baber/WOPTO huggingface dataset:
Patent JP-H0862918-A (JP)
Title: Electronic equipment
Inventor: NOGUCHI YUKIO
IPC: B41J29/00
Filed: 1994-08-20
Abstract: PURPOSE: To realize mutual electric connection between electric parts without using a printed circuit board by integrally providing a conductive path for mutually electrically connecting between the electric parts with the insulating structural part itself of the electronic equipment. CONSTITUTION: A base plate 10 functioning as the structural member of the electronic equipment, for example, a printer has insulating property, and is singly made of synthetic resin or made of the mixture of synthetic resin. The conductive path 20 having conductivity is integrally provided on one surface of the base plate 10. Namely, the insulating structural member of the printer to which the electric parts are attached is utilized and the conductive path 20 is provided on the structural member. The conductive path 20 is made of copper excellent in the conductivity, so that a power source and the electric parts such as a motor are electrically connected. The structural member includes not only the base plate 10 but also a main body side plate, a housing, an outside cover or a supporting body.
Patent JP-S58113254-A (JP)
Inventor: ERUNSUTO BETSUKAA
IPC: C09B29/085
Filed: 1982-12-14
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-S60108008-A (JP)
Inventor: SAKIDA TSUTOMU
IPC: A47B77/04
Filed: 1983-11-18
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-2001044720-A (JP)
Title: Dielectric resonator and high frequency diode oscillator
Inventor: HIRAMATSU NOBUKI
IPC: H01P7/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a resonator which is superior in stability of the oscillation frequency and easily controls the oscillation frequency only with the structure of a notched part by constituting the resonator so that it may have the notched part, where a high frequency diode is inserted and arranged, in the bottom part and may resonate at a prescribed frequency using the high frequency oscillated by the high frequency diode. SOLUTION: A dielectric resonator 6 is columnar and has one bottom face 6c brought into contact with a gun diode element earth face 3a of a metallic member 3 and is erected on this face 3a so that its lengthwise direction is in the surface direction of a parallel plate conductor. The center part of one bottom face 6c of the dielectric resonator 6 is provided with a notched part 6b where a gun diode element 2 should be inserted and arranged without contacting. The entire shape of the dielectric resonator is a rectangular parallelepiped, a polygonal prism, a column, or the like, and a rectangular parallelepiped is preferable.  In the case of a rectangular parallelepiped, the resonance frequency is mainly determined by external dimensions of the dielectric resonator 6, and the form of the resonance mode is changed by the depth of the notched part 6b, and consequently, the resonance frequency is controlled by adjusting these parameters.
Patent JP-2001040433-A (JP)
Title: Producing apparatus for high melting point metal and production thereof
Inventor: TAKESHITA KATSUNORI
IPC: C22B34/12
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To secure a stable reducing reaction and operation by eliminating the clogging of a pressure relief tube over the whole time from the reducing reaction to a vacuum separation. SOLUTION: A producing apparatus for high m.p. metal is the producing apparatus provided with the pressure relief tube 11 for adjusting the inner pressure and an inert gas supplying tube 10, and with a means 12 for blasting inert gas into the inner part of the pressure relief tube 11 and a means 12v for adjusting the blasting condition of this inert gas to prevent the clogging of the pressure relief tube. In the above producing apparatus, the inert gas supplying tube 10 can be used as the means 12 for blasting inert gas into the inner part of the pressure relief tube 11.  In the method for producing the high m.p. metal by arranging a pressure relief means 11 and the inert gas supplying means 10 for adjusting the atmospheric pressure during the reducing reaction, the inert gas is intermittently basted into the inner part of the pressure relief means 11 to prevent the clogging of the pressure relief mean 11.
Patent JP-2001042728-A (JP)
Title: Image forming device
Inventor: SHIMURA EIJI
IPC: G03G21/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To hardly cause turn-up of a blade even in the case that the contact pressure and/or the contact angle of a cleaning blade is increased and also to prevent the packing of toner. SOLUTION: This image forming device is provided with the blade 21 to scrape off toner remaining on an image carrier 10 which is a rotary body to carry a toner image after the toner image on the image carrier 10 is transferred while coming into contact with the surface of the image carrier 10 and a scoop sheet 22 to scoop the toner scraped off by the blade while coming into contact with the image carrier on a lower side than the contact part C of the image carrier and the blade, and a heaping member 23b by which the toner scraped off by the blade is always heaped at the contact part C of the image carrier and the blade and a part U right under the part C is provided. A gap G is formed between the end part 23e of the heaping member in a longitudinal direction and the inner wall surface 26c of a case.
Patent JP-2000057837-A (JP)
Title: Ceiling hook
Inventor: YOSHIDA MASARU
IPC: F21V21/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To mount a comparatively heavy luminaire while reducing the number of part items used in it. SOLUTION: A body 11 is fixed to a ceiling surface C, and a hook plug-blade provided on a luminaire 2 is connected to it. A collar-shaped piece 10 is protruded throughout the entire periphery from the outside surface on the lower end part of the body 11. A sliding member 9 provided in the luminaire 2 is locked by the collar-shaped piece 10, in order to couple the luminaire 2 to the ceiling hook 1.
Patent JP-S6277651-A (JP)
Title: Branch processing system for data flow type computer
Inventor: KIKUCHI TAKESHI
IPC: G06F9/44
Filed: 1985-09-30
Abstract: PURPOSE:To perform judgment branching and respective branching processes on a pipeline basis and to perform the processes at a high speed by providing a synchronous data branching circuit and plural queuing circuits in addition to a data branching circuit and attaining synchronization after branching processes. CONSTITUTION:The data branching circuit 4 inputs judgment data 2 to judge which of processes T6 and F7 input data 1 is to be branched to. The processes 6 and 7 are performed on the pipeline basis without waiting for a succeeding input data sequence for synchronization. The outputs of the processes 6 and 7 are supplied to the queuing circuits 8 and 9 and queued for synchronization until the output (T, F) of a synchronous data branching circuit 5 is inputted. This synchronous data branching circuit 5 outputs initial data 3 for the stating one word to either of the queuing circuits 8 and 9 according to the judgment data 2 and uses output data 10 for the input of synchronous data instead of initial set data 3 as to the 2nd and succeeding words.
Patent JP-H1160156-A (JP)
Title: Overhead conveyance system and positioning method therefor
Inventor: MURATA MASANAO
IPC: B66C13/48
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an overhead conveyance system which can shorten the number and time for teaching and position each overhead conveyance vehicle for each processor when an object is conveyed by two or more overhead conveyance vehicles. SOLUTION: One specified overhead conveyance vehicle 3K among two or more vehicles is taught to measure positioning data (Xkr , Ykr , Zkr , Okr ), (Xki ...Xki ...Xkn , Yk1 ...Yki ...Ykn , Zk1 ...Zki ...Zkn , Ok1 ...Oki ...Okn ) of an object to be conveyed 9 for a specified processor 4K and other processor l+L. Teaching of the remaining overhead conveyance vehicle 3L is done for only the specified processor 4K to measure positioning data (X5Lr , YLr , ZLr , OLr ) so that positioning data of the object to be conveyed 9 of the remaining overhead conveyance vehicle 3L for the other processor 4L is obtained based on these positioning data.
Patent JP-S58160814-A (JP)
Inventor: JIEIMUZU KEI NUUDOSEN
IPC: G01P5/01
Filed: 1982-12-15
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-S59108390-A (JP)
Inventor: ODA SUSUMU
IPC: H05K3/06
Filed: 1982-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6374404-A (JP)
Inventor: USUI KATSUYA
IPC: G05D1/02
Filed: 1986-09-17
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-H08147113-A (JP)
Title: Computer system
Inventor: KANEDA TAISUKE
IPC: G06F13/14
Filed: 1995-08-28
Abstract: PURPOSE: To provide the computer system which always realizes the array control of normal address conversion or parity operation even at the time of using different file control programs together by switching. CONSTITUTION: A disk array device 200 is provided where plural disk devices are arranged like an array and are operated in parallel and have SCSI interfaces 211 and store plural file control programs, and a calculation control means 100 is provided which is provided with an extended bus 120 connected to interfaces 211, a bus converted 115 connected to the extended bus' 120, a main memory 111, and a CPU 110 which reads out the file control programs stored in disk array devices 200 to store them in the main memory 111 through the extended bus 120 and the bus converter 115 and makes the array control algorithm for the disk array device 200 and constitution information related to this device coincide with or common to each file control program stored in the main memory 111 to process the data.
Patent JP-H0957480-A (JP)
Title: Handy laser head for yag laser
Inventor: ONODERA HIROSHI
IPC: B23K26/06
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To facilitate focusing and to improve precision by adjusting a contactor so that when it is in a retreated position, its tip end in contact with a work comes to the focal position of a condensing lens. SOLUTION: A hollow cylindrical contactor holder 13 is provided in the lower end of a condensing lens holder 3 of a laser machining head, with a metallic hollow cylindrical contactor 17 fitted inside that lower end and attached projectingly and freely movably forwards and backwards by a spring 23 elastically provided in the contactor holder 13. In addition, inside the contactor holder 13, a screw 47 for positioning the contactor is provided which is preliminarily adjusted so that, when the contactor 13 is pressed by a work W and retreated, the focal point of the condensing lens 5 may be made coincident with the surface of the work W to stop the contactor 17.  Accordingly, at the time of welding, with the laser head pressed against the work W, the contactor 17 is retreated in the contactor holder 13, coming into contact with the positioning screw 47 to stop, and simultaneously making the focal point of the condensing lens 5 automatically coincide with the surface of the work W.
Patent JP-2001045330-A (JP)
Title: Circuit and method for emphasizing contour
Inventor: FUJINO SHIGERU
IPC: H04N5/208
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To emphasize a contour with high definition, to obtain an excellent definition feeling in an image and to obtain a clear image by providing a contour emphasizing signal generating part for outputting a delay signal and a plurality of differential signals from an inputted video image. SOLUTION: The contour emphasizing signal generating part 7 generates the three video signals S1-S3 with different delay quantities by delay elements 1 and 2. The signals are processed by a first order differentiation circuit composed of subtracting circuits 3 and 4. Then an S4 signal is generated from an S1 signal and an S2 signal, and an S5 signal is generated from the S2 signal and an S3 signal concerning the video signals S1-S3. The S4 and S5 signals generated by a processing through the use of the subtracting circuits 3 and 4 are inputted to the subtracting circuit 5 to be processed. Then a second differential signal S6 is generated and, besides, the contour emphasizing signal S7 is generated by an adding circuit 6 by the second differential signal S6 and the S3 signal.
Patent JP-2001011904-A (JP)
Title: Domestic rainwater storage device
Inventor: SASAKI KOKICHI
IPC: E03B3/03
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently store rainwater in a building having a flat roof and no rain gutter by fitting a rainwater collecting tank on the outer wall of the building, and opening the rainwater collecting tank at the time of a rainfall to collect and store rainwater in the rainwater storage tank. SOLUTION: This domestic rainwater storage device is constituted of a rainwater collecting tank 10 fitted on the outer wall 2 of a building 1 and a water storage tank 20 connected to the rainwater collecting tank 10 by a connecting pipe 3 and provided below the rainwater collecting tank 10. A rainfall sensor 4 is fitted to the outer wall 2, the rainfall sensor 4 is connected to a drive motor 5 opening or closing the rainwater collecting tank 10, and the drive motor 5 is automatically rotated by the rainfall sensor 4 in the opening direction of the rainwater collecting tank 10 at the time of a rainfall.  The connecting pipe 3 is connected to the lower section of the rainwater collecting tank 10 and is communicated with the water storage tank 20 through the outer wall 2, and the rainwater collected in the rainwater collecting tank 10 is stored in the water storage tank 20 via the connecting pipe 3, thereby rainwater can be efficiently stored even in a building having a flat roof and no rain gutter.
Patent JP-S6377371-A (JP)
Title: Thyristor converter
Inventor: MURABAYASHI KAZUHIKO
IPC: H02M1/08
Filed: 1986-09-19
Abstract: PURPOSE:To inhibit the variation of an overvoltage ignition level within a range getting no trouble by providing a means, through which the junction temperature of a thyristor converter constituted of an overvoltage ignition type thyristor is adjusted at a fixed value, before operating the thyristor converter. CONSTITUTION:A circulating-water temperature must be kept at 50 deg.C from the VBO characteristics of an overvoltage ignition type thyristor (hereinafter called a VBO thyristor) in the water cooling system of a thyristor device 1. Consequently, circulating water is heated by a heater 5 up to the water temperature Tj. Since 6 is closed and 7 is opened in changeover valves previously at that time and circulating water is not passed through a cooler 2, circulating water can be heated in a short time. When the water temperature reaches T1, cut-off and charging are enabled, and a VBO level at that time reaches VDRM. After a circuit breaker is closed, the states of the changeover valves 6, 7 are reversed, and the heater 5 is turned OFF and circulating water is kept at T1 or more. The VBO level can be brought to a level getting no trouble by keeping the Tj temperature at some temperature at the time of the closing of the circuit breaker and at the initial stage of operation, thus preventing the erroneous ignition of the VBO thyristor.
Patent JP-2000053013-A (JP)
Title: Control device for motor-driven power steering device
Inventor: ENDO SHUJI
IPC: B62D119/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To maintain a desired motor control characteristic regardless of vehicle speed by providing a filter for inputting the deviation value between the output of a reverse characteristic circuit element and the output of a subtractor to input its output to the subtractor. SOLUTION: A control unit 30 computes the steering assist command value of an assist command on the basis of steering torque T detected by a torque sensor 10 and vehicle speed V detected by a vehicle speed sensor 12, and controls a current fed to a motor 20 on the basis of the computed steering assist command value. The control unit 30 also computes the difference between an actual motor control characteristic and a desired motor control characteristic based on the output of a control system to perform feedback control. The desired motor control characteristic and the stability of the control system can therefore be maintained regardless of vehicle speed even with the fluctuation of battery voltage, resistance between the terminals of the motor 20 and a characteristic constant such as a torque constant of the motor 20.
Patent JP-H04101095-A (JP)
Title: Refrigerant pump
Inventor: MANGYO MASAO
IPC: F04C18/356
Filed: 1990-08-20
Abstract: PURPOSE:To prevent the abrasion of a shaft and bearings and improve durability by communicating a compression chamber, formed by a bearing, a shaft, a roller and a vane in a compression mechanical part driven by a motor part, with the shaft sliding faces of the bearings through small holes. CONSTITUTION:When a shaft 13 and a roller 10 are rotated by current application to a motor part 11, refrigerant liquid is discharged into a closed container 2 through a suction pipe 7, and after being agitated, flows into the compression chamber 14 of a cylinder 16 from a suction hole 15. The refrigerant liquid is then force-fed in the compression chamber 14 by the rotation of a roller 17, and discharged from a discharge hole 19 and a discharge pipe 6. In this case, small holes 52, 53 are provided at bearings 50, 51 for supporting the shaft 13 on both sides of the cylinder 16 so that refrigerant liquid pressurized in the compression chamber 14 is fed to the sliding face of the shaft 13 through the respective small holes 52, 53. This results in obtaining a refrigerant pump fit for long time use, with the shaft and bearings prevented from abrasion.
Patent JP-2000034749-A (JP)
Title: Drain cock
Inventor: MANO HIDEO
IPC: E03B7/10
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a drain cock with a drain valve capable of reducing the loss of a water stream flowing from a water pipe to the lower mainbody of the drain cock and eliminating the possibility of damage during transportation. SOLUTION: A valve chest 32 is provided between a water pipe connection 30 and a lower mainbody 12 and a water stop valve 34 is arranged in the valve chest, the water stop valve having a slender end 34a protruded to the center of the lower mainbody, the slender end being guided by a guide 36 located between the seat 32a of the valve chest and a piston 16 so as to move the water stop valve to a substantially horizontal direction. The drain valve 40 has a resin drain valve ball support 42 with a male screw formed on the outer face and a drain valve ball supporting mount 46 formed in one unit with the lower mainbody, the drain valve ball support being screwed in the drain valve ball supporting mount.
Patent JP-H0382079-A (JP)
Title: Memory cell for semiconductor storage device
Inventor: ADACHI YUKINOBU
IPC: H01L27/108
Filed: 1989-08-24
Abstract: PURPOSE:To stably and accurately operate without offset of a transistor (transfer gate) by providing a transfer gate in which word lines are formed at the corners of a groove, and source and drain are formed on the sidewall and bottom. CONSTITUTION:A transfer gate in which word lines 1 are formed at the corners of a groove and a source 5 and a drain 6 are formed on the sidewall and bottom is provided. For example, the word lines 1 formed at the corners of the groove, bit lines 2 formed perpendicularly to the lines 1, cell plates 3, the side face of the groove, a storage charge region formed on the surface of a P-type substrate having no groove, a source diffused region 5, a drain diffused region formed symmetrically to the region 5, an isolating diffused region 7 between cells are provided. Thus, the offset of a transistor is eliminated, and a problem such as a short-circuit effect, etc., can scarcely occur. Further, the source and the drain can be formed in a self-alignment processing, the flattening of a device is facilitated, and its integration is enhanced.
Patent JP-S6198070-A (JP)
Title: Horizontal deflecting circuit
Inventor: YASUI YOSHIYUKI
IPC: H04N3/16
Filed: 1984-10-18
Abstract: PURPOSE:To prevent a rectangular wave between the collector and emitter of a horizontal driving transistor (TR) from having a whisker and make the operation of a horizontal output TR perfect by providing a double integration circuit between the collector and emitter of the horizontal driving TR. CONSTITUTION:The 1st integration circuit composed of a resistance 4 and a capacitor 5 and the 2nd integration circuit composed of a capacitor 13 are both provided between the collector and emitter of the horizontal driving TR3. This capacitor 13 has a different function from the 1st integration circuit (4, 5) and its numeral is determined (e.g. 560PF) so as to have high integration effect in a relatively high frequency range. Consequently, the voltage between the collector and emitter of the horizontal output driving TR has no whisker and a thermal runaway phenomenon is prevented completely.
Patent JP-S59110758-A (JP)
Title: Current limiting resistor
Inventor: TAKAI KOUICHI
IPC: C22C19/07
Filed: 1982-12-15
Abstract: PURPOSE:To provide a current limiting resistor low in specific resistance in the vicinity of a room temp., high in specific resistance at a high temp. and having good wire material processability, constituted of Co and Fe in a specific composition. CONSTITUTION:A current limiting resistor consists of 40-60wt% of Co and the remainder of Fe and has specific resistance of about 15OMEGAcm or less in the vicinity of a room temp. when a usual current is flowed and electric resistant ratio satisfying about 7 or more at a high temp. and is material enabled in cold wire drawing. The above mentioned composition is slightly regulated, that is, a Ni- added composition consists of 30-60% pref., 40-50% Ni, 20% or less, pref., 5-10% Ni and the remainder of Fe is prepared to obtain a current limiting resistor excellent in wire drawing processability.
Patent JP-S6373611-A (JP)
Inventor: SATO TAKESHI
IPC: H01G9/004
Filed: 1986-09-17
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-H0272083-A (JP)
Title: Tank-to-tank connecting apparatus for multiple tank storage facility
Inventor: NEZUKA TOSHIO
IPC: B65D90/34
Filed: 1988-09-02
Abstract: PURPOSE:To simplify tank structure with an easy operation control and durability against long use by locating a connecting pipe laid between two tanks at the upper part thereof or a higher elevation and providing an air exhaust device for decreasing the pressure inside the connecting pipe and an air intake device for bringing the same up to normal pressure. CONSTITUTION:A horizontal connecting pipe 3 provided between two tanks 1 composing a multiple tank connecting regenerating tank for storing heat medium water is passed through a partition wall 2 at an elevation higher than the level 4 of the heat medium water 9 in the tanks 1 with one vertical open end 10 extending to the upper part of one tank 1 and the other vertical open end 10' extending to the lower part of the other tank 1. A branch pipe 11 raising from the vertical pipe end 10 is provided with a water level sensor 12 on its upper end in communication with an air exhaust pump 14 through a suction pipe 13 extending from the upper side thereof. The suction pipe 13 is provided with a valve 15 between itself and the branch pipe 11 and with an air intake valve 16 on its side. The operation of the air exhaust pump 14 and the opening and closing of the valve 15 and the air intake valve 16 are regulated in response to the water level or inputted operation conditions.