baber/WOPTO huggingface dataset:
Patent JP-S62127754-A (JP)
Title: Novel metallic toner for electrophotography
Inventor: HONDA YOKO
IPC: G03G9/08
Filed: 1985-11-29
Abstract: PURPOSE:To obtain a toner for electrophotography having an excellent ornamental feed of metallic color tones by incorporating a planar structure of purine or the deriv. thereof into the toner. CONSTITUTION:This toner is compounded with the planar structure of the purine or the deriv. thereof together with a resin for fixing, coloring agent and compounding agents for the toner. The planar structure has preferably 1-40mum average grain size in general. The laminar structure is which the structure is arranged in approximately parallel with the surface of the paper by a fixing pressure is formed when toner prepd. by dispersing such planar structure into the resin medium is fixed on the paper. Light beams incident upon the fixed image of such laminar structure make regular multiple reflections within the multi-layered thin films of the structure, by which the metallic gross is intensified.
Patent JP-H01108563-A (JP)
Title: Color image recorder
Inventor: TANAKA NOBUYUKI
IPC: G03G15/01
Filed: 1987-10-22
Abstract: PURPOSE:To obtain a natural image having a uniform texture extending over the whole area of the image by allowing achromatic resin powder to adhere to an area where the colored toner of an image is not stuck, so that the surface of paper is not exposed. CONSTITUTION:A means 4-1 for allowing resin powder being achromatic and transparent substantially after fixing to stick to an area where a colored toner does not stick in a recording image is arranged before a fixing means 8. That is, by the achromatic developing device 4-1 provided before executing a process for fixing a toner to recording paper 9 of a color image recorder, achromatic resin powder is allowed to stick to an area A where a colored toner is not stuck, and fixed together with a toner. In such a way, the whole area of the image is covered with the resin, and a natural image having uniform texture is obtained.
Patent JP-2001094069-A (JP)
Title: Semiconductor memory device
Inventor: ARIMOTO KAZUTAMI
IPC: H01L21/8242
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can realize high data transfer rate. SOLUTION: This semiconductor memory device is provided with an interface region 10, which transfers data between itself and the outside. The semiconductor memory device is provided with an address system circuit 2 which receives an address signal from the region 10. The semiconductor memory device is provided with a memory cell array (subarrays 1A to 1H). The semiconductor memory device is provided with a preamplifier/a write driver 3, by which the data to be received from the region 10 is written in the subarrays and by which the data to be read from the subarrays are output to the region 10. The semiconductor memory device is provided with an internal data bus DB, which transfers the written data and the read-out data. The address system circuit 2 and the preamplifier/the write driver 3 are arranged between the interface region 10 and the memory cell array. The internal data bus DB is arranged in a row direction. The length of an interconnection which connects each circuit to the interface region can be suppressed to a minimum, and a high data transfer rate is realized.
Patent JP-S61145353-A (JP)
Title: Fuel injection valve for internal combustion engine
Inventor: TANIGUCHI HIROYUKI
IPC: F02M61/16
Filed: 1984-12-17
Abstract: PURPOSE:To previously prevent a fuel path from being blocked even with use of heavy oil of low grade with high viscosity by circulating fuel to the oil leak path side via a short-circuit path side at the firm of stop of engine operation. CONSTITUTION:Fuel of about 5kg/cm<2> at the time of stop of pressure is supplied to a fuel inlet 10 by means of a circulation pump engine operation and a nozzle valve 3 is kept closed under this fuel pressure and an on-off valve 32 is brought about to a valve opening position owing to a piston spring 34 to open a short- circuit path 17, and hence the fuel is circulated through an oil leakage path 16 to the fuel tank side. Accordingly it can be previously prevented that stagnating fuel is cooled in the oil leakage path 16 to become highly viscous and hence the oil leakage path 16 is blocked. In succession, the engine is restarted, and the fuel pressure reaches about 40kg/cm<2>, the on-off valve 32 and the piston 33 are integrally lifted against the spring 34 to close the short-circuit path 17. When the fuel pressure reaches about 1,000kg/cm<2>, the nozzle valve 3 is opened for permitting fuel injection from the nozzle unit 2 to be started.
Patent JP-H07122145-A (JP)
Title: Insulating spacer
Inventor: TAKEI MASAFUMI
IPC: H02G5/06
Filed: 1993-10-26
Abstract: PURPOSE:To prevent the rotation of metal fittings by the plane notch parts of a shaft directional part of the embedded metal fittings by applying or winding a rubber-like high polymer material to or round the whole circumference of the embedded metal fittings of an insulating spacer, or winding nonwoven fabric, and reducing thermal stress or shaft directional shearing stress by a shock absorbing effect around the embedded metal fittings. CONSTITUTION:In an insulating spacer 1, embedded metal fittings 5 are integrally casted in a plurality almost on the same circumference on the periphery of an insulating subject 1b having the swelling part 3 to support the conductor connecting part 2 in a center side position. Silicon rubber 6 is applied on the whole circumference of the metal fittings 5, and a plane notch 7 is performed on a part. A thick film of the silicon rubber 6 becomes a shock absorbing material of stress. Shrinkage force at casting and hardening time is relieved by the rubber 6. When an insulating spacer 1 changes in the temperature by being fastened to a vessel flange 8, the insulating subject 1b expands and contracts, and the rubber 6 absorbs the stress of an interface between the metal fittings 5. When flatness of the metal fittings is inaccurate, the rubber 6 absorbs shearing stress around the metal fittings 5. Since the plane notch 7 prevents simultaneous rotation of the metal tittings 5 and a bolt 10, the reliability of an apparatus is improved.
Patent JP-S62130287-A (JP)
Title: Method and apparatus for dry etching
Inventor: KUWANO HIROKI
IPC: B23K15/00
Filed: 1985-11-29
Abstract: PURPOSE:To etch a sample with high accuracy without being affected by potential even if the potential is impressed purposely to the sample when the sample is an insulator or magnetic material by using high speed atomic rays in place of charged particle rays for etching the sample. CONSTITUTION:The inside of a vacuum vessel 18 is maintained under a pre scribed degree of vacuum and an inert gas or active gas is introduced into a cathode case 8 from an introducing port 6 to maintain a prescribed degree of vacuum therein. Glow discharge is generated between an anode 10 and cath ode 9 when the potential of the anode is maintained at a high potential the cathode 9. The electrons released from the latter are then accelerated toward the former and are bombarded by Baukhausen-Kurz oscillation against the gaseous molecules in the case 8 by which plasma is formed. The positive ions therein are accelerated and are made incident through a particle ray draw-out port 12 on the neutralizing means 13 to form high speed atomic rays which are radiated from the means 13. The sample on a stage 15 in the vessel 18 is sputtered and etched by such high speed atomic rays.
Patent JP-2001092768-A (JP)
Title: Cruster system, its control method and recording medium readable by computer in which control program is recorded
Inventor: KADONOSONO TAKESHI
IPC: G06F9/46
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a cruster system capable of improving reliability by evading an event that a shared disk device can be simultaneously accessed by two or more computers. SOLUTION: A cruster control processing part 11 of a computer 10B detects whether the shared disk device 20 is occupied by other computers or not when the computer 10B attempts to occupy the shared disk device 20. When the shared disk device 20 is occupied by other computers (for example, a computer 10A), a processing by the other computer 10A is stopped by giving an instruction to a stop processing part 15 of the other computer 10A. Thus, even when an unmounting processing of the shared disk device 20 is failed in the computer 10A, normal execution of an application processing part 12 is enabled in the computer 10B.
Patent JP-H1181620-A (JP)
Title: Cut brick sticking siding board
Inventor: KATO YUKIHIDE
IPC: E04F13/14
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To improve quality by sticking plural plate-like brickpieces to a base plate, and specifying the weight per unit area and the porosity and thickness of the brick. SOLUTION: Brick of small bulk-density with 15-35% of porosity is burned and cut to 7-10 mm in thickness to form a plate-like brick pieces 2. Secondly, the brickpieces 2 are adhered to the foundation bed with an adhesive 3 to construct a cut brick sticking siding board. The weight per unit area of the whole cur brick sticking siding board is 29 kg/m<2> or less. Thus, as the board is light, handling efficiency can be improved, the load applied to a structure where the board is fitted can be reduced, and the adhesive force can be improved because the adhesives well penetrates into the pores of the brick. Furthermore, as the brick used is burned at a comparatively low temperature as compared with the tile, the neutral earth touch peculiar to the brick can be produced.
Patent JP-H04144618-A (JP)
Title: Agricultural fluorescent film from vinyl chloride-based resin
Inventor: NAKAI TAKEMOTO
IPC: C08K5/20
Filed: 1990-10-05
Abstract: PURPOSE:To obtain the title film with its fluorescent performance converting ultraviolet light to rays useful for plant growth retained for a long period, by incorporating a vinyl chloridebased resin with a fluorescent agent excitable with ultraviolet light and amide or urea compound(s). CONSTITUTION:The objective film can be obtained by incorporating (A) a vinyl chloride-based resin with (B) a fluorescent agent excitable with ultraviolet light (e.g. benzoxazole derivative) and (C) one or both of amide compounds (i.e. N,N'dioleyladipamide and ethylenebislaurylamide) or one or both of urea compounds (i.e. xylylenebisstearylurea and toluylenebisstearylurea). For the present film, its fluorescent performance converting ultraviolet light to rays useful for plant growth can be retained for a long period of time even if used outdoors; also, ultraviolet light can be fully utilized for exciting the fluorescent agent, leading to sufficiently replenishing useful rays.
Patent JP-H01109923-A (JP)
Title: Quantization error suppressing device in measuring instrument
Inventor: ASAI TAKAO
IPC: H03M1/18
Filed: 1987-10-23
Abstract: PURPOSE:To prevent the reduction in the accuracy attended with quantization error by setting the gain of a preamplifier corresponding to the detection value of the detection means and switching the gain of the preamplifier to a setting value. CONSTITUTION:Suppose that an analog signal output from a sensor 1 is at maximum (V) and the resolution decided by the bit number of an A/D converter 3 is s(V), then data of the sensor 1 or a digital measuring signal processing device 4 is detected by a detection means to set the gain of a preamplifier 2 by a gain setting means 6 larger than a conventional case. The ratio of 1ISB with respect to the analog output of the sensor 1 is decreased to reduce the effect of the converter 3 onto the measurement of the quantization error. In the gain of the amplifier 2 is set to be (n) fold (n>1) by, e.g., the means 6, the ratio of 1LSB is s/n.e ((e) is an output of the sensor 1 small comparatively), resulting that the degrading of the accuracy based on the quantized error of the measurement is prevented.
Patent JP-H04146823-A (JP)
Title: Malfunction preventive device of pto(power take off)
Inventor: ASAI TATSUO
IPC: B60K25/04
Filed: 1990-10-05
Abstract: PURPOSE:To prevent a PTO from being suddenly turned ON due to mis- operation or vibration during transportation by providing the cable bracket fixed to a PTO body with a notch, fitting a pin in the notch, and inserting a clip in the hole of the pin. CONSTITUTION:After a fork shaft 3 is pulled out of a PTO 1 to the OFF position, a pin 5 is fitted in a notch 7 with the fork shaft 3 rotated in relation to the PTO 1, and then, a clip 6 also used for connecting a cable 4 is inserted into a hole 5a. Since the notch 7a of a bracket is provided with depth of R+l in length, even if the fork shaft 3 is forced to rotate, the clip 6 is caught by the upper section of the end face of a cable bracket 7, which prevents the pin 5 from rotating, therefore, the pin 5 fitted in the notch 7a will not be come off. In addition, since the fork shaft 3 will, naturally, not move axially, the fork shaft 3 is completely locked at the OFF position.
Patent JP-H05110014-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHIDE YOSHIO
IPC: H01L27/108
Filed: 1991-10-17
Abstract: PURPOSE:To increase the capacitance of a capacitor without increasing the plane occupation area of the capacitor by a method wherein the roughened surface of the silicon layer, formed by a chemical vapor growth method, is oxidized, the interval between protruding parts is increased by removing the oxide film, and the obtained effective capacitor region is utilized. CONSTITUTION:In the title semiconductor device having a capacitor 20 of laminated structure, consisting of a laminated structure formed by a first electrode layer 21 consisting of a silicon layer, a dielectric layer 22, and a second electrode layer, formed on a semiconductor substrate 1; a silicon layer, which is in a transition state with the polycrystal, which becomes the first electrode layer 21, and amorphous substance, is formed. Then, a silicon oxide film is formed by oxidizing the above-mentioned roughened surface. After the surface of the silicon layer has been exposed by removing the silicon oxide film, a dielectric layer 22 is formed, and a second electrode layer 23 is formed on the above-mentioned surface. As a result, the dielectric withstand voltage of the dielectric layer can be improved by effectively utilizing the roughened surface, where the lower electrode of the capacitor will be formed, as a capacitor region.
Patent JP-H0991083-A (JP)
Title: Written data input device
Inventor: MAKINO TAKAHARU
IPC: G06F3/0488
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To input the information handwritten on a tablet as the written data for paper sheet according to a paper sheet format in a state that the paper sheet and the tablet are overlapped. SOLUTION: On a routine paper 5, at least a character input area CHA is formed. In a format memory 16-1, the paper sheet format defining the character input area CHA corresponding to this paper sheet is stored. The routine paper 5 is mounted on a tablet 2 by being overlapped with the tablet 2. In this state, a CPU 11 fetches the information handwritten on the tablet 2 as the written data for the paper sheet and discriminates whether the written data is inputted or not corresponding to the character input area CHA based on the paper sheet format. At this stage, if the written data is corresponding to the character input area CHA, this written data is written as the input data for the character input area CHA in a tablet entry memory 16-2.
Patent JP-S62127237-A (JP)
Inventor: YOKOTA YUZO
IPC: B32B9/00
Filed: 1985-11-28
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-H10115452-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI TOMOKI
IPC: F24F13/14
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for preventing cold air from being fed down along a bent part of an upper surface of an air outlet at the time of a cooling operation. SOLUTION: In the air conditioner, a heat exchanger 3 and a supply fan 4 are provided in an air passage for connecting a suction port 2 to an air outlet 5 having a reverse substantially recess-like bent part 5a on an upper surface. Two upper and lower wind direction plates 6, 7 are rotatably supported by support shafts 6a, 6b vertically longitudinally spaced from one another in the air outlet. At the time of stopping, the two wind direction plates close the outlet. In this case, the upper and lower wind direction plates of upper parts and the supports are shared at a back surface side of the upper and lower wind direction plates of upper parts, and an auxiliary wind direction plate 8 substantially parallel to the upper and lower wind direction plates of the upper parts is provided. An upper end and/or lower end of the auxiliary plate is rotated along the bent part.  When the two upper and lower plates are rotated at substantially horizontal position, the front end of the auxiliary plate approaches to upper surface front end of the outlet.
Patent JP-H10116731-A (JP)
Title: High frequency film type inductor and production thereof
Inventor: FUJII MAKOTO
IPC: H01F17/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion to ceramic by forming a nickel based plated film of specified thickness as an underlying film for a ceramic basic material by electroless plating and then forming a conductive copper plating film thereon by electroplating. SOLUTION: A coil part 4 is formed around the central part of a prismatic ceramic basic material 2 by making grooves 6 spirally in a nickel based plating film and a copper plating film of 0.5-3μm thick, deposited sequentially on the outer circumferential surface of the ceramic basic material 2, by means of laser trimming. In order to protect the coil 4 part, a resin coating 8 at specified thickness is formed by painting, for example, on the outer circumferential surface of the ceramic basic material 2. Furthermore, a nickel electrode 12 and a solder electrode 14 are formed at the terminal parts 10, each comprising two plating films, on the opposite ends of the ceramic basic material 2 thus constituting the terminals of a chip inductor.
Patent JP-H0387730-A (JP)
Title: Camera
Inventor: KAKITA TAKESHI
IPC: G03B17/38
Filed: 1989-10-16
Abstract: PURPOSE:To prevent a camera from releasing when a film is changed and to prevent battery consumption by inhibiting a release action based on the decided sound pressure when the back cover of the camera is opened in an auto release mode. CONSTITUTION:First, a switch SO is judged to be turned on (a lens barrier 9 is open). If a switch S1 is not turned on, the operation is judged to be in the auto release mode from the condition of a switch PMS. If so, a level setting mode is judged from the condition of an AT switch. On the other hand, the current mode is an auto mode, a preset reference sound pressure level is set, and LCD corresponding to each mode is displayed on a liquid crystal display panel 10. After that, each counter is initialized. In this case, if the back cover of the camera is open in the auto release mode, the release action is inhibited based on the decided sound pressure. Thus, power is not consumed uselessly.
Patent JP-H11111086-A (JP)
Title: Enameled wire painting die
Inventor: MATSUOKA TADAKI
IPC: H01B13/16
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a crack and a chip of a die tip, improve a manufacturing yield, and also prevent falling off by fixing the die tip in a tip housing recessed part by calking a tip opening part of the tip housing recessed part. SOLUTION: An enamel painting die tip 3 cuts off paint sticking to a linear conductor 6 traveling in a paint tank of enamel varnish, and the die tip 3 having a die hole 30 corresponding to an outside diameter of a paint film, is held in a housing 2 to control a paint film thickness. Here, the die tip 3 is fixed by calking a tip opening part of a tip housing recessed part 1 by fitting this to the tip housing recessed part 1. Since this fixing work is smaller in a load to the die tip 3 than press-in work, damage to the die tip 3 at work can be prevented. Since the die tip 3 after fixing supports a back face by a support seat 10 of the tip housing recessed part 1, it does not fall off even if an impact is applied to a front end surface 21, and a front face of the die tip 3 is also directly protected from the impact by a calking part 20, and damage is prevented.
Patent JP-H0570196-A (JP)
Title: Dry contraction-preventing agent for cement a mixture
Inventor: MORITA HIROSHI
IPC: C04B24/08
Filed: 1991-09-18
Abstract: PURPOSE:To obtain a dry contraction-preventing agent for preventing the genera tion of cracks and the lowering of the strength of a cured cement accompanied with its dry contraction, by addition-reacting an alkylene oxide to an alkoxypolyoxyalkylene fatty acid ester and subsequently esterifying the addition product with a fatty acid. CONSTITUTION:A dryness-preventing agent containing a compound of the formula as a component. In the formula, R1 is 7-21C alkyl, hydroxyalkyl, alkenyl, hydroxyalkenyl; R2 is 1-22C alkyl, alkenyl; m is 2-4; n is 1-100. The alkoxypolyalkylene fatty acid ester is obtained e.g. by addition-reacting an alkylene oxide to an alcohol and subsequently esterifying the addition product with a fatty acid. The dry contraction-preventing agent can be added in an amount of 0.05-10wt.%, preferably 0.1-5wt.%, to a cement composition.
Patent JP-H0586894-A (JP)
Title: Rotation phase control device for engine
Inventor: FURUSAWA MASAO
IPC: F16F15/10
Filed: 1991-09-20
Abstract: PURPOSE:To control a rotation phase in order to generate an oscillating pulse at specified timing and to reduce generation of oscillation and noise by comparing standard rotation of an engine and the rotation phase with each other and by controlling engine speed of the engine in accordance with this comparison result. CONSTITUTION:A rotation phase control device sends out a standard signal for rotation of an engine 1 by a means A consisting of a standard rotor 2 and a rotation pulse pickup 3. Additionally, by a means B consisting of a same rotor 4 as the above and a same rotation pulse pickup 5 as the above, a rotation phase of the engine 1 is detected. Furthermore, the standard signal and the rotation phase are respectively input to a means C and they are compratively computed. Thereafter, on the basis of the comparison result, engine speed of the engine 1, that is, the fuel injection time and the fuel injection amount of a fuel injection device 6 provided on each cylinder of the engine are controlled by a means D. In this way, the rotation phase of the engine is controlled so that an oscillating pulse is generated at specified timing, and accordingly, generation of oscillation and noise is reduced.
Patent JP-2001090013-A (JP)
Title: Expansion device for bridge joint
Inventor: MIURA KOICHI
IPC: E01C11/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an expansion device for a bridge joint capable of preventing noise that occurs when a vehicle is traveling on a bridge joint. SOLUTION: An expansion device 1 of a bridge joint is provided on a plurality of fixed fingers 2 located at predetermined intervals in directions perpendicular to the bridge axis and on a surface at the tip portion of the one of bridge girder end portions Ba on one of the bridge girder end portion Ba among the bridge girder end portions facing each other, and also its surface is equipped with a receiving base 3 on which a slide member 3A is attached, also the tip portion is placed on the receiving base 3 o the other bridge girder end portion Bb, a plurality of moving fingers 4 are equipped at predetermined intervals in a direction perpendicular to the bridge axis in such a manner that they enter between a plurality of fixed fingers 2 and, at the upper and lower surfaces of the base end portions of these moving fingers 4,  a vibration isolator 5 supporting the base end portion of the moving finger 4 to other bridge girder end portion Bb is provided.