baber/WOPTO huggingface dataset:
Patent JP-2004260578-A (JP)
Title: Image processor, image forming device provided with the image processor and image forming method
Inventor: FUJITA MASAHIKO
IPC: H04N1/38
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a full image picture (frameless picture) by eliminating a small part (area where black stripes are formed) along an original guide plate and performing image processing (variable power processing) of the other part.  <P>SOLUTION: Image data that causes a picture with black stripes resulting from light emission failure is eliminated in image data acquired from an original image, and un-eliminated image data, that is, original image data acquired from an area sufficiently irradiated with illuminating light is subjected to variable power processing to thereby generate image data such that an image is drawn over the entire surface of a recording sheet, forming the image on the recording sheet on the basis of the image data. This can satisfy the requests, such as full image picture formation and edgeless picture formation while avoiding the formation of the picture with black stripes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229257-A (JP)
Title: Image sensor
Inventor: SHINOZUKA NORIYUKI
IPC: H04N5/355
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the S/N ratio of a sensor signal in a low illumination area, and to improve the digital resolution, when the sensor signal is converted into a digital signal, after amplified in each pixel of the image sensor.  <P>SOLUTION: The sensor signal outputted from each pixel is amplified by using a pair of amplifiers which have respective amplification gains different from each other, and each of the amplified signals is converted into a digital signal by each dedicated A/D converter. As long as the digital signal, having a larger amplification gain, is within the effective area of the A/D converter, the digital signal having the larger amplification gain is selected and outputted; but when the digital signal is beyond the effective area, the digital signal having a smaller amplification gain is selected and outputted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260051-A (JP)
Title: Semiconductor device manufacturing method, and semiconductor device
Inventor: SHIRAISHI TOMOHIRO
IPC: H01L23/36
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method and a semiconductor device having a BGA package configuration with a high heat radiating characteristic.  <P>SOLUTION: The semiconductor device manufacturing method has a process for mounting a semiconductor chip 3 on a wiring board 2 via a die bonding material 4, a process for connecting then electrically the semiconductor chip 3 and the wiring board 2 via bonding wires 5, a process for forming then on the wiring board 2 a sealing resin 6 for covering therewith the semiconductor chip 3 and the bonding wires 5, a process for forming thereafter solder balls 9 on the rear surface of the wiring board 2, and a process for adhering a heat radiating plate 8 to the top surface of the sealing resin 6 via an adhering material 7. In this case, an organic material film 8a having high emissivity is applied to the opposite side surface of the heat radiating plate 8 to its surface side whereon it is adhered to the sealing resin 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255034-A (JP)
Title: Game machine island
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine island capable of providing a stable game at all times without consuming power more than needed.  <P>SOLUTION: The sub overflow gutter of the game machine island is provided with a power generator for generating power in response to the flow of game balls. Then, in a power transmitter 30 which receives the supply of the power (single-phase AC) from the generator 255 of the power generator, an inverter 340 generates an AC voltage to be supplied to two ion generators installed in a main storage tank and operates the ion generators. However, the inverter 340 adjusts the operation rate (operation number) of the ion generators so as to be suited to the size of the rotation frequency f<SB>R</SB>of the rotor of the generator 255 detected by the frequency detection part 330 of the power transmitter 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260726-A (JP)
Title: Camera
Inventor: MURASHIMA SHINJI
IPC: G03B17/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a camera which enables both of a finder display and a monitor display by using a single display.  <P>SOLUTION: The camera is provided with a camera body 12 with a finder window 14, a display 20 placed so as to be able to observe a display surface from a camera body exterior, one or more reflection mirrors 23 and 24 placed on the camera body 12, and a reflection mirror shifting member which shifts at least one mirror 23 to a reflection position which leads pencils of light from a screen 21 of the display 20 reflected to the finder window 14 and to a non-reflection position different from the reflection position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262690-A (JP)
Title: Method of manufacturing quartz glass crucible for pulling up silicon single crystal and quartz glass crucible manufactured by the same method
Inventor: OHAMA YASUO
IPC: C30B29/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a quartz glass crucible by which the vibration of the surface of a silicon molten liquid is suppressed and the deformation of the crucible when pulling up the silicon single crystal is reduced and a quartz glass crucible obtained by the manufacturing method.  <P>SOLUTION: In the method of manufacturing the quartz glass crucible composed of at least 2-layered structure having a transparent inner layer free from void and a opaque outer layer having void, at least the outer layer is formed from silica powder held in gas having a mixture ratio of 0.0005-0.0065 kg(steam)/1 kg (dry gas). The quartz glass crucible is manufactured by the method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266583-A (JP)
Title: Piezoelectric oscillator
Inventor: SATO TOMIO
IPC: H03B5/32
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator capable of surely suppressing sub-resonance B mode oscillation (about 1.09-1.08 times a C mode oscillation frequency) near C mode oscillation of main oscillation in a crystal oscillator using an SC-Cut one, without using a mechanical vibrator (made of crystal, ceramics, etc.).  <P>SOLUTION: In this piezoelectric oscillator circuit, a base bias circuit consisting of resistors R2, R3 is connected to a base of an oscillation transistor TR1, and a crystal vibrator Xtal1 and a capacitor C4 are serially inserted and connected between the base of the transistor TR1 and a ground. Further, a collector of the transistor TR1 is connected to a power supply voltage Vcc line, a capacitor C3 is connected between the base and the emitter of the transistor TR1, and a capacitor C2 which is serially connected to a parallel resonance circuit consisting of a capacitor C1 and an inductor L1 is connected between the emitter of the transistor TR1 and the ground so as to be in parallel with an emitter resistor R1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003282714-A (JP)
Title: Forming method for fuse box guard ring of semiconductor device and semiconductor device using the same
Inventor: BAE MYOUNG-KWANG
IPC: H01L27/108
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fuse box guard ring having an absorption preventing function so as to improve throughput in a semiconductor device of a multi-layer structure, and its manufacturing method.  <P>SOLUTION: After forming a first inter layer insulating film 140 having a metal plug that surrounds a fuse where the fuse wiring of the semiconductor device is formed on the upper part of the fuse, a lower guard ring pattern 204a that surrounds the fuse is formed on the metal plug. After a second inter layer insulating film 150 which covers the metal layer is formed on the first inter layer insulating layer 140, the second inter layer insulating film 150 on the fuse is partially removed. Then, an upper guard ring pattern 234a which is coupled with the lower guard ring pattern 204a is formed. When a via hole 212 of the semiconductor device is formed, the insulating film on the fuse of the semiconductor device is also removed. Therefore, since an etching time when an opening of the fuse is formed later can be reduced, the productivity of the semiconductor device can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004273196-A (JP)
Title: Grommet-equipped connector
Inventor: NOGUCHI TAKAMITSU
IPC: H01R13/52
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet-equipped connector which facilitates connection of a wire harness and enables connector removal without removal of a grommet, thereby increasing workability and sealability produced by the grommet.  <P>SOLUTION: One receiving connector 1 is secured in a through hole 3A in an inner wall 3 and a sealing lip 51 formed on the opening side of the grommet 5 is made to abut the inner wall 3. A frame member 7 having a protrusion 6 formed on its lower face is secured in the grommet 5 and the other connector 2 is fitted into the frame member 7 in such a manner as to be movable vertically and horizontally back and forth within a predetermined range. A cam 10 which is rotated by the protrusion 6 of the frame member 7 to locate the protrusion 6 at a hook part 11 during coupling is attached to the one connector 1. The other connector 2 is provided with a protruding rod 23 which during the coupling engages a stepped part 12 formed on the back of the cam 10. A plate 8 with the grommet 5 mounted thereon is secured to the inner wall 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003267937-A (JP)
Title: Method for using choline-acid compound as feed additive in animal nutriment
Inventor: RACZEK NICO N
IPC: A23K1/18
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a choline-acid compound used as a feed additive which is stored and processed without problem, even though the additive contains an enough amount of active choline.  <P>SOLUTION: This choline-acid compound is synthesized from choline and an organic acid, wherein the organic acid is selected from a group comprising sorbic acid, benzoic acid, propionic acid, formic acid, and fumaric acid. The choline-acid compound is used as a performance enhancer in feeding animals. The choline-acid compound is used solely, or together with another feed additive as a mixture, in an animal feed for promoting the health of the animals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004276148-A (JP)
Title: Shallot cutting device
Inventor: KAKOI TOSHIRO
IPC: B26D3/26
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shallot cutting device for cutting a spherical portion of a shallot at a predetermined cutting width and adjusting the same, which is simplified and reduced in size.  <P>SOLUTION: The shallot cutting device has a pair of cutting blades 2, 2 at an interval conforming to the cutting width B of the shallot A, and conveyors 4, 4 arranged outside the respective cutting blades 2, 2, which travel at the same speed. Further the cutting device has mounting frames 7, 7 which are opposed to the conveyors 4 and swung about a pivot 8 arranged on a feeding side of a cutting location F by the cutting blades F, retaining belts 9, 9 arranged on the mounting frame 7 in a manner being opposed to the conveyors at an appropriate interval, and holding springs 10, 10 each for holding an opposed interval between the retaining belt 9 and the conveyor 4 so as to be separated on the feeding side. According to the structure of the shallot cutting device, the conveyors 4 and the retaining belts 9 on both sides function to pinch root hairs C and a stem D of the shallot and to transfer the same, and the holding springs 10 positively retain the same at the cutting location, to thereby cut the shallot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276483-A (JP)
Title: Coated metal sheet for exterior material having dew formation preventing function
Inventor: HARA TAKETO
IPC: B32B15/08
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior material for LNG transport piping which excels in a heat insulation/cold insulation function and of which the temperature hardly rises even under the conditions of sunshine.  <P>SOLUTION: A resin coat having a surface roughness of a center line average roughness of 2-20μm and a waviness average wavelength of 5-60μm and having spectral emissivity of 0.5 or above, infrared emissivity of 0.85 or above and a sunshine reflectance of 0.2 or above in a wavelength region of 4-6 μm is provided on the surface of a base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281925-A (JP)
Title: Reference substrate
Inventor: IKAKURA HIROSHI
IPC: H01L21/66
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate observation of a common target on a common sample substrate in a plurality of observation apparatuses of different systems of placing the target on the substrate in an observation view field.  <P>SOLUTION: The reference substrate can be suitably used in the observation apparatuses of different systems of placing the target on the substrate in the observation view field. The surface of the reference substrate 100 has a plurality of observation marks located at a plurality of positions so as to be suitable for the plurality of observation apparatuses of the different systems. More specifically, the reference substrate 100 includes a first group of the observation marks 10 located at apexes of squares 21 to 24 and a second group of the observation marks 10 located at apexes of regular triangles 31 to 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288666-A (JP)
Title: Magnetoelectric transducer
Inventor: KIKUTA SHUICHI
IPC: G01N27/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic sensor unit in which the deviations or the inclinations of magnetic resistance elements 11, 12 and a permanent magnet 21 are low and which has substantially equivalent electric resistance values of magnetic resistance elements 11, 12, by imparting equivalent magnetic fields to both of a pair of two magnetic resistance elements 11, 12; and to intend to reduce the changing amount of a mid-point voltage due ot a temperature change.  <P>SOLUTION: Many magnetic resistance elements 11, 12 are formed on an unmagnetized permanent magnet material 111, and are cut together with the permanent magnet material 111 accurately by a dicing machine or the like. The magnetic resistance elements divided into a plurality are individually taken out, and the permanent magnet material is magnetized to a permanent magnet. The center of the magnetized permanent magnet material substantially coincides with that of the pair of two magnetic resistance elements 11, 12, and equivalent magnetic fluxes can be imparted to both of the pair of two magnetic resistance elements 11, 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286876-A (JP)
Title: Image forming apparatus
Inventor: SATO NAOMOTO
IPC: G03G21/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that correctly judges the life of a capacitor which is used as an auxiliary power source for a fixing device.  <P>SOLUTION: The power circuit of the fixing device shown in Fig. includes: a capacitor CP1 which is an auxiliary power source that is chargeable; a capacitor charger 203 which charges the capacitor CP1; a fixing heater HT1 which is supplied with power from the capacitor CP1, thereby generating heat and heating a fixing roller 151; a capacitor charging/discharging circuit 208 which detects the charged voltage of the capacitor CP1; and a control part 202. On the basis of a thermistor TH11 for detecting the surface temperature of a fixing roller 151, the detected charged voltage of the capacitor CP1 and the detected surface temperature of the fixing roller 151, the control part 202 controls power supply from the capacitor CP 1 to the fixing heater HT1. In addition, the control part 202 judges the life of the capacitor CP1 by detecting the number of times that the capacitor CP1 is charged by the capacitor charger 203.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284094-A (JP)
Title: Ink cartridge and inkjet recording device
Inventor: MURANAKA MASAICHI
IPC: B41J2/175
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that recycling of a cartridge is difficult, or ink cannot be supplied stably.  <P>SOLUTION: An ink bag 2 with a retaining member 22 set at a bag body 21 to be filled with the ink is stored in an ink cartridge 1. The ink cartridge 1 has a first enclosure 21 with latching hooks 71 and 72 for securing and retaining the engagement parts 51, 52 of the retaining member 22 of the ink bag 2, a second enclosure 22 similar in the outline shape to the first enclosure 21, and a third enclosure 13 to be fitted at ink supply side front faces of the first enclosure 11 and the second enclosure 12 in a state in which the first enclosure 21 and the second enclosure 12 are combined. An elastic member 41 and a cap member 42 for sealing an opening at a leading end of an ink discharge opening part 34 are set at the retaining member 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285159-A (JP)
Title: Transparent film, transparent conductive film, liquid crystal display element using the transparent conductive film as substrate, organic el display element, touch panel, production method for the transparent film, and production method for the transparent conductive film
Inventor: OKUBO YASUSHI
IPC: C08J5/18
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent film which is used for a liquid crystal display element, an organic EL display element, or a touch panel and has high transparency and heat resistance, a low birefringence, a refringence with a positive wavelength dispersion, and a small linear expansion coefficient; to provide a transparent conductive film which is produced by using the transparent film and has a moistureproof layer with a high transparency and a low moisture permeability and a transparent conductive layer with a high transparency, a low electric specific resistance, and a uniform quality, both formed by a simple process; and to provide a liquid crystal display element hardly exhibiting image distortion or color shift, a touch panel, and an organic EL element with a high luminance, by using the transparent conductive film.  <P>SOLUTION: The transparent film contains a semi-IPN (semi-interpenetrating polymer network structure) type polymer alloy comprising a cellulose ester and a crosslinked polymer. The cross-linked polymer is one prepared by subjecting a low-molecular compound having at least two polymerizable double bonds to crossliking polymerization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248242-A (JP)
Title: Call-back system
Inventor: MORIMITSU SUEHIRO
IPC: H04L12/58
Filed: 2003-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that both a telephone and a modem respond in the case of calling in data communication connection to a connection destination using both the telephone and the modem.  <P>SOLUTION: The call-back system is provided with a call-back communication part within a personal computer that automatically starts a call-back data communication when mail containing call-back start information comes from a terminal such as a cellular phone capable of transmitting electronic mail, and a router part for distributing the data communication from the connection destination to the Internet, the Intranet and router portion shared hard disk or the like when the communication is set up. The mail is then used as a call-back starting means to easily perform the data communication connection with the outside even while using both the telephone and the modem.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004283734-A (JP)
Title: Cylindrical substrate cleaning method
Inventor: SEKO MASAMICHI
IPC: G03G5/10
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical substrate cleaning method capable of avoiding a nonuniform picture image such as half-tone, or the like, which is possibly caused due to an aqueous detergent solution remaining on the cylindrical substrate, thereby providing a cylindrical substrate with a high cleaning quality.  <P>SOLUTION: This invention relates to the cylindrical substrate cleaning method utilizing at least one aqueous solution for cleaning and is characterized by dipping the cylindrical substrate into the aqueous solution at least once, with at least the last dipping solution substantially containing silica at a concentration of 30 mg/l or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287158-A (JP)
Title: Optical modulator element
Inventor: MITSUMA TAKASHI
IPC: G02F1/025
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator element which has a reduced pile-up effect, is excellent in the quality (eye pattern quality) of the output waveform and can reduce the coupling loss to the optical fiber of a symmetric NFP by suppressing the asymmetry of a light guide mode as far as possible.  <P>SOLUTION: The optical modulator element of a structure obtained by successively layering stripe-form modulation layers, buffer layers and p type clad layers in a direction where light propagates on an n type clad layer reduces the coupling loss of the modulation layers and an optical fiber by employing a structure obtained by forming the buffer layers composed of the composition greater in band gap energy by as much as the energy of a p type acceptor level component than the modulation layers and non-doped or p type clad layers at least at one or more points in the light transmission direction of the modulation layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287956-A (JP)
Title: Method and system for managing dose schedule and dose schedule management program
Inventor: YAMASHINA KATSUHIKO
IPC: G16H10/60
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dose schedule management method and system and a dose schedule management program which can be provided at a low cost without applying a load to a sending source system, with respect to a dose schedule management method and system and a dose schedule management program.  <P>SOLUTION: In a system in which a portable terminal communicates with a computer through a communication part, the portable terminal 10 side is provided with an application 12a for managing a medication schedule about a dose, and the computer 20 side is provided with a database 27 for storing basic data of medication about the dose. The system is provided with a means for accessing the computer 20 side from the application 12a to download the basic data of medication about the dose stored in the database 27 of the computer side, and a means for changing and registering the downloaded basic data of medication about the dose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI