baber/WOPTO huggingface dataset:
Patent JP-2001106929-A (JP)
Title: Improved biodegradable resin composition
Inventor: NAGAFUNE MASANORI
IPC: C01F11/46
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable resin composition which has excellent mechanical characteristics without deteriorating the biodegradability, has high elasticity, can hold transparency, and is therefore industrially useful. SOLUTION: This biodegradable resin composition is obtained by compounding gypsum as a filler for the biodegradable resin. The gypsum is preferably fibrous, and preferably has a fiber diameter of <=1 μm.
Patent JP-S63137068-A (JP)
Title: Brake pressure controlling method
Inventor: MATSUMURA YOSHIHIRO
IPC: B60T8/1766
Filed: 1986-11-28
Abstract: PURPOSE:To prevent a braking force from becoming excessively large at the time of ordinary braking by stopping the rise in feeding pressure into a rear wheel brake when a wheel deceleration reaches a defined value. CONSTITUTION:When brake is applied, a hydraulic pressure from a master cylinder MC is fed to a wheel cylinder NC side through a solenoid valve 3, braking hydraulic pressure rises until T1-T2 and, when wheel deceleration reaches a defined value at T2, a solenoid valve 3 is excited, and a wheel cylinder WC pressure Pw stops rising even through a master cylinder NC pressure P rises. After that, when the pressure P of the master cylinder MC reaches a defined value at T3, a stepped piston 6 is moved rightward in a hydraulic control valve 2, separating a valve 10 from a valve seat 12 to feed pressure gradually from an inlet chamber 7 to an outlet chamber 9, and, after that, the wheel cylinder side pressure Pw is gradually increased.
Patent JP-2000098200-A (JP)
Title: Optical fiber cable
Inventor: YATABE HIROSHI
IPC: G02B6/44
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which may be easily produced without requiring a large-scale production apparatus, is excellent in various characteristics, such as optical transmission characteristics, and is low in cost. SOLUTION: A slot 3 constituted by forming optical fiber ribbon housing grooves 1 for housing optical fiber ribbons on its outer peripheral side is provided with one layer of a retaining winding tape 2 by spirally winding this tap in the axial direction of the slot 3. The outer peripheral surface of this retaining winding tape 2 is provided with one layer of a wrapping tape 4 by winding this tape one turn on the outer peripheral surface of the slot 3 around the axis of the slot 3. The outer peripheral side of the wrapping tape 4 is provided with a sheath 5 for fixing the wrapping tape 4. The retaining winding tape 2 is formed of polyethylene terephthalate tape which is not melted by the heat applied at the time of providing the outer peripheral side of the wrapping tape 4 with the sheath 5, has a small thermal shrinkage rate and has an excellent heat shielding effect.  The wrapping tape 4 is formed of a nonwoven fabric which is capable of wrapping the slot 3 by the wrapping tape 4 and has stiffness.
Patent JP-2001107074-A (JP)
Title: Lubricating oil composition
Inventor: YAGISHITA KAZUHIRO
IPC: C10N20/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil composition excellent in the effect of suppressing sludging or thickening with contaminated soot. SOLUTION: This composition comprises a lubricating base oil containing 0.005-0.20 wt.% (in terms of the nitrogen atoms) (A) polybutenylsuccinimide mixture based on the total weight of the composition, wherein component A is characterized in that when its reaction product with trifluoroacetic anhydride is subjected to 19F-NMR using as the standard substance trifluoroacetic acid having a peak position at -76.8 ppm, peaks appear in positions of (a) a chemical shift of -66 to 72 ppm and (b) a chemical shift of -74 to -79 ppm, and the peak area of (a) and the peak area of (b) satisfy the following relationships: (n-2)/(n-1)+0.03<=I/(I+II)<=0.90 [wherein n is the number of the nitrogen atoms on the average per polyamine moiety constituting component A and is in the range: 2<n<=8.6; I is the peak area of (a), and II is the peak area of (b)].
Patent JP-H03145530-A (JP)
Title: Power generation increase device at idle time
Inventor: MATSUOKA HIROSHI
IPC: F02D17/02
Filed: 1989-10-30
Abstract: PURPOSE:To increase exhaust gas to a turbocharger and generation of power by a rotator by stopping fuel supply to one of cylinders, and fully opening a throttle valve of one of cylinders, at the idle operation time of a multiple cylinder gasoline engine. CONSTITUTION:In a controller 7, an idle operation of an engine 1 is judged based on a detection signal of stepping-in quantity sensor 91 for an acceleration pedal. At the idle operation time, fuel supply by injectors 22, 42 of cylinders 02, 04 at the engine 1 is stopped so that a fuel controller 3 are controlled. At the same time, throttle valves 21, 41 of the cylinders 02, 04 are fully opened so that a throttle controller 2 is controlled. When revolutions of a turbocharger 5 and a rotator 4 are more than specified values, the rotator 4 is actuated as a generator, and a AC/DC converter 8 is rectifiedly actuated so as to charge a battery 6 by DC output.
Patent JP-H03144787-A (JP)
Title: Bar code detector
Inventor: TANAKA KIYOSHI
IPC: G06K7/016
Filed: 1989-10-30
Abstract: PURPOSE:To efficiently detect the start position of a bar code by a constitutional element other than a CPU by comparing a continuous input period with a previously set period and starting the bar code recognizing processing of a processor based upon the compared result. CONSTITUTION:A comparator (e) compares the continuous input period measured by a measuring circuit (d) with the previously set period. When the continuous input period exceeds the set period as the compared result of the comparator (e), a starting circuit (f) judges that the scanning position of a scanner (a) arrives at the starting position of the bar code and allows the processor (c) to start bar code recognizing processing based upon the detected result of a detection circuit (b). Consequently, the starting position of the bar code can be efficiently detected by a constitutional element other than the CPU (processor) (c).
Patent JP-H09124142-A (JP)
Title: Counting method based on image processing for article and device therefor
Inventor: FUKUSHIMA SHINJI
IPC: G06T7/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a distributing method and a device thereof by which a shape, a dimension, and the like of conveyed articles are recognized by means of an image processing device, counting close to human visual sense is carried out, and the articles are distributed into a target number of articles. SOLUTION: An article 28 on a counting conveyor 2 is photographed by means of a CCD camera 4, image data for the article 28 is taken into an image processing unit 6 so as to be stored, an area is extracted from the image data and a counting process is carried out, and then, comparison computing between a target number, which is set in an operation setting display unit 17 for every conveying conveyor before driving, and a cumulative number for every conveying conveyor is carried out by means of a CPU in a control unit 11.  If each of the cumulative numbers exceed the target number, a distributing conveyor 19 is operated on the basis of a command from the control unit 11 so as to convey the articles counted in this time to another conveying conveyor, and if each of the cumulative numbers is not more than each target number, the articles are conveyed to the original conveying conveyor so as to be discharged to a tray 27 when the target number is attained.
Patent JP-H02128261-A (JP)
Title: Input/output system area error processing system
Inventor: UENO HARUHIKO
IPC: G06F13/00
Filed: 1988-11-09
Abstract: PURPOSE:To improve the reliability of a computer system by reporting that a IOSA memory error is detected by means of a CPU to software in the same processing as that executed when a CHP detects the IOSA memory error, and executing the recovery of a control block, the interruption of an input/output processing, a restarting processing, etc. CONSTITUTION:When a central processing unit (CPU) 1 accesses an input/output control data area (IOSA) 21 and detects the memory error, a program means 20 specifies a control block in the IOSA 21 where the error is generated based on an error report by the CPU 1, after a prescribed after treatment is executed for the error, an error report (CEW) 22 in a format generated by a channel processor (CHP) 3 is generated, and notifies it to software (1) in a machine check interruption method. Consequently, the IOSA memory error from the CPU 1 can be processed as if the input/output abnormality is reported by the CHP 3. Thus, the reliability of the computer system can be improved.
Patent JP-H09130687-A (JP)
Title: Display device
Inventor: HASHIMOTO MASAYUKI
IPC: H04N5/44
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the display device whose wiring space is small with a simple circuit configuration even when plural display devices are used in bridge connection. SOLUTION: In the case of using plural display devices in bridge connection, two D-sub connectors 2, 3 are connected and termination resistive elements 4, 5 are disconnected from the D-sub connectors 2, 3 a video signal received from the D-sub connector 2 is given to an internal circuit 9 and outputted to a display device 1 of the next stage via the D-sub connector 3. A T type BNC connector 42 and a buffer for video signal amplification are not required.
Patent JP-2001104928-A (JP)
Title: Apparatus for separating laminated glass into glass and intermediate film for recovery
Inventor: FUJITA JITSUO
IPC: C03C27/12
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To recover waste laminated glass by crushing it and separating it into glass pieces and an intermediate film. SOLUTION: Hammers which can be rotated at a high speed are arranged in a cylinder having upper and lower openings, the lower part opening of the first step crusher and the upper part opening of the second step crusher are connected together in series, an inlet for charging waste laminated glass into the upper part opening of the first step crusher, a connection opening for feeding a mixture of crushed glass pieces and intermediate film pieces to which glass pieces are adhered into the upper part opening of the second step crusher connected with the lower part opening of the first step crusher, a slit-shaped discharge opening for discharging the mixture from the lower part opening of the second step crusher, and a vibrating screen having meshes installed in the lower part of the discharge opening are arranged,  and a mixture of the glass pieces and the intermediate film pieces dropped on the meshes of the screen is separated into the glass pieces and the intermediate film by operating the screen, so that the glass and the intermediate film are separated/recovered from the laminated glass.
Patent JP-H09124728-A (JP)
Title: Method for recovering block copolymer
Inventor: HOSHI SUSUMU
IPC: B29B9/06
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the gel formation, inhibit the molecular scission and cross- linking during solvent removal, and improve the color tone and resistance to devitrification of a block copolymer by subjecting a conjugated diene and a vinylarom. hydrocarbon to block copolymn. in a hydrocarbon solvent in the presence of an organolithium compd. as the initiator and then to a specific treatment. SOLUTION: A hydrocarbon solvent is directly removed from a soln. of a block copolymer obtd. by copolymerizing a conjugated diene and a vinylarom. hydrocarbon in the solvent in the presence of an organolithium compd. as the initiator and having a vinylarom. hydrocarbon content of 10wt.% or higher but lower than 65wt.% or a hydrogenation product thereof, subject to the condition that the solvent removal process comprises the step of adding a reaction stopper to a polymerizer, the step of adjusting the pH to 6.5-8.5, the step of adding a phenolic stabilizer, and the step of removing 5-25wt.% of the solvent at a polymer temp. in an air-exhausting zone of 150-200 deg.C, adding a phosphorus stabilizer, and introducing into a die at the downstream side to cut with a cutter into pellets.
Patent JP-H11106710-A (JP)
Title: Ski wax
Inventor: SAKATA YASUYUKI
IPC: C09G3/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a wax having an excellent sliding performance applicable to various sliding conditions by including a paraffin with a specific m.p. range, and a resin component which is a copolymer or a hydrogenated compd. of a multiple no. of monovinyl arom. hydrocarbons, or a mixture thereof. SOLUTION: The subject wax comprises a paraffin having 50-80 deg.C m.p. consisting of one or more aliph. hydrocarbons, and a resin component having 120-220 deg.C softening point composed of a copolymer or a hydrogenated compd. of more than one monovinyl arom. hydrocarbon, or a mixture thereof, with a wt. ratio of the monovinyl arom. hydrocarbon resin to paraffin being 1/99-20/80. If necessary, a lubricant, a static electricity preventing agent, an antioxidant, a colorant, etc., can be blended. The monovinyl arom. resin is obtd. by copolymerizing more than one arom. hydrocarbon having a polymerizable double bond at their α,β-positions such as styrene, α-methyl styrene, o-vinyltoluene, etc. It has pref. a (wt. average mol.wt.)/(no. average mol.wt.) (Mw/Mn) value of 1.1-3.5.
Patent JP-H06133710-A (JP)
Title: Production of cooked rice
Inventor: KOBAYASHI HIKARI
IPC: A23L7/10
Filed: 1992-10-22
Abstract: PURPOSE:To sterilely produce cooked rice preservable for a long period of time on a commercial scale in s short time and simply without reducing a commercial value by irradiating rice grains and water with microwave under a fixed condition and drawing out characteristics of energy efficiency of the microwave at its maximum. CONSTITUTION:Rice grains and water are packed into a closed type packing container having microwave transmission properties, the container is closed and the pressure condition is made 0.5-2.8kg/cm<2>. Them the container is arranged in a microwave heater adjusted the conditions not bumping contents, neither deforming nor breaking the container, then the container is irradiated with microwave, the contents are heated to 110-130 deg.C, sterilized and boiled.
Patent JP-H07137290-A (JP)
Title: Ink jet recorder
Inventor: HOSHINO MASARU
IPC: B41J2/045
Filed: 1993-11-12
Abstract: PURPOSE:To realize a recorder which always preferably records a recording medium even if ink oozing characteristics of the medium are different without particularly using a test recording sheet or area. CONSTITUTION:A test pattern recording position is set externally of data recording area by a recorder having a recording head 2 and test pattern image detecting means 1, a fine test pattern is recorded at the set position, a recorded test pattern image is detected by the means 1, recording conditions are regulated according to a detected result, and recording data is recorded on the medium 8 recorded with the previous pattern image by the head 2.
Patent JP-H07140329-A (JP)
Title: Wide angle illuminating device
Inventor: NAKATATE KENICHI
IPC: G02B23/26
Filed: 1993-11-12
Abstract: PURPOSE:To obtain a wide angle illuminating device capable of uniformly illuminating a subject to be illuminated in a wide range by using a thin light guide flux. CONSTITUTION:The illuminating directions of two or more light guides 3 and 7 are changed, and the illuminating ranges (a) and (b) are made adjacent to each other. At such a time, a means 9 for changing the illuminating direction is provided at the tip part of one or more light guides 7. As the means for changing the illuminating direction, bending or oblique grinding of the tip part of the light guide, and a reflection mirror 9 or a prisms set at the tip part of the light guide are mentioned.
Patent JP-S63136819-A (JP)
Title: Two-wire system contactless switch
Inventor: HISANAGA TETSUO
IPC: H03K17/94
Filed: 1986-11-28
Abstract: PURPOSE:To make the variation caused by the temperature of a residual voltage extremely small by constituting a switching circuit with an on-off control element driven with an output signal from a detection circuit and a band gap type shunt regulator which is driven with the on-off control element. CONSTITUTION:The switching circuit is constituted with the on-off control element Q1 which is driven with the output signal from the detection circuit and the band gap type shunt regulator which is driven with the on-off control element Q1. By the action of the band gap type shunt regulator, the alteration caused by the temperature of the residual voltage becomes small and the residual voltage observed from the outside of a switch becomes constant in spite of a load current. Namely, in figure, a part of the collector current of a transistor Q5 drives the transistors Q6 and Q7 and sends a by-pass current between the collector and emitter of the transistor Q7, then it actuates in order the the base electric potential of the transistor Q2 is kept in VBG.
Patent JP-H08147468-A (JP)
Title: Position recognizing method for bag by image processing
Inventor: HONDA TAKURO
IPC: G06T7/00
Filed: 1994-11-17
Abstract: PURPOSE: To recognize the position of the BGA sucked to a suction nozzle accurately at all times irrelevantly to the color of the substrate of the BGA, whether or not there is a pattern on it, etc. CONSTITUTION: The reverse surface of the BGA sucked to the suction nozzle is lit with scattered light to pick up its image, parts which are closed to at least four sides of the image are directly filtered horizontally and vertically to find the center coordinates of each solder ball candidate whose lightness exceeds a set level, and the point where the center coordinates found by the filtering in both the directions nearly match each other is extracted as the center point coordinates of each solder ball. The respective center point coordinates are searched from the outside to the inside of the image to extract only the center point coordinates of respective solder balls at the periphery of the BGA, and the tilt and center of the BGA are found from the extracted center point coordinates of the solder balls.
Patent JP-H11121447-A (JP)
Title: Oxidation simulation method and storage medium containing oxidation simulation program
Inventor: KUSUNOKI NAOKI
IPC: H01L21/76
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To accurately re-create birds' beak phenomenon, by creating a mesh at a region where a thick film is formed causing by moving a boundary point between zero-oxidation film region and a silicon substrate a predetermined displacement towards the silicon substrate, and moving a boundary point between a nitriding film and an oxidizable atmosphere towards the oxidizable atmosphere, after moving a boundary point among a mesh region, the oxidizable atmosphere and the nitriding film a predetermined displacement towards the atmosphere. SOLUTION: Oxidation film regions of zero-thickness are created between an oxidizable atmosphere and a silicon substrate, and between a nitriding film and the silicon substrate. Boundary points, whose displacement amount are more than a predetermined value, are selected and moved by the displacement towards the silicon substrate 1. A mesh is formed at an oxidation film region 5 where film thickness is changed from zero to some thickness due to movement. A boundary point between the oxidation film 5 and an oxidizable atmosphere 2, and a boundary point between the film 5 and a nitriding film 4, are moved by the displacement towards the atmosphere 2. Also, a boundary point between the film 4 and the atmosphere 2 is moved towards the atmosphere 2.
Patent JP-H01124563-A (JP)
Title: Stopper for dispenser
Inventor: REMON PERUNU
IPC: B65D47/26
Filed: 1987-11-10
Abstract: PURPOSE: To ensure a product stored in a container by the time when the container is opened for the first time by moving a cap in the axial direction by the co-operation of a projecting portion, a slant face and a locking member when the cap for opening and closing the container is turned. CONSTITUTION: A projecting portion 38 of a cap 3 is pushed to a lower side of a projecting portion 28 of a main body 2, whereby the cap 3 is mounted on the main body 2. Further the main body 2 is firmly held on the container by the co-operation of a projecting portion 25 and a ring portion 10 on one side, and by the co-operation of a ring portion 33 and a ring portion 11 on the other side. When a user turns the cap 3, a locking member 39 is brought into contact with a slant face 26, and the cap 3 is lifted upward to the main body 2. This rising of the cap 3 is stopped when the locking member 39 is brought into contact with a sill portion 27 mounted for limiting the rotation of the cap 3. When the cap 30 is risen, a thin annular part 31 is torn off, whereby a guarantee strip 32 is separated from a skirt 30.
Patent JP-H07120343-A (JP)
Title: Detecting system for water leakage position of water in impervious structure
Inventor: OSHIKATA TOSHIRO
IPC: G01M3/16
Filed: 1993-10-20
Abstract: PURPOSE:To relatively lessen the number of times of measurement. CONSTITUTION:A plurality of linear electrodes 3 arranged like a mesh at constant intervals along an impervious layer of an electric insulator, an external electrode outside an impervious structure 1, a switching means 7 for sequentially switching a plurality of linear electrodes 3, a voltage-generating means 8 for impressing a predetermined voltage between the linear electrode 3 sequentially selected by the switching means 7 and the external electrode 4, a current- measuring means 9 for measuring a current flowing between the sequentially selected linear electrode 3 and external electrode 4, and a detecting means 14 for detecting a position where water leaks based on a position of the linear electrode 3 showing a large current value measured by the measuring means 9, are provided. The leakage position is detected by measuring the current by the total number of linear electrodes 3 in the longitudinal and lateral directions.
Patent JP-H06131590-A (JP)
Title: Device for identifying mobile body
Inventor: IMADA MUNETOSHI
IPC: H04W4/04
Filed: 1992-10-22
Abstract: PURPOSE:To provide a mobile body identifying device capable of ending communication only by one communication sequence even for a responder moving at a high speed. CONSTITUTION:When a responder 10 enters the beam area of a questioner 20 and receives a start command, a start response is transmitted to the questioner 20. At the time of receiving the start response, the questioner 20 transmits an operation command. The responder 10 receiving the operation command executes a prescribed operation and then returns an operation response. After tarnsmitting the operation response, the responder 10 receives an end command indicating the end of a series of communication sequence and is turned to a reception inhibiting state for a prescribed time.