baber/WOPTO huggingface dataset:
Patent JP-2007224649-A (JP)
Title: Sluice driving system for closing and opening watercourse
Inventor: KIMURA KAORU
IPC: E02B7/36
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sluice driving system for opening and closing a watercourse which prevents the inertia energy of a motor from being imposed, for example, on a speed reducer of a power transmission device, by releasing the state of connection between a motor output shaft and a power transmission shaft in response to the arrival of a sluice on the bottom surface of the watercourse when the sluice is lowered by self-weight in an emergency etc.  <P>SOLUTION: In this sluice driving system for opening and closing the watercourse, a one-way clutch 12 is interposed between the motor output shaft 22 and the power transmission shaft 4 of the power transmission device 14; a motor 1 is idled by separating the driving force of the motor 1 from the power transmission shaft 4 in response to the arrival of the sluice 20 in a decent limit position by the use of the one-way clutch 12; and the addition of the inertia energy to the speed reducers 5 and 6 is prevented, to improve durability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228378-A (JP)
Title: Optical wavelength selectable variable adm apparatus and wavelength multiplexed optical communication system
Inventor: HIROMITSU NOBUAKI
IPC: H04B10/077
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wavelength selectable variable ADM apparatus capable of freely selecting a wavelength to be inputted in accordance with the volume of traffic to a low-order communication system, and a wavelength multiplexed optical communication system using the same.  <P>SOLUTION: An optical wavelength selectable variable ADM apparatus of the present invention comprises: a wavelength demultiplexer for demultiplexing optical signals of a plurality of wavelengths contained in a wavelength division multiplexing optical signal inputted from a high-order communication system; a wavelength multiplexer which combines the demultiplexed optical signals of the plurality of wavelengths to generate a wavelength division multiplexing optical signal and outputs it to the high-order communication system; and an optical switch which switches whether the signal is to be branched/inserted into a low-order communication system, wherein optical signals of arbitrary wavelengths are combined from optical signals of a plurality of wavelengths contained in the wavelength division multiplexing optical signal from the high-order communication system, and branched/inserted into the low-order communication system. An optical ring-type wavelength multiplexed optical communication system can be constructed using the optical wavelength selectable variable ADM apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234649-A (JP)
Title: Printed wiring board structure, and electronic apparatus
Inventor: HORIKIRI KAZUHITO
IPC: H05K7/14
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board structure in which the number of manufacturing steps can be reduced, and propagation of impact to a printed wiring board can be lessened.  <P>SOLUTION: The printed wiring board structure comprises a case 2, a boss 11 projecting from the case 2, a double-split latch member 14 disposed on the top of the boss 11 and provided with a swelling portion at the distal end, a printed wiring board 21 provided with a through-hole into which the double-split latch member 14 can be inserted, a rubber washer 26 for making the double-split latch member 14 holding the printed wiring board 21 elastically from the opposite sides, and a backup ring 28 for pressing the rubber washer 26 against the printed wiring board 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232953-A (JP)
Title: Image forming apparatus
Inventor: HAMADA TOSHIYUKI
IPC: B65H29/60
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make white smoke inconspicuous by generating an air current by using a switching operation of a branch guide for a paper discharge path.  <P>SOLUTION: The image forming apparatus includes the branch guide 20 for switching the discharging direction of a recording medium 3 with the fixed toner image in two or more directions. The switching operation of the branch guide 20 is performed at least once before the next recording medium 3 reaches a face-down discharge path r6 after the recording medium 3 conveyed on the face-down discharge path r6 passes through the branch guide 20 during a continuous image forming operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231112-A (JP)
Title: Liquid curable composition, cured film, and layered product for destaticizing
Inventor: ITAI SHINGO
IPC: C08F2/44
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid curable composition capable of exhibiting sufficient destaticizing properties even with a small amount of electroconductive particles compounded therewith, having excellent curability, and capable of forming a cured film having excellent destaticizing properties, hardness and scratch resistance, and also having both of transparency and surface resistivity.  <P>SOLUTION: The radiation-curable composition comprises the following components (A) to (D) when the total of the components except the solvent in the composition is 100 mass%: (A) ≥1 mass% and <25 mass% of particles (PTO particles) having 10-100 nm average primary particle diameter, and containing phosphorus-containing tin oxide as a main component; (B) 74-98 mass% of a compound having two or more polymerizable unsaturated groups in the molecule; (C) 0.1-15 mass% photopolymerization initiator having ≤5,000 L/mol×cm molar absorption coefficient at 313 nm; and (D) a solvent of 50-10,000 pts.mass based on 100 pts.mass of the total amount except the solvent (D).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231124-A (JP)
Title: Fluorescent pigment for labelling peptides and proteins, and labelling method using the fluorescent pigment
Inventor: UMEZAWA NAOKI
IPC: C07K7/08
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent pigment which is easy to make labelling operations and allows a rapid and reversible labelling and a labelling method of wide application and a labelling method using the pigment.  <P>SOLUTION: To provide a fluorescent pigment in which a ligand forming a metal complex and exhibiting a specific bonding ability to a metal-coordinating peptide and a fluorescent group are bonded through a linker. The fluorescent group has a coordinating ability to the central metal in the metal complex the ligand forms. Fluorescence extincts, as the fluorescent group coordinates with the metal. Addition of the metal-coordinating peptide breaks the coordination of the fluorescent group with the metal and fluorescence increases (recovers).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233163-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: SATO HIROSHI
IPC: G02B15/20
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact high-variable-power zoom lens suitably used for a digital still camera or the like using an imaging device such as a CCD or a CMOS, and to provide an imaging apparatus.  <P>SOLUTION: The zoom lens includes a second lens group 20, a fourth lens group 40 and a fifth lens group 50 moved on different loci in zooming, and the second lens group 20, the fourth lens group 40 and the fifth lens group 50 have refractive power of different signs. It includes the fourth lens group 40 and the fifth lens group 50 moved in the same direction upon focusing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243522-A (JP)
Title: Image storing server and stored image distribution system
Inventor: SUWA DAISUKE
IPC: H04N7/173
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image storing server and a stored image distribution system which freely distribute to a reader a stored image before image processing or stored image after the image processing.  <P>SOLUTION: The stored image distribution system is featured to be provided with: monitoring cameras 1a to 1c which transmit photographed images; the image storing server 2 which stores transmitted images, simultaneously establishes an image level, performs image processing to the stored images, based on a comparison test of an image level of the stored image and a reader level of a distribution destination, and distributes to the distribution destinations; and a manager control device 4 which performs the setting of the image level of the stored images and the reader level of the distribution destination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237543-A (JP)
Title: Metallized polyimide film and its manufacturing method
Inventor: OKUYAMA TETSUO
IPC: C08G73/10
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallized polyimide film which can be used, for example, in a flexible printed wiring board with a wiring pattern being able to correspond to the miniaturization, weight reduction, and wiring density increase of a device not having a factor greatly affecting insulation such as sulfate ions made minute.  <P>SOLUTION: In the metallized polyimide film, a metal layer 0.5-5 μm in thickness formed by a dry film making method is formed on at least one side of a polyimide film 1-10 μm in thickness. The degree of curling of the metallized polyimide film after being subjected to hot-air treatment at 300°C for 10 min is 10% or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292730-A (JP)
Title: Rolling bearing unit with displacement-measuring device, and rolling bearing unit with load-measuring device
Inventor: TAKIZAWA TAKESHI
IPC: F16C41/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure at a low cost, which accurately and easily controls the positional relation between a pair of Hall ICs 10a, 10b each of which is a detection unit and moreover, becomes a signal generation part and further, facilitates assembly work, and which can determine the relative displacement between an outer ring 1 and hub 2.  <P>SOLUTION: Axial displacement, between the outer ring 1 and hub 2, is measured by a sensor unit 12 supported by the outer ring 1 and an encoder 4b fixed to the hub 2. The sensor unit 12 is formed, by enveloping and holding the both Hall ICs 10a, 10b within a holder 13, while being abutted against one-end side in the magnetizing direction of a single permanent magnet 11. Since the position relation between the both Hall ICs 10a, 10b is not displaced by suction force and repulsive force acting on between a pair of permanent magnets, as is the case with a pair of permanent magnets being arranged, thereby solving the problem.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238288-A (JP)
Title: Work conveying device
Inventor: HAYASHI TAKAYUKI
IPC: B65G51/03
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work conveying device capable of suitably and efficiently air-conveying a work by a relatively small amount of air by a simple constitution.  <P>SOLUTION: The work conveying device is provided with a work conveying passage 2 for guiding the conveying of the work W; and a pair of air blowing means 3 arranged at both sides of the work conveying passage 2 and giving a propulsion force for conveying to the work W by uniformly blowing air to the work W on the work conveying passage 2 from both sides. The respective air blowing means 3 blow air to the side surface of the work W from an oblique conveying direction and has a plurality of propulsion nozzles 13 aligned in the conveying direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324638-A (JP)
Title: Semiconductor device and method for manufacturing it
Inventor: TAKAHASHI NOBUYOSHI
IPC: H01L29/792
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain microfabrication of memory cells without diffusing the bit line diffusion layer greatly after formation of a bit line insulating film, while securing sufficient area of a joint and restraining the increase of the diffusion layer resistance in the joint.  <P>SOLUTION: The semiconductor device is formed in the upper part of the semiconductor substrate 1, and it has a plurality of bit line diffusion layers 2 extending toward a line direction respectively, a pluraliry of bit line insulating films 3 formed on the each bit line diffusion layer 2 respectively, a plurality of gate insulating layers 10 formed among each bit line diffusion layer 2, and a plurality of word lines 4 which intersect the each bit line insulating layer 3 and the each gate insulating films 10. A memory cell is formed in the intersection of each gate insulating film 10 and each word line 4, and in the upper part of the semiconductor substrate 1, a plurality of joint diffusion layers 6 having a joint 6a electrically connected to the each bit line diffusion layer 2 respectively are formed, and the upper surface of the each joint 6a in the semiconductor substrate 1 is lower than that of the each joint diffusion layer 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006252561-A (JP)
Title: Generic collection and delivery of telemetry data
Inventor: MAVRINAC ERIK C
IPC: G06F13/00
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generic collection and delivery method of telemetry data.  <P>SOLUTION: A telemetry component 122 receives telemetry data 116 from applications 102-104 through a common telemetry interface 121 that is accessible to the applications 102-104. The received telemetry data is aggregated with any existing telemetry data in a telemetry database 123. In response to a detected event, the telemetry component 122 sends the telemetry data to a telemetry service 132 via a corresponding telemetry stream. The telemetry service 123 receives the telemetry message from the telemetry component 122 via the corresponding telemetry stream. The telemetry service 123 extracts the telemetry data and identifies one or more pluggable telemetry handlers registered for the telemetry data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007249319-A (JP)
Title: Method for displaying screen
Inventor: HIROYASU TOMOYUKI
IPC: G06Q50/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To purchase merchandise suitable for the tastes of a user by successively displaying selection objects desired by the user even when it is impossible for the user to clearly specify his or her tastes.  <P>SOLUTION: This method for displaying a screen is provided to accept a selection object desired by a user by displaying a plurality of selection objects on a picture, and successively displaying the selection objects desired by a user from the plurality of displayed selection objects. At first, the selection of a plurality of selection objects desired by the user is accepted from a plurality of selection objects displayed on the screen, and the plurality of selection objects closer to the plurality of selected selection objects than the selection objects displayed on the previous screen are displayed by using genetic algorithm or multivariate analysis and a data mining technology based on the accepted plurality of selection object. Then, this display and selection are repeated to accept the decision of the selection object desired by the user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250668-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TATSUMI TOMOHIKO
IPC: H01L29/792
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor element with which an electric characteristic is improved.  <P>SOLUTION: The method comprises a process for forming gate electrodes 30 comprising gate oxide layers 32, polysilicon layers 34, tungsten silicide layers 36 and first silicon oxide layers 38 on a first conductive substrate 20; a process for forming second conductive implantation regions 22; a process for implanting first conductive impurity in a region deeper than the second conductive implantation region, and forming first conductive implantation regions 24; a process for forming ISSG oxide films 40X, silicon nitride films 50X and second silicon oxide films 60X in a range of film thickness 60 nm to 100 nm; a process for removing a part of them and forming sidewalls 70 where the ISSG oxide layers 40, the silicon oxide layers 50, and the second silicon oxide layers 60 are laminated; and a process for implanting second conductive impurity, and forming source/drain diffusion layers 80.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251475-A (JP)
Title: Mobile terminal equipment and communication method
Inventor: HAYASHI YASUHISA
IPC: H04W8/04
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile terminal equipment and a communication method in a mobile communication system that reduces an increase in a scale of a home location register (HLR) attended with an increase in the number of mobile terminals and reduces a processing load and a traffic amount of a network when positional information of an mobile terminal is updated.  <P>SOLUTION: The mobile terminal equipment includes: a transmission section for transmitting identification information and positional information of its own terminal to the home location register for managing the positional information via the network; a reception section for receiving identification information and positional information of one or more subordinate mobile terminals under the control of the mobile terminal; and a storage section for storing the received identification information and positional information, wherein the transmission section transmits superordinate mobile terminal information indicating that its own terminal is a superordinate terminal for managing the positional information of the subordinate terminals to the subordinate terminals, and when the reception section receives new identification information not stored in the storage section, the transmission section transmits the new identification information in a prescribed timing to the home location register.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006259736-A (JP)
Title: Light-diffusing sheet having void for thin film transistor-liquid crystal display
Inventor: KIM SANG PIL
IPC: G02B5/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-diffusing sheet, which can be usefully used as an optical material for improving the light efficiency of a backlight unit of a Thin Film Transistor-Liquid Crystal Display (TFT-LCD) since the light-diffusing sheet is very much superior with respect both to total light transmittance and to light diffusibility.  <P>SOLUTION: The light-diffusing sheet is provided, comprising a base sheet, including synthetic resin and organic particles or inorganic particles, in which voids are formed around the organic or inorganic particles, a light-diffusing layer laminated on one surface of the base sheet and an anti-blocking layer laminated on the other surface of the base sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007245211-A (JP)
Title: Manufacturing method of target having backing plate
Inventor: MISHIMA TERUSHI
IPC: B23K20/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a target having a backing plate in which the backing plate is joined with a Cu-made or Cu alloy-made target.  <P>SOLUTION: In the manufacturing method, a laminate is manufactured by inserting an Al-made or Al alloy-made insert plate stock 3 in a space formed by overlapping a Cu-made or Cu alloy-made target plate stock 1 with dents formed on one side thereof and a Cu-made or Cu alloy-made backing plate stock 2 each other; an all-around electron beam welded laminate 13 is manufactured by performing the electron beam welding of the periphery of the laminate in vacuum; the all-around electron beam welded laminate 13 is subjected to the hot isostatic press under the conditions of the temperature of 400-570°C, and the pressure of 100-350MPa to manufacture a diffusion-bonded laminate 14; and a portion not forming a diffusion bonding and having a sufficient strength including the electron beam weld part of the diffusion-bonded laminate 14 is cut and removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245607-A (JP)
Title: Ink ribbon cassette
Inventor: NAKAI TAKASHI
IPC: B41J17/32
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon cassette which can easily break a used ink ribbon and can prevent printing information from being recovered from the used ink ribbon.  <P>SOLUTION: A winding side case 9 is formed of a flexible resin material. At the same time, a projection 13 shaped sharp at the tip is formed by projecting in an inner peripheral surface of the winding side case 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248969-A (JP)
Title: Sound producing device
Inventor: MIYAGAWA TOMOYUKI
IPC: B60R11/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound producing device in which sound wave emitted from a sounding body is emitted outside of a casing with high efficiency.  <P>SOLUTION: A sound releasing hole 5a of a piezoelectric buzzer 5 is faced to a wall section 4a of the casing 4 of a combination meter 1, and an aperture section 4b is provided facing the sound releasing hole 5a on the wall section 4a. With this configuration, the sound wave emitted from the sound releasing hole 5a of the piezoelectric buzzer 5 is directly propagated to the aperture section 4b, and further emitted outside of the casing 4 from the aperture section 4b. Thereby, the combination meter 1 in which the sound wave emitted from the piezoelectric buzzer 5 is emitted outside of the casing from the aperture section 4b with high efficiency, is attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246368-A (JP)
Title: Method for producing semiconductor crystal
Inventor: YAMAZAKI SHIRO
IPC: C30B29/38
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To produce a high quality semiconductor crystal inexpensively, in a flux method.  <P>SOLUTION: A GaN single crystal 20 is grown by the flux method using a GaN substrate 10 having a crystal dislocation density higher than that of a semiconductor crystal to be grown. Because the crystal dislocation density of the GaN substrate 10 is higher than that of the semiconductor crystal to be grown, the melting speed of the GaN substrate 10 into a flux is faster than that of the semiconductor crystal into the flux. Nitrogen element is supplied by the dissolution of the GaN substrate 10, and thereby, the crystal growth speed can be increased. Further, the GaN substrate 10 can be melted and consumed in concurrence with the growth of the semiconductor crystal. In the growing process, Ga element is supplied from the GaN substrate 10 in a solution of Ga element and the flux, consequently lowering of the Ga concentration in the flux associated with the growth in the surface side can be suppressed, the ratio of Ga element in the flux can be made constant, and flux-constituting elements such as Na or Li can be prevented from being taken into the crystal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216229-A (JP)
Title: Device, method and program for reproducing, and recording medium
Inventor: HAMADA TOSHIYA
IPC: G11B27/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface high in degree of freedom and expression power in a large-capacity recorded medium.  <P>SOLUTION: A flag is set to indicate whether a play item is a multiangle structure to be reproduced by a plurality of angles. A flag is set at the head of a decoding unit to indicate an angle switching point. In the seamless multiangle structure, angle switching is enabled even without increasing interleave units. In a nonseamless multiangle structure, by inhibiting angle switching of the predetermined area of the tail side of each angle using this flag, the discontinuity of reproduction is eliminated when the device is out of the multiangle. By setting a flag indicating whether a sub-play item is reproducible asynchronously with a main path, the sub-play item of audio only is used as a BGM.  <P>COPYRIGHT: (C)2006,JPO&NCIPI