baber/WOPTO huggingface dataset:
Patent JP-2007081597-A (JP)
Title: System for authenticating multicast stream by cipher key distribution via authentication server
Inventor: KONAKAWA NAOKI
IPC: H04L9/32
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for authenticating multicast streams by cipher key distribution via an authentication server.  <P>SOLUTION: The system authenticates the multicast stream by the cipher key distribution, and comprises a distributing device 100 for encrypting distribution data for distribution by using a multicast system; a reproduction terminal 120 for receiving and decoding the data distributed from the distributing device 100 to reproduce the distributed data; and an authenticating device 110 that is provided independently of the distributing device 100, and authenticates whether the reproduction terminal 120 has a right for reading the distributed data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078440-A (JP)
Title: R/f conversion circuit and semiconductor integrated circuit equipped therewith
Inventor: OIKAWA NOBUYUKI
IPC: G01K7/24
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an R/F conversion circuit, etc. for performing conversion accuracy enhancement, etc.  <P>SOLUTION: This R/F conversion circuit 1 is equipped with: transistors QN1, QP1, and QP2; a reference resistance R1; a reference resistance adjustment circuit 2; a regulator 3; a Schmitt trigger circuit 4; a CR oscillation control circuit 5; an oscillation stabilizing/masking circuit 6; an input control circuit 7; a measurement counter 8; a time-base counter control circuit 9; and a time-base counter 10. The stabilizing/masking circuit 6 masks output signals of first and second CR oscillation circuits until a prescribed time period elapses after oscillating the first CR oscillation circuit comprising a reference resistance R1, etc. and the second CR oscillation circuit comprising a thermistor R2, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077056-A (JP)
Title: Hair cosmetic containing self-organizing compound
Inventor: NAKAMURA TOMOAKI
IPC: A61K8/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic capable of densely dyeing the hair in a clear color tone without decomposing a coloring matter during the dyeing process, having an excellent resistance against sunlight, shampooing, sweat, friction and heat, stable against an alkaline agent and oxidizing agent, having a high dyeing property and hardly discoloring over the passage of days, and a method for dyeing the hair by using the same.  <P>SOLUTION: This hair cosmetic contains at least one compound expressed by general formula [1] [wherein, L is a divalent linking group; (m) is 0 or 1; and R<SP>1</SP>is a group having a chromophore].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081894-A (JP)
Title: Multi-screen television receiver, remote control system thereof, and operation method therefor, remote controller and operation method, record medium, as well as program
Inventor: KONDO TETSUJIRO
IPC: H04N5/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-screen television receiver capable of being operated by a remote controller easily.  <P>SOLUTION: When a function button 22 at a remote controller 2 is manipulated, a corresponding command is transmitted by light emitting from an emitter (not shown). A light receiver 12 at a multi-screen television receiver 1 receives the command by light receiving, and transits to a corresponding operation state. An emitter 13 at the multi-screen television receiver 1 emits a command indicative of an operation state by emitting light. Upon receipt of the command indicative of the operation state transmitted by emitting light from the emitter 13, the remote controller 2 changes function of a selecting button 21 according to the operation state. The items described above can be applied to a remote controller for a multi-screen television receiver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106779-A (JP)
Title: Ester group-containing poly(imide-azomethine) copolymer, ester group-containing poly(amide acid-azomethine) copolymer, and positive photosensitive resin composition
Inventor: HASEGAWA MASATOSHI
IPC: H01L21/027
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an ester group-containing poly(imide-azomethine) copolymer having a low linear thermal expansion coefficient; a production method thereof; an ester group-containing poly(amide acid-azomethine) copolymer to serve as the precursor of the above copolymer; a positive photosensitive composition consisting of the precursor copolymer and a photosensitizer; a fine pattern manufacturing method to obtain the fine pattern of the ester group-containing poly(imide-azomethine) copolymer from this composition; and a fine pattern manufacturing method to obtain the fine pattern by etching by an alkali a photosensitizer-free, ester group-containing poly(imide-azomethine) copolymer.  <P>SOLUTION: The ester group-containing poly(imide-azomethine) copolymer consists of the ester group-containing azomethine polymeric unit of formula (1) and the imide polymeric unit of formula (2) (wherein D contains an ester group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086249-A (JP)
Title: Manufacturing method of plastic optical material
Inventor: OGURA TORU
IPC: G02B6/44
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plastic optical fiber cord having a fine diameter, reduced environmental load, and excellent fire retardancy.  <P>SOLUTION: A POF 12 is fed in a resin pot 55 in which a fire resistant agent other than a prescribed compound such as a lead compound is added and in which a protective layer-forming resin 55a having a viscosity of 10-200 Pa S is filled, with the POF 12 coated in the outer circumference with the protective layer-forming resin 55a. Then, the coated POF 60 is immersed in warm water 61 which is adjusted to be equal to or less than Tg°C against the glass transition temperature Tg of a polymer forming the POF 12, with the protective layer-forming resin 55a hardened. As a result, a fine diameter cord 10 can be obtained on which a protective layer having superior fire retardancy is formed without causing the POF 12 to be disconnected in the middle, deformed or deteriorated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086402-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: OMICHI HIROYUKI
IPC: G02B15/16
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain second variable power having a variable power range (focal distance range) different from first variable power, especially, a variable power range to a super-telephotography with easy operation besides regular variable power in a rear focus type zoom lens.  <P>SOLUTION: The zoom lens ZL is equipped with: a first lens group G1 having positive refractive power; a second lens group G2 being a variable power lens and having negative refractive power; a third lens group G3 being a fixed lens and having positive refractive power; and a fourth lens group G4 performing focusing and having positive refractive power, which are arranged in order from an object side, and has an iris S for converging the quantity of light from an imaging object to appropriate quantity. The zoom lens ZL has: the first variable power where the variation of an image surface associated with the variable power by moving the second lens group is corrected by moving the fourth lens group, and also focusing is performed by moving the fourth lens group; and the second variable power where the variation of the image surface associated with the variable power by moving the second lens group is corrected by moving the fourth lens group after moving the first lens group in an optical axis direction by predetermined amount, and also focusing is performed by moving the fourth lens group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083358-A (JP)
Title: Automatically opening/closing structure for opening/closing tool
Inventor: TSUMAKI YUICHI
IPC: B25J15/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatically opening/closing structure for an opening/closing tool, in which a tool such as pliers manually used can be operated by one hand.  <P>SOLUTION: This automatically opening/closing structure 1 for an opening/closing tool is provided with grip holding mechanisms 2L and 2R composed to make a movement M2 using one or more fingers 21 for each grip 9 for holding the grips 9 of the opening/closing tool 8, a grip opening/closing mechanism capable of varying the relative position of the two sets of the grip holding mechanisms 2L and 2R to make a movement M3 so as to open/close both grips 9 and 9 to each other, and positive rotation means to smooth opening/closing action between both grips 9 and 9 based on the movement of the fingers 21 on the grip holding mechanisms 2L and 2R.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092525-A (JP)
Title: Air pumping device
Inventor: HIROSAKI YOSHIJI
IPC: F04F1/18
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pumping device capable of pumping a large quantity of water without requiring a wide place, and the air pumping device without selecting an installation place.  <P>SOLUTION: This air pumping device has a plurality of adjacently arranged air pumping cylinders having a rectangular cross section, a shroud 4 surrounding the periphery of the plurality of whole air pumping cylinders, and an air sending hole 6 arranged under the respective air pumping cylinders and releasing air to a cylindrical space 1 of the air pumping cylinders.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097306-A (JP)
Title: Permanent magnet type motor
Inventor: HASHIBA HISASHI
IPC: H02K1/27
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type motor capable of reducing eddy current loss and facilitating assembly work.  <P>SOLUTION: This permanent magnet type motor is constituted by embedding, into the inside of a rotor, a permanent magnet 3 formed alternately with slits 301, 302 extending from sides 31, 32 which are substantially orthogonal to the front surface 33 and the rear surface 34 of the permanent magnet 3 and face each other to sides 32, 31 that face each other, on the front surface 33 or the rear surface 34 of the permanent magnet 3 orthogonal to the radial direction of the rotor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092136-A (JP)
Title: Magnet structure for magnetron sputtering, cathode electrode unit, and magnetron sputtering apparatus
Inventor: KONDO TAKAHIKO
IPC: C23C14/35
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet structure or the like capable of saving the labor in the magnet design when forming the tunnel-shaped plasma confinement leakage magnetic field on a surface of a target with excellent balance based on the four-way magnetic field by the magnetic interaction among a plurality of magnets.  <P>SOLUTION: The magnet structure 110 comprises internal and external magnets 10, 13 which form the first magnetic line of force reaching a target surface 20A and are arranged on a back side of a target 20 with the different direction of the magnetic moment, intermediate magnets 11, 12 which form the second magnetic line of force for canceling the component in the width direction of the magnetic flux density by the first magnetic line of force and are arranged on a back side of the target 20 between the internal and external magnets 10, 13 with the different direction of the magnetic moment, and a magnetic member 24 which is arranged on a back side of the target 20 so as to guide the second magnetic line of force so that the second magnetic line of force output from one end face of one of the intermediate magnets 11, 12 enters the other end face of the other of the intermediate magnets 11, 12. The magnetic member 24 forms the magnetic line of force reaching the middle of the target 20 in the thickness direction between the internal magnet 10 or the external magnet 13 and itself.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096077-A (JP)
Title: Manufacturing method of wiring board and of display apparatus
Inventor: KOSHIISHI AKIRA
IPC: B23K26/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring board capable of correcting a short-circuit by avoiding degradation of processing accuracy and damages to other wires.  <P>SOLUTION: A short pulse width laser beam is emitted to a wire short circuit 26 to eliminate the circuit 26. The laser beam has an energy density smaller than a processing threshold value of a material configuring a third wire (scanning wire) 22 and greater than a material configuring at least either of a first wire (signal wire) 24 and a second wire (current supply wire) 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091317-A (JP)
Title: Lid with hot-water-draining holes
Inventor: YAMADA ARATA
IPC: B65D53/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid with hot-water-draining holes with good separation between an inner lid and an outer lid when peeling the lid and having a part of the inner lid to be left on a container body surely left on the body.  <P>SOLUTION: The lid is equipped with a tab 11 and a recess 12 adjacent to it along an outer periphery of the double-structured lid 10 comprising the inner lid 30 and the outer lid 20. The recess 12 is formed in a depth not exceeding a width of a flange on the side of the container body, and an opening formation cut 31 formed on the inner lid 30 is extended from the vicinity of the bottom of the recess 12 toward the inner of the lid. Part of the cut 31 is made to be a part 31' of a start-to-peel cut in the vicinity of the bottom of the recess 12. The part 31' extends toward the inner of the lid approximately parallel to the depth of the recess 12. As a result, tearing force works to the part 31' of the cut 31 when the tab 11 is pinched and the lid 10 is peeled from the container body, thereby surely separating the inner lid 30 from the outer lid 20 from the part 31'.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099790-A (JP)
Title: Method for producing colored expandable styrene-based resin particle
Inventor: HARAGUCHI KENJI
IPC: C08L25/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a colored expandable styrene-based resin particle that controls occurrence of fine foaming, has excellent impregnation efficiency of dye in an expandable styrene-based resin particle and produces an expansion molding having an excellent colored state free from unevenness of color.  <P>SOLUTION: The method for producing a colored expandable styrene-based resin particle comprises impregnating an expandable styrene-based resin particle containing a blowing agent with dye by carrying out a dispersion process, a pressurization process, an addition process and a heating process. In the dispersion process, the expandable styrene-based resin particle and the dye are dispersed in an aqueous medium in a closed vessel. In the pressurization process, the closed vessel is pressurized with carbon dioxide. In the addition process, a blowing agent is added to the closed vessel. In the heating process, the closed vessel is heated to a temperature equal to the glass transition temperature of the expandable styrene-based resin particle or above.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068931-A (JP)
Title: Hook
Inventor: TOMITA YUKIO
IPC: F16B45/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook, including a movable part to prevent a person from being injured due to a touch, and incorporated with a drum-shaped metal to be surely fitted to a wall or the like by tapping with a hammer to thereby solve the problem of the conventional L-shaped hook wherein when the hook is fitted to the wall, the upper end part of the L-shaped hook is pointed so that the hand is caught to be injured or a dress is caught and torn, or when it is used in a kindergarden, there is the risk that a small child is injured by the pointed part due to a touch.  <P>SOLUTION: In this hook, a movable plate extended through a hinge part is provided at the end of a horizontal wall of a hook body including a vertical wall and the horizontal wall extended horizontally on the upper part of the vertical wall, and the vertical wall is provided with a pin, the tip of which is projected outward, the other end thereof being projected to be pressed by the inner wall of the movable plate and penetrating vertically. The drum-shaped metal is buried to the bottom of the recessed part of the movable plate where the head of the pin is inserted from the outside of the movable plate so that the pin is fitted by tapping with the hammer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006105149-A (JP)
Title: Soot filter control system, method for removing soot from oil and filtration system
Inventor: PEGG IAN GRAHAM
IPC: B01D35/02
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To remove soot from oil used for lubricating an internal combustion engine.  <P>SOLUTION: The system controls operation of a filter 16 for removing soot from oil. The system determines whether or not removal of soot from oil is necessary and whether or not an operating condition is suitable for removing soot. A variable flow rate pump 15 is used to enable a flow rate or pressure to be set at a level most suitable for soot removal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007103305-A (JP)
Title: Filter for xenon lamp (hid) with light-shielding film
Inventor: OTA TATSUYA
IPC: F21Y101/00
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter which is attached to a xenon lamp supplying colorless or colored light, and which has a light-shielding film at a prescribed position, as viewed from the xenon lamp lightsource X.  <P>SOLUTION: This filter for the xenon lamp (HID) with the light-shielding film is a transparent cylindrical body fitted into the outside diameter of the glass tube of the xenon lamp (HID), has a slit over the entire length in the length direction of the transparent cylindrical body, and has the light-shielding film formed in a part of the transparent cylindrical body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098055-A (JP)
Title: Cover for shoulder strap attachment rings of satchel and back pad for this satchel equipped with the same
Inventor: ANDO HIROKO
IPC: A45C3/02
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hair from being caught by the shoulder strap attachment rings of a satchel, and also to effectively prevent backache caused by the contents or the like of the satchel without cushion member.  <P>SOLUTION: The cover for the shoulder strap attachment rings of a satchel comprises a cover body 2 for covering the rings and cylindrical insertion parts 3 projecting from the cover body 2 for enabling the shoulder straps to be inserted therethrough and their base portions to be accommodated therein. The back pad comprises an air-permeable pad body 12 made of an air-permeable cushion material, air-permeable cushion members 13 at its portions contacting the user's back, retaining belts 15 and 16 continuously provided on the pad body 12 for mounting the same to the satchel and the cover 1 for the shoulder strap attachment rings provided adjacent to the upper portion of the pad body 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106418-A (JP)
Title: Glass plate package
Inventor: KAMEE KENJI
IPC: B65D81/02
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass plate package which prevents movement of a glass plate even when the glass plate is severely vibrated during the conveyance, avoids the occurrence of breakage or surface damages caused by the vibration, and adequately copes with an increase in size associated with an increase in size of the glass plate and with handling hardship due to the upsizing.  <P>SOLUTION: In the package of a glass plate G, a plurality of glass plates G are accommodated on a base 2 having a substantially L-shaped section comprising: a loading face 2b for loading the glass plate G in a substantially vertical direction: and a backrest face 2a extending in a substantially vertical direction from a rear end of the loading face 2b in a rest against the backrest face 2a while interposing a protective member 3 between the glass plates. The backrest face 2a of the base 2 is curved, and the plurality of glass plates G are accommodated in a curvature along the backrest face 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105120-A (JP)
Title: Hair cutter
Inventor: MASUKO YOSHINORI
IPC: B26B19/44
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cutter with an attachment slidable and detachable independently from the attaching/detaching of a suction case which forms a hair sucking part.  <P>SOLUTION: A hair cutter body with a blade part 2 for cutting hair at the distal end of the hair cutter has a hair suction path 6 for sucking hair cut by the blade part 2. The hair suction path 6 is formed by the suction case 14 which is detachably attached to one side 1a of a housing 1 of the hair cutter body, and the attachment 41 for adjusting the cutting height is attached to the other side 1b of the housing 1 in such a way as slidable in the direction of suction independently from detaching/attaching of the suction case 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006113064-A (JP)
Title: Flow velocity sensor for fluid, and operation method therefor
Inventor: ZIMMERMANN BERND D
IPC: G01F1/698
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To design a hot-wire anemometer type fluid flow velocity sensor capable of conquering restriction in a response time of a conventional existing fluid flow velocity sensor, and to provide an operation method for the flow velocity sensor.  <P>SOLUTION: This fluid flow velocity sensor is provided with a probe 12 having a detection module constituted to change a condition in response to the presence of the flow of a fluid, a control module 14 connected electrically to the probe 12, for monitoring the condition (for example, temperature) of the detection module over a time, for determining a change rate of the condition over the time, and for generating an output indicating the flow velocity of the fluid, and an I/O module 16 connected to the control module 14, and for providing a means communicating the output from the control module with another device or a user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007110355-A (JP)
Title: Data communication equipment and image forming apparatus
Inventor: MIRUMACHI TAKASHI
IPC: H04N1/00
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide data communication equipment along with an image forming apparatus, capable of optimizing a used carrier frequency for improved communication stability and suppressed radiation noises, and also capable of significantly reducing connection bundle in electronic devices.  <P>SOLUTION: The communication equipment in an electronic device communicates with load modules by superposing carrier waves on the power line. It comprises a means for detecting transmission path characteristics between modules by transmitting/receiving the sine wave signal set with specified frequency range and amplitude, using a communication means provided to a main control module and the load modules. The frequency of communication carriers is selected for each module, based on the detection result of the transmission path detection means.  <P>COPYRIGHT: (C)2007,JPO&INPIT