baber/WOPTO huggingface dataset:
Patent JP-S58199144-A (JP)
Inventor: TOIDA YOSHIZUMI
IPC: B32B27/32
Filed: 1982-05-17
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-H06120607-A (JP)
Title: Monolithic laser diode array
Inventor: AASAA EI KARUPINSUKII
IPC: H01S5/40
Filed: 1992-03-04
Abstract: PURPOSE: To provide a structure of a laser diode array of high productivity, without the need for a complicated process for forming grooves in an insulating layer and for forming metallic layers in the grooves. CONSTITUTION: An upper layer is set to be a conductive layer 110, and a lower layer is set to be an insulating layer 100. The conductive layer and the insulating layer are overlapped and are integrated. Plural grooves 120 are formed in the conductive layer 110, and laser diodes 200 are incorporated in the grooves 120. A single semiconductor substrate is prepared, doping is executed on the upper part, and a conductive layer 320 may be formed. A part which is not doped is set to be an insulating layer 310. Since a different process for forming the intragroove metallic layer is not required, the manufacture of a laser diode array is simplified and productivity enhanced.
Patent JP-S565861-A (JP)
Title: Varnish composition for insulating treatment
Inventor: SUZUKI YASUHIRO
IPC: C08G59/40
Filed: 1979-06-28
Abstract: PURPOSE: The titled composition, capable of forming an improved cured insulating structure, having a low viscosity, a long pot life and good processability, and comprising a specific modified epoxy resin, a dibasic acid anhydride, a radical initiator and an epoxy curing accelerator.  
     CONSTITUTION: A composition comprising (A) one mole the reaction product obtained by reacting (i) one mole of an epoxy resin having two or more epoxy groups in the molecule with (ii) 0.15W1.0mol an α, β-ethylenically unsaturated acid, e.g. methacrylic acid, and then (iii) an α, β-ethylenically unsaturated monoisocyanate, e.g. a reaction product between tolylene diisocyanate and 2-hydroxyethyl methacrylate, in an amount of equimolar with (ii) or in the number of moles wherein the number of moles of hydroxyl groups (H) is added to that of (ii) when H are present in (i), (B) 1.85W1.0mol a dibasic acid anhydride, e.g. tetrahydropthalic anhydride, (C) a small amount of a radical initiator e.g. benzoyl peroxide and (D) an epoxy curing accelerator. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05252290-A (JP)
Title: Data communication system utilizing plural lines
Inventor: KINAMI HIDEO
IPC: H04M11/00
Filed: 1992-03-05
Abstract: PURPOSE:To shorten the time required for communication by devising the communication system such that an optimum transmission system is automatically selected based on a total communication time with respect to the ultrahigh speed communication using plural lines and sending communication data in parallel through them. CONSTITUTION:A transmission system management means 104 manages plural transmission systems with priority depending on the transmission capability. A dial means 101 makes dialing to an opposite station with the transmission system selected by a transmission system selection means 103. A connection discrimination means 102 discriminates the propriety of the line connection by the transmission system. The transmission system selection means 103 selects the transmission system with high priority from the transmission system management means 104 and informs it to the dial means 101 and decreases the priority of the selected transmission system when the connection discrimination means 102 makes negative discrimination of line connection with respect to the transmission system.
Patent JP-S60227510-A (JP)
Title: Hysteresis circuit
Inventor: NAKAMURA MASAHIRO
IPC: H03K3/3565
Filed: 1984-04-25
Abstract: PURPOSE:To obtain a hysteresis having a sufficient width even when the supply voltage is low, by using an enhancement type MOS transistor which is made to operate as a ratio circuit when input signals change from a high level to a low level by earthing its source. CONSTITUTION:The titled circuit operates as ratio circuit for a depletion type MOS transistor MD1 and enhancement type MOS transistors ME2-ME4 when input signals Vi2 change from a low level to a high level, and operates as ratio circuit for the depletion type MOS transistor MD1 and enhancement type MOS transistors ME2, ME3, and ME5 when the input signals change from the high level to the low level. The source of the transistor ME5 is used with its source being earthed and the threshold when the input signals change from the high level to the low level is hardly affected by the supply voltage. Therefore, a hysteresis characteristic with a sufficient width can be obtained even when the supply voltage is low and noises carried by the input signals can be reduced.
Patent JP-H11283102-A (JP)
Title: Stamp vending device
Inventor: ISHII HIDEKAZU
IPC: G06Q50/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To speedily and exactly take out a stamp desired for a customer and to remarkably improve the efficiency of desk work. SOLUTION: This device is provided with a stamp sales information input means, an information managing means, a stamp alignment rack 10 having plural stamp storage boxes 11A-11N, which can be opened and closed, and respective displays 13A-13N, and plural stamp dispensation units 21A-21D formed so as to dispense the designated number of stamps cutting a stamp sheet while having stamp storage cassettes, conveyance means and cutting means.  Based on a display signal outputted from the information managing means while designating any stamp storage box 11, the relevant stamp sales information can be displayed on the respective displays 13A-13N corresponding to the respective stamp storage boxes and based on a deriving signal containing the relevant stamp sales information outputted from the information managing means while designating any stamp dispensation unit 21, the stamp corresponding to the relevant stamp sales information can be dispensed in the relevant stamp dispensation unit 21.
Patent JP-S538546-A (JP)
Title: Circular array antenna
Inventor: MUSHIAKI YASUTO
IPC: H01Q3/30
Filed: 1976-07-13
Abstract: PURPOSE:To obtain an excellent polarized property by giving a consecutive rotation to the reference excitaion direction of each circular polarized wave antenna arranged on a circumference and by compensating this space rotary angle with a feeding phase.
Patent JP-H02261221-A (JP)
Title: Radio communication equipment
Inventor: YOKOYA SATOSHI
IPC: H04B1/04
Filed: 1989-04-02
Abstract: PURPOSE:To improve the manufacturing efficiency by storing an adjustment data from an external digital adjustment data transmission section to a memory after the end of assembly. CONSTITUTION:A digital adjustment data Dc reaches a programmable attenuator 33 via a control unit 31 and level reduction adjustment is obtained so that a level of a transmission signal St' obtains a proper value with respect to a detection output Vt from a level detection section 49. A unit 31 stores a data Dc into a memory 32. Thus, the output level of the signal St' is adjusted. The data Dc from the memory 32 is fed to the attenuator 33 prior to the transmission state and level reduction adjustment in response to the data Dc is applied to an output Vt. As a result, the transmission is implemented under the condition that the output level of the signal St' meets the standards. Since the output level of the transmission signal is adjusted easily at manufacture, the manufacturing efficiency is improved.
Patent JP-S63249625-A (JP)
Title: Method and apparatus for manufacturing resin-clad laminated steel plate
Inventor: NAKANO HIROBUMI
IPC: B29C65/46
Filed: 1987-04-03
Abstract: PURPOSE:To improve adherence of resin film to steel plate by converting a bonding layer of a resin film which is to be bonded to the steel plate into non- crystalline structure by a method wherein only the surface of a steel bond, onto which the resin film is laminated is heated up to a bonding temperature. CONSTITUTION:A steel band 1, to which a resin film is laminated, continuously runs rightwards as indicated with the arrow. The resin film 2 is fed from a resin film roll 3 in the form of a sheet onto one surface of the steel band 1. The resin film 2 is pushed with a press roll 4 to the surface of the steel band 1. Next, the steel band 1, on which the resin film 2 is pushed, is heated with a high frequency induction heater 5. The induction current induced with the high frequency induction heater 5 is generated only in the surface layer on the side, on which the resin film 2 is placed, of the steel band 1, resulting in heating and melting a part of the resin film 2. At this time, since the heat generated with the high frequency induction heater 5 is dissipated towards the rear surface side of the steel band 1, the heating and melting of the whole resin film 2 does not occur. Thus, a resin film 2 having a double layer structure of both non-crystalline structure and crystalline structure is obtained.
Patent JP-S5513707-A (JP)
Title: Preparation of thermosetting powder coating composition
Inventor: KOBAYASHI NOBUKI
IPC: C09D7/80
Filed: 1978-07-11
Abstract: PURPOSE: To prepare a thermosetting powder coating composition of high pigment concentration, by adding a polybasic carboxylic acid crosslinking agent to a mixture of a copolymer of a glycidyl group-containing monomer and an ethylenic unsaturated monomer, and pigment, and again heating and kneading the resulting mixture.  
     CONSTITUTION: A copolymer having a number average molecular weight of 1500W 30000 and a glass transition point of 5W80°C prepared by the copolymerization of (a) 5W40 wt% of a monomer containing a glycidyl group or a methylglycidyl group with (b) 95W60 wt% of other ethylenic unsaturated monomer, is heated at a temperature to attain the melt viscosity of the copolymer of ≤500 poise, and kneaded with pigment. The mixture thus obtained is molten and kneaded with a polybasic acid crosslinking agent and if necessary, with the additional amount of the above copolymer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11279022-A (JP)
Title: Cover sheet for skin or hair
Inventor: SATO SHINYA
IPC: A61K8/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a cover sheet capable of efficiently allowing a medicine to act on skin, etc., not having a problem accompanying adhesivity to the skin and useful for the treatment of hair, etc., by adding the medicine for acting on the skin and the hair to a thermoplastic resin. SOLUTION: This sheet which is non-adhesive to skin or hair includes (A) 100 pts.wt. of a thermoplastic resin and (B) 0.01-200 pts.wt. of a medicine for acting on skin or hair. The component A includes a low density polyethylene, ethylene-vinyl acetate copolymer and 6-nylon. The component B includes a humectant, a beautifully whitening agent, and a UV light absorbent. Hardened oils, glyceride derivatives, higher fatty acids, higher alcohols, their ester derivatives, etc., are preferably used as the component B. A sheet produced from the component A is preferably coated or impregnated with the component B and subsequently brought into contact with a body to deliver a necessary amount of the medicine to the skin.
Patent JP-H11284545-A (JP)
Title: Head device and data carrier
Inventor: KANDA YOSHIMI
IPC: G06K19/07
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To operate an antenna coil without affecting the metal plate of a circuit part in a data carrier and a head device which constitute a non-contact identification system. SOLUTION: A metal plate 17 is arranged along a point that passes in the neighborhood of the center point of an antenna coil 16 perpendicular to a plane which constitutes the coil 16. In this way, magnetic flux will not interlink with the plate 17 any more and the plate 17 can be arranged without adversely affecting the coil 16. Consequently, a radiating plate, a shielding plate, etc., can be arranged near the antenna coil.
Patent JP-S61273998-A (JP)
Inventor: UNO GENZO
IPC: F16B47/00
Filed: 1986-04-11
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-H06274690-A (JP)
Title: Character recognizing device and optical character reader
Inventor: OIKAWA TERUKI
IPC: G06K9/36
Filed: 1993-03-19
Abstract: PURPOSE:To quickly correct image data and to recognize a character with high accuracy by dividing an area formed with an internal boundary frame and an external boundary frame into plural areas, and performing correction processing selectively after detecting the area for which the correction processing is required. CONSTITUTION:A correction part 16 is constituted of an internal boundary correction part and an external boundary correction part. The image data in field memory 17 is corrected by applying internal boundary frame correction processing to an internal small area designated by a control part 15 in page memory 11 at the internal boundary frame correction part similarly as a conventional device. Similarly, at the external boundary frame correction part, the image data in the memory 17 is corrected by applying external boundary frame correction processing to an external area designated by the control part 15 in the memory 11. A described character can be reproduced with high accuracy and the correction processing can be accelerated by correcting the image data in the memory 17 in such way.
Patent JP-H03283513-A (JP)
Title: Flat inductance element
Inventor: YOKOGAWA TETSUYA
IPC: H01F17/00
Filed: 1990-03-30
Abstract: PURPOSE:To decrease noise and simplify the manufacture of this element to reduce manufacturing cost remarkably by equipping the element with not only a cylindrical body that is made up by winding a highly magnetic thin film consisting of amorphous substances, a permalloy and the like but also a flat coil that is housed in the above cylindrical body through insulating layers. CONSTITUTION:An amorphous grooved band 26 wound into a cylindrical shape is rewound so that a cavity 22 is made inside the cylindrical band and a cylindrical body 21 having each elliptic cross sectional form is provided. Then this cylindrical body 21 is cut to an arbitrary width. Subsequently, a flat coil 25 is mounted in the cylindrical body 21 through insulating layers 23 and 24 to manufacture a flat inductance element. In this case, only two end faces (side faces) of the inductance element are opened and two faces of the element that are covered with the cylindrical body 21 lessens a leakage flux, resulting in the decrease of noise. As the flat inductance element is manufactured by cutting the body 21 to the arbitrary width and mounting the flat coil 25 in the body 21 through the insulating layers, the manufacture of the element is simplified and a manufacturing cost is reduced drastically.
Patent JP-2000104140-A (JP)
Title: Oxygen steel
Inventor: OTAGUCHI MINORU
IPC: C22C33/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain steel having excellent strength, uniform elongation and toughness even without adding elements, that which the problems of preheat treatment and the hardening in the heat-affected zone are conquered to exhibit excellent weldability by dispersing oxides having specific diameter in a specific ratio. SOLUTION: The diameter of oxide is <=0.2 μm, and the dispersing ration thereof is 0.5 to 60% by volume. The oxide grains refine the base phase structure of steel, and, as the smaller the diameter is, the higher the effect is made. The base phase of the steel has a ferritic structure, and, the average ferrite grain size is desirably controlled to >=5 μm. High strength steel of 590 MPa having >=5% uniform elongation can be obtd. Since the dispersed oxide has the high m.p., a part is not melted in the heat-affected zone, the coarseing of the base phase structure is prevented, and the heat-affected zone also exhibits excellent toughness. For precipitating sufficient oxide, >=0.05 mass % oxygen content is required.  As for the producing method, metal raw material powder essentially consisting of iron is subjected to milling and is solidified by plastic working by isostatic pressing to obtain prescribed oxide-dispersed steel.
Patent JP-2000277424-A (JP)
Title: Adjusting method for optical system of energy beam device
Inventor: OGASAWARA MUNEHIRO
IPC: H01L21/027
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To accurately adjust the beam position on a sample in a short time by adjusting the optical system of an electron beam lithography equipment. SOLUTION: A mark signal acquired by scanning the mark on a sample surface with an electron beam is used to adjust an optical system of an electron beam lithography equipment. Here, with the mark comprising a 2-dimension cycle structure, the mark is scanned with a beam while the mark is set at the optical-axis center of the optical system to detect a first mark signal 31, while the mark is scanned with the beam with the mark offset from the optical- axis center to detect a second mark signal 32, and then deviation in polarization position is acquired from a phase difference between the first and second mark signals 31 and 32.
Patent JP-S60228500-A (JP)
Title: Preparation of 3alpha,7beta-dihydroxy-5beta-cholanic acid
Inventor: KIMURA NORIYUKI
IPC: C07J9/00
Filed: 1984-04-27
Abstract: PURPOSE:To obtain a mixture of bile acids with a high content of the 3alpha,7beta- isomer useful as medicines, by oxidizing the mixture of bile acids having hydroxyl groups at the 3- and 7-positions with an aqueous solution of sodium hypochlorite under specific conditions, and reducing the oxidation product. CONSTITUTION:An aqueous solution of a mixture of bile acids having hydroxyl groups at the 3- and 7-positions is oxidized with an aqueous solution of sodium hypochlorite containing chlorine in a molar amount of 3.5-5.0 times that of the weight except the 3alpha,7beta-isomer in the above-mentioned mixture in the presence of boric acid boric acid in a molar amount of 0.5-1.7 times that of the above- mentioned mixture and sodium bromide in a molar amount of 0.1-0.4 that of the mixture as a catalyst. The resultant oxidation product is then reduced with, e.g. metallic sodium and a lower alcohol.
Patent JP-S60229759-A (JP)
Title: Liquid jet recorder
Inventor: NAKAGAWA YOSHIHIRO
IPC: B41J2/165
Filed: 1984-04-27
Abstract: PURPOSE:To exactly prevent the failure of printing due to intermixture of air and dust into a liquid and the drying of the liquid on nozzles by a method in which when a select switch is turned on or off, the opening and closing of the cap for liquid jet nozzles are made automatically. CONSTITUTION:When a power source is turned on, waiting for transmission of printing data from a host 13 is entered, and opening command is sent to a driver 17 from a printer controller 14 to open the cap. When printing data are transmitted, recording is made. Afterwards, when recording action is finished and the select switch of an operation panel 16 is turned off, the printer is put into non- select state by the controller 14, and command is sent to the carriage driver 15 to move the carriage to a given position. When the movement is confirmed, capping is made through the cap motor driver 17. When recording is again made, the cap is opened when the select switch is turned on.
Patent JP-S5310176-A (JP)
Title: Pressure filter
Inventor: NARISADA TAKEHIKO
IPC: B30B9/06
Filed: 1976-07-15
Abstract: PURPOSE:To effect a high dehydration with a simple structure as a whole without need for any accessory such as a pump in a press for removing liquid from an acrylonitrile plymer containing a large quantity of misture.
Patent JP-H08288858-A (JP)
Title: Variable length code decoding device
Inventor: YOSHIDA YOSHIHARU
IPC: H03M7/42
Filed: 1995-04-10
Abstract: PURPOSE: To provide the variable length code decoding device which can be used for code data, whose code length cannot be unequivocally detected from the ID code, and requires only the decoding table capacity corresponding to the total number of code data. CONSTITUTION: Code data having a maximum or minimum value in a set of code data of the same code length is stored in a code data storage means 11 as a boundary code with respect to each code length. By code length calculation means 12, the value of data of a certain length from the head of input code data is compared with values of respective boundary codes stored in the code data storage means 11, and the code length of code data to be decoded is calculated based on the comparison results. The difference value between input code data and the boundary code having the same code length out of boundary codes in the code data storage means is obtained by a difference value determining means 13. Decoded data is obtained from this difference value by a decoded data calculation means 14.
Patent JP-S63252874-A (JP)
Title: Automatic book-binding method with repeated partition
Inventor: KOBAYASHI HIROSHI
IPC: B65H39/043
Filed: 1987-04-06
Abstract: PURPOSE:To enhance the efficiency of inspection and next stage operation by placing compartments each for a specific number of books after gathered leaves corresponding to a specific number of books, performing gathered folding of leaves corresponding to a specific number of books, and partitioning the gathered folded leaves. CONSTITUTION:A conveyor 2 is partitioned into compartments i),- by attachments 3 and driven intermittently at pitches of compartments i),-. Supplying units I-VIII to supply folded leaves are driven after every pitch motion of the compartments i),- one after another, and stacked there to provide gathered leaves corresponding to a specific number of books. When the compartment receiving the gathered folded leaves corresponding to a specific number of books passes the first supplying unit I, the supplying units I,- are stopped one after another until the amount corresponding to the set number of books, for ex. two compartments, have passed one after another, and after passage, are driven again one after another. Accordingly the gathered folded leaves corresponding to a specific number of books are partitioned into two compartments, and continuous gathered folding of leaves is carried out. This allows easy binding operation etc. at later stages.
Patent JP-H05250527-A (JP)
Title: Id information recording medium and its id information recording and reading method
Inventor: MAENO TAKASHI
IPC: G06K19/10
Filed: 1992-03-05
Abstract: PURPOSE:To inexpensively issue a recording medium provided with many kinds of ID information by changing ID information, which is added at the time of producing the recording medium like a card, after production of the recording medium. CONSTITUTION:ID information is recorded in an ID information recording part 13 of an ID information recording medium 10, where fluorescent materials 14 are printed on a thermal print layer 12 formed on a base material face to form the ID information recording part 13, by thermal print; and at the time of reading the ID information, the ID information recording part 13 is irradiated with the quantity of light required for light emission of fluorescent materials 14 of the ID information recording part 13, and light from the ID information recording part 13 is detected to discriminate information of the presence or the absence of fluorescent materials 14 and that of thermal print in the part of fluorescent materials 14, and ID information is read. ID information is changed at the time of thermal print to produce many recording mediums 10 of one or a small number of kinds, and the production cost of the recording medium 10 having many kinds of ID information is reduced.