baber/WOPTO huggingface dataset:
Patent JP-2004165871-A (JP)
Title: Telephone line connection terminal, telephone line connection system, and telephone line connection program
Inventor: ISHIHARA MASAMITSU
IPC: H04W88/18
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To ensure charging of a communication charge and to simplify user registration of a mobile phone user.  <P>SOLUTION: A telephone line connection system provided with at least mobile phones 1, and a call center server 25 installed at a call center, includes: a telephone number data transmission means 35 whereby the mobile phone 1 transmits telephone number data and data of a call center telephone number; a user oriented information transmission means 25a for transmitting user oriented information for user registration procedure to the mobile phone 1; a user oriented information reception means 1 for receiving the user oriented information; a registration agency oriented information transmission means 1 for transmitting a registration agency oriented information to a registration agency; and a registration agency oriented information reception means 25b for receiving the registration agency oriented information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166404-A (JP)
Title: Solar battery power supply device
Inventor: YAMAWAKI TAKEJI
IPC: H02J7/35
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery power supply device that can effectively be charged by the maximum output power constantly generated by a solar battery, irrespective of a difference between an output voltage of the solar battery and a voltage between terminals of an accumulator.  <P>SOLUTION: The voltage between the terminals of the accumulator 2 and the output voltage of a solar battery group 1 are constantly detected by an accumulator voltage sensor 3 and a solar battery voltage sensor 10, and fed to a control circuit 11. When the voltage between the terminals of the accumulator 2 does not reach a full-charged voltage under a predicted actual operation condition, the control circuit 11 PWM-controls a switching regulator 4 so that an operation voltage of the solar battery group 1 becomes an optimum operation voltage under the predicted actual operation temperature condition and charges the accumulator 2 with the maximum output power. Subsequently, when the voltage between the terminals reaches the full-charged voltage, the switching regulator 4 is PWM-controlled so that the voltage between the terminals of the accumulator 2 becomes a constant voltage, and the accumulator 2 is complementarily charged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163032-A (JP)
Title: Hydrogen combustor
Inventor: SUGIMOTO TAMOTSU
IPC: F23C13/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen combustor that effectively prevents temperature increase of an electrode-fitting portion by reducing effects by heat transfer and radiation heat of an electric heating catalyst, while achieving downsizing of the entire device without adding new members.  <P>SOLUTION: After one electrode 24 connected to the center of the electric heating catalyst 20 that heats and burns mixed gas generated by mixing air with hydrogen gas in a gas mixer 10 is extended in an introducing direction of the mixed gas once, the electrode 24 is taken out of a casing 30. By taking the electrode 24 out of the casing 30 after a portion 24b of the electrode 24 that is extended in the introducing direction of the mixed gas penetrates mixing plates 12, 13 of the gas mixer 10, the electrode 24 is extended to reduce the heat transfer from the electric heating catalyst 20. In addition, the temperature increase of the fitting portion 24c is prevented by blocking the radiation heat with mixing plates 12, 13, and the entire hydrogen combustor is downsized by narrowing space between the electric heating catalyst 20 and the gas mixer 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166063-A (JP)
Title: Cell transfer device and transmitting device
Inventor: TATSUNO HIDEO
IPC: H04L12/70
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a fault that an ACR (current cell rate) decreases and efficient cell transfer cannot be performed if arriving traffic is in burst causing a decrease in the ACR, when there is no data cell in a transmitting buffer, and the transmitting buffer overflows when the ACR of TCP (Transmission Control Protocol) traffic is small.  <P>SOLUTION: In the case that a RTT (Round Trip Time) between transmitting and receiving devices is measured or predicted, a PCR (Peak Cell Rate) is calculated from the RTT measured or is predicted using MWS*8*K/RTT (MWS:Maximum Window Size, K: Constant), and to raise a cell speed using a cell acceleration speed or a cell acceleration ratio from an initial speed to the PCR for the TCP traffic. If there is no congestion prediction and there are cells to be transmitted, the cell speed is made to increase, and if there is a congestion prediction and there are cells to be transmitted, the current cell rate is changed to the transmitting cell rate immediately before the transmission, or the cells are transmitted from the transmitting buffer in the current cell speed. At that time, the size of the cell transfer buffer is made larger than the MWS. By preparing a standard size for the PCR of a terminal device in the transmitting side and the transmitting buffer, an efficient cell transfer technique and a cell transfer technique without the overflow of the transmitting buffer are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164417-A (JP)
Title: Method and apparatus for logarithmic calculation
Inventor: YAMAMOTO YOSHIFUMI
IPC: G06F7/556
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logarithmic calculation system for efficiently performing logarithmic calculation by a circuit scale or a firmware size smaller than the size of an LSI circuit or DSP firmware adopting a conventional logarithmic calculation system.  <P>SOLUTION: A calculated value of a logarithm having an optional base (a) corresponding to an input value X is a value found from a range divided by a lower limit value Lmin and an upper limit value Lmax, all real number values in the range are expressed by (Lmin+n*Lstp) on the basis of a step of step width Lstp obtained by equally dividing the range into n steps and the lower limit value Lmin. The logarithmic calculation system comprises a procedure for comparing the input value X with the data of (xmin*(xstp)<SP>n</SP>) by utilizing that the (Lmin+n*Lstp) is equal to the value of loga(xmin*(xstp)<SP>n</SP>) and calculating the value of (n) corresponding to the input value X and a procedure for finding the calculated value (Lmin+n*Lstp) of the logarithm corresponding to the input value X by using the calculated value (n).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160076-A (JP)
Title: Toilet bowl for infant and toddler, and auxiliary toilet seat
Inventor: MATSUMOTO SUSUMU
IPC: A47K13/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl for infant and toddler by which a user can easily strains and evacuate the bowels.  <P>SOLUTION: This toilet bowl 1 for infant and toddler is equipped with a main body 2 and an auxiliary toilet seat 4 which is set on the top of the main body 2. In the toilet bowl 1 for infant and toddler, the width in the lateral direction of the main body 2 is set to be narrower at the central part 2c than at both end parts 2a and 2b in the longitudinal direction of the main body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169755-A (JP)
Title: Friction roller type transmission
Inventor: ITO HIROYUKI
IPC: F16H13/08
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent friction roller type transmission which can realize reduction of weight and costs.  <P>SOLUTION: The friction roller type transmission is provided with an outer ring 20 capable of relative rotation in an eccentric state around a high speed side shaft 11, a low speed side shaft 21 concentrically coupled with the outer ring 20, two fixed guide rollers 27, 28 arranged in a range with the wider width size of an annular space 26 formed between the outer ring 20 and the high speed side shaft 11 and capable of rotating in a state of abutting on the high speed side shaft 11 and the outer ring 20, a movable roller 29 arranged in a range with the narrower width size of the annular space 26 and pressed and energized so as to be capable of displacing toward the direction of the narrower width size, and a housing 24 comprising a bottomed cylindrical housing body 24a made of synthetic resins to cover the outer ring 20, and at the same time, to support the low speed side shaft 21 freely rotatably and a lid body 24b made of aluminum or an aluminum alloy to close the opening part of the housing body 24a and to support the high speed side shaft 11 freely rotatably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169347-A (JP)
Title: Identification verify key control device
Inventor: HATA SHINGO
IPC: G07F7/10
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety by temporarily setting a lost card key unavailable when the card key is lost.  <P>SOLUTION: Two or more kinds of ID verify keys 7 previously registering information permitting unlock of an electric lock 6 are used, and when the information detected from the ID verify key 7 agrees with previously registered unlock permit information, a control device 13 built in the body of an automatic vending machine 4 controls the electric lock 6 to be unlocked. The ID verify keys 7 are composed of an operation key 7A used in ordinary operation and a master key 7B registered as master. A switching means 13b in the control device 13 switches between a mode in which both the operation key 7A and the master key 7B are available and a mode in which only the master key 7B is available to set the operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167341-A (JP)
Title: Garbage disposal machine, method and apparatus for tabulating operation track record value of the garbage disposal machine
Inventor: KITAGUCHI ATSUSHI
IPC: G06Q50/10
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal machine which can properly collect various operation track record values and easily grasp operation circumstances, a method for tabulating the operation track record values of the garbage disposal machine, and an apparatus for the method.  <P>SOLUTION: The garbage disposal machine which reduces the volume of charged garbage has sensors 12, 19a-19c, 21a-21c, 50, 55, and 85 which detect state quantities concerning the operation circumstances, a CPU (central processing unit) 45a which calculates each operation track record value based on detection signals from the sensors 12, 19a-19c, 21a-21c, 50, 55, and 85, a ROM 45b which houses each data collection interval concerning each operation track record value, and a memory 45h which stores each operation track record value calculated by the CPU 45a at every data collection interval housed in the ROM 45b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172863-A (JP)
Title: Digital broadcast receiver
Inventor: KITAMORI YUTAKA
IPC: H04N5/44
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver with which the user can select the channel very conveniently.  <P>SOLUTION: This digital broadcast receiver separates the channel list data or a remote control key ID from the digital broadcast waves put on the air from a broadcasting station by means of a demultiplexer 3 and acquires these data by means of a CPU 13. Then the receiver makes the frequency information or channel list used for receiving the broadcast waves put on the air from the broadcasting station to correspond to the single step key having the number indicated by the remote control key ID. When the user presses down the single step key, the receiver selects one channel based on the channel list. In addition, the receiver simultaneously displays a list of channel groups of adjacent single step keys together with the list of the channel group of the single step key. The user can select a desired channel by moving a cursor on the displayed lists by operating a prescribed key.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179837-A (JP)
Title: Information transmission system
Inventor: KITAMURA YU
IPC: H04N7/173
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overall information service to the parents and families in the places, such as kindergardens, schools, and nursing facilities.  <P>SOLUTION: The server 10 maintains web pages 21, 22 for specific information transmission and the like while they can be read through the Internet 1. IP cameras 31-34 are connected to the Internet 1 at an address specified by link information contained in the web pages independent of a server 17 and photographs image information that is in conjunction with specific information and contains a moving image for transmitting. Photography images are stored in a storage 28 in a server 26. The system facilitates the information exchange between the manager of facilities, such as the kindergardens, and the parents or the like and enables the perusal of the moving image and still images photographed by the cameras, thus allowing the parents to continuously confirming the situation of their own child.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004192019-A (JP)
Title: Information processor
Inventor: MIYOSHI NAOHIKO
IPC: G06F9/445
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive information processor that has an I/F part to which a storage medium such as a memory card is freely attachably and detachably mounted and dispenses with a ROM for booting by carrying out direct boot from the memory card.  <P>SOLUTION: A card controller 25 of an information processor is provided with a memory bus I/F 25a, a protocol converting part 25b and a card I/F 25d. When carrying out boot, the protocol converting part 25b assigns a CPU boot vector address included in a CPU memory space to the leading address of the user data area of a memory card 1 mounted on the card I/F 25d, and carries out address conversion and protocol generation in accordance with the memory card 1, and performs access to the memory card 1. When receiving the data of a predetermined address from the memory card 1, the protocol converting part 25b carries out ACK response together with the received data through a memory bus I/F 25a to a CPU side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004177663-A (JP)
Title: Method of identifying person taking course
Inventor: INAGAWA HIROSHI
IPC: G06Q50/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of identifying a person taking a course for preventing both misrecognition in which a third person is authorized as a user himself or herself and non-recognition in which the user himself or herself is judged as a third person without placing any burden on the user.  <P>SOLUTION: Voiceprint recognition is carried out at certain level and when identification can not be performed with voiceprints registered in a voiceprint DB 1100, personal information which is registered beforehand in a participation-in-a-course management DB 1200 is inputted; and the level of voiceprint authentication is lowered and authentication is carried out when the inputted information is correct. Consequently, when the authentication level is lowered, authentication is securely performed with both additional information and a voiceprint to prevent both misrecognition and non-recognition without placing any burden on the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175261-A (JP)
Title: Drive device for motor
Inventor: MOGI SEIICHI
IPC: F16H57/023
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of reducing vibration in a drive device for a motor, in particular, in a drive device for transmitting motor power for an electric vehicle.  <P>SOLUTION: In the drive device, when driving force is transmitted to an input shaft of the driving device, one set of the gears is formed as a helical gear so that thrust force is generated in a motor housing side in an axial direction of the input shaft. An acting part for allowing the thrust force generated in the input shaft to act on an inner race of a bearing for supporting the input shaft on a motor side is formed on the input shaft. The thrust force acting on the inner race is allowed to act on a wall part of the motor housing through an outer race of a ball bearing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180105-A (JP)
Title: System for collecting radio data
Inventor: SAITO JUNICHI
IPC: H04B17/345
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for collecting radio data, capable of conducting satisfactory communication of various data of the househeld appliances to the center through radio and lines, even if the setting of a radio equipment master unit is changed.  <P>SOLUTION: A radio master unit 6 is provided with a carrier busy count area 7 for periodically determining the radio wave output conditions. According to this arrangement, determination on the suitability for installment status of the radio master unit 6 can be done by using only the radio master unit 6, and a fault report can be delivered to the center device 10 etc. in advance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181295-A (JP)
Title: Garbage treatment system
Inventor: AONO HIROSHI
IPC: C10L3/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment system which can efficiently be operated and stably supply a product in a garbage treatment system which treats garbage and wastewater produced from homes, business sites, etc., and does the reuse and application to power generation of the product.  <P>SOLUTION: The garbage treatment system is provided with a crushing means for crushing the garbage produced in homes and business sites, a conveying means which mixes the garbage crushed by the crushing means with domestic wastewater and conveys the mixture by way of a conveyance route installed separately from a route for wastewater containing excrement, a biological treatment means for the anaerobic microorganism treatment of the crushed garbage conveyed by the conveying means, and a fuel cell power generation means for generating power by a fuel cell based on a combustible gas obtained in the course of biological treatment in the biological treatment means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182814-A (JP)
Title: Thermosetting resin, resin composition and cured product
Inventor: FURUKAWA NOBUYUKI
IPC: C08G14/073
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new resin giving a cured product of high heat resistance, mechanical properties and improved flame retardancy, and to provide a resin composition including the resin.  <P>SOLUTION: The thermosetting resin has naphthalene structure and benzoxazine structure represented by the general formula (1) (wherein, R<SB>1</SB>is a 1-10C organic group; R<SB>2</SB>is H or a 1-6C hydrocarbon group; and n is an integer of 1-10). This thermosetting resin is synthesized from a phenolic resin, an aniline and an aldehyde. The thermosetting resin composition can be obtained by compounding the aniline as an aromatic amine with an equimolar amount or less of other benzoxadine resin or epoxy resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187090-A (JP)
Title: Portable electronic medium, issue system of the same, processing system, and methods for encryption key setting and encryption processing
Inventor: ISHIBASHI NORIO
IPC: H04L9/14
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with an issuer to set a secret key taking into account an optimum encryption method for an IC card, and to set the secret key by converting to a key used for the optimum encryption method which is determined by the side of the IC card.  <P>SOLUTION: When a secret key is given, an optimum encryption method is determined based on a speed of encryption processing, simplicity, or IC card specifications, and the secret key is set in the IC card by being converted to a key used for the optimum encryption method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003267958-A (JP)
Title: Method for producing substituted oxazole
Inventor: RUST HARALD
IPC: C07D213/67
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 5-alkoxy-substituted oxazole, especially a 4-methyl-5-alkoxy-substituted oxazole and further a method for producing a pyridoxine derivative.  <P>SOLUTION: The method for producing the substituted oxazole is carried out as follows. An α-isocyanoalkanoic acid ester is converted into the 5-alkoxy- substituted oxazole in the presence of an assistant composed of an alcohol or an ester at >80°C. The resultant 5-alkoxy-substituted oxazole is taken out of the reactional mixture simultaneously with the conversion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156406-A (JP)
Title: Grating noise prevention and locking structural body
Inventor: TAKIZAWA KIYONAGA
IPC: E03F5/06
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating noise prevention and locking structural body capable of solving such a problem that the removal of a grating takes time and labor to result in serious matters in the case an emergency such as a disaster or the like occurs in the past and that a noise occurs by vibrations in the case an automobile or the like passes by.  <P>SOLUTION: The grating supporting structural body is fixed to four corners of each grating frame 24, the front end 23 of an operation rod is firmly pushed into an insert hole 22 bored in the inner frame wall of a side ditch to fixedly interlocked therewith and, at the same time, it is so constituted that the return of the operation rod 9 is prevented by engaging a cam tip 23 with a groove made in the outside diameter of the operation rod. The grating frame 24 is so constituted that a cam tip 27 comes off from the groove and that it comes off only by drawing the operation rod 9 from the insert hole 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004193274-A (JP)
Title: Electronic part mounting structure and manufacturing method thereof
Inventor: HARUHARA MASAHIRO
IPC: H01L25/065
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic part mounting structure capable of preventing warping where an electronic part is mounted on a wiring board while being embedded in an insulating film.  <P>SOLUTION: In an electronic part mounting structure 1, interlayer insulating films 14 and 14a and wiring patterns 12 and 12a are alternately provided on both sides of a base wiring board 5, and a plurality of electronic parts 20 are electrically connected to a wiring pattern 12a for mutual connection while being embedded in the interlayer insulating film 14a on the both sides of the base wiring board 5. The electronic parts 20 are embedded in the interlayer insulating film 14a which is symmetrical to the base wiring board 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191740-A (JP)
Title: Radiological image reader
Inventor: YASUDA HIROAKI
IPC: G21K4/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the device size of a radiological reader that detects stimulalbe light representing a radiological image from a plurality of radiological conversion panels exposed to radiation while placed one over each other.  <P>SOLUTION: The radiological image conversion panels 10A and 10B which are exposed to the radiation through a subject and arranged one over the other are moved by a separation unit 40 in parallel relatively to each other to be separated and the radiological image conversion panel 10B is arranged at a read position R1. Onto the radiological image conversion panel 10B arranged at the read position R1, a detection unit 39 equipped with one detection head 30 is moved, and the detection head 30 detects stimulable light which is generated by the radiological image conversion panel 10B and represents the subject. Then the radiological image conversion panel 10A is arranged at the read position R1 and the detection head 30 detects stimulable light which is generated by the radiological conversion panel 10A and represents the subject as mentioned above.  <P>COPYRIGHT: (C)2004,JPO&NCIPI