baber/WOPTO huggingface dataset:
Patent JP-2007122846-A (JP)
Title: Data phase locked loop and its starting method
Inventor: LI SUNG-HUNG
IPC: G11B7/085
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for starting a data phase locked loop (PLL) in executing seek and a related device for solving various problems of a conventional technology.  <P>SOLUTION: The method for staring a data PLL during executing seek includes the step (a) of determining whether the pickup head (PUH) of an optical device executes seek for a storage medium, the step (b) of determining whether the PUH of the optical device is on the data track of the storage medium, and the step (c) of adjusting the data PLL of the optical device when the results of executing the steps (a) and (b) show that the PUH of the optical device executes seek for the storage medium, and the PUH is on the data track of the storage medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007278025-A (JP)
Title: Monitor of construction machine
Inventor: HAGA MASAYA
IPC: E02F9/00
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor of a construction machine capable of enhancing the safety when the construction machine is operated.  <P>SOLUTION: This monitor 11 mounted on a hydraulic shovel comprises a left rear camera 11a for permanently photographing the left rear side of an upper structure, a right rear camera 11b for photographing the right rear side of the upper structure, a monitor screen 42 for displaying the images of the cameras on one screen, and a controller 41 which, when an operator operates an operation lever, selectively enlarges and displays the images of the camera for photographing the opposite side of the operating direction of the operation lever (when a swing operation lever 27 is so operated that the upper structure is turned counterclockwise, the images of the camera 11b for photographing the right rear side of the upper structure is enlarged and displayed, and when the swing operation lever 27 is so operated that the upper structure is turned clockwise, the images of the camera 11a for photographing the left rear side of the upper structure is enlarged and displayed).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278992-A (JP)
Title: Tape measure
Inventor: KISHIDA MASAKI
IPC: G01B3/10
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel tape measure using a simple structure and that is capable of smoothly unwinding to a joint, between a measuring tape and a take-up spring.  <P>SOLUTION: An external end 4A of the take-up spring 4 is provided with a coupling engaging piece 40. An internal end 2A of the measuring tape 2 includes a coupling engaging hole 21 and a coupling engaging piece insertion guide slot 22, extending in the longitudinal direction of the tape 2 and continuous with the engaging hole 21. A measuring tape longitudinal tip side rim 21b of the hole 21 is designed to overlap with the leading edge 42a of a wide tab 42 by a small width, when the coupling engaging piece 40 is inserted into the coupling engaging hole 21 and the measuring tape 2 and the take-up spring 4 are overlaid along the longitudinal direction. When the leading edge 42a is depressed, the overlap with the side rim 21b is turned over; however, a breadthwise end 42 of the wide tab 42 will not turn over from a side rim 21a of the hole 21 but will be kept on the side rim 21a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276093-A (JP)
Title: Grinding device
Inventor: KUWANA KAZUTAKA
IPC: B24B49/04
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device capable of grinding a wafer held on a holding surface to a desirable thickness without grinding the holding surface even if the height of the holding surfaces of two or more chuck tables is uneven.  <P>SOLUTION: The height of the holding surface of each chuck table is detected by a thickness detecting means 17 or 18, and the position of the holding surface is stored in a memory 103a, and the height of the top surface of the wafer held by the holding surface of the chuck table is detected by the thickness detecting means 17 and 18. Pulse motors 362 and 462 for diving the grinding means are controlled so that the thickness of the wafer to be computed by a computing section 101a as a difference from the position of the holding surface has a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288262-A (JP)
Title: Photographic apparatus
Inventor: KOKUBU KOZO
IPC: G03B7/30
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic apparatus for preventing photographic errors by a photographer by a technology, capable of making the photographer recognize that the photographing is on the assumption of printing of a longitudinally long photograph.  <P>SOLUTION: When a longitudinally long printing exclusive mode is selected, a non-print region is displayed with a through-image thereby allowing an LCD to display a print range. In this case, when the photographer holds a camera body in a longitudinally long attitude, the LCD displays a warning image to urge the photographer to hold the camera body in a laterally long attitude. When the photographer holds the camera body in the laterally long attitude and depresses a shutter button, in a state of displaying the through-image, a system controller attaches a longitudinally photographing flag to image data and makes a memory card store the resulting image data. When the photographer instructs printing, the image data are transmitted to a mobile printer via an infrared communication section. The mobile printer prints out a longitudinally long photographic print with frame, on the basis of the image data received.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291739-A (JP)
Title: Eaves gutter cutting tool
Inventor: TSUCHIDA YOSHIHARU
IPC: E04D13/064
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter cutting tool capable of being simply mounted and removed to/from an eaves gutter without using a special assisting device for attaching the tool to the eaves gutter, absorbing unevenness in the dimension of the eaves gutter, and performing cutting work by attaching it securely.  <P>SOLUTION: This eaves gutter cutting tool 1 has a tool body 5 capable of being freely fitted into the outer side of the eaves gutter and has lug pressing pieces 12, 19 having tips extending inward in the horizontal direction and provided with protruding bars 16, 21 for pressing lug formed along the direction of the width of the tool body 5 below the tips on upper sides of a front wall 3 and a rear wall 4 of the tool body 5, respectively. Finger pressing pieces 18, 23 having plane parts 17, 22 for finger pressing are erected at tips of these lug pressing pieces 12, 19, respectively. The lug pressing pieces 12, 19 on a front wall side and a rear wall side and the finger pressing pieces 18, 23 are elastically attached by using branched parts P, Q of a front wall body 3A and a rear wall body 4A as fulcrums, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291041-A (JP)
Title: Method for producing adamantyl (meth)acrylate compound
Inventor: IWASHITA MITSURU
IPC: C07C67/08
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an adamantyl (meth)acrylate compound having high purity while suppressing the formation of coloring materials and oligomers.  <P>SOLUTION: A compound of formula (2) (R is hydrogen or methyl) is produced by reacting a compound of formula (1) (n is an integer of 1-3; R1 is hydroxyl, methyl or (meth)acryloyloxy; when n is 2 or 3, the multiple R1 groups may be the same or different provided that at least one of the R1 groups is hydroxyl) with (meth)acrylic acid in the presence of an acid catalyst and a polymerization inhibitor. In the above method, the (meth)acrylic acid has a phenol-based or quinone-based polymerization inhibitor content of ≤45 ppm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297416-A (JP)
Title: Manufacturing method of rubber composition
Inventor: WATANABE KAZUTAKA
IPC: C08K3/36
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and efficiently manufacturing a rubber composition that comprises a diene rubber and, highly dispersed therein, an extender oil and silica, exhibits good scorch resistance and can impart tensile strengths, abrasion resistance and other properties.  <P>SOLUTION: The manufacturing method of the rubber composition comprising the extender oil and silica comprises mixing together a diene rubber latex emulsified with an anionic surfactant, an extender oil emulsion and silica thereby co-coagulating the diene rubber in the diene rubber latex, the extender oil in the extender oil emulsion and silica, where an extender oil emulsion emulsified with a cationic surfactant is used as the extender oil emulsion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296719-A (JP)
Title: Print mechanism and method for controlling the same
Inventor: MIYATA HIROYASU
IPC: B41J2/325
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print mechanism capable of realizing heating and pressurizing at low cost and being miniaturized.  <P>SOLUTION: This print mechanism comprises a paper feeding mechanism (36) for relatively conveying a sheet medium (40) by a friction force to the face of the sheet medium (40), a low temperature thermal head (37) for partially heating the face of the sheet medium (40) at a low temperature, a pressurizing mechanism (70) for controlling a pressure to be partially applied to the face of the sheet medium (40), and an intermediate/high temperature thermal head (38) for partially heating the face of the sheet medium (40) at an intermediate or high temperature after applying the low temperature heat and the pressure thereto. The pressurizing mechanism (70) can control at least two grades of a high pressure condition and a low pressure condition with the pressure lower than that in the high pressure condition and is disposed between the low temperature thermal head and the intermediate/high temperature thermal head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298834-A (JP)
Title: Image forming apparatus
Inventor: OGINO SHIGEO
IPC: H02J3/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the fluctuation of power source voltages without voltage conversion from alternating current voltage to direct current voltage.  <P>SOLUTION: The image forming apparatus having a heating means in which a supplied electric power value is variable is provided with a main body control part which detects the present fixation electric power value W<SB>h0</SB>of a heating means, calculates a difference value ΔW between the detected present fixation electric power value W<SB>h0</SB>and a fixation target output value W<SB>hN</SB>to be supplied to the heating means, sets the change rate α of the electric power supplied to the heating means on the basis of the calculated difference value ΔW and a change rate table stored in a storage part and controls the electric power value supplied to the heating means in accordance with the set changing rate α.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298484-A (JP)
Title: Weighing device
Inventor: TAKAHASHI TORU
IPC: G01G23/37
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform weighing work more accurately and efficiently than the conventional art.  <P>SOLUTION: When a weighed object is manually supplied to a weighing pedestal 14, a digital weighing signal W[n] according to the weight of the weighed object supplied to the weighing pedestal 14 is input into a CPU (Central Processing Unit) 22. The CPU 22 calculates a weighed value Wp of the weighed object based on the input digital weighing signal W[n], and displays the calculation result Wp on a display 24. The CPU 22 determines the stability of the digital weighing signal W[n], and stores, as a stable weighed value Wm, the weighing value Wp when the stability is highest, namely when the digital weighing signal W[n] is most stable. When the weighed object is eliminated from the weighing pedestal 14, the stable weighed value Wm is determined as a final weight value Ws obtained by the weighing work. The determined final weight value Ws is printed on a label by a printer 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301742-A (JP)
Title: Ink-jet recording device, data processing method, program, and storage medium
Inventor: MATSUOKA YASUSHI
IPC: B41J2/01
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To record a high-definition color image without causing a drop in throughput while using a recording head provided with a plurality of recording nozzle arrays of the same color.  <P>SOLUTION: An ink-jet recording device has the recording head provided with the recording nozzle arrays corresponding to colors to be recorded. The device is composed so as to have a plurality of the recording nozzle arrays of the same color with respect to a specific color. Regarding recording data of the color recorded with the recording nozzle arrays of the same color, the device generates high-resolution recording data whose resolution is higher than that of recording data recorded with a single recording nozzle array not the recording nozzle array of the same color. The device records the high-resolution recording data while distributing them to a plurality of the recording nozzle arrays of the same color by one-time recording scanning of the recording head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007036193-A (JP)
Title: Exposure device
Inventor: KISHIKAWA YASUHIRO
IPC: G03F7/20
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device comprising a measuring instrument capable of measuring at least one of an absolute value of refractive index of liquid (immersion liquid), variation of refractive index, and variation of transmittance, quickly at high precision.  <P>SOLUTION: The exposure device comprises an illumination optical system for illuminating a reticle with exposure light, and a projection optical system for projecting a reticle pattern on an object to be exposed. It exposes the object to be exposed by way of a liquid supplied between the projection optical system and the object to be processed. It comprises a measuring device for measuring a refractive index of the liquid. The measuring device comprises a light source that generates a measuring beam of the same wavelength with the exposure light, a liquid storing part that stores the liquid and has both a transmission surface through which the measuring light penetrate and a reflection surface that reflects the measurement light, and a detecting part which detects the measuring light through the liquid storing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007301508-A (JP)
Title: Atomizing device
Inventor: NAKATANI MASAO
IPC: B01F25/46
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomizing device, equipped with a nozzle means, which can inhibit a pressure loss and a velocity loss in introducing a raw material fluid to a greater extent than conventionally and is free from the generation of cracks inside a member due to tensile stress.  <P>SOLUTION: In this atomizing device, the nozzle means for causing high-pressure fluids to collide with each other, has a first plate and a second plate, of a disc shape which are concentrically superposed over each other, in a mutually opposed state. The second plate has a through hole formed along the central axis, and also, either of the first plate or the second plate has a plurality of groove parts formed radially on the contact area of both plates so as to allow the plates to communicate with the through hole, in a state that the plates are in contact with each other. Further, the high-pressure fluid is introduced into the groove parts which are each opened at two spots in a diametral stretch from the plate outer periphery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310028-A (JP)
Title: Tool for installing split flexible protective tube
Inventor: KUROKI YOICHI
IPC: G02B6/00
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate fitting, continuously and simply/surely, a split flexible protective tube that is formed in a tubular shape from a flexible electric insulation material and that is provided in the longitudinal direction with a split from which an optical fiber cable is inserted and housed in the tube, regardless of the installation condition of an overhead drop optical fiber cable.  <P>SOLUTION: A split flexible protective tube 30 is inserted into a protective tube inserting port 2 provided at the tip end of the tool 1, an optical fiber cable 20 is inserted into the optical cable insertion opening 3 and the tool 1, is moved toward the tip end and thereby introducing the flexible protective tube 30 into the tool through the protective tube inserting port 2, wherein the slit 31 is made to spread by an opening member 5 that is provided at the tip end or inside the tool. Meantime, the optical fiber cable 20 is introduced from the optical cable insertion opening 3 and, by a push-in member 4 provided in the tool, is inserted into the protective tube from the slit 31 so spread in the flexible protective tube 30, and is housed therein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308316-A (JP)
Title: Manufacture process of hydrogen peroxide
Inventor: FUKUZUMI SHUNICHI
IPC: B01J31/02
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process to manufacture hydrogen peroxide from inexpensive coal tar and oxygen using light energy as the energy source in place of the conventional energy-intensive processes.  <P>SOLUTION: The manufacturing process of hydrogen peroxide comprises irradiating coal tar and oxygen with visible light in the presence of a photocatalyst composed of 9-mesityl-10-methylacridinium ion or irradiating oxygen and at least one kind selected from the group consisting of anthracene and monoalkyl-substituted derivatives of anthracene, alkyl-substituted derivatives of naphthalene and alkoxy-derivatives of naphthalene with visible light in the presence of a photocatalyst composed of 9-mesityl-10-methylacridinium ion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309787-A (JP)
Title: High-throughput handler batch-processing mechanism
Inventor: MATSUI HIDEO
IPC: B65D85/86
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable many semiconductor devices to be tested at a time, and enable programs and data to be written therein collectively, in order to improve efficiency.  <P>SOLUTION: A print circuit board 7 and a test tray 5 on which a semiconductor device 1 is mounted, are sandwiched by a rubber 11 and a pressing tool 12, and a pressure is applied from both sides, whereby a lead terminal of the semiconductor device 1 contacts with a pad 6 of the test tray 5 and a pad 10 of the print circuit board 7 respectively. Furthermore, a signal of the test tray 5 is transmitted to the print circuit board 7 through a board interconnecting pin 9, and a writer or an IC tester is connected thereto by an input/output connector 13. Consequently, lead terminals of all devices 1 being mounted on the test tray 5 and having the need to be tested and the need for writing the programs and the data therein, are connected to the writer or the tester collectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307864-A (JP)
Title: Inkjet recording head
Inventor: WATANABE HIDENORI
IPC: B41J2/185
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head which can greatly suppress by a simple structure the phenomenon that mist generated when ink is ejected adheres to parts in an inkjet recorder and to a delivering opening surface of the recording head.  <P>SOLUTION: The air including the mist generated in consequence of the delivering of ink is sucked from an air suction opening 6 equipped in the vicinity of a delivering opening array 1. Most of the mist sucked from the suction opening is adsorbed to a mist trap 8 set in the suction opening. Also, the mist is sucked into the air suction opening by utilizing a flow of the air consequent to the movement of the inkjet recording head. A fan and the like part, and a device for operating these are eliminated accordingly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315760-A (JP)
Title: Photometric device and photometric method
Inventor: SATO TAKASHI
IPC: G01N21/33
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photometric device that is superior in the measurement accuracy of light in the ultraviolet region, especially a far-ultraviolet/vacuum ultraviolet region, and to provide a photometric method.  <P>SOLUTION: The light energy, when there is no sample in the optical path from a light source 11 to a light detection part 22 and the light energy, when the sample 23 is put in the optical path are measured, and is subsequently compared with each other to perform measurements for calculating the transmittance, the absorptivity or the reflectivity of the sample. At this time, the deviation in the optical axes when the sample 23 is present and absent in the optical path is calculated, on the basis of the material quality and shape of the sample and the arrangement state, when the sample is arranged in the optical path. Then, the light detecting part 22 is moved, on the basis of the calculation result and luminous fluxes at the time, when the sample is present and when it is absent in the optical path are detected by the same part of the light detecting part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290107-A (JP)
Title: Extracting device for positioning pin
Inventor: SAI EIMOKU
IPC: B25B27/08
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extracting device for a positioning pin with a simple structure capable of being easily screwed in a positioning pin, simply exchanging a male screw separator to be screwed, and improving working efficiency.  <P>SOLUTION: This extracting device for a positioning pin comprises a male screw separator 10 having a connection part 13 provided with a lock groove at a top, and a male screw 11 at a bottom. A stepped cylindrical hammer 33 with bottom outside diameter smaller than top outside diameter is extrapolated in a long shaft 32, and engagement means 27 is provided at the bottom of the long shaft 32. The male screw separator 10 can be attached and detached to and from the engagement means 27 by one-touch operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316348-A (JP)
Title: Method of manufacturing thin film transistor substrate
Inventor: IZUMI NOZOMI
IPC: H01L29/786
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing thin film transistor substrate capable of removing a short ring by cutting without short-circuiting a conductive substrate with a signal line.  <P>SOLUTION: The method of manufacturing thin film transistor substrate is constituted as follow: an insulation layer having a thickness of 1 μm is formed on the whole surface of the conductive substrate 11, and a scanning signal line 13 which is integrally connected with the short ring 31 is formed; a belt-like etching region 33 is formed when a contact hole 34a of connecting a reactor 34 is formed; thereafter, the scanning signal line 13 on the etching region 33 is removed by etching and the short ring 31 is cut off from the scanning signal line 13 when patterning a writing signal line 17; and the conductive substrate 11 is cut on the etching region 33 and, then, a cross-section of the scanning signal line 13 is planarly separated from a cut surface of the conductive substrate 11, leaving an insulating layer 12 as it is.  <P>COPYRIGHT: (C)2008,JPO&INPIT