baber/WOPTO huggingface dataset:
Patent JP-2005024420-A (JP)
Title: Fluid measuring device
Inventor: IWANAGA SHIGERU
IPC: G01P5/22
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance precision of measurement by reducing correction errors all over the fluid measurement region.  <P>SOLUTION: The fluid measuring device comprises: the measuring fluid path 5 for the measuring fluid; the illumination means 7 for illuminating the measuring fluid path 5; the imaging means 8 for imaging the image measuring region 9 illuminated by the illumination means 7; the image measurement means 11 for measuring the state of fluidity such as the flow speed or the flow speed distribution based on the output image of the imaging means 8; and the operation processing means 17 for calculating the mean flow speed of the fluid under the measurement from the state of fluidity obtained from the image measurement means 11. Thereby, the flow speed and the shape of flow speed distribution are measured directly, and the correction errors can be reduced, and the measurement precision can be improved all over the flow rate measurement region from the laminar flow region to the turbulent flow region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021467-A (JP)
Title: Suction port body for vacuum cleaner and vacuum cleaner equipped with the same
Inventor: TAJIMA TAIJI
IPC: A47L5/30
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that in a vacuum cleaner, when increasing the number of grooved belts of a revolution body to increase a brush or the number of sliding blade members to enhance dust catching performance, the diameter of the revolution body becomes large and it becomes heavy, and also, an eccentricity becomes large and rotation vibration becomes large because the diameter of the revolution body becomes large.  <P>SOLUTION: Two or more grooved belts for holding the sliding member of a rotation cleaning body are provided in the circumference of the revolution body so that distances from the center of the revolution body to the adjacent grooved belts differ from one another.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033859-A (JP)
Title: Motor appliance
Inventor: FUKUSHIGE YOSHIFUMI
IPC: H02N6/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marine sport appliance equipped with a solar power generation panel.  <P>SOLUTION: Body section 10 of a motor appliance 1 has a substantially square planar solar power generation panel 14 which is coupled, on the opposite sides thereof, with a pair of tubular members 12 also serving as a float. A housing 16 is arranged below the solar power generation panel 14 and fixed, on the opposite sides thereof, with the pair of tubular members 12. An attached section 20 is equipped with three tubular modules 22, 24 and 26. The first module 22 is long and can be contained in the float 12 at the body section 10 when it is not used. The second and third modules 24 and 26 have a linear dimension equal to one half that of the first module 22 and can be coupled each other. A motor 30 and a screw 32 being driven by the motor 30 are equipped in the third unit 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032539-A (JP)
Title: Plasma display panel
Inventor: MURAKOSO TOMOHIRO
IPC: H01J11/22
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel in which occurrence such as omission of parts are suppressed and a multi-layered structure barrier ribs are formed precisely.  <P>SOLUTION: This is the plasma display panel of which a barrier rib 13 is a laminated structure of at least two layers 13a, 13b, and surface coarseness of the top part 13c is smaller than that of the interface 13d of the laminated layers. Using the barrier rib 13 of this kind, it is possible to satisfactorily partition discharge spaces 15, and sufficient adhesive strength is obtained in the laminated interface 13d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032950-A (JP)
Title: Optical semiconductor device and its manufacturing method
Inventor: YUMURA MASARU
IPC: H01L23/495
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device that can improve an optical sensitivity and a dielectric breakdown voltage between input and output, and to provide its manufacturing method.  <P>SOLUTION: The optical semiconductor device is provided with a lead frame 1, a mount head 2 integrated therewith, am optical semiconductor component 4 placed on the mount head 2 by means of an adhesive agent 3, and a light transmission resin 12 sealing the mount head 12. A recess 5 is provided in the placement surface of the mount head 2 on which the optical semiconductor component 4 is placed, and one end of an exhaust hole 6 penetrating the mount head 2 is provided in the recess 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027369-A (JP)
Title: Continuous annealing line and method for changing traveling direction of steel strip in this line
Inventor: YASUMI TADAAKI
IPC: C21D9/56
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To absorb the variation of tension at the inlet side and outlet side of an annealing furnace as the variation of the amount of float-up of a steel strip.  <P>SOLUTION: A floater 2 has air spouting holes on the peripheral surface and changing the traveling direction of the steel strip S by guiding the strip along the above peripheral surface in a state of supporting the float-up of the spirally wound steel strip S with the air pressure spouted from the air spouting holes, and is disposed at the outlet side of the annealing furnace 1 to absorb the variation of the tension of the steel strip S as the variation of the amount of the float-up of the steel strip S passed through over the peripheral surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000631-A (JP)
Title: Dental oral cavity colorimetry photographic system
Inventor: YAMAMOTO MAKOTO
IPC: G01J3/52
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To assist photographing and improve operability by sharing photographic image data, operator data, subject data, photographic condition data, and standard photography data between a dental oral cavity photographic digital camera and a dental oral cavity image control software.  <P>SOLUTION: The dental oral cavity photographic digital camera or the dental oral cavity image control software assists the operator and certifies values of verification to realize improved operability. The system stabilizes a light volume reflected by the subject and improves color reproducibility by controlling illumination volume proportional to photographic distance, changing illuminating direction while keeping the distance from the subject constant, and an illumination system using an optical fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047339-A (JP)
Title: Vehicle control device
Inventor: HARUMOTO SATORU
IPC: B60R16/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device capable of reducing loads on a tire attributable to the vehicle operation by a driver.  <P>SOLUTION: The vehicle control device 1 determines whether or not the vehicle operational condition by a driver which is detected by an accelerator 502, a shift 503, the wheel speed 504, the brake pressure 505 and the steering 508 exceeds an adequate range of the vehicle operation based on the adequate range of the vehicle operation stored by an adequate operation storage unit 302a. When it is determined that the vehicle operation condition exceeds the adequate range, an instruction is given that the vehicle operation condition by the driver makes a warning of applying loads on the tire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057815-A (JP)
Title: Cover for wiring duct, wiring duct employing it, and auxiliary slope member for wiring duct
Inventor: FUJITA KAZUHIDE
IPC: H02G3/04
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for wiring duct over which a wheelchair can pass easily, and to provide a wiring duct employing it.  <P>SOLUTION: The cover 200 for wiring duct is fixed to the duct body 100 of a wiring duct A being laid on the ground surface or a floor. The cover has an opening 111 formed in the upper end face of the duct body 100 across the longitudinal direction and comprises a cover body 210 which is a long member having a substantially truncated chevron shape cross-section. The cover body 210 has a width dimension wider than that of the wiring duct and inclining sections 211 and 211 on the opposite sides in the width direction have forward end parts abutting against the ground surface. The inclination angle is set in the range of 1-15° with reference to the abutting surface of the inclining sections 211 and 211.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052710-A (JP)
Title: Waste classifying apparatus
Inventor: OHASHI AKIRA
IPC: B07B11/06
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste classifying apparatus capable of preventing operation troubles caused by the clogging of a conveyance duct.  <P>SOLUTION: Light-gravity materials, dust and exhaust gas discharged from a discharge port 7b of a rotary impacting apparatus 7 are transferred through a main conveyance duct 12 into a cyclone 8 via a feeding port 8a of the cyclone 8. Therein, a bore diameter of the main conveyance duct 12 is larger than bore diameters of sub conveyance ducts 13, 14, 15 and is 1.2 times or more the bore diameter of the sub conveyance duct 13, and the main conveyance duct 12 is constituted so as to form an inverted L shape by connecting a vertical duct 12a and a horizontal duct 12b on a bend part 12c. Therein, the length of the horizontal duct 12b is set to be short, at the same time, the flow rate in the main conveyance duct 12 by means of a suction blower 10 is controlled within a specified flow rate region (low flow rate suction conveyance operation). Therefore, particulate matter in the light-gravity materials is hardly transferred and the clogging of the main conveyance duct 12 due to the particulate matter is hardly caused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060940-A (JP)
Title: Remaining water discharge mechanism for sprinkler system snow melting device
Inventor: TSUNO YOSHINARI
IPC: E01H5/10
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining water discharge mechanism for a sprinkler system snow melting device capable of discharging water remaining in a main pipe to the outside while stopping sprinkling.  <P>SOLUTION: In this sprinkler system snow melting device for spraying water for a road surface 21 from a nozzle 4 buried in the ground, a vent pipe 5a for draining water remaining in the main pipe 2 is provided, and a movable valve 6a capable of opening and closing a flow passage 9a is installed in the escape pipe 5a. When a pump 1 is operated to spray water, water pressure transmitted from the main pipe 2 acts on the movable valve 6a to close the flow passage 9a by a means for compressing an energizing member 8. When the pump 1 stops, water pressure transmitted from the main pipe 2 is reduced to move the movable valve 6a by utilizing energizing force of the energizing member 8. When spraying of water is stopped, the water remaining in the main pipe 2 is discharged to the outside by the remaining water discharge mechanism for the sprinkler system snow melting device opening the flow passage 9a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004205492-A (JP)
Title: Lateral type and tuning fork type vibrating micro gyroscope
Inventor: PARK KYU YEON
IPC: G01C19/5747
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lateral type and tuning-fork type vibrating micro gyroscope which is one for sensing angular speed and angular acceleration by the rotation of a moving object, and realizes a lateral mode, in which the direction of resonance of a sensing mode and that of an excitation mode are coplanar, especially in a tuning-fork gyroscope.  <P>SOLUTION: This micro gyroscope is fitted with a substrate (105); a stationary part (110); an external elastic member (120); an external frame section (130); a sensing electrode section (140); an internal elastic member (150); an internal mass section (160) comprising a pair of a first and a second internal mass objects each of which has an excitation of interdigital structure; and an excitation electrode section (170) comprising a drive of interdigital structure. In the tuning fork gyroscope structured in this way, a lateral mode in which the direction of resonance of the sensing mode and that of the excitation mode are coplanar is realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005024070-A (JP)
Title: Screw body
Inventor: AMANO TAKASHI
IPC: F16B37/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw body, simplifying and quickening the rotating operation such as temporary tightening.  <P>SOLUTION: A belt-like operating part 30 is wound round a rotating operation part of a nut body 20. When the end part of the operating part 30 is held and pulled, the rotating operation part is rotated to rotate a screw part, thereby screwing the nut body 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029345-A (JP)
Title: Conveyance device and conveyance method
Inventor: ITO AKIRA
IPC: B27D1/04
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To sequentially convey veneer one by one into a next process by separating the uppermost veneer from the second veneer.  <P>SOLUTION: A cylinder 51 is operated to lift the veneer 23 nipped and held together with a claw 35 through a vertically traveling plate 47 as shown in (a) in the drawing. Next, as shown in (b) in the drawing, a rotary plate 55 is rotated in the clockwise direction which is the direction of arrow mark from a start position, a horizontally traveling member 53 retracts and moves in the direction of arrow mark so that an end face 23b in the direction of fiber of the veneer 23 crosses from a regulation face 63a, and air is supplied into a discharge port 63b to blow air between the veneer 23 and the second veneer 23a. Then, as shown in (c) in the drawing, the horizontally traveling member 53 advances and moves in the direction of arrow mark which is the direction reverse to retraction and moving, and then nipping and holding of the veneer 23 by the claw 35 are released to convey the veneer 23 into the next process by a feeding roll 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032378-A (JP)
Title: Disk cartridge
Inventor: SATO MIYAKO
IPC: G11B23/03
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain sure rotating operation of an optical disk by preventing the positional deviations of a chucking plate.  <P>SOLUTION: For the disk cartridge in which the chucking plate is engaged with the inner surface of an upper shell 2a in a cartridge casing consisting of upper and lower shells by using a chucking plate press 11 in a loosely fitted state of the chucking plate over the whole upper and lower peripheries, an engaging shaft 12 is formed on the upper shell 2a, a hole 12a to be engaged is formed on the chucking plate press 11, and the shaft 12 and the hole 12a are engaged with each other by a snap fitting procedure to fix the chucking plate press 11 on the upper shell 2a. In this case, bending structure is formed on the shaft 12 formed on the upper shell 2a, a recessed part 11j and a projected part 11d which are to be mutually engaged with the shaft 12 and the chucking plate press 11 are formed to engage the shaft 12 with the chucking plate press 11. Since the chucking plate press 11 can be accurately fixed on the upper shell 2a, positional deviations of the chucking plate can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029090-A (JP)
Title: Elevation floor equipped for van type trailer with high floor part and low floor part
Inventor: OZAWA TATSUYA
IPC: B60P1/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a van type trailer having an elevation floor capable of vertically moving and capable of placing a cargo even on a high floor part of a king pin top part of the trailer in order to improve carrying capacity of the van type trailer equipped with the high floor part and a low floor part; to provide a guide rail of a loading and unloading device such as a Joloda (R) on the high floor part and the elevation floor wherein surfaces of the guide rails of the high floor part and the elevation floor are flush when the elevation floor is lowered, and the guide rails can be used for loading and unloading continuously from a rear part of the vehicle to the high floor part; and to provide an elevation drive device of the elevation floor capable of smoothly elevating without tilting or twisting the elevation floor even when the cargo carrying condition on the elevation floor is uneven.  <P>SOLUTION: In the van type trailer equipped with the high floor part on a trailer front part and the low floor part lower than the high floor part, the elevation floor is elevated by a slider capable of being elevated between the height position of the high floor part and an upper part higher than the height position and driven by a plurality of hydraulic cylinders arranged on both side walls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004053025-A (JP)
Title: Fluid dynamic-pressure bearing and mounting method of thrust plate
Inventor: RALPH DITTES
IPC: H02K15/14
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid dynamic-pressure bearing capable of coupling a thrust plate to a shaft by pressure stably and highly accurately even when the thrust plate is extremely thin and has a small guide coefficient.  <P>SOLUTION: The fluid dynamic-pressure bearing has a spherical fixing element 12 that is inserted into an axial hole formed in the shaft 4 and fixes the thrust plate 9. The outer diameter of this fixing element 12 is set larger than minimum inner diameter of the hole. Therefore, the fixing element 12 widens the shaft 4 at the insert position, generates radial pressurizing force, and fixes the thrust plate 9 to a predetermined position of the shaft 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099603-A (JP)
Title: Immunization by inoculation of dna transcription unit
Inventor: ROBINSON HARRIET L
IPC: C07K14/16
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for immunizing an individual, by introducing a DNA transcription unit containing a DNA which encodes one, two or more objective antibodies into the individual.  <P>SOLUTION: A product containing the DNA transcription unit contains the DNA which is used in giving treatment, such as immunization, contraception or treatment for tumors, to a vertebrate, is effectively combined with a promoter region, and encodes an objective remedy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005052740-A (JP)
Title: Air filter
Inventor: NISHIKAWA ASATARO
IPC: F24F13/28
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter which can be used stably over a long period of time and the filter medium of which can be exchanged easily.  <P>SOLUTION: The corrugated plate-like filter medium 2 is fit to the inner periphery of a rectangular frame-like filter body 1 so that the medium 2 is attached/detached. The filter medium 2 is supported by a wire net-made rear face holding member 3 fixed to the inner periphery of the air outlet side of the filter body 1 and a wire net-made front face holding member 4 fixed to a front frame 5 fit in an attachable and detachable manner to the inner periphery of the air inlet side of the filter body 1. As a result, the disengagement of the filter medium 2 from the filter body 1 can be prevented, and this air filter can be used stably over a long period of time. When the filter medium 2 is exchanged, the exchange work can be performed easily since it is not necessary to separate/fix the filter medium 2 from/to the holding members 3 and 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056795-A (JP)
Title: Housing device of electronic apparatus
Inventor: CHIGUSA RIKA
IPC: H01M2/10
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing device capable of fixing batteries various in size without exchanging parts.  <P>SOLUTION: The housing device of electronic apparatus comprises first and second supporting members 2A, 2B fixing the batteries to a floor face in a state of being extended from a front face 11 of a box 1 toward a back part in a depth direction, a back side fixing member 22 having a latching piece 222 to which the backside corner of the battery is latched, a plurality of front side fixing members 23, 24 arranged between the supporting members 2A, 2B in compliance with depths of batteries various in size, a fastening member 25 having a latching piece 253 to which the corner at the front face of the battery is locked, fastening the battery to either of the front side fixing members 23, 24, and a fixing means 2 fixing and installing the batteries various in size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057711-A (JP)
Title: Equipment and system for mobile communication, and method and program for receiving incoming call
Inventor: KIYOTA KENJI
IPC: H04W64/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set which is easily found by releasing a silent mode to report an incoming call when a missing portable telephone set is located near a user.  <P>SOLUTION: When a call is made from a prescribed telephone number (S200: yes and S201: yes), whether the number of calling times from the telephone number is five is confirmed. If the number of calling times is smaller than five (S202: no) and a calling period of time is not longer than five seconds (S203: yes), the number of calling time is increased by only one (S204) and stored (S205). If the number of calling times is five (S202: yes), a calling time is equal to or longer than 25 seconds and a space distance between the portable telephone set and the user is not longer than a prescribed value (S207: yes), an operating mode is changed to a protection mode (S208), and report processing such as processings to flicker a LED, and to arouse ringing tone. (S209).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061252-A (JP)
Title: Canister
Inventor: HAYAKAWA MASAHARU
IPC: F02M25/08
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canister capable of efficiently performing adsorptive treatment and desorptive treatment of evaporated fuel using characteristics of activated carbon while attaining miniaturization.  <P>SOLUTION: The canister 8 is provided with a first activated carbon layer 41 and a second activated carbon layer 42 and a motor M connected to a rotary shaft arranged in a middle of the layers. The motor M is driven based on a state of the engine 1 (state of an ignition switch 31 and cooling water temperature), the first activated carbon layer 41 sufficiently adsorbing vapor is switched to a condition under which vapor can be desorbed and purge treatment of the first activated carbon layer 41 is started, and the second activated carbon layer 42 of which purge treatment has been completed is switched to a condition under which vapor can be adsorbed and adsorption treatment of the second activated carbon layer 42 is started, by ECU30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060261-A (JP)
Title: Bis(2,2,3,4,4,4-hexafluorobutyl) carbonate and method for producing the same, and nonaqueous electrolytic solution
Inventor: OKAMOTO SHUICHI
IPC: H01G11/54
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound which can be used as an aprotonic polar solvent having high dissolution ability for highly polar electrolytes.  <P>SOLUTION: This new compound is bis(2,2,3,4,4,4-hexafluorobutyl) carbonate. The method for producing the bis(2,2,3,4,4,4-hexafluorobutyl) carbonate is characterized by reacting 2,2,3,4,4,4-hexafluoro-1-butanol with phosgene, trichloromethylchloroformate or bistrichloromethyl carbonate in the presence of a tertiary amine. The nonaqueous electrolytic solution comprising an electrolyte and a nonaqueous polar solvent is characterized by containing the bis(2,2,3,4,4,4-hexafluorobutyl) carbonate in an amount of ≥5 mass % in the electrolytic solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI