baber/WOPTO huggingface dataset:
Patent JP-2007254793-A (JP)
Title: Electroless nickel plating liquid
Inventor: HASHIZUME YOSHI
IPC: C23C18/34
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizing agent for the electroless nickel plating consisting of a substance of high safety capable of giving excellent stability to electroless nickel plating liquid without impairing precipitating property of the electroless nickel plating liquid.  <P>SOLUTION: The stabilizing agent for the electroless nickel plating liquid consists of a polymer in which at least one compound selected among a group consisting of allylamine, allylamine salt, diallylamine, diallylamine salt, diallylammonium salt, lysine, lysine salt and dicyandiamide is a constituent monomer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006188767-A (JP)
Title: Method for manufacturing chromium-plated part
Inventor: KOBAYASHI YUICHI
IPC: C25D5/48
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and stably menufcturing a chromium-plated part which exerts a corrosion resistance even if a surface residual stress is -100 MPa or more.  <P>SOLUTION: In the method for manufacturing the chromium-plated part, a pulse plating treatment is carried out to form a chromium layer with no crack, and the surface is finished through buffing. Here, the pulse shape, the current density, the plating bath temperature, the plating bath composition, etc. are adjusted and the kind of buff, the processing condition, etc. used for finishing process are adjusted such that a stress value A in electrodeposit produced in a chromium layer through the pulse plating treatment, a working stress value B applied in the chromium layer by the finishing process and the amount of stress change C in the chromium layer caused by temperature elevation and the passage of time satisfy the relation: A+B+C<80 MPa.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007258967-A (JP)
Title: Audio network system
Inventor: NAKAYAMA KEI
IPC: H04L12/46
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for continuing operations even if a fault occurs in a console and immediately preparing a substitute console, in an audio network system capable of transmitting acoustic signals.  <P>SOLUTION: The network system has a plurality of partial networks each of which is an independent network, and a connection network for communicating the plurality of partial networks to each other, wherein at least one connection node is connected to each of the partial networks, and the connection node is also connected to the connection network. A console for controlling each node of the partial network is connected to each partial network, and each node operates in accordance with an instruction of the console. When the console disappears in the partial network, a console on another partial network connected via the connection network is caused to operate as the console of the partial network.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252633-A (JP)
Title: Game machine
Inventor: NAKAMURA TOKUHIDE
IPC: A63F7/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To fix a link mechanism for opening and closing an opening/closing member of a prize winning device so that it becomes inoperable as the necessity arises.  <P>SOLUTION: A pachinko machine is provided with: a link mechanism 40 which is placed in a flow path of a game ball which has entered a first prize port 20a and operates due to a weight of the game ball; and a pair of wings 32 and 32 for interlocking with the link mechanism 40 and opening/closing to extend and contract a second prize port. In the link mechanism 40, an interlocking part 46 placed facing an upper surface of a lever 38 which interlocks with the pair of wings 32 and 32 and is displaced back and forth operates the lever 38 downward due to operation of the link mechanism 40. A fixed member 50 is provided retractably for a cover member 18 which is positioned on the back side of a back trough member 16 and covers the link mechanism 40 against an operation area of the link mechanism 40. Then, by the fixed member 50 which faces the operation area of the link mechanism 40 being abutted to the link mechanism 40, the link mechanism 40 is inoperably fixed by the interlocking part 46 with a posture facing the upper surface of the lever 38.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258014-A (JP)
Title: Lead-acid storage battery
Inventor: SUZUKI HIROYUKI
IPC: H01M50/529
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-acid storage battery in which a cast strap to join electrode plates is disused, in which a highly reliable joined part is obtained, and in which weight of the joined part and man-hour in production can be reduced.  <P>SOLUTION: In the lead acid storage battery 1 in which an electrode group composed of a positive electrode plate 30 and a negative electrode plate 40 is housed in a plurality of cells formed inside an electrical accessory by a barrier rib 7, an inner lid 8 is arranged and installed upward an electrode plate group and downward a lid member 3, a positive electrode plate extended part 31 formed in the upper part of the positive electrode plate 30 and a negative electrode plate extended part 41 formed in the upper part of the negative electrode plate 40 housed in the neighboring cell are protruded upward through a through hole formed in the inner lid 8, and bent so as to be overlapped on the upper part of an extension part 9 formed upward the barrier rib 7, and directly joined by resistance welding. By this, the large sized cast strap to join the electrode plates can be disused, weight reduction of the lead acid storage battery 1 can be achieved and inspection/removal work of a cast burr becomes unnecessary. An electrolytic solution is retained downward the inner lid 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259292-A (JP)
Title: In-vehicle acoustic reproducing apparatus
Inventor: UEHARA MASAYOSHI
IPC: H04R3/12
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle acoustic reproducing apparatus for reproducing sound inside a vehicle provided with seats that provides an optimum reproduction environment taking into account both a vehicle model and a type of material of the seats to a user without increasing the number of selection items to be selected by the user.  <P>SOLUTION: The in-vehicle acoustic reproducing apparatus in order to solve the tasks above is configured to include: a seat recognition member provided to each of the vehicle seats and recording information for recognizing a type of the seats; a recognition member read means for reading the information recorded to the seat recognition member; and amplifiers for adjusting audio signals outputted from a sound source on the basis of information read by recognition member read means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263139-A (JP)
Title: Differential device lubricating structure
Inventor: MOMOJI HIROBUMI
IPC: F16H57/038
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive or deficient lubrication of a front bearing and a rear bearing even when the working temperature of lubricating oil in a differential device is changed.  <P>SOLUTION: A first bimetal valve 50 is provided in an introduction flow path 34 which introduces lubricating oil into an oil reservoir 30 to lubricate the front bearing 26 and the rear bearing 28. In the state that the temperature of the lubricating oil is low, the first bimetal valve 50 keeps the flow path cross section area of the introduction flow path 34 wide. But, when the temperature becomes higher, it narrows the flow path cross section area of the introduction flow path 34 to restrict the introduction of the lubricating oil. Thus, the excessive introduction of the lubricating oil into the oil reservoir 30 is restricted in the state that the temperature is high.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267330-A (JP)
Title: Digital single-lens reflex camera
Inventor: WATANABE YOJI
IPC: H04N5/243
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the entire time required for photographing, by efficiently perform the function of removing fixed pattern noise in a digital single-lens reflex camera.  <P>SOLUTION: The digital single-lens reflex camera comprises a movable mirror 201 capable of moving to a rising position for leading a subject luminous flux to a CCD 221, after saving the flux to the outside of a photographic optical path, and moving to the falling position for leading the subject luminous flux to a finder optical system; the CCD 221 for moving the movable mirror 201 to the rising position, and acquiring a subject image; and a liquid crystal monitor 26 for continuously displaying subject image data output from the CCD 221. The digital single-lens reflex camera predicts whether the fixed pattern noise superimposes on the subject image data during display of a through image (#43, #45). Dark image data of an imaging device is acquired (#83, #87), when subsequent still images (#59-#67) are acquired, when it is predicted that the fixed pattern is superimposed on the subject image data. Noise elimination operation of the subject image data, acquired by a still image acquisition means, is performed based on the dark image data (#89).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269500-A (JP)
Title: Method and apparatus for forming glass
Inventor: NOZAKI MORIJI
IPC: C03B19/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously forming glass having uniform heat history while continuously allowing molten glass to flow down into a forming mold; and an apparatus used therefor.  <P>SOLUTION: In the method for continuously forming glass by pouring molten glass into one end part of a forming mold 20 having a predetermined product width while allowing the molten glass to continuously flow down and by drawing the glass out of the other end, at least a part of the glass in the glass drawing direction is formed while being subjected to heat exchange. The heat exchange is performed in a portion at least except the near end portion of a bottom plate part 21 of the forming mold 20, thus cooling the glass base. The forming mold 20 of the glass forming apparatus 1 has the bottom plate 21, and a heat exchange unit 24 is arranged in at least a part of the glass drawing direction of the bottom plate 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274055-A (JP)
Title: Retransmission control arrangement in data communication system
Inventor: NISHIHATA TADAYUKI
IPC: H04L13/08
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the data reception buffer arrangement of a data reception side device in a data communication system and its management method, and to especially provide a data communication system in which miniaturization of a data receiver and high speed processing can be achieved by receiving data cyclically.  <P>SOLUTION: In a data communication system transmitting/receiving data between devices and performing retransmission control of the transmission data, the number of data is defined as "the number of retransmission delay" which can be received after the data transmitted from a transmission side device is received by a reception side device before the retransmission data are received. The reception side device is provided with retransmission buffers storing reception data for data retransmission control, corresponding in number to "the number of retransmission delay", for every type of data classified by data transmission priority of the transmission side device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268623-A (JP)
Title: Collet chuck attitude holding structure and machine tool including the structure
Inventor: HASEGAWA SHIGEO
IPC: B23B31/20
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the alignment of the central axis of a collet chuck with the central axis of a spindle even if a sleeve is moved backward to open the collect chuck.  <P>SOLUTION: An opening 34 of a cap 30 has such a size to regulate the opening amount of the collet chuck 20 to the minimum enough to attach and detach a work to and from the chuck 20. The wall surface 36 defining the opening 34 of the cap 30 acts as an opening amount regulating means of the chuck 20. To be concrete, the opening part 34 has such a size to be equal to the holding part of the chuck 20 holding the work, that is, such a size that the inside diameter of the front part 22 is larger by 5% or less of the outside diameter of the work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268626-A (JP)
Title: Spindle head apparatus and machine tool
Inventor: SHINANO KEIZO
IPC: B23B19/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold two or more kinds of tool holders having shank parts different in mechanical structure to be replaceable on a common spindle by the corresponding tool holding mechanisms.  <P>SOLUTION: This spindle head apparatus 10 includes: the spindle 12; and a tool holding mechanism 16 removably holding the tool holder 14 on the spindle 12. The tool holding mechanism 16 includes: a tool support member 52 having a receiving recessed part 40 for removably receiving the shank part 46 of the tool holder 14; a tool clamp member 54 disposed to be displaced between a working position and a non-working position mentioned later relative to the tool support member 52, and adapted to catch a shunk part 46 of the tool holder 14 to fixedly hold the shunk part 46 in the receiving recessed part 50 of the tool support member 52 in the working position and release the shunk part 46 to allow the attaching and detaching operation of the tool holder 14 to the receiving recessed part 50 in the non-working position; and a mounting member 56 for removalby mounting the tool support member 52 and the tool clamp member 54 on the spindle 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269378-A (JP)
Title: Storing box for wrapping film
Inventor: YAMADA KAORI
IPC: B65D5/72
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing box for a wrapping film having a wholly improved cutting performance by decreasing resistance at cutting a food packaging wrapping film pulled out of the storing box, in particular, initial cutting resistance when the cutting of the wrapping film at either of both ends of a cutting blade mounted on the storing box is started.  <P>SOLUTION: The section of the storing box at which a cutting blade is attached, i.e., the tip area of at least one side of both end sides in the longitudinal direction of a lid flap piece or a front plate is tilted toward the front plate side or the inside of a storing room.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272019-A (JP)
Title: Polarizing plate
Inventor: OTSU GENICHI
IPC: G02B5/30
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate which can be miniaturized into a nanometer size while polarization efficiency is maintained with a high level.  <P>SOLUTION: When polarizers 12 transmitting only a specified polarization component are arranged in a glass plate 11, each polarizer 12 is provided with a quantum dot rows 21 wherein a plurality of quantum dots 22 absorbing incident light are disposed in one or more row shapes, an incident side metal bar 23 disposed closely to bottom parts of the quantum dot rows 21, extended in a direction vertical to the quantum dot row 21 direction and having ≤1 μm length in a major axis direction and an emission side metal bar 24 which is made to be nearly parallel to the incident side metal bar 23 and whose length in the major axis direction is shorter than that of the incident side metal bar 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281003-A (JP)
Title: Measuring method and device, and exposure device
Inventor: YAMAMOTO KAZUKI
IPC: G03F7/20
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device by which the optical performance (wavefront aberration or the like) of an optical system can be measured in high accuracy.  <P>SOLUTION: The measuring method uses the measuring device to measure the wavefront aberration of an optical system to be detected by detecting interference fringes. The method includes a step to measure a difference between values which regulate the composition of the optical system to be detected and the measuring device and design values, as a system parameter; and a step to use the system parameter to measure the wavefront aberration of the optical system to be detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275711-A (JP)
Title: Surface modifying method, manufacturing method of substrate with film, droplet discharge head and droplet discharge apparatus
Inventor: MATSUO YASUHIDE
IPC: B41J2/055
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modifying method by which reactivity of a film surface to a coupling agent, for example, is efficiently increased while maintaining properties of a polyorganosiloxane film excellent in chemical resistance, a manufacturing method of a substrate with a film by which the substrate with the polyorganosiloxane film is efficiently manufactured, a droplet discharge head equipped with the substrate with the film manufactured by this method and a droplet discharge apparatus equipped with the droplet discharge head.  <P>SOLUTION: The surface modifying method of this invention is a method for selectively changing polyorganosiloxane existing near an upper surface of the polyorganosiloxane film 30 to SiO<SB>2</SB>and has a 1st process of preparing the polyorganosiloxane film 30 on the substrate 2 and a 2nd process of irradiating the polyorganosiloxane film 30 with ultraviolet rays from an upper surface side in an atmosphere where gaseous steam partial pressure is 0.2 to 0.9 kPa at an ordinary temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279172-A (JP)
Title: Liquid crystal display device and video display device
Inventor: SEKIUCHI TOSHINOBU
IPC: G09G3/36
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving display characteristics by moving ionic impurities mixied in a liquid crystal layer to a peripheral region, and to provide a video display device.  <P>SOLUTION: In the liquid crystal display device 1 provided with a transparent substrate 1, a driving circuit board 3 and a liquid crystal layer 4, the transparent substrate includes a transparent electrode 6 provided in a pixel region and the peripheral region, and the driving circuit board includes a reflective pixel electrode 15 provided in the pixel region and a peripheral region electrode 20 provided in the peripheral region. The voltage value of a driving voltage applied to the peripheral region electrode is higher than that applied to the reflective pixel electrode, and a frequency of the driving voltage applied to the peripheral region electrode is higher than that applied to the reflective pixel electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006218544-A (JP)
Title: Hybrid machining device and method
Inventor: KOSEKI RYOJI
IPC: B23K26/14
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining device which can increase a distance between a nozzle and a workpiece and also can obtain a parallel face to be machined.  <P>SOLUTION: When a laser beam L is oscillated from a laser oscillator 7, the laser beam L is condensed by a condensing lens 12 and is irradiated to a machining position 2A of the workpiece 2 via the opening 5A of the nozzle 5. At the same time, water as a pressure liquid fed to a chamber 19 in the nozzle 5 is jetted to the machining position 2A via the opening 5A. The inner face of the nozzle 5 comprises an upper conical face 16A and a lower small diameter cylindrical face 16B. The laser beam L condensed by the condensing lens 12 can further be converged by reflection on the conical face 16A and the pressure liquid can be jetted, with dispersion prevented by the cylindrical face 16B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007278848-A (JP)
Title: Method of inspecting delamination in bonded part
Inventor: SATO KEIICHI
IPC: G01M11/00
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inspecting delamination in a bonded part capable of observing vibration of a peak position of a spectrum easily at various temperatures, and inspecting accurately the delamination in the bonded part.  <P>SOLUTION: In the method, an excitation means 36 for imparting vibration to a bonding member 30 is provided, and a part of a sensor part of an optical fiber sensor 35 is buried inside an adhesive 32 for bonding the member, and, while vibrating the member by the excitation means, the delamination in the bonded part is detected based on an optical characteristic of the optical fiber sensor when light from a light source is allowed to enter the optical fiber sensor. The method has a step for estimating a measuring temperature based on a feature of the optical characteristic from the sensor part outside the adhesive, a step for determining a measuring range for measuring the optical characteristic from the optical fiber sensor based on the estimated measuring temperature, a step for vibrating the member by the excitation means, and a step for measuring a change of the optical characteristic from the optical fiber sensor in the determined measuring range, when vibrating the member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277440-A (JP)
Title: New diacetal composition, polyolefin resin-nucleating agent comprising the composition, polyolefin resin composition containing the nucleating agent, and molded form
Inventor: LIAM A KIROFU
IPC: B65D65/02
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyolefin resin molded form excellent in transparency, suppressed in the generation of benzaldehydes from diacetals due to thermal history during the molding processing and the like and in the migration tendency of both the odor and taste of benzaldehydes in the final molded form, and also suppressed in polyolefin resin discoloration.  <P>SOLUTION: The polyolefin resin molded form is obtained by incorporating a polyolefin resin with at least one compound selected from diacetals, at least one compound selected from sugar alcohols and at least one compound selected from 8-32C saturated or unsaturated aliphatic monocarboxylic acids each having in the molecule at least one hydroxy group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280285-A (JP)
Title: Image scanner, information medium and image information processing system
Inventor: UCHIDA MINORU
IPC: G06K7/10
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner that can appropriately store character information or line drawing information recorded on an information medium, with small information capacity.  <P>SOLUTION: A QR Code(R) Q recorded on a slip R is read, and the position of recording and a specified type of processing are extracted for line drawing information (Area (1)) and character information (Area (2) to (5)) (S22). The position to be recorded in the line drawing information and character information is identified in the image of the slip R, and the line drawing information is cutout and stored in the specified file (S30) while the character information is optically read and stored in a text file (S32). Consequently, the whole slip R can be compressed as compared with being stored as image data.  <P>COPYRIGHT: (C)2008,JPO&INPIT