baber/WOPTO huggingface dataset:
Patent JP-H0879924-A (JP)
Title: Gas insulated switchgear
Inventor: SUZUKI TOKUO
IPC: H02B13/02
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a gas insulated switchgear which can be transported as a unit by disposing a transformer perpendicularly to a bus coupling a power receiving unit and an interrupting unit and coupling the transformer unit with a circuit breaker through an L-shaped branch bus. CONSTITUTION: A lead-in bushing 1, a current transformer 7, and a power receiving circuit breaker 2 constitute a conduction path as a power receiving unit. A ground switch 3 on the primary of circuit breaker is connected between the power receiving unit and the upper bus 11 of a circuit breaker 4. A lower bus passes through the circuit breaker 4 and connected with an L-type enclosure 10 housing a ground switch 5 on the secondary of circuit breaker connected with a transformer 6. With such arrangement, the gas insulated switchgear 14 and the transformer 6 can be confined within a transportation limit dimension L2 . Since the gas insulated switchgear can be transported as a unit except the bushing 1, transportation cost and the labor required for installation at site can be reduced.
Patent JP-H0633178-A (JP)
Title: Aluminum alloy sheet material for wheel rim excellent in formability and strength
Inventor: KISHINO KUNIHIKO
IPC: C22C21/02
Filed: 1992-07-15
Abstract: PURPOSE:To obtain the aluminum alloy sheet material by specifying the composition of an Al-Mg-Si alloy and incorporating specific amounts of Fe and Ti. CONSTITUTION:This Al alloy sheet material has a composition consisting of, by weight, 0.9-2.0% Si, 0.3-2.0% Mg, 0.1-1.0% Fe, 0.005-0.3% Ti, and the balance Al and containing, if necessary, either or both of 0.03-1.5% Cu and 0.03-2.5% Zn and/or one or more kinds among <=0.5 Cr, <=1.3% Mn, <=0.2% Zr, <=1.5% Ni, and <=0.3% V. Si has a function of improving strength by forming together an Mg2Si precipitate together with Mg during coating and heating. When Si content is slightly higher than Mg content, fine Si grains are distributed and, as a result, the degree of work hardening is increased and softening by heating is prevented and also the degree of age hardening is increased. However, when Si content exceeds the upper limit, Si grains are coarsened and formability is deteriorated. As to Mg content, when it exceeds the upper limit, Si grains are decreased and the above effects are reduced. Although Fe and Ti are dispersed in the form of fine compound to refine and uniformize a structure and improve formability, the compound is coarsened and formability is deteriorated when the contents of Fe and Ti exceed the upper limits, respectively.
Patent JP-S6367042-A (JP)
Title: Data transfer method for computer system
Inventor: TAKAHASHI SHIGERU
Filed: 1986-09-08
Abstract: PURPOSE:To optimize the utilization efficiency of a master station equipment, and also, to impartially execute a service of the master station equipment to each slave station equipment, by varying an interleave word length of a data to be transferred, in accordance with the number of slave stations being in a transfer state to the master station equipment. CONSTITUTION:When a command CMD for showing an output request to a first device D1 is received and detected by a sequence controller 20, together with a transfer data DTA from a host computer, the controller 20 outputs a select signal SEL. As a result, a count value '1' is registered in a counter 41 of a service device counting device 40 and this value '1' is outputted as a count value (n). Also, by an interleave word length conveter 50, an arithmetic operation of an expression based on this value '1' is executed, and a value 'M' corresponding to the maximum interleave word length is transmitted to the controller 20. Subsequently, by a main control processor 70, a data which is processed with the interleave word length corresponding to the value 'M' is transferred to the first device D1 through a multiplexer 60.
Patent JP-H1118882-A (JP)
Title: Morning assembly stage
Inventor: NAKAMURA CHOSAKU
IPC: A47C16/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a morning assembly stage convenient for housing and moving. SOLUTION: Leg receiving parts are provided on the lower face of a stage board to insert-hold a prescribed length of legs in the leg receiving parts and a part holding part is provided at a proper place under the stage board. Namely, a fixed length of flat boards are fixed to the periphery of the flat stage board 2 and the leg receiving parts 3 consisting of a fixed length of short pipes is fixed to the lower surface near the four corners of the stage board. In addition stays 4 consisting of thin pipes are horizontally provided between respective leg receiving parts and sub stays 5 consisting of thin pipes are fixed between the stage board and the stays.  At one long edge of this stage part 1, fixing parts 6 consisting of an L-shaped plates are respectively provided between the stays and the stage board. 7 are long legs which are obtained by cutting a pipe body with an outer diameter insertable to the inside of the leg receiving parts to make a fixed length and fixing rectangular and flat plates to one tip of it.
Patent JP-H0946828-A (JP)
Title: Transformer unit
Inventor: DAINO ICHIRO
IPC: H02B1/20
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space and simplify an installation work. SOLUTION: A unit is provided with a case for transformer 22 wherein a transformer is housed, a case for switchgear installed above the case for transformer 22 through a bushing 26, a load switch which is installed in the case for switchgear 25 and which is connected to the primary side of the transformer, a plurality of breakers for wiring 20 which are parallelly installed in the case for switchgear 25 and which are connected to the secondary side of the transformer, and a measuring and controlling equipment 14 which is so installed that it can get in or out of the case for switchgear 25 freely.
Patent JP-H0766046-A (JP)
Title: Electromagnetic device
Inventor: OGASAWARA HIROSHI
IPC: H01F27/24
Filed: 1993-08-26
Abstract: PURPOSE:To provide an electromagnetic device in which core permeability and core loss can be reduced. CONSTITUTION:A permanent magnet 4 is laid out at both edge parts of a core 2 where a magnetic material band 2a made of amorphous magnetic alloy is wound and a space 2b for coil winding is provided at the core part, a bias magnetic field HB is applied in a direction which is parallel to the winding center axis of the core 2, and then a coil 3 is wound around the core 2 and the permanent magnet 4. Therefore, magnetization IS of the core 2 is entirely directed toward the direction which is parallel to the winding center axis of the core 2 and the magnetization process within the magnetic domain of the core 2 when current I flowing to the coil 3 is not accompanied by the traveling of a magnetic wall, thus reducing iron loss due to only magnetization rotation. Also, a large bias magnetic field HB is applied to a direction which is parallel to the winding center axis of the core 2, the magnetization IS of the core 2 does not rotate easily, thus reducing the permeability in the longer direction of the magnetic material band 2a.
Patent JP-S58114820-A (JP)
Title: Graphite electrode for die-sinking by wire-cut electric discharge machine
Inventor: TAKAHASHI NAOMI
IPC: B23H1/04
Filed: 1981-12-26
Abstract: PURPOSE:To improve the restoring characteristics of insulation between wire and electrode by a structure wherein material, which is liquid or melt at room temperature and molten at elevated temperature and pressure, is impregnated in a large number of pores formed in graphite material so as to heighten the density of the graphite electrode. CONSTITUTION:Either one of metals such as Cu, Al, Pb and Sn and various kinds of glass such as lead glass and alkali glass, all of which mentioned above have melting points below 1,500 deg.C at elevated temperature and pressure, and liquid organic metal compound such as silicon oil and the like is impregnated in the pores of the graphite material in order to obtain the electrode for wire-cut electric discharge machining.
Patent JP-S6456424-A (JP)
Title: Production of organic film
Inventor: YOSHIMURA TETSUZO
IPC: G02F1/361
Filed: 1987-08-27
Abstract: PURPOSE:To produce an org. crystalline film which has a large area and is not deteriorated in characteristics by forming a 1st org. film on a substrate, using the 1st org. film as an underlying substrate of a single crystal and growing the 2nd org. film on the underlying substrate. CONSTITUTION:The 1st org. film is formed on the substrate 2a and is subjected to zone melting to form the single crystal, by which the underlying substrate 3c is formed. The 2nd org. film 6a having the lattice constant approximate to the lattice constant of the org. single crystal film constituting the underlying substrate 3c is formed on the substrate 3c. The 2nd org. film 6a is epitaxially grown on this substrate 3c by an org. MBE method, vapor deposition method, ion plating method or cluster ion beam vapor deposition method, etc. The 2nd org. film which has the large area and is not deteriorated in the characteristics is thereby produced on the underlying substrate.
Patent JP-H0764473-A (JP)
Title: Computer system
Inventor: KOYAMA SHINICHIRO
IPC: G05B19/05
Filed: 1993-08-26
Abstract: PURPOSE:To easily perform a changing process at changing a computer system. CONSTITUTION:A device definition information file F constituted of protocol information, driver information, and the like necessary for data access to respective control devices is previously prepared in a device information preparation part 15 and stored in a device information storing part 16, and when a data access program is carried out, a protocol processing part 22 refers to the device definition information file F stored in the device information storing part 16, starts a decided driver drive part indicated by the device definition information file F, has access to an interface card, and hence carries out data access to a decided control device, and when a computer system is changed, by changing the decided parameter in the device definition information file F by means of the device information preparation part 15, the computer system can be changed without changing the data access program of the computer.
Patent JP-H0960389-A (JP)
Title: Bonnet lock structure
Inventor: HARADA SHIGEO
IPC: E05C19/06
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To form the front of a bonnet in a low profile and make available a wider visual field by laying out a lock device of the bonnet on both sides of a battery. SOLUTION: A loading plate 3 is fixedly provided on the front of an engine frame 1 where side boards 5L and 5R are erected on both sides, thereby forming a battery housing area. A U-shaped connecting arm is pivotally mounted on a pivoted support of both side boards with a bolt 7a vertically and turnably while catch arms 10 are fixedly provided on both sides of the connecting arm 9 so that they may project upward. Engagement recessed areas 10a are provided on both catch arms, thereby enabling locking rods 17 projecting downward from the bottom on the front of the bonnet to be locked. As described above, a pivot is provided on the rear part of the bonnet while a lock device is laid out on the front, thereby housing a battery in the front. This construction makes it possible to enhance the visual field by forming the front of the bonnet in a low profile.
Patent JP-H0963858-A (JP)
Title: Electric machine and transportation thereof
Inventor: SAKAGUCHI SHUZO
IPC: H01F27/08
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of large installation area by providing a separator with first and second bushings for leading out the lead wires of a winding. SOLUTION: A separator 6 having a flexible part 5 is disposed in a tank 2 in order to partition the inner space thereof vertically. The electric machine body 1 and an insulating/cooling liquid 7 is contained in the lower room R2 while the upper room R1 is filled with an insulating gas 8. The separator 6 is provided with a first bushing 9a extending from the lower room R2 to the upper room R1 and a second bushing 9b extending from the upper room R1 to the outside of the tank is provided on the ceiling wall part in the upper room R1. The lead wires of a winding 1b are led out to the outside through the first and second bushings 9a, 9b.
Patent JP-H1148764-A (JP)
Title: Heating device using combustion type heater
Inventor: MATSUOKA AKIO
IPC: F24D3/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of a blowoff air temperature and to improve a feeling. SOLUTION: A heating device 1 comprises a heater core 2 wherein hot water forms a heat source for heating; a first combustion type heater 30 to heat hot water circulating through the heater core 2; and a second combustion type heater 40 having minimum combustion capacity lower than the first combustion heater 30. The outlet water temperature of the first combustion type heater 30 is below a given value T4, the second combustion type heater 40 is brought into a maximum output and the output of the first combustion type heater 30 is steppedly increased according to the decrease of the outlet water temperature of the first combustion heater 30. When the outlet water temperature exceeds the given value T4, the first combustion type heater 30 is stopped and the output of the second combustion type heater 40 is steppedly decreased according to the increase of the outlet water temperature.
Patent JP-H0634650-A (JP)
Title: Inspecting device for flow
Inventor: HARADA MASAYOSHI
IPC: F16T1/48
Filed: 1992-07-15
Abstract: PURPOSE:To obtain an inspecting device for flow of which a transparent member is free from abrasion and reduction of thickness and which is safe, in regard to the inspecting device making it possible to see a state of flow inside through. CONSTITUTION:An inlet 1, an inspecting chamber 3 and an outlet 2 are formed in a main body 4. A vortex generator 9 having a trapezoidal section is fitted inside the inspecting chamber 3. A flapper member 10 one end of which is fitted to a shaft part 11 is disposed on the downstream side of the vortex generator 9. An end part 12 of the flapper member 10 can swing up and down. A vortex generated by the vortex generator 9 in accordance with a flow rate makes the flapper member 10 swing. By watching the state of swinging of the flapper member 10 from outside through disk-shaped transparent bodies 5 and 6, a state of flow can be checked up.
Patent JP-2000034173-A (JP)
Title: Production of compound sintered compact
Inventor: MIYAKE SHOTARO
IPC: C04B35/64
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a compound sintered compact with layers mutually conjugated rectangularly to the pressing direction in the sintering operation causing no cracking therein due to thermal stress. SOLUTION: This method for producing a compound sintered compact comprises packing a mold with materials so that a plurality of layers consisting of the respective materials differing in composition from one another are mutually conjugated rectangularly to the pressing direction in the sintering operation and then sintering the materials by electric discharge plasma sintering technique; wherein the pressing operation is made by altering compression ratio for each of the layers in the sintering process and the pressing faces 315, 325 are pref. concentrically divided for each of the layers.
Patent JP-S58116412-A (JP)
Title: Pharmaceutical for rectal administration
Inventor: WASHITAKE MITSUNORI
IPC: A61K9/02
Filed: 1981-12-29
Abstract: PURPOSE:A pharmaceutical for the rectal administration, prepared by adding an ether type nonionic surfactant, etc. to a base obtained by dispersing a specific compound having an inhibitory activity against neutral protease activated with calcium, and having improved absorbability in the rectum. CONSTITUTION:A pharmaceutical for the rectal administration prepared by dispersing an alkali metallic salt of N-[N-(L-3-trans-carboxyoxirane-2-carbonyl)- L-leucyl]-3-methyl-butylamine expressed by the formula (M is alkali metal, particularly Na or K) in a commonly used base containing an ether type nonionic surfactant or a mixture of an ester type nonionic surfactant with an unsaturated fatty acid, and having improved absorbability in the rectum, and giving a high concentration in blood. Preferably, the surfactants having 10-16 HLB in an amount of 1.5-10wt% based on the base are used. A 14-20C fatty acid is used as the fatty acid.
Patent JP-H1053608-A (JP)
Title: Photopolymerizable composition
Inventor: SUGITA TAIHEI
IPC: C09J7/02
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable composition suitable for obtaining acrylic adhesives excellent in initial adhesive forces and temporal adhesive forces to adherends having a machine oil such as a cutting oil or an anticorrosive oil on the surfaces. SOLUTION: This photopolymerizable composition comprises 100 pts.wt. of a photopolymerizable monomer mixture comprising a monomer mixture consisting of (A) an alkyl (meth)acrylate (the alkyl group has 4-14 carbon atoms) and (B) a polar group-containing vinylic monomer and having a Fedors theoretical solubility parameter of >=8.8(cal/cm<3> )<1/2> and (C) a photopolymerization initiator and 5-40 pts.wt. of an oil-absorbing resin.
Patent JP-H0763984-A (JP)
Title: Focusing servo mechanism
Inventor: AKAIKE TAKENORI
IPC: G02B7/38
Filed: 1993-08-27
Abstract: PURPOSE:To provide a focusing servo mechanism capable of preventing malfunction caused by noise interference without performing focusing operation again even to the rapid change of a focal position. CONSTITUTION:This mechanism is provided with two S curve signal generating means 101 and 102 generating two kinds of S curve signals showing a narrow range where a linear part is narrow and a wide range where the linear part is wide, and is provided with a signal selecting means 103 selectively inputting one of the two S curve signals to a servocontroller 53 in accordance with deviation from the focal position of an objective lens to a measuring surface. The focal position of the objective lens is controlled to be aligned with the measuring surface based on the inputted S curve signal at the servocontroller 53.
Patent JP-S6370425-A (JP)
Title: Fine pattern forming method
Inventor: TOKAWA IWAO
IPC: H01L21/027
Filed: 1986-09-11
Abstract: PURPOSE:To form a pattern characterized by high resolution, which is not affected by the step shape of a ground substrate, by printing a desired pattern on a first resist material layer, with a second resist pattern as a mask, and developing a negative type pattern. CONSTITUTION:A first resist material layer is provided on a substrate. Then, a second resist material layer is provided directly or by way of an intermediate layer. A pattern is formed on the second resist material layer. With the formed pattern as a mask, the intermediate layer is etched and machined. With the pattern as a mask, a desired pattern is printed on the first resist material layer. A negative type pattern, i.e., a pattern of a pipe, on which the exposed region of the first resist layer is made to remain, is formed. Thus the resist pattern characterized by excellent resolution, which is not affected by the step shape of the substrate, is formed.
Patent JP-2000043083-A (JP)
Title: Double-layer insert injection molded product
Inventor: NISHIHARA HAJIME
IPC: C08L23/18
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a double-layer insert injection molded product consisting of at least two layers such that a first layer (e.g.; outer layer) is flexible and hardly damaged and has rubbery or leather-like appearance and a second layer (e.g.; inner layer) has excellent rigidity and impact resistance. SOLUTION: A double-layer insert injection molded product consists of a partially or perfectly crosslinked polymer compsn., which consists of 1-99 pts.wt. of (A) ethylene/α-olefin copolymer comprising ethylene and 6-12C α-olefin and produced by using a metallocene catalyst and 1-99 pts.wt. of (B) propylene resin [total amt. of (A) and (B) is 100 pts.wt.], and (C) material selected from a resin other than this polymer compsn., a metal, glasses and ceramics.
Patent JP-S6369573-A (JP)
Title: Coating method
Inventor: NODA KAZUAKI
IPC: B05D7/00
Filed: 1986-09-11
Abstract: PURPOSE:To shorten the time for changing over and to improve working efficiency of a coating machine, by installing at least >=2 units of coating devices to one coating station and alternately using said devices. CONSTITUTION:At least >=2 units of the coating devices 8, 9 are installed in series in the longitudinal direction of a long-sized web 7 to one coating station 2 which makes a pair with a dryer 3. The respective coating devices are alternately used. As a result, the downtime of the coating machine body by changing over of coating liquids for production of diversified kinds in small lots is shortened to a greater extent and the working time of equipment is eventually increased. The reduced cost of the product is thus attained.
Patent JP-H1058330-A (JP)
Title: Diamond cutting grinding wheel
Inventor: TOGE NAOKI
IPC: B24D5/10
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently supply a grinding fluid to a cutting point of the central part of a grinding wheel by forming a through hole for supplying cooling water which passes through from the metallic support side to the outer periphery side in a segment chip. SOLUTION: When a grinding fluid is supplied to the side surface of a metallic support 11, the grinding fluid is transmitted through the surface of the metallic support 11 to reach the outer peripheral surface of the metallic support 11, and further the grinding fluid is sucked with air supplied to a through hole 13 put in the negative pressure state in the through hole 13 without being dispersed to the outside. The grinding fluid sucked in the through hole 13 can be efficiently supplied from the inside of a segment chip 12 to a cutting point of the central part by the action of centrifugal force. Further the grinding fluid supplied to the central part is moved from the central part of the segment chip 12 toward the outside by the centrifugal force. Thus, the grinding fluid can be supplied to a cutting point of the whole of the segment chip in a comparatively simple structure.
Patent JP-2000047526-A (JP)
Title: Electrophotographic image recording device
Inventor: ISHIDA TOMOHITO
IPC: G03G5/047
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image recording device made possible to develop with the desired dot size, in the case of outputting the graphical image such as photography, allowed to even develop the flat image with satisfactory density, and permitted to obtain the excellent output image with respect to various image patterns. SOLUTION: This electrophotographic image recording device, provided with a section being free from potential falling regardless of executing a full surface exposure on photosensitive material standing for the image carrier, the above device is equipped with the photoconductive image carrier, a charging means capable of uniformly charging the image carrier, an exposing means capable of forming the electrostatic latent image by executing the exposure on the image carrier surface after being charged, and a developing means capable of forming the toner image by letting the toner stuck on the electrostatic latent image.