baber/WOPTO huggingface dataset:
Patent JP-2011031259-A (JP)
Title: Secondary cooling method in continuous casting machine
Inventor: FUCHIGAMI KATSUHIRO
IPC: B22D11/22
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary cooling method for making the prevention of occurrence of cracks accompanying a sizing compatible with the reduction of cost upon reheating before a sizing stage in a stage of performing the sizing of a slab after continuous casting.  <P>SOLUTION: Regarding the secondary cooling method within a continuous casting machine where, in a meanwhile in which, using the half thickness D of a casting thickness and the thickness d of a solidified shell, d/D<0.5 is satisfied, forced cooling is performed in a region not reaching to the corner part of the slab with the center part in the casting width direction of the slab as the center, also, at the time of the finishing of the forced cooling, the position of 10 mm from the surface layer of the slab is cooled to a transformation finishing temperature at which a γ phase is transformed into an α phase, and also, in the straightening zone of the continuous casting machine, the temperature of the surface of the slab within 200 mm from the corner part of the slab is held to ≥850°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035255-A (JP)
Title: Solar cell module
Inventor: SHIMIZU AKIRA
IPC: H01L31/042
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module that can prevent a state wherein a transmission cable is exposed to rain and wind, and can achieve protection against induced lightning.  <P>SOLUTION: The solar cell module 1 includes a solar cell panel 2, and pedestal parts 30 and 40. Namely, the pedestal part 30 has a holding part 31 holding a periphery of the solar cell panel 2 in a sandwiched state, and a leg part 32 connected to a lower part of the holding part to support the holding part, and the leg part 32 includes a transmission cable storage path for storing a transmission cable 4 for transmitting output of the solar cell panel 2. The storage path is composed of a closed space 33 surrounded with a plurality of conductive wall bodies 31c, 32a, 32b and 32c formed along an axial direction of the stored transmission cable 4, and at least one of the wall bodies constituting the closed space 33 is one of wall bodies constituting the leg part 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040820-A (JP)
Title: Wireless communication device, wireless communication system, and network device
Inventor: YAMADA DAISUKE
IPC: H04L9/32
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling easy setup of an encryption key, in a wireless communication device, to be used for encrypted communication with other wireless communication devices, while suppressing the cost burden on a user and maintaining security.  <P>SOLUTION: The wireless communication system 1000 includes an access point 100, a wireless terminal 200A, and a wireless terminal 200B. The access point 100 and the wireless terminal 200A uniquely generate a shared key, respectively, by using an identical conversion function on the basis of specific information read from an RFID tag 310A of an existing RFID card 300A, and then generate a common encryption key on the basis of the shared key. The access point 100 and the wireless terminal 200B uniquely generate a shared key, respectively, by using an identical conversion function on the basis of specific information read from an RFID tag 310B of an RFID card 300B, and then generate a common encryption key on the basis of the shared key.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138485-A (JP)
Title: Film formation method, film formation device, piezoelectric film, piezoelectric device, liquid discharge device and piezoelectric ultrasonic transducer
Inventor: FUJII TAKAMITSU
IPC: B41J2/14
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film formation method capable of sophisticatedly unifying the film characteristic such as the composition in the in-plane direction irrespective of the composition of a film to be deposited and the size of a substrate.  <P>SOLUTION: When a film containing constituent elements of a target T is formed on a substrate B through a vapor deposition process using plasma with placing the substrate B and the target T to face each other, the potential in a spatial range of at least 10 mm extending laterally from the outer circumference of the substrate B is controlled to be equal to the potential on the substrate B, and/or the substrate B is surrounded with a wall surface 10S having the potential controlled to be equal to the potential on the substrate B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037470-A (JP)
Title: Packaging container
Inventor: TSUCHIDE TAKAHIRO
IPC: B65D43/10
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internally-fitting type packaging container capable of suppressing careless detachment of a lid even when the external force is applied to the packaging container and causes the container to be deformed.  <P>SOLUTION: The packaging container 1 comprises a container body for storing a content, and a lid capable of closing an opening part of the container body, and when the outer surface of a groove formed along a circumferential edge of the lid is fitted to the inner circumferential surface of the opening part of the container body, the lid is fixed to the container body in an internally fitted state. The container body 10 has a shape keeping means for keeping the shape of the groove so that the outer surface of the groove 23 may not be separated from the inner circumferential surface of the opening part of the container body 10 when the external force to deform the packaging container in a lid-closed state is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040633-A (JP)
Title: Semiconductor memory device
Inventor: MURATA TAKESHI
IPC: H01L27/105
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change memory storage device which normally operates.  <P>SOLUTION: The semiconductor memory device includes a plurality of first wirings 29-1 that are extended in first direction and are parallel to each other, a plurality of second wirings 29-2 that are extended in second direction vertical to the first direction and are parallel to each other while crossing the first wire three-dimensionally, and a memory cell structure 28 which are provided in regions where first and second wirings cross with each other three-dimensionally and in which one end of each region is connected to the first wiring, the other end thereof is connected to the second wiring, and a variable resistance element 26 and a non-ohmic element 27 are connected in series. The first wiring at the farthest end is disconnected at least partly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037502-A (JP)
Title: Container set
Inventor: KOOLHAAS ERNST CHRISTIAAN
IPC: B65D71/24
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container set capable of connecting containers having constricted parts thereon by the use of only a packaging sheet.  <P>SOLUTION: The container set 10 is formed by connecting a plurality of containers 12 arranged in a row while being packaged with a piece of packaging sheet 20. The each container has a plurality of wider width parts 16 than other local parts in the connected direction with these wider width parts sandwiching narrow width parts 18 which are narrower than the wider width parts 16, the containers constituting a lined up form in an up-and-down state. The packaging sheet 20 includes a plurality of cylindrical parts 22 formed of heat-shrinkable film shrunk along the outer contour of the respective containers. The cylindrical parts 22 are connected with neighboring cylindrical parts 22 at least at a part of the wider width part 16 while being separated from the opposite cylindrical parts 22 at the narrow width parts 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026939-A (JP)
Title: Simple dust-removing device
Inventor: SUGAO MASASHI
IPC: E02B5/08
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and simple dust-removing device using a highly durable resin net durable for a long period of use, so as to remove the dust which can not be completely removed through a steel screen provided in water-intake (drainage) facilities in a hydraulic power generation water introduction channel or an agriculture drainage channel.  <P>SOLUTION: The fixing wire (A) constituting a simple dust-removing installation X is set to the fixing hook (G) of a water channel upper end and a lower stage flat bar (C) is hang down to the lower stage of an existing steel screen, so as to complete the setting. When the highly durable resin net (B) of the simple dust-removing device catches the dust flowing down in the water channel, the hoisting wire (F) arranged at the center of the lower stage flat bar (C) is manually hoisted through a via-eye bolt (E) at the center of the upper end flat bar (D). When the upper end flat bar (D) is overlapped with the lower stage flat bar (C), while shifting from the hoisting wire (F) to the upper and lower stage flat bars (C, D), the resin net is taken out of the water channel for removal of the dust.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043534-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI YASUHIRO
IPC: G03G21/00
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming an image on a scratch sheet from which a peeling image can be peeled certainly and on which a masking image can certainly remain.  <P>SOLUTION: A typical constitution of this electrophotographic image forming apparatus has peeling-masking image forming mode of forming a peeling image having peelability on a masking image, and includes a fixing device for forming a developer on the sheet and fixing the developer to the sheet by heating. The image forming apparatus is characterized by the fact that the fixing strength of the peeling image is less than the fixing strength of the masking image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042217-A (JP)
Title: Slide rail device for vehicle
Inventor: HAYAHARA HIROAKI
IPC: B60N2/90
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To set an opening part without harming a cover member covering a slide rail in a constitution having the opening set to put a slider in/out on one side formed with an opening slit of the slide rail.  <P>SOLUTION: In this slide rail 20, the opening 21D is formed to put the slider 40 in/out of the inside of a frame of the slide rail 20 on the one side formed with the opening slit 21C. In also the cover member 30, an opening 31D overlapped with the opening 21D in shape is formed in a region formed with the opening 21D of the slide rail 20. An inner peripheral edge Da of the opening 21D of the slide rail 20 has a corner surface on a side opened to the outside formed into a rounded-off shape Da1. The inner peripheral edge Da having the corner surface formed into the rounded-off shape Da1 is extended to the opening inside more than the opening 31D of the cover member 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010097192-A (JP)
Title: Color filter for organic electroluminescence display device and organic electroluminescence display device
Inventor: KAWAGUCHI SHUJI
IPC: H01L51/50
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for an organic EL display device and an organic EL display device using the same which prevent deterioration of an organic EL layer due to moisture and oxygen and have excellent temporal stability.  <P>SOLUTION: The color filter for an organic EL display device has a transparent substrate, a colored layer formed in a display area on the transparent substrate, and a barrier plate formed in a non-display area on the transparent substrate to surround the display area. The barrier plate has a height to keep air tightness between the color filter for the organic EL display device and an organic EL element side substrate when the organic EL element side substrate is stuck to the color filter for an organic EL display device facing each other, and has gas barrier properties.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044081-A (JP)
Title: Controller for machine tool
Inventor: YAMADA YOSHIHIKO
IPC: B23Q15/26
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a machine tool which can improve accuracy of a work surface when machining is performed by controlling driving shafts of the machine tool, the shafts including a linearly advancing shaft and a rotation shaft.  <P>SOLUTION: In machining performed by a machine tool 1 based on control data, a controller of the machine tool 1 includes: a detection means 102 detecting a machining position detected when a rotation around a rotation shaft reverses; an allowable position error setting means 103 setting an allowable position error Δ between an instructed machining position P1 and an actually machined position P2; an allowable acceleration determination means 107 determining an allowable acceleration of a rotation shaft based on a distance L1, L2 between a detected machining position at which a rotation around a rotation shaft reverses and a center of the rotation shaft machining, and a set allowable position error Δ; and control means 108 performing speed control of a corresponding driving shaft based on an allowable acceleration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047742-A (JP)
Title: Weather radar apparatus and rainfall rate calculation method, and program
Inventor: MIZUTANI FUMIHIKO
IPC: G01W1/14
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a rainfall rate with high resolution and high accuracy.  <P>SOLUTION: The weather radar system includes transmitting/receiving units 11-16 simultaneously transmitting a radar wave of a horizontally polarized wave and a vertically polarized wave and receiving the reflected wave thereof and a signal processing unit 17 performing dual polarization observation from a received signal of the transmitting/receiving units and calculating a received power of each polarized wave. A data conversion unit 19 calculates a radar reflectivity factor (Z) with a high resolution on the basis of a beam width and a pulse width of a radar wave based on the received power, calculates a specific cross polarization differential phase (K<SB>DP</SB>) with a low resolution based on a cross polarization differential phase (ϕ<SB>DP</SB>) of the received power, calculates an average rainfall rate (R<SB>ave</SB>[mm/h]) of each low resolution area based on the specific cross polarization differential phase (K<SB>DP</SB>), estimates a relational expression between the radar reflectivity factor (Z) and a rainfall rate (R[mm/h]) based on the average rainfall rate (R<SB>ave</SB>[mm/h]) and the radar reflectivity factor (Z), and calculates the rainfall rate (R [mm/h]) with a high resolution using the relational expression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225648-A (JP)
Title: Contact block
Inventor: MAKIGUCHI KEN
IPC: G01R1/073
Filed: 2009-08-26
Abstract: PROBLEM TO BE SOLVED: To realize a contact block having versatility at a low cost, capable of electrically connecting connection terminal parts of various shapes with an inspection substrate.SOLUTION: A contact block 10 for electrically connecting between connection terminals comprises: an elastic body; a conductive block 3 having a conductive member held inside the elastic body; and an alignment case 1 having a through-hole 2 for inserting the conductive block. The through-hole is formed into a shape corresponding to an alignment of the connection terminals.
Patent JP-2010092022-A (JP)
Title: Miniature image capture lens
Inventor: DENG JAU-JAN
IPC: G02B13/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniature image capture lens of a wafer level.  <P>SOLUTION: The miniature image capture lens includes an aperture diaphragm 206 having an aperture through which an image is captured and a wafer-level lens system. The wafer-level lens system includes a first surface disposed on a first substrate 210, a second substrate 212 with a first side bonded to the first substrate, a second surface disposed on a second side of the second substrate 212, and a third surface disposed on a third substrate 218. The first surface, the second surface and the third surface are aspherical. The following conditions expressed by formulae (1) to (4) are satisfied wherein L is total track length (TTL) from the first surface to an image plane, f<SB>e</SB>is effective focal length of whole lens system, f<SB>1</SB>is effective focal length of the first surface, f<SB>2</SB>is effective focal length of the second surface and f<SB>3</SB>is effective focal length of the third surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040012-A (JP)
Title: Passenger information providing system for sales car
Inventor: TANAKA TOSHIO
IPC: G01C21/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To distribute information advantageous to get a taxi passenger to a participant of a taxi information providing system for a taxi and to achieve an efficient operation of each taxi.  <P>SOLUTION: The passenger information providing system for a taxi is composed of: a management center having a host computer; and a plurality of taxis having terminals. Here, partial members of the taxis that participate in the system are able to use the terminal to transmit passenger information they have as word-of-mouth information to the host computer of the management center. The management center, along with event information and surrounding information it gathered, distributes the word-of-mouth information to taxi. The word-of-mouth information includes information of the number of cars waiting for passengers, information of the number of passengers waiting for the taxi and the like; the members share these pieces of information, so that each taxi is able to increase an earning rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055024-A (JP)
Title: Wireless communication system, base station apparatus and communication method
Inventor: YOKOMAKURA KAZUNARI
IPC: H04L1/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system or the like in which the network codes and error correction codes are regarded as serially concatenated codes and then decoded, whereby the diversity can be obtained by use of a simple structure and further in which since there is no restriction on the error correction coding method, the system designs are made flexible.  <P>SOLUTION: The wireless communication system includes: a plurality of mobile station apparatuses each of which transmits code bits obtained by error-correction-coding information bits; a relay station apparatus for receiving the code bits from the plurality of mobile station apparatuses and transmitting network code bits obtained by network-coding the received code bits; and a base station apparatus for receiving and decoding the code bits and the network code bits. In decoding the received code bits, the base station apparatus regards the received code bits as code bits obtained by a coding that is a serial concatenation of error correction coding and network coding, thereby repetitively decoding the received code bits.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052373-A (JP)
Title: Method for managing construction of tunnel
Inventor: KAMETANI HIDEKI
IPC: E21D9/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a method for managing construction of a tunnel, which enables the suitable construction of the tunnel.  <P>SOLUTION: An elastic modulus of natural ground and initial stress of the natural ground are determined from a survey result obtained by carrying out a drilling survey ahead of a cutting face 1b, and the result of an inverse analysis of timbering 1c in the rear of the cutting face 1b; and a structure of the timbering 1c is set by a numerical analysis using them as input values. After the timbering 1c is actually constructed in the tunnel 1, the displacement of the timbering 1c is measured; the amount of displacement at a measurement time and that of final predicted displacement at a convergence time are evaluated; and an inverse analysis based on them is performed. Since it can be re-determined whether a timbering structure is designed in an excessively-small or excessively-large scale, on the basis of the result of the analysis, a natural ground evaluation method and an analytical method can be rationally revised. Additionally, when timbering strength is insufficient, a rational reinforcing structure can be designed on the basis of the result of the inverse analysis. These steps are repeatedly performed to enable the suitable construction of the tunnel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051739-A (JP)
Title: Control device of elevator
Inventor: KIMURA HIROYUKI
IPC: B66B5/02
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety by properly operating a car in an emergency in response to its rope swinging state, by accurately determining swinging (a response characteristic) of a rope caused by swinging of a building, by taking into consideration operation energy just after the rope length changes in response to the movement of a car.  <P>SOLUTION: In this control device 21 of an elevator, a rope swinging arithmetic operation part 41 arithmetically operates the size of swinging of an elevator rope caused by the swinging of the building based on car position data outputted from a car position detector 23 and acceleration data outputted from two acceleration sensors 22a and 22b arranged in an upper part and a lower part of the building. In its case, a correction is made so that kinetic energy becomes the same before and after a change in the rope length caused by the movement of the car. An emergency operation determining port 43 determines a level for operating the car in an emergency based on an arithmetic operation result of the rope swinging arithmetic operation part 41, and an emergency operation control part 44 performs emergency operation corresponding to its determining level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058934-A (JP)
Title: Neutron absorption sheet
Inventor: SATO SATOSHI
IPC: G21F1/10
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a neutron absorption sheet which can be manufactured easily and has excellent quality, and to take simple countermeasures against neutrons by using the sheet.  <P>SOLUTION: In the neutron absorption sheet formed by mixing resin with boron, the weight ratio of the resin to the boron is in a range of 1:0.25 to 1:1.75, and the thickness dimension is in a range of 1 to 10 mm. Furthermore, the mixture of the B<SB>4</SB>C of a first particle diameter group and the B<SB>4</SB>C of a second particle diameter group which are different from each other in particle diameter dimension ranges is used as the boron.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009289292-A (JP)
Title: Synchronized multichannel universal serial bus
Inventor: FOSTER PETER GRAHAM
IPC: G06F3/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To compensate USB specification providing mechanism that enables USB devices of an arbitrary number within the allowed range to do synchronization action and trigger action without putting a large computation load on the host, and which allows the host do other work, such as, control, data transfer, logging, and analysis etc.  <P>SOLUTION: The present invention provides a method and apparatus for providing a synchronized multichannel universal serial bus, the method in one aspect, comprising supplementing the signal channels in the USB specification to provide synchronization information from an external source (24), and in another aspect comprising observing USB traffic and locking a local clock signal of a USB device (10) to a periodic signal contained in USB data traffic, wherein the locking is in respect of phase and/or frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT