baber/WOPTO huggingface dataset:
Patent JP-H1088341-A (JP)
Title: Low pressure electric discharge sputtering system and sputtering controlling method
Inventor: HIRATA KAZUO
IPC: H01L21/203
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering system capable of stably continuing low pressure electric discharge of 10<-2> Pa for a long time and high in reliability. SOLUTION: This low pressure discharge sputtering system of a magnetron sputtering system is provided with a cathode on which a target 20 is placed, a primary magnet consisting of an electromagnet coil 16 arranged in the cathode and forming a closed-loop line of magnetic force on the target 20, a secondary magnet consisting of a permanent magnet arranged around the cathode and confining the line of magnetic force formed by the primary magnet to the center of the target 20, an exciting power source 17 feeding electromagnet coil current to the electromagnet coil 16 and a d.c. power source 12 applying d.c. electric power to the target 20.  The system has a d.c. voltage detecting device 13 for detecting d.c. voltage applied to the target 20 as applied voltage and an electromagnet coil current controller 14 for controlling electromagnet coil current so as to keep the applied voltage constant.
Patent JP-H04128225-A (JP)
Title: Antitumor agent
Inventor: SUGIMURA TAKASHI
IPC: A61P35/00
Filed: 1990-09-10
Abstract: PURPOSE:To provide an antitumor agent containing a 2-o-alkylascorbic acid or a salt thereof as an active ingredient and useful for preventing or treating especially bladder cancer or hepatic center, or for preventing the relapse thereof. CONSTITUTION:The agent contains a compound of the formula (R is 9-22C alkyl), preferably 2-o-octadecyl ascorbic acid, or a pharmaceutically permissible salt thereof known as a circulatory function disorder-improving agent or as a cataract treating medicine as an active ingredient. The compound exhibits an action to inhibit the activity of a carcinogenesis promoting substance in a carcinogenetic process, especially at the stage stimulating the carcinogenesis and does not exhibit toxicity substantially, and administered in a dose of 0.1-100mg/kg/1-3 times/day, especially 0.1-50mg/kg/1-3 times/day on oral administration for the treatment of the cancers.
Patent JP-2000076775-A (JP)
Title: Disk recording device
Inventor: DAISHIN HIDEKI
IPC: G11B27/34
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction of an automatic function even when audio information becomes weak or in a soundless state in a disk device having an automatic function. SOLUTION: This device recording device for recording audio information externally inputted in a disk type recording medium has an automatic function for synchronized recording based on audio information. Further, the disk recording device is provided with a level detecting means 2 for detecting a level of audio information, plural filters 3-6 different in frequency, filter selecting means 7-8 for selecting one filter out of filters 3-6 in accordance with an output of the level detecting means 2. Thereby, judgment of the automatic function in an input detecting means 9 is performed based on audio information passing through a filter selected by filter selecting means 7, 8.
Patent JP-H0553168-A (JP)
Title: Camera
Inventor: KOIKE KAZUMI
IPC: G03B7/00
Filed: 1991-08-27
Abstract: PURPOSE:To switch to a night view photographing mode in which exposure is executed for a long time without having a troublesome switching operation. CONSTITUTION:Any of an accelerating sensor 11, a screw hole switch 20 and a button switch 16 detects whether a camera main body is stably held or not. When a fixing signal is inputted to a CPU 25 from a camera fixing detecting circuit 36, and an object brightness is detected to be equal to or below a specified level by a photometric device 28, the camera is automatically switched to a long time exposure(night view photographing mode) in which stroboscope is used together.
Patent JP-S6484338-A (JP)
Title: Restarting system for microprocessor
Inventor: MATSUDA SHIGEHIKO
IPC: G06F11/14
Filed: 1987-09-28
Abstract: PURPOSE:To improve an operating rate by stopping a microprocessor when abnormality is generated within a fixed set time after resetting the microprocessor. CONSTITUTION:A delay circuit 1 delays a reset signal outputted from the microprocessor by a fixed time, outputs the delayed signal and sets up a flip flop (FF) circuit 3 and a restart allowing signal for the microprocessor is outputted from the FF circuit 3. When an abnormality detecting signal is not generated within the fixed time after resetting the microprocessor, a logical circuit 6 forms a microprocessor restart allowing condition, and when the abnormal detecting signal is generated within the fixed period, stops the microprocessor. Consequently, the operation rate of the microprocessor can be improved.
Patent JP-S6488009-A (JP)
Title: Feedwater flow control valve controller
Inventor: TONAI HIROYUKI
IPC: G21D3/00
Filed: 1987-09-28
Abstract: PURPOSE: To improve the controllability of water-supply control by adding a correction function generator(F/G) to a controlling part of an electric motor drive reactor water-supply pump (M-RFP) so that a water-supply command signal to the M-RFP constantly coincides with an electric motor drive reactor water-supply flow-rate. CONSTITUTION: For switching small and large valves (L-FCV, FCV) 11 and 10 of a water- supply flow-rate adjustment valve, an L-FCV control mode is changed from AUTO to MAN UAL. By gradually decreasing the output signal of equipment 7 for setting an L-FCV value travel, the L-FCV operates in a closing direction. At this time, an F/G (A) 8 outputs a water- supply command signal for compensating for a decreasing M-RFP water-supply flow rate to an FCV F/G 5 by closing the L-FCV 10. When the FCV 10 is at a value shown immediately before starting to open and a signal is inputted from the F/G (A) 8 before switching the L-FCV and FCV, the FCV F/G 5 outputs an open signal to the FCV 10 without any time delay for opening the FCV 10, closes the L-FDV 11, and compensates for the decreased M-RFP water-supply flow-rate.  Since the L-FCV and FDV can be switched without any fluctuation of the water-supply flow-rate and a reactor water-level does not fluctuate, a water-supply command signal from a main control part 1 becomes constant and no difference between the water-supply command signal and the M-RFP water-supply flow-rate occurs even after switching.
Patent JP-H0981499-A (JP)
Title: Dma control circuit
Inventor: NAKAMURA MASATOSHI
IPC: G06F3/12
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To improve processing speed by mitigating the load of processing on the firmware of a serial printer. SOLUTION: While a DMA control circuit of the serial printer performs stagger transfer through DMA operation, a mode switching circuit 30 switches the respective modes of CPU external data memory access, DMA of received data, and DMA of the stagger transfer preferentially by using respective control signals of ALE, PSEN, WRN, and RDN used to control access to a ROM and a RAM, etc.; and an interrupted mode is selected again after other modes ends, and its DMA operation is continued.
Patent JP-2000056246-A (JP)
Title: Multi-beam scanning device and image forming device using the device
Inventor: TANABE TAKESHI
IPC: B41J2/44
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce the overall height of a multi-beam scanning device, in the case plural image forming lenses are laid to overlap each other. SOLUTION: The images of two scanning light beams L1 and L2 scanned by a rotary polygon mirror are separately formed on a photoreceptor through 1st and 2nd image forming lenses 21 and 22. Both of the image forming lenses 21 and 22 are molded lenses, and as for the 1st image forming lens 21, the lens 21 is molded by a metallic mold so that a parting line PL may lie on the incident side, and as for the 2nd image forming lens 22, the lens is molded by the metallic die so that a parting line PL may lie on the outgoing side. The drafts α1 of the lenses 21 and 22 are constituted so that they may face in the opposite directions, then, the overall height is reduced as compared with such the case that the image forming lenses having the drafts in the same direction are laid to overlap each other.
Patent JP-H03102091-A (JP)
Title: Door control device for elevator
Inventor: KODERA TOSHIYUKI
IPC: B66B13/14
Filed: 1989-09-18
Abstract: PURPOSE:To ensure safety for passengers even upon occurrence of reset circuit failure in a device for controlling a door position via the detection thereof with a pulse encoder by resetting of a position detection counter in high and low torque zones. CONSTITUTION:An elevator door control device is equipped with an absolute position detector 10 for a door, and a rest circuit 11 for resetting a position detection counter 5 in high and low torque zones on the basis of a signal outputted from the aforesaid detector 10. When a instruction outputted from a door open and close instruction generation circuit 8 is applied to a speed instruction generation circuit 6, and a door open and close force limiter circuit 7, a speed instruction and a door open and close force limiter instruction are outputted to a transistor drive circuit 9, depending upon a door position. The aforesaid circuit 9 generates a base signal corresponding to the instruction, and inputs the generated signal to each transistor of an inverter circuit 2. As a result, three-phase alternate current corresponding to the instruction value is outputted to an electric motor 3, thereby opening or closing the door. On the other hand, a pulse signal generated by an encoder 4 is counted in the counter 5, and outputted to the circuits 6 and 7.
Patent JP-H1057279-A (JP)
Title: Western style toilet
Inventor: KITADA KUNIO
IPC: A47K17/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To enable a physically handicapped person or the like to easily sit on a seat via his/her travel thereto in such a state as sitting on an auxiliary chair by applying the constitution that both sides of the seat is provided with the auxiliary chair formed to be capable of being turned around the inner end as a reference and collapsible downward for storage. SOLUTION: Auxiliary chairs 14 and 15 are made of hard plastic, and bearings 20 and 21 laid on the base ends thereof are mounted to hardware 18 fitted to the upper part of a toilet bowl body 11 via pins, so as to be capable of freely turning. Also, motor-driven cylinders 16 and 17 are laid on the lower centers of the auxiliary chairs 14 and 15, and the rods thereof are connected to jointing parts 22 and 23 on the bottoms of the auxiliary chairs 14 and 15 via pins, so as to be capable of freely turning. When an aged person or a handicapped person uses a western style toilet 10, an 'auxiliary chair' pushbutton switch laid near an entrance door is pressed for expanding the motor-driven cylinders 16 and 17 to respective advance limits, thereby keeping the auxiliary chairs 14 and 15 horizontal. According to this construction, the person easily moves from his/her wheelchair and sits on the seat 12.
Patent JP-S61117374-A (JP)
Inventor: YUI KENGO
IPC: E04H6/14
Filed: 1984-11-14
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-H0288260-A (JP)
Title: Image forming method
Inventor: NISHIO TOMONOBU
IPC: G03D13/00
Filed: 1988-09-27
Abstract: PURPOSE:To stabilize an exposure amount by restraining fluctuation of temperature of an emission element by a method wherein even though the emission element does not correspond to a range in which an image is formed, the emission element is made to emit light if necessary. CONSTITUTION:An exposure drum 20 is rotated at high speed and an emission element 66 of an exposure head 22 is made to emit light to expose an image, and the exposure range is made to be a range of the arrow C. Herein, in the case where read of image data of the following one line is not completed, when the exposure drum 22 is idlly rotated and the rotation is ended like on the second rotation or the fourth rotation, the emission element 66 is made to emit light, and emission is performed within a range in which the image is formed, herein, within a range of the arrow D, i.e., outside the range in which the image is formed, the emission element 66 is made to emit light for all of each rotation containing idle rotation time. By this preliminary light emission, even during waiting time until one line content image data are read, decrease of temperature of the emission element 66 is restrained, and temperature at start of main scanning can be made almost uniform to obtain a stabilized exposure amount.
Patent JP-H1061077-A (JP)
Title: Mounting structure of external wall panel
Inventor: MIYAJI KYOICHI
IPC: E04B2/56
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure, in which a joint having sure watertightness can be constituted by simple works while ensuring the workability of an external wall panel. SOLUTION: An external face material is installed to a rectangular frame material to configure an external wall panel 3, double-side adhesive waterproof tapes 5 having adhesive properties even on the surface side are mounted at the upper and lower corner sections of one side edge 4 of the external wall panel 3 so as to be extended over two surfaces crossed at right angles at corners, and a singe-side adhesive waterproof tape 5b having no adhesive properties on the surface side is set up at the periphery of the external wall panel 3 excepting one side edge 4 so as to be extended between the rectangular frame material and the external face material. Vertical joint materials fitted to one side edges 4 are interposed between the adjacent external wall panels 3, 3, and the external wall panels 3 are fixed.
Patent JP-H0993929-A (JP)
Title: Parallel redundant power supply system
Inventor: HAYASHI KATSUNORI
IPC: H02J9/06
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To improve the precision of output voltages from a plurality of unit power supplies which operate in a balanced state and facilitate stable setting in a required precision range. SOLUTION: A plurality of redundant construction AC-DC switching power supplies 2-1-2-n are connected in parallel to an external AC power supply 1 and an object load 5. Each AC-DC switching power supply has a main circuit device 3 which supplies a DC power to the load 5 through a reverse current preventive diode 4, a self power supply output current detecting unit E, a comparing unit F which compares the output current of itself with the output current of the other power supply through a signal line 10, a maximum current following control unit G, an output voltage stabilizing control unit H, a reference voltage generating unit 11 and a reference voltage correcting unit 12.  The reference voltage correcting unit 12 minimizes the fluctuation of the reference voltage of the reference voltage generating unit 11 which is caused by the fluctuation of the output current of the self power supply and cancels the fluctuation of the output voltage which is caused by the voltage drop of the reverse current preventive diode 4 accompanying the fluctuation of the output current of the main circuit device 3.
Patent JP-S6482054-A (JP)
Title: Trouble display device for copying device
Inventor: OKANO TOKIYUKI
IPC: G03G21/00
Filed: 1987-09-25
Abstract: PURPOSE:To decrease the number of display elements, to improve the operability, and to reduce the cost by providing number display elements as many as development parts and contents display elements as many kinds as troubles, and turning on those elements. CONSTITUTION:When a trouble occurs to one of the development parts 1-4, the sensor of a development part operates and supplies a signal to a control means 5. The means 5 inputs a signal to a signal processing part through an interface and the signal is processed and stored in a RAM. Then the data is sent back to the processing part a constant time later through the operation of a clock and judges, and the result is displayed on a display means 6. The means 6 is provided with the development number display elements as many as the development parts and the trouble contents display elements as many kinds as the troubles, and the elements are turned on. The total number is the number of the elements, so the number of the elements is decreased, the operability is improved, and the cost is reduced.
Patent JP-H1090275-A (JP)
Title: Automatic chemical analyzer
Inventor: SHICHIJI MASARU
IPC: G01N35/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To quickly and precisely execute the processing form the close examination of the cause of a wrong inspection data to the recovery of a device by precisely judging the life of a light source lamp during analysis. SOLUTION: In crossing the luminous flux 14 of a light source lamp 13, water blank values are measured four times for the same reaction vessel at a specified wavelength remarkably reflecting the life of the light source lamp 13 together with the measuring wavelength of a subject. The standard deviation(SD) value and absorbance difference of the water blanks measured four times are determined from the absorbance. When the light quantity of the light source lamp is fluctuated, the SD and absorbance difference are increased. The SD value and absorbance difference are compared with allowable values preliminarily set to parameters to judge the life of the light source lamp. Since the light quantity fluctuation of the light source lamp during analysis can be precisely monitored, the defective of light measuring precision by the life of the light source lamp can be quickly diagnosed.
Patent JP-H1168863-A (JP)
Title: Orthogonal modulator
Inventor: TATE MASAMICHI
IPC: H04L27/18
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the orthogonal modulator which is configured by only one local oscillator and where transmission spurious radiation is easily suppressed with a filter inserted in the inside of the orthogonal modulator to its output terminal. SOLUTION: An output signal of a local oscillator 1 is frequency-divided into 1/2 and distributed to two orthogonal signals by a phase shifter 3 and given to an orthogonal modulation circuit 5, from which a modulation signal is generated, the signal and a frequency divider output signal resulting from 1/3 frequency dividing an output signal of the local oscillator are given to a mixer 6, where the signals are frequency-converted to generate a modulation carrier signal and the oscillating frequency of the local oscillator is selected to be a multiple of 6/5 of the carrier frequency to produce a spurious component at a position apart from the carrier by a multiple of 1/5 of the carrier frequency. Thus, the spurious component is easily suppressed by a filter inserted to the inside of the orthogonal modulator 5 or to an output terminal.
Patent JP-2000071212-A (JP)
Title: Composite wood material
Inventor: HASHIMOTO KEISUKE
IPC: B27N3/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a soft and strong composite wood material that is, a composite wood material with high specific strength. SOLUTION: This composite wood material is a wood material comprising small wood pieces and an adhesive component and the small wood pieces are made up of a high density material 1 with a density in air dry condition of 0.40 g/cm3 or more and a low density material 2 with below a density in air dry condition of 0.40 g/cm3. This composite wood material is manufactured by employing various means such as barking, cutting, shaving, splitting and crushing materials of various stages such as an unbarked log, a barked log, a rectangular lumber, an end piece and a small dia. wood to obtain medium and small pieces or fine fragments. Further, the adhesive component is applied to the surfaces of the small wood pieces of the high density material 1 and the low density material 2 and the small wood pieces are arranged and hot compression-molded in a molding device.
Patent JP-H0797949-A (JP)
Title: Governor device of internal combustion engine
Inventor: NOZU IKUROU
IPC: F02D9/02
Filed: 1993-09-28
Abstract: PURPOSE:To improve operability of a PTO device by providing a governor device wherein load characterictic can be optionally set, and the fixed engine speed can be obtained even if load is changed. CONSTITUTION:The target engine speed NM of an engine 1, for operating a PTO device 35 in the specific operating state at the same speed is set on the basis of the opening theta of a main throttle vlave 3, the actual engine speed N is detected, the deviation epsilon is found, and a bypass control valve 14 for controlling the intake mixture amount to pass a bypass passage 13 is controlled.
Patent JP-2000077889-A (JP)
Title: Radio absorptive material
Inventor: INAGAKI HIDEICHIRO
IPC: H05K9/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain radio-wave absorption in a high-frequency range by wrapping a water absorption material having a large dielectric constant and dielectric loss tangent and absorbing moisture by a water-repellent coating in the high-frequency range. SOLUTION: A water absorption material 1, in which water is absorbed to the water absorption material for absorbing moisture, is wrapped by a coating 2 having water repellency. When the water absorption material having extremely large absorptivity is used at that time, the electrical characteristics of the water absorption material 1 at the time of water absorption can be equalized approximately to water. Consequently, when the thickness of the water absorption material 1 under an absorbing state is set in (d), the electric field E0 of arrival electromagnetic waves vertically projected to a radio absorptive material is attenuated up to an electric field E1 by the water absorption material 1 under the absorbing state. The electric field E1 represents that of arrival electromagnetic waves after passage through the water absorption material 1 under the absorbing state at that time.  Accordingly, large radio absorption is obtained in a high-frequency range of 1 GHz or more.
Patent JP-2000074565-A (JP)
Title: Vacuum dryer
Inventor: MIYAKE HIROYUKI
IPC: F26B11/12
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To alleviate an agitating power by inclining pressing planes of agitating blades or a commonly tangential plane of pressing planes of the blades so as to be more retracted as going toward a radial outside. SOLUTION: The vacuum dryer comprises a container 10 for filling charge raw material, a rotary shaft 11 rotating in the container 10, agitating blades 30 spirally mounted on the shaft 11 of a hollow structure in which a heating medium can flow. A pressing plane 30a of the blade 30 is inclined from a center of the shaft 11 to a radial line L1 directed toward the plane 30a so as to be more retracted toward a radial outside.
Patent JP-S60123039-A (JP)
Inventor: BAANAADO DABURIYUU BORANDO
IPC: H01L21/20
Filed: 1984-11-16
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-S6295349-A (JP)
Inventor: RUUTOUITSUHI SHIYUREEFUERU
IPC: C09B62/453
Filed: 1986-10-14
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。