baber/WOPTO huggingface dataset:
Patent JP-H0955301-A (JP)
Title: Positive temperature coefficient thermistor element for circuit protection
Inventor: SAKA KAZUYA
IPC: H01C7/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a positive temperature coefficient thermistor element for protecting the components-in an electronic apparatus individually without increasing the installation space and cost of positive characteristics thermistor element. SOLUTION: The positive temperature coefficient thermistor element for protecting a circuit comprises a positive temperature coefficient thermistor element board 11, and an electrode provided at least on one side thereof wherein two or more electrodes, i.e., a plurality of electrodes 13A, 13B, 13C, are provided on one side of the board 11.
Patent JP-H0553807-A (JP)
Title: Condition branching instruction prefetch control system
Inventor: TAKATSUJI TADASHI
IPC: G06F9/38
Filed: 1991-08-22
Abstract: PURPOSE:To process the execution of a program containing a condition branching instruction at high speed according to the prefetch control of the valid instruction. CONSTITUTION:A source program 1 is translated by a compiler 2 and stored in a memory 4 by a loader 3 in the form of containing the condition branching instruction having branch predicting bits. When the condition branching instruction is read out, a branch detection circuit 9 observes the branch predicting bits. When the branch is not predicted, the address of the next instruction is inputted to an instruction prefetch address register 6 and when the branch is predicted, the address of the instruction at the skipped destination is inputted. An instruction prefetch waiting matrix 10 holds the instruction of prefetch and executes the prefetch control of the instruction.
Patent JP-2000050187-A (JP)
Title: Printing system
Inventor: MIZUNO KIMIYASU
IPC: G06T1/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing system to enable an image processing of image data especially from a personal computer when a photographed image of a digital camera is printed. SOLUTION: The photographed image is supplied from the personal computer 1 to a CPU 15 of a thermal printer 3 by applying JPEG extension to it and is stored in a memory 16 for printing. Data to be stored in the memory 16 for printing is the data on illustrated image composited in the personal computer 1 and a printing processing to a sheet of recording paper is performed by transmitting the data from the memory 16 for printing to a printing control circuit by every piece of line data via a line buffer 17 in the thermal printer 3. In addition, data before performing the compression processing is stored in a RAM 19 for work and is developed to the memory 16 for printing after the extension processing, for example, the JPEG extension, etc., is performed to the data.
Patent JP-H0964088-A (JP)
Title: Semiconductor photodetector and method for mounting it
Inventor: FURUKAWA RYOZO
IPC: H01L31/10
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photodetector which has an improved frequency response characteristic by suppressing floating capacity increase due to a light shielding metal film. SOLUTION: A p-type diffusion area 20 is provided on a part of an window layer 16, and on the window layer 16 around the diffusion layer 20, a shielding film laminate 26, which has a light shielding metal film as a middle layer in an insulating film, is provided. A capacitor is formed between the light shielding metal film and the window layer 16. A metal bonding pad electrode 36, which is electrically connected with the light shielding metal film and exposes from the surface of the insulating film by penetrating the insulating film part on the light shielding metal film, is also provided. The potential of the light shielding metal film can be dropped to the ground by using bonding wire through the metal bonding pad.
Patent JP-H0532170-A (JP)
Title: Variable capacity type vane pump device
Inventor: INAGUMA YOSHIHARU
IPC: F04C14/26
Filed: 1991-07-27
Abstract: PURPOSE:To prevent a working oil (discharge oil) from presenting a counter- stream phenomenon likely when a selector valve changes over the pump discharge capacity from low to high output. CONSTITUTION:A check valve 32 consisting of a ball and a spring and admitting the discharge oil flowing from a specific (No.2) discharge port 31' situated on the side continued to a selector valve 1 to a pressure chamber 27 is installed at that opening of the port 31' which is leading to the pressure chamber 27. It may happen in the low output condition that a specific suction port 41' and specific discharge port 31' are put in communication with each other due to shortage of the vane hopout force, but occurrence of counter-stream of the working oil on the occasion of changing-over from low to high output is prevented owing to the action of the check valve 32.
Patent JP-S6453224-A (JP)
Title: Disk controller
Inventor: SHIODA HIROYUKI
IPC: G06F3/06
Filed: 1987-08-24
Abstract: PURPOSE:To realize the transfer of data at a high speed by checking the continuous blocks and also performing the batch transfer of these blocks when data are transferred from a disk device. CONSTITUTION:It is checked whether the continuous ones are included or not in the corresponding blocks shown by a pointer when the file data are read out of each storage area of a disk device 11 divided into blocks of the fixed length. When the continuous blocks are detected, a disk controller 14 reads these blocks enblock into the memory 13. In such a way, the extra rotation waiting time can be shortened for the device 11 and therefore data can be transferred at a high speed.
Patent JP-S59166917-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: YAMANASHI FUMIAKI
IPC: G02F1/1339
Filed: 1983-11-08
Abstract: PURPOSE:To obtain a liquid crystal display device whose quality and reliability are excellent by packing an adhesive agent by a prescribed method into the circumference of the substrate end part of plural liquid crystal cells manufactured by dividing upper and lower substrates stuck and fixed through a spacer, and thereafter, hardening it. CONSTITUTION:Substrates 11, 12 are stuck and solidified by a sealing material 3 containing a spacer 2, and the upper and lower substrates are cut and divided into a lot of liquid crystal cells. An injecting port 4 of the cell is turned upwards, it is immersed into an adhesive agent 9 filled in a vessel 10, and the adhesive agent is filled in a gap 8 of the circumference of the substrate end part by utilizing a capillary phenomenon, and thereafter, heated and hardened. Subsequently, a liquid crystal is injected from the injecting port 4 and it is sealed. In this way, an inexpensive liquid crystal display device whose quality and reliability are excellent is obtained.
Patent JP-H1055737-A (JP)
Title: Buffer type gas-blast circuit-breaker
Inventor: KANEMAN NAOHIRO
IPC: H01H33/70
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas-blast circuit-breaker with high breaking performance, small size, and low operation force by increasing gas pressure in a buffer chamber. SOLUTION: A gas-blast circuit-breaker has a first insulating nozzle 3 fixed to the tip of a buffer cylinder and a second insulating nozzle covering the outside and the tip of a moving contact. A groove 12 is formed in the first insulating nozzle 3 and the second insulating nozzle. When current of the gas-blast circuit-beaker is shut off, gas heated by arc comes in contact with the surface of the first insulating nozzle 3, and introduced into a buffer chamber. The surface of the insulating nozzle 3 is melted, gas is generated, and the pressure in the buffer chamber is raised. The groove 12 formed in the insulating nozzle 3 increases the contact area with the heated gas, and the amount of gas generated is increased. The pressure in the buffer chamber is increased, and the gas blast circuit-breaker with high breaking performance can be obtained.
Patent JP-2001033227-A (JP)
Title: Pattern defect detecting method and device
Inventor: KOBAYASHI KOTARO
IPC: G06T7/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To make detectable a defect uniformly thicker or thinner than a reference value, a fine change, or a fine defect with high precision. SOLUTION: The raw image data 6 obtained by photographing a linear pattern 2 are converted into judgment image data 8 obtained by mapping in response to the addresses of line width detection positions with the differences between the line widths of the pattern 2 detected from the picture element value and the reference width used as judgment picture element values, and the defect of the pattern 2 is detected based on the judgment picture element values of the judgment image data 8.
Patent JP-H0374637-A (JP)
Title: Hydraulic joint
Inventor: AMANO TSUYOSHI
IPC: F16D31/02
Filed: 1989-08-15
Abstract: PURPOSE:To decrease the size of the rotation center line in the radial direction, miniaturize a device, and make it lightweight by relatively separating and sliding pairs of sliding means of expanded sections of a rotary shaft section in the sliding direction parallel with the rotation center for pumping actions. CONSTITUTION:Expanded sections 12 are provided on a rotary shaft section 11 at a required interval in the rotating direction, cylinder chambers 15 faced with cylinder center lines l0 in the sliding direction parallel with the rotation center line (l) are formed on expanded sections 12, and pairs of sliding means B are coupled here. A pair of circular cam faces 25 and 26 are formed around the rotation center line (l) on the right and left walls of a front cover 14 oppo site to expanded sections 12, sliding bodies 16 and 16' are touched or separated from each other by ball sections 17 rotated along them in the direction of the cylinder center line l1, and sliding means B change the volume of pressurization chambers 23 for pumping actions. Sliding bodies 16 and 16' are slid in the direc tion of the cylinder center line l0 parallel with the rotation center line (l), thus the size of a hydraulic joint C in the radial direction can be decreased, and the whole device can be made compact.
Patent JP-S6454085-A (JP)
Title: Conductive adhesive
Inventor: BESSHO YOSHIHIRO
IPC: H01B1/00
Filed: 1987-08-25
Abstract: PURPOSE:To provide a conductive adhesive which is excellent in adhesive strength, stability, conductivity, etc. and which comprises conductive particles having a vast plurality of protrusions and recesses formed on the surface thereof and a resin adhesive, said particles and said adhesive being firmly bonded to each other at their interface as a result of kneading. CONSTITUTION:Conductive particles having a vast plurality of protrusions and recesses formed on the surface thereof and a resin adhesive (e.g., an epoxy resin adhesive) are mixed and kneaded. As a result, the resin adhesive is caused to penetrate into the recesses over the conductive particles to attain bonding in entangled form of the conductive particles with the resin adhesive. Further, the conductive particles are dispersed in the resin adhesive to produce a conductive adhesive having a firm interface bonding. Particular examples of the conductive particles include powdery nickel having a vast plurality of protrusions on the surface thereof as obtd. by pyrolysis of nickel carbonyl, etc. The diameter of the conductive particle is 0.1-100mum. The mixing proportion of the conductive particles is pref. 40-90wt.% relative to the resin adhesive.
Patent JP-H1151944-A (JP)
Title: Minute projection forming method
Inventor: TANAKA YURIKO
IPC: C23C14/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a minute projection forming method suitable for mass production by which an additive material can be added on the end of a projected article without being dissolved into a solvent or mixed therein, and also the adding quantity can be controlled. SOLUTION: A minute projection forming method is made up of a process for forming a scrifice layer 2 on a silicon substrate 1, a process for forming mask layer 3 with an opening 4 on the sacrifice layer 2, a process for isotropically etching the sacrifice layer 2 through the opening 4 until the surface of the silicon substrate 1 is exposed, a process for forming a projected article 7 consisting of a first material 8 on the silicon substrate 1 by depositing the first material 8 on the silicon substrate 1 through the opening 4, a process for adding a second material 11 on the end of the projected article 7 by depositing the second material 11 on the end of the projected article 7 through the opening 4,  and a process for leaving the projected article 7 whose end is made of the first material 8 and to the end of which the second material 11 is added and for removing the sacrifice layer 2, the mask layer 3, the deposited layer 6 of the first material 8 deposited on the mask layer 3, and the layer 9 of the second material 11 deposited on the deposited layer 6 from the silicon substrate 1.
Patent JP-H1034569-A (JP)
Title: Connecting structure for ink-pot
Inventor: FURUYA KATSUYUKI
IPC: B25H7/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To improve use convenience of an ink-pot by giving a mutual freedom degree to a main unit case and a thread bobbin case. SOLUTION: A main unit case 10 and a thread bobbin case 20 are connected in a condition capable of relatively turning around an axial center orthogonal to an axial center of a reel main unit 31, by pivotal connection of an outer side joint part 11 having a pivotal connection protrusive streak 18 in an internal peripheral surface and an inner side joint part 21 having a pivotal connection protrusion 26 engaged circumferential direction movably with the pivotal connection protrusive streak 18 in an external peripheral surface.  The pivotal connection protrusion 26 is fitted to any of recessed parts 18a to 18c formed with a prescribed space in a circumferential direction in the pivotal connection protrusive streak 18, so as to hold the main unit case 10 and the thread bobbin case 20 at a prescribed turn angle, and, when the case is turned in a fixed direction from a fitting position to the recessed part 18a, connection is released.
Patent JP-H05194947-A (JP)
Title: Nonactivated yttrium tantalate phosphor
Inventor: BATSUDEI BUTSUCHI RETSUDEI
IPC: C09K11/78
Filed: 1992-07-16
Abstract: PURPOSE: To improve the brightness of an unactivated yttrium tantalate phosphor by adding a specific additive at a time of the production of the phosphor.  
     CONSTITUTION: An unactivated yttrium tantalate phosphor has an M' monoclinic structure and contains Sr, Rb or Al as at least one additive improving brightness under the irradiation with X-rays. The amt. of the additive is set to 0.001-0.1 mol. per mole of yttrium tantalate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0374463-A (JP)
Title: Ultraviolet-curable silicone composition for primary coating of optical fiber
Inventor: KURITA ATSUSHI
IPC: C09D183/08
Filed: 1989-08-17
Abstract: PURPOSE:To provide the title composition quick-curable with ultraviolet radiation, capable of giving cured coating films causing no surface bleed due to ultraviolet deterioration with improved heat resistance, comprising two kinds of polyorganosiloxane with each specified composition, a photoreaction initiator, etc., at each specified amount. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a polyorganosiloxane 100-10000cps in viscosity, containing at least one polyorganosiloxane with phenyl group accounting for 17-40mol%, vinyl group 0.05-10mol% and methyl group the rest of the total organic groups, with (B) such an amount of a polyorganosiloxane with phenyl group accounting for 17-40mol%, mercaptoalkyl group 0.05-15mol% and methyl group the rest of the total organic groups as to be 2.0-2.5 in the mercaptoalkyl group per vinyl group in the component A, (C) 0.1-50 pts.wt. of a photoreaction initiator, (D) 0.001-10 pts.wt. of a polymerization inhibitor, (E) 0.001-10 pts.wt. of an antioxidant, and (F) 0.001-10 pts.wt. of a ultraviolet light absorber.
Patent JP-H1053061-A (JP)
Title: Cargo receiving platform accommodating/holding device of accommodating type cargo receiving platform elevating and sinking device
Inventor: WATANABE SHIRO
IPC: B60P1/44
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To hold a cargo receiving platform which is accommodated, certainly in the folded-up condition. SOLUTION: With possibility of elevating and sinking, a cargo receiving platform 7 is mounted through parallel links 4 and 5 on a mounting member 3 furnished at the bottom edge of an cargo accommodating box 1, and the mounting member 3 is arranged as movable along a guide rail 12, wherein the cargo receiving platform 7 is formed in such a way that it can be collapsible on the way of side edge, and the collapsed platform 7 is accommodated in the accommodation part A with movement of the mounting member 3. A holding device 9 is furnished to press the collapsed platform 7 from above with a certain specified force when the platform 7 is accommodated in the part A.  The holding device 9 is composed of a link lever 91 fitted at the tip with a pressing member 92, an energizing member 93 to energize the lever 91 in the direction that the pressing member 92 takes refuge upward, and an actuator piece 94 which rotates downward the lever 91 upon contacting with a contacting piece 95 provided on the mounting member 3 when the platform 7 is accommodated in the part A.
Patent JP-H1150239-A (JP)
Title: Pvd device
Inventor: TAMAGAKI HIROSHI
IPC: C23C14/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a PVD device capable of extremely easily obtaining a uniform film thickness distribution. SOLUTION: This PVD device is composed in such a manner that planar substrates 8 arranged on the same circumference, at equal intervals in the circumferential direction and so as to oriente to the tangential direction therebetween, an evaporating source 10 is arranged so as to confron with the planes of the substrates 8, and the substrates 8 or the evaporating source 10 rotates with the center of the circle as the center of the rotation. In this case, an angle detecting means 7 detecting the rotational angle and a speed controlling means 6 modulating the rotational speed based on the detected angle by the detecting means 7 are provided.
Patent JP-H1150653-A (JP)
Title: Supporting frame of scaffold plate and fitting and removing method therefor and construction for reinforced concrete wall by use thereof
Inventor: YONAHARA YOSHIHIRO
IPC: E02D29/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To make unnecessary fusing works on removing support frames of scaffold plates fitted to shaped steel members. SOLUTION: A supporting frame for scaffold plates is provided with a horizontal support bracket 10 welded to a shaped steel member, an inclined support bracket 20, a horizontal beam member 30 detachably fitted to the horizontal support bracket 10, and an inclined beam member 40 detachably fitted to the inclined support bracket 20. And the supporting frame for scaffold plates can be fitted or removed by fitting or removing the horizontal beam member 30 and the inclined beam member 40. Particularly, the horizontal support bracket 10 and the inclined support bracket 20 may be left to the shaped steel member 110 side as they are, on removing the support frames.
Patent JP-2000044142-A (JP)
Title: Method for elevator control cable replacement
Inventor: NAGANUMA KIYOSHI
IPC: B66B7/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost by providing new cable connection boxes on the lower part of a car and near a cable support provided in an intermediate part of a hoistway and replacing the existing control cable between the connection box with a new control cable. SOLUTION: Connection boxes 14, 15 are provided on a hoistway 2 and a car 3, an existing control cable 6a between the boxes is cut, and existing and new control cables 6a, 6b are connected in the connection boxes 14, 15. In this case, the existing control cable 6a laid from an existing control board 4 of a machine room 1 to an equipment box 5 above the car 3 through the connection box 14 and the connection box 15 on the lower part of the car 3 is used.
Patent JP-H09163363-A (JP)
Title: Phase locked loop for mpeg system
Inventor: KAN HIDEYASU
IPC: H04N21/43
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a circuit with which a decoding clock(DC) is synchronized with an encoding clock(EC) in an MPEG system. SOLUTION: A VCO 11 changes the DC into the EC. A register part 12 stores and outputs a reference program clock signal(PCR) for multiplexing which is inputted for prescribed bits every time. A counter 13 is initialized by the PCR and generates a reference local program clock signal(LPRC). A substracter 14 for phase error control generates a signal for controlling the VCO 11 by performing the combining operation of PCR and LPCR.
Patent JP-S6270124-A (JP)
Title: Folded sheets supply device for book binding machine
Inventor: OSAKO TATSUO
IPC: B65H5/24
Filed: 1985-09-24
Abstract: PURPOSE:To have smooth handling of folded sheets before being bound by transporting the sheets, which have been fed horizontally, aslant upward while they are kept in vertical attitude a distribution aline, and by supplying to the down side of the supply line with a step while they are kept in inclined attitude. CONSTITUTION:On a conveyor 2 is installed a stock line A whereon a number of folded sheets are stacked up with the back of each facing up, and on the down side of the conveyor a distributional line B is installed which includes an inclination conveyor 7 to transport the folded sheets upward aslant one after another. On the down side of this distribution line B, a folded sheet supply line C is continuously installed which includes an inclined supply conveyor 12 to transport the folded sheets one after another to a hopper 18 continued to a feeder, wherein the upper side of this inclined supply conveyor 12 constituting the folded sheets supply line C shall be positioned below the output end of the down side of inclination conveyor constituting the distributional line, and between the two ends is formed a step which is to change the vertical condition of folded sheets into inclined attitude alongside the inclined supply line as well as to keep the undermost sheet free from the weight of the following folded sheets taking vertical attitude.
Patent JP-H1056272-A (JP)
Title: Multi-layer printed wiring board
Inventor: WATANABE YUJI
IPC: H05K3/46
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide multi-layer printed wiring board wherein, regardless of the sequence in which wiring layers are laminated, lamination sequence is visually recognized from its appearance with ease. SOLUTION: The multi-layer printed wiring board comprises multiple opening areas A-F so formed at each of wiring layers 2-5 that, when each of the wiring layers 2, 3, 4, and 5 are laminated, they are positioned relatively at the same place, and an identification mark M for displaying each of the wring layers 2-5 assigned, in each of the opening areas A-F, so that specific two layers overlap each other. With the multi-layer printed wiring board vertical relationship of arbitrary two layers is visually observed from above and/or below, so even when a lamination sequence is different from a specification or intentionally changed, the sequence of lamination is visually observed.