baber/WOPTO huggingface dataset:
Patent JP-H01246083-A (JP)
Title: Power tool
Inventor: KITAMURA MASAMI
IPC: B25F5/00
Filed: 1988-03-28
Abstract: PURPOSE:To eliminate misoperation and improve safety by disposing a first switch for putting on/off a motor and a second switch to change the rotation direction of the motor close to each other, and forming the second switch of an automatic restoring type switch so as to make the rotation direction of the motor restore to an original direction without fail after use. CONSTITUTION:An operating member 10 of a first switch is pushes by a middle finger to energize a motor, while an operating member 18 of a second switch is pushed by a forefinger to change the rotation direction of the motor from normal to reverse, and a screw is loosened. After the work, if the forefinger is released from the operating member 18 of the second switch, the second operating member 18 restores to an original condition of setting for normal rotation by force of a spring.
Patent JP-S56169086-A (JP)
Title: Electronic numbering device
Inventor: OGURA MITSURU
IPC: B41J1/40
Filed: 1980-05-30
Abstract: PURPOSE: To facilitate setting to a printing location by a method wherein a type ring brought to a condition that is separated from the surface to be printed as much as possible is moved slowly by a type command, and rapidly contacted when a distance with the surface to be printed reaches a fixed distance.  
     CONSTITUTION: At the first position H where a cam 14 is contacted with a shaft 13 for a cam follower, the type ring 4 is held under a condition that it is lifted maximally, a type command is inputted and a type selective unit 10 and a motor 11 are operated and the type of the type ring 4 is selected. A type switch is pushed and a motor 17 is turned, and the revolution is transmitted to the cam 14 and the cam is rotated in the arrow head direction while the shaft 13 is moved in the counter-clockwise direction along a circumferential surface of the cam 14. The shaft 13 is lowered slowly to the second position L of the cam 14, the type ring 4 is dropped quickly by the energizing force of a spring 15 at the same time as the shaft 13 passes through the position L, and contacted with the surface to be printed and the designed printing is conducted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08286875-A (JP)
Title: Method and equipment for processing of graphic user interface
Inventor: ORIBAA EFU MOOGAN
IPC: G06F3/0481
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a processing method and device for the improved graphic user interface used for a computer system. SOLUTION: The graphic user interface of this invention includes a function pallet 68 to display various function icons 62 or the like. Each function corresponds to a function desired by the user for its execution. The user selects a function icon corresponding to the desired function from the function pallet 68 and a copy of the function icon is placed at a point in a display screen 60 in which the function is executed. For example, in the case of a multimedia video editer, the function icon is placed on a time line 76 corresponding to a source. Then the desired function is executed immediately or at the same time when a succeeding instruction comes from the user on the source on which the function icon is placed by the user.
Patent JP-H05123280-A (JP)
Title: Washing device for boots
Inventor: HANEDA JUNJI
IPC: A47L23/02
Filed: 1991-03-12
Abstract: PURPOSE:To provide the boots washing device which washes efficiently work boots and also, can attain a uniform and high hygienic state of the boots. CONSTITUTION:A sole washing unit 1 is constituted of an outer frame 3, a wire net 4 fixed to the upper opening part of the outer frame 3, and a plane brush 5 executing a reciprocating motion in the horizontal direction. The plane brush 5 is arranged so as to be freely movable horizontally below the wire net 4 in a state that a brush 8 is protruded on the wire net 4. Also, a side face washing unit 2 is constituted by arranging successively a washing liquid tank 9, a washing part 10 and a finishing part 11. Moreover, an outside surface cylindrical brush 15 is arranged adjacently to an inside surface cylindrical brush 14 so as to insert and hold the brush 14 between both sides, and the washing part 10 and the finishing part 11 are constituted. The sole washing unit 1 and the side face washing unit 2 consisting of such a constitution are connected.
Patent JP-H01246038-A (JP)
Title: Holding device
Inventor: WAKIGI HITOSHI
IPC: B23Q7/04
Filed: 1988-03-28
Abstract: PURPOSE:To miniaturize a holding device without applying an excessive force to a chuck by attaching/detaching a pressing area to/from a holding area with a free displacement preventing mechanism provided for a base, so as to restrict the free displacement of a fixing area and release its restriction. CONSTITUTION:A free displacement preventing mechanism 46 is operated to detach a pressing area 48 from a holding area 28 so that a fixing area 25 where the holding area 28 of a work 32 is fixed can freely be displaced according to each mechanism. Consequently, when the work 32 is delivered into the chuck, disagreement between their centers can be reduced among each mechanisms. Thus, when the work 32 is delivered into the chuck, center disagreement from the chuck is reduced so that an excessive force can not be applied thereto. And in a compliance device 23 for reducing such a center disagreement and preventing the excessive force application, applied pressure for preventing the unsteadiness of the holding area 28 can be reduced so that working time can be shortened without adopting a large-sized device.
Patent JP-H02255512-A (JP)
Title: Apparatus for producing nitrogen trifluoride
Inventor: SHIMIZU MASAAKI
IPC: C01B21/083
Filed: 1989-03-28
Abstract: PURPOSE:To obtain NF3 continuously over a long period of time at a good yield without generating a closure by installing a reactor in a heat medium kept at a specific temp. CONSTITUTION:The reactor is installed into the heat medium of the volume larger than the inside volume of the reactor. The heat medium is heated to 80 to 250 deg.C by an electric heater and an inert gas contg. 1mol NH3 and 3 to 20mol F2 are supplied from the upper part into the reactor at 5 to 800cm/s flow velocity to effect reaction in a gaseous phase and to form NF3. The formed NF3 and the liquid or solid by-product are separated in a by-product capturing vessel and thereafter, the gaseous NF3 is scrubbed in an alkaline scrubbing column and is recovered in a recovering container.
Patent JP-S551529-A (JP)
Title: Watch mechanism
Inventor: ANDOU HIROKAZU
IPC: G04G19/00
Filed: 1978-06-21
Abstract: PURPOSE:To reduce power consumption of batteries and make possible long-term operation by normally driving the oscillating part and counter with the battery as well as to improve the ease of operation by the operator by making possible setting and referring of date information with a processing unit. CONSTITUTION:When the power source of a processing unit 1 goes ON, the control unit of a watch mechanism 2 is made operatable by power sources VC, VE and the unit 1 performs reading and writing of watch information by buses DB, AB and signal CTL. Here, the mechanism is so constituted that the oscillation part 22 and counter 23 of the mechanism 2 receive power supply from the power source line VBAT of a battery 21 and that the write control part 24, read control part 25 and voltage detecting part 26 receive power supply from the power source lines VC and VE from the unit 1.
Patent JP-S5410577-A (JP)
Title: Washer
Inventor: FUJIMORI TOMONORI
IPC: D06F17/08
Filed: 1977-06-24
Abstract: PURPOSE: To provide an arrangement for washer, in which most appropriate water stream can be selected with ease in accordance with the amount and types of washers, so that the washes can be protected from damages. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55166029-A (JP)
Title: Two-wavelength photometric analysis meter
Inventor: TANEI FUMIO
IPC: G01N21/25
Filed: 1979-06-12
Abstract: PURPOSE: To make possible stable measurement for a long time by logarithmically amplifying the alternate measuring signal extracted as the absorption spectrum and the alternate measuring signal not containing this component prior to AC subtraction.  
     CONSTITUTION: The reference sample Z and the measuring sample S alternately flows to the cell 1 to generate changes in the photoabsorption at one cycle due to both the samples Z and S, and the AC waveform close to the sinewave is detected with detectors 9 and 9'. The alternately measuring signals outputted from the detectors 9 and 9' are respectively processed with the preamplifiers 10 and 10', the logarithmic amplifiers 11 and 11', the AC amplifiers 12 and 12' and the rectifiers 13 and 13' and then with the subtractor 14. The output from the subtractor 14 is given as the function of only the concentration of the sample to be measured. Thus, any variation of the concentration is indicated as changes in the output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04285069-A (JP)
Title: High toughness and high hardness sintered body and its production
Inventor: KITAHATA KOJIRO
IPC: C04B35/581
Filed: 1991-03-13
Abstract: PURPOSE:To produce a high toughness and high strength sintered body exhibiting superior machining performance even under high load or impact and having superior breaking, chipping and wear resistances. CONSTITUTION:This high toughness and high hardness sintered body contains 30-80vol.% high pressure phase type boron nitride and 20-70vol.% at least one selected among the carbide, nitride, carbonitride and boride of (Ti, Al) each contg. Al in solid soln. and having 10:90 to 90:10 weight ratio of Al:Ti. This sintered body is obtd. by sintering a powdery mixture contg. the above- mentioned components at high temp. and pressure optionally after press molding.
Patent JP-H02251996-A (JP)
Title: Musical sound information arithmetic system
Inventor: TAKAUJI KIYOMI
IPC: G10H1/043
Filed: 1989-03-27
Abstract: PURPOSE:To facilitate decision making processing by detecting the variation rate of a current value reaching '0' and employing an arithmetic result as a target value in accordance with the detection result. CONSTITUTION:The variation in the variation rate of the current value to '0' is detected by arithmetic which is performed toward the target value and this arithmetic result is used as the target value. Namely, the target value X from a target value generator 11 and the parameter SP from a parameter generator 12 are supplied to an envelope computing element 13 and the arithmetic to the target value is performed on the basis of the parameter SP as to the current value Y. A new current value Y which is the arithmetic result is store din an envelope memory 14 by every channel and the new current value is outputted as a envelope data ED and also supplied to the envelope computing element 13. Consequently, it is not necessary to vary the contents of a decision value for decision making or the processing of finding the decision value, and the decision making processing is facilitated.
Patent JP-H01248369-A (JP)
Title: Disk device
Inventor: MORIMOTO MASAO
IPC: G11B21/08
Filed: 1988-03-30
Abstract: PURPOSE:To prevent a speed detector from being influenced by magnetic flux leakage from a voice-coil motor and to eliminate dislocation of a head in movement due to mass unbalance by disposing the speed detector on the opposite side to the voice-coil motor regarding a moving center line of the head. CONSTITUTION:When a moving segment 42 is moved in accordance with the movement of a head carriage 18, an electric current is generated by interaction between a coil 42a wound around the moving segment 42 and a magnetic field of a magnet 46 provided to an iron yoke 44, and this electric current is taken out via the coil 42a, thus detecting a speed in the speed detector 64. This speed detector 64 is disposed on the opposite side to the voice-coil motor 10 regarding the moving center line of the head 26. By this method, an ample distance between the voice-coil motor and the speed detector is obtained, so that the speed detector is out of the influence of the magnetic flux leakage of the voice-coil motor 10, and also the balance of the voice-coil motor 10 and the speed detector 64 is kept in view of mass, thus eliminating the working of a biased force of mass inertia.
Patent JP-S62235183-A (JP)
Inventor: YANO JUNICHI
IPC: B66B11/04
Filed: 1986-04-01
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-H0724057-A (JP)
Title: Hydraulic pressure aspiration catheter
Inventor: UEEBAA JIYAN
IPC: A61M1/00
Filed: 1994-04-13
Abstract: PURPOSE: To secure the reliability for the functions of a liquid dynamic pressure type suction catheter even if the catheter is made longer and slenderer by providing a pressure cannel having a pressure communicating part, connecting a discharge channel to the suction force input side part of a liquid ejection pump, and using the liquid ejection pump to constitute a pressure input side part which supplies pressure liquid. CONSTITUTION: A liquid dynamic pressure type suction catheter 15 is formed by a tubular base having an end part 8 and a front end part and includes a pressure channel 17 and a discharge channel 18 therein. At the end part 8, the discharge channel 18 is communicated to an inlet side suction opening and the pressure cannel 17 to a jet nozzle 23 transferring liquid into the discharge channel 18 and oriented toward the front end part. At a portion near the front end part, the pressure channel 17 has a pressure communicating part 22 supplying pressure liquid to the suction force input side part 24 of a liquid ejection pump 21, the discharge channel 18 is connected to the suction force input side part 24 of the liquid ejection pump 21, and further the liquid ejection pump 21 constitutes a pressure input side part 24 supplying the pressure liquid.
Patent JP-S553113-A (JP)
Title: Method of manufacturing alkaline battery
Inventor: TSUBURAYA YOSHITANE
IPC: H01M4/06
Filed: 1978-06-21
Abstract: PURPOSE:To improve the discharge characteristics of an alkaline battery by mixing uniformly manganese dioxide powder with mercurous oxide powder by mixing  means for finely pulverizing the latter powder, and mixing conductive powder therewith to then pressure mold the mixture to thereby improve the impregnation retentivity of electrolyte of the battery. CONSTITUTION:Manganese dioxide powder of the amount corresponding to 10-33 wt% with respect to the molded positive electrode entirety is mixed with mercurous oxide powder by mixing means such as, for example, an attendant mixing unit, a ball mill mixing unit, etc. for finely pulverizing the latter powder to thereby adhere finely pulverized mercurous oxide onto the surface of the manganese dioxide. After conductive powder such as graphite powder is added to the mixture, the resultant mixture is pressure molded to thereby form a positive electrode 1. It may also be molded with a metallic annular seat 2. Thus, it can improve the alkaline electrolyte impregnation retentivity of the positive electrode 1 to thereby eliminate temporary voltage drop phenomenon at heavy loading or low temperature discharging time in the alkaline battery.
Patent JP-H07282217-A (JP)
Title: Storage device
Inventor: NABEYA HITOSHI
IPC: B42D15/10
Filed: 1994-04-13
Abstract: PURPOSE:To prevent a noise which is generated inside from being radiated to the outside by effectively protecting an internal storage medium against static electricity, a noise, etc., even when a connector for external connection is specially provided. CONSTITUTION:The connector 1 and memory IC 4 are mounted on a printed board 5 to be housed in a frame body 3, and both the upper and lower surfaces of the frame body 3 are covered with metallic shield plates 2. The front end parts 2a of the metallic shield plates 2 are extended to the front end of the connector 1. The metallic shield plates 2 are connected to the ground of the printed board 5 by a grounding elastic member 6. The metallic shield plates 2 which extend to the end surface of the connector 1 protect the internal memory IC 4 since the noise, static electricity, etc., flow to the metallic shield plates 2 before flowing to the connector terminal 1a.
Patent JP-S61233589-A (JP)
Title: Thermal transfer printing method
Inventor: SHIMIZU KUNIKO
IPC: B41M5/41
Filed: 1985-04-09
Abstract: PURPOSE:To make it possible to obtain a transfer material having a peculiar and novel print pattern, by heating a dye to the sublimation temp. thereof by a heating means and applying the material characteristics possessed by a transfer material to a material to be transferred. CONSTITUTION:Transfer paper (dye paper) 3, to which a thermally sublimable dye was applied, is used and contacted with the back surface of a leaf to be heated, for example, by an iron as a heating means to apply the thermally sublimable dye 2 applied to the transfer paper (dye paper) 3 to the back surface of the leaf. Next, the leaf being a tinted autumnal leaf as the transfer material 1 having the thermally sublimable dye 2 applied to the back surface thereof by the above-mentioned method is contacted with a material 5 to be transferred in the side of the dye applied surface thereof and, for example, padding paper 6 is arranged to the upper surface of the leaf and the dye 2 is heated to the sublimation temp. thereof through said paper 6, for example, by an iron 4. It is desirable that a heating temp. is about 200 deg.C and a heating time is about 60sec.
Patent JP-S58192228-A (JP)
Inventor: DOUKE HIROSHI
IPC: H01H50/34
Filed: 1982-05-07
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-H06258097-A (JP)
Title: Displacement measuring apparatus
Inventor: ADACHI SATOSHI
IPC: G01B21/00
Filed: 1993-03-09
Abstract: PURPOSE:To accurately measure without erroneous detection even in many noise environment by outputting an overspeed detection signal when a period of a displacement sensor detection signal becomes an integer magnification or less as large as a period of a system clock. CONSTITUTION:An edge detection signal ED1B of a rectangular wave detection signal phiA is obtained through an FF1, an FF2 of an edge detector 11, and an edge detection signal ED2B delayed by a half clock from the signal ED1b is obtained by an FF3 and a NAND gate G2. An FF6 inputs the signal ED2B, and controls to output a NOR gate G8A. When the period of the signal phiA becomes four times as large as a period of a system clock CK0, the signal ED1B becomes an L level at a rise of the clock CK0 immediately thereafter. In this case, since -Q output of the FF6 is still an H level, an overspeed detection signal OSPA rising corresponding to the signal ED1B is output from the gate G8A, and output as an overspeed detection signal OS of the system together with the other overspeed detection signal OSPB.
Patent JP-H01246180-A (JP)
Title: Production of inorganic compound compact
Inventor: SATA NOBUHIRO
IPC: C04B35/58
Filed: 1988-03-29
Abstract: PURPOSE:To efficiently densify a compact and obtain the compact without any internal defects by providing a layer of a powdery mixture having a high reaction propagation rate near an ignition point in locally igniting the powdery mixture of a metal with a nonmetal in a mold and simultaneously carrying out synthesis and forming. CONSTITUTION:A powdery mixture 10 of a metal (e.g., titanium) with a nonmetal (e.g., boron) is inserted into a mold 7 and a layer 11 of a powdery mixture having a composition different from that of the powdery mixture 10 and higher reaction propagation rate than that of the powdery mixture 10 is provided between the powdery mixture 10 and an ignition electrode 9. The interior of the mold 7 is then evacuated to ignite the powdery mixture layer 11 with the ignition electrode 9 while pressurizing the interior of the mold with a compression spring 6. Thereby, the synthetic reaction is advanced in the manner of self propagation to simultaneously carry out synthesis and forming of an inorganic compound and afford a compact of the inorganic compound. As a result, since the powdery mixture layer 11 is provided, the resultant sample can be ignited at an optional area and pressure can be effectively applied.
Patent JP-2000274318-A (JP)
Title: Air cleaner
Inventor: KOGA HIROAKI
IPC: B01D46/24
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner which can reduce a plugging, is not necessary to carry out the cleaning frequently, can secure the sealing easily and rationally, can realize a low cost by reducing the number of part items, and can improve the assembly property and the maintenance property. SOLUTION: A tubular filter part 21; a filter 20 for purification which consists of the first end edge tube part 26 and the second end edge tube part 28 connected to both ends of the filter part 21; and a case 2 to store the filter 20 for purification; are provided, partition wall parts 2A and 3A to partition a passage space 15 for non-purified air to lead the non-purified air DA at the outer side to the filter part 21 are provided, and the purified air CA by passing the filter part 21 from the passage space 15 for non-purified air is led out to a passage space 5 for purified air provided at the outer side of the partition wall parts 2A and 3A, from the first end edge tube part 26 and the second end edge tube part 28.
Patent JP-H07258626-A (JP)
Title: Shielding gasket
Inventor: KANAI TAKESHI
IPC: C09K3/10
Filed: 1994-03-22
Abstract: PURPOSE:To obtain the subject gasket consisting of a shape memory resin recoverable in shape on heating, thus improving sealing effect through its shape deformation in compliance with the shape of the space of gap(s) in e.g. an electronic equipment. CONSTITUTION:This gasket consists of a shape memory resin recoverable in shape on heating. Specifically, for example, a shape memory resin such as a styrene-butadiene copolymer resin, a hybrid polymer made up of polystyrene unit and crystalline polybutadiene unit is molded in a molten state to effect deformation into a shielding gasket of specified shape, which is then cooled to room temperature into a gasket 2 with shape memory. This gasket 2 is then deformed flat in the glass transition temperature range for the shape memory resin, and the resultant flat-shaped gasket 1 is inserted into the gap(s) of an electronic equipment case, and, finally, the gasket 1 is then heated again and made to recover its shape memory.
Patent JP-H04219386-A (JP)
Title: Apparatus for production of silicon single crystal
Inventor: SUZUKI MAKOTO
IPC: C30B29/06
Filed: 1991-04-08
Abstract: PURPOSE:To provide the subject apparatus for production of a silicon single crystal. CONSTITUTION:An apparatus for production of a silicon single crystal 5 by Czochralski method, equipped with a fusion crucible 1 divided into a unit (C) for fusing a row material and a unit (D) for growth of the single crystal by a partition member 8 and with a heat-insulating cover 10 made of a metal plate and a thermoshielding member 12 made of a metal plate respectively covering the above-mentioned partition member 8. Both the heat-insulating cover and the thermoshielding member constitute a gas-circulating opening 21 for circulating an ambient gas and located at a position higher than an electrical resistance heater 3. There is no danger of generation of a coagulation at the partition member and SiO particles generated in an oven can be reduced. Thus the silicon single crystal can be stably produced over a long period.