baber/WOPTO huggingface dataset:
Patent JP-2007198869-A (JP)
Title: Biofilm monitoring method of aqueous system
Inventor: TANJI YASUNORI
IPC: G01N33/18
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biofilm monitoring method which enables grasping of the adhesion state of the biofilm of an aqueous system in an accurate, rapid and easy manner.  <P>SOLUTION: In this method, a predetermined amount of a predetermined compound is added to the target aqueous system, and the water of the target aqueous system is sampled at each predetermined time by analyzing the concentration of the added compound; and from the extent of the reduced amount of the added compound, the biofilm formed in the aqueous system is monitored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200447-A (JP)
Title: Optical disk device, focus control method and optical disk
Inventor: IMAI TAKESHI
IPC: G11B7/085
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably execute an inter-layer jump to an optional recording layer in an optical disk having a plurality of recording layers, wherein inter-layer distances are not constant in particular.  <P>SOLUTION: In the optical disk having three recording layers or more, wherein inter-layer distances between respective recording layers are not uniform, when inter-layer jumps from a first recording layer to a second recording layer, a distance between the recording layers is calculated, a driving voltage applied to an actuator for the inter-layer jump is set in accordance with the calculated distance, and the inter-layer jump is executed. At that time, the distance between the respective recording layers and the driving voltage to be applied are stored beforehand in a memory with respect to a combination of the recording layers to be jumped, and a corresponding driving voltage is read from the memory and set.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200062-A (JP)
Title: Controller for movable body
Inventor: HAYASHI TAKAO
IPC: G05D1/02
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To stop a movable body at a stop position precisely and quickly.  <P>SOLUTION: An encoder 13 determines a remaining travel distance of a stacker crane to perform deceleration control. When a linear sensor 8 determines an absolute distance from a stop position, the linear sensor 8 performs deceleration control and when a mark sensor 26 detects a mark 36, the mark sensor 26 performs stop control. Likewise, deceleration control is performed based on a remaining elevation distance determined by an encoder 19. When a linear sensor 9 determines an absolute distance from the stop position, the linear sensor 9 performs deceleration control and when the mark sensor 26 detects the mark 36, the mark sensor 26 performs stop control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196879-A (JP)
Title: Sewage storing device
Inventor: SHIMIZU HIROYUKI
IPC: B60P3/16
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage storing device allowing sure prevention of sewage leakage and satisfaction of the visibility of a lighting device.  <P>SOLUTION: This sewage storing device 1 is mounted at a rear end part of a mixer vehicle to store washing sewage. The device 1 comprises a flexible cylinder body 2 provided in a space between a rear side bumper B and a virtual line VL for connecting rear ends of left and right wheels Wr and Wl, and a hopper 3 provided in the same space. The device 1 is provided with a connection means 4 for removably connecting one end of the cylinder body 2 to a sewage outlet of the hopper 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201953-A (JP)
Title: Optical network, node device, and route calculation server
Inventor: SENOO SHOICHIRO
IPC: H04B10/27
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To select variable diffusion compensators of node devices that become a starting point and an ending point of an optical path, in accordance with the diffusion amount of the optical path to be set when setting the optical path between node devices including a plurality of variable diffusion compensators of different diffusion compensation capabilities.  <P>SOLUTION: On the basis of a link information table registering therein a node number for identifying a node device that becomes an end point of a relevant link, costs of the relevant link, non-used bands and a diffusion amount, an optical path setting processing section 111 selects an optical path to a node device that becomes an ending point, calculates a diffusion amount of the selected optical path and selects a best network-side optical transmission/reception section, in accordance with a node number of each of the node devices within an optical network and a network-side optical transmission/reception section 151-1 to 151-i of a node device indicated by the relevant node number, on the basis of the calculated diffusion amount and a diffusion compensation capability table of a variable diffusion compensator that the relevant network-side optical transmission/reception section includes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198701-A (JP)
Title: Evaporator for multiple effect type fresh water generator
Inventor: TAKAGI YOSHINOBU
IPC: B01D1/22
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of heat transferring performance caused by generation of dry spot and thickening of a liquid film on surfaces of heat transfer tubes to more than necessary, by holding the liquid film on the surfaces of the heat transfer tubes with a minimum necessary sea water flow rate.  <P>SOLUTION: This evaporator for a multiple effect-type fresh water generator comprises a heat transfer tube bundle 12 composed of the plurality of horizontal heat transfer tubes 21 arranged in multi-stage or multi-row. Arrangement pitches of the heat transfer tubes 21 of the row at a radial outer side of the heat transfer tube bundle 12 is non-dense in comparison with arrangement pitches 21 of the heat transfer tubes of the row at a radial inner side of the heat transfer tube bundle 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203754-A (JP)
Title: Movement supporting apparatus
Inventor: FUJIE MASAKATSU
IPC: B62M1/34
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To support movement of a user operating together with walking motion of the user while the user such as an elderly person, etc. makes the walking motion.  <P>SOLUTION: This movement supporting apparatus 10 is constituted of a car body 11 and a driving device 12 to make the car body 11 travel. The car body 11 is furnished with a walking surface F free to move backward and a front wheel 17 to be driven to rotate by the driving device 12. The driving device 12 is furnished with a first driving means 21 to move the walking surface F, a second driving means 22 to rotate the front wheel 17 and a control means to control driving of the second driving means 22. The control means 30 controls driving of the second driving means 22 in correspondence with a load applied on the first driving means 21, and the car body 11 travels at speed decided in correspondence with the walking motion when the user H makes the walking motion on the walking surface F.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206264-A (JP)
Title: Continuous label form
Inventor: ITO TOSHIAKI
IPC: G09F3/02
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continued label form which can avoid troubles such as transfer failure or print defects when printing in a printer, and is easy to cut its release coated base and to take out labels by hand when in use.  <P>SOLUTION: In the continued label form 10 for printers, its one surface is used for printing and the other surface has an adhesive layer. It has a label 16 having a first perforation 20 to separate it into two or more pieces and a release coated base band 18 to tentatively adhere some pieces of the labels 16 with a second perforation 22 to separate. The edges of the first perforation 20 formed on the label 16 are made a cut section, and the edges of the second perforation 22 formed on the release coated base 18 are made a non-cut section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206962-A (JP)
Title: Server device and its information processing method
Inventor: TOYAMA SETSUO
IPC: G06Q30/06
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device for achieving linked transaction without affecting a large number of orders.  <P>SOLUTION: A link acceptance part receives linked orders and a conditional formula showing the agreeable status of the linked orders obtained by combining identification symbols for identifying those respective orders and conditional arithmetic formulas, and stores the conditional formula and linked cells in a link pallet. A link processing part registers the limit records of the plurality of linked cells of the link pallet in a limit table, and determines whether or not each of the plurality of linked cells and board cells are put in an agreeable status, and determines whether or not the conditional formula of the link pallet is satisfied. When the conditional formula is satisfied, the plurality of linked cells and the corresponding board cells are agreed, and when the conditional formula is not satisfied, the erasure of the limit records is instructed to a limit canceling part. A limit investigating part compares the price of the order with the price of the limit records, and determines whether or not the agreeable status fluctuates, and when the agreeable status does not fluctuate, the limit investigation part stores the orders in board information as board cells or linked cells, and when it fluctuates, stores the orders in the board information as special cells.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208689-A (JP)
Title: Interference reduction receiver and method therefor
Inventor: HASEGAWA TAKESHI
IPC: H04B1/711
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and a receiving method which can perform a high-precise and high-speed interference reduction processing.  <P>SOLUTION: This interference reduction receiver performs despreading of digital signals at a plurality of timings, multiplies, combines weight to each signal after despreading and has: an estimation means for estimating channel response vectors having channel estimation values corresponding to each timing in element, respectively based on the digital signal; a quantization means for quantizing the digital signal, respectively near each timing; a signal correlation matrix generation means for generating signal correlation matrix which uses each signal correlation value calculated, respectively based on each quantized signal as elements, respectively and a weight calculation means for calculating the weight based on the channel response vectors and the signal correlation matrixes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205925-A (JP)
Title: Detector for magnetic foreign matter in superconductive fluid
Inventor: TANAKA SABURO
IPC: G01N27/74
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector for a magnetic foreign matter in superconductive fluids for detecting magnetized foreign matters mixed into fluid without affecting the fluid being transported.  <P>SOLUTION: The detector 1 for a magnetic foreign matter in the superconductive fluids comprises: a superconductive quantum interference element 10 for detecting a magnetic metal 92 inside fluid 91 magnetically; a cooling device for cooling the element 10 to temperature where the element 10 reaches a superconductive state; a magnetic shield 30 for breaking the element 10 from external magnetic noise; a non-magnetic material pipe 40a for continuously transporting the fluid 91 to which the magnetic metal 92 may be mixed; a three-way valve 46 for discharging a prescribed range of the fluid 91 where the mixture of the magnetic metal 92 is detected to other paths; a magnetizing device 50 for passing the fluid 91 being transported by a pipe 40a in a magnetic field in advance for magnetizing the mixed magnetic metal 92; and a control section 70 for controlling the operation of each section and operating the three-way valve 46 according to the detected magnetic state of the magnetic metal 92 in the element 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006179176-A (JP)
Title: Disc apparatus and disk accessing method
Inventor: IIDA MICHIHIKO
IPC: G11B7/085
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably and reliably access a desirable area, with simple configuration, of a disc-like recording medium wherein an information recording surface is divided into areas for reproducing systems different from each other.  <P>SOLUTION: A disc apparatus comprises a counting means counting the number of moved recording tracks from a traverse signal whose gain or band is changed by a first setting corresponding to a reproduction only area and a second setting corresponding to a recordable area when an optical disc is accessed, which is divided into the reproduction only area and the recordable area and in which boundary recording track position information showing a boundary recording track position between the two areas is recorded. When the boundary recording track position is positioned between a present recording track position and a target recording track position, a switching signal is generated based on the number of moved recording tracks from the present recording track position to the boundary recording track position and the number of counted recording tracks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007205310-A (JP)
Title: Turbine frame rotatably retaining variable vane in exhaust gas guide assembly of vgs type turbocharger
Inventor: AKITA TAKAHIRO
IPC: F01D17/16
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To add new performance which did not exist before in a turbine frame rotatably retaining a variable vane in a VGS type turbocharger.  <P>SOLUTION: This invention relates to the turbine frame 2 rotatably retaining a variable vane 1 in an exhaust gas guide assembly AS of the VGS type turbocharger. The turbine frame is formed by combining a plurality of different specifications of frame elements in which at least one of material, thickness, surface reforming treatment, heat treatment and shape is made different. Consequently, the turbine frame having new performance can be materialized practically at mass production level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207710-A (JP)
Title: Push-button switch member and its manufacturing method
Inventor: MOTOKI TOSHIHIRO
IPC: H01H13/02
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch member which can show a plurality of indications on a single push-button member and in which any of such indications can be selected and a selected indication content can be recognized easily by a user.  <P>SOLUTION: The push-button switch member 2 is composed of a key-top base 5 made of a transparent resin, at least two indicating parts formed by parts where a first low light-transmission layer 62 is removed and a second low light-transmision layer 64 to cover the first low tranmission layer 62 and one or more indicating parts excluding at least one out of each of indicating parts on the top face of the key-top base 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211036-A (JP)
Title: Dispersion and ink composition
Inventor: MIZUTANI HIROSHI
IPC: C09D11/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion useful for preparation of a white ink composition having higher opacifying properties and an ink composition obtained from the dispersion.  <P>SOLUTION: The dispersion comprises hollow polymer microparticles. In the dispersion, the hollow polymer fine particles are each composed of a plurality of microparticle subsidiary groups and the differences of average particle diameters of these microparticle subsidiary groups adjacent to each other at the points of sizes of average particle diameters are each <100 nm. The ink composition comprises the dispersion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214171-A (JP)
Title: Etching method
Inventor: KOROYASU KUNIHIKO
IPC: H01L21/3065
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an excessive amount the generation and adhesion in of sediment in an etching process using a resist after the generation of ArF lithography.  <P>SOLUTION: An etching apparatus includes a vacuum vessel 101, a sample setting means 102 for setting a sample 107 to be processed, a cooling gas guiding means 111, a high-frequency power source 106, a matching unit 105, a power guiding means 104, and a high-frequency bias power supply 110. In the etching method, the gas guided into the vacuum vessel 101 is converted into plasma with high-frequency power, and surface treatment is conducted to the sample 107 to be processed with the plasma by applying high-frequency bias power to the sample 107. A temperature of the sample 107 at the time of starting the process is maintained at a predetermined temperature on the occasion of conducting treatment to the sample 107 using a high-deposition gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211408-A (JP)
Title: Seismic strengthening construction method for existing concrete bridge pier
Inventor: ISHIBASHI TADAYOSHI
IPC: E01D22/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic strengthening construction method for an existing concrete bridge pier, which dispenses with the deep excavation of soil around a bridge pier or the formation of a cut-off wall, which can shorten a construction period, and which makes construction costs lower.  <P>SOLUTION: In this seismic strengthening construction method for the existing concrete bridge pier, a hole reaching stable ground is formed obliquely downward from the vicinity of the ground section of the existing concrete bridge pier or the outer peripheral section of the water-surface section thereof; a reinforcing member composed of a steel material, and a solidification material are infilled into the hole and solidified; and the other end of the reinforcing member is fixed to and integrated with the vicinity of the ground section of a bridge pier skeleton or the outer periphery of the water-surface section thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211282-A (JP)
Title: Method for manufacturing bearing parts, bearing parts, and rolling bearing
Inventor: FURUYAMA MINEO
IPC: F16C33/32
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing bearing parts, which is more workable and prevents the dimension of a bearing from changing with age; the bearing parts; and a rolling bearing.  <P>SOLUTION: The method for manufacturing the bearing parts comprises: a quenching step (S2) of quenching a steel material which has been formed into a rough shape of the bearing parts; and a tempering step (S3) of tempering the steel material at a temperature of the second stage so that the amount of retained austenite contained in the steel material can be less than 4%, and so that the hardness HRC of the steel material can be 58 to 62.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210217-A (JP)
Title: Moisture-permeable waterproof fabric
Inventor: HAYASHI YUTAKA
IPC: D06M15/564
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-permeable waterproof fabric which has a pattern on a moisture-permeable resin film, is excellent in designability, and prevents the pattern on the moisture-permeable waterproof film from being extinguished by cosmetics, insecticide, or the like even when the resin film is contacted directly with skin.  <P>SOLUTION: In the moisture-permeable waterproof fabric, the moisture-permeable waterproof resin film is provided on at least one side of a fiber fabric, and the pattern is formed on the resin film by a solvent resistant urethane resin film and is prevented from being extinguished even when treated with an organic solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214932-A (JP)
Title: Fixed pattern noise canceling device, solid-state image pickup device, electronic equipment and fixed pattern noise cancellation program
Inventor: SHIBANO TOSHINOBU
IPC: H04N5/335
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed pattern noise canceling device by which fixed pattern noise components resulting from dark current are effectively canceled irrespective of temperature of a solid-state image sensing device.  <P>SOLUTION: The fixed pattern noise canceling device 4 cancels the fixed pattern noise components resulting from the dark current from an output signal of an effective pixel of the solid-state image sensing device 2 in imaging by using first dark current calculated based on a preliminarily acquired output signal of a light shielding pixel of the solid-state image sensing device 2 and stored in a compensation data storage part 6, second dark current calculated based on the preliminarily acquired output signal of the effective pixel of the solid-state image sensing device 2 at a state that there is no incident light and stored in the compensation data storage part 6 and third dark current calculated based on the output signal of shading pixel of the solid-state imaging device 2 in the imaging.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212948-A (JP)
Title: Antireflection film deposition method and substrate with antireflection film
Inventor: OKAWA YASUSHI
IPC: G02B1/11
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film deposition method by which film of excellent characteristics can be deposited even on both surfaces of an optical component without reducing adhesion and durability.  <P>SOLUTION: In the antireflection film deposition method for depositing the antireflection film by vapor-depositing metal fluoride onto a substrate, substrate temperature at which vapor-deposition onto a substrate surface is performed is 25 to 60°C lower than substrate temperature at which vapor-deposition onto a substrate rear surface is performed. Further in the substrate with the antireflection film, an infrared antireflection film deposited on the substrate is provided with a surface antireflection film obtained by vapor-deposition while heating the substrate and a rear surface antireflection film obtained by vapor-deposition at a temperature 25 to 60°C lower than the temperature at which vapor-deposition onto the substrate is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006261652-A (JP)
Title: Package for semiconductor device, method of manufacturing the same, and semiconductor device
Inventor: MIYAGAWA HIROSHI
IPC: H01L23/12
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for semiconductor device capable of meeting high-speed operation.  <P>SOLUTION: The package for semiconductor device 10 has at least one of a ground plane 22 and a power plane 23, and both are formed on a substrate 16; a connection conductor 25 formed on an inner wall surface in the window 21 of the substrate 16, and electrically connected to the corresponding plane 22 or 23; a bonding pattern 26 formed on the surface of the substrate 16 near the edge of the window 21, and connected to the connection conductor 25; and a second external connection 28 formed on the surface side of the substrate 16, and electrically connected to the corresponding plane 22 or 23 via a through-hole conductor 27 formed in the substrate 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI