baber/WOPTO huggingface dataset:
Patent JP-H11126462-A (JP)
Title: Tape recording medium, control information generating device, and control information decoding device
Inventor: KURANO YUKIO
IPC: G11B27/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to record data in a computer file form into a DVC(Digital Video Cassette) by recording the volume entry, directory entry and file entry which are the information for controlling volumes, directories and files in a control information recording area. SOLUTION: A volume entry generator 2, a directory entry generator 3 and a file entry generator 4 renew the volume entry and the directory entry of the control information about the file data (file A) of the first accumulating medium such as the hard disk inputted from the first accumulating medium control information outputting instrument 12 and prepare a novel file entry for the file A. A control information generating instrument 10 records the control information and the file A after renewal into the DVC through a recording/ reproducing device 6. By this, data in the file form can be treated by a magnetic tape medium such as DVC.
Patent JP-H0979381-A (JP)
Title: Jig for opening and closing flange cover
Inventor: TSUCHIKAWA MIYUKI
IPC: F16J13/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To perform an easy and safe work to open and close by mounting and demounting a cover in the constitution state of a conventional flange part without arranging a hinge at a flange and a cover. SOLUTION: A jig for opening and closing a flange cover comprises a cylinder part 41 inserted in the tip of the two arms 31 of a lifter 3; and a round bar 42 securely mounted on the cylinder part 41 in such a state to protrude from the cylinder part 41 in the direction of the tip of the arm 31 of the lifter 3. After the round bar 42 is inserted in a bolt hole from which the bolt of a flange part is removed, other bolts are all removed. The weight of a cover is supported by the lifter 3 through the round bar 42. Thereafter, by separating the lifter 3 away from a flange part 2, the cover is also separated away from the flange part with the cover being also supported by the round bar 42.
Patent JP-H0398495-A (JP)
Title: Pulse motor control malfunction detector for air conditioner
Inventor: YOKOYAMA TOSHIO
IPC: H02P8/38
Filed: 1989-09-11
Abstract: PURPOSE:To detect abnormalities of a pulse motor easily by providing resistances for limiting a current led from between a master controller and drivers and flowing to light emitting diodes, which monitor signals to be sent from the master controller to drivers. CONSTITUTION:The title apparatus is provided with limiting resistors 8-11 for limiting current led from between a master controller 2 and drivers 12-15 and flowing to LEDs 4-7, which monitor the state of signals to be sent from the master controller 2 to a pulse motor 17. When the master controller 2 provides an H-level output to the driver 12 to excite one phase, the LED 4 is put out. Further, when the master controller 2 outputs an H-level power to the driver 13 in addition to the driver 12, the LED 5 is put out in addition to the LED 4 and the pulse motor 17 rotates. Thus, when the pulse motor 17 is rotated, the phase, where excitation is being performed, i.e., the state of providing H-level outputs to the drivers 12-15 respectively, can be confirmed by the LEDs 4-7.
Patent JP-S58122931-A (JP)
Inventor: BURUUSU CHIYAARUSU MATSUKAASHI
IPC: B32B5/18
Filed: 1982-12-28
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-H0789468-A (JP)
Title: Paint film protective film for automobile
Inventor: ARAKAWA TAKASHI
IPC: C09J7/02
Filed: 1993-09-22
Abstract: PURPOSE:To improve the efficiency of a coating work for a paint film protective film for an automobile. CONSTITUTION:The surface of a pint film protective film for au automobile comprising a pressure sensitive separation type adhesive layer forcibly applied to the surface of a car body and an outer plastic film is worked in such a manner that the center line average roughness Ra may be 0.1-100mum. Thus, at the time of coating, the air can be easily extracted by clearances produced between the moderate unevenness of the surface of the pressure sensitive separation type adhesive layer surface and the surface of the car body so as to reduce the work time. Furthermore, as the upper limit of Ra is set to the 100mum, the adhering force can be secured.
Patent JP-H11238781-A (JP)
Title: Structure of wet-type semiconductor equipment and lot loading/unloading method therefor
Inventor: KIN SHAKUGEN
IPC: H01L21/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce the total working time and prevent the collision between a lot which is unloaded from a loading position and a lot automatically loaded onto the loading position by manual operation. SOLUTION: This structure is provided with an input port section 10, which being located on one side of the main body 30 having wet baths 31, loads and aligns a lot loaded on a loading position (A) for further processing so that it is put in a specified wet bath 31, an emergency output port section 40, which being located continuously and integrally with the input port section 10, unloads and aligns a lot aligned on the loading position (A) on specified conditions onto emergency unloading positions (C) or (D), and an output port section 20 which, being located on the other side of the main body 30, aligns a lot carried out from the wet bath 31 on an unloading position (B) so that it is unloaded to the outside.
Patent JP-H0891862-A (JP)
Title: Optical fiber drawing method and drawing furnace
Inventor: TSUCHIYA ICHIRO
IPC: C03B37/029
Filed: 1994-09-29
Abstract: PURPOSE: To obtain an optical fiber drawing method capable of decreasing the fluctuations in the outside diameter of an optical fiber and an optical fiber drawing furnace capable of realizing this drawing method. CONSTITUTION: This optical fiber drawing furnace includes a furnace core tube 14 into which a preform 13 for the optical fiber is fed from an opening 23 at the top end and from the bottom end of which the optical fiber 22 is led out, an inert gas supplying means which passes an inert gas from the opening 23 at the top end of this furnace core tube 14 toward the bottom end, a heater 15 which encloses the bottom end of the preform 13 for the optical fiber across the furnace core tube 14 and melts this preform by heating, and a furnace body 12 which holds this heater 15 and the furnace core tube 14.  The furnace core tube 14 has a cylindrical part 24 which exists upper than the position opposite to the part fused by heating of the preform 13 for the optical fiber and has a specified bore corresponding to the outside diameter size of the perform 13 for the optical fiber and tapered cylindrical parts 25, 26 which exist on the lower side of this cylindrical part 24 and have the bore made smaller nearer the lower side.
Patent JP-H03238973-A (JP)
Title: Picture-superposition control circuit
Inventor: ARAN TEESHIE
IPC: H04N5/278
Filed: 1990-09-04
Abstract: PURPOSE: To watch an inserted signal on a television receiver with absolute stability even with a unused channel that does not have a synchronous pulse to be received by precisely controlling the insertion of an insertion signal. CONSTITUTION: A switch 11 is turned to receive a composite video signal and an insertion signal that are internally generated for a synchronous period in order to supply a synchronizing signal that is locally generated to an output 14. Under the control of a processor that is operated by the switch 11, an input video signal replaces a synchronizing signal input that is lacked or deteriorated with a synchronizing signal that is internally generated instead. Because of this, a stable insertion signal that is generated by a controller converter which interfaces a subscriber's TV receiver to a CATV system can not only be offered to a CATV subscriber but also the controller of a head end of a system provides service which can not be given with a conventional controller.
Patent JP-H0975208-A (JP)
Title: Jar rice-cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To simplify the mounting structure of a clamp button, which keeps a lid body closed, and prevent water in the vicinity of the clamp button from entering a main body. SOLUTION: Holes 46 are made on both sides of a recess made on the outside of an outer frame 5 but they do not go through the inside of the outer frame 5. Shaft parts 48 on both sides of a clamp button 47 is forcibly fit into the corresponding holes 46. This prevents water from entering a main body via the holes 46 and dispenses with waterproof work for the inside of each hole 46.
Patent JP-S61114399-A (JP)
Inventor: KOMORI DAIROKU
IPC: G07G1/12
Filed: 1984-11-08
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-H0685676-A (JP)
Title: A/d conversion circuit of r-string system
Inventor: NAKAGAWA NAOKO
IPC: H03M1/38
Filed: 1992-09-03
Abstract: PURPOSE:To accelerate conversion speed by connecting a gate consisting of only H-channel transistors to the parting point of a resistor string, and controlling the gate by outputting a value of more than source voltage from a tap decoder. CONSTITUTION:A transfer gate is comprised of only the N-channel transistors M1-Mn. and the gates M1-Mn are selected by the tap decoder 5. The output of the decoder 5 is boosted to the value more than a source voltage by a booster circuit 6 to reduce the on-resistance of the gate. Potential selected by the decoder 5 is compared with an analog voltage inputted from an external terminal by a comparator 4, and a result is written on a register 2. Such comparison is continued by rewriting the value of the decoder 5 until a conversion result completion signal is sent out from a control circuit 1. Such a series of execution time is dependent on the on-resistance of the transistor and load capacity to the comparator 4. Thereby, fast conversion can be performed, and also, circuit configuration can be simplified.
Patent JP-S6294616-A (JP)
Title: Mud blender
Inventor: HASUI YOSHIAKI
IPC: E02D3/12
Filed: 1985-10-21
Abstract: PURPOSE:To perform mixing, stirring, and charging mud by a method in which a screw auger is inserted into the upper part of an inserting cylinder, stirring blades are rotatably set on the periphery of the inserting cylinder, and the bottom of a cover is connected with the lower half of the inserting cylinder by a charging path. CONSTITUTION:After excavation, a screw auger 30 is pulled up in a state of being turned normally, and the excavated soil is put into a mud blender cover 1. A solidifying agent is then charged into the cover 1, and an oil-pressure motor 6 is turned to turn stirring blades 4 and 5 for mixing the excavated soil and the solidifying agent with stirring. The screw auger 30 is reversely turned to compact and pack the mixed soil. While the mud blender is set on the ground to be excavated, a series of forming operations of hardened columns under the ground can be performed continuously and efficiently.
Patent JP-H0964362-A (JP)
Title: Mos semiconductor device and its manufacture
Inventor: SUZUKI AKINORI
IPC: H01L21/28
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To form a gate insulation film with the controllability of Vth and dielectric strength by forming a region from a part directly below a gate electrode edge part to a part which is closest to a field oxide film out of a gate insulation film as an oxygen nitride film. SOLUTION: After forming polysilicon film on the entire surface of a gate oxide film (gate insulation film) 2 and a field oxide film 3 formed on a P-type silicon substrate 1, phosphor is diffused into the polysilicon by the thermal diffusion method to reduce resistance. A polysilicon 4 (gate electrode) and a photoresist 5 are patterned by photolithography and etching. After eliminating the photoresist 5, nitrogen ions 6 are subjected to ion implantation by the rotary oblique implantation method and heat treatment is made, thus changing a region from a part directly below the edge part of the polysilicon 4 to a part closest to the field oxide film 3 to an oxide nitride film 7 out of the gate oxide film 2.
Patent JP-2001059335-A (JP)
Title: Boom device
Inventor: KOIDE KUNIO
IPC: E04G3/28
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a boom device which is capable of hoisting a desired object to be hoisted, easy to stably store the object, and convenient in service. SOLUTION: This boom device comprises a pair of boom bodies 1 in which base ends are pivotably attached to a fixed side such as a rooftop F of a building A and arranged in V-shape in plan view, and a skeleton 4 of a specified length both end parts of which are connected to each tip of a pair of these boom bodies 1, and the skeleton body 4 of the specified length is positioned in an area on the fixed side such as the rooftop F of the building when a pair of boom bodies 1 are most contracted while a pair of boom bodies 1 are expanded in a synchronous manner, one of the boom bodies 1 is connected to the fixed side under the interposition of a leveling cylinder 5 to be expanded/ contracted synchronous to the boom body 1, and the skeleton body 4 of the specified length suspends an object to be suspended such as gondola with a suspension wire.
Patent JP-S61114762-A (JP)
Title: Operation of mechanical dust collector
Inventor: SATO SUSUMU
IPC: B04C5/28
Filed: 1984-11-09
Abstract: PURPOSE:To always develop and good treatment capacity by preventing the lowering in centrifugal force at the reduction time of a flow amount, by successively fully closing the inlet dampers and outlet dampers of a plurality of dust collectors corresponding to the reduction in the flow amount of passing gas. CONSTITUTION:Mechanical dust collectors 1A-1C are arranged in parallel and the inlet sides thereof are connected to an inlet duct 3 through inlet side branched ducts 2A-2C while the outlet sides thereof are connected to an outlet duct 5 through outlet side branched ducts 4A-4C. Inlet dampers 6A-6C are provided to the inlet side branched ducts 2A-2C and outlet dambers 7A-7C are provided to the outlet side branched ducts 4A-4C and the opening and closing control of all dampers is performed corresponding to the flow amount of passing gas detected by the flow amount detectors provided to the inlet duct 3 and the outlet duct 5. Therefore, high dust collection efficiency is kept by a necessary number of dust collectors corresponding to the flow amount of the gas.
Patent JP-H0889103-A (JP)
Title: Method for stretching covering sheet on cultivated plant and tool for stretching covering sheet
Inventor: NAKAMURA AOI
IPC: A01G13/02
Filed: 1994-09-30
Abstract: PURPOSE: To provide both a method for stretching a covering sheet for cold and frost protection without affecting cultivated plants and an apparatus therefor. CONSTITUTION: This method for stretching a covering sheet on cultivated plants is to support edges on both lateral sides of the covering sheet (6) having adhesive layers (10) arranged along the edges on both lateral sides, push in the central part in the width direction in the supported state of the edges on both lateral sides thereof, thereby contract the apparent width dimensions of the covering sheet (6), wind and stretch the covering sheet (6) having the contracted width dimensions on front wheels (3) of a mobile carriage, reverse the covering sheet and bond the covering sheet to a mulch sheet stretched on the surface of a ridge in stretching the covering sheet (6) in the upper part of the cultivated plants set in the ridge having the surface covered with the mulch sheet.
Patent JP-H1188053-A (JP)
Title: Voltage controlled piezo oscillating ic and voltage controlled piezo-oscillator
Inventor: ENDO TAKASHI
IPC: H03B5/32
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact voltage controlled piezo-oscillator having a wide control range, which contains an electrostatic protection function and also can attain an IC that excels in frequency control characteristic and is used for the oscillator. SOLUTION: This IC 11 contains an electrostatic protection circuit 20a where a pad Xx is connected to the high and low potentials Vdd and Vss via a pair 22 of diodes 21 whose cathodes are connected opposite and in series. In such a constitution, the potential of the pad Xx is never clipped by the circuit 20a although this potential becomes approximate to the potential Vdd or Vss. Thus, it's possible to provide a voltage controlled piezo-oscillator 1 having excellent control characteristic which has the linear characteristic over a wide range for the oscillation frequency change against the control voltage Vc.
Patent JP-H0397599-A (JP)
Title: Recording apparatus using pencil pen
Inventor: SUGIMOTO TAKAHISA
IPC: B43K21/16
Filed: 1989-09-12
Abstract: PURPOSE:To obtain an apparatus capable of smoothly supply new pencil lead by operating a pencil pen up and down at least once when the pencil pen is mounted to a lead supply and discharge means. CONSTITUTION:When a pen block 71 arrives at a place immediately before a lead supply and discharge means 6, command is issued to the pen actuator of the pen block 71 from a control circuit so as to operate a pencil pen 1 up and down M-times/sec. When the pencil pen 1 is transferred to the lead supply and discharge means, vibration can be applied to the pencil pen 1 in horizontal and vertical directions. Therefore, in the lead passage from a lead tank 111 to a lead chuck mechanism 12, pencil lead can be smoothly taken in and can be smoothly delivered.
Patent JP-H1142001-A (JP)
Title: Weeding device
Inventor: KANEKO KOICHIRO
IPC: A01B1/16
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a weeding device capable of removing weeds together with their roots by a simple operation, and releasing them from the device. SOLUTION: This device removes weeds by a main rod 1, which moves in the vertical direction in an outer tube 3 equipped with an operational lever 4 on the top, wherein both edges of the main rod 1 protrude out of the external tube 3. The main rod 1 is equipped with a handle 2 at the top, and two or more pairs of plowing stakes 8, 9 and 10 at the bottom, which are bent in a chevron shape, have sharp edges, and are arranged in such a way that angle between the stakes for each pair is kept virtually equivalent. The stakes for each pair cross each other freely rotationally, and the roots of the pairs of stakes 8, 9 and 10 are connected to the lower side of the external tube 3 by a ring 20.
Patent JP-S60128965-A (JP)
Title: On-off device for secondary side throttle valve of two-barrel type carburetor provided with turbocharger at upstream side
Inventor: DOBASHI TOMIO
IPC: F02M11/02
Filed: 1983-12-16
Abstract: PURPOSE:To make accurate control over a secondary side throttle valve attainable in time of supercharging, by controlling the secondary side throttle valve of a two-barrel carburetor with a combined body of two actuators to be operated by a pressure differential between Venturi pressure and supercharging one. CONSTITUTION:When a turbocharger T is operated, supercharging pressure out of a supercharging pressure takeoff port 28 is led into each of supercharging pressure chambers 24 and 44 of both first and second actuators 20 and 40, while Venturi pressure out of each of Venturi pressure takeoff ports 34 and 50 is led into each of Venturi pressure chambers 26 and 46. And, at the initial stage of supercharging, a valve member 58 blocks up an opening 56 of a branch conduit 54 by means of the first actuator 20, making the second actuator 40 into a nonoperational state and causing a secondary side throttle valve 18 to be situated in its closing position. In addition, when supercharging goes forward and thereby the supercharging pressure reaches to the setting value, the valve member 58 opens the opening 56 whereby a diaphragm 42 of the second Venturi 40 is moved up and down against force of a spring 68, thus the secondary side throttle valve 18 is opened via a rod member 70.
Patent JP-H11116668-A (JP)
Title: Crosslinked polycarbonate and its production
Inventor: ISHITOKU TAKESHI
IPC: C08G64/14
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new crosslinked polycarbonate using, as a monomer component, such a polyhydric alcohol (tri- or higher hydric) as to cause no side reaction during the polycondensation process. SOLUTION: This new crosslinked polycarbonate is obtained by polycondensation between (A) a diol, (B) such a polyhydric alcohol (tri- or higher hydric) that neither of any two hydroxyl groups stands at an interrelationship of 1,2-disubstitution or 1,3-disubstitution, and (C) a carbonyl component such as a carbonic diester; wherein the component B is such a polyhydric alcohol that at least one molecule of ethylene oxide and/or propylene oxide is added to each of the hydroxyl groups (e.g. trimethylolpropane, pentaerythritol). This new polycarbonate is useful as a modifier for e.g. polyesters.
Patent JP-H0899014-A (JP)
Title: Exhaust gas processing apparatus
Inventor: HAGIWARA YOSHIAKI
IPC: B01D53/77
Filed: 1994-09-30
Abstract: PURPOSE: To keep gas-exhaust capacity and to operate an exhaust gas processing apparatus for a long time without cleaning a perforated plate in the exhaust gas processing apparatus. CONSTITUTION: A sliding plate 2a and a fixed plate 2b which are two pieces of plate members wherein through holes 14 and 15 are opened at approximately same positions are arranged by laminating them to make a perforated plate 2 and a means which makes the effective area of an effective through hole 10 formed by laminating each through hole 14 and 15 changable is installed on this perforated plate 2. Then, even when reaction product formed by gas-liq. contact of an introduced gas with a cleaning liq. 3 adheres to the neighborhood of the effective through hole 10 to decrease the conductance, the area of the effective through hole is expanded by moving the position of the sliding plate 2a to increase the conductance and the operation is stabilized by keeping the pressure in the tower higher than the back pressure.
Patent JP-S62111203-A (JP)
Title: Mode refractive-index bimodulation type phase grating
Inventor: KAWATSUKI YOSHIHIRO
IPC: G02B5/18
Filed: 1985-10-22
Abstract: PURPOSE:To obtain a phase grating which suppresses more zero order diffracted light than any other conventional phase gratings and intensifies the diffracted light except zero order by using materials having respectively different refractive indices to constitute each of two-dimensional grating elements consisting of the projecting parts and recesses of thin film layers which constitute the phase grating and are periodically varied in the thickness. CONSTITUTION:The phase grating 1 has the two-dimensional grating element system consisting of (a), (b) and the incident surface side of the light wave has a uniform plane 3. The incident face 3 and the exit faces 4a, 4b of the grating elements (a), (b) are respectively parallel with each other and the boundary face 5 between the grating elements (a) and (b) is perpendicular to the incident face 2. The grating element (a) is constituted of the material having the refractive index na and the grating element b of the material having the refractive index nb. The value of the diffraction efficiency of the m-th order obtd. by the phase grating 1A of the mode modulation type consisting of the stock having the refractive index na and having a step (d) is attained by the step smaller than (d) with the phase grating 1 of the mode refractive-index bimodulation type consisting of the stock (nb<na) having the refractive indices of na and nb of the grating elements (a) and (b).