baber/WOPTO huggingface dataset:
Patent JP-2001105335-A (JP)
Title: Universal single-ended spanner
Inventor: WATANABE TAKASHI
IPC: B25B13/46
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a single-ended spanner that can be fitted on a bolt, a nut or the like from sideway in turning it, and be turned for operation without re-fitting irrespective of the turning angle. SOLUTION: A handle 4 is incorporated with parts 1 to 3, which are protected against dislodgment by an integrating part 5. The assembly is fitted on a bolt, a nut or the like from sideways, before the handle 4 is turned for operation.
Patent JP-H09132028-A (JP)
Title: Elevating glass safety device
Inventor: SHIMADA HIROSHI
IPC: B60J1/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevating glass safety device for an automobile excellent in appearance and simple in structure. SOLUTION: An electrode 8a and a pressure sensing sensor 8b composed of pressure conductive rubber are interposed while being piled up with each other between a contacting/detachable packing holder 1 at the upper end of a pane of glass and the base end part 2a of a contacting/detachable packing 2, and the pressure sensing sensor 8b, the electrode 8a and an elevating control, device 8d are connected with one another by a conductor 8c so as to allow a circuit to be formed. When hands, a neck and the like are held between the contacting/detachable packing 2 and the upper end of an elevating pane of glass 4, and when current for a motor 7 exceeds its upper limit value, an elevation control device 8d is operated.  Therefore, the motor 7 is operated for the downward movement of a pane of glass, concurrently when the elevating pane of glass 1, is entirely closed, the pressure sensing glass 8b is pressed by the upper end of the elevating pane of glass 4 so as to be conductive, current thereby flows in the circuit, the elevating control device 8d is thereby operated, and the motor 7 is so designed as to be suspended.
Patent JP-H07173768-A (JP)
Title: Treating agent for synthetic fiber
Inventor: NAGAHARA HIDEO
IPC: D06M101/16
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a treating agent for synthetic fibers excellent in heat resistance, high pressure resistance, softness and lubricating property, hardly causing yarn breakage, fluffing and dust, etc., and capable of providing treated cord having high strength after treatment of adhesive. CONSTITUTION:The characteristic of this treating agent for synthetic fibers is to occupy >=90wt.% of a mixture based on whole treating agent. The mixture is obtained by mixing (A) 50-70wt.% of a divalent ester compound having 500-1000 molecular weight and not containing an unsaturated bond with (B) 15-35wt.% of a nonionic activating agent having 4000-8000 molecular weight and obtained by reacting an ethylene oxide adduct of a polyhydric alcohol with a monocarboxylic acid and a dicarboxylic acid, (C) 10-20wt.% of an alkylene oxide adduct of a higher alcohol having 1000-2000 molecular weight and (D) 0.5-2.0wt.% of a hindered phenol-based antioxidant.
Patent JP-2001133082-A (JP)
Title: Expansion valve
Inventor: SAEKI SHINJI
IPC: F25B41/06
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an expansion valve that can be easily mounted by appropriately screwing a power element unit to a body unit. SOLUTION: A guide part 25c for regulating the loose fitting to a target screw part and the screwing while both screw parts 25a and 25b are inclined is formed, at least, at one of the screw end part of the side of the power element 30 and that of the body block side being screwed first when the screw part 25a of the power element unit 30 is screwed into the screw part 25b of a body block 11.
Patent JP-H11131652-A (JP)
Title: Low partition
Inventor: MATSUSATO HISAAKI
IPC: E04B2/74
Filed: 1997-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a low partition for effectively partitioning the space in an office or the like by fixing a fixing pin by a bolt through a taper engagement part for pulling the fixing pin in a fitting hole. SOLUTION: A low partition includes plural panels 1, a fixing pin 3 which is projected on the lower surface of the end part of each panel and has an annular groove on the outer periphery, a connecting block 2 which has a pair of fitting holes for fitting the fixed pin 3 of an adjacent panel 1 and has a screw hole reaching each inner periphery of the fitting holes opened in the outer surface, and a bolt 6 which is screw-engaged with each screw hole of the connecting block 2 and has the tip engaged with an annular groove of the fixed pin 3 fitted in the fitting hole. A taper engagement part 5 for converting the screw-in operation of the bolt 6 to the operation of pulling the fixed pin 3 in the fitting hole is provided between the bolt 6 and an opening edge 3e of the annular groove.
Patent JP-H09160642-A (JP)
Title: Working machine
Inventor: YAMAGUCHI TETSUO
IPC: A01D41/12
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce hindrance to operation by changing an information style in case of abnormality occurrence different between operation which is done by an operator who rides and operation which is done by radio steering. SOLUTION: This machine is freely switched between the ride operation mode wherein the operator being a rider of the machine, controls a traveling machine body and the remote operation mode wherein an operator distant form the traveling machine body controls the traveling machine body. Then, an informing mechanism which indicates an abnormal place when a sensor detects abnormality of even one of a travel speed control system, a steering control system, and a control system for the working device is mounted on the traveling machine body at a ride operation part. This machine is equipped with a controller 62 which performs control operation for outputting the abnormal place detected by the sensor to the informing mechanism in the ride operation mode and stops the engine in the remote operation mode while the abnormal place detected by the sensor is outputted to the informing mechanism.
Patent JP-H09159155-A (JP)
Title: Combustion control device
Inventor: KANETO SEIKEN
IPC: F23N5/10
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration for informing an ignited state of a burner with a rational configuration and to enable its cost to be reduced. SOLUTION: This combustion control device is comprised of a thermo-couple 21 for generating an electromotive force with heating performed under combustion at a burner 2 and a light emitting diode 26 for informing an ignited state for the burner 2 through an electrical energization as the electromotive force is produced by the electrical energization.  Then, there are provided an ignition informing coil 27 for generating a magnetic field under an electrical energization with the electromotive force generated by the thermo-couple 21 and a magnetic operating lead switch in which an electrical conductive state for making an electrical conduction from a power supply 24 to the light emitting diode 26 as an intensity of the magnetic field generated by this coil 27 exceeds a set value for the energization and a non-electrical conductive state for stopping an electrical energization of the light emitting diode 26 as an intensity of the magnetic field exceeds a smaller releasing set value than the energization set value are attained.
Patent JP-H07166115-A (JP)
Title: Production of ink for ink jet and ink produced by the same method
Inventor: TAKAIDE FUMI
IPC: C09D11/328
Filed: 1993-12-17
Abstract: PURPOSE:To efficiently carry out uniform grinding of coloring matter particles and dispersion and to obtain an ink having excellent delivery and shelf stability by dispersing a liquid containing the coloring matter so as to collide the coloring matter particles, not admixing impurities, etc., during pulverizing and dispersion. CONSTITUTION:This ink comprises a disperse dye and/or a pigment as a coloring matter, a compound to disperse the coloring matter and water and is obtained through a process for dispersing a liquid containing the coloring matter under 50-5,000kg/cm<2> liquid pressure so as to mutually collide the coloring matter particles. The process is passing the liquid containing the coloring matter through a disc having two holes to divide a passageway into two and then rejoining the liquid to mutually collide the coloring matter. The process is carried out several times. Preferably pre-dispersion by a homogenizer is carried out before the process and treatment such as centrifugal separation is done after the process.
Patent JP-H04192318-A (JP)
Title: Position aligning equipment
Inventor: MATSUTANI SHIGEKI
IPC: H01L21/027
Filed: 1990-11-26
Abstract: PURPOSE:To eliminate unnecessary noise component, and detect position with high precision, by installing a means for correcting apparent errors caused by resist. CONSTITUTION:Alignment light passes a half-mirror 12 and a reticle R and subjected to demagnification projection by an exposing optical system. A pattern image on G1 is formed on a wafer mark M. The mark center contains errors due to the apparent image caused by resist, and therefore a lattice pattern 30 is arranged between a light source 18 for illuminating a wafer mark 31 and said wafer mark. The lattice pattern 30 has a constant period at a constant angle to the direction for position detection. The conjugate relation between the wafer mark and the pattern is sensed by an optical system. From the sensed signal, each of the positions of the wafer mark and the pattern is detected. Based on the above results, the distortion of the pattern image is measured, and the apparent quantity of the wafer mark caused by the resist is corrected by using the measured value.
Patent JP-H11147357-A (JP)
Title: Rotary rubber stamp with numeric character automatic feeder
Inventor: ISHIGAKI NOBUO
IPC: B41K1/16
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To automatically feed a numeric character by an automatic inking type rotary rubber stamp. SOLUTION: The rotary rubber stamp having a plurality of rubber strip wheels 20 comprises numeric character feeding gears B fixed to side faces of the wheels 20, a plurality of regulating gears A, C, D for regulating feeding of the characters, feeding pawls 8 selectively engaged with the gear B and the gears A, C, D in response to vertical movements of a body shaft 4 to feed the characters, an automatic feeder having non-return levers of the gears A, C, D and an ink pad for supplying an ink to a seal surface at each time of pushing the seal. In this case, the pawls 8 are selectively engaged with the respective gears. Thus, the stamp can be continuously pushed while automatically feeding the characters and automatically carrying it.
Patent JP-H11153478-A (JP)
Title: Method and device for measuring and analyzing level of vibration
Inventor: KOJIMA YUKIO
IPC: G01H17/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a vibration level measuring and analyzing method and device which enable frequency analysis and statistical process to be performed easily in a short time at a construction site. SOLUTION: The level of the vibration of the ground and/or the level of the acceleration of the vibration is measured at a construction site, is converted from analog to digital form, and is input to a note type personal computer 4. After the level of the vibration and/or the level of the acceleration of the vibration is subjected to frequency analysis and statistical processes by means of the personal computer 4, the results of the processes are displayed on the display part 24 of the personal computer 4.
Patent JP-H10150629-A (JP)
Title: Transmission and reception system, receiver and transmitter
Inventor: YAMASHITA KEITARO
IPC: H04N7/16
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the video of the content of answering the request of a viewing form different for each viewer while suppressing a program producing cost. SOLUTION: The side of a transmitter 1 hierarchical video information of a program by units of the scene group and the scene and sets an index picture and a digest picture to form structured video information to broadcast the program. As the side of a receiver 100 reads information from video information accumulated in an accumulator 102 according to the user's favor of a viewing form by the unit of structured video information and displays an edited program prepared like this on a display 105, video of a content satisfying the user's request for a viewing form is viewed.
Patent JP-2001135047-A (JP)
Title: Head carriage device
Inventor: INOUE KAZUHIKO
IPC: G11B21/02
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of an engaged pin engaged with a lead screw. SOLUTION: An engaged member 48 is supported through a flat spring 50 so that it can rock in a vertical direction and an engaged pin 52 engaged with the bottom of a screw formed at the outer periphery of the lead screw 21 is integrally installed in the member. In the lead screw 21, the engaged pin 52 abuts on its upper side and a torsion spring 54 a buts on its lower side. A carriage main body 19 has the guide groove 60 of an inverted U shape, through which the engaged pin 52 is inserted below a stopper 58. Since the engaged pin 52 is guarded by the guide groove 60 so that it is difficult to be brought into contact with the outside, deformation or damage at assembly can be prevented, for example.  Since the guide groove 60 covers the end part of the engaged pin 52, excessive outer force is prevented from operating on the engaged pin 52 and the deformation of the flat spring 50 supporting the engaged member 48 is prevented.
Patent JP-H05211221-A (JP)
Title: Measuring method of quantity of charge-up in manufacturing process of semiconductor device
Inventor: MATSUMOTO SHIGEHARU
IPC: H01L29/94
Filed: 1991-12-03
Abstract: PURPOSE:To measure the quantity of a charge-up by using a MOS capacitor, in which impurities having different concentration are added previously to a gate oxide film composed of silicon oxide, and inspecting the breakdown of the gate oxide film having any impurity concentration by the charge-up. CONSTITUTION:A MOS capacitor has a field oxide film 2 composed of silicon oxide formed onto an N-type silicon substrate 1 and a gate oxide film 3 and using a polycrystalline silicon film, to which phosphorus is added, as a gate electrode 14, and arsenic having different concentration is added to the gate oxide films of the MOS capacitor (A) 5, the MOS capacitor (B) 6, the MOS capacitor (C) 7, the MOS capacitor (D) 8 and the MOS capacitor (E) 9 respectively. The MOS capacitors having low arsenic concentration in the gate oxide films are broken down with the increase of dosage, the increase of the quantity of a charge-up. The higher impurity concentration in the gate oxide film is, the more breakdown is generated at low voltage.
Patent JP-H11218811-A (JP)
Title: Camera used both for silver salt photography and electronic image pickup
Inventor: MARUYAMA ATSUSHI
IPC: H04N5/765
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a time lag between an electronic image obtained by an electronic image pickup device and a latent image exposed on film in photography using a stroboscopic device for a camera used both for silver salt photography and electronic image pickup. SOLUTION: In an exposure sequence flow chart, whether or not image pickup by an area sensor should be stopped is judged according as whether an image pickup time calculated at a step S4 has elapsed at a step S22. In the case of judging that the image pickup should be stopped, whether or not the requirement of strobe light emission is given is judged at a step S23. In the case of judging that the requirement is given, whether the light has been already emitted is judged at a step S24. In the case of judging that the light has been already emitted, the image pickup by the area sensor is stopped at a step S25. Next, whether the front curtain of a shutter passes through an aperture and the shutter is fully opened is judged at a step S26. In the case of judging that the shutter is fully opened, whether or not the requirement of the strobe light emission is given is judged at a step S27.  In the case of judging that the requirement is given, whether the light has been already emitted is judged at a Step S28. In the case of judging that the light has not been emitted, a stroboscope 25 is actuated to start the light emission at a step S29.
Patent JP-H04188867-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUDA KAKUTAROU
IPC: H01L27/082
Filed: 1990-11-22
Abstract: PURPOSE:To enhance both buried layers in breakdown strength, to lessen a collector in resistance, and to prevent steps from being formed in the surface of an epitaxial layer by a method wherein a second conductivity type impurity buried layer is provided to a semiconductor substrate on a deep first conductivity type impurity buried layer in a second region. CONSTITUTION:An N<+>-type impurity buried layer 2 is formed shallow in an NPN region and deep in a PNP region, whereby a P<+>-type impurity buried layer 3 can be provided to the semiconductor substrate 1 above the deep buried layer 2 in the PNP region. Therefore, the buried layer 3 can be formed thick enough extending to the buried layer 2, and the junction between the buried layers 2 and 3 is lessened in impurity concentration, so that not only a PNP transistor can be lessened in collector resistance but also the junction between the buried layers 2 and 3 can be enhanced in breakdown strength. As the surface of the buried layer 2 can be nearly flush with that of the buried layer 3, a step is never formed in the surface of an epitaxial layer 4.
Patent JP-2001133100-A (JP)
Title: Shop management system, shop management method and computer readable recording medium for recording program to execute the same method on computer
Inventor: SUDO HARUHIKO
IPC: H04Q9/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a shop management system, shop management method and a recording medium which can efficiently control various devices disposed in a shop such as showcase, air conditioner, lighting fixture. SOLUTION: Controllers (e.g. showcase system controller 203, air conditioning system controller 207 etc.), each of which separately controls various equipment systems such as showcase 204, air conditioner 208, etc., are connected by a multi-drop method, and various devices are controlled based on a cooperative control (delivery and receipt of data) between the connected controllers.
Patent JP-H11216194-A (JP)
Title: Method for removing fibrillation
Inventor: BERNARD L CHARMES
IPC: A61N1/05
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To make transmittable the most proper electric energy by introducing a bipolar catheter to the heart or around it through a vein and by supplying the catheter with electric signals that have Lown pulse wave. SOLUTION: The device 10 consists of coaxial cable 11, a pair of poles 12 and 13 that are set at the one end of the coaxial cable 11, fibrillation removing unit 14 that generates Lown pulse wave signals and fibrillation detector 15. When the device 10 is used, the coaxial cable 11 is inserted into the right or the left juglar vein or a veinlet of them as it exists in an aorta through veins. The pair of electric poles 12 and 13 are posited in the heart or a vena cava, then Lown pulse wave signals are added in order to remove fibrillation. Lown pulse wave signals are transmitted by the coaxial cable 11 from the fibrillation removing unit 14 that generates Lown pulse wave and provided to the heart directly by the electric poles 12 and 13.  In case that the detector 15 detects arrtythmia, for example, fibrillation and so on, Lown pulse wave signals are generated and provided to the electric poles 12 and 13 inside the heart, and the arrtythmia is made to stop.
Patent JP-H07149526-A (JP)
Title: Method for forming porous glass layer for optical waveguide
Inventor: ISHIDA SADANORI
IPC: C03B20/00
Filed: 1993-11-25
Abstract: PURPOSE:To stably form a high-quality porous glass layer for optical waveguide using a flame-hydrolysis reaction of a glass raw material gas by increasing the flow rate of a burner gas flow while suppressing the increase of the temperature of a burner flame. CONSTITUTION:In a CVD process, an inert gas for the acceleration of gas flow is mixed to a combustible gas and/or a combustion-supporting gas and the gas flow from a burner 15 is accelerated by the inert gas while suppressing the increase of the flame temperature of the burner 15 up to the temperature to convert the porous glass layer 21 to a transparent glassy form. A high-quality porous glass layer 21 can be produced in high stability and efficiency by this process to enable the production of a high-quality optical waveguide.
Patent JP-H07175113-A (JP)
Title: Consecutive photographing camera
Inventor: SAKAI KAZUHISA
IPC: G03B17/50
Filed: 1993-12-20
Abstract: PURPOSE:To provide a consecutive photographing camera capable of using an instant print film, with simple structure. CONSTITUTION:The consecutive photographing camera for photographing plural frames on an instant print film 70 by one releasing operation is equipped with a condenser lens group 20 that plural condenser lenses 21 are arrayed on a plane of the side of a body to be copied, a light diffusion lens group 30 that plural light diffusion lenses 31 are arrayed on a plane of the side of the instant print film 70, a shutter group 40 arranged between the light diffusion lens group 30 and the condenser lens group 20 and just after it, a driving mechanism 60 driving a diaphragm 50 arranged between the shutter group 40 and the light diffusion lens group 30 and the shutter group 40 in accordance with the releasing operation.
Patent JP-2000129533-A (JP)
Title: Ultrafine cellulose acetate filament yarn and cellulose acetate combined filament yarn and production thereof
Inventor: SAKAKI TADASHI
IPC: D02G1/18
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultrafine cellulose acetate filament yarn capable of giving a soft touch, a wet touch, a hand-holding touch and a swollen touch, when processed into a woven or knit fabric, and capable of being combined with other filament yarns, and to provide a cellulose acetate combined filament yarn with other filament yarns. SOLUTION: An ultrafine cellulose acetate filament yarn having an average single filament fineness of >=0.6 dtex and <1.1 dtex. A cellulose acetate combined filament yarn comprising the blend of the ultrafine cellulose acetate filament yarns and other filament yarns, containing the ultrafine cellulose acetate filament yarns in an amount of 50-90%, and having an interlacing number of >=80 interlaced points/m. The combined filament yarn is obtained by subjecting the ultrafine cellulose acetate filament yarns to a combining and interlacing treatment with the other filament yarns in a state containing a solvent capable of dissolving cellulose acetate in the ultrafine cellulose acetate filament yarns.
Patent JP-H08220841-A (JP)
Title: Press and electrification device
Inventor: RICHIYAADO EFU BERUGEN
IPC: H01T19/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To improve copy quality and extend the life of a photoconducting member. SOLUTION: This electrifying device is provided with a dielectric layer 21, a corona generating element 26 formed on the first surface of the dielectric layer 21, a reference electrode 24 arranged on the second surface of the dielectric layer 21 to control the electrification by the corona generating element 26, a DC power source connected to the reference electrode 24, and an AC power source connected to the corona generating element 26 to excite the corona generating element 26 and emit ions. One of multiple image regions on the surface of an image forming member 50 can be electrified.