baber/WOPTO huggingface dataset:
Patent JP-H1059618-A (JP)
Title: Guide device for take-up to take-up bobbin
Inventor: SATO KATSUO
IPC: B65H54/34
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To guide a wire body precisely to a primary winding start position without damaging the same. SOLUTION: A guide device is equipped with a take-up bobbin 2 which takes up a wire body, and a chuck 3 which is provided at the tip of a rotation arm 31 turnable coaxially and grips the end portion of the wire body, and a guide roller 4 which is supported so as to be rotatable around a parallel axis to the flange plate 22 of a take-up bobbin 2 and can advance and retreat in the axis direction of the take-up bobbin 2.
Patent JP-S61120349-A (JP)
Title: Manufacture of double layer film vertical magnetic recording medium
Inventor: NANBU TARO
IPC: H01F41/14
Filed: 1984-11-15
Abstract: PURPOSE:To obtain a couble-layer film vertical magnetic recording medium excellent in record reproducing efficiency and small in fluctuation of reproducing outputs by arranging one or more pair of magnets having the same poles facing each other in the nearly longitudinal direction of a long substrate near the part where a soft magnetic backing layer is formed. CONSTITUTION:Mangets having the same poles facing each other parallel to the longitudinal direction (MD direction) of a substrate, i.e. the direction of running of the substrate are arranged at the time of vapor deposition or sputtering of the soft magnetic backing layer. In the case where a soft magnetic body which is liable to be influenced by a magnetic field in vapor deposition in a magnetic field as a soft magnetic layer, a magnetic field that gives influences in vapor deposition or sputtering in a magnetic field in the flow of magnetic flux in arrangement of magnet in which the same poles face to each to other is a component at the inside of the face of soft magnetic backing layer at the place where the soft magnetic backing layer is formed. Most of magnetic fluxes enter in the direction of normal of the soft magnetic backing layer, and the direction to which the magnetic field is applied does not become an axis of easy magnetization, but obtaing of an isotropic film becomes possible. A double-layer film medium 7 in which a Co-Cr vertical anisotropic film is formed on the soft magnetic layer made into isotropic is blanked to a discoid shape.
Patent JP-2001062999-A (JP)
Title: Pad printer
Inventor: UENO YOSHITAKE
IPC: B41F17/34
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink fountain type pad printer for improving a working efficiency without printing fault. SOLUTION: The pad printer 1 comprises a lever member 30 for supporting an ink fountain 13, a lever pressing mechanism 40 for pressing the fountain 13 onto a printing plate 12 in such a manner that an engaging part of the member 30 with the fountain 13 is provided at a center of an upper surface of the fountain 13 so that a lower surface of a front end of the member 30 is provided in a recess of the tapered surface of its interior to insert a pin of a spherical surface to its lower end, a leaf spring 60 for rotating the fountain 13 at the engaging part as a center by engaging with one of a longitudinal groove 13b of the peripheral side face of the fountain 13 when the plate 12 is moved forward,  and a brush member brought into slidable contact with an outer periphery of a blade member provided at a peripheral edge of the lower end of the fountain 13 when the plate 12 is longitudinally moved.
Patent JP-2000064737-A (JP)
Title: Structure of door
Inventor: NAKAMATSU YASUJI
IPC: E06B3/964
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the structure of an inexpensive door of which frame is not required to be manufactured by welding. SOLUTION: A connection member 3 is inserted in a U-shaped section part of a vertical frame 21 in the vicinity of a corner while projecting the front end by the length of the flange of a lateral frame 22, and the vertical frame 21 is connected to the connection member 3 by screws 6 inserted from the web of the vertical frame 21 into both side walls 51, 51 of the connection member 3 and then, the connection member 3 projecting from the vertical frame 21 is inserted in the U-shaped section part of the lateral frame 22, and the lateral frame 22 is connected to the connection member 3 by the screws 6 inserted from the web of the lateral frame 22 in the extended walls 53, 53 of the connection member 3, to form a frame structure.
Patent JP-H1183857-A (JP)
Title: Lamination body for optical analyzer measurement chip
Inventor: NAGATA RYOHEI
IPC: G01N37/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To permit easy and firm connection with a metal film disposed on a transparent substrate by providing a chip for a surface plasmon-resonance vio-sensor comprised of a part for transmitting and reflecting light from a sensor, a physiological activation material, and a part of solidifying the material. SOLUTION: A measurement chip comprises a transparent substrate 1, a metal film 2 layed thereon, organic silicon film 3 formed on the substrate 1, and physiolical activation material 4 on the surface of the film 3. The substrate 1 transmits a laser beam therethrough while it shows no aeolotropy to polarization and has a thickness of about 0.1-20 mm. As the metal film 2 one may be used in which no surface plasmo-resonance generated, that is gold, silver or the like. As the film 3 whose thickness is about 200-600 Å a monomolecular layer film may be used in which no silicon atoms overrup in upper and lower directions. The measurement chip is used by fixing the material 4 to the film 3 directly. As the material 4 immunity protein, enzyme, microbe, nucleic acid or the like is used.
Patent JP-H0978260-A (JP)
Title: Organic composite plated steel sheet excellent in corrosion resistance in bare state when iron rust deposits, and its production
Inventor: KADA YOSHIMI
IPC: B05D7/14
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain an org. composite plated steel sheet having excellent corrosion resistance in a bare state when iron rust deposits by controlling the chemical state of zinc in the surface layer of the plating film by X-ray photoelectron spectroscopy and forming an org. resin layer to specified thickness on the plating film. SOLUTION: The chemical state of zinc in the surface layer of a zinc-alloy plated steel sheet is controlled based on the measurement by X-ray photoelectron spectroscopy using the Kα line of Mg as the exciting source. The position of the peak ZnLMM due to L3 M45 M45 Auger transition of Zn and the position of the higher peak 2p<3/2> of Zn between two peaks generated by the emission of photoelectrons from the 2p orbit are controlled in the coupling energy to the ranges expressed by the formulae. This chemical state can be controlled by dipping or electrolyzing the surface layer of the zinc-alloy plating film in a phosphoric acid compd. or sulfuric acid bath. Further, an org. resin layer of 0.2 to 3μm thickness is formed, preferably after a chromating film is formed, on the zinc-alloy plating film. In the process, an compd., org. material or the like can be incorporated into the chromating film.
Patent JP-H04117503-A (JP)
Title: Flow rate controller
Inventor: USUI KAZUO
IPC: G05D7/06
Filed: 1990-09-11
Abstract: PURPOSE:To keep the satisfactory control characteristic and the high control accuracy by comparing the absolute value of a 1st fuzzy inference with the absolute value obtained by multiplying the 2nd fuzzy inference value a prescribed coefficient and calculating an operating controlled value based on the larger on of both absolute values. CONSTITUTION:A 1st fuzzy inference part 1 obtains the 1st fuzzy inference value by performing a fuzzy inference operation based on the deviation flow rate weight value obtained from the target flow rate weight value per unit time against a control rule antecedent part variable and the changed variable of the deviation flow rate weight value. Meanwhile a 2nd fuzzy inference part 2 obtains the 2nd fuzzy inference value by performing a fuzzy inference operation based on the deviation comulative weight value obtained from the target cumulative weight value against the control rule antecedent part variable. Then an operating controlled variable computing part 3 obtains an operating controlled variable from the result of the addition carried out between both fuzzy inference values of both parts 1 and 2 at a prescribed rate. Thus it is possible to keep the satisfactory control characteristic and the high control accuracy of a flow rate controller.
Patent JP-S6482674-A (JP)
Title: Thin film transistor
Inventor: KANBARA MINORU
IPC: G02F1/136
Filed: 1987-09-25
Abstract: PURPOSE:To reduce a capacity component generated between a gate electrode and a source electrode and to improve an S/N ratio by reducing the area of the superposing region of the gate electrode and the source electrode. CONSTITUTION:In a thin film transistor 19, its source electrode 15 is formed to be smaller than its drain region 16, and the superposing area of the electrode 15 and a gate electrode 12 is extremely smaller than that of the drain and gate electrodes 16 and 12. Accordingly, a gate-source capacity CGS presented between the electrodes 12 and 15 is extremely small. If an equivalent capacity CLC between the opposite electrodes facing through a pixel electrode 18 and a liquid crystal is 0.1PF, the voltage drop V of the source electrode is extremely small. Accordingly, the electrode 18 can be miniaturized. Since the electrode 16 is so formed as to surround the electrode 15, its substantial channel width can be increased, thereby providing large driving capacity of the thin film transistor.
Patent JP-S60133359-A (JP)
Title: Analysis slide and analyzer
Inventor: OKANO SHINICHI
IPC: G01N21/75
Filed: 1983-12-21
Abstract: PURPOSE:To prevent possible misoperation while simplifying the operation of an anaylzer by adding information on analysis elements to a plate-shaped slide frame. CONSTITUTION:Information on analysis elements is added to a slide frame 23 of a plate-shaped analysis slide 21 by an electric display means 24 comprising a conductive material. The contents of the means 24 are read out with an electric reading head 36 and light with the waveform for analysis or the like corresponding to analysis elements is automatically selected with the control of the rotation and others of a disc having a plurality of optical filters 34. This prevents possible misoperation while simplifying the operation of an analyzer.
Patent JP-H1085290-A (JP)
Title: Massaging equipment
Inventor: MABUCHI SEIYA
IPC: A61H23/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling work by arranging a compression coil spring in the space part on the front side and rear side of a driving unit, protrusively providing a locking pin on the rear side of the driving unit, and slidingly engaging it with the U-shaped groove of a lift arm. SOLUTION: When a motor 6 within a driving unit 2 is rotated, an end surface cam 16 is rotated, and an attachment 3 is reciprocated through a lift arm 11 engaged with the end surface of the end surface cam 16 and an attachment shaft 7. The end surface of the end surface cam 16 is constituted in such a manner that the axial height is gradually increased according to the position of rotating angle, and suddenly reduced in a specified rotating angle position, and a compression coil spring 13 which is an energy accumulating means is compressed, and the accumulated energy is instantaneously released and transmitted to a pressing element. A locking pin 12 is protrusively provided on the rear surface side of the driving unit 2 and slidingly engaged with the U-shaped groove of the lift arm 11.
Patent JP-H08104979-A (JP)
Title: Vapor deposition device
Inventor: SHINOHARA TOSHIRO
IPC: C23C14/24
Filed: 1994-10-05
Abstract: PURPOSE: To inexpensively and effectively prevent wrinkling and slackening of a base material and to improve quality by disposing a mask part for dividing a region to be deposited by evaporation with a material to plural regions between a cooling drum and a part for holding a material for vapor deposition to partially shield vapor. CONSTITUTION: The material 8 for vapor deposition, such as metal or ceramics, in the part 6 for holding the material for vapor deposition is evaporated by heating in a vacuum vessel 9. The vapor is deposited onto a base material F traveling along the cooling drum 1 between an uncoiler 2 and a recoiler 4, by which a thin film is formed. The vapor deposition device is arranged with a stationary mask 14 fixed to a partition wall 10 for partitioning a base material traveling section and a vapor deposition section and plural mask plates 18, 20 fixed by means of bolts to rails 16 with which the stationary mask is successively provided. These masks 14, 18, 20 divide the vapor deposition region of the base material F on the cooling can 1 to >=2 regions, thereby partially shielding the vapor.  As a result, the peak temp. of the base material F in the vapor deposition process is effectively lowered and the wrinkling and slackening of the base material F are prevented.
Patent JP-H0289392-A (JP)
Title: Device for correcting warpage of printed wiring board
Inventor: ARAI TAKAFUMI
IPC: B29C53/18
Filed: 1988-09-27
Abstract: PURPOSE:To correct warpage efficiently according to a degree of the warpage by providing a roll capable of varying a roll crown and a bending roll, or providing a crown roll and a bending roll. CONSTITUTION:The warpage correction device A is constituted of a roll, which can vary a roll crown with compressed air or the like as a medium, and a bending roll. This device can cope with the degree of the warpage of a printed wiring board 4 by varying the roll crown of the roll 1. According to the device, the printed wiring board 4 is applied with warps in both x and y directions, and the warps are corrected. Or the warpage correction device A is constituted of a crown roll 3 and a bending roll 2. This device can cope with the warpage of the printed wiring board 4 by changing the space between both rolls 3 and 2, or by changing the pressing force of the bending roll 2. With this device warpage of the printed wiring board 4 in x and y directions is also corrected.
Patent JP-S6395896-A (JP)
Title: Method for driving stepping motor of magnetic disk drive
Inventor: TAKAHASHI SHOJI
IPC: G11B15/18
Filed: 1986-10-09
Abstract: PURPOSE:To eliminate overshooting and to decrease a settling time, by a method wherein the last phase excitation of track feed is delayed with respect to the previous timing. CONSTITUTION:Excitation of any of B phase, A' phase and B' phase for feed to 1.5 tracks before feed to the last 2 tracks is performed at prescribed timing, i.e., at phase excitation interval being constant value t. Timing of the last phase excitation, i.e., the A phase excitation is made longer than the previous timing t represented as T from the B' phase excitation. In this constitution, delay is produced in the timing of the last A phase excitation, thereby overshooting can be securely removed.
Patent JP-2000076261-A (JP)
Title: Traffic information storage method, device therefor and record medium recording its control
Inventor: ADACHI FUMIO
IPC: G06Q50/30
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide traffic information storage method/device for reading stored traffic information at high speed without making a processing to be complicated on a side where stored traffic information is processed without increasing accumulation capacity for storing traffic information. SOLUTION: A reception part 10, a transmission part 20, an accumulated information processing part 31 reading the time of traffic information and a link number when traffic information is received, a traffic information accumulation control part 33 generating a traffic information table with the link number, time and traffic information, storing it in a traffic information accumulation part 42 and outputting a storage position, a time information accumulation control part 32 generating a time information table from time,  the link number and the storage position of traffic information and storing it in a time information accumulation part 41 and a retrieval control part 34 retrieving the storage position of traffic information from indicated time and the link number when retrieval information is received and reading and transmitting desired traffic information from the storage position and the link number are provided for the titled device.
Patent JP-S61119848-A (JP)
Title: Deceleration changing-over device
Inventor: NISHIHARA TADAO
IPC: B60K17/08
Filed: 1984-11-16
Abstract: PURPOSE:To facilitate gearing adjusting operation by supporting only the rear portion of an output shaft by a transmission case without supporting the front portion by said case. CONSTITUTION:Only the rear portion of an output shaft 11 is supported by a transmission case 9 through a bearing 12, a carrier 15 is secured fixedly to a tubular frame 13 loosely fitted on the output shaft 11 through a bearing 14 and a plurality of gear pins 17 are disposed fixedly on the carrier 15. And an input gear 18 and an output gear 19 are provided respectively on the rear portion of an input shaft 7 and the front portion of the output shaft 11 to be formed integrally with each other, and large and small diameter gears 21, 22 rotatably fitted on the gear pin 17 are formed such that the large diameter gear 21 and the small diameter gear 22 mesh with the input gear 18 and the output gear 19 respectively. A boss portion 23 is fixedly provided on the output shaft 11 in front of the tubular frame 13 and a bearing body 24 is mounted on the transmission case 9 behind the tubular frame 13.
Patent JP-H0978128-A (JP)
Title: Production of steel wire rod excellent in cold headerability
Inventor: NIWA MAKOTO
IPC: C22C38/04
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a steel wire rod excellent in cold headerability. SOLUTION: Steel stock for rolling having a compsn. contg., by weight, 0.3 to 0.5% C, <=1.0% Si, <=2.0% Mn, <=0.04% P, <=0.04% S and one or >=two kinds among 0.5 to 1.5% Cr, 0.1 to 0.4% Mo and 0.1 to 5.0% Ni, and the balance Fe with impurities is subjected to wire rod rolling at ±0.10mm dimensional tolerance. This rolled wire rod is annealed, is thereafter subjected to pickling and film treatment and is subjected to slight reduction wire drawing of 0.01 to 10%. Thus, the steel wire rod for cold headerability in which the hardness after the wire drawing is regulated to <=95 HRB and the surface flaws are regulated to <=0.05mm, the guarantee of the entire length is given and excellent in cold headerability can be obtd.
Patent JP-H03105757-A (JP)
Title: Rotary head drum device
Inventor: KITAZAWA HIDEO
IPC: G11B15/61
Filed: 1989-09-20
Abstract: PURPOSE:To form a lead nonlinearly while the intake or exit of the lead is formed unsharpened even when the lead is processed to be a straight line by providing a recessed part to a bottom of a lower drum at the lead intake or exist and screwing a thread into the recessed part via a mount plate. CONSTITUTION:A recessed part 11 is provided to a position of a drum reference face 3a corresponding to the position beneath the intake or exist of a lead 8 of a lower drum 3. Then a thread hole 12 is provided in the recessed part 11, e.g., bottom and a thread 5 is provided to be screwed via a mount plate 4. That is, a tensile strength to deform the intake or exit of the lead 8 is provided to the lower drum 3 at the mount face position of the mount plate 4 in the axial direction with respect to the intake or exit of the lead 8. Thus, even when the lead 8 is processed in a straight line, the intake or exit of the lead 8 is formed unsharpened.
Patent JP-H04126074-A (JP)
Title: Substrate for culture of tissue cell
Inventor: WATANABE YOSHIAKI
IPC: C12M3/00
Filed: 1990-09-14
Abstract: PURPOSE:To provide a culture substrate for tissue cell enabling the culture in a state close to the culture in vivo by forming regions composed of a polysaccharide and having different cell specificities on a plastic substrate using the technique of photo-lithography. CONSTITUTION:A pattern of a photo-resist is formed on a plastic substrate such as polysulfone, polyether sulfone, polymethylpentene and polyester. The pattern is treated with ammonia plasma and made to react with a mixed solution of a water-soluble condensation agent [e.g. 1-ethyl-3-(3-dimethylaminopropyl)- carbodiimide hydrochloride] and a polysaccharide containing carboxyl group. Concrete examples of the polysaccharide are heparin, chondroitin sulfate, hyaluronic acid, alginic acid and carboxyl methyl chitin. The photo-resist is removed to obtain a culture substrate for tissue cell (e.g. hepatocyte).
Patent JP-H0963250-A (JP)
Title: Device and method for retrieving recording image information
Inventor: MATSUSHITA MASAHIRO
IPC: G11B27/10
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reproduce the required image data after searching by automatically recording date information of plural photographed image data on a memory of a memory cassette, displaying the list of date information and selecting the displayed list of date information. SOLUTION: A main microcomputer 3 controls a mechanical microcomputer 2 and a display microcomputer 4, and the date information and a track number, etc., answering to the date information are taken out of the memory cassette 1. The taken out date information is displayed on a monitor 6 through a display IC 5. A user selects the date information answering to the required image data by using a remote controller 7. Then, in the mechanical microcomputer 2, the traveling control of the memory cassette 1 is performed up to a track number corresponding to the date information, and the required image data are reproduced and displayed on the monitor 6.
Patent JP-H1175503-A (JP)
Title: Feed chain open apparatus for threshing machine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/10
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To eliminate problems in which an auxiliary feed chain interferes with the inlet funnel of a threshing chamber enclosing the circumference of the auxiliary feed chain to cause trouble and to produce a gap between the auxiliary feed chain and the side edge part of the inlet funnel to leak unhulled rice removed from transported grain culms when a feed chain is returned to an operation position. SOLUTION: A feed chain 2 for enabling a feed chain open by setting a rotary support (a) at a transportation end part is installed. An auxiliary feed chain 5 extended along the side edge part 4a of a feed guide plate 4 connected to a grain culm feed opening 3 of a threshing chamber 1 to the vicinity of the grain culm feed opening 3 is integrally connected and supported on the inside position of the transportation starting end of the feed chain 2. The auxiliary feed chain 5 is attached to the outside of an auxiliary feed guide plate 6 to be superimposed on the side end part 4a of a feed guide plate 4 to constitute the objective feed chain open apparatus for a threshing machine.
Patent JP-H0798313-A (JP)
Title: Sample collecting device for fused metal
Inventor: TOMIYAMA SHIGEKI
IPC: G01N1/10
Filed: 1993-09-29
Abstract: PURPOSE:To provide a sample collecting device for a fused metal excellent in the cooling efficiency of the fused metal and capable of obtaining an assay sample having a stable bottom shape and capable of easily sorting and identifying the collected assay sample. CONSTITUTION:This sample collecting device for a fused metal is provided with a sample collecting container 2 to be poured with the fused metal, a sample holder 10 arranged at the bottom of the sample collecting container 2, and a coupling projection 12 provided on the upper face of the sample holder 10 and coupled with the poured fused metal. An identification symbol is marked on the outer periphery of the sample holder 10.