baber/WOPTO huggingface dataset:
Patent JP-H04307996-A (JP)
Title: Printed circuit board manufacturing and testing line
Inventor: KONNO YUKIHISA
IPC: B23P21/00
Filed: 1991-04-05
Abstract: PURPOSE:To prevent stop of an operation by mounting a buffer unit for return and single-step-driving it only when a sensor mounted on a subconveyor confirms that there is no printed circuit board on the subconveyor and returning to transfer the tested board onto the subconveyor together with a buffer unit for pickup. CONSTITUTION:A buffer unit 4 for pickup and a buffer unit 6 for return are juxtaposed between a subconveyor 3 and a testing unit 5. Accordingly, when an operator removes a tested printed circuit board 1 from the unit 5 and suspends it to a support bar 62 disposed at the starting end of the unit 6, the unit 6 drives it in single-step mode to feed the tested board 1 toward the subconveyor 3. When a sensor 9 confirms that there is no other printed circuit board on the subconveyor 3, the driven bar 62 is so fallen down as to hold the subconveyor 3 from above. At this time, the board 1 is transferred to the subconveyor 3.
Patent JP-S58217813-A (JP)
Inventor: EDOUIN JIYOOJI SOODON
IPC: B21D39/00
Filed: 1983-04-22
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-S63296945-A (JP)
Inventor: KAARUUHAINTSU ZEEFURIITO
IPC: B41F35/06
Filed: 1988-03-28
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-H06283912-A (JP)
Title: Waveguide/microstrip line converter
Inventor: MATSUMOTO MASAAKI
IPC: H01P5/107
Filed: 1993-03-30
Abstract: PURPOSE:To provide a waveguide/microstrip line converter which can improve the isolation characteristic without increasing the cost. CONSTITUTION:A microstrip line 4 is supported by an end plate 1a of a waveguide 1. The tube axis parallel parts 2a and 3a of the 1st and 2nd antennas 2 and 3 are placed in the guidewave 1 at the position close to the inner wall of the guidewave 1 respectively. A tube axis crossing part 2b of the antenna 2 is placed in the vertical polarized wave direction and at an acute angle set against a line reaching the radius direction from the tube axis of the waveguide 1 when viewed from the open end side of the waveguide 1. Meanwhile a tube axis crossing part 3b of the antenna 3 is placed in the horizontal polarized wave direction and at an acute angle set against a line reaching the radius direction from the tube axis of the waveguide 1 when viwed from the open end side of the waveguide 1 respectively.
Patent JP-S546893-A (JP)
Title: Dry pit
Inventor: KAKEE MASANORI
IPC: F27D15/00
Filed: 1977-06-20
Abstract: PURPOSE:To provide a dry pit having a safe assured draining system with no environmental pollution, constituted by forming the pedestal of a water flow stopping wall outside the wall of a dry pit body at a deeper position than that of the pedestal of the pit wall and forming a waterway having lower level than the bottom of the pit wall between the pit and stopping walls.
Patent JP-S57187432-A (JP)
Title: Oil-pressure circuit for oil-pressure shovel
Inventor: HIRATA TOUICHI
IPC: E02F3/43
Filed: 1981-05-15
Abstract: PURPOSE:To prevent the great lowering of the operating speed of an arm even when concurrently operating a bucket and a boom during the operation of the arm by providing a parallel circuit with a throttle to an oil-pressure circuit for an oil-pressure shovel. CONSTITUTION:When arm switch valves 15 and 22 are positioned at A and an arm is crowded by sending pressure oils in an oil-pressure pumps 8 and 9 into the bottom chamber 6a of an arm cylinder 6, part of the pressure oil in the oil- pressure pump 9 is sent through parallel circuit 23 and a throttle 24 to the bottom chamber 6a even when a circuit 21 is intercepted by operating a bucket switch valve 17 concurrently for example. Thus, no great variation occurs in the action of the arm. Also, even when the bucket switch valve 17 is operated under the condition that bucket switch valves 15 and 22 are positioned at B and the arm 3 is damped, part of the pressure oil in the oil-pressure pump 9 is sent to the bottom chamber 6a without passing through the throttle from the parallel circuit 23.
Patent JP-S63236749-A (JP)
Title: Superconducting ceramics
Inventor: YAMAZAKI SHUNPEI
IPC: C01G3/00
Filed: 1987-03-25
Abstract: PURPOSE:To obtain superconducting ceramics at a low cost, by mixing respective compounds of two or more selected from elements, such as Y family elements, with Ra, Ba, Sr, Ca, Mg or Be and Cu, pressurizing the resultant mixture, temporarily firing the pressurized mixture, finely pulverizing the temporarily fired mixture, repressurizing the pulverized material and normally firing the resultant material. CONSTITUTION:Respective fine powders of oxides, carbonates, etc., of two or more elements (A) and (A') selected from Y family elements consisting of Y, Gd, Yb, Eu, Tb, Dy, Ho, Er, Tm, Lu and Sc and other lanthanoids are mixed with oxides, carbonates, etc., of two or more elements (B) and (B') selected from Ra, Ba, Sr, Ca, Mg and Be and oxides, carbonates, etc., of Cu as starting raw materials in respective given amounts are collected. The resultant fine powders are then mixed, tableted, temporarily fired in, e.g. the air, at 500-1,000 deg.C and then pulverized to <=10mu average powder radius, hot formed into tablets under pressure, e.g. at 300-800 deg.C under 50kg/cm<2> pressure, and then normally fired in the air at 500-1,000 deg.C to afford the aimed superconducting ceramics expressed by the formula (x and x' are 0-1; y and y' are 2.0-4.0; z and z' are 1.0-4.0; w and w' are 4.0-10.0).
Patent JP-S56169566-A (JP)
Title: Method of making hamburgerlike food product
Inventor: SHINKAWA EIICHI
IPC: A23L13/00
Filed: 1980-05-30
Abstract: PURPOSE: Thin pieces of meat are spread on a sheet of processed paper which is laid on the reed screen and the ingredient containing ground meat, vegetables, a binder of starch, protein food and salt is placed on the meat sheet, then they are rolled to give the objective hamburgerlike food product.  
     CONSTITUTION: Thin sheets of meat 3 are spread on a sheet of processed paper 2 that is laid on the reed screen 1 so that the end of each sheet overlaps the end of the next sheet. Then, the ingredient that is made by mixing ground meat, finely cut vegetables, bread flour and starch as a binder, protein food such as egg, a small amount of salt and chemical seasonings is placed on the meat sheet and they are rolled in the same way as rolled sushi is made into a sticklike form. The reed screen is removed, the rolled product that is covered with the processed paper sheet is frozen in a refrigerator to -25°C for 1hr and the roll is cut into pieces of equal thickness to usual hamburger. They are further frozen in a freezing chamber by cooling to about -25°C for 4hr. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09260311-A (JP)
Title: Substrate cutting method
Inventor: FUNAKOSHI AKIRA
IPC: H01L21/301
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of dust or cut chip produced at cutting of a substrate, by cutting it with a cutting protective layer formed on the surface of the substrate having two-dimensionally arranged thin semiconductor elements. SOLUTION: A photoelectric transducer part 101 is mounted on the surface of a glass substrate 102. This surface is coated with a positive type resist 103 by a spinner and a solvent of the resist 103 in heated by an initial heat to prebake the substrate into a half dry state. To the opposite glass face to the transducer part 101 a glass full-cutting dicing tape 106 is pasted and it is cut by a resin type blade 101 contg. fine diamond grains, resulting in scattered glass cut chip and size of the dicing tape which as flow out to deposit on the surface of the resist 103. After the end of the cutting, the resist 103 is removed by a resist peeling liq., together with the cut chip of the glass and size of the tape 106 as the resist is liq.
Patent JP-H08306177-A (JP)
Title: Videocassette recorder with grounding structure
Inventor: CHIYOU KIJITSU
IPC: G11B33/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a grounding system capable of preventing a fail when assembled and operating readily. SOLUTION: A main chassis 330 has a boss 334, a support projection 338 and a recess 332, a guide pin 342 is projected from the support projection 338, and a deformation prevention portion 335 is provided in the recess part 332. A grounding plate 150 comprises a first horizontal part 152. a second horizontal part 158. a vertical part 156. a bending part 162 inserted into the recess part 332 of the main chassis 330 so as to be grounded to a lower cover 40, a top end part 164 extending horizontally from the bending part 162, and an inclined part coupling the second horizontal part 159 with the bending part 162. The guide pin 342 of the support projection 338 of the main chassis 330 is inserted into an insertion hole 168 and a second through hole 24, and the second horizontal part 158 is interposed between a printed circuit substrate 20 and the support projection 338.
Patent JP-H03272688-A (JP)
Title: Rat liver cysteine dioxygenase
Inventor: YAMAGUCHI KENJI
IPC: C12N15/53
Filed: 1990-03-22
Abstract: NEW MATERIAL:A DNA coding cysteine dioxygenase. EXAMPLE:A rat liver cysteine dioxygenase having an amino acid sequence of the formula. USE:Production of rat liver cysteine dioxygenase, etc. PREPARATION:Poly(A)<+>RNA is isolated from the liver of rats fed with a 18% casein feed containing 0.3wt.% of L-methionine, and using lambdagt11, cDNA library is prepared, its screening is then made with polyclonal antibody for rat liver CDO, and one positive clone is selected from 125000 plaque-forming units. Using an insert of this clone as probe, the cDNA library is further screened, and 5 clones manifesting positive response by hybridization from the 125000 plaque- forming units are isolated, thus purifying long insert-contg. clone and determining the sequence.
Patent JP-H0866351-A (JP)
Title: Robot endoscope
Inventor: HAGA GUNJI
IPC: G02B23/24
Filed: 1995-03-30
Abstract: PURPOSE: To provide a safe robot endoscope usable for technologies based on sufficient skill and experience by causing a computing circuit to output an instruction for motion along vertical and horizontal axes, and further causing a control box to actuate each motor for bending the forward end of the endoscope along vertical and horizontal directions. CONSTITUTION: A switch operation panel 1 is connected to the input side of a computing circuit 2, and an endoscope control box 6 housing both of a vertical axis control motor 4 and a horizontal axis control motor 5 is connected to the output side of the circuit 2 via an output circuit 3. In addition, an endoscope has a forward end section 7, a travel support seat 8 and a parallel hinge 9. In this case, the circuit 2 outputs an instruction for motion along vertical and horizontal axes, depending on a direction for pushing the switch on the panel 1. Also, the control box 6 follows an output instruction and actuates each of the motors 4 and 5, thereby bending the forward end section 7 of the endoscope in vertical and horizontal directions. Furthermore, the hinge 9 is operated and the section 7 of the endoscope is thereby rotated spirally.
Patent JP-H02258581-A (JP)
Title: Electronic part container
Inventor: AMANO TOSHINORI
IPC: B65D81/20
Filed: 1989-03-24
Abstract: PURPOSE:To effectively reduce a space in which electronic parts are movable in order to effectively prevent chipping of the electronic parts due to the collision with each other in transit by placing an elastic body in a bag to absorb air so as to reduce the inner space of the bag surrounding the electronic parts. CONSTITUTION:A predetermined number of electronic part chips 2 are inserted into a bag 1 formed of a flexible synthetic resin film such as polyethylene, etc. from an opening 1a. A sponge 3 is then inserted into the bag 1 as an elastic body from the opening 1a. The sponge 3 in the bag is pressed downward to expel air out of the bag 1, which is then heat sealed near the opening 1a. In this electronic part container 5, the sponge 3 becomes swollen absorbing air in the bag 1 after heat sealing and, since the air in a space surrounding the chips 2 is absorbed by the sponge 3, the space surrounding the chips 2 is reduced.
Patent JP-S52155687-A (JP)
Title: Modified polypropylene composite film
Inventor: YAMANE TOSHIHIRO
IPC: B65D65/38
Filed: 1976-06-22
Abstract: PURPOSE: A small amount of an ionomer resin is incorporated with a polypropylene base to give a composite film which is free of splitting caused by excess orientation even when the stretching temperature is lowered so as to prevent roll sticking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08275162-A (JP)
Title: Decoding circuit for compressed dynamic image reproduction circuit
Inventor: TSUKIJI NOBUYOSHI
IPC: H04N19/625
Filed: 1995-03-30
Abstract: PURPOSE: To realize depacking for ACL (packed code data in bus 1), ACM (that in bus 2) and ACH (that in bus 3) data only with a buffer memory storing code data by one video segment by accessing a required code for depacking to packed code data received by the compressed dynamic image reproduction device. CONSTITUTION: Code data given to a buffer memory 2 are fed to a parallel shifter 3 based on byte information from a code address storage circuit 12 in the unit of bytes. The barrel shifter 3 shifts the code data not decoded by the code length returned from a decode circuit 4 and the bit information from the code address storage circuit 12 and gives the code data fed from the buffer memory 2 to the decode circuit 4.
Patent JP-S61232579-A (JP)
Inventor: YAGI SAKAI
IPC: H01R13/436
Filed: 1985-04-08
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-H10256144-A (JP)
Title: Apparatus for eliminating vibration
Inventor: KATO HIROAKI
IPC: G03F7/20
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for eliminating vibration so as to independently control each parameter, skillfully control stable support of a stage for eliminating vibration and skillfully drive performance of controlling vibration and performance of eliminating vibration. SOLUTION: An apparatus for eliminating vibration includes a unit 12 for extracting vibration mode generating a vibration mode deviation of a stage 8 for eliminating vibration using position deviations of vertical and horizontal position sensors 3, 6 as inputs, a unit 12' for extracting vibration mode generating a vibration mode acceleration of the stage for eliminating vibration using position deviations of vertical and horizontal acceleration sensors 4, 7 as inputs, a unit 10 for compensating position generating a compensating value about position using the vibration mode deviation as an input, a unit 11 for compensating acceleration generating a compensating value about acceleration using the vibration mode acceleration as an input,  and a unit 13 for distributing vibration mode generating drive directions to a vertical actuator and a horizontal actuator using a compensating value about vibration mode which is the sum of the compensating value about position and the reversal in sign of the compensating value about acceleration.
Patent JP-S60217638-A (JP)
Title: Treatment device
Inventor: SHIBATA MIYOKO
IPC: H01L21/316
Filed: 1984-04-13
Abstract: PURPOSE:To enable to obtain an effectively acting reaction on the material to be treated using a treatment liquid by a method wherein different treatment liquids are mixed in the vicinity of the materials to be treated. CONSTITUTION:A plurality of wafers 7 are arranged on each susceptor 8, and a heating process is commenced. A base 2 is coated by a bell jar 3, a turn table 4 is rotated by a suitable driving device and, at the same time, each susceptor 8 is rotated in a circular hole 6. The mixed gas 19 consisting of SiH4 and PH3 is introduced into the first introducing passage 17 and O2 gas is introduced into the second introducing passage 18 respectively. Each gas reaches the center part of the first passage 11 and the second passage 12, it is radially diffused and jetted out in radial direction from outlets 13 and 14. When the gas is heated up by the heater of the susceptor 8 and the SiH4, PH3 and O2 are mixed at the growing temperature or below, a CVD reaction to a wafer is performed completely, and a PSG film having a strong intermolecular coupling strength and excellent film thickness can be grown.
Patent JP-S58190688-A (JP)
Inventor: KOJIMA SHINJI
IPC: C22B9/00
Filed: 1982-04-30
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-S61230986-A (JP)
Title: Ink for heat transfer recording sheet
Inventor: TANIGUCHI MAKOTO
IPC: C09D11/033
Filed: 1985-04-05
Abstract: PURPOSE:To improve adhesion among ink coloring materials and permit accurate superpositioning of colors by including surfactant at least as one of the ink raw material components to be contained in a heat fusion type ink. CONSTITUTION:As an ink raw material component at least surfactant is included. Surfactants to be recommended are fluorine series and/or silicone series compounds; and further, it is recommended that 0.05-0.6% of the above compound(s) should be contained. Pertaining to the quantities to be added, if superpositioned in the order of yellow, magenta and cyan, the surfactants to be added should be within the ranges of 0.05-0.1% for yellow 0.2-0.3% for magenta, 0.4-0.6 for cyan. If the quantities added are out of the above ranges, adhesion between any one of the ink coloring material and others would remarkably be reduced. Any of surfactants, as long as they are soluble mutually in other ink raw material components, may be used; however, Unidine as one of fluorine series, and dimethyl-silicone as one of silicone series, for instance, may be used.
Patent JP-H06260944-A (JP)
Title: Path memory device for viterbi decoder
Inventor: HATAKEYAMA IZUMI
IPC: H03M13/23
Filed: 1993-03-08
Abstract: PURPOSE:To actuate the register groups constructing a path memory of a viterbi decoder at a low speed and to reduce the power consumption. CONSTITUTION:The clocks of different phases are supplied to the register groups 2A-2D, and the continuous path information are stored in these groups 2A-2D. The register group that stores the latest path information is designated among those groups 2A-2D. Then the maximum likelihood information is selected out of the output of the register group that stores the latest path information in accordance with the most likelihood information. Based on the selected path information, the maximum likelihood information are selected out of the outputs of the register groups storing the older path information.
Patent JP-H07262910-A (JP)
Title: Bulb with cap
Inventor: GOTO EIZO
IPC: H01J5/50
Filed: 1994-03-18
Abstract: PURPOSE:To prevent a tubular glass bulb from cracking due to the difference in thermal expansion coefficients between the end of a tubular glass bulb and its metal cap. CONSTITUTION:The end 2a of a tubular glass bulb 2 and a metal cap 5 are constituted as a bulb with cap at which mechanical and electrical junction is performed by inserting the end 2a into a soft metal solder 6 normally melted in the metal cap and by solidification after the clearance between the end 2a and the metal cap 5 is filled, direct connection between the tubular glass bulb 2 and the metal cap 5 is eliminated, and also distortion is alleviated due to the flexibility of the soft metal solder 6, and cracking is prevented.
Patent JP-S59207214-A (JP)
Inventor: GURANBIRU JIEI HAAN
IPC: B29C48/08
Filed: 1984-04-13
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-H06291702-A (JP)
Title: Distribution line carrying receiver
Inventor: MITANI SHIGEO
IPC: H04B3/54
Filed: 1993-03-31
Abstract: PURPOSE:To prevent a distribution line carrying system from being stopped by judging excessive noise of a single frequency in the vicinity of a signal frequency which occurs in a distribution system as a controller abnormality. CONSTITUTION:The output of a current transformer (CT) 2 of a signal which is injected into distribution lines 1-a to 1-c and for which a digital modulation is performed is inputted in an analog BPF 3, the output is transmitted via an amplifier 4 and an A/D converter 5, the digital data for which an A/D conversion is performed is inputted in a digital filter 6, the output is inputted in a carrier detection circuit 7, the output of the carrier detection circuit 7 is inputted in an FSK demodulation circuit 8, the data for which the FSK demodulation is performed is inputted in a distribution line carrier controller 9 and a memory 19 storing data, a comparator 1 (20) comparing data with the data one time before, a counter 21 counting the result of the comparator 1 (20), a comparator 2 (16) comparing the output of the counter 21 with the output of a setting circuit 17 which is set to a certain constant and the output of the comparator 2 (16) are inputted in the memory 19 and a gate circuit 10 where carrier detection signals are made off for fixed time, and the output of the gate circuit 10 is inputted in a main controller 9.
Patent JP-H10270461-A (JP)
Title: Compound semiconductor device and method of controlling its characteristic
Inventor: YAMAMOTO SHINSUKE
IPC: H01L27/088
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To equalize a compound semiconductor device and its characteristic controlling method, especially threshold voltages or resistances among predetermined transistors or resistor elements. SOLUTION: An FET element 101 has a second ohmic electrode 17b for a source and a second ohmic electrode 18b for a drain formed on a GaAs substrate 11. Additionally an FET element 100 for a monitor has an area which deducts a whole area of the said first ohmic electrode 17a for a source and the first ohmic electrode 18a for a drain from an area of an n-type active layer 13a and has an first area ratio of an area of the ohmic electrode 17a for a source and a whole area of an ohmic electrode 18a for a drain. The FET element of this pattern has an area which deducts a whole area of source-drain ohmic electrodes 17b and 18b from an n-type active layer 13b, has an second area ratio of a whole area of the ohmic electrode 17b for a source and the ohmic electrode 18b of a drain and the second area ratio is made to be constant with the said first area ratio.
Patent JP-H07285506-A (JP)
Title: Filling device
Inventor: OTSUKA KATSUHIKO
IPC: B65B3/36
Filed: 1994-04-12
Abstract: PURPOSE:To prevent damage to a motor, etc., by connecting a shaft having a screw vane to a rotary actuator via a one-way cam clutch, thereby automatically stopping its rotation when pressure on the lower supply side increases, in a device for filling a fixed amount of paste product. CONSTITUTION:A shaft 15 having a screw vane 14, which is positioned in a hopper 2, is attached to a rotary actuator 12 via one-way cam clutch 16. In the lower part of the hopper 2 is a valve housing A incorporating a switching inversion valve 3a. The switching of the valve 3a makes it possible to switch communication between a connecting passage 5 communicating with the hopper 2 and a valve chamber 3, a passage 8 communicating with a connecting tube 4 having a piston 4a slid into it, and a passage 7 communicating with a filling opening 6 made in the valve chamber 3. By the forward movement of the piston 4a with the passages 7 and 8 communicating with each other via a passage 10, matter to be filled, which has been supplied into the connecting tube 4, is discharged through the filling opening 6, and filled into an inner container.