baber/WOPTO huggingface dataset:
Patent JP-2003261562-A (JP)
Title: Fluorine bonded group-containing compound, liquid crystal composition containing the same and liquid crystal element
Inventor: ISHIHARA TAKASHI
IPC: C09K19/32
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new compound excellent in compatibility, chemically stable and improving a speed of response as a liquid crystal element.  <P>SOLUTION: The fluorine group-containing compound is expressed by formula (1); R<SP>1</SP>-(A<SP>1</SP>)<SB>m</SB>-Y<SP>1</SP>-(A<SP>2</SP>)<SB>n</SB>-Y<SP>2</SP>-(A<SP>3</SP>)P-Y<SP>3</SP>-Z, wherein A<SP>1</SP>, A<SP>2</SP>and A<SP>3</SP>express each 1,4- phenylene, trans-1,4-cyclohexylene; m, n and p express each 0 or 1; Y<SP>1</SP>, Y<SP>2</SP>and Y<SP>3</SP>express each CF=CF, CF<SB>2</SB>CF<SB>2</SB>, CF<SB>2</SB>, CF<SB>2</SB>O, OCF<SB>2</SB>; R<SP>1</SP>expresses H, a 1-10C aliphatic hydrocarbon group, a halogen or cyano; Z expresses formula (2), formula (3) or formula (4); A<SP>4</SP>expresses a phenyl ring; Q<SP>1</SP>and Q<SP>3</SP>express each O, S, C=O, CHR<SP>2</SP>or CFR<SP>2</SP>; Q<SP>2</SP>expresses C=O, CHR<SP>2</SP>or CFR<SP>2</SP>; Q<SP>5</SP>and Q<SP>6</SP>expresses N, CR<SP>2</SP>; Q<SP>4</SP>expresses CH or CF.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263713-A (JP)
Title: Cylindrical magnetic recording medium and its manufacturing method
Inventor: SAITO TATSUYA
IPC: G11B5/84
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which is easily fabricated, capable of carrying out high-density recording, and has the storing stability of magnetic recording.  <P>SOLUTION: The cylindrical magnetic recording medium is constructed in such a manner that tracks having the arrays of tiny holes in which magnetic substances are embedded are arranged in parallel on the outer peripheral surface of the cylindrical substrate along the center axis of the cylindrical substrate, and the array of the tiny holes has a center around the center axis of the cylindrical substrate and forms a circular orbit which is a surface vertical to the center axis, or the array of the tiny holes forms a helical orbit around the center axis of the cylindrical substrate. A plurality of longitudinal rows and a plurality of horizontal rows in which the tiny holes intersect each other are formed, and a quadrangle formed by an interection point between the longitudinal row and the horizontal row is square, rectangular or rhombic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002330728-A (JP)
Title: Food composition
Inventor: GOTO AYAKO
IPC: A61K36/18
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a safe food composition which has an excellent function for preventing and improving a food-swelling syndrome. SOLUTION: This food composition for preventing and improving the food- swelling syndrome is characterized by containing leucine, isoleucine and valine which are branched amino acids. Fundamental proteins for life actions comprise about 20 kinds of amino acids, and especially branched amino acids occupy 35% of muscular proteins and are raw materials for muscle. This food composition contains three kinds of the branched amino acids and can be expected to have an effect for preventing and improving the good-swelling syndrome without using a coumarin compound.
Patent JP-2003267431-A (JP)
Title: Multi-layer squeezing container or bottle
Inventor: NAKAJIMA JUNJI
IPC: B65D1/09
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer squeezing container or bottle of which the oxygen gas-barrier property, moisture barrier property, fragrance-retaining property and anti-alcohol permeability are excellent, and in addition, of which the air return-preventing property is notably increased when required.  <P>SOLUTION: On an internal layer and an external layer, a flexible thermoplastic resin layer is arranged. At least one layer of a polyglycolic acid layer is arranged on a core layer, and an adhesive resin layer is arranged between respective layers when required. This multi-layer squeezing container or bottle has such a layer constitution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267429-A (JP)
Title: Cup-shaped food-packaging sheet
Inventor: UTAZAKI KENICHI
IPC: B65D53/04
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup-shaped food-packaging sheet which can be substituted for an aluminum foil or a laminated sheet of an aluminum foil and a resin sheet, and especially, can be easily incineration-discarded, and is excellent in dead-holding property.  <P>SOLUTION: In this cup-shaped food-packaging sheet made of a resin sheet of which the main constituent unit is butylene terephthalate, a deposited layer of a metal and/or a metallic compound of which the film thickness is 10 to 100 nm is applied on one surface of the resin sheet. Such a cup-shaped food- packaging sheet is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269814-A (JP)
Title: Exhaust heat utilization type absorption refrigeration device
Inventor: TANIGUCHI NOBUYUKI
IPC: F25B15/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase exhaust heat recovery efficiency of an exhaust heat utilization type absorption refrigeration device as much as possible, and to reduce a size of a heat exchanger part.  <P>SOLUTION: This absorption refrigeration device includes a high temperature regenerator 1, a high temperature solution heat exchanger 2, a low temperature solution heat exchanger 3, a low temperature regenerator 8, a condenser 9, an absorber 4, and an evaporator 10 or the like. Exhaust heat of a part of a medium temperature solution in a dilute solution circulated from the absorber 4 to the high temperature regenerator 1 is recovered efficiently while the dilute solution is forcibly circulated by an exhaust heat recovering device having a dilute solution circulating means 14b, and is supplied to the low temperature regenerator 8 or the high temperature regenerator 1. Thereby, the exhaust heat recovery efficiency is improved, and a circulating amount of the dilute solution to the high temperature regenerator 1 is reduced to increase the efficiency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271000-A (JP)
Title: Image forming apparatus
Inventor: ASHIKAWA YOSHIHISA
IPC: G03G15/20
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the continuous lighting of a fixing heater at the time of abnormality and preventing dangerous states such as smoke generation and firing by confirming that the OFF/ON of a fixing power relay and the actual output of the power relay of a power source part are not different.  <P>SOLUTION: Final power relay signals and the AC output signals of the fixing power relay 31 are compared in a correct/error detection circuit 44, the compared result is inputted to a GA 33 and the correct/error and matching/ non-matching of fixing power relay control signals (instructions) and the actual AC output signals are confirmed. The compared result and 5 V signals for energy saving are multiplied, the value is turned to the final OFF/ON signal of 5 V for the energy saving and the OFF/ON of the start of respective DC power sources 53 is decided. In the case that the result of correct/error detection is a defect, the respective DC power sources 53 in the power source part 23 are not started, the fixing heater is not lighted, and since the respective DC power sources 53 are not started, a system as the image forming apparatus is down.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271618-A (JP)
Title: Index information generation program, method, and device
Inventor: NISHIZAWA HIDEKAZU
IPC: G06F17/30
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform an efficient retrieval by properly classifying data no consistency of data structure between data in which a uniform data structure is not determined.  <P>SOLUTION: An index information generation program 5 is a program for realizing, in a computer 3, an item extracting function 10 for extracting item information 6 showing items related to data D<SB>1</SB>-D<SB>n</SB>to be retrieved from a recording designation 1, an item selection function 12 for presenting the items shown by the extracted item information 6 to a user 7 and accepting the selection of an item for hierarchically classifying the data D<SB>1</SB>-D<SB>n</SB>to be retrieved, and a generating function 13 for generating index information 2 showing the hierarchically classified result of the data D<SB>1</SB>-D<SB>n</SB>on the basis of the selected item.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265241-A (JP)
Title: Cabinet and method for working backboard thereof
Inventor: TAKAMURA KIYOSHI
IPC: A47B77/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet, which can be assembled at a job site instead of being shipped from a factory as a finished product, and a method for working a backboard thereof enabling easy forming of holes for piping or wiring at desired positions on the backboard.  <P>SOLUTION: Left and right side plates (1) and (2)each having a vertical groove (10) formed at the rear end thereof over its entire length and the vertical grooved surfaces thereof faced to each other sandwich a bottom plate (3) having a horizontal groove (11) formed at the rear end thereof over its entire length. The vertical grooves communicate with the horizontal groove, and upper members (5) are arranged on the upper edges of the left and right side plates at the front and rear sides thereof such that the rear one conforms to the front edges of the vertical grooves of the left and right side plates at the rear edge thereof. The left and right side plates, the bottom plate and the upper members are connected at positions where they contact one another to form an assembly. The backboard (4) is inserted into the vertical grooves of the left and right side plates and the horizontal groove of the bottom plate such that it can be freely fitted thereto or pulled out therefrom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268184-A (JP)
Title: Vinyl alcohol polymer composition and its applications
Inventor: FUJIWARA NAOKI
IPC: C08K9/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl alcohol polymer composition exhibiting an excellent barrier property, water resistance, heat resistance and retort resistance in a highly wet environment, to provide a film, a laminate and a container which are made of the composition, and a method for manufacturing of the resin composition.  <P>SOLUTION: The vinyl alcohol polymer composition is obtained by blending a vinyl alcohol polymer, an inorganic layered compound modified by a silane coupling agent and if necessary a crosslinking agent for the vinyl alcohol polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332007-A (JP)
Title: Progressive punch
Inventor: CHEUNG NELSON
IPC: B65B67/00
Filed: 2002-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a progressive punch used for positioning a strap material around a load and sealing it as to a strapping machine. SOLUTION: A punch is positioned on a jaw having a movable punch support body and a fixed punch support body designed to receive a strap between them. The movable punch support body and the fixed punch support body are provided individually with at least one punch having at least two punch heads. Each punch head has a height determined by the distance between the outermost peripheral point and the vertical plane in the moving direction of the same. The height of each punch head is different and the punch heads continuously fit the strap so that the starting time for each of them to fit a strap material is staggered.
Patent JP-2003283727-A (JP)
Title: Recorder and image forming apparatus
Inventor: KIDOSAKI YUKIHIRO
IPC: G06K7/10
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-apparatus discharge type copying image forming apparatus resulting from combining a reader and a printer for attaining optimum arrangement of electric control members at a low cos attended with extension of an arrangement space of each unit configuring the image forming apparatus, increasing the variety of a discharge means, and reducing the depth of the main body.  <P>SOLUTION: The image forming apparatus capable of combining the printer 111C for recording an image on a sheet and the reader 110C capable of reading an image is characterized in that the printer 111C has a discharging part 150C at its upper part and the reader 110C can be installed on an upper part of an enclosure configuring the printer 111C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268028-A (JP)
Title: Method for producing ethylene-based polymer
Inventor: TAKAGI MASATOSHI
IPC: C08F4/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an ethylene-based polymer by using an olefin polymerization catalyst component of which inactivation is suppressed even at a relatively high temperature, also not inactivated even if the raw material monomer has a polar functional group.  <P>SOLUTION: This method for producing the ethylene-based polymer is characterized by polymerizing ethylene, or ethylene and ≥1 kind of an olefinic monomer other than ethylene in the presence of components (a), (b) and (c). The component (a): An ion of a metal selected from the transition metals of the 8th, 9th and 10th group in the periodic table. The component (b): A compound of an element of 15th group in the periodic table and having an acidic substituent in its molecule. The component (c): A compound expressed by the following general formula (1): R-OH...(1) (wherein, R is H or an aliphatic hydrocarbon or aromatic hydrocarbon group which may have a substituent and does not have an olefinic double bond).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274889-A (JP)
Title: Food such as konowata mixed with pickled plum pulp and method for producing the same
Inventor: TAKAHASHI TOYOICHI
IPC: A23L19/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processed food such as Konowata (salted entrails of sea cucumber) meeting the taste of even a child and woman, having excellent palatability as well as taste and suitable for distribution.  <P>SOLUTION: The food is produced by mixing the salted entrails of a sea cucumber (Konowata) cut to a proper length with unskinned stoned pickled plum halvely crushed. The Konowata is easily cuttable while preventing the flow out of the content and the collapse of the entrails by cutting in frozen state. After thawing the cut Konowata, separated water is removed and the Konowata is mixed with half-crushed pickled plum. The weight ratio of the Konowata is preferably 10-40% and the pickled plum preferably contains common salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280093-A (JP)
Title: Rear projector
Inventor: KARASAWA JIYOUJI
IPC: G03B21/62
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact rear projector having little luminance irregularity even when making the thickness of the projector in a depth direction and that in a height direction much smaller by shortening a projection distance.  <P>SOLUTION: A gradient film 21 for correcting the luminance irregularity is formed on a reflection mirror 20. When image light being P polarized light is made incident on the mirror 20, for example, the film 21 acts on the image light so that the upside of a screen 30 may be bright and the downside thereof may be dark, and such characteristic that the upside of the screen 30 becomes dark and the downside thereof becomes bright is cancelled by incident angle dependency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275365-A (JP)
Title: Game machine
Inventor: SAKAMOTO HIDEHIKO
IPC: A63F5/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce useless work and exchange by easily corresponding to an abnormality, etc., when it occurs in a game machine for detecting the original point angle position of a rotary body.  <P>SOLUTION: A front surface door 12 is attached to the case 11 of a slot machine so as to be rotatable with the left side part as a rotary axis. Three rotary units 13 are horizontally arranged inside the case 11. Each rotary unit 13 includes one reel 40, and a plurality of patterns are drawn on the outer peripheral part of each reel 40. The reel 40 has a hollow and substantially cylindrical shape inside, is supported so as to be rotatable around a fixed spindle, and rotated and stopped by a stepping motor. At least a sensor for detecting the original point angle position of the reel 40 is arranged at the outer part of the reel 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283974-A (JP)
Title: Remote control system and recording apparatus
Inventor: ADACHI TOSHIYA
IPC: H04N7/173
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a remote control system which can eliminate the need for exclusive hardware for controlling a recording apparatus such as VTR, with a high versatility.  <P>SOLUTION: A system includes a means for browsing a broadcast program list given in a site on the Internet; a means for selecting a desired program in the program list and generating indicative of at least the broadcast data, broadcast channel, broadcast start time, or broadcast end time (or broadcast time zone); a mans for describing the generated unique code on an electronic mail and transmitting it to an electronic mail address; a means for accessing a predetermined mail server and acquiring the electronic mail having the unique code included therein; and a means for controlling a recording apparatus and recording the selected program on the basis of the unique code on the acquired electronic mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278968-A (JP)
Title: Device for forming protrusion section of spigot of pipe
Inventor: SEKIGUCHI YASUSHI
IPC: B21D3/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To form the protrusion section of the spigot of a pipe efficiently in a mass production process.  <P>SOLUTION: This device is provided with an elliptic opening corrective device 22 for correcting the elliptic opening produced at the spigot 2 of the pipe 1 along a conveyance line 21 for conveying the pipe 1 in a horizontal direction intersecting the shaft center of the pipe 1, a spigot ring welding device 23 for connecting the spigot ring 3 secured around the external periphery of the spigot 2 of the pipe 1 by welding, a residual stress removing device 24 for removing welding residual stress by heating the section of the spigot 2 to which the spigot ring 3 is connected by welding, and a machining device 25 for forming the spigot 2 by machining into a shape fitting to the spigot ring 3 welded around the external periphery of the spigot 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288947-A (JP)
Title: Storage battery system
Inventor: HIRAO AYAKO
IPC: H01M10/44
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that regeneration energy cannot be sufficiently recovered and that an overcharging amount is increased to shorten the lifetime of a battery caused by frequent uniform charging for exerting battery characteristics and lifetime characteristics that are hindered due to variations of individual battery characteristics when an incomplete state with lowered SOC is continued.  <P>SOLUTION: This storage battery system achieves excellent lifetime characteristics by optimizing the frequency of uniform charging depending on the circumstances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003144085-A (JP)
Title: Seasoning material for frying and method for producing the same
Inventor: SONOBE KAZUNORI
IPC: A23L35/00
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a seasoning material for frying, consisting of a W/O type emulsion composition excellent in emulsion stability, and capable of simply cooking fried foods such as a fried rice, etc., having a good feeling to palate and eat feeling, and a method for producing the same. SOLUTION: This seasoning material of the W/O type emulsion composition for frying, containing a flavor component is characterized by containing an emulsifying agent having <=2 HLB value and a low melting point and an emulsifying agent having >2 HLB value and a high melting point. The method for producing the seasoning material is provided by mixing liquid state oils and fats at 25 deg.C with solid state oils and fats and heating to obtain an oil phase, cooling the oil phase at a lower temperature than the melting point of the emulsifying agent having >2 HLB value and a high melting point, then adding the emulsifying agent having <=2 HLB value and the low melting point and the emulsifying agent having >2 HLB value and the high melting point to the oil phase and agitating,  and then adding and mixing an aqueous phase containing the flavor component to produce the W/O type emulsion composition.
Patent JP-2003287867-A (JP)
Title: Drying equipment for photosensitive material
Inventor: YAMAZAKI SEIICHI
IPC: B65H5/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of maintenance work by preventing a belt for holding and transporting photographic paper cut by one picture unit from meandering.  <P>SOLUTION: One rotation shaft 64A of a belt 60-wound tension roller 64 for exerting tension to the belt 60 is movably supported in the tension-providing direction; the other rotation shaft 64A is in a loosely engaged state. As a result, the one rotation shaft 64A is movable in the moving direction based on belt reaction force except the tension-providing direction. Restricting the adjustment of the degree of moving direction caused by the belt reaction by means of an adjustment plate 78 inclines the axis of the tension controller 64 with respect to a reference orthogonal to the belt transportation direction to correct the meandering. Therefore, the meandering is corrected by only adjusting the adjustment plate 78. Thus, adjustment is possible by a non-expert to improve maintenance work efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289611-A (JP)
Title: Cable lead-in structure for explosion-proof electrical apparatus
Inventor: NAKADA NOBUO
IPC: H02G3/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cable lead-in structure for an explosion-proof electrical apparatus, that not only has a sufficient sealing function but is also capable of holding a cable securely, even if a large tensile force is applied.  <P>SOLUTION: The explosion-proof electrical apparatus incorporates electrical circuit elements in an airtight explosion-proof vessel 1 that is arranged under inflammable gas environments, draws out electric cables 5 that are connected to the electric circuits through gland sockets 6 that are fixed to the vessel 1, and seals the lead-in parts of the electric cables 5 by sealing packing 10 positioned inside the gland sockets 6. In this apparatus, the cable lead-in structure is provided of tightening and fixing the cables 5 onto the sockets 6, by providing primary clamps 13 positioned outside the sealing packing 10 inside the sockets 6 and of mechanically fixing the cables 5 onto hooking seats 20 by forming the seats 20 inside the vessel 1 facing the sockets 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289373-A (JP)
Title: Hands-free speech communication method and equipment
Inventor: NAKAHARA HITOSHI
IPC: H04M1/60
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the responsiveness of conversation by minimizing delay while preventing the interruption of a telephone call at the head part and to reduce the cost of the device.  <P>SOLUTION: In hands-free speech communication equipment for respectively controlling the gain of variable gain amplifiers 3 and 5 of a transmitting system and a receiving system in accordance with transmitting and receiving, a transmitting side adds a signal equal to or greater than a certain level by a fixed time to transmit the signal prior to a signal obtained by converting a voice with a microphone 1, etc., and a receiving side receives the signal equal to or greater than the certain level and then converts a signal obtained by subtracting a signal by the fixed time into a voice by a speaker 6, etc.  <P>COPYRIGHT: (C)2004,JPO