baber/WOPTO huggingface dataset:
Patent JP-2004063189-A (JP)
Title: Organic electroluminescent element and display panel
Inventor: TAKAHASHI JUNICHI
IPC: H05B33/14
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element excellent in contrast and luminous efficiency without lowering luminescent luminance and a display panel.  <P>SOLUTION: In the organic electroluminescent element at least having a structure in which an organic layer (9) including luminous layers (7, 8) is intervened between a pair of electrodes (2, 3), at least one (7) of the luminous layers is doped with a fluorescence dye, and a color filter (10) is provided on the side of a light out-taking surface, the color filter in which the wavelength of a main peak of a transmittance is matched to a main peak of luminous wavelengths from the luminous layer doped with the fluorescence dye.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061768-A (JP)
Title: Image reading apparatus
Inventor: KUZE KAZUTOSHI
IPC: G03B27/62
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus that prevent defocusing by keeping the distance between a read element and a document constant without entailing a rise in cost.  <P>SOLUTION: The image reading apparatus 2 which reads an image of the document placed on a document glass 8 covered with an openable/closable document cover 10 by moving a CIS (read element) 12 below the document glass 8 is equipped with a body cover 7 which covers the circumferential part of the document glass 8 and the height of the document glass 8 at the position of the body cover 7 corresponding to at least one side is set nearly equal to the top surface of the document glass 8. Consequently, no step is formed between the top surface of the document glass 8 and the position of the body cover 7 corresponding to at least one side of the document cover 8, so a part of the document which projects from the document glass 8 is mounted on the part to eliminate flotation of the document and the distance between the document and read element is held constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064866-A (JP)
Title: Motor drive controller
Inventor: SHIBATA MAKOTO
IPC: H02P29/40
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a motor drive controller which can back up all control data so as to smoothly perform switching of an operation when trouble occurs by constituting the controller in a redundant structure.  <P>SOLUTION: When a motor 42 is controlled by a stand-by control unit instead of a main control unit by a switching control circuit 62 with a dual port memory 61 having data shared and accessed by the main control unit and the stand-by control unit constituted to control the motor 42, the data used in the main control unit is smoothly replaced to be used by the stand-by control unit by the memory 61, and the respective control units are cassetted to be attachable to and detachable from an inverter unit body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064896-A (JP)
Title: Insulation monitoring device and its method
Inventor: KAJIWARA YOSHIHIRO
IPC: G01R15/18
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation monitoring device for easily and accurately monitoring insulation by using a small-sized detector.  <P>SOLUTION: The insulation monitoring device is configured such that a first measuring signal f1 composed of a high frequency is inputted to a ground line 110 of an electric equipment circuit 100 from a measuring input means 1, a first leakage current corresponding to the first measuring signal f1 is detected by a leakage current detection means 2, a forecast leakage current corresponding to a second measuring signal f2 from a relation between the detected first leakage current and the first measuring signal f1 is operated by a forecast operation means 4, and a leakage current of a hot-line commercial frequency f0 is operated by the leakage current operation means 2 based on the second leakage current detected by the leakage current detection means when the second measuring signal f2 is inputted and the forecast leakage current. The first and second measuring signals f1, f2 are thereby easily inputted to the ground line 110, the leakage current is operated while considering both the capacitance component and the inductance component of the electric equipment circuit 100 adding to the resistance component thereof, thus achieving reduction in the size of the device as well as accurately performing the insulation monitoring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063948-A (JP)
Title: Tool for flip chip bonding and flip chip bonding apparatus using it
Inventor: HIGA TAKEHISA
IPC: C04B35/581
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defects in mounting of an electronic component caused by the collapse of flatness, in a suction face of a bonding tool because of abrasion or thermal stress, and to shorten image analysis of a thermal cycle and a suction condition of the electronic component.  <P>SOLUTION: A tool 4 used for a flip chip bonding apparatus 1 is formed by using black color-based aluminum nitride ceramic. With respect to a tool 4 having a suction face, adjoining a heat unit for heating and used for holing an electronic component at its top by suction in a flip chip bonding apparatus 1, and the bonding tool 4 is formed by using black-based aluminum nitride ceramic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064664-A (JP)
Title: Image processing method and image processor
Inventor: KANATSU TOMOTOSHI
IPC: G06V30/162
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method and an image processor with which input directions of images are efficiently detected from an image having much differentiation information to an image of a little differentiation information.  <P>SOLUTION: In the image processing method for detecting the direction of the image which is inputted to a computer and includes a character region, first of all, the binary image of the inputted image is generated, the region of a predetermined size in the binary image is made one tile, and a tile image is generated by imparting a predetermined value for each tile. Next, a region in the binary image corresponding to a region in a circumscribed rectangle of linked equivalent pixel groups of in the tile image is extracted as the character region. Then, the direction of characters included in the character region is recognized to detect the direction of the inputted image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102701-A (JP)
Title: Biopsy device for prostate in rectum
Inventor: ENGELHARD KARL
IPC: A61B90/00
Filed: 2002-08-02
Abstract: PROBLEM TO BE SOLVED: To easily and accurately decide a doubtful target area for collection of a biopsy specimen. SOLUTION: This biopsy device is provided with a biopsy guidance device (1, 2, 5; 10, 12, 13; 14, 15) connected to an MR apparatus for previously deciding a direction of a biopsy needle to the selectable target area and guiding the biopsy needle, allowing direction decision by the MR apparatus, and fixed to a patient's bed. The biopsy guidance device (1, 2, 5; 10, 12, 13; 14, 15) includes an MR image forming marker and has a track setting device capable of setting a previously selected and calculated track.
Patent JP-2004069817-A (JP)
Title: Image display device
Inventor: MAASS UWE
IPC: G09F19/12
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To propose an image display device which is enabled to successively display several images without any viewer's intervention by developing the principle that a viewer holds and turns over a plurality of small cards.  <P>SOLUTION: For the purpose of displaying (n) images B1..j..n, the images B1..j..n are decomposed into (z) linear image structures BA1..j..n, l..i..z, image structures BAj, i are arranged on an image carrier T in parallel with one another in groups G1..i..z while having the same index, and the groups G1..i..z are arranged successively to an array of indexes (i) and cooperate with lengthwise optical elements E1..i..z; and a driving means moves the image carrier T and elements E1..i..z mutually relatively across the lengthwise extension of the image structures BA1..j..n, l..i..z.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068065-A (JP)
Title: Method for suppressing metal corrosion of water system
Inventor: ITO KENICHI
IPC: C23F14/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing corrosion of a metal of a water system which does not contain environmental contaminants, such as heavy metals and phosphorus, and has an excellent effect of suppressing the corrosion.  <P>SOLUTION: The method for suppressing the metal corrosion of the water system employs (A) a water-soluble maleic acid-based copolymer composed of 70 to 90wt% (in terms of maleic anhydride) one or more kinds of maleic anhydride, maleic acid and its water-soluble salt, and 10 to 30wt% nonionic monoethylenically unsaturated monomer and (B) a water-soluble acrylic acid-based copolymer composed of 40 to 90wt% one or more kinds of acrylic acid, methacrylic acid and its water-soluble salt, and 10 to 60wt% monoethylenically unsaturated monomer at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068194-A (JP)
Title: Foot joint supporter
Inventor: USAMI NORIO
IPC: A41D13/06
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handleable foot joint supporter having simple operability, with which the foot joint is fixed to a proper position so as not to cause displacement to stably support and suitably pressurize the joint.  <P>SOLUTION: The foot joint supporter comprises an ankle region part, a heel part, a main body 1 covering an area from the vicinity of the upper end of the ankle to the vicinity of the scaphoid bone and the cuboid bone, and means 7, 8 to give tension to a part corresponding to the heel part of the main body 1 toward the vicinity of the front ankle region part. The part corresponding to the heel part of the main body 1 comprises a non-stretchable area 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066158-A (JP)
Title: Crusher
Inventor: EITO AKIZO
IPC: B02C19/10
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crusher which which a crushed product that has a diameter equal to or shorter than several millimeters, is a pellet-like shape and is recycled suitably, can be obtained by primarily crushing waste articles such as a roofing tile as coarse crushing and successively secondarily crushing the coarsely crushed articles as the intermediate crushing and the installation area of which can be reduced.  <P>SOLUTION: A motor-driven rotary shaft 16 is arranged along the center line of a vertical cylindrical outer cylinder 10. The primary crushing part for coarse crush is formed by crushing rotary blades 25, 26, 27 arranged in the upper part of the shaft 16 and receiving plates 21, 22, 23 fixed to the cylinder 10 below the blades 25, 26, 27. The secondary crushing part for intermediate crush is formed by a conical abrasion disk 30 arranged on the middle part of the shaft 16 and a wearing ring 10e fixed to the inside surface of the cylinder 10. A chute 24 is arranged at the top end of the primary crushing part for feeding the roofing tile or the like. A crushed product receiving part is formed at the bottom end of the cylinder 10 for housing the crushed product. The bottom plate 30a of the disk 30 is inclined with respect to the horizontal plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069595-A (JP)
Title: Information providing device and program for providing information
Inventor: OTA KATSUMI
IPC: H04B7/26
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with an information program matching a scheduled traveling time.  <P>SOLUTION: This information providing device has a traveling time computing means 20 finding the scheduled traveling time from a present position of a vehicle and a destination and a program forming means 30 forming the information program within the found scheduled traveling time for providing the information program including a plurality of pieces of information to the user riding in the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033719-A (JP)
Title: Minute site sanitation article
Inventor: TAKAHASHI SHINICHI
IPC: A61L2/16
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitation article for keeping clean the interior of a diseased part of an unsanitary pierced part.  <P>SOLUTION: This minute site sanitation article is processed to meet the size of the diseased part 2 as of the pierced part with a clean cotton raw material. After an antiseptic solution is soaked into the body 1 of the article, the interior of the diseased part 2 of the pierced part is cleaned up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074828-A (JP)
Title: Webbing winding device
Inventor: KADOYASHIKI AKIRA
IPC: B60R22/405
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a webbing winding device for suppressing or preventing an end lock in a WSIR.  <P>SOLUTION: The webbing winding device is provided with an inertial plate 52 and a pawl 62. When a webbing is rapidly drawn out, the pawl 62 is swung against energizing force of a compression coil spring 64, and is engaged with an internal gear formed in a sensor holder. Thereby, rotation in a webbing drawn out direction of a V gear rotating to follow a spool 16 is stopped, and relative rotation is generated between them to get a lock state. Although such a situation may occur when a total amount of the webbing is wound, a small inertial plate 90 is swung in a direction of an arrow C against the energizing force of the compression coil spring 94 and an extended part 90B presses an inclined wall 102 of the inertial plate 52 to a rotation direction for drawing out the webbing by providing the small inertial plate 90 when the total amount of the webbing is wound. Thus, the end lock can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041152-A (JP)
Title: Hydrogen-producing bacterium/alcohol-producing bacterium/ethanol-consuming bacterium
Inventor: HARAGUCHI YOSHINOBU
IPC: C12N1/16
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems accompanying environmental disruption by discovering a new energy bacterium, a mineral oil-decomposing bacterium or an alcohol-producing bacterium, etc.  <P>SOLUTION: A hydrogen-producing bacterium/an ethanol-consuming bacterium/an alcohol-producing yeast, etc., are effective microorganisms as a result of analysis of genes such as DNA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077267-A (JP)
Title: Position detecting apparatus
Inventor: SHIMIZU TORU
IPC: G01B11/00
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection means for reducing an error in measurement by fluctuations and turbulence in the air occurring when using light beams as the means of non-contact measurement, and for accurately detecting the misalignment between two points.  <P>SOLUTION: In the position detection means 10, light being illuminated from a light source 12 is scanned circularly toward a corner cube 22; a point where the quantity of reflected light is reduced at a ridgeline section 22A of the corner cube 22 is detected by a photoreception means 28; and the amount of deviation between the center O of a scan circle and the center 22C of the corner cube is calculated by a data processing means 32, thus obtaining the misalignment in an object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077821-A (JP)
Title: Electrifying roller
Inventor: KAMIBAYASHI HIROYUKI
IPC: C08L55/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying roller which ensures satisfactory uniform electrostatic chargeability and less environmental dependency and bloom.  <P>SOLUTION: The electrifying roller has a metal core and a cylindrical resin layer covering the periphery of the core. The resin layer contains a thermoplastic resin, a metal salt composed of a cation component of alkaline metal or alkaline earth metal and an anion component in which ionic dissociation is possible, and an organic compound capable of dissolving the metal salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178296-A (JP)
Title: Data processor
Inventor: TAPSON DANIEL WARREN
IPC: G06T5/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor and data processing method capable of correcting distortion of an image by detecting the distortion of the image.  <P>SOLUTION: This data processor detects nonlinear distortion applied to an image embedded with a template signal having mutually the prescribed relationship at least in first and second frequency bands. The data processor has an image dividing processor for forming data for expressing a selected part of the image, a transform detecting processor for forming at least one linear transform parameter for expressing linear transformation applied to the selected respective parts of the image, and a nonlinear transform processor for estimating the nonlinear transform parameter for expressing the nonlinear distortion caused in the image from the linear transform parameter of at least two parts of the image. The nonlinear distortion of the image can be estimated on the basis of the nonlinear transform parameter of an image part determined from a change in a relative frequency between the template signals restored from the first and second bands of the image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074671-A (JP)
Title: Recording material
Inventor: ARAI KINZO
IPC: B41M5/26
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material which enhances photopolymerization sensitivity.  <P>SOLUTION: The recording material has a recording layer containing a polymerizable compound represented by formula (1), a photopolymerizable composition containing a photopolymerization initiator, a color development component A and a color development component B which develops a color in the component A through a chemical reaction with the component A. The formula (1) is R<SP>1</SP>-CONH-R<SP>2</SP>, provided, however, that in the formula (1), R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom, a substituent group or a polymerizable substituent group having an unsaturated bond and at least either of the R<SP>1</SP>or R<SP>2</SP>is the substituent group containing a polymerizable group with an unsaturated bond.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075174-A (JP)
Title: Packaging device
Inventor: SUEOKA HIDEYUKI
IPC: B65B35/56
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging device which efficiently packages products.  <P>SOLUTION: The packaging device conveys a stack of products A to a reversal platform 10, and turns the reversal platform 10 by 90°, thereby changing the direction of the stack of products A by 90°, and then packages the stack of products A. In the packaging device, the reversal platform 10 has four product-receptacles 12 disposed at 90° intervals. Each time products A are convened onto one of the receptacles 12 which is disposed nearly horizontal, and the reversal platform 10 is turned 90° in one direction, thereby changing the direction of the products A by 90°. After the direction of the stack of products A is changed, the subsequent products A are conveyed onto the subsequent product-receptacle 12. Thus, efficiency in packaging the products is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082781-A (JP)
Title: Electric vehicle
Inventor: YAMAMOTO YASUNORI
IPC: B60K37/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle provided with an action display device for a direction indicator having excellent visibility on an operation panel.  <P>SOLUTION: In the operation panel 5 disposed at a center part of a steering wheel 6, a display 19 in which a plurality of LED's 20 are disposed in parallel is provided. The display 19 displays the LED's 20 to indicate residual battery quantity by their number, and indicates turning left or right by prescribed patterns in accordance with operation of a direction indicator switch 14. For turning right, the LED's 20 are lighted from the left side in order to increase the number lighted rightward. When all are lighted, they are lighted off once, and then they are lighted from the left side to increase the number lighted again. For turning left, the LED's are lighted from the right side to increase the number lighted leftward. When they are all lighted, they are lighted off once, and they are lighted from the right side again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085033-A (JP)
Title: Shooting simulation device
Inventor: ENDO NAOKI
IPC: G01S7/40
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shooting simulation device capable of accurately grasping shooting position and shooting time by a simple system configuration.  <P>SOLUTION: When A trainee 1 starts shooting for B trainee 1', direction information of muzzle and a trigger signal St are transmitted to a receiver and transmitter 3 from a direction sensor 4 and a trigger sensor 5, respectively. Position information of the A trainee 1 is detected by a GPS 2. The receiver and transmitter 3 transmits firing information Sp to a control center 8. The firing information Sp at this time includes direction information indicating direction of shooting, position information indicating a position of the A trainee 1, person information related to the A trainee 1, firearms information that the A trainee 1 uses, and current time information. The control center 8 computes impact information Sn indicating impact situation based on the received firing information Sp and map information prepared based on relative positional relation of the A trainee 1 and the B trainee 1' detected by a center GPS 7 and transmits it to the B trainee 1'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083696-A (JP)
Title: Primer composition
Inventor: MIYATA AKIHIRO
IPC: C09D175/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer composition excellent in a balance between storage stability and adhesiveness and capable of having a prolonged open time.  <P>SOLUTION: The primer composition contains (a) a compound represented by formula (1) and (b) an organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088390-A (JP)
Title: Fluctuation absorbing method and apparatus, and computer-readable recording medium
Inventor: MAEDA KIYOTAKA
IPC: H04L47/2416
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluctuation absorbing apparatus capable of optimally adjusting a stored data amount in a fluctuation absorbing buffer without stopping a reception operation of packets even when a packet transmission delay fluctuation is changed due to a change in the state of a network.  <P>SOLUTION: The fluctuation absorbing apparatus that receives packets transmitted via an asynchronous packet network, sequentially stores them to the fluctuation absorbing buffer 2, makes a data output section 3 read data stored in the fluctuation absorbing buffer 2 by each prescribed time, converts the data into a data stream at a prescribed transmission rate, and outputs the result so as to absorb the transmission delay fluctuation of packets, includes a buffer storage amount adjustment section 8 for confirming the storage data amount of the fluctuation absorbing buffer 2 synchronously with the read of data from the fluctuation absorbing buffer 2, and inserting dummy data of one unit to the fluctuation absorbing buffer 2 when the storage data amount is vacant.  <P>COPYRIGHT: (C)2004,JPO