baber/WOPTO huggingface dataset:
Patent JP-S6456450-A (JP)
Title: Electrophotographic sensitive body
Inventor: IKESUE TATSUYA
IPC: G03G5/147
Filed: 1987-08-27
Abstract: PURPOSE:To prevent trailing of an image by filling recesses present on the surface of the amorphous material layer containing silicon on a conductive supporting body with fine thermoplastic resin particles and melting them by heat treatment to bury each recess with a resin layer united in one body. CONSTITUTION:The recesses present on the surface 5 of the amorphous material layer containing silicon on the conductive supporting body 1 are filled with the fine thermoplastic resin particles 6, preferably, such as acrylic resin or vinyl chloride resin low in heat deformation temperature, and melted by heat treatment to form a resin layer 6' in one body in each recess, thus permitting products due to corona discharge to be made less liable to adhere to the surface 5 and adsorption of water and moisture to be prevented, and consequently, trailing of an image to be effectively prevented.
Patent JP-H0960692-A (JP)
Title: Automatic speed change gear drive
Inventor: NOGUCHI YOSHIYUKI
IPC: F16H3/66
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the length of each hydraulic multi-disk clutch in an axial direction and the size of the whole gear case by receiving annular springs in parallel to the axial direction of the main shaft in the annular space in the center of at least one of each driving disk and driven disk such that they are concentrically fitted on a clutch shaft with a play. SOLUTION: A plurality of driving disks 31 are fitted on the outer periphery of a clutch shaft fixed on the outside of an input shaft 10 and a plurality of driven disks 30 are fitted on the inner periphery of the outer cylinder 45. A plurality of driving disks 31 and a plurality of driven disks 30 are alternately arranged in an axial direction and annular springs 32 whose both surface are wavily formed are disposed in the center part of the driven disk 30 and in the annular space 46 disposed between both ends thereof such that they produce elastic force along an intermediate shaft. Since the length of each hydraulic multi-disk clutch is made short in a to-and-fro direction by using the annular springs 32 in stead of conventional coil springs, the whole gear case can be made small in size.
Patent JP-H0264168-A (JP)
Title: Form coated with charge transfer complex-containing polymer, production of the coated form and production of film and conductor circuit using the same
Inventor: KISHIMOTO YOSHIHISA
IPC: C09D5/24
Filed: 1988-08-30
Abstract: PURPOSE:To provide the title coated form capable of pattern formation with a simple operation, thus great in industrial value, made up of a substrate comprising transition metal and a charge transfer complex-contg. polymer layer with electrically conductive pattern. CONSTITUTION:The surface of a substrate with at least said surface consisting of transition metal is coated with a polymer to form a polymer film, and a pattern is imaged on said surface with a neutral solution containing said transition metal and an organic electron acceptor forming charge transfer complex to effect formation of a polymer layer of electrically conductive pattern, thus obtaining the objective coated form. The polymer layer on said coated form is peeled off from the surface of the substrate to obtain a film. And a metallic electrodeposition layer is formed on the electrically conductive pattern on said coated form to obtain a conductor circuit.
Patent JP-H0556082-A (JP)
Title: Inter-network connector
Inventor: TOSHIMITSU AKIHIRO
IPC: H04L12/66
Filed: 1991-08-26
Abstract: PURPOSE:To transfer efficiently information from a circuit of a smaller frame size into a circuit with a larger frame size by providing a destination dependent storage means and a storage location decision means for a received frame to the connector. CONSTITUTION:A physical control section 2 for a circuit network A receives a frame and a header is analyzed and eliminated and the result is sent to a relay section 6 via a data link control section 3. An address conversion section 7 implements address system conversion and a relay propriety discrimination section 8 discriminates the propriety and the result is sent to a data link control section 4 for a circuit network B. On the other hand, an address discrimination section 13 references a buffer state table 14 based on a command from the control section 13 and the discrimination section 8 to decide a destination dependent buffer 11 storing a data part and registers the result to a selector 12. A timer 15 limits a reception time. When the data occupies the maximum capacity of the buffer 11, the data are sent to the data link control section 4. The control section 4 receives the data part, the destination and a sender address from the discrimination section 8, composes them into a frame and sends it to the circuit network B via the physical control section 5. Through the constitution above, the utility efficiency at the circuit network B with a larger frame size is improved.
Patent JP-H06208641-A (JP)
Title: Optical device for detection of coded sign
Inventor: JIEI EMU IISUTOMAN
IPC: G06K7/10
Filed: 1993-08-30
Abstract: PURPOSE: To converge light with fixed illuminance by placing a detector at a position where fixed luminance is obtd. with respect to light obtained by being reflected at the position and opening existing over an irradiated depth to be diverged. CONSTITUTION: An optical device for forming parallel light beams is provided with three flat projecting lenses, typically with the magnification of about twenty times. An opening part, namely a stop member 90, forms parallel beams along a main axis, namely a vertical axis. A telescope type optical device part 48 is provided with a lens 50 to form the focal point of the beams near the lens 52. Then a trigger switch 90 turns on a diode 42 to turn on a tracking beam lamp 56. In this case, a condenser lens 32 in front of a detector and an opening stopping member 92 provides fixed illuminance over all the area of the focal point depth of a scanner in front of a port and the detector generates a fixed output signal. This signal is deciphered to provide equivalent display on a display board.
Patent JP-H1063110-A (JP)
Title: Belt transfer device
Inventor: SUGIYAMA TOSHIHIRO
IPC: G03G15/16
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent deficiency in a transfer current without complicating the constitution of a transfer device by making the length in the direction perpendicular to the carrying direction of a transfer material, of the electrode part of a charge supplying means shorter than the width in the same direction of a largest size transfer material. SOLUTION: A bias roller 5 as the charge supplying means for a transfer belt 1 is arranged on a carrying path for the transfer paper carried between the belt 1 and an image carrier 4, on a side opposite to the image carrier 4 across the belt 1 and on the downstream side from a transferring region in the rotational direction 6 of the belt 1. The length of the electrode part 7 provided in the center part of the bias roller 5 in the direction perpendicular to the carrying direction of the transfer material, is set longer than the width of a postal card as a smallest size transfer material printed by an image forming device. Both regions located outside the electrode part 7, in its axial direction are insulated in such a manner that the surface of the bias roller 5 is shaved and an insulating tape 8 is wound.
Patent JP-H04357519-A (JP)
Title: Memory device
Inventor: FUKUDA JOJI
IPC: G06F15/78
Filed: 1991-08-26
Abstract: PURPOSE:To form a memory device with fast processing while it is handled equal to a magnetic disk. CONSTITUTION:A memory 21 is equivalent to an area of a floppy disk operation system(OS), etc. A data bus line 2 from an input output circuit 7 is connected to a data buffer circuit 11, a register 12 of a track number and a register 13 of a sector number. Further, a writing or reading control signal is supplied to a driving and refreshing circuit 15 of a memory 20. By the output signal of the driving and refreshing circuit 15, a 128-any counter 16 is driven and the continuous counted value is outputted. The counted value of the counter 16, the numerical value of the track number register 12 and the numerical value of the sector number register 13 are supplied to a synthesizing circuit 18, and the numerical value formed by the synthesizing circuit 18 is supplied to the address terminal of the memory 20.
Patent JP-H0554399-A (JP)
Title: Optical disk device
Inventor: TABATA HIROSHI
IPC: G11B7/085
Filed: 1991-08-26
Abstract: PURPOSE:To provide a compact optical disk device by which an optical head can be easily fixed at the time of carrying the device. CONSTITUTION:This device is equipped with a spindle motor 13 which rotates an optical disk medium 12, optical head 26, carriage 27 on which the pertinent optical head is mounted carrier 14 into which the optical disk medium is inserted, and slider 18 which drives the pertinent carrier. The carriage on which the optical head is mounted, and the slider which drives the carrier are driven by the same voice coil motors 24 and 25. The carriage on which the optical head is mounted is inserted and fixed between the slider and a spindle motor, in an unload state.
Patent JP-H03140495-A (JP)
Title: Method for surface-finishing aluminum product having anodic oxide film
Inventor: NAKAMURA MANABU
IPC: C25D11/18
Filed: 1990-08-13
Abstract: PURPOSE:To improve the decorativeness of the surface of an aluminum product by filling a dye into the bore on the surface of an anodic oxide film and then working the surface with abrasive grains. CONSTITUTION:A dye 4 is filled into the bore 3 opened on the surface of the anodic oxide film 2 (alumite film) on the aluminum sheet 1. The sheet is then placed on the working table 10 of a vertical grinder and fixed, and the surface of the alumite film 2 formed on the surface of the sheet 1 is ground by the reciprocation of the cupped grinding stone 12 to be rotated by a driving shaft 11. By this process, the dye in the bore is not significantly removed by the abrasive grains, and the coloration of the alumite film is not damaged. Consequently, decorativeness rich in transparency is imparted to the surface of the colored alumite film 2.
Patent JP-H06172379-A (JP)
Title: 4-amino-delta4-steroid kind and its use as 5 alpha- reductase inhibitor
Inventor: FUIRITSUPU MAABIN UEINTORABU
IPC: A61P13/02
Filed: 1991-08-01
Abstract: The present invention relates to 4-amino- DELTA <4>-steroids which are useful as inhibitors of 5 alpha -reductase. The compounds are prepared by the reaction of an appropriate 4-azido steroid with triphenylphosphine in an aqueous inert solvent with heating.
Patent JP-H0767123-A (JP)
Title: Digital convergence device
Inventor: FUJIWARA MASANORI
IPC: H04N9/28
Filed: 1993-08-30
Abstract: PURPOSE:To improve convergence control accuracy and to reduce memory capacity. CONSTITUTION:A data preservation part 67 and a frame memory 51 store control data as difference between correction data at the control point of the left edge of a screen and correction data between adjacent control points. The memory capacity can be reduced by storing the difference. An adder 5 reproduces the correction data of respective control points inside and outside the screen by cumulatively adding the correction data and the control data from the frame memory 51. A flyback term interpolation circuit 61 calculates correction data at the center of a flyback term from the correction data of an external inserting point near the right and left edges of the pictures. Since the correction data of the external inserting point are calculated by the correction data of the control point at the terminal part of the screen and the difference, accuracy for interpolating the correction data of the external inserting point is improved, and satisfactory convergence can be provided even at the edge part of the screen as well.
Patent JP-H08317344-A (JP)
Title: Display device
Inventor: MASUDA KOZO
IPC: H04N7/01
Filed: 1995-08-23
Abstract: PURPOSE: To provide the inexpensive display device with an integrated scanning speed changing circuit for enabling image display with fidelity to an inputted video signal without picture quality degradation caused by the interpolation of scanning lines. CONSTITUTION: A scanning speed changing circuit 4 reads and outputs video signals for one scanning line during the 1/2 horizontal scanning period of inputting at the double speed of inputting concerning primary color video signals inputted and stored in line memories, stops reading them during the remaining 1/2 horizontal scanning period and further outputs the input horizontal synchronizing signals after converting their frequency to a double frequency. Based on the synchronizing signals outputted from the scanning speed changing circuit 4, a deflection circuit 6 performs the deflection control of a CRT display device 7.
Patent JP-H1153519-A (JP)
Title: Image processor
Inventor: KLEISON TRONNAMCHAI
IPC: H04N5/225
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which enables high-speed processing in simple configuration. SOLUTION: Concerning the configuration of this image processor, X and Y decoders are provided for selecting prescribed dots while using a random accessible image sensor 33, both the decoders are connected through latch circuits 36X and 36Y to the address bus of a CPU, the output of the image sensor is connected through an A/D converter 34 to a data bus, the strobe inputs of the latch circuits are connected to an address strobe signal line, and the conversion start timing of the A/D converter is controlled independently of the CPU. X and Y addresses are selected without through the input/output port of the CPU and the image sensor can be handled as the same memory as a ROM or the like when it is watched from the CPU. Thus, the CPU can access the image sensor similarly to the memory and can read image data for one dot through one step.  Therefore, the clock velocity of the CPU can be made into 1/3.
Patent JP-S60105587-A (JP)
Title: Two-color thermal recording material
Inventor: OOTAKI KAZUMI
IPC: B41M5/40
Filed: 1983-11-15
Abstract: PURPOSE:To enhance a color separating property, by successively laminating a high temp. color forming layer containing a leuco dye and a phenolic compound, an intermediate layer containing an aliphatic amine color erasing agent and a low temp. color forming layer containing the leuco dye and a thiourea derivative onto a support. CONSTITUTION:A high temp. color forming layer containing a leuco dye and a phenolic compound is formed onto a support and an intermediate layer containing thermoplastic aliphatic amine as a color erasing agent is provided thereon. Further, a low temp. color forming layer containing a thiourea derivative represented by formula (wherein R1 and R2 are hydrogen, halogen a trifluoromethyl group and an 1-4C alkyl group) is laminated onto the intermediate layer to form a two-color thermal recording material. As the aforementioned leuco dye, a leuco compound of a dye belonging to a trifluoromethane type, a fluorane type, a phenothiazine type, an auramine type and a spiropyran type is pref.
Patent JP-H0755201-A (JP)
Title: Outdoor unit of air conditioner
Inventor: MIYAZAWA KENICHI
IPC: F24F5/00
Filed: 1993-08-09
Abstract: PURPOSE:To doubly shelter noises produced from a compressor by means of a side face panel and a front face panel and decrease noises, which leak in front of an outdoor unit, by constructing a machine chamber such that the side face panel on a side of the machine chamber extends inside the front face panel to a location of a partition. CONSTITUTION:A side face panel 20 on a side of a machine chamber 3 is extended inside a front face panel 21 to a location of a partition 2, and a left end of the side face panel 20 is fastened to a front end of the partition 2 by a screw 22. The machine chamber 3 is surrounded by a rear face panel 1a of sheet metal, the side face panel 20, the partition 2, a roof plate 1f and a bottom surface 1d. A compressor 5 is doubly sheltered at its front by the side face panel 20 and the front face panel 21. As the compressor 5 is doubly sheltered at its front by the side face panel 20 and the front face panel 21, it is possible to decrease noises in front of an outdoor unit, which noises are in particular problematic.
Patent JP-H1029170-A (JP)
Title: Rivet driving machine
Inventor: NAKAI MASATO
IPC: B25C1/02
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To always maintain a rivet needle in a correct direction and to surely receive strong driving of a hammer in a rivet hear part by providing a support plate for preventing falling of rivets sent from a rivet house and continuously feeding out the rivets through its hole and with percussion hammer utilizing an elastic repulsive force. SOLUTION: By simultaneously grabbing a handle 5 and a lever 6 and pulling a percussion hammer 1 backward by strongly pushing the lever 6, a rivet 3 is then raised from a rivet house 2 into a projection port 4. Then, the raised rivet 3 is firmly attracted by a magnetic force applied by a magnet 15 to a support plate 14 and its posture is maintained, and a rivet needle section is maintained in a correct position while it tip is accurately direction to the blast off port 4. Then, after the hammer 1 is turned back by a fixed distance, the tip metal fitting 7 of the lever 6 is removed from the hole 8 of the hammer 1, strongly returned to an original point by the force of a spring 9 added to the hammer 1 and the rivet 3 is strongly hit out through the hole of the support plate 14.  Since the lever 6 is returned to its original position by a spring 10, this operation is continuously performed.
Patent JP-S58116946-A (JP)
Title: Interlocking teeth forming device for slide fastener
Inventor: SUGAWARA SADANOBU
IPC: B21D53/52
Filed: 1981-12-29
Abstract: PURPOSE:To mass-produce interlocking tooth of high quality without forming burrs by preliminarily forming a recessed part as the bevel part is an engaging recessed part of an interlocking tooth at least one tooth away from the cut end surface of a blank material for forming interlocking teeth. CONSTITUTION:In the ending of the process wherein a blank material 34 for interlocking teeth is cut and transported to a formation position, the cut end 25 of a wire material 13 for forming interlocking teeth is formed by pressing with a die part 27 which consists of the end surface 18 of a cutting punch 7 and the sliding surface 22 of the main body part 21 of the cutting punch and is provided at distance corresponding to the thickness of one blank material 23 for interlocking teeth from a corner part. In the flank 16 of said wire material 13, the recessed part 29 is formed. Thus, the interlocking teeth of high quality are mass- produced without burrs, etc., in the cut end surface of the wire material and metallic powder, etc.
Patent JP-S59107184-A (JP)
Inventor: NAKAMURA MASATOMO
IPC: F27B3/02
Filed: 1982-12-07
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-S6371397-A (JP)
Inventor: OKAWA GENICHI
IPC: B42D15/02
Filed: 1986-09-12
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-H1045547-A (JP)
Title: Hair-dyeing agent composition
Inventor: HAYASHI HIROYUKI
IPC: A61K8/20
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-dyeing agent composition containing monoethanolamine and ammonia respectively in specific amounts, capable of imparting sufficient brightness and dyeing effect to hair and excellent in dyeing fastness and touch. SOLUTION: This hair-dyeing agent composition contains (A) monoethanolamine and (B) ammonia in an A:B weight ratio of 1:0.05 to 1:0.5 in a total amount of 0.5-12wt.%. The composition contains a cationic polymer and further one or more kinds of compounds selected from the ammonium salts or alkanolamine salts of sulfuric acid, nitric acid, hydrochloric acid and/or phosphoric acid in addition to the components A and B. Since the amount of the ammonia is less than an amount having been required, an irritative smell originated from the ammonia is not generated on the dyeing of hair. The addition of the cationic polymer in the above ratio gives a good dyeing force and a good touch, when the dyed hair is plainly rinsed or after dried, and further gives the dyeing agent composition imparting a good touch to the hair, even when the hair is repeatedly continuously dyed.
Patent JP-S6193972-A (JP)
Title: Measuring instrument of ion beam diameter
Inventor: MORIMOTO HIROAKI
IPC: G01T1/29
Filed: 1984-10-15
Abstract: PURPOSE:To prevent the influence of secondary electrons and secondary ions and to measure exactly the diameter of an ion beam by maintaining a grid at prescribed potential and providing the 2nd grid of the prescribed potential to said grid. CONSTITUTION:The 1st grid 1 having a knife edge is maintained at the positive potential with respect to the ground by a potential source 12. The 2nd grid 11 maintained at the positive potential by a potential source 13 with respect to the grid 1 is provided between the grid 1 and a Faraday cup 2 held at the positive potential. The ion beam current during scanning in an arrow A direction is measured by an ammeter 3 and the ion beam diameter is measured. The grid 1 maintained at the positive potential does not generate secondary electrons and the secondary ions of the positive potential emitted by the grid 1 are repulsed by the grid 11 and are not made incident to the cup 2. Similarly the cup 2 does not generate the secondary electrons and the secondary ions are not radiated to the outside of the cup by the grid 11. The ion position is thus fixed without the influence of the secondary electrons and secondary ions and the ion beam diameter is exactly measured.
Patent JP-2001038750-A (JP)
Title: Molding machine for seamless belt and manufacture of seamless belt using it
Inventor: NOGAMI TAKASHI
IPC: F16G1/14
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a molding machine for a seamless belt capable of effectively suppressing an unevenness of a thickness accuracy of the belt by preventing chatter when a mold is rotated, and a method for manufacturing the belt using it. SOLUTION: The molding machine for centrifugally molding a seamless belt 1 by rotating a cylindrical mold 2 comprises a pair of drive rollers 7 carrying an outer peripheral lower surface of a cover of the mold 2 in contact relation, and a pair of driven rollers 11 carrying the outer peripheral lower surface of the cover of the mold 2 in contact relation and rotated as along with rotation of the mold 2. In this case, since the mold 2 is rotated only by the plurality of the rollers 7 of the driver 4 to make the roller 11 follow the rotation of the mold 2, no unevenness of the speed occurs between the rollers 7 and the rollers 11. Accordingly, vertical movements or an infinitesimal slip of the mold 2 can be effectively prevented, and problems of chatter when the mold 2 is rotated and an unevenness of a thickness accuracy of the belt 1 can be eliminated.