baber/WOPTO huggingface dataset:
Patent JP-2009097959-A (JP)
Title: Defect detecting device and defect detection method
Inventor: HIKOTANI MICHINOBU
IPC: H01L21/66
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the detection sensitivity of defect detection, performed by using image signals, respectively acquired from each imaging pixel, corresponding to each S/N ratio of the imaging pixel, in defect detection wherein a gray level difference is detected, between a pixel inside one unit pattern and a pixel inside the other unit pattern, corresponding to the pixel between two unit patterns, appearing repeatedly to correspond to a repeating pattern on a photographed image acquired by imaging a sample surface, where the repeating pattern is formed by an imaging element formed by arraying a plurality of imaging pixels, and to a case when the gray level difference exceeds a detection threshold, where the pixels from which the gray level difference is detected represent a defect.  <P>SOLUTION: The gray level difference is corrected, corresponding to the S/N ratio of an output signal of the imaging pixels generating respectively each gray level value from which the gray level difference is detected. Alternatively, the detection threshold to be compared with the gray level difference is corrected corresponding to the S/N ratio of the output signal of the imaging pixels generating respectively each gray level value, from which the gray level difference is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067666-A (JP)
Title: Ceria-zirconia solid solution sol and its production method
Inventor: TAKASAKI FUMINOBU
IPC: C01G25/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceria-zirconia solid solution sol suitably utilizable for a catalyst for automobile exhaust gas.  <P>SOLUTION: The ceria-zirconia solid solution sol is characterized in that in the 2θ-θ measurement of powder XRD of a solid material obtained by drying the sol at 50°C, the XRD profile shows a pattern of a tetragonal system or a cubic system and the spacing (d) of tetragonal ä101} face or cubic ä111} face calculated from 2θ value of the peak top attributed to the tetragonal ä101} face or the cubic ä111} face is d=2.96-3.05 Å.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096898-A (JP)
Title: Inkjet ink for color filter
Inventor: SHIROUCHI KAZUHIRO
IPC: C09D11/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink having high ejection stability in color filter production process and free from repelling defect in a pixel.  <P>SOLUTION: The inkjet ink for color filter comprises a silicone compound having a polydimethyl siloxane as the main skeleton and modified with a lactone in an amount of 0.01-1% based on the ink, and the above inkjet ink for color filter, wherein the modification with lactone is at least one of caprolactone modification, valerolactone modification and butyrolactone modification.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101431-A (JP)
Title: Reciprocating tool
Inventor: INAGAWA HIROTO
IPC: B25D9/04
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating tool capable of preventing a cylinder from getting damaged as the cylinder moves in a reverse direction to an air chamber.  <P>SOLUTION: The reciprocating tool has a reciprocation conversion mechanism for converting rotating force of a motor into reciprocation movement, a strike mechanism connected with the reciprocation conversion mechanism, and a tip tool to be struck by the strike mechanism. The strike mechanism is approximately covered with a first cylinder 13. The first cylinder 13 at least partially overlaps a second cylinder constituting part of the reciprocation conversion mechanism. A first hole 13A is provided on the first cylinder 13, and a second hole is provided on the second cylinder. The first and second holes are engaged by a pin occupying at least part of the two holes and have a thin part 13B with at least part of a thickness of the second cylinder reduced. The thin part is provided in a reverse direction to the tip tool of the first hole 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102244-A (JP)
Title: Method for producing 3-methylcyclopentadecanes and intermediate for producing 3-methylcyclopentadecanes
Inventor: FUKAWA HIDEMICHI
IPC: C07C35/02
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 3-methyl-cyclopentadecane.  <P>SOLUTION: A 9-methyl-1,16-heptadecadiene represented by the general formula [I] (wherein X<SB>1</SB>and X<SB>2</SB>are each >CH-OH, >CH-OAc (Ac is an acetyl group) or >C=O) is reacted in the presence of a metathesis reaction catalyst to give a 3-methyl-10-cyclopentadecene represented by the general formula [II] (wherein X<SB>1</SB>and X<SB>2</SB>are each as shown above; and wavy line is cis- or trans-structural isomer), which is then subjected to hydrogenation reaction to give a 3-methylcyclopentadecane represented by the general formula [III] (wherein X<SB>1</SB>and X<SB>2</SB>are each as shown above).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105152-A (JP)
Title: Copper foil for printed wiring board, and method of manufacturing the same
Inventor: MIYAZAKI MARIKO
IPC: B32B15/08
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide copper foil for a printed wiring board capable of responding to further miniaturization of circuit wiring in a flexible printed wiring board or the like, and having high joint strength relative to a conventional one in jointing of the copper foil to a base material for a printed wiring board.  <P>SOLUTION: In the copper foil for a printed wiring board, a rustproof treatment layer and a silane coupling treatment layer are sequentially stacked on the copper foil. The copper foil for a printed wiring board wherein an adsorption rate between the rustproof treatment layer and the silane coupling treatment layer is 10-40% is manufactured by using an aqueous solution in which the concentration of a silane coupling agent is 10-40 atomic% when the silane coupling treatment layer is stacked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104464-A (JP)
Title: Print controller, printer, and program
Inventor: YAMADA JUN
IPC: B41J29/46
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller, a printer, and a program for preventing printing from being performed on an unintended sheet, with a simple structure.  <P>SOLUTION: In the print controller, a PC 1a as an information terminal can have a print setting part 61 set sheet information (sheet size or sheet kind) when printing. In an information table 62, the sheet information set in the previous printing is stored. In a sheet determination part 63, when acquiring print job data, setting of the sheet information in the previous printing stored in the information table 62 is collated with the sheet information in the current printing to be acquired from the print job data, and a warning message is displayed when contents of the sheet information differ from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108490-A (JP)
Title: Automatic water faucet
Inventor: FUJIMURA SHIGEMI
IPC: E03C1/05
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic water faucet capable of more positively saving water.  <P>SOLUTION: This automatic water faucet is provided with valve elements 30, 32 in a water discharge path, a first sensing part 12 for discharging water automatically for generating first outputs continuously while sensing a human hand or the like in a predetermined sensor area, a second sensing part 18 for discharging water continuously for generating second outputs every time of operation, a first controlling means 54 for generating the automatically water discharging mode for discharging water while detecting the first outputs and stopping the water discharge while detecting no first output and the continuously water discharging mode for opening the valve elements when detecting the second outputs and opening the valve elements continuously until the next second output is generated, a switching means 14 for switching between an on-state and an off-state of the automatically water discharging mode, and a second controlling means 54 for switching the automatically water discharging mode from the off-state to the on-state and closing the valve elements simultaneously when the switching means is operated while the automatically water discharging mode is in the off-state and the continuously water discharging mode is turned on by the second outputs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111661-A (JP)
Title: Array antenna
Inventor: AMAKAWA EIJI
IPC: H01Q5/10
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency-sharing antenna capable of obtaining superior in-horizontal-plane directivity, while having a simplified structure and aimed at cost reduction.  <P>SOLUTION: The antenna has a plurality of antenna element units (U1), arranged vertically in a staggered manner, with a vertical center axis interposed. Each of the antenna element units (U1) comprises an antenna element (1) which resonates at one or more frequencies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107211-A (JP)
Title: Decorative molded object and its manufacturing method
Inventor: SATO KIMINORI
IPC: B32B33/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative molded object with high quality, heat resistance and productivity, and a manufacturing method of the decorative molded object.  <P>SOLUTION: This decorative molded object is of such a structure that the surface side of a resin base material is covered with a sheet-like decorative material. In addition, the surface layer of the resin base material and the sheet-like decorative material are formed of a resin of controlled type or of the same kind with the deflection temperature under load (0.46 MPa) of 120°C or higher and the coefficient of water absorption of not more than 0.5%, or a resin obtained by reinforcing the former. Besides, the decorative molded object is obtained through the process of bonding the sheet-like decorative material to the resin base material using by vacuum pressure molding process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111144-A (JP)
Title: Printed wiring board
Inventor: URASAWA ATSUO
IPC: H05K1/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that prevents a circuit from igniting, due to a short-circuit, when water has infiltrated into a printed wiring board mounted on a vehicle.  <P>SOLUTION: This printed wiring board 1 comprises a ground portion 105, where grounding components are disposed, a light electric portion 107 where light-electric components are disposed, a high-potential portion 109 where high-potential components are disposed; a slit 101 formed between the ground portion 105 and light-electric portion 107; and a slit 103 formed between the light-electric portion 107 and high-potential portion 109.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107825-A (JP)
Title: Telescopic boom
Inventor: HAYAKAWA YOICHI
IPC: B66F9/06
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescopic boom arranged so as to prevent influence of an inner boom and a sweeper, and capable of improving assembly work efficiency.  <P>SOLUTION: The telescopic boom 20 is equipped with a side surface slider 51 disposed in a boom space between a base end boom 21 and an intermediate boom 22, slidably abutting with a left surface 22b and a right surface 22c of the intermediate boom 22, and guiding expansion and contraction of the intermediate boom 22; a spacer 52 provided between the side surface slider 51 and the base end boom 21 and adjusting a position of the side surface slider 51; and a side surface sweeper 30 provided between the spacer 52 and the side surface slider 51 and having a base part 35 covering a front part of the boom space in a front end of the base end boom 21. The side surface slider 51 holds the side surface sweeper 30 and the spacer 52 between an inner surface of the base end boom 21 and it, and the side surface slider 51, the side surface sweeper 30 and the spacer 52 are fixed by the base end boom 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112168-A (JP)
Title: Switching power circuit and electronic equipment
Inventor: FUJIYAMA TOSHIYA
IPC: H02M3/155
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of impairment in stability at starting, owing to a power supply voltage which is not started in a duty opening time through a soft start circuit, in a switching power circuit where on-duty restriction is gradually released by the soft start circuit at starting.  <P>SOLUTION: The switching power circuit 100 having a soft start circuit 100a includes: a PWM comparator 108 which compares an output voltage with its target voltage, and generates an error voltage Eo; and a status latch circuit 113 which determines whether a supply voltage Vo reaches a tolerance range with respect to a target voltage, based on an output signal C2 of the PWM comparator 108 while on-duty restrictions are imposed by this soft start circuit 100a, and outputs an error flag signal EF when the supply voltage Vo does not reach the tolerance range with respect to the target voltage as a result of the determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116455-A (JP)
Title: Robot control program and robot control device
Inventor: ARAKANE TAKESHI
IPC: G05D1/02
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot control program and a robot control device for making a robot efficiently patrol.  <P>SOLUTION: A computer is made to execute a recording procedure for recording layout period identification information for identifying the layout period of an obstacle detected by a robot to be received from a robot patrolling on a patrol path; a path judging procedure for judging the presence/absence of the obstacle on the patrol path on the basis of the layout period to be determined according to the layout period identification information, and for judging the path different from the patrol path as a patrol path when it is determined that there is the obstacle; and a patrol instruction procedure for instructing the robot to patrol on the patrol path determined in the path determination procedure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120084-A (JP)
Title: Composite carrier offset printing presensitized (ps) plate and method for producing it
Inventor: XIANGFENG CHEN
IPC: B41N1/14
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite carrier offset printing structure capable of decreasing a weight of a finished product of a printing plate material since a thin aluminum material can hold a high quality to lower largely an aluminum use amount and decrease a cost, durable properties of a thin film are intensive, a tensile strength of a printing plate base after composition is large and difficult to be broken by printing and a density is small.  <P>SOLUTION: In one kind of the composite carrier offset printing PS plate and a method for producing it, a composite carrier structure wherein a photosensitive image forming layer 3 is set on a front surface of an aluminum plate for a PS plate and a polymer material thin film 2 is set on a back surface of a plate base 1. Oil removing washing is carried out to the aluminum plate and the back surface of the plate base is covered with a polymer material thin film 2. It is roughened by electrochemical corrosion, an oxidized layer is formed by anodizing, hole sealing or hydrophilic processing is carried out and a photosensitive liquid is coated on the oxidized layer. Finally, that is dried and a finished product is cut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009115024-A (JP)
Title: Reciprocating internal combustion engine using isothermal compression cylinder
Inventor: TAKASAKI KOJI
IPC: F02B47/02
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an isothermal compression cylinder in an actual reciprocating internal combustion engine and to allow both a high output and dramatically high efficiency accompanied by high supercharge.  <P>SOLUTION: The reciprocating internal combustion engine using the isothermal compression cylinder is equipped with the reciprocating internal combustion engine having a combustion cylinder (2), the isothermal compression cylinder (21) rotated and driven by the internal combustion engine for compressing supply air supplied to the combustion cylinder by a compression cylinder (22) and isothermally compressing the supply air by having water injected in the compression cylinder during the compression of the supply air, water injection means (30, 31) for injecting water in the compression cylinder, and a supercharging means (35) rotated and driven by the combustion gas of the internal combustion engine for precompressing the supply air and supplying it to the isothermal compression cylinder, and a supply air cooling means (38) interposed between the supercharging means and the isothermal compression cylinder for cooling the supply air precompressed by the supercharging means. The internal combustion engine is composed a gas engine (1) using gas fuel as main fuel. The gas engine performs retard closing for closing an intake valve (3) at delayed timing in a compression stroke.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119325-A (JP)
Title: Bubble separator
Inventor: SAITO YASUHIRO
IPC: F01M5/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble separator capable of preventing a cooling mechanism connected downstream of the separator from being damaged and a fluid from being overcooled.  <P>SOLUTION: The separator 1 is a cyclone-type bubble separator having a cooling mechanism (oil cooler 9) connected downstream thereof and is provided with a relief mechanism 13 that operates when the pressure inside the main body 2 increases. The fluid inside the main body 2 can escape downstream of the cooling mechanism 9 by the operation of the relief mechanism. In particular, it is preferable that the relief mechanism 13 is provided in a gas discharge portion 4 communicating with the main body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118926-A (JP)
Title: Pickup aid for golf ball
Inventor: HAMAMOTO KO
IPC: A63B57/00
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup aid for golf balls which enables players to play golf making no stooping actions on a putting green.  <P>SOLUTION: The inner top face of an elastic cap holding a golf ball being wrapped from above is made to communicate with a marker housing chamber and a temporarily lock protruded part is so arranged protruding as to be retracted from the communication part with the marker housing chamber as the elastic cap is bent and deformed. The golf ball is held by the elastic cap to be picked up and the golf ball held with an operation rod sticking out into the elastic cap is set on the green. A marker housed in the marker housing chamber is dropped on the green with the deformation of the elastic cap to be set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122940-A (JP)
Title: Document relevance calculation system, document relevance calculation method and document relevance calculation program
Inventor: YAMAMOTO YASUTAKA
IPC: G06F17/30
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To derive relevance between documents based on an action of a person concerning a good document.  <P>SOLUTION: A document relevance specification means 404 generates document relevance information expressing relevance between a second document shown by the second number and a first document shown by the first number for each sequence of the two numbers showing order of the documents. The document relevance specification means 404 allocates the document relevance information expressing the relevance to the sequence of the two numbers when the relevance that the second document is prepared by a browser of the first document is satisfied. A relevance quantification means 405 calculates the relevance between the documents by a calculation method according to the relevance between the documents allocated to the sequence of the two numbers in each the sequence of the two numbers showing the order of the documents. The relevance quantification means 405 obtains the relevance by use of a geometric mean of an index related to reference of the two documents unless the documents has no relevance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122463-A (JP)
Title: Optical signal processing circuit
Inventor: ISHII MOTOHAYA
IPC: G02B6/32
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simpler circuit that facilitates manufacturing and assembling of an optical signal processor and that can collimate an optical signal while a prescribed distance is held for the purpose of arranging a bulk optical component of a specific size like an optical isolator, because a conventional circuit for collimating an optical signal from a substrate end face of a PLC is complicated in the structure requiring troublesome adjustment, and also to provide an optical coupling method that is optimized by a multi-array structure including a plurality of signal systems, as well as being intended for optical connection of a PLC and a bulk optical component, for the purpose of obtaining advanced functions of the optical signal processor.  <P>SOLUTION: This optical signal processing circuit enables collimated light to be obtained through a simple structure by sticking a GRIN lens 3 to a PLC end face. With a clad region provided having no waveguide core near the end face, the position of a beam waist 10 can be adjusted. In addition, with a groove formed in the tip end of the core 2, generation of unintended lens effect is eliminated. The circuit is easily adaptable to a multi-array formation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101107-A (JP)
Title: Footwear sole suitable for goose-step type walk
Inventor: OGOSHI AKITOSHI
IPC: A43B13/20
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a footwear sole suitable for a goose-step type walk, an efficient walk without bending the knee of a supporting leg.  <P>SOLUTION: A sole (1) is used having a downwardly high heel (2) composed of a greatly elastic supporting structure which is characterized by a sub air chamber (5) and a main air chamber (4) equipped with a vent valve (7) for adjusting time of reaching from the downed heel to the lowest limit of supporting height in a stepping motion. Then, the time to reach the lowest limit of supporting height of the heel (2), when the heel is compressed by the body weight loaded in standing upright on one leg, is adjusted to the time required between the downed heel and the upright standing leg position in a target walking speed. As a result, during the downed heel and the upright standing, the heel (2) passively elastically supports the supporting leg load of the walking motion, relaxing the impact and automatically holding the height of the hip socket position (H) in the standing posture at near the height of the one leg upright standing time, so that the efficient goose-step type walk is made possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT