baber/WOPTO huggingface dataset:
Patent JP-H081532-A (JP)
Title: Screw driver
Inventor: TSUDA TOSHIKUNI
IPC: B25B15/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide a screw driver capable of changing over a tip member easily quickly only with one hand and fixing the tip member to a shank member simply surely with reduced total cost and weight. CONSTITUTION:A tip member 2 having tip ends 2a different in the type and size on both end sides is fit slidably in a through hole 1h provided in a shank member 1. Since an engaging recess 2c in the tip member 2 coincides with in inserting hole 1j when one tip end 2a of the tip member 2 projects to a use position and the other tip end 2b is in a receiving position, a D-shaped section part 3d of a locking member 3 is rotated by an operating lever to be engaged in the engaging recess 2c, so that the locking member 3 surely lock and hold the tip member 2 on the shank member 1. To unlock the tip member, the operating lever of the locking member 3 is rotated by 180 deg. in the opposite direction to draw the D-shaped section part out of the through hole 1h.
Patent JP-H0722422-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHOJI ATSUSHI
IPC: H01L23/522
Filed: 1993-07-05
Abstract: PURPOSE:To raise the yield and to shorten the construction period steeply by suppressing the deformation of through holes for metallic multilayer interconnection. CONSTITUTION:An oxide film 4 is grown on polyimide 3 formed on first aluminum wiring 1, and through holes are patterned by the isotropic etching and anisotropic etching of the oxide film 4. Following this, the polyimide 3 is etched using the oxide film 4 as a mask. On this occasion, etching is performed tapering the polyimide 3 by he tapering of the oxide film mask. Consequently, it becomes possible to shorten the construction period and suppress the deformation of the through holes, since a photolithography process for tapering can be eliminated. As the result of this, the yield can be raised.
Patent JP-H06170022-A (JP)
Title: Golf training apparatus
Inventor: RONARUDO HARIBAATON
IPC: A63B15/00
Filed: 1993-06-11
Abstract: PURPOSE: To provide a golf training device having a speed detecting direction indicator. CONSTITUTION: The golf training device 6 having a club head 4 and a shaft to attach a golf club is composed of a swing speed detection direction indicator put onto a shaft in which a swing direction indicator is connected to a swing speed detector in order to indicate a preset swing speed. It further has a lighting unit 8 set in the swing speed indicator to display a visible light trace responding to the swing speed to get the given speed value to consequently make the club head 4 direction comparable to the line on the ground.
Patent JP-H10340342-A (JP)
Title: Individual identification device
Inventor: OKANO KENJI
IPC: G06T7/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a device with which cause can be easily known even in case of erroneous recognition. SOLUTION: An individual identifying means 4 performs individual identification by comparing an input image with a recognition dictionary 2. An identified result analytic means 6 analyzes the identified result of individual identifying means 4 and detects an area non-coincident with the recognition dictionary 2 out of areas utilized for recognition in the input image. When the analyzed result of the identified result analytic means 6 discriminates that the input image is different from the dictionary image as a whole, a result output control means 5 instructs the display of only the input image and when it is discriminated that the input image is partially different, the display of input image and non-coincident area is instructed at least.
Patent JP-S5957853-A (JP)
Title: Sheet material feeding device
Inventor: ANDOU YOSHIO
IPC: B65H26/00
Filed: 1982-09-22
Abstract: PURPOSE:To make it possible to prevent any erroneous retrieval caused by loosening, etc., by controlling a microfilm retrieval device responding to the amount of winding, e.g., by stopping a winding side rotary shaft after stopping a sheet material supply side rotary shaft in said device. CONSTITUTION:Before a counted frame number reaches a desired frame number, a film is sent from a cartridge to the wind-up reel side by a forward signal 45. And, when said frame number coinsides with gaid desired number, the appropriate signal 47 enters AND circuits A1-A4 to permit the AND of the circuits A1, A4 to be established, and thereby the first brake device 20 is driven to stop the rotary shaft of the cartridge, and the second brake device 21 is driven via a delay circuit 40 to stop the wind-up reel in delayed timing. This delay time is made to be oppositely proportional to the wound amount of the film on the wind-up reel side detected by the second wound amount detector 39, and in case of backward movement, it is made oppositely proportional to the wound amount of the film in the cartridge detected by the first wound amount detector 38. In such a way, it is possible to prevent erroneous retrieval caused by, e.g., loosening and vibration, without any cutting away of the film due to strong tension.
Patent JP-H0768534-A (JP)
Title: Cutter bit for material removal tool
Inventor: YUUGEN MAGIYUARI
IPC: B24D3/06
Filed: 1994-07-18
Abstract: PURPOSE: To obtain a cutter bit for a material removal tool with long durable period by providing a binder on a metal base, hard material particles and diamond grains acting as a cutting element. CONSTITUTION: A cutter bit comprises 6-15 vol.% diamond grains, 1-3 vol.% hard material particles and 82-93 vol.% binder to the whole vol. of the cutter bit. By incorporating the hard material particles, wear resistance of the binder can be improved by 3-4-fold. Reinforcement of the binder can be accurately controlled depending on amt. of the hard material particles. It is possible thereby to form the cutter bit into various shapes and the shapes can be fitted to a substrate to be used. In accordance with uses, the substrate can be made into a hollow cylinder, a disc, a roller, etc.
Patent JP-S59136113-A (JP)
Inventor: KORIN TEII BIRIETSUTO
IPC: B01D39/14
Filed: 1983-09-09
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-S6145890-A (JP)
Inventor: NAKAO AKIRA
IPC: B66D5/28
Filed: 1984-08-09
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-H0458462-A (JP)
Title: Flat type solid electrolyte fuel cell
Inventor: MIYAMOTO HITOSHI
IPC: H01M8/02
Filed: 1990-06-26
Abstract: PURPOSE:To secure electrical connection and prevent the damage due to thermal stress by providing projections on the lower face of a bulkhead faced to valley sections of an inter-connector, and inserting the projections into filling sections so as to allow the longitudinal and lateral movement by thermal expansion. CONSTITUTION:Filling sections filled with conducting powder 29 are provided at valley sections of a corrugated inter-connector 26 on a fuel electrode side. Multiple projections 30 are provided on the lower face of a bulkhead corresponding to the valley sections of the inter-connector 26, and the projections 30 are inserted into the filling sections so as to allow the longitudinal and lateral movement by thermal expansion. A flat type solid electrolyte fuel cell, which secures electrical connection, can prevent the damage due to thermal stress, and having excellent performance and durability, is obtained.
Patent JP-H065754-A (JP)
Title: Cooling structure for integrated circuit
Inventor: YOSHIKAWA MINORU
IPC: H01L23/473
Filed: 1992-06-24
Abstract: PURPOSE:To provide an immersion jet cooling structure for integrated circuit in which necessary flow rate of coolant is prevented from increasing due to increase in the density of heat generation of chip and cooling efficiency is enhanced. CONSTITUTION:An integrated circuit chip 1 is connected with a plate 3 mounting a tubular fin 4 having a top cover with a small hole 5 being made through the side wall thereof, and a nozzle 6 mounted on a cold plate 12 disposed above the fin has a tip entering through the hole in the top cover of the tubular fin 4 into the fin. The cold plate has a tubular wall 11 surrounding the tubular fin wherein the wall 11, the plate 3, and a thin leaf spring 9 fixed thereto defines cooling tank 10 in the inner space. When each cooling tank is provided with channel inlet 7 and outlet 8 and then connected in series, coolant can be fed sequentially to each chip.
Patent JP-H1117131-A (JP)
Title: Semiconductor memory device
Inventor: ARAOKA YASUSHI
IPC: H01L21/8242
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the chip area of a semiconductor memory device. SOLUTION: By combining a plurality of memory cell plates 101, 104 including memory cell block regions constituted by memory cells of minutely different sizes, a wasteful region which is likely to be generated on the side of an address part pad region 102 by the difference in size in the direction of height between the address part pad region 102 arranged at a center part of a semiconductor chip and an input/output part pad region 103 is reduced.  That is, by arranging on the side of the input/output part pad region 103, the memory cell plates 101, 104 smaller in size in the direction perpendicular to the direction in which the address part pad region 102 and the input/output part pad region 103 are arrayed, the difference in size in the direction of height between the address part pad region 102 and the input/output part pad region 103 is absorbed and the wasteful region is reduced, thus enabling reduction in chip area.
Patent JP-S5873582-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: B65D90/30
Filed: 1981-10-16
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-S6143604-A (JP)
Title: Modified copolymer
Inventor: OTANI IKUJI
IPC: C08F8/00
Filed: 1984-08-08
Abstract: PURPOSE:A transparent polymer, containing methyl methacrylate units, aromatic vinyl compound units, (meth)acrylic acid units, six-membered ring acid anhydride units and six-membered ring imide units in a specific proportion, and having improved mechanical strength and oil and heat resistance and thermal stability. CONSTITUTION:A modified copolymer, obtained by incorporating (A) 29-95wt% methyl methacrylate units with (B) 1-67wt% aromatic vinyl compound units, (C) 1-10wt% (meth)acrylic acid units, (D) 1-48wt% six-membered ring acid anhydride units expressed by formula I (R1 and R2 are H or CH3) and (E) 2- 49wt% six-membered ring imide units expressed by formula II (R3 is H, alkyl, cycloalkyl or aryl) to give 49-96wt% total of the components (A) and (B) and 3-50wt% total of the components (D) and (E) based on the weight of the copolymer, and soluble in dimethylformamide (DMF). USE:Tableware used in electronic ovens, light electrical appliance parts, industrial parts, etc.
Patent JP-H11343602-A (JP)
Title: Pavement layer and its forming method
Inventor: OIKAWA MASAAKI
IPC: E01C7/30
Filed: 1998-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a pavement layer gentle to environment and excellent in water permeability so as not to form a puddle by providing a resin layer on the upper surface of a woody fiber layer formed by hardening woody fiber with a biodegradable binder. SOLUTION: A resin layer 2 is provided on the upper surface of a woody fiber layer 1 formed by hardening woody fiber with a biodegradable binder. As the woody fiber, small piece-like woody fiber or fibrous woody fiber is used. As the biodegradable binder, a vegetable adhesive is used, and when a one mainly composed of konnyaku powder, the cost can be extremely reduced. Since such a biodegradable binder is used for hardening the wooden fiber, both the wooden fiber and the binder are biodegraded and returned to soil. Since the water permeability of the woody fiber layer 1 is high, and the resin layer 2 is provided on the upper surface of the woody fiber, weather resistance is excellent. Accordingly, a pavement layer gentle to the environments, excellent in water permeability so as not to form a puddle, and excellent in weather resistance can be provided.
Patent JP-S6323599-A (JP)
Title: Power system stabilizing apparatus
Inventor: TANAKA SEIICHI
IPC: H02P9/14
Filed: 1986-07-14
Abstract: PURPOSE:To remove axis-torsional component in motor rotational-frequency, by providing a power system stabilizing apparatus with a discrete and non-cyclic type filter. CONSTITUTION:From a tower system stabilizing apparatus 2, the output of motor rotational-frequency signal for input to an input terminal 3 is generated as system stabilizing signal, via a high frequency filter 2a, a low frequency filter 2b, a regulator 6, and a leading or lagging circuit 2c for correcting the time lag of an exciter 7, a motor, and the like. By an adder circuit 5, a deviation from the reference value of motor terminal voltage for input to an input terminal 1, the output of the power system stabilizing apparatus 2, and the output of a damping circuit 4 are added to one another, and the output is applied to the regulator 6 for controlling the exciter 7. For the filter 2a, a discrete and non-cyclic type filter for removing axis-torsional component in the motor rotational-frequency signal is used.
Patent JP-H0217335-A (JP)
Title: High frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: F24C7/02
Filed: 1988-07-04
Abstract: PURPOSE:To improve the convenience of usage, ease of cleaning, etc. by providing a heating chamber, a circulation fan, a bread vessel, a fastening click attached to the its mounting and a hook which engages with the fastening click. CONSTITUTION:Since the bread vessel 11 can be fixed in place in the heating chamber 1 by engaging its fastening click 13 extending from the lower outer part of the mount 12 fixedly attached to the vessel 11 with a hook 14, the hole for fastening the bread vessel 11 does not need to be in the bottom of the heating chamber 1. Moreover, since the lower heater is eliminated from the heating chamber 1 on account of the usage of the upper heater 6 and the lower flat heater 8, the heater will not get in the way at the time of attaching and detaching the bread vessel 11. After the kneading and primary fermentation, the dough is divided and shaped. The dough is then set in the heating chamber 11, and is subjected to processes from the secondary fermentation through baking up as the upper heater 6 and the lower flat heater 8 are activated and the air is forcibly circulated by means of a circulation fan 7.
Patent JP-H1010888-A (JP)
Title: Toner image transferring/fixing method and device
Inventor: YAMADA TETSUO
IPC: G03G15/20
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To enable both-face recording with high image quality at a high speed by holding an intermediate transfer body, etc., in a preheated state, with a first pressure body heated to be at a toner melting temp. or above and a second pressure body heated to be below the melting temp. SOLUTION: A transferring/fixing means 10 consists of a silicon rubber heater 3 as a preheating means, pressure rolls 4 and 5 as the first and second pressure bodies and halogen lamps 6 and 7 as heating means. The silicon rubber heater 3 is constituted in such a manner that it is stuck on a curved aluminum plate and arranged on the rear side of the intermediate transfer body 1 in a preheating position P3 extending between first and second transfer positions P1 and P2. The first halogen lamp 6 is provided in the first pressure roll 4, so that it is heated to be at the toner melting temp. or above. Further, the second halogen lamp 7 is provided in the second pressure roll 5, so that it is heated to be below the toner melting temp.
Patent JP-S6321144-A (JP)
Inventor: INASAWA SHINTARO
IPC: C09J7/02
Filed: 1986-07-15
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-H106969-A (JP)
Title: Antilock brake controller for vehicle
Inventor: ISHIKAWA TERUYASU
IPC: B60T8/66
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To generate stable brake force irrespective of high or low road surface friction coefficient by holding control mode in pressure reduction mode from the time when it is judged that antilock brake control should be started until the time when wheel acceleration obtained by a wheel acceleration detection means exceeds a predetermined value. SOLUTION: A wheel acceleration and deceleration degree computing means for front wheel 21F differentiates front wheel speed obtained by a wheel speed computing means for front wheel in a wheel speed detection means for front wheel 19F to obtain a degree of acceleration and deceleration of front wheels. Pressure reduction mode is held by a control mode determining means 34 from the time when antilock brake control is started until the time when a predetermined period of time elapses as far as a degree of wheel acceleration does not exceed the set degree of acceleration. Moreover, the forced holding of pressure reduction mode ends at the moment when a degree of wheel acceleration exceeds the set degree of acceleration before the predetermined period of time elapses.
Patent JP-S6321236-A (JP)
Title: Cao-p2o5-b2o3 crystallized glass
Inventor: WATANABE AKIRA
IPC: C03C10/02
Filed: 1986-07-14
Abstract: PURPOSE:To obtain the title CaO-P2O5-B2O3 crystallized glass having high strength and excellent chemical stability and appropriate for the dental material by adding a specified amt. of B2O3 to a CaO-P2O5 composition. CONSTITUTION:A Ca-contg. compd. forming CaO on baking such as Ca(OH)2, CaCO3, and CaC2O4, a P-contg. compd. such as phosphoric acid and polyphosphoric acid, and a B-contg. compd. such as boric anhydride polyphosphoric acid, and a B-contg. compd. such as boric anhydride are weighed to obtain a mixture contg. 15-55wt% CaO, 30-80wt% P2O5, and 3-30wt% B2O3. The materials are sufficiently mixed. The mixture is charged in a vessel, heated at 1,000-1,700 deg.C and melted, and then cooled and vitrified. The vitrified material is recrystallized and cast, or the initial melt is cast in a casting mold preheated at 200-800 deg.C without being temporarily cooled. The vitreous material is heated to 750 deg.C in an electric furnace, etc., and crystallized.
Patent JP-H10341217-A (JP)
Title: Multimedia multiplex communication system
Inventor: NAKAJIMA HISATAKA
IPC: H04J3/14
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To regulate re-transmission processing in response to a characteristic of each medium in the case of multiplexing media data of plural kinds and transmitting the multiplexed data from a transmitter to a receiver. SOLUTION: Block generating means 3, 7, 11 divide media data into blocks, provide an error check code to them, a multiplexer means 13 of a transmitter mixes and arranges them, a transmission means 15 transmits them, and re- transmission means 4, 8, 12 apply re-transmission processing to the block data informed from a receiver. A block data stream received by a reception means of the receiver is separated into each medium by a demultiplexer means, a reproduction means uses an error detection means to inform a block whose transmission error is detected to the transmitter. Furthermore, at least the transmitter or the receiver is provided with a re-transmission setting means that sets whether or not re-transmission processing is applied to each medium and a re-transmission control means that regulates re-transmission processing for each medium based on the setting.
Patent JP-H0217190-A (JP)
Title: Nucleoside carbocyclic homolog and production thereof
Inventor: KITAGAWA ISAO
IPC: A61P31/12
Filed: 1988-07-04
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> to R<4> are H or OH- protecting group; R<5> is H or amino-protecting group). EXAMPLE:A compound expressed by formula II. USE:An antitumor and antiviral agents available in high yield at a low cost in a short process. PREPARATION:A compound expressed by formula III (R<6> to R<9> are OH- protecting group) is reacted with adenine having protected amino group in the presence of potassium fluoride or sodium hydride to afford the compound expressed by formula I (groups R<1> to R<4> are OH-protecting group; group R<5> is amino-protecting group).
Patent JP-S5792075-A (JP)
Title: Polyisocyanate modified adhesive of water emulsion type
Inventor: IWATA TAKAHARU
IPC: C09J175/00
Filed: 1980-11-28
Abstract: PURPOSE: The titled modified adhesive useful as an adhesive for corrugated board, etc., having improved water resistance and bond strength, obtained by adding a self-emulsion type polyisocyanate compound to a water-soluble adhesive.  
     CONSTITUTION: A paste solution obtained by dissolving a water-soluble adhesive, e.g., corn starch, etc. in warm water is blended with 3W50wt%, preferably 5W 40wt% self-emulsion type polyisocyanate prepared by reacting an organic polyisocyanate (e.g., tolylene diisocyanate, etc.) with a polyalkylene oxide derivative (e.g., methoxy polyethylene glycol, etc.), and, if necessary, a polyol having a molecular weight ≤200 with strirring. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0334671-A (JP)
Title: Image communication equipment
Inventor: MATOBA TAKESHI
IPC: H04N1/00
Filed: 1989-06-30
Abstract: PURPOSE:To surely inform a user of the reception or input state by outputting recognized specific information as a sound through a prescribed output medium at a prescribed timing during image data input or reception. CONSTITUTION:A microprocessor system consists of a CPU 1, a ROM 2, and a ROM 3, and an image memory 4, a picture processing part 5, an operation part 6, a reading part 7, a recording part 8, a specific information recognizing part 9, a sound output part (sound data converting and generating part) 10, and a communication control part 11 are arranged in the peripheral part. When specific information in image data is recognized by the specific information recognizing part 9 which recognizes specific information included in inputted or received image data, recognized specific information is outputted as a sound through a prescribed output medium at a prescribed timing during image data input or reception. Thus, desired specific information is added to image data on the image input or transmission side and is recognized and outputted as corresponding sound data.
Patent JP-H0334669-A (JP)
Title: Telephone set with fax communication function
Inventor: SHIMOMURA KENJI
IPC: H04M11/00
Filed: 1989-06-30
Abstract: PURPOSE:To receive two or more FAXs by providing a speech path switching device for switching a speech path of a received signal, and a central control unit for inputting and recording a signal inputted by the speech path switching device on a floppy disk device. CONSTITUTION:In the case another FAX signal is received after entering into a speech state, a FAX communication equipment 12 cannot be used. Therefore, it is switched to a central control unit 14 by a speech path switching device 13, and FAX data is recorded by a floppy disk device 15. On the other hand, in the case one FAX input signal is already incoming to the FAX communication equipment 12, and in the case transmission is executed by using the FAX communication equipment 12, as well, data of another FAX input signal is recorded. In such a way, two or more FAXs can be received.