baber/WOPTO huggingface dataset:
Patent JP-H04319592-A (JP)
Title: Head signal cable supporting mechanism for magnetic disk device
Inventor: MAKINO TOSHIAKI
IPC: G11B33/12
Filed: 1991-04-19
Abstract: PURPOSE:To restrain a vibration at the time of a seeking operation affecting the supporting mechanism of a flexible flat cable attached to an actuator mechanism, to reduce a settling remaining vibration and to increase the accuracy of a positional deciding. CONSTITUTION:One end is attached to the side of a carriage, the other end of a flexible flat cable 14 having an arc form is fixed on the base plate supporting member 18 of a base side and a reducing member supporting mechanism 20 sandwiching a reducing member 19 is provided between the side of the box like base plate supporting member 18 where an electric amplifying circuit is attached and the side of its opposite direction.
Patent JP-H03288393-A (JP)
Title: Tape editing device
Inventor: UMEMURA SHOICHI
IPC: G11B20/04
Filed: 1990-04-04
Abstract: PURPOSE:To awake customers interest in tape editing by fading-in/out another source between the silence of the source in recording the source of music, etc., to a tape, and recording the source while automatically superimposing the other source. CONSTITUTION:A CD microcomputer stands by with advancing to the head of the next music until a stop signal comes by the former music end data. On the other hand, a tape microcomputer turns a tape mechanism and a CD to a stop mode after rewinding the tape for a fixed amount. In such a case, when starting the CD after exchanging the disk to one having effective sounds, etc., the CD microcomputer confirms a wedge mode, and the tape microcomputer is started by pausing the position in the head of the music. The tape microcomputer starts a bias oscillation circuit, and the oscillation circuit is activated gradually at a prescribed time constant. The disk is stopped after playing inserted music for certain time, and the disk is changed to perform the next recording.
Patent JP-S63254808-A (JP)
Title: Gain adjusting circuit
Inventor: HASHIMOTO TAKAAKI
IPC: H03G3/02
Filed: 1987-04-10
Abstract: PURPOSE:To attain stable gain adjustment by connecting plural resistors deciding the gain of an amplifier circuit in parallel and connecting an analog switch to each resistor in series so as to allow the digital control system to operate the analog switch. CONSTITUTION:A control signal of a digital control means 3 comprising of a microcomputer has 8-bit. A resistor circuit 17 is connected between an emitter follower circuit 10 and a grounded base circuit 13. The circuit 17 consists of a resistor 18, a resistor group 19 connected in parallel with the resistor 18 and a switch group 20 connected to the resistor group 19 respectively. The number of resistors in the resistor group 19 and the resistance are set corresponding to the bit number of the means 3 and the value corresponding to the weight of each bit. The switch group 20 is turned on/off in response to the control signal outputted from the digital control means 3 to apply variable control to the voltage gain of the amplifier circuit. Thus, the gain adjustment is attained stably.
Patent JP-S61245314-A (JP)
Title: Coated superdrawn polyoxymethylene filament
Inventor: ISHIDA SHINICHI
IPC: D06M101/16
Filed: 1985-04-24
Abstract: PURPOSE:To provide the titled filament free from fluffing caused by the abrasion of the superdrawn filament, preventing the breakage and protecting from the environment, by covering a superdrawn filament of polyoxymethylene with a polyoxymethylene (co)polymer. CONSTITUTION:The objective filament can be produced by covering a superdrawn filament 1 of polyoxymethylene with a polyoxymethylene (co)polymer 2. The filament 1 may be contacted directly with the covering material 2 or interposing a space 3 between the filament 1 and the covering material 2. The filament 1 can be produced by drawing a polyoxymethylene rod to a draw ratio of >=10 e.g. under dielectric heating.
Patent JP-S62246450-A (JP)
Title: Indexing device for universal head
Inventor: KITAMURA KOICHIRO
IPC: B23Q1/70
Filed: 1986-04-18
Abstract: PURPOSE:To make first and second heads lightweight to reduce the interference between them and a workpiece in a universal head of a machine tool, by providing one indexing servo-motor in a spindle head. CONSTITUTION:When indexing is made to a first indexing surface A with a tool attaching shaft 5 being horizontal, a lock mechanism 6 therefore is released, a lock mechanism 7 for a second indexing surface B and a brake device 9 for the tool attaching shaft 5 are locked. Then, when a spindle 1 is rotated in a servo-motor disposed in a spindle head 2, first and second heads 3, 4 are rotated integrally together by means of meshing between a bevel gear on a transmission shaft 81 and a bevel gear on an inclined intermediate shaft 84. Further, machining may be made to a workpiece in an arbitrary direction by suitably combining the indexing operations of the first and second indexing surfaces A, B. Thus, it is possible to make the first and second heads lightweight, and accordingly, it is possible to eliminate the risk of interference between the heads and the workpiece.
Patent JP-H03287323-A (JP)
Title: Assembling device
Inventor: KIKUCHI TORU
IPC: B23P19/02
Filed: 1990-04-04
Abstract: PURPOSE:To obtain an assembling device, which has excellent workability and makes automatic assembly possible, by mounting a bar shaped first assembled part on a mounting table, and also by lowering a second base member toward a first base member after holding a second assembled part by means of a holder. CONSTITUTION:While a press working machine P continues to descend, a width- across-flat portion formed on a shaft S is snapped by a tilted surface of a lower positioning plate 16 and a tilted surface of an upper positioning plate 42. Thus, axial and angular positioning of the shaft S is performed. On the other hand, with descending motion of an upper base plate 30, firstly, a front part of a tilted portion 44A of an angular cam 44 engages with a first tilted portion 20A of a cam follower hole 20 in a traveling block member 18. Then, with the continuation of the descending motion, the traveling block member 18 moves toward a mounting table 14 owing to the tilted portion 44A. When engagement of the tilted portion 44A with the first tilted portion 20A has been completed and engagement of a tilted portion 44B with a first vertical portion 20B begins, at the moment, the travelling motion of the traveling block member 18 is completed.
Patent JP-S5713896-A (JP)
Title: Structure of speaker
Inventor: NOMURA HIRONORI
IPC: H04R7/16
Filed: 1980-06-28
Abstract: PURPOSE:To achieve high-reliability and uniform-quality fixation between a diaphragm and a voice coil by fixing the two through using an adhesive hardened by ultraviolet rays. CONSTITUTION:To a diaphragm 5, a voice coil 6 in the annular clearance between an upper yoke 3 and a lower yoke 4 is adhered. As the material of the diaphragm 5, an U polymer sheet, for example is used which is superior in beam transmissivity and acoustic characteristics, specially low-frequency characteristics, not to mention heat resistance, cold resistance, flame retardation, shock strength, and weather resistance. Therefore, since the transmission of ultraviolet rays is excellent, the diaphragm 5 and coil 6 are adhered together with a ultraviolet-ray hardened adhesive 9, which is irradiated with ultraviolet rays through the diaphragm to be hardened. Since the adhesive 9 is never is hardened without irradiation with ultraviolet rays, it is never hardened in a nozzle while supplied, so that invariable uniform and stable application or transfer is carried out. As a result, the fixation between the diaphragm 5 and coil 6 is highly releable and of uniform quality.
Patent JP-S59214216-A (JP)
Inventor: IWAMOTO SHIGEYOSHI
IPC: H01G9/008
Filed: 1983-05-19
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-H09238968-A (JP)
Title: Upper body tractor
Inventor: KAWABATA NOBORU
IPC: A61F5/02
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an upper body tractor which enables saving of labor, time, expense for visiting a specialized correction facility and use at any time and anywhere on vehicles during traveling while application under an ill attitude unavoidably imposed with a prolonged sitting. SOLUTION: When an arm is extended to press a handle 3 downward, the upper half body above the waist is lifted by a waist band 1 and the handle 3. This apparatus can be used simply by tightening the waist band 1 and is safe in operation.
Patent JP-H02266153-A (JP)
Title: Variable displacement pump for automatic transmission
Inventor: KATO YOSHIAKI
IPC: F04C14/22
Filed: 1989-04-07
Abstract: PURPOSE:To prevent any pulsation in control hydraulic pressure form occurring by regulating this control hydraulic pressure via a solenoid valve being driven according to an operating condition, in an automatic transmission equipped with a variable displacement pump whose discharge capacity varies according to the control hydraulic pressure of a pump capacity control room. CONSTITUTION:Throttle opening, pump revolution, and temperature in a hydraulic fluid circulating through a control valve out of each sensor are all read in, and on the basis of these values, a command duty ratio from a duty ratio map to a solenoid valve 36 is determined. At the map, the duty ratio is set to the smallest in the state that pump revolution is low the hydraulic fluid temperature is high, and the duty ratio is set to the largest in the state that pump revolution is high and the hydraulic fluid temperature is low, respectively. This determined duty ratio (d) is outputted to the solenoid valve 36, and capacity control hydraulic pressure conformed to a vehicle driving condition is regulated by open loop control, thus discharge hydraulic fluid quantity of a vane pump 10 is controlled. Accordingly, even in the case where the capacity control hydraulic pressure is set to be high, such a fear of mixing any pulsation of this vane pump 10 into the hydraulic pressure can be thus prevented.
Patent JP-S61247763-A (JP)
Title: Method for coating inorganic solid material with polymer
Inventor: NAGAI KATSUTOSHI
IPC: C08J3/00
Filed: 1985-04-26
Abstract: PURPOSE:To obtain easily an inorg. solid material coated with a polymer, by polymerizing a monomer contg. a radical-polymerizable unsaturated bond in the presence of an inorg. solid material on which a salt is deposited. CONSTITUTION:A quaternary ammonium salt (A) selected from among cationic surfactant type monomers of formula I (wherein R1 is H, methyl; R2 is a 1-2C alkyl; R3 is a 6-24C long-chain alkyl; Y is O, NH; X is halogen; n is 2-8) and cationic surfactants of formula II (wherein R1 is a 12-18C straight-chain alkyl; R2 is H, R1; X is Cl, Br) and an inorg. compd. (B) (e.g. K2S2O8) which can initiate polymerization are dispersed in a medium. The dispersion is heated to form a salt of component A with component B. An inorg. solid material (e.g. alumina) is added thereto to deposit the salt on the solid material. A vapor of a monomer (e.g. styrene) sontg. a radical-polymerizable unsaturated bond is introduced into the inorg. solid material and the monomer is polymerized at 30-90 deg.C.
Patent JP-H04321378-A (JP)
Title: Dynamic focus circuit
Inventor: MATSUI TOSHIAKI
IPC: G09G1/00
Filed: 1991-04-20
Abstract: PURPOSE:To obtain the dynamic focus circuit automatically matching a phase of a horizontal parabolic voltage waveform with a phase of plural deflection frequencies. CONSTITUTION:The circuit consists of a phase comparator 7, a low pass filter 8, a VCO 9 and a delay circuit 10. The circuit receives a horizontal FBP as an input signal and a horizontal parabolic waveform is generated from a signal of a prescribed preceding phase with respect to the output signal of the circuit. The phase is adjustable. An optimum focus is always obtained with respect to plural deflection frequencies and this circuit is optimum to a display device of multiscan type.
Patent JP-S62276028-A (JP)
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: D01G23/06
Filed: 1987-04-13
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-H07290408-A (JP)
Title: Manufacture of woody architectural material
Inventor: KOIKE SHIRO
IPC: B29K101/10
Filed: 1994-04-27
Abstract: PURPOSE:To manufacture a durable woody architectural material with no warpage by placing a surface material on the base material via a resin sheet having a thermosetting resin added with a foaming agent impregnated and then dried therein, and subsequently subjecting it to a heat press forming process. CONSTITUTION:A surface material 3 is placed on the base material 1 via a resin sheet 2 having a thermosetting resin added with a foaming agent impregnated and then dried therein, and thereafter it is subjected to a heat press forming process for manufacturing a woody architectural material. In this instance, a foaming agent is added to the thermosetting resin so that a foaming temperature of the thermosetting resin becomes higher than a drying temperature of the resin sheet 2, resulting in heat press forming at a foaming temperature or higher. In this way, the thermosetting resin impregnated in the resin sheet 2 is allowed to infiltrate and then cured in the base material 1 and surface material 3 in order that a cured layer 4 is formed and, during the period of curing of the thermosetting resin, curing contraction is reduced through the foaming, resulting in forming with reduced likelihood of the occurrence of warpage and also its surface hardness and durability enhanced thereby.
Patent JP-S63254888-A (JP)
Title: Color estimating method by color patch
Inventor: KO HIROTETSU
IPC: G06T1/00
Filed: 1987-04-10
Abstract: PURPOSE:To record a color picture based on corrected color separation picture information by interpolating with a curve approximation by the use of the colors of color patch points more than three points at the time of matching a coordinate system constituted of a basic color to the coordinate system of a color specification system. CONSTITUTION:8 bit and 9 bit intervals are distributed in a mixed form as a lattice point. The data of four bits for referring to a weight coefficient in which the maximum distance between the lattice points corresponds to the 9 bits is supplied to a weight coefficient storing means 24 side from an address signal forming means 40. A control signal for sequentially selecting chips is supplied to LUTs 21-23 for color correcting data, the color correcting data is sequentially read and supplied to a multiplying and accumulating means 30. In the means 30, the corrected values of respective colors are sequentially calculated and the data of the high order 8 bits of the accumulated outputs are sequentially outputted for every color. At the time of increasing the number of color patches, the interpolation is carried out by the curve approximation using the lattice points more than three points, so that an interpolating point can be correctly calculated to remarkably improve a color reproductivity.
Patent JP-S63255281-A (JP)
Title: (1r,5s,6s)-2-((pyrazinium-2-yl)methyl)thio-6-((r)-1-hydroxyet hyl)-1-methyl-carbapenem-3-carboxylate
Inventor: TAMAI SEI
IPC: A61P31/04
Filed: 1987-04-11
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is lower alkyl). EXAMPLE:(1R,5S,6S)-2-[ (4-Methylpyrazinium-2-yl) methyl) ]thio-6-[(R)-1-hydroxy ethyl]-1-methyl-carbapenem-3-carboxylate shown by formula II. USE:An antibacterial agent. Usable alone. Having no fear of side effects by use tougher with DHP inhibitor. Preferably being parenterally administered in the form of injection. PREPARATION:A compound shown by formula III (R<2> is carboxyl protecting group; R<a> is acryl) is reacted with a mercapto reagent shown by formula IV to give a compound shown by formula V. The protecting group R<2> is removed from the prepared compound, which is quaternized with a dialkyl sulfate. The mercapto reagent shown by formula IV is a novel substance.
Patent JP-S58205798-A (JP)
Title: Thermal transfer recording system for multiple gradation image
Inventor: OONISHI MASARU
IPC: B41J2/52
Filed: 1982-05-24
Abstract: PURPOSE:To perform stably thermal transfer of multiple gradation picture, by changing thermal transfer rotation to a specified position of a picture element on recording paper, heating a position on an ink sheet corresponding to said specified picture element position, thereby changing the recording density. CONSTITUTION:A low density ink sheet 9 is constituted by forming a solid ink layer 8 having low density thermal transfer property on base paper 1. A thermal head 5 is arranged on the base paper side of the ink sheet 9 and ordinary paper 4 is arranged on the other side. Said ink seet 9 and the ordinary paper 4 are moved in the direction of the arrow of a solid line. Thermal transfer is performed on a first transfer ink layer 8A at the position of the thermal head 5. Then the ordinary paper 4 is returned in the direction of the arrow of a dotted line, and the thermal transfer is performed on a second transfer ink layer 8B. Thereafter, the thermal transfer of third and fourth transfer ink layers 8C and 8D is performed by the same procedure.
Patent JP-S5517117-A (JP)
Title: Automatic dimmer operation checking device
Inventor: NAKANISHI SHINICHIROU
IPC: G03B17/18
Filed: 1978-07-20
Abstract: PURPOSE:To get ready for next checking operation, by resetting the checking device by closing action of synchronous contact which is necessary and indispensable for emission of flash discharge tube, and making it possible to follow up repeated emission in short intervals. CONSTITUTION:In an automatic dimmer operation electronic flash device of series control type, this is an automatic dimmer operation checking device intended to notify whether an automatic dimmer operation is done or not. In operation, the lighting of LED30 responsible for checking operation is forced to be extinguished by closing a synchronous contact 18, and the both ends of a capacitor 26 in a time constant circuit for controlling the lighting duration of the LED30 are forced to be short-circuited by closing the synchronous contact 18, so that the checking operation is reset. Thus, even in the reset state substantially, due to operation of an amplifier power source 10 to generate an arbitrary voltage simultaneously with emission and of a comparator 17 controlled by this power source, the checking operation can be started by the dimmer signal from a light receiving circuit 9.
Patent JP-S5916369-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: NIINOU KAORU
IPC: H01L27/082
Filed: 1983-05-23
Abstract: PURPOSE:To reduce the collector series resistance as well as to enhance the high-speed performance of the titled device by a method wherein a transistor, for which high-speed performance is required, is formed at the part where impurities will be selectively diffused simultaneously with the diffusion to be performed for formation of a high density semiconductor region for connection of a collector electrode. CONSTITUTION:Donor impurities are selectively diffused on the surface of a P type Si semiconductor substrate 1, an N type buried layer 2 is formed, then acceptor is selectively diffused on the surface of said semiconductor substrate 1, and P<+> type region 4 is formed. Subsequently, an N<+> type region, having the density higher than that of the N<+> type buried layer is formed by selectively diffusing donor impurities again in such a manner that said N<+> type region is partially overlapped on the N<+> type buried layer 2, and an N<-> type semiconductor layer 6 is formed on the semiconductor substrate 1. Then, a P<+> type region 4a is formed by selectively diffusing acceptor on the part corresponding to the P<+> type region 4 located on the surface of said N<+> type semiconductor layer 6. Subsequently, after donor impurities have been doped on the part corresponding to the N<+> type regions 2 and 5 located on the surface of the semiconductor layer 6, donor impurities are diffused. Lastly, a transistor element is formed by performing a diffusing process for formation of a base region an another diffusion process is performed for formation of an emitter region.
Patent JP-H09280200-A (JP)
Title: Submergible pump
Inventor: ITANI RYUJI
IPC: F04D29/70
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To easily mount/dismount a pump casing for housing an impeller, and a strainer for covering the periphery of the pump casing. SOLUTION: An impeller 31, arranged in a pump casing 35, is fitted to the lower end part of a rotor shaft 24, inserting the axis part of a motor 20, and the pump casing 35 is covered by a strainer 34. Three fitting parts 35c are vertically provided on the respective fitting parts 35c. Pins 34d are vertically provided respectively opposite to the respective pin insertion holes 35d on the bottom surface of the strainer 34, and the respective pins 34d are supported in a condition wherein they are inserted into the pin insertion holes 35d to be falling-stopped by tight fitting, thereby fitting the strainer 34 to the pump casing 35.
Patent JP-H09283982-A (JP)
Title: Tape feeding device
Inventor: SHIMIZU KAZUHIKO
IPC: H05K13/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a tape feeding device in which the tape feeding quantity can be changed easily without changing the stroke quantity of driving means. SOLUTION: When a lever 22 is turned at full stroke by a driving means 54, it works on a pawl member 24 while the member 24 moves and the member 24 is turned outward when the tip thereof moves on an pawl 25a of a ratchet plate 25 by within the specified times, then the tip thereof is removed outward from the pawl 25a by a regulating member 58 which is provided attachably and detachably on the moving route of the member 24 while the lever 22 is turned.
Patent JP-H07290846-A (JP)
Title: Thermal transfer recording method
Inventor: SEKIGUCHI HIDEKI
IPC: B41M5/50
Filed: 1994-04-27
Abstract: PURPOSE:To prevent the effect of sweat or the like on a thermal transfer dye by bringing a heat treatment sheet composed of a non-dyeing resin containing no thermal transfer dye into contact with the surface of an image receiving sheet under pressure and applying heat energy of a specific range to the image receiving sheet from the rear surface of the heat treatment sheet by a thermal head or laser to subject the image receiving sheet to heat treatment. CONSTITUTION:A transfer sheet wherein a colorant layer containing a thermal transfer dye is provided on a support and an image receiving sheet wherein an image receiving layer having dyeing properties is provided on a support are superposed one upon another and heated on the non-colorant layer side of the transfer sheet by a thermal head or laser to transfer the transfer dye in the colorant layer to the image receiving layer. A heat treatment sheet composed of a non-dyeing resin containing no thermal transfer dye is brought into contact with the surface of the image receiving sheet on which an image is recorded by transfer under pressure and heat treatment is applied to the image receiving sheet under a heat energy condition of 50-300mJ/mm<2> from the rear surface of the heat treatment sheet by a thermal head or laser. Therefore, the thermal transfer dye is prevented from receiving the effect of sweat or the like.