baber/WOPTO huggingface dataset:
Patent JP-2001240480-A (JP)
Title: Porous ceramic structural body, its manufacturing method and fluid permeable member
Inventor: OU USOU
IPC: B01J32/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a porous ceramic structural body and a fluid permeable member which are excellent in isotropic strength and fluid permeation characteristics. SOLUTION: This porous ceramic structural body 1 is obtained in such a way that between skeleton parts 2 of dense ceramics, pores 3 are made exist whose mean diameter is 0.01-10 mm, and 90% of pore diameters are included within the range of ±30% of the mean pore diameter, and adjacent pores 3, 3 are communicating through communicating pores 5, and the mean diameter of the communicating pores is >=1/4 of the mean diameter of the pores 3.
Patent JP-2001139798-A (JP)
Title: Polyphenylene ether resin composition having vibration damping property
Inventor: YAMAGUCHI TORU
IPC: C08L25/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To improve vibration damping properties of a flame-retardant and a nonflame-retardant resin composition of a polyphenylene ether resin or a resin composition containing a polyolefin resin therewith. SOLUTION: This resin composition is composed of (A) 40-90 pts.wt. of the polyphenylene ether resin, (B) 5-35 pts.wt. of a specific block copolymer composed of a polymer block of a styrene-based compound and a random copolymer block of a butadiene-based and the styrene-based compound, (C) 0-20 pts.wt. of the polyolefin resin and (D) 0-30 pts.wt. of a phosphate-based flame retardant. The (B) and (C) components of the resin composition form a dispersed phase and mean diameter thereof is within the range of 0.2-4 μm.
Patent JP-2000324334-A (JP)
Title: Image processor, method and system for image processing, image pickup unit and method and computer-readable storage medium
Inventor: WAKAO SATOSHI
IPC: G09C1/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor that can realize protection of copyright of digital data at a low cost with a simple configuration and high security and to provide a method and system therefor, an image pickup unit and method and a computer-readable storage medium. SOLUTION: A 1st image processor 10 uses a digital image 11 and secret information 12 to apply a prescribed arithmetic operation to them and generates signature data 13 to detect illegal processing with respect to the digital image. A 2nd image processor 20 uses the digital image 11 and secret information 22 to apply a prescribed arithmetic operation, compares the result of arithmetic operation with the signature data 13 above so as to detect presence of illegal processing to the digital image 11.
Patent JP-2001249644-A (JP)
Title: Liquid crystal display device
Inventor: HARA MASAHITO
IPC: G02F1/133
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a memory interface circuit whose cost is low. SOLUTION: In a memory interface circuit 1 in an analog-to-digital converting circuit 2 converting an analog data signal for lighting a CRT or the like into the digital signal needed for lighting a simple matrix type liquid crystal panel, when a piece of a FIFO memory 5 having capacity enabling to store a data signal equivalent to one screen of the panel is used, the control of the memory operation of the memory is performed so that display data equivalent to one pixel of an upper screen and display data equivalent to one pixel of a lower screen are written in the memory in a form in which they are arranged alternatively by a memory control circuit when the input data signal is written in the memory.  Then, the driving of the simple matrix type liquid crystal panel by a dual scanning system is performed by performing an ordinary data read-out operation with respect to the memory in which the data are stored by the above described operation.
Patent JP-2001238590-A (JP)
Title: Method for aligning confectionery or the like and device therefor
Inventor: OKI TAKEO
IPC: A21C9/08
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forcedly separating confectioneries or the like fed randomly from a stcking plate and properly aligning them on a conveyor. SOLUTION: This method for aligning confectioneries or the like comprises sucking confectioneries or the like fed randomly one by one, transporting them to a predetermined position as they are and aligning the confectioneries or the like by releasing sucking effect for the confectioneries or the like, and is characterized by performing sucking and releasing the confectioneries or the like on a circular track, sucking them by reduced pressure and releasing them by discharge of pressurizing air.
Patent JP-2001241876-A (JP)
Title: Heat exchanging and air conditioner comprising it
Inventor: KUBOTA ATSUSHI
IPC: F24F1/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which ventilation resistance can be reduced significantly, and an air conditioner comprising that heat exchanger. SOLUTION: The heat exchanger comprises planer fins 2 laid in layer at an interval, and heat transfer tubes 3 penetrating the planar fins 2 wherein the planar fins 2 are formed in zigzag to have bends 25 along the longitudinal direction and the heat transfer tubes 3 are arranged on a line between the bends 25 of the planar fins 2.
Patent JP-2001245666-A (JP)
Title: New polypeptide
Inventor: SASAKI KATSUTOSHI
IPC: A61K39/395
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a new G protein conjugated receptor polypeptide and searching a ligand, an agonist, an antagonist or a functional modulator of the polypeptide. SOLUTION: This DNA encoding the new G protein conjugated receptor polypeptide can be obtained by randomly sequencing a cDNA clone selected from a cDNA library derived from a human stomach cancer cell. A searching system or a screening kit of a ligand, an agonist, an antagonist or a functional modulator of the polypeptide is obtained by using the polypeptide encoded by the DNA or its partial polypeptide. A compound obtained by using the searching system or the screening kit and an antibody to the polypeptide can be provided. A nonhuman mammal deficient in the DNA can be provided by using DNA.
Patent JP-2001248831-A (JP)
Title: Method for steam generation of boiler provided with thermal storage medium and boiler provided with thermal storage medium
Inventor: ANDO NORITOSHI
IPC: F22B21/06
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the adaptability to a request for steam even in a boiler in which combustion is shut off. SOLUTION: Water tubes 3, 4 of a boiler are heated with combustion gas generated by operation of a burner 10 and a fan 13. Pre-purge air is fed to a furnace by operating the fan 13 before combustion startup for ventilation of the inside of the furnace. A thermal storage medium 12 is disposed to a combustion gas flow part 7.  In the combustion operation of the boiler, the burner 10 and the fan 13 are operated to bring the generated combustion gas into contact with the thermal storage medium 12, and the water tubes 3, 4 are heated by the combustion gas after heating the storage medium 12, in the next operation, the burner 10 and the fan 13 are shut off, and in the following heating operation, pre-purge air is brought into contact with the thermal storage medium 12 by operating the fan 13 to heat the pre-purge air by the heat storage in the medium, and the water tubes 3, 4 are heated by the heated pre-purge air.
Patent JP-2001247245-A (JP)
Title: Paper processing device in image forming device
Inventor: IIZUKA HIROYUKI
IPC: B65H29/60
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To use the parts of device in common for normal use of an image forming device and for use of a finisher. SOLUTION: The output paper handling device comprises a device body 21 installed in an image forming device body 11 and provided, at vertically interspaced places, with a tray mounting member and a relay feed unit mounting member, an output paper guide mechanism 22 mounted in the device body to receive paper outputted from a paper output port 15 of the image forming device body and guide it to the output paper tray mounting member or relay feeder mounting member selectively, an output paper tray mounted on the tray mounting member of the device body to receive the paper guided by the output paper guide mechanism,  and a relay feeder 23 mounted on the relay feeder mounting member of the device body in a vertically spaced relation to the output paper tray to receive the paper guided by the output paper guide mechanism and feed it to a sorter 101 disposed outside of the image forming device body.
Patent JP-2001248689-A (JP)
Title: Torque fluctuation absorbing damper
Inventor: OMOTO MASAYA
IPC: F16F15/126
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing the dislodgment of a pulley 6 resulting from breakage of coupling rubber 7 and the like. SOLUTION: A torque fluctuation absorbing damper comprises a hub 1 attached to a shaft end, the pulley 6 and an annular mass 2 disposed on the periphery of the hub 1, the coupling rubber 7 elastically connecting the hub 1 side and the pulley 6 side, and damper rubber 4 elastically connecting the hub 1 side and the annular mass 2 side. The annular mass 2 has on the periphery a protrusive edge 24, which interferes with an outer sleeve 71 fitted in the pulley 6 and thus functions as a movement limiting means for limiting the axial dislodging movement of the pulley 6.
Patent JP-2001251337-A (JP)
Title: Method for revising setting of router
Inventor: HARIKAE TOMOKO
IPC: H04L69/40
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a network manager needs not to visit a router installed site and reset setting of the router even when revision contents include errors resulting that a remote host cannot access the router in the case of revising the setting of the router from the remote host via a network. SOLUTION: In the case that the host at a remote place via a network revises the setting of the route whose setting is going to be revised, a setting file of the route is stored in other storage area and then the setting of the router is revised. When the router is rebooted, a timer having a prescribed timer time is started. The host at the remote place via the network conducts a connection test and no connection performance is lost, the timer of the router is stopped. When the connection performance is lost, the timer of the router expires and the router is rebooted with a setting having been stored and before the setting is revised.
Patent JP-2000293593-A (JP)
Title: Electronic medical chart system
Inventor: FURUTA SHINICHI
IPC: G16H10/60
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the medical treatment efficiency by displaying the diagnostic information and the examination result information aligned vertically on a display means and also displaying the examination request information and the prescription information at the right of those said diagnostic and examination result information. SOLUTION: An electronic medical chart is displayed on the screen of a display device placed at a clinician terminal, and a diagnosis 31, the examination result 33 of an examination request 32 and the examination result 35 of an examination request 34 are displayed at the left side on the screen with the requests 32 and 34 and the treatment/prescription 36 displayed at the right side on the screen respectively. Thereby the diagnostic information can be easily discriminated from the patient medical treatment information. The top- under direction is defined as a time series and the diagnosis 31, requests 32 and 34, treatment/prescription 36, result 33 of the request 32 and result 35 of the request 34 are successively displayed from the upper side. As a result, the correspondence is easily known between said both diagnostic and medical treatment information.
Patent JP-2001255364-A (JP)
Title: Car navigation system
Inventor: SUYAMA MASAKI
IPC: G08G1/0969
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a GPS receiver which acquires information on a pseudo- range correction value or the like by itself and which outputs a high-accuracy GPS positioning solution reflecting the correction value and to provide a car navigation system which can obtain the high-accuracy GPS positioning solution without providing a DGPS receiver. SOLUTION: An SBAS-compatible GPS receiver is constituted of an RF processing means. The receiver is constituted of a GPS correlation processing means which performs the correlation processing of a GPS signal. The receiver is constituted of an SBAS correlation processing means which performs the correlation processing of an SBAS signal. The receiver is constituted of a computing means which acquires respective data from the GPS correlation processing means and the SBAS correlation processing means and which performs a positioning computing operation on the basis of the data. The car navigation system which decides the position of an own vehicle or the basis of the high-accuracy GPS positioning solution and on the basis of information obtained from the SBAS signal is constituted by providing the SBAS-compatible GPS receiver.
Patent JP-2001256603-A (JP)
Title: Magnetic card reader
Inventor: YAMANAKA NOBUYUKI
IPC: G11B5/17
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent errors due to contacting between flexible substrates during recording/reproducing. SOLUTION: In a card reader including first and second magnetic heads 1 and 2 disposed in a card conveying path 12, and provided side by side in a direction orthogonal to card transfer direction, the attaching position 10 of a flexible substrate 3 connected electrically to the terminal pin 4 of the first magnetic head 1, and the attaching position 11 of a flexible substrate 3 connected electrically to a terminal pin 5 of the second magnetic head 2, are provided at spacings equal to or more than the card thickness, in the longitudinal direction of the terminal pins 4 and 5.
Patent JP-2001256429-A (JP)
Title: Holder for portable terminal
Inventor: MAEKAWA YOSHIO
IPC: G06K7/10
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To allow the hand or fingers holding a barcode reader to be freely used even in the case of holding the barcode reader. SOLUTION: The bottom face of the barcode reader 1 is fixed to the band face of a barcode reader holder 3 capable of being fixed to the back of the hand.
Patent JP-2000283900-A (JP)
Title: Microtome with electric feed drive part
Inventor: GUENTHER BERND
IPC: G01N1/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To orientate and position the position of a cutting surface to a target uniquely by further improving an electric adjustment drive part for the microtome. SOLUTION: A microtome 1 is provided with an electric adjustment drive part 2 for forming the relative move between a target 7 to be cut and a cutting knife 4. The microtome is provided with a control circuit 8 and a pressure- sensitive sensor 9 for detecting the position between the cutting knife 4 and the target 7. When the sensor 9 responds, the electric feed drive part 2 is switched via the control circuit 8. The sensor 9 has a sensor surface 14, the sensor surface is at least in accurately the same size as that of the surface of the target 7, and the sensor surface 14 is arranged in parallel with the cutting surface 17.
Patent JP-2000319563-A (JP)
Title: Oleaginous ink for electrostatic type ink jet
Inventor: KATO EIICHI
IPC: C09D11/36
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink excellent in discharge stability of ink itself, clear image formability and image intensity by dispersing specific charge resin particles in a nonaqueous carrier liquid having specific electric resistance and specific dielectric constant. SOLUTION: The objective ink is obtained by dispersing (A) charge resin particles comprising copolymer particles in (B) a nonaqueous carrier liquid having an electric resistance of >=109 Ω.cm and a dielectric constant of <=3.5. The copolymer particles are obtained by polymerizing a solution containing (i) a monofunctional monomer soluble in a nonaqueous solvent and capable of being changed into a polymer insoluble in the above solvent, (ii) a monofunctional comonomer having at least one amino group of formula I (wherein R1 and R2 are each H, a 1-22C hydrocarbon or are combined with each other into a ring with nitrogen of the amino group) and (iii) a dispersion- stabilizing resin having a structural unit of formula II [wherein V0 is COO, OCO or the like; L is a 8-32C alkyl or a 8-32C alkenyl;  (a1) and (a2) are each H, a halogen, cyano or the like], having a partially crosslinked main chain and soluble in a nonaqueous solvent, followed by granulation.
Patent JP-2001254608-A (JP)
Title: Cam plate device of engine
Inventor: NAKAMURA TAKASHI
IPC: F16J15/10
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cam plate device simple in structure and preventing oil leakage of an OHC engine having a gear device for driving a cam on the flywheel side. SOLUTION: A rubber seal 11 having a U-shaped section is mounted in a cam hole 2a of a gear housing 2, and a cam plate 10 having a flange part 12 is mounted in the cam hole 2a, thereby sealing by the flange surface.
Patent JP-2001266062-A (JP)
Title: Handy scanner device, and control method, and recording medium thereof
Inventor: OKUBO TADASHI
IPC: G06K7/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a handy scanner, which discriminates completed reading of a medium, and its control method with respect to the handy scanner device which reads a marker, such as a bar code entered on the medium and generates character data, on the basis of read image data and provides it for a host device or the like. SOLUTION: The handy scanner device is provided with a printing function part, and the completion of read is printed on the medium by the printing function part, when reading is terminated normally. A control program, which prescribes procedures to make sure that the completion of read is printed on the medium at the time of normal termination of read, is stored in a computer- readable recording medium.
Patent JP-2000311235-A (JP)
Title: Device and method for counting textile product such as stockings, socks and panty stockings
Inventor: MIGLIORINI PIER LORENZO
IPC: D05B23/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a device/method which counts the textile products such as stockings, socks and panty stockings. SOLUTION: This device consists of a main body 1 having a structure that is tubular or substantially tubular, an aspirator AS which is connected to the body 1 and generates an air flow that is guided from an inlet part I to an outlet part U of the body 1, a mechanism C which stops temporarily a product 2 that should be controlled in the body 1 and plural optical elements 3a, 3b and 3n which are arranged with a distance almost equal to the diameter of an irregular ball corresponding to a shape occupied by the stopped product 2 by the mechanism C set among them.
Patent JP-2001270550-A (JP)
Title: Processing tape for individually packaged sanitary product
Inventor: NASU MIEKO
IPC: B65D85/07
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To ease restriction of individual packaging sheet on the adhesive strength of a tape. SOLUTION: In forming a processing tape for an individually packaged sanitary product, the tape is provided with a first tape (1) and a second tape (2) applied with adhesive agents (1b) and (2b) on the back face of base materials (1a) and (2a). The second tape (2) is laminated and held on the surface of the adhesive agent (1b) of the first tape (1) peelably. By this, the peeling characteristic of the tape (B) from an individual package sheet (A) is secured and the adhesive characteristic of the tape (B) to the sheet (A) for the second time after use is satisfied.
Patent JP-2001129069-A (JP)
Title: Aroma-generating apparatus and method
Inventor: SAI CHUKO
IPC: B01F23/10
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To generate a desired aroma with accurate concentration and control the spraying amount precisely because an evaporating ratio of a liquid aroma source is different based on the surroundings. SOLUTION: An aroma-generating apparatus is equipped with: an aroma- jetting unit 70 to be jetted generating an aroma from the aroma source housed separately; DB 20 of an aroma-jetting unit position to house a position of the aroma source accommodated therein; DB 30 of aroma information to house information of the desired aroma generation; and a timer 40 to set up generating time of the desired aroma generation. A controller 10 sets up a position of the aroma source required for generating the desired aroma read from each DB and the aroma-generating time to the timer 40 based on the information of the aroma, and controls to generate the aroma from the aroma-jetting unit 70 at the set up time.
Patent JP-2001269320-A (JP)
Title: Remote medical diagnostic method and medial diagnostic system with the same
Inventor: NAKAJIMA TOSHIO
IPC: H04N19/164
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote medical diagnostic method that can produce an image of a similar tone, brightness, gradation and the like to those visually obtainable even when using different video cameras and image display monitors. SOLUTION: The diagnostic method provides medical diagnosis in the following steps. A diagnostic region of an examinee is shot with a video camera. RGB data produced by the video camera are converted into L*a*b* color space data. The L*a*b* color space data are compressed. The compressed data are transmitted to the receiving end where am examiner is present. The compressed data are expanded on the receiving end. The expanded L*a*b* color space data are converted into RGB signals. The converted RGB data signals display a diagnostic image on art image monitor, on which the examiner or doctor diagnoses.
Patent JP-2001278284-A (JP)
Title: Plastic container
Inventor: FUKAHORI HODAKA
IPC: B65D23/08
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive plastic container which is simply structured, is superior in a content storage characteristic, and which enables the reuse of the used plastic container as a raw material for a plastic product by separating easily a label from the container in recycling after the consumption of the contents. SOLUTION: This plastic container is provided with a label stuck through an adhesive layer, which has a gas barrier characteristic and whose peeling strength is 0.9 N/15 mm-14.7 N/mm.
Patent JP-2001279291-A (JP)
Title: Cleanser composition for dry cleaning
Inventor: KONDO SHIRO
IPC: C11D10/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanser composition for dry cleaning which is soluble in a silicone-based solvent and is excellent in detergency, resoiling resistance, smoothness, flexibility, or the like. SOLUTION: This cleanser composition for dry cleaning comprises 2-50 pts.wt. of a carboxyl-modified silicone represented by general formula (1) (wherein Zs are each methyl group or RCOOH; R is a 2-14C alkylene group; (x) and (y) are integers meeting x+y=200 to 1,000; and carboxyl equivalent is 500 to 10,000) or a salt thereof with an addition product of an amine to an alkylene oxide and 50-98 pts.wt. of a silicone-based solvent.