baber/WOPTO huggingface dataset:
Patent JP-H02157833-A (JP)
Title: Half-open-type shutter
Inventor: KUDO TOSHIHIKO
IPC: G03B9/40
Filed: 1988-12-12
Abstract: PURPOSE:To prevent dispersion caused by the diaphragm value of the locking cancellation of a clutching member to close a shutter by extending the width of a push part operated with the action of an armature conforming to the full open time of a shutter member. CONSTITUTION:Shutter blades 14 and 15 are opened by a motor 1, a flat surface part 16a of an armature 16 pushes a projection 8b of a clutch member 8, the locking between an edge part 8a and a projection 10b of the shutter plate 10 is canceled, and thus, the shutter is closed. Whenever the diaphragm value approaches an open condition, the clutch 8 as well as a rack gear 5 moves rightward, and by extending the width of the flat part 16a conforming to the position of the projection at the full open time, the locking of the clutch member can be canceled without increasing the operational force of the armature 16. Consequently the dispersion in time necessary for the cancellation of the locking is eliminated regardless of the diaphragm value, and correct exposure is attained.
Patent JP-H02160075-A (JP)
Title: Coating method
Inventor: MORITA TOMOJI
IPC: B05D1/18
Filed: 1988-12-13
Abstract: PURPOSE:To prevent the occurrence of unevenness in the thickness of films of a coating agent by stopping the movement of a support for moving bodies to be coated before the support passes through the physical boundary between regions where the coating agent is present and is not present. CONSTITUTION:Bodies 4 to be coated are put on the carrier of a pushingup mechanism 1 and immersed in a soln. 3 of a coating agent. The immersed bodies 4 are pushed up by the mechanism 1 and emerge gradually from the soln. 3. Before the mechanism 1 approaches the surface of the soln. 3, a pulling-up mechanism 2 grasps the upper parts of the bodies 4 emerged from the soln. 3 and pulls up the bodies 4. The mechanism 1 remains in the soln. 3. Thus, the bodies 4 can be uniformly coated with the coating agent.
Patent JP-H07229893-A (JP)
Title: Method and device for automatically determining mechanical characteristic and/or geometrical characteristic of staple fiber sample
Inventor: AUGUSUTO SHIYUNAIDAA
IPC: G01N33/36
Filed: 1994-12-19
Abstract: PURPOSE: To enable automatic determination of mechanical characteristics and/or geometrical characteristics of a staple fiber sample. CONSTITUTION: A sample is stored in a magazine 3 containing a plurality of clamps 4 for mounting an upper end of the staple fiber sample. The loaded magazine 3 is connected to a device 2 for determining mechanical characteristics and/or geometrical characteristics of the sample. A clamp 4 of the magazine 3 with the sample loaded is moved for a predetermined distance by a conveyer 8, and the clamp of the magazine 3 is positioned close to an upper clamp jaw 6 of the device 2 by an adjuster 9. The upper clamp jaw 6 of the open-state device 2 is moved from a measurement position 11 to a transfer position 12 by a conveyer 10. After reaching the transfer position 12, it is closed by an opening/closing device 13, and the sample is transferred from the clamp 4 of the magazine 3.  The upper clamp jaw 6 of the device 2 is moved with the sample fro the transfer position to the measurement position by the conveyer 10, and the mechanical characteristics and/or geometrical characteristics of the sample is determined at the device 2.
Patent JP-H07164383-A (JP)
Title: Resin tube, and its cutting device and cutting method
Inventor: URAI YUTAKA
IPC: B32B27/34
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a vertical cutting surface accurately, by specifying the difference between the maximum projecting part and the maximum recessed part of all the periphery of a cutting surface, when a cylindrical surface is cut by abutting a cutter almost vertically to the cylindrical surface, in a resin tube used for a thermal fixing device of a copying machine, a laser beam printer, and the like. CONSTITUTION:When a resin tube is cut, the resin tube is fitted to a drum 10, and it is positioned to make the border line between the base part of the resin tube and a resin coat layer come to the front face of a positioning sensor 40. Then, an absorbing mechanism 32 is operated, and by absorbing the air between the resin tube and the drum 10 through an opening 10d, a communicating pipe 10c, a pipe 31, and the like, the resin tube is contanted closely to the cylindrical surface of the drum 10. By operating a motor 15 under such a condition, a table 20 is approached gradually to the drum 10 side, and the resin tube is cut by two cutters 21a and 21b, making the difference between the maximum projecting part and the maximum recessed part of all the periphery of the cutting surface, less than 2mm.
Patent JP-2000150005-A (JP)
Title: Manufacture of coloring material sensitizing solar battery
Inventor: ISHIZAWA HITOSHI
IPC: H01G9/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a conductive substrate caused by surface roughing of the substrate for enlarging the surface area of a semiconductor film formed on the substrate by opposing and joining a transparent conductive film formed on a transparent substrate and an oxide film formed on the conductive substrate and carrying a sensitizing coloring material, and pouring an electrolyte in a void formed. SOLUTION: The surface roughness of a conductive substrate is made 10-100 μm by etching. Preferably, an acidic solution is 1-50 wt.% hydrofluoric acid solution, a process for forming a metal oxide film on the conductive substrate is an anodic oxidation method or a method for coating a solution containing metal oxide fine particles, and a process for heat treating before roughening the surface of the substrate by etching is included. A transparent conductive film formed on one surface of a transparent substrate 1 and a coloring material sensitizing semiconductor electrode 5 formed on one surface of a conductive substrate 4 are faced and joined through a spacer 6. An electrolyte solution is poured in a void formed with the spacer 6, and the surroundings are coated with resin hardly dissolving in a solvent for sealing.
Patent JP-H10159951-A (JP)
Title: Gear transmission device
Inventor: SKRABALEK UWE
IPC: F16H55/17
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To reliably supply lubricating grease to a gear on the radial directional outside and a pinion to mesh with this without hindrance by successively arranging an inside storage chamber and an outside storage chamber in which the lubricating grease is filled, in the radial direction of the gear. SOLUTION: A transmission device is driven, and when a load is applied, in an area of a tooth ring 12 to mesh with a gear 11 on the outside of a pinion 10, a temperature rises on the basis of gear surface friction, and when the pinion 10 and a gear 13 are a metallic structure on the basis of spatial nearness, raising of a control plate 25, in its turn, outward release of an outside storage chamber 17 is caused on the basis of heat transmission to at least an edge part area 28 of the control plate 25, particularly, a bimetal plate. Therefore, lubricating grease sent in the outside storage chamber 17 through a ring clearance 21 from an inside storage chamber 16 on the basis of centrifugal force at transmission device operating time, flows out in the radial direction, and lubricates the outside gear 11 and the tooth ring 12 of the mutually meshing pinion 10.  When frictional heat reduces by this lubrication, the control plate 25 again closes the outside storage chamber 17.
Patent JP-H05130361-A (JP)
Title: Control method of group-iii facsimile equipment
Inventor: HAYAFUNE TAKESHI
IPC: H04N1/32
Filed: 1991-11-05
Abstract: PURPOSE:To insert an address name column into a specific position in an image by comparing an inputted telephone number with a registered telephone number registered in an abbreviated dial number by using the registered telephone number when the telephone numbers are matched with each other. CONSTITUTION:The number which is inputted with a ten-key 6c is preserved in a dial buffer whose respective digits are integrated and the numeral in its last one digit is taken out as a sum value and whether the same sum value is preserved or not in the abbreviated number information is searched. When the abbreviated number having the same value is found, the contents of the dial buffer are compared and whether or not both are the same is checked. If so, additional data of the abbreviated number is read out and its contents are displayed on a liquid crystal display unit 6f. The called subscriber displayed on the display unit 6f are confirmed. Then called subscriber input operation is performed and transmitting operation is started.
Patent JP-H06160562-A (JP)
Title: Surface treatment method for light water reactor fuel cladding pipe
Inventor: SUDA YOSHITAKA
IPC: G21C3/06
Filed: 1992-11-25
Abstract: PURPOSE:To suppress cracks on an oxide film formed on the outer surface and suppress the progress of corrosion by applying shot-peening or blast on the outer surface of a fuel cladding pipe made of Zircaloy to mitigate residual stress. CONSTITUTION:When a fuel cladding pipe made of Zircaloy (zirconium alloy) is polish-finished with a center-less polishing machine, tensile residual stress is left on the peripheral face of the outer surface, and it causes to accelerate corrosion. Shot-peening or blast is applied on the surface of the cladding pipe made of Zircaloy to remove or mitigate this cause, the direction of the residual stress is made random, and the directivity of the tensile residual stress on the surface layer is weakened. Cracks on an oxide film formed on the outer surface are suppressed, and the progress of corrosion can be suppressed.
Patent JP-H01159176-A (JP)
Title: Manufacture of extremely thin grinding wheel having hub
Inventor: TODA KAZUO
IPC: B24D3/00
Filed: 1987-12-14
Abstract: PURPOSE:To improve the productivity of an extremely thin grindstone by forming an annular abrasive grain layer from an abrasive grain layer sheet and facilitating the control of the thickness of an individual annular abrasive grain layer and the content of the superabrasive grains. CONSTITUTION:A number of annular abrasive grain layers 11 are obtained through the punching work for an abrasive grain layer sheet which is obtained by dispersing the superabrasive grains into a metal plated phase, by using a die. The obtained annular abrasive grain layer 11 is attached and fixed onto one surface (flange part 10A) side of an annular hub 10 having the diameter smaller than that of the abrasive grain layer 11. Then, the original mold of the grindstone is set into a fine punching mold, and the hub 10 is fitted into a guide post 34, and the outer peripheral part of the abrasive grain layer 11 is nipped by a die 30 and a plate pressing device 33, and further, the inner peripheral part of the abrasive grain layer 11 is nipped by a reverse pressing part 31 and a punch 32. Then, the punch 32 is lowered, and the outer peripheral part of the abrasive grain layer 11 is correctly cut, keeping the center hole of the hub 10 as standard. Then, the outer peripheral part of the abrasive grain layer 11 is applied with the electrolytic etching, and the superabrasive grains on the surface of the abrasive grain layer are exposed, and an extremely thin grinding wheel can be obtained.
Patent JP-H11148835-A (JP)
Title: Course searching device
Inventor: KUROIWA HITOSHI
IPC: G01C21/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a course searching device wherein, related to a departure point to a destination point, such course search as close to an actual case is possible with no limited transportation means. SOLUTION: A personal computer 1 comprises a CPU4. Here, the CPU4 is provided with a boarding point selecting part 4a wherein, based on an operation data for means of transportation, candidate of boarding point of a means of transportation near a departure point inputted with a keyboard 7 is selected, an alighting point selecting part 4b wherein, based on the operation data for a means of transportation, candidate of alighting point of a means of transportation near a destination point inputted with the keyboard 7 is selected, and a required time calculation part 4c wherein a time required for the course between the departure point to the destination point is calculated based on departure point, destination pint, movement by other means than that means of transportation,  and information regarding a boarding point selected at the boarding point selecting part 4a and an disembarkation point selected at the disembarkation point selecting part 4b.
Patent JP-S63167759-A (JP)
Title: Common salt-containing seasoning
Inventor: NAKAMURA MOTOHARU
IPC: A23L27/40
Filed: 1986-12-27
Abstract: PURPOSE:To obtain a common salt-containing seasoning having promoted body of common salt and excellent moisture absorption as well as deliquescence resistance, by coating the surface of common salt with calcium lactate or calcium malate. CONSTITUTION:A common salt-containing seasoning obtained by grading crystal grains of common salt to, e.g. 30-60 mesh size, and coating the surface thereof with calcium lactate and/or calcium malate in an amount to provide 1:0.01-0.25, preferably 1:0.015-0.20 weight ratio and, if desired, containing other tasting substances, e.g. glutamic acid, etc., in addition to the resultant common salt coated with the calcium salt.
Patent JP-H093780-A (JP)
Title: Fiber structure impregnated with effective microbe(em) and its production
Inventor: HIGA TERUO
IPC: D06M101/00
Filed: 1994-11-24
Abstract: PURPOSE: To obtain a fiber structure having excellent antibacterial property and mothproofing property by impregnating a cultured liquid of effective microbes in a fiber structure and drying the product after fermentation. CONSTITUTION: A culture liquid of an effective microbe group (EM microbe) harmless to human body such as Kyusei EM1 or EM103 is impregnated into a fiber structure such as wadding and the treated fiber structure is subjected to sundry germ extermination treatment and fermented in a sealable treatment chamber at 30-40 deg.C for 7-10 days. The fermented structure is exposed to steam containing the effective microbe group, washed with steam for 20-40min and dried in an atmosphere of 70-90 deg.C to obtain a wadding containing the effective microbe group in impregnated and fixed state.
Patent JP-H08151277-A (JP)
Title: Casting material for ladle
Inventor: TERANISHI HISAHIRO
IPC: B22D41/02
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a casting material for a ladle that is a transferring vessel for molten steel and having excellent slag infiltration resistance and corrosion resistance as the casting material for a slag line by adding a carbonaceous raw material with a specific component. CONSTITUTION: This casting material for a ladle is composed of 80-98wt.% of a magnesia raw material and 2-20wt.% of a carbonaceous raw material, which are further mixed with 0.1-1.0wt.% of a basic aluminum lactate, 0.2-2wt.% of silica flour having particle diameters of <=5μm and 0.1-5.0wt. % of an ammonium salt of a formalin condensate with an aromatic sulfonic acid in terms of outer ratios. Preferably, the carbonaceous raw material is a mixture of carbon black with pitch and the compounding ratio of the pitch to the carbon black is one or less than one in terms of weight ratio. When the carbonaceous raw material is not the mixture of carbon black with pitch, a large amount of water is required for getting fluidity necessary to cast, and accordingly a product has a high porous ratio after dried and fails to get sufficient durability.
Patent JP-2001135993-A (JP)
Title: Component-mounting device and component-mounting method
Inventor: HATTORI YOSHIYUKI
IPC: B25J15/06
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a component-mounting device and component-mounting method by which no specific nozzle is especially selected, if a nozzle of the same kind is plurally registered on one head, or a normal operation can be preformed, even if the nozzle is selected at a low frequency. SOLUTION: The position of previously used nozzle is stored for each kind of nozzle, and of the kind of nozzle of the same kind is plurally resistered on each of head 106, a nozzle 107 is selected, so that the nozzle-fitting position of nozzle kind to be selected this time becomes different in order from that of previous times, by the kind of the same nozzle. Thus, since the nozzle 107 of the same kind becomes constant in usage frequency regardless of the nozzle fitting position, service life of the nozzle 107 can be prolonged.
Patent JP-H10160211-A (JP)
Title: Negative ion generating device
Inventor: AMANO TAKAAKI
IPC: F24F7/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To increase the generating efficiency of negative ion. SOLUTION: A nozzle 10 is provided in a square tube 14 as water spraying unit 2. Outside air is forced into the square tube 14 forcibly and the air flows in the square tube 14 while being whirled. The nozzle 10 injects water toward the inner wall of the square tube 14 into the whirling flow of the air. Due to the whirling motion of the air in the square tube 14, eddy current is generated in the corners of the square tube 14 and the air flows under the condition of whirling flow accompanying turbulent flow as a whole whereby the injected water is rolled into the turbulent flow and is divided into fine water drops effectively thereby generating much amount of negative ion in the air.
Patent JP-H02162325-A (JP)
Title: Liquid crystal display element
Inventor: NAKAMURA YOSHIAKI
IPC: G02F1/1341
Filed: 1988-12-16
Abstract: PURPOSE:To eliminate the defect by overintrusion of a sealant by providing wall patterns for blocking the sealant in a sealing port part of a sealing pattern for sealing upper and lower substrates. CONSTITUTION:The upper substrate 1 formed with upper electrodes 1a and the lower substrate 2 formed with lower electrodes 2a are so disposed that the electrode 1a, 2a surfaces face each other and the circumference is sealed by the sealant 3. The sealing pattern formed of the sealant 3 forms the sealing port part 4 for sealing a liquid crystal between the upper and lower substrates 1 and 2. The wall patterns 5 for blocking the sealant formed of the same material as the sealant 3 are provided zigzag from both side walls of the sealing pattern toward the inner side. The straight intrusion of the sealant 6 into the inside is prevented by the wall patterns 5 for preventing the sealant in the case of sealing the liquid crystal between the upper and lower substrates 1 and 2 from the sealing port 4 and sealing the sealing port part 4 with the sealant 6. Since the patterns 5 can be formed simultaneously with the sealing pattern consisting of the sealant, the increase of the cost is prevented.
Patent JP-H08178319-A (JP)
Title: Thermal storage type floor heating system
Inventor: KIKUCHI TAKESHI
IPC: F24D13/02
Filed: 1994-12-20
Abstract: PURPOSE: To provide a comfortable floor heating system all time to which a modification can simply be implemented by adding a time switch, in the case of installing a floor heating system, when the system is required to be changed to a system wherein daytime power can be supplied by switching the heating method to that of a time-zone contract, thereby enabling the system to track load for the reason that heating load of a finished building becomes greater than that estimated before implementation of construction. CONSTITUTION: A controller 4 for controlling temperature is provided with a control mode for midnight time-zone and a control mode for an ordinary time-zone covering time other than the midnight time-zone, and is provided with a power unit 3 for supplying electric power thereto. To utilize only midnight power service for operation, only the controller 4 is used to carry out the operation. To apply electric power during the ordinary time-zone on a time-zone contact, a time switch 2 is to be added. By means of a signal from the time switch 2 power source voltage of the controller 4 supplied by the power unit 3 is changed to switch control mode.
Patent JP-H09155175-A (JP)
Title: Stirring device and manufacture of polycarbonate using the device
Inventor: NOGATA TOMOAKI
IPC: B01F23/47
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To improve a self-cleaning performance by forming a liquid supply port in an area in which a range for allowing the stirring rotors of both rotary shafts to pass is projected on an end-plate, on one of the mirror faces of a container, in a liquid stirring device consisting of two rotary shafts with plural stirring rotors installed in the container. SOLUTION: A best suited stirring device used for the manufacture of an aromatic polycarbonate has the inner wall of a container 1 formed into a cocoon-like cross section shaped like two cylindrical walls connected to each other centered around each of rotary shafts 2, 3, to which stirring rotors 4, 5 are fixed at a specified interval. In addition, a liquid supply port 8 is formed in an area in which a range for allowing stirring rotors 4, 5 to pass projected on an end-plate 6, on the end-plate 6 of the container 1. Thus a polymer to be supplied from a liquid supply port 8 is entirely delivered to stirring rotors 4a, 5a to make it possible to sufficiently moisten the whole faces of the stirring rotors 4, 5. The perfect self-cleaning capability is achieved as described above.
Patent JP-H11143663-A (JP)
Title: Multi-printer controller, multi-printer control method and multi-printer control system
Inventor: NAKAJIMA YASUKI
IPC: G06F3/12
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a multi-printer controller controlling the printing operation of plural printers so that total power which the plural connected printers consume does not exceed the current capacity of a supply power system. SOLUTION: CPU 203 of printer engines 131-134 connected to the multi-printer controller 110 monitor the power consumption of fixed heaters by using respective power consumption measuring means 209. The multi-printer controller 110 controls the printing operation of the printer engines 131-134 so that total power which the fixed heaters of the printer engines 131-134 consume does not exceed a prescribed value.
Patent JP-H06151609-A (JP)
Title: Via hole structure and method for formation thereof
Inventor: YAMADA HIROAKI
IPC: H01L23/522
Filed: 1992-10-30
Abstract: PURPOSE:To limit a resistance to a small value at the tie of forming the via hole of a semiconductor device. CONSTITUTION:A via hole 106 has an irregular part 106 a in the side wall of a circle or square opening part, and the length of the periphery of the side wall is made longer than that of the periphery of the via hole having the regular dimension of a circle or a square. Therefore, the value of currents to flow through the via hole is increased by the increment of the length of the periphery of the side wall of the via hole, thereby being able to reduce the resistance value.