baber/WOPTO huggingface dataset:
Patent JP-H01108580-A (JP)
Title: Developing device
Inventor: TONOMOTO YOSHIHIRO
IPC: G03G15/08
Filed: 1987-10-22
Abstract: PURPOSE:To stably stir and carry a developer at a low load by constituting an agitator of a crank-like member formed by bending the center part of a round bar of a non-magnetic material in a U-shape. CONSTITUTION:An agitator 103 is constituted of a crank-like member formed by bending the center part 104 of a round bar of a non-magnetic material in a U-shape. Accordingly, at the time of rotation of the agitator 103, the center part 104 stirs and scrapes up a developer of the bottom part of a developer containing part 101 and carries it to a developing roller 102, but a resistance at the time of scraping up is small. Also, the developer which is scraped up can be supplied effectively to the developing roller 102, and also, a frictional electrification occurs due to a frictional action of the outside periphery of the center part 104 and the developer at the time of scraping up, and a toner electrification auxiliary effect is obtained. In such a way, the developer can be stirred and carried at a low load, and also, efficiently and stably.
Patent JP-S62125658-A (JP)
Title: Semiconductor device
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L27/04
Filed: 1985-11-26
Abstract: PURPOSE:To stabilize characteristics of a resistance element by surrounding the element made of a semiconductor formed on a substrate with a hydrogen absorption material or the hydrogen absorption material and a hydrogen impermeable material. CONSTITUTION:A resistance element 17 is surrounded by a hydrogen absorption material or the hydrogen absorption material and a hydrogen impermeable material. That is, an SiN layer 19 to become a second interlayer insulating layer is formed by a reduced pressure CVD method, while an AsSG layer 20 is formed by a CVD method, and covered on the element 17. After aluminum electrodes 23 are formed in a hole 21, a plasma SiN layer 24 is formed on the entire surface, and subjected to a passivation. Electrode outputs are formed at the element 17 to prevent hydrogen from invading from above to the polycrystalline Si resistance element 17 by the layer 19 and to absorb the hydrogen against the invasion from laterally and a boundary by a PSG layer 13 or by the layer 19. Thus, it can prevent characteristics from varying due to the invasion of the hydrogen to obtain a semiconductor resistance element having stable characteristics.
Patent JP-H1199172-A (JP)
Title: Disposable diaper
Inventor: SOGA HIROYUKI
IPC: A61F13/49
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a means which can be used even for an opening type disposable diaper and even for a pants type disposable diaper and can round a used diaper. SOLUTION: Two-strip parallel first and second cutting/tearing guide lines 21 and 22 extending below a girth area 7 from a girth edge 7A and a single strip third cutting/tearing guide line 23 extending in the girth direction by crossing these guide lines 21 and 22, are formed in a disposable diaper having an elastic member 19 extending in the girth direction in the vicinity of the girth edge 7A. The first and second guide lines 21 and 22 extend downward by going over the elastic member 19, and the third guide line 23 is positioned below the elastic member 19.
Patent JP-2000097941-A (JP)
Title: Kit for immunochromatography
Inventor: OKA YOSHIKAZU
IPC: G01N33/553
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a kit for immunochromatography for detecting an object to be detected from a diluted sample that has not been able to be detected easily by a conventional method. SOLUTION: The kit is used for immunochromatography for detecting an antigen in a water-based sample based on a specifical bonding reaction of antigens and antibodies. The kit includes a sample migration body with at least a sample introduction part and a judgment part and first and second antibodies that can be bonded to the antigen to be detected. A first antibody, namely an immobilization phase antibody, is immobilized to the judgment part with strength for preventing a position from essentially changing due to the move of the sample. A second antibody, namely a mobile phase antibody, is in a state for moving the judgment part along with the sample being introduced to the sample introduction part. The mobile phase antibody is bonded to a magnetic labeled substance.
Patent JP-H03125867-A (JP)
Title: Temperature controller
Inventor: IMAMURA HIROTAKA
IPC: G05F1/10
Filed: 1989-10-11
Abstract: PURPOSE:To prevent the piling of signal noises to a Peltier element by installing photocouplers delivering signal components only after receiving the output from comparators obtaining PWM (Pulse Width Modulation) signals and a FET (Field Effect Transistor) bridge delivering the electric current corresponding to direct current input voltage and supplying it to the Peltier element. CONSTITUTION:Direct current input voltage fed into an input amplifier 1 designating the temp. is compared with plus and minus saw-tooth-waves delivered from a saw- tooth-wave generator 2 and delayed by 180 deg. in the phase at comparators 3a, 3b and PWM signals, to which modulation pulse widths corresponding to the level of input voltage are invested, are obtained. As one set of P type and N type FET bridge are drived simultaneously, the signals, from which electrical noises are eliminated, are only supplied through photocouplers 4a, 4b and then supplied to the FET bridge by bridge input amplifiers 5a, 5b. A current with the magnitude and direction in response to the functions of the amplifiers and the bridge flows in a Peltier element 7 and by a thermister 8 the feedback of the temp. in the Peltier element is carried out to control the temp. Thereby, the influence to the current flowing in the Peltier element due to signal noises can be eliminated and an accurate and stable temp. can be set.
Patent JP-S63121654-A (JP)
Title: Vacuum deposition device
Inventor: YAMAUCHI SATOSHI
IPC: C23C14/24
Filed: 1986-11-09
Abstract: PURPOSE:To shorten the time for evacuation to a vacuum and to prevent contamination of a vapor deposition source by segmenting a chamber to be installed with the vapor deposition source and a chamber to be mounted with materials for vapor deposition by a partition plate and providing a freely openable/closable aperture to the partition plate in the part above the above-mentioned vapor deposition source. CONSTITUTION:The vapor deposition source 2 contg. a material 1 to be deposited by evaporation is installed in a vapor deposition source chamber 13. On the other hand, the materials 3 for vapor deposition are mounted to a holder 4 in a chamber 12 for the materials for vapor deposition. The chamber 13 and the chamber 12 are segmented by the partition plate 8 and a gate valve 10 of the aperture 9 is closed, then the inside of the chamber 13 is evacuated to a vacuum. The inside of the chamber 12 is thereafter evacuated to a vacuum and the valve 10 is opened to heat and evaporate the material 1 so that the vapor thereof is deposited by evaporation on the materials 3. The valve 10 is closed after the end of the vapor deposition and only the chamber 12 is opened to the atm. during the time when the materials 3 is exchanged. The inside of the chamber 12 is thereafter evacuated to the vacuum and the vapor deposition is restarted by opening the valve 10. The inside of the above- mentioned vacuum deposition device is thereby evacuated to a vacuum in a short time and the contamination of the material 1 by opening to the atm. is prevented.
Patent JP-H05108648-A (JP)
Title: Conference room locking controller
Inventor: KANETANI NOBUMI
IPC: G06Q50/16
Filed: 1991-10-15
Abstract: PURPOSE:To solve such a problem as that the number of participants is changed dynamically in the midst of a conference, and to manage the participants two participate in the conference within a certain time, with regard to the conference room locking controller for controlling locking and unlocking of a conference room, and controlling a timing of an entering to the conference room. CONSTITUTION:In each conference terminal, a locking control part 205 is provided and in accordance with a locking request from a locking instructing part 204, locking control is executed, and a locking state is displayed on a locking state display part 207. An entering/leaving-room control part 209 can execute dynamically entering-room control to a conference room by controlling an entering-room by the locking state in accordance with a conference room entering request from an entering/leaving-room instructing part 208.
Patent JP-H07120572-A (JP)
Title: World clock
Inventor: SETO KOSHI
IPC: G04G99/00
Filed: 1993-10-25
Abstract: PURPOSE:To facilitate the input operation and to enhance the operability by selectively inputting a specific region, at which the time is desired to be known, determining the difference between a standard time and the time at the specific region, and then inputting the time difference thus determined. CONSTITUTION:Five keys '1' to '5' on an input means 21 are previously set for specific regions, e.g. key '1' is specified for London and key '2' is specified for Paris. When key '1' is depressed while depressing a 'CLOCK' key, current time in Londor is presented on the left side of a display means 23 and the time difference from standard time is presented on the right side. When key '3' is depressed while depressing the 'CLOCK' key, for example, current time in Tokyo is presented on the left side of the display 23 and the time difference from standard time(London) is presented on the right. Key '6' is not set for any specific region and when the key '6' is depressed while depressing the 'CLOCK' key, and then the time difference of New Delhi from standard time is inputted using 'UP' and 'DOWN' keys, current time in New Delhi is presented on the display 23.
Patent JP-2000097612-A (JP)
Title: Reflection type pinhole, its manufacturing method and interferometer using the pinhole
Inventor: RYU SHIKYO
IPC: G01B9/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To enable to reflect light emitted from a pinhole to the incident side thereof and facilitate the making of the pinhole. SOLUTION: A reflection type pinhole 100 comprises a specified size of a reflection area 100a and a non-reflection area 100b positioned on the perimeter of the reflection area 100a and the reflection area 100a is made to reflect light incident into the reflection area 100a to the incident side of the light. The diameter of the reflection type pinhole 100 is represented by ϕ, the wavelength of the light incident into the reflection area 100a and the aperture of the light incident into the reflection area 100a NA, it is desired to satisfy λ/2<ϕ<λ<NA.
Patent JP-S63123752-A (JP)
Title: Feeding device for roll type recording medium
Inventor: NISHITSUJI HIDEFUMI
IPC: B41J15/04
Filed: 1986-11-08
Abstract: PURPOSE:To prevent slip and reduce the time required for a paper feeding operation by driving a recording medium with a driving means the speed of which can be electrically regulated and gently raising its rising speed. CONSTITUTION:A roller paper 11 which is mounted on a rotary shaft 15 and a feed roller 16 are provided in a paper feeding mechanism 10, and the roller 16 for delivering the roll paper 11 is driven by a motor. This motor is controlled by a servo control circuit and, when starting driving, the driving speed is gradually raised by stops. Also, its accelerating characteristic is regulated in accordance with the mass of the roll paper 11 making the magnitude of force applied to between the roller 16 and the roll paper 11 nearly constant and, if the magnitude of this force is smaller than that which causes slip, slip will not occur regardless of the paper type of the roll paper 11 while minimizing a rising time.
Patent JP-H11110997-A (JP)
Title: Semiconductor storage device
Inventor: YAMAMOTO TAKAHIRO
IPC: G11C29/42
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device which is usable independent of whether parity bit is present or not, reduced in the area of circuit layout and curtailed in cost, power consumption and noise generation caused by circuit operation. SOLUTION: A terminal switching circuit 3 is interposed between a memory cell array 1 which is segmented by a 8-bit unit and input/output terminals DQ0-DQ8 to pass 8-bit write data and invalidates the input/output terminals to which write data is not inputted based on the detection of a detection circuit 2. A data reproducing circuit 4 operates parity flag data based on 9-bit write data inputted into the terminal switching circuit and reproduces one-bit data having not passed the terminal switching circuit 3 as read out data at the time of write by the parity flag data and the 8-bit readout data from the memory cell array 1 at the time of readout.
Patent JP-H11108665-A (JP)
Title: Piezoelectric vibrator
Inventor: NISHIMURA MICHIAKI
IPC: G01C19/56
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator which can restrain lowering of detection sensitivity of rotational motion which is caused by noise of linear acceleration generated by deviation of center of gravity, suppress effectively spurious vibration generated in a driving vibration part, and improve output sensitivity. SOLUTION: A piezoelectric vibrator 1 is constituted by arranging a pair of driving vibration branches 3, 4 on one facing side surface, arranging a pair of detecting vibration branches 5, 6 on the other facing side surface, and arranging a holding branch 7 which bridges a pair of the detecting vibration branches 5, 6 and rectangularly intersects the stretching direction of the detection vibration branches 5, 6. In this case, the holding branch 7 is arranged at a position turning to the node part of specified vibration of the detection side vibration branches 5, 6, and both end portions of a rectangular combination base part 2 are made to protrude outside the detecting vibration branches 5, 6, in order to position the center of gravity of the piezoelectric vibrator 1 at the center of the holding branch 7.
Patent JP-2000100399-A (JP)
Title: Manufacture of polymer lithium secondary battery
Inventor: FUJIWARA AIICHIRO
IPC: H01M10/058
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing ruptures upon generation of gases due to overcharge or the like. SOLUTION: This manufacturing method is for a polymer lithium secondary battery, which has a structure where a generating element 1, is housed in an externally attached film 13 with the open periphery thermally fused, and at least one part of a sealing part functioning as a safety valve. Thermal fusion temperature for a sealing zone 14 which functions as a safety valve is made lower than the thermal fusion temperature for a sealing region having no safety valve function.
Patent JP-H03127648-A (JP)
Title: Automatic centrifugal separator
Inventor: INABA MASAHIRO
IPC: B04B11/00
Filed: 1989-10-14
Abstract: PURPOSE:To extremely eliminate a factor joined to the mistake of a specimen by providing an arithmetic processing controlling device which controls an indexing device and a handling device so as to execute processing according to a previously set procedure. CONSTITUTION:An indexing device 27 and a handling device 14 are controlled by an arithmetic processing controlling device 28 so that the order in which a rack 1 is aligned is not changed before and after a centrifugal separation stage and the rack 1 is sent to an unloading port in the order in which it reaches a loading port after centrifugally separating treatment. Thereby a mistake of a specimen to be centrifugally separated in a blood-gathering test tube 2 whose attitude is held in the rack 1 extremely is prevented.
Patent JP-2000097077-A (JP)
Title: Control method for fuel injection mode at starting of engine
Inventor: ANDO AKIHIRO
IPC: F02D41/38
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To offer a control method for the fuel injection mode for facilitating the start of a compression ignition engine by multi-stage injection mode at the time of starting the cranking in starting the engine and transferring without delay to the normal pilot injecting mode when the warm-up of the engine is completed. SOLUTION: Because a poor responsiveness is provided owing to a large heat capacity of a cooling water if judgement about the transition timing is passed upon sensing the cooling water temp., the transition timing is judged through sensing of the decrease in the friction torque. In a usual compression ignition engine equipped with a control device, a feedback control to approach the engine speed Ne in idling to the target idling speed Neta should necessarily be performed, where attention is paid on the fact that a decrease in the friction torque causes a decrease in the fuel injection amount Q, and multi-stage injection mode MM of good ignitability is established at the same time as the start of cranking, and judgement is passed that the warm-up of the engine is completed at the time A when the injection amount Q has sunk below the first reference value Q1,  and transition is made to the normal pilot injecting mode PM.
Patent JP-H11156319-A (JP)
Title: Washing apparatus
Inventor: HILLEBRAND KLAUS
IPC: B08B9/22
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To recognize the vibration generator detached from a diaphragm or not firmly bonded to the diaphragm. SOLUTION: In a washing apparatus 10 of such a system that an apparatus 12 supplying a container 1 to an ultrasonic tank 11 and an ultrasonic generator for the medium in the ultrasonic tank 11 are provided and the ultrasonic generator has one diaphragm 23 and a plurality of the vibration members 24 connected to the diaphragm 23 and the vibration members 24 are controlled by a generator 25, especially, in the washing apparatus 10 for an ampule, a liquid medicine vial or a medicine container similar thereto, at least one sensor member is fixed to the diaphragm 23 in order to detect the vibration generated by the vibration members 24 and connected to an evaluation apparatus 27.
Patent JP-H05210590-A (JP)
Title: Device and method for write cash memory
Inventor: KUREIGU EI UOORURASU
IPC: G06F12/0811
Filed: 1992-09-10
Abstract: PURPOSE: To provide a new cache memory which stores not reading but only writing in a data line, and a method for operating the cache memory. CONSTITUTION: The writing cache 16 does not store reading data, and does not directly respond to a reading hit. Reading from a related processor 12 is all guided to a main memory 20 which supplies a data line corresponding to a pertinent reading request. When local data included in a local writing cache 16 have the corrected data line corresponding to all or one part of the pertinent reading, the data are synthesized with data from the main memory 20, and transmitted to the related processor 12.
Patent JP-H07123505-A (JP)
Title: Current collector with active control
Inventor: MAKINO TOSHIAKI
IPC: B60L5/22
Filed: 1993-10-26
Abstract: PURPOSE:To provide a current collector with active control in which the current collection is enhanced by suppressing the external force from the stringing or varying lift caused by high speed running of an electric vehicle and suppressing variation in the contact force between the stringing and a current collecting member thereby lowering the contact loss ratio. CONSTITUTION:A contact force observer section 23 calculates an estimated contact force signal f' based on a detection result from a force detector 7 provided for a current collector 10 and running state information from a vehicle- mounted controller 5. A target value command section 22 then determines a target contact force signal f* opt based on the running state information. Subsequently, a control compensating section 21 calculates a force difference signal (ef) between an estimated disturbance suppressing force signal (fa') from the section 23 and the estimated contact force signal f' and a current collection drive mechanism controls the push-up force of the current collector 10 depending on the difference signal (ef).
Patent JP-2001090325-A (JP)
Title: Structural body for double floor, and its execution method
Inventor: KANESAKA MINORU
IPC: E04F15/024
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To easily and excellently draw wires laid inside a double floor in an extremely simple configuration. SOLUTION: In a structural body for a double floor in which wiring passages are formed inside by a plurality of supporting bodies, a plurality of areas for drawing wires forming openings for drawing the wires are arranged with specified intervals on an upper surface of the structural body for the double floor so as to be communicated with the wiring passages. The areas for drawing wires can be punched or cut-off. Alternatively, a connection part is preferably provided between the supporting bodies.
Patent JP-H02112828-A (JP)
Title: Bending device for small-diameter metallic tube
Inventor: KIMURA SADAO
IPC: B21D7/024
Filed: 1988-10-22
Abstract: PURPOSE:To continue bending without hindrance and to facilitate taking out of the metallic tube by turning an actuator by a specified angle so that the metallic tube averts a bending member if the bending member interferes the metallic tube during movement at the time of bending in the previous stage. CONSTITUTION:The bending member 5 usually shifts downward around a shaft 11 to prevent the metallic tube 2 from being moved by the bending of the previous stage and from interfering with the bending member 5. The bending member is displaced upward when the metallic tube 2 is pressed to the bending part of a stationary molding flask 1 by the bending of the previous stage. The bending is then executed as a piston rod 12b shrinks. The actuator 12 mounted to the molding flask 1 oscillates leftward via a shaft 14 to enable the bending member 5 to band the metallic tube 2 along a 1st guide surface of the 2nd guide surface 1'' and a guide 3. The bending member 5 is reset upon ending of the bending.
Patent JP-H11113006-A (JP)
Title: Electronic image pickup device
Inventor: SAKURAI JUNZO
IPC: G03B7/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To secure optimum color reproducibility without depending on illumination conditions of a subject when it is photographed by a light source recognizing means recognizing the kind of a light source when photographed and performing color correction processing, based on the recognition result. SOLUTION: A light source recognizing means 30 and a variable matrix color correcting means 31 are provided in a CPU 20. Relating to this device, a digital image signal outputted from an A/D converter 5 is inputted to a color separating circuit and is separated into each color signal of (r), (g) and (b) and after that, they are inputted to a WB 27. On the other hand, an output signal (digital image signal) of the converter 5 is supplied to the means 30, the means 30 identifies the kinds of a light source when photographed and the identification result is communicated to the WB 27 and the means 31, respectively. The WB 27 receives it and performs adjustment processing of prescribed white balance. Then, each color signal R, G and B of the image signal after the processing is outputted to a color correction circuit 28 and a prescribed color correction processing is performed.