baber/WOPTO huggingface dataset:
Patent JP-S59219543-A (JP)
Title: Speed change gear
Inventor: AIHARA EIICHI
IPC: F16H3/08
Filed: 1983-05-27
Abstract: PURPOSE:To obviate the necessity of a planetary gear and simplify construction by connecting a revolution body onto an input shaft through a clutch and installing a gear onto a cylindrical body fixed onto the rotary body through a unidirectional clutch and engaging said gear with a gear installed onto the input shaft. CONSTITUTION:When an input shaft 1 is driven by disengaging a clutch 2, revolution is transmitted from the second gear 16 of the input shaft 1 to the first gear 15 through an intermediate gear 17, and since a unidirectional clutch 14 is engaged and, a cylindrical body 13 is revolved, a rotary body 3 is revolved with the cylinrical body 13 at low speed with respect to the input shaft 1. While, when a clutch 2 is engaged, the rotary body 3 is revolved with the input shaft 1. At this time, revolution is transmitted from the input shaft 1 also to the first gear 15 through the second gear 16 and the intermediate gear 17. Since the input shaft 1 revolves at higher speed than that of the first gear 15, and the unidirectional clutch 14 is installed between the first gear 15 and the cylindrical body 13, the cylindrical body 13 revolves with respect to the first gear 15, and the rotary body 3 revolves at high speed in the same direction.
Patent JP-H08289670-A (JP)
Title: Device for packing bed soil
Inventor: OKADA HIDEHIRO
IPC: A01G9/08
Filed: 1995-04-20
Abstract: PURPOSE: To provide a device for packing bed soil by putting a pot sheet comprising plural trapezoidal pots in a seedling box, packing bed soil supplied to the pot sheet from germination holes on the top to a hollow part by vibration of the seedling box and preventing the packed bed soil from separating into large and small particles by the vibration. CONSTITUTION: This device for packing bed soil is equipped with a conveyor 4 for transporting a seedling box 2 charged with a pot sheet obtained by arranging trapezoidal pots having germination holes on the top in front and rear and right and left directions and integrating them, a bed soil feeding device 7 for supplying bed soil onto the pot sheet of the seedling box 2 being sent by the conveyor 4 and plural oscillators 21 to apply vibration in the vertical direction to the seedling box 2 so as to reduce vibration acceleration according to the separation of the seedling box 2 from the supply position of the bed soil.
Patent JP-H07300519-A (JP)
Title: Production of polyester molding, and polyester molding
Inventor: TAKAHASHI KOJI
IPC: B29C45/00
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a polyester with a very low formaldehyde content. CONSTITUTION:A molding contg. 1.0ppm or lower formaldehyde is produced by the injection molding or extrusion of a polyester which is produced by the process comprising the step of producing a polyester (A) by the liq.-phase polycondensation of a dicarboxylic acid and a dihydroxy compd., the step of heating polyester A at its m.p. or lower in an inert gas atmosphere to produce a polyester (B) with an intrinsic viscosity of 0.5-1.4dacute angle/g, and the step of drying polyester B in an inert gas atmosphere contg. 20ppm or lower oxygen.
Patent JP-H08276977-A (JP)
Title: Cassette for storing flat body,especially information carrier
Inventor: KONING WIM DE
IPC: G11B33/04
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of contents by providing a box part and a cover part including a step-shaped element for removal of contents swingably from each other via a hinge pin for example at a corner of the box part. SOLUTION: A cover part 2 rotatably coupled via a hinge axis 9 with one of sides of a box part 1 equipped with an arcuate notch for gripping at an upper end of a front wall 3 includes a semicircular notch 14 on its front wall 10, while the notch 14 can be locked along a periphery of a circular protrusion 30 provided at the center of the front wall 3 of the box part 1. A top wall 12 and a side wall 13 of the cover part 2 have a larger width than that of side walls 6, 7 and a bottom wall 8 of the box part 1, so that the cover part 2 can be fitted over the box part 1. An element 15 having a plurality of steps 17 formed in a step shape is provided integrally inside the side wall 13 of the cover part 2 to be put into the box part 1, wherein when the cover part 2 is opened, a plurality of diskettes in the box part 1 can be pushed like stairs for easy removal.
Patent JP-S60238719-A (JP)
Title: Remote supervisory equipment
Inventor: NAKAJIMA HIROYOSHI
IPC: H04Q9/00
Filed: 1984-05-11
Abstract: PURPOSE:To enable reduction in transmission period of data by providing a processor which selects a measurement signal and a state signal, controls input and transmission of the data and transmits the data to a transmission side and a buffer memory which stores temporarily the data. CONSTITUTION:The address signal for selecting process input devices 2, 3 is delivered with the processor 4 and the data inputted thereto is temporarily stocked in the buffer memory 5. Check of an input range and scale conversion to an industrial value are executed if the inputted raw data is measurement data. The comparison with the previously inputted data is made and the state change is checked if the inputted data is the state signal constituted of 1 bit. The state signal is transmitted via a transmitter 6 to the reception side according to the request for the data of the measurement signal from the reception side and to the time of generation of the state change. The quick response to the state change is thus realized and the load on the reception side is reduced.
Patent JP-S62249784-A (JP)
Title: Ink film cassette
Inventor: YAMAMOTO CHIYOSHIGE
IPC: B41J29/00
Filed: 1986-04-24
Abstract: PURPOSE:To prevent deterioration in the picture quality of print by abrading a recording head until an endface of a recording electrode which has retreated because of the mechanical abrasion caused through sliding against a resistive layer and the discharge caused through a potential difference is recovered thereafter wiping off the powder adhered around the recording electrode by means of a cleaning pad. CONSTITUTION:An ink film cassette 104 comprises and ink film 103 consiting of a resistive layer and a thermally activated ink, a core 106 for feeding said film 106, a core 105 for winding said film 105, an abrasive film 101, a cleaning pad 102 and a cassette 104 for containing them. When it is inserted into a power conduction heat transfer printer, the abrasive film 101 is read out automatically by means of a sensor so as to abrade a recording head at first. Then a winding core 105 winds the abrasive film 101 so as to finish the abrasion while simultaneously the recording head contacts the cleaning pad 102 so as to remove the abrasive powder. Thereafter, an image receiving paper is inserted into the printer and a recording signal is provided to the recording head so as to perform the printing.
Patent JP-S5220152-A (JP)
Title: Adsorption preventing boots
Inventor: KOIZUMI KAZUO
IPC: A43B3/00
Filed: 1975-08-04
Abstract: PURPOSE: To facilitate withdrawal of boots from a paddy-field in any forming operation by providing a conduit on one side of each boot to allow air or water to flow therethrough so as to prevent adsorption of boots in the paddy field. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02274780-A (JP)
Title: Organosilicon composition
Inventor: KAWAGUCHI IKUZO
IPC: B29D11/00
Filed: 1989-04-17
Abstract: PURPOSE:To form a coating composition which causes no interference color even when applied to the surface of a resin of a high refractive index and is excellent in marring resistance, abrasion resistance, hot water resistance, wearability, end the stability of coating fluid, by incorporating a specified group IV metal compound into an organosilicon compound. CONSTITUTION:100 pts.wt., in terms of hydrolysate, organosilicon compound and/or partial hydrolysate thereof is mixed with 15 to 200 pts.wt., preferably 20 to 100 pts.wt., partial hydrolysate of a group IV metal oxyhalide (e.g. zirconium oxychloride) having a degree of hydrolysis of 20 to 80%, thus giving an organosilicon composition useful as a coating agent for, e.g. a resin of a high refractive index.
Patent JP-H0663881-A (JP)
Title: Walking control device for leg type mobile robot
Inventor: OZAWA NOBUAKI
IPC: B25J5/00
Filed: 1993-03-30
Abstract: PURPOSE:To increase walking stability by providing a means to correct the target values of joints so that estimated amount of deformation is reduced or eliminated. CONSTITUTION:A leg-type mobile robot 1 is provided with joints and leg links 2, and supports its own weight by the leg links 2 or generates a driving force for movement. In this case, a joint servo-system which makes the follow-up operation of the joints so that they follow target values is provided, and a moment acting on the joints or their vicinity is detected by a detector means 36. From the detected moment, the amount of deformation at the joints or their vicinity is estimated. Then the target values of the joints are corrected by a correction means so that the estimated amount of deformation is reduced or eliminated. Thus the walking stability of the robot 1 can be increased.
Patent JP-S5321244-A (JP)
Title: Construction sheet material having tenacity
Inventor: UBUKAWA HIROSHI
IPC: C04B28/14
Filed: 1976-08-10
Abstract: PURPOSE: Construction sheet material having tenacity which has good flame resistance, workability and prevention of dew condensation and comprises some binder and gypsum dihydrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04325247-A (JP)
Title: Film stripper
Inventor: ICHIKI HIDETOSHI
IPC: B32B37/00
Filed: 1991-04-25
Abstract: PURPOSE:To provide a film stripper, in which a defective grade is difficult to be generated and running cost of which is reduced. CONSTITUTION:A polarizing plate P is sucked and placed on a suction stage 21. A separate film SF is stuck on the surface of an adhesive layer in the polarizing plate P. A cylindrical sticking roller 22 having width winder than the polarizing plate P, on which a separate film 22 is stuck, is installed vertically on one end side of the suction stage 21 in the longitudinal direction of the polarizing plate P, and turned by a motor 24. The sticking roller 22 is driven in the directions of X+, X-, Z+ and Z- by a vertically movable slider 34 and a travelling slider 32. When discharge rollers 43, 44 are mounted rotatably at the other end of the suction stage 21 respectively and the discharge roller 43 is rotated by a motor 45, the discharge roller 44 is followed up, and the stripped separate film SF is discharged.
Patent JP-H05271800-A (JP)
Title: Wedge for filter unit of filter device
IPC: B22D43/00
Filed: 1992-03-23
Abstract: PURPOSE:To facilitate the attachment and detachment of the wedge for a filter unit in a molten metal filter device. CONSTITUTION:This filter device has a filter chamber 2 having a molten metal inlet 3 and a tap hole 4, the filter unit 5 consisting of an inlet side end plate 6 and outlet side end plate 7 housed in this filter chamber 2 and plural pieces of ceramic filter tubes 8 spanned between these two end plates 6 and 7, and the wedge 10 which presses the filter unit 5 via a gasket 31 to the side wall 9 on the outlet side of the filter chamber 2 and is inserted between the inlet side end plate 6 and the side wall 9 of the inlet side. A coating layer 23 stuck with ceramic fibers having corrosion resistance and heat resistance or a coating layer 23 formed by coating inorg. alumina powder with a coating material dissolved in water by using a brush is formed on the outside surface in the contact part at the front end of the wedge 10.
Patent JP-S59220029-A (JP)
Inventor: WATANABE TAKAYUKI
IPC: H05K5/02
Filed: 1984-05-14
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-S60240152-A (JP)
Title: Composite electronic part
Inventor: SAWAIRI KIYOSHI
IPC: H05K3/34
Filed: 1984-05-14
Abstract: PURPOSE:To make it possible to perform high density mounting on one surface of a printed board and to impove connecting reliability by easy production processes, by bending the terminal of a discrete electronic part so as to surround the terminal-surface electrode part of a leadless electronic part, forming a unitary body of both electronic parts by the terminals, and performing the electric connection. CONSTITUTION:In a discrete electronic part 3, an inner chip 4 is connected to a taking-out lead 12 by a wire 5. The entire body of the part 3 is molded by resin. Meanwhile, a leadless electronic part 6 is formed as follows: a conducting part 7 is burned and formed on, e.g., an alumina substrate with silver palladium paste and the like; ruthenium oxide paste is burned between the terminals; and a resistor 8 is formed. With respect to the taking-out part of the resistor 8, a lead 12 is guided out of the discrete electronic part 3 and machined so that end parts 12' and 12'' are wound. Under this state, a composite electronic part, which forms mechanical unitary body, is immersed in a solder bath, and the conducting part 7 and the lead 12 are soldered. They are fixed electrically and mechanically. Then a conducting part 2 of a printed wiring board 1 and the lead parts 12' and 12'' are connected and fixed by cream solder 9.
Patent JP-H09257881-A (JP)
Title: Apparatus and method for inspecting circuit
Inventor: YOSHINO ISATAKA
IPC: H05K3/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To simply and effectively inspect the fine pitch counting function of an object by providing holding means for holding the object, electronic component temporarily setting means for electrically temporarily setting electronic component to be set for the wiring pattern of a circuit and signal supply means for supplying functional inspection signal. SOLUTION: Holding means 30 is a unit for horizontally and detachably holding a liquid crystal display panel 4 of an object, disposed between a supply base 5 and electronic component temporarily setting means 40, and arranged near object moving means 20. The means 40 has load reducing means, a gate mechanism, and position regulator, and is disposed near signal supplying means 60. The means 60 has an inspecting probe mounted at a plate. The probe is connected to a functional inspection signal generator. The probe can directly supply the inspection signal generated from the generator to the electrode for supplying the signal of the electronic component.
Patent JP-S62258402-A (JP)
Title: Production of fresnel plate having light absorptive layer
Inventor: ONODERA HIDEO
IPC: G02B3/08
Filed: 1986-04-25
Abstract: PURPOSE:To easily produce a Fresnel plate to press-molding a transparent resin plate coated with a water soluble resin to a Fresnel shape and providing a water soluble resist only on the Fresnel slopes. CONSTITUTION:The water soluble resin 2 such as PVA is coated over the entire surface of the transparent resin plate 1 consisting of an acrylic resin or the like by using a spin coater such as whirler and a metallic mold 3 for Fresnel molding as a stripe type is heated to 120-180 deg.C and is pressurized from the coating surface of the resin 2 to mold the surface of the resin plate 1 to the Fresnel shape consisting of the Fresnel slopes 4 and Fresnel vertical faces 5. The coating layer of the water soluble resin 2 remains on the slopes 4 and th stock surface of the resin plate 1 is exposed on the vertical faces 5 as a result thereof. A light absorptive coating compd. 6 such as oily black coating compd. is then coated over the entire surface of the Fresnel faces 4, 5 and only the coating compd. 6 on the acute-angle Fresnel projecting parts 7 are wiped away and dried. The fresnel plate having the light absorptive layer 8 by the coating compd. 6 only on the vertical faces 5 is obtd. when the coating compd. 6 on the slopes is removed by dissolving the water soluble resin 2 by water or ethyl alcohol.
Patent JP-H09256706-A (JP)
Title: Flap type cremorne bolt
Inventor: YAMADA KENICHI
IPC: E05C9/04
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce boring work of a door and omit a key mounting work by mounting a cremorne lock on the surface of a door without engraving. SOLUTION: A cremorne lock comprises three unit components which include a lock main body 2, an inner operation unit 3 and an outer operation unit 4. The inner and outer operation units 3 and 4 are laid out inside and outside a door 1 where the lock main body 2 is laid out inside a cover 19 of the inner operation unit 3. The three unit components are connected with a handle shaft 5 and a thumb-turn shaft 6 and fixed with the door 1 with a screw 7 screwed into from the side of the cover 19. Preferably, an operation hole 50 and an insertion hole 51 be provided on the door 1 so as to pass the screw 7, the handle shaft 5 and the thumb-turn shaft 6. The three unit components can be incorporated with ease as well.
Patent JP-S61241319-A (JP)
Title: Room temperature curing composition containing novel ether-ester block copolymer
Inventor: YONEZAWA KAZUYA
IPC: C08G63/00
Filed: 1986-04-25
Abstract: PURPOSE:The titled composition useful as a sealing material, etc., containing a novel ether-ester block copolymer which contains a specific silyl group and a molecular weight in a specific range. CONSTITUTION:An ether-ester block copolymer which contains a silyl group shown by the formula I (R and R' are H, 1-10C alkyl, aryl, or aralkyl; X is halogen, alkoxy, acyloxy, aminoxy, phenoxy, thioalkoxy, or amino; a is 0-2) and 300-1,000 molecular weight is optionally blended with various fillers, pigments, etc., to give the aimed composition. The copolymer, for example, can be obtained by condensing a polybasic acid component with a polyhydric alcohol component such as glycidyl ether in the presence of a polyol containing a terminal hydroxyl group to give an ether ester block copolymer which has C=C bond and 200-1,000 molecular weight and reacting this copolymer preferably with a hydrosilane compound (e.g., trichlorosilane, etc.) shown by the formula II in the presence of a catalyst such as platinum.
Patent JP-H09253418-A (JP)
Title: Apparatus for purifying bathtub water
Inventor: MISHIMA FUMIYUKI
IPC: C02F1/50
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce running costs and to improve safety. SOLUTION: When the temperature of water in a bathtub 9 reaches a prescribed value or less, valve 4 is opened by a water temperature sensor 5, bathtub water is supplied from the bottom part of a heat accumulation tank 1, and high temperature accumulated water is supplied from the upper part of the tank 1 to a temperature decreasing part 2, where the bathtub water from the valve 4 and the accumulated hot water are mixed. Water whose temperature is reduced to a prescribed value is mixed with circulating water of a circulation route X4 through piping Y5, and the mixture is supplied to the bathtub 9.
Patent JP-S5621355-A (JP)
Title: Semiconductor device
Inventor: KAMIKAWA TAKASHI
IPC: H01L25/07
Filed: 1979-07-28
Abstract: PURPOSE:To obtain a full-wave rectifying circuit with high efficiency by junctioning two diode elements on an electrode base having a terminal rising one end and by taking out an electrode terminal on the element at the other end side wherein a lead is led out in the direction of a base width on the element at one end side and these two components are combined. CONSTITUTION:Diode chips 3a, 3b are arranged on the base section 22 of an L- shaped electrode 21. Soldering thin pieces 5, 6 are provided on the upper and lower surfaces and heat pressure is done to temporarily fix. One end 25 of the L-shaped electrode 24 is bent downwardly and placed on the solder 6 on the chip 3b to face the other end 26 with one end 23 of the electrode 21. One end 28 of an electrode lead 27 is bent downwardly and placed on the solder 6 on the chip 3a to cross the other end with the base 22 at right angles and a hole 27a is provided at a tip. Positioning is made by a jig and high temperature treatment is done for the temporary stopper to fix the chips. The second component 30 is also assembled wit reverse polarity in the same way. After inspections, both components are combined and a full-wave rectifying circuit will be formed. In this composition, defectives will be reduced to improve productivity.
Patent JP-H09283562-A (JP)
Title: Integrated circuit device and method of connecting it to substrate
Inventor: ISHIZUKA NAOMI
IPC: H05K3/34
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain an integrated circuit device and method of connecting it to a substrate whereby high-reliability drum-like connections are easily formed. SOLUTION: Pads 3 are formed on the periphery of a semiconductor device substrate 1. Peripheral solder bumps formed on the pads 3 are lower than central solder bumps 4 formed on a plurality of central pads 3 disposed on the central part. A semiconductor device 1 is positioned and mounted on a mounting substrate 6. The solder bumps are heated to melt, resulting in that the central bumps 4 of the device 1 melt to form large drum-shaped connections 9 the height of which determines the connection height of the semiconductor device 1 to the substrate 6 and the peripheral bumps 5 are expanded up to this connection height to form drum-like connections 10.
Patent JP-S5621320-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI HIROO
IPC: H01L21/28
Filed: 1979-07-28
Abstract: PURPOSE:To make a fine pattern by a silicon nitride film, which covers an electrode contact window making portion, and to prevent the horizontal extension of a source and a drain regions, by irradiating a laser beam to produce the silicon nitride film. CONSTITUTION:An Si gate electrode 4, a gate insulating film 3, an n<+>-type source region 5 and an n<+>-type drain region 6 are produced on an p-type Si substrate 1. Nitrogen ions are injected. The laser beam is selectively irradiated upon the portion wherein the electrode contact window is to be provided, thereby producing the silicon nitride films 7, 7'. An insulating film 8, which covers the electrode 4, and another insulating film 3', which covers the exposed surface of the substrate 1, are produced by thermal oxidation. The films 7, 7' are removed to manufacture a phosphosilicate glass film 9, a source electrode 10 and a drain electrode 11. Since the films 7, 7' are made by ion injection and laser annealing, the fine pattern can be manufactured and the horizontal extension of the regions 5, 6 is prevented. This results in making the device compact.
Patent JP-H09277806-A (JP)
Title: Tire type discrimination method and device
Inventor: MITSUSAKI KAZUMI
IPC: G06T7/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide rapid discrimination of type of a tire and improve reliability of discriminated result when the type of the tire is discriminated by using discrimination line disposed circumferential of a tread. SOLUTION: A tire 32 is turned by a drum 34 and a picture of its tread surface is taken by a color television camera 36. A tread discrimination line is extracted from the image by each color and the extracted discrimination line is compared with discrimination line registered data of the tire to be mounted to a vehicle body 30 to be checked. Effects to the image such as cut down of the discrimination line, stain and a stamp except the discrimination line are reduced and reliable discrimination is performed in a short time without checking a plurality of different positions of the tread surface by turning the tire 32 and taking a picture of the tread surface.