baber/WOPTO huggingface dataset:
Patent JP-S6357333-A (JP)
Title: Controlling method for four-wheel drive device
Inventor: TAKADA MITSURU
IPC: B60K17/346
Filed: 1986-08-27
Abstract: PURPOSE:To improve an operation stability and an acceleration performance by controlling the transmitting torque capacity of a clutch in accordance with the difference between the target input rotating speed and the actual input rotating speed of a continuously variable transmission, in the captioned device in which the differential action of a center differential device is restricted by said differential control clutch. CONSTITUTION:A transfer device 14 for four-wheel driving which is connected to an internal combustion engine 10 via an automatic transmission 12 including a continuously variable transmission 18, houses a differential control clutch 64 which selectively connects the differential case 46 of a center differential device 42 and a front wheel driving shaft 62. This clutch 64 is controlled by a hydraulic control device 74, which, in turn, is controlled by a control device 100. In this case, the hydraulic control device 74 controls in such a way that, when the difference between a target input rotating speed obtained from the outputs of a throttle opening sensor 102 and a vehicle speed sensor 104 and an actual input rotating speed from an input rotating sensor 108 is above a defined value, the transmitting torque capacity Tc of the differential control clutch 64 is made larger, the larger is the value of the difference.
Patent JP-H1132774-A (JP)
Title: Protein as constituent of human 26s proteasome and dna encoding the same
Inventor: KATO MASASHI
IPC: C12N15/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new protein, composed of human 26S proteasome constituent protein having a specific amino acid sequence, capable of exhibiting an important role in an intracellular proteolysis system, and useful for, e.g. elucidation of proteasome functions, or diagnosis or treatment of malignant tumor or the like. SOLUTION: This protein is composed of human 26S proteasome constituent protein having a specific amino acid sequence shown by the formula, capable of exhibiting an important role in an intracellular proteolysis system, and useful for, e.g. elucidation of proteasome functions, or diagnosis or treatment of diseases, e.g. malign lump, in which proteasome is involved. The protein is obtained by (A) synthesizing cDNA using a mold of poly (A)<+> RNA extracted from human cells, (B) preparing a library of cDNA derived from the human cells by the normal procedure using the above cDNA, and (C) genetically recombining a gene, obtained by screening using an oligonucleotide probe composed of partial, basic sequence of bovine 26S proteasome constituent protein, into a expression vector, and expressing it in a host cell, e.g. that of E coli.
Patent JP-S58101524-A (JP)
Title: Electronic switch circuit
Inventor: FUKUDA AKIRA
IPC: H03K17/62
Filed: 1981-12-11
Abstract: PURPOSE:To reduce the AC signal loss, by picking up an output via a diode connected to a constant current source from a differential transistor (TR) pair. CONSTITUTION:When a voltage of a DC voltage source E1 is sufficiently low and a voltage of a DC voltage source E2 is sufficiently high, TRs Q1, Q4 out of each differential TR pair turn on and TRs Q2, Q5 turn off. As a result, a signal v1 is inputted to a base of an output TRQ7. A constant current source consisting of a resistor R and a TRQ8 is connected as a load of diodes Q3, Q6. The output impedance of the TRQ8 is sufficiently large. Thus, since the AC signal from the diodes is not almost a loss, the signal is inputted to the TRQ7.
Patent JP-H0923739-A (JP)
Title: Bale-molding sensor of roll baler
Inventor: HAMAMOTO KATSUHIKO
IPC: A01F15/07
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To surely operate the bale-molding sensor for sensing that a collected material is compressed and molded into a roll-like shape in a bale-molding chamber and that the diameter of the molded product increases and subsequently informing the finish of the molding to an operator. SOLUTION: A bale diameter indicator 3 moving together with a sprocket 2 linearly moving from the outside to the inside with the increase in the diameter of a collected material compressed in a bale-forming chamber 1 is disposed, and a sensor-operating tool 4 escaping on the outside of a moving range and simultaneously moving to a sensor-operating position, when the bale diameter indicator 3 contacts with the sensor-operating tool 4 within the moving range of the bale diameter indicator 3 is also disposed. A return-stopping means 5 for stopping the return of the sensor-operating tool 4 to the original position during the inward movement of the indicator 3 is further disposed.
Patent JP-H0364205-A (JP)
Title: Clipping circuit
Inventor: MATSUMURA TAKASHI
IPC: H03G11/00
Filed: 1989-08-02
Abstract: PURPOSE:To obtain a waveform approximate to the ideal one for na output signal by providing a Miller circuit to the one of two collectors of a differential transistor TR, and connecting one of two collectors of the Miller circuit to the emitter of the differential TR. CONSTITUTION:An input signal 4 inputted from the base of a differential TR 101 of a differential TR circuit is compared with the voltage of a reference power supply 3 connected to the base of a differential TR 100. Then the signal 4 of a level higher than the voltage of the supply 3 is transmitted through the TR 101. At the same time, the current flowed to the TR 101 flows to the Miller circuits 103 and 104 connected to the collector of the TR 101. The collector of the circuit 104 is connected to the emitters of both TR 100 and 101. Thus the currents are added together at the collector of the circuit 104. As a result, a waveform approximate to the ideal one is secured for an output signal 5.
Patent JP-2001026302-A (JP)
Title: Pallet and wheel set storing device
Inventor: ARIYOSHI SHUNICHI
IPC: B65G1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To collectively manage an ordinary wheel set stocked on a track shelf and a wheel set with a reduction gear placed on a floor in a automatic high-rise storage and retrieval system in a pallet for handling the wheel set of a rolling stock by mounting an anti-overturning groove for preventing the overturning of the wheel set on a track laid on a pallet body. SOLUTION: A pallet 1 handled in a wheel set storage warehouse consisting of high-rise shelves and a stacker crane, has a pallet body 2 formed by a rectangular frame, and two pallet tracks 3 and a caster supporting surface 4 respectively mounted on the pallet body 2. The tracks 3 are respectively divided into two by a cut part 5, a pair of wheel receivers 6 are formed into the V-shape in the cut part 5, and a space between both wheel receivers 6, 6 is formed as an anti-overturning groove 7. A pallet carriage 11 is formed by auxiliary tracks 12 corresponding to auxiliary track replenishing grooves formed by the cut parts 5 of the tracks 3 of the pallet 1, a lifter 13, and a load detector and the like, to improve the handling of the wheel set.
Patent JP-S6397406-A (JP)
Inventor: GANDHI SHRIKANT A
IPC: B60C23/00
Filed: 1987-08-11
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-S6259599-A (JP)
Title: Production of fibrous aggregate consisting of silicon nitride and silicon nitride oxide
Inventor: AZUMA NOBUYUKI
IPC: D01F9/08
Filed: 1985-09-10
Abstract: PURPOSE:To readily produce a nitride based fibrous aggregate having good performance, by mixing powder forming an alloy, e.g. Mg, Cu, etc., on an Si surface layer with SiO2 and silicon nitride, molding the resultant mixture and heating the molded material in a specific gas stream. CONSTITUTION:One or more of Mg, Cu, Fe, Mn, Ni or a salt thereof and, as necessary, Al and carbon are added to Si powder and the resultant mixture is heated to <=1,450 deg.C in an inert or reducing atmosphere to form an alloy on the Si surface. SiO2 and silicon nitride are added to the power, mixed therewith and, as necessary, granulated and molded into a given shape. The resultant molded material is heated to >=1,380 deg.C in nitrogen or a reducing gas stream to grow fibrous crystals. The resultant fibrous aggregate consisting of the silicon nitride and silicon nitride oxide obtained by this method has improved performance as heat-resistant and heat insulating materials, composite reinforcing materials, etc.
Patent JP-H0947871-A (JP)
Title: Oscillating high speed rotation arc welding method
Inventor: MURAYAMA MASATOMO
IPC: B23K9/127
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To form left/right symmetrical weld bead as well as to execute groove copying in high precision by welding with reversing the rotating direction of arc for right half period and left half period of oscillation, detecting the wave form of arc voltage and correcting the position of oscillation. SOLUTION: A groove 3 of objects 1, 2 to be welded are subjected to oscillating high speed rotation arc welding. A center 9 of rotating arc is oscillated so as to take the locus of straight line part A→B→C→D→E→F→A in the groove 3. A rotating direction of arc is clockwise for a straight line part A→B section at the right side R of groove 3 and counterclockwise for a straight line part D→E section at the left side L. The advancing directions of arc at a right side groove wall face 7 and left side groove wall face 8 are same for the welding advancing direction, the weld beads are turned to left/right symmetry. By detecting the wave form of arc voltage or welding current and integrating for right/left it respectively, in the case a difference of the integrated values exceeds the reference value, the oscillating position is corrected.
Patent JP-2000033484-A (JP)
Title: Penetrating frictional agitation joining probe
Inventor: MAKITA SHINYA
IPC: B23K20/12
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a penetrating frictional agitation joining probe capable of joining a member to be joined having different plate thickness with the same probe, joining curved materials and hollow shapes or the like without a backing and high efficiently joining thick plate stocks and honeycomb panels with one frictional agitation joining device, without generating defects such as a void shape, a groove shape and a ridge shape in a joined part. SOLUTION: This penetrating frictional agitation joining probe 1 is composed of a rotary shaft 11 which is provided with a recessed bottom surface, an agitating pin 20 which is concentrically fixed to the bottom surface of the rotary shaft, a lower surface pressurizing part 15 which is provided with a through-hole into which the agitating pin 20 is inserted, which is attached slidably in the axial line direction of the agitating pin 20 and moreover so as not to relatively rotate with the agitating pin 20 and which is provided with a recessed upper surface, a stopper part 14 which is attached to the tip end part of the agitating pin 20, an energizing means 12 which is disposed between the stopper part 14 and the lower surface pressurizing part 15, always energizing the lower surface pressurizing part 15 in the direction of the rotary shaft,  and a pressurizing means F which pressurizes the bottom surface of the rotary shaft 11 against the upper surface of the member to be joined.
Patent JP-2001037249-A (JP)
Title: Power supply equipment
Inventor: MISHIMA MASANORI
IPC: H02M7/538
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To improve a crest factor of a load current by suppressing, at a zero cross point of an AC power supply, the resonance voltage of a capacitor connected to output terminals of a rectifier to reduce higher harmonics of the input current. SOLUTION: This equipment is provided with a rectifier DB for rectifying an AC power supply Vs, a capacitor C1 for smoothing, a series circuit of switching elements Q1, Q2 parallelly connected to the capacitor C1 and a series circuit of diodes D1, D2 antiparallelly connected to the capacitor C1, a transformer T1 and a load circuit which are connected between a connection point between the switching elements Q1 and Q2 and one DC output terminal of the rectifier DB, a capacitor C2 for resonance parallelly connected to the DC output terminals of the rectifier DB, a diode D3 connected between the DC output terminals of the rectifier DB and the capacitor C1 so that a current path may be formed from the AC power supply Vs through the transformer T1, the diode D1, and the capacitor C1, and a capacitor C3 parallelly connected to the diode D3.
Patent JP-H0923711-A (JP)
Title: Seeding on cell tray
Inventor: SHIMADA AKIRA
IPC: A01C7/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To enable plural coated seeds such as of Welsh onion to be effectively sown into the cells of a cell tray respectively packed with culture soil. SOLUTION: Using a compacting implement to be operated from above on each cell (a) packed with culture soil 1, the bottom of a conical seeding recess 2 is provided with a horizontal slit-shaped alignment groove 2a constant in depth with its center coinciding with that inside the cell (a), and 3 to 5 grains of coated seeds C put into the recess 2 are aligned at the same depth in the groove 2a.
Patent JP-H1144249-A (JP)
Title: Engine control device
Inventor: OGURO HIROKAZU
IPC: F02P17/12
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To execute normal AD conversion treatment, in case a plurality of analogue signals are AD-converted by a common AD converter. SOLUTION: A CPU 31 in an ECU 20 incorporates a common AD converter 32 to which a plurality of analogue signals are inputted. A CPU 31 effects AD conversion of a misfire detecting signal and a knock signal based on an ion current generated during combustion of fuel being AD-converted through given crank angler interruption and according to a priority order. In this case, the CPU 31 decides whether AD-conversion processing by AD-conversion by the AD converter 32 is normally completed. When it is decided that AD- conversion is normally not completed, processing of the AD conversion is restarted. This constitution executes AD-conversion by displacing a timing.
Patent JP-H0489981-A (JP)
Title: Door unlocking method
Inventor: YANAGI TOSHIO
IPC: E05B49/00
Filed: 1990-07-31
Abstract: PURPOSE:To prevent a registered code number for ill purpose by allowing a door to be unlocked first when the input number entered from a door control means is identical to the code number, which has been set remotely via a telephone circuit. CONSTITUTION:In a monitoring center 1, a code number is stored in a code number memory means 4 of a door locking device 3 through a telephone circuit 2. In conformity to an instruction from the center 1, an emergency operator 5 enters the instructed code number in a code number input device 6. The number entered in this input device 6 is compared by a code number judging means 7 with the code number stored in the memory means 4, and when they are identical, an unlock signal is given to the door 8. For a third party person 11 who has eventually acquired the code number from the emergency operator, the monitoring center 1 changes the code number to prevent the code number from being used for ill purpose.
Patent JP-S6264712-A (JP)
Inventor: KATAYAMA TSUNEO
IPC: B65B31/00
Filed: 1985-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000033955-A (JP)
Title: Openable/closable fastener aggregate formed of bag manufacturing material, and its sealing method, openable /closable bag and its manufacturing device, web for manufacturing bag, and folded tape material piece
Inventor: JOHNSON JAMES R
IPC: B65B9/20
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To easily seal a bag manufacturing material by providing a first closing element having a pair of male shapes which are parallel to each other and horizontally extended and a second closing element having a pair of U-shaped members, and coupling each male shape with each U-shaped member. SOLUTION: A pair of male shapes 16, 18 which are parallel to each other and horizontally extended are formed on a base member 14 as a first closing element 12. A second closing element 22 is formed including a pair of U-shaped members 24, 26. The U-shaped member 24 is provided with hook members 34, 36 extending inwardly respectively from leg parts 30, 32. Similarly, the U-shaped member 26 is provided with hook members 44, 46 extending inwardly respectively from leg parts 40, 42. The hook members 34, 36 and the leg parts 30, 32 are determined in dimension so as to telescopically accept the male member 16, and positioned and arranged. Similarly, the hook members 44, 46 and the leg parts 40, 42 are determined in dimension so as to telescopically accept the male member 18, and positioned and arranged.
Patent JP-S6356987-A (JP)
Inventor: ITOU KIYOYUKI
IPC: H05K3/00
Filed: 1986-08-27
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-H0540823-A (JP)
Title: Image signal analyzation system
Inventor: KUNITAKE SETSU
IPC: H04N19/94
Filed: 1991-06-25
Abstract: PURPOSE:To simplify the design of a code book and to easily perform a shape analyzation by providing a block extraction means, a storage means, an inner product calculation means for plural steps and an inner product result retention means. CONSTITUTION:A block extraction means consecutively extracting blocks composed of a prescribed number of picture elements from an input image, and a storage means 9 storing a set of differential representative vectors to be obtained by differentiating the representative vectors arranged at several steps in the shape of a binary tree for each step of the binary tree, are provided. An inner product calculation means 12 in several steps calculating the inner product between the extracted blocks and the respective differential representative vectors at each step, and an inner product result retention means 14 retaining the inner product results at each step of the binary tree obtained by the inner product calculation means 12 as an index 13 indicating the shape of the input image, are also provided. Thus, the analyzation for one step in the binary tree can be executed by one inner product calculation between an average value separation block and the differential representative vector, and the shape analyzation can be facilitated.
Patent JP-H0626960-A (JP)
Title: Fluid isolation type self-compensating type absolute-pressure sensor and sensor capsule
Inventor: DEBUITSUDO BII WAMUSUTATSUDO
IPC: G01L9/00
Filed: 1991-07-18
Abstract: PURPOSE: To obtain a pressure sensor capable of altering a span shift, zero shift and static pressure without changing electric characteristics. CONSTITUTION: An absolute pressure sensor capsule 10 and a sensor using it are obtained. The capsule 10 includes a sensor die 12 of a first material, an intermediate spacer 1 of a second material coupled to the die, and a base plate 16 of a third material. The plate 16 varies the span shift, zero shift and static pressure of the die 12, and alters the thickness to compensate the change of the calibration of a die electric member.
Patent JP-2001033013-A (JP)
Title: Method for heat treating material to be treated
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/027
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generating of dioxins by eliminating a low temperature area causing an incomplete combustion and to prevent the exhaustion of an unburned decomposed gas, by continuing the combustion of the gas in an exhaust gas burning furnace for a given time even after the exhaustion of a material to be treated in a heat treating furnace is completed. SOLUTION: A heat treating apparatus first starts heating of a second heating treating furnace (volume reducing furnace) 20 and a first heat treating furnace (dechlorinating furnace) 10 at a stage of charging no material to be treated. That is, a fuel such as an LNG or the like is burned in a gas burning furnace 35 and an exhaust gas burning furnace 41 to heat the respective furnaces. A hot gas generated in the furnace 35 is supplied to a heating cylinder 22 of the furnace 20 to heat a cylinder 21, and sent into a heating cylinder 12 of the furnace 10 from a communicating tube 37 to heat a cylinder 11. A heating temperature of the furnace 20 at this time is that for carbonizing a material to be treated, and a heating temperature of the furnace 10 is heated to a temperature for decomposing to precipitate harmful substance from the material.  A heating temperature of the furnace 41 is heated to 800 deg.C or higher. Thus, exhausting of unburned decomposed gas is prevented.
Patent JP-S6178693-A (JP)
Inventor: TOMOCHIKA SHIZUKO
IPC: B42D3/18
Filed: 1984-09-27
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-H0251134-A (JP)
Title: Camera provided with parallax correcting device
Inventor: MAEDA HIROSUKE
IPC: G03B13/14
Filed: 1988-08-12
Abstract: PURPOSE:To correct parallax without giving adverse effects to photographing performance by providing a driving means for actuating a photographing lens so that it may approach or go away from a finder without moving film. CONSTITUTION:The title camera is provided with focusing means 18, 19, 23 and 24 which adjust the focus of the photographing lens and guiding means 13, 15-17 which guide to move the photographing lens in a direction inclined against the optical axis at a prescribed angle. Then, the camera is also provided with driving means 14, 18, 19 and 23 which actuate the photographing lens so that it may approach the finder in a direction perpendicular to the optical axis of the photographing lens when the lens is actuated in a direction where the focus is adjusted in a close distance by driving the guiding means 13, 15-17 in interlocking with the actuation of the focusing means 18, 19, 23 and 24, and which actuate the photographing lens so that it may go away from the finder in a direction where the focus is adjusted in a long distance when the lens is actuated in such a direction. Thus, the parallax can be corrected so as to agree the center of the finder with the center of the image plane of the film.
Patent JP-H0366105-A (JP)
Title: Rare earth anisotropic powder and magnet, and manufacture thereof
Inventor: SAKAMOTO HIROAKI
IPC: H01F1/057
Filed: 1989-08-04
Abstract: PURPOSE:To improve not only the temperature coefficient of coercive force but also thermal stability and obtain a rare earth - Fe anisotropic magnet which is superior in magnetic properties by permitting each crystal grain making up an alloy powder to be formed into a flat shape to have the size of specific crystal grain and making its each powder anisotropic magnetically. CONSTITUTION:An anisotropic alloy powder is produced by controlling the shape and size of each crystal grain in the concerned alloy powder with plastic working and heat treatment. The crystal grain is formed into a flat shape and the C axis is oriented preferentially in the direction of thickness. Therefore, if an average particle size (d) which is obtained by measuring the crystal grain in the normal direction to the thickness becomes larger than 0.5mum, coercive force declines. Further, when its particle size (d) becomes smaller than 0.01mum, its magnetic properties get near to amorphous property and then, its coercive force decreases. Consequently, it is necessary that the average particle size (d) is limited within a range, i.e., 0.01-0.5mum. Then, if d/h expressing the rate of flatness of crystal grain is smaller than 2, anisotropic property is not obtained sufficiently and residual magnetic flux density becomes low. As a result, d/h is required to exceed 2. In this way, thin piece faces of anisotropic powders adjacent each other are arranged approximately in parallel and an anisotropic magnet which is superior in magnetic characteristics in the press direction is obtained.