baber/WOPTO huggingface dataset:
Patent JP-H0716236-A (JP)
Title: Ultrasonic operation device
Inventor: NOGUCHI YASUO
IPC: A61B18/00
Filed: 1993-03-29
Abstract: PURPOSE:To provide a surgical operation tool which has greater vibration and power imparted at the tip end section of a horn breaking and cutting off the tissues of a human body, can exhibit a sufficient tissue breaking capacity-in a wide range of fields, and can perform an operation smoothly and safely. CONSTITUTION:The device is made up of an ultrasonic oscillator basically composed of a power supply section 1, an amplifying section 2, a matching section 3, and of a feedback section 4, and is also made up of a hand piece section composed of an ultrasonic converter 5 to which a piezoelectric transducer is fastened with pressure so as to be connected with bolts while a metallic front and a metallic rear plate are disposed in front and rear of the aforesaid transducer, and of an ultrasonic horn 10 which has a suction port inside, is connected to the front plate of the aforesaid ultrasonic converter, amplifies ultrasonic oscillation so as to transmit it, and concurrently applies ultrasonic oscillation to the tissues of a human body at its tip end section.
Patent JP-S62226075-A (JP)
Title: Radar equipment
Inventor: KITAJIMA KOICHI
IPC: G01S7/40
Filed: 1986-03-28
Abstract: PURPOSE:To clearly detect a target by providing a polarization analyzing device for analyzing the polarization characteristic of an incoming interference wave, and also, providing a polarization synthesizing circuit for adjusting the polarization characteristic of a radar transmitting signal to a relation being orthogonal to the polarization characteristic of the incoming interference wave. CONSTITUTION:A radar transmitting signal generated from a transmitter 3 is radiated from a radar antenna 1 through a transmission/reception switching device 2, and a polarization coupler 6. An incoming interference wave received by the antenna 1 is decomposed into a vertical component V and a horizontal component H by the polarization coupler 6, the components V, H are led to a polarization analyzing device 10 by directional couplers 8, 9, and a polarization characteristic of the interference wave is analyzed. As the result of its analysis, the incoming interference wave is switched to each polarization of horizontal, vertical, left turn circle or right turn circle, respectively, by a polarization synthesizing circuit 7, in accordance with each polarization of vertical, horizontal, right turn circle or left turn circle, and the radar transmitting signal of a polarization being orthogonal to the polarization of the incoming interference wave can be radiated from the antenna 1. In this way, a signal which is not disturbed by an interference wave is reflected from a target, and received 4, therefore, a signal processor 5 can detect the target by avoiding the disturbance of an incoming interference.
Patent JP-H05149096-A (JP)
Title: Lining shield method
Inventor: KANEKO MICHIKAZU
IPC: E21D11/00
Filed: 1991-01-16
Abstract: PURPOSE:To prevent the incursion of ground water by compressing the placed concrete only inside between a tail plate having a circular cut-off belt and an internal form, and injecting back filler between the solidified concrete and a bedrock. CONSTITUTION:A plurality of seal rings 6 are stuck on the inside of a tail plate 1 along the circumferential direction, and concrete is placed between a form 4 and a plate 1 through the internal form 4 or a driving pipe provided to a press ring 8 on the front end of a press jack 3. After that, before the concrete is solidified, the jack 3 is extended to apply pressure to the concrete through the ring 8, and consolidated concrete is obtained. Then, a cut-off agent is injected between sealings 6 through an injection passage 7. After the solidification of the concrete, a driving jack 2 is extended to inject the back filler into a remaining space corresponding with the thickness of the plate 1 through a backfilling injection pipe 5. According to the constitution, the incursion of ground water to the concrete before the solidification can be prevented.
Patent JP-S60213748-A (JP)
Title: Mounting device for air conditioner
Inventor: TOGAMURA TOMIYASU
IPC: F16M13/02
Filed: 1984-04-09
Abstract: PURPOSE:To simplify mounting work and increase durability of waterproof seal by a method wherein a sliding retainer board is provided to engage the engaging section of a window frame waterproof seal and a glass-window waterproof seal with the sliding protuberance thereof and provide a blockading plate at an inserting section for the blockading plate. CONSTITUTION:The window frame waterproof seal 9 and the glass-window waterproof seal 10 are engaged with and fixed to a fixed side pillar 6 or a sliding side pillar 17. According to this method, works to peel protecting paper before engaging the waterproof seals 9, 10 are not necessary. Fixed protuberance retaining section 15 is provided on the fixed side pillar 6 while the sliding protuberance retaining section 21 is provided on the sliding side pillar 17 previously. Accordingly, engaging work may be simplified since they are engaged by pushing them forcibly from one end thereof and they will never be released by deteriorations themselves since no bonding agent is used for the work, therefore, waterproof performance having a high durability may be secured. Further, the waterproof seals 9, 10 are formed with protruded sections 24, therefore, engaging work may be facilitated. Furthermore, the waterproof seals 9, 10 are formed with abutting sections 25 for specifying the engaging direction thereof, therefore, engaging direction between them will never be mistaken.
Patent JP-H05234828-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: SANO SHINJI
IPC: B23K26/21
Filed: 1992-02-20
Abstract: PURPOSE:To enhance the breakdown strength of the title capacitor, to reduce an irregularity in the leakage current of the title capacitor and to enhance the reliability of the title capacitor by a method wherein an anode lead wire is heated and melted without exerting a pressure and, after that, it is solidified and it is connected to a metal frame. CONSTITUTION:An anode lead wire 2 for a capacitor element 1 is arranged in a recessed part 4 formed in a metal frame 3. After it has been arranged, the tip of the anode lead wire 2 is irradiated with a YAG laser at 20 W for one second, and the anode lead wire is melted. When the anode lead wire 2 is melted, it is made spherical due to surface tension. Consequently, the anode lead wire 2 comes into contact with the metal frame 2; it is solidified in this state; it is connected to the metal frame 3. A cathode layer for the capacitor element 2 is connected to the metal frame by using a conductive adhesive. After it has been connected, a transfer molding operation is executed by using an epoxy resin, and an outer package is formed. After the outer package has been formed, an aging operation is performed, terminals are formed, and a chip-shaped capacitor is formed. Since no pressure is exerted on the anode lead wire in this manner, the breakdown strength of the title capacitor can be enhanced.
Patent JP-H01276035-A (JP)
Title: Pressure transmitter
Inventor: JIYOOJI II HAASHII
IPC: G01L9/00
Filed: 1989-03-22
Abstract: PURPOSE: To measure the differential pressure of fluid by transmitting a pressure generated from a diaphragm through the fluid conduit in a multilayer ceramic means to a sensor thereby transmitting the pressure well. CONSTITUTION: Liquid pressures corresponding to an input pressure are generated from diaphragms 48, 50 and introduced through the fluid conduits 56, 60 of a multilayer ceramic 8 having inner, intermediate and outer layers 5, 6, 7 to fluid passages 59, 62. Both liquid pressures are transmitted well to a sensor 10 and the pressure difference of fluid is measured while suppressing the error.
Patent JP-H08224559-A (JP)
Title: Reulilization of waste as resources
Inventor: FUJIKI JUN
IPC: C10L5/46
Filed: 1995-02-21
Abstract: PURPOSE: To reutilize the high moisture combustible waste refuse obtained by sorting combustible waste fuse as resources by carbonating the same along with composted residue and to recover low moisture combustible waste refuse obtained, by sorting the combustible waste refuse as a material optimum to the production of solid fuel while recovering gas fuel from carbonation exhaust gas. CONSTITUTION: In this method for reutilizing waste as resources, the waste based on combustible waste refuse is sorted into high moisture combustible waste refuse B and low moisture combustible waste refuse D by a sorter 1 and the high moisture waste refuse B is carbonated along with composted residue E in an indirect heating rotary dryer 5 while the upper part of the outer cylinder 7 of the dryer 5 is held to 390 deg. or less and the low moisture combustible waste residue D sorted by the sorter 1 is molded to obtain solid fuel and the thermally decomposed gas I in carbonation exhaust gas is recovered as gas fuel.
Patent JP-S60213774-A (JP)
Title: Solar heat collecting device
Inventor: AKAHA OSAMU
IPC: F24S90/00
Filed: 1984-04-09
Abstract: PURPOSE:To operate a refrigerant pump when the amount of sunshine is large but operate a compressor when the amount of the same is small by a method wherein the refrigerant discharging directions of the compressor and the refrigerant pump are opposed mutually to preclude the flow of refrigerant discharged out of the compressor through a non-return mechanism. CONSTITUTION:When the amount of sunshine is large, the refrigerant pump 17 is operated to circulate the refrigerant in the sequence of the refrigerant pump 17   a heat collector 13   the non-return mechanism 24   a heat exchanger 12   the refrigerant pump 17 and large amount of heat collection may be obtained by the small power of the pump whereby the efficient heat collecting operation may be effected. On the other hand, when the amount of sunshine is small, the compressor 21 is operated to circulate the refrigerant in the sequence of the compressor 21   the heat exchanger 12   a pressure reducing mechanism 23   the heat collector 13   the compressor 21 and heat pump operation, utilizing the solar heat and the heat of air, is effected, therefore, the period of time capable of collecting the heat may be extended and the amount of collecting heat may be increased.
Patent JP-S545641-A (JP)
Title: Data checking system
Inventor: MATSUBARA SATOSHI
IPC: G06F11/10
Filed: 1977-06-15
Abstract: PURPOSE: To secure a detection for the 1-bit error, full bit error and limited 2-bit error respectively by dividing the transfer data into three groups according to the number of "1" contained in the transfer data and then transferring these data along with the check information which is different with each group. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000268856-A (JP)
Title: Abnormal hating detecting method for sodium-sulfur battery, and brakage preventing method using it
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01M10/48
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To certainly detect abnormal heating of a heater together with a temperature detecting means by discriminating whether abnormal heating occurs or not based on value of charged but not yet discharge opening voltage of a battery. SOLUTION: Because a voltage of sodium-sulfur battery depends on temperature, temperature in an insulating container can be formed by measuring voltage, and abnormal heating of the battery can be detected. As the measured voltage, a voltage at a rest stage from completion of a charge stage to start of a next discharge stage, namely a charged but not yet discharge opening voltage is used. Inside of the insulating container at the rest stage after the charge stage is controlled at 320 deg.C, and the charged but not yet discharge opening voltage is 2.075 V/cell if a heater normally operates. Thus, when the charged but not yet discharge opening voltage becomes smaller than this value as a reference voltage, the battery determines abnormal heating to stop an operation of the heater.  Therefore, using it together with a temperature detecting means, the abnormal heating of the heater can be detected even when it failures.
Patent JP-H09221954-A (JP)
Title: Sliding tool for fitting
Inventor: TANIGUCHI HIROSHI
IPC: E05D15/06
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a sliding tool for a building to perform smooth opening and closing by a method wherein the slide tool is comprised by a resin molded piece in the shape of a plate, one side thereof forms a flat surface and a protrusion for mounting is protruded, and the other side forms a slide surface curved along one direction and protruded externally. SOLUTION: This sliding tool 1 for building is formed in the shape of a plate and comprised of a molded product of resin, such as polyacetal, being rigid and high-slidable. The upper surface of the slide tool forms a flat surface 2 and a pair of protrusions 3 for mounting having a pointed tip are integrally protruded in succession. Further, a slide surface 6 curved along one direction and protruding externally is formed on the under surface thereof. The sliding tool 1 is mounted in such a way that protrusions 3 for mounting formed on the positions on both sides of the lower end part of a sliding partition are inserted. The two sliding tools are used in one sliding partition.  By mounting the sliding tools 1, the under surface of the sliding tool has a slide surface 6 curved externally, and since frictional resistance between a sill and the lower end of the sliding partition is relieved, the sliding partition is smoothly moved.
Patent JP-H0915531-A (JP)
Title: Creation method of three-dimensional image of object and arrangement for three-dimensional observation
Inventor: HANSU TANDORAA
IPC: G02B30/25
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to stereoscopically observe microscopic images with high resolution at a low cost by illuminating an object with the luminous fluxes formed by fading out at prescribed angles and alternately displaying the images thereof at a specific frequency to the observer's eyes. SOLUTION: An objective lens 2 forms the image of the object 3 through an imaging system 4 at a video camera 5. A clock generator 11 controls an optical modulator 6 and the video camera 5 in such a manner that one of both images of the stereoscopic image pair is photographed, thereby forming the three-dimensional image display on an electronic screen 9. The object 3 is illuminated under the first angle with the first part luminous flux formed by fading out from the luminous fluxes illuminating the object 3 and the first image of the object 3 is displayed at the one eye of the observer. Next, the object 3 is illuminated under the second angle with the second part luminous flux formed by fading out and the second image of the object 3 is displayed at the other eye of the observer.  The display of the first and second images is repeated at the frequency above the flickering frequency of the human eyes.
Patent JP-S60214917-A (JP)
Title: Mold device
Inventor: OOTSUKA NAOHARU
IPC: B29C45/56
Filed: 1984-04-11
Abstract: PURPOSE:To obtain final products of uniform quality by compression molding with uniform pressures by a method in which a movable side core for forming a cavity is provided in the recession of a movable side mold plate, and a liquid is charged into the space formed between the face in the opposite side of the cavity-forming side of the core and the recession of the mold plate. CONSTITUTION:A movable side core 17 having a cavity-forming surface is held in the inside face 16 forming the recession of a movable side mold plate 12. The outer face of the core 17 has a shape corresponding to the inside face 16, and the core 17 is moved liquid-tightly in the direction of a guide pin 6 in the inside face 16. The first space 41 is formed between the projected portion 7 of the movable side fitting plate 5, a piston 10, and the movable side mold plate 12, and the second space 42 is also formed between the mold plate 12 and the core 17. A liquid is charged into the first and second spaces and the through holes 20, 21, and 22. Since compression can be made with uniform pressures even when multiple-cavity molding is made, molding yield can be raised.
Patent JP-H07282453-A (JP)
Title: Optical disk driving device
Inventor: SUWABE MASAJI
IPC: G11B7/09
Filed: 1994-04-08
Abstract: PURPOSE:To enable normal recording and reproducing without largely inclining an optical system even when an optical disk is warped by inclining an optical axis of an optical pickup at a specified angle to a rotary shaft of a spindle. CONSTITUTION:For an optical disk 11 having the max. change of a warp in the outermost circumference of the disk under its environment of a relative humidity 3-85% and a temp. 5-55 deg. as A [mrad] at the time of changing the relative humidity by 20%, the optical axis 18 of the optical pickup 14 is inclined to the rotary shaft 19 of the spindle 13 by -A/2+ or -0.5 [mrad]. Consequently, the optical axis 18 of the pickup 14 is inclined by half the amt. of the max. change of the warp of the optical disk 11 caused by the relative humidity change in the direction of canceling the inclination of the optical system caused by the warp. Therefore, the inclination of the optical system even in its max. value is suppressed to half the max. change of the warp.
Patent JP-H08267982-A (JP)
Title: Raw stick for fiber pen point body, manufacture thereof and pen point body
Inventor: MIZUNO HIROSHI
IPC: B43K8/02
Filed: 1995-03-29
Abstract: PURPOSE: To provide a raw stick for a fiber pen point body which can prevent the end of a penholder from being stained by ink bleeding from the pen point body, the surface of the fiber pen point body from fluffing, and a pen point from getting out of shape, a method of making the stick, and the pen point body. CONSTITUTION: The surface of a raw stick for a fiber pen point body which is made by binding fibers longitudinally by heat processing and a resin binder is coated 2 with a vehicle containing a cellulose derivative containing a colorant as a film component. For a pen point body 3, however, the surface of the end of the stick is polished to form a pen point without coating.
Patent JP-2000268702-A (JP)
Title: Field emission cathode, image display device and manufacture of field emission cathode
Inventor: MORI MIKI
IPC: H01J1/304
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To implement field emission at a low voltage by making close a distance between a gate and an emitter with the center of an emitter electrode portion having a more recessed shape than its periphery. SOLUTION: A recessed portion having a depth of 0.5-0.3 μm is formed by etching at a cathode wiring 2 portion of a substrate having an insulation characteristic at its surface and being made of glass or the like, then an Mo is formed by sputtering, and patterning is performed, thereby forming a cathode wiring 2. Nextly, an interlayer insulation film 6 for performing insulation between the wiring 2 and gate wiring 8 is formed of SiO2, or the like with a thickness of about 800 nm, and thereon the wiring 8 is applied with pattering of Ni with a thickness of 1 μm by electroless plating of Ni-P type. Then, the wiring 2 is exposed by etching the film 6 of an emmitter formation part, dispersion liquid having ethanol as dispersant while containing CBN fine particles is dropped thereon so that the surface is made recessed.  Thereafter, after a solvent is volatiled, thermal treatment is applied thereto to fix the Mo and CBN of the wiring 2 to use is as an eanitter, which is made close to the wiring 8.
Patent JP-S51147488-A (JP)
Title: Nematic liquid crystal composition
Inventor: KANBE SADAO
IPC: G02F1/13
Filed: 1975-06-12
Abstract: PURPOSE: A nematic liquid crystal composition with positive dielectric anisotropy which can be driven at 1.5V. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06261485-A (JP)
Title: Motor and manufacture thereof
Inventor: ITO OSAMU
IPC: H02K5/16
Filed: 1993-03-05
Abstract: PURPOSE:To provide a motor in which a bearing can be set highly accurately without requiring press fit or the like. CONSTITUTION:The motor comprises a rotor part R and a stator part S comprising bearings 80, 82 for bearing the rotor part R rotatably. The bearings 80, 82 and the stator part S are integrally resin molded.
Patent JP-H10269222-A (JP)
Title: Dictionary generation assisting device for machine translation
Inventor: UCHIDA YASUHIKO
IPC: G06F17/28
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed to gather candidates for a word to be registered in a dictionary and the time needed to input equivalents to the word by performing retrieval based upon a key word, automatically gathering text data of a specified field, and extracting the word to be registered in the dictionary from them. SOLUTION: A gathering process part 2 gathers the text data with the key word. Consequently, candidates for the word to be registered in the dictionary can be gathered from English text data and Japanese text data of some specified field. An extracting process part 3 extracts KATAKANA (square form of Japanese syllabary) notation from the gathered Japanese text data. A converting process part 4 finds a set of candidates for the spelling of English from the extracted KATAKANA notation by using a conversion table 5. An equivalent retrieving process part 6 matches the set of candidates for the English spelling against the gathered English text data to extract an equivalent. Consequently, equivalents can automatically be given to the gathered words.
Patent JP-S51147182-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KIJIMA KOUICHI
IPC: H01L21/302
Filed: 1975-06-12
Abstract: PURPOSE: A method of manufacturing semiconductor such as integrated circuit having a consutitution of lateral transistor with high current amplification degree and excellent frequency characteristic, or one part of this transistor as a source of injection carrier. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62227298-A (JP)
Title: Monitor display device
Inventor: NAKANO MASAAKI
IPC: H04N17/00
Filed: 1986-03-28
Abstract: PURPOSE:To receive an image without giving an uncomfortable feeling to a viewer, by switching a picture plane to the one in which a light receiving state is expressed in a sentence by the detecting signal of a detected light receiving state. CONSTITUTION:An optical signal sent through an optical fiber cable 1 is converted to an electrical signal. And at a limiter amplifier 3, an output voltage having a regulated level of amplitude can be obtained, and also, at a minimum light receiving level detection circuit 11, a light input presence/absence detecting signal can be obtained by providing a slice level at a minimum light receiving level value, and making it into binarization. A level goes to a level l when light is inputted, and to a level 0 when no light is inputted. A timer circuit 10 generates a signal whose output is not varied if a time while a frame synchronization is detected, is within quite a short period. At a character display selection circuit 13, a character video signal to be displayed is selected out of the character video signals from a character picture plane generation circuit 14, by the outputs of the circuits 11 and 10, and is inputted to a switching circuit 15. The switching circuit 15 switches the video signal of a D/A conversion circuit 7 and that of the circuit 13, then outputting it. An outputted video signal is displayed on a monitoring television receiver 9.