baber/WOPTO huggingface dataset:
Patent JP-2005037266-A (JP)
Title: On-vehicle terminal for dedicated short-range communication
Inventor: OBATA SATORU
IPC: G08G1/09
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To automatically acquire information on fuel supply facilities from a road side apparatus for dedicated short-range communication, and to provide the information to a driver and passengers.  <P>SOLUTION: An on-vehicle terminal which performs Dedicated Short-Range Communication (DSRC) with the road side apparatus and acquires various kinds of pieces of information, and provides the information to the driver etc., acquires the information on the fuel supply facilities existing near the road side apparatus from the road side apparatus, and reports the information to the driver, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044163-A (JP)
Title: Device, method and program for detecting classification factor and recording medium
Inventor: INOGUCHI AKIHIRO
IPC: G06F17/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect a set of appropriate conditions for classifying data.  <P>SOLUTION: A classification factor detection device detects a set of component elements of objects serving as classification factors as to the results of classifying a plurality of objects. The device includes a first selection means for selecting a first pattern as a set of component elements from a plurality of component elements; a second selection means for selecting a second pattern obtained by the addition of other component elements to the first pattern; an evaluation value creation means by which an evaluation value of such accuracy as to be capable of classifying the plurality of objects based on a classification condition requiring the inclusion of the first pattern and no second pattern is created based on the number of objects meeting the condition, among objects classified as a first group, and the number of objects meeting the condition, among objects classified as a second group; and a classification factor output means which outputs the first and second patterns as classification factors if the accuracy indicated by the evaluation value exceeds reference accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045071-A (JP)
Title: Fixing structure of box
Inventor: SEKIAI MAKOTO
IPC: F16B5/06
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide fixing structure of a box by which fixing work of the box and supporting body is easy and the box is stably fixed.  <P>SOLUTION: A first engaging part 3 having a recessed part 2 is provided on the lower side of a box (PWM unit 1). The supporting body (motor fan shroud 6) for supporting the box has a projecting part 6c to engage with the recessed part 2; and is provided with a tongue piece 6a elastically deformable toward the inside of the supporting body, and a first holder 6b having a space part 01 for holding the first engaging part 3 in close contact with the tongue piece 6a. The first engaging part 3 is inserted to the space part 01 from an obliquely upper side while being pressurized to the tongue piece 6a and is erected within the vertical surface of the supporting body. Thus, the fixing structure of the box supports the box with respect to the gravity in close contact with the first holder 6b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047188-A (JP)
Title: Image processor and its method
Inventor: TAKAHASHI KOSEI
IPC: H04N1/60
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform spectroscopic binarization capable of reducing visual error.  <P>SOLUTION: Difference between the spectroscopic reflection characteristics of a remarked pixel in a spectroscopic image and the spectroscopic reflection characteristics of an ink and a combination of ink is calculated (S202). The error of spectroscopic reflection characteristics thus calculated is then multiplied by a weight to obtain a weighted error (S203) and an ink (or a combination of ink) having spectroscopic reflection characteristics for minimizing the weighted error is selected. Positional data of the remarked pixel and the information of a selected ink are employed as dot arrangement information (S204) and a weighted error corresponding to a selected ink (or a combination of ink) is distributed to pixels around the remarked pixel (S205).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047870-A (JP)
Title: Method for producing 4,4,4-trifluoro-2,3-epoxybutanoic acid ester
Inventor: ISHII AKIHISA
IPC: C07C45/63
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing a 4,4,4-trifluoro-2,3-epoxybutanoic acid ester which is an important intermediate for a medicine and an agrochemical.  <P>SOLUTION: 4,4,4-Trifluoro-3-hydroxy-1-aryl-1-butanone is converted to 4,4,4-trifluoro-3-hydroxy-2-halogeno-1-aryl-1-butanone by being reacted with a halogenation reagent. The compound is converted to 4,4,4-trifluoro-2,3-epoxy-1-aryl-1-butanone by being reacted with a base, and an aryl 4,4,4-trifluoro-2,3-epoxybutanoate is produced by reacting the resultant compound with an oxidizing agent. An alkyl 4,4,4-trifluoro-2,3-epoxybutanoate is produced by reacting the compound with a lower alcohol. By the method, the subject compound is obtained in a yield extremely superior to the one by a conventional method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050760-A (JP)
Title: Anode electrode catalyst for solid polymer electrolytic fuel cell
Inventor: INAGAKI TETSUYA
IPC: H01M8/10
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode electrode catalyst wherein not only high output power can be obtained in a solid polymer electrolytic fuel cell or a methanol fuel cell, but also poisoning of Pt in an anode electrode can be prevented and an overvoltage of the solid polymer electrolyte fuel cell can be reduced by improving carbon monoxide-proof poisoning performance of the anode electrode.  <P>SOLUTION: The anode electrode catalyst for the solid polymer electrolytic fuel cell is represented by the chemical formula (1) (A denotes at least one element selected from the group consisting of alkaline earth metal elements, alkali metal elements, lanthanides, yttrium and scandium, and B denotes at least one element selected from transition metal elements and tin, while y≤0.6 and δ denotes an oxygen defective amount or an oxygen excess amount), and composed of a composite oxide with a perovskite structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056076-A (JP)
Title: Display apparatus for construction machine
Inventor: SAKAI NORIYUKI
IPC: G05B23/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus for a construction machine that can simply and easily display dynamic variations in engine speed, pump discharge pressure and the like without using a measuring instrument such as an oscilloscope, PC or special tool.  <P>SOLUTION: In the display apparatus A having an LCD monitor 2 to display machine states and the like of a construction machine, a controller 1 comprises an MPU 1a storing a program for displaying a switchable oscilloscopic display on a machine state display part. In a normal operation of the construction machine, the display apparatus displays machine states of the construction machine, and in troubleshooting or the like, the display by the display apparatus A is switched with a display changeover switch 3 to display dynamically varying states of engine speed, pump discharge pressure and the like in oscilloscopic form on the machine state display part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063794-A (JP)
Title: Recessed type ceiling luminaire
Inventor: SUZUKI NORIMASA
IPC: F21V11/02
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components and to optimally control light distribution, in a recessed type ceiling luminaire 11 using a plurality of ring-shaped fluorescent lamps 14.  <P>SOLUTION: A luminaire body 21 is formed so as to have an almost U-shaped cross-section, a plurality of the ring-shaped fluorescent lamps 14 are horizontally disposed on a peripheral area in the luminaire body 21, and a luminaire body side reflecting surface 27 is provided on the inner surface of the peripheral area of the luminaire body 21. A cover side reflecting surface 43 is provided on the outer surface of a cover 38 facing the fluorescent lamps 14 and covering an electric apparatus storage part 34 in the center area of the luminaire body 21. The luminaire body 21 and the cover 38 are both used as reflectors, and the number of components used is reduced. A reflecting surface 48 having an almost U-shaped cross-section and covering the fluorescent lamps 14 is formed by the luminaire body side reflecting surface 27 and the cover side reflecting surface 43 to obtain a desired optical control function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064849-A (JP)
Title: Portable communication terminal, operation control method therefor, and communication system
Inventor: HIROKAWA YOHEI
IPC: H04W52/02
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal, an operation control method therefor, and a communication system, which allow information registered in the portable communication terminal to be displayed as much as possible.  <P>SOLUTION: The mobile phone terminal is capable of executing a radio communication operation of executing a radio communication function, a telephone book operation of executing a telephone book function, a memo pad operation of executing a memo pad function, a camera operation of executing a camera function, and an Internet browsing operation of executing an Internet browsing function. A CPU 10 permits all operations which the portable communication terminal can execute, in the case that a voltage of a battery 18 detected by a power control part 16 is higher than a first prescribed value x. The CPU 10 permits only a display operation of displaying information stored in an information storage area of a RAM 12, on a display part 14 out of all operations which the portable communication terminal can execute, in the case that the voltage of the battery 18 detected by the power control part 16 is equal to or lower than the first prescribed value x.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059462-A (JP)
Title: Monthly comparative calendar
Inventor: NAKADA NATSUKO
IPC: B42D5/04
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calendar which facilitates the planning and management of various schedules by facilitating monthly comparison of relationship between calendar days and days of the week over a plurality of years including the previous year and this year.  <P>SOLUTION: In a frame of one table, a column or a line, which is composed of sections describing a repetition of the seven days of the week, that is, Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday, and a column or a line, which is composed of sections describing the predetermined same month of the plurality of years including the previous year and this year, are juxtaposed. In the monthly comparative calendar for the plurality of years including the previous year and this year, sections describing one year include sections describing dates, sections describing six reference days for determining a good or ill luck in a Rokuyou calendar(Japanese traditional calender), that is, Senshou, Tomobiki, Senbu, Butsumetsu, Taian and Shakkou, and sections describing national holidays and events. The sections describing the dates of each year sequentially describe the dates of the calendar, corresponding the days described in the sections repeatedly describing the seven days of the week.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065050-A (JP)
Title: Surface acoustic wave element, manufacturing method of surface acoustic wave element, and electronic apparatus
Inventor: KONO HIDEYASU
IPC: H03H9/145
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element wherein an energy loss caused at the propagation of a surface acoustic wave is small and high input output efficiency can be obtained, a manufacturing method of the surface acoustic wave element, and an electronic apparatus provided with the surface acoustic wave element.  <P>SOLUTION: The surface acoustic wave element 11 is provided with: a substrate 12 configured of a piezoelectric material at least around the surface as a principal material; an IDT 13 deposited on the substrate 12 and stimulating a surface acoustic wave to the substrate 12; and an IDT 14 for converting the surface acoustic wave into an electric signal. Insulation protection films 17 are formed at upper sides of the IDTs 13, 14 with patterns nearly equal to the IDTs. The insulation protection film 17 is formed of a principal material such as silicon oxide. Further, the surface acoustic wave element 11 is provided with reflectors 15, 16 and the insulation protection films 17 are also formed at upper sides of the reflectors 15, 16 with pattern nearly equal to the reflectors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070947-A (JP)
Title: Activities evaluation system
Inventor: INAGAKI YASUHIKO
IPC: G06Q10/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activities evaluation system capable of precisely evaluating activities not directly related to the sales amount or benefit of a company in a form easily acceptable by its employees.  <P>SOLUTION: The activities evaluation system for scoring and evaluating the activities of employees comprises an evaluation sheet information storage means 1 for storing evaluation sheet information in which scoring columns of each employee for a plurality of evaluation items are listed; an evaluation sheet providing means 2 for reading and transmitting the evaluation sheet information from the evaluation sheet information storage means 1 to the information terminal of each employee in order to perform the evaluation of another employee in the same department; an evaluation sheet input means 3 for inputting the evaluation result of activities of another employee which was performed by each employee as score in the scoring columns of the evaluation sheet transmitted from the evaluation sheet providing means 2; and a score totaling means 4 for totaling the scores inputted by other employees to the scoring columns of each employee of the evaluation sheet in a predetermined period to calculate the total value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072953-A (JP)
Title: Projection device, projection method, and program
Inventor: AKUTSU TAKASHI
IPC: G03B21/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a focal spot and a trapezoidal distortion of a projection image easily and quickly in accordance with user's intention.  <P>SOLUTION: The projection device includes: a projection system including a spacial optical modulation element (SOM) 36 for projecting an image corresponding to an input image signal and a projection lens 12; a phase difference sensor 13 and a length measurement unit 43 for measuring each length of two or more positions in an image projection plane in the projection system; a control unit 39 for driving a lens motor 38 and controlling the focal spot of the images projected by the projection system, while the trapezoidal distortion of the image projected by the projection system is so corrected that the projection image becomes rectangular with an adequate aspect ratio based on each length obtained by the length measurement; and a key/indicator unit 45 including a 'AFK' key (15d) for directing execution of a process by the control unit 39.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242665-A (JP)
Title: Method for producing protein rich in serine by utilizing cysteine synthetase gene
Inventor: LEE SANG YUP
IPC: C12N15/09
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a protein rich in serine, by culturing a bacterium which contains a cysK gene and a gene encoding a foreign protein.  <P>SOLUTION: This method comprises a stage of culturing a bacterium which is transformed by a vector containing the cysK gene and another vector containing the gene encoding the foreign protein, or culturing another bacterium which is transformed by a recombinant vector containing the cysK gene and the gene encoding the foreign protein, so as to acquire the foreign protein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005069399-A (JP)
Title: Roller for needle bearing, needle bearing, compressor for car air conditioner, and transmission for automobile
Inventor: YOSHIBA TAKEYUKI
IPC: F16C33/34
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller for a needle bearing capable of reducing abrasion of a contact part, to provide a needle bearing, a car air conditioner using the same, and to provide a transmission for an automobile.  <P>SOLUTION: In the case wherein a roller recessed in a central part of an end surface thereof is assembled in a holder to manufacture the needle bearing and used for the compressor for a car air conditioner and for the transmission for an automobile, the surface pressure in the contact part is increased and early abrasion is easy to be generated. In this case, the needle bearing capable of restricting the generation of early abrasion of the holder can be provided by using a roller formed into flat in an end surface thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069148-A (JP)
Title: Regenerating device of exhaust emission control filter for diesel engine and diesel engine system
Inventor: NAKAMURA KIMIYA
IPC: F02D43/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerating device of an exhaust emission control filter for a diesel engine, reducing the quantity of fuel consumed in regenerating the exhaust emission control filter.  <P>SOLUTION: A solenoid three-way valve 30 is provided on a supply oil passage 26 connecting a hydraulic pump 22 to a manually operated control valve 25. In the solenoid three-way valve 30, a by-pass oil passage 31 diverged from a supply oil passage 26 is connected to the inflow port side of an oil pressure circuit of a heat exchanger 15 provided on an intake pipe 13. A throttle 32 for increasing the oil pressure load is provided on the by-pass oil passage 31. The heat exchanger 15 raises the temperature of intake air by operating oil, the temperature of which is raised by increasing the oil pressure load. The solenoid three-way valve 30 is controlled when a controller 46 performs regenerative processing to supply the operating oil supplied by the hydraulic pump 22 to the throttle 32 and the heat exchanger 15 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111389-A (JP)
Title: PRIMARY BATTERY CONSISTING OF Ni COMPOUND POSITIVE ELECTRODE MATERIAL
Inventor: MIYAMOTO SHINICHI
IPC: H01M4/42
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline primary battery which has a high capacity and is superior in high-rate performance.  <P>SOLUTION: A positive electrode active material is a nickel oxyhydroxide compound including zinc and cobalt, alone or in combination, as eutectic, the surface of particles of which compound is coated with a cobalt high-order oxide, and has a half band width of 0.4 to 0.48 at the diffraction peak near a diffraction angle of 18° in the X-ray diffraction pattern, thereby achieving a battery superior in characteristics. A negative electrode material uses zinc including ≥10 mass % and ≤20 mass % zinc powders of ≤75 μm in particle size, thereby further achieving an excellent battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079256-A (JP)
Title: Die and method for picking up die
Inventor: TAKAGI MORIMICHI
IPC: G06T7/60
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a die from being left behind by erroneous picking up by improving a recognition rate at the time of recognizing components.  <P>SOLUTION: After wafer exchange is performed, a CPU 35 positions dies D2 and D3 to be picked up to a starting position set below a recognition camera 17, namely, the wafer center position of a die supply table 27, and causes a recognition device 34 to recognize the dies D2 and D3 by causing the recognition camera 17 to pick up the images of the dies D2 and D3. When the CPU 35 discriminates that the recognized results are defective, the CPU 35 moves the table 27 by 1/2 pitch for example in the downward direction, and again causes the recognition device 34 to recognize the dies D2 and D3 similarly by causing the camera 17 to pick up the images of the dies D2 and D3. When the recognized results are good, the CPU 35 finds the coordinates of the center O1 of the die D2. Thereafter, the CPU 35 moves the table 27 by one pitch in the X-direction, and causes the camera 17 to pick up the images of the dies D2 and D3. When the recognized results are good, the CPU 35 finds the inclination of the dies D2 and D3 from the coordinates of the centers of the dies D2 and D3 after finding the coordinates of the center O2 of the die D3. At the time of picking up the dies D2 and D3, the CPU 35 correctively moves the table 27 by taking the inclination etc. into consideration so that the dies D2 and D3 may be recognized by picking up the images of the dies D2 and D3 before the dies D2 and D3 are picked up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075122-A (JP)
Title: Chain guide
Inventor: GOGO KAZUHIKO
IPC: B62M9/126
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain guide having structure facilitating mounting and dismounting capable of suppressing deformation/injury of a guide holder.  <P>SOLUTION: The position of a front end 42 of the guide holder 35 is regulated by a flange part 41 provided on the front end part of a chain guide member 34. The right and left side surfaces 48R, 48L are formed on the back face of the flange part 41. The right and left walls 46R, 46L of the front end 42 of the guide holder 35 are abutted to the right and left side faces 48R, 48L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077936-A (JP)
Title: Electronic equipment
Inventor: SETO HITOSHI
IPC: G09G3/36
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To display at least two or more images at one display part in dual-view mode wherein different images are displayed according to the visual angle of a user to the display part by providing the display part with a slit function.  <P>SOLUTION: Electronic equipment can display at least two images on one display part by changing the visual angle of the user. For example, linked data are displayed as two images like a received mail list image and a selected received mail image on the one display part. Consequently, the user can obtain information of at least two images by changing the visual angle to the display part and the operability can be improved. Consequently, the problem that the user has to change display images on one display device repeatedly by using an operation part according to the display images to view linked video and the operation has been troublesome in conventional electronic equipment, can be solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI