baber/WOPTO huggingface dataset:
Patent JP-2009067815-A (JP)
Title: Method for acid pasting treatment and apparatus for acid pasting treatment
Inventor: HIROKAWA KAZUHIKO
IPC: C09B67/12
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for an acid pasting treatment capable of suppressing the deterioration of absorption peak intensity of a pigment after a treatment as compared with the pigment before the treatment even when the acid pasting treatment of the pigment is carried out.  <P>SOLUTION: The apparatus for the acid pasting treatment is characterized by installing a mixing and dissolving part equipped with at least an inflow port and an outflow port, a pigment feeding part connected to the inflow port and continuously feeding a component containing the un-treated pigment to the inflow port, an acidic solution feeding part connected to the inflow port and continuously feeding the acidic solution to the inflow port, an ultrasonic application means for applying ultrasonic waves to a mixed solution containing the component containing the un-treated pigment and the acidic solution mixed in the mixing and dissolving part in order to prepare a pigment dissolved solution prepared by dissolving the un-treated pigment in the acidic solution and a pigment dissolved solution-poor solvent mixing part arranged on the side of the outflow port for mixing the pigment dissolved solution discharged from the outflow port with the poor solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068911-A (JP)
Title: Wavelength displacement detection device, laser light source device, and control method of laser light source device
Inventor: YOSHIDA SHINYA
IPC: G01J3/32
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength displacement detection device capable of detecting wavelength displacement on laser light emitted from an external resonator type semiconductor laser by a simple system.  <P>SOLUTION: This wavelength displacement detection device includes a condensing means for condensing light reflected by the front surface and light reflected by the rear surface of light entering a parallel flat plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069362-A (JP)
Title: Method for contact exposure and apparatus therefor
Inventor: HARADA SHIGERU
IPC: H05K3/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum contact exposure method which prevents contact failure by effectively evacuating nearly the center of the contact face while minimizing a contact error.  <P>SOLUTION: The vacuum contact exposure method comprises a step of making a packing, which is equipped on the end edges of a table having a work placed thereon, into close contact with a mask disposed over the table, a step of conducting evacuation to an initially set pressure value to make the mask curve in a protruding shape so as to bring it into close contact with the work from nearly the center of the mask, a step of further conducting evacuation and raising a mask holder holding the end edge of the mask to further making the mask into close contact with the work toward the end edge of the mask while increasing the curve of the mask, and a step of stopping raising of the mask holder when the mask is made into close contact with nearly the end edge of the work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071160-A (JP)
Title: Measurement system, and measuring circuit
Inventor: HASHIMOTO MASANOBU
IPC: H01L21/822
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To measure an instantaneous voltage value of a supply voltage without being restricted by variation cycles of the supply voltage.  <P>SOLUTION: A measuring circuit 30 includes a ring oscillator constituted by connecting seven inverters I1 to I7 serially in a ring shape, and seven transmission gates S1 to S7 disposed on the ring of the ring oscillator and between the inverters. The transmission gates S1 to S7 input an enable signal EN to turn on in a high-level period, thereby driving the ring oscillator. The output signal output from the ring oscillator is counted for a certain time to calculate the value of the supply voltage in the high-level period as an instantaneous voltage value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074111-A (JP)
Title: Thick high strength steel plate for high heat input welding having reduced variation in base metal low temperature toughness and excellent heat affected zone toughness, and method for producing the same
Inventor: IZUMI MANABU
IPC: C21D8/02
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick high strength steel plate in which the excellent low temperature toughness of a base metal is stably secured without variation, and further, the toughness of a weld heat affected zone upon high heat input welding is excellent as well.  <P>SOLUTION: Disclosed is a thick high strength steel plate having a composition comprising 0.03 to 0.08% C, ≤0.05% (including 0%) Si, 1.4 to 1.7% Mn, 0.01 to 0.06% Al, ≤0.05% (excluding 0%) P, ≤0.01% (excluding 0%) S, 0.20 to 0.40% Cu, 0.20 to 0.60% Ni, 0.005 to 0.015% Nb, 0.005 to 0.03% Ti, 0.0005 to 0.0030% B and 0.0030 to 0.0090% N, respectively, and the balance iron with inevitable impurities, and also having a structure consisting essentially of a bainitic phase, and, at the position of a depth t/4 (t denotes sheet thickness) from the surface, provided that the region surrounded by a large-angle boundary in which the orientation difference of adjoining crystals is ≥15° is defined as a crystal grain, the maximum crystal grain size thereof is ≤20 μm by a circle equivalent diameter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076621-A (JP)
Title: Vertical boat for heat treatment
Inventor: ARAKI KOJI
IPC: H01L21/683
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical boat for heat treatment effectively preventing plastic deformation, wafer welding, occurrence of slip dislocation, and metal contamination induced by a high-temperature heat treatment on a semiconductor wafer.  <P>SOLUTION: In the vertical boat, four support struts 1a, 1b, 1c and 1d are fixed in an erected state between vertically opposite-disposed circular top plate and bottom plate. Four arm-shaped support strips 2a, 2b, 2c and 2d extending from the support struts toward the inner side of the vertical boat are attached to the respective support struts. Here, for example, the support struts 1a and 1c and the support struts 1b and 1d are adjacent to each other. Support faces 3 are formed near tips of the respective support strips and these four support faces 3 are on the same circumference of the semiconductor wafer W on the inner side of a peripheral edge of the wafer and are separated from one another at equal intervals. The semiconductor wafer W is supported with its rear surface in contact with these four support faces 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079960-A (JP)
Title: Detection element and detector using the same
Inventor: MORITA MIZUHO
IPC: G01N27/22
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection element capable of being enhanced in sensitivity.  <P>SOLUTION: The detection element 10 includes substrates 1 and 4, insulating members 2 and 3, a support 5 and electrodes 6 and 7. The insulating member 2 is formed on one main surface of the substrate 1 and has a recess and the insulating member 3 is formed so as to be in contact with the insulating member 2 and the substrate 4. The substrate 4 is formed on one main surface of the support 5 and the electrode 6 is formed on the surface opposite to the surface on which the insulating member 2 of the substrate 1 is formed, and the electrode 7 is formed on the surface 5A, side surface 5B and back 5C of the support 5 so as to be connected to the substrate 4. As a result, the detection element 10 includes the gap part 8 surrounded by the insulating members 2 and 3. Further, the substrate 1 is bonded to the substrate 4 through the insulating members 2 and 3 and the support 5 (quartz). Then, the current flowing through the substrates 1 and 4 when voltage is applied across the electrodes 6 and 7 is measured and the detection target entering the gap part 8 is detected or analyzed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078839-A (JP)
Title: Separation roller and label printing apparatus equipped with the same
Inventor: INOUE FUMIO
IPC: B65C11/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation roller which is small in size and prevents an adhesive agent from entering a shaft hole of the roller, and a label printing apparatus equipped with the same.  <P>SOLUTION: This separation roller 6 for separating a label from base paper has a rotary shaft 11, a small-diameter part 16 and a roller 12. The roller has a shaft hole 13 where the rotary shaft is inserted, a large-diameter part 15, the small-diameter part 16 and a flange 17. The large-diameter part has an outer peripheral face 21 in parallel with the extending direction of the shaft hole and the base paper B from which a label C is separated is transported while being held between the outer peripheral face 21 and the outer peripheral face of a platen roller 3. The small-diameter part is extended having a diameter smaller than the diameter of the large-diameter part coaxially with the large-diameter part from the end face 18 of the large-diameter part. The flange is extended from an edge 22 apart from the large-diameter part of the small-diameter part in a direction directly crossing the extending direction of the small-diameter part. The end face of the large-diameter part, the outer peripheral face 19 of the small-diameter part and the front face 20 of the flange facing the end face of the large-diameter part form at least one recess 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088935-A (JP)
Title: Image recording apparatus, image correcting apparatus, and image pickup apparatus
Inventor: FUKUMOTO SHINPEI
IPC: G03B5/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce required recording amount in a camera shake correcting system for removing camera shake of a proper exposure image on the basis of the proper exposure image and a short-exposure image which have been picked up in consecutive shot.  <P>SOLUTION: An image recording apparatus acquires a main image from an image pickup section and records the main image on a recording medium (16). The image recording apparatus includes: an image acquiring section (31) for acquiring, when acquiring the main image from the image pickup section, also a short-exposure image taken with exposure time shorter than an exposure time of the main image; a partial image cutting section (32) for cutting out a partial image (small image) from the short-exposure image; and a recording controlling section (33) for recording a sub image obtained from the partial image on the recording medium in association with the main image, along with the cut-out position of the partial image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274210-A (JP)
Title: Adhesive film for circuit board, circuit board using the same, circuit board for mounting semiconductor chip and semiconductor package
Inventor: MATSUURA MASAHARU
IPC: C09J109/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film for circuit boards preferable as a build-up layer for semiconductor chip-mounting substrates suitable for miniaturizing electronic appliances.  <P>SOLUTION: The adhesive film for circuit boards is prepared by forming a resin layer on a support film. The resin layer comprises a thermosetting resin composition comprising a polyamide-imide resin (U), a maleimide compound (V) and a compound (W) chemically roughenable by a desmear processing, wherein the polyamide-imide resin is prepared by reacting a carboxylic acid-terminated compound (A) including diimide dicarboxylic acid (a1), a carboxylic acid-terminated polybutadiene (a2) having carboxyl groups on both terminals and a carboxylic acid-terminated and hydrogenated polybutadiene (a3), with a diisocyanate (B) and has 10,000-500,000 weight average molecular weight, and the resin layer comprises a thermosetting resin composition (1) whose cured product has ≥200°C glass transition temperature and (2) 100-2,000 MPa storage modulus measured at 25°C and 10-1,000 MPa at 250°C by using a dynamic viscoelastic measurement apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085091-A (JP)
Title: Mat material, exhaust gas treating device, and muffler
Inventor: OKABE TAKAHIKO
IPC: B01D53/86
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mad material having suitable inter-layer strength, and improved in a handling property.  <P>SOLUTION: The mat material includes inorganic fibers; and has a plurality of needle traces extending from first and second surfaces to opposite surfaces, and formed by performing a needling treatment. At least a part of the needle traces extending from the first surface has "penetration depth" D which is grater than a half of the thickness of the mat material and smaller than the thickness of the mat material. At least a part of the needle traces extending from the second surfaces reaches depth greater than a value obtained by subtracting the "penetration depth" D from the thickness of the mat material. Substantially no protrusion of an inorganic fiber bundle exists at a position on the second surface that is on a line extending from a needle trace extending from the first surface, when viewed from the second surface. Substantially no protrusion of an inorganic fiber bundle exists at a position on the first surface that is on a line extending from a needle trace extending from the second surface, when viewed from the first surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008015556-A (JP)
Title: Liquid crystal display apparatus and method of manufacturing the same
Inventor: TSUBOI HISANORI
IPC: G02F1/1368
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high numerical aperture and a high contrast ratio at the same time, in a matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs provided therein, by increasing an effective voltage without causing hysteresis in V-T characteristics, namely, by increasing a value of an applicable voltage in excess of which a display defect starts to appear.  <P>SOLUTION: In the LCD apparatus having a liquid crystal cell which at least comprises: a pair of substrates placed opposite to each other; a common electrode disposed on one substrate out of the pair of substrates and covered with an alignment layer; a plurality of pixel electrodes arranged in a matrix on the other substrate and covered with the alignment layer; switching devices connected to the respective pixel electrodes; and a liquid crystal sealed in between mutually facing alignment layers of the pair of substrates, a thickness of the liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of the liquid crystal cell in the portion of the pixel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009089275-A (JP)
Title: Device and method for supplying data, data display system, and program
Inventor: ITOGA TOSHIYOSHI
IPC: H04N7/173
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data supply device for enabling a user to easily change the display of a display device and continuously view a program at display change without any interruption.  <P>SOLUTION: A PC 11 has: a display output I/F 18 for transmitting PC output data including the data of a program received by a one-segment tuner 16 to a television 21; a PC-side communication I/F 15 for receiving a channel code for identifying a program received and displayed by the television 21; and a PC-side cooperation control section 14 for transmitting a PC mode switching signal for allowing the television 21 to display the PC output data at the start of the PC 11 and for allowing the one-segment tuner 16 to receive the data of the program identified by the channel code, thus enabling the user to display the PC output data on the television 21 only by starting the PC 11 and to continuously view the same program as that being received in a television mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065628-A (JP)
Title: High-speed airflow noise preventing microphone device
Inventor: YAOITA AKIRA
IPC: G10K11/178
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed airflow noise preventing microphone device which detects sound in a high-speed airflow without generating self-generation sound of a microphone.  <P>SOLUTION: The high-speed airflow noise preventing microphone device is provided which detects sound in a high-speed airflow without generating self-generation sound of a microphone, and the device includes the microphone 1, a tubular cover 2 housing the microphone 1, a first opening 3 provided at a high-speed airflow side of the tubular cover 2 and a second opening 4 provided at a stationary or low-speed airflow side of the tubular cover 2, wherein a cross section of a ventilation path held between the microphone 1 and an inner wall of the tubular cover 2 and the second opening 4 are made sufficiently larger than the first opening 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008095191-A (JP)
Title: Method for forming thermal barrier coating
Inventor: DAROLIA RAMGOPAL
IPC: C23C10/28
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thermal barrier coating.  <P>SOLUTION: The method includes providing a nickel aluminide intermetallic overlay coating on a superalloy substrate 22 and growing a controlled aluminum oxide on the overlay coating. The overlay coating is pre-oxidized to promote the growth of predominantly alpha phase alumina scale 28. The pre-oxidizing conditions may include heating the coated substrate to 1,121°C for two to eight hours under vacuum. The pre-oxidized overlay coating may be used as an environmental coating or as a bond coat for a thermally insulating ceramic barrier coating 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009093213-A (JP)
Title: Network distributed sharing system, network distributed sharing method, and network distributed sharing program
Inventor: MATSUO MASATO
IPC: G06F12/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network distributed sharing system for reducing communication quantity through communication using Tuple.  <P>SOLUTION: In this network distributed sharing system in which a plurality of pieces of communication equipment are connected through a network, each of those pieces of communication equipment is provided with a tuple storage part for identifying tuple information including at least transmission destination tuple storage part identification information, which is identified by the tuple storage part identification information; and a relay proxy part for transmitting the tuple information stored in the tuple storage part, and for storing the received tuple information in the tuple storage part. Each piece of the communication equipment has a transmission side transfer part for transmitting tuple information read from the tuple storage part installed in the own-communication equipment by the relay proxy part through a network to the tuple storage part pertinent to the transmission destination tuple storage part identification information included in the read tuple information and a reception side transfer part for storing the tuple information received through the network in the tuple storage part installed in the own-communication equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094188-A (JP)
Title: Capacitor element manufacturing apparatus
Inventor: FURUSE SHINICHI
IPC: H01G13/02
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor element manufacturing apparatus capable of solving the problem that a winding unit element is wrinkled to have capacitor characteristics deteriorated and manufacturing a capacitor element with excellent performance in a metallic film capacitor for use in a hybrid vehicle or the like.  <P>SOLUTION: The apparatus includes a pressurizing roller 7 having a feed part for sending out the film and the winding part for winding the film and coming into contact with a peripheral surface of the capacitor element 6 wound by the winding part in an urged state provided at a tip of an arm 8 capable of rocking, wherein the arm 8 moves in conjunction with the winding of the element 6. The constitution causes the urged state of the pressurizing roller 7 for urging the peripheral surface of the element 6 to be always constant. Thus, even if a thin film is used, no wrinkle will occur by the film fed while sticking to the roller 7, and therefore the capacitor element 6 with stable performance can be manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090428-A (JP)
Title: Brush polisher for generator exciting device
Inventor: NAKAJIMA YOSHINORI
IPC: B24D13/14
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush polisher for a generator exciting device capable of so polishing the contact surface of a brush that the contact surface of the brush can be fitted to the outer periphery of a slip ring.  <P>SOLUTION: This brush polisher for the generator exciting device polishes a columnar brush 2 used for the exciting device of a generator in such a shape that can be fitted to the outer peripheral surface of the slip ring 3 of the generator. The brush polisher comprises a holding part 9 for so holding the brush 2 that the axial direction of the brush 2 is perpendicular to the outer peripheral surface of the slip ring 3 and moving parts 20 installed in the holding part 9 and moving the holding part 9 on the outer peripheral surface of the slip ring 3 in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091223-A (JP)
Title: Production method for granulated sodium iodide
Inventor: EZAWA HARUO
IPC: C01D3/12
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably and continuously producing granulated sodium iodide, in focusing on sodium iodide among metal iodides, in particular.  <P>SOLUTION: The production method for granulated sodium iodide involves processes of drying and granulating sodium iodide by feeding a sodium iodide aqueous solution with 45-60 mass% concentration under the atmosphere at 151-200°C; and accumulating further the solution onto the surfaces of the resultant dried sodium iodide powders one by one. Where, more suitably, the aqueous solution is fed under the atmosphere at 170-180°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095842-A (JP)
Title: Working method of casting hole of casting
Inventor: YUKITAKE KAZUNORI
IPC: B22D29/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method of a casting hole of a casting capable of preventing occurrence of any unexpected defective galling, and preventing breakage of a drill.  <P>SOLUTION: In the working method of the casting hole of the casting, the part of a resin part 103C of a columnar part 103A is abutted on a base end opening part 20A, and a closed space demarcating step is performed, in which the other casting hole 20 forms a closed space. Next, a burnishing drill 101 is inserted from a base end opening part 10A of one casting hole 10 of the casing 1. Then, a partition 1A is cut by the burnishing drill 101 while feeding cutting oil 2 through a cutting oil feed hole 101a between the burnishing drill 101 and the partition 1A at a fore end 10B part of one casting hole 10. At the moment when the partition 1A is broken, the cutting oil 2 fed through the cutting oil feed hole 101a flows into the closed space consisting of the other casting hole 20, and fills the closed space.  <P>COPYRIGHT: (C)2009,JPO&INPIT