baber/WOPTO huggingface dataset:
Patent JP-2005090964-A (JP)
Title: Measuring and evaluating method for equal imaging element, measuring and evaluating system, program and recording medium
Inventor: TAKAI MASAAKI
IPC: G01B11/08
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring and evaluating method for equal imaging element which measures and evaluates imaging performance obtained after passing a plurality of light paths of the equal imaging element for imaging the beam from one luminous point by using a plurality of elements (or optical surfaces) separately by every light path, and evaluates the imaging performance in individual element of the equal imaging element.  <P>SOLUTION: The measuring and evaluating method of the equal imaging element is constituted of a process for detecting only imaging light consisting of transmission through an arbitrary element part of the equal imaging element, at an arbitrary position on the light axis of the equal imaging element, for imaging the beam from a reference light source 10a of the measurement aiming at the equal imaging element 1 arrayed in one direction, with the equal imaging element 1, and a process for calculating the position and diameter of the detected imaging light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091100-A (JP)
Title: Instrument and method for measuring liquid color
Inventor: INAMURA TAKASHI
IPC: G01N21/03
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To form the optimum film thickness in each of measuring objective liquids to measure a color in each of the measuring objective liquids.  <P>SOLUTION: This liquid color measuring instrument of the present invention for measuring a light transmittance of the measuring objective liquid is provided with a storage part 10 provided with a pair of transparent members 20 (#1, #2) arranged to be substantially perpendicular to an irradiation direction F and to be opposed each other, and storing the measuring objective liquid in its inside, moving mechanisms 28, 32, 34 for moving the transparent member 20 (#2) along the irradiation direction F, to inject the liquid in the storage part 10 to measure the liquid, a linear scale 40 for detecting a position of the transparent member 20 (#2) moved by the mechanisms, mechanisms 14, 38, and the mechanisms 28, 32, 34 for regulating a parallelism and an intersurface distance between both transparent members 20 (#1, #2), a light source 60 for emitting light toward the transparent member 20 (#2) regulated by the mechanisms along the irradiation direction F, and a spectrograph 46 for measuring the transmittance of the light transmitted through the transparent member 20 (#1) of the irradiated light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093190-A (JP)
Title: El lighting device
Inventor: SONE HISAYA
IPC: H05B33/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL lighting device having improved brightness on axis with a simple and thin structure, having different directivity depending on directions.  <P>SOLUTION: The EL lighting device 10 is composed of a flat transparent base plate 20, and an EL element 11 of which a light emission side is arranged so as to be opposed to the face of the transparent base plate. A light emission surface of the EL element 11 is divided into a light emission part 12a and a non-light emission part in a certain direction. The transparent base plate has second light angle conversion means 22, 25 on the non-light emitting area at the incident face on EL element side, and a first light conversion means 24 on the non-light emitting area on the incident face at the opposite side of the EL element respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000289-A (JP)
Title: Packaged beverage
Inventor: YAMADA TAIJI
IPC: A23L2/52
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide beverage which contains non-polymer catechins at a high concentration, generates neither sinks nor sedimentation, even if kept for a long period of time, and has pleasant astringency.  <P>SOLUTION: The packaged beverage contains (A) 0.05-0.5 wt.% of non-polymer catechins, (B) magnesium, and (C) water insoluble solid content having a grain size of 0.2-0.8μm, and the content (mg/L) of the components (A) and (B) is within a range of 20<(C)<-13×(B)+140.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005091290-A (JP)
Title: Apparatus and method for measuring deflections of roller body
Inventor: KOMURO HIROSHI
IPC: F16C13/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring apparatus which measures deflections of a barrel section of a roller body with high precision and easily estimates characteristic values influencing, for example, a formed image in an image forming apparatus.  <P>SOLUTION: The apparatus includes a mechanism (15) which chucks the roller body (10), a mechanism (16) which rotates the roller body on its axis, a mechanism (19) which detects the rotation angle of the roller body, and mechanisms (17, 18) which continuously detect the amount of change in a part to be measured from an outer circumferential measurement reference and the amount of change in a measurement reference part of the roller body from the outer circumferential measurement reference. The center of the measurement reference part is determined from the amount of change in a measurement reference part from the outer circumferential measurement reference. By subtracting the amount of change in the center from the amount of change in the part to be measured from the outer circumferential measurement reference, the true value of the deflection of the roller body is measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093030-A (JP)
Title: Objective optical system for optical recording medium and optical pickup device using same
Inventor: ORI TETSUYA
IPC: G11B7/1392
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve flexibility for selecting arrangement of an optical system and to miniaturize a device by making use light of first and second optical recording media using use light of the shortest wavelength and second short wavelength incident as parallel light using an objective optical system consisting of diffraction optical elements and an objective lens of both surface aspherical surface, and converging respectively diffraction light of second-order, first-order, and first-order to first, second, and third optical recording media.  <P>SOLUTION: A diffraction optical element L<SB>1</SB>in which a surface of a light source side is a diffraction optical surface and a surface of a recording medium side is a concave spherical surface and a both convex objective lens L<SB>2</SB>on which both surfaces are rotation aspherical surface are arranged in order from the light source side. Use light of AOD9a is made incident as parallel light and second-order diffraction light outputted from L<SB>1</SB>is converged to a DVD9a. Use light of AOD9b is made incident as parallel light and first-order diffraction light outputted from L<SB>1</SB>is converged to a DVD9b. Use light of CD9c is made incident as divergent light and first-order diffraction light outputted from L<SB>1</SB>is converged to a CD9c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004116521-A (JP)
Title: Method and system for uploading and downloading engine control data
Inventor: BUTZ MARK GERARD
IPC: F02D45/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide engine control, specifically, transmission of engine control data.  <P>SOLUTION: The method and system 10 for transmitting engine control data to or from an engine controller 14 of an engine 12 are provided. The system 10 includes a local communication device 36 capable of establishing a wireless communication link 38 with a remote communication device 34, and a link for transferring data between the local communication device 36 and the engine controller 14. In operation, the wireless communication link 38 is established between the local communication device 36 and the remote communication device 34. The engine control data are transferred between the engine controller 14 and the local communication device 36, and transmitted between the local communication device 36 and the remote communication device 34 via the wireless communication link 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005099190-A (JP)
Title: Camera
Inventor: MORIYA MITSUHIRO
IPC: G03B15/03
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decline of the light quantity of external light generated at non-flash photographing in the type of photographing data by utilizing stroboscopic light only at flash photographing.  <P>SOLUTION: The external light is utilized at non-flash photographing, and the data are photographed by utilizing the stroboscopic light at flash photographing. On a first data optical path 15a, a first opening 45, a switching light guide 67 and a lighting window 12 are arranged. The switching light guide 67 is rotated to an insertion position positioned on the first data optical path 15a linked with the operation of a stroboscope charging switch 10 to an ON position and is rotated to a withdrawn position withdrawn from the first data optical path 15a linked with the operation to an OFF position. When being at the insertion position, the stroboscopic light is made incident on the first data optical path 15a by a light guide 68 for guiding the stroboscopic light. In the non-flash photographing, since the switching light guide 67 is withdrawn from the first data optical path 15a, the external light is received without lowering the light quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101356-A (JP)
Title: Radio card
Inventor: MUROHARA MASARU
IPC: G06K19/077
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cracking in an LSI in mounting the LSI.  <P>SOLUTION: The radio card has an LSI 6 mounted on a substrate 3 with a bump 7 interposed therebetween, an SUS board 11 which is bonded to the LSI 6 with a rib 14 interposed therebetween and faces it with a prescribed interval between it and the LSI 6 and an adhesive 12 which is interposed between the SUS board 11 and the LSI 6 and bonds the SUS board 11 to the LSI 6. The bump 7 of the LSI 6 and the rib 14 of the SUS board 11 are located almost on a line 15 being orthogonal to a surface direction of the LSI 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097480-A (JP)
Title: Powder for use in powder molding
Inventor: SUGIMOTO HIROYUKI
IPC: C08L23/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a powder for use in powder coating as can give powder moldings having excellent surface properties.  <P>SOLUTION: The powder for powder coating is such a powder for powder coating as comprising polymer particles (A) and having an average particle diameter of 50-170 μm, with the polymer particles (A) containing a thermoplastic elastomer and being approximately spherical and also having an aspect ratio thereof 2.0 or less. Preferably, the above powder for powder coating has a content of a powder having a particle diameter of more than 250 μm of 30 % by weight or less (but, the powder for powder coating shall be regarded as 100 % by weight).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103356-A (JP)
Title: Filter holder and blower equipped with the same
Inventor: HARA TAKAHIRO
IPC: F24F13/068
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter holder with a simple constitution and low pressure loss capable of holding even a soft air filter having no rigidity in a good unslacked appearance state.  <P>SOLUTION: Holding frames 10 are pivoted with respect to a frame structure for mounting a prefilter 8 by pivots 12 and also supported in a disengageable manner by a fixing part 13 and have a form traversing a plane in a frame of the frame structure. These holding frames 10 are constituted by bending a wire like material and the prefilter 8 is held to the plane in the frame of the frame structure by the holding frames 10. Further, two holding frames 10 are pivoted by the pivots 12 on the opposed side of the frame structure and the fixing part 13 of one holding frame 10 is disengageably fixed to the frame structure to hold the other holding frame 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173240-A (JP)
Title: Information processing system, information processing device and method, and program
Inventor: TAKAHASHI MASAYUKI
IPC: H04L12/70
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a client connected under a NAT to perform direct communication with other clients by using an IM server regardless of whether or not the other clients are connected under the same NAT.  <P>SOLUTION: The client 11 and the client 12 are registered in an IM server 21. The client 11 makes a request to the IM server 21, to determine whether the registered address of the client 11 and the registered address of the client 12 are the same or not, through a NAT device 41. The IM server 21 investigates whether or not the both addresses are the same and informs the determined result to the client 11. The client 11 performs communication with the client 12 by using a global address when both addresses are not the same. The client 11 performs communication processing by using a local address when both addresses are the same. This invention can be applied to a system for communication by using the IM server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005108601-A (JP)
Title: Discharge lamp lighting device
Inventor: FURUKAWA YASUSHI
IPC: H05B41/231
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device adapted to operate only a first chopper circuit without operating an emergency power supply unit in ordinary time and to continuously light a high-pressure discharge lamp without extinguishing even in case of service stop of a commercial power source.  <P>SOLUTION: The discharge lamp lighting device comprises a rectifier circuit 2 connected to the commercial power source 1; the first chopper circuit 3 for converting an output voltage of the rectifier circuit to a predetermined voltage; a second shopper circuit 4 for converting an output of the first chopper circuit as a lighting power for the high-pressure discharge lamp DL; and the emergency power supply unit 10 for supplying the lighting power to the high-pressure discharge lamp in case of service stop of the commercial power source. An output end of the emergency power supply unit is connected to an input end of the second chopper circuit through a reverse current arresting diode D3. The output voltage of the emergency power supply unit is set slightly lower than the output voltage of the first chopper circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106189-A (JP)
Title: Telescopic shaft
Inventor: MINAMOTO NOBORU
IPC: F16D3/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescopic shaft easy to assemble, quiet and low in cost.  <P>SOLUTION: An annular fastening member 5 is fitted in an end part 4 of an outer shaft part 3 after fitting an inner shaft part 2 and the cylindrical outer shaft part 3. A slit 9 extending from an opening end 8 of the outer shaft part 3 by a predetermined length is provided, and a diameter reducible part 10 is provided in a zone in a predetermined length from the opening end 8. A wide part 9 for regulating movement in an axial direction of the outer shaft part 3 of a fastening member 5 is formed at an intermediate part in a longitudinal direction of the slit 9 of the outer shaft part 3. A pair of recess grooves 11, 12 facing each other is formed on edge parts 9a, 9b facing the slit 9, and a wide part 13 is partitioned between the recess grooves 11, 12. A first and a second edge parts 16, 17 of the fastening member 5 can engage with a firs and a second edge parts 14, 15 of each recess groove 11, 12 of the slit 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104694-A (JP)
Title: Communication confirmation device for article handling facility
Inventor: KOIDE HIROYUKI
IPC: B65G1/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow confirmation of a condition in which an instruction signal for operation is outputted from a management device or not by easy work.  <P>SOLUTION: In a power supply condition, the management device 5 for managing operation of an article handling device is constituted to transmit the instruction signal for operation to the article handling device through a communication connector every time when set time elapses. A communication checker 18 for confirming communication capable of transmitting and receiving a signal between the management device 5 and it through the communication connector 17 in a connection condition in which it is connected with the communication connector 17 of the management device 5 while it is freely connected with the communication connector 17 is provided. While the communication checker 18 is connected with the communication connector 17 of the management device 5, the communication checker 18 determines whether the instruction signal for operation is outputted from the management device 5 or not and transmits a determination result signal based on the result of determination to the management device 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114792-A (JP)
Title: Image display device
Inventor: AKIMOTO HAJIME
IPC: G09G3/32
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which has peripheral circuits, starting with a DA converting circuit, integrated on a glass substrate while realizing high-definition image display.  <P>SOLUTION: The image display device has a display region 100 comprising a plurality of pixels 1 and serial data and instructions inputted from signal lines s1 and s2 are inputted to a buffer circuit 10 through an interface circuit 14 and the DA converting circuit 11. The buffer circuit output is inputted to a horizontal shift register 13 to perform scan writing to signal lines 2 in sequence. A vertical shift register 8 switches ON pixel switches 4 of pixels to be written through gate lines 3, so that the pixels show optical characteristics corresponding to a written image signal. In such a case, a buffer circuit formed of single crystal Si and an electric power generating circuit 32 for the buffer circuit are provided on an FPC and other circuits formed of polycrystal Si are provided on the glass substrate 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116884-A (JP)
Title: Wavelength division multiplexing optical amplifier
Inventor: SATO TAKASHI
IPC: H04B10/294
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength division multiplexing optical amplifier capable of dissolving the problems of "oscillation" and "output fluctuation by ASE" at the time of the rapid change of an input wavelength number.  <P>SOLUTION: The wavelength division multiplexing optical amplifier (3) has a first stage optical amplification part (10), a second stage optical amplification part (20), and an AGC circuit (18) for executing AGC control, in common with the first and second stage optical amplification parts (10, 20). An exciting light distribution means (30) for impressing exciting light respectively to the first and second stage optical amplification parts (10, 20) by a prescribed distribution ratio is provided further.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004113806-A (JP)
Title: Method for manufacturing "personal special pillow" having ability to enable individual to comfortably sleep on scientific ground by observing personal dental occlusion
Inventor: KENMOCHI SHIYU
IPC: A61G7/05
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "method for manufacturing a pillow" on scientific grounds by which a personal special pillow exhibiting characteristics for enabling an individual to comfortably sleep can be obtained by clarifying its characteristics (height, hardness, material, size and shape) on scientific grounds according to observation of the personal dental interlocking.  <P>SOLUTION: Relationship drawings (not shown) between development of personal dental interlocking and growth with sleep with a pillow which exhibits characteristics for enabling each person's comfortable sleep and their text are used as document for analysis. Personal "region of contact and fixing to the piLlow" where each person is brought into contact and fixed by a directional strong pressure is analyzed by observation of personal dental interlocking and corresponding diagrams are prepared. Pillows exhibiting the above characteristics are manufactured by using the above diagrams as personal basic documents and by comparing them with the former drawings (not shown) and following their text.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005115236-A (JP)
Title: Image forming apparatus
Inventor: IRITONO EIJI
IPC: G03G21/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which surface deflection accuracy of an image carrier or positioning accuracy of each part attached to a process cartridge are improved without bringing on increases in the size and the cost of the process cartridge and in which the process cartridge can be easily attached to and detached from an apparatus main body without unintentionally increasing the attaching and detaching force by preventing abutting of a rotational shaft on an anti-friction bearing, etc.  <P>SOLUTION: Flange members are provided on both axial end parts of the image carrier, the flange members are engaged with the rotational shaft provided in the apparatus main body and the flange members of the image carrier are freely rotatably supported through the anti-friction bearing members respectively by the respective side plates of the process cartridge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117547-A (JP)
Title: Operational amplifier, line driver and liquid crystal display device
Inventor: KASAI TOSHIHIKO
IPC: G09G3/36
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier capable of performing offset cancel in a shorter time, and a line driver and a liquid crystal display device capable of shortening one horizontal term.  <P>SOLUTION: In the operational amplifier relating to the present invention, a reference voltage during an offset cancel preparation period HC2 is made into an output voltage VO during one preceding horizontal term H1 so that it is enough only to change an output voltage VO(2) just for an offset voltage Voff under feedback control, thereby shortening the required time of feedback control in comparison with a conventional operational amplifier. In the line driver relating to the present invention, the offset cancel operation is performed in the operational amplifier that is not used to output display data D1-D6, and such an operational amplifier is sequentially transited for each horizontal term. Therefore, it is not necessary to include the offset cancel preparation period in an output period, thereby more shortening one horizontal term.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113252-A (JP)
Title: Non-oriented silicon steel sheet excellent in yield strength, and it production
Inventor: ARITA YOSHIHIRO
IPC: H01F1/16
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and inexpensively provide products for the fields requiring high strength materials including electric motorcars for which an increase in demand is expected in the future by realizing high yield strength in the standard ranges of Si-Al contents in a nonoriented silicon steel sheet.  <P>SOLUTION: The non-oriented silicon steel sheet contains, by mass, 2.0 to 3.5% Si, 0.02 to 3.0% Al and 0.005 to 0.020% N, and the balance Fe with inevitable impurities, and in which the average crystal grain size from the surface of the product sheet to a depth of 10 μm is ≤10 μm. In its production method, the temperature in a hot rolled sheet annealing is controlled to 800 to 1,150°C, the time therefor is controlled to 2 to 720 min, and the atmosphere of the hot rolled sheet annealing contains nitrogen in a concentration of ≥10 vol%, and the balance one or more kinds selected from hydrogen and inert gas. Thus, the content of N after the hot rolled sheet annealing is controlled larger than that before the hot rolled sheet annealing, and also, to 0.005 to 0.020%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI