baber/WOPTO huggingface dataset:
Patent JP-2003329438-A (JP)
Title: Distance measuring method and device based on focusing degree
Inventor: ISHII AKIRA
IPC: G01B11/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To speed up the measurement of a distance in a distance measuring method and device measuring a distance from a base point of a measuring device to a measured object on the basis of a focusing degree of an image.  <P>SOLUTION: Image elements of equal focusing degree are extracted by comparing focusing degrees of two images obtained by focusing two reference distances close to each other, for the determination of a distance to each point of a measured object as a distance providing a maximum focusing degree by calculation based on a curve of the focusing degree, and a distance of the corresponding measured point is determined as an intermediate distance of two reference distances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017572-A (JP)
Title: Thermal head
Inventor: TAKAYAMA TOSHIJI
IPC: B41J2/335
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head that can make a heating distribution uniform by suppressing warpage of a substrate 2 in the thermal head having a heating section on the surface of the substrate 2 supported by a supporting member 3.  <P>SOLUTION: The thermal deformation ratios of the substrate 2 and the support member 3 are substantially the same. A thermal deformation suppressing member 4 is provided on the support member 3. The thermal deformation suppressing member 4 is in a plate shape of a material the same as that of the substrate 2. The support member 3 has a phenol resin as a main component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023655-A (JP)
Title: Antenna branching filter
Inventor: YAMAMOTO TAIJI
IPC: H03H9/72
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna branching filter whose insertion loss is small and attenuation characteristics are good.  <P>SOLUTION: A 1st ladder type SAW filter has a 1st pass band and is connected to an antenna via a phase circuit, a 2nd ladder type SAW filter has a 2nd pass band for lower frequency than the 1st pass band and is commonly connected to the antenna via a phase circuit, a SAW resonator has an antiresonating point in the pass band of the 1st ladder type SAW filter installed between the 2nd ladder type SAW filter and the phase circuit, and an inductor for circuit matching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022508-A (JP)
Title: Manufacturing method of element wire for electric wire, and element wire for electric wire
Inventor: DEGUCHI YOSHIHARU
IPC: H01B1/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an element wire for an electric wire capable of providing sufficient strength while reducing the diameter thereof.  <P>SOLUTION: By heating a Si-Ni-Cu-based alloy wire for less than two hours to anneal it after the temperature in the wire reaches 400°C, this element wire 1 for an electric wire having an elongation percentage of more than one that is smaller than that of a conventional element wire is manufactured. A plurality of the element wires 1 are collected and compressed to form a conductor 2 for a wire. The wire 10 is manufactured by forming a cover part 3 on the outer circumference of the conductor 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016752-A (JP)
Title: Exercise assisting device and program used for exercise assisting device
Inventor: TSURUGAI YASUO
IPC: A63B69/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise assisting device capable of giving a user a feeling of satisfaction by an assisting method suitable for an exercise which the user is required to do.  <P>SOLUTION: A unit data 51 prepared for every pulse and including information in regard to motion that the user is required to do at the pulse can be read out in an order corresponding to an elapse of time counted from a reference time. There are provided a guiding means for guiding the user in an action set in advance in correspondence with the elapse of time from the reference time through a guidance screen 100; a sensor 26 for detecting an action of the user to output a sensing signal; and an evaluating means for evaluating a physical action of the user by judging whether or not the physical action specified by the sensing signal coincides with a physical action specified in reference to the unit data 51 corresponding to a timing of the physical action. The guiding means specifies the physical action that should be carried out by the user in reference to the data 50 so as to guide the user in the physical action by using an enemy character 102 displayed on the screen 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024009-A (JP)
Title: Nest building box for small animal
Inventor: IRISAWA JIRO
IPC: A01K1/03
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nest building box for pet small animals such as a hamster, capable of observing the interior of a nest at any time without applying a great stress to the pet small animals, simply cleanable and having a plurality of rooms so as to perform nest building activities closer to the nature, and to provide an apparatus for rearing the small animals.  <P>SOLUTION: This nest building box comprises a transparent top plate and a shadowing plate as a means for observing the interior of the nest from the upper side without applying the great stress to the pet small animals such as the hamster. Furthermore, a structure for readily mounting and demounting an upper structure so as to easily clean the interior of the nest is provided. The nest building box and the apparatus for rearing having the plurality of rooms are provided so as to bring the environment closer to the underground living even in a small extent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026855-A (JP)
Title: Polymerization process
Inventor: MORI YOSHIAKI
IPC: C08F20/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerization process by spraying a first liquid and a second liquid at least one of which contains a polymerizable monomer and a polymerization initiator into a gas phase, and mixing them to effect polymerization in the form of droplets which can easily control particle diameter.  <P>SOLUTION: The polymerization process by spraying a first liquid and a second liquid at least one of which contains a polymerizable monomer and a polymerization initiator into a gas phase, and mixing them to effect polymerization in the form of droplets comprises adding a substance having a surface activating action to at least one of the above first liquid and second liquid to control the particle diameter of a polymer to be produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031606-A (JP)
Title: Cooling apparatus for electronic element
Inventor: MOCHIZUKI MASATAKA
IPC: H05K7/20
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling apparatus for electronic element which ensures an excellent cooling efficiency.  <P>SOLUTION: The cooling apparatus 1 for electronic element 7 transfers heat through a heat pipe 2 and cools forcibly the element with blowing by a fan 3. In this cooling apparatus for electronic element, the blowing slits 10 and 11 are formed side by side in the rotating direction of a blade 9 to a housing 8 of the fan 3, at least one heat pipe 2 is provided corresponding to each blowing slit, heat dissipating portions 12 and 13 are allocated as one circumferential edge at the end part of each heat pipe in opposition to the blowing slits 10 and 11, and at least a part of the other circumferential edge at the end part of each heat pipe 2 is coupled to form a heat input portion 6 which is in contact with the electronic element 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003139222-A (JP)
Title: Roller for running gear mechanism
Inventor: MEINDL BERND
IPC: B61B12/02
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a means for pressing a flanged disc plate against a spring ring within a required range even when a supporter is very hard, and somewhat non-flexibly deformable. SOLUTION: In this running gear mechanism or a roller for a roller battery used in a ropeway cable device, a roller body (1) having a central hole in which a bearing (2) is disposed is provided, the roller includes two flanged disc plates (5) in which the somewhat non-flexibly deformable annular supporting body (4) for a cable of the ropeway cable device is disposed between them, and an outer peripheral surface of the roller body (1) includes at least one surrounding groove (12) for the spring ring (7) or the like in a range of a contact edge surface of the roller body to fix at least one of the flanged disc plates (5) on the roller body (1) so as to be released. The roller for the running gear system includes a flexible insert (6) disposed between the supporting body (4) and at least one of the flanged disc plates (5).
Patent JP-2004038355-A (JP)
Title: Control device and data transfer method
Inventor: OTANI MITSUTAKA
IPC: G06F12/04
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and a data transfer method shortening the transfer of data such as a program and improving the working efficiency.  <P>SOLUTION: The program created in a PC 11 is transferred to a code processing part 12 and then transferred from the code processing part 12 to a target board 20 equipped with a writable memory 22. The code processing part 12 compares data of the transfer code with those of a code of an address right before the transfer code, and when the data are accorded with each other, a relative address code is produced. No relative address code is transferred to the target board 20 till the next mismatch code is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052935-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To enhance attractions of Pachinko games without making players feel bored by diversifying conditions concerning a Pachinko game machine in which stopped patterns are lined up on a pattern variable display device and big wins are generated to keep major scoring slots opened continuously. SOLUTION: When shot balls enter starter winning slots 9 provided on a game board 5, patterns such as numbers and symbols are variably displayed in three rows on the pattern variable display device 7, and when three of the stopped patterns are all the same, big wins are offered. In the Pachinko machine thus arranged, when the stopped patterns meeting specified conditions continue at a specified frequency, the probability of generating the big wins is raised.
Patent JP-2004039845-A (JP)
Title: Electronic apparatus
Inventor: ISORI TAKESHI
IPC: H01M2/10
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small electronic apparatus having a battery container, and to attain a long service time of a battery.  <P>SOLUTION: In the electronic apparatus comprising a battery case 2 having an opening part for putting in and out the battery, a recording medium connector 3 for detachably housing a recording medium and a plurality of circuit boards (e.g., main boards 4, 5) on which given circuits are formed, the recording medium connector 3 and the plurality of circuit boards are disposed outside the battery case 2 excepting the opening part 21 so as to surround the battery case 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041883-A (JP)
Title: Substrates washing method, manufacturing method of full-color display panel comprising organic el element and full-color display panel comprising organic el element
Inventor: GENDA KAZUO
IPC: H05B33/14
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowing water type cleaning method, a manufacturing method of a full-color display panel comprising an organic EL element, and the full-color display panel.  <P>SOLUTION: The sustrate washing method is characterized in that (1) a substrate washing method of continuously supplying a washing liquid, to which ultrasonic waves with a frequency of 200KHz or more are applied, to a substrate of which the angle with respect to the supply direction of the washing likquid is held at a temperature of 20-60° to remove the foreign matter bonded to the surface of the substrate, and also (2) this substrate washing method includes a washing process for continuously supplying the washing liquid, to which ultrasonic waves with a frequency of 200kHz or more is applied, to the substrate of which the angle with respect to the washing liquid supply direction is held at a temperature of 20-60° and a drying process continuously spraying high purity gas to the substrate of which the angle with respect to the supply direction of the gas is held at a temperature of 20-60°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048493-A (JP)
Title: Transmitter, receiver, and radio base station
Inventor: ISOZAKI HIROSHI
IPC: H04W12/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen the protection of a copyright without deteriorating the convenience of a user.  <P>SOLUTION: This radio communication system is provided with source equipment 1, a radio base station 2 and sink equipment 3 connected to a local area radio network A and source equipment 4 and radio equipment 5 connected to a local area radio network B. The number of times of change of changeable DTCP network ID is limited by the source equipment 1 and the sink equipment 3 so that the abuse of contents whose copyright protection is required can be prevented. Also, when identification fails, the transmission of the contents is not completely inhibited but the transmission of the contents is permitted under fixed limitation. Thus, it is possible to improve the convenience of a user while realizing copyright protection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053806-A (JP)
Title: Method for sticking optical fiber
Inventor: ENDO TAKASHI
IPC: G02B6/38
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sticking an optical fiber capable of shortening the time for sticking an optical fiber and a ferrule, of surely sticking both and of minimizing the thermal influence on the periphery of a worked section.  <P>SOLUTION: While either of the ferrule 35 or a laser beam is moved to the axial direction of the ferrule 35, the ferrule is irradiated with the laser beam to form a plurality of weld zones 55 at the boundary between a coating section 33 of the optical fiber 31 and the ferrule 35. A YAG laser of Q switch pulses is used for the laser beam. The YAG laser of the Q switch pulses oscillated by a pulse excitation system is also effective. The ferrule 35 is composed of a transparent or translucent synthetic resin as its composition material and the coating section 33 of the optical fiber 31 is composed of an opaque synthetic resin as its composition material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052445-A (JP)
Title: Staircase
Inventor: KOTOUGE TOSHINOBU
IPC: E04G5/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a staircase which enables the arbitrary setting of an angle of inclination by moving a lower end of a girder material up to an arbitrary position on a scaffolding board, and which can prevent a slip by surely fixing the lower end of the girder material in a prescribed position.  <P>SOLUTION: In this staircase, a plurality of steps 9 are provided between the paired girder materials 8 at intervals; hooks 6 are provided at the upper ends of the girder materials 8; lower parts of the girder materials 8 are placed on the scaffolding boards 1 and 2 via the hooks 6; and turnable locking pins 7, which are attached to the lower side surfaces of the girder materials 8 in a horizontally movable manner, are detachably inserted in holes which are formed in the scaffolding board 1 and 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056636-A (JP)
Title: Structure for preventing disconnection and entanglement of cord of headphone
Inventor: WADA KIHACHIRO
IPC: A44B19/20
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disconnection and entanglement of a cord of a headphone.  <P>SOLUTION: This structure 10 for preventing disconnection and entanglement of the cord of the headphone is integrated with a fastener 3 over the almost entire length of each branch cable 4 from each stopper 6 to a stopper 7 by adhering each branch cable 4 to a tape part 11 of the fastener 3. The structure 10 can be opened/closed by a slider 5 of the fastener 3 over the almost entire length of each branch cable 4. In this way, a branch cable part of the headphone is reinforced by fitting the fastener 3 to the branch cable 4 of the headphone, thereby preventing the disconnection and the entanglement of the cord of the headphone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064126-A (JP)
Title: Image coding apparatus and image coding method, and computer program
Inventor: HASHIMOTO MASAYUKI
IPC: H04N19/63
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image coding apparatus for efficiently reducing tile distortion to improve the quality of a reproduced image in coding the image by a tiled WT (wavelet transform) coding method.  <P>SOLUTION: The image coding apparatus, in which an input image is divided into tiles each having a rectangular region and the respective tiles are coded by a wavelet transform coding method to output coded data, has a distortion generation border predicting unit 11 for predicting portions having distortion to be corrected in the input image in which the tile distortion having a vidual influence occurs in a reproduced image reproduced from the coded data ; and a quantization precision control means (a bit plane coding/post quantizing unit 6, a data amount estimating unit 12 and a previous tile coding parameter storing unit 13) for controlling to make the quantization precision of the portions having distortion to be corrected higher than a normal case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060523-A (JP)
Title: Muffler
Inventor: HORI SHINJI
IPC: F01N1/08
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler structured so that a cover pipe is installed on the periphery of lead gas pipes through a space chamber and capable of enhancing the silencing efficiency by enlarging the capacity of the space part.  <P>SOLUTION: The arrangement according to the invention includes a lead gas pipe 4 to introduce the exhaust gas into the muffler 1 and another lead gas pipe 11 to lead out the exhaust gas from the muffler 1. The fitting end 4a to be fitted to a muffler housing 2 in at least one of the lead gas pipes 4 is formed greater than the parts other than the fitting end 4a. The lead gas pipe 4 is provided with a communication hole 8, and at its periphery the cover pipe 7 is installed through the space part 6. One end 7a of the cover pipe 7 is fitted to the fitting end 4a of the lead gas pipe 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058099-A (JP)
Title: Metallic mold for casting
Inventor: AOKI TATSUYA
IPC: B60B3/06
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic mold for casting with which the rate of cast defect, such as misrun, is reduced compared with the conventional mold and a casting excellent in mechanical strength can be obtained when a wheel for vehicle having thinner thickness is formed by casting.  <P>SOLUTION: The metallic mold for casting has slits having almost -60° to -30° angle and slits having almost +30° to +60° angle to the running direction of molten metal in a network state on the surfaces of a cavity for forming the thinner thickness portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064547-A (JP)
Title: Digital information receiver, digital information reception method, television device and optical disk device
Inventor: SHIOYA ATSUYOSHI
IPC: H04N5/445
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of recording and reproducing EPG(Electronic Program Guide) information as an analog video signal, and to provide a digital broadcasting reception method, a television device and an optical disk device.  <P>SOLUTION: This digital information receiver is provided with a demodulating circuit 13 for demodulating the video information and electronic program information of a tuned digital broadcast signal, and for outputting a video signal and an electronic program signal, a microcomputer 19 for converting at least a portion of the electronic program information into an electronic program signal in a closed caption format, and a superimposing circuit 20 for superimposing the converted electronic program signal in the closed caption format on the video signal, and for outputting it. In this case, EPG(electronic program guide) information can be utilized at the time of recording and reproducing the video signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063900-A (JP)
Title: Polishing drum
Inventor: INOUE YUSUKE
IPC: B24B37/20
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the peeling of a tip end in a polishing drum wherein an opposite line is inclined and adhered to a polishing pad.  <P>SOLUTION: The polishing drum 3 is provided with a drum body 30, that is turnable about a central shaft and a polishing pad 31 that is adhered to the circumferential surface of the drum body 30 and is used to mirror surface finish the edge of a semiconductor wafer. The counter line, connecting the end edges of the polishing pad 31, is made to incline (θ) with respect to the rotary direction of the drum body 30, and the drum 3 is wound with an adhesive tape 51 for the prevention of peeling, in a manner that tip ends 39 adjacent to both ends of the opposite line 32 is covered from the outside of the surface. In addition, the counter line 32 is provided with a clearance between the end edges of the polishing pad 31, to absorb the elongation of the polishing pad 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059101-A (JP)
Title: Transporting case
Inventor: MIYAZAKI RYOTARO
IPC: B65D81/113
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive packaging box made of corrugated board in which an loading strength is improved.  <P>SOLUTION: There is provided a transporting case for use in storing some cylindrical packaged items characterized in that this case is constituted of a base tray 5 having a base seat 4 inserted in an outer packaging box 7 and lateral partitions 6 and the base seat 4 is assembled in such a way that the folded base sheet 1 and the base sheet 2 are wound into the base sheet main body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062797-A (JP)
Title: Memory device, information processor and memory device ejection control method
Inventor: SUZUKI NORIYUKI
IPC: G06F12/08
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To eject a memory device which is detachable and attachable to an information processor safely and with good operability.  <P>SOLUTION: In this system, a removable hard disk drive 1 can be detached from and attached to information processor 40, and is provided with a communication interface between the information processor and a memory medium which stores data from the information processor. When the removable hard disk drive 1 receives, an ejection indication issued by the information processor 40, writes the contents cached in a cache memory to the disk and is made shift to the ejectable condition. When the shift to the ejectable condition completes, an ejection signal is output to external; and a microprocessor 30 which controls the ejection mechanism executes ejection operation of the removable hard disk cartridge 1 according to this ejection signal.  <P>COPYRIGHT: (C)2004,JPO