baber/WOPTO huggingface dataset:
Patent JP-H11102499-A (JP)
Title: State estimating device and vehicle travel controller
Inventor: MORI HIROSHI
IPC: G01B21/20
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a state estimating device which regulates a picture processing, capable of realizing a speedy operation and control the stable traveling of a vehicle and to provide a vehicle travel controller using the state estimation device. SOLUTION: This state estimating device 1 provided with a relative lateral displacement measuring means 7 measuring the relative lateral displacement of the vehicle against a road at a prescribed vehicle front watch point, steering angle detection means 9 and 11 detecting at least one steering angle of a front wheel 21 or a rear wheel 23 in the vehicle and an operation means 15 estimating at least a road curvature and a feedback relative lateral displacement by an operation based on the relative lateral displacement and a steering angle is provided. An automatic steering mechanism 5 for automatical steering of the vehicle and a controller 40 controlling the automatic steering mechanism 5, based on output from the operation means 15 of the state estimation device 1, are provided.  The operation means 15 takes into consideration the influence of the road curvature and estimates the relative lateral displacement for feedback.
Patent JP-H05103355-A (JP)
Title: Tone receiver circuit for detecting dtmf signal
Inventor: TANIYAMA TAKAAKI
IPC: H04Q1/457
Filed: 1991-10-09
Abstract: PURPOSE:To detect a minute signal by providing a signal compressor circuit in the preceding stage of a filter circuit an expanding an apparent input dynamic range. CONSTITUTION:An inputted DTMF signal is inputted to a compressor block 1 for level conversion through an input terminal. The output signal of the block 1 is supplied to a filter block 2 and high- and low-frequency group components are separated from each other by filtration. The DTMF signal is composed by combining one frequency signal of a high-frequency group with one frequency signal of a low-frequency group and, in the block 2, the high- and low-frequency components are respectively removed by means of an HPF and LPF. The separated high- and low-frequency components are inputted to a photostat block 3. While the frequency of the signal outputted to the block 2 is very low, the signal can be converted into a pulse signal and the voltage level is raised in the block 2. Therefore, the input dynamic range can be expanded and a minute current can be detected.
Patent JP-S63116583-A (JP)
Title: Motion compensation predictive encoder
Inventor: SHIBATA AKIO
IPC: H04N19/503
Filed: 1986-11-04
Abstract: PURPOSE:To detect a moving vector at high accuracy by binarizing a current frame picture signal and a previous frame picture signal and attaining such a constitution that evaluates many reference blocks with the aid of the binary signals. CONSTITUTION:Signals supplied to a moving vector detection part 3 are the current frame input picture signal and the previous frame decoded picture signal. They are supplied through lines 2 and 5, binarized in binarization circuits 48 and 55 and transmitted to a detection block configuring part 50 and a reference block configuring part 57. An evaluation function showing the degree of coincidence or non-coincidence with the blocks is obtained and transmitted to a comparison detection part 64 through a signal line 63. Among shift control signals transmitted through a signal line 66, the comparison detection part 64 selects the signal that gives the minimum of the evaluation function and meets reference conditions as a moving vector signal, and transmits the selected one through a signal line 6. Thus the moving vector can be detected at high accuracy.
Patent JP-H01104230-A (JP)
Title: Electric cleaner
Inventor: OKUDA ATSUSHI
IPC: A47L9/00
Filed: 1987-10-16
Abstract: PURPOSE: To efficiently and surely annihilate ticks or the like inside a cleaner main body in a short time by providing a heater and a temperature sensing switch in a hot air blowing unit for blowing hot air into the dust collecting chamber of the cleaner main body for housing a motor-driven blower. CONSTITUTION: When the insertion pipe 32 of the hot air blowing unit 26 is inserted to a hose connection cylinder 17 and a reset button 33a is pressurized, the temperature sensing switch 33 is turned ON, commercial 100V power supply is supplied from power supply terminals 25 and the heater 27 is immediately heated. Also, by the excitation of a relay 39, a resistor 41 is connected through terminals 24 for remote control to a rotation control circuit 43, the motor-driven blower 7 is rotated at a small rotation speed and suction force is reduced. The small capacity of the hot air of about 70 deg.C is sucked from the heater 27 through a suction port part 17 into the dust collecting chamber 6, the inside of the dust collecting chamber 6 is heated to be higher than 50 deg.C and harmful insects such as the ticks or the like stored in a paper bag filter 9 are annihilated. After the lapse of prescribed time, the temperature sensing switch 33 is turned OFF at the time of becoming the set temperature of 70 deg.C, the heater 27 is turned off and the motor-driven blower 7 is stopped.
Patent JP-H11102748-A (JP)
Title: Connector jointing structure
Inventor: KUBOTA KATSUHIRO
IPC: H01R13/631
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide connector jointing structure with spatially advantageous, easy to fit operation, and reduced force of insertion. SOLUTION: In connector jointing structure for jointing female, male connectors 1, 7 whose connecting end surfaces 23c, 37a are faced by fitting, a frame 25, a lever 27, a push-engaging part 29 are formed in one connector housing 23, the frame 25 can move relative in the fitting direction to the connector housing 23, one end 27a of the lever 27 is rotatably supported with the frame 25, and the other end 27b is aslant projected forward from the connecting end surface 23c of one connector housing 23, the pushing engaging part 29 is engaged with the front side of the lever 27 in the intermediate part of the lever 27, and an insert-engaging part 39 of the lever 27 is installed in the other connector housing 37.
Patent JP-H0979961-A (JP)
Title: Thermomechanical analyzer
Inventor: DOI YOSHIKATSU
IPC: G01N3/18
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To simply conduct the axial alignment of a pair of upper and lower rods. SOLUTION: The thermomechanical analyzer comprises an adapter 5 engaged with a housing 2 fixed to the end of an arm 4 so as to be rotatable and to make it possible to clamp by a set screw, an upper rod 1 mounted at its lower end with an upper gripper 9 for gripping the one end of a sample and mounted at the other end of its upper end at the adapter 4 via a load cell 20, and a lower rod 3 mounted at its upper end with a lower gripper 11 for gripping the other end of the sample and mounted at its lower end at an exciter 7. The axial center of the adapter 5 is eccentrically disposed with the axial center of the rod 1, and the mounting bolt hole of the housing 2 at the arm 4 is formed in a long hole movable in a lateral direction. If the axial centers of the rods 1, 3 are deviated, they can be simply matched by rotating the adapter 5 and moving the housing 2.
Patent JP-2001085509-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUDO TAKESHI
IPC: H01L21/76
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can restrain the influence of a parasitic MOS, coping with micronization of element and element isolation. SOLUTION: This manufacturing method is provided with a process for forming a first oxide film 2 and a nitride film 3 on a semiconductor substrate 1, a process for etching the nitride film and the first oxide film, a process for forming a first trench party by etching the semiconductor substrate in a region where the nitride film and the first oxide film are etched, a process for forming a second oxide film 6 in the first trench part, a process for etching the second oxide film except the second oxide film formed on the sidewall of the first trench part, a process for forming a second trench part by etching the semiconductor substrate by using the second oxide film formed on the sidewall of the first trench part as a mask, and a process for forming a third oxide film 7 in the second trench part.
Patent JP-S62123809-A (JP)
Title: Dielectric strength compensating circuit for semiconductor device
Inventor: KANEKO ATSUSHI
IPC: H03F1/52
Filed: 1985-11-25
Abstract: PURPOSE:To compensate the dielectric strength between a collector and an emitter by detecting a change in a collector-emitter voltage and connecting a resistor between the base and emitter or short-circuiting them. CONSTITUTION:An input signal Vin is fed to a base of a transistor (TR) Q1 and an output signal Vout is obtained from the emitter. A detection circuit 1 detects a change in the voltage level impressed between the collector and emitter of the TR Q1. If a power voltage Vcc is fluctuated and the collector- emitter voltage reaches a prescribed voltage or over, the switch S1 is switched into the closing state. As a result, a resistor RB is interposed between the base and emitter of the TR Q1.
Patent JP-S62122814-A (JP)
Title: Vehicle air conditioner
Inventor: ISHITA YASUSHI
IPC: B60H1/00
Filed: 1985-11-25
Abstract: PURPOSE:To enhance the comfortability of a vehicle of a vehicle, by preparing several kinds of combinations of gains giving temperature parameters for determining the temperature of the passenger's compartment of the vehicle so that the user may select any one of the combinations. CONSTITUTION:A controller 4 receives temperature parameters Ta, Tincar, Tptc from an ambient air temperature sensor 1, an inside air temperature sensor 2 and an inside air temperature setting unit 3, and further, receives gains in one combination selected from those of several kinds each having several gains which are different from each other and which give to the temperature parameters, and being individually stored in cartridge type external memory devices 11. Then, a CPU 7 calculates an inside blow-off air temperature T0 in accordance with the temperature parameters Ta, Tincar, Tptc and the selected gains, and delivers the thus calculated value to an air mixing door drive circuit 13 through an output circuit 8 to control the opening degree of the air mixing door. With this arrangement, it is possible to enhance the comortability of the vehicle.
Patent JP-H08118844-A (JP)
Title: Passbook-type housekeeping book
Inventor: KONDO HIROKO
IPC: B42D11/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a passbook type house keeping book which can be entered easily and is convenient for handling. CONSTITUTION: An income column and outgoing column in every month are provided extending over two pages of openings of a passbook having identical size, disbursement item columns are provided for automatic disbursement in bank and cash payment, the sum total column of the respective items are provided, the total is deducted from the sum total of the income column, and the margin of the current month is calculated and the same is entered on a carry- over of the income column of the next month.
Patent JP-2001083164-A (JP)
Title: Hard micro-array
Inventor: OGAWA MASASHI
IPC: C12N15/09
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To realize a micro-array in which a filmy material which is hard to generate bending or creases is a substrate by a method wherein a plurality of spots containing a detecting substance are disposed in a filmy hard porous body. SOLUTION: As a filmy hard porous body which becomes a substrate of a hard macro-array, it is preferable that a mean hole diameter of a surface part where spots are disposed is generally 0.1 μm to 20 μm. As the filmy hard porous body, a substantially uniform fine hole diameter is in particular preferable. A film thickness of the filmy hard porous body is not in particular restricted insofar as workability as the micro-array is not inferior. A formation of the spots containing the detecting substrate in the filmy hard porous body fluctuates according to a hole diameter of the filmy hard porous body to be used, but the spots having various diameters can be formed. Typically, the diameter of 1 spot is 50 μm to 400 μm or less than that, fine spots of 50 μm to 100 μm are in particular preferable.  Information of such the fine spots, it is possible to do by an array manufacturing spotter device of various types.
Patent JP-2001082174-A (JP)
Title: Stop device for fuel injection pump
Inventor: TSUJI HIDEMASA
IPC: F02M37/06
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a shock buffer means excellent in durability and a shock buffering property, preventing a break of a pinion gear of a fuel injection pump by a shock caused by pressing and abutting of an output rod, and not disturbing movement of an amount adjustment rack to a starting increase position by a start spring. SOLUTION: An air type shock buffer means 10 is interposed between an amount adjustment rack 6 of a fuel injection pump 5 and an output rod 22 of a stop actuator 21. The air type shock buffer means 10 has a relay rod 11 interposed between the output rod 22 of the stop actuator 21 and the amount adjustment rack 6, a cylinder 12 formed in the relay rod 11, a piston 13 provided inside the cylinder 12, forming an air buffer chamber 12a, and an orifice 12b communicating the air buffer chamber 12a with the air.
Patent JP-2000084309-A (JP)
Title: Upflow filter
Inventor: FUJITA KENJI
IPC: B01D29/62
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To keep uniformity in sprinkling water introduced into a filter bed in an upflow filter, to decrease pressure drop, to stabilize treatment at all times and to improve raw water purification efficiency. SOLUTION: A filter medium bed 4 packed with a granular filter medium of sand and/or anthracite, or the like, is provided on a supporting bed 5 in a treating tank 3 provided with a raw water inlet 1 at the lower part and a treated water outlet 2 at the upper part, a water collecting chamber 8 for collecting the filtered water and a water collecting channel 32 are furnished in the treating tank 3, a pressure water chamber 10 is demarcated by a lower water sprinkler 6 provided at the lower part of the supporting bed 5, and a cleaning mechanism 9 is opposed to the lower water sprinkler 6 in the pressure water chamber 10.
Patent JP-H04256995-A (JP)
Title: Stikker
Inventor: ROTSUKO ZANPOONIYA
IPC: G09F3/03
Filed: 1991-09-13
Abstract: PURPOSE: To give information to a surface except the front surface of a sticker front surface sheet. CONSTITUTION: The sticker is provided with a back surface sheet and a front surface sheet 12 adhesion possible and the front surface of the back surface sheet is joined with at least a part of the back surface 18 of the front surface sheet 12 by a temporary adhesive. When the whole or a part of the back surface sheet is separated from the front surface sheet 12, information fitted to the back surface of the front surface sheet 12, another sheet adhered on the back surface 18 or the back surface of the back surface sheet is remained on the sticker and information 26 is viewed when the front surface sheet 12 is peeled from the surface 32 in configuration.
Patent JP-H0570614-A (JP)
Title: Prepreg
Inventor: TAKEZAWA MAKOTO
IPC: B32B15/08
Filed: 1991-09-13
Abstract: PURPOSE:To obtain lightweight prepreg for golf club, etc., having high vibration- damping properties, impact resistance and strength by forming a fiber reinforced composite resin layer having reinforcing fibers impregnated with a matrix resin or a resin layer containing no reinforcing fibers on the surface of metal fiber paper. CONSTITUTION:Reinforcing fibers 2 such as polyacrylonitrile-based carbon fibers having 7.0mum fiber diameter are impregnated with a matrix resin 5 such as epoxy resin to give a fiber reinforced composite resin layer 4, which is superimposed on one side of a metal fiber paper 3 such as stainless steel fiber paper using stainless steel short fibers having 2-12mu fiber diameter and 1-10mm fiber length, pressed by rollers, etc., and bonded to give fiber reinforced prepreg 1. The opposite side of the fiber reinforced composite resin layer 4 of the fiber reinforced prepreg 1 thus obtained is coated with the same resin layer 5' as the matrix resin 5, containing no reinforcing fibers to give the objective prepreg suitable for producing a member having high compression strength, impact strength and torsional rupture strength.
Patent JP-2000100854-A (JP)
Title: Semiconductor device
Inventor: YOSHIOKA SHINPEI
IPC: H01L23/28
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the edge touch of a bonding wire without increasing a manufacture process by bringing the bonding wires which have highly possibility of being deformed at molding, and are connected from the vicinity of the center of a semiconductor element into touch with each other and connecting them. SOLUTION: A bonding pad formed near the center of a semiconductor element, which is a terminal for taking out the large current of a regular power source, is divided and a plurality of bonding pads 5-1 and 5-2 are formed in one terminal. At bonding of the pads 5-1 and 5-2 on the same land on a lead frame 1b, mutual loops are formed so that mutual bonding wires 6-1 and 6-2 cross each other. When sealing resin flows in at the time of molding, they can be supported with a force which is about twice that of the normal force, and the edge touch to the element 3 can be prevented even the wires 6-1 and 6-2 are bonded by the low loops.
Patent JP-H0799034-A (JP)
Title: Ionization gauge
Inventor: KANEMOCHI TORU
IPC: H01J41/04
Filed: 1993-09-28
Abstract: PURPOSE:To provide an ionization gauge which can measure all the pressure from an ultra high vacuum area to a hyper vacuum area simply and highly accurately, by reducing the noise current such as an X-ray current or the secondary ion current extensively. CONSTITUTION:Electron guns 8 provided at one end of a cylindrical grid 6, and to inject electrons (e<->) accelerated beforehand in the grid 6; an ion collecting electrode 10 provided at the center at the other end of the grid 6, and to collect the positive ions (+) generated by the electrons (e<->) flying in the grid 6; and electron collecting electrodes 12 provided at the other end of the grid 6, and to collect the incident electrons (e<->) from the other end of the grid 6, after contributing to generate the ions; are provided. And the electron collecting electrodes 12 are extended in a doughnut form around the ion collecting electrode 10, and the electron collecting electrodes 12 and the ion collecting electrode 10 are separated each other by shield members 14.
Patent JP-H0933118-A (JP)
Title: Air conditioner
Inventor: KAKEHASHI SHINJI
IPC: F25B39/02
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for motorcar, which is capable of restraining the rise of a price, by a method wherein the draining mechanisms for water drops, adhered to the refrigerant-refrigerant heat exchanging unit of a lamination type refrigerant evaporator and the surface of the refrigerant-air heat exchanging unit of the same, are made common. SOLUTION: Both of the refrigerant-air heat exchanging unit 45 and the refrigerant-refrigerant heat exchanging unit 143 of a lamination type refrigerant evaporator 8 are received in a ventilating passage 54, formed in the unit case 41 of the cleaning unit of an air conditioner 1 for motorcar. A drain pan is installed at the lower part of the unit case 41 whereby the draining mechanisms for the refrigerant-air heat exchanging unit 45 and the refrigerant-refrigerant heat exchanging unit 43 can be made common. According to this method, the draining mechanism for the refrigerant-refrigerant heat exchanging unit 43 is not necessitated to be added to the draining mechanism for the refrigerant-air heat exchanging unit 45 newly whereby the cost of the cleaning unit, equipped with the draining mechanisms, can be reduced.
Patent JP-H0684749-A (JP)
Title: Projection aligner
Inventor: SUZUKI AKIO
IPC: G03F9/02
Filed: 1992-09-04
Abstract: PURPOSE:To accurately detect the position of the exposed surface of a substrate without receiving any influence from the surface condition of the exposed surface. CONSTITUTION:A light emitting body 2 and light receiving body 3 are arranged in a facing state at the same level as that of an exposing position on both sides of a substrate K and, when the quantity of light received by the light receiving body 3 becomes coincident with a preset value due to the shielding of the exposed surface of the substrate K, a discriminating and control section 4 discriminates that the exposed surface of the substrate K is positioned to an exposing position. Since the discriminating operation of the section 4 is made based on the light shielding operation of the exposed surface of the substrate K, the exposed surface can be adequately and accurately positioned without receiving any influence from the surface condition of the exposed surface.
Patent JP-S61139880-A (JP)
Title: Storage system for wrong input of password number
Inventor: NAKANO HARUMI
IPC: G06Q20/40
Filed: 1984-12-13
Abstract: PURPOSE:To use efficiently a P-ROM whose capacity is limited by writing data at a stored bit area location without succession when a correspondence result is obtained as a result of password number matching and writing the data at a bit area location which is one higher than the stored bit area location when the correspondence relation is not obtained. CONSTITUTION:When a password number fails to be inputted continuously four times, a counter register 16 counts up to '4' and a '1' signal is outputted from an output line 16a. At this time, a dissidence signal is supplied from a control part 17 to an AND circuit 22, so the output of the AND circuit 22 is '1', which is sent as a buzzer signal to the control part 17. Consequently, the control part 17 gives a warning to a user. Further, if the next password number also fails to be inputted, the register 16 counts up to '5' and the '1' signal is outputted from an output line 16b and sent to the control part 17 through an AND circuit 23. The control part 17 when supplied with the '1' signal from the register 16 through the AND circuit 23 writes all-'0' data in the final address N of an RN storage area 20a to make the IC card 10 permanently ineffective.
Patent JP-H02109668-A (JP)
Title: Tool guide for ultrasonic machining of small hole
Inventor: IIJIMA JIRO
IPC: B24B1/04
Filed: 1988-10-19
Abstract: PURPOSE:To perform forming smoothly and quickly by providing a large sized abrasive liquid reservoir groove on the upper end opening circumference of a guide hole, providing a small sized abrasive liquid reservoir groove on the lower end opening circumference and communicating the upper and lower abrasive liquid reservoir grooves by an abrasive liquid passage. CONSTITUTION:A wax 8 is coated on a substrate 6 and placed at the specified position, an abrasive liquid 10 is filled up inside the abrasive liquid reservoir groove 11 of a tool guide 2' and filled up inside an abrasive liquid reservoir groove 12 as well through an abrasive liquid passage 13. Thus after completing a preparatory work a wire tool 1 is inserted into the guide hole 3 of the tool guide 2' in order to subject a small hole 7 to ultrasonic machining on the substrate 6 and when it is formed in the shape of the tool 5 by the dies part 4' of the opening upper edge of the guide hole 3, the forming is performed smoothly and quickly by a lot of abrasive liquid 10 of the abrasive liquid reservoir groove 11 inside of the upper end of the guide hole 3.