baber/WOPTO huggingface dataset:
Patent JP-2007131979-A (JP)
Title: Vortex flow spun yarn using cellulose ester staple fiber, method for producing the same and fabric using vortex flow spun yarn
Inventor: SHIMADA GOJI
IPC: D01F2/28
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester vortex flow spun yarn which has uniform filaments, a proper hand and an anti-pilling property, because containing a cellulose ester of biomass-based material as a main component and having excellent flexibility, excellent thermoplasticity and a proper fiber length.  <P>SOLUTION: This vortex flow spun yarn uses cellulose ester staple fibers which comprise a thermoplastic composition consisting mainly of a cellulose ester wherein at least one part of the acyl groups has 3 to 18 carbon atoms, have an elongation of 5 to 40% and a fiber length of 25 to 51 mm, and are produced by MVS.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141496-A (JP)
Title: Lithium secondary battery
Inventor: SHIMIZU RYUICHI
IPC: H01M10/052
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte and a lithium secondary battery which have excellent heat stability and have excellent lithium ion conductivity.  <P>SOLUTION: In the lithium secondary battery which comprises a positive electrode, a negative electrode, and the nonaqueous electrolyte, the nonaqueous electrolyte contains polyether-modified silicon oil expressed by one or more kinds of the following formulas (1)-(5), cyclic carbonate, and a solute. In formulas (1)-(5), k is each in the range of 1-9; l is an integer in the range of 0-3; m is an integer in the range of 0-1; n is a natural number in the range of 1-2; R is either of CH<SB>3</SB>or C<SB>6</SB>H<SB>5</SB>; and Z is either of CH<SB>3</SB>or C<SB>2</SB>H<SB>5</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138777-A (JP)
Title: Control device for diesel engine
Inventor: SHIMAZAKI NAOMOTO
IPC: F02D41/02
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a diesel engine capable of appropriately controlling ignition timing of air fuel mixture or premixing period in premixed combustion.  <P>SOLUTION: The control device for the diesel engine executing premixed combustion is provided with an intake valve control means 13 opening an intake valve 7 during intake stroke of the engine, and exhaust valve control means 14, 15 starting opening an exhaust valve 8 during start of the intake valve 7 opening and continuing opening the exhaust valve 8 after the intake valve 7 is closed and closing the exhaust valve 8 after that during execution of premixed combustion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142176-A (JP)
Title: Manufacturing method of optical module
Inventor: NAGASAKA KIMIO
IPC: H01L31/0232
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical module capable of precisely adjusting the position of an optical element in an optical axis direction.  <P>SOLUTION: The manufacturing method of an optical module 100 equipped with an optical element comprises a process (a) for preparing a base 12 and a case 10 having a frame 14 provided on the base, a process (b) for forming a spacer 22 on the base of the case, a process (c) for carrying out plastic deformation by pressing the spacer, a process (d) for joining the optical element 30 and the spacer, a process (e) for arranging a lid member 40 composed of a transparent substrate on the case 10, and a process (f) for forming a connector 50 with a lens at the circumference of the case 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139645-A (JP)
Title: Sensor unit and its manufacturing method
Inventor: INOUE NOBUHIRO
IPC: G01N27/409
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor unit for protecting a plurality of insulating conductor wires so as not to be exposed to the outside from between an insulating member and a sensor regardless of an installation spot of the sensor, when the tube-shaped insulating member is fitted to the plurality of insulating conductor wires connected to the sensor, and its manufacturing method.  <P>SOLUTION: The first insulation tube 330 is fitted at least to the end, on the opposite side to a gas sensor 100, of a tube-shaped pressure-sensitive adhesive member 320, and fitted to a plurality of covered conductor wires 310. The second insulation tube 340 is fitted to the plurality of covered conductor wires 310 between the gas sensor 100 and the pressure-sensitive adhesive member 320. The second fastener 360 is fastened onto the first insulation tube 330 on the pressure-sensitive adhesive member 320 along the plurality of covered conductor wires 310, while the second insulation tube 340 is faced to the gas sensor 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006177344-A (JP)
Title: Variable camshaft timing system
Inventor: SMITH FRANKLIN R
IPC: F01L1/34
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable camshaft timing system capable of actively controlling a locking pin.  <P>SOLUTION: The variable camshaft timing system is provided with a vane 106 rotatable to change the relative angle positions of a housing and a rotor; the locking pin 120 provided to be releasable from lock by oil pressure supplied from an advance chamber 102 or a retard chamber 104 and locking the position of the rotor to the housing; and a spool 109. Each land of the spool 109 allows a fluid to move from the advance chamber to the retard chamber in a retard position, allows the fluid to move from the retard chamber to the advance chamber in an advance position, allows the supplied fluid to move to each chamber in a zero position, and allows the fluid supplied to one chamber, to move the locking pin into a locked position, in the locked position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093735-A (JP)
Title: Substrate extracting method and method of manufacturing electronic component using the same
Inventor: UMEMURA KAORU
IPC: H01L21/66
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of manufacturing an electronic component, which does not consume a material in vain for evaluating the material.  <P>SOLUTION: The method of manufacturing electronic component, in which electronic component is formed by performing a plurality of work processes to sample, comprises a process of extracting a part of a surface of the sample at the end of work process and performing at least one of monitoring, inspecting, and analyzing the progress of the work in the work processes to the part of the surface. According to the present invention, the sample such as a wafer can be evaluated without wastefully cutting it, and the production yield of the electronic component is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007149347-A (JP)
Title: Lithium secondary cell and method of manufacturing same
Inventor: KOYAMA YUTAKA
IPC: H01M10/05
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary cell which is constructed by using a positive electrode having a positive electrode active material layer of composition suitable for being formed using a water-based paste, and has a low internal resistance, and to provide a method of the same.  <P>SOLUTION: The positive electrode constituting the lithium secondary cell has a positive electrode collector mainly consisting of aluminum and the positive electrode active material layer formed on the positive electrode collector. The positive electrode active material layer includes at least a kind of binder substantially insoluble for organic solvent and the positive electrode active material mainly consisting of lithium transition metal composite oxide, wherein at least one of the following contents is satisfied. (1) The ratio the sum of cubic capacities of pores with diameters of 2 μm or less to that of all the pores is 45 vol.% or more. (2) The tortuosity factor of the pores measured by the mercury porosimeter is 2.216 or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146448-A (JP)
Title: Wall unit, earthquake-resisting wall, and its construction method
Inventor: HIRAMATSU KAZUO
IPC: E04B2/56
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall unit capable of reasonably securing lighting and ventilation while securing the strength of blocks and capable of being constructed while a dweller lives therein.  <P>SOLUTION: A plurality of wall units 1 are disposed in an opening portion 4 demarcated by columns 2 and beams 3 to form an earthquake-resisting wall 5. The wall unit comprises a precast concrete octagonal block 6 having the outer profile formed on and inside an octagonal frame part 6a and having a diagonal connection part 6b connecting a pair of facing diagonal sides w to each other, hole parts 7 formed through the other pair of facing diagonal sides of the frame part, a hollow part 8 formed through the diagonal connection part to the frame part and communicating with the hole part of the other adjacent octagonal block, a steel bar 9 for connection inserted into the hollow part and inserted into the hole part of the other adjacent octagonal block, and a fastening member 10 fastened to the steel bar for connection and fastening the adjacent octagonal blocks to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150934-A (JP)
Title: Image reader
Inventor: ISHIKAWA HIROYUKI
IPC: G03B27/54
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and easily decide abnormality of an illumination system in an image reader comprising the illumination system that can be driven for each block.  <P>SOLUTION: Reference plate data for one line obtained by reading a reference plate for shading correction are averaged for each LED block (S138). When any one of averaged data has a singular value for averaged data of other blocks, that block is decided to be abnormal. When one corresponding region below a preset value is present (S154-NO), for example, it is decided that abnormality is present in a device for driving one of LED blocks and a document is not properly illuminated (S156).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155914-A (JP)
Title: Image forming apparatus
Inventor: KAWAI HIDEAKI
IPC: G03G15/08
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus improved in reliability of accuracy in the contact of the contact part of an electrode structure by a simple configuration.  <P>SOLUTION: The casing 40 is provided with an opening/closing type top cover 48 that covers an opening 40b formed at the top of a stir chamber 4. The electrode structure 70 includes: an electrode terminal 72 connected to a bias power source 71; a first conductive member 73 disposed on the casing 40 and connected to the electrode terminal 72; a second conductive member 74 disposed on the top cover 48 and connected to the first conductive member 73; and a third conductive member 75 disposed on the casing 40 and conducting electricity between the second conductive member 74 and the developing roller 44. The first conductive member 73 has a connection hole 73a. The second conductive member 74 is provided with a connection end 74a elastically bent. While the top cover 48 is closed, the connection end 74a is elastically deformed and inserted into the connection hole 73a and consequently the first and second conductive members 73 and 74 are made conductive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159222-A (JP)
Title: Polymer actuator, robot arm driven by polymer actuator, and robot having robot arm
Inventor: ASAI KATSUHIKO
IPC: H02N11/00
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer actuator that is reduced in thickness and provides a large displacement, and also to provide a robot arm driven by this polymer actuator, and a robot having this robot arm.  <P>SOLUTION: The polymer actuator includes: a plate-like base member; an elastic member containing conductive polymers; a movable member whose angle to the base member can be varied; an electrode for applying voltage to between the elastic member and it; and an electrolyte resting body layer sandwiched between the elastic member and the electrode. The base member, the elastic member, and the movable member are so disposed that a triangle with each of them forming a side is formed. The angle of the movable member is varied by expansion and contraction of the elastic member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155205-A (JP)
Title: Clean booth
Inventor: HIRAI TETSUYA
IPC: F24F7/06
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean booth capable of inexpensively achieving specific cleaning level in the clean booth in a short amount of time.  <P>SOLUTION: The clean booth 1 comprises a top board 5 covering a top face, a fan filter unit 2 arranged in a center neighborhood of the top board 5, and a blow-out opening 4 blowing out clean air supplied from the fan filter unit 2 into the booth. A diffusing plate 3 comprised of a porous plate is arranged directly below a fan filter unit blow-out opening 2a, and the blow-out opening 4 in the booth is made of mesh.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155631-A (JP)
Title: Icp emission spectrophotometer
Inventor: FUJITA TAKESHI
IPC: G01N21/73
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an echelle-type ICP emission spectrophotometer capable of performing emission spectrum analysis with good reproducibility by reducing the influence of a gap of spectrum images on a two-dimensional detection plane of a detector resulting from a temperature change and the like.  <P>SOLUTION: At the time of background measurement, an Ar identification processing part 22 captures the spectrum images by emission of argon which is normally supplied to a plasma torch 2, and stores pixel location and intensity information based on the spectrum images in a reference information storage part 23. The Ar identification processing part 22 captures the spectrum images by emission of argon on the detection plane of the detector 14 also during sample measurement. An image formation gap calculation part 24 calculates the size and direction of the location gap from the information stored in the reference information storage part 23 and the current information on the spectrum images, drives the piezoelectric actuators 34, 36 through a drive control part 19, and fine-tunes the angle of a telemeter mirror 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164827-A (JP)
Title: Optical disk drive
Inventor: TSUJI KANJI
IPC: H02P8/12
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a stepping motor is noisy at seek time since it makes a noise in the drive pulse frequencies because it is driven by pulse shapes when pulse driving in a pulse excitation drive method exciting 1 phase, 2 phases, or 1-2 phases.  <P>SOLUTION: The pulse excitation drive waveform generated by a controller 10 to drive a stepping motor is changed to a silent waveform through a filter 7, and the noise is reduced when driving a stepping motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166789-A (JP)
Title: Method of determining fully charged capacity of secondary battery and determining device thereof
Inventor: SAKAI SHOJI
IPC: G01R31/36
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of estimating a deterioration state of a secondary battery and a determining device capable of realizing the method.  <P>SOLUTION: This method is a method for estimating the deterioration state of the secondary battery. This method is provided with a process of continuously measuring the voltage of the secondary battery while charging the secondary battery with a constant current; a process of storing the continuously measured voltage in association with a charging time; a process of calculating a voltage change ratio indicating the relation between a change of the voltage in time of the secondary battery which has been stored before the voltage of the secondary battery reaches a predetermined voltage and the charging time, from the data, when the continuously measured voltage of the secondary battery reaches the predetermined voltage; and a process of estimating the fully charged capacity of the second battery from the calculated voltage change ratio. In this case, the predetermined voltage is set at a voltage level in which the polarization voltage of the second battery is saturated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159845-A (JP)
Title: Game medium exchange device and recording medium issuing device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium exchange device and a recording medium issuing device, which is capable of improving a customer attracting rate by efficiently using remainder balls in particular out of prize balls without any waste, adding services of pleasing any player having a cellular phone and improving the services of a game parlor.  <P>SOLUTION: This game medium exchange device is provided with a prize selection means 110 selecting a type and the number of prizes desired by a player, a number of exchange calculating means 120 calculating the number of game media necessary for exchanging them for the prize according to the selection result of the prize selection means 110, and a remainder calculation means 130 calculating a remainder obtained by subtracting the calculation result by the number of exchange calculating means 120 from the total number of game media read from a negotiable value recording medium 3a. A recording medium issuing device 11 which issues a recording medium 11a recorded with communication condition information including a communication time of a mobile terminal 21 prescribed to be usable, according to the remainder calculated by the remainder calculation means 130 is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164672-A (JP)
Title: Program, operating system and compiler
Inventor: CHIBA OSAMU
IPC: G06F1/04
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by optionally controlling operating frequencies in a control program of a microcomputer etc.  <P>SOLUTION: When interruption by an interruption factor 1 occurs during execution of a user program (S3-1), processing (S4-2, S4-3) for changing the operating frequencies is performed by the control program of the microcomputer etc. A subroutine is further executed (S4-4) to perform processing (S9) for restoring the operating frequencies. At this point, since S9 is commonly performed even if subroutines to be executed are different, a memory area used by the control program is reduced. Consequently, positive power control is performed by the control program to reduce the power consumption.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160276-A (JP)
Title: Liquid discharge method and liquid discharge apparatus
Inventor: TOMONO HARUO
IPC: B05C5/00
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge method which makes it possible to control a wide range of a discharged liquid droplet amount with good controllability from very small discharge to a large-quantity discharge using a single liquid discharge head or which makes constantly clean, durable, and stable discharge possible because the discharge port is not cylindrical and disassembly and cleaning is made easy.  <P>SOLUTION: After a liquid is brought into contact with a tip end of a droplet holding part having two or more close droplet holding faces to hold a droplet between the holding faces on the basis of capillary phenomenon, the holding part is moved forward in the droplet discharge direction and abruptly stopped or moved backward to provide inertia to the droplet and discharge the droplet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162434-A (JP)
Title: Asbestos removing method
Inventor: NAKAMURA HIROSHI
IPC: E04G23/02
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asbestos removing method preventing the scatter of asbestos dust and substantially attaining almost complete removal of asbestos.  <P>SOLUTION: The method of removing asbestos stuck to the ceiling, walls, beams, columns and other asbestos executed surfaces of a building comprises a devil's tongue solution applying process for infiltrating a devil's tongue solution which is an aqueous solution of a devil's tongue corm processed product of devil's tongue corm powder, grain, mince, pellet, paste or extract, into an asbestos layer to be removed to make the asbestos layer into a half-solid solution state; an asbestos exfoliating process for exfoliating the asbestos layer made into the half-solid solution state, from the asbestos executed surface; and an asbestos residue removing process for jetting dry ice grain to the asbestos residue left on the asbestos executed surface after exfoliated, to remove the asbestos residue from the asbestos executed surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171284-A (JP)
Title: Image forming apparatus
Inventor: KISHI KAZUTO
IPC: G03G15/20
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining a high-quality image free from uneven image density even when a main power supply source is switched to an auxiliary power supply apparatus, with a simple configuration and a simple control method.  <P>SOLUTION: The image forming apparatus includes: the main power supply apparatus 2 for supplying power to an AC load 60 and DC loads M1 and M2; and the storage type auxiliary power supply apparatus 300 for supplying power to the DC loads. The power can be supplied to the DC load while switching the main power supply apparatus 2 and the auxiliary power supply apparatus 300, and the image forming apparatus is equipped with an original reading function. In such a situation that an original reading operation is not carried out, the switching of the power supply is carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173997-A (JP)
Title: Remote control system and controller
Inventor: KOISE CHIJIYUSHI
IPC: H04M11/00
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system and a controller capable of ensuring the security by preventing a stealthy glance of an identification code.  <P>SOLUTION: The remote control system is configured with the controller 1 for controlling apparatuses installed in a house and a mobile phone 2 capable of transmitting/receiving electronic mail to/from the controller 1 through the Internet. When a batch transmission button is operated, the controller 1 returns the identification code and a control format to the communication terminal (mobile phone 2) by means of electronic mail. Since a user needs to enter an apparatus of a control object and control contents to the control format returned from the controller 1 but does not require to enter the identification code, the system can prevent the stealthy glance of the identification code and ensure the security.  <P>COPYRIGHT: (C)2007,JPO&INPIT