baber/WOPTO huggingface dataset:
Patent JP-2010123661-A (JP)
Title: Substrate holding device and substrate inspection device
Inventor: IKUNO HIROHITO
IPC: G01R31/02
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure a wide space at a position where a substrate is mounted without causing a substrate holding device to serve as an obstacle when the substrate is mounted.  <P>SOLUTION: A work holder includes a holding plate having an area where a portion of the printed wiring board is mounted and a first pair of holding devices disposed on the holding plate at mutually opposite positions, and also includes a forward movement means for making one of the first pair of holding devices approach the other holding device, a backward movement means for making the one holding device move away from the other holding device, and a pressing means of moving between a pressing position where at least a portion of a peripheral edge of the printed wiring board is pressed against the holding plate and a release position where the portion is released from being pressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124572-A (JP)
Title: Switching power supply
Inventor: MOROTA NAOHIKO
IPC: H02M3/28
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply, in which a primary-side can be constituted of few components, and which detects overload of secondary-side output with high accuracy.  <P>SOLUTION: When a secondary current-on period T2on reaches the maximum secondary current-on period which is previously set, overload is detected and output power is controlled to be small. A maximum secondary current-on period signal is set so that it corresponds to the secondary current-on period when output voltage is controlled to be constant voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121344-A (JP)
Title: Water contamination preventive device
Inventor: KOTAKEMORI HIROSHI
IPC: E02B3/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water contamination preventive device cleaning the circumference of a pile while preventing sand and earth deposited on water bottom such sludge from being swirled up to contaminate water.  <P>SOLUTION: The water contamination preventive device 3 set on a pile 2 raised in water to prevent the contamination of a water area around the pile, includes a float 4 having a through-hole 46 for inserting the pile; a contamination prevention film 5 expansible from the side edge of the float toward a water bottom 1; a weight frame 6 connected to the float while surrounding the pile; and a brush 7 extended to a clearance between the inner circumference of the weight frame and the pile.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124208-A (JP)
Title: Polarized bandpass filter
Inventor: UCHIDA HIROMITSU
IPC: H01P1/205
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarized bandpass filter that improves frequency selectivity of filters, and further miniaturizes circuits.  <P>SOLUTION: The polarized bandpass filter consists of a distributed constant circuit having transmission lines. The polarized bandpass filter is provided with: an interdigital type coupled line composed by disposing a pair of transmission lines 3a, 3b of which one end is electrically grounded and the other is electrically opened so that mutual open points approach ground points; a third transmission line 4 for mutually connecting the open points of the interdigital type coupled line to compose the interdigital type coupled line and a closed-loop circuit; and input and output terminals provided at the respective connection points between both the ends of the third transmission line 4 and the interdigital type coupled line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122456-A (JP)
Title: Optical waveguide and optical module
Inventor: SHIMIZU TAKASHI
IPC: G02B6/122
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which is optically coupled not via a lens with a multimode optical fiber used for a bidirectional communication with a reduced coupling loss, even when the cross section of the optical waveguide core is rectangular, and to provide an optical module furnished with the optical waveguide.  <P>SOLUTION: The optical waveguide satisfies the relations (1): Ds≤SB≤LB≤SC1≤LC1≤Df<SC2≤LC2≤SA≤LA≤Dp, (2): NAs<√(n1<SP>2</SP>-n2<SP>2</SP>), and (3): NAf<√(n1<SP>2</SP>-n0<SP>2</SP>), where SA and LA are the short-side length and long side length of a first core, respectively, SB and LB are the short-side length and long-side length of a second core, respectively, SC1 and LC1 are the short-side length and long-side length of the central core part of a third core, respectively, SC2 and LC2 are the short-side length and long-side length of the outer core part of the third core, respectively, Df, Ds and Dp are the core diameter of the optical fiber, the light-emitting diameter of a light-emitting element and the light-receiving diameter of a light-receiving element, respectively, n0, n1 and n2 are the refractive indices of the central core section, the outer core part and a cladding, respectively, NAf is the numerical aperture of the optical fiber and NAs is the numerical aperture of the light-emitting element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121418-A (JP)
Title: Door mounting structure
Inventor: SETO KAZUNORI
IPC: E05D5/02
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase the maximum opening degree of a door for improving usability without using a special hinge while attaining a cost reduction and enhancing holding force of the door with a pedestal.  <P>SOLUTION: A modesty panel 14 is suitable for the front end of one side board 7 projecting forward A in parallel with the back wall face 4 of a corner 2, and both ends 13a, 13b of the pedestal 13 supporting the hinge 12 of the door 11 are suitable for the inner face of the one side board 7 and to the inner face of the modesty panel 14. The hinge fitting face 13c of the pedestal 13 is tilted so as to be positioned forward toward the other end 13b side from the one end 13a side in a plan view. The hinge 12 is fitted to the hinge fitting face 13c. The hinge allows the door 11 in a full closed position to turn backward B further than the reference face M parallel with the modesty panel 14 to be positioned in parallel with a front opening part 6 in a plan view, while letting the door 11 in a full opened position to turn forward A further than the reference face M parallel with the modesty panel 14, thereby allowing the door to open up to the angle to be substantially orthogonal with the front opening part 6 in a plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126541-A (JP)
Title: Flame-retardant resin composition and its use
Inventor: KANEHARA KATSUKI
IPC: C08L69/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition excellent in the flame retardancy of an obtained molding and excellent in both of moldability and adhesive property to a mold, a flame-retardant insulating sheet or film obtained from the flame-retardant resin composition, and to provide an electric or electronic apparatus using the flame-retardant insulating sheet or film.  <P>SOLUTION: The flame-retardant resin composition contains a resin containing a polycarbonate resin or a polyolefin resin and a flame retardant, wherein this flame retardant comprises a nitrogen-containing compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009150536-A (JP)
Title: High-load driving belt
Inventor: SUZUMEGANO YUSUKE
IPC: F16G5/06
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-load driving belt for obtaining a sufficient jointing strength by jointing ends of a cover canvas arranged on a center belt surface without snag or rise of sewing yarn after jointing, thereby restraining such a problem that a thread is cut or runs over a belt side face when a block is mounted.  <P>SOLUTION: In this method for manufacturing a high-load driving belt, which includes a center belt 3, in which a projection part 21 and a recess part 19 are alternately formed in a belt width direction, and a plurality of blocks 2 engaged with the recess part 19 of the center belt 3 and provided along a longitudinal direction at predetermined pitches, and in which cover canvases 10 are coated on at least a single face of the center belt 3, ends of the cover canvases 10 are jointed with each other by sewing yarn 22, and the sewing yarn 22 used for jointing is adhered to the cover canvases 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010124938-A (JP)
Title: Sewing machine
Inventor: FUJIWARA SHINYA
IPC: D05B87/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine including a threader unit that allows a needle thread to be reliably held by a thread holder during threading operation carried out by a user in relatively simple configuration.  <P>SOLUTION: To execute threading operation with the threader unit 11 for passing the needle thread T through an eye of a sewing needle 7, the user performs the preparatory steps as follows. The needle thread T is drawn from a needle thread spool to engage the needle thread with a thread tensioner and thread take-up, then, needle thread is engaged with needle bar thread guide 21 of needle bar 6 to be thereafter held through engagement with thread guide member 26 of threader mechanism 24. Then, needle thread is passed between a guide plate 34 of a thread holder 27 and a thread holding plate 35. Finally, the needle thread is passed through a threading groove of a passage resistance applying mechanism 38, and the tip of the needle thread is cut off to an appropriate length by a thread cutting member. The passage resistance applying mechanism 38 includes a cover 39 provided with projection, a tension plate, and a coil spring within the threading groove. The passage resistance applier applies a predetermined resistance on the needle thread T when the needle thread T is passed through it to cause needle thread T to be introduced to the inner peripheral side of the thread holding plate 35 of the thread holder 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125940-A (JP)
Title: Vehicle rear part draining structure
Inventor: TANAKA JUNSUKE
IPC: B62D25/12
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vehicle rear part draining structure that can further suppress a leak of water into a cargo space from a drain passage.  <P>SOLUTION: The vehicle rear part draining structure is formed with a right and left drain passage 8 along a front edge 5a of a cargo space opening part 5 and a back and forth drain passage 9 along a side edge 5b. A jump part 12 is provided in an end part 8a of the right and left drain passage 8, which causes water W flowing along the right and left drain passage 8 to jump over a front end part 9a of the back and forth drain passage 9 and directs the water to the outside of a vehicle body from a gap G between a cargo space lid 7 and a rear fender panel 6 which is a vehicle body outer panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129799-A (JP)
Title: Method of manufacturing capacitor case with resin coating
Inventor: KANAYAMA TAKAO
IPC: H01G9/08
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a capacitor case with resin coating, which eliminates a heat treatment processing required in conventional manner, reduces cost for residual member to discard than the conventional product, and manufactures capacitor cases of small amount and various kinds by applying desired colors to resin coatings.  <P>SOLUTION: An aluminum plate material 10 is formed of an aluminum raw material. A bottom-provided cylindrical aluminum case is formed of the aluminum raw material through a plurality of times of narrowing-down processing. Then a chemical coating processing is applied to the surface of the bottom-provided cylindrical aluminum case to bond and fix the chemical coat. Then a resin coating processing is applied on the chemical coat to bond and fix the resin coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128833-A (JP)
Title: Settlement processing system
Inventor: NAKAJIMA KAZUHIRO
IPC: G06Q20/40
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience and safety in a credit card settlement processing system.  <P>SOLUTION: Credit card information is read before purchase operation in a settlement terminal. The card information is transmitted to a card settlement organization, credit is checked before deciding the amount settled in the card settlement organization. The credit result and identification information are transmitted to the settlement terminal. Only the amount settled is transmitted to the card settlement organization from the settlement terminal when the amount settled is decided, to complete settlement processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128274-A (JP)
Title: Image forming apparatus
Inventor: KAMEYAMA KENJI
IPC: H04N1/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus not requiring a complicated work to be repeated, when reading the same irregular size of document in, and when executing work for carrying out a collective formation operation a plurality of times.  <P>SOLUTION: A reading-in condition including the size and a direction of the document is set (S20) after setting the document (S10). A user inputs a document size when the document is the irregular size. Then, a collective formation condition is set to be registered (S40) when the collective formation condition is indicated to be set newly, and the document size and the collective formation condition are stored thereby in the irregular size of the document. Reading-out of the document is started thereafter, and images are collection-formed sequentially (S60). A reading-out condition and the collective formation condition are not required to be input again because stored ones are called out when reading out the same irregular size of document in the next (S20, S50).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009160572-A (JP)
Title: Method of forming multilayered coating film, multilayered coating film, and coated article
Inventor: INADA YUICHI
IPC: B05D1/36
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a multilayered coating film by which a multilayered coating film excellent in finish, pencil hardness, marring resistance, adhesion, alkali resistance, and solvent resistance can be formed with the use of a plant-derived starch coating material and to provide a multilayered coating film excellent in these properties.  <P>SOLUTION: The method of forming a coating film comprises: a step of applying a starch colored base coating material to a work to be coated to form a coating film; a step of applying a photocurable coating material (A) comprising a photocurable compound and/or photocurable resin (a1), a photopolymerization initiator (a2), and a starch resin (a3) to the coating film to form a coating film; and a step of irradiating the coating film of the photocurable coating material (A) with light to cure this coating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010133451-A (JP)
Title: Control device for continuously variable transmission
Inventor: HYODO MASANORI
IPC: F16H61/02
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a continuously variable transmission, which prevents an occupant from having a feeling of incongruity during lock-up engagement control.  <P>SOLUTION: When reaching a predetermined speed, the control device starts the calculation of a correction value R1 on the basis of a rotation speed difference ΔNENT between an engine rotation speed NE and a turbine rotation speed NT, corrects a target turbine rotation speed TGNT so as to be made small by a correction value R1 and executes upshift of a gear change ratio Gear so as to reduce the turbine rotation speed NT. Since the start of lock-up engagement leads to the reduction of the rotation speed difference ΔNENT, the correction value R1 is made smaller to correct the target turbine rotation speed TGNT to be high, so that the downshift of the gear change ratio Gear is executed to cause the turbine rotation speed NT to rise. During the lock-up engagement control, the device does not reduce the engine rotation speed but increases the turbine rotation speed and locks it up at same rotation speed, thereby preventing the occurrence of feeling of incongruity as in drive force reduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135451-A (JP)
Title: Method of inspecting void in laminate substrate
Inventor: KIKUCHI DAISUKE
IPC: H01L21/02
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inspecting a void in a laminate substrate which can detect a void at a ground surface or an etched surface as it is without requiring extra mirror polishing, and can distinguish a portion causing a void from a portion not causing to a void depending on the light and shade of contrast for the background.  <P>SOLUTION: The light irradiated the surface to be inspected of the laminate substrate and reflected therefrom is captured, and in a photography image which is thus obtained, a difference in the light and shade of the contrast for the background is distinguished, thus deciding the existence of a void defect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009155639-A (JP)
Title: Lubricant composition
Inventor: MATSUI SHIGEKI
IPC: C10N20/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition which is excellent in fuel consumption saving and low temperature viscosity, and can satisfy both of the fuel consumption saving and the low temperature viscosity at -35°C while maintaining high-temperature and high-shear viscosity.  <P>SOLUTION: The lubricant composition comprises: a lubricant base oil including a lubricant base oil component of which the urea adduct value is 4 mass% or less, the dynamic viscosity at 40°C is 25 mm<SP>2</SP>/s or less and the viscosity index is 120 or more, by 10 mass% to 100 mass% on the basis of the whole amount of the base oil; and poly(meth)acrylate type viscosity index improving agent which is represented by the general formula (1) [in the formula, R<SP>1</SP>presents hydrogen or methyl group, R<SP>2</SP>presents a linear or branched hydrocarbon group of 16C or more] and has the proportion of structural unit of 0.5 to 70 mol%, wherein the dynamic viscosity at 100°C is 4 to 12 mm<SP>2</SP>/s and the viscosity index is 140 to 300.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105418-A (JP)
Title: Method of manufacturing electronic component
Inventor: MORIMOTO SHINICHI
IPC: H01G13/00
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic component having high reliability, in which disconnection or the like in a coil or internal electrodes inside the electronic component hardly occurs.  <P>SOLUTION: The method of manufacturing the electronic component includes: arranging a coil wiring 77 or internal electrodes inside a protection part 17 made of resin; and arranging external electrodes at both ends and both end surfaces of the protection part 17, thereby forming a plurality of the electronic components 42. An end surface of an external electrode 23 of a first electronic component 22 is brought into contact with a side surface of the protection part 26 of a neighboring second electronic component 25; an end side surface of the external electrode 23 of the first electronic component 22 is brought into contact with an almost square dummy protection part 28; and the first electronic component 22, the second electronic component 25, a third electronic component 30, and a fourth electronic component 31 are formed by continuously arranging them in a swirling manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010140944-A (JP)
Title: Plasma etching device and plasma cleaning method
Inventor: KIKUCHI TAKAMICHI
IPC: H01L21/3065
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce erosion of an electrostatic chuck provided to a high-frequency electrode mounted with a workpiece while securing cleaning performance in a processing container.  <P>SOLUTION: The processing container 10, which can be evacuated, has an upper electrode 38 and a lower electrode 12 arranged in parallel, and the lower electrode 12 is applied with a first high frequency from a first high-frequency power source 32 through a first matching unit 34. For plasma cleaning in the processing container 10 in which a semiconductor wafer W is absent, a control unit 68 controls the first high-frequency power source 32 so that a first high frequency contributing to plasma generation alternates between a first period having a first amplitude for generating plasma and a second period having a second amplitude for substantially not generating the plasma in predetermined cycles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139586-A (JP)
Title: Method for controlling computer device by step signal or numeric value
Inventor: NAKAO TAKENOBU
IPC: G06F3/02
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step signal processing method for causing a change in luminance of a display to favorably follow step signals that are continuously input at a high speed.  <P>SOLUTION: An operational step value generating section 351 receives continuous step signals from a keyboard 17; and a controlled luminance value generating section 357 stores a controlled luminance value corresponding to the signal in a luminance information storage section 353. The stored controlled luminance value is updated every time a subsequent step signal is input. An output control section 355 stands by after sending the controlled luminance value to a converter 59 until the next controlled luminance value can be output. When it is determined that the control luminance value is updated during the standby period, the output control section sends the updated latest control luminance value to the converter. The controlled luminance value updated during the standby period is skipped and sent, the luminance change favorably follows the step signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139320-A (JP)
Title: Jitter addition apparatus and test apparatus
Inventor: HASE KENICHI
IPC: G01R31/30
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To switch the amount of jitter to be applied by a simple structure.  <P>SOLUTION: The jitter injection apparatus for injecting jitter to a signal includes: a plurality of jitter injecting sections which are provided in series on a transmission line which transmits a signal and are relays having frequency characteristics for attenuating a high frequency range rather than a low frequency range; an output section for selecting a signal which has passed from the initial-stage jitter injecting section to a designated jitter injecting section and outputting it; and a plurality of branch route jitter injecting sections which are provided on a plurality of branch routes, respectively, which transmit a signal output from each of the plurality of jitter injecting sections from the transmission line to the output section and are relays having frequency characteristics for attenuating a high frequency range rather than a low frequency range.  <P>COPYRIGHT: (C)2010,JPO&INPIT