baber/WOPTO huggingface dataset:
Patent JP-2010041127-A (JP)
Title: Image capturing apparatus
Inventor: ITO JUNICHI
IPC: G03B17/02
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To strike a balance between the heat dissipation of an image sensor and a blur correcting operation during a live view operation, in an image capturing apparatus capable of displacing the image sensor in two-dimensional directions orthogonal to the optical axis of a photographing lens and executing live view display.  <P>SOLUTION: During a live view display operation, by bringing a heat conducting member into contact with a support plate, the heat of the image sensor generated during the live view display operation is radiated through the heat conducting member to a fixed member side. In the state, while the displacement movement of the support plate to the fixed member is made impossible and blur correction by a drive mechanism for the blur correction is made impossible, first blur correction means is moved and the blur correction operation during the live view display operation is electronically performed on the basis of the detected results of a vector detection means (step S154).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035626-A (JP)
Title: Rotary cleaning body, suction port body, and vacuum cleaner
Inventor: MORISHITA ATSUSHI
IPC: A47L9/04
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor brush surely preventing pullout of a cloth blade from a shaft core.  <P>SOLUTION: A shaft core 96 of a rotary brush 51 includes a fitting groove 97 located on a peripheral face, and a pair of fitting sections 104 and 105 which are located in the fitting groove 97 and whose distances from the center C are different from each other. A cloth blade 99 includes a cloth blade body 115 coming into contact with a floor face and removing dust on the floor face, and pull-out prevention sections 116 and 117 located on both end sides of the cloth blade body 115 and fitted to the fitting sections 104 and 105 to fold back the cloth blade body 115 into a loop shape. The pull-out prevention sections 116 and 117 are brought into contact with each other in the depth direction of the fitting groove section 97. This constitution can surely prevent the pullout of the cloth blade 99 from the shaft core 96.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038581-A (JP)
Title: Semiconductor testing device
Inventor: GAMO TATSUHIRO
IPC: H01L21/66
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a signal waveform of a test signal applied to a terminal of an element to be tested.  <P>SOLUTION: A pin electronics 17 of this semiconductor testing device 1 includes a sub-driver control circuit 20, a main driver MDR1, a sub-driver SDR1, a comparator COMP1, a control transistor STR1, a switch SW1, a resistance R1 and a resistance R2. The sub-driver control circuit 20 performs correction control of a test pattern signal output from a waveform formatter 12 based on a control signal, and outputs a corrected test pattern signal to the sub-driver SDR1. A signal driven by the main driver MDR1 is synthesized with a signal driven by the sub-driver SDR1 by a node N3, and the synthesized signal is used as a test signal for the element (DUT) 2 to be tested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037677-A (JP)
Title: Fiber bundle collecting device for spinning machine
Inventor: SATO KOHEI
IPC: D01H5/72
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber bundle collecting device for a spinning machine which reduces the variation of the spun yarn quality.  <P>SOLUTION: The fiber bundle collecting device, which is provided on the downstream of a final delivery roller pair of a draft device, includes: a suction pipe 15 with a suction slit 27; and a ventilating conveyor belt 16 wound around a guide portion and rotated to deliver fiber bundle F. The suction slit 27 is formed oblique with respect to the traveling direction of which the fiber bundle F travels in the regions upstream and downstream of the suction slit 27, the outer side of the oblique direction of the suction slit has a side edge serving as a guide edge 29 for collecting the fiber bundle F, and the guide edge 29 is formed such that the obliqueness of an upstream portion 29a is larger than that of a downstream portion 29b. A side edge 30 formed opposite to the guide edge 29 is formed such that its downstream portion 30a extends along the guide edge 29 from the downstream end, and the side edge is formed such that the upstream end is located at a side of the guide edge 29 as viewed from the intersection point P1 located between the imaginary line L1 as an extension from a downstream portion 30a of the side edge and the imaginary line L2 extending along an upstream end edge 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009078133-A (JP)
Title: Device for determining 3d coordinates of object, in particular of tooth
Inventor: GANDYRA MICHAEL
IPC: A61C19/04
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner which is used for scanning an object (3, 4, 5), in particular a tooth or a plurality of teeth or a dental cast.  <P>SOLUTION: The scanner (1) comprises a projector (2) for projecting a pattern (7) onto the object (3, 4, 5), a recording optics and an image sensor (18). The recording optics comprises a first imaging optics (9) and a second imaging optics (10).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036308-A (JP)
Title: Underwater polishing method and device
Inventor: OMORI SHINYA
IPC: B24B55/12
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater polishing method and device allowing miniaturization of the device, an easy operation, and an easy polishing work in a narrow part.  <P>SOLUTION: In this underwater polishing method, rotary torque is imparted to a grinding tool for polishing or grinding a workpiece by a rotary actuator and the workpiece is polished or ground by the grinding tool. The rotary actuator is made a fluid type, fluid in the vicinity of a polishing part is sucked by a suction device to recover polishing powder via the rotary actuator, rotational force is imparted to the grinding tool by the rotary actuator, and the polishing powder is recovered. This underwater polishing device includes the grinding tool for polishing or grinding the workpiece, a fluid type rotary actuator for imparting rotary torque to the grinding tool by supplying and discharging fluid, and the suction device for supplying driving force to the fluid type rotary actuator, and recovers the polishing powder by driving the fluid type rotary actuator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038296-A (JP)
Title: Drive pinion shaft and manufacturing method of the drive pinion shaft
Inventor: ISHIKAWA HIROSHI
IPC: F16H55/17
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive pinion shaft that can reduce inventory in process by reducing the number of kinds in forming intermediately-processed materials, improve work efficiency in a manufacturing process, save space, and suppress a cost increase even when an expensive material of high hardness is used for a gear part, and furthermore realize weight reduction, and to provide a manufacturing method of the drive pinion shaft.  <P>SOLUTION: The drive pinion shaft 21 is formed by forming a shaft-part raw material 121a and a gear-part raw material 121b into the intermediately-processed materials in each individual process, joining a shaft-part intermediately-processed raw material 221a and a gear-part intermediately-processed raw material 221b by friction welding to form a welded part 321, and then performing a gear cutting process to a gear part 321b in the welded part 321.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038303-A (JP)
Title: Electromagnetic clutch
Inventor: AMEMORI MASANORI
IPC: F16D27/102
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch providing relatively large transmission torque while responding to a request for power saving.  <P>SOLUTION: The clutch comprises a torque transmission mechanism 35 as an armature attraction assisting means for converting torque of a rotor part 7 to pressurizing force which pushes an armature 6 to a hub 3 side along the radial direction of a driving shaft 10. When driving of a driven equipment is in an OFF state during non-suction time of the armature 6 and the hub 3, the torque transmission mechanism 35 is at a position where a virtual line along the longitudinal direction is inclined along the circumferential direction of an outer member 4 and the armature 6 rather than along the radial direction of the driving shaft 10. When the driving of the driven equipment is turned ON and the hub 3 starts the rotation, the torque transmission mechanism 35 rises by receiving rotation force of the rotor part 7 and pressurizes the armature 6 on the armature 6 side of the torque transmission mechanism 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035896-A (JP)
Title: Apparatus and program for diagnosing autonomic nervous function
Inventor: NAGATANI MOTOI
IPC: A61B5/0402
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose the presence/absence of abnormality in the autonomic function by a simple method at high accuracy.  <P>SOLUTION: An automatic nerve activity calculation section 24 calculates a sympathetic nerve activity index (LF/HF) indicating the activity level of the sympathetic nerve and a parasympathetic nerve activity index (HF) indicating the activity level of the parasympathetic nerve based on electrocardiographic data measured by an electrocardiogram monitor 14. An autonomic function determination section determines whether the autonomic nervous function is normal or not by comparing a rate of change from a logarithmic value of the sympathetic nerve activity index (LF/HF) before a loading test to a logarithmic value of the sympathetic nerve activity index (LF/HF) after the loading test, and a rate of change from a logarithmic value of the parasympathetic nerve activity index (HF) before a loading test to a logarithmic value of the parasympathetic nerve activity index (HF) after the loading test, with preset values respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039432-A (JP)
Title: Manufacturing method for phase difference film
Inventor: MATSUMOTO TOSHIKAZU
IPC: G02B5/30
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a thickness direction oriented phase difference film, using a shrinkable film having specified shrinkage characteristics.  <P>SOLUTION: This manufacturing method for the phase difference film has manufacturing processes of: (A) bonding the shrinkable film on one face or both faces of a stretched long olefin resin film; (B) heating and shrinking the laminated film; and (C) separating the shrinkable film from the laminated film, to obtain the phase difference film, and satisfies an expression (1): 0.1≤L×T×(W<SB>0</SB>-W<SB>1</SB>)/W<SB>0</SB>×100 ≤3 (1) in the process of (B), where W<SB>0</SB>(m) represents an initial original film width of the laminated film, W<SB>1</SB>(m) represents the laminated film width of the laminated film after the shrinkage process of the laminated film, L (m) represents a working distance of the shrinkage process, and T (min) represents a working time of the shrinkage process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044205-A (JP)
Title: Image-forming device
Inventor: MARUYAMA TAKESHI
IPC: G03G15/02
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming device which generates a transfer voltage without fail.  <P>SOLUTION: The image-forming device includes: a photoreceptor 28 which carries on it a developer image, which is developed with a developer, by making use of electrification; a transfer roller 14 which transfers the developer image on a recording medium in response to the application of a transfer voltage Vt; an application means 55 which generates the transfer voltage Vt and applies the transfer voltage Vt to the transfer roller 14; and current-restricting means (40 and 60) which restrict a current Ir which is generated, due to the electrification of the photoreceptor 28, between the photoreceptor 28 and the application means 55. When the application means 55 is started up, the current-restricting means (40 and 60) increase the resistance between the photoreceptor 28 and the application means 55 compared with the ordinary one to decrease the current Ir caused by the electrification of the photoreceptor 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045263-A (JP)
Title: Oxide semiconductor, sputtering target, and thin-film transistor
Inventor: YANO KIMINORI
IPC: H01L21/336
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide semiconductor, a sputtering target with high reproducibility of target composition, and a field effect transistor with large-area uniformity and high reproducibility.  <P>SOLUTION: The present invention relates to an oxide semiconductor containing one or more kinds of elements X selected from among In (indium) element, Sn (zinc) element, 3A-group element, 4A-group element, 5A-group element, 6A-group element, 7A-group element, 8-group element and 4B-group element of atomic number smaller than Sn up to the sixth periods.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048098-A (JP)
Title: Control device for internal combustion engine
Inventor: FUJITA TOMOHIRO
IPC: F02D19/08
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device appropriately evaporating fuel in start in an internal combustion engine for which fuel containing alcohol is used.  <P>SOLUTION: An electronic control device 70 controls an opening of a throttle valve 14 provided in an intake passage 12 to a prescribed opening smaller than the opening corresponding to idling operation state in beginning of start of the internal combustion engine 10. The prescribed opening is set based on the cooling water temperature and alcohol concentration of fuel in the beginning of start.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050667-A (JP)
Title: Headphone
Inventor: FUJIMOTO HIDEKI
IPC: H04R1/10
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphone that includes a power generation function so as to allow a user to enjoy music over a long period of time even without having a large battery.  <P>SOLUTION: The headphone 100 includes two speakers 10 and a head band 20 that is curved according to a head shape while connecting the speakers to each other. The headphone also includes a wireless receiver for receiving music and sound signals, an amplifier for amplifying the music and the sound signals, a power source for driving the amplifier, and a power generator for supplying power to the power source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077452-A (JP)
Title: High-frequency sputtering device
Inventor: NAGAMINE YOSHINORI
IPC: H01L43/12
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality magnetoresistive thin film by using a method for controlling self bias of a high-frequency sputtering device.  <P>SOLUTION: The high-frequency sputtering device, wherein a substrate potential is adjusted so as to control the self bias for the substrate, includes a chamber, an air exhaust means for discharging air from the chamber, a gas introduction means for supplying a gas into the chamber, a substrate holder having a table on which the substrate is mounted, a rotation drive means which can rotate the substrate holder, a sputtering cathode characterized in that the surface of the substrate mounting table is not parallel to the surface of the target mounting table, an electrode arranged inside the substrate holder, and a variable impedance mechanism electrically connected to the electrode for adjusting the substrate potential on the substrate holder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055848-A (JP)
Title: Static eliminator
Inventor: HAYASHI KENGO
IPC: H05F3/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To maintain balance of a positive/negative ions generated amount due to wear of an electrode for ion generation in the case it is used for a long period.  <P>SOLUTION: A corona discharge type static eliminator by direct current voltage is equipped with the static eliminator body, a positive discharge electrode which is installed at the static eliminator body and has a plurality of pieces of positive discharge needles to form positive ions when a positive voltage is applied, and a negative discharge electrode which is installed at the static eliminator body and has a singular or a plurality of pieces of negative discharge needles to form negative ions when a negative voltage is applied. So that there are more positive discharge needles than the negative discharge needles, and so that the positive ion amount of a piece of positive discharge needles is made less than the negative ion amount of a piece of negative discharge needles, by setting an absolute value of the positive voltage applied to the positive discharge electrode to be smaller than the absolute value of the negative voltage applied to the negative discharge electrode in advance, corona discharge is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055867-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/24
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of easily carrying out mounting of piping on the fuel cell stack while preventing reduction of sealing characteristics.  <P>SOLUTION: Regarding a laminating direction of a power generating cell 11, a communication part 68 of a piping flow passage for fuel gas circulation and a communication flow passage 58 for fuel gas circulation are positioned more outside than the communication part 61 of the piping flow passage 31 for fuel gas supply and the communication flow passage 51 for fuel gas supply, and the communication part 64 of the piping flow passage 34 for oxidizer gas exhaust and the communication flow passage 54 for oxidizer gas exhaust. Regarding the direction of axial lines 61a, 64a of the communication parts 61, 64, face sealing members 71, 74 carry out sealing of the communication parts 61, 64 in a state of being pinched between a moduled piping member 41 and an end plate 14-1, and regarding the direction orthogonal to the direction of the axial line 68a of the communication part 68, a shaft sealing member 78 carries out sealing of the communication part 68 in a state of being pinched between the moduled piping member 41 and a pump 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051469-A (JP)
Title: Absorbent article
Inventor: ASAI KINYA
IPC: A61F13/53
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which is easily manufactured and excellently prevents the leakage of feces.  <P>SOLUTION: The absorbent article 100 has an absorbent body 10 including: a rigid absorbent body 50 having an absorbent body 11; a top sheet 12 which is arranged to cover one surface of the rigid absorbent body 50 and is at least partially made of a liquid-permeable material; and a back sheet 13 which is arranged to cover the other surface of the rigid absorbent body 50 and is made of a liquid-nonpermeable material. The rigid absorbent body 50 has the first end 10a at one end in a short-side direction and the second end 10b at the other end in the short-side direction. When external force is applied to allow the first and second ends 10a, 10b to mutually approach each other, a center area between the first and second ends 10a, 10b is projected in a separating direction from a mounting person, so as to form a space with the crotch of the mounting person.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052094-A (JP)
Title: Cutting insert, cutting tool, and the cutting method using the same
Inventor: KUNIMOTO ATSUSHI
IPC: B23B27/14
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting insert improving stability near a corner portion on which a large load is applied at cutting, having excellent machining accuracy, and suppressing chipping of a cutting edge.  <P>SOLUTION: The cutting insert comprises two side surface configuring a corner portion, an upper surface, a lower surface, and a cutting edge portion formed on a part positioned at the corner portion of an intersecting portion between the side surface and the upper surface. On the lower surface side rather than the side surface, a tilting surface tilting so as to position inward toward the lower surface is provided. The lower surface has a center area positioned at a center of the lower surface in a lower surface view, and a bulging area extending toward the corner portion so as to make at least a part of an edge portion come close to an edge portion of the upper surface rather than an edge portion of the center area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053779-A (JP)
Title: Hermetic compressor and refrigerating cycle device using the same
Inventor: TAKASHIMA KAZU
IPC: F04B39/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor capable of improving oil level detection accuracy, even if a communicating tube is used for detecting an oil level.  <P>SOLUTION: The hermetic compressor 4a has the oil level detecting communicating tube 41a on a side surface of a sealed vessel, for storing an electric motor part 4Aa in an upper part in the sealed vessel 40a for storing refrigerating machine oil in a bottom part, and storing an electric motor part and a compression mechanism part 4Ba connected via a rotary shaft in a lower part in the sealed vessel, and has a preventive means for preventing the refrigerating machine oil flowing down on an inner wall surface of the sealed vessel and the refrigerating machine oil splashed by being mixed in a refrigerant from being directly introduced to an opening part of the communicating tube.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055545-A (JP)
Title: Abnormality analysis system for vehicle and abnormality analysis method for vehicle
Inventor: ISHIKAWA TOMOYASU
IPC: G06Q50/30
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality analysis system for a vehicle and an abnormality analysis method for a vehicle capable of reducing a processing load of abnormality analysis of the vehicle.  <P>SOLUTION: The abnormality analysis system for a vehicle 100, 100a, for estimating a cause of abnormality when detecting abnormality of the vehicle 70 from vehicle condition values representing the condition of the vehicle 70, includes: means 10 for extracting factor identification information used for identifying a factor of the abnormality from the vehicle condition values; a database 20, 20a storing data groups 21 to 26 accumulated with the cause of abnormality and the vehicle condition values with respect to each piece of factor identification information when the abnormality has occurred; and means for estimating a cause of abnormality of the vehicle 30 using the data group corresponding to the factor identification information extracted by the means for extracting the factor identification information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052035-A (JP)
Title: Press working system
Inventor: KATO MASAKI
IPC: B30B15/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press working system capable of reducing the time for changing dies.  <P>SOLUTION: In the press working system 1 including a press body having a plurality of press machines P1-P4 for manufacturing industrial products by pressing a plate-like member and including a moving bolster MB which allows dies M included in respective insides of the plurality of the press machines P1-P4 to be moved and stored in a die warehouse 13, the die warehouses 13 are arranged in a pair at both right and left sides around a longitudinal direction of a press body.  <P>COPYRIGHT: (C)2010,JPO&INPIT