baber/WOPTO huggingface dataset:
Patent JP-2004064582-A (JP)
Title: Broadcast content copyright protection system
Inventor: YAMADA TAKAAKI
IPC: H04N21/24
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system by which the copyright of broadcast contents is protected in the system delivering the broadcast contents.  <P>SOLUTION: The system protects the broadcast contents copyright and has: a broadcast transmitter 1a for the broadcast contents; a broadcast receiver 2b for the broadcast contents; a network monitoring device 3a monitoring the secondary contents of the broadcast contents; a secondary audiovisual terminal 4b viewing the secondary contents; and notice reception devices 5a, 5b recognizing the distribution of the secondary contents or the like. Electronic watermark insertion facilities 11a, 11b are provided in the broadcast transmitter 1a and the broadcast receiver 2b. Electronic watermark extract facilities 16a, 16b are provided in the network monitoring device 3a and the secondary audiovisual terminal 4b. Particularly, the broadcast contents are outputted through, an analog output or a built-in disk. Identification information is buried by using an electronic watermark having analog resistance. In addition, the identification information contains devices, specific information on a user or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070395-A (JP)
Title: Device for generating part of graphical user interface, generating method, generator program and computer-readable recording medium storing the program
Inventor: MOTOI HIROSUKE
IPC: G06F3/14
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To generate part images of various sizes using a small storage capacity.  <P>SOLUTION: A device for generating a part image of GUI 1 has an element image data storage means 10 for storing nine element images which are divided, as a matrix, into three parts of end, central part and another end in two orthogonal vertical and horizontal directions, respectively; and a part image generating means 15 which generates the part images of the GUI by disposing the element images in the two directions. In addition, the part image forming means 15 is constituted to set a disposition number in the direction of element images in the central part in each of the directions so that the part image has a designated size in each of the directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068283-A (JP)
Title: Elastic pavement material and its execution method
Inventor: SAKAKI TOSHIAKI
IPC: E01C7/30
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic pavement material excellent in balance to voidage, strength, executability and its execution method.  <P>SOLUTION: A resin composition for a lower layer containing a specified aggregate and a resin binder is laid over on a pavement to form a lower layer in which the ratio of so called algae-shaped chips is 50 wt. % or more. Next, a resin composition for the upper layer containing the specified aggregate and the resin binder is laid down directly or through an adhesive layer on the surface of the layer formed of the resin component for the lower layer. In this way, the upper layer having 60 or more wt.% of granular chips of the rubber elastic body is formed, in the chips of the rubber elastic body as the aggregate and the hard chips.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067538-A (JP)
Title: Oral fibrinolytic enzyme (nattokinase) preparation
Inventor: SUMI HIROYUKI
IPC: A61K35/742
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral fibrinolytic enzyme (nattokinase) preparation which has the highest fibrinolytic activity per molecule, is originated from a food, has high safety, can orally be administered, and is effective for thrombolysis.  <P>SOLUTION: This oral fibrinolytic enzyme (nattokinase) preparation is characterized by containing viable Bacillus natto. The oral fibrinolytic enzyme preparation is characterized by containing the Bacillus natto as a main ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069459-A (JP)
Title: Columnar vibrator for piezoelectric vibrational gyro
Inventor: SHUDA KOICHI
IPC: G01C19/5607
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a columnar vibrator for piezoelectric vibrational gyro that can reduce temperature drifts without increasing the number of components nor degrading productivity.  <P>SOLUTION: This columnar vibrator for piezoelectric vibrational gyro is constituted by joining first and second piezoelectric substrates 1 and 2. Both of the substrates have electrodes on both sides and are polarized in the thickness directions with each other after the substrates 1 and 2 with each other, in a state where the substrates 1 and 2 are superposed upon another so that their directions of polarization may be inverted from each other. The electrodes are divided on the surface of the first substrate 1 not joined with the second substrate 2 into two parts in parallel with the lengthwise direction of the first substrate 1. The first and the second piezoelectric substrates 1 and 2 are composed of piezoelectric materials having different compositions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071054-A (JP)
Title: Disk reproducing device
Inventor: ARAKI TAKAKO
IPC: G11B7/1267
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproiucing device that can obtain an optimum offset for the error signals in a short time when normally reproducing the signals.  <P>SOLUTION: This disk reproducing device has a control circuit 7 to obtain the optimum offset for the focus error signals by using the tracking signals or the amplitude of the RF signals outputted from the optical head 5 to adjust the offset. The control circuit 7 uses three different offsets and three amplitudes at each offset to simulate the relations of the offsets and the amplitudes on a quadratic curve when reproducing, and repeats the calculation to obtain the optimum offset equivalent to the peak of the quadratic curve. It sets up the optimum offsets obtained in the above calculation and the second and third optimum offsets already set up in the above calculation as the above first to third offsets different from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075201-A (JP)
Title: Pneumatic sheet feeder
Inventor: TAKAI SHINGO
IPC: B65H3/12
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic sheet feeder capable of coping with a paper sheet of arbitrary length with a simple absorption belt operation pattern.  <P>SOLUTION: Driving timing of the absorption belt is variably controlled based on information of length on the paper sheet in a conveying direction to keep time for absorbing and carrying the paper sheet by the absorption belt constant regardless of length of the paper sheet in the conveying direction, to cover an opening part of a vacuum chamber by a no suction hole part of the absorption belt after completion of conveyance of the paper sheet by absorption to the absorption belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076264-A (JP)
Title: Construction method for structure
Inventor: KUGA KOZABURO
IPC: E04B1/35
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a structure capable of increasing the degree of freedom of construction timing, enabling a reasonable/wasteless construction schedule, capable of constructing by normal construction machinery, and capable of increasing productivity, safety, and quality.  <P>SOLUTION: This construction method for a structure comprises a step for assembling block modules after temporarily fixing blocks of the structure to the specified support foundations st1a, st1b, st1c, st2a, st2b, and st2c of structures for the blocks k1 and k2 of specified structures, a moving step for moving the assembled block modules to support foundations st11a, st11b, st11c, st12a, st12b, and st12c to which the block modules are fixed, a fixing step for fixing the moved block modules to the support foundations, and an assembling step for assembling the blocks k1 and k2 of the specified structures into the specified block modules on the specified support foundations st1a, st1b, st1c, st2a, st2b, and st2c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003139338-A (JP)
Title: Electric heating board for floor heating
Inventor: KONO TAKESHI
IPC: E04F15/18
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight electric heating board for floor heating having the both of the strength and soundproofing, allowing a worker to lay and develop it alone, and eliminating a power line connecting work between individual electric heating boards. SOLUTION: The electric heating board 1 is disposed with a wooden crosspiece 2 having a nail-drivable region, at least, in its circumferential outer shell, a heat insulating material 3 in its inside, a planar heating body alone fixed to the upper surface, a reinforcing sheet fixed to the lower surface, and a storage part for storing a residual length of a power line 9 for the wiring extending to the inside near the one side of the outer shell. The lower surface of the planar heating body, the upper surface of the wooden crosspiece 2, and the upper surface of the heat insulating material 3 are fixed together, the upper surface of the reinforcing sheet, the lower surface of the wooden crosspiece 2, and the lower surface of the heat insulating material 3 are fixed together, and the wooden crosspiece 2 is disposed with a heat insulating part of the planar heating body.
Patent JP-2004074338-A (JP)
Title: Manuscript positioning device for stapler
Inventor: ASAO TADASHI
IPC: B25C7/00
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of difficulty in driving a staple to a correct position because of lack of a large adjustable manuscript stopper, which forces a user to position manuscripts by sight, or because a stopper, if any, is too small to efficiently set manuscripts to the stopper.  <P>SOLUTION: The stopper is composed to be large to improve workability. It is held at a lower part of the stapler with proper pressure. The manuscript positioning device is composed to be slidable to be adjusted as desired. It is set at a desired position, and it is easily installed and removed. Since it is composed of a single part, it is trouble-free, and of low cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077769-A (JP)
Title: Photo-processing device
Inventor: IZUMI KEISUKE
IPC: G03B27/46
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To print photographs of the same picture quality when printing them simultaneously and making more copies of them.  <P>SOLUTION: The photo-processing device is provided with a division processing part 211 for dividing a photographic film into groups of a predetermine number of frames, a basic exposure data calculation part 212 for calculating a basic exposure data of each piece of film, and a frame image correction part 213 for correcting each frame image based on the basic exposure data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073619-A (JP)
Title: Water absorbing material composed of splittable conjugated fibers
Inventor: OCHI MASAKAZU
IPC: D04H1/4382
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water absorbing material which affords excellent wearing feeling by preventing water leakage, wet feeling and exudation of water, and is washable for repeated use.  <P>SOLUTION: The water absorbing material is composed of at least two components, one is a component A of polycapramide polymer with a relative viscosity of ≥2.30 and ≤4.20 and the other is a component B of polyester polymer. This absorbing material is a fabric formed from splittable conjugated fibers with a single filament denier of 0.01-3 dtex, and has a void amount of ≥10 cc per 100cm<SP>2</SP>and a thickness of 0.5-20 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085005-A (JP)
Title: Vapor generator
Inventor: TANIGUCHI NOBUYUKI
IPC: F25B33/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat transmission by constituting a vapor generator so as to upwardly and quickly discharge a medium vapor generated in a vapor generation side passage.  <P>SOLUTION: The vapor generator is provided, in which a plurality of heat transmission plates 1A, 1A and 1B, 1B are alternately superposed and a vapor generation side passage 2 and a heating fluid passage 3 are superposed/disposed in adjacent to each other. A vapor discharge promotion means for promoting upward discharge of the medium vapor S is provided on the vapor generation side passage 2. When the medium L in the vapor generation side passage 2 is heated by heating fluid (in other words, water vapor) G flowing in the adjacent heating fluid passage 3 and bubbles of the medium vapor (in other words, water vapor) S generated from the medium L is upwardly moved in the medium L, the bubbles of the medium vapor S is upwardly and quickly discharged by the vapor discharge promotion means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083181-A (JP)
Title: Film holder
Inventor: GOMADO MINORU
IPC: B65H75/14
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film holder capable of being fixed certainly to a paper tube of a roll-form film or the inside surface of its center hole.  <P>SOLUTION: The film holder is composed of a stationary drum 1 and a gripping cylinder 3 attached to the outer end 1a of the stationary drum in such a way as rotatable relative to it. The stationary drum is formed in a single piece from a resilient material in such a way that its outside diameter enlarges gradually from the outer end of the stationary drum toward the inner end 1b and that the outside diameter of the drum portion near its inner end is greater than the outside diameter of the gripping cylinder. The stationary drum is equipped with a cut 13 from the inner end of the drum, and a protruding edge is provided at the outer end 3b of the gripping cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085460-A (JP)
Title: Communication-type car navigation system
Inventor: GOTO SHINICHIRO
IPC: G10L15/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication-type car navigation system which has a good operability while ensuring safety even in a car moving state.  <P>SOLUTION: The communication-type car navigation system 1 has the function of two-way communication between a vehicle and a server 2. In the vehicle, a map displaying region 30 is allocated in a display screen 20, and an operation menu 31 which can be operated for every kind of information received from the server 2, is displayed integrally in another region of the display screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093615-A (JP)
Title: Camera system
Inventor: NAGATA KEIJI
IPC: G02B7/28
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the focus detecting capability of a camera by preventing the reduction of an object capturing capability in focus detection due to camera movement while prevent the object from going out of a focus sensing visual field by expanding the range of the focus detecting visual field according to the presence or absence and the degree of camera shake which are obtained by an image shake detection in a camera system having a focus detecting device and an image shake correcting device.  <P>SOLUTION: In the camera system which has a focus detecting means which has a focus detecting visual field in one-dimensional direction with respect to an object and an image shake detecting means, this system is characterized by having a focus detecting means which varies the length of the focus detecting visual field according to the output of the image shake detecting means. Then, when image shake is detected by the image movement detecting means, the system extends the length of the focus detecting visual field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090111-A (JP)
Title: Redundant manipulator, controlling device, control method, and control program
Inventor: ONISHI NORIKO
IPC: B25J15/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redundant manipulator for securing redundancy and versatility of the redundant manipulator and lengthening the life of a driving device of each shaft of the redundant manipulator, a control device, a control method, a control program and a redundant manipulator system.  <P>SOLUTION: In fitting a rotary tool to the tip shaft of the redundant manipulator, among the command values (shaft angular speed θ') obtained from the target tip position attitude value (T), the command value (shaft angular speed θ<SB>7</SB>') of the tip shaft is not output to the tip shaft, an estimated shaft angle θ<SB>7</SB>is generated from the command value (shaft angle speed θ<SB>7</SB>) of the tip shaft, and the current tip position attitude value (T<SB>p</SB>)is obtained from the estimated shaft angle θ<SB>7</SB>of the tip shaft and the current shaft angles θ<SB>1</SB>to θ<SB>6</SB>except the tip shaft of the redundant manipulator. The target tip position attitude value (T<SB>1</SB>) and the current tip position attitude value (T<SB>p</SB>) are compared with each other to perform feedback control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090022-A (JP)
Title: Method for producing maraging steel
Inventor: IZAWA YUTAKA
IPC: B22D23/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a maraging steel with which non-metallic inclusions remaining in the maraging steel are little and their sizes can be formed to be small in order to improve the fatigue strength of the maraging steel.  <P>SOLUTION: In the method for producing the maraging steel, with which an ingot having almost rectangular cross section obtained by using a mold having almost rectangular cross section and applying an electro-slag remelting, is plastically worked, the ratio of lengths of a long wall side and a short wall side in the mold having almost rectangular shape, is made to be ≥ 1.25 in terms of (the long wall side in the mold)/( the short wall side in the mold).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093364-A (JP)
Title: Sample preparing device and sample analyzer using the same
Inventor: TANAKA YASUSUKE
IPC: G01N35/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample preparing device minimizing the contamination of a pipette by a sample.  <P>SOLUTION: This sample preparing device comprises the long pipette hollow from its tip end to basic end, a pressure supplying part for applying the pressure to a basic end of the pipette, a pipette driving part for moving the pipette, and a control part for controlling the pressure supplying part and the pipette driving part, the pipette comprises a suction port, a sample accommodating part and a reagent accommodating part successively formed from its tip end to basic end, and the control part allows the pipette to suck the reagent from a reagent vessel to the reagent accommodating part, to suck the sample from a sample vessel to the sample accommodating part, and to discharge the sample and the reagent into a mixing vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093940-A (JP)
Title: Transflective liquid crystal display panel
Inventor: FUKUI TAKESHI
IPC: G02B5/20
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display panel in which a high-quality color image can be displayed without decreasing the transmissivity or luminance in a reflecting part and problems of leaking between transparent electrodes in adjacent pixels can be solved while the working efficiency for the manufacture is improved.  <P>SOLUTION: In the semitransmission reflection type liquid crystal display panel, each pixel constituting a liquid crystal cell having a liquid crystal sealed between two transparent substrates 1 has a reflecting part B and a transmitting part A and a reflecting layer 6 is formed between the pixels. A light shielding film 7 in a dark color narrower than the spacing between adjacent pixels is placed on the reflecting layer 6 formed between pixels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296013-A (JP)
Title: Three-dimensional input device
Inventor: HOSHINO HIROSHI
IPC: G06F3/033
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized three-dimensional input device with excellent operability.  <P>SOLUTION: The three-dimensional input device is for inputting the position and posture of a prescribed object. The device consists of a first input part 1 movable frontward/rearward, left/right and upward/downward, a second input part 2 supported by the first input part 1, rotatable around the axis of rotation in three directions, a detection means for detecting the position of the first input part 1 in the front/rear, left/right and up/down directions, and a detection means for detecting the angle of rotation in the three directions of the second input part held by an operator. As the second input part 2 for inputting the posture is supported by the first input part 1 for inputting the position, the position input and the posture input can be clearly discriminated and inputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092847-A (JP)
Title: Hydraulic control device of vehicular automatic transmission
Inventor: SAWADA MAKOTO
IPC: F16H61/02
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To properly set an oil pressure corresponding to an actual input torque in the torque converter area of a belt CVT with torque converter.  <P>SOLUTION: It is checked whether an operation state is within the torque converter area (T/C area) or not in step 101. When it is in T/C area, engine speed Ne is read in step 102, and a limit value to Ne is read from a torque maximum value table in step 103. The table determines a torque upper limit along an engine speed Ne-torque converter output Tc diagram represented by τNe<SP>2</SP>. When an engine torque signal value Te is the limit value or less in and after step 104, Te is taken as input torque. When it is larger than the limit value, a target line pressure or the like is set by use of this limit value as the input torque. Accordingly, the target line pressure or the like can be prevented from being set too high based on a torque estimation more excessive than the actual input torque, and the deterioration of power performance can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100985-A (JP)
Title: Evaporator and refrigerator
Inventor: IRITANI YOICHIRO
IPC: F28F9/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator and a refrigerator having high cooling efficiency and capable of suppressing reduction of performance of a compressor by supplying refrigerant gas suppressing mixture of refrigerant liquid droplet to the compressor.  <P>SOLUTION: In the evaporator 12 for the refrigerator provided with a vessel 14 in which refrigerant is introduced, groups 15A to 15C of heat transfer pipes in which many heat transfer pipes in which a substance to be boiled and vaporized by heating refrigerant flows are arranged in bundles and which extend in one direction, and a refrigerant gas exhaust port 21, the refrigerant gas exhaust port 21 is arranged in a region in an innermost part which exceeds 1/2 of the direction of length of a region where the heat transfer pipes extend from a cold water inlet 16 of the heat transfer pipe in the latter region.  <P>COPYRIGHT: (C)2004,JPO