baber/WOPTO huggingface dataset:
Patent JP-2009172865-A (JP)
Title: Manufacturing equipment and manufacturing method of rubber roll
Inventor: FUJIMORI NORIYUKI
IPC: B05D7/02
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment and method of a rubber roll, which eliminates the need for a molding die and a heating/cooling oven to solve the problem wherein conventionally, the manufacturing equipment itself has to be placed in the heating oven in order to heat/cure the liquid material coating the core material, and this leads to bad thermal efficiency, requires a long time for the heating/cure of the liquid material, and is undesirable from the view point of energy saving.  <P>SOLUTION: The manufacturing equipment for the rubber roll is furnished with: a heating means switching the temperature to at least two stages; a pipe-like core 1 having the heating means in the inside and turning on its axis; applicator nozzles 7A, 7B, 7C, 7D that pour the liquid rubber material to the pipe-like core in/from above; a blade 20 for adjusting the thickness of the liquid rubber material poured to the pipe-like core from the applicator nozzles; an auxiliary blade 23 that contacts the surface of the liquid rubber material whose thickness has been adjusted by the blade; and a moving means 14 that moves the blade, auxiliary blade and applicator nozzles along the axial direction of the pipe-like core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176177-A (JP)
Title: Programmable controller
Inventor: KOBAYASHI TETSUYA
IPC: G06F9/42
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To make high-speed access to a stack region of a data memory.  <P>SOLUTION: This programmable controller has instruction registers 12 to 14 and a microcode processing function, an application data storage memory (DM) 2 is made to have a stack region, and for address control over the memory (DM), a multiplexer 21 selects a stack pointer (SP) 20 and an address pointer (DP) 22 for accessing the stack region. As for the selection, an address selection command of the memory (DM) and a read command to the memory (DM) are simultaneously outputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008148352-A (JP)
Title: Kasumi round circuit
Inventor: AVERBUJ ROBERTO FABIAN
IPC: H04L9/18
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for efficient KASUMI ciphering.  <P>SOLUTION: In one aspect, one KASUMI round for generating a fractional portion of the KASUMI cipher is deployed with appropriate feedback such that eight sequential rounds produce the KASUMI output. In another aspect, one third of the FO function is deployed with appropriate feedback such that three successive cycles produce the FO output. In yet another aspect, the FI function is deployed with appropriate feedback such that two subsequent cycles produce the FI output. In yet another aspect, a sub-key generator comprising two shift registers produces sub-keys for each round and sub-stage thereof in an efficient manner. Three aspects, collectively, yield the advanced benefits of low area and low cost implementations of KASUMI with a simple user interface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009182078-A (JP)
Title: Soldering method of electronic component to terminal fitting
Inventor: KOBAYASHI HIROTERU
IPC: H01F41/10
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method of an electronic component to a terminal fitting, capable of preventing solder from adhering to the terminal fitting in an icicle-like form, preventing diffusion of flux into a molten solder bath, and preventing a liquid surface of molten solder from contacting an unintended part.  <P>SOLUTION: In an immersion process, a lower end 53B of the terminal fitting 53 is brought close to the liquid surface of the molten solder 2 and immersed therein without being vibrated, while the lower end 53B of the terminal fitting 53 is kept arranged opposite to the liquid surface. In a vibration start process, vibration of a quasi-coil component 50 is started with a predetermined amount of the lower end 53B of the terminal fitting 53 immersed in the molten solder bath. In a lifting process, the lower end 53B of the terminal fitting 53 is lifted from the molten solder 2 in the molten solder bath, while the vibration is continued, in the same conditions as those of the vibration in the vibration start process, and the lower end 53B of the terminal fitting 53 is separated from the liquid surface of the molten solder bath.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178901-A (JP)
Title: Resin molding apparatus
Inventor: YUSA MASANOBU
IPC: B29C33/68
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding apparatus which can adjust so that the tension applied to the release film becomes within a fixed range, even when the mold advances or retreats.  <P>SOLUTION: A resin encapsulation apparatus is equipped with an upper mold 112 and a lower mold 114 capable of advance and retreat to/from the upper mold 112 and that performs resin encapsulation in the state in which a release film 160 is placed on the surface of the lower mold 114. The apparatus has a supply roll 150 around which the release film 160 before use is wound and a recovery roll 151 which winds the release film 160 after use to recover it arranged to the same side in the horizontal direction to the lower mold 114, is equipped with a plurality of guide rollers 154 to guide the release film 160 from the supply roll 150 to the recovery roll 151 and equipped with a buffer roller 159 capable of adjusting the tension applied to the release film 160 to a fixed range even when the lower mold 114 makes advance or retreat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179366-A (JP)
Title: Reel for transferring electronic component
Inventor: ZHANG JINGQIANG
IPC: B65D85/86
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance transfer efficiency with avoiding collapse of the long member during transportation, in an electronic component transferring reel having a winding core on which a long member comprising a plurality of electronic components connected in sequence is wound multiply for transferring the long member.  <P>SOLUTION: A flange 11 has a base shape of a circle, and four bent pieces 111 formed by bending part of the arc of the circle to the front face side where the winding core 12 is present are formed at every 90°-turned position of the circle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188502-A (JP)
Title: Image reading apparatus, original reading apparatus and image forming apparatus
Inventor: SATO NOBUYUKI
IPC: H04N1/19
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus, an original reading apparatus and an image forming apparatus in which an optical system for detecting displacement in a portion where a plurality of line image sensors overlap has a positional deviation detecting structure excellent in durability and shock resistance without requiring a mechanical operating part.  <P>SOLUTION: The image reading apparatus is provided with a surface-emitting laser array 30 having a plurality of light-emitting sections 31 opposing reading regions of a plurality of line image sensors 21, 22 disposed in a main scanning direction and crossing across the reading regions. The plurality of light-emitting sections 31 are sequentially lighted independently by a lightening control means 32, and a displacement in reading positions of the line image sensors 21, 22 of a superimposed portion is detected based on the read data according to each read data in the superimposed portion read by each of the line image sensors 21, 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184255-A (JP)
Title: Shutter opening and closing device
Inventor: ASAOKA TAKURO
IPC: B29L11/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter opening and closing device capable of reliably and conveniently opening and closing an opening formed at a barrier wall for partitioning a space by means of the movement of a single shutter plate, and capable of suppressing friction with the barrier wall when moving the shutter plate.  <P>SOLUTION: The shutter opening and closing device 10 comprises: a shutter plate 26 for opening and closing the opening 28 formed at the wall surface of the barrier wall; a receiving member 27 having an inclined receiving face 27a which causes the top end side of the shutter plate 26 to come into pressure-contact with the wall surface; a pressing member 24 having an inclined pressing face 24a which causes the rear end side of the shutter plate 26 to come into pressure-contact with the wall surface; a connection plate 25 for connecting the shutter plate 26 with the pressing member 24; and a cylinder head 29 which moves the shutter plate 26. The connection plate 25 retains the shutter plate 26 so that the shutter plate performs reciprocal movement while maintaining a slight gap between the shutter plate 26 and the wall surface, and the pressure contact of the shutter plate with the wall surface is not prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008198345-A (JP)
Title: Disk device
Inventor: FUJIMOTO MASAHIRO
IPC: G11B20/10
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for shortening start-up time by obtaining disk-related information in a short period time, in resuming after disk exchange or power off in a disk device.  <P>SOLUTION: Validity of management information stored in a disk is determined, and its result is stored in a storage means storing data even in a power off state. When the stored determination result information is valid for an inserted disk when the power is turned on, before a recording or reproducing operation, management information is read from a part of a plurality of recording areas of the disk.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189440-A (JP)
Title: X-ray image processor, x-ray image processing method, program and memory medium
Inventor: OMI HIROYUKI
IPC: G06V10/30
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray image processing technique considering the effect of random system noise.  <P>SOLUTION: This X-ray image processor has a calculation unit having a sensor for calculating noise amount of a sensor on the basis of the difference value of a plurality of dark images acquired at different timings by the sensor when no X-rays are irradiated, a changing unit adapted to change a parameter for processing a predetermined X-ray image so as to suppress the superposition of noise quantity on the X-ray image acquired by the sensor in a state of X-ray irradiation, and an image processing unit for processing the X-ray image on the basis of the changed parameter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194573-A (JP)
Title: Method and device for image processing, and imaging device
Inventor: KASAHARA RYOSUKE
IPC: H04N1/48
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a coordinate transformation memory to be used for lateral color correction processing.  <P>SOLUTION: Lateral color correction processing is performed for color filter arranged image data, included with the lateral color, and then post processing is performed for pixel defects, because of the color filter arrangement, in the color filter arranged image data that is lateral color corrected. In the lateral color correction processing, when a color in the color filter arrangement of the coordinate transformation source is the same as that of coordinate transformation destination, the pixel value of a pixel in the coordinate transformation source is set to that in the coordinate transformation destination. Meanwhile, when a color in the color filter arrangement of the coordinate transformation source is different from that of the coordinate transformation destination, the pixel value of a pixel which is nearest the target pixel, in the coordinate transformation source and has the same color as that of the coordinate transformation destination is set to that in the coordinate transformation destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190059-A (JP)
Title: Method and device for manufacturing spiral spring
Inventor: HIDAKA KOICHI
IPC: F16F1/06
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a spiral spring which is stable in the shape of its outer hook.  <P>SOLUTION: The method includes: a third step of pressing downward the wire-rod 121 that is positioned in the space between a wire rod holding face 133 and a mandrel 111 so that the wire-rod 121 that is positioned in the space between a wire rod holding face 133 and a mandrel 111 is prohibited from moving upward from the same plane as the wire rod holding face 133, when coiling of the wire-rod 121 to the mandrel 111 is completed; a fourth step of lifting the mandrel 111 and subjecting the wire-rod 121 that is positioned in the space between the wire rod holding face 133 and the mandrel 111 to pre-bending for an outer hook 105; and a sixth step of cutting the wire-rod 121 in a manner that the pre-bent part is in the side of the wire-rod coiled to the mandrel and of forming the pre-bent part of the wire-rod 121 into the outer hook 105 in a state that the wire-rod 121 is movable in a bending direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195025-A (JP)
Title: Surface permanent magnet type rotating electric machine
Inventor: ISHIHARA KOJI
IPC: H02K1/27
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface permanent magnet type rotating electric machine for preventing interference between a protection member for preventing scattering of magnets and a stator when a rotor rotates at high speed without being installed with a redundant air gap between the protection member and the stator when the rotor rotates at low speed.  <P>SOLUTION: The rotor 12 is arranged on a rotor core 15 and the outer circumferential surface of the rotor core 15. The rotor includes the protection member 17 for preventing the scattering of magnets mounted so as to cover permanent magnets 16 in each of which the outer circumferential portion of a first edge is located radially outside the outer circumferential portion of a second edge relative to the rotor core 15. The stator 18 is disposed outside the rotor 12. The inner diameter on the first edge side of the permanent magnet 16 is formed larger than the inner diameter on the second edge side of the permanent magnet. The rotor 12 is moved along the axial direction by drive means 21. When the rotor 12 and the stator 18 are relatively displaced, a controller 26 controls the drive means 21 so that a distance between the outer circumferential surface of the permanent magnet 16 and the inner circumferential surface of the stator 18 relative to an increase in a rotational speed increases as the rotational speed of the rotor 12 increases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121693-A (JP)
Title: Compressor
Inventor: TSUBONO ISAMU
IPC: F04C18/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor wherein an oil content of discharged gas is low.  <P>SOLUTION: In the compressor provided with a compression operation part for compressing gas introduced from the outside provided in a sealed container and an oil sump provided in the container, the problem is solved by providing a route passing through the oil of the oil sump in a route from a compression operation part to a discharge port which is an outlet of the gas to the outside of the compressor. A route through a porous body after passing through the oil of the oil sump may be provided. This invention is capable of providing the compressor of which the discharged gas to the outside of the compressor is low in oil content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192510-A (JP)
Title: Magnetic field calibration method
Inventor: ITOI KAZUHISA
IPC: G01R33/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field calibration method for accurately measuring an output in the magnetic field detection and accurately calibrating a magnetic field-electric current value concerning a magnetic element where the output of the magnetic field component in the direction different from the magnetic field detection direction is influeneced.  <P>SOLUTION: In this magnetic field calibration method, when a first magnetic element (not shown) as a measuring object whose output about the magnetic field components in the magnetic detection direction, in the element in-surface direction, and in the direction perpendicular to the element surface is affected is measured by a prober capable of applying the magnetic field, the magnetic field of the prober capable of applying the magnetic field is calibrated, using a second magnetic element 12 for calibration whose output about the magnetic field components in the magnetic detection direction, in the element in-surface direction, and in the direction perpendicular to the element surface is affected. Fig.1 shows an example where the second magnetic element 12 construts a calibration sample 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199135-A (JP)
Title: Main storage device and address control method of main storage device
Inventor: WATANABE TAKANORI
IPC: G06F12/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the throughput of a main storage device regardless whether an RAM configuring a main storage is a low speed RAM or a high speed RAM.  <P>SOLUTION: Selection information for selecting a first or second physical address generation logic is set in an address mode register 3-1. An address generation circuit 3-5 converts logical addresses issued from a processing unit 1 into physical addresses according to the selection information by either the first physical address generation logic (converting continuous logical addresses into physical addresses for successively performing access from the leading bank to terminal bank of the RAM, and performing access to the terminal bank, and for performing access to the leading bank of another RAM) or the second physical address generation logic (converting continuous logical addresses into physical addresses for repeatedly performing access from the leading bank to terminal bank of the RAM, and performing access to the terminal position in the terminal bank, and for performing access to the leading bank in the other RAM).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197538-A (JP)
Title: Lock handle device for door
Inventor: UCHIDA MASAYA
IPC: E05B65/10
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely release a latch mechanism with a simple structure of less number of components and to attain manufacturing cost reduction and to release the latch mechanism in door with a simple operation.  <P>SOLUTION: Normally when a lever type outdoor handle 4 is turned in the pulling direction, a pushing rod 35 is pushed to directly turn a release lever 34, causing the release lever 34 to be engaged with a latch member 32 to move the latch member 32 to the position for releasing the latch member from a receiving seat 2. In an emergency, a lever type indoor handle 5 is turned in the handle pushing direction, to directly drive the release lever 34, causing the release lever 34 to be engaged with the latch member 32 to move the latch member 32 to the position for releasing the latch member 32 from the receiving seat 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200405-A (JP)
Title: Semiconductor manufacturing apparatus and method of manufacturing semiconductor device
Inventor: SUEZAWA KENKICHI
IPC: H01L27/105
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To regulate the oxidation degree of an IrOx film without periodical check of a test sample.  <P>SOLUTION: A semiconductor manufacturing apparatus for manufacturing a semiconductor device having a ferroelectric capacitor including an upper electrode, a dielectric, and a lower electrode, an inlet for introducing an oxygen gas contained in a gas mixture for forming the upper electrode on the semiconductor wafer placed in a film forming chamber to the chamber, A regulator for regulating oxygen gas introduced into the film forming chamber, and a measuring part for measuring an oxygen gas concentration contained in the mixed oxygen gas in the film forming chamber. When the gas concentration measured by the measuring part is not within a prescribed range, the regulator controls the amount of oxygen gas to be introduced so that the gas concentration falls within the prescribed range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205270-A (JP)
Title: Power consumption estimation method, power consumption estimation device, and power consumption estimation program
Inventor: FUJITA TAKASHI
IPC: G06F17/50
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to estimate power consumption in a short period of time without deteriorating accuracy.  <P>SOLUTION: An electric power effect degree computing section 3 performs computation on probability propagation between cells in a combination circuit and computes an electric power effect degree for every flip-flop. A measurement circuit addition section 4 generates a logic circuit for simulation operation by adding a measurement circuit to a given number of flip-flops from the higher side of the electric power effect degree to a logic circuit. A simulation operation section 5 performs simulation operation of an electronic circuit using the logic circuit for simulation operation, and acquires a measurement value from the measurement circuit. A combination circuit operation rate computing section 7 computes an operating rate of an output signal of each flip-flop to which the measurement circuit is not added yet from the measurement values of a plurality of measurement circuits added to other flip-flops, and computes an average operation rate of the output signal of the cells in the combination circuit based on the operation rate of the output signal of all flip-flops. A power consumption computing section 8 computes the power consumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204100-A (JP)
Title: Belt assembling method and belt
Inventor: MAEKAWA YOSHIHIRO
IPC: F16G5/16
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently assemble a belt for setting a saddle surface for wrapping a ring to the inside of the outermost peripheral part, when elements are arranged in an annular shape.  <P>SOLUTION: This belt assembling method is provided for assembling the belt 1 of binding a large number of plate piece-shaped elements 6 arranged in the annular shape by aligning an attitude by the ring 9. The respective elements 6 have a saddle surface 10 for arranging the ring 9 on the inner peripheral side of a part projecting to the outermost periphery in a state of being arranged in the annular shape. The elements are arranged in the annular shape of recessing at least a part to the inner peripheral side so that the outermost peripheral part of the elements 6 arranged in the annular shape becomes the shortest and the peripheral length of a circular arc becomes shorter than the peripheral length of the ring. The ring 9 is arranged on the outer peripheral side of these elements 6, and its ring 9 is stored in the saddle surface 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204953-A (JP)
Title: Wavelength demultiplexer
Inventor: SHIRANE MASAYUKI
IPC: G02B6/293
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength demultiplexer having high wavelength resolution.  <P>SOLUTION: In the wavelength demultiplexer with a diffraction lattice 11 where the propagation direction of diffraction light 14 varies according to the wavelength of incident light 13, a medium 12 where refractive index is larger than 0 and smaller than 1 is disposed integrally with the diffraction lattice 11, and the incident light 13 and diffraction light 14 are propagated through the medium 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT