baber/WOPTO huggingface dataset:
Patent JP-S5674331-A (JP)
Title: Billet feeder
Inventor: KIMURA SUMIO
IPC: B21K27/00
Filed: 1979-11-22
Abstract: PURPOSE: To set the billet clamping widths of a gripping mechanism at two steps in the feed direction and prevent the occurrence of 2-piece feeding even when two billets continue in a device of feeding the billets from a heating furnace of which the delivering speed is slightly lower than the constant cycle of a press to the press.  
     CONSTITUTION: The clamping widths of billets at the clamping end part of a gripping mechanism 4 are defined as B 1 , B 2  respectively on the heating furnace side and the press side respectively, and are set at B 1 >B 2 . It is assumed that the billet delivering speed from the heating furnace is 10% lower than the pressing cycle. the trailing end of the foremost billet 3 1  positioning nearest the press is at the detecting point A. Hence, the billet 3 1  is clamped at the Y zone of the clamping width B 2 . From this point on, the delivery delays successively by each l/10, and 3 2 W3 8  are clamped similarly in the Y zone and 3 9 , 3 10  in the X zone. Since 3 11  positions just before the point A, the feeder does not operate, and said billet is pushed forward to the state 3 11 , when the succeeding billet 3 12  is sent out. In the next cycle, it is clamped in the Y zone. 3 12 ' is clampled in the Y zone as with 3 2 . The above-mentioned cycles are repeated and two-piece feeding does not occur. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0316341-A (JP)
Title: Address setting system
Inventor: KURAMITSU KATSUNORI
IPC: H04L12/28
Filed: 1989-06-13
Abstract: PURPOSE:To prevent the setting in duplicate or erroneous setting by transmitting an individual address inputted to a terminal equipment while confirming that the inputted individual address is not in duplicate with the already set individual address. CONSTITUTION:An individual address is displayed on a display section 13 by a control section 14 and the control section 14 confirms whether or not the individual address is in duplicate with an individual address stored already in a storage section 12 and when not in duplicate, it is sent to a terminal equipment 2 via an interface section 15 and stored newly in the storage section 12. Then the individual address sent to the terminal equipment 12 is stored to a terminal storage section 21 via an interface section 23 and a terminal control section 22. Thus, the setting job is facilitated and the duplicate setting and the erroneous setting are avoided.
Patent JP-2000339803-A (JP)
Title: Disk clamping device
Inventor: SOGA HIDETO
IPC: G11B17/028
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk clamping device capable of generating disk binding force durable to external vibration, shocks or the like during the rotation of a disk, and easily releasing disk binding during disk replacing. SOLUTION: An arm 7 rotatably attached to a clamping member 41 is rotated by centrifugal force generated by the rotation of a spindle motor 1, its end is pressed to an inclined surface 22 in the upper part of a turntable 2, thereby increases the binding force of a disk 3 by resisting force applied from the inclined surface 22 on the arm 7. In this case, an abutting point between the arm 7 and the inclined surface 22 and a pressing point as a contact part between the arm 7 and the clamping member 41 are arranged such that the arm 7 is fixed so as to prevent backlash between the inclined surface and the clamping member 41.
Patent JP-S5942446-A (JP)
Title: Determination of very small amount of moisture
Inventor: HAYASHIDA NAOHARU
IPC: G01N30/00
Filed: 1982-09-02
Abstract: PURPOSE:To enable the easy, quick and exact analysis, by separating materials except water which react with a Karl-Fischer's reagent by utilizing the column of a gas chromatograph, then conducting the water and the materials which do not react with the reagent to an analysis device. CONSTITUTION:Moisture is removed with a moisture removing filter 3 from the carrier gas introduced from a carrier gas introducing line 2, and while a sample (liquid, gas) injected from a sample introducing line 1 is forced into a gas chromatograph (sepn. tube) 4, the sample is introduced into the gas chromatograph. A filler which can separate the moisture contained in the sample and the materials which react with a Karl-Fischer's reagent is beforehand packed in the tube 4, and the gas except moisture is released from a discharging line 6 by the operation of a three-way cock 5. The moisture and the material which do not react with the Karl-Fischer's reagent are conducted to an analysis device 7 and the moisture is determined.
Patent JP-H05343381-A (JP)
Title: Method for cleaning wafer
Inventor: TOMOFUJI TETSUYA
IPC: B08B3/08
Filed: 1992-06-11
Abstract: PURPOSE:To safely degrease and clean a wafer in a short time with simple equipment without affecting a semiconductor element fabricated on the wafer. CONSTITUTION:After a wafer is fixed to a wafer holder by using terpene phenol resin and resin mainly containing ester, fuming nitric acid is used when peeling the resin from the wafer. Since degreasing and cleaning ability of fuming nitric acid is strong to 'terpene phenol resin and resin mainly containing ester', degreasing and cleaning can be done in a short time without using special equipment such as a supersonic cleaner or a hot bath. In addition, since fuming nitric acid has no influence to a semiconductor element which has been already fabricated on the wafer.
Patent JP-S63314841-A (JP)
Title: Metal mold for resin seal of semiconductor device
Inventor: NITO TAKESHI
IPC: B29C45/14
Filed: 1987-06-17
Abstract: PURPOSE:To prevent formation of resin at the tip part of a lead frame from a groove, by forming at least one groove parallel to and neighboring the outer peripheral side of a cavity in which resin is injected on the surface of a metal mold. CONSTITUTION:In a metal mold 1, a groove 8 is arranged at the part against which a lead frame 3 abuts. When a resin thin film begin to be formed on the boudary surface between the metal mold 1 clamping the lead frame 3 and a surface 6, the groove 8 is filled with resin 5, and the thin film is interrupted at a position of the groove 8. As the result, unnecessary resin burr can be prevented from generating on the lead frame.
Patent JP-S6132309-A (JP)
Inventor: HARA KANJI
IPC: H01B7/08
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5376803-A (JP)
Title: Turntable sheet
Inventor: TANAKA MASANORI
IPC: G11B3/61
Filed: 1976-12-20
Abstract: PURPOSE: To effectively prevent the injurious vibration of the recording disk when reproducing, and to make possible the recording disk to be reproduced with fidelity, by making the recording disk to uniformly contact with the turntable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0315376-A (JP)
Title: Preparation of japanese rice wine
Inventor: YAMASHITA NOBUO
IPC: C12G3/02
Filed: 1989-06-13
Abstract: PURPOSE:To prepare a light and refreshing Japanese rice wine having low acidity and amino acid content by separating a D-alanine resistant mutant from brewery yeast of Japanese rice wine and using the mutant as a brewing yeast or malt. CONSTITUTION:A D-alanine resistant mutant is separated from brewery yeast of Japanese rice wine, for example, DA-154 strain (FERM P-10715) is separated from Kyokai No.701 yeast. The separated strain is proliferated and used as a yeast or malt for the preparation of Japanese rice wine.
Patent JP-S6044256-A (JP)
Title: Storage conveyance processing equipment
Inventor: MIYAKE ATSUO
IPC: B65G37/00
Filed: 1983-08-19
Abstract: PURPOSE:To improve productivity, by storing goods in a storage device to be conveyed to a processing machine in a short waiting time by a supply request instruction from the processing machine in a processing form such that a processed or half-processed article built in an assembly work station is supplied to the processing machine. CONSTITUTION:Since the first storage device A, from which a material 1, jig 2 and a pallet 3 are delivered to a station B so as to successively prepare assembly processed articles 5, stores these assembly processed articles 5... and half- processed articles applying primary work or the like in processing machines 4, while delivers a desired one of the stored assembly processed articles 5... and the half-processed articles to be conveyed and supplied to the predetermined processing machine 4, a waiting time of the assembly processed article 5 for the processing machine 4 is decreased by an assembly work time of the three items of the material 1, the jig 2 and the pallet 3 as compared with the case that the three items, being delivered so as to assemble the assembly processed article 5 to be prepared, are conveyed and supplied to the processing machine 4.
Patent JP-H092204-A (JP)
Title: Gas generator of power generating device for taking up seat belt
Inventor: SATO TAKASHI
IPC: B60R22/46
Filed: 1995-06-19
Abstract: PURPOSE: When a percussion cap is ignited in the collision of a car, to facilitate supply of an amount of heat into a gas generating material room and to rapidly safely generate gas in the gas generating material room by concentrating fire by an inverse-coned tapered part and then introducing it into a small pipe passageway. CONSTITUTION: When a needle activating device is activated to insert a needle into the surface of a percussion cap 18 in the collision of a car, the percussion cap 18 catches fire and the fire is concentrated by an inverted cone tapered part 17A of 60 deg. to 120 deg. in a taper angle of a small pipe passageway 17 and is introduced into the small pipe passageway 17 to rapidly supply an amount of heat to a gas generating material room. A V-shaped groove 11A of the bottom 11 of a casing 7 is exploded by the combustion of the gas generating material to supply combustion gas into a cylinder 4 through a gas passageway 3. A piston 5 then is driven to pull a cable 6, thereby immediately pulling in a seat belt by an emergency pulling-in device.
Patent JP-H01319177-A (JP)
Title: Information recording device
Inventor: TERASAKI KIMITOSHI
IPC: G11B20/12
Filed: 1988-06-20
Abstract: PURPOSE:To execute suitable alternative processing and to reduce the alternative processing during writing operation by executing the registration of a defective sector to an alternative information table based on the preceding history of the defective sector even when format processing is executed to a recording medium. CONSTITUTION:In a recording area, a data area, a defective sector alternative area, an alternative history area and an alternative information table area are provided. Then, the address and alternative registering number of a sector, which goes to be defective and is alternatively processed, and recorded to the alternative history area. Thus, since the alternative history area is provided, the preceding alternative history can be kept even when the format processing is executed to the recording medium. Based on this alternative history, the registration of the defective sector is executed to the alternative information table. Thus, the suitable alternative processing can be executed at the time of the format processing and the alternative processing can be reduced during the writing operation.
Patent JP-H06337370-A (JP)
Title: Stereoscopic viewing device
Inventor: ANDO MITSUHIRO
IPC: G02B6/00
Filed: 1992-06-11
Abstract: PURPOSE:To reduce the size and cost of the stereoscopic viewing device for obtaining stereoscopic images by a combination of a pair of image fibers by making the diameter of the one image fiber smaller than the diameter of the other image fiber. CONSTITUTION:The image fiber 12 is smaller in size than the image fiber 11 and the number of the respective optical fibers forming an optical fiber group 20 for image receiving is smaller. Then, the image quality of the image fiber 12 is lower than the image quality of the image fiber 11. As to the image quality, however, the image of the quality higher than the image obtainable by the image fiber 11 is obtd. and, therefore, there is no problem. The size is consequently smaller than in the case of combination of two pieces of the image fibers having the equal image quality. The effect is higher particularly in the case of obtaining of the inter-body as stereoscopic images. Since the number of the optical fibers of the image fiber 12 is smaller, this image fiber is formable at the lower cost than for the image fiber 11.
Patent JP-S63315291-A (JP)
Title: Ink film for thermal transfer recording
Inventor: ABE TOMIO
IPC: B41M5/39
Filed: 1987-06-18
Abstract: PURPOSE:To make it possible to clearly record high-quality images free of voids or blurring, even on a rough paper having a Bekk smoothness of not more than 40sec, by superposingly applying at least two heat-fusible type dyes having high transparency with melting points differing for different colors to a film. CONSTITUTION:The side of a base 1 which does not face a thermal head is coated with at least two heat-fusible inks each comprising a coloring agent, a wax, a binder and additives to provide at least two ink layers 2a, 2b. The coloring agents in the ink layers comprises heat-fusible type dyes having high transparency and different melting points, as respective main constituents. The heat-fusible type dyes preferably have the melting points of 50-150 deg.C because such dyes ensure easy control at the time of thermal recording. An ink film 3 for thermal transfer recording with this construction is set on a thermal printer capable of variably controlling a heating temperature, and is heated in the state of being superposed on a recording paper, whereby the dyes are melted according to the degree of the heating temperature. By one heating operation, subtractive mixture of a plurality of colors is achieved, and a multicolor image can be clearly obtained on a recording paper without color misregistering. In addition, since the dyes themselves are melted, formation of voids in the recorded images or blurring is prevented from occurring, even on a rough paper.
Patent JP-S5941873-A (JP)
Title: Snow attaching preventing structure for power generating device utilizing solar light
Inventor: OGATA FUMIAKI
IPC: H01L31/042
Filed: 1982-09-01
Abstract: PURPOSE:To prevent the attaching of snow or to remove snow, by heating the upper part of power generating devices in a concentrated manner by utilizing the underground heat through heat pipes provided at principal lower parts, thereby automatically melting the snow. CONSTITUTION:When snow falls, snow 7 on a power generating devices 1 and a heat transfer member 3 is gradually increased. Heat radiating end 41 of heat pipes 4 are connected to the back surface of the heat transfer member 3. Temperature difference is yielded between the member 3 and the underground 5. The heat at heat absorbing ends 43, which are constantly heated by the high underground temperature, is transferred by a heat transfer medium flowing in the heat pipes. Thus the heat transfer member 3 is heated. Therefore the fallen snow is gradually melted into water when it is contacted with the heat transfer member 3 and the water constantly flows down along the inclination. Since the water flows so as to wash the surface of the power generating devices, the snow flows down accerelatedly together with the water.
Patent JP-S6045440-A (JP)
Title: Exhibition car
Inventor: KITA KENICHI
IPC: B60P3/025
Filed: 1983-08-19
Abstract: PURPOSE:To obtain an exhibition car having wide exhibition area by providing the opposite side walls of box type exhibiting section at the opposite edges of floor while developably to the side and integrally providing an auxiliary ceiling wall of arched cross-section to be used as roof when developed on one side wall. CONSTITUTION:An exhibition car 1 is provided with an exhibition box 3 at the rear of drive seat comprised of floor 5, front/rear walls planted at the opposite ends of floor 5 and a ceiling wall 8 bridged across the upper ends of said walls. Side walls 9, 10 pivoted rotatably between the rising state under containment and horizontal state under usage are provided at the opposite edges of floor 5. Each side wall 9, 10 is held horizontal under usage by means of supporting feet 9b, 10a pivoted at the tip of outside face. One side wall 9 is integrally provided with an auxiliary ceiling wall 9a of arched cross-section at the leading edge while a bottom plate 11a integrally provided with an auxiliary ceiling wall 11 of arched cross-section is mounted drawably to the side on the floor 5.
Patent JP-S6145553-A (JP)
Title: Metal halide lamp
Inventor: NARISEI KENJI
IPC: H01J61/20
Filed: 1985-07-12
Abstract: PURPOSE:To obtain a highly efficient metal halide lamp to be lighted with the inclination of more than 30 deg. from a vertical line by making a sealing amount of halogenized scandium within a specific range. CONSTITUTION:A weight of halogenized scandium to be sealed into a luminous tube 1 of a metal halide lamp having a luminous tube 1, where at least halogenized scandium and halogenized natrium are sealed in as a halogenized metal and being used for lighting with the inclination of more than 30 deg. from a vertical line, is made within the range of 0.06mg-0.14mg per 1cm<2> of the inside surface area of the luminous tube 1. For instance, when the electrodes 2 and 3 are sealed in on both ends of a quartz tube 1 while ScI3 and NaI as halogenized metals are sealed in together with Hg and Ar gases, the efficiency drops in case a sealing amount of ScI3 is under 0.06mg/cm<2> and the light flux preservation rate due to lighting gets worse, while in case 0.14mg/cm<2> is exceeded, the efficiency deteriorates and along with it a starting property and the light flux preservation rate go bad together.
Patent JP-H0815755-A (JP)
Title: Flash light discharge device
Inventor: INOUE AKIRA
IPC: G03B15/05
Filed: 1994-07-04
Abstract: PURPOSE:To more efficiently condense luminous flux emitted from a flash light discharge tube, to emit it within a photographing viewing angle and to miniaturize the flash light discharge device. CONSTITUTION:This flash light discharge device is provided with a cylindrical xenon discharge tube 1 being the flash light discharge tube, a reflector 2 which is arranged at the back part of the tube 1 and which is the reflection means for reflecting one part of the luminous flux emitted from the tube 1 and a multi-lens 4 which is arranged in front of the tube 1 and which is the light refraction means having such a shape that plural convex lenses are arrayed in the axial direction of the tube 1 so as to condense the luminous flux emitted from the tube 1 and the luminous flux reflected by the reflector 2.
Patent JP-H11342614-A (JP)
Title: Manufacture of ink jet head
Inventor: OHASHI YUMIKO
IPC: B41J2/16
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To bond each component through an adhesive layer of correct thickness without producing any bubble in the adhesive layer by subjecting at least one adhesive face of the component being bonded to wettability improving process before the component is bonded. SOLUTION: Each component of an ink jet head is mounted on a sample holder 12 in an etching system 10 while with the bonding face being directed upward and then the bonding face is subjected to wettability improving process, e.g. plasma processing. Adhesive face of each component on the sample holder 12 is thereby etched physically with ions accelerated toward the sample holder 12 through self-bias and micro dust existing on the adhesive face of each component is removed physically. When adhesive is applied to the adhesive face of each component subjected to wettability improvement, the adhesive spreads quickly over the entire surface of the adhesive face. Consequently, formation of a bubble in the adhesive layer can be prevented at the time of stacking respective members.
Patent JP-H0716934-A (JP)
Title: Production of prepreg
Inventor: TAKAURA SADAHISA
IPC: H05K3/02
Filed: 1993-06-23
Abstract: PURPOSE:To impregnate a base material with a resin soln. almost free from air by discharging the air present in the resin soln. received in an impregnation tank to the outside by applying ultrasonic vibration to the resin soln. in the impregnation tank. CONSTITUTION:Electric energy is converted to ultrasonic vibration of 20-40kH on the basis of the signal from a transmitter 4 by the ultrasonic vibrator 3 connected to an electric circuit. The impregnation tank 2 being in contact with the ultrasonic vibrator 3 generates fine cycle vibration to apply ultrasonic vibration to the resin soln. 1 in the impregnation tank 2. By this ultrasonic vibration, the air present in the resin soln. 1 received in the impregnation tank 2 is discharged to the outside and a base material 7 is impregnated with the resin soln. almost free from air.
Patent JP-S5275401-A (JP)
Title: Pick-up arm
Inventor: MORITA KATSUHIKO
IPC: G11B3/10
Filed: 1975-12-19
Abstract: PURPOSE: To improve the follow-up performance of a stylus by elastically holding a balance weight at one end of an arm unit and adjusting the distance between the magnet fitted to the other end of the balance weight and the magnet fitted to the arm unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5855042-A (JP)
Title: Deodorizer using amorphous material
Inventor: TATE KANAME
IPC: B01D53/81
Filed: 1981-09-26
Abstract: PURPOSE:To improve deodorizing performance for sulfur-contg. compds. markedly by usuing amorphous metallic materials which are deposited with alkalis as deodorizers. CONSTITUTION:Metals such as iron, manganese, or nickel are dissolved in acid solns. of sulfuric acids, nitric acids, hydrochloric acids, etc. to form metallic ions. Said metallic ions are flocculated as metallic hydroxides under the assistance of some high polymer flocculating agents while the pH is controlled with an alkali soln. of sodium hydroxide, slaked lime, etc. The flocs are separated by settling, floating or filtering, and are further dehydrated to the handling dryness. In succession, the dehydrated flocs are molded to granules or pellets of suitable sizes which are finaly dried. The dried granules or pellets are dipped into the alkali soln. and are dried again, and the resultant granules or pellets are used as deodorizers for the purpose of removing malodors such as sulfur-contg. compds., amine compds., and the like.
Patent JP-S5578524-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/02
Filed: 1978-12-10
Abstract: PURPOSE: To obtain a homogeneous filmy silicon carbide or silicon coating without involving a cluster of carbon or silicon by processing silicon carbide obtained at high temperature through vapor phase process or decompression vapor phase process particularly.  
     CONSTITUTION: A substrate 1 kept on a board 2 adjacently is sealed in a reaction vessel 3. The vessel 3 is arranged to excite, react to or heat a reactive gas and substrate according to high-frequency energy of a high-frequency heating furnace 4 and is provided with a heater 4 on the outside. Exhaustion is carried out from 6 through a valve 7 and a vacuum pump 8. The reactive gas arrives at an inlet 9, however, it is chemically activated, decomposed or made reactive by high-frequency inductive energy 10 at a position apart from the substrate. Namely, silicified gas and carbide gas are chemically activated or made reactive here, and then silicon carbide or silicon coating is formed on the substrate 1. 
     COPYRIGHT: (C)1980,JPO&Japio