子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Aligner for type-writers | US263459D | US263459A | 1882-08-29 | ||
| 42 | 造形装置及び造形方法 | JP2017049496 | 2017-03-15 | JP2018149778A | 2018-09-27 | 越智 和浩; 岡島 正和 |
| 【課題】着色された造形物を造形する場合において、造形物の着色をより適切に行う。 【解決手段】立体的な造形物50を造形する造形装置であって、光反射材料用ヘッドと、複数の着色材料用ヘッドと、クリア材料用ヘッドと、制御部110とを備え、造形物50は、光反射領域154と、着色領域156とを有し、着色領域156は、内側領域174と、外側領域172とを含み、着色領域156の各領域の形成時に使用する造形の材料の合計に対する着色用の材料の比率を着色材料比率と定義した場合、制御部は、外側領域172における着色材料比率が内側領域174における着色材料比率よりも大きくなるように、複数の着色材料用ヘッド及びクリア材料用ヘッドに造形の材料を吐出させる。 【選択図】図2 |
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| 43 | Transfer type image formation method, transfer type image formation device, and intermediate transfer body used for the same | JP2014017769 | 2014-01-31 | JP2014193599A | 2014-10-09 | ONISHI TORU; KOITABASHI NORIFUMI; TERAI HARUHIKO |
| PROBLEM TO BE SOLVED: To provide a transfer type image formation method, a transfer type image formation device, and a transfer body used for the same by which transferability and detachability of an ink image is improved.SOLUTION: A transfer type image formation device has: ink application means for applying ink containing a color material component to an intermediate transfer body; heating means for heating the intermediate transfer body by emitting at least infrared rays; and transfer means for transferring an intermediate image to a recording medium by pressing the intermediate transfer body on which the intermediate image is formed to the recording medium. The intermediate transfer body has: a support body; and at least a second layer, a metal layer, and a first layer being a surface layer on the support body in this order, and thermal conductivity of the second layer is smaller than that of the first layer. | ||||||
| 44 | Liquid jetting head and liquid jetting apparatus | JP2011077900 | 2011-03-31 | JP2012210774A | 2012-11-01 | OGAWA NOZOMI; NAKAO HAJIME; TOGASHI ISAMU |
| PROBLEM TO BE SOLVED: To provide a liquid jetting head that prevents a crack from being formed in a liquid flow channel of a flow channel formation substrate.SOLUTION: The portions at the circumferential edges of a flow channel formation substrate in which the corner portions 44 of a dummy flow channel portion 44 are formed are weaker than other portions, and thus when thermal stress has occurred due to temperature changes when the constituent elements of a flow channel unit are affixed to each other, cracks can be induced preferentially in the weak portion, rather than the other portions, starting from the ends of the corner portions 44a. In particular, although similar corner portions are formed in a flow channel portion 40, the intersection angle of the corner portions in the dummy flow channel portion 44 is smaller than the intersection angle of the corner portions in the flow channel portion 40, and thus it is easier for stress to concentrate in the corner portions of the dummy flow channel portion 44. | ||||||
| 45 | Method and apparatus for correcting halftone pulse width count | JP2002236603 | 2002-08-14 | JP2003156979A | 2003-05-30 | RODRIGUEZ SANTIAGO |
| PROBLEM TO BE SOLVED: To provide a method and apparatus for correcting a halftone pulse width count. SOLUTION: The method 100 of correcting the halftone pulse width count includes a step 140 of determining the half tone pulse width count, a step 150 of determining a half tone level, and a step 160 of calculating a corrected pulse width count based on the half tone pulse width count and the half tone level. The apparatus is so constituted as to perform the above method. COPYRIGHT: (C)2003,JPO | ||||||
| 46 | Production of type for printing | JP5017285 | 1985-03-12 | JPS61209161A | 1986-09-17 | OSANAI TOMONOBU; GOTO TAKASHI |
| PURPOSE:To engrave a type having a taper bottom in a metal material, by etching the metal material with use of a double pattern provided on the type forming surface thereof as a mask. CONSTITUTION:A first photo-resist pattern 211 corresponding to a print 111 to be engraved in shape and a second photo-resist pattern 212 surrounding the outer circumference thereof with the pattern parallel to the outline thereof, are provided on the same type forming surface of a metal material 11' spaced with a small etching area 213. The metal material 11' is etched by using the first and second patterns 211, 212 as a mask to form the print 11 having a taper bottom. Additionally, provision of the small width's etching area between the first and second etching areas as well as the large width's etching area on the outer circumference of the second pattern, causes the difference in the etching amounts between the above areas, resulting in forming the projected portion in the print having a taper bottom. | ||||||
| 47 | Manufacture of rubber-like elastic member having type part | JP14524583 | 1983-08-09 | JPS6036171A | 1985-02-25 | KOBAYASHI HIDEKI; HAMADA MITSUO |
| PURPOSE:To ensure that an ink spreads well onto the surface of a type and printing with good dimensional stability can be maintained for a long period of time particularly for repeated depression of keys or printing, by incorporating a powder of a polytetrafluoroethylene resin into a rubber-like elastic member. CONSTITUTION:A powder of a polytetrafluoroethylene resin is used as an essential constituent in an amount of 0.01-50pts.wt. per 100pts.wt. of a rubber form base material. If the amount is less than 0.01pts.wt., an effect on the dimensional stability in printing becomes poor. On the other hand, if the amount exceeds 50pts.wt., the viscosity of the resultant material is so high that it is made difficult to work or shape the material. | ||||||
| 48 | Fabrication of bold face pattern | JP7286982 | 1982-04-30 | JPS58188659A | 1983-11-04 | HANIYUU TOSHIAKI; TAKESHITA SUSUMU |
| PURPOSE:To enlarge a line width sufficiently even at the acute angle part or the protruded part of a pattern, by a method wherein a gap is arranged between the fine image pattern layer of a manuscript and the photosensitive part of a photosensitive material to be subjected to the formation of a thickened pattern while a light scattering layer is arranged to the incident light side of the manuscript. CONSTITUTION:A gap is arranged between the fine image pattern layer of a manuscript having a fine image pattern 10 and the photosensitive layer 12 of a photosensitive material to be subjected to the formation of a thickened pattern while a light scattering layer 14 showing, for example, a milky white color is arranged so as to be contacted with the manuscript in the incident light side thereof. A bold face pattern having an ideal shape free from a narrow part in an enlarged line even in the acute angle part or the protruded part of the fine image pattern of the manuscript is obtained. | ||||||
| 49 | Plastic type | JP14183581 | 1981-09-09 | JPS5845060A | 1983-03-16 | TAKAHASHI TATSUMI |
| PURPOSE:To improve the durability of a plastic type against deformation, crack and wear by such an arrangement wherein a material for forming plastic types is prepared with polyethylene resin of super high molecular weight as a main ingredient and glass fiber or carbon fiber is incorporated to into the resin. CONSTITUTION:As a forming material, a material primarily composed of polyethylene resin of super high molecular weight of 2-6 millions in molecular weight is used. By the use of this material, the forming material has such features as self lubricating property, wear resistance, solvent resistance and chemical resistance. The creep resistance for repeated impact of the material is raised by adding fiber materials such as glass fiber, carbon fiber, etc. and puluerized materials such as Al2O3, TiO3 etc. to the resin. Plastic types are formed by compression forming by using metal molds of flush type, positive type or semipositive type. | ||||||
| 50 | Type unit | JP8748781 | 1981-06-09 | JPS57203558A | 1982-12-13 | HIRAOKA YUUJI; TAKAHASHI SADAO; OBATA MASAYOSHI |
| PURPOSE:To provide a type unit such as for an impact type for a typewriter or a printer capable of inexpensively increasing the typing lifetime by forming it of a composite material mixed with fiber and particles of silicon carbide and glass fiber reinforced plastic. CONSTITUTION:Silicon carbide fiber, silicon carbide particles and glass fiber are respectively mixed, for example, preferably at a ratio of 10-50% (by weight), 20-60% and 20-50% with plastic such as phenol resin or the like in such a manner that the total amount of the above three contents becomes totally less than 70%. The objective type unit is obtained with the plastic composite material. | ||||||
| 51 | 転写型画像形成方法、転写型画像形成装置、及びそれに用いられる中間転写体 | JP2014017769 | 2014-01-31 | JP6324093B2 | 2018-05-16 | 大西 徹; 小板橋 規文; 寺井 晴彦 |
| 52 | Ink jet recording device | JP16640392 | 1992-06-24 | JPH068463A | 1994-01-18 | HIROZAWA TOSHIAKI; NOZAWA MINORU; HATTORI YOSHIFUMI; AONO KENJI |
| PURPOSE:To execute correct connection even if accuracy is low in size and positioning with respect to a guide exit and a supply portion by making it easy for either the guide exit that is formed on an ink cartridge or the supply portion of an ink supply path that is connected to the guide exit to slide to a direction of a connection position. CONSTITUTION:In the case where there is a difference of a distance 'l' between the center of an ink guide portion 1 of an ink cartridge vessel 5 that is provided with ink cartridges along guide rails 8a, 8b and an ink supply pipe 6 that is fixedly positioned on an ink jet recording device, if the cartridge 5 is moved to a side of the supply pipe 6, the ink guide portion 1 makes contact with the ink supply pipe 6. At this time, the shape of the ink guide portion 1 is a cone shape which continuously enlarges toward the ink supply pipe 6 and the ink guide portion 1 can move toward an arrow 'X' direction with an ink bag 3 because of existence of a cavity 9 which is in a rectangular direction against an axis of the ink cartridge, therefore, the ink guide portion 1 moves along the top edge of the supply pipe 6, and spontaneously makes its way to a lateral direction so as to coincide with the position of the supply pipe 6 and finally the supply pipe 6 and a connection material 2 can be connected. | ||||||
| 53 | Purintohetsudonokumitatetai | JP11723881 | 1981-07-27 | JPH0237305B2 | 1990-08-23 | INAGAKI HARUHISA |
| 54 | Type body | JP7905785 | 1985-04-12 | JPS61235153A | 1986-10-20 | FUJIMURA HIROSHI; MIZUNO HARUKI |
| PURPOSE:To obtain type bodies which are excellent in characteristics of high shock, abrasion and deformation resistance by using polyamide resin as a basic material and molding the material containing an inorganic whisker. CONSTITUTION:A synthetic resin as a basic material containing an inorganic substance is molded. The synthetic resin is polyamide resin and the inorganic substance a whisker. The polyamide resin is nylon-66 and the whisker is composed of sodium titanate. Both polyamide resin and whisker are highly compatible to each other and their characteristics are suitable as a material for the type body. The content of sodium titanate whisker in nylon-66 is 25-35wt%. Thus the well-balanced shock, abrasion and formation resistance is obtained. Thus the whole type body can preferably be formed with the same material. | ||||||
| 55 | Production of type for printing | JP5017385 | 1985-03-12 | JPS61209162A | 1986-09-17 | OSANAI TOMONOBU; GOTO TAKASHI |
| PURPOSE:To engrave a type having a taper bottom, by a method wherein the suitably exposed first sensitive portion and the underexposed second sensitive portion are formed in a photo-resist film coated over a metal material and the metal material is etched by utilizing the photo-resist as a mask. CONSTITUTION:A primary exposure is performed by a method wherein; a first light screen mask 31 having a light transmission pattern essentially conforming to a print 111 to be engraved in shape and a second light screen mask 32 having a light transmission pattern which is of a size larger than the aforesaid light transmission pattern and provided substantially parallel to the overall outer circumference thereof, are used; in the order of the masks 32, 31, the masks are together mounted on the photo- resist 21 so that one light transmission pattern is suitably laid over the other; and incidence of light is carried out thereon until just before the exposure comes to the suitable value. A secondary exposure is conducted by a method wherein; in the state that the mask 32 is so mounted on the primary exposed photo-resist 21 as to be suitable to the primary exposed portion therein, incident light is applied thereon until the exposure reaches the suitable value. Etching applied to a metal material 11' with use of the secondary exposed photo-resist 21 as a mask results in forming the letter 111 having a taper bottom in the appropriate metal material 11'. | ||||||
| 56 | Production of elastic porous stamp material | JP3109984 | 1984-02-20 | JPS60174682A | 1985-09-07 | NAGASAWA YASUO |
| PURPOSE:To enable a porous stamp material to be produced efficiently and inexpensively, by a method wherein a thermoplastic resin powder having rubber- like elasticity or a mixture of the resin powder with a vulcanized rubber powder is mixed with a predetermined amount of particulate fibers, and the resultant mixture is molded and sintered. CONSTITUTION:In a mixing step A, a thermoplastic resin powder 1 or a mixture of the resin powder 1 with a vulcanized rubber powder 2 is mixed with a predetermined amount of particulate fibers 3. An elastic thermoplastic resin powder such as a flexible polyvinyl chloride resin powder is used as the resin powder 1. An appropriate amount of a plasticizer, a stabilizer or the like is added to the resin powder 1. A powder of NBR, SBR or the like which is previously vulcanized and contains an appropriate amount of a vulcanizing agent or a stabilizer is used as the rubber powder 2. Crystalline cellulose is used as the particulate fibers 3. The mixed powder 4 prepared in the mixing step A is fed to a molding and sintering step B, in which is it packed into a metallic mold, and is molded and sintered by pressing and heating, thereby obtaining a porous stamp material 5 having uniform open pores. | ||||||
| 57 | Type | JP6344782 | 1982-04-15 | JPS58179650A | 1983-10-20 | HASHIMOTO MASAHITO |
| PURPOSE:To prevent a type proper from being typed to more than a certain depth by a method wherein a curvature radius for chamfering a very small portion of the surface is made equal to the curvature radius at the corner of the printing surface and a curvature radius for chamfering the portion toward the rear surface side is gradually made greater. CONSTITUTION:In the punched tilted portion from the corner of a type surface 2 to the corner of its rear surface, a curvature radius (r) for chamfering a very small surface corner 4 proceeding from the type surface 2 to the rear surface side is made roughly equal to the curvature radius r1 of the corner of the type surface 2. Moreover, the curvature radius R for chamfering the lower corner 5 on the rear surface side is made greater than the surface corner 4 toward the rear surface side. The type proper 1 is prevented from being typed to a certain depth at the lower corner 5 and the curvature radius (r) for chamfering even in the surface corner 4 is made roughly constant. Accordingly, even if the type surface 2 wears within this range, the printing type will not loose its sharpness. | ||||||
| 58 | Plastic type | JP14188181 | 1981-09-09 | JPS5845061A | 1983-03-16 | IMAOKA JIYUUTAROU; KOJIMA KIYOSHI; SATOU HIROAKI; SUZAWA HIROMITSU |
| PURPOSE:To prevent the edges of a plastic type from being destroyed and eliminate the necessity for plating the type by using a synthetic resin primarily composed of nylon resin as its base material, fiber like inorganic substance and pulverized inorganic substance as a material for forming plastic types. CONSTITUTION:A type 2 is formed by using 66 nylon resin 11 as a base material and mixing glass fiber 10 and pulverized silicone family inorganic substance 12. The type face 2a thus formed is durable for more than about 5 million times when it is used for a high speed serial printer, or is durable for more than 10 million times by 1 spoke. By the use of silicone family inorganic substance, the strength of the type 2 has been intensified and its resistance for crack has also been raised, therefore it is possible to lengthen the life of a plastic type without plating it. | ||||||
| 59 | Assembly of print head | JP11723881 | 1981-07-27 | JPS5818270A | 1983-02-02 | INAGAKI HARUHISA |
| PURPOSE:To easily hold a print head at an exact position by a method in which a part of a torsion spring is pierced through a window provided in a metal tool with a torsion spring and then coupled with a concaved portion provided on the contact face between the print head and the metal tool. CONSTITUTION:An assembly is made up of a print head 10 and a metal tool 20. The torsion springs 25 whose each end parts are connected with a connecting portion 26 are atached to a shaft 21 inside the tool metal 20, the other end parts of the springs 25 are bent into -shaped form, and the ends of the bent portions are projected from a window 28 formed in the side 22 of the metal tool 20 to the outside. The head 10 consists of a shaft 13, a head 11, and a fitting portion between the shaft 13 and the head 11. When assembling the metal tool 20 and the head 10 in such a way that the long side 23 of the metal tool 20 is put in a space between the head 11 and the fitting portion 12, the bent end portion of the torsion springs 25 is fitted into the concaved portion 14 formed on the side facing to the fitting portion 12 of the head 11 of the print head 10. | ||||||
| 60 | Recording apparatus | US14732122 | 2015-06-05 | US09409428B2 | 2016-08-09 | Ryoichi Shuto; Kazuhiko Tsuyama; Naoki Sakamoto; Hiroyuki Tajima |
| A printer includes a carriage which includes an ink jet recording head and is movable in a first direction and a second direction that is an opposite direction to the first direction, a gear group which transmits power of a motor to a sheet transporter, a transporter drive motor which transmits power to the gear group, and a carriage drive motor which drives the carriage. At least a portion of the carriage drive motor and at least a portion of the gear group are at the same position as each other in a movement direction (x direction) of the carriage. | ||||||
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