baber/WOPTO huggingface dataset:
Patent JP-2004310084-A (JP)
Title: Color separating and mixing element, video light producing device, and projection type video display
Inventor: IKEDA TAKASHI
IPC: G02B5/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color separating and mixing element which is simple in structure and hardly causes a decrease in contrast.  <P>SOLUTION: The color separating and mixing element 50 has in a transparent cube a 1st optical operation surface 50a formed on a division plane halving the cube and a 2nd optical operation surface 50b formed on another division plane. The 1st optical operation surface 50a transmits both P-polarized light and S-polarized light regarding red light, transmits both P-polarized light and S-polarized light regarding green light, and transmits P-polarized light and reflects S-polarized light regarding blue light . The 2nd optical operation surface 50b transmits P-polarized light and reflects S-polarized light regarding red light, transmits P-polarized light and reflects S-polarized light regarding green light, and transmits both P-polarized light and S-polarized light regarding blue light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272761-A (JP)
Title: Method for producing aqueous resin dispersion and ultraviolet light-curing type aqueous resin composition by using aqueous resin dispersion
Inventor: ARIYOSHI YASUSHI
IPC: C08F2/50
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion, enabling the use of hardly water soluble ultraviolet light polymerization initiator in water, and also satisfying the preservation stability as the aqueous dispersion and physical properties such as close adhesion, solvent resistance, etc., on making it a coated film.  <P>SOLUTION: This method for producing the aqueous resin dispersion is characterized by making an ethylenically unsaturated monomer (M), a surfactant (S), an ultraviolet light polymerization initiator (P) and water as an emulsified state and performing an emulsion polymerization by using an emulsion polymerization initiator (I).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282364-A (JP)
Title: Intake air sound reduction structure
Inventor: FUKUHARA CHIE
IPC: F02M35/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake air sound reduction structure capable of providing a large sound absorbing effect by merely installing a small amount of sound absorbing material.  <P>SOLUTION: The intake port 13 of an intake duct 12 sucking and supplying the outside air connected to the air cleaner 11 of a vehicle is covered by a cover member 15 through a space for air intake. The shape of the intake port side face 151 of the cover member 15 is formed in a shape capable of reflecting an intake air sound released from the intake port 13 to the outside on the end part of the cover member 15, and the sound absorbing material 152 absorbing the reflected intake air sound is installed at the end part of the intake port side face 151 of the cover member 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283235-A (JP)
Title: Manufacturing device of component for timepiece, manufacturing method of component for timepiece, component for timepiece, and timepiece
Inventor: KIKAWA TAKAO
IPC: B23C3/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a component for a timepiece capable of manufacturing efficiently a complete shape of the component for the timepiece without using molding requiring a die, the component for the timepiece, and the timepiece equipped with the component for the timepiece.  <P>SOLUTION: This manufacturing device 100 of the component for the timepiece is equipped with a milling spindle 101, the first turning table 102 and the second turning table 103, and has an eight-axis simultaneous control function for controlling the milling spindle 101, the first turning table 102 and the second turning table 103 by eight axes. In order to manufacture the component for the timepiece, a parent metal 10 is set on the first table 102, and the first part 11 to be machined is cut by machining to form an object portion 13, and the object portion 13 is held on the second turning table 103 side, and the object portion 13 is separated from the parent metal 10 by cutting, and the object portion 13 separated from the parent metal 10 is furthermore cut by machining, to thereby form the second part 12 to be machined in the object portion 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286164-A (JP)
Title: Driving method of feeding mechanism
Inventor: ENDO YASUSHI
IPC: H01L21/027
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the wear of a sliding material provided in the slider of a contacting type actuator, with respect to the driving method of a feeding mechanism.  <P>SOLUTION: The feeding mechanism includes constitutively a pressed member 1, an actuator 2 having the function for controlling the displacement quantities of its end 3 individually and correspondingly to the respective axes of a spatial coordinate by electrical signals, a holding member 4 having the function for so holding the actuator 2 as to contact its end 3 pressingly with the pressed member 1, and a controller 5 for feeding the electrical signals to the actuator 2. Further, in the feeding mechanism wherein one of the pressed member 1 and the holding member 4 is so fixed as to move the other, the displacement of the end 3 of the actuator 2 is changed over to the positive sense or negative sense of its feeding direction, and the changeover time of its displacement quantity is so made to be variable as to drive it under a predetermined rule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288749-A (JP)
Title: Holding device and recorder
Inventor: FUJISHIRO TAKESHI
IPC: B41J29/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device of a recorder which can realize space saving, and to provide a recorder equipped with the holding device.  <P>SOLUTION: A power supply circuit 13 is built in to be connected to the recorder which can feed/discharge at the apparatus front face side with a recording medium standing up. There are provided a pair of holding parts 12a and 12b for holding both sides of the recorder, and a contact part 16 of the power supply circuit which is arranged between the holding parts and connected with a power supply input terminal of the recorder. When the recorder is inserted in between the holding parts, the power supply input terminal of the recorder and the contact part of the power supply circuit are connected to each other. The power supply circuit and the recorder can be set in one body by making the recorder held by the holding device when the recorder is to be used. Space saving of an installation space can be realized accordingly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287350-A (JP)
Title: Cell adhesion polypeptide
Inventor: KOGA HISASHI
IPC: A61L27/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell adhesion polypeptide that has high cell adhesion, can easily and artificially be synthesized, and comprises at most one hundred amino acids.  <P>SOLUTION: This polypeptide is composed of (a) a specific amino acid sequence or substantially equal amino acid sequence to the former peptide or (b) in a specific amino acid sequence, one or several amino acids are deleted, substituted or added to obtain a polypeptide that is substantially isogenic to the polypeptide of (a). There are provided with the DNA encoding the polypeptide and a substrate covered with the cell adhesive factor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293713-A (JP)
Title: Reproduction list generating apparatus and music reproducing apparatus
Inventor: IWATA OSAMU
IPC: G11B27/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction list generating apparatus for generating a music reproduction list by selecting only a proper amount of music suitably provided to a user without the need for troublesome operations among music items being selection objects.  <P>SOLUTION: The reproduction list generating apparatus for selecting and reproducing music among the music items being the selection objects is provided with a reproduction list generating means that selects music among music items being the selection objects in a way that the selected music items are contained within a prescribed range so as to generate the music reproduction list.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290251-A (JP)
Title: Oven top duct exchange device and exchange process of oven top duct of coke oven
Inventor: TAKAHASHI TAMOTSU
IPC: C10B45/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for replacing a whole oven top duct of a coke oven, where the process can be performed in a shorter period than the period of a conventional one.  <P>SOLUTION: The oven top duct exchange device 10 is equipped with the 1st carriage 12 movable on a rail 68 running along the direction of an oven top duct 90 supported by a support rod 82, the 2nd carriage 28 movable back and forth on the surface 16 of the 1st carriage 12 toward the support rod 82 and a bearing device 38 which can bear a cut oven top duct on the 2nd carriage 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005246944-A (JP)
Title: Medicine notebook smaller than conventional one
Inventor: SHINOHARA NOBUAKI
IPC: B42D15/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventionally used medicine notebook is inconvenient to carry because it is too large, though a person receives one for writing the amount of a medicine to take, etc., when the person visits a doctor's office etc. and goes to a pharmacy.  <P>SOLUTION: This medicine notebook is made smaller than the conventional one, so as to become convenient to carry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323973-A (JP)
Title: Method of depositing dlc film, and dlc film-deposited product
Inventor: NISHIMURA YOSHIMI
IPC: C23C16/27
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To thickly and uniformly deposit a DLC (Diamond Like Carbon) film on the surface of a base material such as a low melting point alloy, copper, brass or the like with high adhesion while suppressing the increase of the temperature rise in the base material itself.  <P>SOLUTION: A high frequency power source 11 for plasma generation and a power source 12 for high voltage pulse generation are connected to a superimposition apparatus 9. Further, the superimposition apparatus 9 is connected to a base material 1 in a chamber 2 via a common feed through 8, a high frequency pulse is applied to the base material 1 from a high frequency power source 11 for plasma generation, and a negative high voltage pulse is applied to the base material 1 from the power source 12 for high voltage pulse generation in the plasma or afterglow plasma.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301485-A (JP)
Title: Input reception unit and light guide member
Inventor: USAMI AKINORI
IPC: F21V8/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input reception unit convenient for use at night, etc., integrally having a means for lighting.  <P>SOLUTION: The input reception unit includes an input reception device 1 for accepting an operation input, a light source 3 and a light guide member 5. The light guide member 5 functions as a mount of the input reception unit 1, and further takes an illuminating light 7 emitted from a light source 3 inside thereof, guides the light so as to forward outside. By the emitted illuminating light 7, the input reception device 1 is illuminated. The light guide member 5 is provided with a plurality of reflection planes 15a-15g so as to reflect the incident illumination light 7 to the whole input reception device 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004307216-A (JP)
Title: Traveling crane
Inventor: WILLIM HANS-DIETER
IPC: B66C23/36
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To develop a crane operable in traveling while having a crawler device of a very narrow crawler central distance.  <P>SOLUTION: This crane 1 has an upper structure 2 for supporting a crane jib having a hoisting means, and rotatable around a vertical shaft 8, a carriage part 4 having the crawler device 21 for supporting the upper structure 2, and a support device 3 having a plurality of vertically movable outriggers 14. The upper structure 2 and the carriage part 4 are rotatably constituted to the support device around the vertical shafts 8 and 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296266-A (JP)
Title: Seat for automobile
Inventor: SAKIDA ATSUSHI
IPC: B60N2/90
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for automobile which reduces the relative backward movement of the head of a driver/occupant by permitting the backward movement of the shoulders of the driver/occupant in the case of collision to a back surface.  <P>SOLUTION: A first actuator 10 consists of a cylindrical cylinder 11 and a pair of movable frame 12 closely fitted to opening parts at both ends of the cylinder 11 in a slidable manner, and the outer ends of the movable frames 12 are connected to the upper ends of side frames 2. With the detection of the collision to the back surface, a pressurized fluid is supplied to the sealed chamber 11a of the cylinder 11 to expand an interval between the upper ends of the pair of right and left side frames 2 to permit the backward movement of the shoulders of the driver/occupant. Thus, the relative movement of the shoulders of the driver/occupant and the head of the driver/occupant trying to move backward is reduced to reduce the load acting on the neck of the driver/occupant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299235-A (JP)
Title: Structure maintenance apparatus
Inventor: NAKAMURA HIDEO
IPC: E04G23/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: conventional maintenance work for a structure is very difficult or impossible because of degraded working efficiency due to requirements of setting of scaffolding or because of highly dangerous working conditions for workers depending on circumferential environmental conditions.  <P>SOLUTION: There is provided a structure maintenance apparatus which is comprised of a plurality of guide rails 1, 3 arranged along the structure as an object for maintenance, and maintenance sections 2, 4 having maintenance functions, movably arranged on the guide rails 1, 3, respectively. Herein members 20, 41 for performing the maintenance functions of the maintenance sections 2, 4 are each formed so as to be wider in width in a fixed direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303694-A (JP)
Title: Compound eye imaging device
Inventor: MATSUDA SHINYA
IPC: H04N5/349
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain both a wide angle and high resolution of all objects with simple image processing in a compound eye imaging device that is formed by arranging a plurality of lenses in parallel with each other and can be made smaller because lens back becomes short.  <P>SOLUTION: Lenses 3R, 3G1 and 3B of a short focus and a lens 3G2 of a long focus have different angles of view but image an object so as to include the same part of the object. A zoomed up image obtained by an imaging device corresponding to the lens 3G2 of a long focus is inserted into a portion of a wide image obtained by an imaging device corresponding to the lenses 3R, 3G1 and 3B of a short focus. Then, an image, wherein the portion of the image has high resolution and the residual part has low resolution but has a wide angle of view, can be obtained from all objects by a simple insertion combining processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303730-A (JP)
Title: Optical branching/inserting device and body thereof
Inventor: KUBO KAZUO
IPC: H04B10/291
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical optical branching/inserting device of low device cost at initial introduction, in which communication is not interrupted even at addition of optical signal of new wavelength.  <P>SOLUTION: N-units of selecting optical switches 10 are so provided that n-pieces of optical signals divided by an optical demultiplexer 2 are inputted, and determine whether the optical signal is outputted to pass through signal lines P1-Pn extending to an optical multiplexer side as transmission light signal or it is outputted to a branch line as branching optical signal. A branching side n×m matrix optical switch 12 is connected to n-pieces of branch lines extending from the selecting optical switch 10, and outputs the branching optical signal inputted from the branching line whether to m-pieces (m is integer, being <n) of branching ports D<SB>1</SB>-D<SB>m</SB>or to n-pieces of branching side through ports TD<SB>1</SB>-TD<SB>n</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296864-A (JP)
Title: Method for producing zinc oxide photocatalyst
Inventor: MIKAMI YOSHIHARU
IPC: B01J35/02
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for producing a zinc oxide photocatalyst, which is more appropriate for mass production than conventional techniques.  <P>SOLUTION: The zinc oxide photocatalyst is produced by the first step of mixing zinc or a zinc compound with acid to generate an ion aqueous solution containing zinc, the second step of adding alkali to the ion aqueous solution containing zinc generated in the first step to generate zinc hydroxide, the third step of separating/refining the zinc hydroxide generated in the second step, and the fourth step of heating the zinc hydroxide obtained by separation/refining in the third step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308812-A (JP)
Title: Curable resin composition for liquid crystal display element
Inventor: OYAMA YUICHI
IPC: G02F1/1345
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition for a liquid crystal display element, which little causes liquid crystal contamination and makes the liquid crystal display element displaying a picture with little color irregularity etc. obtainable even when used as a sealant for the liquid crystal dispensing method in manufacture of the liquid crystal display element using the dispensing method, a sealant for dispensing a liquid crystal composed of the curable composition for the liquid crystal display element, a vertically conducting material and the liquid crystal display element.  <P>SOLUTION: The curable resin composition for the liquid crystal display element hardens only with light and contains 0.1-20 weight part radical photo-polymerization initiator with respect to 100 weight part curable resin having 3.5×10<SP>-3</SP>or more hydrogen bonding functional groups and two or more (meth)acrylic groups in a molecule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307035-A (JP)
Title: Halophosphate salt fluorophor, and light-emitting device
Inventor: OTSUKA KAZUAKI
IPC: C09K11/08
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halophosphate salt fluorophor capable of improving emission efficiency in the visible light wavelength region, and to provide a light-emitting device using the fluorophor.  <P>SOLUTION: The fluorophor is represented by the compositional formula: (M<SB>1-u-v</SB>Eu<SB>u</SB>Mn<SB>v</SB>)-mX<SB>2</SB>-n(PO<SB>4</SB>)<SB>6</SB>[ wherein, 0<u/v<100; 1>(u+v); 0<m<10; 0<n<10; 1>10n; M is at least one alkaline earth metal element selected from Mg, Ca, Sr and Ba; and X is one or more halogen elements including at least F, selected from F, Cl, Br and I ]. The light-emitting device is such as to be furnished with this fluorophor in a fluorophor region subject to incidence of light emitted from a light-emitting diode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318019-A (JP)
Title: Rate dematching and deinterleaving apparatus and method thereof
Inventor: SUZUYAMA TAKU
IPC: H03M13/11
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rate dematching and deinterleaving apparatus and a method thereof capable of processing system bits and first and second parity bits without dividing them.  <P>SOLUTION: A deinterleave detection section 101 detects whether each of bits is the system bit, the first bit or the second bit from the storage location of each of the bits in an input memory 100 wherein the system bits, the first parity bits, and the second parity bits are stored in a state that the bits are individually subjected to rate matching and interleaving. A rate dematching processing section 102 in matching with the detection independently applies rate dematching to the system bits, the first parity bits, and the second parity bits and stores the system bits, the first parity bits, and the second parity bits subjected to the rate dematching to an output memory 103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315296-A (JP)
Title: Rotary selector valve for hydraulic device
Inventor: TAKANASHI TATSUO
IPC: F16K31/44
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary selector valve for hydraulic device capable of properly changing over a pilot passage even where a plurality of selector valves are connected in series arrangement while the construction is small sized.  <P>SOLUTION: Each rotary selector valve is furnished with a P1 port changeover valve element part 10 which is formed at the forefront of a rotor 5 and has the same diameter as the changeover valve element part, and in the part 10 a passage hole 73 is provided penetrating in the radial direction. When the rotor 5 is in the neutral position, one end of the passage hole 73 is put in communication with a P1 port pressure leading passage 32 (pilot passage). Also in the neutral condition, the other end of the hole 73 is put in communication with a DR port 19 (drain passage connection hole). A check valve 77 to flow the working oil only toward an oil returning hole 33 is installed between the DR port 19 and the oil returning passage 33. The DR port 19 and the check valve 77 are provided at the forefront of a valve housing 4 where the P1 port changeover valve element part 10 is accommodated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316126-A (JP)
Title: Three-dimensional image display device
Inventor: FUKUMOTO NAO
IPC: G02F1/1335
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve display in which brightness is ensured without narrowing the open area of a color filter in a parallax barrier system and to provide a display device in which a stereoscopic area is widely obtained.  <P>SOLUTION: A display element 1 displays a three-dimensional image 11 in which a right-eye image R and a left-eye image L are alternately arranged in the direction of a row. In each of red, green, and blue sub-pixels 4 composing each pixel 3, the display element 1 has a reflective area 5 and a transmissive area 6 provided along each boundary between the sub-pixels 4 situated next to each other in the direction of the row.  <P>COPYRIGHT: (C)2006,JPO&NCIPI