baber/WOPTO huggingface dataset:
Patent JP-H0921462-A (JP)
Title: Speed change control in automatic transmission
Inventor: FUJITA KENJIRO
IPC: F16H61/08
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a driver's feeling of being thrusted forward at the time of a down-shift before the stoppage of a vehicle. SOLUTION: When a speed change from a third speed stage to a first speed stage is made before a stoppage of a vehicle, a car speed at which the speed change is made is changed toward the high speed side, a duty factor of a solenoid valve 57 for a third brake is turned zero (0) %, the third brake is released, and an output shaft of a second speed changing mechanism is set in a free state. During this period, a duty factor of a solenoid valve 53 for a second clutch in a first speed changing mechanism is turned zero %, while a duty factor of a solenoid valve 62 for a second brake is gradually increased, thereby conducting a change-over from the second clutch to the second brake in order to make the speed change from the third speed stage to the first speed stage.  At the completion of the speed change, the third brake is engaged again so that the driving force is transferred to the output shaft. In other words, the speed change is made while the output shaft is in a free state or while the car is in a neutral state, thereby eliminating the shock accompanying the down- shift operation before the stoppage of the car.
Patent JP-H04370193-A (JP)
Title: Cross-linked polyethylene-containing fuel
Inventor: MIYATA HIROYUKI
IPC: C10L5/00
Filed: 1991-06-18
Abstract: PURPOSE:To obtain the title fuel consisting of cross-linked PE particles pulverized into specific particle size and heavy oil and obtained by uniformly and stably dispersing cross-linked PE fine particles in heavy oil. CONSTITUTION:(A) Cross-linked PE particles obtained by using an insulating coating made of cross-linked PE as a starting raw material, granulating the raw material into coarse granules having about 1-10mm particle diameter by a cutting or impact type crusher and subjecting the coarse granules to shear powdering into <=50mum, preferably 10-50mum particle diameter are uniformly dispersed in (B) heavy oil consisting of heavy oil A, heavy oil B or heavy oil C, etc., and especially preferably having same degree of specific gravity as cross-linked PE fine powder, preferably at a ratio of <=70wt.% to provide the objective fuel.
Patent JP-S6066321-A (JP)
Title: Magnetic recording medium
Inventor: ITOU TAKEO
IPC: C09D7/12
Filed: 1983-09-21
Abstract: PURPOSE:To obtain a magnetic recording medium with which noise is particularly low by providing a magnetic layer dispersed with hexagonal ferromagnetic powder having a specific surface area in a specific range in a resin binder on a base surface and orienting an axis of easy magnetization in a vertical direction. CONSTITUTION:Hexagonal ferromagnetic powder of 400-2,000 Oe coercive force such as Ba ferrite or the like having 23-45m<2>/g specific surface area and average grain size in a range of 0.05-0.2mu in dispersed in a resin binder and is coated on a base surface. The coating is dried while the base is passed through the inside of a vertical magnetic field thereby forming a magnetic layer. The ferrite powder is uniformly dispersed without flocculation by maintaining the specific surface area within the specific range. The magnetic recording medium which has excellent vertical orientability, good dispersibility and low noise is thus obtd.
Patent JP-H0278773-A (JP)
Title: Liquid circulation device by reduced pressure cylinder type pump and gas pressurization
Inventor: TSUJI NOBUYOSHI
IPC: F04B23/02
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a liquid circulation device saving energy by connecting and communicating a liquid chamber and a gas chamber with a communicating liquid pipe at the lower parts, increasing pressure in the gas chamber with gas, pushing down the liquid so as to keep a liquid level in the lower part of the gas chamber, and providing a plurality of cylinder pumps in the upper part of the gas chamber. CONSTITUTION:A gas chamber 3 is connected with a liquid chamber 5 at the lower parts through a communicating liquid pipe 15, a liquid feed pipe 13 communicated to the upper part of the liquid chamber 5 is communicated to the suction port of a suction cylinder 6 in a plurality of cylinder pumps in the upper part of the gas chamber 3, and the liquid discharge port of a reduced pressure cylinder 7 is communicated to the upper part of a reduced pressure liquid chamber in cylinder 4. Further, the liquid discharge port 17 of the reduced pressure liquid chamber in cylinder 4 is led to the lower part of the gas chamber. In addition, the gas chamber 3 is connected with the position of liquid level 19 in the lower part of the gas chamber through the communicating pipe of gas chamber 14, and the gas chamber 3 is constructed airtightly to prevent gas leak. The liquid feed pipe 13 is connected with the suction port of the suction cylinder 6 of the gas chamber from a liquid inlet port 16 lower than the atmospheric pressure liquid level 18 of the upper part of the liquid chamber 5 through a turbine 20.
Patent JP-H06160225-A (JP)
Title: Mounting structure of pressure sensor
Inventor: SUTEIIBUN ROI MATSUKU
IPC: G01L19/00
Filed: 1993-07-13
Abstract: PURPOSE: To provide a pressure sensor attaching structure wherein attaching of a pressure sensor is easy. CONSTITUTION: A pressure sensor is provided with a shaft part 18 hanging from a housing 16 and a leg part 20 formed at a lower end of the shaft part. A holding seal-up bush 22 is provided with a center opening 24 for the axis part of pressure sensor to be inserted and a flange part 30 homed at a lower end. The inside diameter D3 of an attaching hole 12 formed at a manifold wall part 10 is larger than an outside diameter D4 of the leg part, and, further, the outside diameter D1 of the flange part 30 is larger than the inside diameter D3 of attaching hole. With the axis part of the pressure sensor inserted in the center opening of the holding seal-up bush, it is inserted in the attaching hole for fixing.  The flange part is so deflected as to pass through the attaching hole, and after passage, it is held between the upper surface of the leg part and the lower surface of the manifold wall part 10. Since the flange part is held like that, even when a spike-like positive pressure is generated within the manifold, the pressure sensor is prevented from blown off.
Patent JP-H06200232-A (JP)
Title: Fracturing agent composition
Inventor: HIDA TOSHIHARU
IPC: C09K3/00
Filed: 1991-06-19
Abstract: PURPOSE:To obtain a composition which can statically and safely fracture rocks or the like within a short time by using specified clinkers based on quick lime and a specified self-hardening substance, etc. CONSTITUTION:This fracturing agent composition comprises clinkers based on quick lime, a self-hardening substance, a cement water reducing agent (e.g. water-soluble melamine resin), and a pot life regulator (e.g. calcium carbonate). The clinker comprises a group of particles with diameters of 10-1.5mm and a group of particles with diameters of 0.5mm or below, and the self-hardening substance is a quick-setting cement, desirably alumina cement or jet cement.
Patent JP-S6417799-A (JP)
Title: Sub-boom fixture to main boom of crane
Inventor: OKADA MITSUO
IPC: B66C23/70
Filed: 1987-07-11
Abstract: PURPOSE: To perform the cargo handing of a crane large in lift and span by providing an expansible main boom to a revolving part so as to be raised or lowered, and also by detachably fitting the base part of a subboom to the innermost boom top of the main boom. CONSTITUTION: A main boom 6 is made up of a first boom 7 whose base part is journaled to a revolving part 3, and second, third, and fourth booms 8, 9, 10 slidably inserted in order into the inside thereof. A subboom 31 is made up of fifth, sixth, and seventh booms 32, 33, 34 slidable each other, and a boom head 12 is fitted to the top 11 of the fourth boom 10 by the base part of the fifth boom 35. Then, the lower projected piece of the boom head 12 and the left projected piece of a base part are locked with the top left of the fourth boom 10, and the boom head 12 is fixed in the erected position so that the loose movement of the boom head 12 at the time the subboom 31 is used can be prevented.
Patent JP-H0223807-A (JP)
Title: Working machine for paddy field
Inventor: NAKAMURA SHOICHI
IPC: A01C7/20
Filed: 1988-07-11
Abstract: PURPOSE:To firmly support a rotating body for furrow cutting by transmitting and connecting a transverse transmission shaft erected to connect each planting case in one body and an output part of a feed case and installing a rotating body for furrow cutting in transmissible state to the transverse transmission shaft. CONSTITUTION:Planting cases 18, 21 and 23 installed to a feed case 3 in parallel state are erected and connected with a transverse transmission shaft 25. A firm box structure is able to be constructed with transmission cases 20 and 22 connecting the feed case 3 and planting case, planting cases 18, 21 and 23 and the transverse transmission shaft 25, then a rotating body for furrow cutting 11 is installed to said transverse transmission shaft 25 and able to be firmly supported.
Patent JP-H0222409-A (JP)
Title: Furnace top charging apparatus in blast furnace
Inventor: FURUYA JUNICHI
IPC: C21B7/20
Filed: 1988-07-12
Abstract: PURPOSE:To optionally adjust characteristic and charging rate of raw material by communicating one set among three sets of upper raw material storing hoppers with a vertical chute and the other two sets with a swinging chute through an intermediate collecting hopper. CONSTITUTION:Ordinary coke is stored in the hopper 5A in the three sets of the upper raw material storing hoppers, and large grain coke is stored in the hopper 5B and ore is stored in the hopper 5C. The ordinary coke in the hopper 5A is dropped into an eccentric hopper 16 through the lower intermediate collecting hopper 7B and the swinging chute 17 is swung to discharge the ordinary coke. The large grain coke in the hopper 5B is charged into center part in the furnace from a center lower chute 8 and the vertical chute 9. The ore in the hopper 50 is charged into the eccentric hopper 16, and a rotating cylinder 14 and the swinging chute 17 are rotated to charge the ore into the prescribed range at the prescribed thickness. By this method, gas penetration and liquid penetration can be controlled and improvement of the stable operation in the blast furnace can be achieved.
Patent JP-H0616228-A (JP)
Title: Attitude dividing device for workpiece with special form flange
Inventor: SAEKI KOJI
IPC: B65G47/88
Filed: 1992-06-30
Abstract: PURPOSE:To make the angle direction of the special form flange of a flanged workpiece constant by using an attitude dividing device that can be brought into contact with the shaft of the workpiece and the outer peripheral surface of the flange. CONSTITUTION:The shaft 1 of a workpiece W is inserted between parallel rods 30, 31, and the special form flange 2 of the workpiece W is placed on the parallel rods 30, 31. In this state, when the movable part 40 of an attitude dividing part 4 is moved in the X1 direction to move a first contact part 41 and a second contact part 42 in the concentric direction, the tip part 42a of the second contact part 42 comes in contact with the side 2f of the flange 2. The flange 2 is thereby rotated in the J1 direction around the axis P of the shaft 1 and the wall surface 42c of the second contact part 42 faces the side 20f, so that the direction of the flange 2 is kept constant. In this case, the position of the wall surface 42c facing the flange 2 is set to L2 from the centerline between the parallel rods 31, 32, and L3 is set to be larger than L2 and smaller than L1.
Patent JP-H0225064-A (JP)
Title: Layout of semiconductor integrated circuit
Inventor: IWASAKI HIROAKI
IPC: H01L27/04
Filed: 1988-07-14
Abstract: PURPOSE:To simplify the arranging treatment of semiconductor circuits and to decrease a clock signal in a characteristic change by a method wherein a clock circuit is not taken into consideration at an arranging treatment, and the layout of the semiconductor circuits is restructured by inserting a clock drive cell after the arrangement has been determined. CONSTITUTION:In an arranging treatment 11, cells are imaginarily arranged independent of the necessity of a clock. Next, the selection 13 of the cells which need the clock is made, and then the positions, where clock drive cell are inserted, and the required number of the clock drive cells are determined 14 according to the distribution of the above cells. Next, a clock signal circuit net is modified 15 as separating a circuit net between a clock generating source and the clock drive cells from another circuit net between the clock drive cells and the cells which need a clock so as to enable the number of the cells, which need a clock and are connected to each lock drive cell, and the wiring lengths of them to be nearly equal to each other. And, wiring treatment 16 is performed. By a structure as mentioned above, in the arrangement of the cells, a clock signal can be decreased in a characteristic change and a arranging treatment can be simplified.
Patent JP-S6152155-A (JP)
Title: Switching regulator
Inventor: MIYAMA YOSHIO
IPC: H02M3/335
Filed: 1984-08-21
Abstract: PURPOSE:To simplify a circuit configuration, to reduce the heat and to improve the reliability by commonly using a transistor for switching as part of an auxiliary power source. CONSTITUTION:When a power source is turned ON, a base current is flowed through a resistor R4 to a transistor T3, amplified and supplied to a pulse generator PG. The pulse generated from the generator PG is supplied through an AC coupling condenser C4 to the base side of the transistor T3, which is thus switched. When the transistor T3 is turned ON, a capacitor C1 is charged, while when the transistor is turned OFF, it is discharged to hold the operation of the generator PG.
Patent JP-S6418392-A (JP)
Title: Multiple loop system for integrated communication system
Inventor: SAKIDA YASUHIKO
IPC: H04Q3/52
Filed: 1987-07-14
Abstract: PURPOSE:To realize a multimedia communication by the same system and economize the system, and to share facilities by enabling a signal train on an optical loop made periodic to contain both the asynchronizing signal of a packet signal and the synchronizing signal of a line signal. CONSTITUTION:When a communication between nodes is made by using the packet signal, information from a node among nodes 7-9 is sent to an optical loop 1 or 2 through optical loop switches 3-5 and a master module 6. In this case, the transmission delay on the optical loop is set to an integral multiple of a master frame through a period counter, etc., in the module 6, and the information is sent out to the optical loop to make the communication. Further, when a communication between nodes is made by using a line signal, the line signal is sent out to a corresponding optical loop through an assigning means in the module 6, time switch control circuits in the nodes, etc., to make the communication. Consequently, the signal train on the optical loop can contains both the asynchronizing signal of the packet signal and the synchronizing signal of the line signal and the multimedia communication is realized by the same system; and the system is economized and the facilities can be shared.
Patent JP-S6419091-A (JP)
Title: Production of (2"r)-4'-o-tetrahydropyranyladriamycin
Inventor: MACHINAMI TOMOYA
IPC: C07H15/252
Filed: 1987-07-14
Abstract: PURPOSE:To obtain the titled adriamycin useful in an anthracyclin based antitumor agent, etc., in high yield, by using chlorodaunomycin as an intermediate. CONSTITUTION:(A) 14-Chlorodaunomycin expressed by formula I or acid addition salt thereof is reacted with (C) 3,4-dihydro-2H-pyran in the presence of (B) an acid catalyst to carry out tetrahydropyranylation and the resultant (D) (2'' R)-14-chloro-4'-D-tetrahydropyranyldaunomycin expressed by formula II is separated and liberated from (2''S)-14-chloro-4'-O-tetrahydropyranyldaunomycin and 14-chloro-9-4'-di-O-tetrahydropyranyldaunomycin produced as by-product and then 14-chloro group of the component D is converted into 14-hydroxy group to provide the aimed adriamycin expressed by formula III.
Patent JP-H1123832-A (JP)
Title: Manufacture of color filter for liquid crystal projector
Inventor: SHIMAZAKI YUJI
IPC: G02B5/20
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the color filter for a liquid crystal projector which has good display performance by providing its manufacturing method by which a flattened layer with superior flatness can easily be obtained. SOLUTION: For the manufacture of the color filter, a light-transmissive colored pixel layer 2, a flattened layer 3, microlenses 4, and a light shield layer 5 are laminated on a transparent substrate 1. When the flattened layer 3 is formed, transparent resin is dripped on the transparent substrate 1 and a pressure substrate 8 is mounted on the transparent resin, which is sandwiched between the pressure substrate 8 and transparent substrate 1. Then the pressure substrate 8 and transparent substrate 1 are rotated in timing and the pressure substrate 8 is peeled off the transparent substrate 1.
Patent JP-S5797572-A (JP)
Title: Cleaning method of electrophotographic copying machine
Inventor: OTOMURA TETSUSHI
IPC: G03G21/00
Filed: 1980-12-10
Abstract: PURPOSE:To prevent the crystallization of a selenium photoreceptor and the deterioration of electric characteristics by securing excellent cleaning performance by using copper, silver or their compound as a reinforcement accelerator for a film of a substance with a low coefficient of friction. CONSTITUTION:Copper 14 is fitted to a rotary brush 12 so that it can come into contact with and separated from the brush, and the copper 14 is arranged in front of a block 13 of zinc stearate in the turning direction of the brush 12. Then, copper 14 is brought into contact with the brush 12 only at the beginning of a series of copying operations. Thus, a drop in potential due to the diffusion of metal to a photoreceptor 1 is prevented.
Patent JP-H1017000-A (JP)
Title: Easily openable cap
Inventor: NISHIJIMA MASATO
IPC: B65D47/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the operability for unsealing and resealing by providing a cap main body wherein a paritioning member is provided at an opening of a diameter contracted part having a protruding part which protrudes outside in the diametrical direction, and a sliding member having a lid part wherein an opening being closed by coming into contact with the partitioning member when being located at a lowermost position to the diameter contracted part, is formed. SOLUTION: For this cap under a non-opened state, a sliding member 11 is located at a lowermost position to a diameter contracted part 4, and a lid part 9 of the sliding member 11 comes into contact with a partitioning member 6, and an opening 8 is closed by the partitioning member 6. In order to unseal this cap, after opening an external lid member 13, the sliding member 11 is pulled up, and the cap is unsealed. Under this unsealed state, the sliding member 11 is located at an uppermost position to the diameter contracted part 4, and the lid part 9 is separated above the partitioning member 6, and a liquid in a container can be discharged from the opening 8 by passing through a liquid passage.  Also, under this unsealed state, an engaging part 10 of the sliding member 11 engages with the lower end of a protruding part 3 being formed on the external surface of the diameter contracted part 4, of which the diameter is expanded in steps, and the sliding member 11 is prevented from moving further upward.
Patent JP-H095879-A (JP)
Title: Image pickup device
Inventor: SEKINE MASAYOSHI
IPC: G03B17/56
Filed: 1995-06-16
Abstract: PURPOSE: To provide an image pickup device being easy to support and operate with one hand at the time of handhold-photographing, excellent in stability and reduced in vibration around the optical axis. CONSTITUTION: At the time of handhold-photographing through the use of a grip 110, this grip 110 is projected outside a body unit 100 and a user holds the grip 110 with his or her hand, to operate a switch 112, for photographing. At this time, the top end part of a release 108 is caught on a notched part 11b, to firmly fix the grip 110. A battery 111 is attached to the lower part of the body unit 100, so that a centroid is located in the lower part and camera shaking hardly occurs. In stationary use, when the release 108 is pulled out, the top end part of the release 108 caught on the notched part 110b is released and the grip 110 is vertically movable. When the grip 110 is pushed into the body 100, the top end part of the release 108 is caught/fixed on the notched part 110a.  By this way, the grip 110 of a video camera is housed in the body unit 100, so that the handling of the video camera can be extremely facilitated.
Patent JP-H09733-A (JP)
Title: Residual ball display device in independent island and whole residual ball display device in shop
Inventor: OSHIMA AKIRA
IPC: A63F7/02
Filed: 1995-06-16
Abstract: PURPOSE: To accurately monitor the number of pachinko balls (remaining number of balls) circulating in an independent island and to solve a problem of ball shortage, etc., by providing the island with an independent island residual ball arithmetic part which calculates the remaining number of balls in the independent island and a display device to display the calculated remaining number of balls in the independent island. CONSTITUTION: A refilling ball refilled in each pachinko board P1 which comprises the independent island is counted by a refilling ball counter S1, and stored in buffer memory 21 transiently. Similarly, an out ball is counted by an out ball counter O1, and stored in buffer memory 22 transiently. Moreover, a rental ball lent from a ball rental machine 18 is counted by a rental ball counter L1, and stored in buffer memory 20 transiently, and a premium ball is counted by a jet counter LC, and stored in buffer memory 23. Rental ball data, input/output ball data in the whole independent island, premium ball data and initial ball data in each of the buffer memories 29, 30 and 23 are read out, and calculated in the independent island residual ball arithmetic part 31, and the remaining number of balls is calculated, then, it is displayed on the display 32.
Patent JP-S5798979-A (JP)
Title: Organic electrolytic battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M4/62
Filed: 1980-12-10
Abstract: PURPOSE:To improve the discharge performance of a said battery to be obtained and its retaining characteristics by using a negative electrode which employs a light metal as an active mateial and a positive electrode consisting of the molding material of fluxes which contain butadiene rubber as the active material and a binder. CONSTITUTION:This organic electrolytic battery uses light metals such as Li, Mg, etc. as a negative electrode and the salt which is dissolved in an aprotic organic solvent as an organic electrolyte. On the other hand, it uses the molding flux containing butadiene rubber as an active material and a binder as a positive electrode. This positive electrode is low-cost as compared with the case where fluororesin is used, and has flexibility and ample mechanical strength. For this reason, it can be wound, and the release of the flux cannot take place even when the curvature radius is small. Also, by using the positive electrode, a battery with good discharge performance and less self-discharge can be obtained.