baber/WOPTO huggingface dataset:
Patent JP-H01162678-A (JP)
Title: Device for discharging pile of sheet
Inventor: ERUNSUTO KURAASEN
IPC: B65H31/32
Filed: 1988-11-18
Abstract: PURPOSE: To accurately replace a pile by supporting both fastening members and an auxiliary pile platform together by a reciprocating stand capable of height travel by a vertical drive mechanism, and synchronizing the downward motion of the reciprocating stand with the downward motion of a paper discharge platform. CONSTITUTION: At pile replacing time, a partition member 27 rises, and the bent part of the partition thin plate 27.2 turns between the paper sheet of the uppermost position of a pile 16 and a paper sheet flow at the rear edge of the paper sheet to be placed on the pile 16. Then, the member 27 is moved downward together with the pile 16, and is stopped in a height of a lower fastening member 20, so that clearance for introducing the member 20 is formed at the rear edge of the sheet-fed paper. At the same time, a spindle for supporting a reciprocaring stand 18 is continuously connected to a drive mechanism 5 of a paper discharge platform 2, so that the reciprocating stand 18 makes the downward motion by accurately synchronizing with the paper discharge platform 2.  The reciprocating stand 18 is driven by the drive mechanism 23 in a moment when the pile is fastened by a descent of a fastening member 19.
Patent JP-H02137781-A (JP)
Title: Light-weight gypsum board
Inventor: NEZU SUMIO
IPC: C04B38/10
Filed: 1988-11-17
Abstract: PURPOSE:To obtain a light-weight gypsum board having improved bonding strength between a base paper for board and a gypsum core material by casting a specific slurry between a pair of board base papers and forming the slurry. CONSTITUTION:A liquid mixture is produced by stirring and mixing (A) 100 pts.wt. of burnt gypsum, (B) a mixture of 3-20 pts.wt. of a light-weight aggregate (e.g., perlite) and 0.1-0.5 pts.wt. of an inorganic fiber (e.g., glass fiber having a length of 6-25mm), (C) 70-30 pts.wt. of water, (D) 0.05-1.0 pt.wt. of a water- reducing agent (e.g., calcium ligninsulfonate) and (E) 3-20 pts.wt. of an acrylic copolymer resin emulsion. The liquid mixture is kneaded with 0.1-1.0wt.% of foam produced by frothing a surfactant and uniformly kneaded to obtain a slurry. The objective light-weight gypsum board having a thickness of 7-30mm and a bulk specific gravity of 0.40-0.65 can be produced by pouring the slurry into a space between a pair of base papers for board and forming in the space.
Patent JP-S63145871-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: TAZAWA MITSUGI
IPC: F16H61/14
Filed: 1986-12-08
Abstract: PURPOSE:To prevent the occurrence of the vibration of a vehicle by stopping supplying governor pressure to a lockup control valve and a shift valve for the maximum speed change stage by means of a governor pressure cut-off valve at low ambient temperature. CONSTITUTION:Governor pressure is supplied to the port 74 of a lockup control valve 32 and the port 43 of a 3-4 shift valve 25 through a governor pressure cut-off valve 35 formed of a spool 50, a ordinary steel spring 51 and a spring 52 made of shape memory alloy. Since the supply of the governor pressure can be therefore stopped by the governor pressure cut-off valve 35 at low ambient temperature, the shift of gears to the maximum speed change stage and the engagement of a lockup clutch can be prevented at the low ambient temperature to prevent the occurrence of the vibration of a vehicle.
Patent JP-H10136642-A (JP)
Title: Dc-dc converter apparatus
Inventor: ETO HIROKI
IPC: H01L27/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter apparatus which is miniaturized and whose efficiency is capable of being increased. SOLUTION: A second switching means 2 at a DC-DC converter apparatus is a MOSFET which is provided with a built-in diode 2A and with a Schottky barrier diode 24, which is connected in parallel with the built-in diode 2A. A semiconductor device A, in which the second switching means 2 and a synchronously controlled first switching means 1 are integrated, is mounted on a wiring board.
Patent JP-H05100175-A (JP)
Title: Optical scanner
Inventor: GOTO HIROSHI
IPC: H04N1/04
Filed: 1991-10-08
Abstract: PURPOSE:To provide the extremely small-sized and extremely thin optical scanner which can vary the scanning width of a light beam. CONSTITUTION:An elastic deformation part 2 which has at least one elastic deformation mode is provided at the center part of a plate 6, a scanning part 3 for light beam reflection is provided at the upper end of the elastic deformation part 2, and a vibration input part 5 is provided at the lower end of the elastic deformation part 2. A piezoelectric actuator 21 which drives the vibration input part 5 is constituted by providing a strain transducing element 23 on the surface of a piezoelectric element 22, whose lateral strain is transduced and amplified by the strain transducing element 23 into longitudinal displacement x31. Therefore, large vibration can be led out by driving the thin piezoelectric element with a low voltage. When the vibration input part 5 vibrates, the elastic deformation part 2 resonates and the scanning part 3 rotates.
Patent JP-H10134640-A (JP)
Title: Cable and its manufacture
Inventor: TANAKA ATSUO
IPC: H01B7/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a product and a method facilitating the connecting work of a connector and capable of being wired without trouble in a narrow place by storing a flat cable integrated with multiple electric wires aligned in a line in a sheath in the nearly cylindrically or nearly spirally wound state. SOLUTION: A drain wire 32 is kept in contact with the inner periphery of a metal tape 28 along the longitudinal direction. A thermoplastic resin sheath 38 is extrusion-molded around the metal tape 28 by a sheath forming device, it is cooled by a cooling tank, and the spiral state of a flat cable 16 is maintained to complete a cable 40. The cable 40 can be stored in the sheath 38 while the flat cable 16 is spirally wound around a core material 20, and the diameter of the cable 40 itself can be set small even if the width size of the flat cable 16 is large.
Patent JP-H07126007-A (JP)
Title: Method for dissolving silica flocculation solution raw material, method and device for producing silica flocculation solution
Inventor: NISHIMURA TSUTOMU
IPC: B01J20/10
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a flocculation solution raw material not depositing insoluble residues on the dissolution of the silica flocculation solution raw material and not affecting a liquid phase system by charging a silica flocculation raw material slurry into a diluted sulfuric acid in a dissolution equilibrium amount capable of dissolving the raw material slurry in the diluted sulfuric acid. CONSTITUTION:A specific amount of a silica flocculation solution raw material having a specific calcium base degree is charged into a cater-filled slurry production tank and subsequently dispersed with stirring to produce a raw material slurry. Furthermore, sulfuric acid is poured into a dissolution tank filled with a constant volume of water to produce a diluted sulfuric acid having a specific concentration. The produced raw maternal slurry in a dissolution equilibrium amount enabling the dissolution of the raw material slurry in the diluted sulfuric acid is charged into the dissolution tank to dissolve the silica flocculation raw material. In the method for dissolving the flocculation solution raw material, one or more magnets are preferably added to the solution in the tank used for producing the raw material slurry for magnetically separating iron components contained in the silica flocculation solution raw material.
Patent JP-H08141296-A (JP)
Title: Cordless iron
Inventor: OKAMOTO KAZUO
IPC: D06F75/28
Filed: 1994-11-25
Abstract: PURPOSE: To fix a power receiving terminal reliably and with simple work. CONSTITUTION: A cordless iron comprising an iron 1, and a stand 2 to place this iron, which is equipped with a power receiving terminal 10 protruding rearward piercing through a rear cover 7 of the iron, wherein the power receiving terminal 10 is secured by being sandwiched by a circuit substrate 9 and the rear cover 7. In addition, ribs 52 on a handle 5 are contacted with the circuit substrate 9 in correspondence with the power receiving 10. The ribs 52 are made cylindrical to accept the front end of the power receiving terminal.
Patent JP-H05132142-A (JP)
Title: Magnetic floating type carrier device
Inventor: KANEKO AKITAMI
IPC: B60L13/10
Filed: 1991-11-07
Abstract: PURPOSE:To heighten flange fastening rigidity by providing a flange on the overall periphery of a joint part of a transportation tunnel and arranging electromagnet rows by way of making the thickness of the flange as a magnetic void on a device to float and travel a floating body in the transportation tunnel provided on the upper part of the electromagnet rows. CONSTITUTION:On a device to float and travel a floating body 3 mounted with a carried article 4 such as a semi-conductor wafer, a chemical, a bionic product in a transportation tunnel 1 arranged with electromagnet rows on the lower part, a flange 1A of a joint part of the transportation tunnel 1 is provided along the overall periphery of the tunnel and the adjacent flanges 1A are fastened with each other by bolts 1C for fastening provided on the overall periphery of the flanges 1A. Thereafter, a part corresponding to the thickness of this flange 1A is made to be a magnetic gap 2A where the magnet row 2 is broken off. In this way, flange fastening rigidity is heightened by arranging electromagnets on both sides of the flange without providing a cutoff for arranging electromagnets on the flange.
Patent JP-S62150712-A (JP)
Title: Plasma vapor reaction equipment
Inventor: YOSHIDA TAKASHI
IPC: H01L31/04
Filed: 1985-12-24
Abstract: PURPOSE:To efficiently laminate a high quality thin film without being affected by an initial stage discharge by alternately laminating the thin film in each reaction chamber on the surface of a substrate held on rotating common electrodes. CONSTITUTION:A cylindrical vacuum tank 1 is quarterly divided with partition plates 2 except the bottom. Among equally divided four chambers, the two chambers facing each other are reaction chambers 3 and the remaining two chambers facing each other are vacuum exhaust chambers 4 provided with exhaust ports 6 connected to a vacuum exhaust system 5. On the bottom which is not divided of the vacuum tank 1, a grand electrode 9 facing to a high frequency applying electrode 7 is provided. Since a substrate can be moved by rotating the grand electrode 9, the substrate can be moved between both the reaction chambers 3 under the condition that the discharge between the electrodes 7, 8 is maintained. A film due to the decomposition of a gas introduced from the inlet 8 of each reaction chamber is formed on the heated substrate 21 and a superlattice wherein many two films 22, 23 are laminated can be made.
Patent JP-H11114087-A (JP)
Title: Cinder water training device
Inventor: HATTORI HIROYUKI
IPC: A63B23/04
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the device capable of training locomotion while reducing burden on legs and hips and obtaining a massage effect simultaneously by arranging an upward carrying movement surface on the bottom surface part of a tank where a liquid is stored. SOLUTION: A bottom plate 3 is arranged in the bottom surface part of the tank 2 being a rectangular by planar viewing inside a pipe frame 1, a recessed part 4 is formed by the bottom plate 3 and the liquid (a) such as warm water, etc., is stored inside the tank 1. Then, an endless transfer belt 5 is horizontally arranged inside the recessed part 4 by rollers 6 and a middle receiving plate 7 and the carrying movement surface (b) is made to be upward. Then, a driving motor is linked with one roller 6 with an intermediate transmission member 9 such as a sprocket wheel or a chain, etc. Besides, horizontal handrails 10 and the vertical handrail are fitted and supported in the both side upper parts of the tank 2 and an elevating/lowering step is attached to the rear side of the frame 1.  Then, a pannel board displays and sets the temp. of the liquid (a), the speed of the transfer belt 5, the operation time of the driving motor and the health management data of an exercising person, etc.
Patent JP-2001109240-A (JP)
Title: Image forming device
Inventor: ARIIZUMI OSAMU
IPC: G03G15/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a surface of a photoreceptor when a product of electrification produced by corona discharge of an electrifying device is dropped onto the photoreceptor. SOLUTION: In this device, a discharging device revolving mechanism 20 is provided so that the product of the electrification generated by the corona discharge of the electrifying device 2 and accumulated attached to a grid electrode 12, etc., is not dropped onto the photoreceptor 1. In the mechanism, when a rack 22 on a driving side is in a lowest limit position of movement, the grid electrode 12 is in an electrifying position faced to the surface of the photoreceptor 1 and when the rack 22 is raised and reaches a highest limit position of movement, a charge case 23 is revolved approximately 90 degrees, and is provided in a standby position where it is facing sideways. Therefore, the product of electrification accumulated on the grid electrode 12, etc., can be prevented from being dropped onto the photoreceptor 1.
Patent JP-H03153577-A (JP)
Title: Joining agent for electrical joining of ceramics
Inventor: TAKAI HIROSHI
IPC: C04B37/00
Filed: 1989-11-09
Abstract: PURPOSE:To improve the reliability of joining strength by blending CaF2 with a glass component and an Si3N4 ceramic sintering aid in a specified weight ratio. CONSTITUTION:A compsn. consisting of >=80wt.% CaF2 powder or >=60wt.% NaF powder and the balance glass component such as Al2O3 powder and Si3N4 ceramic sintering aid such as Y2O3 in a prescribed weight ratio is kneaded with a binder dissolved in an org. solvent such as acetone to obtain a joining agent for electrical joining. This joining agent is interposed between ceramic molded bodies by about 0.01-0.19 per 1cm<2> joining area and prescribed electric current is supplied and moved at a proper speed to join the entire surfaces of the molded bodies to be joined by Joule heat.
Patent JP-S63143823-A (JP)
Title: Method of packaging semiconductor chip
Inventor: TAKEUCHI JUN
IPC: H01L21/52
Filed: 1986-12-08
Abstract: PURPOSE:To enable semiconductor chips to be packaged on interconnection patterns all together in a minimum area with high reliability without using semiconductor chips having metallic bumps, by forming metallic lumps only on the interconnection patterns corresponding to metallic pads. CONSTITUTION:A registering interconnection pattern 2 is formed on a circuit board 1 at the position of a metallic pad of a semiconductor chip. After that, a metallic thin film 3 is formed on the interconnection pattern 2. High- temperature radiation is applied locally onto the interconnection pattern corresponding to the metallic pad, whereby the metallic thin film is melted and one or more metallic lumps 5 are formed by a surface tension. After hardening resin 6 having thermosetting property, photosetting or anaerobic setting properties is applied on the pattern, the semiconductor chip 7 is positioned on the circuit board such that the metallic lumps correspond to the metallic pad. The hardening resin is then hardened under a pressure applied to the semiconductor chip or the interconnection pattern, so that the semiconductor chip is fixed and connected electrically.
Patent JP-2001115860-A (JP)
Title: Combustor supporting structure
Inventor: SEKIHARA TAKASHI
IPC: F02C7/20
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a transition piece with rigid support structure not having local high temperature area and high stress area, in a combustor for a gas turbine, and to assure high reliability by securing cooling performance. SOLUTION: This combustor supporting structure of this invention comprises a fuel spray nozzle; a cylindrical liner to perform combustion at an internal part; a transition piece to transfer working fluid from the cylindrical flow passage of a liner to the annular flow passage of a gas turbine; and a flow sleeve positioned outside the liner and the transition piece for promoting cooling of an outer surface. A support plate having hinge structure vertical to the transition piece and parallel to a flow of working fluid is welded to the outlet part of the transition piece.
Patent JP-H01135113-A (JP)
Title: Surface acoustic wave device
Inventor: SAKAMOTO NOBUYOSHI
IPC: H03H3/08
Filed: 1987-11-20
Abstract: PURPOSE:To prevent the attenuation at high frequencies by giving a prescribed capacitance to a dumping capacitor produced between common terminals of 1st and 2nd surface acoustic wave converters. CONSTITUTION:A capacitance 1 of a capacitor or the like as an external component is added to a dumping capacitance caused between a common input terminal 21 of the 1st surface acoustic wave converter 22 and a common output terminal 31 of the 2nd surface acoustic wave converter 32 to vary an anti- resonance frequency thereby increasing the attenuation at an attenuation area, especially the attenuation at high frequencies. A problem in a conventional device such that the insertion loss is decreased but the attenuation at the attenuation area is deteriorated by increasing the number of input(output) surface acoustic wave converters and output(input) surface acoustic wave converters is solved and the excellent surface acoustic wave device having an excellent frequency characteristic that the attenuation at the attenuation area, especially the attenuation at high frequencies is improved is obtained.
Patent JP-H08126756-A (JP)
Title: Surface mechanism device for pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1994-10-31
Abstract: PURPOSE: To secure the strength of a hitting ball (for Pachinko)-supplying tray and to freely select the outside shape of an outer cover by mounting the outer cover on a front surface board so as to cover the hitting ball supplying tray from the outside on the front side of a ball extracting means and providing a manipulating part at a closed body so as to project from the long hole of the outer cover onto the front side of the outer cover. CONSTITUTION: Over the front side of a ball extracting means 17 equipped with a ball extracting port 40 on the bottom walls of an arranging part 34 on the side of a ball feeding means 16 and a manipulating part 73 for opening/closing an opening/ closing board 71 from the front side of the hitting ball supplying tray, a bent outer cover 15 for covering the hitting ball tray from the outside is mounted on a front surface board 6. Then, the outer cover 15 is provided with a long hole 79 in the open/ close direction and a cylindrical part 80 protruded and integrally formed from the peripheral edge part of the long hole 79 toward the rear side. Further, a shutter 75 for shutting the cylindrical part 80 from the rear side while being linked with the opening/closing board 71 is fitted so as to be freely slid in the open/close direction of the cylindrical part 80, and the manipulating part 73 is provided at the shutter 75 so that the manipulating part 73 can be protruded from the long hole 79 toward the front side of the outer cover 15.
Patent JP-H10171796-A (JP)
Title: Information processor
Inventor: SHIRAKI TATSUYA
IPC: G06F17/24
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain an information processor capable of easily checking a frame during an input and its attribute and provided with a function excellent in frame edition by providing the processor with a selection means for displaying succeeding processing selection contents when the number of inputted characters exceeds the number of characters in a frame and selecting required succeeding processing from the displayed succeeding processing selection contents. SOLUTION: When an input frame selection key on a keyboard is depressed (step 130), a selected frame is displayed in an emphasized state (step 131) and an input picture area is displayed (step 132). When the input picture area is displayed, a cursor in the input area is displayed so as to be flashed on a corresponding position in the emphasized display frame (step 135). Then the number of remaining input enabled characters is calculated (step 139), whether the number of inputted characters exceeds the capacity of the frame or not is judged (step 140), and when the number of characters exceeds the capacity, a succeeding processing menu is displayed (step 141). Then the input destination of a succeeding frame is selected (step 142).
Patent JP-H04164668-A (JP)
Title: Home position detector in printer
Inventor: KUBO MASAYOSHI
IPC: B41J19/18
Filed: 1990-10-29
Abstract: PURPOSE:To prevent an oil from flowing into a sensor by a method wherein the sensor for detecting a home position.is provided on the end part of a chassis body, a home position detecting plate is disposed on the lower part of a carriage, and a step and a cutout are provided on the home position detecting plate. CONSTITUTION:A step and a cutout are provided on a center part of a home position detecting plate 10. The excess of an oil applied on the sliding part of a main shaft 4 does not flow along the home position detecting plate 10 of a carriage 5 by the universal movement of the carriage 5 for conducting printing but falls onto the chassis body 1. Therefore, the oil never makes a photoelectric element of a sensor 9 inoperable, and the normal operation of the element is ensured.
Patent JP-H10128233-A (JP)
Title: Coating and transporting device for steel flat
Inventor: AIZAWA MASANORI
IPC: B05D7/14
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To efficiently and rapidly execute coating work and to improve coating quality by installing a roller conveyor consisting of plural bar-shaped members for transporting flat steel transported to the downstream side in a flat steel transportation direction from a coating device in the state of line contact or point contact. SOLUTION: The transportation path is provided with the coating device 2 for simultaneous coating the front and rear side surfaces and both flanks of the flat steel W in its mid-way. The flat steel W coated by the coating device 2 ride on the bar-shaped rollers of the roller conveyor 10 and are sent in a direction D by this conveyor 10. After the flat steels stop at a prescribed position, the flat steels are mounted onto an extraction conveyor 12 by a transfer device 27 rotationally driven by a driving member 28 and are fed by prescribed pitch each in a direction E by the conveyor 12, by which the flat steels are subjected to a stepwise stacking treatment, etc.  At this time, the flat steels W after coating are sent in the state of the line contact by the roller conveyor 10 consisting of the plural bar-shaped rollers and, therefore, the contact area with the flat steels W is extremely diminished. In such a case, the flat steels W after coating may be sent in the state of the point contact by providing the surfaces of the bar-shaped rollers with ruggedness here and there.