baber/WOPTO huggingface dataset:
Patent JP-H11280787-A (JP)
Title: Synchronously meshing mechanism of synchronizer for transmission
Inventor: UCHIKOBA HATSUO
IPC: F16D23/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce impact and noise by small resistive light operation force by generating rapid and strong frictional torque by generation of the strong self-boosting action when meshing mutual gears of a tooth of a sleeve and a clutch gear. SOLUTION: A wedge-shaped synchrobrake band 03 is formed into an annular shape having an almost triangular cross section, and while a projecting anchor block 06 to rotate together by being fixed to the side surface of a synchrohub 14 is formed in the rotational direction, cut end clearance 25 for taking the expanding and contracting action is formed in a part. A band inner peripheral inclined face 27 forms the band outer peripheral frictional surface 28 contacting with it by reaching the inner peripheral frictional torque surface of a clutch gear body 04 while opening by advancing further while being resisted in an advance by a synchroguide disk 01, and generates strong and rapid frictional torque between this wedge-shaped synchrobrake band 03 and the inner peripheral frictional torque surface of the clutch gear body 04 by the so-called synchroguide disk 01.
Patent JP-H06331465-A (JP)
Title: Device for inspecting wiring board suspender
Inventor: WATABE KAZUHIRO
IPC: C25D21/12
Filed: 1993-05-25
Abstract: PURPOSE:To inspect the pinching force automatically while pinching a printed wiring board in a wiring board suspender. CONSTITUTION:Provided are a load detection means 7 for detecting the load on a spring opening means and a displacement detection means 8 for detecting the displacement of the spring opening means when a pinching spring 20 is opened with the spring opening means 4 to pinch a wiring board 1. Also provided is an information processing and judging means 9 for processing the output information from the displacement detection means 8 and the load detection means 7, calculating the elasticity information representing the elastic recovery force of the pinching spring 20, comparing the elasticity information with a judging criteria and judge whether the pinching spring 20 is good or bad.
Patent JP-S63287890-A (JP)
Inventor: SHIOMI MASUO
IPC: G09G1/00
Filed: 1987-05-20
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-S611384-A (JP)
Title: Preparation of n-acetylneuraminic lyase
Inventor: UEJIMA TAKAYUKI
IPC: C12R1/19
Filed: 1984-06-14
Abstract: PURPOSE:To obtain the titled substance industrially inexpensively, by cultivating a bacterium belonging to the genus Escherichia to which a vector integrated with DNA carrying genetic information to produce N-acetylneuraminic lyase is transferred. CONSTITUTION:A bacterium [e.g., Escherichia Coli H3-4 (FERM BP-513), etc.] belonging to the genus Escherichia coli to which a vector integrated with DNA carrying genetic information to produce N-acetylneuraminic lyase is transferred is cultivated in a nutritive medium, to give the aimed substance.
Patent JP-S61382-A (JP)
Inventor: MIYAMOTO TAKASHI
IPC: A63F9/20
Filed: 1984-06-13
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-S61279386-A (JP)
Title: Laser beam condensing equipment
Inventor: OKINO KEIJI
IPC: B23K26/064
Filed: 1985-06-06
Abstract: PURPOSE:To enable the laser soldering at high speed by bisecting a laser beam and by condensing in the shape of a pair of sides. CONSTITUTION:The laser beam radiated from a laser equipment 1 is led into a condensing optical system 11 after being made incident on an optical fiber 3 by a condenser lens 2. The laser beam is returned in parallel after passing a collimation lens 4 and made incident vertically on the one side face of a regular triangular prism 6 after passing the mask 5 which gives the prescribed cross sectional shape. The laser beam made incident on the prism 6 progresses inside the prism 6 by changing its direction with the total reflection on another one face and progresses outside transmitting the remaining face. In this case, the laser beam is bisected with the crest line opposing to the incident face of the prism as the boundary and each laser beam is made incident respectively on a pair of cylindrical lenses 7. The laser beam is further reflected by a pair of total reflecting mirrors 8 respectively, and after passing through a slit 16 condensed linearly on the both side sides of the work 10 being placed on the surface of a printing board.
Patent JP-S63289713-A (JP)
Title: Insulated wire
Inventor: SENOO JUNJI
IPC: H01B7/00
Filed: 1987-05-20
Abstract: PURPOSE:To secure such an insulated wire that is excellent in tensile strength and abrasion resistance by dispersing an inorganic fiber, specifying an aspect ratio or fiber length/fiber size, over insulating varnish, and applying this on a conductor directly or indirectly. CONSTITUTION:An inorganic fiber being relatively large 20-5000 in an aspect ratio as an inorganic filler being charged and dispersed in insulating varnish is selected, and the insulating varnish like this is applied on a conductor of an insulated wire directly or indirectly. As for the said inorganic fiber, SiC, Al2O3, SiCO2, K2Ti6O13, MgSO4.5MgO.8H2O, etc., are used, and it is desirable that these fibers are formed into whiskers. And, when this application takes place indirectly, it is performed through a polyester enamel film or a polyimido enamel film, and it is recommendable that an additional quantity of the fiber is the range of a 10-200 pts.wt. per nonvolatile portion 100 pts.wt. in the var nish. And, a fiber diameter is recommended to be less than 0.5mum, and if so, charging application to a narrow part becomes easy.
Patent JP-H05326775-A (JP)
Title: Power semiconductor unit
Inventor: KIJIMA KENJI
IPC: H01L23/427
Filed: 1992-05-15
Abstract: PURPOSE:To provide a power semiconductor unit which is small in size and enhanced in cooling effect. CONSTITUTION:A heat pipe heat absorbing block 3 is arranged at right angles with the direction of cooling air flow. IGBTs(insulated gate bipolar transistor) 1 serving as power semiconductor elements are mounted on the surface of the heat absorbing block 3 on an upstream side of cooling air flow. Heat transport pipes 2 as heat pipes are provided at right angles with the flow of cooling air protruding from time side face of the heat absorbing block 3.
Patent JP-2000068610-A (JP)
Title: Semiconductor laser and optical disc device using that
Inventor: ADACHI HIDETO
IPC: H01S5/323
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor laser having stable self-excited oscillation characteristics by a method wherein the degree of doping of a saturable absorption layer and a spacer layer, which constitute the laser, and the thicknesses of the saturable absorption and spacer layers are specially set properly. SOLUTION: This semiconductor laser comprises a substrate 201 consisting of an N-type GaAs film, an active layer 204 and one pair of clad layers holding the layer 204 between them. The laser further comprises a spacer layer 205 adjacent to the layer 204 and a highly doped saturable absorption layer 206. The layer 206 is arranged at a position separated from the layer 204 so that the coefficient of optical confinement of the layer 206 is set at about 1% or higher. By doping highly the layer 206, the life of carriers in the layer 206 is shortened and the stable self-excited oscillation of the laser is obtained. As the result, a semiconductor laser having the relatively low strength of noise extending over a wide temperature range is obtained.
Patent JP-H11354895-A (JP)
Title: Semiconductor laser device and optical disk device using the same
Inventor: ADACHI HIDETO
IPC: G11B7/125
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor laser with stable self-excited oscillation characteristic by appropriately setting the degree and thickness of doping of especially a saturable absorption layer and a spacer layer which constitute the semiconductor laser. SOLUTION: A semiconductor laser device includes a substrate 201, consisting of an n-type GaAs, an active layer 204, and a pair of clad layers sandwiching the active layer 204. Furthermore, the device includes a spacer layer 205 that is adjacent to the active layer 204 and a heavily doped saturable absorption layer 206. By heavily doping the saturable absorption layer 206, carrier life can be reduced and stable self-excitation oscillation can be obtained, thus obtaining a semiconductor laser device with a low relative noise intensity over a wide temperature range.
Patent JP-H09299140-A (JP)
Title: Bracelet equipped with compact containing cosmetics
Inventor: MASUJIMA AKIHIRO
IPC: A44C5/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a convenient bracelet equipped with a compact, which stores inside itself cosmetics for easy and instant retouch of make-up when and where no handbag with cosmetic is available such as on a party or on other public places. SOLUTION: This bracelet is composed of a box like casing 2 having walls of a bottom 13 and sides 10 and 11 and a compact 1 which has a mirror 19 attached to the inside of its lid 3 pivotally attached the end of the casing 2. The bracelet is also composed of plural cosmetic containers stored in the casing 2 and belts 4 and 5 which are attached to both ends of the casing 2 and are to be wrapped around an arm o a user, and a belt closing device attached to both free ends of the belt 4 and 5.
Patent JP-H01293346-A (JP)
Title: Mask for transferring pattern
Inventor: SUGISHIMA KENJI
IPC: G03F1/00
Filed: 1988-05-20
Abstract: PURPOSE:To maintain the gap between a mask and wafer at a prescribed value by providing at least three conductive patterns, which measure electrostatic capacity, around an exposure area having a transfer pattern formed on a transfer mask. CONSTITUTION:Around the transfer pattern formed in the exposure area 12 of the transfer mask 1, at least three conductive patterns 4 for measuring electrostatic capacity are provided, and the patterns 4 are made of the same heat energy linear absorber with the transfer pattern. Two electrodes are imparted to the conductive patterns 4 and wafer 2 each; by measuring the electrostatic capacity of the capacitance whose dielectric is the air between the conductive patterns 4 and wafer 2, the gap between the mask 1 and wafer 2 is measured, and its value is fed back to an exposure device in real time. Thus, the gap between the mask and wafer is maintained at the prescribed value.
Patent JP-H05328549-A (JP)
Title: Insulating gas-filled electric apparatus
Inventor: SHIOMI MINORU
IPC: H02B13/02
Filed: 1992-05-15
Abstract: PURPOSE:To provide an insulating gas-filled electric apparatus the use of which allows the installation space to be reduced. CONSTITUTION:To a three-phase insulated main bus 1 on the A side and a three-phase insulated main bus 2 on the B side, a three-phase insulated bus integrated breaker 3 on the A side and a three-phase insulated bus integrated breaker 4 on the B side are connected, respectively. To a three-phase insulated bus 7 on the power transmission side, a three-phase insulated bus integrated breaker 12 on the power transmission side is connected. An isolated phase type breaker 5 is connected to the three-phase insulated bus integrated breaker 3 on the A side and to the three-phase insulated bus integrating breaker 12 on the power transmission side. To the three-phase insulated bus integrated breaker 12 on the power transmission side, a three-phase insulated type grounding switch 13 is connected.
Patent JP-H04348940-A (JP)
Title: Decorative sheet
Inventor: OGAWA KEIJI
IPC: B32B27/00
Filed: 1991-05-28
Abstract: PURPOSE:To obtain decorative sheet, in which pattern and the like represented on the decorative surface layer plane can be seen and, at the same time, which is excellent in light-resistance due to the suppression of ultraviolet rays or the like. CONSTITUTION:In the decorative sheet 100, in which decorative surface layer 20 is formed, transparent thermoplastic resin film layer 10 having the thickness of 10-200mum is formed on the decorative surface layer 20.
Patent JP-H09302337-A (JP)
Title: Organic electroluminescent element
Inventor: ONISHI TOSHIHIRO
IPC: H01L51/50
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject element useful as a sheet light source as a back light, capable of readily forming a luminescent layer, having thermal stability, containing an ellagic acid derivative having an ellagic acid skeleton and a specific structure, as an illuminant. SOLUTION: This element comprises a luminescent layer containing at least one kind of a compound of formula I [R and R' are each independently a hydroxyl group, a 1-22C alkyl, a group of formula II (X is independently O, S, etc.; (k) is an integer of 0-10; (j) and (k) are each independently 0 or 1; Ar1 is phenylene, biphenylene, etc.; R1 is a halogen, cyano, etc.; (n) is an integer of 0-6), a group of formula III ((k') is as shown for (k); (j'), (m') and (p) are each independently 0 or 1; Ar2 and Ar3 are each 1,4-phenylene, etc.; L is independently CH2 -O, etc.; R2 is a halogen, acrylic acid, etc.; (n') is an integer of 0-3) or a group of formula IV (R3 is a 1-22C alkyl); (a) and (b) are each an integer of 0-3] between a pair of electrodes of an anode and a cathode in which at least one is (semi)transparent.
Patent JP-S6366316-A (JP)
Inventor: POORU SUMISU
IPC: B29C70/10
Filed: 1987-05-20
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-S5914153-A (JP)
Title: Information storage medium
Inventor: ODAWARA KAZUHARU
IPC: G11B7/24015
Filed: 1982-07-15
Abstract: PURPOSE:To prevent the eccentricity due to a malformation of a rotary center part of a substrate and to ensure the stable information processing, by providing an internal reinforcement member having an inner diameter smaller than that of the substrate and high mechanical strength and excellent wear resistance at the rotary center of the substrate. CONSTITUTION:An information producing film 2 is provided on a single side of a substrate 1. A substrate 6 is adhered on the surface of the film 2 via inside and outside spacers 3 and 4 made of a circular plates and functioning as reinforcement members. Thus a space part 5 is formed. The spacer 3 is made of iron, aluminum, etc. having high mechanical strength and excellent wear resistance. The inner diameter of the spacer 3 is smaller than those of substrates 1 and 6, and only the inner diameter part of the spacer 3 has a contact with the shaft of a rotary motor. This prevents the eccentricity due to a malformation of the rotary center part of the substrate and therefore ensures the stable information processing.
Patent JP-H09300123-A (JP)
Title: Hydraulic operating machine
Inventor: KUBO YOSHIYUKI
IPC: B25F5/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To cause oil to be easily supplemented and also easily replaced with new one in a hydraulic operating machine in which a supplying means for supplying oil into a cylinder chamber so as to prevent occurrence of negative pressure within a hydraulic circuit for a tool when a movable tool is moved is installed in a head frame. SOLUTION: A hydraulic operating machine is comprised of a main body A of the operating machine provided with a head frame 5 and a cylinder chamber 13 to which a fixed machining tool 35 is fixed, and a piston B which is slidably arranged within the cylinder chamber 13 and to which a movable machining tool 33 is fixed, and a supplying means 46 for supplying oil into the cylinder chamber 13 when the movable machining tool 33 is moved. The supplying means 46 is comprised of a bag body 47 which is inserted into a storing hole part 45 of the head frame 5 and having its opening communicated with the cylinder chamber 13 through a hydraulic pump 17.
Patent JP-S62281082-A (JP)
Title: Character recognizing device
Inventor: KANEKO KAZUE
IPC: G06K9/03
Filed: 1986-05-30
Abstract: PURPOSE:To attain the corrector character recognition by outputting the evaluation based upon the difference of the similarity of an input character together with a recognizing candidate by matching with a recognizing result. CONSTITUTION:At a matching part 4, a large classification is executed, the characteristic outputted from a characteristic extracting part 3 is matched with some of the standard patterns stored in a dictionary part 5, and plural sets of the difference or similarity with the information of the character type of a standard pattern which comes to be the object of the matching are set to a character candidate deciding part 6. Next, when it is judged that the mode set earlier is not the estimation output mode, the character candidate deciding part 6 executes the output as the recognizing result based upon the difference of similarity out of the results of plural matchings, selects the candidate of a character code and sends it to a result output part 8. When the candidate cannot be selected, the operation is returned to a pre-pressing part 2 and re- executed, and when re-execution exceeds the constant number of times, the non-recognizable signal is sent to the result output part. When it is judged that the mode is the evaluation output mode, the non-recognizable signal is sent to an evaluation deciding part 9.
Patent JP-H06332569-A (JP)
Title: Method and device for matching real time timer
Inventor: KOHAMA HARUO
IPC: G06F1/14
Filed: 1993-05-26
Abstract: PURPOSE:To improve the reliability of a computer by providing a real time timer and updating clock generation mechanism for all processors comprising the computer. CONSTITUTION:Processors 1 and 2 are provided with updating clock generation mechanisms 12 and 22. Clock signal control circuits 13 and 23 have identifiers indicating that the self processor is a master processor or a slave processor, inside. If the processor 1 is taken as a master processor and the processor 2 as slave processor, the clock signal control circuit 13 sends the colck signal of the updating clock generation mechanism 12 to an updating circuit 14 and updates a real time timer 11. The clock signal of the mechanism 12 and a master processor operation signal are distributed to the other processor 2 through a clock signal distribution bus 5 for updating. The circuit 23 sends the clock signal of the mechanism 12 as a timer updating clock signal to an updating circuit 24 and updates the real time timer 21.
Patent JP-H11314416-A (JP)
Title: Printer, printing method and information recording medium
Inventor: ARIGA KAZUHISA
IPC: B41J13/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a sheet can be loaded easily, a printing method and an information recording medium. SOLUTION: A detector detects insertion of a sheet when the corner of the sheet intercepts a photosensor. After detecting correct insertion of a sheet, a CPU 301 loads the sheet into a printer. When a sheet having no corner or a bent sheet is employed, a user confirms insertion of a sheet visually and operates a designating unit 305 to start loading of sheet. Priority of the detection results or the designation of printers is set according to an escape sequence transmitted from a host.
Patent JP-S5914109-A (JP)
Title: Synchronizing circuit
Inventor: HOUSHI TERUO
IPC: G11B7/004
Filed: 1982-07-15
Abstract: PURPOSE:To simplify the constitution and to have assured working for a synchronizing circuit, by setting a pulse train signal and a reference clock pulse with a shift of a prescribed period and delivering a pulse train signal having said shift to have synchronization. CONSTITUTION:A shift is set for a period t1 between a EFM' signal and a reference clock pulse PLCK. In this case, the t1 is set so that the shift is coincident with the center of the control range of frequency if the pulse PLCK has 4.321MHz frequency. Then a variable resistance 24 is controlled so that the output of a delay circuit 6 consisting of the resistance 24 and a C-MOS inverter 25, i.e. the edge of a EFM signal is coincident with the rise of the pulse PLCK. Then the delay time DELTAt of the circuit 6 is set equal to the period t1. Thus the EFM signal is synchronous with the pulse PLCK. In such a way, it is possible to simplify the constitution and assures the working of a synchronizing circuit.
Patent JP-H09304836-A (JP)
Title: Caption projecting device
Inventor: HORI SABURO
IPC: G03B21/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To easily automatically transmit and project captions synchronizing with a video by generating a time code signal based on a synchronizing signal in accordance with the number of frames of motion picture film, referring to the time code signal and outputting captions information synchronizing with the motion picture film as a video signal. SOLUTION: A time code signal generation part 2 generates and outputs the time code signal TC corresponding to the number of frames of the motion picture film based on the synchronizing signals ϕa and ϕb generated in accordance with the number of the frames of the motion picture film loaded in projectors FPa and FPb. By referring to the time code signal TC, a subtitles code signal generation part 7 outputs the caption code signal JC and a video signal generation part 11 makes the caption information synchronizing with the motion picture film outline front based on the caption code signal JC and outputs it as the video signal SVIDEO. A video projector 17 inputs the video signal SVIDEO and projects the caption information on a screen SC.
Patent JP-S6016208-A (JP)
Title: Combustion device
Inventor: ISHII YASUO
IPC: F23K3/00
Filed: 1983-07-07
Abstract: PURPOSE:To prevent a flame from spreading to a fuel feeding device, by constituting the fuel feeding device in a dual configuration, in an incinerator designed to burn a processed fuel made from a waste material such as barks and wood chips etc. CONSTITUTION:A fuel feeding device 2A provided below the supplying port of hopper 1 and a fuel feeding device 2B for feeding a fuel along a combustion shelf surface to the combustion shelf 6 are arranged in a staggered manner by connecting between them through a chute 8. In consequence, if an operation is stopped with a flammable source remaining on the combustion shelf, the flame may not spread to a fuel remaining inside the fuel feeding device 2A even when the fire of fuel takes place inside the fuel feeding device 2B arranged below the chute. This results from the arrangement of these two fuel feeding devices in a staggered manner.
Patent JP-H05322065-A (JP)
Title: Solenoid valve
Inventor: IDEI MICHIO
IPC: F16K31/06
Filed: 1992-05-15
Abstract: PURPOSE:To reduce the number of part items and thereby lessen assembling manhours as well as to enhance the responsiveness of an solenoid valve. CONSTITUTION:The coil bobbin 26f of an electromagnetic solenoid 26d is made of wear resistant resinous material for example, polyetereterketone(PEEK). A core 26k is pressed in a york 26g or squeezed so as to be fixed, and the upper section of the core 26k is concurrently inserted into the bore of the coil bobbin 26f. Furthermore, these such as the coil bobbin 26f, the york 26g, the core 26k and a coil are integrally molded together with resin so as to be formed into a case 26i. And a plunger 26c is slidably inserted into the bore of the coil bobbin 26f while being faced to the core 26k.