baber/WOPTO huggingface dataset:
Patent JP-H08296375-A (JP)
Title: Sound-insulating structure of rotatable wall body
Inventor: TSUBOI MASAYOSHI
IPC: E06B7/23
Filed: 1995-04-27
Abstract: PURPOSE: To improve noise performance largely by effectively insulating noises leaking from the peripheral section of a rotatable wall body. CONSTITUTION: Crank-shaped stepped sections consisting of vertical walls 14a, 14b and a horizontal wall 14c are formed at both end sections of rotatable single pieces 10a. Adhesive plates 16 composed of a soft elastic member such as a soft rubber are mounted on the horizontal wall 14c, and the opposed adhesive plates 16 are brought into press-contact mutually under the state, in which the rotatable single pieces 10a are closed. Storage grooves 18, into which contact-bond latches 22 are attached closely and fitted slidably, are formed to the vertical walls 14b on the indented sides, and engaging grooves 20, with which the front end sections of the contact-bond latches 22 are engaged, are formed to the vertical walls 14a on the projected sides. The contact-bond latches 22 are projected and retreated through latch mechanisms 24.
Patent JP-H09264037-A (JP)
Title: Sediment transporting and reforming system
Inventor: NOGUCHI YOSHIO
IPC: E02F7/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To mix effectively a soil reforming agent into sediment without sacrificing the pneumatical feed efficiency. SOLUTION: The end of first transporting pipe 11 which feeds pneumatically sediment 2 is introduced into a cyclone 20, sediment 2 falls into a mixing and kneading apparatus 24 under the cyclone after earth and sand 2 are separated from air, and sediment 2 are agitated by rotating of a two-shaft screw 30 in the mixing and kneading apparatus to be fed forward. In the course of feeding, sediment 2 are mixed with a solidification agent which is quantitatively supplied from a solidification agent tank 31, reformed sediment are fed to a confluence part from a sediment discharging port 27, air separated in the cyclone 20 is returned to the confluence part through an exhaust pipe 25, and reformed sediment are pneumatically transported to the destination through second transporting pipe 35 with the aid of thrust of the air.
Patent JP-H07309527-A (JP)
Title: Device for expanding and converging coil wire material
Inventor: TOKI YOJI
IPC: B65H49/20
Filed: 1994-05-18
Abstract: PURPOSE:To provide an efficient and economic device, which can expand and converge a coil wire material without damaging the coil wire material, at the time of expanding the converged coil wire material or converging the expanded coil wire material. CONSTITUTION:A device for expanding and converging a coil wire material is provided with a screw bar 21 having screw parts screwed in the opposite directions in both side of a switching part 22 provided at a nearly central part thereof and of which screw pitch is increased from this switching part toward both ends, bearings 31, 32 for supporting both the ends of the screw bar 21 freely to be rotated, a support table 4 for supporting the bearings and having the structure that one end thereof is supported by a support 6 stood in the base and the other end thereof allows the put in/out of the coil wire material, and a screw bar rotating means 5. An expanded coil wire material 11 is converged in the coil axial direction by rotating the screw bar 21 in the condition that the coil wire material 11 is supported by the only screw bar 21. The converged coil wire material 11 can be expanded by rotating the screw bar 21 in the direction opposite to the direction B.
Patent JP-H10274122-A (JP)
Title: Fuel tank storage type fuel pump
Inventor: IDETA HIROYUKI
IPC: F02M37/10
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To protect a pipe and the like without changing the shape of a flange, by forming of a synthetic resin, a fuel pump, a cover plate and the connecting opening of a fuel pipe and the like, and also arranging the upper surface of a coupler in a position higher than the fuel pipe. SOLUTION: The connecting opening 12 of a fuel pipe formed of a synthetic resin, the connecting opening 11 of a return pipe, the connecting opening 10 of an evaporator hose, the connecting opening 9 of a breather hose, and the coupler 13 of an electric connector formed of a synthetic resin, are arranged on the upper surface of a cover plate 7, and the fuel pipe and the like is connected to the connecting opening 12 and the like. A harness 14 is connected to the coupler 13, data of height of a liquid level detected by the control circuit of a motor to drive a fuel pump and the height of a float, is connected to a control circuit, and many members are arranged on the upper part of the cover plate 7 however, the coupler 13 is arranged highest.  Hereby, the fuel pipe and the like may not be collided with a metallic panel on a car body side by vibration when an automobile is traveled, and a pipe and the like can be protected.
Patent JP-H06312706-A (JP)
Title: Continuous packing bag conveyor
Inventor: NAKAMURA MASAYOSHI
IPC: B65B5/10
Filed: 1993-04-30
Abstract: PURPOSE:To prevent serial bags from sagging during lifting them to the drawing-in roller, by constituting a guide mechanism transferring hanging the drawing-in roller from the upper side to the lower side with a transfer belt system and conveying the serial bags in a continuous supporting condition. CONSTITUTION:An endless conveyor belt 14 is wound on a first guide roller 6 through a second guide roller 7 and third guide roller 8 and further, to be wound on the second guide roller 7 through a fourth guide roller 9 after it is turned back at the first guide roller 6. And continuous packing bags 1 are supported on the endless conveyor belt 14 and transferred to a drawing-in roller 5 of a distributing part 3 from the first guide roller 6. In this way, the continuous packing bags can be smoothly and fast transferred.
Patent JP-S586366-A (JP)
Inventor: OHAMA MASAHIRO
IPC: F25B1/00
Filed: 1981-07-02
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-H02282591-A (JP)
Title: Partition door device
Inventor: YOKOYAMA KOJI
IPC: E06B3/50
Filed: 1989-04-24
Abstract: PURPOSE:To quickly and lightly perform partitioning and opening operations by travelably hanging partition frames from a running rail installed at a ceiling, and openably incorporating doors in partition frames. CONSTITUTION:A running rail 16 is installed at a ceiling 15 of a partition section, and partition frames 1 and 1 are travelably hung from the running rail 16. Doors 6 and 6 are openably incorporated in partition frames 1 and 1. The partition section can be partitioned and opened quickly, surely and smoothly, and free access is attained after it is partitioned.
Patent JP-H06314762-A (JP)
Title: Lead frame feeder
Inventor: FUKUMIZU AKIRA
IPC: B25J15/08
Filed: 1993-04-30
Abstract: PURPOSE:To correct a lead frame in deformation before it is introduced into a mold by a method wherein a lead correcting member of elastic body is pasted on the underside of a block of a lead feeder. CONSTITUTION:A lead frame feeder is equipped with opposed pawls 33a provided to the lower ends of a pair of arms 33 respectively and moved up or down to hold a lead frame by the underside peripheral edge with the pawls 33a making them approach to or recede from the ends of the lead frame. A block 31 has a base which is nearly rectangular and equal to the lead frame in external dimension, and a lead correcting member 32 of elastic body is pasted on the periphery of the base of the block 31. The lead correcting member 32 is made to bear against the periphery of a lead frame sheathed with no resin when the lead frame sheathed with resin by molding is pinched by a head main body 30.
Patent JP-2000259984-A (JP)
Title: System and method for controlling signal
Inventor: MORITA TOSHIRO
IPC: G08G1/07
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To achieve the smooth operation of a vehicle and reduction of traffic jam by providing a receiver to receive a signal transmitted from the vehicle on the ground and controlling the switching of a signal on the basis of the signal received by the receiver. SOLUTION: An on-vehicle transmitter 6a to transmit a signal indicating whether the vehicle 6 is stopping and to transmit a 'signal' such as a 'weighting coefficient' set for every speed and vehicle when the vehicle 6 is running is provided on the vehicle 6 which is waiting for the signal change. The 'signal' transmitted from the on-vehicle transmitter 6a of the vehicle 6 is received by the receiver 4 of the signal 1 and transmitted to a signal control panel 3. When the number of vehicles m of vehicles I, II, III to m waiting for the signal to change reaches the predetermined 'reference number', the signal control panel 3 controls the signal display 2 to change the color from red to green.  Otherwise, the sum of time to wait for the signal by every vehicle is always calculated and when the sum becomes equal to or higher than a preset 'reference number', the display of the signal display 2 is controlled so that the display of the display 2 is changed from red to green.
Patent JP-S5227996-A (JP)
Title: Automatic electron beam irradiation device
Inventor: FUJITA KAZUTOSHI
IPC: G21H5/00
Filed: 1975-08-27
Abstract: PURPOSE: The irradated body rotating device is arranged on the irradated body moving device reciprocating under the electron beam discharge tube and the entire circumferential surface of the irradated body of circular section is irradated by electron beam in continuous and automatic manner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58219721-A (JP)
Title: Shunt type current transformer
Inventor: TODA MASAYOSHI
IPC: H01F38/30
Filed: 1982-06-15
Abstract: PURPOSE:To eliminate the frequency characteristic and thus enable common use even in the case of change of the power source frequency for commercial use by a method wherein a magnetic substance is provided at a shunt part in proximity, and then the compensation for phase angles is performed by generating reactance components at this shunt part. CONSTITUTION:A shunt type current transformer consists of the primary circuit wherein the shunt part 10 and the primary coil part 4 are connected in parallel and the secondary coil part which is coupled to the coil part 4 electromagnetically. The magnetic substance 11 is loaded on the shunt part 10 of the main conductor 1. Thereby, the reactance components are generated at the shunt part 10 of the main conductor 1. The strength and the phase angle of impedance become constant with respect to the frequency by imparting this reactance component.
Patent JP-S5660764-A (JP)
Title: Air foil boat
Inventor: RORUFU SHIERUHAASU
IPC: B60V1/22
Filed: 1980-07-31
Abstract: A surface-effect aerofoil boat having two aerofoils arranged in tandem and having a gap for a propulsion or air screw between a vertical fin and an aerodynamic rudder and wherein the aerofoils are designed as hollow bodies subdivided into compartments some of which being provided with flooding and emptying devices. The rear aerofoil seen in the direction of travel is clipped with respect to the geometry of its trailing edge in a polygonal or rounded-off manner. The gap in the plane of rotation of the propulsion or air screw is widened in its radially outer zone relative to the inner zone near the axis.
Patent JP-2000298711-A (JP)
Title: Reflected wave analyzing system and reflected wave scanner
Inventor: SHIMAMURA TSUTOMU
IPC: G06K17/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting whether a part mounted on equipment or an exchanged consumable article is a genuine article. SOLUTION: For example, a reflected wave scanner 11 is set near the cartridge chamber of a copying machine 31, and an LC resonance tag 1 indicating that this article is a genuine article is mounted on a genuine toner cartridge 32. At loading of the genuine cartridge 32 on the copying machine 31, the reflected waves of the LC resonance tag 1 are analyzed by the reflected wave scanner 11, and it is determined that this article is a genuine article, and a message such as 'ready to copy' is displayed at the display part of the copying machine 31 and a stand-by state is obtained. At loading of a non-genuine toner cartridge, the reflected waves of the LC resonance tag can not be detected, and it is determined that this article is a non-genuine article, and a message such as 'please exchange the toner cartridge' is displayed at the display part of the copying machine 31.
Patent JP-H02284171-A (JP)
Title: Both side document copying device
Inventor: TAKAHASHI HIROSHI
IPC: G03G15/043
Filed: 1989-04-26
Abstract: PURPOSE:To prevent generation of a back side transferring through a front side document when the both side document is copied by setting the copying density lower than that for one side document mode, based on the detection of the both side document. CONSTITUTION:A reflecting type photosensor C is provided in a center part of document carrying part of paper feeding part 1001 to detect the back side density of the document in an automatic inverted document feeding device (ARDF) 1000, and the existance of a back side printing in the document passing through the photosenser C at the time of document feeding and carrying and its density level is detected. In a detecting circuit, reflecting light quantity of the back side document of LED is received by the PD (photo detector) and current responding to the light quantity is generated, the signal has its level detected at an A/D inputting port of CPU and whether the document is a printed matter of one side or both side is judged. Then when it is detected to be a both side document, the copying density is lowered, and copying with the back side fogging (layered) is prevented and decreased. Thus, copying without fogging can be obtained.
Patent JP-S6212619-A (JP)
Inventor: KONSUTANCHIN DABURIYUU KURIGU
IPC: B26D1/09
Filed: 1986-05-07
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-2000299593-A (JP)
Title: Filter for shielding electromagnetic wave
Inventor: KIKKAI MASAAKI
IPC: B32B15/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a thin and lightweight filter for shielding electromagnetic wave in which variation of appearance is prevented even if heat is radiated from the surface of a display by forming an electromagnetic wave shield layer of metal mesh on one side of a transparent plastic film and an adhesive layer having specified adhesion on the other side. SOLUTION: The filter for shielding electromagnetic wave has an electromagnetic wave shield layer of metal mesh formed on one side of a transparent plastic film and an adhesive layer having adhesion of at least 10 g/cm at 80 deg.C formed on the other side. When such an adhesive layer is formed, the filter can be pasted directly to a display body. Consequently, appearance of the filter is not deformed even if heat is radiated from the surface of a display. Furthermore, thickness and weight can be reduced since no supporting plate is required when the filter is stuck onto the surface of a display. Consequently, the filter is extremely useful for a display.
Patent JP-S62262483-A (JP)
Title: Gas laser oscillator
Inventor: TAKAGI SHIGEYUKI
IPC: H01S3/104
Filed: 1986-05-09
Abstract: PURPOSE:To perform simply pressure regulation at a gas laser oscillator corresponding to the variation of an electric power source voltage by a method wherein valves and pressure setters of the plural number of groups to control pressure of a gap switch to perform switching action of electric power supply to a gas laser tube are provided. CONSTITUTION:A high voltage pulse is supplied from an electric power source part 3 through a gap switch 4 to discharge electrodes 2a, 2b provided to a gas laser tube 1. Electric insulating gas is supplied through an electromagnetic valve 7a and a pressure setter 8a or through an electromagnetic valve 7b and a pressure setter 8b from a supply device 6 to the gap switch 4, and the prescribed pressure is held. Combination of the electromagnetic valves 7a, 7b and the pressure setters 8a, 8b is selected according to a controller 9 corresponding to the voltage of the electric power Source part 3. Accordingly, gas pressure of the gap switch 4 can be changed simply corresponding to the variation of the electric power source voltage, and an erroneous operation of the laser oscillator can be checked.
Patent JP-S5730376-A (JP)
Title: Manufacture of schottky barrier fet
Inventor: USUI TOSHIO
IPC: H01L29/812
Filed: 1980-07-30
Abstract: PURPOSE:To enable to precisely form a fine gate electrode on an overetched part of a thin film etched with different etchant from that of a passivation film in a Schottky barrier FET by forming the thin film etched as above and overetching the passivation film with the thin film as a mask. CONSTITUTION:A semiconductor layer 8 is grown on a semi-insulating substrate 6, and source electrode 10 and drain electrode 12 are formed with metallic films. An insulating layer (passivation film) 2 is formed on the substrate, and then a thin film 26 etched with different etchant from that of the layer 2 is formed on the layer 2 in the step (a). Then, with a resist film 14 formed with a window 16 as a mask the thin film 26 is etched to form a gate film 28 in the step (b), and then with the thin film 26 as a mask the layer 2 is overetched by a wet etching method to form a window 6 in the step (c). Then, a metal 18 is deposited to form a gate electrode 18, and the thin layer 26 is then removed in the step (c).
Patent JP-S589507-A (JP)
Inventor: SHIBUYA TOYOJIROU
IPC: H02B1/54
Filed: 1981-07-07
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-2000295912-A (JP)
Title: Vegetable harvester
Inventor: TERAMOTO SEIJI
IPC: A01D25/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable harvester enabling onion and turnip cultivated in the field covered with mulch film to smoothly be harvested. SOLUTION: When this vegetable harvester is equipped with a grass-dividing part 1 dividing stalk and leaf parts w1 of vegetables (w) growing in the field and a digging blade 16 digging out the root part w2 of the vegetables divided by the part 1, a cutting blade 26 for cutting mulch film (m) covering the surface of the field is installed between the part 1 and the blade 16. The main section 16a of the blade 16 is made to advance from the opening of the mulch film (m) cut off by the blade 26 into the soil and the blade 16 is moved forward without being strongly interfered by the mulch film (m).
Patent JP-H06295564-A (JP)
Title: Program recording medium and recording and reproducing device
Inventor: SHIMAMURA TOSHIYASU
IPC: G11B15/087
Filed: 1993-04-07
Abstract: PURPOSE:To store only a desired part to be recorded even when reserved video recording is performed by using a VTR tape on which a program is already recorded. CONSTITUTION:The program recording contents of the VTR tape are stored in a program recording contents storage part 1. A reservation data storage part 2 is stored with reservation data inputted from a data input part 4. An arithmetic part 3 performs arithmetic processing based upon the contents of the program recording contents storage part 1 and the contents of the reservation data storage part 2 and decides whether or not a reserved program can be video-taped on the set VTR tape. An alarm display part 5 displays an alarm when the arithmetic part 3 decides that the program can not be video-taped and a tape control part 6 moves the VTR tape according to the arithmetic result of the arithmetic part 3 when the arithmetic part 3 decides that the program can not be video-taped. A contents monitor part 7 displays the program recording contents of the VTR tape, stored in the program recording contents storage part 1, on a display and performs writing and erasure for the 'protection' of the program recording contents of the VTR tape according to a user's indication.
Patent JP-H07316656-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in magnetic property
Inventor: NISHIIKE UJIHIRO
IPC: C21D8/12
Filed: 1994-05-19
Abstract: PURPOSE:To stably and industrially produce a grain oriented silicon steel sheet excellent in magnetic properties and external appearance of product. CONSTITUTION:Before decarburizing annealing, C content in a surface layer is previously regulated to <=0.06wt.%. Temp. rise rate at the time of decarburizing annealing, between 500 and 800 deg.C, is regulated to (10 to 20) deg.C/sec, and decarburizing annealing is carried out at 800-850 deg.C in an atmosphere in which PH2O/ PH2 is 0.3-0.5. Then, finish annealing is performed while using nitrogen or inert gas as the atmosphere for final finish annealing until 850 deg.C is reached and then switching it to hydrogen at >=1000 deg.C.
Patent JP-S58222623-A (JP)
Title: Compensating device against interference
Inventor: TAJIMA KOUJIROU
IPC: H04B1/12
Filed: 1982-06-21
Abstract: PURPOSE:To attain sufficient compensating effect even for a broad band signal, by compensating an interference wave component for radio lines by means of split frequency bands. CONSTITUTION:A signal of an interference wave receiving antenna 2 receiving the same interference wave as that received by a receiving antenna 1 of a desired wave is split into two frequency bands by a power distributor 9 and filters 10a, 10b. Then the split signals are distributed to control circuits 8a, 8b and phase shifters 4a, 4b by power distributors 3a, 3b, respectively. The output of the phase shifters 4a, 4b is controlled for amplitude and delay by variable attenuators 5a, 5b and variable delay lines 11a, 11b and synthesized with a signal of the antenna 1 for a receiving a desired wave by power distributors 12, 6. The signal after the synthesis is applied to control circuits 8a, 8b with power distributors 7, 13. The control circuits 8a, 8b control the phase shifters 4a, 4b, the variable attenuators 5a, 5b and the variable delay lines 11a, 11b by using these signals and a signal from the power distributors 3a, 3b.
Patent JP-S63272921-A (JP)
Title: Lubricating oil feeding device for multiple cylinder rotary piston engine
Inventor: MATSUDA SEIICHIRO
IPC: F02B53/04
Filed: 1987-04-28
Abstract: PURPOSE:To prevent excessive feeding of lubricating oil in the captioned device in which lubricating oil is fed independently into each cylinder of plural cylinders by providing a control means for the feeding quantity of lubricating oil to each cylinder and reducingly correcting the quantity of lubricating oil fed into a cylinder having a large rotor swinging quantity. CONSTITUTION:A lubrication oil discharged out of a metering oil pump 20 which is driven by a step motor 21 is independently fed into port oil feeding ports 16, 26, 36 via lubricating oil feeding passages 18, 28, 38 and into direct oil feeding nozzles 17, 27, 37 via lubricating oil feeding passages 19, 29, 39, respectively. In such a lubricating oil feeding device, flow-rate controlling electromagnetic throttle valves 18A-39A are provided midway in lubricating oil feeding passages 18-39, respectively. And, in the case of a three-cylinder rotary piston engine, for example, considering a cylinder in the center part having a relatively low supporting rigidity and swingable at the time of eccentric rotor, the quantity of oil fed into the cylinder is controlled to be reducingly corrected.