baber/WOPTO huggingface dataset:
Patent JP-S6230056-A (JP)
Title: Cushioning material for printer head
Inventor: KATO MICHIO
IPC: B41J2/235
Filed: 1985-08-01
Abstract: PURPOSE:To manufacture a cushioning material for a wire dot printer head capable of sufficiently resisting compressive force and shearing force by the large impulse force of an armature with the increase of the speed of printing and printing force by forming irregularities to the surface of the cushioning material. CONSTITUTION:A cushioning material 16 is fixed to a free end surface in a core 2a sucking an armature 4, and a plurality of semispherical projecting sections 17 are protruded to the suface 16a of the material 16. Since the magnetic force of permanent magnet 3 is offset by the excitation of a solenoid 8 in the armature 4 on printing, the armature 4 is positioned where separate from the surface 16a of the cushioning material 16 by the restoring force of a leaf spring 5. Since the excitation of the solenoid 8 is released on the completion of printing, the armature core 4 is sucked toward the core 2a by the magnetic force of the permanent magnet 3. Consequently, the armature 4 collides with the surface 16a of the cushioning material 16, but the projecting sections 17 are compressed and shorn and deformed, and compressive force PC and shearing force PS by the working of the armature are relaxed. Accordingly, the armature does not sink into a cushioning material proper, and the cushioning material is not damaged.
Patent JP-H0695176-A (JP)
Title: Optical switching element
Inventor: IRIE MASAHIRO
IPC: G02F1/35
Filed: 1991-06-17
Abstract: PURPOSE:To control the reflection or transmission intensity of light with photoirradiation at a high speed by combining a photochromic compd. thin film or a high-polymer thin film dispersed with the photochromic compd. and a prism. CONSTITUTION:This optical switching element consists of the photochromic compd. thin film or the high-polymer thin film dispersed with the photochromic compd. and the prism. Incident light I0 enters the prism where the light is partly transmitted and guided at the boundary with the thin film and is partly reflected at the intensity I. The light is made incident at the angle at which the reflection intensity is min. if the photochromic compd. is an isomer A. The refractive index of the thin film changes, the transmission and waveguide intensity decreases and the reflection intensity increases if the isomer B is formed by the photochromic reaction effected by irradiation with the control light P1. The optimum transmission and waveguide conditions are satisfied again and the reflected light intensity decreases if the isomer B is returned to A by changing the wavelength of the control light to P2. Then, the optical switching phenomenon is eventually exhibited by alternately casting the control light rays P1, P2 to this element.
Patent JP-S6414398-A (JP)
Title: Production of laminated cardboard
Inventor: KAMIDA AKIYOSHI
IPC: D21H11/00
Filed: 1987-07-08
Abstract: PURPOSE: To obtain the subject paper, excellent in electrical insulation, dimensional stability and punching processability, useful for printed-wiring boards or the like, by beating and processing pulp having an at least specific α-cellulose content and sulfuric acid permeability. CONSTITUTION: This paper is obtained by beating and processing pulp having an α-cellulose content of 90% or more and sulfuric acid permeability of 65% or more. It is preferable that at least 50% of the pulp comes from a coniferous tree.
Patent JP-S5873663-A (JP)
Inventor: KOBAYASHI TOKUZOU
IPC: E04G17/14
Filed: 1981-10-24
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-H0220878-A (JP)
Title: Positively chargeable toner
Inventor: GOTO TAKAHARU
IPC: G03G9/097
Filed: 1988-07-08
Abstract: PURPOSE:To enhance conveyability and chargeability and to stably obtain a high-quality image by adding a specified amount of fine particles made of a melamine resin on the surface of toner articles. CONSTITUTION:The surface of the toner particles is coated with the 0.1-2.0wt.% fine particles of the melamine resin, thus permitting the chargeability of the toner particles to be stably maintained especially even in an elevated humidity, so improved in their temperature dependency, undesirable mutual attachment to each other particles to be prevented by coating the surface of each toner particle with said fine particles, and also nonelectrostatic attachment to the surface of a latent image bearing body to be avoided, and accordingly, conveyability and chargeability to be remarkably enhanced and high-quality images to be stably formed.
Patent JP-H1016845-A (JP)
Title: Seat structure for motorcycle
Inventor: FUKITA ZENICHI
IPC: B62J1/28
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a bad appearance caused by a space between a backrest and a seat and the incursion of water into the space and to miniaturize the backrest. SOLUTION: A projecting part 192 protruded forward is formed in the center of a vertical wall part 190 forming a boundary part between a main seat part 4a and a tandem seat 4b in a tandem seat 4, and a back rest 191 is fitted along this projecting part 192 so as to be moved back and forth. A covering member 300 is attached to the front face 192a of the projecting part 192 so as to cover a space between the front face 192a and the backrest 192 even when the backrest 192 is disposed in a most forward side. The covering member 300 extended/ contracted back and forth, follows the movement of the backrest 192 and thus the space is sealed and the incursion of water into the space is prevented.
Patent JP-S5961546-A (JP)
Title: Binder material for casting mold curable by hot wind
Inventor: KURODA MASAE
IPC: B22C1/22
Filed: 1982-09-29
Abstract: PURPOSE:To provide a binder material for a casting mold which permits immediate rapping when blown with hot wind having no toxicity and has an excellent collapsing property by consisting said material essentially of a phenolic resin, water, alkali metal hydroxide and an epoxy resin. CONSTITUTION:A binder material for a casting mold curable by hot wind consists of a) a phenolic resin, b) water, c) an alkali metal hydroxide, d) an expoxy resin, e) an alcohol if necessary. The compsn. for the casting mold consisting of such binder material and refractory particles can be cured when blown with the hot wind produced by heating air having no toxicity and permits immediate rapping. The curing of the resin progresses further when the mold is allowed to rest and the casting mold having the improved mold strength under high humidity is obtd. The main binder is an org. material and the casting mold has an excellent collapsing property after a molten metal is charged.
Patent JP-S6327091-A (JP)
Inventor: KINOSHITA MASASHI
IPC: H05K3/00
Filed: 1986-07-18
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-H0921498-A (JP)
Title: Heat insulating material
Inventor: OKAZAKI OSAMU
IPC: F16L59/02
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten a vacuum exhaust time and lighten a product by entangling glass fibers in each other with keeping prescribed spaces so as to form a bulky mat shape and connecting the glass fibers to the thermosetting resin with intersections of the entangled fibers as the center while keeping a bulky mat, state. SOLUTION: A heat insulating material 4 used for a liquefied gas storage tank, etc., is so formed that glass fibers are entangled in each other with keeping prescribed spaces so as to be formed into a bulky mat, the glass fibers in their entangled states are stuck to each other by a thermosetting resin such as melamine resin, etc., with intersection points of the entangled fibers as the center while keeping their bulky mat state and formed into a long shape as a whole. Welded parts 6 are formed on the surface at prescribed intervals. Such a heat insulating material that is stored in a vacuum heat insulating space formed between the internal circumference of an outer shell and the outer circumferential face of an inner shell positioned in this outer shell is used to form a heat insulating layer in the outer circumferential part of the inner shell.
Patent JP-H1019015-A (JP)
Title: Clamp
Inventor: OTA KATSUMI
IPC: F16B5/12
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the good workability for a clamp assembly process of a wire harness, the short working time of the process and a low cost by forming a soft hardness part on the inner surface in contact with the member to be held of a holding part. SOLUTION: As a soft hardness part 12 is formed on the inner surface 11a contacted to a wire harness 31 which is the member to be held of the holding part 11 of a clamp 10, the soft hardness part 12 is stuck to the wire harness 31. Therefore, the shift of the clamp position of the wire harness 31 can be prevented by a friction force between the soft hardness part 12 and the wire harness 31. Consequently, the clearance between the clamp 10 and an obstacle 36 can be kept. Therefore, an urethane layer as a different part is not required and the workability for a clamp assembly process becomes better and the working time of the process is shortened and a cost becomes low. Further, the soft hardness part 12 is softer than the part except the soft hardness part 12 out of the clamp 10, for example, it is formed by elastomer resin.
Patent JP-H0919358-A (JP)
Title: Hanging member
Inventor: KUSANO MASAO
IPC: A47G29/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To improve mass productivity and to attain cost down by forming a tongue piece and a slit, which is formed separately from the tongue piece and in a direction orthogonal to the lengthwise direction of a band member, at the connecting part of 1st and 2nd long band members. SOLUTION: When constituting a hanging member by connecting respective connecting parts 2 and 2a of respective band members 1 and 10 provided by performing press working to a resin board, first of all, respective notches 5 and 5a are inserted and engaged each other. Next, a first tongue piece 3 is inserted and engaged to a second slit 4a and a second tongue piece 3a is inserted and engaged to a first slit 4 so that the respective connecting parts 2 and 2a can be strongly coupled. Then, the respective piled connecting parts 2 and 2a are used as a handle and respective coupling parts 6 and 6a are coupled with the neck part of a bottle, for example, so that the bottle, etc., can be hung down. In this case, since the respective tongue pieces 3 and 3a are prevented from being pulled off in a pulling direction, the respective connecting parts 2 and 2a can be strongly connected.
Patent JP-H0784727-A (JP)
Title: File system
Inventor: HASEGAWA TETSUO
IPC: G06F3/06
Filed: 1994-07-22
Abstract: PURPOSE:To provide a file system with high reliability. CONSTITUTION:The update of the plural blocks of a disk IE by the part or all the parts of data within a buffer ID is needed, a buffer control means 1C updates the disk IE by all the data having the necessity of an update in the future within the buffer ID. When other file storage device 23 is 'in investigation' or 'in update (in execution)' when a flash processing is to be executed by the buffer control means 1C of a file storage device 1S, a flash sequencing means 1A controls the start of the flash processing of the buffer control means 1C and makes this buffer control means IC temporarily stand by.
Patent JP-H11594-A (JP)
Title: Blower
Inventor: HORIKOSHI KOICHI
IPC: A01M7/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a blower constructed at a spray head part of an agricultural chemical spraying vehicle in which blower air is taken in along the axial direction at a suction port and an exhaust port is formed so that the air can be discharged from the discharge port in the radial direction and in the shape of a fan. SOLUTION: This blower consists of a fan case 3 in which an inner cylinder 15, an outer cylinder 16, and a static blade 17 between them are integrally formed, a semicircular plate 2 provided with a bell mouth on the outlet side fixed to an side edge on the discharge side of the outer cylinder 16 of the fan case 3 through a bolt 24, and a wind guiding plate 1 in which a cylindrical part 1b arranged adjacent to a flat plate part opposite to the semicircular plate 2 and the static blade 17 and passing through a gear case for supporting a dynamic blade driving axis and a lower extending part 1c whose front edge is fixed to the outer cylinder 16 of the fan case 3 through a bolt 23 while being abutted on the lower part of the semicircular plate 2 are integrally formed.
Patent JP-H0839426-A (JP)
Title: Grinding device
Inventor: HOTTA TAKAYUKI
IPC: B24B49/10
Filed: 1994-07-22
Abstract: PURPOSE:To prevent the increase of grinding cycle time due to the adjustment of retreat time, and to prevent the lowering of accuracy and circularity of a ground surface in a grinding device, which moves backward after the rough grinding. CONSTITUTION:A control means 130 performs the rough grinding with a grinding wheel 19 till the outer diameter of a surface Wa to be ground achieves the predetermined rough grinding finish diameter, and controls a wheel spindle stock 13 so as to go backward to the predetermined retreat position, and controls the wheel spindle stock 13 so as to go forward for the finish grinding of the ground surface with the grinding wheel, and concludes the grinding when the diameter achieves the finish target diameter. A means 150 for forecasting reduction of work diameter forecasts and computes the reduction quantity of the diameter of the surface to be ground during the backward movement with the fuzzy inference based on a cause showing change of cutting of the grinding wheel, which is computed by a first computing means 140, and based on a cause showing the backward movement, which is previously given. A second computing means 160 computes the rough grinding finish diameter on the basis of the reduction quantity, finish target diameter and the machining allowance of the finish grinding. A third computing means 170 computes the back position on the basis of the reduction quantity and the position of the wheel spindle stock at the time of starting the backward movement.
Patent JP-S6151706-A (JP)
Inventor: UEDA SHINICHI
IPC: H01B7/00
Filed: 1984-08-20
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-H08164814-A (JP)
Title: Bag cover
Inventor: IIDA TAKAFUMI
IPC: B60R21/2165
Filed: 1995-06-13
Abstract: PURPOSE: To provide a bag cover capable of preventing the surface wall of a rupture groove part from rising to the surface and allowing decorative material to be laminated thereon. CONSTITUTION: A bag cover is formed of a surface wall 51 for partitioning off a space for storing an air bag, and a peripheral wall 52 to the surface wall 51, and has a rupture groove 56 ruptured when the air bag is expanded. The whole or part of the rupture groove 56 is provided at the peripheral wall 52.
Patent JP-S6329532-A (JP)
Title: Film carrier package
Inventor: UNNO TASUKU
IPC: H01L29/06
Filed: 1986-07-23
Abstract: PURPOSE:To prevent the drooping of resin and turning of the resin into a bottom surface, to perform excellent application on one surface and to improve bonding work, by providing step parts on the side surfaces of a semiconductor element, and providing a horizontal surface, which is approximately perpendicular to the side surface. CONSTITUTION:A chip 1 is attached to the lower surface of a chip potting finger lead 10 through bumps 11. The chip 1 is formed as a chip having step parts. Resin solution is potted in a device hole. After thermosetting a potting liquid 13 remains on a horizontal surface of the side surface of the chip 1. Therefore, the resin does not creep to the bottom surface and does not droop to the lower part of the bottom surface of the chip 1.
Patent JP-S5971474-A (JP)
Inventor: HOASHI KOUJI
IPC: D06M101/16
Filed: 1983-09-16
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-S5795633-A (JP)
Title: Etching method
Inventor: KODAMA SHIGEO
IPC: H01L21/306
Filed: 1980-12-05
Abstract: PURPOSE:To form concave parts having different depths or concave parts having stepped parts in a substrate by selectively forming a film whose etching speed is slower than that of the substrate on a plurality of regions on the surface of of the substrate with the thickness being changed. CONSTITUTION:In the process of preparing the element separating substrate of e.g. magnesia spinel, an oxide film 2 of 6,000Angstrom is formed on the (100) substrate 1. Then the film 2 in a low voltage withstanding element forming region is etched and removed, and the oxide film of 2,000Angstrom  is formd in a hole. Thereafter the film 2 on a high voltage withstanding region 5 is etched and removed. Then, e.g., the etching of the region 5 and etching of the oxide film in the hole and its lower region are performed by anisotropic etching by using e.g. KOH liquid. Thus the concave parts 6 and 8 having different depths are formed. Or thin oxide film is partially provided in the hole region, and the structure having the step in the concave part is formed. Thereafter, a spinel layer 9 and an Si layer are sequentially grown epitaxially in the concave parts 6 and 8, and a transistor and the like are formed in the Si layer. Thus the element forming region having different voltage withstanding properties can be formed by one etching process.
Patent JP-2001000095-A (JP)
Title: Swing type bird damage preventing tool
Inventor: HIDAWA YOSHIYUKI
IPC: A01M29/32
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a swing type bird damage preventing tool readily mountable on an axial body such as electric wire, etc. SOLUTION: This tool is equipped with two or more engaging parts 20 to be engaged with an axial body, connecting parts 30 which are integrally formed with these engaging parts 20 and connected to the engaging parts 20 and arm parts 40 which are projected outward from the connecting lines of the engaging parts 20 and integrally formed with the engaging parts 20. A magnet 50 is fixed in the vicinity of the tip of each arm part 40. The engaging parts 20 are each equipped with a retaining part 21 to be held on the axial body and opening and closing parts 22 connected to the side of the arm part 40 of the retaining part 21. The opening and closing parts 22 are each provided with an opening and closing door 23 and a hinge 24.  The hinges 24 are made to open the opening and closing parts 22 when the opening and closing doors 23 are bent to the side of the retaining part 21 from the closed state of the opening and closing parts 22 by the opening and closing doors 23.
Patent JP-H09330824-A (JP)
Title: Inductor having fuse function
Inventor: SHINOZAKI KUNIO
IPC: H01H85/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To realize an element having a composite function, that is, having fuse and inductor functions. SOLUTION: A fuse wire 2 is wound around an outer peripheral surface of a cylindrical ferrite core 3 to form a solenoid coil type of inductor, the inductor is sealedly located within inside of a cylindrical glass tube 4 having conductive metal bases 1 and 1' at its both ends, and the fuse wire 2 of the inductor is fixedly mounted at its both ends to the conductive metal bases 1 and 1'. A single-conductor inductor may be made by passing the fuse wire 2 through a through-hole made in the central axial part of the core 3, in which case lead terminals may be mounted to the conductive metal bases 1 and 1'.
Patent JP-2001003934-A (JP)
Title: Direct acting guide sliding bearing device
Inventor: GUNJI MASAYOSHI
IPC: F16C33/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To maintain a compact, a light and low cost non-lubricative type direct acting guide mechanism for a long time while reducing the number of parts items and facilitating the working. SOLUTION: This bearing device is provided with a slider 4 having tapered sliding surfaces 4a, 4b in the inner surface thereof and manufactured from the tin included aluminum alloy sliding material having excellent sliding performance in the non-lubricating condition, and provided with a guide rail 1. The guide rail 1 has tapered surfaces 1b, 1b for slide corresponding to the sliding surfaces 4a, 4b of the slider 4 in both side surfaces thereof, and both the surfaces 1b, 1b for slide have solid lubricating agent included resin film 11b, 11b having excellent sliding performance in the non-lubricating condition, and the sliding surfaces 4a, 4b of the slider 4 move on the solid lubricating agent included resin films 11b, 11b of the guide rail 1.
Patent JP-S6062636-A (JP)
Title: Fuel injection device of engine
Inventor: SUMITANI JIROU
IPC: F02D41/00
Filed: 1983-09-16
Abstract: PURPOSE:To suppress the over-lean of an air fuel ratio of mixed gas at the initial stage of an engine accelerated operation and thereby satisfactorily increase a fuel amount by making the rate of fuel increase larger as the accelerated operation of an engine is in earlier stage. CONSTITUTION:The fuel injection device of an engine having a fuel adjusting device 8 includes an acceleration detecting means 20 for detecting accelerated operation of engine 1, and an acceleration increasing rate setting means 21 for setting a rate of fuel increase at the accelerated engine operation larger as the accelerated engine operation is in earlier stage. Further, it includes an acceleration increasing means 22 for controlling the fuel adjusting device 8 so as to increase fuel to be supplied to the engine 1 at the acceleration increasing rate given from the acceleration increasing rate setting means 21, when the accelerated operation is detected by the acceleration detecting means 20. Hereby, fuel to be supplied to the engine is controlled to increase at the accelerated operation of the engine 1 such that the acceleration increasing rate is made larger as the accelerated operation is in earlier stage.
Patent JP-S6415090-A (JP)
Title: Electronic sewing machine
Inventor: TAKAUCHI MITSUYOSHI
IPC: D05B69/00
Filed: 1987-07-09
Abstract: PURPOSE: To improve working efficiency by displaying explanation information items such as the use of a sewing machine in an explanation item displaying chart and reading explanation information of an item selected by an explanation information item selecting means from a storing means so as to display it on a display. CONSTITUTION: In order to select a pattern, the leading address of pattern name information and the leading address of positioning information in a ROM being a storing device are calculated correspondingly to the ten keys 7 of a selecting switch 9 by a CPU 14. Pattern name information from the leading address of this calculated pattern name information is displayed on a liquid display 10 and a pulse motor for needle oscillation 21 and a pulse motor for feeding cloth 22 are positioned by positioning information. A timing detector 18 supplies the CPU 14 for a timing signal for outputting positioning information stored in a ROM 15 and a RAM 16 whenever the main shaft of the sewing machine is rotated. In addition, explanation information stored in the RAM 16 is selected by the HELP key 8 of a selecting switch 9 and outputted to a liquid display 10 to be displayed.