baber/WOPTO huggingface dataset:
Patent JP-H06292343-A (JP)
Title: Double-spindle driving mechanism
Inventor: KYODO YASUMASA
IPC: H02K7/06
Filed: 1993-04-05
Abstract: PURPOSE:To reduce the size and the cost of a double-spindle driving mechanism. CONSTITUTION:A ball screw or a screw 2a is formed on a part of a driving shaft 2 and a spline or a ball spline 2b is formed on another part. A nut 5 to fit in with the ball screw or the screw 2a is installed on the driving shaft and is linearly moved directly by a motor 4 or indirectly by a transmission mechanism 6. On the other hand, a nut 9 to fit in with the spline or the ball spline 2b is installed on the shaft and is rotated directly by a motor 8 or indirectly by a transmission mechanism 10. Thus, a linearly moving mechanism 3 and a rotary mechanism 7 are located on different parts of the driving shaft 2. Furthermore, the structure can be made simple by making output shafts of the motors 4, 8 hollow ones and by allowing the driving shaft 2 to pass through the output shafts for coaxially arranging the motors 4, 8 along the driving shaft 2. By directly connecting the output shafts of the motors and the nuts, the accuracy and the strength can be increased.
Patent JP-S55665-A (JP)
Title: Antenna
Inventor: NAITOU TATSUROU
IPC: H01Q1/12
Filed: 1978-08-17
Abstract: PURPOSE:To obatin an antenna which can be assembled. CONSTITUTION:Feeders 1 and 5 are connected to both ends of radiant element 4. These elements are then covered with snow protection cover 3. And the fitting groove is formed by fitting convex part 2 and concave part 6 of cover 3.
Patent JP-H01271763-A (JP)
Title: Electrophotographic transfer paper
Inventor: ITOU RIE
IPC: G03G7/00
Filed: 1988-04-25
Abstract: PURPOSE:To obtain the title electrophotographic transfer paper causing no deterioration of a developing agent, having high water resistance, fixing characteristic, and providing superior picture image quality, by providing a coated layer contg. acetoacetylated polyvinyl alcohol resin, etc., a crosslinking agent, and a pigment. CONSTITUTION:A coating soln. contg. acetoacetylated polyvinyl alcohol resin, at least one kind of water-soluble crosslinking agent which causes a reaction with an acetoacetyl group, and a pigment, is coated on a transfer paper. The acetoacetylated polyvinyl alcohol resin to be used is prepd. by acetoacetylating a polyvinyl alcohol resin. The transfer paper obtd. by this process has superior holding out characteristic which can not be attained by coating with other solvent-soluble resin. Thus, a superior recording paper having high holding out characteristic and high water resistance, and providing superior picture image quality, is obtd.
Patent JP-H1045826-A (JP)
Title: Production of polymer having n-substituted formamide structural unit, polymer obtained thereby and its use
Inventor: EBEL KLAUS DR
IPC: C08F8/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer capable of industrially, simply and inexpensively producing a polyamide and a polyamine by carrying out catalytic reaction of a nitrile-containing polymer. SOLUTION: A nitrile containing polymer (preferably acrylonitrile homopolymer or copolymer) is subjected to catalytic reaction in the presence of hydrogen, carbon monoxide and/or carbon monoxidereleasing compound (preferably formic acid or its derivative). Furthermore, a group I metal or group IV to X metal or metal compound in the periodic table, e.g. iron pentacarbonyl is preferably used as the catalyst and a molar ratio of hydrogen to carbon monoxide is preferably (4:1) to (0.25:1) and a molar ratio of carbon monoxide to nitrile group is preferably (1:1) to (1,000:1) and a molar ratio of hydrogen to nitrile group is preferably (2:1) to (1,000:1).
Patent JP-H08271533-A (JP)
Title: Enzyme immunological reaction assaying system
Inventor: KIDA SHOGO
IPC: G01N35/10
Filed: 1995-03-31
Abstract: PURPOSE: To carry out the temperature regulation process in a short time by providing a microplate guide mechanism and a microplate transfer means, interposed between a thermostat bath mechanism and a belt conveyor mechanism and disposing a microplate stop means above the belt conveyor mechanism. CONSTITUTION: A thermostat bath mechanism 9 for containing a microplate 2 along with a holding plate tray 24 and sustaining the reaction temperature at a constant level is disposed at one end part of a belt conveyor mechanism 4. A microplate feeding/receiving mechanism 40 is interposed between the thermostat bath mechanism 9 and the conveyor mechanism 4. A protrusion 4a for stopping the plate tray 24 of the microplate 2 is provided above the belt 4A of the conveyor mechanism 4. After elapse of a predetermined time in the temperature regulation process of the thermostat bath, the tray 24 is stopped on the belt 4A by means of a positioning member 4B and the protrusion 4a on the belt 4A and transferred to a predetermined position of immunoassay as the belt 4A travels.
Patent JP-S63266296-A (JP)
Inventor: ENDO MAKOTO
IPC: F16M11/24
Filed: 1987-04-22
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-S59226656-A (JP)
Title: Switching power source
Inventor: KUROKAWA HIROSHI
IPC: H02M3/28
Filed: 1983-06-06
Abstract: PURPOSE:To prevent a switching element in a drive unit from breaking down due to insufficient drive by connecting between a plurality of auxiliary power sources through a rectifier. CONSTITUTION:Control DC voltages are respectively applied from auxiliary power sources 13, 14 to drive units 3, 4 for driving a plurality of pulse transformers 5, 6 and a controller 9. The output terminals G, I of the power sources 13, 14 are connected therebetween through a rectifier 200 such as a diode or the like. When output units 7, 8 are shortcircuited, or no loaded, auxiliary powers are obtained from the power sources 13, 14, and drive transistors in the drive units 3, 4 do not becomes insufficient drive.
Patent JP-H09286549-A (JP)
Title: Paper tube conveyer and paper tube supplier containing the paper tube conveyer
Inventor: ICHIOKA TOSHIHIKO
IPC: B65H19/30
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To accurately position a paper tube, convey automatically to a paper tube holding bar so as to be supported, by moving a moving frame along the frame, arranging a clamp hand support arm in the moving frame, and setting up a clamp hand clamping the paper tube in a tip end part of the clamp hand support arm. SOLUTION: A paper tube (a) is clamped by a clamp hand 61, by moving a moving base 56, when the paper tube (a) is moved to an insertion position to a paper tube holding bar 5 provided in vertical two shafts, the moving base 56 is stopped. Thereafter, a slide base is moved, the paper the (a) left as it is, is horizontally moved to be inserted to the paper tube holding bar 5, when the paper tube (a) is inserted to a prescribed position in the holding bar 5, the slide base is stopped, also a holding member of the clamp hand 61 and a press attach member are mutually opened, to be unclamped, the paper tube (a) is set to the paper tube holding bar 5. An auxiliary band 62 is moved to a tip end part contact position of the paper tube holding bar 5 by the moving base 56, a lower side surface of the paper tube (a) during insertion in the holding bar is supported.
Patent JP-2000288456-A (JP)
Title: Roll transfer type coating device
Inventor: MIURA YOJI
IPC: B05C11/04
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a roll transfer type coating device remarkably improved in coating quality by efficiently removing a remaining under coat layer from a roll. SOLUTION: In the roll transfer type coating device constituted so as to apply a coating liquid in a filmy state on a web by supplying the coating liquid on the peripheral surface of the roll 3 in the filmy state from a liquid feed head 1 and pressing the web (e.g. base paper) on the peripheral surface of the roll 3, the roll transfer coating device is provided with a grooved rod 38 arranged rotatably in parallel to the roll 3 and having a groove formed spirally directly before the liquid feed head 1 in the opposed side of the rotating direction of the roll 3, a pressing means for pressing the peripheral surface of the grooved rod 38 to the peripheral surface of the roll 3 (e.g. pressing tube) and a rotating means for rotating the grooved rod 38 in the direction opposed to that of the roll 3.
Patent JP-S58218384-A (JP)
Title: Control device for resistance welding machine
Inventor: HACHIMAN TAKASHI
IPC: B23K11/24
Filed: 1982-06-14
Abstract: PURPOSE:To maintain welding quality by constituting a titled device in such a way that arbitrary welding current can be set and, if the deficiency of the current is measured by one time of conduction of welding current, the electricity is conducted twice by as much as the deficient energy. CONSTITUTION:When a welding start signal 29 is inputted, an electrode 12 is driven to pressurize materials 11 to be welded, and conduction of electricity is started at the firing angle for the 1st cycle stored in a data table 34 with the set current value set beforehand in a setting part 28 for welding conditions as a target. The welding current from a current detector 19 is compared with the set current value via a feedback circuit 36, by which the thyristor firing angle of the next cycle is determined and is stored in a storage part 39 for current value. The set current value and the average value of the welding current are compared in a current comparison part 37 at the point of the time when several times of electricity conduction for the set cycle is completed. When the differ ence between the same exceeds 10%, the cycle for the electricity conduction at twice at the number of conduction cycles set in a setting part 38 for the cycle of electricity conduction at twice is accomplished immediately.
Patent JP-H08276997-A (JP)
Title: Oil feeder
Inventor: YOSHIDA HIDETO
IPC: B67D7/32
Filed: 1995-03-31
Abstract: PURPOSE: To carry out a safe oil-feed even by using an inexpensive structure, in an oil feeder for use in the transfer of kerosene to a container, etc. CONSTITUTION: A pumping part 1 is provided with a resin pipe 10 with a built-in liquid level sensor and a built-in pressure-sensitive sensor, the resin pipe 10 being firmly connected to a connecting member 11. The connecting member 11 supports a hold lever 12 so that it is free to turn on it, and the pumping part 1 can be inserted into the opening of a container by means of the hold lever. A vent 18 is made in the periphery of the pumping part 1 to cause kerosene remaining in a flexible tube after the feed of it to fall into the container speedily. The pumping part 1 is connected to the flexible tube 2, which is connected to a supply controller 3. The supply controller 3 comprises a main body 30 and a passage 31 and incorporates a solenoid valve and a control circuit.
Patent JP-H08272853-A (JP)
Title: Simultaneous operation number checking system
Inventor: SANDOU TOSHIO
IPC: G06F17/50
Filed: 1995-03-31
Abstract: PURPOSE: To provide a system for accurately checking the number of simultaneous operations even when the object of the simultaneous operation of output signals is limited by the base of an LSI. CONSTITUTION: A simultaneous operation object output signal name extraction means 4 extracts a simultaneous operation object output signal name from the position information of the output signals stored in a pin arrangement storage means 2 and the position information of a ground pin stored in an LSI base information storage means 3 and stores it in a simultaneous operation object output signal name storage means 5. A simultaneous operation number checking means 6 checks the number of simultaneous operation from logic simulation stored in a logic simulation result storage means 1 and the simultaneous operation object output signal name stored in the simultaneous operation object output signal name storage means 5.
Patent JP-H07281646-A (JP)
Title: Display module drive device
Inventor: TACHIBANA HIROKI
IPC: G09G3/36
Filed: 1994-04-13
Abstract: PURPOSE:To always detect abnormal operating conditions of a shift register circuit which directly lead to defective display in a display module drive device, to resolve troubles arising from the delay in data propagation in the shift register circuit and to realize precise display operation even when the number of modules is large. CONSTITUTION:The device is provided with the following circuits: a module address signal outputting circuit 9 which assigns an address to each module 1 to output these addresses in time-division manner, gate circuits, 81 to 84 which write input data signals into a shift register circuit 3 only when the module address signal of its own address is inputted, a check register circuit 10 which temporally holds the feedback data signals SV2 taken out from each of shift register circuits 3 to 3, and a check data comparison circuit 11 which compares the initial check data signal with the signals SV2 outputted from the check register circuit 10.
Patent JP-S62258533-A (JP)
Title: Frame synchronizing circuit
Inventor: USAMI MASAHIKO
IPC: H04L7/08
Filed: 1986-05-02
Abstract: PURPOSE:To retrieve a forcing pattern in matching with the frame length by giving selection information deciding the frame length and a signal expanding the input data in parallel into an address of a ROM. CONSTITUTION:A selection circuit 104 selects a local data B normally and outputs it as a data C, which is written in a shift register 101, and an exclusive OR circuit 105 receiving data E4, E7 and an inhibit gate circuit 106 form a new local data. The ROM 102 detects that data E1-E7 are at a specific pattern. An input data A is compared with the local data B by an exclusive OR circuit 107 and a synchronization protection circuit 103 confirms the presence of synchronization. If the input data A is in error, a control signal D controls that the selection circuit 104 selects the input data A.
Patent JP-H04330469-A (JP)
Title: Wire extending mechanism of corona discharger
Inventor: NAKAMURA JIRO
IPC: G03G15/02
Filed: 1991-05-02
Abstract: PURPOSE:To allow the extension of a discharge wire with a simple operation and to prevent the generation of a slack of the wire by vibrations, etc. CONSTITUTION:One end of the discharge wire 21 is hooked to a bias terminal 22 via a spring 23 and the other end of the discharge wire 21 is joined to a detaining means 25. This detaining means 25 is provided with a pawl and the discharge wire 21 is extended by inserting this pawl into a hole 24 of a shielding case 20.
Patent JP-S5434608-A (JP)
Title: Malfunction prevening circuit for semiconductor channel
Inventor: NAGASHIMA KUNIO
IPC: H04Q3/52
Filed: 1977-08-22
Abstract: PURPOSE:To hold a fixed limit level at all times and thus to prevent the malfunction for the switch circuit by providing the third winding to the subscriber line transformer to secure an amplitude limitation.
Patent JP-S63266708-A (JP)
Title: Anisotropic conductive film and its manufacture
Inventor: KASHIWAZAKI SHIGERU
IPC: H01R11/01
Filed: 1987-04-23
Abstract: PURPOSE:To decrease a resistance value of this film and to facilitate the manufacturing of this film by forming many fine pores in the film and forming electrodes of low-resistance conductive polymer in the respective fine pores. CONSTITUTION:This film is made of an insulating material in which many fine pores are formed, and electrodes of low resistance conductive polymer are electrochemically formed in the respective fine pores. When the fine pores are formed in the film independently to an electrode conduction process of the film, an anisotropic conductive film with a low resistance value can be easily and effectively manufactured.
Patent JP-S58216652-A (JP)
Title: Pressurized air feeder
Inventor: FUJIMURA HAJIME
IPC: A23J1/00
Filed: 1982-06-12
Abstract: PURPOSE:The air-jetting part is connected to the pressurized air source only when needed to effect the feed of air so that the pressurized air is blown inside egg shells to blow out the yolk and albumen remaining in the shells. CONSTITUTION:Frame 15 is supported with the supporter 13 so that it can freely effect vertical vibration and the parts for receiving and feeding pressurized air 18 such as the jetting nozzle 19 and others are set on the frame 15. Further, the connection part 21 for receiving and feeding pressurized air, which can be tightly fitted to the connection 38 on the feeding side, is set on the frame 15 and simultaneously the frame 15 is shaken by the guide rail 31 so that the connection part 38 is closely connected to the part 21, when pressurized air is supplied. When the frame 15 is shaken, the air valve 41 is opened to feed pressurized air from the source through the system 34 and valve 41 to the part 38.
Patent JP-S63266365-A (JP)
Title: Testing circuit
Inventor: FURUKOSHI MASAKI
IPC: G01R19/165
Filed: 1987-04-24
Abstract: PURPOSE:To allow one monitor terminal to have plural test functions, and to efficiently execute a test by constituting the titled circuit so that a constant- voltage value can be varied forcibly by the monitor terminal, and a state of the internal Logic can be changed. CONSTITUTION:A current amplification factor (beta) of an N channel transistor (NTr) 2 is made larger enough than (beta) of an (TTr) 1. In this state, in the case of monitoring a constant-voltage value, the NTrs 1, 2 are in an ON state, and it will suffice that a voltmeter is connected across a reference potential 5 and a monitor terminal 3. Also, by applying a constant-voltage of a low potential to the monitor terminal 3 from a low potential 6, a load circuit 9 can be driven. On the other hand, when a signal of High is applied from the monitor terminal, a signal of Low is applied to an internal Logic through an inverter 11 and the internal state is varied. When the signal High applied to the monitor termi nal 3 is released, a Low signal is generated automatically in the monitor termi nal 3 by the NTr1, and the High signal of a usual state is applied again to the internal Logic.
Patent JP-2000291240-A (JP)
Title: Fastening tool
Inventor: YAMAGISHI MIKIO
IPC: E04F15/024
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a fastening tool which facilitates a fastening work and has a large fastening force. SOLUTION: This fastening tool 1 for a double floor for connecting a plurality of support devices erected on a floor slab and a floor panel laid on the support devices is provided with a shaft 2, a fixed part 3 rotatably connected to a specified position of the shaft 2, and a movable part 4 screwing in the shaft 2. Either of the fixed part 3 or the movable part 4 and both of them are slant against a face normal to the axial direction of the shaft 2.
Patent JP-H09289179-A (JP)
Title: Cleaning method of cvd-ti film forming chamber
Inventor: TADA KUNIHIRO
IPC: C23C16/44
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To turn deposits inside a chamber to gaseous substance so as to efficiently remove them, by a method wherein H2 -containing gas is excited into plasma in the chamber, deposits attached to the wall of the chamber are turned to Ti, and then ClF3 gas is introduced into the chamber. SOLUTION: A chamber 1 is reduced to a prescribed degree of vacuum, Ar gas and H2 gas are introduced into the chamber 1 from gas sources 5b and 5c, an RF power supply 7 is turned ON to feed an RF power to a shower head 3 to excite Ar gas and H2 gas into plasma. At this point, the wall of the chamber 1 is previously heated by a heater 12. Then, Ar gas and H2 gas are stopped, the RH power supply 7 is turned OFF, ClF3 gas is introduced into the chamber 1 from a gas source 5e. ClF3 gas reaches the wall of the chamber 1 to turn Ti to gaseous substance and discharged out of the chamber 1 through an exhaust pipe 10. By this setup, deposits are easily removed.
Patent JP-H11290340-A (JP)
Title: Position display device for surgical instrument
Inventor: SANO TAKAYUKI
IPC: A61B19/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To report information to an operator when the position display of a surgical instrument on a position display device is to get inexact by the disturbance of a magnetic field environment. SOLUTION: Plural magnetic field sensors 3b and 3c are attached to a surgical instrument 2, a distance or direction with the magnetic field sensor 3b at the position detection time of the surgical instrument 2 is calculated by a calculating part 5, a value provided as a result is compared with a prescribed value and when there is a significant different between both the values, an alarm 14 issues a caution. Therefore, the operator receives this caution so as to know the position display of the surgical apparatus is inexact, and the failure of an surgical operation caused by that inexactness can be eliminated.
Patent JP-H05298910-A (JP)
Title: Luminaire
Inventor: SAKO TAKESHI
IPC: F21V7/00
Filed: 1992-04-21
Abstract: PURPOSE:To provide a luminaire which can be applied to different distances of sides facing to each other in radiation apertures with flexibility, and for which attachment/detachment work can be performed easily. CONSTITUTION:A pair of reflection side plates 43, 43 are slidably installed to a lower surface of a reflection top plate 42 facing each other on both sides to be developed downward to form a reflection body 41. The reflection top plate dj42 is installed to a lower surface of an apparatus main body 21 by ornamental screws 55, and support parts 54, 54 formed at lower ends of the reflection side plates 43, 43 are mounted to mounting parts in a ceiling frame, so the reflection body 41 is installed. By thus installing the reflection side plates 43, 43 slidably to be applied to a distance between the mounting parts facing to each other, need of preparing plural sorts of reflection bodies is eliminated, but only one sort is required. Need of deforming the reflection body resiliently is eliminated, and attachment/detachment work can be performed easily.
Patent JP-S5436604-A (JP)
Title: Centrifugal pump
Inventor: IINO KATSUYOSHI
IPC: F04D15/00
Filed: 1977-08-26
Abstract: PURPOSE: To reduce properlling force by means of a very simple construction by providing a plurality of grooves on teh wall surface of a diffuser. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58218078-A (JP)
Title: Position control system of head
Inventor: SUGAYA JIYUKOU
IPC: G05D3/12
Filed: 1982-06-14
Abstract: PURPOSE:To attain efficiently and quickly the positioning of head to an objective track, by obtaining position information of the head, performing seek operation when the distance between the head position and the objective track is larger than a predetermined value and performing only the position control when smaller. CONSTITUTION:Signals X, Y are read from a servo signal on the data surface in the step 44. The amount of position shift between heads is obtained based on the data and the head position as control information and the information of section are corrected at the step 45. Thus, the track number between the corrected head position and the objective track is calculated in the step 46, and when the track number is <0.5 in the discriminating step 47, the switched head exists in the objective track section, the control mode is changed over to the position control at the step 48 to position the head to the objective track with good accuracy.
Patent JP-S5626179-A (JP)
Title: Healthful drug
Inventor: IIZUKA KINNOSUKE
IPC: A23L35/00
Filed: 1979-08-09
Abstract: PURPOSE: To prepare a healthful drug capable of improving circulation of the blood, keeping the body alkali, and maintaining the health, by baking egg-shells into dark brown, grinding them into 300W400 mesh powder, followed by using them alone or together with alkaline vegetables or seaweeds.  
     CONSTITUTION: Egg-shells are baked by a roaster until it changes into dark brown, ground into about 300W400 mesh powder by a mill, and used directly or together with vegetables, e.g., soybean, spinnach, shiitake (mashroom, etc.,) seaweeds, e.g., wakame seaweeds, etc., having sufficient alkalinity, to give a healthful drug for keeping good health. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62257481-A (JP)
Inventor: FUKUNISHI AKIRA
IPC: D06P3/60
Filed: 1986-04-30
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。