baber/WOPTO huggingface dataset:
Patent JP-H11190599-A (JP)
Title: Explosive insertion capsule in high and low pressure combustion system explosive-loading case
Inventor: FUJII YUTAKA
IPC: F42B5/285
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of explosive-loading work by easily loading explosives into an explosive-loading chamber in a high and low pressure combustion system explosive-loading case without causing detonation by a detonator. SOLUTION: Each opening of a capsule front part 22 that is opened at a rear side and a capsule rear part 23 that is opened at a front side and has a hole part 24 on a rear surface oppose each other, and at the same time, a flange 22a of the opening circumference of the capsule front part 22 is bent and caulked so that a flange 23a of the opening circumference of the capsule rear part 23 is sandwiched for providing a nearly closed explosive insertion capsule 21 being joined in one piece, and explosives 20 are filled in the explosive insertion capsule 21 and are loaded to an explosive-loading chamber 10 in an explosive-loading case 1.
Patent JP-H11190076-A (JP)
Title: Gasket
Inventor: SAITO YUKITAKA
IPC: E04B1/684
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a gasket, which has high sealing properties and in which pressure-sensitive adhesives do not run off and the pressure-sensitive adhesives are not attached to an opposite member when the gasket is installed in a narrow place, etc. SOLUTION: A pressure-sensitive adhesive layer 20 is mounted on the external surface of a beltlike base material 10 having elasticity in the longitudinal direction, side ditches 11 are formed along both sides of the pressure-sensitive adhesive layer 20, and the pressure-sensitive adhesive layer is detained by the side ditches 11 when the pressure-sensitive adhesive layer 20 is compressed and extended in the cross direction and protrusion to the outside of the pressure- sensitive adhesive layer 20 is prevented. The pressure-sensitive adhesive layer 20 is inserted easily to a narrow place, etc., by fitting a thin mold-release layer 21 being easily crushed onto the external surface of the layer 20.
Patent JP-2001171534-A (JP)
Title: Electric power steering device for vehicle
Inventor: SUZUKI TORU
IPC: B60R25/021
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To make lock for a steering wheel easily released when a drive of a vehicle is started, and completely locked when the drive is finished, in a motor-driven power steering device. SOLUTION: An electric motor 15 assists a turning operation for the steering wheel 11 by its turn. A steering lock mechanism 14 locks the steering wheel 11 by intrusion of a lock bar into a lock groove provided in an outer circumferential face of a steering shaft 12. The motor 15 is actuated just after extraction of an ignition key IGK to turn the steering shaft 12, so as to conduct the intrusion of the lock bar into the lock groove. The extraction of the lock bar from the lock groove is assisted by actuating the motor 15 to turn the steering shaft 12 just after the insertion of the ignition key IGK.
Patent JP-H11195562-A (JP)
Title: Semiconductor substrate and thin-film semiconductor member, and manufacture thereof
Inventor: INAKANAKA HIROSHI
IPC: H01L21/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate, which has a reduced strain in a porous layer and can be readily separated at the porous layer, a thin-film semiconductor member having superior crystallinity, and methods for manufacturing them. SOLUTION: A substrate thin film 13 is formed on a substrate body 11 via a porous layer 12 consisting of a semiconductor. The semiconductor thin film 13 is separated from the porous layer 12 for use as a thin-film semiconductor member. The porous layer 12 has an impurity concentration which is changed along a direction of its thickness, or has an impurity concentration of 1×10<18> cm<-3> or more. Accordingly, if a current density is reduced at the time of forming the porous layer 12 through anodic conversion, the porosity of the, porous layer 12 can be changed in the thickness direction. Consequently, the strain of the porous layer 12 can be reduced, separation at the porous layer 12 can be readily achieved, and the crystallinity of the semiconductor thin film 13 can be improved.
Patent JP-2000179229-A (JP)
Title: Power window device
Inventor: NISHIMURA KOZO
IPC: B60J1/17
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a power window device capable of lowering a window glass when a lowering switch is turned on even if the circuit of the power window device is wetted with water. SOLUTION: A driving circuit 20 of a power window device 10 includes a transistor TR1, a leak detecting circuit 31 and the like. A lowering switch 28 is formed by a transfer contact. When the leak detecting circuit 31 detects leak and the lowering switch 28 is pressed in the on-state, a movable contact 28c is switched from a power supply side fixed contact 28a to a ground side fixed contact 28b and connected thereto. Accordingly, a relay coil 21 is excited so that the relay coil 21 reaches working voltage at both ends, and a movable contact 25c of a relay contact 25 is switched from the ground side fixed contact 25b to the power supply side fixed contact 25a to be connected thereto, thereby driving a driving motor M to lower a window glass.
Patent JP-H05164761-A (JP)
Title: Automatic preprocessor for chemical analysis
Inventor: KITADA TETSUSHI
IPC: G01N33/15
Filed: 1991-12-18
Abstract: PURPOSE:To automatically and efficiently perform a series of preprocessing operations for chemical analysis, such as the filtration of sample liquids, dilution of the filtered sample liquids, transfer of containers, stirring of the sample liquids, etc., and, at the same time, to simplify and miniaturize the title preprocessor. CONSTITUTION:An automatic filtering device section 10 filter sample liquids by using marketable filter units 2 fed one piece one piece from a filter stocker 16. Then an automatic diluting/container transferring device section 16 dilutes the filtered sample liquids while the section 16 transfers the sample containers 24 containing the sample liquids from a rack 26 to a shaking device 18.
Patent JP-H11192559-A (JP)
Title: Cutting machine
Inventor: FUJII SHUNEI
IPC: B23K26/38
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To avoid defective effects due to generation of vibration and to obtain high cutting quality stably even at a high speed cutting time. SOLUTION: This cutting machine is provided with a torch 3 to radiate heat energy from a heat source such as plasma, a gas flame or a laser toward a material to be cut, a torch suporting structure 1 which supports and moves the torch 3, a vibration detecting device 7 to detect the vibration of the torch 3 and a vibration generating device 8 which corresponding to the frequency and the amplitude of the vibration detected by the vibration detecting device 7, generates vibration to negate the detected vibration and damps the torch 3.
Patent JP-H0638058-A (JP)
Title: Horizontally deflecting high voltage generating circuit
Inventor: YOSHINO AKIO
IPC: H04N3/16
Filed: 1992-12-28
Abstract: PURPOSE:To provide the horizontally deflecting high voltage generating circuit which can perform a high voltage control operation without affecting a horizontal deflecting operation. CONSTITUTION:A horizontal deflecting circuit A is connected through a diode 15 and a high voltage generating circuit B is connected through a diode 17 to the collector of a horizontal output transistor 2. A transistor 12 grounded the emitter is connected to the emitter of the horizontal output transistor 2. A high voltage HV outputted from a flyback transformer 7 is detected by a potential dividing circuit 8, and an operational amplifier 9 and a comparator 14 turn on/off the transistor 12 so that the high voltage HV can be fixed. Since the independency of the horizontal deflecting circuit A and the high voltage generating circuit B is kept by the diodes 15 and 17, the horizontal deflecting operation is not affected by the high voltage control operation.
Patent JP-2000186180-A (JP)
Title: Vinyl chloride resin composition
Inventor: WATANABE YOSHIYUKI
IPC: C08L27/06
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride resin composition having excellent weather resistance, antimicrobial activity and shock resistance, and useful as automobile interior parts, cooler duct cover parts or building materials such as a skirting board by adding a specific hydrotalcite or the like to a vinyl chloride resin at a specific ratio. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. of a vinyl chloride resin such as a polyvinyl chloride preferably having an average degree of polymerization of 600-1,300 with (B) 1-6 pts.wt. of a hydrotalcite of the formula: Mg1-xALx(OH)2(CO3)0.5x.mH2O (0<x<0.5, 0<=m<=2) [e.g. a compound of the formula: Mg0.67AL0.33(OH)2(CO3)0.165.0.5H2O], (C) 6-1 pt.wt. of an organic tin heat stabilizer such as dibutyltin bis(mercapto acid ester) and (D) 0.01-5 pts.wt. of a silver-zeolite antimicrobial agent. Further, 0.01-5 pts.wt. of an ultraviolet absorber is preferably added.
Patent JP-H11183791-A (JP)
Title: Image pickup device, method thereof, lens controller, method thereof and storage medium
Inventor: OTA SEIYA
IPC: G02B7/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To surely detect the deterioration of focusing accuracy regardless of a power varying speed by generating a video signal by photoelectrically converting an optical image obtained from a lens system and detecting/ comparing a focusing condition from among the generated video signals with a prescribed period. SOLUTION: When a zooming operation mode is discriminated based on the zooming drive instruction from a zooming operating part 15, a zooming speed signal is read out of the zooming operating part 15. Next, when AF mode setting is discriminated by a AF switch, the sampling frequency of the AF signal is read out and it is calculated whichever AF signal before certain volt is to be used from the zooming speed and the sampling frequency of AF signal. The calculated AF signal before P V is compared with the current AF signal. A cam locus having high focusing accuracy is selected, a focusing driving amount for tracing the locus is found from the zooming speed and the position of the variator 102 and a focus compensating lens 104 is driven by the focusing driving amount.
Patent JP-2001137809-A (JP)
Title: Drying and sterilizing device inside fermentation tank of garbage treatment machine
Inventor: NAGATA YUKINORI
IPC: B09B3/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for extracting moisture, and for drying and sterilizing garbage in a short time in a process for fermenting and decomposing garbage by a garbage treating machine. SOLUTION: The inside part of a fermentation tank 1 is divided into a first fermentation tank 3 and a second fermentation tank 4 by a partition plate 2 with a metallic net 7, and the first fermentation tank 3 is provided with an input part 6, and the second fermentation tank 4 is provided with an output part 5, and an inclined plate 8 with a groove is mounted on the whole part of the ceiling part of the fermentation tank 1, and drain holes 9 are arranged on the side plates at the both edges of an attaching.
Patent JP-H11184359-A (JP)
Title: Heating device, thermal fixing device, and image forming device
Inventor: HASHIMOTO NORIO
IPC: G03G15/20
Filed: 1997-12-20
Abstract: PROBLEM TO BE SOLVED: To accurately detect a fault of a fixing device by making a processing part judge whether a device main body shows a specified rate of temperature change and externally outputting a signal in accordance with the judged result. SOLUTION: AC power source voltage from a commercial power source 13 is rectified and smoothed in a constant-voltage power source 12, and DC voltage is controlled in terms of pulse width modulation so as to supply fixed voltage to a heater. A CPU 11 controls the energizing of the power source 12 based on data on the temperature of the fixing device from a temperature detection element 268 in the fixing device 26. Especially, it detects the temperature at the time of starting energizing and measures timing that the temperature of the fixing device shows an upper limit value so as to judge normality or abnormality. Such fault detection processing is executed just after starting energizing an image forming device.  Then, the CPU 11 gives a display part 14 information that the image forming device is in the midst of printing at present or that it is a state where the fault is caused, and the display part 14 displays a mark or a character in accordance with the information.
Patent JP-2001178452-A (JP)
Title: Spore spreader with excellent quantitativeness and sanitariness
Inventor: KYO SHUJI
IPC: C12N3/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a spreader for the spores of microorganisms used mainly in the koji-making process in the brewing industry. SOLUTION: This spore spreader has such a scheme that the discharge port 2 of a hopper 1 holding spores is furnished with a screw 9 for quantitatively extruding the spores via the port 2 downward so as not to project the lower terminal end of the screw 9 into a distribution tube 13 connected with the discharge port 2, and the spores are carried while blowing air into the distribution tube 13.
Patent JP-H11196302-A (JP)
Title: View finder for image pickup device
Inventor: KAWASE KAZUHIKO
IPC: H04N5/225
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the overall volume and weight of an image pickup device. SOLUTION: This view finder is freely attached/detached to/from a liquid crystal panel 1 provided on an image pickup device and reduces and outputs a picture displayed on a display screen 1a at the time of attaching it. In this case, the optical system is provided with a 1st reflection mirror provided on the screen 1a at an <=45 deg.C angle to the screen 1a, a 2nd reflection mirror 4 arranged in parallel with the reflection mirror 2 and reflecting a light flux from the reflection mirror 2 in the direction parallel with incident light on the reflection mirror 2 and a concave lens 5 and a convex lens 6 for guiding a light flux reflected from the reflection mirror 4 to an eye 7. Consequently, the view finder reduced in its volume and weight can be obtained.
Patent JP-H11181423-A (JP)
Title: Soil conditioner
Inventor: TANIGUCHI RYOJIRO
IPC: C05D11/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a soil conditioner having small apparent specific gravity capable of freely controlling, which is aseptic and is excellent in growing ability, water permeability and water holding property, by baking fine powder of a byproduct of feldspars generated in a purification process of feldspar adopted as a raw material for ceramic industry. SOLUTION: This soil conditioner is obtained by baking fine powder (particle diameter of the powder is 5-500 μm) of a byproduct of feldspar adopted as a raw material for ceramic industry at 600-1,150 deg.C. Preferably, the soil conditioner is produced by baking fine powder of feldspar added with clay.
Patent JP-H11193402-A (JP)
Title: Insulating surface-treated metal grain
Inventor: KOUDAKA HISASHI
IPC: H05K3/12
Filed: 1997-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a grain suitable to form a conductor pattern for a ceramic green sheet by coating the surface of the metal grain with a thermoplastic insulating material to insulate it and making the average grain diameter within a specified range. SOLUTION: The average grain diameter of metal is 2-20 μm, preferably 3-10 μm. The content of a thermoplastic insulating material occupied in the grain is <=20 wt.% and the resistance value of the grain is preferably >=10<12> Ω.cm and copper, tungsten, nickel or silver is appropriate as the metal grain. A monomer is polymerized directly on the surface of the metal grain to preferably form a coating film consisting of the thermoplastic insulating material on the surface of the metal grain and a PE resin film is desirably formed by using a gaseous monomer. The grain diameter of a carrier in a two-components development method with which a developer is made by mixing it with the carrier is preferably 40-120 μm and the content of the metal grain in the developer is 2-20 wt.%, preferably 3-10 wt.%.  This grain is appropriately used as a toner in the developer of electrophotography.
Patent JP-H11257913-A (JP)
Title: Absolute angle sensing sensor of vehicle operation system
Inventor: LEE SANG-KWON
IPC: G01B7/30
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To sense an absolute rotation angle of a present handle by a method wherein a rotary disc is mounted under a handle, and by using a LVDT(linear variable displacement transducer), a rotation of the rotary disc by the rotation of the handle is converted into a straight-line displacement. SOLUTION: If a steering wheel is rotated, a rotary disc 16 is rotated leftward and rightward and a bar 19 coupled along a groove 18 formed in the rotary disc 16 makes a straight-line motion in an arrow direction, and a LVDT 12 which sensed the straight-line motion outputs a signal proportional to a straight-line displacement. If the bar 19 makes a straight-line motion, a core 22 disposed in an integrated body moves together. Therefore, an operation coil 25 wound between bobbins 23 in a casing 20 operates. After a voltage induced in a sensing coil 24 is checked by operations of the operation coil 25 and the voltage is demodulated, it is amplified to a predetermined level through a DC amplifier and output from a DC output part.
Patent JP-2000194365-A (JP)
Title: Waveform display device
Inventor: TANIGUCHI HIROHARU
IPC: G10H1/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To extremely simply display waveform data again even after moving the waveform data back and forth in a time base direction by storing the positional information of a required part in waveform data displayed on a display screen in a storage means. SOLUTION: The address of a required part in a phrase waveform data displayed on a display screen 200 can be stored in an OLD-AD by operating an enter operator 186 while operating a parameter operator 184. Even after moving the phrase waveform data displayed on the screen 200 back and forth in the time base direction by the operation of the operator 184, the required part of the phrase waveform data which was displayed before can be displayed on the screen 200 again by releasing the operation of the operator 184, i.e., stopping the operation of the operator 184.
Patent JP-H11196203-A (JP)
Title: Facsimile system
Inventor: KIYOHARA TAKAHIRO
IPC: H04N1/00
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To allow the system to have proper provision for the occurrence of a fault in a G3 facsimile equipment connecting to a G4 facsimile equipment that is the main body of the system via a TA. SOLUTION: In the case that a G3 facsimile equipment 2 receives image data, when print-out is disabled, the image data are received in a temporary memory and the G3 facsimile equipment 2 informs a G4 facsimile equipment 1 of disabled recording by an extension call and transfers the data received in the memory to the G4 facsimile equipment 1. Upon the receipt of an extension call from the G3 facsimile equipment 2, the G4 facsimile equipment 1 allows a printer section 1-8 of its own to print out the transferred image data without transferring the data to an external line. Furthermore, in the case that the G3 facsimile equipment 2 transfers the image data to the G4 facsimile equipment 1, the G3 facsimile equipment provides an output of the transfer of the data by a communication result report and informs the user of the report.
Patent JP-2001178652-A (JP)
Title: Bathroom counter supporting material
Inventor: TESHIGAWARA TAKASHI
IPC: A47K4/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive supporting material for a bathroom counter by molding it with resin in integrated shape. SOLUTION: In the counter supporting material where a wall surface fixing part and a counter fixing part are molded integrally with resin, a site where the wall surface fixing part crosses with the counter fixing part is wider than the width size of the counter fixing part. Thus, even in the case of molding them integrally with resin, new reinforcement, etc., is not required, thereby a cost for the production is reduced. Since the number of parts is reduced, the supporting material is fitted to a wall surface easily.
Patent JP-H11199265-A (JP)
Title: Inspection apparatus for preform for optical fiber
Inventor: IRIE NORIKAZU
IPC: G01N21/958
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To evaluate the straightness of a preform for an optical fiber in order to lessen the eccentricity defect of the optical fiber. SOLUTION: A laser beam released from a red semiconductor laser 22 of a light projector 21 of a laser outside diameter measuring instrument 20 is made into parallel beams by a light projecting lens 23 and these parallel beams are projected to the preform 10 for the optical fiber which is hung down in a perpendicular direction and is rotated from the side of the preform. This projected light 24 is made incident through an optical band-pass filter 27 on a CCD image sensor 28 built in a light receiver 26. The edge part position of an image (projected image) shaded by being shielded by the preform 10 for the optical fiber is detected. The fluctuation width when this edge part position fluctuates concurrently with the rotation of the preform 10 is determined and the straightness of the preform 10 for the optical fiber is evaluated by this fluctuation width.
Patent JP-2001179197-A (JP)
Title: Toner cleaning device for use in recycling of oa appliance
Inventor: SUZUKI SHIGEHIRO
IPC: B03C1/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To remove toner from a used OA(office automation) appliance employing such toner and to utilize the cleaned OA appliance as an article to be recycled. SOLUTION: This cleaning device is provided with: a container the inner surface and the outer wall of which are formed in such a state that they are insulated from each other by pole plates each having an insulating layer formed on the surface; magnetic field generators placed on the surfaces of two opposite side walls of the container respectively, so as to be opposite to each other; and electric field generators placed at the top and bottom of the container respectively, so as to be opposite to each other. Thus, by controlling these magnetic field generators and electric field generators, toner is separated from an object to be cleaned which is received in the container and to which such toner is stuck, and deposited on the inner surface of the container through the action of a magnetic field and an electric field, to collect the toner.