baber/WOPTO huggingface dataset:
Patent JP-S62103946-A (JP)
Title: Dot-matrix fluorescent character display tube
Inventor: SUZUKI YOSHIAKI
IPC: H01J31/15
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a dot matrix fluorescent character display tube having no variation of brightness by arranging a grid on a same plane with anode dots, thereby eliminating the deformation of the grid. CONSTITUTION:A wiring layer 2 and an insulation layer 3 are formed on an insulation substrate 1 such as glass or ceramic, where a silicon substrate 5 formed with MOS-FET4, anode electrodes (anode dots) 6 having one side of about 0.4mm while including fluorescent material 7 applied thereon and a grid 9 surrounding at least one anode dot is arranged on said insulation layer 3. A filament 8 is arranged on the anode dots formed in the direction perpendicular against the plane of a drawing. Electrons emitted from the filament 8 are accelerated by the potential of the grid 9 and the anode dots 6 and dispersed uniformly by the grid 9 so as to remove the grid between the anode dots 6 and the filament 8. Consequently, it will never cause deformation of the grid due to impingement of thermions nor uneven emission of light.
Patent JP-H08108284-A (JP)
Title: Synchronous control method of dust collecting truck in tube manufacturing equipment
Inventor: KATO MITSUHISA
IPC: B23K9/032
Filed: 1994-10-07
Abstract: PURPOSE: To provide a synchronous control method of a dust collecting truck in a tube manufacturing equipment capable of constantly and safely keeping the dust collecting area of a dust collecting hood to an opening at the tip of a steel tube, and capable of completely collecting the plasma fume left in the cut steel tube to the last. CONSTITUTION: A steel tube 2 is clamped by a cutting truck equipment 4 to position a torch 10 of a cutting truck 9, the cutting truck equipment 4 is moved according to the movement of the steel tube 2, and a dust collecting hood truck equipment 6 is driven in a synchronous manner with the cutting truck equipment 4 by the instruction from a control device 7 based on the signal emitted from an encoder of the cutting truck equipment 4. The dust collecting hood truck equipment 6 is driven in a synchronous manner with the carrying speed of the steel tube 2 even during the carriage of the cut steel tube 2.
Patent JP-H0992899-A (JP)
Title: Piezoelectric transformer
Inventor: OKAMOTO KOICHI
IPC: H01L41/107
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent the variation in a supporting position of a piezoelectric oscillator and thereby prevent the deterioration in a step-up ratio and the efficiency of a piezoelectric transformer by forming projecting sections on nodes of a resonance of the piezoelectric vibrator and fixing supporting tools of the piezoelectric vibrator on these projecting sections. SOLUTION: Projecting sections of the same width as those of supporting tools are formed with nodes of a one-wavelength resonance as the centers. On an upper and a lower face of a piezoelectric material-made rectangular board, electrode boards which cover about the half length of the rectangular board are formed with one - fourth position of the entire length of the board from one end as the center and these electrode boards are made surface electrodes 34a, 34b. The surface electrodes 34a, 34b are brought into a continuity and electrodes 35a, 35b for extracting leads which include the nodes of the resonance are formed on long side faces of the board. Nextly, electrode boards which extend half the entire length of the rectangular board from the other end are formed on the long side faces and these electrode board are made side-face electrodes 36a, 36b.  Then, supporting tools are fixed on the projecting sections. By this method, the deterioration in characteristics such as the decrease in a mechanical quality factor and the change in a resonance frequency which are caused by the change in a supporting position of a piezoelectric vibration can be prevented.
Patent JP-S6295121-A (JP)
Inventor: MANFUREETO OORUMAIYAA
IPC: B01D53/86
Filed: 1986-10-15
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-H0289598-A (JP)
Title: Warm isostatic pressing apparatus and treatment of material to be treated
Inventor: SAKASHITA YOSHIHIKO
IPC: F16J12/00
Filed: 1988-09-27
Abstract: PURPOSE:To facilitate temp.-raising and taking-out of a material to be treated by charging a flexible cylindrical wall body in a high pressure vessel as attachable/detachable to an upper cover and lower cover to hold liquid-tight, forming a treating chamber at inner-side and a pressure-medium chamber at outer-side and arranging heating means of the material to be treated. CONSTITUTION:The upper cover 2 and lower cover 3 are fitted as attachable/detachable to the high pressure vessel 1. The flexible cylindrical wall body 4 is charged in the high pressure vessel 1 and hold to liquid-tight with the upper cover 2 and lower cover 3, and the treating chamber 5 at inner side of the wall body 4 and the pressure medium chamber 6 at outer side thereof are separately formed. The material to be treated in a containing vessel 24 is received in the treating chamber 5, and inner part of the pressure medium chamber 6 is pressurized with the pressurizing device 13 and air venting is executed through passages 20, 21 for air venting and heated with a heating device 9, and the material to be treated is stirred with a stirrer 23 and uniformly heated. After completing the treatment,g as pressure is applied on the upper part to recover the material into a treating finish-vessel 28. The treatment can be executed with synergism of isostatic pressing with pressure medium and heating, and strict temp. control can be executed and the temp. can be raised in a short time as well.
Patent JP-S6397459-A (JP)
Inventor: SAWADA MASATAKA
IPC: H04B3/00
Filed: 1986-10-14
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-H0966482-A (JP)
Title: Underwater automatic connector
Inventor: YUGUCHI YASUHIRO
IPC: B25J15/04
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To automatically attach removably a connector underwater by providing an automatically removably attaching means capable of automatically removably interconnecting the male side plate of a male side connector and the female side plate of a female side connector. SOLUTION: When a male side plate 7b is embraced by an arm 9 to interconnect female side and male side plates 7a, 7b, the respective corresponding male side fluid terminal 18 and female side fluid terminal 14 and a male side electric terminal 20 and female side electric terminal 16 are respectively interconnected to enable the coming and going of fluid like water and air and a medium such as electricity. Then, an O-ring is crushed by the ends of insulating tubes of the male and female side connectors, so that a seal space is formed around an electrode surrounded by an insulator.
Patent JP-S59166599-A (JP)
Inventor: DAN NERUTON RUBINGU
IPC: C08G65/26
Filed: 1983-12-23
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-H1175529-A (JP)
Title: Waste straw cutting device
Inventor: MAKIZONO HARUMICHI
IPC: A01F29/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide the subject device designed to avoid nicking of receiving blades and/or cutting blades and/or bending of a receiving blade shaft and/or cutting blade shaft due to waste straw cloggings in between both the shafts. SOLUTION: This waste straw cutting device is so designed that a receiving blade shaft 3 mounted with a plurality of disk-shaped receiving blades 5 axially at intervals and a cutting blade shaft 2 mounted with a plurality of disk shaped cutting blades 4a, 4b axially at intervals are supported so as to be (nearly) parallel with each other, and the shaft 2 and/or the shaft 3 is (are) elastically supported so as to allow the distance between both the shafts 2 and 3 to expand when a force with a level greater than a set value is applied from waste straw to the blades 5, 4a, 4b.
Patent JP-H1187818-A (JP)
Title: Power supply controller for laser diode
Inventor: KANEHARA YOSHIHIDE
IPC: H01S5/024
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To accelerate a current response speed supplied to a laser diode and to prevent a reverse voltage from being applied. SOLUTION: A controller is provided with a constant current source circuit 100 for supplying the current of a constant current and plural laser diodes LD1-LDn, switching elements TR1-TRn are parallelly connected between an anode and a cathode of the laser diodes LD1-LDn and then, the forward direction voltage drop of the switching elements TR1-TRn is set lower than the forward direction voltage drop of the laser diodes LD1-LDn. In a state where the output current of the constant current source circuit 100 is made to flow through the laser diodes LD1-LDn, by short-circuiting and opening the anode and the cathode of the laser diodes LD1-LDn by the switching elements TR 1-TRn, a current path is switched.
Patent JP-H1091320-A (JP)
Title: Device and method for information input
Inventor: NUMAZAKI SHUNICHI
IPC: G06F3/0488
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to specify an object in a screen while removing an operation part for inputting information other than position information. SOLUTION: Position information on a pointer indicating an arbitrary position on the display screen is inputted from a pointer position input means 1 and on the basis of this input information, a shift in the position of the painter from a specific area set in relation to the object on the display screen is detected by a pointer area passage detecting means 2. On the basis of the output of the pointer position input means 1, the position of the pointer from the pointer position input means 1 is stored in a pointer position storage means 3, a gesture recognizing means 4 recognizes track information on the painter from the pointer position storage means 3 and detect featured movement of the pointer in the specific area, and a process part 5 receives operation input other than the position information to perform corresponding operation.
Patent JP-H0583774-A (JP)
Title: Wireless receiver for remote control system
Inventor: YOKOTA KOJI
IPC: H04Q9/00
Filed: 1991-09-25
Abstract: PURPOSE:To directly connect a wireless receiver to a transmitting line without passing through a terminal device for the wireless relay and to easily change the setting condition necessary for an action. CONSTITUTION:When a light receiving part 1 light-receives a wireless signal, an interrupting signal is transmitted through a transmitting line to a main controller. When the main controller receives the interrupting signal, address data including a channel are made to flow at the transmitting line. The wireless receiver, when the channel of the address data is coincident to the set channel, returns the monitoring data to the main controller. At the main controller, the control data based on the monitoring data are transmitted to the terminal device for control to set the correspondence relation by the channel. At the terminal device for the control, when the control data from the main controller are received, the connected load is turned ON and OFF. The channel, load number and control mode are set by operating parts Da, Db and Dc exposed to the lower surface of a case 10.
Patent JP-S62105308-A (JP)
Inventor: ICHIKAWA YOJI
IPC: H01B13/012
Filed: 1985-11-01
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-S6295005-A (JP)
Inventor: EDOAADO BOTSUCHI
IPC: H03F3/187
Filed: 1986-10-16
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-S60137730-A (JP)
Title: Operation mechanism in device for controlling flowing-down of powdered material such as feed
Inventor: HORI MASAKI
IPC: B65G33/08
Filed: 1983-12-26
Abstract: PURPOSE:To lower the center of gravity of loadings and thereby increase safety in travelling thereof as well as increase a effective loading weight by rotating a damper plate provided in a falling room of a discharge room under-box part by rotation of a rotary shaft via a connecting crank mechanism and thereby controlling the passage of a powdered material. CONSTITUTION:A portion between respective falling side edges of both side blade plates 3, 3' of an angle shade plate 3 provided just under a discharge room box 2 of a powdered material insertion room under-box part and inner surface of both side slant plates 51, 52 parallelly arranged facing the discharge room box 2 is opened and closed by both side edges of damper plates 71, 72 to control flowing-down of the upper part powdered material to a lower part screw conveyor 4. Thus, control of the falling amount of the powdered material is effected by opening and closing the both side end edges of the dampers 71, 72, and the angle shade plate 3 is kept fixed, so that the center of gravity of the loadings is lowered, and safety of a vehicle in travelling thereof as well as an effective loading weight are increased.
Patent JP-2000043641-A (JP)
Title: Automobile side mirror with side illuminating light
Inventor: SATO KAZUSATO
IPC: B60Q1/24
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To enable safe driving and work by accurately confirming the side in moving back an automobile, shifting to the side, replacing the wheels and attaching and detaching a chain by providing a side mirror installed on the main body or door of an automobile with an illuminating function. SOLUTION: A side mirror main body 3 is fixed to the main body or a door 1 of an automobile through a fixing arm 2, and a side mirror 4 is connected to the side mirror main body 3 through an angle adjusting device. As an illuminating function, a part 6, a bulb 7, a reflecting plate, a socket 9 of the bulb, and a lead wire 10 for deflecting and diffusing light to illuminate the side are provided on the lower part of the side mirror main body 3, and, the illuminating function and a cover 11 for replacing the bulb is provided. The cover 11 is removed to replace the bulb 7.
Patent JP-H04123494-A (JP)
Title: Movable head for electronic part
Inventor: KOYAMA MASAHIDE
IPC: H05K13/04
Filed: 1990-09-14
Abstract: PURPOSE:To protect an electronic part from being strongly clamped by chuck pallets and causing a damage to it by installing a position control means of controlling the closing position of a chuck means for protecting the electronic part from being clamped by the chuck pallets. CONSTITUTION:Since electronic part P attracted to a nozzle 2 by suction deviates from center NA of nozzle 2, during the transport of this electronic part P to a substrate a roller 6 is moved down to close chuck pallets 3. Then, although the thrusting section 3a of chuck pallets 3 thrusts the side wall surface of electronic part P and hence thrusting sections 31a and 32a thrust the side wall surface of electronic part P with chuck pallets 3 in closed condition, since a gap (t) is secured between the thrusting sections 33a and 34a and the side wall surface of electronic part P, the electronic part P is strongly clamped by right and left thrusting sections 31a, 33a, 32a, and 34a, the impact by the strong clamping does not damage the electronic part P.
Patent JP-S6484716-A (JP)
Title: Solid electrolytic capacitor contained in metal case
Inventor: HAYAKAWA KIYOSHI
IPC: H01G9/10
Filed: 1987-09-28
Abstract: PURPOSE:To realize a capacitor where solder at the sealing port may not become excessively large on soldering the sealed port, no bridging with the case may not occur if a horn is generated, or solder at the sealing port may not melt due to thermal stress on mounting the capacitor to result in formation of bridge, by covering the surface of hermetic seal and the top of metal case with an insulator. CONSTITUTION:In a solid electrolytic capacitor where a capacitor element 2 is inserted into a metal case 1a, a metal case 1a is blocked by a hermetic seal 4 with a pipe 3 for drawing anode lead wire, and a pipe part 3 with an anode lead 5 being withdrawn is sealed with a solder 7, the surface of the above hermetic seal 4 and the top of the metal case 1a are covered by an insulator 12a. For example, in the hermetic seal 4 with the pipe 3, the opening of the metal case 1a is blocked, the external anode lead wire 5 is withdrawn from the pipe 3, and the hermetic seal 4 is fixed by a ring solder 6. Then, the hermetic seal 4 and the top of the metal case 1a are covered by the insulator 12a consisting of teflon material and the pipe 3 where the external anode lead wire 5 was withdrawn is sealed by the solder 7 at the sealing port. After that, an insulation sleeve 11 is put on it, it is hardened and is shrunk, and then it is fixed.
Patent JP-H1168304-A (JP)
Title: Center carrier of printed board soldering device
Inventor: WATARIDO NOBORU
IPC: H05K3/34
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To dispense with a dead space to be provided to a printed board without electronic parts arranged by a method wherein rotors which roll by abutting their pointed tip to the soldering surface of a printed board are arranged. SOLUTION: A printed board 1 is guided to a guided 9 and sent in the direction of A, and molten solder 8 kept in a solder tank arranged under the transfer path of the printed board 1 is brought into contact with the underside of the printed board 1. A center carrier 4 is so arranged under the transfer path of the printed board 1 as to prevent the center of the printed board 1 from being warped due to heating. The center carrier 4 is composed of a stay 2 which extends in the direction in which the printed board 1 is moved and many rotors 3 which are each supported in a freely rotatable manner on a pivot installed in upright position on the stay 2. By this setup, a dead space having no electronic parts arranged is not required to be provided to the printed board 1, so that the printed board 1 can be made small.
Patent JP-H03107255-A (JP)
Title: Channel continuity test system
Inventor: OGUCHI KENICHI
IPC: H04M3/26
Filed: 1989-09-20
Abstract: PURPOSE:To prevent the effect due to connection error in a connection wire without losing the economy of a digital exchange by providing a polarity inversion period comparison means to a digital exchange so as to analyze the polarity inversion period of a test object channel output signal. CONSTITUTION:A polarity inversion period comparison means 200 is provided to a digital exchange accommodating both ends of a channel Pt of a continuity test object device 100. Then the means 200 analyzes the polarity inversion period of a signal td2 outputted from other end of the channel Pt when a digital coded test signal td1 is inputted to one terminal of the test object channel Pt. As a result, when the period is coincident with the polarity inversion period of the signal td1, the channel Pt of the equipment 100 is discriminated to be normal. Thus, it is not required to prepare a special equipment other than the equipment 100 as the continuity test object device or the connection by connection wires or the like thereby improving the economy of the exchange 1 and improving the reliability of the test result.
Patent JP-2000072101-A (JP)
Title: Method of manufacture of liquid product and manufacture line
Inventor: FURUSE SHINICHIRO
IPC: B65B3/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a liquid product and a manufacture line in which a leakage inspection can be carried out positively before liquid content is filled in a pouch container having an opening member. SOLUTION: There is provided a bag making section for making a pouch container P having an opening member and a filling section 2 for filling a liquid content to pouch container P having an opening member formed by the bag making section. Between the bag making section and the filling section 2 is arranged a leakage inspecting section 3 for inspecting whether or not the leakage is existing in the pouch container P formed into bag having an opening.  At the leakage inspecting section 3, air is supplied into the pouch container P having an opening to cause an inner pressure of the pouch container P having an opening to be increased up to a predetermined pressure, a variation of pressure in the pressurized pouch container P having an opening member is detected and then a presence or non-presence of leakage at the pressurized pouch container P having the opening is discriminated, thereafter air in the pouch container P having the opening member is forcedly sucked and evacuated.
Patent JP-S6488617-A (JP)
Title: Key-detection processor
Inventor: SHIMAZAKI KAZUHISA
IPC: H03M11/20
Filed: 1987-09-29
Abstract: PURPOSE:To simplify the circuitry by judging on a sneaking in case of detecting the presence of concurrent operation bits in one same column or how of keys during a scanning period of a key matrix part, and abandoning detection data. CONSTITUTION:When key data is present, it is transmitted to a sneaking detection and processing part 45, and whether two or more bits are present in the level of one same column of the key matrix and in the level of one same row is detected, if a sneaking occurs at least on either of the two conditions, a sneaking-present signal is transmitted to a central control unit 47 so that detection data is abandoned. In such a way, when the change (information present) of two or more bits are detected in the reception column (or row) of key information, a sneaking is considered to be occurring and erroneous information is abandoned. As a result, a sneaking prevention circuit constituted of a diode and others can be made unnecessary.
Patent JP-H1166103-A (JP)
Title: Audio data file analytic processor
Inventor: DATE TOSHIHIKO
IPC: G06F17/30
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To make it easy to use many phonemic materials by evaluating the grade of reference code data, operating its output, and determining an audio data file. SOLUTION: A reference code generation part 4 generates the reference code data from generated analysis result information and management information. A reference code comparison part 8 compares the set reference code data with reference code data stored in a reference code storage part 6 and a display part 9 displays information of the audio data file. In this case, a membership function storage part 801 of the reference code comparison part 8 stores a data base of fuzzy functions for evaluating the reference code data fuzzily. A grade evaluation part 802 evaluates the grade of each reference code data stored in the reference code storage part 6 by the data base corresponding to the set reference code data. A grade arithmetic part 803 operates the output of the grade evaluation part 802 and specifies >=1 audio data file.
Patent JP-H07107628-A (JP)
Title: Transforming station
Inventor: MATSUDA SETSUYUKI
IPC: H02B13/02
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the installation area by installing a first main bus in parallel with a third main buses and a second main bus in parallel with a fourth main bus while opposing the first and third main buses, respectively, to the second and fourth main buses. CONSTITUTION:Main buses 11a, 11b are installed vertically while opposing each other. A bus section unit 21 is disposed horizontally between the buses 11a, 11b. Transformer units 3-7, 38 are installed horizontally on the opposite sides of the main bus 11a and transformer units 39, 40 are installed horizontally on the opposite sides of the main bus 11b. Transmission line units 41, 42 are installed horizontally above the transformer units 37, 38 on the opposite sides of the main bus 11a and transmission line units 39, 40 are installed horizontally above the transformer units 39, 40 on the opposite sides of the main bus 11b. This constitution allows continuous operation of one line from the transmission line unit 43 of a transmission route 101 and one line from the transmission line unit 44 of a transmission route 102 even upon interruption at the main bus 11a so long as the main bus 11b is normal.