baber/WOPTO huggingface dataset:
Patent JP-H01156125-A (JP)
Title: Air conditioner for vehicle
Inventor: MATSUMOTO TAKEHIDE
IPC: B60H1/00
Filed: 1987-12-11
Abstract: PURPOSE:To confirm a change and to improve responsiveness to a change by opening and closing a water valve of a heater core at the time of changing the setting of a temperature and immediately returning to the original opening after a by-path control door of a cold air by-path is opened. CONSTITUTION:An air conditioner 10 for an automobile has a main portion comprising various apparatus provided in a duct and a control device 11. That is, in the duct, there are provided in intake door 15, a blower 16, an evaporator 17 and a heater core 18 in order. A by-path control door 20 is disposed in a cold air by-path 19 formed between the duct 12 and the heater core 18. Further, a water valve 30 is interposed in a dot-water pipe 29b of the heater core 18. On the other hans, an output signal of a temperature setting device 40 or the like is input to the control device 11. According to an output signal of the temperature setting device 40, the water valve 30 is opened and closed, and immediately after the by-path door 20 is opened, it is controlled to return to the original opening.
Patent JP-H07170142-A (JP)
Title: Signal input/output device
Inventor: ITO YUJI
IPC: H03H7/38
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a signal input/output device capable of easily matching input/output signal levels even when a cable is connected through the use of a connector of a different type. CONSTITUTION:This device is provided with a switch 3 changeable in a termination resistor for 47 kohms or 600 ohms so that a level of an input signal is attenuated corresponding to a level of an input signal received via an interconnection cable 10, then the resulting signal is fed to an audio circuit 4. Then the attenuation factor of an input signal is changed by a single editing device.
Patent JP-S63296263-A (JP)
Title: Semiconductor integrated circuit
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/331
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a high-speed logic gate IC of high performance, by using a normally opened upright junction type GaAs SIT with a semiinsulating region. CONSTITUTION:After epitaxial growth of an n<+> layer 12 and an n<-> layer 13 is performed on a semi-insulating GaAs substrate 11, ion implantation of S, Se, and the like is performed to form an n<+> region, and also the ion implantation of Be, Cd, and the like is performed to form p<+> and (p) regions, and then proton radiation is performed to form a semiinsulating (i) region. An n<-> layer 13 interposed between p<+> gates 17 is determined in its concentration and dimension so that a diffusion potential of p<+> p<-> junction allows its channel to become a depletion type to make a potential barrier remain. A high-resistance load n<-> layer 13 adjacent to the gate 17 of this normally closed upright SIT is provided with output terminals 22, which are formed independent of each other by Shottky junction, and a diode electrode 23 for use in clamping the gate and drain. When at least one of an n<+> source 14, the p<+> gates 17, and an n<+> drain is made of Ga1-xAlx or the like and its forbidden band width is made larger in a degree of 50 mV than the width of the GaAs channel, needless carriers are not injected into needless locations and so a high-speed logic gate IC large in its current gain can be obtained.
Patent JP-H11240041-A (JP)
Title: Improved in-mold decorating process
Inventor: LAURIN MICHAEL N
IPC: B29K69/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To remarkably simplify the manufacturing of a complicated part by a method wherein a printing base material is installed in a mold having a surface conforming to the three-dimensional shape of the printing base material, and a molten resin such as a polycarbonate or the like is injected through a plurality of gates provided at the back of the printing base material in a mold cavity. SOLUTION: Starting from a smooth transparent base material graphics are printed on the rear surface of the base material. In response to the structure, the printing base material is properly formed, (when a flat part is dealt, in general, no forming is necessary). A mold having a surface conforming to the shape of the formed base material or to the dimensions of the base material not yet formed is prepared. The base material is trimmed so as to fit the base material in an injection mold. A decorated, formed and trimmed base material is arranged between both mold halves. After the mold halves are closed, a resin is injected through one or more gates against the decorating part of the rear surface of the base material.  Thus, an integrally injected molding having a permanently joined printed applique is generated under the state that the graphics are pinched between the base material and an injected material.
Patent JP-H05128320-A (JP)
Title: Pass gate device
Inventor: YONAIYAMA MOTONORI
IPC: E01F13/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a pass gate device which discriminates the validity of a card without throwing the card into a card reader by a person at the time of passing a pass gate. CONSTITUTION:A pass gate 3 is provided which is provided with a pair of gate side wall parts 3A and 3B arranged along the passage of a gate area and open/close doors 5A, 5B, 6A, and 6B projecting toward the inside of the passage from faces facing each other of gate side wall parts 3A and 3B, and gate side wall parts 3A and 3B at entrance and exits of this pass gate 3 are provided with contactless card reader antennas 1 and 2, and a signal processing part 4 is provided which discriminates passage based on signals acquired by card reader atennas 1 and 2, and open/close doors 5A, 5B, 6A, and 6B are controlled to open or close based on the output signal from the signal processing part 4.
Patent JP-H06135704-A (JP)
Title: Molding method for metal oxide molding by sol-gel method
Inventor: TAKEYA CHIKASHI
IPC: C01B13/32
Filed: 1992-10-28
Abstract: PURPOSE:To provide a molding method of metal oxide molding by which dimen sional stability can be obtd. for even a complicated sterical shape, by making use of a sol-gel method which is advantageous to obtain high-purity products. CONSTITUTION:A metal oxide molding is obtd. by a sol-gel method which comprises the steps of subjecting a metal alkoxide M(OR)n to hydrolysis and then to condensation polymn. to obtain a sol and/or gel (MOn/2)x; pulverizing and drying the obtd. soln and/or gel; adding a proper solvent to the intergranular spaces of the fine powder to give plasticity and to obtain a metal oxide plasticized body; and molding the metal oxide plastic body into a desired shape.
Patent JP-H11207594-A (JP)
Title: Module type wafer grinding device and wafer grinding method
Inventor: ANDERSON H ALEXANDER
IPC: B24B37/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To simplify a robot system by placing a wafer in the horizontal direction at the time of operation for loading and unloading, and placeding in the vertical direction when grinding is made. SOLUTION: An assembly 60, including a wafer and a segment held in a horizontal direction always, is transferred inwardly along a rail 58 to a position on a head drive turned in a horizontal direction. A gripper 61 transfers the segment and the gripped wafer in a vertical direction to be moved on the head portion of the head drive. The segment is moved outward in a diameter direction to loosen the grip action of a finger part 53, and is elevated to move the assembly 60 outward along the rail, thereby turning the drive head again in the vertical direction parallel to a grinding belt.
Patent JP-H04186998-A (JP)
Title: Speaker unit for high temperature
Inventor: HIMORI SEIJI
IPC: H04R9/04
Filed: 1990-11-21
Abstract: PURPOSE:To prevent any hindrance even under the use of the speaker unit at a high temperature environment by forming a diaphragm and a voice coil bobbin with a metal or a heat resistant ceramic and tightening the both with screw tightening or the same metal or heat resistant ceramic made screws. CONSTITUTION:A voice coil bobbin 7 and a diaphragm 8 are made of a metal or a heat resistant ceramic. Then they are tightened by using plural screws 12 made of a metal or a heat resistant ceramic integrally. Moreover, concretely a bobbin made of Al, Ti or duralumin is used for the voice coil bobbin 7a and Ti is used for the diaphragm 8a, and a heat resistance ceramic may be used. Thus, deformation of the voice coil bobbin and diaphragm or position deviation of them are not caused even when the speaker unit is in use in a high temperature environment.
Patent JP-2000198709-A (JP)
Title: Antimicrobial member
Inventor: URUSHIBARA WATARU
IPC: A01N59/20
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial member for targeting members useful in a food handling field, a medical field or household electric appliances, or the like, having excellent antimicrobial activity and immediate effect and antimicrobial durability. SOLUTION: This antimicrobial member has an antimicrobial coating film on the surface. An Ni content in depth at least within 1 μm from the surface of the antimicrobial coating film in the surface layer is >=50% (mass %) and a Co content is >=0.001 mass % or a hydrogen content is 0.1-50 ppm. The antimicrobial member shows an excellent antimicrobial action on many kinds of microorganisms.
Patent JP-H09153692-A (JP)
Title: Cooling fan system
Inventor: MORIYAMA TATSURO
IPC: H05K7/20
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for replacing a cooling fan by providing outside an indication of the appropriate time to replace a cooling fan of apparatus. SOLUTION: Sensor contacts 14 for sensing the operation and stop of cooling fans 11 working in a box contg. an apparatus are attached to the fans to indicate the working condition of the fans 11 by indication lamps 13 according to the outputs of the contacts 14 whereby the replacement time is informed by operating the lamp 13 when the fan stops.
Patent JP-H08255208-A (JP)
Title: Method and device for reading bar code
Inventor: JIEROOMU SHIYUWAATSU
IPC: G06K7/10
Filed: 1995-12-04
Abstract: PURPOSE: To make possible the reading of a bar code symbol even when a photodetector array has a specific defect to disturb image pickup on its entire surface. CONSTITUTION: This method is provided with a step for optically picking up the image of view including symbols to be read having plural code words respectively expressing coded information items on a photodetector array 100, step for transferring the expression of light entered on the photodetector array 100 to a memory, step for deciding the positions of image picked-up code words 130 and 140 and deciding which one of image picked-up code words is valid, and step for reconstituting the entire symbol by using only the valid image picked-up code word while utilizing excessive information in the bar code symbol.
Patent JP-H06158871-A (JP)
Title: Safety guard member for civil engineering and building work
Inventor: MATSUMOTO TAKEAKI
IPC: G09F7/18
Filed: 1992-11-25
Abstract: PURPOSE:To completely eliminate ill feeling of many unspecified passers by and provide convenience to passers by and tourists, etc., who are unfamiliar with a district by using a member on which a guide map of the district is drawn as safety guard members. CONSTITUTION:A safety guard member 2 is formed on a cloth sheet as one canvas by joining multiple unit sheets 2a at joints 2b. Also a guide map on which main buildings, etc., of a district are specified with public facilitates located at the center is drawn on the whole surface of the cloth sheet 2. Then the cloth sheet 2 is separated once at the joints 2b, carried to a work site for each unit, and joined together again at the work site to form a guard member 2. Thus psychological inconvenient feeling is relieved and also helpful to passers by.
Patent JP-H10164626-A (JP)
Title: Multi-wavelength switch
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/122
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To constitute a multi-wavelength switch by using a dynamic wavelength router having a narrow tuning range. SOLUTION: A multi-wavelength switch 10 is a highway switch which is connected to a wavelength multiplexed optical transmission line and performs line exchange and composed of a wavelength router 11 having a 3×3 input port 101 for nine-wavelength multiplexed line exchange, another wavelength router 12 having an output port 102, three-wavelength multiplexed multi- wavelength switches 13, 14, and 15, and optical links 111 and 121. The router 11 demultiplexes nine-wavelength signals into three wavelengths and the router 12 multiplexes signals of three wavelengths to nine wavelengths. The switches 13, 14, and 15 which connect the routers 11 and 12 are constituted of a switch element using a dynamic wavelength router 18. The switch element has Bragg reflectors composed of gratings formed by molding a material which is changed in field refractive index by electrical biases by the number of input wavelengths and forms multi-wavelength switches 13, 14, and 15 of wavelengths λ2, λ5, and λ8; λ0, λ3, and λ6; and λ1, λ4, and λ7 by tuning the electrical biases in a narrow range.
Patent JP-H05151033-A (JP)
Title: Logging control system
Inventor: KUMAMOTO YOSHIHITO
IPC: G06F12/04
Filed: 1991-11-29
Abstract: PURPOSE:To surely and easily retrieve information without the entire information length which is conventionally required for retrieving information due to the missing of part of information by taking a logging unit as the variable length in the logging control system recording the variable length information on a buffer in circulation. CONSTITUTION:By adding discrimination information 1 of the same value through the information to represent the end of 1 byte of each logging information, the discrimination information 1 for each 1 byte to be added to the logging information to be 2-bit codes taken a value 1n different from discrimination information 1n-1 one byte ahead of the leading byte of the logging information and discrimination information 1n+1 one byte later the final byte.
Patent JP-S63168301-A (JP)
Inventor: ASADA YUKIO
IPC: E04B1/38
Filed: 1986-12-31
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-H05128568-A (JP)
Title: Optical pickup apparatus
Inventor: TAKEI HIROMI
IPC: G11B7/09
Filed: 1991-11-05
Abstract: PURPOSE:To prevent the generation of the offset of a focus detecting system and of noises in a ground line of a reproducing system by means of a stable FG. CONSTITUTION:Parts of an optical system are accommodated in a case 1 when mounted. An HIC9 is soldered to a PKG substrate 8 so as to control driving of a semiconductor laser 7 as a light source of a recording system and a reproducing system or the optical system of the apparatus. Four solder parts 10 with holes are provided in the PKG substrate 8 to set an FG (frame ground) of the HIC9 in the case 1. There are four bosses 2 at four corners of a surface 40 of the case 1 where the PKG substrate 8 is to be mounted, which are plated with copper. True PKG substrate 8 is set from above in a manner to insert the bosses 2 in the holes of the solder parts 10 of the PKG substrate 8, and then, the bosses 2 and the solder parts 10 of the PKG substrate 8 are bonded by a solder 11.
Patent JP-H04186736-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKA HIDEAKI
IPC: H01L29/78
Filed: 1990-11-20
Abstract: PURPOSE:To enable a CMOS type poly-SiTFT with a high mobility and a large ON/OFF ratio to be formed at a low temperature by providing a self- aligned type structure using a side wall and by forming a source/drain region selectively. CONSTITUTION:A polycrystalline silicon layer 202 is formed on an insulation amorphous material 201. A gate insulation film 203 is formed and a gate electrode 204 is formed by a polycrystalline silicon where impurities are doped, thus performing pattern formation in a specified shape. An insulation film is formed by a constant pressure CVD method, etc., an insulation film is etched by anisotropic etching, and a side wall 205 is formed. A polycrystalline silicon, where impurities are doped only on polycrystalline silicons 202 and 204, is allowed to grow selectively, a source/drain region 206 and a low-resistance thin film 207 on a gate electrode are formed selectively, a self-aligned type TFT in offset gate structure is formed at a low temperature, short-circuiting of the gate electrode and the source/drain region 206 is completely prevented, to enable a high performance TFT with a high mobility and a high ON/OFF ratio to be formed on an inexpensive glass substrate.
Patent JP-H06155661-A (JP)
Title: Building interior composite member and production thereof
Inventor: SUZUKI TOMIO
IPC: C10M105/00
Filed: 1992-11-02
Abstract: PURPOSE:To obtain a building interior composite member excellent in soundproof properties and having waterproofness, flameproof properties and shading properties by applying an adhesive to both surfaces of a sheet formed by rolling lead into a wide film shape and bonding paper to the upper surface of the sheet and bonding release paper to the rear surface thereof. CONSTITUTION:In a composite member 1, an adhesive 3, for example, an epoxy resin is applied to both surfaces of a thin and wide lead sheet 2 with a thickness of 0.1mm formed by rolling lead into a film shape and paper 4 is bonded to the upper surface of the sheet and release paper 5 is bonded to the rear surface thereof. When the building interior composite member 1 thus formed is used, the release paper 5 is peeled from the composite member and the lead sheet 2 is bonded to the wall surface A of concrete by the adhesive 3 and finish cloth or decorative plywood B is bonded to the surface of the paper 4.
Patent JP-H08144417-A (JP)
Title: Stepped roof used in combination with unit panel
Inventor: NAKA YASUO
IPC: E04B7/02
Filed: 1994-11-24
Abstract: PURPOSE: To save a labor for a work at a site, to shorten a term of works, and also to reduce a using material, in a stepped roof having a plurality of roof surfaces with a difference in a level. CONSTITUTION: A stepped roof 1 having a roof part wall surface B paralleling a gable surface A which is situated in the middle in a ridge direction is constituted as follows. Roof units 4 and roof panels 5 are alternately arranged in a ridge direction. The roof panels 5 are arranged at the frames of the roof units 4 on both sides. At least a roof part forming the gable surface A and a roof part forming an intermediate roof part wall surface B consist of the roof unit 4.
Patent JP-2001131191-A (JP)
Title: Method for producing condensed phosphoric ester
Inventor: NAKAMURA SHIN
IPC: C07F9/12
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a condensed type phosphoric ester containing very small amount of monomer type phosphoric ester which causes reduction of heat resistance, and mold-deposit at the time of molding when the phosphoric ester is used as an additive for a resin, and obtained by using a highly pure bisphenol-A derivative as a raw material. SOLUTION: This method for producing the condensed type phosphoric ester comprises reacting the bisphenol-A derivative with phosphorus oxytrihalide and a hydroxy compound in the presence of a degradation inhibitor.
Patent JP-2000175871-A (JP)
Title: Measuring unit
Inventor: YAHARA TADAYA
IPC: A63F13/54
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To use for various applications including health management and adapt to a variety of functions or uses by forming so as to display characters depending on the result of measurement with a measuring device. SOLUTION: A moisture measuring device can be connected electrically with a communication adapter of a game machine body 55 for use, and can be used as a single machine 75 separately from the game machine body and a cassette. In a measuring unit that thus can be used as a single machine, a transmission means to transmit the result of measurement to a user can be provided in the measuring unit itself. As a transmission means, a light emitting body such as an LED that emits illumination or flickering light or a display unit such as a liquid crystal display that displays images including letters and characters can be used. Thus, by providing a transmission means, the result of measurement can be captured quickly without mounting a cassette whenever it is needed.
Patent JP-H07147011-A (JP)
Title: Rotary head device
Inventor: MATSUURA KENJI
IPC: G11B15/61
Filed: 1993-11-22
Abstract: PURPOSE:To drastically reduce deviation between the scanning loci of a recording track and a rotary head even when track width is extremely narrow. CONSTITUTION:A bearing housing 21 is fitted to the inner circumferential part of a fixed drum 20 through a piezoelectric element for driving 22. Then, a rotary shaft 4 is fitted to the inside of the housing 21 through a rolling bearing 7 and a rotary drum 2 is coaxially held by prescribed mechanical accuracy. By impressing a driving voltage on the element 22,when the rotary surface of the rotary head 5 fitted to the outside circumferential surface of the drum 1 and the center axis of the drum 20 are inclined, the inclination is electrically corrected. Thus, the center axis of the drum 20 and the rotary surf ace of the head 5 become vertical and a linear track pattern is obtained.
Patent JP-H08172734-A (JP)
Title: Method of controlling uninterruptible power-supply apparatus
Inventor: MANABE KAZUHISA
IPC: H03K17/00
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a control method in which a power supply to a load can be continued without momentary interruption by a method wherein, when a failure is occurred in a semiconductor switch during a power supply from a commercial power supply, the power supply is changed over to a power supply from a multifunctional inverter without momentary interruption so as to be returned to the power supply from the commertial power supply via a bypass contactor when a commercial voltage exists. CONSTITUTION: When a failure is occurred in a semiconductor switch 3 during a power supply to a load 23 from a commercial power supply 21, a semiconductor-switch-failure detection means 31 detects the failure of the semiconductor switch 3 so as to output a failure signal 61. A changeover control circuit 31, on the basis of the failure signal, changes over to a power supply from a battery 22 by a multifunctional inverter 5 without momentary interruption, and it judges whether the commercial voltage of the commercial power supply 21 exists or not. When the voltage exists, a bypass contactor 4 is turned on so as to be returned to the power supply from the commerical power supply 21 via the bypass contactor 4. Thereby, it is possible to continue the power supply to the load 23 without momentary interruption.
Patent JP-H09180238-A (JP)
Title: Optical pickup system
Inventor: SAI KANBUN
IPC: G11B7/1372
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly and alignment and to reduce the cost by selectively reading information signals of two optical disks of thick and thin disks with light beams with different focal point lengths passing through first, second parts of an optical device. SOLUTION: A semiconductor laser 220 is provided in contact with the bottom surface of a glass substrate 210 in contact with the glass substrate 212, and a reflection surface 280 is formed at a prescribed distance from the laser 220. A reflection collimate lens 240 and the optical device 260 are arranged on the upper surface of the glass substrate 210 opposite to the reflection surface 280. The light outgoing from the semiconductor laser 220 is made parallel light beams by the reflection collimate lens 240, and is reflected by the reflection surface 280 to be made incident on the optical device 260. At this time, the focal point lengths of the light beams passing through the first, second parts 262, 264 are different, and the information signals recorded on the recording surfaces of two thick optical disk 272 and thin optical disk 276 are read selectively. Thus, the assembly and the alignment are simplified, and the cost is reduced and the system is made compact.