baber/WOPTO huggingface dataset:
Patent JP-2004066564-A (JP)
Title: Apparatus for thermally activating thermal adhesive sheet, and printer
Inventor: HOSHINO MINORU
IPC: B65C9/25
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of easily removing residue, e.g. thermal adhesive, adhering to a thermal head for thermal activation and a platen roller for thermal activation.  <P>SOLUTION: The printer comprises a heating means for imparting thermal energy to residue, e.g. thermal adhesive, denatured thermal adhesive, or the like, adhering to a thermal head for thermal activation and a platen roller for thermal activation, and a means for carrying a specified cleaning sheet while inserting it into the activation unit from a specified direction. Under a state that a thermal adhesive sheet is not present between the thermal head for thermal activation and the platen roller for thermal activation, thermal energy is imparted to the residue by heating the heating means, and the cleaning sheet is carried between the thermal head for thermal activation and the platen roller for thermal activation by operating the carrying means in order to transfer the thermally activated residue to the cleaning sheet thus removing the residue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068726-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: OMAE KAZUHIRO
IPC: F02D41/40
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device for an internal combustion engine for injecting fuel in a hollow conical form during low load operation of the engine and injecting the fuel in a columnar form with its sufficiently strong penetrating force during high load operation of the engine.  <P>SOLUTION: The fuel injection device comprises a first injection hole 5 for fuel injection with no swirl and a second injection hole 6 for fuel injection with swirl. Only the second injection hole 6 is used during the low load operation of the engine for performing fuel injection and only the first injection hole 5 or both the first and second injection holes 5, 6 are used during the high load operation of the engine for performing fuel injection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065710-A (JP)
Title: Front wall structure for kitchen counter
Inventor: TOKUYA MITSUNOBU
IPC: A47B77/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide front wall structure for a kitchen counter improving the appearance of external constitution of a boundary part between a wall surface capable of attracting a magnet, and a wall surface connected to the above wall surface and incapable of attracting the magnet, and mounting a magnetic substance wall through a joint joiner only by removing a part of an existing front decorative plate of the kitchen counter when carrying out the additional modification of the wall surface capable of attracting the magnet, to a part of the existing wall surface.  <P>SOLUTION: The magnetic substance wall 4 is constituted by supporting the respective lower end parts 11, 21 of a surface decorative plate 1 and a back face magnetic substance plate 2 by a back face side support shelf 31 of the joint joiner 3, and the magnetic substance wall 4 is connected almost flush with the upper edge part of the front decorative plate 6 of the kitchen counter 5 through the joint joiner 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080086-A (JP)
Title: Synchronizing circuit
Inventor: IKEDA TAISUKE
IPC: H03K5/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a synchronizing component having a stable period to be extracted even when an input signal has an unstable period.  <P>SOLUTION: An input signal is judged for a logical value by a logic threshold variable input buffer 101. The buffer 101 outputs a signal of a logical value High or a logical value Low in response to its judged result. The threshold level of the logical value judgment of the buffer 101 is regulated via a feedback circuit 104 according to a comparison result of the times of the logical values High and Low of an H/L pulse length detector 103. A pulse signal having a stable period is obtained from a signal change detecting circuit 102 for detecting a change in the output signal of the buffer 101 to output the pulse signal having a predetermined width as a synchronizing component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174908-A (JP)
Title: Decorative item fitting instrument
Inventor: OSTI ALOIS
IPC: A45D34/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative item fitting instrument, capable of reducing decay of brightness due to interception of light caused by a fitting part of an ornament such as jewels.  <P>SOLUTION: A decorative item fitting instrument 20 includes at least a first member 22 having one opening penetrating through the whole, and a second member 24 set under the first member 22. A plurality of fitting members are fitted to the second member 24. The plurality of fitting members and the opening 28 of the first member 22 are adapted to clamp a decorative item 10 between them. The decorative item 10 is disposed to be visible from the outside of the instrument. The instrument is connected to a container for storing a product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003155206-A (JP)
Title: Bactericide and antiseptic
Inventor: YUMIOKA RYOSUKE
IPC: A61K8/00
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a bactericide and an antiseptic having excellent antimicrobial activity and high chemical stability, a composition for application to the skin, a cleaning composition and an antimicrobial fiber assembly using the antiseptic and/or the bactericide and to provide a method for sterilizing microorganisms and a method for controlling propagation of microorganisms. SOLUTION: This bactericide comprises at least an amide group-containing guanidine derivative represented by general formula (I) (R<1> and R<2> are each a hydrogen atom, a 1-4C straight-chain or branched-chain alkyl group or alkenyl group and may be the same or different; R<3> is a 1-22C straight-chain or branched-chain alkyl group or alkenyl group; A is a 1-10C straight-chain or branched-chain alkylene group or alkenylene group) or its salt. This antiseptic comprises the amide group-containing guanidine derivative or its salt.
Patent JP-2004076639-A (JP)
Title: Gas turbine device
Inventor: FUJII YOSHIMOTO
IPC: F23R3/30
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine device significantly improved in the turbine efficiency of a gas turbine.  <P>SOLUTION: This device has an oxygen-containing gas compressor 1 for compressing oxygen-containing gas; a fuel compressor 2 for compressing fuel; a first combustor 3 which receives the supply of part of the oxygen-containing gas compressed by the compressor 1 and the fuel compressed by the compressor 2 to burn the fuel with the oxygen-containing gas as a comubstion assisting agent; a first gas turbine 4 for driving the turbine by the combustion exhaust gas discharged from the first combustor 3; a second combustor 6 which receives the supply of the exhaust gas from the first gas turbine 4 and part of the oxygen-containing gas compressed by the compressor 1 to burn a combustible gas in the exhaust gas with the oxygen-containing gas as a combustion assisting agent; and a second gas turbine 7 for driving the turbine by the combustion exhaust gas discharged from the second combustor 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078490-A (JP)
Title: Recording device and method, reproducing device and method, recording medium and program
Inventor: MOCHIZUKI TERUHIKO
IPC: G11B20/10
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable the information indicating the abnormal termination of the recording to remain, and to replay the data stream of an image recorded before the recording is abnormally terminated.  <P>SOLUTION: In a step S14, a CPU checks a file size of each file of a directory entry copied on a storage DRAM for FAT, to determine whether the abnormal termination caused by the dying of battery is generated or not. Concretely, in a case when a specific dummy value is recorded as the file size, the generation of the abnormal termination is determined. When the generation of the abnormal termination is determined in the step S14, a processing is advanced to a step S15, where the CPU restores a part corresponding to abnormally terminated files of the directory entry of the storage DRAM for FAT and FAT, and overwrites the directory entry and FAT of an information recording medium. This invention can be applied to a hard disc recorder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079749-A (JP)
Title: Machining apparatus
Inventor: KUWANA KAZUTAKA
IPC: H01L21/304
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining apparatus which can prevent the impact resulting from the deflection by thermal distortion of a chuck table by suppressing the occurrence of thermal distortion of the chuck table for holding a workpiece to the minimum.  <P>SOLUTION: The machining apparatus comprises a chuck table mechanism 5 having the chuck table 50 for holding a workpiece and a rotation driving means 60 for rotating the chuck table, a machining means for machining the workpiece held by the chuck table while supplying a machining liquid to the workpiece, and a machining liquid pan 211 which is formed with a hole to insert the chuck table therein and is arranged below an upper surface of the chuck table. The chuck table of the chuck table mechanism comprises a chuck plate 51 which is formed out of a porous material and chucks and holds the workpiece, a chuck plate supporting board 52 which supports the chuck plate by its upper surface, and an annular heat radiation board 53 which is mounted in the periphery of the chuck plate supporting board and is equipped with a heat radiation section 531 extended radially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176333-A (JP)
Title: Epoxy resin composition, solid element device encapsulated therewith and encapsulating method
Inventor: RUBINSZTAJN MALGORZATA IWONA
IPC: C08G59/62
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for solid element devices having properties such as high transmission in a range from near UV to the visible wavelength, long term thermal, oxidative and UV stabilities, thermal compliance with other materials used to envelope the solid element device, low color and high reflective index.  <P>SOLUTION: This epoxy resin composition comprises (A) one or more cycloaliphatic epoxy resins, (B) a curing agent comprising hexahydro-4- methylphthalic anhydride, (C) one or more boron containing catalysts that are essentially free of halogen, and (D) one or more cure modifiers. The encapsulant (11) may also optionally comprise at least one of thermal stabilizers, UV stabilizers, coupling agents, or refractive index modifiers. Also disclosed are packaged solid element devices comprising a package, a chip (4) and the encapsulant (11) comprising an epoxy resin composition of the invention. The method for encapsulating the solid element device is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004081011-A (JP)
Title: Rice ball maker
Inventor: SHIMAZU YOSHINORI
IPC: A23L7/10
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice ball maker which has high safety so as to prevent the occurrence of such a severe accident as a finger cut accident caused on a worker when producing rice balls, where tasty rice balls with puffy palate feeling can be obtained.  <P>SOLUTION: The rice ball maker comprises a hopper for receiving cooked rice, a quantitative feeding means for feeding cooked rice released from the hopper by a fixed amount, a molding means for molding fed cooked rice into a predetermined shape, and a shaping means for shaping the molded cooked rice into a triangular one. The shaping means comprises two rotational bodies rotating in an opposite direction to each other, and a pressing member coming into contact with and separating from these rotational bodies. Each of the rotational bodies has a linear part in plan view perpendicular to a rotational axis. The linear part is formed into nearly a V-shaped one following the rotation of each rotational body. The pressing member is driven so as to press the cooked rice shaped when the V shape is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051218-A (JP)
Title: Container with safety cap
Inventor: TERUI YOSHINOBU
IPC: B65D41/34
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a container with a safety cap that is excellent in usability such that a band supporting a cap main body projects in the direction of a side of the cap but it does not make it difficult to carry or use the container.  <P>SOLUTION: The container with the safety cap comprises a container main body 1 having a cylindrical discharging opening 11 with a male thread 12 formed on its external circumferential surface, and a cap 2 fitted on the discharging opening 11. The cap 2 comprises: a cap main body 21 with a female thread formed in its internal circumferential surface, which is freely attached or detached; a ring-shaped support 23 fitted on the external circumferential surface of the discharging opening 11 so as to be freely rotated while prevented from being pulled out; and a flexible spiral band 22 which is spirally wound round the discharging opening 11 and connects the cap main body 21 and the support 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088343-A (JP)
Title: Image display processing method and system
Inventor: IKEGAMI MANABU
IPC: H04N5/445
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain display of a complicated presentation wherein a plurality of visible tracks are overlapped by defining a spatial positional relation among the plurality of visible tracks by each of divided periods.  <P>SOLUTION: An encoder 111 divides a presentation by each of unchanged periods wherein the number of visible tracks and a spatial positional relation among the visible tracks are not varied and has position relating information. In the case of applying encode processing to a multimedia file, the encoder 111 adds the position relating information to a header part of the multimedia file. A decoder 321 reads the position relating information attached to the header part of the multimedia file and regulates the spatial positional relation of each visible track by each unchanged period on the basis of the read position relating information to display the presentation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088959-A (JP)
Title: Switching power supply unit
Inventor: KITANO SABURO
IPC: H02M3/28
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply unit wherein power loss is reduced during the quiescent switching operation of a main switching element in burst switching control, and thus reducing the power consumption of the unit as a whole.  <P>SOLUTION: A signal level deciding circuit 15 repeatedly turns on and off a switch circuit 17 provided on a operating power line for a switching control circuit 19. Thereby, burst switching control can be carried out. Since during the quiescent switching operation of the main switching element 5 in burst switching control, the supply of operation power to the switching control circuit 19 is stopped, power loss during the quiescent switching operation is reduced, and the power consumption of the unit is reduced as a whole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086083-A (JP)
Title: End surface machining method for nickel seamless belt for image forming apparatus
Inventor: UEDA SHINJI
IPC: G03G15/20
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a belt by preventing cracking due to an end surface cutting difference in level in a seamless belt photoreceptor for an image forming apparatus with a nickel electrocforming seamless belt as the base body, a fluorocarbon resin covered seamless belt for heat fixing, silicone rubber covered seamless belt nickel base body for fixing and pressing and a nickel seamless belt without any functional film treatment by eliminating cutting level difference on the end surface produced by cutting by a pair of top and bottom facing roll blades which cause the starting of the crack.  <P>SOLUTION: In the photoreceptor, both end parts of the photoreceptor for an image forming apparatus formed with the nickel seamless belt formed by electroforming with a film thickness of 20 to 40μm are respectively cut to a desired width with the pair of top and the bottom facing roll blade edges. Each part of the outer periphery of the cut section is chamferred by a soft polishing paper disk of No. 800 to 1500. The difference in level produced in the cut section is eliminated by the polishing process without losing all of the chamfered shape and the end surface is machined so that the end surface roughness is ≤5μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083270-A (JP)
Title: Sheet feeder
Inventor: TANAKA SATORU
IPC: B65H3/56
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a smooth feeding operation of a feeding device using separation claws, without having a sheet of paper getting caught on other members by forcibly reducing problematic bending of the sheet.  <P>SOLUTION: The sheet feeder is provided with a flapper 32 inside a feeding cassette 5 and feeding claws 38 on both ends of the front end part of the flapper 32. Above the flapper 32, two pickup rollers 40 are provided with predetermined intervals therebetween and mounted on a shaft 42. A pressing roller 41 is provided on the shaft 42 between the separating claws 38 and the pickup rollers 40 which forcibly presses the bending of the sheet occurring between the separating claws 38 and the pickup rollers 40 upon a feeding operation, thereby preventing the sheet from bending unnecessarily and getting caught on other members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091518-A (JP)
Title: Vinyl chloride resin molded product
Inventor: HIRATSUKA HIROYASU
IPC: C08J5/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl chloride resin molded product having a small coefficient of linear expansion and excellent impact resistance.  <P>SOLUTION: The vinyl chloride resin molded product comprises 100 pts. wt. of a vinyl chloride resin and 30-50 pts. wt. of wollastonite and is characterized in that the wollastonite has 25-60 μm average fiber length, ≤15 μm average fiber diameter and ≥3 average aspect ratio thereof. The vinyl chloride resin is preferably a graft copolymer obtained by graft copolymerization of 70-99 wt.% of a vinyl monomer consisting essentially of vinyl chloride with 1-30 wt.% of an elastomer component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095328-A (JP)
Title: Battery pack
Inventor: NAKANO MASAYA
IPC: H01M2/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components and produce in mass at low cost by making both locking pawl and the knob into a very simple construction.  <P>SOLUTION: The battery pack comprises a locking pawl 3 which is provided inside of a first face 1a of the case 1 and goes in and out of the case 1 and a knob 4 which is provided outside of a second face 1b of the case 1 and moves the locking pawl 3. The locking pawl 3 and the knob 4 are made of a molded body 6 of one-body structure and are connected by a coupling part 5 having the locking pawl 3 at one end and the knob 4 at the other end. The locking pawl 3 is inserted in an entrance hole 14 of the case 1 so as to be able to go in and out. The molded body 6 has a slide gap 25 between the L-shaped coupling part 5A being a part of the coupling part 5 and the knob 4, and guides so that the opening edge part 24 of a knob aperture 16 may slide here. Further, the case 1 has a guide part 20 which guides the molded body 6 in the direction of entrance of the locking pawl 3, and is arranged so that the molded body 6 made of the knob 4, the locking pawl 3, and the coupling part 5 can make a reciprocating movement in the prescribed positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089451-A (JP)
Title: Combination table
Inventor: KAI KEIICHI
IPC: A47B13/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination table in various forms by using only two kinds of tables A and B with top boards in specific shapes.  <P>SOLUTION: The combination tale 1 is formed by combining a single or a plurality of A tables 5 with top boards 6 and a single or a plurality of B tables 3 with top boards 4 left-right symmetrically or asymmetrically with side end surfaces of the top boards 4 and 6 abutting on each other. The top board 6 of the A table is formed in the polygonal shape from the plane view with two first equilaterals (a sides) whose interior angle is 90 degrees and two second equilaterals (b sides) whose interior angle with the first equilaterals is 105 degrees. The top board 4 of the B table is formed in the trapezoidal shape from the plane view with two sides (e sides) whose interior angle with a bottom side (d side) is 75 degrees and whose length is the same as the second equilaterals (b sides) of the A table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178963-A (JP)
Title: Zoom system for illumination device
Inventor: HOEGEE JAN
IPC: G02B15/177
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom system for an illumination device which does not need to exchange optical elements and is capable of adjusting the degree of coherence in a wide range.  <P>SOLUTION: A zoom system constituted in a form of a focal-length zoom lens for an illumination device of a microlithgraphic projection exposure system is disclosed. The lenses for the zoom system define an object plane (6) and an image plane (8) which is a Fourier transform of the object plane. The system is characterized by a large enlargement of the illuminated region in the image plane, wherein the enlargement factor of more than 4 can be realized. The system has only two movable lenses (31, 32).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004089575-A (JP)
Title: Caster supporting mechanism and table
Inventor: MATSUSHITA NORIMASA
IPC: A47B9/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster supporting mechanism capable of more easily switching between an unfixed state where a body supported with casters is movable by way of the same and a fixed state where it is unmovable.  <P>SOLUTION: A foot base 13 rotatably supports the turnable arms 22 of the caster supporting mechanism 16, wherein each turnable arm 22 supports a caster 15. At each longer side of a top plate, the foot base 13 is provided with the turnable arms 22 at the left and right sides thereof, the arms 22 are connected to each other by a step-down shaft 23. The foot base 13 is also provided with caster housing pedals 26. When the pedal is pressed down with a foot, the step-down shaft 23 thereunder is pressed down to turn the left and right turnable arms 22, so that the left and right casters 15 are shifted from the working position to the storage position. Moreover, the caster supporting mechanism 16 is provided with tension coil springs 24, which pull and urge the step-down shafts 23 to shift the casters 15 from the storage position to the working position.  <P>COPYRIGHT: (C)2004,JPO