baber/WOPTO huggingface dataset:
Patent JP-H07166694-A (JP)
Title: Pipe connector
Inventor: MIYAJIMA EIJI
IPC: F16B7/04
Filed: 1993-12-16
Abstract: PURPOSE:To provide an excellent wedge type pipe connector which is removable and mountable to any place without any l imitation by further upgrading a wedge type clamp and capable of driving back a wedge body even when it is difficult to drive back the tip of the wedge due to the existence of an obstacle. CONSTITUTION:The base end of a clamp holding member 3 is pivoted to one end of a base body 2 forming a holding edge 2' which holds a steel pipe 1 and the clamp holding member 3 is installed so that it may be opened freely while a bearing unit 4 is projectingly installed to the other end of the base body 2. A fit-in notched part 5 into which the end of the clamp and hold body 3 is fitted, is formed on the other end of the base body 2 so as to cut off the bearing unit 4. A bearing opposed unit 6, which is opposed to the bearing unit 4 with a specified clearance, is projectingly installed to the end of the bearing unit 4 when the end of the clamp and hold unit is fitted into the fitting notched part 5. A wedge 7 is rotatively installed to the end of the clamp holding member 3, and what is more, it is installed between the bearing unit 4 and the bearing opposed unit 6 slidingly and drivingly. A removable striking unit 11 capable of striking in the driving direction of the wedge 7 and the returning direction on the opposite, is projectingly installed to a driving base end side of the wedge 7.
Patent JP-H07165590-A (JP)
Title: Medicinal composition
Inventor: KISHIDA TOSHIO
IPC: A61K33/08
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a medicinal composition useful for effectively treating symptoms necessitating the reduction of a degree of gastric acid. CONSTITUTION:This oral medicine composition comprises ranitidine or its pharmaeutically permissible salt, magnesium aluminate silicate, magnesium alumina hydroxide and magnesium oxide.
Patent JP-H01158291-A (JP)
Title: Steam trap
Inventor: WATANABE KENICHI
IPC: F16T1/22
Filed: 1987-12-14
Abstract: PURPOSE: To prevent erosion of an inner wall of the casing by condensate by arranging a cylinder-shaped container formed by erosion resistant material between a valve hole and a passage wall, and drilling an inlet hole in a tangential direction of the container. CONSTITUTION: Holes rectangular to a valve hole 13 are drilled on a body 1 and a valve seat member 8 to engage a stainless steel cylinder-shaped container 16. An inlet hole 18 is drilled in a tangential direction of the container 16, and an outlet hole 19 is formed on a plug 17 and the container 16. In this way, when a valve port 12 is opened, the condensate passing through the valve hole 13 is swung along a side wall of the container 16. The condensate with a slow flow speed in the center of the container 16 flows out from the outlet hole 19, comes into collision with a cast passage wall and flows out from an outlet 7. Thus as condensate with low speed flows over the cast passage wall while bumping the wall, it is possible to prevent erosion of this portion.
Patent JP-H07140351-A (JP)
Title: Connector for optical fiber
Inventor: KANO SHUJI
IPC: G02B6/34
Filed: 1993-11-12
Abstract: PURPOSE:To provide the optical fiber connector for a laser beam which does not generate thermal destruction by the clad mode of the laser beam of a high power. CONSTITUTION:A circular truncated cone-shaped prism having a front surface 8b smaller than the core diameter of an optical fiber 1 and a conical surface 8a of 45 deg. angle with the optical axis of the optical fiber 1 is arranged at the end of the optical fiber 1 by directing the conical surface 8a toward the optical fiber 1 side. The end of the optical fiber 1 is mounted via a core 6 within a connector body 7.
Patent JP-H01161147-A (JP)
Title: Data inputting method for ultrasonic flaw detection
Inventor: KABUKI MIKITO
IPC: G01N29/44
Filed: 1987-12-17
Abstract: PURPOSE:To input effective data and to improve the accuracy of ultrasonic flaw detection by scanning an ultrasonic probe on a body to be inspected and performing the ultrasonic flaw detection at respective data input positions on its scanning path. CONSTITUTION:The ultrasonic probe 3 is scanned on the body 1 to be inspected and the ultrasonic flaw detection is performed at the respective data input positions on the scanning path. At this time, when a signal like an echo is received from the body 1 to be inspected, ultrasonic flaw detection data on the echo at this flaw detection position is held temporarily, so such trouble that a noise echo and an electric noise are also inputted as an echo signal is evaded. Then ultrasonic flaw detection data obtained at the last data input position and current data input position after movement are compared with each other and when it is decided that the signal like the echo is generated in the current ultrasonic flaw detection data nearly at the same position with the beam path length in the last ultrasonic flaw detection data, it is judged that the last echolike signal is a normal defect echo. Then, last flaw detection data on the defect echo which is held temporarily is inputted.
Patent JP-H07146681-A (JP)
Title: Electronic musical instrument
Inventor: WAKUTA SADASUKE
IPC: G10H1/40
Filed: 1993-11-25
Abstract: PURPOSE:To provide the electronic musical instrument capable of preventing the inadvertent start of a system setting mode in an ordinary performance state with the electronic musical instrument which exactly shifts to the system setting mode for setting various kinds of parameters. CONSTITUTION:This electronic musical instrument has the system setting mode which is an operation mode for setting the parameters and automatically executes rhythm performance data in accordance with the rhythm performance data previously prepared. The electronic musical instrument described above is constituted by having a tempo assigning means 16 for assigning the temp. of the rhythm performance, a system operator for instructing that the performance must be shifted to the system setting mode and a control system 10 which shifts the performance to the system setting mode if the specific tempo is assigned by the tempo assigning means 16.
Patent JP-H09137573-A (JP)
Title: Joint for handrail or the like and handrail bending method using same
Inventor: TANIGUCHI MASAYUKI
IPC: E04F11/18
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To form a handrail in a desired shape by bending a joint made by soft synthetic resin or elastomer at a desired angle. SOLUTION: A handrail 4 is made by timber, metal, hard synthetic resin or the like and formed in a straight line. Plural joints 8 are interposed in the midway of the handrail, made adhere by an adhesive agent and screw-engaged or joined to each other by the above combination. While each joint 8 is bent from the straight handrail 4 at a desired angle, the handrail 4 is fixed to the wall 10 by plural fixtures 9. Thus, the handrail 4 along the staircase 1 can be easily formed. As the joint 8 is thus rich in flexibility and easily bent as it is or by heating at a low temperature, a handrail 4 of a desired form can be formed easily and efficiently.
Patent JP-H07172622-A (JP)
Title: Sheet residual amount detecting device
Inventor: KANEDA TOKUZO
IPC: B65H7/04
Filed: 1993-12-17
Abstract: PURPOSE:To detect the residual amount of sheets without touching the sheets set in a sheet setting part. CONSTITUTION:In a sheet feeding device of a type in which a sheet 14 set in a sheet setting part is fed to an image forming part and, according to this feeding, the surface position of the sheet 14 set in the sheet setting part is displaced, provided is a range sensor 1 which is provided with a light emitting part to emit light to the surface of the sheet 14 and a light receiving part to receive light reflected from the surface of the sheet 14 and which measures a distance from the sheet 14 based on the incident angle of the reflected light received at the light receiving part. Also a sheet residual amount display part to display the residual amount of sheet based on the range data from the range sensor 1 is provided.
Patent JP-H03179469-A (JP)
Title: Electrophotographic copying device
Inventor: MINATO TOSHIHIKO
IPC: G03G15/02
Filed: 1989-12-08
Abstract: PURPOSE:To obtain an image having desired image quality which is excellent in reproducibility by providing an electrostatic charging device provided with an electrostatic charging grid for electrostatically charging the surface of an image carrier and a means for controlling the surface potential of the image carrier by controlling a voltage impressed on the electrostatic charging grid. CONSTITUTION:For example, in the case that the image quality excellent in the reproducibility of the medium color of an original is desired by selecting any one of the image quality buttons 1a-1c of a control panel, the image quality button 1b of photo is depressed. At such a time, a switch 8 is positioned at the photo and a signal corresponding to the switch 8 is inputted and processed in an M/C control part 9, then a control signal 10 is outputted. One of three Zener diodes 6a-6c, that is, the diode 6b in this case, is selected with the control signal 10 and the selected Zener diode 6b is electrically connected to the electrostatic charging grid 3. The impressed voltage on the grid 3 is decided according to the characteristic value of the Zener diode 6b and the value of the surface potential V0 given to a photosensitive drum 7 is decided. Thus, the copied image faithful to the required image quality is easily reproduced.
Patent JP-H01158811-A (JP)
Title: Manufacture of piezoelectric vibrator
Inventor: YAMADA SUMIO
IPC: H03H3/02
Filed: 1987-12-15
Abstract: PURPOSE:To obtain a piezoelectric substance whose resonance frequency is high with high yield by coating a polyimide layer to a +X' plane of a piezoelectric substance, applying proton exchange processing to a-X' plane and forming a polarization inverting layer from the-X' plane. CONSTITUTION:A polyimide layer 13 is coated to the +X'plane 12a of a piezoelectric substance 12 cut off from a 0+ or -10 deg. rotating X substrate made of a lithium tantalate single crystal, immersed in a proton exchange processing liquid 14 to form a proton exchange layer 15 from the-X'plane 12b. A polarization inverting layer 12c with polarization PS' opposite to the polarization PS is formed from the-X' plane 12b and drive electrodes 16, 17 are formed to opposite major planes 12a, 12b. Since the polyimide layer 13 is coated by covering an etching pit of the piezoelectric substance 12, the defect rate due to defective mask is made zero to improve the manufacture yield.
Patent JP-H05155219-A (JP)
Title: Electrical control device for shock absorber
Inventor: KATSUTA TAKAYUKI
IPC: B60G17/015
Filed: 1991-12-02
Abstract: PURPOSE:To accurately control damping force taking the responsiveness of an actuator into consideration. CONSTITUTION:Various sensors 21a to 21d, 22a to 22d, and 23 to 26 detect road-surface conditions and the operating conditions of a vehicle. A microcomputer 33 calculates the valve openings of respective shock absorbers 10A to 10D on the basis of the detected results, and also multistagely changes over and controls the shock absorbers 10A to 10D in response to the valve openings. In this case, the calculation of the valve openings based on the sensor outputs is repeatedly carried out at a high speed, and a plurality of valve openings obtained by this high-speed calculation are averaged for each response time of an electric actuator 15, and the number of changeover stages of the valve openings is determined on the basis of the above average. Thus, the response delay of the electric actuator 15 can be eliminated, and at the same time valve opening calculation accurately representing the road-surface conditions and operating conditions of the vehicle is carried out.
Patent JP-H11150898-A (JP)
Title: Rotor for dynamoelectric machine
Inventor: IKEDA HIROSHI
IPC: H02K1/32
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To cool, with high efficiency, the magnetic field winding of a rotor inserted in a slot formed at prescribed intervals in the peripheral direction of a rotor iron core part. SOLUTION: This rotor for dynamoelectric machine is provided with a rotor winding 2 which is inserted in a slot 22 formed at prescribed intervals in the peripheral direction of a rotor iron core 3, and a sub slot 15 which passes a refrigerant gas in the axial direction through the underside of the rotor winding 2, whereas a rotor member is processed to form the inlet part of the sub slot 15 into a shape which depends on the peripheral velocity of the rotor and the axial flow velocity of the refrigerant gas.
Patent JP-H06164574-A (JP)
Title: Data communication device/method
Inventor: UENO HARUHIKO
IPC: H04L12/70
Filed: 1992-11-27
Abstract: PURPOSE:To guarantee data communication by little hardware quantity with less time lag. CONSTITUTION:Two of plural processor elements 10 are connected through a data communication network 12 provided with limited communication buffer length, which is connected through plural communication buffers. Packet data having a head part and a body part is generated from processing data and it is transferred. A transmission means transmits dummy data having the body part more than the communication buffer length of the data communication network 12 to the same transmission destination by following the transmission of processing data. The arrival of preceding processing data and the header part is guaranteed for the processor element 10 of the transmission destination. Cache invalidation waiting control data is provided for the header part of dummy data. The termination of cache invalidation which is to make the main storage of preceding stored data in the processor element of the transmission destination coincide with the stored content of a cache memory 34 can be guaranteed at a transmission source by the transfer termination of dummy data on a transmission side.
Patent JP-H01160328-A (JP)
Title: Recharge controller for secondary cell
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1987-12-16
Abstract: PURPOSE:To enable forcible recharge of even secondary cell inter resistance of which is increased through over discharge, by detecting terminal voltage of a secondary cell in synchronization with a zero-cross signal fed from a zero- cross signal detecting circuit. CONSTITUTION:A DC power source 11 is connected in series with a secondary cell 12, a constant current control circuit, i.e. a switching element 13, and a resistor 14. A voltage detecting circuit 15 is connected across the secondary cell 12 and the output therefrom is provided through an A/D converter 16 to a microcomputor 17. An output from a zero-cross signal detection circuit 18 in the DC power source 11 is also provided to a microcomputor 17. The microcomputor 17 detects terminal voltage of the secondary cell 12 in synchronization with a zero-cross signal and controls the switching element 13 through a D/A converter 19 and an operational amplifier 20.
Patent JP-H04189012-A (JP)
Title: Surface acoustic wave device
Inventor: HIROTA EIJI
IPC: H03H9/145
Filed: 1990-11-22
Abstract: PURPOSE:To use one and same piezoelectric substrate in common for three types of devices and to make constitution small by forming an ground pad to a space at both sides with a dual mode filter inbetween to each dual mode filter and connecting two points of the dual mode filter to the ground pad. CONSTITUTION:A surface acoustic wave device covering a three type (SIP or the like) application is provided with two dual mode filters 4, 7 each made of a piezoelectric substrate 1 and made up with series connection of two filters arranged apart ground pads 15a-15f, 17a--17f are formed to two spaces at the inner and outer sides with the filters 4, 7 respectively inbetween for each of the filters 4, 7. Then a ground terminal is extracted from a ground pad closest to two positions of the dual mode filter of each stage. Thus, the surface acoustic wave device is realized in which one and same piezoelectric substrate is used in common for a three type application, the distance between the ground terminal and the ground pad is minimized to make the constitution small in size.
Patent JP-S63246400-A (JP)
Inventor: YOZUSEFU KUNOORU
IPC: A61K35/16
Filed: 1987-12-16
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-H08180225-A (JP)
Title: Charge processor for toll road
Inventor: KOJIMA HIDEAKI
IPC: G06Q50/30
Filed: 1994-12-21
Abstract: PURPOSE: To provide a toll road charge processor capable of executing conversation with a driver in a vehicle and giving an accurate instruction to the driver when radio communication with a radio equipment in the vehicle has not normally ended. CONSTITUTION: When radio communication with an on-vehicle equipment 1 mounted on a vehicle has not normally ended, an image pickup device 26 in a charge collecting terminal equipment 2 picks up the image of a number plate on the vehicle and an image processor 27 reads out a vehicle number from the picked-up image and sends the read vehicle number to a control part 33 in a monitor 3. The control part 33 sets up the communication frequency of a radio intercommunication part 36 for executing communication for conversation with a driver in the vehicle through a radio intercommunication part 17 in the equipment 1 based upon the read vehicle number and executes communication for conversation with the driver through the intercommunication part 17.
Patent JP-H11148744-A (JP)
Title: Air conditioner
Inventor: HATAYAMA AKIRA
IPC: F25B15/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent a coolant in liquid state from being accumulated excessively in an outdoor machine even when load is less because the quantity of circulating liquid in an indoor machine becomes short when a phase-chageable refrigerant circulating between the outdoor and indoor machines is accumulated much in liquid state in the outdoor machine functioning as a condenser. SOLUTION: In an air conditioner in which as a refrigerant to be evaporated in an evaporator of an absorption refrigerator the refrigerant liquidified through heat radiation by a heat exchanger is conveyed to every indoor machines so as to be evaporated for enabling cooling by each indoor machine, the heating power of burner to heat the absorption liquid in the regenerator of an absorption refrigerator and allow the refrigerant to be separated and evaporated is made the maximum when the temperature detected by a temperature sensor is 8 deg.C or higher during large load and until it becomes 7 deg.C or lower, by opening a fuel regulating valve fully, and when the quantity of cold produced is made the maximum in the evaporator and the load is less, the fuel regulating valve is opened half even at 7 deg.C or lower, thereby halving the quantity of cold produced in the evaporator.
Patent JP-H0515626-A (JP)
Title: Repeatable golf swing training device
Inventor: TOOMASU EI HAARAN
IPC: A63B69/36
Filed: 1991-11-07
Abstract: PURPOSE: To assist the exercise of a golf swing by detecting the movement of a golf club. CONSTITUTION: In order to show the path of the movement of a golf club, a light gun is used together with a base and an optical sensor 10 on an erected panel, and an actual time movement of the head 8 of the golf club during a swing is tracked. When a desirable swing path is achieved, this path is stored in a computer 25, and then, the desirable swing path is compared with following swings, and when the next swing comes off the desirable swing path, an alarm is emitted.
Patent JP-H02202685-A (JP)
Title: Compound lens for bar code label reader on hand
Inventor: CHIYAARUZU KENISU WAIKU JIYUNI
IPC: G06K7/10
Filed: 1989-12-11
Abstract: PURPOSE: To obtain an inexpensive handy bar code reader by integrating a beam holding optical system in a composite simple lens structure. CONSTITUTION: A beam 36 of a laser diode 34 is directed to a first axis through an amorphous prism 54 and is directed to a second axis by a pair of rotating mirrors 56 and 58 and is condensed on the surface of a scanning mirror 32 in the end part of a motor shaft 30 through a lens 60. The beam is directed to a rotating mirror 42 by rotation of the mirror 32 and is thrown toward a code label. A reflected beam 46 is condensed on a photodetector 48 by a condenser mirror 41 and is photoelectrically converted. The prism 54, rotating mirrors 56 and 58, the lens 60, and the condenser mirror 41 are unified into a composite optical element member 38 and are set on the aperture part in one end of a case 20.  The photodetector, a motor, and a revolving shaft are stored besides this comosite simple lens structure in the cylindrical case 20, and a flat part 26 of the upper face of the case is used to attach the case to an arm. By this constitution, the small-sized and light-weight bar code label reader is obtained.
Patent JP-H10157845-A (JP)
Title: Thin glass plate handling device
Inventor: OSTENDARP HEINRICH DR
IPC: B65G47/74
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a thin glass plate handling device, by which a present rough glass form and its finish form can be fixed and conveyed with no damage on the surface, no adhesion of contaminant particles, chips, and the like, and no possibility of glass breakage, for machining equipment, especially for a cutting device. SOLUTION: In a device by which an object to be processed such as thin glass or a product surface is handled pneumatically, at least two plates 1, 2, which are provided with flat faces on one sides individually and arranged parallelly to each other at an interval sufficient for holding a glass plate 3 without any contact, are arranged, and each of the plates 1, 2 is provided with multiple air paths 4, and each of the all the air paths 4 can be connected to a gas supply system via one or more pipe path, and as a result, an excessive pressure or a negative pressure is generated.
Patent JP-H01161045-A (JP)
Title: Flame-retarding cover lay film
Inventor: SAKAGUCHI SANETERU
IPC: H05K3/34
Filed: 1987-12-16
Abstract: PURPOSE:To obtain the subject film excellent in adhesiveness, soldering heat resistance (upon absorption of moisture), flame retardancy, etc., and useful for a protective cover of a flexible printed circuit, by coating a plastic film with a specified adhesive and bringing the adhesive into a tack-free state. CONSTITUTION:An adhesive (A) is obtained by mixing 100 pts.wt. polyester resin (a) of a softening point >=120 deg.C and an acid value of 70-150 with 20-100 pts.wt. resin mixture (b) of 10-90wt.% epoxy resin (i) having at least two epoxy groups in the molecule with 90-10wt.% phenol resin (ii), 2-20 pts.wt. microparticulate inorganic powder (c) (e.g., Al2O3) of a particle diameter <=2mum, 10-70 pts.wt. flame retardant (d) (e.g., a mixture of Sb2O3 with polydibromophenylene oxide) and 0.5-10 pts.wt. cure accelerator (e) (e.g., 2- alkylimidazole). A plastic film (B) (e.g., polyimide film) is coated with component A in an amount to give a thickness of 20-40mum in a dry state and optionally heated to about 100 deg.C for a short time to bring component A into a tack-free state.