baber/WOPTO huggingface dataset:
Patent JP-H02282766-A (JP)
Title: Developing device
Inventor: YAMAJI MASAAKI
IPC: G03G15/06
Filed: 1989-04-25
Abstract: PURPOSE:To eliminate the difference in history between an image and non-image by providing a 1st developer peeling means which faces a developer carrier and has an electric field generating means, a 2nd developer peeling means which peels the developer on the surface thereof and a charge imparting means to the developer deposited on the developer carrier. CONSTITUTION:The 1st developer peeling means 7 has the electric field generating means and is disposed to face the developer carrier 3. The developer on the developer carrier 3 is attracted by the effect of the electric field of the 1st developer peeling means 7 and is peeled by the potential difference between both. The developer sticking to the rotating 1st developer peeling means 7 is pulled and stripped by the fixedly disposed 2nd developer peeling means 8 to prevent the deposition of the developer on the 1st developer peeling means 7. Further, the charge imparting means 9 disposed backward in the moving direction on the surface of the developer carrier 3 from the 1st developer peeling means 7 applies a triboelectrostatic charge on the developer by the effect of the triboelectrostatic charge or electric field, thereby applying a prescribed quantity of the triboelectrostatic charge to the fresh developer deposited on the developer carrier 3. The difference in the history between the image and the non- image is eliminated in this way.
Patent JP-H04311535-A (JP)
Title: Method for roll cooling
Inventor: OISHI HITOSHI
IPC: C21D9/573
Filed: 1991-04-10
Abstract: PURPOSE:To attain the uniform cooling in the width direction of a metallic strip in roll cooling equipment. CONSTITUTION:The sheet temps. in the width direction of a strip X on the outlet side of each cooling roll 1a and 1e are measured by a sheet temp. gauge, and from the sheet temp. distribution at this time, the surface part of the roll corresponding to the part having a relatively high sheet temp. is cooled by gas jet cooling nozzles 2a and 2e from the reverse rolling side of the strip to increase the cooling capacity of the part.
Patent JP-H11287263-A (JP)
Title: Disc brake
Inventor: TAKANO ATSUSHI
IPC: F16D65/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the partial loading of a brake pad from occurring by smoothing the movement of a caliper body in braking, in this caliper floating type disc brake. SOLUTION: In a caliper floating type disc brake, two slide pins 9 and 10 attached to arms 8 and 9 of a caliper body 2 are slidably inserted into guide parts 13 and 14 of a carrier 12, and the caliper body 2 is shiftably guided along the axial direction of a disc rotor 3. The slide pin 10 at the outlet side in the rotational direction of this disc rotor 3 is rockably elastically supported on the arm part 8 via a rubber bush 16. Receiving torque of the disc rotor 3 in time of braking, the carrier 12 is deformed, and thereby, even in the case where the guide part 14 is inclined, the slide pin 10 is rocked, and since it follows in the wake of the inclination of the guide part 14, a smooth sliding motion between the slide pin 10 and the guide part 14 is thus maintainable. Thus, the partial loading of a brake pad 6 can be prevented by the smooth motion of the caliper body 2 in braking.
Patent JP-H11282285-A (JP)
Title: Image forming device
Inventor: YAMAZAKI TOSHIHIKO
IPC: G03G15/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an excellent image being free from the transfer unevenness. SOLUTION: In this image forming device, an intermediate transfer body 20 is provided with a conductive layer 21, a resistance layer 22 formed on the conductive layer, and an electrode part 23 exposed on the surface of an end part of the intermediate transfer body 20 for feeding transfer voltage to the conductive layer, and between the end part of a photoreceptor 10 and the electrode 23 in the transferring part, a slidable contact member 50 composed of insulating material having excellent slidableness and low coefficient of friction, held in slidable contact with both of them, is allowed to lie there between. The member 50 attached to a cartridge case 60 holding the photoreceptor 10 at both end, is stretchedly extended.
Patent JP-2000295967-A (JP)
Title: Method for carrying and storing coffee bean
Inventor: OKAGO HARUHITO
IPC: B65D81/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for carrying and storing coffee beans, which enables the prevention in the deterioration of the quality due to the damages to and oxidation of roasted coffee beans and the accurate control of an aging time, by roasting raw coffee beans and then storing the roasted coffee beans. SOLUTION: This method for carrying and storing coffee beans comprises roasting raw coffee beans by the use of roasting machines 20, 21, separating a constant amount of the roasted coffee beans, receiving the separated coffee beans in a lidded container 16, closing the container with the lid, carrying the closed container 16 to an automatic warehouse by a carrying means 11, and then storing the roasted coffee beans together with the lidded container 16. Therein, the roasted coffee beans may be discharged in a prescribed amount from the lidded container 16 receiving the roasted coffee beans, milled, received in small lidded containers, covered with the lids, returned to the automatic warehouse, and then stored and aged for a constant time.
Patent JP-S60248999-A (JP)
Inventor: SAGARA KAZUO
IPC: F42B19/22
Filed: 1984-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02282991-A (JP)
Title: First-in first-out memory
Inventor: MIBUCHI MAKOTO
IPC: G11C7/00
Filed: 1989-04-24
Abstract: PURPOSE:To select an address difference when a control flag is set by generating the control flag based on the difference between the address difference calculated from a readout address register and a write address register, and a preset address difference. CONSTITUTION:A write address and a readout address are stored in the write address register 10 and the readout address register 20, respectively. Those addresses are inputted to a subtractor 30, respectively, and calculation results are transmitted to a subtractor 40. Meanwhile, at a control address difference register 60, a desired address difference between the write address and the readout address desiring to set a flag is inputted from the inside. The output of the control address difference register 60 is transmitted to the subtractor 40. The calculation result of the subtractor 40 is transmitted to a flag generating block 50, and the flag generating block 50 sets the flag setting whether or not the output of the subtractor 40 exceeds 0 as reference. Thus, by changing a value to be stored in the control address difference register 60, the address difference to set the flag can be selected.
Patent JP-H07163689-A (JP)
Title: Shaft for golf club and its preparation
Inventor: JIYAN RIYUTSUKU BUIYUU
IPC: A63B53/10
Filed: 1994-04-20
Abstract: PURPOSE: To provide a simple and economical method capable of effectively changing the mass characteristic of a shaft without modifying the general characteristics of the shaft. CONSTITUTION: In the manufacture of a golf club shaft of the type including a center conduit 15 limited by the inner surface 14 of a cylindrical wall 12 made of a composite material, with at least one balance weight M1, M2, or M3 contained in the center conduit 15, a fiber of a fixed thickness preimpregnated with a resin is wound around one mandrel. In a stage prior to this winding, at least one balance weight M1, M2, or M3 is placed between the outer face of the mandrel and the fixed thickness.
Patent JP-S58221142-A (JP)
Title: Leakage detecting element
Inventor: ENOKI KOUJI
IPC: G01M3/16
Filed: 1982-06-16
Abstract: PURPOSE:To detect quickly and surely the generation of leakage by the constitution wherein, when liquid such as water flows into a case owing to generation of leakage, an expansion member is expanded by said liquid and moves a permanent magnet, thereby closing the contacts of a reed switch. CONSTITUTION:Stoppers 3a, 3b are inserted and fitted into a case 1 in the longitudinal direction thereof apart at a proper spacing between the same. An expansion member 4 which expands considerably in volume when it absorbs liquid and shrinks to the original state when dry. A permanent magnet 5 and a coil spring 6 are disposed between the stoppers 3a and 3b. The member 4 and the magnet 5 are inserted slidably in the case 1, and are held energized to the other stopper side 3b by the coil spring 4 of which one end is in contact with the stopper 3a. Then, if liquid flows into the case 1, the contacts of a reed switch 7 are closed by the member 4 and the magnet 5; therefore, the generation of leakage is quickly and surely detected.
Patent JP-S62261120-A (JP)
Title: Structural material with sic film
Inventor: KAYANE MIHARU
IPC: C04B41/87
Filed: 1986-05-07
Abstract: PURPOSE:To obtain the title structural material having improved characteristics such as heat conductivity, mechanical strength and the like, which is suitable as the constituent member for a semiconductor manufacturing device by a method wherein an SiC film is formed in a mixed phase using the granular crystal having grain diameter of 10mum or smaller and the pyramid-like crystal having the side length of 1mum or larger. CONSTITUTION:The SiC film, formed on the surface of a substrate using a vapor-phase method, is composed of the granular crystal 1 having the grain diameter of 10mum or less, desirably 5mum or smaller, and the pyramide-like crystal 2 having the side length of 1mum or larger, desirably 5mum or less. Pertaining to the ratio between the SiC granular crystal 1 and the pyramid-like crystal 2 with which the SiC film is composed, it is desirable that the ratio of area occupied by the pyramid-like crystal 2 is set at 20-80%. As the SiC film is composed of the pyramid-like crystal having a very high degree of strength and the microscopic granular crystal 1 with which the space between the pyramid-like crystals is buried, the structure having a very high degree of strength and excellent heat conductivity can be obtained. Besides, the sintered bodies of SiC, Si3N4, graphite, mullite, W, or Mo are enumerated as the substrate used to form the SiC film.
Patent JP-H10299145-A (JP)
Title: Construction method of concrete floor plate
Inventor: SAGAMI TOMOYUKI
IPC: E04B5/32
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To easily process excavating surplus soil by performing excavation to a designated level to true up a level of the ground surface to a position of a bottom surface of a concrete floor plate, and finishing a surface by performing a foundation improvement to mix and agitate surface layer soil of a surface of excavation to a designated level with improved soil. SOLUTION: Work of excavation to a designated level is performed to true up a level of the ground surface L corresponding to an excavation bottom of the excavated ground to a position of a bottom surface of a concrete floor plate 2 to be constructed. Surface layer soil of a surface of excavation to a designated level is mixed and agitated with an improving material, and is formed as an improved foundation 5, and when this foundation improvement is performed by mechanizing work, the improving material is sprayed on the surface of excavation to a designated level, and the surface layer soil and the improving material are agiated and mixed by a foundation improving machine 3, and leveling and ground leveling work are performed Next, after the improved foundation 5 is hardened, a plastic sheet or the like is laid on a surface of the improved foundation 5 as an insulating material,  and bar arrangement of a floor plate is performed on it, and the concrete floor plate 2 is constructed. Therefore, excavating work is safe, and reduction in a construction cost can also be largely improved.
Patent JP-H06131379-A (JP)
Title: Commodity shipment/inspection system
Inventor: SAITO MASAYORI
Filed: 1992-04-23
Abstract: PURPOSE:To improve the inspecting accuracy and efficiency of the commodities and to enable even a beginner to inspect the commodities with no high commodity knowledge required. CONSTITUTION:The shipment information 10 is supplied to a control part 1 from a shipment information input part 2. An index information production part 11 stores the index information in an index information area 8 of a storage part 4. A commodity inspection file information production part 12 stores the commodity inspection information in an external storage 3. A shipment number input deciding part 13 stores the information on a commodity inspection subject shipment information production part 14 in a subject shipment information area 9 of the part 4. A bar code input part 5 gives an input to a bar code input deciding part 15, and a commodity inspection executing part 16 inspects the commodities. An information updating part 17 updates the result of the commodity inspection. A display instruction input deciding part 18 displays are information at an uninspected commodity display part 19. A correction information input deciding part 20 corrects the information through a correction part 21. A commodity inspection end instruction input deciding part 22 shifts to a fixed number calculation part 23. Then the part 23 calculates a fixed number, and a fixed number updating part 24 updates the commodity inspection file information and ends its operation.
Patent JP-S5437076-A (JP)
Title: Sputtering
Inventor: MATSUBARA TETSUHITO
IPC: H01J37/34
Filed: 1977-08-30
Abstract: PURPOSE:To reduce unnecesary gas molecular contained into the formed with reduced discharge gas pressure through vertical application of magnetic field to a magnetron type sputtering electrode having the electric and magnetic fields orthogonally arranged in the vacuum tank.
Patent JP-S60249340-A (JP)
Title: Wire bonding method
Inventor: WATANABE TAKAO
IPC: H01L21/603
Filed: 1984-05-25
Abstract: PURPOSE:To prevent a supporter of an object to be bonded from coming into contact with the part other than at the bonding position by a method wherein a period of movement at a fixed level is provided during the descent of said supporter. CONSTITUTION:The amount of movements in the X-axial direction and Y-axial direction from a time t0 for moving a capillery 35 with a ball 37 formed at the tip of an Au wire to the first bonding position is calculated out, and the capillery 35 is lowered on the basis of the relation of the distance and the speed of movement. This period of descent is t1 after t0, and movements are made only by components of X-axial and Y-axial directions at a level (s) for a fixed period t2. Then, the capillery 35 is landed on by another descent toward the bonding position after the t2 period. This period t3 is a short distance, and next ultrasonic bonding is carried out for a period t4. In this case, operation is made by a linear motor e.g. of Z-axial directional drive in such a manner the capillery descends for the periods t1 and t3 and maintains levels (s) and (p) for the periods t2 and t4.
Patent JP-S60250155-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/40
Filed: 1984-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08276651-A (JP)
Title: Three-dimensionally printed seal and manufacture thereof
Inventor: TANAKA KIYOSHI
IPC: G09F3/00
Filed: 1995-04-04
Abstract: PURPOSE: To provide a decorative sheet and manufacture thereof having a good vividness with enamel-like luster in its print pattern parts, and also having a rich three-dimensionality of feelings and senses such as fraille in its print design lines. CONSTITUTION: A primary print layer 2 is made by giving a primary printing of characters and patterns with some colors on the surface of a synthetic resin mat film 1 through an offset printing or silk screen printing method, subsequently, a secondary print layer 4 is formed by giving a superimposition printing with high density ink on lines of the characters or patterns, and the pattern line parts 5 are raised with at least the height of 80-150μm from the surface of the mat film 1.
Patent JP-S62262835-A (JP)
Title: Optical waveguide type wavelength converting element
Inventor: NAKAMURA KAZUNORI
IPC: G02F1/37
Filed: 1986-05-09
Abstract: PURPOSE:To obtain an optical higher harmonic generating element by providing a second layer formed by a substance with low refractive index and light perviousness in a higher harmonic light, on the outside of a core whose optical higher harmonic generation efficiency is high, and providing a third layer formed by a substance with refractive index lower than said substance and light perviousness in the higher harmonic light, on its outside. CONSTITUTION:In the center part, a core 10 consisting of a substance whose higher harmonic generation efficiency is high is formed, and on its outside, the second layer 20 formed by a substance whose refractive index is lower than that of the core 10, and also, which has the light perviousness in a higher harmonic light is provided, and on its outside, the third layer 30 whose refractive index is lower than that of the second layer 20, and also, which has the light perviousness in the higher harmonic light is provided. Also, the outside of this cylindrical optical waveguide consisting of three layers is coated with a resin which is excellent in its water resistance and chemical resistance.
Patent JP-S5730815-A (JP)
Title: Hologram scanner
Inventor: OOTE AKIRA
IPC: G02B5/32
Filed: 1980-07-30
Abstract: PURPOSE:To obtain the reconstructed image of linear plane scanning simply and easily by reconstructing the holograms made while displacing both or only one of an object light source and a reference light source in prescribed functional relations in association to the rotation of photosensitive materials for holograms with a stationary reference light. CONSTITUTION:An object light source 21 and a reference light source 22 have independent fine adjustment mechanisms such as linear motors, voice coils and the like. In manufacturing holograms, a disc 3 incorporated with flat plate photosensitive materials 301, 302- for holograms is rotated slightly each time, and in association to this rotation, the respective fine adjustment mechanisms are driven to move the light sources 21, 22, thereby changing the incident angle or distance to the photosensitive material for holograms 301- simultaneosly or one of them. The displacements of the light sources 21, 22 and the rotation of the disc 3 has a constant functional relation, so that the reconstructed image by reconstruction light 5 makes linear plane scanning on a plane 4. Thereby, the reconstructed image of the linear plane scanning is easily obtained.
Patent JP-H01313496-A (JP)
Title: Ereiophilline derivative and its production
Inventor: GEERUHARUTO KURETSUCHIYUMARU
IPC: A61K31/70
Filed: 1989-04-26
Abstract: NEW MATERIAL: A compd. represented by formulae I-III {wherein R 1  and R 1 ' are H or a group represented by formula VI (wherein R 6  is 1-15C alkyl), R 4  is H when R 2  and R 3  are each H or a group represented by formula VI when R 2  and R 3  are other than H, R 5  is H or a group represented by formula (CH 2 ) n R 6  (n; 1-3), R 7  is H or a group represented by formula VII when all of R 2 -R 4  are not H, R 13  is H or a group represented by formula VII, R 14  is H or a group represented by formula CO 2 (CH 2 ) n R 17  (wherein R 17  is methyl and n is 0-3), R 15  is phenyl or benzoyl and R 16  is methyl or phenyl).  
     USE: A vermifuge for livestock.  
     PROCESS: Elaiophylin being a starting raw material and an equimolar amt. of diazoalkane represented by formula VIII are pref. reacted within a solvent such as THF at 0-110°C for 0.5-8 hr to obtain the objective compd. represented by formula II (wherein R 1  and R 1 ' are the group represented by the formula IV and R 2 -R 5  are H). 
     COPYRIGHT: (C)1989,JPO
Patent JP-S58220677-A (JP)
Title: Powdery agent and method for retaining freshness of food
Inventor: NAKAO YUKIHIRO
IPC: A23B4/14
Filed: 1982-06-17
Abstract: PURPOSE:To prevent the decay of food without lowering its quality, and to keep the freshness of the food for a long period, by contacting the food with a freshness-retaining agent composed of powdery ethyl alcohol and powdery edible organic acid. CONSTITUTION:Powdery alcohol is prepared either by dissolving dextrin in an aqueous solution of ethyl alcohol and spray-drying the solution, or by adsorbing ethyl alcohol to a carrier such as starch (e.g. alpha-starch). 1pt.wt. of the resultant powdery alcohol is mixed with about 0.005-0.5pts.wt. of an edible organic acid such as lactic acid, malic acid, citric acid, phytic acid, etc. to obtain the objective freshnessretaining agent. The agent is brought into contact with a food by smearing the surface of the food uniformly with about 0.1-10wt% of the agent. The freshness of the food can be kept in a desirable state for a long period by this treatment.
Patent JP-S62261561-A (JP)
Inventor: YURUGEN SHIYOONRAU
IPC: B60T11/34
Filed: 1987-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10304388-A (JP)
Title: Double plate type color camera
Inventor: MATSUI KIYOSHI
IPC: H04N9/09
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a double plate type color camera with high picture quality at low cost by using image pickup elements for an inexpensive single plate type color camera and vertically or horizontally shifting one pixel. SOLUTION: After one picture is photographed, another picture is immediately photographed in the next field or frame, and a beam splitter 4 and image pickup elements 5 and 6 are integrated at the time of the second photographing, and a pixel pitch is shifted by 1/2 in, for example, in an oblique direction to a lens optical axis (it can be shifted by 1/2 pitch in a vertical or horizontal direction). Thus, pixel information which is the same in principle as that obtained in a conventional method of adding a green pixel by shifting it by 1/2 pixel pitch can be obtained, and resolution can be improved. Moreover, one picture is synthesized from two pictures by an interpolation processing or the like for a slowly moving object or an inconspicuous object so that picture quality can be improved.
Patent JP-H10296039-A (JP)
Title: Moisture-absorbing dehumidifier
Inventor: HIRAI MASAHIRO
IPC: B01D53/26
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-absorbing dehumidifier whose entire composition of an air flow path can be simplified with high dehumidifying performance and further, which is of a small size and easily installed at a low cost and enables the simultaneous adsorption/ regeneration of an adsorbent so that the continuous operation is realized. SOLUTION: The moisture-absorbing dehumidifier is equipped with an adsorption route A which dehumidifies an air loaded from an air intake 15 and discharges it indoors and a regeneration route 14 which regenerates adsorption parts 1, 2. The adsorption route 13 has a dust-proof filter 4, an adsorption/regeneration part 19 and a heat exchanger 3 arranged sequentially. The interior of the regeneration route 14 is an annularly continuous air circulation path and has a heater 9, the adsorption/regeneration part 19, the heat exchanger 3 for obtaining a condensate and a fan 5 for generating a circulating air flow arranged. The adsorption/regeneration part 19 comprises an adsorption/regeneration flow path A and an adsorption/regeneration flow path B which become confluent on both end parts.  Further, a door (a7) which enables the selective ventilation of an air between the adsorption/ regeneration flow path A and the adsorption/regeneration flow path B, is installed at one terminal confluence of the adsorption/regeneration part 19. On the other hand, a door (b8) is installed on the other terminal confluence and is interlocked with the door (a7) to perform both adsorption and regeneration cycles simultaneously.