baber/WOPTO huggingface dataset:
Patent JP-H06318424-A (JP)
Title: Sound sensitive operating switch and emergency electric light and remote control holder using it
Inventor: KITAGAWA KOJI
IPC: G01H3/00
Filed: 1993-10-26
Abstract: PURPOSE:To enable a switch to be operated any time without an operator going to the switch position actually to operate the switch requiving no control device to operate the switch. CONSTITUTION:Sound is detected by a detecting circuit 1 by giving handclapping sound by clapping hands and so forth. The detected signal is amplified to a specified level by an amplifier circuit 3 and only a signal of specified frequency is fetched by a signal selecting circuit 5. An output signal from the signal selecting circuit 5 is converted into fluctuation of DC voltage level by a waveform shaping circuit 7 and a switching circuit 9 closes feeding path according to a signal outputted from the waveform shaping circuit 7 so as to place the path in its conductive state and to light an electric light L. The switching circuit 9 in its on state is opened by a timer circuit 11 after a lapse of designated time so as to place it in non conductive state so as to turn off the electric light L.
Patent JP-2000082253-A (JP)
Title: Disk driving device
Inventor: NAKA AKIYUKI
IPC: G11B17/028
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress vibrations at high speed rotation irrespective of mass unbalance of a disk by dividing an annular orbit composed of a hollow annular shape part rotating together with the disk into plural circular orbits by barriers, and arranging balance members moving on each orbit. SOLUTION: Circular balance chambers 23a-23d forming plural circular orbits are formed by dividing the inside of a hollow annular part 20 formed coaxially with a cramper of a disk driving device in the circular direction by plural barriers 30a-30d. A balancer 221 is formed by accommodating one piece of balls 24a-24d in each balance chamber to be movable. Since a resonance frequency of an insulator supporting the disk driving device is set lower than the rotary frequency of the disk, the balls 24a-24d receive moving forces R1-R4 based on the centrifugal forces q1-q4 and move along the inside of the peripheral wall 25a-25d to offset the unbalanced forces.
Patent JP-H0272147-A (JP)
Title: Oxidation of thiol, disulfide and thiol sulfonate
Inventor: ARUTAFU FUSAIN
IPC: C07C303/18
Filed: 1988-10-25
Abstract: PURPOSE: To easily obtain an alkanesulfonic acid and an alkanesulfonyl chloride with high purity by bringing an organic sulfur reactant such as an alkanethiol and a dialkyl disulfide mixed into a hydrochloric aqueous solution into contact with H 2 O 2  to carry out oxidation.  
     CONSTITUTION: A mixture of a 1-18C alkanethiol of formula I such as 1- octanethiol, a 2-20C dialkyl disulfide of formula II such as dimethyl disulfide or a 2-20C alkylalkanethiolsulfonate of formula III such as methyl mnethanethiosulfonate and a hydrochloric acid aqueous solution having a hydrogen chloride concentration of 36-38% and an amount of hydrogen chloride of 3-6 moles per mole of the each above described compound is brought into contact with an aqueous solution of H 2 O 2  having a concentration of 3-90 wt.% at 50-60°C to carry out oxidation to obtain an alkanesulfonic acid of formula V such as methanesulfonic acid, or at 25-35°C to carry out oxidation to obtain an alkanesulfonyl chloride of formula VI such as methanesulfonyl chloride. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02114117-A (JP)
Title: Vehicle guide
Inventor: KONDO KAZUHIKO
IPC: G01C21/00
Filed: 1988-10-24
Abstract: PURPOSE:To achieve a greater acoustic environment within a vehicle by enabling the setting of a part intended to be guided by voice as desired by a setting means on a guidance path on a map to eliminate a undesired guidance by voice. CONSTITUTION:A setting circuit 6 sets a vocal guidance starting point and a vocal guidance ending point at a desired position on a guidance path on a map. A comparison circuit 8 compares the vocal guidance starting and ending points with a running position of a vehicle. Then, a vocal guidance control means made up of a microcomputer 1 makes a vocal guidance start according to coincidence of the vehicle running position with the vocal guidance starting point in response to an output from the comparison circuit 8 and ends the vocal guidance according to coincidence of the vehicle running position with the vocal guidance ending point. In this manner, among guidance paths to a destination, a vocal guidance path can be set freely as desired by an operator thereby eliminating undesired guidance by voice.
Patent JP-S63123666-A (JP)
Title: Cutting load controllable feeding device in wire saw
Inventor: KUDO NORIO
IPC: B28D5/04
Filed: 1986-11-12
Abstract: PURPOSE:To make it possible to carry out a cutting operation efficiently in desired mode, by controlling the rotation of a motor depending on the signal of a load detector in order to give a set load to a work to process, during the processing operation of a selected mode. CONSTITUTION:In a constant speed cutting process mode, a servo controller 11 rotates a motor 8 at a constant speed set in a control unit 10, a passive screw 2 is raised at a constant speed, and a work W to process is processed at a constant speed. In this case, when a load detector 9 detects that the cutting load is a set load or more, the controller 11 stops the motor 8 once through a driver 12, and when the cutting load comes down less than the set load, the position of the work W is raised again. On the other hand, in a constant load cutting process mode, when the work W is contacted to a wire train T to start the cutting process, the servo controller 11 controls the rotation of the motor 8 depending on the signal from the load detector 9 and the object load. In such a way, many kinds of works with various section forms can be cut and processed one by one, efficiently in a desired mode.
Patent JP-H0692083-A (JP)
Title: Writing tool
Inventor: SUZUKI TAKAYUKI
IPC: B43K8/02
Filed: 1992-09-10
Abstract: PURPOSE:To make writing smooth by forming a taper at a partition wall between a diaphragm member and an ink reservoir and making the diaphragm member abut against the slant wall so as to discharge air. CONSTITUTION:A core holder 13 having a core 12 and a hole 15 is provided slidably in the axial direction on one end of an ink tank 2 having a shape of internal cylinder, and a tail plug 11 is embedded in other end. An ink reservoir 3 is formed in the ink tank 2, a diaphragm member 6 which is normally blocking the hole 15 is arranged between the ink reservoir 3 and the core holder 13. A partition wall between the ink reservoir 3 and the diaphragm member 6 is shaped into a tapered annular slant at the tip.
Patent JP-2000095779-A (JP)
Title: Hydrazone compound, production thereof and photosensitive material for electronic photography containing the same
Inventor: KONDO AKIHIRO
IPC: G03G5/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an electronic charge transfer material for a highly sensitive and highly durable photosensitive material for an electronic photography. SOLUTION: This hydrazone compound is a compound of formula I [Ar1 to Ar3 are each a (substituted) aryl, a (substituted) heterocyclic ring or the like; Ar1 and Ar2 can form a ring structure with each other together with an alkylene group capable of containing an atom, etc.; R1 is a (substituted) aryl, a (substituted) heterocyclic ring or the like; (a) is a (substituted) 1-3C alkyl, a (substituted) 1-5C fluoroalkyl or the like; (n) is 1-3], e.g. a compound of formula II. The compound of the formula I is obtained by reacting an acylbenzo[b]furan compound derivative of formula III  e.g.; 5-(di-p-tolylamino)-2- acetylbenzo[b]furan} with a hydrazine compound derivative of formula IV (e.g.; N-amino-12-dihydroindolidine) in a ratio of 1.0-1.2 equivalent compound of the formula IV based on 1.0 equivalent compound of the formula III in a solvent such as ethanol in the presence of a catalyst such as acetic acid, preferably at 60-110 deg.C for 2-8 hr.
Patent JP-H06120277-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KAWANOBE TORU
IPC: H01L21/56
Filed: 1992-10-07
Abstract: PURPOSE:To accurately control the application range of resin at the time of performing resin-sealing of TAB. CONSTITUTION:When a semiconductor chip 1 connected with TAB lead 5 is resin-sealed, a high-viscosity potting resin 7a is first applied in a beltlike manner to the periphery of the resin-sealing region on the principal plane of the semiconductor chip 1 and a low-viscosity potting resin 7b is subsequently applied to the inside of the potting resin 7a.
Patent JP-H09109794-A (JP)
Title: Harness fixing structure
Inventor: SASADA NORITOSHI
IPC: B60R13/02
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To improve comfortability by enlarging a space in a car room and also improve harness mounting workability, in a fixing structure for the harness. SOLUTION: An opening groove 16 is formed in an inner panel 13 of a front pillar 11 of a vehicle, on the other hand, a pair of holding pawls 19 holding harness 18 are formed in the inside of a pillar trim 17 covering this inner panel 13, the harness 18, in a condition elastically holding it by this holding pawl 19, is fixedly inserted to the opening groove.
Patent JP-H01110753-A (JP)
Title: Socket for ic
Inventor: YONENAKA KAZUHISA
IPC: H01L23/32
Filed: 1987-10-23
Abstract: PURPOSE:To obtain a socket for an IC, by which IC leads are never deformed and which has a sufficiently strong contact pressure and is capable of connecting electrically contactors and the IC leads to each other, by a method wherein the socket is provided with the contactors having a springness, a contactor pressing plate, which opens and shuts the apertures of the contactors by being moved in the direction parallel to the axes of the contactors and enables the contactors to pinch the IC leads, and the like. CONSTITUTION:Contactors 7 having a springness, a contactor pressing plate 5, which opens and shuts the apertures of the contactors 7 by being moved in the direction parallel to the axes of the contactors 7 and makes the contactors 7 connect electrically to IC leads 2 enabling the contactors 7 to pinch the IC leads 2, and stoppers (rivets) 4 for positioning the plate 5 in such a way that the apertures of the contactors 7 are held at constant intervals are provided. For example, the leads 2 of an IC 1 are first inserted in the contactors 7 to correspond to each other through a guide 3 for the IC leads. At this time, as the plate 5 is lowered and the contactors 7 are held in an open state, the leads 2 are inserted in the contactors 7 with no load. Then, when the plate 5 is released, the plate 5 is made to ascend by a spring 8, the apertures of the contactors 7 are shut and the contactors 7 come into contact to the leads 2 of the IC 1 and are connected electrically to the leads 2.
Patent JP-S62167469-A (JP)
Title: Gas chromatograph
Inventor: HATTORI SHIGEHIKO
IPC: G01N30/86
Filed: 1985-11-28
Abstract: PURPOSE:To dispense with the replacing work of a capillary column and analytical condition setting work, by mounting a cassette equipped with the capillary column and a memory element to a main body in a freely detachable manner and writing an analytical condition in the memory element. CONSTITUTION:A cassette 1 is equipped with a capillary column 5, the specimen evaporation chamber 2 and detector 3 connected to both ends of the capillary column 5, thermostatic tank parts for the detector 3 and the evaporation chamber 2 and a memory element such as an IC card 8 storing an analytical condition and is mounted to a main body 11 in a freely detachable manner. By a control apparatus 16 to which the analytical condition written in the card 8 is set, the heating current supplied to the heaters 10a, 10b, 18 of the thermostatic tank part for the evaporation chamber 2, the thermostatic tank part of the detector 3 and the thermostatic tank for the column is controlled to control not only the temp. rising condition of the column 5 and the heating conditions of the detector 3 and the evaporation chamber 2 but also the amplifying degree of an amplifier 20 and the detection condition such as the range of the detection current from the detector 3 is controlled.
Patent JP-S63123327-A (JP)
Inventor: KIMIZAWA TOSHIHIDE
IPC: A01K61/00
Filed: 1986-11-13
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-S62128606-A (JP)
Title: Waveform equalizer
Inventor: KITAZAWA HIRONORI
IPC: H03H15/00
Filed: 1985-11-29
Abstract: PURPOSE:To reduce the interference between pulses by attenuating the amplitude at a part where an input pulse has a gentle slope to reduce the pulse width. CONSTITUTION:An input waveform is turned into a pulse E7 having its rear end part more gentle than the front end part at an input point 7. The delay time of a delay line 2 is demoted as TD then a waveform E9 which is delayed by the input E7 by a delay time TD and attenuated by an attenuator 4 is obtained at an inverse input 9 of a differential amplifier 6. Here no reflection is produced by a termination resistance 3 at the input 6 and the input E7 is obtained as it is at a non-inverse input 8 in the form of a waveform E8 containing no synthesized reflected wave. Then a waveform E10 is obtained at an output 10. This waveform E10 has its pulse width reduced compared with the input E7 and a form more approximate to a front-back symmetrical form in terms of a peak point. In such a way, the interference can be reduced between adjacent pulses.
Patent JP-2001090240-A (JP)
Title: Deck plate and concrete floor
Inventor: HARADA MASATOSHI
IPC: E04B5/40
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a deck plate which is small in size and a concrete floor which is small in floor width. SOLUTION: A deck plate main body 2 has underside grooves along which beam members are arranged. According to this construction, the thickness of the deck plate is reduced over the length of the beam member, over which the beam members are housed in the respective grooves. Further, the compressive strength borne by the beam member is reduced, and therefore the weight thereof can be reduced. Preferably, the beam member is formed of a truss bar 3, a V-shaped steel having a V-shaped cross section, or a wide-flange beam. The thus constructed deck plate is stretched across the beams to form a floor base, and top concrete is placed on the under floor, to thereby construct a floor base. By virtue of this construction, beam members can be installed at the same time with laying of the deck plate. Further, before the placement of the top concrete, the floor base does not damage its function as a work floor.
Patent JP-H07121099-A (JP)
Title: Method for removing noise of input/output device for programmable controller
Inventor: HASEGAWA TADASHI
IPC: G05B19/05
Filed: 1993-10-27
Abstract: PURPOSE:To simplify circuits of a noise filter. CONSTITUTION:Noise influence is removed by a register 41 for the filter from the input signals at plural points converted into a serial signal. An address counter 12 is operated in synchronization with the input timing of the input signals at the plural points to select the input signal to be filtered for this purpose and the filter time constant is selectively supplied from a RAM 23 for storing set values to a comparator 31 according to the level changes of the individual input signals. The input signals after the filter processing are outputted from the register 41 for the filter by the instruction from the comparator 31 detecting the lapse of a time indicated by this filter time constant.
Patent JP-2000087631-A (JP)
Title: Latch unit
Inventor: KURACHI KATSUTO
IPC: E05C21/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a latch unit with a built-in mechanism for preventing engagement from releasing without expection at the time of emergency, and without generating an obstacle in engaging operation and unlatching operation at the time of usual use. SOLUTION: A latch unit has a casing 1 provided with a holding chamber 11 and a side chamber 17 of a striker S, and a respondent body 2 fitted into the side chamber 17. The holding chamber 11 and the side chamber 17 are divided by an elastic piece 18 protruded toward an introducing opening 12 of the striker S. The elastic piece 18 has an engaging protrusion 18c engaged with the striker S on an internal side of the holding chamber 11 in association with inserting of the striker S. The side chamber 17 is provided with an energization means 3 for location the respondent body 2 to the base side of the elastic piece 18.  When engagement with the elastic piece 18 is released to actuate inertia force, etc., of magnitude to make the striker S come out of the holding chamber 11, energizing force of the energization means 3 has such a magnitude that movement of the respondent body 2 to a position where a bend of the elastic piece 18 is obstructed is allowed.
Patent JP-S61146262-A (JP)
Inventor: KAWABE MASARU
IPC: A61H33/06
Filed: 1984-12-19
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-2000095874-A (JP)
Title: Antimicrobial saturated polyester molded product and its production
Inventor: OKAMOTO HIROSHI
IPC: C08J5/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial saturated polyester molded product having both an antimicrobial property and a deodorizing property, enabling the simplification of a cleaning process, when recycled, capable of controlling the contamination of contents with microorganisms, even when a container as the molded product is unsealed, and useful for PET bottles, etc., by using a specific saturated polyester molded product. SOLUTION: This antimicrobial saturated polyester molded product comprises a saturated polyester molded product to which an effective amount of an antimicrobial ingredient originating from a plant is added. The antimicrobial ingredient originating from the plant comprises one or more kinds of ingredients selected from the group consisting of cathechins, saponins, tea extracts, tea leaf powder, tannin(ic acid) and the extracts or powder of various galenicals or Chinese herbal medicines. The objective molded product, such as a polyethylene terephthalate bottle, is preferably obtained by adding an effective amount of the plant-originating antimicrobial ingredient to the saturated polyester and subsequently molding the mixture at the melting temperature of the polyester or higher.
Patent JP-S61148680-A (JP)
Title: Pickup arm moving device
Inventor: KANBARA SHINYA
IPC: G11B21/02
Filed: 1984-12-21
Abstract: PURPOSE:To smoothly move a pickup arm by attaching a rope to an arm base through a spring. CONSTITUTION:A spring 8 is connected to a rope 7 by means of a rope and a spring connecting parts 9. The spring 8 and the connecting parts 9 are accommodated between an arm base 6 and a stopper 6b and the other section of the spring 8 is attached to a spring attaching section 6a disposed on the arm base 6. A pickup arm 5 moves straight linearly along a guide rail 10. The movement of the rope 7, thereby is softened without smoothness by the spring 8. The movement of the pickup arm 5 and the arm base 6 is an average of the movement of the rope 7. Even when a whole length of the spring 8 is extended by a load during the movement of the pickup arm, the connecting parts strike against the stopper for a certain amount and the spring is not extended more than that.
Patent JP-H11111646-A (JP)
Title: Manufacture of semiconductor device and semiconductor device
Inventor: ORIMO MASAICHI
IPC: H01L21/301
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which a protective resin can be formed in a uniform thickness on the circuit forming surfaces of semiconductor chips at a low cost, and a semiconductor device manufactured by the method. SOLUTION: A liquid resin 20A which becomes a resinous film 20 for protecting semiconductor chips 12 is printed in batch on the circuit-forming surfaces of semiconductor chips 12, except scribe lines SL and electrode sections 14. Then the resin 2A is preheated to a semicured resin 20B, and stud bumps 14 are formed on the electrode sections 14 of the chips 12. Thereafter, a resin film 20 is formed on the chips 12 by melting the semicured resin 20B through heating and individual semiconductor chips 12 are separated from each other by scribing a wafer 30.
Patent JP-H1195574-A (JP)
Title: Image forming device
Inventor: KOMATA HARUHIKO
IPC: G03G15/14
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain high quality image without having defective transfer by eliminating the electrification unevenness of a recording material carrier in discharging/electrifying by a discharging electrifying means such as a separating electrifying means right after changing processing speed and executing transfer based on stabilized transfer property. SOLUTION: A circumferential speed detecting means 80 is installed in the vicinity of the driving roller 13 of the transfer belt 130 of an image forming device, and the circumferential speed of the transfer belt 130, namely the change of the processing speed is detected, and a high voltage power source 82 is controlled in accordance with the processing speed changed by a controlling part 81 so that the output value of a separating electrifier 32 is changed so as to be reduced for the deceleration of the processing speed and to be increased for the acceleration of it.
Patent JP-H0586527-A (JP)
Title: Traveler exchanger
Inventor: KOGA TOSHIAKI
IPC: D01H17/02
Filed: 1991-09-20
Abstract: PURPOSE:To facilitate the positioning of an operation part to a ring by providing an operation part having a traveler-removing apparatus and a traveler- insertion apparatus and allowing the operation part to be relatively movable independent of the motion of a truck. CONSTITUTION:An operation part 11 is supported by a guide rod 45 erected on a leaf spring 44 planted on a base 43. A traveler-removing apparatus and a traveler-insertion apparatus are mounted on the operation part. A wheel 50 is rotated to move the operation part at an interval of the pitch of the rings arranged on a ring rail 4. The motion of the operation part is transmitted through the leaf spring, the base and a link 53 to a power-source controlling truck 13 to move the whole traveler exchanger.
Patent JP-S63122883-A (JP)
Inventor: TAKEUCHI SHIROO
IPC: E06B11/02
Filed: 1986-11-12
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-H06118224-A (JP)
Title: Glass filter for solid image pickup device
Inventor: KITAHAMA YASUSHI
IPC: H01L27/14
Filed: 1992-10-08
Abstract: PURPOSE:To provide a solid image pickup device improving the utilization efficiency of the light fed to the solid image pickup device and having high sensitivity by providing a lens layer for collecting the light at the position corresponding to many light detection sections of the solid image pickup device arranged into a matrix shape. CONSTITUTION:A lens layer 10 for collecting the light is provided at the position corresponding to many light detection sections 6 of a solid image pickup device 5 arranged into a matrix shape. The refraction factor of the material of the lens layer 10 must be higher than the refraction factor of the materials of a layer 9a and an adhesive layer 8. For the shape of the lens layer 10, lenses may be individually formed one by one to face many light detection sections of the solid image pickup device 5 arranged into a matrix shape, or a stripe-like lens corresponding to all light detection sections 6 arranged in the vertical direction. The light shielded by the shade section 7 of the solid image pickup device 5 can be collected to the light detection sections 6 of the solid image pickup device 5 by the lens layer 10 provided on a glass filter.