baber/WOPTO huggingface dataset:
Patent JP-H11110132-A (JP)
Title: Touch input device for information processing equipment
Inventor: MIYAKE TOSHIAKI
IPC: G06F3/0488
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a touch input device suitable for an information processing equipment provided with a display part for displaying the arithmetic processing result and a touch panel arranged on the front face of that display part, by dividing a cursor into plural manipulation parts. SOLUTION: The area of the cursor displayed on the display part arranged on the front face of the touch panel is divided into plural manipulation parts, and input functions are switched corresponding to the manipulated positions of these divided areas. For example, a cursor 8 displayed on the display part is divided into four area of 1st manipulation part 9 to 4th manipulation part 12 and an instruction part 13 is provided for instructing the position of a coordinate to be selectively instructed. Thus, by displaying the cursor 8 on the display part and pressing the respective manipulation parts 9-12 in that displayed cursor with the tip of a pen or the like, the input operation is enabled corresponding to the respective manipulation parts 9-12.
Patent JP-H02119960-A (JP)
Title: Spreader of resin composition
Inventor: TAMURA KATSUSHIGE
IPC: B05B3/02
Filed: 1988-10-26
Abstract: PURPOSE:To prevent lumpy resin solid material from being mixed with a molded resin material by eccentrically and axially parallel providing a hollow-side pressing roller having outer diameter smaller than the inner diameter of a hollow cylindrical body being a roller for transfer to the inside of the hollow cylindrical body. CONSTITUTION:The outer diameter of a hollow-side pressing roller 22 is formed smaller than the inner diameter of a hollow cylindrical body 21 and the pressing roller 22 is made eccentric from the axial center of the hollow cylindrical body 21 and axially parallel arranged. The liquid resin composition A0 supplied on the outer circumferential face of the cylindrical body 21 is transferred in the direction shown in an arrow and thereafter scraped by a roller 3 for spreading and sheared/finely divided and spread in the liquid droplet state. The whole amount of supplied liquid resin composition is replaced by the successive fresh resin composition and the molded resin material having high quality is obtained without causing solidification and growth due to residual substance during production.
Patent JP-H0588098-A (JP)
Title: Laser light scanning device
Inventor: FUKUDA SHIGERU
IPC: B41J2/44
Filed: 1991-09-25
Abstract: PURPOSE:To provide a simple-structure laser light scanning device in which a photodetector for detecting synchronization is not separately equipped in addition to a photodetector for a back beam. CONSTITUTION:This device is provided with a comparator 14 which extracts and outputs the laser light beam of a semiconductor laser 1 reflected by a polygon mirror from the output of a photodiode 2 while a scanning action by the polygon mirror is executed. By detecting the reflected light, a pulse signal is generated and the reference position of scanning is set. Besides, the light quantity of a laser light source can be controlled and the staining of an optical system can be decided and warned. Moreover, a reference voltage for controlling the laser light source can be corrected.
Patent JP-H0585575-A (JP)
Title: Cold insulating food box
Inventor: ITO SHINJI
IPC: A23L3/36
Filed: 1991-09-24
Abstract: PURPOSE:To provide a simple cold insulating box capable of being hand carried with food such as cake contained therein in a satisfactory cold insulating condition. CONSTITUTION:The cold insulating food box is composed of a box body 1 having an opening in its upper surface through which food such as cake is receivable therein, a lid 2 provided on the box body 1 for the covering thereof and having recess parts 3 formed in its upper surface to receive therein a cold reserving agent 5 and a sealing material 6 for connecting the lid 2 and the box body 1 together and sealingly covering the recess parts 3.
Patent JP-H02121132-A (JP)
Title: Information recording medium
Inventor: OKAWA HIDEKI
IPC: G11B7/24027
Filed: 1988-10-28
Abstract: PURPOSE:To improve oxidation resistance without lowering the optical absorptivity of the recording medium by forming an AgTe-C film at a specified flow rate ratio. CONSTITUTION:This recording medium has a substrate 13 and a recording film 14 in an amorphous state which contains the AgxTe100-x(2<=x<=50atom%) alloy formed of an AgTe alloy at <={5<=Q<=50%} flow rate ratio Q={X/X+Y}X100% in an atmosphere mixture composed of gaseous hydrocarbon of a flow rate X and a rare gas of a flow rate Y as well as carbon and hydrogen and in which the carbon content of the part in contact with the substrate 13 is higher than the carbon content in the film. The degradation of the optical absorptivity is obviated in this way and the degree of a change in the reflectivity under high humidity is small. In addition, the life is long and the carbon content in the part in contact with the substrate is larger than in the inside and, therefore, the oxidation of the boundary between the substrate and the recording film is obviated.
Patent JP-S62131773-A (JP)
Title: Power source for nuclear fusion reactor
Inventor: ISHIGAKI YUKIO
IPC: G21B1/00
Filed: 1985-12-03
Abstract: PURPOSE:To save energy and to enhance a safety by connecting in parallel first and second semiconductor power converters, altering the polarity of a current and simultaneously controlling the switching element of a branch circuit connected with a load coil, thereby simplifying a construction. CONSTITUTION:A thyristor converter 42A is first driven, and the switch 62 of switch means 60 is closed to supply the current of one polarity to a load coil 2 for a predetermined period. Then, the converter 42A is stopped, and the switch 62 is opened, and a thyristor switch 102A of a branch circuit 100 is closed. Thus, a current flowing to the load 2 is fed to a capacitor 104. When a charge of the capacitor 104 becomes a predetermined value or higher, the charge of the capacitor 104 is fed to the coil 2. When this current becomes a predetermined value, the switch 102A is opened, the converter 102B is simultaneously driven, and the current of the other polarity is fed to the load coil 2.
Patent JP-H02118790-A (JP)
Title: Ic card with fingerprint collating function
Inventor: MOCHIZUKI MOTOMU
IPC: G06K19/10
Filed: 1988-10-27
Abstract: PURPOSE:To permanently prevent the use except an IC card owner when the card is used by a financial system, etc., by providing a fingerprint input pad, a fingerprint data storing ROM and a fingerprint collating circuit. CONSTITUTION:When an IC card 10 is issued, fingerprint data are picked up from the fingerprint of the special finger of a person to become an owner, written to fingerprint data storing ROM 41 and the user registration is executed. Thereafter, when the IC card 10 is used, a finger having fingerprint data registered at the time of being the issuance is pressed down onto a fingerprint input pad 40. At a fingerprint collating circuit 42, the collation decision of the coincidence and non-coincidence of the inputted fingerprint data and the data in the fingerprint data storing ROM 41 is executed, and at the time of being coincident, a CPU 60 and an interface circuit 70 are connected, a terminal 50 is used from the external part and the reading and writing of the IC card 10 are permitted. Thus, when the card is used except the said person due to the loss, robbery and the like, the non-coincidence is decided by the fingerprint collating circuit, the CPU 60 and the interface circuit 70 are not connected, and therefore, the use of the IC card 10 is not permitted.
Patent JP-H05112937-A (JP)
Title: Retaining wall formation method and device
Inventor: YAMAGISHI TAKAO
IPC: E02D17/08
Filed: 1991-10-21
Abstract: PURPOSE:To form a retaining wall along a vertical wall of excavated soil section without losing a sheathing function while dissolving a defect in work efficiency in the case of formation. CONSTITUTION:In the case a retaining wall is formed, columnar bodies 2 (the columnar bodies 2 have linear body interlocking sections 22) are driven along a vertical wall at specific intervals. After that, a flexible face body 3 (the flexible face body 3 is reinforced by providing linear bodies 31 having a lateral attitude in a state to arrange them up and down) is spread between adjacent columnar bodies while interlocking the linear bodies 31 with the linear body interlocking sections 22.
Patent JP-H09126808-A (JP)
Title: Variable differential transformer sensor system and temperature-error compensation method thereof
Inventor: TOOMA AARU MAHAA
IPC: G01D5/22
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a linear and rotary variable differential transformer (L/ RVDT) system for compensating the temperature error of gain. SOLUTION: Primary coil 12 of the system 10 is driven through a primary coil drive 20 having controllable frequency. An input stage for secondary coils 14, 16 discriminates between normal operation and failure of coil detected through a failure detection network 28. A synchronous demodulation 22 extracts the absolute value and direction from a secondary signal. An electronic calibration 24 compensates for the offset of sensor and regulates the gain of circuit. DC component of synchronous demodulation signal extracted by a filter network 26 is amplified 30 to produce a driving current for external load. Variable rotary and variable linear core structures 18 realizes balancing of phase shift components in the secondary voltage waveform through axial regulation of a core with respect to various coils and compensates for the offset temperature error with no effect on the in-phase component of secondary voltage waveform.
Patent JP-H03135809-A (JP)
Title: Loading alarm device
Inventor: MIICHI YOSHIAKI
IPC: G08B5/22
Filed: 1989-10-19
Abstract: PURPOSE:To enable any uneven loading and overload to be detected and an alarm to be announced without using a load sensor and a stroke sensor by detecting the air pressure of tyres, and also detecting the abnormality of loading on the basis of the detected result. CONSTITUTION:The air pressure of each of tyres FR, FL, RR, RL in front and rear and right and left is detected by each pressure sensor 12 respectively. Each pressure sensor 12 is connected to the input side of each controller 10 together with a speed sensor 14. On the other hand, an alarm device 16 is connected to the output side of the controller 10. Namely, the alarm device 16 consists of a front uneven loading lamp 16a, a rear uneven loading lamp 16b, a front overload lamp 16c, a rear overload lamp 16d, and a device 16e for computing the ideal share load of each of wheels FR - RL and displaying an overloaded quantity to be moved. Any uneven loading and overload can be thereby detected and given alarm without using a load sensor and a stroke sensor.
Patent JP-S61151183-A (JP)
Title: Production of 1,2,3,4-butanetetracarboxylic acid dianhydride
Inventor: ITO HIROYUKI
IPC: C07D307/60
Filed: 1984-12-26
Abstract: PURPOSE:To obtain the titled high-purity compound industrially advantageously without using expensive acetic anhydride, by using inexpensive phosgene, and reacting it with 1,2,3,4-butanetetracarboxylic acid in an inert solvent in the presence of a catalyst. CONSTITUTION:1,2,3,4-Butanetetracarboxylic acid is reacted with >= a stoichiometric amount of phosgene in an inert solvent such as an aromatic hydrocarbon, e.g., ether, etc., in the presence of a catalyst such as formamide, etc. preferably at 30-70 deg.C for 2-3hr, to give the aimed compound useful as a raw material for heat-resistant resin. The mother liquor during filtration is not treated for purification of solvent, directly used for recycling, newly added to 1,2,3,4-butanecarboxylic acid and phosgene. Since both the catalyst and the solvent can be reused in the reaction system, new addition of the catalyst is not necessarily required. EFFECT:Purification treatment for removal of acetic acid smell is not required.
Patent JP-S63128034-A (JP)
Title: Electrically conductive porous composite
Inventor: AMAMIYA MAKOTO
IPC: C08J9/00
Filed: 1986-11-18
Abstract: PURPOSE:To obtain the titled composite uniform in electrical conductivity in the direction of thickness, thus improved in mass productivity, useful for pressure sensors, dust collecting filters, etc., by making a porous crosslinked polymer form and polypyrrole into a composite. CONSTITUTION:An oxidizing agent (e.g., potassium ferricyanide) is carried on a porous crosslinked polymer form (e.g., urethane sponge) followed by impregnation with a petroleum ether solution of pyrrole to perform chemically oxidizing polymerization to form polypyrrole, thus obtaining the objective composite. Alternatively, the porous crosslinked polymer form is brought into firm contact with the anode followed by contact with an electrolytic solution made up of pyrrole, supporting electrolyte (e.g., sodium sulfate) and solvent such as water to perform electrolytic polymerization to form polypyrrole, thus obtaining the objective composite. The former process will give fine particulate polypyrrole, whereas the latter one, continuous finely dendritic polypyrrole.
Patent JP-H01114285-A (JP)
Title: Automatic switching device for transmission trunk in catv system
Inventor: ONO TOMOATSU
IPC: H04N7/16
Filed: 1987-10-28
Abstract: PURPOSE:To prevent an increase in the redundancy of a system and the increase in the cost of equipment by permitting a switch circuit to switch the side of a normal transmission trunk on the side of the low-order transmission line of an abnormal transmission trunk based on the abnormal detected output of a detection circuit. CONSTITUTION:When a fault occurs in a transmission trunk B1 and a signal does not flow, automatic switches 101 and 102 detect it, and the switches are changed over, whereby the connection of trunk amplifiers 41 and 42 is disconnected so as to disconnect from the transmission trunk B1. While the output of a trunk amplifier 51 is connected to a trunk amplifier 52, the output is connected to the input side of the trunk amplifier 42 through a connection line 121, and the signal of the transmission trunk B2 is supplied from a trunk amplifier 43 to a trunk amplifier 4n subsequent to the trunk amplifier 42. Since switching is automatically executed to the other transmission line, the increase in the redundancy of the system and the increase in the cost of equipment can be prevented.
Patent JP-S63126392-A (JP)
Title: Main device for telephone system
Inventor: SUZUKI YOSHINORI
IPC: H04M1/738
Filed: 1986-11-17
Abstract: PURPOSE:To improve a fine sight, to eliminate the fear of a line disconnection failure and to improve a safety by providing a terminal part for connecting an extension and a line wire and a terminal part for connecting a low tension power line at both the ends of the rear part of a device main body and separating both the parts by the insulating separator of an existing switch box. CONSTITUTION:On the rear part of one side of the main device, the terminal part 32a for connecting the small activity line such as the line wire, the extension, a speech line is exposed. On the rear part of the other side, the device main body 33 on which the low voltage side terminal part 32b for connecting the low tension power line or the like and an attaching frame 35 for fixing the main body 33 by a screw by fitting a central protrusion 33a into an opening window from a rear part are formed. The frame 35 has a dimension which can be stored in the existing switch box 36. The insulating separator 39 protruding from the bottom part of the switch box 36 is fitted into a fitting groove 40 to prevent the low tension power line 41 from contacting the small activity line 42. Since a wiring is not exposed, the fine sight can be obtained.
Patent JP-H01153206-A (JP)
Title: Operating device for clamping jaw of power chuck
Inventor: KAARU HIISHIYUTANTO
IPC: B23B31/16
Filed: 1988-10-31
Abstract: PURPOSE: To always provide a constant torque by providing a double-stage synchronous transmitting device, engaging the center gear of each intermediate gear device with each other so as to be connected to a driving member and a fastening jaw position adjusting part for drive through a multiple stage transmitting device. CONSTITUTION: A transmitting device is formed of a double-stage synchronous transmitting device such as intermittent gear devices 31, of which center gears 34, 35 are engaged with each other. In the case of fastening a work with a power chuck 9, a casing 41 is rotated around a spindle 32 by the drive of a position adjustment driving device 21 through a torque transmitting unit 24, and in the condition that a spindle 3 of a rotary machine is stopped, the rotation is transmitted to the position adjusting member 11 through an intermediate shaft 36, a wheel 36, a belt 40, a wheel 35, a hollow shaft 333, a wheel 55, a belt 57, a wheel 53, and furthermore transmitted to a fastening jaw 10 through a turning member 12, and transmission is performed till the fastening force to be applied to a work is balanced. Fastening with a constant torque is always enabled.
Patent JP-S61153562-A (JP)
Title: Ultrasonic flaw detecting device
Inventor: SASAKI TSUKASA
IPC: B23Q9/00
Filed: 1984-12-27
Abstract: PURPOSE:To spot a fault position with high precision even if an object body has a curved tube part or unevenness such as weld strain by detecting the specific angle of a flaw detection arm supported pivotally on a moving body and calculating the position of flaw detection. CONSTITUTION:The rotary encoder of the moving body which moves along the outer periphery of a straight tube 1a under the guidance of a guide rail 2 detects the angle alpha of oscillation of the flaw detection arm 4 equipped with an ultrasonic probe 6 atop while supported pivotally on the moving body 13 through a pin 14. Vertex positions of the triangle formed of the weld line 13 at the boundary between the straight tube 1a and curved tube 1b and the straight line connecting the center of curvature of the arm 4 and tube 1b and the contact point of the contactor 6 with the tube 1b, etc., are calculated on the basis of the angle alpha, thereby deciding on a fault position with high precision. Further, the angle beta of inclination of the probe 6 is detected by a rotary encoder provided to a probe holding part 5 and even if the object body has unevenness such as weld strain, etc., the fault position is spotted with high precision.
Patent JP-H1194559-A (JP)
Title: Oscillation gyroscope
Inventor: MORI AKIRA
IPC: G01C19/56
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation gyroscope with excellent mass productivity capable of reducing working dispersion, reducing the influence of a lead wire, obtaining stable oscillation regardless of the change of an external environment and accurately detecting a rotation angle velocity. SOLUTION: This oscillation gyroscope 10 is provided with an oscillation body 12 supported by a supporting member 16 at the part of grooves 14a and 14b at a node point. On the side face of the oscillation body 12 opposing the grooves 14a and 14b, a piezoelectric element 20 used for both driving and detection is formed. The piezoelectric element 20 is formed so as to be over one of the node point parts of the oscillation body 12, the two output signals of the piezoelectric element 12 are connected to a current/voltage conversion circuit and driving signals are formed from signals for which the output signals of the current/voltage conversion circuit are synthesized and supplied to the oscillation body 12. Also, from the output signals of the current/voltage conversion circuit, the rotation angle velocity is detected.
Patent JP-H04149961-A (JP)
Title: Electric power source for thermal battery system and its operation method
Inventor: MUNEKURA KAORU
IPC: H01M6/36
Filed: 1990-10-11
Abstract: PURPOSE:To make flexibly use possible by controlling an electric power source prepared by combining a plurality of lithium thermal batteries according to the magnitude of the supply load based on the instruction signal from an ignition controlling part or the operation of an outer switch. CONSTITUTION:An electric power source 1 mainly consists of a plurality of assembled lithium thermal batteries 2, 3, 4, 5. A thermal battery contains inside a battery unit having lithium and/or lithium alloy as an anode and an electric ignition apparatus. The cathode terminals or anode terminals are connected each other in parallel in the thermal battery and one or a plurality of the thermal batteries are able to be used parallel corresponding to the magnitude of the supply load by the ignition ordering signals from an ignition controlling circuit 1 to the ignition apparatus or a memory card 16 or the operation of a manual switch and discontinuous operation in which a pause can be made can be carried out.
Patent JP-H05113342-A (JP)
Title: Navigation apparatus
Inventor: ARAKI MORIO
IPC: G01C21/36
Filed: 1991-10-22
Abstract: PURPOSE:To immediately determine a change in position measurement accuracy to avoid misrecognition of an automobile position or the like by having a position measurement accuracy determining means for determining accuracy of a measured current position and an advancing direction while a display means varies display forms of the current position and the advancing direction according to the determined measurement accuracy. CONSTITUTION:A system controller 5 reads a reception situation or the like from a satellite as a position measurement accuracy determining means from a GPS position measuring device 4 and determines whether calculation of an automobile position depends on three satellites or on four satellites which provide high accuracy. At the same time it determines whether advancing direction information is highly accurate or not according to the output. During low speed travel, the output of the advancing direction information is at low accuracy. The system controller 5, when it determines the position measurement accuracy, varies display forms of a current position and the advancing direction of a display according to the determined measurement accuracy. Therefore change in measurement accuracy can be immediately discriminated, thereby avoiding misrecognition of the automobile position, etc.
Patent JP-H02121672-A (JP)
Title: Syringe injection device
Inventor: OGI YASUSHI
IPC: A61M5/00
Filed: 1988-11-01
Abstract: PURPOSE:To achieve continuous transfusion by performing operation of high accuracy and accurate alarm operation of reduced residual quantity within a short time by dimensionally setting a reference position wherein the residual amounts of a liquid medicine becomes little with respect to each of syringes having different volumes and setting the driving quantity of a motor corresponding thereto. CONSTITUTION:Since the distance between the flange part of the outer end of a syringe and a suction press part is different when the residual amount of a liquid medicine is little, the data relating to the syringe of each maker is preliminarily stored and held. When the suction press part 58 of the syringe 44 reaches a reference position, the set driving quantity of the suction press part 58 corresponding to the distance before the residual amount of the liquid medicine in the syringe becomes little is read on the basis of the data of the syringe inputted to an operational processing part and preliminarily selected and indicated to order the driving of a motor 35. When the motor 35 reaches the set driving quantity, an alarm buzzer is operated.