baber/WOPTO huggingface dataset:
Patent JP-2007104007-A (JP)
Title: Orthogonal modulator, and vector correction method in the same
Inventor: OTAKA SHOJI
IPC: H04L27/20
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonal modulator that can reduce a phase error after manufacturer even if variations occur in the manufacturer, and hence can reduce manufacturing costs, and to provide a vector correction method in the orthogonal modulator.  <P>SOLUTION: In the vector correction method of an orthogonal modulation vector, LO<SB>I</SB>and LO<SB>Q</SB>signals, which have phases that are different by 90 degrees each other, are used, and an I channel baseband transmission signal I<SB>CH</SB>and a Q channel baseband signal Q<SB>CH</SB>are orthogonally modulated for generation. The method includes a step for generating an LO<SB>Q+I</SB>signal, where the vector of the LO<SB>I</SB>signal is added to that of the LO<SB>Q</SB>signal, and an LO<SB>Q-I</SB>signal, where the vector of the LO<SB>I</SB>signal is subtracted from that of the LO<SB>Q</SB>signal; and a step for controlling amplitude in at least one of the I channel baseband transmission signal I<SB>CH</SB>of the transmission signal, and Q channel baseband signal Q<SB>CH</SB>for vector correction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325177-A (JP)
Title: Capacitor microphone including internal air discharging system
Inventor: RI SHIYOUTAKU
IPC: H04R19/04
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To attain standardization of the sensitivity property of a capacitor microphone.  <P>SOLUTION: Back plates, metal base rings, and a PCB comprise an internal space. To enable the air in the internal space to be discharged, the PCB includes a first air discharge pattern in part of the contact surface with the metal base ring. To enable the incoming air from the first air discharge pattern to be discharged, the outer diameter of the metal base ring is smaller than the internal diameter of an insulated base ring. To enable the incoming air from a space between the metal base ring and the insulated base ring to be discharged, the outer diameter of the back plate is smaller than the internal diameter of the insulated base ring. To enable the incoming air to be discharged from a space between the back plate and the insulated base ring, the insulated base ring does not contact with a spacer ring. To enable the incoming air to be discharged from a space between the spacer ring and the insulated base ring, the outer diameter of a diaphragm is smaller than the internal diameter of a metal case. To enable the incoming air from a space between the diaphragm and the metal case to be discharged to the outside through a first through hole, the metal case includes a second air discharge pattern so that the air may flow out to part of the contact surface with the diaphragm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109141-A (JP)
Title: Storage system
Inventor: MORITOKI NAOKI
IPC: G06F13/10
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degrading of performance of a storage system or improve the performance thereof.  <P>SOLUTION: The storage system comprises a memory 15, a plurality of access parts 11 for accessing the memory, a memory adapter 13 for controlling the access from the plurality of access parts to the memory, and a response-oriented path (R path) 2 and a throughput-oriented path (T path) 3 for communicatively connecting each access part to the memory adapter. The R path can transfer a smaller amount of information in the same time than the T path, but ensures a shorter time length from information transmission to response reception than the T path. The T path requires a longer time length from information transmission to response reception than the R path, but can transfer a larger amount of information in the same time than the R path. The memory adapter preferentially permits the access to the memory via the R path over the access to the memory via the T path.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114620-A (JP)
Title: Image forming apparatus
Inventor: NAKAZAWA MIKI
IPC: B41J29/38
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus reducing power consumption.  <P>SOLUTION: The image forming apparatus is provided with a first memory 141 to which power is supplied in a normal mode but the power is not supplied in an energy saving mode and a second memory 142 to which the power is supplied even in the energy saving mode. When a control program is downloaded by modules by a control program acquiring control part 121 from an outside downloading source, and when the downloaded module is the one which is not operated in the energy saving mode, the module is stored in the first memory 141. When the downloaded module is the one which may be operated in the energy saving mode, the module is stored in the second memory 142.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123342-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: WATANUKI SHINICHI
IPC: H01L21/768
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device by which the productivity of the semiconductor device and an yield of a product are improved.  <P>SOLUTION: The semiconductor device is manufactured by using a first photomask 106 having a first rectangular pattern 104a obtained by dividing a mask pattern, and a second photomask 108 having a second rectangular pattern 104b obtained by dividing the mask pattern. The method comprises a first process for working a sacrificial film on the semiconductor substrate into the first rectangular pattern 104a by using the first photomask 106, a second process for working the sacrificial film into the second rectangular pattern 104b by using the second photomask 108, and a third process for etching a film formed on the semiconductor substrate with the sacrificial film worked into the first rectangular pattern 104a and the second rectangular pattern 104b as a mask at the time of manufacturing the semiconductor device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118705-A (JP)
Title: Transport means information display system, information processing server, transport means information display method and program
Inventor: NARITA JITSUKI
IPC: G06Q50/00
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide user passengers with congestion information and to use it as reference information for arrangement of station employees at a station platform by measuring a boarding ratio by counting the number of boarding passengers for each car of a train.  <P>SOLUTION: A railway ticket 30 recording un-boarding station information on an IC chip, etc., a reader device 42 to receive the un-boarding station information by carrying out short-distance radio communication with the railway ticket 30, a car state monitor 41 to make car state information by receiving and totaling the un-boarding station information from the reader device 42, the car 40 loading the reader device 42 and the car state monitor 41, a car state information server 10 to receive the car state information from the car state monitor 41 and a display device 21 to receive the car state information from the car state information server 10 provided at a stopping station 20 of the car 40 and to display it are used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118786-A (JP)
Title: Hydraulic power steering device
Inventor: TANIGUCHI YOJI
IPC: B62D5/083
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power steering device capable of shortening the time of limiting the control of the steering assist force according to the operating conditions at the initial stage of starting the vehicle.  <P>SOLUTION: The oil pressure for generating a steering assist force is changed by changing the opening of a variable throttle part due to movement of a spool. The spool is put in a provisional point of origin by operating a stepping motor according to the number of steps for setting the provisional point of origin to one direction from the position at the time of starting the control, and the number of steps at completion of the drive is set as the provisional point of origin for calculation. In the to-the-origin return allowable condition in which the spool is put in the provisional point of origin and the number of steps from the provisional point of origin for calculation is zero, the number of steps at completion of driving the stepping motor conforming to the number of steps generated by subtracting the number of steps for setting the provisional point of origin from the step number of steps for setting the point of origin is set to the point of origin for calculation, and the spool is hindered from moving at the point of origin by a stopper. After setting the point of origin for calculation, the number of steps from the point of origin for calculation is set in lieu of the provisional point of origin for calculation, in order to make location of the spool in accordance with the vehicle operating conditions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118846-A (JP)
Title: Car washing method and attachment for nozzle
Inventor: NISHITANI MASARU
IPC: B60S3/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing method and a tool therefor capable of establishing a high efficiency in the car washing operation by improving the wipe-off operation itself in the washing process to a great extent.  <P>SOLUTION: The car washing method comprises a washing step to wash the car using water or any other liquid, and a liquid removing step to work after the washing process to remove the liquid attached to the car body, and in this liquid removing step, the liquid attached to the car is removed by jetting a compressed gas from a compressed gas jetting means of hand hold type, wherein favorably an air duster gun is used as the compressed gas jetting means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006118717-A (JP)
Title: Portable telephone
Inventor: SUDO HIROSHI
IPC: F16C11/10
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device capable of folding a cover body portion left and right to variously utilize the cover body portion, and having superior functionality, and to provide a portable telephone using the same.  <P>SOLUTION: This portable telephone is composed of the cover body portion composed of a receiver portion having a display image plane or the like, and a main body portion composed of a speaker portion having an operation key or the like, the cover body portion and the main body portion are foldable in the horizontal direction by a vertical shaft-like folding hinge portion, a base is integrally mounted on the folding hinge portion, and a stopper is mounted so that the rotation of the base is stopped at a position where the cover body portion is folded by 180° over a position where the cover body portion is folded left or right by 90°, when the cover body portion is rotated left or right, and the base is returned to an original position by being reversely rotated right or left by 180° from the stopped state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007128195-A (JP)
Title: Image processing system
Inventor: YOKONO JUN
IPC: G06V10/774
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for object recognition using different kinds of characteristic quantities.  <P>SOLUTION: A model characteristic quantity generation part 120 generates model characteristic quantities in a model image 101. A learning characteristic quantity generation part 150 generates learning characteristic quantities in a learning image 102. A learning correlation characteristic quantity generation part 160 determines a correlation with each learning characteristic quantity for each of the model characteristic quantities, and generates learning correlation characteristic quantities. A recognizer generation part 170 performs the statistic learning of a recognition device based on the learning correlation characteristic quantities and true or false information 103, and makes a recognition device storage part 320 store the recognition device. A recognition characteristic quantity generation part 250 generates recognition characteristic quantities in a recognition image 202. A recognition correlation characteristic quantity generation part 260 determines a correlation with each of recognition characteristic quantities for each of the model characteristic quantities and generates recognition correlation characteristic quantities. A recognition processing part 270 determines whether a recognition object is contained in the recognition image 202 or not by assigning the recognition correlation characteristic quantities to the recognition device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007327169-A (JP)
Title: Shoe stone for sharp bridge
Inventor: SAKUMA SHIGEYOSHI
IPC: E01D19/04
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe stone for supporting a shoe stone for a civil-engineering bridge which can be used for a small-scale or large-scale bridge and a concrete bridge.  <P>SOLUTION: This shoe stone can also be used for the concrete bridge, two or three rollers can be provided in such a manner that full power is equally divided into one third, and a (slightly) 60%-inverted bolt and an anchor bolt can be applied though a stress calculation requires small labor. The bolt is attached, the anchor bolt is inserted into a rear circular hole, and the shoe stone is completed by being inserted into a vinyl pipe of a mortar circular form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007134579-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SUMA DAICHI
IPC: H01L29/417
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a high performance semiconductor device having an emitter layer of a micronized width.  <P>SOLUTION: An epitaxial layer 2 (active region 2a) surrounded by an element isolation region 3 is formed on a silicon substrate 1. An SiGe alloy layer 4 is formed on this active region 2a, and a silicon film 5 and an n-type diffusion layer (emitter layer) 6 are formed on the SiGe alloy layer 4. This n-type diffusion layer 6 is formed by diffusing an n-type impurity into part of the silicon film 5 having a convex cross-sectional shape. Moreover, a polycrystalline silicon film 7a and a silicide film 11a are formed on the n-type diffusion layer 6. Further, the n-type diffusion layer 6, the polycrystalline silicon film 7a, and the silicide film 11a are surrounded by a sidewall film 9 consisting of an insulating film. Furthermore, a p<SP>+</SP>diffusion layer 10 and a silicide film 11b are formed as an external base layer outside the region acting as an internal base layer in the SiGe alloy layer 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139221-A (JP)
Title: Waste steam recovering device
Inventor: OOISHI SHIZUMARO
IPC: F28B3/04
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive waste steam recovering device which does not allow foggy steam to rise up.  <P>SOLUTION: Pipes 5, 6 and cooling fluid injecting members 2, 3 are connected with a waste steam passage 1. A cooling fluid supply tube 7 is connected with the cooling fluid injecting members 2, 3. A liquid pressure-feed member 4 is disposed at a lower portion of the cooling fluid injecting members 2, 3 and communicated therewith by a pipe conduit 13. A communicating tube 8 is connected with a right end of the waste steam passage 1, and its end portion is communicated with a waste steam heat exchanger 11. The waste steam flowing down in the waste steam passage 1 is condensed by cooling fluid supplied from the cooling fluid injecting members 2, 3, thus the rising of foggy steam can be prevented. The condensed water of condensed waste steam and the cooling fluid flow down to the liquid pressure-feed member 4 through the pipe conduit 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141688-A (JP)
Title: Low ac loss oxide superconductor and its manufacturing method
Inventor: SUZUKI KENJI
IPC: H01B13/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology providing a low AC loss oxide superconductor whose separated individual filament conductors have an enhanced insulation.  <P>SOLUTION: In the low AC loss superconductor A provided on a base 1 with an oxide superconduction layer 6, the superconduction layer 6 is separated into a plurality of the filament conductors 2 by a plurality of filamentizing grooves 3 formed in the width direction of the base 1 along the longitudinal direction of the base 1. A high-resistance oxide 8 is formed in the filamentizing grooves 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135984-A (JP)
Title: Wheel chair with reclining mechanism
Inventor: MIZOGUCHI TSUGIO
IPC: A61G5/02
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel chair with reclining structure which is suitable for folding of the wheel chair body without a large mechanism.  <P>SOLUTION: A rear-wheel drive wheel chair is equipped with; a front wheel-supporting part which supports front wheels and turns so that the front wheels recline by receiving downward force from a seat of the wheel chair; a first energizing power-giving means comprising a stretchable member which gives energizing power that energizes the front wheel-supporting part in the reverse direction of reclining and contracts or stretches by receiving downward force from the seat by leaning forward of a user with a certain weight who sits on the seat; and a turn lock mechanism which switches the front wheel-supporting part between turnable and non-turnable states.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136984-A (JP)
Title: Gas barrier laminated film
Inventor: NISHINA MASAYUKI
IPC: B32B27/28
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier laminated film which has high lamination strength with good base film-gas barrier layer adhesion and can maintain heat seal strength even when heat sealed into a packing bag or the like; provided that the gas barrier layer is formed by applying a gas barrier coating agent on the base film, wherein the gas barrier coating agent contains a dispersed inorganic lamellar compound to enhance gas barrier function by increasing the dispersed inorganic lamellar compound contained in the gas barrier layer.  <P>SOLUTION: The gas barrier laminated film is formed by laminating at least an anchor coat layer, the gas barrier layer, an adhesive layer and a sealant film layer sequentially on the base film; wherein the gas barrier layer contains the inorganic lamellar compound dispersed in a gas barrier resin comprising an ethylene-vinyl alcohol copolymer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006177145-A (JP)
Title: Prism glass panel and its construction method
Inventor: KUWABARA EIICHIRO
IPC: E04B5/46
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prism glass panel and a construction method of the prism glass panel lightweight, requiring neither time nor labor for construction, prevented from a water leakage and suitable for a general house.  <P>SOLUTION: The prism glass panel 10 comprises a plurality of prism glasses 11, a lattice frame 13 for supporting the prism glass 11, and joint parts 14 between the prism glasses 11. The joint part 14 is filled with a gasket 12 used also as a spacer with specific gravity of 1.6 or less, a back-up material 14a, a sealing material 14b, or the like. The construction method has processes of fixing the lattice frame 13 to a skeleton 16, mounting the gasket 12 used also as the spacer provided with projecting pieces 12c-12f abutting on the lattice frame 13, to the prism glass 11, and installing the prism glass 11 within the lattice frame 13. The joint part 14 is filled with material with specific gravity of 1.6 or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007147900-A (JP)
Title: Method for manufacturing toner
Inventor: TSUBAKI YORIHISA
IPC: G03G9/08
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner excellent in offset resistance by which the toner can easily be made small in particle size.  <P>SOLUTION: Toner particles are manufactured by applying shearing force in an aqueous medium to a coloring resin composition containing a colorant, a binder resin and resin particulates having a softening temperature higher than that of the binder resin and pulverizing the coloring resin composition to particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006085198-A (JP)
Title: Electrophotographic method
Inventor: SAKAMOTO KENSHO
IPC: G03G9/097
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic method using an electrostatic latent image toner which has a high charging level and fast rising of charges and is imparted with positive charging characteristics excellent in durability and stability.  <P>SOLUTION: In the electrophotographic method using an electrostatic latent image toner containing a binder resin and a charge controlling agent, the electrostatic latent image toner specified as follows is used. A charge controlling agent (CCA) having a function of controlling charges to a specified range (excluding a quaternary ammonium salt) and a charge enhancing resin (CCR) having a function of enhancing charges are used together as the charge controlling agent: the total amount of the charge controlling agent and the charge enhancing resin (CCA+CCR) is controlled to the range of 3 to 7 wt.% with respect to 100 wt.% of the entire amount of the electrostatic latent image toner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007148881-A (JP)
Title: Pixel interpolation method and device, and image reader
Inventor: UCHIDA TAKAHIRO
IPC: G06T5/00
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To impart a proper pixel level value to an interpolation target pixel lost in an image read by scanning a plurality of parallel pixel reading elements, and to achieve easy and high-speed processing.  <P>SOLUTION: A pixel level value group acquisition means acquires pixel level values of a prescribed number of pixels present on both sides of the interpolation target pixel, a pixel level prediction calculation means calculates a pixel level prediction value on each the side by use of a pixel level prediction expression, and a weighting value calculation means calculates a weighting value of each the side by use of a weighting calculation expression. An interpolation target pixel level value calculation means calculates the pixel level value of the interpolation target pixel by use of an interpolation target pixel level calculation expression wherein the pixel level prediction value is multiplied by the weighting value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150825-A (JP)
Title: Communication device
Inventor: NAKANO YOJI
IPC: H04W84/12
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To make management of radio communication routes easy and realize MPLS network.  <P>SOLUTION: A label decision unit 204 extracts a label from an input packet of an input interface unit 203, and acquires output interface information and an output label which corresponds to the input label from a route information table 210. If the output interface is a radio interface, a radio software table 211 is retrieved so that radio software ID corresponding to the output interface is acquired and transmitted along with the output interface information to a software radio unit 214 on the output side. In the software radio unit 214, the received radio software ID and the radio software ID of current radio software at the output interface are compared, and if these are not in agreement, the interface is changed to software corresponding to the received software ID.  <P>COPYRIGHT: (C)2007,JPO&INPIT