baber/WOPTO huggingface dataset:
Patent JP-S62298986-A (JP)
Title: Identifying signal recording and reproducing device
Inventor: ASANO TAKASHI
IPC: G11B27/28
Filed: 1986-06-18
Abstract: PURPOSE:To eliminate various types of an identifying signal without fail by detecting the identifying signal recorded on a tape, the storing an address signal in a PCM area on the track of the PCM area and a sub-code area, changing the contents of the identifying signal based upon the address signal and executing the re-recording. CONSTITUTION:The changing point of a program starting recorded on a tape or a skip identifying signal is detected. An address signal in a PCM area at the time of detection, namely, a frame address is stored. While the frame address is read, an after-recording mode is set, the contents of the identifying signal are changed in the after-recording mode, re-recording, namely the program starting or the skip identifying signal is changed from '1' to '0', and the '0' is re-recorded. Thus, the program starting or the skip identifying signal of '1' recorded earlier is deleted and the desired identifying signal can be automatically eliminated without fail.
Patent JP-H05335236-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAKI YASUHIRO
IPC: H01L21/203
Filed: 1992-06-03
Abstract: PURPOSE:To improve light emission characteristics by setting a temperature of a substrate to a range of a special value when a semiconductor crystalline thin film is grown in a method for manufacturing a semiconductor device having the step of growing a semiconductor crystalline thin film having an Si-SiGe heterojunction structure on the substrate. CONSTITUTION:In order to grow a semiconductor crystalline thin film having an Si-SiGe heterojunction structure, a pressure of a vacuum chamber X is set to 10<-1>-10<-3>Pa. Material gas is diffused from an end of an opening 43a, a communication tube 40c set to a distance of 2-5cm within 10cm from a substrate 1 to form a film on the substrate 1. In this case, the substrate 1 is heated to a temperature range of 600-900 deg.C and desirably 620-800 deg.C. Thus, the substrate 1 is heated to 600-900 deg.C, thereby manufacturing a semiconductor crystalline thin film having excellent light emission characteristics and high quality. Thus, a semiconductor device having, in addition to fundamental performance as semiconductor, performance of a light emitting element, etc., can be manufactured.
Patent JP-H08306315-A (JP)
Title: Manufacture of color cathode-ray tube
Inventor: ADACHI TATSUYA
IPC: G01B21/16
Filed: 1995-05-02
Abstract: PURPOSE: To provide an interval setting device to set an interval value between a shadow mask body structure and a phosphor forming film constituted to be enclosed in a color cathode-ray tube, in a whole surface equal interval value and a whole surface unequal interval value with high accuracy. CONSTITUTION: A sensor main body 83 enclosing a noncontact sensor is held on a sensor holding plate 86 by a spring 84, and one end of the sensor main body is reliably contacted with a glass vessel. A surface on the opposite side of a contact surface is opposed to a shadow mask body structure, and is accurately measured, and an interval value (a Q value) is set with high accuracy.
Patent JP-S5846447-A (JP)
Title: Debugging system
Inventor: OGURA NOBUO
IPC: G06F11/36
Filed: 1981-09-11
Abstract: PURPOSE:To realize one-step execution and a tracing function without increasing a load on a debugger, by causing an interruption by a programmable timer every time one step is debugged, and returning control to a control program. CONSTITUTION:To start a debugger, a switch 2 is so set that the output line of a PTM1 is connected to the MMI of a CPU3. In this case, the time required to execute an instruction for returning control to a program being debugged from the debugger is denoted as t1. Further, the execution time of an instruction with minimum execution time in an instruction set to the CPU is denoted as t2. The clock interval of the CPU3 is denoted as (c), and normally t2. For this purpose, the PTM1 is so set that an interruption is caused the time (t) later. Thus, the interruption is caused the time (t) later to return the control to the debugger. In this way, the control is returned to the debugger at the timing of the generation of the interruption. Consequently, the function of returning the control to the debugger every time one step of a program being debugged ends is realized.
Patent JP-H09324117-A (JP)
Title: Electrically conductive polyurethane composition and conductive roll
Inventor: UEKUSA TAKASHI
IPC: C08K3/04
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain an electrically conductive polyurethane composition useful for conductive rollers that is composed of a electrically conductive surfactant and a cyclic oligosaccharide, and is able to prevent bleed of the surfactant, thereby preventing contamination of OPC. SOLUTION: This electrically conductive polyurethane composition comprises (A) a electrically conductive surfactant and (B) a cyclic oligosaccharide (preferably cyclic dextrin). This composition preferably contains 100 pt.wt. of a polyol as the base polymer and 0.1-5 pts.wt. of the component (B), and furthermore preferably contains (C) electrically conductive carbon. This composition is used for electrically conductive rollers capable of controlling electrostatically objects in contact with the rollers.
Patent JP-S5767748-A (JP)
Title: Solar energy collector
Inventor: YOSHIDA KUNIKATSU
IPC: F24J2/44
Filed: 1980-10-14
Abstract: PURPOSE: To obtain a solar energy collector using an easily producible heat pipe having a simple structure in which flow paths are formed in a flat and capillaceous plate, housed in an enclosed container, and a heat medium is confined therein.  
     CONSTITUTION: A flat and capillaceous plate 14 consisting of a continuously cellular foam, etc., is housed in a flattened container 13, in which steam flow path 15 is formed by providing grooves in the lower side of the flat and capillaceous plate 14 and filled with a heat medium 5. The upside of the flat and capillaceous plate 14 is closely adhered to the upper plate of the container 13, a transparent cover 2 is attached to the upside of the container 13, and the other peripheral part is surrounded by a heat insulator 4. THe container 13 is set by inclining it in such a way as to keep a tank 3 side end portion to be heated high, a team intake port 12 is connected to the steam flow path 15 through a communication hole 16 at the high-level end portion, and the opening 20 of a condensate return pipe 18 is provided in contact with the upside of the flat and capillaceous plate 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6034473-A (JP)
Inventor: SHINOKI TOSHIHARU
IPC: A63B69/36
Filed: 1983-08-05
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-S5935003-A (JP)
Title: Device for reforming alcohol
Inventor: HIROTA TOSHIO
IPC: C01B3/22
Filed: 1982-08-19
Abstract: PURPOSE:To form the titled reforming device evolving a small amount of soot, having improved durability, by covering its inner wall face with a relatively low-melting material for suppressing the formation of soot, joining contact parts of the inner face with a material for suppressing the formation of soot, having a melting point lower than it. CONSTITUTION:Chromium, nickel, copper and silver are used as materials for suppressing the formation of soot (the melting temperatures are in the order of chromium>nickle>copper>silver). The film 3 is formed on the inner wall face of the parent material (e.g., SUS304)2 using a relatively high-melting material for suppressing the formation of soot, the parent material is assembled, and the contact parts P of it are welded with a material for suppressing the formation of soot, having a melting point lower than the above-mentioned material, to form the main body 1 of the reactor. The main body 1 of the container is packed with the catalyst 4 (the mark 5 is a permeable fixed plate), methanol vapor introduced from the inlet 6 is brought into contact with the catalyst 4, reformed, to form a combustible gas such as H2, CO, etc., which are taken out from the the outlet 7.
Patent JP-H08335227-A (JP)
Title: Cad device
Inventor: YAMAMOTO JUNICHI
IPC: G06F17/50
Filed: 1995-06-09
Abstract: PURPOSE: To provide a CAD device which decreases the amount of information stored in a storage means and can speedily cope with corrections of the information even when the information needs to be corrected as to CAD device which takes information regarding mounted components out of a storage means and design components to be mounted. CONSTITUTION: This device is equipped with a storage means 3 which stores intrinsic information characteristic of the mounted components, and information taking-out means 4a which takes the intrinsic information out of the storage means 3, a condition determining means 4b which determines mounting conditions of the mounted components corresponding to the taken-out intrinsic information, and an information converting means 4c which generates information regarding the mounting conditions from the taken-out intrinsic information according to the decision result.
Patent JP-S5843589-A (JP)
Title: Semiconductor laser
Inventor: FUKUDA HIROKAZU
IPC: H01S5/00
Filed: 1981-09-09
Abstract: PURPOSE:To control the wave length of the light radiated from a semiconductor laser by controlling currents supplied to electron cooling elements by a temperature detection  means, by providing wave length variable semiconductor laser elements on the low temperature part of the electron cooling element together with the temperature detection means. CONSTITUTION:A Cu block 14, a semiconductor laser element 2 and a temperature detection means 3 are arranged on the low temperature side 1a of the electron cooling element 1 via an insulator 13, and a heat sink 4 as a heat radiating means is mounted on the high temperature side 1b via the insulator 13. The inside of a metallic sealing package 11 is an evacuated vacuum chamber 12. The temperature of the low temperature part of the electron cooling element 1 is set slightly higher, and the semicondutor laser element 2 is kept pulseoscillated at a fixed wave length of light. When the temperature of the low temperature part 1a is varied by the outside temperature, it is immediately detected by the temperature detection means 3, and the signal is transmitted into the temperature detection means 5 via a conductor 8 resulting in the immediate variation of currents supplied into the electron cooling element 1. Thereby, the temperature of the low temperature part 1a can be kept at a fixed temperature resulting in the stabilization of the luminous wave length from the semiconductor laser element 2 without varying.
Patent JP-H05332049-A (JP)
Title: Vibration control device
Inventor: SUZUKI TETSUO
IPC: E04H9/02
Filed: 1992-06-03
Abstract: PURPOSE:To move an added mass by low noise so as to suppress oscillation. CONSTITUTION:In an oscillation suppressing device 1, a male thread 4 threaded engaged in a female thread 12 in an added mass 5 is rotated by a servomotor 3 so as to move the added mass 5 in the direction X so as to suppress the oscillation of a building. The added mass 5 is floated up from a guide part 10, and is moved in a contactless condition, thereby it is possible to suppress noise.
Patent JP-H06327654-A (JP)
Title: Apparatus for examining hearing function
Inventor: KATO YUMIKO
IPC: A61B5/12
Filed: 1993-05-21
Abstract: PURPOSE:To examine an ability of frequency selection in a short time and with small amount of calculations, even for such examinees as difficult to have an examination accompanied with srain for a lorng time. CONSTITUTION:The apparatus is equipped with a signal generating part 20a which generates the signal from a sound for examination consisting of two kind of notchnoise and detected sounds by varying the ratio of detected sounds to the sound pressure, an outputting apparatus of sound for examination 40 to the examinee, an apparatus for detecting a reaction 50, an apparatus for summing up the reaction 60a detected with the apparatus for detecting the reaction 50 for each kind of notchnoise separately, and a DELTAp calculating apparatus 280 that calculates the difference of the detected threshold of the detected sound under loading of two kind of notchnoise.
Patent JP-H1138550-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HOSHINO HIROMI
IPC: G03C1/35
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a sensitive material ensuring improved silver tone even at the time of rapid processing and excellent in sharpness. SOLUTION: The silver halide photographic sensitive material has hydrophilic colloidal layers including a silver halide emulsion layer on the substrate, contains flat platy silver halide particles having (111) faces as principal planes, 0.5-3.0 μm diameter equivalent to the diameter of circles and 0.07-0.3 μm thickness and contg. epitaxial-stuck silver halide protruding parts of a face-centered cubic lattice structure forming epitaxy bonding part positioned at the peripheral parts of the host flat platy particles in the silver halide emulsion layer and contains a leuco compd. which forms a color by reaction with the oxidized body of a developing agent in a developing soln. in the hydrophilic colloidal layers.
Patent JP-2000331776-A (JP)
Title: Heating arrangement, heating fixation device and image forming device
Inventor: ABE TOKUYOSHI
IPC: G03G15/20
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a heating arrangement capable of reducing power consumption by preventing the temperature of a means for generating a magnetic field from rising at continuous printing, by efficiently radiating heat generated by the means for generating the magnetic field. SOLUTION: In this heating arrangement having an electromagnetic induction heating member 10 to generate electromagnetic induction heat by the action of the magnetic field of means of generating a magnetic field 17a, 17b, 17c, 18 and a pressurizing member 30 to form a nip part N by being brought mutually into pressure contact with the electromagnetic induction heating member, in order to heat a material to be heated through heat generation of the electromagnetic induction heating member 10, a satisfactory heat conductive member 40 to relay the means of generating heat 17a, 17b, 17c, 18 to the electromagnetic induction heating member 10 is provided.
Patent JP-H0854721-A (JP)
Title: Granule or tablet type solid processing agent for color developing silver halide color photograph sensitive material
Inventor: DEGUCHI TAKASHI
IPC: G03C7/413
Filed: 1995-06-09
Abstract: PURPOSE:To reduce occurrence of fine powder due to expansion of the solid processing agent at the time of absorbing moisture and to reduce the tackiness of the agent during its storage with the lapse of time by incorporating a specified compound and controlling a water content at a specified temperature in the specified weight percentage range. CONSTITUTION:The granular solid processing agent contains a kind of compound represented by formula: HO-(A1-O)11(A2-O)12-(A3O)13-H in which each of A1-A3 is an optionally substituted straight or branched alkylene group and each of l1-l3 is O or an integer of 1-500, and it has a water content of 0.5-5.0wt.% at 80 deg.C, and if <0.5wt.%, the agent abruptly expands when it absorbs moisture in the case of long time storage, resulting in producing V fine powder, because it contains very little water, and if >5.0wt.%, the agent granules sticks to each other by the influence of high moisture content during the long time storage at a hith temperature.
Patent JP-H05313779-A (JP)
Title: Clock oscillation circuit
Inventor: KUKIDA MAKOTO
IPC: G06F15/02
Filed: 1992-05-08
Abstract: PURPOSE:To automatically reduce the power consumption without requiring software by providing a detection means detecting the access state of the computer and a clock signal control means making an automatic control of stopping clock signals and reducing the frequency with the input of the signals detected by the detection means on a clock sending circuit. CONSTITUTION:A clock signal control means of a clock sending circuit 4 supplying clock signals to the CPU 1 comprises the power saving circuit to reduce the frequency of the clock signals in the DMA of the computer, and consists of a frequency divider 3, OR gate 6, AND gates 7, 8, and an invertor 9. When an I/O device 5 makes DMA operation, the CPU 1 suspends the processing and outputs acknowledgement signals to DMAC 2. The DMAC 2 occupies the instruction of sending signals to output DACK signals to the I/O device 5. In this case, the frequency of the clock signal is reduced and the frequency-divided clock signals are automatically inputted through the clock sending circuit 4 and through the power saving circuit to the CPU 1.
Patent JP-H04366775-A (JP)
Title: Method and device for measuring leakage current
Inventor: AKATANI MASAMI
IPC: G01R1/22
Filed: 1991-06-14
Abstract: PURPOSE:To provide a method and device for accurately measuring leakage currents related to the insulation to ground of indoor and outdoor commercial low voltage wiring without using any expensive clamp type current transformer and without being affected by electromagnetic induction from the outside. CONSTITUTION:A grounding conductor 5 is held by a clamp type current transformer 11. The clamp type current transformer 11 is provided with a bias coil and the bias coil is connected to a bias circuit 12 and a secondary coil is connected to a signal processing unit 13. Bias currents which are in and anti-phase with source voltage are passed through the bias coil of the current transformer 11 from the bias circuit 12 and outputs of the secondary coil at that time are found and the effective component of leakage current is calculated from the outputs. Next, the angle of installation of the clamp type current transformer 11 is shifted by 180 degrees around the grounding conductor 5 and then the effective component of the leakage current is calculated likewise. Then the average of the two leakage current effective components is adopted as a true effective component of the leakage current.
Patent JP-S6123077-A (JP)
Title: Paper discharge tray apparatus in copying machine
Inventor: SHINKAI MICHIO
IPC: B65H31/40
Filed: 1984-07-12
Abstract: PURPOSE:To permit the edge parts of the discharged sheets of paper to be arranged on the side wall of a paper discharge tray by installing a vibration generating means under the paper discharge tray and vibrating the paper discharge tray. CONSTITUTION:The paper 2 copied in a copying machine body 1 is discharged into a discharge tray 4 by a discharge roller 3. The discharge tray 4 is tilted higher on the discharge roller side, and a solenoid 6 and an attracted piece 7 which form a vibration generating means 5 are arranged under the discharge tray 4. When the solenoid 6 is excited to attract the attracted piece 7, said attracted piece 7 turns against a spring 9, and the contact point 10a of a microswitch 10 is opened to release the attracted piece 7. Through the opening, the contact point 10a of the microswitch 10 is closed again, and the attracted piece 7 is vibrated through the repetition of the above-described operation, and the discharged sheets of paper 2 are arranged at the terminal part of the paper discharge tray 4.
Patent JP-S5668636-A (JP)
Title: Phenyl cyclohexane derivative
Inventor: SATOU HISATO
IPC: C07C253/00
Filed: 1979-11-07
Abstract: NEW MATERIAL:A phenylcyclohexane derivative of formula I (R is 3W8C straight chain alkyl).  
     EXAMPLE: 1-(p-Ethoxyphenyl)-4-n-propyl-1-cyclohexanol.  
     USE: A nematic liquid crystal compound having small negative dielectric anisotropy, and useful as an electro-optical displaying material.  
     PROCESS: For example, the compound of formula I is prepared by (1) reacting a compound of formula II with a p-ethoxyphenyl lithium halide or p-ethoxyphenyl magnesium halide, (2) hydroxyzing the reaction product, (3) purifying the product by recrystallization to obtain a compound of formula III, and (4) reducing the compound by catalytic hydrogenation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10319078-A (JP)
Title: Electric inspection method of printed board
Inventor: MATSUI ISAO
IPC: G01R1/06
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To inspect a printed board corresponding to high density mount of parts by using a conversion board in which through-holes (F/H) are provided on and in the grid of an existing electric inspection machine, the adjacent T/H are mutually connected by a circuit, and a pin is provided in each T/H. SOLUTION: Since inspection pins 5 are arranged in a 2.54-mm-staggered grid in an existing printed board electric inspection machine 1, no inspection pin 5 for a point b' is present in a printed board 2 having T/H arranged in a 1.27 mm square grid, and a pattern 8 between points a'-b' can not be inspected. Thus, a conversion board 3 in which T/H are arranged in a 1.27 mm-square grid, the adjacent T/H are mutually connected by a pattern 7, and a converting pin 6 is provided in each T/H is put on the board 2. The pattern between the points a'-b' can be electrically inspected through the conversion board 3. Thus, with respect to a board 2 having parts mounted thereon with a higher density than the inspecting points of the existing electric inspecting machine 1, the inspection can be performed by use of a general jig.
Patent JP-S5268247-A (JP)
Title: Ferromagnetic synthetic resins
Inventor: OKAMOTO SHIYOUICHI
IPC: C08L101/00
Filed: 1975-12-02
Abstract: PURPOSE: To obtain ferromagnetic synthetic resin articles useful for the magnetic separation and recovery of industrial wastes, by dispersing finely divided powder of a ferromagnetic material homegeneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H076660-A (JP)
Title: Switch device
Inventor: SHIMAOKA MANABU
IPC: H01H13/06
Filed: 1993-06-15
Abstract: PURPOSE:To reduce a number of part items and improve workability without worsening waterproofing and connecting strength in a connection part between terminals and lead wires of a switch main unit by improving its case so that a cover member for filling a seal material can be omitted. CONSTITUTION:In a case 3 of a switch main unit 1, a skirt part 3a having a window hole 3b to envelop a group of terminals 2 is extended in a position opposed to all the soldering parts 7 in a plurality of parts for connecting each terminal 2 to each lead wire 5.
Patent JP-H05311441-A (JP)
Title: Apparatus for producing magneto-optical disk
Inventor: TAKAHASHI TETSUO
IPC: H01L21/203
Filed: 1992-05-11
Abstract: PURPOSE:To produce high-quality magneto-optical disks at a high yield without requiring manual labor at all by putting a tray carrier in a horizontal state and using robots to make the operation to attach and detach the disks to and from the tray carrier at the time of producing the magneto-optical disks. CONSTITUTION:The tray carrier 1 carrying the sputtered disks formed by subjecting the disks as substrates for the magneto-optical disks produced by injection molding to a sputtering treatment with a sputtering device is mounted on a mechanism 4 for horizontally rotating the tray carrier and inside and outside masks are removed by the robot A. The sputtered disks are then transferred by a robot B to stations 11, 13 for transferring and receiving the sputtered disks. The unsputtered disks are placed on an emptied substrate holder and the holder is capped by the inside and outside masks. After the disks are fitted to the substrate holder, the tray carrier 1 is transferred by a tray carrier conveyor 2 to the sputtering device. The circulation is successively repeated and the sputtered disks are transferred to the outside by a fluoroware conveyor 14.