baber/WOPTO huggingface dataset:
Patent JP-2003096549-A (JP)
Title: Alloy with excellent mechanical property and impact ductility, and its manufacturing method
Inventor: AZUMA KENJI
IPC: B21J5/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide, at a low cost, an alloy and a formed article both having excellent mechanical strength, elongation, deformability and high-speed impact energy absorptivity. SOLUTION: When warm plastic working is applied to the alloy, crystals are refined to about <=10 μm by means of shear deformation when changing the direction of extrusion to the lateral side at <180 deg. interior angle and, simultaneously, the hcp (0001) face as a preferred slip system is oriented in parallel to a shear face (with a gradient in the direction of extrusion) to control strength and elongation to a high degree. Moreover, heat treatment is applied to the resultant laterally extruded material, and further, a combined function of ordinary extrusion and lateral extrusion is provided to the one and the same die. By this method, elongation, deformability and impact absorptivity can be provided to the billet of the alloy.
Patent JP-2003100632-A (JP)
Title: Semiconductor device and manufacturing method as well as manufacturing device therefor
Inventor: FUKUSHIMA YASUMORI
IPC: H01L29/786
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To form a CGS film having no domain boundary. SOLUTION: Upon effecting solid phase crystallization by a method wherein a catalyst metallic element or Ni element 13 is added onto an α-Si film 12 and, thereafter, heat treatment is applied in a nitrogen atmosphere, the temperature area of 550 deg.C-600 deg.C is expanded sequentially from the central part of a substrate toward outside. According to this method, the whole of the substrate is grown to one piece of CGS domain whereby a thin film transistor or a CMOS transistor, not including any CGS domain in the channel area and reduced in the variability of electric characteristics, can be formed.
Patent JP-2002327899-A (JP)
Title: Valve protector for oxygen cylinder
Inventor: SHIBATA SATORU
IPC: F17C13/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve protector for an oxygen cylinder convenient to be handles by vertically suspending the oxygen cylinder when the cylinder is carried, having a scale of a dial easy to be seen when the protector is used and easily performing a rotation operation. SOLUTION: In this valve protector for the oxygen cylinder which is projectingly provided with an oxygen gas filling port, an oxygen outlet and a pressure gauge on the side, is provided with a flow regulating dial on an upper surface, stands a wall body around a valve with a lower end screw part screwed onto a top part of the oxygen cylinder and has a handle part on an upper side, the wall body is made a bisected cylindrical body holding the valve, a handle locking hole is bored on a cylinder body top part side surface and the handle part is constituted by loosely inserting a support shaft of the handle part in the handle locking hole provided on the cylinder body top part side surface.
Patent JP-2003108695-A (JP)
Title: Method for automatically recording intellectual proprietary right using situation
Inventor: NAKATANI MASAKAZU
IPC: G06Q50/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a series of computer programs for allowing all intellectual proprietary right users to confirm the using situations by clarifying the locations in a designated hyper link, and for simultaneously checking the contribution of the intellectual proprietary right users to sales. SOLUTION: An intellectual proprietary right use site is specified by the combination of first and second programs or a fourth program, and the program is periodically accessed so that whether the use is updated. Also, a Cookie is transmitted to the personal computer of a customer by the second program on the basis of URL specified by the programs, and when it is sold at any on-line shop, the collation with the Cookie and the recording in hardware is operated by using the program.
Patent JP-2003107244-A (JP)
Title: Liquid crystal polymer film and its manufacturing method
Inventor: TANO TOMOKO
IPC: G02F1/1335
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal polymer film which enables a liquid crystal display device equipped with a reflecting and polarizing plate on its incidence side to make a bright, high-contrast display. SOLUTION: In a plurality of grooved recessed parts 4 of an optically isotropic transparent film 3 which has a plurality of grooved recessed parts 4 formed on its one surface in parallel to each other and also a slanting surface as one wall surface 4a between two opposite wall surfaces 4a and 4b of each grooved recessed part 4, a liquid crystal polymer layer 5 is provided which is optically anisotropic and whose refractive index in a direction parallel to the length direction of the grooved recessed part 4 is larger than the refractive index of the transparent film 3.
Patent JP-2003107030-A (JP)
Title: Crack detection system
Inventor: YAMAMOTO TORU
IPC: G01N27/20
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a nondestructive crack detection system for grasping the cracking conditions of a concrete structure, deciding the necessity of repair, and determining the policy of repair surely and efficiently. SOLUTION: A crack detector comprising a crack detecting section having a rod-like or linear electric resistor, a section for measuring the electrical resistance of the electric resistor, a section for transmitting the data signal of electrical resistance, and a power supply section is buried in concrete and a data analyzer comprising a section for receiving a data signal from the crack detector, and a section for analyzing that data signal is disposed on the outside of the concrete. The crack detector preferably comprises a section for storing the data of electrical resistance.
Patent JP-2003103713-A (JP)
Title: Gas barrier film and method for manufacturing the same
Inventor: YAMAMOTO TETSUYA
IPC: A61K47/36
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film having excellent characteristics. SOLUTION: The gas barrier film is obtained by coating the surface of a film substrate with a gas barrier coating agent containing an organic compound (I) having a nitrogen atom to which active hydrogen is bonded in its molecule, an organic compound (II) having a functional group, which can be reacted with active hydrogen to form a chemical bond along with the nitrogen atom, in its molecule, an organosilicon compound represented by the formula : R<1> m Si(OR<2> )n and/or a hydrolyzed condensate thereof (III) and a solvent (IV) and curing the coated film substrate. The thicknesses of the gas barrier layer measured at five points at every 100 m in the longitudinal direction of the gas barrier film are within ±20% of the average value of the thicknesses of the gas barrier layer.
Patent JP-2003081727-A (JP)
Title: Allergen-reducing agent
Inventor: TERAMOTO MOROSHI
IPC: A01N25/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an allergen-reducing agent with which the amount of allergen can effectively be reduced without contaminating and damaging the surface of daily commodity to which allergen is attached. SOLUTION: This allergen-reducing agent comprises at least one selected from the group consisting of a compound containing a functional group represented by general formula (1)-(6) at the side chain of a linear polymer, a compound obtained by polymerizing or copolymerizing a monomer containing the functional group represented by general formula (1)-(6) or a monohydric phenol group-containing monomer, an aromatic hydroxy compound such as an aromatic heterocyclic hydroxy compound, an alkali metal carbonate, alum, lauryl benzenesulfonate, lauryl sulfate, polyoxyethylene lauryl ether sulfate, phosphate, zinc sulfate and/or lead acetate as an active ingredient.
Patent JP-2003109117-A (JP)
Title: Point acquisition system
Inventor: YAMAGUCHI MASAYA
IPC: G06Q50/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a point acquisition system by which the loads on a customer side and a store side are reduced by using the communication module of a short radio communication system instead of a point acquiring card. SOLUTION: The communication module for performing the radio transmission of a near radio communication system is used. A customer carries the communication module. The communication modules 3 to 6 are arranged near the register 1 of a commodity accounting place 12 and near a sales area doorway 10. When the customer approaches the commodity accounting place 12 for paying a purchased commodity price and automatic communication is performed between the communication module of the customer and the communication module 3 near the register 1, peculiar information of the customer is displayed on the display part 1H of the register 1. When the customer selects self-peculiar information during display, purchase points adjusted to the commodity purchase price of the customer is added and stored into a host control unit 7 through the communication module 3.  When automatic communication is performed between the communication module of the customer and the communication module 5 near the sales area doorway 10 when the customer passes the sales area doorway 10, the store coming points of the customer is added and stored into the host control unit 7 through the communication module 5 near the sales area doorway 10.
Patent JP-2003114687-A (JP)
Title: System, device, method, and program for contents reproduction and distribution, and recording medium with the recorded program for contents reproduction and distribution
Inventor: TERADA YURIKO
IPC: G06F21/10
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for contents reproduction and distribution which distribute contents to only users having recording media reproduced in the past within a specific range. SOLUTION: A contents reproducing device sends a contents distribution request, given a notice code indicating that a reproduction output means reproduces and outputs a recording medium, a code for identifying the recording contents, and a code for identifying a service user are given, to a contents distributing device, which previously receives a notice code indicating that a storage medium is reproduced and outputted from the contents reproducing device and distributes the requested contents to the contents reproducing means when the distribution request for contents is received from the contents reproducing device and the notice code indicating that the same contents with the distribution requested contents are reproduced and outputted is outputted within a certain past period, but does not distribute the requested contents when the notice code is not outputted.
Patent JP-2003114369-A (JP)
Title: Image pickup device
Inventor: KOYANAGI MASAKAZU
IPC: H04N5/225
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To accurately detect a focal position even in the case of automatically focusing while emitting an auxiliary light under a low luminance environment. SOLUTION: The focal position of the focus lens is detected based on the contrast of a picked-up image in a state where a subject is irradiated with the AF auxiliary light. Thereafter, the focus lens is moved to the focal position, and the contrast of the picked-up image is calculated in two states; the state where the image is irradiated with the AF auxiliary light and the state where the image is not irradiated with the AF auxiliary light. The contrast ratio of the image between the two states is obtained, and the focal position is corrected based on the ratio.
Patent JP-2003113985-A (JP)
Title: Elbow joint for horizontal piping
Inventor: OKUMURA KOJI
IPC: F16L43/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an elbow joint suitable for use in horizontally bent part, solving a problem of pipe passage block due to foaming, without requiring use of an agent, maintenance, or new installation space. SOLUTION: This joint is the elbow joint for horizontally laid pipe having horizontal pipe connection parts on both end parts and having a bent part horizontally bending formed between both end parts. An upper half of the bent part is formed in a semi-cylindrical shape having a round outer shape in section along whole length. A lower half of the bent part is formed in a semi-cylindrical shape having a backside bulging out to make a bulge at an upper end of a bent center part larger than the upper half. An upper end part of the lower half and a lower end part of the upper half are blocked with a cover material.
Patent JP-2002368601-A (JP)
Title: Input circuit and voltage comparator circuit
Inventor: EGUCHI FUMIO
IPC: H03K19/0175
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit in which the margin of the threshold can sufficiently be ensured, even in the case of receiving a different power supply voltage. SOLUTION: The input circuit comprises an inverter INV1, a MOS transistor(TR) 109, and a threshold circuit 111. The inverter INV1 receives a signal IN and outputs its inverted signal IN. The MOS TR 109 is connected between the inverter INV1 and a ground level node T2 and a control signal generated from the threshold circuit 111 controls the conduction state of the MOS TR 109. The threshold circuit 111 generates the control signal for controlling the threshold of the inverter INV1.
Patent JP-2003122270-A (JP)
Title: Display device and method for manufacturing the same
Inventor: KAWASAKI KIYOHIRO
IPC: G09F9/35
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To improve an yield and productivity in a display device of a large screen and high precision, which requires an expensive bus flexible film for mounting COG, by lowering the resistance value of specific wiring so as to avoid requiring of the film and so as to dispense with increasing of the film thickness and pattern width of a wiring path. SOLUTION: A low resistance metal layer is selectively formed on a specific wiring path by plating. In addition, an organic insulation layer is formed on a low resistance metal layer by electrodeposition to improve the oxidation resistance and thermal resistance of the low resistance metal layer.
Patent JP-2003120156-A (JP)
Title: Opening and closing device
Inventor: ITO MASAYUKI
IPC: E06B9/84
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To adjust the length of a wiring means without depending on the length or thickness of the wiring means. SOLUTION: Wiring means 11a-11c for transmitting a detection signal from a detecting means 10 to a control means 8 are bent in the middle of the wiring means so as not to deflect and pulled in a prescribed direction by a movable means 13a. Rail means 16a and 16b are provided so that the movable means 13a is not longitudinally and laterally vibrated according to the opening and closing state of an opening and closing means, and the movable means 13a is moved along them. Accordingly, the movable means 13a is smoothly moved according to the opening and closing operation of the opening and closing means, and the lengths of the wiring means 11a-11c can be adjusted without deflection.
Patent JP-2003124197-A (JP)
Title: Plasma processing method
Inventor: SAITO MITSUHISA
IPC: H05H1/46
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing method for generating a conductive deposits in a dielectric arranged between an antenna and a plasma generation space in a vacuum container when an article is completely processed, in which a thin film including noble metal or a ferroelectric material is formed, and the generation of a particle due to the peeling of the deposits and the drop of a processing rate can be prevented. SOLUTION: A first process where the article is processed in which the thin film including noble metal or the ferroelectric material is formed, and a second processing process where gas including a C element and an F element is introduced in a process before or after the first processing process are performed. The deposits of a CF system with small conductivity is stuck to the surface of the dielectric arranged between the antenna and plasma generation space in the vacuum container such as an antenna cover and a dielectric window. Then, the occurrence of the conductive deposits is reduced.
Patent JP-2003128770-A (JP)
Title: Modified polyester and method for producing the same and fiber using the same
Inventor: TAKASE TORU
IPC: D01F6/86
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a modified polyester which has an excellent color tone, hardly develops deposits on a spinneret, even when the polyester is continuously melt-spun through the spinneret for a long period, and has excellent moldability, stain preventability and hydrophilicity, to provide a method for producing the modified polyester, and to provide a fiber using the modified polyester. SOLUTION: This modified polyester at whose ends a specific polyoxyalkylene-based polyether is copolymerized in an amount of 0.5 to 10 wt.% is characterized by using the reaction product of a specific titanium compound with a specific phosphorous compound and controlling the content of the titanium element contained in the polyester to 2 to 40 mmol.% based on the total dicarboxylic acid component. And the fiber using the modified polyester is provided.
Patent JP-2003122518-A (JP)
Title: Information processor, image recording apparatus, image recording system using it and control method for it
Inventor: HOSODA OSAMU
IPC: G06F3/12
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To shorten the amount of time elapsed from the time recording for an image is directed by an information processor to the time the image is recorded by an image recording apparatus in transferring the record data on an image drawn up with an application on an image processor to the image recording apparatus and outputting the same. SOLUTION: In starting an application on a host computer 1010, converting a newly edited image to record data described in a page unit and transferring the same to a printer 1020, at the point of time the application is started, job data including an instruction (job attribute) for interrupting the processing immediately before the final output is previously transmitted to the printer 1020. Subsequently, only when the page is updated by image editing processing on the host computer 1010, record data of the updated page is generated and transmitted, and the printer 1020 converts the received record data to bit map record data.  In the case of giving an instruction for image record of the concerned job from the host computer 1010, the printer 1020 records an image instructed by the bit map record data stored in the printer interior, whereby the time required for recording the image can be reduced.
Patent JP-2003127075-A (JP)
Title: Gripping device
Inventor: OTOMURA TATSUZO
IPC: B25J15/08
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device having materializing light weight by a simple configuration. SOLUTION: The gripping device is equipped with a straight frame 101, rollers 102 provided to both ends of the frame 101 respectively, a belt 103 wounded between the rollers 102, a pair of gripping members 104 for moving along the frame 101 and gripping a gripping object, and a biasing unit 200 for opening and closing the gripping member 104. One gripping member 104a is fixed with the first part (108a) of the belt 103. The other gripping member 104b is fixed with the second part (108b) opposite in the traveling direction to the first part. By so doing, the opening/closing quantity of gripping members 104a and b becomes equal to maintain the gripping center. The counterbalance or the like is not required.
Patent JP-2003132770-A (JP)
Title: Vacuum circuit breaker
Inventor: HAYASHI KUNZAN
IPC: H01H33/66
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum valve, which is excellent in shock resistance and carries out assembly work easily, by making the stress of the bellows wave, which adjoins a fixed end and a movable end of the bellows, and the stress of a junction part of the bellows and an end plate small, in the vacuum valve structure using the bellows, which receives shock displacement to an axis direction. SOLUTION: In the bellows, which has a bellows part 10 which can be expanded and contracted in the axis direction, and the pipe parts 11 and 14, which project at the end part of this bellows part, the inner diameter r of the bellows in the end part of the above bellows part is formed more greatly than the inner diameter of the bellows in other portions, and at the inner periphery and the outer periphery of the pipe parts 11 and 14, the normal positioning above are equipped with.
Patent JP-2003134159-A (JP)
Title: Circuit and method for receiving packet
Inventor: SASADA TAISUKE
IPC: H04L49/9023
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a packet receiving circuit capable of absorbing fluctuation of packet incoming intervals which occurs in a transmission network and receiving data in a minimum delay time. SOLUTION: This packet receiving circuit is provided with a data buffer for storing data of received packet signals, a product-sum computing element operating as a digital filter for receiving a series of data groups stored in the data buffer and outputting data led from the data groups, and a delay controller for controlling the position of a data pointer for indicating the data groups to be outputted to the product-sum arithmetic circuit by comparing the number of pieces of received data of the data buffer with the number of pieces of data to be outputted and variably controlling a digital filter coefficient of the product-sum computing element.
Patent JP-2003130948-A (JP)
Title: Target tracking apparatus
Inventor: YAMAYA AKIO
IPC: G01S13/66
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the number of phenomena to be calculated in reliability increases explosively when the number of targets in a cluster increases and arithmetic load at the time of calculation of reliability becomes extremely large. SOLUTION: The target tracking apparatus is equipped with a hypothesis reliability calculation part 21 calculating the forming propability of respective hypotheses as hypothesis reliability, a model reliability calculation part 22 for calculating probability allowing the motion of a wake to coincide with each of motion models as model reliability with respect to all of wakes included in all of clusters, a smooth processing part 23 calculating a smooth vector and a smooth error covariance matrix when motion is performed according to respective motion models under such a suposition that each wake is correlated with each observation vector in a gate at every motion model and a smooth integration processing part 24 for throwing the smooth vector and the smooth error covariance matrix into one with respect to each wake.  A tracking result can be obtained in a practical arithmetic time while keeping highly accurate correlational performance and the following performance to a high movement target.
Patent JP-2002143459-A (JP)
Title: Picture pattern display device for pachinko game machine
Inventor: ASAI YASUHIRO
IPC: A63F7/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a picture pattern display device for a pachinko game machine, with which the scroll stop of codes can be easily identified without being affected by the existence of picture pattern elements. SOLUTION: When a play ball wins a prize in a first class starting hole, picture pattern elements are displayed within the plural display areas of the picture pattern display device while being scrolled in the state of attaching codes. In such a configuration, when the scroll of plural picture pattern elements is stopped, plural codes are displayed on one longitudinal line. Thus, the scroll stop of plural codes can be easily identified on the basis of the array of plural codes without being affected by the existence of picture pattern elements.