baber/WOPTO huggingface dataset:
Patent JP-2003224956-A (JP)
Title: Stepping motor
Inventor: ATSUGI TAKAO
IPC: H02K37/14
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large torque by equalizing the outside diameter of an outer magnetic pole stator with the outside diameter of a motor, and also to prevent the inward flexural deformation, when engaging a comb-tooth outer magnetic pole stator with a coupling member.  <P>SOLUTION: In a motor, which is equipped with a rotor made into a cylindrical form and divided into n pieces in the circumferential direction and alternately magnetized into different poles and where a first coil and a second coil are arranged in the order, in axial direction and first outer magnetic pole and inner magnetic pole excited by the first coil are opposed to the side of one end of the rotor to catch the rotor and also second outer magnetic pole and inner magnetic pole excited by the second coil are opposed to the other end of the rotor so as to catch the rotor and which is equipped with a coupling member for securing concentricity, engaging with the inner peripheral faces of the first and second outer magnetic poles, and performing positioning with the first and second outer magnetic poles thereby coupling them, the coupling member for engaging with the first outer magnetic pole and the second outer magnetic pole is constituted of a positioning member, which is made by insert-molding an super-thin nonmagnetic metal plate of 0.1 mm or smaller at its inside periphery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222246-A (JP)
Title: Stop ring for shaft seal device
Inventor: MOMOI TAKAMUNE
IPC: F16J15/3268
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance withstanding pressure performance of a shaft seal device for a pump, and also to prevent lowering of performance or service life of the shaft seal device, by increasing strength in structure and preventing breakage or slippage.  <P>SOLUTION: In a shaft seal device, a seal chamber 7 to which fluid for sealing is pressure-fed is formed between a rotational shaft 3 of the pump and a stuffing box 6. Stop rings 11, 12 are disposed on a fluid side to be fed of the seal chamber 7, and an oil seal 13 is disposed on an atmospheric side thereof. Core members 22 as a bone structure are disposed to inner peripheral faces and the inside of stop rings 11, 12 used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223201-A (JP)
Title: Interlock device
Inventor: SHINDO KATSUMI
IPC: G05B9/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlock device in which a specified signal only becomes effective to surely prevent overlapped operations, if a plurality of signals are input.  <P>SOLUTION: An interlock device 2 includes a setting means 21, a holding means 22 and an interlocking means 23. By designating two or more signals out of a plurality of input signals, the setting means 21 sets an interlock effective area for the designated area. Based on the interlock effective area, the holding means 22 holds a first input signal out of input signals designated within the effective area. When input signals designated within the interlock effective area are input, the interlock means 23 outputs the held input signal only, based on the held input signal and prohibits to output other input signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223561-A (JP)
Title: System and method of supporting financial product provision
Inventor: MAENO KAZUHIRO
IPC: G06Q40/04
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, and a method of supporting financial product provision which enables a user to positively select financial products the user requires.  <P>SOLUTION: This system of supporting financial product provision is provided in a network environment in which a terminal used by the user and a service providing server are connected to each other, the service providing server receives information on conditions including information for product selection sent from the terminal used by the user, extracts selectable products from a product database, notifies the user of them, receives information about a desired product which the user selected from the selectable products, determines whether the desired product can be provided for the user or not, and receives information about the desired product updated again if it is determined that the desired product cannot be provided for the user. The server continues to receive the updated information until it is determined that the desired product can be provided for the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225872-A (JP)
Title: Tool for opening work
Inventor: HASEGAWA SHUICHI
IPC: B25C11/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for opening work which is extremely easy to use and usable in various ways.  <P>SOLUTION: In this tool for opening work, a first work part 1 and a second work part 11 capable of conducting different works are respectively protruded from both ends, and action parts 5 and 15 are provided on tips of the first work part 1 and the second work part 11, so that work is conducted by the action parts 5 and 15 by opening operation. It comprises a first rod body 4 having the first work part 1 at its tip and a first connection part 3 at its base end, and a second rod body 14 having a second connection part 13 detachably attached to the first connection part 3 at the base end, and the second work part 11 at the tip. Between the first connection part 3 and the second connection part 13, an angle adjusting mechanism 21 is provided in such a way that the first rod body 4 and the second rod body 14 are connected at different angles. By this angle adjusting mechanism 21, the protruding direction of the action part 5 of the first work part 1 and the protruding direction of the action part 15 of the second work part 11 are changeable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222632-A (JP)
Title: Laterally transferring device of sample rack and sample rack supplying device
Inventor: TAKAOKA HIDENARI
IPC: G01N35/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample rack transferring mechanism having a structure resistant to step-out and damage even when other external force is applied while transferring a sample rack.  <P>SOLUTION: The sample rack laterally transferring device comprises a transferring path 12 connecting a transfer starting unit 12A, a processing unit 12B, and a transfer terminating unit 12C; and a laterally transferring mechanism transferring a sample rack and arranged on the transferring path. The transferring path comprises a flat table 14 and side walls 20, 21 guiding a transferring direction. The table is provided with notches 15, 16, 17 along the transferring path. The laterally transferring mechanism comprises a slider arranged under the table and capable of moving along the transferring path, and a transfer driving unit for the slider. The slider is provided with a protrusion 53 capable of taking two states: a state where it protrudes from the notch over the table such that it becomes capable of abutting on the sample rack, or a state where it is immersed under the table such that the abutting state is released. The protrusion is configured such that it is immersed under the condition that external force other than the direction of transferring sample rack is applied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222652-A (JP)
Title: Tcp handler and tension control method
Inventor: KITAJIMA YASUHISA
IPC: H01L21/66
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve control working capability and usability of tension given during connection of TCP semiconductor chip to a probe card.  <P>SOLUTION: A TCP tape X which consists of a plurality of TCPs 10 are connected into a tape is intermittently conveyed. A measurement part 4 provided on the way of a running path is moved to the direction perpendicular to the surface of the TCP tape X and the semiconductor chip 10c in each TCP 10 is connected in turn to the prove card 5 by a TCP handler. A tension controller A automatically controlling the tension according to the kinds of the TCP tape X is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229745-A (JP)
Title: Oscillator and electronic apparatus using the same
Inventor: NISHIDE TAKUYA
IPC: H03K4/06
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator which generates a stable oscillation waveform, when the change in an environmental temperature is large.  <P>SOLUTION: In a first voltage source, a first divided voltage, wherein a DC power source is divided into a plurality of parts by using resistors or the like is connected with an emitter follower of a second transistor via an emitter follower of a first transistor. In a second voltage source, a second divided voltage is connected with an emitter follower of a fourth transistor via an emitter follower of a third transistor. The first voltage source and the second voltage source are connected with both ends of a first resistor. One input of a comparator is connected with the emitter follower of the fourth transistor. A capacitor, a charging circuit for charging the capacitor and a discharging circuit for discharge are connected with the other input. By the output of the comparator, a current is made to flow in the first resistor, and the discharging circuit is subjected to on/off control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229401-A (JP)
Title: Removing method and manufacturing method of semiconductor device
Inventor: AOKI HIDEMITSU
IPC: C09K13/08
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To remove a metal containing a 3A group element or a 4A group element formed on a semiconductor substrate with a high cleaning degree.  <P>SOLUTION: Wet treatment with a solution containing hydrofluoric acid and nitric acid is applied after applying wet treatment with concentrated HF and, subsequently, the wet treatment with the concentrated HF is applied again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318492-A (JP)
Title: Paper stripping device
Inventor: YASUDA YUJI
IPC: G03G15/14
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To handle a paper stripping device as one unit, to further enhance assemblability and to enhance space efficiency. SOLUTION: The paper stripping device is mounted on spindles 24 arranged along the width direction of a photosensitive drum and a plurality of stripping claws 25 are provided freely rotatably around the spindles 24. A compression spring 27 to rotate the stripping claws 25 in the direction to pressurize them on the photosensitive drum and a rotational cum 30 to transfer the stripping claws 25 to the width direction of the photosensitive drum are also provided. The stripping claws 25, the compression spring 27, the rotational cum 30 and an image density detection sensor 29 detecting the image density on the photosensitive drum are mounted on one substrate 21 and the spindles 24 on which the stripping claw 25 are mounted are independently provided by every stripping claw 25.
Patent JP-2003232379-A (JP)
Title: Sliding bearing and revolution sensor provided therewith
Inventor: NAGASE TAKASHI
IPC: F16C33/20
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding bearing, with which a small revolution sensor having an improved detection accuracy can be realized, and provide also a revolution sensor provided with the bearing.  <P>SOLUTION: The sliding bearing 7 is formed of a resin and is mounted on a board 6, on which sensor elements 5A, 5B, etc., are fixed. Positioning parts 71 of the detection elements 5A, 5B are provided in a peripheral flange part 7a of the bearing 7. In the flange part 7a, there are provided a projection 72 formed on the side of the board 6 of the flange 7a, and an idling-preventing part constituted of a through-hole 61 or a hole bored on the board 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2005222698-A (JP)
Title: Lighting system and liquid crystal display using the lighting system
Inventor: KATOU YASUHIRO
IPC: G02F1/13357
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of achieving uniform brightness on a whole top face of a light guide plate with corner parts of the light guide plate adjacent to electrodes of a light source even if electrodes of a fluorescent tube are arranged at end parts of the light guide plate at a light source side side face, as well as a liquid crystal display of uniform brightness and high display quality while achieving narrow framing by the use of the lighting device.  <P>SOLUTION: The lighting system is provided with a light source 1 having electrodes 1a, 1a at either end and a light guide plate 2 taking in light from a light source side 2a adjacent to the light source out of four periphery sides and irradiating it from a rectangular top face 2b. The light guide plate 2 has notched parts A1, A1 notching given areas of corner parts X, X adjacent to the electrodes 1a, 1a of the light source 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003233586-A (JP)
Title: Control server, program for allowing computer to execute access control of service function, program for allowing computer to execute acquisition of service function, and computer readable recording medium recording program
Inventor: KIRIMOTO NAOKI
IPC: G06F21/10
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control server for automatically limiting service which each user can access.  <P>SOLUTION: A network system 100 has a user terminal 10, a Kerberos authentication server 20, an access control server 30, an application server 40, and a common terminal 50. The user terminal 10 requests a table for service which a user can access to the access control server 30 after the validity of the user is certified by the Kerberos authentication server 20. The access control server 30 computes the reliability of the user after receiving the request for the table, and it makes a service table including the service depending on the computed reliability and transmits it to the user terminal 10. The user terminal 10 utilizes the service held by the application server 40 in accordance with the service table.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233027-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: IWAI HITOSHI
IPC: H04N1/113
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner and an image forming apparatus which are miniaturized by restraining the size of a synthesizing means to the minimum.  <P>SOLUTION: A first lens barrel unit 2 having a first laser element 11 and a first collimator lens 13 and a second lens barrel unit 3 integrally having a second laser element 12, a second collimator lens 14 and a reflection prism 16 guiding a beam emitted from the second laser element 12 to a composite prism 15 are provided to rock with respect to the prism 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002331633-A (JP)
Title: Multilayered sheet and card comprising the same
Inventor: KOBAYASHI SADAYUKI
IPC: B42D15/10
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered sheet excellent in emboss processability for reducing warpage in embossing and generating no crack in a stamped charac ter, having excellent thermal fusibility in heat laminating and used in a card such as a magnetic card, an IC card, and also to provide the card comprising the same. SOLUTION: At least one layer of the multilayered sheet is a sheet A comprising at least one kind of a thermoplastic resin selected from an amorphous polyester (A-1) and an aromatic polycarbonate (A-2), and at least another layer thereof is a sheet B comprising a biaxially oriented sheet whose average value of heat shrinkage factors measured when the sheet is heat-treated at 150 deg.C for 30 min in three directions equally divided in the surface of the sheet is not more than 1%.
Patent JP-2003240325-A (JP)
Title: Air conditioner
Inventor: NAGASAWA ATSUSHI
IPC: F24F11/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of intensively air-conditioning parts of different heights when the air conditioning of two zones are performed in a cooling mode operation.  <P>SOLUTION: A supply opening of an indoor machine 10 is provided with a pair of upper and lower wind direction changing boards 17U, 17L mounted in vertical two stages for independently vertically changing the wind direction, and a pair of left and right wind direction changing boards 18U, 18L mounted in vertical two stages for independently changing the wind direction to left and right directions, and further control means 50, 70 respectively control the upper vertical wind direction changing board and left and right wind direction changing board, and the lowered vertical wind direction changing board and left and right wind direction changing board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237978-A (JP)
Title: Image forming device
Inventor: YOSHIKAWA TOMOYASU
IPC: H02P8/38
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device advantageous in a cost, and capable of enhancing working efficiency for treating jamming.  <P>SOLUTION: This image forming device has a motor drive using a stepping motor 101 and supplying a current by a constant current chopper control system, as a driving source for a paper conveying system, has a chopping detecting means 201, a counting means 201 for counting a frequency of chopping, a comparison means 201 for comparing the frequency of the chopping with a reference frequency, a step-out detecting means 201 for judging step-out when the chopping frequency is judged to exceed the reference frequency by the comparison means 201, a first paper conveying roller 102 driven by the stepping motor 101, a second paper conveying roller 106 positioned in an upstream thereof, and a driving source 105 for driving the second paper conveying roller 106, and the driving of the second paper conveying roller 106 is stopped when the stepping motor 101 is judged to be stepped out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235351-A (JP)
Title: Trimmer
Inventor: ANPO KIMITAKA
IPC: A01G3/04
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise type trimmer by eliminating collision noise generated at clearance between eccentric cams and a blade holder, wherein the trimmer is applied to trim trees and to reshape a hedge and the like.  <P>SOLUTION: The trimmer is equipped with a buffer element 13 of wool felt or the like between eccentric cams 6 and 7 and a blade holder 11 not to directly contact the eccentric cams 6 and 7 with the blade holder 11 and so causes no noise generated by the eccentric cams 6 and 7 and the blade holder 11 and, thereby, the trimmer is improved to decrease noise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240084-A (JP)
Title: Rolling element for toroidal type continuously variable transmission and working method therefor
Inventor: TANAKA KAZUHIKO
IPC: B23B1/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling element for a toroidal type continuously variable transmission and a working method therefor, in which a machining cost can be reduced and a residual compressive stress layer of which the internal depth is deep is added, and of which the rolling fatigue-bearing life can be prolonged.  <P>SOLUTION: A disc or a power roller as a rolling element for a toroidal type continuously variable transmission has a rolling face, of which the surface is worked by cutting work and super finishing work, of which the roughness is 0.05 μmRa or less, of which the maximum residual compressive stress is -1000 MPa or less, and in which the residual compressive stress layer is formed from the surface to the internal depth of 0.1 mm. Further, the rolling element has a rolling face, of which the surface is worked by cutting work and burnishing work, of which the roughness is 0.1 μmRa or less, of which the maximum residual compressive stress is -1000 MPa or less, and in which the residual compressive stress layer is formed from the surface to the internal depth of 0.3 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244778-A (JP)
Title: Remote control system, control method of the remote control system, control program for the remote control system, and storage medium
Inventor: USHIKU TOYOHIKO
IPC: H04N7/20
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system whereby the configuration of a network terminal can be simplified, a user operation environment suitable for a remote controller and the network terminal can be provided, and restriction of the network topology can be relieved.  <P>SOLUTION: A CPU 202 downloads a program for controlling a device connected to a network from other device connected to the network and the program allows the device connected to the network to display a user interface so as to search a device providing a displayed function among devices connected to the network as its control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243465-A (JP)
Title: Inspection equipment for wafer
Inventor: HAYASHI YOSHINORI
IPC: H01L21/66
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance extraction accuracy for a defect by making possible to see the thickness direction entirely and clearly without shifting the position of an imaging camera every time even if the circumferential edge of a wafer is beveled.  <P>SOLUTION: Inspection equipment for wafer comprises a section 10 for supporting a disc-like wafer W rotatably, a section 40 for imaging the circumferential edge S of the rotating wafer W continuously, a section 42 for illuminating the circumferential edge S, a section 50 for imaging a notch N, a section 52 for illuminating the notch N, and a section 70 for processing data from the circumferential edge imaging section 40 and the notch imaging section 50. The circumferential edge imaging section 40 comprises a plurality of cameras 41 for imaging a region different in the thickness direction of the circumferential edge S of the wafer W, and the notch imaging section 50 comprises a plurality of cameras 51 for imaging a region different in the thickness direction of the notch N.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240825-A (JP)
Title: Semiconductor inspecting device and semiconductor inspecting method
Inventor: NOZAKI SHIRO
IPC: G01R31/28
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor inspecting device and a semiconductor inspecting method capable of shortening testing time whereby suppressing an increase in inspection cost while preventing destruction of a semiconductor device by preventing spikes from being generated when power supply voltage is changed, even if the semiconductor device to be inspected is a semiconductor device for IEEE 1394.  <P>SOLUTION: In inspecting a semiconductor device 301 to be inspected, after it is connected to a power supply device 304, an output voltage of the device 304 is switched from the high voltage side to the low voltage side without cutting off the connection, and then the semiconductor device is inspected.  <P>COPYRIGHT: (C)2003,JPO