baber/WOPTO huggingface dataset:
Patent JP-S5918430-A (JP)
Title: Pressure sensor
Inventor: YAMASHITA ICHIROU
IPC: G01L9/00
Filed: 1982-07-22
Abstract: PURPOSE:To secure the uniqueness of a sensor output, by forming at least one part by an amorphous magnetic alloy, providing a circuit which is energized by a coil, and deflecting said alloy at the time of pressure application so that internal stress is decreased. CONSTITUTION:A thin plate 1 of an amorphous magnetic alloy is arranged at the opening side of a soft magnetic body 2. The body 2 has an outer circular wall, a circular bottom part, and a circular cylinder part, whose height of the end surface is the same as the outer circular wall. The thin plate is deflected to the side of the magnetic body 2 by a lid part pushing tool 3 having pressure transmitting holes 31. A magnetic circuit comprising the thin plate 1 and the magnetic body 2 is excited by a coil 4. A current is supplied to the coil 4 through a coil terminal 42, which is taken out of a hole 41 of the magnetic body 2. In this way, a large amount of strain (stress) is applied to the part of the thin plate corresponding to the groove part of the magnetic body 2. A returning force F to a flat shaped plate is yielded in the thin plate 1. When a pressure P is applied to the thin plate 1, the internal stress is decreased. When the strain is made large, the reduction in the internal stress due to the pressure P can be uniquely determined by the magnitude of the pressure P.
Patent JP-H09290914-A (JP)
Title: Sorting device
Inventor: TAKAMIYA OSAMU
IPC: B65G17/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To increase the driving efficiency of a sorting device driven by linear motors. SOLUTION: In a slat conveyor driven by linear motors 9, plural slats 1 are connected to each other by holders 5, and wheels 6 guided by a slat-guide rail 11 provided on a base board 8 are provided in the lower parts of the holders 5 to be made trucks. The trucks are connected to each other so that they can make turning movement. Further, reaction plates 7 are provided for every plural trucks, and the length of each reaction plate 7 is adapted to be equal to the length extending over plural trucks.
Patent JP-H06338581-A (JP)
Title: Partial plating apparatus for ic lead frame
Inventor: BABA SUSUMU
IPC: H01L21/50
Filed: 1993-05-31
Abstract: PURPOSE:To perform the quick change of the kinds of IC lead frames positively with the cost being reduced. CONSTITUTION:Two partial plating cells (21 and 31), which can be selectively positioned on a transfer central axis line 9 by using a selective positioning means, are provided. A mask for a next production kind is attached to one cell when the other cell is in use. The movable strokes of an input device 15 and a discharging device 45 are constituted by using a stroke-change control means so that an IC lead frame can be smoothly delivered positively between input and output conveyers (11 and 14) and the strokes can be changed.
Patent JP-S63291738-A (JP)
Title: Hydraulic controller for automatic speed changer
Inventor: IWATSUKI KUNIHIRO
IPC: B60W10/06
Filed: 1987-05-26
Abstract: PURPOSE:To prevent the worsening of a speed change characteristic by controlling electronically a transient oil pressure at the time when a frictional engagement device is made to engage by relying on the changing state of a parameter changing following a speed change, and at the same time, stopping the electronic control when the present point of time is under a special environmental condition. CONSTITUTION:An engine A is equipped with an automatic speed changer B, and moreover, the automatic speed changer B is equipped with a hydraulic controller C. And the hydraulic controller C is equipped with an accumulator capable of regulating the engagement transient oil pressure of a frictional engagement device between the shift valve of the automatic speed changer B and the frictional engagement device. Under this constitution, is provided a computer D which is a means to control electronically the engagement transient oil pressure of the frictional engagement device through reliance on the changing state of a parameter changing following the speed change of the automatic speed changer B. Meanwhile, whether or not the present point of time is under a special environmental condition in which controlling electronically the transient oil pressure is inappropriate, is detected. And when it has been detected that the present point of time is under the special environmental condition, the electronic control of the transient oil pressure is stopped.
Patent JP-H05316827-A (JP)
Title: Rolling controller of counterground working machine
Inventor: FURUKAWA KAZUO
IPC: A01B63/10
Filed: 1992-05-22
Abstract: PURPOSE:To provide the rolling controller of the counterground working machine capable of always maintaining a constant counterground working height according to the state of a field in the state free from the troubles of the operation and not lowering the workability. CONSTITUTION:The rolling controller of the counterground working machine is characterized by connecting a seedling-planting device to the traveling frame in the state capable of laterally rolling with a driving mechanism to maintain the counterground posture of the seedling-planting device in a prescribed state, installing a horizontal sensor 19 for detecting the lateral inclination of the seedling-planting device from its horizontal posture and arranging a pair of right and left height detection potentiometer PM2, PM3 for detecting the counterground heights of both the right and left sides of the seedling-planting device at the positions. When the difference between the detected values of the respective potentiometers PM2, PM3 for the detection of the heights is larger than a prescribed value, the driving mechanism is automatically switched to a counterground parallel control state in which the driving mechanism is controlled so that the difference between the detected values of the respective height detection sensors PM2, PM3 is reduced within a prescribed dead zone from the horizontal control state with the horizontal sensor 19.
Patent JP-S62287050-A (JP)
Title: Roll stock for cold rolling
Inventor: KIMURA TATSUMI
IPC: B21B27/00
Filed: 1986-06-05
Abstract: PURPOSE:To improve the wear resistance and toughness of roll stock, by specifying Mo content and the ratio of V content to C content in roll steel stock having a specific composition. CONSTITUTION:The roll stock has a composition which consists of, by weight, 0.5-1.5% C, 0.1-1.5% Si, 0.2-1.6% Mn, 0.1-1.0% Ni, 3.5-6.0% Cr, 0.10-0.35% Mo, 0.5-4.0% V, <=0.025% P, <=0.025% S, and the balance Fe and in which V/C is regulated to 0.8-2.0. In the above composition, Mo is an essential element and improves wear resistance as well as hardenability, but its upper limit is regulated to 0.35% because its addition in large amounts causes rapid deterioration in toughness and, as to V/C ratio improvement in wear resistance can not be expected in case of <=0.8, while workability is deteriorated and manufacturing costs are increased in case of >=2.0.
Patent JP-H01297275-A (JP)
Title: Paper suction position indicating device
Inventor: MIYAGI YUTAKA
IPC: B41J29/42
Filed: 1988-05-26
Abstract: PURPOSE:To enable an after paper suction position or a position at the time of paper fine-adjustment to be clearly known and to facilitate the paper adjustment, to the same position once a suction position is adjusted, by providing a means for indicating an after paper suction position. CONSTITUTION:When a switch operation part 1 recognizes a switch operation for conducting an automatic suction action and transmits suction information to a mechanism action control part 2, the control part 2 starts a suction action execution part 4 to make it conduct a suction action. After the completion of the suction action, suction position information is transmitted to a suction position display part 3, and a present suction position is indicated on the display part 3. Thereafter, a switch operation for conducting a fine adjustment is carried out, whereby fine adjustment action execution part 5 to make it conduct a fine adjustment action. On the other hand, the shift amount by the fine adjustment is calculated, and a present suction position after shifting is transmitted and indicated on the display part 3. After that, every time a switch operation for fine adjustment is conducted, the indication of a suction position is updated simultaneously with a fine adjustment action.
Patent JP-2000319155-A (JP)
Title: Matrix metalloprotease inhibitor, and aging preventive lotion containing the same
Inventor: OBAYASHI MEGUMI
IPC: A61K8/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a matrix metalloprotease inhibitor, which exhibits peculiar and high inhibiting activity against matrix metalloprotease, caused to be produced in a corium fibrobiast when irradiated with ultraviolet ray, and also to provide a lotion effective for preventing or improving aging of the skin, accelerated when it is exposed to ultraviolet ray. SOLUTION: This matrix metalloprotease inhibitor is obtained by including, in a carrier or base, at least one selected from the group consisting of the extracts of Angelica acutiloba Kitagawa, its relative plants, Angelica uchiyamanae Yabe, Gardenia jasminoides Ellis and the plants belonging to the same genus, and Sanguisorba officinalis L.; and lipoic acid, and its salts and derivatives. This aging preventive lotion is obtained by including at least one type of the above matrix metalloprotease inhibitor.
Patent JP-S61282686-A (JP)
Inventor: FUERUDEINANTO RAITAA
IPC: F16K31/06
Filed: 1986-06-05
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-S61288023-A (JP)
Title: Method for agglomerating power coke breeze or granular metal
Inventor: HARADA AKIHISA
IPC: C22B1/244
Filed: 1985-06-13
Abstract: PURPOSE:To form powdery or granular metal having stuck fats and oils and/or coke breeze into briquettes having utility value by mixing the metal and/or the coke breeze with the specified amount of fats and oils and the specified amount of phenolic resin and press-molding the mixture. CONSTITUTION:Powdery or granular metal having stuck fats and oils and finer than turnings and coke breeze are mixed with 0.5-2.0wt% fats and oils and 0.5-1.0wt% phenolic resin binder basing on the amount of the resulting mixture. The mixture is press-molded to the desired shape. The metallic powder and the coke breeze which can no be utilized in the powdery state can be used as starting materials for producing steel.
Patent JP-S5918927-A (JP)
Title: Liquid-crystal display device
Inventor: SUZAWA OSAMU
IPC: H05K3/36
Filed: 1982-07-23
Abstract: PURPOSE:To obtain a reliable liquid-crystal display device by soldering a flexible substrate to a liquid-crystal panel and a circuit substrate and pressing the coupling parts with a hard member and an elastic member. CONSTITUTION:The flexible substrate 5 is soldered to the liquid-cystal panel 1 and the other terminal of the substrate 5 is soldered to the circuit substrate 3. Then, the elastic body 6 is arranged under terminals of the liquid-crystal panel 1. A presser frame 2 is set so that legs 23 enter holes 33 of the substate 3 from above the liquid-crystal panel 1. Then, the legs 23 projecting from the rear surfaces of the holes 33 are twisted to fix the presser frame 2 and liquid- crystal panel 1 to the circuit substrate 3. Consequently, the reliable liquid-crystal display device is obtained. The circuit substrate 3 uses a glass epoxy substrate, paper epoxy substrate, paper phenol substrate, etc.
Patent JP-S6052937-A (JP)
Title: Optical scanner tracking apparatus for audio or video disc reproducer
Inventor: HANSUUROOBERUTO KIYUUN
IPC: G11B7/08
Filed: 1984-06-25
Abstract: A radially acting track follower system is provided with an optical scanner pickup for an audio or video record playback apparatus. The system generates three light spots disposed on a line with a movable phase grating (diffraction grating) and the three spots can be adjusted relative to the tangent at the track pickup scanning location. The middle or main light spot serves to provide scanning of the track signal information. The two outer or auxiliary light spots serve to provide readjustment. They are displaced radially oppositely to each other by equal amounts and are disposed at equal distances from the middle spot. The light intensity of the outer spots is picked up by detectors and processed into control signals. These are used as a drive for the phase grating, which can be controlled around its center point and the rotation axis of the phase grating coincides with the light beam, which can be provided by a semiconductor laser. The drive can operate electrodynamically or can be provided by a piezoelectrical torsion converter. The control signal can have for example 10 kilohertz and is superposed to the control signal for the drive and it improves the sensing and following properties of the system without the disadvantage of the superposition of the scanned information signal with the control signal.
Patent JP-H0423495-A (JP)
Title: Multilayer wiring board
Inventor: HASEGAWA SHINICHI
IPC: H01L23/538
Filed: 1990-05-18
Abstract: PURPOSE:To prevent extension of taking around of a wiring and to prevent a voltage drop from increasing affected by wiring resistance by providing a second insulating layer with a plurality of second via holes which are positioned to deviate from a first via hole and connect second and third power supply wirings. CONSTITUTION:A via hole 1 of a first insulating layer and a via hole 3 of a second insulating layer are arranged out to overlap each other and a third power supply wiring 2 is formed on the second insulating layer. A first wiring layer and a second wiring layer are connected by a plurality of first via holes of the first insulating layer, and a third power supply wiring of a third wiring layer which is formed on a second power supply wiring of the second wiring layer and a second power supply wiring are connected by a plurality of second via holes not to allow the first via hole and the second via hole to overlap each other. Thereby, it is possible to realize a wiring resistance of about 1/3 of that of a conventional multilayer wiring board.
Patent JP-H05299639-A (JP)
Title: Vertical structure of mos control thyristor
Inventor: TAMAMUSHI NAOSHIGE
IPC: H01L29/74
Filed: 1992-04-22
Abstract: PURPOSE:To provide a vertical structure of MOS control thyristor wherein the turn on property is improved and the integration density is improved. CONSTITUTION:This thyristor is constituted such that a vertical p-channel MOSFET for turn off and a vertical n-channel MOSFET for turn on are integrated, and besides this has a base layer or channel structure between a cathode region 8 and a second base 5 (high-resistance layer), and has a vertical structure of MOS control thyristor which can control the current flowing inside a base or a channel by the base resistance effect, JFET effect, or electrostatic effect by base or gate potential.
Patent JP-S5756157-A (JP)
Title: Alternating current welder
Inventor: KUNUGINO MASAMITSU
IPC: B23K9/06
Filed: 1980-09-17
Abstract: PURPOSE: To obtain a simple, small-sized and power-saving circuit, by controlling a secondary DC current by a thyristor provided on the primary side of a welding transformer.  
     CONSTITUTION: The titled welder onsists of a single-phase transformer 2 having a welder at the secondary side and a parallel circuit provided between the primary winding and a power source. Said parallel circuit is composed of series circuits consisting of thyristors 7a and 7b and reactors 8a and 8b respectively. The secondary DC current of this device decreases by decreasing the ignition phase of the thyristor 7b or by increasing the ignition phase of the thyristor 7a, and it increased by adjusting the phase reversely. Therefore, the DC current generated in AC TIG welding is controlled by the thyristors 7a and 7b connected to the primary side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02308332-A (JP)
Title: Information processor
Inventor: ISHIDA HITOSHI
IPC: G06F9/38
Filed: 1989-05-23
Abstract: PURPOSE:To use the locality of time and space of memory reference to quickly access the memory by providing a data unit with a stock means and providing a data cache with a transfer means. CONSTITUTION:A data unit 101 is provided with a stock means 101a where plural data are stocked, and a data cache 103 is provided with a transfer means 103a which simultaneously transfers data in a memory address N requested by the data unit 101 and data in a memory address N+1 to the data unit 101. Consequently, data having a high reference probability in the data cache 103 is preliminarily transferred to the data unit 101 and requested data is compared with data in the data unit 101, and memory access is unnecessary when they coincide with each other.
Patent JP-H02310142-A (JP)
Title: Air bag device
Inventor: MAMIYA KIYOSHI
IPC: B60R21/26
Filed: 1989-05-23
Abstract: PURPOSE:To prevent the deformation of a boundary part and secure satisfactory sealing property by connecting a bracket covering the boundary part between inflator mounting holes in a base plate, and connecting the bracket to a carbody component. CONSTITUTION:Principal parts of an air bag unit 1 are comprised of a base plate 2 whereto multiple inflators 3 are mounted, a bag folded and provided as if surrounding each of the inflators 3, and a resin cover 5 that stores the bag. In this instance, a bracket 10 is provided covering boundary parts 9 of narrow breadth in the inflator mounting holes 6 of the base plate 2. And a connecting hole 12 formed in the bracket 10 is inserted by a hook pin 14 formed on a carbody component, for example, a steering support member 13. With these means, the boundary parts 9 are formed in a double wall construction by the bracket 10 to improve the areal rigidity, and prevent its deformation to secure satisfactory sealing property.
Patent JP-H01298489-A (JP)
Title: Coin identifying device
Inventor: YOSHIHARA KENZO
IPC: G07D5/08
Filed: 1988-05-27
Abstract: PURPOSE:To surely identify the thickness of a coin by detecting the thickness of the coin with the change of the static capacity between a pair of electrodes to provide a guard ring electrode and the fluctuation width of the resonance voltage due to this. CONSTITUTION:An electric force line by a resonance output signal by resonance circuits 7 and 8 is impressed by sensor electrodes 2 and 3 to obtain the fluctuation at the time of passing through a coin and a guard ring electrode to prevent the diffusion of the electric force line to occur from the electrode, so a to cross the coin passage. In the condition, when the coin passes, the static capacity between electrodes 2 and 3 is changed, and accompanying this, a resonance output voltage is fluctuated. The fluctuation follows the change of the thickness of the coin. Then, when the fluctuation width of the resonance output voltage signal is within the range of a certain specified reference voltage, it is acknowledged that the coin is within the range of the specified thickness. In this case, since the electric force line is contracted to a beam shape by the guard ring electrode, the thickness of the coin can be finely detected.
Patent JP-S61288229-A (JP)
Title: Arithmetic circuit
Inventor: MARUYAMA MASAKATSU
IPC: G06F7/50
Filed: 1985-06-14
Abstract: PURPOSE:To perform multiplication and addition with one arithmetic circuit by changing the output of a partial product of a multiplying circuit by the signal inputted to a control terminal provided in the array type multiplying circuit having two input terminals to which digital binary is inputted. CONSTITUTION:This arithmetic circuit has the first input terminals (x4, x3, x2, and x1), the second input terminals (y4, y3, y2, and y1), and a control terminal (A/M). When a high signal is supplied to the terminal A/M, two input signals are added. Since the terminal A/M is in the high level, the output of an AND circuit 1 is the signal of the terminal y1, and the output of an AND circuit 2 is the signal of the terminal x1. Consequently, x1+y1 is operated by a half- adder 26, and carry is sent to a full-adder 29, and the answer in the first digit is outputted to an output terminal z1. Hereafter, x2+y2 is outputted to a terminal z2, and x3+y3 is outputted to a terminal z3, and x4+y4 is outputted to a terminal z4. Meanwhile, multiplication is performed when a low-level signal is inputted to the terminal A/M.
Patent JP-H05299285-A (JP)
Title: Capacitor and manufacture thereof
Inventor: KAWAI WAKAHIRO
IPC: H01G4/06
Filed: 1992-04-22
Abstract: PURPOSE:To enable a capacitor of high capacity to be built in a high-density mounting hybrid circuit board and enhanced in mechanical strength by a method wherein a large number of holes are provided in a dielectric film interposed between a first and a second electrode which are opposed to each other. CONSTITUTION:A dielectric oxide film 2 is formed on an Al foil 1. The dielectric oxide film 2 is formed through such a manner that an adequate amount of alumina sol is applied onto the surface of an Al foil and burned in an atmosphere by a heat treatment into a dielectric oxide film 2 of Al2O3. At this point, holes 2A are produced inside the dielectric oxide film 2 (Al2O3). Then, a second electrode layer 4 is formed on the dielectric oxide film 2 confronting the first electrode layer 1. By this setup, a capacitor of this design is enhanced in dielectric constant and capacity, lessened in size, and improved in mechanical strength to be large enough in resistance to pressure applied by a press when it is built in a hybrid circuit board.
Patent JP-S62287531-A (JP)
Inventor: HAMANO SUENOBU
IPC: H01H33/18
Filed: 1986-06-06
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-H11320074-A (JP)
Title: Production of gradient casting having transition structure and its casting mold
Inventor: TAKAHASHI SEIKI
IPC: C21C1/10
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a gradient casting having a transition structure which is simple in production stages and is good in casting plan and yield and its casting mold. SOLUTION: A reaction chamber 5 is formed via a shutter member 7 in a runner 3 for introducing molten metal 8 into a casting section 4 and the molten metal 8 is poured into the casting section 4 through this runner 3, by which a first casting 10 is formed. The shutter member 7 is thereafter opened to allow the molten metal 8 to flow into the reaction chamber 5 where the molten metal 8 and a molten metal reacting agent 6 packed into the reaction chamber 5 are reacted to form the reacted molten metal 9. This reacted molten metal 9 is poured into the remaining gap in the casting section 4, by which a second casting 11 is formed.
Patent JP-H10295584-A (JP)
Title: Toilet for emergency
Inventor: FUKUDA RYOICHI
IPC: A47C11/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a toilet for emergency by ordinarily burying a part to be a toilet tub under the ground, housing a part to be a toilet room inside that toilet tub, storing materials for emergency while using the inside of toilet room as a storage cabinet, attaching a lid panel at the upper part of that toilet room, using that upper part as a bench, pulling up and fixing the part to be the toilet room on the ground in case of disaster. SOLUTION: A toilet tub 1 made of concrete is buried under the ground 2, its upper part is exposed, a guard rail 3 is fixed onto the inner surface of toilet tub 1, the groove part of swing stopper 5 protruded from a stand 4 is engaged with this guard rail, a toilet room 7 is ordinarily hung in the toilet tub 1 and housed by a chain, a seat part is attached on a lid plate 11 and ordinarily used as a bench 12 and in case of disaster, the toilet room 7 housed in the toilet tub 1 is pulled up and fixed on the ground by a gear mechanism or the like.