baber/WOPTO huggingface dataset:
Patent JP-H03267487-A (JP)
Title: Safe-deposit box system
Inventor: HASUDA SHUJI
IPC: E05G1/08
Filed: 1990-03-19
Abstract: PURPOSE:To reduce the labor cost and to lighten mental burden to a user by providing a door opening means having two door opening devices for each the inside and outside of a safe-deposit box room provided with such a safe-deposit box as both systems of an electric safe-deposit box and safe-deposit box. CONSTITUTION:A safe-deposit box 3 unlocked by using jointly an IC card 1 as record media and a key Ka of which a user A is in possession and a safe-deposit box 3' unlocked by a key Kb of which a user B is in possession without using the record media are provided together to a safe-deposit box room 5'. A leaving room reader 10 to open the door 7 by reading each of the IC card 1 and key Kb is provided to the inside of the safe-deposit box room 5' and, at the same time, an IC card issuing machine 2 to read a magnetic card 4 possessed by the user A, to issue the IC card 1 and to read a magnetic card 4' possessed by the user B and an entering room reader 6 to open the door 7 are provided to the outside of the room. Accordingly, it can be used without requiring any bank clerk to go with the user, and the user can leave the room smoothly.
Patent JP-H09148885-A (JP)
Title: Rate converter
Inventor: AKUNE MAKOTO
IPC: H03H17/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent jitter from being generated even when a necessity arises for converting the 1-bit digital data obtained by the use of a SΔ (sigma delta) modulation circuit into digital data of sampling frequencies of 32kHz, 48kHZ, 96kHZ and 192kHz, etc. SOLUTION: A decimation filter 3 decimates the sampling frequency of the sampling frequency 2.8224MHz/1bit digital data supplied from an input terminal by 1/21 times by the integer ratio of 21:1. An interpolation filter performs the oversampling by 5 times for the frequency of the output of decimates filter 3 by the integer ratio of 1:5. A decimation filter 5 decimates the frequency of the output of the interpolation filter 4 by 1/21 times by the integer ratio of 21:1. A decimation filter decimates the frequency of the output of the interpolation filter 4 by 1/21 times by the integer ratio of 21:1.
Patent JP-S57182372-A (JP)
Title: Self-adhesive composition
Inventor: KURASHIGE YUUZOU
IPC: C09J175/00
Filed: 1981-05-06
Abstract: PURPOSE: To provide a non-solvent self-adhesive compsn. having flexibility, heat resistance, tackiness and adhesiveness, by blending a liquid active hydrogen- contg. diene polymer, a bituminous material and a polyisocyanate in a specified ratio.  
     CONSTITUTION: 10W100pts.wt. bituminous material (B) such as straight asphalt and an org. polyisocyanate (C) such as tolylene diisocyanate are blended with 100pts.wt. liquid active hydrogen-contg. diene polymer (A) such as a butadiene/ styrene copolymer or a butadiene homopolymer having a viscosity of 2,000 P or below and contg. not more than 50% 1,4-bonded moiety in the high-molecular chain in such a proportion as to give an equivalent ratio of active hydrogen group in component A to isocyanate group in component C of 1:0.5W0.8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10259899-A (JP)
Title: Gas supply abnormality alarm device
Inventor: KOMAI TAKESHI
IPC: F17C13/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality alarm for a gas supply device which prevents human mistake and prevents suspension of gas supply. SOLUTION: An abnormality alarm for a gas supply device is adapted to a gas supply unit which has two gas storing parts 3, between which changeover is performed through a selector valve 4. A pressure switch 7 is arranged on a downstream side of the selector valve 4 for sensing the supplied gas pressure being reduced to a specified valve or lower. A pressure switch 5 is arranged on a connection part to a gas cylinder 2 of a manifold 1 for sensing presence/ absence of the pressure on the downstream side of the connection part. It is set ON upon a signal of the pressure switch 7 of the selector valve 4 indicating the specified pressure or lower. By ON-OFF operation of the pressure switch 5, the gas cylinder 2 is replaced with new one. Upon a signal indicating opening of a valve 2a of the gas cylinder 2, an alarm switch is operated to light an alarm lamp 19.
Patent JP-H01239879-A (JP)
Title: Monolithic light receiver
Inventor: WADA OSAMU
IPC: H01L29/78
Filed: 1988-03-19
Abstract: PURPOSE:To obtain a light receiver which is small in dark currents and easy to manufacture by laminating a first layer consisting of p-type InGaAsP and a second layer consisting of p-type INP, etc., on a semiconductive InP substrate, and forming a junction type diode on the surface of the second layer, and an MIS type FET on the surface of the second or the first layer. CONSTITUTION:On a semiinsulating InP substrate 1 are laminated a first layer 2 consisting of p-type InGaAsP compound semiconductor and a second layer 3 consisting of p-type InP or InAlAs. And at the surface of the second layer 3 is formed a junction type diode, and at surface of the second layer 3 or at the surface of the first 2 which is exposed by removing a part of the second layer 3 is formed an MIS-type FET. For example, said junction type diode is compound, as shown in the drawing, of an n-type area 4 which is doped with Si, a p-type area 5 which is doped with Zn, an (n) electrode 6 which is made in a comb-shape by common connection, plural stripe-shaped AuGe films, and a (p) electrode 7 which is made in a comb-shape by common connection, in common, plural stripe-shaped AuZn films.
Patent JP-H07282216-A (JP)
Title: High-density mounted semiconductor card and its manufacture
Inventor: TSUNAKAWA TOYOHIRO
IPC: H01L25/04
Filed: 1994-04-05
Abstract: PURPOSE:To provide the high-density mounted semiconductor card which stabilizes the state of connections among semiconductor chips and facilitates the mounting of an input/output board, having input/output terminals that can be connected to an external device, on a card substrate. CONSTITUTION:A card main body 20 constituted by combining pad electrode parts 8 in a matrix is stored in a case 47. A wiring printed board 44 is freely rotatable around a rotary shaft 49. The input/output board 70 is mounted on the card main body 20 by sliding and fitting its groove part 70a onto a projection part 4. Then a metallic shaft 71 is inserted into the recessed part 70b2 of the input/output board 70 mounted on the card main body 20 between the under surface 70b1 and wiring printed board 44 so that the wiring printed board 44 is pressed against the card main body 40. Consequently, the back contact joint part of the wiring printed board 44 and the pad electrodes 12a of the semiconductor chips 8 are stably connected.
Patent JP-H09229284-A (JP)
Title: Pipe joint
Inventor: FUKAO HITOSHI
IPC: F16L13/11
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the work of attaching a sealing member to a joint port by integrally forming the sealing member by elastomer resin around an axis of the outer surface of the joint port in a pipe joint made of synthetic resin. SOLUTION: A joint port 9 is integrally formed at both ends of a pipe joint 5 which is made of synthetic resin such as polyethylene resin, vinyl chloride or the like and has a specified axial length. A part 9a having a smaller diameter is integrally formed at the end of the joint side of the joint port 9 and has a plurality of through holes spaced at specified intervals around the axis. A sealing member 11 formed of elastomer resin is integrally formed on the outer surface of a small diameter part at the through hole 9b.
Patent JP-H07278217-A (JP)
Title: Production of branched vinylaromatic polymer
Inventor: MIZUSHIRO TSUYOSHI
IPC: C08F12/08
Filed: 1994-04-05
Abstract: PURPOSE:To obtain a vinylaromatic polymer having a branched structure and excellent impact strength and flow properties by using a combination of specified organic peroxide with a specified polymercaptan in the production of the polymer. CONSTITUTION:A process for producing a branched vinylaromatic polymer (e.g. rubber-modified PS), wherein a combination of at least one member selected from among organic peroxides represented by formula I wherein R is tert-alkyl or tert-aralkyl; and R<1> and R<2> are each 1-2C alkyl, an organic peroxide represented by formula II wherein R is 1-2C alkyl or cyclohexyl and an organic peroxide represented by formula III with at least one polymercaptan represented by formula IV or V wherein R is 1-10C alkyl or 6-10C aryl; A is an organic residue; and n is 3 or 4.
Patent JP-H01243806-A (JP)
Title: Method and device for inspecting appearance
Inventor: ISHIMARU KAZUYUKI
IPC: H02G1/02
Filed: 1988-03-23
Abstract: PURPOSE:To inspect appearance as a whole with an economical device, by moving a camera and a reflector relatively so that the whole image of an object to be inspected is reflected toward the camera which directly a photograph of the only one part of the object directly, via the reflector. CONSTITUTION:When the photograph of an object to be inspected, for example, the only one part of a transmission line 1 can be taken by a camera 21, then two plane mirrors 31, 32 are arranged on the counter side of the transmission line 1, and relative positions between the mirrors and the camera 21 are mutually shifted. Then, the photograph of the virtual images P1-P3 of the transmission line 1 is taken by the camera, and the photograph of the transmission line 1 is taken in all directions. Besides, even if prisms 25-27 are arranged on the counter side of the transmission line 1, the same effect is obtained. As a result, by an economical device, the appearance of the object is inspected in all directions.
Patent JP-H09236735-A (JP)
Title: Plastic optical fiber cable
Inventor: TOYOSHIMA SHINICHI
IPC: G02B6/44
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To lessen light loss regardless of a numerical aperture and fiber diameter by coating the outer side of a bare plastic optical fiber consisting of a core and sheath or the bare fiber formed by coating the circumference of this bare fiber with the transparent resin with a foamed resin. SOLUTION: The bare fiber 1 is composed of the core 2 and the sheath 3 and the outer side of this bare fiber 1 is coated with the foamed resin layer 4. In such a case, the outer side of the foamed resin layer 4 is preferably protected and coated with a non-foamed resin layer 5. An optical fiber 6 is composed by providing the outer side of this bare fiber 1 with the transparent resin layer 7 and the outer side thereof is provided with the foamed resin layer 4 to constitute the plastic optical fiber cable. The foamed resin for forming the foamed resin layer 4 is not particularly limited in its form, unless this resin layer is not solid and does not contain air in the resin; for example, any forms including a pumice form dispersed with air bubbles in the resin and cotton form entangled with the linear resins, are adequately applied.  Polyethylene resins, polypropylene resins, etc., are usable as the non-foamed resin.
Patent JP-H10261823-A (JP)
Title: Manufacture of ferroelectric
Inventor: SAKAMAKI SHINICHI
IPC: C04B35/491
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make low a firing temperature, to simplify the processes in the manufacturing method of a ferroelectric and also to obtain the ferroelectric, which is dense and excellent in piezoelectric performance, by a method wherein ferroelectric particles of a specified size or smaller are used for the manufacture of the ferroelectric. SOLUTION: Powder is synthesized by firing ferroelectric particles, which are 0.01 μm or shorter in particle diameter and contain the component of Pb, at 650 deg.C, for example, by a sol-gel method. The powder synthesized by the sol-gel method has little irregularity in the mean particle diameter and is excellent in uniformity compared with the powder synthesized by a solid phase method. Therefore, in the case where a ferroelectric is formed using these fine particles, the ferroelectric is excellent in the homogeneity of a ferroelectric and the dielectric breakdown strength characteristics of the ferroelectric are enhanced. Moreover, as there is not a grinding process in the sol-gel method unlike the solid phase method, impurities are never mixed in the powder due to an stirrer or the like and the piezoelectric performance of the ferroelectric is enhanced.  Moreover, as the mean particle diameter of the powder is short, the fluidity of the power is good and in the case where the powder is molded by pressing, a pressure of one ton/cm<2> or thereabouts is usually required for the molding, but the pressure can be significantly reduced. Thereby, a molding process and a firing process can be simplified and the ferroelectric, which is low in cost and is excellent in homogeneity and piezo-electricity, can be obtained.
Patent JP-H07246184-A (JP)
Title: Frame sequential imaging device
Inventor: NISHIMURA SHIGERU
IPC: H04N5/33
Filed: 1994-03-09
Abstract: PURPOSE:To prevent color shifting for a visible image, to display a freeze image for a infrared image regardless of the motion, and to improve the S/N ratio of the freeze image. CONSTITUTION:In a device in which an RGB ray and infrared rays are sequentially radiated by a color disc 12 incorporating a visible ray filter and infrared ray filter and an RGB image signal and infrared image signal are sequentially obtained at a CCD 21, motion detecting circuits 30 and 34 that detect motion are provided. When a motion in the visible image is detected, a freeze operation is prohibited, when a motion in the infrared image is detected, a noise reduction operation of an adder circuit 33 is canceled, and when a motion is not detected, the noise reduction operation is executed.
Patent JP-H10258138-A (JP)
Title: Sprinkler extinguishing equipment
Inventor: TABEI SATORU
IPC: G01P13/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler extinguishing equipment simple in installation, capable of securely recognizing the opening of a sprinkler head and having no restrictions in the capacity of the second side by opening a simultaneously opening valve based on a communicating path communicating the first/second sides of the simultaneously opening valve and displaying water discharge based on a water flow signal so as to simplify an equipment. SOLUTION: When fire occurs, a fire sensor 47 senses it and output a fire signal to a control panel 49, first. At the time of receiving the fire signal, the panel 49 controls the driving motor of a driving valve 25 to open the staring valve 25. Then pressurized water in a cylinder room flows outside through a pipe, the hydraulic in the cylinder room is lowered, a disc is raised by being applied with force in the direction of opening a valve and the top part of the disc is separated from a valve sheet to open the simultaneously opening valve 1. Then, when the fire is advanced and a closing type sprinkler head 35 is opened by the heat of the fire to discharge extinguishing water, the flow of extinguishing water is generated in a pipe on a second side 37 and a water flow detector 39 outputs a water flow signal. Thereby, a present situation is securely grasped.
Patent JP-S57184495-A (JP)
Title: Anaerobic digestion vessel
Inventor: SUZUKI TADASHI
IPC: C02F11/04
Filed: 1981-05-07
Abstract: PURPOSE: To enable the high-efficient operation of a digestion vessel, by locating a gas-injection nozzle or an axial-flow pump inside an in-liquid draft tube in a closed digestion vessel, and arranging an in-vessel liquid-injection nozzle with a specified angle.  
     CONSTITUTION: A liquid, to be purified, poured into a digestion vessel 1 through an inflow pipe 3 is injected into an in-vessel liquid 2, while a part of the in- vessel liquid 2 sucked through the center of the horizontal bottom of the digestion vessel 1 by an extraction pipe 11 is fed through a discharge pipe 13 and sprayed as a jet stream from a spray nozzle 14 into the digestion vessel 1. Gas generated in the digestion vessel 1 is forcedly introduced into a gas-injection nozzle 6 located inside a draft tube 5 by a blower 8, to form numerous fine bubbles which raise the in-vessel liquid through the tube 5. Since a space between the lower end of th tube 5 and the bottom of the digestion vessel 1 is narrowed, the flow speed of the in-vessel liquid 2 passing through the space becomes high. Consequently, sludge or the like accumulated on the bottom of the vessel is fluidized and sucked into the tube 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10260073-A (JP)
Title: Weight detecting device
Inventor: IKEDA MASAMICHI
IPC: G01G3/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a weight detecting device having a simplified structure which has a low possibility of occurrence of a failure, which can bear against use by any of indefinite people, which can allow the assembly and maintenance thereof to be easily carried out, and which can surely attain a weight detecting function. SOLUTION: A spring retainer 31 is provided on a support bolt 30 which is rotably but vertically unmovably attached to the inner surface of a body frame 10, so as to be threadedly moved back and forth, and a weight detecting spring 40 is arranged between the spring retainer 31 and a swingable panel 20. With this arrangement, when an undefined form material having a quantity greater than a predetermined value is filled in a container so as to compress the spring 40 by a value geater than a predetermined value, the lower surface of the swingable panel 20 actuates a limit switch 50 which therefore generates a signal for warning that the container should be taken out from the body frame 10.
Patent JP-H01240925-A (JP)
Title: Data base retrieval system
Inventor: YOSHINO TOSHIAKI
IPC: G06F17/30
Filed: 1988-03-22
Abstract: PURPOSE:To optimize a retrieval command by providing a speech act generating part and a command generating part, and retrieving a data base by using a command generated by the command generating part. CONSTITUTION:The speech act generating part 2 generates speech act corre sponding to an input test on which language analysis is applied, and the com mand generating part 3 generates the command by referring to a world model 6 and a data base model 7, and a command execution part 5 obtains and outputs an answer by retrieving the data base 8 based on a generated command. There fore, the command is generated by retrieving mapping information for a real DB schemer of world model 6 class from the data base model 7. In such a way, the description of the world model can be simplified, and optimization in which a command string generated from JOIN information (coupling informa tion) is minimized can be realized, and also, the OR of retrieval conditions can be obtained.
Patent JP-H11245135-A (JP)
Title: Micro-moving device
Inventor: KITAGAWA OSAMU
IPC: B25J19/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a micro-moving device with high controllability which can micro-move a movable body exactly with an electromagnetic coil connected to a laminated piezoelectric element and both edges thereof and can eliminate necessary parallelism in spite of a simple structure, irrespective of the precision of a clamp gap in the movable body or a guide body. SOLUTION: The micro-moving device consists of a laminated piezoelectric element 14 and electromagnetic coils 15, 16 placed on both ends of the laminated piezoelectric element 14 in the displacement direction. The electromagnetic coils 15, 16 are placed on a magnetic body 20. By switching the electromagnetic coils 15, 16 to be excited when expanding and contracting the laminated piezoelectric element 14, the movable body coupled to the electromagnetic coils 15, 16 is micro-moved in a desired direction.
Patent JP-S59193417-A (JP)
Title: Eyepiece device of fiberscope
Inventor: ADACHI RIYUUSUKE
IPC: G02B27/46
Filed: 1983-04-18
Abstract: PURPOSE:To eliminate a dark part of an observed image and to make an object image easy to observe, by providing an optical low-pass filter on the rear end face side of an optical fiber bundle, and forming the intensity distribution of an arrayed image constituted of a core part in the shape of a sine wave roughly. CONSTITUTION:An optical low-pass filter 13 provided between the rear end face of an optical fiber bundle 11 and an eyepiece 12 varies the intensity distribution of a transmitted image to a smooth chevron-shaped distribution 15 from a linear distribution 14. When this chevron-shaped width (b) is set to three times or below as large as the array pitch (p) of a core part 1a of the fiber bundle 11, a resolving power of a fiberscope does not drop. The optical intensity of a chevron-shaped image goes into a dark part 1c by the low-pass filter 13, therefore, a sine wave-shaped intensity distribution 15 is obtained, the array pattern of the core part becomes inconspicuous, an object image is observed easily, no moire fringe is generated at the time of a TV photographing, and a good picture is obtained.
Patent JP-H01241933-A (JP)
Title: Frame aligner
Inventor: SABATO AKIO
IPC: H04J3/06
Filed: 1988-03-24
Abstract: PURPOSE:To attain the constitution of a frame aligner without any frame slip by adding another elastic storage device to the frame aligner comprising an elastic storage device in series and adding a simple control circuit. CONSTITUTION:The elastic storage devices 1, 2 whose read-write phase is varied independently and storing plural bits of data whose write/read sequence is implemented in its order are connected in series. Moreover, a control circuit 9 comprising a flip-flop 3, AND gates 4, 5, a changeover switch 6, a 1/4 frame delay circuit 7 and a 3/4 frame delay circuit 8 is added. Then either of two kinds of control frame signals at a prescribed position from an input frame or an output frame is used as the readout/write phase. Thus, the frame aligner without any frame slip is obtained.
Patent JP-H06278734-A (JP)
Title: Cassette with adhesive face, adhesive face-retaining case and tape printer
Inventor: SUZUKI HIDEKI
IPC: B41M5/42
Filed: 1993-03-26
Abstract: PURPOSE:To easily strip release material from printing material by a method wherein a pressure-sensitive adhesive face is provided at a predetermined place of the exterior surface of a cassette containing the strip-like tape having release material formed on printing material via an adhesive layer. CONSTITUTION:The printed section of tape 6 is cut off at a suitable place of the tape and its stripping end part A is attached to a pressure-sensitive adhesive face 12 provided on the side wall of a cassette 11. The rear face of release material 3 is then attached securely to the pressure-sensitive adhesive face 12. By securing the release material 3 in this way, the inner surface of a finger can be placed against the stripping part A to form a gap between printed material 1 and the release material 3 to enable the printed material 1 to be held between the fingers, so that it can be easily stripped. A lid is provided to protect the pressure-sensitive adhesive face 12 from accumulation of dusts, etc., offering a durable adhesive effect.