baber/WOPTO huggingface dataset:
Patent JP-H03249576-A (JP)
Title: Wiring board for testing semiconductor device
Inventor: KIKUCHI NORISHIGE
IPC: G01R31/28
Filed: 1990-02-28
Abstract: PURPOSE:To facilitate the reproduction of a body board and to improve the yield of a mounting work of a semiconductor device by providing plural columnar or prismatic external connecting electrodes for conducting to the semiconductor device, on the surface of a board. CONSTITUTION:A board 1 is applied with an internal wiring 4, and a terminal 5 of the reverse side of the board 1 and a connecting part 3 are connected electrically through the internal wiring 4, and by putting a prober needle 6 on the terminal 5, whether a chip 2 is a non-defective unit or not can be tested. On a pedestal 7, a bump 9 of the chip 2 is left. In such a state, when a project ing part 11 whose height is lower than the pedestal 7 is provided projectingly in advance on the surface of the wiring board 1, even if there is a shift between the center of the pedestal 7 of the wiring board 1 and the center of the bump 9 of the chip 2, the bump 9 does not fall in since a non-conductive substance 8 exists on the wiring board 1, and at the time of mounting the chip 2 on the wiring board 1, the yield is improved.
Patent JP-S51120472-A (JP)
Title: Method and apparatus for compression
Inventor: TANAKA MASAKADO
IPC: C02F11/12
Filed: 1975-04-15
Abstract: PURPOSE: To make slurry compression and dehydration easy. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05246551-A (JP)
Title: Recording device
Inventor: ATSUIZUMI TAKAHIRO
IPC: B41J29/42
Filed: 1992-03-03
Abstract: PURPOSE:To prevent the occurrence of an error of exhausted paper sheet and to prevent the increase of a printing processing time owing to unnecessary suspension and completion of processing by providing a counting means to count the number of contained printing paper sheets during printing processing and arranging a display means to visually display the counted result of the counting means to the outside. CONSTITUTION:In a counter 5 for a number of paper sheets for printing, when printing paper sheets are set at a placing table 12 and pushed in, a printing paper sheet 14 is pushed up through the force of a spring 11. In this case, the printing paper sheets 14 are moved one by one from the under side of a counting rod to the upper side thereof as the printing paper sheet is hooked at a counting rod 13 and a counter 15 counts the number of printing paper sheets. The counted data is transferred to a control part 6. The control part 6 writes the transferred counted data at an RAM 8. By controlling a display counter 9 by the control part 6 according to number of printing paper sheets-counted data transferred thereto, the number of printing paper sheets is displayed on a digital display part. Further, printing data is transferred to a recording part 10 by the control part 6 so as to effect printing on the printing paper sheet.
Patent JP-S60191738-A (JP)
Title: Removal of key-way gap of tool in main spindle apparatus for rotary tool
Inventor: TANABE TOSHIYUKI
IPC: B23Q1/70
Filed: 1984-03-12
Abstract: PURPOSE:To eliminate the gap in the key engagement part on replacement of a tool for a main spindle by a simple operation by constituting a main-spindle apparatus for rotary tool so as to be revolution-energized in the direction in which the gap on the revolution direction side of the main spindle is eliminated. CONSTITUTION:The main spindle of a variable tool-diameter type main-spindle apparatus for boring work has a double structure consisting of an inside 7 and outside. When a tool 5 is to be replaced, the tool 5 is inserted into the inside main spindle 7, and in the state where key ways 34 and 35 are engaged with keys 31 and 32, a change arm is brought into stop with its hook engaged with the key way of the tool 5. Then, the apparatus is revolution-excited in the working revolution direction by driving an auxiliary motor. Then, the apparatus 3 revolves in the direction of working revolution with respect to the tool 5, and the gap on the working revolution direction side between the positioning keys 31 and 32 of the main spindle 7 and the key ways 34 and 35 of the tool 5 can be eliminated by a simple operation.
Patent JP-2000240824-A (JP)
Title: Seat structure for ball valve
Inventor: TSUKAHARA NAOKI
IPC: F16K5/06
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a seat structure for a ball valve, capable of stably securing a ring-like valve element seat to a valve element and easily adjusting the position of the seat. SOLUTION: A ring-like seat part 2a, on which the entire circumference of a valve element seat 4 abuts is formed to project one a prescribed distance in the circularly arcuate water-stopping surface of a cylindrical valve element 2. The valve element seat 4 is provided alternately at equal intervals, along the circumference of the valve seat 4 a threaded engaging bolt 5 with the valve element 2 which penetrates the valve element seat 4 to threadedly engage with the seat part 2a and presses the valve element seat 4 to the valve element 2 side, and a threaded engaging bolt 6 with the seat 4 which threadedly engages with the valve element seat 4, abuts on the seat part 2a and energizes the valve element seat 4 in the direction of separating from the valve element 2.  This constitution ensures that the entire circumference of the valve element seat 4 is secured directly to the valve element 2 by the threaded engaging bolt 5 with the valve element 2. The position of the valve element seat 4 is adjusted by controlling the extent of fastening each of the bolts 5 and 6.
Patent JP-S56142564-A (JP)
Title: Temperature controller for fixing device
Inventor: SAKURAI TETSUO
IPC: G03G15/20
Filed: 1980-04-09
Abstract: PURPOSE:To prevent the occurrence of abnormal temp., etc. owing to the disconnection, short-circuiting, etc. of the connector interposed between a temp. control body and a setting means by changing the gain of a noninversion amplifier from the outside thereby changing the set reference voltage of a comparator for temp. controlling. CONSTITUTION:As the feedback resistances R5, R6, R7 of a noninversion amplifier 10 of a voltage follower are selected by the switches S1, S2 of a temp. change-over part 12, the gain of the amplifier 10 changes, and according to the operations of the switches S1, S2, the output voltage of the amplifier 10 is changed over to 3 stages. The changed over voltage as reference voltage is compared with the voltage corresponding to the detection temp. of a fixing device by a thermocouple 1 and an amplifier 10, in a comparator 3, by which the on-state of the heater of the fixing device is controlled. When this temp. control device is isolated from a temp. setting change- over device 12 and a connector for relaying is interposed, the disconnection and short-circuiting of the connecting wires are equivalent to the on-and off-states of the switches S1, S2 so that the occurrence of abnormal temp. is prevented. If a capacitor 13 is provided, the induction and noise by an AC power source are eliminated.
Patent JP-2000244583-A (JP)
Title: Method and device for selecting data line
Inventor: NEMOTO MASAAKI
IPC: H04L45/85
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To select a proper data line also on a signal receiving side by identifying the kind of communication data from data communication equipment on the other side based on a received signal and reading a data line from a line selecting table coordinated with the data line based on this. SOLUTION: A line selecting part 202 reads a data line corresponding to an identified medium kind from a line selecting table 201, selects one of data lines L1 to L3 and outputs a line connection request signal to line control parts 31 to 33 corresponding to the selected lines L1 to L3. This signal includes a connection kind and the parts 31 to 33 receiving line connection request signal parts 31a to 33a connect lines by the designated connection kind. When this line connection is completed, the part 202 outputs a line disconnection request signal to the parts 31 to 33 corresponding to the lines L1 to L3 under connection presently and the part 3 cutoffs the data line under connection.
Patent JP-H03249391-A (JP)
Title: Turning rotor device
Inventor: KOBAYASHI DAISAKU
IPC: F04C18/344
Filed: 1990-02-28
Abstract: PURPOSE:To prevent any galling from occurring by installing a ring spacer in the circumference of a turning shaft after projecting it from both sides of a rotor, while forming a required clearance in an interval between these sides of the rotor and each inner surface of a side housing, and making the spacer come into slidingly contact with the side housing inner surface. CONSTITUTION:Width dimension (w) of a rotor 20 is set to be narrow to dimension W between internal surfaces of side housings 12A, 12B at both sides, and a clearance (h) is installed in space between both these members, through which both sides 26a, 26b of the rotor 20 are made so as not to contact with each inner surface of these housings 12A, 12B. In addition, ringlike spacers 30, 31 are fitted in and clamped to these sides 26a, 26b of the rotor 20 around two turning shafts 21, 22 to secure the clearance (h). These spacers 30, 31 are formed with an oil-free material of resin, etc., with a high-grade PV value, and each projecting end face of these spacers is made slidingly contact with each inner circumferential surface of the housings 12A, 12B, whereby these spacers 30, 31 are regarded as having a thrust bearing function, so a thrust movement in the rotational axial direction of the rotor 20 is prevented.
Patent JP-H01224084-A (JP)
Title: Method for treating and utilizing waste
Inventor: TAKAO KATSUMI
IPC: B09B3/00
Filed: 1988-03-01
Abstract: PURPOSE:To treat waste without pollution and to utilize the waste by adding additives to the powder obtd. by screening of the ashes formed after incineration of the waste to form a mixture, melting and vitrifying the mixture in a melting furnace and subjecting the glass to molding and heat treatment, thereby forming glass products. CONSTITUTION:The incineration ashes 1 of the waste are screened by a sieve 2, etc., and are taken out as the powder ashes 3. The additives 4 which are ordinary glass raw materials and if necessary, a coloring agent 5 are added to the powder ashes 3 and are thoroughly mixed, by which the mixture 8 is constituted. This mixture 8 is charged by a hopper 6 and an automatic charging machine 7 into the melting furnace 10 where the mixture is melted at about 1,300-1,400 deg.C. The glass into which heavy metals are incorporated at a high ratio is released from the drain in the bottom of the furnace 10 and the impurities of a light sp. gr. are allowed to overflow. Both are disposed by discarding. The glassy effluent taken continuously out of the take-out port of the furnace 10 is molded and is further heat-treated in a tunnel furnace 20, by which the glass products are formed.
Patent JP-S58173388-A (JP)
Inventor: AASAA AARU DEINIKORANTONIO
IPC: F28F9/26
Filed: 1983-03-18
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-S59173906-A (JP)
Inventor: KAJI ISAO
IPC: H01B9/06
Filed: 1983-03-22
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-H07254440-A (JP)
Title: Charging control device for secondary battery
Inventor: UKIYA YOSHIAKI
IPC: G06F1/26
Filed: 1994-03-16
Abstract: PURPOSE:To check abnormality in a device periodically, stop chargin when the abnormality is detected, monitor conditions of the device even after that, and restart charging when the device is restored to normal. CONSTITUTION:A charging control part 14 receives an abnormality determination signal from an input voltage abnormality detection device 15, and the input voltage abnormality detection device 15 is controlled to check an input voltage even after a switch 13 is turned to stop charging. When a normality determination signal is received from the input voltage abnormality detection device 15 instead of the abnormality detection device 15, the switch 13 is turned on, when charging is restarted.
Patent JP-H07251204-A (JP)
Title: Controller for mandrel mill
Inventor: SAWADA HIROSHI
IPC: B21B17/02
Filed: 1994-03-16
Abstract: PURPOSE:To unnecessitate mesurement for characterizing a bar at the time of the next rolling and to enable the prevention of initial defective quality by making the trend control of the quality of a mandrel bar possible and also executing the tracking control of all information of the mandrel bar which is housed in a bar storehouse. CONSTITUTION:This controller is provided with an arithmetic processor 3 for estimating the intrinsic properties of the mandrel bar used at the time of manufacturing based on the dimension and quality informations of a product after rolling, bar tracking controller 4 with which the intrinsic properties of the mandrel bar that is estimated about each mandrel bar 1 which is in rolling or held in the storehouse after use with the arithmetic processor 3 are stored and controlled and the intrinsic properties of the mandrel bar is outputted at the time of reusing the mandrel bar 1 held in the storehouse, rolling controller 6 for initializing the number of revolution of roll and interval of a mandrel mill 5 based on the intrinsic properties of mandrel bar that is outputted with the bar tracking controller 4.
Patent JP-H10238830-A (JP)
Title: Method of operating ventilator and device thereof
Inventor: OYA HIDEKAZU
IPC: F04D27/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To start swiftly the ventilation of the amount of breeze by passing electric current through a coil for ordinal service only in an attempt to start. SOLUTION: In a ventilator, which operates based on a capacitor induction motor 1, and can change over the amount of air, when 'breeze operation' is selected, electric current, which is required to start a fan, is passed through a coil for standard service whose output is higher than the coil for 'breeze' operation for a specified time and then the passing of electric current is switched over to the coil for 'breeze' operation, thereby continuing breeze quantity ventilation in weak mode. A coil for the 'breeze' operation is provided as a coil of the capacitor induction motor 1 and a timer 13 is provided in series between a mechanical switch for speed control and the motor 1.
Patent JP-S58162096-A (JP)
Inventor: FUKUDA ETSUNORI
IPC: H05K13/00
Filed: 1982-03-23
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-S62205029-A (JP)
Title: Coronary vasodilator
Inventor: MIYAMOTO YOSHIMASA
IPC: A61K36/28
Filed: 1986-03-05
Abstract: PURPOSE:A coronary vasodilator containing an extract which is obtained by extracting flowers of wild chrysanthemum with water and/or an aqueous organic solvent and extracting the extract with a specific organic solvent as an active ingredient. CONSTITUTION:Flowers of wild chrysanthemum are extracted with water and/or an aqueous organic solvent (e.g. ethanol, methanol, acetone, etc.) and the extracted solution is, directly or after removal of an insoluble substance, extracted with at least one organic solvent selected from an ether, petroleum ether, hexane and benzene to give an extract which is used as the active ingredient to give a coronary vasodilator. In the case wherein the aqueous organic solvent is used, the solvent is once removed after the removal of the insoluble substance and preferably the residue is dissolved in water and extracted. Powder, granule, tablet, capsule, etc., may be used as the dosage form. This drug can be used for remedying angina pectoris, arteriosclerosis, etc.
Patent JP-2000242467-A (JP)
Title: Register controller
Inventor: KANEHARA TETSUO
IPC: G06F7/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To change only required bits of a register just with one time of write operation. SOLUTION: This controller has a register 102 and a data change control circuit 101. The data change control circuit 101 receives write data having information for designating the position of a bit to be changed, a mode signal for designating whether the bit to be changed is to be changed into '0' or '1', an enable signal for designating whether change control is to be made valid or invalid and the data of the register 102 at present for outputting the bit not to be changed as it is, generates change data changed on the basis of these data and writes it into the register 102 so that only the bit to be changed can be changed just with one time of data write.
Patent JP-S58164355-A (JP)
Title: Switching system between leased circuit and switching circuit for information communication
Inventor: DOBASHI TADAHIKO
IPC: H04L12/00
Filed: 1982-03-25
Abstract: PURPOSE:To give a user whose have a communication in leased-line mode a selective connection communication mode upon occasion, by performing switching from leased-line communication to switching communication when a selective connection is requested from a terminal equipment and an exchange. CONSTITUTION:Terminal equipments 14 and 18 normally have a one-to-one leased-line communication through a communication channel 19' and a lased line 21. When the terminal equipments have a communication with the terminal equipment 17 (case 1), the terminal equipment 14 gives an advance notice of switching to the terminal equipment 17 through a communication channel. Then, the terminal equipment 14 sends an exchange mode switching request signal 23 to an exchange mode switching device 15 through a call control channel. The mode switching device 15 consists of a nonblock switch and switches a path to the communication channel between the exchange 16 and terminal equipment 14 on the basis of the switching advance notice signal 22 to send out a switching completion signal 24 to the terminal equipment 14 through the call control channel. On receiving it, the terminal equipment 14 performs prescribed call setting through the call control channel to start a communication sequence.
Patent JP-S51122351-A (JP)
Title: Computer control unit
Inventor: OGAWA YASUICHIROU
IPC: G05B15/02
Filed: 1975-04-18
Abstract: PURPOSE:To apply input to a control computer through a small number of signal lines without using a multiplexer and by providing a counter at the input side of the computer for control and making use of its carry signal.
Patent JP-2000240687-A (JP)
Title: Roller clutch and roller clutch built-in type pulley device for alternator
Inventor: OKUMA TAKEO
IPC: F16H55/36
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent a bad effect due to sliding contact between a roller and an outer ring even in the case of using a roller clutch in a rotation transmitting part between two members rotated relatively at high speed. SOLUTION: Hood parts 25, 25 are provided in the state of projecting toward the inside of each pocket 20, 20 in portions rather closer to the outside diameter part of both circular parts 23 constituting a retainer 17a. In an overrun state, the respective hood parts 25, 25 guide each roller 16 to direct toward an inner ring 11. The rolling surface of each roller 16 is prevented from abutting one circumferential end of the respective recessed parts 12, 12 constituting a cam face 13 and the inner peripheral surface of an outer ring 15 at the same time.
Patent JP-H09215632-A (JP)
Title: Stool
Inventor: KAMIYAMA TAKEHIRO
IPC: A61G9/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To enable a user to hold stably his both sides by armrest parts when he is seated by erecting collapsibly the armrest parts from the upper surface of a stool seat body on both sides of the stool seat disposed around the upper surface opening part of a stool body. SOLUTION: A stool 11 consists of a stool body 12, a stool seat 14 mounted on the periphery of the upper surface opening part 13 of the stool boy and a lid 15 for closing the upper surface opening part 13, and an excrement receptacle 15 is suspended from the upper surface opening part 13 into the stool body 12. Armrest parts 18, 18 are erected from the upper surface of the stool body 12 on both sides of a stool seat 14. The respective armrest parts 18, 18 are mounted collapsibly to the stool body 12 by hinges 19, 19 and fixed to the standing-up condition by pins 20 projectingly attached on the front surfaces of the respective armrest parts 18, 18 and engaged with hooks 21 connected pivotably to the front surfaces of the stool body 12.  In the evacuation, music, bird's chirp, flowing water sound or the like, for example, recorded in a recording tape may be broadcasted from a speaker 28 to distract sounds in the excavation.
Patent JP-S55139246-A (JP)
Title: Tire vulcanizing split die
Inventor: GOMI YOSHIO
IPC: B29C35/00
Filed: 1979-04-18
Abstract: PURPOSE:To facilitate to manufacture and mount the circumferential segment permitting the circumferential segment to be a solid molding die made of aluminum by a method wherein overall clamping force of the top and the bottom parts is applied to the external circumference where the top part and the bottom part are facing respectively. CONSTITUTION:After a circumferential segment 3 is shifted to the radial direction to the amount of preset fixed dimension, both dies 1, 3 are coupled in order to allow said segment 3 to move upwardly with the top part 1 to provide the tire vulcanizing split die. Besides, the circumferential segment 3 is made of aluminum alloy to form a solid member, overall clamping force of the top part 1 and the bottom part 2 being applied directly to the external circumferences 1a, 2b, where the top part and the bottom part are facing respectively. The clamping force may not be applied to the circumferential segment 3, which may not be necessary to use case iron and enables to use aluminum alloy which allows to design, manufacture, and mount  with ease, and also lengthen the life thereof.
Patent JP-H03247231-A (JP)
Title: Recovery system for meat left on cartilage
Inventor: OKUBO TAKEHIKO
IPC: A22C17/00
Filed: 1990-02-27
Abstract: PURPOSE:To provide the title system intended to collect meat with remaining cartilage in high efficiency, so designed that residual meat is stripped off cartilage put in a charge tank using a rotator and allowed to fall through a curved long slot-shaped hole in a compartment section into a collection tank. CONSTITUTION:Residual meat is stripped off cartilage put in a charge tank 28 through the rotation of a rotator 34 and allowed to fall through a curved long slot-shaped hole provided nearly parallel with the rotational direction of the rotator in a compartment section 32, and collected in a collection tank 30 without causing cloggings.
Patent JP-S61207707-A (JP)
Title: Fender device
Inventor: AKIYAMA HITOSHI
IPC: E02B3/26
Filed: 1985-03-09
Abstract: PURPOSE:To decrease a spring constant during the initial stage of ship's contact alongside a pier and to reduce the oscillation of a ship, by a method wherein a cylindrical fender having elasticity is supported rotatably around an axis by means of a resilient support body, and the base part of a resilient support body is secured to a pier. CONSTITUTION:A cylindrical foaming body 2 is covered with a skin 3 made of rubber and the like to form a fender 1, a hole 4 is bored along a central axis, and a shaft 5, e.g., metals, is inserted into the hole 4. Ends across the shaft 5 are rotatably supported to a resilient support body 6 secured to a pier 8. This causes deformation of both the fender 1 and the resilient support body 6, and thereby compression strain can be increased to a high value and the spring constant of the foam 2 is decreased, resulting in the possibility to decrease the magnitude of the ship's oscillation during the initial stage of ship's contact alongside a pier.