baber/WOPTO huggingface dataset:
Patent JP-H07294195-A (JP)
Title: Target tracking apparatus for missile
Inventor: MORITA MASASHI
IPC: G01S13/66
Filed: 1994-04-21
Abstract: PURPOSE:To specify the position of an ECM unit and to guide missile by correlating an ECM radio wave without supporting except the missile such as a ground radar, etc. CONSTITUTION:First and second missiles 11, 12 carry radio wave seekers 22a, 22b and inertial units 24a, 24b. The missile 11 outputs a directional unit vector of a target obtained by the seeker 22a and a positional vector obtained by the unit 24a to the second missile 12 via a transceiver 25a. The missile 12 calculates the distances from the airframes 11, 12 to the target based on the directional unit vector of the target obtained by the seeker 22b, a positional vector sent from the transceiver 25a of the missile 11 and a vector sent from the transceiver 25a of the missile 11 by a correlation processor 27, and outputs the distance from the missile 11 to the target to the missile 11 via the transceiver 25b.
Patent JP-S62238721-A (JP)
Title: Injection molding substrate
Inventor: NOSE YASUTO
IPC: G11B7/24047
Filed: 1986-04-10
Abstract: PURPOSE:To attain a rise in a commodity value based on an improvement in an external appearance and an improvement in accuracy in controlling of inner pressure of a mold, by providing inner pressure sensors on two or more positions on the inner circumferential part of the mold. CONSTITUTION:Pins for an inner pressure sensor of a mold are provided on two or more positions symmetrically, for example, three positions so that inner pressure at respective positions can be monitored, in injection molding of a compact disk. An external appearance is improved drastically and a commodity value rises, by a method wherein along with elimination of a defect from an external appearance point of view a number, form and position of sensor marks are selected as the sensor marks are formed symmetrically. In addition to the above, as the inner pressure of the mold is monitored at a plurality of positions, reproducibility of an inner pressure wave shape of the mold and workability of the sensor can be confirmed and it becomes possible to improve molding accuracy.
Patent JP-H09244213-A (JP)
Title: Forming device for jog for plotting and formation of job for plotting
Inventor: TSUCHIYA TAKESHI
IPC: G03F1/20
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the laboriousness of job formation and to make it possible to automatically judge whether specification data are usable or not by transferring the data from a labeled data base to a corresponding specification data storage section in accordance with a keyboard. SOLUTION: When the keyboard is inputted by an input section 110, an input analysis section 120 sends the data from one group of the specification data base 140 corresponding to the keyboard to the specification data storage section 150. When the specification data are directly inputted by the input section 110, the input analysis section 10 stores the inputted specification data as they are into the specification data storage section 150. A job formation section 160, thereafter, reads out all of the specification data stored in the specification data storage section 150 and forms the job. The specification data group corresponding to the key board is retrieved from the labeled data base 140 in a retrieval section 130 in such a manner and are sect to the specification data storage section 150. The specification data for jog formation are thus prepd. together with the inputted specification data and the job formation is executed.
Patent JP-H01257592-A (JP)
Title: Wrist mechanism of industrial robot
Inventor: TORII NOBUTOSHI
IPC: B25J19/00
Filed: 1988-04-06
Abstract: PURPOSE:To prevent torsion of a wire hose when the operation of a wrist is deflected and to facilitate control for the supply of material from a wire hose to a working tool by inserting a wire hose connected to the working tool in the interior of a hollow lower arm. CONSTITUTION:A wire hose 6 is inserted in a hollow portion occupying the center in a lower arm 3 formed by a hollow cylinder, and a working tool 5 symmetrical about the shaft center line 0-0 is connected to the forward end of the wire hose 6. The wire hose 6 and the working tool 5 are supported by a bearing B2 at the base end of the lower arm 3 and a bearing B1 at a support portion of a fitting flange 50 in such a manner as to freely rotate. Accordingly, even if torsional moment is produced in the wire hose 6 due to wrist operation such as gamma-axis wrist rotation, beta-axis wrist oscillation and so on caused by control rotation of the lower arm 3 and the control rotation of an inner cylinder 7, the wire hose 6 is kept from showing torsional form by slip rotation of the respective bearings B1, B2. Accordingly, the supply of material from the wire hose 6 to the working tool 5 can be easily controlled.
Patent JP-H03279336-A (JP)
Title: Production of branched dimerized alcohol
Inventor: MATSUDA MORIO
IPC: C07C29/34
Filed: 1990-03-29
Abstract: PURPOSE:To perform the reaction in the presence of a solvent soluble in a primary alcohol but insoluble in water under a condition that both the solvents and the produced water are distilled outside, when the primary alcohol or its mixture with any other compound are subjected to a dehydrative condensation reaction to provide a branched dimerized alcohol. CONSTITUTION:When a compound of formula I (R<1> is straight chain or branched chain 1-6C alkyl, alkenyl) and a compound of formula II (R<2> is straight chain or branched 1-22C alkyl, alkenyl, cycloalkyl, phenylalkyl) are condensed with each other in the presence of an alkaline substance (e.g. KOH) and, if necessary, a dehydrogenation catalyst (e.g. Pt-C) to provide the subject substance, the reaction is carried out in the presence of a solvent soluble in a primary alcohol and slightly soluble in water at 150-280 deg.C while refluxing the alcohols and the solvent and distilling the produced water outside. The solvent is preferably a hydrocarbon (e.g. benzene) having a boiling point of 75-200 deg.C.
Patent JP-H11276206-A (JP)
Title: Insole for shoe
Inventor: HATAKEI MASANOBU
IPC: A43B17/18
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a free size insole to hardly cause a side slip of a foot in a sole. SOLUTION: Size adjusting folding parts (a), (b), (c), (b') and (c') of this insole 1 are formed on the outer periphery around the heel part of the insole 1, and foldable protrusions (d) and (e) for preventing side slip are formed on the outer periphery of the heel part. The insole 1 is inserted aligning the outer edge to the outer edge of the inside shoe sole and the size adjusting folding parts (a), (b), (c), (b') and (c') and the foldable protrusions (d) and (e) are folded at suitable positions to fit the size of the insole 1 to the shoe to be fit. The insole 1 is pushed inward by the inside wall of the shoe by the foldable protrusions (d) and (e) to prevent a foot from a side slip.
Patent JP-H05288156-A (JP)
Title: Closed compressor
Inventor: YAKUSHI SHUICHI
IPC: F04B39/16
Filed: 1992-04-06
Abstract: PURPOSE:To suppress the rise of moisture concentration of refrigerator oil by fitting a desiccant to a part in contact with the gas part of a closed vessel so as to adsorb the moisture of wet outside air infiltrated at the time of fitting a closed type compressor to a refrigerator or the like. CONSTITUTION:Refrigerator oil 2 is provided at the lower part of a closed vessel 1, and a gas part 3 is provided at the upper part of the refrigerator oil 2. A desiccant 5 formed of molecular sieves is fitted especially to a part connected to the gas part 3 of the closed container. At the time of fitting a closed compressor to a refrigerator or the like, an external connecting pipe 4 is placed in the opened state for about 15-30 minutes, and wet outside air is infiltrated through the external connecting pipe 4 and substituted. The moisture of the substituted wet outside air is adsorbed by the desiccant 5 fitted to the part in contact with the gas part 3 of the closed vessel 1. This results in preventing abnormal wear and the generation of coppering caused by the influence of moisture.
Patent JP-2000275955-A (JP)
Title: Developing roll
Inventor: YAMAGUCHI KOJI
IPC: G03G15/08
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To easily produce a developing roll, to make it drastically light in weight and to obtain excellent joining strength, durability and high reliability by using a core bar obtained by joining a pipe part and a shaft end which are made of steel excellent in material strength by friction welding. SOLUTION: The pipe part 5 made of steel and the shaft end 6 made of steel constituting the core bar are joined at joining parts 7 by the friction welding. Namely, the end of the pipe part 5 and the shaft end 6 produced to have the same outside diameter are opposed, bought into contact with each other while either of which is rotated, made to generate heat, pressured in an axial direction after stopping the rotation when sufficient frictional heat is generated, and joined in an airtight state. A rubber elastic layer 8 is formed on the outer periphery of the obtained core bar. The strength of the core bar joined by the friction welding is high because both the pipe 5 and the shaft end 6 are made of steel, and the joining parts 7 of both of them are joined by metal-to- metal joining, so that joining strength rises to the rupture strength of the pipe part 5.  Since the center part of the core bar except the shaft end 6 is constituted of the hollow pipe part 5a, the developing roll is made light in weight.
Patent JP-S62239106-A (JP)
Title: Variable focus optical element
Inventor: BABA TAKESHI
IPC: G02B3/14
Filed: 1986-04-11
Abstract: PURPOSE:To improve the accuracy of the control of a focal length by regularly changing the focal length relative to the deformation rate of an elastic material. CONSTITUTION:An optical element 1 is constituted of a cylindrical aperture member 2 which has a circular aperture part 2a at the center and consists of a relatively hard material, a disk-shaped laminated elastic material 3 which is formed by laminating the 2nd elastic material 32 having the modulus of elasticity different from the modulus of elasticity of the 1st elastic material layer 31 in contact with the member 2 on said 1st elastic material layer, a circular base plate 4 which consists of a transparent and relatively hard material and is in contact with the elastic material 3 in the form of sandwiching the elastic material 3 together with the member 2 and a cylindrical retaining ring 5 which is the external force exerting means to constantly apply the specified external force to the elastic material 3 via the base plate 4. The elastic material to be used is particularly preferably silicone rubber, ethylene/propylene rubber, etc., as preferable mechanical characteristics (modulus of elasticity, etc.) or preferable optical characteristics (transparency, refractive index, etc.) are easily obtainable therewith.
Patent JP-H03177599-A (JP)
Title: Production of electrolytically chromated steel sheet for welded can
Inventor: FURUYA HIROHIDE
IPC: C25D11/38
Filed: 1990-03-30
Abstract: PURPOSE:To improve the weldability of an electrolytically chromated steel sheet for a welded can by subjecting a steel sheet to electrolytic chromating and anodic electrolysis by a single bath process. CONSTITUTION:A steel sheet is electrolytically chromated by a single bath process and during this cathodic electrolysis the steel sheet is subjected to anodic electrolysis to form a metallic Cr layer 2 on the surface of a steel sheet 1 by 5-200mg/m<2> and a chromium oxide-based chromium oxide hydrate layer 3 on the layer 2 by 3-15mg/m<2> (expressed in terms of metallic Cr). The surface of the metallic Cr layer 2 has many granular projections on all the crystal orientation, faces of the steel sheet and an electrolytically chromated steel sheet having improved weldability can be produced.
Patent JP-S63250094-A (JP)
Inventor: WATANABE ISAMU
IPC: H05B41/24
Filed: 1987-04-06
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-H09248974-A (JP)
Title: Recording self adhesive sheet
Inventor: WATANABE YOSHINORI
IPC: C09J7/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain high resolution and high gradation without developing transposition, coloring and uneven transferring by a method wherein this sheet is formed by laminating a recording body, self-adhesive and a release sheet and, in addition, the smoothness of the non-releasing surface of the release sheet is specified. SOLUTION: Various films such as a polyethylene terephthalate film and its foamed body, a polyamide film or the like, various papers such as synthetic paper, wood free paper or the like and various laminates or the like is example as a support used in a recording body. As a self-adhesive later, a rubber-based self-adhesive such as a synthetic rubber or material rubber, a mixture of a tacky producing resin and a softener and an acrylic self-adhesive produced by emulsion polymerization method or the like is employed. As for a release sheet, its base material is set from the view point of coloring properties and reproducibility so as to have the smoothness of the non-releasing surface of 300sec or more and its center-line mean roughness Ra or 2μm or less.  As the application method of a releasant, a self-adhesive, other processing agent or the like, a graver coating method, a reversal coating method or the like is employed.
Patent JP-H01256147-A (JP)
Title: Manufacture of semiconductor device
Inventor: IDE SHIGEAKI
IPC: H01L21/76
Filed: 1988-04-05
Abstract: PURPOSE:To make it possible to accomplish high integration by a method wherein a side wall is formed on the aperture side face of the oxidation-resistant film which is used as a mask when a heat treatment process is conducted, and the heat-treatment is performed. CONSTITUTION:After an oxide film 2 and an oxidation-resistant film 3 have been formed on the surface of a silicon substrate 1, an aperture is provided by selectively etching the above-mentioned oxide film 2 and the oxidation- resistant film 3, and an element-isolation oxide film is formed. Besides, a covering film 11, consisting of either of a polycrystalline silicon film and a silicon oxide film, is deposited on the whole surface of said substrate 1, and a side wall 12 is formed by anisotropically etching the above-mentioned film 11 leaving the covering film 11 only on the region contacting to the perforated side face of the oxidation-resistant film 3 and the oxide film 2. Then, the surface of the substrate 1, located on the side wall 12 and the element isolation region 4, is oxidation-treated using the oxidation-resistant film 3 as a mask, and an element isolating oxide film 6 is formed on the region 4. As a result, the high integration of the semiconductor device can be made possible.
Patent JP-H07295978-A (JP)
Title: Undo processing system in data file processor
Inventor: ANDO HIDEYUKI
IPC: G06F17/24
Filed: 1994-04-22
Abstract: PURPOSE:To provide an UNDO processing system in a data file processor capable of confirming (previewing) the result of UNDO execution before executing an UNDO operation instruction. CONSTITUTION:This system is provided with an UNDO preview display means 12 for displaying the contents of a latest data file part 42 at an information display part 2 based on one of the data file editing information of an editing information buffer part 43 and the latest data file part 42, emphasis-displaying display contents when the contents of the data file editing information are not executed at the information display part 2, previewing the result of the UNDO execution and letting an operator recognize it and an UNDO execution means 15 for performing processings for thus returning the latest data file part 42 to a previous state when the contents of the data file editing are not executed, returning display at the information display part 2 to a state display before the data file editing is performed and eliminating or canceling the data file editing information stored in the editing information buffer part 43.
Patent JP-S61243441-A (JP)
Title: Method for detecting and processing color image information
Inventor: SUZUKI KENJI
IPC: H04N9/04
Filed: 1985-04-20
Abstract: PURPOSE:To eliminate color registration by decomposing a color image by plural colors, detecting the quantities of deviations between addresses of image sensors of respective colors and the address of an image surface to be detected, and correcting the position deviations of the respective image sensors. CONSTITUTION:A reference negative film is given a reference position and the image sensors measure light as to plural colors, e.g. three primary colors. Then, a table is generated which indicates which position (screen coordinate) on a screen a sensor address indicating each picture element position is at. For example, when sensor coordinates x-y and screen coordinate X-Y are coincident with each other in figure A, each light measurement data is used as it is. When the sensor coordinates x-y and screen coordinates X-Y are different in figure B, their lateral shift l and tilt angle theta are calculated to rewrite the table, obtaining position relation shown in figure A at any time. Light from an image to be detected is measured and a color image is processed with a screen coordinate memory address in the table. Thus, the position shift of each image sensor is corrected automatically, so color registration is eliminated.
Patent JP-H05286047-A (JP)
Title: Production of fabric type composite material
Inventor: NAGAI KANEHIRO
IPC: B29C70/06
Filed: 1992-04-07
Abstract: PURPOSE:To produce a composite material excellent in strength and having an arbitrary shape by assembling fiber guide tubes composed of the same material quality as that of a matrix to be infiltrated and passing a fiber bundle through all of the guide tubes before melting the matrix and the fiber guide tubes under heating. CONSTITUTION:Fiber guide tubes 2 having the min. diameter necessary for permitting a fiber bundle 1 to pass and an adhesive material 4 are used to constitute a desired fiber structure. The fiber guide tubes 2 are composed of a thermoplastic material and, as the adhesive material 4, water-soluble paste is used and, as an adhesive material removing material 5, water may be used. That is, the fiber bundle 1 is continuously passed through the guide tubes 2 and woven so as to form the structure shape constituted by the guide tubes 2 and, next, the adhesive material 4 is removed by using the adhesive material removing material. Finally, this structure is impregnated with a matrix 5 composed of the same material quality as that of the fiber guide tubes 2, for example, by a resin impregnating method to be heated. The fiber guide tubes 2 and the impregnated matrix 5 are fused and, after cooling, the matrix part is cured to perform molding.
Patent JP-H09248142-A (JP)
Title: Jelly food product and its production
Inventor: TOSHIMA TEIICHI
IPC: A23L21/10
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain jelly food which has an fruit flesh-like appearance and texture, gives fibrous feeling despite smooth tissue and shows good taste by dispersing gel-coated swollen insoluble dietary fiber in a gel matrix. SOLUTION: Swollen insoluble dietary fiber is coated with a gel formed by reaction with divalent metal ion under acidic conditions and are dispersed in another gel formed by cooling. In order to produce the objective food product, insoluble dietary fiber (for example, fruit pulp or powdery cellulose) is dispersed and soaked in an acidic solution (pH: 2-5) containing a divalent metallic ion (suitably calcium ion). Then, the dietary fiber is brought into contact with a solution of a gelling agent which can form gel by reaction with a divalent metallic ion under acidic conditions (for example, LM pectin or alginic acid) to coat the dietary fibers with gel. The gel-coated dietary fiber is dispersed in a solution of a gelling agent which can gelatinize by cooling (for example, carageenan, gellan gum) and the dispersion is cooled down to a gel.
Patent JP-H08264230-A (JP)
Title: Position guarantee mechanism of electric connector
Inventor: JIYON OO HITSUGINSU JIYUNIA
IPC: H01R13/627
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved position ensuring mechanism of an electric connector to fit an electric connector to another connector capable of fitting. SOLUTION: A first locking arm 24 includes a latch 26 which interlocks mechanically to a cooperative latch 28 of a fitting connector 14. A locking slider 40 is attached to the first locking arm 24, and this locking slider 40 is capable of sliding between a first position wherein the locking slider 40 moves the first locking arm 24 to fit a connector to the fitting connector and a second position wherein the fit locking arm 24 is prevented to come apart from the first position being fitted the connector to the fitting connector. The first locking arm 24 at its second position prevents the locking slider 40 to move from its first position to its second position and accordingly appoints an incomplete fitting of the connector 12 and the fitting connector 14.
Patent JP-S60230058-A (JP)
Title: Silicon wafer for column of chromatograph instrument
Inventor: HAGIWARA SHIYOUSUKE
IPC: G01N37/00
Filed: 1984-04-27
Abstract: PURPOSE:To simplify measurement and to reduce the size of an instrument by forming a recess having the base of a thin film-like pressure-receiving membrane on a silicon wafer surface by etching and providing a pressure receiving membrane for measuring static pressure in the recess. CONSTITUTION:A capillary column 6, a flow passage groove 2 of a carrier gas and a flow passage groove of a gas for a detector are formed on the specular surface of a silicon wafer 1. An inlet hole 3 for the carrier gas and an injection hole 4 for a sample gas are provided to penetrate the wafer 1 and further a detector 9 is communicated with the outlet of the column groove 6. The recess 5 attached with the pressure receiving membrane having, for example, 2mm.X2mm. pressure receiving area and 10-20mum thickness is provided to the groove 2 and is so constituted as to communicate in a T shape with the groove 2. The recess is thus directly formed on the surface of the wafer 1 and the pressure receiving membrane is provided and therefore the measurement of the gaseous pressure in the flow passage of the capillary column is made easy and the reduction in the size is made easy.
Patent JP-S60229667-A (JP)
Title: Linear pulse motor
Inventor: MIWA ZENICHIROU
IPC: H02K41/03
Filed: 1984-04-26
Abstract: PURPOSE:To improve the magnetic flux efficiency and to improve the response of a linear pulse motor by contacting a pair of poles with a permanent magnet, and providing an exciting coil for exciting the poles. CONSTITUTION:The surfaces of platelike poles 17-20 are polarized as pole surfaces, which are concentrically disposed, and a permanent magnet 33 is contacted with a pair of poles 17-20. The poles 17-20 are excited by exciting coils 27, 28. The relative positions of the teeth 17c-20c and the teeth 42a of a scale 42 are displaced by 1/4 pitch on the basis of the mutual action of the magnetic flux of the permanent magnet 33 and the magnetic fluxes generated by exciting coils 27, 28.
Patent JP-S5512695-A (JP)
Title: Programmable timer
Inventor: AKUSERU IESUPERUZEN
IPC: H03K17/296
Filed: 1979-07-09
Abstract: The invention relates to a time switch assembly of the type having an electric stepping motor, a pulse generator and a connecting drive therebetween for driving the motor at speeds corresponding to the frequency of the pulse generator. A time plate is driven by the motor and a scanning switching circuit is responsive to different speeds of the time plate. First and second counters in series are provided between the pulse generator and the motor. A switching device between the counters provides selectable bypassing of the second counter so that the motor may be driven at a speed corresponding to the output of only the first counter or at a slower speed corresponding to a slower counter output of the two counters operating in series.