baber/WOPTO huggingface dataset:
Patent JP-2004138677-A (JP)
Title: Zoom lens, and video enlarging and projecting system, video projector, rear projector and multi-vision system using zoom lens
Inventor: KIMURA SHUNSUKE
IPC: G02B15/20
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens whose distortion and lateral chromatic aberration are restrained to be small though it has long back focus in order to realize a bright and high-definition projector.  <P>SOLUTION: In the zoom lens constituted of three or more lens groups, the 1st lens group 11 having positive refractive power and the 2nd lens group 12 having negative refractive power are arranged in this order as seen from a long conjugate distance side. A lens 12a, out of the lenses of the 2nd lens group 12, positioned the first as seen from the long conjugate distance side has positive refractive power. Thus, distortion aberration is restrained to be small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100124-A (JP)
Title: Belt for extending or supplementing waist dimension of trousers and skirt
Inventor: NAKAYAMA TOMOKO
IPC: A41F9/02
Filed: 2002-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for extending or supplementing the dimension of skirt and trousers becoming narrow to enable re-wearing, for contributing to resolve waste, economy and production time for purchasing a new one and the labor of reforming.  <P>SOLUTION: This belt 1 is provided by installing one button, ≥4 button holes in left and right of the button and ≥4 female engaging tools on its surface and 2 male engaging tools in reverse direction on the reverse surface. The belt 1 is made as one unit together with a waist pouch, and by mounting it at the trouser or skirt, it can be worn without being anxious about line of sight by covering the opening of the fastener with the waist pouch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137943-A (JP)
Title: Cylinder block sealing device of engine
Inventor: HOSHINO YOSHITO
IPC: F02F11/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the sealing property of a sealing device even if high pressure is applied into a cylinder block to check the gastightness of the cylinder block and to prevent each component of the engine from being affected by pressure.  <P>SOLUTION: A bolt 22 for fixing a plaster 13 for blocking an opening of a cylinder block 11 is attached on the plaster 13 to be perpendicular, and its end is attached within the cylinder block 11 and connected to a joint 32 capable of generating tension to an axial direction to put the plaster 13 close to the cylinder block 11. With this simple configuration, cost for the cylinder block sealing device can be reduced and since checking for gastightness can be conducted with the cylinder block itself, the influence of the pressure is not applied to each component of the engine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135565-A (JP)
Title: Medium for plant raising and method for producing the same
Inventor: NISHIO KAZUHISA
IPC: A01G1/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new medium for plant raising capable of being adopted as a medium for edible plant cultivation and seed beds for e.g. paddy rice seedling besides a medium for potting and planters, having excellent environmental suitability, lightweight and excellent in handling and easily producible at a low cost.  <P>SOLUTION: The method for producing the medium for plant raising comprises production processes including (a) a raw material working process for obtaining a minute fragment-like main raw material by crushing a vegetable material including a paper material, (b) a material mixing process for obtaining a mixed material through mixing a foaming agent with the main raw material and (c) a forming process for forming a medium for plant raising having an object shape through subjecting the mixed material to foaming treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003214730-A (JP)
Title: Refrigeration cycle for air conditioner
Inventor: JANG WON-JAE
IPC: F25B43/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration cycle for an air conditioner that prevents a refrigerant pressure drop and protects a compressor even if refrigerant piping is long, and ensures compactness, by integrally constructing an accumulator and a receiver, supercooling a liquid refrigerant supplied to an evaporator and superheating a gas refrigerant supplied to the compressor.  <P>SOLUTION: The refrigeration cycle for an air conditioner comprises the compressor 4 for compressing a refrigerant, an outdoor heat exchanger 8 installed outdoors and used as a condenser or an evaporator, each indoor heat exchanger 2 installed indoors to provide a cooling/heating action, expansion valves 10 and 12 disposed between the outdoor heat exchanger 8 and the indoor heat exchangers 2 to change the refrigerant to a low temperature and low pressure state, and an accumulator/receiver assembly 16 into which a receiver part 30 for separating oil included in the refrigerant supplied to the evaporator and an accumulator part 42 for supplying only a gas refrigerant to the compressor 4 are formed integrally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145502-A (JP)
Title: Temperature control method and temperature controller and electronic apparatus
Inventor: TANAKA MASANORI
IPC: G05B9/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt the power supply to a heater when the used temperature measurement value with a temperature sensor rapidly falls in adjustment control to raise or maintain the heater temperature in a device using the heater.  <P>SOLUTION: The temperature measurement value with the temperature sensor is periodically monitored, and a temperature difference between a temperature T1 obtained at the previous measurement point of time t1 and a temperature T2 obtained at the next measurement point of time t2 after the lapse of a fixed time, that is, a temperature difference T1-T2, is calculated, and the value is compared with a judgement reference value, and whether or not rapid temperature decrease is impossible in temperature change indicated by an object to be controlled is judged, and when it is judged that the rapid temperature decrease is generated, the increase of the temperature of a heating body is controlled not to be carried out until the lapse of an arbitrarily set time, and conduction to the heating body is forcedly inhibited during the time when the increase of the temperature of the heating body is not instructed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142548-A (JP)
Title: Mounting structure for vehicular electric device
Inventor: YANO KENTARO
IPC: B60R16/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a vehicular electric device guiding air blown from a blow off opening to a desired area by improving an existing component disposed near a blow off opening of an air conditioner.  <P>SOLUTION: The mounting structure for the electric device comprises a controller arranged near the blow off opening blowing off air sent from the air conditioner to the car interior, and a controller cover 2 protecting the controller. While connecting a right wall 20 which is a blow off opening side end part of the controller cover 2 and a rear wall 21 in a bend part 22, an inclined part 20a inclined lower obliquely is formed in the blow off opening side end part 20. When the controller cover 2 is mounted on the controller fixed near the blow off opening, the air blown off from the blow off opening flows along the bent part 22 and the inclined part 20a which are guide parts formed in the controller cover 2 to improve air conditioning effect in a peripheral part in which occupant's feet, knee, etc. are placed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142222-A (JP)
Title: Copying slip set
Inventor: KAYUKAWA SATORU
IPC: B42D15/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying slip set for preventing an unfair action such as entering a false amount of money on a copying slip set and the like.  <P>SOLUTION: The copying slip set has a receipt 1 being an upper paper sheet of the copying slip set, a contract note slip 2 being a lower paper sheet and a separate sheet 3 for filing the receipt 1 and the contract note slip 2 in a U shape and is so constituted that information entered on the receipt 1 is copied on the contract note slip 2 by a coloring agent equipped to an under surface of the separate sheet 3. Further, the contract note slip 2 and the separate sheet 3 are formed in a bag shape of which the three sides are sewn up and the receipt 1 and the separate sheet 3 are formed in a shape of which the whole or one part is hermetically sealed. Further, half cut is applied to the separate sheet 3. The coloring agent equipped to the separate sheet 3 is destroyed by peeling off the separate sheet 3 to prevent reuse of the coloring agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249496-A (JP)
Title: Method for forming thin film
Inventor: SATO NORIO
IPC: H01L21/312
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To transfer a thin film over the entire region of an objective substrate while eliminating failure of transfer.  <P>SOLUTION: A vacuum container 101 is evacuated to a specified pressure by means of an evacuation pump 108 and under a state where the temperature of an upper plate 102 is higher than that of a lower plate 107, the lower plate 107 is elevated by means of a plate driver 109 and touched to (abutted against) a basic material 105 and then the temperature of the upper plate 102 is raised to a level required for transfer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150492-A (JP)
Title: Expanding and contracting movement regulating device for telescopic flexible pipe
Inventor: KANEDA NAOKI
IPC: F16L27/12
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanding and contracting movement regulating device for a telescopic pipe wherein the external force acting on a fluid transportation pipe is allowed to cope with not only tensile force but also compressive force and twisting force, and which can repeatedly cope with the abnormal load without being broken, even when the abnormal load acts thereon.  <P>SOLUTION: A pair of telescopic joint parts 2, 4 respectively have flanges 10a, 10b, and are deformed in a state of being expanded and contracted by a leaf spring 7 hung between the flanges 10a, 10b, when the external force acts on a water pipe, and returned to an original position when the external force is released. Whereby the telescopic joint parts can cope with the external force in any direction acting on the water pipe by the deformation of the leaf spring 7, its breakage can be prevented even when the abnormal load acts thereon, and the leaf spring 7 can repeatedly resist the abnormal load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148964-A (JP)
Title: Air conditioner for vehicle
Inventor: KAMIYA TOMOHIRO
IPC: B60R16/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle, which sends out ventilating air into a vehicle room regardless of the mounting position of the air conditioner at almost the center of an instrument panel 10.  <P>SOLUTION: The air conditioner comprises an air-conditioning unit 1a for sending out air-conditioning air, and a face blowout outlet 3b, which sends the air-conditioning air sent out by the air-conditioning unit 1a into the vehicle room and is arranged near a meter 20 on the instrument panel 10. Thus, the air-conditioning air is sent out from the face blowout outlet 3b arranged near the meter 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152966-A (JP)
Title: Semiconductor laser device, manufacturing method therefor, and optical disk play-back/recording device
Inventor: KASAI SHUSUKE
IPC: G11B7/127
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device which shows high reliability even at the time of high output driving and which has a long life.  <P>SOLUTION: A quantum well active layer 107 where there are alternately overlapped first conduction-type lower clad layers 103 and 104, a barrier layer formed of an InGaAsP material, and a well layer, and a second conduction-type upper clad layer 110 are laminated on a first conduction-type GaAs substrate 101. The quantum well active layer 107 is grown by adding an impurity becoming a second conduction-type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148236-A (JP)
Title: Method for forming cured coating film of active energy ray-curing coating material
Inventor: DEGUCHI YOSHINOBU
IPC: B05D7/24
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a coating film of an active energy ray-curing coating material by which the cured coating film having elongation to suppress the occurrence of cracks can be obtained.  <P>SOLUTION: The method for forming the cured coating film of the active energy ray-curing coating material comprises heating the active energy ray-curing coating material containing radical polymerizable monomers (A) having a ternary amino group and/or amide group and a urethane (meth)acrylate resin (B) which does not dissolve in the radical polymerizable monomers (A) at a temperature of ≤25°C and dissolves therein in the range from a temperature exceeding 25°C to 60°C to dissolve the urethane (meth)acrylate resin (B) into the radical polymerizable monomers (A) and applying the obtained coating material solution on a substrate surface, then curing the coating film of the coating material solution by irradiating the film with active energy rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205233-A (JP)
Title: Ultrahigh pressure producing method and apparatus
Inventor: KAWASHIMA YASUSHI
IPC: B01J3/08
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh pressure producing method and apparatus for producing an ultrahigh pressure which can not be produced conventionally.  <P>SOLUTION: A high pressure induction material expanding a volume by the breaking of the bond between atoms is housed to confine the expansion of the volume in a space having a confining means 1 and at least a part of the space is formed from light energy transmissive materials 1a, 1b. The ultrahigh pressure is produced in the space by emitting light energy from the outside to the high pressure induction material confined in the space through the light energy transmissive materials by a light energy emission means and heating the high pressure induction material by the emitted light energy to break the bond between the atoms and utilizing the power of the expansion of the volume of the high pressure induction material produced by the breaking of the bond between the atoms.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154786-A (JP)
Title: Method and die for press molding
Inventor: SAKURAI HIROSHI
IPC: B21D22/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To mold a pressed panel in which strength gradient or controlled strain distribution is imparted to a face to be molded with a male die without using pushing force adjusting device.  <P>SOLUTION: When a shape is transferred by holding a metal plate 3 between the male die 1 and a female die 2, molding is performed while imparting approximately constant bending plastic strain to the metal plate 3 which is passed through die edge parts by pulling the metal plate 3 in between the male die 1 and the female die 2 while keeping the distance between the free end part of the metal plate 3 and the surface 4 of the die face at a prescribed range by separating the free end part from the surface 4 of the die face in accordance with starting the bending of the metal plate 3 in cooperation of the male die 1 and the female die 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204426-A (JP)
Title: Facsimile apparatus and its controlling method
Inventor: YOSHIDA TAKEHIRO
IPC: H04M1/2745
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of facsimile apparatus by enabling the apparatus to automatically register the receiving function of a receiver selected by a registered telephone number, by correlating the function with the telephone number at the time of transmitting image information by selecting the registered telephone number.  <P>SOLUTION: The facsimile apparatus reads, transmits and records colored image information and transmits the image information in accordance with a telephone number selected from among prestored reception-side telephone numbers. When the apparatus selects a receiver by selecting one telephone number from among the prestored telephone numbers, and discriminates that the receiver has a colored image information receiving function through communication with the receiver; the apparatus automatically registers the data indicating the colored image information receiving function by correlating the data with the selected telephone number (S204). When the apparatus discriminates that the receiver does not have the colored image information receiving function, the apparatus automatically registers the data indicating that the receiver does not have the colored image information receiving function by correlating the data with the selected telephone number (S206).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228056-A (JP)
Title: Substrate for electrooptic device and driving method therefor, electrooptic panel, and electronic equipment
Inventor: TAKIZAWA KEIJI
IPC: G09F9/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure flatness of color filters of a half-transmission reflection type electrooptic panel with a resin scattering layer.  <P>SOLUTION: A substrate (10) for electrooptic device constitutes electrooptic devices (100, 200) of, for example, a half-transmission reflection type. On the transparent substrate (10) of glass, plastic, etc., the resin scattering layer (13) is arranged and further, a reflection layer (11) is arranged thereupon. On the reflection layer, a colored (12) layer is arranged. Here the resin scattering layer (13) is arranged only in an area where a single colored layer (12r, 12g, 12b) is arranged thereupon. The resin scattering layer is formed only in the area where the colored layer is arranged and not arranged in what is called a black matrix area (12k) where a plurality of color layers or a resin black, etc., are arranged, so the overall thickness of the substrate decreases by the thickness of the resin scattering layer. Consequently, the flatness of a color-filter substrate can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156738-A (JP)
Title: Thrust roller bearing
Inventor: OISHI SHINJI
IPC: F16C33/54
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing with less bearing torque.  <P>SOLUTION: This thrust roller bearing 1 comprises a plurality of rollers 2a and 2b and annular retainers 3 and 4 having a plurality of pockets 5 and 6 for holding the rollers 2a and 2b. The retainers 3 and 4 hold the rollers 2a and 2b by roller holding parts 5a and 6a formed in the pockets 5 and 6 by vertically holding the rollers 2a and 2b. The surface roughness Ra of the contact parts 5c and 6c of the roller holding parts 5a and 6a with the rollers 2a and 2b is 16 μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197322-A (JP)
Title: Connecting support with retaining collar
Inventor: LE GALLIC HERVE
IPC: H01R13/646
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting support with a contact function and a retaining function separated from each other.  <P>SOLUTION: This connecting support 1 is equipped with an insulating housing 2 provided with a coaxial connector 7 in its inside. The coaxial connector 7 is equipped with a plug-shaped load contact 8 and an earth contact part 9. The load contact part is disposed in a cavity part of the housing. The earth contact part is located on the inside peripheral part 12 of the cavity part. The support is equipped with a retaining collar used for connecting it to the outside peripheral part of the corresponding connector insertable into the cavity. The outside peripheral part is the same as a peripheral part for the earth contact part to be connected. The retaining collar preferably has an open type annular shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004163519-A (JP)
Title: Light controlling element, display device, and projection type display device
Inventor: TSUCHIYA YUTAKA
IPC: G03B21/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light controlling element, a display device, and a projection type display device in which contrast of imaging light can be amplified without carrying out external control.  <P>SOLUTION: Imaging light L1, L2 is modulated by a light controlling element 1 which decreases transmittance for light with decrease in the intensity of incident light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164394-A (JP)
Title: Method of starting duplex controller
Inventor: YAMANAKA YOSHIKANE
IPC: G05B9/03
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of matching setting information of a stopped controller with those of a controller in controlling state when the controller stopped in a duplex control system is started.  <P>SOLUTION: The method includes: a step for starting a first controller 10 being one of the plurality of the controllers for controlling an apparatus 30; a step for allowing the first controller to determine a first condition that a second controller 20 is normally operated and also works in the control state to control the apparatus 30; a step for allowing the first controller to acquire the setting information being used by the second controller to control the apparatus as temporary setting information when the first condition is satisfied by the second controller; and a step for allowing the first controller to compare the temporary setting information with the setting information stored in the first controller, and to store the temporary setting information as the normal setting information in the case of non-coincidence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161939-A (JP)
Title: Thermoplastic allyloxymethylstyrene resin
Inventor: KODAIRA TOSHIYUKI
IPC: C08F16/32
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric material capable of dealing with required performances such as improved performance and high reliability for the product and having high thermal stability and low hygroscopicity.  <P>SOLUTION: The polymeric material is a thermoplastic allyloxymethylstyrene resin comprising structural units of formulae (I) and (II) (wherein R is hydrogen or a hydrocarbon group; m and n are each 0 or an integral of 1 or more, but they never are 0 simultaneously) as repeating units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161571-A (JP)
Title: Boron/carbon/nitrogen nanotube and its production process
Inventor: BANDO YOSHIO
IPC: C01B21/082
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively mass-produce a nanotube containing boron, carbon and nitrogen as constituent elements which has useful characteristics and stable physical properties.  <P>SOLUTION: In the boron/carbon/nitrogen nanotube, layers whose proportions of the constituent elements are different either in the longitudinal direction of the nanotube or radially from the center, are laminated. The nanotube is manufactured by passing nitrogen gas through an aqueous ferric nitrate solution, flowing the solution into carbon black fluidized at 1,300-1,500°C, feeding the resulting carbon monoxide gas into a vertical induction furnace to decompose B<SB>4</SB>N<SB>3</SB>O<SB>2</SB>H at 1,600-1,800°C and generate gaseous boron oxide, and reducing this in an atmosphere comprising nitrogen and carbon monoxide employing ferric nitrate as a catalyst.  <P>COPYRIGHT: (C)2004,JPO