baber/WOPTO huggingface dataset:
Patent JP-2012007449-A (JP)
Title: Cutting edge of work vehicle
Inventor: FUJIMOTO TAKASHI
IPC: E01H5/06
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To be able to prevent snow on a road from being compacted after a snow removal, and besides prevent the damage of the road without a special vehicle or a large modification of a work vehicle.SOLUTION: The present invention includes: a main body including a base end part 10a attached to a bottom part 5a of a bucket 5 provided in a wheel loader and a front part 10b which is continuously provided from the base end part 10a, is diagonally extended forward and downward from the base end part 10a, and has a blade face 10c, at the front edge thereof, capable of cutting snow accumulated on the road; and a plurality of moving cutting bodies 11 which are attached to the lower side of the main body 10, are capable of cutting the compacted snow on the road, and rotate in the direction of departing from the front part 10b against the biasing force of a torsion coil spring 15 retained by a shaft 14 provided on a bracket 12, according to the cutting resistance of the compacted snow. Each of the moving cutting bodies 11 is arranged along the longitudinal direction of the main body 10.
Patent JP-2012012959-A (JP)
Title: Structure for cooling engine
Inventor: ISHIMOTO DAIJIRO
IPC: F02F1/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure for cooling an engine that applies reinforcement between cylinders by using ribs without hindering a flow of cooling water in a head jacket associated with the existence of a flow resistance difference with respect to the head jacket even if the flow resistance difference exists, while maintaining cooling efficiency by suppressing a cooling water flow rate per unit time by cooling the cylinder head by using the cooling water flowing in the head jacket in a direction perpendicular to a cylinder row direction.SOLUTION: In a region between the cylinders of the head jacket 19, the ribs 24, 25 which extend from an air suction port wall 23 of one cylinder and are oriented toward the side of an exhaust port are formed at the lower wall of the cylinder head 3, and in the ribs 24, 25, the rib 24 at a one-end side of an engine cylinder row direction extends to the side of the adjacent cylinder from the side of the cylinder, and the rib 25 at the other end side of the engine cylinder row direction extends to the side of the adjacent cylinder from the side of the cylinder.
Patent JP-2012013487-A (JP)
Title: Inertia filter and particle classifier
Inventor: IKEDA TAKUJI
IPC: G01N15/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide inertia filters which can easily obtain intended initial classification performance and which are capable of stably classifying particles over a long period of time, and a particle classifier including the filters.SOLUTION: Inertia filters are installed to a fluid passage and include a particle classifying sheet having a plurality of particle classifying holes in a uniform arrangement manner. The particle classifying sheet has a larger sheet area than a fluid passing area at the position where the particle classifying sheet is installed and a part of the particle classifying sheet is installed like a partition which separates the fluid passage into two parts in the direction of fluid passing to classify the particles.
Patent JP-2010273359-A (JP)
Title: Early determination of network support for mobile ip
Inventor: DYCK JEFFREY
IPC: H04L12/56
Filed: 2010-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for early determination of network support for mobile IP in a wireless communication system.  <P>SOLUTION: A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition. The disconnect condition is an early indication of network support for the mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for the mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node is left connected to the wireless network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011010309-A (JP)
Title: Radio link protocol for multi-link communication system
Inventor: REZAIIFAR RAMIN
IPC: H04J99/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a new set of radio link protocols (PLPs) configured to provide for efficient data transmission, in a multi-link communication system.SOLUTION: An upper-layer packet is segmented into link-layer packets to be transmitted over a plurality of communication links, with each including a first sequence number in accordance with a predetermined order. A second sequence number is further added to each link-layer packet to be transmitted for the first sequence number. The second sequence number is configured so as to be in a sequence space associated with a particular communication link and is used for detection of missing packets.
Patent JP-2012019259-A (JP)
Title: Image quality enhancing device and method
Inventor: OKUMOTO HIROAKI
IPC: H04N5/213
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a display quality by suitably reducing noise even just after channel selection.SOLUTION: An image quality enhancing device 1 comprises: an AD conversion unit 11 for converting an analog image signal to a digital image signal; a noise level measurement unit 19 for measuring a noise level a plurality of times every fixed period with respect to the digital image signal converted by the AD conversion unit 11, and calculates the average of the measured noise levels; a three-dimensional NR 15 for reducing noise on the basis of the average of the noise levels calculated by the noise level measurement unit 19; and a storage unit 21 for storing the average of the noise levels calculated by the noise level measurement unit 19 for each chanel. When chanel selection is performed, the noise level measurement unit 19 extracts from the storage unit 21 the average of the noise levels of the selected channel. The three-dimensional NR 15 reduces the noise on the basis of the average of the noise levels extracted from the storage unit 21.
Patent JP-2012017872-A (JP)
Title: Incineration device
Inventor: MURATA SAKAE
IPC: F23G5/44
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To stably perform generation of a combustion gas in a primary combustion chamber by smoothly performing starting of combustion of a combustion material in the primary combustion chamber and stably performing combustion of a combustion material even if the combustion material is charged thereafter, to reliably perform combustion in a secondary combustion chamber and to enhance combustion efficiency.SOLUTION: In an incineration device including a combustion tower 1 having the primary combustion chamber 2 wherein the combustion material W is charged, air is introduced and the combustion material W is burned and a secondary combustion chamber 3 provided to be continuously connected to an upper side of the primary combustion chamber 2, and burning the combustion gas from the primary combustion chamber 2 to exhaust resultant gas, a cylindrical body 30 provided to cross the primary combustion chamber 2, heated and igniting the combustion material W in the primary combustion chamber 2 and an ignition burner 31 radiating flame in the cylindrical body 30 to heat the cylindrical body 30 are provided in the primary combustion chamber 2.
Patent JP-2012019311-A (JP)
Title: Image processor, image processing method and program
Inventor: TSURIBE SATOYUKI
IPC: H04N5/225
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can produce a monitoring image of high image quality by adding two video signals and using the resultant as a monitoring image.SOLUTION: In the image processor 1, a first video signal and a second video signal obtained from two imaging elements 3 (imaging elements A and B) are subjected to matching processing in order to minimize a deviation amount between the first and second video signals. A third video signal obtained from one imaging element 3 (imaging element A) is shifted by a minimum deviation amount obtained as a result of the matching processing, and the resultant is added to a fourth video signal obtained from the other imaging element 3 (imaging element B). The resultant video signal is subjected to nonlinear processing and/or contour correction processing, and thereby a monitoring image is generated.
Patent JP-2012017285-A (JP)
Title: Silicone monomer, method of producing the same, monomer composition and polymer
Inventor: MATSUOKA YOSUKE
IPC: C08F20/58
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide: a silicone monomer that has large silicone content, shows high transparency and high oxygen transmission rate when the monomer is copolymerized with a polymerizable monomer such as (meth)acrylic monomer and is suitable for human eyes; a method of producing the same; and a monomer composition and polymer using the monomer.SOLUTION: One example of the silicone monomer is listed in the following. The monomer is suitable for producing a device for eyes such as contact lens.
Patent JP-2012016786-A (JP)
Title: Main spindle device of machine tool
Inventor: KATSUMATA SHIYOSHI
IPC: B23Q11/10
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To reliably detect the leakage of a cutting fluid.SOLUTION: A main spindle device 1 includes a pressure sensor 16 for detecting pressure in an air supplying route 13 for blowing air in a housing 2. A control device determines the leakage of the cutting fluid from a cutting fluid supplying route if the pressure sensor 16 detects prescribed fluid pressure in the air supplying route 13 during the rotation of a main spindle 3.
Patent JP-2010214201-A (JP)
Title: Slot machine
Inventor: TANAKA KENICHI
IPC: A63F5/04
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which allows a player to expect winning of a special combination without decreasing game tokens when the special combination is not won during a specified frequency of games without keeping a stock of winning special combinations.  <P>SOLUTION: In the slot machine, in a normal game state, lottery of a winning combination is performed using a winning-combination lottery table 62A having a winning probability of replay set to X1. In an RT game state, lottery of the winning combination is performed using a winning-combination lottery table 62C having a winning probability of replay set to X2 (X2<X1). After completion of a special game, the RT game state starts. In the RT game state, when the frequency of games without winning the special combination reaches a predetermined frequency or greater, the RT game state ends and the normal game state starts, and it continues until at least the special combination is won.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010268499-A (JP)
Title: Printing method, printing device and program
Inventor: SAI NORIYUKI
IPC: H04N1/04
Filed: 2010-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten printing time in N-up printing.  <P>SOLUTION: A printing device reads an image from a document a plurality of times to capture a plurality of images, and prints the images at predetermined positions on a medium, respectively (so-called N-up printing). In this case, before the end of the reading operations, printing of the read images onto the medium is started. Accordingly, high-speed N-up printing in a multifunction device can be attained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023825-A (JP)
Title: Charger
Inventor: KAWAMOTO SHINYA
IPC: H02J7/02
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a charger capable of avoiding degradation of a utilization rate resulting from occupation of users, offering various power supply operations suited to the types of electric vehicles or the circumstances of users, and ensuring high safety even under an unmanned environment.SOLUTION: A charger 1, charging rechargeable batteries for vehicle driving installed on vehicles (electric vehicles 12-1 to 12-n), includes: a plurality of charging connectors 8-1 to 8-n that are connected with the vehicles at charging to supply electric power to the rechargeable batteries; a plurality of connector storage parts that store each of the plurality of charging connectors 8-1 to 8-n; a selection unit (controller 3, switch 7) that selects a power destination from the plurality of charging connectors 8-1 to 8-n; and a voltage generation unit 4 that supplies electric power required for charging to the connector selected by the selection unit.
Patent JP-2012022105-A (JP)
Title: Optical system and optical equipment including the same
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B13/18
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical system easily obtaining high optical performance by carrying out good corrections of various aberrations including chromatic aberration.SOLUTION: An optical system satisfying Lt/ft<1.0 when the whole optical length is Lt and focal distance is ft and including one or more refractive index distribution elements in an optical path has θgF(pmax), θgF(pmin), ΔθgFgi(p1) satisfy the suitably set conditions when the maximum value and the minimum value of partial distribution ratio regarding line g and line F in the medium of the refractive index distribution elements are respectively θgF(pmax), θgF(pmin), the position in the medium for taking a reference refractive ratio in the refractive ratio distribution in the refractive index distribution elements is a reference position P0 and equivalent abnormal dispersibility in a position p1 in the medium that is different from the reference position P0 is ΔθgFgi(p1).
Patent JP-2010259098-A (JP)
Title: Systems and methods for beamforming in multi-input multi-output communication systems
Inventor: SAMPATH HEMANTH
IPC: H04J11/00
Filed: 2010-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for beamforming in multi-input multi-output communication systems.  <P>SOLUTION: Methods and apparatuses are disclosed that utilize information from transmission paths less than all transmission paths from a transmitter to form beamforming weights for transmission. In addition, methods and apparatuses are disclosed that utilize channel information, such as CQI, eigenbeam weights, and/or channel estimates, to form beamforming weights.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012020974-A (JP)
Title: Lactobacillus-cocultivated extract
Inventor: ARASHIMA YASUTOMO
IPC: A23L33/135
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a lactobacillus-cocultivated extract extracted by cultivating a lactobacillus group which can contribute to the inhibition of influenza and the inhibition of the disease caused by influenza.SOLUTION: The extract extracted by cultivating a lactobacillus group respectively includes: biotin (vitamin H) by 3.3 to 4.1 ng (ng/ml) in the extract of 1 ml; sphingomyelin by 0.18 to 0.22 mg (mg/ml) in the extract of 1 ml; and vitamin B12 by 140.0 to 171.6 pg (pg/ml) in the extract of 1 ml.
Patent JP-2012029702-A (JP)
Title: Device for counting number of medicines in medicine packaging envelope
Inventor: OKUMA KEIJI
IPC: G06T1/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for counting the number of medicines in a medicine packaging envelope which can surely count the number of medicines in the medicine packaging envelope irrespective of a size of an information identification portion constituted of a character, a graphic pattern or the like indicated on the medicine packaging envelope.SOLUTION: The device for counting the number of medicines in a medicine packaging envelope which counts the number of medicines sealed in a pouch portion of the medicine packaging envelope, wherein the pouch portion is formed by sealing peripheries of sheets which allow the transmission of near infrared rays therethrough in an overlapping manner, and the overlapped sheets includes an information identification portion, the device for counting the number of medicines includes: an illumination part which is configured to irradiate near infrared rays toward a sheet surface of the medicine packaging envelope; an imaging part which is arranged at a position where the near infrared rays which pass through the medicine packaging envelope are received, and is configured to image the medicine packaging envelope; and a medicine counting unit which is configured to count the number of medicines based on a gray image from the imaging part, wherein the imaging part includes a visible light cut filter in a light receiving part thereof, and the visible light cut filter is configured to prevent a reflection light which is formed by the reflection of the visible light on the medicine packaging envelope from being incident on the imaging part.
Patent JP-2012028427-A (JP)
Title: Laying structure of solar cell module
Inventor: FUJIIE MITSUO
IPC: H01L31/042
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a laying structure of solar cell modules capable of easily installing the solar cell modules at low cost on a flat installation surface such as a roof without using a cradle.SOLUTION: Solar cell modules 1 are directly placed on an installation surface G in a plurality of matrices, and a corner part of each of the solar cell modules 1 is connected to a corner part of other adjacent module 1 in a row or a column direction via a short rope body 4. The rope bodies 4 connecting adjacent two modules 1 in the row or the column direction are mutually crossed at a point where each of corner parts of four modules 1 are butted in a cross shape. Thereby a connected body 10 is configured that the modules 1 are bound each other in an orthogonal direction of an installation direction of the rope bodies 4. Four corners of the connected body 10 is bound to a support body 6 hold on the installation surface G via a rope body 7.
Patent JP-2011049156-A (JP)
Title: Positive electrode active material, positive electrode including the same, and lithium battery employing the positive electrode
Inventor: RI SOGEN
IPC: H01M4/58
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material which enables large voltage and large energy density to be obtained and improves charge and discharge rate characteristics, to provide a positive electrode including the positive electrode active material, and to provide a lithium battery employing the positive electrode.  <P>SOLUTION: The lithium manganese phosphate-based positive electrode active material has an olivine structure represented by chemical formula 1 of Li<SB>x</SB>Mn<SB>1-y-z</SB>M'<SB>y</SB>M''<SB>z</SB>PO<SB>4</SB>. In this chemical formula 1, x, y and z have respectively relationships of 0.6≤x≤1.0, 0<y≤0.2, and 0<z≤0.1, M' is one kind or more of metals selected from Mg, Fe, Co, Ni, Ca, Cu and Zn, and M'' is one kind or more of metals of Zr and Mo.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026547-A (JP)
Title: Driving mechanism of control valve
Inventor: IZUMI KOJI
IPC: F16F15/04
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To realize a smooth operation for a long period, by reducing a friction resistance with a piston accompanying oscillation of a lever member in a driving mechanism of a control valve.SOLUTION: A leveling valve V includes a housing 30, a spool 32 held in this housing 30, and the piston 31 linked with the spool 32. By moving of the spool 32, an air supply position which communicates between an air supply port 30b and an air supply-exhaust port 30a, an air exhaust position which communicates between the air supply-exhaust port 30a and the air exhaust port 30c, and a neutral position which does not perform the air supply-exhaust in the middle of these both positions can be switched. A concave part 31a is formed at the upper end face of the piston 31. A lever member 40 which rotates in a moving direction of the piston 31 in response to load of equipment and a surface plate 1 and whose base end part is supported free-rotatably by the housing 30, and an actuating pin 44 which is supported free-rotatably around the rotation axis parallel with the rotation axis of the lever member 40 at a position of the base end side part of the lever member 40 and whose end part is housed and supported at the concave part 31a are installed.
Patent JP-2012024507-A (JP)
Title: Syrup dipper for solid food material
Inventor: NAKAI SETSU
IPC: A47J27/14
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive syrup dipper capable of dipping various solid food materials such as beans, potatoes, fruit, etc. that are supposed to be ingredients of sweets, in a relatively small quantity at a time without deteriorating the shape and causing a change in color by burning.SOLUTION: A center shaft (38) hangs from a driving motor (36) installed immediately above a boiling pot (P) toward a central portion of the boiling pot (P). A boiling basket (C) is used by being inserted into a lower end part of the center shaft (38) such that it can rotate integrally with the center shaft and can be taken in and out freely. The boiling basket (C) wherein various solid food materials (M) are stored is kept in such a state that those solid food materials are dipped in syrup (S) in the boiling pot (P). While the boiling pot (P) is heated from below, the boiling basket (C) is rotated integrally with the center shaft (38) by means of the driving motor (37), getting the syrup (S) convected and circulated overall in the boiling basket (C).
Patent JP-2011049162-A (JP)
Title: Composition for molding ptc sheet heating element, method for manufacturing ptc sheet heating element, and ptc sheet heating element
Inventor: TAKESHITA HITOSHI
IPC: H05B3/14
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for molding a PTC sheet heating element which can generate heat with low power energy and has heat resistance and sufficient strength; and to provide a PTC sheet heating element formed by molding the composition.  <P>SOLUTION: The composition for molding the PTC sheet heating element includes graphite, glass wool and/or rock wool, and water as a main component, or a polyamide resin is further included in the composition. Furthermore, in a method for manufacturing the PTC sheet heating element, a portion of the composition for molding the PTC sheet heating element is poured into an outer frame container 4, and the balance of the composition for molding the PTC sheet heating element is poured into the outer frame container after an electrode wire 3 is wired on a part where a portion of the composition is poured, and then, the composition is dried. Furthermore, the PTC sheet heating element 1 is manufactured with the manufacturing method, and the PTC sheet heating element 1 has a terminal part 2 for current conduction to be connected to the electrode wire 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012038445-A (JP)
Title: Plasma display panel manufacturing device
Inventor: SHIOKAWA AKIRA
IPC: H01J9/46
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a PDP manufacturing method capable of stably manufacturing a PDP of high quality even by using a large-sized glass substrate and a substrate tray of different electrode arrangement.SOLUTION: A substrate tray 47 for supportively carrying a glass substrate 101 is provided, a first support part 111a and a second support part 111b for supporting the glass substrate 101 are arranged on the substrate tray 47, the first support part 111a is fixed to the substrate tray 47, the second support part 111b is connected to a fixed part 110 fixed to the substrate tray 47 through a coupling part 112, and the substrate tray 47 is arranged such that the first support part 111a and the second support part 111b are sandwiched between the glass substrate 101 and the substrate tray 47 when the glass substrate 101 is made to face the substrate tray 47.