baber/WOPTO huggingface dataset:
Patent JP-2003206365-A (JP)
Title: Thermoplastic resin foamed article and process for producing it
Inventor: ITO SHINICHIRO
IPC: B29C48/305
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin foamed article that has excellent electrical conductivity and does not cause staining other object resulting from contact on the surface of the foamed article.  <P>SOLUTION: The thermoplastic resin foamed article comprises 100 pts.wt. thermoplastic resin and 2-25 pts.wt. electrically conductive fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209561-A (JP)
Title: Method for strengthening security by transmission source ip address
Inventor: KAMAIKE YUKA
IPC: H04L45/74
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security strengthening method by a transmission source IP address with which an illegal address (impersonation) of a transmission source IP address is prevented.  <P>SOLUTION: A filter information storing part 31 of a dial-up server system has the transmission source IP address being filter information and its action, IP address information of a capsulated IP datagram is extracted with a PPP, and before transferring the IP datagram, a filter information retrieving means 22 retrieves the propriety (communication permission or rejection) of the transmission source IP address to decide the acceptance/rejection of the transfer of the IP datagram. Thus, the illegal use (impersonation) of the transmission source IP address can be prevented to strengthen security by referring to the IP datagram of a TCPIP by the dial-up PPP and checking the filter information as to whether the transmission source IP address is legal with the transmission source IP address as a key word.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206554-A (JP)
Title: System and method for controlling construction machinery
Inventor: SHIBAMORI KAZUHIRO
IPC: B60R25/33
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and rapidly detect the situation of the theft of construction machinery by adopting, as operating conditions allowing normal operations of the construction machinery, temporal conditions in addition to regional conditions for load conditions.  <P>SOLUTION: The operating range and operating time zone of the construction machinery 2 are set as the operating conditions. When the construction machinery 2 operate in a working site 6, the position thereof is detected by the position calculation circuit 16 of a control device 11 based on measured data from a communication satellite 9, a present time is read from a time measuring part 17, and data on the operating range obtained from the operating range storage part 13a of a storage means 13 is compared with data on the prevent position to determine whether or not the construction machinery are positioned in the operating area, the construction machinery 2 are operating, and the operating time zone of the construction machinery 2 is read to determine whether the operation is performed in a permitted time zone or not. When the construction machinery 2 are positioned on the outside of the operating range or operating on the outside of the operating time zone, an operation prohibiting measure is taken to prohibit the start of the construction machinery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208515-A (JP)
Title: Financial transaction device, method, program and recording medium
Inventor: ARIMA HIROSHI
IPC: G06Q10/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize financial transactions easy in financial institution side business, and securing safety when a customer possessing an account opened in a financial institution allows the other person to execute the financial transactions.  <P>SOLUTION: A person in charge of accounting of an enterprise opening the account by making a service contract of a EB system with the financial institution sets a transaction condition such as a transaction amount, a password, a payment form of the financial transactions expected for execution via a terminal (a client PC) for using the EB system before requesting the execution of the financial transactions (transfer in the day, and drawing-out of cash) on the account to a person in charge (56). The transaction condition is registered in a database DB by a host computer (58). When the person in charge receiving a request indicates the execution of the financial transaction via an ATM or a business shop terminal by going to a branch office of the financial institution, an inputted transaction condition is checked up with the transaction condition registered in the DB (68), and the financial transactions are executed only at matched time (72).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208523-A (JP)
Title: Contents distribution system
Inventor: HIGASHIDE SETSUO
IPC: G06Q30/04
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents distribution system resulting in a small scale in a line of a center (a contents server) and the Internet, allowing a user of a terminal to receive the contents at a cost unrelated to a time zone in favorite time, and provided with security.  <P>SOLUTION: The contents distribution system has the contents server 4 controlled by a distribution company 2, connected to the Internet 7, and storing the multimedia contents, a terminal server 9 controlled by a facility company 8, and connected to the Internet 7, and a plurality of terminals respectively connected to the terminal server 9. The contents server 4 distributes the multimedia contents to the contracted terminal server 9, and when the terminal selects a menu, the terminal server 9 transmits the multimedia contents according to the selected menu to the terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205757-A (JP)
Title: Driving force transmission for four-wheel drive vehicle
Inventor: YAMAOKA KENJI
IPC: B60K17/35
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To change a reduction ratio for transfer without being conscious of a shift position in an automatic transmission.  <P>SOLUTION: This driving force transmission includes a speed sensor for detecting a speed of a vehicle, a detection sensor for detecting the shift position of the automatic transmission 100, a shift-by-wire ECU 300 for changing the shift position of the automatic transmission 100, and a 4WD-ECU 200 for transmitting an indication signal to the shift-by-wire ECU 300 to change the shift position to a neutral position when the vehicle speed is a prescribed speed or less, in response to reception of a Hi-Lo switching request signal from a Hi-Lo switching switch 400, and for transmitting a Hi-Lo switching signal to a transfer motor 106 in response to detection that the shift position is located in the neutral position by the detection sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211576-A (JP)
Title: Coated molded article and method for manufacturing the same
Inventor: KONDO SATOSHI
IPC: B32B9/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated molded article reducing environmental load in a manufacturing process and having a coating layer excellent in transparency and scratch resistance, and to provide a method for manufacturing the same.  <P>SOLUTION: In the coated molded article wherein two or more coating layers are provided on the surface of a substrate material, the inner layer in contact with the outermost layer among two or more coating layers comprises a cured layer of a coating composition (A) comprising an active energy beam curable aqueous emulsion containing a polyfunctional urethane (meth)acrylate compound, and the outermost layer comprises a cured layer of a coating composition (B) containing polysilazane. The coated molded article to which post processing such as bending processing or the like is applied is also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214246-A (JP)
Title: Control device for car
Inventor: NAGASAKI KENJI
IPC: F02D41/22
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure of a time counter for measuring an engine stop time.  <P>SOLUTION: Each time the measurement time of the time counter 45 reaches a set time when an engine stops, a start signal TSW is outputted from the time counter 45 to turn on a main power supply 47 so as to start a micro computer 31. An engine stop time converted from the number of outputs of the start signal TSW in the past is stored an SRAM 41, the other processings are performed as necessary, and the time counter 45 is reset to restart to turn off the main power supply 47. The processing above is repeated. When an ignition switch 50 is turned on when the engine is stopped and the micro computer 31 is started, the micro computer 31 reads the measurement time of the time counter 45 at that time point, and calculates the engine stop time based on the measurement time and the data stored in the SRAM 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215646-A (JP)
Title: Optical switch
Inventor: TAKANO KIMIMICHI
IPC: G02F1/313
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch in which response speed is increased, the size is reduced and wavelength selectivity is provided.  <P>SOLUTION: The optical switch is provided with a switch element 2 which is inserted between an input side optical waveguide 1a and an output side optical waveguide 1b. The state of the element 2 is electrically changed by a control means which is not shown in the figure. The element 2 is provided with a photonic crystal 20 and a pair of electrodes 2a and 2b which are formed to interpose the crystal 20 therebetween. By controlling the voltage to be applied between the electrodes 2a and 2b by the control means, two states are provided, i.e., a state in which light beams having a specific wavelength and being propagated through the optical waveguide 1a are transmitted and a state in which the light beams are blocked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212875-A (JP)
Title: New azaaromatic compound containing amino group and organic electroluminescent element using the same
Inventor: IWAKUMA TOSHIHIRO
IPC: C07D221/18
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new azaaromatic compound containing an amino group providing an organic EL element which has high emission luminance and luminous efficiency and high color purity and emits red light and the organic EL element using the compound.  <P>SOLUTION: This new azaaromatic compound contains an azaaromatic compound having an azafluoranthene skeleton bonded to an arylamino group. In this organic electroluminescent element in which an organic thin layer composed of one layer or a plurality of layers is laid between a cathode and an anode, at least one layer of the organic thin layer contains the azaaromatic compound to give the organic electroluminescent element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217570-A (JP)
Title: Electrode for lithium secondary battery
Inventor: DOMOTO YOICHI
IPC: H01M4/52
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a lithium secondary battery that has high discharge capacity and excellent charge and discharge characteristics.  <P>SOLUTION: This electrode for a lithium secondary battery comprises a current collector 7 and a positive electrode active material layer that is formed on the current collector 7 by a vacuum evaporator 1 and is made mainly of Fe<SB>3</SB>O<SB>4</SB>and has a diffraction peak in the vicinity of 30° when evaluated by the X-ray diffraction method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218106-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: OKUDA KAZUYUKI
IPC: H01L27/108
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To form such a film that has superior adhesion to the base film of a substrate and has less failure on a boundary.  <P>SOLUTION: When SiH<SB>2</SB>Cl<SB>2</SB>and NH<SB>3</SB>are used to form an Si<SB>3</SB>N<SB>4</SB>film, the SiH<SB>2</SB>Cl<SB>2</SB>and NH<SB>3</SB>excited by plasma or the like are allowed to flow alternately in a first step, and a thin Si<SB>3</SB>N<SB>4</SB>film is formed on a base film by ALD method. Then, the SiH<SB>2</SB>Cl<SB>2</SB>and NH<SB>3</SB>are allowed to flow at the same time in a second step, and an Si<SB>3</SB>N<SB>4</SB>film than that formed in the first step is formed on the film formed therein by CVD method in a second step. The temperature is set at 350-600°C in the first step and at 600-800°C in the second step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217725-A (JP)
Title: Glow starter socket and method of using glow starter socket and installing structure of glow starter socket
Inventor: KODERA RYUSUKE
IPC: H01R13/213
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow installation to many kinds of luminaires, to improve attaching-detaching operability and connecting certainty of a glow starter, to facilitate wiring work with an electric wire, and to facilitate installing work to the luminaires without changing the other constitution by arranging two installation surfaces of the glow starter.  <P>SOLUTION: This glow starter socket 1 is composed of a socket body 4 formed in an almost box shape out of an insulating resin material, and a pair of conductive plates 6 housed in a symmetrical position to the center of a socket 1 in this socket body 4. Base pin inserting holes 7 and 8 for inserting a pair of base pins 21 of the glow starter 20 are respectively formed by a pair on one surface (a front face) of the socket body 4 and the opposite side surface (a back face) to form installing parts 2 and 3. For example, the glow starter 20 is installed in the back face side installing part 3. An insulating cover 30 composed of a cover body 31 and a cover installing leg 32 is installed in the front face side installing part 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332276-A (JP)
Title: Lubricating oil additive
Inventor: MUKKAMALA RAVINDRANATH
IPC: C10M135/26
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving abrasion resistance and corrosion resistance of a lubricating oil. SOLUTION: A compound of formula 1 [wherein, W is O, SA<2> , or a pair of R<3> and R<4> , the bonds (a) and b are each a single bond or a double bond; one out of the bonds (a) and b is a single bond and the other is a double bond; c is a single bond or a double bond; d is a single bond, a double bond or two single bonds; when c is a double bond, d is a single bond, and when c is a single bond, d is not a single bond; when d is two single bonds, W is R<3> and R<4> ; and A<1> , A<2> , B<1> and B<2> are independently H, an alkyl, an alkenyl or an alalkyl, or formula 2, formula 3 or formula 4] is added to a lubricating oil.
Patent JP-2003213967-A (JP)
Title: Column structure
Inventor: NAKAJIMA MASAO
IPC: E04H12/22
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column structure capable of erecting a telegraph pole without using any reinforcing line.  <P>SOLUTION: An anchor is embedded in the bottom of a hole made in the ground surface where the column such as a telegraph pole or the like is erected, and the bottom of the column is inserted in the upper end of the anchor to erect the column.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219826-A (JP)
Title: Batter for oil-fried food and method for producing the oil-fried food
Inventor: MORITA AKIKO
IPC: A23L5/10
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide batter for a oil-fried food, capable of being improved in a mouth feel of its coating or capable of maintaining the feel, even when the food is left as it is after being heated and cooked, or is subjected to a thawing process, etc.  <P>SOLUTION: This batter for the oil-fried food contains a grain powder and transglutaminase and is given by adding water thereto. Thus, proteins contained in the grain powder are subjected to cross-linking reaction in the batter. Then, the batter is applied to ingredients, and further the ingredients with the batter are fried in oil.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228883-A (JP)
Title: Information recording medium and method of manufacturing information recording medium
Inventor: SHIRAI HIROSHI
IPC: G11B7/24079
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium which hardly gives rise to the destruction and peeling of a recording layer and hardly flaws the surfaces of protective layers even when a hard material comes into contact therewith.  <P>SOLUTION: The information recording medium which has the recording layer 16 to be recorded with information on a substrate 11 and records and reproduces the information by imparting energy to the medium from the recording layer 16 side has the first protective layer 21 covering the outside surface side of the recording layer 16, the second protective layer 22 covering the first protective layer 21 and the third protective layer 23 which functions as a front surface covering the second protective layer 22, in which the second protective layer 22 is set in its hardness lower than the hardness of the first protective layer 21 and the hardness of the third protective layer 23 and functions to relieve the point pressure acting from the third protective layer 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305440-A (JP)
Title: Method for fractional division of frequency of digital signal and frequency divider
Inventor: POULLET FREDERIC
IPC: H03K23/68
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a programmable fractional division of frequency for performing fractional frequency division of a digital signal capable of improving solution, and realizing resolution step of 1/N (N is a non-zero natural integer). SOLUTION: At conducting of the fractional frequency division of a digital signal from the N replicas of a digital signal, when phases are shifted by 2π/N, the first replica is selected for generating the rising edge, and the second replica is selected for generating the falling edge, and the first and second replicas of the cycle of the signal to be obtained as a result are made different from the first and second replicas to be used for the next cycle. Also, the second copy of this present cycle forms the first replica of the next cycle, and selects the replica, so that the edge of the second replica valid for the present cycle can appear behind the edge of the first replica in the same type of the present cycle.
Patent JP-2003221194-A (JP)
Title: Electric drive work vehicle
Inventor: MOROTA TAKASHI
IPC: B66F9/22
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution which can ensure a loading space while it is equipped with a charger, in a vehicle for work of electric drive type driving by an electric motor an oil hydraulic pump operating a hydraulic actuator of a work device by supplying a pressure of oil thereto.  <P>SOLUTION: This electric drive high lift work vehicle 1 has on a car body a boom type high lift work device operated by a hydraulic actuator 50 of a turn motor 51, a boom hoisting cylinder 52, etc., to operate the work device by supplying a pressure of operating oil to this hydraulic actuator from an oil hydraulic pump driven by an electric drive by electric power of a power battery 42, the high lift work vehicle 1 is constituted by arranging a hydraulic oil supply unit 43 comprising the electric motor and the oil hydraulic pump in a sideward lower part of the car body and arranging an electric power supply unit 42 comprising a motor control device and a charger on an outrigger box of an outrigger jack 60.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226050-A (JP)
Title: Image processing method, image processor and printer
Inventor: HARAGUCHI TAKESHI
IPC: B41J29/42
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability at the time of reprint, or the like.  <P>SOLUTION: The imaging method for storing the image data of a photographic frame being inputted and performing a specified image processing for obtaining a print based on that image data has a first storage mode where the image data is stored temporarily in units of print order, compared with specified conditions and deleted if it matches the specified conditions, and a second storage mode where the image data is stored in units of print order and deleted according to a delete command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229153-A (JP)
Title: Fuel supply quantity control device and control method, and power supply system
Inventor: ISHIBASHI NAOHIKO
IPC: C01B3/32
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform control so that supply of steam does not have deficiency and degradation of catalyst activation of the reformer due to steam deficiency does not happen, even if the flow rate of the raw material fuel and steam supplied to the reformer of the fuel cell is increased and decreased corresponding to the fluctuations of the AC load.  <P>SOLUTION: A fuel supply quantity control device which comprises a response part 4, a low value selection part 3, and a control device 5 is used. The response part 4, based on a first flow rate signal that shows the flow rate of the fuel supplied to the reformer 11 of the fuel cell 12, converts the first flow rate signal so as to comply with the response of the reformer 11 and outputs it as a second flow rate signal. The low value selection part 3, based on the first flow rate signal and the second flow rate signal, outputs a third flow rate signal that shows the flow rate of the fuel selected by the low value out of the first flow rate signal and the second flow rate signal, to a fuel supply device 16 that controls the supply of the fuel to the reformer 11. The control part 5, based on the second flow rate signal, outputs a fourth flow rate signal that shows the flow rate of water supplied to the reformer 11, to a water supply device 17 that controls the supply of water to the reformer 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228406-A (JP)
Title: Production management system
Inventor: MURAKAMI TAMIHIRO
IPC: G06Q50/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management system to reduce problems, such as executing wasteful process or delaying process as far as possible by enabling to automatically confirm whether a work can be actually processed, based on the specification of each manufacturing process at a phase before actually executing the manufacturing process.  <P>SOLUTION: In the case of performing the production management of a product by computer control, a comparison means 14 compares specifications defining processing contents of each process beforehand and the actual situation of a production device 13 at each product process or the situation of the work. If inconsistencies on the process exist between the two, before executing a processing of each product process, such information is output to a display 27 by an alarm means 15, in order to indicate for the line worker and is transmitted to a terminal device 3 at an office via a communication line 5 to contact manufacturing person in charge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229108-A (JP)
Title: Sodium-sulfur battery
Inventor: SANO TOSHIO
IPC: H01M2/10
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sodium-sulfur battery made by assembling a plurality of unit cells, in which leakage to the outside of the unit cell housing container is prevented even if the corrosion substance leaks from the unit cell and damage of corrosion to the outside is prevented.  <P>SOLUTION: As a container for housing the unit cells of the sodium-sulfur battery, a container made of a ferrite stainless steel which is superior in corrosion resistance against the corroding substance and has 16 wt.% or more of chromium content is used. A lid is arranged at the upper opening of the container, and the opening of the container is closed by the lid.  <P>COPYRIGHT: (C)2003,JPO