baber/WOPTO huggingface dataset:
Patent JP-H09180001-A (JP)
Title: Display method of three-dimensional kinetics data
Inventor: ISOBE YOSHIAKI
IPC: G06T13/20
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To display tree-dimensional kinetics without impairing interactivity by repeatedly visualizing three-dimensional volume data. SOLUTION: For this display method, a storage device 2 for storing four- dimensional data to which a time base has been added, a computer 3 which visualizes the four-dimensional data, a display 6, and a device 5 for inputting coordinates on the display are provided. Further, when kinetics for one cycle of periodic four-dimensional data is displayed in three dimensions, a process for displaying a three-dimensional image in time phase that is already calculated in determined display timing at set display intervals without reference to whether other time phase are being calculated while there is no variation of visualization parameters is performed unless visualization calculatior is completed within a set display interval.
Patent JP-S63196677-A (JP)
Title: Adhesive composition and adhesion method
Inventor: DENISU JIEI DAMIKO
IPC: C08F283/00
Filed: 1987-12-29
Abstract: A one-component heat stable, adhesive for metal surfaces such as iron, zinc, copper cadmium and their alloys will cure upon contact with the metal surface. The adhesive composition includes olefinically unsaturated monomer; at least one phenoxy resin together with other reactive or non-reactive polymers; an acidic material; a compound containing sulfonyl halide group; a compound containing a transition metal, and a metal oxide, in particular TiO2. The adhesive composition cures rapidly upon contact with a metal surface to form an adhesive bond between the surfaces. The adhesive composition is especially useful as an adhesive for galvanized steel parts subjected to elevated paint curing temperatures.
Patent JP-H07192380-A (JP)
Title: Magnetic disk device
Inventor: KUWABARA ISAO
IPC: G11B25/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide a magnetic disk device which enables an optimum IC constant to be selected for an IC, a head, a media, etc., constituting the magnetic disk device according to variance of characteristics. CONSTITUTION:At the time of necessary inspection in the respective manufacture processes of the magnetic disk devices, the IC constant which is optimum for the magnetic disk is measured and previously written on a specific track of the magnetic disk 1 for every magnetic disk device. When a user uses the magnetic disk device, the optimum IC constant written on the specific track is read out by the magnetic head 2 once the power source is turned on, and the IC constant is set to an optimum value. Therefore, even if IC characteristics or characteristics of the magnetic head or media constituting, for example, a data processing circuit 10, etc., have variance, plural optimum IC constants are set in consideration of the variance, so the magnetic disk 1 can be used in an optimum state and high-density, large-capacity information processing can be performed.
Patent JP-H06154232-A (JP)
Title: Impact wave generation source
Inventor: SAKAMOTO YASUHIRO
IPC: A61B17/22
Filed: 1992-11-25
Abstract: PURPOSE:To obtain a long-life impact wave generation source with an interface surface hard to peel by arranging the support body made of an insulating material with a specified value of a thermal expansion coefficient in the impact wave generation source which has a support body to support a piezo-electric ceramic vibrator and a matching layer arranged on the side of a n-radiation surface of the piezo-electric ceramic vibrator. CONSTITUTION:A piezo-electric ceramic vibrator 1 on a concave surface is supported securely at a opening 2a in a support body 2 and a matching layer 4, for example, made of an epoxy resin is formed on the surface on the side of the concave surface of the vibrator 1. Here, the support body 2 is built using an insulating material with a thermal expansion coefficient of not higher than 39 X 10<-6>/ deg.C, This allows the easing of a heat stress on an interface surface between an outer circumference part of the support body and the matching layer thereby preventing peeling therebetween. This can prevent entry of water into the interface surface between the vibrator and the matching layer.
Patent JP-H02228231-A (JP)
Title: Borepack exciter cooling system
Inventor: JIEEMUZU BURAUNRII AACHIBARUDO
IPC: H02K9/18
Filed: 1989-12-27
Abstract: PURPOSE: To simplify the system without increasing the weight of the system by providing a cooling unit, which supplies cooling gas into the inside of a generator, making the stream of the lowest temperature gas flow to both ends of a bore-pack exciter at the highest speed, and returning the cooling gas after passing into the inside of the exciter to the generator. CONSTITUTION: At the top part of a generator 1, cooling devices 14 and 15, which extract heat from the gas flowing in the generator 1, is attached. Fan blades 18 and 19 are rotated, together with a rotor 3 and blow cooling gas 23 to the rotor 3 and a stator winding. A cooling gas 23 is transmitted to a generator end-part region through an inner flow path 24. The cooling gas 23, which has entered into the generator 1, cools the inside of the generator 1 and the mechanical elements in the generator 1 and returns to the cooling devices 14 and 15, through a flow path 29. After the cooling gas is cooled by the cooling device 14 and 15, the cooling gas is again circulated into the generator.
Patent JP-H03242155-A (JP)
Title: Device and method for pacemaking against frequent pulse in system for controll- ing arrhythmia of both cardiac ventricles
Inventor: NOOMA RUIIZU GIRI
IPC: A61N1/368
Filed: 1990-11-30
Abstract: PURPOSE: To enable a patient to keep the improved blood power state during the operation for anti-frequent pulse start and stop treatment by giving start and stop pulses to the atrium at each elapsed time of N-number of VA delay periods and start and stop pulses to the ventricle of the heart at each elapsed time of N-number of AV delay periods according to the values of the VA period and the AV period. CONSTITUTION: The existence of frequent pulse is detected, the frequent pulse cycle length is measured, the VA period value smaller than or equal to the frequent pulse cycle length is determined, the initial value of the AV delay time is determined, a pulse is supplied to the venticule of the heart, a pulse is supplied to the atrium at the elapsed time of the determined AV period value, a pulse is supplied to the venticule at the elapsed time of the AV period value, and the supply of pulses to the atrium and the venticule is repeated until N-number of VA periods and N-number of AV period elapse to complete a first pulse string. M-number of a series of pulse strings similar to the first pulse string, and before the completion of the M-number of pulse trings, at least once the AV delay period value is changed from the programmed initial value.
Patent JP-2001149253-A (JP)
Title: Chemical mixing and releasing device
Inventor: SHIGEMATSU TOSHIBUMI
IPC: E03C1/046
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To increase the size of a chemical container and to discharge a chemical of an always stable density to water to be released. SOLUTION: This device is provided with a releasing tool, a water feeding pipe part connected to the releasing tool, a stop valve for turning off water to flow through the water feeding pipe part, the chemical container housing a chemical, a discharging pipe part for communicating between the water feeding pipe part and the chemical container, a pump part for discharging the chemical into the water feeding pipe part through this discharging pipe part, a sensor part for detecting that the stop valve part is opened and a control part for operating the pump part with the signal of the sensor part.
Patent JP-2001152415-A (JP)
Title: Drain pipe for bridge
Inventor: FUJISAWA MASAAKI
IPC: E01D19/08
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a drainpipe for a bridge capable of improving the external appearance of the bridge and a pier. SOLUTION: The drainpipe for the bridge 10 is provided with a pipe body 21 constituted by including a lug part B fixed on the pier 2 and a road body 3 by a cylindrical part 21A and bolts 101 and a coating member 22 coating the bolts 101. Since the bolts 101 fixing the pipe body 21 are coated with the coating member 22, the bolts 101 are not exposed to the outside, thereby the external appearance of the road body 3 and the pier 2 can be improved. Since the pipe body 21 has the cross sectional substantially quadrilateral cylindrical part 21A, it has the good outward appearance as compared with the conventional cylindrical part, and the external appearance of the road body 3 and the pier 2 can be improved from this point.
Patent JP-H09177587-A (JP)
Title: Abnormality judging device for fuel injection control device
Inventor: IWAI AKIRA
IPC: F02D45/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To detect an abnormality with a high precision for injection control devices for all cylinders even when the correction quantity of injection quantity is varied for every cylinder. SOLUTION: A fuel injection control device and an abnormality judging device thereof has an injection nozzle 4, various sensors 35, 73, 74, a central processing unit (CPU) and a backup RAM. The CPU calculates a basic injection quantity according to engine operating state, determines the rotation fluctuation for every cylinder (p) and the average value of rotation fluctuation of all cylinders (p) from the engine rotating speed, corrects the basic injection quantity so as to minimize these deviations, and injects this quantity of fuel from each injection nozzle 4. The CPU reads the correction quantity for every cylinder (p) in the initial stage of use of each injection nozzle 4 and stores it in the backup RAM as initial data.  The CPU determines the deviation with the initial data in the cylinder (p) corresponding to the correction quantity, and judges that the injection system constituting part corresponding to this cylinder (p) is abnormal when the deviation is larger than a predetermined abnormality judgment value.
Patent JP-H08172831-A (JP)
Title: Horizontality-controlling and fixing device in paddy field working machine
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 1994-12-26
Abstract: PURPOSE: To make possible to protect a pendulum body even in a case of transporting a machine body in a vertically loaded attitude by releasing a horizontality-control and simultaneously surely fixing the pendulum body in a simple process, in a paddy field working machine wherein a hydraulic controlling mechanism horizontally controls the machine body in gearing to a pendulum body detecting inclining of the machine body in swinging right and left. CONSTITUTION: A neutral lock groove 19 is formed at a bottom end of a pendulum body 18 and a fixing part material 30 made of an elastomer facing to the neutral lock groove 19 is placed below the pendulum body 18. A lever-like operating part material 35 vertically displacing the fixing part material 30 is placed in vertically revolvable state and the fixing part material 30 is hooked in the neutral lock groove 19 by upward revolving of the operating part material 35, and the revolved operating part material 35 slides and rubs on a sidewall face of the pendulum body 18 to fix the pendulum body 18.
Patent JP-H07201273-A (JP)
Title: Field emission cold cathode and electron tube using it
Inventor: IMURA HIRONORI
IPC: H01J29/92
Filed: 1993-12-28
Abstract: PURPOSE:To omit wire bonding for power supply to the gate electrode of a field emission cold cathode and make a cathode structure furnished with the field emission cold cathode smaller, design-free, environment-resistant and reliable. CONSTITUTION:Drawing electrodes 6, 8 for a gate electrode 3 is provided on the back of a substrate 1 furnished with a field emission cold cathode to supply cathode operating power from the back of the substrate. The drawing electrodes 6, 8 provided on the back is conducted to the gate electrode 3 through a conductor 7 formed in a contact hole 5 made through the substrate and insulated from the substrate 1. The contact hole 5 is in an angularly conical shape and the conductor 7 insulated by an insulating layer 2 formed with thin film formation is formed on the contact hole 5 in the process of conductive thin film formation.
Patent JP-H07190154-A (JP)
Title: Braking device for wrapping connector drive mechanism
Inventor: KAI HIDEYUKI
IPC: F16H7/00
Filed: 1993-12-28
Abstract: PURPOSE:To expedite restoring work in the case of a connection being cutoff. CONSTITUTION:A tension roller 23 supported at the tip part of an arm 20 is in pressure contact with the surface of a timing belt 10. In the case of the timing belt 10 being cut, a stopper is released by oscillating the arm 20, and a pressing rod 28 and a supporting rod 32 in contact with the pressing rod 28 through the inclined face are moved in regular succession. A friction member 33 held to the tip face of the supporting rod 32 is thereby held in pressure contact with the peripheral surface of a driven pulley 8.
Patent JP-H03198618-A (JP)
Title: Snubber circuit for power converter
Inventor: TAKUBO HIROSHI
IPC: H02M1/06
Filed: 1989-12-25
Abstract: PURPOSE:To prevent power loss from being generated due to high frequency by connecting the series circuit of elements having breakdown voltage in the forward direction and the reverse direction, and capacitors, to respective semiconductor elements, in parallel with each other. CONSTITUTION:A series circuit of elements having breakdown voltage in both the forward and reverse directions, for example, constant voltage diodes 19-30, and capacitors 13-18 is connected to power transistors 1-6, in parallel with each other. Voltage between the collector and emitter of the power transistor 1 is not worked till it comes to the Zener voltage of the constant-voltage diode 19, and great surge voltage only in a collector current period is suppressed. The electric charge quantity of the capacitor 13 is small, and so energy loss can be made less, and a snubber circuit can be miniaturized. Besides, by this loss reduction, the frequency for switching the power transistors 1-6 can be made to be a high frequency.
Patent JP-2000163550-A (JP)
Title: Memory unit
Inventor: NAGATA JUNYA
IPC: G05B19/048
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To upload/download data to an information device with a small-sized and inexpensive constitution. SOLUTION: In this unit 10, picture data to be uploaded/downloaded to the information device like a programmable display device is stored in a flash memory 13. The flash memory 13 is mounted on a circuit substrate 23. A CPU 12, a program memory 14, a RAM 15, a serial interface circuit 16, and a general connector 11 are mounted on the circuit substrate 23 in common. The circuit substrate 23 is stored in a easing 20, and the general connector 11 projects from one end face of the casing 20. Thus, a constitution required for upload/ download of picture data is integrally supported. The CPU 12 performs the upload/download operation in response to an upload/download instruction given from the general connector 11.
Patent JP-H0661064-A (JP)
Title: Insertion method of coil for rotary transformer and its insertion equipment
Inventor: KASAI TAKAYUKI
IPC: H01F38/14
Filed: 1992-11-25
Abstract: PURPOSE:To insert a coil into a trench of an outer coil without leaving strain in a coil. CONSTITUTION:A coil 5 molded in a circular type is transformed into an elliptical type or an oblong type. The transformed coil 5 is inserted slantingly to the center axis of an outer core 1 constituting a rotary transformer. The transformed coil 5 is inserted into a trench 2 formed inside the outer core 1 and restored to the initial circular form. Thereby the coil for a rotary transformer is inserted.
Patent JP-H06186553-A (JP)
Title: Liquid crystal display device
Inventor: HAYAKAWA KOJI
IPC: G02F1/1339
Filed: 1992-12-18
Abstract: PURPOSE:To provide the discontinuance of insulating film at a part outside a sealing material and a part inside the sealing material, to prevent the nonuniformity of a threshold value due to the progression of reaction generated between a transference electrode and the insulating film at a part outside the sealing material to the inside of a display part from occurring, and to prevent display quality from being lowered. CONSTITUTION:This liquid crystal display device in which two transference substrates 11, 12 are superimposed so as to face planes on which the transference electrodes 31, 32, the insulating film 2, 3, and oriented film 21, 22 are provided sequentially with each other keeping a prescribed gap, and both substrates are adhered with the sealing material 52 provided in an edge periphery between both substrates 11, 12, and also, liquid crysal 50 is sealed between both substrates is constituted in such a way that an area 1 where no insulating film 2, 3 are provided is provided at the inside the sealing material 52 and also, at the outside the display part of a liquid crystal display element 62.
Patent JP-H07202559-A (JP)
Title: Double antenna reflection mirror and its coupling method
Inventor: NEGISHI NORIMITSU
IPC: H01Q15/14
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the degradation of the electric performance and to reduce the weight by giving a thermal deformation absorbing function to divisionally formed coupling members to realize easy and sure assembling with less thermal deformation without applying an excessive load to a junction part. CONSTITUTION:A ring-shaped resonance element 6 is formed on the specular surface of a first reflection mirror 1 consisting of a dielectric sandwich plate and resonates to the radio wave having a specific frequency and reflects it to select the frequency. A mobile rib structure body 3 keeps the gap between the first reflection mirror 1 and a second reflection mirror 2 and is bent to the outside of the surface to absorb the distortion due to thermal deformation of reflection mirrors and consists of eight plane sandwich plates which are different by length and have carbon fiber reinforced plastics as the epithelial tissue, and they are attached to the periphery of reflection mirrors at approximately regular intervals by L clips 4. Consecguently, thermal deformation of specular surfaces of reflection mirrors and the load on the junction part are reduced because restrictions on expansion/contraction of two reflection mirrors 1 and 2 are removed.
Patent JP-H04208210-A (JP)
Title: Skin cosmetic
Inventor: HIRAMOTO KEIICHI
IPC: A61K8/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a skin cosmetic, containing pterin and/or its derivative widely distributing in living bodies of animals, etc., as an active ingredient, having excellent beautifying and whitening effects, stable with time and readily prepared as a formulation. CONSTITUTION:A skin cosmetic, containing pterin and/or its derivative (e.g. isoxanthoptrin or leucopterin) as an active ingredient and capable of exhibiting beautifying and whitening effects. The pterin and its derivative are blended in an amount of about 0.005-30wt.%, preferably about 0.01-10wt.% based on the whole amount of the skin cosmetic.
Patent JP-H07155302-A (JP)
Title: Electrocardiogram recorder
Inventor: YOSHIZAWA JUNICHI
IPC: A61B5/0432
Filed: 1993-12-03
Abstract: PURPOSE:To provide an electrocardiogram recorder which has a power source without having intricate labor such as charging by providing the recorder with solar batteries and a capacitor for charging the electric power from these solar batteries as an electric power source. CONSTITUTION:This electrocardiogram recorder is composed of an amplifier section, a recording section and a power source section 4. The power source section 4 is equipped with the solar batteries 48. The power source supplied from the solar batteries 48 is accumulated in a battery 41 via a backflow preventive circuit 49. For example, crystalline silicon solar batteries, amorphous solar batteries, etc., are used as the solar batteries 48. This backflow preventive circuit 49 has a function to prevent the backflow of the current from the battery 41, a current rectifier circuit 43 or a current limiting circuit 46 to the solar battery 48 side in the case the voltage generated by the solar batteries 48 is low.
Patent JP-H06183500-A (JP)
Title: Automatic unloader to an underground tank at a gas station
Inventor: MAESHIBA SHINSUKE
IPC: B67D7/78
Filed: 1992-12-18
Abstract: PURPOSE:To enable to switch oil feed to another underground oil tank, when a tank is filled with oil to a specified level, by closing a valve to the tank and opening a valve to another tank, before the tank being filled is full. CONSTITUTION:A valve 5 on an oil feeder 2 connected to an underground tank 1 is opened/closed with a motor-driven solenoid valve drive unit 5a installed at the base of an oil feed pipe 4, in order to feed oil from a tank lorry (R) to underground tanks 1. Each of the underground tanks is provided with a level gauge 8 to detect an oil level (L). The level gauge 8 is connected to the tank 1 through a pipe 9, from which a graduated tape 11 hung with a float attached to its end. The oil level in the tank 1 can be measured by detecting the position of the float 10. Also, by connecting the level gauges 8 to a controller (S), the volume of oil stock can be adjusted.
Patent JP-2000158259-A (JP)
Title: Turntable
Inventor: INAYOSHI MINORU
IPC: B23Q1/52
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To press the inner circumferential face receiving a shaft bar in the prescribed direction against the outer circumferential face of a rotary shaft to enable a table to be correctly positioned even when the table is on any rotational position by providing a pressing means pressing the table in the prescribed direction perpendicular to the shaft bar. SOLUTION: A pressing means 6 is in parallel with the direction of rectilinear driving force given to a table 1 by a driving means 5, and connected to a position so as to be symmetric with the driving means 5 about a plane containing a shaft bar 3. This pressing means 6 consists of an air cylinder making negative pressure therein, and it always presses the table 1 by larger force than that of the rectilinear driving means 5 in Y-direction. Hereat, the sectional form of a shaft bar receiver 2 is formed into a nearly key-hole-like shape projecting one part of the circumference in a square, and the inner circumferential face of the bearing 2 is pressed by the pressing force of the pressing means 6 while two-points-contacting with the shaft bar 3.
Patent JP-H05250867-A (JP)
Title: Random access memory
Inventor: ISHIKAWA TORU
IPC: G11C7/06
Filed: 1992-12-21
Abstract: PURPOSE:To make a high-speed accessing possible. CONSTITUTION:Sense amplification activating signals SAP and SAN are maintained at high and low potentials respectively even after a memory accessing is completed, a sense amplifier 30a is maintained in an activated state and data read out of a memory cell is held. This memory device is provided with a block decoder 50 for specifying cell array blocks different from one another being synchronized with a row selection signal RAS and a column selection signal CAS and thus, at the time of the input of the column selection signal CAS, reading/writing operations are made possible on a page mode covering cell array blocks 10a to 10d.