baber/WOPTO huggingface dataset:
Patent JP-H0948337-A (JP)
Title: Hydraulic brake device for vehicle
Inventor: TERASAWA TEI
IPC: B60T8/48
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To quickly and surely start the hydraulic control in response to the brake action state in a hydraulic brake device having an auxiliary hydraulic source and capable of applying hydraulic control to each wheel. SOLUTION: The brake action state is detected by a brake action detecting means BS based on the action of a brake pedal 10, and whether an action exceeding the prescribed brake action state is taken or not is judged by a brake action judging means BD based on the detected result. If such action is taken, a selector valve device 31 is switched to the second position by a starting means DM, an auxiliary hydraulic source 20 is started, the brake liquid from a master cylinder 12 is guided to the auxiliary hydraulic source 20 via the selector valve device 31, and a pressurized brake liquid is fed to a wheel cylinder 51 via a hydraulic control device 30. A wheel FR is at once shifted to the nearly locked state, and antiskid control is immediately started.
Patent JP-H0866811-A (JP)
Title: Chip recovery device for hole saw type cutter
Inventor: YOKOYAMA MASAHIKO
IPC: B23B47/34
Filed: 1994-08-26
Abstract: PURPOSE: To receiver Chips without dropping them into a tube when the tube is bored by a hole saw type cutter. CONSTITUTION: A cutter side permanent magnet 6, which sucks a tube side permanent magnet 10 fixed on the outer surface of the the tube 8, is fixed on the inner bottom surface 2' of a base part 2 enclosed by a cutting edge mounting wall 3 of a hole saw type cutter. When boring is finished, chips 12 are taken into the cutting edge mounting wall 3 and recovered because the tube side permanent magnet 10 is sucked by the cutter side permanent magnet 6.
Patent JP-S6467641-A (JP)
Title: Memory information display system for information processing system
Inventor: NAGAREI NOBUYOSHI
IPC: G06F11/28
Filed: 1987-09-09
Abstract: PURPOSE:To display the memory information on an optional address by using a memory information display condition designating means, a designated memory information reading means, a memory information editing means, and a memory information display means so that the information of an optional address stored in a memory is dumped at an optional time point in a system working mode. CONSTITUTION:A memory information display condition designating means 1 designates the stored information on a designated address of a memory against a memory information display request given from an operator of an information processing system at an optional time point. A designated memory information reading means 2 reads out the designated memory information. A memory information editing means 3 edits the read information and a memory information display means 4 displays the edited memory information on a console CRT 5. Thus it is possible to monitor the system working state to acquire the information on the factor of abnormality, etc., by referring to the application state and the totalization state of the system resources based on the memory dump information obtained when a request is received from an operator, etc., in a working state of the information processing system. As a result, the effective countermeasures of the system are secured.
Patent JP-S6468028-A (JP)
Title: Radio receiver
Inventor: KUDOSE MASAHIRO
IPC: H03J7/18
Filed: 1987-09-08
Abstract: PURPOSE:To improve the operability of channel selection of a radio receiver by displaying a reception signal corresponding to a code signal stored in a memory in response to the output from an activating button. CONSTITUTION:The reception signal and the code signal indicating its contents are simultaneously sent, and the code signal is stored in a memory 13 by a control means 9 in accordance with the operation of a preset button 14. In response to the operation of a select button 15 as the activating button, the reception signal corresponding to the code signal stored in the memory 13 is acoustically or visually displayed by a speaker 6 or a display device 11. This code signal is, for example, a broadcast station or program contents. That is, the code signal corresponding to a desired program and broadcast station is stored in the memory 13 to accurately and quickly select desired program and broadcast station by the operation of the preset button 14.
Patent JP-H1166596-A (JP)
Title: Method and apparatus for controlling reproduction light amount in optical memory apparatus and optical recording medium
Inventor: FUJI HIROSHI
IPC: G11B7/125
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To shorten a time from loading of a magneto-optic disk to completion of a recording reproduction preparation and improve ease of operation, by initially recording an optimum target amplitude ratio data found with the use of test data to a fixed area of the magneto-optic disk and controlling a reproduction light amount at a reproduction operation afterwards on the basis of the read target amplitude ratio data. SOLUTION: A CPU 10 receives an error count (e) from an error-counting means 9 and an amplitude ratio (r) of long marks and short marks from a dividing means 11 on the basis of read-out test data. The CPU 10 varies stepwise a reproduction light amount output from a semiconductor laser 2 and records a value of the amplitude ratio (r) when the error count (e) becomes minimum as a target amplitude ratio data f1 to a target amplitude ratio data- recording area of a magneto-optic disk 1 via the semiconductor laser 2. In reproducing from an information-recording reproduction area of the magneto- optic disk 1 afterwards, an operation of finding the amplitude ratio (r) when the error count (e) becomes minimum is eliminated.
Patent JP-H1054406-A (JP)
Title: Slide cylinder
Inventor: YAMAMOTO FUTOSHI
IPC: F15B15/24
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To accurately move a driven part and improve the durability of guide means, by setting the center line of a cylinder whose driven part is reciprocated along the guide means and the center line of a stopper by which the terminal position of the movement of the driven part is regulated, in a manner that they are mutually located adjacently and mutually parallel, respectively in the same driving part. SOLUTION: In a cylinder 4, a driven part is linearly reciprocated along guide means by supply of compressed air. A stopper 4 adjustably regulates the terminal position of the movement of the driven part. The center line O1 of the cylinder 3 and the center line O2 of the stopper 4 are so set that they are mutually located adjacently and mutually parallel in the same driving part 5. Therefore, distance between the center line O1 of the cylinder 3 and the center line O2 of the stopper 4 can be set shorter. Hereupon, when the stopper 4 is operated, a moment in a direction different greatly from the proper thrust vector of the cylinder 3 may not be applied to the guide means, and a moment generated is diminished. Thus, the driven part can be accurately moved, and the durability of the guide means can be improved.
Patent JP-H0972428-A (JP)
Title: Shaft sealing device for vertical-shaft pump
Inventor: ARAI YUSUKE
IPC: F04D13/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To stably maintain water lubrication for a sliding surface during gas driving of a shaft sealing device for a long time. SOLUTION: A return water passage 14 is formed in a return plate 12 for covering the upper edge opening of a rotary cylinder 11 attached to a main spindle 1 for forming a lubricating water holding chamber 11a erected so as to surround the outer periphery of a seat ring 4 and a sealing ring 5 and lubricating water to be leaked is returned by the pumping action of the return water passage 14.
Patent JP-H04107897-A (JP)
Title: Printed wiring board and production thereof
Inventor: SUMI SHINJI
IPC: H05K1/03
Filed: 1990-08-28
Abstract: PURPOSE:To maintain size accuracy by inclusion of glass cloth formed of filaments having the rough surface into insulator layer of a printed wiring board. CONSTITUTION:A filament 1 having rough surface is formed by executing chemical processing to the monofilament surface using an ordinary glass. Next, a strand is formed, for example, by binding 60 filaments 1. Next, the strand 2 is woven alternately in the vertical and lateral directions to obtain glass cloth 3. Next, the glass cloth 3 is impregnated with a thermosetting resin, for example, an epoxy resin 5 to make the resin to half-hardening condition. Thereby prepreg can be obtained. Next, the prepreg and a copper foil 4 are laminated and heated and pressed for two hours at 170 deg.C to form a copper laminated plate. Since each monofilament has the rough surface, sliding between filaments, strands and glass cloths is suppressed and size accuracy of the printed wiring board can be maintained.
Patent JP-H0568140-A (JP)
Title: Charge coupled device, solid state image pickup device and method for driving the charge coupled device
Inventor: OSHIMA MITSUO
IPC: H04N5/369
Filed: 1991-09-06
Abstract: PURPOSE:To provide a device capable of changing a reading speed in accordance with rough signal reading or accurate signal reading without changing the frequency of a clock signal. CONSTITUTION:This charge coupled device has many charge coupled element parts 13 each of which consists of a master part 13a for inputting a signal at first and a slave part 13b to which the input signal is transferred from the master part 13a. The master parts 13a of respective element parts 13 on the odd stages are connected to a 1st clock signal phi1 supplying means. The master parts 13a of the even element parts 13 are respectively connected to a 2nd clock signal phi2 supplying means. On the other hand, the slave parts 13b of respective element parts 13 are respectively connected to a constant voltage source. The potential of the constant voltage source is set up to the intermediate level of clock signals. Signals are accurately read out by setting up phi1=phi2. When the signal phi2 is set up to the reverse phase signal of the signal phi1, the signal phi2 is read out twice the speed of phi1=phi2.
Patent JP-H0581532-A (JP)
Title: Automatic pulling out device for article housing case
Inventor: SUZUKI FUMIO
IPC: A47B88/14
Filed: 1991-09-06
Abstract: PURPOSE:To obtain the inexpensive automatic pulling out device of a particle housing case whose constitution is very simple, and whose volumetric efficiency is excellent. CONSTITUTION:This device is equipped with rolling bearings 3 and 3A shaft- supported by the both outsides of the rare part of a particle housing case 6, and the both insides of the lower part of the front edge of a housing opening 1a of a housing frame 1 which houses the pertinent particle housing case, lock mechanism which houses and restrains the particle housing case 6 in the housing frame 1, and lock releasing means which releases the lock of the lock mechanism. And also, this device is equipped with a guide rail 2 having a first slope A which guides the pulling out of the particle housing case 6 while being interlocked with the lock release by the lock releasing means, and applies a traveling activating force to a case pulling out direction by utilizing the own- weight of the particle housing case 6, and a second slope B which automatically pulls out the particle housing case by the pertinent activating force, and a stopper 5 which stops the housing case 6 at a prescribed pulling out position.
Patent JP-S6471151-A (JP)
Title: Anti-oxididation of copper wiring
Inventor: HOSHINO KAZUHIRO
IPC: H01L21/3205
Filed: 1987-09-11
Abstract: PURPOSE:To prevent the oxidation of a Cu surface by coating the upper section of three layer laminated structure, to which etching is completed, with a copper anti-oxidizing film without exposing three layer laminated structure. CONSTITUTION:Titanium 12/titanium nitride 13 as the foundation of copper 14 in the three layer laminated structure of titanium 12/titanium nitride 13/copper 14 deposited onto a foundation 11 are etched through reactive ion etching, and a copper wiring is formed. The upper section of three layer laminated structure 12, 13, 14 is coated with a copper anti-oxidizing film 17 without exposing the three layer laminated structure, to which etching is completed, in atmospheric air at that time. Accordingly, even when the three layer laminated structure 12, 13, 14 is returned in atmospheric air, the oxidation of the surface of the Cu 14 is prevented.
Patent JP-2001045912-A (JP)
Title: Underwater discharge device
Inventor: YAMADA HIROSHI
IPC: A01K61/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of gradually supplying underwater a liquid chemical agent, microorganisms, etc., without the need of using any complicated and expensive device. SOLUTION: This underwater discharge device 20 is constituted of a cylindrical vessel; there is furnished a gas inlet 21 at the center of the lower end wall face of the vessel, and there are furnished a plurality of communicating ports 22 on the wall face around the gas inlet 21, and furthermore, there is furnished a minute gas discharge port 23 on the upper end wall face of the vessel.
Patent JP-H0389356-A (JP)
Title: Exposure device for automatic composer
Inventor: AKISADA KENEI
IPC: G03F9/00
Filed: 1989-09-01
Abstract: PURPOSE:To improve the work efficiency by putting a positioning mark onto a transparent plate in advance, operating a changing means in accordance with necessity and allowing a light beam to transmit through from only the peripheral edge, and exposing the positioning mark to a prescribed position of a photosensitive planographic printing plate. CONSTITUTION:The device is provided with a light source 48 provided in a housing 46, a transparent plate 50 which is provided on an opening part of the housing 46, in which a document 28 is placed, and also, whose size is larger than a size of the document 28, a mask member 54 which is provided between the light source 48 and the transparent plate 50 and shields a light beam radiated from the light source 48, and a changing means 52 for changing the degree of shielding by the mask member 54. Also, this device is provided with a positioning mark 68 which is put onto other part than the document placing surface on the transparent plate 50, and a mark exposure means 44 for operating the changing means 52 and allowing a light beam to transmit through from only the peripheral edge, and exposing the positioning mark 68 to a prescribed position of a photosensitive planorgraphic printing late 14. In such a way, the work efficiency is improved, and the number of processing sheets per unit time can be increased.
Patent JP-S59118750-A (JP)
Title: Carboxylic acid amide compound and its derivative
Inventor: HARIGAYA TAIJI
IPC: C07C233/59
Filed: 1982-12-27
Abstract: NEW MATERIAL:The compound of formula I (Z is group of formula II or formula III; A is group of formula IV, formula V, etc.) and its salt. EXAMPLE:cis-2-[( 3,5-Bistrifluoromethylphenyl )-aminocarbonyl]-cyclohexane-carboxylic acid. USE:It has antispasmodic action, antianoxic action, antianxiety action and sedative action, and is useful as a remedy and preventive for various diseases causing spasm, e.g. epilepsy, sequela of cerebrovascular disturbance, sequela of cephatic lesion, etc. PROCESS:The carboxylic acid amide compound of formula I wherein Z is group of formula II can be prepared by reacting 3,5-bistrifluoromethyl-aniline with the carboxylic acid anhydride of formula VI. The obtained amide compound can be converted to a carboxyimide compound of formula I wherein Z is group of formula III by dehydration.
Patent JP-S61108079-A (JP)
Title: Quality control system for car
Inventor: AKIYAMA YUTAKA
IPC: B62D65/00
Filed: 1984-10-30
Abstract: PURPOSE:To enable the automatic quality control of a work by sending the quality information coming from a fixed communication device to a movable communication device mounted on the corresponding work, storing it, and then reading the memory contents. CONSTITUTION:A movable communication device 10 is mounted on a car body 2 and the RAM that can write received data at any time is provided at this communication device 10. A keyboard device 21a by which an operator 3 operates and inputs the quality information for testing items, display device 21b, control unit 22 for process control, fixed communication device 23, and antenna 24 for sending and receiving are installed in each workstation. In addition, the quality information operated and input from the keyboard device 21a is written on the RAM in the movable communication device 10 through the fixed communication device 23. On the other hand, in the final station of a testing line, the quality information stored on the RAM of the movable communication device 10 is sent to a fixed communication device 26. A control unit 27 controls a branching unit 28 based on the quality information sent to this communication device 26.
Patent JP-S6287827-A (JP)
Title: Apparatus for testing cold/hot environment
Inventor: SHIMIZU MASASHI
IPC: G01N17/00
Filed: 1985-10-14
Abstract: PURPOSE:To make it possible to uniformize the temp. distribution in a test chamber by allowing cold or hot air to flow in the test chamber, by providing a plurality of direction-of-wind guides having different lengths according to a mount position to cold air and hot air change-over dampers. CONSTITUTION:A cold air generating low temp. chamber 2 and a hot air generating high temp. chamber 3 are respectively independently provided to a test chamber 1 and cold and hot air supply ports 4, 8 for allowing cold air and hot air to respectively flow in the test chamber 1 are provided to the partition walls of the test chamber 1 and low and high temp. chambers 2, 3 and cold and hot air change-over dampers 6, 10 opening and closing said supply ports are provided and cold air and hot air are passed through the test chamber 1 by changing over the dampers. A plurality of direction-of-wind guides for guiding the streams of cold and hot airs are provided to the cold and hot air change-over dampers 6, 10 and the lengths thereof are changed according to a mount position to make it possible to uniformize the temp. distribution in the test chamber 1.
Patent JP-H1067824-A (JP)
Title: Higher alpha-olefin copolymer
Inventor: KAWASAKI MASAAKI
IPC: G10K11/16
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a higher α-olefin copolymer excellent in weather resistance, ozone resistance, thermal aging resistance and low-temperature properties and also excellent in dynamic properties such as flex resistance. SOLUTION: This copolymer is the one comprising ethylene, a 6-20C higher α-olefin and a nonconjugated polyene and having an ethylene to α-olefin molar ratio of 50/50 to 5/95, an iodine value of 2-40, an intrinsic viscosity [η] of 1.0-10dl/g (as measured in decalin at 135 deg.C) and a degree of crystallinity of 5% or below (as measured by X-ray diffractometry) and is used for vibration- damping rubbers, rubber rolls, covering materials for vibrating members, tires, belts, or resin modifiers.
Patent JP-H0567222-A (JP)
Title: Function call processing system
Inventor: KIYO SHIYOURIN
IPC: G06F15/82
Filed: 1991-09-06
Abstract: PURPOSE:To share the same function between different calls and to reduce a memory space in a function call processing system developed in a data flow graph which can be executed on a static data flow computer. CONSTITUTION:A device A on a side calling a function calls two tokens from an address table 100 having the number of a processor where the device itself is present thereon and information on a returning link address, and transmits them to a device B on a side where the function is called as call requesting tokens, thereby, the call s requested. the device B controls the number of times of calls for which the device B can receive at a batch by the plural tokens which are previously stored on a synchronism instruction 103. The call request tokens are used for rewriting a first external output instruction 107 and output destination information in a returning value transmission part 108 through two set instructions 105 and set instruction 106. Thus, a returning value token is accurately returned to the device A.
Patent JP-H0564698-A (JP)
Title: Apparatus for controlling water discharging for wholly automatic washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F33/02
Filed: 1991-09-06
Abstract: PURPOSE:To prevent operation of washing at an abnormal water level from occurrence and to attempt to prevent water from overflow on the floor surface by detecting the abnormal water level by means of a water level sensor and discharging forcibly water for washing to the outside of a machine to a specified water level by means of a discharge pump when the abnormal water level occurs. CONSTITUTION:When a command to stop water supply is received from a microcomputor but a water supply valve 10 is out of order, as water is continuously fed, with increase in washing water level, the frequency of a water level sensor 22 changes and whether the water level reaches the water level of abnormal overflow can be judged. If judgment of 'Y' is done, a stirring blade is stopped for 2sec and the water level is detected again by means of a water level sensor 22. A detection wherein the washing water level is higher than a specified water level is repeated for more than 5 times, a pump 53 and a discharge valve 12 are driven and water is discharged out of the washing machine from a discharging hose 13. The washing water level is lowered by discharging water and when the washing water level reaches a high washing water level, the process is returned to judgment on the number of detection of the abnormal water level. It is thereby possible to prevent water from leakage on the floor surface caused by jumping up of water during washing.
Patent JP-H0675427-A (JP)
Title: Electrophotographic toner composition and its production
Inventor: MATSUMOTO TAKATSURU
IPC: G03G9/087
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an electrophotographic toner compsn. adaptable to a high- speed machine, having well-balanced fixability and anti-offsetting property and excellent in durability as an electrophotographic toner compsn. for developing an electrostatic charge image in electrophotography, electrostatic recording or electrostatic printing. CONSTITUTION:This electrophotographic toner compsn. contains an ethylenic polymer produced with 100 pts.wt. ethylenic unsatd. monomer and 5-40 pts.wt. multifunctional unsatd. monomer and/or 0.5-12 pts.wt. multifunctional polymn. initiator and having <=50,000wt. average mol. wt. and <3.0 ratio of the wt. average mol.wt. to the number average mol.wt. as the principal constituent. This compsn. is excellent in balance of fixability and anti-offsetting property and balance of toner strength and blocking resistance and has a remarkable effect especially to fixability at low temp. and toner strength.
Patent JP-S6469421-A (JP)
Title: System for controlling remaining paper sheet or the like
Inventor: ONO SEIICHI
IPC: B65H1/24
Filed: 1987-09-09
Abstract: PURPOSE:To improve the controlling property of remaining paper sheet with simplified constitution in a paper sheet receiving safe for financial organs or the like by comparing the displacement of an upper guide until paper sheets on a lower guide become zero with displacement of same until said sheets reach the lowest limit amount to judge the residue of paper sheets. CONSTITUTION:A pulse motor 15 is rotated to move an upper guide 2 from a home position UP in the direction A. The number N of rotational steps of pulse motor 15 up to a point LP for operating a pressure sensor 7 is input to a step number comparator 30 through a lower guide 1 on which paper sheets are not mounted. Similarly, the number n of rotational steps up to a KP point for operating the pressure sensor 7 is input to the comparator 30 through the lower guide 1 on which the lowest limit amount of paper sheets is mounted. If the remaining paper sheets is n/N 1, near-end is judged, and if n/N 0, near-full is judged. The near-end alarm is generated in the near-end. Thus, the remainder controlling property can be improved.