baber/WOPTO huggingface dataset:
Patent JP-2010252100-A (JP)
Title: Low-noise signal generating method for solid-state imaging device
Inventor: OZAWA NAOKI
IPC: H04N5/335
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise signal generating method for a solid-state imaging device that sufficiently reduces the magnitude near the frequency zero of noise caused by amplifier noise and correctly demodulates a pixel signal without saturation of a voltage converting part even in a bright subject.  <P>SOLUTION: Control is exerted so as to add a reset pulse when an output signal of a solid-state image sensor exceeds a reference level. By this, a frequency that the reset pulse is turned on is reduced in a dark subject, thereby increasing a ratio of a pixel signal in which amplifier noise near the frequency zero is reduced. Even if a signal charge generated in each pixel signal is large as in a bright subject, the reset pulse is added so as to sweep out the signal charge in the voltage converting part when the output signal exceeds the reference level. Therefore, it prevents the saturation of the voltage converting part due to an increase in signal charges so as to allow demodulation of the pixel signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249101-A (JP)
Title: Fuel injection pump
Inventor: SONE KAZUKI
IPC: F02M59/26
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump, preventing a lubricating oil from entering a pump housing through the gap between a tappet and a pump housing and preventing the lubricating oil from being mixed with fuel.  <P>SOLUTION: One end of a tappet oil passage part for guiding the lubricating oil from the outer periphery of the tappet 91 to an insert hole 91a for inserting a tappet pin 96 supporting a tappet roller 97 is communicated with a lubricating oil hole 92, the other end of the tappet oil passage part is communicated with a tappet pin oil passage 95 formed in the tappet pin 96, and a lubricating oil staying part 95d is provided between the tappet pin 96 and the tappet roller 97 at the other end of the tappet pin oil passage 95.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253692-A (JP)
Title: Inkjet head and manufacturing method thereof
Inventor: YOSHIDA HIROKO
IPC: B41J2/045
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which can eject a necessary amount of ink by eliminating initial deformation without the need of a difficult process that requires a high accuracy.  <P>SOLUTION: In the inkjet head 23 which has a substrate 10 to be a sidewall of a pressure chamber 19 and a diaphragm to be an upper wall of the pressure chamber 19, and which ejects the ink in the pressure chamber 19 by the deformation action of the diaphragm, the diaphragm consists of an elastic layer 20, a diffusion preventing layer 10a, a lower electrode adhesion layer 13, a lower electrode 14, a piezoelectric layer 15, an upper electrode adhesion layer 17, and an upper electrode 18 stacked sequentially from below. The elastic layer 20 is formed under the diffusion preventing layer 10a in the pressure chamber 19, is thicker than the diffusion preventing layer 10a, and has the residual stress smaller than that of the diffusion preventing layer 10a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258137-A (JP)
Title: High-frequency module and manufacturing method thereof
Inventor: KASHIWAGI TAKAFUMI
IPC: H01L23/02
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that the electrical characteristics of a high-frequency module will change if resin seal is performed to the module, as the resin contacts semiconductor components and wiring on a circuit board; and that high shielding property cannot be obtained by a shielding method to add a magnetic body to the sealing resin.  <P>SOLUTION: This high-frequency module includes a semiconductor component mounted on a circuit board in a facedown manner, and the front surface wiring connected to the semiconductor component, both of which are covered with a first sealing material and a conductive material; and space is formed between the semiconductor component and the circuit board. The conductive material is configured to connect to a ground wiring pattern on the circuit board through a hole formed in the first sealing material, and the first sealing material and the conductive material are covered with a second sealing material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256610-A (JP)
Title: Protective cover and photoreceptor unit
Inventor: TSURUSAKI TERUAKI
IPC: G03G21/18
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability so as to prevent a user from forgetting to detach or attach a separating member.  <P>SOLUTION: A protective cover 1 is detachably attached to a photoreceptor cartridge 6, which has a photoreceptor drum 7 and a charging roller 8 for charging the photoreceptor drum 7 in contact with the photoreceptor drum 7, and protects the photoreceptor cartridge 6. The protective cover 1 has: a drum protecting portion 4 for protecting the photoreceptor drum 7; and a separating portion 2 for separating the photoreceptor drum 7 and the charging roller 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255524-A (JP)
Title: Exhaust pipe joint
Inventor: NAKANE HITOSHI
IPC: F01N13/08
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe joint enabled in easy and convenient assembling without causing the complication of work for the assembling and without causing the fall of a temporally-assembled annular seal body from a second flange, and improved in assembling properties.  <P>SOLUTION: The exhaust pipe joint airtightly joins a first exhaust pipe 1 and a second exhaust pipe 2 in such a manner that a relative angle thereof can be changed by a first flange 1F of the first exhaust pipe 1, a second flange 2F of the second exhaust pipe 2, and a press-contact mechanism 3 making the first flange 1F and the second flange 2F press-contacts with the annular seal body A put therebetween. In the exhaust pipe joint, a sliding surface 12 is formed at an inner circumference surface 16 of the annular seal body A, an outer circumference surface 9a of the second flange 2F is formed on a convex spherical outer circumference surface abutting on the sliding surface 12 in such a manner that relative angle can be changed, and the annular seal body A is press-fitted into a cylinder 5A of the first flange 1F.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260903-A (JP)
Title: Polyester film
Inventor: UNRININ TOSHIFUMI
IPC: C08G63/181
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film having long-term thermal stability and extremely high hydrolysis resistance.  <P>SOLUTION: The polyester film includes not more than 5 eq/ton of carboxy terminals with respect to polyester, and not more than 150 ppm content of all metal elements with respect to the polyester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264983-A (JP)
Title: Plastic container
Inventor: MORIMOTO ISAO
IPC: B65D21/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic bottle which can be stored by vertically stacking the containers up each other, has inner pressure resistance, and furthermore provides heat resistance.  <P>SOLUTION: A plastic container consisting of a container body, a mouth plug part, and a cap screwed on the mouth plug part is characterized in that the container body has a bottom face, a barrel part and a shoulder part, wherein the mouth plug part is recessed from the shoulder part and forms a recessed part around the mouth plug part, and the shoulder part forms an uppermost face of the container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010164190-A (JP)
Title: Pipe stand and bent pipe side-by-side holding structure
Inventor: IWASHITA TOMOKAZU
IPC: F16L3/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe stand and a bent pipe side-by-side holding structure, responding to a crosswise eccentricity of pipes vertically arranged in a multiple stage and preventing disengagement of fitted pipe holding members from each other during construction or during pipe behavior.  <P>SOLUTION: In this pipe stand, the lower wall 13b of an upper pipe pillow 13 and the upper wall 15a of a first lower pipe pillow 15 are coupled to each other, a cross-shaped engagement groove 24 is formed in the lower wall 13b, and an engagement projection 23' being slidable while being engaged with the engagement groove 24 is formed on the upper wall 15a. Further, a stopper 26 is formed at the outer peripheral edge of the lower wall 13b so that the right end 24b1 and left end 24b2 of a second engagement groove 24b extending in a lateral direction in the engagement groove 24 are closed with respect to the outer peripheral edge of the lower wall 13b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010266134-A (JP)
Title: Heating cooker
Inventor: KAWADA KOHEI
IPC: F24C15/14
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the slide performance of a pan by enlarging a space in a grill cooker.  <P>SOLUTION: The heating cooker has a bottom face sliding member 17 locked to a cooking chamber interior bottom face, supporting a pan lower face sliding part, suppressing wobbling in a horizontal direction of the pan, and formed of a material of metal or resin having a low coefficient of friction and high heat resistance, and a side face sliding member 18 locked to a cooking chamber interior side face, suppressing wobbling in the horizontal direction of the pan, and formed of a material of metal or resin having a low coefficient of friction and high heat resistance. The cooking chamber and the pan do not contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267581-A (JP)
Title: Fixture
Inventor: MARUYAMA YUICHI
IPC: H01R43/26
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for restraining a cable side connector from being easily removed.  <P>SOLUTION: A storage space SP wherein an opening O1 is formed in a direction crossed with a vertical direction and an L-shaped coaxial connector 100 is stored is arranged on a pointed head section 14. A pin 24 pushes the L-shaped coaxial connector 100 to a lower surface S2 of the storage space SP by pushing to the L-shaped coaxial connector 100 with elastic force of a spring. The L-shaped coaxial connector 100 is inserted to and pulled out from the storage space SP through the opening O1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010216220-A (JP)
Title: Finger pinch preventing device
Inventor: NISHITANI HITOSHI
IPC: E06B3/36
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger pinch preventing device having a structure of always closing a gap, which is formed on the suspension side of a door and a folding door held by a hinge etc., having a danger of finger pinch occurring immediately before closing.  <P>SOLUTION: The finger pinch preventing device includes a plurality of vertically long arcuate panels, a pair of channel members with the shaft-center moving channels respectively arranged on upper and lower parts, and a pair of shaft-bearings with shaft-insertion holes respectively arranged on the upper and lower part. The plurality of the arcuate panels are connected in an overlapping and extensible manner, and shaft centers are arranged on upper and lower parts of both ends of the connected arcuate panels. The upper and lower shaft centers on one of the ends are rotatably inserted into the upper and lower shaft bearings, and the upper and lower shaft centers on the other end are inserted into the upper and lower channel members in a manner that the shaft centers are slidable in the shaft center moving channels. The shaft bearings and the channel members are separately mounted on the door and the inner surface of the vertical frame. As the door is open, the plurality of the arcuate panels extend while the shaft centers simultaneously move in the shaft-center moving channels, and the part having the danger of finger pinch formed between the plane in the thickness direction and the inner surface of the vertical frame of the suspension side of the door is always closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010272952-A (JP)
Title: Grant document confirmation system, grant document generator, grant document confirmation device, grant document confirmation method, and computer program
Inventor: FURUYA SATOYUKI
IPC: G06T1/00
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of detecting tampering in a grant document with a sufficient accuracy, even if the grant document is dirty because of dust etc.  <P>SOLUTION: A grant document generator 100 specifies an important area containing an object to be protected in an inputted document image, and generates area protection information, which is protection information for every specified important area. The generator 100 embeds the area protection information into the background of the object to be protected at the important area in the inputted document image as a protection pattern, and stores the coordinate of the area protection information and the important area. The generator 100 builds up detection information for tampering detection according to the coordinate of the area protection information and the important area, and generates and embeds an image for detection based on the detection information. On the other hand, a grant document confirmation device 101 takes out the detection information from the image for detection. The device 101 specifies the important area and extracts the protection pattern based on the taken-out detection information. The device 101 extracts the area protection information from the protection pattern. The device 101 compares the area protection information extracted from the protection pattern with the area protection information stored at the image for detection, and determines whether tampering has been done in the grant document or not.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270031-A (JP)
Title: Amide compound, and use therefor in controlling plant disease
Inventor: OHIRA DAISUKE
IPC: A01P3/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having excellent efficacy in controlling plant diseases.  <P>SOLUTION: There are disclosed an amide compound represented by formula (1) and a salt thereof each having excellent efficacy in controlling plant diseases. In the formula, R<SP>1</SP>represents a hydrogen atom, a halogen atom, a cyano group, a nitro group, a 1-4C alkoxy group, a 1-4C alkylthio group, a 1-4C alkylsulfinyl group, a 1-4C alkylsulfonyl group, a 1-5C alkyl group, or a 3-5C cycloalkyl group; R<SP>2</SP>represents a hydrogen atom or a 1-3C alkyl group; and Cy<SP>1</SP>represents a cyclohexyl group substituted with a 1-5C alkyl group; provided that, if R<SP>1</SP>is a 1-5C alkyl group, the 1-5C alkyl group may be substituted with one or more groups selected from the group consisting of a halogen atom, a cyano group, a 1-4C alkoxy group, a 1-4C alkylthio group, a 1-4C alkylsulfinyl group, and a 1-4C alkylsulfonyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268969-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which can improve interests in games by generating tricky freeze.  <P>SOLUTION: As freeze operations for delaying the progress of games, there are available a type which generates the pre-rotation freeze alone for delaying the timing of starting the rotation of reels and another one which generates the post-rotation freeze for delaying the timing of validating a stop switch after the rotation of the reels along with the generation of the pre-rotation freeze.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276627-A (JP)
Title: Device and method for manufacturing display panel, and syringe- fixing method
Inventor: KAMEI AKINORI
IPC: B05C5/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent a position shift of a syringe with a simple configuration, when the syringe is held and fixed.  <P>SOLUTION: A device for manufacturing a display panel includes: the syringe 20, having a syringe body part 21 in which an application material to a substrate to be treated is packed and a needle part 22, formed on one end side thereof; a supporting block part 32 disposed to have a prescribed positional relation to the substrate to be treated; a needle receiving part 32a, formed in the supporting block part 32 and supporting the needle part 22, in such a state that the needle part 22 is bumped from the upper side of the supporting block part 32; and a syringe pressing part 33, vertically disposed movably on the upper side of the supporting block part 32 and pushed to the other end side of the syringe body part 21 in the syringe 20, wherein the needle part 22 is supported by the needle receiving part 32a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278514-A (JP)
Title: Composite balun
Inventor: OI MASAKAZU
IPC: H01P5/10
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite balun that is useful when DC voltages are supplied to other circuits, and prevents noise from entering through power supply circuits.  <P>SOLUTION: In first connection lines L11, L21, L31, one end is connected to unbalanced terminals T18, T15, T12. In second connection lines L12, L22, L32, one end is connected to the other ends of the first connection lines L11, L21, L31. Third connection lines L13, L23, L33 are electromagnetically coupled to the first connection lines L11, L21, L31, and one end is connected to first balanced terminals T2, T5, T8, and the other end is connected to a DC voltage supply terminal T20. Fourth connection lines L14, L24, L34 are electromagnetically coupled to the second connection lines L12, L22, L32, one end is connected to second balanced terminals T1, T6, T9, and the other end is connected to the DC voltage supply terminal T20. One end of a capacitor C1 is connected to the DC voltage supply terminal T20, and the other end is led to a ground terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274702-A (JP)
Title: Parking device structure
Inventor: KITAMURA MANABU
IPC: B60T1/06
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking device structure improved in assemblability.  <P>SOLUTION: The structure of a parking device 100 for stopping a vehicle has a parking gear 70 housed in a trans-axle case 101 and a parking lock pole 21 engaging with the parking gear 70. The structure of a parking device 100 further includes a sub-assembly 9 in which a parking lock lever 15 to which the parking rod 14 engaging with the parking lock pole 21 is connected and the parking lock pole 21 are assembled and a power transmission shaft 30 passing through the trans-axle case 101 and externally transmitting the power for stopping the vehicle. The parking lock lever 15 has a boss part 16 to which the power transmission shaft 30 is connected and a column part extending from the boss part 16, and the sub-assembly 9 has an insertion hole 12c for inserting the column part. The column part 16a and the insertion hole 12c engage with each other to rotatably lock the parking lock lever 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277743-A (JP)
Title: Lighting system
Inventor: TANAKA MASAHIDE
IPC: H05B37/02
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system which responds to various practical requests and dramatic effect requests.  <P>SOLUTION: Identifiable first illumination lamp and second illumination lamp are located in predetermined relationship with each other. A control signal for determining mutual relationship of the first and second illumination lamps is identifiably transmitted to the respective first and second illumination lamps. The first and second illumination lamps include a plurality of LEDs respectively. The first and second illumination lamps are located so that they look like as they emit light seamlessly. A lighted part and unlighted part, and gradation in line-shaped illumination are separated flexibly by differentiating a light emitting mode in the middle of at least one of the first and second illumination lamps, and determining mutual relationship so as to have a common light emitting mode at a connection part of the first and second illumination lamps. An identifying signal of the illumination lamps is stored in an illumination lamp arrangement part, and is inherited when the illumination lamp is replaced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273800-A (JP)
Title: Blinking measuring apparatus and blinking measuring method
Inventor: SUZUKI KAZUTAKA
IPC: A61B5/16
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blinking measuring apparatus and a blinking measuring method having excellent reliability.  <P>SOLUTION: The blinking measuring apparatus 1 determines the biological condition of a subject to be measured on the basis of blinking movement of the subject to be measured. The blinking measuring apparatus comprises a photographing section 5 for photographing the eye of the subject to be measured and an eyelid opening/closing measuring section 7 which calculates a first characteristic amount regarding continuous voluntary blinking movement on the basis of an eye image photographed by the photographing section 5 and determines the biological condition of the subject to be measured on the basis of the calculated first characteristic amount. Because the blinking measuring apparatus 1 evaluates the continuous voluntary blinking movement which often reflects the biological condition of the subject to be measured by calculating the characteristic amount of the continuous voluntary blinking movement, the apparatus determines the biological condition of the subject more accurately compared to a determination on the basis of a characteristic amount of a single voluntary blinking movement. As a result, reliability of the determination result of the biological condition is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156090-A (JP)
Title: Warp knitted fabric and sportswear using the same
Inventor: TAKEUCHI KOJI
IPC: D04B21/18
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive warp knitted fabric of a simple construction, good in air permeability and high in tensile strength as well.  <P>SOLUTION: The warp knitted fabric includes: a basic knitted fabric 16 comprising a first basic texture 14 formed by a first reed; and a second basic texture 15 knitted together with the first basic texture 14 formed by a second read. The warp knitted fabric also includes spacings 17 along the wale-knit direction where the first and the second basic textures 14, 15 are not knitted, and includes a junction texture 18 knitted by a third reed so as to cross the spacings 17. In the warp knitted fabric, the warps 13 of the junction texture 18 are knitted reciprocatedly so as to be hooked on basic knitted fabrics 16 on both sides of the spacings 17 and openings 20 are formed at predetermined intervals owing to the spacings 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT