baber/WOPTO huggingface dataset:
Patent JP-2009052494-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MIZUTANI ETSUKI
IPC: F01N3/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of preventing accumulation of deposits in a pressure introduction pipe without reducing measurement accuracy of pressure on an upstream side of a particulate filter.  <P>SOLUTION: A differential pressure detector 27 detects differential pressure between pressure introduced from an exhaust pipe 24A via an upstream side pressure introduction pipe 28 and pressure introduced from an exhaust pipe 24B via an upstream side pressure introduction pipe 29, namely, pressure difference between an upstream side and a downstream side of the particulate filter 25. A straight part at an inlet 282 side of the upstream side pressure introduction pipe 28 is covered by metal heat insulating pipe 31, and a leading end 311 and a terminal end 312 of the heat insulating pipe 31 are joined to an outer circumference surface of the straight part 283 and fixed by caulking or blazing. The heat insulating pipe 31 is fixed to the upstream side pressure introduction pipe 28 to form an air gap 32 between the heat insulating pipe 31 and the straight part of the upstream side pressure introduction pipe 28. Air is shut in the air gap 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051145-A (JP)
Title: Liquid discharge head, method for producing liquid discharge head, and liquid discharge apparatus
Inventor: HASHIMOTO KENICHIRO
IPC: B41J2/045
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the manufacturing of a lengthy liquid discharge head by a lengthy plate by reducing the decline in rigidity, warpage, and deflection of a plate (nozzle plate, base plate, manifold plate, or the like) constituting an ink-jet plate and to provide the liquid discharge head which enables a high speed liquid discharge movement and a liquid discharge apparatus.  <P>SOLUTION: In the liquid discharge head equipped with the nozzle plate 4 having a plurality of nozzle mouths 9, a chamber plate 5 made of a rolled metal sheet having a slit-shaped space which is joined to the inside surface of the nozzle plate and forms a pressure chamber 8 with which the nozzle mouths communicate, an oscillating board 6 which is joined to the inside surface of the chamber plate and forms the pressure chamber between it and the nozzle plate, and a pressure generation means 7 which generates a pressure to pressurize liquid in the pressure chamber, with regard to the chamber plate, its rolling direction and the longitudinal direction of the slit-shaped pressure chamber cross approximately. rectangularly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054897-A (JP)
Title: Light emitting device
Inventor: AKEDA TAKANORI
IPC: H01L33/62
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of preventing LED chips from short-circuiting to each other due to solder while making intervals between adjacent LED chips narrow.  <P>SOLUTION: The submount member 30 (mounted member) has a plurality of island-shaped chip mount portions 30b where conductor patterns 31 to which respective LED chips 10 are individually soldered are formed, and the plane size of a tip surface of each chip mount portion 30b is set smaller than the plane size of each LED chip 10. When an LED chip 10 is joined to a conductor pattern 31 of each chip mount portion 30b, a process of self-alignment wherein a suitable amount of solder is applied onto the conductor pattern 31 and then the LED chip 10 is positioned by using the surface tension of the solder is employed to enhance positioning precision of the LED chip 10 and also solder is prevented from projecting from a thickness-directional projection area of the LED chip 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050234-A (JP)
Title: Method for producing oil and fat composition for deep-fried food, excellent in heating durability
Inventor: YAMADA YUZO
IPC: A23D9/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil and fat composition for deep-fried food, suppressing for a long period, coloring and cooked odor which occur in heating, and excellent in flavor.  <P>SOLUTION: This oil and fat composition contains edible oil and fat, and 0.1-10.0 ppm of phosphorus. The prescribed phosphorus content is obtained by addition of a component derived from phosphorus, such as pressed oil and/or extracted oil, degummed oil, lecithin, and phosphoric acid and/or phosphate. A method for producing the oil and fat composition includes adding a component derived from phosphorus to refined edible oil and fat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059045-A (JP)
Title: Control method and control apparatus of product quality
Inventor: KITADA HIROSHI
IPC: G05B19/418
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of product quality capable of controlling quality of products based on a highly accurate estimation result, and to provide a control apparatus of product quality capable of performing the control method.  <P>SOLUTION: The control method of product quality comprises a first process of defining the quality of the products responding to a manufacturing condition by a linear regression equation, a second process of mathematizing the quality of the products to be controlled using a probability model based on discrete probability distribution, and a third process of estimating the quality of the products using the linear regression equation specified at the first process and the mathematical equation specified at the second process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057129-A (JP)
Title: Sub-pallet transfer device
Inventor: KITSUGI TOSHIHIRO
IPC: B65G47/90
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sub-pallet transfer device capable of easily taking out a sub-pallet out of a reference pallet, and reliably transferring the taken-out sub-pallet onto the reference pallet.  <P>SOLUTION: By driving a cylinder unit, an operational claw piece 107 is advanced, a stopper 18 provided on a reference pallet 10 is set in a horizontal state against a spring, and a sub-pallet 20 is in a drawable state. Further, an elevating/lowering member 110 is set at the lowest limit position in advance, the cylinder unit 123 is driven to advance a rod, and an engagement piece at a fore end of the rod is advanced into a T-shaped groove of the sub-pallet 20. Then, the rod is turned by 90° by a motor (a driving member) to engage the engagement piece with the T-shaped groove, the cylinder unit 123 is driven in an opposite direction, and the sub-pallet 20 is drawn from a storage space S onto a sub-pallet delivery unit 130.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059408-A (JP)
Title: Optical disk recording method and optical disk recording/reproducing device
Inventor: KOYAMA KATSUHIRO
IPC: G11B7/125
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording method capable of performing proper correction by discriminating a cause of reduction in recording quality, and an optical disk recording/reproducing device for implementing this recording method.  <P>SOLUTION: The recording method includes the steps of: detecting the presence of crosstalk by interrupting information recording, and emitting reproduction laser beams to a recorded pit and a space between pits to detect the reproduced signal level of a space longer than the spot diameter of the space; when there is crosstalk, performing aberration correction and then correcting the output of a recording laser beam; and when there is no crosstalk, performing only output correction of a recording laser beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059456-A (JP)
Title: Optical pickup device
Inventor: SASAOKA HIROMASA
IPC: G11B7/12
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of suppressing the deterioration of response characteristics of a liquid crystal element when peripheral environment becomes low temperaturee with respect to the optical pickup device having the liquid crystal element.  <P>SOLUTION: The optical pickup device 1 is provided with: the liquid crystal element 7 arranged in an optical system; a slide base 2 in which the liquid crystal element 7 is arranged fixedly; a metalic OPU cover 11 attached to the slide base 2; and a laser diode 3b attached to the slide base 2 and projecting a laser beam. The laser diode 3b is an electrical component generating heat by being used, and the OPU cover 11 is provided so that the heat generated in the laser diode 3b is transmitted to the liquid crystal element 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061012-A (JP)
Title: Indicator for cleaning evaluation
Inventor: KURIKI KYOJI
IPC: A61B19/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator for cleaning evaluation, capable of accurately detecting the parameter abnormality of a cleaning apparatus for automatically cleaning used medical equipment or the like.  <P>SOLUTION: The indicator for the cleaning evaluation comprises a judgement sheet S to which a cleaning evaluation indicating object is applied and a sheet holder H for holding the judgement sheet S and arranging it in the cleaning object housing part of the cleaning apparatus. The sheet holder H is provided with a cleaning liquid introducing port 2 and a liquid distribution adjusting means 3 for increasing/decreasing liquid distribution inside in a casing 1 for housing the judgement sheet S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061857-A (JP)
Title: Vehicle performing driving control in preparation for possibility of being collided from behind
Inventor: MATSUNAGA MASAKI
IPC: B60W10/18
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform improved driving control to a temporary stop so as not to impair quickness of starting of a vehicle while maximally contributing to air quality conversation and economy of natural resources in consideration that the quickness of the starting is required when likely to be collided from behind by a succeeding vehicle though it is meaningful for the air quality conservation and the economy of the natural resources that driving force reduction control is performed during the temporary stop in a traffic jam or traffic light waiting of the vehicle.  <P>SOLUTION: When the vehicle performs the driving force reduction control during the temporary stop in the traffic jam or the traffic light waiting, at least part of the driving force reduction control is released based on prediction of possibility of being collided from behind by the succeeding vehicle to allow escape by the quick starting when likely to be collided from behind.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063836-A (JP)
Title: Information display device
Inventor: TANUMA ITSUO
IPC: G09F9/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device excellent in portability and having an information selection screen and a detailed content display screen of the information without increasing the cost.  <P>SOLUTION: The information display device has at least two display screens, each comprising a dot matrix system display panel in which a display medium is sealed between two substrates and information display such as an image is rewritten by applying a voltage through electrodes provided on the substrates to drive the display medium, wherein the first display screen mounts a position coordinate detection device and contents of the information selected from selection information displayed in the first display screen by the position coordinate detecting device are displayed in the second display screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062941-A (JP)
Title: Variable valve timing controlling device and method of the same
Inventor: EIRAKU REI
IPC: F02D45/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve timing controlling device capable of detecting a phase angle of a cam shaft with respect to a crank shaft with a high accuracy even when an engine speed of an internal combustion engine is low.  <P>SOLUTION: The variable valve timing controlling device includes a crank shaft sensor 20 for detecting a plurality of detected portions 32 rotating synchronized with the crank shaft 12 and outputting a crank pulse, a cam shaft sensor 19 for detecting a plurality of detected portions 31 each having a notched tooth portion and rotating synchronized with an intake cam shaft 17, and outputting a cam shaft pulse, and an ECU 21 for calculating a phase angle P<SB>VVT</SB>of the cam shaft 17 with respect to the crank shaft 12 based on a pulse interval between the crank pulse and the cam shaft pulse. The ECU 21 calculates the phase angle P<SB>VVT</SB>at the timing of the crank pulse, and calculates the phase angle P<SB>VVT</SB>at the timing of the cam shaft pulse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102126-A (JP)
Title: Expanded nuclear fuel channel
Inventor: DEFILIPPIS MICHAEL SCOTT
IPC: G21C3/324
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel channel for a boiling water reactor for reducing the number of individual components and generating an increased flow region at the top of the channel.  <P>SOLUTION: This fuel channel for housing a fuel rod bundle in the boiling water reactor includes an expanded section 14 for generating the increased flow region at the top of the fuel channel and consequently reducing a pressure loss of the flow passing through the fuel channel. The expanded section dispenses with a channel spacer and a fastener guard.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009071468-A (JP)
Title: Communicating method and apparatus in packet communication
Inventor: AOKI NOBUHISA
IPC: H04L12/28
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method and apparatus in packet communication, which reduces transmission waiting time, also reduces a collision probability, and achieves improvement of throughput even if there is a collision forecast error under a collision forecast regarding the communication method and apparatus in the packet communication.  <P>SOLUTION: The method is composed of: determining a transmission waiting period for packet transmission and a probability of transmission by transmission timing candidates in the respective possible period of the transmission waiting; determining whether transmission is available, based on the transmission probability of the respective transmission timing candidates; when own transmission or transmission from others is not detected even if the transmission timing candidates pass in the transmission waiting period which has been determined beforehand, determining again the transmission waiting period and the transmission probability, or the transmission probability; and determining whether transmission is available based on the transmission probability by the respective transmission timing candidates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069379-A (JP)
Title: Camera support device
Inventor: HIRANO EIJI
IPC: H04N5/222
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera support device which can take stabilized images even when a photographer's body sways.  <P>SOLUTION: The camera support device 10 includes a base 3A to be attached to the bottom of the camera 1, a pair of links 12A, 13A with their ends supported free to turn on the base 3A, a shoulder pad 18 connecting the tip ends of the links 12A, 13A together and placed on the photographer's shoulder, and torsion springs 14, 15 to energize the links 12A, 13A in the direction against the shoulder pad 18 pushed by the photographer's shoulder. The base 3A has sliders allowing the shoulder pad 18 to slide in the direction along the center axis CL of the lens 2 of the camera 1, and the pair of links 12A, 13A are built with vertical sliders allowing the shoulder pad 18 to slide in the direction orthogonally crossing the center axis CL of the lens 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046791-A (JP)
Title: Care glove requiring reduced force
Inventor: KATORI KANWA
IPC: A41D19/00
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a care glove requiring reduced force, which is designed in view of the fact that tools requiring reduced force for care work, do not get in the way of the work when the work is a light one, are usable for various kinds of affairs according to the circumstances, and ideally supplement hand power because almost of the care work is performed via hands.  <P>SOLUTION: The care glove is made of raw material adhering to fabric and the skin of a wearer. The care glove prevents the hands from slipping to eliminate the need for gripping force, and facilitate using a force in an objective direction or the weight of a care-giver so as to facilitate the care work. The glove is structured so as to cover the tip end part of the thumb and the tip end parts of the other four fingers put together, and thereby the glove is readily put on or taken off. The glove is suspended on the wrist of the wearer even when getting the fingers off from the glove because the wrist part of the glove is fixed to the wrist of the wearer via hook-and-loop fasteners or the like, and thereby the glove is usable according to the circumstances as necessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052535-A (JP)
Title: Closed deck type cylinder block structure or closed deck type cylinder block
Inventor: YAMADA SATOSHI
IPC: B22D19/08
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed deck type cylinder block structure which is cast without using a core.  <P>SOLUTION: The closed deck type cylinder block structure is cast using a mold 50. It is provided with a plurality of cylinders 12, a water jacket 16 for cooling the cylinders 12, and a main oil path 18 as a lubricating oil path. An insert member 35 is formed which consists of: an oil path pipe material 20 having an inside as the main oil path 18; and a cooling hollow material 30 joined to the outer face thereof and arranged around the cylinders 12. The oil path pipe material 20 and the cooling hollow material 30 each have an opening portion. Into the opening portions, a cylinder bore protrusion 51a formed on the mold 50 are inserted to hold the insert member 35. The insert member 35 held by the mold 50 is enveloped and cast.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070246-A (JP)
Title: Information processing system, information processing device, program, and recording medium
Inventor: HASEGAWA FUMIHIRO
IPC: G06Q10/10
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing loads in creating a write form, such as a business form.  <P>SOLUTION: A Web server 100 extracts each attribute information (content) from a written content of an order form of Web. Also, each attribute information is converted into characters, coordinates of an area to which the attributes can be written are set to determine a location of an item, is converted into a form of electronic data capable of expressing a layout of a paper order form, and then the electronic data are imaged when necessary. Then, a business form dictionary to be data necessary for business form processing are generated from the imaged electronic data. The imaged electronic data are transmitted to the printer 120 and printed as well.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072656-A (JP)
Title: Device for fixing carbon dioxide into the sea
Inventor: YOKOE TAKAO
IPC: B01F25/60
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: that protecting the warming of the earth, a proposition of human beings and a frantic subject, asking someone for intention to confine the main causative carbon dioxide into the ground, which is superb to be realized, takes 5-10 years for extending to the whole world.  <P>SOLUTION: Since methane and carbon dioxide which are stable materials in the air are fixed by feeding air into the sea water, this contributes the protection of the warming of the earth to some extent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075972-A (JP)
Title: Image processing apparatus, image processing method and image processing program
Inventor: KASHIBUCHI YOICHI
IPC: G06F21/60
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of protecting the security of an object included in a document without the intermediation of a user's operation.  <P>SOLUTION: The image processing apparatus includes: a generation unit for generating object data including a word indicating a characteristic of the object and storing the generated word in a storage area; a storage unit for storing a table obtained by associating a keyword indicating the security level of the object with a degradation level; and a degradation unit, in performing transmission processing by reusing the object, for determining whether the word included in the object data coincides with the keyword, and if it is determined that the word coincides with the keyword, for degrading the object according to the degradation level corresponding to the keyword.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080661-A (JP)
Title: Receiving device for road traffic information
Inventor: KATO NAGANORI
IPC: G08G1/0965
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving device of road traffic information for automatically displaying emergency vehicle information.  <P>SOLUTION: The receiving device of road traffic information is provided with an emergency vehicle database in which the numbers and model names of nationwide emergency vehicles are stored by prefecture, and mesh data in which region meshes determined as longitude/latitude grids on a nationwide map are stored, is configured to specify the prefecture at the current location, by referring to the location information and the mesh data from a GPS module, and extracts the emergency vehicle data of the specified prefecture from the emergency vehicle database so as to notify the notification part of the extracted emergency vehicle data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080031-A (JP)
Title: X-ray inspection device
Inventor: KABUMOTO TAKASHI
IPC: G01N23/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a foreign matter contamination in an article including a plurality of parts having different X-ray absorption rates.  <P>SOLUTION: An X-ray inspection device 10 including an X-ray irradiator 13, an X-ray line sensor 14, a correction part 21b and a foreign matter detection part 21c, inspects the contamination of foreign matters D1-D3 to a commodity G. The commodity G includes: a part where the commodity main body C1 and a deoxidizer C2 overlap with each other (corresponding to the area P2 on a X-ray image P); a part where the commodity main body C1 exists but the deoxidizer C2 does not exist (corresponding to the area P1 on the X-ray image P); and an empty part of a bag C3 (corresponding to the area P3 on the X-ray image P). The correction part 21b corrects a concentration value Sr of the X-ray transmitted through the commodity G detected by the X-ray line sensor 14, so that the difference of the rate of decrease of the X-ray in each part of the commodity G is negated. The foreign matter detection part 21c detects presence of the foreign matters D1-D3 based on a concentration value Sc obtained after the correction by the correction part 21b.  <P>COPYRIGHT: (C)2009,JPO&INPIT