baber/WOPTO huggingface dataset:
Patent JP-H073463-A (JP)
Title: Apparatus and process for forming coating by thermal cracking
Inventor: ROBEERU TERUNO
IPC: C03C17/09
Filed: 1993-12-28
Abstract: PURPOSE: To provide a device by which uniformity of deposition of coating is improved.  
     CONSTITUTION: A device for forming a coating by pyrolysis is constituted of a supporting means 20 for conveying a substrate 16 through a coating chamber 14, an injection nozzle 10 for supplying and distributing a gaseous reagent into the coating chamber 14 and a means for discharging exhaust gas from the coating chamber 14. The injection nozzle 10 is provided with a grooved hole 12 extending transverse to the path of the substrate 16. The device is connected with a bogie provided with an U-shape roll and a cylindrical roll traveling on a guiding beam. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000184133-A (JP)
Title: Image reading device
Inventor: KAMISHIRO TOSHIAKI
IPC: H04N1/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce cost-up for a countermeasure against radio wave to prevent the useless radio wave radiation by normally stopping the output of a drive signal from a main substrate to a connection cable and outputting the drive signal from the main substrate to the cable only during reading original image information. SOLUTION: A main control part 2 executes initializing in each device when a power source 2 is turned on and permits the level of a gate signal to L. Thus, the drive signal outputted from an image processing circuit 8 is interrupted by a gate circuit 9. When the original is set and a start key is depressed, the main control part 2 permits the level of the gate signal to H. Thus, the drive signal required for the operation of the CCD 22 is supplied to the CCD substrate 20 with the connection cable 70. When an original reading is ended, the main control part 2 returns to the level of the gate signal to L. Then the drive signal outputted from the circuit 8 is not outputted to the connection cable 70 except during reading of the original.
Patent JP-H09186963-A (JP)
Title: Recording method and device, reproduction method and device, recording and reproduction method and device and recording disk medium
Inventor: ITO YOSHIYUKI
IPC: G11B20/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To record video image data with high quality onto a recording disk medium such as a hard disk unit. SOLUTION: Zones 1 to 3 in which data are transferred at a transfer rate requested by a host system are used for moving recording areas in which moving image data requiring many information quantities and real time property. Furthermore, zones 4 to 6 in which data are not transferred at a transfer rate requested by the host system are used for still image or system data recording areas in which information quantities are not so many and real time performance is not requested.
Patent JP-2001161922-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a privilege Pachinko machine which can sufficiently thrill and excite a player to attain privilege. SOLUTION: When a display game is played on LCD 30 based on a premium ball getting into a starting port and, as a result, a premium display mode such as '77' appears and a first condition is established, a condition device (so-called wing) of the variable premium device closed in an ordinary condition is opened for some seconds. When a prescribed number of balls get into the variable premium device during that period, a second condition is established to grant the player privilege and a jackpot winning port is opened to give a prescribed value. At that time, the open angle and the opening time of the condition device are varied corresponding to the kind of a premium display mode. To what extent the probability to appear a premium display mode is varied in later games after the next game is changed based on the number of premium balls during the condition device is opened.  The upper limit number of balls which can be discharged per unit time during the condition device and the jackpot winning port are opened is increased from 100 balls per minute up to such as 200 balls per minute.
Patent JP-2001171510-A (JP)
Title: Hydraulic pressure braking device for vehicle
Inventor: OISHI MASAKI
IPC: B60T13/60
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure braking device for a vehicle, provided with negative pressure assisting means and hydraulic pressure assisting means for performing brake control such as traction control, braking and steering control, brake assist control, etc., while efficiently using an output hydraulic pressure of pump means by properly controlling the output hydraulic pressure with a simple constitution. SOLUTION: This device is provided with a negative pressure booster VB, a hydraulic pressure booster HB, and valve means VM for controlling assistance by the hydraulic pressure booster. A solenoid valve device PV is interposed in a reduced pressure side hydraulic pressure path AO which connects and makes communicate a power chamber with a reservoir RV through the valve means to thereby control a flow in the reduced pressure side hydraulic pressure path in accordance with an operation state of a brake pedal BP and/or a vehicle state. At that time, when an output hydraulic pressure of a hydraulic pressure pump HP exceeds a predetermined relief pressure, the relief valve RL is opened, so that the output hydraulic pressure is easily and securely controlled to the pressure lower than the predetermined one.
Patent JP-2001167682-A (JP)
Title: Terminal unit of multipolar switch
Inventor: KAWADA HISAO
IPC: H01H1/58
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To lengthen an insulation distance of a switch terminal without increasing a size of a switch main body. SOLUTION: An inter-face insulation distance G of a terminal 9b and an insulation distance H between panel cut sides P become larger than a switch 1 itself, by mounting the terminal unit 8 having a connecting conductor 9 connected to a terminal 4 of the switch 1 on the terminal of the switch 1 and by connecting an outer electric wire 10 to the terminal 9b of the connecting conductor 9. Since a shape and a size of the unit switch 1 or an unit case 12 of the terminal unit 8 are set regardless of a case 2 or cover 3 of the switch 1, a required insulation distance can be ensured without increasing a size of a switch main body.
Patent JP-H09157080-A (JP)
Title: Gas generating agent for air bag
Inventor: YOSHIDA TADAO
IPC: B60R21/264
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas generating agent for an air bag having the same combustion velocity, combustion temp. and concns. of the toxic components such as CO and NOx in the gas as the conventional azide and non-azide gas generating agent, extremely low in impact ignitability, detonability and toxicity and excellent in thermal stability. SOLUTION: This gas generating agent for an air bag includes at least one kind selected from a group consisting of a gas generating agent for an air bag with biscarbamoylhydrazine and a nitrate as the effective components, a gas generating agent for an air bag with biscarbamoylhydrazine, a nitrate and a oxohalogenate as the effective components and a gas generating agent for an air bag with biscarbamoylhydrazine and an oxohalogenate as the effective components and further consisting of a combustion catalyst, a combustion control agent and a slag forming agent.
Patent JP-H05163617-A (JP)
Title: Polyester conjugate fiber
Inventor: YAMAGIWA HIROKO
IPC: B29C61/06
Filed: 1991-12-17
Abstract: PURPOSE:To obtain the subject fiber, excellent in crimping characteristics in boiling water and having shape memorizing ability by laminating two kinds of specific polyesters at a specified ratio. CONSTITUTION:The objective fiber is obtained by laminating polyesters in which at least one is preferably a copolyester having 10-80 deg.C glass transition temperature, >=150 deg.C melting point and shape memorizing ability and the other is a copolyester of the same kind having a different intrinsic viscosity and shape memorizing ability or polyethylene terephthalate at (70:30) to (30:70) conjugate weight ratio. The conjugate fiber is capable of developing >=40% percentage crimp when subjected to relaxing heat treatment in boiling water. Furthermore, the difference in intrinsic viscosity between the two kinds of polyesters is preferably 0.15-0.50.
Patent JP-H09182740-A (JP)
Title: Biological photomeasuring device
Inventor: IWAMOTO SHINICHI
IPC: A61B5/145
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To enable a biological component concentration to be optically determined accurately in the nonintrusive manner. SOLUTION: A single light source 4 and two pieces of light receiving parts 6-1, 6-2 are provided for an object 2 to be measured, and the parts 6-1, 6-2 are positioned a1 mm and a2 mm from the light source 4 respectively. If a measuring light is emitted to the object 2 to be measured from the light source 4, the measuring light transmitted and scattered into the object 2 is entered into the light receiving parts 6-1, 6-2 respectively and detected. Further, these respective detection signals are measured as absorbances Abs(1) and Abs(2) through a logarithmic conversion part 12 respectively. A μa calculation part 14 calculates the absorption coefficient of the object 2 by the secondary formula of the sensitivities k1 , k2 and absrobance measurement values Abs(1), Abs(2) of a detector.  A concentration calculation part 16 calculates the concentration C of an absorbed substance as the component of the object 2 by a primary formula of μa calculated by the μa calculation part 14.
Patent JP-H11182423-A (JP)
Title: Variable capacity type swash plate compressor
Inventor: SUZUKI YASUSHI
IPC: F04B49/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a swash plate compressor by facilitating the production through its structural simplification, in this compressor which freely varies the delivery in keeping up the tilt angle of a swash plate constant. SOLUTION: A swash plate block 13 integrally made up in keeping up the tilt angle of a swash plate constant is installed in a driving shaft 6 as being slidable on this shaft 6 and integrally rotatable with it. Since working pressure in a crankcase is back pressure for the whole piston 9, the magnitude of this working pressure is automatically or manually controlled. With this control, the back pressure of the piston is varied, and further a top dead center position of the piston 9 is varied by the balance of energizing force of a spring 12 and of a compression reaction of gas in a pump case 20, whereby the volumetric efficiency of a compressor is also varied by a variation in a top clearance 21 and the consequent magnitude of dead volume in the pump case 20, and thus a substantial discharge quantity is steplessly varied.  As a variable discharge mechanism is merely comprised of the crank case 5 and its pressure control means, its structure becomes very simplified.
Patent JP-2000177512-A (JP)
Title: Parking assist device for vehicle
Inventor: SHIMIZU TOSHIHIRO
IPC: B62D15/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To assist the parking of a vehicle in easily understood manner. SOLUTION: When a vehicle is parked between white lines 3 in a parking area 2, an image picked up by a camera unit 10 is displayed on an information display 4, and a movement estimation curve 5 corresponding to an angle of a steering 7 is also displayed to provide the easily-understood driving assist. The movement estimation curve 5 is added to the image picked up by he camara unit 10 by a parking asssit EUC 6 on the basis of the signals from an angle detecting sensor 12 detecting the angular displacement state of a steering shaft 11 and a center position sensor 13. The camera unit 10 pickes up an image of the rear part of a car body, that is, a dead zone.
Patent JP-H09137258-A (JP)
Title: Rolling bearing
Inventor: OBARA RIKURO
IPC: C22C38/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To produce a rolling bearing excellent in stillness by composing the inner and outer rings of a rolling bearing of a stainless steel in which the size of eutectic carbides in the steel is made small, furthermore, the generation of nonmetallic inclusions is suppressed to an extremely low level and the structure of the steel is made uniform and dense. SOLUTION: At least either of the inner ring 2 and the outer ring 1 of a rolling bearing in which the space between the rolling grooves of the inner and outer rings is provided with a rolling body is composed of a martensitic stainless steel having a compsn. contg., by weight, 0.60 to 0.75%. carbon, 10.5 to 13.5% chromium, <=1.0% silicon, 0.3 to 0.8% manganese, and the balance iron with inevitably intruded impurities and having >=58 HRC hardness, and in which the size of eutectic carbides is regulated to <=10μm and the contents of oxygen and titanium in the steel are both regulated to <=10ppm.
Patent JP-2000169214-A (JP)
Title: Gas ceramic art kiln
Inventor: KAKEGAWA YASUO
IPC: F27D7/00
Filed: 1998-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas ceramic art kiln having such a scheme that an ejector is set up on a flue so as to suck secondary air for combustion into the kiln and both fan pressure and gas pressure for the ejector are controlled using a microcomputer to effect obviating a long chimney from the ceramic art kiln and facilitating setting up the kiln indoors and thereby enabling reductive and oxidative burning operations to be put to automatic program control. SOLUTION: This gas ceramic art kiln has such a scheme that, an ejector nozzle 20 is set up inside a perpendicular flue 15 situated on the backside of the kiln needing secondary air for combustion and an ejector with a fan 21 therefor connected thereto is set up outside the flue so as to suck secondary air into the kiln; by changing fan pressure for the ejector, the amount of secondary air for combustion to be sucked is increased or decreased to enable the atmosphere inside the kiln to be changed into an oxidative or reductive condition at discretion, and by allowing fan pressure to interlock with gas pressure, the temperature inside the kiln can be controlled; by controlling frequency with an inverter 35 and controlling the electric current at a gas proportional valve 33 for fan pressure and gas pressure, respectively, using a microcomputer 30, fully automatic oxidative or reductive combustion can be realized.
Patent JP-2000165177-A (JP)
Title: Surface mounted crystal oscillator
Inventor: MORIYA KOICHI
IPC: H03B5/32
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounted oscillator that can be surely positioned by sufficiently utilizing a board area of a mount board and adopt a surface mounted vibrator. SOLUTION: The surface mounted crystal oscillator is obtained by mounting a surface mounted vibrator 1 and a circuit component 2 onto a mount board having a terminal electrode 9 and a shield electrode and covering a metallic cover 4 for oscillator on the mount board 3. The metallic cover 4 for oscillator has legs 14 each having a projection 13 in the middle of a set of side faces opposed to each other. The projection 13 is projected inward by swelling processing through depression from an outer surface. The size of the surface mounted vibrator 1 has nearly the same size as the width of the metallic cover 4 for oscillator and the surface mounted vibrator 1 is clamped by a major plane of the metallic cover 4 for oscillator and the projections 13. Then the vibrator 1 is inserted to a recessed part 15 provided to each of opposed sides of the mount board 3 and soldered.  Furthermore, a metallic film is formed to the recessed part 15 and is connected to the shield electrode of the mount board 3.
Patent JP-H06185052-A (JP)
Title: Rock anchor
Inventor: YAMAMOTO MINORU
IPC: E02D3/12
Filed: 1992-12-15
Abstract: PURPOSE:To form an anchor head in specified size simply to a rock anchor such as a rock bolt by a grout material impregnated at a specific pressure, enhance the pull-out resistance, reinforce the ground and a bedrock in the periphery of the anchor head and increase pull-out resistance by improving adhesion with the periphery of the anchor head. CONSTITUTION:A bag body 3, which is expanded and deformed by impregnating a grout material, has pores, from which the grout material can be flowed out, and is used for forming an anchor head, is annexed to a rock anchor body 1 longitudinally penetrated into the impregnating hole 8 of the grout material while discharge openings 9, 10 communicating the impregnating hole and the inside of the base body are disposed at a plurality of positions, and the opening area of the discharge opening 10 positioned on the front end side of the bag body is formed at a larger value. Otherwise, a baffle for converting the direction of discharge is arranged while being oppositely faced to the discharge openings.
Patent JP-H05175283-A (JP)
Title: Formation of two-layer tab lead and photomask used therefor
Inventor: OGASAWARA SHUICHI
IPC: G03F1/68
Filed: 1991-12-20
Abstract: PURPOSE:To avoid the concentration of electric lines of force to the front end section of a lead at the time of electric plating so that the lead can become less in thickness fluctuation by providing a dummy electrodeposition area at a prescribed part on a substrate on the inside of the front end section of the lead. CONSTITUTION:After forming a resist pattern on the surface of a metallic layer on a substrate which is provided with the metallic layer and composed of an insulator by forming a photosensitive resist layer on the surface of the metallic layer and exposing and developing the resist layer while a photomask having a prescribed pattern is closely brought into contact with the resist layer, a lead is formed by electrodepositing a plating metal on the exposed surface of the metallic layer by an electroplating method. In the course of the above-mentioned process, the electrodeposition of the plating metal on the exposed surface of the metallic layer is performed after the resist pattern is formed so that the exposed section of the metallic layer can be formed not only in a proposed lead forming area, but also in an area 1 extended from 1mm inside of the front end section 2 of the lead to the center of the proposed forming area 4 of a device hole to be formed in a succeeding process.
Patent JP-H07201358-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MURANO KANJI
IPC: H01M4/485
Filed: 1993-12-29
Abstract: PURPOSE:To provide a nonaqueous electrolyte secondary battery having a control circuit part for suppressing an overdischarge, overcharge, overcurrent, etc., of a battery in the minimum size, by firmly connecting an accessory vessel, receiving the control circuit part, to part of an external wall of a battery vessel. CONSTITUTION:A battery is constituted of a generating element (electrode laminated unit) 1, battery vessel 3 for receiving this generating element 1, control circuit part 31 for controlling a battery current and voltage and an accessory vessel 41 for receiving this control circuit part 31. The accessory vessel 41 is fixedly connected to part of an external wall of the battery vessel 3, to electrically connect a battery electrode terminal to the control circuit part 31 in the accessory vessel 41. A sectional shape of each connecting surface of the battery vessel 3 and the accessory vessel 41 is formed in almost the same shape (example; connecting surface 3a and 41a). Accordingly, by forming an appearance shape almost similar to that with only the battery vessel 3, a very simple and compact shape is obtained, to integrally form the battery vessel 3 and the accessory vessel 41.
Patent JP-H11184544-A (JP)
Title: Control lever for construction machine
Inventor: WATANABE YOSHITERU
IPC: G05G1/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To easily adjust the length of a control lever long or short whenever necessary so that it may match the operation of a construction machine and also that a control lever may not be an obstacle to an operator by configuring a gripping side lever in a freely movable way forwards and backwards to a base side lever. SOLUTION: A hollow part, that has a space and a finished inner surface in which a gripping side lever 6 is inserted in a freely movable way forward and backwards is formed over almost the full length of a base side lever 4. An operator grips a knob of the lever 6 and performs normal control operations of a construction machine. At the time of changing the length of a control lever 2, he presses the projecting part of a tip of knob with the thumb cushion of a gripping hand, controls a lock operating means 9 and releases the engagement of the levers 4 and 6 in a moving direction forwards and backwards. The length of the lever 2 is adjusted by moving the lever 6 in a pulling direction or a pushing direction, and the length of the lever 2 is fixed by a locking means 8 by stopping the pushing of the projecting part after the length is adjusted.
Patent JP-H10184193-A (JP)
Title: Window device
Inventor: NOMURA YOSHIKAZU
IPC: E05F15/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To harmonize interior environment under the application of compact constitution, while saving energy. SOLUTION: This window device 1 is constituted so that a control device 39 opens and closes the shutter 29 of a fresh air introducing passage 9 on the basis of atmospheric environment such as a wind direction, a wind force, temperature and humidity detected with an environment sensor 37, and controls the drive of a fan 11. As a result, interior environment can be controlled under the application of compact constitution. In addition, at least more than one of a shutter driver 33, the control device 39, the environment sensor 37 and a fan motor 35 are supplied with power from a solar battery 19. Thus, energy can be saved, using natural energy. Furthermore, interior environment is harmonized, maximally using a natural force as a whole.
Patent JP-H05177207-A (JP)
Title: Manufacture of metallic sheet for decoration
Inventor: KURAHASHI MOTOFUMI
IPC: C23F1/00
Filed: 1991-12-25
Abstract: PURPOSE:To enable transferring a pattern excellent in decorativeness by forming the pattern on the surface of a rolling roll by microlithography method. CONSTITUTION:Etching is executed by radiating a light of a specified wavelength on the surface of the roll 1 to which a resist material which is exposed with a specified wavelength is applied. A prescribed design pattern 4 is inputted to an arithmetic device 3 and the design pattern 4 is formed on the roll 1 with a beam generator 2 and beam moving device 5. An arbitrary pattern can be formed by forward and backward controlling a beam diameter adjusting device 7 between the beam generator 2 and a material 6 to be irradiated. Two or more kinds of patterns can be arbitrarily combined by controlling the form of irradiation beam with a specified slit or polarizing lens of the beam adjuster.
Patent JP-H10184858-A (JP)
Title: Lubrication device for frictional engagement element
Inventor: YOKOYAMA FUMITOMO
IPC: F16H57/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To stabilize an oil level of a lubrication device so as to prevent suction of air by promoting discharge of lubrication oil fed to a frictional engagement element from a spline engaging part and storing the oil in an oil sump quickly. SOLUTION: In a frictional engagement element 2 to which lubrication oil is fed, spline teeth 21 arranged in the outer circumference of a friction plate 20 are engaged with spline grooves 12 arranged in the inner circumference of a circumference wall 11 in a case 10. A width of a lower groove 12a on the circumference wall in the spline grooves 12 is set to be wider than a tooth width of the spline tooth 21 in the friction plate 20 engaged with the groove 12a, and a lubrication oil discharge port 13 connected to the widened spline groove 12a is arranged on the circumference wall 11.