baber/WOPTO huggingface dataset:
Patent JP-H03141868-A (JP)
Title: Ignition device for internal combustion engine
Inventor: AOKI ISAO
IPC: F01L7/06
Filed: 1989-10-29
Abstract: PURPOSE:To dissolve defective ignition, unnecessitate a screw for an ignition plug and enlarge an intake port and an exhaust port by fitting a circuit, provided with numerous discharge electrodes connected in series, at a rotary disc valve in a cylinder chamber, and pulling one end of this circuit out outside a cylinder head so as to connect it to high pressure power source, whereas grounding the other end. CONSTITUTION:A circuit provided with numerous discharge electrodes 15 connected in series is fitted, in the insulated state, at a rotary disc valve 2 in a cylinder chamber. One end of this circuit is pulled out, in the insulated state, outside a cylinder head 13 and connected to a high pressure power terminal 10, and the other end is earthed. A crankshaft 7 and the stem 3 of the rotary disc valve 2 are connected at a fixed ratio to rotate the stem 3 of the rotary disc valve 2. The stem 3 is hollow with a spark plug fitted inside, and becomes through with an intake port 5 when the hole 4 of the rotary disc valve 2 is at an intake stroke and with an exhaust port 6 at the time of an exhaust stroke and closes both intake port 5 and exhaust port 6 at the time of a compression stroke and an explosion stroke. In addition, the rotary disc valve 2 and the stem 3 are energized constantly upward so as to prevent the leak of the rotary disc valve 2.
Patent JP-H04157367-A (JP)
Title: Automatic liquid controlling apparatus
Inventor: TAKAIWA SATOSHI
IPC: G01N35/08
Filed: 1990-10-19
Abstract: PURPOSE:To quickly sense deterioration of processing solution by adding a constant amount of active ingredients into the processing solution in advance to improve its resist dissolving power. CONSTITUTION:At least one kind of active ingredients of processing solution is supplied by a reagent supply path 11 to the processing solution supplied on a processing solution supply path 3, absorbency of this processing solution is measured by an absorption meter 9, and the data is calculated 102. These respective means are controlled by a control means 100, and the measurement results are displayed on a CRT by its output means 103. A deterioration determining function 104 of the means 100 compares time required for the measured absorbency to exceed pre-specified reference absorbency and to return to the reference absorbency with pre-specified reference time to sense deterioration of the processing solution. If the measured time is longer at this time, a three-way solenoid valve 5 is switched over to supply a constant amount of reagent to make measurement and comparison so that a case where active ingredient concentration in the processing solution has changed is distinguished from a case where the active ingredient concentration is high and also the solution has deteriorated thereby performing stable, quick and easy sensing of deterioration.
Patent JP-H01230520-A (JP)
Title: Novel physiologically active substance
Inventor: KONISHI JINEMON
IPC: A61K35/12
Filed: 1988-11-07
Abstract: PURPOSE:To obtain an activator for organism functions safely usable for a long period of time, having low toxicity free from side effects, comprising a physiologically active substance extracted from infected tissue as an active ingredient. CONSTITUTION:Any of various viruses, preferably a virus belonging to the family Poxviridae preferably having phlogogenic action is inoculated to an animal or culture tissue to give phlogogenic infected tissue, which is ground and incorporated with 1-5 times as much as an extracting solvent (e.g., distilled water or sodium chloride injection) to give emulsified suspension. Tissue pieces are removed by filtration or centrifugal separation and protein is eliminated from the suspension. The prepared extracted solution containing an active ingredient is acidified with an acid such as hydrochloric acid or sulfuric acid, adjusted to preferably pH3.5-5.5, absorbed on an adsorbent such as active carbon or kaolin, then mixed with an eluting solvent, preferably basic solution, adjusted to pH9-12, the absorbed component is eluted and fractionated by molecular weight to give a preformed chemical mediator. The substance works only in a pathologic state of disorder of blood stream and reduced function, has actions to activate tissue and to restore to a normal state and is useful for treating chronic diseases.
Patent JP-H04160011-A (JP)
Title: Conductive solid electrolyte
Inventor: JIYO YUKIHITO
IPC: H01M6/18
Filed: 1990-10-22
Abstract: PURPOSE:To improve ion conductivity by preparing a mixture of source inorg. metallic compds., heating the mixture to cause solid phase reaction, pulverizing, molding and sintering to obtain a solid electrolyte having a chemical compsn. expressed by specified formula. CONSTITUTION:Source inorg. metallic compds. such as ZrO2, Li2CO3, (NH4)2 HPO4 and In2O3 or Cr2O3 are weighed by specified molar ratios and mixed. This mixture is heated at about 800-1000 deg.C in air or inert gas for 1-12 hours to cause solid phase reaction and pulverized to <=1mum particle size. To this powder, a binder such as PVA is added, and then the powder is press-molded under >=1t/cm<2> pressure and calcined at 900-1200 deg.C in air or inert gas under normal pressure or higher pressure to obtain a conductive solid electrolyte having a chemical compsn. expressed by the formula (where M is In or Cr and (x) is 0.05-0.3 when M is In and is 0.01-0.2 when M is Cr).
Patent JP-H11114897-A (JP)
Title: High pressure water cutter
Inventor: OHARA SUNAO
IPC: B28D1/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To move an injection nozzle on an optional plane by providing a nozzle cover which is fixed to the injection nozzle and seals a surface of the injection nozzle and a cutting object by being brought into contact with the surface of the cutting object. SOLUTION: An injection nozzle 10 is composed of a nozzle main body 11 and a nozzle holder 12 fixed to an upper part of the nozzle main body 11. The nozzle main body 11 is an almost cylindrical shape, and a tip part being an injection port of high pressure water is diametrically squeezed. The nozzle holder 12 is an almost cross sectional L shape, and holds the nozzle main body 11 by its lower part, and its upper part is installed on the tip of a driving arm of a manipulator, and is made freely movable. While, a nozzle cover 20 is composed of a nozzle cover main body 21 and a brush flange 22 fixed to a lower part of the nozzle cover main body 21.  The brush flange 22 is composed of an annular ring-shaped metallic main body part and a brush part where a short steel wire is embedded in a brush shape in a lower part of a main body part, and seals the inside of the nozzle cover main body 21 by being brought into pressure contact with a cutting object.
Patent JP-H07113051-A (JP)
Title: Pigment composition
Inventor: TAKAMI HISANORI
IPC: C09B67/22
Filed: 1993-10-18
Abstract: PURPOSE:To obtain the composition for lithographic ink capable of readily providing reproducibility of dots, having rapid emulsifying rate and capable of carrying out highly precise printing by using a tetrazo compound of a specific diamine as a part of a diazo component. CONSTITUTION:This composition is obtained by subjecting an acetoacetoanilide- based compound (e.g. acetoacetoanilide or p-acetoacetotoluidide) as a coupling component to coupling with a tetrazo compound of 3,3'-dichloro-benzidine and a tetrazo compound of a diamine of the formula (X is sulfonic acid, carboxylic acid, etc.; Y is H, sulfonic acid, etc.) as diazo components. Furthermore, as the compound of the formula, e.g. 1,4-diaminobenzene-2-sulfonic acid is exemplified. The compound of the formula is preferably used in an amount of 0.5-4mol% based on 3,3'-dichlorobenzodine.
Patent JP-H09101761-A (JP)
Title: El display device
Inventor: YAMADA HIROYASU
IPC: H05B44/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device which utilizes an EL dot matrix display panel and thereby allows high-luminance and half-tone display by active matrix driving. SOLUTION: The transistor drive circuit 3 is composed from a selection TFT 3a and a memory TFT 3b. The gate electrode G and the drain electrode D of the TFT 3a are respectively connected to an address line and a data line. In this TFT 3a, the gate is made on by the selection signal inputted from the address line to accumulate the input image data inputted from the data line in the memory TFT 3b. In the memory TFT 3b, the memory depth (the shift of the ON threshold voltage due to writing/erasure) of the gate electrode controls the emission luminance of the organic EL diode element 1 based on the gradation information included in the input image data inputted into its gate electrode.
Patent JP-H09101396-A (JP)
Title: Method for annihilating treatment of unnecessary nuclide using reactor
Inventor: SHIRATORI YOSHITAKE
IPC: G21C3/28
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily produce fuels at a low cost to carry out an annihilating treatment of such unnecessary nuclides as transuranic elements, minor actionids and fission products in a reactor, reduce the radiation exposure involved in the production of fuels and enables the easy transportation and storage of newly fabricated fuels. SOLUTION: A double pellets 20 is used at least as a part of numerous fuel pellets constituting a fuel rod. In the double pellet 20, a target 24 containing unnecessary nuclides to be annihilated is placed inside a cylindrical fuel pellet 22 made of ordinary nuclear fuel substances. A fuel assembly is produced with these fuel rods and is set up in a reactor. The target 24 is irradiated with neutrons in a reactor to carry out an annihilating treatment of the unnecessary nuclides. In another method, the target 24 containing the unnecessary nuclides to be annihilated is housed in a capsule for the annihilating treatment, which is incorporated into the fuel assembly.
Patent JP-S62140325-A (JP)
Inventor: KITAMURA TADAO
IPC: H01H33/66
Filed: 1985-12-16
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-H01124231-A (JP)
Title: Wafer transferring auxiliary equipment
Inventor: IWASHITA YOSHITERU
IPC: H01L21/68
Filed: 1987-11-09
Abstract: PURPOSE:To effectively prevent a crack and a chip from generating at the periphery of a wafer, by once receiving the wafer to fall into a wafer housing case at the position of a predetermined height in the case. CONSTITUTION:A wafer W,... is once received by a plate 27 of a movable wafer receiver and housed in its groove 30,... and a groove 11,... formed at beams 12a and 12b of a quartz boat 10. When a forefinger separates from a trigger 35 in this state, the movable wafer receiver 25 pivotally returns from a position to receive the wafer to a waiting position by the elastic force of a coil spring 37. As a result, the wafer W,... further falls and then it is received by a fixed wafer receiver 23 to be housed in a groove 24 thereof. In addition, it is housed in the groove 11,... formed at the beams 12a-12d of the quartz boat 10. Finally, it is completely transferred from a resin case 1 to the quartz boat 10.
Patent JP-H07132817-A (JP)
Title: Antiskid controller
Inventor: MARUKO NAOKI
IPC: B60T8/1763
Filed: 1993-11-11
Abstract: PURPOSE:To restrict the tendency of reducing velocity becoming insufficient so as to prevent insufficient brake force even at the time of brake application when there partially exist water pools on a dry road during ABS control. CONSTITUTION:The brake force of wheels 1L-2R is increased and reduced under the control of an ABS controller through an actuator 7 and a controller 8 so that a wheel speed reaches a slip ratio preliminarily set in relation to a car body speed. An ultrasonic Doppler sensor 20 is provided as a road surface sensor for detecting whether a road surface is wet or dry based on the reflection level of the road surface, and when the wet condition of the road surface is detected by the sensor, if the output condition of a signal is no more than a preliminarily set specific reference time, a pressure reduction starting reference of brake liquid pressure is corrected by the controller to a side that the slip ratio of wheels is increased. A water pool can be detected by using the ultrasonic Doppler sensor, and the pressure reduction starting reference of a liquid pressure control logic can be changed in the direction where pressure is not easily reduced. Escaping liquid pressure is little and the problem of insufficient brake force is solved, and a finer ABS control can thus be achieved.
Patent JP-2000108153-A (JP)
Title: Manufacture of rigid-surface loose buffer material
Inventor: NAKAMURA TAKAHITO
IPC: B29B11/10
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a rigid-surface loose buffer material being used as a buffer material of a packaging filling material and having high surface rigidity. SOLUTION: A raw material is constituted of a vegetable foaming agent, a starch-series additive, polypropylene resin and water and selected-grain-shaped industrial wastes constituted mainly of grain husks are used for the foaming agent. As for mix proportion rates in gross weight of the foaming agent, the additive and the resin, the mix proportion rate of the additive is made 10% and that of the resin 25-50%, and the raw material for the mixture is mixed by using a mixer 1. The mixed raw material is charged in a high-temperature heating type extruder, while the water of the raw material is supplied from the front of the extruder 2 at a charge rate suitable for foaming conditions for the mixed raw material, and a string-shaped matter extruded from the extruder 2 is cut by using a cutter 3 in a state of high temperature.  According to this constitution, a rigid-surface loose buffer material can be obtained.
Patent JP-2000333149-A (JP)
Title: Communication device
Inventor: KOSAKA AKIO
IPC: H04N5/44
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the transmission of images where nothing is photographed due to the deficient quantity of light by measuring the ambient quantity of light via a light quantity measurement means and performing the display to notify a display means of the deficient quantity of light. SOLUTION: A control part 1 measures the quantity of light inputted to a light receiving part of a camera 9 via an image processing part 7 and then compares the measured quantity of light with the threshold that is previously set. If the quantity of light is deficient and it is too dark to transmit the images, the part 1 shifts to 'signaling speed to be set at 8 kbps'. Then the part 1 shifts to 'illuminance warning' and then displays 'deficient brightness' on a display 8 via the part 7 to notify the deficient illuminance. Thus, a photographer can move to a brighter place since a message 'Brightness is deficient.' is shown on the display 8 under the control of the part 1 if the quantity of light is deficient.
Patent JP-H06136717-A (JP)
Title: Artificial lawn ground
Inventor: YAKUWA NOBORU
IPC: E01C13/00
Filed: 1992-10-21
Abstract: PURPOSE:To reduce the elastic coefficient of a base layer and improve shock absorbing performance by placing an artificial lawn mat on the base layer which is formed by soil cement with elastic grains mixed therein. CONSTITUTION:Slurry soil cement with elastic grains 7 mixed therein is poured into a formwork to form a base layer 2. For the elastic grains 7, rubber grains, rubber pieces or foam styrene are used. At this time, the base layer 2 is formed without compaction. Otherwise, the base layer 2 is formed by applying rolling pressure and compaction to the rolling pressure type soil cement. Then, an artificial lawn 3 is placed on the base layer 2. It is thus possible to improve shock absorbing performance, reduce hardness, provide softness approximate to that of a soil ground and hold down damage to a human body in training.
Patent JP-H07135467-A (JP)
Title: Pll circuit
Inventor: SAKAI HIDEAKI
IPC: H03L7/14
Filed: 1993-11-12
Abstract: PURPOSE:To shorten the time required for phase re-locking when an input of a reference phase signal is tentatively interrupted without reducing an integration time constant of a loop filter. CONSTITUTION:An analog switch 27 is connected in parallel with a capacitor 26 of a loop filter 2 and the PLL circuit is provided with a signal interruption detection circuit 5 and a loop filter control circuit 6. Then the loop filter control circuit 6 conducts an analog switch 27 for a period when input interruption of a reference phase signal BS at the signal interruption detection circuit 5 to bypass the capacitor 26. Thus, the integration operation of the loop filter 2 is stopped and a control voltage CV is fixed to a control voltage or a voltage close in the steady-state after phase locking.
Patent JP-2000070759-A (JP)
Title: Smokeless roaster
Inventor: AIBA JUNJI
IPC: A47J37/06
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a smokeless roaster having such construction that when deodorizing material of a deodorizing means is installed in mid-way of an exhaust route once, its function is semipermanently kept without renewing it, and also eye-irritating materials can be converted into other harmless mate rial. SOLUTION: A smokeless roaster 6 provided with at least a combustion part, an exhaust route 3 having an annular suction port 2 in the upper, outer peripheral part thereof, and an electric precipitating means 4 interposed in mid-way of the exhaust route 3 is manufactured. As a deodorizing means 5 of the smokeless roaster 6, a light source 7 and a deodorizing catalyst C activated by light from the light source are combined and incorporated into the exhaust route 3.
Patent JP-H11117874-A (JP)
Title: Inverter-drive screw compressor
Inventor: HASE MASAKAZU
IPC: F04B49/06
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To suppress a lowering of discharge pressure of a compressor to a minimum by detecting a failure signal at the time of the failure of an inverter, and operating a motor directly at power supply frequency by switching an operating method, and switching the operating method automatically by a con trol device, judging a condition. SOLUTION: A control device judges a failure or not according to failure information inputted from an inverter 3 and electromagnetic contactors 5-7 which are failure detecting means, and stops the operation of a compressor (a motor 4) in the case of judging a failure. At this time, the control device A classifies the sorts of a failure in three sorts which are the failure of the inverter 3, the failure of a feedback control circuit and other failures. In failure of the inverter 3, a commercial power source is detached from the electromagnetic contactor 5, while the electromagnetic contactor 7 is closed to connect the commercial power source directly to the motor 4. At the time of the failure of the feedback control circuit, a command of operating in a maximum frequency fixed state is outputted to the inverter 3 from the control device A to operate the motor 4.
Patent JP-H03144670-A (JP)
Title: Image forming device
Inventor: KATO MITSUTOSHI
IPC: G03G15/02
Filed: 1989-10-31
Abstract: PURPOSE:To prevent picture quality deterioration by setting the gap between the image carrier and the electrifying means to a prescribed width at the time of electrification, controlling an amount of current supplied to the electrifying means, electrifying an image carrier surface to a prescribed potential, exposing the image carrier, forming an electrostatic latent image, developing this, and transferring it onto an image formation medium. CONSTITUTION:When a photosensitive drum is electrified in terms of surface potential, the gap between the electrifying wire 11a for a photosensitive drum and an electrifier 11 and the grid 11b is set to a prescribed width. Additionally, the photosensitive drum is electrified to a prescribed potential by controlling an amount of current supplied to the electrifier 11. Then, the photosensitive drum is exposed by an exposing/scanning device 40 to form an electrostatic latent image, and this image is developed and transferred. For example, when current which is supplied to the electrifier is weakened, it can be maintained at the range within which electrification can be controlled by a grid voltage, by reducing the gap. Thus, a half-tone picture free of irregularity can be obtained, the range of the control of an amount of electrification can be widened, and picture quality deterioration can be prevented.
Patent JP-H04158055-A (JP)
Title: Receiving layer transferring and imaging system
Inventor: UENO TAKASHI
IPC: B41J2/325
Filed: 1990-10-22
Abstract: PURPOSE:To realize transfer of receiving layer and image formation through a compact system by constituting an imaging section of a transferring material supporting board and a thermal head movably toward a fixed receiving layer transferring film support and a dye transferring film support. CONSTITUTION:A support 6 for left side receiving layer transferring film (a) is moved to a transferring position in an imaging section 5 thus bringing about a state where a thermal head 4 is pressed thereon. The thermal head 4 moves under that state to transfer the receiving layer from the receiving layer transferring film (a) onto a basic transferring material 2. Upon finish of transfer of the receiving layer, the thermal head 4 separates and the receiving layer transferring film (a) returns to the original position. A support 7 for a right side dye transferring film (b) is then moved to the transferring position thus bringing about a state where the thermal head 4 is pressed thereon. The thermal head 4 moves under that state to transfer the dye from the dye transferring film (b) onto the receiving layer thus forming an image.
Patent JP-H10135299-A (JP)
Title: Method and system for self-diagnosis
Inventor: NAKANISHI KANETOMO
IPC: H01L21/66
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To rationalize the performance and the function management of a group of semiconductor test apparatus totally by minimizing M.T.T.R. (mean repair time) in the test process for a semiconductor integrated circuit. SOLUTION: Information of diagnosis programs built in a test apparatus A-Z is stored in a diagnosis program chart 11. A current operating rate table 15 for each test apparatus and an accumulated failure rate table 16 for each diagnosis program are obtained from an operating rate/accumulated failure rate registering table 14 for all test apparatus. Subsequently, a host computer 1 modifies the diagnosis program chart 11 based on the current operating rate for each test apparatus and/or the accumulated failure rate for each diagnosis program to create an object diagnostic program register 12. Based on the data of the program register 12 and the object idle time 17 foe each test apparatus, diagnostic programs are selected in the order of priority thus creating a diagnosis candidate list 13.