baber/WOPTO huggingface dataset:
Patent JP-2009228764-A (JP)
Title: Flow regulating valve
Inventor: TAMURA YOKO
IPC: F16K5/04
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compactly constructed flow regulating valve for reducing the number of part items, improving installation work efficiency, reducing cost, and reducing the size and weight, without causing abrasion powder to be mixed into fluid by minimizing frictional resistance between a valve element and a valve body and abrasion.  <P>SOLUTION: This flow regulating valve has a cylindrical valve chest 14 with a ceiling part 35, the valve body 10 having at least one side part ports 11 and 12 opening in the valve chest 14 and a bottom part port 13 opening coaxially with the valve chest 14, and the lower end opening cylindrical valve element 20 rotatably inserted into the valve chest 14 of the valve body 10 and arranging an opening part 30 of a predetermined shape in a peripheral wall part 22 for changing the opening area of the side part ports 11 and 12 in response to rotation. The valve element 20 is inserted from the bottom part port 13, and a rotary shaft 25 projected in the ceiling part 23 of the valve element 20 projects from a bearing hole 36 of the valve body 10 in this insertion state, and a valve element locking tool 40 for allowing the rotation of the valve element 20 and checking downward slipout, is installed in a projection part from the valve body 10 of the rotary shaft 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228551-A (JP)
Title: Injector, and injector control device
Inventor: SAKAI HIROSHI
IPC: F02M61/18
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector and an injector control device capable of effectively promoting fuel atomization by cavitation bubbles, and promoting further fuel atomization with a slit injection hole.  <P>SOLUTION: The injector 1 has an injection hole 22 as the slit injection hole, and comprises three cavitation chambers C provided in the injection hole 22, and an on/off valve V capable of opening and closing the cavitation chambers C. There is also provided an injector control device 50A for controlling the injector 1 which is a specific control means for controlling the opening/closing drive of the on/off valve V according to the change of a flow field of fuel jetted from the injection hole 22. Specifically, the specific control means performs control according to the jet amount of the fuel jetted from the injector 1 when controlling the on/off valve V according to the change of the flow field of the fuel jetted from the injection hole 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230810-A (JP)
Title: Manufacturing method of perpendicular magnetic recording head
Inventor: OKADA TOSHIHIRO
IPC: G11B5/31
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in forming the main pole of a perpendicular magnetic recording head, that the periphery of the wafer is etched faster than the inner area making the mask pattern wider at the center and narrower at the periphery in the RIE process and the main pole becomes wider at the center and narrower at the periphery if ion milling is applied as is.  <P>SOLUTION: First, a magnetic film 440 is formed, then a first inorganic mask film 442, an organic film 444, a second inorganic mask film 446, and a resist pattern 448 are formed on this magnetic film 440. RIE is applied by using the resist pattern 448 as a mask, and the second inorganic mask film 446 and the organic film 444 are etched to form a mask for the following process. Then, applying ion milling 1 by controlling the flow rate of Ar gas, the mask is corrected to make its width equal in the inner area and the periphery of the wafer, and the magnetic film 440 is formed with a uniform track width. Then, the main pole 44 of a reversed trapezoid shape is formed by ion milling 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009167158-A (JP)
Title: Cosmetic composition containing biosurfactant
Inventor: KITAGAWA MASARU
IPC: A61K8/60
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic composition containing a biosurfactant having a moisture-retaining action, a collagen production-promoting action, a cell-activating action, an anti-aging action, a hair-growing action, a chapped skin-improving action, and the like, in other words, to provide a moisture-retaining agent, a collagen production-promoting agent, a cell-activating agent, an anti-aging agent, a hair-growing agent, a chapped skin-improving agent, and the like, which contain the cosmetic composition containing the biosurfactant, to provide a cosmetic composition, a quasi-drug composition, a medical supply composition, a sanitary good composition, and a medicine composition, which contain the cosmetic composition, and to provide a cosmetic, a quasi-drug, a medical supply, a sanitary good, and a medicine, which contain the composition.  <P>SOLUTION: The cosmetic composition characterized by containing at least the biosurfactant and an anti-aging agent is provided. The cosmetic composition further containing a moisture-retaining agent, an ultraviolet light absorber, and an anti-bacterial agent is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009231626-A (JP)
Title: Substrate treatment device
Inventor: FUKUTOMI YOSHIMITSU
IPC: H01L21/027
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment device capable of improving reliability of substrate transport in an indexer part.  <P>SOLUTION: This substrate treatment device 10 is provided with an ID part 1 and a treatment part 3, and the ID part 1 is provided with a mounting base 8 and a transport part 9 and is adjacent to the treatment part 3. The transport part 9 is provided with a first main transport mechanism T<SB>IDM</SB>transporting substrates W to cassettes C and the treatment part 3, and a first spare transport mechanism T<SB>IDS</SB>transporting substrates W to the cassettes C and the treatment part 3 in liew of the first main transport mechanism T<SB>IDM</SB>. Accordingly, the first spare transport mechanism T<SB>IDS</SB>can transport the substrates in lieu of the first main transport mechanism T<SB>IDM</SB>even when the function of the first main transport mechanism T<SB>IDM</SB>is degraded. Thereby, the reliability of the substrate transport in the ID part 1 is high, and the entire device 10 including the treatment part 3 can stably operate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229956-A (JP)
Title: Antistatic polarizing plate and liquid crystal display device
Inventor: WAKITA TAKU
IPC: G02B5/30
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic polarizing plate whose peeling electrostatic charging is reduced.  <P>SOLUTION: The antistatic polarizing plate has at least a polarizer 12 and an antistatic layer 16 of ≤1.0×10<SP>12</SP>[Ω/square] in surface resistance value, the antistatic polarizing plate being in contact with a liquid crystal cell when stuck on the liquid crystal cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236323-A (JP)
Title: Heat exchange device
Inventor: MATSUNO KENJI
IPC: F28D1/047
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange device substantially improved in heat exchanging efficiency while utilizing pumped-up ground water and the like as it is with a constitution using a resin pipe.  <P>SOLUTION: This heat exchanging device 1 exchanging heat between the ground water W and the like and the air A, is constituted by disposing the resin heat exchange pipe 3 which is folded and snaked, in a heat exchange container 2 made of resin or metal and provided with communicated discharge opening 22 and suction opening 21. In this heat exchanging device 1, the heat exchange container 2 is provided with a fan 23 on the discharge opening 22 to form the flow of the air A from the suction opening 21 toward the discharge opening 22, and the heat exchange pipe 3 is connected with an inflow opening 31 to form the flow of the ground water W and the like from the inflow opening 31 toward an outflow opening 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080448-A (JP)
Title: Terahertz light source
Inventor: TSURUMACHI TOKUAKI
IPC: G02F1/35
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tera hertz light source capable of outputting terahertz light of high intensity and capable of making the structure compact.  <P>SOLUTION: The tera hertz light source is made of a one-dimensional photonic crystal formed by alternately arranging layers having different refractive indexes, wherein the one-dimensional photonic crystal has a defect part 2 formed with a member capable of generating terahertz light in the crystal and a pair of mirror parts 3, 3 which holds the defect part and the pair of mirror parts 3, 3 is formed into a structure capable of resonating the terahertz light generated by the defect part 2 within the defect part 2. Because the terahertz light generated by the defect part 2 can be resonated within the defect part 2, the intensity of the terahertz light outputted from the terahertz light source 1 to the outside can be amplified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235211-A (JP)
Title: Epoxy resin composition and single-side molded type semiconductor device
Inventor: AKASHI TAKAHIRO
IPC: C08G59/32
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition enabling to prevent a single-side molded semiconductor device from generating warpage, by minimizing temperature dependence of warpage through decreasing the value of α2/α1 close to 1.  <P>SOLUTION: This epoxy resin composition includes an epoxy resin having three or more epoxy groups in one molecule, a curing agent and an inorganic filler. As the curing agent, at least a compound expressed by formula 1 is used. Equivalent of curing agents other than the compound is 0.20 or less to the equivalent of the epoxy resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239034-A (JP)
Title: Semiconductor light-emitting element and method for manufacturing the same
Inventor: TAZAKI HIROO
IPC: H01L33/30
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element, having high optical output performance for making appropriate the area of at least one layer between two types of layers configuring a DBR laminate.  <P>SOLUTION: In a semiconductor light-emitting element, equipped with a DBR laminate, a lower side clad layer, an active layer, an upper side clad layer, and a first electrode layer at the side of the upper face of a substrate and a second electrode layer on the side of the lower face of the substrate; the DBR laminate is configured by alternatively laminating the first layer and the second layer, whose refractive index is different from that of the first layer; and at least one layer between the first layer and the second layer has an area which is smaller than that of the active layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239801-A (JP)
Title: Image forming device, image forming program, and computer readable recording medium storing image forming program
Inventor: WATABE TAKESHI
IPC: H04N1/46
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, an image forming program, and a computer readable recording medium storing an image forming program, in which nothing (i.e., transparency) is printed in a print region excluding a region where an original image is placed, so that the color of a medium on which printing is performed can be capitalized on.  <P>SOLUTION: For each of all colors that can be used so as to express a color of an image, the number of times of use in pixels constituting original image data to be printed is counted (S5). A color of which the number of times of use is zero (i.e., an unused color) or is the smallest, is set as a background color (S13 or S11). The original image data are attached to image data which are obtained by filling in the entirety of a printable region with the background color (S18), and the resultant image data are output via an OS to a printer driver (S19). The background color thus set is stored in a specific storage area in an HDD so as to be used as a transparent color in the printer driver (S20).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008178421-A (JP)
Title: Method for measurement of lymphocyte function
Inventor: WIER MARJORIE L
IPC: C12Q1/24
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for exactly and efficiently measuring the responses to mitogen or antigen of sets or subsets of lymphocytes in complicated biological fluids such as blood, saliva or urine.  <P>SOLUTION: This is a method for measuring the responses of sets or subsets of lymphocytes to mitogen or antigen in a sample and comprises following stages: the incubation of a population of cells with a mitogen or antigen, the separation of the desired subset of cells by means of interaction of a specific binding reagent that is attached to the solid phase with a cell surface determinant that is present on the cell subset of interest, the lysin of the separated cell, and the measurement of an intracellular component that is increased if the cells have responded to the stimulus. The method provides a convenient, simple, and reliable method for measuring immune function in a variety of conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008253769-A (JP)
Title: Washing machine and washing method
Inventor: LIM JUNG SOO
IPC: D06F35/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine equipped with a sterilizer for performing continuous antibiotic and sterilizing action during washing and rinsing steps and reducing the consumed amount of silver.  <P>SOLUTION: The washing machine includes a water tank for storing washing water; the sterilizer for sterilizing the washing water by electrolytic action; and a circulating device for circulating the washing water to the sterilizer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009241792-A (JP)
Title: Undercover structure of automobile
Inventor: BABA HIROYUKI
IPC: B60R16/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undercover structure of an automobile can surely protect a harness or a pipe arranged on the bottom surface of a floor panel, while attaining the simplification of manufacture.  <P>SOLUTION: In this undercover structure of an automobile, at least a part of the bottom surface of the floor panel 2 of an automobile 1 is covered by an undercover 4 of a plate shape. At least either a harness 36 or a pipe is arranged along the bottom surface of the floor panel 2. Protruding parts 62 for protecting the harness 36 or the pipe are provided protrusively on the upper surface of the undercover 4 so as to be close to or to contact the harness 36 or the pipe. The protruding parts 62 have the height equal to or larger than the diameter of the harness 36 or the pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252765-A (JP)
Title: Semiconductor laser device, image display device, and monitor device
Inventor: IMAMURA MINEHIRO
IPC: H01S5/14
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of suppressing degradation of luminous efficiency.  <P>SOLUTION: This semiconductor laser device is provided with: a surface emission laser; an external resonator arranged at a position facing a light emitting part of the surface emission laser, and having a flat facing surface facing to the light emitting part; and a reflector member arranged around the light emitting part between the surface emission laser and the external resonator, and having a reflecting surface reflecting laser light so that at least a part of the laser light emitted from the light emitting part is entered vertically into the facing surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249819-A (JP)
Title: Toilet equipment
Inventor: FURUYA YASUYUKI
IPC: E03D11/02
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide toilet equipment which enables the visual observation of the inside of a toilet bowl at the start of flushing by starting the closing of a toilet bowl cover from the start of the flushing.  <P>SOLUTION: When a cover flushing mode is selected, firstly, a valve 22 is opened for a predetermined period of time; flushing water is supplied to a rim 3 by the pressure of running water; and soil adhering to a bowl surface is washed down to a trap portion. When a predetermined period of time (e.g. 2-4 seconds) elapses from the start of the supply of water to the rim 3, a toilet bowl cover and toilet seat turning device 33 starts to close the toilet bowl cover 32, and the toilet bowl cover 32 is put into a fully closed state before the opening of the valve 22. After that, the valve 22 is closed; a valve 23 is opened for a predetermined period of time; the jet of water is emitted from a jet nozzle 5 so that siphonage can be induced into the trap portion; and wastewater is discharged into a drain pipe (a siphon flushing step). Subsequently, the valve 23 is closed; the valve 22 is opened for a predetermined period of time again; and trap water is stored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252390-A (JP)
Title: Heater
Inventor: GOTO HIROYUKI
IPC: H05B3/86
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater suitably used for a microscope slide glass which allows transmission of visible light and also heats an observed object by electric heat.  <P>SOLUTION: The heater is composed of a lower base board 1 made of glass with a transmittance in a wavelength region of visible light to be 90% or more, an upper base board 2 made of glass with a transmittance in a wavelength region of visible light to be 90% or more located on top of the lower base board 1, and a heater wire 3 laid between the lower base board 1 and the upper base board 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251794-A (JP)
Title: Information processing device, encryption method of instruction code, and decryption method of encrypted instruction code
Inventor: ENDO TAKASHI
IPC: G06F21/72
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the protection of software with reduced overhead.  <P>SOLUTION: For example, a memory MEM for storing an encrypted code CD' prepared in advance and a decryptor module DE_MD for decrypting the code are provided. The decryptor module DE_MD includes, for example, a three-stage pipeline and a selector SEL1 for selecting one output from the outputs of each stage of the pipeline. When a branch instruction is issued and subsequent inputs of the pipeline are in the order of CD'1, CD'2, ..., the decryptor module DE_MD outputs a decrypted code CD1[1] by performing a one-stage pipeline process to CD'1. Next, the decryptor module outputs a decrypted code CD2[2] by performing a two-stage pipeline process to CD'2, and the decryptor module outputs a decrypted code CD3[3] by performing a three-stage pipeline process to CD'3 (and subsequent codes). Therefore, in particular, the overhead to CD'1 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011125217-A (JP)
Title: Ruminant feed additive composition containing acidic or neutral amino acid, and method for producing the same
Inventor: NAKAZAWA EIJI
IPC: A23K1/18
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion-type ruminant feed additive composition containing a large amount of an acidic or neutral amino acid as biologically active substance, which comprises granules having rumen-bypassing properties, releasing the biologically active substance at a high concentration in the small intestine of the ruminant to promote milk production by the lactating cow, and formed each into a desired shape that is hardly classified even when added to a feed; and to provide a method for producing the ruminant feed additive composition by which the granules are efficiently and continuously produced.  <P>SOLUTION: The ruminant feed additive composition contains at least one protective agent selected from a hydrogenated plant oil and a hydrogenated animal oil each having a melting point higher than 50°C and lower than 90°C, lecithin, water, and an acidic or neutral amino acid. The method for producing the ruminant feed additive composition comprises immersing a molten mixture comprising at least one protective agent selected from a hydrogenated plant oil and a hydrogenated animal oil each having a melting point higher than 50°C and lower than 90°C, lecithin, and an acidic or neutral amino acid, in water to solidify the mixture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2008235279-A (JP)
Title: Operation control of fuel cell system
Inventor: YUMITA OSAMU
IPC: H01M8/06
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which deterioration of an electrolyte membrane, which occurs when a power generation is carried out in the state where a gas supplying volume is insufficient due to a blockage of generated water, is prevented.  <P>SOLUTION: In the fuel cell system, whether generated water is blocked in tubing of cathode offgas is determined based on a pressure inside the tubing and a flow-rate. When the tubing is blocked, the deterioration of a fuel cell stack and a service life shortening are controlled by limiting an upper value of an output target value of the fuel cell stack, by increasing a supply volume of gas, or by adjusting an incremental ratio of a demanded output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132592-A (JP)
Title: Method of producing artificial quartz for optical member, artificial quartz for optical member, method of producing radiation-proof artificial quartz, and radiation-proof artificial quartz
Inventor: MATSUMOTO TAKESHI
IPC: C30B29/18
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an artificial quartz capable of preparing an artificial quarts favorable for an optical member by easily reducing impurities, while avoiding a prolonged growth period, by a hydrothermal synthesis method using heat convection.  <P>SOLUTION: The artificial quarts for an optical member having amounts of aluminum, sodium, calcium, iron, and lithium of not greater than 0.042 ppm, not greater than 0.0021 ppm, not greater than 0.0005 ppm, not greater than 0.0004 ppm, and not greater than 0.011 ppm respectively is obtained by growing a quartz by setting a growing rate in the Z direction of a quartz seed to not less than 0.1 mm/day and not greater than 0.3 mm/day using raw material for quartz growth suppressed to an aluminum content of not greater than 2.7 ppm, a sodium content of not greater than 1.1 ppm, a calcium content of not greater than 0.1 ppm, an iron content of not greater than 0.04 ppm, and a lithium content of not greater than 0.8 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257853-A (JP)
Title: Semiconductor tester
Inventor: MURATA KAZUHIKO
IPC: H01L21/66
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a semiconductor tester for correcting a timing error due to a fluctuation in an input capacitance of each terminal of a DUT when the DUT is tested, and improving a yield of the DUT during a test.  <P>SOLUTION: The semiconductor tester includes: a pin electronics section provided with a plurality of systems comprising variable delay circuits corresponding to pins of a to-be-measured device; and a means for gradually changing a delay time in the variable delay circuit, writing and reading known data to/from the to-be-measured device, determining whether the data are normally written, identifying a bit at which the timing error occurs, and adjusting the delay time in the variable delay circuit corresponding to the bit so as to maximize a pass region of the identified bit.  <P>COPYRIGHT: (C)2010,JPO&INPIT