baber/WOPTO huggingface dataset:
Patent JP-2007067235-A (JP)
Title: Optical amplifier
Inventor: ONAKA YOSHINORI
IPC: H01S3/10
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost WDM optical amplifier that can maintain a flat predetermined signal light output level and output wavelength characteristic for a variation in signal light input level through simple control, allowing a wide input dynamic range.  <P>SOLUTION: The optical amplifier has a variable optical attenuator 21 between a former optical amplifier 11 and a latter optical amplifier 12, and also has a variable optical attenuator 22 at the output side of the latter optical amplifier 12, and if the signal light input level of a WDM light inputted into the input port IN is lower than the base point level, control is done such that the attenuation amount of the variable optical attenuator 21 in-between is not increased (basically kept to a minimum), and the attenuation amount of the variable optical attenuator 22 at the output side is increased just by a portion by which the signal light input level is increased. On the other hand, if the signal light input level is higher than the base point level, the attenuation amounts of both variable optical attenuators 21 and 22 in-between and at the output side are controlled in accordance with the signal light input level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061874-A (JP)
Title: Method for manufacturing steel sheet
Inventor: SUMIYA YASUNORI
IPC: B21B37/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a steel sheet, wherein production efficiency can be improved.  <P>SOLUTION: This method is a method of manufacturing the steel sheet which is used on a manufacturing line 100 which is provided with a rolling line 1 for rolling slabs 5a, 5a which are supplied to every block, a finishing line 2 which is arranged in the rear of the rolling line 1 and cooling beds 3a, 3b which are arranged between them. The manufacturing method of the steel sheet is provided with: a specifying stage where the combination of the order of β1, β2 ... βn is specified when expressing a block which is supplied to the rolling line 1 by β1, β2 ... βn; a predicting stage where required time until the treatment in the finishing line 2 is ended to respective combinations specified in the specifying stage is predicted; an extracting stage where the minimum required time is extracted from among the required time predicted in the predicting stage; and a selecting stage where the order of the block the required time of which is the minimum required time extracted in the extracting stage is selected as the order of the block to be supplied to the rolling line 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062823-A (JP)
Title: Product retaining belt device and packaging machine using the same
Inventor: YOSHIDA MASAHIRO
IPC: B65B9/06
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product retaining belt device for surely heat sealing a tubular film and cutting the film at a desired position, in a packaging machine where two separate tubular films are transported in parallel to be end-seal processed.  <P>SOLUTION: This product retaining belt device 30 is positioned above a transport face (an endless belt 26) where two tubular films 21 are transported in parallel on the upper-stream side of the end-seal device of a packaging machine. To be specific, The product retaining belt device is provided with an endless belt 32 contacting the upper part of the film and moving upward and a mechanism for rotatably driving the belt. The belt face of the belt is provided with a part which protrudes more towards the center in the width direction. That is, the belt face is provided with an inclining face 32a on both sides, and the center part has a flat face 32b connecting the inclining faces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061492-A (JP)
Title: Cosmetics container
Inventor: YURI HIROAKI
IPC: A45D33/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetics container, capable of storing an inner tray of various kinds with different outlines in a container body, and being assembled and disassembled at a shop or the like.  <P>SOLUTION: This cosmetics container includes: a container body 1; an intermediate frame 2 removably stored in an intermediate storing recessed part 1a of the container body 1; the intermediate tray 3 removably stored in an intermediate tray storing hole part 2a of the intermediate frame 2; and a lid 4, wherein lid side connecting parts 27, 28 are projected from one end of the lid 4, frame side connecting parts 24, 25 rotatably and removably connected to the lid side connected parts 27, 28 are projected from one end of the intermediate frame 2, rear recessed parts 14, 15 are formed on one end of the container body 1, the intermediate frame 2 is removably stored in the intermediate frame recessed part 1a of the container body 1, both frame side connecting parts 24, 25 and both lid side connecting parts 27, 28 are connected to each other and stored in the rear recessed parts 14, 15 of the container body 1, and in that state, the lid 4 is freely rotated to the intermediate frame 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062295-A (JP)
Title: Reversible thermosensitive recording medium
Inventor: KAWAHARA MASAYA
IPC: B41M5/42
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible thermosensitive recording medium in which the stability of coloring density and coloring image is high and erasability is good.  <P>SOLUTION: In the reversible thermosensitive recording medium in which a reversible thermosensitive recording layer containing a reversible thermosensitive composition which can form a relatively colored state and discolored state by a difference between a heating temperature and/or cooling rate after heating, using at least electron-donative coloration nature compound and electron-receptive compound on a supporter and furthermore a protection layer as needed or a protection layer one by one through an intermediate layer; a compound expressed with a formula [1]: A-SO2NHN=CH-B as a coloring discharge controlling agent in the reversible thermosensitive recording layer is made to contain. In the formula [1], A is a chain hydrocarbon group having a carbon number of 6-24 or an aromatic group which may have a substituent, and B is an aromatic annulus group or a complex annulus group which may have a substituent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069636-A (JP)
Title: Storage device
Inventor: HARADA AKINORI
IPC: B60R7/06
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device which can reduce the cost by reducing the number of parts and prevents withdrawal operationality from being damaged by increasing an article holding force for a card or the like.  <P>SOLUTION: The storage device is equipped with a case 1 paying in and out an article C from the outlet 1a at one end side, a slider 2 which is longitudinally slidably disposed, and slid to the rear part of the case by an inserted article, an energizing means 4 energizing the slider 2 to the extraction direction of the article, and a latch means 3 releasably locking the slider 2 at an article storage position. The slider 2 is longitudinally slidably relative to the case 1, and the article C is holdably incorporated between the article and the responding inner surface part of the case by swinging in the approximately crossing direction to the sliding direction. The energizing means 4 can increase the energizing force for pressing the slider forward along with the sliding rearward of the case of the slider 2, and the energizing force for holding the article C between the slider and the corresponding inner surface part of the case 1 by swinging the slider.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074059-A (JP)
Title: Communication support apparatus, system, communication method, and computer program
Inventor: ARIMA IKKAKU
IPC: H04L12/70
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for communication support capable of realizing reliable private network communications.  <P>SOLUTION: A communication support apparatus disclosed herein builds up a virtual network VN#1 whereby a terminal 50 at a communication destination is viewed as if the terminal 50 were existing in a network adjacent to a private network PN#1 to which a terminal 40 of a communication source belongs. The terminal 40 at the communication source starts communication toward a virtual terminal 40V with a virtual address corresponding to the terminal 50 of the communication destination. Routers 20, 30 convert the communication addressed to the virtual terminal 40V into an inter-private-network communication to the terminal 50 via a global network GN on the basis of addresses managed by a management server 10. The terminals 40, 50 may have the same private address system and it is sufficient that each of the routers 20, 30 has a global address.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071945-A (JP)
Title: Method and device for manufacturing lenticular lens sheet, and method and device for manufacturing back projection type screen
Inventor: IWAKAWA RYUICHI
IPC: G03B21/62
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lenticular lens sheet by which the boundary of a light shielding pattern is prevented from getting irregular in a method for forming a light shielding pattern layer in a self-alignment system.  <P>SOLUTION: In the method for manufacturing the lenticular lens sheet, a lens base plate 2 equipped with a lens part 1 condensing incident light in a predetermined direction is formed, and a masking sheet 30 is stuck on the lens base plate 2 so as to form a contact area with the top part of the lens part on a surface where a sticking layer constituting at least a part of the masking sheet 30 is formed, then parallel light beams are radiated as incident light beams from the masking sheet 30 side to form the light shielding pattern layer 3 having an incident light passing part corresponding to such shape that the incident light beam passes on the side of an emitting surface where the incident light beam passing through the lens part 1 including the contact area is emitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073670-A (JP)
Title: Water-soluble resin coating method
Inventor: IIZUKA KENTARO
IPC: H01L21/304
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform subsequent conveyance smoothly by not making water-soluble resin adhere to a frame, when coating an annular frame and a wafer via a dicing tape with water-soluble resin.  <P>SOLUTION: After dropping water-soluble resin on wafer W held at spinner table 80 and coating it with water-soluble resin, rinse water is spouted from a rinse water nozzle 85 to the upper surface of a frame F, and also the washing removal of the water-soluble resin which adheres to the upper surface of the frame F is carried out by rotating the spinner table 80.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074247-A (JP)
Title: Moving picture recording device
Inventor: IKEGAMI ITARU
IPC: H04N5/225
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for aligning the heads of voice and images in moving picture recording without requiring specific hardware.  <P>SOLUTION: When starting moving picture recording, the start of moving picture recording and the start of audio signal recording are set immediately after the detection of a frame, and when a succeeding frame is detected, FIFO of the audio signal i/f is cleared and DMA transfer is started by DMAC.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078883-A (JP)
Title: Manufacturing equipment of display optical sheet and manufacturing method of the same
Inventor: ENDO KEISUKE
IPC: G02B5/02
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment of display optical sheet and a manufacturing method of the same, which easily supply a desired display optical sheet while flexibly responding to the addition and change of sizes of the display optical sheet.  <P>SOLUTION: The manufacturing equipment of display optical sheet is provided with: a joining device 204 which joins at least two optical sheets on at least one part; a cutting device 203 which cuts peripheries of the optical sheet joined by the joining device 204 or unjoined optical sheets by the joining device 204 into a product size; a packaging device 206 which accumulates and packages the optical sheets joined by the joining device 204; and a controller 209 which changeably sets: the order of a joining process by the joining device 204, a cutting process by the cutting device 203, and a packaging process by the packaging device 206; and the product size.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006096658-A (JP)
Title: Method for reinforcing flat sheet glass for display
Inventor: KIN ZAIZEN
IPC: G02F1/1333
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for reinforcing flat sheet glass to give high and uniform strength to flat sheet glass.  <P>SOLUTION: The method for reinforcing the flat sheet glass includes a step for forming a solid layer containing a potassium salt and an inorganic oxide on a glass substrate, a step for heat-treating the glass substrate having the solid layer at a temperature ranging from 400°C to the deformation temperature of glass to cause the ion exchange of alkali metal ions between the solid layer and the surface of the glass substrate, and a step for cooling and cleaning the heat-treated glass substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076093-A (JP)
Title: Ink jet recorder
Inventor: MIZUTANI HIROMITSU
IPC: B41J2/045
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such a phenomenon as a small hole of a filter spreads or the filter is broken even if a pressure acts on the filter during purge.  <P>SOLUTION: Ink take-in holes 24A-24D are formed in a cavity plate 11 as through-holes penetrating the plates 11-18 in the laminating direction and connected with one end of common ink chambers 23A-23D. Filters 16A-16D are provided on the upper side of the cavity plate 11 in correspondence with its ink take-in holes 24A-24D. Portions 26A-26D for supporting the filters 16A-16D by touching the surface thereof on the side opposite to the ink inflow side are formed on the cavity plate 11 to project inward from the inner circumferential wall face of the ink take-in holes 24A-24D. Auxiliary supporting portions 27A-27D for supporting the filter supporting portions 26A-26D are formed on a base plate 12 laminated on the underside of the cavity plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078093-A (JP)
Title: Circulation device of ball screw
Inventor: TSOU CHIEN-WEI
IPC: F16H25/24
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation device of a ball screw in which a screw is interlocked with a nut, by circulating and rotating a rotary body in the ball screw.  <P>SOLUTION: This circulation device of the ball screw comprises a complete circulation and rotation path, allowing the rotating body to be steerably circulated and rotated for complete rotation and circulating. The circulation device comprises a circulating and rotating element and a locked element. The circulation device is installed in the radial hole of the nut. A steering path for connecting the female screw of the nut to a rotating and circulating path is formed in the circulating element of the circulation device. The rotating body comprises the complete rotating and circulating path, a locking groove is formed in the inner wall of the radial hole, the locking element is locked inside the locking groove, and the circulating element is secured to the radial hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079230-A (JP)
Title: Electrophotographic apparatus
Inventor: OZAWA TOMOHITO
IPC: G03G9/08
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device satisfactory against an image defect due to a cleaning failure and toner fusion and a "highly moist image flow" under a highly moist environment by controlling the microscopic and macroscopic surface profiles of an electrophotographic photoreceptor and appropriately controlling the grain size of a polishing agent included in a toner for development.  <P>SOLUTION: The electrophotographic device uses the electrophotographic photoreceptor constituted by successively laminating at least a photoconductive layer composed of an amorphous material and a surface layer on a base, in which the relations among the parameters in a height direction and crosswise direction obtained from the microscopic and macroscopic surface profiles of the electrophotographic photoreceptor surface, the parameter in the height direction obtained from the microscopic surface profile, and the parameter in the height direction obtained from the macroscopic surface profile, and further, the grain size of the polishing agent included in the toner are controlled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075765-A (JP)
Title: Stirring apparatus
Inventor: TSUGAWA TAKUJI
IPC: B01F5/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To certainly give a desired delivery flow speed over the whole area of a bottom wall of a water tank without requiring excessive motive power.  <P>SOLUTION: The stirring apparatus is provided with a delivery pipe 20 having first end 20a connected to a pump 19 for feeding a liquid to the water tank 10B and second end 20b arranged in the liquid in the water tank 10B; and a diffuser 22 connected to the second end 20b of the delivery pipe 20, arranged near a corner part of the bottom wall 11 of the water tank 10B, having a flow passage 23 bent to an approximately L shape at the inside and provided with a curved part 23a formed such that a delivery port 24 at a distal end extends between adjacent side walls 12A, 12D of the water tank 10B and preventing increase of the flow speed at an inner peripheral part of the curved portion of the flow passage 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081983-A (JP)
Title: Encoding apparatus, encoding method, decoding apparatus, decoding method and program
Inventor: O TAMIAKI
IPC: H04N19/503
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding apparatus capable of encoding progressive data in a higher layer and encoding interlace image data in a lower layer when performing layered encoding.  <P>SOLUTION: In a lower layer encoder circuit 12, interlace image data S10_2 are encoded to generate lower encoded data S12. In a conversion circuit 13, interpolating (up-sampling) processing is performed on lower predictive image data L_PRE generated by the lower layer encoder circuit 12 to generate lower predictive image data L_PREb having the same resolution (the same number of scan lines) as progressive image data S10_1. A higher layer encoder circuit 14 encodes progressive image data S10_1 based on the lower predictive image data L_PREb.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088061-A (JP)
Title: Exposure apparatus
Inventor: ITO JUN
IPC: G03F7/20
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus which is not easily influenced by noise from a light source and assures excellent exposure performance.  <P>SOLUTION: The exposure apparatus for transferring a pattern on a reticle to a substrate comprises an EUV light source 110 including a plasma generating mechanism, a light collecting mirror 113 for collecting the light radiated from the plasma, a first vessel 10 accommodating the plasma generating mechanism, and the light collecting mirror and having a first aperture 116 which is almost matched with the collecting point of lights collected by the light collecting mirror; a lighting optical system 130 for guiding the light 120 from the EUV light source to a reticle 170; a projection optical system 180 for projecting the light reflected from the reticle to the substrate based on the scale-down system; and second vessels 11, 12 having a second aperture for guiding the light to the lighting optical system from the EUV light source. In this exposure apparatus, the first vessel and the second vessel are spatially coupled via an insulting material 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084022-A (JP)
Title: Cup holder for vehicle
Inventor: UNO SHUSUKE
IPC: B60N3/10
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve properties for inserting, taking out and holding a container.  <P>SOLUTION: A supporting member 20 with a tip 20A projecting in a container receiving part 16 is constituted to elastically hold the container, and elastically supported to be tilted in directions for taking in and out the container. The supporting member 20 can be tilted in the directions for inserting and taking out the container. Thus, the cup holder is excellent in properties for inserting and taking out the container. Further, the tip 20A has a wide movable range, and thus the container can be held at an optimum holding position when the position is within the movable range of the tip 20A even though the containers are vertically different in optimum holding positions. Therefore, many different kinds of containers can be held stably.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092319-A (JP)
Title: Eaves gutter and mounting structure of lighting unit
Inventor: FUKAI YASUTAKA
IPC: E04D13/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter capable of realizing effective night lighting for crime prevention, foot lighting, and illumination by mounting a lighting unit such as an LED at the eaves gutter and a fascia board and a mounting structure of the lighting unit.  <P>SOLUTION: In this eaves gutter 5 and the mounting structure of the lighting unit 3, the eaves gutter 5 is suspendedly fitted to the front face of the fascia board 4 with a suspending fitting 2, and the lighting unit 3 is supported by a lighting support fitting 1. The lighting support fitting 1 comprises a support fitting mounting part 11 in contact with the suspending fitting mounting part 21 of the suspending fitting 2 and a lighting support part 12 formed at the lower end of the support fitting mounting part 11 and supporting the lighting unit 3. With the support fitting mounting part 11 of the lighting support fitting 1 in contact with the suspending fitting mounting part 21 of the suspending fitting 2, the supporting fitting mounting part 11 and the suspending fitting mounting part 21 are secured to the front face of the fascia board 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090676-A (JP)
Title: Image printing device, method of adjusting image printing device, and method of producing the same
Inventor: TANAKA TOSHINORI
IPC: H04N1/036
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image printing device which can improve the quality of an actually obtained print.  <P>SOLUTION: The image printing device to which an electrophotographic system is applied, has a photosensitive drum 110, a light emitting panel 12, and a convergent lens array 40. The convergent lens array 40 has a plurality of graded index lenses 42 which are each formed of a graded index optical fiber and allow light proceeding from the light emitting panel 12 to pass through, to thereby form an erect image with respect to an image on the light emitting panel 12, on the photosensitive drum 110. Then a transparent member 50 is interposed between the light emitting panel 12 and the convergent lens array 40, and a transparent member 52 is interposed between the convergent lens array 40 and the photosensitive drum 110. The transparent members 50, 52 are arranged at locations separate from the light emitting panel 12, the convergent lens array 40, and the photosensitive drum 110.  <P>COPYRIGHT: (C)2007,JPO&INPIT