baber/WOPTO huggingface dataset:
Patent JP-H0480208-A (JP)
Title: Catalyst component for alpha-olefin polymerization
Inventor: USUI MIYUKI
IPC: C08F4/60
Filed: 1990-07-24
Abstract: PURPOSE:To prepare the title component which improves the stereoregularity of a resulting polymer by bringing a solid component contg. Mg, Ti, a halogen, and an electron donating compd. into contact with an olefin in the presence of an organoaluminum compd. and a specific organosilicon compd. CONSTITUTION:An Mg compd., a Ti compd., an electron donating compd., and, if necessary, a halogen compd. are brought into contact with each other to give a solid component contg. Mg, Ti, the halogen, and the electron donating compd. as the essential components. The solid component is brought into contact with an alpha-olefin in an amt. producing 0.1-200g of a polymer per g of the solid component in the presence of an organoaluminum compd. in a concn. in the reaction system of 50-500mmol/l and an organosilicon compd. of the formula (wherein R<1> and R<2> are each a 1-10C hydrocarbon group, OR<4>, OSiR3<5>, or OSiR<36>; R<3> is a 1-10C divalent hydrocarbon group; and R<4>, R<5>, and R<6> are each a 1-10C hydrocarbon group) in a concn. in the system of 1-100mmol/l at 100 deg.C or lower.
Patent JP-H1015197-A (JP)
Title: Substrate housing box for game machine
Inventor: UGAWA SHOHACHI
IPC: H05K5/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate housing box for a game machine, capable of preventing an illegal act for a circuit board by securing the covered state of the circuit board with a sealing member capable of easily identifying the concealment at of the illegal act. SOLUTION: A sealing material 100 of double layer structure having a base material layer 101 on the upper surface thereof and a bonding dye layer 102 on the reverse side is stuck to the contact plane of a box 80 and a lid body 90. A substrate box is thereby impregnated with a dye as the containing component of the bonding dye layer 102. As a result, when the sealing material 100 is separated from the substrate box for illegally treating a circuit board 49, the dye infiltrated into the substrate box cannot be removed and remains as dye color. Thus, even when a new sealing material 100' is stuck as a concealment action after an illegal act, the dye of the bonding dye layer 102 is more or less exposed from the outline of the sealing material 100', and the concealment act of the illegal act can be easily identified.
Patent JP-H0943539-A (JP)
Title: Three-dimensional image method and its device
Inventor: ISHIZAKA SATORU
IPC: G02B27/18
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To realize a three-dimensional image display method and its display device manufacturing is easy and in which particle shapes of lenses are not conspicuous and whose image-froming performance is satisfactory and which is capable of displaying three-dimensional images by using lenses having sufficient brightness. SOLUTION: This three-dimensional image display device is provided with a lens array 10 in which plural lenses are two-dimensionally arranged and original pictures 2' in which minute inverted images or Fourier transformation images of reproduced images are recorded or displayed according to respective lenses consisting of the lens array 10 and which forms images corresponding to original pictures 2', the lens array 10 is composed in such a manner that plural radial type refractive index distribution type lenses are two-dimensionally arranged so that optical axes of the lenses become parallel each other.
Patent JP-H0723622-A (JP)
Title: Seeder
Inventor: ISHIKAWA KOICHI
IPC: A01C7/08
Filed: 1993-07-09
Abstract: PURPOSE:To provide a seeder, equipped with a bed soil feeder, etc., and a specific operation switch box on a transfer table for transferring nursery boxes, capable of effectively utilizing a space and excellent in operating efficiency. CONSTITUTION:This seeder is obtained by installing a bed soil feeder 25 operable with a motor 37, an irrigator 53 operable with an opening and closing valve 55, a seed feeder 56 operable with a motor 58 and a soil cover soil 60 operable with a motor 74 in this order in positions above a transfer table 1 for transferring nursery boxes, providing an operation switch box at a desired position of the transfer table 1 and equipping the operation switch box with a changeover switch 86 for changeover from the interlocking to the single operations, a bed soil switch 80 for the motor 37, a valve switch 81 for the valve 55, a seed switch 82 for the motor 58 and a soil cover switch 83 for the motor 74. The group of the switches are respectively singly act when the changeover switch 86 is changed over to the single operation. When the changeover switch 86 is changed over to the interlocking operation, the switches are thereafter connected so as to be turned on or off in an interlocking manner.
Patent JP-H0360318-A (JP)
Title: Monitoring and inspecting system for digital relay
Inventor: MATSUSHIMA TETSUO
IPC: H02H3/05
Filed: 1989-07-28
Abstract: PURPOSE:To monitor the interfaces of two digital relays all over including the output interface of the opposite digital relay by feeding the output of one digital relay back through the other digital relay. CONSTITUTION:Two digital relay units 100 and 200 are connected through an output interface 139, an input interface 238, an output interface 239, and an input interface 138. The digital relay 100 sends normal signals or inspection signals from the output interface 139 to the other digital relay and confirms feedback signals from the input interface 138. If the same signals as the sent signals come back, it is decided to be normal, and if different signals come back, it is decided to be abnormal, giving an alarm to that effect.
Patent JP-S5884234-A (JP)
Inventor: JIYON PEETAA SANDOSUTOREEMU
IPC: F16D43/18
Filed: 1982-11-06
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-S6437488-A (JP)
Title: Production of single crystal of compound semiconductor and device therefor
Inventor: MOCHIZUKI KATSUMI
IPC: H01L21/34
Filed: 1987-08-03
Abstract: PURPOSE:To obtain single crystal having excellent stoichiometry and low defect in producing single crystal of compound semiconductor of multiple system by upright type Bridgman method, by using constitution wherein a storage chamber for component elements for controlling vapor pressure is laid below a crystal growing chamber and these chambers are connected through a communicating means with a small hole. CONSTITUTION:Single crystal of compound semiconductor of multiple system consisting of at least three elements is produced by the following method. Namely, (1) a reactor 1 having an upper crystal growing chamber 5 connected through a communicating hole 7 to a lower storage chamber 6 for component elements for controlling vapor pressure is prepared, (2) a raw material for growing single crystal is stored in the upper crystal growing chamber 5 (stored in raw material storage container 8) and elements 3 for controlling vapor pressure consisting of two or more of component elements of compound semiconductor of multiple system are sealed in the lower storage chamber 6 for component elements for controlling vapor pressure and (3) the reactor 1 is relatively transferred based on a furnace (heaters 9 and 10) having a set given temperature distribution with part >=the melting point of the component elements in the furnace to grow single crystal while controlling vapor pressure.
Patent JP-H0725725-A (JP)
Title: Expanding aerosol product for human body
Inventor: KONNO SHIGEHIRO
IPC: A61K9/12
Filed: 1993-07-09
Abstract: PURPOSE:To obtain an aerosol product cable of taking out uniform stock solution without violently shaking an aerosol can before using, jetting the stock solution as an almost unexpandable liquid material, directly applying to an part, providing excellent permeating power to skin and being fine in the resultant foam and having good feeling of use. CONSTITUTION:An aerosol composition containing (a) nitrogen as a compressed gas of propellant for aerosol or compressed air, (b) an aliphatic hydrocarbon such as pentane in the range of boiling point of 5-40 deg.C and (c) nonionic surfactant(s) having 8-20 HLB by a single product or plural combinations are packed in a sealing container capable of taking out and sprayed in mist state and foamed and applied to the face to be applied of a human body or foamed after the application. An operating button has a control mechanism for keeping a spraying amount in specific amount even when pressure in the sealed container is lowered and a lock mechanism for closing a jetting port of the operating button when the composition is not jetted.
Patent JP-S6437958-A (JP)
Title: Plasma collecting apparatus
Inventor: SHIMOMURA YASUSHI
IPC: A61M1/02
Filed: 1987-08-03
Abstract: PURPOSE:To safely collect plasma, by providing a blood return line for returning blood to a blood storage part from the blood outlet of a plasma separator and making the blood sucking part, which feeds out blood to the plasma separator in said blood storage part followable with respect to the variation of the liquid surface of blood. CONSTITUTION:Blood having an extremely high Ht value from which a part of plasma is collected is returned to a blood storage part 14 through a line 21 and mixed with new blood just collected to be stored in said blood storage part 14. Herein, in order to make the blood sucking part for feeding blood to a plasma separator 17 followable with respect to the variation of the liquid level of blood, an extensible and contractible tube 22 extends from the bottom part of the blood storage part 14 and a blood suction port 24 is mounted to a float ball 23. By this structure, the blood suction port 24 can follow the varia tion of the amount of the blood in the blood storage part 14 and the change in the liquid level therein. As a result, the supernatant blood in the blood storage part 14 low in Ht value can be always sent out to the plasma separator 17 by removing air bubble-containing danger and the safe collection of plasma generating no hemolysis can be performed.
Patent JP-H0540605-A (JP)
Title: Floating point multiplier
Inventor: TORISHIMA TAKESHI
IPC: G06F7/52
Filed: 1991-08-02
Abstract: PURPOSE:To attain the multiplication of the fixed points and also the non- normalized floating points without deteriorating the multiplying speed of the normalized floating points just by adding a small quantity of hardware to a constitution where a normalized floating point multiplier is used as a basic device. CONSTITUTION:The fixed points or the mantissas (of the non-normalized floating points) which are held by the registers 1 and 2 are shifted to the left by the left shifters 5 and 6 by zero numbers P1 and P2 continuous to the highest places detected by the priority encoders 3 and 4 and then multiplied by e multiplier circuit 7 which multiplies the mantissas of the normalized floating points. Both numbers P1 and P2 are added together by an adder 8, and the shift extent of a right shifter 9 is obtained. Then the shifter 9 shifts the multiplication result of the circuit 7 to the right by the number shown by the addition result of the adder 8. Thus, the multiplication results are obtained for the fixed points (or the mantissas of non-normalized floating points) held by the registers 1 end 2.
Patent JP-S6351168-A (JP)
Title: Perfecting printer
Inventor: KINOSHITA HIROTSUGU
IPC: B41J13/00
Filed: 1986-08-20
Abstract: PURPOSE:To apply printing to both surfaces of printing paper, by providing a surface change- over guide part capable of feeding the printing paper in a paper feed tray in a surface state reverse to that before printing and a control part for changing over not only the lines in a page but also the order of characters in each line prior to printing on the delivery side of the printing paper. CONSTITUTION:When a not yet printed surface is to be printed, printing paper 1 is guided between a platen 3 and an ink ribbon 6 and pressed by a paper presser 5 to be printed by a printing head part 7. When printing is performed as it is, the upper and lower sides of a line and a character become reverse to those of a surface already printed and, therefore, the control function of a character pattern control part 8 and that of a page printing line change-over control part 10 are developed. By this method, the character pattern control part 8 perform the printing of the character pattern of the original page in one picture memory 9 so that upper and lower dots are rotated by 180 deg. and the page printing line change-over control part 10 performs the printing of the character row of the lowermost line of the original page from a line terminal character toward a line head character in order to perform normal printing. By this method, printing and line feed is performed from the lowermost line toward a page head at every one line and, when a surface change-over guide part 13 is changed over to the position on the part (b) of a delivery paper tray 11, perfecting printing is completed.
Patent JP-S6350033-A (JP)
Title: Prober
Inventor: KARASAWA WATARU
IPC: H01L21/66
Filed: 1986-08-20
Abstract: PURPOSE:To improve the operability of a marker and a space factor by utilizing the space of a test-head reducing mechanism adjacent to the side surface of a prober body and extending the X axis of an X-Y stage into the space while arranging the marker between an insert ring and the test-head reducing mechanism. CONSTITUTION:One part of an X rail 13 for an X-Y stage 7 is projected from a prober body 1 and elongated into space in a test-head reducing mechanism 3, and a wafer 5 on a chuck base 6 can be moved up to the left marker 9 of the body 1. A test head 11 is stood by on the reducing mechanism 3 with the exception of the time of probing, and rotated and installed onto an insert ring 10. The marker 9 is fitted on the head reducing mechanism 3 side, adjoined to the insert ring. A probing needle 15 for the ring 10 is conformed to a pad for a chip and the chip is inspected by the head 11, and the chip is shifted to the marker 9 by the stage 7 and marked. The marker is positioned outside the insert ring, thus improving workability. The X-Y stage is extended into the unused space of the head reducing mechanism, thus enhancing a space factor.
Patent JP-S6350216-A (JP)
Title: Oscillation frequency preset device
Inventor: OCHIAI HIDEHIRO
IPC: H04B1/26
Filed: 1986-08-20
Abstract: PURPOSE:To prevent the radio interference of the other transmission/reception equipments by providing a connector, which electrically and mechanically connects a signal transmission equipment and a signal reception equipment, in both of them and connecting these connectors to output the oscillation signal of the signal transmission equipment into the signal reception equipment and changing the oscillation frequency. CONSTITUTION:If a signal transmission equipment 1 is not connected, a switching connector 8 outputs the oscillation signal from a VCO circuit 9 to a frequency comparing circuit 10. If it is connected, the connector 6 outputs the signal from the signal transmission equipment 1 to the frequency comparing circuit 10. The frequency comparing circuit 10 converts the frequency difference between the signal transmission equipment 1 and a signal reception equipment 7 to a voltage and outputs this voltage to the VCO circuit 9. The VCO circuit 9 changes the oscillation frequency in accordance with this signal till it coincides with the frequency of the signal transmission equipment 1. Thus, the signal reception equipment 7 is automatically tuned when the oscillation frequency of the signal transmission equipment 1 is detected by a receiver, and the signal transmitted from the signal transmission equipment 1 is surely received hereafter.
Patent JP-2000026423-A (JP)
Title: Isonicotinoylhydrazine derivative and insect pest controlling agent containing the same derivative as active ingredient
Inventor: TADA ISAO
IPC: C07D213/81
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound capable of manifesting excellent penetrability and translocatability and insecticidal and acaricidal activities in a low dose, having a wide spectrum of objective insect pests, hardly adversely affecting mammals, fishes and useful insects and useful as a controlling agent for the insect pests. SOLUTION: This compound is represented by formula I [R1 and R2 are each a halogen, R3 is a 1-6C alkyl; X is H, a halogen, a 1-6C alkyl or the like; (n) is 1-3], e.g. N'-(2,6-dichloroisonicotinoyl)-N'-tert-buty-N-benzoylhydrazine. The compound represented by formula I is obtained by reacting, e.g. a compound represented by formula II (Z is a halogen) (e.g. benzoyl chloride) with a compound represented by formula III [e.g. N'-(2,6-dichloroisonicotinoyl)-N'-tert- butylhydrazine] in a solvent such as toluene, preferably at -20 deg.C to the boiling point of the solvent for about 0.5-3 h.
Patent JP-H0937876-A (JP)
Title: Falling prevention metal fitting for object installed on floor
Inventor: NAKAMURA KOICHI
IPC: A47B97/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the falling prevention metal fitting of an object installed on a floor capable of surely preventing the falling of the installed object installed on the floor. SOLUTION: On both sides of an electric hot water supplier 21, respective fixing metal fittings 3 and 4 are fixed to a wall surface. Thereafter, a first metal band 1 and a second metal band 2 are connected to the respective fixing metal fittings 3 and 4, the first metal band 1 is put around the electric hot water supplier 21, one end of the first metal band 1 is overlapped on one end of the second metal band 2 and the first and second metal plates 1 and 2 are mutually connected by respective bolts 5 and respective nuts. At this time, by passing the respective bolts 5 through the first metal band 1 and the second metal band 2 after sufficiently drawing the first metal band 1 to the side of the second metal band 2, the first metal fitting 1 is tightened around the electric hot water supplier 21.  In this state, as long as the wall does not collapse, the electric hot water supplier 21 does not tall and sufficient safety is attained.
Patent JP-S6092150-A (JP)
Title: Antilock brake device for vehicle
Inventor: HAYASHI TSUTOMU
IPC: B60T8/32
Filed: 1984-09-17
Abstract: PURPOSE:To enable the driver to feel the operation of antilock control, by providing such an arrangement that a control hydraulic pressure responding piston is connected in parallel with a piston in a brake hydraulic pressure generating device, and this piston limits the operation of a brake control input transmitting member upon antilock control. CONSTITUTION:Upon braking when a wheel 41 tends to be locked, a control signal generating device 25 delivers a control signal so that both normally close and open valves 46, 54 are closed. Therefore, a control hydraulic pressure responding piston 19 will not move, and accordingly, a piston 6 in a brake hydraulic pressure generating device 1 is limited in its further movement so that the braking force will not increase further. Further, when the wheel 41 tends to be locked greatly, the device 56 opens the valve 49 but closes the valve 54. Therefore, hydraulic pressure from a pump P acts upon the responding piston 19 so that the piston 19 pushes back to reduce braking force. At this time the operation of the responding piston 19 is informed to the driver through a brake control input transmitting member 17.
Patent JP-2000025435-A (JP)
Title: Strut type suspension
Inventor: HIRAHARA MICHITO
IPC: B60G3/28
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To realize the reduction in friction of a shock absorber in proximately neutral state of a suspension without enlarging the size of a device and with a simple configuration even when sufficient inclination of a spring is not given to the shock absorber in relation to the layout, or even when a load due to spring force is applied to a connection part of a suspension link. SOLUTION: A car body 6 and a wheel supporting member 10 for a wheel 1 are connected to each other by a suspension link 3 and a shock absorber 2. Spring force of a coil spring 9 acts on the suspension link 3, and reversing moment for cancelling the moment generated by the spring force is structured to be imposed on an elastic body-bush, that is, a connection part PLA between the suspension link 3 and the wheel supporting member 10 in a neutral state of the suspension, in state where initial torsion or an initial wrench is given.
Patent JP-H06123617-A (JP)
Title: Method and device for measuring length of long object to be measured and sensor used therefor
Inventor: TADA EIICHI
IPC: G01B11/04
Filed: 1991-07-09
Abstract: PURPOSE:To enhance the length measuring accuracy of a long flexible or soft object to be measured. CONSTITUTION:An electric wire 3 is held between a pair of rotary rollers 21a, 21b (diameter d) to measure the number of pulses (pitch length  1) N1, N2 corresponding to the rotation of the rotary rollers 21a, 21b, the diameter D and positional fluctuation quantity  h of the wire 3 and the interval (h) between the rotary rollers, and the push-in quantities h1, h2 of the rotary rollers 21a, 21b to the electric wire 3, the center angles theta1, theta2 of the pushed-in parts, the lengths S1, S2 of the chords and the lengths 1, 2 of the arcs of the rotary rollers are calculated. Further, the average value bars eta1, eta2 of the correction factors eta1, eta2 of the lengths S1, S2 of the chords being the true lengths to the lengths 1, 2 or the arcs are calculated to measure the true length SO of the electric wire.
Patent JP-H0856928-A (JP)
Title: Mr modulus that determines core magnetization distribution by surface coil setting
Inventor: JENSEN JENS-DYE DR
IPC: G01R33/341
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To correct an influence by a locally inhomogeneous sensitivity of a surface coil arrangement by acquiring an auxiliary value that a magnetic field acting on an examination zone which exhibits the same variation in time, during the two MR auxiliary measurements carry out temporally separated. SOLUTION: The two MR auxiliary measurements S are carried out temporally separated from one another and from the MR examination, and during the two MR auxiliary measurements S, the magnetic fields acting on the examination zone exhibit the same variation in time, and that the auxiliary values are provided from the data acquired during the two MR auxiliary measurements. Calculating the MR superimpose image L' and H' from the data Li, Hi that acquired during the MR auxiliary measurements, and calculating another data from the MR examination. The auxiliary measurements C is provided from the relationship between the MR superimpose image L' acquired the data from the MR auxiliary measurement and the image B acquired the data from the MR auxiliary measurement by means of the body coil arrangement. It uses to correct the MR superposition image H' data acquired during the MR examination.
Patent JP-S6085950-A (JP)
Inventor: AOYAMA SAKAE
IPC: B32B33/00
Filed: 1983-10-18
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。