baber/WOPTO huggingface dataset:
Patent JP-S60169999-A (JP)
Inventor: ANAZAWA SEIKI
IPC: G08B23/00
Filed: 1984-02-14
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-S6311931-A (JP)
Inventor: ROORA JIEI HISUKOTSUKU
IPC: C08F218/00
Filed: 1987-02-07
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-H11285829-A (JP)
Title: Welding method and welding equipment
Inventor: FUKUYORI KAZUNARI
IPC: B23K37/08
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To eliminate a work accompanying welding and to reduce a wide working place as well as a working hour by simultaneously and substantially conducting at least grinding of a groove, welding, cutting of reinforcement of weld. SOLUTION: A welding head 30 of automatic welding machine is arranged with a cleaning device 40 of a groove surface, a sensor 50 to detect a groove position, a work 10 holding device 60 in welding, a welding torch 55, a work holding device 80, a weld bead cutting device 90 in the order from the front in a welding direction. These holding devices 60, 80 are cooled by bringing holding rolls 62, 82 into contact with holding bodies. By this method, grinding of a weld zone, welding and bead finish after welding is done in one stroke.
Patent JP-H06138970-A (JP)
Title: Method for reducing power conumption of integrated circuit and device therefor
Inventor: ISHIHATA NAOMASA
IPC: G06F1/04
Filed: 1992-01-16
Abstract: PURPOSE:To reduce the power consumption while moving an internal clock by reducing the frequency of an original oscillation clock. CONSTITUTION:An original clock oscillation circuit 11 which generates an original clock signal Sa and a frequency divider 12 which divides the original clock signal Sa by the prescribed frequency dividing ratio and forms a frequency divided signal Sb with the frequency lower than the original clock signal Sa. When an internal circuit 13 of a high-speed processor integrated circuit 1 is in a stand-by state, the frequency divided signal Sb with the reduced frequency is supplied from the frequency divider 12. Thus, the power consumption can be reduced when the internal circuit 13 of the high-speed processor integrated circuit 1 is in a stand-by state.
Patent JP-H05193023-A (JP)
Title: Manufacture of filter made of plastic by use of mesh cylinder with joint
Inventor: MIURA HIDEYA
IPC: B01D39/00
Filed: 1992-01-17
Abstract: PURPOSE:To manufacture a filter made of plastics, in which the joint of a mesh cylinder is buried positively into a rib in the axial direction of the filter using the mesh cylinder with the joint as a filtering surface. CONSTITUTION:Recessed sections 13A, 13B for forming ribs in the axial direction are formed to parting surfaces brought into contact in split molds 11a, 11B and recessed sections 15A, 15B for shaping resin reservoirs communicated through clearances 14A, 14B to the recessed sections 13A, 13B, and the joint 1' of a mesh cylinder 1 is penetrated into the recessed sections 15A, 15B for forming the ribs, thus forming a filter.
Patent JP-H06161325-A (JP)
Title: Cleaning device for image forming device
Inventor: TAKADA YOSHIHIRO
IPC: G03G21/00
Filed: 1992-01-17
Abstract: PURPOSE:To make friction between a blade edge and the surface of an image carrier small and to maintain excellent cleaning performance for a long time by providing a means for supplying sliding particles at a position on an upstream side from a cleaning blade. CONSTITUTION:Coating 17 is applied to the cleaning blade 3 by dispersing the sliding particles all over the surface of the blade 3. An auxiliary member made of urethane rubber, which is provided with the coating layer 17 including the sliding particles on a fixed supporting member, is attached on the upstream side of the blade 3 and on the downstream side of a scooping sheet in a cleaning device with reference to the traveling direction of the image carrier, and the coating layer 17 is allowed to abut on the image carrier. By such constitution, the chips of the coating layer 17 abraded because it slides on the image carrier are stuck to the image carrier and reach the blade edge, and contribute to the reduction of abrasion between the cleaning blade and the image carrier.
Patent JP-S62186457-A (JP)
Inventor: SUGAWARA HISASHI
IPC: H01K1/16
Filed: 1986-02-10
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-S58143621-A (JP)
Title: Surface acoustic wave device
Inventor: ISHIGAKI MASAHARU
IPC: H03H3/08
Filed: 1982-02-22
Abstract: PURPOSE:To reduce the fluctuation of a preventing band width which is due to the production variance of the electrode width, by selecting the film thickness of an electrode so as to obtain a specific value for the film thickness d/2p that is standardized with a multiple 2p of the electrode pitch (p) of a metallic strip reflector. CONSTITUTION:The preventing band width DELTAf of a metallic strip reflector has a complicated change in accordance with the width (w) and film thickness (d) of an electrode. In this case, LiTaO3 and Al are used to a piezoelectric substrate and the electrode, respectively, and the relationship is studied over a wide range among DELTAf, (w) and (d) as shown in the diagram. That is, DELTAf/f0=0.7% is fixed regardless of the (w) if the (d) is set at d/2p 0.014. This means that the variance of DELTAf/f0 is <=1% to the target value althrogh the (w) has a change within a 30-70% range of the electrode pitch as long as d/2p is set at 0.007-0.021.
Patent JP-S60168317-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-02-14
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-S57141763-A (JP)
Title: Copy controlling system for multiplex volume
Inventor: KAJI TOSHIHIKO
IPC: G06F12/00
Filed: 1981-02-25
Abstract: PURPOSE: To achieve copying of a file even during a job is proceeding, by interrupting a transfer if an address to be renewed is a transferred area of a file and executing the transfer processing as to the data of this address.  
     CONSTITUTION: When a processing renewing a file 11 of a file device 10 is produced, data are stored in a data section D of a buffer memory 1 and a write address a 1  is set to an address section A. A processing section 5 transmits a control signal H and reads out the data in the file 11 and transfers the data to a file 13 to set a readout address a 2  to a pointer B of a signal set section 4. A discriminating section 3 compares and discriminates the addresses a 1  and a 2 . If the data in the address a 1  is already transferred, the section 3 generates a control signal C and sets a flag in a flag set section F. When a control section 6 detects this flag set, after the transfer processing is interrupted, the data in the file 11 is renewed by a control signal E. This renewal data is read out from the file 11 and transfers it to the file 13 and restarts the transfer from the file 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02208265-A (JP)
Title: Composition for magnesia porous plug and magnesia porous plug
Inventor: HAYASHI YUICHIRO
IPC: C04B38/00
Filed: 1989-02-07
Abstract: PURPOSE:To obtain a magnesia composition resistant to impregnation of molten iron and slag and having improved spalling resistance by using zircon as a component. CONSTITUTION:5-15wt.% of zircon having particle size of finer than 200 mesh is added to MgO.
Patent JP-H09324445-A (JP)
Title: Control device for construction machine
Inventor: SUZUKI MITSURU
IPC: E02F9/26
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency by operating a switch so as to be turned on, and increasing a supply flow rate in a hydraulic actuator of a desired work machine among plural work machines. SOLUTION: A switch of an operation panel OP is operated so as to be turned on, and when 'a preference for a boom' of a preferential mode is indicated, a pressure oil supply flow rate to a boom hydraulic cylinder 42 corresponding to a boom operation lever increases. Next, when 'a preference for turning' is indicated, a pressure oil supply flow rate to a hydraulic motor corresponding to a turning operation lever increases. Next, when 'a preference for an arm' is indicated, a pressure oil supply flow rate to an arm hydraulic cylinder 41 corresponding to an arm operation lever increases. When respective preferential modes are turned off, standard control is set, and a supply flow rate to respective hydraulic actuators of plural work machines is set to a value univocally determined according to the ratio of an operation quantity of respective operation levers. Therefore, operation can be easily performed, and it can cope with a load according to the work content.
Patent JP-H10224225-A (JP)
Title: Method and device for selecting data compression automatically
Inventor: SANO YOSHIYUKI
IPC: H03M7/30
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve an image transfer speed and a print efficiency by automatically selecting an optimum compression method, including non-compression in response to a real memory utilizing state or a page size of a virtual memory of a computer having the virtual memory. SOLUTION: A drawn image instruction discrimination means 4 discriminates whether data to be printed are bit map image data or character image data, in the case that the data to be printed are the bit map image data, by using a bit map compression method decision means 21 and in the case that the data to be printed are the character image data, by using a character compression method decision means 31 an optimum compression method is selected, based on a real memory utilizing efficiency acquired by a real memory efficiency discrimination means 5.
Patent JP-H06238973-A (JP)
Title: Information processor
Inventor: KAWAMURA TAKESHI
IPC: B41J13/02
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a compact information processor in which independent operations of sheet retaining-releasing and sheet feeding are facilitated by one knob. CONSTITUTION:A dial knob 3 is rotated to rotate a sheet feed roller 12 through a shaft guide 5, a shaft 7 and a sheet feed shaft to feed a sheet 14. When the knob 3 is pressed to rotate a shaft 8 while moving a guide 4, a sheet retaining roller 13 releases pressing of the sheet 14 through the shaft 8 and a sheet retaining-releasing shaft 11. Further, when the knob 3 is pulled, the guide 4 contrarotates the shaft 8 to press the sheet 14.
Patent JP-H11267111-A (JP)
Title: Method of forming diffusion weighted image by mri system
Inventor: GREAM C MCKINNON
IPC: G01R33/561
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To restrict an image artifact of a diffusion weighted image in a nuclear magnetic resonance system. SOLUTION: This nuclear magnetic resonance system employs a diffusion weighted fast spin echo(FSE) pulse sequence to acquire data for forming an image. The diffusion weighted pulse sequence is provided before each FSE pulse sequence to restrict diffusion weighted spin magnetizing components such as that tending to generate an image artifact by the combination of gradient pulses (370, 376) and an RF pulse (372) to be applied prior to the execution of the FSE pulse sequence.
Patent JP-H08222732-A (JP)
Title: Insulated-gate semiconductor device
Inventor: TAKAYANAGI YUJI
IPC: H01L21/52
Filed: 1995-02-15
Abstract: PURPOSE: To eliminate the possibility that the characteristics of a semiconductor element are deteriorated and the element is broken even if a local pressure due to an internal buffer is generated. CONSTITUTION: In an insulated-gate semiconductor device assembled by pressing a semiconductor base body 500, which has insulated gate structures formed of an oxide film 20, a polycrystalline silicon layer 21 and an oxide film 22 on the main surface on one side of its main surfaces, via an internal buffer 220, a region having no insulated gate structure is left at a part, which comes into contact with the main surface, of the buffer 200 in the peripheral part of the buffer 200 and a pressing force relaxation region D is made to form of this region. A local pressure due to a bent, which is generated at the end part of the buffer 200 by a difference between the thermal expansion coefficients of the end part, is relaxed by the deformation of an electrode 31 at the region D and the amount of the deformation is limited by an oxide film 100.
Patent JP-S58146938-A (JP)
Inventor: WARERII REONIDOUITSUCHI DOSHIF
IPC: G06F7/506
Filed: 1982-02-23
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-H10223873-A (JP)
Title: Semiconductor device
Inventor: SHIBAYAMA KATSUMI
IPC: H01L27/148
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device excellent in characteristics. SOLUTION: A semiconductor device 1 is equipped with a photodetecting section 8 located on the one side of a semiconductor substrate 2 and a thinned section 6 formed by cutting a part of the other side of the substrate 2, wherein a support substrate 12 which is arranged confronting the one side of the semiconductor substrate 2 and possessed of a through-hole 19 located confronting the photodetecting section 8 and an electrode electrically connected to the photodetecting section 8 through the intermediary of conductive bumps 11 and a first insulating resin 20 filled up in a gap between the support substrate 12 and the semiconductor substrate 2 are provided to the semiconductor device 1.
Patent JP-H05220540-A (JP)
Title: Precision casting method
Inventor: SHIMAMURA TOSHIYUKI
IPC: B22C9/04
Filed: 1992-02-13
Abstract: PURPOSE:To prevent the generation of defective protrusion on the surface of a product by creating reduced pressure state after sticking slurry to the formed product composting body to make air bubbles in the slurry bulged, bursted and eliminated. CONSTITUTION:The formed body 5 in the same shape as the product is formed and the coating is applied by the slurry and refractory particles on this formed body 5 and successively, the formed body 5 is replaced into a metal to cast the product. At the time of applying the coating on the formed body 5, after sticking the slurry, pressure in a reducing pressure box 1 is reduced through a reducing pressure piping 4. By making the formed body 5 sticking the slurry in the reduced pressure condition, the bubbles of the air contained in the slurry are bulged and bursted and then, the air in bubble state in the slurry stuck to the formed body 5 is smoothly discharged defoamed to the outer part. By this method, the generation of the defective protrusion on the surface of the precision cast product can be prevented.
Patent JP-H02206172-A (JP)
Title: Horizontal type conductivity modulating mosfet and method of controlling same
Inventor: SEKI YASUKAZU
IPC: H01L29/68
Filed: 1989-02-06
Abstract: PURPOSE:To enhance conductivity modulation in the ON state and to extinguish the conductivity modulation quickly in transistion from the ON to OFF state by providing a lead-out electrode in contact with an N<+>type buffer layer. CONSTITUTION:On the surface of an N<->type substrate 1 of the first conductivity type, there are provided a first region (P-type well) 2 of the second conductivity type and a second region (N<+>type buffer layer) 9 of the first conductivity type which are spaced from each other by a predetermined distance. On the surface of the P-type well 2, there are provided a third highly doped region (P<++>type contact layer) 3 of the second conductivity type and a fourth region (N<+>type source layer) 4 of the first conductivity type. On the surface of the buffer layer 9, there is provided a fifth highly doped region (P<+>type drain layer) 8 of the second conductivity type which is in contact with a drain electrode 10. A lead- out electrode 11 is provided in contact with the buffer layer 9. ln the ON state, a forward voltage is applied to the PN junction between the second and fifth regions. In the transition from the ON to OFF state, a reverse voltage is applied. In this manner, conductivity modulation can be enhanced in the ON state, and the conductivity modulation can be extinguished quickly in the OFF state.
Patent JP-S54119134-A (JP)
Title: Combustor controller
Inventor: NISHII KAZUNARI
IPC: F23N5/20
Filed: 1978-03-08
Abstract: PURPOSE: For improving protective safety, to provide an input inhibiting means capable of selectively inhibiting inputting the data input of a controller portion from an input portion.  
     CONSTITUTION: An input inhibiting switch 19 is provided between the microcomputor 200 of a controller portion, and operating switches such as a manual operating switch 7, an operation stop switch 8 and a timer actuating switch 9. Thereby, when the input of the input terminals A0 and A1 of the input signals of said manual operation switch 7 and operation stop switch 8 is inhibited upon the output of scan Co so that combustion and the clear of timer setting can be prevented from getting caused by mischievous children or the like. The same effect can be obtained by providing a cover capable of locking said switches 7W9 in place of said input inhibiting switch 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04266613-A (JP)
Title: Bearing pre-load variable device
Inventor: SATO AKINORI
IPC: H01L41/09
Filed: 1991-02-21
Abstract: PURPOSE:To optionally vary a pre-load amount by constituting a pre-load load member by a piezoelectric element actuator and a support plate thereof, voltage- driving the piezoelectric element actuator so that a minute change is given in the axial direction. CONSTITUTION:When a nut 4 is fastened to give a pre-load, a piezoelectric element actuator 9 is expanded and contracted in the axial direction. This expanded and contracted amount is changed by changing the magnitude of a voltage to be added. According to this constitution, the applied voltage is regulated to a minute amount to generate a minute expansion and contraction, whereby the pre-load is optionally regulated after a bearing is assembled into a device.
Patent JP-H07232308-A (JP)
Title: Manufacture of particle board
Inventor: UEMURA TERUHISA
IPC: B27N3/06
Filed: 1994-02-25
Abstract: PURPOSE:To reduce a curing time to a great extent by spraying water on the surfaces of a board obtained by hot-press molding in a press before curing. CONSTITUTION:Wood chips coated with a urea resin are formed into a mat. The mat is hot-press molded into a board under conditions that a temperature of a hot plate is approximately 160 deg.C and a pressing time is about 5min. Immediately, 50-200g/m<2> of water is sprayed on the top and rear surfaces of the board. The board is supplied to a turner. After that, the boards are stacked in a large number of stages to be cured under conditions that a room temperature is approximately 22 deg.C and a humidity is nearly 60%. After completion of curing, the board is sanded by a sander to be produced as a particle board of approximately 0.7g/cm<2> density and substantially 15mm thickness. In this manner, a curing time can be reduced.
Patent JP-S52111007-A (JP)
Title: Shaft stabilizing of rotary pump
Inventor: TAKEBAYASHI YUKUO
IPC: F04C2/18
Filed: 1976-03-13
Abstract: PURPOSE: To stabilize a shaft of a rotary pump which holds a gap between a rotor and a casing constant as well as improves a volume efficiency by loading the shaft supporting the rotor a constant load unilaterally. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08204935-A (JP)
Title: Image forming device
Inventor: TAKAGI YUICHI
IPC: H04N1/00
Filed: 1995-01-24
Abstract: PURPOSE: To provide a facsimile function with which labor for inputting a facsimile number can be saved without limiting memory capacity or operating keys. CONSTITUTION: This image forming device is provided with a reader for replacing the facsimile number with an identification symbol such as a bar code and reading the identification symbol. When performing the facsimile transmission of an original 5 displaying the identification symbol, the identification symbol on the original is read by the reader and replaced with the facsimile number again and a dialing operation is automatically performed.
Patent JP-S62186737-A (JP)
Inventor: IWASA HIROSHI
IPC: A22C25/14
Filed: 1986-02-10
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-S61187644-A (JP)
Title: Oxygen sensor
Inventor: YOSHIDA TAKASHI
IPC: G01N27/404
Filed: 1985-02-15
Abstract: PURPOSE:To attain to stabilize output characteristics, by providing a current control mechanism for cutting off or lowering the discharge current of a galvanic cell other than a time when the concn. of oxygen is monitored. CONSTITUTION:When a current is supplied to a relay coil 4 at the monitoring time of the concn. of oxygen, a relay contact 5 is closed to an always open contact side and a discharge current I1 corresponding to the ratio of the output voltage of a galvani cell 1 and the sum resistance value of a temp. compensating thermistor 2 and a correction resistor 3 is flowed to the cell 1 only for a time T1 other than a time when the concn. of oxygen is monitored, the supply of a current to the coil 4 is stopped and the contact 5 is closed to an always closed contact side. Therefore, the thermistor 2 and a current control resistor are connected in series and the discharge current I2 corresponding to the ratio of the output voltage of the cell 1 and the sum resistance value of the thermistor 2 and the current control resistor is flowed only for a time T2. Because a discharge current is reduced other than a time when the concn. of oxygen is monitored as mentioned above, the change in output voltage with the elapse of time is reduced and output characteristics can be stabilized.
Patent JP-S60170895-A (JP)
Inventor: TANAKA SHIYOUICHI
IPC: G09G3/00
Filed: 1984-02-15
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-H06319430-A (JP)
Title: Extrusion machine
Inventor: ROBERUTO TSUARUTONETSUKII
IPC: B29C48/03
Filed: 1994-02-25
Abstract: PURPOSE: To provide an extruder provided with a changer mechanism for speedily exchanging a punching die and/or a byte. CONSTITUTION: This extruder includes a machine frame 1, an extruding press 2 with a material pouring port 21 and discharging port 22, a drive 23 for driving the press 2, punching dies 30 and 31 positioned near the port 22 and bites 32 and 33 related to them. The extruder is provided with a changer mechanism 3. The mechanism 3 includes a supporting member 34 for supporting at least two exchangeable punching dies and/or bites and the member 34 is loaded movably on a plane nearly in parallel with the cross section of the material discharging port of the extruding press.
Patent JP-S63195367-A (JP)
Title: Cylinder bore for internal combustion engine
Inventor: KATO SHINJI
IPC: C22C37/00
Filed: 1987-02-09
Abstract: PURPOSE:To prevent the abrasion at the inner surface of a bore, by swelling and welding an anticorrosive and antiabrasive alloy near the top dead center of compression rings, and forming a remolten quenched coagulation layer near the top dead center of an oil ring, at the inner surface of a cylinder bore. CONSTITUTION:At the inner surface of a cylinder bore 2, an anticorrosive and antiabrasive alloy 6 is swelled and welded near the top dead center of compression rings 3 and 4, and a remolten coagulation layer 7 is formed near the top dead center of an oil ring 5. Therefore, the abrasion can be suppressed sufficiently both near the top dead center of the compression rings where the corrosive abrasion is generated strongly and near the top dead center of the oil ring where the mechanical abrasion is generated strongly.