baber/WOPTO huggingface dataset:
Patent JP-H11202030-A (JP)
Title: Semiconductor integrated circuit
Inventor: KITADE OSAMU
IPC: H01L21/822
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which apparent cycle time can be shortened even with a tester having a relatively low operating frequency by multiplying pins within a chip. SOLUTION: An XUCAS signal and an XLCAS signal having a given phase difference are logically summed through an OR gate 2. A clock signal of a specified period or less is generated through an AND gate being opened in the test mode and used for test.
Patent JP-S61293482-A (JP)
Inventor: TERII BII UITSUTOFUIIRUDO
IPC: A63B47/00
Filed: 1986-01-18
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-H09198569-A (JP)
Title: Beverage extraction device
Inventor: TANAKA SATORU
IPC: G07F13/06
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To directly feed coffee powder into an extraction chamber in a beverage extraction device mounted to a cup type automatic dispenser for supplying beverages such as regular coffee or the like. SOLUTION: A valve body 6 for sealing the extraction chamber 19 is pivotally supported freely rotatably and a shaft body 21 projectingly provided on the valve body 6 parallelly to the rotary shaft 20 is abutted to a guide rail 22 provided on the tilt. Thus, since the coffee powder 9 is held at the position of not being abutted to the valve body 6 when the valve body 6 is present at an upper dead center, the coffee powder 9 is directly fed to the extraction chamber 19.
Patent JP-S63178414-A (JP)
Inventor: WATANABE HIROSHI
IPC: H01B5/14
Filed: 1987-01-20
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-S61194423-A (JP)
Inventor: MERIIRU GOORUDENBAAKU
IPC: G02C7/04
Filed: 1986-01-21
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-H06225450-A (JP)
Title: Spot network receiving system
Inventor: ISHIKAWA SHIGEO
IPC: H02H7/28
Filed: 1993-01-22
Abstract: PURPOSE:To form a non-stop power source, by receiving individual special high voltages through each network transformer made of three windings and respectively transforming the secondary side for loads or high voltage and low voltage and performing a parallel connection and supplying a power. CONSTITUTION:Individual special high-voltage lines 1a to 1c are respectively connected to coils of three-winding transformers 21a to 21c through receiving breakers 2a to 2c. The high-voltage coils of the three-winding transformers 21a to 21c are connected in parallel to a high-voltage network bus 22 through PCTs 4a to 4c, network relays 5a1 to 51 and protector breakers 6a1 to 6c1, and a power is supplied to a high-voltage load through a high-voltage takeoff breaker 25. Also, the low-voltage coils of the three-winding transformers 21a to 21c are connected in parallel to a low-voltage network bus 24 through protector fuses 23a to 23c, network relays 5a2 to 5C2 and protector breakers 6a2 to 6C2, and a power is supplied to a low-voltage load through a low-voltage takeoff breaker 26. Thus, if any of network transformers are broken, the power is continuously supplied.
Patent JP-H11206562-A (JP)
Title: Steamer
Inventor: KUROSAWA SATOKI
IPC: A47J27/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a steamer capable of not only steaming various foods and articles by effectively using steam discharged from an electric rice cooker without taking a much space but also preventing an obstacle caused by violently blowing off a large quantity of steam. SOLUTION: This steamer 10 has a socket member 13 to introduce steam discharged from the steam discharge part 2 of an electric rice cooker 1, a flexible tube 11 connected to the socket member, a vessel 12 connected to the steam outlet and a stand 20 to support this above the electric rice cooker. Then, the socket member 13 has an annular sucker 14 sucked so as to be freely attachable to a cover member 3 of the electric rice cooker by surrounding the steam discharge part 2, and the steam outlet of the flexible tube 11 is connected to the bottom part 30 of the vessel.
Patent JP-S5395794-A (JP)
Title: Apparatus for detecting tip of bundled material in bundling equipment
Inventor: MAEMORI ATSUSHI
IPC: B65B57/00
Filed: 1977-01-29
Abstract: PURPOSE: To accomplish accurage bundling operation by means of a device excellent in detecting performance of detecting tips of bundled material in an equipment for automatically bundling electric wire or the like with a flexible cord such as synthetic resin material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62167522-A (JP)
Inventor: NONOGUCHI HIROSHI
IPC: A47J44/02
Filed: 1986-01-20
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-H05192053-A (JP)
Title: Proliferation and culture of tulip
Inventor: YAGI TAKASHI
IPC: A01H4/00
Filed: 1992-01-22
Abstract: PURPOSE:To enable the proliferation of adventitious bud induced by culturing the plant tissue of tulip and to obtain a large quantity of seed stocks of tulip in high efficiency compared with the conventional process. CONSTITUTION:An adventitious bud induced by the culture of a plant tissue of tulip is grown to a diameter of 1-2mm, transplanted to a medium and cultured to proliferate the bud. A small bulb of tulip is produced from the adventitious bud via a shoot.
Patent JP-H07220568-A (JP)
Title: Switch changeover device
Inventor: SHIBUYA SEIJI
IPC: H01H13/14
Filed: 1994-01-31
Abstract: PURPOSE:To form a rotation support shaft part of a switch lever for changing over recording action in an audio device provided with an audio mechanism compact, and reduce effects on a printed wiring board, etc. CONSTITUTION:A rotation support shaft part of a switch lever 1 is held by both ends of a second rotation support shaft 10 provided integrally from a mechanism 2, and a first rotation support shaft 9 provided integrally from a cabinet 5, so strength of the rotation support shaft can be regulated. In addition, cut space in a printed wiring board 4, etc., can be the minimum.
Patent JP-H05196837-A (JP)
Title: Method for connection between optical connector and optical element
Inventor: SAITO MASAHIDE
IPC: G02B6/30
Filed: 1992-01-22
Abstract: PURPOSE:To securely connect the optical connector which holds an optical fiber to the optical element which has an optical waveguide without any optical axis deviation. CONSTITUTION:The end parts of a hollow pipe 9 which holds the optical element 3 are fitted in end parts of hollow pipes 7 which hold optical connectors 2 and the fitting end parts are fixed by laser welding. The optical connectors 2 are fixed to the bottom plates 7b of the hollow pipes 7 and the optical fibers 1 are led out of the holes 8 bored in the bottom plates 7b. Further, the optical element 3 is supported on a support wall 9b provided at the internal intermediate position of the hollow pipe 9.
Patent JP-H07220178-A (JP)
Title: Pos system
Inventor: TOMARI SATOSHI
IPC: G06Q50/10
Filed: 1994-01-31
Abstract: PURPOSE:To provide low cost, high performance and high reliability for the POS system. CONSTITUTION:Concerning the POS system composed of three stages of devices of plural POS terminals 1, plural intermediate devices 2 for controlling the plural POS terminals 1 and most significant controller 3 for controlling the plural intermediate devices 2 and provided with a main master 31 at the most significant controller 3, the intermediate devices 2 and the POS terminals 1 are respectively provided with their own masters 21 and 11 and further, a certain means is provided to first search its own master when the POS terminal 1 retrieves the matser and to inquire it to a host device when the relevant key is not discovered at its own master.
Patent JP-S55103272-A (JP)
Title: Treating method combining in-furnace brazing and soft-nitriding
Inventor: WATANABE TERUFUSA
IPC: B23K31/02
Filed: 1979-01-30
Abstract: PURPOSE: To improve mechanical strength, abrasion resistance, etc. while making large-volume treatment by subjecting iron base members to in-furnace brazing then subjecting the same to surface hardening through gas soft-nitriding, etc.  
     CONSTITUTION: At the time of charging iron base members into a brazing furnace, beforehand the structural members are tack-welded to form the specified brazing spacings in the tack-welded zones and brazing material is set in these portions, thence the members are charged into the brazing furnace. After the charging, the members to be treated and brazing material and heated to brazing temperature and are retained at the constant temperature for the specified time under the protection atmosphere for preventing their oxidation and decarburization, whereby the in-furnace brazing is accomplished. After the brazing, the members to be treated are subjected to gas soft-nitriding to form the nitride layer through soft nitriding on the surface parts of the members to be treated. In this way, the various mechanical properties degrade owing to the overall heating of the members to be treated at above the brazing material melting point through in-furnace brazing but the various mechanical properties are restored by soft-nitriding treatment, resulting in the improved mechanical strength, abrasion resistance, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04243945-A (JP)
Title: Production of asbestos-free extrusion-molded article
Inventor: OKAZAKI HIROSHI
IPC: C04B14/38
Filed: 1991-01-30
Abstract: PURPOSE:To provide a process for producing an asbestos-free extrusion-molded article having little cracks and warpage. CONSTITUTION:Solid materials composed of ordinary Portland cement as a hydraulic binder, wollastonite or pulp as reinforcing fiber, crystalline fine quartzite, methylcellulose as a thickener, etc., are mixed with each other in dry state, a liquid material such as water is added thereto, the mixture is mixed and kneaded and a panel is extrusion-molded from the mixture. The panel is subjected to primary curing under saturated steam pressure at 40-80 deg.C. 15 Panels are stacked one upon another, cured in an autoclave according to a prescribed procedure and cooled while lowering the pressure until the absolute pressure in the autoclave reaches 1atm. After discharging drain from the autoclave, the autoclave is deaerated with a Nash pump, etc., while keeping the molded article in the autoclave to effect the uniform cooling of the article. The panel can be cooled uniformly in the autoclave by this process to suppress the generation of cracks and deformation of the panel.
Patent JP-H09198002-A (JP)
Title: Display device and display method
Inventor: AKAIKE YASUNARI
IPC: G09G3/20
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the flicker of a display part by detecting the lighting frequency of a lighting means by lighting frequency detecting means, through the detection of frequency of power of the lighting means. SOLUTION: When the displaying frequency of a display part 16 and the lighting frequency of an illuminator 12 are synchronized with each other, the display of the display part 16 causes a flicker phenomenon. The flickering frequency of the illuminator 12 causing the flicker phenomenon is detected by a photosensor part 11. Since this detected flickering frequency is an analog frequency, the frequency is converted into a digital frequency in an A/D converter 13. The flickering frequency with which the display part 16 causing the flicker is recognized by the digital frequency. Then, this frequency is transmitted to a display control part 15, which generates a flicker preventing displaying frequency preventing the flickering frequency from occurring to drive the display part 16 with this frequency.  Then, since the synchronization of the display part 16 with the lighting frequency of the illuminator 12 is lost by this driving, the flicker phenomenon is prevented from occurring.
Patent JP-H06222301-A (JP)
Title: Projection type color display device
Inventor: OHASHI NORIYUKI
IPC: G02F1/1347
Filed: 1993-01-25
Abstract: PURPOSE:To clearly attain projecting a high definition image on a screen by providing a magnification correction element on the output side of at least one of image display means. CONSTITUTION:The image display means 3 displaying primary color images consisting of single primary color beams of red, green, blue respectively are provided in the optical paths through which respective primary color beams pass. An image synthesizing means 4 consisting of two translucent mirrors 41 and superimposing the primary color images are provided on the output side of the image display means 3. The primary color images corresponding to three primary color beams are superimposed by the image synthesizing means 4 to be projected on a screen 6 through a projection means 5. As the correction means of a magnification difference occurring at the time of being projected on the screen 6, the magnification correction element 8 consisting of a glass plate whose material and thickness are roughly equal to the glass substrate 42 of the translucent mirror 41 is provided. That is, the magnification correction element 8 is provided on the output side of the image display means 3 placing on a center and displaying the primary color image transmitting no glass substrate 42.
Patent JP-H08196902-A (JP)
Title: Inorganic cured body for air purification
Inventor: SAKAMOTO MASAKATSU
IPC: C04B12/04
Filed: 1995-01-25
Abstract: PURPOSE: To adsorb and decompose NOx in a low concentration at a low cost and utilize an inorganic cured body for air purification usable even in incombustible sites by curing a mixture of at least one of reactive inorganic powders, titanium dioxide, alkali metal silicates, and water mixed in a specified mixing ratio. CONSTITUTION: A hundred pts.wt. of at least one type of reactive inorganic powder is prepared wherein the powder is selected from a powder A containing not less than 80wt.% of fly ash powder with 10μm or smaller particle size, a powder B containing not less than 80wt.% of sintered fly ash powder with 10μm or smaller particle size, a powder C obtained by melting fly ashes and spraying the resulting melted ashes to air, a powder D obtained by melting clays and spraying the resulting melted clays, a powder E obtained by applying mechanical energy to clays, and a powder F obtained by applying 0.1-30kWh/kg mechanical energy to metakaoline. A curable inorganic composition containing the powder, 5-500 pts.wt. of titanium dioxide, an alkali metal silicate, and water is cured.
Patent JP-H09192000-A (JP)
Title: Electric rice boiler
Inventor: ARAI NOBUSHIGE
IPC: A47J36/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To improve the quality of design by keeping a rice boiling heater invisible from the outside. SOLUTION: A ring type boiling heater 9 is laid on the external surface of the center division 83 of a heat conduction plate 8 kept in surface contact with the bottom periphery of an inner pan 5 within a body 1, so as to surround the division 83. Also, a reflector 10 laid under the heat conduction plate 8 so as to keep a gap with the division 83 is used to cover the boiling heater 9. As a result, the boiling heater 9 can be laid within the body 1 without being exposed. According to this construction, the quality of design is improved and the heater 9 is kept free from exposure to water droplets or the like.
Patent JP-S60152928-A (JP)
Title: Divided-angle-error measuring apparatus of polygon mirror
Inventor: HIRASAWA KEN
IPC: G01M11/00
Filed: 1984-01-23
Abstract: PURPOSE:To make the price of an apparatus low, by providing a means, which inputs parallel luminous flux into mirror surfaces with a polygon mirror being rotated, a means, which converges the reflected luminous fluxes by a converging optical system, and luminous-flux detecting means, which are provided at a converging point. CONSTITUTION:Diverging luminous flux emitted from a semiconductor laser 1 is made to be parallel luminous flux by a collimate lens 2. The parallel luminous flux is inputted to two neighboring mirror surfaces of a polygon mirror 3. The parallel luminous fluxes reflected by the two mirror surfaces are converged by converging lenses 4 and inputted to photo-detectors 5. Based on the rotation of the polygon mirror 5, the reflected luminous fluxes are detected by the two photo-detectors 5 as pulses A and B. The time difference DELTAt between the pulses A and B is caused by the divided-angle errors and the rotation irregularity of the mirror 3. The arrangement of the detectors 5 are adjusted by utilizing the reference polygon mirror, the rotation irregularity is made sufficiently small, and the error in the divided angle is obtained.
Patent JP-S58128521-A (JP)
Inventor: MIYAZAKI KANICHI
IPC: F16B43/00
Filed: 1982-01-25
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-S5396042-A (JP)
Title: Latex adhesive
Inventor: KURATA RIYOUSUKE
IPC: C08G59/00
Filed: 1977-02-02
Abstract: PURPOSE: A latex adhesive with high adhesion comprising carboxylated rubber latex, an epoxy compound and thiourea. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05198986-A (JP)
Title: Mounting method of electronic device
Inventor: UESUGI HIROSHI
IPC: B23P21/00
Filed: 1992-01-23
Abstract: PURPOSE:To shorten the time required for an alignment operation by a method wherein an outer lead which has been magnetized to a first pole or a second pole is attracted automatically to and aligned with a terminal which is situated in a corresponding position and which has been magnetized to the second pole or the first pole. CONSTITUTION:An attractive force acts between outer leads 2 which have been magnetized to the S-pole or the N-pole and terminals 4 which are situated in positions corresponding to the outer leads 2 and which have been magnetized to the N-pole or the S-pole. On the other hand, a repulsive force acts between the outer leads 2 which have been magnetized to the S-pole or the N-pole and the terminals 4 which are adjacent to the terminals 4 in the positions corresponding to the outer leads 2 and which have been magnetized to the S-pole or the N-pole. Consequently, the outer leads 2 which have been magnetized to the S-pole or the N-pole are attracted automatically to the terminals 4, in the corresponding position, which have been magnetized to the N-pole or the S-pole. As a result, the outer leads 2 can be aligned easily with the terminals 4. Thereby, the time required for an alignment operation can be shortened, and the time required for completing a process can be shortened in the mounting method of an electronic device.
Patent JP-S57123530-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI ATSUTAKA
IPC: C10M107/02
Filed: 1981-01-26
Abstract: PURPOSE:To obtain a magnetic recording medium which has superior durability and is free of interlayer adhesion during its storage, by providing a magnetic layer which contains polyethylene wax and fatty-acid ester. CONSTITUTION:Magnetic paint which contains polyethylene wax with a 4-100 degree of polymerization and 13-24 total carbon number fatty-acid ester, such as stearic acid-n-butyl, at 1:1-10:1 weight ratio of wax and fatty-acid ester by 0.1-20wt% magnetic powder in total is applied to a base film and dried after a surface treatment, the base film is cut to obtain a magnetic tape. The magnetic tape has superior wear resistance, running stability and durability while free of exudation of fatty-acid ester and interlayer adhesion during storage because of combinational use of the both.
Patent JP-S56107922-A (JP)
Title: Magneto for two-cycle engine
Inventor: SHIBATA HIROTAKA
IPC: F02B67/00
Filed: 1980-01-30
Abstract: PURPOSE: To increase the degree of freedom of design of an engine, by mounting a magneto base which supports a magneto coil section, on a crankcase so that the coil section is located inside.  
     CONSTITUTION: In a two-cycle engine provided with a magneto at one end of a crankshaft 6, a magneto base 9 which supports the coil section 12 of the magneto is mounted on a crankcase 3 so that the coil section 12 is located inside. As a result, the thickness of the fitting portion 3a of the crankcase 3 for mounting the magneto base 9 can be made much larger than in the case that the fitting portion 3a would be located oppositely. For that reason, the meeting surfaces of the crankcase 3 and a cylinder 1 can be lowered for design requirement as the positions of a coil 10 and a rotor 7 remain unchanged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63179594-A (JP)
Inventor: MURATA AKIRA
IPC: H05K1/11
Filed: 1987-01-21
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-2000208531-A (JP)
Title: Hetero-junction bipolar transistor
Inventor: MINAMI YUJI
IPC: H01L29/73
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing the element size of a hetero-junction bipolar transistor and eliminating efficiently heat generated inside an element. SOLUTION: In this hetero-junction bipolar transistor, an n+-type AlGaAs emitter layer 5, a p+-type GaAs base layer 6, an n-type GaAs collector layer 7, an n+-type GaAs collector cap layer 8, and a collector electrode 11 made of an alloy of AuGe and Ni sequentially formed on an n+-type GaAs substrate 1. An emitter electrode 13 comprising a Ti layer and Au layer on the entire reverse face of the n+-type GaAs substrate 1 are provided. There is provided a recess part 14 on the reverse face of the n+-type GaAs substrate 1 just under the n+-type AlGaAs emitter layer 5. By forming the recess part 14, a distance between the emitter layer 5, and emitter electrode 13 is reduced and a heat radiation from the emitter electrode is facilitated.
Patent JP-H07221907-A (JP)
Title: Facsimile equipment
Inventor: GOTO TETSUYA
IPC: G06F13/00
Filed: 1994-01-31
Abstract: PURPOSE:To send image data to a host computer without use of an exclusive software by coding image data and adding a command of a standard communication protocol to the data and sending the data as a facsimile signal. CONSTITUTION:Image data from an image scanner 14 in the case of facsimile transmission are compression-coded by a processing section 16 and a command of a communication protocol in compliance with the CCITT recommendations is added to the coded data and the resulting data are sent to a line via a modem 18 and a signal management section 19. The coded image data received from the line via the management section 19 and the modem 18 in the facsimile reception are decoded by a processing section 167 and printed out onto recording paper by a printer 15. Furthermore, the coded image data received by the facsimile equipment depending on the setting are transferred to a host computer via an interface section 20 while the command of the communication protocol of the EIA class 1 standards are added to the data. Moreover, the picture data from the scanner 14 are sent to the printer 15 as they are in the copying state.
Patent LV-14558-A (LV)
Title: Method to form nano-structured pattern on metal chalcogenide surface using electron beam
Inventor: KOLBJONOKS VADIMS
IPC: G03C1/705
Filed: 2011-01-07
Abstract: The invention pertains to a method for forming a nano-structured pattern on metal-chalcogenide sandwich-like structures using electron beam (EB) irradiation. After pointing EB at surface, formation of nano-dots and nano-lines is implemented on metal-chalcogenide (AgS, AgSe, CuS, CuSe) surface, considerably made of Ag or Cu, depending on metal in compound (Ag or Cu). This technique is based on the solid-state electrochemical reaction between EB and surface of resist. The results demonstrate repeatable metal structures with dimension of nanometers. As this process is carried out with Scanning Electron Microscope (SEM) and does not require wet chemicals for development of pattern, it can be used as a simple metal patterning technique to fabricate functional nano-structures and devices. Figure shows a scheme of nano-structure formation under EB irradiation of metal chalcogenide MN surface.