baber/WOPTO huggingface dataset:
Patent JP-2002146334-A (JP)
Title: Photosensitizer and visible light curable resin composition using the photosensitizer, and use thereof
Inventor: OGISO AKIRA
IPC: C09B23/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a visible light-sensitive resin composition which has sufficient sensitivity in the visible light region, especially for argon laser and the second high harmonics of YAG laser, has excellent storage stability, and can form excellent photosensitive layers for visible light laser. SOLUTION: This photosensitizer using one or more azaindoline compounds of general formula 1, concretely for example, a compound of structural formula (1-1), and the visible light-curable resin composition containing the photosensitizer.
Patent JP-2002146994-A (JP)
Title: Simplified raised-joint wall and its construction method
Inventor: SHIBUYA YOSHINOBU
IPC: E04F13/21
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a simplified raised-joint wall and its construction method capable of easily and inexpensively constructing the raised-joint wall in a short construction period. SOLUTION: In the method for constructing the simplified raised-joint wall 1 using previously manufactured joint clay members 11, a wall substrate 2 is formed, and a frame body 3 is arranged on the surface of the wall substrate 2. A large number of tile members 8 are mounted onto the frame body 3. The joint clay members 11 are fixed to the frame body 3 in such a way as to cover the opposing side edge parts 14 of the adjacent tile members 8.
Patent JP-2001181090-A (JP)
Title: Method for producing single crystal
Inventor: AMMON VON WILFRIED DR
IPC: C30B15/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a process that can produce silicon semiconductor wafers that can minimize the defect density as much as possible and includes a satisfactory amount of GOI. SOLUTION: In the production process of silicon single crystal that is pulled up through the Czochralski method, while the silicon is doped with oxygen and nitrogen, the single crystal is doped with the oxygen in the concentration of 4.15×107 atoms/cm3-6.5×1017 atoms/cm3 and with the nitrogen in the concentration of >=5×1013 atoms/cm3.
Patent JP-2002149061-A (JP)
Title: Rental contents distribution system and method therefor
Inventor: OTA KANTARO
IPC: G06F21/10
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system and method for improving benefit and convenience of a user, eliminating the profit loss of a shop, and safely protecting contents in the distribution of the digital contents. SOLUTION: A reproducing device 106 and an IC card authenticate each other; the IC card and a control center 101 authenticate each other; the IC card transmits a reproducing device public key certificate received from the reproducing device to the control center; a terminal receives contract information including a contents title and a rental period from the user; the control center receives the contract information with the signature by the IC card; the control center ciphers a contents ciphering key or the like by using the reproducing device public key or the like and sends it with the signature to the terminal; the terminal writes it in the IC card; if the result of the signature collation is correct, the terminal records the contents in a recording medium 105;  the reproducing device 106 decodes the cryptographic key of the ciphered contents received from the IC card and decodes the contents by using the same.
Patent JP-2002156065-A (JP)
Title: Solenoid valve
Inventor: ADACHI KOJI
IPC: F16K31/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To dispense with a seal using an O-ring at a depth part of a block. SOLUTION: An inserting part 14 to be inserted into an insertion hole 3, and a storing part 16 in which a solenoid 15 is internally fitted are formed on a cover 12, and a basic end part of a seat is internally fitted to an internal fitting part 21 of the inserting part 14. A caulking part 31 is formed on a tip of the inserting part 14 for preventing the slipping-off of the seat 11 in the projecting direction. A clearance 32 is formed between a large part 26 of the seat 22 and a projecting part 27 of the cover 12 for making the seat 22 movable. An elastic member 41 is accommodated in the clearance 32, and energizes the seat 22 retracted into a solenoid valve body 11 to the projecting direction while sealing the seat 22 and the internal fitting part 14.  A conduction hole 52 is formed on a cylindrical part 51 at a tip of the seat 22, and opened and closed by a valve part 53 of a plunger 18. The cylindrical part 51 is abutted on a stepped face 62 of a communication hole 61 at its tip part, and forms a seal face 63 sealing an outer peripheral space 54 and a tip space 55.
Patent JP-2001222440-A (JP)
Title: Mechanism for dynamically structuring customized mounting imposing constraint
Inventor: LIU SHARON S
IPC: G09C1/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for dynamically constructing service mounting imposing constraint on a service to be offered to an application. SOLUTION: When an application 104 desires specific service mounting, the application issues a request to a framework 102. The framework receives the request, and judges what constraint should be added to the requested mounting as necessary. When this constraint is decided, the framework dynamically constructs the requested mounting. The requested mounting is constructed by integrating general mounting 106 of the service, the constraint, and an operation logic for imposing the constraint on the general mounting. When the requested mounting is constructed, this is offered to the application. Afterwards, the application directly calls the requested mounting for the service.
Patent JP-2002157251-A (JP)
Title: Change retrieving device for personal information or the like
Inventor: MIYATA NAONORI
IPC: G06F13/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To easily retrieve a change in personal information or company information while fulfilling a demand on privacy or secrecy. SOLUTION: A retriever receives a web page 102a3 for retrieval from a web server 102 of a changed information retrieval site 10 and sends a retrieval request to a web server 102. While referring to a rule information database 104c, a rule executing part 103e determines how the retrieval request is to be processed. When automatically transmitting the retrieved result according to rules or when refusing the retrieval, a web page 102a4 containing such contents is generated and transmitted to the retriever. When the agreement of a person himself/herself is required, electronic mail 106a with personal information as contents is transmitted to the person himself/herself. While using a URL described in the electronic mail, that person extracts a web page 102a6 for answer and instructs the web server 102 to additionally request a disclosure permission, a disclosure refusal and retriever information.
Patent JP-2002155512-A (JP)
Title: Method of constructing alarm round recognition road line for visually handicapped person
Inventor: TAKAMURA TOSHIAKI
IPC: E01F9/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To form all of button-like projections into the same and accurate shape, and continuously lay them on a road surface in a short time. SOLUTION: In a method of constructing an alarm round recognition road line for visually handicapped person for forming multiple button-like projections 2 on a flat strip line 1 with the thermoplastic coating, a square projection 3 larger than the button-like projection 2 is previously formed at each position to be formed with the button-like projection 2 on the strip line 1, and after the square projections 3 are solidified, the square projections 3 are cut into the button-like projections 2.
Patent JP-2002155550-A (JP)
Title: Plumbing fixture system
Inventor: MASU YASUMASA
IPC: E03C1/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a plumbing fixture system reducing the remodeling cost and the construction term and facilitating the construction. SOLUTION: This plumbing fixture system is so constituted that a facility unit 12 having plumbing fixtures such as a kitchen and a wash basin 5 and a pipe in its inside is horizontally provided along a wall of a room, a storage unit 13 such as a cabinet 65, shelves 45 and 60 is horizontally provided on the facility unit 12, and a duct unit 14 incorporating ducts 33 and 34 is horizontally provided on the storage unit 13.
Patent JP-2002159720-A (JP)
Title: Pachinko ball lifting device
Inventor: SAWADA SHINJI
IPC: A63F7/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko ball lifting device with excellent lifting efficiency. SOLUTION: By providing a rotary mixing tray (19) around a short-length cylindrical body (7) for introducing pachinko balls to the helical groove (13) of a helical body (11) and mixing the supplied pachinko balls by the rotation of the rotary mixing tray (19), the pachinko balls are supplied from the pachinko ball supply direction back side of the short-length cylindrical body (7) as well. Thus, the short-length cylindrical body (7) is supplied with the pachinko balls from the supply direction back side as well in addition to the supply direction, and as a result, the efficiency of lifting the pachinko balls is improved.
Patent JP-2001206876-A (JP)
Title: Acetylene derivative as antiinflammatory medicine/ analgesic
Inventor: CHENG HENGMAIO
IPC: A61P1/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a compound which acts on the action of a cyclooxygenase enzyme on arachidonic acid to inhibit the biosynthesis of prostaglandins, and is useful for treating or relaxing inflammation-accompanying diseases such as inflammatory arthritis, neurodegeneration and large intestinal cancer, to provide a medicinal composition thereof, and to provide a method for producing the same. SOLUTION: A compound of represented by the general formula (1), a medicinal composition thereof, and a method for producing the same. For example, a compound having an acetylene group, a pyrazole group and a sulfonamide group and represented by the general formula (2) or (3).
Patent JP-2002168609-A (JP)
Title: Surface form measuring device
Inventor: HATTA MORIAKI
IPC: G01B11/24
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface form measuring device, capable of highly accurately measuring the surface form of an object to be measured. SOLUTION: The surface form measuring device measures the surface form of a calibration member, having a known surface form by a plurality of distance sensors, surface form measured data obtained from the distance sensors are compared with the surface form data of the calibration member, when a difference exists between them, and the measuring precision of the distance sensor is corrected, by using a calibration means. As a result, even if thermal expansion of each constituent part accompanying the temperature change of a circumference, the constant change and changes due to aging and the like of electrical components are accumulated, the measuring precision of the distance sensor is enhanced by calibrating the distance sensor, and the surface form of the object to be measured can be measured accurately.
Patent JP-2002167159-A (JP)
Title: Handrail repairing device for escalator
Inventor: TAKANASHI KENJI
IPC: B66B23/24
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a repairing device for an escalator capable of stably executing the repairing work. SOLUTION: This handrail repairing device comprises a repairing pot having a lower frame 10a and an upper frame 10b comprising inside heating elements not shown in the drawing, and a working bench 11 having plural projecting parts 11a capable of being locked on a step 3, for fixing the repairing pot 10 on its upper part, the working bench 11 is placed on the step 3, the projecting parts 11a are locked on the step 3, a repairing part is fitted to an optimum position of the repairing pot 10 while sliding the repairing pot 10 on the working bench 11 in a condition that the repairing pot 10 is placed on the working bench 11, and the repairing is executed while holding the repairing part between the lower frame 10a and the upper frame 20b. The positioning work can be property and easily executed, and the working efficiency can be improved.
Patent JP-2001355059-A (JP)
Title: Composite vapor depositing material and its production method
Inventor: FURUICHI SHINJI
IPC: C23C14/06
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite vapor depositing material by which a vapor deposited film in which the composition in the initial stage of vapor deposition is composed of silver or an alloy of silver and aluminum, and the composition in the final stage of vapor deposition is composed of a low vapor pressure metal or metallic compound hard to be evapoated compared with the case of aluminum can be obtained by single vapor deposition operation. SOLUTION: This vapor depositing material has a composite structure provided with an exterior material of silver or an exterior material on the outside of silver and an exterior material on the inside of aluminum, and the axial region is arranged with a low vapor pressure metal or metallic compound hard to be evaporated compared with the case of aluminum.
Patent JP-2002175475-A (JP)
Title: Device for preparing electronic catalog and method for the same and system for processing merchandise presentation
Inventor: IWASE YOSHIYASU
IPC: G06Q50/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic catalog preparing device and method and a merchandise presentation processing system capable of adding the personality and characteristics of a presenter to a gift, and giving a receiver an opportunity to select the gift. SOLUTION: This system is constituted of a plurality of terminals 13a-13n for customers and terminals 14a-14m for receivers and an electronic catalog preparing device 10 connected through a network 15 to the terminal 13a for a customer and the terminal 14a for a receiver or the like so that the presentation of a gift can be preformed. At first, merchandise information related with merchandise which can be carried in a catalog is stored in the electronic catalog preparing device 10, and one or more merchandise information is selected from the merchandise information storing means according to an instruction from the terminal 13a for a customer, and an electronic catalog is prepared based on the selected merchandise information.  Then, the electronic catalog prepared by the electronic catalog preparing means is presented to a receiver by the terminal 14a for a receiver or the like, and the merchandise selected by the receiver from the electronic catalog is delivered to the receiver.
Patent JP-2002172622-A (JP)
Title: Method for vulcanizing large-size tire
Inventor: OBAYASHI AKIO
IPC: B29C35/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing a large-size tire which can vulcanize each place of one unvulcanized tire at an optimum temperature. SOLUTION: In the vulcanization method, when the unvulcanized tire is vulcanized/molded by a mold fitted to an upper lid opening/closing pressure container type large-size tire vulcanization apparatus, the mold which can separate upper and lower side molds from a tread mold is used, the upper side mold is fitted to the side of the upper lid, the lower side mold is fitted to the side of a vulcanization apparatus body, while the vulcanization apparatus being operated, the tread mold is heated directly from the external space of the mold, the upper and lower side molds are heated from the outside at a temperature lower than the heating temperature, and the unvulcanized tire is vulcanized/ molded with the difference between the heating temperatures kept.
Patent JP-2002082917-A (JP)
Title: Contents distribution method, contents distribution server, and client terminal in contents distribution infrastructure
Inventor: KUTARAGI TAKESHI
IPC: H04N21/6334
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution system which high security. SOLUTION: In the contents distribution system in which a contents provider 1 is connected through a network 14 to user terminals 15-1 to 15-N, contents in which user peculiar information and an electronic watermark are incorporated are distributed. When the system is activated by user terminals 15-1 to 15-N, the user peculiar information and the electronic watermark are checked by the user terminal side or the provider side, it is permitted to be activated only when the distributed contents are normal.
Patent JP-2002137833-A (JP)
Title: Printing machine
Inventor: TOMIOKA TAKASHI
IPC: B65H1/04
Filed: 2000-11-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that when a cover 2 of a guide portion for an object to be printed P is removed from a printing machine 1 so that the cover is opened, a place to keep the cover 2 is needed and there is the possibility of losing the cover 2; and a problem that when the object P to be printed is long, an end portion out of the printing machine 1 is deflected caused by it's own weight. SOLUTION: The cover 2 for the guide portion is engaged with a main body of the printing machine 1 so that the cover can move to be rocked in a direction away from a print portion and along a printing direction. At a time of printing, only the cover 2 for the guide portion is opened with a cover 11 close, so that a rear face 22 of the cover 2 functions as an auxiliary guide for supporting a portion, that is out of the guide portion, of the object P to be printed from below when opening the cover 2. Further, a leg plate 3 that supports the cover 2 with the cover open is disposed on an upper face 21 of the cover 2 to be capable of being housed.
Patent JP-2002185556-A (JP)
Title: Modulation agile method and up modulation agile circuit of communication system
Inventor: TSUCHIYA JUNICHI
IPC: H04N7/173
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To maintain the state of communication by speedily shifting to a modulation method by which the impact of up merging noise in a transmission channel is small. SOLUTION: An up tuner circuit 10 receives up data modulated by a terminal. The noise level in output signals S10 from the tuner circuit 10 is measured by an up noise level measuring circuit 40. A modulation agile judging circuit 50 outputs judgment signals S50 according to the noise level. When the noise level is high, a message requiring the stop of transmission of up data is prepared by a terminal message generating circuit 60 and the terminal is notified through a down data multiplexer circuit 80 and down data transmission modulating circuit 30. A modulation selecting circuit 70 selects the modulation method for change to be used by the terminal. The result of selection is also transmitted to the terminal and the modulation method of up data is changed.
Patent JP-2002181193-A (JP)
Title: Sealing structure and sealing member of three-face joining part in internal combustion engine
Inventor: KICHIJIMA KAZUYA
IPC: F02F11/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of a three-face joining part capable of surely keeping the sealability of the three-face joining part with a simple constitution. SOLUTION: Gaskets 20 are placed among a cylinder block 11 and a chain case 12 assembled in a face contact state, and a cylinder head 13 assembled to cover the whole upper face of the cylinder block 11 and the chain case 12. A step 16 is formed in advance on a joining part as a boundary between the upper faces of the cylinder block 11 and the chain case 12. A rubber material 21 is adhered to a position corresponding to an upper face of the chain case 12, of a lower face of the gasket 20, and the rubber material 21 is elastically deformed in assembling the cylinder head 13 to fill up the step 16.
Patent JP-2002180214-A (JP)
Title: Cold-rolled steel sheet for magnetic shield of color cathode ray tube and its production method
Inventor: HIRATANI TATSUHIKO
IPC: C22C38/58
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cold-rolled steel sheet for the magnetic shield of color cathode ray tube which has excellent geomagnetic shielding properties effective for suppressing color slippage caused by geomagnetism and obtaining a picture with high definition, and is capable of dealing with the effective utilization of resources, and its production method. SOLUTION: The cold-rolled steel sheet for a magnetic shield of color cathode ray tube has a sheet thickness of 0.05 to 0.5 mm, and has a composition containing, by weight, <=0.06% C, <=1% Si, 0.1 to 2% Mn, <=0.1% P, <=0.02% S, 0.001 to 1% sol.Al, <=0.006% N, <=0.01% Ti, <=0.01% V, <=0.01% Nb, 0.005 to 0.5% Cu, 0.001 to 0.3% Sn, 0.005 to 2% Ni, 0.004 to 0.2% Cr and <=0.3% Mo, and the balance substantially Fe, and in which the relation of Al2O3/(Al2 O3+CaO+MnO+SiO2)>=0.1 is satisfied. Its non-hysteresis permeability is >=7,500.
Patent JP-2002188994-A (JP)
Title: Deposit detector, and controller using the same
Inventor: KOBAYASHI FUMITOSHI
IPC: G01N21/55
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To estimate the presence of a deposit deposited on a detection face, a kind of the deposit, and a state of the deposit. SOLUTION: Light via the detection face is image-focused by a lens, and photoreceived by a photoreceiving element part arrayed with plural micro photoreceiving elements. Total reflection light from the detection face is photoreceived by the photoreceiving element part in a deposit detecting mode. The each element is arranged at an angle where total reflection is satisfied when no deposit exists, and where the total reflection is not satisfied in the presence of the deposit. Scattered light from the detection face is photoreceived by the photoreceiving element part in a light scattering deposit detecting mode. Detection signal levels of the respective micro photoreceiving elements are coupled in response to an array of the micro photoreceiving elements to obtain a signal pattern.  An increase portion and a decrease portion of the signal pattern in response to a difference in the presence and state of the deposit are analyzed to estimate the kind and state of the deposit such as a rain drop, mud water, fogging, freezing and the like.
Patent JP-2002190844-A (JP)
Title: Real time multi-communication system for three or more systems of broadband communication network leased line, internet channel and public telephone network
Inventor: SUGIYAMA AKINARI
IPC: H04L69/14
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a real time multi-communication system for a broadband communication network and a public telephone network that can be connected to three or more systems of a leased line network of an IP network by an IP-VPN(Vitual Private Network), an Internet channel and the public telephone network by using a subscriber wiring already installed in a user's home. SOLUTION: An optical fiber cable from a communication facility center connected to a backbone network is connected to an ONU(Optical Network Unit) directly installed near a user's home or to the user's home, and a communication coupler is installed in the user's home, which couples two systems of signals in a metallic cable of the xDSL(x Digital Subscriber Line) or the OFDM(Orthogonal Frequency Division Multiplexing) and a drawing cable of the NTT's public telephone network converted by the ONU into one system of signal. Furthermore, an access router built in the ONU applies dynamic allocation to the broadband signal to set paths to two systems for a packet for the Internet connection and a packet for the leased line connection of the IP network by using the IP-VPN.