baber/WOPTO huggingface dataset:
Patent JP-H05179785-A (JP)
Title: Execution method of stone tile
Inventor: SEKIYA SHINJI
IPC: E04F13/21
Filed: 1991-11-28
Abstract: PURPOSE:To promote work efficiency by fixing pin members or a pierced mem ber to a wall surface, fixing members other than the members fixed to the wall surface to the rear of a stone tile, and making the piercing and pressure adherence of both fixed members. CONSTITUTION:A plurality of pin members 2 are projected to a screen member 1 formed of an aluminum plate or a plywood, etc., and, at the same time, guide members 5 are mounted to a position on which a stone tile 3 is mounted. The pin members 2 are pierced through a pierced member 4, and the stone tile 3 is mounted to the screen member 1. According to the constitution, a mounting state of the stone tile 3 can be easily adjusted later, or rearrangement can be done.
Patent JP-2001149377-A (JP)
Title: Dialating balloon catheter with gripping tool
Inventor: SAITO AKIRA
IPC: A61M25/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a dialating balloon catheter with a gripping tool for preventing a calculus gathering treating tool from being erroneously inserted into a main pancreatic duct in a choledocholith treatment by EPBD. SOLUTION: An expanded balloon catheter with a gripping tool is composed of a balloon provided to a front part, a catheter tube having a main lumen penetrating in the lengthwise direction and a sub-lumen opening inside the balloon, a guiding part positioned in front of the balloon and composed of a flexible tube having the length of 20 to 60 mm, an operation member inserted into the main lumen so as to be capable of freely advancing/retreating and a gripping part positioned on the tip of the operation member and constituted so as to be freely expansively openable and contractible by being taken in and out of the tip of the guiding part.
Patent JP-H05171430-A (JP)
Title: Formation of thin carbon film
Inventor: SUZUKI ATSUSHI
IPC: C23C14/34
Filed: 1991-12-20
Abstract: PURPOSE:To form a thin carbon film very excellent as a protective film having high bonding strength, durability and smoothness, especially as a protective film formed on the surface of a recording medium. CONSTITUTION:When a thin carbon film is formed by sputtering with opposite targets 1a, 1b, the targets 1a, 1b are made of vitreous carbon and inert gas is introduced so as to carry out sputtering under <=2mTorr pressure of the gas.
Patent JP-2000080541-A (JP)
Title: Raschel knitted fabric having loop pile
Inventor: OISHIBASHI HIROHARU
IPC: D06M15/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a raschel knitted fabric having excellent dynamic characteristics, homogeneity, and impregnability and suitable for a reinforcing material, or the like, for hydraulic materials, earth and sand, synthetic resins, rubbers, or the like, by forming many three-dimensional loop piles on at least one surface of a knitted ground tissue having a mesh structure. SOLUTION: The raschel knitted fabric has a rhombic division- or grid-like knitted ground tissue having a mesh structure and has many three-dimensional loop piles on at least one surface of the ground tissue. The raschel knitted fabric has a mesh structure knot of 5-50 mm and has a length of 2-20 mm between the loop base portion and loop tip portion of the loop pile. The loop piles are formed in a state that the knots of the loop piles are entangled with the knots of the stitches of the ground tissue, and the ground tissue has the loop piles in an amount of 0.5-3 piles/stitch of the ground tissue. The ground tissue is formed of ground yarns each having a total fineness of 200-6,000 denier and a strength of >=3 g/denier. The loop piles are formed of loop yarns each having a total fineness of 50-4,000 denier and an initial tensile elastic modulus of 330-1,000 kg/mm2.
Patent JP-H10188405-A (JP)
Title: Capstan supporting bearing for tape recorder
Inventor: MASUDA HIROAKI
IPC: G11B15/28
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the offset load, to smoothen the rotation, and also to reduce the power consumption, by making the inside of the tip part of a center hole on the main body of a bearing to be a sliding surface for supporting a capstan and also forming a window around the tip of this bearing main body. SOLUTION: A bearing bush 13 for supporting a base part of the capstan 6 is fitted to the lower end part of a through-hole 3 with a large diameter. In this case, the use of polyacetal is preferrable for the synthetic resin constituting the bearing bush 13, similarly to the bearing main body 2. Further, the part around the tip (upper end) of the bearing main body 2 confronted with a pinch-roller 10 is notched over the adequate angle, within 180 deg. preferrable, to form the window 11 such as the pinch-roller 10 is allowed to abut on the tip part of the capstan 6. Then, even though the pinch-roller 10 is engaged by the strong contact pressure through the window 11 formed on the bearing main body 2, the unsmooth feeding of the tape which is caused by the generation of the run out of rotation like the bearing to cantilever the capstan as in the conventional manner, does not occur.
Patent JP-H07200625-A (JP)
Title: Electronic file device
Inventor: ASAMI TOMOO
IPC: G06F17/30
Filed: 1993-12-28
Abstract: PURPOSE:To provide an electronic file device which can decrease the number of jobs for registration of documents and can easily retrieve the registered documents by retrieving a character string of the largest character size out of the image data and extracting the image data on a prescribed area including the retrieved character size to register this data as a document title. CONSTITUTION:A scanner 1 is started by a CPU part 5 to read the image of an original and transfers this image data to an image memory 2. A largest font character string retrieval part 20 retrieves a character string of the largest character size out of the image data stored in the memory 2. Then the image data on a prescribed area including the retrieved character string is displayed on a CRT 9. When an OK sip is inputted by a user, a document is registered. That is, the image data stored in the memory 2 by the part 5 is compressed by an image processing part 3. Then the character string of the largest character size that is retrieved out of the image data is stored in a compressed data memory 4 as the document title.
Patent JP-H06188200-A (JP)
Title: Film forming device
Inventor: KUROKAWA TAKESHI
IPC: H01L21/205
Filed: 1992-12-18
Abstract: PURPOSE:To form a lamination layer that provides good functionality by controlling temperature in a gas gate. CONSTITUTION:A band-like substrate 1 is transported, moving continuously, through film-forming rooms 3, 4 and 5, different film formed in each room, so that an N layer, an I layer and a P layer are formed. Into these film-farming rooms, through gas supply ports 13, 14 and 15, material gas and auxiliary gas are supplied from a gas supply system, and exhausted through exhaust ports 16, 17 and 18 by an exhausting system. Gas gates 6 and 7 are, through gas supply part 19 or 20, supplied with purging gas from the gas supply system. A substrate 1 is heated to a specified temperature with a pre-heater 2, and film-forming roams 3, 4 and 5 are heated with substrate heaters 8, 9 and 10, and the gas gate 6 and 7 are heated with substrate temperature control heaters 11 and 12. So, by controlling gas gate temperature to a specified value, change of film quality at the lamination boundary and dropping of function of laminated film is prevented.
Patent JP-H08236850-A (JP)
Title: Luminescence controller of optical device
Inventor: POORU TEREMII
IPC: H01S5/0683
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser diode control circuit which is designed for a single power source and does not require a double power source or a well adjusted power source. SOLUTION: A laser diode control circuit has a photodiode 12, a transimpedance amplifier network 14, an inverting amplifier network 16, a comparator network 18, a transistor network 20, and a Zener diode 24. The control circuit is designed for a single power source. In this control circuit, a voltage compensation network 22 for maintaining an optical output of the laser diode 12 at a constant level regardless of changes in voltage level of a power source V is included. To the control circuit, a digital pulse string for carrying out pulse-width modulation of the optical output of the laser diode 12 can be inputted.
Patent JP-H10177833-A (JP)
Title: Temperature fuse
Inventor: ITO HIDEO
IPC: H01H37/76
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make structure simple, reduce production cost, and make handling easy. SOLUTION: A temperature fuse has a glass tube 1, caps 2, 2, terminals 3, 4 connected to the caps 2, 2 respectively, a conductor 5 capable of moving from an electricity passing position coming in contact with the terminals 3, 4 from the inside in the diameter direction of the glass tube 1 to the breaking position separating from the terminal 4, a temperature sensitive pellet 6 which is arranged on one side of the conductor 5, obstructs move to the breaking position of the conductor 5 in the state before melting, melts by temperature rising to the rated temperature, and allows it to move to the breaking position of the conductor 5, a coil spring 7 which is arranged on the other side of the conductor 5, holds the conductor 5 by pressing against the temperature sensitive pellet 6, and when the temperature sensitive pellet 6 is melted, moves the conductor 5 to the breaking position, and an insulator 8 which insulates the coil spring 7 from the conductor 5. The glass tube 1 is transparent. The conductor 5 and the insulator 8 are spherical.
Patent JP-H05171454-A (JP)
Title: Dispersion plating method
Inventor: MARUTA AKIRA
IPC: C23C18/52
Filed: 1991-12-20
Abstract: PURPOSE:To regulate the amt. of a dispersed material to be codeposited without varying the concn. of the material by varying the rate of stirring of a plating soln. in a plating method in which solid fine particles are codeposited. CONSTITUTION:A body 10 to be treated is immersed in a plating soln. 3 contg. dispersed solid fine particles 2 of SiC, etc., in a plating tank 1, the plating soln. 3 is stirred by feeding a relatively small amt. of air 4 through an air stirring pipe 5 laid at the bottom of the tank 1 and electroless plating is carried out to form a dispersion plating layer of Ni-P, etc., contg. dispersed fine particles 2 on the surface of the body 10. The amt. of air blown through the pipe 5 is then enhanced to increase the rate of stirring of the plating soln. 3. By this increased rate of stirring, fine particles 2 are swept away from the surface of the body 10 and are not codeposited, accordingly a plating layer not contg. codeposited fine particles 2 is obtd.
Patent JP-2000163092-A (JP)
Title: Method and device for collating speaker
Inventor: ISOBE TOSHIHIRO
IPC: G10L17/24
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve a speaker collation performance. SOLUTION: A personal dictionary creating part 13 generates a phoneme dictionary of a new user based on the speech read when the speech is registered, and stores it in a personal dictionary storage part 23. This is a setting of a set of cohort speakers in units of speakers. At the time of registering, a by-phoneme neighbor speaker selection part 17 selects, by phoneme, speaker information near to each phoneme in the acoustic space by each phoneme of a new phoneme dictionary from the phoneme dictionary of the registered speakers already stored in the storage part 23. The speaker information are arranged in a nearest-first order in distance and stored in the by- phoneme neighbor speaker table storage part 21. This is a setting of a set of cohort speakers in units of phonemes.  A personal verification part 15 calculates a likelihood of the phoneme dictionary of the person in question to the speech read at the time of authentication. Based on the information in the storage part 21, a background speaker dictionary synthesis part 19 synthesizes a background speaker phoneme dictionary by combining each phoneme of the neighbor speaker with each phoneme in the speaker phoneme dictionary of the person in question. A mean value of the likelihood of the background speakers is calculated to the input speech. Acceptance/rejection is judged by calculating a normalized likelihood and comparing large-and-small relations with a pre-set threshold.
Patent JP-H09181891-A (JP)
Title: Projection optical device
Inventor: AIKAWA TOSHIYA
IPC: H04N1/19
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in image information due to dust and dirt by fixing a reflection member, a lens group and a photoelectric conversion means to a ceiling of a case of the projection optical device and fixing the reflection member while directing its reflecting face downward. SOLUTION: A light source 6 to emit a film being a transparent original is fitted to a bottom of a case 9 of the projection optical device. Then a reflection mirror 2 for optical path transformation, a projection lens 3 and an image sensor 4 are fixed to an optical base 1 arranged on a ceiling of the case 9. A holder 10 to prevent stray light is fitted to a base on which a CCD 4 is mounted while being directed toward the lens 3. The width of the holder 10 at the side of the lens 3 is made narrow to a degree of not shielding luminous flux collected by the lens 3. A film support 5 is moved between the mirror 2 and the light source 6. Thus, floated dust or the like is depositted on a bottom of the case 9 only but not depositted to the reflection member or the like arranged on the ceiling and deterioration of the image due to dust is prevented.
Patent JP-H02294695-A (JP)
Title: Musical sound waveform signal generating device
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/00
Filed: 1989-12-26
Abstract: PURPOSE:To stably perform oscillation operation for obtaining a musical sound signal by providing a nonlinear converting means which saturates the amplitude of a waveform signal fed back to a synthesizing means. CONSTITUTION:A musical sound control signal generated by a musical sound control signal generation part 30 according to play information from a play information generation part 10 and timbre information from a timbre information generation part 20 is supplied to the musical sound waveform signal generating device consisting of a musical sound control signal input part 100, a waveform signal loop part 200, and a waveform signal transmission part 300 to generate a musical sound waveform signal. A nonlinear tape 172 provided at the control signal input part 100 has such a saturation characteristic that an output signal is saturated as to an input signal and functions a limiter which prevents the amplitude of a waveform signal fed back through a signal line L2 from increasing. Consequently, the gain of the loop consisting of signal lines L1 and L2 is suppressed and the oscillation operation can be stabilized.
Patent JP-H09177814-A (JP)
Title: Fixed type constant velocity joint
Inventor: SONE KEISUKE
IPC: F16D3/2245
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the strength and durability of a constant velocity joint with eight built-in balls. SOLUTION: Balls 30 are incorporated between eight track grooves 12 formed in the spherical inner surface 11 of an outer ring 10 and eight track grooves 22 formed in a spherical outer surface 21. A pocket 42 containing the ball 30 is formed in a gauge 40 incorporated between outer and inner rings 10 and 20. The pocket comprises two kinds of the one being a first pocket 42 and the other being a second pocket 43, which are different in length, and the two kinds of the pockets 42 and 43 are alternately arranged in the peripheral direction of the cage 40. The length in a peripheral direction of the first pocket 42 is decided based on a movement amount in a peripheral direction of a ball during transmission of torque wherein the working angle of the constant velocity joint is maximized, and set to approximately length enough to prevent the occurrence of interference of the ball 30.  Meanwhile, the length in a peripheral direction of the second pocket 43 is decided based on a movement amount of the ball 30 when the ball is incorporated in the first pocket 42 and set to length enough to prevent the occurrence of interference of the ball 30.
Patent JP-H10176149-A (JP)
Title: Polyimide resin adhesive tape
Inventor: KITAHARA MIKIO
IPC: C09J179/08
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prepare a polyimide resin adhesive tape having excellent formability. SOLUTION: This polyimide resin adhesive tape comprises a thermoplastic polyimide resin adhesive provided on both sides of a polyimide resin film, the interfacial peeling strength between the polyimide resin film and the thermoplastic polyimide resin adhesive being not less than 0.4kg/cm. Alternatively, the polyimide resin adhesive tape may comprise a thermoplastic polyimide resin adhesive provided on both sides of a polyimide resin film, the thickness of the thermoplastic polyimide resin adhesive being not less than 5μm for one side and not more than 22μm for the other side. Strengthening the interface of a polyimide resin film as a base substrate and a polyimide resin adhesive, or specifying the thickness of the thermoplastic polyimide resin adhesive prevents occurrence of burr of the adhesive tape and can provide a polyimide resin adhesive tape having good productivity and formability, improving the reliability of a semiconductor device using this tape.
Patent JP-H10175601-A (JP)
Title: Food filling equipment
Inventor: SHIMIZU TAKAAKI
IPC: B65B35/12
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide food filling equipment with a retainer carrying out mechanism which is structured simpler and produces less foreign matter than traditional food filling equipment. SOLUTION: This food filling equipment 1 inverts vertically a retainer which has an opening opened upward on a carrying means 5 extending roughly in a horizontal direction, and transfers food stored in the retainer 4 to a container 2 positioned downward. A retainer inverting means 6 which inverts vertically a retainer 4 carried by a carrying means 5, a retainer push out means 12 for pushing out the retainer inverted from the retainer inverting means 6, and a shute means 13 for carrying out the retainer 4 pushed out by the retainer push out means 12 are provided.
Patent JP-H10265477-A (JP)
Title: New compound
Inventor: KAWABATA KOJI
IPC: A61P31/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for an antimicrobial agent for resistant microorganisms, having antibacterial activity against methicillin- resistant Staphylococcus aureus and vancomycin-resistant Enterococcus faecalis, comprising a specific cephem compound containing a thiazole group. SOLUTION: This new cephem compound (salt) is shown by the formula [R<1> is a (protected) amino group; R<2> is a halogen or H; R<3> is a lower alkyl, H or an acyl; R<4> is a (protected) carboxyl group; R<5> is a heterocyclic group which may contain one or more substituent groups; when R<2> is H, R<5> is a (substituted) pyrazolyl or (substituted) triazolyl] and is useful for a medicine having antibacterial activity, especially against MASA (methicillin resistant Staphylococcus aureus) and VRE (vancomycin-resistant Enterococcus faecalis). The compound organosiloxane obtained by reacting a 7βamino-3(substituted vinylthio)-3-cephemcarboxylic acid ester with (Z)-2-acetoxyimino-2-(5-ch1oro-2 formamidothiazol-4-yl)acetyl chloride.
Patent JP-H05150847-A (JP)
Title: Power supply circuit
Inventor: INOUE KOICHI
IPC: G05F1/56
Filed: 1991-11-28
Abstract: PURPOSE:To provide a power supply circuit which prevents the degradation of ripple rejection and eliminates the occurrence of unnecessary noise even at the time of power reduction in the same manner as the steady state. CONSTITUTION:This power supply circuit is provided with a reference voltage generating means (reference voltage generating circuit 16) which receives an input voltage to generate a reference voltage and a stabilizing circuit 2 which receives the reference voltage together with the input voltage and generates a stabilized output corresponding to the reference voltage. A ripple eliminating means 38 which eliminates the fluctuation of the reference voltage is provided in the output part of the reference voltage generating means 6.
Patent JP-H08183821-A (JP)
Title: Stereolithographic resin and stereolithographic resin composition
Inventor: SUZUKI TOSHIJI
IPC: B29C67/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a resin which can give a three-dimensional molding excellent in mechanical properties, thermal properties, and dimensional accuracy by mixing a specific unsaturated urethane with at least one specific vinyl monomer in a specific proportion. CONSTITUTION: The resin comprises an unsaturated urethane represented by formula I or II (wherein X<1> and X<2> each is the residue formed from a diisocyanate by removing the isocyanate groups; Y<1> , Y<3> , and Y<4> each is the residue formed from a trihydric alcohol by removing the hydroxyl groups; and Y<2> is the residue formed from a di- or trihydric alcohol by removing the hydroxyl groups; R<1> , R<2> , R<4> , and R<5> each is H or CH3 ; R<3> , R<6> , and R<7> each is a 5-21C alkyl; and n is 1 or 2) and at least one vinyl monomer comprising either (meth)acrylic morpholide or a mixture thereof with a diol di(meth)acrylate, in a weight ratio of 100/25 to 100/150. This resin is mixed with inorganic fibrous whiskers and/or fine inorganic solid particles to obtain the objective composition.
Patent JP-H04207038-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIGAKI NAOSHI
IPC: H01L29/73
Filed: 1990-11-30
Abstract: PURPOSE:To make a capacity accompanied to a base region extremely small by a method wherein a bipolar transistor structure is formed on an insulating substrate and an insulating region is formed between an extrinsic base region and an emitter region and a collector region. CONSTITUTION:A bipolar transistor structure is formed inside a device layer at an SOI substrate; after that, a semiconductor layer 20 is etched; the side face of an emitter region 1, collector region 3 and an extrinsic base region 2b is revealed. After that, an n-type region is etched; the part of the emitter region 1 and the collector region 3 is retreated by the etching operation. As a result, a shape that the extrinsic base region 2b protrudes is left. After that, the revealed surface of silicon is oxidized thermally; an oxide film 5b is grown. The insulating film 5b formed of the oxide film is situated between the extrinsic base region 2b and the emitter region 1 and the collector region 3 and is effective in reducing a parasitic capacity accompanied to a base region.
Patent JP-H09182320-A (JP)
Title: Fault image supporting system
Inventor: KIKUCHI TAZU
IPC: G06F17/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To enable smooth image retrieval by displaying an image of a fault site specified out of recorded image data bases, on a display for operation command personnel, on the basis of information on the fault site on the occurrence of the fault. SOLUTION: In each data base apparatus 71-73 image data bases (necessary drawings, still picture images (photographs etc.), continuous animated drawing images, etc.) are stored. When a central host computer 2 receives information on a fault of a substation 1, it sends information on time of occurrence, the name of the substation, the name of the line, and locator distance kilo to an information retrieving server 5. On the basis of this, the information retrieving server 5 converts it into retrieval key information for retrieving, and sends the information on the fault site respectively to a display 3 for operation command personnel and an image output device. On the basis of this information, the central host computer 2 causes the display 3 for operation command personnel to display the image of the fault site estimated out of the recorded image data bases 71-73.