baber/WOPTO huggingface dataset:
Patent JP-2003325571-A (JP)
Title: Instrument for inserting deformable intraocular insertion lens
Inventor: SHIMURA KOJI
IPC: A61F2/16
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inserting instrument by which a lens advance speed is restricted in a stress-free state, so as to prevent the damage of the lens, and the lens is reliably inserted to an eye.  <P>SOLUTION: An intraocular insertion lens 1 includes: a deformable optical part 2; and support parts 3(4) for supporting the optical part 2 in the eye. The intraocular insertion lens inserting instrument moves the lens 1 by a push-out mechanism comprising a push-out shaft through an insertion cylinder 21 with an opening at the distal end, and inserts the lens to the eye by mitigating stress in deforming the lens by a stress-free structure which is arranged in the insertion cylinder 21. A rough surface part 104 for increasing friction resistance is disposed on the inner surface of the insertion cylinder 21 near the stress-free structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331843-A (JP)
Title: Positive active material for nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: TSUJIMURA TOMIO
IPC: H01M10/05
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive active material for a nonaqueous electrolyte secondary battery comprising a lithium cobalt composite oxide with no mixing of Zr and no variation in the composition, and containing Mg as a complete solid solution, and to provide its manufacturing method.  <P>SOLUTION: This positive active material has a composition represented by Li<SB>y</SB>Co<SB>1-x</SB>Mg<SB>x</SB>O<SB>2</SB>(wherein, 0.07≤x≤0.09, and 0.98≤y≤1.05), and the content of Zr is 0.01 wt.% or less. Lithium carbonate powder, cobalt oxide powder having a specific surface area of 10 m<SP>2</SP>/g or more, and basic magnesium carbonate powder are weighted so that molar ratio of Li/(Co+Mg) is 0.98-1.05, and mixed in a ball mill after adding water, and dried while they are mixed in the mixer, and they are heated in an oxygen containing atmosphere at 800-1000°C for 5-10 hours.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342324-A (JP)
Title: Polymer gel and display device
Inventor: KATO TAKASHI
IPC: C08F20/30
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer gel suitable for a display device and the like exhibiting high display performances.   <P>SOLUTION: The polymer gel has a leuco dye represented by general formula (I) linked thereto via a conjugated bond (wherein Ar<SB>1</SB>and Ar<SB>2</SB>are each an aryl or heteroaryl group; Ar<SB>3</SB>is an atomic group constituting an aryl or heteroaryl group; and X is CO or SO<SB>2</SB>).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329914-A (JP)
Title: Lens barrel for camera
Inventor: OZAWA HIDEMASA
IPC: G02B7/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel for camera equipped with a cam frame where a helicoid screw is screwed into a fixed frame, and constituted so that the helicoid screw provided in the cam frame is surely prevented from falling off.  <P>SOLUTION: The lens barrel is constituted so that one end face 33a and the other end face 33b of one screw thread 32aa of the helicoid screw 32a provided in the cam frame 32 are formed as a rotation regulating part, and one end face 33a is butted against a stopper part on either side of the fixed frame at a position where the cam frame 32 is most withdrawn, and the other end face 33b is butted against a stopper part on the other side of the fixed frame at a position where the cam frame 32 is most extended, thereby, the rotation of the cam frame 32 is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333043-A (JP)
Title: Network control method
Inventor: SUGAWARA AZUMA
IPC: H04L12/28
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network control method which allows control data to be communicated via the transmission lines of a network.  <P>SOLUTION: In a network has a media converter 1 installed between transmission lines, having different physical media for relaying data communications, the converter 1 is capable of interconverting signals in the different physical media, and control data of the media converter 1 are transferred over the transmission lines in a spread spectrum communication system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335680-A (JP)
Title: Acat-1 inhibitor
Inventor: MIYATA KAZUYOSHI
IPC: C07F9/6558
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ACAT-1 inhibitor containing a phosphonic acid diester derivative.  <P>SOLUTION: This ACAT-1 inhibitor comprises the phosphonic acid diester derivative represented by the general formula, e.g. diisopropyl-4-[(4-(4- fluorophenyl)-5-methylthiazol-2-yl)carbamoyl]benzyl phosphonate as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338494-A (JP)
Title: Plasma processing system
Inventor: KIKKAI MOTOHIKO
IPC: H01L21/3065
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing system in which the acquisition rate of acceptable products can be improved sufficiently by increasing the diameter of a sample.  <P>SOLUTION: A relation ϕ1>ϕ2 is set between the diameter ϕ1 of a base material 80 composing a sample stage 8 for plasma processing and the diameter ϕ2 of the sample S. Furthermore, a second cover member 82 is provided and a relation ϕ2>ϕ3 is set between the diameter ϕ2 and the inside diameter ϕ3 of the opening in the cover member 82. Since the diameter of the base material 80 of the sample stage is set larger than the diameter of the sample S, temperature rise and local concentration of voltage are suppressed at the outer circumferential part of the sample S and characteristics of excellent uniformity in the machining shape are attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339264-A (JP)
Title: Wall connector and small animal rearing vessel for appreciation produced by using the same
Inventor: WATANABE KATSUHIRO
IPC: A01K1/03
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall connector convenient for the assembly of a pet animal holding case and enabling the use of the inner space of the connector as a space to keep a watering device or a feeder or as a pathway for the pet animal.   <P>SOLUTION: Each of the wall connectors 5, 6 is a cylinder having an opening directing upward at the top and an opening directing downward or sideways at the bottom. It is composed of a pair of assemblable parts 5a, 5b; 6a, 6b divided in radial direction and the edges of wall members 30, 30 are clamped between both parts. The cylinder has an inner diameter of about 50 mm and the inside of the cylinder is used as a space to keep a watering device 10 or a feeder 11 or as a pathway for the pet animal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339901-A (JP)
Title: Sprinkler head
Inventor: KOIWA YASUAKI
IPC: A62C37/11
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkler head which is installed within a ceiling and prevents a falling position of a deflector from being affected by a quantity of burying into the ceiling.   <P>SOLUTION: The sprinkler head is composed of: a sprinkler body 10 which is connected with a feed water piping and internally has a nozzle 11; a water stop part 30 in which the nozzle 11 is closed by a thermosensible decomposition portion 40; the thermosensible decomposition portion 40 which is decomposed by heat; a frame 20 which is bonded with the sprinkler body 10 and supports the thermosensible decomposition portion 40; and a sprinkling part 50 for sprinkling fire-fighting water fed from the feed water piping when the nozzle is opened, and the sprinkling part 50 is installed outside of the frame 20. A unit assembled from components except for the sprinkling part 50 and the sprinkling part 50 are removable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346232-A (JP)
Title: Advertisement apparatus using solar battery
Inventor: TAGAWA YUMIKO
IPC: G09F13/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement apparatus easily installable regardless of installation place.   <P>SOLUTION: This advertisement apparatus imitating the shape of a box 2 of cigarettes is configurated by a rectangular parallelepiped casing, a solar battery 20 is mounted on an upper face of the box 2, an electric double-layer condenser 21 for accumulating electric energy generated from the solar battery 20, a reflection-type infrared sensor 22 and a speaker 23 are respectively built in an upper side of the box 2, and a plurality of light-emitting diodes (LED) 24 are mounted around the box 2 at its upper side. When a person approaches the box 2, a light receiving element of the reflection-type infrared ray sensor 22 receives the light reflected by the person, thereby a switch is closed, and the electric energy accumulated in the electric double-layer condenser 21 is discharged to the speaker 23 and the light-emitting diode 24. As a result, the voice and the light outputted by the discharging to the speaker 23 and the light-emitting diode 24 are outputted as the advertisement information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348877-A (JP)
Title: Drive control apparatus for dc motor
Inventor: SHUKURI YOICHI
IPC: H02P6/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control apparatus of low cost and of high controllability for an efficient DC motor, by reducing a period in which a switching elements are variable in resistance.   <P>SOLUTION: The drive control apparatus for a DC motor comprises a capability signal generating means which generates an analogue signal according to a load; a voltage monitoring means which monitors a voltage value of the analogue signal of the capability signal generating means, and outputs a signal representing that the voltage value has reached an upper limit value and an lower limit value corresponding to, respectively, the upper and lower limits in a duty specified range of PWM signals; and a signal conversion means which receives the output signal of the voltage monitoring means and takes the voltage value of analogue signals as a first voltage, if the upper limit value is exceeded while converting it into a second voltage if the lower limit value is exceeded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343824-A (JP)
Title: Ash melting furnace equipment
Inventor: NOMA AKIRA
IPC: F27B3/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide ash melting furnace equipment that efficiently and reliably melts ash.   <P>SOLUTION: A ratio of coverage by non-molten ash to a molten slag surface is computed from an image picked up by a long wavelength infrared camera, a current flowing in electrodes, or an electrode voltage. If the non-molten area ratio is not lower than a maximum non-molten area ratio, electric power supplied to the electrodes is increased at a given rate, if it is lower than a minimum non-molten ratio, electric power supplied to the electrodes is reduced at a given ratio, and if it is lower than the maximum non-molten area ratio and not lower than the minimum non-molten ratio, standard electric power is supplied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001941-A (JP)
Title: Mast device
Inventor: TSUJIMURA SHOGO
IPC: B66F9/08
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent destroying of a baggage caused by a vibration of a vehicle at the time of traveling, in a mast device applied to a cargo handling vehicle such as a forklift.  <P>SOLUTION: The mast device is constituted by a fixed mast 2; a moving mast 3 liftably provided thereon; a lift body 4 liftably provided thereon; a cargo means 5 provided thereon and carrying out a cargo work; a lift cylinder for lifting the moving mast 3 against the fixed mast 2; a guide wheel 7 rotatably provided at an upper part of the moving mast 6; a wire rope 8 provided between a fixed side and the lift body 4 and laid on the guide wheel 7; and a vibration absorbing means 9 interposed between the lift cylinder 6 and the moving mast 3 and absorbing vibration. Above all, the vibration absorbing means 9 for absorbing the vibration is interposed between the lift cylinder 6 and the mast 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004307-A (JP)
Title: Image forming device
Inventor: UCHIDA TOSHIYUKI
IPC: G03G21/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which facilitates operation confirmation and maintenance by improving convenience by eliminating the troublesomeness when a service engineer opens an outer cover to do an operation.  <P>SOLUTION: An interlock switch is turned on/off by inserting a pin 2 into a pin insertion hole 9. The size of the pin insertion hole 9 is preferably so smallish that the pin 2 is lightly pressed in. An inner cover 3 may be provided with a hook part 10. A pawl 7 for turning on/off the interlock switch may be foldable. Further, the pawl 7 is made detachable and then even when the pawl 7 is detached from the outer cover 1, the interlock switch can be turned on by insertion into an opening part 8 for interlocking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340110-A (JP)
Title: Game machine
Inventor: NISHIKAWA MAKOTO
IPC: A63F7/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce labor for a game machine inspection by an inspection agency.   <P>SOLUTION: Slits 23a-23n are provided on a rear cover. At a time of an inspection, an intermittent part formed of the slits 23a-23n is cut, an opening region R of the rear cover 18 is removed, and connection parts 31a, 31b for an inspection and inspection terminals 86a, 86b are connected. Thereby, it is not necessary to cut an entire peripheral edge of the opening region R of the rear cover 18 and the opening region R is easily opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001661-A (JP)
Title: Seat belt device for vehicle
Inventor: TAGUCHI TOMOO
IPC: B60N2/42
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure a seat belt for a sub-seat of detachable structure even in a seat which slides in the longitudinal and cross directions of a vehicle.  <P>SOLUTION: This seat belt device for the vehicle is provided with a main seat 6 provided above a floor panel 15; the sub-seat 7 detachably provided at the side of the main seat; and a buckle 36 for the sub-seat provided at the side part of a seat cushion 8 so as to allow the seat belt 49 for the sub-seat to be detachably connected thereto. The seat belt device is further provided with a first sliding means 30 provided at the main seat to guide the main seat in one direction out of the longitudinal and cross directions, and a second sliding means 26 provided on the vehicle body side to guide the main seat and the first sliding means in the other direction. The second sliding means is provided with a lower rail 27 fixed to the vehicle body side, and an upper rail 28 sliding on the lower rail. The buckle for the sub-seat and the upper rail are connected by a flexible first connecting member 39.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011128-A (JP)
Title: Vehicle regulating block connected body and constituting method thereof
Inventor: SAITO KAZUMI
IPC: E01F9/594
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide an inexpensive block connected body capable of straightly laying a number of blocks and also laying the blocks with a desired curve.  <P>SOLUTION: A block has a projection 1a having a columnar surface and a recessed part 1b having a recessed columnar surface fitted thereto on both longitudinal end parts, respectively. The block further has pin holes 1c provided along the center lines of the protruding and recessed columnar surfaces. A connecting pin 2 is inserted thereto to bendably and rotatably connect the blocks to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013973-A (JP)
Title: Manufacturing method of photoresist master disk, manufacturing method of stamper for producing optical recording medium, stamper, photoresist master disk, stamper intermediate body and optical recording medium
Inventor: KOYAKE HISASHI
IPC: G11B7/24073
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a stamper for producing an optical recording medium by forming a projecting and recessing pattern without a developing process of a photoresist layer.  <P>SOLUTION: The manufacturing method of the stamper for producing the optical recording medium includes: a process in which a light absorbing layer 14 and a photoresist layer 16 are formed on a glass substrate 10 in this order; a process in which the layer 16 is irradiated with laser light beams from the opposite side of the layer 14 to remove a portion of the layer 16 by the laser energy and a photoresist master disk 26 is manufactured by forming a projecting and recessing pattern 22 made of undeveloped photoresist; a process in which a metallic thin film 28 is formed on the pattern 22 of the disk 26; a process in which a metallic film 30 is formed on the film 28 by electric field plating; and a process in which the films 28 and 30 are pealed off from the disk 26 to form the stamper 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013818-A (JP)
Title: Circuit simulation method
Inventor: MISHIMA HIDEKI
IPC: G06F17/50
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convergence of calculation while securing the accuracy of a result of analysis by performing the analysis while switching the analogue functional descrition with an element level circuit diagram in simulating a circuit by using the analogue functional description.  <P>SOLUTION: In this circuit simulation method having a circuit block configurated by the analogue functional description and the element level circuit diagram, only one circuit block is applied as the element level circuit diagram, the analysis using the analogue functional description is performed on each of the other circuit blocks, and the simulation of the entire circuit is performed on the basis of the element level circuit diagram while applying the node voltage obtained by the result of analysis as an initial value, whereby the convergence of the calculation is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019439-A (JP)
Title: Exhaust emission control device
Inventor: HANAKI YASUNARI
IPC: B01D53/94
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for efficiently purifying NOx, HC and CO to be exhausted in a low temperature region when starting an internal combustion engine.  <P>SOLUTION: The exhaust emission control device comprises: a NOx trapping catalyst for trapping NOx in exhaust gas at an exhaust gas temperature of room temperature to 200°C and moisture content control means for temporarily trapping moisture in the exhaust gas; and controlling a moisture content in the exhaust gas distributing near the inlet of the NOx trapping catalyst. The moisture content control means temporarily traps the moisture in the exhaust gas and controls the moisture content in the exhaust gas distributing in a CO purifying catalyst to be in a range of 0.25-3%, a HC trapping catalyst traps HC at an exhaust gas temperature of room temperature to 200°C, and the NOx trapping catalyst traps NOx at an exhaust gas temperature of room temperature to 200°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023961-A (JP)
Title: Terminal connecting structure for stator coil of resolver stator
Inventor: TSUKAHIRA MAMORU
IPC: H02K3/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fixation of a stator coil caused by the deformed part of a resin that is formed when a terminal line is heat-connected to a terminal by forming recesses at the foot of the terminal arranged at the circumference of a resolver stator.  <P>SOLUTION: A terminal connecting structure for the stator coil of the resolver stator is configured such that the recesses (40) are formed around the foot (4a) of the terminal (4) in the circumference (25), thus preventing the fixation of the stator coil (1) caused by the deformed part (32) of the resin that is formed when the terminal line (1a) is heat-connected to the terminal (4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023962-A (JP)
Title: Rectifier for vehicle generator
Inventor: KASHIMOTO MASAHISA
IPC: H02J7/14
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS transistor rectifier for vehicle generator which has simple circuitry and produces less rectification loss.  <P>SOLUTION: In control of a MOS transistor rectification circuit 2, connection/disconnection of MOS transistors 21 to 26 is controlled based on voltage drop in the MOS transistors 21 to 26 or signal voltage related to it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022514-A (JP)
Title: Card connector
Inventor: HARA SEIICHI
IPC: H01R13/633
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector which can reduce the space occupied by various kind of cards to the utmost.  <P>SOLUTION: An insulator 11 housing plural kinds of cards 31, 33 different in external size from each other by inserting them in the same insertion direction A has a plurality of card receiving parts 13, 15 for receiving the cards 31, 33, and a plurality of base surfaces 13a, 15a of the card housing parts 13, 15 are vertically connected to each other, and an interval between the base surfaces 13a, 15a is set to a dimension inhibiting insertion of the other card in a state that one card out of the cards 31, 33 is fitted into the card housing parts 13, 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030933-A (JP)
Title: Lighting control device
Inventor: YOKOTA TOSHIMI
IPC: H05B37/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control device capable of arbitrarily setting a lighting environment within the range of a specification.  <P>SOLUTION: Property data concerning characteristics of light sources 16, 26 and lighting pattern data corresponding to kinds of events are stored in a data retaining part 35, data of which are rewritten by the control of a control part 34 when a command for rewriting is given from a browser 5 concerning the property data or the lighting pattern data. Control signals are generated according to the rewritten data, according to which, light controls of the light sources 16, 26 of the lighting fixtures 1, 2 are performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029149-A (JP)
Title: Toner cartridge
Inventor: HARUMOTO KATSUMI
IPC: G03G15/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge preventing trouble such as an image quality failure or damage to a machine in an image forming apparatus by preventing any misunderstanding in use by a user and in which the reliability of discrimination of a matching or not matching to the image forming apparatus can be improved.  <P>SOLUTION: It is assumed that the toner cartridge is constituted to be freely attachable to and detachable from the image forming apparatus and thata machine identification rib permitting attachment and detachment by having the rib matched to a specified machine identification groove provided in the image forming apparatus is provided. The machine identification rib is installed to the outer surface of the cartridge main body provided with a toner containing chamber. A recessed part is formed to the toner containing chamber side of the machine identification rib and when the machine identification rib is cut off from the outside surface of the cartridge main body, an opening which communicates with the toner containing chamber is constituted to be formed in the cartridge main body.  <P>COPYRIGHT: (C)2004,JPO