baber/WOPTO huggingface dataset:
Patent JP-2001131054-A (JP)
Title: Scrubbing agent and its production
Inventor: HASHIMOTO KUNIHIKO
IPC: A61K8/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a scrubbing agent, capable of maintaining functional components sufficiently without having a feeling of irritating a skin too severely or lacking in cleaned feeling and imparting an excellent massaging effect and cleaned feeling to the skin or gingiva by adding it to a cleansing agent, tooth paste, etc. SOLUTION: This scrubbing agent is obtained by mixing fine powder of devil's tongue tuber (konjak powder), water and a pigment for swelling them, adding an alkali, extruding it into a heated water continuously to obtain a string state gel substance of konjak, cutting it by a suitable length, drying, crushing to obtain particles (having 0.1-0.5 mm particle size) and impregnating functional components such as a vitamin, moisture-holding agent, etc., an aromatizing agent, a detergent, etc., to them.
Patent JP-H08164215-A (JP)
Title: Optical fiber diffuser chip
Inventor: ROBAATO EI REIDO
IPC: A61N5/06
Filed: 1994-12-13
Abstract: PURPOSE: To enable radiation of light so as to approach a desired uniform cylinder pattern with a non-fiber chip, by a method wherein a space between the internal wall of a glass tube and an end part of an optical fiber is filled with a hardenable material, and the tube is fixed at an end part of a non-clad fiber after the hardening thereof. CONSTITUTION: The amount of a scattering material is increased in a controlled way as approaching an end part of a tapered optical fiber 10. In other words, at least the end part 12 of the optical fiber 10 is surrounded by a high-accuracy glass tubule 20 with a fixed diameter, a space between the glass tubule 20 and the fiber part 12 is filled with a material as a light scattering epoxy mix 17 and the increase of the material is controlled. The amount of the light scattering material is increased in the diametrical dimension as approaching the end part of the optical fiber 10. Hence, the forecasting of the end part of the radiated light is made possible because a light scattering effect is enhanced along the taper.  In addition, one end of the tubule 20 is engaged with a cladding 14 to be centered and, when hardened, the taper end part 12 is fixed in the tubule 20, thereby providing a repeatable and projectable light distribution pattern.
Patent JP-H07169291-A (JP)
Title: Voice recording device and voice reproducing device
Inventor: ONISHI TAKASHI
IPC: G10L25/78
Filed: 1993-12-09
Abstract: PURPOSE:To continuously record without degrading voice quality and to efficiently use a memory section by discriminating whether voice information of each frame is voiced or silent, storing the discriminated result information in a memory section, and recording voice information in a silent section again when capacity of the memory section reaches the maximum storing capacity. CONSTITUTION:Digital voice information by a microphone 1 and an A/D converter 3 is encoded by a encoding/decoding section 4, and frame voice information is stored in a voice memory section 9 and recorded. In this case, it is discriminated by a system control section 5 whether frame voice information is voiced or silent, the discriminated result 1 or 0 is recorded. And when capacity of the memory section 9 reaches the maximum storing capacity, frame voice information succeeding to a part of the memory section 9 in which silent discriminating information 0 is recorded is recorded again, the last address value recorded again is also stored. Thereby, continuous recording can be performed without degrading voice quality and the memory can be efficiently used. Furthermore, reproduction is performed in the same way.
Patent JP-H03171421-A (JP)
Title: Magnetic disk medium
Inventor: SHIBAYAMA HISASHI
IPC: G11B5/82
Filed: 1989-11-30
Abstract: PURPOSE:To prevent sticking of a magnetic head to the surface of a magnetic disk medium on starting of floating of the head by providing a retracting area for the magnetic head in a manner that the retracting area has a lubricating film layer thinner than that of a CSS area and data area on the magnetic disk medium. CONSTITUTION:The magnetic disk medium consists of a nonmagnetic body 1, magnetic film layer 2 having specified thickness, and lubricating film layer 3a successively formed on the nonmagnetic body, and is used for a magnetic disk unit of contact-start-stop (CSS) system. A retracting area comprising a thinner lubricating film layer 3b is provided on the inner circumference area of the CSS area and data area of the medium. By moving a magnetic head to the retracting area just before stopping the magnetic disk unit, sticking of the head to the surface of the disk medium can be prevented at starting of floating of the head.
Patent JP-H08146152-A (JP)
Title: Lighting system and timepiece having the system
Inventor: KITAGUCHI KEIZABURO
IPC: G04G9/00
Filed: 1994-11-21
Abstract: PURPOSE: To brighten even the external periphery of a light emitting device by diffusing the light emitted by the light emitting device to the periphery of the light emitting device. CONSTITUTION: The light generated by a light emitting device 6 where a hand shaft 4 is arranged on the hand shaft 4 side of an analog movement 3 by being inserted into a through hole 6a, is applied to the area of printing 15b of a large number of stripes applied to an under surface of a transparent dial plate 15 through a diffusing plate 14 arranged above it. The irradiating light of its part passes between the printed parts 15b, and is made incident on the transparent dial plate 15, and the other irradiating light is reflected to the diffusing plate 14 by the printed parts 15b. This reflected light is diffused to the more outside inside than a position corresponding to the light emitting device 6 of the diffusing plate 14, and is made incident on the transparent dial plate 15.  Therefore, since even the external periphery of the light emitting device 6 can be brightened needless to say the position corresponding to the light emitting device 6, not only the central vicinity of the transparent dial plate 15 but also the whole transparent dial plate 15 can be brightened, so that time can be reliably read even in a dark place.
Patent JP-H02155298-A (JP)
Title: Method of taking electronic component out
Inventor: NAKAJIMA HIDEO
IPC: H05K13/02
Filed: 1988-12-07
Abstract: PURPOSE:To reduce the size without leaving an engaging beam and to mount electronic components in high density by pushing to extend a hoop material by a pushing arm to separate the engaging beam. CONSTITUTION:A pushing arm 14 is moved down vertically to a hoop material 11. Since the pushing arm 14 is formed in a tapered shape, the sectional area of the pushing arm 14 is increased more as the pushing arm 14 is moved down to a lower position, and the hoop material 11 is pushed to be extended and deformed. Since an engaging beam 12 is connected to the hoop material 11, the engaging beam 12 is moved outside simultaneously upon deformation of the hoop member 11. As a result, when the engaging beam 12 is isolated from an electronic component 13, the electronic component 13 is separated from the hoop material 11.
Patent JP-H02157155-A (JP)
Title: Production of dielectric ceramics composition of high permittivity
Inventor: KIMURA RYO
IPC: C04B35/00
Filed: 1988-12-07
Abstract: PURPOSE:To obtain a ceramics capacitor which can be densely fired at a low temp. by coating the powder of a PbTiO3-Pb(Mg1/3Nb2/3)O3-Pb(Ni1/2W1/2)O3 system having a perovskite structure with lead oxide and using this powder as its component. CONSTITUTION:The powder of the main component dielectrics consisting of the compsns. in a pentagonal region peaking at the compsn. A, B, C, D, E in the triangular coordinates peaking at PbTiO3, PB(Mg1/3Nb2/3)O3, Pb(Ni1/2 W1/2)O3 of the ceramics compsn. expressed by the formula (where X+Y+Z=1) is prepd. The above-mentioned compsns. A to E are expressed by A(X; 2.5, Y; 9.5, Z; 30), B(X; 12.5, Y; 85, Z; 2.5), C(X; 60, Y; 10, Z;30), D(X; 40, Y; 10, Z; 50), E(X; 2.5, Y; 90, Z; 7.5). The powder obtd. by coating the above-mentioned powder with 1 to 25 lead oxide is molded and fired.
Patent JP-H07156770-A (JP)
Title: Braking force controller
Inventor: KATAGIRI MASAYOSHI
IPC: B60T7/12
Filed: 1993-12-09
Abstract: PURPOSE:To prevent a cost increase or deterioration of a braking feel even if the amount of brake fluid consumed increases. CONSTITUTION:A braking force controller includes a master cylinder 12 which is made to produce brake fluid pressure by control of a brake control member 10; a wheel cylinder which communicates with the master cylinder via a fluid pressure passage 14 and operates wheel brakes 20, 21, 22, 23 in response to the brake fluid pressure; a pressure control chamber communicating with the wheel cylinder; and a variable capacity actuator 30 having a plunger that varies the capacity of the pressure control chamber. The braking force controller also includes a predetermined pressure generation means which imparts a predetermined brake fluid pressure to the wheel cylinder when the brake control member is not operated.
Patent JP-2000123550-A (JP)
Title: Editing system, editing controller, editing control method and storage medium
Inventor: AIDA AKIRA
IPC: G11B15/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an editing system capable of shortening editing time, and reducing the capacity of a disk medium used for editing to be relatively small. SOLUTION: Out of first and second moving picture information separately recorded in two places on a first tape medium 102, the first moving picture information is copied on a disk medium, then the first tape medium 102 is advanced from the position of the first moving picture information to the position of the second moving picture information, the second moving picture information on the first tape medium 102 is copied on the disk medium 102, and then the first and second bits of moving picture information on the disk medium are continuously copied on a second tape medium 104.
Patent JP-S63162644-A (JP)
Title: Novel diterpenes and production thereof
Inventor: ITOKAWA HIDEJI
IPC: C07C47/46
Filed: 1986-12-26
Abstract: NEW MATERIAL:A diterpene shown by formula I, formula II or formula III. USE:An antitumor agent. PREPARATION:Seed of Alpinia galanga sold on the market is extracted with methanol, an extract with methanol is incorporated with water and shaken with n-hexane. Then a fraction soluble in n-hexane is purified by chromatography to give two diterpenes having novel skeleton (galanal A and B) shown by formula I and formula II and a novel labdan type diterpene shown by formula III.
Patent JP-H09124866-A (JP)
Title: Low smoking and flameproof polyvinyl chloride composition
Inventor: ICHINOHE YOSHIKI
IPC: C08K3/40
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinyl chloride composition excellent in flameproof properties with low smoking and without spoiling electrical insulation properties and suitable for electric wire-coating materials, etc., by adding antimony trioxide and low melting glass frit to a polyvinyl chloride resin each in a specific proportion. SOLUTION: In this flame proof polyvinyl chloride composition, (B) 1-30 pts.wt. antimony trioxide and (C) 5-30 pts.wt. glass frit are blended with (A) 100 pts.wt. of a polyvinyl chloride resin. As the component C, it is preferable to have 350-750 deg.C melting point. The particle size of the component C is preferably <=30μm from the stand point that the mixing to the component A is desirable and the melting is smooth at a high temperature. A plasticizer such as a phthalic acid ester and a tri base-type stabilizer can be blended to the objective composition.
Patent JP-H03174415-A (JP)
Title: Higher alpha-olefin copolymer and its production
Inventor: KAWASAKI MASAAKI
IPC: C08F4/60
Filed: 1989-11-29
Abstract: PURPOSE:To obtain the title copolymer excellent in dynamic fatigue resistance, weathering resistance, O3 resistance, etc., by specifying the molar ratio of the alpha-olefin to the 4-methylpentene-1, the iodine value, etc., of a copolymer comprising a specified linear higher alpha-olefin, a non-conjugated diene and 4- methylpentene-1. CONSTITUTION:A copolymer comprising a 6-20C linear higher alpha-olefin, 4- methylpentene-1 and a conjugated diene of the formula (wherein n is 1-5; R<1> is a 1-4C alkyl, and R<2> and R<3> are each H or a 1-8C alkyl group, provided that the case in which both are H atoms is excluded), wherein the molar ratio of the linear higher alpha-olefin to the 4-methylpentene-1 is 50/50-95/5, the iodine value is 2-40, the intrinsic viscosity as measured in decalin at 135 deg.C is 1.0-10.0dl/g, and the degree of crystallization is 5% or below.
Patent JP-H11137946-A (JP)
Title: Dehumidifier
Inventor: NAKAMURA MITSUHIRO
IPC: B01D53/26
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To suppress enrichment of oxygen in a space to be dehumidified in a dehumidifier using an electrochemical element, by forming a shielding room in the anode side of the electrochemical element by using a membrane so as to separate the anode from the space to be dehumidified body in the dehumidifier and further forming small holes in the peripheral part of the shielding room. SOLUTION: The anode 1 and the cathode 2 of the electrochemical element E consist of a porous material, and a Nafion (R) film is used for the solid polymer electrolyte film 3. The solid polymer electrolyte film 3 is held between the anode 1 and the cathode 2 and joined by hot press. Feeder bodies 4 are attached to the peripheral part of the electrode faces 1a, 2a of the anode 1 and the cathode 2 to form the electrochemical element E. The electrochemical element E is disposed with the anode 1 facing to the space 7 to be dehumidified, and a shielding room 9 is formed by a membrane 10 which transmits water vapor but does not transmit oxygen so as to separate the electrode face 1a of the anode 1 from the space 7 to be dehumidified. Thereby, increase in the oxygen gas concn. in the space 7 to be dehumidified can be prevented.
Patent JP-2001126366-A (JP)
Title: Recording medium loading device
Inventor: TAKEMOTO TAKASHI
IPC: G11B21/21
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact damper mechanism which buffers the sliding actions of a slider. SOLUTION: A damper mechanism 17 consists of a damper arm 35 and the grease which is applied to a sliding part 35d of the arm 35 and then turns in response to the operations of a slider 13 that carried by the inserting/ejecting operations of a disk cartridge 20. At the same time, the part 35d slides while pressing always a cover member 15 with constant pressure in accordance with the flexibility factor of a leaf spring 35i. The grease having the prescribed viscosity is applied to the part 35d on its sliding face opposite to a cover member 15. Thus, the arm 35 turns to the member 15 while receiving the viscosity resistance of the grease since the part 35d slides the member 15 via the grease. Thereby, the slider 13 functions to slow down the inserting/ejecting operations of the cartridge 20 via the viscosity resistance that is caused by the turning operation of the cartridge 20.
Patent JP-H11140204-A (JP)
Title: Formation of stainproof thin film
Inventor: TOMIKAWA NORITOSHI
IPC: C23C14/12
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably and continuously forming an excellent and convenient stainproof thin film, excellent in its controllability of the forming of the thin film and in an operability such as adjusting or setting of a vapor source without unevenness, in forming a stainproof thin film in an optical member such as a polarizing plate. SOLUTION: The method for forming a stainproof thin film 1 on the surface of a base material 10 to be treated by a vacuum deposition method is performed by vaporizing a stainproof raw material such as fluoroalkylsilane impregnating into a woven cloth-like impregnating carrier 20 by a lamp heater 30 heating or a heat roller contacting heating. The woven cloth-like impregnating carrier 20 is a roll-like impregnating carrier 20a to be fed by a continuous winding-type feeder 110 and the stainproof material is continuously vaporized. The stainproof material dipped in an impregnated carrier made of a ceramic porous formed body is vaporized by a lamp heater heating and the impregnated carrier made of the ceramic porous formed body is a platy, pallet-like or powdery impregnated carrier and the impregnated carrier is heated by irradiation from its surface or a rear face.
Patent JP-H03171659-A (JP)
Title: Semiconductor device
Inventor: OHIRA HIROYOSHI
IPC: H01L23/50
Filed: 1989-11-29
Abstract: PURPOSE:To protect a package against cracks caused by a thermal stress at mounting and to protect a semiconductor device against malfunction caused by a resin stress by a method wherein a plastic package is fabricated using a lead frame provided with wedge-shaped irregularities. CONSTITUTION:A lead frame material is prepared, and wedge-shaped irregularities are provided to the required positions on the lead frame material through a press method. In this case, the irregularities are provided to the front and the rear of a part of a lead frame 4 which is sealed up with resin and the rear of a frame 5 under a semiconductor chip 1. Then, a plastic package is fabricated through the same manufacturing process as a conventional plastic package using this lead frame. Cracks, which occur to a package due to the separation of the lead frame from the resin caused by a thermal stress induced at mounting, can be controlled by an interacting mechanical force between the resin which enters the irregularities and the irregularities of the lead frame, so that a semiconductor device can be reduced in process failure rate and improved in reliability.
Patent JP-H10239445-A (JP)
Title: Earthquake determining device and circuit breaker with it
Inventor: KUNIMOTO YOICHI
IPC: G01V1/28
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To minimize an erroneous determination by removing the acceleration of high frequency such as vibration generated at the time of opening a door or walking on a floor from the acceleration detected by an earthquake sensor by a filter means. SOLUTION: An earthquake sensor block 4 comprises an acceleration sensor 1, an amplifier 2 and a filter cutting off the frequency not less than a specified level form a voltage signal amplified. An operation processor 6 of a determination circuit block 7 curries out the determination of earthquake by a fuzzy logic. Removal of high frequency component by the filter is taken into account to make it easy to determine the generation of earthquake or non-earthquake. The interval of determination for 2 seconds is adopted and a secondary filter and cut-off frequency (10Hz) are adopted as the conditions of determination. Consequently, as the filter 3 an LPF is used whose cut-off frequency is 10Hz or more so as to remove the high frequency component generated by human action, from an output of an acceleration sensor 1.
Patent JP-H05142704-A (JP)
Title: Film unit with lens
Inventor: IKARIYA TOSHIYUKI
IPC: G03B17/00
Filed: 1991-11-26
Abstract: PURPOSE:To make no increase in size and maintain a compact shape, and to improve the operability by incorporating a dry cell in the winding shaft part of a take-up spool. CONSTITUTION:The dry cell 31 required for stroboscopic photography is fallen on the stepped surface of the take-up spool 13 with its '+' electrode 31G at the head, and its '-' electrode 31H is almost in level with an end surface of the take-up spool 13. The '+' and '-' electrodes contact a fixed '+' terminal 33 fitted to a body 21 and a '-' terminal 32 pressed with the spring pressure of a leaf spring respectively. Then the dry cell 31 rotates integrally with the take-up spool 13 during winding operation, but the terminals are positioned in the center, so the contact connection state is stably maintained without any trouble. Even when the film unit with the lens is given diverse high functions and a stroboscopic unit and the dry cell are incorporated, the compact shape is maintained and the operability is improved.
Patent JP-H05142558-A (JP)
Title: Liquid crystal display device
Inventor: ONODERA TOSHIYA
IPC: G02F1/1345
Filed: 1991-11-26
Abstract: PURPOSE:To provide a liq. crystal display device capable of enhancing productivity. CONSTITUTION:Joints are formed at ends of printed boards 21, 21', 22, 22' for TAB mounting connected to four sides of a liq. crystal panel 1 through TAB tapes 9a, the tapes 9a are bent to make the boards 21, 21', 22, 22' perpendicular to the panel 1 and the boards 21, 21', 22, 22' are assembled into a frame by combining the adjacent joints. This frame is fixed between an upper cover 16 and a lower cover 19.
Patent JP-S63166853-A (JP)
Title: 2-cyano-4-phenylpentane and perfumery composition containing the same
Inventor: TORIHARA MASAHIRO
IPC: C11B9/00
Filed: 1986-12-29
Abstract: NEW MATERIAL:2-Cyano-4-phenylpentane of formula I. USE:A perfumery composition. Most suitable as a compounding material for a blended perfume having fruity floral note. PREPARATION:The compound of formula I can be produced by reacting 2- methyl-4-phenylpentanal of formula II with hydroxylamine in the presence of a condensation agent in water or a mixture of water and an alcohol at -20-+100 deg.C and dehydrating the resultant 2-methyl-4-phenylpentanal oxime of formula III with a dehydration agent such as acetic anhydride, thionyl chloride, phosphorus pentachloride, etc.
Patent JP-H07162844-A (JP)
Title: Image transmission system
Inventor: SATO EIICHI
IPC: H04N7/18
Filed: 1993-12-13
Abstract: PURPOSE:To arbitrarily receive the transmission of rough image data and the transmission of high-fidelity image data by providing an operating means at an observation station so as to select image data from a high picture quality camera and picture quality data from a normal picture quality camera. CONSTITUTION:A person who performs judgement by using the observation station operates switches 41 and 42 of an operation unit 20 and retrieves an image with an NTSC monitor 24 which picture is successively changed corresponding to image data due to an NTSC camera 3. When any required image or important image is projected on the NTSC monitor 24, the switches 41 and 42 of a control panel 40 are operated. Thus, even in the case of the same image, the image to be high definition can be projected on an HDTV monitor 23, and the rough image and the high-definition image can be freely switched at the observation station. As a result, both the speedy retrieval and the exact judgement can be made compatible by selecting either the large or small amount of data corresponding to the importance degree of the image.
Patent JP-H07156437-A (JP)
Title: Ion printer
Inventor: KADOWAKI HIROYUKI
IPC: H01T19/00
Filed: 1993-12-13
Abstract: PURPOSE:To output an image of high gradation by increasing an ion current to raise recording velocity by a method wherein an a.c. corona discharging device in which at least either discharging electrode is coated with an insulating layer is used as an ion generation source. CONSTITUTION:A recording head has a discharging electrode 9 inside a metal case 10, and an insulating layer 12 is formed on a surface of its metal wire. Corona discharge is generated by voltage to be impressed between the discharging electrode 9 and the metal case 10 to cause an ion current. The generated ion current is controlled by an ion current control electrode 8 (A). Further, corona discharge is generated by a.c. voltage impressed between the discharging electrode 9 coated with the insulating layer 12 and the ion current control electrode 8 to cause an ion current (B). Furthermore, a corona discharging device is composed by arranging a face-like discharging electrode 9 opposed to the ion current control electrode 8 having a plurality of ion discharging holes, and the insulating layer 12 is formed on a surface of the discharging electrode (C).