baber/WOPTO huggingface dataset:
Patent JP-H0595729-A (JP)
Title: Silo for pasture grass and method for repairing the same
Inventor: MATSUKI KIYOTAKA
IPC: A01F25/14
Filed: 1991-10-02
Abstract: PURPOSE:To prevent an iron plate of a silo peripheral wall body from rusting by coating the descaled inner peripheral surface of the peripheral wall with a rust preventive coating agent having resilience, covering the coated peripheral surface with stainless steel plates, fixing the stainless steel plates with bolts and nuts and further applying the rust preventive coating agent to gaps, etc. CONSTITUTION:Iron plates 10 are descaled and coated with a rust preventive coating agent 50 having resilience into a layer form. The coated iron plates are then covered with stainless steel plate 60 and fixed with bolts 70 and nuts 80. The coating agent 50 is subsequently filled in gaps 90 and the tips of the bolts and surfaces of the nuts are coated with the coating agent 50.
Patent JP-H09126604-A (JP)
Title: Controller for air conditioner
Inventor: TAMURA KAZUYA
IPC: F25B49/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To easily decide whether a control substrate is in a state of trouble or not by respectively switching a control mode to a self-diagnostic mode, and an input to a sensor input means to a self-diagnostic input value and displaying the name of a sensor and the self-dianostic input value related to the sensor when the sensor is selected by a selecting means. SOLUTION: When it is decided whether a control substrate 10 is in a state of trouble or a sensor 1 main body is in a state of toruble, a control mode is switched to a self-diagnostic mode by a first mode switching means 4 and an input to a sensor input means 7 to a self-diagnostic input value so that the self-diagnostic input value changed to a self-diagnostic reference input means 6 side is read, the sensor 1 is selected and the name of the sensor and the self-diagnostic input value related thereto are displayed on a first display means 3. Thus, whether the sensor 1 main body is in a state of trouble or the sensor input means 7 in the control substrate 10 is in a state of trouble can be decided without using a measuring device or the like.
Patent JP-H01124772-A (JP)
Title: Dc current detector
Inventor: KOSEKI SHOICHIRO
IPC: G01R15/18
Filed: 1987-11-10
Abstract: PURPOSE:To use only one iron core and to detect the instantaneous absolute value of a DC current directly by measuring an AC winding current in only part of the nonsaturation period of a saturable reactor. CONSTITUTION:The iron core 1 of the saturable reactor is saturated with an exciting force based upon the DC current IC. When an AC current begins to flow in the opposite direction from the DC current IC, the iron core enters a nonsaturation state at specific time and then the iron core begins to be reset. A synchronizing gate circuit 7, on the other hand, detects the exciting voltage, outputs a gate time of a time zone in the nonsaturation period synchronizing with it, and sends out the voltage of a load resistance 4 to a measuring instrument 6 by an analog gate 5 only for the time zone. Consequently, the instantaneous value of the DC current can be measured by one saturable reactor only in the gate period. Further, the gate time is set to a 90 deg. electric angle, for example, and then a 1/4 current can be detected as a mean value.
Patent JP-2001104077-A (JP)
Title: Adjuster nut body
Inventor: SAKURAI YOSHI
IPC: A47B91/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an adjuster nut body used in a leg end part of furniture, or the like, which can be easily produced and simply recycled. SOLUTION: This adjuster nut body is so constructed that an adjuster body with a nut has an outline formed to be fitted and fixed to the interior of the end part of a leg made by a substantially round pipe or a deformed pipe in a leg part of a desk, a chair or a table as furniture to mount an adjuster bolt or a caster, an adjuster body made of synthetic resin, or the like, is provided with a flange part and a through hole in the interior thereof, the through hole is provided with an insert part and a space part for inserting and mounting a nut body from the outside, the space part is provided with a pressing rib part for the nut body, and the outer peripheral part of the pressing rib part is pressed and fitted to the inside of a leg end member.
Patent JP-H02130500-A (JP)
Title: Glove box
Inventor: MORITA ATSUSHI
IPC: G21F7/04
Filed: 1988-11-11
Abstract: PURPOSE:To absorb force from the outside such as earthquake and improve earthquake-proof safety by providing a plurality of wire ropes between a body fixed floor and a body bottom portion to set slidable support legs between said body fixed floor and body bottom portion. CONSTITUTION:A plurality of wire rope earthquake-proof supports 15 are supported on a fixed floor 16 and bottom materials 9 of a globe box 20. A plurality of support legs 17 for supporting a vertical load at the normal time are provided between the fixed floor 16 and the bottom materials 9. When the outside force such as an earthquake is produced on a building and a structure, energy is absorbed by proper damping produced by the friction between the strands of the rope as maximum displacement is controlled by a hardening characteristic of the wire rope earthquake-proof supports 15 to ideally damp a globe box 20. Further, since the fatigue characteristic of the wire rope earthquake-proof support 15 is superior, the earthquake-proof and reliability such as the globe box 20 or a device set in the globe box can be improved.
Patent JP-S63135252-A (JP)
Title: Apparatus for inspecting printing quality
Inventor: MASUDA TOSHIAKI
IPC: G01N21/93
Filed: 1986-11-28
Abstract: PURPOSE:To correct fine phase shift with good accuracy by a simple constitution, by detecting the running shift quantity of take-up paper having a pixel size or less in a scanning direction based on the image signal from a start mark, and performing correction operation due to the interpolation corresponding thereto in the scanning direction. CONSTITUTION:At first, synchronous shift quantity capable of being not controlled by meandering control parts 66, 68 is corrected by the interpolation of adjacent pixel data. When a beam sensor 52 detects the edge of a start mark 58 in the flow direction thereof, a start pulse is supplied to a printing flaw detection circuit 44. A line sensor 50 reads each pattern 56 at every one line in the left-and-right direction of printed matter to supply the same to the printing flaw detection circuit 44 as the image signal corresponding to a variable density level and the output of the line sensor 50 is sampled by the timing pulse from a reading rotary encoder 42 while synchronism is taken in the flow direction by the start pulse to be read as a signal at every pixel. The circuit 44 preliminarily inputs the image signal of a good printing pattern as a reference signal at the start time of operation to perform comparing inspection.
Patent JP-H03144814-A (JP)
Title: Coherent optical device
Inventor: HAMANAKA KENJIRO
IPC: G02B27/46
Filed: 1989-10-31
Abstract: PURPOSE:To obtain a reproduced image to a reflecting object and a reproduction Fourier transformation image generating optical system by providing a function which converts spatially the polarization, the phase and the intensity of the light made incident on the reflecting object. CONSTITUTION:The light beams 12 radiated from each microlens of a microlens array 11 are collimated by a 1st large diameter lens 13 and overlapped spatially with each other at a rear focal position of the lens 13. An incoherent image 16 is formed on a reflecting surface 14B of a reflecting optical modulator 14 set at the rear focal position of the lens 13 via a 2nd large diameter lens 15. Under such conditions, the image information is displayed on a reflecting surface 14A in accordance with the light intensity and the coherent light reflected on the surface 14A is modulated by the image information via special function provided. Thus it is possible to obtain a simple coherent parallel processing optical system which has high practical properties and high performance.
Patent JP-S63137229-A (JP)
Title: Image recording and developing device
Inventor: KUSHIMA HIROSHI
IPC: G03B27/62
Filed: 1986-11-29
Abstract: PURPOSE:To preclude vibrations and to accurately and smoothly image recording by interposing a vibration absorbing means between an image recording mechanism and an automatic developing mechanism and coupling the image recording mechanism with the automatic developing mechanism in one body. CONSTITUTION:The automatic developing mechanism 14 of an image recording and developing device vibrates owing to a driving system, a fan, etc., incorporated in this automatic developing mechanism 14 when a film is passed through a process where development, fixation, and washing are carried out. The automatic developing mechanism 14 and image recording mechanism 12 are coupled mutually by vibration absorbing means 130-130d. Consequently, said vibrations are absorbed by elastic bodies 132a-132d, and 138a-138d which constitute vibration absorbing means 130a-130d. No unnecessary vibrations are therefore not transmitted to said image recording mechanism 12 and image recording by a laser optical system is accurately and smoothly performed.
Patent JP-H0996059-A (JP)
Title: Folded-plate roof structure and ceiling-board supporter used for structure thereof
Inventor: YASUMOTO JUICHI
IPC: E04D3/36
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To improve the state of the mounting of ceiling boards spread all over a foundation material and to prevent faults both on appearance and on usage. SOLUTION: Folded-plate roof support fittings 3 are placed and fixed onto a foundation material 2, sections to be held 18 formed to bottom plates 29 consisting of at least flat undersides of long-sized ceiling-board supporters 4 are held among projecting piece sections 17 projected in the longitudinal direction of the folded-plate roof support fittings 3 and the foundation material 2 and stretched on the foundation material 2, and a fixed state in which the ceiling-board supporters 4 are not rocked even to the left and the right even in upper and lower sections.
Patent JP-H07140692-A (JP)
Title: Electrophotographic photoreceptor and its production
Inventor: TAKEI FUMIO
IPC: G03G15/05
Filed: 1993-11-15
Abstract: PURPOSE:To facilitate mass production, to miniaturize a printer and to reduce the cost of the printer by using a composite obtained by mixing a fine-particle conductive high molecular substance and conductive high molecular substance. CONSTITUTION:This electrophotographic photoreceptor has a transparent substrate, a transparent conductive layer formed on the substrate and a photoconductive layer formed on the conductive layer. In this case, the transparent conductive layer is formed with a composite consisting of a fine-particle conductive high molecular substance and a nonconductive high molecular substance. A polymer obtained by allowing a reaction initiating oxidizing agent such as ferric chloride, sulfuric acid and hydrogen peroxide to act on a monomer of pyrrole, thiophene, etc., in an aq. soln. or in org. solvent in the presence of a stabilizer such as polyethylene glycol and polypropylene glycol is used as a fine-particle conductive polymer. Besides, polymethyl methacrylate and its derivative, polystyrene and its derivative, etc., are used as the solvent-soluble high molecular substance.
Patent JP-H01126661-A (JP)
Title: Image forming method
Inventor: ITO MASAYUKI
IPC: G03G15/05
Filed: 1987-11-11
Abstract: PURPOSE:To utilize a photosensitive body so as to continuously obtain excellent images by transferring the image, which is developed by being electrified in an opposite polarity after developing an electrostatic latent image formed on the electrified photosensitive body, on a transfer sheet, electrifying in the polarity same as the beginning after destaticizing the photosensitive body and repeating the process after the electrification of the opposite polarity. CONSTITUTION:The photosensitive drum 1 is uniformly electrified by a 1st corona charger 2 to obtain a certain surface potential of the specified negative polarity and image exposure is performed to form the electrostatic latent image, which is developed by a magnetic brush developing device 4. Next, the photosensitive body 1 is uniformly electrified with the opposite polarity to that of the 1st corona charger by a 2nd corona charger 5 to electrify a light radiated part in a positive polarity and the developed image is transferred on the transfer sheet 8 by a transfer roller 9. Since the photosensitive drum 1 is exposed by an eraser lamp 11 and only positive charge without sensitivity remains on the photosensitive body 1, the light radiated part is destaticized by the 1st corona charger 2 to electrify a light non-radiated part in the negative. In and after second image formation, the electrostatic latent image already formed is developed and the electrification by the 2nd corona charger 5 and the transfer by the transfer roller 9 are successively performed to obtain a second copy. Thus, the excellent images can be continuously obtained.
Patent JP-H11108064-A (JP)
Title: Holder for rolling bearing
Inventor: NAKAMURA ATSUMASA
IPC: F16C33/38
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a holder for rolling bearing which can extend its lubricating life even though it is a small size rolling bearing used under a high speed and a high temperature condition. SOLUTION: In a resin holder 4 used in a rolling bearing, and holding a rolling body 34 rotatable in a holding part 7, the inner surface of the holding part 7 is made in a coarse surface to form an uneven surface, and the surface area of the inner surface 7a is increased to enhance the holding force of a base oil. As a result, even though the bearing is used in a high speed rotation, the base oil can be maintained in the holding part 7 to hold the rolling body 3, an oil film can be formed to a track surface and to the rolling body 3, by the holded based oil, and the service life of the bearing can be extended.
Patent JP-2001111359-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI KAZUHISA
IPC: H03F3/345
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit with improved operating characteristics. SOLUTION: In this amplifier circuit, a load means is provided at the drain side of an amplifying MOSFET to the gate of which input voltage is applied so that an output signal can be obtained. Further, a first resistance means for decreasing voltage to be applied to the drain and source of the amplifying MOSFET is arranged in a serial configuration with the amplifying MOSFET.
Patent JP-H09130620-A (JP)
Title: Color facsimile equipment
Inventor: NAKAMURA MICHIHIRO
IPC: H04N1/44
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the color facsimile equipment by using a different ciphering key from each of three red, green and blue colors so as to apply ciphering to a color image thereby securing the strength of the security of the color image. SOLUTION: A transmitter side uses a read section 5 to read image information of a color original for each of three colors red, green, blue and a ciphering key common share means shares the ciphering key in common between the transmitter side and the receiver side, a ciphering section 9 uses a different key from each color image information to apply ciphering processing to the information and sends the ciphered image information. The receiver side uses a decoding section 10 applies decoding processing for each color to the ciphered image information to decode the color image.
Patent JP-H03147410-A (JP)
Title: Bias circuit
Inventor: ADACHI TOSHIO
IPC: H03G3/00
Filed: 1989-11-02
Abstract: PURPOSE:To obtain a bias circuit suppressing production of an unstable pole and improving the stability of the circuit by coupling 1st and 2nd prescribed nodes with a capacitor. CONSTITUTION:The bias circuit is formed to be a feedback bias circuit consisting of a current mirror circuit comprising a PMOS transistor(TR) pair in which each source connects to a power supply VDD, a drain of one MOS TR of the pair connects to a 1st node A the drain of the other MOS TR connects to a 2nd node B and the gate of each MOS TR connects to a node B and of a current mirror circuit comprising an NMOS transistor(TR) pair in which each drain connects to the nodes A, B each gate connects to the node B, a source of one MOS TR connecting to the node A connects to a power supply VSS via a resistor R and the source of the other MOS TR connects directly to the power supply VSS, and a capacitor C for phase compensation is connected between the nodes A and B. And the bias voltage is extracted from the node A or the node B. Through the constitution above, a stable pole is newly formed to suppress the production of an unstable pole and to improve the stability.
Patent JP-H03147107-A (JP)
Title: Handy operating panel for numerical controller
Inventor: OWA HIDEKI
IPC: G05B19/414
Filed: 1989-11-02
Abstract: PURPOSE:To eliminate the need of updating, correction, etc., of function name data by storing in advance function name data of various numerical controllers in a function name store means, reading out the data concerned in accordance with designation from the numerical controller, and transmitting it to the numerical controller. CONSTITUTION:A handy operation panel (HOP) 3 connected to a numerical controller (NCE) 1 by a serial circuit 2 is provided, and it is provided with a display control part (DPC) 4, a memory 5 being a function name store means in which function name data of various NCEs are stored, etc. When designated data is given to the DPC 4 from the NCE 1 through the serial circuit 2, a designated function name is displayed in a designated display position of a DP 6. On the other hand, in the case plural function names are displayed, data is transmitted to the NCE 1 by operating a KS 8 and selecting a desired function name, and by receiving it, the NCE 1 executes a selected function. In such a way, it becomes unnecessary to update and modify the contents of the function name store means, whenever the connected numerical controller is changed.
Patent JP-2001108310-A (JP)
Title: Pressure control device
Inventor: SUZUKI NOBUHIKO
IPC: F25B40/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To permit the reducing of the pressure in a sealed space, into which a gas is sealed, and permit the optimum high pressure control. SOLUTION: The pressure of a gas, sealed into the sealed space of an expansion device, can be controlled by a pressure regulating means and, therefore, the amount of movement of a displacement member, displaced by a pressure difference between that of a sealed gas and that of a refrigerant in a high- pressure chamber, whereby a delicate high-pressure control of the expansion device can be carried out. The pressure regulating means is a temperature regulating means provided so as to be contacted with the sealed space whereby it can be a temperature regulating means for heating a gas sealed space, communicating with the sealed space, and the gas sealed space while a heater, a Peltier element or the like can be considered as the temperature regulating means.
Patent JP-H02172156-A (JP)
Title: Headlight lamp for car and manufacture thereof
Inventor: FUREEDORITSUHI HOFUMAN
IPC: H01R33/02
Filed: 1989-11-02
Abstract: PURPOSE: To align a outer cylinder tube in a three-dimensional direction to a socket in manufacturing, by using a sleeve body for clamp comprising an outer flange and an elastic tongue part, fixing a dipping cap to the sleeve for clamp in a conductive state, and holding the cylinder tube at a stable position. CONSTITUTION: A sleeve 7 for clamp comprises a cylindrical sleeve body 8, the body 8 has an outer flange 9 on a front edge, and four elastic tongue parts 10 on a rear edge. The sleeve 7 is slide to a seal part 12 on a tubular extension 6, and the tongue parts 10 are supported by the extension 6 of an envelope 1. A metallic tube 12 comprising an opening 11 for light projection, is inserted into the sleeve body 8 as a dipping cap, and the tube 12 is mounted on the sleeve body 8 by the welding or the like. Then the outer cylinder tube 1 is moved in a longitudinal direction on an optical bench, or the tube 1 is roated on the face including the engagement point of the tongue parts 10 of the sleeve, for aligning the outer cylinder tube 1 in an assembly comprising the sleeve 7 and the tube 12.
Patent JP-2000112690-A (JP)
Title: Image formation system
Inventor: TAKAHASHI HIROYUKI
IPC: G06F3/12
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To relieve the burden of a user when each sheet on which an image is formed by dividing a job is mingled with each other in the predetermined page order of the job and to smoothen a work by the user. SOLUTION: A color page is printed by color MFP(multi-functional peripheral equipment) 104 and a black-and-white page is printed by black-and-white MFP 105 in the job outputted from a computer 103. After that, on what pin of a collator 106 each bundle of sheets is set is displayed for the user on the computer 103. The bundle of sheets printed by each MFP is set on the collator 106 by the user. The color page and the black-and-white page are mingled with each other by the collator 106.
Patent JP-H06116709-A (JP)
Title: Ion beam etching method
Inventor: ISHIKURA ATSUMICHI
IPC: H01L21/302
Filed: 1992-09-30
Abstract: PURPOSE:To provide the ion beam etching method capable of uniformly etching the surface of a substrate. CONSTITUTION:The substrate W carried through a carry-in and out chamber 2 then through a gate valve 3 into a vacuum chamber 1 is held on a substrate holder 1b disposed above an evaporating chamber 1a. While the substrate holder 1b is kept continuously or intermittently rotated, the film forming surface of the substrate W is irradiated with an ion beam from an ion gun 1c provided between the evaporating source 1a and the substrate holder 1b. The etching depth is uniformized by moving the ion gun 1c back and forth in parallel with the film forming surface of the substrate W. The more uniform etching depth is obtd. if the distance at which the ion gun moves back and forth and the width of the ion beam are respectively above 1.2 times the diameter of the film forming surface of the substrate.
Patent JP-H01129710-A (JP)
Title: Multi-conductor overhead transmitter line
Inventor: INOUE TADASHI
IPC: H02G7/14
Filed: 1987-11-13
Abstract: PURPOSE:To prevent galloping vibration and growth of adhered ice, by fixing eccentric loads and coupling fixed and rotary clamp spacers respectively to a converting point of torsional moment and to the vicinity of the eccentric load. CONSTITUTION:Eccentric loads 4 having arms 42 provided with weights 41 are fixed to strands C1, C2 such that torsional moment converts alternately along longitudinal direction. Fixed clamp spacers 3 are coupled to direction converting points 31 where torsional moment in S direction caused by one eccentric load 4L is converted to torsional moment in Z direction. Furthermore, rotary spacers 2 for allowing torsional rotation of the strands C1, C2 are preventing approaching/separating motion are fixed near to the eccentric loads 4. Consequently, the eccentric loads 4 varies rotary angle of torsional motion of conductor forcibly through torsional moment while the fixed clamp spacers 3 deters rotation of the strands C1, C2 and improves torsional rigidity.