baber/WOPTO huggingface dataset:
Patent JP-2008019663-A (JP)
Title: Tunnel construction method
Inventor: NODA KENJI
IPC: E21D9/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel construction method shortening a construction period and considerably reducing a construction cost with safe and efficient construction work in uniting a vertical shaft and an underground tunnel.  <P>SOLUTION: The tunnel construction method comprises a vertical shaft construction process for sinking a vertical shaft wall surface member down to a support layer and sinking a machinable member machinable by a succeeding side shield machine instead of a normal vertical shaft wall surface member, as the vertical shaft wall surface member located at a branch junction part; an inside buried material filling process for filling an inside buried material in the branch junction part on the vertical shaft side; a succeeding tunnel penetration construction process for advancing for excavation while constructing a succeeding tunnel and cutting the inside buried material and the machinable member on the vertical shaft side to carry out intersecting penetration into the vertical shaft; a natural ground improving process for improving the natural ground around the branch junction part; and a wall surface communicating process for allowing the intersecting wall surfaces on the vertical shaft side and the succeeding tunnel side to communicate with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006321565-A (JP)
Title: Bottom raising member for substrate transfer container
Inventor: FUJIWARA TOSHIRO
IPC: B65D85/86
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom raising device for a transfer container to transfer a substrate or a substrate material such as a liquid crystal substrate safely.  <P>SOLUTION: The bottom raising device is a foaming resin-made plate which is stored in a foaming resin-made container body to adjust the storing depth in the container body, and on the surface of the plate securing grooves 36 to secure substrates stored in the container body in cooperation with a wall surface resin sheet for securing substrates which is arranged forming a slight space on an opposing wall surface in the container body, is formed, and further favorably it is composed of the foaming resin-made plate 30 and a bottom resin sheet for securing substrates 28 which is formed in the almost same shape as the surface shape of the foaming resin-made plate, wherein the bottom resin sheet for securing substrates is arranged making a slight space on the surface of the plate. The liquid crystal substrate can be transferred safely with it and the bottom raising member acts as a member to prevent falling-down of the wall surface resin sheet for securing substrates arranged on the side face of the container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008022503-A (JP)
Title: Demodulation circuit, ic, and communication equipment
Inventor: NAOE HITOSHI
IPC: H04B10/07
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily select an input signal with a reduced jitter component from among a plurality of input signals, and to demodulate the selected input signal.  <P>SOLUTION: The present invention relates to a demodulation circuit 110 in which a plurality of photo-detection units 101-103 each for converting a received optical signal into a binary pulse signal are connected and a pulse signal to be demodulated is selected from among a plurality of pulse signals outputted for each of the plurality of photo-detection units 101-103 and is demodulated. The demodulation circuit 110 comprises: a discrimination/selection unit 104 which detects a timing when a High level and a Low level of the plurality of pulse signals are switched and selects at least one pulse signal based on the timing; and a demodulation unit 105 which demodulates the pulse signal selected by the discrimination/selection unit 104.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026004-A (JP)
Title: Esr device
Inventor: ARAI TAKAAKI
IPC: G01R33/60
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ESR device capable of suppressing to the minimum a bad influence of a microwave leaking directly from a circulator.  <P>SOLUTION: In this ESR device, a microwave transmitted from an oscillator is allowed to enter a resonator on which a sample is installed through the circulator, and after entering, the microwave reflected by the resonator is transferred to a detector through the circulator, and a signal detected by the detector is displayed as a measurement result. In the ESR device, a microwave having the same amplitude as and a reverse phase to a leakage microwave leaking directly from the oscillator side of the circulator to the detector side thereof is added to the leakage microwave by a synthesizing circuit provided between the circulator and the detector, and the leakage microwave is canceled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006333697-A (JP)
Title: V-type suspension device
Inventor: SAWARA YOSHITAKA
IPC: H01B17/06
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a V-type suspension device capable of preventing an insulator string or an arcing horn from interfering with a power line or equipment even under strong side wind.  <P>SOLUTION: Each lower end of a pair of the insulator strings is connected to both sides of the upper side of a yoke, in which the power lines are connected to its lower side, via a clevis fitting and a pivot penetrating the yoke and the clevis fitting so as to be freely rotatable centering around the pivot in the V-type suspension device. The device is composed of a rotating angle regulation means which makes the side end faces on both sides of the upper side of the yoke perpendicular to a straight line connecting the centers of the pivots on both sides, makes the side end faces and the upper face of the yoke continuous to each other by the curved face along the circular arc formed around the center of the pivot, and regulates a downward rotating angle of the clevis fitting to the yoke centering around the pivot at an angle almost coincident with the straight line, which connects the centers of the pivots on both sides, or at an angle slightly lower than the angle almost coincident with the straight line by setting the shortest distance from the center of the pivot to the bottom face of a groove of the clevis fitting almost equal to or slightly larger than the shortest distance from the center of the pivot to the side end face of the yoke.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008025406-A (JP)
Title: Controller of internal combustion engine
Inventor: AOKI MASAKAZU
IPC: F02P5/15
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means capable of controlling the ignition timing of an internal combustion engine while allowing for the influence of heat losses.  <P>SOLUTION: The amount of heat loss of an internal combustion engine is calculated and the ignition timing is controlled based on the amount of heat loss. When a heat loss rate RQ<SB>W</SB>is 0%, a 50% combustion point during MBT is generally TDC (top dead center), and the heat loss rate RQ<SB>W</SB>and the crank angle of the 50% combustion point during MBT are generally proportional to each other. Thus, to perform correction or setting of the ignition timing while allowing for the heat loss rate, at least one preliminary experiment is conducted for calculating the heat loss rate RQ<SB>W</SB>and the 50% combustion point during MBT. Use of the amount of heat loss as a parameter facilitates correction or setting of the ignition timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025415-A (JP)
Title: Cooling fan for rotation equipment
Inventor: MATSUO SEIJI
IPC: F04D29/30
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling fan for rotation equipment with sufficient cooling performance also provided with mass productivity and mounting easiness.  <P>SOLUTION: The cooling fan for the rotation equipment is provided with a hub mounted to a rotation shaft; a main plate 11 formed to a ring shape and concentrically arranged on the hub 12; a side plate 14 formed to a ring-like shape having a smaller outer periphery than an inner periphery of the main plate and integrally formed on the hub so as to be arranged between the main plate and it with a clearance regarding to an axial direction of the rotation shaft; and impeller plates, i.e., a plurality of impeller plates provided on the hub and regularly arranged in a radial direction along the axial direction of the rotation shaft so as to form a space between the main plate, the side plate and the hub by connecting the main plate to the hub and constituted such that a part 13a of the impeller plate reaches to the outermost peripheral part in the radial direction and the other part 13b does not reach to the midway. A centrifugal fan is formed such that the main plate and the side plate are not overlapped with each other viewed from the axial direction of the rotation shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002254-A (JP)
Title: Sunshade-material mounting eaves
Inventor: MAEDA MAKOTO
IPC: E04F10/08
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for anew installing a sunshade and to improve a sunshade effect in the form of a conventional eaves because the conventional eaves must be maintained and controlled at all times since a reed screen or the like as the sunshade is often installed anew and the eaves is often subject to the effect of wind and rain and damaged as the eaves cannot conduct an adjustment so as to interrupt solar rays.  <P>SOLUTION: In the sunshade-material mounting eaves, a sunshade material 3 is fitted to the eaves 2, a bolt interlocking pulley 10 is rotated by a sunshade-material operating rope 11 and a rotary bolt 7 is turned. Consequently, an interlocking nut 6 fixed to the sunshade material 3 is converted into a transfer movement and the sunshade material 3 is slid and moved, thus easily moving the sunshade material, then the eaves is used as an adjusting means for interrupting solar rays.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035632-A (JP)
Title: Key unit
Inventor: CHIU SHIH-CHIA
IPC: H04R1/02
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key unit saving on a space of a face plate without affecting pronunciation effect of a speaker.  <P>SOLUTION: The key unit includes: a circuit board equipped with a plurality of touch switches, a function key arranged on one side of the circuit board and equipped with a plurality of points corresponding to the touch switches of the circuit board; and a speaker, and a space to store the speaker is formed between the circuit board and the key. A using space of a face plate of a 3C information product using the key unit is affected by a speaker stored in the space between the circuit board and the key.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008024214-A (JP)
Title: Pneumatic tire, its manufacturing method and carcass cord supply device
Inventor: NISHIDA KENICHIRO
IPC: B60C9/08
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire, its manufacturing method and a carcass cord supply device capable of increasing the number of carcass cords without increasing the weight and thickness dimension.  <P>SOLUTION: A carcass layer 4 is formed by folding back the end portion of part of the carcass cords 11 from the periphery of a bead part 3 to outside in the tire width direction and positioning the end portions of the other carcass cords 11 inside the tire width direction of the bead part 3. Thus, the number of the carcass cords 11 in the carcass folding back position TU of the bead part 3 can be halved with respect to a tread part 1 and side wall parts 2, and the number of the carcass cords 11 in the tread part 1 and side wall part 2 sides can be increased. Due to this structure, since the carcass cords 11 in the tread part 1 and side wall pars 2 can be arranged with high density, the weight and thick dimension can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023202-A (JP)
Title: Beverage container
Inventor: KOGURE TAKESHI
IPC: B65D47/20
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent infiltration of water into a gap, which is caused by irregular dimensions or deformation, by accurately improving welding of a cover member.  <P>SOLUTION: The cover member 20 is liquid-tightly welded to a plug body 4 on the outer edge 20 side, and an intermediate layer 21 is provided between the plug body 4 and the cover member 20. A liquid channel 25 to make a spout 9 on the top 8 of the plug body 4 communicate with the inner side of the plug body 4 is provided in the cover member 20, and a third water stop member 28 is provided at the joint part between the spout 9 of the plug body 4 and the liquid channel 25 of the cover member 20. With this structure, water stop at the joint part is secured by the third water stop member 28 at the joint part, and infiltration of water into the intermediate layer 21 can be prevented. The width of a second clearance 29 is formed larger than the length of projection of a welded projection 24 in a free end state, and smaller than the length of projection of a first water stop projection 30 in a free end state. The width of a third clearance 31 is formed larger than the width of a first clearance 22 and smaller than the length of projection of a second water stop projection 32 in a free end state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025549-A (JP)
Title: Variable valve control device and control method for internal combustion engine
Inventor: MAEDA YOJI
IPC: F02D13/02
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To control intake valve opening timing IVO and exhaust valve closing timing EVC to an advance side so that they are before the intake top dead center in cooling, and to restrain deterioration of exhaust when changing the intake valve opening timing IVO and the exhaust valve closing timing EVC to a delay side after warming up.  <P>SOLUTION: First, the exhaust valve closing timing EVC is varied to the delay side in the prescribed amount, and overlap is increased. Next, the exhaust valve closing timing EVC and the intake valve opening timing IVO are varied to the delay side to a final target of the exhaust valve closing timing EVC by overlap. Lastly, the intake valve opening timing IVO is varied to the delay side to the final target.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027366-A (JP)
Title: Copyright management method and communication terminal device
Inventor: AOKI TOMONORI
IPC: G06F21/10
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copyright management method which does not reduce the number of reproduciable times by a temporary stop event that occurs while using content with the limitation of the number of usable times in a communication terminal device.  <P>SOLUTION: A general-purpose application 38 sends a file open command to an execution environment part 34 when starting to use a content file 25M<SB>1</SB>. An authority determining part 36 determines the use authority of the file by a signature data 39 in response to the file open command, and sends a corresponding request to a basic processing part 33 when a result is affirmative. In the basic processing part 33, a file management part 31 asks the a copyright management part 32 for the acceptance/rejection of opening the file according to the contents of the file. File open processing is performed in receiving an answer to the purport that open is possible. When a temporary stop event occurs to cause the general-purpose application 38 to stop temporarily, a temporary stop control part 35 does not request close of the file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013252-A (JP)
Title: Container of laver
Inventor: FUJIHIRA ISAO
IPC: A23L17/60
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container which is convenient for storing, keeping and drawing out edible dried laver for use.  <P>SOLUTION: The container of laver comprises a main body which includes a housing part (2) for housing the edible dried laver body which is formed to be a roll shape or superposed form, a storage part (3) for desiccant to dry the laver, a draw-out path or a guide path (30) that guides the laver to the outside, and a cutting part (6) for suitably cutting the laver which is drawn out to the outside. Lids (8), (9) for capping and sealing are mounted to an opening part. The laver body is formed to be a strip shape, an elongated shape into a roll shape or superposed form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036929-A (JP)
Title: Recording apparatus
Inventor: IZUMI YOHEI
IPC: B41J11/08
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus capable of keeping flatness of a recording medium on a platen even when kind of the recording medium is not known and capable of holding a recording image at a high quality.  <P>SOLUTION: The recording apparatus records an image on the recording medium 3 supported by the platen 12 by a recording head 2. The recording apparatus is equipped with a sucking means 17 for sucking the recording medium on the platen, a sucking force adjusting means 18 for adjusting the sucking force for the recording medium by the sucking means, a flatness detecting means 1 for detecting the flatness of the recording medium during sucking, and a flatness storing means 9 for storing the flatness detected by the flatness detecting means. The sucking force during recording is adjusted based on the flatness stored by the flatness storing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040743-A (JP)
Title: Information carrier having ic and information management method
Inventor: MITSUYU MANABU
IPC: G06F21/32
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information carrier having an IC capable of safely managing personal identification information recorded in the information carrier having the IC and improving convenience.  <P>SOLUTION: The information carrier having the IC comprises: a storage means for storing a plurality of pieces of personal identification information; an identification execution means for executing personal identification by selecting personal identification information in the order from higher priority given to each piece of personal identification information from personal identification information stored in the storage means; a priority order update means for updating the order of priority of personal identification information so that the order of priority of the successfully identified personal identification information becomes higher as a result of the identification processing by the identification execution means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035778-A (JP)
Title: Chemiluminescent analysis method and analyzer
Inventor: OBARA MASANOBU
IPC: C12Q1/28
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To consider the temporal change of chemiluminescent intensity to highly accurately correct and measure the chemiluminescent intensity, and to accurately correct and compare the differences of the chemiluminescent intensity among measurement items, in a chemiluminescent analysis method and its analyzer.  <P>SOLUTION: This chemiluminescent analysis method comprises flowing and supplying a solution containing an enzyme substrate on carriers arranged on a flow route and having an enzyme on their surfaces to cause a chemiluminescent reaction of the enzyme with the substrate, temporally optically detecting in a region containing the carriers to perform a chemiluminescent detection, calculating the luminescent decay-correcting curve of the chemiluminescent reaction from the detection results, and correcting the optical detection result in an at least one part of the carriers on the basis of the luminescent decay-correcting curve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039077-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: KONOMOTO TAKEMI
IPC: F16D3/2245
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint capable of realizing an operating angle wider than a conventional one.  <P>SOLUTION: A joint opening end of a guide groove 1b of an outside joint member 1 is used as a guide section 1c opened radially outwardly. The guide section 1c can return a ball 4 coming out of the guide groove 1b of the outside joint member 1 to the guide groove 1b smoothly. Since interference between the ball 4 and the outside joint member 1 is thus avoided, the joint can be operated smoothly even if a large operating angle is set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007073949-A (JP)
Title: Method of manufacturing substrate with multilayer reflective film, method of manufacturing reflective mask blank, and method of manufacturing reflective mask
Inventor: YAMADA TAKAYUKI
IPC: G03F1/24
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate with: a multilayer reflective film which has high surface smoothness, can increase the reflectivity of exposure light, and has few defects; a high-quality reflective mask blank which has no transfer defects and increases the reflectivity of exposure light of the multilayer reflective layer; and a high-quality reflective mask which has no pattern defects caused by surface defects on the reflection plane of the mask and has excellent pattern transfer.  <P>SOLUTION: A base film 6 is formed on a substrate 1. The base film 6 is formed by combining a step of normal incidence film formation, and a step of oblique-incidence film formation. A multilayer reflective film 2 is formed on the base film 6 to obtain a substrate 30 with the multilayer reflective film. An absorber film is formed on the multilayer reflective film 2 of the substrate 30 with the multilayer reflective film to obtain the reflective mask blank. Further, a pattern is formed on the absorber film of the reflective mask blank to obtain the reflective mask.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036606-A (JP)
Title: Method and apparatus for treating soluble cod component-containing water
Inventor: SATO SHIGERU
IPC: C02F1/28
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of soluble COD component-containing water capable of more sufficiently removing a soluble COD component than a case using powdery activated carbon, and a treatment apparatus of soluble COD component-containing water.  <P>SOLUTION: After a fine particulate COD component removing material is added to raw water, an inorganic flocculant, an organic flocculant or an organic high-molecular flocculant is added to raw water to subject the raw water to flocculation treatment before the solid-liquid separation of the raw water. A COD component removing material is preferably and electrolyte polymer having a crosslinked structure substantially water insoluble and having an anionic or hydrogen-bondable functional group. These organic fine particles are added as an inverse phase emulsion dispersed in a hydrocarbon liquid-containing liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT