baber/WOPTO huggingface dataset:
Patent JP-S5562651-A (JP)
Title: Electron microscope focussing driving display unit
Inventor: MIZUNO HIROYUKI
IPC: H01J37/21
Filed: 1978-11-02
Abstract: PURPOSE: To simply determine and adjust the period of an image warbler by displaying its driving and period, synchronizing with the signals which deflect electron beams.  
     CONSTITUTION: When the image warbler switch 7 connected to the power supply 8 turns ON, the oscillator circuit 1 is driven and desired current is applied to the deflection coil 3 from the power amplifier 2 through the angle of deflection regulator 4, which deflects electron beams. Signals are removed from this oscillator circuit 1. The transistor 14 turns ON and OFF, synchronizing with these output signals, which drives the indicator 13. This interlocks with the deflection period of the electron beams and enables the image observation status to be displayed by the image warbler method. The deflection period of the electron beams can easily be determined by counting the number of ON and OFF displays on the indicator 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6116170-A (JP)
Title: Fiber reinforced resin construction having forked part
Inventor: KONDOU KATSUMI
IPC: B29C70/86
Filed: 1984-06-29
Abstract: PURPOSE:To obtain fiber reinforced resin construction used for steering wheel having superior vibration resistance and high strength by constituting the forked part of said fiber reinforced resin construction as that the resin immersed fibers are bundled tightly and frees from any clearance. CONSTITUTION:A mold 5 from which the ring part of a steering wheel is shaped has a winding groove 6 formed through the entire circumference thereof. A notch 7 which communicates the winding groove 6 with the central part of the mold is formed at the internal peripheral part of the mold 5. Pins 8 on which fiber bundles are wound up are arranged in said notch 7. After continuous fibers such as carbon fibers or the like are immersed in epoxy resin or the similar, the resin immersed fiber bundle of the continuous fibers is wound up to make layers along the winding groove 6. A ring part is thus made up. A forked part from which spoke extends is formed at the notch part 7 by arranging the fiber bundles tightly by use of the pins 8. The forked part of the spoke part from the ring part will therefore be prevented from producing a clearance.
Patent JP-H08301021-A (JP)
Title: Loudspeaker device of automobile
Inventor: HAGA KEIICHI
IPC: B60R11/02
Filed: 1995-05-09
Abstract: PURPOSE: To provide a loudspeaker device of an automobile whose installing space is saved and low volume area characteristics can also be improved. CONSTITUTION: A space part is formed in a roof side outer panel 2, and an installing hole of a loudspeaker main body 10 is formed in a roof side inner panel 3 which is joined by mutual flange parts and constitutes a roof side rail, and a reinforce panel 11, in which an installing hole corresponding to this installing hole is formed in a front face and has partition walls 11a on both sides to partition the space part so as to constitute a loudspeaker box, is joined, and the loudspeaker main body 10 is installed in both installing holes toward the interior of a room.
Patent JP-H08307515-A (JP)
Title: Cordless telephone system
Inventor: KOMURO MAKOTO
IPC: H04B3/20
Filed: 1995-05-09
Abstract: PURPOSE: To provide a cordless telephone system with which the generation of howling can be prevented even when a plug is inserted to or pulled out of a jack part in the middle of speaking. CONSTITUTION: Concerning the cordless telephone system provided with a microphone 1, receiver 2, receiver amplifier 6 for amplifying a voice signal inputted to the receiver 2 and jack part 3 for disconnecting the receiver 2 from a speaking system corresponding to the insertion of a plug 9 at least, a howling detecting means 4 is provided to detect the howling level of a feedback loop connecting the microphone 1 and the receiver 2 and based on this detected result, the amplification factor of the receiver amplifier 6 is lowered for fixed time.  Even when the feedback loop connecting the microphone 1 and the receiver 2 is formed by inserting the plug 9 in the middle of speaking, the howling detecting means 4 detects the generation of howling and based on the detected result, the amplification factor of the receiver amplifier 6 is suppressed or a microphone output is muted for a fixed period so that howling can be suppressed.
Patent JP-S6111108-A (JP)
Title: Process for washing membrane module
Inventor: IMAMURA NAOOKI
IPC: B01D65/02
Filed: 1984-06-28
Abstract: PURPOSE:To improve washing efficiency of a membrane module by equalizing the pressure of a permeated liquid chamber to the pressure of a feed liquid chamber and thus circulating the washing liquid. CONSTITUTION:The washing liquid is circulated by closing a valve 2 and through a passage from a washing liquid tank 3 toward a pump 4, feed liquid chamber 11 of the membrane module and the washing liquid chamber 3 in order. The solvent for the washing liquid permeates from the feed liquid chamber 11 to the permeated liquid chamber 13 of the membrane module. Thus, the permeated liquid chamber 13 is filled gradually with the permeated liquid, and the pressure in the feed liquid chamber is equalized to the pressure of the permeated liquid chamber 13. Under this condition of the pressure, pressing effect of suspended matters accumulated on the membrane surface is avoided, and the accumulated matters are smoothly flowed off by the stream of the washing liquid. The washing is performed effectively by the succeeding circulation of washing liquid.
Patent JP-H031931-A (JP)
Title: Thermal seal device
Inventor: SUZUKI HISAYA
IPC: B29C65/14
Filed: 1989-05-30
Abstract: PURPOSE:To heat a material to be sealed quickly and heat-bond at high speed by adopting the electromagnetic heating method in a heating device. CONSTITUTION:A thermal seal device 10 is constituted of a heating device 12 for heating a plurality of forms 11 and a couple of pressing rollers 13, upper and lower, and pressure bonding seal requiring section of forms 11 in the heated state. The heating device 12 is constituted of a microwave oscillator 12A and a couple of heating electrodes 12B, upper and lower. The forms 11 are heated by developing heat by means of dielectric loss (molecular friction loss in a dielectric material) generated by placing a heating electrode 12B of the heating device 12 in an electric field of high frequency or microwave, and then fed into a pressure roller 13 and pressurized in the state of being heated and bonded. Therefore, a material to be heated is quickly heated by a compact device structure and can be heat-bonded at a high speed.
Patent JP-H01304103-A (JP)
Title: Preparation of monodisperse polymer particle
Inventor: TSUJIHIRO MASAKI
IPC: C08F2/04
Filed: 1988-05-31
Abstract: PURPOSE:To prepare a monodisperse polymer having a particle diameter of several mum or larger with good productivity by dissolving or dispersing a monomer and other materials in a specified water-miscible org. solvent, feeding therein a water-absorbing polymer swelled with water to form thereby oil drops and polymerizing the monomer in the oil drops. CONSTITUTION:A water-miscible org. solvent which dissolves a monomer but does not dissolve its polymer (e.g., ethanol) or a mixed liq. of this water-miscible org. solvent with water is used as a solvent and a monomer (e.g., styrene or acrylic acid), a nucleating substance (e.g., Al2O3 or SiO2), a dispersion stabilizer (e.g., PVA) and an oil-soluble polymn. initiator (e.g., benzoyl peroxide) are dissolved in said solvent. Then, a water-absorbing polymer (e.g., starch- polyacrylonitrile hydrolyzate) swelled with water is fed in this dispersion system to form oil drops consisting of oil-soluble substances such as the monomer and polymn. initiator and the monomer in these drops is selectively polymerized. Spherical polymer particles having a monodisperse particle size distribution and a particle diameter of several mum or larger are prepd. without generating fine bad particles.
Patent JP-H0228446-A (JP)
Title: Multiple sheet passage detector
Inventor: DAGURASU REZURII MIRUN
IPC: G07D7/00
Filed: 1989-05-30
Abstract: PURPOSE: To correctly count and pay overlapping banknotes by finding the number of overlapping sheets from a difference between output voltage of a rotating speed converter when the sheets do not exist between rollers and output voltage when a single or overlapping sheets pass. CONSTITUTION: An upward banknote movement between rollers 12, 14 is performed by rubber feed roller pairs 52, 53, and is detected by a light sensor 62. When a single or plural banknotes pass between the rollers 12, 14, the roller 14 separates from the roller 12 according to the thickness, a connector 34 rotates with a shaft 36 as the center, and output voltage in proportion to the banknote number is generated from a linear variable differential transformer 42 by a vertical movement of an arm 44. A control device calculates the overlapping number of banknotes from the difference voltage by subtracting output voltage when the banknotes do not exist between both rollers 12, 14 from output voltage when the banknotes pass to thus pay the prescribed number of banknotes to a customer from a paying port by correctly counting the overlapping number.
Patent JP-H10324989-A (JP)
Title: Electrode plate for hydrogen and oxygen generator
Inventor: NAKAJIMA YOSUKE
IPC: C25B9/19
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode plate for a hydrogen and oxygen generator capable of facilitating working, thinly forming the electrode plate and completely preventing the mixing of generated gases. SOLUTION: This electrode plate consists of a first electrode plate element 2 and second electrode plate element 3 consisting of metallic thin sheets. Both electrode plate elements 2, 3 are respectively bored with respective routes 7a, 8a, 9a, 10a, 7b, 8b, 9b, 10b for taking out gaseous oxygen, taking out gaseous hydrogen, supplying pure water and removing drains and a gaseous oxygen introducing hole 11 and a pure water leading out hole 12. The second electrode plate element 3 is bored with flow passages 13, 14, 15, 16 respectively for the gaseous oxygen, gaseous hydrogen, pure water and drain water and a gaseous hydrogen introducing hole 17 and a drain water introducing hole 18. The first electrode plate element 2 and the second electrode plate element 3 are joined alternately by brazing on diffusion joining.
Patent JP-H01304622-A (JP)
Title: Control panel
Inventor: KANEKO TOMONORI
IPC: H01H9/54
Filed: 1988-06-01
Abstract: PURPOSE:To enable speedy and secure detection of malfunction by detecting that a switched state continues over a predetermined period, and judging the malfunction of the switch caused by generation of silver migration. CONSTITUTION:A sequence controller 16 takes in each state of push button switches PBS disposed on an operation panel 14, for example, for every specific cycle so as to judge any existence of the PBS such as to be pushed for 30 sec. or over. As a result, in the case of the existence of such a PBS as to be pushed for 30 sec. or over, the controller 16 assumes silver migration as a cause, executes an abnormal program caused by generation of a PBS malfunction, and displays the PBS malfunction on a suitable display element. This enables speedy detection of any PBS malfunction on the panel 14 caused by generation of the silver migration, and makes it unnecessary to provide any special detect circuit.
Patent JP-H08329185-A (JP)
Title: Symbol information reader
Inventor: TAKIZAWA MASAHIRO
IPC: G06K7/016
Filed: 1995-06-01
Abstract: PURPOSE: To provide a symbol information reader capable of quickly and surely reading out bar code symbol information from a moving two-dimensional bar code. CONSTITUTION: The symbol information reader is constituted of a stuck bar code label 2 with a PDF-417 format e.g. stuck to an article 1 or the like moved by a carrying system 3 such as a belt conveyer, an image pickup optical system 4 for optically forming an image of the label 2, a two-dimensional image pickup part 5 for reading out the label 2 formed as the image by a photoelectric conversion face, a frame memory 6 for temporarily storing the read label picture data (video signal), and a data processor 7 for decoding the label picture data into original symbol information and allowed to read out the symbol information of a moving bar code symbol.
Patent JP-H04338178-A (JP)
Title: Porous magnesia sintered body and production thereof
Inventor: TAKAYAMA KOICHI
IPC: C04B35/04
Filed: 1991-05-13
Abstract: PURPOSE:To uniformize the size and distribution of closed pores and to enhance strength by heating and sintering a molded body of a mixture contg. prescribed amts. of fine powdery magnesium of a regulated particle diameter, org. beads of a regulated diameter and an org. binder under prescribed conditions. CONSTITUTION:Fine powdery magnesium of 1-20mum average particle diameter is mixed with 1-20vol.% org. beads of 3-50mum diameter such as styrene polymer beads and an org. binder such as PVA. A molded body of the resulting mixture is heated to 350 deg.C at <=50 deg.C/hr heating rate in the case of 1-10vol.% org. beads or at <=20 deg.C/hr heating rate in the case of 10-20vol.% org. beads. It is further heated to the sintering temp. at <=200 deg.C/hr heating rate and sintered at 1,550-1,700 deg.C to obtain a porous magnesia sintered body having closed pores of 1-50mum pore diameter.
Patent JP-S5951282-A (JP)
Inventor: YAO FUAA UU
IPC: C07C239/00
Filed: 1983-07-26
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-H05151591-A (JP)
Title: Optical data memory device and data generating method from this device
Inventor: HARU JIYAABUISU ROOZEN
IPC: G11B7/135
Filed: 1992-05-27
Abstract: PURPOSE: To focus on different data surfaces and to store optical data by providing a transmission channel with a focusing element and an aberration compensation element and providing a light receiving channel with a filter element, a filter and a data and servo signal generation circuit. CONSTITUTION: The beam of a laser 200 is made circular through a lens 202 and a prism 204. It is reflected by a splitter 205 and guided to a focusing lens 206 and a photodetector 207 and laser output is monitored. Also, it is passed through a mirror 208, the lens 210 and a multiple data surface aberration compensator 212 and focused on one 96 of the data surfaces of a medium 12. The lens 210 is mounted to a holder 214 and focusing on the medium 12 is performed by a motor 216. Data surface reflected light is passed through a multiple data surface filter 222 and guided to a non-point lens 232 and a cut photodetector 234 by a beam splitter 224. Also, by the splitter 240, it is separated into orthogonally polarized components 242 and 244 through a half wavelength plate 238 and a polarized beam splitter 240 and they are respectively focused to the photodetectors 248 and 252. Thus, aberration is compensated and the data are stored.
Patent JP-H05286848-A (JP)
Title: Bathing agent
Inventor: YOSHIDA SHOJI
IPC: A61K8/67
Filed: 1992-04-10
Abstract: PURPOSE:To obtain a bathing agent, capable of effectively preventing and removing free radicals generated on the skin surface by ultraviolet rays and useful for removing and preventing the pruritus of the skin and preventing the skin from aging. CONSTITUTION:The objective bathing agent is obtained by using (A) sodium sulfate and/or sodium chloride and (B) a diester compound of phosphoric acid with L-ascorbic acid and tocopherol expressed by the formula (R1 and R2 are H or CH3) or its salt in combination. This bathing agent has the effects. Furthermore, although the concentration of the ingredient (B) blended in the bathing agent is suitably selected according to the kind of compound or dosage form, etc., of the bathing agent, it is usually about 0.001-5.0(wt./wt.)%, preferably about 0.01-0.5 (wt./wt.)%. When the sodium sulfate and sodium chloride are used together, the concentrations of the ingredients are preferably about 40-70(wt./wt.)% former and about 30-70(wt./wt.)% latter.
Patent JP-H06349782-A (JP)
Title: Dry etching method
Inventor: SATO JUNICHI
IPC: H01L21/3065
Filed: 1993-06-07
Abstract: PURPOSE:To anisotropically etch beta-SiC (silicon carbide) film, diamond film and film of carbon inorganic material such as a-C:H (amorphous carbon) by a practical process. CONSTITUTION:An etching gas, in which F* (fluorine radical) and free S(sulfur) can be generated under discharging dissociation condition, is used in the title method. A carbon inorganic material film is removed in the form of CFx, SiFy, etc. The side-wall surface of a trench 5 is protected by S sedimentary layer 6 formed by free S so that anisotropic processing is realized. A nitrogen compound may be added to the etching gas and sulfur nitride sedimentary layer 7 may be used for the protection of a side wall. Thus, a resist mask 4 can be used as etching mask, because O* (oxygen radical) is not used as main etching species. Also, particle pollution can be prevented, because no carbon polymer is used for the protection of the side wall.
Patent JP-H08294464-A (JP)
Title: Toilet paper roll stocker
Inventor: TERUI MITSUYOSHI
IPC: A47K10/22
Filed: 1995-04-26
Abstract: PURPOSE: To supply a toilet paper roll stocker, from which the toilet paper roll can be drawn out simply by operating a lever, and which makes it unnecessary to change the position of body during the defecation, and resolves the uneasiness about the shortage of toilet paper. CONSTITUTION: A supporting point guide 12 is attached to a hollow tube 1 for the toilet paper roll stocker. A guide pressing arm 5 is connected by a supporting point pin 11 to a supporting point guide 12. A lever 6 is attached to the guide arm 5. A spring 8 is inserted to both spring guides 7 and 10. A stopper 13 is fitted in the upper part of the supporting point guide 12. A bottom supporting plate 15 is fitted at the lowest position of the drawing outlet. A drawer 16 is disposed below the bottom supporting plate 15. A stock inspecting window 4 is longitudinally fitted to the hollow tube 1. A lid 2 is attached to the upper feeding inlet 9.
Patent JP-H06346687-A (JP)
Title: Device for positioning in pipe laying
Inventor: KIKUTA SEIICHIRO
IPC: E21D9/06
Filed: 1993-06-07
Abstract: PURPOSE:To easily execute positioning in pipe laying without the need for skilled labor, and to simplify structure. CONSTITUTION:Supporting metal fixtures 2a-2d are supported respectively with supporting members 3a-3d and sliders 4a, 4b so that supporting faces 2a-1-2d-1 can be held in specified positions facing each other. The supporting faces 2a-1 and 2b-1 are moved upward by operation of lifting jacks 18a, 18b connected to the sliders 4a, 4b until the supporting faces 2a-1 and 2b-1 come into contact with the underside of the belly of an existing pipe. As an extension pipe is laid on the supporting faces 2c-1 and 2d-1, the extension pipe can be positioned, following the position of the existing pipe, to become coaxial with the existing pipe.
Patent JP-2000328987-A (JP)
Title: Starting control system for work vehicle
Inventor: KYOKANE YASUAKI
IPC: F02D29/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a work vehicle from slipping down when starting on a hill by reducing time lug arose when braking is released until engine starts. SOLUTION: In this work vehicle, an engine with a throttle valve driven by a DC motor 63 is mounted. Further, an oil temperature sensor 68 for sensing engine temperature and throttle valve opening calculation means 51 are provided. The throttle valve opening calculation means 51 calculates an opening of a throttle valve when the vehicle starts based on the engine temperature and activates the DC motor 63 for adjusting the opening of the throttle valve to the calculated one. The throttle valve opening calculation means 51 also controls the opening of the throttle valve when the engine starts in a cool state so that the engine enters a complete explosion state rapidly.
Patent JP-2000031913-A (JP)
Title: Optical connecting device and connecting unit for inter- device data exchange
Inventor: WEIS BERND X DR ING
IPC: H04B10/114
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To automatically monitor a system and to insure data transfer that is not complicated by consisting of an optical connecting device which is for data exchange between devices and connecting units which is for switching an optical signal and making the connecting units comprise a transmitter and a receiver which are connected to a demultiplexer and a multiplexer. SOLUTION: This optical connecting device 4 is mounted in respective installation units 2 in enclosed space, is for performing data exchange between devices that mutually communicate with an optical signal from connecting units 3 and includes one transmitter and one receiver whose connecting units 3 are respectively connected to a multiplexer and a demultiplexer. The units 3 are installed on the units 2 and the device 4 is established by doing that. The device 4 can also be provided with a mechanical protective device 14. The device 14 insures that an optical path is not interrupted by an object and a person and that data communication is prevented from being interrupted due to that.
Patent JP-H09320681-A (JP)
Title: Screwing type connector
Inventor: NISHIMURA TAKAYUKI
IPC: H01R13/621
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To make separation possible after connection without increasing the number of parts by integrally forming a projected part 10 a face of one connector housing on the opposite to a counterpart connector housing. SOLUTION: A projected part 11 is unitedly formed in a face of one connector housing 1 on the opposite to a counterpart connector housing 2. The projected part 11 is pushed to the connector housing 2 when a connector is connected and a bolt 3 is rotated idle. Then, a screw part 4 of the bolt 3 is constantly pushed to a nut 7 by elastic resilient force of the connector housings 1, 2. After that, the bolt 3 is counter-rotated to make the screw part 4 bit the nut 7 and thus the connector is parted.
Patent JP-H09297824-A (JP)
Title: Picture input slip and individual identification medium issuing system using the same
Inventor: FUJIYOSHI TAKAAKI
IPC: B42D15/10
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To generate an individual identification medium without permitting an operator to instruct it with a manual operation by providing an individual identification code, a picture type identification code and a picture type identification means, mechanically identifying the type of a picture with the individual identification code and reading and inputting the picture. SOLUTION: The slip 50 has a face photograph sealing part 4, and a member number 345678 is printed and formed as the individual identification code 11 with an individual name 12. The picture type identification code 21 is printed and formed as 'A' meaning that the type of the picture is a face photograph. Furthermore, a medium set identification code 31 is printed as '001'. A code being an 'item code' is used as the medium set identification code 31. Then, the individual identification code, the picture type identification code and the medium set identification code are connected and it is printed as the code meaning the code of '001345678A'. The bar code is used as an individual identification means 1, a picture type identification means 2 and a medium set identification means 3.