baber/WOPTO huggingface dataset:
Patent JP-2008258360-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KITO TAKASHI
IPC: H01L23/522
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device in which a source/drain diffusion layer having a straight line portion which is equal to or below the limit of the resolution of lithography used as a memory cell array region and a connection portion which connects the straight line portion can be formed easily.  <P>SOLUTION: A first hard mask 60 is formed on a silicon nitride film 50, and a plurality of second hard masks 70 extending straight in an X-axis direction are arranged in parallel. Then, ions are implanted into a hinge region H of the second hard mask 70, whereby an etching rate is changed. Then, the first hard mask 60 is etched by use of the second hard mask 70 as a mask, and only the second hard mask 70 in which ions are not implanted is removed by etching. Then, a sidewall film 80 is formed on the first hard mask 60, and the first hard mask 60, which is not covered with the second hard mask 70, is removed by etching. The silicon nitride film 50 is removed, by etching by use of the side wall film 80 and the first hard mask 60 as masks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228257-A (JP)
Title: Antenna unit
Inventor: SUGIYAMA TAKASHI
IPC: H01Q9/16
Filed: 2007-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple short wavelength antenna unit utilizing speed factor (reduction rate) of insulating material, such as a coaxial cable made by using a dielectric as an insulator, a parallel two-wire feeder and the like, and an optimal feeding method for the antenna unit, while conventional small short-wavelength antenna units uses a short coil and a top-loading capacity.  <P>SOLUTION: The antenna unit can be materialized by using a coaxial cable of 1/2 λ electric length, a parallel two-wire feeder, or a material of the same shape, as a radiator to feed power in high impedance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008260083-A (JP)
Title: Bolt edge processing device
Inventor: MURATA JIRO
IPC: B23D79/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt edge processing device and a bolt edge processing method for cutting or grinding a bolt edge while preventing chips from being scattered.  <P>SOLUTION: This portable bolt edge processing device 10 for machining the bolt edge into a smooth face is provided with: an exterior sleeve 12 capable of fitting a tip part into a nut 2 fastened on a bolt 1 externally without causing a clearance substantially; a first cutter 13A mounted in the exterior sleeve 12 internally with a fixed clearance to rotate relatively and freely to cut a tip part 1a of the bolt 1; a second cutter 13B fixed and fitted on/in the first cutter 13A externally to chamfer an outer peripheral part 1a of the tip of the bolt 1; a driving means 14 for rotating both cutters 13; and a suction machine for sucking chips in the exterior sleeve 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260710-A (JP)
Title: Anticancer agent and method for determining oral dose thereof
Inventor: SASAKI YASUTSUNA
IPC: C12N15/09
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the proper oral dose of an anticancer agent comprising tegafur, gimeracil and oteracil in the molar ratio of 1:0.4:1, and to provide the anticancer agent to be administered at the above-determined proper oral dose.  <P>SOLUTION: The method for determining the oral dose of an anticancer agent comprising tegafur, gimeracil and oteracil in the molar ratio of 1:0.4:1 is provided, wherein the oral dose is determined with creatinine clearance as a criterion. The above anticancer agent is to be administered at the oral dose determined with creatinine clearance as the criterion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262864-A (JP)
Title: Control valve type lead-acid battery
Inventor: FUJIMOTO TADAO
IPC: H01M2/04
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve type lead-acid battery capable of reducing the number of exhaust valves and hardly breaking down the balance of the electrolyte amount between cells.  <P>SOLUTION: The control valve type lead-acid battery has a container 11 divided into three or more cells 20 with two or more partition walls 18. A cell cover 15 covering the cell 20 is fit to the container 11, and exhaust valves 17A, 17B for exhausting gas in the cell 20 are mounted on the cell cover 15. A vent passage 21 through which gas can be moved between adjoined cells 20 is formed in the partition wall 18 of a part in the container 11, and a common exhaust valve 17A corresponding to a communicating cell group 20A comprising cells 20 communicated with the vent passage 21 and an independent exhaust valve 17B corresponding to a single cell 20B in which the bent passage 21 is not formed are installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265422-A (JP)
Title: Electric power steering control device
Inventor: AOKI TOMOYASU
IPC: B62D5/04
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering control device, which easily and promptly checks the integrity or abnormality of data stored in a nonvolatile memory, at low cost.  <P>SOLUTION: To control data stored in the nonvolatile memory 109, an identifying value for determining whether the control data matches a control program stored in an ROM114 is added in advance. When reading the control program and the control data, a CPU114 in the ECU 1 computes an identifying value on the basis of the control program and the control data, and compares the computed identifying value with the identifying value added to the control data in advance, thereby determining the consistency of the control program and the control data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270361-A (JP)
Title: Wire composite printed-wiring board, its manufacturing method, wire part, manufacturing method for wire part and electronic equipment
Inventor: KASHIO HITOSHI
IPC: H05K3/46
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire composite printed-wiring board enabling a free configuration and having a high reliability on a connection between a conductor and a first conductor layer, a manufacturing method for the wire composite printed-wiring board, a wire part, a manufacturing method for the wire part and electronic equipment loading such a wire composite printed-wiring board.  <P>SOLUTION: A resin sealing section 39 resin-sealing the end section of the wire part 30 with the conductor and a first wiring board are juxtaposed, and a second wiring board with a second insulating base material 21 and a second conductor-layer pattern 22p is laminated on the resin sealing section 39 and the first wiring board. An extended terminal 32 for the conductor with an extended board section 32f for the conductor opposed to first conductor-layer patterns 12p extended from the resin sealing section 39 is connected to a conductor, and the extended board section 32f for the conductor is connected to the first conductor-layer patterns 12p through a conductive hole conductor formed to the interlayer conductive hole of the second insulating base material 21 passing through the connecting hole 32h of the extended board section 32f for the conductor and reaching the first conductor-layer patterns 12p.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266051-A (JP)
Title: Method of producing slaked lime slurry
Inventor: SASAKI ATSUSHI
IPC: C04B2/04
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing slaked lime slurry by using slaked lime powder obtained by slaking and drying quick lime, and preparing the slaked lime slurry to be used for example as a neutralizing agent for an acidic waste gas, wherein the decrease of BET specific surface area of the slaked lime powder particle is prevented to keep high activity.  <P>SOLUTION: In the production of the slaked lime slurry by mixing the slaked lime obtained by slaking the quick lime with water, 75-140 pts.mass slaking water is added into 100 pts.mass quick lime to slake the quick lime until the hydrous slaked lime having 15-30 pts.mass water content is obtained and the resultant hydrous slaked lime is formed into the slurry by adding water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010156543-A (JP)
Title: Magnetic detecting device
Inventor: SATO KIYOSHI
IPC: G01R33/09
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detecting device, which can have a wider detecting range for an external magnetic field than that of the prior art and which can make a dipole detection highly precisely.  <P>SOLUTION: A first magneto-resistance effect element and a second magneto-resistance effect element are formed to have a hard bias layer so that a fixed magnetic layer and a free magnetic layer are made orthogonal in their magnetizing direction thereby to establish a relation between an external magnetic field H and an output value (or a differential potential), as shown in Fig.1. The range for detecting the external magnetic field H can be set wider than that of the prior art. Moreover, there arises no hysteresis, and the output value is straight but not blunt even for the zero external magnetic field, so that the external magnetic field H can be detected highly precisely all over the detecting range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008271147-A (JP)
Title: Data processor, its control method, and computer program
Inventor: TANIGUCHI MANABU
IPC: H04N21/433
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To display a list of MPEG stream data in an external device in a short period of time.  <P>SOLUTION: When detecting a connection of the external device, an I picture analyzing part 105 analyzes I picture data in MPEG stream data stored in the external device, an I picture acquiring part 106 acquires a plurality of pieces of the IP picture data in the MPEG stream on the basis of an analysis result and stores the plurality of pieces of the IP picture data in an I picture storage memory 107, an I picture decoder 108 stores thumbnail image data obtained by decoding the I picture data stored in the I picture storage memory 107 in a thumbnail image storage memory 109, and a display control part 112 displays as a list the thumbnail image data stored in the thumbnail image storage memory 109 in a display part 113.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264704-A (JP)
Title: Amphoteric charged membrane and method for manufacturing the same
Inventor: DOI KOKEI
IPC: B01D69/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and economically manufacturing an amphoteric charged membrane which is excellent in permselectivity of an ionic substance and has a high stopping ratio of permeation of a neutral substance and additionally an extremely high ion exchange reaction speed and a very high ion exchange efficiency as well as excellent salt permeability, and an amphoteric charged membrane having these characteristics.  <P>SOLUTION: The method for manufacturing an amphoteric charged membrane involves (1) a step of producing a uniform polymer dispersion by mixing a membrane-formable polymer with a solvent capable of dissolving the membrane-formable polymer and ion exchange fibers and dispersing the ion exchange fibers in the polymer solution and (2) steps of applying the polymer dispersion to a substrate, stretching the dispersion, drying and solidifying the dispersion, removing the solvent from the obtained film, and washing the film, wherein the ion exchange fibers are either a combination of cation exchange fibers and anion exchange fibers or amphoteric ion exchange fibers. The amphoteric charged membrane is manufactured by the manufacturing method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007335847-A (JP)
Title: Silicon nitride film abrasive powder and abrading method
Inventor: NISHIYAMA MASAYA
IPC: B24B37/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive powder and an abrading method having a high abrading speed to a silicon nitride film and capable of more selectively abrading the silicon nitride film than a silicon oxide film.  <P>SOLUTION: The silicon nitride film abrasive powder, wherein water and silicon oxide as abrasive grains are included and pH is 3 or higher and 5.5 or less and the abrading method for abrading the silicon nitride film with the abrasive powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271310-A (JP)
Title: Imaging device and control method thereof, program, and storage medium
Inventor: OKADA MASAO
IPC: H04N7/18
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device with improved following to an object at the time of personal authentication processing.  <P>SOLUTION: The imaging device with a function of personal authentication processing which enables personal authentication of an object performs personal authentication processing by grouping detected faces of multiple people for each frame having multiple images. By grouping, time required for personal authentication processing per one image frame is shortened and it is made easy to respond to the object's movement or displacement at the time of photography recording.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272094-A (JP)
Title: Pre-activation type automatic fire extinguishing equipment
Inventor: IWASAKI KAZUO
IPC: A62C37/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide pre-activation type automatic fire extinguishing equipment capable of simplifying the control of a fire extinguishing operation by pre-activation.  <P>SOLUTION: Fire extinguishing equipment including a sprinkler head and a fire sensor is provided in a plurality of areas, the repeaters in the respective areas are connected to each other, and a controller comprising an address recognition means for recognizing the address of the area of the sensor which issues an activation signal, a sensor activation signal generation means for generating a sensor activation signal to which the recognized address is added, and a transmission means for transmitting the sensor activation signal to the repeaters in the respective areas is included. The repeater comprises a storage means for storing the address when detecting the match of the address included in the sensor activation signal sent from the controller and its own address, a secondary pressure reduction detection means for detecting the decline of a secondary side pressure accompanying the opening of the sprinkler head, an AND condition detection means for detecting the storage and the reduction of the secondary side pressure as AND conditions, and an activation electric valve driving means for opening the main valve of a pre-activation valve apparatus when the AND conditions are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276842-A (JP)
Title: Disk drive
Inventor: KUDO AKINORI
IPC: G11B17/051
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a disk drive" which can reliably clamp the disk center hole on the turn table even when positioning it by using its periphery as the reference.  <P>SOLUTION: When the spindle motor is found turning in S5, the carrier roller is turned in the direction to carry the disk out (S9, S10). Then, the carrier roller is turned in the direction to carry the disk in (S11, S12), and this operation is repeated for the predetermined times. When the spindle motor is found not turning in the repeated S5, the disk of abnormal clamp is decided normally clamped, then the disk driving is performed (S7).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007298511-A (JP)
Title: Measuring method and device in fluidization state of platelet function
Inventor: RECHNER ANDREAS
IPC: G01N33/86
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of blood platelet function in the fluidization state and a device for executing the method, in a field of blood platelet function diagnosis.  <P>SOLUTION: This method which is suitable especially for measurement of an effect of clopidogrel and another P2Y(12) antagonist having antithrombotic activity and measurement of P2Y(1) antagonist having antithrombotic activity, includes (a) a step for allowing blood to pass the inside of a capillary, and then to pass an opening part of a partition member, and (b) a step for measuring a necessary time until formation of thrombus blocks the opening part at the opening part of the partition member. In this case, the partition member includes (1) an activation material of a purine acceptor, and (2) an intracellular adenylate cyclase activation material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008276456-A (JP)
Title: File management system and method, and mobile terminal device
Inventor: OHAMA NOBUYUKI
IPC: H04W8/22
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe file storage system capable of preventing an outflow of data accompanying cellphone misoperation of a regular user of a cellphone and ill-intentioned data bringing-out by the regular user and a non-regular user, with respect to secret data transferred to the cellphone from a PC.  <P>SOLUTION: The file storage system includes: a function of securing part of a memory for execution as a volatile memory, or part of a non-volatile memory as a non-volatile file at the start-up of a cellphone OS, and performing connection to the non-volatile memory such that the user can perform access as a folder for storing the data; a function of redirecting the access into the folder into the file or the volatile memory during the OS start-up; a function of capturing an input/output request to the non-volatile memory, and restricting the access from a process except a file-managing process inside the cellphone to the folder; and a function of erasing the file or the volatile memory at the end of an OS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275502-A (JP)
Title: Spectrum analysis device
Inventor: MURAYAMA AKIRA
IPC: G01S7/32
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrum analysis device capable of measuring a target by suppressing an error cause irrespective of estimation of a signal count or setting of a threshold.  <P>SOLUTION: The spectrum analysis device includes spectrum calculation parts 6-12 for performing spectrum analysis to an input signal observed in a predetermined period, and a statistical processing part 13 for obtaining a feature quantity of a measurement object included in the input signal by performing statistical processing by classifying the spectrum analysis results by the spectrum calculation parts into a plurality of populations. The error cause can be suppressed by finally obtaining the feature quantity from a result of the statistical processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281122-A (JP)
Title: Heat insulation hose made of synthetic resin, and its manufacturing method
Inventor: NAGAYOSHI AKIO
IPC: F16L11/12
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulation hose made of a synthetic resin having excellent bendability and shape keeping capability, capable of effectively exerting a heat insulating action, and having a structure suitable for mass production.  <P>SOLUTION: This heat insulation hose made of a synthetic resin is structured such that a cross-sectionally-circular hollow wire 2 made of a rigid synthetic resin is spirally wound on an inner pipe 1 made of a flexible synthetic resin; an outer pipe 3 made of a flexible synthetic resin is arranged on the hollow wire 2; heat insulating materials 4 and 5 are filled in a spiral space part surrounded by the inner and outer pipes 1 and 3 and the hollow wire 2, and in the hollow wire 2; and excellent bendability is exerted by bending, into a projecting circular shape toward the outside, each pipe wall part 3a of the outer pipe 3 between top parts of the hollow wire part adjacent to each other by the filling pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282505-A (JP)
Title: Buffer method for magnetic disk device, shock buffer method, and electronic equipment
Inventor: HORIUCHI MITSUO
IPC: G11B25/04
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer member adaptable to shock resistance characteristics of a magnetic disk device.  <P>SOLUTION: The buffer member 13 is provided with: a plurality of first elastic bodies 101 having support surfaces formed therein and first elastic characteristics; and a plurality of second elastic bodies 103 having support surfaces formed therein and second elastic characteristics. A bulged part 21 is formed on the surface of a cover fixed to the magnetic disk device main body, and the kind of an elastic body to be supported may be selected. The first elastic body is, for example, a rubber spring, the second elastic body is an air spring having an air room, and elastic characteristics of the two elastic bodies are different from each other. The buffer member 13 provides a buffer function suited to the magnetic disk device by properly selecting the position and the size of the bulged part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284078-A (JP)
Title: Tapestry
Inventor: HAYASHI KAZUSHI
IPC: A47H23/01
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapestry which does not form wrinkles in a curtain member when it is suspended.  <P>SOLUTION: The tapestry 1 includes: a sheet-like curtain member 2; a long lower core material which is extended along the lower side of the curtain member 2 and to which the lower end part of the curtain member 2 is fitted; a long lower holding member 6 for holding the lower core material to which the lower end part of the curtain member 2 is fitted; a long upper core material to which the upper end part of the curtain member 2 is fitted; and a long upper holding member 5 for holding the upper core material to which the upper end part of the curtain member 2 is fitted. The upper holding member 5 is formed into a form in which both end parts 11 in the longitudinal direction is raised from the central part 12 of the upper holding member 5 by displacement size H in the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285714-A (JP)
Title: Cap for preventing water draining in electrode for monitoring corrosion-preventing condition, and electrode for monitoring corrosion-preventing condition
Inventor: SOMIYA KENJI
IPC: C23F13/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for monitoring a corrosion-preventing condition, which does not continue a water draining phenomenon that occurs inside the electrode, and accordingly can more precisely monitor the corrosion-preventing condition even in more various environments.  <P>SOLUTION: The cylindrical electrode for monitoring the corrosion-preventing condition is placed at a gap in a part in which corrosion preventive coatings are overlapped in a corrosion preventive coated steel material that is cathodically protected and is buried in the underground, so as to monitor the corrosion-preventing condition of a flaw part in the gap, and has a hole communicating the inner part having a measuring electrode placed therein with the outer part. The cap which covers the electrode for monitoring the corrosion-preventing condition and prevents water from draining from the electrode for monitoring the corrosion-preventing condition is installed so as to cover the communicating hole, and has an inflow hole for introducing an electric conduction liquid in the outer part into the inner part of the cap.  <P>COPYRIGHT: (C)2009,JPO&INPIT