baber/WOPTO huggingface dataset:
Patent JP-H11248877-A (JP)
Title: Optical fiber sealing verification system
Inventor: YAMAMOTO YOICHI
IPC: G06V30/199
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a verifier and at the same time obtain a judgment result that is quantified at the site by providing a sealing number reading processing means for identifying the sealing of an optical fiber, a comparison operation processing means for reading optical patterns that are recorded when verifying and sealing the optical fibers, comparing them, and calculating a coincidence rate, and the like. SOLUTION: In a system, a CPU board 10, an optical system unit 16, a power supply board 18, and the like are incorporated for constituting a body, and a RAM card 24 retains data that are acquired when sealing and verifying the sealing of an optical fiber and is used detachably while being inserted into an optical fiber sealing verification system as needed. The CPU board 10 is the main part of the system and is provided with a CPU 30, a RAM 32, a flash ROM 34, and the like. The CPU 30 controls the entire system. The RAM 32 is utilized as an editing memory/ a work memory. The flash ROM 34 performs optical pattern processing, sealing number reading processing, and comparison operation processing, and stores a program such as character data.
Patent JP-H03257242-A (JP)
Title: Plate for building
Inventor: TAKEMORI HIROSHI
IPC: E04D3/30
Filed: 1990-03-07
Abstract: PURPOSE:To simplify construction work by forming connection parts in both sides in the width direction of a main plate and a plurality of protrusive streaks in large height along the lengthwise direction of the main plate, and suitably narrowing a width thereof. CONSTITUTION:A building plate A is formed by providing a connection part 3 in both sides in the width direction of a main plate 1 and a plurality of protrusive streaks 2, in large height in a suitable position, in the width direction along the lengthwise direction of the main plate 1 and by suitably narrowing its width. Next, an externally surrounding body of a dome-shaped building is formed by parallelly arranging a plurality of these building plates A and overlapping the connection parts 3 with each other of the adjacent building plates A with their upper end narrowed and lower end widened in the lengthwise direction. In this way, the externally surrounding body excellent in beautified appearance can be obtained.
Patent JP-H04271905-A (JP)
Title: Pneumatic tire
Inventor: HIMURO YASUO
IPC: B60C11/11
Filed: 1991-02-27
Abstract: PURPOSE:To improve the operation stability on a dry road surface, and while improve the wetting performance, and reduce the pattern noise by devising shape of a cross directional channel to be extended to the cross direction of a tread, and raising a degree of freedom of angular change of a central part of the tread. CONSTITUTION:A pair of circumferential main channels 3 are formed in a central part 2 of a tread surface 1, and while multiple cross directional main channels 4 are formed over the whole of the tread width with a space in the tire circumferential direction. Block lines 7, 8 are thereby formed in a central block 5 and each side block 6 positioned in the end sides from the circumferential main channels 3. In this case, an extension part of each cross directional main channel 4 in the side blocks 6 are inclined to the same direction against a tire circumferential line segment, and a crossing angle theta, against the tire circumferential line segment is set at 60-80 deg.. Extending direction of each cross directional main channel 4 near the tread center among the extension parts thereof in the central block 5 is directed reversely to the described direction, and a crossing angle theta2 thereof is set at 5-25 deg..
Patent JP-H07258518-A (JP)
Title: Polyacetal resin composition and sliding member
Inventor: SHINOHARA KENICHI
IPC: B60W30/00
Filed: 1994-03-24
Abstract: PURPOSE:To provide a polyacetal resin composition capable of giving a molded part which is excellent in sliding property and wearing resistance and is free from a problem concerning either wearing or noise caused by wearing even when used under high-load or high-sliding-speed conditions with a mating part made of any plastic or metal. CONSTITUTION:100 pts.wt. polyacetal resin is mixed with 0.5-15 pts.wt. olefin elastomer and 0.1-5.0 pts.wt. 12C or higher fatty acid ester, and optionally further with 0.05-5.0 pts.wt. fine polytetrafluoroethylene particles.
Patent JP-H06269005-A (JP)
Title: Video conference system
Inventor: KAWANO HIROTAKA
IPC: H04M3/56
Filed: 1993-03-15
Abstract: PURPOSE:To attain the reproduction from an optional point of time desired by the user by storing a picture and video of an opposite party to a buffer memory in real time and updating them in the video conference system. CONSTITUTION:Video and voice coding data are stored and updated in a coding data storage section 17 comprising a buffer memory of a concerned terminal equipment under the control of a data control section 18 in real time while making communication with a usual means. When the data are motion picture and voice data received from an opposite terminal equipment, the data are stored/updated in the coding data storage section 17 similarly to the case with the concerned terminal equipment under the control of the data control section 18 to reproduce the motion picture and voice data of the concerned or opposite terminal equipment or to send again the motion picture and voice data to the opposite terminal equipment from an optional point of time desired by the user.
Patent JP-S56152573-A (JP)
Title: Abrasive vibrator for paint film grinder
Inventor: MORIKAWA YASUO
IPC: B08B1/04
Filed: 1980-04-22
Abstract: PURPOSE:To restrain the lines in the film surface resulting from grinding from being conspicuous by applying axial vibrations to the abrasive, and to make the apparatus more compact by incorporating a cam, a spring and the like in the supporting arm. CONSTITUTION:A supporting arm 3 for an abrasive 5 is pivotably attached to an arm bracket 2 secured to the center of a frame 1. An interlocking arm 8 is secured to an arm supporting shaft 6 and connected to the arm 3 through a connecting rod 9. To the supporting shaft 6, a roller arm 15 is attached, and a roller 16 thereof is loosely fitted in a roller holder 17, which is secured to an air cylinder 18 for retracting the abrasive. When a car body W flowing on a conveyor line has reached a given position, and the grinding instruction has been given to the air cylinder 18, a free space C is provided, so that the air cylinder 18 and the supporting arm 13 are disconnected from each other. Accordingly, the abrasive 5 being rotated by means of a motor 47 is shifted to the grinding position by the action of a pressure weight 14 to perform grinding.
Patent JP-H03255476-A (JP)
Title: Electrophotographic printer
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/44
Filed: 1990-03-06
Abstract: PURPOSE:To realize an inexpensive electrophotographic printer by providing a light emitting member having plural light emitting sources the light emission of which can be selectively controlled in an exposing device, constituting the exposing device by being supported so that it can move in a direction perpendicular to a conveying direction, and moving it while a photosensitive body is consecutively conveyed, thereby performing image exposure at a specified position on the photosensitive body. CONSTITUTION:the exposing device is provided with the light emitting member 36 having plural light emitting sources the light emission of which can be selectively controlled and it is constituted by being supported so that it can move in the direction early perpendicular to the conveying direction while the photosensitive body is consecutively conveyed. Then, the exposing device is moved while the photosensitive body is consecutively conveyed and the image exposure is performed by allowing the desired light emitting source to emit light at the specified position on the photosensitive body. Thus, the laser device is not necessitated and the inexpensive electrophotographic printer is realized.
Patent JP-H01226446-A (JP)
Title: Drive force control device
Inventor: NAMINO ATSUSHI
IPC: B60T8/58
Filed: 1988-03-08
Abstract: PURPOSE:To simplify constitution of a drive force control device by a method wherein a differential control means and a brake means are provided to a differential gear, and operation of the means is controlled by means of a hydraulic drive source formed with a single hydraulic source and a control valve. CONSTITUTION:A differential control means 40 is formed with a hydraulic source 25, a hydraulic control valve 27, and a first cylinder 20. A line 30 running out from the hydraulic control valve 27 is branched at a middle part into lines 30a and 30b. The one line is connected to the first cylinder 20 and the other line to a second cylinder 22 with which a brake means is formed. Thus, when two drive wheels are both slipped, a high liquid pressure being high enough to allow braking of not only a drive system but also the differential control means is applied from the liquid pressure source with which the differential control means is formed. A brake force is applied on the drive wheels on both sides to reduce a slip. Constitution of the whole device is simplified.
Patent JP-H02234123-A (JP)
Title: Production of thin-film diode in liquid crystal display device
Inventor: TAGUCHI NOBORU
IPC: G02F1/136
Filed: 1989-03-07
Abstract: PURPOSE:To suppress the generation of the leak current occurring in the photoirradiation in a semiconductor film by softening and fluidizing a 3rd photosensitive resin for forming wirings and etching a light shielding film by utilizing this 3rd photosensitive resin. CONSTITUTION:The 3rd photosensitive resin 20 for forming the wirings 30 is softened by a heat treatment and the light shielding film 22 having the plane pattern shape larger than the plane pattern shape of the semiconductor film 24 is formed by utilizing this softened 3rd photosensitive resin 20. As a result, the transmitted light from the rear surface of a substrate is shielded by the light shielding film 22 and does not arrive at the semiconductor film 24 any longer. The generation of the leak current occurring in the photoirradiation is prevented in this way and the display image grade of the liquid crystal display device is improved.
Patent JP-H09221701-A (JP)
Title: Floor slab for points and crossing turnout
Inventor: KATO NORIAKI
IPC: E01B7/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce maintenance and inspection work for a slide board over which a tongue rail slides by forming a sintered layer impregnated with lubricating resin over the surface of a steel plate to be fixed to a floor slab body for mounting and fixing a rail to constitute the slide board. SOLUTION: A floor slab 1 of a points and crossing turnout for switching a track for a railway car includes a floor slab body 3 for mounting and fixing a rail 2 and a slide board 4 fixed in a recess 3A formed in the floor slab body 3 so that a tongue rail 5, in contact or out of contact with the rail 2, slides over the board 4. The board 4 has a sintered layer 9 of copper alloy on a steel plate 8 and lubricating resin 10 is impregnated into the layer 9. As the layer 9, a sintered alloy comprising, for example, 10wt.% of Sn, 10wt.% of Pb, 3wt.% or less of inevitable impurities such as Zn, Fe, P, Ni, and residual Cu can be used. And rectilinear protrusions 8A and recesses 8B are formed on the surface of the plate 8 alternately at an angle of about 45 degrees with respect to the longitudinal direction of the board 4.
Patent JP-H07169648-A (JP)
Title: Multilayer thin-film capacitor and manufacture thereof
Inventor: TOMOSAWA ATSUSHI
IPC: H01G4/30
Filed: 1994-03-25
Abstract: PURPOSE:To provide a multilayer thin-film capacitor suitable for the reduction of size and the increase of capacity and to provide a method for manufacturing such a capacitor. CONSTITUTION:By repeating a process wherein a metal electrode thin film layer is pattern-formed on a substrate 42 by vacuum evaporation or by sputtering and a process wherein a dielectric thin film layer is fomred by plasma CVD using a mixed gas of the steam of a metal compound and reactive gas, metal electrode thin film layers 43, 45, 47 and dielectric thin film layers 44, 46, 48 are laminated alternately. The material of the dielectric thin film layer is (Ba, Sr)TiO3 of the tetragonal perovskite structure which is priorly oriented on a (100) surface or a composite perovskite-type compound of Pb(Mg1/3, Nb2/3)O3. This laminate is so cut that the pattern-formed metal electrode thin film layers 43, 45, 47 may face alternate side walls. Then, external electrodes 49, 50 are formed on the cut faces by vacuum evaporation, sputtering, plating, or an applying and buring method. Thus a multilayer thin-film capacitor is manufactured.
Patent JP-H0751438-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-03-25
Abstract: PURPOSE:To provide a pachinko game machine by which a player can enjoy a game without being discontent therewith, irrespective of a passing state to a passing area of a hit ball which is hit into a game area. CONSTITUTION:When a start detection switch 1 detects a ball S5, and a single open processing S7 of a variable prize-winning ball device is being executed, when a start detection switch 2 detects the ball S9, the single open processing is cleared S10, and a double open processing S3 is executed. Also, when a V detection switch detects the ball in the course of a single or double open processing S4, S8, the single or double open processing is stopped and a great hit processing is executed.
Patent JP-S56152309-A (JP)
Title: Noise reduction circuit
Inventor: KATAKURA MASAYUKI
IPC: H03G7/00
Filed: 1980-04-25
Abstract: PURPOSE:To obtain a noise reduction ciucuit adapted to integration, by constituting a variable filter with a floating variable impedance circuit and a capacitor. CONSTITUTION:The input signal from input terminal 21 is added to the output from differential amplifier 40 and is sent to output terminal 24. Change-over switch 25 sends either of the input and the output to variable filter 26. Variable filter 26 consists of floating variable impedance circuit 31 and capacitor 32, and outputs of terminals 35 and 36 of variable impedance circuit 31 are sent to differential amplifier 40. The output of differential amplifier 40 is sent to control terminal 30 of floating variable impedance circuit 31 to control the impedance value.
Patent JP-S58172692-A (JP)
Inventor: MOROZUMI SHINJI
IPC: G02F1/133
Filed: 1982-04-01
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-2000246448-A (JP)
Title: Main arc stopping method of ac plasma device and device therefor
Inventor: MARUYAMA TOSHIHIKO
IPC: B23K10/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To eliminate misarc of a pilot arc at the time of stopping a main plasma arc in an AC plasma device using a water cooling electrode. SOLUTION: Between a water cooling electrode 1 and a top end tip 2 encircling its surrounding side face, a pilot arc current is supplied between both as relatively by taking a top end tip 2 for a positive electrode + and the water cooling electrode for a negative electrode -, a main plasma arc of an AC plasma device to supply an AC main plasma arc current between the electrode 1 and an object 3 to be worked facing thereto is stopped, the main current is shut off when the object 3 is relatively in a positive electrode arc time of the positive electrode for the electrode 1.  Between the object 3 and the electrode 1, the AC-DC switch means R0-R2, 11, which impress a DC for positive arc corresponding to switching from ON to OFF of a main arc switch PB1, and the time limit means T1, R1, which shut off a main current as the time limit action is started corresponding to switching and a set time dT is measured, are arranged.
Patent JP-H03255213-A (JP)
Title: Gas bearing device
Inventor: IDE KATSUNORI
IPC: F16C17/03
Filed: 1990-03-06
Abstract: PURPOSE:To prevent the vibration of a rotor shaft to enhance the reliability and safety by preloading a load converter and respective pad members by a damper device via an upper pivot supporting rod capable of being moved up and down at the upper part of a bearing seat. CONSTITUTION:On the upper part 1a of a bearing seat 1, an upper pivot supporting rod 2 is loosely journaled so as to be movable up and down. On the upper part of the upper pivot supporting rod 2, a load converter 12 is provided via a receiving seat 13, and in the bearing seal 1 in the vicinity of the load converter 12, a pneumatic damper device 14 is provided so that the load converter 12 can be pressed by a pneumatic pressure so as to be preloaded. When a piston 16 applies a pressure to the load converter 12 for preloading, the load converter 12 detects a preloading load, and comparing it with a preload which has been previously input and set, it controls the open/close operation of a pressure regulating valve 19, and at the same time the piston 16 applies a pressure to the load converter 12 for preloading. Thus, the upper pivot supporting rod 2 is moved up and down, and respective pad members 5, 6, 7 support a rotor shaft 10 while forming a gas film 11.
Patent JP-H05200569-A (JP)
Title: Build-up welding device
Inventor: INOUE KIYOSHI
IPC: B23K20/12
Filed: 1992-01-29
Abstract: PURPOSE:To enable good welding on the whole area required for welding by successively and minutely moving welding points, in reference to a work for welding a base material with a counter material with a build-up welding. CONSTITUTION:A guide pipe 5 piercing through the center of a high-speed revolving shaft 1 is provided. The guide pipe 5 is ordinarily pushed up with a spring 6; when the pipe 5 is pressurized and lowered, claws 7 are opened by the tip of the pipe; a friction bar 9 inserted into the pipe 5 is sent out; when the pressurizing is released, the pipe 5 is pushed up with the pressure of the spring 6; and at this time, the sent-out friction bar 9 is held by the claw nozzle 7 and fixed. As the result, the friction bar is sent out by the required unit length; the length of protrusion due to friction is corrected; while the friction bar 9 is revolved at high speed, the part where the counter material 11 is laid over the base material 10 is pressurized and friction-welded; and while a contact point 12 is moved, the whole face of the counter material 11 is successively spot-welded and processed with a built-up welding.
Patent JP-H1025177-A (JP)
Title: Production of decorated building material and decorated building material
Inventor: KAJIWARA TAKUJI
IPC: E04F13/14
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a decorated building material by forming a glass-coating layer having a low softening point and a high hardness and obtained by putting a specific decorating material on a surface of a base and baking the decorating material. SOLUTION: This method for producing a decorated building material is constituted of baking of a pulverized glass obtained by pulverizing a window glass of an automobile preferably with 0.02-1.5 pts.wt. metallic copper based on 100 pts.wt. pulverized glass in a state put on a surface of a base. Concretely, a paste-like or a slurry-like decorating material is obtained by adding 0.3-1.5wt.% thickener into a mixture of the 100 pts.wt. before pulverized glass having 2-100μm particle diameter with 0.02-1.5 pts.wt. powder of metallic copper and 20-40 pts.wt. water. Further, the decorating material is applied on a base having a recessed part formed on the surface thereof so as to make the thickness of the coated layer after being dried 1-5mm, dried and thereafter baked in an oxidative or reductive atmosphere at 1,000-1,200 deg.C.
Patent JP-H01229081-A (JP)
Title: Material having excellent algicidal and shellfish-preventing properties and production thereof
Inventor: YOSHIDA NAOSUKE
IPC: A01K63/00
Filed: 1988-03-07
Abstract: PURPOSE:To provide the subject material having a good effect for preventing the adhesion of algae and shellfishes, generating no secondary pollution and useful for covering the belly portions or bottoms of ships, the surfaces of nets for culturing, cultivating or fishing, etc., by covering a coating layer with raised fibers having a single fiber fineness of <= a specific value and a length of >=a specified value. CONSTITUTION:A base material (e.g., sheet, tape or string) is coated with a coating comprising 100 pts.wt. of a coating solid content and 10-80 pts.wt. of many short cut fibers having a single fiber fineness of <=5 denier and subsequently ground with a buff to raise the fibers to lengths of >=0.5mm, preferably 1-30mm, thus providing the objective material wherein any of flexible and non-flexible materials can be readily employed as the base material.
Patent JP-H01226657-A (JP)
Title: Taking-up device for band-shaped body
Inventor: OKAZAKI NORIAKI
IPC: H02P7/00
Filed: 1988-03-07
Abstract: PURPOSE:To freely set the revolution speed characteristic by memorizing a plurality of data related to the revolution speed of a taking-up shaft and reading out the necessary data from the data and controlling the revolution speed of the taking-up shaft. CONSTITUTION:When a switch 2 is turned ON, the taking-up quantity for an anode foil which is represented by four digits in decimal code according to the setting state of each switch group 10, 11 is memorized into a CPU 1, divided into the upper two digits DM and the lower two digits DL. While, (N+1) pieces of data which instruct the revolution speed of a motor 5 by an input device is memorized into the CPU 1. When a certain quantity of the anode foil 3 is sent, the CPU 1 read out and outputs the necessary data M in succession from a plurality of data memorized inside, each time when the CPU 1 receives the position pulse outputted from a foil encoder 7 intermittently. A D/A converter 8 converts the value of the successively outputted data M to the corresponding analogue motor driving signal and drives the motor 5.
Patent JP-H06247422-A (JP)
Title: Bagging device
Inventor: TSUCHIKURA FUYUHIRA
IPC: A21D15/00
Filed: 1993-02-19
Abstract: PURPOSE:To provide a bagging device which can use packing bags without lips and swell the bags so as to be apt to insert articles to be packed. CONSTITUTION:A bagging device is provided with a working table 1 placing articles to be packed, a packing bag case 2 adjacently positioned and rotatably supported at the one side of the working table 1, and an air nozzle 3 opened toward the one side of the working table 1 and blowing the air toward the packing bag case 2. The rotary moment toward the upward part is given by an energizing means, at the packing bag case 2 of the working table 1 side with the border at the supporting place. And further, at the one side of working table 1, at least a pair of stoppers of the packing bags are provided nearly symmetrically against the air nozzle 3 and so as to extend in the packing bag case 2 direction and a blade 60 protruding downward with an acute angle is formed at the front end of respective stoppers 6.
Patent JP-S52137031-A (JP)
Title: Preparation of self-bonding synthetic pulp
Inventor: WASHIMI MASAO
IPC: D01F6/50
Filed: 1976-05-12
Abstract: PURPOSE: To obtain a self-bonding synthetic pulp capable of forming synthetic paper or non-woven fabrics having improved strength and feeding by melt extruding a mixture of a thermoplastic polymer and a partially saponified polyvinyl acetate to form a sheet, which is cut and split after drawing. 
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