baber/WOPTO huggingface dataset:
Patent JP-S63207485-A (JP)
Title: Method for controlling pulse laser suitable for dull roll working by plural q switching lasers
Inventor: MINAMIDA KATSUHIRO
IPC: B23K26/00
Filed: 1987-02-24
Abstract: PURPOSE:To form a pulse group suitable for dulling by synthesizing a laser beam group by using a control system of plural Q switching lasers and delaying Q switching time successively. CONSTITUTION:Q switches QS1-QS4 are set to laser oscillators OSC1-OSC4 and laser beams LB1-LB4 are generated by switching signals Q1-Q4 from a Q switch control system 10. These laser beams are synthesized to the laser beam group LBP by synthesizing mirrors TM1-TM4. The Q switch control system 10 is constituted of a pulse generator and one-shot multivibrator and the Q switching time of the laser beam group is successively delayed, by which the pulse intervals and pulse peak values of the respective lasers are controlled to prescribed values, by which the adequate pulse group meeting the requirement for dulling process is constituted.
Patent JP-H09234249-A (JP)
Title: Catheter with improved wing part for taping
Inventor: KENESU SHII MASUGUREIBU
IPC: A61M25/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an intravenous catheter with which a patient can be treated more comfortably by forming an egg-shaped wing part integrally with an extension tube through which fluid can flow to a long and slim cannula, forming an inner hole through which fluid can flow to the extension tube, and setting the ratio of the length to the width of the wing part at a prescribed value. SOLUTION: The catheter assembly 10 consists of a cannula 20, an extension tube 30, a lure-type adapter 40 installed at the base end of the extension tube 30, and a guide wire support member 60 attached on the lure-type adapter 40. A wing part 50 of the catheter is integrally formed with the extension tube 30. The wing part 50 is egg-shaped and its section is dome-shaped. The ratio of the length to the width of the wing part 50 is in the range between about 1:1 and about 1:3, and is preferably about 1:1.5. As the wing part 50 has a flat bottom and its section is dome-shaped, center space is provided which is thick enough for an inner cavity to extend through the extension tube.
Patent JP-S60188211-A (JP)
Title: Residue takeout device in lifting gear
Inventor: UEJI HITOSHI
IPC: B65G17/12
Filed: 1984-03-02
Abstract: PURPOSE:To make residue on a receiving pan so as to be easily taken out, by setting up the receiving pan retractably in an opening part at the lower end of a lifting vase, while linking a vertical motion of a wheel body at the lower side of an endless belt provided with plural scoop bodies with movements of the receiving pan. CONSTITUTION:At the time of taking out residual grains after drying work for grains and the like, first of all, a handle A of a receiving pan 4 is gripped, pulled toward an arrow and then the receiving pan 4 is slidden in a horizontal direction along guide rails 12 of a lifting case 2. At the time, since an actuating pin 17 comes into contact with an end face of a notch groove 16 of an actuating arm 15 and drawn nearer to a tension direction, an upper and part of the actuating arm 15 is also moved upward centering on a pin 20, causing a fulcrum shaft 13 to move upward along a guide groove 14. And, when the fulcrum shaft 13 reaches to an upper end of the guide groove 14, tension in an endless belt 8 by the lower wheel body 7 is relieved to some extent and the endless belt 8 is thus freed for motion. Therefore, the receiving pan 4 is in no case subjected to resistance of each scoop body 5 and the wheel body 7, thus residual grains on the receiving pan 4 can be easily taken out.
Patent JP-S61200389-A (JP)
Title: Concrete pump
Inventor: KANDA TORU
IPC: F04C2/344
Filed: 1985-03-04
Abstract: PURPOSE:To improve the efficiency of pressure feed of a concrete pump by arranging a rotor having radially movable vanes in a cylinder to feed concrete by means of pressure applied on it. CONSTITUTION:A rotor 1 having plural radially movable vanes 2 is arranged in a cylinder 6. The proper portion of the cylinder is provided with a concrete receiving port 8a, and its another portion is provided with a concrete outlet 8b. The movement of the vane is controlled by a cam mechanism 4 so that the vane may extrude on the side of receiving port and move slowly back as it advances halfway in the cylinder toward its outlet. Consequently,the concrete can be fed by pressure applied on it without its forcibly caused deformation to improve the efficiency of pressure feed of a concrete pump.
Patent JP-H04260774-A (JP)
Title: Refrigerator
Inventor: KAWAMOTO AKIRA
IPC: F25D17/06
Filed: 1991-02-13
Abstract: PURPOSE:To improve cooling performance with respect to a compressor by cooling the compressor by an air blower in a machine room. CONSTITUTION:A cold storage which is characterized by a machine room 2 provided at the lower inner part of a cold storage body 1, the machine room having an inlet opening 4 and an outlet opening 5 on its front side, the machine room further having therein a compressor 7 and an air blower 8, only the inlet opening 4 being provided with a duct 11 and the duct 11 and the compressor 7 being located at the same height.
Patent JP-S63208798-A (JP)
Inventor: ENDO YOSHIHIRO
IPC: G21F9/12
Filed: 1987-02-24
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-H03245544-A (JP)
Title: Wire bonding
Inventor: SHIMIZU YASUHIKO
IPC: B23K20/10
Filed: 1990-02-23
Abstract: PURPOSE:To perform a wire bonding on any kinds of electrodes on the optimum condition by a method wherein ultrasonic vibrations of an amplitude, which is an amplitude of a level to prevent a crack from being generated under the electrodes and responds to the contact area of a gold wire to a chip, is applied to the gold wire. CONSTITUTION:Ultrasonic vibrations of an amplitude A1 smaller than a displacement of 1mum or thereabouts are applied from a uniform rate movement starring point in a search height during a descent of a capillary 21 in the direction Z. This amplitude A1 is an amplitude of a level to prevent a crack from being generated under a chip electrode 16 and is an amplitude optimum to make a jointing progress at a point where a gold wire 22 of a diameter of 20 to 30mum or thereabouts comes into contact to a chip 25. After the wire 22 comes into contact to the chip 25, the contact of the wire 22 to the chip 25 is detected from a fluctuation in output of a displacement sensor 20. After the contact is detected, the amplitude is changed from the A1 to an amplitude A2 of a displacement of 1mum or thereabouts, ultrasonic vibrations to response to an increase in the crushing diameter of the wire 22 is applied and the jointing of the gold wire 22 to the chip 25 is performed.
Patent JP-H04259080-A (JP)
Title: Pipeline type arithmetic device
Inventor: AKUTAGAWA KIYOSHI
IPC: G06T7/00
Filed: 1991-02-13
Abstract: PURPOSE:To realize high speed processing even when address designation is performed at random by directly inputting a computed result to the middle way of a pipeline when it is required to work data of same address again. CONSTITUTION:This unit is equipped with a comparator 16 which compares an address signal directly outputted from image memory 3 with the output of a latch circuit 13, and a comparator 17 which compares it with each output of latch circuits 12, 13 are provided, and those output are used as the control signals of selectors 14, 15. The output of the comparators 16, 17 go to high when both input A and B are equal, and to low when they are different, and the selector 14 outputs a signal of input terminal (0) by low output from the comparator 16, and outputs a signal of (1) by high output from the comparator. Therefore, the selectors 14, 15 select the input terminal (1) that is the computed result of a computing element 6 when the input of the comparators 16, 17 are equal to each other.
Patent JP-S51116901-A (JP)
Title: Taping device
Inventor: UMEHARA NOBORU
IPC: H02K15/10
Filed: 1975-04-07
Abstract: PURPOSE: A taping device for effecting reciprocal operation of a tape by making use of a taping head with an appropriate construction, without replacing an insulating tape. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03182913-A (JP)
Title: Method and apparatus for monitoring and controlling physical condition of noncompressive fluid
Inventor: KUROODO BAAREMUBOISU
IPC: G05D7/06
Filed: 1990-02-23
Abstract: PURPOSE: To quantitatively and qualitatively control the local instantaneous density of an incompressible fluid like pulp by detecting the average state of the density of the fluid having a prescribed capacity by the length of the movement time of this fluid. CONSTITUTION: A pneumatic pump 1 is charged with sludge 12 by gravity to push up a diaphragm 16, and a controller 33 opens the air passage of a valve 5 by the signal from an upper detector 29 to introduce compressed air to an upper chamber 15a of the pump 1, and the diaphragm 16 is displaced downward to discharge the sludge 12 out of the pump. The controller 33 closes the air passage of the valve 5 by the signal from a lower detector 30 and opens the exhaust passage of the valve 5. Simultaneously, the sludge delivery time based signals of detectors 29 and 30 is stored in the controller 33, and the controller 33 controls the pump delivery speed so that the difference between the actually measured delivery time and a reference value is eliminated. The length of the delivery time shows the average state of the density of the sludge having the prescribed capacity.  Thus, the local instantaneous density of the incompressible fluid is quantitatively and qualitatively controlled.
Patent JP-S5241374-A (JP)
Title: Stairs of escalator
Inventor: HARA TAKESHI
IPC: B66B29/02
Filed: 1976-04-14
Abstract: PURPOSE: To provide a construction for stairs of escalator, in which caution areas made of material having a color different from that of the cleats formed on the central portion of each step are separately provided on the front portion and right and left side portions of the cleats of the steps, whereby marginal portions of the steps are made conspicuous and its appearance is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62200521-A (JP)
Title: Thin metallic film type magnetic recording medium
Inventor: KISHI FUMIO
IPC: G11B5/73
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a thin metallic film type magnetic recording medium having excellent durability and corrosion resistance by providing a magnetic layer consisting of an alloy contg. Co as an essential component on a nonmagnetic substrate and protective layer consisting of an oxide of a Co-Cd mixture thereon. CONSTITUTION:The magnetic layer 2 consisting of Co, Co-Cr, Co-V, Co-Mo, Co-W or other alloys contg. Co as the essential component is provided on the nonmagnetic substrate 1. The protective layer 3 consisting of the oxide of the Co-Cd mixture is provided thereon. The ratio of the Cd atoms incorporated into the layer 3 to the total number of the Co atoms and Cd atoms is adequately 0.3-35%, more preferably 5-35%. The thickness of the layer 3 is 30-500Angstrom , more preferably 30-200Angstrom . The durability is improved by executing vapor deposition in such a manner that the C-axis of the magnetic layer 2 is oriented perpendicularly to the medium plane.
Patent JP-H06259350-A (JP)
Title: Computer network fault detecting method
Inventor: SUZUKI JUN
IPC: G06F11/30
Filed: 1993-03-03
Abstract: PURPOSE:To provide the computer network fault detecting method which detects a network fault in its early stage and provide efficient maintenance and management. CONSTITUTION:Three terminals 1 which are connected to the network line 4 of a computer network are provided with at least a fault information output means which detects and outputs fault information on the computer network and a monitor means which gathers and manageo the fault information outputted from the three terminals 1 through printer cables 5, and centralized control over computer network faults is performed.
Patent JP-H02222396-A (JP)
Title: Restart processing method for electronic exchange
Inventor: FUJII KATSUYUKI
IPC: H04M3/22
Filed: 1989-02-23
Abstract: PURPOSE:To start call processing in correspondence to the condition of each call processing control processor by executing an initial set to the respective terminals of the respective call processing control processors respectively for the unit of each call processing control processor after the start of the call processing is informed. CONSTITUTION:On the first stage of the restart processing after a fault is detected, an operation manage control processor loads restart activation to all the processors and the respective call control processors start the restart processing. When the initial value of common data is set, the completion of the initial set is respectively informed of the operation manage control processor. After the call processing operation is started by the information of the call processing operation start from the operation manage control processor and an idle rotating state is obtained, the respective call processing control processor successively execute the initial set to subscriber lines and trunks, which are respectively housed, and a usable state is obtained. Thus, the call processing control processor which is early finished the initial set can start the call processing operation without waiting for the other call processing control processor.
Patent JP-H10225812-A (JP)
Title: End mill for machining tapered groove
Inventor: IMOTO TAKESHI
IPC: B23C5/10
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To deeply cut a length corresponding to a neck part without making resistance excessive by arranging the neck part which has a taper angle equal to a main body and becomes a value of specific % of a diameter of the main body in a continuously connecting part with the main body and is composed of a part of a cone, between the main body and a shank. SOLUTION: This is a taper groove working end mill on which a cross section perpendicular to the axis of a main body 1 presents a regular hexagonal shape. The main body 1 is formed so as to gradually thin toward a cutting edge part 4 on the tip. In the cutting edge part 4, a bottom blade and an outer peripheral blade having respectively two blades are symmetrically arranged so as to be superposed on an edge 5 of the main body 1. A neck part 7 having the same taper angle as the main body 1 exists on the large end diameter side of the main body 1. This neck part 7 is composed of a part of a cone being a value of 90% to 98% of a diameter of the main body 1 in a continuously connecting part of this main body 1.
Patent JP-2000241328-A (JP)
Title: Calibration method of moisture meter, and moisture rate measurement method of fiber sheet
Inventor: TAKAMURA RYOJI
IPC: G01N21/3554
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate device and method for measuring a moisture content by accurately and simply calibrating a moisture meter for measuring the moisture content. SOLUTION: In the calibration method of a moisture meter 3, the moisture meter 3 being calibrated by the calibration method, and a moisture rate measurement method, a moisture-adjusted sample 1 is exposed to moisture atmosphere being different from the moisture-adjusted one, the output of the moisture meter 3 for the aging of the moisture content of the sample 1 is obtained, and at the same time weight for the aging of the moisture content of the sample 1 is measured, and, based on the relationship between the moisture content obtained according to weight where the sample 1 is completely dried and that at each time, and an output value at the same time obtained by the moisture meter 3, the moisture meter 3 is calibrated.
Patent JP-S60185994-A (JP)
Inventor: KAGEYAMA TOSHIYA
IPC: G09G3/20
Filed: 1984-03-05
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-2000243366-A (JP)
Title: Electric power unit
Inventor: ODA TAKASHI
IPC: H01M50/548
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric power unit capable of preventing reverse insertion of a positive side and a negative side of a power supply module, preventing corotation of the power supply module, easily mounting the power supply module to a holder case, and making working easy by simplifying the shape of an end plate. SOLUTION: Electrode terminals 13, 14 are provided on both ends of a bar shaped power supply module 1. A holder case 2 comprises cover cases 21 divided and provided on both surfaces. A holder rib 23 is stood on at least one of the cover cases 21. The holder rib 23 has a holding recessed part 24 for preventing rotation of the power supply module 1 and fixing the power module 1.
Patent JP-S63208476-A (JP)
Title: Application of adhesive agent to inside-out type tape bundle
Inventor: KATAKI FUSAO
IPC: B65H54/02
Filed: 1987-02-25
Abstract: PURPOSE:To enable an adhesive agent to be applied certainly to the whole tapes in a tape bundle by immersing the tape bundle in a solution of the adhesive agent which glues tapes to each other so that they are separable before it is taken out of the solution to be rotated so that an excessive solution of the adhesive agent is separated centrifugally, and then drying the tape bundle. CONSTITUTION:A tape bundle 1 is immersed in an adhesive solution 3 in a container 2 so that the adhesive solution 3 is caused to penetrate into the inside thereof and tapes are glued to each other. In this case, the adhesive agent is of a type which permits the tapes to be easily separated at the time of delivery of the tape respectively. Subsequently, the tape bundle 1 taken out of the adhesive solution 3 is placed in a rotating container 4, and it is rotated together with the rotating container 4 so that an excessive adhesive-solution adhering to the tape bundle 1 is separated centrifugally. Hereupon, by harmonizing the direction of the axis of the tape bundle 1 with the direction of the rotating axis, the adhesive solution 3 occluded in the central hole 5 part of the tape bundle 1 is moved outside the rotating diameter by the centrifugal force within the tape bundle, and therefore, the adhesive agent can be applied to the inside of the tape bundle 1. And then, the tape bundle 1, from which the excessive adhesive-solution is separated centrifugally, is dried.
Patent JP-S60188609-A (JP)
Inventor: MIYAUCHI YUKIO
IPC: C10N40/00
Filed: 1984-03-07
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-H03244322-A (JP)
Title: Method and device for grafting
Inventor: MURAKI MASAKAZU
IPC: A01G1/06
Filed: 1990-02-22
Abstract: PURPOSE:To improve the reliability of grafting by an inarching method by performing the notching and engaging works between the scions and stocks of vegetable seedlings or flower seedlings with a machine. CONSTITUTION:Two rotating tables 1, 2 fixing grafting scions 3 and grafting stocks 5 on the outer peripheries thereof, respectively, are disposed so as to arrange the scion and the stock in parallel at the narrowest position between both the rotating tables, and a notching blade 8 for notching clown the stock and simultaneously knotching up the scion and having a twist for opening the notched openings of the stock and the scion is also disposed just before the arranging position. As the tables 1, 2 are rotated, the stock is notched down with the notching blade 8 and the scion is simultaneously knotched up, and the notched openings of the stock and scion are opened by the twist of the notching blade 8 at the arranging position, followed by engaging both the openings with each other.
Patent JP-S63210516-A (JP)
Title: Petroleum boiler
Inventor: HAMAYA MASARU
IPC: F23N5/02
Filed: 1987-02-25
Abstract: PURPOSE:To lift up a heat diffusion plate upon igniting and reduce exhaust resistance, by a method wherein a heat response metal, such as a shape memory alloy, is employed for fixing the heat diffusion plate. CONSTITUTION:A heat diffusion plate 4, held by a coil 8 consisting of a heat response metal such as a shape memory alloy, is set above a flue 3. A shielding plate 5 is provided around the flue 3 and the heat diffusion plate 4. The coil 8 keeps contracted upon igniting since the exhaust gas of combustion is not generated and the temperature of the coil is in the condition of normal temperature, therefore, the heat diffusion plate 4 is lifted up. Accordingly, exhaust resistance is small and the exhaust gas of combustion is discharged smoothly, therefore, ignition may be effected silently without generating abnormal ignition sound, resonance sound and hissing sound. When the title boiler has become burning condition, the high-temperature exhaust gas of combustion is discharged through the flue 3. In this case, the coil 8 detects the temperature of the exhaust gas of combustion and is elongated, whereby the heat diffusion plate 4 descends and is positioned at a stationary position shown by dotted lines in a diagram. According to this method, the positional relations of the flue 3, the heat diffusion plate 4 and the shielding plate 5 are kept correct upon discharging the high-temperature exhaust gas of combustion, whereby the temperature distribution of exhaust gas may be uniform in accordance with an initial design.
Patent JP-H09237050-A (JP)
Title: Illuminating device of liquid crystal display device
Inventor: WATANABE MASAHARU
IPC: G02F1/1335
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To allow light attenuation without using an attenuation circuit. SOLUTION: A transmission-illuminated liquid crystal display element 1 is placed adjacently to an indication instrument composed from an indication pointer, a dial, etc. Behind the element 1, a lamp scale 3 and a bulb 2, a first light source, are provided. This first light source 2 transmissively illuminates the element 1. And a second light source 11 which illuminates the element 1 and the indication instrument is provided separately from the first light source 2 behind the dial 9. The first light source 2 and the second light source 11 are linked with the switches of the auxiliary lamps and the head light 2 of the car.  When the head light is switched off as in the daytime, the first light source 2 is lighted to transmissively illuminate the element 1 alone, and when the above switches are on as in the nighttime, the first light source 2 is put off and the second light source 11 is lighted to illuminate the element 1 and the indication instrument.
Patent JP-S55136547-A (JP)
Title: Amorphous metal producing apparatus having valve at nozzle exit port
Inventor: ARAKAWA SHIYUNSUKE
IPC: B22D11/06
Filed: 1979-04-09
Abstract: PURPOSE: To perfectly shut off molten metal before the spouting of molten metal by the ceramic valve which permits opening and closing control from the outside, at the nozzle exit port and prevent the dropping and leaching out of the molten metal owing to gravity by providing said valve to the molten metal exit port.  
     CONSTITUTION: A ceramic-made valve 4 which assumes the shape conforming to the inside shape of a molten metal exit port 3 is installed to the lower part of a molten metal vessel 1 slidably with a valve driving part 6 and vertically freely movably. The ceramic valve stem 5 of the valve 4 is given strength to withstand mechanically so that the leakage of the molten metal from the contact part between the valve 4 and exit port 3 does not occur. Hence, the dropping and leaching out of molten amorphous metal 2 may be perfectly prevented and this perfectly eliminates the fear for the adverse influence upon the performances of the amorphous metal by the solidification of the molten metal balls in the molten metal path and disturbance of the flow of the molten metal coming afterward. In addition, the valve 4 shuts off the molten metal 2 from the outside air up to just before the spouting, and this is helpful for prevention of oxidation as well. 
     COPYRIGHT: (C)1980,JPO&Japio