baber/WOPTO huggingface dataset:
Patent JP-2004330376-A (JP)
Title: Hole cutter support device in drill
Inventor: OMI KATSUHEI
IPC: B23B47/34
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole cutter support device which surely discharges chips generated in the hole cutter at drilling, by a chip discharging body.  <P>SOLUTION: A hole cutter support device 1 comprises: a cutter holder 5 rotatably supported by a fixed case 4 so as to reciprocate in a direction X of the rotation center line 5a; a center pin 6 supported by the cutter holder 5 so as to reciprocate in the direction X of the rotary center line; and an energizing spring 7 that presses the center pin 6 toward a cutter attachment part 10 of the cutter holder 5. An oil supply pipe 8 is provided, which is capable of regulating the movement of the center pin 6 in an anti-drilling direction XR by contacting the center pin 6, when the hole cutter 11 moves to a drilling direction XF to drill a workpiece 22, and the center pin 6, in contact with the workpiece 22, moves in the anti-drilling direction XR with respect to the cutter holder 5 against the pressing force by the energizing spring 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003345025-A (JP)
Title: Chemically amplifying photoresist composition
Inventor: CHEN CHI-SHENG
IPC: C08F20/10
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplifying photoresist composition.   <P>SOLUTION: The chemically amplifying photoresist composition contains a polymer having a repeated structure of a unit expressed by formula (II). In formula (II), R<SP>1</SP>represents H or 1-4C alkyl group, R<SP>2</SP>represents a hydroxyl group, a 1-8C alkoxyl group or a 1-8C thioalkyl group, G represents (CH<SB>2</SB>)<SB>n</SB>, O or S, wherein n is an integer 0 to 4, Rc represents a lactone group and m is an integer 1 to 3. The chemically amplifying photoresist composition is used for general lithographic processes, in particular, for lithographic processes with a light source at 193 nm wavelength to have extremely preferable resolution, profile and photosensitivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338731-A (JP)
Title: Packing sheet cover
Inventor: MIMURA HIDEAKI
IPC: B65D65/08
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing sheet cover in which a fastener is easily handled, and the entire cover is hardly floated even when it is handled for transport or stored outdoors.  <P>SOLUTION: The packing sheet cover 1 has a cover body 11 to cover and pack a packing body 3 from above. The cover body 11 comprises a cover upper surface 12 to cover a top surface of the packing body 3 and a cover peripheral surface 13 which extends from corresponding sides of the cover upper surface 12 to cover a side surface around the packing body 3. The total peripheral length 13b on a lower opening side is set to be shorter than the total peripheral length 13a on an upper side of the cover peripheral surface 13, and a fastener 14 to open/close the cover body 11 is provided on at least one part of the cover peripheral surface 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343332-A (JP)
Title: Communication terminal device
Inventor: MATSUMOTO MASAYUKI
IPC: H04M3/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device which calls a client apparatus connected to the communication terminal over a communication line upon receipt of a specific dial-in number.  <P>SOLUTION: A facsimile server apparatus 20 comprises an NCU 11 having a termination exchange function based on a dial-in number signal received over a public telephone line L, and a RAM 7 including a number address table 7a storing a number address table for showing the IP address of a client personal computer 30 and an IP telephone 70 corresponding to the dial-in number. A main controller 1 answers to the dial-in number signal received over the public telephone line L, refers to the number address table 7a, retrieves the client personal computer 30 or the IP telephone 70 of the IP address corresponding to the received dial-in number, and reports a termination call to the retrieved apparatus in a designated calling mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340718-A (JP)
Title: Triaxial motion table
Inventor: SHIMADA YUZO
IPC: G01C19/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a triaxial motion table, in which the overall weight can be reduced, while maintaining a smooth rotation around three orthogonal rotational axes.  <P>SOLUTION: In the triaxial motion table having an outer frame body (3) rotatably attached around the first rotational axis (2) by a pair of both end support legs (1 and 1), an intermediate frame body (5), (approximately like a square as a whole, for example), rotatably attached around the second rotational axis (4) by the outer frame body (3), and an inner frame body (7), (approximately like a square as a whole, for example), rotatably attached around the third rotational axis (6) by the intermediate frame body (5), the inner frame body (7) includes a holding mechanism for a body (J) to be tested, in which a first motor (M1) for rotating the outer frame body (3) is provided to one of the both ends support legs (1 and 1), a second motor (M2) for rotating the intermediate frame body (5) is provided to the outer frame body (3), and a third motor (M3) for rotating the inner frame body (7) is provided to the intermediate frame body (5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341795-A (JP)
Title: Road traffic information system, submersion detector, navigation system and vehicle
Inventor: MIYAZAWA NORINARI
IPC: G08G1/0969
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of vehicle breakdown and to preliminarily prevent the occurrence of traffic congestion by bypassing a submersion place where some vehicles are not able to pass among submersion.  <P>SOLUTION: Each vehicle 2 is provided with a submersion sensor for detecting the existence of water and a navigation system for communicating with a center server 1. When the submersion is detected by the submersion sensor of the vehicle 2, location information detected by the navigation system, the submersion information detected by the submersion sensor and vehicle height information showing the set height of the submersion sensor are transmitted from the plurality of vehicles 2 to the center server 1. The center server 1 estimates the submersion place and calculates the submersion depth based on the received location information, submersion information and vehicle height information, and transmits it to each vehicle 2. The navigation system of the vehicle 2 received the information sets a route bypassing the submersion where the vehicle is not able to pass, and guides a bypass route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339581-A (JP)
Title: Thin film deposition apparatus
Inventor: KUSADA HIDEO
IPC: H01L21/285
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film deposition apparatus capable of stabilizing plasma during sputtering and maintaining the thickness of a sputtered film on a substrate constant.  <P>SOLUTION: A thin film of a constant film thickness is deposited without impairing the appearance of the thin film or even when multilayer films are mass-produced by electrically insulating a mask which surrounds the outer periphery of a substrate from a deposition-preventive plate which is disposed immediately above the mask without connecting a metal film deposited on the substrate to the grounding electric potential during the sputtering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344202-A (JP)
Title: Three-dimensional picture card puzzle
Inventor: HAYASHI YUKO
IPC: A63F3/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To help develop deftness of hands of a user by requiring the user to set pieces in holes with both hands simultaneously.  <P>SOLUTION: The pieces are picture cards, and pictures are drawn on each face of a box. A plurality of cards can be inserted into the box by combining the picture cards and the pictures on the box. Since the shapes of holes bored on the box are varied, it can make hands of the user deft and can help develop the creativity of the user by varying the shapes of the picture cards from a circle to a half circle, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346775-A (JP)
Title: Propeller fan, engine cooling device, and construction machine
Inventor: NAKAMURA KAZUNORI
IPC: E02F9/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen a blade and easily realize an advance blade or a front inclination blade by providing a recessed circular-arc shaped notched part for a boss connection part of a front edge part of the blade.  <P>SOLUTION: A boss 2 of a propeller fan 1 is provided with blades 4 respectively comprising a front edge part 5, a rear edge part 6, and a tip part 7. The boss connection part 5A of the front edge part 5 of each blade 4 is provided with the recessed circular-arc shaped front side notched part 8 having a continuous curve shape connected to an outer peripheral surface 2A of the boss 2. A boss connection part 6A of the rear edge part 6 of each blade 4 is also provided with a recessed circular-arc shaped rear side notched part 9. Thereby, even when each of the blades 4 is formed to be an advance/front inclination blade, a smooth curved surface having a radius R of large curvature can be formed between the boss connection part 5A of the front edge part 5 and the outer peripheral surface 2A of the boss 2. Accordingly, the boss connection part 5A where stress concentration is likely to occur can be strengthened by a simple structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346152-A (JP)
Title: Powder coating material composition
Inventor: YAMAGUCHI KOICHI
IPC: B05D7/24
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a powder coating material composition which is applicable to a plastic substrate having especially excellent low-temperature curability and low heat resistance.  <P>SOLUTION: This powder coating material composition comprises (A) a compound containing two or more hydroxy groups in one molecule, (B) a compound containing two or more carboxylic acid ester groups in one molecule and (C) a salt formed from a specific aromatic amine compound and an organic sulfonic acid containing a fluorine atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345171-A (JP)
Title: Image forming apparatus
Inventor: KAJI HAJIME
IPC: G03G15/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image forming apparatus equipped with only one laser scanner unit for a plurality of image carriers in which deterioration of image quality is eliminated with a small circuit scale even when the image forming apparatus is equipped with only one sensor (BD sensor) for detecting the image writing position in main scanning.  <P>SOLUTION: The image forming apparatus comprises a rotary polygon mirror being driven to rotate by a laser scanner motor and reflecting modulated laser lights from a plurality of laser light sources on a plurality of reflective surfaces, a BD sensor for receiving reflected light from the rotary polygon mirror and outputting the reference signal of writing start position in the main scanning direction on an image carrier, and a means for generating a pseudo BD sensor signal upon elapsing a predetermined time after the reference signal is outputted from the BD sensor wherein the reference signal of writing start position in the main scanning direction on the image carrier of a laser light impinging and reflecting on a surface different from that of a laser light impinging on the BD sensor is generated from the pseudo BD sensor signal generating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345482-A (JP)
Title: Steering characteristic setting system for automobile
Inventor: FUKUNIWA KAZUSHI
IPC: B62D137/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering characteristic setting system for an automobile whereby an optimum steering characteristic can be set regardless of the difference of the muscular strength of a driver.  <P>SOLUTION: This system is provided with muscle state determination devices 12 and 13 each determining a muscle state of an arm of the driver in an automobile driving state, an optimum steering characteristic calculating device 10 for calculating the optimum steering characteristic for the driver of which the muscle state is determined based on the muscle state determined by the muscle state determination devices 12 and 13, and a steering characteristic changing device 10 for giving the optimum steering characteristic calculated by the optimum steering characteristic calculating device 10 to a steering control unit 50 provided on the automobile 3 of the driver and changing the steering characteristic set in the control unit 50. Therefore, the optimum characteristic is calculated based on the muscle state of the drier, the calculated optimum steering characteristic is transmitted to the steering control unit 50 of the automobile 3 of the driver, and the steering characteristic is changed, and thereby the optimum steering characteristic in accordance with the difference of the muscular strength of the driver can be set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348848-A (JP)
Title: Laser driving integrated circuit and optical disk device
Inventor: NISHIMURA KOICHIRO
IPC: G11B7/126
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an error occurs in disk recording information, when a sufficient strobe margin cannot be secured in the phases of the modulation signal and a recording clock of strobing the modulation signal, in a laser driving integrated circuit for driving a laser diode by forming a recording strategy from a recording clock and a modulation signal.  <P>SOLUTION: The laser driving integrated circuit is provided with a means for detecting the modulation error of the strobed modulation signal and inverting the phase of the recording clock when the the error occurs. Also, the circuit is provided with means for strobing the modulation signal by a plurality of the recording clocks varying in the phases used for shift adjustment of the recording pulse within the laser driving integrated circuit, selecting a strobe signal of the largest strobe margin from the obtained results, and selecting the recording clock to make the strobe margin largest among the plurality of the recording blocks from the obtained results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107620-A (JP)
Title: Water-soluble cutting liquid for wire saw
Inventor: YAMADA YASUHIRO
IPC: B24B37/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide water soluble cutting liquid used for a wire saw, excellent in dispersing property of whetting particles, capable of slowing the sedimentation rate of the whetting particles in a slurry, and as a result, making the variation of the whetting particle concentration small on slicing.  <P>SOLUTION: This water soluble cutting liquid for the wire saw consists of (A) a water soluble ether having 40-500 Pas viscosity at 25°C and (B) a compound expressed by general formula (1) [wherein R<SB>1</SB>is a 1-18C alkyl, a 5-18C cycloalkyl, a 2-18C alkenyl, a 5-18C cycloalkenyl or a 2-8C hydroxyalkyl; A is a 2-4C alkylene; (m) is 0-20 integer; (n) is 0-20 integer; and (m) and (n) are each the same or different], the amount of the (B) is 0.03-15 mass % based on the total mass of the (A) and (B), and the pH of 1 mass % aqueous solution is adjusted to 5-9 by adding an acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346266-A (JP)
Title: Acetamide-based pressure sensitive adhesive and adhesive product using the same
Inventor: OKAZAKI MITSUKI
IPC: C09J133/14
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive that is composed of an organic polymer obtained by polymerizing a polymerizable composition including a (meth)acrylate compound having a specific structure and provide an adhesive product using the adhesive.  <P>SOLUTION: The pressure-sensitive adhesive comprises an organic polymer that is obtained by polymerizing a polymerizable composition including a compound represented by general formula (1) (wherein R<SB>1</SB>-R<SB>4</SB>are each independent from one another H or methyl wherein R<SB>2</SB>and R<SB>3</SB>may be substituted with hydroxy groups at a part or the whole parts of the hydrogen parts or the methyl groups; X is O, S, NH or NCH<SB>3</SB>; a is an integer of 1-6; b is an integer of 0-3) and the pressure-sensitive adhesive agent is used to produce adhesive products.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345067-A (JP)
Title: Throw-away type reamer
Inventor: TAKIGUCHI MASAHARU
IPC: B23D77/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress distortion in shape of a center hole formed at a distal end of a tool main body, and to accurately and finely adjust projecting amount to an outer peripheral side of a cutting edge.  <P>SOLUTION: A pilot portion 20 forming a generally columnar shape about an axis O is provided at the distal end of the tool main body 10, and the center hole 21 recessed in a rear end side in the axis O direction is formed on a distal end surface 20C of the pilot portion 20. The whole of the pilot portion 20 is structured by cemented carbide having hardness higher than superheavy alloy that is material of the tool main body 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002865-A (JP)
Title: Porous polyimide membrane
Inventor: FUKUNAGA KENJI
IPC: B32B27/34
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous polyimide membrane which realizes high gas permeability and high liquid permeability.  <P>SOLUTION: The polyimide membrane which has continuous pores in cross-sectional direction confirmed by observation of scanning type microscopic photography of the cross-section of the membrane and not having a dense layer on the surface and has 0.05-1μm of average pore size of the both surface obtained from the scanning type microscopic photograph and preferably has (1) 10-100 μm of thickness of the membrane, (2) 50-80% of the void content, (3) ≤0.3% of heat-shrinkage rate at 105°C, (4) 30-200 sec/100cc of gas permeability and (5) 100-600 g of piercing strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351302-A (JP)
Title: Vessel having built-in mixer and its fabricating method
Inventor: HOSOZAWA TARO
IPC: B01F5/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel having a built-in mixer in which storing units 20A and 20B storing separately two or more materials to be mixed and a mixing unit capable of mixing sufficiently materials A and B stored in the storing units so as to squeeze the mixed materials of consistent quality are integrated.  <P>SOLUTION: The vessel has a mixing unit 10 dividing and collecting to-be-mixed materials repeatedly and two or more storing units 20A and 20B which can be communicated with the mixing unit 10 and stores to-be-mixed materials A and B, respectively. The mixing unit 10 is composed of the first and second outer frame members 1 and 2 and a partition member 3 arranged between the members 1 and 2. The member 3 has a hole portion which divides and collects repeatedly to-be-mixed materials passing through it. The storing units are adjacent to the mixing unit and is composed of the first and second outer frame members 1 and 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356311-A (JP)
Title: Plasma processor
Inventor: YOKOYAMA SEIICHI
IPC: H01L21/3065
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processor in which a continuous processing can be performed for long time and yield can be improved.  <P>SOLUTION: A dielectric board 131 formed of quartz is supported by a frame 132. A board 133 is arranged on an electrode 120 side of the frame 132. Arithmetic surface roughness (Ra) on the surface 131A of the electrode 120 side of the dielectric board 131 is set to be 1 to 10 μm. Nonvolatile matter at the time of etching is prevented from becoming a film shape by fine irregularity on the surface 131A of the dielectric board 131, and nonvolatile matter is prevented from being peeled off by stress caused on a film. Strength of the dielectric board 131 is secured. It is desirable that arithmetic surface roughness (Ra) on the surface 133A of the board 133 is set to be 1 to 10 μm. The dielectric board 131 can be made in a dual structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355367-A (JP)
Title: Fingerprint detection circuit
Inventor: KAWABATA MASARU
IPC: G06T1/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint detection circuit that can be powered only when a finger is placed on a fingerprint sensor.  <P>SOLUTION: The fingerprint detection circuit comprises a two-dimensional array sensor and a detection circuit. The fingerprint detection circuit includes a scanning means for scanning a part of the outputs of the two-dimensional array sensor; a counting means for counting the number of pulses outputted from the scanning means; a determining means for outputting a determination signal when the count of pulses by the counting means exceeds a predetermined threshold; and a power supply control means for turning on the power supply to the detection circuit when the determination signal is outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353793-A (JP)
Title: Multi-layer metal sheet gasket
Inventor: YOSHIDA NOBUAKI
IPC: F02F11/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer metal sheet gasket which is inexpensive and long in lifetime without being impaired for a sealing function even if a permanent set in fatigue partially occurs.  <P>SOLUTION: The gasket is comprised of a sealing member (50A) laminated with not less than three layers of sheet metal pieces (51A, 52A, 53A). In the sealing member (50A), an air hole (55) and mounting holes (56) straddling the air hole are bored. At two layers (51A, 53A) of both sides out of not less than three-layer metal sheet gasket, a plurality of annular beads (Ba1, Ba2, Ba3) are formed to surround the air hole (55) near the air hole (55). The sectional form of the same bead is uniform all over the annular perimeter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354009-A (JP)
Title: Humidity controller
Inventor: MATSUI NOBUKI
IPC: F25B27/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable humidity controller with a simple structure capable of dehumidifying and humidifying without using a selector valve.  <P>SOLUTION: This humidity controller 20 comprises a first passage 21 for carrying a first air and a second passage 22 for carrying a second air, which contain an adsorptive rotor 24 and a heater 25. When the rotating speed of the adsorptive rotor 24 is adjusted, the heat exchange quantity and moisture exchange quantity between the first air and the second air is changed to switch a dehumidifying operation to a humidifying heating operation. In the dehumidifying operation, the rotating speed of the adsorptive rotor 24 is set low. The first air is dehumidified by the adsorptive rotor 24 and then supplied into a room, and the second air is used for reproduction of the adsorptive rotor 24 and then discharged out of the room. In the humidifying heating operation, the rotating speed of the adsorptive rotor 24 is set high. The first air is supplied to a room after heat and moisture are given thereto from the adsorptive rotor 24, and the second air is exhausted outdoors after the heat and moisture are taken by the adsorptive rotor 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI