baber/WOPTO huggingface dataset:
Patent JP-2004052637-A (JP)
Title: Rocker arm
Inventor: TERAMURA MITSUNORI
IPC: F01L1/18
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocker arm capable of positively supplying a lubricating oil between a valve stem and a supporting part.  <P>SOLUTION: The rocker arm 1 has a U-shaped cross-section consisting of a bottom 101 and a pair of side walls 102 and continuing from one end in a longitudinal direction to the other end. The arm 1 has, on the side wall 102 in a central part 103, a bearing part 12 having a pair of axial holes 121 for installing a main shaft 211 of a roller 21, and on one end, the supporting part 11 for supporting the valve stem 31 of a valve 3, and on the other end, a mounting part 13 to be mounted on a pivot 4 functioning as a center of swinging. A lubricating oil sump 14 is provided in the bottom 101 of the central part 103, and an oil hole 141 for supplying the lubricating oil 5 between the value stem 31 and the supporting part 11 is formed in the oil sump 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003117308-A (JP)
Title: Device for separating two phase mixture into each phase and application of the same device to determining physical and chemical parameters of two phase mixture
Inventor: ROUDIL DANIELLE
IPC: G01N29/00
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a phase separation device for a two phase mixture, in which the hydraulic behavior of a device system and the characteristics of the two phase mixture are not changed. SOLUTION: The device for separating the liquid-liquid two phase mixture into each other for renewing possesses an introducing orifice (3) formed into a hollow cylindrical body (1) and for the phase to be collected, a discharge orifice (4) for discharging the phase to be collected after the phases are separated and a 3rd orifice (5) for the phase different from the phase to be collected.
Patent JP-2003071001-A (JP)
Title: Manufacturing method for game machine component
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a game machine component capable of effectively and efficiently removing water in mixed fiber dispersed liquid containing paper fibers and chemical fibers in a dewatering press process of the mixed fiber dispersed liquid. SOLUTION: In this dewatering press process of the manufacturing method for the game machine component provided with the dewatering press process for obtaining a dewatered press molding by dewatering due to pressing of the mixed fiber dispersed liquid filled into a mold, a net is provided on a bottom face of the mold S12 filled with the mixed fiber dispersed liquid, and the mixed fiber dispersed liquid filled into the mold is pressed by a press plate S14 to squeeze out water in the mixed fiber dispersed liquid downward through the net. A lower vacuum S14a is provided below the net to sack out water by operating the lower vacuum when pressing.
Patent JP-2004064233-A (JP)
Title: Digital broadcasting receiver
Inventor: AOKI JUNICHI
IPC: H04N5/44
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To deal with a variety of digital broadcasting through a simple circuit arrangement while lessening the load on a receiver side CPU.  <P>SOLUTION: A receiver body 3 comprises a means for deciding whether a PC card tuner 1 can be dealt with or not, and a bus control switching means performing switching control of a part of a PC card IF signal as a signal dedicated to transmission/reception of the tuner. Each means is constituted of a body control section 13. Using a general purpose signal line for the PC card IF signal, a control circuit in the receiver body 3 sustains control of the PC card tuner 1. Using a signal line dedicated to the signal line for the PC card IF signal, a transport stream signal from the PC card tuner 1 can be inputted to a transport decoder circuit in the receiver body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058764-A (JP)
Title: Seat for vehicle
Inventor: MATSUMURA KAZUHIKO
IPC: B60N2/90
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance quality of a seat on which a child seat of ISOFIX system is to be mounted.  <P>SOLUTION: A passage hole in which an anchor 4 for mounting the child seat CS is arranged, is formed dividedly into front and rear bordering an insertion passage hole 10A provided on the pad made of foam consisting of a seat cushion SC. A cover piece 22 adhered in the insertion passage hole 10A of the pad 1 is provided on the rear cover 21 of the rear part side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141407-A (JP)
Title: Price down system, information distributing system and information distributing device
Inventor: OTAKE TADASHI
IPC: G06Q20/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an information distributing system and an information distributing device capable of providing general users with a merit to easily browse and view the information by simple procedure, and to receive the return, and providing an information provider with a merit to make the provided information be easily acknowledge by the general users by simple procedure, and further to provide a system to realize the price down of an article or the service through an answering step to the question after the browsing or viewing of the information provided by a third person. SOLUTION: The service capable of allowing the information browser or viewer to simply perform a step for inputting the answer to the question relating to the information.
Patent JP-2004061037-A (JP)
Title: Circulation system
Inventor: IKEZAWA TAKASHI
IPC: F24D15/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation system capable of accurately determining whether or not an antifreezing solution is mixed in filling water.  <P>SOLUTION: A heating hot water heat source machine 10 provided with a heat exchanger 11, a circulating pump 12 and a controller 10a, a bathroom heating drier 20, and a hot water type floor heating floor 30 are connected by external piping forming a circulation path. When there is a change-over to a bypass operation mode of forcibly circulating the filling water by starting the circulating pump 12 in a state of forming the circulation path by only an internal outgoing main pipe 13, an internal bypass pipe 15 and an internal return pipe 14 by fully opening thermal valves 22 and 16, the controller 10a determines whether or not an antifreezing solution is mixed in the filling water on the basis of an actually measured current value of the circulating pump 12, and if an antifreezing solution is mixed in the filling water, an antifreezing operation mode is automatically canceled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068269-A (JP)
Title: Interceptor of waterway screen
Inventor: MATSUBAYASHI TOSHIO
IPC: E02B5/08
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interceptor of a waterway screen which can be inexpensively constructed by a simple structure and easily fitted to an existing screen.  <P>SOLUTION: A plurality of air pipes 4 are arranged breadthways at the front face side of a fence 3 as a screen provided at an intake 2 of a river 1. An interceptor having a simple structure can be inexpensively manufactured by separating dust A clogging to the front face of the fence 3 by air ejection from air spouts provided in respective air pipes 4 and also the interceptor can be easily fitted to the existing waterway screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066400-A (JP)
Title: Rotary saw
Inventor: TAKEMURA SOKICHI
IPC: B23D61/04
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent chipping, cracking etc. from occurring when cutting a board material (decorative board) wherein a hard decorative film is fixed on its surface.  <P>SOLUTION: Many sets of combined blades, where a set comprises at least three blades, are provided in the outer peripheral part of a disk base metal (11) in a circumferential direction. Two blades of each set are finishing blades (16, 17) and the rest are rough blades (14, 15). The respective finishing blades (16, 17) are lower than tip cutting edges of the rough blades (14, 15) and projected outsides the rough blades (14, 15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074315-A (JP)
Title: Air motor stopping mechanism of compressed-air driving screw driver
Inventor: TANAKA KOJI
IPC: B25B21/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressed-air driving screw driver which automatically stops an air motor when a screw is driven into a prescribed screwing depth in a simple constitution.  <P>SOLUTION: This air motor stopping mechanism comprises a driver bit 6 rotating the screw N, a cylinder 4 storing a piston 5 connected to the driver bit 6, and the air motor 23 rotation-driving the driver bit 6. An exhaust port 28 of the air motor 23 is communicated with the inside of the cylinder 4 via an opening 31 formed in the circumferential wall of the cylinder 4, exhaust air of the air motor 23 is exhausted to the atmosphere via a clearance 32 in the lower end of the cylinder 4, and the position of the opening 31 is so set as to open in the upper surface side of the piston 5 when the piston is driven to a bottom dead center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074644-A (JP)
Title: Printing device, computer program, computer system, and pattern for correction
Inventor: NUNOKAWA HIROICHI
IPC: B41J29/393
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer and the like, which form, at a time, a correcting pattern for first color-number printing and a correcting pattern for second color-number printing.  <P>SOLUTION: The correcting patterns are printed by a single reciprocating scanning of a print head. The correcting patterns are used for determining the respective amounts of correction of a displacement between a dot forming position on a passage for going and a dot forming position on a passage for returning in the main scanning of the print head by making the amounts of the correction correspond to the first color-number printing and the second color-number printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076904-A (JP)
Title: Hydraulic cylinder control device of construction machine
Inventor: FUJITA YUICHIRO
IPC: F15B11/024
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To secure constant operability regardless of variation of a load only by adding a minimum and inexpensive facility.  <P>SOLUTION: A regeneration circuit 18 that returns one part of return oil discharged from an arm cylinder 8 in a hydraulic shovel is installed to this cylinder control device. A regeneration valve 19 whose opening degree is controlled by a controller 20 is installed to the regeneration circuit 18. An opening characteristic of the regeneration valve 19 is varied according to a load pressure, so as to keep an actuation speed of an arm cylinder 8 relative to an operation volume of a remote control valve 17 constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078771-A (JP)
Title: Method for providing explanation information
Inventor: MAEDA JUN
IPC: G06F13/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To assure the validity of a service by a plurality of service programs determined accommodatively by explaining the contents of the service provided to a user so that the user can use the service by a plurality of the service programs at ease.  <P>SOLUTION: This explanation information providing method for providing explanation information when a response information service for a demand of a user is provided by using a plurality of application service programs existing on a network comprises steps of: providing a template data explaining to each application server the relation of the demand information and response information which it takes charge of; setting concrete values of the demand information and the response information as a template at the time of service execution to create the explanation information; adding the explanation information to a message of the response information to transmit; and outputting the received explanation information to a client.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084971-A (JP)
Title: Filter and clean room using this filter
Inventor: TANAKA ISAO
IPC: B01J20/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To establish performance for reducing the concentration of a substance having large adverse influence; to lengthen a service life; and to reduce running cost by applying a filter to a clean room by enhancing performance of the filter for selectively reducing only organic gas having large adverse influence.  <P>SOLUTION: This filter 1 is composed of an adsorbent 11 formed by working a semiconductor, a ULPA, HEPA filter 25 attached to the adsorbent and a humidity adjusting device 6 arranged in front of the adsorbent, and supplies ventilating air of prescribed humidity to clearance of the adsorbent and the ULPA, HEPA filter. A range of adjusting humidity is set to 40 to 80 %. The adsorbent 11 is formed as a vessel 12 for enclosing a crushed piece of the semiconductor composed of a plate-like body or a silicon wafer or a liquid crystal board inside. A gaseous/molecular pollutant easily adsorbable to various silicon wafers and liquid crystal boards is surely adsorbed to the adsorbent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085001-A (JP)
Title: Indoor unit of air conditioner
Inventor: GAKA KENJI
IPC: F24F13/22
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner that attaches and fixes a drain support mechanism for supporting a drain pump assuredly and that improves the reliability with a relatively simple configuration.  <P>SOLUTION: An indoor unit main body 20 attached and fixed under the roof is configured of a metal plate housing 21 and insulating material 22, and contains a heat exchanger 24 and a blower 23 therein, detects a water level of drained water of a drain pan 25 with a float switch 28, operates a drain pump 30 based on this detection signal, supports the drain pump 30 by a pump support mechanism 35 having a leg portion a bent and processed into an L-shape, embeds fittings 36 and 37 for attaching into the insulating material 22, fixes the leg portion a by exposing partially to the insulating material surface via a screw for attaching 43, and forms a hooking claw 40 for holding and fixing the leg portion a with the pressed insulating material by inserting the leg portion into a part formed with the crashed insulating material 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087685-A (JP)
Title: Core for chip coil
Inventor: MURATA SATOSHI
IPC: H01F41/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core for a chip coil wherein stable chucking can be realized by improving the strength of a flange to be chucked mechanically when winding, and making a contact surface with a chuck claw larger without increasing the height or a mounting area as a chip coil.  <P>SOLUTION: A ferrite core 10 is provided with square flanges 12 and 13 at both ends of a prismatic core 11 to be wound with a wire. Projecting parts 14 and 14 are provided on two facing sides of the flange 12, and the outer peripheral surface 14a of the projecting part 14 is positioned vertical to the main surface 12a of the flange 12. The projecting parts 14 and 14 are contact parts with a chuck claw when the flange 12 is pinched with the chuck claw when winding a wire, and they improve the strength of the flange 12 and widen the chucking width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086525-A (JP)
Title: Semiconductor device and in-circuit emulator using the same
Inventor: MIZUTA MASAHIKO
IPC: G06F21/75
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reading internal data or programs when predetermined data or signals are input.  <P>SOLUTION: The semiconductor device comprises protecting circuits 31-34 connected between each of a ROM 21, a RAM 22, a register 23 and a user circuit 24 and a CPU 11, a debugging circuit 12 for controlling the CPU 11 when connected to a debugging tool 40 and for instructing the protecting circuits 31-34 to prohibit the transfer of data, a protection canceling circuit 13 for instructing the protecting circuits 31-34 to transfer the data in spite of the instruction by the debugging circuit 12, and the CPU 11 for performing given computation when disconnected from the debugging tool 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087335-A (JP)
Title: Method for manufacturing sheet for battery separator
Inventor: HIRANO YUJI
IPC: H01M2/16
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonwoven fabric sheet for a battery separator which contributes to allow high performance and a reduction in size of a lithium secondary cell or the like to be compatible.  <P>SOLUTION: The method for manufacturing the sheet for the battery separator includes (a) a step of dispersing organic fiber in a water medium, (b) a step of forming a stack (4) in which the organic fiber is entangled by filtering a dispersion liquid obtained in the step (a), (c) a step of preparing the nonwoven fabric having a basis weight of 10 g/m<SP>2</SP>or less by disposing and drying the stack on a rough surface of a dry support (1) having the rough surface (5) for disturbing the movement of the fiber for constituting the stack, and (d) a step of compressing the nonwoven fabric in a thicknesswise direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085988-A (JP)
Title: Image forming device and toner
Inventor: MIHO HIROAKI
IPC: G03G9/09
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which is improved in central blanking, cleanability and filming of toner and can form excellent images.  <P>SOLUTION: The image forming device has a developing means for developing the latent images formed on image carriers by each of respective colors of yellow, magenta, cyan, and black, by the respective corresponding color toners, a primary transfer means by each of the respective colors for successively superposing and transferring the respective color toner images on the same intermediate transfer member, a secondary transfer means for simultaneously transferring the superposed toner images formed on the intermediate transfer member to transfer paper, and fixing means for fixing the toner images. The developing means perform development by using the toners immobilized with silica, titania, barium sulfate, polymeric particulate, and lubricant, or materials not containing polymeric particulate among the five materials, or the materials not containing the barium sulfate among the five materials as external additives.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087923-A (JP)
Title: Cover lay
Inventor: NAKANISHI NOBORU
IPC: C09J7/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover lay which exhibits high temperature resistance and does not contain halogen components.  <P>SOLUTION: In the cover lay, adhesive agent formulation is applied on a polyimide film and dried, and the formulation is composed of a nitrogen-containing compound, epoxy resin, phosphorus atom-containing non-epoxy compound and a curing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137689-A (JP)
Title: Method of producing calcium fluoride single crystal having fracture resistance and its use
Inventor: KANDLER JOERG
IPC: C30B11/00
Filed: 2002-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a calcium fluoride single crystal having high fracture resistance or breakage resistance. SOLUTION: The method of producing the calcium fluoride single crystal is utilized for producing a large size calcium fluoride single crystal having fracture resistance, and includes (a) a process for doping 1 to 250 ppm strontium in a calcium fluoride raw material, (b) a process for forming a melt of calcium fluoride by melting the calcium fluoride raw material, and (c) a process for preparing a calcium fluoride single crystal by cooling the melt of calcium fluoride formed in the process (b) so as to solidify it.
Patent JP-2003160570-A (JP)
Title: Pyperazine derivative and pharmaceuticals containing the same for treating life-style related disease
Inventor: YANO TOSHISADA
IPC: C07D405/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive or a curative medicine for life-style related diseases such as diabetes and obesity.  <P>SOLUTION: A compound represented by formula (I) is provided [wherein, A<SP>1</SP>is a halogenated lower alkyl or a halogenated lower alkoxy, or a group represented by formula (a) (wherein, X<SP>1</SP>is O or SO<SB>2</SB>; R<SP>1</SP>is a halogenated lower alkyl or a halogenated lower alkoxy); X<SP>2</SP>is O or SO<SB>2</SB>; n is an integer of 2-6; Z is O or S; X<SP>3</SP>is a single bond, a lower alkylene or a lower alkenylene; X<SP>4</SP>is a single bond, NR<SP>2</SP>(wherein, R<SP>2</SP>is H, a lower alkyl or a lower alkoxy), CO, NHSO<SB>2</SB>, NHCO, NHCONH, or NHCSNH; B<SP>1</SP>is an aryl which may have substituents, an aryl lower alkyl which may have substituents, an aryl lower alkenyl which may have substituents or a heteroaryl which may have substituents].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004090965-A (JP)
Title: Jet container
Inventor: FURUSAWA MITSUO
IPC: B05B9/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol jet container which can be used by one hand with a light force, prevents an unnecessary jet, has few components, and is inexpensive and more widely usable.  <P>SOLUTION: The aerosol jet container comprises an aerosol container, an operating cap attached to the aerosol container, a locking body locked onto the operating cap, and a jetting body arranged above the operating cap. The operating cap comprises a hinge, which couples a lower part of the outer peripheral wall of the hinge with a fitting part, and an operating strip, which is formed consecutively with the part of the peripheral wall counter to the hinge and is locked onto the locking body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322030-A (JP)
Title: Gas turbine device
Inventor: KANAI SHINJI
IPC: F02C7/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine device capable of reducing cost by decreasing the number of parts in simple structure, preventing leak of high-temperature gas, and restricting heat loss.  <P>SOLUTION: In a casing 17, an air compressor 11, a circular combustor 12, and a turbine 13 are coaxially disposed. Inside a case 19, a regenerator 15 to heat-exchange between compression air fed from the air compressor 11 to the circular combustor 12 and exhaust gas emitted from the turbine 13 is contained. The case 19 is coaxially provided with an outer cylinder 20, a middle cylinder 21, and an inner cylinder 22. The case 19 is connected to the casing 17 in such a way as to form three passages of a first passage connecting the air compressor 11 to the regenerator 15, a second passage connecting the regenerator 15 to the circular combustor 12, and a third passage connecting the turbine 13 to the regenerator. Flow of exhaust gas in the regenerator 15 is set to be roughly perpendicular to a rotation shaft 16 of the turbine 13.  <P>COPYRIGHT: (C)2004,JPO