baber/WOPTO huggingface dataset:
Patent JP-2008002465-A (JP)
Title: Turbine engine component
Inventor: LEVINE JEFFREY R
IPC: F01D5/18
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve convective heat-transfer on a front edge nose section of a cavity in the radial-flow front-edge cavity of a turbine engine component by using a trip-strip structure.  <P>SOLUTION: The turbine engine component is provided with an air foil section having a front edge 30, a negative pressure side 46, and a positive pressure side 42; and the radial-flow front-edge cavity 34 in which a cooling fluid cooling the front edge 30 flows. Further, first set of the trip-strip 40 and second set of the trip-strip 44 which form a plurality of V-shaped trip-strips touched with each other are provided in the front edge nose section 36 of the front edge cavity 34 so that a swirl 49 for accelerating the convective heat-transfer is produced in the front edge cavity 34 by colliding with a nose section 36 of the front edge cavity 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001082-A (JP)
Title: Pneumatic tire for motorcycle
Inventor: ISHIYAMA MAKOTO
IPC: B60C15/06
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for a motorcycle allowing improvement of steering stability when turning the motorcycle, while suppressing generation of chattering by lowering longitudinal spring, while improving lateral rigidity and torsional rigidity of the tire when turning the motorcycle at a large CA (camber angle) of about CA 45° to 55°, in particular.  <P>SOLUTION: This pneumatic tire is provided with a bead core 1 and a carcass 2. When the tire is mounted on a standard rim, a distance from a rim flange height to a tread end height is defined as H in a non-load state filled with specification internal pressure, and a point on a tire side surface corresponding to the rim flange height on tire width direction cross section is defined as R, a hard rubber layer 6 having a lower end existing at the tire radial direction outside of the bead core 1 in a space from the point R up to 0.1H at the tire radial direction outside and having a height of 10 mm or more is arranged inside the carcass 2. Shore A hardness of the hard rubber layer 6 at 20 °C is in the range of 60 to 95.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003029-A (JP)
Title: Rolling device, manufacturing method of developing roller, developing roller, developing device and image forming apparatus
Inventor: SAKURAI NOBORU
IPC: F16C13/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device and a manufacturing method for obtaining a developing roller having improved developing properties, and to provide the developing roller, a developing device and an image forming apparatus.  <P>SOLUTION: The rolling die of the present invention includes a straight part 222 formed at the center part thereof in the direction of the axis X<SB>1</SB>so that the distance between the apex part of each projected line 221 and the axis X<SB>1</SB>is kept substantially constant; and a pair of tapered parts 223 and 224, formed to a tapered shape so that the distance between the apex of each projected line 221 and the axis X<SB>1</SB>are gradually reduced as it comes from both ends of the straight part 222 toward the outside. In at least one of the tapered parts, width W2 or W3 of the tapered part in the direction of the axis X<SB>1</SB>is larger than a prescribed feed amount L<SB>1</SB>; and if the distance between the apex part of each projected line 221 and the axis X<SB>1</SB>at the straight part 222 is r<SB>1</SB>and the distance between the apex part of each projected line 221, and the axis X<SB>1</SB>at a part away from the boundary part to the outside by the prescribed feed amount L<SB>1</SB>is r<SB>2</SB>, r<SB>1</SB>-r<SB>2</SB>is 5 μm or smaller is established.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007318157-A (JP)
Title: Reflective electrode for semiconductor light emitting device
Inventor: ZHOU LING
IPC: H01S5/022
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective electrode for a semiconductor light emitting device.  <P>SOLUTION: The present invention relates to a method of forming a reflective electrode on a semiconductor light emitting device having an active layer for generating light and a cladding layer in electrical contact with the active layer. The method includes depositing an intermediate layer of electrically conductive material on the cladding layer and causing at least a portion of the electrically conductive material to diffuse into the cladding layer. The method further includes depositing a reflective layer on the intermediate layer, the reflective layer being electrically conductive and in electrical contact with the intermediate layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005135-A (JP)
Title: Portable communication terminal and method for improving suppression of sensitivity of portable communication terminal
Inventor: SUZUKI HIDEYUKI
IPC: H04W88/02
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control only devices which affect communication processing only when necessary in a portable communication terminal.  <P>SOLUTION: During communication, a communication circuit 104 detects a communication error rate and a CPU 130 determines whether the detected communication error rate is larger than a predetermined threshold, i.e. whether the communication error rate is worse than a reference value. When the CPU 130 determines the communication error rate as larger than the predetermined threshold, it controls specific device parts for stopping their operations so that noise which is caused by operations of the device parts may not affect communication signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003322-A (JP)
Title: Photomask defect correcting device and method
Inventor: NAKAGAMI TAKUYA
IPC: G03F1/72
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically and surely move cut wastes produced during cutting so as to release a sticking substance without requiring manpower and to achieve efficient correction by spending time as short as possible while preventing human errors.  <P>SOLUTION: In a photomask defect correction method, which a defective portion 5 is subjected to cutting and removing processing based on observation data obtained by preliminarily observing a photomask having a substrate 2 and a mask pattern 3 with an AFM (atomic force microscope). The method includes: an area setting step of setting a process area E1 based on the observation data and setting an area adjacent to the process area as a cut waste removing process area E2 for removing cut waste that is produced by the cutting and removing process and may be sticking; a processing step of cutting and removing the defective portion with a probe in the process area; and a moving step of moving the cut waste by a cut waste removing process by scanning the cut waste removing process area with a probe under pressing force lower than the force during the cutting and removing step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000430-A (JP)
Title: Pinball game machine
Inventor: NAKAGAWA TAKESHI
IPC: A63F7/02
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of making a player interested in a game ball which did not enter an opened winning hole, and capable of retaining the player's interest while the winning hole is opened and after the winning hole is closed.  <P>SOLUTION: The pinball game machine includes a first area 61 including a shooting hole and a second area 62 without the shooting hole; a border member 55 to prohibit movement of game balls from the first area 61 to the second area 62; a communication path 57 to communicate with the first area 61 and the second area 62; a first winning hole 58 disposed in the first area 61; a first open/close door 70 to open/close the first winning hole 58; and a movable member 80 to prohibit or permit movement of game balls from the first area 61 to the second area 62 via the communication path 57 as operatively connected with the opening/closing of the first open/close door 70. When the first open/close door 70 is in the closed state, the movable member 80 closes the communication path 57, prohibits movement of game balls via the communication path 57 and stores game balls. When the first open/close door 70 is in the opened state, the movable member 80 permits movement of game balls via the communication path 57.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005896-A (JP)
Title: Height adjusting mechanism of cabinet and cabinet having the same
Inventor: KUDO TETSUYA
IPC: A47B91/12
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height adjusting mechanism of a cabinet which is capable of eliminating deformation of a floor face and a trouble caused thereby by reducing a surface pressure applied to the floor surface and preventing the breaking of a bottom board by distributing the load of the cabinet.  <P>SOLUTION: This height adjusting mechanism 10 which receives the bottom board 7 of the cabinet 2 installed on the floor face FL by a plurality of adjusters 12 and adjusts the height of the cabinet 2, is interposed with a height adjusting stand 11 between the adjusters 12 and the floor face FL in the height direction. The contact area of the height adjusting stand 11 with the floor face FL is set larger than the total contact area of the respective adjusters with the height adjusting stand 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006266-A (JP)
Title: Water paint atomizing coating system
Inventor: UENO TAKAO
IPC: B05B12/14
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water paint atomizing coating system capable of surely preventing the sticking of the water paint on a coating material passage.  <P>SOLUTION: A rotary atomizing head 13 of a coater 2 atomizes the water paint delivered from a cartridge 15 through a coating passage 17 and sprayed on the body of an automobile. A mist air nozzle 43 forms mist air A1 containing water atomized and formed into particulate droplets. The air mist supply valve 40 supplies mist air A1 to be jetted from the mist air nozzle 43 to a manifold 37 and further feed the mist air A1 to a cleaning water supply passage 18 through a cleaning liquid supply pipe 35, the connector 31 and a connection port 26 and the mist air A1 is joined at a position upstream of the coating passage 17. The cleaning step of the coating passage 17 is finished by passing the mist air A1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006280-A (JP)
Title: Wastewater purification system
Inventor: MIYAJI HIDEKI
IPC: E03F1/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater purification system which prevents diffusion of odors in wastewater disposal of excreta of domestic animals etc. by making use of the characteristics of a rainwater storage system, and effectively performs the wastewater treatment with a low load.  <P>SOLUTION: The wastewater purification system where a three-dimensional structure 3 inside of which spaces 5 are formed by joining vertical members and horizontal members to enable wastewater storage is formed in a recessed ground portion 2, and a cover layer having an impervious sheet 1b and cover soil 4 is formed on the surface of the recessed ground portion 2, is provided with an inflow pipe 6 communicating with the upper part inside the recessed ground portion 2 and making the wastewater flow in, and a purifier 8 communicating with the lower part inside the recessed ground portion 2 and purifying the wastewater.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013584-A (JP)
Title: Tunnel construction method and removal shield for use in it
Inventor: ASO TOSHIMITSU
IPC: E21D9/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel construction method which enables an unnecessary section to be easily backfilled after a tunnel is constructed by using a shield, and a removal shield for use in the tunnel construction method.  <P>SOLUTION: The shield is advanced to a prescribed position by excavation, an outer peripheral frame 15 of the removal shield 13 is assembled in a position ahead of an existing segment 8, and after that, the shield is further advanced by excavation so that the tunnel 41 can be completed. Subsequently, a trace after the dismantlement of a rear existing segment is backfilled while the rear existing segment is dismantled by using the removal shield. In the removal shield, a tubular seal portion 14 for sealing the side of the outer periphery of the existing segment in the assembly of the outer peripheral frame 15 is provided in advance in the shield, a plurality of split blocks 19 and 32 which constitute the front of the outer peripheral frame, are split in a circumferential direction, and have cutting-face holding jacks 35 abutting on the front end of the existing segment are preformed, and annularly assembled to the front end of the left seal portion, a central opening of each of the split blocks is closed by a bulkhead 16, and an erector 17 is installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017120-A (JP)
Title: Tint block image generating program and tint block image generating apparatus
Inventor: KOBAYASHI MAKOTO
IPC: H04N1/40
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the confidentiality of a latent image of an original and the recognizability of a latent image of a copy.  <P>SOLUTION: In a tint block image generating apparatus for generating a tint block image including: a latent image portion to be reproduced in copying; and a background portion having output density to be decreased in copying, a tint block image generating program has a latent image portion image data generating step of forming a plurality of first dots by referring to a latent image dither matrix for the input gradation value of the latent image portion, and a background portion image data generating step of forming a plurality of second dots by referring to a background portion dither matrix for the input gradation value of the background portion. For the first input gradation range to be taken in the background portion and the latent image portion, either one or both of the latent image portion dither matrix and the background portion dither matrix can generate image data for forming images in a first output density range increasing from a first output density up to a second output density higher than the first output density and lower than the maximum output density.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014555-A (JP)
Title: Navigation device, navigation method, and navigation program
Inventor: ASAOKA NORIAKI
IPC: G09B29/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device, a navigation method, and a navigation program which are less likely to be affected by the external surroundings without requiring special installation setting and which are capable of performing guidance while taking into account of the traffic lane along which the own vehicle travels.  <P>SOLUTION: The navigation device 1 includes: a position detection part 14 calculating the current position of a mobile body traveling a road; a left turn determination part 18 calculating an on-link left turn start position P2 where the mobile body starts the left turn and a virtual road width W1 at the position; an information storage part 16 storing the calculated on-link left turn start position P2 and the virtual road width W1 in road link information; and a traveling traffic lane determination part 19 determining the traffic lane along which the mobile body travels using a differential value W3 between the virtual road width W1 and the actual measured road width W2 that is a distance from the current position P6 to the road link RL1 representing the road along which the mobile body currently travels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017726-A (JP)
Title: Charger, image forming apparatus, postprocessor and charging method
Inventor: WATANABE HIROYUKI
IPC: H01G11/10
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a charger of an electric double-layer capacitor capable of realizing miniaturization and cost reduction of an image forming apparatus, and to provide the image forming apparatus, a postprocessor and a charging method.  <P>SOLUTION: The charger 100 is provided with a constant voltage power supply 110 for supplying power to the electric double-layer capacitor 120 to execute charging; and a control section 140 having a timer for counting a first switching time Tc1, and setting a voltage value added with a step voltage ΔVd as an output voltage value instructed for the constant voltage power supply 110 every time the timer counts the first switching time Tc1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011706-A (JP)
Title: Health level reporting system
Inventor: MOTOSHIGE TOMOKO
IPC: A61B5/00
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health level reporting system that reports the health level of a person on the basis of the health states of those around one.  <P>SOLUTION: If a self-return is inputted from a user (S1; YES), the value thereof is transmitted as a physical condition level (S5) (S40). If there is no self-return input (S1; NO), the physical condition level is estimated on the basis of the receiving data from another data terminal and the sensor value acquired from a sensor (S30) and transmitted (S40). Further, the health levels of those around one are calculated on the basis of the physical condition level received from another data terminal and the user's health level is outputted according to those health levels using LED or a motor (S35).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018466-A (JP)
Title: Liquid discharge control apparatus, liquid discharge control method, liquid discharge control program and liquid discharge apparatus
Inventor: MIYAMOTO TORU
IPC: B41J2/01
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that correction of image data according to each mode of proper use of multiplex nozzle groups is difficult.  <P>SOLUTION: The liquid discharge control apparatus which controls a liquid discharge mechanism with a plurality of nozzle groups comprised of a plurality of nozzles for liquid discharge is equipped with a correction data acquiring means which acquires correction data for each nozzle group so as to correct the density by each nozzle group, an image data form dividing means which inputs the image data composed of a plurality of pixels and form-divides the image data to each divide image data composed of pixels to be a liquid discharge object by each of the nozzle groups, a divide image data correcting means which corrects each divided image data on the basis of the correction data of the nozzle group to which the each divided image data corresponds, and a discharge execution control means which makes liquid discharge by driving of each corresponding nozzle group executed on the basis of each divided image data after corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019794-A (JP)
Title: Drain pan and indoor machine for air conditioner comprising the same
Inventor: OKADA MORIMICHI
IPC: F24F13/22
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain pan capable of easily discharging residual drainage in the drain pan without needing large force; and an indoor machine for an air conditioner comprising the drain pan.  <P>SOLUTION: This drain pan 30 receiving the drainage dropping from a heat exchanger 13 of the indoor machine 10 for the air conditioner at its lower side, comprises a drainage receiving portion 31 receiving and storing the drainage, a drain passage 35 for discharging at least a part of the drainage stored in the drain receiving portion 31 to a lower side, and a check valve 50 mounted in the drain passage 35. The check valve 50 has a valve element 51, and the valve element 51 improves its water-tightness by being pressed by the drainage stored in the drainage receiving portion 31, and opened by being pressed upward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008104150-A (JP)
Title: Photo detecting apparatus
Inventor: TAKASHIMA MASARU
IPC: H04N5/355
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the provision of an overflow drain capacity in a pixel circuit increases the area of pixel circuits.  <P>SOLUTION: Pixel circuits 100 including photo detecting elements, respectively, which cause a photocurrent corresponding to an incident light, are placed on intersections of a plurality of data lines and scanning lines, respectively. A second capacitance is provided in a photo detecting element, charges and discharges an electric charge overflowing from a first capacitance caused by the photocurrent flowing through the photo detecting element. Each second capacitance is shared by a plurality of pixel circuits 100. The plurality of pixel circuits 100 sharing the second capacitance are controlled so that exposure periods of the pixel circuits do not overlap with one another.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019451-A (JP)
Title: Padlock equipped with unbroken device, and ground-based pole device using the padlock
Inventor: SUMIYAMA YUKIHIRO
IPC: E04H6/42
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To completely prevent the U-shaped lock lever of a padlock from being intentionally cut.  <P>SOLUTION: The padlock with the U-shaped lock lever 4 is equipped with jetty portions 6, 6 formed inside of the U-shaped lock lever as tightly as possible so as to be fitted freely and concealing substantially the whole side surface area of the U-shaped lock lever when the padlock is locked, wherein recessed portions 7, 7 to which the lock portion 2a on the lock targeted object side is fitted are formed at the upper end position of the jetty portions 6, 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262145-A (JP)
Title: Image forming apparatus
Inventor: USAMI MOTOHIRO
IPC: G03G15/08
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of securing developing capability without causing an abnormal image such as a brush mark or white halation at the rear end.  <P>SOLUTION: In the image forming apparatus having a developing device 61 in which a prescribed DC voltage is applied between a photoreceptor 40 and a developing sleeve 65, a developer is brought into contact with the photoreceptor 40, the developer is conveyed with a speed difference in the same direction relative to the photoreceptor 40, and an electrostatic latent image on the photoreceptor 40 is developed, a ratio of an area where the magnetic carrier having toner carried on the surface is not brought into contact with the photoreceptor 40 to the surface area of the photoreceptor 40 is 40% or less in a region from a position where the developer starts to be brought into contact with the photoreceptor 40 to the position by 500 μm, and the relation of M/ρ<1.2×PG is satisfied, where PG [m] is a gap between the photoreceptor 40 and the developing sleeve 65, M [kg/m<SP>2</SP>] is an amount of carried developer per unit area on the developing sleeve 65 in a facing position to the image carrier, and ρ [kg/m<SP>3</SP>] is a bulk density of the developer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008003615-A (JP)
Title: Projection objective lens of fixed focal length for digital projection
Inventor: BRETTHAUER BERNWARD
IPC: G02B13/22
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To meet the quality requirements of an objective lens in the field of digital projection with a minimal number of lenses.  <P>SOLUTION: The projection objective lens of fixed focal length for digital projection has the following arrangement of the lenses in the sequence from the image (enlargement side) to the object (reduction and illumination side): a first, negative lens (1), a second, negative lens (2), a third lens (3), a fourth, positive lens (4), a fifth lens (5), a sixth, positive lens (6), a seventh, negative lens (7), an eighth, positive lens (8), and a ninth, positive lens (9).  <P>COPYRIGHT: (C)2008,JPO&INPIT