baber/WOPTO huggingface dataset:
Patent JP-S55147324-A (JP)
Title: Pressure sensitive sensor
Inventor: UNO YOSHIO
IPC: G01L1/20
Filed: 1979-05-04
Abstract: PURPOSE: To enable continuous manufacturing through extrustion or the like and to enable multipurpose use through attachment to a desired member between panels or the like, by integrally providing a pressure-sensitive mechanism in a main body molded from an elastically-deformable high-molecular material.  
     CONSTITUTION: A pressure-sensitive mechanism A is integrally molded in the outer part of a rib 11 of a sensor body 10 whose cross section is shaped like the feathers of an arrow. The sensor body 10 is molded from an elastically-deformable high- molecular material. Cavities 12 are provided in the sensor body if necessary. To manufacture the pressure-sensitive mechanism A, a pressure-sensitive electroconductive piece 1 made by mixing and dispersing electroconductive grains in a rubber base is interposed between electroconductive pieces 2, 3. The electric resistance of the pressure-sensitive mechanism changes depending on pressure P thereon. Therefore, motion between members such as panels can be detected in terms of the change in an electrical current. According to this constitution, the sensor can be continuously manufactured by an extruder or the like and be used for various purposes by attachment to a desired member between panels or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08251849-A (JP)
Title: Hybrid exciting synchronous machine
Inventor: UBUE SHIYURAA
IPC: H02K21/14
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce the output of an exciting machine required for control of r.p.m. or voltage by fitting a permanent magnet in an insertion opening made in the laminated core of the rotor in order to reduce the air gap between the rotor and the stator and preventing magnetic short-circuiting of the permanent magnet fitted in the insertion opening by saturated magnetic circuit. SOLUTION: In the hybrid excited synchronous machine comprising a laminated stator core split into laminated core halves 2, 3, and a rotor core split into rotor halves 8, 9, an insertion opening 11 extending in the circumferential direction is made in the laminated core at each rotor half 8, 9 in order to mount a permanent magnet 12. Each rotor half 8, 9 extending while touching the radial outside of the insertion opening 11 is coupled, at the core part 14 thereof, with an adjacent pole part 16 not provided with the permanent magnet through a narrow saturated magnetic circuit 15 thus blocking magnetic short-circuiting of the permanent magnet 12. Since the air gap 13 can be decreased, output of the exciting machine required for control of r.p.m. or voltage can be decreased.
Patent JP-S56151146-A (JP)
Title: Method for preventing oxidation of continuously cast ingot
Inventor: ISHIGURO MORIYUKI
IPC: B22D11/12
Filed: 1980-04-25
Abstract: PURPOSE: To prevent the oxidation that generates from the defective part of the cut end face of an ingot which is cut on the exit side of a continuous casting machine simply and easily by coating said defective part by build-up welding prior to charging the ingot into a heating furnace.  
     CONSTITUTION: Build-up welding is applied to the defective part of center porosities, cracks, flaws, etc. produced on the cut end face of an ingot which is continuously cast and is cut to a prescribed length. This welding is executed either while the ingot is hot or cold and by an arc welding or other method. Although it is desirable that the welding electrode and welding core wire are of the same component types as those of the ingot which is base metal, those for ordinary carbon steel welding are also sufficient. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03258958-A (JP)
Title: Working condition control method for scram jet combustor
Inventor: KUDO KENJI
IPC: F02C9/28
Filed: 1990-03-06
Abstract: PURPOSE:To maintain the efficient working condition over a wide range of the number of mat without a complex mechanism and a control circuit by mixing the combustion inhibitor and the combustion accelerator in the fuel for scram jet, and adjusting a mixing quantity of the both to control the progress of the combustion in a scram jet combustor, and controlling the working condition. CONSTITUTION:The combustion inhibitor 4 and/or the combustion accelerator 5 are mixed in the fuel 2 for scram jet, and a mixing quantity of the both is adjusted to control the progress of the combustion in a scram jet combustor 1, and the working condition is controlled with control valves 6 - 8. At this stage, halone, carbon dioxide, alkali metal compound powder and water or the like is used as the combustion inhibitor 4, and silane, alkyl aluminium and hydrazine or the like is used as the combustion accelerator 5.
Patent JP-H09223556-A (JP)
Title: Grounding mechanism of ic package in socket
Inventor: SASAKI TOMIO
IPC: H01R33/76
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a grounding mechanism with a simple structure that a contactor to contact under pressurization with this heat radiating cover is added to the socket side while obtaining a heat radiating effect by the heat radiating cover, and also provide a grounding mechanism in a socket effective in a static electricity protective measure of an IC by which a current collecting effect is enhanced by a heat radiating cover having the wide area and an excellent static electricity discharging effect can be expected and static electricity can be effectively discharged from the heat radiating cover closest to an IC to be protected. SOLUTION: In a socket for an IC package formed by sealing an IC enclosing chamber 2 opening on an upper surface or an under surface of an IC package main body 1 by a metallic heat radiating cover 4 to cover the opening surface, the socket for an IC package is provided with a contact to contact with an external terminal of the IC package, and is provided with a contactor 6 to contact with an outside surface of the heat radiating cover 4, and is constituted so that the heat radiating cover 4 is grounded through the contactor 6.
Patent JP-H09221588-A (JP)
Title: Thermoplastic resin composition
Inventor: MATSUMOTO KAZUAKI
IPC: C08L67/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin compsn. which is excellent in resistances to heat and solvents and has moldability suitable for blow molding. SOLUTION: This compsn. comprises a polycarbonate resin and an arom. copolyester resin which has a content of a branch-forming unit having at three ester-forming groups of 0.01-20mol% based on the total number of moles of arom. polycarboxylic acid units and exhibits an intrinsic viscosity of 0.35-2.50dl/g at 25 deg.C in a 1wt./1wt. phenol/tetrachloroethane mixture.
Patent JP-S60198755-A (JP)
Title: Semiconductor device
Inventor: KUNISHI TAKAFUMI
IPC: H01L23/04
Filed: 1984-03-23
Abstract: PURPOSE:To deal with different base widths with a carrier chute by a method wherein the bottom or both ends of the base of a semiconductor device package are provided with a guide part for positioning the guide part of the package carrier chute to the base. CONSTITUTION:The base 11 is provided with a cavity 11A containing a semiconductor pellet on the front side, and with a guide groove 20 fitting to the guide part of the package carrier chute on the back side. This guide groove 20 is provided in the longitudinal direction of the back of the base 11 in parallel to the side surface. Besides, the groove width W is smaller than the minimum dimension of the base width. The package carrier chute 10 is provided with the guide part 21 at the center, and its shape is a projection or a recess which fits to the guide groove 20 or a projection 20B.
Patent JP-H03255411-A (JP)
Title: Production of optical fiber coupler
Inventor: FUKUMA MASUMI
IPC: G02B6/28
Filed: 1990-03-06
Abstract: PURPOSE:To smoothly perform the drawing process by specifying the coating characteristic or the like of a multiple optical fiber. CONSTITUTION:A part of the coating of a multiple optical fiber 1 is removed to disclose a glass part 2a of the coated optical fiber, and the glass part 2a is fused and drawn. The multiple optical fiber 1 is used which has such structure that the force due to buckling for drawing is <20% of drawing tension. Thus, drawing is smoothly performed to produce optical fiber couplers of good reproducibility when the multiple optical fiber 1 is used to mass-produce optical fiber couplers.
Patent JP-H10211331-A (JP)
Title: Pachinko machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To enable a player to interestingly play a game while using his thinking power by a method wherein the appearing number of times of an almost winning pattern until the generation of a big winning is counted, and by the counting result, an estimated continuing number of times of the big winning is calculated and displayed. SOLUTION: On a game panel, a starting means 24 which detects that a shot game ball enters a prize-winning port, and a variable pattern display means 35, are provided. Also, a random number generating means 40 which repeatedly generates random numbers including a big winning random number and a plurality of almost winning random numbers, by a specified order, is provided, and when the entering of a game ball in the prize-winning port is detected, a random number of the random number generating means 40 is selected by drawing lots 41, and a display pattern of the variable pattern display means 35 is changed in response to the drawn random number, and when a still pattern is the big winning pattern, an advantage is given to the player by a right generating means 44.  Also, during this period, the appearance number of times by which the almost winning patterns appear on the variable pattern display means 35 until the generation of a big winning, is counted by a counting means 45, and according to the result, an estimated continuing number of times for the big winning is obtained by an estimated number of times calculating means 46, and the number of times is displayed on a display means.
Patent JP-H02232551-A (JP)
Title: Multiitem analysis element
Inventor: SUZUKI YASUYUKI
IPC: G01N33/52
Filed: 1989-03-06
Abstract: PURPOSE:To obtain a multiitem analysis element which is highly reproducible and reliable with a handy simultaneous and multiitem analysis operation by setting a plurality of analysis zones comprising at least a reagent layer on one support piece for use in multiitem and simultaneous analysis by coating. CONSTITUTION:An analysis processing leaf 3 has a compound analysis zone comprising three analysis zones interposed between a mount base 1 and a mount cover 2. The leaf 3 is applied on the top of a transparent support 31 in a pattern with a specified plane shape having an adhesive layer 52 laminated thereon and a reagent layer 33 and a development layer 34 done on the layer. The development layer 3 is provided to make a sample spotted diffuse to be contained distributively in the reagent layer 33 along the surface thereof so that a reaction is caused evenly. This diffusion of a sample allows the use of a pattern coating machine to accomplish a coating of the development layer 34 containing a fiber or a small amount of a costly substance (e.g. avidin immobilized powder filter paper D) as well as the reagent layer 33 when containing a costly reagent.
Patent JP-S60233788-A (JP)
Inventor: NAGAI YUKIO
IPC: G07D9/00
Filed: 1985-03-20
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-2000255546-A (JP)
Title: Blank for tray container
Inventor: NAKAGAWA KIMIKATSU
IPC: B65D5/24
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To surely prevent a leak of powder or liquid soup by providing a small projection, which juts out toward an interfolded joint plate, at the edge of the end of a tongue piece in the vicinity of the contact of the tongue piece and the interfolded joint plate at each corner, in the blank of a tray container used for packaging frozen food or the like. SOLUTION: To set up a container from a blank, side plates 12 and 14 are first folded to set up a tray, and the internal faces of the interfolded joint plates 121 and 141 are bonded together. Then, the two joint plates 121 and 141 are folded toward the one side plate 14, and the side plate 14 and the one interfolded joint plate 141 are bonded together. Subsequently, edge pieces 13 and 15 and joint edge pieces 122 are folded making valleys, the insides of joint edge pieces 122 and the outsides of edge pieces 15 are bonded together, also the outsides of the tongue pieces 131 and 151 are bonded together to set up a tray container. In the case, each tongue piece 151 is provided with a small projection 152 which juts out toward the interfolded joint plate 141, thereby covering the intersection of the corners with the small projection 152 and improving close contact.
Patent JP-H08251851-A (JP)
Title: Coil bobbin for motor and coiling thereof
Inventor: SAWARA TAKURO
IPC: H02K3/46
Filed: 1995-03-14
Abstract: PURPOSE: To provide a coil bobbin for motor which has eliminated useless space while keeping pitch between terminals for making contribution to reduction in size of motor. CONSTITUTION: A coil bobbin 5 is provided with a pair of flanges 9A, 9B in the radius direction from both sides of a cylindrical part 8. A coil accommodating part 10 is formed by the cylindrical part 8 and a pair of flanges 9A, 9B and the coil accommodating part 10 is wound by a coil 6. One flange 9A is provided with a projected supporting block 11 at its external side wall. The supporting block 11 is provided with three winding portions 13 in the equal interval at the external circumferential end of a base part 12 formed projected at the external circumferential side of the flange 9A. Each winding part 13 is provided with the deposited terminal 7. Each terminal 7 has a bending part 7b bent to the side of coil accommodation part 10 at the end part of the external circumferential side of the winding part 13. The end point side of the bending part 7b is bent toward the external side in parallel to the flange 9A.
Patent JP-S53139433-A (JP)
Title: Display unit
Inventor: KOUNO ISAO
IPC: G06T11/20
Filed: 1977-05-11
Abstract: PURPOSE:To have a display of an optional character, symbol and others by supplying the input information to the character generator and then introducing the information to the display memory part directly or after converting into the dot information with a switch of the input information according to the dot information or the data code.
Patent JP-H07239687-A (JP)
Title: Method of reducing aerodynamical noise
Inventor: WATANABE ASAKI
IPC: G01F1/00
Filed: 1994-02-28
Abstract: PURPOSE:To reduce an aerodynamical noise by providing an ejection hole on the upper stream side of an air stream from a projection and ejecting an additional air stream from the hole. CONSTITUTION:By ejecting the additional air stream (b) from an additional air stream ejection hole 3 to the air stream (a), the air stream (a) is pushed upward by the additional air stream (b), and changes its direction, and the amount of the air stream (a) colliding with the projection 1 is reduced. Thus, the noise due to a turbulent stream and a flictional sound occurring on the projection are reduced. Then, a wind speed detected by a wind speed detection part 7 is transmitted to an ALU 9 through a signal converter 8. The ALU 9 calculates the optimum wind amount of the additional air stream (b) from the air stream speed, and a controller 10 controls the wind amount of the additional air stream (b) ejected by an additional air stream generation device 5. Thus, the additional air stream (b) of the proper amount is ejected from the additional air stream election hole 3 always, and a power cost for reducing the aerodynamical noise is suppressed to an irreducible minimum.
Patent JP-S58172421-A (JP)
Title: Supercharged 2-cycle engine
Inventor: AOYAMA SHIYUNICHI
IPC: F02B75/02
Filed: 1982-04-02
Abstract: PURPOSE:To increase supercharge efficiency of an engine and improve its output, by providing a supercharge valve, which opens in a compression stroke of the engine to additionally introduce high pressure air into a cylinder, to a supercharge port connected to a supercharger. CONSTITUTION:A 2-cycle engine generates power in such a manner that an intake port 1, exhaust port 5 and a scavenge port 7 are opened to the peripheral surface of a cylinder 6 and a mixture in a crank chamber 2 is sucked through the port 7 and compressed in the cylinder 6 and then ignited by a spark plug 3 to perform combustion. Here a supercharge port 8 opened and closed by a supercharge valve 10 opened at a compression stroke is opened to an upper part of the cylinder 6, and a compressor part 9 of the supercharger is connected to said port 8. While a tank 11 accumulating compressed air is interposed between siad part 9 and the port 8 to prevent pulsation of air forcibly fed to the cylinder 6. In the above constitution, supercharge efficiency can be improved and an increase of output power of the engine can be realized.
Patent JP-S56151713-A (JP)
Title: Preparation of alpha-olefin block copolymer
Inventor: YOSHIMATSU HISASHI
IPC: C08F4/00
Filed: 1980-04-28
Abstract: PURPOSE: To obtain a polymer having improved impact resistance, and low-temperature characteristics in a state wherein flow properties are maintained without causing adhesion of one another and bridging, by subjecting propylene polymer and an α-olefin to block copolymerization in the presence of a specific aluminum alkoxide in a gaseous phase.  
     CONSTITUTION: (A) A propylene polymer prepared by polymerizing propylene alone or copolymerizing propylene with other α-olefin in the presence of a catalyst (preferably titanium trichloride) is copolymetized with (C) an α-olefin (preferably ethylene) in the presence of (B) a compound (preferably diethyl aluminum ethoxide) shown by the formula (R is alkyl, aryl, or halogen; R 1  is alkyl or aryl; n is 0, 1, or 2) in a gaseoud phase. The amount of the component B is preferably 1W15mol based on 1g atom titanium contained in the component A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52139382-A (JP)
Title: Quantitative measurement method of channel leakage current of n channel mos type integrated circuit
Inventor: TAKEUCHI YASUSHI
IPC: G01R31/16
Filed: 1976-05-17
Abstract: PURPOSE: To measure true junction current by applying reverse bias to the PN junctions of scribe lines thereby blocking the parasitic MOS channel current flowing to the scribe lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11259486-A (JP)
Title: Method and device for preparing home page for browsing
Inventor: KUROSAWA HARUHIRO
IPC: G06F17/30
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To take out specified information from many URLs(uniform resource locators) wherever a user is by preparing a home page for browsing intrinsic to the user and registering it at the side of a provider. SOLUTION: When a request for creating the home page for browsing from a client 3 is received, a URL list of the home pages to present information applicable to browsing items requested by the client is generated by referring to a database for retrieval at a retrieval service company by utilizing a database 7 for retrieval or a retrieving engine connected with the present machine, the home page for browsing in which each URL listed in the URL list is hyperlinked with the applicable home page is created and registered by a server of the Internet provider 1. After that, required information is obtained by opening various pages by utilizing the URL lists registered in the home page for browsing by accessing the registered home page for browsing by the client.
Patent JP-H06261794-A (JP)
Title: Ink composition for glucose assessment and assessment sheets therewith
Inventor: ARAI JUNICHI
IPC: C12Q1/28
Filed: 1993-03-16
Abstract: PURPOSE:To provide a glucose assessment sheet where all the liquids are perfectly removed from the assessment sheet so that the sheet is prevented from discoloration which would be caused by exposure to air. CONSTITUTION:In the ink for assessment of glucose consisting of an oxidizable indicator, a coupling agent, a hygroscopic powder, antioxidant and glucose oxidase, peroxidase, a flavonoid antioxidant is used for the antioxidant. The ink composition is applied to the carrier to give the objective sheet for detecting glucose.
Patent JP-S56151569-A (JP)
Title: Ink jet printer
Inventor: TSURUOKA SACHIHIRO
IPC: B41J2/185
Filed: 1980-04-26
Abstract: PURPOSE:To prevent a deflection electrode and a charging electrode from being contaminated by a method wherein ink adhered to the upper surface of a gutter is enabled to a recovered in the gutter catching unnecessary ink particles among the flying ink particles. CONSTITUTION:The gutter main body 14 is so constructed that the ink inlet port 15 thereof is divided into two divisions of the ink inlet ports 16, 17 and a gutter edge 18 catching the ink is provided thereon. The gutter edge 18 is equipped in such a manner that the angle alpha between it and the flying direction of ink particles 6 is 45 deg.. Ink particles 19 which are not contributing to printing flow into the gutter main body 14 through the ink inlet port 16 while the ink 20 adhered on the upper surface of the gutter edge 18 flows into the gutter main body 14 naturally through the ink inlet port 17, thus, all of the ink particles are recovered into an ink pressurizing device 1.
Patent JP-H11240801-A (JP)
Title: Production of dried plant specimen
Inventor: IMURO AKIO
IPC: G09B23/38
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dried plant specimen, which allows long-term storage at room temperature capable of, keeping the original shape and color of the dried plant. SOLUTION: This method comprises (1) submerging dried plant having its original shape and color in liquid consisting of (A) supernatant after precipitating water-soluble substances in lacquer with a solvent and (B) isocyanate, (2) pulling up, followed by (3) curing.
Patent JP-H09218300-A (JP)
Title: Observing method using x-ray microscope and sample holder used in the method
Inventor: TOMIE TOSHIHISA
IPC: G21K7/00
Filed: 1992-03-13
Abstract: PURPOSE: To observe a sample in a vigorous living state. CONSTITUTION: In this method for observing a biological sample floating in a medium with the use of an X-ray microscope, the biological sample in a sample chamber 13 is observed while light is irradiated to the biological sample, in the periphery of the sample or to the medium, or immediately after the irradiation of light. A sample holder is provided with an illumination means 2 which can illuminate a part or the whole of the sample chamber 13 or the periphery of the chamber 13. The illumination means 2 is, for example, constituted of an external light source and an optical fiber.