baber/WOPTO huggingface dataset:
Patent JP-2008310125-A (JP)
Title: Image forming apparatus
Inventor: KAWAI NAOTOSHI
IPC: G03G15/16
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately remove residuals on a surface of an image forming member after transfer by a cleaning device using two brush members, and to prevent the surface of the image holding member from being flawed or filmed.  <P>SOLUTION: In the image forming apparatus which removes residues remaining on the surface of the image holding member by two brush members after a toner image is transferred from the image holding member 2 moving holding the toner image, a force f1 that each brush fiber of a first brush member 31 which comes into contact upstream in the moving direction of the image holding member receives from the image holding member and force f2 that each brush fiber of a second brush member 32 which comes into contact downstream in the moving direction receives from the image holding member, and force F1 that the first brush member receives from the image holding member in every unit time and force F2 that the second brush member receives from the image holding member in every unit time satisfy conditions of f1<f2 and F1>F2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310176-A (JP)
Title: Image blur correction unit, image blur correction device, photographing device and portable apparatus
Inventor: SEKINO SHIZUO
IPC: G03B5/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image blur correction unit which can be easily and surely attached, an image blur correction device with the image blur correction unit, a photographing device with the image blur correction device and a portable apparatus with the photographing device.  <P>SOLUTION: Holes for mounting F1 to F3 are provided respectively near a first driving point D1 for driving the holding module, near a second driving point D2 therefor and near an axis point PB on a supporting member 205. Furthermore, holes F1' to F3' are respectively provided so as to fit to the holes for mounting F1 to F3 of the supporting 205 on both of a cover 201 and a flexible board FR1. By fitting the holes F1, F2 and F3 of the supporting member to the holes F1' and F2' of the cover and the hole F3' of the flexible board FR1 and inserting a screw through them, the image blur correction unit is mounted in the housing of a portable phone or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311162-A (JP)
Title: Switch
Inventor: MURAKAMI MOTOYOSHI
IPC: H01H1/04
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch capable of surely performing electric connection and disconnection in a simple structure regarding the switch mainly used for control of turning-on and off of a stop lamp of a vehicle.  <P>SOLUTION: A fixed contact 12 mounted on an inner wall of an approximately boxy case 1 and a contact section 14B of an end retained on an operational body 3 are formed by uniform silver particles with small particle sizes on the surface of a movable contact 14 elastically brought into contact with the fixed contact 12, and smooth elastic sliding contact between the fixed contact 12 and the movable contact 14 is carried out by preparing a glossy silver plating layer having high hardness and fine surface roughness. Thus, the switch capable of lessening wear on the plating layer and surely performing stable electric connection and disconnection can be obtained even though the operation of the switch is repeated for a long period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000325-A (JP)
Title: Insertion aid for transnasal endoscope
Inventor: KOBAYASHI GENKI
IPC: A61B1/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insertion aid for a transnasal endoscope for reducing discomfort sustained by a subject as much as possible in the use of a transnasal endoscope.  <P>SOLUTION: A gentle depression 11 which fits a nasal pyramid part, a nasal apex part, and nose wing parts of the subject is formed inside the insertion aid 10 for a transnasal endoscope. Then, an opening 12 for exposing external nostrils of the subject is formed on the side corresponding to a column of the nose. The transnasal endoscope 2 is inserted from the front with respect to a face of the subject in most cases. Then, when the transnasal endoscope 2 is inserted into the external nostril of the subject, a tube of the transnasal endoscope 2 makes contact with an edge part 12a on the nasal apex side 1b of the opening 12 of the insertion aid 10. Consequently, the contact of the transnasal endoscope 2 with the vicinity of the external nostril is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000403-A (JP)
Title: Drinking detector
Inventor: SHOJI MASATO
IPC: A61B5/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drinking detector of high precision not restricted by the putting-on and pulling-off of a glove or a handle holding position.  <P>SOLUTION: The drinking detector for judging the drinking of a driver with high precision is constituted so that an alcohol detection part 11 is mounted on the human body so as to be brought into contact with a part of the foot of the human body and the concentration of the alcohol in the sweat perspired from the skin of the foot. Accordingly, drinking is judged at the start time of a vehicle or during driving without being restricted by the putting-on and pulling-off of a glove or a handle holding position. Further, since the mounting of the alcohol detection part 11 is judged by a mounting detection electrode 19 and a temperature sensor 21, the injustice due to the non-mounting of the alcohol detection part 11 is detected. Since the power transmitted from the transmitter 51 on the side of the vehicle only when the alcohol detection part 11 is provided in the vicinity of a driver's seat is received by the receiving means 38 of the alcohol detection part 11, it is judged that the alcohol detection part 11 is mounted on the driver if the power is received.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005855-A (JP)
Title: Landing device and helicopter
Inventor: SHIBAYAMA KIYOSHI
IPC: B64C25/06
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely hold a heavy load for changing a flight attitude and easily attach/detach and dispose/change it while little affecting on the external appearance and a flight stability.  <P>SOLUTION: A skid 8 is formed with a groove part 9 being cut to guide a coin 12 in the longitudinal direction and having its base 9a facing the side in an inverse-side skid 8. The groove parts 9 are formed in the both skids 8 and 8. The coil 12 is fitted in the both groove parts 8 and 8, erectedly supported between the skids 8 and 8, and clamped between the skids 8 and 8. The groove parts are formed long along the skids 8 to forward/rearward slidably move the coin 12, and the front ends and the rear ends of the groove parts 9 are opened so that the coin 12 is inserted from the front and rear.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008223-A (JP)
Title: Constant velocity universal joint
Inventor: INOUE KYOICHI
IPC: F16D3/2245
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a section interfering with a steering shaft and improve machinability of a guide groove.  <P>SOLUTION: Three yokes 1a, 2a are formed via yoke support portions 1b, 2b at the facing ends of an input shaft 1 and an output shaft 2. Between cut-out portions formed between the yokes 1a at one side, the yokes 2a at the other side are each arranged. Spherically recessed portions 1f, 2f are formed along the inside circumferential surface of the yokes 1a, 2a and the yoke support portions 1b, 2b. A sliding ring 5 is provided whose spherical surface slides on the spherically recessed portions 1f, 2f by the spherical surfaces. Clearance grooves 1d, 2d, which the top ends of the yokes 1a, 2a enter when the output shaft 2 is bent to the input shaft 1, are formed on the inside circumferential surface of the yoke support portions 1b, 2b. An inner ring 3 is provided inside the sliding ring 5. Spherical bodies 4 are provided that fit into the inside circumferential guide grooves 1c, 2c on the inner surfaces of the six yokes and the outside circumferential guide grooves 3c of the inner ring 3. The spherical bodies 4 are contained in accommodation holes 5a of the sliding ring 5 for positioning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016982-A (JP)
Title: Photographic apparatus
Inventor: OGAWA HIDEHIRO
IPC: H04N5/232
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain both the suppression in power consumption and sure recording of information from an external apparatus to be compatible in a photographic apparatus which are provided with a power saving function and capable of connecting the external apparatus.  <P>SOLUTION: The photographic apparatus is provided with a means, having a half-depression timer invalidation mode for shifting a normal power consumption mode to a low power consumption mode, when no operation is performed and signal is not inputted from an electrically connected external apparatus (GPS), within the previously set prescribed time; and a half-depression timer validation mode for shifting the normal power consumption mode to the low power consumption mode, when no operation is executed, even if a signal is inputted from the external apparatus, and selecting and setting which mode out from among these modes is used for control from a setup menu SCR.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011427-A (JP)
Title: Rock bath unit
Inventor: FUWA NAOKO
IPC: A61H33/06
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rock bath unit which can be installed within a space for a normal bathroom unit and is easy to wash inside.  <P>SOLUTION: The rock bath unit comprises a waterproof pan, two planes having different heights which are installed on the waterproof pan, slates arranged on the two planes respectively, and heaters for heating the slates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007250560-A (JP)
Title: Scanning electron microscope
Inventor: TODOKORO HIDEO
IPC: H01J37/244
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning electron microscope to obtain a scanning image with high spatial resolution in a low accelerating voltage range.  <P>SOLUTION: An accelerating cylinder 9 is positioned on an electron beam passage of an objective lens 8, and latter stage accelerating voltage 10 of a primary electron beam is applied. Application of overlaying voltage 13 onto a sample 12 forms a decelerating electric field toward the primary electron beam between the accelerating cylinder 9 and the sample 12. A secondary signal 23 such as a secondary electron or a reflecting electron generated from the sample 12 is absorbed into the accelerating cylinder 9 with the electric field (decelerating field) immediately before the sample, and is detected by a secondary electron detecting apparatus positioned over the accelerating cylinder 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009017449-A (JP)
Title: Patch antenna
Inventor: MIZUNO TOMOHIRO
IPC: H01Q13/08
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel RFID reader/writer antenna for suppressing reduction in space where a processing machine or an operator for the process is arranged due to the antenna for the RFID reader/writer since the antenna for the RFID reader/writer can be densely installed even though a length of a line process is small by miniaturizing the antenna for the RFID reader/writer.  <P>SOLUTION: The antenna RFID reader/writer performing communication with an RFID tag includes: a plurality of connection auxiliary means which are electrically connected to an end of a coaxial line central conductor at a side of a patch conductor, and are radially extended to a peripheral part of a through-hole at the side of the patch conductor; and a connection means for electrically connecting the connection auxiliary means and the peripheral part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013963-A (JP)
Title: Control device of turbocharger
Inventor: SASAKI SHOJI
IPC: F02B39/16
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of further surely restraining damage by resonance of a turbine wheel, in a turbocharger having a variable nozzle.  <P>SOLUTION: Three kinds of physical quantities of a turbo-rotating speed, turbine inlet pressure and variable nozzle opening are detected. When the whole these detecting values belong to an area prearranged to the respective detecting devices and capable of inducing the resonance of the turbine wheel, it is determined that the turbocharger becomes a state of inducing fatigue failure by the resonance of the turbine wheel (a fatigue accumulation state). When determining that the turbocharger becomes the fatigue accumulation state, the variable nozzle opening is changed, and the fatigue accumulation state is eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297406-A (JP)
Title: Nucleotide analog
Inventor: ARIMILLI MURTY N
IPC: A61K31/663
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate for a phosphonomethoxy nucleotide analogue, especially the intermediate suitable for the use in the efficient oral delivery of such the analogue.  <P>SOLUTION: The compound is a new compound containing an ester of an antiviral phosphonomethoxy nucleotide analogue with a carbonate and/or carbamate having a structure: -OC(R<SP>2</SP>)<SB>2</SB>OC(O)X(R)<SB>a</SB>. The compound is useful as an intermediate for preparing an antiviral compound or an oligonucleotide, and also useful for direct administration to a patient for antiviral treatment or prevention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018349-A (JP)
Title: Robot hand
Inventor: TAKASHIMA MASAYUKI
IPC: B25J15/08
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot hand capable of grasping or operating an object, and capable of performing reliable operation for grasping the object without the use of a complex structure.  <P>SOLUTION: The robot hand includes fingers each having at least one or more joints for grasping the object by the fingers. The finger comprises a finger body and a skin covering the surface of the finger body on the side at which the object is grasped. The flexibility of the skin is made larger in a region for covering a part not driven by the joint than in a region for covering a driving part to be driven by the joint.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021749-A (JP)
Title: Folding electronic apparatus, and housing position detection method for the folding electronic apparatus
Inventor: KATAOKA ATSUSHI
IPC: H04M1/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding electronic apparatus which can detect not only the opening/closing of a housing but also the direction of the housing, and is reduced in the number of components, and to provide a housing position detection method for the folding electronic apparatus.  <P>SOLUTION: In the electronic apparatus having two uniaxial hinges, having two movable axes being a horizontal axis 4 and an orthogonal axis 5, first housing 1, second housing 2, third housing 3, first magnetic sensor 9, second magnetic sensor 10 and magnet 8, which is a folding portable terminal apparatus, the magnet 8 is arranged at an arbitrary position on the orthogonal axis of the second housing 2, the second housing 2 is turned with the horizontal axis 4 as a turning axis; and when the fist housing 1 is made adjacent to the third housing 3, the first magnetic sensor 9 and the second magnetic sensor 10 are arranged, at a position where the magnet 8 of the second housing 2 faces, that is, at the first housing 1 and the third housing 3. In the folding portable terminal apparatus, the two magnetic sensors and the one magnet can detect both the opening/closing and direction of the housing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008085303-A (JP)
Title: Adhesive sheet for water jet laser dicing
Inventor: SASAKI TAKATOSHI
IPC: H01L21/301
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for achieving the working of an extremely thin semiconductor wafer or materials by securing the satisfactory adhesion of a wafer or the like in dicing, and preventing a chip or component from being peeled from an adhesive tape, and preventing the generation of such a failure as chip in the case of peeling the chip or IC component or the like after dicing under such circumstances that critical significance to the adhesive force of the adhesive sheet for dicing changes according to the change of the dicing technology of the semiconductor wafer or the like.  <P>SOLUTION: An adhesive sheet for water jet laser dicing is configured by laminating an adhesive layer on a base film, wherein the adhesive constituting the adhesive layer is an energy radiation curing type adhesive, and the adhesive sheet has adhesive strength of at least 1.5 N/20 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022200-A (JP)
Title: Apparatus for preventing foreign matters from being caught in mower
Inventor: TOMOE KANSUI
IPC: A01D34/68
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing foreign matters from being caught in the periphery of a revolving shaft and the gear case of a mower.  <P>SOLUTION: The apparatus for preventing foreign matters from being caught in a mower comprises guides 1 and 2, detachable from the stay D of the mower at the upstream side of movement of a rotary blade A, in which the raising guide 1 has a tip end arranged in the vicinity of the surface of the rotary blade A and a raising and releasing guide 2 that is arranged at the downstream side of movement of the rotary blade A, has a tip end in the vicinity of the surface of the rotary blade A and is located in the direction of suppressing the direction of the movement of the rotary blade A, and a ring-shaped center cup 3 that is installed together, with the rotary blade A rotated, and encloses the lower part of the gear case B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024398-A (JP)
Title: Shutter equipment equipped with power generating means
Inventor: OKAMOTO KAZUYOSHI
IPC: E06B9/70
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide shutter equipment which can minimize a battery capacity by generating electric power by the descent of a shutter by self-weight and using the electric power as operating power of an obstacle sensor etc., and which can facilitate maintenance.  <P>SOLUTION: This shutter equipment makes an opening opened by winding a shutter curtain 14, and makes the opening closed by unwinding. The shutter equipment comprises: a winding shaft 23 which serves as a shaft for winding and unwinding the shutter curtain 14; a power generating unit 26 which generates electric power by a shaft rotated in direct or indirect synchronization with the rotation of the winding shaft 23; and the obstacle sensor which is provided at the lower end of the shutter curtain 14 so as to detect an obstacle existing on the locus of the movement of the shutter curtain 14. At least the obstacle sensor is operated by the electric power which is generated by the power generating unit 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025189-A (JP)
Title: Measuring instrument
Inventor: TAKIGAWA YUICHI
IPC: G01B11/25
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument capable of measuring three-dimensional shapes by a small number of measurements independently of scattering intensities of a test object.  <P>SOLUTION: The measuring instrument is provided with: a light source for emitting light containing a plurality of wavelength components; an adjusting device capable of independently adjusting the light intensity of the light emitted from the light source for every wavelength component; a conversion device for converting the light emitted from the light source into pattern light; a projection light system for projecting the pattern light to the test object; a selecting device for selecting at least one type of wavelength component among the plurality of wavelength components contained in the pattern light projected to the test object; an acquiring device capable of acquiring, for every wavelength component, an image of the pattern light projected to the test object and having a wavelength component selected by the selecting device; and a measuring device for measuring the three-dimensional shape of the test object on the basis of each image acquired by the acquiring device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030883-A (JP)
Title: Heavy metal removing apparatus and cement production system
Inventor: SOMA KAZUHIKO
IPC: C04B7/44
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal removing apparatus capable of efficiently removing heavy metals included in dust generated by baking of a baking material including heavy metals and a cement production system equipped with the heavy metal removing apparatus.  <P>SOLUTION: The heavy metal removing apparatus 10 is provided with a cyclone separator 11 for separating exhaust gas including heavy metals from part of dust heated to a temperature exceeding a temperature enabling volatilization of heavy metals; a bag filter 13 connected to a rear stage of the cyclone separator 11 and separating exhaust gas including heavy metal from the remaining part of the dust; and a heavy metal removing tower 14 connected to a rear stage of the bag filter 13 and removing heavy metal from exhaust gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032546-A (JP)
Title: Manufacturing method of membrane-electrode junction, membrane electrode assembly, and fuel cell
Inventor: INOUE KIYOUSHIROU
IPC: H01M4/86
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of manufacturing a membrane-electrode junction 6 which is strong in interface bonding force between an electrolyte membrane 1 and a catalyst layer 4, and superior in mechanical strength as the membrane electrode junction 6 without arranging a special intermediate layer, while using a catalyst mixture containing electrolyte resin and a catalyst-carrying conductor as a catalyst layer 4.  <P>SOLUTION: A reinforced electrolyte precursor membrane 1 is made by impregnating an electrolyte precursor resin 2 into a porous base material 3, and a membrane-electrode junction precursor 5 is made by thermally transcribing the catalyst layer 4 composed of the catalyst mixture containing the electrolyte resin and the catalyst-carrying conductor onto its both faces. The membrane-electrode junction 6 is made by imparting proton conductivity by applying hydrolysis treatment to the whole membrane electrode assembly precursor 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030550-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: NISHIOKA HIROMASA
IPC: B01D46/42
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, having a particulate filter arranged downstream of a NOx storage reduction catalyst device and an S trap device arranged upstream of the NOx storage reduction catalyst device, which prevents discharge of SOx from the S trap device when burning in the NOx storage reduction catalyst device a part of additional fuel supplied into an exhaust system upstream of the S trap device or into a cylinder to raise the temperature of exhaust gas flowing into the particulate filter to thereby achieve favorable regeneration of the particulate filter.  <P>SOLUTION: Additional fuel supplied from a first fuel supply means 7 is controlled to be such an amount that the S trap device 4 does not discharge SOx. The exhaust system between the NOx storage reduction catalyst device 5 and the particulate filter 6 is equipped with a second fuel supply means 8 to supplement the shortage of additional fuel supplied by the first fuel supply means, required for regeneration.  <P>COPYRIGHT: (C)2009,JPO&INPIT