baber/WOPTO huggingface dataset:
Patent JP-H01219573-A (JP)
Title: Analog transmission characteristic measuring instrument for semiconductor laser chip
Inventor: WAKABAYASHI SHINICHI
IPC: G01M11/00
Filed: 1988-02-26
Abstract: PURPOSE:To easily and accurately evaluate the characteristics of the semiconductor laser chip by providing a jig which fixes the laser chip at a prescribed angle where reflected return light is not generated. CONSTITUTION:The surface of the jig 10 is polished at the prescribed angle thetato the horizontal surface and the semiconductor laser chip 3 is fixed thereupon. Then a photodetector 7 is arranged in a photodetector package 11, surface protection glass 12 is provided to an opening part, and the glass 12 is arranged nearby the jig 10. Consequently, the projection light from the semiconductor laser chip 3 is incident directly on the photodetector 7 at the angle theta to the surface of the glass 12, so reflected return light to a semiconductor laser active layer is reduced and the characteristics of the laser chip 3 are easily and securely evaluated.
Patent JP-H11241094-A (JP)
Title: Liquid detergent composition
Inventor: ISHIKAWA AKIRA
IPC: C11D10/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. with excellent detergency and storage stability by comprising a nonionic surfactant, an anionic surfactant and water, and having a specific cationic substance to anionic surfactant ratio. SOLUTION: This is a detergent compsn. comprising 10-50 wt.% of a nonionic surfactant having formula I or II, a straight-chain alkylbenzene sulfonate having a 10-18 C alkyl chain in an amt. Of 0.5-20 wt.% (as the acid), <= 50 wt.% of water and also an alkaline agent, a viscosity decreasing agent, a solubilizing agent, a metallic ion scavenger, etc., at a cationic substance/anionic surfactant molar ratio of 20/1-3/1 in the compsn. The cationic substance includes an alkali metal, an alkaline earth metal, and alkanolamine, a cationic surfactant, etc. In the formula, R<1> an R<2> are each 8-20 C alkyl or the like; EO is oxyethylene; PO is oxypropylene; m=2-14; n=1-4; p>0; q1-4; R>0 p+q+r=6-14; and p+r=5-12.
Patent JP-S62202229-A (JP)
Title: Display device
Inventor: NIIYA HIROSHI
IPC: G06F3/147
Filed: 1986-02-28
Abstract: PURPOSE:To change the display easily by storing display information from the first transmission equipment in the second transmission equipment and selecting and displaying individually desired information. CONSTITUTION:Display information generated by a channel data generating circuit 11 in a master station C of the first transmission equipment is transmitted and is received by a slave station M of the second transmission equipment and is stored in channel store areas S1-Sn to which display information of respective channels correspond. Stored contents in areas S1-Sn are read out successively through a counter 18 and are outputted individually through a display data selecting circuit 21 operated in accordance with a display channel selecting circuit 20, and display information of a desired channel is displayed on a display device 19. Thus, display information is not generated at each time and the display is changed easily.
Patent JP-S54137140-A (JP)
Title: Exothermic device
Inventor: KUROE YASUO
IPC: H05B3/14
Filed: 1978-04-17
Abstract: PURPOSE: To obtain a heating device which gives the intended heating temp. with the aid of pyrogen formed in blocks, to be coupled in a number according to the requested temp., where the pyrogen is composed of positive thermistor and housed in a heating case.  
     CONSTITUTION: Blocks of pyrogen 5 are housed in a heating case 1 and connected by the use of a lead wire 29, and the input terminal at the end plate 3 is connected to the electric power source. Power is supplied to the blocks of pyrogen consisting of positive thermistors through the terminal 21, and the luminous body is prevented from displacing by so arranging the convex 28 and the concave 27 as facing each other. The two pyrolytic bodies are separated by means of an elastic pushing member 6 and adhered close to the heating case 1, to enhance the radiating effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03246179-A (JP)
Title: Car body assembling device
Inventor: OKUYAMA KAORU
IPC: B62D65/00
Filed: 1990-02-26
Abstract: PURPOSE:To lessen the restriction of the operation range of a locator for a side sill section and to increase the degree of freedom by providing a guiding member to a locator for side sill section and giving the functions of an old guide roller bracket to this locator itself. CONSTITUTION:When a car body B is conveyed on a stage S5, a locator 21 for a side sill section is on a stand-by position. Therefore, shuttle bars 1 for floor mains and shuttle bars 2 for body sides are operated being guided by the guide roller 18 of a guide roller bracket 15 and the guide roller 19 of a guide roller bracket 16 and the guide roller 25 on the side of a locator 21 for a side sill section respectively and are delivered to a welding process section. In the next step, when a floor main F and body side Bs are positioned and supported by a locator 11 for the floor main and a locator 13 for body side respectively, each of the shuttle bars 1 and 2 retreates simultaneously, and the bar 2 is completely drawn back from the welding process section. Because there is no guide roller bracket 17, the locator 21 is not interfered and secures an operation range.
Patent JP-H07228266-A (JP)
Title: Lower structure of automobile
Inventor: NAKABAYASHI SEIICHI
IPC: B62D24/02
Filed: 1994-02-18
Abstract: PURPOSE:To reduce the noise physically felt by occupants by efficiently intercepting vibration from a portion where the degree of contribution of noise transmitted to a cabin is high. CONSTITUTION:The lower structure of an automobile comprises a chassis frame P1; and a body P3 containing a cabin forming part P2. An intermediate frame P5 having a given inlet is disposed to at least either the front or the rear of the chassis frame P1 to which a suspension or an engine P4 is attached. The chassis frame P1 and the intermediate frame P5, and the intermediate frame P5 and the body P3 are intercoupled through resilient bodies P6 and P7, respectively.
Patent JP-H11240341-A (JP)
Title: Mount device for vehicular slanted internal combustion engine
Inventor: HANADA SEIJI
IPC: F02F7/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To perform support with high rigidity without increasing a cost by integrating a bracket for a mount with an upper surface of an oil pan so as to be projected upward, and supporting a leading end of the support bracket onto a mount member on a vehicular frame side. SOLUTION: A support bracket 10 is integrated with an upper surface of a ceiling plate 6c of a casted or die-casted first oil pan attached to a lower portion of a cylinder block 5 in an internal combustion engine 1, so as to be projected upward. A leading end of the support bracket 10 is supported to a mount member 11 on a vehicular frame side. The support bracket 10, thus being longitudinally arranged and reduced in its length, can remarkably be improved in its rigidity. Assembling can be reduced and number of items can be decreased in the support bracket which is integrated with the first oil pan 6.
Patent JP-H08240223-A (JP)
Title: Direct acting type bearing and method for forming lubricating thin film thereof
Inventor: TOYODA YASUSHI
IPC: F16C29/06
Filed: 1995-03-06
Abstract: PURPOSE: To restrain dust deposition and improve a lubricating property by forming a lubricating thin film made of fluoline containing copolymer having functional group on a rail and the track surface of a movable body or the like in a direct acting type bearing provided with the shaft-like rail, a tubular movable body externally fitted on the bearing and a plurality of rolling bodies rolled and circulated. CONSTITUTION: A direct acting bearing is provided with an axial rail 1, a tubular body 2 externally fitted on the rail 1 and a plurality of rolling bodies (balls) 4 disposed between both 1, 2, rolled and circulated along with the relative motion of both 1, 2. A plurality of loading ball rolling paths of a part of two opposed straight grooves formed respectively formed on the rail 1 and movable body 2 are formed so that ball 4 groups existing in these ball rolling paths are rollingly held by a retainer 3. Then, a lubricating film 16 made of fluoline containing copolymer having functional group is formed on the surfaces of the grooves of the rail 1 and movable body 2, annular grooves of the retainer 3 and balls 4, so that dust deposition is restrained and a lubricating property is improved.
Patent JP-S61204765-A (JP)
Title: Layout displaying system
Inventor: KURAKAKE SHIGEO
IPC: G09G1/06
Filed: 1985-03-07
Abstract: PURPOSE:To execute a layout display even if a display part is small in size by changing a line of a document to be brought to a layout display, so that a cursor position is displayed in the remaining layout area by a changing means, when the present cursor exists in a document area. CONSTITUTION:A display device for displaying a layout and a document on the same picture is provided with a dividing means for dividing a layout display area, and a discriminating means for discriminating whether a cursor position in the layout display exists or not in an area in which a part of the divided area is a document area, when a part of the area which has been divided by the dividing means is the document area. After it has been detected by the discriminating means that the cursor exists in said area, the layout display line is changed by a changing means, and a layout containing at least the present cursor position is displayed in the layout display area. Accordingly, a decrease of the document display area is reduced, and also the document and the layout can be made to correspond to each other exactly.
Patent JP-S56142433-A (JP)
Title: Electrostatic capacitance type differential pressure detector
Inventor: SONODA KAORU
IPC: G01L9/00
Filed: 1980-04-09
Abstract: PURPOSE:To make possible to prevent the shifting of the center of a movable electrode by tightly fitting an insulating fixing ring between the outside of the supporting diaphragm and each supporting ring and the casing inner surface of an electrostatic capacitance type detector of one membrane pressure receiving construction. CONSTITUTION:A pair of electrodes 4 and 5 are fitted in the inner both ends of a hollow cylindrical casing 1 in both end centers of which through holes 2 and 3 are formed. Also in the peripheral direction is inserted a supporting diaphragm 9, and between the fixed electrodes 4 and 5 is inserted a movable electrode 8 with connecting shafts 10 and 11 on both ends in the axial direction. In one membrane pressure receiving construction in which both peripheral sides of the supporting diaphragm 9 are held with a pair of supporting rings 12 and 13 and a pressure receiving diaphragm 14 is connected to one of the connecting shafts of the movable electrode 8, an insulating fixing ring 15 is fitted tightly between the outside of the supporting diaphragm 9 and the supporting rings 12 and 13 and the inner surface of the casing 1. By so doing, the shifting of the center of the movable electrode caused by external vibraton, shocks, etc., can be prevented.
Patent JP-H11244057-A (JP)
Title: Corner table
Inventor: IMAI FUMIHIRO
IPC: A47B13/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To enable wiring cords inserted in a main leg to be sectioned by equipping a pair of right and left backward-extended side pieces in the main leg on a front piece with an opening part in the front face of the main leg. SOLUTION: A back face plate 9 is bridged between a main leg 6 and a side leg by fixing both end parts of the back plate with screws 27. On the front face of the back face plate 9, a wiring cord guide 10 with U-shaped section directing in the right and left directions is equipped. On the back face of the front piece 2, a pair of right and left elastic side pieces 15 extended backward are installed. Wiring cords are placed on the wiring cord guide 10 and then passed through an opening part of the front piece 12 of the main leg 6 and an opening part of the back piece 17 and inserted into an opening part of a table 2 in the neighboring left side to carry out wiring.  By limiting wiring cords only in a space at the center of the main leg 6 sectioned by both side pieces 15, wring cords can be prevented from abutting on the tip end of a fixing screw 27 for attachign the back face plate 9 to be damaged.
Patent JP-2000241537-A (JP)
Title: Angle-measuring device by fm-cw radar
Inventor: SUGAFUJI TOSHIAKI
IPC: G01S13/44
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To accurately calculate an angle where an object is located by retaining the value of a reception level for the distance of a reference object in a device as a reference value and correcting a reception signal from an object based on it and then performing an angle measurement calculation. SOLUTION: A storage device 23 retains a reception level according to each distance when a first reception antenna 17a is selected by a reception antenna selection switch 18 as a reference level by using a reference that can be used as a reference such as a corner reflector. A correction device 24 reads a reference level for the distance of an object obtained from first and second reception antennas 17a and 17b from the storage device 23, and corrects the reception level of an object at the time when the first reception antenna 17a is selected according to the read reference level, thus performing normalization with a reception level for the distance from an FM-CW radar being prepared in advance to the reference and performing an angle measurement processing using the normalized value.
Patent JP-H06234935-A (JP)
Title: Method for stabilizing coloring matter
Inventor: WASHINO KEN
IPC: A61K8/00
Filed: 1993-02-09
Abstract: PURPOSE:To stabilize a coloring matter with an extract of a myricaceous plant. CONSTITUTION:An extract of a myricaceous plant, obtd. by extracting the plant with water or a 1-5C aliph. alcohol and removing tannin from the resulting extract, is more effective in stabilizing a tar-derived coloring matter, a natural coloring matter deriv., a natural-synthetic coloring matter, and a natural coloring matter including carotenoid, anthocyanin, anthraquinone, betaine, flavonoid, monascus and other various coloring matters than a synthetic antioxidant or tocopherol. Foods, drugs, quasi drugs, cosmetics, or feeds contg. the extract do not exhibit the degradation in quality due to discoloration caused by light or aging.
Patent JP-S59166931-A (JP)
Title: Copying device
Inventor: KOMIZO SHIGEO
IPC: G03B27/34
Filed: 1984-03-09
Abstract: PURPOSE:To execute easily switching of a copying magnification without making a device large in scale by moving an optical system in the vertical direction against an original surface, and forming an image at different position on a paper feed route having a prescribed inclination against its vertical direction. CONSTITUTION:An optical housing 1 to which a lens 2 and a reflection mirror 3 are fixed can move in the vertical direction against an original surface 22, and an exposing surface 5 is inclined at a prescribed angle determined by a combination of magnification against the vertical surface. A copying paper 9 fed by a carrying belt 12 stops at an exposing position 6 or 7 in accordance with a selected magnification and receives an exposure. When the optical housing 1 moves, a distance between the original surface 22, the lens 2 and the image forming surface is varied, and a variable power is realized by inclining the exposing surface 5 so as to satisfy an image forming condition in each magnification. Accordingly, a copying magnification can be switched easily without making a device a large scale.
Patent JP-H10237363-A (JP)
Title: Coating material modifier and electrodeposition coating
Inventor: TAMURA YOSHINOBU
IPC: C09K23/18
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material modifier capable of decreasing an electric resistance without reducing the pot life of the coating material, and further improving the coating efficiency and coating stability in an electrostatic coating, and useful for an electrostatic coating material by diluting a cationic surfactant with a ketonic solvent. SOLUTION: This coating material modifier is obtained by diluting (A) a cationic surfactant such as a quaternary ammonium salts  e.g. an ethylene oxide-addition type ammonium chloride of the formula [R1 and R2 are each a 1-16C alkyl, preferably CH3 ; (m) and (n) are each 1-10]} with (B) a ketonic solvent (e.g. the one having 70-120 deg.C boiling point, concretely methyl isobutyl ketone, etc.), and preferably regulated so that the weight ratio of the components A:B may be (20-100)-(80:100).
Patent JP-S62203399-A (JP)
Inventor: ONO HARUO
IPC: G12B17/02
Filed: 1986-03-03
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。
Patent JP-S53130770-A (JP)
Title: Airtight fusion and connection of plastic article
Inventor: OBARA HIROICHI
IPC: B29C65/18
Filed: 1977-04-21
Abstract: PURPOSE: To fuse plural thin plastic sheets into a sheet having a high mechanical strength and airtightness without the help of a heating source placed between the fusing surfaces, by laminating and fusing the sheets in plural times. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000243815-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAKINO YOICHI
IPC: H01L21/304
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, where a semiconductor substrate is kept high in adhesion to a semiconductor support substrate even if the substrates are exposed to high temperatures, and the substrates are deteriorated in adhesion to each other when they are subjected to a specific treatment. SOLUTION: In a process where the rear of a semiconductor device is processed, material used as resist is used as an adhesive material 11 which brings a semiconductor substrate 12 into close contact with a semiconductor support substrate 10. The semiconductor substrate 12 out of the semiconductor substrate 12 and the semiconductor support substrate 10 kept in close contact with each other is subjected to a specific rear surface treatment, and then the adhesive material 11 is processed with a resist developing solution, by which the semiconductor device can be separated from the semiconductor support substrate 10.
Patent JP-H08223703-A (JP)
Title: Run controller for motor operated vehicle
Inventor: SHIMIZU YASUYUKI
IPC: A61G5/04
Filed: 1995-02-09
Abstract: PURPOSE: To prevent the abrupt run of a chassis at the time of operating a mechanical brake and releasing the brake while an accelerator lever remains in a run state set for a high speed run. CONSTITUTION: In a motor driven vehicle which has speed setting means 2 for setting the rotating speed of a motor 1 at a plurality of stages, an accelerator lever 3 for gradually accelerating the speed, and a brake lever for operating a mechanical brake for braking wheels, mechanical brake operation detecting means 5 is provided, and control means 6 for switching the rotating speed of the motor 1 to a low speed rotation by detecting the operation of the lever by the means 5 is provided.
Patent JP-S63213039-A (JP)
Title: Fault analysis system for diagnosing device
Inventor: SEKIYA FUJIO
IPC: G06F11/22
Filed: 1987-02-28
Abstract: PURPOSE:To reduce the load of a diagnosing device and at the same time to obtain the fault analyzing result with a simple operation, by collecting the fault information when a fault occurs and analyzing the fault when a display request is received. CONSTITUTION:A fault information collecting means 20 collects immediately the fault information via the diagnosis interfaces 3-1-3-n based on the fault detecting reports given from the hardware fault detecting circuit 2-1-2-n of the processors 1-1-1-n and stores these collected information into a fault information storing means 30. When a display request is received from a system operator, a fault information display control means 40 starts a fault analysis control means 50 and a fault information display means 70. The means 50 controls a fault analyzing means 60 and this means 60 analyzes the fault based on the fault information stored in the means 30 and stores the result of the fault analysis into the means 30. The means 70 displays said analysis result and the fault information stored in the means 30 on a display device. As a result, the processing load of a diagnosing device can be reduced at a time point right after a fault occurs and the operator's operation is simplified.
Patent JP-H03248026-A (JP)
Title: Thermocouple protecting pipe characterized by high corrosion resistance for measuring temperature of molten iron
Inventor: KONDO HIROKAZU
IPC: C04B35/10
Filed: 1990-02-27
Abstract: PURPOSE:To measure temperature continuously for a long time and even intermittently and to facilitate operation by constituting a part containing a slug line part of zircornia-based refractory, constituting a part other than the slug line part with alumina-based refractory, and providing a unitary structure for the entire refractory. CONSTITUTION:A protecting pipe part 2 at the tip side including an interface A of molten steel 11 is formed of zirconia-based refractory. A remaining protecting pipe part 3 is formed of alumina-graphite-based refractory. A thermocouple 4 is housed in the protecting pipe. The melting damage of the protecting pipe due to the slug can be prevented because the protecting pipe part including the interface of the molten steel in the protecting pipe is formed of the zirconia-based refractory and the corrosion resistance of the zirconia-based refractory is high in the case of the molten steel having a slug layer at the upper surface. The corrosion resistance of the zirconia-based refractory is high against iron oxide and manganese oxide which are formed at the interface between atmosphere and the molten steel. Therefore, the melting damage of the protecting pipe can be prevented by the same way.
Patent JP-H11229400-A (JP)
Title: Structure foundation reinforced by pipe-shaped pile
Inventor: OKAZAKI NOBORU
IPC: E02D27/12
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure foundation which increases the bearing power of soil by use of waste pipe for a building scaffold, so that construction is easy and so that costs can be reduced. SOLUTION: This foundation comprises a small-diameter pipe-shaped pile 1, which is driven into the bottom of a hole formed by drilling a predetermined portion of subsoil A, and a concrete construction part E placed in such a way as to fill a hole including at least a portion located within a hole in the small diameter pipe-shaped pile 1 and also to project from the surface of the subsoil A. A plurality of through holes are formed near one end of the pile 1, and cement milk is injected into the subsoil A from the through holes. The small diameter rod-shaped pile 1 is in the form of a pipe, and a plurality of cuts are formed at the end of the pile 1. One end of the pile is opened via the cuts.
Patent JP-H08215591-A (JP)
Title: Crushing device
Inventor: HIRAKAWA KAZUO
IPC: B02C13/286
Filed: 1995-02-10
Abstract: PURPOSE: To provide a crushing device with a compact size, provided with a blower function, capable of delivering crushed pieces with air, not occurring back flow of the crushed pieces, superior in durability and workability, and enabling to smoothly discharge the crushed pieces. CONSTITUTION: The crushing device 1 is provided with a rotary shaft 3 directly connected with a driving motor 16 in the inside of a casing 2 and fitted with a plural link chains 4 as a crushing means for an object 30 to be crushed radially and also in parallel to the shaft direction. Besides, blade plates 5 forcibly feeding crushed pieces 31 together with air and discs 6 are attached on the rotary shaft 3. A throwing port 9 for throwing in the object 30 to be crushed, an introduction path 10 and an introduction port 11 for long sized object are formed on a side face of the casing 2, and a discharge port 12 for discharging crushed pieces 27 is formed on the other end.