baber/WOPTO huggingface dataset:
Patent JP-H05222544-A (JP)
Title: Silver alloy conductive foil with protective film and its manufacture
Inventor: MORI AKIRA
IPC: H01L23/48
Filed: 1991-10-25
Abstract: PURPOSE:To manufacture Ag alloy conductive foil with excellent protective films by oxidizing the surfaces of Ag alloy foil having a specified compsn. to form oxidized films, thereafter coating them with a coupling agent, furthermore coating them with polyimide resin and executing heat treatment. CONSTITUTION:The thin film 22 of an Ag allay contg. 10 to 1000ppm Ca or 10 to 750ppm of at least one kind selected from Be, In and rare earth elements and the balance Ag is heated in an oxidizing atmosphere to form oxidized films on the surfaces 22a and 22b. Next, the surfaces are coated with a coupling agent such as a silane coupling agent or the like and are thereafter heated to 200 to 300 deg.C to subject the surfaces to modifying treatment. After that, they are coated with liquid polyimide resin 24 to regulate its thickness to 15mum and are subjected to heat treatment at 80 to 350 deg.C to form the hardened films 23 of the polyimide resin. The objective Ag allay conductive foil 21 with protective films suitable as conductors for high voltage circuits and large capacity circuits can be obtd.
Patent JP-H04153488-A (JP)
Title: Louver
Inventor: NAKAJIMA SADAKAZU
IPC: E06B7/082
Filed: 1990-10-17
Abstract: PURPOSE:To increase the passing area of a louver by a method in which blades set at a given angle at a fixed interval are shaped into a curved form becoming parallel, upward projected, downward projected, and parallel again from one end toward the other end. CONSTITUTION:A louver is made up by setting blades 1 in parallel at a given angle by raising their height from the left to the right side at a fixed interval on a frame 5. The cross-sectional form of the blade 1 is shaped into one in which outdoor side edges 1a are parallelized, the downwardly projected slopes 1b are connected with upwardly projected slope 1c by a gently curved line and gently connected to the indoor side edge 1d. Air current flowing between the blades 1 goes along the shape of the blade 1, permitting the distribution of air stream to be comparaviely uniform.
Patent JP-H04153128-A (JP)
Title: Paper feed cassette
Inventor: ISHIGURO TOSHITSUGU
IPC: B65H3/56
Filed: 1990-10-18
Abstract: PURPOSE:To ensure prevention of double sheet feed by providing, in a cassette case, a stopper which regulates the lifting limit of a bottom plate energized upward, and also providing, on both sides of the cassette case, separating claws which move freely up and down and press both front corners of the top layer paper sheet. CONSTITUTION:A bottom plate 4 on which paper sheets 38 are loaded is pressed upward by a spring 3 so that the top layer paper sheet 38 is brought in contact with a paper feed roller 26. Consequently, the top layer paper sheet 38 is fed by rotation of the paper feed roller 26 and operation of the claw portions 9 of the separating claws 10 to one separated paper sheet conveyance passage 30. Then, a motor 37 rotates reversely to separate the roller 26 from the paper sheet 38. The edge of the bottom plate 4 is prevented by a stopper 22 from moving upward excessively so as to limit the vertical position of the top layer paper sheet 38 on the bottom plate 4 constantly to a certain height or less. This prevents excessive lift of the paper sheet 38 due to the separating claws 10, resulting in ensured prevention of double sheet feed.
Patent JP-H11121418-A (JP)
Title: Cleaning agent composition and cleaning method
Inventor: KITAZAWA KOZO
IPC: H01L21/304
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To improve removing and cleaning performance of solid particulates, by containing a compound expressed by a specific constitutional formula. SOLUTION: In a cleaning agent composition, a compound expressed by a formula I and/or a compound expressed by R<2> -O-(AO)m -X is contained. In the formula, R<1> is a hydrogen atom, an alkyl group having 1-5 carbon atoms or an alkenyl group having 2-5 carbon atoms; AO is ethylene oxide and/or propylene oxide; X is hydrogen atom, alkyl group having 1-4 carbon atoms or acryl group having 1-4 carbon atoms; (n) is an integer of 0-2; (m) is an integer of 1-8; R2 , is alkyl group having 1-6 carbon atoms, alkenyl group having 2-6 carbon atoms or acyl group having 1-6 carbon atoms. Cleaning performance is improved and bubbles are reduced by using the cleaning agent component containing the compound.
Patent JP-H11116602-A (JP)
Title: Supply of food with physiological action
Inventor: OKUMA KAZUHIRO
IPC: A23L9/10
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a food with physiological actions, by adding a slightly digestible thick malt syrup and/or powder candy obtained by hydrolyzing baked dextrin mixed with an acid in the presence of an acid to a food or replacing the thick malt syrup and/or the powder candy with a part of a food component. SOLUTION: A starch (e.g. potato starch, etc.), is mixed with an acid (e.g. hydrochloric acid) and heated in a low water content state at 140-200 deg.C for 10-120 minutes to form baked dextrin, which is used as a raw material. An aqueous solution of the raw material is mixed with an inorganic acid or an organic acid, adjusted to pH 1.6-2.0, pressurized, heated (e.g. 120-140 deg.C for 15-30 minutes) and hydrolyzed. The hydrolyzed material is decolored, desalted and concentrated according to a conventional method to give a slightly digestible thick malt syrup or spray-dried to give a slightly digestible powder candy, which is used. The content of the slightly digestible component in the baked dextrin is 30-60 wt.%. The thick malt syrup and/or the powder candy can be used for almost all foods.
Patent JP-H03140026-A (JP)
Title: Optical reception circuit
Inventor: NAKAMURA TSUTOMU
IPC: H04B10/50
Filed: 1989-10-26
Abstract: PURPOSE:To decrease the detection error in an optical input level even with the presence of power supply fluctuation by detecting an optical input level depending on a current flowing to a photodetector impressed with a generated reverse bias voltage. CONSTITUTION:An optical input level detection circuit (OPTDET) 9 detects an optical input level with a current from a photodetector 1 with reverse bias and outputs information to an optical input level monitoring circuit 10 and an excess optical input detection circuit 11. The excess optical input detection circuit 11 receives the output electric signal of the optical input level detection circuit 9 and detects an excess optical input and issues an alarm to a terminal RX HIGH ALM. Thus, even when temperature fluctuation is applied, the monitoring error of an optical input level is decreased.
Patent JP-H03141892-A (JP)
Title: Liquid pump for electric water boiler etc
Inventor: MAEDA MITSUOKI
IPC: F04D13/02
Filed: 1989-10-26
Abstract: PURPOSE:To prevent a cap from being separated or being broken out due to an increase in the inner pressure in a magnetic material containing space during an annealing process in manufacturing an impeller by forming an air hole in an impeller main unit or cap. CONSTITUTION:In manufacturing an impeller 10, a magnetic material 22 is contained in the magnetic material containing space 20 of an impeller main unit 19 so that the opening thereof is closed by a cap 21. thereafter, the cap 21 is integrated with the impeller main unit 19 through a means like welding. In this state, annealing is performed, and a stress generated in the welding portion is eliminated. A pressure in the magnetic material containing space 20 can be then released through an air hole 23.
Patent JP-S63132995-A (JP)
Title: Continuous heat-decomposition and dry-distillation apparatus
Inventor: SANO MAMORU
IPC: C10G9/00
Filed: 1986-11-25
Abstract: PURPOSE:To enable continuous and safe treatment of combustible wastes, by intermittently introducing wastes into an externally heated heat-decomposition apparatus, gasifying and recovering combustible substances and separating non-decomposable metals. CONSTITUTION:The space in a dry-distillation inner tube 4 of a heat- decomposition apparatus 1 is externally heated with a burner to give a high- temperature reducing atmosphere of 400-1,000 deg.C. A prescribed amount of combustible wastes are intermittently charged into the dry-distillation inner tube 4 with a waste-charging mechanism 6. The charged wastes are heat-decomposed in the dry-distillation inner tube 4 in an extremely short time to gasify combustible plastics, etc., in a state containing oils. The produced gas is sent to a classification and filtration equipment 30. Non-decomposable metals remaining in the dry-distillation inner tube are discharged to the outside of the heat- decomposition apparatus 1 with a mechanism 17 for discharging produced solid substance. In the classification and filtration equipment 30, oils, dusts and tar in the supplied gas are stored and separated. The remaining gas is washed by a water-sealed washer 31 and neutralized.
Patent JP-H09129905-A (JP)
Title: Amorphous semiconductor solar cell
Inventor: TAKEUCHI YOSHIAKI
IPC: H01L31/04
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the mixture of a group III element contained in a p-type amorphous semiconductor layer in an i-type amorphous semiconductor layer and, at the same time, to improve the conversion efficiency of an amorphous semiconductor solar cell by forming a barrier layer containing a very small amount of a group V element between the p- and i-type amorphous semiconductor layers. SOLUTION: After a p-type a-SiC (amorphous silicon carbide) layer 3 is formed on a transparent conductive film 2 formed on a glass substrate 1, a barrier layer 4 composed of a-SiC mixed with nitrogen is formed on the layer 3 and an i-type a-Si layer 5 is formed on the layer 4. Then an n-type a-Si layer 6, a back plate 7, and a protective film 8 are successively formed on the layer 5. Since the barrier layer 4 containing a group V element is formed between the layers 3 and 5 in such a way, the diffusion and mixture of a group III element contained in the layer 3 in the layer 5 can be hindered and the layer 5 can be formed at the film forming temperature at which the film quality of the layer 5 becomes the best. Therefore, the conversion efficiency of an amorphous semiconductor solar battery can be improved.
Patent JP-H10125109-A (JP)
Title: Respiration structure of device for vehicle
Inventor: NISHIO AKITO
IPC: F21V31/03
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To make a grommet and a filter which are additional components unnecessary. SOLUTION: A waterproof rib 4 with an opening part 44 is formed in a housing 1, a respiration port 45 is formed in the lower part of the waterproof rib 4, a waterproof cover 46 is arranged in the waterproof rib 4, and the waterproof cover 4 is pressed into the opening part 44 to seal the opening part 44. As a result, a lamp room 22 is communicated with the outside through a respiration port 12, a respiration path 49, and the respiration port 45, and respiration is performed. The respiration hole 12 is surrounded by the waterproof rib 4 and the waterproof cover 46 to give it waterproof function. Since the respiration port 45 is formed in the lower part of the waterproof rib 4, water is difficult to enter the respiration port 45, and even if enters, water is immediately drained to the outside. A grommet and a filter which are additional components are made unnecessary.
Patent JP-H10125384-A (JP)
Title: Connector
Inventor: KUDO TAKAAKI
IPC: H01R13/428
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a small connector which can withstand high voltages. SOLUTION: A connector has an insulating connector housing 3 and a positive contact and negative contacts 2, 2, all of which are fitted into the connector housing 3. The positive contact and the negative contacts 2, 2 have respective lances 2a, 2a which are locked to the connector housing 3. The connector housing 3 has lance holding parts 3a, 3b locking the lances 2a. Each lance 2a is exposed to the outside of the connector housing 3, in the state of being locked to the lance holding parts 3a, 3b. The lance-holding parts 3a, 3b are provided in such a way as to be located outside on the right and the left, along the fitting direction of each lance 2a.
Patent JP-H02127409-A (JP)
Title: Production of hydrogenated petroleum resin having excellent tacky adhesive characteristic and tacky adhesive composition containing produced hydrogenated petroleum resin
Inventor: HAYASHIDA SUETAKA
IPC: C08F232/02
Filed: 1988-11-07
Abstract: PURPOSE:To obtain the subject resin having excellent tacky adhesive characteristics, heat-resistance, etc., and useful as a tacky adhesive by thermally polymerizing a cyclopentadiene compound and a specific aromatic hydrocarbon at a specific ratio under a specific condition and hydrogenating the resultant copolymer resin. CONSTITUTION:The objective resin can be produced by (1) thermally polymerizing (A) 1mol of a cyclopentadiene compound with (B) 0.42-0.65mol of a polymerizable aromatic hydrocarbon selected from monovinyl aromatic hydrocarbon (e.g., styrene) and indenes under a condition to satisfy the formula P>=11 wherein P is a value calculated by the formula HAROMA is number of hydrogen atoms determined by <1>H-NMR on the aromatic carbon in the produced copolymer resin; HND+CD is sum of the hydrogen numbers determined by <1>H-NMR on norbornene ring double bond carbon and cyclopentene ring double bond carbon in the copolymer resin; B is molar ratio of A/B) and (2) hydrogenating the obtained copolymer resin in the presence of a hydrogenation catalyst.
Patent JP-H02128296-A (JP)
Title: Fire alarm
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/00
Filed: 1988-11-09
Abstract: PURPOSE:To scrupulously judge a fire by inputting the combination of a sensor level and hourly transition quantity to a signal processing network when the fire is monitored. CONSTITUTION:Respective fire sensors DE1-DEN are connected through a pair of transmission lines L like a pair of power sources and signal lines to a fire receiver RE. A network structure (signal processing network) is formed by executing weighing so that an error can be minimized for the combination of input/output values indicated in a storage area RAM 12 of a definition table, and when the fire is monitored, the combination of the sensor level and the hourly transition quantity is given to this network structure as input information. Consequently, accurate and scrupulous fire information corresponding to the combination of the pieces of arbitrary input information to be given can be obtained. Thus, the fire can be judged with high accuracy.
Patent JP-H07132660-A (JP)
Title: Bankbook issuing machine
Inventor: AOKI MASATO
IPC: B41J13/26
Filed: 1993-11-10
Abstract: PURPOSE:To adjust numbers of various types of bankbooks in response to using frequencies and to contain them in a bankbook container by providing feeding mechanisms at both sides of the container, and providing a partition plate movably in the container. CONSTITUTION:A bankbook issuing machine 11 feeds bankbooks 2 contained in bankbook containers 14-16 one by one by feeding mechanisms 12, 13, and comprises the mechanisms 12, 13 provided at both sides of the container 15, and a movable partition plate 17 provided in the container 15. As a result, various types of the bankbooks are adjusted in numbers of the bankbooks in response to its using frequencies, and can be contained in the containers. A containing space of the bankbooks which have low using frequency can be effectively used, and number of times for supplementing the bankbooks having high using frequency is reduced thereby to improve an operability of a bankbook terminal writer. Further, the number of the bankbooks contained can be observed at a glance according to a position where the plate is fixed.
Patent JP-2001108352-A (JP)
Title: Defrosting device for refrigerator
Inventor: TAKAICHI KENJI
IPC: F25D21/08
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To hardly propagate flame even when a combustible refrigerant reaches a firing temperature and is fired and to decrease the possibility for combustion and explosion to occur. SOLUTION: 31 is taken as a defrosting heat-exchanger, 32 is taken as a heating type defrosting device for a refrigerator to defrost frost adhered to the defrosting heat-exchanger 31 and its periphery, 23 is taken as a heater wire, 24 is taken as a protection pipe, and 33 is taken as a support inner pipe formed of ceramic and a metal. By positioning the heater wire 23 in a very narrow space between the protection pipe 24 and the support inner pipe 33, flame is hardly propagated even when a combustible refrigerant reaches a firing temperature and firing occurs, and the possibility for combustion and explosion to occur is decreased.
Patent JP-H10112540-A (JP)
Title: Cathode device for gto thyristor
Inventor: FRANZ GUENTHER DR RER NAT
IPC: H01L29/744
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cathode device to a GTO thyristor which can be manufactured at high yield by a simple method. SOLUTION: The device has an emitter region 2 which is applied on a base layer 1 and buried flat in the base layer 1, a gate electrode gate 4 in contact with the base layer 1, an emitter electrode 13 which is provided on the emitter region 2 and has at least one metallic layer and a metallic pressing plate 7 which applies a pressure to a surface of the emitter electrode 13, and a surface of the emitter electrode 13 faces a GTO thyristor placed at least 10 to 15μm above a surface of the emitter region 2 so that a lower surface of the metallic pressing plate 7 extends with a gap from an upper surface of the gate electrode gate 4.  An insulation layer 8 is applied on the emitter region 2, the insulation layer is covered with the emitter electrode 13 formed of a metallic layer and the emitter electrode 13 is in contact with the emitter region 2 in a circumferential edge of the insulation 2 layer 8.
Patent JP-H11101008-A (JP)
Title: Temporary toilet
Inventor: TAMURA HIROSHI
IPC: A47K11/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To enable simple and rapid assembly and low-cost constitution without impairing strength, design or usability. SOLUTION: This temporary toilet is provided with a floor board unit 2, a side wall board unit 3 mounted on the floor board unit 2, a door unit 4 facing an opening 23 between side ends of the side wall board unit 3 and mounted on the side wall board unit 3, a roof board unit 5 mounted on the upper end of the side wall board unit 3, and a stool unit 7 mounted on the floor board unit 2, and it is formed in the almost square plane shape. In this case, the floor board unit 2 and the roof board unit 5 are constituted to be capable of being folded in two, respectively, and the side wall board unit 3 is constituted to be capable of being folded in plural parts with its vertical half of one side wall as the maximum unit.
Patent JP-H07234488-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: NAKAMURA KOICHI
IPC: G03C5/08
Filed: 1994-10-21
Abstract: PURPOSE:To stabilize processing performance in rapid continuous processing and to obtain a uniform image free of unevenness by incorporating a specified photographic coupler in the photosensitive material and processing it with a specified color developing solution. CONSTITUTION:The photosensitive material having a silver halide emulsion layer formed on a support contains silver halide grains having a silver chloride content of >=80mol% and it is exposed and color developed and desivered and subjected to rinse or stabilization processing, and at that time, at least one of a photographic coupler represented by formula I is added to the photosensitive material and this photosensitive material is color developed with a color developing solution containing a compound represented by formula II. In formulae I and II, R1 is tertiary alkyl; each of R2 and R3 is H or the like; X is halogen or aryloxy; each of A and B is -CO- or -SO2-; R4 is H, alkyl or the like; R5 is alkyl, aryl or the like; M is H or a cation or -S-Z; and Z is a heterocyclic residual group having one or more N atoms.
Patent JP-H11109424-A (JP)
Title: Electrochromic device and its production
Inventor: FUKUSHIMA MOTOO
IPC: G02F1/153
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to form fine patterns and to improve high-speed responsiveness and stability by disposing a polysilane film formed on a counter electrode opposite to an electrochromic layer which is formed don a transparent conductive substrate and is colored by reduction across an electrolyte layer. SOLUTION: This electrochromic device is constituted by disposing the electrochromic layer 2 which is formed on one surface of the transparent electrode 1 and is colored by reduction and the polysilane layer 4 opposite to each other via the electrolyte layer 5. An annular spacer 6 is formed by encapsulating the electrolyte into this spacer when the electrolyte is liquid. Consequently, the oxidation of the polysilane occurs at the anode simultaneously when the electrochromic layer 7 is reduced and, therefore, the response is fast even if moisture is expelled as far as possible. Even more, there is no generation of the gas by the decomposition of water and, therefore, the stability is improved and the element formation is made possible. The formation of the polysilane layer 4 to the fine patterns is possible by patterning and forming the layer by selective photoirradiation.
Patent JP-H03142438-A (JP)
Title: Photographing device
Inventor: TATE TOSHIHIKO
IPC: H04N5/353
Filed: 1989-10-27
Abstract: PURPOSE:To simplify the generation of a slit photograph by stopping shutter front and rear curtains at the prescribed interval and continuously exposing an optical image by shifting a film. CONSTITUTION:When the slit photographing key 28 of a camera 1 and a releasing switch 21 are operated in order, the front and the rear curtains of the shutter 4 stop at the prescribed interval W1, a motor 32 is driven and the film 5 is continuously wound up. At this time, a processing circuit 13 controls the rotational speed of the motor 32 so as to permit the winding speed of the film 5 to be equal to the shifting speed of an object 3 projected on an image sensor 36. In order to make the sensitivity of the film 5 coincident with the exposure quantity of the film 5, by making the circuit 13 change one or more of the winding speed of the film 5, the aperture of a diaphragm 2 and the interval W1, the exposure is preferably controlled.
Patent JP-H06131299-A (JP)
Title: Command and application execution control system of work station
Inventor: MAEKAWA YOSHIYUKI
IPC: G06F15/00
Filed: 1992-10-20
Abstract: PURPOSE:To shorten the time required to actuate the execution environment of each work process while providing a standardized man-machine interface. CONSTITUTION:A man-machine interface control part 10 and an execution part 20 operate independently of each other and a communication file 40 is used for a communication between the both. Each execution control part has an individual communication file. The man-machine interface control part 10 refers to a work process attribute information table 30 at a user's process request and outputs communication data to the corresponding communication file as to the execution control part corresponding to the requested work process. The execution control part 20 monitors the communication file 40 and controls the execution of the work process according to the communication data.