baber/WOPTO huggingface dataset:
Patent JP-S63276816-A (JP)
Title: Manufacture of transparent conductive film
Inventor: NAGASE TOSHIRO
IPC: C23C14/06
Filed: 1987-05-07
Abstract: PURPOSE:To form transparent conductive films of bilayer structure simply and with good productivity by using difference in temperature rise time between susceptors upon the heating of them so as to evaporate raw materials in order of a lower layer and an upper layer and to heap the evaporative raw materials on a substrate. CONSTITUTION:A susceptor 1 is coated and impregnated with an evaporative raw material 2 so as to form a lower ITO layer. A susceptor 3 is coated and impregnated with an evaporative raw material 4 so as to form an upper tin oxide layer. These susceptors are laminated in order of 1 and 3, that is, in order of the ones nearer to a heat source. When the susceptors 1 and 3 are heated, a temperature of the susceptor 1 nearer to a heating device 7 is first raised so that the raw material 2 is first vaporized to react to atmospheric oxygen and to form a lower ITO layer 8 on a substrate 6. In succession the temperature of the susceptor 3 is raised to start the vaporization of an evaporative material 4 for the upper tin oxide layer so that the material 4 is similarly made to react to the atmospheric oxygen and to form the tin oxide layer 9 on the ITO layer 8. Transparent conductive films of bilayer structure can be thus formed.
Patent JP-S62268720-A (JP)
Title: Air conditioning device for automobile
Inventor: IMAEDA MASAYOSHI
IPC: B60H1/00
Filed: 1986-05-15
Abstract: PURPOSE:To reduce a level of noise caused by ventilating resistance, by disposing heating elements such as resistances or the like in an air passage from an auxiliary internal air intake port to a sub air intake area in a casing having a plurality of internal air intake ports and an auxiliary internal air intake port. CONSTITUTION:A blower A for an air conditioning device comprises a centrifugal main casing 2A for accommodating a centrifugal multi-blade fan 1, upper and lower casings 2B, 2C coupled with the main casing 2A in such a manner that they are confronted with main and sub air intake areas a, b partitioned by a partition plate 1e of the fan 1 and a fan motor 10. A group of resistances 11 serving as a part of a means for controlling electric power supplied to the motor 10 are disposed in confrontation with an air passage at a suitable location on the inner surface of the lower casing 2C from an auxiliary internal air suction port 14 provided on the side wall surface of the lower casing 2C to the sub air intake port b of the fan 1. With this arrangement, the group of the resistances 11 are cooled effectively and a level of noise caused by ventilating resistance can be reduced.
Patent JP-S5636213-A (JP)
Title: Mounting structure of quartz vibrator
Inventor: SHIRAKI AKISHI
IPC: H03H9/10
Filed: 1979-08-31
Abstract: PURPOSE:To prevent lowering of the Q value and unstableness of pace, by providing a protection cover having an adiabatic property on the quartz case. CONSTITUTION:Quartz case 1 is put in quartz case cover 4 having an adiabatic property and a quake-proof property, and cover 4 is fitted to substrate 3 by solder 5. Therefore, heat for reflow is not propagated to the quartz case and the inside of it, and prescribed functions and appearance are secured. Since this cover has a quake-proof property, pace shift dependent upon mechanical disturbance of fall and so on is prevented. Further, an asymmetrical part is provided in cover 4, and positions of this part, the substrate, and the quartz lead are matched to one another, so that setting of quartz before reflow becomes easy and stable soldering is possible.
Patent JP-H02290549-A (JP)
Title: Separator for electrophoresis
Inventor: NISHINE TSUTOMU
IPC: G01N27/447
Filed: 1989-04-28
Abstract: PURPOSE:To prevent failure and to intensify the bonding strength between a resin base and a sepn. gel for electrophoresis by providing the gel and the base superposed thereon and bonding both by copolymn. CONSTITUTION:The liquid of, for example, diethylene glycol bisacrylcarbonate into which a polymn. initiator (ammonium persulfate) is incorporated is poured into the space enclosed by a frame 12 of a gel producing device 10 so as to form a desired thickness. A liquid contg. acrylamide of the amt. sufficient to form the desired thickness is poured thereon. Since the sp. gr. of the former is larger, both are disposed in a laminar state. The separator body superposed with the base layer 2 and the gel layer 3 is obtd. when both are polymerized for about one hour at about 80 deg.C. Filter paper 4 is fixed onto the gel layer 3 at both ends thereof and a polyester film 5 is stuck onto the gel layer 3. The filter paper 4 is for electrode connection and contains an electrolyte. The film 5 is a cover for preventing the evaporation of moisture from the gel layer 3.
Patent JP-S60254359-A (JP)
Title: Output device
Inventor: OOTANI AKIO
IPC: G06F13/12
Filed: 1984-05-31
Abstract: PURPOSE:To reduce the load of a CPU and to attain rapid data outputs by temporarily storing data in a memory of an output unit independently of the operation of the CPU and delaying only a specific bit for data ready bit to output the delayed bit to an external apparatus. CONSTITUTION:An output controller transfers data inputted by accessing a main memory at a fixed period to an output unit 22-1 through an output bus 23. A control signal from the output controller is led into a microprocessor 31 and a gate circuit 42 through a gate circuit 43 and the data is led into a gate circuit 38 through the gate circuit 42 and temporarily stored in a RAM34. The stored data is extracted at a prescribed period and outputted to the external apparatus through a gate circuit 36 and only the data ready bit is outputted through a delay circuit 37.
Patent JP-H01316338-A (JP)
Title: Production of norbonyl ether
Inventor: MAAKU EE SUPURETSUKAA
IPC: A23L27/20
Filed: 1989-04-28
Abstract: PURPOSE: To obtain the title compd. useful for increasing perfume, an aromatic product or Cologne in a high yield by reacting ethylidenenorbornene and an alcohol in the presence of a mineral acid catalyst or a Lewis acid catalyst.  
     CONSTITUTION: Ethylidenenorbornene represented by formula I and an alcohol represented by formula R-OH (wherein R is 3-6C alkyl, 3-6C alkenyl, 6-10C aralkyl, 6-10C alkanol, hydroxy-2-6C alkyl, 1-4C alkoxy-2-C alkyl or 3-8 cycloalkyl) are reacted within an inert solvent (e.g.; THF, benzene) or an excessive alcohol reactive raw material in the presence of a mineral acid catalyst or a Lewis acid catalyst at 25-120°C, pref., at a reflux temp. under such a condition that a mol ratio of the catalyst and the compd. represented by formula I is 1:99-1:10 and a mol ratio of the compd. represented by formula I and the alcohol is 1:1-1:2 to obtain a compd. represented by formula II or III. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5814006-A (JP)
Title: Apparatus for measuring position of assembled piping
Inventor: YAMADA MASATOSHI
IPC: G01B21/00
Filed: 1981-07-17
Abstract: PURPOSE:To detect the inclination of the end surface of the pipe and the coordinates of the central position highly accurately by providing a probe wherein freely movable contact sensors are provided in a radial directions 120 degrees apart on a manipulator through the sequence of bending arms and angle detectors. CONSTITUTION:The probe 5, which can be moved to the arbitrary position in a space, is provided on a manipulator 1 which is moved in a two dimensional plane through the sequence of the bending arms and the angle detectors 3a and 4a, 3b and 4b.... The contact sensors 7a-7c, which are freely moved by three slides 5a-5c that are extended and contracted in the radial directions with an opening angle of 120 deg., are provided in said probe 5. By the detector 4a..., the slant angle of the probe corresponding to the detected angle, the inclination of the end surface of the piping 2 to be measured from the central coordinates, and the central coordinates are automatically measured highly accurately without human manipulation.
Patent JP-H02292735-A (JP)
Title: Focus detector
Inventor: NAKANO OSAMU
IPC: G11B7/09
Filed: 1989-05-02
Abstract: PURPOSE:To facilitate the adjusting system of an optical detector and to freely decide the size of a spot for dividing areas by allowing a convergence means to have the spherical aberration so that the ratio of the size of the spot on the photodetector to lateral magnification ratio by an objective lens and the convergence means can be set at a specific value. CONSTITUTION:Assuming the size of the spot on the optical detector 13 as (a) and the lateral magnification ratio by the objective lens 7 and the convergence means 31 as (beta), the convergence means 31 is constituted by giving the spherical aberration to the means so that it can go to a/beta>=4mum. Thereby, it is possible to release the adjusting system of the photodetector 13 and also, to freely decide the size of the spot for the dividing areas. In addition to that, a detecting range can be expanded, and dispersion in sensitivity for the dispersion in the aberration of the objective lens 7 can be reduced.
Patent JP-S61272415-A (JP)
Title: Control device for driving valve in internal-combustion engine
Inventor: KAMEGAYA SHIGERU
IPC: F02B29/08
Filed: 1985-05-27
Abstract: PURPOSE:To drive an engine in its optimum operation, by adjusting a belt, which drives a cam shaft for opening and closing intake and exhaust valves, so as to variably control the opening and closing timing while advancing the closing timing of the intake valve when an engine load increases and when the engine is driven at a low speed. CONSTITUTION:An engine, providing a cam pulley 5 in a cam shaft for opening and closing intake and exhaust valves, connects the cam pulley 5 with a crankshaft pulley 3 interlocking by a belt 7, always applying fixed tension by a tensioner 15. The belt 7 is retained from its both sides by small pulleys 19, 21, and the engine, integrally swiveling the small pulleys 19, 21 with an arm 17, drives the arm 17 by an oil hydraulic piston 25. A control means 47, being given an input from an intake pressure sensor 61 and an engine speed sensor 63 while inputting an actual position of the piston 25, actuates an oil hydraulic control valve 41 so that the engine, when it is in low speed and low load operation, controls the closing timing of the intake valve to be delayed from about 45 deg. after the bottom dead center of an intake stroke while advanced in accordance with an increase of a load and delayed in accordance with an increase of an engine speed.
Patent JP-S63276547-A (JP)
Title: Method and apparatus for stabilizing and controlling running of web
Inventor: MASUDA TOSHIAKI
IPC: B41F33/06
Filed: 1987-05-08
Abstract: PURPOSE:To perform correction so that the edge position of a web is received within a tolerant limit and the hunching generated during the running of the web is set to the min., by determining control quantity R on the basis of the measured value Xn due to a measuring means and the estimated correction quantity C0 from an estimated control quantity setting means and controlling a posture to stabilize the running of the web. CONSTITUTION:In a position measuring part, the edge position of a running web is measured at every pulse (ta) cycle by a line sensor, a buffer memory, a data selector and CPU to calculate the displacement quantity to a set position X0. In an estimated control quantity setting part, each displacement quantity at every (ta) cycle is compared with a threshold value ¦Xs¦ and a displacement vector pattern Vp being the synthetic vector of the displacement quantity from the set position X0 and a time (t). Estimated correction quantity C0 is read from an estimation table memory and Xn-C0 is set to control quantity R to control a posture in the guide roller shaft direction of a web guide apparatus with respect to the advance direction of the running web at every (ta) cycle. The edge position of the web is stabilized toward an objective value X0 by this control and directed to a converging direction.
Patent JP-S63278771-A (JP)
Inventor: EBIHARA YOSHIYUKI
IPC: B25C5/02
Filed: 1987-05-08
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-H02292899-A (JP)
Title: Inner pressure explosion-proof structure
Inventor: SHIRAE TAKASHI
IPC: B05C15/00
Filed: 1989-05-02
Abstract: PURPOSE:To dispense with a hose which connects sealed chambers and to make the sealed chambers simple in structure by a method wherein a rotary joint section is made hollow when two or more sealed chambers are connected through the rotary joint, and the sealed chambers are constituted in such a manner that they are connected together through the rotary joint concerned. CONSTITUTION:A base table 1 and an arm are formed hollow and hermetically sealed off from the outside by a sealing material 4. The rotary joint section of the arm 2 is hollow, and sealed chambers 1a and 2a are connected together through the rotary joint section. An electric motor 7 is connected to the base part of the arm 2 through the intermediary of a tooth wheel mechanism 6 and the arm 2 pivots to the table 1. Electric parts provided inside the base table 1 and other components are connected to a cable 8 which runs through the hollow arm 2 and the hollow rotary joint section. Inner pressure gas fed to the sealed chamber of the base table 1 through an intake vent 5 is fed to another sealed chamber provided to the tip of the arm 2 passing through the rotary joint section between the base table 1 and the arm 2 and the hollow section.
Patent JP-S5634997-A (JP)
Title: Pump apparatus for power steering
Inventor: NARUMI TADATAKA
IPC: B62D6/02
Filed: 1979-08-31
Abstract: PURPOSE: To improve high speed stability in such a way that a control rod is inserted into a flow regulating spool valve, and variable throttling formed between the control rod and a limiting hole is reduced in proportion to the increase in the displacement of the spool valve.  
     CONSTITUTION: A flow regulating spool valve 43 is installed on the conducting passage between an inlet passage 37 and a bypass passage 38, a control rod 48 is slidably inserted in the flow regulating spool valve 43, the tip part of this control rod 48 is protruded further than one end of the spool valve 43, which is idly inserted in possession of minute circumferential clearance into a limiting hole 46, and a throttling passage 49 is constituted by the circumferential clearance. Thus, with increase of an automobile running speed, flow rate to be sent to a power steering apparatus is dropped, and in addition even if the spool valve 43 is returned and displaced by the pressure to work on the power steering apparatus, dropped flow rate controls increase and return, so that high speed stability can be markedly increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5736228-A (JP)
Title: Reduction of tractive tension of long cable laying machine at sea bed
Inventor: OTONARI TADAMASA
IPC: H02G9/00
Filed: 1980-08-14
Abstract: PURPOSE: To reduce the tractive tension of a laying machine by reducing the weight of the laying machine under water by giving it a buoyancy and alleviating tension due to friction between a sleigh and the sea bed.  
     CONSTITUTION: In case where the sea bed is excavated by dragging a water jet type laying machine 10, air is sent into air chambers 40 and 41 and water 50 inside the cambers 40 and 41 is forced out in order to give a buoyancy to the cable laying machine 10. Thus, because the weight of the laying machine 10 under water can be redeced by said method, the tractive tension of the machine can be alleviated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10300672-A (JP)
Title: Fluorescent image reader and reading method
Inventor: TSUCHIYA TORU
IPC: G01T1/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To read out a fluorescent image by employing a group III nitride based LED as an exciting light source and emitting UV-rays and a visible light, e.g. a blue light, from one kind of light source and then exciting various fluorescent substances for labeling a sample. SOLUTION: The fluorescent image reader being employed for detecting the sequence of gene, or the like, comprises a dark box 2 arranged with a first group III nitride based LED light source 21 on the bottom thereof and second and third group III nitride based LED light sources 22, 23 obliquely above. The light source 21, 22, 23 comprises an LED of single quantum well structure provided with an emission layer containing In0.2 Ga0.8 N, for example, where an epoxy coating is removed and a silicon coating is applied. It emits a blue light upon application of a DC voltage is applied while emits UV-rays upon application of a pulse voltage and excites a fluorescent substance contained in an image carrier 18 and corresponding to respective light. An image formed on the fluorescent plane of an image intensifier 15 through a camera lens 16 is processed by means of a CCD camera or the like.  In case of excitation with green light, an LED containing In0.45 Ga0.55 can be used.
Patent JP-H0639102-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1993-04-16
Abstract: PURPOSE:To effectively perform the operational processing in a variable display and the opening/shutting process of a variable award hole to be opened and shut in association with the display mode which is stop indicated in the variable display. CONSTITUTION:A pachinko game machine concerned comprises a start switch 18 to sense award of a ball into a start hole, an award sensor switch 19 to sense the ball getting into a variable award hole, a door driving means 17 to open and shut a door, and a control means 50 which drives a variable display indicatively in conformity to sensing of the award made by the start switch 18 and performs opening of the door when the specified display mode predetermined is obtained in the variable display. The memory region 52 of the control means 50 is provided with a switch flag region to store and hold the actuations of the switches 18, 19 and a command data region to specify whether any operational processing of start, under variation, stop, and judging in the variable display and the opening process of the variable award hole are to be executed.
Patent JP-S594493-A (JP)
Title: Medium for cleaning up sewage by contact oxidation
Inventor: OOMORI TOSHITAKA
IPC: C02F3/10
Filed: 1982-07-01
Abstract: PURPOSE:To improve the sticking of microbes and to improve the cleaning up efficiency for sewage by forming a catalyst for contact cleaning up, by using a mixture of aggregate and hydraulic cement and forming the same into spherical bodies of 5-80mm. diameter and 1.2-2.0 apparent specific gravity. CONSTITUTION:80kg the fly ash (2,300cm<2>/g blain specific surface area and 2.13 apparent specific gravity) produced from a thermal power plant is used as aggregate and 20kg Portland cement is added as hydraulic cement thereto. The mixture thereof is charged into a pan pelletizer and is granulated under addition of water, whereby 118kg spherical media of 5-40mm. diameter and 1.85 apparent specific gravity are obtd. In the case of using the same for cleaning up sewage, said spherical media are packed in, for example, a cleaning up tank 1 to 25% void volume to form a medium layer. Sewage is fed into the tank through a sewage feed port 4, and after compressed air is blown therein through an air blow port 5, the cleaned-up water is discharged through an outlet 6.
Patent JP-H08285177-A (JP)
Title: Support leg structure of waterproof pan
Inventor: YAMASHITA TOSHIKI
IPC: E04H1/12
Filed: 1995-04-14
Abstract: PURPOSE: To reduce the whole weight, enhance durability, and increase a degree of freedom of a level adjusting width to an installing surface. CONSTITUTION: A support leg main body 10 of an FRP mold is installed on a support surface 2a of a support leg installing part of a bottom surface of a waterproof pan main body 1 composed of FRP so as to be freely mountable and demountable. A bolt inserting hole 14 is penetratingly formed in this support leg main body 10, and a holding nut 15 is integrally embedded on the opening end 14a side of this bolt inserting hole 14, and a height adjusting bolt 16 is screw-fitted to and held by this nut 15.
Patent JP-H04340742-A (JP)
Title: Discrimination method of imperfect semiconductor device
Inventor: KAMATA HIDEHARU
IPC: H01L21/60
Filed: 1991-05-17
Abstract: PURPOSE:To perfectly discriminate imperfect objects in wire bonding, and eliminate them in the course at assembling process, by applying a magnetic mark composed of magnetic material on the upper surface of an imperfect chip, and discriminating the imperfect chip by detecting the magnetic mark with a magnetic sensor, after resin sealing. CONSTITUTION:An imperfect semiconductor device in which defect is generated when a chip 1 is wire-bonded to a lead frame 2 is discriminated. In this method, a chip 1 is mounted on a lead frame 2, and pads 1a of the chip 1 and inner leads 2a of the lead frame 2 are connected by using wires 3. A magnetic mark 5 composed of magnetic material is applied on the upper surface of an imperfect chip 4 having bonding defect, and the lead frame 2 is resin-sealed after chip mounting. When the lead frame 2 is cut and shaped, or before or after the cutting and shaping, the above magnetic mark 5 is detected with a magnetic sensor, and the imperfect chip 4 is discriminated.
Patent JP-H11297006-A (JP)
Title: Information processing apparatus
Inventor: OGAWA KAZUYA
IPC: G11B20/18
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide information processing apparatus capable of performing appropriate processing when defect sectors concentrate on a certain area in recordable regions of a medium. SOLUTION: For a medium in which recordable regions are divided into a plurality of zones, the number of defect sectors is counted at every zone and compared with a predetermined threshold value. Then, with respect to the zone for which this threshold value is exceeded, a 'usable/unusable flag' in a defect list for each zone provided in a memory is set to be 1. The zone for which this 'usable/unusable flag' is 1 is excluded for access in recording and reproducing processes.
Patent JP-S62272807-A (JP)
Title: Start controller for electric automobile
Inventor: YUI AKIRA
IPC: B60L15/00
Filed: 1986-05-19
Abstract: PURPOSE:To enable smooth start to be executed, by connecting a cylinder mechanism to an accelerator pedal, and by applying resistance by throttling slot when the accelerator pedal is suddenly stepped on. CONSTITUTION:When an accelerator pedal 7 is suddenly stepped on start, then a piston valve 19 is pulled in the direction shown in an arrow head C, and because of it, oil in a front chamber 17 is suddenly pressurized, and a check valve 22 is closed, and the oil flows to a rear chamber 18 from a throttling slot 24 only. Accordingly, so far as the accelerator pedal is concerned, working in the stepping-on direction is suppressed by liquid resistance, and sudden deflection to the high speed side is not generated on a voltage controller 6. When the accelerator 7 is continuously stepped on, then fluid flows to the rear chamber 18 through the throttling slot 24, and an initial high liquid-pressure state is released, and the check valve 22 is opened again and is set in a normal state.