baber/WOPTO huggingface dataset:
Patent JP-S61236099-A (JP)
Title: Rom check system
Inventor: KONDO HIDEAKI
IPC: G06F12/16
Filed: 1985-04-10
Abstract: PURPOSE:To detect quickly a defective ROM in terms of the hardware by using an 8-bit parity ROM for ROM check, assigning one address of the parity ROM to the address of the mounted ROM, outputting a corresponding parity data as soon as the ROM is read so as to compare the data with the ROM data. CONSTITUTION:When an MPU reads the content of a ROM1, a parity ROM2 is selected out and a parity data 4 is outputted accordingly. The parity data 4 is 8-bit and the bit corresponding to the content of the ROM1 read this time is extracted by one bit by a parity bit extraction 5. The extracted one bit data and the ROM data 3 being the content of the read ROM1 are inputted to a parity detection 6 to detect the parity. In this case, if a parity error exists, an error is outputted by a parity error output 7. Thus, the detection of a defective ROM by the parity ROM is attained quickly in terms of the hardware and the check sum processing of the ROM by the software is not required.
Patent JP-H06288360-A (JP)
Title: Scroll type compressor
Inventor: NAKAMOTO AKIRA
IPC: F04C18/02
Filed: 1993-03-31
Abstract: PURPOSE:To surely avoid the breakage of both spiral bodies even when the load in the direction of contracting the orbital radius temporarily becomes excessive, while ensuring the radial seal of a compression chamber. CONSTITUTION:Between a driving shaft and a driving bush 36, an elastically buckling leaf spring 34c having an energizing force in the direction of extending the orbital radius and sharply increased in displacement quantity by the critical load against the energizing force is interposed. When the load in the direction of contracting the orbital radius temporarily exceeds the critical load, the displacement quantity of the leaf spring 34c is sharply increased. Therefore, the orbital radius of a movable scroll is contracted, and its movable spiral body is separated from the fixed spiral body of a fixed scroll.
Patent JP-H08244952-A (JP)
Title: Twist detection method of pipe conveyer
Inventor: KANZAKI SHINICHIRO
IPC: B65G43/02
Filed: 1995-03-07
Abstract: PURPOSE: To measure the twist of a belt accurately and also use it for a long term by burying a band to be detected along the center line in the length direction of the belt and detecting the position change of the band to be detected to a width direction at the belt running time by using a sensor arranged in the center lower part in the belt width direction. CONSTITUTION: A detection band 5 formed by a streak or tape shape steel material and buried at the belt production time is buried in the length direction of a belt 3. A sensor 7 having plural sensor elements 71-75 whose detection sensitivity is different each other arranged on the center lower part in the width direction of the belt 3 and along the outer periphery surface of the belt 3 and in an arc shape at a prescribed interval in the width direction is arranged on the support frame 6 arranged on the intermediate position in the length direction of the belt 3. When any twist is generated on the pipe shape part of the belt 3 during working, the band to be detected 5 is displaced in the more twist direction than the central part of the belt 3 and a twist state is detected by the sensor elements 71-75 with different detection sensitivity positioned in its lower side.
Patent JP-S59200867-A (JP)
Title: Diaphragm
Inventor: ASADA RIYUUZOU
IPC: F16J3/02
Filed: 1983-04-27
Abstract: PURPOSE:To prevent the change of an effective area with respect to the change of external environmental conditions by a method wherein the height of the mountain of a waveform at the inside of the average radius of the diaphragm is made lower than the height of the mountain at the outside of the average radius of the same. CONSTITUTION:A disk 9a is attached to the central flat part of the diaphragm 9 and the waveform is formed on the annular area between the disk and the peripheral rim 9b of the diaphragm 9. The height of the mountain of the wave at the inside of the average radius R1 of the diaphragm is made lower than the height of the mountain of the wave at the outside of the average radius R2 of the same while the mountains at the inside of the average radius are formed so as to become lower sequentially toward the center of the diaphragm.
Patent JP-H06285649-A (JP)
Title: Welding equipment for car body
Inventor: SAKAMOTO YOSHINARI
IPC: B62D65/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide a welding equipment for the car body capable of coping with many kinds of cars, besides, quickly exchanging welding jigs at the time of changing the kind of car and efficiently laying out storage space of these jigs. CONSTITUTION:The welding equipment of the car body is provided with plural roof jig carriages 72 which support roof jigs 70(70A and 70B) to position a roof assembly movably between the upper part of the positioned position for a cab side panel of the roof assembly and the retreating position separated by the specified distance from the upper position. Further, a robot 31 takes out the specified roof jigs from the roof jig carriages above the positioned position, sets then on the positioned position and besides, welds at least the roof assembly and the cab side panel together is provided.
Patent JP-H08248998-A (JP)
Title: Voice coding/decoding device
Inventor: YAGI TOSHIO
IPC: G10L25/93
Filed: 1995-03-08
Abstract: PURPOSE: To precisely encode an exciting signal and to obtain a decoded voice with a excellent phonemmatic property and high quality by selecting a voice source suitable for parts divided to a voiced part, a transient part and a silent part with an input voice decision means. CONSTITUTION: This device is provided with a voiced/silent/transient part decider 17, a voiced part voice source code book 19, a transient part voice source code book 20, a random signal generator 21 and a voiced/silent/transient part switcher 18. Further, a voice source selection means is constituted of the voiced part voice source code book 19, the transient part voice source code book 20, the random signal generator 21 and the voiced/silent/transient part switcher 18. Then, the voiced/silent/transient part decider 17 decides an input voice signal, and divides it to the voiced part, the transient part and the silent part, and the voice source selection means selects and optimum voice source for a divided part.  Thus, the transient part of the voice signal is coded precisely, and the vocal sound property of the decoded voice is improved, and the high quality decoded voice is reproduced, and further, the precise voiced part voice source is selected.
Patent JP-S58193740-A (JP)
Title: Monolithic catalyst for purification of waste gas
Inventor: MIYOSHI NAOTO
IPC: B01J37/02
Filed: 1982-05-04
Abstract: PURPOSE:To obtain a monolithic catalyst of high activity for purification of a waste gas at a low cost by depositing a catalyst component of a noble metal in a carrier in a larger amt. in the central part of a flow passage for the waste gas. CONSTITUTION:A monolithic carrier 1a produced by coating alumina on a base material for a circular cylindrical monolithic carrier is placed on a suction funnel 5, and >=2 pieces of cylinders 2, 3, 4 having different outside diameters are assembled concentrically on the top end thereof. An aq. soln. 7 contg. a noble metal such as platinum or the like in the concn. higher nearer the center is flowed down in the gap parts made in the cylinder 2 at the center and the cylinders 2, 3, 4. At the same time, the liquid 7 in each part is sucked lightly from the bottom of the funnel 5 and is flowed perpendicularly so as to deposit the catalyst component on the carrier 1a. The monolithic catalyst of high performance for purification of a waste gas having the noble metal distribution conforming to the flow rate distribution of a reactive gas is thus obtained.
Patent JP-S573345-A (JP)
Title: Testing of exhaustion in mercury vapor discharge lamp
Inventor: SHIRAISHI TAKAFUMI
IPC: H01J9/42
Filed: 1980-06-05
Abstract: PURPOSE:To improve the test accuracy by comparing the mercury resonance line intensity and other mercury bright line intensity of the discharge emission. CONSTITUTION:A mercury vapor discharge lamp 1 is arc-discharged with a high frequency powder unit 2. A detector 3a detects a mercury resonance line with wave length of 254nm, and a detector 3b detects one of mercury bright line with wave lengths of 405, 436, 546, and 1,014nm. Outputs from detectors 3a, 3b are input to a differential amplifier 6 through main amplifiers 4a, 4b and logarithmic amplifiers 5a, 5b, an output from the differential amplifier 6 is displayed on a meter 10, and compared to an output from a reference value generator 8 with a comparing amplifier 7, and the judgement on the lamp 1 is displayed on a display device 9.
Patent JP-S60219027-A (JP)
Title: Mat molding of vinylidene fluoride resin and manufacture thereof
Inventor: NAKAHIRA TAKESHI
IPC: B29C48/03
Filed: 1984-04-16
Abstract: PURPOSE:To provide the titled mat molding which enables mat to be manufactured uniformly without any adverse effect on secondary workability by molding a mixture of powder and granular resin of ethylene tetrafluoride based on resin of vinylidene fluoride at special temperature. CONSTITUTION:Resin of vinylidene fluoride such as homopolymer of vinylidene fluoride A and resin of ethylene tetrafluoride such as homopolymer of ethylene tetrafluoride B are mixed by a mixer and the mixture is extruded by an extruder into pellets. Next, it is molded at more than melting point temperature of the component A. As a result, a mat intended for having a sea/island-type construction of a sea substrate as component A and island particles as component B with an average particle diameter of 0.1-10mum is obtained. A mat having particles oriented in a special flowing direction is preferred.
Patent JP-S5233510-A (JP)
Title: Tip core for magnetic head
Inventor: KOIWAI YASUTOSHI
IPC: G11B5/105
Filed: 1976-06-23
Abstract: PURPOSE:To provide tip cores for magnetic head, which have a structure giving an improved efficency of assembly eork and easy processing and formayion of the protions to be fixed to the window edge of the magnetic head case.
Patent JP-S63240929-A (JP)
Title: Mixing device for forming material of artificial marble
Inventor: SASANUMA YOICHI
IPC: B01F15/00
Filed: 1987-03-27
Abstract: PURPOSE:To be free from becoming dirty of a mixing tank due to a forming material of artificial marble by receiving a bag formed by a synthetic resin sheet in the mixing tank mixing the forming material, and forming a mixing space in the bag. CONSTITUTION:The forming material is charged in the mixing space 3 in the bag 2, and a pressure resisting cover 6 is fixed on the tank body 4. Then, the forming material is hermetically sealed in the mixing tank 1, and agitating blades 8 are rotated to mix and agitate the forming material. After finishing of the mix of forming material, air is sent into the mixing tank 1 from an air injection pipe 9 to raise the air pressure on the forming material, which is pressed out through a sending-out pipe 10 to a forming metallic die by the air pressure. For the cleaning of the mixing tank 1, the dirty bag is taken out to abandon the forming material to a waste liquid can, and the bag 2 is abandoned as a disposable bag to a box of waste inflammable things.
Patent JP-H04308163-A (JP)
Title: Tail thread forming mechanism for thread winding device
Inventor: KAWAI TOSHINORI
IPC: B65H54/48
Filed: 1991-04-08
Abstract: PURPOSE:To provide a new mechanism capable of surely forming a tail thread with a preset length on a thread package for forming the tail thread when winding is started in the winding method of a thread on the thread package rotated by a rotating drum having guide grooves on the surface in contact with the thread while traversing it. CONSTITUTION:A drum 1 having two pairs of traverse guide grooves 2 crossing each other to traverse a thread on the surface is rotated forward to form a thread package on a bobbin 8 while it is rotated in contact with the drum 1 in a winder, and a spiral auxiliary guide groove 3 having an open end at the end section of the drum l is provided at a narrow pitch on the surface of the end section region of the drum 1 continuously with the traverse guide groove 2a to traverse the thread toward one end section region when the drum 1 is reversely rotated in a mechanism for forming a tail thread P in one end section region of the bobbin 8.
Patent JP-H10271008-A (JP)
Title: Binary/decimal conversion circuit
Inventor: SHIMIZU HIROSHI
IPC: H03M7/12
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To speed up operation speed and to easily shorten processing time by executing binary/decimal conversion for specified bits through the use of the two-fold number generation circuit of decimal data and a decimal adder. SOLUTION: Binary data 000 of a conversion object and data 300 obtained by shifting data of a binary data register 12 to left by two bits are inputted to a binary data selector 11. The output 100 is inputted to the binary data register 12. The output 500 of a decimal data register 14 is inputted to the decimal two-fold number generation circuit 15 and the output 600 (data except for '0' of the lowest bit of two-fold number) is inputted to bits except for the lowest one bit of both inputs of the decimal adder 13. The highest one bit 200 of the binary data register 12 is inputted to the lowest bits of the inputs of the decimal adder 13. The next bit 201 of the highest one bit of the decimal data register 12 is inputted to the carry input of the decimal adder 13 and output 400 is inputted to the decimal data register 14.
Patent JP-S57189309-A (JP)
Title: Recording and reproducing device
Inventor: FUKUI KIYOTAKE
IPC: G10L13/06
Filed: 1981-05-18
Abstract: PURPOSE:To repeatedly reproduce stored contents in a prescribed time immediately before that time instantaneously when necessary, by always storing output signals of a tape recorder, a VTR, etc. in a storage device provided separately. CONSTITUTION:In case of a regular operation, a tape recorder 1 becomes an operating state by a signal of an operating state switching control part 8, and its output signal is outputted to an output terminal 6. At the same time, it is inputted to a solid storage device 3 and is stored in order in the form of a digital signal. In case of a repeat reproducing operation, as soon as operation of the tape recorder 1 is stopped by the signal of the control part 8, the signal stored in the storage device 3 is read out, is restored to its original signal by a digital-to-analog converter 4, and after that, is outputted to the output terminal 6 through a changeover switch 5. When a start point of readout and its end point are designated by a redout start and end control part 7, only a necessary part can be reproduced.
Patent JP-H09242439-A (JP)
Title: Fireproofing door
Inventor: GOTO HIDEO
IPC: E06B5/16
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To open a door and prevent people from being caged in even when a building is oscillated by an earthquake and a door frame is deformed. SOLUTION: A fireproofing door 1 has a fireproofing lower framework 8 mounted to be, protruded a preset length from the lower end of a door mainbody 5 downward, an urging spring 9 set up in the door mainbody to energize the lower framework 8 to be always protruded downward, a fireproofing upper framework 12 mounted to be protruded a preset length from the upper end of time door mainbody 5 upward, an urging spring 13 set up in the door mainbody to urge the upper framework 12 to be always protruded upward and a push-up lever to push up the upper framework 12 with a weight set up in the door mainbody to be always protruded upward.
Patent JP-S61237777-A (JP)
Inventor: TAKEUCHI MIKIO
IPC: E05B41/00
Filed: 1985-04-11
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-S61232662-A (JP)
Inventor: NIKORA SUJIDORO
IPC: H01L27/12
Filed: 1986-04-01
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-S573732-A (JP)
Title: Preparation of parent body for elliptic core
Inventor: MIYA TETSUO
IPC: C03B37/018
Filed: 1980-06-06
Abstract: PURPOSE:To prepare a core parent body capable of being easily formed into an optical fiber of continuous length having single polarized light wave and single mode without requiring an abrasive operation, by changing the rotation of a starting member which is pulled up while being rotated with the growth of finely divided glass particles. CONSTITUTION:When the drive motor 15 is operated and the drive gears 17 are rotated, the rotation speed of the gears 14 is varied by the change in the peripheral velocity of the gears 17 at the part intermeshing with the drive gears 17. Since the transfer gears 12 are subjected to quick and slow movements repeatedly every half revolution, finely divided glass partices attached and piled on the starting material 11 are grown to the porous core parent material 20 of elliptic cylinder. The eccentricity of the core 20 in this case is controlled by the eccentric amount of the drive gears 14. The porous parent material 20 thus obtained is processed into transparent glass by collapsing treatment, and the outer periphery of the glass is covered with cladding and spinned to give an optical fiber.
Patent JP-S63239021-A (JP)
Title: Manufacture of molded item with coated molding
Inventor: WATANABE YUKITAKA
IPC: B29C45/14
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the end edge of a coating layer from being turned up by the flow of resin at pouring by injection by a structure wherein the coating layer is continuously made over a cavity surface and the surface of a gate part connecting to the cavity surface. CONSTITUTION:A mold 30 is a split mold consisting of a top force 23 and a bottom force 34. A coating layer 46 is continuously made ranging from a cavity surface 36 to the surface of a film gate part 44. The coating layer 46 consists of a colored film in response to the use application of a product and is made by spraying or the like. After the closure of the mold 30, urethane RIM (reaction injection molding) stock is poured from an inlet 40 by injection so as to be advanced due to its injection pressure through a resin flow path to a recessed runner part 42. After that, the stock which has reached the runner part 42 is flowed through the film gate part 44 into a cavity. Since the bonded area and adhesion between a coating layer 46a and the surface of the film gate part 44 are large and strong, the coating layer 46a is hard to be turned up by the flow of the resin.
Patent JP-S61233515-A (JP)
Title: Gate bush for mold
Inventor: SUZUKI TOSHIAKI
IPC: B22D17/20
Filed: 1985-04-10
Abstract: PURPOSE:To obtain the gate bush for a mold having high dimensional accuracy and high smoothness, by forming a gate bush main body comprising an electroforming layer to the tape part of a mandrel and demolding said gate bush main body from the mandrel to form a taper hole having a smooth inner peripheral surface to the gate bush main body. CONSTITUTION:A bottomed cylindrical electroforming layer 14 comprising a nickel/cobalt alloy is formed to the outer periphery of a taper part 13 by an electroforming method. A base part 12 is chucked while a mandrel 11 is inserted in said electroforming layer 14 and the electroforming layer 14 is cut to form a gate bush main body 15 having a predetermined outer diameter. Next, when the mandrel 11 is drawn out from the gate bush main body 15, a taper hole 16 is formed. This gate bush main body 15 is inserted in a preformed flanged outer cylinder 18 under pressure. After the gate bush main body 15 is inserted in the flanged outer cylinder 18 under pressure, pins 20, 20 are inserted in the pin holes to prevent the drawing-out of the gate main body 15. At last, a nozzle hole 21 with a fine diameter is provided to the bottom part of the electroforming layer 14 by drilling.
Patent JP-S5410863-A (JP)
Title: Lubricating device of winder or the like
Inventor: WATANABE TADAYUKI
IPC: B65H18/04
Filed: 1977-06-27
Abstract: PURPOSE: To supply uniformly pressurized oil for each lubrication portion by using several thin pipes for independent lubrication oil lines which are installed in a feed oil port, parallel to the axis of a winder in its shaft, and take different distances from feed oil ports to each lubrication portion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59201377-A (JP)
Inventor: KASAHARA TOSHIO
IPC: H02G1/14
Filed: 1983-04-29
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-H10269386-A (JP)
Title: Traveler managing device using ic card
Inventor: WATABE HARUO
IPC: G06Q20/40
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a traveler managing device which fast processes much information and utilizes an IC card that makes traveler management job efficient by collectively managing travel information based on travel identification information. SOLUTION: A traveler makes a travel application to a business server 4 from a user's terminal 7. Travel information corresponding to the application is sent to a central data processor 1 and collectively managed, and also a travel ID number that is different in each travel application is issued and stored in a contactless IC card c and an automatic checking and collecting machine 5A, etc. The travel ID number that is stored in the card c held by the traveler is read by the machine 5A, etc., at the time of using it. The machine 5A, etc., collates the read travel ID number with a stored travel ID number, discriminates the validity of its use and guides the propriety of its use.
Patent JP-S59202127-A (JP)
Title: Caulking method of baffle
Inventor: EBATA MASASHI
IPC: F21V11/02
Filed: 1983-04-28
Abstract: PURPOSE:To lessen the force required for caulking by dividing plural bending rollers to plural groups each consisting of one or plural pieces thereof, and bending and caulking successively tongue parts by each group according to the sliding of sliding bars. CONSTITUTION:Tongue parts 2 provided to both ends of baffles 1 are passed through paired side plates 3 and the projecting parts 2 are bent and caulked by bending rollers 9, 10. Plural bending rollers 9, 10 are provided to the respective paired sliding bars 5, 6 which are driven to slide in the directions opposite from each other in the stage of caulking. The plural rolls 9, 10 are divided to plural groups each consisting of one or plural pieces thereof. The parts 2 are bent and caulked successively by each group by the rollers 9, 10 belonging to said group according to the sliding of the bars 5, 6.
Patent JP-S55167097-A (JP)
Title: Nitration denitrification apparatus
Inventor: ATSUTA RIYOUICHI
IPC: C02F3/34
Filed: 1979-06-15
Abstract: PURPOSE: To carry out household sewage treatment conveniently without requiring pH regulation by a method wherein aerobic zones are provided at intervals as well as anaerobic zones are provided therebetween in a single aeration tank, and nitration is carried out in aerobic zones and, denitrification is carried out succeedingly in the anaerobic zones.  
     CONSTITUTION: A sewage is supplied into an aeration tank 1 from a sewage introducing pipe 2 and, on a surface of a molten filter material in the tank 1, a microorganism layer containing nitration bacteria, and denitrification bacteria is already formed. If air is diffused into the sewage from an air diffusing pipe 17, the sewage is raised through a water pumping-up passage 15 and overflowed over a weir wall 14 and flowed onto a contact filter material 4. In a sewage passing the filter material 4, a sufficient amount of oxygen is dissolved by the diffusion using an air diffusing pipe 17 and an aerobic condition is maintained. A BOD component within the sewage is partially nitrated. Subsequently, the sewage is sent into B zone and denitrified by the action of denitrification bacteria and, sent further into C zone where residual BOD is nitrated. By this method, because the sewage is subjected to the denitrification treatment, pH adjustment by an alkali is not necessary. 
     COPYRIGHT: (C)1980,JPO&Japio