baber/WOPTO huggingface dataset:
Patent JP-2006242873-A (JP)
Title: Inspection device
Inventor: KOBAYASHI SHIGEKI
IPC: G06T1/00
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection technique capable of minimizing the generation of over-detection caused by variation within a normal range, by preparing an averaged reference image summation-averaged with a large number of printed board images within the normal range, in an inspection device for imaging printed boards by a one-dimensional image sensor to conduct visual inspection.  <P>SOLUTION: This inspection device comprises an imaging means provided with the one-dimensional image sensor with pixel arrangement along an X-axial direction and a Y-table orthogonal to an X-axis, and for moving the board or the one-dimensional image sensor relatively along a Y-axis to acquire a board whole-face image, a storage means for storing the board image, an image-averaging means for summation-averaging the same pixel output values of the plurality of board whole-face images to prepare the averaged reference image, an image processing means provided with a difference processing algorithm for processing a difference between the averaged reference image stored in the storage means and the same pixel output value of a specimen image, and for detecting the difference-generated pixel as a different pixel, and a display means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250218-A (JP)
Title: Rotary transmission
Inventor: AZUMA KENJI
IPC: F16H48/10
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary transmission capable of eliminating play in axial direction of a first wheel, a second wheel and a transmitting wheel by one pressing body.  <P>SOLUTION: This transmission is provided with a first and a second sun gear 1, 2 freely rotating, a first planet gear 4 meshing with the first sun gear 1, a second planet gear 5 rotating as one unit with the first planet gear 4 and meshing with the second sun gear 2, a carrier 6 supporting the first and the second planet gear 4, 5, the pressing body 7 pressing the second sun gear 2 in the axial direction, a first transmission member 8 transmitting pressing force applied to the second sun gear 2 to the carrier 6 and a second transmission member 9 transmitting pressing force transmitted to the carrier to the first sun gear 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248098-A (JP)
Title: Paper feed tractor of dot printer
Inventor: TAKAHASHI TOSHIYUKI
IPC: B41J11/30
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit a belt from being deviated by a rightward-ascending-direction external force applied to continuous paper, by supporting a driven pulley in the state of tilting it in a rightward-descending direction through the use of a minimum change in type without the structural change of a tractor.  <P>SOLUTION: A bearing hole position of a tractor body for supporting one end of the driven pulley and a bearing hole position of a tractor body cover for supporting the other end are arbitrarily selected, and the driven pulley is supported in the state of being tilted in the rightward-descending direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060769-A (JP)
Title: Passive optical network
Inventor: KIM HYUN-SOO
IPC: H04B10/25
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical passive optical network of a wavelength division multiplexing scheme.  <P>SOLUTION: In the passive optical network employing outgoing and incoming optical signals for two-way communication, the outgoing and incoming optical signals are in the same wavelength band and include polarized components different from each other. In such a case, since the number of lines increases in the same wavelength band even without reducing a wavelength interval, even when increasing lines for novel subscribers, for example, there are merits that installation costs are reduced and lines can be easily extended. Namely, an economical passive network can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250889-A (JP)
Title: Calibration method for 3-dimensional measurement, and 3-dimensional measurement system using the same
Inventor: IKEDA YASUYUKI
IPC: G01B11/00
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply carry out calibration having high precision, even by general users by simplifying the working for calibration.  <P>SOLUTION: Two kinds of transparent sheets printing a grid-like calibration pattern are arranged, along a direction of moving away from two sets of cameras installed for 3-dimensional measurement, in parallel at prescribed intervals and is imaged. Images from each camera extract straight lines in each direction, respectively, and carry out processing finding an intersection between the straight lines corresponding to the same sheet. A calibration method for 3-dimensional measurement is made to associate with coordinates representing the same feature point between the images, by regarding each intersection as the feature point, and calculates the parameters used in 3-dimensional measurement, by using the spatial coordinates deduced from the relative positional relation between respective feature points.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228694-A (JP)
Title: Condensing structure of a plurality of led light sources
Inventor: KITAHARA MASATOSHI
IPC: F21V13/00
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a cooling structure with a simple structure, without deteriorating performance by heating, for providing strong illuminance by accurately concentrating the light in a narrow range by controlling diffusion of the light of a plurality of superhigh luminance LEDs.  <P>SOLUTION: A cylindrical hole is drilled in a solid mass such as a metallic mass at an angle such as crossing at one point of a working distance, and an optical system for controlling directivity is arranged there, and a mechanism is also arranged for forced air-cooling by using high heat conductivity of the metallic mass.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248770-A (JP)
Title: Simulation device, simulation method, and design support program
Inventor: TAKI KENJI
IPC: B65H29/70
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support program capable of accurately simulating action of a curled flexible medium in a conveying path.  <P>SOLUTION: Before motion processing computing, the curled flexible medium is defined as an optional shape. Shape of the curl is set by inputting numeric. After starting motion processing computing, force is generated to form a curl in an end of the flexible medium. The flexible medium is divided into a plurality of rigid components having mass, and each rigid component is connected to each other by a spring to form a model. Angle formed by each rigid component in the curled part is obtained, and a part, in which the curl part is not defined, is considered as a straight part, and angle formed by each rigid component is set at 0°. When motion processing computing, the described angle are used as reference angles, and restoring force of the spring of each rigid component is computed to get the reference angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261758-A (JP)
Title: Electronic equipment with folding mechanism
Inventor: MATSUNOBU YUTAKA
IPC: H04B1/38
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment with a folding mechanism that enables a user to obtain a sufficient sound volume even if listening to a sound while viewing a display part after opening a casing even though the electronic equipment is provided with a speaker to the rear face side of the display part so that the user can sufficiently listen to the sound of the speaker in a state of folding the casing.  <P>SOLUTION: The electronic equipment is provided with a first casing 1 having the speaker 5 on the side of the opposite face of the display part 4, a second casing 2, and a hinge joining part 3 for joining the second casing 2 to the first casing 1 with a hinge so as to be freely rotatable to the first casing 1 at an angle of ≥270 degrees. A sound reflection part 7 which reflects the sound from the speaker 5 of the first casing 1 toward the side facing the display part 4 is provided to the face opposite to a face overlapping with a face having the display part 4 of the first casing 1 in a folded state on one face side of the second casing 2. The sound reflection part 7 has a foldable reflecting plate 71 mounted to the second casing 2 at its end so as to be capable of rising from and falling to the second casing 2 and a holding member 72 for holding the foldable reflecting plate 71 in a state of rising from the second casing 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257304-A (JP)
Title: Method for producing polyalkylene ether glycol diesters and reactor
Inventor: TAKEO HIROSHI
IPC: C08G65/26
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the continuous production of polyalkylene ether glycol diesters by the reaction of a cyclic ether with a carboxylic acid anhydride in the presence of a solid acid catalyst and provide an apparatus for the production method.  <P>SOLUTION: The method for the production of polyalkylene ether glycol diesters comprises the reaction of a liquid reaction raw material containing a cyclic ether and a carboxylic acid anhydride in the presence of a solid acid catalyst by a suspension fluidized bed reactor. The production method comprises (1) a step to supply the liquid reaction raw material and the solid acid catalyst to a reactor at least furnished with a stirring means, a liquid reaction liquid extraction pipe 2 and a solid acid catalyst discharging pipe 4 and produce a liquid product with the suspension fluidized bed, (2) a step to discharge the liquid reaction product from the reactor through the liquid reaction liquid extraction pipe 2 and (3) a step to circulate a part of the liquid reaction product obtained by the step 2 to the reactor through the solid acid catalyst discharging pipe 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230974-A (JP)
Title: Oculus/nasal cavity laveur
Inventor: YOSHIDA TAKASHI
IPC: A61F9/007
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyewashing and nasal cavity laveur allowing easy washing when required only by changing a washing cap in a container containing a wash solution.  <P>SOLUTION: The container 1 containing the wash solution is miniaturized with the volume for a one-time portion and formed of a soft polyethylene material or the like, and a cap 2 and the washing cap 3 are formed of a harder polypropylene material or the like. The washing cap 3 has a tube having a cavity inside, projecting from the upper center of the cap 2 and formed in spherical shape at the tip, wherein the cavity comes out to the side of the sphere to form a spout 5. The sphere 4 comes in contact with the nose while completely blocking the nasal foramen. Since the spout 5 of the washing cap 3 is provided at the side of the sphere, the spout 5 of the sphere 4 can be brought into contact with the nasal foramen in a state of putting the container 1 containing the wash solution, on the top side and the washing cap 3 on the bottom side. The wash solution is thereby pushed out of the spout 5 without waste only by gripping the soft container 1 containing the wash solution, without using a device such as a pump, and eyewashing can be performed if used for the eyes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266091-A (JP)
Title: Oil feeder
Inventor: OGAWA KAZUMI
IPC: F01L1/34
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil feeder capable of operating an oil feeding part even when the viscosity of an oil is rather high in the oil feeder having an oil pump feeding the oil from an oil storage part to the oil feeding part.  <P>SOLUTION: A parallel circuit comprises a first feed passage 15a having a check valve 45 to prevent the oil from returning from an oil feed part 100 side to an oil storage part 20 side and a second feed passage 16 without a check valve. The parallel circuit is formed in series with the oil pump 30 between the oil storage part 20 and the oil feed part 100. The oil feeder further comprises a switching means 50 switching the second feed passage 16 in a communicable state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269293-A (JP)
Title: Lighting system and lighting method
Inventor: HATANO YOICHI
IPC: H04N9/04
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate irregularity of white balance and irregularity of luminance in an imaged image, in a document presentation device.  <P>SOLUTION: In a structure used for imaging a document 106 mounted on a document mounting base 104 of a document presentation device 101 by an imaging device 102 and for projecting the image thereof on a projection screen 123, irregularity of brightness on the document mounting base 104 and irregularity of color of light are previously detected, and a light emission amount distribution and RGB balance of illumination from this lighting system 108 are adjusted based on the detection result thereof. Thus, irregularity of brightness and irregularity of color are prevented from being generated in the imaged image by influence of light from the lighting system 108 and light from a luminaire 124.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264264-A (JP)
Title: Ink-jet recording device
Inventor: KUBOTA TAKAO
IPC: B41J2/01
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thermal deformation of recording medium accompanying irradiation by directly cooling the recording medium just after irradiation.  <P>SOLUTION: An ink-jet recording device performs a cooling the recording medium P and a platen 2 heated by an ultraviolet-ray irradiation by blasting a refrigeration wind to the recording medium P and the platen 2 just after the ultraviolet-ray irradiation by a cooling device 14 after having delivered inks to the recording medium P which is conveyed to the predetermined direction by the nozzles of recording heads 8, 9, 10, 11 and irradiated the recording medium P to which inks have been shot with ultraviolet rays from an ultraviolet-rays irradiation apparatus 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272349-A (JP)
Title: Metal pipe bending device
Inventor: MATSUNAGA YASUHIKO
IPC: B21D7/025
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal pipe bending device capable of eliminating the instability associated with the urging force control, and simplifying the bending operation and the device configuration.  <P>SOLUTION: The metal pipe bending device comprises a small diameter gear 10 which is coaxial with the axis of a bending die 2 and fixed to the bending die 2, and a straight gear 11 which is fixed to a holding stand 7, engaged with the small diameter gear 10, and moved straight in the axial direction as the bending die 2 is turned. The diameter D of the small diameter gear 10 is set to be D = d, where d denotes the diameter of an arc of a pipe contact surface part 12 of the bending die 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276208-A (JP)
Title: Optical filter for display
Inventor: SUZUKI JUNJI
IPC: G09F9/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter for display by which an influence of reflex and reflection of external light is suppressed and a clear image especially excellent in contrast of black and white is obtained.  <P>SOLUTION: In the optical filter 10 for display to be provided on the front surface P of a display, an electromagnetic wave shield layer 15 and an optical absorption dispersion layer 13 constituted by dispersing an optical absorption member constituted of black pigment in a transparent resin layer and/or an adhesive layer are stacked in a constitution layer of the filter. Thus, performance for absorbing the external light with electromagnetic wave shield nature is developed and the clear image excellent in the contrast of black and white is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278550-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: O FUMIO
IPC: H01L21/8246
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of satisfactorily extracting characteristics of a ferroelectric film even if it is made thin.  <P>SOLUTION: After a lower electrode film 9 is formed, the ferroelectric film 10 is formed on the lower electrode film 9. Then, the ferroelectric film 10 is crystallized by subjecting the ferroelectric film 10 to heat treatment in an oxygen atmosphere. Further, an upper electrode film 11 is formed on the ferroelectric film 10. Upon the heat treatment (crystallization annealing), a flow rate of oxidative gas is assumed to be 10 sccm to 100 sccm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274924-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KIMURA HIROSHI
IPC: F02P13/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine enabling a reduction in the weight of a plug hole seal part sealing between an ignition coil body and a cylinder head and manufacturable at low cost.  <P>SOLUTION: A pipe-like part comprises a fitted projected part formed at one end for fitting to a high-pressure tower part and a plug seal allowing an ignition plug fitted to the other end of the fitted projected part to pass therethrough. In a cylinder head, the high-pressure tower part and the pipe-like part are inserted into a plug hole. The plug hole seal is formed so as to seal between an ignition coil body and the plug hole. A joint rubber comprises a fitted recessed part fitted to the fitted projected part, and connects the high-pressure tower part to the pipe-like part. By forming the plug hole seal separately from the joint rubber, the weight of the ignition coil can be reduced and the shape thereof can be simplified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272198-A (JP)
Title: Apparatus and method for treating sludge
Inventor: TANAKA TAMOTSU
IPC: C02F3/12
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating sludge, which has such a simple constitution that inorganic sludge containing many inorganic components is withdrawn from this apparatus and furthermore solubilized sludge having stable property and state is returned to a biological treatment process to stabilize the biological treatment process and to provide a method for treating sludge.  <P>SOLUTION: A bubble separation tank 15 is arranged in the succeeding stage of a solubilization tank 14 for solubilizing the separated sludge obtained by separating the organic waste water treated biologically in a biological treatment tank 12 in a sedimentation basin 13 by solid-liquid separation. An inorganic sludge line 45 is connected to the bottom of the bubble separation tank 15. An inner cylinder 68 is arranged inside the bubble separation tank 15 so that the treated liquid to be discharged from the solubilization tank 14 is made to flow in the inner cylinder 68 to form a fluidized bed 51 and a retainment layer 53. As a result, inorganic components are accumulated in the bubble separation tank 15 and inorganic sludge containing many inorganic components is withdrawn from the inorganic sludge line 45 and the amount of ozone contained in the liquid to be returned to the biological treatment tank 12 is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278824-A (JP)
Title: Substrate processor
Inventor: KANAYAMA KOJI
IPC: H01L21/027
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor for sufficiently preventing the processing failure of a substrate.  <P>SOLUTION: This substrate processor 500 is constituted of an indexer block 9, a reflection preventing film treatment block 10, a resist film treatment block 11, a resist cover film treatment block 12, a first interface block 13, an external device setting block 14, a second interface block 15, a cleaning/drying treatment block 16, a cover film removal block 17, a development treatment block 18, a first conveyance block 19, and a second conveyance block 20. An exposure device STP is arranged in the external device setting block 14. Predetermined processing is operated to the substrate prior to exposure treatment by an exposure device STP by the treatment blocks 10 to 12, and predetermined treatment is carried out to the substrate posterior to the exposure treatment by the treatment blocks 16 to 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284611-A (JP)
Title: Semitransmissive liquid crystal display panel and color liquid crystal display device
Inventor: MASUMOTO YOSHIFUMI
IPC: G02F1/1335
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semitransmissive liquid crystal display panel and a color liquid crystal display device capable of providing high-luminance and high-reproducibility color display in any of transmission mode and reflection mode.  <P>SOLUTION: The semitransmissive liquid crystal display panel has a semitransmissive reflecting layer 10 on which a reflecting film 9 reflecting light made incident from the side of a 2nd substrate 5 is formed and an opening part 9a for transmission transmitting light made incident from the side of a 1st substrate 4 is formed in a portion of the reflecting film 9, and a color filter layer 13 which has color filters 13R, 13G, and 13B of different colors buried in dot-corresponding regions 11 of the semitransmissive reflecting layer 10 sectioned by a black matrix layer 12, and the color filter layer 13 has opening parts 22 for reflection which expose a portion of the reflecting film 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285342-A (JP)
Title: Fuel gas rate charging system
Inventor: TSUZAKI KENJI
IPC: H01M8/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel gas rate charging system for extensively utilizing an automobile fuel filler owned by an individual.  <P>SOLUTION: This system comprises an identification information input part 11 accepting input of user identification information and owner identification information of the automobile fuel filler 2; a usage input part 12 accepting input of a usage of fuel gas supplied by the charger 2; a user determination part 13 determining whether the user is matched to the owner or not; and a charging rate calculation part 14 calculating a use rate for a first accumulated usage during a predetermined charging period of the usage for fuel supply by the user. The calculation part 14 adds the usage inputted from the input part 12 as the usage by the user, in which, when the user is not matched to the owner, the use rate of the filler 2 is added to the charging rate of the user and subtracted from the charging rate of the owner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287328-A (JP)
Title: Two-way signal transmission device
Inventor: HAGA KAZUKIYO
IPC: H04B3/50
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a wiring neck through a process of making the wiring of signal lines half in volume by using two signal lines for transmission and reception in common.  <P>SOLUTION: In a two-way signal transmission device, a first signal transmitting/receiving circuit unit DS3 and a second signal transmitting/receiving circuit unit DS4 are connected together with two signal lines formed on a back plane BP2, and a first and a second selector circuit, SEL1 and SEL2, which switch the signal transmitting/receiving circuits DV3 and DV4 of the first signal transmitting/receiving circuit unit DS3 and the second signal transmitting/receiving circuit unit DS4, to signal receiving circuits RV3 and RV4 and vice versa, are provided to switch the transmission direction of the signals from one to the other.  <P>COPYRIGHT: (C)2007,JPO&INPIT