baber/WOPTO huggingface dataset:
Patent JP-2009126446-A (JP)
Title: Vehicular interior part
Inventor: YOKOTA YOSHIHIRO
IPC: B60N3/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular interior part in which there is no risk that a bolt is dropped off from a bolt insertion hole during the transportation of the vehicular interior part and at being mounted to the vehicle, and mounting work to the vehicle can be easily performed.  <P>SOLUTION: In the vehicular interior part, at a bolt head arrangement side of a mounting part 21, a first engagement piece 31 and a second engagement piece 35 for preventing the bolt from being dropped off from the bolt insertion hole 24 by making it engaged with the head of the bolt inserted to the bolt insertion hole 24 of the mounting part 21 are provided on a peripheral edge of the bolt insertion hole 24. An engagement part 33 of the first engagement piece 31 is formed so as to approach a surface 25a at a bolt head arrangement side of the mounting part than an engagement part 37 of the second engagement piece 35. The first engagement piece 31 is pushed in a direction that the engagement part 33 is left from the surface 25a at the head arrangement side of the bolt at the head of the bolt engaged with the engagement part 33, and thereby, the engagement part is elastically deformed to release the engagement with the head of the bolt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131315-A (JP)
Title: Electric cleaner
Inventor: IWATA NOBUYUKI
IPC: A47L9/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric cleaner in which the elastic support structure of an electric blower is simple and the vibration of the electric blower can be prevented from being propagated to a cleaner body.  <P>SOLUTION: In the electric cleaner, the electric blower is covered with a cover whose cross section is cylindrical and is elastically supported inside the cover. The elastic support is performed by means of a reinforcing ring in the shape of a metallic ring fitted to the cover and three or more spring members which has one end fixed to a motor body, the other end fixed to the reinforcing ring, and are disposed at fixed intervals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133694-A (JP)
Title: Encircling coil for measuring eddy current and eddy current measuring method
Inventor: SASAKI EIJI
IPC: G01N27/90
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the control of hardening quality and to facilitate the ensurance of the quality of a work by providing an encircling coil capable of precisely measuring an eddy current at a corner part of the work and an eddy current measuring method by the encircling coil.  <P>SOLUTION: The flow of the magnetic flux produced by an exciting coil 3 is kept away from the axial center (axis A) of a through-hole 5 from the side of the detection end 1a of the encircling coil 1 on the side of the non-detection end 1b of the encircling coil 1 while allowed to approach the axis A of the through-hole 5 from the side of the non-detection end 1b on the side of the detection end 1a of the encircling coil 1 to be concentrated to the outside from the side of the detection end 1a of the encircling coil 1, and a detection coil 4 is kept away from the axis A of the through-hole 5 from the side of the detection end 1a on the side of the non-detection end 1b of the encircling coil 1 while being allowed to approach the axis A of the through-hole 5 from the side of the non-detection end 1b on the side of the detection end 1a of the encircling coil 1 to be allowed to approach the flow of the magnetic flux produced by the exciting coil 3, so that the eddy current of the region not inserted through the through-hole 5 of the work 6 is measured on the outside from the side of the detection end 1a of the encircling coil 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135276-A (JP)
Title: Substrate carrier
Inventor: FUKUDA SHUICHI
IPC: G01B11/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect sensor degradation, performance degradation of a wafer cassette stage drive system and operation defects and to perform restoration work before carry abnormality occurs.  <P>SOLUTION: A cassette stage 3 is driven upwards in the vertical direction from a wafer cassette carrying position, and the number of wafers inside a wafer cassette 2 and a slot position are measured by a sensor light emitting part 4 and a sensor light receiving part 5. At the time, light projected from the sensor light emitting part 4 is received in the sensor light receiving part 5 and converted to electric signals, and sensor strength signals are output by a voltage. A substrate carry control part 8 measures the number of wafers inside the wafer cassette 2 and the slot position from the voltage output from the sensor light receiving part 5 and a cassette stage drive amount and the results are collated with data inside a CIM 7. When they do not match with CIM data as the result of data collation, the CIM 7 reports abnormality by communication to the CIM 7 and abnormality display on a device operation panel or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131468-A (JP)
Title: Multiple stage laundry hanger
Inventor: SHIBA KENTARO
IPC: D06F57/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple stage laundry hanger capable of being stored compactly through one action and preventing the entanglement of clips with each other or clips and chains when using it again.  <P>SOLUTION: The multiple stage type laundry hanger includes: a pair of engaging means 3 and 3' to be engaged with a long-length body including a clothes-drying pole; a first frame body 2 pivotally attached to the lower end part of the engaging means 3 and 3' and horizontally hung; at least one frame body 6 and 7 horizontally hung below the first frame body 2; connection means (5 and 3 or 5' and 3') provided at positions matched with the engaging means 3 and 3' when viewed from above, between the frame bodies 2, 6 and 7 to connect the vertically adjacent frame bodies, whose upper and lower ends are pivotally attached to the frame bodies; and the plurality of clips 4 attached to the lower parts of the respective frame bodies 2, 6 and 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135041-A (JP)
Title: Paper lantern
Inventor: YAMAGUCHI NOBORU
IPC: F21L4/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new paper lantern having the world's first extremely-unique appearance and taste by employing a structure in which light from a light source can be directly seen through translucent openings formed on its paper mantle or a structure in which light from the light source is projected to its outer paper mantle through the translucent openings of the inner paper mantle.  <P>SOLUTION: The paper lantern (A2) includes an outer paper mantle (5) and an inner paper mantle (6) inside the outer paper mantle. The outer paper mantle (5) and the inner paper mantle (6) are made of hoops (53 and 63) and flexible Japanese paper (54 and 64). The Japanese paper (54) of the outer paper mantle (5) contains a required number of translucent openings (55) made by cutting out the Japanese paper so that the sets of the openings respectively represent flower patterns (550). The Japanese paper (64) of the inner paper mantle (6) in which a light source (4) is placed contains a required number of translucent openings (65) made by cutting out the Japanese paper (64) so that the sets of the openings respectively represent flower patterns (650).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142008-A (JP)
Title: Semiconductor device and electronic apparatus equipped therewith
Inventor: MORITA TAKETSUGU
IPC: H01L27/04
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents latch-up and wasteful current consumption.  <P>SOLUTION: The semiconductor device includes: a charge pump circuit 6; a video circuit 7, or a double-power supply drive circuit that is driven by positive supply voltage and negative supply voltage generated by the charge pump circuit 6; a switch 11 that provides and removes electrical connection between a line through which ground voltage is applied and a line through which negative supply voltage generated by the charge pump circuit is applied; and a control unit (a control circuit 5 and an inverter circuit 10). When the charge pump circuit 6 is off, the control unit turns on the switch 11 to fix substrate potential V<SB>SUB</SB>at ground potential. When the charge pump circuit 6 is on, the control unit turns off the switch 11 to fix substrate potential V<SB>SUB</SB>at the negative supply voltage generated by the charge pump circuit 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141015-A (JP)
Title: Substrate housing container and substrate processing method
Inventor: TAKAHASHI SEIICHI
IPC: H01L21/673
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate housing container which controls an increase in contact resistance caused by reoxidation of a substrate and reduces the number of particles, and to provide a substrate processing method which controls the increase in contact resistance caused by reoxidation owing to the substrate housing container and reduces the number of particles.  <P>SOLUTION: An FOUP 10 includes: a shell 11 for housing each wafer S in such a manner that treatment surfaces Sa of the plurality of wafers S are in parallel with each other; a cover 12 which opens and closes an opening provided in front of the shell 11; and a purge mechanism 13 which is mounted behind the shell 11 and decompresses the inside of the shell 11 to a target pressure. The purge mechanism 13 of the FOUP 10 introduces inert gas along each surface direction of the plurality of wafers S and exhausts gas in the shell 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008100098-A (JP)
Title: Slot machine
Inventor: SHIMADA KEIICHI
IPC: A63F5/04
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of fully exhibiting a performance function to enable a player to freely enjoy performance without forcibly terminating the performance even when winning a combination (e.g., replay) of establishing substantially the same conditions as the supply of a token in the middle of the performance.  <P>SOLUTION: The slot machine comprises a performance canceling means for forcibly terminating the performance by the operation of a start switch in the next game when the player wins replay in a game related to the performance, and forcibly terminating the performance by a betting input in the next game when the player does not win the replay in a game related to the performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113551-A (JP)
Title: Battery charger
Inventor: MEYER GARY D
IPC: H01M50/289
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for charging the battery of an electric tool.  <P>SOLUTION: The battery charging system comprises a first battery, having the chemistry of lithium base, a second battery having the chemistry of lithium base and a nominal voltage different from a first nominal voltage, and a battery charger which can operate to charge the first battery and the second battery. In an electrical combination, comprising a first battery having the chemistry of lithium base, a second battery having the chemistry of lithium base and a second nominal voltage different from a first nominal voltage, and a battery charger which can operate so as to charge the first battery and the second battery, the method for charging the battery comprises a step for connecting the battery charger and the first battery electrically, a step for charging the first battery, a step for connecting the battery charger and the second battery electrically, and a step for charging the second battery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009137424-A (JP)
Title: Actuator
Inventor: ITO TATSUO
IPC: F16F9/49
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator that can be loaded in a narrow space between a vehicle body and a bogie of a railroad vehicle even when the actuator is equipped with a hydraulic pressure source.  <P>SOLUTION: This actuator A is equipped with a cylinder C interposed between the vehicle body B and the bogie W of the railroad vehicle, and the hydraulic source 1 for supplying fluid pressure to the cylinder, and tilts the vehicle body B with respect to the bogie C. The actuator A is provided with a flow passage 14 for connecting two pressure chambers R1, R2 in the cylinder C, a damping force generating element 15 provided midway of the flow passage 14, an opening and closing valve 16 also provided midway of the flow passage 14, a drain passage 17 for draining back pressure of a valve element 16a in the opening and closing valve 16, a normally opened first switch valve 18 provided midway of the drain passage 17 for selectively releasing and shutting off the drain passage 17, and a second switch valve 19 also provided midway of the drain passage 17 for selectively releasing and shutting off the drain passage 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141822-A (JP)
Title: Image reader and image forming apparatus
Inventor: YAMADA MASAKATSU
IPC: H04N1/10
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader and image forming apparatus which are reduced in size, and prevent a read image from getting dirty during fixed reading.  <P>SOLUTION: A transparent film member 18 is provided in a position corresponding to one end portion of platen glass 6 of the bottom face 1A of a pressing plate unit 1, the transparent film member being positioned between a sheet carried by a sheet carrier and the platen glass 6. The pressing plate unit 1 has a pressing member 20 for pressing the conveyed sheet to a position facing the contact-type image sensor 16 of the film member 18, and a portion other than the portion facing the contact-type image sensor 16 of the film member 18 and a portion for pressing the sheet of the pressing member 20 are made white.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148024-A (JP)
Title: Power circuit
Inventor: KANO GORO
IPC: H02M3/155
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To drive a plurality of loads, which are different in operation voltage due to batteries, in low loss.  <P>SOLUTION: A power circuit includes a step-up circuit 2, which boosts the voltage of a battery, a load, which includes first loads 3 and 4 and a second load 9 requiring a voltage lower than those of the first loads 3 and 4, the first path 101, which supplies a voltage after boosting to the side of a load via the step-up circuit 2, the second path 102, which supplies the battery voltage to the load side without the step-up circuit 2, a step-down means 8, which steps down the voltage supplied to the load side to a voltage required in the second load 9, and a switching means 7, which switches the path into the second path 102 in case that the battery voltage is higher than the voltage required in the first loads 3 and 4, while the first loads 3 and 4 are operating, and switches it into the first path 101 in case that the battery voltage is lower than the voltage required in the first loads 3 and 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147150-A (JP)
Title: Semiconductor device
Inventor: UCHIDA SHINICHI
IPC: H01L21/3205
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress noise from an inductor and noise to the inductor.  <P>SOLUTION: The semiconductor device 100 includes a semiconductor substrate (102), an insulating film 106 formed on the semiconductor substrate, the inductor 120 formed over the semiconductor substrate through the insulating film 106, and a guard ring 108 surrounding the inductor 120 in a plan view and isolating the inductor 120 from other regions. The guard ring 108 includes an annular impurity diffused layer 110 provided on the surface of the semiconductor substrate, and annular conductors (112, 114, 136 and 138) connected to the guard ring 108 and extended across a plurality of wiring layers, up to a layer having a level of height not lower than the layer having the inductor 120 provided therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142223-A (JP)
Title: Method for producing d-amino acid by d-aminoacylase
Inventor: CHATANI MASAAKI
IPC: C12N9/80
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing a D-amino acid from an N-acetyl-D,L-amino acid by using a D-aminoacylase.  <P>SOLUTION: The method for producing a D-amino acid by reacting an N-acetyl-D,L-amino acid with a D-aminoacylase is carried out in the presence of a tertiary amine and a zinc salt in the reaction system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146533-A (JP)
Title: Optical pickup apparatus and information recording and reproducing apparatus
Inventor: ASAI YOSHIKAZU
IPC: G11B7/135
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup apparatus and an information recording and reproducing apparatus that reduces the size and stabilizes servo characteristics.  <P>SOLUTION: A first objective lens 1 and a second objective lens 2 are disposed side by side in a direction oblique with respect to a tracking direction. Further, centers O1 and O2 of the plurality of objective lenses 1 and 2 and a driving center Kn in a focusing direction of a movable part are disposed in the same region with respect to an axis of rotation which passes through the center of gravity G of the movable part, in substantially parallel to a straight line which connects supporting positions supported by elastic supporting members at both sides of the movable part of an objective lens actuator 113. By this means, it is possible to reduce influence of pitching of each objective lens and stabilize servo characteristics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150281-A (JP)
Title: Exhaust recirculation device of internal combustion engine
Inventor: SAODA TAKENORI
IPC: F02M25/07
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for collecting and re-using an unburned fuel by separating condensed water from an EGR gas in an exhaust recirculation device of an internal combustion engine.  <P>SOLUTION: This exhaust recirculation device comprises: a low pressure EGR passage 31; a cooling means which is disposed in the low pressure EGR passage 31 and which has a cooling chamber 41 for cooling a low pressure EGR gas flowing through the low pressure EGR passage 31; a separating tank 42 for storing the condensed liquid condensed from the low pressure EGR gas cooled by the cooling means; a mechanism having a condensed water discharge passage 43 for discharging the condensed water in the condensed liquid stored in the separating tank 42 to the exhaust passage 7; and a mechanism having an unburned fuel collection passage 45 for collecting a light oil in the condensed liquid stored in the separating tank 42 to a fuel tank 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150305-A (JP)
Title: Fuel determining device and method
Inventor: KAEDEI TOMOHIRO
IPC: F02D45/00
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether fuel different from gasoline is used or not, without using an exclusive sensor.  <P>SOLUTION: A first gradient determining part 8212 of an acceleration detecting part 8210 of an ECT_ECU 8200 determines the first gradient of a road surface depending on the acceleration of a vehicle. A second gradient determining part 8222 determines the second gradient of the road surface depending on the current position of the vehicle. A fuel determining part 8230 determines whether fuel different in type from gasoline is used for an engine 1000 or not depending on a result of comparing the first gradient with the second gradient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008211176-A (JP)
Title: Metal thin film having more than one through hole, its manufacturing method, and electric double-layer capacitor
Inventor: NATORI MICHIKO
IPC: H01G11/66
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal thin film having through-hole(through-hole) patterns with excellent mass productivity, a metal current collector used especially for the positive electrode and negative electrode of an electric double-layer capacitor, and to provide its manufacturing method.  <P>SOLUTION: A method for manufacturing metal thin films having a plurality of through holes is characterized by including the following steps: (1) a step of preparing a conductive substrate having a plurality of discontinuous recessed portions corresponding to a plurality of through holes and a continuous planar portion except the recessed portions on the surface; (2) a step of forming a metal thin film having a plurality of through holes corresponding to the recessed portions by depositing a metal at least in the planar portion of the conductive substrate by an electrolytic plating method and/or an electroless plating method; and (3) a step of stripping the metal thin film from the surface of the conductive substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009149815-A (JP)
Title: Ink for inkjet recording, and ink cartridge, inkjet recording method, inkjet recording device and ink recorded material
Inventor: HAKIRI MINORU
IPC: C09D11/324
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet recording giving a high image density, having excellent storage stability, improving the problem of clogging in an inkjet head, and showing excellent storage stability of a pigment dispersion liquid, and to provide an ink cartridge, an inkjet recording method, an inkjet recording device and an ink recorded material.  <P>SOLUTION: The ink for inkjet recording comprises: a pigment dispersion liquid (A) containing at least carbon black, a dispersant, and water; and a self-dispersion type pigment dispersion liquid (B) containing carbon black having surface functional groups. The mass ratio (A<SB>c</SB>:B<SB>c</SB>) of the carbon black amount (A<SB>c</SB>) in the pigment dispersion liquid (A) to the carbon black amount (B<SB>c</SB>) having surface functional groups in the self-dispersion type pigment dispersion liquid (B) ranges from 98:2 to 50:50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148507-A (JP)
Title: Brush
Inventor: TANIMOTO KOJI
IPC: A46D1/00
Filed: 2007-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush having a superior dust sweeping property and retaining property of liquid such as cleaning liquid, having an improved strength of a bristle material and capable of preventing the occurrence of uneven coating.  <P>SOLUTION: This brush 10 for use in coating or the like, has a brush part 11 formed by bundling bristle materials, and a handle part 12, wherein the brush part 11 is formed by mixing bristle materials 11a consisting of synthetic resin monofilaments formed with helical recessed parts or/and projecting parts in the longitudinal direction of the outer circumferential faces, and bristle materials 11b formed into crimped state.  <P>COPYRIGHT: (C)2009,JPO&INPIT