baber/WOPTO huggingface dataset:
Patent JP-S59123606-A (JP)
Inventor: MIYAMOTO YASUNORI
IPC: B27L5/00
Filed: 1982-12-28
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-2000067872-A (JP)
Title: Sealed lead-acid battery and its manufacture
Inventor: KONDO SATORU
IPC: H01M4/14
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a sealed lead-acid battery having no oxygen gas and hydrogen gas easily accumulated when forming a battery jar and using it. SOLUTION: A wall 4 is formed on a part of a lateral frame 6 or a longitudinal frame 7 of a lattice body. In a sealed lead-acid battery assembled by using a paste electrode produced by filling a pasty active material in the lattice body, a battery jar is formed and the battery is used with the wall 4 positioned on the upper part of the sealed lead-acid battery.
Patent JP-H1078813-A (JP)
Title: Robot operation planning method for assembly work and device for assembly work
Inventor: TSUDA MASAYUKI
IPC: B25J9/16
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To easily plan and execute contact state transition for executing the assembly work of 6 degrees of freedom in a short time by using a C-Space. SOLUTION: A contact state transition graphic capable of transition in the present attitude is prepared by using the C-Space of a position in a contact state transition planning part 1-2. Then, the contact state transition in the contact state transition graphic is planned so that a transition distance until a target state can be the minimum, and the planned result is transferred to a robot controlling part 1-4. The transition of the contact state of an assembly captured by a robot is operated, and when a state in which further transition is impossible any more is obtained, the processing of the planning is moved to an attitude planning part 1-3. The attitude planning part 3 operates planning for obtaining the attitude in the target state by using the C-Space of the attitude, and transfers the planned result to the robot controlling part 1-4.  Then, the attitude of the assembly clamped by the robot is changed. The switching of the position planning part and the attitude planning part is operated until the work is completed.
Patent JP-H0781459-A (JP)
Title: Driving controller for automobile
Inventor: HAYAFUNE KAZUYA
IPC: B60R21/00
Filed: 1993-09-20
Abstract: PURPOSE:To provide a driving controller for an automobile which track without loosing sight of a preceding automobile even there is a difference in light and darkness between a range where the preceding automobile is occuplied like an entrance and exit and its periphery. CONSTITUTION:When a vehicle recognizing part recognizes a preceding vehicle 26 from an image shot by a stereoscipic camera 1, an iris control area setter 21 sets an iris control area 27 which is a rectangular area which surrounds the preceding vehicle 26, and an image data extraction part 22 extracts image data which show the light of a picture element existing in the iris control area 27. An iris computation part 23 determines an iris value Ex by averaging the image data and determining a diffrence from an optimum exposure value, and an output part 24 outputs the iris value Ex to an iris drive part 25. As a result, the iris drive part 25 controls iris based on the iris value Ex. It is thus possible to always attain the exposure of the stereoscopic camera 1 most suitable to shoot the preceding vehicle 26.
Patent JP-S6389531-A (JP)
Title: Optical disc
Inventor: SUGANO TATSUYA
IPC: G11B7/24047
Filed: 1986-10-02
Abstract: PURPOSE:To obtain the title disc having a low double refractive index, a large CN ratio and excellent durability, by using a copolymer obtained by bonding 1,1'-bis(4-hydroxyphenyl)-p-diisopropylbenzene to a specified substituted propane through a carbonate bond. CONSTITUTION:A mixture of 97-3mol% 1,1'-(bis(4-hydroxyphenyl)-p- diisopropylbenzene of formula I with 3-97mol% 2,2-bis(3,5-dimethyl-4- hydroxyphenyl)propane of formula II is mixed with diphenyl carbonate in an amount slightly excess of the stoichiometric amount. The obtained mixture is reacted at 160-180 deg.C and normal pressure in the presence of a carbonation catalyst (e.g., KBH4) in an inert gas and then precondensed at 180-220 deg.C and a pressure slowly diminished to the final pressure of 10Torr at about 220 deg.C. This mixture is further reacted for 30min at a pressure of 10Torr and 270 deg.C and then for about 20min at 5Torr and 270 deg.C and postcondensed for 1.5-2.0hr at a pressure <=0.5Torr and 270 deg.C to obtain an aromatic polycarbonate copolymer of a viscosity-average MW of 13,000-50,000. An optical disc is made by using this copolymer.
Patent JP-H0953640-A (JP)
Title: Static pressure bearing device
Inventor: YOSHIMOTO NARITAKA
IPC: F16C32/06
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To accomplish a bearing characteristic stable in high rigidity, by applying a variable clearance mechanism, utilizing a divergent flow, to a static pressure bearing. SOLUTION: When a load W loaded in a thrust bearing 1 is increased, a bearing pressure is increased owing to the reduction of a bearing clearance hb and propagated to a variable clearance hr through a through hole 25 of a bearing pad 21, and a clearance pressure is increased. In this way, a throttle disk 33 is stopped in a position where force by the clearance pressure is balanced with elastic force by deflection of a disk spring 34. When the variable clearance hr is increased, its air flow amount is increased and supplied to the bearing clearance hb through the through hole 25 of higher pressure air. In this way, the bearing pressure is further increased, and force such as returning to the original position acts in the bearing 1. When the load W is decreased, force such as returning to the original position acts in the bearing 1 via a reverse progress. Accordingly, by action of a variable clearance mechanism 3, force such as stopping the bearing 1 always in a fixed position is generated, and high bearing rigidity can be attained.
Patent JP-H1078997-A (JP)
Title: Character recognition device and method and recording medium recording the method
Inventor: TAKENOUCHI MARIKO
IPC: G06K9/62
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To quickly recognize with high accuracy the contents of a document that includes plural prescribed writing items. SOLUTION: An image input part 101 converts an original into a document image, and a character segmentation part 102 segments the full-size character images for every character string image. A character recognition part 104 collates every character string with a recognition dictionary 103 and extracts plural character candidates. A word collation part 106 refers to a word dictionary 105 to combine the character candidates and decides a word candidate with its attribute. An item sorting part 107 sorts the writing items for every character string image. If the contents opposed to those of an item rule table of an item related rule storage part 108 are recognized, a reprocessing decision part 109 notifies the parts 102, 104 and 106 of the reprocessing condition of every writing item of a reprocessing condition table and makes these parts 102 to 106 recognize again the document image.
Patent JP-S6479467-A (JP)
Title: Static hydraulic continuously variable transmission
Inventor: HAYASHI TSUTOMU
IPC: F16H47/02
Filed: 1987-09-17
Abstract: PURPOSE:To shorten the span of a transmission shaft by supporting the thrust loads applied to a pump swash plate from a group of pump plungers and to a motor swash plate from a group of motor plungers with a transmission case. CONSTITUTION:While a hydraulic pump P and a hydraulic motor M are in operation, thrust loads in opposite directions are applied to a pump swash plate 10 from a group of pump plungers 9, 9... and to a motor swash plate 20 from a group of motor plungers 19, 19... respectively. The thrust load applied to the pump swash plate 10 is supported by a transmission case 4 via a thrust roller bearing and an input member 5. The thrust load applied to the motor swash plate 20 is supported by the transmission case 4 via a thrust roller bearing 21, a swash plate holder 22, and a swash plate anchor 23. No portion supporting the thrust load is thereby required on a transmission shaft 25, and the span of the transmission shaft 25 can be shortened so much.
Patent JP-S6292621-A (JP)
Title: Signal converter
Inventor: MORIMURA ATSUSHI
IPC: H04N19/00
Filed: 1985-10-18
Abstract: PURPOSE:To decrease the memory capacity used for an LUT (table lookup) even when a signal level is increased by converting the LUT compressing an input signal and inputting the compressed signal so as to convert the signal into an object value. CONSTITUTION:Signal compression circuits 6A, 6B and data conversion circuits 7A, 7B constitute a signal converter. A signal operating circuit 2 halves an input signal. The data in the binary expression corresponds to 1 digit shift. Then the most significant digit is neglected, 64-level is added to be inputted to a data converting circuit 3. In this example, the compression of 1/2 is applied in the section of 64-127 and the compression of 1/4 is applied in the section of 128-255. The input signal is compressed in this way and the compressed signal is used as an address input to form a conversion table outputting a prescribed level thereby constituting a data conversion circuit 3. Thus, the memory capacity used as the LUT is reduced efficiently.
Patent JP-S6478348-A (JP)
Title: Loading system for control program to input/output device
Inventor: HOSHI FUMIO
IPC: G06F15/16
Filed: 1987-09-19
Abstract: PURPOSE:To improve the loading function and speed of a control program to an input/output device by loading a new control program forcibly and automatically from an activated host despite the presence of a faulty host. CONSTITUTION:The bits 1 and 2 are set to each of channel adaptors CA11-13. Then the information on deactivation is given only to an activated host when a command is received and carried out. When a control program CP is newly loaded, an area between a CA and a host is activated as instructed. Thus the program can be forcibly loaded. As a result, the loading function and seed are improved for the control program to an input/output device in case plural hosts are connected to the input/output device.
Patent JP-H0283815-A (JP)
Title: Servo signal writing system
Inventor: TOMIYAMA KAZUNOBU
IPC: G11B20/12
Filed: 1988-09-20
Abstract: PURPOSE:To reduce the influence to the servo signal of an electromagnetic noise to occur during the writing of a data head by shifting a prescribed shifting quantity only for a servo byte for the writing position of a position bit to constitute a servo signal and successively writing it. CONSTITUTION:An oscillator 11 of a phase lock is synchronized to a reference clock RC and generates a preindex PI and a pattern clock PC. A write pattern preparing circuit 12 generates a clock data gate pulse CDG and a write pattern WDP based on these signals. WDP is inputted to a multiplexer 16 and a delaying circuit 13. The delaying circuit 13 can change the delaying quantity by the position of the tap, and the write data WD to shift the prescribed shifting quantity only for a servo byte for the writing position of the position bit to constitute the servo signal of the WDP are outputted at the same timing as the write data pattern WDP.
Patent JP-H0785693-A (JP)
Title: Semiconductor memory
Inventor: KATO KOJI
IPC: G11C11/401
Filed: 1993-09-20
Abstract: PURPOSE:To accurately perform a performance test of a cell even at the time of redundant operation by writing the same cell information in a normal cell and a redundant cell. CONSTITUTION:Write-in data outputted from a write amplifier and a main amplifier 1 at the time of redundant operation is outputted to a data bus in an inverse state in which a redundant signal phiR and bar phiR are made a inverse level to a level at the time of non-redundant operation by a data bus switching circuit 2. Therefore, in a cell storage data pattern test in accompany with redundant operation, cell information written in a redundant cell CJ coincides with cell information written in a normal cell C. Thereby, the same information can be written in normal cells C surrounding the specified normal cell C and redundant cells CJ, and the cell storage data pattern test can be surely performed.
Patent JP-H0553733-A (JP)
Title: Ic card control system
Inventor: ONO REIKO
IPC: G06K19/07
Filed: 1991-08-21
Abstract: PURPOSE:To attain the exchange of data between the IC cards containing the different types of control information. CONSTITUTION:An IC card formatter 1 sends the control information designated by a user to an operating system 2 and outputs a request to write the control information into a rewritable IC card 4. An operating system 2 writes the control information into the card 4 through an IC card device 3 in response to the request given from the formatter 1. In such a constitution, the coincidence of the control information is secured between the IC cards which perform the exchange of data. Then the data can be exchanged between the IC cards having the different types of control information.
Patent JP-H0556568-A (JP)
Title: Power supply card
Inventor: ENDO YOSHIYUKI
IPC: H02J7/00
Filed: 1991-08-21
Abstract: PURPOSE:To provide a power supply card which can contribute to the size reduction and lightweight portability of a small-sized electronic device that can be installed on the small-size electronic device like an IC card. CONSTITUTION:A power supply card 1 is a card which can be installed in a slot made in a small-sized electronic device like an IC card. In a main body of the card 1a, a power supply 3 and a power transferring device 2 which, detecting voltage in the small-sized electronic device, supplies power from the power supply 3 to the inside of the small-sized electronic device when the voltage comes below a specified value are provided. Due to this configuration, this power supply card 1 exhibits a function to work as a substitute power supply for the small-sized electronic device and thereby the size reduction and lightweight portability of the small-sized electronic device can be materialized.
Patent JP-H04115872-A (JP)
Title: Method and device for manufacturing electrodeposition grinding wheel
Inventor: TAKAHASHI TSUTOMU
IPC: B24D3/00
Filed: 1990-09-04
Abstract: PURPOSE:To prevent a metal ion shortage with a plating liquid being effectively fed to the vicinity of the face to be plated, by feeding the abrasive grain precipitated at the lower part of a plating tank to the face to be plated of a grindstone base body via the abrasive grain flow pass with the plating liquid blown in from a lead-in port, and reciprocating a nozzle while injecting the plating liquid from the nozzle. CONSTITUTION:Abrasive grains precipitated at the lower part of a plating tank 10 are fed to the face 20A to be plated of a grindstone base body 20 via an abrasive grains flow pass 15 by the plating liquid M blown in from a lead-in port 12. On the other hand, a metal ion shortage is prevented and also other excessive abrasive grains are blown off with the abrasive grain that the deposition by a metal plating phase is progressed to some extent being left, of the abrasive grains deposited on the face 20A to be plated, as well as the metal ion shortage being prevented, with a plating liquid M being effectively fed to the vicinity of the face 20A to be plated, by reciprocating a nozzle 38 while injecting the plating liquid M from more than one nozzle 38. The distribution density of the abrasive grains in an abrasive grain layer is made uniform and optimum, and a high productivity is obtained, by repeating this motion.
Patent JP-H04114467-A (JP)
Title: Semiconductor memory
Inventor: ITO SHINICHI
IPC: H01L21/8238
Filed: 1990-09-04
Abstract: PURPOSE:To enable a semiconductor memory to be possessed of excellent characteristics by a method wherein a hydrogen blocking film is formed not on a thin film transistor but on a semiconductor substrate. CONSTITUTION:An Si3N4 film 15 is formed not on a polycrystalline Si film 18 but on an Si substrate 11, a polycrystalline Si film 18 and a Ti film 25 are made to come into contact with the Si3N4 film 15 at contact holes 16 and 23. Hydrogen is prevented from diffusing in the Si3N4 film 15, the polycrystalline Si film 18, and the Ti film 25. Therefore, even if the polycrystalline Si film 18 and others are hydrogenated so as to enhance the thin film transistor 17 and the like in characteristics, hydrogen is prevented from traveling toward a bulk transistor 12. By this setup, both the thin film transistor 17 and the bulk transistor 12 become excellent in characteristics.
Patent JP-S60127271-A (JP)
Inventor: KOUNO AKIOMI
IPC: C04B37/02
Filed: 1983-12-14
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-H0982736-A (JP)
Title: Method of molding package mold part in electronic component and device
Inventor: UESUGI KENJI
IPC: H01L21/56
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for molding by preventing the loss of resin when molding the package mold parts for sealing semiconductor chips to lead frames. SOLUTION: Material resin is melted by heating inside each material resin filling chamber 4 arranged with an opening directed to the molding cavity 2a of package mold part of the metal mold 2a of either of metal molds 1 or 2 that press a lead frame between them and fills inside the molding cavity of the package mold part by pushing movement of a plunger 5 to the inside of the material resin filling chamber 4.
Patent JP-H0679930-A (JP)
Title: Bit map memory controller
Inventor: MATSUBARA YOSHITAKE
IPC: B41J29/38
Filed: 1992-09-02
Abstract: PURPOSE:To permit the efficient writing of data with a memory size of a small capacity as well as the control of an address with a simple constitution by a method wherein the title device is controlled so that a writing line will never exceed a reading line, depending on the contents of counting. CONSTITUTION:The time division treatments of writing and reading are effected. When the number of reading lines has exceeded N lines (>=2), N line writing process can be effected if N line writing can be effected in the disable period of time of a L and a SYNC. In this case, a memory control unit 1 monitors the code bit of a U/D counter 7 so that the number of writing lines will never exceed the number of reading lines and executes the writing by receiving a writing request WRLN only upon a minus code.
Patent JP-S6297764-A (JP)
Title: Production of boiling heat transfer face
Inventor: HATTORI TAKESHI
IPC: B23K1/00
Filed: 1985-10-22
Abstract: PURPOSE:To obtain a high performance boiling heat transfer face by integrating the laminating body that the porous foamed metal of Al or Al alloy is arranged on the Al or Al alloy made substrate via Al group brazing filler metal, with joining by heating it in a non-oxidizing atmosphere. CONSTITUTION:The porous foamed metal 1 of Al or Al alloy is arranged on an Al of Al alloy made substrate 2 via Al group brazing filler metal 3. The brazing filler metal 3 is then melted by heating this laminating body in a non-oxidizing atmosphere, and after its cooling the substrate 2 and foamed metal 1 are metallurgically integrated with junction. The boiling heat transfer face with high performance is thus obtd.
Patent JP-S61113481-A (JP)
Inventor: MARUYAMA TETSUZO
IPC: A63C5/12
Filed: 1984-11-07
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-H1079981-A (JP)
Title: Voice recording method in mobile communication device and mobile communication device
Inventor: ONOZAWA KATSUYUKI
IPC: H04M1/724
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To eliminate noise at the time of reproduction and to obtain a desirable voice by recording silent data at the time of channel switching and a Codec mode in a mobile terminal of a mobile communication system. SOLUTION: While a mobile terminal records receiving data that is transferred from a traffic channel TCH-T terminal of a Codec 3 through receiving buffer memory 5 to RAM 4 in an empty frame, the mobile terminal moves into an adjacent zone and when there are channel switching processing or a mode switching request from a full rate of the Codec 3 to half rate, the Codec 3 is temporarily reset and an operation is stopped. At the same time, silent data that is generated in a silent data generating part 7 is recorded in the RAM 4 through an interface part 8, a time division multiple TDMA processing circuit 2 and the memory 5 instead of an output from the TCH-T terminal. Thereby, noise at the time of the channel switching or mode switching is eliminated and a desirable reproduced voice can be obtained.
Patent JP-H0974940-A (JP)
Title: Water tank for appreciation
Inventor: IMANISHI TADAO
IPC: A01K63/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an appreciation water tank having a light weight and an extremely short depth compared with a width, capable of effectively using the space in a room and excellent in cleaning properties, and which is used as a hanging for an indoor decoration, etc. SOLUTION: This is a rectangular transparent appreciation water tank made of glass, a plastic, etc., and it has an extremely short depth compared with a width of the water tank so that it is used as a hanging for an indoor decoration, etc. Further, it is preferable that the minimum size of the depth of the water tank is 1.5-2 times the length of the smallest fish raised in the appreciation water tank, and the maximum size is 150mm. The minimum of the width of the water tank is preferably >=3.5 times the minimum size of the depth of the water tank.
Patent JP-H0197220-A (JP)
Title: Method and apparatus for mixing flow of fiber material
Inventor: AKIBUA PINTOU
IPC: D01G7/08
Filed: 1988-09-19
Abstract: PURPOSE: To easily perform blending of plural flows of fibers and effectively control the blending by applying a common disentangling action on the flows of the fiber which are quantitatively measured, and subsequently feeding the obtained mixture to a treating machine or the like. CONSTITUTION: Flows of fibers measured of their weight and volume by weighing devices 4a, 4b are combined, the combined flows are directly subjected to the action of a disentangling means 5 such as a disentangling roller, and the flows of fibers are directly and strongly blended while the flowing fibers are being disentangled. The degree of blending is extremely high, and the blending work can be performed simply and quickly.
Patent JP-H0397206-A (JP)
Title: Magnetization magnet and its manufacture
Inventor: KAKIGI WATARU
IPC: H01F7/02
Filed: 1989-09-11
Abstract: PURPOSE:To improve the S/N ratio of a magnetizing pattern on a non- anisotropic surface, and increase magnetic flux density, by forming a commutating-pole having a polarity opposite to a magnetic pole in an isotropic surface, in the vicinity of the non-isotropic surface on the other side of the isotropic surface. CONSTITUTION:A commutating-pole 7 having a polarity opposite to a magnetic pole 3 is formed on the end-surface side of the isotropic surface of a magnet 1. Since the commutating-pole 7 is formed on the isotropic surface, when magnetization opposite to the magnetic pole formed on the end-surface by the magnetic pole 3 is performed, magnetic line of force on the inner periphery side is bent in the direction of the commutating-pole 7 wherein reluctance decreases. Hence a magnetic pole is easily formed on the inner periphery side of the end-surface, and the S/N ratio of a magnetizing pattern on the non-isotropic surface is improved.