baber/WOPTO huggingface dataset:
Patent JP-H0991819-A (JP)
Title: Disk driving device
Inventor: IMAOKA YOSHIHARU
IPC: G11B17/03
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To realize a vibration-proof structure and to promote the miniaturization with a simple constitution. SOLUTION: A disk driving unit 12 is elastically supported by a chassis 11 through a 1st elastic member 13, and a cam gear 19 moving to elevate and lower the unit 12 is elastically supported by the chassis 11 through a 2nd elastic member 20. When the gear 19 is driven, one end of the unit 12 is energized against the elastic force of the 1st elastic member 13 by the driving force of the gear 19, and the unit 12 is moved to a disk attaching/detaching position and a disk driving position.
Patent JP-2001067208-A (JP)
Title: Plotting device, and recording medium for recording program for plotting processing
Inventor: KODERA TADASHI
IPC: G06F9/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of edition in a plotting device to be suitably used for preparing and correcting the display screen of an industrial machine or a monitor controller, for editing a screen constituted by arranging plural graphic elements. SOLUTION: The display screen is prepared by attaching graphic elements P1, P2,... imitating each kind of equipment or graphic elements L1, L2,... imitating piping or wiring to a background as shown in a figure (a). At the time of operating the preparation of the display screen or the correction or change by the change of layout, when the graphic elements P1 and P2 are selected, simultaneously changeable attribute names are displayed in a region A1 as shown in a figure (b), and when a black color is inputted to the contents column of an inside color, the graphic elements P1 and P2 are simultaneously changed from the original color to the black color. Therefore, the simultaneously changeable attributes can be changed by a simple operation, and the efficiency of the editing work of the screen can be improved.
Patent JP-H0586551-A (JP)
Title: Weft feeder of loom
Inventor: TSUJIMOTO HIRONOBU
IPC: D03D47/34
Filed: 1991-09-20
Abstract: PURPOSE:To provide the subject feeder designed to ensure wefts to be threaded via rotary yarn guide into the main nozzle. CONSTITUTION:A weft Y is allowed to fly from the outlet of a rotary yarn guide 9 by the air jet from a threading nozzle 41, being subjected to, en route, the suction and jet action of boosters 49, 50 and threaded into the main nozzle 12. Here, when yarn presence is detected by a sensor 51 set on the booster 49, the air jet from the threading nozzle 41 is stopped; and afterwards, the weft Y is threaded through the boosters 49, 50 and the main nozzle 12.
Patent JP-H0290196-A (JP)
Title: Color display device
Inventor: ISHII TAKATOSHI
IPC: G09G1/02
Filed: 1988-09-27
Abstract: PURPOSE:To eliminate unnaturalness in color from a picture by storing color difference data at every plural dots. CONSTITUTION:A memory 7 which stores luminance data and changing quantities of color difference data as picture data, means 10 which reads out the picture data from the memory 7 at the timing of dot clocks, calculates color difference data from the changing quantities of color difference data read out from the memory 7, and finds red, green, and blue color data R, G, and B from the luminance data and calculated color difference data, and a displaying means 35 which makes color dot displays based on the color data R, G and B found by the means 10 are provided. Therefore unnaturalness in color in a displaying picture produced when the display is made based on mean values of the color difference data can be eliminated.
Patent JP-S62104462-A (JP)
Title: Ac generator with permanent magnet
Inventor: KAWAMURA HIDEO
IPC: H02K1/02
Filed: 1985-10-29
Abstract: PURPOSE:To prevent efficiency from being lowered on high speed operation, by multipole-structure in the magnetic poles of a rotor with the number of poles in three or more, and by constructing a stator core with the member of less eddy current loss in a high frequency sphere. CONSTITUTION:On the outer periphery of a rotary shaft 4, magnetic poles consisting of permanent magnets 5, 6 are arranged. The magnetic poles are multipole-organized with three poles or more. A stator is formed with a stator frame 1, a stator core 2, and stator coils 3. The stator core 2 is formed with the member of less eddy current loss in a high frequency sphere, for example, with ferrite. Due to the increased number of magnetic poles, a main magnetic field is less influenced by the reaction of an armature.
Patent JP-H0695331-A (JP)
Title: Method and device for processing photosensitive material
Inventor: TSUBAKI YOSHIFUMI
IPC: G03D3/06
Filed: 1992-09-10
Abstract: PURPOSE:To use a solid processing agent which is not deteriorated when preserved and to stably process a photosensitive material by separately supplying the processing agent and water and controlling the dissolving rate of the processing agent. CONSTITUTION:A solid processing agent supply part 4 is provided in the space formed by the side wall of a processing tank 1 and the side plate 2B of a photosensitive material conveying rack, and the processing agent does not intrude directly into the photosensitive material conveying line. An impeller 6 as an agitating means and a temp. controller 30 are provided in the space separated by a partition member 5 permeable to the processing soln. such as a screen or a perforated plate to control the dissolving rate of the processing agent, and the developer is dissolved and uniformly dispersed in the processing tank 1. Namely, the dissolving rate of the processing agent T is controlled by the control means 16 as the developer is deteriorated at the photosensitive material processing part, the processing agent T is reactivated, and the processing performance is stably maintained.
Patent JP-H1093297-A (JP)
Title: Semiconductor device
Inventor: MUKAI MINORU
IPC: H05K1/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is possessed of a function to predict that a bump serving as an electrical connector is damaged by thermal stress and capable of lessening thermal stress itself induced in the bump, so as to be kept high in reliability after is it has been mounted on a circuit board. SOLUTION: A semiconductor device 11 is equipped with a semiconductor package 12 mounted with a semiconductor chip 14, a circuit board 13 where the semiconductor package 12 is directly mounted through intermediary of electrical connecting bumps 17, sensing bumps 18a and 18b, provided separate from the bumps 17 to electrically connect the semiconductor package 12 and the circuit board 13 together and to detect the electrical resistance of the above connection route, and a resistance-detecting circuit which is built in the semiconductor chip 14 to automatically detect the electrical resistance of a series circuit, composed of an outer electrode 16a, a bump 18a, a wiring 19, a bump 18b, and an outer electrode 16b and outputs a certain signal, when the electrical resistance of the above series circuit exceeds a prescribed value.
Patent JP-H1092097-A (JP)
Title: Disk holding device of disk player
Inventor: ITO TOSHIYUKI
IPC: G11B17/028
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To contrive a device to be thin and also to facilitate the assembling work by providing semispherical projecting parts, which are elastically displaced in the rotating direction of a motor, at the parts of a center member where are abutted on the inner wall of a center hole of disk. SOLUTION: This device consists of a turntable 4 and the center member 7, and the turntable 4 is pressed into a rotary shaft 2 of the motor 1 for fixing, and also the disk D is placed thereon. The center member 7 is mounted so as to rotate integrally with the turntable 4 by the forcible feeding to the mounting part 6 formed at a center part of the turntable 4, and also a center hole D1 of the disk D is fitted therein. Further, the plural semispherical projecting parts 9 are provided at the positions where the center member 7 is abutted on the inner wall of the center hole D1 of disk D, integrally with the center member 7 so as elastically displaceable in the direction of the rotary shaft 2 through leaf spring parts 8.
Patent JP-H0579131-A (JP)
Title: Natural lighting window
Inventor: UEDA SHIGEYUKI
IPC: E04D13/035
Filed: 1991-09-21
Abstract: PURPOSE:To improve wind resistance and earthquake resistance by providing a cover body having an opening part approximately in the shape of a semicircle, a rotatable round type frame having a glass surface and an opening part, and a window frame body to which a driving part is attached. CONSTITUTION:A cover body 1 having a semicircular opening part and a round frame 2 are held rotatably around a central part, and secured to a window frame body 3 in a manner to cover an opening part 5 of the body 3 therewith. The frame 2 having a semicircular glass surface 6 and an opening part 7 is fixed to the body 3 in a manner to make contact with a rotary body 9 rotated with the aid of an electric driving part 8 disposed to the body 3. In case of a natural lighting window being in a state that the window is completely closed, the glass surface 6 is fixed in a position where the glass surface coincides with an opening part 4. When the window is opened, a rotary body 9 is rotated to gradually bring the opening part 7 into an opening space having a desired area coinciding with that of the opening part 4. This constitution facilitates execution of opening and closing with the aid of a small driving body 8 and enables improvement of wind resistance and earthquake resistance.
Patent JP-H1085913-A (JP)
Title: Device for exchanging immersion nozzle
Inventor: YAMAMOTO KENJI
IPC: B22D11/10
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent a marking on a joining surface of an immersion nozzle at the time of shifting new immersion nozzle to a prescribed position by sliding while having a quick changing function. SOLUTION: A slide valve device 3 for controlling flow-out of molten metal is provided at the flowing outlet part of lower part of a molten metal vessel 1, and a case for holding at the upper end of the immersion nozzle is engaged with the slide valve device to support a guide arm 24 having a prescribed length and supporting while hanging so as to be freely slid by energizing upward so as to be shakable in the vertical direction while using a shaft 21 at the one end side as the supporting point. A pushing cylinder 30 is arranged so as to push out the old immersion nozzle 5" to the reverse side by pushing the new immersion nozzle 5' set to the free end side of this guide arm 24.  An inclining cam 27 for holding the guide arm 24 to a horizontal state while a nozzle hole 5"b of the old immersion nozzle 5" comes out from a nozzle hole 11a of the slide valve device 3 side and is closed, and for shaking the guide arm downward by abutting on a guide roller 35 responding to a piston rod 30a of the pushing cylinder 30, is arranged on the upper surface of the guide arm 24.
Patent JP-S6294556-A (JP)
Inventor: KEBIN UIRIAMU MAKURAREN
IPC: B65D41/34
Filed: 1986-10-14
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-S59130346-A (JP)
Inventor: HANSUERI RERUKU
IPC: D03D47/30
Filed: 1983-12-23
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-S6397476-A (JP)
Title: Automatic sequence system for vehicle assembly components
Inventor: HIRATA TOSHIO
IPC: B62D65/00
Filed: 1986-10-13
Abstract: PURPOSE:To enable taking out necessary parts automatically from necessary parts boxes with a robot by running a robot mounted carriage along parts shelves. CONSTITUTION:Rails 3 are laid between part shelves 1 right and left, and a carriage 4 is so mounted on the rails 3 as to be movable. The carriage 4 has mobile function and can automatically travel upon a signal from an external select instruction device and stop in front of the part shelves 1 an object. A bogie 7 for storing parts W, a multi-joint robot 8 and a grip stand 10 to hold a plurality of grips 9 of different type in such a way as to be freely detachable, are arranged adjacent to each other on the table 5 of the carriage 4. The operation of the robot 8 is controlled by a robot control device and can change grips 9 on the wrist part thereof, take out necessary parts from a parts box and transship the parts to the bogie 7.
Patent JP-H0294034-A (JP)
Title: Optical information reproducing device
Inventor: YAMAZAKI TAKESHI
IPC: G11B7/09
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate deterioration of an actuator in characteristics and to make a driving part light in weight by providing a lighting lens and an objective lens on the driving part and providing also a photodetector on a fixed part. CONSTITUTION:A condenser lens 5 and the photodetecor 6 are provided on a pickup main body 7 as the fixed part. On the other hand, a light source 1, the lighting lens 2 and the objective lens 4 are provided on a holder 9 as a movable part. Since the photodetector 6 is thus provided on the pickup main body as the fixed part, only the total 6 wires are enough from the holder 9 as the movable part, i.e. 2 wires for wiring for a light source, 2 wires for wiring for a focus servo coil and 2 wires for wiring for a tracking servo coil, so that the wiring from the holder 9 to go out to the pickup main body 7 can drastically be reduced. Consequently, the deterioration of the actuator in characteristics can drastically be reduced while the movable part can be reduced in weight as well.
Patent JP-S6396706-A (JP)
Title: Manufacture of magnetic head
Inventor: SHIMIZU MASAO
IPC: G11B5/127
Filed: 1986-10-13
Abstract: PURPOSE:To prevent a projecting tooth from being torn off and bent with a molded glass, by applying a processing on the projecting tooth and a groove alternately in a comb shape, cutting the projecting tooth from one side after applying glass molding in the groove, and slicing it to individual core after applying the glass molding on a cut groove. CONSTITUTION:The Ag-brazing of core blocks is applied on the back gap part, and the projecting teeth 10, 10,... are provided at the apex part, and the side walls on one side are used commonly with projecting teeth 6', 6',..., and the side walls 11, 11,... on the other side are cut and formed by cutting and forming rough track grooves 12, 12,... so as to form projecting teeth 10, 10,... having width wider than a track width size Tw. Next, Pb glass 13, 13,... is embedded and molded in the grooves 12, 12,... and track grooves 14, 14,... are cut, and molded, and Pb glass 15, 15,... are molded in the grooves 14, 14,... and individual magnetic head core 16, 16,... can be obtained by slicing. In this way, the projecting teeth 6', 6',... on which the Pb glass 13 are formed become contact struts, and the teeth can be prevented from being torn off or bent by a cutting dicer, etc.
Patent JP-H02113-A (JP)
Title: Agent and method for stimulating immune response to gnrh to immunologically make mammal sterile
Inventor: DEBITSUDO DABURIYUU SHIRUBAASA
IPC: A61K39/39
Filed: 1988-09-29
Abstract: PURPOSE: To obtain a composition containing the complex of a modified GnRH with an immunostimulating carrier molecule and capable of starting the immunological response of a mammalian to its original GnRH to suppress the fertility potential of the mammalian. CONSTITUTION: This sterilization medicine contains the complex of (A) a GnRH molecule in which one or more of the ten natural amino acids are substituted by one or more of other amino acids having reactive side chains (e.g. the GnRH molecule in which the 1, 6 and 10-amino acids of the GnRH are substituted by cysteine) with (B) an immunostimulating carrier molecule, preferably a high mol.wt. protein having a larger mol.wt. than 15000 dalton (e.g. keyhole limpet hemocyanin, bovine serum albumin, tetanus toxoid). The complex contains two to sixteen GnRH molecules per 1000000 dalton of the carrier. The compound is preferably combined with an adjuvant to prepare a vaccine.
Patent JP-H04122088-A (JP)
Title: Laminated plate for electrical circuit
Inventor: OKADA SHIGEHIRO
IPC: B32B15/08
Filed: 1990-09-12
Abstract: PURPOSE:To obtain a laminated plate for electrical circuit having no dispersion and excellent heat resistant characteristic by sandwiching a long length unwoven cloth impregnated with a resin including inorganic filler between long length glass clothes having aeration degree of 5 or less with impregnation of resin, moreover arranging a long length metal foil, heating these material under the no pressure condition and thereafter cutting the materials in the predetermined length. CONSTITUTION:Individual resin such as epoxy resin, unsaturated polyester resin, modified material or mixture of these resins are used as a resin. As an inorganic filler, calcium carbonate and aluminium hydroxide, etc. are used and this filler is added in the 1 to 200 parts for the resin of 100 pts.wt. Every kind of unwoven cloths consisting of glass fiber and organic fiber and glass paper are used as the unwoven cloth, while the glass cloth used must have the aeration degree of 5 or less in order to prevent lowering of heat resistant characteristic. As a metal foil, individual material of copper, aluminium or alloy of these materials is used as the metal foil. Heating temperature must be selected depending on a resin used and pressure is only the self weight of the laminated material.
Patent JP-S6484715-A (JP)
Title: Amorphous alloy thin film
Inventor: MIZUMOTO KUNIHIKO
IPC: C22C30/00
Filed: 1987-09-28
Abstract: PURPOSE:To obtain an amorphous alloy thin film with an excellent photomagnetic optic characteristics and superb oxidation resistance, consisting of Pt with a specific composition ratio, specific light rare earth elements and heavy rare earth elements, Fe, and/or Co by enabling the film thickness and composition ratio to satisfy a specific relationship and by owning an axis of easy magnetization which is perpendicular to the film face. CONSTITUTION:When the relation is expressed by Pty[RExTM1-x]1-y, (where RE consists of one or more types of light rare earth elements out of Ce, Pr, Nd, Sm, and Eu and one or more heavy rare earth elements out of Gd, Tb, Dy, and Ho, TM is either Fe and/or Co; 0.4<x<=0.7; and 0.15<=y<=0.30) and the film thickness is expressed by t(Angstrom ), the amorphous alloy thin film should have an axis of easy magnetization which is perpendicular to the film face, satisfying the relationship 0.43-1.2X10<-4>t<=0.65-1.2X10<-4>t. For example, an amorphous alloy thin film with a thickness of 1000Angstrom  and a composition of Pt20Nd14Dy25Fe41 or Pt21Nd6Tb27Fe30Co17 on a glass substrate by controlling the substrate to an approximate room temperature by water cooling and by the DC magnetron sputtering.
Patent JP-H0796666-A (JP)
Title: Thermal recording sheet and facsimile device using the same
Inventor: MATSUDAIRA OSAHISA
IPC: B41M5/26
Filed: 1993-09-29
Abstract: PURPOSE:To provide a thermal recording sheet capable of recording secret data incapable of being read by the naked eye and capable of preventing the leakage of the data and a facsimile system using the same. CONSTITUTION:A secret data recording region recording secret data is provided to the thermal recording layer 3 laminated on a sheet base material other than a general data recording region 4 and a concealing layer 6 permitting IR rays to transmit but cutting off visible light is laminated on the surface of the secret data recording region 5. Since the secret data recorded on the secret data recording region 5 is concealed by the action of the concealing layer 6, the reading of the secret data by the naked eye becomes difficult and the leakage thereof is prevented. The secret data can be mechanically read using an IR sensor and, by adapting a receiving thermal recording sheet having the same constitution, facsimile transmission also becomes possible while the leakage of secret data is prevented.
Patent JP-H08168699-A (JP)
Title: Current applying electrode plate
Inventor: MOGI KANJI
IPC: B03C3/45
Filed: 1995-09-21
Abstract: PURPOSE: To prevent dielectric breakdown and meet the conflicting requirement between a high durability and the suppression of performance deterioration without causing dust collecting capacity to be lowered extremely by specifying the peel strength of a pair of insulating sheet materials inside a conductive member to which high voltage is applied. CONSTITUTION: In a current applying electrode plate 10, a conductive member 10A is attached to the entire surface of one resin sheet 10B with an adhesive agent and, after the corresponding surface of the other resin sheet 10C is entirely coated with the adhesive agent, these resin sheets 10b and 10C are attached together. In this way, in determining the adhesive power of both the resin sheets 10B and 10C, the peel strength thereof is made at least 1.5kg/cm. As a result of improved adhesive strength between the resin sheets 10B and 10C, the dielectric breakdown will not be caused and the dimension of the so-called lug width L1 can be reduced. Therefore, the conflicting requirement between a high durability and the suppression of performance (dust collecting capacity) deterioration can be met.
Patent JP-S62104647-A (JP)
Title: Resin binder for shell mold
Inventor: SAKAMOTO SHIZUO
IPC: B22C1/22
Filed: 1985-10-30
Abstract: PURPOSE:To provide a binder which collapses mechanically by compounding >=1 kinds of esters and phosphines of phosphoric acid and phosphonic acid with both polyhydric phenol modified phenolic resins subjected to co- condensation in the presence of alkaline and acidic catalysts. CONSTITUTION:0.1-1.5mol polyhydric phenols and 1.1-8.8mol formaldehyde with 1.0mol phenol are subjected to co-condensation in the presence of the alkaline catalyst to prepare the resin A. 0.1-1.5mol polyhydric phenol and 0.66-2.5mol% formaldehyde with 1.0mol phenol are subjected to co-condensation in the presence of the acidic catalyst to prepare the resin B. >=1 kinds selected from the esters and phosphines of phosphoric acid and phosphonic acid are respectively dissolved in the resins A, B at 10-50pts.wt. by 100pts.wt. phenols. 25-65pts. resin B is compounded with 100pts.wt. resulted resin A. The resin binder which collapses mechanically is thus obtd.
Patent JP-H0990509-A (JP)
Title: Projecting device
Inventor: TSUCHIDA MICHIRO
IPC: G03B21/132
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent a light which does not pass through an original, from being projected on a screen by always placing the original of an A4 size on the plane reflection mirror (original placing surface) of the A4 size so as to project. SOLUTION: This projecting device is provided with the plane reflection mirror 1 equivalent to the A4 size, a transmission Fresnel lens 2 equivalent to the A4 size arranged in parallel and coaxially in the same direction as the mirror 1 above the mirror 1, and a light source and a projecting lens symmetrically arranged having the center axis of the lens 2 as the center above the lens 2, and the mirror 1 and the lens 2 are made simultaneously rotatable at least at 90 degrees around the center axis of the lens 2 and the mirror 1 is made as the original placing surface.