baber/WOPTO huggingface dataset:
Patent JP-2000118373-A (JP)
Title: Method and device for controlling braking force
Inventor: HANAMOTO TAKAYUKI
IPC: B60T8/48
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To surely keep a vehicle in a stopped condition while a brake operation is canceled, relating to a braking force control method and device enabling wheel cylinder pressure to be increased by use of a hydraulic pressure supply source. SOLUTION: The wheel speed Vw of a vehicle is detected and wheel cylinder pressures Pw/c are detected while a brake is being operated and while the brake is not being operated. At the time when the vehicle has changed from a running condition to a condition wherein the wheel speed Vw is zero, the maximum value Pmax of the wheel cylinder pressures during the period from the restart of the vehicle under a condition in which the wheel speed Vw is zero to the condition in which the wheel speed Vw becomes zero again is detected. To generate a high wheel cylinder pressure equal to or higher than the maximum value Pmax, a pump 78 is actuated and a master cut valve 28 or retaining valves 34, 36 are closed.  In this case, the wheel cylinder pressure generated is set at an appropriate value while taking into account braking conditions up to the stop of the vehicle, creeping forces that are characteristic of the vehicle, and a vehicle attitude or the like during the stop of the vehicle.
Patent JP-S63145342-A (JP)
Title: Treatment of polyester film
Inventor: TSUNASHIMA KENJI
IPC: B29C71/00
Filed: 1986-12-10
Abstract: PURPOSE:To obtain the title film excellent in hot dimensional stability and flatness and useful as, e.g., a magnetic recording material, by contacting a polyester film with a mixed CO2/N2 gas at a specified pressure. CONSTITUTION:A polyester film is obtained by subjecting a polyester (e.g., polyethylene terephthalate) which is a polymeric compound having ester bonds in the main chain and obtained by polycondensing a dicarboxylic acid with a diol to biaxial stretching and heat treatment and subjecting the obtained film to crystallization by orientation. Separately, CO2 and N2 are mixed together at a mixing ratio by volume of 1-95/99-5 to obtain a mixed gas (B). Component A is contacted with component B pressurized to 1.5-20kg/cm<2>, preferably, 2-10kg/cm<2> for at least 4hr at a temperature from a temperature by about 40 deg.C lower than the glass transition temperature (Tg) of component A to a temperature by about 40 deg.C higher than the Tg and by about 40 deg.C lower than the crystallization temperature.
Patent JP-H08152802-A (JP)
Title: Thermal fixing device
Inventor: MIYATA MASAHIKO
IPC: G03G21/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a thermal fixing device capable of suppressing overshooting. CONSTITUTION: The thermal fixing device 1 is provided with a heating roller 2 equipped with a heater 3 inside, a pressure roller which come into press- contact with the heating roller 2, a heater temperature sensor 7 arranged in contact with, or adjacent to the surface of the heating roller 2, and a control part 5 for comparing a detection temperature by the heater temperature sensor 7 with a prescribed set temperature and controlling the power supply to the heater 3, and the device is prepared for heating and fixing a transferred image on a recording material, and also, the device is provided with an ambient temperature sensor 4 for detecting an ambient temperature and a CPU 10 for varying the power supply to the heater 3 in accordance with the detection temperature by the ambient temperature sensor 4.
Patent JP-H11123442-A (JP)
Title: Wire drawing machine
Inventor: TAKI YASUHITO
IPC: B21C1/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain the wire drawing machine capable of turning a die with a simple construction and suppressing uneven wear of a die at a low modification cost without greatly changing a construction of an existing wire drawing machine with simple preparation work for drawing a wire rod. SOLUTION: In the wire drawing machine 63, which is provided with a die to draw a wire rod 41, a first capstan 31 to feed the wire rod 41 to the die while tightening it and a second capstan 33 to tighten the wire rod 41 drawn by a die and again return the wire rod to the first capstan 33, a die holder 35 is arranged between the first capstan 31 and the second capstan 33, plural dies are arranged in parallel to a capstan axial direction and is housed in the die holder 35 so that respective dies are turnable freely around a die axial center. By tightening an endless belt 55 between an output shaft 43 and a driven shaft 51 in the same direction as the die axial center, the dies are rotated by bringing an outer peripheral flat face of the encircling endless belt 55 into contact with the die.
Patent JP-2001117894-A (JP)
Title: Method and system for promoting communication
Inventor: NODA MASAHIDE
IPC: H04L29/06
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To properly support communication among a plurality of users under different environments. SOLUTION: Each IRC client 5 connects or arranges a character communication part 2 to an operation possible user terminal 8. A management device 3 detects a prescribed event in a channel and transmits a prescribed command to the IRC client 5 via IRC. The command is not always transmitted to the whole IRC clients 5 and situations are different by the IRC clients 5. Each user terminal 8 detects the command and transmits it to each character communication part 2. The character communication part 2 of each user terminal 8 executes a operation which is indicated by the command.
Patent JP-H01137006-A (JP)
Title: Method of installing steel floor block for rebuilding in bridge
Inventor: KAWAI YUTAKA
IPC: E01D19/12
Filed: 1987-11-19
Abstract: PURPOSE: To shorten a reconstructing time by removing slip stopper members from the upper flange of an existing bridge girder in which the existing steel plate floor is removed, and arranging a reconstructing steel plate floor on the upper flange through level adjusting members and a filler. CONSTITUTION: The timeworn reinforced concrete panel floor of a bridge is removed, and the slip stopper members such as stud dowels of the upper face, of the upper flange 5a of an existing girder 5 are removed. Next level adjusting members 8 are provided on the upper face of the upper flange 5a of the girder 5 without interfering with slip stopper removed traces. Next an adhesive filler 9 such as resin concrete is laid on the upper flange upper face 5a of the girder up to the upper face of the level adjusting members. After the lower flange 3a of the connecting beam 3 of a new steel plate floor 1 is loaded on the filler 9, it is fastened with the girder 5 by bolts 10 and nuts 11. Hereby, the reconstructing time of the steel plate floor can be shortened.
Patent JP-H11126775-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAMORI MASUNORI
IPC: H01L21/283
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device having a self-flattening interlayer insulating film exhibiting a high global flatness. SOLUTION: A hydrophobic first silicon oxide film 3 is formed on the whole surface of a silicon substrate 1 on which a lower level wiring 2 has been formed using silane, nitrogen and N2 O as material gas by a plasma CVD method in such a way that its refractive index becomes 1.50 or higher. Then, a silicon oxide film 12 is formed in the same way in such a way that its refractive index becomes 1.50 or lower. An etching back is carried out for forming hydrophilic side walls 4 on sides of the first silicon oxide film 3 between two levels. Then, a second silicon oxide film is formed using silane and hydrogen peroxide as material gas by a plasma CVD method. Since the side walls 4 have been formed, the second silicon oxide film flows toward a lower level and the top of the second silicon oxide film becomes substantially flat.  Finally, a third silicon oxide film is formed using silane, nitrogen and N2 O as material gas by a plasma CVD method.
Patent JP-H06138284-A (JP)
Title: Reactor control rod supervisory control system
Inventor: NIIZAWA KATSUO
IPC: G21C17/10
Filed: 1992-10-30
Abstract: PURPOSE:To provide a reactor control rod supervisory control system which can reduce the load on operators in charge of supervision by stopping the operation of control rod drives at a central control room, and facilitating supervision and administration of the control rod drives without increasing the amount of cable and the number of control boards. CONSTITUTION:This reactor control rod supervisory control system comprises control rod drive selecting locking switches 19a, 19b for selecting a control rod drive 3 for operating reactor control rods 2, a locking switches 17a, 17b for ordering stopping of operation of the control rod drive selected, control-rod manual operation microprocessors 8a, 8b for controlling the control rod drive, unlocking switches 18a, 18b for canceling the order of stopping operation, a direction-selecting control valve 4 provided to each control rod drive 3, and an indicator 62 for indicating the state of the control rod drive 3 selected. Stopping of the operation of the control rod drive 3, canceling of the stopping, and indication of the state can be achieved through remote control.
Patent JP-H10126960-A (JP)
Title: Variable set-value current limiter
Inventor: MORITA MITSURU
IPC: H01F6/06
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom of cooling temperature setting by a method wherein a mechanism by which the cooling temperature of an oxide current limiting element can be varied is provided. SOLUTION: An oxide superconducting current limiter system has a mechanism which controls a temperature by using a plurality of cooling media or cooling device to vary the current limiting characteristics. Liquefied argon is used as coolant and the temperature of the coolant is controlled by adjusting the temperature of the cooling unit of a refrigerator within a range of 86K-78K. As for the current limiting characteristics, Ic is about 450A at 86K and Ic is 1500A at 78K. Then, if the cooling temperature is 81K, Ic can be 1000A. By this system, a current limiter by which Ic can be set arbitrarily within a range of 450A-1500A can be manufactured. With this constitution, a current value at which a current limiting operation is started can be set arbitrarily.
Patent JP-S63144366-A (JP)
Title: Density control unit
Inventor: MATSUKI NOBUYUKI
IPC: G03G21/00
Filed: 1986-12-09
Abstract: PURPOSE:To eliminate the generation of character disappearance, etc., and to exactly attain ground color correction, by selecting a measuring element, based on an original size, and controlling a light source or an applied voltage of a developing electrode in accordance with a detected value of the selected measuring element. CONSTITUTION:An original 12 is irradiated by a light source 13, and a reflected light L is led onto a photosensitive drum 15 through an optical system 14. Also, concentration detecting sensors 17a-17d provided in the vicinity of an enlargement projection position of a projection lens 16 photodetect a reflected light by a photometric area portion of a prescribed width, respectively, and the detected reflected light quantity is inputted to an exposure quantity detecting circuit 18. An original size detecting circuit 22 outputs a signal for showing an original size, to a CPU 21, and the CPU 21 changes a measuring area by turning on and off a switch, based on said signal, and controls a detecting output voltage outputted to the CPU 21 from the exposure quantity detecting circuit 18. The CPU 21 controls an applied voltage to the light source 13 in phase through a phase controlling circuit 27.
Patent JP-H06138999-A (JP)
Title: Housing mechanism for input pen
Inventor: AIDA NORIFUMI
IPC: G06F15/02
Filed: 1992-10-30
Abstract: PURPOSE:To reduce the number of parts, and to attain a cost down by simplifying a mechanism by adding a force in a direction against the energizing force of an energizing means to a restraint member at the time of adding a force in an ejecting direction to an input pen housed in a housing part. CONSTITUTION:At the time of inserting an input pen 2 into a pen holder 5 from a pen top 2a, the top end part of a stopper 6a is interfit to a lock groove 2e of the input pen 2, a clip sense is transmitted to an operator, the input pen 2 is fixed and housed in the pen holder 5 while the back end part of a body part 2d of the input pen 2 is exposed from the pen holder 5. And also, at the time of taking out the housed input pen 2, the engagement of the stopper 6a with the lock groove 2e is released by holding the exposed back end part of the input pen 2, and adding the force in order to move the input pen 2 to the ejecting direction, since the look groove 2e is shaped like a cross-section semi-circle, and like a taper successively extending outside to a dimensional direction. Then, the input pen 2 is moved, and taken out from the pen holder 5.
Patent JP-S62235246-A (JP)
Inventor: KATAOKA KEIICHI
IPC: D01F9/08
Filed: 1986-12-11
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-H09113540-A (JP)
Title: Electric power measuring device of system connecting power source system
Inventor: HAGIWARA RYUZO
IPC: G01R11/56
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To accurately measure bidirectional electric power by a single electric power measuring transducer by using a system connecting power source system having a solar battery or the like as a power source as an object. SOLUTION: An electric power measuring transducer 6 to output electric power sent in one direction through a power line as a positive measuring signal and electric power sent in its inverse direction as a negative measuring signal, is provided in the power line extending up to a connecting point to a commercial electric power system from a connecting point of an in-house load. The electric power measuring transducer 6 is connected to an information processing device 9 to measure electric power. The information processing device 9 samples the measuring signal outputted from the electric power measuring transducer 6 at regular periods, and distinguishes positive measuring data from negative measuring data by judging a positive and a negative of measuring data obtained by this, and performes necessary operation processing on these measuring data.  Its result is displayed on a display device 12.
Patent JP-H04168221-A (JP)
Title: Manufacture of austenitic stainless seamless steel tube
Inventor: SHIMIZU TETSUO
IPC: B21B9/00
Filed: 1990-11-01
Abstract: PURPOSE:To improve the intergranular corrosion resistance of an austenitic stainless seamless steel tube by rolling the stock for finish rolling in a specified atmosphere in a specified temp. range. CONSTITUTION:In the manufacture of a stainless seamless steel tube obtd. by executing mandrel rolling using a lubricant contg. carbon, tube stock 4B for finish rolling is held in the temp. range of 950 to 1200 deg.C for 10 to 30min in an atmosphere with 6 to 15% oxygen concn. and is thereafter subjected to finish rolling. In this way, the austenitic stainless seamless steel tube excellent in intergranular corrosion resistance can easily be manufactured without checking its productivity.
Patent JP-H02142031-A (JP)
Title: Member for electric tube
Inventor: KAMIO MORINORI
IPC: C22C38/40
Filed: 1988-11-22
Abstract: PURPOSE:To avoid tarnishing with no deposition of boron nitride even when annealing is done in dry hydrogen at the high temperature by having predetermined weight percent of C, Cr, Ni included as well as predetermined weight ppm of B and N. CONSTITUTION:In a construction of a member, 0.10wt.% or less of C, 15 to 20wt.% of Cr, and 7 to 15wt.% of Ni are included, as well as 20ppm or less of B, less than 1000ppm of N, and Fe and inevitable impurities for the rest. If the amount of C exceeds 0.10wt.%, formation of carbide is extremely harmful from a viewpoint of mechanical nature, while for Cr, adjustment of the amount within an appropriate range is necessary for the non-magnetism is required for a member for an electronic tube. If the amount of Ni is less than 7wt.%, processability is damaged in addition to the generation of magnetism, and processability is also damaged if the amount is more than 5wt.%. Tarnishing occurs in the thermal treatment in dry hydrogen after press if the amount of B to be added exceeds 20ppm, and the same occurs if the amount of N exceeds 1000ppm, even if the amount of B is small. Surface deposition of boron nitride can thus be prevented even when the annealing is done in dry hydrogen at the high temperature, and product value can be improved.
Patent JP-H05109461-A (JP)
Title: Control method for heating device using electric resistance heating element
Inventor: MAISHIGI KEIJI
IPC: H05B3/00
Filed: 1991-10-15
Abstract: PURPOSE:To control an exchange calorific value at a satisfactory response speed by preliminarily inputting the temperature change characteristic of resistance value of an electric resistance heating element in a current control unit, and controlling the exchange calorific value by the supply quantity of a current. CONSTITUTION:A current control unit 3 operates a control quantity according to an inputted current control set value 8 and quantity 9 to be controlled. The current supplied from a current supplying device 2 to an electric resistance heating element 1 having a heating part 12 on an insulating layer 11 is controlled. Thus, by preliminarily inputting the temperature change characteristic of resistance value of the electric resistance heating element 1 to the control unit 3, the exchange calorific value and the current have a linear type relation, and the exchange calorific value can be easily controlled by the supply quantity of the current.
Patent JP-H06115473-A (JP)
Title: Connector housing device for motorcycle
Inventor: TAKAHATA TATSUMI
IPC: B62J11/19
Filed: 1992-10-08
Abstract: PURPOSE:To house the connectors of electric equipment around a handle without impairing mounting/demounting properties of a head light, and thereby secure a space for clutch wires and the like to pass through. CONSTITUTION:A connector housing 27 is disposed in a space enclosed by a front fork main body 15 located behind a head light 20 and an upper and a lower bracket 16 and 17 in such a way that the connector housing 27 is overlapped with the front fork main body 15 as viewed from the side. When the head light 20 is mounted/demounted. to/from a car body, it can be done without opening a head light body 20a. The head light 20 can be easily mounted/ demounted, connectors will never be exposed to muddy water, rain water and dust, and wires are made to pass through a space between the head light and the connector housing.
Patent JP-H04166328-A (JP)
Title: Rubber structural body into which short fiber having anisotropy is filled
Inventor: YAMAMOTO FUMIYA
IPC: B29K105/14
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a rubber structural body into which a short fiber having clear anisotropy is mixed, by a method wherein a fixed quantity of the short fiber is mixed and dispersed into an elastic base with which fixed rubber is compounded and the short fiber is oriented so that at least unidirectional orientation ratio is specified in a three-dimensional system of axes X, Y, Z. CONSTITUTION:A 2-30vol.% short fiber is mixed and dispersed into a matter, with which rubber is compounded, the short fiber is oriented by making use of a calender or an extruding machine so that at least a unidirectional orientation ratio becomes at least 50% or not exceeding 20%, in a three-dimensinal system of axes X, Y, Z and anisotropy is given to various properties. Raw material rubber is selected appropriately out of natural rubber, styrene butadiene rubber and thermoplastic elastomer such as polyolefin or polyester. The short fiber having a length of not exceeding 10mm is selected appropriately, for example, out of synthetic or natural or semi-synthetic fiber such as a para- oriented aramid fiber, meta-oriented aramid fiber and cellulose fiber, an inorganic fiber such as glass and carbon and a metallic fiber such as steel, stainless steel and copper.
Patent JP-H02140583-A (JP)
Title: Opening and closing device for door
Inventor: INUI YOSHIO
IPC: E05D15/50
Filed: 1988-11-21
Abstract: PURPOSE:To enable opening and closing of a door from the arbitrary side by a method wherein a coupling member is formed with a coupling ring in which the end parts of a pair of I-shaped links are respectively pivotally mounted to a fixed plate are intercoupled in the vicinity of each of latch plates on both sides, and each I-shape link is linked with the latch plate on the side where it is positioned facing the I-shaped link. CONSTITUTION:When a door is opened rightwardly, a handle on the right side of the door 1 is pulled. This motion causes a hinge pin 2a on the right side to be pulled in a direction in which it is disengaged from an engaging groove 7a, and a rotation force in a clockwise direction, i.e. a restriction release direction, is exerted on the clutch plate 5a. In this case, a lock pin 12a mounted to the clutch plate 5a is positioned at the corner part of a lock groove 11a, and a slide guide part 11a1 can be slid. By sliding the lock pin 12a along the slide guide part 11a1, the latch plate 5a is rotated in a clockwise direction. When the clutch plate 5a is rotated in a specified angle arc, the opening of a rotated in a specified angle arc, the opening of a latch groove 8a coincides with the opening of the engaging groove 7a. This coincidence enables disengagement of the hinge pin 2a on the right side from the engaging groove 7a.
Patent JP-2000117097-A (JP)
Title: Forming method of particle thin film
Inventor: MACHIDA YOSHINORI
IPC: C08J5/18
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a particle thin film by which a particle thin film of high density having uniform density of particles can be fast formed by an easy and safe method. SOLUTION: A liquid 2 with particles 1 floating on the surface is vibrated to spread the particles 1 on the liquid surface to form a thin film of particles 1 on the surface of the liquid 2. Or, by applying ultrasonic vibration on the liquid, or by producing a flow from the inside of the liquid to the surface, the liquid surface is partially raised to spread the particles on the liquid surface to form a particle thin film on the liquid surface.
Patent JP-S63147138-A (JP)
Title: Laser scanner
Inventor: OTA KAZUO
IPC: G02B7/18
Filed: 1986-12-10
Abstract: PURPOSE:To make a comparison with a preset reference position signal and to accurately position a laser scanner by irradiating the reflecting surface of a mirror mount shaft part with light from a light emitting element at an external position and detecting its reflected light from a light receiving element at the external reference position. CONSTITUTION:The laser light from the external laser light source is passed through a beam expander 13, reflected by an X-axis mirror 17 and a Y-axis mirror 18, and transmitted through an Ftheta lens 14 to obtain a laser output. The laser light obtained through the Ftheta lens 14 is set initially to the reference point position to which the laser light is lowered at right angles, so the X-axis mirror 17 and Y-axis mirror 18 are positioned at 45 deg. to the optical axis of the laser light. When X-axial positioning is performed, light emitted as a pulse by an X-axial light emitting element 20 is projected on an X-axial reflecting surface 24 provided to a side part of an X-axial mirror mount 19 and its reflected light is detected by an X-axial light receiving element and converted into an electric signal proportional to the light reception position, so that the signal is outputted. Consequently, a comparator compares the signal with the preset reference position signal to hold the laser scanner at the reference position at all times, and the positioning is completed by short-time adjustment.