baber/WOPTO huggingface dataset:
Patent JP-2009218018-A (JP)
Title: Illumination lamp control device
Inventor: MURABAYASHI YOKO
IPC: H05B41/16
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination lamp control device which controls an illumination lamp such as a fluorescent lamp by using an MERS and which even if a load voltage fluctuates and the service life of a peripheral equipment such as a discharge tube and a ballast varies against the lifetime established by a user or the like, detects (grasps) this exactly and notifies to the user an appropriate exchange timing of these peripheral equipment.  <P>SOLUTION: The fluorescent lamp system 1 is provided with the MERS (magnetic energy regeneration switch) 4 which is connected between a fluorescent lamp 2 having at least one fluorescent tube and a ballast and an AC power supply 3, and adjusts and outputs a load voltage Vload for driving the fluorescent lamp from the power supply voltage V of the AC power supply and a control device 13 for controlling the MERS. The control device is equipped with an exchange timing calculation part 47 to calculate the exchange timing of the ballast based on at least the load voltage to illumination lamp and an exchange timing notification part 49 which notifies the calculated exchange timing of the ballast to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219229-A (JP)
Title: Method for suppressing harmonic voltage distortions
Inventor: MORI KENJIRO
IPC: H02J3/01
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely and effectively suppress harmonic voltage distortions, at a low cost through a simple configuration and stabilize the system voltage of a distribution system.  <P>SOLUTION: In a representative configuration of the suppression method for harmonic voltage distortions, a voltage enlargement factor α is used, which is the ratio of bank secondary harmonic voltage e to bank primary harmonic voltage E in a substation 120 for power distribution. Parameters %X, P, and C, with which the voltage enlargement factor α can be suppressed to within a predetermined range, are determined by using the voltage enlargement factor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215518-A (JP)
Title: Epoxy resin, epoxy resin composition and cured product
Inventor: KAWAI KOICHI
IPC: C08G59/14
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin which can provide its cured product excellent in tenacity while keeping high elasticity, or an epoxy resin composition containing the same.  <P>SOLUTION: The epoxy resin is represented by formula (1) (wherein n is an integer of 0-10) and has a content of 0-80% in terms of area ratio of the epoxy resin shown by formula (1) wherein n is 0, as measured by gel permeation chromatography. The epoxy resin composition includes the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227508-A (JP)
Title: Etching liquid composition of thin film transistor liquid crystal display
Inventor: CHOUNG JONG-HYUN
IPC: C23F1/18
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superior etching liquid which can secure high stability and process margin, and which can uniformly taper-etch a metal layer, including copper.  <P>SOLUTION: An etching liquid composition etches copper wirings used for circuit patterns of a crystal display device. The etching liquid composition contains ammonium persulfate and azole compound. Since the etching liquid composition does not contain hydrogen peroxide, the stability and the process margin can be secured, and superior taper etching profile can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009222549-A (JP)
Title: Ultrasonic thickness measuring method
Inventor: OTANI YASUHIRO
IPC: G01B17/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method capable of preventing the reception of unnecessary ultrasonic waves reflected obliquely by irregularities on the surface of an object to be measured, when measuring the thickness of the object to be measured by using the ultrasonic wave.  <P>SOLUTION: In a water column type ultrasonic thickness measuring method, an ultrasonic probe is arranged in a water supply route behind a water column nozzle, and water is jetted out from a nozzle opening of the water column nozzle to form a water column on the surface of the object to be measured, and an ultrasonic pulse is transmitted into the water column from the ultrasonic probe, and a time until the ultrasonic pulse is propagated through the water column, reflected by the surface and the backside of the object to be measured, and then received by the ultrasonic probe is measured, to thereby determine the thickness of the object to be measured from a time difference. The method has characteristics wherein the water column has constant flow velocity and a constant flow rate, and its diameter is smaller than an average pitch of irregularities of the surface and the backside of the object to be measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009096978-A (JP)
Title: Particle composite resin composition and method of manufacturing particle composite resin composition
Inventor: MOROHOSHI KATSUMI
IPC: C08K7/04
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composite material which has high mechanical characteristics such as high modulus, impact resistance and surface smoothness, and also has a low linear expansion coefficient.  <P>SOLUTION: The particle composite resin composition comprises: an aluminum oxide particle which is surface-treated with an organic acid having sulfonic group and phosphate group or silane coupling agent and has an aspect ratio of 5 to 500; a condensation polymer; a non-condensation polymer composed of main chains of carbon-carbon bonding; and a polymer having at least one selected from a group including carboxylic acid anhydride group and carboxyl group in the molecular structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009226057-A (JP)
Title: Worker's fatigue degree management apparatus, method and computer program
Inventor: ISHIGURE YASUO
IPC: A61B5/16
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fatigue degree management apparatus objectively and quantitatively determining the fatigue degree of a worker by reflecting an individual difference of the worker, and previously preventing an accident caused by fatigue and the occurrence of quality deterioration of work.  <P>SOLUTION: A profile management part 33 previously creates worker profiles for deriving an error occurrence probability indicating that in what situations of the worker's biological characteristics and environment the worker is apt to make a working error. In an actual work, a warning section 34 of a worker monitoring section 30 reads the cumulative number of working errors, biological characteristics varied within a working time, environmental data and the worker's profile for every lapse of a predetermined working time, derives an error occurrence probability and, when the error occurrence probability reaches a predetermined reference value, generates a warning signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230531-A (JP)
Title: Printing management device, printing management method, and program
Inventor: EBISAWA TATSU
IPC: G06F3/12
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing management device 20 capable of reducing chances of information leakage by printed matters without providing a network printer 11 with a new function.  <P>SOLUTION: The printing management device 20 generates a release key, incorporates the generated release key into print data and transfers the generated release key to the network printer 11 when instructed to perform printing. The printing management device 20 displays a picture for requesting an input of the release key printed on a printing medium together with print data by the network printer 11 on a display device 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231174-A (JP)
Title: Mounting structure for electronic components and electronic equipment
Inventor: ADACHI YOSHIRO
IPC: H01H13/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for electronic components wherein the number of components is fewer and they are thinned at low costs and an electronic equipment.  <P>SOLUTION: A key switch mounting section 10 comprises an FPC 13, an LED 12 mounted on an end of the FPC 13, a dome support sheet 19 arranged above the FPC 13 and having a convex dome section Rd at an upper part, a metal dome 18 attached on the dome support sheet 19, a rubber sheet 15 for supporting input keys 11, and a fixed support plate 21 for supporting respective members. The dome support sheet 19 takes light emitted from the LED 12 from a light taking-in end Li, and takes out the light from a light taking-out section Lo (the dome section Rd) in a plane direction by internally guiding the light. A separate light guide plate is not necessary because the dome support sheet 19 also has a function as a light guide plate, and reduction of the number of components and thinning of the key switch mounting section become possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228095-A (JP)
Title: Aluminum-ceramic composite and its manufacturing method
Inventor: HIROTSURU HIDEKI
IPC: B22D19/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an aluminum-ceramics composite which has low thermal expansion reduced in the thermal stress generated during heating by adjusting a coefficient of thermal expansion while assuring the workability of a working portion, and further, by dividing the material of a portion to be worked, is not impaired in characteristics, such as thermal conductivity, and is applicable even to large-sized parts.  <P>SOLUTION: There is provided the method for manufacturing the aluminum-ceramics composite, by which an aluminum-graphite composite is divided to a plurality of members via an aluminum alloy layer 9 exposed through the following (1) to (5): (1) molding or working of a porous ceramics body to a shape greater than a product shape and molding or working of a hole part or groove part to a shape greater than a final shape; (2) insertion of graphite materials including the grooves divided in the case of being worked to the final shape into the hole part and the groove part; (3) impregnation of the metal composed of aluminum as a principal component; (4) working of the outer peripheral part and surface part of the aluminum-ceramics composite 5 into the final shape; and (5) working of the aluminum-ceramics composite 4 in the hole part and the groove part into the final shape. The structural parts have the characteristics including low thermal expansion and high thermal conduction and are appropriate as structural parts used as equipment parts of a large size, such as semiconductor manufacturing tools. By constituting the hole part and the groove part with the aluminum-graphite composite having the excellent workability, the structural parts having the excellent characteristics can be inexpensively provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240035-A (JP)
Title: Wire connection method and method of manufacturing brushless motors
Inventor: IKEDA SHINJI
IPC: H02K15/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire connection method wherein a displacement of a wire connection portion from a stator can be reduced during wire connection work.  <P>SOLUTION: At a placement step, a connection end 11a of a coil pulled out of the end of a cylindrical stator 3 on one side in the axial direction is placed at a wire connection portion 33 provided in a metal terminal 15. At a first positioning step, the first abutment portion 56 of a first positioning jig 51 is placed in a wire connection position P set on the stator 3 in correspondence with a position where the wire connection portion 33 at the end of the stator 3 on the one side in the axial direction should be placed. At a second positioning step, the second abutment portion 65 of a second positioning jig 61 is moved toward the first abutment portion 56 placed in the wire connection position P and the wire connection portion 33 is clamped by the second abutment portion 65 and the first abutment portion 56 from the circumferential direction. At a joining step, the wire connection portion 33 clamped by the first abutment portion 56 and the second abutment portion 65 and the connection end 11a are joined and connected together by welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236210-A (JP)
Title: Expansion actuator
Inventor: YUTA ATSUSHI
IPC: F16H25/20
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the durability degradation of a thrust bearing which supports a thrust supporting flange, due to wear debris existing in grease which lubricates a feed screw mechanism.  <P>SOLUTION: The thrust supporting flange 74 is provided on a male screw member 95 of a feed screw mechanism 39 which converts the rotation of a rotating shaft 45 of a motor 36 into the expansion movement of an output rod 33. A grease stopper member 98 prevents the flow of grease which lubricates the feed screw mechanism 39, into the thrust bearing 75, when using a housing 32 for supporting thrust on the thrust supporting flange 74 via the thrust bearing 75. It is arranged between the feed screw mechanism 39 and the thrust bearing 75. This prevents the durability degradation of the thrust bearing 75 due to wear debris existing in the grease.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237252-A (JP)
Title: Developer cartridge, developing unit and image forming apparatus
Inventor: SAKUMA SUSUMU
IPC: G03G15/08
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer cartridge, capable of preventing damage of a seal member which is provided on a second frame adapted to open and close an opening by a relative movement between a first frame and the second frame in order to prevent leak of developer from the opening, and a developing unit and an image forming apparatus installed with the developer cartridge.  <P>SOLUTION: In the developer cartridge 31, an inner casing 81 includes a protection member 115 higher in elasticity (toughness) than a toner seal 92. When the inner casing 81 moves relative to an outer casing 82, the protection member 115 prevents an upper end surface 110C of a lower peripheral part 110A of the toner seal 92 from contacting with the outer casing 82 by being disposed between the upper end surface 110C and the outer casing 82 (upper contact part 118), and protects the toner seal 92.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236804-A (JP)
Title: Angular velocity sensor element
Inventor: UNNO TAKESHI
IPC: G01C19/56
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular velocity sensor element preventing deformation of a frame shape fixing part in the vibration transmission process at an element part and attaining high detection output by efficiently transmitting vibration from a drive system to the vibration arm of a detection system at the element part.  <P>SOLUTION: The angular velocity sensor element 2 has the frame shape fixing part 21, the element part 20 being fixed in the frame of the fixing part 21 and comprising the vibration arms 22-24 of the drive system and the detection system, and an adhesive 26 (reinforcement) which is on the fixing part 21 and is formed at the connection part of at least the fixing part 21 and the element part 20 for reinforcing the fixing part 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233623-A (JP)
Title: Water treatment filtration device
Inventor: KO SHINSEI
IPC: B01D29/50
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment filtration device capable of water treatment such as sterilizing, deodorizing, and removing impurities, heavy metals, or components of agricultural chemicals.  <P>SOLUTION: A filtration cylinder 1, a plurality of which can be installed in the water treatment filtration device as necessary, each has a communicating pipe 5 for convenience of exchanging and back-washing. In the filtration cylinder 1, first the impurities are filtered out with a porous filtration tube 2 in a first filtration tank 10. Next, the heavy metals and components of the agricultural chemicals in the water are filtered out with a biochemical filtration tube 3 in a second filtration tank 11. And then, sterilizing and deodorizing are carried out with a multi-functional filtration tube 4 in a third filtration tank 12. This water treatment filtration device can thus remove substances harmful for humans and the environments in water utilizing a plurality of filtration tanks and can always supply clean purified water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236840-A (JP)
Title: Displacement quantity detecting method, and device used therefor
Inventor: AOKI HIROSHI
IPC: G01C3/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement quantity detecting method and device to make high accuracy measurement even when the temperature environment changes.  <P>SOLUTION: In this method of detecting the displacement quantity of a work by a displacement quantity detecting means, after operating the displacement quantity detecting means in the non-heating state till the temperature of the detection part of the displacement quantity detecting means reaching a predetermined temperature, the apparent displacement quantity of the work is detected and the operations for detecting the temperature of the detection part are repeated several times. From the apparent displacement quantity and the temperature of the detection part, the rate of change of the apparent displacement quantity of the work by the temperature change is calculated. After the temperature reaching the predetermined temperature, the displacement quantity of the work is detected, and the temperature of the detection part is detected. The displacement quantity corrected by subtracting a correction value obtained from the change of the apparent displacement quantity from the displacement quantity of the work. This displacement quantity detecting device to detect the displacement quantity of the work by the displacement quantity detecting means comprises a temperature detecting means, a storage means, a rate-of-change calculation means, and a corrected displacement quantity output means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233630-A (JP)
Title: Separating method for polluted substance and facility therefor
Inventor: MASUDA MASAYUKI
IPC: B09B3/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating and collecting heavy metal from a polluted substance with high efficiency by using a carbon dioxide dissolved fluid in which carbon dioxide is dissolved at a high concentration and that is maintained under a high pressure as a result of development of the carbon gas dissolved fluid manufacturing device that dissolves the carbon gas at high concentration under high pressure.  <P>SOLUTION: The method includes a first step for inputting a substance that is polluted by heavy metal in a pressure container 5, supplying the carbon gas dissolved fluid in which the carbon dioxide is dissolved at high concentration and maintained under a high pressure into the pressure container 5, stirring and mixing it with the heavy metal polluted substance, a second step for dehydrating the heavy metal polluted substance, supplying treatment water to a heavy metal treatment tank 6, removing the carbon gas dissolved fluid in the pressure container 5, and ventilating it to air to supply it to the heavy metal treatment tank 6 under the condition in which a predetermined amount of the carbon gas is discharged, and a third step for separating and collecting the heavy metal by the dehydration treatment after adding a heavy metal coagulant in the heavy metal treatment tank 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241674-A (JP)
Title: Vehicle mounting structure of airbag device for rear-end collision
Inventor: SEKIZUKA MAKOTO
IPC: B60R21/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle mounting structure of an airbag device for rear-end collision, restraining an airbag from being adversely influenced by a rear pillar garnish.  <P>SOLUTION: The airbag 11 is mounted on an inner side in a vehicle width direction than a connection part 43 of a ceiling material 50 and left and right rear pillar garnishes 42 in the state that it is folded. The airbag 11 is then mounted in a position left in a vehicle width direction from the left and right connection parts 43. As compared with a conventional art, the airbag 11 is restrained from being adversely influenced on development behavior by hooking it an upper end of the rear pillar garnish 42 and from being damaged by a terminal of the broken rear pillar garnish.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243086-A (JP)
Title: Steel segment and method of joining steel segment
Inventor: KAWAGOE MASARU
IPC: E21D11/14
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel segment enabling a construction period to be shortened by easily positioning steel segments in a tunnel depth direction and tunnel circumferential direction though screws such as bolts and nuts are used as joining devices so that an excavation in the tunnel depth direction can be performed parallel with a joining operation while quickly performing the joining operation.  <P>SOLUTION: This steel segment comprises a segment body 11 having a predetermined length in the tunnel depth direction and a predetermined width in the generally arcuate tunnel circumferential direction; connection flange parts 12, 13, 14, 15 vertically extending from four edge sections of the segment body 11; screw sections 16 projecting from the surface sides of the respective mutually opposed one side connection flange parts 12, 14; and spacers 18 screwed with the screw sections 16 and having outlines generally matching connection through-holes 13a, 15a formed in the mutually opposed other side connection flanges 13, 15, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241703-A (JP)
Title: Circulation type selection device, method, and program
Inventor: MORITA AKIRA
IPC: B60R11/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem where a driver sequentially switches with respect to predetermined keys 33 of a steering wheel remote controller 32 one by one, each time the key 33 is pushed down while circulating a music source in FM→AM→CD→MD→TV→FM, but some users do not uniformly use all of the music source, sometimes perform a biased usage, for example, only FM and CD, and in that case, much time is required for selecting a desired music source.  <P>SOLUTION: The number of times of use of each music source is counted (S49→S62) for the use of continuous 5 min. or more. When the music source having the count of 30 or more emerges (S63), the percentage of the number of counts of each music source with respect to the maximum number of counts is calculated (S65). When there exist two or more of the music source of 10% or more, the music source of 10% or less is removed (S64→S66) from a circulation switching of the key 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT