baber/WOPTO huggingface dataset:
Patent JP-S5598602-A (JP)
Title: Apparatus for recovering coolant used for cooling rotor blade of gas turbine
Inventor: MATSUMOTO MANABU
IPC: F01D5/18
Filed: 1979-01-24
Abstract: PURPOSE: To recover heat efficiently by forming a plurality of coolant recovering chambers axially at the rotor by means of partition plates, and eliminating scattering of coolant by use of the surface and guide grooves of said partition plates.  
     CONSTITUTION: In a space formed between rotor blades 13 and casing 11, there are arranged a plurality of partition plates 26 in rotational direction of the rotor, so that independent recovering chambers 27 are defined by these partition plates 26. Each of these partition plates 26 has an independent guiding groove 28 and is shaped to have a sharp edge located in the vicinity of the outer end of rotor blades. At the lower end portions of partition plates 26, there is formed a conduit 29 communicated to an outlet port 30 of the casing. With such an arrangement, coolant thrown away continuously substantially in radial direction of the rotor collides against partition plates 26, and most of the coolant in the form of liquid drips is forced to flow outwards circumferentially of the partition plates 26 while forming circumferentially extended liquid film on the surfaces of partition plates 26. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08192562-A (JP)
Title: Thermal transfer recording apparatus
Inventor: SHIMAYA TATSUMI
IPC: B41J35/38
Filed: 1995-01-18
Abstract: PURPOSE: To provide a thermal transfer recording apparatus capable of keeping a secret by discarding a printed ink ribbon as it is. CONSTITUTION: A thermal printing head 23 is revolved to the central part of a thermal transfer recording apparatus from the rear thereof to enter the opening of an ink ribbon cartridge 10. A paper feed roll 26 is rotated in the direction shown by an arrow D to feed the paper P of a paper feed cassette 27 in the direction shown by a arrow E and a platen roll 25 holds the paper P and an ink ribbon 11 along with the thermal printing head 23 and is rotated in the direction shown by an arrow F to feed the paper P. The thermal printing head 23 brings the ink ribbon 11 into contact with the paper P under pressure and selectively operates heating elements to transfer (print) the ink of the ink ribbon 11 to the paper P. A take-up reel 13 is rotated in the direction shown by an arrow H to take up the printed ink ribbon 11 so that the ink coating surface thereof becomes inside.  A heater 22 comes into contact with the peripheral surface of the printed ink ribbon 11 to equally melt the residual ink and transfers the molten ink to the rear surface (ink uncoated surface) of the printed ink ribbon 11 to agitate a residual reversal image.
Patent JP-S5499889-A (JP)
Title: Gas introducing method into nucrear fuel rod
Inventor: NAKATSUKA MASAFUMI
IPC: G21C21/00
Filed: 1978-01-25
Abstract: PURPOSE: To increase the efective volume of a gas plenum part, by means of setting up an end plug with a penetrating hole at a cladding tube, of connecting it with a capsule, and of adding and sealing the gas in the capsule.  
     CONSTITUTION: The right end of a cladding tube 10 is welded with an end plug, and an end plug 11 havidng an entrance part 13 with a penetrating hole 12 is Tig welded. Then, a capsule 26 made of Aluminium sealed by a prescribed gas is poured from a pouring inlet 21 by means of contacting an esit 25 of a compression device 20 and the entrance part 13 by transfering a piston 22 of the compression device 20 of the capsule to the left side, Tig welding is effected by means of flowing the electric current to the end plug 11 after the device being made into a vacuum state, the piston 22 being transfered to right dirction, the gas in the capsule 26 being introduced into the cladding tube 10 via the penetrating hole 12 by failing the capsule 26 by compression, and sealing temporally with device 27 for temporal sealing. By this means, the capsule is never enterd into the cloadding tube, thereby, the effective volume of the gas plenum part can be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08115740-A (JP)
Title: Sodium-sulfur battery
Inventor: KOYAMA TETSUO
IPC: H01M10/39
Filed: 1995-01-19
Abstract: PURPOSE: To provide a sodium-sulfur battery with high corrosion resistance and a layer for suppressing peeling off. CONSTITUTION: In a sodium-sulfur secondary battery, a positive electrode and a negative electrode are separated with a β'' alumina solid electrolyte tube 1, a molten sulfur compound is housed in a positive container 2, and molten metallic sodium is housed in a negative electrode. The positive container 2 is made of an aluminium alloy, and a layer formed by embedding at least part of each of corrosion resistant conductive particles on the inner surface of the positive container is formed on the inner side of the positive container coming in contact with the molten sulfur compound.
Patent JP-S58123020-A (JP)
Title: Exhauster for waste gas of combustion device
Inventor: SHIMODAIRA TATSUROU
IPC: F23J15/00
Filed: 1982-01-18
Abstract: PURPOSE:To prevent the occurrence of dewfall in the passage of waste gas for eliminating corrosion problems by a method in which an outer cylinder to surround the hood portion and at least a part of a heat exchanger is provided on the outer cylinder and one end of the hood portion are led through an opening to the suction port of a combustion fan. CONSTITUTION:The outer case 8 of a combustion device is provided with a gas supply port 9, a water supply port 10, and a hot water supply port 11, and an opening leading to the open air is provided to an air supply port. Also, a waste gas exhaust hood 14 constituting a waste gas flue and having a discharge port 16 is provided on a heat exchanger 15 and a combustion burner 13 are provided. An inner cylinder 20 with an air passing hole 19 is formed in such a way as to surround a heat exchanger drum 17 with an air passing hole 18, the heat exchanger 15, and the exhaust hood 14, the upside of which is provided with a discharge port 21 connected with the air supply port 23 of the combustion fan 22. By this, waste gas is sent out of the discharge port 16, mixed gas is sent through the apertures of the portions 17, 15, and 20 to the discharge port 21, they are sucked and mixed together at the air supply port 23 and then discharged from the discharge port 24.
Patent JP-H10199592-A (JP)
Title: Electric wire connecting device
Inventor: NORITA OSAMU
IPC: H01R4/50
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To surely connect an electric wire, and maintain the connection, by equipping an upper surface tapered part, a step shaped part, a step-relief part, a lower surface tapered part, and an electric wire connecting part, and providing a forklike terminal between the terminal support plate and presser plate of a terminal block, in the terminal block. SOLUTION: An upper surface tapered part 4a is provided at the tip of a forklike terminal 4, and a step shapped part 4c and a step-relief part 4d are provided on the upper surface side and the lower surface side of the rear of the upper surface tapered part 4a. Also, a lower surface tapped part 4b is provided on the rear end to connect an electric wire connecting part 4e. The terminal 4 is inserted between a terminal supporting plate 1a and a presser plate 2a, and then the falling down of the terminal 4 can be prevented because the staged shape part 4c, provided on the rear of the upper surface tapped part 4a of the terminal 4, engages the rear end vertical surface of the presser plate 2a of an insertion partner.  The presser plate 2a is pressed against the terminal supporting plate 1a by a spring supporting part 2c and a spring 3 to prevent the disengagement of the presser plate 2a and the terminal 4 by the tension of the spring 3.
Patent JP-H06210448-A (JP)
Title: Method for welding plate joining
Inventor: KAMICHIKA RYOICHI
IPC: B23K9/025
Filed: 1993-01-19
Abstract: PURPOSE:To remove a welding heat with an evaporation of a cooling liquid and to reduce a thermal storage of a member to be welded by arranging a member of liquid holding property impregnated with a cooling liquid along a welding line formed along an outer peripheral part of a metal plate to be welded. CONSTITUTION:In the welding, a butt part B of a metal plate A to be welded, plural numbers of rectangular parallelpiped shaped sponge bodies 1 are arranged by an interval on a surface of the metal plate A to be welded positioning on both sides inserting a welding line formed at the butt part B. Plural numbers of circular opening 4 are provided on an opposite surface 3 to a heat absorbing surface 2 arranged in a close state on the metal plate 1 to be welded of the sponge body 1. The sponge body 1 is impregnated with a cooling liquid of a water, etc. The cooling liquid is held in the sponge body 1, and absorbs the welding heat applied to the plate metal A to be welded from a heat absorbed surface 2 brought into contact with the metal plate A to be welded. The evaporation of the cooling medium is progressed with the existence of the circular opening 4.
Patent JP-H02188160-A (JP)
Title: Dc machine
Inventor: OZAWA KUNIO
IPC: H02K23/56
Filed: 1989-01-13
Abstract: PURPOSE:To make the external form of a DC machine miniaturized by rotatably pivoting a rotating drum, over which an armature coil is wound to fix, between poles and an armature static iron core and by switching the direction of current flowing to the armature coil in synchronization with the rotation of the rotating drum. CONSTITUTION:When current is passed to a field coil 8, magnetomotive force is generated to poles, causing field system between poles facing each other with an armature static iron core 6 between them. This field flux is intersected by an armature coil 20 of a rotating drum 10 and through a commutator 24 electromotive force is generated to the armature coil 20 to give a change to the flux distribution of field system and to rotate the rotatably pivoted rotating drum 10. Here, the flux density of the field flux is kept at a high value by passing the current of high current density to the field coil 8 consisting of a semiconductor. The external form of a DC machine can thereby be miniaturized with the flux density enough to keep the gap between the poles and the armature core kept as it is.
Patent JP-S60149366-A (JP)
Title: Dried patterned laver and production thereof
Inventor: TSUKIYAMA KATSUHIRO
IPC: A23L17/60
Filed: 1984-01-17
Abstract: PURPOSE:To obtain the titled dried laver having a fine appearance efficiently at a low cost, by printing the surface of a laver sheet with a pattern, e.g. a letter or figure, in an edible ink, or applying an edible film printed with the pattern, inserting the resultant laver sheet between nonadhesive coarse nets, and drying the laver sheet. CONSTITUTION:Laver collected from seawater is chopped and formed into a thin laver sheet 1, and the surface of a seasoning sauce layer 3 is printed with a pattern 2 consisting of a letter or figure, etc. in an edible ink or a transparent or semitransparent edible film 4 printed with the pattern 2 is applied thereto. The resultant laver sheet 1 is then inserted between nonadhesive coarse nets and dried to give the aimed dried laver sheet. Preferably, the printing or application of the pattern 2 is carried out at any time before and after the coating of the seasoning sauce.
Patent JP-H03211096-A (JP)
Title: Card
Inventor: KITA TAKEHIDE
IPC: B42D15/10
Filed: 1990-01-16
Abstract: PURPOSE:To obtain a card capable of being easily subjected to optical machine reading and using a plurality of diffraction gratings in one pattern by desirably changing the directions of the diffraction gratings formed to a plurality of minute areas and space frequency. CONSTITUTION:A diffraction grating pattern is formed into a square of 2 X2 mm and the minute areas thereof are set to a square of 0.05 X 0.05 mm. As the diffraction pattern 11 forming the minute areas, two kinds of ones having space frequency of 700 lines/mm and mutually forming angles of 90 deg. in the X- and Y-directions of a diffraction grating are used. Eight output detection parts utilizing photodiodes 10 are arranged in a circular form at an equal interval and incident light 9 is emitted from a laser oscillator 8 and diffracted to return. Diffracted beams 1 in four directions can be detected.
Patent JP-H02186994-A (JP)
Title: Production of l-amino acid by fermentation
Inventor: TSUCHIDA TAKAYASU
IPC: C12N1/20
Filed: 1989-01-13
Abstract: PURPOSE:To produce L-amino acids useful for seasonings, medicines, feed additives, chemical and synthetic products, reagents, etc., in a high yield by culturing a specified microorganism belonging to Brevibacterium genus, etc., in a liquid medium. CONSTITUTION:A microorganism (e.g. Brevibacterium.flavum AJ 11576, Corynebacterium.acetoacidfilam ATCC 13870, etc.) belonging to Brevibacterium genus or Corynebacterium genus and having tolerance against peptides containing glutamic acid or aspartic acid and L-amino acid productivity is cultured in a liquid medium and the L-amino amino acids produced and accumulated in the medium are collected.
Patent JP-S61166170-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAWADA SHIGEKI
IPC: H01L29/732
Filed: 1985-01-18
Abstract: PURPOSE:To prevent a current amplification factor from decreasing and to enlarge the stably operating range, by providing with a base contact window which is bent at right angles and in parallel to respective sides of base collector junction edges being rectangular planar shapes, near the four corners of a rectangular base region formed in a collector region of a transistor. CONSTITUTION:After a P-type base region 16 with a rectangular planar shape is formed by diffusing boron selectively into an island region 15, phosphorus is selectively diffused in the base region 16 and in the island region 15 to form an emitter region 17 and collector contact region 18. Thereafter, the silicon oxide film 19 over the emitter region 17, base region 16 and collector contact region 18 is selectively removed to form contact windows 20, 21, 22 over the respective regions. At this time, the base contact window 21 is shaped to surround the emitter region 17 outside of emitter metal wiring layer portions, and to be bent at right angles and in parallel to the respective sides of the PN junction edges having rectangular planar shapes between the base region 16 and island region 15, near the four corners of the base region.
Patent JP-2000209389-A (JP)
Title: Image forming device
Inventor: MURAKAMI AYUMI
IPC: H04N1/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To form a copy image and a printer image by making a sheet path simple and reducing the cause of jamming. SOLUTION: This device 100 is equipped with a document read means 107 which reads a document, an external image information receiving means 160 which receives image information from outside, a sheet conveyance path 129 which guides a sheet from sheet stack means 102 and 103 where sheets are stacked to a sheet discharge opening for discharging sheets from the main body, and a couple of image forming means 108 and 121 which are arranged on both the sides of the sheet conveyance path and form an image on the sheet conveyed through the sheet conveyance path.  When the image information is inputted from the image read means 107 here, one image forming means 121 forms an image on one surface of the sheet and when external information is inputted to the external image information receiving means 160, the other image forming means 108 forms an image on the other surface of the sheet; when both-sided image information is inputted from the document reader 107 or image information receiving means 160, both the image forming means 108 and 121 form images on both the surfaces of the sheet.
Patent JP-H10205833-A (JP)
Title: Radiation type air conditioning equipment
Inventor: RAKUMA TAKESHI
IPC: F24F5/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide radiation type air conditioning equipment which can obtain a desired cooling capacity preventing dew condensation on a radiation surface in the cooling operation and a desired heating capacity by reducing transmission loss of radiation energy in the heating operation. SOLUTION: In the cooling operation, a part having no opening part of an infrared transmissible film 33 is made to face a radiation surface 30a while a low moisture air layer 36 is formed between the radiation surface 33a and the infrared transmission film 33 to prevent dew condensation on the radiation surface 30a. At this point, radiation energy transmits through the infrared transmission film 33 accompanying a slight loss but the prevention of the possible dew condensation allows cooling with the temperature of the radiation surface 30a lowered below the dew point as compared with the absence of the infrared transmission film 33. In the heating operation, a part having an opening part of the infrared transmissible film 33 is made to face the radiation surface 30a to reduce transmission loss of the radiation energy attributed to the infrared transmissible film 33.
Patent JP-2000203725-A (JP)
Title: Recording paper package
Inventor: SUGIYAMA TADASHI
IPC: B65H1/26
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To make a paper feed cassette chargeable with a recording paper package without worrying about its charging direction. SOLUTION: Recording paper 11 is laminated, to store it in a packaging body 12. The packaging body 12 is constituted by a peripheral edge hold frame 15, upper plate 16, and a lower plate. A port 25 for both paper feed and roller insertion concurrently serving as a paper feed opening and a roller inserting port is formed in the upper plate 16 and the lower plate in the vicinity of both end parts of the packaging body 12. This port 25 for both paper feed and roller insertion is formed in a position of point symmetry relating to the center of the packaging body 12 and in its both sides. A paper feed roller is inserted in the packaging body 12 from the port 25 for both paper feed and roller insertion in the upper part.  A recording paper pressing up member is inserted from the port 25 for both paper feed and roller insertion in the lower part, the recording paper 11 is pressed to the paper feed roller. The recording paper 11 is fed by rotating the paper feed roller. A paper feed cassette can be charged with a recording paper package 10 without worrying about its charging direction.
Patent JP-H10207675-A (JP)
Title: Data processor
Inventor: SHIMOYAMA KENICHI
IPC: G06F3/048
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To display a required message such as a data processing result, a required warning message or a required operation procedure in a specific area on a display screen mainly in a personal computer or the like. SOLUTION: Processing data processed by a data processing part 2 in accordance with the input of required data by an input part 1 are displayed on a display part 8. When a miss is included in a required data processing result message or a data input, a required warning message is read out from a 2nd memory part 6 and displayed in a specific area on the display screen. Data related to the specific area are stored in a 1st memory part 5. In the case of requiring to know a succeeding operation procedure during the period of current operation, the display of the operation procedure is specified by an operation procedure display specification means included in the input part 1. When the specification is executed, data related to the required operation procedure are read out from a 3rd memory part 10 and displayed on the specific area. At the time, the displayed message is interrupted.
Patent JP-H02233161-A (JP)
Title: Slurry distributor
Inventor: DENISU EMU HIRUTON
IPC: B28C5/02
Filed: 1990-01-18
Abstract: PURPOSE: To effectively distribute a viscous, hydraulic, cementitious slurry or the like having an acidic accelerator by providing a conduit means for dispersing the slurry and fluid from an orifice with a fourth means for introducing gas. CONSTITUTION: A slurry distributor S is introduced with the flowing, viscous, hydraulic slurry from a main conduit 2 and introduces a low-viscosity liquid into the flowing slurry from a second means 9 arranged at a third axis γ approximately orthogonal with the first axis α thereof. Air is introduced therein in order to disperse the content in the main conduit 1 from the orifice 3 from an air injector 5 regulated by a stem 7 existing at the second axis β intersecting at a prescribed angle with the main conduit 1 and aligned to the orifice 3. In such a case, the first axis α, the second axis β and the third axis γ are constituted to be made substantially co-planar in such a manner the low-viscosity liquid and the slurry come into collision against the air injector stem 7.  The substantially uniform distribution of the materials largely varying in viscosity is thus made possible.
Patent JP-H11198851-A (JP)
Title: Frame structure of working machine
Inventor: SAMEJIMA KAZUO
IPC: B62D21/18
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To secure a good frame strength even when a transmission case is of die cast of aluminum. SOLUTION: An opening in a case body 13A of a hydrostatic continuously variable transmission 13 of axial plunger type is blocked by a port block 13B made of cast iron, a gear type transmission case 8 with which the port block 13B is coupled and an engine are mounted on a machine frame 6, and the port block 13B is fixed to the machine frame 6.
Patent JP-S5392889-A (JP)
Title: Curable composition
Inventor: HIROSE SUMIO
IPC: C08F2/00
Filed: 1977-01-27
Abstract: PURPOSE: To prepare a curable and easily defoamable composition free from whitening, and giving excelelnt dimension stability when cured, by adding glass fiber to a mixture comprising a polyester-methacrylate and a non-polyester-methacrylate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56104559-A (JP)
Title: Data transmission method
Inventor: SHIOBARA YASUHISA
IPC: H04L13/08
Filed: 1980-01-24
Abstract: PURPOSE:To simplify transmission procedures and the transmission processing, by providing an output memory and an input memory in the transmission device and by blocking data, which is stored in this output memory, by the maximum information volume which can be transmitted once. CONSTITUTION:Output memory stores transmission data to be transmitted by transmission control circuit 16 which controls the transmission and receiving timing of data between transmission line L and itself. Meanwhile, input memory 14 receives all data on transmission line L and stores only transmission data having the address set previously. In data transmission between these transmission devices, the maximum information volume which each transmission device can transmit once is limited, and the transmission line use right is transferred to the next transmission device after completion of transmission, and thus, transmission devices transmit data successively. In the transmission time assigned to the transmission device, data stored in memory 15 is blocked by the maximum information volume, which can be transmitted once, and is transmitted successively.