baber/WOPTO huggingface dataset:
Patent JP-2005317529-A (JP)
Title: Unequally segmented multipole
Inventor: LI GANGQIANG
IPC: H01J49/26
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To give a potential distribution suited for ion analysis in a multipole.  <P>SOLUTION: The unequally segmented the multipole, a method for analyzing ions by mass spectrometry using the unequally segmented multipole, and a mass spectrometer using the unequally segmented multi pole are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006293811-A (JP)
Title: Information medium composed of coded book and display apparatus
Inventor: MOGI SAN
IPC: G06K7/10
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new reading art form which combines merits of conventional paper books and paper media, and electronic information.  <P>SOLUTION: An information medium has a memory to store information carrying at least a code, a book composed of sheets of paper where the code is encoded and displayed, an apparatus for reading displayed codes, and a display part. In the information medium, the code displayed on paper is read by the code reading apparatus, and then information related to the paper is displayed on the display part to allow users to simultaneously and integrally recognize the content of a book and information displayed on the display part. It is desirable that the display part has the same shape as the book, and the book and the display part are accommodated into one page and the other page of a book-shaped housing, which is opened as a book, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292147-A (JP)
Title: Gas spring type vibration isolator
Inventor: ONO MASASHI
IPC: F16F9/05
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolator capable of supplying or discharging much gas without changing attenuation characteristic, and minimizing a statically-determinate time of a level block in a gas spring type vibration isolator where a gas chamber and a volume chamber are communicated by a communication passage.  <P>SOLUTION: An air spring device 2 is provided with the air chamber S1 and the volume chamber S2 communicated with the air chamber S1 through the communication passage 11b. Pipe conduits 5, 6 are respectively mounted for connecting the air chamber S1 and the volume chamber S2 with an air supply source. The pipe conduit 5 is provided with a leveling valve 3 operated in accordance with a height position of the leveling block 1, and the pipe conduit 6 is provided with a three port pressure reducing valve 4 operated in accordance with pressure difference between the air chamber S1 and the volume chamber S2 to equalize pressures of the air chamber S1 and the volume chamber S2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297179-A (JP)
Title: Filtration membrane for membrane filtration of clarified water
Inventor: HIROTA JUNICHI
IPC: B01D61/14
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration membrane for membrane filtration of clarified water in which, when a filtering operation is performed using clarified water as raw water, the infiltration of fine suspended matter in the raw water into the pores of a filtering layer and the adsorption of decomposable components on the filtering layer are prevented, and the frequency of chemical cleaning can be consequently reduced compared with the case of the conventional article.  <P>SOLUTION: On the surface of a filtering layer 3 having a pore size of 0.01 to 3 μm, a surface layer 4 having a pore size larger than the filtering layer 3 by 1.5 to 10 times is formed. During the passage of raw water through the surface layer 4, fine suspended matter and decomposable components in the raw water are adsorbed, and are captured to form a layer such as a precoat layer, and thus the infiltration of the fine suspended matter in the raw water into the pores and the adsorption of the decomposable components on the filtering layer are prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297182-A (JP)
Title: Air cleaning apparatus and kitchen unit integrated with air cleaning apparatus
Inventor: FURUHASHI TAKUYA
IPC: F24C15/20
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a conventional air cleaning apparatus having an ionization part constituted of a wire discharge electrode and a flat plate-like earth electrode, that a charging area is ensured and a dust-collection efficiency can be ensured, however, the wire can be cut due to deterioration with time an accidental touch of a user with the wire.  <P>SOLUTION: In the air cleaning apparatus 20, the discharge electrodes 1, 2 have discharge parts comprising a distal end of an acute angle on a parallel plane opposed to flat plate-like counter electrodes 3, 4 and the discharge parts are arranged such that a clearance between the adjacent discharge parts is a predetermined clearance or more that interference is not generated at discharge and becomes not more than two times the predetermined clearance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303602-A (JP)
Title: Color adjustment circuit, image display, color adjusting method, and program
Inventor: KAMIYAMA AKIHIRO
IPC: H04N9/68
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the degree of freedom in color adjustment so that the color can be adjusted selectively only when it is required.  <P>SOLUTION: The circuit 4B1 for adjusting the color of an input image employs the frequency of histogram for counting the number of pixels judged to be identical substantially in color comparison with a specified color as a parameter related to the color of a previous frame image inputted before a current frame image. A parameter holding section 42 holds that parameter in units of frame or block constituting one frame. A color adjustment judging section 43 compares the parameter related to color held in the parameter holding section 42 with a predetermined threshold Vt and judges whether color adjustment is permitted or not depending on the comparison result. A color adjustment section 44 adjusts the color of a current frame image (color component signal R_Y, B_Y) selectively in units of frame or block depending on judgment result from the color adjustment judging section 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301043-A (JP)
Title: Display device
Inventor: SEKIGUCHI SHURI
IPC: G09G3/34
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved display device capable of realizing display of comparatively high luminance while maintaining low power consumption.  <P>SOLUTION: The display device is provided with: a light source device including three kinds of light emitting elements for emitting light in mutually different wavelength regions respectively corresponding to red, green and blue colors; and a display module including a display part in which each pixel has two kinds of color filters which respectively transmit the red light and green light, and the green light and blue light. In the case of displaying an image, one frame of an image signal is divided into two subframes, where the green light passed through both of the two color filters, the red light and blue light which are respectively passed through only one filter are alternately emitted by respective subframes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297661-A (JP)
Title: Liquid ejector, and method of supplying pressurized air in liquid ejector
Inventor: KANETANI MUNEHIDE
IPC: B41J2/175
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector which can carry out feeding of a liquid from a liquid container to a liquid jet head without causing shortage by supplying a pressurized gas into the liquid container on the basis of driving of a pressurizing means, and to provide a method of supplying a pressurized gas in a liquid ejector.  <P>SOLUTION: The ink-jet printer is equipped with an ink storage part 23. A plurality of cartridge holders 28 and ink cartridges 29 are set in the ink storage part 23. A second pressurization pump 50 is installed in each cartridge holder 28. An expanding contracting member 53 which expands and contracts on the basis of the movement of a slider 39 is set at each second pressurization pump 50. The expanding contracting member 53 contracts on the basis of the movement of the slider 39 when the ink cartridge 29 is loaded. Pressurized air is jetted from the second pressurization pump 50 towards an air introduction port of the ink cartridge 29.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297524-A (JP)
Title: Guide ring for polishing rectangular substrate, polishing head, and method for polishing rectangular substrate
Inventor: NUMANAMI TSUNEO
IPC: B24B37/32
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide ring capable of finishing a rectangular substrate to a rectangular substrate easily and surely having high flatness when polishing the rectangular substrate such as a photomask substrate.  <P>SOLUTION: When polishing the rectangular substrate 6, while pressing the rectangular substrate 6 against polishing cloth, this guide ring 1 prevents the excessive polishing of the surrounding part of the substrate 6 by pressing the polishing cloth around the substrate 6. In the guide ring 1, a storing part 2 for storing the substrate 6 is provided, and a cut-out part 4 communicated with the outside of the guide ring 1 is formed in a part around the storing part 2 on a surface 3 in contact with the polishing cloth.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005272473-A (JP)
Title: New protein and method for preparing drug using the same
Inventor: LEMAIRE HANS-GEORG
IPC: A61K38/17
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein which can neutralize the action of TNFα.  <P>SOLUTION: The protein has a molecular weight of about 42,000 Daltons in the initial glycosylated form and has at the N-terminals the amino acid sequence; Xaa Thr Pro Tyr Ala Pro Glu Pro Gly Ser Thr Cys Arg Leu Arg Glu [wherein Xaa is a hydrogen atom, a phenylalanine residue (Phe), or the amino acid sequence; Ala Phe, Val Ala Phe, Gln Val Ala Phe, Ala Gln Val Ala Phe, Pro Ala Gln Val Ala Phe, or Leu Pro Ala Gln Val Ala Phe], A mutein is also provided which is obtained by the suitable exchange, deletion, or addition of amino acids or peptides in the protein chain without causing a large reduction in the action of the protein or by altering the glycoside residue.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030961-A (JP)
Title: Vertical liquid crystal orientation agent and vertical liquid crystal display element
Inventor: MUTSUKA YASUAKI
IPC: G02F1/1337
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical orientation agent with which a vertical liquid crystal orientation film having superior coating properties and free of a defect such as coating unevenness can stably be obtained.  <P>SOLUTION: Disclosed are a mixed solvent consisting of a 1st organic solvent which has surface tension of ≥39 dyne/cm and contains a nitrogen atom in a molecule, a 2nd organic solvent which has surface tension of ≥39 dyne/cm and does not contain a nitrogen atom in a molecule, and a 3rd organic solvent which has surface tension of ≤32 dyne/cm and the vertical liquid crystal orientation agent which contains a partially imidized polymer of polyamic acid and/or polyimide dissolved in the mixed solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006300777-A (JP)
Title: Current variation measuring apparatus
Inventor: IIDA HITOSHI
IPC: G01R31/302
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current variation measuring apparatus capable of highly sensitively measuring a current variation amount even in a sample to be measured having a large amount of quiescent current.  <P>SOLUTION: The current variation measuring apparatus 1 comprises a voltage source 30 for energizing the sample to be measured 10 including a semiconductor circuit, a beam irradiation means 20 which scans a laser beam and irradiates the sample to be measured 10 with the laser beam, and a current-voltage converting means 40 which measures the currant variation amount accompanying the beam irradiation of the sample to be measured 10 being energized by the voltage source 30 and irradiated with the laser beam by the beam irradiation means 20. The current-voltage converting means 40 has an amplifier 41 having an input terminal connected to the sample to be measured 10, and a transformer 42 connected between an output terminal and the input terminal of the amplifier 41. Since the current-voltage converting means uses the transformer, the current variation amount accompanying the beam irradiation can be selectively converted into a voltage to be detected from current flowing into the current-voltage converting means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300785-A (JP)
Title: Apparatus for measuring electromagnetic wave output
Inventor: IZUHARA TOSHITAKA
IPC: G01R29/08
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring an electromagnetic wave output, which can measure the electromagnetic wave output in real time during an operation period, without affecting the main beam of an electromagnetic wave propagating through a waveguide.  <P>SOLUTION: A high-power microwave heating system is equipped with a gyrotron 1 used as a high-frequency microwave output device, a corrugated waveguide 2 which propagates an output microwave in a desired direction, and an applicator 3 in which an object to be heated is disposed. Furthermore, the apparatus 4 for measuring the electromagnetic wave output is disposed next to the corrugated waveguide 2. A plurality of pore sections are formed in the corrugated waveguide 2 along its axial direction, and a plane wave made up by interference of electromagnetic waves which leak out from these pore sections, is measured by an antenna section 40, thereby computing the output in the corrugated waveguide 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305580-A (JP)
Title: Method for cutting-off wire material, and method for re-forming end face of wire material
Inventor: OKUNO MASAFUMI
IPC: G02B6/02
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a flat end face of the cut-off end face produced by cutting-off a wire material, such as photonic crystal fiber (PCF), and further to achieve an excellent optical property by preventing polishing abrasive grains from intruding into pores exposed on the end face.  <P>SOLUTION: The wire material is cut off along a locus of a machining spot caused by a converged light point by forming the converged light point of a femto second laser beam on the surface portion or the inside of the wire material, such as PCF, along a required scanning path. Further, the end face of the wire material is smoothed by irradiating the end face with the femto second laser beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309541-A (JP)
Title: Manufacturing equipment for ic chip mounting body
Inventor: INOUE TAICHI
IPC: B42D15/10
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment for an IC chip mounting body by which an IC chip mounting body can be manufactured at a high speed.  <P>SOLUTION: A film substrate 3 on whose one face antenna circuits are formed with fixed spaces is conveyed at an equal speed. The peripheral speed of a synchronizing roller 61 is rotated at a speed equal to the conveyance speed of the film substrate 3. An IC chip 4 absorbed on the outer peripheral face of the synchronizing roller 61 is mounted on the film substrate 3 with fixed spaces so as to be connected to the antenna circuit. The IC chip 4 is formed with a first ionizer 201 for spraying ionized air to the IC chip 4 and a second ionizer 202 for spraying ionized air to the outer peripheral face of the synchronizing roller 61.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310185-A (JP)
Title: Metal vapor discharge lamp
Inventor: HONDA HISASHI
IPC: H01J61/20
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal vapor discharge lamp equipped with a translucent ceramic discharge vessel realizing both high luminous efficiency and color rendering without sacrificing life characteristics such as a light flux retention raio.  <P>SOLUTION: The metal vapor discharge lamp is provided with an integrally molded translucent ceramic discharge vessel 1 equipped a surrounding part 11 having a discharge space with a maximum inner diameter of D (mm) inside and small-diameter cylinder parts 12 communicated with its either end, a pair of electrodes inserted into the small-diameter part with its tip facing the surrounding part of the translucent ceramic discharge vessel with an inter-electrode distance of d (mm), and a discharge medium having metal halide containing thulium (Tm) halide at a ratio of at least 20% by mass and sealed in a translucent ceramic discharge vessel. It is also provided with an arc tube 1A and an outer tube 5 housing the arc tube with a ratio D/d satisfying a formula: 0.10≤D/d≤0.40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310651-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IZUMIDA TAKASHI
IPC: H01L21/8247
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can realize refining and high integration.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a step of forming a mask layer 12 on a semiconductor substrate 11; step of etching the semiconductor substrate 11, using the mask layer 12 as a mask, thereby forming a semiconductor pillar 13; step of doping impurity into the semiconductor substrate 11, thereby forming a first source/drain region 16 in the semiconductor substrate 11 under the semiconductor pillar 13; step of forming the gate insulating film 14 on the semiconductor substrate 11 so as to contact and to surround the side surface of the semiconductor pillar 13; step of forming the gate electrode 17 on a side surface of the gate insulating film 14; step of forming a first insulating layer 18 on the gate electrode 17 so as to contact and to surround the side surface of the semiconductor pillar 13; and step of doping impurity into the first insulating layer 18, thereby forming a second source/drain region 19 in the semiconductor pillar 13 on the side surface of the first insulating layer 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310697-A (JP)
Title: Vacuum chuck
Inventor: MORITA AKIHIKO
IPC: B25J15/06
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum chuck capable of preventing deformation of a substrate during vacuum holding without increasing a contact area with the substrate.  <P>SOLUTION: In the vacuum chuck 10, a supporting unit 32 in a projected shape for fitting to a lower face of a substrate is formed on a mounting face 31. A region on the mounting face 31 other than the supporting unit 32 is divided by the supporting unit 32 into an air released region 33 and a pressure reduction region 34. The air released region 33 is four sectorial regions surrounded by the supporting unit 32, and a joining through-hole 35 joined mutually to the atmosphere around the chuck is drilled at each air released region 33. The pressure reduced region 34 includes an annular region 34a which is formed annularly around the circumferential part of the mounting face 31, and a joining through region 34b which extends continuously from the center of the mounting face 31 to the annular region 34a. At the central part, a sucking hole 36 is provided for performing vacuum suction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006032906-A (JP)
Title: Thin film transistor, electronic apparatus, and flat panel display device
Inventor: SUH MINCHUL
IPC: H01L29/786
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor of superior characteristics which is manufactured at an ordinary temperature, and in which contact resistance between an active layer and a source and a drain electrodes is improved, and simultaneous forming processes of many and different kinds of TFTs are simplified, and to provide a flat panel display unit including it.  <P>SOLUTION: The transistor includes the active layer 11 having at least two nanoparticle layers 11a, 11b which includes at least one nanoparticle 12, a gate electrode 14 insulated from the active layer 11, and the source and the drain electrodes 16 which are brought into contact with the nanoparticle layer 11a or 11b of any one of the active layer 11, wherein an insulating layer 11c is placed between the nanoparticle layers 11a, 11b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322933-A (JP)
Title: Current transformer comprising combination of partial circuits that form complete circuit and that are equipped with rogowski type winding
Inventor: DUPRAZ JEAN-PIERRE
IPC: H01F5/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current transformer with a secondary circuit comprising a large-diameter complete Rogowski type coil.  <P>SOLUTION: The current transformer comprises at least two partial circuits CB<SB>n</SB>that include Rogowski coils C<SB>n</SB>. Each of the partial circuits is created in a form of an angle part of a complete circuit CB surrounding at least one primary conductor 10, 10A, 10B, or 10C covering 360 degrees. The coil C<SB>n</SB>of each partial circuit CB<SB>n</SB>is composed of an outward coil C<SB>n0</SB>and return coil C<SB>n1</SB>extending in an angle region θ<SB>n</SB>. As for each partial circuit CB<SB>n</SB>, an outward coil and a return coil are electrically connected serially, and both coils have a volume rolled in the same direction so that a single coil C<SB>n</SB>, which provides a pair of adjoining electrical terminations T<SB>1n</SB>and T<SB>2n</SB>connected to acquisition systems 7 and 7', may be formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006317206-A (JP)
Title: Concentration measuring instrument
Inventor: KIUCHI SHIN
IPC: G01N27/02
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration measuring instrument capable of preventing the adhesion of air bubbles to the surface of an electrode which forms electrostatic capacity to detect concentration with high precision.  <P>SOLUTION: A strip like concentration sensor 20 having the electrode, which forms the electrostatic capacity, provided on its surface is held to the central part of the small chamber 11A provided in a case main body 11. Since a fluid to be measured forms turbulent flows on both sides of the concentration sensor 20 when the fluid to be measured flows to an outflow port 15 from an inflow port 14, the adhesion of air bubbles to the electrode is prevented. Since the electrostatic capacity is stably changed with respect to a change in concentration, the concentration of the fluid to be measured can be measured with high precision using a predetermined measuring circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316844-A (JP)
Title: Spring return type electric actuator
Inventor: HAYASHI KENJI
IPC: F16K31/05
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact spring return type electric actuator which is manually operated with slight operating force while surely reducing impact during spring return, which is inexpensively manufactured into simple construction while suppressing an increase in the number of components, and which has a high degree of freedom in designing a gear train to reliably transmit power to an output side with less loss.  <P>SOLUTION: An output shaft 12 is rotatably provided on a motor 13 via the gear train 18. The output shaft 12 is reversed with energizing force stored in a spring 14 wound up by the motor 13. On part of the gear train 18, a gear body 28 is provided with a gear 23 and a pinion 25 combined. The gear body 28 has spiral protruded portions 24, 26 meshing with each other at a position where the gear 23 and the pinion 25 are combined. A ratchet mechanism permits rotation transmission in the rotating direction where the protruded portions 24, 26 mesh with each other but prohibits the rotation transmission in the rotating direction where the protruded portions 24, 26 slip with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT