baber/WOPTO huggingface dataset:
Patent JP-2007187802-A (JP)
Title: Electronic keyboard musical instrument
Inventor: NEGI HIROMI
IPC: G10B3/00
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard musical instrument capable of reducing the thickness and depth size of a fallboard and the height of an instrument main body respectively, preventing a panel part from appearing upon non-playing, and improving the visibility of the panel part upon playing.  <P>SOLUTION: The panel part 30 is freely rotatably arranged around a rotation shaft 31 in the instrument main body 100. A fallboard unit UNT can be shifted between a fallboard-closing state and a fallboard-storing state. The panel part 30 is rotatively driven in the rising direction by a J-shaped linkage member 40 via a unit holder 50 in conjugation with the movement to the back side of the fallboard unit UNT. On the fallboard-closing state, the fallboard unit UNT shields the upper side of a keyboard part KB and the inside of the instrument main body 100 for the player side. On the other hand, on the fallboard-storing state, the fallboard unit UNT opens the keyboard part KB to permit the playing, opens the inside of the instrument main body 100 for the player side, and also opens the erected panel part 30 for the player side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006238878-A (JP)
Title: Production method of iron yeast
Inventor: SHIMAZAWA SHUSUKE
IPC: C12N1/16
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To develop a means for stably producing a yeast containing iron in high concentration.  <P>SOLUTION: It is discovered that the content of the iron is extremely increased by extremely lowering pH (to pH ≤2.5) and elongating a stirring time (for ≥12 h).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007187407-A (JP)
Title: Refrigeration cycle device and operation method for refrigeration cycle device
Inventor: KATO HISAHIRA
IPC: F25B1/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability refrigeration cycle device and an operation method for the refrigeration cycle device, allowing operation at a compressor discharge pressure and discharge temperature within limit ranges of the device without depending on an operation situation such as outside air temperature, water supply temperature or the like.  <P>SOLUTION: A pipe between a heat radiator 2 and an expansion valve 3 in a main refrigerant circuit 60, and a pipe between an evaporator 1 and a compressor 1 are connected through a high pressure side decompression means 3b, a refrigerant storage vessel 5, low pressure side decompression means 3c, 3d, and an opening/closing valve 6a to form a high pressure control circuit 7. A pressure loss of the decompression means is set to be 3c>3b>3c+3d, a refrigerant is made to always flow through the high pressure control circuit 7, and the refrigerant of a critical pressure or less is made to flow through the refrigerant storage vessel 5 with the pressure loss as 3b>3c+3d in normal operation. When the discharge pressure or the discharge temperature is larger than an allowable value, the pressure loss is set to be 3c>3d, the refrigerant of the critical pressure or above is made to flow through the inside of the refrigerant storage vessel 5, and a refrigerant amount circulating the main refrigerant circuit 60 is reduced to reduce the discharge pressure and the discharge temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189852-A (JP)
Title: Electric actuator and operation confirmation system therefor
Inventor: SUEOKA NAOHIKO
IPC: H02P29/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute operation confirmation of a spring return function without having an effect on other equipment having a common power supply or without having to go to an installation site.  <P>SOLUTION: An electric actuator 100 is provided with a communication function to communicate with a remote monitoring device 300. The remote monitoring device 300 is made to provide a spring return operation confirmation command to the control unit 6 of the electric actuator 100 to interrupt an electromagnetic clutch 4. After interrupting the electromagnetic clutch 4, an operation confirmation means 7 is used to confirm whether or not a drive shaft 1 is returned to a specified return operation angle position (a full closed position or a full opened position) by a return spring 2 and a confirmed result is notified to the remote monitoring device 300. The control unit 6 may interrupt the electromagnetic clutch 4 at its own timing to notify the remote monitoring device 300 of the operation confirmed result of the spring return function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186315-A (JP)
Title: Medium conveyance device
Inventor: MURAZAKI MANABU
IPC: B65H5/06
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a medium leaves a reference guide for conveyance and its position is deviated when reciprocatedly conveying the medium in a medium conveyance device constituted by arranging a driving roller rotated and driven and a driven roller for giving pressing force opposingly, and by nipping and holding the medium between the rollers to convey it.  <P>SOLUTION: A play 21 having the same conditions for reciprocating conveyance is provided in a bearing part of the driven roller on the opposite side to the reference guide for conveyance. The medium is thereby conveyed along the reference guide for reciprocating conveyance of the medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079529-A (JP)
Title: Pixel matrix and pixel unit thereof
Inventor: HAYASHI TETSUTATSU
IPC: G09G3/20
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel unit and a matrix that reduce the power consumption of a dot inversion driving method and also reduce an influence of coupling and longitudinal crosstalk that a conventional technique has.  <P>SOLUTION: The pixel matrix used in a liquid crystal display comprises a plurality of pixel units. Each pixel unit comprises a storage unit, a first switch and a second switch. The storage unit determines the displayed gray scale of the pixel unit according to a pixel voltage applied to the storage unit. The first switch is coupled among a first data line, a first scan line and the storage unit. The first switch connects or disconnects the first data line and the storage unit in response to the state of the signal on the first scan line. On the other hand, the second switch is coupled among a second data line, a second scan line and the storage unit. The second switch connects or disconnects the second data line and the storage unit in response to the state of the signal on the second scan line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194388-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: WADA HIDEYUKI
IPC: H01L23/52
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is capable of restraining voids caused by level differences provided to a work as an object of sealing when a sealed area is provided, and as a result, becomes excellent in corrosion-resistant properties, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device 1 is equipped with a substrate 2 formed of conductive rigid material, a conductive unit 5 arranged, at least, on the one surface of the substrate 2 through the intermediary of an insulating unit 3, and a photosensitive resin film 6 arranged on the substrate 2 so as to cover the insulating unit 3 and the conductive unit 5. The substrate 2 is equipped with a recess and/or a through-hole 2a opened on its one surface, and all of the recess and/or the through-hole 2a are filled up with the film 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190648-A (JP)
Title: Drum core grinding machine and method thereof
Inventor: HARADA YORIKAZU
IPC: H01F41/02
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum core grinding machine capable of machining a workpiece into a product with quality better than that of an integrally molded article without requiring machining for a long period of time, and to provide a drum core grinding method.  <P>SOLUTION: The grinding machine 1 has a rotary grinding wheel 2, a workpiece retainer 4, and a revolving machine 3 for driving the workpiece retainer. The grinding machine is composed so as to allow the revolving machine to execute the following operation to the workpiece retainer. The workpiece retainer is moved by the revolving machine toward at least one place on the outer periphery of the rotary grinding wheel, and then, revolved around the rotary grinding wheel along the outer periphery, and finally, seceded from the outer periphery of the rotary grinding wheel. The workpiece is attachably/detachably fixed to the workpiece retainer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190660-A (JP)
Title: Polishing device
Inventor: YAMAZAKI KAZUHISA
IPC: B24B37/07
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically execute correction of a plate-thickness distribution in a three-point support type thin-piece polishing device without interrupting polishing.  <P>SOLUTION: A polishing device includes two micrometers, which are fixed to a polishing head 2 and respectively have an actuator 4a for controllably holding an interval between the polishing head 2 and a polishing surface plate while allowing its tip to be in contact with the polishing surface plate, and three film-thickness meters 3a-3c provided on a polishing sample 10 pasted to the polishing head 2 so as to measure a thickness of the polishing sample 10. The actuators 4a are controlled so as to correct the parallelism of the polishing sample 10 on the basis of measurement values of the film-thickness meters 3a-3c. The actuators 4a are also controlled so as to correct the plate-thickness distribution of the polishing sample 10 during polishing by detecting the plate-thickness distribution with the three film-thickness meters 3a-3c during polishing. Consequently, it is possible to manufacture a thin-piece sample high in parallelism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192201-A (JP)
Title: Oil recovery structure in compressor
Inventor: INOUE YOSHINORI
IPC: F04B39/04
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil recovery structure in a compressor, which is excellent for preventing an oil separated from a refrigerant from being drained.  <P>SOLUTION: An annular groove 40 is formed in a face 143 of a valve plate 14 to make a circle around an axis 181 of a rotary shaft. The annular groove 40 contains all cylinder bore 111 viewed to the axis 181 of the rotary shaft inside. The annular groove 40 is communicated to an oil separation chamber 281. The annular groove 40 is covered with a valve forming plate 15 except for a suction valve 151. An oil feeding groove 42 is formed in the face 143 covered with the deflectable suction valve 151. The oil feeding groove 42 disposed at the root side of the suction valve 151 is connected to the annular groove 40. The oil feeding groove 42 corresponds to each suction valve 151.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201761-A (JP)
Title: Image forming apparatus
Inventor: HIRAGUCHI HIRONORI
IPC: G03G21/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm a folded finished state by a preview function in an image forming apparatus with a function for folding an output paper sheet.  <P>SOLUTION: Folding conditions are input by a folding setting means 5. A print key 16 is depressed to start reading of an original image. An original loaded on an ADF is read by a reading means 1 and stored in an image storage means 2. A fold to be created when the original image is folded according to folding direction and folding width set by the folding conditions is calculated. A preview image is created, the preview image and the fold are preview-displayed for every folding size unit on a liquid crystal display 8 via a preview display control means 6. The original image and the fold displayed by preview are checked and when setting of the folding is changed, the setting of the folding is input again. When print is performed by checking preview display in new setting, the folding as checked in preview is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199434-A (JP)
Title: Exposure method of proximity system, mask substrate used therefor, and fabricating method for same mask substrate
Inventor: KAMIBAYASHI KATSUYA
IPC: G03F1/60
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure system that can reduce influence of gravitational flexure of a mask without using a flexure adjusting means for a mask substrate such as a means of tilting a mask holder (or a mask stage) and so on for a proximity exposure type exposure device.  <P>SOLUTION: A thickness-directional shape of a base material of the mask substrate is controlled by processing a surface of the base material of the mask substrate so that variance in gap between the mask substrate and a work is reduced corresponding to the gravitational flexure of the mask substrate held by the mask holder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198037-A (JP)
Title: Surface glass fixed structure
Inventor: HONDA NAOTO
IPC: E06B3/54
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface glass fixed structure capable of preventing the deformation of a frame body by utilizing a surface glass specially without impairing the internal and external appearances of a building and perspective nature through the surface glass.  <P>SOLUTION: The surface glass fixed structure fixing a polygonal surface glass B covering the inside of the frame body 4 to the inside thereof is so constituted that it is harder than the surface glass, a spacer 10 capable of transferring external force over the frame body and the surface glass is furnished between the end face 9 parallel with each side in the surface glass and the frame body and, at the same time, that a part or all between the space and the frame body is filled with a curable filler 12 to provide a curable filler section 13 capable of transferring external force over the frame body and the surface glass in a cured state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199541-A (JP)
Title: Imaging optical system and imaging optical unit
Inventor: SHIMO MITSUAKI
IPC: G02B13/18
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system or the like which can be used in a high-specification (mega-pixel) imaging device.  <P>SOLUTION: The imaging optical system OS has at least two or more optical prisms PR making light from an object side pass, and at least one of the plurality of prism optical elements PR has positive power. At least one of optical acting surfaces included in the plurality of optical prisms PR is arranged to be eccentric. When light advances consecutively to the different optical prisms PR in the plurality of optical prisms PR, a light emitting surface in one optical prism PR and a light incident surface in the other optical prism PR are opposed to each other. At least one of combinations comprising two optical prisms PR included in the plurality of optical prisms PR satisfies a predetermined conditional expression, and also at least two transmission surfaces of the optical acting surfaces are made non-rotational symmetric surfaces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204800-A (JP)
Title: Steel sheet for soft can and its production method
Inventor: TADA MASAKI
IPC: C22C38/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a steel sheet for a soft can where a continuously cast slab is produced at high productivity, and further, a steel sheet for a soft can having excellent aging resistance and weldability, and whose heat refining degree at a T1 to T4 class is produced with the slab as the stock by a continuous annealing process.  <P>SOLUTION: In the production method, a steel slab having a composition comprising, by mass, ≤0.0014% C, 0.01 to 0.1% Si, Mn: 12.50×S to 0.8 mass%, ≤0.034% S, 0.01 to 0.10% Al, 0.0015 to 0.0070% N, Nb: 2.3×C to 15.48×C%, B: (0.769×N-0.00304)% and also 0.0003% to 0.60×N% is hot-rolled, is cold-rolled at a draft of 70 to 90%, and is then subjected to continuous annealing at a soaking temperature T: 700 to 780°C for a soaking time t: 20 to 90s so as to satisfy the relational inequality of 770≤t/3+T-14.8×loge(Nb)-32×B/N≤840.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208010-A (JP)
Title: Process for fabrication of semiconductor device
Inventor: RYUZAKI DAISUKE
IPC: H01L21/3065
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove a photoresist film without degrading a porous organic siloxane film after the porous organic siloxane film is patterned with the photoresist film as a mask, in the process for fabrication of a semiconductor device using the porous organic siloxane film as an interlayer insulating film.  <P>SOLUTION: A porous organic siloxane film is formed of which carbon content/silicon content is 0.3-0.7 while specific inductive capacity is 2.4-2.6, otherwise carbon content/silicon content is 0.4-0.6 while specific inductive capacity is 2.2-2.6. A photoresist film having a pattern is formed above it. With this as a mask, a porous organic siloxane film is dry-etched, and then the photoresist film is removed in aminic remover.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202509-A (JP)
Title: Hole-making apparatus of apparatus for laying sheet
Inventor: YURI SHOJIRO
IPC: A01G13/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole-making apparatus of an apparatus for laying sheets, able to prevent turning over of a folded hole fragment on a sheet surface caused by strong wind by bonding the folded hole fragments of the sheet with an adhesive.  <P>SOLUTION: The hole-making apparatus is used for laying sheets by simultaneously delivering a seed tape 5 and a sheet 1 and laying the sheet. In the device, a blade 9 cuts the sheet 1 with a folded part left in the upstream of a cut hole, a holding frame 10 holds the blade 9, a vessel 19 has a coating unit 18 for feeding a paste 17 on one end and is installed to the holding frame 10, a drive means 11 drives the holding frame 10 upward and downward, a receiving stand 12 prevents recession of the sheet when the blade 9 pushes and cuts the sheet 1, a folding plate 13 forming a folding means folds the hole fragment 16 connected to the sheet 1 at the folding position and a folding rod 14 forming a folding adhesion means adheres the hole fragment 16 to the sheet pasted with the paste 17 to the sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205115-A (JP)
Title: Pile driver
Inventor: TANAKA KATSUTO
IPC: E21B7/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile driver which ensures both front stability at work and rear stability at transportation even if an auger or leader is relatively bigger, does not increase a full-equipped weight, and is superior in transportability.  <P>SOLUTION: According to the pile driver 1, an upper swiveling body 3 is disposed to be capable of swiveling on the top of a lower traveling body 2, and a pair of outriggers 7 and 7 are disposed at the front and back of the upper swiveling body 3, respectively, where a counter weight 8 is attached detachably to each outrigger 7. When a leader 6 is erected at the front of the lower traveling body 2, the counter weight 8 is attached to the outrigger 7 located at the back of the upper swiveling body 3. When the leader 6 is laid down at the back of the lower traveling body 2, the counter weight 8 is attached to the outrigger 7 located at the front of the upper swiveling body 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206645-A (JP)
Title: Microscopic device with a plurality of heads
Inventor: UCHIKI YUTAKA
IPC: G02B21/18
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and surely perform inspection using a plurality of microscopic heads.  <P>SOLUTION: The microscopic device 1 with a plurality of heads includes: a stage 6 conveying a glass substrate W in a direction X; a gate type frame 20 extended in a direction Y so as to extend over the stage 6; two microscopic heads 30 and 40 arranged on the gate type frame 20; and an inspection controller. The respective microscopic heads 30 and 40 can move in such a state that their movable ranges are partially overlapped, and are controlled so that they may not collide with each other from the coordinates of their present positions and the target coordinates of a moving destination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212023-A (JP)
Title: Air conditioning system
Inventor: IZEKI TAKAYUKI
IPC: F24F11/02
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system having improved comfortability ad reliability by detecting the reversing malfunction of a compressor due to an instantaneous power failure non-detectable by an electric circuit and stopping the compressor.  <P>SOLUTION: The air conditioning system comprises an operating current detecting device 24 for detecting an operating current in the compressor 2, and a control device for stopping the operation of the compressor 2 when the operating current exceeds a first current set value continuously for a first set time or longer. When the operating current flows exceeding a second current set value continuously for a second set time or longer, the control device 17 stops the operation of the compressor 2 and restarts it after stopped for a preset time. It detects a starting current which is generated during the reverse of the single phase constant speed compressor due to an instantaneous power failure non-detectable by the electric circuit and controls the compressor to be stopped once and then restarted, thus preventing continuous reverse of the compressor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215042-A (JP)
Title: Unit, method and program for processing image
Inventor: MATSUDAIRA MASATOSHI
IPC: H04N1/60
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce computational complexity when converting image data in a YCbCr format to other image data in an RGB format, or the like.  <P>SOLUTION: An image processing unit 1 comprises an image division means 11 for dividing the image data GYCC, where the color component of pixels is given by three values Y, Cb, Cr in YCbCr color space, into a unit processing unit MCUk consisting of Nh×Nw pixels Pij; a YCC component extraction means 12 for extracting a Y component Yij, a Cb component Cbij, and a Cr component Crij of each pixel Pij for composing the MCUk; a processing block division means 13 for dividing the MCUk into a processing block B consisting of at least two pixels; and a Y component substitution means 14 for substituting each Y component Yij of all pixels Pij for composing B for their representative values, when the mutual distance YS between the Y components Yij of respective pixels Pij for composing B is shorter than a mutual distance setting value YS*.  <P>COPYRIGHT: (C)2007,JPO&INPIT