baber/WOPTO huggingface dataset:
Patent JP-S57102709-A (JP)
Title: Magnetic boring machine
Inventor: ISHIZUKA TAKASHI
IPC: B23B45/14
Filed: 1980-12-12
Abstract: PURPOSE: To prevent such an accident with a magnetic boring machine as being swung out by furnishing a magnetic flux sensing device at the magnetic circuit of an electric magnet base and refraining from supplying current to the motor- driven drilling machine in case the attracting force is not sufficient or none at all.  
     CONSTITUTION: Having a starter swtich 14 for the motor 15 to drive a motor- driven drilling machine, a magnetic sensind device 22 is composed of a hole element 10, constant-current power supply device 23, resistors 24, 25 and an amplifier circuit 26. This amplifier circuit 26 is composed of resistors 27-29 and a calculating circuit 30 while comparator circuit 31 is composed of resistors 32, 34,  35, a variable resistor 33 and a calculating circuit 36. The electric magnet base  is fixed in attraction to a work to be processed in such arrangement that sufficiency of attractive force can be known from the lighting of an LED11 is so  and that the LED will not light up if there is not sufficient attractive force.  Even though the starter switch 14 for the motor 15 is turned on with the state  above held, the oscillator circuit 49 does not operate and no power is supplied  to the motor 15, so that the boring work can be carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0732831-A (JP)
Title: Support structure for suspension member
Inventor: OGISO SATOSHI
IPC: B62D21/11
Filed: 1993-07-16
Abstract: PURPOSE:To improve the handle feeling of reaction by making the castor trail small during turn of the vehicle. CONSTITUTION:A suspension member 7 is elastically connected to the vehicle body via bushes 22, 23 while, on the other hand, the vehicle body and the suspension member 7 are connected by means of links 12, 13. Further, the links 12, 13 are disposed so that the extension lines 18, 19 of the axial lines thereof may intersect at a point of intersection 20 on the wheel-contacted ground surface when viewed from the side thereof.
Patent JP-H115012-A (JP)
Title: Waste gas treatment and treating device
Inventor: INOUE KENJI
IPC: B01D53/32
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treating technology by which a waste gas exhausted from a semiconductor manufacturing process or the like is treated to decompose and remove a harmful material and a pollutant contained in the gas. SOLUTION: In a vacuum atmosphere A between plasma electrodes 20, 21, by generating plasma, while a waste gas exhausted from a semiconductor manufacturing process or the like is mixed with a reaction promoting gas, constituents in the waste gas are excited and activated together with the reaction promoting gas to react and on the electrode surface of the plasma electrodes 20, 21, they are deposited and solidified as a plasma reaction product. In this way, a harmful material and a pollutant in the waste gas are decomposed and removed.
Patent JP-H11231058-A (JP)
Title: Method and system for reading data signal emitted by active pixel in sensor
Inventor: NYGARD EINAR
IPC: G01T1/29
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To recognize an active pixel by dividing a plurality of pixels into a plurality of groups to recognize an active group, and reading the size of a data signal on each pixel in the group. SOLUTION: A sensor module 11 with sixteen groups of arrays 12 of thirty- two pixels comprises an integrating circuit (ASIC) and a discriminating circuit for special purpose on each of sixteen groups. The pixels in each group are supplied to a multiple input discriminator to lead out composite signals supplied to a corresponding data line in a data bus 15. The levels of the composite signals are led out of all the pixels, and if any one of the pixels in the group is active, the level is made H, otherwise made L. One active group is thus discriminated from the remaining inactive groups, so that the place of the active pixel can be efficiently restricted.
Patent JP-2001001622-A (JP)
Title: Type fixing structure of stamping device
Inventor: KOMATSU FUMITO
IPC: B41K1/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To eliminate an unnecessary gap when types are mounted to increase a mounting density and at the same time, facilitate the replacement of each of the types. SOLUTION: This stamping device comprises two type arms 4 opposed to each other across a medium for stamping characters or the like, a type 6 to be fixed in each of the type arms 4, a circular type set member in which a plurality of type arms 4 are set radially, a pressure contact means which supports the type set member rotatably around a rotary shaft and brings specified types of the type set member into pressure contact with the medium and a rotary drive means which rotates to drive the type set member. In this stamping device, the types 6 are insetted in each of the type arms 4 and are fixed by elasticity of the type arms 4.
Patent JP-H09107243-A (JP)
Title: Frequency-down converter for direct broadcasting satellite transmission of single balance form, and hybrid annular signal synthesizer
Inventor: UEIN KENAN
IPC: H04B7/185
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide the frequency-down converter not needing a hybrid configuration for an output. SOLUTION: The frequency-down converter is made up of 1st and 2nd input lead wires 23a, 23b receiving 1st and 2nd synthesis input signals from a coupler and an output port 23c, a signal balanced mixer consisting of 1st and 2nd single end mixers 28, 30 which respectively convert 1st and 2nd synthesis signals (one of the 1st synthesis input signals consisting of microwave frequency signals synthesized with other frequency signals has a different phase from that of one of the 2nd synthesis input signals consisting of microwave frequency signals synthesized with other frequency signals) into 1st and 2nd intermediate frequency signals, and amplifiers 36, 44 connecting to the 1st and 2nd single end mixers 28, 30 and providing an output of amplified unbalanced intermediate frequency signals representing the 1st and 2nd intermediate frequency signals to output lead wires.
Patent JP-H0523202-A (JP)
Title: Method of forming sole
Inventor: YAMAMOTO HIROMICHI
IPC: A43D25/06
Filed: 1991-07-17
Abstract: PURPOSE:To enhance attachment strength of a bead to a sole and have good finish form of a bead. CONSTITUTION:A bead 2 formed endlessly is fitted in a recess groove 8 of a metallic mold 6. Both metallic molds 5, 6 are mutually piled up. Molten resin is then injected into a formed portion 7, so that a sole is formed in this portion 2, the firm attachment of the bead 2 is obtained and there occurs no gap around the bead 2.
Patent JP-H0463520-A (JP)
Title: Liquid sprinkling device in plastic greenhouse of plant growth
Inventor: YAMANAKA MITSUO
IPC: A01G25/09
Filed: 1990-07-03
Abstract: PURPOSE:To treat a wide culture area by a liquid sprinkling device of simple structure, by hanging the liquid sprinkling device from a traveling truck running on plural traveling guide rails and sending the traveling truck to each traveling guide rail by a specific traverse mobile truck. CONSTITUTION:A traveling truck receiving rail 27 is fixed to a traverse mobile truck 4 running a connecting run path 2 perpendicular to each traveling guide rail 1, the traverse mobile truck 4 is crossly moved in a state of a traveling truck 3 refuged to the receiving rail 27 and the traveling truck 3 is sent to each traveling rail 1. A liquid sprinkling device 5 is hung from the traveling truck 3.
Patent JP-H0729306-A (JP)
Title: Digital signal detecting circuit
Inventor: FUJI HIROSHI
IPC: G11B20/10
Filed: 1993-07-16
Abstract: PURPOSE:To obtain an accurate digital signal and to accurately reproduce information by reducing interference between code bits of a equalizing signal at the time of A/D conversion and setting to reduce interference code bits of the equalizing signal at the time of binarization. CONSTITUTION:A reproduced signal generated by a pickup 3 is inputted to waveform equalizer 1, 2. An equalizing characteristic of the equalizer 1 is set so that interference between code bits of a equalizing signal 1a inputted to an A/D converter 4 at the time of A/D conversion is reduced. Further an equalizing characteristic of the equalizer 2 is set so that interference between code bits of a equalizing signal 2a inputted to a binarization circuit 5 at the time of binarization is reduced. Then, in the converter 4, the equalizing signal 1a from the equalizer 1 in which an eye opening rate increases is converted to a digital signal based on a clock signal from a generating circuit almost not including jitter. Thereby, an accurate digital signal can be obtained and information can be accurately reproduced.
Patent JP-S5967207-A (JP)
Title: Mite repellent
Inventor: OOKAMI HIROSHI
IPC: A01N47/40
Filed: 1982-10-07
Abstract: PURPOSE:A mite repellent that contains isobornyl thiocyanoacetate, thus showing stabilized and high repellent action against mites for a long period of time. CONSTITUTION:The objective mite repellent is obtained by using isobornyl thiocyanoacetate in the form of a solution, emulsion, wettable dust, aerosol, fumigant or the like. The repellent may be combined with a pyrethroid insecticide such as resmethrin or sumithrin, an organophosphate insecticide such as fenitrothion or diazinon, synergetic agent such as octachlorodipropyl ether and other insecticides. The preparation form can be selected acording to the places to be applied, for example, when it is applied to carpets, its aerosol is applied to their backings in house but its emulsion is applied to the backing material, when the carpets are produced. When it is applied to TATAMI mats, aerosol is used in home to treat the TATAMI back and solution is used in making TATAMI.
Patent JP-H0619610-A (JP)
Title: Coordinate input device with fault diagnosing device
Inventor: NISHINO NAOYA
IPC: G06F3/03
Filed: 1992-07-03
Abstract: PURPOSE:To provide a coordinate input device with a fault diagnosing device which automatically detect or diagnose the fault of a vibration sensor and then decides and displays the fault area. CONSTITUTION:A charging power supply 19 and a fault diagnosing device 20 are connected in parallel to the premaplifiers 4 via the contacts of switch elements 18 which are provided to the vibration sensors 3 respectively. The power supply 19 is connected to the sensor 3 by the switch signal received from a CPU 17 and stores the electric charge in the sensor 3. Each time counter 16 works with the output of each flip-flop 15 and counts the time when the voltage of a fixed level drops down to the prescribed threshold value in the discharging state of the sensor 3. This count value is inputted to the CPU 17 and the output of the counter 16 is compared with the deciding time set previously at a memory. Then the fault part and the fault contents of the relevant sensor 3 are outputted to a display device 21.
Patent JP-S6421390-A (JP)
Title: In-pile upper structure of nuclear reactor
Inventor: KONISHI MASAHIKO
IPC: G21C5/02
Filed: 1987-07-17
Abstract: PURPOSE:To support large load and to prevent the abrasion at a contact part, by forming the guide support member of an upper support as a rigid body and using taper fit and a compression spring. CONSTITUTION:An upper support body 30 equipped with a guide support member 20 is provided to the lower end of the protective pipe 10 connecting the upper plate and bottom plate 9 of a calandria structure 7. The taper side edge 20c correlated with the taper surface 21a of the top plate 21 provided to the top part of a guide pipe 17 is formed to the main body part 20b of the guide support member 20 and the compression spring 22 composed of a coil spring provided between the spring seat 10c of the protective pipe 10 and the end surface of the cylindrical part 20a of the guide support member 20 is provided between the guide support member 20 and the calandria structure 7. By this method, anchoring becomes easy and large load can be supported and, since there is no backlash in an engaging part, no slide abrasion is generated.
Patent JP-S6237947-A (JP)
Title: Double-printing system using one-axis double arms
Inventor: IWAOKA HIROBUMI
IPC: H01L23/00
Filed: 1985-08-12
Abstract: PURPOSE:To enhance productivity, by performing 90 deg. reciprocating turning of two printing arms, which are supported by one rotary shaft that is located at the center of two printing rails, and printing a semiconductor device on the two printing rails. CONSTITUTION:Two printing rails 8 and 9 are extended from a feeding part 10. Two printing arms 12 and 13 are supported by one rotary shaft 16, which is located at the center of the rails 8 and 9. The arms 12 and 13 are turned by 90 deg. in reciprocal mode between a printing character plate 14 and the printing rails 8 and 9. Then a semiconductor 15 on the two printing rails 8 and 9 undergoes printing and are stored in a container. Thus productivity can be enhanced.
Patent JP-H0342280-A (JP)
Title: Thermal transfer recording medium
Inventor: KAWANISHI TOSHIYUKI
IPC: B41M5/392
Filed: 1989-07-10
Abstract: PURPOSE:To make an ink ribbon and a recording paper run smoothly and make possible satisfactory n times multiplication recording free from image irregularities or background contamination by adding silicon oil to a thermally melting ink layer provided on a support. CONSTITUTION:An ink ribbon is an ink compound obtained by adding 1 to 30 wt.%, preferably 5 to 20 wt.% of silicone oil to a wax ink layer or a mixed wax and resin ink layer 12. A base layer (support) 11a is a film which does not fuse to a thermal head and resist a temperature of more than 150 deg.C, if a heat-resistant layer 13 is not provided. Polyimide or polyester is used for the film. When the heat-resistant layer 13 is formed, the base layer 11b has only to resist a temperature of less than 150 deg.C. However, polyethylene or polypropylene is used as a base film which does not melt or become soft due to the heat of the thermal head. The heat-resistant layer 13 uses silicone resin or epoxy resin.
Patent JP-2000005503-A (JP)
Title: Method and device for reaction distillation
Inventor: YOSHIDA YUTAKA
IPC: C07C67/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a reaction distillation method by which the efficiency of the reaction is further improved and to provide the reaction distillation device appropriate for the method. SOLUTION: The reaction distillation device having 3 plates and with a heater for heating a liq. reactant provided to at least one plate A among the reaction plates except the bottom plate and the plate supplied with the feed is used to bring about an equilibrium reaction while heating the reactant on the plate A. Consequently, the temp. gradient in the distiller is further reduced as shown in the figure to uniformize the temp. in the distillation device, and the temp. of the whole region in the distillation device is further raised without increasing the heat supplied from the heater such as a reboiler furnished at the bottom. Accordingly, the rate of the equilibrium reaction is further increased, the efficiency of the equilibrium reaction is improved, and the formation of by-product is suppressed.
Patent JP-H04372732-A (JP)
Title: Photosignal separation circuit for optical disk device
Inventor: KITAMURA TOSHIO
IPC: G11B7/13
Filed: 1991-06-21
Abstract: PURPOSE:To reduce the noise components of an RF signal, and simultaneously to enlarge the linear operation range of a photodiode, in the photosignal separation circuit of an optical disk device. CONSTITUTION:A separation circuit 2 is equipped with a resistance element R1 for separation connected with the terminal A of a photodiode PD, photocurrents are divided into high frequency components and low frequency components, and the RF signal including recording information and a serve signal including the deflection information of an optical beam spot are outputted. This resistance element R1 for separation has a high resistance value which is valid for reducing the noise of the RF signal in an area where the photoelectric energy is relatively small. Also, the separation circuit 2 is equipped with a suppressing means 6, and the terminal voltage of the photodiode can be prevented from rising beyond a saturated voltage in the area where the photoelectric energy is relatively large.
Patent JP-H0230760-A (JP)
Title: Composite body having film composed principally of carbon
Inventor: HAYASHI SHIGENORI
IPC: C23C16/26
Filed: 1988-07-17
Abstract: PURPOSE:To satisfy simultaneously mechanical stress resistance, troubles due to static electricity, and transparency by forming a film having a composition which is composed principally of carbon and to which a halogen element or a halogen element and hydrogen are added on the surface of a substrate by a CVD method. CONSTITUTION:A film having a composition which is composed principally of carbon and to which about 0.1-50 atomic % of halogen element or halogen element and hydrogen are actively added is formed on a substrate of glass, metal, ceramics, organic resin, etc., by using a plasma CVD method. It is desirable to user fluoride as the halogen element in consideration of the problem of the corrosion of the inner wall of a reaction chamber. The characteristics of this film, such as electric conductivity, hardness, and transmissivity, can be easily changed by changing electric discharge parameters, such as applied electric power, reaction pressure, shape of electric discharge vessel, flow rates of carbon starting material and halogen element starting material. By this method, the service life and reliability of a composite body can be improved.
Patent JP-S5881174-A (JP)
Title: Printer
Inventor: TSUKADA TOSHIJI
IPC: B41J2/305
Filed: 1981-11-06
Abstract: PURPOSE:To provide a printer capable of supplying substantially a fixed amount of ink to the top end of a wire by such an arrangement wherein a bearing made of electric distortion element or magnetic distortion element is provided at the top end portion of a wire holding member and the diameter of the hole of the bearing is caused to vary by impressing an electric field or magnetic field thereto. CONSTITUTION:A bearing 4 made of electric distortion element or magnetic distortion element is provided at the top end of a wire holding member 3. This bearing is caused to deform by impressing an electric field or magnetic field thereto, and the amount of ink 9 to be supplied to the top end of a wire 10 is adjusted by causing the diameter of the hole of the bearing to vary. The durability of the bearing is improved and it is possible to supply substantially a fixed amount of ink to the top end of the wire 10.
Patent JP-H1025624-A (JP)
Title: Carbon fiber and carbon fiber assembly
Inventor: YAMAMOTO IWAO
IPC: D01F9/145
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide carbon fiber having high electrical resistance and high strength required for an antistatic material of electronic parts and a wave- absorbing material for outer walls. SOLUTION: This carbon filament fiber has a volume resistivity value of 10<-2> -10<2> Ω.cm, a tensile strength of >=80kg/mm<2> , a tensile elasticity of 3-8ton/ mm<2> , a carbon content of 85-95wt.% and a density of 1.4-1.7.
Patent JP-H0731516-A (JP)
Title: Housing shelf for toilet
Inventor: OKAMOTO SUSUMU
IPC: A47B55/00
Filed: 1993-07-19
Abstract: PURPOSE:To provide a toilet housing shelf which can utilize the whole regardless of the height of a user. CONSTITUTION:Parts 2 such as article housing boxes are connected mutually and rearrangeably in a longitudinal direction and constituted, and side wall push-pressing positions 4 are formed on the outsides of parts 2a, 2d at both side ends through each adjuster 5, and the parts 2a, 2b at both side ends and the respective adjusters 5, and each adjuster 5 and each side wall push-pressing portion 4 are connected to each other by means of screwing respectively, and by rotating each adjuster 5, a distance between both end side wall push-pressing portions 4 is extended/contracted.
Patent JP-S5966665-A (JP)
Inventor: SATOU KOUICHI
IPC: F25B1/00
Filed: 1982-10-08
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-H1124028-A (JP)
Title: Optical filter device
Inventor: OKA TOSHIHITO
IPC: F21V9/40
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily manufacture a filter having various special effects by using LCD panel and controlling a driver to this LCD panel by a color signal generator or a personal computer. SOLUTION: A filter device is composed of a LCD panel 1, a LCD driving circuit 2 for driving this LCD panel 1, and a host device 3 for controlling the LCD driving circuit 2. LCD panel 1 is made to develop color by being impressed with a voltage via the LCD driving circuit 2, or light transmitted quantity (extinction quantity). The host device 3 is a color signal generator or a personal computer, etc., and drives the LCD panel 1 by outputting an instruction signal to the LCD driving circuit 2. Thus, it is possible to make the LCD panel 1 develop a desired color by controlling the LCD driving circuit with the host device 3 or use the panel as a special filter by providing it with a desired transmittance.
Patent JP-H0624947-A (JP)
Title: Composition for oral cavity
Inventor: MAKINO TOMOO
IPC: A61K8/40
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a composition for oral cavity by stably blending an organosilicon type immobilized germicide as an active ingredient with a betaine type surfactant and at least one binder. CONSTITUTION:This composition for oral cavity is characterized by blending a water-insoluble solid immobilizing an organosilicon quaternary ammonium as an active ingredient with a betaine type surfactant as a foaming agent and at least one binder selected from nonionic and cationic binders.
Patent JP-2001003379-A (JP)
Title: Manhole safety guard
Inventor: NOGUCHI YOSHIHIRO
IPC: E02D29/12
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a manhole safety guard, which is assembled and carried easily and has a function in which safety is ensured in the case of manhole operation. SOLUTION: In the manhole safety guard 20, the lower ends of posts 27 forming a trestle body 24 are connected to a frame 22 capable of being inserted into a manhole respectively. The upper end sections of the posts 27 forming the trestle body 24 are formed separably, and markers 30 are installed on the external surface sides of the posts 27. A net 36 covering the surface of the frame 22 is mounted, and the net 36 is set up detachably at a plurality of positions on the top face of the frame 22. A plurality of cup bodies 26 are connected at the upper end sections of the posts 27 forming the trestle body 24 respectively, and the cup bodies 26 are arranged in a manner that the cup bodies can be laminated.
Patent JP-S6069915-A (JP)
Title: Timing extracting system
Inventor: OOYAMA TETSUMASA
IPC: H03L7/14
Filed: 1983-09-27
Abstract: PURPOSE:To prevent fluctuation of a clock due to input signal interruption by using an output clock of a D-PLL for a clock for locking a phase-locked oscillator when a clock is interrupted so as to output continuously the clock of said oscillator. CONSTITUTION:When a burst signal (a) is interrupted, the burst signal interruption is detected by a detection circuit 6, the interruption detection signal (b) turns off contacts 7-2, 7-1 of switch circuits 7, 9, connects a contact 7-3 and a moving contact 7-1 and turns off a contact 9-2 and a moving contact 9-1. The D- PLL10 is subjected to self-running by a clock of a built-in clock generator 11. The clock generated by the self-running is inputted to a phase-locked oscillator 8 via a feedback loop 12, the contact 7-3 and the moving contact 7-1, an oscillator 8 locks this clock and is activated to prevent the intermission of clock due to the burst signal (a) interruption, and a continuous clock (c) is outputted from an external terminal 13 of the oscillator 8.