baber/WOPTO huggingface dataset:
Patent JP-2005323150-A (JP)
Title: Wireless information communication method, wireless communication terminal, and wireless communication master station
Inventor: MATSUMOTO TAKASHI
IPC: H04L12/28
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput between wireless communication terminals in a wireless network.  <P>SOLUTION: The wireless communication terminal for making a communication with other communication equipment under control of an AP comprises: a receiving means of intercepting ACK that a wireless communication terminal at a transmission destination sends back to the AP in infrastructure mode communication; a reception sensitivity decision means of judging whether radio wave reception intensity of the ACK received by the receiving means is higher than a certain level; a switching indication means of dynamically invalidating RTS/CTS and switching the infrastructure mode to an inter-terminal direct communication mode when it is judged that the sensitivity of reception from the transmission-destination wireless communication terminal is excellent; a threshold excess decision means of judging whether the number of transmitted data frames in a transmitting buffer exceeds a threshold during the inter-terminal direct communication by the switching indication means; and a communication control part which successively transmits the transmitted data frames when the number of transmitted data frames in the transmitting buffer exceeds the threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004331979-A (JP)
Title: Borate phosphor
Inventor: CHAU CHUNG NIN
IPC: C09K11/08
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high luminance green phosphor for a plasma display panel.  <P>SOLUTION: The phosphor is represented by general formula (Y<SB>(1-x-y-z)</SB>Gd<SB>x</SB>Tb<SB>y</SB>La<SB>z</SB>)BO<SB>3</SB>(wherein, 0.01≤x≤0.4, 0.01≤y≤0.1 and 0<z≤0.2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005331793-A (JP)
Title: Optical branching device
Inventor: HAMADA HIDENOBU
IPC: G02B6/293
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical branching device which uniformly branches wavelength multiplexed signal light as a plurality of signal light beams by using an MMI.  <P>SOLUTION: In the optical branching device, the wavelength multiplexed signal light prepared, by multiplexing a plurality of the signal light components which have different wavelengths, respectively is made incident and may be transmitted, and N lines of wavelength multiplexed signal light may be emitted, by uniformly branching the signal light component into N lines of the signal light components, respectively, wherein N=2, 3, 4.... Therein, the optical branching device is provided with an optical transmission path capable of transmitting the wavelength multiplexed signal light. The optical transmission path is capable of generating N lines of emission light, according to the mode dispersion along the transmission direction of the multimode excited in the width direction vertical to the transmission direction for each of the signal light components. The optical transmission path has a shape optimized for the signal light component, having wavelength λk satisfying the following relation; λk≥(λ1+λn)/2, wherein λ1 is the minimum wavelength and λn is the maximum wavelength among wavelengths of the respective signal light components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331888-A (JP)
Title: Fluorescence microscope
Inventor: MIKI MASAYUKI
IPC: G02B21/24
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescence microscope capable of realizing fluorescence observation even when it is not installed in a dark room and changing magnification while keeping contrast.  <P>SOLUTION: The fluorescence microscope includes a fixed type objective arranged between a filter set and a sample placing part; a section part covering over at least the sample placing part, the objective and the filter set and constituting light shielding space where light made incident on the sample placing part from the outside is intercepted; an image formation lens 52 arranged on the emitting surface of the absorption filter of the filter set and constituted of a zoom lens capable of consecutively changing an actuation distance; and an imaging part 22 for forming a fluorescent image obtained by radiating exciting light to a sample from an exciting light source through the exciting filter of the filter set and receiving fluorescence emitted from the sample by the image formation lens 52 through the absorption filter. Thus, a situation that the sample and a lens surface are damaged is avoided, and the observation of the fluorescent image with high contrast where the influence of disturbance light is restrained is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341039-A (JP)
Title: Video apparatus, set top box, and video apparatus control method
Inventor: KUSUMOTO TAKAHIRO
IPC: H04N5/44
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the connection form of a set top box with a video recorder.  <P>SOLUTION: When a desired program to be recorded is reserved at a reservation setting unit 36 of a set top box 30, the set top box 30 inserts operation control data in the blanking interval of picture signals received from a base station, and sends the picture signals to a video recorder 40 over a video cable 54. Further, the recorder 40 extracts the operation control data from the received picture signals, using a control data extractor 45, and records pictures contained in the picture signals on a recording medium 44 by a recording means 44, based on the operation control data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336273-A (JP)
Title: Copolymer latex for dip molding, dip molding composition and dip-molded product
Inventor: MATSUYAMA TAKASHI
IPC: A41D19/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer latex for dip molding having high stability in a steam distillation process during latex production and excellent in feeling, tensile strength and elongation.  <P>SOLUTION: The copolymer latex for dip molding is obtained by emulsion polymerization of a monomer mixture comprising 50-80 wt% of 1,3-butadiene, 15-50 wt% of acrylonitrile, 0-10 wt% of an ethylenically unsaturated carboxylic acid monomer, and 0-35 wt% of an ethylenically unsaturated monomer copolymerizable with these monomers, wherein the difference of surface tension at pH=9 and at pH=3 is 6 mN/m or more at a solid content of the copolymer latex of 30 wt% and the methyl ethyl ketone (MEK) insolubles are contained in an amount of 50% or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336806-A (JP)
Title: Delineator
Inventor: TAKAMURO KAZUTOSHI
IPC: E01F9/619
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delineator wherein a sign body is installed on a column with a good outward appearance, and an exposure of a fixing means such as a fixing machine screw is restrained.  <P>SOLUTION: The outward appearance is improved by making an appearance of an installation part of the column 1 and the sign body 2 compact by hiding the fixing means 3 for fixing the sign body 1 and the column 2 by a hiding wall 4. A hitch of a pedestrian on the fixing means 3 can also be prevented by restraining the exposure of the fixing means 3 by hiding the fixing means 3 by the hiding wall 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336543-A (JP)
Title: Ti BASED METALLIC GLASS
Inventor: INOUE AKIHISA
IPC: C22C45/10
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide titanium based metallic glass which has high strength without impairing its characteristics in a low Young's modulus, has high glass formability and can produce components in industrially various fields.  <P>SOLUTION: The Ti based metallic glass has a composition expressed by the general formula: Ti<SB>100-a-b-c-d-e</SB>Zr<SB>a</SB>M<SB>b</SB>Cu<SB>c</SB>Ni<SB>d</SB>Si<SB>e</SB>(wherein, M is one or two kinds of elements selected from Nb and Hf; and 1 atomic%≤a<10 atomic%, 1 atomic%≤b<15 atomic%, 35 atomic%≤c<50 atomic%, 2 atomic%≤d<15 atomic% and 0.2 atomic%≤e≤2 atomic% are satisfied), and has a Young's modulus of ≤110 GPa. The Ti based metallic glass is produced by using a metallic glass production process such as a single roll process having a cooling rate of about 10<SP>-4</SP>K/s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341394-A (JP)
Title: Image sorting apparatus, image sorting program, and electronic camera
Inventor: MATSUMOTO SHINICHI
IPC: H04N101/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology suitable for a purpose for easily aligning and sorting image data in an electronic camera or the like.  <P>SOLUTION: An apparatus of the present invention comprises an identification section, a recording destination selection section and a sorting and recording section. The identification section identifies an object imaged by an imaging section. The recording destination selection section selectively determines a recording destination of image data outputted from the imaging section in accordance with the result of object identification by the identification section. The sorting and recording section records the image data in the recording destination selected by the recording destination selection section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338643-A (JP)
Title: Liquid crystal display device
Inventor: NOZAWA JUNICHI
IPC: G02F1/13363
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of having high luminance and obtaining a high contrast ratio and sufficient color compensation.  <P>SOLUTION: The liquid crystal display device of the present invention is constituted by stacking and arranging a 2nd retardation plate of 120 to 140 nm in optical path difference Δnd, a 1st retardation plate of 260 to 280 nm in optical path difference Δnd, and a 1st polarizing plate in order on a display-surface-side main surface of a liquid crystal panel and a 3rd retardation plate of 120 to 140 nm in optical path difference Δnd, a 4th phase difference plate of 260 to 280 nm in optical path difference Δnd, and a 2nd polarizing plate on a non-display-surface-side main surface. When viewed from a display surface based upon a mean value of rubbing directions of both the surfaces of twisted nematic liquid crystal, the axis of drawing of the 1st retardation plate is set to 130 to 140°, the axis of drawing of the 2nd retardation plate is set to 70 to 80°, the axis of absorption of the 1st retardation plate to 145 to 155°, the axis of drawing of the 3rd retardation plate to 115 to 125°, the axis of drawing of the 4th retardation plate to 55 to 65°, and the axis of absorption of the 2nd polarizing plate to 130 to 140°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312417-A (JP)
Title: One-man guardian angel (article for preventing pet dog of another person from defecating, nor urinating)
Inventor: SENDA KOJI
IPC: A01M29/06
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article for preventing a pet dog of another person from defecating, nor urinating, around a house, a garage, or the like.  <P>SOLUTION: This article is formed by jigsawing a high red sheet (product number of RMH513) and a non-glare red sheet (product number of RMH 8103-FR) of Sunloid Channel (low-foamed polyvinyl chloride sheet produced by Midorikawa Kasei Kogyo Co., Ltd.) and shaping the sheets with patterns, so as to finish the article.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335340-A (JP)
Title: Holder body
Inventor: FUKUI HISAO
IPC: B43K3/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen the fixation of both ends (or the vicinity thereof) of a grip to a holder body, thereby to prevent to the utmost a fault such as loosening of the grip from the holder body or idle rotation thereof caused by that the grip is a soft member and particularly to prevent to the utmost a fault such as deformation of the grip or idle rotation thereof on the occasion of torsional rotational deformation of the grip around the longitudinal axis in the holder body provided with a means to maintain the deformation.  <P>SOLUTION: In regard to the holder body to which the grip constituted of the soft member and having a hollow part is fitted, the length of the grip is made shorter than that of the fitting part of the holder body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342021-A (JP)
Title: Liquid storage pot
Inventor: YAMANE HIROSHI
IPC: A47J27/21
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid storage pot with a region from under a nose disposed on an upper part of the front face of a barrel member to the front face of the barrel member designed in various ways.  <P>SOLUTION: The liquid storage pot comprises the nose part 2 disposed on an upper part of the front face of the barrel member 1, an insertion hole 4 of a spout formed on a lower plate of the nose part 2, and a mask member 5 on the front face of the barrel member 1 under the nose part. The upper end of the mask member 5 is curved to form the lower plate of the nose part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346792-A (JP)
Title: Method of measuring head slider surfacing amount fluctuation
Inventor: YUZAWA TAKESHI
IPC: G11B21/21
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy at the time of performing irradiation with measurement light and reference light at a fine interval, whose optical axes are fixed toward a measurement track in parallel with the rotary shaft of a disk, obtaining relative displacement between the irradiation points of both of the light by a laser doppler method and calculating and measuring head slider surfacing amount fluctuation.  <P>SOLUTION: The data of the relative displacement Xsd obtained on condition that a slider is surfaced on the measurement track so as to respectively place a measurement light irradiation point on a slider back surface and a reference light irradiation point on a disk surface by rotating the disk, the data of the relative displacement Xdd obtained on condition that the slider is moved so as to place both irradiation points of the measurement light and the reference light on the disk surface being rotated, the data of noise E obtained in the case of stopping the disk and making the slider static on the measurement track at the same position as the condition of the former, and the data of the noise E' obtained in the case of stopping the disk under the condition of the latter are used, and not only residual runout components superimposed on the slider surfacing amount fluctuation but also residual noise components due to the difference of optical reflection characteristics between the disk surface and the slider back surface are eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344394-A (JP)
Title: Construction equipment
Inventor: KOMATSU KAZUNORI
IPC: E02F9/16
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide construction equipment which has installed therein overturning inhibiting devices for inhibiting a cab from overturning, by simple work and at a low cost, and facilitates the installation and removal of the cab.  <P>SOLUTION: The overturning inhibiting device 42 is arranged between a left rear mounted base 11 of a base frame body 8 forming the cab 7, and a cab bearing portion 6 of a revolving frame 5, and the overturning inhibiting device 47 between a coupling member 35 of a reinforcing device 32 and the cab bearing portion 6 of the revolving frame 5, respectively. Thus even if a large load is applied to the cab 7, the cab 7 is inhibited from overturning, and therefore a vibration isolation mount 41 is protected from being damaged. Further the overturning inhibiting devices 42, 47 are assembled by simple work only by inserting stopper bolts 44, 49 into through holes 43, 48 from below the revolving frame 5, respectively, and then screwing the same to the cab 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005013227-A (JP)
Title: Method for keeping quality of processed product
Inventor: KUBOTA MICHIO
IPC: A61K8/00
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for keeping the quality of a processed product, to provide the processed product produced by using the method for keeping the quality of the processed product, and to obtain a quality keeping agent for the processed product.  <P>SOLUTION: This method for keeping the quality of the processed product comprises making the product contain a saccharide derivative of α,α-trehalose and a sequestrant. The processed product is produced by using the method for keeping the quality of the processed product. The quality keeping agent contains the saccharide derivative of α,α-trehalose and the sequestrant as active ingredients.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005704-A (JP)
Title: Computer cooling system and cooling method
Inventor: LARSON THANE M
IPC: H05K7/20
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable airflow for cooling to be adjusted when cooling a computer system.  <P>SOLUTION: The computer system is provided with a cabinet 22, a forced cooling system 38 configured so as to form airflow in the cabinet 22, a first printed circuit board 42 in the cabinet 22, which is equipped with a plurality of connectors 48, 50, 52, 54, 56 including a first connector and a second connector separated by first space, and an first airflow blocking member 74 in the vicinity of the first space, which can be moved between a first open position and a second open position different from the first open position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005346616-A (JP)
Title: Shutter mechanism and automatic transaction device with the mechanism
Inventor: KITAHATA ISAO
IPC: G07D9/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter mechanism and device that reliably prevent intrusion of foreign matters while having functions for guiding a medium.  <P>SOLUTION: A shutter 30 turns integrally with a shutter lever 32 centering around a fulcrum 31, and a protrusion 33 of the shutter lever 32 abuts with a cam 40 of a rotary member 37. The shutter lever 32 is turned by the rotation of the cam 40, and the shutter 30 is opened or closed. When the shutter 30 closes a bankbook transfer path 11, a stopper 41 is positioned at the position opposite to the protrusion 33 and the turning of the shutter lever 32 is blocked, thereby locking the shutter 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347694-A (JP)
Title: Method and device for manufacturing semiconductor thin film
Inventor: SEKI MASANORI
IPC: C30B29/06
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a semiconductor thin film, with which crystal length formed by variation of energy at every irradiation does not differ.  <P>SOLUTION: A precursor semiconductor thin film is irradiated with at least two types of laser beams, the precursor semiconductor thin film is melted and re-crystallized and the semiconductor thin film having a polycrystalline semiconductor region is manufactured. The precursor semiconductor thin film is melted and recrystallized while irradiation of the laser beam or power density is controlled in accordance with a change of a reflection factor in a part where the precursor semiconductor thin film is irradiated with a reference laser beam which is previously decided. The semiconductor thin film manufacturing device is provided with two or more laser light sources where the precursor semiconductor thin film can be irradiated with at least two types of laser beams, a detecting means detecting the change of the reflection factor in the part where the precursor semiconductor thin film is irradiated with the previously decided reference laser beam, and a control means controlling irradiation of the laser beam or power density in accordance with the change of the reflection factor in the part where the precursor semiconductor thin film is irradiated with the reference laser beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351171-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ASANUMA TAKAMITSU
IPC: F02D41/02
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine capable of surely advancing discharge of SOx while restraining discharge of H<SB>2</SB>S in S poisoning recovery processing.  <P>SOLUTION: An engine 1 is provided with a storage-reduction type NOx catalyst 8 arranged in an exhaust passage 4 of the engine 1, a sulfur concentration sensor 10 capable of respectively detecting the SOx concentration in exhaust gas passing through the NOx catalyst 8, the total concentration of H<SB>2</SB>S and the concentration of SOx, and an ECU 15 capable of executing the S poisoning recovery processing for controlling an operation state of the engine 1 so that the SOx is discharged from the NOx catalyst 8. When the H<SB>2</SB>S concentration deduced from the total concentration and the SOx concentration detected by the sulfur concentration sensor 10 in the S poisoning recovery processing exceeds an allowable limit, the operation state of the engine 1 is controlled in the direction for reducing the H<SB>2</SB>S concentration in a discharge area for discharging the SOx from the NOx catalyst 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351581-A (JP)
Title: Cooking liquid saucer cover for gas range
Inventor: TANI MOTOYUKI
IPC: F24C15/14
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking liquid saucer cover for a gas range for sufficiently holding the form of a round hole for a burner of the gas range having a burner ring different in size.  <P>SOLUTION: On a bottom 16 of the cooking liquid saucer cover for the gas range, a protrusion 12 is formed corresponding to an opening for the burner of the gas range in the state that its outer periphery is larger than the opening and rises upward. The protrusion 12 has the round hole 82 large enough for the burner to freely protrude and a downward recessed portion 28 continuously formed close to the periphery of the round hole 82. When using the small-diameter burner ring, the protrusion 12 is pushed and bent downward by the outer peripheral wall of the burner ring. However, since the the protrusion 12 has the recessed portion 28 formed close to the periphery of the round hole 82, the rigidity around the round hole 82 is improved. Thus, the form of the round hole 82 around the burner is sufficiently held in spite of the deformation of the protrusion 12, avoiding the degradation of soil preventing effects.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006008-A (JP)
Title: Waterproof device of pipeline mouth for cable
Inventor: YOSHIDA YOSHIMASA
IPC: F16J15/10
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof device of a pipeline mouth for a cable which has good sealability and can prevent deviation.  <P>SOLUTION: The waterproof device of the pipeline mouth for the cable includes a seal means 40 for sealing the inner wall 96 of the pipeline mouth 95 and the cable 90, and a stop means 10 for stopping the movement of the seal means 40. The stop means 10 has a first member 11 and a second member 21 arranged oppositely to each other, a connecting means 33, a coupling means 33, a pressing means, and contact surfaces 12A, 22A for stopping the end face of the seal means 40. The first member 11 and the second member 21 have outside parts 13, 23, respectively, which face the exterior of the pipeline mouth 95, and inside parts 12, 22 which face the inner wall 96 of the pipeline mouth 95. The coupling means 33 couples the outside end of the first member 11 and the outside end of the second member 21. The pressing means separates the inside end of the first member 11 and the inside end of the second member 21 at the outside end coupled by the coupling means 31 as a center, and brings them into contact with the inner wall 96 of the pipeline mouth 95.  <P>COPYRIGHT: (C)2006,JPO&NCIPI