baber/WOPTO huggingface dataset:
Patent JP-H06231037-A (JP)
Title: Address generation circuit to extend address
Inventor: YAMAGUCHI JUNICHIRO
IPC: G06F12/02
Filed: 1993-01-28
Abstract: PURPOSE:To provide an address generation circuit to extend a generated address. CONSTITUTION:In the address generation circuit which outputs an address in accordance with a control signal synchronizing with a clock, a memory element 5 for control outputs a control signal 13, and an address generator 4 inputs the control signal 13 from the memory element 5 for control, and outputs the address 14 in accordance with the control signal 13 synchronizing with the clock, and a maximum address detection circuit 2 inputs the address 14 of the address generation circuit 4, and detects the maximum address, and a counter 1 inputs the output of the maximum address detection circuit 2, and outputs the address 17 by counting it, and an adder 3 inputs the addresses 17, 14, and outputs the address 15 by adding them.
Patent JP-S62190037-A (JP)
Inventor: FUMINOMORI YUKINARI
IPC: A01K85/00
Filed: 1986-02-17
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-S62192039-A (JP)
Title: Optical disk
Inventor: MATAKE SHIGERU
IPC: G11B7/24024
Filed: 1986-02-19
Abstract: PURPOSE:To decrease the impact force to be exerted to the sticking boundary of substrates by falling, etc., and to improve reliability by making the outside diameter of the 1st and 2nd disk-shaped substrates larger than the outside diameter of an adhesive agent layer to stick the 1st and 2nd disk-shaped substrates to each other. CONSTITUTION:Two sheets of the disk-shaped substrates 1 each constituted by successively providing signal bits 1a, a reflection film layer 2 and a protective film layer 3 are stuck to each other by the adhesive agent layer 4. The adhesive agent is applied to the extent of slightly projecting the same to the outside peripheral part of the stuck surface. The outermost peripheral parts of the 1st and 2nd substrates 1 are positioned further to the outside than the outside peripheral part of the adhesive agent layer 4. The sticking boundary is hardly exerted with the direct external force even if mechanical impact is exerted to the outside peripheral face of the disk substrates 1 according to the above-mentioned constitution. The substrates are thus made hardly strippable.
Patent JP-H09201292-A (JP)
Title: Gas grill
Inventor: TAKEUCHI HYOE
IPC: F24C3/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To dissolve the troublesomeness of performing cooking after filling a tray 10 with water. SOLUTION: At the time of mounting a cooking item 12 on a gridiron 9, heating it by a burner 13 and cooking it inside a heating container 7, oils and fats coming out from the cooking item 12, that are broiling oil 4, are tentatively received by a broiling oil guiding and heat shielding plate 3. The broiling oil guiding and heat shielding plate 3 covers the tray 10, is provided with an inclination for guiding the broiling oil 4 to the tray 10 and guides the received broiling oil 4 to the tray 10. Radiation from the burner 13 is cut off by the broiling oil guiding and heat shielding plate 3 and the broiling oil 4 moved to the tray 10 is not overheated or ignited. Thus, in this gas grill 1, cooking is performed in the state where no water is present on the tray 10 unlike before.
Patent JP-H08207200-A (JP)
Title: Fiber reinforced thermoplastic resin composite material
Inventor: WATANABE SHOICHI
IPC: B29C70/10
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a fiber reinforced thermoplastic resin composite material reduced in warpage and twist and excellent in heat resistance, chemical resistance and mechanical characteristics. CONSTITUTION: A plurality of laminated glass fiber fabrics are impregnated with a thermoplastic resin to be integrated. In this case, the vol. of glass fibers is set to 50±5% and the mass of the glass fiber fabric laminated on a surface is 105±2g/m<2> and a mass ratio of warp yarn/weft yarn is 1 deg.0.05.
Patent JP-S56129065-A (JP)
Title: Powder coating of metal pipe
Inventor: NAGAO SHIYOUZOU
IPC: B05D7/22
Filed: 1980-03-14
Abstract: PURPOSE: To make on the inside surface of a cast iron pipe an anticorrosion coating film free of pinholes, by mixing a resin composite powder prepared by a melt blending method with 4W40wt% inorganic powder by a dry blending method, and applying the powdery paint onto the inside surface.  
     CONSTITUTION: A resin powder (e.g. a low-density polyethylene resin powder containing 2wt% carbon black) which was prepared by a melt blending method, is mixed with 5W40wt% inorganic powder (silica powder) by a dry blending method. The obtained powdery paint is applied in a thickness 400μ or so onto the inside surface of a cast iron pipe (e.g. a ductile cast iron pipe preheated at 270°C), by an air spray coating method or the like. The fused and generated coating film is free from defects such as bubbles or pinholes, and also excellent in anticorrosion ability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59159360-A (JP)
Title: Ink jet recording apparatus
Inventor: TSUZUKI MITSUO
IPC: B41J2/20
Filed: 1983-03-01
Abstract: PURPOSE:To prevent the contamination of a nozzle leading end, by providing a nozzle having a jet orifice around which the wall part is reduced in thickness, the holding means of the ink adhered to the nozzle outer wall arranged from the nozzle leading end part to the nozzle base part side and an ink discharge means. CONSTITUTION:When ink begins to overflow from a nozzle leading end 201, the ink is moved toward the base part of the outer wall of a conical nozzle from the leading end of a nozzle and, when a part of the moved ink reaches a guide 401, it is rapidly sucked in the narrow gap between the guide 401 and the nozzle outer wall 301 by the capillary action in said gap and the ink is not left to the nozzle leading end 201. By this mechanism, the nozzle leading end is not contaminated and good ink injection can be performed. The ink sucked in the guide 401 is discharged by a discharge means consisting of a pipe 403 and the porous material 404 such as felt provided in said pipe 403 to be recovered in a tank.
Patent JP-S61192607-A (JP)
Title: Storage device for fabrics
Inventor: KOROYASU ARATA
IPC: B65G1/127
Filed: 1985-02-20
Abstract: PURPOSE:To make improvements in space utilizing efficiency and delivery streamlining ever so better, by installing plural sets of lifting conveyors with a hanger each parallelly as setting two rows of them down to a set, and constituting them with a conveying car set up at each set, in case of a storage device for long sheet cotton cloth, etc. CONSTITUTION:A winding roll 9 for sheetlike goods is housed in a bucket 7 and goes up and down after being slung between symmetrical endless chains 4. When the specified bucket 7 reaches to the lower end, these chains 4 are stopped, making a conveying car 10 and an upper truck 14 move to some extent, and the bucket 7 is transferred to a fork 17 from a hanger 6, then moved to a freight cradle 19 with the conveying car 10. Housing takes place reversely. This conveying car 10 is installed one unit at each 2-row in a longitudinal direction, and moves between both rows on a lower truck 13. With this constitution, space utilizing efficiency and delivery streamlining both are improvable.
Patent JP-H08226338-A (JP)
Title: Combustion vibration control device for combustor
Inventor: IDE KATSUNORI
IPC: F02C9/32
Filed: 1995-02-22
Abstract: PURPOSE: To control the low-frequency combustion vibrations of a combustor by detecting pressure fluctuation in a combustion chamber, extracting components representative of combustion vibration components from the waveform of a detection signal of the pressure fluctuation, determining controlling phase values for the individual frequency components, and combining them for control of a flow rate regulating valve. CONSTITUTION: In a gas-turbine combustor, a pressure sensor 12 passed through a combustor outer cylinder 11 to detect pressure within the combustor is provided, and a frequency analyzer 13 separates and filters a dominant frequency from the waveform of a detection signal of the sensor 12. Then a waveform whose phase is shifted (θ1 , θ2 ,...θi ) from that of the filtered waveform is produced by a phase shifter 14, and the combined waves of those waveforms are produced by a combined-waveform shaping part 15. The combined waveform is amplified by a voltage amplifier 17 to expand or contract a layered piezoelectric stud in a fuel flow regulating valve 18 to vibrate a needle part in the direction in which the flow rate can fluctuate. The low-frequency combustion vibrations of the combustor are thus controlled without deteriorating performance.
Patent JP-H04271817-A (JP)
Title: Filtering method
Inventor: OTANI SUMIO
IPC: B01D61/18
Filed: 1991-02-27
Abstract: PURPOSE:To attain filtration of high solid suspension by successively laminating a secondary side liquid passing sheet, fine filtering film, primary side net type sheet and back pressure preventing frame on both sides of film supporting body, respectively, and providing entrance of fluid and a sealing means of the filter housing on to the side part of the relevant laminated body. CONSTITUTION:Original liquid for filtration is entered into the filtration room 12 from a primary entrance 13, and collected into a liquid collecting part 11 once after being filtratered and discharged from the secondary entrance 14. Before filtration is interrupted and back washing is started, or before back washing is completed and filtration is restarted, the liquid remaining in the filtration room 12 is discharged from the second side entrance 14 by pressurized gas from entrance 16 of pressurized gas. And, before start of filtration, air in the filtration room is excluded from air vent hole 15. Original liquid entered into the filtration room 12 from the primary side hole 17 is passed through the primary side net type sheet 26 of the film element 20, fine filtration film 25, second side liquid passing sheet 24, and film supporting body 23 and collected into the liquid collecting part 11 through the filtrate discharge hole 28. Back washing solution is moved in the direction entirely reverse to direction of the filtrate.
Patent JP-H03236654-A (JP)
Title: Data communication equipment
Inventor: TSUZUKI SHINJI
IPC: H04L29/02
Filed: 1990-02-14
Abstract: PURPOSE:To relieve the software load by allowing a buffer memory management means to add a prescribed frame to an end of a transmission queue when a control means writes a head address of a transmission frame to a transmission register. CONSTITUTION:It is not required in the transmission to make a request of the transmission processing by the software, that is, to generate a frame chain in advance prior to address write in a transmission register R1. That is, to generate a frame chain, a value given to the transmission register R1 is written in a frame area succeeding to a head buffer of a frame pointed out by a tail pointer in a buffer memory when a transmission frame is put (PUTLOOP) to the transmission queue C, for example. Thus, the frame chain is generated sequentially and the software 11 has only to write the address of the transmission frame sequentially to the transmission register R1. Thus, the load of the software 11 at data transmission is light and the high speed data transmission is attained.
Patent JP-H01208185-A (JP)
Title: Printer
Inventor: ITO HIROSHI
IPC: G03C1/52
Filed: 1988-02-16
Abstract: PURPOSE:To enable a printing without using a small-sized thermal head, by a method wherein a thermal recording is conducted on a recording paper using an optically isomerised polymer for a wall material of a capsule containing a coupler reacting with a diazonium salt. CONSTITUTION:Light irradiation of a recording paper causes a change in the steric conformation, ion-dissociation, etc., of an optically isomerized polymer as a capsule wall material, thus imparting a permeability to substance to a capsule wall 3 and emitting a coupler 1. By being successively heated, the light- irradiated part forms a color by the reaction of the coupler 1 with a diazonium salt 4 to produce an azo dye 8. However, an unirradiated part has no possibility of forming a color because the coupler 1 has not been emitted from a capsule. Succeedingly, the diazonium salt 4 is decomposed by an ultraviolet light irradiation to be fixed. In this manner, the need for heating the surface per dot by a small-size thermal head is eliminated, a heat roller etc., for heating all over the surface is made available, and an action to heat around a recording part is not needed.
Patent JP-H0760188-A (JP)
Title: Method and apparatus for controlling resonance frequency of self-excited vibration type parts feeder
Inventor: NIN SHIYUNRIYOKU
IPC: H02P25/06
Filed: 1994-03-03
Abstract: PURPOSE:To develop a method and apparatus for controlling the resonance frequency of an electromagnetic vibration type parts feeder capable of making tracking control at a resonance frequency by an internal treatment of the main unit of a controller without specifically installing a detector in the main unit of the parts feeder and without presetting a natural vibration frequency at the time of producing the parts feeder. CONSTITUTION:This method for controlling is constituted for driving the electromagnetic vibration type parts feeder having a parts transporting section 1, an electromagnetic driving section 5 having an iron core coil and armature for applying vibrations to this parts transporting section 1 and a driving power source 11 for supplying electric power at a desired frequency to this electromagnetic driving section 5. The driving power source 11 is swept in a prescribed frequency region and the maximal value of the current change flowing in the iron core coil at this time is detected. The parts feeder is driven at the frequency to generate this maximal value.
Patent JP-S58150300-A (JP)
Title: High-voltage generator
Inventor: ONODERA TOSHIHIRO
IPC: H05G1/20
Filed: 1982-03-03
Abstract: PURPOSE:To enable large electric power and high voltage to be switched at high speed by enabling leakage inductance to be much minimized by connecting bridge rectifiers to the separately wound secondary windings of a transformer installed in an X-ray generator or the like, and connecting the outputs of said secondary windings in series. CONSTITUTION:The secondary winding of a transformer 8 consists of a proper plural number of secondary windings 10-1, 10-2-10-n which are wound separately. Besides, the outputs of the secondary windings 10-1, 10-2-10-n are connected in series through bridge rectifiers 11-1, 11-2-11-n. As a result, the value of a leakage inductance 16 seen from the primary winding 9 side of the transformer 8 can be selected so that the voltage resonance condition is satisfied. Thus, an element having an inductance sufficiently small to enable high-frequency operation of a high-voltage generator can be realized by the leakage inductance 16. In such a device, the transformer 8 can have a large turn ratio. In addition, by effectively utilizing the leakage inductance 16 of the transformer 8, a high-frequency switching operation can be carried out efficiently.
Patent JP-S55126173-A (JP)
Title: Sealing device for gas leakage
Inventor: NISHIOKA NORIO
IPC: F16K17/36
Filed: 1979-03-22
Abstract: PURPOSE: To sound an alarm and close the discharge port when gas leakage occurred by the method wherein an electromagnet is magnetized in accordance with the command for power supply from a gas leakage sensor.  
     CONSTITUTION: When gas leakage occurred, sensor 8 causes an alarm unit to give a proper alarm sound, and at the same time, it issues an electric signal commanding power supply to electromagnet 5. Then, power is supplied to electromagnet 5 and it is excited. By this excitation, rod 7 together with magnetic contact are pulled and raised. Lever induction unit 13 is also raised and discharge port pressing unit 12 closes discharge port 10 lying immediately below it and stops the gas leakage. To release the valve closing operation, the power supply is stopped by manual operation. Then, by the restoring force of spring 15 energized by compression, up- down adjusting board 14, which adjusts pressure, is pressed down and discharge port pressing unit 12 is opened and the condition of supplying gas is restored. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04248412-A (JP)
Title: Water-level gauge for instrumentation
Inventor: SEKIYA KATSUTOSHI
IPC: G01C5/04
Filed: 1991-02-01
Abstract: PURPOSE:To obtain a level gauge for measurement which can be set even in a small space, such as the inside of a shield machine, etc., without hindrance. CONSTITUTION:A water gauge cylinder 10 is installed to a fixed reference position, such as the rear end of a segment, etc., for underground tunnel driving work by a shield driving method and one end of a water sending hose 11 is connected to the cylinder 10. On the other hand, an erected pipe 12 and flow pipe 13 which is branched from the upper end of the pipe 12 and vertically goes down are formed on the other end side of the hose 11 installed on a shield machine side and the section between the upper end of the pipe 12 to the cylinder 10 through the hose 11 is filled up with water. At the same time, the lower end section of the pipe 13 is connected to the intake side of a water circulating pump 20 and one end of a water feeding hose 14 is connected to the discharge side of the pump 20, with the other end of the hose 14 being connected to the upper end of the pipe 12.
Patent JP-S61193854-A (JP)
Inventor: FUJIKAWA NOBORU
IPC: B32B43/00
Filed: 1985-02-23
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-S57147732-A (JP)
Title: Data transfer controller
Inventor: KIMURA HIROTAKA
IPC: G06F13/42
Filed: 1981-03-09
Abstract: PURPOSE:To improve the reliability by detecting code errors, by using a transfer line to transfer the check bit between a main memory controller and a input and output controller to transmit an abnormal signal when abnormality is occured. CONSTITUTION:In a parity transmission/reception controlling circuit A11, a parity check bit against the transferred data from a data transmission/reception controllig circuit 1 is produced, and this is transferred to a parity transmission/ reception controlling circuit B13 in a main memory controller 9. In the parity transmission/reception controlling circuit B13, the data from a data transmission/reception controlling circuit 3 and the parity check bit from the parity transmission/reception controlling circuit A11 are received to perform the parity check. The result is treansferred to a code transmission/reception circuit 7 for correction. A code which detects errors impossible to be corrected is produced against the data sent from the data transmission/reception circuit 3 by a code transmission/reception circuit for correction 7. This code is stored in a main memory device 10 in the same manner as the code for correction.
Patent JP-H09230274-A (JP)
Title: Optical scanner
Inventor: ICHIKAWA JUNICHI
IPC: G02B26/12
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the curvature of image surface or the curvature of conjugate point with a simple constitution. SOLUTION: Incident luminous flux on an optical deflector is arranged by being inclined by a prescribed angle to a subscanning direction. Then, a cylinder lens 35 is arranged so that the incident luminous flux on the cylinder lens 35 is made incident with the prescribed height separated from a generatrix. By such a arrangement, since deflection is generated in a scanning line to be formed in the cylinder lens 35 and also this deflection is corrected by the deviation at the the luminous flux is made incident on the cylinder lens 35 with the height separated from the generatrix, the curvature of image surface or the curvature of conjugate point is reduced.
Patent JP-H08229780-A (JP)
Title: Fine structure machining device
Inventor: CHIGA TORU
IPC: B24B1/04
Filed: 1995-02-22
Abstract: PURPOSE: To apply high accurate machining without selecting shape of a workpiece, by providing a fine control part for controlling a fine moving mechanism part, machining tool stage, sample stage for relatively moving relating to a machining tool by supporting the workpiece and a stage control part. CONSTITUTION: A machining tool 12 supported to a vibrator 15 is pressed by a fixed load to a workpiece 11, and by giving a vibration of fixed amount amplitude by the vibrator 15, an abrasive material 13 is attracted to perform machining. A load given to the workpiece 11 is detected by a load detecting part 16, to feedback a detection value, and in order to give a fixed load to the workpiece 11, by fine moving the machining tool 12 in a load direction by the vibrator 15, the given load is controlled to obtain a high accurate machining surface. A machining tool stage 18 and a sample stage 19 are stage- controlled, to successively move a machining point with which the machining tool 2 and the workpiece 11 are brought into contact, so as to machine the workpiece 11.
Patent JP-H01207912-A (JP)
Title: Superconducting transformer
Inventor: SAIKAWA KOJI
IPC: H01F36/00
Filed: 1988-02-15
Abstract: PURPOSE:To prevent deterioration of electrical insulation at the connection part and damage of supporting insulator, etc., by providing an airtight room 24 encapsulated with high dielectric strength gas adjacent to an insulating container and by connecting each coil body within this airtight room. CONSTITUTION:A plurality of coil bodies 15-17 storing a coil wound by a superconductive material are provided, an airtight room 24 encapsulated with high dielectric strength gas is provided being adjacent to the insulating container, and each of coil bodies 15-17 is connected within this airtight room 24. Namely, the coil is connected within high dielectric strength gas which does not contain water contents internally such as ion gas hexasulfide. Thus, even if the high-pressure terminal or low-pressure terminal becomes low temperature, insulation properties are not lost since there is no adhesion of water contents or the supporting insulator is hard to be damaged since gas is hard to be set.
Patent JP-H02297485-A (JP)
Title: Optical card and its record reproduction
Inventor: OGAWA SHUICHIRO
IPC: G11B7/24012
Filed: 1990-02-16
Abstract: PURPOSE:To provide an optical card which can be stably preserved at high temperature and high humidity and can adequately be used even under severe use conditions such as bending by heating a compound of an organic silver salt oxidizing agent, organic hydrophobic polymer binder and a reduction agent as essential components to form an optical card. CONSTITUTION:An optical card containing an optical recording material is formed by heating an optical recording material compound of an organic silver salt oxidizing agent, hydrophobic organic polymer binder and a reduction agent as essential components. The organic silver salt oxidizing agents are a low molecular organic silver salt oxidizing agent and a polymer organic silver salt oxidizing agent which are soluble or insoluble in an organic solvent. The hydrophobic organic polymer binder should be of such a type that no particular conditions are required except being hydrophobic. The reduction agent should be hindering phenols consisting of a three-dimensionally bulky group, bonded to a carbon atom adjacent to the carbon atom to which a hydroxyl is bonded, which interfers the hydroxyl three-dimensionally. If this optical recording material compound is heated at least, at higher than 70 deg.C for a few seconds to a few minutes, a recording material layer with a metallic gloss is formed on the surface layer. Digital information is recorded in this layer using a laser technique. Thus the optical card is highly humidity-resistant and highly durable due to the hydrophobic organic polymer used as a binder for the optical recording material.
Patent JP-S53118325-A (JP)
Title: Control system for input/output device
Inventor: YOSHIDA SHIGERU
IPC: G06F3/00
Filed: 1977-03-25
Abstract: PURPOSE: To enable a continuous action by plural buffers as well as to simplify and accelerate the control. 
     COPYRIGHT: (C)1978,JPO&Japio