baber/WOPTO huggingface dataset:
Patent JP-S57126674-A (JP)
Title: Thermal transfer printing device
Inventor: ASAKURA OSAMU
IPC: B41J2/48
Filed: 1981-01-30
Abstract: PURPOSE:To simplify the structure of the device and to enable high-speed printing with high speed generation and transmission of heat, by using heat beams as a heat source for printing, by melting thereby ink on a heat-melted ink ribbon and by thus transferring a desired pattern onto a paper sheet. CONSTITUTION:First, a rotary mirror deflector 4 is rotated by a motor 6 and an encoder 9 generates the initial signal of the left end. Then, printing data and a timing signal are compared, and when a dot is printed at a position where the heat beam is reflected, a heat-beam generator 3 is driven to generate the heat beam. The beam thus generated is deflected and made to fall on a transparent pressing member 5, and it is reflected by a reflecting surface 5a and heats a thermal transfer ink ribbon 10 from the back, thereof, thus transferring heat- melted ink on the ribbon 10 onto a printing paper sheet 2. After printing for one dot is conducted in this way, the deflector 4 is rotated and dot printing is further conducted sequentially in the same way.
Patent JP-S5397385-A (JP)
Title: Manufacture of gallium arsenide luminous element
Inventor: WATANABE YUKIO
IPC: H01L21/22
Filed: 1977-02-07
Abstract: PURPOSE: To increase the luminous efficiency greatly by prescribing accurately the amount of Ga and Zn when Zn is diffused using Ga and Zn for the diffusion source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04238719-A (JP)
Title: Cleaning unit
Inventor: SUZUKI YASUHIDE
IPC: F28F1/32
Filed: 1991-01-09
Abstract: PURPOSE:To improve efficiency of a cross flow fan and to prevent the scattering of condensed water adhering to refrigerant tubes. CONSTITUTION:An evaporator 7, in which refrigerant tubes 10 are arranged in many plate fins 9 arranged laminated, is arranged in a side of a suction port 5, a cross flow fan 13, by which air sucked from the suction port 5 can be blown to a blew out port 6, is arranged in the downstream of this evaporator 7, and the refrigerant tubes 10 are arranged downstream in a diagonally downward direction.
Patent JP-S56112322-A (JP)
Title: Fuel tank for engine
Inventor: YAMANE HIDEYUKI
IPC: B60K15/035
Filed: 1980-02-02
Abstract: PURPOSE: To prevent mixed fuel from being separated in a fuel tank in which the mixed fuel consisting of alcohol and gasoline are mixed, by inserting water absorption agent which absorbs moisture in the air in a connection passage which connects the air layer in the tank main unit to the air.  
     CONSTITUTION: The air induction passage connected to the air layer 8 of a fuel tank 6 containing mixed fuel F consists of the first connection passage 10 whose one end opens at an air cleaner 2 and in which a canister 11 is inserted halfway and a collected connection passage 14 in which the other end of both connection passages 10 and 12 are collected through a check valve 13. In this case, a housing room 28 whose the upper and lower flow areas are partitioned by multihole plates 26 and 27 is provided in the collected connection passage 14 and water absorption agent 29 which absorbs the moisture in the air is accommodated this housing room 28. This agent 29 absorbs and removes the moisture in the air. This prevents also the moisture from being mixed in the mixed fuel F in the tank 6 and the mixed fuel F from being separated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11353268-A (JP)
Title: Fast data transfer system
Inventor: TODA HARUKI
IPC: G11C11/401
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a fast data transfer system which can conduct fast transfer of the data without increasing the number of pieces of wiring of a data bus. SOLUTION: The memory modules 2 and a controller 3 are arrayed and two pieces of clock wiring 4A and 4B are set along the array of modules 2 and controller 3 in a reciprocating way. A 1st basic clock TCLK and a 2nd basic clock TCLK2 having a double cycle of that of the TCLK are supplied to the modules 2 and controller 3 via the going wiring 4A and 4B. Meanwhile the 1st and 2nd return basic clocks RCLK and RCLK2 pass through the turning point and are supplied to the modules 2 and controller 3. The clocks TCLK, TCLK2, RCLK and RCLK2 are fetched by the modules 2 and controller 3. Then the input/output operations of data are controlled synchronously with those basic clocks.
Patent JP-H03217773-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI KOICHI
IPC: F25B13/00
Filed: 1990-01-23
Abstract: PURPOSE:To prevent the deterioration of a heating capacity during defrosting by a method wherein heat, accumulated from an electric power converter for controlling the number of revolution of a motor for a compressor into a heat accumulating tank for accumulating waste heat from the power converter, is discharged into an outdoor heat exchanger. CONSTITUTION:Heat accumulation for heat accumulating material 15 in a heat accumulating tank 9 is effected by accumulating heat, discharged from the giant transistor of a power converter 13 during the operation of a heat pump, into the heat accumulating material 15 through fins 14. The finishing of heat accumulation of the heat accumulating material 15 is detected by a temperature detector 16 provided in the heat accumulating tank 9 whereby a solenoid valve 11 is opened. The flow of refrigerant in this case is circulated through a compressor 2, a four-way valve 3, an indoor heat exchanger 5, the solenoid valve 11, an outdoor heat exchanger 8 and the compressor 2. Refrigerant defrosts by depriving the heat accumulating material 15 in the heat accumulating tank 9 of the heat accumulated therein after discharging the heat thereof into the indoor heat exchanger 5 to heat a room, then, dissipating the heat into the outdoor heat exchanger 8 through the fins at the upstream side. Accordingly, the deterioration of heating capacity during effecting the defrosting operation can be prevented.
Patent JP-H09205438-A (JP)
Title: Line interface device in atm switchboard station
Inventor: SAKAGAMI KENJI
IPC: H04L12/70
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a high-speed communication interface by reducing the loads on a processor. SOLUTION: Information is exchanged only for the information relating to the start and stoppage of the measurement of transmission quality and the information relating to the measurement with the processor 13. A state management part 20 for performing self-management for the measurement progress state of the transmission quality shifted by successively exchanging an OAM cell 4 with another opposing ATM switchboard after entering the start state of the measurement and autonomously performing execution without the processor 13 is provided inside this line interface device 12.
Patent JP-S63181140-A (JP)
Title: Production of optical recording medium
Inventor: HOSHINO KAZUHISA
IPC: G06K19/06
Filed: 1987-01-21
Abstract: PURPOSE:To prevent generation of reading errors by the damage of a pattern and to improve mechanical strength by forming a various density pattern of materials having an optically high reflectivity and low reflectivity. CONSTITUTION:A photoresist 4 is coated on a transparent base material 2 provided with a metallic layer 3 having the optically high reflectivity and is then exposed through a mask 5 having the fine pattern and is developed to form the resist pattern; thereafter, the metallic layer 3 is worked to the pattern shape by etching. The side of the 1st substrate where the metallic layer 3 is provided and the 2nd substrate provided with an ink layer 8 having the optically low reflectivity are stuck to each other by an adhesive agent 9 consisting of an electron ray curing resin and thereafter, the adhesive agent 9 is cured by projecting electron rays thereto. The quick working is thereby permitted without having a thermal deformation and without deteriorating the metallic pattern recording information. This method is advantageous for improving the quality and workability of the optical recording medium.
Patent JP-S57125544-A (JP)
Title: Forming method for error detection code
Inventor: KITAMURA GIICHI
IPC: H03M13/51
Filed: 1981-01-29
Abstract: PURPOSE:To achieve data transmission between a station and a specific station which is discriminated as error without fail and selected at a reception station other than the specific station to be selected, by taking a check bit in binary display added with a prescribed integer as a check bit. CONSTITUTION:In the figure, (a) shows a constant mark added with a check bit weighted for a prescribed integer K at 0. In this case, check bits with weight of 2<2>, 2<1> are respectively 1, and a check bit with weight of 2<0> is 0, and K=3 is added to them, 2<3>,+2<0> are obtained at 6+3=9. If the carried 2<2> is neglected, the check bits are 0,0,1. Thus, the code obtained through the addition of K=3 is as shown in (b). As being observed from (a) and (b), the interval between codes of the check bits is 3-bit, and it can be used effectively as codes to be discriminated as error in a number of stations other than the stations which are called selectively.
Patent JP-S56110136-A (JP)
Title: Data input confirmation system
Inventor: KARIYA YUTAKA
IPC: G06F3/16
Filed: 1980-02-04
Abstract: PURPOSE: To prevent an operation error at the time of inputting a key, by constituting the system so that an input data is made ineffective in case the detection result has coincided, by detecting the coincidence of a key input data and a voice data.  
     CONSTITUTION: An operator operates in order the money amount keys of the input part 1, and also pronounces the money amount to the microphone 9. As a result, a money amount data which has been operated in the input part 1 is stored in the registering register in the CPU5 through the input buffer IB. At the same time, a voice data which has been input through the microphone 9 is provided to the voice controller 8, and is stored in the voice buffer in the CPU5. Subsequently, when the department key is operated, the registering data is compared with the voice data in the CPU5, and when the comparison result has not coincided, a registration insturction data is output from the counting-up memory 6, and is provided to the voice buffer. As a result, the processing operation based on operation of the money amount key is inhibited, the voice data is read out in order, and the registration instruction is sounded through the speaker 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01187881-A (JP)
Title: Photoconducting type photosensor
Inventor: FUJITA NOBUHIKO
IPC: H01L27/146
Filed: 1988-01-22
Abstract: PURPOSE:To avoid crosstalk and so forth and obtain a large contrast ratio and apply a high voltage to improve a photosensitivity by a method wherein a thin metal oxide layer is formed on a metal electrode formed on a substrate and a photoconducting layer is formed on the metal oxide layer. CONSTITUTION:A photoconducting type photosensor is composed of a metal electrode 2 formed on a substrate 1, a thin metal oxide layer 5 formed on the electrode 2, a photoconducting layer 3 formed on the layer 5 and made of photoconducting material and a transparent electrode 4 formed on the photoconducting layer 3. The metal oxide layer 5 is made of oxide such as iron oxide and its thickness is preferably 30-500Angstrom  taking the material of the metal electrode, film forming conditions of a-Si and the like into account. In a photosensor array constituted by arranging a plurality of the photoconducting type photosensors, when switches SW12 and SW23 are conducting in order to read a picture element from the photoconducting type photosensor R23, even if a part of a current which is supposed to flow from the sensor R23 to an output terminal through the switch SW23 leaks and tries to flow through the sensor R13, the current is blocked by the diode action of the sensor R13 which has the layer 5. Therefore, a current loop is not produced and a crosstalk can be avoided so that a proper picture signal can be obtained.
Patent JP-S60155908-A (JP)
Title: Ultrasonic measuring apparatus
Inventor: FUJII MAKOTO
IPC: G01B17/00
Filed: 1984-01-26
Abstract: PURPOSE:To accurately measure the deformation amount of an article to be measured without requiring complicated temp. correction, by mounting an ultrasonic sensor and a jet nozzle for supplying a constant temp. medium to an ultrasonic wave propagation path on a movable apparatus arranged in parallel to the article to be measured. CONSTITUTION:A movable apparatus 13 having a measuring apparatus main body 14 and a small pump 15 attached thereto is mounted to a guide 12 vertically arranged in parallel to the channel box 11 in water 10. Water with an ambient temp. is sent into the ultrasonic wave propagation path 20 between an ultrasonic sensor 17 and the box 11 from a jet nozzle 19 and the distance from the box 11 is measured by the sensor 17 while the movable apparatus 13 is moved to measure the distance from the upper end of the box 11 to the lower end thereof. Therefore, the real distance of the channel box 11 receiving no influence of a temp. is measured because a medium with a constant temp. is always sent into the propagation path 20 and no complicated temp. correction is required and the accurate deformation amount of the box 11 can be measured.
Patent JP-S59138234-A (JP)
Title: Preparation of crosslinked sheet
Inventor: ISHIHARA JIYUUICHI
IPC: C08J3/24
Filed: 1983-01-28
Abstract: PURPOSE:To prepare a crosslinked sheet without making it pass a kneading process, by bringing an organic peroxide in a liquid state into contact with an ethylenic copolymer sheet having a specific composition so that the organic peroxide is permeated into the interior of the sheet uniformly and quickly. CONSTITUTION:An organic peroxide having preferably <=about 130 deg.C decomposition temperature in a liquid state is brought into contact with the surface of an ethylenic copolymer sheet (e.g., ethylene-vinyl acetate copolymer sheet having about 20-50wt% vinyl acetate content) having <=about 90wt% ethylene content, to prepare a crosslinked sheet. USE:Useful as a filling adhesive material sheet for solar cell, a middle layer sheet for safety glass.
Patent JP-S57127337-A (JP)
Title: Logical circuit
Inventor: HARUBE MITSUO
IPC: H03K19/017
Filed: 1981-01-29
Abstract: PURPOSE:To ensure a steady level of an output signal for a ratioless circuit which is driven by a single-phas or multi-phase clock, by supplying an inverse signal of the output signal given from the ratioless circuit to the ratioless circuit. CONSTITUTION:A P channel MOS transistor TR T3 is provided to a ratioless circuit to give the by-pass to a logic part formed by a P channel MOSTR T4. An inverse signal obtained by inverting the output signal of a ratioless circuit by an inverter I is applied to the gate of a TR T3. An input signal inc which is a synchronous with a clock phi is applied to the gate of the TR T4. Thus point A is precharged at a -V level while the clock phi is at a H level to be kept as it is although the clock phi is shifted to a low level and unless the TR T4 is turned on. The signal inc is set at a low level with the clock phi set at a low level, and accordingly, the point A is set at a high level to turn on the TR T3. As a result, the precharging speed is increased at the point A to increase the stabilization of the level.
Patent JP-H01190831-A (JP)
Title: Device for forcing structure under-ground
Inventor: HASEGAWA YOSHINORI
IPC: E02D23/08
Filed: 1988-01-25
Abstract: PURPOSE:To make equipment and material used light in weight as well as to reduce cost by anchoring the lower ends of steel wire members equipped with numbers of engaging fittings onto the ground, letting upper and lower automatic chucking devices to be inserted, and thereby actuating press-down jacks. CONSTITUTION:A girder member 2 is rested on the upper section of a structure 1, and those such as lower automatic chucking devices 3, press-down jacks 4 and upper automatic chucking devices 5 are rested in order at the both end sections of the girder so as to be anchored onto the ground by means of connectors 7, supporting members 9 and bearing members 8. Steel wire members equipped with numbers of engaging fittings 11... and with engaging fittings the lower ends of which are anchored onto the connectors 7 are inserted into both of the automatic chucking devices 3 and 5. And when the press-down jacks 4 are actuated, which situation allows the upper automatic chucking device 5 to lock the steel wire members 1 equipped with engaging fittings when the jacks are extended, and also allows the lower automatic chucking device 3 to lock the steel wire members when the jacks are contracted so that support against reaction can be obtained, thereby forcing the structure 1 under-ground.
Patent JP-2000272954-A (JP)
Title: Storage of hygroscopic ceramic
Inventor: UEMATSU HIDEKI
IPC: B65D81/26
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To store a hygroscopic ceramic having the increasing rate of weight of a specific % or higher than it after stored in an atmosphere with a relative humidity of a specified % or higher than it for prescribed days without deteriorating characteristics for a long period of time by keeping the ceramic in a container having a relative humidity of a specific % or lower than it. SOLUTION: The relative humidity of a container in which a hygroscopic ceramic having <=0.01% increasing rate of weight after stored at >=15% relative humidity for 60 days is stored is <=10%. This method is preferable as a storage method for a ceramic having a strength of <=90% initial strength after stored in an atmosphere having >=42% relative humidity for >=60 days, a ceramic having ionic conductivity with a specific resistance value of 1.1 times as much as that before the storage and a ceramic having >=4 μm thickness of deterioration layer caused by moisture absorption occurring on the surface after stored in an atmosphere with >=15% relative humidity for 30 days. This method is preferable as a storage method for β-alumina ceramic.  A β-alumina tube has the same characteristics as those immediately after baking even after long-term preservation and exhibits high airtightness.
Patent JP-H09204162-A (JP)
Title: Display device
Inventor: TAKEISHI TOMOYUKI
IPC: G06F3/033
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To change display contents in response to movement changes of a display part (up-down, right-left, and depth-directional movement, rotation at a movement point, etc.). SOLUTION: This device is equipped with image memories 10 and 100 which store (n)-dimensional image data, means 12a-12b which move and rotate the display part in (n) dimensions, and a movement quantity sensor 13a and a rotational angle sensor 13b which sense movement quantities in the (n) dimensions and the angle α of rotation. Then the display contents are changed in response to the movement quantity and rotation quantity of the display part 1 detected by the movement quantity sensor 13a and rotation angle sensor 13b.
Patent JP-S62170903-A (JP)
Title: Processing of optical fiber
Inventor: IWAGAMI ATSUSHI
IPC: G02B6/00
Filed: 1986-01-23
Abstract: PURPOSE:To precisely, simply and optionally form a damage part by irradiating a laser beam to an optical fiber or the side part of an optical fiber product to form the damage part. CONSTITUTION:An optical fiber 5 is set up on a turn table 6 or the like to be turned in the X and Y directions and a laser beam 2 is irradiated to a prescribed side part of the fiber 5. The condensed laser beam 2 has high power density and melts a fine portion instantaneously to form a damage part 5A immediately. The damage part 5A extended along the fiber axis of the optical fiber 5 can be also easily formed. The damage part 5A can be also formed on a tape-like or fabric-like fiber product 5' or a continuous damage part 5' like a curve can be also formed on the fiber product 5'. Thus, a required damage part can be highly precisely formed within a short period.
Patent JP-H11214673-A (JP)
Title: Semiconductor device
Inventor: HARADA TATSUO
IPC: H01L29/74
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an element having sufficiently high breakdown strength using a butter structure semiconductor substrate. SOLUTION: Circumferential end face of a semiconductor substrate having buffer structure is beveled such that first and second beveled parts 31a, 31b have a substantially Σ shape. The most recessed part of the first and second beveled parts 31a, 31b in double bevel structure is located closer to an n-type butter layer 12 than the vertical center CL of an n-type base layer 11. According to the structure, not only the field strength on the surface of the n-type base layer 11 and a p-type base layer 13 but also the field strength on the surface of the n-type base layer 11 and the n-type butter layer 12 can be reduced.
Patent JP-S61172465-A (JP)
Title: Surface telephone tone ringer
Inventor: YOKOYAMA HIDEKI
IPC: H04M1/00
Filed: 1985-01-25
Abstract: PURPOSE:To make the titled ringer small-sized and thin by adopting piezoelectricity to a ringer means and mounting the ringer means on a printed wiring board on which an internal circuit including an incoming signal processing circuit is provided. CONSTITUTION:A metallized film capacitor C1 cutting off a DC componenting an inputted signal, IC1' exclusive for an incoming signal processing circuit processing the signal whose DC component is cut off, an electrolytic capacitor C2 charged with the smoothed signal, other circuits and elements, a piezoelectric buzzer 4' serving as the ringer means for utilizing the piezoelectricity and a slide variable resistor 5 or the like are mounted on the printed wiring board 6 to constitute the internal circuit A. The piezoelectric buzzer 4' and the IC1' exclusive for the signal processing circuit or the like are mounted on the printed wiring board 6 to reduce the volume of the entire internal circuit.
Patent JP-H01189282-A (JP)
Title: Facsimile equipment with incoming call confirming function
Inventor: SHIDARA TSUNEO
IPC: H04N1/00
Filed: 1988-01-22
Abstract: PURPOSE:To confirm whether FAX data are transmitted to an incoming side without errors or not by visually comparing the FAX data for transmitting and FAX data for confirming returned from the incoming side at a transmitting side. CONSTITUTION:A FAX 1 at the transmitting side transmits FAX data 2 for transmitting via a data reading transmitting part 3 through a data line 4 to a FAX 5 at the incoming side. The FAX 5 at the incoming side receives the above-mentioned data by a data receiving output part 6, outputs incoming FAX data 7, and simultaneously, returns the above-mentioned data via a received data turn-around part 8 from the data reading transmitting part 3 through the data line 4 to the FAX 1 at the transmitting side. The FAX 1 at the transmitting side receives the above-mentioned data to be returned by the data receiving output part 6 and outputs FAX data 9 for confirming.
Patent JP-S5296568-A (JP)
Title: Timer
Inventor: OKASHIN YAMATO
IPC: H03K17/28
Filed: 1976-02-09
Abstract: PURPOSE: Setting of long time is made possible and timer is automatically turned on snd off on reaching of the set time by counting reference signals and cloc clock pulses according to the set time and comparing these with the comparing signal which changes with the time elapsed. 
     COPYRIGHT: (C)1977,JPO&Japio