baber/WOPTO huggingface dataset:
Patent JP-H1086822-A (JP)
Title: Condola inside cooling method and cooling device for ropeway
Inventor: TAKASUGI MITSUO
IPC: B61B12/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To comparatively inexpensively and effectively cool inside of a gondola without motive power by supplying liquefied cooling gas in cooling chambers arranged on the ceiling of the gondola, and cooling the inside of the gondola through heat conductive cooling plates being bottom plates of the cooling chambers. SOLUTION: Supply ports 4 to supply liquefied cooling gas in a room, are bored in side walls of cooling chambers 2 which are arranged on the ceiling of a gondola 1 and to which the liquefied gas is supplied. The supply ports 4 are arranged in one end parts of opposed side walls of two cooling chambers 2 and 2, and gas introducing plates 6 are arranged between both supply ports 4 and 4. The gas introducing plates 6 extend from end parts of the respective supply ports 4, and are inclined in the advancing direction of the liquefied cooling gas supplied to a clearance 5 between the cooling chambers 2 and 2, and are arranged so that the tips of both gas introducing plates 6 are joined together.  Bottom plates of the cooling chambers 2 are heat conductive cooling plates 8 such as a stainless plate, and can pervade the flowing-in liquefied cooling gas up to all the corners in the room by arranging baffle plates 9.
Patent JP-S62124216-A (JP)
Title: Heating method of steel slab by heating furnace
Inventor: IDETA TATATOMI
IPC: C21D1/34
Filed: 1985-11-25
Abstract: PURPOSE:To easily and exactly apply slant heating to a steel slab by heating furnace, by specially varying heat sheltering efficiency due to a heat shelter plate above the steel slab, in heating the steel slab by the heating furnace prior to hot rolling. CONSTITUTION:The steel slab 3 charged from a charging port 1A of the continuous steel slab heating furnace 1 is heated to a prescribed temp. by plural burners 2 provided at both side walls of the furnace at intervals in the moving direction, then extracted to the outside of the furnace. Hereat, the heat shelter plate 4 made of refractory brick, heat resisting alloy, ceramic, etc., is provided above the slab 3 at a part in the furnace 1. For instance, the plate 4 is slanted as shown in the figure. As a result, difference is caused in heat sheltering effect due to the plate 4, the wider the interval between the plate 4 and the slab 3, the higher the heated temp. of the part, and slant heating of the slab 3 is extremely easily and exactly carried out. The plate 4 is attached between beams 6 fixed to lower ends of vertical arms 5 hung down from upper part of furnace body, and the arms 5 are freely raised and lowered by an elevator 7 provided above the furnace body.
Patent JP-H05310594-A (JP)
Title: Antibacterial agent and method for treating article with the agent
Inventor: TOMITA MAMORU
IPC: A23K20/195
Filed: 1992-09-30
Abstract: PURPOSE:To provide an antibacterial agent having further improved antibacterial property of the decomposition product of lactoferrins and/or a lactoferrin- relating antibacterial peptide. CONSTITUTION:An antibacterial agent containing (A) a compound selected from the decomposition product of lactoferrins, a lactoferrinrelating antibacterial peptide and an arbitrary mixture of the product with (B) an antibiotic substance as active components. As an alternative, an antibacterial agent containing (A) a compound selected from the decomposition product of lactoferrins, a lactoferrin-relating antibacterial peptide and an arbitrary mixture of product with (B) an antibiotic substance and (C) a compound selected from a metal- chelating protein, a lysozyme, a decomposed casein, tocopherol, cyclodextrins, glycerol fatty acid esters, alcohols, EDTA, an EDTA salt, ascorbic acid, an ascorbic acid salt, citric acid, a citric acid salt, a polyphosphoric acid, a polyphosphoric acid salt, chitosan, cysteine, cholic acid and their arbitrary mixture as active components.
Patent JP-H04138332-A (JP)
Title: Optical pulse tester
Inventor: FURUKAWA HIROSHI
IPC: G01M11/00
Filed: 1990-09-28
Abstract: PURPOSE:To measure the loss characteristic of a light transmitting path by using the output value of the optical pulse from a variable-wavelength light source, and correcting the level of the reflected light from an optical fiber to be measured. CONSTITUTION:In a light source control means 2, an angle theta of a diffraction grating 3A with respect to an intended wavelength and a pulse current IL from a semiconductor laser 3B are read out of a light-source control memory 1. The grating 3A is moved by a specified angle by the angle theta. Optical pulses having the specified wavelength is oscillated in a variable-wavelength light source 3. The optical pulses outputted from the light source 3 are split in a second light splitting means 4. One is transformed into a level correcting signal through a second photodetector 5. The optical pulses passed through the means 4 are outputted into an optical fiber to be measured 8 through ports A and B of a first light splitting means 6 and a connecting terminal 7. The reflected light from the optical fiber 8 is corrected by the signal from the photodetector 5 in a level correcting means 11 through the ports B and C of the means 6, a first photodetector 9 and amplifier 10. The result is stored in a measured data memory 12 for every oscillated wavelength. In an operating means 13, computation in the intended wavelength region is performed, and the distance to loss characteristic is displayed on a display device 14.
Patent JP-S61143252-A (JP)
Title: Displacement controller for variable displacement pump
Inventor: MORIGUCHI KOICHI
IPC: B60T8/1761
Filed: 1984-12-14
Abstract: PURPOSE:To prevent a kickback with a pressure rise inside a master cylinder from occurring, by making discharge pressure in two pump, driven by one motor, so as to be controllable simultaneously with one control valve. CONSTITUTION:Each of variable displacement pumps 8 and 9, rotated and driven by a motor 10, pumps up a brake oil from a branch pipes 51 and 61 of oil pipes 50 and 60 to be interconnected to a reservoir each, and feeds the oil to each of wheel cylinders 4-7 via feed pipes 70 and 80. In these pumps 8 and 9, there is provided with a control valve 108 which is constituted as a three-port 2 position valve. A branch pipe of the feed pipe 70 is connected to a suction port of the control valve 108, while a branch pipe of the oil pipe 50 is connected to one side discharge port, and a transfer pipe 12 is connected to the other side discharge port.
Patent JP-H0688574-A (JP)
Title: Diaphragm pump
Inventor: NOMURA KAZUHISA
IPC: F04B43/02
Filed: 1992-09-04
Abstract: PURPOSE:To prevent a diaphragm from being deformed and broken by avoiding an excessive supplement of oil to an oil operating chamber in time of a feed pressure drop in a feed pump. CONSTITUTION:A spatial part in a pump body 1 is oartitioned off into an oil operating chamber 9 and a pump case 10 by a diaphragm 7, a plunger 6 is reciprocably inserted into a cylinder 4a on a wall part of the oil operating chamber 9. In succession, an inlet pipe 15 and a discharge pipe 18 of fluid are interconnected to the pump case 10 while a feed pump 17 feeding this fluid is installed in the inlet pipe 15. In addition, an oil supplementing pipe 21 supplementing oil from the outside of the pump body is interconnected to the oil operating chamber 9. Likewise, an oil cut valve 23 closing at a time when feed pressure in the feed pump 17 becomes less than the specified value is installed in this oil supplementing pipe 21.
Patent JP-H10100228-A (JP)
Title: Method for molding sheet with thin mat
Inventor: HASHIMOTO YOUSEI
IPC: B29L7/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide various properties required in optical applications by finishing one face of a sheet to a mat tone. SOLUTION: A method for molding a sheet is a method wherein a thermoplastic resin melt R extruded from a T-die 1 into a sheet is passed through between a metal roll 4 and a rubber roll 3 under pinched condition and at least one auxiliary roll 2 for cooling is brought into contact with the peripheral face of the rubber roll 3 so as to bring each axial core in parallel to cool the rubber roll 3 and a sheet with a thin mat with a surface roughness of at most 0.3μm is continuously molded thereby on the contact face of the rubber roll.
Patent JP-H02109564-A (JP)
Title: Sauna device
Inventor: OGUSHI TSUNEO
IPC: A61H33/06
Filed: 1988-10-19
Abstract: PURPOSE:To easily match the position of the groove of a panel to be combined last and the position of the tenon of other panel by providing the groove in which the tenon of other panel is to be engaged on the rear surface of a front panel, and constituting it so that a frame to regulate the width of this groove is fitted to the periphery of the front panel. CONSTITUTION:A clamping boss 12 is erected for a decorative frame 18. Since a material having high machining accuracy can be used for the decorative frame 18, a front panel 2 can be accurately combined to other panels except the front panel 2 after other panels are assembled. For example, when the front panel 2 and a left side panel 4 are to be combined, not only the clamping boss 12 of the decorative frame 18 can be accurately engaged in a receiving hole 13 of the left side panel 4 but also a tenon 15 of the left side panel 4 can be exactly engaged in a groove 14 of the decorative frame 18 having a groove width regulated to W'. Further, the combination of the front panel 2 and a right side panel 3 and the combination of a ceiling panel 6 and a floor panel 7 can be executed in the same manner.
Patent JP-H0647332-A (JP)
Title: Die coating method and coat width adjustment tool
Inventor: ICHIKAWA KUNIHIKO
IPC: B05C5/02
Filed: 1991-09-13
Abstract: PURPOSE:To ensure that the width of an applied coat can be adjusted easily by allowing a support bar to come in contact with a slit with the movement of a film in the flow direction of a coating liquid and sealing the slit partially from the lateral end of a die to a center direction and applying a coat with a specified coating width. CONSTITUTION:This die coating method is to distribute a coating liquid to be supplied into a die (a) in a die coater using a manifold (c), then squeeze out the liquid through the slit in a film form, and apply it to the surface of a running sheet. Further, a support bar 1 with a larger outer diameter than the slit (d) and around which so many pieces of film 2 with a thickness which enables the film to fit to the slit (d) can be wound is inserted into the manifold (c) from the lateral wall of the die (a) in a liquid-sealed condition, and the so many pieces of film 2 are arranged in the slit (d). Next, the support bar 1 is allowed to come in contact with the slit (d) by movement of the film 2 in the flow direction of the coating liquid, thereby, the slit (d) is partially sealed from the lateral end of the die (d) to the center direction, and the coating liquid is applied with a specified width.
Patent JP-H0569327-A (JP)
Title: Air-type blasting device having mechanism for controlling projection distribution of polishing material
Inventor: OGAWA NOBUO
IPC: B24C5/04
Filed: 1991-09-13
Abstract: PURPOSE:To provide an air-type blasting device, which can control the projection distribution of the polishing material easily and quickly without changing a nozzle and moving a nozzle position. CONSTITUTION:In an air-type blasting device for injecting the polishing material 5 from a nozzle to a work to be processed through a supply pipe with the compressed air, the nozzle is formed into the double structure, which consists of an outer pipe nozzle 1 and an inner pipe nozzle 2 arranged inside of the nozzle, and the polishing material 5, which is carried by the compressed air through a supply pipe 3 for the outer pipe nozzle 1, is injected from the outer pipe nozzle 1, and the compressed air is injected from the inner pipe nozzle 2 through a supply pipe 4 for the inner pipe nozzle 2. The inner pipe nozzle 2 is formed freely to be controlled so that the tip thereof is displaced by a driving mechanism part 8 in response to the tip of the outer pipe nozzle 1.
Patent JP-H11100173-A (JP)
Title: Home elevator control device
Inventor: HOSOKAWA AKIO
IPC: B66B1/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To register a reference floor by operating a push-button provided in a cage and at a landing hall of a home elevator under the prescribed condition. SOLUTION: In a registering method of a reference floor on the second floor, for example, a landing hall push-button 1 on the second floor is pushed, a cage of an elevator is landed at the second floor, and when the landing hall push-button 1 on the second floor is pushed, 2 is inputted in a floor specification. As one of the operations to register the reference floor, a mechanical door safety device 5 is manually held in the direction opposite to that of the force to close the door so that an opened landing hall door 4 is not closed, and the mechanical door safety device 5 is turned ON. Then, a floor button 6 of 'Floor = 2' to be indicated by an open-button 7 and the floor specification is simultaneously pushed for >=30 seconds in a condition where the mechanical door safety device 5 is kept ON. Then, the floor button 6 of 'Floor = 2' indicated by the floor specification goes flash on and off, while the 'Floor = 2' is inputted in the reference floor specification as the reference, and registered.
Patent JP-H11101309-A (JP)
Title: Balancer device of internal combustion engine
Inventor: INABA TOSHIYUKI
IPC: F16F15/26
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts while improving the assembly property of a balance shaft. SOLUTION: This balancer device is composed of a balancer shaft 12 by which unbalance parts 12c, 12d are formed, a cylinder block 11 in which a balancer shaft chamber 13 in which the balancer shaft 12 is stored is formed, a helical gear 21 fitted to the shaft part of the balancer shaft 12 projected from the cylinder block 11 and to which the rotation drive force of the balancer shaft 12 is transmitted and a thrust plate 23, interposed between the helical gear 21 and the outer wall of the cylinder block 11, for positioning the balancer shaft 12, while receiving a thrust load generated by the rotation drive force transmitted to the helical gear 21.  The helical gear 21 is integrally formed by including a gear part 21a and a nearly ring shape plate part 21b, positioned to the thrust plate 23 side of the gear part 21a, for increasing the contact area with the thrust plate 23 and pressed in and fixed to the shaft part of the balancer shaft 12.
Patent JP-H1071370-A (JP)
Title: Completely hermetic washing apparatus
Inventor: IMASHIRO YASUTAKA
IPC: B08B3/08
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an economical general-purpose completely hermetic washing apparatus which can save space and does not discharging a washing agent used at a time of the washing of a part at all in order not to give hazardous effects on a human body and environment. SOLUTION: This complete hermetic washing apparatus performs ultrasonic washing, rinse washing and steam washing by an one tub washing machine and has a distiller in order to use a washing agent so as to recycle the same. In addition, in order to rapidly recover mist generated at a time of steam washing, mist is circulated so as to be allowed to flow backward by utilizing the pressure difference between a vacuum distiller 10 and a washing tank 1 and liquefied by a cooling condenser to be recovered.
Patent JP-H1199323-A (JP)
Title: High performance hydrogen separation membrane
Inventor: YAMASHITA AKIO
IPC: B01D71/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen separation member provided with an excellent hydrogen permeation performance and high temp. strength. SOLUTION: This separation membrane is constituted so that Pd or Pd-Ag alloy is the main component. In such a case, the high performance hydrogen separation membrane is composed of the alloy containing >=3 at.% one or more kinds of rare earth element selected from a group of Y, Gd and Lu and having a region of 36 >=3y+x>=24 where the content of the rate earth element is (y) at.% and the content of the Ag is (x) at.%.
Patent JP-H06190582-A (JP)
Title: Machining head and laser beam machine
Inventor: KAGA KUNIHIKO
IPC: B23K26/14
Filed: 1993-10-21
Abstract: PURPOSE:To provide the machining head of a laser beam machine, which can execute machining stably at a high speed and with high quality. CONSTITUTION:A main assist gas nozzle 1 which a laser beam passes through and an annular auxiliary assist gas nozzle 2 for surrounding it are provided, the inside diameter of an auxiliary assist gas nozzle exhaust port 2a is formed larger than the inside diameter of a main assist gas nozzle exhaust port 1a, and the main assist gas nozzle exhaust port 1a is positioned in the upstream side of a gas flow than the auxiliary assist gas nozzle exhaust port 2a, so that exhaust gas pressure and exhaust gas flow velocity in the exhaust port are varied continuously, and also, a pressure fluctuation and a flow velocity fluctuation value of a main assist gas flow become large.
Patent JP-S63119292-A (JP)
Inventor: SATO TATSUO
IPC: H01L23/522
Filed: 1986-11-07
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-H07122971-A (JP)
Title: Elastic convolver
Inventor: KADOTA MICHIO
IPC: H03H9/72
Filed: 1993-10-21
Abstract: PURPOSE:To provide a high efficient elastic convolver. CONSTITUTION:This elastic convolver is the elastic convolver 11 in which interdigital transducers for input 13, multi-strip couplers 15 and a waveguide 14 are formed on +Y surface in a piezoelectric substrate 12 composed of Y cut Z direction propagation LiNbO3 single crystal, a piezoelectric thin film 16 composed of ZnO, Ta2O5 or CdS is formed so as to cover as least a part of the remaining area except the waveguide 14 and H/lambda is set in the range of 0.8 to 0.3 when the film thickness of the piezoelectric thin film 16 is defined as H and the wavelength of a surface acoustic wave as lambda.
Patent JP-H04141642-A (JP)
Title: Video reproduction device
Inventor: SATO YOSHINOBU
IPC: G03B27/00
Filed: 1990-10-03
Abstract: PURPOSE:To protect a film and to prolong the life of a lighting means by switching the lighting means from a recording means under constant conditions. CONSTITUTION:The video recording means A consists of an electronic still camera (electronic camera) 9 and a negative film and a positive film (film) 7 are recorded by the electronic camera 9. The lighting means B consists of a lamp 3 and lights the film 7 and a switching means switches the lighting means B from the video recording means A under the constant conditions. Further, the device is equipped with a video reproduction adapter (main body) 1, a contact 2 for the side of the video reproducing adapter, and a contact 10 for the side of the electronic camera. Consequently, the film is protected and the life of the lamp is prolonged.
Patent JP-2000096252-A (JP)
Title: Method for plating to hard disk substrate
Inventor: SAITO MASAHIRO
IPC: C23C18/54
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To form electroless nickel plating films which are free from defects, such as pits, and have a good adhesion property on hard disk substrates made of glass and ceramics. SOLUTION: In the electroless nickel plating of hard disk substrates made of the glass or the ceramics, the substrates are treated with a catalyst liquid consisting essentially of a water-soluble palladium salt and an amine-base complexing agent and not containing a tin salt after the substrate is subjected to surface adjusting treatment and are then subjected to washing and drying and thereafter, the substrates are immersed into an electroless nickel plating liquid and are subjected to electroless nickel plating.
Patent JP-S63119289-A (JP)
Inventor: OKUNOYAMA TERU
IPC: C08F290/00
Filed: 1986-11-07
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-H08121266-A (JP)
Title: Evaporating fuel treatment device of internal combustion engine
Inventor: HARIMA KENJI
IPC: F02D41/00
Filed: 1994-10-27
Abstract: PURPOSE: To prevent disturbance of air-fuel ratio when purge on/off is executed. CONSTITUTION: Sensor output voltage α (for example, 4.5V) which indicates that atmosphere of catalyst 15 is neither rich nor lean, that is, it is stoichiometric, is set. When output voltage of the current sub-O2 sensor 18 is larger than α, that is, the atmosphere is rich, purge-off which is accompanied by rich atmosphere is inhibited, and purge-on which is accompanied by lean atmosphere is permitted. On the contrary, when output voltage of the current sub-O2 sensor 18 is below α, that is, the atmosphere is lean, purge-on which is accompanied by lean atmosphere is inhibited, and purge-off which is accompanied by rich atmosphere is permitted.
Patent JP-S62125852-A (JP)
Title: Production of slowly releasable microcapsule
Inventor: GOTO MASAO
IPC: A61K9/52
Filed: 1985-11-26
Abstract: PURPOSE:To control the degree of releasability of the titled microcapsule by further heating a microcapsule capsuling an aq. soln. of a substance to be slowly released and formed by interfacial polymerization, etc., in the aq. soln. of a substance to be slowly released. CONSTITUTION:An aq. soln. of the substance to be slowly released and polyethyleneimine is added to a diisocyanate soln. and subjected to interfacial polymerization, etc., and the aq. soln. of the substance to be slowly released is capsuled in a microcapsule. The microcapsule thus obtained is further heated in the aq. soln. of the substance to be slowly released. Consequently, the thickness of the microcapsule is increased, the pore diameter is reduced, and hence the releasing speed is decreased. A microcapsule with controlled releasing speed is thus obtained.
Patent JP-H04264115-A (JP)
Title: Protein-fixing graft copolymer
Inventor: RICHIYAADO JIEEMUZU ROORANDO
IPC: C08F255/00
Filed: 1991-10-11
Abstract: PURPOSE: To obtain a polymer material capable of effectively immobilizing proteins.  
     CONSTITUTION: There is provided a graft copolymer comprising a polyα-olefin base polymer selected from the group consisting of polyethylene, polypropylene, polystyrene and compatible mixtures thereof and an olefinic monomer grafted thereto. The grafted monomer is present in an amount sufficient to increase the amount of proteins which bind to the graft copolymer as compared with the base polymer. Further, a polymer/protein composition comprising the graft copolymer and proteins immobilized thereon is provided. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0699965-A (JP)
Title: Multi-layer blow mold bottle of synthetic resin
Inventor: SHOJI YOSHIHIKO
IPC: B65D1/02
Filed: 1992-09-07
Abstract: PURPOSE:To prevent color of inner layer from being seen as appearance of a bottle at a joint part which is formed by pinch-off of a multi-layer blow mold bottle of synthetic resin. CONSTITUTION:A joint part 6 formed by pinch off is substantially shaped in a laterally protruding trapezoid, which is designed to have a size in accordance with the thickness of a parison. By this, at the joint part 6, a dark color of an inner layer 8 is not seen from outside of a bottle through a light color of an outer layer 9. Thus, degradation of appearance of the bottle 1 can be prevented.
Patent JP-H05108256-A (JP)
Title: Mouse
Inventor: IIZUKA HIDEO
IPC: G06F3/0354
Filed: 1991-10-14
Abstract: PURPOSE:To provide a mouse in which a function to specify the position in a specified direction of an X-axis or Y-axis, etc., is attached to a conventional function which specifies the position in an arbitrary travel direction by synthesizing the X-axis and the Y-axis by the mouse. CONSTITUTION:This mouse is equipped with a selector 16A which specifies the travel direction as a signal in an X-axial or Y-axial direction, and also, selects the signal in an arbitrary direction, and switches 14, 15 which send the signal to select the X-axial or Y-axial direction to the selector 16A.