baber/WOPTO huggingface dataset:
Patent JP-S55116222-A (JP)
Title: Level detector
Inventor: ITOU SHINICHI
IPC: G01F23/296
Filed: 1979-03-01
Abstract: PURPOSE:To increase the reliability of detection with a simple circuit by a method wherein a stationary wave is composed of emitting and reflecting waves of ultrasonic waves to change the impedance of a microphone when an object to be detected has reached a certain level against an ultrasonic microphone. CONSTITUTION:If ultrasonic waves are continuously emitted to an object 5 to be detected from an ultrasonic microphone 1, when the object 5 to be detected is too much away from the microphone 1, an oscillating circuit using the microphone 1 oscillates stably because no stationary wave is developed, and ultrasonic waves are emitted on a constant level from the microphone 1. When the object 5 to be detected approaches the microphone 1 within the specified level 1, the stationary wave is produced and oscillation is suspended since the impedance of the microphone 1 changes. Therefore, the detection of the size of oscillating voltage at that time makes it possible to perform highly reliable level detection with the use of only a single ultrasonic microphone.
Patent JP-H09218007-A (JP)
Title: Position detector for moving object
Inventor: YAMAMURA KENGO
IPC: G01D5/252
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a position detector for a moving object which enables highly accurate detection of the position of a window glass or the like of a power window device while setting of an initial position without accompanying complicated adjustment and realize all not only at a lower cost with a simple structure but also with significant improvement in assembling performance. SOLUTION: In this position detector 30, fixed contacts 60A and 61A and fixed contacts 60B and 61B are pressed respectively onto a cover plate 36 and a flange part 48 of a ring gear 46 from the opposite side. Hence, it is possible to assemble the fixed constant 60A or the like at a position behind the ring gear 46. In a state where the ring gear 46 is temporarily assembled, a pressing force of the fixed contact 60A or the like will not work on the ring gear 46 to keep the ring gear 46 from being lifted, otherwise causing a positional deviation thereby improving the assembling performance significantly.
Patent JP-H11293571-A (JP)
Title: Web for ink jet recording
Inventor: SHIMANO YASUNAO
IPC: D06M13/463
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a web having excellent color developability, excellent water absorbability and excellent driability and used for ink jet recording by disposing an ink-absorbing layer comprising fine fibrous cellulose, a water-soluble nonionic polymer, porous silica and a cationic polymer on a fiber substrate. SOLUTION: This web for ink jet recording is obtained by coating a fiber substrate such as a plain polyester woven fabric with a resin composition solution to form an ink-absorbing layer. The resin composition solution contains 0.1-5 wt.% (as solid content) of fine fibrous cellulose having a diameter of <=0.5 μm, 1-10 wt.% of a water-soluble nonionic polymer such as polyvinyl alcohol as a binder, 1-10 wt.% of porous silica having a particle diameter of <=20 μm and a surface area of >=150 m<2> /g, 1-10 wt.% of a cationic polymer such as diallyldimethylammonium chloride polymer, a water-soluble cross-linking agent in an amount of 0.1-20 wt.% based on the weight of the water-soluble nonionic polymer, and 0.5-10 wt.% of a polyvalent metal salt such as aluminum sulfate.
Patent JP-S55116046-A (JP)
Title: Remote-control device for airconditioner
Inventor: SHINCHI AKIO
IPC: F24F11/02
Filed: 1979-03-01
Abstract: PURPOSE: To enable the remote control over adjustment of a set temperature by raising or lowering a set indoor temperature with an output given by a receiving device which detects and discriminates different oscillating signals sent through a selective operation of plural number of keys of a transmitting unit.  
     CONSTITUTION: In this device, different oscillating signals sent through selective operations of plural number of keys 18W20 of a transmitting device 62 located in remote from the main body of an air-conditioner are detected by a receiving device 30 provided on the side of the main body, and by a discrimination output obtained through the discrimination of the signals for their transmitting keys a set indoor temperature is raised or lowered within a fixed width. For instance, by the output obtained through the amplification of FM modulated wave formed by composing modulated waves of 800, 600 or 400Hz obtained by pushing either a operation key 18, an up key 19 or a down key 20 of the transmitting device 62, respectively, and a carrier wave of 540kHz, infrared-ray luminescence diodes 44 and 45 are made to luminesce. This luminescence is received by a receiving diode 39 of the receiving device 30, and after the amplification, demodulation and wave-form shaping of the output of the diode 39, it is input in a microcomputer 26, thus the remote control being performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02205493-A (JP)
Title: Dust-proof structure for joint part of robot
Inventor: SHIMAMURA KOICHI
IPC: B25J17/02
Filed: 1989-02-02
Abstract: PURPOSE:To equalize the suction amount of each joint part and to make each joint part having a good dust-proof property in vacuum-sucking the inside of the arm en block, by fitting a seal member capable of adjusting a fluid resistance to the passage of the air current of the inside of a protection cover. CONSTITUTION:A protection cover 23c surrounds the circumference of the tip of a bearing part 22a and the large diameter part of a shaft 23a so as to cover an annular gap 22c, forming a cylindrical gap (g). This gap (g) is communicated to the arm internal part and subjected to vacuum suction and so an air current 41 toward the arm internal part from the end face of a protection cover 23e is generated and the dust is sucked to the arm internal part. Annular seal members 5a, 5b of an elastic material are fitted to the large diameter part outer periphery of the shaft 23a by being superposed so as to close the gap (g), and the superposing amount of teeth is varied when the fitting angle to the shaft differs. Thus, the slit opening area can be changed, the air resistance of the cylindrical gap (g) can be adjusted and the air flow amt. can be adjusted for the joint part.
Patent JP-S53110374-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKADA CHIYUUICHI
IPC: H01L21/027
Filed: 1977-03-08
Abstract: PURPOSE: To facilitate an easy exfoliation of the resist in the etching process for SiO 2 , Si 3 N 4 , Si, etc . , by exposing the resist to be a mask into the vacuum plasma which is obtained by changing nitrogen, air or inactive gas into plasma. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57138050-A (JP)
Title: Magnetic recording medium
Inventor: SUMIYA KENJI
IPC: G11B5/702
Filed: 1981-02-20
Abstract: PURPOSE:To improve scattering perfrmance of magnetic powder, by using polystylene or stylene copolymer including sulfonic acid radical or metallic sulfonate  radical as a binder component for magnetic layers. CONSTITUTION:Polystylene or stylen copolymer introduced with sulfonic acid radical or metallic sulfonate radical is used as binding component of magnetic layers. For example, a magnetic paint having the composition of 100pts. gamma-Fe2O3 powder, 4pts. alpha-Fe2O3 powder, 2pts. carbon black, 22pts. partially sulfonated polystylene (0.05-3mol% of sulfonic acid content), 65pts. methyl isobutyl ketone, and 65pts. toluene, is coated on a polyester film, dried and a magnetic layer, 5mu thick is made. Thus, the scattering perfrmance of magnetic powder is improved.
Patent JP-S54117648-A (JP)
Title: Control signal generator
Inventor: ISHIBASHI MUTSUYASU
IPC: G06F11/22
Filed: 1978-03-06
Abstract: PURPOSE: To make it possible to diagnose a control signal generator itself by driving output registers selectively and setting output data of a selection circuit to the selected output register and controlling automatically the value of the output register by a micro program.  
     CONSTITUTION: Plural output registers 6 0 ...6 n  output control signals respectively, and contents of controlling register 13 and controlling FF 15 can be set by micro instructions by providing data set switches 3 0  and 3 1 . Here, selection circuit 10 selects one of data, which is given by switches 3 0  and 3 1  according to contents of FF 15, and output data of register 13 and outputs selected data. Then, registers 6 0 ... 6 n  are driven selectively, and output data of selection circuit 10 is set to the selected  output register. As a result, the value of the output register is automatically controlled by a micro program, and the control signal generator itself can be diagnosed  easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10208700-A (JP)
Title: Mercury vapor discharge lamp
Inventor: ENDO SHINICHI
IPC: H01J61/35
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a mercury vapor discharge lamp excellent in its service life property and high in its radiation efficiency by providing an electrode coated with an alkali earth metal oxide or a composite oxide of alkali earth metal and tungsten on both ends of a luminescent tube composed of synthetic quartz glass tube of silicon tetrachloride. SOLUTION: On both ends of a luminescent tube 1 made of a synthetic quarts glass using silicon tetra-chloride as its raw material, electrodes 2 are sealingly attached via molybdenum foils 3. On each other end of the molybdenum foil 3, a lead wire 4 is jointed. Since a non-chloride synthetic glass layer 5 made of aluminum oxide or silicon oxide is formed on the inside surface of the luminescent tube 1, choleric ion generated inside of a synthetic quarts glass is restricted in its discharge into the luminescent tube. In this way, such a problem is prevented that choleric ions make reaction to emitters so that the emitters on the electrode surface may not be worn out, so as to enable lamp service life to be extended and enable a running cost to be reduced.
Patent JP-S58152795-A (JP)
Inventor: KAATEISU II IMAAMAN
IPC: B66C23/78
Filed: 1983-02-16
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-H06211198-A (JP)
Title: Controlling method for aircraft washing device
Inventor: TAKAHARA KAZUNORI
IPC: B64F5/00
Filed: 1993-01-20
Abstract: PURPOSE:To safely and positively wash a moving wing part by detecting the oscillating angle of an oscillation energizing means and by actuating a moving means when the detected oscillating angle has exceeded the previously established oscillating angle range and by controlling the detected oscillating angle to be within the previously established oscillating angle range. CONSTITUTION:In moving a carriage 8 to point (b) from point (a), a washing body 3 is located behind an edge part b' by L when the carriage 8 has arrived at point (b) with vertical fin rudder displaced. Namely, the washing body 3 is completely removed from the edge part b'. Meanwhile, an oscillating arm 5 stands still due to energized force by the oscillation energizing means 4 with the oscillating arm exceeded the previously established oscillating angle range. The arm 7 of the moving means. therefore, expands to return the oscillating arm 5 to neutral state. The arm 7 continues its expansion due to the absence of the vertical fin rudder 1a to generate the possibility of keeping the cover 3a, etc., of the washing body 3 contact with the vertical fin rudder 1a. Thus. the edge part point (b) is positively detected.
Patent JP-H04265423-A (JP)
Title: Control method for transmission
Inventor: KUROKI TADAYUKI
IPC: F02B67/06
Filed: 1991-02-19
Abstract: PURPOSE:To enable transitional control for improving performance of a vehicle by transitionally changing the rotating speed of the output side of a transmission according to the rate of change of an accelerator opening, and hereafter returning it to the standard rotating speed. CONSTITUTION:When a turbine impeller 11 is rotated and an auxiliary machine is controlled to be driven through a pulley 19, a displacement controller 23 fitted to a stator 7 controls the rotating speed of the turbine impeller 11. During operation, accelerator opening is continuously read out from an accelerator opening sensor 29 with a controller 25, and the rate of change of accelerator opening is calculated. From positive/negative and quantity of the rate of change, changing pattern of rotating speed is decided from the schedule A in a memory, and the changing pattern begins following to the schedule B in a memory. The rotating speed of the turbine impeller 11 is read from a rotating speed sensor 27, compared with a target rotating speed, an oil flow of a transmission 1 is controlled with the displacement controller 23 based on the difference, and control of rotating speed is performed in accordance with respective changing patterns.
Patent JP-H06215839-A (JP)
Title: Adapter for ic card
Inventor: KOBAYASHI MAKOTO
IPC: H01R33/94
Filed: 1993-01-19
Abstract: PURPOSE:To directly fit a modular cable to an electronic apparatus main body with no converting cable by providing an interface connector to a modular jack and a connecting connector to an IC card on an adapter for the IC card. CONSTITUTION:An adapter 3 for an IC card 2 removably connects the IC card 2 fitted in an electronic apparatus main body 1 and having the interface function with an external device to a modular jack 10 for the connection to the external device. The adapter 3 can be removably fitted to the electronic apparatus main body 1, and it is provided with an connecting connector to the IC card 2 and an interface connector to the modular jack 10.
Patent JP-S61183214-A (JP)
Inventor: DOU YANGU FUSHIUNGU
IPC: A61K8/41
Filed: 1986-02-06
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-H04266424-A (JP)
Title: Method for straightening pipe end part of sheet pile of steel pipe into complete roundness
Inventor: MORIOKA SUMIO
IPC: B21D3/14
Filed: 1991-02-20
Abstract: PURPOSE:To provide a method to straighten the pipe end part of a sheet pile of steel pipe having a pipe end part of complete roundness when a joint part is set. CONSTITUTION:In the sheet pile 11 of steel pipe formed by welding a joint part 13 fixedly to the side part of the steel pipe 12, as a strain is given previously to the pipe end part of the steel pipe 12 to strain the pipe end part od the steel pipe 11 in an elliptical shape, a joint part 13 is welded fixedly to the side part of the steel pipe 11 corresponding to the short diameter direction of said ellipse and the strain given previously to the steel pipe 12 is eliminated by the strain generated by thermal stress in the welding time to straighten the pipe end part of the sheet pipe 11 of steel pipe into a complete roundness.
Patent JP-H10219695-A (JP)
Title: Hanging-down type earth retaining wall and construction method therefor
Inventor: KITAGAWA KAZUHIKO
IPC: E02B3/12
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To easily construct a vegetative earth retaining wall suitable for tree planting of dam lake front naked land or the like by supporting the earth retaining wall arranged on an inclined face by an anchor body arranged in the inclined face ground through a hanging-down member and a tensile member. SOLUTION: An earth retaining plate material 10 composed of a corrugated steel plate is hung down along an inclined face of bedrock 16 by a hanging-down member 14 whose lower part is connected to an anchor body 12, and is supported by a tensile member 18 whose upper part is connected to the same anchor body 12, and is almost vertically held, and vegetative soil 20 is dressed in a space formed of the earth retaining plate material 10 and the bedrock 16, and a plant 20 is set. The hanging-down member 14 and the tensile member 18 are formed of a wire or a bar-shaped body, and a length adjustable mechanism is provided to vertically hold the earth retaining plate material 10 according to a shape and a gradient of the bedrock 16. Therefore, pile driving work to the bedrock 16 and fixing work of a crossbar are obviated, and upper and lower parts of the earth retaining plate material 10 are hung down by a single anchor body 12, and can be vertically held.
Patent JP-S62182982-A (JP)
Title: Automatic detection system for wrong word in japanese text
Inventor: TAKAGI SHINICHIRO
IPC: G06K9/03
Filed: 1986-02-07
Abstract: PURPOSE:To remarkably reduce a processing time, by using the index of a connecting probability dictionary, and a simple cutback. CONSTITUTION:The titled system is equipped with a connecting probability dictionary 20 which indexes the connecting probability value of a character of n-number, setting a character of n-number pattern as a key. For a character string having a Japanese text in which a KANA (Japanese syllabary) and a KANJI (Chinese character) are mixed, which is read from an input device 2 with an input processing part 51, and is stored at a storage device, a detecting character detecting part 52 reads out consecutive three characters from a head. A connecting probability value extracting part 53 reads out the connecting probability value from the connecting probability dictionary 20 setting two characters at the first half as the key, and similarly, reads out the connecting probability value setting the two characters at the last half as the key. A cutback value set appropriately with an objected document is stored in advance at a cutback value storage part 55, and a wrong word deciding part 54 detects the character at the center of a character string constituted with the three characters as the wrong word, when the probability values at the first half and the last half are below the cutback value respectively, or, when the product between both probability values is below the cutback value.
Patent JP-2000223531-A (JP)
Title: Tape carrier package and liquid crystal module using the package
Inventor: TAMAI SHIGEKI
IPC: H05K3/46
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To realize a tape carrier package having a multilayer wiring structure and a liquid crystal module using the package at low costs. SOLUTION: This tape carrier package comprises a base 2, wiring 6, 7, 15 formed on the base 2, and an insulation protective film for insulating and protecting the wirings 6, 7, 15 formed on the base 2. The wirings 7, 15 have wiring exposed parts 7-1A, 7-3B, etc., and 15-1a, 15-2b, etc. The base 2 is bent along bends 11 formed on the base to electrically connect the opposed wiring exposed parts 7-1A to 15-1a, 7-3B to 15-2b. The base 2 is bent to realize a stereoscopic wiring structure.
Patent JP-H08216354-A (JP)
Title: Multi-layer polyester sheet
Inventor: TATSUTA HIDEAKI
IPC: B32B27/18
Filed: 1995-02-14
Abstract: PURPOSE: To provide a polyester multi-layer sheet of superior lubricative properties, transparency, charge preventing properties and printability. CONSTITUTION: A layer (D) containing (A) a water-insoluble polyester copolymer of glass transition temperature of 60 deg.C or lower prepared by copolymerizing dicarboxylic acid or diol having a hydrophilic polar group as a side chain of 0.5-15mol% to a total dicarboxylic acid component or a total diol component, (B) inactive particles of average particle diameter of 10-20μm and (C) a charge preventing agent, is laminated at least on one surface of an unstretched polyester in the constitution of multi-layer polyester sheet. The static friction coefficient of the layer (D) is 0.5 or less and surface resistance of the layer (D) is 10<13> Ω or less, and haze is 5.0 or less in the multi-layer polyester sheet.
Patent JP-S62184957-A (JP)
Title: Whole surface parallel moving wiper
Inventor: HAGIWARA AKIRA
IPC: B60S1/58
Filed: 1986-02-07
Abstract: PURPOSE:To eliminate unwiped part on a window glass by providing an expandable and contractable rubber blade with a length suited to the width dimension of the window glass face of a vehicle, etc. reciprocatingly movably on said window glass face. CONSTITUTION:A rubber blade 3 with a length corresponding to the lateral width of the front window glass 2 of a vehicle is provided on the window glass 2 and is slidably brought into contact with the window glass 2 being elastically energized by means of a spring mechanism 5 to be able to always follow the lateral width of the window glass 2. The supporting rod 6 of the rubber blade 2 is slidably connected to the sliding groove passage 8 of a window frame side board 7. The end shaft part of the supporting rod 6 is connected to an arm member 10 provided inside the window frame side board 7. When the arm member 10 is moved in an integrated form with a belt conveyor 11 by means of a motor, the rubber blade 3 reciprocates while being in contact with the whole area of the lateral width of the window glass 2 face. Thereby, unwiped part on the window glass 2 can be eliminated as much as possible.
Patent JP-S56126548-A (JP)
Title: Automatic tool replacer for machine tool
Inventor: YOSHIZAKI AKIRA
IPC: B23Q3/155
Filed: 1980-02-29
Abstract: PURPOSE:To simplify structure in replacement of tools by means of a rack actuating hydraulic cylinder and a cam actuating hydraulic cylinder. CONSTITUTION:When a cylinder 6 pulls up a rod 7, a lever 4 turns in the counterclockwise direction to pull up the first rack 1, and the shaft 27 turns through a pinion 25 to grasp a magazine and a tool of the main shaft at the same time with tool holders on the both sides of an arm 28 at the tip of the shaft. Then, when a cylinder 38 pushes a plate cam 30 equipped with grooves 33, 32 respectively on the recto and verso to the right, the shaft 27 is moved to the right sith a turn of a lever 34 clockwise, the tool is pulled simultaneously out of the magazine and the main shaft, the pinion 25 engages with the second rack 14, and the tool can be replaced with a 180 deg. turn of the shaft 27 after rise of the rack 14. With a return of the cylinder 38, the shaft 27 also moves to the left, and inserts the tool between the magazine and the main shaft, and when the cylinder 6 returns, the tool holders make a turn and free the tool.
Patent JP-H11222715-A (JP)
Title: Highly shrinkable extrafine acrylic yarn
Inventor: KOIZUMI HIROSHI
IPC: D01F6/54
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain an extrafine acrylic yarn having a characteristic of highly shrinking required for producing a bulky spun yarn. SOLUTION: This extrafine acrylic yarn comprises a polymer constituted of 60-10 wt.% of acrylonitrile and 40-0 wt.% of an unsaturated vinyl compound copolymerizable with the acrylonitrile and has 1-0.5 denier single yarn fineness and >=10% shrinkage percentage in hot water.
Patent JP-S60171362-A (JP)
Inventor: SAKUMA KIYOSHI
IPC: F25B43/00
Filed: 1984-02-14
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-H05185019-A (JP)
Title: Method for controlling thickness of coating film by roll coater
Inventor: TANOGUCHI ICHIROU
IPC: B05D3/00
Filed: 1992-01-16
Abstract: PURPOSE:To rapidly correct the paint coating amt. to a desired value when the coating amt. deviates from the desired value in the continuous coating by a roll coater. CONSTITUTION:A steel sheet is continuously coated by the roll coater 10 provided with an applicator roll 16 and a pickup roll 14. In this case, the manipulated value DELTANP of a nip pressure NP between the applicator roll 16 and pickup roll 14 is determined as the product of the deviation (M1-M0) between the desired value M0 for the paint coating amt. and the measured value M1 and the rate of change dNP/dM of the nip pressure NP to the coating amt. M in the measured value M1, and the nip pressure NP is corrected from the nip-pressure manipulated value DELTANP.