baber/WOPTO huggingface dataset:
Patent JP-H03197896-A (JP)
Title: Displacement gauge and position adjusting method for its photodetection part
Inventor: TSUJI YOSHITAKA
IPC: G01C3/06
Filed: 1989-12-08
Abstract: PURPOSE:To easily and securely adjust the position of the photodetection part of the displacement gauge and to improve the measurement accuracy by fixing a holding member which is mounted on a main body by the fitting of fitting means to the main body by a fixing member. CONSTITUTION:The holding member 3 has a projection part 32 and the sensor head main body 4 is equipped with a recessed part 34. Then the projection part 32 and recessed part 34 are so formed as to engage each other as the fitting means. The projection part 32 is fitted in the recessed part 34 to mount the holding part 3 on the sensor head main body 4. The sensor head main body 4 is fixed to a jig by clamping both ends of the holding member 3 with a bolt pressing part and a spring pressing part and pressing them. The holding member 3 can easily be held at a desired position and never shifts in fixation position. Consequently, the position of the photodetection part of the displacement gauge can easily and securely be adjusted and the measurement accuracy can be improved.
Patent JP-H11113712-A (JP)
Title: Sauce container
Inventor: KAWAKAMI HIROSHI
IPC: A47G19/12
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a mayonnaise/ketchup sauce container for simply taking out mayonnaise/ketchup sauce by a knob without squashing the mayonnaise/ ketchup sauce container and without making the inside of a refrigerator dirty. SOLUTION: This sauce container obtained by providing a plastic bag 7 in a container 8, bridging a fixing core 5 to a supporting matter 6 and providing a screw 1 at the bottom. At the time of winding a knob fixed to the bottom of the container in order to use this sauce container tool, the bag 7 is wound to squeeze sauce. As the bag 7 is squashed by the knob 4 even when remaining sauce becomes little at the time of winding to an outlet, the sauce is entirely squeezed.
Patent JP-H11143206-A (JP)
Title: Developer residual amount detecting device and image forming device
Inventor: MATSUMOTO YASUHIRO
IPC: G01N27/72
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To detect the existence and the residual amount of developer with high reliability by making a developer container abut on a magnetic bridge sensor by extremely stable abutting force. SOLUTION: This device is provided with an interlocking member 24 interlocked with the opening/closing of an opening/closing cover 16 and restricting rocking with the supporting shaft 21c of a sensor holder as fulcrum. In a state where the cover 16 is opened, the member 24 is moved in an opposite direction to that shown by an arrow (b), so that the rocking of the sensor holder is restricted, the sensor holder is rocked against the energizing force of an energizing spring 23, and the abutting of a magnetic toner sensor 20 on a developer container 10a is released.  In a state where the cover 16 is closed, the member 24 is moved in the direction shown by the arrow (b), so that the rocking of the sensor holder is not restricted, the sensor holder is rocked by the energizing force of the spring 23 in a direction shown by an arrow (d), and the sensor 20 abuts on the container 10a by the stable abutting force.
Patent JP-2000145560-A (JP)
Title: Intake device for transversely installed multicylinder internal combustion engine for vehicle
Inventor: MATSUMOTO YORIHIRO
IPC: B60K5/04
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the size of intake devices for transversely installed multicylinder internal combustion engines for vehicles, improve their rigidity and intake characteristic, and prevent drops in engine output resulting from shielding against engine-room hot air. SOLUTION: An intake device 10 for use in transversely installed multicylinder internal combustion engines for vehicles uses an intake manifold 11 set on the vehicle rear side of an engine body 1. The intake manifold 11 includes a plurality of independent intake passages 13 of the same length and an intake collecting chamber 15. The independent intake passages 13 each extend from the engine body 1 in a generally orthogonal direction and curve up before connecting to the intake collecting chamber 15. The intake collecting chamber 15 set along the cylinders is mounted with a throttle body at its upstream end and with a resonance chamber 19.  The resonance chamber 19 is integrated with the intake manifold 11 to overhang the intake collecting chamber 15 and at least part of the independent intake passages 13 as well as to open via a connecting path 21 into the intake collecting chamber 15 from above and just downstream of the throttle body.
Patent JP-H03180969-A (JP)
Title: Map retrieving device
Inventor: USUBUCHI TOORU
IPC: G06F17/30
Filed: 1989-12-11
Abstract: PURPOSE:To automate the input work of a map to an optical disk by converting map vector information stored in a CD-ROM into image information and inputting the image information to an optical disk. CONSTITUTION:The vector information of a map is read out from the CD-ROM device 2 by operating a keyboard 7 and the read information is developed on an area A of an image information memory 4 as image information in each fixed block unit. In order to store the image information in the optical disk, the image information is automatically divided into respective units a1 to a34 and the information of respective units is stored in the optical disk device 3. On the other hand, the image information stored in the device 3 is red out by operating the keyboard 7, developed in the memory 4 and displayed on a display 6. Thus, the input of the map to the optical disk can be automated.
Patent JP-2000146232-A (JP)
Title: Ice cold storage system
Inventor: EGAWA KAZUHIKO
IPC: F24F5/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To enhance thermal efficiency by providing anti-bypass plates for blocking passage of cold water between an ice cold storage coil and the inner wall face of an ice cold storage tank body and between adjacent ice cold storage coils thereby bringing the cold water flowing through the ice cold storage tank body into contact effectively with each ice cold storage coil. SOLUTION: A plurality of ice cold storage coils 12 for making ice are arranged in the ice cold storage tank body 11 of an ice cold storage tank 10 and cold water W or melting ice introduced from a first interconnecting pipe 13 is delivered from a second interconnecting pipe 14. The plurality of ice cold storage coils 12 arranged in series are then arranged in a plurality of parallel rows and contained, respectively, in ice making water. Each ice cold storage coil 12 makes ice by passing refrigerant through heat transfer tubes. Anti-bypass plates 15, 16 for blocking passage of cold water W are provided between the ice cold storage coil 12 and the inner wall face 11a of the body and between adjacent ice cold storage coils 12 in order to bring the cold water W into contact surely with the ice cold storage coil 12.
Patent JP-H11163570-A (JP)
Title: Fan rotation control circuit and controlling method therefor
Inventor: MITA TOMOMI
IPC: H05K7/20
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a fan rotation control circuit and a method of controlling the fan rotation capable of always sustaining constant number of fan rotation, and preventing decrease in the number of rotation in the late stage of the fan life time. SOLUTION: A counter 6 in a pulse signal detection circuit 2 counts number of pulse of a pulse signal 3 led from a fan 1 having a sensor for number of the rotation. When the number of the pulse counted is lower than the prescribed number of the pulse, a comparator 7 sends signal to a D/A converter 8. The D/A converter 8 varies and sends an analog signal from the D/A converter 8 every one step depending on the signal received from the comparator 7. A power supply voltage control circuit 4, according to output of the D/A converter 8, controls a power supply voltage VDD of the fan 1 having the sensor of the number of the rotation.
Patent JP-H07152064-A (JP)
Title: Shutter device with shutter blade used as diaphragm in common
Inventor: SHIMAMURA TAKASHI
IPC: G03B9/24
Filed: 1993-11-26
Abstract: PURPOSE:To control accurately plural diaphragms and shutters with a compact, simple and inexpensive configuration. CONSTITUTION:When a plunger type electromagnet 30 is made to be in a first energized state, a movable iron core 34 is displaced to the right to push a semi-circular boss part 11d by a locking lever releasing end face and a locking lever 11 is turned to the left to release the restraining of a sector lever 7 by a first restraining part 11a and a diaphragm restricting lever 15 by a second restraining part 11b. The sector lever 7 is turned to the right by the energizing force of a spring member 9 to open diaphragm shutter blades 3 and 4 up to a small diaphragm aperture. When the magnet 30 is shifted to a degaussing state, the movable iron core 34 is displaced to the left by the energizing force of a return spring member 19 to drop the sliding projection 15b of the diaphragm restricting lever 15 into a first dropping recess 34h. At this time, the final energization is executed to hold the sliding projection 15d and the turnable amount to the right of the sector lever 7 is spread up to the position of the opening aperture. After the lapse of a specified time, the final degaussing is executed to return the movable iron core 34 to an initial position.
Patent JP-H11154882-A (JP)
Title: Radio equipment
Inventor: UCHIMURA KOICHI
IPC: H04B1/10
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To greatly improve the degree of agreement by automatically decreasing a noise output level, when the signal of a weak electric field is received at a radio receiver. SOLUTION: When the signal of a weak electric field which is lower than about -120 dBm is received, an analog switch 4 is turned on and an analog switch 6 is turned off by a control signal from a central processing unit, so that an audio signal from a baseband output is inputted through a band pass filter 3 and the analog switch 4 to an audio power amplifier 1 and outputted from a loud speaker 2. Thus, in a region near the reception input field strength of about -120 dBm where the degree of agreement rapidly starts to deteriorate, the noise output level is decreased rather than at normal times and the degree of agreement can be improved greatly.
Patent JP-H05131455-A (JP)
Title: Control device of mold temperature
Inventor: ORITO NAOHITO
IPC: B29C45/73
Filed: 1991-11-08
Abstract: PURPOSE:To perform temperature control of a fluid for control of a mold temperature without mixing cooling water into the fluid for the control of the mold temperature. CONSTITUTION:A heater superheating a fluid for control of a mold temperature, which flows out through a mold 4 is provided on a tank 2. The fluid for control of the mold temperature within the tank 2 is supplied to the mold 4 by a pump 5 through a temperature control pipe 8. The temperature control pipe 8 is inserted within a heat exchanger 7. An air blow-off pipe 11 blowing a refrigerant against the temperature control pipe 8 is provided within the heat exchanger 7. The air blow-off pipe 11 is joined to a compressor 10 through a solenoid valve 9. An opening or closing of the solenoid valve 9 is performed by a temperature control device 13 and the temperature control device 13 is joined electrically to a temperature sensor 14 measuring a temperature of the fluid for the control of the mold temperature flowing out through the heat exchanger 7.
Patent JP-H01164064-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI YUTAKA
IPC: H01L21/8249
Filed: 1987-12-21
Abstract: PURPOSE:To reduce parasitic capacitance of a bipolar and to realize a high- speed operation by a method wherein the inside of a groove for isolation use is kept in a floating state from a surrounding semiconductor region by using an insulating film, an insulating layer and a conductive layer are formed alternately inside a groove for capacitance formation use of a memory cell and one conductive layer which is formed capacitance between faced conductive layers is connected to a fixed potential. CONSTITUTION:A P<+> region 33 formed by ion implantation and an N<+> region 62 formed by diffusion are formed at the bottom of a groove 32 for capacitance formation use of a memory cell; N<+> polycrystalline Si 34 is separated from a P-substrate 10 by using a P-N junction so that its potential (anode potential) can be selected arbitrarily. In a device isolation groove 12, polycrystalline Si 15 is kept in a floating state by using insulating films 16; this prevents parasitic capacitance from being generated between collector regions 63 of a bipolar.
Patent JP-H06142417-A (JP)
Title: Pleat type filter cartridge
Inventor: ITO MIKIO
IPC: D04H1/4291
Filed: 1992-11-06
Abstract: PURPOSE:To effectively filter fluid with high accuracy by providing a porous core inserted into nonwoven fabric in the tubular form with a lot of leaves or the outer periphery, continuously tightening and fixing the nonwoven fabric and porous core to form a lot of lateral pleats and forming a fluid circuit on the abutted surface of the leaves and the nonwoven fabric or on the leaves themselves. CONSTITUTION:Nonwoven fabric 3 in the tubular form is formed so as to have a continuous density gradient by a melt blow nonwoven fabric producing method. And a porous core 1 provided with a lot of leaves 2 on the outer periphery is inserted into nonwoven fabric 3 in the tubular form. The nonwoven fabric 3 in the tubular form and the porous core 1 are tightened an fixed by a string 5 to form a lot of lateral pleats. And a fluid circuit 11 is formed on the abutted surface of the leaves 2 and the nonwoven fabric 3 in the tubular form or on the leaves 2 themselves. As a result, a pleat type filter cartridge where even when the particle diameter distribution of particles in the fluid is wide, clogging hardly happen and filtration is effectively performed with high accuracy.
Patent JP-H02169070-A (JP)
Title: Production of decorative sheet and production of decorative board
Inventor: HINISHI EIJI
IPC: B32B27/10
Filed: 1988-12-20
Abstract: PURPOSE:To produce a decorative sheet maintaining its ruggedness by making paper or nonwoven fabric with a thermoplastic resin layer rugged by embossing. CONSTITUTION:A layer 12 of a thermoplastic resin such as cross-linked PVA or an ethylene-vinyl acetate copolymer is formed on a base sheet 11 made of paper or nonwoven fabric. The base sheet 11 with the thermoplastic resin layer 12 is made rugged by roll embossing and a liq. thermosetting resin such as melamine resin is sufficiently impregnated into the base sheet 11 by immersion or coating. The thermosetting resin sticks to the surface of the layer 12 but does not penetrate the layer 12 except only the surface thereof. A three- dimensional decorative sheet maintaining its ruggedness and showing fine effects of light and shade is obtd.
Patent JP-H04198255-A (JP)
Title: Thermoplastic resin composition resistant to low-temperature impact
Inventor: ISHIGA SHIGETO
IPC: C08L55/00
Filed: 1990-11-26
Abstract: PURPOSE:To prepare a thermoplastic resin compsn. giving a molded article excellent in the resistance to low-temp. impact by compounding an arom. polyester resin, a specific rubber-reinforced styrenic graft copolymer resin, and a styrenic copolymer resin. CONSTITUTION:20-80 pts.wt. arom. polyester resin (e.g. a polyethylene terephthalate resin), 20-80 pts.wt. graft copolymer resin obtd. by grafting an arom. vinyl monomer and a vinyl cyanide monomer onto a conjugated diene polymer, and 0-15 pts.wt. copolymer resin comprising 60-80wt.% arom. vinyl monomer, 0-40wt.% vinyl cyanide monomer, and 0-40wt.% other copolymerizable ethylenically unsatd. monomers (the sum being 100wt.%) are compounded to give a thermoplastic resin compsn. resistant to low-temp. impact. The latex used for preparing the graft copolymer has a wt.-average particle diameter of 0.20-1.0mum, a conjugated diene polymer fraction of 0.35-0.80, a wt.-average mol.wt. of acetone-sols. of 150000-450000, and an acetone-insol. content satisfying formulas I and II (wherein X is an amt. of a sample of the latex, Y is an acetone-insol. content in the sample, R is the conjugated diene fraction, and Gr is a grafting ratio).
Patent JP-H04191213-A (JP)
Title: Automatic feeder of work
Inventor: ARAKI MASATO
IPC: B65G47/14
Filed: 1990-11-26
Abstract: PURPOSE:To carry out continuous automatic feeding by delivering works from a plural number of part feeders reciprocally to a connected chute, and feeding them to a discharge chute through a cut-off station and a reorientation station in a feeder to a processing machine of the works with an oriented quality and orientation. CONSTITUTION:Works W of part feeders 1L, 1R are reciprocally delivered to a connected chute 2 by a reciprocal motion of gate actuators 4L, 4R of a gate device 3 in the state the works W are arranged in order in their direction. Thereafter, the works W are delivered from the connected chute 2 to a cut-off station 5 and cut off to a middle chute 6 one by one by way of controlling to open and close shutter actuators 8A-8C by a signal from a processing machine, and opening and closing shutters 7A-7C. The works W in the middle chute 6 are arranged in order in their direction by a reorientation station 10 and fed to the processing machine through a discharge chute 13 by the motion of an input actuator 14.
Patent JP-2001144041-A (JP)
Title: Metal polishing fluid and polishing method using it
Inventor: TERASAKI HIROKI
IPC: H01L21/304
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal polishing fluid which realizes a high CMP speed while scratches are not produced on a polished surface even after freezing and defreezing, can obtain high flatness, can reduce a dishing value and an erosion value and can form a flush pattern of a metal film with high reliability, and to provide a polishing method using the fluid. SOLUTION: A metal polishing fluid employing a metal polishing fluid precursor whose properties before freezing are practically not changed even after defreezing is used. The metal polishing fluid precursor contains metal oxide dissolving agent, protective film forming agent, water-soluble polymer and water. A metal oxide agent is added to the metal polishing precursor to obtain the metal polishing fluid.
Patent JP-H05161161-A (JP)
Title: Time axis correcting device
Inventor: SUZUKI TAKEO
IPC: H04N9/896
Filed: 1991-12-05
Abstract: PURPOSE:To eliminate jitters including the velocity error of an input signal over the whole of 1H by following the velocity error of the input signal while changing the frequency and accurately synchronizing with the phase of the input signal over the whole of 1H of the input signal. CONSTITUTION:Input signal data (e) digitalized by a write clock signal WCK in an A/D converter 8 is written in a memory 10 according to the address specified by a write address counter 9. Then the input signal data (e) of the memory 10 is read out from the memory 10 according to the address specified by a read address counter 11 based on the stable reference clock signal for reading, further made into an analog signal by a D/A converter 12. With respect to the analog output signal jitters including the velocity error is accurately corrected and removed by a write clock signal WCK over 1H and the signal becomes highly stable in terms of time.
Patent JP-H03182221-A (JP)
Title: Charging device for charging type electrical appliance
Inventor: NAGAHISA TETSURO
IPC: A47L5/38
Filed: 1989-12-12
Abstract: PURPOSE:To prevent the natural fall of a charging device, and also to suppress the overheating of a transformer by providing a connecting terminal by which the projected part of the charging device is connected to a power-supply terminal for supplying electricity to a charging circuit when it has been inserted into the opening of the socket of a central cleaner. CONSTITUTION:The socket 2 of a central cleaner 1 is arranged on an indoor wall or the like, and when a hose 3 is inserted, it constitutes an air intake passage, and also supplies a power-supply voltage to a motor-dirven suction tool 6 at the end of the hose 3 via power-supply terminals 4, 5 in the vicinity of the opening in the inside of the socket 2. In such a condition that the projected part 8 of a charging device 7 has been inserted into the socket 2, the connecting terminals 9, 10 on the charging device 7 side are connected to the power-supply terminals 4, 5 on the socket 2 side, thereby a power-supply voltage is supplied to a charging circuit 11. Thus, since the projected part 8 being inserted into the socket 2 is constituted on the charging device 7 side, the falling-down of the charging device 7 from the socket 2 can be prevented. Further, since the heat generated by a transformer which has been housed in the inside of the opening of the socket 2 is cooled by the intake air flow of the central cleaner 1, the overheating of the transformer can be suppressed.
Patent JP-2000148219-A (JP)
Title: Tool correction quantity calculating device using image pickup device
Inventor: ONO KATSUTERU
IPC: B23Q17/24
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain the tool correction quantity calculating device which picks up images of a tool cutting edge from positions except a machining position and the position on the 180 deg. opposite side from it and calculating a correction quantity for the tool cutting edge. SOLUTION: Image pickup devices 16 and 17 are so arranged as to pick up images of the cutting edge of a tool T mounted on a cutting tool base 12 from positions except the machining position and the position on the 180 deg. opposite position. An image processing means 13 is provided which processes the picked-up images and calculates the deviation quantity of the tool cutting edge based upon a specified position, and a position detecting means 20 is provided which detects the position coordinates of the cutting tool base 12; and a correction quantity calculating means 2 is provided which calculates the quantity of tool correction when the tool T is set at the machining position according to the calculated deviation quantity and the detected position coordinate data of the cutting tool base 12.
Patent JP-H11144959-A (JP)
Title: Inductance element and manufacture thereof
Inventor: KESEN TAKAYUKI
IPC: H01F41/04
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To manufacture an inductance element with facility and compactness and without characteristics variation, by shaping cross-sections of a body and a flange as a polygon equal to or more than a triangle or a square, or a circle, putting the cross-section of the body within the outer periphery of the cross-section of the flange, and forming a groove on an insulation base containing a conductive film. SOLUTION: A base 4 is formed of an insulation material containing aluminum oxide as a principal component and consists of a body 5 and flanges 6 on both sides of the body 5, and cross-section shape of each of the body 5 and the flange 6 is a polygon equal to or more than a triangle or a square, or circle. The cross-section shape of the body, however, is put within the outer periphery of the cross-section shape of the flange 6 when both cross-section shapes overlap each other. The whole surface of the base 4 is plated with a conductive material so that the thickness of a film becomes 21 to 25 μm to form a conductive film 7, and then laser beam is irradiated to form a spiral groove 9 in the conductive film 7.