baber/WOPTO huggingface dataset:
Patent JP-H08330876-A (JP)
Title: Manufacture of liquid crystal resonator
Inventor: NAKAYAMA TOSHIHIKO
IPC: H03H3/02
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a method for obtaining a rectangular bevel-shape AT plate with high quality without an omission in four corners, a crack on a ridge and a damage on a plane, etc., in a short time and also the method for producing the bevel of the AT plate with equal to below 0.1mm thickness. CONSTITUTION: The AT plates 1 are adhered in the Y'-axis(depth) direction of liquid crystal with an adhesive material 6 so as to array end surfaces so that an AT plate block 2 is obtained. The block 2 is arranged by being adhered on a work stand 3 so as to permit the liquid crystal X-axis direction to be vertical and also the liquid crystal Z'-axis direction to be in the movement direction of the work stand 3. The tip of a nozzle 4 is located upwards from the AT plate block 2 on the work stand 3 and moves back and forth in the depth direction of the AT plate 1. Abrasive grains 5 are jetted togetherwith a high presure fluid from the nozzle 4 while the AT plate block 2 on the work stand 3 moves back and forth. When a one-side bevel-shape is completed, the AT plate block 2 is inverted and work on the other side is executed in a same way.
Patent JP-S5559161-A (JP)
Title: Acetothiohydroxamic acid derivative, and bactericidal and herbicidal agent for agricultural and horticultural application
Inventor: SHINOHARA AKIRA
IPC: C07C325/00
Filed: 1978-10-28
Abstract: NEW MATERIAL:Acetothiohydroxamic acid derivatives of formula III (R and R' are lower alkyls; X is halogen; m and n is 0 or 1).  
     EXAMPLE: S-Phenyl-methyl- (α-N, N-dimethylcarbamoylthio) acetothiohydroxamate.  
     USE: Bactericidal and herbicidal agents for agricultural and horticultural applications, espcecially effective on rice blast disease and harmful weeds.  
     PREPARATION: An alkyl-α-(N, N-dialkylcarbamoylthio)acetohydroxymoyl chloride and a thiol of formula II are made to react, thus giving the compound of formula III. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6026876-A (JP)
Inventor: MIYAZAKI TAKESHI
IPC: B21K1/16
Filed: 1983-07-21
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-H085188-A (JP)
Title: Hydrogen occluding alloy heat pump
Inventor: KIKUCHI NOBUHIKO
IPC: F25B17/12
Filed: 1994-06-15
Abstract: PURPOSE:To dispense with a regenerative heat source only with one type of hydrogen occluding alloy by arranging a rotor in which the alloy is arranged on the outer periphery of a rotary shaft between a high-temperature side heat exchanger and a low-temperature side heat exchanger, and connecting a high- pressure chamber to a low-pressure chamber via a hydrogen gas pipeline in which a compressor is disposed. CONSTITUTION:A compressor 33 for compressing hydrogen gas is disposed in a hydrogen gas pipeline 31 for connecting a high-pressure chamber 13 to a low-pressure chamber 15. Hydrogen gas pressurized by the compressor is absorbed to the hydrogen occluding alloy 27 of a rotor 21, and positive heat quantity generated at the time of the occluding reaction is absorbed to a high- temperature side heat exchanger 17. On the other hand, the alloy 27 of the state in which the hydrogen gas is absorbed is moved to the chamber 15 side by the rotation of the rotor 21, the gas is discharged due to the decrease in its pressure, and negative heat quantity generated at the time of the discharge reaction is absorbed to a low-temperature side heat exchanger 19. Accordingly, a heat pump is composed only of one type of the alloy 27, thereby dispensing with a regenerative heat source.
Patent JP-S6025331-A (JP)
Title: Signal receiver
Inventor: AOKI KAZUO
IPC: H04B10/07
Filed: 1983-07-21
Abstract: PURPOSE:To transmit a signal sufficiently to drive a supervising device to an output side even if a cable installed in a long range is connected by allowing a light emitting diode placed at the input side in a photocoupler to be driven even with a low current. CONSTITUTION:If a fault occurs in, e.g., the 2nd device, a switch SW2 is closed and a DC power supply voltage V02 is produced at an output terminal 12. This signal is transmitted to an input terminal 22 of an information signal transmitter at a remote location. The cathode of the light emitting diode placed at the input side of the photocoupler OP2 is grounded through a current limit resistor R12. The light of the light emitting diode is received by a photocoupler diode to produce a voltage nearly equal to a ground potential at both terminals of a load resistor R21. This voltage is transmitted to an output terminal 30 through a diode RC2 and also to an output terminal 32, and the signal at the terminals is fed to the supervising device.
Patent JP-H0428142-A (JP)
Title: Manufacture of plane type display
Inventor: MURAKISHI ISAO
IPC: H01J9/02
Filed: 1990-05-23
Abstract: PURPOSE:To crystallize at low temperature and high speed by blowing hot blast above a temperature when the crystallization of adhesive glasses becomes the peak directly to adhesive glasses in the case of arranging each electrode and the adhesive glasses between a burned base and a stamper and heating them while adding pressure so as to join and fix with adhesive glasses. CONSTITUTION:In the case of arranging a beam drawing out electrode 3, a signal electrode 4, a horizontally converging electrode 5, a horizontally deflecting electrode 6, a vertically deflecting electrode 7 and sheets of adhesive glass 38 between a burned base 31 and a stamping member 39 and heating while applying pressure so as to connect and fix each electrode with the sheets of adhesive glass 38 capable of crystallizing after having melted. Hot blast above a temperature when the crystallization of the sheets of adhesive glass 38 becomes the peak is blown directly to the sheets of adhesive glass 38. As a result, a crystalline core is formed selectively on the surface of glass sheet 38 and the crystallization of the whole adhesive glass sheet 38 can be accelerated with this as the starting point so that the crystallization can be completed at low temperature and at high speed.
Patent JP-S6479195-A (JP)
Title: Glycolipid derivative and dermal agent containing said derivative for external use
Inventor: KAWAMATA AKIRA
IPC: A61K8/68
Filed: 1988-05-31
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is 10-26C alkyl; R2 is 9-25C alkyl; X and Y are H or saccharide residue and both will not be H at the same time). EXAMPLE:N-( 3-Hexadecyloxy-2-hydroxypropyl)-N-(2-O-D-glucopyranosyl)ethyl )hexadecanamide. USE:A dermal agent for external use. PREPARATION:For example, a glycidyl ether expressed by formula II is reacted with ethanolamine and only the amino group of the resultant product is selective ly acylated to provide a compound expressed by formula III. Either of primary and secondary hydroxyl groups in the resultant compound expressed by formula III is then protected and the protected compound is subsequently reacted with O-(2,3,4,6-tetra-O-benzyl-alpha-D-glycopyranosyl)trichloroacet-imidate in the presence of boron trifluoride etherate. The protecting group is subsequently removed to afford the aimed compound expressed by formula I.
Patent JP-S62289087-A (JP)
Title: Solid-state image pickup element
Inventor: TAKENAKA KAZUHIRO
IPC: H04N9/07
Filed: 1986-06-09
Abstract: PURPOSE:To keep the sensitivity of each composing color constant regardless of the type of color by varying the area of a light receiving part of each compos ing color in a color image sensor as a solid-state image pickup element accord ing to the photospectroscopic sensitivity of the image sensor and the transmissivity of a color filter. CONSTITUTION: A red filter 4, a green filter 5 and a blue filter 6 are formed on the light receiving parts 1, 2 and 3 for plural composing colors. The areas of the red, green and blue light receiving parts 1, 2 and 3 vary in accordance with the photospedroscopic sensitivity and the transmissivity, and plural composing colors have the same (photospedroscopic sensitivity) X (transmissivity) X(light receiving area). Therefore the total sensitivity of all composing colors becomes constant.
Patent JP-S5757117-A (JP)
Title: Aligning and conveying apparatus for eggs of other spherical perisharbles
Inventor: TOMOSUE HIROSHI
IPC: B65B35/56
Filed: 1980-09-24
Abstract: PURPOSE: To transfer a spherical substance such as an egg onto a packing receptacle safely by mounting a trapezoid relay conveyor on the end portion of a conveyor for carring eggs in irregular conditions in order to aligning the eggs on the relay conveyor.  
     CONSTITUTION: Eggs 2 are carried by a conveyor 1 in irregular conditions, aligned laterally by a belt 16 gently reciprocating at the end portion of the conveyor, and supplied one by one to from a bridge 5 to a ledge 10 of a trapezoid conveyor 17, passing through a boundary post 6 and a boundary plate 7. Subsequently an attitude correcting apparatus 15 mounted on the top portion supplies the eggs to the seat 14 of a packing receptacle 12 in a further corrected attitude. Thus, such articles easy to be damaged can be aligned and supplied safely and assuredly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000323089-A (JP)
Title: Time-of-flight mass spectrometer
Inventor: NUKINA YOSHIHIRO
IPC: G01N27/62
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a TOFMS that avoids saturation of an MCP even if a strong ion pulse is incident on the MCP, to avoid lack of a mass spectrum accompanying a dead time and reduction of a service life of the MCP itself. SOLUTION: In this mass spectrometer, by previously detecting a current value of an ion pulse coming flying from an ion source with two ion detectors 13, 14 provided in two triple-convergence planes of an electrostatic sector electric field type TOFMS spectral part and feeding the detected value to a final ion detector 11, a gain of the final ion detector 11 is controlled to avoid saturation of the final ion detector 11. This technique can be also applied to a TOFMS using a pulse ionization method.
Patent JP-S5834269-A (JP)
Title: Piston ring of no-oiling compressor
Inventor: NAKANO IKUO
IPC: F02F5/00
Filed: 1981-08-26
Abstract: PURPOSE:To reduce abrasion of a piston ring by providing the piston ring with a plurality of holes connecting between each peripheral groove formed on the inner and outer peripheral surfaces. CONSTITUTION:A piston ring 2 for keeping airtightness between a piston body 1 and a cylinder wall surface 5 is provided with a plurality of holes 9 connecting between peripheral grooves 81, 82 formed on the inner and outer peripheral surfaces. It is desirable that the number of the outer peripheral grooves 82 is one to three, and the gross area is half to one third of the outer peripheral area of the ring 21, whereby each gas pressure applied to the inner and outer peripheral surfaces of the ring 21 is balanced, so that the ring 21 is kept from being pressed against the wall surface 5 strongly more than required so as to reduce abrasion.
Patent JP-H04227549-A (JP)
Title: Method and apparatus for parity test for memory chip
Inventor: DENISU ERU UENDERU
IPC: G06F11/10
Filed: 1991-03-29
Abstract: PURPOSE: To correct data or to stop the operation of a parity test device before the data are stored in a wrong memory by performing the parity check of the data and also address to detect an error in the early stage of a memory cycle. CONSTITUTION: The parity check function is carried out in a memory chip 10 by a 12-bit address parity check function circuit 40, a 9-bit data parity check function circuit 42 and a parity logical decoding circuit 44. The parity check function can be selectively carried out to be disabled and also can select the odd/even polarity to ensure the flexibility.
Patent JP-S5757732-A (JP)
Title: Thermosetting resin composition
Inventor: SARUWATARI NORIO
IPC: C08K5/34
Filed: 1980-09-26
Abstract: PURPOSE: The titled composition with good heat resistance and adhesion, and ex- cellent high-frequency electrical characteristics, easily applicable to paper, etc. by impregnation, which is prepd. by thermosetting a maleic acid-modified polybutadiene, diamine and bismaleimide compd. in the presence of an org. peroxide.  
     CONSTITUTION: The titled composition is obtd. by thermosetting a composition comprising a maleic cid-modified poly-butadiene of normal acid value 10W300 KOHmg/g contg. 50% or more 1,2-butadiene monomer having a double bond on the side chain, a diamine of forumlaI(wherein R is a 30C or lower divalent org. group) such as 4,4'-diaminodiphenylmethane and a bismaleimide compd. of formula II (wherein R' is a 2C or higher divalent hydrocarbon group) such as N,N'-diaminodiphenylmethanebismaleimide in the presence of an org. peroxide such as dicumyl peroxide. The composition obtd. is excellent in heat resistance, adhesion and high- frequency electrical characteristics and easily dissolves in a low-boiling solvent such as tetrahydrofuran, so that it is easily applicable to glass cloth, paper, etc. by impregnation and usable also for a laminated material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10323314-A (JP)
Title: Dish washing machine and dish washing method using the same
Inventor: TAMAMURA MASAO
IPC: A47L15/24
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a dish washing machine and a dish washing method using this machine in which a caught dish can easily be removed and the machine can easily be restored even if a screw type transfer means is used. SOLUTION: This machine is provided with a dish transfer means passing through a washing area and the dish transfer means is designed in such a manner that more than three parallel support members 5, 6, 7, and 8 surround a transferred dish S, and are arranged to each other at angles of lower than 180 deg. against the center of inscribing circle of these support members. At least, the lower two members are made of screw shafts 5, 6, at least one of the other members 7, 8 are made so that those can freely be moved in the leaving direction of the transferred dish S, and the two support members 5, 6 opposite to the support members 7, 8 through the dish S are arranged to each other at angles higher than 180 deg. against the center of the inscribing circle.  When the dish S can not be transferred, the movable support members 7, 8 are moved from the dish S, the dish S is removed, then the support members 7, 8 are restored to the original positions.
Patent JP-S6112601-A (JP)
Title: Sex attractant for melanotus okinawensis ohira
Inventor: TAMAKI YOSHIO
IPC: A01N37/02
Filed: 1984-06-28
Abstract: PURPOSE:The titled sex attractant, containing dodecyl acetate as an active constituent, and capable of controlling injurious insects in an imago period as an object by attracting and killing a large number of males or disturbing the copulation behavior of females and males. CONSTITUTION:A sex attractant for Melanotus okinawensius Ohira containing dodecyl acetate which is an attractant substance released from virgin female of Melanotus okinawensis Ohira and expressed by the formula as an active constituent. The attractant is used by adsorbing the above-mentioned active constituent in an amount of 1-1,000mg based on 1g carrier on a suitable carrier, or sealing the active constituent in a molded article of a carrier material. The attractant is capable of attracting many male imagoes and a small number of female imagoes with an attractive force equal to that of the virgin female.
Patent JP-S61191376-A (JP)
Inventor: MEIR OREN
IPC: F16B2/20
Filed: 1985-06-19
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-S63299056-A (JP)
Title: Organic electrolyte secondary battery
Inventor: HASHIMOTO TOSHIO
IPC: H01M10/0566
Filed: 1987-05-29
Abstract: PURPOSE:To increase charge capacity per weight of cathode active material and to increase storage performance by forming a cathode with a specific substance, deintercalating lithium in the cathode by charge, and intercalating lithium by discharge. CONSTITUTION:LiyNixCo(1-x)O2 (0<x<=0.75, y$1) is used as a cathode active material. Lithium in the cathode is deintercalated by charge, and lithium is intercalated by discharge. By substituting neckel atoms for part of cobalt atoms of LiCoO2 which is usually used as a cathode, the quantity of deintercalation of lithium ions can be increased, that is, the quantity of release of lithium ions at a charge voltage of 4.0V or less can be increased. The discharge capacity per weight of the cathode can be increased and storage performance is also increased.
Patent JP-H09137150-A (JP)
Title: Pressure-sensitive silicone adhesive composition and its production
Inventor: DEIBITSUDO CHIYAARUZU GUROSU
IPC: C09J183/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition free from any volatile organic substance by adopting organic groups selected from among 1-13C organic groups bonded to silicone atoms through Si-C bonds.  
     SOLUTION: One hundred(100) pts.wt. organopolysiloxane (e.g. polydimethylsiloxane gum or poly(dimethylsiloxyphenylsiloxy) gum having a viscosity (at 25°C) of 5×10 5 -200-10 6 cP and 1.99-2.01 organic groups on the average per molecule is mixed with 60-300 pts.wt. organosiloxane hydrolyzate comprising (CH 3 ) 3 SiO 1/2  units and SiO 2  units in a ratio of 0.6/1 to 1.2/1 and a linear or cyclic volatile organosiloxane fluid having a boiling point of about 95-250°C to obtain a pressure-sensitive silicone adhesive composition containing 1-13C organic groups bonded to the silicone atoms through Si-C bonds. One hundred(100) pts.wt. this composition is mixed with about 0.5-3 pts.wt. free-radical initiator, and the obtained mixture is heated to obtain a cured product. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H04359896-A (JP)
Title: Inverter x-ray high voltage device for diagnosis
Inventor: TAKAHASHI JUN
IPC: H05G1/20
Filed: 1991-06-05
Abstract: PURPOSE:To reduce a ripple in a tube voltage waveform, miniaturize a device, and reduce noise by operating an inverter X-ray device for diagnosis under an optimum condition, such that the VCE increasing ratio of a switching element, e.g. a transistor, can efficiently be suppressed and the loss reduction in a snubber circuit can be realized, upon both radiography and radioscopy, and operating it at a much more higher frequency. CONSTITUTION:A snubber switching circuit 21 (switches 19 and 20) is provided such that is switches a snubber circuit (snubber condensers 13 and 14, snubber diodes 15 and 16, snubber resistors 17 and 18) connected to switching elements (switching transistors 5 and 6, or 5 to 8) in an inverter 4 in a charge-and- discharge type upon radiography, or in a discharge-blocking type upon fluoroscopy, respectively.
Patent JP-H05300985-A (JP)
Title: Radio control device
Inventor: SUZUKI NOBUHIKO
IPC: A63H30/04
Filed: 1992-04-28
Abstract: PURPOSE:To add a servomechanism without changing a transmitter and a receiver by connecting a switch to an electric circuit between the receiver and a steering servomechanism, providing an additional servomechanism connected electrically through the transmitter and the switch at the time of switching the switch, and operating the switch by a throttle servomechanism. CONSTITUTION:When a throttle stick is neutralized and a radio controlled car is stopped, a servohorn 10 of a second servomechanism 5 operates a switch 7, and a channel 1 of a receiver 3 is connected to a third servomechanism 6 through a contact 9. Accordingly, a third servomechanism 6 can be controlled by the channel 1 of a transmitter 3. In such a way, an operation exceeding the number of channels can be executed without touching up an electronic circuit of a transmitter/receiver.
Patent JP-H084903-A (JP)
Title: Oil seal device for rotary shaft
Inventor: SUZUKI KEITARO
IPC: F16J15/32
Filed: 1994-06-16
Abstract: PURPOSE:To provide a means for preventing oil leakage by removing a foreign material from the surface of a flange part at the time of assembling an oil seal in a rotary shaft which has a flange part in sliding contact with an oil seal at the end part of the rotary shaft and a small diameter part with a step inside the flange part. CONSTITUTION:An oil seal 2 is provided with a seal lip 21 made in one body with an oil seal main body 20, and the seal lip 21 comprises a main seal lip 21a which always slides in contact with a flange part 11, the inner diameter of which is made smaller than the outer diameter of the flange part 11 and larger than the outer diameter of a small diameter part 12 with a step, and also the seal lip 21 is constituted of a foreign material removing lip 21c, the tip of which is formed so as not to come into contact with the rotary shaft 1 after a seal is assembled to a rotary shaft 1.
Patent JP-S5562321-A (JP)
Title: Spectrophotometer
Inventor: TOOYAMA YOSHIO
IPC: G01J3/28
Filed: 1978-11-02
Abstract: PURPOSE:To realize a high-accuracy detection for the fixed slit width with which the calibration is carried out by calculating and then displaying the increment and decrement of the output value which varies in accordance with the operation of the slit driving mechanism. CONSTITUTION:The following component elements are provided: light source 10, photo detector 20, slit 60 capable of varying the slit width continuously, and slit driving mechansim 62 which varies the slit width each. The maximum output of detector 20 is memorized 64 when the slit width is fully opened via mechanism 62, and the slit width is detected 66 when the ratio features a fixed value between the maximum output and the output obtained through the shift of the slit width toward the closure direction. At the same time, the set slit width corresponding to the fixed value is memorized, and the output is set to the value corresponding to the set slit width at the moment when comparison detection 66 is given. After that, operation 74 is carried out to increase or decrease the fluctuation component of the output in accordance with the operation of mechanism 62, and the operation result is displayed 76.
Patent JP-H08300985-A (JP)
Title: Sliding drive device of power seat
Inventor: HIRAGA YOSHIO
IPC: B60N2/90
Filed: 1995-05-09
Abstract: PURPOSE: To provide a sliding drive structure of a power seat which imposes no burden on a bearing part of a drive shaft, is small in the friction loss, is excellent in the driving efficiency and the durability, and can keep the quietness. CONSTITUTION: In a sliding drive structure of power seat, the rotational drive of drive transmitting shafts 32L, 32R by a motor 5 is transmitted to right and left threaded rods 20L, 20R directed in the longitudinal direction through right and left worm gear mechanisms, and the rotation of the right and left threaded rods 20L, 20R slides the seat in the longitudinal direction by the slide mechanism consisting of the right and left threaded rods 20L, 20R to be screwed with nut members 13L, 13R. In a slide structure of the power seat, worms 33L, 33R of the right and left worm gear mechanisms are formed of the screws of mutually inverse phase, and the right and left threaded rods 20L, 20R are formed of the screws of mutually inverse phase.
Patent JP-H0429681-A (JP)
Title: Valve body
Inventor: TOKUNAGA KEISOKU
IPC: F16K7/06
Filed: 1990-05-24
Abstract: PURPOSE:To change a sectional area of space in a pipe so as to adjust a flow amount by inserting a 8-shaped contour-holding unit into the thin flexible pipe and pressing a narrow pressure unit, having a circular arc shaped protrusion, to the pipe so as to narrow deform the pipe. CONSTITUTION:When a thin pipe 1 is narrow pressed by a narrow pressure unit 3, a sectional area of space 4 of the pipe is changed by deforming the pipe along a contour holding unit 2 in the inside. When a peripheral length of the contour-holding unit is taken equal to the internal periphery of the thin pipe, a flow is stopped by finally decreasing the sectional area to 0. In this valve, a valve unit is absolutely prevented from generating leakage to the outside and also providing a merit of less resistance and loss with a simple structure.