baber/WOPTO huggingface dataset:
Patent JP-2007088533-A (JP)
Title: Transformer for power line communication
Inventor: HIGUCHI KOICHI
IPC: H04B3/56
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in the size and cost of a power supply in a PLC power supply requiring a transformer function for a PLC signal and a transformer function for power supply.  <P>SOLUTION: The transformer 1 for power line communication comprises an EI type core combining an E type core 2 having a central leg 4 and right and left legs 5, 6 on the opposite sides thereof and a portion 7 coupling the same end parts of the central leg 4 and left and right legs 5, 6, and an I type core 3 stretching between the left and right legs 5, 6 of the E type core 2. A primary coil 11 and a secondary coil 12 for power supply used for the transformation of power supply are wound around the outer circumference of the central leg of the E type core 2. A primary coil 13 and a secondary coil 14 for signals used for the superposition of power line communication signals are wound around a part of the E type core 2 or the I type core 3 other than the central leg.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085570-A (JP)
Title: Absorber and absorption refrigerating machine comprising the same
Inventor: SHIKAZONO NAOKI
IPC: F28F1/40
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high performance and miniaturization of an absorber by reducing a thickness of a liquid film and securing a flow rate while preventing rupture of the liquid film.  <P>SOLUTION: This absorber 5 for guiding absorbent solution 61 and refrigerant vapor 62 into an absorbing tube 51 to allow the refrigerant vapor 62 to be absorbed by the absorbent solution 61, and radiating absorption heat to the outside of the absorbing tube, comprises a solution introducing portion 53 for introducing the absorbent solution 61 to the absorbing tube 51, and a refrigerant vapor introducing tube 55 for introducing the refrigerant vapor 62 to the absorbing tube 51. This absorber 5 is provided with a solution contraction portion 56 formed in such manner that a slight clearance is formed between an outer face of the refrigerant vapor introducing tube 55 and an inner face of an inlet portion of the absorbing tube 51, an inlet side of the solution contraction portion 56 is communicated in the solution introducing portion 53, and the absorbent solution 61A is circularly jetted along an inner wall of the absorbing tube 51 from the solution contraction portion 56 by pressure of the absorbent solution 61.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006091880-A (JP)
Title: Method and apparatus for low parasitic capacitance butt-joint passive waveguide connected to active structure
Inventor: RANGANATH TIRUMALA R
IPC: G02F1/025
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active-passive butt-joint structure for reducing parasitic capacitance.  <P>SOLUTION: A waveguide apparatus comprises an active structure including a group III-V substrate (210) and an active region (250) which is arranged on the substrate and sandwiched between two confined heterostructure layers (245, 255), and a passive butt-joint structure including a passive Q waveguide core (290) sandwiched between two undoped group III-V layers (285, 280), and the passive butt-joint structure is provided on the substrate and aligned adjacently to the active structure so that the active region and the passive Q waveguide core are adjacent to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007088648-A (JP)
Title: Fault diagnostic system, device for forming image and method for diagnosing fault
Inventor: SATONAGA TETSUKAZU
IPC: G06F11/22
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault diagnostic system considering even the use situation of a circuit board incorporated into a device to be diagnosed and a part on the circuit board.  <P>SOLUTION: The fault diagnostic system has an operating-time control unit (114) controlling the operating times of the circuit board incorporated into the device to be diagnosed (1) and/or the part mounted on the circuit board respectively, and a fault diagnosing section (a CPU:110) conducting an inference processing based on a fault diagnostic model displayed by connecting the fault cause of the device to be diagnosed (1) and an input information having a causality with the fault cause. The fault diagnosing section (110) diagnoses a fault on the basis of the inference processing while containing operating times at every circuit board, and/or the operating times at every part mounted on the circuit board in the input information. Consequently, the fault can be diagnosed with a high accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006116955-A (JP)
Title: Liquid ejecting apparatus and its control method
Inventor: SUGAWARA HIROTO
IPC: B41J2/055
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus which can surely discharge bubbles while a liquid ejection amount from nozzles at the time of the bubble discharge operation is reduced as much as possible.  <P>SOLUTION: An inkjet printer 1 is equipped with two mutually independent ink passages 45a and 45b which make an ink tank 6 and a pressure chamber 16 communicate with each other, a pump 40 which pressures ink in one ink passage 45a, and a mode switching part 60. The mode switching part 60 switches two modes of an ink ejection mode of supplying the ink from the ink tank 6 to the pressure chamber 16 via both of the two ink passages 45a and 45b and ejecting the ink from the nozzle 20, and an ink circulation mode of pressuring the ink in the ink passage 45a by the pump 40 and forcibly circulating the ink between the ink tank 6 and the pressure chamber 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007039125-A (JP)
Title: Synthetic resin-made foldable box
Inventor: HAYASHI YUICHIRO
IPC: B65D6/18
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made foldable box which can be exactly seized and stably held without slippage when any side of a hexahedral box is seized with both hands.  <P>SOLUTION: The synthetic resin-made foldable box is the hexahedral box obtained by assembling a square pipe-like sidewall composing part 3 made by foldably connecting neighboring side ends of four rigid synthetic resin-made side panels 1 with each other by a sidewall connecting hinge 2, a bottom panel composing part 6 made by foldably connecting rigid synthetic resin-made bottom pieces 4 to downward sides of a plurality of bottom panels 1 through a bottom panel connecting hinge 5, and a cover composing part 7 made by foldably connecting rigid synthetic resin-made cover pieces 15 to upward sides of a plurality of side panels 1 through a cover piece connecting hinge 10. An outwardly projecting slippage preventing portion 13 of a soft synthetic resin-made is provided in the vicinity of one or both surfaces of surfaces perpendicularly neighboring via the sides of the hexahedron. The slippage preventing portion is provided in the vicinity of every side of the hexahedron.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086552-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: MARUYAMA YOSHIHIKO
IPC: G03G21/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform image formation of high image quality by preventing the adhesion of an external additive to an electrostatic charging roller and further to perform image formation of higher quality by cleaning a photosensitive drum surface at the time of using the photoreceptor of high hardness.  <P>SOLUTION: At the time of not performing the image formation, a DC/AC superposed voltage of the same polarity as that of the external additive is applied to the electrostatic charging roller to transfer the external additive deposited on the electrostatic charging roller 13 to the photosensitive drum, and a slidingly rubbing and polishing roller slidingly rubs and polishes the photosensitive drum 11 by the external additive transferred from the electrostatic charging roller 13 to the photosensitive drum 11. The sliding rubbing and polishing are performed continuously one or more times (one or more rotations of the photosensitive drum 11). Also, the total amplitude of the AC voltage of the DC/AC superposed voltage is ≤2 times the DC voltage. Also, titanium oxide is employed for the external additive, and a combination using high hardness amorphous silicon is appropriate for the photosensitive material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093642-A (JP)
Title: Image forming device
Inventor: YOSHINO NAOTO
IPC: G03G21/16
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate drawing out and insertion of a photo conductor unit.  <P>SOLUTION: When the operator turns the control lever 150 from the locking position to the releasing position, the photo conductor unit 100 becomes free to move in the direction of its rotating axis X for drawing it out. At the same time in linking with it, the primary transfer roll 60 moves to the retracting position, and the tension regulator roll 56 moves to the tension relaxing position. In other words, the operator can carry out the following three actions at the same time only by turning the lever 150 (in one action): making the photo conductor unit 100 free to move in the direction of its rotating axis X, moving the primary transfer roller 60 to the retracting position, and moving the tension regulator roll 56 to the tension relaxing position. Thus, the photo conductor unit 100 is easily draw out and inserted because they are fixed in this state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092782-A (JP)
Title: Accumulator
Inventor: OKADA HIDEKI
IPC: F15B1/08
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accumulator having a metallic bellows with high durability.  <P>SOLUTION: The accumulator 10A has a cylindrical pipe shell 20, a first shell end member 21, a second shell end member 22, and the metallic bellows 55. A port 35 where working fluid comes in/out of is formed in the first shell end member 21, and a gas supply hole 41 is formed in the second shell end member 22. Inside of the pipe shell 20 is partitioned into a liquid chamber 50 and a gas chamber 51 by the metallic bellows 55. The metallic bellows 55 has a bellows body 60 and a bellows cap 61. The bellows cap 61 is mounted to an end part 60a in the moving side of the bellows body 60, and an end part 60b in the fixed side of the bellows body 60 is fixed to the second shell end member 22. By setting the top diameters D1, D3 of the both end parts 60a, 60b of the bellows body 60 smaller than the top diameter D2 of a bellows intermediate part 60c, small diameter parts are formed in the both end parts 60a, 60b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095753-A (JP)
Title: Prober, prober contact method, and program therefor
Inventor: KAMIKAYA KEN
IPC: G01R31/28
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prober wherein a defect (contact mark) due to contact with the electrode pad of a probe is limited within the electrode pad.  <P>SOLUTION: The prober includes a probe guard 25 with a probe to touch an electrode, a wafer stage 18, movement mechanisms 12-17 of the wafer stage, and a movement control unit 27 to control the movement mechanism. The control unit controls the movement mechanisms in a manner that, when the electrode of a semiconductor device is brought into contact with a probe 26, the electrode thereof may be moved just beneath the probe 26, and the wafer stage 18 may be moved to the movement completion position toward the probe in a first direction so as to bring the electrode into contact with the probe 26. The control unit can control the movement mechanism so that the wafer stage may be moved at an optional speed in the first direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097276-A (JP)
Title: Iron core of rotating electric machine and iron core of linear motor
Inventor: OKETANI NAOHIRO
IPC: H02K1/14
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron core of a rotating electric machine improved in magnetic performance and low in manufacturing cost.  <P>SOLUTION: The iron core of the rotating electric machine comprises: a ring-shaped yoke 11; teeth 12 protruding from the yoke 11; a laminated core 6 having a groove 13 that extends in the axial direction at a position opposite to the teeth 12; an axially extended part 7A that extends toward the outside in the axial direction from the vicinity of the axial end face of the laminated core 6; a teeth extension part 7B that extends to the groove 13 along the teeth 12 at the axial end face of the laminated core 6; an auxiliary magnetic member 7 having a groove fitting part 7C fitted into the groove 13 of the laminated core 6; and a winding 10 that is wound to the teeth 12 of the laminated core 6 and the auxiliary magnetic member 7. The auxiliary magnetic member 7 is fixed to the laminated core 6 by the fastening force of the winding 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094109-A (JP)
Title: Optical scanner
Inventor: ICHIYA MITSUO
IPC: H04N1/113
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which a reflecting mirror is moved, a compactness and light weight are given by employing a structure of moving the reflecting mirror by using an electromagnet and a magnetic circuit component member without forming the reflecting mirror and a flat plate coil as a unit, which is different from conventional optical scanners.  <P>SOLUTION: The optical scanner comprises a mirror block 16 including a mirror plate 2 having the reflecting mirror 1 and the electromagnet 19 which drives the mirror block 16. The mirror block 16 is pivotaly supported by a magnetized column 17 composed of a magnetic material and provided at the upper part of an permanent magnet 12. The reflecting mirror 1 takes a seesaw motion on a projected part 18 used as a seesaw supporting point influenced by a magnetic flux of the electromagnet 19 generated by making an alternative current flow through a coil 14. The optical scanner is made compact and light-weighted because the reflecting mirror 1 is moved in a seesaw motion without forming the reflecting mirror 1 and a flat plate coil as a unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094155-A (JP)
Title: Image forming apparatus
Inventor: NAKAYAMA AKIRA
IPC: B41J29/38
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing backup or restoration of management information in a short time and making the storage capacity of an external storage device for backup small.  <P>SOLUTION: The image forming apparatus 100 is equipped with: a storage part 213 in which the management information for maintaining and managing the apparatus is stored; an instruction part 218 instructing to preserve the management information in an attachable/detachable memory 225 or restore the management information from the external storage device; and an input/output processing part 201 inputting/outputting the management information in/from the attachable/detachable memory 225 based on an instruction from the instruction part. The input/output processing part 201 is equipped with a management information selection means 209 selecting preserved management information to be preserved in the attachable/detachable memory 225 out of the management information. When receiving an instruction for preservation from the instruction part, the input/output processing part 201 preserves the preserved management information in the attachable/detachable memory 225 or when receiving an instruction for restoration from the instruction part, it restores the management information received from the attachable/detachable memory 225 to the storage part 213.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100020-A (JP)
Title: Curable resin composition, over coat, and method for producing the same
Inventor: KAJITA TORU
IPC: C08F2/38
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition which can form an over coat having desired transparency, heat resistance, surface hardness, and adhesiveness, excellent in load withstanding property, even when heated, little in sublimate at the time of firing, and also excellent in the performance capability to eliminate the level difference of a color filter formed on an underlying substrate, and to provide an over coat formed by using the composition and a method for forming the over coat.  <P>SOLUTION: The curable resin composition contains (A) a polymer containing at least two epoxy groups in a molecule thereof and obtained by the living radical polymerization, (B) a cationic polymerizable compound except a polymerizable unsaturated compound constituting the component A, wherein, the living radical polymerization for producing the polymer A is carryied out by using a specified thiocarbonylthio compound as a molecular weight controlling agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006131900-A (JP)
Title: Polymeric emulsion for inkjet ink
Inventor: JOHNSON ERIC ALVIN
IPC: B41J2/01
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric emulsion for an inkjet ink.  <P>SOLUTION: A polymeric emulsion binder suitable for use in an inkjet ink is provided. More specifically, an inkjet ink constituted of a polymeric binder emulsion comprising a low level of water soluble materials and an inkjet ink comprising a polymeric binder emulsion with a low level of water soluble materials are provided. A process for preparing the inkjet ink is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007107350-A (JP)
Title: Aseismatic strengthening structure of existing building
Inventor: ISHIZAKI SADAYUKI
IPC: E04G23/02
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic strengthening structure of an existing building capable of eliminating the acting of an extra horizontal force on the piles of the existing building, capable of preventing damage to the base portions of the piles from occurring, and enabling the easier construction thereof.  <P>SOLUTION: Aseismatic strengthening frames 13 supported by the bases of the piles are vertically installed along the outer walls of the existing building 10. The existing building 10 and the aseismatic strengthening frames 13 excluding at least the base levels at the top parts of the heads of the piles are connected to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116221-A (JP)
Title: Cabinet
Inventor: SASAKI HISATOKU
IPC: H04N5/64
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for countermeasuring a problem of losing the quality of outward appearance due to shrinks caused by uneven thickness of bosses and ribs integrally formed to a picture-frame like front cabinet in order to mount components to a rear side of the picture-frame like front cabinet configuring a low-profile display apparatus such as a liquid crystal television receiver.  <P>SOLUTION: Degradation in the quality of the outward appearance due to the shrinks standing out of a flat face can be avoided or reduced by forming a speaker decoration hole region with the same pattern as that of a region of many speaker sounding holes 6a and comprising many bottomed holes 6b adjacent to the region of the speaker sounding holes 6a bored to a speaker panel part 6 and selectively forming the boss 17 and the rib 18 to he rear side of the speaker panel part 6 corresponding to the speaker decoration hole region in order to prevent production of the shrinks caused to the front face of the front cabinet corresponding to the positions of the bosses and the ribs arranged to the rear side of the front cabinet 2 configuring the low-profile display apparatus such as the liquid crystal television receiver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114894-A (JP)
Title: Automatic vending machine
Inventor: TOMISAKA KENICHI
IPC: G07F9/10
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply and easily unlock a remote control type lock device of an automatic vending machine by operation of an auxiliary lock in time of a power failure or the like.  <P>SOLUTION: This automatic vending machine includes a lock mechanism comprising an engagement hole of a slide member 15 on a door body side and an engagement claw on an automatic vending machine body side. The lock device is configured such that a motor is operated by an unlock signal and that the slide member 15 is driven through a drive piece 22 to unlock/lock the door body. The automatic vending machine includes a restriction member 25 capable of moving to a restriction position restricting movement of the slide member 15 to an upper direction (an unlock direction), and to an evacuation position permitting the movement; a link plate 16 for moving the restriction member 25 to the evacuation position interlockingly with the auxiliary lock, and raising the slide member 15; and a holding piece 19 or the like for holding the slide plate 15 in an upper direction movement state through a position holding member 30. The restriction member is moved to the evacuation position by the operation of the auxiliary lock in time of the power failure or the like, and the slide plate is raised to unlock the door body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116818-A (JP)
Title: Motor
Inventor: SAWADA TOMOYOSHI
IPC: H02K29/06
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor producing a large output and an increased inertia with a small size while enhancing rotation efficiency by employing an outer rotor structure and an inboard rotor structure and durable against an impact unique to a motor for tool.  <P>SOLUTION: A shaft 1 has one and the other ends supported rotatably by first and second brackets 5a and 5b, respectively. The first bracket is integrally provided with a portion 10 extending to the second bracket side along the circumferential surface of the shaft. A stator 4 is fitted fixedly to the outer circumferential surface of the extending portion of the shaft. A rotor magnet 22 is provided oppositely to the outer circumferential surface of the stator 4 through a gap. A rotor 2 comprises a rotor holder 21 having an inner surface for fixing the rotor magnet, one open end and the other end fixed to a part of the shaft between the end face of the extending portion of the first bracket and the second bracket. A first bearing 16 is interposed between the open end of the rotor holder and the first bracket.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116632-A (JP)
Title: Router apparatus with ip phone call processing function
Inventor: MAKISE TETSUO
IPC: H04L12/70
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router apparatus for guaranteeing call control operation and voice quality regardless of a resource use status varying at all the time in a router apparatus comprising a phone call processing function for IP phone or the like.  <P>SOLUTION: The present invention relates to a router apparatus including a routing processing unit and an IP phone call processing unit wherein the processing units share a predetermined transmission band. A call control signal supplied to the IP phone call processing unit is detected and in response to the detection of the call control signal, bandwidth limit processing is performed for limiting transmission bandwidth available for the routing processing unit to a part of full transmission bandwidth of the predetermined transmission band.  <P>COPYRIGHT: (C)2007,JPO&INPIT