baber/WOPTO huggingface dataset:
Patent JP-2004336117-A (JP)
Title: Learning purpose vod type system, learning purpose vod type video distribution method, recording medium, and program
Inventor: MIYATA TERUKO
IPC: H04N21/232
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning purpose VOD type system and a learning purpose VOD type video distribution method whereby a plurality of learners view and listen to only video audio information of a particular learner among photographed video audio information items and two video audio information items are viewed and listened to at the same time and synchronously with each other when two operations are compared.  <P>SOLUTION: A learner carries a tag ID transmitter 10 to which a tag ID being a personal identifier is respectively stored in advance. A tag ID signal generating section 22 generates a tag ID signal on the basis of the tag ID received by a tag ID receiver 21. A tag ID signal attaching section 24 attaches the tag ID signal generated by the tag ID signal generating section 22 to the video audio signal from a video audio recording apparatus 23 as a closed caption signal. A reception start point adjustment section 32 compares audio waveforms and video motion vectors in two video audio information items being comparison objects to detect a similar position and to adjust a reproduction start point and distributes the result to a user's terminal 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333548-A (JP)
Title: Positive photoresist composition and method of forming resist pattern
Inventor: HOJO TAKUMA
IPC: G03F7/039
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photoresist composition which has high etching durability, with which high resolution can be obtained, and with which a fine pattern can be formed in an exposure process using an electron beam (EB), and to provide a method of forming a resist pattern by using the positive photoresist composition.  <P>SOLUTION: The positive photoresist composition for the EB comprises: a resin component (A) which increases the solubility with an alkali by the effect of an acid; an acid generating agent component (B) which generates an acid by exposure; and an organic solvent (C). The component (A) consists of a copolymer containing a first structural unit (a1) derived from hydroxystyrene and a second structural unit (a2) derived from a (meth)acrylate having an alcoholic hydroxyl group. A part of the hydroxyl group in the structural unit (a1) and of the alcoholic hydroxyl group in the structural unit (a2) is protected by an acid dissociating solubility inhibitor group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334316-A (JP)
Title: Ic card and its application setting method
Inventor: MITSUYU MANABU
IPC: G06F9/46
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-application type IC card for shortening a processing time to select and set a designated application.  <P>SOLUTION: This multi-application type IC card 10 is provided with a flash EEPROM 130 stored with priority table information and normal table information in which an AID group for identifying a plurality of applications is set. A CPU 100 preferentially uses the priority table information when selecting the designated application.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335575-A (JP)
Title: Aligner
Inventor: KONO MICHIO
IPC: G03F7/20
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which is capable of preventing a light integrator from increasing in light volume loss and from decreasing in throughput.  <P>SOLUTION: The aligner is equipped with a lighting optical system lighting a reticle with light emitted from a light source and a projection optical system projecting the pattern of the reticle onto an object of exposure. The lighting optical system is equipped with the light integrator composed of elements which are each arcuate in cross section, a secondary light source formed near the projection face of the element is so small in size as to be containable in the projection face of the element, and the ratio of the chord of the arcuate part of the element to the width of the arcuate part is set at 2.0 to 18.0:1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333237-A (JP)
Title: Measuring apparatus and measurement method for flow velocity/flow rate of mixed flow
Inventor: TAKEI MASAHIRO
IPC: G01P5/22
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To reconfigure the visualization image of a mixed flow in a fluid transport pipe by process tomography, and to measure the flow velocity/flow rate of the mixed flow by the reconfigured image.  <P>SOLUTION: Sensors 211, 212 are arranged with an interval of ΔL around a pipe 11. Both the sensors form a plurality of capacitors by the combination of a plurality of electrodes 22. Capacitance measurement sections 311, 312 measure a dielectric constant at the fault space of the pipe 11 by measuring the capacitance of the capacitor. CT image reconfiguration sections 321, 322 reconfigure a tomogram corresponding to the dielectric constant distribution of the fault space, based on the dielectric constant. A correlation evaluation section 34 evaluates correlation by comparing reconfiguration images at both the CT image reconfiguration sections. A flow velocity/flow rate measurement section 35 obtains time when a particle 12 moves between both the sensors ΔL, based on the highly correlated reconfiguration image, and obtains the flow velocity of the particle 12 from the travel time and ΔL.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333332-A (JP)
Title: Probe unit and its manufacturing method
Inventor: HATTORI ATSUO
IPC: G01R31/28
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prove unit and its manufacturing method which prevents a probe from dropping from electrodes of a sample under test.  <P>SOLUTION: The probe unit comprises a base 20 and a comb-like probe sheet having a plurality of probes 10 connected at their base ends in one body by the base 20. The probe 10 is expanded at the top end 12 and this expanding prevents the probe 10 from dropping from the top face of an electrode 50 of a sample 5 under test. The top ends of the plurality of probes 10 are made uneven along the arranging line of the probes 10 to allow the top end 12 of the probe 10 to be expanded, without increasing the pitch of the center axial line of each probe 10. This allows the minimum gap between the adjacent probes 10 to be reduced in their arranging direction. Thus the availability is raised for the sample 5 having a plurality of thin and long electrodes 50 like parallel lines, without reducing the pitch of each probe 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311364-A (JP)
Title: Lighting system for system ceiling
Inventor: SATO KAZUNORI
IPC: F21S8/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To firmly mount a lighting fixture with less construction work by mounting a locking plate on a frame for a system ceiling in a state that the locking plate is mounted on the lighting fixture and by restraining the posture of the locking plate by the lighting fixture when the lighting fixture is mounted.  <P>SOLUTION: A lighting system for the system ceiling is provided with the frame 1 for the system ceiling and the illumination fixture mounted on the frame 1. The frame 1 is a lengthy parts of lower face opening type. Mutually opposing protrusions pinching a gap between the inner face 11 of the both walls in the frame 1. The locking plate is the parts which is long-length of lower face opening type. The lighting system is provided with the engaging plate 4 which is fitted from the gap and engaged on the both protrusions after changing the posture. A fitting means removably mutually fitted between the fixture main body 2 and the engaging plate 4 is formed. The fitting means is not fitted at the posture when the engaging plate 4 passes through the gap, and it is fitted when it is at the posture when the fitting has been made and when a bolt 7 is tightened and this is a projection/recess fitting structure of rotation stopping shape to restrict the posture of the locking plate 4 by means of the fitting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336518-A (JP)
Title: Digital broadcasting reception device
Inventor: TANIGUCHI TOMOHIKO
IPC: H04N7/173
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that the waiting time from channel selection to signal output in digital broadcasting is assumed to longer than that in analog broadcasting when viewing a program.  <P>SOLUTION: Broadcasts transmitted by a plurality of channels are received by an antenna 101 and are simultaneously received and demodulated by using a plurality of prepared tuners 102 and demodulation parts 103. A selection part 104 selects a demodulation output in accordance with user's channel selecting indication. A decoding part decodes the signal selected by the selection part and outputs a decoded signal to a display device or the like. A communication means 106 is provided to be able to transmit the received signals to another device 107.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332680-A (JP)
Title: Gradient determining device for vehicle
Inventor: NAKANO NOBORU
IPC: F02D29/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To determine the stop of a vehicle at an uphill gradient by using a simple logic with little operation loading.  <P>SOLUTION: A difference P between braking force P1 at stopping the vehicle and braking force P2 at a time before a set time Tf is compared with a braking force value Px as a criterion when determining that a road surface is a uphill gradient. During deceleration and stop at the uphill gradient, the gravity of the vehicle forces the deceleration, and so a driver operates the vehicle to weaken braking force once right before the stop and grant great braking force again at the stop. In this case, there is a big braking force difference between a time right before the stop and a time at the stop, therefore permitting the uphill gradient to be determined only by detecting the braking force before and after the set time, as mentioned above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332177-A (JP)
Title: Treatment solution for carbon fiber and carbon fiber cord for reinforcing rubber
Inventor: MANABE TAKAO
IPC: D06M15/53
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment solution for carbon fiber that enables a large amount of resin to stick to fiber bundles and to provide carbon fiber cord for reinforcing rubber that has excellent adhesion between carbon fiber and rubber compound in addition to excellent fatigue resistance to flexure deformation.  <P>SOLUTION: The treatment solution for carbon fiber comprises epoxy resin and rubber latex and the solid concentration is 35-65 wt.%. The carbon fiber cord for reinforcing rubber according to this invention is produced by impregnating carbon fiber bundles with the treatment solution for carbon fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337208-A (JP)
Title: Auxiliary device for double sliding curtain
Inventor: NAGASAWA YUJI
IPC: A47H5/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary device for a double sliding curtain facilitating the attachment, operation and adjustment of the double sliding curtain, attached to an existing curtain rail, facilitating the attachment and facilitating opening/closing operation.  <P>SOLUTION: This auxiliary device is provided with two end members 10a and 10b to be attached to both ends of the curtain rail 20; a wire 1 formed into a ring and hanging around the two end members 10a and 10b; a wire fixing member 15a fixing the upper part of the ring of the wire 1 to a central runner 19a; and a wire fixing member 15b fixing the lower part of the ring of the wire 1 to the central runner 19b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342173-A (JP)
Title: Information storage medium, information reproduction device, and information reproduction method
Inventor: ANDO HIDEO
IPC: H04N21/432
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data structure based on a format specification wherein the expression to a user of a read only DVD video contents is further enhanced and the formation of the contents easily used by the user is made possible by comparatively easy authoring and as a result the attraction of a DVD video can be enhanced to the user, to provide an information storage medium in which the data structure is recorded and to provide an information reproduction device capable of performing playback of the information storage medium.  <P>SOLUTION: Resume permission flag is set to "0b" (renewal permission of resume information) to a playback title (B) and "1b" (renewal prohibition of resume information) to bonus contents (C). When playback of the playback title (B) is interrupted, resume information showing the interrupt part is temporarily stored. When reproduction of the bonus contents (C) is indicated, the resume permission flag is judged and if it is set to "0b", the value of the resume information is rewritten into information of the bonus contents and if it is set to "1b", the value of the resume information is not changed and the set value is held as it is.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338556-A (JP)
Title: Airbag device
Inventor: KORE HARUHISA
IPC: B60R21/36
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of responding to frequent collision prediction for protecting an obstacle and a vehicle itself, and preventing a development failure of an airbag.  <P>SOLUTION: The airbag 1 stored developably in a front part of the vehicle is constituted so as to be repeatedly developed and returned to a storing state. When there is a possibility of development failure of the airbag 1 at a next development time, this is announced. An occupant or the like having received the announcement can perform a suitable response such as repair, changeover, storing, or the like of the airbag, and the reliability of the development of the airbag at each time can be improved. The airbag device can respond to the frequent collision prediction for protecting the obstacle and the vehicle itself. When the possibility of development failure of the airbag at the next development time is a predetermined value or higher, this is announced. Therefore, the occupant or the like having received the announcement can perform a suitable response, the development failure of the airbag at each time can be prevented, and hence the reliability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339004-A (JP)
Title: Method of manufacturing optical fiber
Inventor: SAITO TATSUHIKO
IPC: G02B6/032
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical fiber having a plurality of vacant holes distributed in the cross-section intersecting the fiber axis at right angle, extending to the fiber axial direction and having almost same diameters.  <P>SOLUTION: The method of manufacturing the optical fiber has a plurality of the vacant holes 13<SB>1</SB>and 13<SB>2</SB>distributed in the cross-section intersecting the fiber axis at right angle and extending to the fiber axial direction is performed by preparing an optical fiber preform 20 having a plurality of holes 23<SB>1</SB>and 23<SB>2</SB>to become a plurality of the vacant holes, inserting hollow needles 32<SB>1</SB>and 32<SB>2</SB>respectively into a plurality of the holes of the optical fiber preform and drawing the optical fiber preform while pressurizing the inside of each of a plurality of holes through the respective hollow needles. In such a case, the pressure to be applied to a plurality of the holes is controlled respectively in every holes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024858-A (JP)
Title: Line tape for artificial lawn
Inventor: YAMADA KUNIO
IPC: A44B18/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line tape suitable for a thick-piled artificial lawn and minimized in elongation after dipped in water.  <P>SOLUTION: A fabric fastener male surface having engagement elements consisting of monofilament 0.2-0.5 mm in diameter, which are planted on the surface in a twilled state, is used as the line tape for artificial lawn. Polyester is used as a base cloth, whereby the elongation after dipped in water can be minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004339839-A (JP)
Title: Robot apparatus
Inventor: OKAMURA MAREMITSU
IPC: E01F9/673
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot apparatus which can surely call a person's attention.  <P>SOLUTION: This robot apparatus 1 is equipped with an indication body 2 with an indication sheet 2a, and a robot 3 which moves the indication body 2. The robot 3 holds one side of the indication body 2 with one hand 3a, and holds the other side of the indication body 2 with the other hand 3a. In the robot 3, an upper limb 102 is moved by a drive unit 5, so that the indication body 2 can make repeated motions between a separated state wherein one side of the indication body 2 and the other side thereof are separated from each other so that the indication sheet 2a can be spread, and an adjacent state wherein one side of the indication body 2 and the other side thereof get close to each other so that the indication sheet 2a can be closed. In this case, the robot 3 is provided with a protective device 8 for protecting the drive unit 5 against an external load which interferes with the repeated motions of the indication body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340530-A (JP)
Title: Hydrogen storage alloy vessel
Inventor: FUJITA YASUHIRO
IPC: F25B17/12
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a design modification and maintenance of a hydrogen storage alloy vessel used for a hydrogen compressor.  <P>SOLUTION: This hydrogen storage alloy vessel comprises a cylindrical heat exchange jacket 7 having outlet and inlet ports 8 and 9 respectively for heat medium, and at least one openable and closable end, a plurality of hydrogen storage alloy tubes 12 so arranged to extend in the in the cylinder direction of the heat exchange jacket and to be inserted into or removed from the heat exchange jacket, and a plurality of hydrogen moving pipes 17 connected to the hydrogen storage alloy tubes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344036-A (JP)
Title: Substance-transducing device and substance-transducing system
Inventor: SASAKI JUN
IPC: C12M3/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance-transducing device and a substance-transducing system which each improves the throughput of an injection method without distinction of the kind of a cell and the kind of a transduction substance.  <P>SOLUTION: This substance-transducing device is characterized by having at least a cell-inputting portion 1, a cell-outputting portion 2, a passage 3 for connecting the cell-inputting portion 1 to the cell-outputting portion 2, a catching portion 4 disposed in the passage 3 and used for catching the cell 6 introduced from the cell-inputting portion 1 into the cell-outputting portion 2, and an insertion portion 5 equipped with a needle 7 for transducing a gene solution or a chemical agent solution into a cell caught in the catching portion 4, and having a function for obtaining the transduced cell from the cell-outputting portion 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346373-A (JP)
Title: Polyester film roll for vapor deposition and its manufacturing method
Inventor: KUSUME HIROSHI
IPC: C23C14/56
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film roll for vapor deposition which is excellent in vapor-deposition processability as a magnetic recording medium substrate, an optical substrate or a packaging substrate, and inhibits wrinkles or displacement of the film when performing vacuum vapor deposition on the surface of the film, and its manufacturing method.  <P>SOLUTION: In the polyester film roll for vapor deposition, in a range from the end of the outermost layer of the roll to a roll length of 5,000 m, the amount of air in interspaces among layers located within a 1,000 m interval is 1.0-5.0% of the film thickness for the same interval, and the rate of change in the amounts of air between two neighboring measuring points is ≤50%. Here, at least one surface of the film has a surface roughness Ra of ≤5 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346673-A (JP)
Title: Building foundation structure
Inventor: RI TAIRA
IPC: E02D3/08
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building foundation structure exhibiting bearing power to the maximum because of holding a bell type block group positively in a regular vertical attitude by pulling components facing in connecting bodies of bell type blocks and an interfilling filler, to each other by pulling-connecting members.  <P>SOLUTION: A large number of bell type blocks 10 are laid in one or more rows following the peripheral outline of an object building and sequentially brought into contact or connected to one another in a single layer or a plurality of layers while rising from the ground, and the interfilling fillers 20 for filling such as crushed stones and gravel are filled between the respective bell type blocks 10 and on both sides of the bell type block laid rows to form an annularly continuous support region S1 as a whole. The pulling-connecting members 25 formed of geogrid or the like are embedded horizontally passing through the support regions S1 and a bell type block non-laid region S surrounded by the support regions S1, and the shaft legs 12 of the bell type blocks 10 are inserted and engaged with the pulling-connecting members 25 in the support regions S1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355845-A (JP)
Title: Electromagnetic relay
Inventor: KAWAI TAKAYUKI
IPC: H01H50/44
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability of an electric connection of a coil wire rod terminal in mounting of an electromagnetic relay on a car body.  <P>SOLUTION: A pair of coil terminal plates 63, 63 each having a coupling part 63b, 63b is press fitted in a pair of mounting holes 62, 62 of a plug-in part 61 constituting a direct coupler 60 to form a sub plug-in part 64 at the underside of the plug-in inlet part 61. A pair of sub terminal plates with both terminals of the coil wire rod 41 electrically connected with a fusing claw part 68c are fixed to a plug part 66 formed at an opposite position to a coil bobbin 42, and coupling parts 68b, 68b are formed at both sub terminal plates. The coupling parts 68b, 68b are mechanically and electrically connected to the coupling parts 63b, 63b by plugging in the plug part 66 into the sub plug-in inlet part 61. Thus, a connection work on the coil wire rod is accomplished by insertion-coupling a joint terminal part piece at the side of a controller with the coil terminal plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354684-A (JP)
Title: Luminous display device
Inventor: MATSUDA ATSUSHI
IPC: H01L51/50
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous display device capable of compensating variance in characteristics of luminous elements which are arrayed on a display panel, driver ICs which drive them to illuminate, etc.  <P>SOLUTION: A luminous module 1 comprises the display panel 2 where a plurality of luminous elements are arrayed, a flexible circuit board 3 which has its one end part coupled with the display panel, a memory 10 which is mounted on the circuit board 3, storing data for adjusting the luminance, and a driving unit 5 which is mounted on the circuit board as well and has a function of generating a driving current for adjusting the luminance of each luminous element. The memory 10 and driving unit 5 are mounted on the luminous module 1, so the luminance of each luminous element can be adjusted in the state of the module alone before the luminous module 1 is connected to the side of a main body substrate 6 and adjusting operations for luminance before products are shipped can be made to be easy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI