baber/WOPTO huggingface dataset:
Patent JP-2004250283-A (JP)
Title: Method and device for preparing sample by controlling oxygen partial pressure
Inventor: SHIRAKAWA NAOKI
IPC: C30B13/28
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for preparing a sample by returning used inert gas to control its oxygen partial pressure and recycling it, wherein the atmosphere is controlled into extremely low oxygen partial pressure by employing an extremely small portion of negative pressure parts in a return pathway to prevent outside air from entering the return pathway.  <P>SOLUTION: The inert gas fed from a gas cylinder, etc., is sent via an introduction valve 2 to an oxygen partial pressure controlling device 1 wherein the oxygen partial pressure in the inert gas is controlled by an electrochemical oxygen pump 4. The inert gas with the controlled oxygen partial pressure is sent to a sample-preparing chamber 11 comprising a floating zone single crystal growing device, etc., to prepare the sample of a functional oxide, etc. Meanwhile, the inert gas used for preparing the sample in the sample-preparing chamber 11 is returned via a switching valve 7, a needle valve 13 in return piping 12, a diaphragm pump 14, a buffer tank 15, a discharge valve 16, a cutting valve 17 and the introduction valve 2, has its oxygen partial pressure controlled to from 2×10<SP>-1</SP>to 1×10<SP>-30</SP>atm and recycled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003285428-A (JP)
Title: Simulation and analysis method, apparatus, program, recording medium and printer
Inventor: YU JIUN-DER
IPC: G06F17/50
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a macroscopic physical model for simulating and analyzing particularly a flow of a fluid such as an ink ejection in a form of overcoming conventional problems.  <P>SOLUTION: The microscopic physical model simulates and analyzes the ejection of ink from a piezoelectric printing head. The model handles a slipping contact line problem and introduces a mass conservative finite difference implementation using a level set method. First, a critical angle approach is adopted. A triple point is allowed to move if exceeding a critical angle. Second, a non- slip boundary condition in the neighborhood of the triple point is relaxed and is substituted with a free-slip boundary condition. Third, for enabling the triple point to quickly accelerate in the case where the triple point exceeds the critical angle, an extra surface tension is added as a body force to a governing equation. Fourth, the level set method is adopted for implementing a slipping contact line model. Finally, the above idea is incorporated into a fluid solver based on a higher-order projection method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256752-A (JP)
Title: Polymerizable composition and transparent resin composition
Inventor: UOZU YOSHIHIRO
IPC: C08F265/06
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition having a desired refractive index and permitting formation of a molding having excellent transparency.  <P>SOLUTION: The composition comprises a methyl methacrylate type polymer (A) and at least tetracyclo[4.4.0.1<SP>2,5</SP>.1<SP>7,10</SP>]dodeca-3-yl(meth)acrylate as a monomer ingredient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262788-A (JP)
Title: Method for producing cyclic fluorine-containing enamine compound having carbonyl group
Inventor: KUBOTA TOSHIO
IPC: C07D207/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cyclic fluorine-containing enamine compound having a carbonyl group by which the fluorine-containing enamine compound useful as an intermediate for medicines and agrochemicals and a raw material monomer for fluorine-containing polymers can simply be produced under mild conditions.  <P>SOLUTION: The cyclic fluorine-containing enamine compound represented by formula [3] [wherein, n is 1-3; R<SP>1</SP>and R<SP>2</SP>are each independently a 1-10C alkyl group, a 2-10C alkenyl group or a 6-10C aryl group; or R<SP>1</SP>and R<SP>2</SP>form a cyclic structure connected with a (CH<SB>2</SB>)<SB>m</SB>, a (CH<SB>2</SB>)<SB>p</SB>NH(CH<SB>2</SB>)<SB>q</SB>or a (CH<SB>2</SB>)<SB>r</SB>O(CH<SB>2</SB>)<SB>s</SB>(wherein, m is 2-8; and p, q, r and s are each independently 1-8)] is produced as follows. A cyclic fluorine-containing compound represented by formula [1] is reacted with a secondary amine to provide a cyclic fluorine-containing enamine compound represented by formula [2]. (a) The resultant cyclic fluorine-containing enamine compound represented by formula [2] is then hydrolyzed in the presence of an alkali or (b) an acid halide is added thereto and water is further added.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270043-A (JP)
Title: Thermal storage sheet
Inventor: JINNO KAZUTO
IPC: C09K5/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal storage sheet safely and simply producing a thermal storage capsule to be applied without a fear of releasing formaldehyde.  <P>SOLUTION: The thermal storage sheet is obtained by applying the thermal storage capsule encapsulating a paraffin which is a core substance in a wall membrane of a polyurethane resin or a polyurea resin to a sheet material. The thermal storage sheet is characterized in that the polyurethane resin or polyurea resin is a reaction polymer of a polyisocyanate having ≥5 times solvent dilution ratio with an active hydrogen compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003250533-A (JP)
Title: Improved method for growing mammalian cell in vitro
Inventor: BEHRENDT ULRICH
IPC: C12N5/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for reduction of glucose consumption and/or lactate production during cultivation of animal cells.  <P>SOLUTION: This method for reduction of glucose consumption and/or lactate production during cultivation of animal cells is characterized in that cultivation is performed in the presence of a bi- or tri-carbonic acid or a salt thereof at a concentration of about 1 to 50 mmol/L, whereby, in the case where the di- or tri-carbonic acid is citric acid or citrate, the amount of the citric acid or citrate is not bound with iron or another transition metal ion in a chelate complex.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004268721-A (JP)
Title: Cooling device for cooling water for motorcycle
Inventor: TSURUTA KIYOBUMI
IPC: F01P3/18
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which can decrease disposition space for a radiator, utilize for the disposition of other parts, and as a result, expand design flexibility of a motorcycle.  <P>SOLUTION: In the cooling device 50 of cooling water, a water cooled engine 18 is mounted to a body frame (vehicle body) 11, and a swing arm 21 is swingably mounted to the body frame 11. In the motorcycle 10 rotatably mounting a rear wheel 22 at the tip of the swing arm 21, a central cooling water passage 54 and right and left cooling water passages 74, 84 which circulates the cooling water of the water cooled engine 18 are provided on the swing arm 21 to function as the radiator with the swing arm 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272720-A (JP)
Title: System for processing scholarship provision for assured member, and its processing method
Inventor: KAMIDA MAKI
IPC: G06Q40/08
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scholarship provision processing system for an assured member by which the rapid provision of scholarship is possible for the child of an assured person assured by life insurance, and also to provide its processing method.  <P>SOLUTION: The system includes: a contract information storage means 3 for storing insurance contract information of the assured person; an input means 2 for inputting application information of death benefits, insurance proceeds in advanced injury or care insurance payments, and payments end information of the death benefits, the insurance proceeds in advanced injury or the care insurance payments; an arithmetic processing part 4 for retrieving the existence of a school child from the insurance contract information when the assured person dies, is disabled, or needs care, based on the one of the three kinds of application information or the one of the three kinds of payments end information which are inputted by the input means; and output parts 5, 6 for outputting at least the name and address of the child when the school child exists.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282162-A (JP)
Title: Camera, and monitoring system
Inventor: KAMIYAMA MASAYUKI
IPC: H04N7/18
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of visually recognizing a target in an excellent way and to provide a monitoring system.  <P>SOLUTION: The camera is characterized by being provided with: a lens 201 a peripheral region with respect to a center region of which has greater aberration more than that of the center region; an imaging element 202 for applying photoelectric conversion to an object optical image formed by the lens 201; a drive section 208 for turning-driving the lens 201 around a plurality of turning axes; a mode switching control section 2073 for switching modes between a waiting mode wherein appearance of a prescribed object is awaited while imaging a prescribed imaging object region using the lens 201 and the imaging element 202 and a notice mode wherein the imaging element 202 is subjected to imaging operations while the lens 201 is turning-driven so as to allow the imaging element 202 to project the center region of an optical image of the appeared object; and an image reallocation processing section 2071 for extracting parts of pixels from an original image, using the pixels to correct distortion caused at photographing using the lens 201, and generating a reallocated image whose number of pixels is reduced more than that of the original image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279772-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KIDOKORO HIROTO
IPC: G03G9/08
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which improves dot reproducibility, printing properties, and storage stability.  <P>SOLUTION: The electrostatic charge image developing toner comprises toner particles comprised of at least a binder resin, a colorant, a charge control agent, and a release agent. The volume mode diameter (a) of the toner particles is 5-10 μm, a volume average particle diameter (Dv) to number average particle diameter (Dp) ratio (Dv/Dp) is 1.0-1.3, an average circularity is 0.97-0.995, and a standard deviation (b) of particle diameter of the toner particles is ≤2 μm. The ratio (C1/C2) between an average circularity (C1) of toner particles having a particle diameter of (a-2b) to less than a μm and an average circularity (C2) of toner particles having a particle diameter of a to less than (a+2b) μm is 1.00-1.02, the content of a component extracted by n-hexane is 1-15 wt.%, and the content of a component extracted by methanol is ≤5 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280957-A (JP)
Title: Semiconductor memory device
Inventor: MORI IKU
IPC: G11C11/403
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the current consumption of a control signal controlling a shift register.  <P>SOLUTION: Cell arrays 1a, 1b, ... are cell arrays in which memory cells are blocked for each prescribed row. Shift registers 2a-2n, 3a-3n, ... are provided for each word line of the cell arrays 1a, 1b, ..., and inputs successively a selecting signal for selecting a word line to be refreshed in accordance with control signals cntr1, cntr2, ... and output it. Shift register control circuits 4a, 4b, 4c, ... are provided for each cell array 1a, 1b, ..., stop output of the control signals cntr1, cntr2, ... outputted to the shift registers 2a-2n, 3a-3n, ... of the cell arrays 1a, 1b, ... in which refreshing is finished, and output the control signals cntr1, cntr2, ... to shift registers 4a, 4b, 4c, ... of the cell arrays 1a, 1b, ...to be refreshed next.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279837-A (JP)
Title: Method for manufacturing fiber collimator
Inventor: TANAKA HIRONORI
IPC: G02B6/32
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber collimator in which an optical axis of light projected from a fiber collimator can easily be found by providing a detector in a target direction wherein the optical axis of light and then aligning operation can easily be performed in a short period of time when the fiber collimator is mounted on an optical component.  <P>SOLUTION: Disclosed is the method for manufacturing the fiber collimator 1 which has a lens 11 to which an optical fiber 13 is connected and a housing 12 and also has the lens 11 fixed to the housing 12. After the position of the lens 11 is adjusted so that the optical axis 3a of light 3 projected from the lens 11 is in a desired direction, the lens 11 in this state is fixed to the housing 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280681-A (JP)
Title: Article confirmation device and shopping system using the same
Inventor: SHIOTANI TOSHITO
IPC: G06Q50/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article confirmation device and a shopping system using the same which enable a purchase wisher to confirm a color and an image of an article in the environment of his/her choice on a display device in mail-order sales.  <P>SOLUTION: A color patch is photographed by a fluorescent light 101 and detection data of color components are generated. A color difference is calculated from the detection data and a profile by standard lights D50 and 100, and distortion data of the fluorescent light 101 are generated. By the same procedure, distortion data of an incandescent light 102 and a sunshine 103 are generated. The generated distortion data are stored in a storage device 20 as characteristic data by a light source. Photography data of an article inputted to the article confirmation device are converted by property data of a desired light source read from the characteristic data by the light source stored in the storage device 20 and are displayed to the display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283292-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the variable display of image patterns with an electronic display device which can realize the touch of operation same as that in the conventional game machines.  <P>SOLUTION: The subject game machine is provided with an image display part which has a plurality of variable display areas where identifying information is variably displayed in variable display games, a game control means for game control and a display control means which updates the images to be displayed on the image display part at a specified interval and variably displays the identifying information. The identifying information which is variably displayed by the operation input of a stop operation part is stopped and displayed to determine the results in the variable display games being related to the combination of the stopped identifying information. The game control means holds the information on the type of the images displayed on the image display part at the timing immediately before, transmits the information on the type of the images to be displayed on the image display part at the subsequent timing, and when detecting the operation input of the stop operation part, it determines the results in the games based on the information on the type of the images held.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000526-A (JP)
Title: Disposable needle insert for disposing needle
Inventor: CROWFORD JAMIESON WILLIAM MACL
IPC: A61G12/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently detach a needle such as an injection needle from a holder in a needle disposal system.  <P>SOLUTION: A container system for infectious waste includes a needle disposal container, a needle holder 10 and a needle disposal insert 50. The needle disposal insert 50 is mounted on a disposal container or formed along with the disposal container. The needle disposal insert 50 includes a cylindrical member having first and second recessed parts opposed to each other. The first recessed part includes a cut and the needle is detached from the needle holder by the cut. The second recessed part includes a dent part and the needle holder can be returned to a closed position therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004294724-A (JP)
Title: Camera
Inventor: IWANE TORU
IPC: G03B7/0997
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which directly detects an image formed on a finder screen by using a spatial modulation optical filter and performs an AF (autofocus) operation by a contrast system.  <P>SOLUTION: Filters F1 and F2 being the spatial modulation optical filters using a liquid crystal are disposed in the vicinity of the finder screen 21a and modulate subject luminous flux in detection areas 281 to 289. Such modulation is performed to apply a Fourier-transform to the subject luminous flux at the positions of the filters F1 and F2. An output signal at the time of detecting the modulated luminous flux by a photoelectric conversion device 13 is equivalent to the high frequency component of the subject luminous flux. Therefore, the AF by the contrast system is made possible on the basis of the output from the device 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293193-A (JP)
Title: Vertically circulated type parking device
Inventor: TAKANO AKIRA
IPC: E04H6/14
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly change a cage between right and left guide rails even when elongation is generated in a main chain.  <P>SOLUTION: A first cage 70 of a vertically circulated type parking device has an entrance side hanger and an interior side hanger. The interior side hanger is hung on a suspension shaft 72 by a hanging member 75. The entrance side hanger and the interior side hanger are provided with guide rollers 73. The guide roller 73 of the interior side hanger is provided at a position lower than the suspension shaft 72. The guide roller of the entrance side hanger is provided at a position higher than the guide roller 73 of the interior side hanger. A guide rail guiding the guide roller of the entrance side hanger is provided at an upper side inverted position of the entrance side, and a guide rail 16 guiding the guide roller 73 of the interior side hanger is provided at a lower side inverted position of the interior side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290888-A (JP)
Title: Gap adjustment method for application apparatus, application apparatus, and manufacturing apparatus of electro-optical device
Inventor: MARUYAMA SHIGEHITO
IPC: G02F1/1341
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gap adjustment method by which the gap between a nozzle tip end and an object to be coated is directly detected at a high precision, a detection means can be simplified, and the nozzle tip end is therefore scarcely damaged, and to provide an application apparatus.  <P>SOLUTION: The gap adjustment method for the application apparatus is for adjusting the gap G between the nozzle tip end 163 having conductivity and installed in the application apparatus and the object to be coated and is carried out by making the nozzle tip end closer to a dummy member 71 having conductivity while detecting the electric property between the nozzle tip end and the dummy member 71 and adjusting the gap when practical application on the basis of the positioning relation of the nozzle tip end and the dummy member when a prescribed change of the electric property is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297692-A (JP)
Title: Mobile terminal
Inventor: KAMEI KYOICHI
IPC: H04M1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of sending high quality sound contents to an intended party.  <P>SOLUTION: An A/D conversion circuit 48 generates sound data based on the sound obtained by a microphone 52, an MPEG2-AAC audio decoder 34 generates sound data of a broadcast program received by an antenna 16. A switch SW1 selects between the sound data outputted from the A/D conversion circuit 48 and the sound data outputted from the MPEG2-AAC audio decoder 34. The selected audio data is encoded to sound packets in a signal processing circuit 46, and then sent to the intended party via a wireless circuit 44 and an antenna 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304218-A (JP)
Title: Television receiver
Inventor: KAWABATA MINORU
IPC: H04N5/44
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver capable of stably receiving television broadcast even when a mobile body mounted with the television receiver is moving.  <P>SOLUTION: Information regarding the mobile body, e.g. its location, traveling direction, speed, vertical and lateral tilts, etc., are always detected and a television signal input means such as a television antenna is controlled at each time by using the above information to realize stable television broadcast reception even during the movement of the mobile body mounted with the television broadcast receiver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003331811-A (JP)
Title: Portable small electronic equipment
Inventor: IIJIMA YOSHITAKA
IPC: G04G99/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with the insulation structure of portable small electronic equipment that the guide structure of an insulation plate is required at two positions opposed to each other on the outside of a power supply in the insulation structure of portable small electronic equipment reduced in size by installing one of two positioners for a film-like insulation sheet to insulate the negative can of a button cell from a metal part in positive potential at a position overlapped with a power supply on a horizontal plane.  <P>SOLUTION: To guide the insulation sheet 3, a part of a negative lead terminal placed on the flat surface of the negative pole can of the power supply 2 is bent and held between the lead terminal 7 and the power supply electrode can. Thus the insulation sheet can be positioned in a horizontal plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004304565-A (JP)
Title: Solid-state image pickup device
Inventor: AMAKASU MIKIO
IPC: H04N5/335
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the optical axis of an optical lens from becoming eccentric or a focal distance from being deviated in an initial focusing position or in a movable focal position, and to prevent an excessive impulse that is generated in a portable apparatus from being applied.  <P>SOLUTION: A male screw 3a provided on the outer circumference of a lens holder 3 for holding an optical lens 4 is fitted into a female screw 2a provided on the inner circumference of a holder 2 fixed on a circuit board 1 to surround an imaging device 8, and initial focusing control is performed by rotating the lens holder. The lens holder 3 is abutted to a case 9 of the portable apparatus via an elastic member 10 for energizing in the direction of the optical axis. Therefore, the excessive impulse that is generated in the portable apparatus is relaxed by the elastic member 10. Further, by means of the elastic force of the elastic member 10, the eccentricity of the optical axis and the deviation of the optical axis direction caused by plays of the female screw 2a and the female screw 2a can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI