baber/WOPTO huggingface dataset:
Patent JP-2005209693-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: TAKAHASHI NOBUYOSHI
IPC: H01L27/115
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the excessive diffusion of impurities on a diffusion-bit line in a semiconductor storage element and the excessive increase of the film thickness of a bit-line oxide film, and to easily obtain a desired bit-line oxide-film thickness and a bit-line impurity distribution when the semiconductor storage element with an ONO film and semiconductor elements excepting the storage element are formed on one substrate.  <P>SOLUTION: In a manufacturing method for a semiconductor device, a semiconductor storage element 30 with the ONO film 10 and a CMOS 50 are formed on the same semiconductor substrate 1. In the manufacturing method for the semiconductor device, heat treatments of three times in a total of the impurity activation of the CMOS 50 and the formation of a gate oxide film in two kinds of thicknesseses are conducted, and bit-line diffusion layers 11 for the semiconductor storage element section 30 and bit-line oxide films 12 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207029-A (JP)
Title: Reinforcement spacer
Inventor: OZEKI MUNETAKA
IPC: E04C5/16
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement spacer capable of easily adjusting the thickness of cover concrete.  <P>SOLUTION: In the reinforcement spacer 1 equipped with a spacer body section 4 supporting reinforcements 3 arranged on a concrete placing surface 2 placing the concrete thereon and arranged upward of the concrete placing surface 2 and a recess section 5 formed on the upper surface of the spacer body section 4 and, at the same time, fitting the reinforcements 3 therein, a detachable intervening member 6 supporting the reinforcements 3 is made to intervene between the bottom of the recess section 5 or at least one of upper surfaces of the spacer body section 4 and the bottom of the reinforcements 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210405-A (JP)
Title: Adaptor for power line carrier communication
Inventor: KUNISAWA KANJI
IPC: H04B3/54
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptor for power line carrier communication for connecting lighting equipment for direct attachment to a ceiling to a power line carrier communication system by utilizing an existing bulb screwing socket for direct attachment to a ceiling.  <P>SOLUTION: The adaptor 1 for power line carrier communication is for connecting the lighting equipment to the power line carrier communication system for monitoring and controlling the lighting equipment being a load by a carrier signal to be superposed on a power line connected to a commercial power supply. When the lighting equipment is the bulb 20 with a base and the power line carrier communication system is provided with the bulb screwing socket 10, the adaptor for power line carrier communication is composed so as to have attachment/detachment parts (1a, 1b), which can be freely attachably/detachably engaged with the base of the bulb 20 and the bulb screwing socket 10 and can be electrically connected to them, and also, to have a function of a slave unit for power line carrier communication inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204955-A (JP)
Title: Metal probe which promotes in vivo electric current
Inventor: KAGAMI KAZUO
IPC: A61N1/10
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved pure copper probe which promotes an in vivo current enough to properly adjust biological energy by contact with or pressurizing one point of a living body and the function of which continues stably.  <P>SOLUTION: Regarding the metal probe for promoting the in vivo current, a plating layer consisting of an alloy of nickel and rhodium is formed on the surface of a pure or high-purity copper stub. In particular, the ratio of copper in the copper stub is ≥95%, and the ratio of nickel and rhodium in the plating layer is within the range of 40 to 60% nickel and 40 to 60% rhodium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214836-A (JP)
Title: Timepiece with calendar mechanism including two day wheels
Inventor: WATANABE MAMORU
IPC: G04B19/24
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for reliably and easily performing a returning adjustment on a displayed date by rotating a first day wheel and a second day wheel in either direction, normal or reverse.  <P>SOLUTION: This timepiece with a calendar mechanism includes the first day wheel 312, the second day wheel 322, and a day intermediate wheel 330 for rotating the day wheel 322 by using the rotation of the day wheel 312. Calendar shift teeth 318a to 318d of the day wheel 312 are each equipped with a normal shift part and a reverse shift part. When defining the rotation center of the day wheel 322 as "CDA", the rotation center of the intermediate wheel 330 as "CMD", and a straight line passing through the "CDA" and "CMD" as "LDM", the disposition of the shift teeth before shifting the day wheel 312 in a first direction and the disposition of the shift teeth in its state after having shifted the day wheel 312 in the first direction are axisymmetrical with the straight line "LDM" taken as a reference line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217861-A (JP)
Title: Digital camera
Inventor: YAMATANI HIROYUKI
IPC: G03B7/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a digital camera, which is not provided with a dedicated operation member for switching a mode, to be efficiently set to a mode desired by a user at power-on.  <P>SOLUTION: When power is turned on, a mode selection screen for selecting any of reproduction and photographing modes is displayed (step S101) to set a selected and determined mode (S103, S104). Furthermore, when the photographing mode is set, a photographing mode selection screen is displayed to set the selected and determined mode. When the user does not select nor determine a mode even after a predetermined time elapsed, a mode selected last time is automatically set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213925-A (JP)
Title: Adhesion insulating rail for curved track
Inventor: ITO RYOICHI
IPC: E01B11/54
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion insulating rail for curved track for presenting comfortable riding environment whereby an error hardly occurs in a track while securing smooth travel of a train with no vibration and noises when passing through the adhesion insulating rail placed on a sharp curve.  <P>SOLUTION: The head on one side of a straight rail portion 1 is cut into a curved shape along the curved shape of a gauge line side S<SB>2</SB>of both side faces S<SB>1</SB>, S<SB>2</SB>of curved rail portions 2a, 2b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214588-A (JP)
Title: Sterilization system of circulation type bathtub
Inventor: OTANI TAKAO
IPC: C02F1/02
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization system of a circulation type bathtub capable of supplying the hot water supplied into the bathtub in a state of being completely sterilized in using the bathtub.  <P>SOLUTION: The whole amount of circulated water from the bathtub 10 is passed through a plate-type heat exchanger 20, heated at more than 80°C by a heater 21, kept in a high-temperature state in a storage tank 22 for two minutes or more to sterilize Legionella bacteria, then passed through the plate-type heat exchanger 20 to exchange the heat with the circulated water from the bathtub 10, and supplied to the bathtub 10 after being adjusted to a temperature suitable for bathing by the plate-type heat exchanger. The water of high temperature is heated and sterilized by being arbitrarily supplied to a filtering unit 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222257-A (JP)
Title: Electronic device with variable display operation panel and input operation processing program
Inventor: MINAGAWA HIROYUKI
IPC: H03M11/04
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To select and set mode setting conditions displayed on an LCD without using a touch panel key, and to perform realization by reduced operation as compared to conventional technology having a similar purpose.  <P>SOLUTION: Keys of a number corresponding to the number of rows and columns of a display item (function) vertically and horizontally arranged in a matrix state on a display screen of the LCD are made to approach a display window 10w, and are provided as a vertical key group 12v and a horizontal key group 12h. At least respective one keys are selected from the respective key groups 12v, 12h and are pressed down. A control part detecting that operation recognizes that a function of a position wherein the detected row and column cross is selected, and performs mode setting or the like. Voice guidance can be also added, so that setting operation can be performed without depending on the LCD display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227404-A (JP)
Title: Optical equipment
Inventor: SATO SHIGEKI
IPC: G02B7/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure for suppressing inner face reflection which has less influence on optical performance and movement in the optical axis direction.  <P>SOLUTION: The optical equipment includes a first member 5 relatively movable in the optical axis direction constituting each lens barrel, and a second member providing a contact part 6e which is in contact with the inner peripheral face of the first member and is provided with a reflection suppressing region, including a reflection suppressing structure 5b for suppressing reflection to the image side of light incident from the object side, on the inner peripheral face of the first member. The width A of the contact part is set larger than the width B of the reflection suppressing region in the optical axis direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229288-A (JP)
Title: Service providing system and gateway equipment
Inventor: HIROSE YOICHI
IPC: G06F15/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service providing system for performing outsourcing of management, monitoring, etc. of a communication terminal for improving the security of the communication terminal provided with a service.  <P>SOLUTION: Gateway equipment 50 receives and holds a packet containing identification information for establishing a session between a server 20 and identifying the established session, acquires a label corresponding to the identification information of the session contained in the received packet, and transmits a packet consisting of data obtained from the packet received from the session containing the identification information and the acquired label to the communication terminal 10. The communication terminal 10 receives the packet transmitted by the gateway equipment 50. A process 12 to be processed by the communication terminal 10 carries out access control to the resource 13 of the communication terminal 10 according to the label constituting the received packet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224833-A (JP)
Title: Casting mold and its manufacturing method
Inventor: KUROKAWA YUTAKA
IPC: B22C1/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quick curability the strength, and the demolding ability of a casting mold using an inorganic water soluble binding agent.  <P>SOLUTION: The casting mold is formed using sand prepared by mixing and kneading casting sand, an inorganic water soluble binding agent, and water, and is hardened by heating, The inorganic water soluble binding agent is composed by combining a sulfate compound, such as magnesium sulfate heptahydrate, and a boric acid base compound, such as sodium tetraborate decahydrate. The casting mold is fired such that at least a part of the sulfated compound keeps a state containing crystallization water, and the boric acid compound melts once and then hardens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228661-A (JP)
Title: Electron emission element and image display device using the same
Inventor: TAMURA MIKI
IPC: H01J29/04
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission element having an electron-emitting body mainly composed of carbon having an excellent electron-emitting rate, and an image display device using the same.  <P>SOLUTION: The electron-emitting element has a carbon film, and one or more kinds of elements chosen from alkali metal or alkali earth metal, silver, and lead are contained in the carbon film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228192-A (JP)
Title: Operation time totaling system and its method
Inventor: HASUIKE KIMII
IPC: G06Q10/06
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation time totaling system and its method which are suitable for management through a network.  <P>SOLUTION: A project management server 20 provides workspaces for operations for PCs 12 that members of each project use as the members log on. The project management server 20 provides files needed for operations of the respective members for the PCs 12 and stores files sent as results of the operations. The project management server 20 subtracts periods for which the members perform no operation for the workspaces from periods from log-on operations to log-off operations from the members to calculate and use operation times of the respective members for project management.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224470-A (JP)
Title: Hood type air supply mask
Inventor: ONO MASAYUKI
IPC: A62B18/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood type air supply mask having superior wearing property.  <P>SOLUTION: This hood type air supply mask is provided with an eye piece and an air supply hose connectable to an air supply source in its front face and is constituted to cover the whole head part. A main part of the air supply hose and an air feed hose attachment part of the hood are detachably constituted and this air supply mask is further provided with a support belt constituted to attach the main part of the air supply hose adjacent to the waist part and the back part of a wearer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227690-A (JP)
Title: Image reader
Inventor: SAKANASHI YASUHIRO
IPC: G03B27/50
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of preventing a CCD base being an important component from colliding with a housing even when a scanning body does not stop at a stop scheduled position because of a fault or the like.  <P>SOLUTION: The image reader 10 is equipped with a box type housing 12 whose upper surface is opened, an original platen 16 provided on the upper surface of the housing 12, and the scanning body 28 provided inside the housing 12 and an original P irradiated with light so as to read the image of the original P placed on the original platen 16. An imaging means 54 converting an optical signal into an electrical signal is provided on either side wall 52 in the moving direction of the scanning body 28, and a protection member 78 preventing the imaging means 54 from colliding with the housing 12 by coming into contact with the housing 12 or/and the scanning body 28 is provided on at least either the scanning body 28 or the housing 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229532-A (JP)
Title: Device and method for image display
Inventor: KAWAGUCHI RYUJI
IPC: H04N5/225
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To display a plurality of images while displaying visually recognizable images, perform selecting operation of images, and display enlarged/reduced images; and ensure high operability.  <P>SOLUTION: A color display unit 21, a monochrome display unit 22, a cursor operating button 25, and a changeover switch 26 are provided on the rear surface of the camera body 3 of a digital camera 2, and a release button 13 and a mode dial 14 are provided on the top surface. When the digital camera 2 is in a reproduction mode, a reproduced image is displayed on the entire screen of the color display unit 21, and multi-image display in which information display about the reproduced image, or the screen is divided into a plurality of small screens and a plurality of images are displayed on each of the small screens is performed on the monochrome display unit 22. Switching between the information display of the monochrome display unit 22 and the multi-screen display is performed by the sliding operation of the changeover switch 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234229-A (JP)
Title: Transfer device and image forming apparatus
Inventor: IWAKURA YOSHIE
IPC: G03G15/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of performing good transfer of an image by developers and an image forming apparatus.  <P>SOLUTION: Photoreceptor drums 21a-21d corresponding to respective hues are arranged along a peripheral surface of a transfer belt 31, and intermediate transfer rollers 35a-35d which apply transfer electric fields to the respective photoreceptor drums 21a-21d are arranged in an offset state from the respective photoreceptor drums 21a-21d toward the downstream side. At this time, the intermediate transfer rollers 35a-35d are positioned so that respective nip widths Wa-Wd become larger toward the downstream side and respective nip pressures Pa-Pd become smaller toward the downstream side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233853-A (JP)
Title: Electrical signal generating device adapted to attitude change and displacement
Inventor: OE YASUHIKO
IPC: G01D5/24
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical signal generation device corresponding to attitude changes and deviations which is simple in structure, inexpensive, and capable of measuring attitude change/deviation of an object.  <P>SOLUTION: The electrical signal generating device corresponding to attitude changes comprises a vessel, made of an electrical insulating material having spherical space in which a liquid dielectric substance of an amount having an angle of inclination is encapsulated, electrode holders made of an electrical insulating material secured to the top and the bottom of the vessel, a plurality of pairs of internal circumferential electrodes which are fixed to the electrode holders and are placed at the symmetric positions about the axis of the vessel, and voltage-applied counter electrodes, at positions where they are insulated from each other and shares the axis of the vessel, by facing the space in which the liquid dielectric substance is encapsulated from the top and the bottom to face each other. The electrical signal generating device corresponding to deviations comprises one electrical conductive coil spring and another small-diameter electrical conductive coil spring which is inserted into the one electrical conductive coil spring and copes with the changes in the capacitance between the two coil springs caused by the expansion and contraction of either of the two coil springs as a displacement detection parameter of one end of the coil spring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243748-A (JP)
Title: Nanoscale field-effect device with space between source and drain electrodes processed with self-organized multilayer film, and its manufacturing method
Inventor: ISHIDA TAKAO
IPC: H01L29/66
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanometer-sale field-effect device, wherein a signal responds only to a specific electric field at room temperature, and to provide its manufacturing method.  <P>SOLUTION: A field effect device is comprised of a source electrode prepared in nanometer scale, a gate electrode and a drain electrode that are formed on a semiconductor substrate. Then, a space on the semiconductor substrate between the source and drain electrodes is covered by a film, that is formed by stacking a metal thiolate as a compound of carboxy tiol and metal, represented by general Formula, HOOC(CH<SB>2</SB>)<SB>n</SB>SH (n: an integer of 3 to 30), thereby obtaining a nanometer scale field-effect device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238397-A (JP)
Title: Bush press-in device
Inventor: ISHIKAWA MASATO
IPC: B23P19/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To inspect the quality of an inside diametrical dimension of a pressed-in bush with small equipment and high productivity in a bush press-in device.  <P>SOLUTION: This bush press-in device 10 presses the bush 3 in a rod guide 2, and has an inspection device 16 for inspecting the inside diametrical dimension of the bush 3 simultaneously when pressing the bush 3 in the rod guide 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243466-A (JP)
Title: Laser ionization device and its utilization
Inventor: AWAZU KUNIO
IPC: G01N27/64
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a weak point of MALDI in regard to a subject matter to be analyzed containing a large quantity of solubilizers, and enable laser ionization mass spectrometry concerning an insoluble protein.  <P>SOLUTION: A laser ionizing device 100 is provided with a matrix laser pulse beam irradiation part 11, a solubilizer laser pulse beam irradiation part 12, and a matrix/solubilizer laser pulse beam irradiation adjusting part 13. By irradiating a solubilizer agent excitation laser pulse beam from the solubilizer laser pulse beam irradiation part 12 to a sample arranged on the sample board 1, the solubilizer in the sample becomes an excitation state. Furthermore, by irradiating a matrix excitation laser pulse beam from the matrix laser pulse beam irradiation part 11, a state can be realized in which a matrix compound at excitation state and a solubilizer of excitation state are made to co-exist, and the subject matter to be analyzed can be ionized efficiently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244688-A (JP)
Title: Non-contact ic card reader/writer unit
Inventor: YAKIDA MASARU
IPC: H04B5/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable operation of a non-contact IC card.  <P>SOLUTION: In a controller 10, a card confirmation means 101 transmits a check command to an IC card 2 at predetermined intervals via a loop antenna 16. A power adjustment means 102 decides a receiving condition of a response to the check command from the IC card 2, adjusts radiation power at the time of communication, according to the receiving condition, and sets a modified value to a power amplifier 14. At the time of next communication, a check command is transmitted to the IC card 2 with the modified radiation power thereby. The power adjustment means 102 readjusts the radiation power when necessary, so that the IC card 2 operates satisfactorily according to the receiving condition of the response thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238184-A (JP)
Title: Method for treating organoarsenic compound
Inventor: TOBA YUICHIRO
IPC: C02F1/52
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating and removing an organoarsenic compound included in water, which can reduce the concentration of the organoarsenic compound to a low value.  <P>SOLUTION: An inorganic flocculant such as ferric chloride is added to a first rapid agitation tank 18. An organic polymeric flocculant is added to a second rapid agitation tank 26. Floc is formed in a floc formation tank 34, and the floc is precipitated and separated in a precipitation tank 38. The water subjected to the precipitation treatment is filtered through a sand filter 44, and the treated water is further subjected to adsorption treatment through an activated carbon adsorption column 46 to reduce the content of the organoarsenic compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI