baber/WOPTO huggingface dataset:
Patent JP-H10339890-A (JP)
Title: Reflection type liquid crystal display element, driving method thereof and device therefor
Inventor: HARADA HARUO
IPC: G02F1/137
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost, to make the parallax small and to provide the bright display in a reflection type liquid crystal display element capable of multi-color display. SOLUTION: Electrodes 3, 4 are formed on one surface of substrate 1, 2 and display layers 5Y, 5M, 5C composed of White-Taylor type guest-host liquid crystals developing the colors of yellow, magenta and cyan, respectively, are laminated. The electric field intensities of phase transition threshold of guest- host liquid crystals forming the respective display layers 5Y, 5M, 5C are made to be different values from each other. Consequently, totally seven colors of five colors of black, white, yellow, magenta and cyan and two colors from among red, green and blue are displayed in a pixel.
Patent JP-S5937873-A (JP)
Title: Manufacture of magnet type motor
Inventor: TANAKA TOSHINORI
IPC: H02K23/04
Filed: 1982-08-26
Abstract: PURPOSE:To simplify the working step by welding in one step in the state that the bending end of a yoke and an auxiliary pole are pressed by a jig, and simultaneously welding the auxiliary pole and the bending contacting part of the yoke. CONSTITUTION:An auxiliary pole 5 is positioned on the inner peripheral surface of a yoke 2, and pressed by a pawl of a jig 8 from the outer peripheral surface. Then, an electron beam is emitted from the outer peripheral surface of the yoke 2, the opening of the bending end of a yoke 5 is welded, and the pole 5 is simultaneously welded fixedly to the inner peripheral wall surface of the yoke 2. Thereafter, a main pole which is formed of a permanent magnet material is secured with adhesive such as epoxy resin, thereby completing a field unit.
Patent JP-H0315792-A (JP)
Title: Earthquake occurrence period predicting method
Inventor: OMORI AKIRA
IPC: G01V1/00
Filed: 1989-06-14
Abstract: PURPOSE:To predict the period of the occurrence of earthquake by considering the force to be the trigger for the start of slide with respect to the earthquake which occurs because of slide of a fault. CONSTITUTION:The Pacific Ocean plate and the Eurasia plate have the form of reverse fault; and when high atmospheric pressure overlies Japan and the tide is out in the Pacific Ocean, the buoyancy of the Pacific Ocean plate is increased and the heavy weight of high atmospheric pressure is applied to the Japanese Islands. Consequently, the fault between plates is difficult to slide because the force on the friction surface is strong. When high atmospheric pressure travels and the tide in the Pacific Ocean is in, the Eurasia plate is floated and the Pacific Ocean plate sinks by the full tide and the heavy weight of high atmospheric pressure. Consequently, the fault easily slides because the force on the friction surface is weak, and earthquake may occur. Thus, relations of distribution of travelling high atmospheric pressure and an influence of the tide level are the trigger of the occurrence of earthquake. Consequently, the transition form of combinational variance of atmospheric pressure and tide before and after the occurrence of past earthquake and the present transition form are compared with each other to predict the period of the occurrence of earthquake.
Patent JP-S5773148-A (JP)
Title: Wwear resistant sizin bronze alloy
Inventor: KUROSAWA TAKASHI
IPC: C22C9/00
Filed: 1980-10-24
Abstract: PURPOSE: To provide a Silzin bronze alloy remarkably superior to a conventional Silzin bronze alloy in wear resistance and consisting of a prescribed percentage each of Si, Sn, P, Ti, graphite and Pb and/or Bi, and the balance Cu.  
     CONSTITUTION: This Silzin bronze alloy consists of, by wt., 0.5W5.0% Si, 5.0W 16.0% Zn, 0.1W1.0% P, 0.1W2.0% Ti, 1.0W10.0% graphite, 0.1W20.0% Pb and/or Bi,  and the balance Cu. To the alloy may be added 0.1W2.0% Sn or further added  0.5W2.0% ≥2 kinds among Cr, Ce and La. By dispersing graphite as a solid lubricant in the matrix of a Silzin bronze alloy, the wear resistance is enhanced remarkably, and a synergistic effect on lubrication is produced by the coexistence of Pb and  graphite, or Bi and graphite. The addition of Sn prevents stress corrosion cracking,  and the addition of Cr, Ce, La, etc. gives a remarkably toughened Silzin bronze  alloy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5939492-A (JP)
Title: Laser working method
Inventor: KOBAYASHI MINORU
IPC: B23K26/00
Filed: 1982-08-27
Abstract: PURPOSE:To prevent the creater to be generated when melt working ends and to perform laser working with good quality, by defocusing the beam on the surface of the material to be worked when the irradiation of the laser beam is stopped and decreasing gradually the beam output. CONSTITUTION:A laser beam 4 which is released from a laser oscillator 1 provided with an electric power source 2 is irradiated through a total reflection mirror 5 and a condenser lens 6 to the material to be worked 8 on a working table 9 whereby melt working is performed. When said working ends, a driving mechanism 10 is operated by the instruction from a controller 11 to move a working head 7 in the Z-axis direction perpendicular to the material 8 thereby changing continuously and gradually the relative position between the focusing position of the beam 4 by the lens 6 and the surface of the material 8. The power source 2 of the oscillator 1 is then stopped. It is possible to prevent the spreading of the heat affected zone by defocusing, by decreasing continuously the beam output by controlling the power source in the above-mentioned method.
Patent JP-H10319957-A (JP)
Title: Device and method for displaying character dance action and recording medium
Inventor: KANEMITSU NORITETSU
IPC: A63F13/814
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To realize dance action of a character without the sense of incongruity with less data amount for an optionally selected composition by compressing or expanding the motion data by one motion much read out to be reproduced synchronized with tempo information based on the acquired tempo information and continuously displaying the adjusted motion data. SOLUTION: A tempo information acquring part 301 monitors an output of a sound reproduction processing processor to extract the tempo information from a variable characteristic of its output. A motion data compression/ expansion part 302 compresses or expands the pattern data read out from a motion data storage part 303 so as to be synchronized with a tempo mean value. The pattern data are reproduced matched with this tempo mean value. Further, the reproduced pattern data are read out from the motion data storage part 303 at random by a random number generation part 304, and a pair of characters are displayed according to the composition.
Patent JP-H0442616-A (JP)
Title: Ternary output circuit
Inventor: KOMORI SEIJI
IPC: H03K19/20
Filed: 1990-06-08
Abstract: PURPOSE:To suppress current consumption of a resistor, to save power consumption of a circuit and to make the circuit small through the circuit integration by inserting a 3rd switch circuit in series with a 1st resistor, inserting a 4th switch circuit in series with a 2nd resistor, and turning off the switch circuits when an H or an L signal is outputted. CONSTITUTION:A switch circuit is inserted between a resistor R1 and a power supply line VDD and between a resistor R2 and the ground in an output circuit having a voltage division circuit comprising the resistors R1, R2 at its output, and it is devised that no current flows to the resistors R1, R2 by turning off the switch circuits when an H or an L signal is outputted. That is, a switch element TR 3 comprising a P-channel MOSFET is inserted between the resistor R1 and the power supply line VDD and a switch element TR 4 comprising an N-channel MOSFET is inserted between the resistor R2 and the ground. Thus, the ternary output circuit is realized, which is suitable for power saving of the circuit and circuit integration and whose output signal is outputted without deviation from a predetermined level.
Patent JP-S6479246-A (JP)
Title: Agricultural vinyl chloride resin film
Inventor: ISHIKAWA MASATAKA
IPC: C08K5/52
Filed: 1988-06-20
Abstract: PURPOSE:To provide an agricultural vinyl chloride resin film excellent in weathering resistance and low-temperature resistance and suitable for, e.g., a covering material for house horticulture, by mixing a vinyl chloride resin with a specified organophosphorus compound and forming the resulting mixture into a film. CONSTITUTION:An organophosphorus compound of formula I (wherein R1, R2, R3 and R4 are each a phenyl, an alkyl-substituted phenyl, an aralkyl or a cycloalkyl, n is 1-15, and Y is a group of formula II, III, IV or V), e.g., a compound of formula VI, is mixed with a vinyl chloride resin, and the resulting mixture is formed into a film to obtain an agricultural vinyl chloride resin film. It is possible to obtain a composition further improved in weathering resistance and low-temperature resistance by mixing a combination of an organophosphorus compound of formula I with an organic phosphate (e.g., tricresyl phosphate) and/or an ultraviolet absorber (e.g., 2-hydroxy-4- methoxybenzophenone).
Patent JP-H07291184-A (JP)
Title: Remote drawing-inserting device using laser
Inventor: KIN YOUSEI
IPC: B66C13/46
Filed: 1994-06-30
Abstract: PURPOSE: To enable the automation of a device for receiving/delivering a work to a specified position in a working space making use of the laser beam in water. CONSTITUTION: A working appliance 1 to clamp a work 2 is connected to a hydraulic hose 9 and a wire 10 of a hydraulic hose drum and a wire drum 8 through a hydraulic hose guide roller 5 and a wire guide roller 6, and a mirror 4 and a laser beam generator 3 are installed in its perpendicular direction, and remotely controlled by an operation panel 11.
Patent JP-H04231772-A (JP)
Title: Piston for engine or motor
Inventor: DEBITSUDO ARETSUKU PAAKAA
IPC: F02F3/00
Filed: 1991-06-21
Abstract: PURPOSE: To provide a piston having a skirt to reduce slapping noise. CONSTITUTION: A crown 12 of a piston 10 is formed of a metal or ceramic material and integrally formed with a depending boss 16 arranged so as to receive a piston pin 18. Thereafter, a skirt 30 of the piston is formed of a plastic material, surrounds the boss 16 and is placed separately from it.
Patent JP-H07330333-A (JP)
Title: Solution of gold particle and method for atomizing gold
Inventor: ISHIKAWA TAKAHARU
IPC: A61K33/24
Filed: 1994-06-07
Abstract: PURPOSE:To enable a method for atomizing gold without causing trouble so as to produce cosmetic, etc., by dissolving gold fine particles having a specific particle diameter in water or pulverizing gold powder in mixed liquid of gold powder with water under specific conditions. CONSTITUTION:Since particle diameter of gold fine particles dissolved in water is maximum <=0.5mum, the solution can be absorbed into a human body without giving feeling of physical disorder or unpleasant feeling by gold fine particles even if the solution is used for skin lotion, etc. Although the gold fine particles can not be confirmed by naked eyes, the existence can be confirmed by applying and reflecting light. This method for atomizing gold comprises mixing gold powder, e.g. having 3-5 mm diameter with water at 1:9 volume ratio in a liquid tank 10, feeding the mixed liquid 20 in a liquid tank 10 to impactgenerator 14 whose pressure on the upper stream side is kept in a pressurizing state of >=1500 atmospheric pressure by operating a pump 12 and allowing the mixed liquid 20 to collide head-on with each other in the vertical direction in high energy state, passing the mixed liquid through a through-hole and getting out the treated material to a discharge passage, rapidly reducing the pressure to atmospheric pressure, cooling the liquid by a cooler 16 and extracting the liquid.
Patent JP-S5576051-A (JP)
Title: Manufacturing apparatus for hot dipped wire of uniform section
Inventor: SAITOU MASARU
IPC: B21C1/00
Filed: 1978-12-05
Abstract: PURPOSE:To form a uniform hot dipped layer of a uniform section round a wire rod by setting the position of the rod at the center of the through hole of dies and a forced cooler with a screw. CONSTITUTION:Wire rod 17 to be hot dipped is placed at the center of the through hole of drawing dies 11 and forced cooler 13 with screw 12. By driving screw 12 molten metal 20 is press.-fed into dies hole 18 to cover the outside of rod 17. By making use of press. produced by the press. of metal 20 covered rod 17 is drawn at drawing portion 18a of dies 11 to form hot dipped layer 25 of a uniform section round rod 17. Rod 17 is then passed through hole 21 of cooler 13 to solidify layer 25 by cooling. Thus, hot dipped wire 17' of a uniform section is manufactured.
Patent JP-H09311488-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NIIMI TATSUYA
IPC: G03G5/06
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To ensure superior wear resistance at the time of repetitive use and high sensitivity and to suppress the deterioration of electrification ability and sensitivity due to ozone, etc., by forming a photosensitive layer contg. a specified high molecular electric charge transferring material, a trisazo pigment and a phthalocyanine pigment. SOLUTION: This electrophotographic photoreceptor has a photosensitive layer contg. a high molecular electric charge transferring material represented by the formula, a trisazo pigment and a phthalocyanine pigment. In the formula, each of R'1 -R'3 is optionally substd. alkyl or halogen, R'4 is H or optionally substd. alkyl, each of R1 and R2 is optionally substd. aryl, each of (o), (p) and (q) is an integer of 0-4, the ratio of k:j is (0.1-1):(0-0.9), (n) is an integer of 5-5,000 as the number of repeating units and X is a divalent aliphatic group, a divalent alicyclic group, etc.
Patent JP-H09328922-A (JP)
Title: Elevator operated multi-storage parking device
Inventor: YAMANE KEIZO
IPC: E04H6/18
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To ensure a high degree of freedom of layout and a low cost and perform arrival to shed and shipment from shed at the same time. SOLUTION: A elevator operated multi-storage parking device is of such a lower boarding type that an elevator hositway 6 and a boarding and disembarking space 5 are connected together via one life hoistway 22. The lift hoistway 22 in separated into two upper and lower parts to form the first standby space 28 communicated with the boarding and disembarking space 5 and the second standby space 29 communicated with the first standby space 28. The first and second standby spaces 28, 29 are both communicated with the elevator hoistway 6. A pallet retainer 30 is provided in the second standby space 29 to be movable in and out of the left hoistway 22 so that a pallet P can be retained from underside by the pallet retainer 30 in the protruded condition and movable between the first and second standby spaces 28, 29 in the retreated condition.
Patent JP-H05338606-A (JP)
Title: Packing method and device therefor
Inventor: HASHIUCHI KENICHI
IPC: B65B9/20
Filed: 1992-06-10
Abstract: PURPOSE:To feed an item to be packed easily and surely by a method wherein a packing film is formed into a cylindrical shape and the opposite edges thereof are alternately superposed on each other to fuse the edges to the film and the lower part of the film is sealed by fusing so that a first and second storage parts are expanded alternately by means of an expanding means. CONSTITUTION:A packing film 1 which has been formed into a cylindrical shape by a forming plate 13 and whose opposite edges 1a, b have been superposed on each other is sent downwardly along a chute 16 by a package feed roller so that the edges 1a, b are fused by a vertical fusing device, while the lower part of the film is fused by a horizontal fusing, cutting device. An item to be packed is put into a first storage part of the cylindrical packing film with bottom 1 through the chute 16. A cylinder device 20 is actuated to turn the chute 16 and a hopper 19 about an axis 18 to the side of a device body 10, so that the interval (Q) between both ends 13b, c of the plate 13 is expanded to as large as the width of an opening of the hopper 19 to put the item into a second storage part through the hopper 19. The device 20 is then released to return the chute 16 and the hopper 19 to their original positions and the upper end of the film 1 is fused by the horizontal fusing, cutting device.
Patent JP-H073381-A (JP)
Title: Thin steel sheet excellent in impact resistance and production thereof
Inventor: OSAWA KAZUNORI
IPC: C22C38/06
Filed: 1993-06-22
Abstract: PURPOSE:To produce a thin steel sheet excellent in impact resistance by subjecting a low carbon steel slab to hot rolling, cold rolling and annealing under specified conditions. CONSTITUTION:A low carbon steel slab contg., by weight, 0.01 to 0.10% C, <1.5% Si, <3.0% Mn, <1.00% P, <0.10% S, <0.10% Al and <0.0050% N is subjected to hot rough rolling at <=1250 deg.C, is thereafter held to the temp. range of 950 to 1100 deg.C, is subjected to bending and rebending treatment and is successively subjected to hot finish rolling into a hot rolled sheet, which is cooled at >=10 deg.C/sec cooling rate and is thereafter annealed at 300 to 500 deg.C or, after the hot finish rolling, it is subjected to cold rolling, is subsequently heated to the temp. range of the recrystallization temp. to the AC3 transformation point for >=30sec, is rapidly cooled at 10 to 1000 deg.C/sec cooling rate and is thereafter annealed at 300 to 500 deg.C. When the grain diameter of ferrite in the structure is defined as Fdmum, the number of cementite in one piece of ferrite crystal is defined as Cn piece and the area per piece of cementite is defined as Camum<2>, (Cn+Ca)/Fd=0.10 to 2.00 is satisfied, by which the hot rolled steel sheet or cold rolled steel sheet excellent in impact resistance can be produced.
Patent JP-H0316981-A (JP)
Title: Production of electrically conductive tile
Inventor: TAKAO SEIJI
IPC: C04B41/86
Filed: 1989-06-13
Abstract: PURPOSE:To obtain the title tile of pale color, free from pinholes and giving beautiful appearance by applying on a tile base a glaze containing a powdery oxide prepared from a tin carboxylate, a dopant and hydrogen peroxide followed by baking. CONSTITUTION:The objective electrically conductive tile can be obtained by applying on a tile base a glaze containing a powdery tin oxide precursor which is prepared by drying at <=300 deg.C an aqueous solution derived from reaction in an aqueous medium between a tin carboxylate, a dopant an hydrogen peroxide, followed by baking. Said tin carboxylate, in order to accomplish the purpose, is pref. stannous oxalate among others. Said dopant is pref. a compound containing element selected from Ib, Va, Vb, VIa, VII. elements and fluorine (esp. pref. an antimony oxide such as Sb2O3, Sb2O4 or Sb6O13).
Patent JP-S6130887-A (JP)
Title: Signal converting circuit of digital television receiver
Inventor: NAKAGAKI NOBUFUMI
IPC: H04N11/20
Filed: 1984-07-23
Abstract: PURPOSE:To prevent a line flicker by providing additionally field memory on a scan line interpolating circuit and using the previous field information for deciding the scan line interpolation in the current field. CONSTITUTION:One signal among RGB signals color-demodulated is inputted to an input terminal 1. Line memories 3, 4 and 5 are written and read out by R/W control signals 12-14 at the prescribed timing. The read-out signal is supplied to an interpolating circuit 21 through a switch 6. Field memories 23 and 24 are alternately written and read out by switching signals 27 and 28 from a field memory control circuit 26, and the picture information delayed by one field is supplied to the circuit 21, which decides an interpolating signal with use of a piece of information of previous and current fields.
Patent JP-H06338945-A (JP)
Title: Private branch exchange
Inventor: TAKAHASHI TAKUMI
IPC: H04M3/42
Filed: 1993-05-28
Abstract: PURPOSE:To prevent the overlapping of call identification information and to reduce the trouble of inputting call identification information by using an extension number or the extension number and a subaddress as call identification information and providing the selection means of the extension number and the subaddress in PBx (private branch exchange). CONSTITUTION:In the interruption and restart processing of a communication equipment mobile service, which physically interrupts and reconnects a terminal equipment 511 in communication from an interface, the extension number or the extension number and the subaddress of the terminal equipment 511 are used as call identification information in an interruption message transmitted from the terminal equipment 511. In the constitution of PBx 500, when the terminal equipment 511 moves to another modular jack 512 by the movement of the communication equipment, the interruption message setting the extension number or the extension number and the subaddress of the terminal equipment 511 to be call identification information is transmitted to PBx 500. The interruption message received by PBx 500 is processed by an interruption message processing part 506 by way of a transmission/reception processing part 505.
Patent JP-H0814300-A (JP)
Title: Shock absorber with height adjusting mechanism
Inventor: KOBAYASHI TOSHIYUKI
IPC: F16F9/50
Filed: 1994-07-01
Abstract: PURPOSE:To simplify the structure of a shock absorber with height adjusting function to enhance the assembling property, and perform the height regulation using the shock absorber within a short time. CONSTITUTION:A high pressure gas chamber T1, an upper oil chamber R21, a lower oil chamber R22, and an accumulator chamber R4 are formed in a first cylinder 11 and a second cylinder 14 by a free piston 12, a base member 15, and a piston 22. A tube 25 is stood on the base member 15, and protruded into a shaft hole 21a provided in a piston rod 12. When the height is low and the piston rod 21 is moved on the contracting side, the operating oil in a reservoir chamber R3 is guided to the upper oil chamber R21 through the radial hole 14c of the base member 15, the tube 25, and the through-hole 22b of the piston 22. When the height is high, and the piston rod 21 is moved on the extending side and contracting side, the operating oil in the lower oil chamber R22 is guided to the reservoir chamber R3 through the positioning hole 25b of the tube 25, the inner part of the tube 25, and the radial hole 15c.
Patent JP-S6312454-A (JP)
Inventor: KARITA MASAHIKO
IPC: B65D25/44
Filed: 1986-06-30
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。
Patent JP-H01317316-A (JP)
Title: Apparatus for separation of tape seedling
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1988-06-20
Abstract: PURPOSE:To simplify the arrangement of apparatuses by disposing a specific raking member near the separation point of a pair of tapes of a tape seedling in such a manner as to act to the culm base part of the crop seedling bundle transferred in a state sandwiched between the tapes. CONSTITUTION:A raking member 4 is placed in a freely rotatable state opposite to a point to separate tapes by the upper and lower rollers 11A (11B). The raking member 4 is arranged in a state to act to the culm base part of the rush seedling bundle separated by the upper and lower rollers. A supporting table 13 to support the middle part of the rush seedling bundle is attached to the ear-tip side of the raking member 4 and fixed to the top end of a transplantation guide member 5. The rush seedling bundle is thrown into the transplantation guide member 5 directing the culm base part downward.