baber/WOPTO huggingface dataset:
Patent JP-S62128036-A (JP)
Title: Information recording medium
Inventor: NAKAMURA SHIGEMI
IPC: G11B7/24024
Filed: 1985-11-29
Abstract: PURPOSE:To improve the adhesive strength of an outer peripheral part by forming a rugged shape in the acrylic outer peripheral part. CONSTITUTION:Recording films 2 are formed on the tracking groove-side surfaces of acrylic resin replicas 1 having 1.2mm thickness, and protective films 3 are formed on recording films 2, and they are stuck by an adhesive layer 4. Adhesive strength increasing dummy grooves 7 are provided between an outermost tracking groove 5 and a disk outer peripheral end 6. Though the recording film 2 is formed up to a position between the outermost tracking groove 5 and dummy grooves 7 in the figure, the recording film 2 may be formed up to the disk outer peripheral end 6. Adhesive strength increasing dummy groove 7 may be dummy signal pits or ruggedness formed mechanically on a stamper. Thus, the area of adhesion between replicas 1 and protective films 3 in the disk outer peripheral part is increased to enhance the adhesive strength of the disk outer peripheral part without increasing the stress of protective films 3.
Patent JP-H03129412-A (JP)
Title: Heat tool heating controller
Inventor: KAWABATA OSAMU
IPC: H01L21/52
Filed: 1989-10-14
Abstract: PURPOSE:To perform temperature control with superior response and control precision with simple constitution by using a switching circuit, and performing the temperature control of a heating tool by varying the pulse width of the output of the circuit. CONSTITUTION:A PID controller 1 fetches a feedback signal outputted from a thermocouple 6 and sends out a control signal corresponding to deviation with a command voltage. The PWM signal generator 25 of a power unit 3 sends out a PWM signal with duty corresponding to the size of the control signal outputted from the PID controller 1, and a gate amplifier 24 supplies the PWM signal to FETs 22A, 22B after amplifying to positive and negative signals, then turns on them alternately. Rectangular wave voltages outputted from the switching circuits 22A, 22B are applied to a pulse transformer 4, and the effective value of the output at the secondary side of the transformer is set proportional to the duty. At such a case, the duty if changed by varying the level of the command voltage, and a current value supplied to the heating tool 5 is varied. In such a manner, the response and the control precision can be improved.
Patent JP-H07115898-A (JP)
Title: Apparatus for removing harmful substance with active carbon
Inventor: KONDO YASUTO
IPC: A01G5/06
Filed: 1993-10-26
Abstract: PURPOSE:To provide a harmful substance removing apparatus capable of continuously removing harmful substances such as ethylene, ethanol and aldehyde generating during the storage of vegetables, fruits, flowers, foods, etc., in a storage chamber to keep the quality of the stored material and the effect of active carbon over a long period. CONSTITUTION:This apparatus for removing harmful substances with active carbon is provided with a storage chamber to store the storing object, a heater to heat the circulating gas containing the harmful substances generated during storage and suppress the relative humidity of the gas to <=20%, a removing apparatus packed with active carbon to adsorb and remove the harmful substances in the gas, a cooling apparatus to cool the gas after removing the harmful substances and a controller to control the cooling apparatus.
Patent JP-H04143049-A (JP)
Title: Nozzle for continuous casting
Inventor: IIZUKA YOSHIHARU
IPC: B22D41/54
Filed: 1990-10-03
Abstract: PURPOSE:To prevent sticking of alumina and to enable stable casting for a long time by suing a nozzle for continuous casting containing the limited wt.% of the specific calcium zirconate series clinker, NB, graphite and refractory raw material. CONSTITUTION:By using the immersion nozzle for continuous casting or the nozzle for tundish containing 15-30wt.% CaO, 70-85wt.% ZrO2 and composed of 10-90wt.% calcium zirconate series clinker containing CaZrO3 as the essential component as mineral composition, 5-30wt.% BN, 5-40wt.% graphite and <=80wt.% the other refractory raw material, nozzle clogging caused by the sticking of alumina is prevented and the stable casting can be executed for a long time.
Patent JP-H03127727-A (JP)
Title: Pasting agent
Inventor: KISHI TAKASHI
IPC: A61K9/70
Filed: 1989-10-13
Abstract: PURPOSE:To obtain pasting agent having excellent pasting property to skin and good balance of adhesive property and cohesive property comprising an adhesive mass layer of non-acrylic compound containing abundant dissolved drug and exhibiting high releasability and a backing supporter layer. CONSTITUTION:Reinforcing filler (e.g. fine powdered silicic anhydride) and a drug are contained in non-acrylic compound having a glass transition temperature (Tg) below -71 deg.C (e.g. polybutadiene rubber or beta-pinene) as an adhesive mass. Then, an age resistor and stabilizer, etc., are added to said composition, as necessary, to obtain an adhesive mass layer. Thus, a backing supporter layer composed of supporter such as nonwoven cloth and said adhesive mass layer are used as principal components and releasabilityprotecting paper or sheet is adhered on the surface of said adhesive mass layer to afford the aimed article. Besides, value of holding force (H) and value of adhesive force (F) of said adhesive mass layer satisfy the relation of H/F>0.3(sec/g) and F>200(g).
Patent JP-S61147702-A (JP)
Title: Watthour meter of electric railcar train
Inventor: KIMURA KATSUHIRO
IPC: B60L3/00
Filed: 1984-12-20
Abstract: PURPOSE:To enable central monitoring of watthour value in an electric railcar train of distributed power type by remotely processing the value. CONSTITUTION:Terminal units 3 are placed on a leading and intermediate railcars, and a processor 4 is placed on a leading railcar 1A. A microprocessor 7A of the unit 3 stores the power value information of a drive railcar in a writable memory 10A. The information of time 14 is also stored in the memory 10A. The processor 4 collects the information stored in the memory 10A from the unit 3 placed in each drive railcar at every prescribed time. At this time, the power value information at every drive railcar, and the traveling distance obtained by counting the frequency signal of a tachometer generator 17 are edited, and displayed on an indicator 5.
Patent JP-S62127696-A (JP)
Inventor: HORIGOME TOSHIMOTO
IPC: G21C19/313
Filed: 1985-11-29
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-S62125623-A (JP)
Title: Exposing device
Inventor: MAMETANI TOMOHARU
IPC: H01L21/027
Filed: 1985-11-26
Abstract: PURPOSE:To obtain an exposing device which can readily discover a common defect by variably providing a magnification of a lens. CONSTITUTION:An exposing device has a lens including a variable magnification to generate patterns of various magnifications. That is, a light emitted from an illumination system passes a reticle 1 and a zoom lens 4 to transfer the magnification pattern of the lens 4 on an article to be exposed on a stage 2. Thus, since the lens having the variable magnification is provided, a common defect can be effectively discovered, and a product of high quality can be obtained.
Patent JP-H1156156-A (JP)
Title: Luminous reins for pet
Inventor: SHIBUYA MASAYO
IPC: A01K27/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain luminous reins for pets capable of protecting the most pet dogs from traffic accidents while taking the dog for a walk at night by fixing a reflective tape on commercial reins used now favorably by dog fanciers, in consideration that no pet dogs could be protected from traffic accidents at a night walk since the traditional reins are only a sort of mere ropes or commercial reins and no reins attached with reflective tapes have been available. SOLUTION: The reins are obtained by attaching a reflective tape 2 onto both surfaces of reins 1 provided with various shapes and made of various materials or by winding the tape 2 around the reins 1.
Patent JP-H03129058-A (JP)
Title: Placed sheet for foundation floor in double floor
Inventor: MASADA AKIHIDE
IPC: E04F15/024
Filed: 1989-10-13
Abstract: PURPOSE:To form a cable rubbing preventing part in a simple manner by projectingly forming a cylinder part larger than a leg part in checkers form in the equal pitch to the leg parts of a floor panel on the whole region of a long strip plate shaped sheet body which possesses softness. CONSTITUTION:A cylindrical part a2 and marks a5 and a6 are formed on the whole surface of a long strip plate shaped placed sheet A which possesses softness and cushion performance. Further, in the cylindrical part a2, the cylindrical parts larger than a leg part b2 are integrally formed in projection in checkers form in the equal pitch to the leg part b2 of a placed type floor panel B. Then, the leg parts b2 are suspension-installed at three corners of a panel body b1 having a right-angled isosceles triangle form, and the longer side edge surfaces of a body b1 are attached to form a panel collected body B'. The leg part b2 is placed in the cylindrical part a2, and when a cable 100, etc., are laid in a wiring space between the leg parts b2, the cable 100 is separated by the cylinder part a2. Accordingly, the rubbing of the cable can be prevented.
Patent JP-S63121829-A (JP)
Title: Harmonic generating device
Inventor: NAKAYAMA NOBUO
IPC: H01S5/00
Filed: 1986-11-11
Abstract: PURPOSE:To use a small-sized, low-output semiconductor laser, etc., and the exciting light of continuous oscillation and to obtain high conversion efficiency by using a resonator and a nonlinear optical material. CONSTITUTION:Nonlinear optical crystal 1, mirrors 2 and 3 which constitute the resonator, and an optical waveguide 4 are united. The length L of the nonlinear optical crystal 1 is so designed that incident laser beam 5 generates a standing wave in the optical waveguide and nonlinear optical crystal 1. A mirror M12 constituting an optical resonator has a >=99.8% reflection factor to laser beam 5 and a >=99.8% reflection factor at a frequency 6 twice as high as that of the laser beam, but a mirror [M2]3 has >=99% transmissivity to the frequency 6 twice as high as that of the laser beam. Consequently, beam from the semiconductor laser is used as the exciting light to obtain >=30% high conversion efficiency to a 2nd harmonic.
Patent JP-2001087626-A (JP)
Title: Exhaust gas treatment method
Inventor: TAKASHINA TORU
IPC: B01D53/77
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment method capable of realizing the compactification of exhaust gas equipment while keeping the suppression of white smoke or good diffusibility of exhaust gas. SOLUTION: In this exhaust gas treatment method using a wet desulfurization method for bringing discharged combustion gas into contact with an aq.soln. or slurry containing a sulfur dioxide absorbent to clean the same, heated air obtained by the heat exchange of high temp. combustion gas before the contact with the aq.soln. or slurry with air is introduced into the low temp. combustion gas after the contact with the aq.soln. or slurry to be discharged to the atmosphere.
Patent JP-S62129216-A (JP)
Title: Fat transfusion liquid
Inventor: HAMAZAKI TOMOHITO
IPC: A61K31/23
Filed: 1985-11-28
Abstract: PURPOSE:To provide a fat transfusion liquid containing high-purity eicosapentaenoic acid triglyceride, exhibiting platelet coagulation inhibiting action at a low dose without causing supernutrition, hyperlipemia and hepatic function disorder and useful for the remedy and prevention of thrombotic diseases. CONSTITUTION:High-purity eicosapentaenoic acid triglyceride (abbreviated as EPA-TG) is dispersed together with an emulsifier and glycerol in distilled water and emulsified under pressure to obtain a fat transfusion liquid. The high-purity EPA-TG can be produced by reacting preferably >=90% EPA with glycerol in the presence of a condensation agent. Significant lowering of platelet coagulation takes place with little increase in blood lipid level and GPT by the administration of the high-purity EPA-TG transfusion liquid twice at a rate of 30ml/dose. The transfusion can be advantageously used as a medicinal drug. Fish oil containing EPA used as a raw material can be effectively utilized.
Patent JP-S60166648-A (JP)
Inventor: FURANKU MEAZU
IPC: C07D201/08
Filed: 1984-12-19
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-H04145757-A (JP)
Title: Original image input device
Inventor: WAKAHARA SHINICHI
IPC: H04N1/21
Filed: 1990-10-08
Abstract: PURPOSE:To prevent image reading from an original from being missed by printing out each inherent identification(ID) information on the original whose reading has been completed. CONSTITUTION:When the final end part of the image of an original passes an original sensor 21 and then moved up to a printing position after the end of image reading from the original, the carrying of the original is stopped, a pressure plate 18 is moved down and the set ID information is printed out on the original whose reading has been completed. The printing of the ID information is executed in each line of a printing head of a microprinter 17, and since the ID information inherent in each original is printed out on the original, an unread original can surely be decided and image reading from the original can be prevented from being missed.
Patent JP-H02114404-A (JP)
Title: Thin cu alloy wire for electric/electronic apparatus
Inventor: NAKAI YOSHIHIRO
IPC: H01B1/02
Filed: 1988-10-25
Abstract: PURPOSE:To enhance electric, mechanical properties and workability in wire drawing by allowing the material to contain specified amounts of Ni, Si and Y or one or more of rare earth elements, including as residue Cu plus inevitable impurities, and specifying the weight ratio of Ni to Si. CONSTITUTION:Material according to the presenting invention contains 0.6-3.5wt.% Ni, 0.1-0.8wt.% Si, and Y or one or more of rare earth elements in 0.01-1.0wt.% by weight, while the residue consists of Cu and inevitable impurities, wherein the ratio Ni/Si shall range within 3-6. In case this ratio is below 3, Si not forming intermetallic compound is produced to cause remarkable drop in the electroconductivity of a thin Cu alloy wire, while above 6 Ni not forming intermetallic compound to produced to result in a similar drop. This invention accomplishes sufficient electroconductivity, tensile strength, and bending strength, and processing of a thin wire under 0.08mm in dia. can be carried out in good performance.
Patent JP-H11110158-A (JP)
Title: Image forming system and client device
Inventor: YOSHIDA AKINORI
IPC: G06F3/12
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a client device as well as an image forming system which can shorten the time when a print job start command is issued until the print job is actually over, and also can improve the print job efficiency in terms of time together with high productivity. SOLUTION: A digital copying machine CPY1 functioning as a client device requests and stores the information on the functions and print speeds of such server devices as the printers PT1 and PT2 which are connected together via LAN1 and LAN2, the computers CMP1 and CMP2, a copying machine CPY2 or the like, to these server devices. Meanwhile, the client device CPY1 measures and stores the data transfer speed of an inter-server device network and the data expanding capability of each server device. Then the device CPY1 selects the fastest sever device and issues a print request based on the information on the measurements and also on the print job modes which are requested to the server devices from the device CPY1.
Patent JP-2000098968-A (JP)
Title: Method and device for forming image
Inventor: YAMANO AKIHIKO
IPC: G09G3/20
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide method and device for forming an image suppressing deterioration in an image forming member and keeping a stable image forming characteristic for a long term. SOLUTION: This device is provided with a scan circuit 102 provided with a display panel 101 provided with an electron source arranging plural pieces of cold cathode type electron radiation elements in matrix, successively selecting the row wiring of the display panel 101 and applying a scan signal to it, a modulation circuit 106 synchronized with the scan signal and applying a modulation signal according to an image signal to the column wiring of the display panel 101, a face plate provided with a phosphor forming an image by an electron radiated from the electron source and forming the image according to the image signal,  an acceleration voltage source 109 accelerating the electron radiated from the electron source in the phosphor direction by an acceleration voltage and a beam position modulation part 107 fluctuating a position on the phosphor at which the electron radiated from the electron source arrives.
Patent JP-H04144291-A (JP)
Title: Solar battery cell
Inventor: ODA TAKAO
IPC: H01L31/04
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a solar battery cell which is made thin uniformly and with a good accuracy, by forming a second semiconductor layer between a first and third semiconductor layer, and by removing thereafter the first semiconductor layer completely with an etching liquid to stop the second semiconductor layer. CONSTITUTION:On a substrate 1, using an LPE growth technique, a third semiconductor layer 3 of an n-type GaAs layer having the thickness necessary for a solar battery cell, is formed. Then, a fourth semiconductor layer 4 of a p-type GaAs layer and a fifth semiconductor layer 5 of a p-type AlXGa1-xAs layer are formed. After a film 6 for preventing reflections is formed on the fifth semiconductor layer 5, the parts of the fifth semiconductor layer 5 and the film 6 for preventing reflections are removed by a photolithography and an etching treatment, from the necessity of forming a p-type electrode 7. On the removed region, the p-type electrode 7 is formed by a deposition. Then, in the state of protecting the p-type electrode 7, a first semiconductor layer 1 is removed by an etching liquid or grinding Finally, on the surface of InXGa1-xAs, an n-type electrode 8 is formed by the deposition.
Patent JP-H10114354-A (JP)
Title: Liquid dosing container
Inventor: YOSHIDA HIDEKI
IPC: B65D47/20
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To accurately dose liquid in a specified amount by simply turning the container upside-down by a method wherein at one or more locations of a liquid container, a variable part which protrudes to the inside of the container and pushes out the liquid amount which is equal to the volume reduction by the protrusion, by a pressing form the outside, or by facing a discharging port downward, is provided. SOLUTION: The bottom of a thin and long-shaped container 2, is opened, and a flexible sheet is spanned on the opening to form a variable part 3. The container 2 is formed of a material with shaping property such as glass or a hard resin. Also, for the variable part 3, a resin sheet having flexibility which is deformable by the weight of a liquid, and is excellent in strength, is suitable. The opening area of a discharging port 1 is made small, and the outside air is prevented from entering the inside of the container 2 when facing downward. When the container 2 is turned upside-down, the variable part 3 receives the atmospheric pressure and hangs down in the container 2, and the volume of the container decreases, and the liquid is discharged to the outside and dosed by the decreased portion of the volume.  Also, the variable part 3 which can be recovered, is provided on the outer peripheral surface of the container 2, and a dealing can be performed by pressing the variable part 3 by a finger, etc.
Patent JP-S61147207-A (JP)
Title: Apparatus for producing optical branching and coupling part
Inventor: SHIMIZU HIDEO
IPC: G02B6/287
Filed: 1984-12-20
Abstract: PURPOSE:To permit easy positioning by monitoring the quantity of light after branching and changing the relative position of an optical fiber to be welded and connected to the cut surface of a welded part and the cut surface of the welded part. CONSTITUTION:A control circuit 13, when inputted with a desired branching characteristic from an input and output device 14, processes arithmetically the signal from amplifiers 11a, 11b, compares the same with the inputted branch ing characteristic and drives an optical fiber holding part 6 by motors 7b, 7c to make equal the characteristics. The optical fiber 4 is pressed to the cut surface of the welded part of te optical fibers 1a, 1b by a motor 7a when the movement ends. A discharge power source 9 in then operated and electric dis charge is generated between discharge electrodes 8a and 8b to connect cut surface of the welded part and the fiber 4 by heating and welding, by which the optical branching and coupling part is completed.
Patent JP-S63121974-A (JP)
Title: Remote control supervisory device
Inventor: ISHII MASANORI
IPC: G06F3/16
Filed: 1986-11-11
Abstract: PURPOSE:To instantaneously and appropriately realize the state of an automating device, etc. by reproducing a sound language based on identification codes corresponding to the state of the automating device. CONSTITUTION:According to a preset transmission control sequence, a transmission control sequence execution part 6 exchanges data through a data communication line 3. Data transmitted from the automating device is split and reported to a numeric display control part 8 controlling an eight digit numeric display part 11 with the aid of a data recognition processing part 7 classifying data, a lamp and switch control part 9 reading out the flicker control of a lamp 12 and the state of a switch 13, and a speaker control part 10 controlling a speaker 15. Based on the supplied data, the numeric control part 8, the lamp and switch control part 9 and the speaker control part 10 execute the specified operations. Namely, when the identification codes for the sound language from the automating device are supplied to the speaker control part 10, sound data is extracted from a sound library 14 based on the identification codes, and outputted to the speaker 15.
Patent JP-S61147853-A (JP)
Title: High-toughness ejector pin
Inventor: KUSAKA KUNIO
IPC: C22C38/46
Filed: 1984-12-20
Abstract: PURPOSE:To obtain the ejector pin for plastic having superior dimensional stability and high toughness by working a steel bar stock having specific composition into prescribed shape and by subjecting it to hardening and tempering under specific conditions. CONSTITUTION:The steel bar stock consists of, by weight, 0.5-0.8% C, 0.8-1.5% Si, 0.1-1% Mn, 5-6.9% Cr, 0.7-1.6% Mo, 0.4-1.2% W, 0.3-1% V, and the balance Fe with inevitable impurities. This bar stock is worked into prescribed shape, which is hardened from about 1,050 deg.C and tempered at about 500 deg.C to give about HRC60 hardness.
Patent JP-H05110974-A (JP)
Title: Digital recording and reproducing device
Inventor: MITSUTA MASATO
IPC: H04N5/937
Filed: 1991-10-17
Abstract: PURPOSE:To control the feeding of frames by providing a private bus through which a servo circuit controlling a capstan is informed that one-field data is stored in the memory of a signal processing circuit. CONSTITUTION:Data on a magnetic tape 8 picked up by a rotary head 6 is transferred from a signal processing circuit to a data storage memory 2. When one-field data is stored in the memory 2, data is outputted as one picture. Simultaneously with the output timing, it is reported from the signal processing circuit 1 to a servo circuit 4 controlling a motor that one-field data is stored in the memory. That is, the signal informing that one-field data is stored in the memory 2 is sent to the servo circuit 4 by a bus 101. The servo circuit 4 stops a capstan 7 by the signal from the bus 101. The signal processing circuit 1 continuously stores data picked up by the rotary head 6 in the memory 2 after sending the signal through the bus 101 until the capstan 7 is stopped.