baber/WOPTO huggingface dataset:
Patent JP-H07118682-A (JP)
Title: Cold forging processing oil composition
Inventor: ENDO KAZUHIKO
IPC: C10N10/04
Filed: 1993-10-21
Abstract: PURPOSE:To obtain the processing oil composition capable of carrying out cold forging processing without treatment with a phosphoric acid coating film even under a severe processing condition by blending a lube base oil comprising a mineral oil, a synthetic oil, etc., with specific amounts of zinc dithiophosphate, a sulfur-based extreme-pressure agent and a dispersant. CONSTITUTION:A lube base oil comprising a mineral oil (e.g. paraffinic oil) and/or a synthetic oil (e.g. poly-alpha-olefin) is blended with (A) 1-50wt.% based on the whole amount of a composition of one or more of organometallic compounds such as zinc dithiophosphate, zinc dithocarbamate, molybdenum dithiophoshate and molybdenum dithocarbamate, (B) 0.1-10wt.% calculated as sulfure content of a sulfur-based extreme-pressure agent (e.g. di-butyl- pentasulfide) and (C) an ash-free dispersant (e.g. bis type alkenylsuccinic acid imide) to give the cold forging processing oil composition having excellent processing performances.
Patent JP-H04163051-A (JP)
Title: Ink jet recording head
Inventor: SUZUKI EIKO
IPC: B41J2/16
Filed: 1990-10-23
Abstract: PURPOSE:To prevent irregularity in the amount, speed and direction of ink to be discharged by forming dummy ink passages at the outer peripheral portions of ink passages and an ink supply chamber. CONSTITUTION:A dry film photoresist 4 is superimposed on a thin film layer 3 of a base plate 1 to be laminated thereon and, after a photomask 5 is superimposed on the dry film photoresist, exposure to light is performed from above the photomask. In addition, if exposure to light and development are performed by using the photomask 5 which is designed so as to have a dummy pattern 11 for providing dummy ink passages (groove patterns) 8-4 at the outer peripheral portions of ink passages 8 and an ink supply chamber 8-1, the outer peripheral resist and the inside resist become equal in height, and the ink passages are correctly separated from one another. The dummy pattern 11 is formed in such a manner that the surface areas of the outer peripheral and inside resists per unit volume become substantially equal, or the surface area of the outer peripheral resist becomes somewhat smaller, so that the outer peripheral resist has the same width as the inside resist has, or it has a width a little smaller than that of the inside resist. Furthermore, the dummy pattern 11 is formed so that the width of the dummy ink passages 8-4 is smaller than the double of the width of the ink passages 8.
Patent JP-H11122602-A (JP)
Title: Method and system for monitoring occurrence of avalanche of rocks and earth
Inventor: ICHINOMIYA KUNIO
IPC: E02B7/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide the method and system for monitoring occurrence of an avalanche of rocks and earth to be put into practical use under outdoor natural environmental conditions. SOLUTION: In the method and system for monitoring occurrence of an avalanche of rocks and earth by processing image information obtained through the use of a monitor camera 10 photographing a prescribed area as a monitor area 100, part in the monitor area 100 is processed as a detection processing area 201, and a velocity of an object passing through plural detection observing points provided in the detection processing area 201 is extracted from the image information obtained by the monitor camera 10, average flow velocity distribution information at plural detection observation points is generated and the occurrence/termination of an avalanche of earth and rocks is estimated by detecting that the velocity change denoted by the average flow velocity distribution information is timewise discontinuous.
Patent JP-S61154754-A (JP)
Inventor: FURIIDORITSUHI GEORUKU SHIYUTO
IPC: B22D17/08
Filed: 1985-12-20
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-H10116821-A (JP)
Title: Method and device for dry-etching
Inventor: KADOMURA SHINGO
IPC: H01L21/302
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To perform etching of an SiO2 film, etc., with high precision and good reproducibility at high selective ratio, by controlling rapidly the temperature of a counter electrode, for controlling the deposition amount of a precursor of polymer on the counter electrode at etching. SOLUTION: A gas coolant chiller 12 is connected to a counter electrode 4a to supply such coolant gas as fleon, and, ceramic cover 4b such as of AlN, of good thermal conductivity, which contains a heater is directly brazed to the surface of the counter electrode 4a so that, cooling and heating of the entire anode 4 is rapidly performed. Rapid cooling can be performed for the counter electrode 4a from the high temperature 50 deg.C or above to a low temperature 0 deg.C or below at a drop speed 20 deg.C/min-100 deg.C/min, and rapid heating can be performed from a low temperature 0 deg.C or below to a high temperature 50 deg.C or above at rising speed 50 deg.C/min-300 deg.C/min. This method is appropriately applied to etching of, for example, an SiO2 film.
Patent JP-H11111470-A (JP)
Title: Monitoring control system for temporarily installed lighting lamp
Inventor: TAKAYAMA TOMIO
IPC: E01F9/688
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To user-friendly conduct the setting and changing of the lighting on-off schedule and the operate mode setting of respective lighting lamps from a remote location, and conduct the lighting on-off information of lighting lamps, safety instructions, the communication of construction work contents and the like to respective work zones in voice by collectively monitoring the lighting on-off state of the temporary lighting lamps on the respective construction work zones on a display screen. SOLUTION: The lighting on-off schedule of lighting lamps 13 is set for respective blocks by a schedule setting means 25 on a schedule setting screen displayed on a display device 17. The operate mode of the lighting lamps 13 is set for respective blocks by an operate mode setting means 27 on an operate mode setting screen displayed on a display device 17. The lighting lamps 13 of the respective blocks are automatically lighting on-off controlled from a remote location according to the operate mode. The lighting on-off state of the lamps 13 of the respective blocks are displayed on the display device 17. A message is produced by a voice processor 39 and is output according to a set program.
Patent JP-H05126785-A (JP)
Title: Manufacturing of dry ion selective electrode
Inventor: TAGUCHI TAKAYUKI
IPC: G01N27/30
Filed: 1991-10-31
Abstract: PURPOSE:To enable forming simply an electrode having less difference among the individual electrodes by printing a resist film so as to mask a terminal part of a metallic layer for an electrode and to regulate a reference electrode part, any by forming a metallic salt layer on the reference electrode part and an ion selective film on the electrode part which is regulated by the resist film, respectively. CONSTITUTION:Resists 3 and 6 are formed on a base plate 1 on which en electrode 2 is formed, an electrolyte layer 4 is formed on a region on a reference electrode part which is surrounded by the resist 3, and, moreover, each one pair of ion selective films 5 to left and right sides thereof, which contains ion carrier for three kinds of ions, is formed, and, at last, a cover plate 7 is arranged on the resist 6. When a sample to be measured its ion concentration, and a reference liquid for ion concentration are supplied from separated sample supplying holes of the cover plate 7, both the liquid spreads as far as to the whole region surrounded by the cover plate 7, and resists 3 and 6, to reach the reference electrode, and thereby an electric cell is formed between the paired electrodes 2. After that, electromotive force thereof is measured and is read out by using a calibration curve which is previously prepared.
Patent JP-H11107832-A (JP)
Title: High output and exhaust gas in high load on compression ignition engine
Inventor: SEKO TOSHIYUKI
IPC: F02D9/02
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a high output and reduce exhaust gas when a high load is placed on a compression ignition engine using fuel capable of non-smoke running. SOLUTION: In a compression ignition engine 1 using fuel capable of non- smoke running, which is provided with a fuel injection pump 3 controlled by a controller 8 according to an engine speed, a throttle valve 5 provided in an intake system, an air-fuel ratio sensor 7 for detecting the air-fuel ratio of an exhaust system and outputting it to the controller 8 and a three-way catalyst 9 for cleaning exhaust gas, control is performed to set an air-fuel ratio to be a stoichiometric air-fuel ratio by restricting an air flow rate by the throttle valve 5 in the high load state of the engine, the output of the engine is improved by increasing a fuel injection amount until the throttle valve 5 is placed in a wide open throttle state and an air-fuel ratio reaches the stoichiometric air- fuel ratio, and NOx, HC and CO in the exhaust gas controlled to the stoichiometric air-fuel ratio are cleaned by the three-way catalyst 9.
Patent JP-H05126260-A (JP)
Title: Condensation preventing butterfly valve and manufacture thereof
Inventor: MURAI YONEO
IPC: F16K51/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a butterfly valve wherein necessity for heat insulation- coating a drive part is eliminated by preventing dew condensation in a valve shaft inserting neck part and the valve drive part, in the butterfly valve. CONSTITUTION:A neck part 7 for inserting a valve shaft 5 is made of a metal pipe of low heat conductivity such as austenitic stainless steel or the like and integrally formed at the time of casting a valve shaft inserting part 6 of a main unit 1 cast with aluminum and other cast material.
Patent JP-2001026899-A (JP)
Title: Steel plate for highly corrosion resistant fuel tank and its production
Inventor: KASHIWAGI HIROYUKI
IPC: C23C22/24
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a surface treated steel plate for a highly corrosion resistant fuel tank which has excellent post-processing fuel corrosion resistance capable of withstanding the fuel, such as deteriorated gasoline and gasohol, with which the formic acid concentration is as high as 3000 providingm, and outer surface corrosion resistance and does not entail a cost increase while having excellent weldability. SOLUTION: (1) A Zn-X alloy copper electroplating film (one or >=2 kinds of 3 to 18 mass % Ni, 0.02 to 3 mass % Co, 25 to 45 mass % Mn and 8 to 29 mass % Cr) of 10 to 40 g/m2 in coating weight per one face and (2) a chromate film of 20 to 150 mg/m2 in coating weight in terms of metal Cr and (3) a baked coating film containing 10 to 30 mass % resin component consisting of a mixture composed of an epoxy resin and a phenolic resin at 90/10 to 60/40 by weight, 5 to 30 mass % polyolefinic wax, 20 to 70 mass % iron phosphide and 1 to 10 mass % strontium chromate and having a film thickness of 2.0 go 5.0 μm are formed, successively from a lower side, on the steel plate.
Patent JP-H03148179-A (JP)
Title: Insulating type semiconductor device
Inventor: SAKAMOTO YASUHARU
IPC: H01L29/747
Filed: 1989-11-02
Abstract: PURPOSE:To enable easy removal of damaged ceramic substrates during visual inspection by covering ceramic substrates excepting electrode areas with a colored coating agent. CONSTITUTION:A ceramic substrate 2 is used, which is covered with colored coating agent (of opposite color of white having good insulating properties) excepting electrode parts 2a to 2d. Thereby, easy removal through visual inspection is realized when cracks or chipping take place in the ceramic substrate 2. It is possible to eliminate characteristics defect (insulation defect) and to improve quality by improving mechanical strength of the ceramic substrate 2 itself.
Patent JP-2000106745-A (JP)
Title: Storage box for rice for home consumption
Inventor: ONISHI HIDEAKI
IPC: A01F25/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a box for storing rice for home consumption, enabling even an individual farmer to inexpensively eat the rice not deteriorating its taste even after august. SOLUTION: This box 1 for storing rice for home consumption is provided with the inner portion of the box, a ceiling portion, and a carrying means. The inner portion of the box has a door opening having a door 2 which is disposed on a vertical shaft 10 at a lateral edge in a state capable of being rotated to open or close the door opening, a box inner height making it possible to individually load or unload unpolished rice bags from the outside position of the door, wherein each rice bag receives about 30 kg of the rice, a box inner width making it possible to arrange the unpolished rice bags in the lateral direction of the door opening, while forming spaces, a box inner depth for one unpolished rice bag, and a volume permitting the formation of spaces between the received unpolished rice bags, and the inner walls of the box.  An approximately rectangular cooling machine whose surface facing the door opening is wide and which can maintain the box inner temperature within a range of 5 deg.C to 15 deg.C is disposed at the central place secluded from the door opening.
Patent JP-2001110925-A (JP)
Title: Conductive cap, electronic component, and method of forming insulating film on conductive cap
Inventor: BABA TOSHIYUKI
IPC: H01L23/06
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive cap which covers an electronic component mounted on a board, is capable of surely preventing a short circuit from occurring between itself and terminal electrodes on the board due to the fact that it comes into contact with them, and conducive to a reduction in size and height of the electronic component. SOLUTION: A piezoelectric device 4 is mounted on the top surface 2a of a board 2 where terminal electrodes 5 and 6 are formed, and an electronic part conductive cap 1 provided with an opening 3a at its lower side is fixed on the top surface 2a of the board so as to cover the piezoelectric device 4, where an insulating film 9 is provided to the edge face 3a of the opening 3a and its vicinity.
Patent JP-H09125729-A (JP)
Title: Pallet fixing device for mechanical parking garage
Inventor: NUKAGA KAZUNARI
IPC: E04H6/18
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent the horizontal and vertical movement of a pallet, on which a vehicle is placed, inside of a parking room. SOLUTION: A pallet fixing device is provided with a means for preventing floating of pallet and a means for preventing horizontal movement of pallet inside of a parking room 18. As a means for preventing floating of a pallet 1, a floating preventing member 3 for regulating the upward movement of the pallet 1 is provided in a pallet housing rail 2 provided inside of the parking room 18. As a means for preventing horizontal movement of the pallet 1, a notch part 4 is provided in the pallet housing rail 2, and the pallet 1 is formed of a presser plate 5 to be turned by a handle part of a pallet laterally moving mechanism, a shaft 7 interlocked with the presser plate 5 so as to be turned together, and a lock member 8 fitted to the shaft 7.
Patent JP-H04161922-A (JP)
Title: Plzt light shutter array device
Inventor: HAYASHI TOSHIHIKO
IPC: G02F1/055
Filed: 1990-10-25
Abstract: PURPOSE:To increase the contrast ratio of a displayed image by keeping a PLZT base board at a certain temp. when it is driven, and eliminating residual polarization and hysteresis. CONSTITUTION:A shutter array device according to the present invention includes a PLZT (transparent ceramic) base board 1 on which a plurality of images are formed, a transparent electroconductive film 2 of a resistance circuit installed to one of the surfaces of the base board 1, a transparent member 3 to hold the electroconductive film 2, a power supply 4 to feed current for heating the resistance circuit, and a temp. sensor 5 which is mounted on the base board 1 to sense its temperature. To keep the base board 1 temp. at a specified level near its Curie point, a control circuit 6 is furnished which controls the current to be fed to the resistance circuit according to the sensed temp. When the base board 1 is held around a temp. below the Curie point (for example, 77-80 deg.C), the polarization vs electric field characteristic and comparative intensity vs electric field characteristic of the base board 1 become free from residual polarization when the electric field is zero, and also hysteresis nullifies. Thereby the contrast of a displayed image is increased when this base board 1 is used as a display device.
Patent JP-H11112309-A (JP)
Title: Synchronous delay circuit
Inventor: SAEKI TAKANORI
IPC: G11C11/4076
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous delay circuit which eliminates the need of designing a clock driver dummy whenever the design of wiring is changed even if it is applied to a device where the clock delay quantity of ASIC (application specific integrated circuit) differs at every chip and which improves design efficiency and precision. SOLUTION: A first delay circuit string 1 advancing a pulse or a pulse edge for prescribed time, a second delay circuit string 2 which can make the pulse or the pulse edge pass through for length proportional to that where the pulse or the pulse edge travels through the first delay circuit and a latch delay circuit 5 storing and reproducing the delay time of a clock driver are provided. The delay quantity of tcK-(d1+d2) is obtained without the dummy of the clock driver by advancing the latch delay circuit 5 and the delay circuit string 1 in a clock period tcK.
Patent JP-2000117036-A (JP)
Title: Single column type adsorption separation and device
Inventor: NAKAMURA NOBUO
IPC: B01J20/20
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a single column type adsorption separating method and the device capable of making the device compact and remarkably improving the yield of gaseous nitrogen by effectively using the advantages of the single column type. SOLUTION: In the single column type adsorption separating method for separating and concentrating nitrogen in a nitrogen-containing gas by switching an adsorption column 1, in which molecular sieve carbon is filled, to an adsorption process and a regeneration process, a molecular sieve carbon provided with a capacity capable of adsorbing 90% of oxygen adsorption quantity after 300 sec in 20-50 sec from the starting of the adsorption is used as the molecular sieve carbon.
Patent JP-H09105139-A (JP)
Title: Bucket blade edge force variable device of hydraulic shovel
Inventor: KOBAYASHI TAKESHI
IPC: E02F3/32
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to change bucket blade edge force in conformity with the soil or the like by detecting a stroke of an arm cylinder and a power cylinder and allowing a control device to increase and decrease the blade edge force based on the detection signal. SOLUTION: A control device 16 outputs a signal 10 and a signal 11 in conformity with a stroke signal LA which detects the stroke of an arm cylinder 3 with a stroke sensor 3c and a stroke signal LP which detects the stroke of a power cylinder 5 with a stroke cylinder 5c. When the signal 10 is output, a power cylinder direction change over valve 13 is switched over to the position (a) so that the power cylinder 5 may be extended and the action point of a thrust force of the arm cylinder 3 to the arm may be transferred upward, thereby increasing the blade edge force of a bucket. On one hand when the signal 11 is output, the direction change over valve 13 is switched over to the position of (b) so that the power cylinder 5 may be shortened and the action point of the thrust force of the arm cylinder 3 may be transferred downward, thereby reducing the blade edge force of the bucket.
Patent JP-S62146692-A (JP)
Title: Thermal transfer recording film
Inventor: HASEGAWA HARUO
IPC: B41J2/33
Filed: 1985-12-20
Abstract: PURPOSE:To make it possible to perform high speed transfer by enhancing the heat conductivity of a thermal head and that of an ink layer, by directly and uniformly supplying heat meltable ink to the thermal head array arranged to the surface of a printing medium. CONSTITUTION:The surface of a printing medium 3 is contacted with the surface of a supply roller 5 and the supply roller 5 is rotated to a counterclockwise direction to uniformly supply the heat-meltable ink preliminarily applied to the surface of the ink supply roller 5 to the surface of the thermal head array 4 embedded in the printing medium 3. Supplied paper is held between a platen roller 1 and the printing medium to be lightly pressurized and, in this state, an electric signal is applied to the thermal head array 4 to imagewise transfer the heat-meltable ink supplied to the surface of the thermal head array 4 to the surface of the supplied paper to form an image. After the image was formed, the printing medium 3 is allowed to be spaced apart from the platen roller 1 and contacted with the ink supply roller 5 to uniformly supply the heat- meltable ink to the surface of the thermal head array 4 embedded in the printing medium 3.
Patent JP-H0542032-A (JP)
Title: Curtain-attaching magic tape (regostered trademark)
Inventor: AKIMOTO MITSUO
IPC: A47H13/00
Filed: 1991-08-13
Abstract: PURPOSE:To make a curtain-attaching tool using Magic Tape whose tools can facilitate attaching and detaching a curtain and also prevent the curtain from being damaged. CONSTITUTION:Runners 3 are attached at spaces to the upper part of one Magic Tape 1 and hooked at a curtain rail 4, and the other Magic Tape 2 is hung on a curtain 5.
Patent JP-2001112003-A (JP)
Title: Image coding method, image decoding method and image processing system
Inventor: TOMOKANE TAKEO
IPC: H04N19/85
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image coding method, an image decoding method and an image processing system where image data read from a scanner or a camera or the like are coded in compliance with the JPEG and then decoded while adjusting the strength of edges. SOLUTION: In the image coding method, a quantization table used for quantization differs from a quantization table included in coded data. A quantized value of AC components, especially high frequency components of the quantization table used for quantization is desirably smaller than that of the quantization table included into the coded data.
Patent JP-2000115426-A (JP)
Title: Information processor and information processing method therefor
Inventor: KODAMA HIROICHI
IPC: G06V30/224
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processor that surely detects the format of a special original having control information and controls the original, corresponding to the control information of the special original and to provide an information processing method. SOLUTION: When an image-forming instruction of a mark sheet original is given to instruct device control information (S1-Y) after an image of a specific original is formed (S12), whether or not the image of the specific original is formed is detected (S13), and when the image forming of the specific image has failed (S14-N), this fact is notified through an alarm (S16), and the output of the mark sheet original is surely confirmed.
Patent JP-S63141532-A (JP)
Inventor: MIYAMAE TOSHIAKI
IPC: A01K89/017
Filed: 1986-12-03
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。