baber/WOPTO huggingface dataset:
Patent JP-S57192812-A (JP)
Title: Method for detecting position of plane figure
Inventor: TOMIZAWA YUKIO
IPC: G01B11/24
Filed: 1981-05-22
Abstract: PURPOSE:To detect the central position of the plane figure regardless of the inclination of the plane figure by computing the intermediate coordinates between the coordinates of the starting point and those of the end point of the binary coded image signal obtained by sequentially scanning the plane figure. CONSTITUTION:The image of a pellet 1 through a lens system 5 is transduced into an electric signal by a photoelectric transducing means 6. At this time, the scanning of the light is performed in the sequence of S1-Sn. The output of the photoelectric transducing means 6 is inputted to a central position detector 9 through a binary coding circuit 7 and a preprocessor 8. Said input 100 is compared with a continuous reference bit number in a comparator detector 20, and the coordinates of the starting points and end points are detected. The starting coordinates and the end point coordinates are held in registers 21 and 22, respectively, added in an adder 23, and divided by 2 in a divider 24. Then the central coordinates are outputted from a terminal 101. Therefore, the center of  the plane figure can be deteced regardless of the inclination of the plane figure.
Patent JP-H05282371-A (JP)
Title: Multi-medium reproduction system
IPC: G06F12/00
Filed: 1992-03-31
Abstract: PURPOSE:To facilitate the production of a scenario by reading out the recorded data in the order of a scenario parameter table, a medium parameter table, and a recording medium and then reproducing the branchable medium data based on a prescribed scenario. CONSTITUTION:A memory 13 stores a reproduction control program read out of a recording medium, a medium table, a scenario table, an interface program, etc., to which the random accesses are possible. The medium data read out of a recording medium 1 by an optical head 2 which is controlled by a read control part 3 are decoded into the video and sound signals by a video decoder 4 and a sound decoder 5. The video signal is synthesized with the output signal of a video RAM at a video synthesizing part 9 and shown at a display part 10. Then, the branchable medium information is reproduced based on a prescribed scenario so that the reproduction scenario of the medium can be controlled just by a described parameter group only.
Patent JP-S57193162-A (JP)
Title: Processing system for abnormal congestion
Inventor: KONISHI TERUHISA
IPC: H04M3/36
Filed: 1981-05-22
Abstract: PURPOSE:To allow a suitable countermeasure against abnormal congestion automatically and to operate an automatic exchanger smoothly, by connecting a call to an informing device once, when congestion is detected in an automatic exchanger consisting of constituents processing calls. CONSTITUTION:When calls incoming to a main trunk are congested and the response of an attendant board ATT exceeds time, a central controller CC detects that the number of traffic jam calls exceds an effective call processing number and the main trunk COT is connected to a talkie trunk TKT with a path 2 in a network NW. As a result, the main trunk COT is in response to the main trunk line CL and a messages is transmitted too a caller. When the CC detects that the number of jamming calls decreases to the effective number of calls or below, the trunk COT is changed over to the operator trunk OPT through the path 1 to receive the response.
Patent JP-S62234442-A (JP)
Title: Network control system
Inventor: WATANABE MASAHIKO
Filed: 1986-04-04
Abstract: PURPOSE:To improve the operating end extending operability of a network by storing the information on the network connected with plural information processors a public circuit network into an auxiliary memory device and performing the data transfer control based on said stored information. CONSTITUTION:A network control part 1 retrieves a network control file 2 stored in an auxiliary memory device based on an input device identifier. Here the file 2 stores the telephone number, etc. of the information processor set at the remote side. A dialing processing part 3 gives the dialing processing to a public circuit 4 according to the information read out of the file 2 by the part 1. In such a way, the file 2 is set into the auxiliary memory device and the information on the file 2 is used to attain the unitary control of the connection state between two information processors via the line 4. Thus it is possible to operate a network control system without being conscious of the circuit connection state via a control program or an operator.
Patent JP-S63244278-A (JP)
Title: Image inspecting device
Inventor: MURAKAMI YUJI
IPC: G06T7/00
Filed: 1987-03-31
Abstract: PURPOSE:To rapidly process image inspection by collating a normal image pattern with picked-up image data on the basis of relative position information between two image pickup means. CONSTITUTION:The titled device is provided with a 1st image pickup means 1 for picking up the image of an inspected object having the mark of a reference point and outputting image data, the other image pickup means 5 for picking up the image of the inspected object while keeping a prescribed relative position and outputting its image data and a collating means 6 included in a processing means 4 to collate the image data outputted from the means 5 with an image pattern outputted from a 2nd storage means 3 previously storing the normal image pattern of the inspected object as a relative address to a reference point. Thereby, it is unnecessary to form a reference point in a range to be picked up by the other image pickup means 5 and processing for detecting the reference point is not required. Consequently, the speed of image inspection can be increased.
Patent JP-H06291015-A (JP)
Title: Evaluating and correcting method for distortion of reduction projection lens
Inventor: YAMASHITA KAZUHIRO
IPC: G01B11/24
Filed: 1993-04-05
Abstract: PURPOSE:To measure and correct the distortion of the reduction projection lens of a reduction projection aligner with high accuracy of <=10nm without being affected by the accuracy of a stage by measuring the relative positional deviation between a resist pattern printed through the lens and two-beam interference fringes at a designated location in an exposing area. CONSTITUTION:A two-beam interference fringe pattern 100 is first formed by exposure on a resist applied to a semiconductor substrate by means of a holographic aligner. After roughly aligning the substrate for rotation and parallelism against the interference fringes 100 by using rough alignment marks formed on the substrate in advance by means of a reduction projection aligner, resist patterns 101 are formed at locations on the semiconductor substrate where the distortion of the reduction projection lens of the reduction aligner is measured. Then the lens is evaluated by measuring the relative positional deviation between the resist pattern printed through the lens and the two-beam interference fringes 100 and the distortion of the lens.
Patent JP-S573869-A (JP)
Title: Coating agent
Inventor: YAMADA SHINICHI
IPC: C09D5/00
Filed: 1980-06-11
Abstract: PURPOSE: A coating agent capable of forming a coat with excellent sliding property, damage resisting strength and impact resisting strength on a glass surface, which is obtd by use of a synthetic resin emulsion, a silane coupling agent, a leveling agent and a diluent for viscosity adjustment, as main components.  
     CONSTITUTION: A synthetic resin emulsion, a silane coupling agent, a leveling agent and a diluent for viscosity adjustment are compounded as main components. The synthetic resin used as the emulsion is a polyethylene, polyurethane, ionomer resin etc. A cpd. of formula R 1 Si(OR) 3  (wherein R' is an org. group bonding to Si through C; R is a group which can be eliminated by hydrolysis), e.g., vinylethoxysilane, vinyl-tris (β-methoxyethoxy) silane, etc., is pref. used as the silane coupling agent. A silicone oil, polyacrylate, org. phosphate, etc. are pref. used as the leveling agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03277510-A (JP)
Title: Method and apparatus for horizontally cutting work
Inventor: JIKUMARU SUEHARU
IPC: B28D1/24
Filed: 1990-03-27
Abstract: PURPOSE:To simultaneously cut a work into predetermined width and to facilitate handling by vertically supporting the work by chucks having comb-tooth slits and cutting the same at the slit parts by a cutter having a large number of blades at a constant pitch and opening the chucks to allow the cut pieces to fall to superpose them one upon another. CONSTITUTION:Chucks 2 are provided on both sides of a support plate 3 and simultaneously opened and closed around vertical pins 5, 5 by an opening and closing cylinder 4 and two works W are vertically supported on both sides of the support plate 3. The chucks 2, 2 have comb-tooth slits S formed at a constant pitch and slits 6 are also formed to the central support plate 3 and the wall plate 7 of the base part thereof at the same height. A cutter 8 has a large number of the blades 10 corresponding to the slits 6 of the chucks 2 formed to a vertical rotary shaft 9 thereof at a constant pitch and the blades 10 are rotated within a horizontal plane to cut the works W within the horizontal plane. A large number of cut pieces are formed and, when the chucks 2 are opened, the cut pieces fall under gravity to be superposed one upon another and the handling of the cut pieces is facilitated.
Patent JP-S5415286-A (JP)
Title: Balustrade for man conveyor
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/22
Filed: 1977-07-01
Abstract: PURPOSE: To improve the design of a balustrade for a man conveyor by constructing it without strain or the like on the surface of the balustrate member by bonding the member to a support for supporting the member at both sides of the member. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02260737-A (JP)
Title: Line switching and packet switching unified switching system
Inventor: SEKINE YOSHINORI
IPC: H04L12/64
Filed: 1989-03-31
Abstract: PURPOSE:To shorten delay time in the transfer of packet information by providing a fast packet multiplex bus in the inside of a subscriber circuit and trunk circuit housing device, and performing the packet switching of the packet switching by providing a packet switch made into hardware. CONSTITUTION:The fast packet multiplex bus 12 is provided at the subscriber circuit and trunk circuit housing device 6, and it is connected to the packet switch 5. Thereby, the delay time in the transfer can be shortened, and also, a processing load applied on a protocol processing can be reduced, which enables fast packet switching to be realized. Also, it is possible to process both switching control information of line switching and the packet switching commonly by a switching control processor 1, and to easily perform either or both the line switching and the packet switching corresponding to a terminal connected to a subscriber circuit 14 and a trunk circuit 15 and the kind of a line.
Patent JP-H05283121-A (JP)
Title: Connector
IPC: H01R12/04
Filed: 1992-03-31
Abstract: PURPOSE:To surely fit a connector to a substrate. CONSTITUTION:A linear fitting plate 5 is fixed on the lower face of a connector main body 4 in parallel with a connection face 3. Both ends 6 of the fitting plate 5 are protruded outward from both side faces of the connector main body 4 perpendicular to the connection face 3. Tips of pins 7 of the connector 2 are soldered to a circuit pattern 8 on the substrate 1. Both ends 6 of the fitting plate 5 are also soldered to the surface of the substrate 1.
Patent JP-S57193952-A (JP)
Title: Manufacture of rotary electric machine
Inventor: OOKUBO SHIGERU
IPC: H02K5/18
Filed: 1981-05-25
Abstract: PURPOSE:To enable the anti-corrosion treatment of a stator frame cheaply and securely, by undercoating a stator frame on the projected inner surface and covering the projected inner surface with varnish for anti-corrosive treatment during varnish treatment of a stator winding. CONSTITUTION:When a cylindrical corrugated plate 2 of a stator frame 1 is not assumbled, the inner and outer surfaces of the corrugated plate 2 are undercoated for anti-corrosion by parkerizing treatment. A stator core 6 with stator winding 7 is inserted into the cylindrical corrugated plate 2. Both the fixed at a contact 8 by welding. A stator is formed by welding terminal plates to both ends of the corrugated plate 2. The whole stator is immersed in a varnish- contained varnish immersion treatment tank during varnish vacuum immersion of a stator winding. Next, the inner and outer surfaces of stator frame 1 are covered with varnish for anti-corrosion treatment. This realizes the anti-corrosion treatment of stator frame cheaply and securely.
Patent JP-S57194832-A (JP)
Title: Manufacture of double pipe
Inventor: YOSHIDA TOSHIO
IPC: F16L9/02
Filed: 1981-05-25
Abstract: PURPOSE:To stack inner and outer pipes easily and relatively, and to obtain the self-locking double pipe through the shrinkage of a diameter by naturally cooling the outer pipe by a method wherein the outer pipe is diameter-increased through heating, diameter-shrunk, yield-deformed and diameter-increased through the release of pipe shrinking force in a predetermined diameter. CONSTITUTION:The inside of the inner pipe 29 is filled with cooling water through a piping 24 to shrink its diameter. On the other hand, the inside of a pressure drum 11 is filled with hot water through a heater 16 from a water source 15, and the outer pipe 30 is heated to increase its diameter. A high pressure hydraulic cylinder 18 is actuated, and the outer pipe 30 is shrunk and plastically deformed. The outer pipe is subject to axial force through a sliding stopper 28 through the operation of an air cylinder 27, and also shrunk in the axial direction. After prescribed pipe shrinkage, heating water is discharged from the pressure drum to release pipe shrinking force, and the cooling water in the inner pipe 29 is also discharged. Accordingly, the outer pipe 30 is naturally cooled and shrunk, the inner pipe 29 is temperature-raised up to a natural temperature and diameter-increased, and the self-locking double pipe is obtained.
Patent JP-H09245384-A (JP)
Title: Treatment of flash of memory disk and device therefor
Inventor: AMOU MITSUKUNI
IPC: B29C37/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating the flash generated at a memory disk in a manner as not to hinder spreading at the time of the spreading. SOLUTION: The device for treating the flash P1 generated at the circular resin substrate D constituting the memory disk consists of a receiving base A on which the circular resin substrate D is placed and a pressing body B which presses and crushes the flash by applying a pressure on the circular resin substrate D placed on this receiving base A from above. As a result, the flash inevitably generated in production of the circular resin substrate D constituting the memory disk (optical disk) is changed by the simple operation so as not to hinder the spreading at the time of the spreading.
Patent JP-S58204565-A (JP)
Inventor: ARU EFU TATSUSHIYU JIYUNIA
IPC: G11C11/401
Filed: 1983-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61235758-A (JP)
Title: Measuring instrument for electric field or magnetic field
Inventor: HATA RYOSUKE
IPC: G01R15/24
Filed: 1985-04-11
Abstract: PURPOSE:To take a measurement stably by constituting a heat pipe by putting the Pockels element and Faraday element of an electric and magnetic field measuring sensor in a heat absorber and coupling the heat absorber through heat conduction, and then arranging the heat discharge part of this heat pipe at a low-temperature position where temperature variation is gentle. CONSTITUTION:The heat absorber 8 covers and contacts the Faraday element 6 thermally enough and is coupled with the heat pipe 7 through heat conduction, and the heat discharge part of the heat pipe 7 is exposed outside a trough 1, e.g. to outside air which has small temperature variation. The heat absorber 8 uses copper, aluminum lead, etc., preferably as its material. The heat absorber 8 is put as close to a cable 2 as possible to suppress a decrease in sensitivity. Consequently, a measurement is taken stably.
Patent JP-H05237249-A (JP)
Title: Discharge control device for ball
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-02-27
Abstract: PURPOSE:To quickly detect ball clogging and immediately resolve ball clogging by cumulatively adding and storing the number of balls to be blocked when a ball absence is detected during the rotating action of a rotor, and additionally rotating the rotor by the rotation angle corresponding to the stored number of balls when the rotating action of the rotor is completed. CONSTITUTION:Count sensors 263A, 263B detecting the presence of balls blocked by the screw threads of a worm 251 to be discharged next are installed on flow passages 259a, 259b, and a step motor 253 rotating the worm 251 is controlled by a ball discharge control device. A microcomputer converts the number of balls to be discharged into the rotation angle and rotates the worm 251. If the count sensors 263A, 263B detect a ball absence when the rotation of the worm 251 is started, the worm 251 is idly rotated that much, the number of balls to be discharged is stored, and the worm 251 is additionally rotated by the stored number of balls when the normal rotating action is completed.
Patent JP-H05243081-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: TANAKA TAKAFUMI
IPC: H01G4/12
Filed: 1992-02-28
Abstract: PURPOSE:To prevent delamination (separation) between an inner electrode layer and a cover layer or a trim layer in terms of a layer-built ceramic capacitor. CONSTITUTION:The grain sizes of ceramic powder of cover layers from C1 to C5 having no inner electrode layer 2 or a trim layer T1 are specified to be smaller than that of ceramic powder of layers from E1 to E4 having inner electrode layers 2, thereby lowering the sinter starting temperature of the cover layers C1 to C5 or the trim layer T1 and equalizing the sinter progress of a laminated body 1.
Patent JP-S575585-A (JP)
Title: Variable delivery vane pump
Inventor: MATSUMOTO TOMOAKI
IPC: F04C2/344
Filed: 1980-06-12
Abstract: PURPOSE: To obtain stable characteristics of a pump, by providing an oil passage communicated through a throttle to a surface receiving delivery pressure of a main piston and a tank.  
     CONSTITUTION: An oil passage 24 opened to a surface 4' of a main piston 4 and a tank (not shown) through a throttle 12 is provided so as to relieve pressure oil in a pressure chamber 23. When a rotor 8 is rotated counter clockwise from a state for a ring 7 pressed rightward by a spring 10, pressure oil from a delivery chamber 15 is acted upon a spool 6 of a pressure compensator 3 with that from a pressure chamber 22 in a piston 5. If delivery pressure is increased, the spool 6 is moved rightward and delivery oil goes into the pressure chamber 23 from a port 17, partially passes through the throttle 12 and the oil passage 24 and is relieved to the tank, while  high pressure oil by the throttle 12 acts to the surface 4' of the main piston 4 to  move the ring 7 leftward. In this way, oil leaking from the main piston part is reduced to a minimum limit, thus a stable characteristic with a small change of pressure can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000272391-A (JP)
Title: Jump up seat
Inventor: OKAMOTO YOSHIKAZU
IPC: B60N2/30
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce costs for parts by adopting compact construction, effectively utilize space below a seat bottom, and suppress generation of rattling. SOLUTION: On an upper surface of each upper channel 32 a pair of side frames 4 in the seat width direction is provided to support a seat bottom 21. Between the seat bottom 21 and each side frame 4 a horizontal position retention means 5 consisting of a catch 52 and a striker 51 is provided. Each side frame 4 is formed into a U-shape in a sectional view. Between the side walls of each side frame 4, a rotation shaft 44, the striker 51, and a cushion rubber 6 abutting to a rubber receiving portion of the catch 52 to prevent rattling of the seat body are disposed.
Patent JP-H04292458-A (JP)
Title: Dielectric ceramic composition having high dielectric constant
Inventor: KIKUCHI NOBUAKI
IPC: C04B35/46
Filed: 1991-03-18
Abstract: PURPOSE:To provide a dielectric ceramic composition having high dielectric constant and excellent characteristics comprising small temperature dependence of dielectric capacity over a wide temperature range and low dielectric loss. CONSTITUTION:The objective dielectric ceramic composition having high dielectric constant contains 94.0-99.0mol% of BaTiO3, 0.5-3.0mol% of Nb2O5 and 0.5-3.0mol% of CoO as main components and further contains 0.2-7.0wt.% of BaZrO3 as an additive.
Patent JP-H01249611-A (JP)
Title: Production of oxide superconductor
Inventor: USUI TOSHIO
IPC: H01B12/06
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a dense oxide superconductor having high adhesion to a substrate and high superconducting characteristic, etc., easily by forming melted drops of starting materials by irradiating starting materials with laser beams, ejecting the melted drops together with oxidizing high pressure gas and oxidizing the ejected drops and forming the oxide superconductor on the substrate. CONSTITUTION:Starting materials (e.g., Y, Ba and Cu alloy) for the oxide superconductor are charged from a feeding port 5 of the starting materials into a thermal spraying cylinder 2 of a laser beam thermal spraying device 1a, and irradiated at the same time with laser beams through a condenser lens 4, forming thus melted drops of the starting materials. Then, the drops are ejected from a nozzle section 3 together with oxidizing high pressure gas (e.g., high pressure O2) ejected from a feeding hood 8 in a forward direction of the laser beams. The drops of the starting materials are oxidized by the oxidizing high pressure simultaneously, and the oxide superconductor 11 is obtd. by forming the oxide supreconductor on the substrate 10.
Patent JP-S63244063-A (JP)
Title: Image forming device
Inventor: KAWAGUCHI TAIICHI
IPC: G03G15/00
Filed: 1987-03-31
Abstract: PURPOSE:To eliminate the need for fixing means from the outside such as fixing of trays by tapes or pressing of the trays by an operator's hand or the like by constituting an image forming device in such a manner that an imposing part is fixed by 1st and 2nd fixing means when a discharge part and feed part are disposed on the imposing part. CONSTITUTION:The imposing part 20 is placed at the center after a main switch 31 is turned off in the case of transporting the image forming device. The paper feed tray 34 and discharge tray 37 are rotated around fulcrum shafts 32 and 35 and are imposed on the imposing part 20. The front end parts of the tray 32 and the tray 37 overlap on each other and the respective engaging parts formed near said front end parts engage with each other. The trays 34 and 37 are thereby fixed. Namely, the engaging part 341 engages with the engaging part 371 and the engaging part 342 engages with the engaging part 372, respectively. The imposing part 20 is fixed by the side faces of a supporting part 33 and a supporting part 36 when the trays 34 and 37 are fixed on the imposing part 20 in such a manner.