baber/WOPTO huggingface dataset:
Patent JP-H05238374-A (JP)
Title: Antilock brake device
Inventor: FUCHIDA TAKESHI
IPC: B60T8/48
Filed: 1992-02-27
Abstract: PURPOSE:To reduce a manufacturing cost and to reduce the size and the weight of a whole device by reducing the number of inlet valves. CONSTITUTION:A primary passage 29 connected to a master cylinder 21 and the downstream side of a secondary passage 30 are connected to wheel cylinders 23-26, and two passages 29 and 30 and reservoirs 31 and 32 are intercommunicated through return passages 33a-34b. Further, solenoid valves 45 and 46 for boosting are arranged one in each of the passages 29 and 30 and solenoid valves 35-38 for reducing a pressure are located in return passages 33a-34b, respectively. Check valves 47-50 to allow the flow of brake liquid from the master cylinder 21 only in the directions of the wheel cylinders 23-26 and second orifices 56-59 are located in branch passages 29a-30b, respectively.
Patent JP-H11235719-A (JP)
Title: Kneading pelletizer
Inventor: NAKAJIMA RYUICHI
IPC: B29B7/56
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a kneading pelletizer in which a resin composition transported while being kneaded by a pair of kneading rolls with guide grooves formed on the periphery is pelletized by a molding drum installed to contact flat parts of the surfaces of the kneading rolls to be taken out. SOLUTION: A kneading pelletizer is equipped with a stripe making means 22 for forming recessed stripes on the surface of a resin composition located between a part in which a guide 12a is formed of the surface of a kneading roll 11a and a part to be contacted with a molding drum 16 and a peeling means 20 formed to peel off the resin composition A on the drum 16 side out of the resin composition A with recessed stripes formed by the means 22.
Patent JP-H07247330-A (JP)
Title: Resin composition, permanent resist resin composition, and their cured item
Inventor: HOZUMI TAKESHI
IPC: C08G18/67
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a resin compsn. useful for obtaining a printed circuit board which has a high resolution, is easily developed with a 1,1,1-trichloroethane-based org. solvent or an aq. alkali soln., is resistant to an org. solvent such as isopropyl alcohol and to a plating soln. in electroless plating, and also is resistant to soldering heat. CONSTITUTION:Both a resin compsn. and a permanent resist resin compsn. for a printed circuit board comprise a urethane acrylate or methacrylate compd. having at least one isocyanate group, an epoxy acrylate or methacrylate compd., a diluent comprising photopolymerizable and thermally reactive monomers, and a photopolymn. initiator.
Patent JP-H11229909-A (JP)
Title: Resin made air quantity control device
Inventor: TORII SHINKICHI
IPC: F02D9/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin made air quantity control device capable of preventing freezing in a cold time and substantially reducing sticking without spoiling such advantage as eliminating the necessity of machining a throttle body made by molding composite material using synthetic resin as a matrix. SOLUTION: In a resin made air quantity control device including a throttle body 1 and a throttle valve 2 made of composite material using synthetic resin as a matrix, a projection is provided in the internal wall of the throttle body facing the peripheral tip of the throttle valve 2, and increasing amount of torque while the throttle valve 2 is opened in a cold time at a room temperature is 0.4 N.m or less.
Patent JP-H06258892-A (JP)
Title: Book fixing device
Inventor: HORIKAWA MASAAKI
IPC: B42D9/00
Filed: 1993-03-02
Abstract: PURPOSE:To provide the book fixing device capable of surely fixing a book regardless of the thickness and the size of a book. CONSTITUTION:The book fixing device is provided with a central supporting part supporting the binding part 101 of the book 100 which is in a spreading condition, and a corner pressing part 4 pressing the vicinity of the corner part of the spreading surface of the book 100, and, the central supporting part has at least a pair of supporting members 3 and 3 supporting both ends in the binding direction of the binding part 101. Furthermore, the pair of supporting members 3 and 3 is movably provided in the binding direction of the book 100, and the corner pressing part 4 is movably provided in parallel with a plane surface on which the book 100 is placed.
Patent JP-S62197971-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B21/21
Filed: 1986-02-25
Abstract: PURPOSE:To reduce sliding friction between a magnetic head and a magnetic disk, and to prevent the magnetic head or the magnetic disk from being damaged, by sliding the magnetic head in a seek direction, and also, changing a distance to be slided, based on a time while the rotation of the magnetic disk is ceased. CONSTITUTION:A control circuit 7, when receiving the start up signal of a spindle motor 1, checks the output of a timer 8, and rotates the spindle motor 1 as it is by a motor driving circuit 6 when the value of the output exceeds a certain value. And when it is below the certain value, the circuit 7 moves a head 3 by driving a carriage 4 with a servo circuit 5, and furthermore, when it is still below the certain value, a sliding distance is increased, and after completing the operation, the spindle motor 1 is rotated by the motor driving circuit 6. In this way, no effect is given on the magnetic head or the magnetic disk, and also, an absorbing accident can be prevented.
Patent JP-H07252527-A (JP)
Title: Production of austenitic stainless steel thin wire
Inventor: KANBARA SUSUMU
IPC: B21B3/02
Filed: 1994-03-11
Abstract: PURPOSE:To enable the omission of a solid solution heat treatment for executing softening and conditioning before, during and after working and lubrication coating treatment for working, at the time of executing a drawing working to an austenitic stainless steel hot-rolled wire rod. CONSTITUTION:The drawing-work is executed by heating the austenitic stainless steel hot-rolled wire rod to >=350 deg.C and applying the rolling at 30-95% total working ratio in this temp. range, and made to be <=1130N/mm<2> tensile strength. By this method, the stainless steel thin wire having good ductility without any surface flaw is obtd.
Patent JP-H02220372-A (JP)
Title: Flat polymer battery
Inventor: NAKAMURA YASUO
IPC: H01M10/052
Filed: 1989-02-21
Abstract: PURPOSE:To increase battery capacity and enable charging and discharging a large amount of current by constituting a positive electrode active material with an aniline polymer, a negative electrode active material with an alloy mainly composed of Li and Ga and an electrolyte with Li salt and an aprotic organic solvent. CONSTITUTION:A binding agent and a solvent are added to an aniline polymer powder and kneaded, thereby obtaining a paste product. This product is pressed and molded for use as a positive electrode active material 1. An alloy of Li0.5Ga to Li1.2Ga is molded under pressure or molded with a binding agent added, together with a porous metal molded under pressure, thereby obtaining a negative electrode active material 2. An electrolyte comprises a solution of Li salt dissolved into an aprotic organic solvent (for example, a mixture of sodium propylene and sodium ethylene and 1,2-ditoxyethane, 1,2-ditoexyethane and the like) impregnated into separators 4 and 5. These separators 4 and 5 are sealed into a stainless steel battery case 6 via a gasket 7.
Patent JP-S62197903-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OUCHI HIROSHI
IPC: G11B5/024
Filed: 1986-02-25
Abstract: PURPOSE:To prevent generation of rainbow noise by providing an erasing oscillation circuit and making simultaneous erasing of signals and recording of FM audio signals by a rotary audio head possible. CONSTITUTION:An erasing oscillation circuit 16 that gives output of high frequency for erasing signals already recorded in a magnetic tape 8 is provided. Oscillating frequency of this erasing oscillation circuit 16 is set to 8-10MHz, and the high frequency output is given to a mixer 15, and mixed with FM audio signals of right and left channels and given to a recording amplifier 17. Mixed signals of FM audio signals from an audio head change-over switch 18 and high frequency output are given alternately to the first and second rotary audio heads 3, 4. Thereby, the rotary audio heads 3, 4 are also used as rotary erasing heads, and the generation of rainbow noise can be prevented.
Patent JP-2000237407-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining such a state that a game player reaches the climax of expectation feeling to a hit for a long period and imparting sufficient thrill and excitation to the game player. SOLUTION: When a reach state in which one more prescribed pattern completes a hit is formed by a specified pattern in an execution process of a pattern matching game expanded on a variable display means 30, a pattern matching game execution means 110 displays a specified pattern capable of transferring this reach state to a hit on a boundary line of a portion where the hit appears and the adjacent portion and swingingly oscillates this pattern between these two portions for a while and finally stops and displays this pattern any one of the portions.
Patent JP-S61199709-A (JP)
Inventor: MONJU TAKASHI
IPC: A01C11/02
Filed: 1985-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08256757-A (JP)
Title: Apparatus for detecting microorganism in sample
Inventor: ALSPECTOR BEJAMIMIN
IPC: C12Q1/24
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provided a small-sized microorganisms assay device capable of being used for collection of samples and culture of microorganisms, avoiding misinterpretation of analyzed results due to exogenous microorganisms and environmental pollution due to collected microorganisms and enabling precise analysis of microorganisms.  
     SOLUTION: This microorganisms assay device comprises an open sealable assay vessel 1, an assembly 2 for collection and analyzing of samples detachably accommodated in the vessel 1 and having a carrying member 3 and a slide 10. The vessel 1 has a bottom and a wall with a neck portion extending from the bottom and the carrying member 3 has a head portion with a cap 4 for sealing the neck portion of the vessel 1, a main body portion having at least one surface that bears a culture medium 8, and a tip portion 7. The slide 10 can reciprocate on the carrier member 3 between the head portion and tip 7 and has a sleeve 11 with at least one applicator tongue 13 designed for resilient bias on to the culture medium 8. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61200547-A (JP)
Title: Treatment of undercoat of electrophotographic sensitive body
Inventor: HASHIMOTO AKIRA
IPC: C25D11/24
Filed: 1985-03-01
Abstract: PURPOSE:To enhance close adhesion between a conductive substrate and a photosensitive layer by forming an anodized film prescribed in thickness on the surface of the substrate made of Al and immersing it into an aq. soln. capable of dissolving this film to enlarge the inside diameters of pores to a prescribed pore proportion. CONSTITUTION:The surface of the conductive substrate of an Al cylinder or the like is mirror finished and cleaned of grease and fat, and anodized to form an anodized film. This film is immersed into an aq. soln. of 15% sulfuric acid at a temp. of 25 deg.C for about 30min to enlarge the inside diameter of the pores to adjust the opening proportion of the pores to >=20% of the total area. After water washing and drying, the photosensitive layer is formed on the anodized and treated surface of the Al substrate, thus permitting the photosensitive layer to be greatly enhanced in adhesion to the substrate, prevented from floating up and peeling and the like during the treatment step and also after manufacturing it, and the electrophotographic sensitive body superior in electric characteristics, high in resolution, and good in durability to be obtained with high yield.
Patent JP-H04278390-A (JP)
Title: Image receiving sheet for thermal transfer recording and thermal transfer recording method
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/52
Filed: 1991-03-07
Abstract: PURPOSE:To improve the durability of an image by fixing a sublimable dye to the more internal part of an image receiving sheet for thermal transfer recording. CONSTITUTION:An image receiving sheet for thermal transfer recording is obtained by laminating first and second image receiving layers to a support in this order and the content of a near infrared absorbing substance in the first image receiving layer is made larger than that in the second image receiving layer.
Patent JP-H10293103-A (JP)
Title: Method and equipment for optical measurement and optical measuring equipment for patterned substrate
Inventor: MATSUMURA JUNICHI
IPC: G01N21/94
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To measure the properties of an object to be measured with high sensitivity and accuracy by irradiating the object with a light principally comprising an S polarized component at an incident angle within a specified range and detecting the scattering light by a light receiving means. SOLUTION: An objective glass substrate 12 is irradiated with a coherent light 13 principally comprising an S polarized component from a light source 11 through an optical system 18 at an incident angle θ of 45-90 deg.. A part of the irradiating light 13 reflected on the surface serves as an indirect illumination light 19. Scattering light 15 from a defect 14 on the glass substrate 12 is detected by a light receiving means 17 for both the irradiating light 13 and the indirect illumination light 19 in order to obtain the information concerning to the state of the defect 14 on the glass substrate 12. Reflectance is higher constantly under S polarized state than under P polarized state or circularly polarized state and when the incident angle θ exceeds about 45 deg., the reflectance is doubled and it is increased drastically when the incident angle exceeds about 70 deg..  Consequently, the indirect illumination light 19 can be utilized effectively regardless of the position of the defect 14 resulting in the enhancement of the measurement accuracy.
Patent JP-H01215966-A (JP)
Title: Manufacture of high-hardness tin film
Inventor: YAMAKI HIROKI
IPC: C23C14/32
Filed: 1988-02-23
Abstract: PURPOSE:To manufacture a TiN film in which crystal orientation property is controlled and which has high hardness by evaporating Ti metal under high vacuum atmosphere to vapor-deposit the resulting Ti vapor onto the surface of a base material and applying a nitrogen ion beam to the surface of the base material with a specific energy. CONSTITUTION:In a vacuum chamber (not shown in fig.) reduced to high vacuum, Ti metal is evaporated from an evaporation source 2 and the resulting Ti vapor 4 is vapor-deposited onto the surface of a base material 1. Simultaneously, a nitrogen ion beam 5 from an ion source 3 is applied to the surface of the above base material 1. At this time, the energy of the above nitrogen ion beam 5 is regulated to 200-2000eV. Moreover, the above base material 1 is used as a base material for dies, tools, jigs, etc., and the irradiation direction of the above nitrogen ion beam 5 is regulated so that it is approximately parallel to the direction of action on the surface of the base material 1. By this method, the TiN film in which crystals are oriented in the (200) plane and which has high hardness required of tools, etc., can be formed.
Patent JP-H04279127-A (JP)
Title: Electric vacuum cleaner
Inventor: HOSHIIDE SHINICHI
IPC: A47L9/10
Filed: 1991-03-07
Abstract: PURPOSE:To make it easier to fit a dust collecting bag, and eliminate dust leakage from the fitted part for an electric vacuum cleaner which collects dust by fitting a dust collecting bag. CONSTITUTION:On a dust sucking chamber 13 side of a check valve 26, which is attached on a front wall 24 of a main body case 11, a suction port cylinder 35 is movably in the longitudinal direction supported elastically by an elastic body 27 while being energized to the dust sucking chamber 13 side, and by inserting a mouth frame 31 which is provided on a dust collecting bag 29 downward from an opening 12 of the dust sucking chamber 13, a suction port cylinder 35 is moved forward on the tilted surface of a fitting part 35a of the suction port cylinder 35, and the fitting part 35a and a suction port 30 of the mouth frame 31 are airtightly fitted. By this method, fitting of the dust collecting bag 29 is made easier and dust leakage from the fitted part can be eliminated.
Patent JP-S54134873-A (JP)
Title: Processing material for oil including waste water
Inventor: SATOU HIROSHI
IPC: C02F1/28
Filed: 1978-04-11
Abstract: PURPOSE: To obtain a processing material of excellent properties for processing oil including waste water by surface treating carbon materials with surface active agent.  
     CONSTITUTION: Carbon materials are surface treated with surface active agent and processing material of excellent processing properties for oil including waste water are obtained. The carbon materials include active carbon, coal, charcoal, peat moss, cocount husk coal, coke, carbonized resin, carbonized rubber, etc., and these carbon materials are immersed in a solution of surface active agent for a certain length of time. To surface treat efficiently, the concentration of surface avtive agent should be 0.1W10% and immersing time should be over 30 minutes. By so doing, effective processing materials for clearning processing can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55134566-A (JP)
Title: Read/write system for magnetic card of magnetic card telephone set
Inventor: KITADATE YOUTAROU
IPC: H04M1/276
Filed: 1979-04-06
Abstract: PURPOSE:To write and read telephone information on and from a magnetic card automatically by controlling a magnetic card reader-writer when the control circuit of a magnetic card telephone set receives an audio signal indicating a request or permit for duplication. CONSTITUTION:On magnetic card 1, telephone information regarding an owner and that on a party side are recorded. Magnetic card telephone set T is provided with magnetic card reader-writer 10, display 3 and microprocessor MPU8 controlling the entirety of the telephone set and MPU8, when receiving a duplication-request audio signal under a specified condition, controls reader-writer 10 by a program in memory 9 to read and send the contents of card 1 to a circuit. On receiving a duplication-permit audio signal, MPU8 brings reader-writer 10 under control to write telephone information sent next on the magnetic card. Consequently, when the party side makes a request, the telephone information can be read out from the card automatically and sent out or written on the card.
Patent JP-H04278248-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: UMEBAYASHI KAZUTO
IPC: G11B15/02
Filed: 1991-03-07
Abstract: PURPOSE:To obtain the same track patterns as those of an original magnetic tape by performing dubbing at the speed that is even-number times that of the recording speed of the original magnetic tape from which the dubbing is performed. CONSTITUTION:Composite magnetic heads 10 and 11 having the number of magnetic heads corresponding to the speed that is even-number times the speed of a rotary drum 1 are provided. A means for adjusting the running position of the magnetic tape so that the regenerated signal becomes the maximum level when the original magnetic tape 3 from which dubbing is performed is regenerated at the speed of even-number times is provided. The dubbing recording is performed at the speed of evennumber times at the tape running position after the adjustment. Since the number of the magnetic heads is even-number times and the speed of the magnetic tape is the equal number of times, even number of track patterns can be written at the same patterns as in the original track patterns by one scanning of the composite heads.
Patent JP-2000245183-A (JP)
Title: Power window system and drive controller thereof
Inventor: KATSUMATA TAKAAKI
IPC: B60J1/17
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the drive controller of a power window system and make it operable, when its feeding voltage is lowered. SOLUTION: A drive controller of a power window system has such a pinch- sensing circuit 5 that, by monitoring the current value of a motor 2 for driving the opening/closing of a window, the circuit 5 detects pinching when the necessary rising time of the current value of the motor 2 for the rising thereof exceeds a preset time when the window is driven in its closing direction. By an inverse switching circuit 4, the driving direction of the motor 2 is inverted, if the pinch sensing circuit 5 senses pinching.
Patent JP-H05217349-A (JP)
Title: On-vehicle equipment
Inventor: OYA OSAMU
IPC: G11B33/02
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the failure of circuit elements by electrification in a connector part between an operating section and an equipment body of the on-vehicle equipment constituted to enable the attachment and detachment of the operating section to and from the equipment body. CONSTITUTION:Connecting pins 20 which project elastically and a ground connecting pin 21 which likewise projects elastically are provided in a connector 18 on the equipment body side mounted within an automobile. A conductive cover 24 covering the connecting pins 20 is brought into contact with the ground connecting pin 21. The connecting terminal for grounding first comes into contact with the projecting part 25 of the cover 24 at the time the connector 17 provided on the operating section 12 side is connected to the above-mentioned connector 18. The connecting pins 20 projecting from the cover 24 and the connecting terminals of the connector on the operating section side come into contact when the cover 24 retreats. The generation of an influence in the circuits in the equipment body by static electricity is prevented by the initial contact of the ground part.
Patent JP-H01218246-A (JP)
Title: Line monitor
Inventor: MIZUSHIMA HIRONARI
IPC: H04L69/40
Filed: 1988-02-26
Abstract: PURPOSE:To monitor a line with an inexpensive hardware equal to the communication control part of a personal computer main body by collecting data with an interrupting signal informed for every character receiving completion as a turning point. CONSTITUTION:A character assembling processing part 6 of a line monitoring part 2 monitors transmitting/receiving data fetched from a connector part 4, checks the establishment of the character synchronization, and each time one transmitting receiving character is detected and assembled, the latch signal of a signal holding is given to an interface signal holding part 5 and applies the interruption for a logical processing part 7. The logical processing part 7 receives one character from the character assembling processing part 6 with the interruption as a turning point, fetches the interface signal latched at the signal holding part 5, writes this to a memory control part 8 and outputs the collecting data accumulated at the memory control part 8 through an external bus input output control part 9 to an external memory.
Patent JP-S53128158-A (JP)
Title: Central cleaner apparatus
Inventor: NOGUCHI YOSHIHIRO
IPC: A47L5/38
Filed: 1977-04-13
Abstract: PURPOSE: By connecting central cleaning apparatus body and operating brush by wireless controller, electrical connection work is eliminated, and radio interference with adjacent central cleaner system is prevented. 
     COPYRIGHT: (C)1978,JPO&Japio