baber/WOPTO huggingface dataset:
Patent JP-H10146603-A (JP)
Title: Manufacture of hot rolled steel sheet reducing dispersion in material using continuous hot rolling process
Inventor: NAKAMURA TAKAAKI
IPC: C21D9/46
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To enable descaling without requiring a great deal of equipment to enable manufacturing a hot rolled steel sheet by a continuous hot rolling process whose productivity is high and to manufacture the steel sheet of the dispersion in the material is reduced, whose surface property is good and scale formed on the surface of which is thin scale by continuous hot rolling. SOLUTION: In a continuous hot rolling stage in which, after cutting the rear end part of a preceding material of a rough bar and the tip part of the succeeding material, the preceding material and succeeding material are joined and rolling is continuously executed, after reversing the surface and back faces, and the tip and rear end of strips before joining, joining them and, after heating width edge parts with heaters, by taking the temp. during finishing within the range from the Ar3 transformation temp. to +100 deg.C, high-speed steel rolls are used while making the most of an on-line roll grinder(ORG) in the poststage of a finishing mill, rolling is always executed at the threading speed in the final stage of >=800m/min, within 1sec after that, it is cooled down to <=650 deg.C at the cooling rate of >=30 deg.C/sec and coiled.
Patent JP-H01163293-A (JP)
Title: Hydraulic fluid composition
Inventor: TAKANO YOSHINORI
IPC: C10N30/08
Filed: 1987-12-21
Abstract: PURPOSE:To obtain a hydraulic fluid composition free from precipitation of boric acid even at a high water-content, having high boiling point in hydrated state and exhibiting excellent low-temperature viscosity characteristics, by combining a polyoxyalkylene glycol monoalkyl ether and its boric acid ester with a specific amine compound. CONSTITUTION:The objective composition is composed of (A) 10-80wt.% of a polyoxyalkylene glycol monoalkyl ether, (B) 18-85wt.% of a boric acid ester of formula II and (C) 2-15wt.% of an aliphatic alkoxypropyl alkanolamine of formula III (R<1> and R<2> are 1-3C alkyl; R<3> is 1-9C hydrocarbon group; A<1>O-A<4>O are 2-4C oxyalkylene; m and n are 2-5; p and q are >=0; p+q is 1-6). The composition forms little precipitate and satisfies the specification of DOT-4 and DOT-5 brake fluid.
Patent JP-H10159270-A (JP)
Title: Connecting structure of vertical covering roof material
Inventor: KONO SHIGEHARU
IPC: E04D3/366
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To connect firmly the ends of a roof board mutually and contrive to increase the wind pressure resistance and the strength of negative pressure resistance of the roof material in a vertical covering roof board where the mutual ends of the roof boards laid out adjacently on a roof substrate material are connected with a through clip and a cap is fitted in between the mutual ends of the roof board. SOLUTION: A gutter 9 is formed on the lower part of each end of an adjacent roof board 4, which is clamped with a clamp 8 at a plurality of locations in the eaves ridge direction of both gutters 9. The clamp 8 has receiving boards 35 which receive the bottoms of both gutters 9 and a presser board 38 having a pair of pressers 36 which press down both gutters 9 from above toward the presser board 35 by way of water stop gaskets 10. These receiving board 35 and presser board 38 are fastened with a bolt 34 and a nut 33 so that both gutters 9 may be clamped definitely without producing any deformation.
Patent JP-H09161827-A (JP)
Title: Solid macromolecular electrolyte fuel cell
Inventor: SHINDO YOSHIHIKO
IPC: H01M8/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a solid macromolecular electrolyte fuel cell, having no possibility for breaking an electrode base material in the contact part with a separator and capable of stably operating, by making the projection end parts, of both ends of the tip of the current collecting projection of a separator contacting the electrode base material, have a specific shape. SOLUTION: In this single cell, a platelike electrode, consisting by laminating a catalyst layer on the inner surface of an electrode base material, is arranged to be nipped on both the surface of a platelike solid macromolecule electrolyte body; and a pair of separators; wherein a tip is contacted with the electrode base material to be arranged, plural current collecting projections (e.g. 14A) are provided, and a groove part (e.g. 10A), formed between the current collecting projections, is adopted as a reaction gas flow passage; are arranged in both the external surfaces of the electrode.  The following improvement points are added to this constitution; (1) the projection end parts 16A, of both the ends of the tip of the current collecting projection 14A of the separator 8A contacting the electrode material (e.g. a fuel electrode base material 3), are formed into a round shape, or (2) like as the projection end parts 16B, a tip is formed into a narrow trapezoidal cross section than a root.
Patent JP-H10160102-A (JP)
Title: Combustion controller for boiler
Inventor: KUNIHIRO YUJI
IPC: F22B35/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To control the flow rate of air of a boiler and the sequence of ignition thereof to prevent the generation of smoke and CO at the starting of the boiler. SOLUTION: In a combustion controller of a boiler which determines the flow rate of air of the boiler required corresponding to a fuel demand signal 1 for the boiler to control an air quantity adjusting damper 19 of a forced ventilator by an air flow rate signal determined, a signal generator 11 is provided to generate the air flow rate signal with an increased air ratio exclusively for starting as compared with an air/fuel ratio balance in the normal operation by the fuel demand signal 1 and the temperature of boiler water at the starting of the boiler is detected 9 to correct 12 the air flow rate signal as output of the signal generator 11 based on the detected temperature. In the determining of the ignition sequence of a burner corresponding to the fuel demand signal for the boiler, the burner arranged in horizontal symmetry with the center of the boiler is ignited simultaneously.
Patent JP-H06176496-A (JP)
Title: Recorder
Inventor: HAMAI SHINJI
IPC: G11B20/14
Filed: 1992-12-01
Abstract: PURPOSE:To provide a recorder with a small circuit scale and generating a notch part and a pilot signal. CONSTITUTION:An input data group is inputted to a bit 0 insertion circuit 1 and a bit 1 insertion circuit 2, and by respective circuits, special bits are inserted making 0, 1 at every m bit of the input data group respectively. The outputs of the bit 0 insertion circuit 1 and the bit 1 insertion circuit 2 are inputted to precoders 3, 4 respectively, and prescribed precode is performed to be outputted to DSV calculation circuits 5, 6. In the DSV calculation circuits 5, 6, the DSV of inputted precode data at every (m+1) bit are calculated to be outputted to subtracters 8, 9. In a reference DSV generation circuit 7, the reference DSV with the frequency of the generated pilot signal is generated to be outputted to the subtracters 8, 9. In the subtracters 8, 9, differences between the DSVs of the precode data when the special bit is 0 and when the special bit is 1 calculated by the DSV calculation circuits 5, 6 respectively and the reference DSV generated by the reference DSV generation circuit is taken to be outputted to a digital filter 10.
Patent JP-H10158635-A (JP)
Title: Cooling composition and its use
Inventor: KOUHARA YUKIKO
IPC: C12P19/04
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling compsn. which has not only cooling and cold- reserving capabilities but also self-adhesiveness, has a good handlability and a suitable moisture permeability, is safe for a human body, can be peeled from an adherend without leaving any residue behind when formed into a sheet and stuck to the skin, etc., is recyclable, and can be prepared simply, conveniently, and quickly by dissolving a native gellan gum in water. SOLUTION: The native gellan gum used is a microorganism-derived high- molecular polysaccharide (having an m.p. and a solidification point of 65-70 deg.C) obtd. as a precursor before deacylation of gelan gum which is a polysaccharide (having a mol.wt. of 600,000-700,000) comprising structural units each comprising two glucose molecules, one glucuronic acid molecule, and one rhamnose molecule. This compsn. is prepd. by dissolving the native gellan gum in water, stirring the resultant soln. under heating to homogenize it, and cooing it. Propylene glycol, glycerin, a sugar alcohol, or a saccharide is added to the compsn., if necessary. The compsn. can be in the form of a gel or a sol depending on the amt. of liq. components used for its preparation.
Patent JP-H06177731-A (JP)
Title: Current switching circuit
Inventor: NARUKAWA KOJI
IPC: H03K17/62
Filed: 1992-12-01
Abstract: PURPOSE:To supply a constant current to a desired load with high accuracy by correcting a base current of a switching transistor(TR). CONSTITUTION:A current switching circuit 3 comprising a current mirror circuit, a switch circuit and base current correction TRs A, B supplies a constant current set by a current setting circuit 2 to object loads Z1 to Zn by turning on any of switching TRs sw1 to swn selected by a switching circuit 4. In this case, the constant current is supplied to the loads with high accuracy by using the TRs A, B to correct a base current of the switching TRs sw1 to swn.
Patent JP-H02168399-A (JP)
Title: Pedestrian detector
Inventor: YOSHIKAWA TAKASHI
IPC: G08G1/01
Filed: 1988-12-22
Abstract: PURPOSE:To facilitate the confirmation and adjustment of the action of a device by providing a sensor to detect a person, giving an instruction to a pedestrian with a voice when the person to cross the detected by means of the sensor, and simultaneously, lighting up an LED. CONSTITUTION:In a case body 1, a light-emitting part 2, a light-receiving part 3, a light-emitting diode (LED) light-up part 3, a push button 5, display message parts 6 and 7 and a speech synthesizing part 8 to emit a message are housed. A near infrared ray radiated from the light-emitting part 2 is emitted towards the person, and when the person is detected by the sensors in a ray reflection system to receive the reflected light, a pyroelectric system to receive an infrared energy radiated from the human body, an ultrasonic system to direct an ultrasonic wave to the person and to receive the reflection, etc., an output signal for emitting the voice message is outputted, and simultaneously, the LED 4 to be lit up in a position to be confirmed from the outside is lit up. Thus, the confirmation can be executed from the outside, the action confirmation of the device and the adjustment of a detection area can be easily executed.
Patent JP-2001154931-A (JP)
Title: Secs-i-to-hsms conversion method
Inventor: KIM MANKI
IPC: H04L12/46
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To use existing SECS-I supporting equipment as HSMS supporting equipment. SOLUTION: This method is constituted of a stage for performing conversion into an HSMS message and outputting it through a TCP/IP in the case of receiving an SECS-I message from the outside through an RS-232C, the stage for outputting the SECS-I message through the RS-232C when the SECS-I message to be sent to the outside is present in the case that the SECS-I message is not received and converting the HSMS message into the SECS-I message and outputting it through the RS-232C in the case of receiving the HSMS message from the outside through the TCP/IP when the SECS-I message to be sent to the outside is not present and the stage for outputting the HSMS message through the TCP/IP to the outside when the HSMS message to be sent to the outside is present in the case that the HSMS message is not received and returning to the first stage when the HSMS message to be sent to the outside  is not present.
Patent JP-H03186530-A (JP)
Title: Sheet feeder and recording device using the same
Inventor: KAWAZOE KENJI
IPC: B65H1/04
Filed: 1989-12-14
Abstract: PURPOSE:To surely adjust sheet top edges which are set and prevent meandering of the sheet by installing a regulating means which is interlocked with a pressing means and regulates floating-up of the top edge of the sheets which are loaded on a loading separating means. CONSTITUTION:When a sheet 1 whose top edge is curled is set, the floating-up of the sheet top edge is regulated by a regulating means 6, and loaded surely on the loading part 2a of a loading separating means 2. Accordingly, the sheet top edge is adjusted, and the sheet is surely separation-transported free from skew by the drive of the transporting means. Accordingly, the sheet 1 can be separation-transported to a recording means by a sheet feeder, and correct recording can be carried out speedily.
Patent JP-2000146768-A (JP)
Title: Failure diagnostic device for vehicle
Inventor: KAYANO MASAYUKI
IPC: B60K35/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To rapidly grasp failure information and to improve the efficiency of repairing operation by equipping a multiple display device with a multiple display control device for displaying warning, numbers, or characters according to the operation of a display-switching means. SOLUTION: When a set/reset switch 2b is not in operation and a sensor connected to an engine control unit 15 fails, a failure signal arrives at the control unit 15 and the control unit 15 specifies the details of the failure according to the type of sensors and sends the ON/OFF signal with a pattern corresponding to the details of the failure to a multiple display drive circuit 18, and 'engine control' is displayed or characters are lit on a diagnosis monitor 1. By warehousing a vehicle in a repair shop and operating a switch 2b, a failure code for indicating the details of failure can be recalled by numbers and displayed on the monitor 1. By repairing failed parts and at the same time inspecting an area around them and operating the switch 2b again, a diagnosis clear signal is transmitted to an input end 15C of the control unit 15 for clearing.
Patent JP-H11151743-A (JP)
Title: Coextrusion molded product of soft/rigid vinyl chloride resin composition
Inventor: YOKOTA TORU
IPC: B29L31/34
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To enhance heat resistance, secondary processability and sealability by specifying the Vicat softening temp. and impact strength of a rigid vinyl chloride resin compsn. as well as the polymn. degree of the vinyl chloride resin of the compsn. and the content of the heat-resistance enhancing resin thereof and specifying the polymn. degree and hardness of a soft vinyl chloride resin separately extruded to be integrated with the rigid vinyl chloride resin compsn. SOLUTION: A heat resistance enhancing resin is added to 100 pts.wt. vinyl chloride resin with an average polymn. degree of 500-1,300 in a rigid vinyl chloride resin compsn. in an amt. of 10-50 pts.wt. and a chlorinated vinyl chloride resin, an ABS resin or the like are designated. The Vicat softening temp. of a molded product 1 of the rigid vinyl chloride resin is 95 deg.C or higher and the Charpy impact strength thereof is 15 kgf/cm<2> or more. The rigidity A prescribed by JIS K-6301 of a molded product comprising a soft vinyl chloride resin compsn. 2 is 60-90 and the average polymn. degree of the vinyl chloride resin used in the compsn. 2 is 2,000-4,000 and a plasticizer is added to the compsn. The rigid and soft vinyl chloride resin compsns. 1, 2 are extruded from individual extruders and both resins are allowed to meet with each other by one mold to be integrated.
Patent JP-H09144415-A (JP)
Title: Double action spring hinge and mounting method thereof
Inventor: KISHIMOTO YASUYUKI
IPC: E05D3/02
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To adjust the accuracy of the fittings of a door simply with high accuracy in a short time when the accuracy of the fittings of the door is adjusted. SOLUTION: In a hinge, in which a pair of slats 2, 3 are connected mutually through an axial center member 8, an adjusting plate 4 interposed between the slat 3 and a door frame is contained in the slat 3, and a gear-shaped member 6 is installed to the adjusting plate 4 under the state, in which the member 6 can be rotated in the forward and opposite directions within an at least fixed- angular range. A rack section 3b engaged with the teeth of the gear-shaped member 6 is mounted on the slat 3. The slat 3 is moved in the elongation direction of the rack section 3b by the rotary operation of the gear-shaped member 6.
Patent JP-H03185267-A (JP)
Title: Multipoint type fuel injection device
Inventor: MURAJI TETSURO
IPC: F02M69/00
Filed: 1989-12-13
Abstract: PURPOSE:To uniformly distribute fuel to each cylinder by providing in front of each fuel injection valve first jets for causing a fixed amount of fuel to flow into the fuel injection valve, and second jets on the further side of the valve, and providing on the further side of the second jets a solenoid valve for controlling the amount of return fuel flow. CONSTITUTION:When a multipont type fuel injection valve device is used in a 3-cylinder engine each cylinder has a fuel injection valve 9 disposed in front of that portion of a fuel passage 2 which is connected to a first fuel pressure regulator 4, the fuel passage 2 being connected to the delivery side of a fuel pump 3. At each fuel injection valve 9 first jets alpha1 to alpha3 are disposed in those portions of respective branching fuel passages 2a to 2c which are in front of the fuel injection valve 9, and second jets beta1 to beta3 in those portions of the passages which are on the further side of the valve 9. A third jet gamma is provided to cause a fixed amount of fuel to pass through the fuel passage 2 that the fuel passages 2a to 2c join on the further side of the second jets beta1 to beta3, and a fourth jet delta is provided in a bypass passage 18 around the third jet gamma and is opened or closed by a solenoid valve 19 whereby the amount of fuel flow is increased or decreased.
Patent JP-H10163066-A (JP)
Title: Terminal electrode paste, layered ceramic capacitor and manufacturing thereof
Inventor: OKANO KAZUYUKI
IPC: H01G4/228
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a terminal electrode paste suited to low-equivalent series resistance layered ceramic capacitor by mixing and dispersing an Ni powder or Ni and another metal mixed powder with a vehicle composed of an org. binder and solvent. SOLUTION: A Y oxide powder 15-80vol.% is mixed with an Ni powder, ethylene cellulose 7.5wt.% is dissolved in a solvent contg. terpineol and aromatic naphtha at a wt. ratio of 2:1 to prepare a vehicle which is then added to the mixed powder, kneaded and dispersed to produce a terminal electrode paste. Using a reduction-resistive dielectric powder contg. Ba titanate as a main component, a green chip composed of alternately laminated Ni inner electrodes 1 and dielectric ceramics 2 is formed and chamfered. Using the terminal electrode paste, terminal electrodes 3 are formed, and terminal electrodes 4 are formed, using an Ag paste and a Ni plating layer 5 and solder plating layer 6 are formed.
Patent JP-H01163667-A (JP)
Title: Speed detecting method for moving body
Inventor: KAMIKUBO HIROYUKI
IPC: G01P3/54
Filed: 1987-12-21
Abstract: PURPOSE:To eliminate the need to provide the title moving body with a place for passing light and to preclude malfunction by sending a light signal to a detection body mounted on the moving body from a light emission part and counting this signal for a certain time through the optical path of the detection body. CONSTITUTION:When the moving body on which the detection body 10 is mounted moves at a speed (v) as shown by an arrow, light generated by the light emitting circuit 16 of a detector 13 is sent out of the light emission part 14 and this light is received by a light reception part 14 for the 1st time when the light emission part 14 faces P1 of a detection body light reception part 11. At this time, the light signal is guided from the P1 to P2 of the light reception part 11 through an optical path passed through an optical fiber 12. Then the P2 sends the signal to the light reception part 15 of the detector 13, and a light reception signal processing part 17 counts it as a counted value C. Thus, the signal from the light emission part 14 is counted in order as the moving body moves. At this time, the speed (v) is found from the counted value C, the pitch l of the light reception part 11, and the counted time T. Consequently, the moving body need not have the place for passing the light and misdetection is precluded.
Patent JP-H06172972-A (JP)
Title: Dust collector for vacuum treating device
Inventor: GOTOU AKIHIRO
IPC: C23C16/44
Filed: 1992-12-02
Abstract: PURPOSE:To improve performance such as the reliability of a vacuum treating device yield, reproducibility or the like by executing dust collection treating in a vacuum chamber with the intake air, utilizing the pressure difference from the chamber. CONSTITUTION:A gas for dust collection treating is supplied into the vacuum chamber 100 by connecting a nozzle 10 to the vacuum chamber 100 for vacuum treating. Then, a suction opening 12 is connected to the vacuum chamber 100 in which the dust collection treating is executed by sucking air while utilizing the pressure difference. The vacuum chamber 100 is one for plasma treating. The vacuum chamber 100 is also one for producing semiconductor by plasma treating. As a result, dust is removed under non-contact state without opening the vacuum chamber into atmosphere.
Patent JP-H04196194-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: BABA YASUYUKI
IPC: H05K3/46
Filed: 1990-11-26
Abstract: PURPOSE:To make it possible to form a high density ceramic wiring board by forming a via hole on a green sheet having a film on the surface with laser light from the film side, filling the via hole with via conductor and then separating the film and firing the green sheet. CONSTITUTION:On a plastic film 4 made of a low contraction PET film, polyphenilene sulfide film, and a poly ethyl imide film heat treated at a temperature of 100 deg.C and over, there is formed a green sheet 1 where a via hole 2 is prepared with laser light 8. Conducting paste 5 is put in the hole 2 from the film 4 side and a conductor wiring is printed and dried. Then, the film 4 is separated from the green sheet 1. After it is separated, the green sheet is laminated and fired. When forming the hole 2 with laser light 8, chipping 9 is generated on the light emitting side, but this occurs only the surface of the film 4. Therefore, no sheet 1 is damaged.
Patent JP-H08163351-A (JP)
Title: Image composite device
Inventor: HARUHARA KAZUYOSHI
IPC: G06T11/60
Filed: 1994-11-30
Abstract: PURPOSE: To obtain the image composite device provided with a function that discriminates automatically the end of scanning based on a change in the scanning speed when an original image is scanned through manual operation and that composing the image whose scanning end is discriminated. CONSTITUTION: A CPU 2 executes scanning end discrimination processing by a timing pulse TP received from an image scanner 6, measures an input interval tn of each timing pulse TP and stores sequentially each measurement result to a stack memory B4b in a data memory 4. A maximum value is stored in a memory C4c and the storage content in the stack memory B4b is shifted sequentially as time elapses and the shifted measurement result is stored. The storage content of the memory C4c is updated by comparing own storage value with the maximum value as the newest measurement result stored in the stack memory B4b and storing the content which is larger and the memory C4c stores the maximum value of the scanning intervals and even when a value in excess of the maximum value is received, when a succeeding timing pulse TP is not detected, the end of scanning is recognized.