baber/WOPTO huggingface dataset:
Patent JP-2003104872-A (JP)
Title: Method for producing granular material containing oil- soluble vitamins
Inventor: FURUSAWA KUNIHIKO
IPC: A23L33/155
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a granular material containing oil-soluble vitamins by which the content of expensive gelatin is lowered and the stable granular material not causing collapse even in hot water is efficiently obtained without using specific gelatin or carrying out troublesome treatment such as pretreatment. SOLUTION: This method for producing the granular material containing oil-soluble vitamins comprises changing an emulsion composed of (a) a oil-soluble vitamin and/or carotenoid, (b) a gelatin, (c) saccharide and/or starch, (d) oil and fat, (e) an antioxidant and (f) water having -450 mV to +100 mV oxidation-reduction potential to liquid drops and collecting these liquid drops into starch powder to form microparticles and carrying out a heat treatment of these microparticles at 45 deg.C and 85 deg.C.
Patent JP-2003104989-A (JP)
Title: Method of producing dioxazine
Inventor: WATANABE KAZUHIRO
IPC: C07D498/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an dioxazine that gives reduced amounts of byproducts. SOLUTION: A dianilide represented by general formula (4) [wherein Ar and Ar' are each an aromatic group to be described in detail in general formula (1)] is cyclized in fuming sulfuric acid to monooxazine represented by general formula (5) [wherein Ar and Ar' have the same meanings as in the formula (4)]. Subsequently, the monooxazine is cyclized in persulfate salt to produce the objective dioxazine represented by general formula (1) [wherein Ar and Ar' represent each a benzene ring bearing one amino group and two sulfonate groups].
Patent JP-2003102266-A (JP)
Title: Apparatus for producing greening base material and method for greening normal surface
Inventor: SUGIYAMA KOJI
IPC: E02D17/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a greening base material with homogenized components despite being reduced in raw material cost. SOLUTION: This apparatus includes a soil separator 30 for separating the soil whose particle size is not greater than a specified value from supplied soil, an agitating conveyor 120 functioning to blend the thus separated soil with fed base constituent materials while conveying the soil, and two or more feeders(70, 80, 90, 100 and 110) for feeding the base constituent materials to the agitating conveyor 120 and including at least an organic fibrous material feeder 80; wherein the above two or more feeders are arranged at positions differing from each other with respect to the conveying direction for the agitating conveyor 120.
Patent JP-2003109886-A (JP)
Title: Electronic beam exposure system
Inventor: KAMATA MASATO
IPC: H01J37/305
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To implement high-precision deflection control by calculating 8-pole deflection data of an electric beam pattern forming with high precision and adjusting a deflection amplifier for all of the 8 poles with high precision. SOLUTION: Data based on a forming pattern is converted to an 8-pole deflection signal by a circuit 102, and the deflected signal is applied to an 8-pole electrostatic deflection device 120 via digital/analog converting deflection amplifier 105. The 8-pole converting circuit 104 comprises a digital circuit, and gain connections are individually conducted by digital for connecting the 8-pole deflection signal in digital by a gain corrective circuit 202 so as to correct a beam form. After the gain correction, the deflection signal is converted to an analog signal and applied to the electrostatic deflection device 120.
Patent JP-2003111153-A (JP)
Title: Control device and hot-water supply system
Inventor: KONO TAKAYUKI
IPC: F24H1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device which is capable of automatically selecting an optimal control program even when control devices different in control function from one another are installed. SOLUTION: A control device 14 operates a hot-water feeder or a hot-water feeder and one or more terminal equipment installed together with it by remote control. The control device 14 is equipped with a display/control unit 18 which is formed of a display panel of dot matrix type with a touch panel sensor on its surface, a program storage 16 storing a plurality of operating programs, and a mounting direction detector 17 which detects the mounting direction of the control device. The control device 14 selects an optimal control program from the control programs stored in the program storage for controlling the hot-water feeder or the terminal equipment, on the basis of an identification code which is transmitted from the hot-water feeder or the terminal equipment to represent its kind and the detection result of the mounting direction detector 17.
Patent JP-2003109352-A (JP)
Title: Disk cartridge, mold member for disk cartridge and method for manufacturing inner shell
Inventor: IWAKI YUJI
IPC: G11B23/03
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded product (inner shell of disk cartridge) without short mold, distortion nor bending and without a trace part of a resin injection hole (gate). SOLUTION: This resin molded product 100 is provided with a first molded part 100A used as an inner shell, etc., and a second molded part 100C formed integrally with the first molded part 100A at the central part of the first molded part 100A through a collar-shaped thin part 100B. A gate 100D is arranged as a resin injection hole when resin is molded at the second molded part 100C. Melted resin flows while spreading radially centering on the gate 100D to smoothly fill in a cavity of a metallic mold. The collar-shaped thin part 100B is cut off after molding to separate the first molded part 100A from the third molded part 100C.
Patent JP-2003105262-A (JP)
Title: Photocatalytic thin film
Inventor: FUKUSHIMA TETSUYA
IPC: C03C17/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a photocatalytic thin film hardly deteriorating in durability even when a photosemiconductor component is filled in a large amount. SOLUTION: This photocatalytic thin film comprises two liquids of a photosemiconductor dispersion liquid and a binder solution to form a photocatalytic thin film on the surface of a substrate in which total solid content in the binder solution is adjusted as 25 to 5 pts.wt. to 75 to 95 pts.wt. of total solid content in the photosemiconductor dispersion liquid. The photosemiconductor dispersion liquid contains photosemiconductor microparticles with average primary particle size of 5 to 20 nm uniformly dispersed in a dispersant.  The binder solution comprises 0 to 500 pts.wt. of silica with average primary particle size of 5 to 30 nm, and 0 to 200 pts.wt. of at least one kind of zirconium compound selected from zirconium oxychloride, zirconyl sulfate, zirconyl carbonate, zirconyl hydroxide or hydrates thereof to 1,000 pts.wt. of a silicon alkoxide comprising a tetraalkoxysilane oligomer and a hydrolyzed compound of a tetraalkoxysilane with 1,000 to 2,000 weight-average molecular weight (Mw).
Patent JP-2003106000-A (JP)
Title: Control device and control method for parking device of elevator type or the like
Inventor: TAKEMOTO TETSUO
IPC: E04H6/18
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a parking device of elevator type or the like dissolving the inconvenience of an elevator landing position generated by partial load, with retrying operation. SOLUTION: This control device is provided with a discriminating means for discriminating the conveyance abnormality of a pallet, a detecting means for detecting the level position of an elevator car facing a parking room, and an elevating means for elevating the elevator car on the basis of the detection of the detecting means according to the result of the discriminating means. A driving means is provided for driving a pallet carrier after elevating the elevator car, and when discriminating the conveyance abnormality of the pallet, the pallet carrier is driven after vertically changing the level position of the elevator car facing the parking room, according to the contents of abnormality.
Patent JP-2003106824-A (JP)
Title: Shape-measuring method and apparatus, control program, and record medium
Inventor: SAKAKI TAKASHI
IPC: G01B11/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring method or the like for enabling the measurement of the amount of displacement in a micron order to a measuring target such as an electric circuit component that is mounted on a printed circuit board. SOLUTION: In the shape-measuring method, auto-focusing is successively executed at each measuring point in the measuring target using a noncontact three-dimensional measuring apparatus, and height is measured at a focus position in a focused state. The shape-measuring method comprises a first process for judging a focused state by executing auto-focusing by the final measuring magnification for measuring accuracy that is finally required at the measuring point of the measuring target, and a second process for detecting a focus position in a focused state by executing auto-focusing by reference measured data obtained by measuring the measuring target by magnification that is lower than the final measuring magnification.
Patent JP-2003110985-A (JP)
Title: Image pickup device and its control method, information processing apparatus and its method, and image processing system
Inventor: YAMAGISHI YOICHI
IPC: H04N5/76
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for troublesome settings when picked up image data stored in an information processing apparatus are stored in a removable recording medium and to suppress cost. SOLUTION: An electronic camera 100 transmits picked up image data, a print instruction and a backup condition of the picked up image data to an image gateway 400. The image gateway 400 stores the picked up image data received from the electronic camera 100 to a memory and transfers the picked up image data stored in the memory to a print service 800 according to the received print instruction. Then the image gateway 400 backs up the image data stored in the memory and e.g. printed to a CD-R 900 according to the received backup condition.
Patent JP-2003106283-A (JP)
Title: Cascade pump
Inventor: ISAYAMA KAZUHIRO
IPC: F04D5/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a cascade pump which can suppress the defective rotation of an impeller by inclining the impeller to a drive shaft, and exert the table pump performance. SOLUTION: This cascade pump 51 comprises a boss 52 which is rotatably fixed to the drive shaft 21 together with the drive shaft 21 and has a boss 52 having fitting projections 54 on an outer circumference thereof, and the impeller 57 having a recessed groove 58 in which the fitting projections 54 of the boss 52 can be fitted in the axial direction of the drive shaft 21.
Patent JP-2002200928-A (JP)
Title: Power transmission mechanism for four-wheel drive vehicle
Inventor: MIYAGAWA TARO
IPC: B60K17/356
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission mechanism for a four-wheel drive vehicle capable of lubricating a gear train, achieving both compactness and reduction of rotation resistance, and improving fuel consumption. SOLUTION: This power transmission mechanism 1 is for rear wheels 6 in a four-wheel drive vehicle 2 in which front wheels 4 are driven by an engine 3, and the rear wheels by an electric motor 5. It is provided with a reduction gear mechanism 10 composed of a rear wheel drive shaft 13 and a reduction gear shaft 10a parallel to a rotation shaft 5a of the electric motor 5, and first and second reduction gears 10b and 10c for composing a gear train with a motor shaft gear 5b on the rotation shaft 5a and a differential gear mechanism 12 on the rear wheel drive shaft 13, and disposed in such a way that the axial center CL3 of the reduction gear shaft 10a is positioned below a line L3 connecting the axial center CL2 of the rotary shaft 5a to the axial center CL1 of the rear wheel drive shaft 13,  and an oil pan 20a storing lubricating oil in such a way that a part of the gear train and the lower half of an oil pump 18 are immersed in the pan.
Patent JP-2003114666-A (JP)
Title: Video output equipment
Inventor: WATANABE MASATO
IPC: H04N5/44
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide video output equipment which makes it possible to easily select and display video signals from external video output equipment inputted through a plurality of input terminals of a display device. SOLUTION: The video output equipment 20 is equipped with an output terminal 21, a signal output part 22, an external equipment control part 23, an external equipment control code storage device 24, a control part 25, an infrared transmission part 26, a front panel 27, and an infrared photodetection part 28. When a user indicates 'the start of output' on the front panel 27 or with a remote controller, the external equipment control part 23 selects a selector 13 through the infrared transmission part 26 so that the signal output part 22 displays the video signal inputted to the input terminal 11 of display equipment 10 from the output terminal 21. Further, external devices 30 and 40 connected to the input terminal 11 of the display equipment 10 are powered off.
Patent JP-2003115984-A (JP)
Title: Image reader
Inventor: MACHIDA SATOSHI
IPC: H04N1/03
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an image reader for simultaneously reading image signals from an image sensor comprising a plurality of blocks without losing the continuity of the images even at joints of the blocks. SOLUTION: The image reader comprising the image sensor consisting of a plurality of image sensor ICs arranged in a straight line is characterized in that the image sensor ICs are divided into a plurality of blocks, image signals of each block are read at the same time, and light receiving elements adjacent to each other in the image sensor ICs adjacent between the blocks are placed with a shift in the subscanning direction so that the reading ranges in the subscanning direction of the image signals read at the same time are selected to be the same.
Patent JP-2003112946-A (JP)
Title: Funnel glass for cathode-ray tube
Inventor: KOMORI HIROSHI
IPC: H01J29/86
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide funnel glass for a cathode-ray tube from which lead hardly eludes, differently from the conventional glass, and in which liquidus temperature hardly increases even if SrO and BaO, and further, SnO2 are contained therein. SOLUTION: The funnel glass for the cathode-ray tube is obtained by adding P2 O5 to funnel glass for a cathode-ray tube having a PbO content of 10 to 30 mass% and also having an X-ray absorption coefficient of >=40 cm<-1> in 0.6 Å.
Patent JP-2002172778-A (JP)
Title: Ink jet head
Inventor: KAMISUKE SHINICHI
IPC: B41J2/045
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet head ejecting ink by deforming a diaphragm with an electrostatic force in which ink ejection characteristics are prevented from deteriorating, by avoiding increase of a time constant determined by the resistance of a semiconductor substrate and the capacitance of a capacitor constituted of the diaphragm and a discrete electrode facing the diaphragm. SOLUTION: In the ink jet head 10 of such a system as ink is ejected by imparting charges to a thin plate diaphragm 5 formed on a semiconductor substrate 1 of Si, or the like, and an electrode 21 disposed oppositely thereto thereby electrostatically deforming the diaphragm 5, resistivity of the semiconductor substrate is set at 20 Ω.cm or less.
Patent JP-2003169180-A (JP)
Title: Work instructing method, work instructing device and work instruction system
Inventor: SAWADA MASAICHI
IPC: G06Q50/00
Filed: 2001-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work instructing method, a work instructing device and a work instruction system in which whether the exchange of a component is required or not can be decided before a visit, accuracy in maintenance work can be improved, efficiency in the work of a maintenance/check person can be improved and the stock of consumable parts can be held to a proper level.  <P>SOLUTION: In a work instruction system 1 in which an equipment 10a installed on the side of a client, a terminal 14a to be utilized by the maintenance/check person, a visit discriminator 12 for discriminating the necessity of visiting and a work instructing device 13 for instructing work to the equipment 10a are connected via a communication network 15, the work instructing device 13 has an exchange necessity discriminating means for discriminating whether or not exchange of the components constituting the equipment 10a is required on the basis of information on the equipment 10a corresponding to the discrimination result of the necessity of visiting supplied from the visit discriminator 12 and a transmission means for transmitting the discrimination result on the necessity of visiting and the discrimination result on the necessity of the exchange to the terminal 14a and whether the exchange of the components is required or not is reported to the maintenance/check person.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003116471-A (JP)
Title: Processed food of fruit and method of production for the same and fruit sauce
Inventor: NAKAMURA TAKASHI
IPC: A23L21/12
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a processed food of fruit retaining flavor, perfume and color of a material fruit and juice of fruit regardless of addition of flavor and coloring agent and to provide a method of production for the same and to provide the fruit sauce. SOLUTION: The processed food of fruit is obtained by soaking (S6) a frozen dried fruit (S4) in an aqueous solution of sugar of Brix' degree 20-90%. The method comprises steps, a step freeze-drying the fruit (S4) and a step soaking (S6) the freeze dried fruit in the aqueous solution of sugar having Brix' degree of 20-90%. The fruit sauce is obtained by soaking (S6) the freeze dried fruit in the aqueous solution of sugar having the Brix' degree of 20-90%, and then separating the soaking liquid by a centrifugal separating means (7) into the aqueous solution of the sugar and the fruit including the aqueous solution of the sugar to obtain a fruit sauce by removing the aqueous solution of the sugar.
Patent JP-2003122065-A (JP)
Title: Image forming apparatus
Inventor: OKI SHIGERU
IPC: G03G21/14
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so that an adverse effect may not be given to the detection of image density by an image density detection sensor even in the case a destaticizing means is arranged on the downstream side from a transfer device and on the upstream side from a cleaning device in the rotating direction of a photoreceptor drum, and also, which is suitable to attain the miniaturization without increasing the cost of the image forming apparatus itself. SOLUTION: Pre-cleaning exposure lamps 7a to 7d are arranged so as to be positioned on the downstream side of the transfer/electrifying devices 5a to 5d and on the upstream side of the cleaning devices 8a to 8d, and also, on the downstream side of the image density detection sensors 6a to 6d, and in the case of detecting the density of a patch by the image density detection sensors 6a to 6d, the exposure by the pre-cleaning exposure lamps 7a to 7d is turned off. Then, the adverse effect is not given to the detection of the patch density by the image density detection sensors 6a to 6d, and also, the image forming apparatus can be miniaturized without increasing the cost of the image forming apparatus itself.
Patent JP-2003119557-A (JP)
Title: Corrosion resistant member, manufacturing method therefor, and apparatus for producing methionine
Inventor: TOKUMASU YOSHIHISA
IPC: C23C4/10
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant member having excellent corrosion resistance even in a corrosive atmosphere, particularly in an apparatus employed for a process for producing methionine by hydrolyzing 5-(β-methylmercaptoethyl) hydantoin in the presence of potassium carbonate, and provide a method for producing the same, and a producing apparatus for methionine made of the above corrosion resistant member. SOLUTION: The objective corrosion resistant member comprises an intermediate film formed as an undercoat on a stainless steel substrate, and a ZrO2 film which is formed on the intermediate film and then sealed. The method for producing the corrosion resistant member comprises a step of forming the intermediate film as the undercoat by thermal spraying onto the stainless steel substrate, a step of forming the ZrO2 film by thermal spraying onto the intermediate film, and a step of sealing the ZrO2 film.
Patent JP-2003123804-A (JP)
Title: Cooling method of fuel cell
Inventor: IMAZEKI MITSUHARU
IPC: H01M8/04
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To stop cooling liquid of high conductivity from flowing into a fuel cell. SOLUTION: With the cooling method of the fuel cell 1 in which heat accompanying power generation of the fuel cell 1 is radiated with a radiator 4 by circulation of cooling liquid, an ion exchanger 5 for removing ions existing in the cooling liquid is installed in a cooling liquid circulation system, by which, a part of the cooling liquid is circulated between the radiator 4 and the ion exchanger 5 to remove ions in the cooling liquid in the heat exchanger 5 when temperature of the cooling liquid is lower than predetermined, and the cooling liquid is circulated between the fuel cell 1 and the heat exchanger 4 to cool down the fuel cell 1 when temperature of the cooling liquid is bigbur than predetermined.
Patent JP-2003122749-A (JP)
Title: Device and program for dividing word
Inventor: SEGI HIROYUKI
IPC: G10L15/197
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a device and a program for improving efficiency and convenience by omitting impractical calculation of word division. SOLUTION: A dictionary registering only words and a language model (N gram model) for imparting connection probability between words are stored in a word dividing device 50. A plurality of hypotheses of word division consisting of words registered in the dictionary are generated for an inputted Japanese text by a hypothesis generating/deleting part 30. A product of the connection probability between words in the hypotheses is calculated based on the language model by a hypothesis calculating part 20. Words are merged such that only a hypothesis in which the product of the connection probability between words is maximized is left and the hypothesis in which the product of the connection probability between words at the end of the sentence is maximized is selected.
Patent JP-2003119732-A (JP)
Title: Car approach preventive system
Inventor: OSADA TAKESHI
IPC: E01F9/518
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a car approach preventive system arousing an approach inhibited to a driver for a car intending to approach to a road in the approach inhibited easily and surely and preventing the approach of the car. SOLUTION: A discomfort feeling in which the driver for the car intends to approach in the opposite direction of the arrow is felt to the driver for the car intending to approach from the direction (a) by drawing arrow-shaped symbols 11 and 12 on the road surface of the road 10 in the approach inhibited in the direction (a), the approach inhibited can be aroused. The arousing effect is further improved by containing 11, in which the road sign of one way known to the driver is imitated, to the arrow-shaped symbols and installing light- emitting type traffic buttons 3.