baber/WOPTO huggingface dataset:
Patent JP-2009219414-A (JP)
Title: Combine
Inventor: SATO SHOICHI
IPC: A01F12/60
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in the conventional combines, it is difficult for workers to confirm the abnormality in a threshing-screening work.  <P>SOLUTION: The combine is provided with a threshing part 4 to thresh culms reaped by a reaping part 6, a screening part 5 to separate the threshed culms to clean grains and tailings, and a grain tank 8 to store the clean grains. The combine is further provided with: a charged quantity detection sensor 61 to measure the quantity of threshed material charged to the screening part 5; a mass detection sensor 62 to measure the mass of the clean grain stored in the grain tank 8; a loudspeaker 67 generating an abnormality alarm; and a controlling part 60 to calculate the estimated mass of the clean grain in the grain tank 8 based on the quantity of the charged grain detected by the charged quantity detection sensor 61, judging the abnormality when the difference between the estimated mass of the clean grain and the mass detected by the mass detection sensor 62 is larger than a preset level, and generating an abnormality alarm from the loudspeaker 67.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221576-A (JP)
Title: Iron-based powdery mixture
Inventor: UNAMI SHIGERU
IPC: B22F1/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron-based powdery mixture for powder metallurgy, which upon the sintering of a molded body, provides excellent moldability even in a low temperature region of <100°C, and provides a sintered compact excellent in mechanical strength and machinability.  <P>SOLUTION: As an additional material, at least one selected from among talc and steatite in an amount of 0.01 to 0.05 mass%, fatty acid amide and metallic soap are added to iron-based powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229560-A (JP)
Title: Method of manufacturing optical device
Inventor: NAGATSU TAKURO
IPC: G03B21/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical device having a plurality of optical modulating elements, a plurality of exit-side polarizers, and a color synthesizing optical device unified into one body and allows focus adjustment of each optical modulating element to be easily performed.  <P>SOLUTION: The method of manufacturing an optical device 5 includes: an optical device holding step of holding an optical modulating element 51, an exit-side polarizer 53, and a color synthesizing optical device 54 in an initial state of being in close contact with each other; a focus adjustment step of changing relative positions of prisms 531 and 532 constituting the exit-side polarizer 53, along inclination directions D1 and D2 of slopes 531B and 532B of the prisms 531 and 532 to adjust the positions in an optical axis direction in the optical modulating element 51; and a fixing step of fixing the optical modulating element 51 and the exit-side polarizer 53 to the color synthesizing optical device 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226422-A (JP)
Title: Method of working tubular member made of metal, with high accuracy
Inventor: SUGAMA JUNJI
IPC: B21D22/26
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of a tubular member made of metal which is excellent in both dimensional accuracy and mass productivity even when using high strength metal as a blank.  <P>SOLUTION: After obtaining a doughnut-like disk having a prescribed outside diameter and inside diameter by applying blanking to a metal plate, a tubular formed body is obtained by applying drawing taking the doughnut-like disk as the blank and, after that, internal ironing and/or external ironing is applied to the tubular formed body. By applying the internal ironing, the out-of-roundness of the inside diameter of a product is improved and, by applying the external ironing, the out-of-roundness of the outside diameter of the product is improved. Furthermore, by applying both the internal ironing and the external ironing, the out-of-roundness is improved and also the coaxiality of the inside diameter and the outside diameter is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227409-A (JP)
Title: Sticking device
Inventor: SHIMIZU YUKIHIRO
IPC: B65H37/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking device for sticking an adhesive protection sheet to a flexible material not depending on manual operation.  <P>SOLUTION: In the sticking device 4, in a process where the flexible material 2 rolled-up on a winding core 1 of a take-up machine is fed from a molding machine toward the winding core 1, the adhesive protection sheet 3 is stuck on the flexible material 2. The sticking device 4 is provided with a touch roll 5 contacting with the flexible material 2; a moving roll 6 opposed to the touch roll 5 through the flexible material 2; a moving means 7 for lifting the moving roll 6; a lead roll 8 for taking up the adhesive protection sheet 3; a cutter 9 for cutting the adhesive protection sheet 3; and a pair of nip rolls 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235163-A (JP)
Title: Expandable polystyrene resin particle and method for producing the same, prefoamed particle, and expansion molded article
Inventor: FUJII SABURO
IPC: C08J9/18
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide expandable polystyrene resin particle by which an expansion molded article having a short molding cycle and exhibiting high surface hardness just after molding can be obtained.  <P>SOLUTION: The expandable polystyrene resin particle is produced by impregnating 100 pts.wt. of a polystyrene resin particle with a foaming agent containing 4.5-10 pts.wt. butane and 0.7-2.7 pts.wt. of propane. Since the foaming cycle is short and the expansion molded article obtained by using the expandable polystyrene resin particle has excellent surface hardness even just after foaming, sticking work of an adhesive film and the like can be performed smoothly and surely.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234518-A (JP)
Title: Variable alignment angle vehicle
Inventor: SAITO YOHEI
IPC: B62D7/08
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent onesided wear from being produced on a tire by a change of a movable load.  <P>SOLUTION: The vehicle includes a linear advancement traveling determination means 31 for determining a linear advancement state by a steering angle θ or the like, a load capacity determination part 32 for detecting a change in load capacity with respect to standard load capacity from the displacement of a suspension stroke and an electric actuator for variably controlling an alignment angle of a rear wheel, and controls the alignment angle of the corresponding wheel by the actuator so that a tow angle or camber angle of a wheel in which the deviation occurs is made to be a value in the standard load state when a deviation occurs in stroke displacement of a right and left wheels to a vehicle body with respect to the standard load state in a linear advancement state. Even when the loading weight is increased, a grounding state of a tire can be made identical to the standard load state. By so doing, one-side wear can be prevented from being produced on a tire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242115-A (JP)
Title: Silica sol and production method of the same
Inventor: INOUE KAZUAKI
IPC: C01B33/14
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica sol having silica fine particles as a dispersoid of the silica sol, the silica fine particles having a large specific surface area compared to a particle diameter and having a peculiar structure with a great number of acicular projections and being expected to be applied in various usages such as a catalyst carrier, an abradant, a reinforcing agent, and a filler, and to provide a production method of a silica sol for efficiently producing a silica sol having the silica fine particles dispersed therein.  <P>SOLUTION: The silica sol includes the following silica fine particles dispersed in a dispersion medium; and a production method of the silica sol is also disclosed. The silica fine particles have an average particle diameter (D1) ranging from 10 to 100 nm measured by an image analysis method, a specific surface area ranging from 300 to 700 m<SP>2</SP>/g, and an apparent bulk density (ABD) ranging from 0.05 to 0.15 g/ml.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243899-A (JP)
Title: Preceding vehicle recognition device and preceding vehicle recognition method
Inventor: KURATA KAZUNORI
IPC: G08G1/16
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a preceding vehicle stably corresponding to an object state, while securing recognition accuracy of the preceding vehicle.  <P>SOLUTION: Information of object recognition is acquired by transmitting an electromagnetic wave and receiving a reflected wave from an object. Existence of a preceding vehicle is determined by whether a shape characteristic based on the acquired object recognition information agrees with the shape characteristic of a vehicle or not. Every time when determined that a preceding vehicle exists, a prescribed counter value is added into an integration counter, and the preceding vehicle is recognized when the value in the integration counter reaches a prescribed value or higher. The counter value to be added by a counter integration means is set to be a larger value in proportion to the degree of sureness of determination to be a preceding vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241160-A (JP)
Title: Method of and apparatus for separating press-formed product
Inventor: INOUE SEIJI
IPC: B23D15/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To use a separated part after cutting as a product as it is and stably take out a press-formed product after the cutting from the inside of a die.  <P>SOLUTION: While the press-formed product W is sandwiched between an upper die 10 and a lower die 20, an upper edge 30 provided on the upper die 10 is lowered, thus cutting the product W at a position of a boundary α. The upper edge 30 is raised after the cutting at the boundary α, and in addition a separate part β separated at the boundary α is lifted to a height before the cutting by a push-up means 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240941-A (JP)
Title: Curing apparatus of coating film
Inventor: KATAGIRI TOSHIYUKI
IPC: B05C9/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To form an enclosure space for fully reducing an oxygen concentration without bringing a casing and a flexible film surface too close even under the condition that the flexible film continuously travels.  <P>SOLUTION: The curing apparatus 24 includes: the casing 38 which is formed in a box shape having an opened surface facing the roller support surface of the flexible film 14, and forms a roughly sealed enclosure space surrounded by the flexible film surface by covering the flexible film 14 so as to be close to the flexible film 14; an inert gas supply part for supplying an inert gas into the enclosure space; and an ultraviolet lamp house 44 for irradiating a coating film 42 with ultraviolet rays from the transparent part of the casing 38 through the enclosure space. In the casing 38, a flange part 38F is extended imitating the shape of the roller support surface from the lower end of the sidewall of the casing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245802-A (JP)
Title: Fuel battery system
Inventor: TANAKA HIROKI
IPC: H01M8/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery system capable of suppressing temperature irregularity inside a fuel battery.  <P>SOLUTION: The fuel battery system includes a cooling system that circulates a cooling medium (heat-exchanging medium), such as a coolant. A coolant channel inside the fuel battery 10 is connected to a pipeline 20, which in turn includes a radiator 22 and a pump 24 disposed in the middle of the pipeline 20. The pump 24 is rotated clockwise, counterclockwise, and clockwise in order by rotation switchover to operate the system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243415-A (JP)
Title: Filter reproduction system, and reproduction method of dust collection filter
Inventor: WAKITA MASAHIRO
IPC: B01D41/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction processing method of a dust collection filter and a filter reproduction system which does not require post-processing of chemicals and exhaust gas processing after thermal decomposition, and is applicable for a filter material without chemical corrosion resistance wherein running cost is low.  <P>SOLUTION: The filter reproduction system includes: an adhering force reducing device for reducing an adhering force of suction dust and the dust collection filter 13 by radiating micro wave to the dust collection filter (ceramic filter) 13; and a back wash device for blowing compressed air to the dust collection filter 13, detaching the suction dust from the dust collection filter 13 and recovering the suction dust as solid mass. The adhering force reducing device includes micro wave radiation containers 11, 12, 14, 15 for storing the dust collection filter 13 and micro wave introducing means 18, 17, 16 for radiating the micro wave to the dust collection filter 13 which is connected to the micro wave radiation containers. The micro wave radiation containers 11, 12, 14, 15 are provided with an upper part reflection plate 11 and a lower part reflection plate 12 facing against the upper part reflection plate 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251795-A (JP)
Title: Control system, external device, and programmable logic controller
Inventor: WATABE RYOSUKE
IPC: G05B19/05
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system capable of reducing the size of data to be communicated, and increasing the speed of a retrieval process.  <P>SOLUTION: The control system includes a programmable logic controller, an external device and an engineering tool. In the control system, the engineering tool generates associative array information which is a table assigned logic names, and information on sets of logic names written to the external device and orders in a linear list of the associative array information. The external device transforms the logic names into numerical values according to a predetermined criterion using an associative array value calculation unit, and obtains the orders in the linear list from the information on the sets using a linear list order acquisition unit. The programmable logic controller moves the pointer of the associative array information using an associative array pointer moving unit, and obtains a physical address corresponding to the pointer using a physical address value acquisition unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252953-A (JP)
Title: Vacuum processing apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: H01L21/205
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus capable of attaining compatibility between the decrease for the number of foreign particles deposited on a sample in a lock chamber and improvement of the throughput.  <P>SOLUTION: The vacuum processing apparatus includes: a vacuum chamber; a vacuum pump for decompressing the vacuum chamber; a bulb 43 prepared in the middle of a gas discharge line 41 which connects the vacuum chamber with the vacuum pump; and a control means which controls the degree of opening the bulb 43, wherein the control means is configured to adjust the degree of opening the bulb 43 so that a pressure reduction speed is controlled to be substantially constant from a time point immediately after pressure reduction start when decompressing the vacuum chamber from the air atmosphere and the pressure reduction speed may become 80 kPa/s or less, and the pressure reduction speed can be automatically adjusted by a control computer through the bulb 43 which can adjust the opening speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250842-A (JP)
Title: Light quantity digital conversion circuit, ic, and electronic device
Inventor: TADA RYOHEI
IPC: G01J1/44
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To measure light quantity independent of each error factor and to perform accurate digital conversion.  <P>SOLUTION: This light quantity digital conversion circuit includes a PD 101 for outputting photocurrent according to the light quantity, a constant current source 102 for outputting reference current, a selector 103 for selecting photocurrent based on a first control signal and selecting reference current based on a second control signal, an I-F converting circuit 104 for generating a clock signal of a frequency according to the magnitude of the photocurrent or reference current, a counter 105 for counting pulses of the clock signal, a control section 108 for outputting the first control signal and the second control signal to the selector 103, a time measuring device 107 for measuring the period when a predetermined number of pulses are counted with respect to the clock signal generated based on the reference current and holding the M times (M: positive constant) it as a reference time, and a register 106 for creating a digital value based on the number of pulses counted in the reference time with respect to the clock signal generated based on the photocurrent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293483-A (JP)
Title: Method for laying out graphical element on page
Inventor: BOREHAM IAN ROBERT
IPC: G06T11/60
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laying out objects on a page which may be operative at a pre-layout calculation stage or a post-layout calculation stage.  <P>SOLUTION: The method requires objects such as panels 202 into which multiple containers 203 may be composed to negotiate for space within the panel 202 upon insertion of content into the panels. Normally a part of the content is variable for each instance of document production according to the layout. The laying out involves the application of multiple arrangement rules and arbitration between preferred and actual dimensions (e.g. height and width) of the objects including panels and containers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259559-A (JP)
Title: Organic electroluminescent light-emitting device and liquid crystal display device
Inventor: FUKUMOTO ERI
IPC: H05B33/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To make a non-light-emitting section at borders between tiled organic EL panels inconspicuous by taking out light propagating in the horizontal direction of the organic EL panel from the front side.  <P>SOLUTION: An organic electroluminescent light-emitting device has a plurality of organic EL panels 20 arranged in a plane on a substrate 11, and has also reflection bodies 31 which reflect light, which is emitted in a direction along the surface of the substrate 11 from the organic EL panel 20 to just near the periphery of the organic EL panel 20, in the surface light-emission direction of the organic EL panel 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257457-A (JP)
Title: Rotary valve
Inventor: YONEZAWA KAZUHIKO
IPC: F16F9/34
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary valve for suppressing noise generation.  <P>SOLUTION: The rotary valve includes a cylindrical housing 2 having a pair of cylindrical ports 2g located on the lateral side, communicating inside with outside and facing each other and with a valve element 8 stored within the housing 2 rotatably in the circumferential direction. The cylindrical valve element 8 includes a pair of orifice holes 21 located on the lateral side, communicating inside with outside, facing each other and for opposing to the ports 2g of the housing 2, and by rotating the valve element 8, the communication by the orifice holes 21 corresponding to the respective ports 2g is performed so as to change a flow passage area. The valve element 8 includes baffle boards 22 located on the inner side, opposing to the respective orifice holes 21 and completely blocking facing of the orifice holes 21 to each other to inhibit collision of a fluid flow introduced from the respective orifice holes 21 to the inner side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257678-A (JP)
Title: Remote control device for air conditioner
Inventor: OKETANI TAKESHI
IPC: F24F11/02
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent omission of confirmation of broken cords when a plurality of indoor units fails, in a remote control device for an air conditioner.  <P>SOLUTION: It is determined in step 301 whether all indoor unit numbers of the indoor units being broken are selected. Only when no non-selected indoor unit number remains, it is detected in step 504 that an inspection switch is re-pressed. Therefore, when the plurality of indoor units fails, it is impossible to finish confirmation only by partially confirming the broken cords of the indoor units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265752-A (JP)
Title: Driver status estimating apparatus
Inventor: NGUYEN VAN QUY HUNG
IPC: G08G1/16
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver status estimating apparatus for accurately estimating a status of a driver in real time.  <P>SOLUTION: The driver status estimating apparatus for estimating the status of the driver includes a positional offset detecting means for detecting an offset of a position of a vehicle relating to a cruising lane, a yaw angle detecting means for detecting a yaw angle of the vehicle relating to the cruising lane, a positional offset integrating means for integrating the offset of the position detected by the positional offset detecting means, a yaw angle integrating means for integrating the yaw angle detected by the yaw angle detecting means, and an estimating means for estimating the status of the driver based on an integrated value of the positional offset obtained by the positional offset integrating means and an integrated value of the yaw angle obtained by the yaw angle integrating means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265206-A (JP)
Title: Liquid crystal display device
Inventor: MIYAWAKI SHIRO
IPC: H05K1/14
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a phenomenon of a decrease in initial performance of an IC chip due to heat stuffed at a periphery of the IC chip without using any extra component such as a thermally-conductive member in a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device includes a liquid crystal panel 10, a wiring board 20, a flexible board 30, and an edge frame 40. The flexible board 30 has a formation surface for one end electrode 31 and the other end electrode 35 and a mounting surface for an IC chip 50 on sides opposite to each other. The flexible board 30 is connected to the wiring board 20 and liquid crystal panel 10, and the IC chip 50 is arranged on the side of the edge frame 40. The IC chip 50 is placed facing edge frame 40 to form an opening 42 for heat dissipation that prevents heat from being stuffed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267761-A (JP)
Title: Loop antenna
Inventor: SHIMIZU YUICHI
IPC: H01Q7/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress parasitic capacity generated between conductors of loops to prevent deterioration in a Q value in a loop antenna constituted of a plurality of loops.  <P>SOLUTION: The loop antenna 10 has a coil composed of three loops 10a, 10b, 10c which are connected in series in an insulating substrate 12 of multilayer structure. Each of the loops 10a, 10b, 10c forms a regular triangle and respective arrangement positions of them are shifted in the peripheral direction by every angle α (=40°). Thus, even if sides of the loops 10a, 10b, 10c are at any part, they do not become parallel to each other, and thus, generation of the parasitic capacity is minimized.  <P>COPYRIGHT: (C)2010,JPO&INPIT