baber/WOPTO huggingface dataset:
Patent JP-2004248225-A (JP)
Title: Mobile terminal and mobile communication system
Inventor: AOKI YAYOI
IPC: H04N5/225
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal which can display a panoramic picture taken by a mounted camera as a three-dimensional (3D) picture and to provide a mobile communication system.  <P>SOLUTION: A mobile telephone set 10 as the mobile terminal is provided with a radio part 10b for connection by radio with a base station 30, a control part 10c for controlling the whole telephone set, a camera part 10m that functions as a digital camera, a display part 10i, a 3D picture generating part 10d for generating panoramic image data and a panoramic 3D picture, and the like. The 3D image generating part 10d maps panoramic image data generated by bonding tabs for sticking in a plurality of pictures taken by the camera part 10m or panoramic image data sent from a mobile telephone set 20 on the inner surface or the like of a 3D picture (e.g., a cylinder) to generate the panoramic 3D image. The panoramic 3D image is displayed on the display part 10i by the control part 10c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253902-A (JP)
Title: Fractional-n type phase locked loop frequency synthesizer
Inventor: TAJIMA KENICHI
IPC: H03L7/197
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an F-PLL synthesizer which employs an analog phase comparator for a phase comparator and stably establishes phase locking at a high speed.  <P>SOLUTION: The F-PLL synthesizer includes a converging voltage setting section 21 for outputting a converging voltage signal to a loop filter 4 in order to establish phase locking of an external output oscillation signal in response to a control signal from a PLL control circuit 8. Outputting a DC output voltage V<SB>a</SB>from the converging voltage setting section 21 can set an oscillated frequency of a voltage-controlled oscillator 5 in a free-running state to the vicinity of a desired output frequency when no phase locking is established. As a result, the oscillated frequency from the voltage-controlled oscillator 5 reaches within a lock-in range of the PLL synthesizer, which stably establishes the phase locking.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249497-A (JP)
Title: Video clock generator, image forming apparatus comprising it and video clock generating method
Inventor: NAKATANI YASUHIRO
IPC: B41J2/44
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive video clock generator operable at the maximum oscillation frequency of a PLL and capable of highly accurate digital frequency modulation, and to provide an image forming apparatus comprising it and a video clock generating method.  <P>SOLUTION: A video clock generating means 12 generates a video clock having a period an integer N times as long as the specified period of a reference clock generated from a reference clock generating means 11. An error calculating means 15 calculates the error between the period of a target video clock dependent on the number of pixels and scanning width of one scanning line and the period of an actual video clock, and an error accumulating means 14 accumulates the results. The error accumulating means 14 is preset with a threshold value and modulates the period of one video clock based on the reference clock when the accumulated error exceeds the threshold value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254151-A (JP)
Title: Imaging unit and imaging method
Inventor: SUZUKI NOBUO
IPC: H04N5/235
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit having a high quality and wide dynamic range.  <P>SOLUTION: The imaging unit has an imaging means for imaging an object with large light exposure and small light exposure and for outputting a first image signal by imaging with the large light exposure and a second image signal by imaging with the small light exposure at the same pixel position as the first image signal, a decision means for deciding a moving object region and the saturation region of the first image signal on the basis of the first and second image signals and for outputting a decision signal, and an image compositing means for performing image composition by varying ratio occupied by the first and second image signals on the basis of the decision signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258064-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: KOSUGE AKIO
IPC: G03G15/02
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying device that can be processed with high accuracy and prevents discharge that occurs at both ends.  <P>SOLUTION: An electrifying roller (electrifying device) 45 has gap retaining members 63 each of which is in contact with an outside A2 of the image forming area of a photoreceptor (image carrier)14 and thereby forms a gap Gp between the main body 62 of the electrifying member and the photoreceptor 14 within an image forming area A1. The electrifying member main body 62 is made of a resin material containing an ionic conductive material. The gap retaining members 63 are are made of heat-shrinkable insulative resin material which has a thickness t2 of 100 to 500 μm and is lower in hardness than the main body 62 of the electrifying member 62. Steps 64 are formed at both ends of the main body 62 of the electrifying member. The gap retaining members 63 are disposed such that the maximum value of the gap Gp is 100 μm or less by adjusting the depths d of the steps 64.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003310355-A (JP)
Title: Manufacturing method for brush
Inventor: SAITO SUKENORI
IPC: A46D1/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a brush with low cost having bristle bundles with excellent aligning property and molding property, capable of reducing the thickness of a bristle implantation base part, complying with the production of many kinds in small quantities.  <P>SOLUTION: The manufacturing method for the brush comprises a process of arranging an bristle implantation base part having a plurality of implantation holes to a bristle holding tool having a concave part formed into a shape almost similar to the contour of the external shape of the bristle implantation base part, and an insertion part formed into a shape almost similar to the bristle implantation hole; and a process of forming molten lumps by inserting the bristle into the insertion part through the bristle implantation hole by making the insertion part communicate with respective bristle implantation holes, and fusing the parts of respective bristles protruding from the bristle implantation hole in a state that the bristle is held at the inside of the bristle implantation hole and the insertion part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004263210-A (JP)
Title: SURFACE TREATED Al SHEET SUPERIOR IN SOLDERABILITY, HEAT SINK USING IT, AND METHOD FOR MANUFACTURING SURFACE TREATED Al SHEET SUPERIOR IN SOLDERABILITY
Inventor: HAYASHIDA TAKAHIRO
IPC: C23C2/12
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treated Al sheet superior in adhesiveness of a plated layer, wettability with solder, soldering strength and heat dissipation characteristics and suitable for a solderable heat sink, to provide a heat sink using it, and to provide a method for inexpensively manufacturing the surface treated Al sheet.  <P>SOLUTION: This manufacturing method comprises forming a Zn layer on the surface of an Al substrate by displacement plating, and forming a Ni layer and a Sn layer thereon by plating, or further forming the layer which has a function as a solder flux and improves thermal radiation characteristics on the surface treated Al plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257945-A (JP)
Title: Temperature detector
Inventor: MIHARA MAKOTO
IPC: G01K1/14
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of a thermistor 2 and reduce the temperature rise of a radiation fin 3.  <P>SOLUTION: Horizontal radiation fin 1 is provided to a plate metal to be a core plate, and by providing vertical radiation fins 5 perpendicularly to the ceiling of horizontal radiation fins 1 and attaching a thermistor 2 to the ceiling with screws 8, the frame plate metal of the thermistor 2 hits the vertical radiation fin 5 and is fixed at a specific position, and by the effects of the vertical radiation fins 5, temperature reduction of the power element 12 is realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257697-A (JP)
Title: Air-conditioner
Inventor: KIZAWA TOSHIHIRO
IPC: F24F13/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner allowing air to get to a distance.  <P>SOLUTION: The air-conditioner 1 comprises a radiation part 52 and an indoor fan 23. The radiation part 52 forms part of an air passage feeding first air to a distance together with a ceiling CL and performs temperature controls with radiation. The indoor fan 23 carries the first air into the air passage as a gap G1 between the ceiling CL and the radiation part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255027-A (JP)
Title: Ball overflow prevention device for pinball game machine
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball overflow prevention device where an upper ball tray can be opened at a large opening angle even when a prize ball path for putting out game balls to the upper ball tray is full of the game balls.  <P>SOLUTION: An overflowing ball collection mechanism 210 is provided under a guiding out port 12 for guiding prize balls put out from a ball putting out device to an upper ball tray 6. A ball overflow prevention mechanism 250 is provided at the guiding out gutter 62 of the upper ball tray 6. At the ball overflow prevention mechanism 250, a regulation bar member 260 is provided at a position lower than the path surface of the guiding out port 12 and higher than the path surface of a guiding out gutter 62. At the overflowing ball collection mechanism 210, a tray member 220 which expands, opens and moves forward according to the opening operation of the upper ball tray 6 is provided to suppress the game balls dropping backward from the guiding out gutter 62 with a regulation bar member when the upper ball tray 6 is open and to receive the game balls overflowing from the ball-guiding port 12 at a ball receiving port 221 to guide them from the ball receiving port 211 to a lower ball tray via a collection path.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263039-A (JP)
Title: Styrenic resin extrusion foam plate for building material
Inventor: FUTAMURA NAOYUKI
IPC: C08J9/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a styrenic resin foam plate for a building material which has a reduced amount of a volatile organic compound released per unit time, is produced by simple equipment for foam production and has excellent environmental hygiene.  <P>SOLUTION: The styrenic resin foam plate for a building material has constitution that the density of a skin layer composed of a part between one surface and a portion 2 mm inside from the surface in the thickness direction is 32-50 kg/m<SP>3</SP>, the density of the whole extrusion foam plate is 4-20 kg/m<SP>3</SP>lower than that of the skin layer and the release rate of the total volatile organic compound defined by JIS A 1901:2003 is ≤100 μg/(m<SP>2</SP>×hour). Consequently, the amount of the volatile organic compound considered as one of causes of sick house syndrome to be a problem recently is controlled and the styrenic resin foam plate for a building material is excellent in terms of environmental hygiene.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263434-A (JP)
Title: Entrance door design system, server device for designing entrance door, entrance door design program, and entrance door design method
Inventor: MAKIMOTO KOJI
IPC: G06Q30/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a client or a designer to design an entrance door, shorten time required until the entrance door is manufactured and constructed in an entrance door manufacturer, and reduce cost.  <P>SOLUTION: This entrance door design system 1 is provided with an input means, a display means, a processing means, and a storage means. The processing means 13 is provided with a door frame information inputting and processing means 110 for displaying, inputting, and storing choices of door frame type of the entrance door and an input column for door opening dimension, a door information inputting and processing means 120 for displaying, inputting, and storing an input column for frame structure information of the door and choices of panel and glass, a color information inputting and processing means 130 for inputting and storing colors of a door frame and the door, a hardware information inputting and processing means 140 for inputting and storing hardware information, and a drawing preparation means 150 for preparing an elevation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261399-A (JP)
Title: Game machine
Inventor: ISOGAI AKIRA
IPC: A63F5/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing such presentations as can visually please a player.  <P>SOLUTION: A game machine 10 comprises a variable display means for executing the variable display of a plurality of patterns, an internal winning role determining means for determining an internal winning role, a stop requesting means for requesting a stop of the variable display of patterns, a stop control means for stopping the variable display of patterns based on the internal winning role when the stop of the variable display of patterns is requested by the stop requesting means, and a light emitting means for informing the player that the internal winning role related to winning is determined by the internal winning hand determining means by emitting light with the brightness value selected from a plurality of brightness values.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267247-A (JP)
Title: 3d video game apparatus, control method for virtual camera in 3d video game and program and recording medium
Inventor: KOBAYASHI KAZUMI
IPC: A63F13/55
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To shift the position of the view point of a virtual camera to a proper position along with the positional movement of characters in the 3D video games.  <P>SOLUTION: The center position of all characters appearing on battles is determined as a point of interest to set a plurality of temporary points on a hemisphere with setting the point of interest at the center. Temporary view points of view are set at positions having the shortest distance from the point of interest from which all the characters can be projected on a virtual screen when perspective transformation is conducted at a specified optic angle on the straight line connecting the temporary points and the point of interest. As for each position of the temporary view points, the points corresponding to the distance thereof from the notice point are given, the points corresponding to the angle between the current position of the point of vies and the point of interest as the center are given, the points corresponding to the degree of overlapping of the characters when the perspective transformation is made are given and the points corresponding to the altitude to match the differences in the heights of the respective characters are given. The positions of the temporary points of view upto the top four in rank of the total points given as above are selected as the positions to which the point of views of the virtual camera is moved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268472-A (JP)
Title: Ink jet recording sheet
Inventor: NAGOSHI OSHO
IPC: B41J2/01
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having surface glossiness and an excellent image receiving property.  <P>SOLUTION: In the ink jet recording sheet wherein an undercoat layer is provided on a substrate, at least one ink receptive layer is provided thereon and the ink receptive layer is mirror finished by pressure welding by a mirror surface drum heated while the ink receptive layer is in a damp state, the undercoat layer contains titanium dioxide and a solvent based adhesive. The ink receptive layer is preferably constituted by providing a glossiness developing layer containing an inorganic ultra fine particle on an ink absorbing layer wherein the ink receptive layer contains amorphous silica. Further, it is more preferable that total basis weight of the ink jet recording sheet is ≥150 g/m<SP>2</SP>and ≤300 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006706-A (JP)
Title: Holding method and apparatus for reducing thermal stress in wafer
Inventor: MICHAEL SOGAADO
IPC: H01L21/027
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for holding a wafer for suppressing the positional deviation of the wafer even when the wafer receives radiation by high energy during a lithography process.  <P>SOLUTION: A chuck region for holding the wafer is divided into a plurality of sectional regions A, B, C, and D, an unexposed part is fixed to the sectional regions A, B, C, and D, and the fixation of the exposed part is once released. Thus, thermal stress caused in the wafer is released. After the stress is released, the exposed region is fixed again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271128-A (JP)
Title: Curtain for refrigerator
Inventor: SAITO MASAKI
IPC: F25D23/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain for a refrigerator easy and accurate to mount on any type of refrigerator whose refrigerator room has a different width of opening portion, with vent holes easy to form and opening-area adjustable.  <P>SOLUTION: The curtain for the refrigerator comprises a plurality of independent curtain pieces 2 formed in vertically elongated band shape with a soft and sight-through sheet and hang-down means 3 for hanging down the curtain pieces 2 in parallel from the upper end of the opening portion 11 of the refrigerator 10 in the state of adjusting a mutual position relationship corresponding to the width of the opening portion. Both right and left sides 4a, 4a of the curtain piece 2 are formed in wavy shape and the vent holes 5 segmented with the wavy shape are provided between the sides 4a, 4a of the adjacent curtain pieces 2, 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279039-A (JP)
Title: Sensor device
Inventor: ENDO NOBORU
IPC: H03L1/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To output an accurate sensor signal even when a supply voltage is fluctuated.  <P>SOLUTION: This device has a constitution wherein, when an A/D conversion circuit 7 generates and outputs digital data, a constant voltage is applied from a constant voltage circuit 2 to an oscillation circuit 3 by setting the first switching state (state shown by the solid line in the figure) by a switch circuit 4, and a stabilized oscillation frequency f is outputted from the oscillation circuit 3 to the A/D conversion circuit 7. Even when the supply voltage (Vdd) is fluctuated, the A/D conversion circuit 7 can sample analog data, and generate and output the digital data based on the stabilized oscillation frequency f inputted from the oscillation circuit 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277339-A (JP)
Title: Urgent shutdown method for gas-phase reactor
Inventor: SANADA KENJI
IPC: B01J23/888
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an urgent shutdown method for a reactor for the gas-phase partial oxidation of an unsaturated hydrocarbon by a molecular oxygen-containing gas, designed to omit unnecessary urgent shutdown of operation and surely conduct necessary urgent practice only.  <P>SOLUTION: The urgent shutdown method for the gas-phase oxidation reactor comprises halting the operation of the reactor only when the concentrations of respective gases given by calculation based on the flows of the respective inlet gases at the inlet of the reactor and analyses given by a gas analyzer fall beyond a specified range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281726-A (JP)
Title: Thin-film-like thermoelectric transformation material and its formation method
Inventor: MIHARA TOSHIYUKI
IPC: H01L35/18
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thin-film-like thermoelectric transformation material by which a thin film made of a thermoelectric transformation material can be formed on various kinds of substrates and formed composite oxide has appropriate thermoelectric transformation performance.  <P>SOLUTION: A mixture made of a Bi containing substance, Pb containing substance, Sr containing substance, Ca containing substance, and Co containing substance, or a baked substance of the mixture is used as a material, and a composite oxide represented by a general formula, Bi<SB>1.6-2.2</SB>Pb<SB>0-0.25</SB>Sr<SB>1.1-2.2</SB>Ca<SB>0-0.8</SB>Co<SB>2</SB>O<SB>9-x</SB>(0≤x≤1) is deposited by a vapor-phase deposition method, and then it is heated at 600-740°C. The thin-film-like thermoelectric transformation material contains the composite oxide thin film that is obtained by such a formation method and is formed on the substrate with low thermal conductivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280668-A (JP)
Title: Application personalization method and system for issuing of multi-application card
Inventor: AKASHIKA HIDEKI
IPC: G06F21/12
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application personalization method and system for writing, in issuing of an IC Card loaded with a plurality of applications, personalization data for initializing the applications without requiring much labor hour or cost.  <P>SOLUTION: A meta template is selected from a plate file 20 defining the format of an application initialization command, and personalization data are read and extracted from an issuing information database 30. According to a reserved word of the meta template, an initialization command in which the personalization data are cut and buried while designating its position is formed to make the IC card 50 initialize the applications.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277266-A (JP)
Title: Method for manufacturing compound semiconductor single crystal
Inventor: YAMAMOTO SHUNSUKE
IPC: C30B11/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a compound semiconductor single crystal, which is effective for enhancing the speed of crystal growth and for obtaining a long size crystal in VB and VGF methods.  <P>SOLUTION: The growth speed and the yield of the single crystal can be enhanced by, after melting a polycrystal raw material and completing seeding, growing the single crystal up to a time point of a cross sectional area increasing part 3b from the seed crystal part 3a subjected to seeding or up to a time point of not longer than 1/4 of the total length in the longitudinal direction of growing crystal part 3c from the seed crystal part 3a subjected to seeding by lowering the temperature at the inside of a furnace (VGF method), then stopping the lowering of the temperature of the furnace, and relatively moving a growth vessel 3 to the growth furnace (VGF method).  <P>COPYRIGHT: (C)2005,JPO&NCIPI