baber/WOPTO huggingface dataset:
Patent JP-2002042552-A (JP)
Title: Insulating resin composition and insulated wire
Inventor: NISHIGUCHI MASAMI
IPC: H01B3/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a insulated wire comprising coat material provided with incombustibility and mechanical characteristics required for a home use insulated wire while colored in an arbitrary color, with an electric characteristics maintained. SOLUTION: An insulating resin composition is provided where a metal hydrate is 150-280 pts.mass and a melamine cyanurate compound is 0-70 pts.mass against a resin component 100 pts.mass comprising an ethylene copolymer 90-30 mass%, an acrylic rubber 5-60 mass%, and, at least single component 0-45 mass% selected among an styrene elastomer, a polyolefine comprising styrene polymer, and ethylene-propylene rubber, while a metal hydrate is surface- processed by a silane coupling agent by at least 50 mass%, with A(%) specified by a polymer composition being 33-66%. The conductor of the insulated wire is coated with the insulating resin composition and a cross-linking material of the insulating resin composition.
Patent JP-2002039990-A (JP)
Title: Ion-selective electrode and its manufacturing method
Inventor: TERAJIMA MASAAKI
IPC: G01N27/30
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an ion-selective electrode and its manufacturing method, in which manufacturing cost is reduced and manufacturing processes are simplified. SOLUTION: In the ion-selective electrode, a nonconductive support, electrode layers electrically insulated from one another comprising a silver layer and a silver halide layer, an electrolyte layer, and ion-selective films are laminated in this order, and both a nonconductive member with openings for adding a reference liquid and a specimen liquid corresponding to each electrode layer and crosslinking members for bringing both liquids into electrical conduction are provided on the ion-selective film. In the ion-selective electrode, the ion- selective films are provided independently for each electrode layer. The ion- selective films are formed by ink jet printing method, screen printing method, or gravure printing method.
Patent JP-2002042794-A (JP)
Title: Sealed lead-acid battery
Inventor: OKUDA MASAHISA
IPC: H01M4/14
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To lengthen the service life of a sealed lead-acid battery. SOLUTION: Lignin of 0.5 wt.% or less in relation to lead powder and carbon of 0.1 wt.% to 0.4 wt.% in reltion to lead powder are added to lead powder as a negative electrode active material.
Patent JP-2002043150-A (JP)
Title: Closed magnetic path iron core body of ignition coil for internal combustion engine
Inventor: HORI MASAAKI
IPC: F02P15/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of cracks in a solidified layer made of insulating resin, when a whole ignition coil contracted, based on the difference in the linear expansion coefficients between a closed magnetic path iron core body and an insulating resin layer, where the iron core body is buried and fixed. SOLUTION: The closed magnetic path iron core body of the ignition coil for internal combustion engine is constituted of an outer circular iron core 11 and a center iron core 12, which crosses an inner part that the outer circular iron core part surrounds and supports primary and secondary coils 1 and 2, which are concentrically engaged by making it pass through them. The outer circular iron core 11 is formed of a plurality of partial iron cores 11a and 11b, and adjacent end parts a' and b' of the partial iron cores are made to be counterposed with each other by maintaining an interval (c).
Patent JP-2002013226-A (JP)
Title: Block body
Inventor: ARAI YOSHIAKI
IPC: E04B2/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To enable simple, easy, and suitable formation of a joint even by an amateur, the joint being formed by filing bonding mortar cement or the like when block bodies such as bricks for use in construction, civil engineering, landscape architecture, etc., are cumulated on each other or aligned like a plane. SOLUTION: The plurality of block bodies are adjacently arranged by cumulating the same on each other or aligning the same like a plane. One surface in an aligning direction of the block bodies, e.g. a front surface, has a projection formed thereon, and another surface, e.g. a rear surface, of the block has a recess formed therein at a location corresponding to the projection. Then, the height dimension of the projection is set larger than the depth dimension of the recess by a predetermined value, and therefore when the block bodies are aligned, the projection of the block body is fitted into or engaged with the recess of the block body adjacent to the former one. In this manner, the positional relation between the mutually adjacent block bodies is determined, and a predetermined gap is formed between the mutually adjacent block bodies.
Patent JP-2001329328-A (JP)
Title: Aluminum alloy sheet excellent in coating/baking hardenability and workability and its production method
Inventor: SATO YUICHI
IPC: C22C21/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an automotive aluminum alloy sheet capable of obtaining extremely high yield strength by coating/baking and also excellent in workability in press forming, bending or the like and to provide its production method. SOLUTION: This aluminum alloy sheet excellent in coating/baking hardenability and workability is characterized by having the total heating value in the range of 150 to 250 deg.C in all heat generating parts of >=0.1 cal/g by differential scanning calorimetry at a temperature rising rate of 20 deg.C/min, and a producing method of the same is provided.
Patent JP-2001123515-A (JP)
Title: Urinal
Inventor: NISHIMOTO TETSUO
IPC: G01F23/16
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a urinal having no possibility of leakage of dirty water and surely detecting user's urination to execute washing. SOLUTION: For a urinal equipped with a detection device for detecting variations in the water level in a trap caused by user's urination and a water supply device for supplying water to the urinal based on a signal from the detection device, a mounting section of the detection device and/or a joint member of the detection device is positioned upward of a draft position in the trap.
Patent JP-2002053468-A (JP)
Title: Cancer prophylactic or therapeutic agent containing cyanidin compound as active ingredient
Inventor: SHIRAI TOMOYUKI
IPC: A23L1/30
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cancer prophylactic or therapeutic agent containing a cyanidin compound which is known to have antioxidant characteristics as bioactivity, and is indicated to inhibit the mutagenicity of a heterocyclic amine which is an environmental carcinogenic material in vitro, as an active ingredient. SOLUTION: This cancer prophylactic or therapeutic agent comprises a cyanidin compound represented by general formula (I) [wherein R is selected from hydrogen and a group comprising β-D-glucopyranoside and 6-malonyl-β-D- glucopyranoside] as an active ingredient. The compound represented by the general formula (I) is obtained as a water-soluble extract of purple corn pigment and suppresses the occurrence of colon cancer.
Patent JP-2002055895-A (JP)
Title: Communication system of computer network
Inventor: TSUTSUMI AKIHIKO
IPC: H04W12/08
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To enhance security to personal information, etc., by preventing an illegal access to a gateway such as a home server of a user. SOLUTION: This communication system is provided with the gateway 3 to collect terminal information acquired by a terminal 14 and a center server 6 to receive the terminal information from the gateway via the Internet 4. The system is provided with a call back connecting means to enable access only in one direction to access the center server 6 from the gateway via the Internet, on the other hand, to transmit a call back request signal to request call back from the center server to the gateway via a second electric communication line 16 such as a beeper telephone line, etc., except the Internet, to perform the call back via the Internet by the gateway to receive the call back request signal,  to receive the request from the center server and to transmit the terminal information according to the request from the gateway to the center server in the case of the call back when the gateway is accessed from the center server.
Patent JP-2001185075-A (JP)
Title: Electrode material for fluorescent lamp
Inventor: SRIVISTAVA ALOK MANI
IPC: C01G35/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission mixture for a cathode of fluorescent lamp. SOLUTION: The electron emission mixture is made from ceramic materials expressed in formula (A1-xCax)6(Ta1-yWy)211+y (herein, A is barium or combination of barium and strontium, and 0<=x<0.5, and 0<=y<1, and any one of x and y is larger than 0). A ratio of lamp efficiency and lamp lighting number can be improved, by optimizing the amount of Ca and W existing in the ceramic material.
Patent JP-2002061200-A (JP)
Title: Lath form, and method for foundation construction using lath form
Inventor: TAKESHIKA SHIRO
IPC: E02D27/01
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a lath form by which foundation construction can be completed without separately preparing lath forms matched to the width of a gap or bent part generated between the lath forms to eliminate problems in conventional foundation construction methods using the lath forms in which the lath forms in a pair are vertically placed on a leveling concrete at a specified interval from each other, generating need of separately preparing the lath forms matched to the width of the gap or the bent part due to a short distance for covering these when generated based on length of the lath forms in standard size. SOLUTION: A metal lath plate 6 is additively attached for a specified quantity laterally beyond a vertical frame 5 of the lath form 1, and the gap or bent part between the lath forms 1 is compensated using the additively attached part.
Patent JP-2002061747-A (JP)
Title: Sealing device
Inventor: SHINOZAKI MASAHARU
IPC: F02C7/28
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device that can suppress deformation even under a high temperature and can provide a stable sealing effect without plastic buckling. SOLUTION: The sealing device 1 comprises a seal member 2 with one end 2a fixed to a fixing part 4 and the other end 2b abutted against an end 3a of a first member 3 for dividing spaces S1 and S2 with different temperatures. A body portion 3b of the first member 3 is formed into a thin plate, and the end 3a thereof is formed with a large wall thickness. The seal member 2 is formed from a plate capable of abutting the end 3a via elastic deformation. The abutting portion of the seal member 2 against the end 3a has a wear preventing member 5, and the end 3a has a ring member 6 for reducing friction.
Patent JP-2002064319-A (JP)
Title: Lightning surge arrester for wireless receiver or the like
Inventor: KATO KAZUHIRO
IPC: H01Q1/50
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a lightning surge arrester for a wireless receiver or the like wherein the main body of radio equipment is protected from a lightning by making a lightning surge flow to an AC line while using a lightning surge guide plate independent of a circuit board. SOLUTION: This device is provided with an external antenna 3 protruded outside the casing of a main body 1 of radio equipment, a circuit board 2 housed in the casing and an AC line 6 for supplying power to the main body 1 of radio equipment. A lightning surge guide plate 5 is installed on ground patterns 2b and 2c of the circuit board 2, and the lightning surge received on the external antenna 3 by lightning flows through the lightning surge guide plate 5 to the AC line 6. Thus, the main body 1 of radio equipment can be surely protected from the lightning surge in the case of lightning on the external antenna 3.
Patent JP-2002068497-A (JP)
Title: Sheet material feeding device and image forming device
Inventor: AMANO MASAO
IPC: B65H3/06
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feeding device free of the risk that the sheet material is seized by a feed roller strongly at the time of jam treating even in the case eventual jamming has caused sheet material to remain at the roller. SOLUTION: This feeding device includes a sheet feeding mechanism composed of a teeth-missing gear G5, an idler gear G4, etc., for allowing a feed roller 7 to make intermittent motion for approximately one turn for completion of one cycle of sheet feeding operation, and the power transmission to the feed roller 7 is made in the home position where the sheet feeding cycle is completed with the teeth-missing part of the gear G5 positioned mating with the idler gear G4, and if a failure signal is issued, the drive system is stopped when the feed roller 7 has returned to the home position at completion of the sheet feeding cycle.
Patent JP-2002068418-A (JP)
Title: Ship-assignment-related operation management system
Inventor: HOKARI TAKESHI
IPC: G06Q50/30
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To propose a ship-assignment-related operation management system utilizing a Web-EDI capable of managing optimum transportation, product, stock and cost according to the state of each party by recognizing forwarding site information and the condition of a ship by each party in real time, in the ship-assignment-related operation at the transportation utilizing the ship in an international transaction of merchandise. SOLUTION: In the ship-assignment-related operation management system 1, forwarding site information and the condition of the ship can be recognized in real time by accessing to a virtual port 4 of shipment embodied by a data base 2 and a processing function 13 of each party information by each party 5 via the Internet. When each party inputs the type of the ship, kinds and quantity of cargoes and arrival port timing, the arrival and departure of the ship can be simulated. Seller and buyer can easily and quickly perform actual ship- assignment-related operations.
Patent JP-2002067946-A (JP)
Title: Cushion rubber fixing structure of bogie for railway rolling stock
Inventor: NISHIMURA TAKEHIRO
IPC: B61F5/08
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a stopper rubber fixing structure of a bogie for railway rolling stock capable of efficiently fixing a cushion rubber. SOLUTION: A bracket metal member 13 is fixed on a receiving metal member 12 attached to the cushion rubber 11 with a bolt 14 and a nut 15 so as to have a space. The bracket metal part 13 is inserted through an upper oblong hole part 17a of an opening 17 of a fixture wall member 16. Then, the whole part is displaced downwardly to engage an axis part of the bolt 14 with a lower groove part 41b of an opening 41. After that, a liner 44 is inserted into a space between the receiving metal member 12 and a fixture wall member 21 from an upper side. Then, the nut 15 is rotated by using a space wherein a central pin 5 is finally placed and the fixture wall member 21 is fastened and fixed in a state of the fixture wall member 21 sandwiched by the receiving metal member 12 and the bracket metal member 13, and the cushion rubber 11 is fixed with respect to the fixture wall member 21.
Patent JP-2002069397-A (JP)
Title: Adhesive tape, first-aid bandage using the same and method for producing the adhesive tape
Inventor: RIKITAKE SHIRO
IPC: C09J7/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost of an adhesive tape by omitting a process for bonding a net to a substrate. SOLUTION: This adhesive tape 1 is obtained by forming an adhesive layer 3 on the back of a substrate 2 of a synthetic resin film made into a sheetlike state. A net 7 for providing the substrate 2 with a fixed toughness is subjected to a contact bonding to a surface layer part 2a which forms the back side of the substrate 2 and is made of a synthetic resin film while the surface layer part 2a is in a partially coagulated state so that the net 7 is integrally retained by the coagulation of the surface layer part 2a. Consequently, the net 7 is integrally retained in a state of at least partially embedded in the surface layer part 2a of the synthetic resin film to eliminate a process for bonding the net 7 to the substrate 2 as a conventional method.
Patent JP-2001101865-A (JP)
Title: Semiconductor memory
Inventor: OISHI TSUKASA
IPC: G11C11/401
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of reducing the power consumption by reducing the number of sense amplifiers. SOLUTION: This memory is a memory cell array in which plural memory cells arranged in plural rows and pleural columns are included and the number of plural rows is made larger than that of plural columns. In the memory, an address diving circuit divides an (s+t)-bit internal address signal into an s-bit row address signal and a column address signal having (t) bits (t is smaller than s) by responding to the internal address signal.
Patent JP-2002080583-A (JP)
Title: Method for producing crosslinking silicon group-bearing polyoxyalkylene polymer
Inventor: TSUJI RYOTARO
IPC: C08G65/336
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply producing a polyoxyalkylene polymer bearing a crosslinking silicon group and a hydroxyl group in one molecule from a polyoxyalkylene polymer that contains a double metal cyanide complex and bears an unsaturated group and hydroxyl group in one molecule. SOLUTION: A carboxyl group-free metal ligand coordination compound is added to a polyoxyalkylene polymer that includes a double metal cyanide complex and bears an unsaturated group and hydroxyl group in one molecule, then the compound bearing a hydrogen-silicon bond and a crosslinkable silicon group is hydrosilylated in the presence of a hydrosilylation catalyst.
Patent JP-2001087172-A (JP)
Title: Vertical vacuum cleaner
Inventor: ITO KENJI
IPC: A47L9/24
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a vertical vacuum cleaner which is inexpensive and high in usability. SOLUTION: This vacuum cleaner is provided with a main body 11 incorporating a motor fan 15 on its lower side and arranging a dust collecting chamber 16 communicating with the fan 15 on its upper side, a connecting port 24 communicating with the chamber 16 and disposed on the lower side of the main body 1 in the state of tilting to lower its front part compared with its back, and a floor nozzle 27 provided with a freely detachable pipe 37 at the port 24 in the state of being freely rotatable to the center of a rear side. At the time of standing the main body 11, the centroid of the main body 11 is positioned on the upper side of the nozzle 27 to allow the main body 11 to stand by itself.
Patent JP-2002077818-A (JP)
Title: Accumulating/reproducing system, accumulating method and reproducing method of transport stream
Inventor: ONO MASAHIRO
IPC: H04N19/70
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an accumulating/reproducing system which allows accumulating/reproducing of a transport stream which easily corresponds to a special reproduction process without a complicated configuration. SOLUTION: An MPEG2-TS (transport stream) inputted from a digital broadcast receiving part is analyzed for program constitution at an accumulation process part 26, to form a wanted record data, and then sequentially accumulated in an MPEG2-TS recording area 3a of an accumulation medium 3. Here, at the accumulation process part 26, an access unit which is to be a special reproduction is analyzed based on the MPEG2-TS, to generate an auxiliary information containing its record position information, which is recorded in an auxiliary information recording area 3b of the accumulation medium 3. At special reproduction, a reproduction process part 27 reads an access unit decided based on the auxiliary information from the accumulation medium 3, and then a reproduction time information is added.  Then a reproduction transport stream is configured and outputted to the digital broadcast receiving part, for special reproduction at a prescribed timing.
Patent JP-2002071693-A (JP)
Title: Method of manufacturing nucleic acid bonded fiber
Inventor: URAGAKI TOSHITAKA
IPC: G01N33/53
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an efficient manufacturing method for fixing nucleic acid to fiber. SOLUTION: The nucleic acid is made to react on fiber having a carboxyl group, or fiber into which the carboxyl group is introduced.
Patent JP-2002083371-A (JP)
Title: Point control method and its control device
Inventor: KUWABARA KEN
IPC: G06Q50/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To utilize a point effectively. SOLUTION: A gift presentation server 100 receives a group new formation demand signal from a cellular phone 10a (client) through a network 140, and executes group registration processing on a database 110 in response to the group new formation demand signal. In addition, even if exchange of a desired gift is impossible by the point of a user A himself, the server 100 executes processing for presenting the desired gift to the user A by using the points of both a user B and a user C who are members except the user A in the group, in addition to the point of the user A.
Patent JP-2002082636-A (JP)
Title: Display device
Inventor: KATO MASASHI
IPC: G09F11/23
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device which allows the easy setting of the place for collaboration commonly usable by plural project teams and can be used as an partition in offices, etc. SOLUTION: One erected strut 2 is freely rotatably mounted with plural sheets of display panels 4 and the positioning to arbitrary positions on the strut 2 from a gathered position to a developed position is made possible.
Patent JP-2002084284-A (JP)
Title: Duplicate configuration method for network system and the network system
Inventor: TOMIZAWA KENICHIRO
IPC: H04L45/247
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a network system that can prevent dissidence between contents of path information possessed by a router and an actual operating/ inoperative form of the router. SOLUTION: The network system is configured with a LAN switch 100, routers 210-240 and a user terminal 300. The LAN switch 100 comprises a switching control section 110 that stores an IP address and switching gateways(GWs) 120 and 130. Each of the routers 210-240 respectively forms each of routing tables 211-241. The switching GW 120 is used for an active system and the switching GW 130 is used for an inactive system to control transfer/non-transfer of a received packet by them. The switching control section 110 monitors the normality of a path to a terminal 300 being a communication destination to detect a communication fault so as to switch the active/inactive system of the switches and switch a default route to a redundant configuration router of the control section in a device without a path control function.
Patent JP-2002084445-A (JP)
Title: Method for controlling camera through the use of portable phone
Inventor: OKAZAKI HIROSHI
IPC: H04Q9/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera control method by which a general portable phone can easily be used as a remote terminal and to flexibly control the camera by the buttons of the portable phone. SOLUTION: After an entry operation of a prescribed button of the portable phone is performed, camera control and its controlled variable are set on the basis of the entry operation of a button different from the prescribed button, and the camera control is performed on the basis of the set controlled variable depending on the re-entry operation of the prescribed button.