baber/WOPTO huggingface dataset:
Patent JP-S52139373-A (JP)
Title: Treating method for compound semiconductor
Inventor: MURAI FUMIO
IPC: H01L21/48
Filed: 1976-05-17
Abstract: PURPOSE: To recover damages by gas plasma without degrading the characteristics of electrodes by annealing the deposit in a non-oxidative atmosphere of more than 100°C at a temperature below the reaction temperature of the substrate and the deposit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63221284-A (JP)
Title: Electronic timepiece
Inventor: MIZUSAWA TOMIYOSHI
IPC: G04G99/00
Filed: 1987-03-10
Abstract: PURPOSE:To obviate discontinuity in time and to eliminate the need for changing over the recognition of the time at a certain point of the time by inputting a time difference and the required time to a moving point to a timepiece, thereby correcting and displaying the time difference continuously in the required time. CONSTITUTION:The time difference is inputted to an arithmetic unit from an input device 5 and the required time from an input device 6 is inputted thereto in the case of correcting and displaying the time for the time difference continuously during the required time. The unit 3 decides whether the inputted time difference is the time difference advanced in time from the time of the home country or the time difference delayed therefrom, then said unit computes the inputted time difference A, the required time B and the ordinary speed C of the time display by the equation (A+B)divided by BXC. The unit 3 determines the correction speed which is the speed of the time display for continuous correction and display of the time for the time difference during the required time and supplies the time signal corresponding to the corrected speed to a driving device 2. The need for changing over the recognition of the time at certain point of the time is thus eliminated.
Patent JP-H04274129-A (JP)
Title: Manufacture of grid for electronic tube
Inventor: YOSHISHIKI KIYOSHI
IPC: B23H9/00
Filed: 1991-02-28
Abstract: PURPOSE:To improve a quality of a large-scaled radial grid by applying electric discharge machining to each space division in order from the center toward the outside. CONSTITUTION:A discharge electrode is divided into first space divisions 4, second space divisions 5 and third space divisions 6. A high heat conductive material 2 is bonded to a grid main body 1. Electric discharge machining is applied to the first space divisions 4 by a discharge electrode for the first space divisions. Subsequently, electric discharge machining is applied to the second and third space divisions. Consequently, it is possible to reduce heat generated during the machining, improve a heat radiating effect, restrain an effect due to the heat, secure dimensional accuracy and reduce variation.
Patent JP-H06262441-A (JP)
Title: Shim supplier
Inventor: TAKANE SHINJI
IPC: B23P19/00
Filed: 1993-03-16
Abstract: PURPOSE:To automatically supply shims from a circular metal plate having the many radially formed long narrow-shaped shims on the same circumference. CONSTITUTION:A device is constituted of holder 31 for rotatably fixing a shims disk 30, mechanism for rotating the shim disk 30, mechanism for protruding ships 33 in a vertical direction relating to a surface of the shim disk 30 and a mechanism for positioning to a prescribed attitude after flexing several times the protruded shims. The rotating mechanism of the shim disk 30, corresponding 1:1 to the shim 33 in the outermost peripheral part of the disk, is constituted of a pin provided in the point end of four sheets of leaf springs displaced by each 1/4 pitch respectively to a pitch of a positioning hole 32 formed on the same circumference, four sets of cams for pressing the leaf spring 3 and a motor for driving the cam.
Patent JP-H03200967-A (JP)
Title: Photosensitive resin composition
Inventor: MARUMICHI HIROTAKE
IPC: G03F7/008
Filed: 1990-03-07
Abstract: PURPOSE:To form a colored pattern preventing film roughening by adding a bisazido compd. as a photo-cross-linking agent to a copolmer based on a monomer having a specified cyclic ether group, one of tert. amine and quat. ammonium salt monomers and a monomer having a specified N-alkoxymethyl group. CONSTITUTION:A bisazido compd. is added to a copolymer based on a monomer having a cyclic ether group represented by formula I, at least one of monomers having the structures of tert. amine and quat. ammounium salt represented by formulae II, III and a monomer having an N-alkoxymethyl group represented by formula IV. In the formulae I-IV, R is H or CH3, X is an acid group and n is an integer of 1-4. A colored pattern preventing film roughening can be formed.
Patent JP-S62214263-A (JP)
Title: Fuel feed pump device
Inventor: EBIHARA YOSHIO
IPC: B60K15/077
Filed: 1986-03-13
Abstract: PURPOSE:To enable the feed of fuel in two tanks, separated from each other, without leaving the fuel therein, by a method wherein a second fuel tank and a first fuel tank are intercommunicated through a jet pump. CONSTITUTION:When fuel in a fuel tank 10 is decreased and the liquid level of the fuel is lower than a level L1, a float 62 is also lowered, application of a voltage to a solenoid valve 50 is disconnected to open the solenoid valve 50. The fuel is fed through a flow passage piping 41 to a jet pump 40 to run the jet pump 40. In this case, the fuel is fed at 80l/hr to an engine 30, and is fed through a return flow passage piping 41 to the jet pump 40. With the jet pump 40 run, the fuel remaining on the bottom of a fuel tank 10B is transferred through an auxiliary suction flow passage piping 42 to a fuel tank 10A, and is fed to the engine 30 with the aid of a main fuel pump 20.
Patent JP-H03258643-A (JP)
Title: Vehicle brake device
Inventor: MORIKAWA HIROHIKO
IPC: B60T8/40
Filed: 1990-03-07
Abstract: PURPOSE:To improve responsiveness and liquid pressure control precision by providing at least a solenoid valve for controlling the supply and discharge of a brake solution of antiskid devices provided to hold the slip of a wheel within a proper range on the caliper of a disc brake. CONSTITUTION:A disc brake 48 brakes the rotation of a wheel by pressing inner and outer pads 12, 14 into contact with both sides of a disc rotor 10 integrally rotating with the wheel by the operation of a brake cylinder 28 pro vided in a caliper 26. When the slip of the wheel exceeds a proper range at this braking time, an electromagnetic liquid pressure control valve 52 is con trolled by an antiskid device 50, whereby the supply and discharge of a brake fluid to the liquid pressure chamber 36 of the brake cylinder 28 is controlled. In this case, the electromagnetic liquid pressure control valve 52 is provided in the caliper 26, whereby the liquid pressure of the liquid pressure chamber 36 can be increased and decreased almost simultaneously with the switching of the electromagnetic liquid pressure control valve 52, resulting in improvement in responsiveness.
Patent JP-H07262018-A (JP)
Title: Structuralized knowledge data base preparing method
Inventor: KOYAMA KAZUHIKO
IPC: G06F17/30
Filed: 1994-03-25
Abstract: PURPOSE:To provide a general-purpose method for preparing a structuralized knowledge data base from a data base in a table format with a ruled transformatmon procedure by giving irreducibly minimum definition for transformation. CONSTITUTION:A data structuralizing definition statement defining the structure of the structuralized knowledge data base and the items of data required for preparing the structuralized knowledge data base is prepared, the required data are extracted from the table format data base of a transformation source according to the defined contents of the data structuralizing definition statement, and the hierarchy information of the structuralized knowledge data base to be prepared is prepared from the data extracted from the transformation source table format data base. Then, inter-hierarchy data are connected according to the hierarchy information, and the data extracted from the transformation source table format data base are structuralized.
Patent JP-S56153223-A (JP)
Title: Thermography device
Inventor: IMAIZUMI JIYUNJIROU
IPC: G01J5/00
Filed: 1980-04-26
Abstract: PURPOSE:To realize automatic setting of center temperature, by holding the temperature signal at the prescribed point of the temperature distribution image on a display device as the center value. CONSTITUTION:The infraredrays generated from an object are scanned/condensed at 5 and then led into a detector 6, and the temperature signal thus obtained is led to the display device 15 synchronous with the scan in the form of a luminance signal to reproduce the temperature distribution image Z of the object. At the same time, the intensity waveforms 1 and 3 of the temperature signal along the sections in the two directions where the image crosses at right angles plus the two marker lines 2 and 4 showing the positions of sections in two directions are displayed on the display device 15. Then the temperature signal value at the object area corresponding to the intersection C between the lines 2 and 4 is held 11 to be defined as the center temperature signal. Then the difference signal between the center temperature signal and the temperature signal is produced at 9 to be supplied to the display device 15 as a luminance signal.
Patent JP-2000250942-A (JP)
Title: Book information retrieval space construction and retrieval device and computer readable recording medium recording book information retrieval space construction and retrieval program
Inventor: TAKANASHI IKUKO
IPC: G06F3/0481
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To construct a classification system in a three-dimensional space from an object serving as the input data included in the three-dimensional space and a classification system of books and then to retrieve the book information. SOLUTION: This device includes a CG retrieval space automatic construction means 12 which constructs a three-dimensional retrieval space from the data inputted by a data input means 11 by securing the associating between a classification system of books and a computer graphics object or an image object included in a three- dimensional space, a partial anchor construction means 13 which constructs a partial anchor at an object part of a three-dimensional retrieval space, a display means 51 which displays the three-dimensional retrieval space that is constructed by a retrieval space construction part 10,  a three-dimensional retrieval means 53 which retrieves the information on the link destination of an anchor that is pointed by a mouse pointing means 52 and a book retrieval means 55 which retrieves the book information by means of the classification system information on the book that is associated with the link destination that is selected by the means 52.
Patent JP-S59179435-A (JP)
Title: Seat belt device
Inventor: KOIDE TERUHIKO
IPC: B60R22/02
Filed: 1983-03-30
Abstract: PURPOSE:To aim at simplifying the setting of a seat belt ever so facile, by shifting a tongue plate frontward to the side by rotation of a subarm when a driver sits down, while installing such a device that resets the tongue plate rearward to the side when he has a belt on or alighting from a car. CONSTITUTION:When a driver sits on a seat 7, a shaft 15 is depressed by his body weight and a wire 14 is jerked in tension whereby a guide arm 11 is pivoted to the side of a reclining back 6 of the seat. With this rotation of the arm 11, a subarm 10 is as well pivoted to the side of the reclining back 6, and a hook 8 carrying an outer belt 1 is projected sideways in front of the seat, making the driver into a state of being easily taking a tongue plate 4. In order to set the belt, when the hook 8 is pivoted in a direction separating from the reclining back 6 because of the rotation of the hook 8 itself, thus the hook 8 is reset to the original position where it was before boarding. Next, when the plate 4 and a buckle 5 are set free for alighting from a car, the belt 1 reengages the hook 8, pivoting the hook 8, and the shaft 15 goes up due to driver's alighting, causing the arm 11 to be reset in a direction separating from the reclining back 6.
Patent JP-H02237136-A (JP)
Title: Manufacture of hollow wiring part in semiconductor device
Inventor: INOUE TOMOTOSHI
IPC: H01L21/768
Filed: 1989-03-10
Abstract: PURPOSE:To form a hollow wiring part in a desired shape and to realize a multilayer by a method wherein an interlayer film is formed of a conductive material which can be removed selectively with reference to the hollow wiring part. CONSTITUTION:Wiring parts 7, 25, 33 are formed on a semiconductor substrate 1 via interlayer films 21, 27; the interlayer films 21, 27 are removed selectively; the hollow wiring parts 25, 33 are formed. The interlayer films 21, 27 are formed of a conductive material which can be removed selectively with reference to the hollow wiring parts 25, 33. That is to say, substratum layers of the hollow wiring parts 25, 33 are formed of the conductive material; when the hollow wiring parts 25, 33 are formed, they are made as stable substratum layers; the substratum layers can be removed selectively with reference to the hollow wiring parts 25, 33. Thereby, the hollow wiring parts can be formed in a desired shape; the hollow wiring parts can be made easily as a multilayer.
Patent JP-S60199667-A (JP)
Title: Printing head for wire dot printer
Inventor: INOUE HIDEAKI
IPC: B41J2/28
Filed: 1984-03-23
Abstract: PURPOSE:To raise the size accuracy of assembly of movable parts, by a method wherein a recessed part is provided to the panel holder of the movable part for a dot printer printing head and the position of the recessed part is adjusted by inserting a vertical spring component into the recessed part. CONSTITUTION:The recessed part 7a for attaching of a vertical spring component 1 is formed to the panel holder 7 of the movable part for a dot printer printing head and one end of this panel holder 7 is fixed to a peripheral core 9 with a screw 8. By inserting a vertical spring component 1 into the pit part 7a of the panel holder, the positional relation of the armature 5 attached to the vertical spring component 1 to the core 6 and the gap B are regulated by the position and depth of the gutter 7a of the recessed part provided to the panel holder. Thereby, the positional relation of the armature 5 to the core 6 and the gap B are adjusted and necessary accuracy of movable parts assembly can be easily obtained.
Patent JP-H08232106-A (JP)
Title: Loincloth for female sumo wrestling
Inventor: FUKUNISHI YUMIKO
IPC: A41D13/00
Filed: 1995-02-20
Abstract: PURPOSE: To obtain a loincloth for female SUMO wrestling not hated by females and capable of being easily grasped with hands to play ths SUMO. CONSTITUTION: A loincloth 1 for female SUMO wrestling comprises a waist-winding part 2, a crotch-covering part 3, a covering part 4, and joining means 5 for joining the parts. The rear end side of the crotch-covering part 3 is attached to the rear part of the waist-winding part 2, and the front end side has a covering part 31 having a raised fiber-fastener 32 on the back side. The covering part 4 has an elastic binding part 42 on its upper part, and the lower part of the covering part 4 is formed in a pants shape having both a hole 41a for inserting a left leg and a hole 41b for inserting a right leg. A hole 46 for inserting the crotch-covering part 3 is formed in the rear part of the covering part 4.  The binding means 5 comprises plural string- inserting holes 24, 33, 43 perforated in the front parts of the waist-winding part 2, the crotch-covering part 3, and the covering part 4, respectively, and string members 51 for inserting into the holes. The crotch-covering part 3 is inserted into the insertion hole 43 of the covering part 4 for the crotch-covering part, and the string members 51 are inserted into the string insertion holes 24, 33, 43. Thus, the waist-winding part 2, the crotch-covering part 3 and the covering part 4 can be bound to each other.
Patent JP-H05222794-A (JP)
Title: Ceiling hanger for special deck
Inventor: IWAMOTO MINEICHI
IPC: E04B9/18
Filed: 1992-02-08
Abstract: PURPOSE:To quicken the attachment by installing two turnover claws, being free of downward rotation and restrained in upward rotation, in each rising part at both sides of a hanger body, and attaching them to a deck projection, while additionally installing a hanging bolt engaging split nut in the hanger body. CONSTITUTION:A hanger body is formed into a U-shaped form with a pair of rising parts 1a installed at an interval and a bottom part with a hole 1b. Next, each turnover claw 2 is pivotally supported on the paired rising parts 1a and energized in the central direction with a spring 5, while an upper back is made contact with a stopper jaw 1c of the rising parts 1a, thus its upward rotation is restrained. In succession, a deck projection 6a is inserted into space between these paired rising parts 1a and 1a, making it ride over the claw 2, and the claw 2 is reset up to a position of each stopper 1c by dint of the spring 5 and engaged. In addition, after a hanging bolt setting member 3 consisting of an outer shell 31 with a tapered inner wall, a split nut 32 and an elastic body 33 is locked to the hole 1b, a hanging bolt 7 is thrust therein and engaged as expanding the nut 32 wide. With this constitution, a hanger and the hanging bolt are attachable in a one touch manner.
Patent JP-H06266707-A (JP)
Title: Word processor
Inventor: SATO HIRONOBU
IPC: G06F17/21
Filed: 1993-03-17
Abstract: PURPOSE:To set a frame space with a word processor which can designate a frame space editing function by designating only the line where a 2nd point is set because a diagonal 2nd point of a frame is naturally set at the head or the end of a line. CONSTITUTION:When a frame space is set, a frame space key of an input device 103 is designated in a sentence at a 1st point. Then a cursor is shifted to the line of a 2nd point and the frame space key is designated. Meanwhile the frame space is virtually displayed and set by a rectangle approving means 106 based on the information that designated the 2nd point. If the frame space is set at a wrong position, the frame space is set at a position opposite to the frame space set by a frame placing means 107.
Patent JP-H01228720-A (JP)
Title: Method of machining circular thread
Inventor: MIYATA MITSUTO
IPC: B23G1/02
Filed: 1988-03-10
Abstract: PURPOSE:To make it possible to simplify the preparation of an NC program by successively shifting a cutting point in each cycle with the use of data necessary for determining a tool path pattern in a circular thread cutting cycle and a cutting point in each cycle. CONSTITUTION:After a tool TL is positioned in accordance with NC data shifted to a tool point A, when an NC instruction during circular thread cutting cycle is inputted, a processor obtains the coordinate value of a cycle starting point Pi (i=1, 2...) at i-th [1 is an initial value of (i)] circular thread cutting cycle PLi with reference to a cycle starting point A. Further, the tool TL is shifted to the point Pi, and thereafter, the i-th circular thread cutting cycle having the point Pi as a starting point is carried out so as to shift the tool TL along a tool path PLi. Thereafter, the circular thread cutting cycle is repeated similarly while the cutting starting point P'i is successively shifted along an arcuate shape of the circular thread. Thereby it is possible to simply prepare an NC program.
Patent JP-S53141534-A (JP)
Title: Discriminator for scanning line
Inventor: NAGAOKA YOSHITOMI
IPC: H04N5/08
Filed: 1977-05-16
Abstract: PURPOSE: To enable a scanning-line discriminator for TV signals to operate stably without being adjusted, by detecting the 1st equalization pulse appearing in verticalsynchronozing-signal interval and by generating a discriminative pulse when the number of the equalization pulses reaches a fixed value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09232865-A (JP)
Title: Multi-beam antenna feeding circuit
Inventor: KOBAYASHI OSAMU
IPC: H01Q3/26
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To simplify the control mechanism by providing a pre-stage circuit for beam scanning to a pre-stage of a Batler matrix so as to attain beam scanning between directions of adjacent antenna beams. SOLUTION: This circuit is constituted of a pre-stage circuit section 120 and a Batler matrix section 116. The pre-stage circuit section 120 is a circuit provided with in general (N-1) input ports 112a1 -112aN and N output ports 115a1 -115aN, where N is the number of input or output ports of the Batler matrix 116 connected to the post-stage. Furthermore, the pre-stage circuit section 120 is constituted of (N-1) variable power distributers 1181 -118N and power combiners 1191 -119N. Then a high frequency signal fed to a k-th input port of the pre-stage circuit section 120 is given to a k-th variable power distributer 118k . Each variable power distributer is a circuit of one input and two-outputs and takes an optional branch ratio for its output and the two signals of the output are set in phase independently of the branch ratio.
Patent JP-H06270711-A (JP)
Title: Awakening state detecting device
Inventor: SAITO HIROSHI
IPC: G08B21/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide an awakening state detecting device which exactly detects the lowering of the awaking state of human being with high detection accuracy. CONSTITUTION:The image of the globe of an eye of a driver 112, which is illuminated by a beam from a light source 102, is picked up by a camera 101. The pupil area of the eye globe is extracted by a pupil extraction section 106 from the picked image, the circularity of the pupil extracted is measured by a circularity measuring section 107, changes in the shape of this circularity is recorded in a shape change recording section 108, and in an awakening state judging section 109, an awaking state of a human is judged to be lowered from changes in the shape of the pupil and when a blink takes a time more than a specified time and the frequency of blinks exceeds a specified value, issuing an alarm from an alarm outputting section 110.
Patent JP-S59182328-A (JP)
Title: Method and device for testing water leakage in hot water pipeline of building
Inventor: UEDA YUTAKA
IPC: G01M99/00
Filed: 1983-03-31
Abstract: PURPOSE:To find even a potential fault position of the hot water piping of a building by placing the water in the piping in a temperature fluctuation and a fluid state for the simulation of actual use prior to the interior finishing construction of the building. CONSTITUTION:The outlet pipe 5 and intake pipe 6 of an electric calorifier 2 are connected to both ends of the hot water piping 4 prior to the interior finishing construction of a specific section of the building after piping construction. A pump 8 for hot water circulation is interposed in the outlet pipe 5 and a cold/ hot selector valve V1 consisting of a cross valve driven by a motor M is provided to the connection part between a feed water pipe 9 and the outlet pipe 5. This device is used to flow city of normal temperature and hot water to the hot water piping 4 alternately at a specific period; and oscillations by the flow in the hot water piping 4 are caused and heat shrinkage due to fluctuations of the temperature of the hot water piping 4 is repeated, so the fatigue at a potential fault part of the joint part is accelerated to cause a water leak. Thus, the fault point is found before the interior finishing construction of the building.