baber/WOPTO huggingface dataset:
Patent JP-2010053828-A (JP)
Title: Control unit of internal combustion engine
Inventor: KATO NAOTO
IPC: F01N3/24
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit of an internal combustion engine, improving the controllability of torque in a small torque range while maintaining the performance of the internal combustion engine as a whole.  <P>SOLUTION: When reduction of torque is requested, the torque is reduced by advancing opening timing of an exhaust valve if catalyst temperature is less than a predetermined temperature and torque is reduced by combination of enriching an air-fuel ratio and retarding ignition timing if the catalyst temperature is equal to or higher than the predetermined temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081848-A (JP)
Title: Image processing device, image processing method, and program
Inventor: TSUKAMOTO MAKOTO
IPC: H04N1/405
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable improvement of the visual quality of an image after gradation conversion.  <P>SOLUTION: In a gradation modulator 200 serving as ΔΣ modulator for converting the gradation of an image, an adder 250 adds a pixel value of the image and the output of a feedback computing section 240, a quantizing section 210 quantizes the output of the adder 250 and outputs a quantized value including a quantization error as the result of the ΔΣ modulation. A subtracter 230 then calculates the difference between the output of the adder 250 and the quantized value of the output of the adder 250 to determine the quantization error, and a feedback computing section 240 filters the quantization error and outputs the result of the filtering to the adder 250. The filter coefficient of the filtering by the feedback computing section 240 is so determined that the characteristics in the intermediate or higher band of the amplitude characteristic of noise shaping by the ΔΣ modulator may be the inverse of the spatial frequency characteristic of the visual sensation of the human. The invention can be applied to image gradation conversion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010060695-A (JP)
Title: Stage mechanism
Inventor: KAMI YOSHIHIRO
IPC: H02N2/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent scattering of abrasion powder at a low cost without increasing the size of a device.  <P>SOLUTION: A stage mechanism includes: a fixing base 1; a moving body 3 supported so as to be movable in a movement axial direction to the fixing base 1; a vibrator 12 that excites a plurality of modes in response to a high frequency voltage signal; a plurality of protrusions 15 (15a, 15b) disposed on the vibrator 12; a holding member 11 that holds the vibrator 12 onto the fixing base 1 and brings the protrusions 15 and the moving body 3 into contact with each other with predetermined pressing force. Grease 8 as an adhesive material is set to a fixing surface below the contact part of the protrusions 15 and moving body 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057603-A (JP)
Title: Actuator for intraductal moving body and endoscope
Inventor: IIDA TAKAYUKI
IPC: G02B23/24
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To bring a propulsion mechanism into reliable contact with a duct wall, to surely transfer just a propulsion force to the duct wall without transferring an unnecessary retraction operation and to reduce the cost and the size of an actuator by reducing a drive source of a base mechanism and a propulsion mechanism.  <P>SOLUTION: This actuator for intraductal moving body includes: a propulsion mechanism which generates a drive force via a duct wall to generate a propulsion force for movement in a duct; a base mechanism which supports the propulsion mechanism and causes the propulsion mechanism to abut against and separate from the duct wall; a pressure source connected to the base mechanism; and a valve provided between the propulsion mechanism and the base mechanism, having a characteristic being closed till becoming a predetermined positive pressure value when raising a positive pressure value after making the base mechanism the positive pressure by the pressure source and being opened when becoming the predetermined positive pressure value, and having a characteristic being closed till a predetermined negative pressure, when lowering a negative pressure value after making the base mechanism the negative pressure by the pressure source and being opened when becoming the predetermined negative pressure value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062815-A (JP)
Title: Control device, and head-mount display device
Inventor: KURIBAYASHI HIDENORI
IPC: H04N5/64
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for accurately performing a predetermined process by using a threshold value which is set for execution of switching between images based on the motion of the head of a user.  <P>SOLUTION: A control device includes a control unit 310 which identifies a user's head motion from an angular velocity detected by a head motion detection unit 200 and executes a process according to the angular velocity. The control unit 310 executes a predetermined process when a motion in a specific direction at an angular velocity determined by a first threshold value or above is detected and then a motion at an angular velocity determined by a second threshold value or above in a direction different from the specific direction is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062962-A (JP)
Title: Video information processor
Inventor: KUBO YUICHI
IPC: H04N5/91
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, with a conventional video processor, efficient monitoring cannot be carried out by using recorded video information, location information of a monitoring camera and the like, in order to carry out production and further efficient production of agricultural products in a farm house with few agriculture workers, a plurality of farming plants, or a wide farming plant.  <P>SOLUTION: In this video information processor, the situation of agricultural products can be provided to a cellular phone by video information by adding a recording medium to a monitoring camera, and outputting an alarm signal from a communication part from the difference of recorded video information; the monitoring camera can be efficiently positioned by using location information added to the recorded video information and attribute information of pan/tilt information in imaging the agricultural products; and an alarm signal can be output by detecting a person by the difference from the recorded video. In addition, a wide farming plant can be monitored by only one monitoring camera when there is no difference in the video information. The agricultural products can be thus monitored even if the owner of the farming plant does not go to the site.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061773-A (JP)
Title: Apparatus and method for manufacturing magnetic tape
Inventor: KOTAKI TOMOYUKI
IPC: G11B5/84
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a magnetic tape that reliability polishes the lateral edges of a tape body.  <P>SOLUTION: A cleaning apparatus 4 (a magnetic tape manufacturing apparatus) includes an edge polishing section 12 for polishing the lateral edges of the running magnetic tape T (tape body) cut to a predetermined width in contact with a polishing plate 22 (polisher). The edge polishing section 12 includes a guide roller 21 (first supporting member) for supporting the magnetic tape T on its circumferential surface. The polishing plate 22 is disposed in contact with the lateral edge of the magnetic tape T supported by the guide roller 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063071-A (JP)
Title: Imaging apparatus
Inventor: TAKIZAWA AKIO
IPC: H04N5/225
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of an imaging apparatus.  <P>SOLUTION: In the imaging apparatus 10, a camera 12 and a control unit 14 are connected via a cable 16. The control unit 14 includes a case 50. A hook 66 is mounted on a rear wall 54 of the case 50 to hang the hook 66 on a belt B that a user wears. A lower end wall 58 of the case 50 is turned down. Therefore, a battery 4 mounted in a battery mounting part 74 is protruded downward from the lower end wall 58 of the case 50, and the cable 16 is protruded downward from the lower end wall 58. An image with the lower end wall 58 as an upper side and an upper end wall 56 as a lower side is displayed on a display 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063758-A (JP)
Title: X-ray ct apparatus and data collection method for x-ray ct apparatus
Inventor: MIYAZAKI HIROAKI
IPC: G21K5/08
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus capable of reducing the temperature rise of a target in a rotary anode, and a method of collecting data for the X-ray CT apparatus.  <P>SOLUTION: The X-ray CT apparatus comprises: an X-ray tube for generating X rays by making thermion released from the filament of a cathode collide with the target in the rotary anode; an X-ray detector disposed to face the X-ray tube for detecting the X rays transmitting a subject; a data collecting part for collecting and outputting signals detected by the X-ray detector; a focus moving device for moving the focal position of the thermion relative to the target; and a control part for controlling the focus of the thermion to move between first and second positions according to the angle of rotation of the target so that the trajectory of the focus formed on the target in the n-th rotation of the target is not superposed on the trajectory in the n+1th rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262528-A (JP)
Title: Film manufacturing method
Inventor: YAMAKI KOSUKE
IPC: B29C55/08
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a film having such optical properties as Re higher than those of conventional films, Rth low relative to Re and a suppressed haze.  <P>SOLUTION: A dope 21 is cast on a running drum 75 to give a cast film 76. After the cast film 76 gets a self-supporting function by cooling, the film is peeled off as a wet film 54 from the drum 75, wherein a residual solvent amount of the wet film 54 upon peeling off of the cast film is shown as W. In a first tenter 55, the wet film 54 is drawn in a width direction under drying to give an intermediate film 56. Drawing is conducted on the wet film 54 until 5 to 30% drawing in a width direction is attained while the residual solvent amount reaches to (W-100) wt.%. In a second tenter 57, drawing is conducted on the intermediate film 56 until 10 to 60% drawing in a with direction is attained. In this way, a film having such optical properties that Re is higher than conventional ones, Rth relative to Re is low and a haze is suppressed can be manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064460-A (JP)
Title: Plate replacement device, method for replacing plate, and printer
Inventor: IWAI TAKANORI
IPC: B41F27/12
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate replacement device, in which a printing plate can be correctly wound on a plate cylinder, and a method for replacing the plate, and a printer.  <P>SOLUTION: The plate replacement device includes: a plate pressing roller 51 which presses the printing plate P onto a circumference surface of the plate cylinder 22 when the plate cylinder rotates with a biting part P1 of the printing plate engaged with a gap 22a of the plate cylinder and which is formed so as to lessen or eliminate the nip force of the printing plate against the center in the width direction compared with the nip force against the other parts of the printing plate; an air cylinder 52 which moves the plate pressing roller between the pressing position to enable the contact with the printing plate and the remote position away from the printing plate; a plate pushing roller 61 which pushes the biting rear end P2 into the gap so that the notch of the biting rear end fits into the register pin 22d of the gap with the printing plate having its biting part engaged with the plate cylinder and also wound on the plate cylinder, the outer diameter of the part corresponding to the notch being larger than that of the part corresponding to the biting rear end excluding the notch; an air cylinder 62 which moves the plate pushing roller between the pressing position to enable the contact with the printing plate and the remote position away from the printing plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069900-A (JP)
Title: Seat belt retractor and seat belt apparatus having the same
Inventor: MORI TAKAHIRO
IPC: B60R22/46
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the drip-proofness of a motor and an electronic control device while suppressing an increase in size as much as possible and reducing assembly man-hours to a vehicle body.  <P>SOLUTION: A motor for rotating a spool for winding a seat belt and an ECU therefor are united to compose a motor/ECU all-in-one unit 23. The motor/ECU all-in-one unit 23 is supported on a frame 8 just below the spool. In this case, the motor and the ECU 25 are accommodated in a unit case 24, and a case body 24a of the unit case 24 is flatly supported on a unit stay by a fixing tool 30 penetrating a supporting hole formed in the case body 24a. Thus, any supporting hole opened above a cover 24b of the unit case 24 is not formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111354-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor substrate (SOI substrate) wherein an area of the semiconductor substrate is increased the productivity is improved.  <P>SOLUTION: The semiconductor substrate (SOI substrates) is manufactured by concurrently processing a plurality of single crystal semiconductor substrates so as to increase the area of the semiconductor substrate and also improve the productivity. In specific, a series of steps is performed using a tray with which a plurality of single crystal semiconductor substrates can be concurrently processed. Further, the single crystal semiconductor layers provided for a base substrate are subjected to etching treatment or etch-back treatment, thereby damaged regions in contact with the plurality of single crystal semiconductor layers are removed, and in addition, a depression is formed in the base substrate by removing part of a surface of the base substrate in a gap between adjacent single crystal semiconductor layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069505-A (JP)
Title: Method for precisely adjusting slab
Inventor: YAMAZAKI YASUO
IPC: B22D11/126
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely adjusting a slab, in which color irregularity of the surface of a slab caused by performing scarfing is suppressed so as to detect cracks remaining on the surface of the slag with high precision, so that improvement in quality of a product is attained.  <P>SOLUTION: This invention relates to the method for precisely adjusting the slab, in which color irregularity of the surface of a slab 11 produced by a continuous casting machine 10, caused by subjecting the surface of the slab 11 to scarfing is suppressed, wherein the slab 11 is a low-carbon steel having a carbon concentration of ≤0.07 mass%, and, after the temperature of the slab 11 is set in the range of 400 to 1,000°C, the surface of the slab 11 is subjected to scarfing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080566-A (JP)
Title: Wall mounting structure of electronic apparatus
Inventor: YAMAGUCHI HIDENORI
IPC: H05K5/02
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall mounting structure of an electronic apparatus that facilitates attachment of the electronic apparatus by sliding it while confirming a wall mounting bracket from under the bottom of the electronic apparatus when attaching it on the wall mounting bracket.  <P>SOLUTION: The wall mounting bracket 2 has a hooking claw for installing an electronic apparatus 1 by hooking. The electronic apparatus 1 has an attaching opening 12 extending from the bottom to the rear surface for hooking with the hooking claw. Therefore, when attaching the electronic apparatus 1 such as an intercom using the wall mounting bracket 2 in a room, the lower end of the wall mounting bracket 2 can be visually observed when attaching the electronic apparatus 1 on a wall surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077655-A (JP)
Title: Lid opening/closing device, and information processor with the same
Inventor: NAKATANI HITOSHI
IPC: E06B3/36
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid opening/closing device which can adapt to resistance to an external force applied from a direction orthogonal to a tangent line in the rotational direction of a supporting shaft, without a deterioration with age, and an information processor equipped with the lid opening/closing device.  <P>SOLUTION: At least one end (an end 15a in this embodiment) of the supporting shaft 15 is sandwiched between an urging member 16 with flexibility and a bearing part 17. Thus, when a top surface 4a of a lid body 4 abuts on a protrusion (a keyboard 5 in this embodiment) and is forced to turn beyond a turnable range, a force applied to the supporting shaft 15 can be decentralized because the urging member 16 is deflected by the force applied in the direction of an arrow D to the supporting shaft 15. Consequently, the breakage of the supporting shaft 15 and the lid body 4 can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080228-A (JP)
Title: Organic el device manufacturing device, film forming device, and device and method for replacing shadow mask
Inventor: WAKABAYASHI MASA
IPC: H05B33/10
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device manufacturing device or a film forming device or a shadow mask replacing device or its replacing method, for enhancing productivity or enhancing an operation rate, by miniaturizing a carrying chamber.  <P>SOLUTION: This invention relates to a vacuum chamber, and is characterized by arranging a shadow mask-replacing chamber having a means for carrying in and out a shadow mask to a vacuum deposition chamber via two adjacent parts, adjacently to the vacuum deposition chamber and an air atmosphere part for depositing a deposition material in an evaporation source on a substrate in the vacuum chamber by positioning the substrate and the shadow mask.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078436-A (JP)
Title: Gas sensor
Inventor: TSUKADA MASAO
IPC: G01N27/409
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gas sensor which can improve the shape flexibility of a detection element while simplifying a structure, reducing a size.  <P>SOLUTION: The gas sensor 1 comprises: the detection element 2 for detecting a concentration of a particular gas component within a measurement target gas; and a holder 4 having the conductivity and an element insertion hole into which the detection element is inserted. A ground electrode 26b is grounded to the holder 4 as a body by electrically connecting the ground electrode 26b and the holder 4 through a graphite 12b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280400-A (JP)
Title: Paper delivery mechanism and bidirectional paper feeding system having paper delivery mechanism
Inventor: LO WEN-CHUNG
IPC: B65H31/30
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper delivery mechanism preventing damage and buckling of a recording medium and causing no throughput decrease of the recording medium of a system.  <P>SOLUTION: A paper delivery apparatus comprises a paper delivery roller rotatable in a selective direction and having a D-shaped cross section comprising an arc part and a plane part, and a holding member provided in a position to face the paper delivery roller. The holding member and the arc part of the paper delivery roller hold and convey the recording medium. A clearance formed between the holding member and the plane part of the paper delivery roller is large enough for the recording medium to pass through.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082721-A (JP)
Title: Polishing pad
Inventor: MIYAZAWA FUMIO
IPC: B24B37/22
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad capable of stabilizing polishing performance and enhancing flatness of an object to be polished.  <P>SOLUTION: The polishing pad 20 includes: an urethane foamed body 2 of a foamed structure having a polishing surface P; an urethane sheet 6 stuck on a surface at an opposite side to the polishing surface P of the urethane foamed body 2 through an adhesive layer 11; and an urethane film 8 stuck on a surface at an opposite side to the urethane foamed body 2 of the urethane sheet 6 through an adhesive layer 12. The adhesive layer 11 has higher visco-elasticity than the adhesive layer 12. A compression ratio of the urethane sheet is adjusted to 3-9% and a compression ratio of the urethane film 8 is adjusted to 10-45% that is larger than that of the urethane sheet 6. The three layer parts of the urethane foamed body 2, the adhesive layer 11, and the urethane sheet 6 have characteristic of a hysteresis loss ratio of 30-50%. A local pressure on the polishing surface P is absorbed to the urethane foamed body 2 side and the equalized polishing pressure is applied to the object to be polished.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082232-A (JP)
Title: Game machine
Inventor: KAWAKAMI KOTA
IPC: A63F7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine reducing the deterioration of an operation rate in the game machine executing a plurality of types of special games.  <P>SOLUTION: A control means 100 controls a first game where an opening time of an operation-start hole (a second operation-start hole) 10 is set to a predetermined value, and a second game where the opening time of the operation-start hole 10 is set longer than that of the first game state, when acquiring a right to execute a time-shortened win game, executes the first game in the time-shortened win game and, when acquiring a right to execute a small prize game, in the small prize game, continues the game state on the opening time of the operation-start hole 10 at a time point when acquiring the right to execute the small prize game.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090438-A (JP)
Title: Pure nickel sheet and method for producing pure nickel sheet
Inventor: KITA ISATO
IPC: C22C19/03
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure nickel sheet having excellent shape stability while maintaining its moderate mechanical strength.  <P>SOLUTION: The pure nickel sheet has a Vickers hardness HV 0.3 in the range of 100 to 200, and, in which a ratio of tensile strength T.S. in a tensile test to 0.2% proof stress Y.S., R(=T.S./Y.S.) satisfies the conditions in inequality; R>3.0-0.01×HV0.3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091041-A (JP)
Title: Eccentric oscillating gear transmission
Inventor: TANAKA SATOSHI
IPC: F16H1/32
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eccentric oscillating gear transmission changing a motor position with slight layout change of a gear group.  <P>SOLUTION: A transmission 100 is of a type in which an external gear meshed with an internal gear is eccentrically rotated. Input gears 22 are fixed to one end side of two crankshafts 14 for eccentrically rotating the external gear. An idle gear 24 meshed with two input gears 22 and meshed with a pinion gear 26 of a motor is supported by a carrier 8. The idle gear 24 is off-set from an axial line CL of the transmission 100. According to such a structure, the motor position can be radially changed from the axial line CL only by changing the position of the pinion gear 25 within a range S without changing the layout of the other gears.  <P>COPYRIGHT: (C)2010,JPO&INPIT