baber/WOPTO huggingface dataset:
Patent JP-2007212959-A (JP)
Title: Transmissive liquid crystal display device
Inventor: KAMISAKA TETSUYA
IPC: G02F1/13363
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmissive liquid crystal display device nearly free from fluctuation in display characteristics, having luminous display and high contrast and nearly free from viewing angle dependency.  <P>SOLUTION: The liquid crystal display device is constituted of at least a polarizing plate, a first optically anisotropic layer having 50 to 140 nm retardation value in 550 nm wavelength, a second optically anisotropic layer having negative optical anisotropy, a homogeneous alignment liquid crystal cell in which a liquid crystal layer is held between upper and lower substrates disposed opposite to each other, a third optically anisotropic layer having 130 to 210 nm retardation value in 550 nm wavelength and a polarizing plate in this order from a backlight side, the liquid crystal display device is characterized in that the first optically anisotropic layer is constituted of at least a liquid crystal film whose nematic hybrid alignment structure is fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219744-A (JP)
Title: Printing system, information processor, printing device, printing object and computer program
Inventor: TSUBOI NAOTO
IPC: G06F3/12
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system, a printing device, an information processor, a printing object and a computer program for performing printing on a printing object according to layout for printing on the printing object even in performing printing on the same printing object several times.  <P>SOLUTION: A printing device (101) is provided with a support means (121) for supporting the printing of a printing object (141) and a printing means (125) for performing printing on the printing object based on printing information. The printing information is acquired as information in performing printing on the same printing object several times, and generated based on edit information relating to the edit of the layout of the printing object. Aligning mechanisms (145, 147) for aligning the mounting direction of the printing object to be mounted on the supporting means and the direction of the printing object are formed in the support means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215809-A (JP)
Title: Fir active thermography testing equipment
Inventor: MITOBE KAZUTAKA
IPC: A61B5/01
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FIR active thermography testing equipment for actively heating a body surface by far infrared ray (FIR) radiation heating and imaging biological information based on the difference of the heat conduction/heat capacity/specific heat of tissue near the body surface.  <P>SOLUTION: The FIR active thermography testing equipment comprises: a light source of a far infrared ray region or a transmitter 1 of electromagnetic waves; a thermal camera 2 and a computer (image processor) 3 for heat image analysis for measuring the temperature distribution of a measurement object; a shutter 4 and a shutter opening/closing control unit 5 (shutter mechanism) for starting/stopping far infrared ray radiation between the transmitter 1 and the measurement object; and a half mirror 6 for photographing the temperature distribution by the thermal camera between the shutter 4 and the measurement object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218195-A (JP)
Title: Multistage root type compressor
Inventor: KANBE MASARU
IPC: F04C18/18
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To compress gas by securing a clearance structure for extremely reducing a backflow of the gas on the suction side and the delivery side, while removing the heat of a rotor and a casing of a root type compressor of storing a plurality of stage numbers in an integral casing.  <P>SOLUTION: As a cylindrical integral casing, sealing performance is enhanced by securing a two-surface seal, by eliminating a seal point of crossing with a surface generated between a driving rotor, a driven rotor and a vertically divided cylinder. A vertically divided spigot type partition plate is embedded in the cylindrical casing in a hollow shape, and the compressor is made compact as a gas passing part, and multistage compression can be performed. In the root type compressor, performance cannot be maintained if a clearance of the rotor is not reduced. Therefor, this root type compressor secures the performance by minimizing a rotor clearance by reducing thermal deformation, by cooling by cooling water by forming a jacket in the rotor inside and the casing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222216-A (JP)
Title: Pachinko machine
Inventor: FUJII YASUHISA
IPC: A63F7/02
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a pachinko machine which can accurately judge that game balls have passed the detection area of the detection switch even if electromagnetic noise intermixes with a detection signal of a detection switch.  <P>SOLUTION: The number 1 is set as an input value Xt on the basis of a high-level value of a detection signal output from a winning opening switch during sampling at the time t1. Even at the subsequent time t2, since the detection signal similarly shows a high-level value, 1 is set as the input value Xt and 1 is set as a judgment value Yt. At the ensuing time t3, since the detection signal has varied to a high level under the influence of by noise, 0 is set as the input value Xt. At ensuing times t4 and t5, since the detection signal again returns to a high level, the game machine makes a judgment for winning at the time t5 in a conventional judgment method. In this invention, however, since the judgment value Yt is 0, the machine never makes a judgment for winning by mistake.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225361-A (JP)
Title: Centralized meter reading device
Inventor: HASEBE MASAKI
IPC: G06Q50/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the preceding differential water amount from affecting the succeeding meter-reading by sensing the differential water amount for every interval, or sensing the leakage water amount between the main-meter and the sub-meters.  <P>SOLUTION: The periodic total usage operation means 18 calculates the increments of total amount of read value of the second water meter from the preceding meter read time to this time meter read time from total amount of the preceding meter read amount of the second water meter stored in a memory means 16, and the this-time total amount of the meter read value of the second water meter calculated by the total amount operation means 13. The periodic usage operation means 19 calculates the increment of meter read amount of the first water meter from the preceding meter read time to the this-time meter read time from the preceding meter read value of the first water meter stored in the memory means 16 and the this time meter read value of the first water meter reading value read by the meter reading means 12. The periodic differential water amount operation means 20 calculates the difference between the increments of total amount of meter read value calculated by the periodic total usage operation means 18 and the increment of the meter read value calculated by the periodic usage operation means 19, as the water differential amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224571-A (JP)
Title: Electronic lock system
Inventor: NISHIMURA ATSUHISA
IPC: E05B49/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance security by managing an electronic lock system by a manager.  <P>SOLUTION: This electronic lock system comprises a user communication instrument 2, a lock control communication instrument 4, and an ID conversion communication instrument 5 owned by the manager. The lock control communication instrument 4 collates the ID information stored in the address 1 of the user communication instrument 2 with its new ID information changed by an ID changing part 48. When these information match each other, the lock control communication instrument locks and unlocks an electronic lock. When they do not match each other, it writes its new ID information in the address 2 of the user communication instrument 2. The ID conversion communication instrument 5 reads the new ID information written in the address 2 of the user communication instrument 2, writes it in the address 1, and newly sets it in the ID information of the user communication instrument 2. Since the electronic lock cannot be locked and unlocked unless the ID information of the user communication instrument 2 is newly set by the ID conversion communication instrument 5 owned by the manager, the security can be enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227581-A (JP)
Title: Universal chuck
Inventor: TAKAHASHI KENJI
IPC: H01L21/683
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable the surface of a chuck plate to be formed of the same member and made smooth and free from irregularities by preventing a non-permeable member from being exposed on the surface of the chuck plate.  <P>SOLUTION: The universal chuck is equipped with the disk-shaped chuck plate 1 that attracts a semiconductor wafer W to its upper surface by vacuum suction, and a cup-shaped chuck holder 2 that is engaged with the chuck plate 1. The chuck holder 2 is formed of non-permeable member, a fluid circulating shaft 3 is provided to the chuck holder 2, the chuck plate 1 is formed of a permeable member, an annular U-shaped groove 1a is cut on the lower surface of the chuck plate 1 at a size switching position, and a non-permeable ring member 4 is fit into the U-shaped groove 1a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225095-A (JP)
Title: Hydraulic circuit of construction machinery
Inventor: OKA HIDEKAZU
IPC: E02F9/22
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic circuit of construction machinery wherein while taking advantage of already-existing installations, a manipulated variable/characteristics of proportional-valve secondary-pressure are corrected just by improving the program of a controller, and variations in operability which are attributable to tolerances are eliminated.  <P>SOLUTION: In the hydraulic circuit, a solenoid proportional pressure-reducing valve 8 is operated by a command current output from a controller 7 in response to a manipulated variable of a remote-control valve 3. By a secondary pressure of the solenoid proportional pressure-reducing valve 8, an integrated bleed-off valve 5 of a hydraulic pilot spool-valve is operated. As a correction process for correcting a command variable for a proportional valve of a current value given to the solenoid proportional pressure-reducing valve 8 and characteristics of the opening area of a spool-valve, the controller 7 executes the following correction; an actual proportional-valve command variable for obtaining a pump pressure at the point of inflection where the degree of variation in the pump pressure is increased is compared with a theoretical proportional-valve command variable on the assumption that the tolerance is zero, and the correction is executed so that the difference between both the command variables is eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234647-A (JP)
Title: Method of manufacturing nitride semiconductor light-emitting element
Inventor: KOMADA SATOSHI
IPC: C23C16/34
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitride semiconductor light-emitting element capable of reducing a forward voltage (Vf) while having a high light-emitting output.  <P>SOLUTION: The nitride semiconductor light-emitting element is provided with at least an n-type nitride semiconductor, a p-type nitride semiconductor and an active layer formed between the n- and p-type nitride semiconductors. The n-type nitride semiconductor includes at least an n-type contact layer and an n-side GaN layer, and the n-side GaN layer consists of a single- or multi-layer non-doped layer and/or an n-type layer. The method of manufacturing the nitride semiconductor light-emitting element includes a step of forming the n-side GaN layer by an organic metal vapor phase growth method after setting a growing temperature within a range of 500-1,000°C so that the n-side GaN layer can be formed between the n-type contact layer and the active layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229859-A (JP)
Title: Holder and cutting tool
Inventor: HATTA KAORU
IPC: B23C5/10
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder and a cutting tool capable of ensuring a rigidity of the holder and chip dischargeability.  <P>SOLUTION: Since a first chip storage space 25 opens the upper surface 15 of the tip 23 to the outward Y2 in the radial direction, and a second chip storage space 12 faces the upper surface 15 of the tip 23 in the holder 22, the chip storage space near the part where the chip is generated can be expanded, the chip to be stored can be sequentially guided to the first chip storage space 25 by a second chip storage space forming part 10, and the chip can be smoothly discharged. Furthermore, since the second chip storage space 12 is formed to be concave from the first chip storage space forming part 11 toward the one side R1 in the circumference of the holder 22 at a position away from the tip face of the holder 22, the second chip storage space 12 can be formed without reducing the rigidity of the holder 22, the holder 22 is prevented from being broken in cutting, and the chip dischargeability can be improved by the second chip storage space 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234811-A (JP)
Title: Ink jet coating device
Inventor: KIDA HITOSHI
IPC: H05K3/10
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable fine circuits to be precisely and efficiently formed on a substrate by the use of a jet ink head.  <P>SOLUTION: The ink jet coating device 100 is equipped with a stage 40 which holds a substrate 50 in such a manner that an ink jet printing head 30 and the substrate 50 are capable of moving relatively in two or more directions; an X-axis direct movement guide 20 which holds the ink jet printing head 30 in a movable manner; and a main controller 130 which controls the movements of the stage 40 and the X-axis direct movement guide 20, selects one of nozzles located facing a wiring pattern that is in parallel with the direction of the relative movements of the stage 40 and the guide 20, coats the above wiring pattern continuously, and forms a prescribed wiring pattern on the substrate 50 through coating by scanning the stage 40 and the X-axis direct movement guide 20 in two or more directions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233065-A (JP)
Title: Light deflector, manufacturing method therefor, and optical projector
Inventor: KATO SEIICHI
IPC: H02N1/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light deflector of a structure enabling a flat plate member to rotate smoothly without producing a hole on the top surface of the flat plate member serving as a mirror, to provide a manufacturing method therefor, and to provide an optical projector.  <P>SOLUTION: A bearing part 108 with an almost circular cross section is arranged on the underside of the plate-like member 106; and a stopper 109a of a restriction member 109 enters in this bearing part 108; the plate-like member 106 is supported so as to be rotatable centering the crowning of a fulcrum member 105 by the engagement of the underside of the plate-like member 106 with the crowning of the fulcrum member 105 and the engagement of the inner surface of the bearing part 108 with the underside of the stopper 109a; and the position of the plate-like member 106 in the direction of the rotation shaft is restricted by the side face of the restriction member 109 opposed to the side face of the bearing part 108.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234914-A (JP)
Title: Method for driving part supply feeder
Inventor: ISHIKAWA ATSUSHI
IPC: H05K13/02
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a part supply feeder capable of preventing a bounce of a part of the part supply feeder with a driving speed of a fluid cylinder variable without using a speed controller.  <P>SOLUTION: When the part supply feeder fixed to a part mounting device in a removable manner is driven by the fluid cylinder (an air cylinder) arranged to the part mounting device, a fluid control valve (an electromagnetic valve) is on-off controlled more than once during one stroke operation of the fluid cylinder (the air cylinder) to operate the fluid cylinder (the air cylinder) at low speeds.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006239429-A (JP)
Title: Blunt tip vial access cannula
Inventor: STEUBE GREGORY A
IPC: A61M5/32
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-coring vial access cannula, having sufficient structural strength that it may be made from thermoplastic resin instead of metal, thus reducing the likelihood and severity of operator injury by an accidental puncturing.  <P>SOLUTION: The vial access cannula 10 of the present disclosure has (i) a needle hub 12 suitable for receiving a hypodermic syringe or an intraveneous injection set (e.g. a Luer lock 11), (ii) a cannula portion 16 having a centrally disposed lumen 18, wherein the centrally disposed lumen 18 terminates on one or more distal openings 20 and is in fluid communication with the needle hub 12, and (iii) a solid tip member 26 distal to the one or more distal openings 20, wherein the solid tip member has a blade with a cutting edge 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007234998-A (JP)
Title: Rack-mounted system and cable holder
Inventor: ONO JUNYA
IPC: H05K7/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the length of a cable connected to adjacent two pieces of electronic equipment, and to suppress the deterioration of communication performance due to the attenuation of a signal, to reduce the necessary number of cable holders, and to achieve sharp cost reduction.  <P>SOLUTION: In a rack-mounted system equipped with a rack 1 in which plural pieces of electronic equipment 2 is stored in parallel so as to be freely extracted and a cable holder 3 in which a cable C connected to the back part of the electronic equipment 2 is stored, and which is extended according to the extracting operation and storage operation of the electronic equipment 2. The cable C is connected to a gap between the adjacent two pieces of electronic equipment 2, and one end of the cable holder 3 is connected to one piece of electronic equipment 2, and the other end of the cable holder 3 is connected to the other electronic equipment 2, and extended according to the extracting operation and storage operation of each piece of electronic equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235041-A (JP)
Title: Exposure device and device manufacturing method
Inventor: NOBORI MICHIO
IPC: H01L21/027
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device capable of improving a throughput while suppressing a cost.  <P>SOLUTION: The exposure device EX has a first visual field area FA1 and a second visual field area FA2 different from the first visual field area FA1, wherein an image of a pattern PA is formed in a first image field area AR1 based on an exposure light EL from the pattern PA located in the first visual field area FA1, and the image of the pattern PA is formed in a second image field area AR2 based on the exposure light EL from the pattern PA located in a second visual field area FA2, then a first area SH1 is exposed by the image of the pattern PA formed in the first image field area AR1, and a second area SH2 not overlapped with the first area SH1 is exposed by the image of the pattern PA formed in the second image field area AR2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304270-A (JP)
Title: Decoding apparatus, dequantizing method, and program thereof
Inventor: KIMURA SHUNICHI
IPC: H04N19/196
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding apparatus for performing more proper decoding processing.  <P>SOLUTION: The decoding apparatus 2 generates decoded data as close to original data as possible by making a frequency distribution of dequantization values R as close to a frequency distribution of transformation coefficients T of the original data as possible. For example, in a standard technology of a JPEG method, dequantization values are distributed only to one predetermined point. However, the decoding apparatus 2 estimates the original frequency distribution of transformation coefficients on the basis of a frequency distribution of quantization index values and corrects the dequantization values on the basis of the estimated frequency distribution of transformation coefficients.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241658-A (JP)
Title: Method, device and program for computing heat conductivity
Inventor: TAKEDA DAISUKE
IPC: G06F17/50
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for computing heat conductivity of a board according to the constitution of an insulating layer.  <P>SOLUTION: An insulating layer modeling section 14 models the insulating layer of three-layer structure corresponding to the volume ratio of glass and resin constituting the insulating layer when a filler such as glass included in the insulating layer is fibrous. An insulating layer equivalent heat conductivity computing section 15 computes the heat conductivity of the modeled insulating layer of three-layered structure in an in-plane direction and a plane perpendicular direction of the insulating layer respectively based on the heat conductivity of the resin and filler such as glass constituting the insulating layer input by a material information input section 12. A wiring layer equivalent heat conductivity computing section 18 computes the equivalent heat conductivity for every small region divided by a board region group dividing section 16. An output section 19 outputs the computed equivalent heat conductivity of the insulating layer and the computed equivalent heat conductivity of a wiring layer for every small region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245404-A (JP)
Title: Inkjet head and inkjet head manufacturing method
Inventor: YABE KENJI
IPC: B41J2/05
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the discharge reliability of an inkjet head.  <P>SOLUTION: Unevenness is provided on a substrate between a channel forming member and the substrate. The protrusions function as filters and the recesses function as ink channels without influencing the function of dust filters, whereby a reliable inkjet recording head can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248133-A (JP)
Title: Probe and measuring apparatus
Inventor: TOMIYAMA HIDEKI
IPC: G01R1/073
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction and an insulation failure caused by the entry of a foreign body and deformation.  <P>SOLUTION: The probe for measuring electric parameters 100 comprises an electrically conductive tubular outer terminal 110 and an electrically conductive columnar inner terminal 160 which is slidably arranged inside the outer terminal 110 with it insulated from the outer terminal 110 and of which the distal end part 163 protrudes from a distal end part 112 of the outer terminal 110 with it biased in the direction from the proximal end part to the distal end part 112 of the outer terminal 110 and with no external force is applied. The distal end part 163 of the inner terminal 160 includes an insulating bush 170 which is slidable with its outer periphery 171 being in contact with an inner periphery 114 of the outer terminal 110 along with the slide of the inner terminal 160.  <P>COPYRIGHT: (C)2007,JPO&INPIT