baber/WOPTO huggingface dataset:
Patent JP-2004220053-A (JP)
Title: Recycle method of cartridge
Inventor: ITO YOSHIHIRO
IPC: G03G15/08
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect an inappropriate cartridge in which consumption articles such as toner and ink or the like are refilled, whereby to prevent utilization of such a cartridge.  <P>SOLUTION: A toner room into which toner is filled up is provided on a cartridge. Operating information of a printer is written into a memory provided on the cartridge. When inappropriate fill-up of toner is conducted for the cartridge and it is installed on the printer main body, it is made based on the information written into the cartridge memory to determine whether the cartridge is an appropriate one or the one to which toner is inappropriately filled-up. When it is determined to be an inappropriate cartridge, warning is displayed and printing is inhibited. When it is determined to be an appropriate cartridge, normal printing is conducted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004326122-A (JP)
Title: Display device
Inventor: PARK CHAN YAN
IPC: G02F1/13357
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that increases the lightness of a screen by color areas without any light loss by compensating light intensity of a relatively insufficient color among red, green and blue of a lamp light source using an LED.  <P>SOLUTION: The display device comprises a lamp 1 which emits light, filters (2, 4) which divide the light emitted by the lamp into red, green and blue lights, an additional light source unit 15 which compensates a light having a relatively low light intensity among the devided red, green and blue lights, and LCDs (liquid crystal displays) 7 to 9 for red, green and blue lights which display images by using the light emitted by the lamp 1 and the lights generated by the additional light source unit 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005318294-A (JP)
Title: Multiple optic-axial photoelectric sensor
Inventor: ICHIMURA SATORU
IPC: H03K17/78
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple optic-axial photoelectric sensor for surely detecting any operation abnormality such as the multiple light projection of a light projecting element.  <P>SOLUTION: In normal light projection, since the number of light projecting elements T for performing light projecting operations is 1, and the value of currents IT flowing through the light projecting element T is made equal to output currents Itp from a constant current circuit 21, currents flowing through a current detection resistance 22 is turned to be Itp, and a voltage to be generated in the current detection resistance 22 is turned to be V=(Itp×RS)+Vf(DA). In this case, a reference level is V<SB>o</SB>=(Itp×RS/2)+Vf(DA)+β, and a shared voltage V is made higher than the reference level V<SB>o</SB>only by "Itp×RS/2+β". Therefore, it is judged that the operation of the light projecting element is normal. In multiple light projection, the shared voltage of the current detection resistance 22 is turned to be Vm=(Itp×RS/m)+Vf(DA), and the shared voltage Vm is made lower than the reference level Vo by "β". Therefore, it is judged that the operation of the light projecting element is multiple.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314601-A (JP)
Title: Polyester copolymer and method for producing the same
Inventor: SATO KAZUNORI
IPC: C08G63/685
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester copolymer capable of providing a molded article having good heat resistance, impact resistance and appearance of the molded article, also having high uniformity of resin composition within the molded article, further inhibiting the change of molecular structure in its molten state such as in its molding process and capable of obtaining a molded article having high homogeneity, and a method for producing the same.  <P>SOLUTION: This polyester copolymer consisting of (a) an aromatic di-acid anhydride residue containing an ether bond, (b) a terephthalic acid and/or naphthalene dicarboxylic acid residue, (c) an ethanolamine residue and (d) an ethylene glycol and/or a butane diol residue is provided by having a composition satisfying that the molar ratio of (a)/(d) is (2/98)-(90/10), also the (c) is 2 folds molar to the (a) and the total of the (a) and (d) is equimolar to the (b), simultaneously.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319629-A (JP)
Title: Image forming apparatus
Inventor: NARITA SACHIKO
IPC: G03G15/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform scheduling appropriately when mixture of monochrome image pages and color image pages are printed on both sides.  <P>SOLUTION: When an image P1a to be formed on the first side of a first recording sheet and an image P1b to be formed at a position dependent on the position of the first image P1a are arranged, images P2a and P2b on the first and second sides of a second recording sheet are arranged temporarily. A decision is made whether switching of a developing module has occurred between the temporarily arranged image and an already arranged image or not, and assurance of an appropriate skip pitch is confirmed if it has occurred. If an appropriate skip pitch is not assured, images on the first and second sides are arranged again temporarily at next positions and the occurrence of switching and assurance of a skip pitch are confirmed. When an appropriate skip pitch is assured, the images P2a and P2b are arranged at the temporary arranging positions at that point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320767-A (JP)
Title: Drain gutter waterway
Inventor: ISHIDA SHOZO
IPC: E03F5/06
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a new drain gutter waterway capable of having light and good workability in comparison with the conventional concrete products, simplifying manufacture, at the same time, having the excellence in a water flowing function and durability and simply, easily, efficiently and perfectly carrying out the inspection and cleaning of the drain gutter waterway.  <P>SOLUTION: The drain gutter waterway comprises a water flowing cylinder section 11 forming the bottom section 12 into a circular or a taper section, a mounting collar section 20 projected in the circumferential direction to both end sections of the cylindrical direction of the water flowing cylinder section 11 and an intermediate section of a proper interval, an upper gutter section 15 integrally erected through an opening section 13 of the upper part of the water flowing cylinder section 11 and a lid member 30 mounted to the upper gutter section 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004363095-A (JP)
Title: Solid oxide fuel cell
Inventor: MIKAMI TAKEKAZU
IPC: H01M8/02
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell with simple in structure, easy to fabricate, and capable of achieving higher power generation efficiency while maintaining good durability.  <P>SOLUTION: The solid oxide fuel cell comprises a cell including a fuel electrode 4 and an air electrode 6 as a pair provided on a solid electrolyte substrate 2. The solid electrolyte substrate 2 has a plurality of substrate grooves 2a at the surface thereof. The fuel electrode 4 and the air electrode 6 are disposed in adjacent two substrate grooves 2a, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005321323-A (JP)
Title: Navigation system and route guiding method
Inventor: NAGASHIMA TAKESHI
IPC: G01C21/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "navigation system and route guiding method" capable of executing guiding operation simultaneously ensuring safety of passengers of the car from disasters, if occurred, and accompanying danger.  <P>SOLUTION: The system has a controller 104 including a wave reception means 101, a GPS signal reception means 102 and a navigation controller 105 and a data base 107. The navigation system 100 for executing the operation guiding to a guiding route and simultaneously ensuring the safety of the passengers of the own car when receiving emergency information in the case of disaster occurrence is constituted so that the navigation controller 105 specifies a predicted danger location around the own car based on the position of the own car and the predicted danger location stored in the data base 107, and surveys a safe guiding route capable of avoiding the predicted danger location on the basis of the positions of the own car and of the predicted danger location.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004339512-A (JP)
Title: Phase change ink with improved image performance
Inventor: BEDFORD CHRISTINE E
IPC: C09D11/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change ink composition particularly suitable for use in phase change ink jet printer.  <P>SOLUTION: The phase change ink composition comprises a coloring agent, a phase change ink carrier and an antioxidant or UV stabilizer expressed by the chemical formula. In the formula at least one of R<SB>1</SB>-R<SB>9</SB>is a 8≤C alkyl group, an alkoxy group, 6≤C aryl group, an aryloxy group, 7≤C arylalkyl group, arylalkyloxy group, alkylaryl group, alkylaryloxy group, and R<SB>1</SB>-R<SB>9</SB>are each H, a hydroxy, amino, alkyl, aryl, arylalkyl, alkylaryl, alkoxy, aryloxy, arylalkyloxy, alkylaryloxy, cyano, aldehyde, ketone, ester, amide, sulfide, sulfoxide, nitrile, sulfone, acyl or carboxylic acid group or a halogen atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343757-A (JP)
Title: Mobile station reception diversity apparatus and its method in mobile communication system of high-speed data transmission scheme
Inventor: CHO NAM-SHIN
IPC: H04W88/02
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station reception diversity apparatus in a mobile communication system of a high-speed data transmission scheme in which an optimal diversity receiving status can be determined on the basis of a carrier-to-noise ratio (C/I) of a pilot channel or a preamble signal, and to provide its method.  <P>SOLUTION: The mobile station reception diversity apparatus includes: a first amplifier 108 for switching a received signal of a first antenna according to a first gain control signal; a second amplifier 110 for switching a received signal of a second antenna according to a second gain control signal; a first phase shifter 112 for shifting the phase of an output signal from the first amplifier in accordance with a first phase control signal; a second phase shifter 114 for shifting the phase of an output signal from the second amplifier in accordance with a second phase control signal; a synthesizer for composing the output signals of the first and second phase shifters; and a received signal processing part 130 for measuring the signal quality of the pilot channel by using the output signal of the synthesizer and controlling an optimal diversity receiving state according to the measured signal quality of the pilot channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005326622-A (JP)
Title: Fiber-optic cable and manufacturing method therefor
Inventor: EGUCHI MASAHIRO
IPC: G02B6/44
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-optic cable which is stabilized with a uniform transmission loss and is easy to take out all the optical fibers, and can prevent them from moving inside the cable by directly covering the 8 core optical fibers with a cable jacket, and to provide its manufacturing method.  <P>SOLUTION: This fiber-optic cable is made by directly covering 8 core optical fibers 1 with a cable jacket 4, and has a strip notch 6 on the jacket 4 for taking the optical fibers out. The 8 core optical fibers 1 are twisted with reverse angles of 180-360° alternatively changing the twist direction. When the reverse angle is 360°, the cable length is made 1-2 m per reverse angle. The 8 core optical fibers 1 are made up, by positioning one core at the center and arranging other 7 cores so that they surround it. Tensile strength cables 3 are integrally provided on both sides of the 8 cores. The 8-core optical fibers 1 are arranged so as to be three stages or fewer with the center core on the center line X, which connects the tensile strength cables 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004235166-A (JP)
Title: Lithium secondary battery
Inventor: NEMOTO HIROSHI
IPC: H01M4/525
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having a large output power and a large capacity by lowering the resistance of positive electrode materials when LiCoO<SB>2</SB>and LiNiO<SB>2</SB>are used as positive electrode active materials.  <P>SOLUTION: Lithium cobaltate or lithium nickelate, into which at least one kind of elements selected from a group of B, Bi, Mo, P, Cr, and V is added, are used as the positive electrode active material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005333734-A (JP)
Title: Controller for vehicle
Inventor: TAMURA HIROAKI
IPC: B60L15/20
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit lapsing into over acceleration state by detecting an abnormality in the acceleration.  <P>SOLUTION: In a torque instruction generator 10, an acceleration calculating means 11 calculates the acceleration. A determination means 12 determines whether the acceleration exceeds abnormality detection values in the acceleration. If the acceleration exceeds the abnormality detection values in the acceleration, the abnormality in the acceleration (over acceleration) is determined by the determination means 12, and informed to a control means 13. In the control means 13, since the determination result of the determination means 12 is in the state of the abnormality in the acceleration, a power running controlling is stopped. Torque instructions according thereto are calculated, and outputted to a power converter 30 through a power converter pulse generator 20. Since the power converter 30 controls main motors 41, 42, 43, and 44 according to the torque instruction, the state of the acceleration abnormality is avoided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332753-A (JP)
Title: Connector device
Inventor: IMAI YUJIRO
IPC: H01R9/16
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector device without causing an electrical problem.  <P>SOLUTION: In a connector 10 electrically connected to a circuit on a board 30 by inserting a plurality of terminals 20 each having a surface plated into a plurality of corresponding through-holes 31 of the board 30 in a press-in state, an outflow prevention wall is erected on a surface on the terminal insertion side of the board 30 so as to surround a through-hole region 39 with the plurality of through-holes 31 formed; and a coating part 43 formed by applying a liquid coating material so as to cover the through-hole region 39 is formed there.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337539-A (JP)
Title: Humidifying device
Inventor: KATAGIRI TOSHIKATSU
IPC: H01M8/10
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifying device, wherein the blockage of a gas passage resulting from the residence of condensed water is prevented.  <P>SOLUTION: A downstream side head 3 has an approximately L-shaped communication pipe 6 for communicating a lowermost portion 33 of an internal space with an introduction pipe 53 on the lower side of an introduction manifold 5. The communication pipe 6 passes through the lower face of the introduction pipe 53 and its front end is a protruded portion (a backflow preventing means) 61 protruded to the inside of the introduction pipe 53. In the pipe line of the communication pipe 6, an orifice 62 is provided as a flow control means. The diameter of the orifice 62 is set to be larger than the diameter of a permeation hole of a hollow yarn film constituting a hollow yarn film pack 42 and than the hole diameter of an air cleaner (a filter) of an air supply system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338417-A (JP)
Title: Optical medium block and optical multiplexer/demultiplexer
Inventor: OKI SHIGEHISA
IPC: G02B6/12
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a diffraction grating having a flat response and high cross talk performance.  <P>SOLUTION: In a plurality of optical paths of the diffraction grating, an optical path length L<SB>i</SB>along the propagation direction of light beams is set by L<SB>i</SB>=näl<SB>o</SB>+(i-1)l+Δl<SB>i</SB>} where n is a refractive index, l<SB>o</SB>is a common optical path length, l is a fundamental difference optical path length and Δl<SB>i</SB>is a minute optical path length in a region. When m is set as an integer within the range of 1 to M, the plurality of the optical paths includes at least equal to or more than two continuous optical paths having mutually different signs on Δl<SB>m</SB>and Δl<SB>m+1</SB>. An optical multiplexer/demultiplexer is constituted by an optical medium block 3 in which the above diffraction grating is constituted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339327-A (JP)
Title: Nurse call device
Inventor: SAKURAI SHOICHI
IPC: G06Q50/22
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily read individual data of a patient or perform the input of nursing information or a temperature table as necessary concerning an individual information corridor lamp which is arranged at the entrance of a nearest hospital room, so as to light a representative lamp when called from the hospital room or to display the name of a calling patient without carrying a portable apparatus such as a PDA.  <P>SOLUTION: The individual information corridor lamp for displaying the name of the patient, etc., when called from the hospital room has a data input function. Thus, it is not required to have an exclusive input apparatus such as the PDA or an information terminal for the patient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285301-A (JP)
Title: Recorder, reproducer, recording method, reproducing method and program
Inventor: YAMADA HIROSADA
IPC: G11B20/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a complicated operation for making index data by automatically making the index data including a part of data of video or the like when recording said data, and recording the index data on a recording medium together with said data.  <P>SOLUTION: Under control of a CPU 38 in a personal computer 3, data are inputted and compressed and index data are taken out from these data based on information on a data type being obtained when the data are compressed. For a DVD drive 2, the index data and time information being obtained when the data are compressed are recorded on an optical disk 1 along with the compressed data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297176-A (JP)
Title: Egg cutting tool for cutting half-boiled egg in half crosswise
Inventor: NAKAMURA YOKO
IPC: A47J43/20
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for cutting a half-boiled egg in half crosswise and dishing the egg by turning yolk upside.  <P>SOLUTION: In this tool, a boiled egg is horizontally placed in a horizontally egg-shaped cavity integrated with a plastic pedestal, and the egg is horizontally divided into four by cutting the egg by vertically pushing three thin steel wires. In the setting of the three thin steel wires, the one wire is set at the center, and the two wires are set at positions for slightly cutting both ends of the boiled egg. The egg is dished by turning the cut ends at the center of the half-boiled egg cut into halves upside, making the small cut ends at both the ends as stands and turning the yolk upside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344963-A (JP)
Title: Refrigerator
Inventor: MATSUKAWA HIROTAKA
IPC: F25B5/02
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of securing the capacity of an ice making chamber even in summer when a door of a refrigeration chamber is often opened and closed.  <P>SOLUTION: As the refrigeration chamber 2 and the switching chamber 3 are cooled by a first cooler 17, and a freezing chamber 5 and the ice making chamber 4 are cooled by a second cooler 20, the second cooler 20 is free from outside influence, the freezing capacity of the freezing chamber 5 and the ice making chamber 4 can be sufficiently secured, and the stable ice making function can be kept by securing the cooling capacity of the ice making chamber 4, even when the frequency of opening and closing the door of the refrigeration chamber 2 is increased in summer, the warm damp air flows into the refrigeration chamber 2, and the cooling capacity of the first cooler 17 is lowered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039218-A (JP)
Title: Composition for bond magnet, and bond magnet
Inventor: MURAOKA KENJI
IPC: H01F1/08
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a bond magnet which keeps sufficient flexibility in a low-temperature environment and can increase mechanical strength while maintaining a magnetic property, and the bond magnet produced by molding the composition.  <P>SOLUTION: Rare earth transition metal magnet powder (A) is dispersed and mixed with a resin binder (B) to generate a composition for the bond magnet. The resin binder (B) contains at least 50 wt% of a dimerized fatty acid based polyamide block copolymer and/or a dimerized fatty acid based polyether-ester-amide block copolymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005347968-A (JP)
Title: Image reader
Inventor: NISHIMURA MICHIAKI
IPC: H04N1/21
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of efficiently performing a reading job and transmitting job of image data in the case of being provided with a plurality of transmitting means.  <P>SOLUTION: In the case of starting to read first image data to be transmitted from one between a main body communication I/F 18 and an option side communication I/F 38, a second storage area that can store image data for at least one sheet of an original is secured in either an image memory 22 or 42 differently from a first storage area that stores the first image data, and in the case of reading second image data to be transmitted from the other side of the main body communication I/F 18 and the option side communication I/F 38 after the end of reading the first image data, the second image data is stored in the second storage area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342376-A (JP)
Title: Infrared ray clinical thermometer
Inventor: TANAKA HIDEKI
IPC: G01J5/10
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared ray clinical thermometer which can cancel a violent change in atmospheric temperature and a disturbing influence from the front side of a sensor to allow accurate determination of temperature, is easy to handle, and can be manufactured at a lower price.  <P>SOLUTION: The infrared ray clinical thermometer comprises the sensor consisting of a thermopile and a thermistor, a heater for heating the back of the sensor, a thermopile output measurement AD converting circuit for converting the analog output signal of the thermopile to the digital signal, a thermistor temperature measurement AD converting circuit for converting the analog signal of the thermistor to the digital signal, a heating control circuit for heating by the heater, and a microcontroller for controlling each of the circuits to operate and displaying and/or outputting the temperature of an subject to determine, wherein the microcontroller detects a point where the heater heats the sensor to have a thermopile output of zero and measures the thermistor temperature at the point to determine the temperature of the subject.  <P>COPYRIGHT: (C)2006,JPO&NCIPI