baber/WOPTO huggingface dataset:
Patent JP-2010189338-A (JP)
Title: Method for dehydrohalogenating halogenated compound
Inventor: TSUTSUMI TAKASHI
IPC: C07C21/22
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining an alkene and an alkyne in high recovery ratio in a high yield by efficiently dehydrohalogenating a halogenated compound.  <P>SOLUTION: A halogenated compound is dehydrohalogenated by bubbling a gasified halogenated compound in a solution of a basic compound to make the gasified halogenated compound into contact with the basic compound. A dihydrohalogenated alkane compound represented by formula (1): R<SP>1</SP>-CHX-CHY-R<SP>2</SP>and/or a monohydrohalogenated alkene compound represented by formula (2): R<SP>3</SP>-CH=CX-R<SP>4</SP>(wherein R<SP>1</SP>-R<SP>4</SP>are each independently a 1-6C perfluoroalkyl and R<SP>1</SP>and R<SP>2</SP>may be bonded to form a ring; X and Y are each independently one halogen atom selected from the group consisting of F, Cl, Br and I) is used as the halogenated compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196357-A (JP)
Title: Door body and fitting
Inventor: GOTO NATSUMI
IPC: E06B3/82
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door body in which distortion at the edge of an opening where a surface material is mounted is hard to occur, and which can be easily manufactured at low cost.  <P>SOLUTION: The door body includes a framed frame body, a pair of the surface materials, a blocking surface material, an aggregate, and a bead. The pair of surface materials having the opening sandwitches the frame body and covers the area surrounded by the frame body. The blocking surface material is provided between the pair of the surface materials and blocks the opening. The aggregate is formed along the opening for retaining the blocking surface material. The bead inserted between the blocking surface material and the aggregate is engaged with the aggregate and blocks the space between the blocking surface material and the aggregate at the edge of the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193794-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D63/04
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a reaping operation to be smoothly carried out by preventing a grass-dividing body from poking into a field surface.  <P>SOLUTION: A combine harvester is obtained by installing a reaping device (4) for reaping planted standing grain culms, installed in the front part of a traveling carriage (3) so as to be freely lifted and lowered, installing a main grass-dividing body (10) for dividing the planted standing grain culms, in the front-side lower part of the reaping device (4) by being supported by the front terminal part of a grass-dividing frame (9), attaching a base part of a supporting frame (12) to the front part of the grass-dividing frame (9) so as to be freely turnable in the upper and lower direction, attaching a sub-grass-dividing body (13) to the tip terminal part of the supporting frame (12) and attaching the base part of an arm (15) to the supporting frame (12) so as to be freely turnable, and further installing a reaping height sensor (14) for detecting the reaping height by the turning position of the arm (15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196129-A (JP)
Title: Method of manufacturing steel material
Inventor: MIYAMOTO NORITAKA
IPC: C21D1/06
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing steel material which permits inexpensive treatment without a severe temperature control for steel material, improves mechanical strength and, at the same time, hardly brings about the deterioration of toughness.  <P>SOLUTION: Nitriding gas is turned into plasma by introducing electron beams which are drawn from discharge plasma and are accelerated into the environment of the nitriding gas, and a low-carbon steel material is caused to be brought into contact with the nitriding gas which is turned into the plasma to perform the solid solution of nitrogen atoms of the nitriding gas from the surface into the internal part of the low-carbon steel material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009153186-A (JP)
Title: Communication system and method for addressing multiple capacity wireless trunk
Inventor: MENON NARAYAN P
IPC: H04W24/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and method for addressing a multiple capacity wireless trunk.  <P>SOLUTION: The communication system includes a central telephone switch such as a private branch exchange or key system, connected through one or more trunk lines to a wireless access communication unit 106. The wireless access communication unit preferably includes a separate subscriber interface 104 for each line from the central telephone switch. The wireless access communication unit 106 collects data from each of the subscriber interfaces, formats the data into a format compatible with an over-the-air protocol, and transmits the information over one or more wireless channels to a cellular base station. The wireless access communication unit thereby connects calls received from the central telephone switch's trunk lines over a wireless trunk to a network.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010201462-A (JP)
Title: Forging method
Inventor: YOSHINAGA KEI
IPC: B21J3/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging method capable of uniformly coating a releasing agent on a die.  <P>SOLUTION: A workpiece 13 set in the Nth die 11 of a forging device 10 is forged by closing the Nth dies 11, 12, and the workpiece 13 at the Nth die 11 is picked up with a carrying device (described in detail later) by opening the Nth dies 11, 12. The workpiece 13 is moved as an arrow (1) and is rotated by a predetermined angle during moving between the Nth dies 11, 12 and the (N+1)th dies 14, 15. The workpiece is obliquely erected by being rotated by predetermined angle so that it is removed from a jetting area of a nozzle. As a result, the releasing agent is uniformly coated on the die.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205928-A (JP)
Title: Magnetoresistive element, magnetic random access memory, and method of manufacturing them
Inventor: OZAKI KOSUKE
IPC: H01L27/105
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a magnetoresistive element which has high reliability and yield; a magnetic random access memory; and methods of manufacturing them.  <P>SOLUTION: The magnetoresistive element includes a lower magnetic layer, a barrier layer provided on the lower magnetic layer, and an upper magnetic layer provided on the barrier layer. Moreover, a first surface of the barrier layer which comes into contact with an upper surface of the lower magnetic layer and a second surface of the upper layer magnetic layer which comes into contact with an upper surface of the barrier layer are both wider in area than the upper surface of the lower magnetic layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205341-A (JP)
Title: Magnetic disk medium and magnetic disk device
Inventor: OZAWA YASUYUKI
IPC: G11B5/012
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To simplify data management and to improve data efficiency in a magnetic disk.  <P>SOLUTION: In plurality of zones Z<SB>1</SB>to Z<SB>5</SB>divided in a radial direction in a magnetic disk 10, a plurality of segments are prepared which includes a data area (recording dot area 66 or servo part 60) and a resync area 90a or 90b including a reference pattern to synchronize data recording timing using a magnetic head with a bit pattern. The number of segments in each of the zones Z<SB>1</SB>to Z<SB>5</SB>is an integer and has a common divisor M.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202125-A (JP)
Title: Bearing device for driving wheel and method of manufacturing the same
Inventor: ISHIKAWA TETSUYA
IPC: F16C35/073
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a driving wheel of suppressing increase of assembling man-hours in assembling companies.  <P>SOLUTION: A bearing device 10 that is the bearing device for the driving wheel includes a constant velocity joint 30 connecting with a drive shaft DS and a hub unit 20 assembled to the constant velocity joint 30 and rotatably supporting the driving wheel WH. An outer wheel 32 supporting the drive shaft DS, a shaft part 35 extended from the outer wheel 32 to an outside of a vehicle in an axial direction, and an engagement member 40 mounted at the shaft part 35 and having a face spline part 41 at the end face thereof are arranged at the constant speed joint 30. An insertion part 214 allowing the shaft part 35 to be insertable and a rotating part 21 having a face spline part 216 engaging with the face spline part 41 of the engagement member 40 at an end face 215 are arranged at the hub unit 20. The engagement member 40 is fixed to the end face 215 of the rotating part 21 by caulking the end face of the shaft part 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207402-A (JP)
Title: Rice washer
Inventor: OYOSHI ETSUO
IPC: A47J43/24
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured rice washer allowing a user to efficiently wash rice by simple operation without putting a hand into water and capable of being easily stored.  <P>SOLUTION: The rice washer has a colander-shaped container 2, in which rice can be retained, within a bowl-shaped container 1, and rice is washed by using a whisk 3 after injecting water into the bowl-shaped container 1. A grip part 9 which can be gripped by the user by one hand, and a projecting piece 10 to be locked with the upper edge 4 of the bowl-shaped container 1 are disposed in the upper edge 20 of the colander-shaped container 2, and a number of water apertures are formed over the whole surface of the bottom 2a of the colander-shaped container 2. A recess groove 5 to be fitted with the grip part 9 of the colander-shaped container 2 is disposed in the upper edge 4 of the bowl-shaped container 1, and a drain hole 7 is disposed in a sidewall 6 of the bowl-shaped container 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211541-A (JP)
Title: Display device with touch sensor function
Inventor: TAKANO YASUSHI
IPC: G06F3/044
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with a touch sensor function for providing a satisfactory image, and for achieving the miniaturization of the device by adding a touch sensor function to a display device.  <P>SOLUTION: A liquid crystal display device 10 includes a touch sensor 6 for detecting the touch position of a touch face 211 and an TFT array substrate 3. A plurality of pixel electrodes 83 and a plurality of capacity lines 85 forming a capacity with each of the pixel electrodes 83 are formed on the TFT array substrate 3. The touch sensor 6 includes a potential rise rate detection means 96 for detecting the rise rate of potential in charging a pixel region P corresponding to each pixel electrode, and configured to detect the position of a pixel region P where the rise rate of potential detected by the potential rise rate detection means 96 is beyond a prescribed range as the touch position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207194-A (JP)
Title: L-cysteine-producing bacterium and method for producing l-cysteine
Inventor: NONAKA HAJIME
IPC: C12P13/12
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing L-cysteine by utilizing a gene having L-cysteine-incorporating activity in Enterobacteriaceae bacteria for the breeding of L-cysteine-producing bacterium.  <P>SOLUTION: The method for producing the L-cysteine, a derivative thereof, a precursor thereof or a mixture thereof includes culturing the bacteria having the L-cysteine-producing ability, modified so that the activity of YdjN protein, or YdjN protein and FliY protein may be reduced, and belonging to the Enterobacteriaceae in a medium; and collecting the compounds or the mixture thereof from the medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217573-A (JP)
Title: Display device
Inventor: KIGUCHI DAISAKU
IPC: G09F9/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is arranged at a lower part of a backlight chassis, exposes wiring for connecting a control substrate provided on the rear side of the backlight chassis with a display panel provided on the front side of the backlight chassis in a short period of time, and improves appearance design characteristics when it is installed on a wall.  <P>SOLUTION: An insertion hole 1a for inserting a stand is provided in a rear cabinet, a shielding part 71 facing the insertion hole 1a is integrally provided in a front cabinet 7, and thus, when the front cabinet 7 is removed, the shielding part 71 is also removed. Thus, an FPC (Flexible Printed Circuit) 5 arranged near the insertion hole 1a is exposed in a short period of time and presence/absence of poor connection of the FPC 5 is checked in a short period of time. In addition, since the shielding part 71 prevents visual recognition of a metal stand mounting angle 4 from the insertion hole 1a when the display device is installed on the wall, the appearance design characteristics of the display device are improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215807-A (JP)
Title: Method for producing fatty acid alkyl ester and apparatus for producing fatty acid alkyl ester
Inventor: DEN KEIICHI
IPC: C07C69/24
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fatty acid alkyl ester having simplified steps and an apparatus for producing the ester.  <P>SOLUTION: The method for producing the fatty acid alkyl ester by performing a transesterification reaction of an oil-and-fat with an alcohol in the presence of a solid catalyst comprises a step A: a step to supply the oil-and-fat and the alcohol from a top of a fixed bed reaction column packed with the solid catalyst, a step B: a step to pass the supplied oil-and-fat and the gaseous alcohol through the fixed bed reaction column in a form of downward parallel flow and perform the transesterification reaction, and a step C: a step to discharge the gaseous alcohol and a liquid component from the fixed bed reaction column after the reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226831-A (JP)
Title: Cable reshaping tool
Inventor: YAMAOKA MASANORI
IPC: H02G1/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable reshaping tool capable of speedily and efficiently reshaping the curling properties of a plurality of cables arranged in parallel laterally with each other.  <P>SOLUTION: The cable reshaping tool for reshaping the curling properties of a plurality of cables arranged laterally includes a cable winding section formed to wind part of the cable, and a frame directly or indirectly supporting the cable winding section. The plurality of cable winding sections are provided laterally on the frame, wherein each cable winding section is formed relatively movable in the longitudinal direction relative to the cable, while the cable is abutted to be wound when a pulling force is applied at least in the longitudinal direction of the cable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229718-A (JP)
Title: Hook lock for sliding door
Inventor: SASAKI MOTOTSUGU
IPC: E05B65/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button switch-type hook lock for a sliding door, which makes costs low by simplifying a structure and reducing the number of components, enhances durability, and improves the opening/closing operability of the sliding.  <P>SOLUTION: A crank arm 30 is formed in such a shape that the distance L of erection between a supporting shaft 55 and an eccentric hole 25 is set long so that a crank angle α swinging between a first position to bring a hook 20 into a locking attitude and a second position to bring the hook into an unlocking attitude requires only a fixed small angle. The crank arm is erected sideways in a lock case 10. An external operation means S includes a structure which makes a fitting protrusion 47 of a button switch 45 fitted into the fitting hole 50 of the crank arm so that the crank arm is directly operated. In locking/unlocking, one side of a pushing plate of an operation plate 46 is pushed, and the button switch is swung to the depth-direction front and rear sides of the lock case. In this case, the crank arm is pushed by the fitting protrusion of the operation plate fitted into the fitting hole, and swung upward and downward in the range of the small crank angle; and the hook is push-turned depending on the swing direction of the crank arm, and displaced in such a manner as to be turned between the locking and unlocking attitudes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229927-A (JP)
Title: Ash treatment method and exhaust system
Inventor: SUISO FUMIHIRO
IPC: B01D39/20
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ash treatment method extending a life of a filter by treating ash in the filter disposed in an exhaust system for an internal combustion engine, and an exhaust system.  <P>SOLUTION: This ash treatment method is a method for treating ash in the exhaust system equipped with the filter 33 disposed in an exhaust gas passage 5 of the engine 1 and capturing particulate matter, and includes a particulate matter treatment process (S2) performing heat treatment of the filter 33 at prescribed temperature for burning the particulate matter whenever quantity of particulate matter captured by the filter 33 exceeds threshold, and an ash treatment process (S6) performing heat treatment of the filter 33 at temperature higher than the prescribed temperature and shrinking the ash captured by the filter 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227457-A (JP)
Title: Eyelid retractor and method for manufacturing the same
Inventor: FUTAMURA HIDEYUKI
IPC: A61F9/007
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyelid retractor which has moderate eyelid opening force, causes less stress given to an operator, and fully achieves a required function of opening the upper and lower eyelids, and to provide a method for manufacturing the eyelid retractor.  <P>SOLUTION: The eyelid retractor has one arm made of thermoplastic resin and formed in curved shape by injection molding to have resilience, and two eyelid pressing parts connected to both ends of the arm, respectively, to hook the upper and lower eyelids, respectively, and keeps the open eyelid state by the spring resilience of the arm. A resin injection part of the arm is provided at a portion other than a portion where tensile stress generated in applying a load in the mutual approaching direction of the eyelid pressing parts is maximum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229779-A (JP)
Title: Method for dismantling box-shaped roof pipe
Inventor: FUJITA HITOSHI
IPC: E21D9/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dismantlement method which enables easy dismantlement of a unit box-shaped roof pipe pushed out into an arrival shaft, by enabling smooth dismantlement of the unit box-shaped roof pipe of a crosswise roof row.  <P>SOLUTION: The plurality of box-shaped roof pipes 11 form the crosswise roof row 14 which is arranged in such a manner as to correspond to a ceiling of a caisson structure, and a pair of lengthwise roof rows 15 which are arranged in such a manner as to correspond to a side wall of the caisson structure. In a joint structure 10, a joint portion 16 between the pair of corner box-shaped roof pipes 11a, which is arranged in joint corners between the crosswise roof row 14 and the lengthwise roof rows 15 on both sides, and the lower box-shaped roof pipe 11b, which adjoins the corner box-shaped roof pipes 11a below them, can be vertically separated. The method for dismantling the box-shaped roof pipe includes a step of integrally hoisting the unit box-shaped roof pipes 12 of the crosswise roof row 14 upward together with the corner unit box-shaped roof pipes 12a on both sides, when removing the unit box-shaped roof pipe 12 pushed out into the arrival shaft 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238757-A (JP)
Title: Linear image sensor
Inventor: SAITO HIROYUKI
IPC: H04N1/028
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear image sensor that can switch-over the resolution.  <P>SOLUTION: The linear image sensor includes: two or more photodiodes 101 arranged in a line shape; shift gates 102 arranged next to the photodiodes; a first transfer register 103, in which first and second registers 111 and 112, constructed so as to have a predefined potential gradient with electric potentials controlled by first and second clock signals, are alternately prepared in a line next to the shift gates; and a second transfer register 104 in which third and fourth registers 113 and 114, constructed so as to have a predefined potential gradient, with the electric potentials being controlled by third and fourth clock signals, are alternately prepared in a line next to the first transfer register, wherein the third register adjacent to the first and second registers and the fourth register adjacent to the first and second registers are alternately provided in the second transfer register.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239247-A (JP)
Title: Information-transmitting apparatus
Inventor: INOKO GO
IPC: G06F3/042
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information-transmitting apparatus which enables even a user, who is not skilled in operating input keys, to readily transmit transmission information to a desired destination by various transmission classes.  <P>SOLUTION: A digital pen 100 is used to describe transmission information, sender identification information, transmission class information and destination number information in entry areas of a transmission information entry sheet 10. Here, the hand information of the digital pen 100 is detected by a pen pressure sensor and a camera. The hand information is transmitted to a management device 160 via a personal computer 110. On the basis of the hand information of the digital pen 100, the management device 160 discriminates the destination reference information, including the transmission information, sender identification information, transmission class information and destination number information described on the transmission information entry sheet 10 and reads destination information stored in a destination file, correspondingly to the discriminated destination discrimination information. The discriminated transmission information is transmitted with a transmission class indicated by the discriminated transmission class information, to a destination indicated by the read-out destination information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236236-A (JP)
Title: Horizontal pivot window
Inventor: NITTA KENJI
IPC: E05D15/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the performance of packing of a vertical line from being degraded due to a sash being laterally movable by a change in the center part spacing of both vertical frames by welding an anchor when mounting an opening frame to a skeleton in a horizontal pivot window.  <P>SOLUTION: In the horizontal pivot window, a bearing part 21b of a shaft seat 21 mounted to each of vertical frames 6, 6 on both sides is formed as a large diameter bearing part 21c and a small diameter bearing part 21d, and a shaft part of a shaft hinge 22 mounted to a stile 9 is formed as a large diameter shaft part 22b, a small diameter shaft part 22c and a fundamental shaft part 22d. Clearances S1, S2 are provided between the shaft part and the bearing. Consequently, even if displacement occurs between the vertical frames 6, 6 on both sides, the lateral movement of the sash is within only the clearances S1, S2, and the performance of packing is not degraded. Further, the deformation of the vertical frames is prevented and checked.  <P>COPYRIGHT: (C)2011,JPO&INPIT