baber/WOPTO huggingface dataset:
Patent JP-2003323014-A (JP)
Title: Rotating body driving device
Inventor: EBARA YASUHISA
IPC: F16D3/06
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating body driving device capable of avoiding the deterioration of an image with a simple configuration.  <P>SOLUTION: The rotating body driving device is provided with a drive transmission member 8 equipped with a drive-side joint 8a which is externally fitted to a drive shaft 7 on a device main body side so that it can be shifted in an axial direction, and also, which can be fitted to the driven-side joint of a photoreceptor drum, and a spring 9 for energizing the drive transmission member 8 toward the photoreceptor drum, flat surfaces 7a and 8b coming in contact with each other so that they can slide in the axial direction are formed on the external surface of the drive shaft 7 and the inside surface of the drive transmission member 8, and the drive device is provided with a pin 10 passing through the drive shaft 7 in the radial direction of the shaft 7 so as to control the shift of the drive transmission member 8 toward the photoreceptor drum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321016-A (JP)
Title: Automatically bundling apparatus and method of flexible endless band
Inventor: YOSHIMURA KEIJI
IPC: B65B63/02
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To automatically bundle a predetermined number of flexible endless bands such as endless belts by housing a flexible band in the inner side of its outer flexible band.  <P>SOLUTION: The endless belt B1 is supplied to a position such that it encloses the outer circumferential side of a pair of width narrowing members 11 and 12. A pushing member 13 advances from the starting position to push the outer circumferential surface of the endless belt B1 and moves between the pair of the width narrowing members 11 and 12 to the terminal position. Then the pair of the width narrowing members 11 and 12 approach each other and the second endless belt is supplied so that it encloses the outer circumference of the first endless belt. The pair of the width narrowing members 11 and 12 separate from each other and the pushing member 13 descends to be released from the two endless belts and returns to the starting position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323165-A (JP)
Title: Electronic image noticing device
Inventor: ASAKURA TETSUYA
IPC: G06F21/31
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic image noticing device that can be installed without constructing a network environment.  <P>SOLUTION: In this electronic image noticing device consisting of an image display device 1 for displaying an electronic image and an image transferring device 2 for downloading an electronic image to be displayed to the display device, data are exchanged between the image display device 1 and the image transferring device 2 by radio communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322505-A (JP)
Title: Edge detection device
Inventor: NAKAMURA TAIZO
IPC: G01B11/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge detection device capable of measuring a scale having a narrower pitch.  <P>SOLUTION: The scale, which is a measuring object, is arranged movably in the vertical direction to a gradation, and the edge position of the gradation is detected by detection signals at light receiving elements 5a, 5b. Light is projected from the oblique direction onto the scale 1 by a dark field illumination optical system 9. A line image of a gradation line edge of the scale 1 is acquired by the light. The beam forming the line image of the gradation line edge enters a beam splitter 3 through an objective lens 2. Light transmitted through the beam splitter 3 is received by the light receiving elements 5a through a split plate 6a, and light reflected by the beam splitter 3 is received by the light receiving elements 5b through a split plate 6b. The split plate 6a, 6b are placed on positions shifted to some extent relative to the moving direction of the scale 1. An operation circuit 8 detects the edge position of the scale 1 based on a zero crossing point of a differential signal d between the detection signals a, b at the light receiving elements 5a, 5b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324441-A (JP)
Title: Signal processing system, signal output device and communication control method
Inventor: SATO MAKOTO
IPC: H04N21/61
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To avoid occurrence of an undesired operation which is not intended by a user.  <P>SOLUTION: When it is decided that input plug information registered by the signal input device in response to a request of a control device and associated with the signal output device is not an input plug required for setting up a signal path between the signal output device and the signal input device, the control device requests a cancel of the registration of the signal input device to the signal output device to set up the relevant signal path. Thereby, the registration of the relevant signal input device with respect to the source signal output device is canceled in accordance with the setup of the signal path with the new signal output device due to the signal input device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332926-A (JP)
Title: Multiple broadcasting receiving apparatus
Inventor: INAGO KAZUHITO
IPC: H04H40/18
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a service function utilizing a PTY code cannot be carried out along with the update of the noncompatible PTY code of EON data.  <P>SOLUTION: The multiple broadcasting receiving apparatus comprises a data update section 23 that acquires RDS data from an RDS broadcasting signal by a main RDS decoder 14A and a sub RDS decoder 14B, and allows a PI code and the PTY code to correspond each other for storing in a memory 7; an EON data judgment section 21 that judges whether the newest RDS data are EON data or not; a non-update target data judgment section 22 that judges whether the PTY code in the EON data is '0' or not in the case of the EON data; and a control unit 24 for controlling the data update section 23 so that the storage update of the PTY code is prohibited when the PTY code is judged to be '0'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330030-A (JP)
Title: Method for forming spacer and liquid crystal display element
Inventor: KAMATA AKIRA
IPC: G02F1/13
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a spacer by which the height of the spacer can be adjusted and a cell gap can be adjusted even after the first panel evaluation of an LCD is performed and to provide a liquid crystal display element using the spacer.  <P>SOLUTION: The method for forming the spacer comprising a step for forming a photosensitive resin layer on a substrate, a step for patternwise exposing and successively developing the photosensitive resin layer, a step for performing post-exposure and a step for performing a post-baking treatment is characterized in that the height of the spacer can be adjusted in the range of ±0.2 μm by changing conditions of the post-exposure and the post-baking treatment. The liquid crystal display element is formed by using the spacer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327138-A (JP)
Title: Cable type steering gear
Inventor: TABATA HIROSHI
IPC: B62D5/04
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a rack and pinion mechanism to provide smooth steering feeling, in a cable type steering gear provided with an assist motor.  <P>SOLUTION: In this cable type steering gear, a driving pulley connected to a steering wheel is connected to a driven pulley 27 provided in a steering gear box 3 for steering wheels by cables 5, 6, steering torque input into the steering wheel is transmitted to the steering gear box 3 via the cables 5, 6, and the steering torque is assisted by the assist motor 39. A worm wheel 30 rotated by the assist motor 39 is connected integrally together with the driven pulley 27, the worm wheel 30 and the driven pulley 27 are arranged coaxially around an outer circumference of a steering rod 7 supported slidably to the steering gear box 3, and at least one out of the worm wheel 30 and the driven pulley 27 is drive-connected to the steering rod 7 by a screw mechanism 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334720-A (JP)
Title: Round saw for cutting metal
Inventor: NAITO KUNIO
IPC: B23D61/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a round saw with less variation of a durable life capable of inexpensively cutting a metal cut material with the excellent abrasion resistance of a cutting blade and a favorable cutting property.  <P>SOLUTION: The rake face 23 of a round saw 1 has a projecting point 231 projecting in the rotating direction of the round saw 1, a first rake face 233 and a second rake face 235. While a line connecting the center 3 of the round saw 1 with the projecting point 231 is used as a reference line, and angle formed by the reference line and the first rake face 233 is designated as α; an angle formed by the reference line and the second rake face 235 is designated as β; an angle formed by a tangent line and a flank 237 at a point where the reference line crosses with the circumscribed circle 35 of the round saw 1 is designated as γ; a distance from the tangent line to the projecting point 231 is designated as w (mm); and an average cutting thickness per blade at the time of using the round saw 1 is designated as t<SB>f</SB>(mm). Then, relations of 0°<α<20°, 0°<β<10°, and γ≥0° and w≥8×t<SB>f</SB>are satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337142-A (JP)
Title: Waveform analyzer
Inventor: SAITO TOMOMI
IPC: G01R29/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a waveform analyzer for immediately and easily waveform- analyzing a plurality of waveform data stored in a storage part.  <P>SOLUTION: In the waveform analyzer, waveforms to be measured are measured by using a trigger signal as a reference so as to be stored sequentially in the storage part as the waveform data, and the desired waveform data from among the plurality of waveform data stored in the storage part is waveform- displayed on a display part. In the waveform analyzer, a designation part used to designate an analytical position in a waveform display of the display part and an analytical means by which the displayed and nondisplayed waveform data in the storage part are waveform-analyzed in the analytical position of the designation part are installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335547-A (JP)
Title: Glass substrate for flat panel display equipment
Inventor: CHOJU KEN
IPC: H01J17/16
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a glass substrate for flat panel display equipment that has a large specific Young's modulus, an excellent thermal shock resistance, and no problems with heat distortion and heat shrinkage even when heat-treated at a temperature of 570-600°C and besides has the characteristic of a volume electric resistivity (log ρ) at 150°C of 10.5 Ω-cm or more.  <P>SOLUTION: The glass substrate for flat panel display equipment comprises the composition: on the basis of % by mass, 59-74% of SiO<SB>2</SB>, 0-less than 10% of Al<SB>2</SB>O<SB>3</SB>, 1-15% of MgO, 0.1-8% of CaO, 1-15% of SrO, 0-7% of BaO, 12-27% of MgO+CaO+SrO+BaO, 0-8% of Na<SB>2</SB>O, 2-12% of K<SB>2</SB>O, 6-14% of Na<SB>2</SB>O+K<SB>2</SB>O and 0-7% of ZrO<SB>2</SB>, with a value of MgO/CaO being 2 or more, and has a heat expansion coefficient of 65-75×10<SP>-7</SP>/°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334931-A (JP)
Title: Printing press
Inventor: YAMAMOTO TAKAHARU
IPC: B41F7/24
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing press capable of rapidly converging the color density of printed matter to a target value by properly controlling an inhibition time for prohibiting the alteration of the amount of ink or damping water to be supplied.  <P>SOLUTION: After either one of the amount of ink or damping water to be supplied is altered, the alteration of the amount of ink or damping water to be supplied is prohibited during a standby period. At this time, the standby period for prohibiting the alteration of the amount of ink to be supplied is determined on the basis of the pattern area ratio of the corresponding region. Further, the standby period for prohibiting the alteration of the amount of damping water is determined on the basis of the minimum pattern area among the average pattern area of the whole region and the pattern area of each region. Then, when either one of the amounts of ink and damping water to be supplied is altered, it is prohibited that the alteration of the other one of them is performed within a set time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342106-A (JP)
Title: Pyrazole derivative-containing herbicidal composition
Inventor: KOIKE KAZUYOSHI
IPC: A01N43/653
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrazole derivative-containing herbicidal composition controlling wide gramineous weeds and broad-leaved weeds with an ultralow dose without causing phytotoxicity to crops such as corn.   <P>SOLUTION: The pyrazole derivative-containing herbicidal composition comprises (A) the pyrazole derivative represented by general formula (I) (wherein each symbol is defined in the specification) and (B) at least one kind of herbicidal compound selected from benzoic acid, pyridinecarboxylic acid, phenoxyacetic acid, sulfonylurea, triazolopyrimidine, imidazolinone, dinitroaniline, chloroacetamide, oxyacetamide, phosphorus-containing amino acid, triketone, isoxazole, triazolinone, a dihalogenophenylimino, nicotinic acid and cyclohexanedione compounds as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052359-A (JP)
Title: Decomposition of formaldehyde by microorganism
Inventor: ISHIDA TSUKASA
IPC: C02F3/34
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method with which formaldehyde can be decomposed, especially, formaldehyde in sea water can be decomposed at high efficiency. SOLUTION: A related strain of Methylophaga sulfidovorans having an activity to decompose formaldehyde and containing a base sequence of a homologous ratio of 90-95% to Methylophaga sulfidovorans especially, PERM P-17872 strain. A method for decomposing aldehyde, especially, formaldehyde in sea water with the decomposing strain. A decomposing agent containing the strain.
Patent JP-2003339480-A (JP)
Title: Cushion material
Inventor: TSUMURA YOSHIO
IPC: A47C27/12
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional cushion material for mattress wherein the part for laying a person is gradually deformed to form a difference in height between the center part and peripheral part of the mattress, which deteriorates the comfortableness to sleep, to provide a cushion material for mattress free from sense of bottoming, excellent in moisture permeability and air permeability with satisfactory cushioning property, simplified in manufacturing process, and never deformed even by a long-term use.   <P>SOLUTION: This cushion material for mattress is formed of a three- dimensionally knitted fabric formed by connecting a surface knitted fabric and a lining knitted fabric through a connecting yarn. The knitting density is changed in multi-stages according to using positions to provide hardnesses suitable to the using positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346225-A (JP)
Title: Ic coin
Inventor: OKAZAKI TAKASHI
IPC: G06K19/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC coin capable of charging an information storage medium especially used for a prepaid payment system from a coin charging port in a vending machine having a function capable of using both of a cash payment processing system and the prepaid payment system, capable of using the cash payment processing system and the prepaid payment system in a small space in the vending machine, and capable of discriminating an IC coin for respective use and object even when the IC coin is used for a plurality of different uses and objects.   <P>SOLUTION: An IC chip having a storage means wherein sum data is stored in such a manner of being rewritable, and an antenna for receiving a signal for reducing the sum data stored in the storage means in a non-contact system from the outside are electrically connected to be built in. The IC coin has a shape capable of being inserted from a coin insertion hole of the vending machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029045-A (JP)
Title: Objective lens, objective lens driving device, and optical pickup device
Inventor: OGAWA YOICHIRO
IPC: B29C33/42
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens easily and precisely positioned in directions (x), (y) and (z) on the slide/base of an optical pickup device and easily, wherein the correction of the tilt (skew) of its optical axis to the surface of an optical disk is accurately performed, and also to provide an objective lens driving device and the optical pickup device which are equipped with the objective lens.  <P>SOLUTION: The objective lens 11 where a ring-shaped projection 12 is formed of a projection whose cross section is triangular along a circle with center at the apex of the objective surface 11s through which the optical axis passes on the objective surface 11s, is held by the objective lens driving device 23, and is attached and fixed on the slide/base 21 of the optical pickup device 20 chucked horizontally after adjusting its positions in the directions (x), (y) and (z) and the tilt of the optical axis, while observing the interference image or the interference ring 12' of the objective lens 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009072-A (JP)
Title: Method for controlling plate thickness in rolling mill
Inventor: MOTOMURA TAKASHI
IPC: B21B37/18
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To control a plate thickness at high precision from the most tip end portion of a material to be rolled without affecting with the existence of water, etc., stuck onto the material to be rolled.  <P>SOLUTION: The plate thickness of the material to be rolled with rolling mill is measured by using a plate-thickness meter disposed at the outlet side of the rolling mill. After removing a variation component by treating the measured plate thickness result with a low-pass filter, when the material to be rolled is controlled to a target plate thickness based on this plate thickness result, a time constant of the above low-pass filter is set to a small value x<SB>1</SB>till the point t<SB>1</SB>of time passing through the tip portion of the material to be rolled and further, set to a large value x<SB>2</SB>at the point t<SB>2</SB>of time when the rolling is reached to the normal state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325699-A (JP)
Title: Rocking tool
Inventor: KUZUU MASAYUKI
IPC: A63B23/04
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sports goods which can complicatedly rock the whole body right and left and forward and backward.  <P>SOLUTION: A user lies on one's back, and places wrist parts of the user on an ankle part loading pedestal, and the ankle part loading pedestal is reciprocated right and left and also reciprocated in the vertical direction to complicatedly rock the whole body of the user. This rocking tool is formed of the ankle loading pedestal, supports for connecting the ankle loading pedestal and driving mechanisms to each other, the driving mechanism for reciprocating the ankle loading pedestal right and left, the driving mechanism for reciprocating the ankle loading pedestal in the vertical direction, a housing box for housing the driving mechanisms, and a time switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020873-A (JP)
Title: Laser irradiation apparatus
Inventor: IKEMOTO YOSHIYUKI
IPC: G02B26/10
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser irradiation apparatus which irradiates only a desired instruction point by swinging the propagation direction of laser light and controlling the timing to emit the laser light, and to improve the brightness of the instruction point.  <P>SOLUTION: The laser irradiation apparatus is equipped with a light emitting means (10, 11) to emit laser light, a light scanning means (14, 18) to swing a movable plate having a reflecting face to be irradiated with the laser light along two axial directions perpendicular to each other and to swing the propagation direction of the laser light to scan a specified region, and a controlling means 21 to control the timing to emit the laser light based on the swinging angles of the movable plate. The apparatus is also equipped with a compensating means (30, 31) which compensates so that the resonation frequencies in the two axial directions where the movable plate is swung by the light scanning means are made coincident to each other and that the phase difference of the swinging angles in the two axial directions of the movable plate is detected and is made constant. Thereby, the brightness of the instruction point can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113572-A (JP)
Title: Netlike shape retainer, method of producing the same and its use
Inventor: ISHIGURO OSAMU
IPC: B29C48/33
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a netlike shape retainer that has excellent flexibility, softness and shaping properties and is useful as a shaping material for textiles, for example, sanitary goods and the like and provide a method of producing the same. SOLUTION: A netlike sheet that is made of a high-density polyethylene including 0.6-60 mass % of an inorganic powdery filler and has heat-fused crossing points with the unit weight of 10-500 g/m<2> and the filament pitch of 0.5-5.0 mm is oriented monoaxially or biaxially to produce the netlike shape retainer that has the unit weight of 5-200 g/m<2> , the filament pitch of 1-25 mm, the minimum returning angle of <=30 deg. 4 hours after the sheet is bent by 90 deg..
Patent JP-2003064394-A (JP)
Title: Method for enzymatic splitting of oil and fat
Inventor: BRUNNER KARLHEINZ
IPC: C12M1/40
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for enzymatic splitting of an oil and fat for obtaining a fatty acid and glycerol by using a lipase being added to a mixture containing the oil or the fat and water. SOLUTION: The splitting reaction is performed only up to a splitting degree at which slowing-down of the splitting reaction is still below a preset value using discontinuously operated loop reactors, wherein the fatty acids to be obtained are separated from the reaction mixture that is only partially split, by first separating an aqueous glycerol-containing phase from a partially split organic phase containing split fatty acids, in a self-cleaning centrifugal separator and, afterwards, the fatty acids are separated from the partially split organic phase and the residue of the organic phase freed from the free fatty acids is fed back into the splitting process.
Patent JP-2004029980-A (JP)
Title: Method for authentification beneficiary for bank transfer
Inventor: KUZUNO MICHIYOSHI
IPC: G06Q20/10
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely authenticate a beneficiary for receiving funds using transfer notice.  <P>SOLUTION: Under the consideration of a fact that the system manager of a cooperate organization such as a provider or a company knows well the user of a client, when transfer to a specific bank account from a client 800 being a beneficiary through a relay system 700 of the organization to a banking system 600 is instructed, the communication system 700 of the provider authenticates the beneficiary, and delivers authentification information for the bank. The bank system 600 authenticates the beneficiary according to the authentification information for the bank.  <P>COPYRIGHT: (C)2004,JPO