baber/WOPTO huggingface dataset:
Patent JP-S6377720-A (JP)
Title: Forming method for side window weather strip
Inventor: SAITO YOSHIO
IPC: B60R13/06
Filed: 1986-09-19
Abstract: PURPOSE:To integrally mold both a welt and 2-liquid type sealing lip material thereby to form a weather strip having good external quality and sealability by charging the material in the welt, and effect a reactive injection molding. CONSTITUTION:A welt 3 is so set in the lower mold 8a of a metal mold 8 that one side of the welt 3 is disposed upside. The mold 8a and upper molds 8b, 8c are clamped. A product space R for a sealing lip 4 is obtained at the molds 8b, 8c. Then, a polyurethane 2-liquid type sealing lip material is charged in the space R through a gate, and the lip 4 is molded integrally with the welt 3 by reactive injection molding method (RIM molding method). Since the welt 3 and the lip 4 are bonded at the base of the lip 4, no step is generated on the sealing surface of the lip 4.
Patent JP-H0560639-A (JP)
Title: Differential pressure sensor
Inventor: SATO FUJIO
IPC: G01L13/02
Filed: 1991-09-02
Abstract: PURPOSE:To prevent peeling of a diaphragm by always applying a high pressure to a higher side of the diaphragm which is more resistive to pressures by means of a high pressure selecting valve and preventing the pressure of a lower side from becoming higher than that of the higher side. CONSTITUTION:A pressure oil C from an input port 4 is introduced to the lower side of a diaphragm 1, and also guided to a valve member 12 of a high pressure selecting valve through a branching path. A pressure oil D from an input port 9 is sent to the upper side of the diaphragm 1 through the position where the member 12 is arranged. The pressures of the pressure oils C, D are applied to the member 12. The position of the member 12 is determined by the relationship, large or small of the pressure oils C, D. When the pressure of the pressure oil D is larger than that of the pressure oil C, the member 12 is positioned at the lower position, thereby applying the pressure oil D to the upper surface of the diaphragm 1 and the pressure oil C to the lower surface of the diaphragm 1. The state is maintained as the normal state. Meanwhile, when the relationship of the pressures is inverse, the member 12 is located at the upper position, so that the high pressure of the oil C impressed to the upper surface of the diaphragm 1. Accordingly, even if a high pressure is applied to the lower resistant side, the diaphragm 1 can be prevented from being separated from a main body 2.
Patent JP-H0666046-A (JP)
Title: Vibration isolating structure of building
Inventor: SUZUKI KENJI
IPC: E04H9/02
Filed: 1992-08-20
Abstract: PURPOSE:To equip a building with a vibration isolating function and allow easy recovery of the concrete mass from eventual displacement. CONSTITUTION:A film 11 is installed between the concrete mass 2 of a building and the base structure 3 to bear the mass 2 so as to form a filling chamber 12 between the bottom 2a of the mass 2 and the top 6 of the base structure 3. This chamber 12 is filled with a fluid 4, and a pressurizing source 9c is installed to separate the undersurface 2a of the mass 2 from the oversurface 6a of the base structure 3 by pressurizing the fluid 4. The base structure 3 is provided with an actuator 5 which restrains the mass 2 in normal state, hinders the mass movement in the horizontal direction relative to the base structure 3, and disengages restraint when the base structure 3 vibrates with an amplitude ever a certain value.
Patent JP-H0885141-A (JP)
Title: Injection molding method, injection mold and injection molded product
Inventor: MIYAZAKI HIROTAKA
IPC: B29L7/00
Filed: 1994-09-16
Abstract: PURPOSE: To secure the high accuracy and high strength in a resin molded product by injection molding. CONSTITUTION: The pressure of a resin M is allowed to act on a cavity 2 from the single side edge of the cavity 2 to the other side edge thereof in the direction crossing an injection direction immediately before the cavity 2 is perfectly filled with the resin M and a core layer is allowed to flow toward an unfilled part 7 before solidified to form a three-layered structure wherein the orientation of a skin layer and that of the core layer are allowed to cross each other.
Patent JP-S59139579-A (JP)
Title: Plug-socket type connector and method of coupling optical fiber
Inventor: SUCHIIBUN ROBAATO MARINSON
IPC: G02B6/38
Filed: 1983-11-25
Abstract: An optical fibre connector 10 to connect two optical fibres 12 comprises a ferrule 11 secured to each fibre end, and a clamping sleeve 13 of shape memory effect metal to align and clamp the ferrules 11. The shape memory effect metal is selected and trained to expand on heating above its transformation temperature. The bore 16 of the clamping sleeve 13 is arranged to make an interference fit with the ferrules 11 when below the transformation temperature, and a clearance fit when above the transformation temperature. An elastic titanium alloy compression sleeve 14 surrounding the clamping sleeve 13 provides for long-term integrity of the connector and reinforces the clamping action of the damping sleeve 13 when below its transformation temperature.
Patent JP-H1066105-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI SHIN
IPC: H04N7/01
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To enhance quality by insulating a substrate and a shift register circuit through the user of the buried layer of a semiconductor in a semiconductor device, converting an interlace signal to a non-interlace signal and outputting it, so as to prevent generation of noise. SOLUTION: In the semiconductor, an M-type buried layer 102 is provided in an area A, constituting a shift register and a clock buffer to electrically separate an MOS transistor at an upper part from a substrate 101 for suppressing the generation of ground noise to interrupt the transmission of noise generated in the area A to an area B constituting a sample and hold circuit. Thereby, a signal is outputted without the disturbance in the signal waveform and the malfunction of elements is eliminated to improve a displaying quality at the time of use in a liquid crystal display device.
Patent JP-H0542361-A (JP)
Title: Nozzle for discharging molten metal
Inventor: KAWASHIMA TERUHISA
IPC: B22D41/52
Filed: 1991-08-08
Abstract: PURPOSE:To release concentration of stress with reinforcing member and to reduce breakage at neck part of a nozzle by winding plate-like slender reinforcing member to the neck part of nozzle to reinforce the neck part. CONSTITUTION:As the plate-like slender reinforcing member 13 wound to the neck part 12, is flexibly corresponds to shape of the neck part 12 of nozzle 10, the concentration of stress at the neck part 12 of nozzle can be prevented. Therefore, damage of the nozzle 10, such as trouble of breakage at the neck part, can be reduced and service life of the nozzle for discharging the molten metal can be extended.
Patent JP-H04331757-A (JP)
Title: Production of glazed tile having deep relief pattern
Inventor: SUZUKI KATSUHIRO
IPC: C04B33/34
Filed: 1991-04-30
Abstract: PURPOSE:To provide a process for producing a surface-decorated glazed tile having deep relief pattern suiting the massive feeling of high-quality bone china. CONSTITUTION:A main surface of a bone china tile body 1 is glazed with a lead-containing or lead-free frit glazing 2. A material 3 having engraved relief pattern is placed on a part of the glazed face and fired in a frit atmosphere to obtain the objective glazed tile having deep relief pattern.
Patent JP-H04126291-A (JP)
Title: Image receiving material for sublimation type thermal transfer
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/382
Filed: 1990-08-27
Abstract: PURPOSE:To obtain an image receiving material excellent in heat resistance, the sensitivity of an image and the releasability from an ink sheet after recording and generating no wrinkles in the ink sheet during printing by adding a polyester modified silicone resin to a dye receiving layer. CONSTITUTION:An image receiving material is constituted of an image receiving substrate A and a dye receiving layer B and a sublimation transfer recording medium is constituted of a heat-resistant layer 2, a transfer substrate 3 and a dye transfer layer 4. A heat-sublimable dye is sublimed and diffused from the dye transfer layer 4 of the sublimation transfer recording medium by the heat from a thermal head 1 to be transferred to the dye receiving layer B of the image receiving material. The sublimed dye transferred to the image receiving material is diffused throughout the dyeing resin forming the dye receiving layer B to dye the resin. In this case, in the image receiving material, for example, the dye receiving layer based on a polyvinyl chloride resin containing active hydrogen, isocyanate and polyester modified silicone resin is provided on the substrate.
Patent JP-H02112627-A (JP)
Title: Crankless reciprocating motion machine
Inventor: BURAIAN RESURII POOUERU
IPC: F01B3/04
Filed: 1989-08-29
Abstract: PURPOSE: To realize operation without energy loss by mounting in a cylinder two opposed pistons adapted to reciprocate in opposite directions, making pistons work in association with wheels fixed to a main shaft and having sinusoidal, endless tracks. CONSTITUTION: In a two-stroke engine, two cylinders 4 are mounted to two ends of a main shaft 1 rotatably supported by a bearing 2, and a pair of wheels 2 are fixed to the main shaft 1 at an interval from each other. A cylindrical surface of each of the wheels 2 is integrally formed with a flange 3 in the shape of an axially bent cam to permit movement in a substantially sinusoidal and endless track along the cylindrical surface. Then, the cylinders 4 are respectively mounted to a pair of pistons 5 adapted to reciprocate in opposite directions. Ends of a connection rod 6 provided to each piston 5 are linked to the sinusoidal and endless track of the flange 3 via bearings 8, 9. A combustion chamber 13 in each cylinder 4 is communicated with an ignition chamber 14 through an orifice 15.
Patent JP-H1137135-A (JP)
Title: Sucker without generating side slip
Inventor: MITACHI TATSUO
IPC: F16B47/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a slip unless force of a certain limit or more acts in a sucker, when it is desired to be fixed to a certain fixed part, in the water or in a wet smooth surface. SOLUTION: In the reverse of a sucker 1, one end of a coil spring 2 is fixed, and the end is fixed to an aluminum panel 3, so as to freely move the aluminum panel. When the sucker is used, so as to prevent the aluminum panel from moving more than necessary, a hollow for placing the aluminum panel is formed in the sucker, so as to integrally provide the aluminum panel and the sucker.
Patent JP-H0270014-A (JP)
Title: Dephosphorization treatment of molten iron
Inventor: AIDA EIJI
IPC: C21C1/02
Filed: 1988-09-06
Abstract: PURPOSE:To execute preliminary dephosphorization with good dephosphorization oxygen efficiency by adequately controlling the ratio of CaO and O2 in an oxidizing agent in an initial desiliconization period, a dephosphorization period in succession thereto and the final dephosphorization finishing period which follows the same at the time of blowing quick lime and oxidizing agent into the molten iron tapped from a blast furnace and subjecting the molten iron to preliminary dephosphorization refining. CONSTITUTION:A flux essentially consisting of the CaO and the oxidizing agent such as iron oxide, Mn ore or gaseous O2 are blown into the molten iron to oxidize the P in the molten iron to P2O5 and to convert the same to stable slag with the CaO by which the preliminary dephosphorization is executed at the time of producing a molten steel by subjecting the molten iron tapped from the blast furnace to decarburization refining in a converter, etc., to produce molten steel. The ratio CaO/O of the CaO to be added and the O2 in the oxidizing agent in the 1st period when the Si in the molten iron is first oxidation-desiliconized, the 2nd period when the molten iron is desiliconized to <0.05% Si and the dephosphorization reaction is accelerated and the 3rd period of the end period of the dephosphorization reaction is specified to 2.3 to 3.0 in the 1st period and to 1.7 to 2.2 in the 2nd period and the 3rd period, by which the molten iron is preliminarily dephosphorized with the high dephosphorization oxygen efficiency in a short period of time.
Patent JP-H0272280-A (JP)
Title: Wire break detecting device for injection valve
Inventor: TAKAHASHI HIDEO
IPC: F02M65/00
Filed: 1988-09-06
Abstract: PURPOSE:To improve detecting accuracy of trouble diagnosis by providing a reverse current preventing diode between a connection point of each wire break-detecting wire and a power transistor. CONSTITUTION:Reverse current preventing diodes 21, 21,... are respectively provided being positioned between connection points 16A to 19A and each connection terminal 7A in wiring parts 9B to 12B of driving wires 9 to 12. As a result, for instance, a wiring part 10A of a wire 10 is broken by a wire break part 20 or the like, causing a trouble in an injection valve 3, when the other injection valves 2, 4, 5 normally operate, a pulse signal, supplied to the injection valves 2, 4, 5, can be prevented from the flow in a wire break-detecting wire 17 from the other driving wires 9, 11, 12 through wiring parts 10C, 10B of the driving wire 10 by a diode 21 provided halfway the wiring part 10B. And the injection valve 3 enables its trouble to be easily detected by a drive recorder 15.
Patent JP-2001052321-A (JP)
Title: Rotary head drum device
Inventor: HASHIMOTO KATSUHIRO
IPC: H01F38/14
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent changes with the passage of time from being generated in the height of a magnetic head, regarding a rotary head drum device which comprises a rotary transformer and the magnetic head. SOLUTION: This rotary head drum device is provided with a fixed drum 21. The rotary head drum device is provided with a rotary drum 22, which turns an arranged and installed magnetic head 24. The rotary head drum device is provided with a rotary transformer 27, which is composed at a fixation-side rotary transformer 27b arranged and installed at the fixed drum 21 and which is composed of a rotation-side rotary transformer 27a, arranged and installed at the rotary drum 22. The rotary head drum device is provided with a terminal 41, by which the magnetic head 24 is connected electrically to the rotary transformer 27. A sping par 43D, which is flexibly deformed easily due to the deformation of the magnetic head 24 (a head base 30) is installed at a part of the terminal 41.  A reaction force which is applied to the magnetic head 24 (the head base 30) from the side of the terminal 41 is reduced, and the height of the magnetic head 24 can be prevented from deviating with the passage of time.
Patent JP-S6466740-A (JP)
Title: Data flow multi-processor system
Inventor: TAGUCHI HARUKI
IPC: G06F9/44
Filed: 1987-09-08
Abstract: PURPOSE:To increase the processing speed in the titled system by producing the data from the received data and a token including the address information on the produced data independently of each other within a start destination element processor that received data. CONSTITUTION:A start destination PEI 10 started by a start origin PEI 9 catches a color and receives the end of start at the inter-element processor communication. Then the PEI 9 transmits the contents of a transmission memory prepared in response to said color. Receiving these contents, the PEI 10 stores the relevant data into a reception memory prepared in response to the color together with this color. Furthermore the PEI 10 transmits the end of reception to the PEI 9 and at the same time produces independently a token needed for the start destination process based on the stored information. This token is sent to a matching storing part in the element processor for start of the start destination process.
Patent JP-H0887713-A (JP)
Title: Manufacture method for magnetic head
Inventor: OGATA SEIICHI
IPC: G11B5/23
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a method which can form a high-precision magnetic gap and thereby manufacture a magnetic head having high reproductive characteristics without producing distortions and residual strain near the magnetic gap. CONSTITUTION: This method is to butt and integrally join a pair of half magnetic cores 1, 2 and form a magnetic gap g1 between the butted surfaces. In this case, a spacer 35 is interposed between the butted surfaces 32a.32a of the protruded sections 32.32 removed by cutting the tip to mitigate the pressure impressed on the opposing surfaces 29 of the magnetic gap g1.
Patent JP-S60109529-A (JP)
Inventor: NANSHII PEIJI FUOOBASU
IPC: B01J29/00
Filed: 1984-10-25
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-H0966448-A (JP)
Title: Grinding machine
Inventor: HASHIMOTO MICHITAKA
IPC: B24B37/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To meet orientation of decrease in the wall thickness and increase in diameter of a carrier and peel off completely a work carrier which is apt to be attracted in the grinding surface of a upper surface plate which is raised after the completion of grinding work. SOLUTION: A blowing-off port 11 which discharges high-pressure air F to the middle range except a work retaining hole 10 range of a work carrier 6 upon grinding work is completed at the bottom grinding surface 9a of a upper surface plate 3. The upper surface plate 3 is constructed so that it may rise while blowing off high-pressure air F from the blowing-off port 11 after the completion of grinding operation.
Patent JP-S61100697-A (JP)
Inventor: TANUMA HIROYUKI
IPC: B09B3/00
Filed: 1984-10-24
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-S59113513-A (JP)
Title: Magnetic recording and reproducing method of picture information
Inventor: YAMASHITA RIICHIROU
IPC: G11B5/008
Filed: 1982-12-20
Abstract: PURPOSE:To record desired picture data easily on even a magnetic recording medium such as a magnetic card by dividing picture data to plural blocks and providing tracks, whose number corresponds to the number of blocks, in parallel and writing reading data on corresponding tracks simultaneously in parallel. CONSTITUTION:A picture to be recorded is converted to a digital signal, and one-frame components of picture data are stored in a frame memory 5. A control part 9 takes out successively picture data to be cut from the frame memory 5 on a basis of data of a picture cutting set part 10 and stores this picture data in buffer memories 81-8k divisionally. When the magnetic card is inserted, picture data is recorded on k-number of tracks of the magnetic card in parallel through heads 141-14k. In case of reproduction, picture data is read out by k- number of heads and are read out as digital data by k-number of pulse width decoders and is stored successively in k-number of buffer memories. The control part scans these buffer memories successively to shift picture data to the frame memory successively, and original picture data is restored in the frame memory.
Patent JP-S61101616-A (JP)
Title: Abnormality alarming device for ebullition type cooling engine
Inventor: HAYASHI YOSHIMASA
IPC: F01P5/14
Filed: 1984-10-24
Abstract: PURPOSE:To prevent the engine from being damaged by emitting an alarm when the liquid level of a water jacket is not recovered even if a drive signal is emitted to a supply pump for supplying a coolant to the water jacket for a period of time which is longer than a predetermined period of time. CONSTITUTION:An ebullition type cooling engine cooled by utilizing vaporization latent heat of the coolant within a water jacket 2. The coolant vapor is cooled and condensed in a condenser 7, and then circulated by means of a supply pump 13. The liquid level of the coolant within a water jacket 2 is kept at a predetermined value by controlling the supply pump 13 in accordance with the output of a liquid level sensor 10. In this case, when the coolant in a lower tank 9 detected by a liquid temperature sensor 33 assumes a high temperature which is more than a predetermined value, and further the supply pump 13 continuously operates in a period of time which is more than a predetermined period of time, a first alarming means 41 is actuated. Further, when the coolant temperature of the lower tank 9 is lower than a predetermined value and the supply pump 13 is continuously operated, a second alarming means 42 is actuated.
Patent JP-H0776078-A (JP)
Title: Recording head and recording apparatus
Inventor: TANAKA SOHEI
IPC: B41J2/01
Filed: 1993-09-08
Abstract: PURPOSE:To achieve cost reduction and the conservation of space by reducing the number of the signal wires between a recording head and a recording apparatus main body. CONSTITUTION:A recording head 1 has many (e.g. 64) recording elements 8 and these recording elements are divided into many (e.g. eight) blocks to be driven in a time sharing manner at every block. A signal generating means 4 receiving an input signal for indicating a drive block from a main body to generate an output signal for selecting the drive block is provided in the recording head. The number of the signal wires of the input signal is made less than that of the signal wires of the output signal.
Patent JP-S6379390-A (JP)
Title: Semiconductor laser device
Inventor: NAKATSUKA SHINICHI
IPC: H01S5/042
Filed: 1986-09-24
Abstract: PURPOSE:To generate light with excellent characteristics, by making the length of the optical non-absorption region of an end surface as long as several tens of mum, and forming the shape of the end surface in an arc shape so that its center is located at a point where a laser beam is emitted from an optical waveguide to the non-absorption region. CONSTITUTION:In the structure of an optical waveguide region 1, a part of a P-type clad layer having a double heterostructure is substituted into an N- GaAs layer by a selective embedded growing method. In an N-type clad layer 5, another double heterostructure 6 is provided with a sufficient distance being provided from an active layer 7. The height of the double heterostructure is made to align with the height of the active layer in a transparent end surface region 2 by a step part, which is provided beforehand. In order that the region is transparent to laser light, the double heterostructure in the N-type clad layer is formed by a semiconductor, whose forbidden band width is broader than the active layer. The end surface of the laser is made to be an arc shaped surface 3. Thus, the light, which is spread by diffraction once, can be returned to the optical waveguide again, and loss can be prevented.
Patent JP-H0887266-A (JP)
Title: Method for displaying instructed image for rotary/ movement display of multi-dimensional display figure and method for displaying rotary/movement figure of multi-dimensional display figure
Inventor: FUJISAWA KAZUSHI
IPC: G09G5/36
Filed: 1994-09-19
Abstract: PURPOSE: To find the arrow direction of a display figure intuitively even when the figure is continued to be rotated and to directly instruct the arrow direction required to see by a device. CONSTITUTION: A frame line 4 or the figure capable of imaging the frame line 4 is displayed on a display screen 3A, and display information 5 showing a display direction of a multi-dimensional display figure to be rotary/movement displayed is displayed in the vicinity of a line segment constituting the frame line 4 or the virtual line segment of the frame line 4 imaged from the figure capable of imaging the frame line 4.
Patent JP-S61100794-A (JP)
Inventor: TAKAHARA KAZUHIRO
IPC: G09G3/12
Filed: 1984-10-23
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-S61105081-A (JP)
Inventor: MIZUSHIMA AKIO
IPC: F25D21/14
Filed: 1984-10-26
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。