baber/WOPTO huggingface dataset:
Patent JP-2005277836-A (JP)
Title: Light transmission system
Inventor: MIURA TOMOYUKI
IPC: H04W88/08
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light transmission system which can easily perform the extension of a slave station apparatus of a scale to which cannot respond if not based on the additional establishment of a master station apparatus without readjusting the level of the electrical signal inputted to the base station apparatus and an electrical signal outputted from the base station apparatus.  <P>SOLUTION: In the light transmission system, the master station apparatus 2b is connected to the master station apparatus 2a connected to the base station apparatus 1. In down direction communication, the electrical signal according to a frequency band from the base station apparatus 1 is made to be synchronized in the master station apparatus 2a. The electrical signal is distributed to the master station apparatus 2b and outputted on the identical level. In the master station apparatus 2b, the distributed electrical signal is converted into an optical signal, and outputted to the slave station apparatus 3b. In up-direction communication in the master station apparatus 2b, the optical signal from the slave station apparatus 3b is converted into the electrical signal to be outputted to the master station apparatus 2a. In the master station apparatus 2a, the electrical signal is synthesized with the electrical signal from the slave station apparatus 3a, distributed at each frequency band, and outputted to the base station apparatus 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004252471-A (JP)
Title: Optical scanner
Inventor: INOUE NOZOMI
IPC: H04N1/113
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which is simply composed and has an excellent image forming performance independent of the variation in temperature.  <P>SOLUTION: The scanner is so composed that a cross section, in which the absolute value of the movement of an image plane in the optical axis direction due to the variation in the distance from a light source to a first optical element which composes a collimator is large, and a cross section, in which the absolute value of the movement of an image plane in the optical axis direction due to the temperature variation of the optical characteristic of the collimator and a scanning lens is large, are identical.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005270016-A (JP)
Title: Method for maturing aquatic plant
Inventor: TAKEDA MINORU
IPC: A01G1/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and effective maturing means of an aquatic plant with passage of time.  <P>SOLUTION: It is found that the above problem can be solved by providing a maturing method of plants in which maturing of the aquatic plant is carried out by putting the aquatic plant into water which is directly or indirectly brought into contact with live sphagnum moss. The method for maturing the plant is suitably carried out by using one or more "culturing group of sphagnum moss in which one or more units of the stem of live sphagnum moss in collected state to collection of fixed dried sphagnum are brought into contact with the collection of the dried sphagnum moss and the growing point of the live sphagnum moss is substantially exposed from the collection of the dried sphagnum moss".  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272388-A (JP)
Title: Sleep improving drug composition
Inventor: OKADA MINORU
IPC: A61K36/73
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleep improving drug composition having excellent safety which allows more patients to utilize the hypnotic action of an antihistamine and mitigates temporary sleeplessness such that modern people have a problem of "wakefulness" and "dozing" to secure good sleep.  <P>SOLUTION: The sleep improving drug composition comprises an antihistamine and a fragrance and flavor component. Further, the sleep improving drug composition comprises an ethanolamine based H1-blocking antihistamine as the antihistamine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277330-A (JP)
Title: Package for receiving electronic component and electronic device
Inventor: FUJIWARA HIRONOBU
IPC: H01L23/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To operate an electronic component normally and stably, by preventing electric short between adjacent metalizing layers in an input/output terminal of a package for receiving the electronic component.  <P>SOLUTION: An input/output terminal 30 of a package for receiving the electronic component comprises a flat plate 3, comprising ceramics having through-holes 3a which are formed plurally, such that they penetrate between both main surfaces in the same layout as a plurality of through-holes 2a formed in a frame 2, and a plurality of lead terminals 4 inserted into the plurality of through-holes 3a respectively; wherein the plurality of lead terminals 4 are inserted into the plurality of through-holes 2a, and one main surface of the flat plate 3 is brazed to an outer surface of a side portion of the frame 2. In the flat plate 3, a metalizing layer 6 having larger vertical length compared with horizontal length being formed around openings of the through-holes 3a in the other main surface facing the one main surface, and the lead terminals 4 being attached to the metalizing layer 6. Thus, many lead terminals 4 are attached at high density.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279817-A (JP)
Title: Polishing apparatus and polishing method
Inventor: NISHIMURA MICHIAKI
IPC: B24B37/16
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device and a polishing method, polishing a body to be polished to be more flat.  <P>SOLUTION: This polishing apparatus includes: a pair of an upper surface plate 31a and a lower surface plate 31b having polishing surfaces on the opposite surfaces; a carrier group having a storing hole 41 for the body to be polished and composed of a plurality of disc-like carriers 33 annularly disposed between a pair of surface plates 31a, 31b; an inside gear body 35 provided in the central part of the carrier group disposed annularly and having a tooth part meshing with the tooth parts provided on the outer peripheral surfaces of the carriers 33; and an outside gear body 37 provided on the outside of the carrier group disposed annularly and having a tooth part meshing with the tooth parts of the carriers, wherein each carrier 33 is caused to revolve round the periphery of the inside gear body 35 while rotating on its axis by the inside bear body 35 and the outside gear body 37, thereby polishing the body 39 to be polished stored in the storing hole 41 of the carrier 33 with the polishing surfaces of the upper and lower surface plates 31a, 31b. Supposing that the outside gear body 37 is stationary, the rotating direction of the upper surface plate 31a and/or the lower surface plate 31b is the same direction as the rotating direction of the carrier 33 and the rotating angular speeds of the surface plates 31a, 31b are substantially equal to the rotating angular speed of the carrier 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315512-A (JP)
Title: Functional composition
Inventor: YAMADA MUNENORI
IPC: A61K38/39
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a functional composition enforcing immunological competence, preparing homeostasis balance, making a constitution resistant to diseases and recovering from diseases, expressing beautifying effects such as water retention of skin, improvement in skin water content, and the like.  <P>SOLUTION: This functional composition contains a component obtained from Sparassis crispa and one or more kinds selected from the following (a) group or those selected from (b) group: (a) Agaricus blazei, Grifola frondosa, Polyporus umbellatus, pentinus edodes, Bracket fungus of the genus fomes, Pleurotus cytidiosus, Inonotus obliqus, Coriolus versicolor, Pleurotus cornucopiae var. citrinopileatus, Phellinus linteus, L.runda, Elfvingia applanata, Asafetida bamboo, Hericium erinaceum, Crdyceps spp., Cordyceps militaris, Matsutake mushroom, Lyophyllum decastes, isoflavone aglycones, isoflavones, (b) ceramide, chollagen, hyaluronic acid, β-carotene, polyphenols, acerola, vitamin C, ocean deep sea water and camu camu.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282681-A (JP)
Title: Normally closed solenoid valve
Inventor: KOMABA TAKAAKI
IPC: F16K31/06
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a normally closed solenoid valve for actualizing minute pressure regulating control while preventing the generation of electromagnetic attractive force between a valve element and a vale seat.  <P>SOLUTION: The normally closed solenoid valve 10 comprises a body member 12 having a storage space 12a passing therethrough, a fixed core 14 for closing the storage space 12a at its one end side, the valve seat 20 fixed to the other end side of the storage space 12a, a movable core 16 opposed to the fixed core 14 and slidable in the storage space 12a while being energized to the side of the valve seat 20, the valve element 18 movable forward and backward together with the movable core 16 and capable of abutting on the valve seat 20, and a coil 46 to be energized for exciting the fixed core 14 to generate attractive force between the fixed core 14 and the movable core 16. In the normally closed solenoid valve 10, at least one of the valve seat 20 and the valve element 18 is formed of nonmagnetic metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348117-A (JP)
Title: Video interpolation system and video interpolation method
Inventor: LEE JONG-HWAN
IPC: H04N7/01
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video interpolation system and video interpolation method capable of eliminating the deterioration in sharpness.  <P>SOLUTION: The video interpolation system 300 includes: a video signal storage section 310 in which input video signals of first resolution are stored; a filtering selection section 320 which outputs a selection signal for the prescribed filtering during two interpolation filtering according to the patterns of the luminance levels of prescribed pieces of the input video signals which are sequentially inputted from the video signal storage section; a control section 330 which calculates the interpolation position for each of the prescribed pieces of the video signals according to the conversion ratio of the resolution; a coefficient storage section 340 which outputs the interpolation coefficients correlated to the filtering selection signal and the prescribed pieces of the calculated interpolation positions; and an interpolation filter 350 which receives the input of the prescribed pieces of the interpolation coefficients correlated to the prescribed pieces of the input video signals and filtering selection signals, performs the selected filtering and outputs the output video signal of the second resolution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005306616-A (JP)
Title: Process for producing plant/soil activation liquid and method of using the same
Inventor: ISHII TAKESHI
IPC: C05G3/80
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a plant/soil activation liquid in which injury by continuous cropping is avoided to improve the yield, taste, appearance or the like of harvest such as fruits, vegetables or grains and the growth of vegetable is promoted and which satisfies safety and profitability and a method of using the same.  <P>SOLUTION: A phytogenic fermentation material composed of an enzyme and an enzyme-producing useful microbe together with brown sugar produced from sugar cane is placed in a mineral ion water utilizing concentrated sulfuric acid, and symbiotic incubation thereof is carried out under aerobic conditions preferably at about 25°C. Foliar application and/or soil perfusion with the thus produced plant/soil activation liquid is carried out at the stage after saccharolysis but before initiation of putrefaction-fermentation, preferably at the stage of alcohol fermentation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280544-A (JP)
Title: Magnetic shielding structure of superconducting magnetic levitation type railway
Inventor: SASAGAWA TAKU
IPC: B61B1/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic shield for a passenger getting on or off a coach agaisnt magnetism by a simple structure without making a structure of a platform complicated.  <P>SOLUTION: This magnetic shielding structure 1 of superconducting magnetic levitation type railway causes a coach to be floated and propelled under a cooperation between levitation/guiding coils 22 arranged at both side walls 20 of guide ways 19, propulsion coils 23 and superconducting magnets arranged at the coach. At the platform for the coach, the magnetic shield walls 2 longer than the entire length of the superconducting magnets and higher than an entire height of the superconducting magnets are installed at positions corresponding to the superconducting magnets and then the magnetic fields generated by the superconducting magnets are enclosed inside the magnetic shield walls 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284167-A (JP)
Title: Optical communication module
Inventor: KANBE YOSHIAKI
IPC: G02B6/42
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize the improvement of assembly feature by a simple structure, an easy structure of a magnetic shield, miniaturization, correspondence to a high speed motion, and a low cost for an optical communication module.  <P>SOLUTION: An optical communication module 10 for reception is provided with a light receiving element 1, a metal ferrule 2 with an optical fiber 21 embedded, a TIA element 3 and a post-amp element 6 to process the output of a light receiving element 1, a three-dimensional molding circuit substrate 4 to hold them, and a shield member 5. In the three-dimensional molding circuit substrate 4, a concave part 41 into which the metal ferrule is inserted, a wiring pattern to mount the light receiving element 1, the concave part 42 to mount the TIA element 3, and a wiring pattern to mount the TIA element 3 and the post-amp element 6 are formed, and a conductor film 40 is formed at the outer periphery. The concave part 41 is electromagnetic shielded by the metal ferrule 2 and a conductive film member 43, and the TIA element 3, the post-amp element 6 and each wiring pattern are electromagnetic shielded by the shield member 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290071-A (JP)
Title: Quinacridone-type coloring material
Inventor: IWASAKI HITOSHI
IPC: C09B48/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright red coloring material having excellent dispersibility in water by using a quinacridone compound.  <P>SOLUTION: The coloring material contains a quinacridone dye prepared by sulfonation, etc., and fixed in an inorganic layer compound having positive charge or negative charge between the layers. The quinacridone-type coloring material containing the quinacridone dye fixed in the inorganic layer compound, especially the quinacridone-type coloring material incorporated between layers in a so-called intercalated state exhibits bright red color and has water-dispersibility and high light fastness and water resistance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287356-A (JP)
Title: Canopy structure for sulky transplanting machine
Inventor: TANAKA SHUJI
IPC: A01C11/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canopy structure for a sulky transplanting machine that can facilitate the housing and storage of the transplanting machine, when the posture of the canopy is changed from the driving and working posture to the housing and storage posture and further facilitates its conversion to the seedling relay posture to work seedling relay.  <P>SOLUTION: In the transplanting machine that is equipped with a bonnet 5 for covering an engine, or the like, on the front part of the travelling machine body 4, a controlling part 6 on its back position and the canopy 2 covering the upper part of the controlling part 6 set through a rotatable supporting part 31 to a canopy pole 30 that is allowed to stand on a side of the bonnet 5 in front of the controlling part 6, the rotatable supporting part 31 for the canopy 2 is arranged on the front side of a steering handle 12 at a height almost equal to that of the handle 12 so that the canopy 2 can switchably take three postures, namely the driving and working posture where the canopy covers the upper part of the controlling part 6, the housing and storage posture where the canopy is allowed to incline backward and the seedling relay posture where the canopy is allowed to incline forward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005049331-A (JP)
Title: Sensor
Inventor: MOTOJIMA SEIJI
IPC: G01L1/14
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor easily adjustable in sensitivity with a simple structure.  <P>SOLUTION: The sensor 11 comprises a medium 12, sensor elements 13 dispersed in the medium 12, and a pair of electrodes 14 electrically connected to the medium 12. The medium 12 mechanodynamically connects the sensor elements 13 to each other and electrically connects the sensor elements 13 to each other and the electrodes 14 to the sensor elements 13, and it is preferably formed of a dielectric body with a capacitance component. The sensor elements 13 are composed of coils 13a formed by a conductive material and preferably work as an LCR resonance circuit. The sensor elements 13 are constituted as a mechanodynamically equivalent circuit by being mutually connected through the medium 12 present between them, and constituted as an electrically equivalent circuit, when working as the LCR resonance circuit, by being mutually connected through the medium 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289261-A (JP)
Title: Webbing winding device
Inventor: ASAGIRI YOSHINORI
IPC: B60R22/44
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a webbing winding device which can transmit the rotation only from a motor side to a winding shaft by a clutch, and in addition, can improves the pulling out winding property of a webbing at the time of normal use.  <P>SOLUTION: In the clutch 100 of this webbing winding device, the clutch main body section 114 is not constituted in a manner to be supported by the winding shaft 20, but a spindle section 133 which is provided on one side in the axial direction of a housing section 132 of a rotor 124 is freely rotatably supported by a circular hole 135 of a cover clutch 102 through a rotation supporting section 175 of a holder 170. At the same time, the other side in the axial direction of the housing section 132 is freely rotatably supported by a clutch case 101 through a bushing 112. Thus, the clutch main body section 114 is freely rotatably supported by the case (the clutch case 101 and the cover clutch 102).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289780-A (JP)
Title: Far-infrared heating material and far-infrared heater using the same
Inventor: KITADA MASAYOSHI
IPC: F24C15/24
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an far-infrared heating material which can more efficiently generate heat as compared to the conventional far-infrared ceramic heater and a far-infrared heater using the same.  <P>SOLUTION: The far-infrared heating material 1 is comprised of a porous ceramic plate formed of a material transmitting light of an infrared or far-infrared region. The porous ceramic plate does not transmit infrared light of a wavelength 1 to 20 μm when the thickness of the porous ceramic plate is made 0.5 mm and the porous ceramic plate is irradiated with the infrared light radiated from an illuminant of a light source temperature 1,000°C from a distance 30 cm; in addition, the plate has such porosity at which the infrared radiation intensity is higher than that of a non-porous ceramic plate of the same nature when the porous ceramic plate is brought into tight contact with a heat source which radiates light of a wavelength 4 to 14 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296721-A (JP)
Title: Method for preventing scale from being stuck to packing material in cooling tower of equipment for degassing molten steel in vacuum
Inventor: MURAKAMI TOSHINORI
IPC: C02F5/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing Zn-based scale generated in a driving steam-condensed water system of equipment for degassing molten steel in vacuum from being stuck to a packing material in a cooling tower for cooling driving steam-condensed water since a Ca-based scale adhesion preventing method is proposed but a method for restraining Zn-based scale peculiar to the equipment for degassing molten steel is not established.  <P>SOLUTION: Air is blown in condensed water to diffuse carbon dioxide from the condensed water before the condensed water is sent to the cooling tower in the driving steam-condensed water system of the equipment for degassing molten steel. The pH of the condensed water is raised by ≥0.5 in comparison with that of the condensed water before air is blown by diffusing carbon dioxide to deposit a precipitate before the condensed water is sent to the cooling tower so that scale is prevented from being stuck to the packing material in the cooling tower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301443-A (JP)
Title: Rfid tag and circuit constant adjusting method for rfid tag
Inventor: ICHIKAWA HIROMITSU
IPC: G06K17/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily adjusting the circuit constants of the impedance matching circuit of an RFID tag attached to or embedded in the surfaces of products whose dielectric constants are different or products whose dielectric's thickness is different, and an RFID tag for adjusting the circuit constants.  <P>SOLUTION: This RFID tag 10 is provided with an impedance matching circuit 15 equipped with a plurality of circuit elements M1 to M5 connected to antennas 17a and 17b in parallel, a circuit 18 for burning-off for burning off a specific circuit element M2 and a switch 19 for burning-off to be connected to the impedance matching circuit 15 in a normal voltage, and to be connected to the circuit 18 for burning-off when a higher voltage than the operating voltage of the RFID tag 10 is applied. An AC signal obtained by biasing a DC voltage from a tuning device 20 is made to flow through the circuit 18 for burning-off, and a portion of the circuit pattern of the circuit element M2 is burnt off, and the circuit element M2 is fixed to the antennas 17a and 17b in a non-connections state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296990-A (JP)
Title: Seam welding equipment
Inventor: ANDO MASARU
IPC: B23K11/06
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent weld defects by making a clamp gap adjustable between an outlet clamp and an inlet clamp in accordance with the thickness of a metal plate, thereby narrowing the clamp gap when the plate is thin and widening the clamp gap when the plate is thick.  <P>SOLUTION: The clamp gap is adjusted between the outlet and inlet clamps 4, 5 in accordance with the thickness of the plates 2, 3. When the thickness of the plates 2, 3 are thin, the clamp gap is set narrow, so that weld heat generated in welding is smoothly absorbed on the side of the outlet or inlet clamp 4, 5. As a result, the adjustment prevents the plates 2, 3 from being deformed by the heat of welding, eliminating welding defects. When the thickness of the plates 2, 3 are thick, the clamp gap is set wide, parallelism is increased at the end of the preceding plate 2 and deformation is reduced therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI