baber/WOPTO huggingface dataset:
Patent JP-2009042666-A (JP)
Title: Distortion prevention structure for lens of eyeglass
Inventor: OURA KAZUNARI
IPC: G02C1/06
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion prevention structure for each lens of eyeglasses where each lens of eyeglasses is fitted and fixed to a lens frame without causing distortion at the lens of eyeglasses, and the width on the lateral side of the lens including a lens corner part near the center of each lens of eyeglasses is widened so as to expand a visual field.  <P>SOLUTION: This structure is provided with an integrated lens frame to which each lens 1 of eyeglasses is fitted. In the lens 1 of eyeglasses, the lateral side near the center is expanded in a width direction, and also, the crossing part between the upper side and the lateral side is extended to a central bridge position as a corner part 1a. A reverse circular curve part is formed at the lower side of the corner part 1a, and an extended edge 1b is formed at the edge thereof. The extended edge 1b of the corner part 1a or the outer circumference of each lens of eyeglasses is fixed to the lens frame 2 by a fixing means which does not cause the distortion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112969-A (JP)
Title: Polishing liquid, and polishing method using the polishing liquid
Inventor: MINAMI HISATAKA
IPC: B24B37/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid for metals which makes polishing possible without lowering a polishing load and a polishing speed by lowering polishing frictional force by paying attention to the dielectric constant of the polishing liquid, and to provide a polishing method using it.  <P>SOLUTION: The polishing liquid for metals comprises water, an oxidant, an oxidized metal resolvent, a protective film forming agent and a solvent whose dielectric constant is lower than that of the water, and 3 to 30 mass% of the solvent whose dielectric constant is lower than that of the water is contained in the polishing liquid for metals. Further, the polishing liquid for metals contains polishing particles and the polishing method for polishing a surface to be polished by relatively moving a polishing cloth and a substrate while supplying the polishing liquid for metals are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047940-A (JP)
Title: Display control method in display device and display device
Inventor: RIKUSHIMA YUICHI
IPC: H04N5/66
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately judge and switch between analog signals and digital signals even when a DVI-I connector as an analog interface for analog RGB signals is not used.  <P>SOLUTION: A display control method is provided for a display device equipped with an analog interface and a digital interface and configured to display an image by switching either analog RGB signals or digital signals. The method comprises: judging whether analog RGB signals are present or not; when the presence of analog signals is judged, switching into analog RGB signals as an input to display; when the absence of analog RGB signals is judged, judging whether DVI-D signals as digital signals is present or not; when the presence of digital signals is judged, switching into digital signals as an input to display; and when the absence of digital signals is judged, setting a power saving mode after a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054683-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: JOEI MASAHIRO
IPC: H01L21/768
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing increase in the contact resistance, even when a fine contact is formed, and to provide a manufacturing method therefor.  <P>SOLUTION: The semiconductor device has a plurality of gate electrodes 12, disposed on a semiconductor substrate 10 at narrow intervals and an interlayer insulating film 20 covering the gate electrodes 12. The interlayer insulating film 20 has a moisture-absorbing insulating film 15 which is charged between mutually adjacent gate electrodes 12 and has a film thickness on the gate electrodes 12 smaller than on a flat surface of the semiconductor substrate 10, and a non-moisture-absorbing insulating film 16 formed on the moisture-absorbing insulating film 15. This structure can suppress increase in the contact resistance due to H<SB>2</SB>O discharged from the moisture-absorbing insulating film 15, even when a fine contact is formed between gate electrodes 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053454-A (JP)
Title: Image forming apparatus
Inventor: KASHIWAKURA KUNIAKI
IPC: G03G21/10
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable image formation for a long term by properly applying a lubricant, supplied to the surface of the image holding member from a lubricant supply means, to the surface of the image holding member by the use of a leveling member.  <P>SOLUTION: Disposed downstream of the position of the transfer of a toner image from the image holding member 10 in the moving direction of the image holding member are: a cleaning device 20 which removes matters remaining on the surface of the image holding member; the lubricant supply means 30 which supplies the lubricant to the surface of the image holding member; and the leveling member 40 by which the lubricant supplied to the surface of the image holding member by disposing its end 41 in contact with the surface of the image holding member is applied to the surface of the image holding member. The end of the leveling member is disposed in a direction counter to the moving direction of the image holding member. In addition, the leveling member is formed from an elastic material whose impact resilience value at 25°C is in the range of 10 to 40%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054245-A (JP)
Title: Head gimbal assembly and disk drive device
Inventor: HAGITANI SHINOBU
IPC: G11B21/21
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress resonance of a micro-actuator.  <P>SOLUTION: An HGA has a micro-actuator 205 fixed to a gimbal tongue 224 of a suspension. A head slider 105 is fixed to the micro-actuator 205. The micro-actuator has a piezoelectric element 252 and a movable part moving in accordance with expansion and contraction of the piezoelectric element. The head slider is slightly moved by movement of the movable part. A viscoelastic member 701 is fixed tightly to a circular part 571 being a part of the movable part 571 and a gimbal tongue 224. The resonance of the movable part can be effectively attenuated without significantly interfering with the operation of the movable part by the viscoelastic member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058691-A (JP)
Title: Display control device, method, and program, and mobile terminal
Inventor: NAKAHARA FUMITO
IPC: G09G3/36
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To save the power consumption in a portable telephone by changing the transfer rate of the information to be displayed on the display 5 depending on the outside illumination.  <P>SOLUTION: The information transfer rate between a driver 21 and a display controller 22 is made variable and set to the normal transfer rate of 30 fps when the illumination around the portable telephone is 500-4999 luxs (at normal time), to 15 fps when the illumination is 5,000 luxs or higher (when bright), and to 20 fps when the illumination is lower than 500 luxs (when dark). Then, the display information transferred to the driver 21 by changing the transfer rate is further transferred to the display 5 at a constant transfer rate of 60 fps for instance from the driver 21 and displayed. Since the sensitivity of human eyes drops under bright and dark illumination, the power consumption can be reduced by lowering the transfer rate without causing troubles when viewing moving images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063670-A (JP)
Title: Fiber identification method and system for hole assisted fiber
Inventor: SON HITOSHI
IPC: G02B6/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber identification method for a hole assisted fiber for HAFs without cutting them and without degrading their transmissivity by locally changing the HAF structure.  <P>SOLUTION: The method performs fiber identification of hole assisted fibers 11, and locally heats a hole assisted fiber 11 to remove a cavity at a heated part. The fiber is bent at this cavity-less part to leak the light signal for fiber identification in order to detect the light signal for fiber identification.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062124-A (JP)
Title: Automatic teaching method for stacker crane
Inventor: ENDO YOSHINARI
IPC: B66F9/07
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic teaching method for a stacker crane, enabling to automatically acquire control data for the rising/falling vertical and horizontal positions of a transfer machine arm on each shelf position so that the transfer machine arm is protruded from a preset position and placed on the fixed position of the shelf without colliding on a shelf support or a column in an automated warehouse.  <P>SOLUTION: On the column side of the automated warehouse where multistage shelves are formed to store cassettes, detecting markers 6 are provided for individually detecting the upper and lower parts of protruded positions of the transfer arm 4a of a transfer machine 4 on the shelves. On the side of the transfer machine 4, a plurality of optical sensors 5 are provided for detecting the upper and lower detecting markers 6. Positions, where the optical axes of the plurality of sensors 5 are detected at the fixed positions of the detecting markers 6 at the same time, are used as vertical and horizontal position data for the rising/falling transfer arm 4a. These data are used to set the protruded positions of the transfer arm 4a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008067700-A (JP)
Title: Food product for cooking in microwave oven
Inventor: KWIAT CHRISTINE LOUISE
IPC: A23L5/10
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging system and a packaging method adapted so that two different food products are simultaneously heated, using a microwave oven, and to provide food products.  <P>SOLUTION: The packaging system comprises a first food product hermetically sealed in an inside packaging paper, a second food product arranged in a tray, where the first food product is separated from the tray, and an outside packaging paper that hermetically seals the first food product and the second food product, each being hermetically sealed in the inside packaging paper and the tray. A shield is arranged on the tray and brought into contact with a plurality of surfaces of the second food product. Prior to heating by microwave range, the inside and the outside packaging papers are removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064761-A (JP)
Title: Hybrid type sensor module and sensing method using it
Inventor: KWON OH JO
IPC: G01C15/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid type sensor module that can reduce the overall height of the sensor module and can prevent characteristic reduction of the sensor module due to contraction of the sensor size, and a sensing method using it.  <P>SOLUTION: This sensor module comprises first and second sensors 32 and 33 that are mounted on one surface of a printed circuit board 31 and detect signal components of two axis directions parallel to the printed circuit board 31, respectively, a third sensor 34 whose one side surface is mounted to one surface of the printed circuit board 31 and axial direction is inclined by a predetermined angle from the perpendicular direction to the printed circuit board 31, and that detects a signal component sensed in the axial direction, and a signal correcting section 35 that is connected to first through third sensors 32, 33 and 34 and corrects the signal component detected from each sensor to a signal component value in the cartesian coordinate system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323679-A (JP)
Title: Device and method for on-line character recognition
Inventor: KAWAMATA TAKENORI
IPC: G06K9/62
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in the case of recognizing a character by finding correspondence of a stroke of an input pattern and a stroke of a standard pattern, correspondence of the input pattern and the standard pattern is failed to be found if a stroke is interrupted or a stroke is omitted like a cursive character and the like and thus the character can not be recognized correctly.  <P>SOLUTION: When relative line density distribution features between strokes based upon the pen moving directions at respective coordinate points are extracted by using two-dimensional pattern information and coordinate point information, the distances between the relative line density distribution features and relative position distribution features of respective standard characters stored in a standard pattern dictionary 58 are calculated to discriminate an object character to be recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009062938-A (JP)
Title: Cooling water passage structure of engine
Inventor: DOBASHI TOMIO
IPC: F01P11/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To supply cooling water to respective auxiliary machines of an engine external part from a cooling water passage of an engine body with a compact structure.  <P>SOLUTION: The first-to-third internal cooling water passages 34, 35 and 36 branching off from a cooling water collecting part 12e formed inside a cylinder head 12, are opened on an outer wall surface 12c of the cylinder head 12. Since the first-to-third external cooling water passages 16, 17 and 18 having the upstream side respectively communicating with a plurality of internal cooling water passages 34, 35 and 36 are independently formed inside an external cooling water passage forming member 15 integrally joined to its outer wall surface 12c by bolts 31, 32 and 33, a degree of freedom of a layout can be enhanced by miniaturizing the external cooling water passage forming member 15 more than when the external cooling water passage forming member 15 has the cooling water collecting part inside or when the plurality of external cooling water passages 16, 17 and 18 are individually joined to the cylinder head 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008068089-A (JP)
Title: Measurement sequence for three-dimensional magnetic resonance imaging and magnetic resonance apparatus
Inventor: FEIWEIER THORSTEN
IPC: A61B5/055
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve good image quality in spite of possible movement of an examination subject.  <P>SOLUTION: In a measurement sequence for three-dimensional magnetic resonance imaging wherein recording of measurement data is carried out by scanning multiple k-space lines in k-space, multiple k-space lines (103) are distributed to multiple partial records, and scanning of the k-space line allocated to each partial record is carried out, the k-space lines are allocated to a partial record so as to correspond to the following allocation rule, that is: each k-space line is evaluated by interval measures representing an interval of each k-space line to the k-space center; k-space lines to be scanned are placed in order considering the interval measure; k-space lines placed in the order are grouped in multiple groups and a number of successive k-space lines are combined into one group; and k-space lines are allocated to partial records by distributing the k-space lines integrated into this group to different partial records in each group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069298-A (JP)
Title: Zoom lens, camera device, and portable information terminal unit
Inventor: SUDO YOSHIFUMI
IPC: H04N5/225
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens having high performance being adapted to a compact digital camera having a half angle of ≥38 degrees, F number at a long focus end of ≤6.0, a magnification ratio of ≥6 times, and the number of pixel of ≥10 million.  <P>SOLUTION: The zoom lens is constituted in such a way that a first group G1 having negative focal distance, a second group G2 having positive focal distance, a third group G3 having negative focal distance, a fourth group G4 having positive focal distance, and a fifth group G5 having positive focal distance are sequentially arranged from an object side or a sixth group G6 having negative focal distance is further arranged on an image side of the fifth group as a fixed group. The first group has a reflection optical element, and the zoom lens has an aperture diaphragm on an object side or an image side of the third group G3 or in the third group. When changing power from a short focus end to the long focus end, an interval between the first group and the second group is shortened, an interval between the second group and the third group is extended, an interval between the third group and the fourth group is shortened, an interval between the fourth group and the fifth group is extended, and the fifth group move onto an image side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068241-A (JP)
Title: Construction method for base-isolated structure
Inventor: KIMURA TAKANORI
IPC: F16F15/04
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a base-isolated structure for providing the facility having high temperature during operation with earthquake resistance and shortening a period of construction work.  <P>SOLUTION: This construction method for the base-isolated structure comprises a process for integrating a base-isolated structural body 4 by fixing an upper part of the base-isolated structural body 4 on a bottom part 2 of the facility 1 and a process for installing and fixing a lower part of the base-isolated structural body 4 on a foundation 3 after the process for integrating the base-isolated structural body. Since this construction method for the base-isolated structure comprises the process for integrating the base-isolated structural body by fixing the superstructure of the base-isolated structural body 4 on the bottom part 2 of the facility 1, the base-isolated structural body can be assembled into the facility simultaneously with the work for repairing the existing facility or the work for manufacturing new facility so that efficiency in the installation construction work can be improved and a construction term can be shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046961-A (JP)
Title: Design and construction method of structure for approximately drawing and designing curve by circular arc and structure thereof
Inventor: KANZAKI TAKAHIRO
IPC: E04B1/35
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design and construction method of a structure for approximately drawing and designing an optional curve by a circular arc and its structure.  <P>SOLUTION: In this design and construction method of a building, in a desired curve, a straight line of connecting one end point and the other end point of the curve is set, and a point of crossing of the curve with a perpendicular from its midpoint is set, and an interval of the perpendicular between the point and the midpoint and the lengths of the respective straight lines between one end point and the other end point of the curve reaching the midpoint are obtained, and a central point of a radius of the circular arc is determined by setting a radius of curvature of the circular arc approximate to the desired curve in relation to these intervals and the lengths, and the optional curve of setting the circular arc up to the other end point from one end point of the curve, is approximately drawn and designed with this central point as the center.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076423-A (JP)
Title: Fuel cell
Inventor: YAMASHITA KAZUYA
IPC: H01M8/10
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell, in which a membrane-electrode assembly is set up to be uniformly wet in the whole cell, for exhibiting a stable power generation characteristic.  <P>SOLUTION: The fuel cell 1 includes: a membrane-electrode assembly MEA formed with a solid polymer electrolyte membrane 100 and electrodes; and separators 114, 124 having gas passages 115, 125. The electrodes of the fuel cell 1 have: catalyst layers 110, 120; and diffusion layers 112, 122 formed on the gas passage side. Catalyst-side water-repellent layers 111, 121 are arranged between the diffusion layers 112, 122 and the catalyst layers 110, 120, and the membrane thickness T<SB>111</SB>, T<SB>121</SB>of the catalyst-side water-repellent layers 111, 121 is thinned gradually or step by step from an inlet side to an outlet side of the gas passages 115, 125. Passage-side water-repellent layers 113, 123 are arranged between the diffusion layers 112, 122 and the gas passages 115, 125, and membrane thickness T<SB>113</SB>, T<SB>123</SB>of the passage-side water-repellent layers 113, 123 are thickened gradually or step by step from an inlet side to an outlet side of the gas passages 115, 125.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078989-A (JP)
Title: Chroman compound and method for preparing the same
Inventor: MORIMURA YOSHIJI
IPC: A61K31/353
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance or a compound which is more stable than daedalin A and has actions such as skin-whitening action, antioxidation action and active-oxygen scavenging action, and to provide an efficient method of carrying out the organic synthesis of daedalin A or a compound according to the present invention.  <P>SOLUTION: The first problem as described above has been solved by the finding that a compound prepared by hydrogenating double bonds disposed on 3-position and 4-position of daedalin A is useful as an effective component of a skin-whitening agent, an antioxidation agent or the like, with its unexpectedly better stability and functionality than those of daedalin A. The second problem as described above has been solved by improving the method of synthesizing daedalin A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078949-A (JP)
Title: Manufacturing method and manufacturing apparatus for sio powder
Inventor: TOKUMARU SHINJI
IPC: C01B33/113
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently manufacturing SiO powder in a size of not less than 0.1 μm with high purity.  <P>SOLUTION: The method for manufacturing SiO powder includes steps of (a) generating SiO gas under reduced pressure and (b) precipitating the SiO gas into SiO powder, wherein the step (b) includes transporting the SiO gas through a plurality of flow passages to a precipitation section for precipitating SiO powder and joining the flow passages in the precipitation section to solidify particles by allowing the SiO gas streams to collide each other. The supersaturation degree of the SiO gas in the precipitation section is not less than 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT