baber/WOPTO huggingface dataset:
Patent JP-S60124572-A (JP)
Title: Steering system for car
Inventor: KATOU KENJI
IPC: B62D5/26
Filed: 1983-12-09
Abstract: PURPOSE:To prevent slippage of car when turning by obtaining a target angular speed to be produced on car when turning from the steering amount of front wheel and car speed then controlling the rear wheel rolling system in accordance to the rear wheel rolling amount corresponding with the difference between said target angular speed an actual speed. CONSTITUTION:A rolling detection sensor 2 for detecting rolling of front wheel 3 to be steered by steering wheel 1, car speed sensor 5 and angular speed sensor 6 for detecting the angular speed due to turning while travelling are provided to produce output signals to be fed to an operation control circuit 8. In the control circuit 8, target angular speed of car W1 is obtained from rolling amount S of front wheel 3 and car speed F and compared with actual angular speed W2 detected by said sensor 6. Consequently, rolling R of rear wheel 9 for matching the actual angular speed W2 with target angular speed W1 is operated to control rear wheel rolling means or servo-actuator 10 with correspondence to said rolling R thus to roll only rear wheel 9 by R through gear box 12.
Patent JP-2000048353-A (JP)
Title: Magnetic recorder
Inventor: ISHIKAWA AKIRA
IPC: G11B5/82
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To permit stable running of a head and to enhance S-N ratio in high density recording by specifying a range of the center line average roughness of the surface of a magnetic record medium measured in a direction perpendicular to the peripheral direction. SOLUTION: The center line average roughness is adjusted in the range of 0.3-3 nm. An underlayer comprising Cr, Mo, W or an alloy based on these is formed on a substrate and crystals are grown under orientation so that the (100) or (110) crystal lattice faces of the underlayer are made parallel to the substrate. A magnetic layer preferably comprises Co, Fe, Ni or an alloy based on these and good characteristics are ensured when the magnetic layer is based on an alloy such as Co-Ni, Co-Cr, Co-Fe, Co-Mo, Co-W, Co-Pt or Co-Re. It is preferable that crystals are grown under orientation so that the (110) crystal lattice faces of the magnetic layer are made almost parallel to the substrate because magnetic anisotropy is enhanced by the growth.
Patent JP-H0282355-A (JP)
Title: Document retrieving supporting system
Inventor: TAKAHASHI SATOKO
IPC: G06F3/0481
Filed: 1988-09-20
Abstract: PURPOSE:To improve the retrieving efficiency by providing a displaying means, etc., to display a drawing registered in a drawing control part as a representative drawing document menu at the time of retrieving a document. CONSTITUTION:The representative one is selected out of the drawing such as a graphic, a table and a graph easily found by the contents of a document, and the result is registered in a representative drawing control part 8 and the drawing is displayed as a document menu at a displaying part 3. For the contents of the prepared document, when the time passes after the document is prepared, the memory goes to ambiguous, and it is not easy to recall the memory by the document name of the character string only. When the drawing is included in the document, the contents of the document can be recalled when the drawing is watched. Like this, the drawing in conformity with the document contents is displayed at the time of displaying the document menu is displayed. Thus, the retrieving efficiency of the document can be improved.
Patent JP-S6294578-A (JP)
Inventor: PERII GUUSHITSUKU
IPC: B65D88/10
Filed: 1985-10-21
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-S6389191-A (JP)
Inventor: IDE HIROSHI
IPC: D05B73/12
Filed: 1986-09-30
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-H0897242-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ONO REIJI
IPC: H01L21/3205
Filed: 1994-09-28
Abstract: PURPOSE: To provide a method of manufacturing semiconductor device wherein a pad electrode whose topmost layer is formed of an Au layer is easily formed keeping the surface of the Au layer in a clean state. CONSTITUTION: The first Ti layer 13 is connected to a cathode electrode of a plating device and then the second Au layer about 2-3μm thick is formed on the first Au layer 15 by wet plating process. At this time, the surface of the first Ti layer 13 is covered with a natural oxide film so that the first Au layer 15 only may be selectively plated. Later, the first Ti layer 15 is removed.
Patent JP-H0890878-A (JP)
Title: Cassette case for preparing printing tape
Inventor: MIDORI SUSUMU
IPC: B41J17/32
Filed: 1994-09-28
Abstract: PURPOSE: To make it easy to overprint an ornamented frame or the like on an already printed part of a tape for printing which is used for a printing tape preparing apparatus. CONSTITUTION: A holding part for setting removably a tape case 12 wherein a tape 10 is wound round and held is provided in a cassette case 4 wherein an ink ribbon 11 is held, for the purpose of setting the tape case removably in the main body of a printing tape preparing apparatus which has a printing part and a platen coming into contact with and detaching from the printing part and is so constructed that the ink ribbon 11 and the tape 10 are passed between them for printing. The cassette case 4 and the tape case 12 are provided with a guide groove 24 and a guide groove part 26 of which upper sides are opened, and the tape 10 is picked at the places of these open parts and carried simply to the printing part.  Besides, a tape cap 29 being rotatable integrally with a tape reel is provided on a winding-holding part 25 of the tape case 12 and the fore end part of the tape 10 is returned to the place of the printing part prior to execution of overprint.
Patent JP-H0794386-A (JP)
Title: Transmission mask for charged beam exposure and its manufacture thereof
Inventor: MATSUO TADASHI
IPC: G03F1/40
Filed: 1993-09-20
Abstract: PURPOSE:To reduce the number of manufacturing processes and to provide a transmission mask with a sufficient effect for preventing the electrification and overheat of the transmission mask and its manufacturing method. CONSTITUTION:In a transmission mask 10 for exposing charge beam which is manufactured by using a silicon substrate where a support silicon substrate 1 and an upper silicon substrate 3 are laminated, a thin film 2 according to at least one type of metal thin film or an alloy is provided as an intermediate layer for laminating the support silicon substrate 1 and the upper silicon substrate 3 on either one opposing inner surface or both opposing inner surfaces of both silicon substrates.
Patent JP-S60128877-A (JP)
Title: Rotation controller of motor
Inventor: AKIYAMA MAKOTO
IPC: H02P29/00
Filed: 1983-12-12
Abstract: PURPOSE:To always shift a motor stably to a phase control operation by accurately controlling the motor by reliably detecting the longest period information even in any signal pattern. CONSTITUTION:When a clock extractor 6 is in the state for disabling to extract like the rising rotation time of a motor, a switch 9 is shifted by an operation state discrimination signal (s) to a side to form a speed control loop, the motor 2 is roughly controlled to approach the rotating speed to the normal speed. As a result, when the extractor 6 starts extracting, the switch 9 is shifted to a b side by the signal (s) to switch a control system to a phase control system, with the result that the motor 2 is controlled to be rotated synchronously with the external phase reference frequency fs.
Patent JP-H1081504-A (JP)
Title: Amorphous material
Inventor: YAGI SHIGERU
IPC: C01B21/06
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an optically active and inexpensive amorphous material improved in defect of amorphous compound semiconductors of the groups III to IV, having excellent photoconductive characteristics and high-speed responsiveness, hardly causing change with time and having environment-resistant characteristics and high temperature resistance. SOLUTION: This amorphous material comprises at least hydrogen, III group element in the periodic table, preferably gallium and nitrogen. In this case, in infrared ray absorption spectrum of the amorphous material, a ratio IN- H/IC- H of absorbance of an absorption peak (N-H) exhibiting bond between nitrogen and hydrogen to an absorption peak (C-H) exhibiting bond between carbon and hydrogen is >=2 and a ratio IN- H/IIII- H of an absorption peak (N-H) exhibiting bond between nitrogen and hydrogen of infrared ray absorption spectrum to an absorption peak (III-H) exhibiting bond between (N-H) and III group element is >=0.2. An organometallic compound containing a III group element is preferably used as a raw material for III group element and nitrogen gas is preferably used as a raw material for nitrogen.
Patent JP-H11135454-A (JP)
Title: Method for improving thermal stability of metallic polycide structure
Inventor: AJMERA ATUL C
IPC: H01L21/28
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for forming a metallic silicide conductor in an integrated circuit. SOLUTION: A porous barrier is formed to prevent the thermal movement of silicon by enriching the grain boundary of a polysilicon layer 25 with nitrogen without forming an individual barrier layer. A reduction in the movement of the silicon prevents the agglomeration of the silicon in a metallic silicide layer formed on a policide gate/interconnection structure. The aggromelation of the silicon is a precedent advance phenomenon of a polycide inversion and hence effectively eliminates the polycide inversion passing through a lower oxide and damaging a device.
Patent JP-H1080002-A (JP)
Title: Electric rolling stock controller
Inventor: MAKINO TOMOYOSHI
IPC: B60L3/04
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To shorten a restart time and reduce contact wear by stopping only an inverter control during a trouble in an inverter without turning off a line breaker. SOLUTION: This controller controls the output of an inverter by gate- controlling the inverter 5 constituted with a semiconductor switching element connected to stringing through a line breaker 4 and drives motors M1, M2,.... In this case, if the inverter becomes defective, inverter control means 6 turns off only the gate signal of the inverter thereby stopping only the inverter, and the line breaker for performing the connection and interruption between the stringing and the inverter is maintained to a connected state without performing ON/OFF sequence operation of circuit elements related to the line breaker during restarting, thereby only the restart of the gate signal of the inverter is performed and thus restart time is quickened and also the number of ON/OFF operations of the line breaker is decreased and its contact wear is reduced.
Patent JP-H0396961-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI SHINICHI
IPC: C09B23/00
Filed: 1989-09-08
Abstract: PURPOSE:To obtain a photosensitive body which has the high sensitivity and less residual potential and is less fatigued and deteriorated even in the case of repetitive use by constituting the photosensitive body contg. a carrier generating material and a carrier transfer material of the compd. expressed by specific formula. CONSTITUTION:The photosensitive body is constituted of the compd. expressed by formula. In the formula, Ar<1> to Ar<4> are an alkyl group, aralkyl group, aryl group which may have a substituent; Ar<5> is an arylene group which may have a substituent. R1 is a hydrogen atom, alkyl group, aryl group which may have a substituent and R2 is a hydrogen atom, halogen atom, alkyl group, alkoxy group; n is 1 or 2 integer. Further specifically, methyl, ethyl, are used as the alkyl groups of Ar<1> to Ar<4>; benzyl, etc., as the aralkyl group; phenyl, etc., as the aryl group; methyl, etc., as the alkyl group of R<1>; phenyl as the aryl group; phenylene as the arylene group of Ar<5>, and methyl group, etc., as the aralkyl group of R<2>.
Patent JP-H04115922-A (JP)
Title: Injection molding machine having note function
Inventor: YAMAMURA MASATO
IPC: B29C45/76
Filed: 1990-09-06
Abstract: PURPOSE:To obtain necessary information through one display device without making a reference to the other medium such as documents, by a method wherein a note memory part is provided in a molding condition storing device at every mold code, the display device is caused to display its contents and arbitrary information which is helpful in performing molding operation by making use of its mold is set up and stored in the above-mentioned note memory part from an input device. CONSTITUTION:A memory part M1 storing a molding condition is provided in every mold code and possesses a note memory part M2 capable of writing in and storing various pieces of information freely by a molding operator. Information to be stored in the note memory part M2 may be arbitrary information. At the time of setting of a molding condition, molding condition setting picture is obtained by applying the mold code to the memory part M1 and the picture is caused to display the molding condition corresponding to the applied mold code. A setting input key is operated and the molding condition is set up and stored in the molding memory condition memory part which is provided in a shared RAM20 and stores the molding condition which is used practically. In this case, when the molding condition is displayed on a display picture of a CRT/MDI 24, if a soft key corresponding to the note is operated, information stored in the note memory part M2 of a table TB is displayed on a display picture.
Patent JP-2001060211-A (JP)
Title: Method for evaluating sound insulation of building by computer
Inventor: FUNAKI MINORU
IPC: E04B1/82
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To actualize a sound-insulation evaluation for a building by a computer which can accurately and easily examine sound-insulation effect in a walk-through by CG images. SOLUTION: When respective parts of the building are displayed as moving pictures or still pictures by using CG images Q generated by using the computer, the isolation body of a desirable structure can be selected by switching and displaying different kinds of structures of isolation bodies of the building consisting of a wall 30 or floor by the CG images and the noise level inside the isolation body when specific noise is generated outside the isolation body of the desirable structure is obtained and reported by the computer to evaluate the sound insulation of the building.
Patent JP-S60127276-A (JP)
Inventor: TSUCHIYA HARUYOSHI
IPC: C04B38/10
Filed: 1983-12-14
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-S59118322-A (JP)
Title: Processing and carrying device
Inventor: TOSAKA MASAMICHI
IPC: B23Q7/03
Filed: 1982-12-24
Abstract: PURPOSE:To improve processing efficiency, by processing and carrying out a plurality of works to be carried in one by one in the lump. CONSTITUTION:When works M are carried in a mounting jig 1 on a chain 4 from a carrying-in conveyor 5 one by one, the mounting jig 1 is lowered every time the work M is carried in and five works M are piled up on the moutning jig 1, a holding cylinder 8 is extended and the work M is held and clamped by a holding component 7. Then a drill 9 is ascended and each of the works M is drilled. When drilling is completed, clamping due to a clamping device 6 is released, a carrying conveyor 10 is turned for one pitch of a carrying claw, five mortise grooves are machined simultaneously on the work M by a cutter 12. As mentioned above, as the works M are pilled up in turn due to their empty weights and the mounting jig 1 is desended stair by stair, positions of the works do not slip at the time of loading of the work M and processing can be made highly accurately and effectively as drilling is done at a time.
Patent JP-H0686096-A (JP)
Title: Production of gamma correction table
Inventor: GOHARA KOICHI
IPC: H04N5/202
Filed: 1992-09-02
Abstract: PURPOSE:To provide a production method of a gamma correction table which can reduce the quantity of data on the test gamma correction value that are transferred to the gamma correction table from a control part and also can reduce the width of a transfer data bus. CONSTITUTION:The picture element data 104 outputted from an image pickup part 10 containing a CCD is converted into the digital picture element data 106 by an A/D converter 20. The data 106 is corrected by a gamma correction table contained in a gamma correction circuit part 30, and the corrected data 108 is stored in an IC memory card 50. A control part 40 controls the timing of the flow of those data and also transfers the test gamma correction value to the gamma correction table. Then the part 40 transfers only (m) less significant bits and produces more significant bits through the circuit 3 in order to reduce the width of a transfer data bus 200. Otherwise the part 40 performs the broken-straight line approximation and transfers a change point and the slope of each straight line to reduce the quantity of data to be transferred.
Patent JP-S6388414-A (JP)
Inventor: JIEEMUZU DABURIYUU AARII
IPC: H04B10/516
Filed: 1987-09-18
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-S61111594-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: MATSUBARA HIROSHI
IPC: H01S5/00
Filed: 1984-11-05
Abstract: PURPOSE:To inhibit the generation of a reverse mesa causing power source leakage, by shaping the etching cross-section rectangular to a forward mesa, by a method wherein an etching mask is made up of straight lines and polygonal lines which make angles of about 45 deg. between these straight lines. CONSTITUTION:The mask is made of a pattern similar to the rectangle, two sides are straight lines 11, and the other two sides are polygonal lines 12 consisting of straight lines which make angles of about 45 deg. between said straight lines 11. Etching with this mask makes the linear part forward mesa, and the part of polygonal lines of about 45 deg. cross-sectional at right angles just medium between those of the forward mesa and the reverse mesa because of the inclination of about 45 deg. from either of the forward or reverse direction, accordingly, the ridge cross-section is rectangular to the forward mesa. Therefore, multilayer growth on this substrate 1 facilitates the preparation of laser wafers of no current leakage.
Patent JP-H0572977-A (JP)
Title: Display element and display device
Inventor: NAKAJIMA JUNICHI
IPC: H01J17/49
Filed: 1991-09-13
Abstract: PURPOSE:To mount display elements in high density and to improve the manufacture efficiency of the display elements. CONSTITUTION:The display device has an electrode part 12 which has electrode chambers 15 and 17 where a common cathode 16 and plural anodes 18 pairing with it are stored and also has plural discharge holes 20 bored in its front surface and linked with those electrode chambers 15 and 17 and a display part 13 constituting plural picture elements by adhering fluorescent material films 27 on the internal surfaces of curved pipes 22R, 22G, and 22B forming discharge spaces respectively by mutually linking the discharge holes 20 corresponding to the electrode chambers 15 and 17 of the common cathode 16 and anodes 18 and using the curved parts of those curved pipes 22R, 22G, and 22B as display surfaces. The mutually adjacent curved pipes 22R, 22G, and 22B are formed integrally and their respective display surfaces are curved.
Patent JP-S61115457-A (JP)
Title: Preparation of embryo paste containing embryo flake
Inventor: OGASAWARA TAKEO
IPC: A23L27/60
Filed: 1984-11-09
Abstract: PURPOSE:To obtain the titled embryo paste having high embryo content and excellent palatability and preservability, by kneading roast embryo with fluid shortening, grinding to fine particles to obtain embryo paste, and kneading the paste with roast flaky embryo coated with hardened oil. CONSTITUTION:Roast embryo is kneaded with fluid shortening after or without crushing, optionally in the presence of one or more components such as seasoning, spieces, emulsifier, antioxidant, etc., and ground until the diameter of the embryo particle becomes <=80mum. Separately, flaky embryo is roasted, and coated with a hardened oil optionally in the presence of one or more components such as seasoning, species emulsifier, antioxidant, etc. to obtain roast embryo flakes. The embryo flakes are mixed with the embryo paste prepared above, and the mixture is kneaded to obtain the objective embryo paste.
Patent JP-H0598584-A (JP)
Title: Method for dyeing keratin fiber
Inventor: ARAIN BOUDORII
IPC: A61K8/35
Filed: 1991-05-29
Abstract: PURPOSE: To dye keratinous fiber especially hair in a color tone from bright maroon to black and in a glossy color tone from red to bleu by using aminoindole and quinone derivative as an oxidizing agent. CONSTITUTION: A keratinous fiber is applied with (A) a compound containing in a medium appropriate for dyeing, aminoindole, for example a compound expressed by formula I (R1 is H, 1-4C alkyl; R2 and R3 are each R1 , carbonyl or alkoxyl 1-4C alkyl; R4 is R1 , 1-4C hydroxialkyl or 1-6C aminoalkyl group; Z1 and Z2 are each R1 , OH, halogen or the like). Indole and quinone derivatives are selected in such a way that an oxidation reduction potential difference ΔE satisfies a relation of formula II between reduction electric potential Ei of aminoindole and oxidation reduction electric potential Eq in applying (B) the compound containing quinone derivatives selected from ortho- or para- benzoquinone, 4-naphtoquinones or their monoimines or diimines or the like.
Patent JP-H09103279-A (JP)
Title: Device to transfer and rotate bar-shaped article in lateral axial direction in tobacco manufacturing industry
Inventor: HERUMUUTO NIIMAN
IPC: A24C5/34
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for transferring, rotating and processing a cigarette, etc., having a driving mechanism rotating around a supporting axis and a holding trough rotatably supported by the driving mechanism and movable in the region of a working tool in a returning direction opposite to a transfer drum. SOLUTION: This apparatus for a tobacco processing industry transfers a rod-like material such as a cigarette in the lateral axial direction and rotates the material around its longitudinal axis along or within the range of a working tool 6 (especially a laser beam) immovably directed and immovably attached to a transfer drum 1 for holding the material in a holding trough 3.  The apparatus is provided with driving mechanisms 9, 12 rotatable around a supporting axis 8 and rotatably supporting the holding through 3 in such a manner as to return the trough within the range of the working toll 6 in a direction opposite to the rotating direction of the transfer drum 1 to obtain the objective apparatus for a tobacco processing industry for transferring a rod-like material in the direction of lateral axis and rotating the material to perform the transfer, rotation and working of a cigarette, etc.
Patent JP-H06164198-A (JP)
Title: Assembly of electronic component
Inventor: NISHINO JUNICHI
IPC: H01L23/02
Filed: 1991-08-21
Abstract: PURPOSE:To provide an assembling method that makes it possible to overcome problems occurring when both sides of a base are aligned, and to improve workability at the time of assembling electronic components. CONSTITUTION:A string of multiple bases 14 in which a number of bases 4 with one side surface coated with synthetic resin are jointed together and a notch 7 is made at each joint 12 are used, and the string of the multiple bases 14 are directed in such a way that their surfaces S which are coated with synthetic resin face the inside of a case 3 of an electronic component. In this state, a required base 4 from among the multiple bases 14 is pressed against an opening of the case 3. The joint 12 of the base 4 is cut at the end E of the opening of the case 3, and, at the same time, this base 4 is fitted into the opening of the case 3.
Patent JP-S6391980-A (JP)
Inventor: KATO KOKICHI
IPC: H01R13/46
Filed: 1986-10-03
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。