baber/WOPTO huggingface dataset:
Patent JP-2004089617-A (JP)
Title: Distinguishing method for turbulence of corium collagen fiber bundle
Inventor: OBA AI
IPC: A61B5/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to non-invasively distinguish a corium collagen fiber bundle in real time.  <P>SOLUTION: A corium collagen fiber bundle structure is distinguished using characteristics of stress variation of the skin surface against compression by external force, such as a pattern of stress variation from the maximum stress at the compression finishing to stress at relaxation finishing in processes of compressing and relaxing the skin surface, as an index. As characteristics of stress variation, a stress relaxation time in characteristics of a pattern of stress variation from the maximum stress at compression finishing to stress at relaxation finishing in processes to compress and to relax the skin surface is used. In such a measurement, a resiliometer is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003233593-A (JP)
Title: System and method for providing secure value-added document network service
Inventor: MANCHALA DANIEL W
IPC: G06Q20/08
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for providing secure value-added network service in a network using one or more operating system.  <P>SOLUTION: The system is executed on a distribution agent Web server accessible from one or more type of network operating system ([OS]) via a secure socket layer ([SSL]) channel. The system comprises one or more sub-system including a receiving system for receiving one or more document service request through a safe communication medium, an authentication system for authenticating each received document service request, a processing system for processing the one or more document service request and a request performing system for performing each processed document service request.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004003926-A (JP)
Title: Pressure sensor, sensor unit, and force detection element
Inventor: TSUKADA ATSUSHI
IPC: H01L29/84
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a connection work between an electrode in a sensor part of a pressure sensor and a terminal; to simplify and miniaturize a constitution after connection; and to improve reliability of the constitution after connection.  <P>SOLUTION: The sensor part 920 of this pressure sensor 100 has portions 930, 940 arranged on the position adjacent to pressure receivers 104a, 108 in a housing 102 and including a piezoresistive element, an earthed electrode 960, and a current inflow electrode 962. The earthed electrode 960 is provided on the face facing to the pressure receiver 104a, 108 side between the portions 930, 940 including the piezoresistive element. The current inflow electrode 962 is provided on the opposite face to the face facing to the pressure receiver 104a, 108 side between blocks 930, 940. A thin plate part 112a of an earthing terminal 112 is connected to the earthed electrode 960. A current inflow terminal 120 is connected to the current inflow electrode 962.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100767-A (JP)
Title: Joint structure of resin tube
Inventor: NAKAGAWA NAOHARU
IPC: B29C65/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a resin tube preventing occurrence of weld bead, improving the strength in the bending direction, simplifying the shape of the end face of the resin tube and reducing the cost.  <P>SOLUTION: The resin tube T is fitted in a connecting cylinder 12 till the end face T1 of the resin tube T abuts on the inner wall 14 of the connecting cylinder 12 of the resin joint 10 so as to form a connecting part 15 and, when the connecting part 15 is sufficiently heated for surely welding them via a housing 20, the molten resin is stored in a storage groove 16 and prevented from projecting to the side of the internal circumferential surface T6 of the resin tube T. The end face T1 of the resin tube T is butted on the inner wall 14 of the connecting cylinder 12 so that the complication of the shape of the end face T1 of the resin tube T is prevented compared with a case where the end faces T1 of the resin tube T are butted on each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098453-A (JP)
Title: Reversible thermal recording material and method for retouching and erasing
Inventor: ITO AKIRA
IPC: G03C1/685
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To providing a reversible thermal recording material on which forming and erasing of an image can be repeatedly performed by a thermal method and an erasable optical rewriting can be performed.  <P>SOLUTION: This reversible thermal recording material is provided with a reversible thermal recording layer comprising an ordinarily colorless or light-colored dye precursor and a reversible color developing agent capable of generating a reversible change in color tone in the dye precursor by heating, and a retouching layer comprising a photochromic compound and no reversible color developing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098129-A (JP)
Title: Coated sand for forming mold, and its manufacturing method
Inventor: SUZUKI NOBUAKI
IPC: B22C5/04
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a binding degree of water-soluble binding film 2 to original sand grain 1.  <P>SOLUTION: A porous shell 3 is provided between the original sand grain 1 having small diameter and the water-soluble binding film 2 coated on the surface part of the original sand grain, and this porous shell 3 is effectively functioned, and the binding degree of the water-soluble binding film 2 to the original sand grain 1, is sufficiently secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003186568-A (JP)
Title: Clock distribution device
Inventor: HUMPHREY GUY HARLAN
IPC: G06F1/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device to distribute a clock especially for the integrated circuit.  <P>SOLUTION: A first and second differential receivers (402, 404), a delay comparison and calibration device (406), feedback circuits (410, 416, 422, 424) are comprised. The structure of the first and second differential receivers are approximately same, the first differential receiver receives a differential input clock and outputs a first clock, and the second differential receiver receives a differential feedback clock and outputs a second clock. The first and second clocks are received by the delay comparison and calibration device and the delay comparison and calibration device generates a delay calibration clock and a feedback clock.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004075964-A (JP)
Title: Synthetic resin composition containing scallop shell
Inventor: YAMAGISHI NOBORU
IPC: C08L101/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology utilizing excellent characteristics originally owned by scallop shells which are generated in a large amount as industrial wastes.  <P>SOLUTION: A crushed material having a size of 0.1-500μm obtained by crushing scallop shells is incorporated in an amount of 1-250 pts.wt. into a synthetic resin in an amount of 100 pts.wt. to give a synthetic resin composition having excellent mechanical characteristics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110874-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: YOKOI KENYA
IPC: G11B7/095
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical pickup device of a simple constitution by using an electrooptical element capable of simultaneously correcting various wave front aberrations occurring during the period from condensing emitted light from a light source on an optical recording medium till detecting the reflected light thereof and phase difference of the optical recording medium.  <P>SOLUTION: The optical pickup device performing recording, reproduction or erasing of information by condensing luminous flux from the light source 1 on the optical recording medium 8 has the electrooptical element 5 which are divided into at least two plural regions and has a region for adjusting wave front aberrations of luminous flux from the light source 1 and a region for adjusting optical phase difference of luminous flux and the optical recording medium. Among the divided plural regions, the region for adjusting optical phase difference is disposed in a region containing a part in the vicinity of the center of the luminous flux and is the region for correcting so as to cancel the optical phase difference of the optical recording medium and the region for adjusting the wave front aberration is disposed in the desired region of an outer peripheral part of the center region of the luminous flux and is the region for correcting so as to cancel the aberration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107730-A (JP)
Title: HOT DIP Al-Zn PLATED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND PEELING RESISTANCE
Inventor: OI TOSHIHIKO
IPC: C23C2/12
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot dip Al-Zn plated steel sheet in which the content of Al in a plating film is 20 to 95 mass%, and excellent bending workability and peeling resistance than heretofore can be obtained.  <P>SOLUTION: In the hot dip Al-Zn plated steel sheet having excellent bending workability and peeling resistance, the content of Al in a plating film is 20 to 95 mass%. The plating film comprises particles consisting of the ones other than Al solid solution, Zn solid solution and Al-Fe-containing metallic compounds in 3 to 30% by a volume ratio in the plating film. As the above particles, e.g., Si or one or more kinds of oxides is cited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109627-A (JP)
Title: Optical function element
Inventor: ARAKAWA YASUHIKO
IPC: G02B6/12
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical function element with high functionality which operates, for example, with a low operating voltage and a manufacturing method therefor by providing a configuration and a method for effectively controlling a photonic crystal from outside with relatively simple configuration.  <P>SOLUTION: The relative positions of a structure consisting of a photonic crystal and a second structure which is close thereto are changed to change its characteristics. The relative position may be changed either by controlling the potential between the structure consisting of the photonic crystal and the second structure close thereto or by applying an external mechanical force to the second structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120377-A (JP)
Title: Picture display device and method for utilizing picture display system
Inventor: SUGAYA ISAO
IPC: H04N5/222
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device mainly displaying the picture of the face and hair of a user and allowing to display the picture with faithfulness considering and materialize various functions complying with uses and; to provide a utilization method suitable for a picture display system having the picture display device.  <P>SOLUTION: The picture display device comprises: a photographing means for generating the picture in accordance with the optical image of the user; a display means for displaying the picture generated with the photographing means; and an optical member disposed between the user and the photographing means and for transmitting the optical image of the user in the direction of the photographing means and reflecting the picture displayed by the display means in the direction of the user. The photographing means and the display means are disposed at the optically conjugate position through the optical member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120439-A (JP)
Title: Image processor and image processing method
Inventor: KATAYAMA YOICHI
IPC: H04N19/60
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and image processing method which a circuit for performing a discrete cosine arithmetic operation and a wavelet arithmetic operation can be made to be of a small-scale.  <P>SOLUTION: This image processor is provided with an inputting part 10 for inputting pixel data from the outside, a control part 30 for controlling the performance of wavelet transformation and discrete cosine transformation, and an arithmetic operation part 20 composed of a single circuit for performing wavelet transformation or discrete cosine transformation of the pixel data inputted from the inputting part 10 in such a manner that coefficients are switched by control from the control part 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147358-A (JP)
Title: Electrostatic attracting device
Inventor: MATSUDA YUKITO
IPC: H01L21/68
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To construct a practical electrostatic attracting device capable of preventing the lowering of attraction power due to free-charge trapping in an electrostatic attracting device.  <P>SOLUTION: To discharge trapped free charges to an electrode, the electrode is covered with a dielectric membrane provided with suitable conductivity. As a result, it is removed from the membrane, therefore the lowering of the attraction power due to friction or the like is prevented, and such operations as to switch the potential polarity of the electrode or the like can be eliminated, thus realizing the practical electrostatic attracting device which is capable of eliminating an additional circuit and is significantly profitable in cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122819-A (JP)
Title: Braking device of automobile
Inventor: UCHIUMI SHOJI
IPC: B60T8/32
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking device of an automobile capable of providing good brake feeling with stability feeling and less uncomfortable feeling, in a pumping operation or a return operation of a brake pedal.  <P>SOLUTION: The braking device 1 of the automobile can control braking pressure in response to an operation amount of a brake pedal 2. The braking device comprises a basic braking pressure setting means (ECU) 30 for setting a basic braking pressure corresponding to the operation amount of the brake pedal, a build-up rate setting means 30 gradually changing the braking pressure when the operation amount of the brake pedal is constant based on a vehicle speed decrement decreased by braking, braking pressure generating means 4, 14, 16, 18 and 30 for generating a target braking pressure calculated based on the basic braking pressure and the build-up rate. The build-up rate setting means has a correcting means 30 for correcting a basic build-up rate so that it is small when a driver performs a pumping operation to calculate a build-up rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122429-A (JP)
Title: Multi-layered film
Inventor: HASHIMOTO NARIKAZU
IPC: G02F1/1343
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film used as a plastic substrate of a liquid crystal display element or an EL element, having high gas barrier properties and obtaining an image of high display characteristics having no irregularity even in a large screen, and a liquid crystal display element or the like used in the substrate.  <P>SOLUTION: The multi-layered film is obtained by providing a gas barrier layer and a transparent conductive layer on a plastic film substrate and is characterized in that (I) the surface electric resistance measured under a 25°C/60% RH condition of the surface of the transparent conductive layer is 1-500 Ω/SQUARE and (II) the steam permeability measured under 40°C/90% RH condition thereof is 0.01-5 g/m<SP>2</SP>× day and the distribution thereof is not more than 20% and (III) the oxygen permeability measured under a 40°C/90% RH condition thereof is 0.01-1 cc/m<SP>2</SP>× day and the distribution thereof is not more than 20%. The liquid crystal display element, an EL element, a polarizing plate and a touch panel using this film as a substrate are also designated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003183168-A (JP)
Title: Pharmaceutical preparation containing polymer having bonding ability to phosphoric acid
Inventor: MATSUDA KATSUYA
IPC: A61K47/38
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tablet of a pharmaceutical preparation containing a polymer having bonding ability to phosphoric acid, in which the content of main drugs is high, and which has excellent bonding ability to phosphoric acid, and shows quick disintegration property hardly influences by agitation strength in an acidic through neutral regions, and can lower the fluctuation of the mobility in the digestive tracts and that of bioavailability due to the change of pH values.  <P>SOLUTION: The tablet of the pharmaceutical preparation contains the polymer having the bonding ability to phosphoric acid, obtained by crosslinking reaction of a polyallylamine with epichlorohydrin, and crystalline cellulose and/or a lower-substituted hydroxypropyl cellulose.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004130577-A (JP)
Title: Inkjet recording apparatus
Inventor: MIYAO AKIRA
IPC: B41J2/175
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem where a viscosity value cannot be correctly detected due to a difference of measurement conditions from conventional ones when parts are replaced in a viscosity measuring device incorporated in an inkjet recording apparatus for measuring a viscosity of ink used in the inkjet recording apparatus.  <P>SOLUTION: The viscosity measuring device constituted inside the inkjet recording apparatus is enabled to be calibrated, and moreover enabled to be operated by users while it is kept mounted on an inkjet recording apparatus body. Thus the viscosity measuring device is calibrated arbitrarily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133264-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: HOSOKAWA TAKAHIRO
IPC: G03G15/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably output images of a high image quality over a long period of time by preventing an electrifying roller from being soiled with residual toner after transfer by bringing a cleaning brush into contact with the electrifying roller in a direct injection electrifying system using the electrifying roller in a cleaner-less image forming apparatus.  <P>SOLUTION: In an electrifying device, the surface of a body to be electrified is electrified by the electrifying roller which is in contact with the body to be electrified. The electrifying roller comes into contact with the surface of the body to be electrified by having a difference in speed, and conductive particles are carried at the contact part between at least the electrifying roller and the body to be electrified. A cleaning brush is brought into contact with the electrifying roller, wherein the top ends of the bristles of the brush are rounded off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003242382-A (JP)
Title: Material procurement and transaction system
Inventor: KITAURA TOMIMARO
IPC: G06Q30/06
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a materials procurement and transaction system capable of making information between buyers and suppliers undisclosed.  <P>SOLUTION: In this system, a plurality of buyer side terminal device groups, a plurality of supplier side device groups and an information processor that intervenes in commerce transactions are connected through a network. The buyer side terminal devices have an object request functioning part for transmitting order data to the information processor. The information processor has an order processing part for eliminating information related to specify the buyer from the order data transmitted from the buyer side terminal device, preparing a screen for materials ordering to transmit the screen for materials ordering to the supplier side terminal devices, and eliminating order data related to an object about which an order receiving notice is received or order data related to an object whose display period of time has passed, and an order reception processing part for confirming order reception with the buyer side terminal devices. The supplier side terminal devices has an order reception functioning part for displaying the screen for material ordering transmitted from the information processor, specifying objects whose order reception is desired and notifying the information processor of the objects.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136716-A (JP)
Title: Shock absorbing seat for vehicle
Inventor: YOSHIKAWA YUKIO
IPC: B60N2/42
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a seat from being moved by slight impact.  <P>SOLUTION: A supporting plate 12 is fixed to a vehicle side mounting plate 10 fixed to a vehicle. A pipe 16 radially arranged in the substantially horizontal direction around the supporting plate 12 is interposed between the supporting plate 12 and a seat side mounting plate 14 fixed to the seat S. By compressing and deformation of the pipe 16 between the supporting plate 12 and the seat side mounting plate 14 when an impact applied to the vehicle is more than a given value, impact energy can be absorbed and a relative moving of the seat S to the vehicle is permitted. The relative moving of the seat S is regulated by inhibiting the compressive deformation when the impact is below the given value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136738-A (JP)
Title: Body side structure of slide door vehicle
Inventor: SAKURAI SATORU
IPC: B60J5/06
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body side structure of a slide door vehicle, which enlarges a vehicle interior space while securing a twisting rigidity of the lower part of a slide window and a housing space for a power slide actuator or the like.  <P>SOLUTION: According to the body side structure, the upper part of a body side outer 5 that covers from a fitted part of a rear guide rail 10 to a side window 4 is made to be recessed inside the body to form a recessed part 11. A rear pillar inner 12 having a U-shaped section is connected to the upper end of the recessed part 11 to form a closed section part 13, while the outside of the recessed part 11 is covered almost entirely with a cover 14. The closed section part 13 provides the lower part of the side window 4 with the twisting rigidity, while the cover 14 conceals a welding hit mark on the recessed part 11 to allow freer selection of a connecting position of the rear pillar inner 12. By selecting the connecting position freely, a space S formed below the closed section part 13 is enlarged and pushing out of an inner trim 17 to the inside of the vehicle is prevented, thus the vehicle interior space is enlarged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138220-A (JP)
Title: Valve with strainer
Inventor: TAKEUCHI HIROTOSHI
IPC: F16K51/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve with a strainer allowing easy and safe replacement of the strainer by blocking a liquid inlet port and outlet port at the same time.  <P>SOLUTION: A valve element 12 has a passage 15 leading to the liquid inlet port 13 and the liquid outlet port 14 of a valve box 11 so that the strainer 16 can be placed in the passage 15 of the valve element 12. A takeoff port 25 of the strainer 16 is formed in the valve box 11 in the state of the valve element 12 rotated to block the liquid inlet port 13 and the liquid outlet port 14 of the valve box 11. A rib 17 is formed in the edge of the opening of the strainer 16, a bar is formed in the rib 17, and a circular groove 19 is formed in the inner periphery of the strainer attachment part to attach the strainer 16. The rib 17 of the strainer 16 can be a bayonet mechanism, elastic body, or a circular spring with a partial opening for easy replacement.  <P>COPYRIGHT: (C)2004,JPO