baber/WOPTO huggingface dataset:
Patent JP-2004286689-A (JP)
Title: Simultaneous measuring method for profile and film thickness distribution for multilayer film, and device therefor
Inventor: SASAKI OSAMI
IPC: G01B11/24
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable simultaneous measurement for a two-dimensional profile and a film thickness distribution of a plurality of the reflecting surfaces of an object to be measured, by reversely propagating an optical field detected by an interferometer using a multiple wavelength laser light source.  <P>SOLUTION: Parallel light beams from the multiple wavelength laser light source 11 are separated via a beam splitter 20, and one beam is incident on a mirror 22 oscillated sinusoidally by a piezoelectric element 23, and other beam is incident on the reflecting surface of an object 21 to be measured. The beams reflected by the reflecting surface of the mirror 22 and by a plurality of the reflecting surfaces of the object 21 are composed by the beam splitter 20, and then are image-formed on a two-dimensional CCD image sensor 30 by using a lens 24 and a pinhole 25 to be interfered. Then an interference signal is obtained from the output signal of the two-dimensional CCD image sensor 30. The precise positions of a plurality of the reflecting surfaces are determined from the amplitude and the phase of this interference signal, and then the simultaneous measurement for the two-dimensional profile and film thickness distribution for the multilayer film of the object 21 can be done.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284815-A (JP)
Title: Conveyor belt
Inventor: YAMAMOTO KENJI
IPC: B65G15/34
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor belt excellent in both characteristics of energy saving performance and durability.  <P>SOLUTION: This conveyor belt including a core canvas layer 3 being interposed between an upper surface cover rubber layer 1 and a lower surface cover rubber layer 2, at least the layer 2 including the following (A) to (C) components where the weight mixing ratio between (A) and (B) is set to be within a range of (A)/(B)=20/80 to 80/20 and the compound proportion of (C) is set to be within a range of 20 to 60 weight parts against the total 100 weight parts of (A) and (B) and the total amount of sulfur is set to be within a range of 2.1 to 5.0 weight parts against the total 100 weight parts of (A) and (B), where (A) is natural rubber, (B) is polybutadiene rubber whose 1,2-bonding content percentage is equal to or higher than 5 mol.% and (C) is carbon black having a specific surface area for nitrogen being 25 to 35 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290030-A (JP)
Title: Plant dna extraction kit and plant dna extraction method
Inventor: YABE NAOTO
IPC: C12N15/09
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple extraction method by which DNA can be separated from a plant in a high purity without using RNase (ribonuclease), to provide an elusion reagent for therefor, and to provide an extraction kit therefor.  <P>SOLUTION: This plant DNA elusion reagent is characterized by comprising a pH 7 to 9 buffered solution and containing SDS (sodium dodecyl sulfate), EDTA and a polyether-based defoaming agent. This plant DNA extraction method is characterized by comprising a process (a) for mixing the reagent with plant tissues to obtain the cell-dissolved solution, a process (b) for mixing the cell-dissolved solution with a nucleic acid-adsorbing solution containing a chaotropic substance to obtain a mixture solution, a process (c) for contacting the mixture solution with a nucleic acid-binding carrier to bind the DNA to the carrier, a process (d) for washing the DNA carried on the nucleic acid-bound carrier, and a process (e) for separating the DNA from the nucleic acid-binding carrier. The plant DNA extraction kit is characterized by comprising the DNA extraction reagent, the nucleic acid-binding carrier containing the chaotropic substance, and the nucleic acid-binding carrier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291713-A (JP)
Title: Lamp for two-wheeler
Inventor: KUNISHIMA TERUICHIRO
IPC: F21W107/17
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp structure capable of easily assembling a socket and a stay by a small number of parts, regarding a thin direction indicator lamp for a two-wheeler transversely installing a valve in relation to a lens surface.  <P>SOLUTION: The stay is provided with a hole capable of inserting the socket. A groove is provided on a side surface of the stay in the vicinity of the socket insertion hole. A groove is provided from a bottom part of a housing toward an opening part of the housing at a portion of the facing housing. The groove provided on the stay is formed to be inclined to the groove provided on the housing. The housing and the stay are fixed by inserting one piece of a holder having a substantially U-shape in cross section in the groove of the stay and the groove of the housing. At the same time, the socket is held by the other piece of the holder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290763-A (JP)
Title: Flocculation method
Inventor: WAKIMURA YOSHIRO
IPC: C02F1/52
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive flocculation method capable of developing a rapid flocculation effect and capable of treating a hardly treatable liquid incapable of being separated into water and a solid component by the present technique.  <P>SOLUTION: A predetermined amount of an alkali metal silicate is preliminarily added to seawater and the silicate brought to a gelled state is dispersed in seawater as flocs to obtain gelled water. This gelled water is added to a liquid to be treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295442-A (JP)
Title: Merged display control method of tree control and list control in application software and program for application software used for the same
Inventor: UEDA HIROMI
IPC: G06F9/44
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the merged display control method of tree control and list control in application software capable of executing picture display by using merged control having both a tree control function and a list control function.  <P>SOLUTION: This merged display control method of tree control and list control in application software is configured to succeed the function of tree control prepared for an operation system program, and provided with a function for displaying a hierarchy list 11E on a picture for selecting each item and the function of list control for displaying each item 11F included in each hierarchy list 11E on the picture in a vertical direction as a list, and for selecting and sorting each item to generate each derived class. Then, merged control 11D having the both tree control and list control functions is generated by merging those derived classes, and control having the tree control and list control functions is displayed on the same picture by using the merged control 11D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297542-A (JP)
Title: Receiving system device
Inventor: TAKEUCHI AKIO
IPC: H04N5/44
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that stable reception in receiving environment where transmission power is gradually increased and avoidance of performance degradation of other receiver by erroneous controlling a booster resulting from a cable failure, etc. can not be made compatible after starting the broadcast service.  <P>SOLUTION: In a digital broadcast network, a receiving system capable of optimizing the input signal levels of each receiver connected with a receiving system at the time of increase of the transmission power and by which no erroneous control of the booster due to reduction of receiving signals of the cable failure is generated is provided by acquiring increase information of the transmission power beforehand and attenuating an input signal at a tuner part or a booster part of the receiver so as to correspond to increase of the receiving power in future based on the increase information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293971-A (JP)
Title: Hot-water storage type hot-water supply device
Inventor: HONMA MAKOTO
IPC: F24H1/18
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water storage type hot-water supply device capable of preventing the temperature of supply hot-water from overshooting due to deviation between the temperature of medium temperature water to be detected and the actual temperature of medium temperature water.  <P>SOLUTION: This hot-water storage type hot-water supply device is provided with a plurality of stored hot-water temperature sensors 34 provided up and down of the outer periphery of a hot-water storage tank 2, an intermediate hot-water going-out pipe 27 connected with an intermediate part of the hot-water storage tank 2, an intermediate mixing valve 28 mixing hot water flowing in a hot-water going-out pipe 7 and hot water from the intermediate hot-water going-out pipe 27, a hot-water supply mixing valve 30 mixing hot water from the intermediate mixing valve 28 and hot water from a water supply bypass pipe 31, and a control means 36 mixing hot water to temperature higher than hot-water supply set temperature by predetermined temperature in the intermediate mixing valve 28 and mixing the mixed hot water to the hot-water supply set temperature in the hot-water supply mixing valve 30 to supply hot water. The control means 36 controls opening degree of the intermediate mixing valve 28 based on temperature of hot water supplied from the hot-water going-out pipe 7 and a temperature to be detected with a stored hot-water temperature sensor 34d at a position lower than the intermediate hot-water going-out pipe 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297670-A (JP)
Title: Vibration isolating mechanism for mobile omnidirectional camera device
Inventor: IWATA HIROO
IPC: F16F15/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a vibration isolating mechanism for a mobile omnidirectional camera device which enables omnidirectional photographing without obstacles such as equipment member, which does not generate a blue or the like of video by a vibration and a swing of a mobile body and whose structure is simple.  <P>SOLUTION: A vibration isolating mechanism is provided with a support frame 3 arranged on the mobile body, a buffer mechanism 6, a support axis 7 provided through the buffer mechanism 6 and to an upper portion of which an omnidirectional camera device 8 is attached, and a counterweight 9 attached to the lower portion of the support axis 7 and which controls an attitude of the omnidirectional camera device 8 vertically. The buffer mechanism 6 has flexibility of relatively rotating the omnidirectional camera device 8 to the support frame 3 and of translating in a straight-line direction, and is attached to the support frame 3 so as to be placed at the center of gravity of a part composed of the omnidirectional camera device 8, the support axis 7, and the counterweight 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295783-A (JP)
Title: Parking lot guiding board display method
Inventor: NAITO MASASHI
IPC: G08G1/14
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that one delays in grasping a vacant parking lot because at first he (she) tends to pay attention to a red blinking display, which displays his (her) present location on a usual parking lot guiding board.  <P>SOLUTION: This is a displaying method for a parking lot guiding board which computes the ratio of the total area of the vacant parking lots to the area of the whole parking lot as the vehicle-vacant ratio, and blinks the display unit of the parking lot guiding board indicating the vacant parking lots when the vehicle-vacant ratio is determined to be a prescribed ratio preliminarily fixed or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302632-A (JP)
Title: Computer processing method, execution system therefor and processing program therefor
Inventor: NAKANO TAKAYUKI
IPC: G06F15/177
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology allowing release of an access right to a shared device even if a system changeover from an active-system computer cannot be executed.  <P>SOLUTION: This method has: a step for directing the system changeover from the active-system computer to a standby-system computer to a shared storage control means when detecting failure occurrence in the active-system computer; and a step for inquiring of the active-system computer from the shared storage control means whether the active-system computer is in normal operation or not when receiving the system changeover direction from the standby-system computer. The method also has a step for releasing the access right to a shared means of the active-system computer and imparting the access right to the standby-system computer when it is detected that the active-system computer does not normally operate as the result of the inquiry; and a step wherein the standby-system computer takes over a program process executed by the active-system computer when the access right is imparted to the standby-system computer by the shared storage control means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004052534-A (JP)
Title: Slat for shutter, and manufacturing method therefor
Inventor: KIIHO NAM
IPC: E06B9/15
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slat for a shutter formed by using an aluminum plate material having excellent durability and decorativeness for a surface and an iron plate material for improving abrasion resistance for a back surface and providing the foaming resin between the surface member and the back surface member, and to provide a manufacturing method thereof.  <P>SOLUTION: The aluminum plate material 31a and the iron plate material 32a are molded to have a desirable cross section by roll forming means 50 and 60 in a primary molding process. The aluminum plate material and the iron plate materials are adhered to each other to be supplied, and the foaming resin material 40 is thrown into a clearance between the aluminum plate material and the iron plate material by a resin injecting means 41. The aluminum plate material and the iron plate material are joined for molding by a roll forming means 70 in a secondary molding process. The inside foaming resin material is foamed by a heating means 80. Finally, a cutting means 90 cuts at a desirable length for discharge in a finish process. The manufacturing method has these processes in this order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004300224-A (JP)
Title: Water-based ink
Inventor: KOUGO OSAMU
IPC: C09D11/328
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink which is used for ink jet recording, uses a colorant having especially excellent water resistance, light resistance and compatibility with resins and suitable for the ink jet uses, and exhibits excellent performances such as light resistance and storage stability.  <P>SOLUTION: This water-based ink comprises at least a water-insoluble colorant, water and a resin as main components to form an emulsion is characterized by containing a colorant represented by general formula (1) [R1 to R5 are each independently H, a substituted or non-substituted alkyl or -CONR10R11 (R10 and R11 are each independently H, or a substituted or non-substituted alkyl group); R6 is a substituted or non-substituted alkyl; R7 is an alkyl; R8 and R9 are each independently H, or a substituted or non-substituted alkyl].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298057-A (JP)
Title: Microorganism for degrading organochlorine compound and method for degrading organochlorine compound with the microorganism
Inventor: KAGEYAMA CHIZUKO
IPC: C12R1/05
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism which can degrade an organochlorine compound in a low concentration without needing an injurious substrate, and to provide a method for degrading the organochlorine compound in water or soil with the microorganism.  <P>SOLUTION: This microorganism for degrading the organochlorine compound is characterized by comprising a microorganism, Ralstonia eutropha H850 (NCIMB13492), belonging to the genus Ralstonia. The microorganism for degrading the organochlorine compound expresses an oxidization enzyme for degrading the organochlorine compound in the absence of a co-metabolizing substrate such as phenol or toluene. The organochlorine compound is preferably a chlorinated aliphatic hydrocarbon compound, especially trichloroethylene (TCE) and/or dichloroethylene (DCE), contained in a polluted environment in a low concentration. The compound is contacted and degraded with the microorganism (Ralstonia eutropha H850) to purify the polluted environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298936-A (JP)
Title: Supporting structure of dehydration plate for sludge treatment apparatus
Inventor: KANDA AKIHIKO
IPC: B30B9/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dehydration plate supporting structure which can suppress increase of friction resistance by supporting a movable dehydration plate with bearings and can reduce driving energy, in the dehydration plate supporting structure equipped with a sludge treatment mechanism having the movable dehydration plate.  <P>SOLUTION: A sludge concentration apparatus is equipped with a concentration mechanism which applies gravitational natural dehydration to remove water from the sludge and concentrates it. The concentration mechanism is composed of a plurality of dehydration plate groups each of which has a plurality of vertical dehydration plates 2, 3 set parallel to each other at a designated interval, and has the dehydration plate supporting structure. The upper face of each dehydration plate group of the concentration mechanism has an upward slope toward an exit side. One group of a plurality of dehydration plates 2, 3 is made movable while the other are made stationary. Sludge transfer elements 4 are formed on the upper face of the movable dehydration plates 3, and a driving unit is attached to give each motion of upward, forward, downward and backward in series to the movable dehydration plates 3. The dehydration plate supporting structure is constituted by connecting a movable shaft 3x with a crank shaft 13, and the movable shaft 3x composed of a center shaft 3xa and a hollow shaft 3xb. The center shaft 3xa is connected to the crank shaft 13 while the hollow shaft 3xb supports the movable dehydration plates 3 rotationally so that the friction of the movable shaft 3x is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303113-A (JP)
Title: Compiler provided with optimization processing for hierarchical memory and code generating method
Inventor: MOTOKAWA KEIKO
IPC: G06F9/45
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying different optimization methods according to a memory hierarchy mainly accessed by a program in execution.  <P>SOLUTION: A user specifies the memory hierarchy mainly accessed by the program, using compile option instructions 301 or an instruction sentence 401 in the program. The compiler 208 analyzes the memory hierarchy instructions 102 and carries out optimization 103, 104, 105 corresponding to the memory hierarchy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300877-A (JP)
Title: Sanitary flushing device
Inventor: TANAKA EIICHI
IPC: E03D9/08
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily clean a sanitary flushing device and a toilet bowl.  <P>SOLUTION: A sanitary flushing device body 4 mounted on the toilet bowl 2 has a water passage and a heater 15. The flushing device body 4 is provided with a vapor generating means 7 for generating vapor and a vapor injection means 6 having an injection port for injecting the vapor generated by the vapor generating means 7. The vapor injection means 6 is formed to be detachable from the flushing device body 4 by which injection means 6 a stained part is flushed easily in a concentrated manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301807-A (JP)
Title: Checking probe card
Inventor: YAMADA KAZUKI
IPC: G01R31/26
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checking probe card capable of reducing a sticking amount of an foreign substance to a probe needle, which is a problem occurring when inspecting two electric characteristics of an IC chip comprising many input/output pads at the same time, preventing a contact between probe needles, and making replacing and adjusting operations of the probe needle easy.  <P>SOLUTION: The inspecting probe card 1 comprises probe needles 2a-2d, support parts 3a and 3b, and an insulating part 4 whose central part is opened. The probe needles 2a-2d are fixed to the support parts 3a and 3b by fixing means such as a solder 5. The support parts 3a and 3b are fixed to the insulating part 4 by a fixing means such as screwing, for easy attaching/detaching. The probe needles 2a-2d are electrically connected to a tester and a tester head, not shown in figure, through a wiring 6 in the support parts 3a and 3b, a contact pad 7, and a wiring 8 in the insulating part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277389-A (JP)
Title: Fluorine-treated powder and external preparation for skin containing the same
Inventor: NISHIMURA HIROCHIKA
IPC: A61K8/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide cosmetic powder having excellent ultraviolet-protection effect and inflammation suppressing effect at high irradiation dose and provide an external preparation for skin such as cosmetics containing the powder.  <P>SOLUTION: The external preparation for skin such as cosmetics contains fluorine-treated powder composed of titanium oxide treated with hydrated aluminum oxide-silicic acid and having fluorinated alkyl group introduced to the surface, preferably fluorine-treated powder produced by treating the titanium oxide treated with hydrated aluminum oxide-silicic acid with a 9-15C fluoroalcohol phosphate. The titanium oxide treated with hydrated aluminum oxide-silicic acid is produced by coating the surface of titanium dioxide with silicic acid and alumina.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305859-A (JP)
Title: Negative particle producing device
Inventor: KUCHINO KUNIKAZU
IPC: B03C3/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative particle producing device capable of maintaining the production of negative particles over a long period and obtaining a further refreshing feeling.  <P>SOLUTION: The negative particle producing device is provided with at least a substrate, a photo-electron emission plate 1 having a film which has a barrier function, emits photo-electrons by photoirradiation and is electrically grounded on the substrate, a light source 2 for irradiating the film emitting the photo-electrons with light and an oxygen enrichment device having an oxygen enrichment membrane 4. The negative particles are produced by irradiating the film emitting the photo-electrons with light and allowing the oxygen-enriched air after permeating the oxygen enrichment membrane 4 to flow through the surface of the film emitting the photo-electrons. By the grounding, the negative particle producing device which maintains the production of the negative particles over a long period and obtains a further refreshing feeling by means of the oxygen-enriched air can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263535-A (JP)
Title: Free key
Inventor: OTOMO TAKAHIRO
IPC: E05B35/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible key form which is supposed to exhibit interesting functions in various aspects.  <P>SOLUTION: A key is improved. The present invention may make good use of the convenience of the key. A certain degree of hand power may be employed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI