baber/WOPTO huggingface dataset:
Patent JP-2003297500-A (JP)
Title: Connector for coaxial cable and structure of connecting plastic sheath of coaxial cable to connector
Inventor: KOBAYASHI YUJI
IPC: H01R24/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a coaxial cable, which sufficiently suppresses shrinkage of a plastic sheath and which can ensure the stable water- tightness, only by modifying a rubber packing, even when the water-tightening between the shrinkable plastic sheath and a connector shell is made by compressing the rubber packing.  <P>SOLUTION: The connector includes the rubber packing 2, which is pressure- welded on the outer surface of one end of the plastic sheath equipped on an external guide of the coaxial cable, by compressing the packing 2. An annular recess 21 is formed on the inner periphery of the rubber packing 2. A locking metal 3 is inserted in the annular recess 21, so that the metal 3 is locked to the outer surface of the end of the plastic sheath.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293941-A (JP)
Title: Reaction force support direction changer
Inventor: NAKADA MITSUNORI
IPC: F03G3/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to power conservation by improving the rotational output efficiency of a power-source-reduced prime mover of the applicant's earlier application (patent application No.2000-123356) and connecting it as a power source to a generator or the like for power generation or the like.  <P>SOLUTION: In the power-source-reduced prime mover of the earlier application, which is a mechanism continuing to rotate under the deadweight through movements of an unbalanced structure, and has a rotation auxiliary, the rotation auxiliary uses a spring, a rack and pinion and the like to promote size and weight reduction, design improvement, rotation stabilization and efficiency improvement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293915-A (JP)
Title: Driving device and automobile mounted with it
Inventor: KOBAYASHI YUKIO
IPC: B60K6/445
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To certainly start an engine.  <P>SOLUTION: When the engine does not completely explode within a predetermined time after engine start by driving a starter motor and a fuel pump (S100 to S104), the driving of the fuel pump is stopped for a predetermined time (for example, 3 sec) and is restarted after a predetermined time (S106 to S110). The driving of the fuel pump is temporarily stopped because repeating of driving and stopping of the fuel pump frequently allows removal of a foreign matter even when the foreign matter intrudes into the fuel pump to cause a starting failure. Thus, the fuel pump is normally driven, so that the engine is started further certainly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037867-A (JP)
Title: Radio terminal equipment and position determination system
Inventor: TSUNEHARA KATSUHIKO
IPC: H04J13/00
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide radio terminal equipment which measures a present position precisely even in a case that distinction of signals from base stations is difficult (an area or the like in which the same PN offset value is used repeatedly). SOLUTION: This radio terminal equipment is provided with a receiving means for receiving signals from a plurality of radio stations, a receiving timing analyzing means for analyzing receiving timing of the signal received by the receiving means, a radio station selecting means for selecting a radio station to be used for position calculation, and a position calculating means which calculates a position of a receiving point by using the receiving timing of the signal from the selected radio station. The radio station selecting means selects a radio station to be used for position calculation in such a manner that a signal from at least any one radio station is not used when receiving timings of signals from at least the two radio stations cannot be distinguished.
Patent JP-2003302461-A (JP)
Title: Reflected wave prediction method and program for allowing computer to execute method
Inventor: IWANE NORIYASU
IPC: G01S7/40
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To predict a reflected wave from a reflector such as a steel tower simply in a short time.  <P>SOLUTION: The reflector is divided into a plurality of plane reflecting plates (step S102), and the electric field strength and the relative phase with which an incident wave radiated from each transmission antenna enters each plane reflecting plate are operated relative to each combination between each transmission antenna and each plane reflecting plate (step S103). Then, the arriving reflected electric field strength reflected and arriving from each plane reflecting plate to a desired spot is operated (step S104), and the combined arriving reflected electric field strength acquired by adding the arriving reflected electric field strength from each plane reflecting plate is operated (step S105).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304007-A (JP)
Title: Piezoelectric element and manufacturing method therefor
Inventor: KOMAKI KAZUKI
IPC: B82Y10/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a piezoelectric element to form a quality piezoelectric element and a quality piezoelectric film used therefor.  <P>SOLUTION: The piezoelectric element comprises a base material 4, a first electrode film 2 formed on the base material 4, the piezoelectric film 1 formed on the first electrode film 2, and a second electrode film 3 formed on the piezoelectric film 1. The thickness of the first electrode film 2 is made 50 nm or less, and the crystal orientation 6 of the first electrode film is formed almost in a single direction, so that the quality crystalline piezoelectric film 1 is formed on the first electrode film 2, thus improving the characteristics of the piezoelectric element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303647-A (JP)
Title: Contact for coaxial connection, and coaxial connector equipped with the same
Inventor: KUKITA KEIMEI
IPC: H01R103/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector of which solder 60 is surely prevented from flowing out toward contact parts 9, 9.  <P>SOLUTION: The coaxial connector comprises a wire connection part 2 to which, a central conductor 21 of a coaxial cable 20 is made to contact and connected by the solder 60, and contact parts 9, 9 formed so as to hang down in bilateral symmetry at the position coming off from axial direction, fitted to a counter connector in a state of being energized by elasticity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305742-A (JP)
Title: Foamed curable resin reinforced molded object and manufacturing method therefor
Inventor: SAITO YASUHIRO
IPC: B29K105/04
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed curable resin reinforced molded object having a fundamental capacity as a molding material for a lid or the like for water treatment, reducing a post-process and almost generating no warpage, and a manufacturing method therefor.  <P>SOLUTION: The foamed curable resin reinforced molded object 19 is constituted so that a plate-shaped molded body 16 comprising a foamed curable resin 12 reinforced by long fibers 11 arranged in one direction and a mat-like reinforcing fibers 17 arranged in a direction vertical to long fibers 11 and reinforcing the upper and rear surfaces of the plate-shaped molded body 16 in a parallel direction. Further, a filler 22 is fixed on the surface of the foamed curable resin reinforced molded object 19 through a curable resin 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302089-A (JP)
Title: Temperature control communication system
Inventor: KIJIMA TAKERO
IPC: H04Q9/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control communication system in which high design flexibility of an air conditioning devices such as cooler/heater is available, while suppressing a cost for transmitting a control signal.  <P>SOLUTION: A high-frequency generating body 11 of a temperature setting part 1 generates a control signal with a frequency higher than a power frequency of power for transmitting through power line 3, and a temperature setting body 12 sets a temperature to be controlled to a temperature set by a user. A temperature control body 2 of a temperature control part 2 receives a control signal sent from the high-frequency generating body 11, converts the control signal to a signal synchronized with power in the power line 3, and controls an air conditioning part 5 based on the received control signal so that a current temperature is detected and the detected current temperature becomes a set temperature. At this time, the control signal generated by the high-frequency generating body is transmitted through the power line 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306074-A (JP)
Title: Automatic leveling device of head lamp for car
Inventor: TODA ATSUSHI
IPC: B60Q1/115
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic leveling device of a head lamp for a car having a day time running light manufactured at low cost and usable for a long period by reducing the frequency of driving the actuator for adjusting the optical axis of the head lamp.  <P>SOLUTION: This automatic leveling device of the head lamp comprises a head lamp having the optical axis L vertically moved aslant by the driving of a motor, a control unit 16 controlling the driving of the motor 10, a vehicle pitch angle detection means 14, and a head lamp lighting switch 11. The control unit 16 controls the driving of the motor 10 based on a detected pitch angle so that, when a head lamp switch is turned ON, the optical axis of the head lamp is always brought to a state tilted at a specified angle relative to a road surface. The automatic leveling device comprises a day time running lighting determination function. The control unit 16 controls the driving of the motor 10 to fix the optical axis L of the head lamp at a forward lower limit position when the head lamp switch 11 is turned OFF and a day time running light is lit to eliminate the driving of the motor 10 in day time running so as to reduce a load on the motor 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002349855-A (JP)
Title: Removable cowl of gas turbine combustor, and method of removing cowl
Inventor: EMILIANOWICZ EDWARD JOHN
IPC: F01D25/24
Filed: 2002-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cowl (20) which is provided to orient the air current flowing in the circular combustor assembly (22) of a gas turbine engine and can be removed from a combustor without disassembling the combustor. SOLUTION: The cowl (20) has a ring-like shape, and it has a plurality of fastening holes (70) which are arranged apart in circumferential direction so as to receive fasteners (28) for connecting and adjusting the cowl (20), a circular dome (36), and a liner (32 or 34) together. At least one cut (72) lies within the cowl (20), and each cut is made in dimensions being larger enough than a corresponding fastener (28), and it enables the cowl (20) to be shifted to an action position or removed from its action position, with corresponding fasteners (28) kept in specified positions where they connect the domes with the liners.
Patent JP-2003305811-A (JP)
Title: Multilayered laminated resin film
Inventor: UEKI TAKAYUKI
IPC: B32B27/20
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered laminated resin film excellent in shading properties or light cutting-off properties, having the filling/packaging properties, preservation properties or the like of content, facilitating the inspection of a metal piece (foreign matter) due to a metal detector, generating no harmful substance or the like at the time of incineration and disposal treatment and extremely excellent in waste treatment properties, environmental affinity or the like.  <P>SOLUTION: The multilayered laminated resin film is constituted by the successive co-extrusion lamination of a white resin layer due to a resin composition containing at least a thermoplastic resin and a white colorant, a black resin layer due to a resin composition containing a thermoplastic resin and a black colorant and a concealing resin layer concealing the black resin layer due to a concealable resin composition containing at least a thermoplastic resin as a main component of vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319618-A (JP)
Title: Stator for use in electric motor with low core loss, and its manufacturing method
Inventor: KAWACHI TAKESHI
IPC: H02K1/06
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the core loss of a stator for use in an electric motor, and manufacture the stator for electric motor in a short period of time.  <P>SOLUTION: In a stator for use in an inner rotor type electric motor in which a plurality of steel sheets each punched in a predetermined shape are laminated and integrated, circumferential tensile strength remains in a range of 0.5 to 2 times tooth width from the inside end face of a yoke, radial tensile strength remains at a range excluding 1 to 4 times the thickness of the steel sheet from the end face of the punched slot of the tooth part. In a stator for use in an outer rotor type electric motor, a plurality of steel sheets each punched in a predetermined shape are laminated and integrated, circumferential tensile strength remains in a range of 0.5 to 2 times tooth width from the outside end face of the yoke, radial tensile strength remains at a range excluding 1 to 4 times the thickness of the steel sheet from the end face of the punched slot of the tooth part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313036-A (JP)
Title: Method for dividing glass and apparatus for the same
Inventor: OKADA KEIICHI
IPC: C03B33/023
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dividing glass which can divide both sides of two laminated glass substrates and can enhance production efficiency by overcoming a number of restrictions in dividing both sides.  <P>SOLUTION: The invention relates to the method for dividing the glass comprising dividing both sides of a panel formed by laminating two glass substrates 5. The opposite side of a first dividing blade 1 for dividing one side of the panel is provided with a mechanism 3 for supporting the panel and further the opposite side of a second dividing blade 2 for dividing the other side of the panel is similarly provided with a mechanism 4 for supporting the panel, by which the panel is divided from both sides of the panel while the panel is supported from the opposite sides of the dividing blades 1, 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315856-A (JP)
Title: Optical switch element
Inventor: NISHIKAWA TOMOSHI
IPC: G02F1/35
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the element sizes of an fully-optical switch element by reducing switching energy.  <P>SOLUTION: A semiconductor switch element is provided which comprises a loop type optical waveguide provided on a semiconductor substrate and a semiconductor optical nonlinear element which is provided in the optical waveguide and has an absorption or gain characteristic. The element is provided with an optical waveguide part sandwiched between a couple of wavelength multiplexer demultiplexers and control light and signal light are different in optical path length. As the semiconductor optical nonlinear element, a semiconductor optical amplifying element may be used. A photonic crystal optical waveguide may be used instead of the optical waveguide part sandwiched between the couple of wavelength multiplexer demultiplexers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316319-A (JP)
Title: Organic el driving circuit and organic el display device
Inventor: KITAHARA SHINJI
IPC: G09G3/32
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL driving circuit and an organic EL display device in which a degree of freedom in the wiring of current driving circuits and their layout is increased when making them into an IC and its occupancy area and power consumption are reduced.  <P>SOLUTION: In a unit circuit, the drain of a first MOS transistor and the source of a second MOS transistor, both of which are a same channel type, are connected. A current mirror of an output stage is constituted by selectively wiring n unit circuits (where n is an integer equal to or greater than three). Since two MOS transistors are serially connected in the unit circuit, a driving current is generated for pins by turning ON the MOS transistors which constitute the output stage current mirror circuit of the remaining unit circuits, and by turning ON the transistors of the side which are not connected as common gates of the unit circuit that becomes the output side circuit of the output stage current mirror circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317157-A (JP)
Title: Photography system for monitoring
Inventor: KOIKE KAZUMI
IPC: G03B15/05
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely photograph the front face of a culprit.  <P>SOLUTION: A plurality of monitor ranges are set around a monitor range. A monitor device 11 takes an electronic flash photograph by a camera 17 in response to sending a flame by a flame sensor 20 and receives electronic flash light of another monitor device by a photodetection sensor 21 to takes an electronic flash photograph by the camera 17. One of the plurality of monitor devices senses a flame and takes an electronic flash photograph and then the photodetection sensor detects the electronic flash light, so that the remaining monitor devices associatively take photographs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316930-A (JP)
Title: Introduction system
Inventor: SHIRASAWA TOMOYUKI
IPC: G06Q10/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an introduction system for introducing people having a common friend and having the will to associate with each other through the common friend.  <P>SOLUTION: User terminals 100 are connected to a business terminal 120 through a communication means 10. The business terminal is provided with a means 121 for receiving user information containing basic information about a user, contact information about the user and contact information about friends from the user terminal to register it, a means 122 for storing the user information corresponding to each user, a means 123 for collating users whose contact information about friends among the user information coincide with each other, and a means 124 for informing a part or the whole of the user information of the users whose contact information about friends coincide with each other to each user terminal of the corresponding users.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313512-A (JP)
Title: Tool for applying pressure-sensitive adhesive tape
Inventor: FUJINO TAKAYOSHI
IPC: C09J5/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for applying a pressure-sensitive adhesive tape quickly applying the pressure-sensitive adhesive tape without involving bubbles or causing a shift of the tape application position even when a contour of a door sash is a shape describing a curve with a small radius of curvature or bent with a corner when the pressure-sensitive adhesive tape is applied to the door sash frame of an automobile.  <P>SOLUTION: The tool for applying the pressure-sensitive adhesive tape comprises an application part for contact bonding the pressure-sensitive adhesive tape to an adherend surface and a guide part composed of 3 chevron-shaped guide rollers sandwiching the adherend together with the application part in contact with protruding ridge parts of the adherend. The guide part is provided with the tops of the chevron-shaped guide rollers at both ends faced in one direction and the top of the central chevron-shaped guide roller faced in the other direction (the direction opposite to the one direction).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316627-A (JP)
Title: Information recording and reproducing device and management information backup method therefor
Inventor: MOCHIZUKI TERUHIKO
IPC: G06F3/06
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burdens of the periodical updating of a management table in the case of recording various kinds of information in an auxiliary recording medium by a real time processing by using a file system and to accelerate a recording processing.  <P>SOLUTION: In the case of using a FAT system as the file system and recording video signals or the like in a hard disk device 1 in real time, the work of periodically writing back a FAT table loaded on a volatile RAM 19 for work to a hard disk is performed as a measure against abnormal end. At the time, the loaded FAT table is divided into several blocks, and when all free areas within the block are used up, by writing back the FAT information of the block including an already recorded part and a newly recorded part to the hard disk device 1, the FAT table is backed up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003024788-A (JP)
Title: Improved catalyst
Inventor: BOGAN LEONARD EDWARD JR
IPC: B01J37/02
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a catalyst improved in activity and selectivity. SOLUTION: In the method for producing the improved catalyst, (a) a mixed metal oxide expressed by experimental formula of Aa Vb Nc Xd Oe (A is at least one element selected from the group consisting of Mo and W; N is at least one element selected from the group consisting of Te and Se; X is at least one element selected from Nb, Ta, Ti, etc.; when a=1, b=0.1-2, c=0.1-1, d=0.01-1, and e changes corresponding to the oxidation condition of other elements) is provided, (b) a contact mixture is formed by making a liquid contact member selected from the group consisting of organic acids, alcohols, inorganic acids, and hydrogen peroxide contact the mixed metal oxide, and (c) insoluble substances are recovered from the contact mixture to obtain the improved catalyst.
Patent JP-2003320379-A (JP)
Title: Drain neutralization tank
Inventor: NAKAI SATOSHI
IPC: F24H1/14
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain neutralization tank which enables the suppression of the one-sided reduction of a neutralization agent charged in the tank.  <P>SOLUTION: A drain water introducing port 25 is provided to the upper surface of a case 23 and a treated water discharge port 26 is provided to the lower end of the side surface of the case 23. A partition wall 27 is suspended from the ceiling surface of the case 23 so as to be inclined downwardly to narrow the lower part of a first chamber 28 positioned under the drain water introducing port 25. The neutralization agent 24 such as calcium carbonate is charged in the case 23.  <P>COPYRIGHT: (C)2004,JPO