baber/WOPTO huggingface dataset:
Patent JP-2004359880-A (JP)
Title: Method for extracting plasticizer from flexible polyvinyl chloride resin moldings
Inventor: INADA SHUJI
IPC: B01D11/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently extracting plasticizer from flexible polyvinyl chloride moldings.  <P>SOLUTION: This invention is a method for extracting the plasticizer included in flexible polyvinyl chloride moldings by making the flexible polyvinyl chloride moldings contact with a solvent where 2-ethyl-1-hexanol is used as a solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359637-A (JP)
Title: Glyceroglycolipid compound and lipase activity inhibitor containing the same
Inventor: KODO YASUMASA
IPC: A61P3/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glyceroglycolipid compound effective for easily preventing and ameliorating obesity compared with dietary therapy and exercise therapy.  <P>SOLUTION: The glyceroglycolipid compound is expressed by structural formula (1) (R and R' are each independently a functional group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002898-A (JP)
Title: Exhaust emission control system
Inventor: WAKAMATSU HIRONORI
IPC: F02D45/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system capable of improving fuel economy and NOx purification performance under an environment that exhaust gas atmosphere varies over lean - stoichiometric - rich conditions in low exhaust gas temperature zone at 250°C or less.  <P>SOLUTION: The exhaust emission control system is provided with exhaust emission control catalyst, an exhaust gas temperature detection means, a flow in CO quantity detection and estimation means and an adsorbed NOx quantity detection and estimation means, and performs rich atmosphere control based on a detection value and an estimation value of the flow in CO quantity detection and estimation means and the adsorbed NOx quantity detection and estimation means when a detection value of the exhaust gas temperature detection means is 250°C or less. The exhaust emission control catalyst to be used has a catalyst layer containing precious metal catalyst, NOx adsorbing material and oxygen adsorbing and discharging material formed on an integral construction type carrier. Consistency of NOx adsorbing material is high in surface side and consistency of oxygen adsorbing and discharging material is high in inner side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054260-A (JP)
Title: Light emission display device and its manufacturing method
Inventor: KIMURA MUTSUMI
IPC: G09G3/20
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the secular degradation of a thin film transistor in a current drive type light emitting element which is driven by the thin film transistor.  <P>SOLUTION: The feature of this display device is that at least one of a first transistor whose conduction is controlled and a second transistor which controls continuity between a pixel electrode and a common electrode by the potential of a storage capacitor is a p-channel type transistor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002290-A (JP)
Title: Rhodamine compound, film containing the same, optical filter for image display, color conversion layer, color conversion filter using the same and color conversion light-emitting device
Inventor: YANO TORU
IPC: C09B69/06
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rhodamine compound having excellent light fastness and heat resistance, and to provide a color conversion layer including a color conversion pigment that has high stability to decomposition in the color conversion from blue or blue-green color to red color and keeps high color conversion efficiency even when the rhodamine content is increased.  <P>SOLUTION: This invention is a rhodamine compound having the chemical structure represented by general formula (I) (wherein R<SB>1</SB>-R<SB>11</SB>are each H, a substituted alkyl or the like); in addition, a film including the same; an optical filter, further a color conversion layer including the rhodamine compound and a binder; a color conversion filter using the same; and a color conversion light-emitting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009750-A (JP)
Title: Filler unit used in closed type cross flow heat exchange tower, closed type cross flow heat exchange tower loaded with filler unit, and replacement method for filler unit
Inventor: SASAKI TETSUO
IPC: F28C1/14
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To exhaust scattering of water droplets from an outside air intake side and an air outlet not by an eliminator provided separately from a filler, but through an eliminator wherein an outside air flow is integrated with all filler units, and to simplify the structure.  <P>SOLUTION: Height size of each filler plate 13 is substantially the same as a vertical pitch size of a vertically arranged heat exchanger. Eliminator groups 21 and 22 continuous with both side walls of each outside air flow passage 14 formed by adjacent filler plates 13 have the same height as the filler plate 13, and they are provided integrally with at least one end part of an outside intake side or an air outlet side of the filler unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009614-A (JP)
Title: Planetary gear drive
Inventor: SHIROKOSHI MICHIO
IPC: F16H1/46
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary gear drive of small back lash and high moment capacity.  <P>SOLUTION: In this planetary gear drive 1, an internal gear 2 composed of a thin elastic internal gear is mounted on a cylindrical housing 6, and a carrier 5 mounted inside thereof in a concentric state, is rotatably supported on an inner peripheral face of the cylindrical housing 6 with its both ends supported through an input-side taper roller bearing 7 and an output-side taper roller bearing 8. A sun gear 3 concentrically mounted inside of a cylindrical part 5b of the carrier 5 is installed in a state of being floated in the direction perpendicular to the axis. The eccentric contact caused by the errors in installation and manufacturing of gears 2, 3, 4 can be automatically resolved by the elastic deformation of the internal gear 2 and the sun gear 3, and the engagement of small back lash is achieved. Further the moment capacity of the planetary gear drive 1 can be increased by using the taper roller bearings 7, 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010078-A (JP)
Title: In-line type pressure sensor
Inventor: IMAI HIROSHI
IPC: G01L19/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-line type pressure sensor in which the dead volume to be the accumulation of liquid is made at the minimum.  <P>SOLUTION: In the in-line type pressure sensor having a pressure sensing part 30 brought into contact with a fluid introduced into a flow passage 13 and a sensor element brought into contact with the pressure sensing part 30 and for detecting the stress, in a housing 11 having the flow passage 13 into which the fluid flowing in a tube passage P is introduced, in which a pair of connection ports 12a and 12b opening at both ends of the housing 11 and connected with the tubular passage P on the same straight line are provided, the approximately projected flow passage 13 is formed by connecting a first fluid flow passage 13a for changing the direction of the flow from the same straight line as the tubular passage P toward the pressure sensing part 30, a second fluid flow passage 13b flowing along the pressure sensing part 30, and a third fluid flow passage 13c for changing the direction of the flow from the pressure sensing part 30 toward the same straight line as the tubular passage P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002077-A (JP)
Title: Powder cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/891
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a powder cosmetic minimizing defatting from the skin by suppressing the oil absorption amount of pigments by using a surface treatment technique and excellent in persistency of makeup, water resistance, resistance to sebum and touch while reducing strain on the skin thereby.  <P>SOLUTION: This powder cosmetic is obtained by formulating (A) one or more kinds of pigments selected from surface-treated plate pigments in which squalane oil absorption amount is ≤80 when squalane oil absorption amount before the surface treatment is defined as 100 and/or (B) one or more kinds of surface-treated non-plate pigments in which squalane oil absorption amount is ≤55 when squalane oil absorption amount before the surface treatment is defined as 100 so that total amount of these components (A) and (B) becomes 40-100 mass% based on the total amount of pigments in the powder cosmetic and further formulating an oil solution and a resin which are solid or paste at normal temperature so as to become 0.1-5 mass% based on the total amount of the powder cosmetic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015068-A (JP)
Title: Transferred article detection device and photo processing device
Inventor: ISO KAZUSHIGE
IPC: B65H7/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a transferred article detection device from being abnormally operated due to the occurrence of detection error while avoiding the complication of a system configuration.  <P>SOLUTION: This transferred article detection device comprises a light emitting element 31 and a light receiving element 32 acting, for detection, on a transferred article 2 transferred through a transfer route, and a detection means PD detecting the presence or absence of the transferred article 2 at a detected position based on detection signals of the light receiving element 32. The detection means PD is formed to hold, even when power supply is stopped, the set state of adjustment parameters for adjusting in an appropriate detection state. In the transferred article detection device, when the detection information on the detection means PD is determined to be not normal in the adjustment operation by the change of setting of the adjustment parameters, the adjustment parameters are set so that the detection means PD detects and outputs that the transferred article 2 is present irrespective of the presence or absence of the transferred article 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015091-A (JP)
Title: Sheet material feeder and recording device
Inventor: FUJIWARA GORO
IPC: B65H3/06
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material feeder capable of improving separating/feeding performance by giving high feeding force and low feeding force to one feeding rotator by enabling feeding force applied to a sheet material by the feeding rotator constituting a sheet material feeding means, and a recording device having it.  <P>SOLUTION: In the sheet material feeder, a collar section 402 as a core material of a half-moon-shaped feed roller 124 is formed of a rigid body section 402A and an elastic body section 402B. A high feeding force is applied to the sheet material P at the rigid body section 402A until the sheet material P is separated by a separation bank section 128 and climbs over the separation bank section 128. When the sheet material P is fed by a separation roller 125, pressure contact force is released at the part of the elastic body section 402B to apply low feeding force to the sheet material P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347578-A (JP)
Title: Simple colorimeter for food oil, and food oil administrative feed system using the same
Inventor: KUSUNOKI NAOMI
IPC: G01N33/28
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple instrument serviceable for determining the chromaticity of food oil, and a system which determines and manages status of oil affecting cooked finishing of fried foods in a food processing shop floor, without relying on intuition or on experience to supply optimum oil for fried food to an oil tank.  <P>SOLUTION: This convenient instrument is equipped with a test liquid container for the liquid requiring chromaticity determination in center and a reference liquid container for reference liquid to be supplied for chromaticity determination on both sides. Also the system is provided with piping 28 so as to automatically fill oil from an oil storage tank 26, illuminates a visible light in the test liquid container 11 of the simple colorimeter 23 and measures its light transmittance, to determine chromaticity and manage status of oil. Additionally, the system determines mixing ratio of used oil and new oil from difference with predefined optimum chromaticity for fried food, and then feeds oil of amount, depending on the ratio to an oil tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017590-A (JP)
Title: Image forming unit and image forming apparatus using it
Inventor: SUZUKI KATSUFUMI
IPC: G03G21/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming unit surely detecting elimination of a protection sheet without providing an exclusive detecting part for the protection sheet and an image forming apparatus using it.  <P>SOLUTION: A photoreceptor unit 1 contains a photoreceptor 2 and is used loaded to an image forming apparatus main body 10. The photoreceptor unit 1 is provided with an IC chip 4 with a communication function with the image forming apparatus main body 10 and the protection sheet 3 covering the photoreceptor 2 and the IC chip 4 as well as varying the state of communication between the IC chip 4 and the image forming apparatus main body 10. The protection sheet 3 is removed when the unit 1 is loaded to the image forming apparatus main body 10. Furthermore, the image forming apparatus main body 10 is provided with a communication device 16 and contains an image formation possible or not judging means, judging whether image formation is possible or not from the result of the communication between the communicating device 16 and the IC chip 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015635-A (JP)
Title: Waste plastic liquefaction apparatus
Inventor: SUGIYAMA HIDEKAZU
IPC: B01D3/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste plastic liquefaction apparatus which, upon heating a decomposition oil in a heating furnace to carry out distillation, prevents repolymerization and coking in a heat transfer pipe and can be operated stably without giving rise to corrosion.  <P>SOLUTION: Part of the generation oil (middle distillate) produced by the generation oil reclaimer 37 is passed through the heat transfer pipe 51 of the reclaimer heating furnace 50 and heated by the burner 52, and the middle distillate after the heating is supplied to the decomposition oil storage part of the generation oil reclaimer 37. By the above contrivance, it is possible to conduct a stable distillation operation without repolymerization and coking arising within the heat transfer pipe 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020509-A (JP)
Title: Radio wave field intensity measuring apparatus
Inventor: OGAWA KEIJI
IPC: H04B17/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To aim at checking easily whether it is inside a hot spot service area or not.  <P>SOLUTION: A radio wave field intensity of a predetermined network is measured in a measuring device 4 based on a predetermined network ID, a storage device 2 for storing information including a key network or the like, a radio wave field intensity in a given region, a radio wave detector 3 for detecting information carried on a radio wave, and each of pieces of information obtained from the storage means 2 and the radio wave detector 3. Therefore, it can be easily checked whether it is inside the hot spot service area or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013957-A (JP)
Title: Operation supporting apparatus for biological water treatment facility
Inventor: TAKEMOTO TAKESHI
IPC: C02F3/12
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation supporting apparatus for estimating flow in water quality from treated water quality and operation condition, predicting the treated water quality in changing the operation condition, satisfying the treated water quality, and selecting the operation condition of low operation cost, without requiring the measurement of inflow water quality, in a process of treating sewage by activated sludge.  <P>SOLUTION: A simulator 21 determines the total nitrogen and the ratio of nitrogen in the form of nitrate to the total nitrogen from the measured value of the treated water quality on the basis of the information of an operation information control means 20. Then, the predetermined item of the inflow water quality is changed within the predetermined range, and the treated water at every set value of the inflow water quality on the current operation condition is calculated. The total nitrogen of the treated water calculated value and the ratio of the nitrate nitrogen to the total nitrogen are determined and compared with the measured value. The inflow water quality when they best agree with the calculated value is extracted, and the value is taken as the inflow water quality. Then, the operation condition is changed within the predetermined range, and the treated water quality at that time is calculated. The result is plotted so that the ratio of the nitrate nitrogen to the total nitrogen on the X-axis and the total nitrogen is on the Y-axis, and the result is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021281-A (JP)
Title: Game machine and network system
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of accurately and quickly identifying a wrongdoer, taking an accurate measure or the like and preventing wrongdoer's wariness from being incited and general players from feeling distrustful or unpleasant.  <P>SOLUTION: This game machine comprises: a transparent liquid crystal panel 34 provided on a case body 2; a display control means for switching the transparent liquid crystal panel 34 to a transparent/non-transparent state and displaying a performance image; a CCD camera 70 provided on the back surface side of the transparent liquid crystal panel 34; a storage means for storing image data photographed by the CCD camera 70; and a communication means for transmitting the image data to an information processor 100. The display control means displays the performance image so as to secure a transparent area to be the camera photographing area of the transparent liquid crystal panel 34 in the state of being merged with the performance image on the basis of a predetermined condition, and the photographing means executes photographing at the timing of securing the transparent area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025394-A (JP)
Title: File data management method for file transfer device
Inventor: SUZUKI MITSUTAKA
IPC: G06F12/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent duplication of various kinds of file access processes, in a file management method for a data converter used for data transfer between tasks or devices, transferring a file after conversion.  <P>SOLUTION: An inputted file is written in a file 24A once. Thereafter, a conversion processing part 22 reads file data from the file 24A, converts them, and writes them into the file 24B. The file data are outputted from an output protocol control part 23. At that time, a state of each kind of process such as writing or reading to the file 24A is written in a file name, and a succeeding process refers to the state attached to the file name to prevent the duplication of file access.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022905-A (JP)
Title: Silicon carbide-based joined component and its producing method
Inventor: SUYAMA AKIKO
IPC: C04B37/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve strength or durability by controlling microstructure or the like of a reaction sintered joining layer when a plurality of component units comprising SiC-based reaction sintered bodies are joined by utilizing the joining layer obtained by using reaction sintering.  <P>SOLUTION: The SiC-based joined component 1 is obtained by joining the plurality of component units 2, 3 comprising SiC-based reaction sintered bodies through the reaction sintered joining layer 4. The reaction sintered joining layer 4 is mainly constituted of SiC crystal grains (reaction sintered SiC) having an average crystal grain diameter in a range of 0.1-30 μm and a free Si phase continuously existing in spaces between the SiC crystal grains in a network form. It becomes possible to obtain a high strength joined component with good reproducibility based on the microstructure of this reaction sintered joining layer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028461-A (JP)
Title: Lighting system for machine tool
Inventor: ONUMA TOSHIYUKI
IPC: B23Q11/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for a machine tool which illuminates a machining part of the machine tool so as not to cast a shadow.  <P>SOLUTION: The lighting system 1 for the machine tool has a bowl-shaped illumination cover 2 and an annular illumination lamp 3. The lighting system 1 for the machine tool is mounted to the machine tool 9 in a state of surrounding a spindle 92 by a magnet 6 mounted to an upper end opening part 21 of the illumination cover 2. When the lighting system 1 is lighted, a cutter 10 mounted to the lower end of the spindle 92 of the machine tool 9 through a chuck 93, and a workpiece 11 fixed onto a table 94 of the machine tool 9 by a clamp 95, are illuminated from the whole periphery. Thereby, any shadows are hardly caused by lighting in the machining part of the machine tool to enhance the visibility of the machining part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030431-A (JP)
Title: Rotor for disk brake
Inventor: DAIMATSU KAZUO
IPC: F16D65/12
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a disk brake with an auxiliary brake wherein a wheel mounting part integrated with a drum for the auxiliary brake is made out of a comparable material, the material cost can be reduced by securing the performance by using the desired material in the disk and the drum, and the workability of the disk and the drum as a whole can be improved to reduce the machining cost.  <P>SOLUTION: A cylindrical flange part 2 having an inner face as a braking face 2a for a brake and an outer face as a mounting face for fitting a wheel mounting part 4, is mounted at an inner peripheral side of a disc 1 of the rotor for a disc brake, a plurality of bolt holes 3 for joining are formed outside the flange part in a state of surrounding the flange part 2, a cylindrical part externally fitted to the mounting face of the flange part 2 and the wheel mounting part 4 having bolt holes 3 agreed with the bolt holes 3 at its outer peripheral side is formed independently from the disk 1, and the disk 1 and the wheel mounting part 4 are fastened to be joined and connected by inserting bolts into the both bolt holes 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI