baber/WOPTO huggingface dataset:
Patent JP-S55140281-A (JP)
Title: Light emitting diode indicator
Inventor: YAMANE MAKOTO
IPC: G09F13/20
Filed: 1979-04-19
Abstract: PURPOSE:To provide uniform brightness of a light emitting diode indicator even if there exists size differences at the segment display surface of the indicator by fixing a plurality of light emitting diodes on a substrate, and forming different reflecting opening shapes according to the diodes when forming a reflecting frame having the reflecting openings thereon. CONSTITUTION:Light emitting diodes 20 (shown by only two) are fixed onto a substrate (not shown), and a reflecting frame 25 having large segment reflecting openings 21 and small segment reflecting openings 22 opened on the diodes 20 is arranged on the substrate. Then, a film 24 made of emulsified translucent resin or the like is coated on the surface of the frame 25, and display surfaces 26 and 28 are formed on the surfaces of the reflecting openings 21 and 22. In this configuration reflecting surfaces e and d are formed on the basis of an arcurate on which centers a and b are plated in the film 24 in the vicinity of the end of the display surface 26 on the reflecting opening 21, the frflecting opening 22 is divided into upper and lower openings, wherein the lower opening has the same size as the display surface 28 for defining the imaginary display surface 27, and similar reflecting surfaces e and f are formed to the lower opening 21, and a cylindrical reflecting surface g is formed on the upper opening.
Patent JP-H05249830-A (JP)
Title: Developer supplying device and image forming device
Inventor: NARA HIROSHI
IPC: G03G15/08
Filed: 1992-03-06
Abstract: PURPOSE:To prevent the occurrence of a defective recycled toner-cartridge and to improve the reliability of a device by correctly judging whether the toner cartrigde can be recycled or not. CONSTITUTION:A display device 82, which is slid one mark each time the toner cartridge is attached/detached to/from a developing device and shows the number of times that the toner cartridge 70 is recycled, is provided on the external wall of a housing 76. When the number of times that it is recycled, which is displayed by the display device 82, reaches the preset limited number of times, the toner cartridge 70 is recycled after consumables are replaced, so that the the occurrence of a defective toner-cartridge is prevented and the reliability of the device is improved.
Patent JP-H02227299-A (JP)
Title: Copied image erasure
Inventor: SUEMATSU ICHIRO
IPC: C09D9/00
Filed: 1989-02-28
Abstract: PURPOSE:To ensure that only an unnecessary part is erased without contaminating the remaining necessary part by allowing a toner image to be impregnated with a mixture of two different organic solvents such as a liquid with toner fusing ability and a liquid with low toner fusing ability or no such ability at all. CONSTITUTION:Various sheet-like copying papers 1 have a toner image 2 of characters or pictorial patterns duplicated using an electrostatic dry duplicator. If part of this toner image 2 is not required or needs to be corrected, the toner image 2 is coated and impregnated with a mixture solution 3 of at least two kinds or more of organic solvents such as a liquid with high toner fusing ability of 1.1.1. trichloroethane and a liquid with low toner fusing ability of normal hexane. The toner is agglutinated 5 by rubbing the toner image 2 and the solution 3 starting with the top suing a rubbing tool 6 such as a brush. Consequently, the contamination of a texture or nearby necessary characters of pictorial patterns due to the melting toner spreading over an image of the copying paper does not occur. Thus, the simple erasure of only unnecessary part is ensured.
Patent JP-H11229514-A (JP)
Title: Humidity conditioning interior finishing panel and its fitting structure
Inventor: MAEDA TSUYOSHI
IPC: E04B1/70
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently exert a humidity conditioning property even when a decorative sheet-like object is stuck to the surface by fitting a decorated board to the upper face of a humidity conditioning base material molded into a plate shape of a humidity conditioning interior finishing panel at an interval with the humidity conditioning base material via auxiliary materials. SOLUTION: A decorated board 2 is fitted to part of a humidity conditioning base material 1 formed into a plate shape by blending plaster and a humidity absorbing/ discharging additive with a void between the humidity conditioning base material 1 and the decorated board 2 via auxiliary materials 3 by a cutter or an adhesive. Baked α-water plaster or β-water plaster is used for the humidity conditioning base material 1, and a silica gel or diatomaceous earth can be used for the humidity absorbing/discharging additive. Veneer, decorative paper or a resin sheet is covered and stuck to the surface of a thin wooden base material to form the decorated board 2.  A void is formed between the humidity conditioning base material 1 and the decorated board 2 so that it can be kept in contact with the indoor air, thereby the occurrence of dew condensation, mildew or mites can be reduced. A humidity conditioning property can be sufficiently exerted even when the decorative sheet-like object is stuck to the surface.
Patent JP-H10245075-A (JP)
Title: Package body with gas-releasing agent wrapped in it
Inventor: KAWAI HIROSHI
IPC: A01N25/34
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a package body with a gas-releasing agent wrapped in it which is stable in preservation, convenient to handle, easy to store and transport, allows the direct use of the package body with the gas-releasing agent wrapped in it, and enables a workhours reduction and energy saving. SOLUTION: A package body 1 is obtained by wrapping a gas-releasing agent comprising a composition in the form of a solid, which contains at least carbonate and/or hydrogencarbonate, water-soluble solid acid, and active constituent, with a wrapping material such as water-soluble polymeric film 2, and has at least one venting hole. When put in water it floats, and when the wrapping material dissolves in the water, the gas-releasing agent 5 sinks and gradually dissolves while releasing gas, thus diffusing the active constituent.
Patent JP-H06261443-A (JP)
Title: Thermal damage preventer
Inventor: TAKAHATA OKIKUNI
IPC: H01R33/965
Filed: 1993-03-10
Abstract: PURPOSE:To offer thermal damage preventers that can instantly discriminate defective devices without checking for blowout, and prevent sockets and printed circuit boards from being damaged by excessive heat. CONSTITUTION:A thermal damage preventer has a shape shown in (a) at room temperature, comprising a shape memory alloy that deforms to the shape in (b) from the shape in (a) when the temperature rises to a specified value. The thermal damage preventer 10 is designed in such a way that it can be located at room temperature between a device 11 and a test socket 12 packaging the device, and that it removes the device from the test socket when it deforms to the shape in (b).
Patent JP-S56147936-A (JP)
Title: Air damper device
Inventor: YONEZAWA HITOSHI
IPC: F16F9/02
Filed: 1980-04-14
Abstract: PURPOSE:To facilitate a change of the working direction of damper effect as required, arranging the effect of a damper to be selectively changeable into different moving directions of a plunger on the basis of the fixing position of an O-ring. CONSTITUTION:In case an O-ring 2 is fitted in its setting space 1c, the O-ring 2 is closely stuck to a top 1h of the plunger 1, and a hermetic space between the plunger 1 and a damper main body 3 is expanded, when a plunger 1 is pulled with pressure in direction D. Consequently, a damper effect is obtained as being regulated by the amount of air introduced through a gap between a tapered area 3b and an adjustment screw 4a. Menawhile, when pushed with pressure in a direction C, the O-ring 2 is closely stuck to a support part 1g, and the air between the plunger 1 and the damper main body 3 is exhausted as an arrow shows. Consequently, no damper effect is given. When the O-ring 2 is fitted to a setting space 1b, the damper effect is given in the reverse direction to the above.
Patent JP-H0328776-A (JP)
Title: Evaluating device for electrostatic characteristic
Inventor: KATO TAKAYUKI
IPC: G01R29/24
Filed: 1989-03-01
Abstract: PURPOSE:To efficiently evaluate electrostatic characteristics such as static eliminating function, etc., easily and accurately from the amounts of discharge rate and potential difference by measuring the discharge condition of static electricity charged on the object to be measured with plural surface potentiometers. CONSTITUTION:When the static electricity charged on the object to be measured is discharged to the earth by a discharge electrode 10 through a switch 11, an attenuating condition of the surface potential is detected by the surface potentiometers 20,21 and inputted to each terminal of a differential arithmetic circuit 51 to calculate the potential. The potential difference signal is converted 52 to a time signal proportional to the duration time, and the amount is decided in a display circuit 55 and displayed 55 as the amount indicating the static eliminating function for static electricity of the object 3 to be measured. Next, a signal detected by the potentiometer 21 is inputted to a comparator 53 and the decision signal is outputted when the detected signal is attenuated to less than a reference value. This signal is converted to a signal proportional to a discharge time constant of the potential signal by an operation of start signal for a control circuit 56 actuating the electrode 10, then displayed 55, and also the amount is decided and displayed 55 as a value indicating the static eliminating function of the object 3 to be measured.
Patent JP-S58193646-A (JP)
Inventor: JIYOOJI MAABIN GUREIZAA
IPC: A21D13/00
Filed: 1983-03-24
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-S55142920-A (JP)
Title: Soot treatment device for diesel engine
Inventor: YASUHARA SHIGEFUMI
IPC: F01N3/029
Filed: 1979-04-24
Abstract: PURPOSE: To prevent soot from being discharged into the atmosphere, by providing a soot collector in the exhaust system of a diesel engine, incorporating the thus- collected soot into the engine oil and then injecting the soot-oil mixture into the combustion chamber.  
     CONSTITUTION: In an exhaust pipe 3 of an engine 1, is provided a soot-collector 5 having a cyclone and wire net to separate off soot from the exhaust gas. Some oil in an oil pan 13 is introduced into the thus-separated soot via an oil supply pump 12 and oil supply pipe 11. Resulting oil-soot mixture is then collected in an oil reservoir 14. Thereafter, the oil-soot mixture is mixed into the fuel supplied from an oil tank 17 through an oil feeding pump 16 and then injected from fuel injector valves 21 into the engine 1 via filters 18, 19, and fuel injector pump 20. Into the oil pan 13, fresh oil is always replenished from an automatic oil feeder 22 at a rate equivalent to the flowing-out rate of the oil from the pan 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60192840-A (JP)
Title: Fuel injection timing controller for distribution fuel injection pump
Inventor: TANI TAKIO
IPC: F02M41/14
Filed: 1984-03-15
Abstract: PURPOSE:To improve the accuracy of injection timing control by communicating the pressure chamber not communicatable with the fuel pressure feed chamber partitioned through a plunger in a timing chamber communicating with the fuel pressure feed chamber to the low pressure chamber through a solenoid valve. CONSTITUTION:A timing plunger 19 is provided slidably in a timing chamber 18 communicated with a fuel pressure feed chamber 31. The pressure chamber 20 at the side not communicatable with the fuel pressure feed chamber 31 partitioned through said plunger 19 is communicated through a solenoid valve 6 and a supply port 11 to the low pressure chamber 8. The amount of fuel in the pressure chamber 20 is controlled by the solenoid valve 6 to vary the stroke of plunger 19 thus to control the fuel injection timing. Consequently, the injection timing can be controlled highly accurately.
Patent JP-S53135934-A (JP)
Title: Preparation of alkenylsilane
Inventor: TAKAMIZAWA MINORU
IPC: C07F7/18
Filed: 1977-04-28
Abstract: PURPOSE: To prepare the title compound in high yield, by the dehydrohalogenation of a halogenated organosilane by heating to a relatively low temperature in the presence of diaza-bicyclo-alkene as a catalyst, and if necessary in the presence of nickel chloride. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59175032-A (JP)
Title: Method and device for producing magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/85
Filed: 1983-03-24
Abstract: PURPOSE:To obtain a magnetic recording medium which has high quality, is stable and is highly durable with high mass productivity by forming first thin magnetic metallic film layers on both surfaces of a substrate moving under a vacuum atmosphere then forming org. vapor deposition layers on the recording layers. CONSTITUTION:A thin magnetic metallic film 2 of Co-Ni, etc. is first deposited by the vapor flow 19 of a ferromagnetic metallic material 20 from an evaporating source 13 directly on one surface of a high polymer substrate 1 of polyethylene terephthalate, etc. or the substrate 1 formed thereon with non-magnetic thin film and soft magnetic thin films 6, 7 while the substrate is fed by the cooling roll 11 rotated in an arrow A direction. An org. material 23 such as fluorocarbon, octyl behenate or the like is deposited by evaporation thereon from an evaporating source 14 to form a protective layer 4. A cooling roll 12 juxtaposed and disposed with the material 1 is rotated in an arrow B direction, and a thin magnetic metallic film 3 and a protective layer 5 are deposited similarly by evaporation from evaporating sources 13, 15 on the other surface of the substrate 1. The wear resistance, etc. are thus improved.
Patent JP-S56147746-A (JP)
Title: Quinones and their preparation
Inventor: IMADA ISUKE
IPC: A61P25/28
Filed: 1980-04-15
Abstract: NEW MATERIAL:A compound shown by the formula I (n is 10W21; R is H or lower alkyl).  
     EXAMPLE: 2, 3-Dimethoxy-6-( 12-methoxycarbonyldodecyl )-5-methyl-1, 4-bezoquinone.  
     USE: Having hypotensive actions, tissue metabolism activating actions, immune adjusting actions, lysosome membrane stabilizing actions, and SRS-A actions, useful as a remedy for cardiac incompetence, remedy for cerebral circulation disorder, immune adjusting agent, and antiallergic agent.  
     PROCESS: A compound shown by the formula II is reacted with a peroxide of a compound shown by the formula III or its anhydride in an inert solvent, e.g., n-hexane, etc. at 80W100°C, to give a compound shown by the formula I. Forms of drugs are capsules, granules, powder, tablets, etc., and the antiallergic agent is an ointment, aerosol, inhalant, etc. A dose per adult a day is 5W500mg. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63223280-A (JP)
Inventor: BUIRII BUIRUDEMAN
IPC: E05C17/30
Filed: 1988-03-04
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-H02289085-A (JP)
Title: Document retrieving device
Inventor: OGAWA YASUTSUGU
IPC: G06F17/21
Filed: 1989-03-03
Abstract: PURPOSE:To execute an ambiguous retrieval without designating the number of request documents to a document retrieving device by providing a document number control means for setting the number of request documents by a prescribed calculational expression, when only a keyword is inputted, and outputting the documents of the number of documents set by the document number control means. CONSTITUTION:This device is provided with a keyword connection table 31 in which the degree of relation between keywords is described, and an inverted file 41 in which the degree of relation between the keyword and a registered document is described. In this state, a value for showing the strength of the relation between the keyword and each registered document set by a user is defined as the document accuracy. When a retrieval condition containing the keyword and the number of request documents is inputted, the document of the document accuracy or above or the number of request documents or below is outputted as a result of retrieval. When only the keyword is inputted, a document number control means 55 sets the number of documents by a prescribed system, and outputs the documents of its number as a result of retrieval in order of magnitude of the document accuracy. In such a way, even if a user does not set the number of request documents, a document retrieving device can determine a necessary number of documents.
Patent JP-H07261950-A (JP)
Title: Printing state display device
Inventor: KUWAMOTO HIDEKI
IPC: G06F3/12
Filed: 1994-03-22
Abstract: PURPOSE:To easily and accurately confirm the state of a printing result on the side of an information processor by displaying in real time the paper ejecting state and a print image. CONSTITUTION:When a print processor 700 of a printing device 200 carries out a print operation, a printing state detection processor 800 sends the printing state information to a printing state display processor 1000 of an information processor 100 in accordance with the paper ejecting operation of the device 200. The processor 1000 displays the printing state in a printing state display window based on the printing state information and in response in real time to the paper electing operation of the device 200. Thus the processor 100 receives the information from the device 200 by an information receiver means and displays in real time the paper electing operation and a print image formed on the elected paper by the processor 1000.
Patent JP-H10229719-A (JP)
Title: Mower provided with a device for perfectly or partially preventing vibration transmission between cutting mechanism and support structure body
Inventor: BERNARD WATTRON
IPC: A01D34/63
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a mower by which the life of cutting mechanism is drastically improved and work efficiency is improved by permitting respective connecting parts for connecting cutting mechanism to a support structure body to be provided with a device for preventing vibration transmission. SOLUTION: The respective connecting parts 30 for connecting cutting mechanism 10 to the support structure body 9 are provided with the device 31 for perfectly or partially absorbs and prevents vibration transmission in whole directions between cutting mechanism 10 and the support structure body 9. It is preferable that the device 31 be an elastic ring 32 and also the respective side ends of the gear box 13 of cutting mechanism 10 are directly or indirectly connected to the support structure body by an terminating end connecting part.
Patent JP-H03251773-A (JP)
Title: Coil testing method and apparatus
Inventor: OKUMURA HIROMITSU
IPC: G01R31/00
Filed: 1990-02-28
Abstract: PURPOSE:To accurately measure the strain of a waveform regardless of the difference of a cycle by allowing the cycle and amplitude of the waveform of damped vibration to be measured to coincide with those of the waveform of reproduction damped vibration before measuring the strains of the waveforms of both vibrations. CONSTITUTION:The vibration waveform data obtained when high impulse voltage 1 is applied to a reference coil is stored in a semiconductor memory 6 and, in the same way, the vibration waveform data obtained when high impulse voltage 1 is applied to a coil 2 to be measured is stored in a memory 4. Subsequently, a reference waveform (c) and a waveform (b) to be measured are read in an expansion processing circuit 10 and, when cycles are different, the time axis direction of one waveform is subjected to expansion processing to allow the cycles of both waveforms to coincide with each other. Thereafter, a corrected measuring waveform data b' is compared with reference waveform data c' in a comparing measuring circuit 12 and, when both data are different by a predetermined ratio or more, the coil to be measured is judged to be not accepted and the effect is displayed on a CRT 13.
Patent JP-S60193361-A (JP)
Title: Semiconductor integrated circuit
Inventor: ARIMOTO KAZUTAMI
IPC: H01L21/768
Filed: 1984-03-14
Abstract: PURPOSE:To enable to form a semiconductor integrated circuit in a small type without damaging the characteristics by a method wherein a poly-Si layer formed on an MOS transistor is used for the cross-under wiring of the semiconductor IC. CONSTITUTION:At a semiconductor IC, a cross-under wiring 10 coming in contact with Al wirings 1, 5 is formed of poly-Si. By forming the wiring 10 on an MOS transistor using the poly-Si layer in such a way, the area can be reduced without damaging the respective characteristics.
Patent JP-2000252888-A (JP)
Title: Ethernet (registered, trademark) adapter device using house power wiring as transmission line
Inventor: HAMADA YOSHIHIRO
IPC: H04L27/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To compose a network of network equipment using Ethernet, without any Ethernet-dedicated transmission line by detecting an AC data signal on a house power wire with a voltage close to the maximum value of a full-wave rectified signal in three states of presence, absence, and collision. SOLUTION: A mixed AC signal waveform is inputted from a house power wire 1 to a high-pass filter 7, and an AC source voltage signal waveform is subtracted to obtain an amplified AC data signal waveform. This is inputted to an attenuator 8 and attenuated with the amplification factor of an amplifier 17 of an output circuit 4 to obtain an AC data signal waveform, which is inputted to a data absence comparator 11, a data presence voltage comparator 11, and a data collision voltage comparator 12 and is compared with a voltage close to the maximum voltage value of the waveform. Then the three states of data presence and absence, and collision on the house power wire 1 are detected. The detected states are inputted to an existent Ethernet adapter circuit 5 through a data control line 19 and are used as the criterion for CSMA/CD transmission control.
Patent JP-H02269515-A (JP)
Title: Carbide cutting tool
Inventor: MORI YOSHIKATSU
IPC: B22F5/10
Filed: 1990-02-28
Abstract: PURPOSE:To improve processing accuracy of cutting and prevent thermal stress destruction and improve connection strength by forming a cutting blade part and a non-cutting blade part with different cemented carbide materials, and connecting respective parts metallurgically to form integrally. CONSTITUTION:Since a cutting blade part 1 is re-polished when it in worn away, length of a cutting blade part is made minimum in consideration of a re-polishing quantity, and materials in P group or K group of JIS having a high hardness are used as a material which can stand against cutting resistance. Materials in D group which hardness is a little low but having a fine longitudinal elastic coefficiency and climp resisting force are used for a non- cutting blade part 2. The parts 1, 2 are connected by molding the super alloy powder of both the parts 1, 2 in a connecting shape at the time of compressure molding and sintering it to unify metallurgically. As a result, abrasion resistance of the cutting blade 1 part is raised, and flexural rigidity and torsional rigidity of the non-cutting blade part 2 are raised, and processing accuracy can be improved as high as possible without oscillation, bending, wrap and twisting in the non-cutting blade part 2.