baber/WOPTO huggingface dataset:
Patent JP-2009018455-A (JP)
Title: Optical print head and image forming apparatus using this
Inventor: ITO HITOSHI
IPC: B41J2/455
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical print head excellent in printing characteristics, by improving heat radiation characteristics.  <P>SOLUTION: This LED print head (optical print head) 60 is equipped with an LED array 3 which comprises a plurality of LED elements 3b, a multilayer wiring board 2 which includes a via hole 2d for ground and a via hole 2c for power supply and on the top side of which the LED array 3 is mounted and a heat sink 1 on a mounting surface 1a on which the multilayer wiring board 2 is mounted. The head is so constituted that a conductor layer 24b on the bottom side of the multilayer wiring board 2 and the mounting surface 1a of the heat sink 1 contact directly with each other. Besides, the via hole 2d for ground is so formed as to pierce in the direction of the thickness of the multilayer wiring board 2 so that it extends to the conductor layer 24b on the bottom side, while the via hole 2c for power supply is formed to a middle depth in the direction of the thickness of the board 2 so that it does not extend to the conductor layer 24b on the bottom side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008028389-A (JP)
Title: Inspection method and inspection apparatus, lithographic apparatus, lithographic processing cell, and method of manufacturing device
Inventor: DUSA MIRCEA
IPC: H01L21/027
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for judging a parameter of a target structure not-so-sensitive to the change of a structure therebelow from scatterometry data.  <P>SOLUTION: In the scatterometry method, the difference target having sensitivities, which are different from each other, for a related parameter is printed in a calibration matrix to obtain a difference spectrum. A main component analysis is given to the difference spectrum so that a sensitivity to the change of a structure therebelow obtains a calibration function lower than a calibration function from the spectrum obtained from a single target.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009021330-A (JP)
Title: Conductive pattern forming method, conductive pattern forming apparatus, and substrate for solar battery
Inventor: MATSUSHITA TOMOO
IPC: H01L31/04
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive pattern forming apparatus which can have a formed conductive pattern made thin while maintaining low resistance.  <P>SOLUTION: Disclosed is the conductive pattern forming apparatus which has a printing means 10, a drying means 20, and a conveying means 30 of conveying a substrate W to the printing means 10 and drying means 20, and is configured such that the substrate W mounted on a support base 110 at a first handover position P1 or second handover position P2 has its position corrected by a position correcting unit 120 and is supplied to a printing unit 130 through movement of the support base 110, the conveying means 30 conveying the substrate W to the first handover position P1, drying means 20, and second handover position P2 in order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020313-A (JP)
Title: Image forming apparatus and image forming program
Inventor: TAO KOZO
IPC: G03G21/14
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a printing time while securing sure printing in a printer.  <P>SOLUTION: A printing job receiving part 3 receives a printing job and also requires a printing engine 7 to perform primary paper supply when starting to receive the printing job. An image forming part 5 forms a printed image based on the printing job from the printing job receiving part 3 and outputs it to the printing engine 7, and also requires the printing engine 7 to start sweeping of the printed image before performing secondary paper supply after the primary paper supply. The printing engine 7 primarily supplies paper 11 from a paper supply stage according to the requirement of the primary paper supply, and processes to start sweeping of the printed image according to the requirement of starting the sweeping of the printed image, and then secondarily supplies the paper 11 so as to transfer and fix the printed image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022958-A (JP)
Title: Different diameter pipe joint
Inventor: KUNIMOTO YUKITAKA
IPC: F16L25/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a different diameter pipe joint in which a weld zone is eliminated, and reliability to leakage is improved.  <P>SOLUTION: The different diameter pipe joint has a bent region and an expanded pipe region integrally formed from one pipe stock. The bent region has a first straight line part and a second straight line part connected at the bent part, the inner wall face of the first straight line part is formed as a first press-formed face at least in the vicinity the bent part, the inner wall face of the second straight line part is formed as a second press-formed face at least in the vicinity of the bent part, and the first press-formed face and the second press-formed face are directly connected at the inner circumferential side of the inner wall face of the bent part or are close each other. The expanded pipe region has: an almost cylindrical large-diameter part; an almost cylindrical small-diameter part; and a shift part shifted therebetween, and the sheet thickness of the shift part is larger than that of the large-diameter part and also larger than that of the small-diameter part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030651-A (JP)
Title: Spring device
Inventor: TSUYUKI HIROSHI
IPC: F16F1/12
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring device capable installable even in a narrow space.  <P>SOLUTION: The spring device is composed of: an outer cylinder 11 forming an opening 112 furnished with a fastening part 111 and having a coupling part 113; an inner cylinder 12 forming an opening 122 furnished with a fastening part 121 and having a coupling part 123; a rod 13 having a fastening part 133 and a sliding part 132; a sliding member 15 having a sliding hole 151; and a resilient piece 14 with the two ends secured by the sliding part 132 and the sliding member 15. The coupling parts 113 and 123 are coupled to the structure and a fixed end, respectively, and the inner cylinder 12 intrudes into and emerges from the outer cylinder 11 through the opening 122 while the rod 13 intrudes into and emerges from the outer 11 and inner cylinders 12. The sliding motion of the sliding member 15 in the axial direction within the outer cylinder 11 is restricted by the fastening part 111, and the relative displacement in the axial direction of the inner cylinder 12 and the rod 13 is restricted by putting the fastening parts 121 and 133 in fastening with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033573-A (JP)
Title: Ethernet(r) frame transmission system and ethernet frame transmission apparatus
Inventor: KIKOUGAWA KO
IPC: H04L45/24
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ethernet(R) frame transmission apparatus or the like which effectively utilizes a plurality of physical lines and normally restore the order of frames.  <P>SOLUTION: An Ethernet(R) frame transmission apparatus 2 which collects a plurality of frames supplied via a plurality of physical lines being set to ring aggregation and outputs the collected frames to one output line, comprises: a delay information holding section 252 for holding delay information representing a transmission delay amount for each of the plurality of physical lines; a reception timing correcting section 253 for correcting reception timing of a frame in accordance with the delay information corresponding to a physical line via which the frame is supplied; and data restoration sections 23, 24 for collecting the frames supplied via the plurality of physical lines in the order of arrival timing corrected by the reception timing correcting section and outputting the collected frames to the output line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029997-A (JP)
Title: Polycondensed resin
Inventor: SHIRAI EIJI
IPC: G03G9/087
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycondensed resin which is prepared by using a polycondensation reaction cocatalyst being enhanced in the catalyst activity of a tin (II) compound having no Sn-C bond and being effective for shortening a reaction time, and has good flowability as a binding resin for toners, to provide a toner for electrophotography containing the polycondensed, and to provide a method for producing the polycondensed resin.  <P>SOLUTION: The present invention relates to the polycondensed resin which is prepared by polycondensing raw material monomers in the presence of a tin (II) compound having no Sn-C bond and a pyrogallol compound having a benzene ring whose adjacent three hydrogen atoms are substituted with three substituents, to a toner used for electrophotography and containing the polycondensed resin, and to a method for producing the polycondensed resin, comprising polycondensing raw material monomers in the presence of a tin (II) compound having no Sn-C bond and a pyrogallol compound having a benzene ring whose adjacent three hydrogen atoms are substituted with hydroxyl groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008059574-A (JP)
Title: Method and apparatus for controlling element in electronic device
Inventor: DEMATTEIS JAMES M
IPC: G06F11/22
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of an interface inherent to diagnosis of a GPIB, or the like and to perform a test locally and remotely by using standard network communication in a diagnosis test.  <P>SOLUTION: This method for controlling elements in an electronic device includes forming a graphical display block diagram, displaying controllable elements in the block diagram and connecting the block diagram to the controllable elements in order to communicate with the controllable elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037063-A (JP)
Title: Developing device, process cartridge, image forming apparatus and toner
Inventor: YOSHIDA KEIICHI
IPC: G03G9/087
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device, suppressing scattering of toner caused by gas ejected from the end in the longitudinal direction of a developer carrier, and to provide a process cartridge, an image forming apparatus and toner.  <P>SOLUTION: The developing device includes: a developing container 50 storing a developer and having a first opening 50a at a part opposite to an image carrier 1; the developer carrier 51 for carrying the developer to the opposite part to the image support by rotation; a second opening 50b provided on the developing container outside of the first opening and leading to the outside of the developing container; and an air current passage 50c formed so that gas flows in the developing container from a gap between the developer carrier and the developing container through the opposite part and the inflow gas is discharged from the second opening to the outside of the developing container. In the air current passage, the surface of the developing container facing the developer carrier is provided with a plurality of ribs 501 arranged in the longitudinal direction of the developer carrier extending from the upstream side of the air current passage to the downstream side of the air current passage and projecting from the opposite surface to the developer carrier side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035685-A (JP)
Title: Polyol composition for rigid polyurethane foam and method for producing rigid polyurethane foam
Inventor: ADACHI HISAAKI
IPC: C08L75/04
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyol composition for producing pentane-foamed rigid polyurethane foams excellent in heat-insulating performance, and to provide a method for producing a pentane-foamed rigid polyurethane foam.  <P>SOLUTION: This polyol composition for producing the pentane-foamed rigid polyurethane foams, which comprises a polyol compound and a foaming agent and is mixed and reacted with polyisocyanate compounds to form the pentane-foamed rigid polyurethane foams, is characterized in that the foaming agent comprises a pentane compound and water, and the polyol compound contains crystalline zeolite containing at least one selected from the group consisting of krypton, xenon and an HFC compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039146-A (JP)
Title: Puncture device and biosensor apparatus
Inventor: KITAMURA TAKAHIKO
IPC: A61B5/157
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture device capable of adjusting a puncture depth even when using a puncture tool provided with an elastic body for reducing pain and a biosensor apparatus, to reduce burden due to the pain and to facilitate measurement.  <P>SOLUTION: The puncture device 100 extrudes the puncture tool 63 having a puncture instrument 61 by restoration force after compression of an energizing means 65 and executes puncturing by the puncture instrument 61. An elastic body 67 for relatively projecting the puncture instrument 61 by elastic compression deformation is provided on the distal end of the puncture tool 63, and the compression amount of urging means 65 is made variable so as to change the restoration force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039747-A (JP)
Title: Device for separating micro joint
Inventor: SASAGAWA TAKAHIRO
IPC: B21D28/10
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To separate a product portion from a base material in a short period of time without causing defects and distortions in the product portion.  <P>SOLUTION: A device for separating a micro joint in order to separate the product portion connected and supported on a metallic plate by the micro joint from the plate includes a plurality of gripping portions 2 which grip the end surface of the plate material and are arranged so as to move upward and downward in the vertical direction perpendicular to the plate material, a vibration generating means 3 for vibrating the gripping portions 2, and a height control means 8 for controlling the height of the gripping portions 2 for every gripping portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042625-A (JP)
Title: Projection display device, control device used for the same, and control method
Inventor: KIMURA SHUNSUKE
IPC: G09G3/36
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device having performance as both a surface light source and a display.  <P>SOLUTION: The projection display device 100 is composed of two lamps 105 and 106, an illumination optical system 104, a display panel 103, a projection lens 102, a screen 101, a control device 110 and a film-holding mechanism 107. The display panel 103 displays electronic images, and luminous flux converged by the illumination system 104 transmits through areas in which the electronic images are displayed. In the projection display device 100, different number of illumination lamps 105 and 106 are turned on between when the electronic images display only specific gradation across the whole area and when the electronic images display multiple kinds of gradation across the whole area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047322-A (JP)
Title: Air conditioning system
Inventor: SUZUKI MICHIYA
IPC: F24F1/00
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system capable of improving cooling efficiency.  <P>SOLUTION: In this air conditioning system comprising a heat exchanging device 41 exchanging heat between the indoor air taken in the device and a refrigerant, an air supply duct 30 disposed in a state that its lower wall faces the inside of the room as a radiation panel 20, and circulating the air cooled by the heat exchanging device 41, and a supply opening 21 formed on the radiation panel 20, cooling the radiation panel 20 by the air circulated in the air supply duct 30, and supplying the air circulated in the air supply duct 30 toward the inside of the room from the supply opening 21, a storing chamber 54 communicated with the inside of the room is disposed on the radiation panel 20, a return air duct 60 is disposed to connect the storing chamber 54 with the heat exchanging device 41, and a luminaire 50 is received in the storing chamber 54. According to the constitution, the heat of the luminaire is recovered to the return air duct by the air passing through the luminaire in returning the indoor air to the return air duct.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045346-A (JP)
Title: Bobbin thread tension control device
Inventor: ITO FUMIO
IPC: D05B57/26
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively control tension applied to a bobbin thread.  <P>SOLUTION: A bobbin thread tension control device 1 includes; an engaging part formed so as to be engageable with a bobbin thread tension control screw provided at a bobbin case; a moving means 6 which moves the engaging part between an engaging position for engaging with the bobbin thread tension control screw and a standby position separated from the engaging position; and a rotation drive means 5 which, when the engaging part engages with the bobbin thread tension control screw, rotates the bobbin thread tension control screw to rotate the engaging part so as to change the tension applied to the bobbin thread. The bobbin thread tension control device 1 includes: a storage means 22 which stores tension control data from a predetermined rotation reference position of the bobbin thread tension control screw with respect to the tension applied to the bobbin thread; a tension setting means 31 which sets tension applied to the bobbin thread; and a control means 20 which controls driving of the rotation drive means on the basis of the tension control data stored in the storage means so as to apply the tension set by the tension setting means to the bobbin thread.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046290-A (JP)
Title: Post-processor and image forming device
Inventor: KURASHIGE ARIHITO
IPC: B65H31/00
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To drive a beating roller at a constant rotating speed without adding cost-increasing factors such as special installation of a driving source of the beating roller.  <P>SOLUTION: A discharging roller motor 23a, which is one motor for driving a mechanism not acting when sheets are stacked on a tray, is also used as a driving source of a beating roller, so that the beating roller can be driven at a constant rotating speed, and an inexpensive post-processor can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055151-A (JP)
Title: Color solid-state imaging apparatus
Inventor: TANAKA AKIO
IPC: H04N9/07
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional color solid-state imaging apparatus that sensitivity is lowered and color reproduction is deteriorated due to crosstalk between adjacent pixels when the pixel size of an image sensor (especially CMOS sensor) is microfabricated.  <P>SOLUTION: The color solid-state imaging apparatus includes: a color filter having a structure in which a first transparent filter and a second complementary color filter are sequentially arranged on a first horizontal line and a first transparent filter and a third complementary color filter are sequentially arranged on a second horizontal line in accordance with each of photoelectric conversion elements of the image sensor, the filters being sequentially arranged in a vertical direction. The color solid-state imaging apparatus subtracts a signal from a photoelectric conversion element corresponding to the second filter and a signal from a photoelectric conversion element adjacent to the third filter in the first filter, and subtracts a signal from a photoelectric conversion element corresponding to the third filter and a signal from a photoelectric conversion element adjacent to the second filter in the first filter, thereby reducing crosstalk components with high sensitivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051618-A (JP)
Title: Image forming device
Inventor: TAKADA ATSUSHI
IPC: B41J2/01
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove and clean only a carrier roller of staining paper by an image forming device.  <P>SOLUTION: A carrying passage of the image forming device has a main carrying passage 4 of juxtaposing a sensor 12 and an inkjet device 11, and a reversal passage 5 merging on the upstream side of the sensor by branching off from the downstream side of the inkjet device. Nip type carrier rollers (1)-(9) existing in the main carrying passage and the reversal passage, are arranged in a plurality of positions mutually different in the width direction of paper for associating a stain caused in the paper by retransfer from the carrier rollers with the carrier roller of causing the stain. After printing a surface of double-sided printing, printing paper of putting an unprinted surface on an upside by reversing, enters the main carrying passage. The carrier roller of the cause is specified from a position in the width direction of the stained paper detected by the sensor, and only the roller is removed and cleaned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051620-A (JP)
Title: Folding tool and method of manufacturing folding plane material
Inventor: MIURA KORYO
IPC: G09B29/04
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize a new folding structure and its manufacturing method.  <P>SOLUTION: This folding tool is characterized by having an obverse plane tool 103 and a reverse plane tool 105 of the folding structure having plate materials (103a-103n, 103p) and (105a-105n, 105p) having an expansion margin including a margin for covering folding displacement in a basic pattern to an original plane material PA of a contour shape having the expansion margin including the margin for covering the folding displacement in the basic pattern of Miura folding R and continuously connected in a plurality so as to correspond to a size shape, and movable parts 31A and 32A capable of folding corresponding to a fold line between the plate materials (103a-103n, 103p) and (105a-105n, 105p).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008117369-A (JP)
Title: Semiconductor integrated circuit device and rendering processing display system
Inventor: HIRAIDE KAZUHIRO
IPC: G06T3/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform distortion correction processing to an image captured from a camera in real time with high accuracy at low cost and render it as a smooth image.  <P>SOLUTION: The image captured from the camera 2 via a capture circuit 3 is stored in a frame memory of a rendering memory unit 6, and is then subjected to image correction processing by a rendering processing unit 4. The rendering processing unit 4 adds control points to the image based on distortion information stored in a correction information storing unit 7, and performs processing so that a shape of a mesh region formed when the control points of the image are connected to one another becomes square by moving the control points. This processing is corrected using, for example, a bilinear filter and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT