baber/WOPTO huggingface dataset:
Patent JP-2004134380-A (JP)
Title: Device operated by charged particle beam
Inventor: KIENZLE OLIVER
IPC: G21K1/08
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device generating a plurality of beams operated by a plurality of charged particle beams capable of turning the beam into high density upon request, and/or constructed by simplified constituents to some extent.  <P>SOLUTION: A plurality of charged particle beams 21 are supplied to a beam transforming device 1 so as to travel along a first direction in a state of being shifted from each other. The beam transforming device comprises a comb-shaped lens 11 having at least a plurality of electromagnetic field generating members, for acting on the beam traveling into a common electromagnetic field area, arranged in a row. Finger electrodes 13 serving as a plurality of electromagnetic field generating members are extended in the first direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058676-A (JP)
Title: Ink-jet printing system and related method
Inventor: HAY MARK
IPC: B41J29/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printing system having an improved drying mechanism for printing mediums.  <P>SOLUTION: The system has a print head device 102 having a plurality of ink jet nozzles, a drying station 104 located downstream of the print head device 102 and configured so as to generate and emit air in the vicinity of a printing medium, a deflector 402 attached between the print head device and the drying station and configured so as to deflect a certain quantity of air generated by the drying station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041435-A (JP)
Title: Shape of hull
Inventor: YAMAMOTO HIROYASU
IPC: B63B1/06
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape of a hull enhancing riding comfort by enhancing navigation efficiency, suppressing consumption of a fuel by reducing resistance to the hull during navigation in a middle/small boat and simultaneously suppressing impact caused by pitching and slamming.  <P>SOLUTION: In the shape of the hull, a second bow 2 is provided behind a bow 1. In the second bow 2, a recessed curved surface is formed at a part from a left/right vessel side outer plate to a neighborhood to a center line of a bottom outer plate 5. In the recessed curved surface formation part, width of the bottom outer plate 5 becomes narrow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048228-A (JP)
Title: Vaporizing device
Inventor: YOSHIOKA NAOMI
IPC: C23C16/448
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporizing device monitoring a vaporized state and contributing to the stability of film deposition.  <P>SOLUTION: The vaporizing device is provided with: a vaporizer 10 and a particle size measuring apparatus 20. The vaporizer 10 vaporizes the fine particles of a sprayed liquid material, and sends out a material gas P produced by the vaporization to a particle size measuring apparatus 20 through piping 3. The particle size measuring apparatus 20 irradiates laser light L1 from a semiconductor laser light source 21 to the material gas P in a flow cell 23, and detects diffracted-scattered light L3 produced by the material gas P as an optical intensity distribution pattern by an optical sensor 25. The detected data are treated in a control part 26. The particle size measuring apparatus 20 can be provided on the vaporizer 10, the piping 3 and 4 or a CVD film deposition system body 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049227-A (JP)
Title: Pebble bed type high-temperature gas-cooled reactor
Inventor: TSUJI NOBUMASA
IPC: G21C1/07
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a back flow of a coolant in a reactor pressure vessel when inflow of the coolant is lost by a damage of a primary system coolant pipe in a pebble bed type high-temperature gas-cooled reactor.  <P>SOLUTION: In this pebble bed type high-temperature gas-cooled reactor, the low-temperature coolant flowing from an outer tube 6 of a cross duct 5 having a duplex tube structure into the reactor pressure vessel 1 is lifted through a passage hole 7 passing a reflector 4 enclosing a core 2 and introduced into a core upper plenum 8, and then the coolant is lowered in the core 2 to heat up to a high temperature, and allowed to flow from the inner tube 10 of the cross duct 5 to the outside of the reactor pressure vessel 1. The reactor is provided with a back flow prevention device 17 on a gas outlet 7a to the core upper plenum 8 of the passage hole 7. The back flow prevention device 17 lowers a float 18 by the self-weight at the inflow losing time of the coolant to block the outlet 7a of the passage hole 7, and thereby the back flow of the coolant from the core 2 to the passage hole 7 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006346862-A (JP)
Title: Ultrasonic welded product
Inventor: KIKUCHI TATSUYA
IPC: A41D27/24
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic welded product enhanced in manufacturing workability because of ultrasonic weldability at a relatively low temperature, good in fastness, flexibility and design property, and particularly suitable for sports, sporty clothing, etc.  <P>SOLUTION: The ultrasonic welded product is characterized in that a plurality of fiber members are partially welded to each other ultrasonically preferably through a weld reinforcing aid such as a hot melt welding agent or the like and the hot melt welding agent further preferably contains polyurethane or a reactive hot melt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005050716-A (JP)
Title: Heating cooker
Inventor: SHOJI TETSUYA
IPC: H05B6/12
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker having an optimum layout of a smoothing choke coil for converting an alternating current into a direct current and a base plate of an output control part taking a cooling structure into consideration, arranged so that a housing space of the choke coil does not hinder the arrangement of the output control part.  <P>SOLUTION: The heating cooker has a top plate 3 arranged on the upper face of a main body 1, heating coils A4 and B7 arranged on right and left sides of the lower part of the top plate 3, a plurality of output control parts 6 driving the heating coils A4, B7 or the like housed in a base board housing part 5 in the main body 1, and an air suction port 18 and an air exhaust port 19 arranged at the backside of the main body 1. The smoothing choke coil 20 is arranged at the inlet side of the exhaustion port 19 inside the main body 1, and the upper face of the choke coil 20 is covered with a case cover 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051136-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: KUSAYANAGI YUJI
IPC: H04N5/369
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of the overflow drain function and lower the operation voltage of an electronic shutter of a solid-state imaging device.  <P>SOLUTION: An n-type drain region 19 is provided between an n-type photodiode part 13 and an n-type semiconductor substrate 11 within a p-type well region 12, and a pulse signal is applied from a power supply 20 at the operation of an electronic shutter to discharge the signal charge accumulated in the photodiode part 13 by deepning the potential. As the distance between the photodiode part 13 and the n-type drain region 19 can be shortened and a large electric field can be applied between that to easily form a depletion layer, which decreases the voltage of the power supply 20 for controlling. The n-type drain region 19 can be formed by As ion implantation and its impurity concentration distribution can be accurately controlled to suppress the variations in the saturation characteristic of the photodiode, improving the overflow drain function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047475-A (JP)
Title: Air conditioner
Inventor: MIYAKE TOKUYUKI
IPC: F25B43/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of suppressing a cost increase to improve efficiency of a refrigerating cycle and securing a degree of freedom of layout.  <P>SOLUTION: This air conditioner M has a condenser 2 for cooling first coolant compressed into high temperature and high pressure by outside air by a compressor 1 to be condensed into liquid and a receiver 3 for temporarily storing the first coolant liquefied by the condenser 2. In the air conditioner M, a receiver cooling system 13 constituted of a heat absorbing end part 15 mounted on a heat radiating wall w of the receiver 3 to cool the heat radiating wall w by vaporizing second coolant condensed into liquid and a receiver heat radiator 14 for cooling the vaporized coolant to be condensed into liquid is mounted to circulate and supply the second coolant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053445-A (JP)
Title: Air intake port structure of air intake duct for automobile engine
Inventor: KONDO HIROSHI
IPC: B60K13/02
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air intake port structure of an air intake duct for an automobile engine, which structure can supply much more outside air into the engine as needed and can improve the output of the engine without increasing the noise due to the intake air.  <P>SOLUTION: The air intake port of the air intake duct for the automobile engine introduces the outside air into the automobile engine. The air intake port structure has the air intake port 30 for introducing the outside air, a first air intake path R1 communicating with an upstream side end portion of the air intake duct 20 for the engine, and the air intake port 31 for introducing the outside air. A second air intake path R2 communicating with the first air intake path R1 is provided on a radiator core support 1. An on/off valve V is provided in the second air intake path R2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064301-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TANAKA KOICHIRO
IPC: H01L21/20
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can widely be used for annealing of a semiconductor film or other working processing using laser beams.  <P>SOLUTION: This method is performed while moving the irradiating position with the laser beams on an object to be worked by making the laser beams incident obliquely on the surface to be worked by irradiation with the laser beams. In particular, when assuming the moving direction of the irradiating position with the laser beams to be →a and the incident direction of the laser beams to be →b, their inner product is <0 or an angle made by them is >90°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058616-A (JP)
Title: Control device for medical system and method of control for medical system
Inventor: TANAKA KAZUE
IPC: A61B17/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a medical system and a method of control for the medical system capable of providing an environment in which the simultaneous output from a plurality of medical devices is possible inexpensively.  <P>SOLUTION: An output control device 2 comprises a calculation part 21, a radio receiving part 22, a sound receiving circuit 23, a sound outputting circuit 24, a speaker 25 and a display control circuit 26. A foot switch 3 is an instruction part for an operator to give instructions and for outputting an instruction signal according to the instructions. The calculation part is a control signal preparing part to which the instruction signal is inputted for preparing a first control signal for controlling an electric surgery unit (ESU) 4 according to the instruction signal and a second control signal for controlling an ultrasonic operation device 5. Output terminals 61 and 62 can be connected to the ESU 4 to output the first control signal to the ESU 4. Output terminals 63 and 64 can be connected to the ultrasonic operation device 5 to output the second control signal to the ultrasonic operation device 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060803-A (JP)
Title: Corrosion prevention method for steel material
Inventor: YAMAGATA TAKUMI
IPC: C23F13/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a steel material used for civil engineering structures is subjected to local corrosion such as rusting with the lapse of years.  <P>SOLUTION: A corrosion-induced defect in the steel material is masked by filling a zinc paste and sticking zinc foil onto it. Preferably, the defect is further covered with a protective layer on which a vent-hole is drilled. The protective layer is preferably chosen from a magnetic sheet or a photocurable resin sheet. Unlike a conventional means wherein only covering is performed, a means provided here uses a material having a sacrificial anode action as the covering material and therefore achieves multiple effects of covering action and sacrificial corrosion prevention action.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077556-A (JP)
Title: Imaging lens, imaging unit, and personal digital assistant
Inventor: SANO EIGO
IPC: G02B13/18
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens which is made smaller in size and can be improved in aberration and more particularly peripheral performance in spite of a simple configuration of two elements in the number of elements of the imaging lens, an imaging unit and a portable terminal assistant equipped therewith.  <P>SOLUTION: The imaging lens consists of, successively from an object side toward an image side, an aperture-stop, a first lens which turns its convex surface to the image side and has positive refractive power and a second lens of a meniscus shape which turns its convex surface toward the image side and has negative refractive power. The lens satisfies the following conditional expressions (1) and (2): The conditional expression (1) is expressed by 25°<IA<40°. The conditional expression (2) is expressed by 0.5<L/(2×Y<SB>max</SB>)<1.3. In the expressions, IA is the angle formed by an optical axis and the main ray of the bundles of rays imaged at an optional image height Y satisfying 0.5×Y<SB>max</SB><Y<Y<SB>max</SB>of the imaging plane of a solid state imaging device; Y<SB>max</SB>is the maximum image height of the imaging lens(half the diagonal line length of the rectangular execution pixel region of the imaging plane of the solid state imaging device); and L is the distance on the optical axis from the aperture-stop to the image side focus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118182-A (JP)
Title: Scanning optical system and printer
Inventor: TAKEUCHI SHUICHI
IPC: G02B26/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical system and a printer which suppress excess of a side lobe over a threshold as much as possible even in the case of the existence of microscopic waviness on an optical surface of an imaging optical system.  <P>SOLUTION: The scanning optical system is so constituted that a phase shift element 3 having a first area 3b which acts so as to give a phase difference of π[rad] to a part of a luminous flux other than a luminous flux on a beam center axis and luminous fluxes near the beam center axis of a laser beam is arranged on an optical path of the laser beam from a laser light source 1 to a polygon mirror 6. A laser beam printer is so constituted that this scanning optical system is incorporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079404-A (JP)
Title: Multilayer wiring board and its manufacturing method
Inventor: MIZUTANI MUNEKIMI
IPC: H05K3/46
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a via hole in a shorter time compared to the case of using plating as a means of interlayer connection and to improve the electric reliability of an interlayer connection part compared to the case of using a conductive composition.  <P>SOLUTION: For a multilayer wiring board (1), on a base material (2) for the multilayer wiring board for which an insulating base material (10) having a conductive layer (13) forming a wiring pattern is clamped by two insulating base materials (20) having a conductive layer (23) on one surface and laminated, a through-hole (3) passing through the respective conductive layers (13 and 23) is formed. Then, plating (4) is executed as a preprocessing on the side face of the through-hole (3), and a metal sphere (5) is arranged at either front or back opening of the through-hole (3), melted by heating, filled inside the through-hole (3) and turned to a filled metal (6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004099030-A (JP)
Title: Hybrid vehicle
Inventor: MORISAWA KUNIO
IPC: B60L50/16
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rotation speed of an engine from being transmitted fluctuated to a planet gear device, which is coupled directly with the engine without a torque converter in a hybrid vehicle wherein the power of the engine and a motor generator is compounded and distributed through the planet gear device and transmitted to a speed change gear.  <P>SOLUTION: In the hybrid vehicle which travels by compounding and distributing the power of the engine 10 and the motor generator 14 through the planet gear device 18 and transmitting the power to an automatic transmission, since the crank shaft 30 of the engine 10 is connected to the input shaft of the planet gear device 18 through a damper device 12, the fluctuation of the rotation of the engine 10 is prevented from being transmitted to the planet gear device 18 as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081854-A (JP)
Title: Radio signal transmission device and transmission system
Inventor: OKADA JUN
IPC: B60R16/023
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a transmission device and a transmission system suitable for signal transmission in a narrow area and a wired signal transmission passage and a radio signal transmission passage capable of being easily combined.  <P>SOLUTION: This device/system is provided with a connector part 22 capable of being connected to connectors 53, 54 on end parts of wire harnesses WH1, WH2, an antenna part 23, a transmitting and receiving circuit 28 formed connectable to a signal line 51 included in the wire harnesses WH1, WH2 via a connector part 22 and performing radio communication via the antenna part 23, and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081221-A (JP)
Title: Tank cleaning apparatus
Inventor: TAMAI KOJI
IPC: B63B57/02
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank cleaning apparatus which can sneak out of a tank without interfering with equipment on the upper deck and can be inserted deeply into the tank to effectively jet water to all the corners.  <P>SOLUTION: This apparatus is composed of a driving part 10 freely detachably attached to a cradle 2 of the upper plane of a tank T and a cleaning part 20 inserted into the tank T. The cleaning part 20 is composed of a lengthy cylindrical connected pipe 21, a rotary pipe 22 attached to the lower end of the connected pipe 21 so as to be freely rotatable around the vertical axis, and a jet nozzle 23 attached to the rotary pipe 22 so as to be freely rotatable around the horizontal axis. The connected pipe is made so as to be dividable into at least two parts in the axis direction. A rotation shaft 24 connecting a whirling mechanism built in the cleaning part 20 to the rotation pipe 22 attached to the cleaning part 20 is made so as to be dividable into at least two parts. By drawing up the rotary pipe 22 and the shaft 24 separately, the cleaning apparatus C is made so as not to interfere with equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083557-A (JP)
Title: Hydraulic clutch blocking device
Inventor: MIURA YOSHIHISA
IPC: F16D25/12
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of surely preventing damage on a seal ring 15 and stopping a piston 7 without particularly designing the piston with high rigidity in a hydraulic clutch blocking unit.  <P>SOLUTION: An outer peripheral surface of an inner cylinder 5 is formed at a stepped shape by arranging a small-diameter section 5b with a small inner diameter at its one end side. An inner peripheral surface of the piston 7 is formed at a stepped shape by arranging a small-diameter section 7b with a small inner diameter at its one end side. A length L1 from a stepped section 5d of a border between a large diameter section 7c and a small diameter section 7b at the stepped inner peripheral surface of the piston 7 is set to be longer than a length L2 from a stepped section 7d to an end edge of the seal ring 15 on a border between the large diameter section 7c and the small diameter section7b at the stepped inner peripheral surface of the piston 7. Thus, when the piston 7 is stopped at the end of a cylinder space 11, the seal ring 15 is not brought into contact with an end wall of the cylinder space 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081826-A (JP)
Title: Inclination preventive device for linear scale holder and recorder having the same
Inventor: YAMAGUCHI KAZUHIKO
IPC: B41J2/01
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclination preventive device for a linear scale holder having an extremely simple structure that can prevent the linear scale holder from being inclined while allowing it to vertically move, and to provide a recorder having the same.  <P>SOLUTION: There is disclosed the recorder 100 wherein a gap PG between a recording head 13 and a recording medium P can be adjusted according to the kind or the thickness of the recording medium P. In the case where a carriage 10 has a structure that the carriage 10 can vertically move with a linear scale 3 held by the linear scale holder 4 and a tension applying member for maintaining tension of the linear scale 3 is provided thereto, an urging means 31 for preventing the linear scale holder 4 from being inclined and enabling a vertical movement of the linear scale holder 4, is provided to the linear scale holder 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089996-A (JP)
Title: Opening/closing device of opening/closing body
Inventor: MIURA TOSHIKI
IPC: E06B9/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a trolley from generating vibration or the like when opening/closing an opening/closing body and make it possible to smoothly move.  <P>SOLUTION: An opening/closing device 15 of a panel curtain opening/closing while slidably moving to an opening of a building body is provided with a guide rail 16 arranged in the containing part along the housing direction of the panel curtain, a freely movable trolley 29 guided by a guide rail 16 by a driving sourse, a roller 62 provided on the trolley 29 freely rolling on a guide rail 16 provided in the trolley 29 and supporting the movement of the trolley 29, and a buffer spring 67 provided in the roller 62 and always brought into contact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087293-A (JP)
Title: Ultrasonic diagnostic equipment and program
Inventor: INOUE NOBUYASU
IPC: A61B8/06
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily find the velocity of a blood flow in the flowing direction when performing Doppler measurement of pulse on a part to be measured, in ultrasonic diagnostic equipment.  <P>SOLUTION: A tomogram or an ultrasonic image of the blood flow image is formed by ultrasonic scanning and a pulse measurement part 56 is set in the blood 52 displayed here (a). At first, a partial image near the pulse measurement part 56 is extracted from the ultrasonic image (b), and search routes 60, 62, 64, etc. radially spread are set from the measurement part (c). Image information of the ultrasonic images of the respective search routes is extracted to create distribution data (d) and a compensation angle θ is obtained by analyzing the pattern (e). This method can compensate the flow velocity information of the Doppler measurement of pulse (f).  <P>COPYRIGHT: (C)2005,JPO&NCIPI