baber/WOPTO huggingface dataset:
Patent JP-2002257569-A (JP)
Title: Route searching device
Inventor: OMI MASAYOSHI
IPC: G06Q50/10
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce a search of a route using a toll road of a uniform rate only in a little section, and to reduce redriving of a uniform rate section being the same line. SOLUTION: This route searching device searches the route up to a destination from a starting place by calculating a route cost including a link cost calculation of a link for connecting mutual nodes, and calculates a link cost by multiplying a factor according to a classification of the link. The factor according to the classification of the link is set so that a factor A of a toll road link of a uniform rate becomes a value smaller than factors B and C of a general road link and an ordinary toll road link like, for example, C=1.0 when the corresponding link is a general road, B=0.6 when the link is an ordinary toll road, and A=0.3 when the link is a toll road of a uniform rate when searching a time preferential route.
Patent JP-2001314505-A (JP)
Title: Passive safety device
Inventor: NIERMANN VOLKER
IPC: A61B5/15
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a needle assembly capable of a passive shield such as automatically and surely shielding a needle cannula. SOLUTION: A blood-collection set has the needle cannula 20, a hub 22 and a tip protective tool 26. A collapsible protective tool driving device 28 includes a pair of collapsible leaves 86 being installed on the hub and extended over the tip protective tool 26 from the hub. The leaves prevent complete removal of the tip protective tool 26 from the needle cannula 20, and also has the length for enabling the tip protective tool to move for shielding by engaging with the tip periphery of the needle cannula. The leaves 86 can be elastically deviated, and can be folded up on themselves or on the hub 22. The leaves can maintain a folded-up state by a package cover and a successive grip of a medical employee. The leaves can be elastically recovered toward an undeviated state only by releasing the grip on the folded-up leaves.
Patent JP-2002277588-A (JP)
Title: Packaging case for radioactive material and radioactive solution injection cylinder
Inventor: KAKIMI MITSURU
IPC: A61M5/178
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the disassembling for reuse in a radioactive solution injection cylinder with a radioactive solution sealed therein. SOLUTION: This radioactive solution injection cylinder comprises a syringe 5 having the radioactive solution sealed therein housed in a radiation shield cylinder 6, and a finger catch cylinder 7 provided with a finger catch piece 71 for injection and mounted on the base end of the shield cylinder 6. In this cylinder, the finger catch cylinder 7 comprises an inward flange 73 at the base end, the flange 52 of the syringe 5 is nipped by the inward flange 73 and the base end of the shield cylinder 6, and a thermally shrinkable film tube 8 is closely put in a contracted state extending over the shield cylinder 6 and the finger catch cylinder 7.
Patent JP-2002271652-A (JP)
Title: Digital camera
Inventor: TAKAHASHI SADAO
IPC: G03B13/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that photographs an original at a correct position in the case of photographing for obtaining an image with high quality. SOLUTION: The digital camera includes a correct position discriminating means that discriminates whether the digital camera takes a correct positions to an object and a correct position display means that indicates the digital camera taking a correct position with the object, on the basis of the result of discrimination by the correct position discrimination means. This invention claims ten other claims.
Patent JP-2002263518-A (JP)
Title: Mounting structure of disposer
Inventor: NAKAJIMA KOSHIRO
IPC: E03C1/266
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a disposer capable of easily mount the disposer to a sink through a vibrationproof mechanism, capable of reducing the transmission of vibration to a drainpipe and having high vibrationproof effect. SOLUTION: In the mounting structure of the disposer for connecting the disposer main body 2 to the drain port of the sink S and connecting the discharge port 6 of the disposer main body 2 to the drainpipe 7, the disposer main body 2 is connected to the drain port of the sink S through the vibrationproof mechanism 15, and the discharge port 6 and the drainpipe 7 are connected by flexible piping 8. The drainpipe 7 is equipped with a trap part 7a and the flexible piping 8 is connected to the trap part 7a.
Patent JP-2002276140-A (JP)
Title: Decorative floor material for building, and method for producing the same
Inventor: TSUKADA AKIYOSHI
IPC: B32B33/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a decorative floor material for building, which is prevented from easy separation of a face sheet from a substrate even if a V-shaped groove is formed in a surface of the floor material, and to provide a method for producing the decorative floor material. SOLUTION: The floor material is obtained by sticking the face sheet 2 to a surface of the substrate 1, and a pressed groove 11 is formed in the surface of the substrate 1. A portion of the face sheet 2, corresponding to the pressed groove 11 is formed into a V-shaped portion 21 in cross section, and the V-shaped portion 21 is press-fitted into the pressed groove 11 of the substrate 1, to thereby form the V-shaped groove 3 in the surface. Therefore, at the V-shaped groove 3 formed in the surface of the floor material, the V-shaped portion 21 in the face sheet 2 is press-fitted into the pressed groove 11 in the substrate 11, so that the feet of a person walking on the face sheet 2 is not tripped on the face sheet 2.
Patent JP-2002274912-A (JP)
Title: Paste or mortar for joining water-permeable concrete
Inventor: OBATA AKIRA
IPC: C04B103/20
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a paste or mortar for joining water-permeable concrete which is suitable to be used by being interposed between an existing concrete hardened body (particularly such as pavement of a road where there is much traffic) and a water-permeable concrete to be newly placed on the surface of the hardened body and can exhibit high adhesion strength (>=1.0 N/mm<2> ) within 3 days after the placing. SOLUTION: This quick setting paste or mortar to be used by being interposed between the existing concrete hardened body and the water-permeable concrete to be joined to the hardened body comprises 100 pts. mass of cement or a powdery mixture containing cement, 0-300 pts. mass of fine aggregate, 0.1-2.0 pts. mass of a water-reducing agent (expressed in terms of solid content), 0.5-5.0 pts. mass of an expansive admixture, and 10-30 pts. mass of water.
Patent JP-2002277127-A (JP)
Title: Vacuum cooling method
Inventor: MAKI TAKEHIKO
IPC: F25D7/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cooling method capable of preventing boiling over of a liquid substance to be cooled. SOLUTION: When the liquid substance 1 to be cooled is vacuum-cooled, a boiling accelerator 7 is used.
Patent JP-2002273727-A (JP)
Title: Resin part for vehicle and method for manufacturing resin part for vehicle
Inventor: AIZAWA TORU
IPC: B62D29/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide resin parts of high rigidity and strength for vehicles while appearance quality is maintained, and a method for manufacturing the resin parts of high rigidity and strength for vehicles is provided. SOLUTION: For the resin parts 1 for vehicles containing a general part 11 and a reinforcing rib part 12, reinforcing fiber 2 of at least 15 mm in length is filled in the reinforcing rib part 12 in a state of being oriented principally in an extending direction of the reinforcing rib part 12.
Patent JP-2002274187-A (JP)
Title: Glass run material for vehicle and method for manufacturing it
Inventor: HARA KENGO
IPC: B60J1/17
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass run material for a vehicle to be easily bent in the three-dimensional direction corresponding with a three-dimensionally cured surface structure of a window frame when mounted on the frame, and a method for manufacturing the material. SOLUTION: This glass run material 20 has at least a part forming a bending portion 26 to be easily bent in the specific three-dimensional direction for a virtual axis linearly extended in the longitudinal direction from one terminal 20A of the glass run material and plural slits 27A-27G opening transversely for the longitudinal direction are formed on a window frame mounting face side 22 of the bending portion in parallel. Forming position and forming direction of a tip part of each slit seen from the window frame mounting face side are set such that a bending direction of the other terminal side for the virtual axis is one to guide bending of the bending portion to the three-dimensional direction when outside force is applied on the other terminal 20B side of the glass run material from the window frame mounting face side with the slit as a boundary.
Patent JP-2002272602-A (JP)
Title: Cooking utensil for microwave oven
Inventor: AKINO NAOHARU
IPC: A47J27/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a cooking utensil for microwave ovens providing a high heating efficiency using microwaves. SOLUTION: In the cooking utensil for microwave ovens composite magnetic materials comprising a soft magnetic metallic material and a binder kneaded together are contained in at least a portion of the utensil. The composite magnetic materials containing the soft magnetic metallic material generate heat very effectively upon the application of a microwave of about 2.45 GHz which is used in the microwave ovens, allowing efficient heating of food, and appropriately browning the surface of the food.
Patent JP-2001319948-A (JP)
Title: Connection body of ic chip and coil, and connection method thereof
Inventor: KOHAMA KYOICHI
IPC: B42D15/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a constitution suitable for directly connecting an IC chip and a coil to an input/output terminal of the IC chip and provide its connection method. SOLUTION: The connection body of the IC chip and the coil includes an IC chip 41 with an input/output terminal 41a on which a nickel bump 43 is formed, and a coil 51 connected directly to the nickel bump 43. In the connection method of the IC chip and the coil, both ends of the coil 51 made of clad copper wire are overlapped on the nickel bump 43 formed at the input/output terminal 41a of the IC chip 41, and the overlapped part is heated under pressing pressure to remove an insulating coating 5 of the copper clad wire 51 and at the same time to join the nickel bump 43 and a core wire 51a of the copper clad wire 51.
Patent JP-2002277740-A (JP)
Title: Zoom lens system
Inventor: MINEFUJI NOBUTAKA
IPC: G02B15/20
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens system which is used for a small-sized video camera, a digital camera, etc., has an about × 2.5 to 4 zoom ratio and lighteness of 1:2.8 in aperature ratio at the short-focal-length end, can include a field angle of more than 30 deg. at the short-focal-length end, has image forming performance sufficiently adaptive to a high-resolution image pickup element, and can be stored compactly to a small size. SOLUTION: The zoom lens is composed of three lens groups, i.e., a 1st negative lens group, a 2nd positive lens group, and a 3rd positive lens group in order from the object side and satisfies conditional expressions (1) 1.3<|f1/f2|<1.8, (2) 2.0<f3/fw<3.4, and (3) 1.05<m3t/m3w<1.25, where fw is the focal length of the whole lens system at the short-focal-length end, f1 the focal length of the 1st lens group, f2 the focal length of the 2nd lens group, f3 the focal length of the 3rd lens group, m3w the power of the 3rd lens group when the lens is put in focus on an infinite-distance body at the short-focal- length end, and m3t the power of the 3rd lens group when the lens is put in focus on the infinite-distance body at the long-focal-length end.
Patent JP-2002273951-A (JP)
Title: Image forming apparatus
Inventor: ASAKURA MASANORI
IPC: B41J5/30
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus wherein image data is rotated and a time period from starting of a fetching operation of the image and to starting of a recording operation is reduced as compared to heretofore. SOLUTION: When starting reading of a manuscript, the read image data is inputted to a first image rotating circuit 5a and a second image rotating circuit 5b. The input image data is immediately rotated and the rotated image data is outputted to a printer control section 7 by the second image rotating circuit 5b. At that time, the input image data is outputted to an encoding section 6a from the first image rotating circuit 5a and the encoded image data is stored in an image memory 10. After the predetermined amount of image data is stored in the image memory 10, inputting of the image data to the second image rotating circuit 5b from a reading section is stopped.  The encoded image data read from the image memory 10 is decoded by a decoding section 6b and the decoded image data is rotated by the second image rotating circuit 5b, and then the rotated image data is outputted to the printer control section 7.
Patent JP-2002280275-A (JP)
Title: Producing method for electronic laminated ceramic component
Inventor: MASUDA TAKESHI
IPC: H01G13/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To improve yield by surely preventing the generation of damages, such as crackings or chippings, when integrating the ceramic elements of component units, to which burning treatment is applied, by dropping them from a belt conveyer to a storage container. SOLUTION: When dropping ceramic elements C, C and so on of component units, to which burning treatment is applied, from a belt conveyer 10 to a storage container 11 and feeding them to the next process, the storage container 11 is provided while being filled with a liquid W of a specific weight smaller than that of ceramic elements C, C and so on and high impulse absorption and the ceramic elements C, C and so on in the distributed state are dropped from the belt conveyer 10 into the liquid inside the storage container.
Patent JP-2002290483-A (JP)
Title: Receiver
Inventor: IKUNO MASARU
IPC: H04L27/144
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous demodulation of such signal as an FSK caused by inconsistency of BPF characteristics. SOLUTION: A delay circuit 5 stores sequentially digital signals passed through a BPF 4 in a ring buffer. An autocorrelation processing circuit 6A reads, out of the delay circuit 5, a sample obtained by going by N samples into the past from that buffered at the present moment and a sample which is obtained by going back by D1 samples into the past, and calculates the inner product of both vectors as the autocorrelation. An autocorrelation processing circuit 6B calculates as an autocorrelation the vector inner product between the sample going by N samples back into the past from that buffered at the present movement and the sample going by D2 samples back into the part from the present moment.  Integral processing circuits 7A and 7B suppress rapid changes in the autocorrelation values caused by autocorrelation processing circuits 6A and 6B, and a comparator circuit 8 decides the value of the demodulation signal by comparing the values from the integral processing circuits 7A and 7B.
Patent JP-2002287830-A (JP)
Title: Liquid control valve
Inventor: YAMASHITA MATSUKI
IPC: G05D16/10
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a normally closed type liquid control valve 1 combining a cut-off function and an automatic regulating function of outflow side pressure. SOLUTION: This liquid control valve has a pressure regulating piston 11 moving in a housing 2 in quest of the balancing point of outflow side pressure and the spring force of a pressure regulating spring 12 installed to oppose the outflow side pressure; a movable valve seat 16 provided at the pressure regulating piston 11 and moving together with the pressure regulating piston 11; and a valve element 17 seated on the valve seat 16 by valve closing force generated by inflow side pressure and the spring force of a cut-off spring 26, and separated from the valve seat 16 to open the valve when external valve opening force larger than the valve closing force is applied. The liquid control valve 1 thereby exhibits the automatic regulating function of outflow side pressure by the movement of the pressure regulating piston 11, and the cut-off function by closing the valve.
Patent JP-2002286237-A (JP)
Title: Air conditioner
Inventor: KONDO MASAMITSU
IPC: F24D19/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, in which heat of heating medium is released to realize radiation and besides a uniform temperature distribution in a room by a finned-tube heat exchanger in which the fins are folded. SOLUTION: The air conditioner comprises heating medium tubes 11 for running a high-temperature heating medium, fins 13, a case 23, and an air blower 22. The heating medium tubes 11 are provided in a plurality of steps and a plurality of rows. The fins 13 are provided in thermal relation with the tubes 11, and one end of its long side is folded. In the fin 13, one end is faced to the inside of a room, and an air supply port 18 is provided in the lower part 17A of the case 23. The air blower 22 is provided in the part 17A. Thus the temperature gradient between the tube 11 and the air supplied from the fan 22 to the fin 13 is of counter type, and the heat transfer coefficient is improved, heating output is increased, and the start-up performance of the heating is improved. Further radiated energy is generated from the folded part 15 of the fins 13, and is radiated in the room.
Patent JP-2002286239-A (JP)
Title: Air conditioner
Inventor: NISHIYAMA AKIHIKO
IPC: F24F1/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner, in which a heat exchanger and a drain pan are prevented from becoming moldy. SOLUTION: In an indoor unit, an inlet is provided in the front center, and an outlet is provided below the inlet. A heat exchanger and an air-supply fan are provided in the indoor unit. An air-supply course is formed by allowing the heat exchanger, the fan, and the outlet to communicate with each other. An electrostatic precipitator and an ion generator are provided in the air-supply course or in the vicinity of the outlet, and a room-temperature sensor and a heat-exchanger sensor are provided. A horizontal blade for air deflection is provided at the outlet. The blade is positioned horizontally or diagonally to the upside after an air conditioning operation is stopped. A controller is provided for conducting a fan operation at a low rotational speed, and a sterilizing operation by simultaneously operating the precipitator and the ion generator.  The time for sterilization operation is made variable based on the temperature of the room temperature sensor or the heat-exchanger sensor. A sterilization switch is provided for selection of the sterilization operation. Alternatively, the time for sterilization operation is made variable based on a temperature difference between the room sensor and the heat-exchanger sensor. The sterilization operation is indicated by an indication means.
Patent JP-2002282012-A (JP)
Title: Shoe insole and structure of shoe sole
Inventor: TADA HIROSHI
IPC: A43B7/24
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the surface of a shoe insole, the rear surface of the shoe insole, and the structure of a shoe sole by which the three arch structures of the foot are prevented from sinking, the stepping section of the shoes becomes easy to bend, and the fatigue of the foot can be reduced. SOLUTION: On the rear surface of the insole of shoes, an arch sinking preventive plate is embedded. In this case, the arch sinking preventive plate corresponds with an upside-down triangular region for which the first os metatarsale capital grounding section, the fifth os metatarsale capital grounding section, and the calcaneum elevation grounding section are connected, and which elevates to the calcaneum sustentaculum tali apophysis. Then, on the surface of the insole, respective grounding sections are indented, the calcaneum sustentaculum tali apophysis section is elevated, and the thickness for the toe section is made thinner. Then, for a shoe external sole, a synthetic resin plate having an upside-down triangular shape is embedded at the corresponding location in the same manner as the shoe insole, and a lateral groove is provided at the foot front section. This shoe insole and this shoe sole structure are equipped with such characteristics.
Patent JP-2002286943-A (JP)
Title: Optical fiber cutter
Inventor: HABE SATOSHI
IPC: G02B6/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cutter in which a series of operations starting from holding an optical fiber to cutting the fiber is conducted using only the operations of an operating lever. SOLUTION: The cutter is provided with a base body 10 and an operating lever 30 which is shaft supported by the body 10. Moreover, the cutter has a clamp lever 20 which is linked with the lever 30 and is opened and closed, a clamp which releases/holds a bare optical fiber by the opening and the closing of the lever 20 and a slider 60 which is linked with the lever 30 and slides in the direction normal to the fiber. Furthermore, the cutter is provided with an edge section (a round shape edge 50) which is linked with the sliding operations of the slider 60 to add an initial cut to the bare optical fiber and a headrest 70 which is linked with the operations of the lever 30 to add a bend to the bare optical fiber having the initial cut and to cut the fiber.
Patent JP-2002294614-A (JP)
Title: Floor material or pavement material and its molding method
Inventor: MAHIRA KOICHI
IPC: E01C5/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve problems of environmental pollution and preparation of a landfill site for burning disposal of waste FRP and to recycle and effectively use waste thermosetting plastic such as waste FRP. SOLUTION: A crushed thermosetting resin molding material A and a thermosetting resin B are mixed together at the following mixing ratio; A:B=50-95:50-5 (weight ratio). The floor material or the pavement material is formed when this mixture is molded into a block/plate shape by a pressing molding method.
Patent JP-2002294544-A (JP)
Title: Mat
Inventor: SATO JUNICHI
IPC: D05C17/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a mat formed so as to impart graduation effect to the pattern. SOLUTION: This mat is obtained by tufting three kinds of piles distinguished by tones of colors which cut ends of cut piles exhibit on a base fabric so as to constitute an arbitrary pattern. In the mat, a pile exhibiting neutral color is constituted by blending 56 gray filaments 92 with 56 light-purplish filaments 93 and twisting the resultant blended yarn 31 with a filament bundle 21 composed of 56 light-purplish filaments 93.