baber/WOPTO huggingface dataset:
Patent JP-S60220264-A (JP)
Title: Aluminum alloy cylinder liner
Inventor: MIURA HIDEAKI
IPC: F16J9/20
Filed: 1984-04-11
Abstract: PURPOSE:To improve the wear-resistant performance by forming an aluminum alloy cylinder liner with a material having initially crystallized Si particles of 40-80mm. particle size and eutectic Si particles of 10mm. or less particle size which occupy 60% of the particle area. CONSTITUTION:A cylinder liner is formed with an aluminum alloy in which Si constituent is 16-30wt%, Cu 0.3-7.0%, and the remainder is practically aluminum, and initially crystallized Si particles of 40-80mm. particle size and eutectic Si particles of 10mm. or less particle size occupy more than 60% of the particle area. Owing to this, the material can possess an excellent wear-resistant performance as well as mechanical strength.
Patent JP-H08269409-A (JP)
Title: Decorative sheet,polyolefin resin material decorated with sheet,and method of recycling polyolefin resin material frompolyolefin resin material decorated with sheet
Inventor: MORI HIROSHI
IPC: C09J123/00
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a decorative sheet which can give a regenerated polyolefin resin material having a uniform appearance and excellent mechanical strengths even when a polyolefin material decorated with the sheet is regenerated as it is.  
     CONSTITUTION: The decorative sheet is provided with a decorative layer comprising a resin film and an adhesive layer containing an adhesive resin, the resin component contained in the decorative layer substantially comprises at least one resin selected from among an ionomer resin, an acrylic resin having a solubility parameter lower than 10, and a polyurethane resin having a solubility parameter lower than 10. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04309381-A (JP)
Title: Ball hitting action training machine
Inventor: TAKEYAMA ICHIRO
IPC: A63B69/36
Filed: 1991-04-08
Abstract: PURPOSE:To check the deviation from the load center at the time point of starting a ball hitting action by displaying the load center in a ready state before starting the ball hitting action together with the load center in the course of ball hitting action. CONSTITUTION:The training machine is provided with an arithmetic processing means for calculating the load center of a load applied to a base 1 based on detected information from a load detecting means 11 provided on the base 1 on which a person to be tested for executing a ball hitting action gets, a ball hitting action start detecting means 24 for detecting a ball hitting action start time point, and a display means 4 for displaying a locus of the load center after the ball hitting action start time point based on its detected signal. The arithmetic processing means calculates a moving speed of the load center, calculates an average value of the load center within a range in which the moving speed is below a set value before the ball hitting action start time point, sets a point shown by its average value as a prescribed mark, and displays it on a display means 4 together with the locus of the load center.
Patent JP-2000267011-A (JP)
Title: Scanning laser microscope
Inventor: YAGI YUKO
IPC: G02B26/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To correct the phases of an optical scanning position and a sampling clock for every line in real time, to realize it with a simple constitution and to obtain an image without distortion and deterioration. SOLUTION: A laser light beam Q is used for scanning a sample 4 by a deflection means 2. Besides, reflected light or fluorescence R from the sample 4 is detected and the image signal thereof is obtained by a photodetector 6. Then, the image processing of the image signal obtained by the photodetector 6 is executed by an image processing system 7 according to the sampling clock (p) and a trigger pattern (k). In this case, the scanning position of the beam Q on the sample 4 by the deflection means 2 is detected by a sensor 8. Based on the scanning position of the beam Q detected by the sensor 8, the phases of the clock (p) given to the processing system 7 and the scanning position of the beam Q are made to coincide with each other by a phase correction means 9.
Patent JP-H02280711-A (JP)
Title: Holding implement
Inventor: KARURU HOOFUERU
IPC: A47G29/00
Filed: 1990-03-26
Abstract: PURPOSE: To fit the shape of a material to be held by a simple device by forming the notches in the block of a foamed body by leaving less than half of depth from a front as a continuous backward surface. CONSTITUTION: The block of a foamed body 1 has, for example, the shape of a rectangular parallelepiped and the notches 4 are extended up to a deeper position than the middle portion of the block in the degree of leaving a continuous backward surface 5. A frame 2 surrounds the backward surface 5 of the block 1, and has a flat and widen region 6 having a bore 7 for fixing a maintenance tool with a wall and the like along the both long sides of the region 6, and a continued rod 8 bridged between the front end portions of the both long sides is provided at a constant position corresponding to the positions of the each notch. In the installation of the device, the block 1 is pushed into the frame 2 from their rear side so as to squeeze the continued rod 8 into a corresponded notch.  The foamed body is easily fitted to the various size and width of tool and materials according to its elasticity, thus can firmly hold the tool or materials by its adhesion.
Patent JP-2000264193-A (JP)
Title: Four-way protection valve for vehicle
Inventor: NATSUME SUSUMU
IPC: B60T15/36
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To restrain generation of abnormal sound caused by supply of air to a secondary chamber by differing the valve opening pressure between a first check valve and a second check valve constituting two supply passages extending from a primary chamber to the secondary chamber. SOLUTION: Taking the valve opening pressure of a first check valve D1 connected to a primary chamber A1 through an orifice E1 as a reference, the valve opening pressure of a secondary check valve D2 connected to the primary chamber A1 through a second orifice E2 is set about 150% to 500%. Thus, the supply of air from the primary chamber A1 to the secondary chamber A2 is concentrated on the first check valve D1. Accordingly, the supply of air to the secondary chamber A2 is mainly performed through the passage with the first check valve D1. When the supply flow rate of the first check valve D1 is short, the second check valve D2 is opened to secure the supply of air. Therefore, two check valves are alternately opened to restrain generation of abnormal sound.
Patent JP-S63243526-A (JP)
Title: Bearing
Inventor: TAKADA HIROTOSHI
IPC: F16C35/07
Filed: 1987-03-27
Abstract: PURPOSE:To eliminate excessive thermal stress applied to a bearing when a temperature change occurs by making a coefficient of linear expansion of a fixing ring compound equal to that of the matching member or a bearing ring compound or a value intermediate between that of the other party member and that of the bearing ring compound. CONSTITUTION:End surfaces 11b, 11c of an inner ring 11 are supported by a pair of metallic spacers 12 as a fixing ring compound. These ring-shaped spacers 12 are formed by material having a coefficient alphak of linear expansion equal to or smaller than a coefficient alphas of linear expansion of a shaft 3 and larger than a coefficient alphaj of linear expansion of a ceramic inner ring 11 (alphas>=alphak>alphaj). Accordingly, even if a remarkable temperature rise occurs in the shaft 3 where a bearing is mounted, there is a small difference between the amounts of the axial and radial elongation between the inner ring 11 and the spacers 12 to lessen thermal stress.
Patent JP-S61235387-A (JP)
Inventor: ITO TAKAHITO
IPC: B66B9/06
Filed: 1985-04-08
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-S61233857-A (JP)
Title: Data transfer equipment
Inventor: KATANODA KAZUICHI
IPC: G06F15/167
Filed: 1985-04-08
Abstract: PURPOSE:To improve the efficiency of data transfer by providing two buffer memories and bringing the 2nd buffer memory under the control of a sub processor when the 1st buffer memory is under the control of main processor. CONSTITUTION:After the main processor 1 writes the 1st data block to the 1st buffer memory 3a, memory changeover is applied, the buffer memory 3a is connected to the sub processor 2, a start signal and a command are sent from the main processor 1 to the sub processor 2 to start the operation of the sub processor 2, then the 1st buffer memory 3a starts transfer, the 2nd buffer memory 3a starts transmission and the 2nd buffer memory 3b is connected to the main processor 1 to wait for the reception of next data block and the next data block is written in the 2nd buffer memory 3b in succession to the first data block.
Patent JP-H11313192-A (JP)
Title: Detection module for accelerating signal reading from picture sensor
Inventor: RYU TOTAI
IPC: H04N9/04
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To accelerate speed of reading signals from picture sensors by connecting outputs for forming a scan signal interleaved with a series of control signals obtained from a sensor signal through the use of multiple parallel reading paths for simultaneously forming several segmented outputs from the picture sensors. SOLUTION: Four reading paths 162-165 are formed of local video buses 150, 152, 154 and 156 and switch arrays 151, 153, 155 and 157. The four reading paths 162-165 can make responses so that the partial picture element signal of respective picture sensors are read. The four local video buses 150, 152, 154 and 156 simultaneously generate the four segmented scan signals DA-OD and generate signals Vo interleaved through a multiplexer 158. The capacity of a peculiar capacitor, which is generated from the respective switch arrays 151, 153, 155 and 157, reduces.
Patent JP-H06292226-A (JP)
Title: Luminance signal/chrominance signal/high frequency luminance signal separator
Inventor: EBARA MASAMI
IPC: H04N9/78
Filed: 1993-03-31
Abstract: PURPOSE:To halve a required memory size for a motion adaptive separate filter by forming a C/HH signal through the sum of a C signal and an HH signal and separating a Y signal through the subtraction of the C/HH signal from the original C and HH signals. CONSTITUTION:Y/C/HH signals and a new subcarrier are multiplied at a 1st multiplier 10, and only low side band data resulting from the product passing through an LPF 11 is fed to a motion adaptive separate filter 2. The filter 2 separates the C and HH signals of the lower side band and they are multiplied respectively with the new subcarrier at 2nd and 3rd multipliers 12, 13 to restore the C and HH signals to the original band, The C and HH signals at the original band pass through respectively a BPF 115 and a BPF 216, in which the low frequency component is eliminated to obtain the C and HH signals. The obtained C and HH signals are used for C and HH signal output of the separator, both of the signals are added at an adder 18 to obtain the C and HH signals. the original Y/C/HH signals and the C/HH signals as above are fed to a subtractor 19 and the Y signal is obtained by eliminating the C/HH signals from the Y/C/HH signals.
Patent JP-H04284848-A (JP)
Title: Catalyst for reducing and removing nitrogen oxide and its preparation
Inventor: IWAMOTO MASAKAZU
IPC: F02B3/06
Filed: 1991-03-13
Abstract: PURPOSE:To efficiently remove nitrogen oxide from combustion exhaust gas containing nitrogen oxide, hydricarbon and oxygen even at high temp. by using a catalyst wherein one or more kinds of an element selected from Cu, Co, Fe and the like is added to alumina or silica-alumina. CONSTITUTION:One or more kinds elements selected from Cu, Co, Fe, Cr, Zn, Ni and V are contained in alumina or silica-alumina having as large a surface area as possible in an amount of 0.1-4wt.% by evapotration to dryness. The catalyst thus obtained efficiently purifies the exhaust gas containing nitrogen oxide, hydrocarbon and oxygen especially discharged from a diesel engine without adding a reducing agent such as ammonia and especially removes nitrogen oxide even at high temp. with high activity.
Patent JP-H07255728-A (JP)
Title: Sensation recognition determining device
Inventor: NAKAGAWA TADASHI
IPC: A61B10/00
Filed: 1994-03-17
Abstract: PURPOSE:To determine quantity of sensation more accurately than ever in a determining device to convert supplied degree of sensational stimulus for the taste, etc., to an electrical signal by operating manually by an examinee. CONSTITUTION:Determination can be performed by using a compression type load cell as a pressure sensor 2 and applying a pressing force in accordance with the degree of sensational stimulus to the input part of it. The pressure sensor 2 is embedded fixedly in a base 1. A flat pedestal 4 on which the finger tip is placed is formed on the upper plane of the base 1. A load projection 5 to press the input part 7 is formed protrusively on the pedestal 4. An upper convergent pressure receiving part 10 is formed on the upper part of the load projection 5. A sense of oppression accompanying a dull pain can be supplied to the finger tip F by pressing the pressure receiving part 10 with the finger tip F, which makes the degree of sensational stimulus for the taste, etc., coincide with a degree of skin sensation.
Patent JP-S61232012-A (JP)
Title: Rolling method for controlling width of hot strip
Inventor: NOMURA NOBUAKI
IPC: B21B37/22
Filed: 1985-04-08
Abstract: PURPOSE:To eliminate width variations for even cooled products and to increase a yield by setting the width target value within a specified length from the front end of a strip at a smaller value than the target value for the residual length of the strip. CONSTITUTION:A computer 1 containing a numerical table used to correct deviations of a plate width of products after cooling based on types of steel and a size of cooled materials 2 determines a target value, a target value changing point, and succeeding target values of the front end of the rolled material 2 at the outlet side of a rougher 3 with consideration for width variations of the rolled material 2 in a finisher 6 following the rougher 8 and a rolling schedule, and outputs those values to a width control computer 4. The width of the material 2 in a specified length from the front end of the material 2 at the outlet side of the finisher 6 is controlled to be smaller than that of the residual length of the material 2, so that the material 2 would by a winder 8 at the rear of the outlet sie of the finisher 6 and cooled has little width variation in the longitudinal direction.
Patent JP-H01244872-A (JP)
Title: Color line type thermal printer
Inventor: NUMATA KOJI
IPC: B41J2/525
Filed: 1988-03-28
Abstract: PURPOSE:To enable printing of a line for which reception is completed to be immediately started without making feed speed and precision of an ink sheet too large and too precise, by a method wherein an ink sheet feed mechanism for positioning an ink area of a corresponding coloring component on the ink sheet at a thermal transfer area with a thermal head synchronized with supply of each coloring component data to the thermal head is established. CONSTITUTION:An ink sheet arranges ink used for printing of each line in a specified order in a feed direction decomposing the ink into three coloring components of yellow, magenta, and cyan and forming a line state area. Each time a control part 11 receives data of one line content of each component of three primary colors from an upper apparatus such as a receiver of facsimile broadcasting or the like, the control part 11 supplies it to a thermal head 13 via a line buffer 12 and besides, executes printing process controlling a feed of the ink sheet and recording paper via a feed mechanism part 14.
Patent JP-S59199147-A (JP)
Title: Oscillating mold for continuous casting
Inventor: KAWAMURA KOUJI
IPC: B22D11/053
Filed: 1983-04-28
Abstract: PURPOSE:To apply directly oscillation to a copper plate and to prevent wear of the copper plate and the influence of the change in a load condition by forming a thin-walled part to the copper plate of a casting mold near the meniscus part of a molten metal, embedding a magnetic material therein and oscillating the same by an electromagnet. CONSTITUTION:A casting mold embedded and press stuck with a magnetic material 15 of a steel, etc. in a position where a mold copper plate 5 is desired to be oscillated is manufactured. An electromagnet 16 is then excited by a power source 17 for the electromagnet to excite material 5, thereby oscillating directly the plate 5. The plate 5 is efficiently oscillated without the wear thereof or with less influence of the fluctuation in load on the supply of the oscillating energy.
Patent JP-H01284267-A (JP)
Title: Male external catheter and insert therefor
Inventor: MEARII EREN KAANZU
IPC: A61F5/453
Filed: 1989-03-28
Abstract: PURPOSE: To provide an external catheter for a male of making possible to prevent the occurrence of an urethral infection in a catheter-treating patient by composing of that a cup-shaped insert is mounted in an infundibular portion, the antibacterial agent of inhibiting the propagation of bacteria is combined in the composition of inset and the insert is held in the infundibular portion. CONSTITUTION: A external catheter for the male 10 comprises the excretive tube of an urine 11, an infundibular portion 12 and a body portion 13. The excretive tube of the urine 11 has ratable portion 14, 15, and these equipment demarcate an inflatable bellows-shaped chamber 16, it prevents the twist of the excretive tube of the urine 11 and absorbs a longitudinal force acting to the excretive tube of the urine 11. The catheter 10 has an inner sleeve portion 17, a pressure-sensing type adhesive layer 18 is formed at the right rear of the inner sleeve portion 17 so that the catheter 10 is adhered to a penis. An insert 20 is formed as a cup-shape, its tail end has a large diameter's opening 21 and a top end has a small diameter's opening 22, and is formed from a flexible polymeric material to be functional as the supporter of the antibacterial agent.  A collar 23 of a holding means for fixing the insert 20 in the infundibular portion 12 forms a ring-shaped flange 24 projecting outward. The antibacterial agent is combined into the composing material of the insert, otherwise coated on a surface.
Patent JP-H01246218-A (JP)
Title: Immunoregulator
Inventor: NAGAI KANESHIRO
IPC: A61K31/415
Filed: 1988-03-28
Abstract: PURPOSE:To provide a safe immunoregulator containing L-anserine, capable of constantly maintaining the response level of immune system and free from side effect. CONSTITUTION:The objective agent can be produced by using L-anserine, a base addition salt of L-anserine, an acid addition salt of L-anserine or an acid and base addition salt of L-anserine as essential component and converting into a drug preparation by conventional process. It can be used in the form of injection, powder, granule, tablet, capsule, enteric agent, troche and the like. The daily dose is 1-20ml for injection and 1-5g in 3 divided doses for powder. L-anserine is a white acicular crystal powder having extremely high hygroscopicity, easily soluble in water and useful for the remedy of serum diseases, erythematosus, rheumatic diseases, etc.
Patent JP-H01246455-A (JP)
Title: Production of nonwoven fabric and apparatus therefor
Inventor: SHIMIZU TOSHIO
IPC: D04H1/724
Filed: 1988-03-28
Abstract: PURPOSE:To efficiently obtain a nonwoven fabric of homogeneous quality with a small loss in simple equipment, by laminating a fibrous material conveyed by a high-speed fluid into the form of a web while sucking the fibrous material on the inner peripheral surface of a suction support and continuously taking off the resultant web. CONSTITUTION:A suction device 8 is provided in a part to be jetted of a cylindrical support 7 and a fibrous material 2 is sucked and collected as a weblike material. The resultant weblike material is then hot-pressed with a heating roller 9 and pressed with press rollers 10 to form a cylindrical web 11, which is subsequently taken off with take-off nip rollers 12 and wound by a winding roll 13. Thereby, basis weight is readily changed, etc., without a small selvage loss.
Patent JP-S61235576-A (JP)
Title: Dry etching device
Inventor: TOKURA TSUNEMASA
IPC: C23F4/00
Filed: 1985-04-10
Abstract: PURPOSE:To execute etching uniformly a material to be treated by providing a control device to an introducing pipe for introducing an etching gas into a vacuum vessel and controlling the etching gaseous pressure in the vacuum vessel to a specific value. CONSTITUTION:The material A to be treated, i.e., an Si substrate formed thereon with an SiO2 film, is imposed atop a lower electrode 4 and after the inside of the vessel 1 is evacuated by a vacuum evacuation device 9, CF4 as the etching gas is introduced from a gas introducing pipe 8 into the vessel 1. The etching pressure in the vessel 1 is maintained under a high pressure of 350-450Pa by a gaseous pressure control device 11 and an RF power source 7 is turned on to impress high-frequency electric power to the lower electrode 4 and to generate plasma. The electrodes 2, 4 and the material A are cooled by a cooling water pipe 5 during this time. The etching speed is thereby stabilized and the uniform etching is surely executed.
Patent JP-H06285944-A (JP)
Title: Production of clean film for packing
Inventor: YAMAGUCHI MASAHISA
IPC: B32B27/32
Filed: 1993-03-31
Abstract: PURPOSE:To efficiently obtain a packing clean film perfectly prevented from the adhesion of waste, refuse and dust, requiring no washing and suitably utilizable, for example, in the packing of a semiconductor product. CONSTITUTION:An inner layer film 1 composed of low density polyethylene (LDPE) and outer layer films 2, 2' coating both surfaces of the inner layer film 1 in a releasable manner and composed of a homotype propylene resin with ethylene content of 1wt.% or less are subjected to co-extrusion at extrusion temp. of 23 deg.C or lower to be laminated.
Patent JP-S56169720-A (JP)
Title: Low frequency tempering apparatus
Inventor: UNO KAZUO
IPC: C21D1/18
Filed: 1980-06-03
Abstract: PURPOSE:To effectively cool the central portion of coil without almost changing the whole length and magnetic characteristic of the coil by a method in which a cooling metal fitted with a cooling pipe and plural small coils are laminated and then pinchingly held by an insulating plate. CONSTITUTION:A small coil 1 composed of cnductor windings subjected to an insulating treatment and a C-shaped cooling metal plate 2 whose peripheral ends 2A are brazed with a Cu cooling pipe 4 are alternately laminated. The laminate is put and fixed between two insulating plates 5 of asbestos, etc., from up and down sides. A protective mouth metal 7 with a slit 8 is provided to the inside circular portion of the insulating plates and a heat-treated part to be tempered is inserted through the protective mouth metal 7. Then, it is subjected to a low-frequency tempering treatment. By this apparatus, the damage by baking to the central portion of the coil 1 can be prevented and the durability of the coil can therefore be raised.
Patent JP-S58196936-A (JP)
Inventor: JIYOSEFU WAIRUDAA
IPC: B23P19/00
Filed: 1982-05-06
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。