baber/WOPTO huggingface dataset:
Patent JP-H06101624-A (JP)
Title: Power generating set utilizing hydrogen storage alloy
Inventor: HARUKI HITOAKI
IPC: F03G7/00
Filed: 1992-09-18
Abstract: PURPOSE:To operate a hydrogen turbine safely and efficiently. CONSTITUTION:A generating set, in which hydrogen storage alloy is used and a turbine is driven by hydrogen gas to the alloy, is provided with a first hydrogen storage facility, being in a hydrogen gas blowoff condition due to heating by a medium, a heating source; a buffer tank, temporarily storing hydrogen gas blown off in the blowoff line of the hydrogen storage facility; and a pressure control means, installed in the blowoff line of the hydrogen storage facility and controlling hydrogen gas pressure at fixed pressure conforming to the requirement of a turbine. Or besides, a second hydrogen storage facility, being in a storage condition, and a piping system, leading residual hydrogen in the first hydrogen storage facility to the second hydrogen storage facility, are to be provided moreover.
Patent JP-H0297487-A (JP)
Title: Temperature stabilizing control circuit
Inventor: MITSUI KOJI
IPC: C30B29/04
Filed: 1988-10-05
Abstract: PURPOSE:To keep an optimum temp. and to synthesize stabilized high-quality diamond by detecting the change in the calorific value of an in-flame material decomposing body with a voltage detecting circuit, a current detecting circuit, and a multiplying circuit. CONSTITUTION:The in-flame material decomposing body 4 is impressed through a power source 5 and an electronic rheostat 9, and heated by a combustion flame 3. The generated voltage signal A is detected by the voltage detecting circuit 10, and inputted to the multiplying circuit 11. Meanwhile, the current flowing in the decomposing body 4 is detected by the current detecting circuit 12, and the current signal B is inputted to the multiplying circuit 11. The calorific value signal C obtained by multiplying the voltage signal A by the current signal B in the circuit 11 is inputted to a comparator 13. The calorific value signal C is compared with the preset calorific value signal D in the comparator 13, and the obtained deviation signal E is inputted to the rheostat 9. The voltage power of the power source 5 resulting from the deviation signal E is then controlled by the rheostat 9, and the decomposition temp. of 1700-1800 deg.C appropriate for the in-flame material is maintained by stabilization control.
Patent JP-H0780016-A (JP)
Title: Virile function auxiliary implement
Inventor: MATSUKAWA SADAO
IPC: A61F5/41
Filed: 1993-09-10
Abstract: PURPOSE:To provide such a novel virile function auxiliary implement as it is unnecessary to provide a hard part on the outside surface part, and also, it can be used in a state that a shape of the outside surface part is holding its original shape. CONSTITUTION:This implement is provided with circumferential air chamber 4, sealed by an inner wall part 2 and an outer wall part 3 having almost the same flexibility on a side of a cylindrical body 1 consisting of an elastic material in which a man's penis can be inserted into the inside, so that the penis can be tightened up by feeding in air from the outside into the air chamber 4 and bulging its inner wall part 2 toward the inside direction, and also, provided with a projecting stripe 5 in the peripheral direction for suppressing a fact that the outer wall part 3 bulges in the outside direction, on the outside surface part of the outer wall part 3 of the air chamber 4.
Patent JP-H0778336-A (JP)
Title: Production of magnetic recording medium
Inventor: TOKUDA NORIMICHI
IPC: G11B5/842
Filed: 1993-09-10
Abstract: PURPOSE:To provide the process for production which improves a cleaning effect by bringing the surface of a magnetic recording medium into contact with a porous high polymer member and cleaning the surface after forming a magnetic film on the medium at the time of producing the magnetic recording medium. CONSTITUTION:The surface of the medium is brought into contact with the porous high polymer member 32 and is cleaned after the magnetic film 2 is formed on the medium at the time of forming the magnetic film 2 on a nonmagnetic substrate 1. A cleaning stage A is disposed after a magnetic film applying stage B. An ordinary drying stage and calender stage, etc., are executed between the stage A and the stage B. The nonmagnetic base 1 travels in a direction of an arrow a. A supporting body 33 and a static type coating jig 4, such as nozzle, and rollers 5, 6, etc., are disposed. The medium surface is brought into contact with the porous high polymer member 32 after formation of the magnetic film 2 in such a manner, by which a cleaning effect is greatly improved.
Patent JP-H0782747-A (JP)
Title: Earth retaining bearing device
Inventor: KOSHIMICHI SHINGO
IPC: E02D17/04
Filed: 1993-09-10
Abstract: PURPOSE:To promote work efficiency by providing a plug in the vicinity of the bottom of an open-type outer box in a detachable manner, fitting a slidable block to the outer box through fluid bearing powder filled in the box to form an auxiliary piece, using the horizontally set auxiliary piece as part of an earth retaining bearing beam, and placing the plug downward. CONSTITUTION:A plug 3 is provided in the vicinity of the bottom of an open- type outer box 2 in a detachable manner. After the outer box 2 is filled with fluid bearing powder 4, a slidable block 5 is fitted to the box to form an auxiliary piece 1. If necessary, a nut is fastened with a bolt 8 to prevent the slidable block 5 from separation so as to make it conveyable. The horizontally set auxiliary piece 1 is used for part of an H-shaped steel beam in order to prevent an earth retaining wall from fallen deformation, and the plug 3 is placed downward. In the case it is disassembled, when the plug 3 is pulled out, the powder 4 falls down, the slidable block 5 enters the outer box 2, load applied to the beam becomes loose against a bearing frame when the plug is pulled out, and the beam can be withdrawn.
Patent JP-H0974088-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI KAZUHISA
IPC: H01L29/73
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To improve stability of transistor characteristic by reducing amount of digging of the base substrate. SOLUTION: A dummy pattern having formed a silicon oxide film 6 of the kind different from the substrate is provided between a silicon substrate 8 and polysilicon layer 8 and it is then etched in the method of manufacturing a semiconductor device where the polysilicon layer 8 of the kind same as the substrate 1 formed on a silicon substrate 1.
Patent JP-S63103224-A (JP)
Title: Optical system device
Inventor: YUI TOSHITAKA
IPC: G03G15/04
Filed: 1986-10-20
Abstract: PURPOSE:To vary the density of a specific color part in a copy image by moving monochromatic cut filters which are provided corresponding to respective light colors to be corrected as to reflected light beams from an original, and varying the cancellation quantity of electrostatic charges on the surface of a photosensitive body. CONSTITUTION:For example, a cut filter R which cuts red light and a moving mechanism 7 which moves this red cut filter are provided and this filter is moved to cut red light by the red cut filter. Consequently, the reflected light beams from the original is projected on the photosensitive body while the red component is cut, so electrostatic charges at parts of the photosensitive body corresponding to red are not canceled so much and much toner is stuck, so that an image which is high in density at the parts is copied. At this time, other colors such as blue and yellow are corrected by cut filters corresponding to blue and yellow and the image is copied to the same density as the original.
Patent JP-H02125953-A (JP)
Title: Nozzle structure for turbo-ram-rocket coupling propulsive engine
Inventor: JIYOJIANU MARII FURANSOWAAZU R
IPC: F02K9/97
Filed: 1989-09-26
Abstract: PURPOSE: To reduce axial and radial dimensions of a propulsor by providing a nozzle structure in which the convergent downstream portion of a nozzle injected by propulsion gas from a rocket engine is in common with the lower portion of a nozzle of the rocket engine. CONSTITUTION: In the propulsion system, a compressor 4 is arranged upstream of an annular gas flow pipe 1 formed between a central fuselage 2 and a outer case 3, and an output turbine 6 is disposed downstream of the compressor 4 in the central fuselage 2 respectively. A rocket engine 9 is arranged downstream of the central fuselage 2 so that the propulsion gas therefrom is injected in a nozzle 10. The nozzle 10 comprises a first convergent cross-section 10a, a dismountable second convergent cross-section 10b, and a fixed third convergent cross-section 10c. The annular pipe 1 is inserted in the position occupied by the dismountable cross-section 10b. A positioning device 11 for retracting the second convergent cross-section 10b and varying the cross-section of a nozzle throat is arranged in the central fuselage 2.
Patent JP-H0992773-A (JP)
Title: Semiconductor device
Inventor: SUGIMOTO HIROSHI
IPC: H01L23/50
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To realize a highly dense and low profile structure by providing an inner lead tip and one of electrode terminals for connecting a bus bar on a chip in a space part between the inner lead and bus bar and further providing a wiring by a bonding wire. SOLUTION: An inner lead 6, a bus bar 5 and electrode terminals 7 and 8 of a semiconductor chip are connected with each other through a wire 4. The inner lead 6 and bus bar 5 are positioned opposite to each other viewed from the terminals 7 and 8, so no short-circuit occurs therebetween and the terminals 7 and 8 can be connected with each other through a low loop. For example, an insulation member 2 coated with adhesives is bonded with the bus bar 5 and inner lead 6 from a semiconductor chip 3 side, and then the inner lead 6 and terminal 7 are connected with each other, further the bus bar 5 and terminals 8 are connected with each other, and they are filled with resin.
Patent JP-2000079615-A (JP)
Title: Method and apparatus for vulcanization of tire
Inventor: SHINTO TERUO
IPC: B29L30/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To smoothly move an arc-shaped segment to the outside in the radial direction. SOLUTION: As a roller 48 being brought into rolling contact with a bottom mold 12 is rotatably supported by an edge part between the outside face and the underside in the radial direction of an arc-shaped segment 22, when the arc-shaped segment 22 is moved to the outside in the radial direction, the arc- shaped segment 22 and the bottom mold 12 are brought into rolling contact with a small friction with each other through a roller 48 and as a result, frictional resistances among them are decreased.
Patent JP-S61154884-A (JP)
Inventor: FUREDERITSUKU DABURIYU SANDAAS
IPC: C09D11/00
Filed: 1985-11-08
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-H0299780-A (JP)
Title: Turning moment generating device
Inventor: KURASAKU MASAYUKI
IPC: F03G7/00
Filed: 1988-10-03
Abstract: PURPOSE:To effectively utilize waste water, etc. by installing a member which can be turning-moved vertically, a plurality of buckets which perform turning movement, together with the above-described member, gas feeding means for feeding gas into the buckets, and a means for taking out the turning movement of the member as driving force. CONSTITUTION:The compressed air supplied from a compressor is led into an air reservoir chamber 3, and jetted into the water W in a casing 5 through injection nozzles 14.... The jetted air is introduced into buckets 13... which are floated up by the buoyancy 6. Therefore, the turning moment of the buckets 13... is generated, and the buckets 13 performs a turning movement, together with a belt 11. When the buckets 13... come nearly over the casing 5, an opened port 13a direction-changes upwardly, and the air in a recessed part 13b is discharged into the water W, and discharged outside from an air vent 5a. The above-described turning force is converted to a turning moment through a taking-in shaft 15 from a sprocket 10 in the lower part, and this turning moment is transmitted to the aimed equipment.
Patent JP-H1057148-A (JP)
Title: Toothbrush with round shape bristle tip
Inventor: SHIMA MASAMICHI
IPC: A46B9/04
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To perform vertical, horizontal, front and back brushing, to be properly abutted to the front and back surfaces of front teeth and back teeth, to the boundary of teeth and gums and between the teeth and to easily brush all over the teeth well by appropriately warping a pedestal in an arch shape, slightly widening bristles to a sectorial shape and turning the entire bristle tip to a round shape. SOLUTION: When the pedestal 3 is appropriately warped in the arch shape, the bristles 2 are slightly widened along the pedestal 3 and the entire bristle tip 1 is turned to the round shape.
Patent JP-H0298424-A (JP)
Title: Manufacture of biaxially-oriented polyoxymethlene film
Inventor: TAKASA KENJI
IPC: B29L7/00
Filed: 1988-10-06
Abstract: PURPOSE:To obtain stably a biaxially oriented polyoxymethylene film which is oriented uniformly, by a method wherein a melted and solidified raw fabric sheet or film is rolled and simultaneous biaxial orientation of the rolled film whose draw ratios of longitudinal and widthwise directions fall within a specific ranges according to an under pressure ratio of the film is performed. CONSTITUTION:A polyoxymethylene sheet or film (raw fabric) is formed by quenching the same, after, for example, melt pressing or melt extrusion of the same. Then rolling is applied to the raw fabric. Hereupon, when an under pressure ratio is (r), the rolling which becomes a formula 1 is applied to the raw fabric. When the formula 1 is less than 1.2 is given, an effect to the next stretchability through the rolling is low. When the same is larger than 5, since orientation state of crystallization is biased, the next orientation becomes difficult. Then simultaneous biaxial orientation is performed in the longitudinal and widthwise directions, in the rolled raw fabric. In this instance, draw ratios of longitudinal and widthwise directions depend upon the under pressure ratio of a preprocess. In other words, when the draw ratios of longitudinal and widthwise directions in the simultaneous biaxial orientation are respectively M and T, formulas 2, 3, 4 are satisfied.
Patent JP-S62112201-A (JP)
Title: Recording and reproducing device
Inventor: MATSUOKA HIDETOSHI
IPC: G11B15/14
Filed: 1985-11-11
Abstract: PURPOSE:To eliminate the necessity to separately provide the means for supply ing the electric power and to improve an S/N of the reproducing signal by providing the reproducing amplifier for amplifying the reproducing signal onto the rotary drum and supplying the electric power for the reproducing amplifier through the rotary transformer for the erase head. CONSTITUTION:At the time of reproducing, the signal of the frequency lower than the frequency by an oscillator 12 with an SW 11 is supplied to a rotary transformer 10 by an oscillator 13. Since the signal transmitted by the rotary transformer 10 is interrupted by an HPF 9, the signal is not transmitted to FEH, rectified by a rectifier 6 and supplied to an SW 3 and reproducing amplifiers 4a and 4b as the electric power. The signal reproduced by heads 1 and 2 for recording and reproducing is applied to the reproducing amplifiers 4a and 4b by the SW 3, amplified by the reproducing amplifiers 4a and 4b, and therefore, the signal is transmitted to a signal processing circuit by rotary transformers 5a and 5b.
Patent JP-H04130613-A (JP)
Title: Manufacture of laminated-chip inductor
Inventor: NAKAZAWA CHIKASHI
IPC: H01F41/04
Filed: 1990-09-20
Abstract: PURPOSE:To prevent the L value from fluctuating under the influence of a magnetic field by mixing the substance which makes electric conductor patterns thin into the conductive paste when burning. CONSTITUTION:Unburned magnetic substance sheets 12 and conductive paste- made electric conductor patterns 14, 14a, and 14b are laminated alternately, getting the electric conductor patterns to be continuous between the sheets 12. Then, the laminated unburned sheets 12 and the electric conductor patterns 14, 14a and 14b are burned to be changed into the magnetic substance and the electric conductor respectively. When burning, the substance which makes the electric conductor patterns thin by diffusing the conductive substance contained in the electric conductor patterns into the magnetic substance or by volatilizing the diffused conductive substance outside the magnetic substance is mixed in the conductive paste. Consequently, the electric conductor is made thin by burning and then spaces 18 are formed on the boundary between the magnetic substance and the electric conductor. Therefore, no internal distortion occurs due to a difference in expansion coefficient between the magnetic substance and the electric conductor.
Patent JP-S62111215-A (JP)
Title: Terminal part of optical cable
Inventor: HAYASHI TAKEHIRO
IPC: G02B6/38
Filed: 1985-11-11
Abstract: PURPOSE:To surely connect optical cables to each other with a simple operation and to simplify an exchange operation by screwing lock bolts having holes to be inserted with the exposed cores of optical fibers into screw grooves bored to the inside wall surfaces in the apertures at the ends of ferrule housing chambers and acting axial pressing forces thereon by means of springs. CONSTITUTION:The optical cables A, A to be connected are led to shell bodies 13, 13 and the optical fiber cores are led out of the terminals of the optical cables A, A. Metallic anchoring fittings 17 are then attached to tension members (b). Ferrules are attached to the respective terminals of the exposed cores (a) of the optical fibers and are inserted into the respective ferrule housing chambers 2 of a housing 1 so as to project the top ends thereof. The lock bolts 11 are screwed into the screw grooves 5 of the chambers 2 and the axial pressing force is acted to the ferrules 6 by means of the spring 10. The cables A, A are thereafter pushed back into the shell bodies 13, 13 and the fittings 17 are detained to the step parts formed between the holes 14 to be inserted with the optical cables and surplus length housing holes 15. The housing 1 is housed and fixed into a housing fitting hole 16 and the shell bodies 13, 13 are tightened and connected to each other by means of a lock nut 18.
Patent JP-H0298821-A (JP)
Title: Disk coating device
Inventor: SUZUMURA DAIJI
IPC: G11B5/842
Filed: 1988-10-04
Abstract: PURPOSE:To eliminate a disk defect due to the falling of paint by gathering paint in a cover with a brush by rotating the cover and then discharging the collected paint through a discharge nozzle. CONSTITUTION:A disk 9 which is coated with paint is entered into the cover 1 by a moving mechanism 11 and a disk rotating mechanism 10 rotates the disk 8 at high speed to distribute the paint on the surface of the disk 8 to the entire surface uniformly, so that excessive paint sticks on the internal surface of the cover 1. The cover 1 is rotated by a cover rotating mechanism 2, so the sticking paint is fallen with the brush 3 and stays at the lower part in the cover 1. The paint gathered at the lower part in the cover 1 is discharged through the discharge nozzle 5. Consequently, the paint is prevented from falling in drops to stain the surface of the disk 9 directly or to stain the disk 9 indirectly by staining the disk grip part of the disk rotating mechanism 10.
Patent JP-H1188714-A (JP)
Title: Image processor
Inventor: ANAYAMA NOZOMI
IPC: H04N1/60
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can develop and print a full color document at high speed. SOLUTION: The processor is provided with an outer I/F part 1 receiving RGB data sent from an outer device, a data control part 2 converting RGB data into the color elements of the printing toner of CMYK, an LUT part 3 which has main LUT(look up table) and sub-LUT and which is referred to at the time of converting data into CMYK data, a frame buffer 5 developing CMYK data into a printing image and an engine control part 4 controlling an engine part 6 by using control data sent from the outer I/F part 1. At the time of converting data, the control part 2 extracts the point of two colors near the color element which cannot, be converted in main LUT and a two point interpolation processing is executed on the color element with sub-LUT. Thus, the development printing of the full color document can be executed at speed equal to monochromatic printing.
Patent JP-S61129859-A (JP)
Title: Formation of resistor
Inventor: OMUKAE TAKESHI
IPC: H01L21/822
Filed: 1984-11-28
Abstract: PURPOSE:To form the resistor having the I-V characteristic of good linearity by a method wherein the region of contact between polycrystalline and a conductive film is doped with an impurity. CONSTITUTION:An insulation film 2 made of e.g. SiO2 is formed by thermal oxidation or the like, and a polycrystalline Si 5 is formed on the insulation film 2 by etching so as to shape into a prescribed resistor 5. Thereafter, the region 4 in contact with at least the conductive film 3 is doped with an impurity at high concentration. Next, an Al film 3 is formed at the region of contact at least between this film 3 and the polycrystalline film 5 and electrically con nected to the IC formed at the other region. The polycrystalline Si film 5 is doped with an impurity so as to grow into a high resistor, when the first contact region, resistant region 5, and second contact region 4 come into a junction N<+>NN<+> of N<+>N<+>. Thus, the high resistor 5 can be formed by doping the resist ant region 5 with an acceptor impurity into N<+>N<->N<+>.
Patent JP-S60133993-A (JP)
Title: Method and device for pulse high-energy density welding
Inventor: CHIYAARUZU MAIKURU SHIYAAPU
IPC: B23K26/08
Filed: 1984-11-27
Abstract: A method and apparatus for high speed welding are disclosed wherein a continuous weld is formed at high speed along a member with a plurality of overlapping welds formed by pulses of high density energy from a pulsed high energy density welding device such as an electronically pulsed gas laser. The movement of the member being welded is detected in the vicinity of the pulsed laser. The pulsed laser is controlled in response to the detected movement so that the energy for welding from the pulses per unit length of the member being welded is accurately controlled. The control of the laser involves pulsing of the laser in response to the detected movement of the member so that the pitch of the overlapping welds along the member is substantially constant. Also, the power of the laser pulses is controlled and adjusted in a predetermined manner in response to the detected movements. The high speed movement of the member is detected by detecting the leading edge of the moving member at or upstream of the pulsed laser and also continuously decteing the position of the moving member at or as it moves past the pulsed laser. High quality welds can be made in materials at speeds of 22-40 m/min. or more with the method and apparatus.
Patent JP-H08278500-A (JP)
Title: Liquid crystal display panel
Inventor: FUJITA HIROYUKI
IPC: G02F1/1335
Filed: 1995-09-28
Abstract: PURPOSE: To prevent a coloring of a liquid crystal display panel and also to improve the visual angle dependence of contrast. CONSTITUTION: The liquid crystal panel is provided with a highly twisted nematic liquid crystal 4 having a positive refractive index anisotropy. A retardation of the liquid crystal 4 is set in 0.55-0.75μm, and a twist angle is set in 180-270 deg.. Or in an optical anisotropic body, a refractive index in an intrasurface direction is lower than that of in the intrasurface direction crossing orthogonally with this intrasurface and thickness direction. Or the refractive index in the thickness direction is lower than that of the intrasurface direction crossing orthogonally with this intrasurface. Or the retardation is lower than 0.2μm.