baber/WOPTO huggingface dataset:
Patent JP-2002296738-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SUGAI SHOJI
IPC: G03C7/36
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material containing a new yellow coupler producible at a low cost, excellent in stability and solubility and excellent in color developing property. SOLUTION: The silver halide color photographic sensitive material contains a coupler of formula (I) (where X is an organic residue required to form an N-containing heterocycle together with N; R<1> is a linear or branched >=2C substituted alkyl, a linear or branched >=2C unsubstituted alkyl, substituted or unsubstituted aryl; R<2> is halogen, alkoxy, aryloxy, alkyl or alkoxycarbonyl; R<3> is H or a substituent; G is a group substitutable on the benzene ring; (n) is an integer of 0-3; and in the case of n>=2, symbols G may be the same or different).
Patent JP-2002297601-A (JP)
Title: Method and device for structured document management, and program
Inventor: HATTORI MASAKAZU
IPC: G06F12/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for structured document management which unitedly manage documents based upon various document structure definitions together with structured documents whose document structures are not defined while maintaining the identity of document structures predetermined corresponding to the kinds of the document and also easily perform document retrieval over a wide range unlimited to specific document structures. SOLUTION: A structured document is stored in a logical area of a structured database specified according to the logical structure and the respective constitution elements of the structure document are managed as constitution elements forming the logical structure; and a schemer document as a structured document whose document structure is defined corresponding to the logical area is stored in the logical area specified according to the logical structure to set different document structures on the logical structure and in the logical area where the document structure is set, only a structured document having the document structure matching the document structure corresponding to the area is stored.
Patent JP-2002294016-A (JP)
Title: Thermoplastic resin composition with low bend whitening tendency
Inventor: HASHIBA ATSUSHI
IPC: C08L35/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition diminished in whitening when bent and good in molding processability and resin surface appearance. SOLUTION: This thermoplastic resin composition with low bend whitening tendency is obtained by compounding (A) 100 pts.wt. of a rubber-modified thermoplastic resin with (B) 1-100 pt(s).wt. of an alkyl (meth)acrylate-based polymer 500-10,000 in weight-average molecular weight containing >=70 pts.wt. of alkyl (meth)acrylate unit; wherein the resin A consists of (a) a graft polymer >=20% in graft ratio produced by (co)polymerization of at least one of an alkyl (meth)acrylate-based monomer, an aromatic vinyl-based monomer and vinyl cyanide-based monomer in the presence of a rubbery polymer, or consists of the polymer (a) and (b) a polymer produced by (co)polymerization of at least one of an alkyl (meth)acrylate-based monomer, an aromatic vinyl-based monomer and vinyl cyanide-based monomer, and contains 20-70 wt.% of the rubbery polymer.
Patent JP-2002292802-A (JP)
Title: Release film and method for manufacturing printed board
Inventor: KITAYAMA KAZUHIKO
IPC: B32B27/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a release film used at the time of molding processing of a printed board, especially excellent in releasability and reducing the staining of the molded printed board, and the printed board using the release film. SOLUTION: The release film used for molding processing of the printed board is constituted by providing a transfer layer comprising a resin transferable to the printed board on at least the single surface of a film based on a syndiotactic polystyrenic resin. The method for manufacturing the printed board using the release film is also disclosed.
Patent JP-2002296238-A (JP)
Title: Squid magnetic imaging device
Inventor: DAIBO MASAHIRO
IPC: G01N27/72
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance magnetism measurement density. SOLUTION: This squid magnetic imaging device is provided with a stage 20 for installing a specimen (t), an exciting source 30 for respectively imparting a magnetic field to plural areas (a) of the specimen (t) installed on the stage 20, a magnetic field period varying means 40 for varying the period of the magnetic field of the exciting source 30 for a selected area (a) by selecting the area (a), a magnetic signal extracting means 50 for extracting a magnetic signal detected by a SQUID for every area (a) selected by the varying means 40, and an imaging means 60 for imaging the magnetic signal extracted by the extracting means 50 by mapping it corresponding to the area (a).
Patent JP-2002298132-A (JP)
Title: Image pick-up system, image pick-up system control program, and electric component fitting system
Inventor: SUHARA SHINSUKE
IPC: H04N5/232
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To stabilize the brightness of the picked-up image though the quantity- of-light of a light source is changed by the secular change in an image pick-up system. SOLUTION: A suction nozzle 70 held by an intermittently rotating disk 74 is located to the electronic component image pick-up position without holding an electronic component 28, the first image pick-up is performed according to the presently set control condition (the shutter speed t1 ), the shutter speed t2 is set so as to be longer than the shutter speed t1 by several ms for the previously set control condition, and the second image pick-up is performed. Average gray values G1 and G2 are calculated for the bright background of the image acquired in the second image pick-up, the linear formula between the shutter speeds t1 and t2 and the average gray values G1 and G2 is acquired, and the shutter speed t is changed so that the brightness of the image realizes the set gray value G0 .
Patent JP-2002298039-A (JP)
Title: Gift supporting method using precious metal foil card
Inventor: MIYASHITA TERUKO
IPC: G06Q50/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a gift supporting method using a communication system capable of transmitting the feeling of a sender to a receiver and, if the receiver desires, capable of exchanging an article to a more desirable one. SOLUTION: A precious metal foil card sealed with precious metal foil is used as a gift. The list of the precious metal foil cards and the lists of contracted shops and large dealers approving the receipt of the precious metal foil cards in place of commodities are registered in a computer 11 connected to the Internet. The computer 11 discloses an order screen, and controls the information on exchange with the precious metal foil cards and the other articles presented in a receiving means and a recording means for gift information and the receiving means and the recording means for exchange information. The precious metal foil card 1 itself has a value as a gift and an economical value as a ground metal.
Patent JP-2002305538-A (JP)
Title: Communication quality control method, server and network system
Inventor: HIRASHIMA YOKO
IPC: H04L12/721
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication quality control method, a server and a network system that can conduct warrant control of communication quality according to the network configuration information, and a model of a router used in a network and service order information. SOLUTION: A QoS(quality of service) policy server 101 stores one communication quality control information or more to realize a particular communication quality warrant service for each router model, generates a QoS policy on the basis of a type of a designated communication quality warrant service, a type of router, network configuration information and service order information, and transmits the QoS policy to the router as a control instruction. The router receiving this control instruction conducts control for warranting the communication service quality.
Patent JP-2002001515-A (JP)
Title: Method of and apparatus for producing fiber reinforced metal composite wire
Inventor: KATSUMATA MAKOTO
IPC: D06M11/83
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To produce fiber reinforced metal composite wire super in mechanical properties such as strength, elasticity, etc., by impregnating fibers in an inorganic fiber bundle with metal enough into space between neighboring. SOLUTION: Using an apparatus equipped with an pressure vessel 10 installing an orifice 16 for introduction of an inorganic fiber bundle 1 and another orifice 17 for exiting it, a container 12 installing an orifice 14 for introduction of the inorganic fiber bundle 1 and another orifice 15 for exiting it and used to melt and store the molten metal, an ultrasonic generator means 18 to add ultrasonic vibration to the molten metal 11 in the container 12, a gas supply source 21 to supply inert gas into the pressure vessel 10 and the container 12 and transportation means 22 and 23 for pay-off and reeling of the inorganic fiber bundle 1 respectively, the inorganic fiber bundle 1 is continuously passed through the molten metal 11 by introducing the bundle into the orifice 14 and exiting it through the orifice 15.
Patent JP-2002310158-A (JP)
Title: Multiple layered slide material
Inventor: TSUJI HIDEO
IPC: C22C13/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of copper of the surface layer part of an overlay layer formed of a tin group alloy for a long period even when an intermediate layer is not thickened, in a multiple layered slide material where a tin-copper tin group overlay layer is formed on a bearing alloy layer through an intermediate layer. SOLUTION: A tin group overlay layer 6 is composed of a lower layer 4 and an upper layer 5 which are different in content amount of copper. The lower layer 4 contains a large quantity, such as, 5-20 mass% copper and its thickness is 1-3 μm. Since this constitution effects diffusion of copper from the tin group overlay layer to an intermediate layer from the lower layer 4, the decrease amount of copper of the upper layer 5 making contact with a mating material is small.
Patent JP-2002301037-A (JP)
Title: Pulse detecter
Inventor: NAKAMURA NORIHIKO
IPC: A61B5/0245
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulse detecter capable of obtaining more outputs with few input in voltages by transmitting ultrasonic waves to be focused within a living body, and a method of manufacturing the device capable of coping with variations of the position of a blood vessel from the skin of the living body and the places of measurement, caused by differences among individuals. SOLUTION: The measuring part of the pulse detecter comprises a transmitting and receiving piezoelectric boards, and concentric interdigital electrodes are arranged on the surface of the transmitting piezoelectric board. By inputting high-frequency electric signals to the interdigital electrodes, leakage Lamb waves are excited from the transmitting piezoelectric board. The excited Lamb waves cause ultrasonic waves to radiate into the living body via a resin layer. The ultrasonic waves are focused by the concentric interdigital electrodes within the living body. The ultrasonic waves radiated into the living body are reflected by blood vessels in the living body and reach the receiving piezoelectric board. Since the blood vessels in the living body pulsate in synchronism with heatbeats, the time from the transmission to the reception of the ultrasonic waves varies.  By detecting this variation, pulses can be detected.
Patent JP-2002311460-A (JP)
Title: Method for driving electrochromic mirror
Inventor: OSHIMA SHINJI
IPC: G02F1/163
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for realizing an EC element system capable of stably maintaining reflectance in the case of coloration against change of temperature at a low cost by setting voltage to hold a coloration state as an optimal value and driving the coloration with the voltage in an electrochromic mirror. SOLUTION: In the method to drive the electrochromic mirror formed by providing an ion conductive layer including electrochromic compound between two conductive substrates at least one of which is transparent, if reflectance of light with wavelength of 633 nm when the voltage E is impressed on the mirror is expressed as TE, and the reflectance of the light with the wavelength of 633 nm when 0 V is impressed on the mirror as voltage to drive coloration is expressed as T0 , and the value of -log10 (TE/T0 ) when a differential coefficient becomes the first minimum value after the differential coefficient is first changed to reduction in a curved line of which a horizontal axis is defined as an absolute value |E| of the impressed voltage and a vertical axis is defined as -log10 (TE/T0 ), obtained by impressing optional voltage on the mirror, is expressed as ODflat ,  voltage corresponding to the one at which a value of -log10 (TE/T0 ) becomes within a range of 0.9×ODflat to 1.1×ODflat is impressed.
Patent JP-2002017745-A (JP)
Title: Medical instrument with directional component
Inventor: BERUBE DANY
IPC: A61B5/296
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide antenna constitution heightening the directivity of electromagnetic energy transmitted to biological tissue in excision. SOLUTION: This medial instrument comprises a transmission line 16 suitable for the propagation of electromagnetic energy, an antenna 64 connected to the transmission line, and a reflector 66 for generating the directional electromagnetic field intense enough to cause the excision of tissue. The reflector is transversely arranged at a first side face of the antenna and constituted to reorient a part of the electromagnetic field to a second side face on the opposite side to the reflector. The greater part of the electromagnetic field is oriented in a separating direction from the second side face of the antenna. Another embodiment of this instrument relates to improved electrode constitution including a pair of long and thin wire electrodes 108, 110 arranged on a carrier member adjacently to each other and electrically isolated with a space.  The wire electrodes are constituted to sense the electrical activity of the biological tissue in a patient's body.
Patent JP-2002259709-A (JP)
Title: Insurance system for avoiding dealing loss risk accompanied with investment in stock of listed company, and managing technique thereof
Inventor: KOKUBU MICHITAKA
IPC: G06Q40/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To make funds flow in a capital market, and to practically use and activate the funds by eliminating a fear of loss in investment that can generate power of companies and make industrial operation go well for activating the long-depressed Japanese economy. SOLUTION: In order to overcome depression, with a new insurance idea and invention, idea change is promoted by establishing hedge insurance capable of avoiding a stock dealing loss, and an industrial economy is improved while activating a capital market by effectively using the strategic loss avoiding hedge insurance. Namely, Japanese economy is activated, and the application of a new worldwide hedge insurance system is expanded as a Internet business starting in Japan.
Patent JP-2002313090-A (JP)
Title: Non-volatile semiconductor memory
Inventor: KAMEI TERUHIKO
IPC: H01L21/8247
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory in which high integration, low voltage driving and high speed driving can be performed without requiring a selection gate region while preventing disturbance. SOLUTION: A non-volatile semiconductor memory has a memory cell array region in which a plurality of memory cells 100 having first and second MONO memory cells 108A, 108B controlled by a word gate and a control gate are arranged in the first and second directions A, B. The memory cell array region is divided in the second direction B, and has a plurality of sector regions 0, 1,... of which the longitudinal direction is the first direction A. The sector region 0 is divided into eight large blocks 0-7. The memory cell array region has eight control gates(CG) drivers 300-0 to 300-7 as a control gate driving section for the sector region 0. Each of this CG drivers 300-0 to 300-7 sets the potential of first and second control gates of the memory cell arranged at one block being different each other in the large blocks 0-7.
Patent JP-2002306449-A (JP)
Title: Data collection method and magnetic resonance imaging apparatus
Inventor: ASANO KENJI
IPC: G01R33/48
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce artifacts caused by a sudden change in the result of phase encoding. SOLUTION: Data Hj, Mj, Lj whose level of phase encoding is high, are collected, subsequently C3j-4 , C3j-3 , C3j-2 whose level of phase encoding is low, are also collected. A buffer pulse sequence whose level of phase encoding is intermediate (+9) (+49) is interposed between both. The sudden change in the level of phase encoding can be avoided and artifacts due to the influence of residual magnetization and an eddy current can be reduced.
Patent JP-2002318956-A (JP)
Title: Advertisement providing system and method using network
Inventor: KUNO HIROTATSU
IPC: G06Q10/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement delivery system for delivering advertisement information so that a consumer can acquire advertisement information fitted to its own taste and an advertiser can deliver advertisement information based on reliable data. SOLUTION: A consignee server 7 calculates the salary of an individual employee retrieved from an employee database 7a based on base data for salary calculation given in relation to the individual data of the individual employee to calculated the salary data for the individual employee, determines the attribute of the employee on the basis of the basic data and/or individual data according to a request signal transmitted from employee terminals J1, J2,...Jn, and transmits the advertisement data retrieved from an advertisement database 7b so as to be fitted to the condition included in the attribute together with the salary data to the employee terminal of the requester. Accordingly, an advertisement fitted to the attribute of individual employees can be delivered.
Patent JP-2001351632-A (JP)
Title: Non-aqueous secondary battery
Inventor: IGAWA MICHIKO
IPC: H01M4/505
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery having a long life and high capacity. SOLUTION: In the non-aqueous secondary battery having a negative electrode 1, a positive electrode 3 containing lithium-contained manganese oxide group, a separator 2 and a non-aqueous electrolyte, the X ray diffraction pattern of the manganese oxide group is made within a prescribed range. For example, when LiOH or Li2CO3 and MnO2 are measured so as to be 0.8 in the Li/Mn atom ratio, and fired for 50 hours at the temperature of 400-500 deg.C, and then measured by the X ray diffraction, the value is obtained which is smaller by 0.001-0.002 than the value of LiMn2O4.
Patent JP-2002315941-A (JP)
Title: System and method for providing pachinko parlor
Inventor: OBAZAWA TORU
IPC: A63F7/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for opening a Pachinko parlor with an improved game characteristics on the Web. SOLUTION: For opening the Pachinko parlor allowing a Pachinko game on the Web, following steps are included for storing information for operating the Pachinko parlor in the form of a computer readable program, for receiving a transmission request for the Pachinko parlor from a client, and for transmitting the program stored in a storage means to a request source by request, and prize offering information for giving a prize to the client on the basis of the result of the Pachinko game is outputted.
Patent JP-2002324180-A (JP)
Title: Method for receipt of order and delivery of system, and method for ordering system
Inventor: FURUKAWA AKINORI
IPC: G06Q30/06
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for receipt of an order and delivery of a system and a method for ordering the system which enable a user to realize a cost reduction for tests and shorten a development time by providing a dynamic pre-test on a computer prior to the ordering. SOLUTION: The method generates software components that include an outer shape for each hardware unit, a fixing method, interface specifications, dynamic simulation software, a source of supply, and a price (S301), and registers them in a distribution server C (S201). A system developer (a user) A selects desired software components (S101-S104), generates unit parameters (S105) and application programs (S105), executes a linkage test for them, and transmits (orders) a system configuration if no problem is found (S107-S109). A maker B configures a real machine system receiving the system configuration information transmitted, concurrently executes the linkage test, and delivers the system, which has no problem of the linkage test, to the user (S302-S305).
Patent JP-2002330305-A (JP)
Title: Flyback pll system
Inventor: MATSUDAIRA KOJI
IPC: H04N3/16
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a flyback PLL system for a television receiver that locks a phase of a horizontal deflection pulse and a phase of a video signal. SOLUTION: The flyback PLL system is characterized by that the system includes a PLL circuit that generates a clock synchronously with the horizontal deflection pulse and a storage circuit that stores the video signal, and the system reads the video signal stored in the storage circuit on the basis of the clock generated by the PLL circuit by using the horizontal deflection pulse as a reset signal for a read address so as to obtain the video signal synchronously with the horizontal deflection pulse and to reduce a jitter quantity.
Patent JP-2002327883-A (JP)
Title: Piping joint
Inventor: TAKAYANAGI AKIRA
IPC: F16L37/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a piping joint provided with a function enabling easy and inexpensive confirmation by visual observation as to whether a male member is inserted and fitted into a regular position of a shaft hole of a female member or not. SOLUTION: A sealing member 18 is inserted and fitted into an inner wall surface of a second hole part 15 of a second cylinder part 11 of the female member in a closely adhering state. A bush member 35 is disposed in a closely adhering state on a wall surface of the shaft hole of the female member between an engagement piece 26 and the sealing member 18. Before inserting the pipe 40 into the shaft hole of the female member, the bush member 35 is locked by a second slit part 31b of a first cylinder part 21 and is made visible from the outside. The bush member 35 is moved inward in the shaft direction by being pushed by an annular projecting part 42 by the insertion of the pipe 40 into the shaft hole of the female member and the pipe 40 is inserted and fitted into the regular position within the female member, and thereby moving of an O-ring to one end side is regulated. The moving of the bush member 35 from the second slit part 31b to the second cylinder part 11 side can be confirmed through the second slit part 31b.