baber/WOPTO huggingface dataset:
Patent JP-2009025381-A (JP)
Title: Digital camera
Inventor: MAEDA TOSHIAKI
IPC: H04N101/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent false focusing by eliminating influence of a photographer's unintended subject which is included in a focus detection area.  <P>SOLUTION: An image by a photographic lens is picked up by an imaging device, and image information is output, and then a specified subject (person's face) is recognized based on the image information, so as to detect the area (face detection area 26) of the specified subject in the picked-up image. The area (face detection area 26) of the specified subject is divided into a plurality of areas (face areas 26a to 26d), and the focusing position of the photographic lens is detected in each of the plurality of divided areas (face areas 26a to 26d) and also the final focusing position is decided based on a plurality of focusing positions detected in the plurality of divided areas (face areas 26a to 26d), then focus adjustment of the photographic lens is performed with the final focusing position as a target drive position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022539-A (JP)
Title: One-chip microcomputer for game machine and game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which authenticity of a one-chip microcomputer for the game machine can be determined by a unidirectional command device which operates in response to a unidirectional command from the one-chip microcomputer for the game machine.  <P>SOLUTION: A liquid crystal display device 2 operating in response to a unidirectional command from a one-chip CPU 11 is provided with: an authentication code storage means 21 for storing an authentication code obtained by performing a semigroup operation of all the numerical values in an authentication numerical value area in an ROM of the one-chip CPU 11; and a determination means 22 for determining the authenticity of the one-chip CPU 11. When a command added by a division authentication code obtained by dividing the authentication numerical value area into a plurality of irregular blocks and performing semigroup operation for each divided block is received from the one-chip CPU 11, the authenticity of the one-chip CPU 11 is determined according to whether or not the authentication code obtained by the semigroup operation of the division authentication code for one set coincides with a stored value of the authentication code storage means 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023055-A (JP)
Title: Drill
Inventor: KUTSUNA HARUYOSHI
IPC: B23B51/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill having a longer tool life without reducing working accuracy even in a highly efficient work.  <P>SOLUTION: The drill has thinning edges 6a, 7a formed on axial core portions of cutting blades by a pair of thinning faces 14, 15. An overlap amount A in the radial directions of the pair of thinning faces 14, 15 is set to be nearly 5% of the diameter of the drill, and a chisel edge having a length of 0-0.2 mm is provided between the thinning edges 6a, 7a. Thus, cutting debris is smoothly discharged from cutting debris discharge grooves during highly efficient work, and still thrust load on cutting edge portions is reduced. This results in reduced inconveniences such as tool breakage and a longer tool life without reducing working accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022610-A (JP)
Title: Degree of fatigue computing device and computer program
Inventor: FUJITA YOSHINORI
IPC: A61B5/0245
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the degree of fatigue closer to a sensory evaluation value by considering compensation by a sympathetic nerve activity.  <P>SOLUTION: The device is provided with a correction power value calculating means 222 for adding into compensation by the sympathetic nerve activity as a correction element of the power value instead of using a power value as it is which is obtained by biological signal data sampled by a photoplethysmogram pulse wave meter 11 and, after the correction power value is obtained, the correction power value is used to obtain the degree of fatigue. Thus, in comparison with the degree of fatigue measured by a conventional procedure using the power value, mental fatigue compensated by the sympathetic nerve activity is considered as well, so that the degree of fatigue to be obtained is closer to the sensory evaluation value, that is, closer to a real sense of fatigue.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030458-A (JP)
Title: Spark ignition internal combustion engine
Inventor: AOYAMA SHUNICHI
IPC: F02F3/10
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat efficiency by the realization of the high compression ratio while avoiding knocking by variable control of the compression ratio and the application of a heat conduction part 32A, while reducing a cooling loss by thermally insulating a combustion chamber 7 by a thermal insulation part 31.  <P>SOLUTION: This spark ignition internal combustion engine can variably control the engine compression ratio in response to an engine operation condition, by arranging an igniter in the combustion chamber 7. A cooling ring 32A as a heat conduction part composed of a composite material of a carbon nano-tube superior in heat conductivity, is arranged in the outermost diameter part in a piston crown surface. The thermal insulation part 31 composed of a thermal insulation material such as ceramics, is arranged on the piston crown surface inside of this cooling ring 32A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034755-A (JP)
Title: Power assist device and its control method
Inventor: ODAJIMA TADASHI
IPC: B25J3/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power assist device for controlling the position and attitude of a work with an intuitive feeling of operation.  <P>SOLUTION: The power assist device 50 is provided for assisting work for a worker 1 to carry a window 2 as an object. It comprises a robot arm 3 having a plurality of joints 3a, a sucking tool 5 as a holding means connected to the robot arm 3 via a free joint 4 in a three-dimensionally rocking manner for holding the window 2, an encoder 10 as an angle detecting means for detecting the angles of the joints 3a and the free joint 4, a force sensor installed on the sucking tool 5 for detecting moment on the sucking tool 5, a handle 6 provided on the sucking tool 5 for operating the sucking tool 5 while applying the moment to the force sensor, and a control means 8 for controlling a hand speed as the moving speed of a connection portion of the robot arm 3 to the sucking tool 5 in accordance with the moment detected by the force sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037132-A (JP)
Title: Single-lens reflex camera
Inventor: KOBAYASHI NARIYASU
IPC: G03B13/06
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-lens reflex camera that has a simple constitution, has high responsiveness to switching between an exposure state and non-exposure state to an imaging element, and can also shield the light coming from a finder optical system.  <P>SOLUTION: This single-lens reflex camera comprises the imaging element; a photographic optical system for generating a subject image on the light-receiving surface of the imaging element, a finder optical system consisting of a screen 5, a penta prism 6, and an eyepiece; a reflecting unit 2 sliding between an observation position (A), where a subject light flux having passed the photographing optical system is reflected by a reflecting surface of a main mirror 12 and is guided to the finder optical system and an evacuating position (B), where retreat from the optical axis of the finder optical system is allowed and the light flux is allowed to be incident on the light-receiving surface so that it crosses the optical axis of the finder optical system while the angle of the reflecting surface is kept; and a light-shielding film unit 17 for shielding the incident light from the finder optical system, in interlock with the sliding of the reflecting unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008032225-A (JP)
Title: Wheel bearing device
Inventor: TORII AKIRA
IPC: B60B27/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device, the wheel side of which can be reduced in weight without changing the layout of a knuckle on the vehicle side.  <P>SOLUTION: This wheel bearing device comprises an outer ring 55 having double raceway surfaces 56, 57 and fixedly connected to the mounting member on the vehicle side, a hub wheel 41a and an inner ring 60a on which double raceway surfaces 58, 59 opposed to the raceway surfaces 56, 57 of the outer ring 55 are formed and to which a wheel is fitted, and double-row rolling elements 61, 62 interposed between the raceway surfaces of the outer ring 55 and the hub wheel 41a and between the raceway surfaces of the outer ring 55 and the inner ring 60a. The wheel bearing device rotatably supports the wheels on a vehicle body. The wheel bearing device has the hub wheel 41a on which the raceway surface 58 of one of the double raceway surfaces 58, 59 is directly formed on the outboard side and the separate inner ring 60a on which the other raceway surface 59 is formed on the outer periphery. The hub ring 41a and the inner ring 60a are so arranged that the opposed end surfaces thereof are brought into an abutted state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116911-A (JP)
Title: Screen and projection system
Inventor: YONEKUBO MASATOSHI
IPC: G03B21/60
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen for displaying a bright image with a high contrast in the case of displaying a large screen with a short projection distance, and to provide a projection system using the screen.  <P>SOLUTION: The screen has a plurality of protruding parts 32 disposed side by side with an interval provided with each other on a plane S. The protruding parts 32 reflect light L1 from a projection engine part as oblique incident light incident from a predetermined direction other than the normal N direction of the plane S, and shield the light L1 from the projection engine part with respect to the area between the projecting parts 32 out of the plane S by reflecting the obliquely incident light L1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044269-A (JP)
Title: Television camera unit
Inventor: YAMAURA AKIRA
IPC: H04N5/225
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not easy to confirm interface setting of transmission/reception function with an external unit after installation of a monitoring camera because the monitoring camera is installed on the top of a pole in many cases, and when the interface is set through communication with the external unit, it becomes impossible to recognize the setting if the setting is changed and communication is disabled although the interface setting can be recognized so long as the setting remains in a shipment state.  <P>SOLUTION: This television camera unit includes: display means for displaying interface setting of a transmission/reception function with an external apparatus, and display time setting means, wherein the display means can display at least the interface setting during a predetermined time set by the display time setting means from the power-on of the television camera unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039903-A (JP)
Title: Method and device for manufacturing unvulcanized tire
Inventor: KANZAWA SATOSHI
IPC: B29D30/30
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To mold a green tire without expanding a film-like inner liner to the shape of the green tire.  <P>SOLUTION: The film 42a cut in a predetermined length is held with clamps 28a, 28b of a film conveying device 20 to convey into the center hole of a tire molded body T (refer to Fig. 4A). The film 42a to be conveyed is pressed by a roller 39 of a film pressing device 30 and disposed in the inner surface of the tire molded body T (refer to Fig. 4B). Meanwhile, the clamps 28a, 28b are moved in the direction approaching to each other by a predetermined distance so that a tension is not loaded on the film 42a. Subsequently, the next film 42a is disposed so that the film 42a already disposed and the edge part are overlapped (refer to Fig. 4C). The film 42a is disposed on the whole surface of the inner part of the tire molded body T by repeating these operations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039012-A (JP)
Title: Earthquake-proof and vibration-isolating type upright cage
Inventor: YASUDA KATSUHIKO
IPC: A01K31/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake-proof and vibration-isolating type upright cage capable of preventing the cage from damages such as falling down, deformation, etc., even on getting a strong impact by the earthquake.  <P>SOLUTION: This cage 1 installed as standing in a henhouse 3 is provided by having cage legs 2a sliding against an installed surface on getting the impact by the earthquake having a higher seismic intensity than that expected in advance. In the case of constructing at least ≥2 rows of cage rows 5a along the longitudinal direction of the cages by taking a prescribed distance in the henhouse 3, cage-linking members 4a arranged along a the direction of crossing at right angle to the longitudinal direction of the cages and linking the cage rows 5a adjacent with each other are equipped and can resist to energy caused by the vibration of the earthquake with the two cage rows 5a and cage-linking members 4a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043859-A (JP)
Title: Substrate cleaning device
Inventor: YAMADA SHINGO
IPC: G02F1/13
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cleaning device capable of safely cleaning the surface of the substrate to be cleaned even if the cleaning speed is accelerated.  <P>SOLUTION: The substrate cleaning device includes: pressers 11a, 11b depressed to the surface to be cleaned of the substrate 1; a cleaning cloth send/supply means for intermittently feeding the tape-like cleaning cloth 12 to the surface 15 of the pressers 11a, 11b opposed to the surface to be cleaned; a discharging outlet 18 as a cleaning agent supply means for discharging the cleaning agent to the cleaning cloth 12; a transfer means for relatively transferring the pressers 11a, 11b in a longitudinal direction of the surface to be cleaned of the substrate 1. One or a plurality of protruding parts 20 extending to the direction orthogonal to the relative transfer direction of the pressers 11a, 11b are formed on the opposed surface 15 of the pressers 11a, 11b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041414-A (JP)
Title: Exhaust purification device
Inventor: KOWADA MINORU
IPC: F01N3/02
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact exhaust purification device suitable for dispersion of exhaust gas against an oxidation catalyst.  <P>SOLUTION: A silencing structure 2 arranged on an upstream side along a gas flow direction D of the oxidation catalyst comprises: a dispersion plate 6 for dividing the inside of a casing 5 into a dispersion chamber 7a on an upstream side along the gas flow direction D and a dispersion chamber 7b on a downstream side along the gas flow direction D; and an inner pipe 8 which is inserted from the outside of the dispersion chamber 7a into the dispersion chamber 7a, where a plurality of holes 9a, 9b, 9c, and 9d tapered in diameter from the upstream side along the gas flow direction D to the downstream side in sequence are bored around a circumferential section, and whose end is firmly fixed on the dispersion plate 6. The plurality of holes where an outer circumferential side in the radial direction have a large diameter and a center side have a small diameter are bored at sections located in the dispersion chambers 7a, 7b of the dispersion plate 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042015-A (JP)
Title: Three-dimensional measuring device and board inspection machine
Inventor: MAMIYA TAKAHIRO
IPC: G01B11/25
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional measurement device and a board inspection machine capable of enlarging a measurable height range, achieving highly accurate measurement, suppressing the number of times of imaging to the minimum, and thereby improving measurement (or inspection) efficiency.  <P>SOLUTION: The board inspection machine 1 includes a conveyer 2 for placing a printed circuit board K with solder paste printed thereon, an irradiation means 3 for irradiating a predetermined light pattern from the oblique upside, a CCD camera 4 for imaging the irradiated region, and a control device 7. The height of a measuring object part is measured by a phase shift method. Prior thereto, a spatial code number equivalent to a fringe corresponding to the measuring object part is specified by a spatial coding method. In addition, library data are read beforehand, and the number of times of imaging for the spatial coding method is determined based on an approximate height of the measuring object part. Highly accurate three-dimensional measurement can be realized with the minimum number of times of imaging.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040238-A (JP)
Title: Suspension device for internal combustion engine
Inventor: HASHIMOTO OSAMI
IPC: F16F15/02
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce vibration generated at a specific portion of a vehicle body by vibration of an engine including "an explosion primary component and a component other than the explosion primary component" generated by explosion of mixed air.  <P>SOLUTION: An engine torque presumption part 40A presumes torque Tq generated by the engine based on in-cylinder pressures Pc1-Pc4 of respective cylinders detected by in-cylinder pressure sensors 41a-41d provided on the respective cylinders. A specific portion vibration presumption part 40B determines magnitude and phase of force input to each of an active mount device and a passive mount device using the torque Tq, and presumes the vibration a (ω) of the specific portion based on the determined magnitude and phase of respective forces and transfer function of the vibration from the respective mount devices to the specific portion. A target determination part 40C determines target force to be generated by the active mount device from target vibration having the same magnitude as the vibration a (ω) and being the vibration of reverse phase and inverse function of transfer function of the vibration from the active mount device to the specific portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024000-A (JP)
Title: Optical element molding die, manufacturing method for optical element, and optical element
Inventor: HOSOE HIDE
IPC: B29C45/26
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element molding die which keeps the die optical surface, being a transfer surface for forming the optical surface of an optical element, cut at a high precision, makes the die optical surface hard to corrode or hard to be chipped even by the repeated moldings of the optical element, and is excellent in durability, and which can mold a large amount of the optical element of the high precision and a high optical performance at a low cost, to provide a manufacturing method for the optical element using the optical element molding die, and to provide the optical element which is molded by using the optical element molding die.  <P>SOLUTION: A die base material has a coating layer of which the phosphor content is from 1 to 15 wt.%, the copper content of which is from 10 to 70 wt.%, and the remaining major component of which is nickel. This molding die for the optical element has a surface which is formed by cutting the coating layer on the front surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039064-A (JP)
Title: Soft candy and method for producing the same
Inventor: KAWANAMI NATSUKO
IPC: A23G3/34
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft candy not sticky to the teeth of an eater, made so as not to have hard chewing feeling, having springy palate feeling, and rich in elasticity: and to provide a method for producing the soft candy.  <P>SOLUTION: The soft candy contains 0.5-3 wt.% of pullulan and 2-5 wt.% of gelatine, and has specific gravity of 0.6-1.1. The method for producing the soft candy comprises: a process of preparing a carbohydrate solution by admixing sugar and starch syrup to be dissolved, and boiling up the mixture to Brix of about 90; a process of preparing syrup by admixing the carbohydrate solution and swollen/dissolved gelatine; a process of preparing pneumatic dough by pneumatizing the syrup and cooling the pneumatized syrup; a process of preparing pullulan-containing dough by admixing a solution produced by boiling up the sugar, starch syrup, and oil and fat, and the swollen pullulan and gelatine together; and a process of producing a soft candy containing 0.5-3 wt.% of the pullulan and 2-5 wt.% of the gelatine, and having specific gravity of 0.6-1.1 by admixing the pullulan-containing dough and the pneumatic dough.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049084-A (JP)
Title: Flexible printed board, method for manufacturing flexible printed board, and inductor of flexible printed board
Inventor: OGAWA TAIJI
IPC: H05K1/16
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible printed board which increases capacitance without increasing the number of turns and without multi-layering, in an inductor fabricated by circuit formation to the flexible printed board.  <P>SOLUTION: The flexible printed board has an inductor 2 fabricated by circuit formation to the flexible printed circuit board and high permeability layers 3, 4 laminated on the upper and lower sides of the inductor 2, wherein the capacitance of the inductor 2 is increased by the high permeability layers 3, 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049218-A (JP)
Title: Semiconductor device, and manufacturing method of semiconductor device
Inventor: HARA TOSHIYUKI
IPC: H01L21/56
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the semiconductor device, capable of preventing distortion of a semiconductor chip and a substrate mounting the semiconductor chip thereon caused by stress.  <P>SOLUTION: The semiconductor device 100 includes: a substrate 1; a semiconductor chip 3 mounted on the substrate 1; a first resin 4a filled between the substrate 1 and the semiconductor chip 3; and a second resin 4b formed on the substrate 1, and extending in an outer edge direction of the substrate 1 from a side surface of the semiconductor chip 3. The second resin 4b extends in the outer edge direction of the substrate 1 from an intersecting point between an extension line of the side surface of the semiconductor chip 3 and the substrate 1 so that first stress generated on a contact surface between the first resin 4a and the semiconductor chip 3 balances with second stress generated on a contact surface between the first resin 4a and the second resin 4b, and the substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT