baber/WOPTO huggingface dataset:
Patent JP-2008266279-A (JP)
Title: Method for producing perfluoro-unsaturated hydrocarbon
Inventor: JI HAE-SEOK
IPC: C07C17/25
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a perfluoro-unsaturated hydrocarbon using a non-polar organic solvent.  <P>SOLUTION: A production method of a perfluoro-unsaturated hydrocarbon (perfluoroalkadiene) is provided. A dihaloperfluoro-saturated hydrocarbon as a starting material is added dropwise to a non-polar organic solvent, a metal powder and an organometallic compound. The dihaloperfluoro-saturated hydrocarbon as the starting material is added dropwise gradually at a reaction temperature ranging from 30°C to 150°C to induce the reaction. Benzene, toluene, xylene or the like is used as the non-polar organic solvent. The organometallic compound is used in a state dissolved in ethyl ether or tetrahydrofuran at concentration of 1M to 3M. Mg, Zn or Cd is used as the metal powder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298909-A (JP)
Title: Temple joint structure of spectacles frame
Inventor: YOSHIDA MITSUTOSHI
IPC: G02C5/22
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temple joint structure capable of folding operation without having any looseness of a temple at any time attached to both the sides of a front part of spectacles.  <P>SOLUTION: The temple joint structure attaches a joint part 11 comprising a two-folded upper side piece 12 and a lower side piece 13 on wraparoud endpiece parts 7, 7 of both side of a front part by calking, brazing or the like. The joint part 11 comprises a spring material such as shape memory alloy and stainless steel to pinch a base part 15 of the temple 10 by biasing elastic force, a shaft 18 is protruded on the lower side piece 13 of the joint part 11, and pivotally supported to be fitted in a shaft hole 16 provided on the base part 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297975-A (JP)
Title: Valve gear for internal combustion engine
Inventor: KURIBAYASHI SADATOMO
IPC: F01L13/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gear of a simplified structure capable of varying both of lift and timing of valves.  <P>SOLUTION: Rocker arms 4A, 4B are mounted on a rocker shaft 5 parallel with a camshaft 2. The rocker shaft 5 is supported by movable members 7A, 7B slidably adapted to a guide comprising a turned-up guide surface 67 of side plates 6A, 6B and a turned-down guide surface of a top plate 8 corresponding to the same in such a manner that the same can move in parallel with a direction crossing a rocker shaft direction at right angle. A means driving parallel movement of the rocker shaft 5 includes a rotary drive shaft 10 receiving transmission of drive rotary force from a rotary drive source and arranged in a direction crossing the rocker shaft 5. External screw 10' of the rotary drive shaft 10 meshes with internal screw 5' of the rocker shaft 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296148-A (JP)
Title: Liquid material coating machine mechanism and defect remedy apparatus using it
Inventor: MATSUSHIMA MASAYOSHI
IPC: G02F1/1335
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid material coating mechanism which regulates the contact pressure of a coating needle and that the shakiness of a coating needle is small.  <P>SOLUTION: In the ink coating mechanism, ink attached to the distal end of the coating needle is applied on the defect of a substrate by fixing the coating needle on a slide part 40 of the slide mechanism 22 and transferring a rail part 41 to the perpendicular direction to the substrate. A gutter 24c is formed on the standard face 24a of a fulcrum 24 and the rear central part of the rail part 41 is pressed in the direction of the gutter 24c by clamping a screw 43 to press both end parts of the rail part 41 to a slide part 40 side by bending the rail part 41. Thus, the gap between the slide part 40 and the rail part 41 is lessened and the shakiness of the coating needle can be lessened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306272-A (JP)
Title: Life decision circuit for overheat cutoff function incorporated semiconductor switching element
Inventor: TAKAHASHI ISAO
IPC: H03K17/08
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To decide the life of an overheat cutoff function incorporated semiconductor switching element with high precision.  <P>SOLUTION: An atmospheric temperature sensor 110 detects the temperature T of an atmosphere where the overheat cutoff function incorporated semiconductor switching element is placed, and a counter 140 counts how many times an overheat cutoff function operates in a plurality of divided temperature ranges of the atmospheric temperature T to decide the life of the overheat cutoff function incorporated semiconductor switching element based upon the sum of operation frequencies of the overheat cutoff function in all the temperature ranges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043186-A (JP)
Title: Method for charging portable electronic equipment
Inventor: KUNG SHAO-TSU
IPC: H02J7/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for charging portable electronic equipment for selecting a rapid charging mode or a protection mode, according to the user's need and the operating ease of a computer, for battery power saving and charging speed acceleration.  <P>SOLUTION: This method for charging portable electronic equipment selects a protection mode or a rapid charging mode for to charging a battery, according to the current operating state of the portable electronic equipment, when the portable electronic equipment is connected with a power source; and at the same time, this method can charge the battery of the portable electronic equipment at a high speed, without affecting the device efficiency, and to protect the battery from being overcharged, and the lifetime of the battery is prolonged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008303625-A (JP)
Title: Connecting implement for mounting water closet
Inventor: SAKAI TAKESHI
IPC: E03D11/16
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting implement for mounting a water closet which enables the relative alignment of the water closet easily performed in a toilet room by easily connecting an existing drain pipe and a drain tube provided on the undersurface of the water closet to be positioned to the toilet room with proper workability.  <P>SOLUTION: This connecting implement A for mounting the water closet comprises upper-end and lower-end openings 1 and 2, and a connecting portion 5 for connecting the upper-end and lower-end openings 1 and 2 to each other. In the connecting implement A, an upper-end flange 3 which is circumferentially provided around the upper-end opening 1 is flange-connected to the drain tube 6 which is provided on the undersurface of the water closet T so as to discharge wastewater; a floor flange 4 which is circumferentially provided around the lower-end opening 2, and fixed to a floor F, the lower-end opening 2 is connected to the drain pipe 8, and the upper-end and lower-end openings 1 and 2 are formed in an eccentric manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306027-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NISHI SHINKO
IPC: H01L29/812
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve coating characteristics of an electrode formed in the opening of an insulating film.  <P>SOLUTION: The manufacturing method of a semiconductor device includes a process for forming a first insulating film 20 on a compound semiconductor layer 16, a process for thermally treating the first insulating film 20, a process for forming a second insulating film 22 on the first insulating film 20, a process for forming openings 44 and 46 through which the compound semiconductor layer 16 is exposed by selectively etching the second insulating film 22 and the first insulating film 20 using the same mask 40, and a process for forming an electrode that contacts to the inner wall of the openings 44 and 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311876-A (JP)
Title: Television set with telephone function, television system and method for removing noise signal
Inventor: MURAKAMI SADANORI
IPC: G10L21/0208
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a television audio signal mixed in a transmission audio signal transmitted to a telephone called party.  <P>SOLUTION: This television set comprises a transmission audio processor 31 for removing a first noise signal corresponding to a television audio from the transmission audio signal. The transmission audio processor 31 includes: a delay time calculating means 31-1 for calculating an input delay time with respect to a television audio signal of the first noise signal contained in the transmission audio signal based on the transmission audio signal inputted through a microphone 1 and the television audio signal inputted through a decoder 3-1; a sound amount ratio calculating means 31-2 for calculating a sound amount ratio to the television audio signal of the first noise signal; and an antiphase signal forming means 31-3 for forming an antiphase signal of the television audio signal based on the input delay time, the sound amount ratio and the television audio signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312062-A (JP)
Title: Wireless communication system
Inventor: NAGAI TOSHIO
IPC: G08B25/01
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variations in power consumption of a plurality of wireless units, caused by a difference in the number of times of communication in a communication system which connects wirelessly the wireless units having an intermittent receiving function in a hierarchical structure.  <P>SOLUTION: The system has a hierarchical structure in which three wireless slave units 3 to 5 exist under a wireless master unit 2, two wireless slave units 4 and 5 exist under the wireless slave unit 3, and one wireless slave unit 5 exists under the wireless slave unit 4. Wireless units at higher-order positions in the hierarchical structure relay data from wireless units at lower-order positions to ones at higher-order positions. The intermittent receiving interval of wireless units at higher-order positions having an increased number of times of communication is made longer than that of wireless units at lower-order positions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007279059-A (JP)
Title: Quality management system for clinical examination
Inventor: INO KUNIHIDE
IPC: G01N35/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality management system for clinical examination, capable of maintaining and managing the correctness and accuracy of inspection results over a long period.  <P>SOLUTION: The quality management system for clinical examination that assures correctness (accuracy) of daily measurement values by use of a clinical examination quality management sample comprises (1) providing management software for internal quality management to participating facilities to the quality assurance system; (2) making each facility measure a designated quality management sample at daily examinations to execute quality management; (3) collecting the measurement value obtained in each facility to a data analysis department at fixed intervals by the use of a wide-area information transmission tool on a nationwide scale; (4) performing entire tabulation and categorical tabulation for the measured values from a plurality of such facilities in the data analysis department, to compile necessary statistics for quality assurance to facility internal fluctuations and inter-facility fluctuations; and (5) providing data from the data analysis department to the system participating facilities by utilizing the wide-area information transmitting tool.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009002996-A (JP)
Title: Processing device, method for processing process liquid of planographic printing plate material, and method for processing planographic printing plate material
Inventor: KOBAYASHI YASUNOBU
IPC: G03F7/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device excellent in suppressing the occurrence of sludge or decay and capable of carrying out stable development without exchanging a process liquid for a long period of time when a planographic printing plate material using a resin as a binder is developed in an automatic development machine, and to provide a method for processing a process liquid of a planographic printing plate, and to provide a method for processing a planographic printing plate material.  <P>SOLUTION: The processing device for processing a planographic printing plate material using a resin as a binder is equipped with at least two kinds selected from an electrolysis generating means, a UV ray irradiating means, a silver ion generating means and a copper ion generating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007295611-A (JP)
Title: Detection device
Inventor: KUNISHIGE KEIJI
IPC: G03B13/06
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a high quality finder optical system for ensuring an ideal visual field rate.  <P>SOLUTION: A PC 300 detects a position corresponding to a photographing range which is acquired by a video camera 200 and is indicated by a field of view frame mask 114 obtained through finder optical systems (115, 116 and 117) of a digital camera 100 from a picked up image that is picked up by an imaging device 131 of the digital camera 100, generates information for specifying the position and gives the information to the digital camera 100. A system controller 121 of the digital camera 100 extracts a partial area in the picked up image picked up by the imaging device 131 on the basis of the information and records the image of the area on a memory card 137.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009002770-A (JP)
Title: Electromagnetic induction type linear scale
Inventor: SHIMIZU TETSUYA
IPC: G01D5/245
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction type linear scale capable of determining whether or not a magnetic member deviates from its regular orbit along a detection axis beyond a tolerance level.  <P>SOLUTION: The electromagnetic induction type linear scale 1 includes a coil array 3 which consists of a prescribed number of coil elements L excited by a first AC signal, and the magnetic member 2 which is relatively displaced along its axis outside the coil array 3 and causes the amplitude of an output voltage of the coil elements L to vary in accordance with a positional relation between the coil elements L and itself, thereby measuring a relative displacement based on a phase difference between the first AC signal α and a second AC signal β obtained by composing two differential outputs of prescribed coil elements L. The electromagnetic induction type linear scale 1 further includes: a magnetic sensor 9 which is disposed along the axial direction of the coil array 3 and outputs a detection value corresponding to the positional relation between the magnetic member 2 and itself; and a determining section 10 which determines whether or not an error contained in a measurement value is within a tolerance level, based on whether or not the detection value of the magnetic sensor 9 is within a predetermined tolerance level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004579-A (JP)
Title: Polishing apparatus for semiconductor wafer notch end face, and polishing head used for the same
Inventor: MORIOKA IZURU
IPC: B24B21/16
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to polish a notch end face of a semiconductor wafer sufficiently, easily, and in a short time.  <P>SOLUTION: The polishing apparatus for a semiconductor wafer notch end face includes a polishing head 17, a polishing head swinging arm 33, and a semiconductor wafer holding base 13. The polishing head 17 includes a driving roller which is rotate-driven by a driving device, at least one free roller which can be rotated, an endless polishing belt 18 which is tensioned between the driving roller and the free roller and travels over these rollers, and a tension application means for pressing the polishing belt 18 to apply tension thereto. The polishing head swinging arm 33 rotationally moves the polishing head 17, with the polishing belt 18 being in a state of traveling on a vertical plane, on a vertical plane around an abrasive contact portion wherein a notch 16 of the semiconductor wafer and the polishing belt 18 abut against each other. The semiconductor holding base 13 holds the semiconductor wafer 12 horizontally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009386-A (JP)
Title: Information processing apparatus
Inventor: MOTOMIYA HIROHITO
IPC: G06F1/32
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus for saving power even in power supply control using a digital control system.  <P>SOLUTION: When an operation mode is changed from a normal mode to a power saving mode, a DSP is stopped and power supply from an AC adaptor is stopped to supply power from a backup power supply part 601.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012903-A (JP)
Title: Device and method for inspecting component strand disconnection of elevator wire rope
Inventor: SUZUKI OSAMU
IPC: B66B7/12
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a component wire disconnection inspecting device of an elevator wire rope, preventing a strand breakage accident due to rope component strand disconnection, by inspecting a component strand disconnection state of the elevator wire rope previously.  <P>SOLUTION: A detecting means 11 is provided which detects whether the predetermined number of wear legs of a predetermined size and a predetermined length exists in the component wire within a predetermined range or not from an image signal 9a and an elevator car position signal 10a imaged over a predetermined lifting stroke of the elevator wire rope, and judges that rope replacement is necessary when it is determined that the predetermined number of wear legs of the predetermined size and the predetermined length exists in the component wire within the predetermined range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015522-A (JP)
Title: Color remote printing system, method, and program
Inventor: NISHIKAWA NAOYUKI
IPC: B41J29/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color remote printing system for easily and stably achieving remote printing.  <P>SOLUTION: This color remote printing system for printing color data through a network is provided with: means 123 and 124 for locally completing temporary printing in a server; a means 122 for performing the spooling of a job; a means 130 for converting the print completion job into an internally transferable format; and a means 131 for executing transfer based on a transfer protocol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011547-A (JP)
Title: Sewing machine
Inventor: YAHAGI TOMOO
IPC: D05B65/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase the durability while preventing a defective thread cutting action from occurring.  <P>SOLUTION: This sewing machine is equipped with a hook saddle which is attached to the lower surface of a sewing machine bed, a horizontal shuttle which is rotatably supported by the hook saddle, and a cutting knife. In this case, the cutting knife has a blade section, and at the same time, is turnably supported by the hook saddle, and moves between an initial position and a thread cutting position which is advanced to the needle location position side from the initial position. Also, the sewing machine is equipped with a movable knife, a thread cutting cam which rotates by interlocking with an arm shaft, a cam roller which transmits the turning of the thread cutting cam to the movable knife by engaging with the thread cutting cam, and an energizing section which energizes a direct force to the cam roller in the direction to press the cam roller to the thread cutting cam. In this case, the movable knife is moved among the initial position, a thread catching position which is advanced from the initial position, and the thread cutting position which is retracted from the thread catching position in order by turning on the hook saddle and cuts a thread by cooperating with the cutting knife at the thread cutting position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017459-A (JP)
Title: Ccd solid-state imaging element, driving method thereof, and imaging apparatus
Inventor: TAMAKOSHI AKIRA
IPC: H04N5/335
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area in an optical black part of a COD (Charge Coupled Device) solid-state imaging element.  <P>SOLUTION: In a driving method of a CCD solid-state imaging element, detection charges of pixels in an effective pixel region and in the optical black part adjacent to the effective pixel region are transferred and outputted through a charge transfer path for output. When transferring and outputting the detection charges due to the optical black part through the charge transfer path for output, the charges are transferred at all the time while being decelerated rather than a charge transfer speed for the detection charges of the pixels in the effective pixel region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018224-A (JP)
Title: Film forming method and film forming device
Inventor: IIDA HIROYUKI
IPC: B05C9/12
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method and a film forming device where a silica based film can be formed under ordinary pressure while preventing the increase of its dielectric constant caused by the generation of ozone.  <P>SOLUTION: This film forming method and film forming device have a means for irradiating a composition for forming a silica based film with ultraviolet rays through a shielding member shielding at least a part of light with a wavelength of ≤200 nm while heating the same. By the provision of this means, a silica based film can be formed under ordinary pressure while preventing the increase of its dielectric constant caused by the generation of ozone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019352-A (JP)
Title: Bag body for civil engineering
Inventor: KARASAKI KAZUTAKA
IPC: E02D17/20
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the outflow of cement milk occurring when a texture or a stitch is opened before the pressure in a bag body reaches the breaking pressure even if the cement milk is used as an injection material for filling the bag body therewith in every corner.  <P>SOLUTION: A bag body part 21 comprises a bag formed by joining the fabric so woven with a yarn with a thickness of 1,100 dtex or below that the air permeability is 3 cm<SP>3</SP>/cm<SP>2</SP>*s or below. An injection port 22 is formed in the bag body part 21 so that the injection material can be injected into the bag body part.  <P>COPYRIGHT: (C)2009,JPO&INPIT