baber/WOPTO huggingface dataset:
Patent JP-H02147137-A (JP)
Title: Wind-forming tool
Inventor: SOSOKU AKIRA
IPC: B21F3/06
Filed: 1988-11-25
Abstract: PURPOSE:To improve forming accuracy by forming a formed surface twisted along the external periphery of a wire having non-circular section on a forming member supported rotatably around the center line provided with a fixed angle to a tool body. CONSTITUTION:When the wire W having a non-circular section is fed forcedly, brought into contact with the forming surface 32 of a groove 30 of the forming member 18 and twisted, the forming member 18 rotates around the center line C having a fixed angle to the tool body, the forming surface 32 of the groove 30 rotates in accordance with the twist of the wire W to wind and form the wire W. Consequently, when the wire W is twisted, the forming surface 32 in contact with the wire W rotates in accordance with the twist angle of the wire W, points to the same direction as the wire W and since the external periphery of the wire W comes into contact with the forming surface 32 along the shape of the forming surface 32, the forming accuracy is improved.
Patent JP-H08163271-A (JP)
Title: Band managing method for communication system
Inventor: TANAKA TOKUYUKI
IPC: H04M11/00
Filed: 1994-12-02
Abstract: PURPOSE: To enable the connection of a new communication path by receiving call incoming to occur at any arbitrary time point, regardless of the use conditions of line resources provided for a terminal. CONSTITUTION: A communication terminal station 1000a is provided with a multimedia integrated control part 1100 for controlling the start/end of multimedia communication and when the communication path connecting other communication terminal stations 1000b and 1000c occupies all the line resources provided for the communication terminal station 1000a, the communication path under connecting is switched to any other communication path at lower speed than transmission speed registered in advance. The line resources can be prevented from being occupied by any specified communication path and a call originating/terminating operation can be smoothly advanced so that efficient multimedia communication can be provided.
Patent JP-H111818-A (JP)
Title: Spinneret for conjugate polymer fiber
Inventor: KUMAZAWA KINYA
IPC: D01D5/32
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret capable of easily producing, with excellent accuracy, conjugate polymer fibers which has a cross sectional structure of thin membranes composed of two kinds of polymer compounds laminated substantially in an alternative state and can exhibit optical function of color development caused by reflection and interference of lights. SOLUTION: This spinneret has the following structure: on the upper spinneret, openings 2 for ejecting one component of molten polymer compounds are arranged in a row with specified spaces between openings; other openings 2' for ejecting the other component of the molten polymer compounds are arranged on the same line in such a state where the openings 2' are located between the openings 2 arranged in a row; and thereafter, the passage is shaped in a funnel state 3 so that the thickness in the direction of the laminates of the two kinds of polymer compounds is suppressed.
Patent JP-H01140830-A (JP)
Title: Start-stop synchronization type data transfer system
Inventor: UMEKI TAKANORI
IPC: H04L1/00
Filed: 1987-11-26
Abstract: PURPOSE:To prevent data from being tapped and destroyed by means of a third person by switching the parity bit of subsequent data with a decided control code as a boundary. CONSTITUTION:Parallel data transmitted from a main control circuit 5 in a data terminal equipment 2 are converted into serial data by a serial/parallel conversion circuit 6 and transmitted to a communication control equipment 1 through a transmission data line 4. At that time, the parity bit of serial data is decided by a parity control circuit 7. Serial data transmitted from the communication control equipment 1 through a reception data line 3 are converted into parallel data by the serial/parallel conversion circuit 6 and transmitted to the main control circuit 5. When transmitted data coincides with the previously set control code, a control code detection circuit 8 informs the main control circuit 5 of an effect and switches the subsequent parity bit.
Patent JP-H10121872-A (JP)
Title: Wire screen, and net body for wire screen
Inventor: ICHIKAWA SADAMU
IPC: E06B9/52
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To replace a net body of a wire screen in an easy work by fitting the net body comprising an approximately rectangular net body and a holding frame fixed to two sides opposite to each other of the peripheral edge in a sash frame of a wire screen body. SOLUTION: Net bodies 1, 1 comprise approximately rectangular net bodies 3, 3 and holding frames 4... to be field to two sides opposite to each other out of four sides forming its peripheral edge. The net body 1 is fitted to a sash frame 5 of the net body in an attachable/detachable manner to form a wire screen 2. As a fitting method of the net body 1, one holding frame 4 is fixed to the sash frame 5, and the other holding frame 4 is fixed or temporarily fitted. If the height or width is large, the net body is cut into appropriate size, and the cut parts are fixed to other two sides on which no holding frame 4 is provided. The wire screen 2 can be exchanged without any special skill in a work by one person.
Patent JP-H06153469-A (JP)
Title: Manufacture of rotor conductor of induction motor
Inventor: AOYAMA KAZUHIRO
IPC: H02K17/16
Filed: 1992-11-10
Abstract: PURPOSE:To provide the manufacturing method of the rotor conductor of an induction motor which facilitates the improvement of a working environment, the reduction of a working time, the reduction of an in-line failure ratio and the stabilization of the rotation performance of the induction motor. CONSTITUTION:Conductor bars 5 which are inserted into a plurality of slots 4 provided on a rotor core 1 and an end ring 8 are provided. The end parts of the conductor bars are brought into contact with the end ring 8 and electrically connected to the end ring 8 by metallic fusion utilizing heat generated by sliding friction at the contact parts.
Patent JP-H06147617-A (JP)
Title: Indoor/outdoor communication in separate type air conditioner
Inventor: MAEDA MASAHIRO
IPC: F24F11/02
Filed: 1992-11-10
Abstract: PURPOSE:To simplify installation and to prevent inperativeness and breakdown of equipment due to misconnection by forming an indoor-outdoor connecting line of two wires. CONSTITUTION:An outdoor unit body 104 has inside a rectifying circuit 1 to generate direct current voltage for driving an indoor unit. The outdoor unit body 104 and indoor unit bodies 105a and 105b have inside respectively a microcomputer 2, 3 and 4, one or more indoor/outdoor communication circuits 5, 6, 7 and 8, and a superposing and separating circuit 9, 10, 11 and 12 to superpose and separate indoor/outdoor communication signal and the direct current voltage. And the outdoor unit body 104 and the indoor unit bodies 105a and 105b are connected through indoor/outdoor connecting lines 13, 14, 15 and 16. The superposing and separating circuits 9, 10, 11 and 12 superpose and separate the indoor/outdoor communication signal transmitted from the micro-computers 2, 3 and 4 to the indoor/outdoor communication circuit 5, 6, 7 and 8 with respect to the direct current voltage which is generated by the rectifying circuit 1. Thus, the indoor/outdoor connecting line for a separate type air conditioner can be formed of two wires.
Patent JP-H07152228-A (JP)
Title: Electrostatic charging stabilizing device
Inventor: NOGUCHI TERUHIKO
IPC: G03G21/00
Filed: 1993-11-30
Abstract: PURPOSE:To prevent a situation that a part of an electrostatic charger/static eliminator can not obtain a sufficient current because of temperature change, etc., in the case of providing plural electrostatic charger/static eliminator, and desirably to reduce the dispersion of an individual. CONSTITUTION:In the case of connecting plural electrostatic chargers 2 and 3 to one power source part and controlling so that the total currents of the chargers 2 and 3 or the current of a part of the charger(for example, the charger 3) may be constant, impedance setting means RM and RT capable of variably setting impedance are connected to the chargers 2 and 3, and the dispersion of the current value of the individual chargers is reduced by changing the value for the means RM and RT in accordance with the ambient temperature/ humidity of the chargers 2 and 3 or changing the means RM and RT in accordance with the current of the chargers 2 and 3.
Patent JP-H06149667-A (JP)
Title: Method for increasing memories
Inventor: SUMITA FUMIO
IPC: G11C8/12
Filed: 1992-11-10
Abstract: PURPOSE:To provide a memory with surely continued addresses independently of its loading position, to improve the operability of a system and to prevent a program to be executed from generating runaway by setting up a top address and an end address on a memory loading part so that addresses of plural loaded memories are continued. CONSTITUTION:A top address register 53 for storing a top address TAR and an end address register 54 for storing an end address EAR are connected to a decoder 50. Similarly top address registers 55, 57 for respectively storing top addresses and end address registers 56, 58 respectively storing end addresses are respectively connected to decoders 51, 52. A CPU is connected to the top address registers 53, 55, 57 and the end address registers 54, 56, 58 through an address bus so that optional values from the CPU can be set up in these registers.
Patent JP-H1173515-A (JP)
Title: Drawing input device and picture structure analysis method used in the same
Inventor: ISHIDA HIROSHI
IPC: G06T7/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To enable a precise recognition of an input drawing. SOLUTION: An input drawing is read by a scanner 11 and converted into image data (picture data) and a storage means 12 is made to store these data. This storage means 12 also store data such as a graphic, character and so on from an input means 13. The data such as a graphic, character and the like are supplied to a display means 14 and displayed as the picture or the graphic. The picture and the graphic displayed on the display means 14 have their display controlled by a display control means 15. The picture displayed on the display means 14 has its structure analyzed by a structure analysis means 16. The structure analysis means 16 performs a structural analysis of a picture. The picture displayed on the display means 14 is selected by a selection means 17 and the picture is recognized by recognition means 17.
Patent JP-H03160532-A (JP)
Title: Parallel program debugging device
Inventor: YOKOTA HARUO
IPC: G06F15/177
Filed: 1989-11-20
Abstract: PURPOSE:To easily debug a parallel program by reporting an internal state before and after a designated state or the contents of a message to a user when it is detected that the internal state of a designated process becomes the state designated by the user. CONSTITUTION:Concerning a designated process 2i to which attention is current ly paid, the change of the internal state is monitored by a state monitoring means 3 and a message 7 from another process 21, etc., is recorded and monitored by a message monitoring means 4. When the state monitoring means 3 detects that an internal state 6 of the designated process 2i becomes the state designated by the user, the internal state 6 before and after the designated state or the contents of the message 7 are reported to the user by a report means 5. Accordingly, the user can exactly know a relation between the moment of a change in the internal state 6 of the attention designated process 2i and the other process 21, etc., to be the cause of the change. Thus, the parallel program can be easily debugged.
Patent JP-H09122120-A (JP)
Title: Ultrasonic wave converter cable management system
Inventor: JIEIMUZU AARU SUTORATSUTSU SHI
IPC: H02G11/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To use respective converter probes without entangling them in other converter cables inside a cable array by freely slidably fixing the respective cables of the cable array connected to the converter probes to a mobile ultrasonic image system. SOLUTION: The cable array 7 of the ultrasonic image system 5 is provided with the converter cables 9 and a cable processing system and the cable processing system prevents the converter cables 9 from entangling in each other and from entangling in wheels or casters 4 used for transporting the ultrasonic image system 5. Holding clips 11 for holding the corresponding converter cables 9 are slid from side to side as needed and the converter probes 3 attached to the converter cables 9 are further efficiently controlled. Also, the sliding operation of the holding clips 11 performs access to a peripheral constituting element 2 such as a disk drive or the like. The converter cables 9 electrically connect the converter probes 3 and the ultrasonic image system 5.
Patent JP-H04171904-A (JP)
Title: Trimming method of film resistor
Inventor: TAKAHASHI TOSHIO
IPC: H01C17/24
Filed: 1990-11-06
Abstract: PURPOSE:To adjust the resistance value of a film resistor to be a desirable value, by a method wherein, when the final cut is performed in the trimming by two or more cuts, trimming is performed rectilinearly as far as a designated set value deviated a little from an aimed value, the end portions are stacked, and cutting is performed in an index type until the final aimed value. CONSTITUTION:The part of a trimming trench 3 having a length of (a) is cut by the same method as a trimming trench. When a film resistor reaches a specified value, laser is instantly interrupted. The part of a trimming trench 3' is usually called as index cut trimming; the amounts of index lengths b1, b2, b3 (usually b1=b2=b3) are cut; laser light is turned off; whether the resistance value reaches an aimed value is judged or measured; when it does not reach the aimed value, the index length amounts are again cut; and the same operation as the judgement is repeated in succession. At the time of judgement or measurement, noise reduction by integration effect is enabled.
Patent JP-H04174312-A (JP)
Title: Interatomic force microscope apparatus
Inventor: HAYASHI MASAKAZU
IPC: H01J37/28
Filed: 1990-11-06
Abstract: PURPOSE:To make the apparatus compact in size by casting light to a cantilever from a projecting optical fiber, receiving the reflecting light by a detecting optical fiber, and detecting the displacement or vibration of the cantilever. CONSTITUTION:A light is cast to a cantilever 7 via a projecting optical fiber 62 from a light source 61. The light reflected from the cantilever 7 is, through a detecting optical fiber 64, detected by a photocell 63. At this time, the intensity of light returning to the detecting optical fiber 64 is changed by the gap between an end face of the fiber and the cantilever 7, and by utilizing this fact, the displacement or vibration of the cantilever 7 is detected. In this manner, the whole size of the interatomic force microscope can be made small, and moreover, the temperature drift can be restricted to be small.
Patent JP-H06129132-A (JP)
Title: Elevation type transfer device
Inventor: SAKUMOTO SHIN
IPC: B66B1/40
Filed: 1992-10-13
Abstract: PURPOSE:To enable accurate registeration of a conveying device with a shelf stage by a method wherein, when a cargo on the conveying device elevated by means of a spring-form member is inputted to and outputted from a shelf stage arranged to the side of an elevation passage, a level difference regulating member is extended toward the shelf stage side. CONSTITUTION:A conveying device 4 is elevated in an elevation passage 3 through raising and lowering of a string-form member 12 and a cargo on the conveying device 4 is inputted to and outputted from a shelf stage 5 arranged to the side of the elevation passage 3. In this case, a level difference regulating member 31 is extended toward the shelf stage 5 side, and a taper surface 33 of the tip of a cam surface 30 is moved over a roller follower 29 for regulating a level and lifts the device 4. A horizontal plane 34 for registration is brought into slide contact with the upper surface of the roller follower 29, and the device 4 and the shelf stage 5 are accurately registered with each other. This constitution causes correction of displacement between the device 4 and the shelf stage 5 owing to elongation of the string-form member 12, prevention of the generation of collision noise when a pallet 6 is moved over a stepped part, and reduction of a load exerted on a transfer device.
Patent JP-H0864546-A (JP)
Title: Heat treatment furnace and manufacture thereof
Inventor: HIDANO MASARU
IPC: C23C16/46
Filed: 1994-11-09
Abstract: PURPOSE: To make the improvement of workability and cutting down of manufacturing time feasible while improving the precision in the arrangement of arrayal pitch of heating resistors. CONSTITUTION: A heat treatment furnace having spiral heating resistors 9 along the inner wall surface of a cylindrical heat insulating material 10 is also provided with supporting bodies 18 splitted in the axial direction of the heat insulating material 10 for supporting the heating resistors 9. In such a constitution, respective supporting bodies 18 are formed of supporting pieces extending outward in the diametrical direction passing between the pitches of the heating resistors 9 on the base positioned inside the heating resistors 9 while the front ends of these supporting pieces are buried in the heat insulating material 10.
Patent JP-H06125357-A (JP)
Title: Information service system
Inventor: HAMADA KANEO
IPC: H04L12/58
Filed: 1992-10-13
Abstract: PURPOSE:To register and update data of a service file 14-0 serving information changing timewise without direct operation of an electronic mail device 1. CONSTITUTION:A service file 14-0 is revised from a telephone set 2-2 connected to, e.g. a communication line 4 without the direct use of an electronic mail device 1. In this case, the telephone set 2-2 is used to enter a prescribed identification code 22 representing the registration mode at first. Thus, the electronic mail device 1 is switched to the registration mode and data entered from the telephone set or the like are registered in the service file 14-0. Thus, no exclusive operator is required for the electronic mail device and the operability of the entry of service information is improved.
Patent JP-H03160811-A (JP)
Title: Surface acoustic wave device
Inventor: SATO KIYOSHI
IPC: H03H9/145
Filed: 1989-11-17
Abstract: PURPOSE:To prevent contamination of the surface of the device and to improve the performance by adhering an SiO2 film whose refractive index is within a specific range to the surface of the piezoelectric substrate on which electrodes mainly made of aluminum are formed and setting the thickness of the SiO2 film based on the wavelength and the propagation speed of surface acoustic waves generated on the surface. CONSTITUTION:Plural electrodes 3 are formed on the surface of a piezoelectric substrate 2 in a surface acoustic wave device 1 and a passivation film 4 made of SiO2 whose refractive index is nearly 1.5-1.8 is coated on the surface. The surface contamination and adhesion of dust are prevented by coating the film 4 and since the refractive index of the film 4 is large, the effect onto the temperature characteristic is less, but the propagation speed of the surface acoustic wave is constant with respect to a ratio H/lambda (H is thickness and lambda is wavelength) and the oscillating frequency is made stable. Thus, the contamination of the device surface is prevented and the performance is improved.
Patent JP-H01143604-A (JP)
Title: Hollow yarn bundle assembly
Inventor: KIUCHI MASAYUKI
IPC: B01D63/02
Filed: 1987-11-27
Abstract: PURPOSE:To obtain a hollow yarn bundle assembly which does not damage the hollow yarn during manufacturing process or handling work without effecting coating operation with coating material separately prepared by embedding the opening end of hollow yarn positioned on an extreme outer periphery in a potting material. CONSTITUTION:A hollow yarn bundle 1 of a plurality of hollow yarns 4 tied is cut to a prearranged length from the end and, to a prearranged depth from the extreme outer periphery, and the cutting is removed. Next, the cut end is fixed in such a manner that it is closely adhered to a potting material 2. Thence, the yarn bundle is cut at an arrow-indicated position. The opening ends of all the yarns 4a are embedded in the potting material 2, but the yarns 4 located in the inner part of the hollow yarn 4a form an opening end 5 in an open state. The other terminal 6 of the hollow yarn bundle 1 is tightly fixed using the potting material 3.
Patent JP-H01140497-A (JP)
Title: Sense amplifying circuit
Inventor: KOBAYASHI TOMOKO
IPC: G11C11/401
Filed: 1987-11-27
Abstract: PURPOSE:To attain a stable amplification maintaining a balance by respectively providing an amplifying function to two bit lines, forming an active pull up (APU) circuit for refreshing to 1/2 size of the conventional one and disposing both the sides of input and output lines. CONSTITUTION:The APU circuit of 1/2 size as large as the conventional APU circuit and a flip flop circuit (F/F circuit) are disposed centering the input and output lines I/O, I/O (over bar) so as to have a symmetric property on a layout. Accordingly, even when either bit line pair of a bit line pair BL1/BL1 (over bar) and a bit line pair BL2/BL2 (over bar) is selected, the information of the bit line can be stably amplified with a good balance. Thereby, the stable amplification with the good balance can be attained.
Patent JP-H09121528-A (JP)
Title: Magnetic attracting drive engine
Inventor: OGINO SANSHIRO
IPC: H02K33/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic attracting drive engine having a high efficiency and utilizing permanent magnets. SOLUTION: A pair of permanent magnet assemblies 18 and 19 facing each other are separately arranged on a magnetic center line MCL. In a magnetic flux passage of both the permanent magnet assemblies 18 and 19, a pair of switching magnets 12 and 13 are arranged, which turn on and off the magnetic flux from the permanent magnets depending on the polarity applied by a DC supply current respectively. A reciprocating linear moving body 1 is located in a gap between both the permanent magnet assemblies located oppositely and is supported slidably and displaceably along the magnetic pole center line MCL. A current is alternately reversed and applied to electromagnets 12 and 13 for both the switches by means of switched energization control, and the reciprocating linear moving body 1 is reciprocatingly slided and displaced thereby working as a drive source.
Patent JP-H09142651-A (JP)
Title: Parts feeder
Inventor: TANAKA YUJI
IPC: H05K13/02
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a tip protruded from a pocket from breaking down by rotation of a rotor when the tip is not completely sent in the pocket, for sending the tip in the pocket of the rotor, and pitchedly rotating the rotor so as to move the tip to the pick-up position of a transferring head. SOLUTION: A nearly circular recessed part 7 is formed on the upper face of the extreme end part of a base 1, and a circular rotor 10 is received in the recessed part 7. Tips 3 carried along the carrying passage on the upper face of the base 1 are sent in the pockets 11 of the rotor 10. When the rotor 10 is pitchedly rotated, the tip 3 which is not completely sent in the pocket 11 and protruded on the carrying passage side is guided with the cam face 8 of the recessed part 7 so as to be pushed in the pocket 11 in order and moved to the pick-up position of a transferring head. Consequently, the tip 3 protruded from the pocket 11 is prevented from breaking down by collision with the edge K of the terminal end of the carrying passage.