baber/WOPTO huggingface dataset:
Patent JP-2008181150-A (JP)
Title: Liquid crystal display
Inventor: KIM KYOUNG SUB
IPC: G02F1/1333
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display, and more particularly, a liquid crystal display that is capable of preventing optical sheets from being damaged or corrugated by a panel guide.  <P>SOLUTION: The liquid crystal display includes: a liquid crystal panel 32; a backlight assembly; an optical sheet 34 disposed on a light guide plate 36 of the backlight assembly and partially placed below a panel guide 42; a gap maintaining/heat insulating member 54 disposed between the panel guide 42 and the backlight assembly to maintain a constant distance and to cut off heat and foreign matter flowing to the liquid crystal panel 32; the panel guide 42 supporting the liquid crystal panel from the lower side and having a hole to fix the gap maintaining/heat insulating member 54; a main frame 44; a printed circuit board 38; and a second silicon pad 56A and a third silicon pad 56B having a structure to surround the liquid crystal panel in a shape of a square stripe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009206961-A (JP)
Title: Sliding type portable electronic equipment
Inventor: TAKIMOTO SHINSUKE
IPC: H04M1/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding type portable electronic equipment having a structure capable of easily placing a foreign matter contamination prevention wall without being received spatial restriction of the sliding type electronic equipment.  <P>SOLUTION: A foreign matter contamination prevention wall 5 is held so as to be sandwiched from the upper and lower sides in a first sliding mechanism component 3 and a second sliding mechanism component 4 so that a second fixing screw 8 is located in a U-shaped guide wall 5b. Thereby, jolt of the guide wall 5b is suppressed by the second fixing screw 8. Further, the foreign matter contamination prevention wall 5 has a guide function to make possible sliding freely along a sliding direction (a length direction) of the sliding type portable telephone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205018-A (JP)
Title: Image forming apparatus
Inventor: ASAOKA TERU
IPC: G03G21/16
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus into/from which an image carrier such as a photoreceptor drum can be inserted/removed without being damaged with an inexpensive and simple configuration and operation.  <P>SOLUTION: The image forming apparatus includes a cleaning unit with a blade 22 recovering toner remaining on an image carrier 11 by coming into contact with the image carrier 11 after the toner on the image carrier 11 is transferred to the member to be transferred. In this case, a flange 13 is provided on both end section of the image carrier 11 for rotatably attaching the image carrier 11 to an image forming apparatus body. An outer periphery length of at least one flange 13 of the two flanges 13 is longer than the outer periphery length of the image carrier 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201445-A (JP)
Title: Fishing rod
Inventor: ITO KOICHI
IPC: A01K87/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod having an inexpensive butt plug effective for preventing the falling off of a cap even by repeating threading of the butt plug to the fishing rod body and the removal of the plug.  <P>SOLUTION: The fishing rod has a butt plug 12 threadedly fixed to the rear end. The butt plug has a main body 12A having a threaded part N to be attached to the rear end of the fishing rod, and a cap 12C covering the rear end of the main body and made of a material softer than the material of the main body. The circumference of the cap is engaged with a ring-formed groove formed on the outer circumference of the main body, a separate ring member 12B is attached to and held on the main body, the end face of the ring member is exposed on one side face formed by dividing the ring-formed groove, the end face of the ring member is provided with a recessed or protruded engaging part of the ring member, and the edge of the cap has a cap-side engaging part engaging with the recess or protrusion of the ring member-side engaging part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206435-A (JP)
Title: Adhesive sheet for grinding back surface of semiconductor wafer and method for grinding back surface of semiconductor wafer using the same
Inventor: KAWASHIMA NORIYOSHI
IPC: C09J7/29
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for grinding a back surface of a semiconductor wafer that protects unevenness of a wafer surface, prevents ingress of grinding wastes and grinding water to the surface of the wafer, and promotes breakage prevention of the wafer after grinding to preferably maintain an accuracy of an in-plane thickness of the back surface of the wafer when grinding the back surface of the semiconductor wafer having unevenness on the surface and method of grinding the back surface of the semiconductor wafer using the same.  <P>SOLUTION: An adhesive sheet 4 for grinding a back surface of a semiconductor wafer is attached to a circuit-formation surface 5 when grinding the back surface of the semiconductor wafer 6. The sheet is composed of an adhesive layer 3, an interlayer 2, and a base 1 from a circuit-formation surface 5 side. A JIS-A hardness of the interlayer 2 is greater than 55 and smaller than 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208325-A (JP)
Title: Fluid jetting apparatus
Inventor: NAKAMURA HIROYUKI
IPC: B41J2/175
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To exchange a fluid in a jetting head by a suitable embodiment in accordance with change of the character of the fluid.  <P>SOLUTION: A fluid storing part is provided in the exterior of the jetting head. The fluid storing part can exchange at least partial components in the stored fluid with the atmosphere. Consequently, the fluid in the fluid storing part can reduce with the lapse of time. A mode at the time of exchanging the fluid in the jetting head is determined on the basis of a reduction amount of the fluid in the fluid storing part. The fluid storing part and the jetting head are exposed to a nearly equal environment, and also the internal fluid is the same. Therefore, reduction of the fluid at the fluid storing part and change of the character of the fluid in the jetting head are strongly correlated with each other. By determining the mode at the time of exchanging the fluid in the jetting head on the basis of the reduction amount of the fluid of the fluid storing part, the fluid can be exchanged in the suitable embodiment in accordance with change of the character of the fluid in the jetting head.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210830-A (JP)
Title: Optical fiber tip processing device and polishing method
Inventor: MATSUI SHINSUKE
IPC: G02B6/38
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrain damage of the front end face of an optical fiber in a chamfering process without complicating the structure of a holder.  <P>SOLUTION: A polishing surface 24 of a polishing member 10 intersects with the axis of an intermediate part of an optical fiber F, and also inclines to the orthogonal plane of the axis of the intermediate part of the optical fiber F. When optical fiber F is made to approach the polishing surface 24, the tip of the optical fiber F obliquely comes into contact with the polishing surface 24, and also in separating, the tip of the optical fiber F separates from the polishing surface 24 while keeping its oblique attitude to the polishing surface, so that damage of the front end face of the optical fiber F can be restrained. Since the track of the polishing member 10 includes a revolution component and a rotation component, a large polishing amount can be obtained and also abrasion of the polishing member 10 can be restrained, although the position of the tip of the optical fiber F is in the vicinity of a revolution axis (ar).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207429-A (JP)
Title: Wearable chemical-diffusion apparatus
Inventor: YAMAZAKI SATOSHI
IPC: A61L9/12
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearable chemical-diffusion apparatus evaporating and diffusing a large quantity of chemicals without using a motor and a battery and scarcely receiving the effect of wind on the evaporation of the chemicals and the diffusion of the evaporated chemicals.  <P>SOLUTION: The chemical-diffusion apparatus includes an apparatus body 1 attachable to the worker's body with an attaching tool 3, a chemical-holding means 2 rotatably attached to the cavity 1a of the apparatus body 1, and the first magnet 4 and the second magnet 5 attached to the chemical-holding means 2 and the apparatus body 1 to promote the rotation of the chemical-holding means 2. An air-flow port 6 is opened on the reverse face 1b of the apparatus body 1 to diffuse the chemical against the body of the wearing person and prevent the intrusion of a large quantity of air into the cavity 1a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213319-A (JP)
Title: Output fluctuation suppressor for natural-energy power generator
Inventor: KIMURA MISAO
IPC: H02J3/46
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output fluctuation suppressor which quickly returns a natural-energy power generator to a state that allows fluctuation suppression control, when it is difficult for a remaining amount of a power storage part to reach the final stage of charge/discharge, and if the remaining amount reaches the final stage of charging/discharging.  <P>SOLUTION: A movement average calculation means 11 smoothes an output fluctuation value of a natural energy power generator 2 so as to calculate a system output reference value. A correction value calculation means 24 calculates the correction amount of the system output reference value, from a difference between an energy remaining amount of a power storage part 6 and a remaining-amount reference so as to add corrections to the system output reference value. A discharge final stage corresponding means 25 makes the system output reference value increase, when a discharge final stage is detected by a discharge final stage detection means 12, on the basis of the remaining amount of the power storage part 6, while a charge final stage corresponding means 26 makes the system output reference value reduce, when a charge final stage is detected by a charge final stage detection means 13, on the basis of the remaining amount of the power storage part 6. A converter control device 7 controls the output of a power converter 5, by using the difference between the system output reference value and output of the natural energy power generator as a command value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288560-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KIKUCHI YOSHIAKI
IPC: H01L29/423
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a high performance MOS transistor formed by using a damascene gate process, and a manufacturing method thereof.  <P>SOLUTION: The semiconductor device consists of a trench A for gate electrode formed on an insulating film I, in which the insulating film I is formed on a semiconductor substrate 10 containing a channel forming region; a gate insulating film 21 formed on a bottom of the trench for the gate electrode; a gate electrode 22 buried in the trench for the gate electrode at an upper layer of the gate insulating film; a side wall of the trench for the gate electrode, formed as a part of an insulating film; an offset spacer 15 consisting of silicon oxide or silicon nitride containing boron; a side wall spacer 17a formed as a part of the insulating film at both sides of the offset spacer which is far from the gate electrode; and a source-drain region 18 containing an extension region 16 on the semiconductor substrate below the offset spacer and the side wall spacer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218908-A (JP)
Title: Image photographing device
Inventor: TANIGAWA RYOKO
IPC: G03B15/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image photographing device that adds rating information on which the intention of a photographer himself is fully reflected automatically on a photographed image during photograph.  <P>SOLUTION: The image photographing device (11 to 25) includes a control means (20) of controlling image photographing, having a setting means (20) of setting whether the control means adds information representing a favorite to an image during image photography.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222415-A (JP)
Title: Three-dimensional structure and method of manufacturing the same
Inventor: SHIMOYAMA ISAO
IPC: B81B3/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional structure compatible with various specifications by disposing micro three-dimensional structure elements at desired positions and improve the handleability in manufacturing, in the three dimension structure in which micro three-dimensional structure elements having a movable structure formed using a MEMS or NEMS technology are disposed in a membrane-like elastomer.  <P>SOLUTION: The three-dimensional structure includes a plurality of three-dimensional structure elements, each including a substrate member and an elastomer which is fixed to the substrate member and covers a plurality of micro three-dimensional structure elements disposed therein, in which the plurality of three-dimensional structure elements are disposed in a membrane-like elastomer in such a state that the substrate members are spaced from each other, thereby the plurality of three-dimensional structure elements can be disposed at desired arrangement spaces or positions in the membrane-like elastomer. Accordingly, the three-dimensional structure is compatible with various specifications.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224691-A (JP)
Title: Semiconductor optical amplifier, its manufacturing process, and semiconductor optical integrated element
Inventor: TANAKA SHINSUKE
IPC: B82Y20/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain polarization independent optical amplification characteristics and a flat gain spectrum over a wide wavelength region.  <P>SOLUTION: A semiconductor optical amplifier includes a multi-quantum well active layer formed of well layers 4A and barrier layers 4B alternately laminated to each other on an InP substrate. The well layers 4A and the barrier layers 4B each have a tensile strain, and the tensile strain of the barrier layer 4B is larger than the tensile strain of the well layer 4A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220778-A (JP)
Title: Optical axis adjustment device for vehicle headlight
Inventor: NAKADATE KOICHI
IPC: B60Q1/115
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical axis adjustment device for a vehicle headlight ensuring a stable visual field by stopping variable luminous intensity distribution control to right and left sides during traveling on a bad road.  <P>SOLUTION: The optical axis adjustment device 10 for the vehicle headlight includes the vehicle headlight 11 swingable in upper and lower sides and right and left sides; a drive means 12 for pivoting the vehicle lighting unit to the upper and lower sides and the right and left sides; a vehicle height sensor 14 for detecting vehicle height; a detection part 15 for detecting a vehicle signal of an automobile; and a control part 15 for driving the drive means so as to pivot the vehicle head light 11 to the upper and lower sides and the right and left sides based on the detection signal from the vehicle height sensor 14 and the detection part 15. The optical axis adjustment device 10 for the vehicle headlight is constituted such that the control part operates an inclination (vehicle pitch) of a vehicle body of the automobile and its variation speed ΔS based on the detection signal from the vehicle height sensor, and when it is determined that the vehicle travels on the bad road based on the variation speed, pivot control of the vehicle headlight to the right and left sides by the drive means is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227705-A (JP)
Title: Hydrophilicizing agent
Inventor: HIGASHINISHIDA NATSUKO
IPC: D06M13/17
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong hydrophilizing agent capable of hydrophilizing even a solid surface.  <P>SOLUTION: The hydrophilizing agent comprises a compound represented by a general formula: [R<SP>1</SP>-O-(CH<SB>2</SB>CH<SB>2</SB>O)n<SB>1</SB>-CH<SB>2</SB>COOH]p[R<SP>2</SP>-O-(CH<SB>2</SB>CH<SB>2</SB>O)n<SB>2</SB>-CH<SB>2</SB>COO(1/r)M]q. In the formula, R<SP>1</SP>and R<SP>2</SP>are each independently an 8-22C hydrocarbon group, n<SB>1</SB>and n<SB>2</SB>are each a number ranging from 1 to 30, M is an alkali metal or alkaline earth metal, r is a valence of M, and p and q are each independently a natural number satisfying a value of p/q ranging from 0.35 to 2.5. A solid surface hydrophilization method and a cleaning method using the hydrophilizing agent are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226762-A (JP)
Title: Imprint mold, imprint mold manufacturing method and fine structural body
Inventor: NAMIKII HIDEMITSU
IPC: B29C59/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprint mold capable of optimally estimating difference between a transferred fine structure and design dimensions.  <P>SOLUTION: According to the imprint mold, the inclination of sidewall angle in a recessed part is set to become large as the width of a rugged pattern is reduced, thereby, an inclination change due to curing contraction and such a shape of the inclination in the recessed part of the imprint mold are compensated to each other and, therefore, variation of the sidewall angle of the fine structure to which the rugged pattern having different width of rugged pattern is transferred can be suppressed. As the result, the variation of the sidewall angle is suppressed and, thereby, the difference between the transferred fine structural body and design dimensions can be optimally estimated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116297-A (JP)
Title: Display device
Inventor: KADOTA TAKUYA
IPC: G09F9/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which does not deteriorate the display quality by preventing resin from invading inside of a display panel without generating of air bubbles on a screen of a display panel in the vicinity of a level difference portion of a frame.  <P>SOLUTION: The display device includes the display panel 1 having the screen, the frame 6 having an opening formed at an area corresponding to the screen, for holding the periphery of the display panel, a protecting cover 7 for protecting the screen, and two transparent adhesive sheets 8 and 9 arranged in the gap between the screen and the protecting cover 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009226036-A (JP)
Title: Washing machine
Inventor: TAZAWA TAKAKO
IPC: D06F33/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine wherein an appropriate quantity of detergent depending on the amount of laundry is charged to prevent the reduction of washing performance and the overflow of bubbles toward the outside of the machine.  <P>SOLUTION: A plurality of detergent quantity segments with a plurality of stages of detergent quantities stored therein are set depending on the weight of the laundry, and one detergent quantity segment is selected from among the plurality of detergent quantity segments according to the weight of the laundry (S12). Then, one prescribed stage of detergent quantity is selected among the plurality of stages of detergent quantities stored in the selected detergent quantity division, so as to display the quantity on the display part 5a of an operation panel 5. In this washing operation, the times of detection of foam excessive occurrence are stored. When the times of detection reaches prescribed times (S25), a foam correction process is performed (S27). In the subsequent washing operation, the detergent quantity in a one-step-down stage with the quantity smaller than the detergent quantity of the prescribed stage selected in this washing operation is displayed on the display part 5a (S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226092-A (JP)
Title: Stem for cementless hip prothesis made of fiber reinforced resin, and hydroxyapatite coating method on stem surface
Inventor: BANDO TATSUYA
IPC: A61L27/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform fixation by bone growth by coating the surface of a stem made of a fiber reinforced resin with hydroxyapatite as in the case of a metallic stem.  <P>SOLUTION: Titanate ion is produced by vapour-depositing TiO<SB>2</SB>on the surface of the stem made of the fiber reinforced resin, and bringing an NaOH aqueous solution into contact with the vapour-deposited surface. The coating of hydroxyapatite titanate is formed on a TiO<SB>2</SB>vapour-deposited film surface layer by bonding ionized calcium ion Ca<SP>2+</SP>and phosphoric acid ion PO<SB>4</SB><SP>3-</SP>to the titanate ion on the surface layer of the vapour-deposited film in the aqueous solution of the hydroxyapatite for medical use. The precipitate layer of the hydroxyapatite is piled on the hydroxyapatite quality layer, thereby performing the hydroxyapatite coating on the stem surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225774-A (JP)
Title: Japanese ginger-cultivating method having nutrient solution circulation
Inventor: WATANABE NORIOMI
IPC: C02F3/12
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Japanese ginger-cultivating method having nutrient solution circulation which cultivates high-quality Japanese ginger by keeping a medium of Japanese ginger in a comfortable environment while repeatedly reusing without draining to the outside, waste water from a medium of Japanese ginger which is cultivated by supplying a large amount of water, and improves growth of Japanese ginger while lengthening a life span of a medium of Japanese ginger to lengthen a disposal period of a medium.  <P>SOLUTION: This Japanese ginger-cultivating method having nutrient solution circulation includes adding natural water and fertilizer to waste water which is discharged from a hydroponics apparatus 1 of Japanese ginger, and supplying the product to the hydroponics apparatus 1 so as to circulate nutrient solution to the hydroponics apparatus 1. In more details, the nutrient solution-circulating cultivation method comprises separating contaminants from waste water which is discharged from the hydroponics apparatus 1 of Japanese ginger, and adding natural water and fertilizer to circulating water from which contaminants are separated followed by supplying to the hydroponics apparatus 1, or alternatively, separating contaminants from waste water added with natural water and fertilizer to make circulating water, and supplying the circulating water to the hydroponics apparatus 1 to circulate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237654-A (JP)
Title: Test program management system
Inventor: TSUJINO MAKOTO
IPC: G06F11/28
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To retain test programs satisfying certain standards.  <P>SOLUTION: A test program management system comprises a client device for displaying and editing the contents of source code, and a configuration management server for managing source file information, source code dependence information, sequence diagram information, method evaluation information and test program evaluation information, evaluating a test program created by a developer, and testing the source code. In response to a test program saving request from the developer, the test program to be saved is evaluated to determine whether it is worth saving. This can retain test programs satisfying certain standards.  <P>COPYRIGHT: (C)2010,JPO&INPIT