baber/WOPTO huggingface dataset:
Patent JP-2008212143-A (JP)
Title: Bioreactor structure
Inventor: BELONGIA BRETT
IPC: C12M1/40
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioreactor device which does not need transfer of cultured cells, from the first bioreactor to the second bioreactor, and can be expanded or contracted linearly, and to provide a system.  <P>SOLUTION: The bioreactor l0 capable of being linearly expanded or contracted has two leg portions 12 and 14, and the leg portions are connected to each other through a section 16 positioned on the leg portions. A gas is introduced into the bioreactor 10 through passages 20 and 22 connected to a gas source. Entrances 31 and 33 are disposed for introducing reactants, for removing one or several products, or as gas vents for releasing a gas. An outside volume portion 24 is shaped, to store a heater for controlling the temperature in the bioreactor 10. The cross section of an inside volume portion, having the width and height of an effective volume portion, is constant through the length portion of the bioreactor 10; and even after the effective volume is increased, a stirring situation is originally maintained constant, through the length direction portion of the bioreactor 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009124422-A (JP)
Title: Image reader
Inventor: KATTO YOHEI
IPC: H04N1/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader allowing a user to confirm and correct a direction of a document bundle during reading without confirming the direction before single-sided printing, thereby raising usability.  <P>SOLUTION: The image reader includes a front face reading part 209 which reads image data on the front face of an document, and a rear face reading part 19 which reads image data on the rear face of the document. In addition, the image reader includes a CPU 400 which determines whether or not the front and rear of the document is reversed based on whether the image data exists on a surface read by the front face reading part 209 and the rear face reading part 19, and an image processing part 410. In addition, the image reader includes an operation part 509 which displays image data on the rear face of the document whose front and rear is reversed, and prompts a user to select a processing method of the image data on the rear face, and the CPU 400 which processes the image data on the rear face based on the processing method selected by the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122012-A (JP)
Title: Optical axis tilting device for laser optical system
Inventor: FUJIOKA TAKAYUKI
IPC: G01C15/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical axis tilting device for a laser optical system capable of eliminating a tilt-angle setting angle error resulting from a pivot mechanism.  <P>SOLUTION: The optical axis tilting device comprises: a body tube 2; a tilt frame 12 movable within a plane perpendicular to an optical axis 01 (Z-axis); a fixing frame 11 on which a tilting mechanism 13XZ for tilting the tilt frame 12 is disposed; and an aligning mechanism 1 for aligning the tilt frame 12 by tilting the body tube. The tilting mechanism 13XZ includes a feed screw 14X, a feed frame 15X and a position detector 16X for detecting a position of the feed frame. The tilt frame 12 is supported by the body tube 2 by a pivot mechanism. The pivot mechanism which is composed of a spherical part 20', a conical recess and a permanent magnet 30 for attracting the spherical part 20' toward an inner circumference wall, calculates a tilt angle of the tilt frame 12 with respect to a horizontal plane based on the position of the feed frame detected by the position detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123583-A (JP)
Title: Lithium ion secondary battery and battery pack using it
Inventor: DAIDOJI TAKAO
IPC: H01M10/0585
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having an electrode extraction shape suitable for manufacturing of a laminated body and a battery pack using the same.  <P>SOLUTION: The lamination type lithium ion secondary battery includes a negative electrode 2 composed of a negative electrode active material capable of insertion and desorption of lithium ions, a positive electrode 3 composed of a positive electrode active material capable of insertion and desorption of lithium ions, and a separator 4 arranged between the negative electrode and the positive electrode so as to insulate these electrodes laminated, and an electrolytic liquid impregnated. The negative electrode 2 and the positive electrode 3 are made of an electrode active material coated portion of a nearly rectangular shape and non-coated portions 6, 7 of the electrode active material of nearly triangular shape on a current collector, and the non-coated portions 6, 7 of the electrode active material in the negative electrode 2 and the positive electrode 3 are composed of a mutually overlapping portion 8 and a mutually non-overlapping portion. The separator 4 is interposed between the negative electrode 2 and the positive electrode 3 so as to cover both of the electrode active material coated portions of the negative electrode 2 and the positive electrode 3, is also interposed between the overlapping portions 8 of the electrode active material non-coated portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008056494-A (JP)
Title: Drive mechanism and carrying device
Inventor: UEDA KENJI
IPC: B65H1/14
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive mechanism having a constitution for optimizing the delivery amount of a sheet during rotating a clutch without increasing the size of a structure.  <P>SOLUTION: The drive mechanism for transmitting a driving force from a driving source to a driven part comprises a planetary gear mechanism 40 provided in a transmission passage for the driving force from the driving source and having a sun gear 41, a plurality of planetary gears 43 meshing with each other around the sun gear 41, a carrier 42 for holding the planetary gears 43 at their rotation supporting points, and a fixed gear 44 meshing with the planetary gears 43 at their outsides. The rotating shaft of the sun gear 41 is arranged as an output shaft coaxially with a carrier shaft to which the rotating shaft of the sun gear 41 is mounted and which can transmit the rotation of the carrier 42. The shaft is directly connected at its rotating force input side separately from the carrier shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138672-A (JP)
Title: Control method of fuel pump
Inventor: RAMAMURTHY DHYANA
IPC: F02M37/50
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of flow rate control of a fuel pump similarly to a mechanical returnless fuel system, requiring no cross-coordination with a vehicle ECU, requiring no communication with the vehicle ECU, reducing consumption of electrical energy and reducing noise, vibration and harshness.  <P>SOLUTION: The returnless fuel system has a fuel pump 20 whose flow rate is varied by varying the applied voltage. Flow rate control of the fuel pump entails sensing the back pressure with a pressure sensor 92 that lies between a jet pump supply orifice 70 and a pressure regulator 62. A trigger circuit routine 100 calculates the absolute value of a difference between the sensed back pressure and an average pressure and compares it to a predetermined back pressure. When the absolute value is greater than the predetermined back pressure, the sensed pressure is compared to a high threshold pressure and a low threshold pressure by a control circuit routine 108, and based on the comparison result, the flow rate of the fuel pump 20 is varied or maintained such that the mean fuel pressure is targeted under fuel consumption conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130293-A (JP)
Title: Mounting method
Inventor: NAKASUJI TAKESHI
IPC: H01L21/52
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method with which a plurality of chips can be mounted on a substrate having thermal conductivity without making characteristics of the substrate and chips deteriorated in such a case.  <P>SOLUTION: A substrate mounting step is carried out in which a wafer 200 being the substrate is mounted on a top surface side of a stage 110 of a die bonding device, and then a bonding step is performed in which bonded surfaces of an LED chip being the chip and the wafer 200 mounted on the top surface side of the stage 110 are brought into contact with each other and bonded together by heating the wafer from the side of the LED chip 1 and heating the bonded surfaces of the LED chip 1 and wafer 200. In the step of mounting the substrate, the wafer 200 is mounted on the top surface side of the stage 110 with a heat insulating layer 113 interposed between a region of the wafer 200 where the LED chip 1 is to be bonded and the stage 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134350-A (JP)
Title: Method and apparatus for improving quality of image
Inventor: ONO TOSHIYUKI
IPC: G06T3/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To further improve quality of an image by allowing selection of feature quantity suitable for the quality improvement even when luminance fluctuation of the feature quantity of the image is small.  <P>SOLUTION: An apparatus for improving the quality of the image has: a storage part 102 storing a plurality of feature quantity candidates each having a luminance component for improving the quality of the first image; an assignment part 103 dividing the first image into a plurality of blocks with an overlapping region formed between adjacent first and second blocks, assigning first and second feature quantity candidates selected to the first and second blocks, respectively; a calculation part 104 calculating a first energy expressing similarity between first and second luminance patterns of the first and second feature quantity candidates in the overlapping region; and a selection part 105 or the like selecting one first feature quantity and one second feature quantity from the first feature quantity candidate and the multiple second feature quantity candidates by use of the first energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131997-A (JP)
Title: Waiting method of image recorder and continuous medium
Inventor: UENO FUMINORI
IPC: B41J11/70
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the cut surface of a roll sheet cut with a predetermined size by a cutter mechanism (nose edge) suffers the deformation such as a flapping, etc. due to moisture absorption resulting in the occurrence of the faults such as a jam error, etc. at making the re-starting in an image recorder for recording a picture on a long continuous medium.  <P>SOLUTION: It is a waiting method of the image recorder 1 and continuous medium which make the image recorder 1 to be stopped after cutting the medium part in the cutter mechanism part 4 wherein the picture was recorded on the continuous medium and delivering it, and also after conveying the nose edge of a picture-unrecorded part with leaving the continuous medium, following the cut continuous medium, remaining uncut into the conveyance route for delivery, and makes the image recorder 1 and continuous medium wait in the state of making the nose edge wait in the conveyance route for delivery or of grasping the nose edge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135778-A (JP)
Title: Microphone unit and manufacturing method thereof
Inventor: HORIBE RYUSUKE
IPC: H04R1/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality microphone unit having a small external form and high noise removal, and to provide a manufacturing method thereof.  <P>SOLUTION: The microphone unit has a case 701 having an internal space; a wiring substrate 704, which is provided in the case, divides the internal space into a first space 709 and a second space 710, and at least partially includes a vibrating film 703; and an amplifier part 705 mounted on the wiring substrate to output an electrical signal on the basis of vibrations of the vibrating film. In the case, a first through-hole 706 for making the first space communicate with the external space of the case, a second through-hole 707 for making the second space communicate with the external space of the case, and an electrode part 708 connected to the amplifier part are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135792-A (JP)
Title: Imaging device and image signal processing method
Inventor: KUBOTA AKIHIRO
IPC: H04N5/351
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To control flicker of displayed images due to light source flicker that is flicker of an illumination light which illuminates an object when displaying moving pictures during photographing objects using an imaging device.  <P>SOLUTION: Image signals are read from an image sensor 104 at a frame rate Y [frame/sec] which is twice or more a commercial power supply frequency X [Hz]. If it is determined that the image signals are influenced by light source flicker, image signals or image data that are acquired through processing of image signals are added for every corresponding pixel over frames, the number of which is equal to an integer calculated by rounding off the decimals of A acquired from A=Y/X, and then averaged to be displayed on display elements 116D of an image display part 116.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103352-A (JP)
Title: Lighting system
Inventor: NAGAI SATOSHI
IPC: H05B37/02
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable illuminance by synchronizing luminaires in respective groups and changing a light output, wherein no wiring work of signal lines of the respective luminaires is needed.  <P>SOLUTION: A luminaire group is structured by adjacently arranging a plurality of groups, which are formed by adjacently arranging a plurality of the luminaires having an infrared transmitter 6 and an infrared receiver 5 and capable of controlling dimming control of light. One luminaire in the respective groups is provided with an illuminance sensor 7 for detecting the illuminance. A dimming control degree is set for each group on the basis of a detection result of the illuminance sensor in each group. An infrared ray having dimming control information including dimming control degree information of the group is transmitted to the adjacent luminaire. When the luminaire with no illuminance sensor receives, the received dimming control degree information is transmitted. When the luminaire with the illuminance sensor receives, the dimming control degree information of its group in addition to the received dimming control degree information is transmitted. After the dimming control degree information of all the groups is received by all the luminaires in the luminaire group, all the luminaires synchronize and dimming control is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165218-A (JP)
Title: Chemically amplified resist composition
Inventor: YAMAGUCHI NORIFUMI
IPC: G03F7/039
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified resist composition showing excellent resolution and giving excellent line edge roughness.  <P>SOLUTION: The chemically amplified resist composition comprises: an acid generator comprising an onium salt represented by formula (I) and a sulfonium salt represented by formula (II); and a resin which contains a polymerized unit having an acid-labile group and which itself is insoluble or poorly soluble in an aqueous alkali solution but becomes soluble in an aqueous alkali solution by the action of an acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101323-A (JP)
Title: Care garment
Inventor: SASU KEIKO
IPC: A41D10/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a care garment designed to largely open when being worn and introducing a medical device.  <P>SOLUTION: In this care garment, a slit (9) with a fixed length is extended from an inner front rim (5) to the inside on the lower end (7a) of a collar (7) provided on the upper side of the inner front rim (5) or a collar lower part (7c) separated downward from the lower end (7a) of the collar (7), buttons (10) are attached to one sides of the upper rim (9a) and the lower rim (9b) of the slit (9), and buttonholes (11) to fasten the buttons (10) are provided on the other sides of the upper rim (9a) and the lower rim (9b) of the slit (9). The inner front rim (5) is on the inside of the collar (7) and the lower end (7a) of the collar (7) in a condition of adhering to the body side, and the collar (7) and the lower end (7a) of the collar (7) or the collar lower part (7c) can be folded outward separating from the inner front rim (5), along a folded line (15) which connects the inner end (9c) of the slit (9) and the upper end (7b) of the collar (7). Thus, it is possible to open a front body (2) and the collar (7) and attach medical device (20) to prescribed parts of the body after wearing the care garment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009137219-A (JP)
Title: Method of manufacturing transfer material having excellent resistance to foil burr and transfer material
Inventor: WATASE TOMOYA
IPC: B32B33/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transfer material provided with a protective film excellent in the resistance to foil burrs, wear resistance and following capability to a curved surface of a material to be transferred.  <P>SOLUTION: In the transfer material 1 provided with a transfer layer 20 on a base material sheet 11 having releasing property, the protective layer 21 contained in the transfer layer 20 contains a thermal cross-linking reaction product formed from a polymer A, a polyfunctional isocyanate and a colloidal silica particle and produced by heating a protective layer before thermal cross-linking which is formed using a protective layer material prepared by mixing the polymer A having 100-300 g/eq, (meth)acryl equivalent, hydroxide value of 20-500 and weight average molecular weight of 5,000-50,000, and active energy curing resin composition comprising the polyfunctional isocyanate and the colloidal silica particles having free silanol group on the surface of the particle with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138891-A (JP)
Title: Shock absorber piston compatibly attaining steady throttling property and pressure sensitive valve opening property
Inventor: ONUMA TOSHIO
IPC: F16F9/32
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber for compatibly minimizing the width of the valve seat of a pressure sensitive release valve provided in a piston to reduce the suction force of the valve seat on a valve plate seated on the valve seat and stabilize the operating performance of the pressure sensitive release valve and securing the length of a throttle release passage as required for stabilizing its operating performance when forming the throttle release passage bypassing the pressure sensitive release valve by using a groove crossing the ring of the valve seat of the pressure sensitive release valve.  <P>SOLUTION: The ring of the valve seat of the pressure sensitive release valve has a locally increased width at a portion which the groove of the throttle release passage crosses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273925-A (JP)
Title: Optical film, retardation sheet and liquid crystal compound
Inventor: KAMIHIRA SHIGEO
IPC: C07D339/06
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound and to provide a retardation sheet preparable from the compound and having reverse wavelength dispersion of birefringence.  <P>SOLUTION: The compound is represented by the general formula (1) (wherein, A<SB>1</SB>and A<SB>2</SB>represent each a group selected from the group consisting of -O-, -NR-, -S- and -CO-; Z represents an atom selected from the group consisting of C and non-metal atoms of groups 14-16 and forms a 5- or a 6-membered ring; L<SB>1</SB>and L<SB>2</SB>represent each a single bond or a bivalent linking group; and X represents a non-metal atom of groups 14-16).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263949-A (JP)
Title: Glycine transporter
Inventor: ALBERT VIVIAN R
IPC: C07H21/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new isoform of GlyT1 of one kind in two kinds of glycine transporters the presence of which has been cleared now.  <P>SOLUTION: The nucleic acid contains an amplification primer or a nuclease protective probe, effective for differentiating GlyT1d from GlyT1a, GlyT1b, GlyT1c and GlyT2 and comprising an antisense sequence having a specific sequence by identifying the GlyT1d having a sequence having conversions of six or less deletions or substitutions in the amino acid sequence comprising a specific sequence or the amino acid residue having the amino acid sequence comprising the specific sequence.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091884-A (JP)
Title: Rock breaking device
Inventor: KAMISHIMA AKIO
IPC: E21C37/04
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized rock breaking device having excellent versatility and working efficiency.  <P>SOLUTION: The rock breaking device comprises: a first and second press members 1, 2 which can be inserted in and detached from in the depth direction Z of the drilled hole 6 formed in a rock breaking target 5, and are respectively free to move closer or apart from each other in the orthogonal direction X substantially orthogonal to the depth direction Z; and a drive mechanism 3 which forces the press members 1, 2 inserted into the drilled hole 6 to move away from each other pressurizing against the inner wall surface of the drilled hole 6. The drive mechanism 3 is a kind of jack 33 having a cylinder 31 fitted to the first press member 1 and a piston 32 advancing to/retreating from the second press member side end portion of the cylinder 31 in the orthogonal direction X, wherein the piston 32 drives to the second press member 2 side to move the second press member 2 in the orthogonal direction X to cause the press members 1, 2 to be separated from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144558-A (JP)
Title: Drive power source control device
Inventor: ITO MASAHIRO
IPC: F02D45/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent drive vibration degrading durability of an actuator, while compensating response delay in a control, in a drive power source control device such as an internal combustion engine.  <P>SOLUTION: As shown in the figure, a target intake pressure Pint is calculated at the frequency of calculation frequency or more of a throttle opening command value (wherein, the frequencies are the same, that is, 4 msec interruption each). Even if a gain of a feedback control is increased to make the throttle opening command value high response, a value of the target intake pressure Pint is changed at the same frequency as the change in throttle opening command value, and overtaking does not repeatedly occur. Therefore, while compensating the delay in response of the intake pressure caused by the throttle opening control, the drive vibration of the electronic control type throttle valve is prevented, and the durability of the electronic control type throttle valve is not degraded.  <P>COPYRIGHT: (C)2009,JPO&INPIT