baber/WOPTO huggingface dataset:
Patent JP-2003113254-A (JP)
Title: Anti-icing film
Inventor: TANAKA TATSUO
IPC: C08J5/18
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging film capable of preventing occurrence of icing or frosting phenomenon to the inside of the film and capable of ensuring excellent transparency ensuring visibility of contents through the film when a packaged body of a food is commercially displayed in cryogenically treated state. SOLUTION: This anti-icing film has at least one layer comprising a composition composed of 40-95 wt.% polyvinyl alcohol resin having 70-98% saponification degree and 300-1,000 polymerization degree and 50-60 wt.% thermoplastic resin having 20-35 SP value.
Patent JP-2002226020-A (JP)
Title: Under-chute sorting facility
Inventor: NAKABAYASHI YASUO
IPC: B65G1/137
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an under-chute sorting facility capable of preventing a sorting error, improving sorting work efficiency, and preventing deterioration of articles. SOLUTION: This facility is provided with a chute 54 to dispose plural articles 51 carried by a carrying means 52 to specified positions, sensors 55 to respectively detect the articles 51 on the chute 54, display means 56 to display the articles 51 on the chute 54 being picked up for each article 51 based on output of the sensors 55, and carts 57 disposed corresponding to the display means 56.
Patent JP-2003115615-A (JP)
Title: Light emitting diode device
Inventor: TAMURA TETSUSHI
IPC: F21V29/505
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting diode device which can increase amount of light for radiating an object located in the front area, can realize longer operation life and reduction in size and can lower power consumption. SOLUTION: The light emitting diode device comprises a light emitting diode 1, a reflection plate 2 for reflecting the light from the light emitting diode 1 in the forward direction, and a substrate 3 on which the light emitting diode 1 and reflection plate 2 are provided. The light emitting diode 1 is located in almost the center of the reflection plate 2 and both light emitting diode 1 and reflecting plate 2 are provided on the same substrate 3. A lead wire 1b in the side where a semiconductor chip 1d is mounted is provided with a higher thermal conductive resin 4, and this higher thermal conductive resin 4 is connected to the reflecting plate 2. A lead wire 1c in the side where a semiconductor chip 1d of the light emitting diode 1 is not mounted is provided with an insulation resin 5 which is insulated from the reflection plate 2.
Patent JP-2003112163-A (JP)
Title: Polluted soil cleaning method
Inventor: SATO TSUTOMU
IPC: B09B3/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To remove a harmful substance such as arsenic, heavy metals from polluted soil by cleaning polluted soil by immobilizing arsenic or heavy metals contained in polluted soil. SOLUTION: A culture solution of iron oxidizing bacterial is added to polluted soil containing arsenic or heavy metals to for an iron compound selected from Shbertmite(R), goethite, jarosite and ferrihydride, and arsenic or heavy metals are adsorbed by the iron compound to be immobilized to clean the polluted soil. Alternatively, arsenic or heavy metals are extracted from the polluted soil containing arsenic or heavy metals and the culture solution of iron oxidizing bacterial is added to the extract to form the iron compound selected from the Shbertmite(R), goethite jarosite and ferrihydride and arsenic or heavy metals in the extract are adsorbed to the iron compound to be immobilized to clean the polluted soil.
Patent JP-2003114960-A (JP)
Title: System and method for referring to local self-governing body information
Inventor: WAGAI HIROSHI
IPC: G06F21/62
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To construct a system capable of inquiring and paying the costs of a local governing body without the constraint of time or places by using a basic resident register network system. SOLUTION: This system is provided with a user terminal 3 for reading and outputting a resident's card code stored in an IC card 1 and a reference server 6 accessible from the user terminal 3 for allowing the resident to refer to his or her personal information. An identification/mapping server 4 accesses to a basic resident register network system 5 based on the resident's card code in order to confirm whether the resident is a person himself or herself, and specifies the reference server 6 having the personal information of the person himself or herself.
Patent JP-2003112732-A (JP)
Title: Foldable container
Inventor: WATANABE TAKAHISA
IPC: B65D6/24
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem of the prior art foldable container having many component parts, reduce the number of component parts and further eliminate a post-working for the component parts. SOLUTION: This foldable container is made such that three bent hinges are formed at each of a pair of opposing side plates cooperatively arranged at a bottom plate and at the same time both ends of outer edges of the side plates are formed with side plate fixing segments fitted to couplers. Right and left two locations in raised segments of the other opposing pair of side plates are formed with through-pass holes; an oscillating plate is comprised of an oscillating plate fixing segment fitted to the coupler at its upper corner part and protrusion pieces engaged with the through-pass holes of the side plates are arranged at the lower right and left portions; its central segment is formed with an oscillating oblong-shaped flap; the coupler forms an L-shape and is inserted into the side plate fixing segments and the oscillating plate fixing segment and is engaged with a removal hole of each of the couplers and locked there; and the oscillating plate connecting segments are of a foldable hinge structure.
Patent JP-2002127238-A (JP)
Title: Apparatus for manufacturing hollow article from thermoplastic plastic resin by blow molding
Inventor: DOHMEN WILLI
IPC: B29C49/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a complicated blow molded article, especially, a blow molded product small in diameter and/or large in length. SOLUTION: An article cavity (7) is hermetically sealed with respect to the suction of the open air along the mold separation part of the mold halves (4a and 4b) of a mold (5).
Patent JP-2003117131-A (JP)
Title: Game machine, program, and recording medium
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a first type pachinko machine which can enhance the attractiveness of games while improving the operating rate by shooting game balls even in the midst of the ready for win state, whether varying operations are carried on following the generation of 'ready for win' presentation. SOLUTION: In the example 1 of pattern display, when the first game ball enters the first type starting slot, a numeral '20%', not correct, for indicating the reliability of winning big wins is displayed in an upper area X of a display device 32a (Fig. 5 (C)) and when the second game ball enters the first type starting slot, the wrong numeral is changed to '40%' as correct numeral (Fig. 5 (D)). Even when any game balls following the third thereof enters the first type starting slot, the numeral (40%) is not changed as intact (Fig. 5 (E)). Thus, it is necessary to make the three game balls enter the first type starting slot in the midst or the ready for win state in order to accomplish the display of the correct reliability of winning big wins on the display device 32a thereby requiring the continued shooting of the game balls.
Patent JP-2002341172-A (JP)
Title: Method of manufacturing optical fiber welded part reinforcing member
Inventor: MORIGAMI HIROAKI
IPC: C03C10/12
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of inexpensively manufacturing optical fiber welded part reinforcing members having high mechanical strength to improve reliability while maintaining the advantage of crystallized glass of low thermal expansion. SOLUTION: This method of manufacturing the optical fiber welded part reinforcing members of the approximately planar or bar form consisting of the crystallized glass of low thermal expansion comprises forming a glass body to form cast glass G having surface approximately parallel to the optical fibers having a welded part and the prescribed cross section shape, subjecting the cast glass G to cold working to manufacture an approximately planar or bar- form glass member G' having a prescribed size and shape and heat treating the glass member G' in a heat treatment furnace 10 to precipitate crystals thereby forming the surface layers of the β-quartz solid solution crystals or the surface layers of the β-spodumene crystals on the surface approximately parallel to the optical fibers having the welded part.
Patent JP-2003120391-A (JP)
Title: Compression ignition internal combustion engine
Inventor: ISHIKAWA NAOYA
IPC: F02M25/07
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To optimize the amount and timing of pilot injection in a compression ignition internal combustion engine that effects pilot injection and, after compression top dead center, main injection. SOLUTION: The compression ignition internal combustion engine has fuel injection valves for injecting fuel into combustion chambers in cylinders, and controls the amount and timing of fuel injection from each fuel injection valve according to the operating condition of the engine. The pilot injection is effected prior to the compression top dead center, and the main injection is effected after the compression top dead center. The amount and timing of fuel injection by the pilot injection are set so that the maximum rate of heat release by the pilot injection is 60 kJ/s or less.
Patent JP-2003122537-A (JP)
Title: License management device and management system
Inventor: NAKAMURA MIE
IPC: G06Q50/10
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a license management device and license management system, capable of granting a license in each function of an operation function execution unit to make a license contract according to the frequency of use, or contribute to smooth use of each function. SOLUTION: The number of licenses for using the operational functions set in each operational function of a plurality of operational function executing units 4 to 6 is stored, and as a user requests a desired operational function, it is discriminated whether the number of now used corresponding operational functions reaches the number of licenses or not. According to the discrimination result, it is decided whether the use of the operational function requested to be used is permitted or not. Thus, when the user purchases the number of licenses for the amount depending on the frequency of use in each operational function, the economic load corresponds to the use of frequency.
Patent JP-2003124491-A (JP)
Title: Thin film solar cell module
Inventor: FUJIOKA YASUSHI
IPC: H01L31/048
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain the sufficient strength of the module without lowering generating efficiency while reducing problems due to light reflected on glass on the surface of the module. SOLUTION: An inexpensive non-reinforced plate glass base 4 is used as a glass base forming a non-single crystal silicon based thin film solar cell 5. An uneven-surface glass plate 1 (reinforced white board type plate glass) whose surface is made uneven for obtaining anti-glaring effects is arranged on the front side of the plate glass base 4 with a space layer 2 disposed thereon. This secures anti-glaring effects of the surface of the module and the strength of the module and achieves lower costs.
Patent JP-2003123959-A (JP)
Title: Heating system, heat fixing device and image forming device
Inventor: OOYUMI MASASHI
IPC: G03G15/20
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem of generating very large vibration and noise as a device since a heating roller itself vibrates by resonance when a commercial power frequency coincides with a natural vibration frequency of the heating roller. SOLUTION: Either one of determining rigidity of the heating roller, arranging a plurality of ribs on a heating roller inner wall, regulating the thickness of the heating roller, regulating the construction material of the heating roller, or constituting the heating roller of a plurality of members of different construction materials is adopted so that the natural vibration frequency fn of the heating roller does not coincide with multiplication of the commercial power frequency fp.
Patent JP-2003120448-A (JP)
Title: Fuel supply apparatus
Inventor: KONISHI YASUMASA
IPC: F02M59/46
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent an outlet valve from hunting. SOLUTION: This fuel supply apparatus, which is used in a fuel injection system for internal combustion engine, compresses fuel and supplies the fuel to a prescribed engine, is disposed on the downstream side of a plunger chamber for compressing fuel and comprises a valve body 29, a valve seat 30 on which the valve body 29 is seated, and the outlet valve 20 constituted of a pressing means for pressing the valve body 29 in the direction of the valve seal 30. The pressing means includes a plurality of elastic members 26, 27 with different elastic modulus.
Patent JP-2003122841-A (JP)
Title: Waste goods procuring system, server and program
Inventor: SUZUKI SHIGERU
IPC: G06Q50/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste goods procuring system for commercializing waste resources. SOLUTION: When a buyer 192 wishes to purchase goods E and transmits goods demand information 27 to a server 10, an information accumulation processing part 12 of the server 10 registers items such as an ID 73 (an ID of the buyer 192), an item 74 (goods E), a desired purchase price 89 (90 yen/m<3> ) of a buyer goods list (desired to purchase at present) of a waste goods information database 14 from the received goods demand information 27. An agency processing part 13 selects a seller 173 with goods of lowest cost for the buyer 192 from the desired selling prices 69 of sellers 171, 172, 173, and the like. The agency processing part 13 mediates price negotiation between the buyer 192 (desired purchase price 90 yen/m<3> ) and the seller 173 (desired selling price 100 yen/m<3> ), determines the sales price (95 yen/m<3> , for instance) and concludes a sales contract.
Patent JP-2003121312-A (JP)
Title: Fluid sampling container and fluid sampling method
Inventor: MAKINO YOSHIHIRO
IPC: G01N1/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid sampling container and a fluid sampling method capable of analyzing the atmospheric components. SOLUTION: The fluid sampling container comprises a container body 1 having a second opening 11b for sampling a fluid being tested such as electric insulation oil, and a first opening 11a for sampling a fluid component such as a dissolved gas, contained in the fluid being tested. The first and second openings are provided, respectively, with first and second self-recovering seal members 2a and 2b which can reseal the openings after a thin tube 6 or 7 for transporting fluid is drawn out, first and second pressing members 3a and 3b for enhancing airtightness by pressing the first and second seal members, respectively, and a wrench 54 for varying the pressing force of the first pressing member 3a. A fluid sampling method employing that container is also provided.
Patent JP-2003117177-A (JP)
Title: Ball putting-out device of pachinko game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To achieve constant smooth operation of a ball putting-out device by preventing pachinko balls from becoming crosslinked in a putting-out passage, which causes ball clogging, and by resolving detecting errors of put-out balls by facilitating ball detection by a ball sensor. SOLUTION: A sprocket 3 is provided on one side of the putting-out passage 1, which is driven and rotated by pachinko balls p flowing down. An actuated body 6 is provided on the of the side of the putting-out passage in a lower position from a rotation shaft 5 of the sprocket, so that it protrudes/retracts in the putting-out passage by operation of an actuator 10. When the actuated body protrudes in the putting-out passage, the pachinko all stands still between a tip part 8 of the actuate body and a tooth bottom face 3a of the sprocket.
Patent JP-2003129760-A (JP)
Title: Door framing method of hinged door
Inventor: OKADA YOSHIHIRO
IPC: E06B3/968
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To assemble and disassemble a hinged door in a site to enable stiles and rails to separate in the site while realizing a tightly joint state. SOLUTION: A locking section (3) projected to one side end of a first joint side of a rail (2) in a first stile (1a) mounted on a door frame in a rotatable manner is inserted in an engaging groove section (4) recessed in one side end of the rail, the rail is dropped from above to lock the engaging groove section to connect the rail to the first stile, the same locking section as the locking section of the first stile projected to the other side end of the side opposed to the engaging groove section of the rail to be locked is inserted in the same engaging groove section (4) as the engaging groove section of the rail recessed in one side end of a second stile (1b) placed in opposition to the first stile, and the second stile is dropped from above to lock the engaging groove section to connect the rail to the second stile.
Patent JP-2003133956-A (JP)
Title: Control circuit for a/d converter
Inventor: HIRANO KENKICHI
IPC: H03M1/12
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit for A/D converters in which when many A/D converters are connected to the control circuit, increase in number of terminals on the control circuit can be prevented but connection can be easily enlarged. SOLUTION: A control circuit for A/D converters comprises a control portion 111 for generating CS signals and clock signals sent to the many A/D converters, first and second serial/parallel conversion portions 112 and 113 for converting serial data signals sent from the many A/D converters into parallel data signals, first and second data storage portion 114 and 115 for storing the parallel data.
Patent JP-2003133220-A (JP)
Title: Reduced protection aligner and exposure method
Inventor: YAHASHI ATSUNORI
IPC: G03F1/70
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a reduced projection aligner which splits a reticle in two complementary checked patterns, can be applied without being limited to a pattern shape, and does not need for increasing the number of reticles, and is free from irregular alignment between first exposure and second exposure when exposing adjacent patterns separately, and to provide a method therefor. SOLUTION: The reduced projection aligner 101 comprises on a semiconductor substrate 8 a reticle mask 6 formed with a reticle and an area selection mask 102 having a photic region and a shading region arranged in check in accordance with the rectile are deposited. The reticle 6 or a region selection mask 102 is moved by a movement mechanism 103, and the recitile is exposed on the semiconductor substrate 8 through the photic region before and after shifting a position where the reticle mask 6 overlies on the region selection mask 102.
Patent JP-2003130266-A (JP)
Title: Fitting
Inventor: HAYASHI NOBUHIKO
IPC: F16L47/06
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fitting capable of reducing a cost by reducing the number of parts. SOLUTION: After a lock ring unit 13 is inserted into the opening part of a joint body 12, the opening end part of the joint body 12 is thermally caulked to form a caulked part 20. The caulked part 20 is engaged with the lock ring unit 13 to prevent the lock ring unit 13 from coming off from the opening part of the joint body 12.
Patent JP-2003147471-A (JP)
Title: Hydrogen storage magnesium alloy
Inventor: AOKI MASAKAZU
IPC: C22C23/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium alloy having a large capacity for hydrogen storage and high rate of hydrogen absorption/desorption. SOLUTION: The hydrogen storage magnesium alloy is represented by a composition formula Mg1-(x+y) Nix Cay (where 0<x<0.3 and 0<y<0.1 are satisfied), and, in the observed cross-sectional structure, the minor axis of Mg crystals and the minor axis of Mg2 Ni crystals are <=5 μm respectively, and the area ratio of the Mg crystals with >1 μm minor axis and the area ratio of the Mg2 Ni crystals with >1 μm minor axis are <=30%, respectively. Since the Mg crystals and the Mg2 Ni crystals are refined, crystal interfaces can be increased and hydrogen diffusion velocity can be improved.
Patent JP-2003137297-A (JP)
Title: Fall preventing tool of polymer tank
Inventor: WATANABE KATSUO
IPC: B65D25/20
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To avoid danger of leaking lamp oil and dirt of a vehicle due to leaking water and enhance safety in use and comfort in use by preventing a fall of a polymer tank by use of a fall preventing tool having a base member extending from both side surfaces on the narrower polymer tank width side and a pair of holding members holding both side surfaces on the narrower polymer tank width side. SOLUTION: The fall preventing tool comprises a base member 1 extendable from both side surfaces on the narrower polymer tank width side by being trodden by the bottom surface of the approximately rectangular polymer tank W, a pair of holding members 2 and 2 standing on the base member 1 and holding both the side surfaces on the narrower polymer tank width side and an elastic strip 6 elastically disposed between the pair of holding members via the upward surface of the polymer tank.
Patent JP-2003139156-A (JP)
Title: Rotor assembly and fastening mechanism thereof
Inventor: KOBAYASHI TAKAYUKI
IPC: F16D1/08
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotor assembly offering simple construction, preventing the turn-out of the rotor relative to a rotating shaft and preventing the lowering of fastening force. SOLUTION: The rotor assembly comprises an impeller 1 having a boss portion 3 at the center, the rotating shaft 2 inserted into the boss portion 3 for transmitting rotating force to the impeller 1, a first conical taper portion 8 formed on the outer periphery face of at least one end of the boss portion 3, a collar portion 6 having on the inner periphery face thereof a second taper portion 10 mating with the first taper portion 8, arranged on the outer periphery of the rotating shaft 2, and a nut 14 for thrusting the impeller 1 against the collar portion 6 so that the first taper portion 8 and the second taper portion 10 thrust each other.
Patent JP-2003140084-A (JP)
Title: Stereoscopic image observation device
Inventor: MURAKAMI KANJI
IPC: G02B27/22
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a sales effect which enables a user to enjoy stereoscopic images by utilizing a disk housing case. SOLUTION: When the user opens a cover body 200 of the disk housing case, an image member 300 for stereoscopic view stands up in front and the user can enjoy the stereoscopic images through lens sections 2R and 2L.