baber/WOPTO huggingface dataset:
Patent JP-2005037699-A (JP)
Title: Light diffusing sheet and projection type screen using same
Inventor: KAGOTANI AKIHITO
IPC: G03B21/62
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable light rays from a light source to be incident on a light diffusing sheet by diffusing the light rays in a desired direction by a diffraction grating regardless of the position or the shape of the light source or the difference of wavelength.  <P>SOLUTION: The light diffusing sheet is obtained by optically connecting an optical sheet having fine rugged shape and the diffraction grating having the wavelength selectivity of the optical sheet having the fine rugged shape. By constituting the projection type screen using the light diffusing sheet and controlling the positions and the size of the light sources prepared by the number of colors and the wavelength, a desired light diffusing effect is obtained. As the screen where the diffraction grating and a Fresnel lens sheet are integrated, a case where white light is set as a light source is presented but a case where the light source of an optical engine is the one consisting of a plurality of colors is not presented, whereby failure that the desired diffusing effect is not obtained due to the position or the shape of the light source and the difference of the wavelength is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039533-A (JP)
Title: Imaging apparatus
Inventor: NOMURA HIROBUMI
IPC: G06T7/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of discriminating image signals to be accumulated on the basis of a correlation between the image signals.  <P>SOLUTION: The imaging apparatus is provided with: a motion vector detection means for detecting motion vector data on the basis of two temporally consecutive image signals photographed by an imaging section; a feature information extract means for extracting feature information of an image on the basis of the two temporally consecutive image signals photographed by the imaging section; a correction vector calculation means for calculating correction vector data to correct the image signal on the basis of the motion vector data detected by the motion vector detection means; a camera-shake correction means for correcting the image signal on the basis of the correction vector data calculated by the correction vector calculation means; an image discrimination means for comparing the feature information of the image signal extracted by the feature information extract means with preset threshold value information to apply discrimination processing to the image signals accumulated into the memory; and an accumulation control means for controlling the accumulation processing of the corrected image signal by the camera-shake correction means according to the image discrimination means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037088-A (JP)
Title: Shooting training device
Inventor: HIRATA DAISUKE
IPC: F41J7/06
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shooting training device capable of reducing operation staffs.  <P>SOLUTION: This shooting training device comprises a central control unit for wirelessly transmitting the primary control information on the basis of a stored training schedule, a plurality of signal processors performing the random processing based on a predetermined coefficient on the primary control information wirelessly received from the central control unit to perform the primary control, and transmitting the secondary control information, a plurality of sequence control units performing the sequence control on the basis of the secondary control information wirelessly received from the corresponding signal processor among the plurality of signal processors, and wirelessly transmitting the plurality of appearance/disappearance of appearance/disappearance control information, and a plurality of target devices for controlling the appearance/disappearance of a target directly in accordance with the secret control information wirelessly received from the corresponding sequence control unit among the plurality of sequence control units. The plurality of signal processors transmit various secondary control information on the basis of the same primary control information from the control unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039733-A (JP)
Title: Wide area mobile information communication method, and mobile information communication edge router device and wide area mobile information communication system device
Inventor: ISHIKAWA TADASHI
IPC: H04W40/34
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide area mobile information communication method, and a mobile information communication edge router device and a wide area mobile information communication system device with which the control signal load of an IP network and the control load of an element in the network are lightened, seamless path control to a secure path is safely carried out, and flexible and optimum path control can be carried out according to information about characteristics of contents and a content distribution network.  <P>SOLUTION: The mobile information communication edge router device having a content characteristic processing mechanism 98 for deciding necessity/unnecessity of path control of data communication on the basis of a mobile IP packet received via a mobile IP tunnel and session control management information indicating quality of a path in an IP network 1 set in advance and a session control mechanism 99 for carrying out session control regarding selection of the optimum path of the data communication in the IP network 1 on the basis of routing information in the IP network 1 set in advance when the path control is decided to be necessary is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034110-A (JP)
Title: Portable ash tray
Inventor: KAMIYA KENICHI
IPC: A24F19/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable ash tray being convenient for carrying and being user-friendly.  <P>SOLUTION: This portable ash tray is composed of a cap part A having a circular hole part 1a in an axial direction from the opening side and comprising a cap body 1 in which a narrow and long opening hole 1b is provided in the outer periphery and a knob side body part B composed of a knob part 3 and a circular cylindrical part 4 protrusively provided on one end side of the knob part 3. In the portable ash tray, an internal opening hole 4b corresponding to the opening hole 1b is bored in the outer periphery of the cylindrical part 4, and the opening part 1b of the cap body 1 can be superposed to the internal opening hole 4b of the cylindrical part 4 of the knob side body part B, and the opening hole 1b of the cap body 1 can be clogged with the cylindrical part 4 by rotation of an adequate angle of the knob side body part B. The portable ash tray is formed in a narrow and long rod-like shape as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041403-A (JP)
Title: Remote operating device of generator for bicycle
Inventor: FUKUDA HITOSHI
IPC: B62J6/08
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote operating device of a generator for a bicycle that simplifies the constitution and can improve operability.  <P>SOLUTION: The remote operating device has a wire 7 for pulling a driven wheel 10 of the generator 3 in the separating direction from a tire 30 or a rim against an energizing force of an energizing means 12 by operation of an operation portion 6. The operation portion 6 has a turning body 24 for turning turnably in a case 23 about a fulcrum 31 and an inner wire attaching section 38 that is disposed in the turning body 24 and mounted with one end of an inner wire 19 via an inserting port 50. The turning body 24 is constituted so that one end of the inner wire 19 turns across two regions partitioned by a virtual line for connecting the inserting port 50 of the inner wire 19 to the turning center of the turning body 24. At a position at which the driven wheel 10 abuts on the tire 39 or the rim in one region and a position at which the driven wheel 10 separates from the tire 39 or the rim in the other region, turning of the turning body 24 in the inserting port 50 direction is regulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046376-A (JP)
Title: Game machine
Inventor: NABETA HIDEYUKI
IPC: A63F5/04
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the interest of a game executed in a game machine by executing the performance of images by using a plurality of image display devices of a large screen and executing inclination by a prescribed angle so that the line of sight of a player is settled within the visual field angle of the image display device.  <P>SOLUTION: The game machine comprises a plurality of reels D1, D2 and D3 having two or more pieces of identification information, a decorative panel provided with a display area (reel display parts P1, P2 and P3) for displaying the identification information of the plurality of reels, a first image display device provided adjacently on the upper position of the decorative panel for image-displaying information relating to the game larger than the display area, and a second image display device provided adjacently on the lower position of the decorative panel for image-displaying the information relating to the game larger than the display area. A front surface panel is formed by vertically integrally disposing the decorative panel and the first and second image display devices and inclining the second image display device by the prescribed angle to the decorative panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048112-A (JP)
Title: Fiber reinforced rubber molded article
Inventor: HAMADA TOSHIHIRO
IPC: D06M15/41
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced rubber molded article in which adhesive force between a non-diene-based rubber and a fiber in which good adhesive force has not been obtained by a conventional bonding method are strengthened and adhesive force further exceeding adhesive force of molded article obtained by RFL treatment is given.  <P>SOLUTION: The fiber-reinforced rubber molded article in which the fiber is bonded to the rubber is obtained by thermally crosslinking a non-diene-based uncrosslinked rubber containing 0.1-3.0 phr thermosetting resin having a methylene-donating functional group with a fiber having a surface to which 0.1-5.0 mass% resorcin condensation product is attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048548-A (JP)
Title: Mortar concrete product, its molding method and its molding device
Inventor: YAMASHITA KATSUHISA
IPC: B28B7/20
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve facility in positioning; and to prevent dislocation in the three-dimensional direction and the plane direction.  <P>SOLUTION: This mortar concrete product presents a square shape, and has respectively a projecting part 2 on one side surface, and a fitting hole 3 fitted by adapting the projecting part 2 to a position opposed to the projecting part 2, on the other side surface opposed to the one side surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004013167-A (JP)
Title: Image forming apparatus
Inventor: SAITO SEIJI
IPC: H05K5/02
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having such a constitution that positioning of a structure can be accurately performed which is required in combining a freely openable/closable structure.  <P>SOLUTION: In an image forming apparatus 1 where a structure 2 out of two divided first and second structures 2 and 3 is supported by the structure 3 so that the structure 2 can be opened/closed, a fixing device 11 having a pair of rolls constituting a carrying member is arranged in the first structure 2. First and second holding means 16, 17 are provided which engages with the two positions of the fixing device, respectively, when the first structure 2 is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005056219-A (JP)
Title: Management system of network system
Inventor: GOTOU TOMONORI
IPC: G06F21/41
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system management system capable of dividing management ranges by physical sections and limiting access ranges in accordance with logical sorts by managing the security of a network in each optional constitution unit.  <P>SOLUTION: Each transmitter consists of an authentication part for checking authentication information at the time of receiving the authentication information and control information which are generated from a control terminal connected to a network system by administrator's operation, and of an authentication information database in which the authentication information allocated to each administrator and controlled targets corresponding to the administrator are set. At the time of discriminating that the received authentication information and control information conform the contents of the authentication information database, the authentication part instructs a control part to execute control based on the control information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063753-A (JP)
Title: Induction heating device and induction heating method
Inventor: OTA AKIO
IPC: C21D1/42
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology to restrain the rim part of a billet end part from being excessively heated, in an induction heating device of a billet using a solenoid coil.  <P>SOLUTION: Demagnetizing rings 119, 123 made of a conductive material are inserted in the inside of an induction heating coil 101 from its end part, and induction heating is carried out with the demagnetizing rings brought close to the end face of the billet in the induction heating coil 101. During induction heating, an induced current complying with Lenz's law flows in the demagnetizing rings 119, 123, an adjacent alternating magnetic field is weakened by an alternating magnetic field based on the induced current, and excessive heating in the end face rim part of the billet is eased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027632-A (JP)
Title: Rice-flour dumpling on bamboo skewer easy to move and eat and the like
Inventor: UCHIYAMA YORIO
IPC: A23L7/10
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide rice-flour dumplings on a bamboo skewer for solving such inconvenience that it is easy to eat the first dumpling at the time of eating rice-flour dumplings on a bamboo skewer, but it is difficult to eat the third and the fourth dumplings because they are away from the edge of the skewer and it seems that the skewer pierces the throat when eating the dumplings from the edge of the skewer, and even if eating laying the skewer, the remains of the first and the second dumplings stick to the skewer and stain the mouth.  <P>SOLUTION: The rice-flour dumplings on a bamboo skewer are such that a tube (A) made of e.g. plastic [indicated as a plastic tube (A) thereafter] is pushed through part of the skewer, and a tube B made of e.g. plastic (indicated as a plastic tube B thereafter) with the same body as a plate made of e.g. plastic (indicated as a plastic plate thereafter) is pushed through the plastic tube (A). The dumplings 2 and 3 are put on the plastic tube (A) and the dumpling 4 is put on the plastic tube B. The dumplings 2, 3 and 4 are made easy to eat by moving one by one to the edge of the skewer through moving remaining dumplings to the plastic tube (A) and the plastic tube B with the same body as the plastic plate whenever eating one dumpling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063149-A (JP)
Title: Coordinate input device
Inventor: HARADA KEITA
IPC: G06F13/00
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate input device capable of imparting large thrust to an operation part.  <P>SOLUTION: This coordinate input device has: a touch panel 4 accepting operation input; a vibration generator 11 imparting vibration to the touch panel 4; and a vibration control part 26 generating the vibration from the vibration generator 11 when detecting that the operation input to the touch panel 4 is accepted. The vibration generator 11 has: a coil 15 disposed in the touch panel, and supplied with driving current; a first magnet 16 applying a magnetic field crossing the coil 15 to the coil 15; and a second magnet 17 disposed with a prescribed gap G1 to the first magnet 16. The vibration generator 11 has a spacer 42 disposed in the gap G1. The vibration control part 26 changes a direction of the current made to flow through the coil 15, every prescribed period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064966-A (JP)
Title: Device, system, method and program for electronic conference, and recording medium
Inventor: DEREK POPPINK
IPC: H04N7/15
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic conference device, an electronic conference method, an electronic conference program and a recording medium by which a navigation document can be used to confirm, set and change elements of an electronic conference and especially, a participant can use a pen, a navigation document, etc., to receive navigation without using a display space on the display extra.  <P>SOLUTION: This electronic conference device is provided with an electronic conference controller which receives information on identifiers on a navigation document displaying a plurality of electronic conference elements with the identifiers assigned to operate according to the information. An individual identifier is assigned to an electronic conference element. In addition, the electronic conference device can be provided with a printer for printing the navigation document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004211057-A (JP)
Title: Radiation curing resin composition
Inventor: YAMAMOTO KEIICHI
IPC: C03C25/10
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radiation curing resin composition having stable preservability of the composition itself, excellent in durability, giving a cured product generating little amount of hydrogen gas and useful for coating optical fibers.  <P>SOLUTION: The radiation curing resin composition contains 0.1-10 wt.% (A) compound having a phosphite group and a phenolic hydroxy group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005062675-A (JP)
Title: Individual learning print creating system and program thereof
Inventor: YANASE TAKAO
IPC: G06Q50/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual training print creating system and its program that can give learners the prints of questions suited to individual learners, based on the data of their records.  <P>SOLUTION: This individual learning print creating system SYS has a database DB2 of the questions classified by the learning units and the training viewpoints and stored with a target index for each learner, and a data generating means to generate the individual print data for each learner which includes the question data selected from the question database DB2, according to the learners' past record data which are summarized for each target index.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072766-A (JP)
Title: Signal amplification output unit
Inventor: YAMADA SHIGERU
IPC: H03F3/217
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching amplifier equipped with an LPF having improved LPF characteristics for supplying only a low-frequency component signal having a small amount of high-frequency noise to a load.  <P>SOLUTION: The switching amplifier comprises a half-bridge type switching amplifier 10, a first converter 20 for generating an in-phase signal (a) and a reverse-phase signal (b) in a PWM signal, a half-bridge type switching amplifier 30, a first converter 40 for generating an in-phase signal a1 and a reverse-phase signal b1 in the PWM signal, and an LPF 60. The LPF comprises a first LPF consisting of a coil L1 of an electromagnetically-coupled transformer 61 of the LPF 60 and a capacitor C1, and a second LPF consisting of a coil L2 and a capacitor C2. A high-frequency component is removed from the output signal of the half-bridge type switching amplifiers 10, 30, and only the low-frequency component is supplied to a load Rl.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067777-A (JP)
Title: Emergency security device of elevator
Inventor: OISHI MUNEHIRO
IPC: B66B5/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency security device for an elevator capable of stopping the elevator quickly, opening the door, and notifying the outside in emergency about a criminal attempt when passenger(s) in an elevator car has encountered a criminal attempt, allowing the ruffian to be conscious of taking a long time for running away by locating him apart from any runoff gate as much as possible, and minimizing the resultant injury or the like by shortening the possible time of crime.  <P>SOLUTION: The emergency security device of the elevator car 1 includes an elevator operation program arranged so that it is actuated interlockingly with a sound sensor 4, a vibration sensor 6 etc. and a photoelectric switch, a touch switch, etc. which sense that the passenger(s) in the car has encountered a criminal attempt by any ruffian, the car is stopped automatically at the floor concerned or the nearest, the car door 2 and the hall door 3 are opened, and that the power for operation is shut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080795-A (JP)
Title: Image forming device
Inventor: MANIWA YOSHIO
IPC: G03G21/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system that makes scanning via a network and has improved users' convenience and work efficiency.  <P>SOLUTION: This is a digital copier system 102 having a group of applications of a copy application, a scanner application and a printer application, and is part of an image forming system equipped with a plurality of client machines 103 and a file server 104 which are connected with the system via a network 101. This system has a scanner/printer controller 107 that receives a scan profile for scan condition setting stored in a file server 104, has the name of the received profile and the name of the latest scan profile used by the client machines displayed, and scans operation started based on the selected name of the profile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072260-A (JP)
Title: Plasma treatment method, plasma etching method, and method of manufacturing solid-state imaging element
Inventor: OKIKAWA MITSURU
IPC: H01L27/148
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment method having controlled generation of interface level particularly to suppress increase in dark current of a solid-state imaging element through reduction in the interface level.  <P>SOLUTION: An interlayer insulating film 10 consisting of a silicon nitride film 10 is formed on a silicon substrate 1 with the plasma CVD method, and a photoresist layer PR is selectively formed on this interlayer insulating film 10. The profile of the photoresist layer PR is rounded with the heat treatment process. Next, using this photoresist layer PR as a mask and the gas of the phlorocarbon system as the etching gas, the plasma etching is executed to the interlayer insulating film 10 to form a micro-lens 11. In view of controlling increase in the interface level at the silicon/silicon oxide film interface due to the influence of ultraviolet ray generated during the plasma etching process, a pulse time modulation plasma method for intermittently supplying the high-frequency electric power is introduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI