baber/WOPTO huggingface dataset:
Patent JP-2009070537-A (JP)
Title: Programming method of flash memory device
Inventor: LEE HEE YOUL
IPC: G11C16/04
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programming method of a flash memory element for preventing occurrence of a program disturbance phenomenon wherein the threshold voltage of a program-inhibited cell is changed, by increasing a channel boosting potential.  <P>SOLUTION: By turning on all of memory cells in a string, a ground voltage is applied to a first bit line connected with a first string including the cell to be programmed while all of channel areas are electrically connected, and a program inhibiting voltage is applied to a second bit line connected with a second string including the program-inhibited cell so that the all of channel areas in the second string are uniformly precharged. When the programming operation is executed, the channel boosting occurs in the all of channel areas in the second string including the program-inhibited cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272826-A (JP)
Title: Stiffened plate and process for producing the same
Inventor: INOSE KOTARO
IPC: B23K26/21
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain enhancement of the quality of weld of stiffening members to the steel sheet and enhancement of fatigue strength.  <P>SOLUTION: This is a stiffened plate comprising steel sheet 10 and, welded to a surface thereof, multiple stiffening members 20 each making a closed cross-sectional structure in cooperation with the steel sheet 10, wherein the stiffening members 20 are bonded by laser welding performed at a given welding rate so that the edge portions thereof in abuttal on the steel sheet 10 are irradiated with laser L of given output in a given direction from outside the closed cross-sectional structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008182715-A (JP)
Title: Portable terminal
Inventor: KITACHI MITSUHIRO
IPC: H04W72/04
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of reducing power consumption by effectively controlling a reception system, in the portable terminal which is provided with a plurality of reception systems, and which requests a data transfer rate corresponding to measured communication quality information to a wireless base station by measuring communication quality, like a portable terminal in 1xEV-DO.  <P>SOLUTION: The portable terminal is provided with the plurality of reception systems. And at the same time, it measures the communication quality and transmits the request data transfer rate corresponding to the measured communication quality information to the wireless base station. The portable terminal has a fluctuation detecting means for detecting fluctuations of the communication quality or the request data transfer rate, and a reception system control means for turning on all the reception systems when the reduction of the request data transfer rate is detected after turning off a part of the reception system under prescribed conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009160563-A (JP)
Title: Allergen removing particle and product comprising the particle for removing allergen
Inventor: KOMIYAMA TAKUZO
IPC: C08F8/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an allergen removing particle and a product comprising the particle for removing an allergen since the need for allergen removal is raised in recent years, an allergen removing material is developed, a vinyl polymer particle having a carboxyl group and a cross-linked structure has been examined and known to exhibit functions such as high moisture absorbing/desorbing properties and pH buffering properties up to now but it is not known at all that the vinyl polymer particle has a function of removing the allergen.  <P>SOLUTION: The allergen removing particle consists of a vinyl polymer which has H-type carboxyl groups by 0.5-12 mmol/g and the cross-linked structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188527-A (JP)
Title: Vehicle-to-vehicle communication device
Inventor: SHIRAKI HIDENAO
IPC: H04W4/04
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively transmit and receive information related to a vehicle in a vehicle-to-vehicle communication device mounted on the vehicle in order to perform a communication between vehicles.  <P>SOLUTION: The surrounding vehicle, for which an intersection (acquired in S110) closest from the present vehicle among the intersections present in the advancing direction of the present vehicle and the intersection (acquired in 130) closest from the surrounding vehicle among the intersections present in the advancing direction of the surrounding vehicle are the same (S210: YES) and the advancing direction is the same as the one of the present vehicle (S230: YES), is defined as the same vehicle group as the present vehicle (S240). A transmission cycle in the vehicles (representative vehicles) at the head and tail end of the vehicle group is shortened (S250: YES→S260), and the transmission cycle in the vehicles other than the representative vehicles is prolonged (S250: NO→S270). The other vehicle approaching the vehicle group can be made to recognize the presence of the representative vehicle (or the vehicle group) in an early stage, and also the increase of communication traffic between vehicles configuring the vehicle group can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184849-A (JP)
Title: Carbon nanotube molded article
Inventor: HISA HIDEYUKI
IPC: C01B31/02
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon nanotube molded article in which the scattering properties, handleability, and workability of a carbon nanotube are improved, and the original function of single or a plurality of carbon nanotubes are drawn as much as possible, and to provide a method for producing the same.  <P>SOLUTION: The apparent bulk specific gravity of the molded article is increased by mixing one or more carbon nanotubes, granulating the mixture, and press molding the granules. The increased apparent bulk specific gravity of the molded article can improve the workability in producing a resin masterbatch and preparing a dispersion and can sufficiently draw the characteristics of the carbon nanotubes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186728-A (JP)
Title: Video microscope and adapter for observation
Inventor: KANO TETSUO
IPC: G02B21/36
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video microscope advantageous in terms of reduction of cost and miniaturization while observing a subject from various directions, and to provide an adapter for observation.  <P>SOLUTION: An imaging optical system 36 of an imaging apparatus 14 guides the image of a subject 2 to an image sensor 38 while turning an optical axis L to the subject 2 from the upside of a placing surface 30. An imaging apparatus supporting mechanism 16 supports the imaging apparatus 14 so as to rotate centering a rotation center axis X orthogonal to the placing surface 30. A first mirror 24 and a second mirror 26 are provided between the placing surface 30 and the imaging optical system 36, and form a bending optical path 46 for guiding the image of the subject 2 to the imaging optical system 36 by bending an optical path leading to the imaging optical system 36 from the subject 2, including the optical axis L of the imaging optical system 36 and extending on a single plane. A mirror supporting mechanism 28 supports the first and second mirrors 24 and 26 rotatably around the optical axis L of the imaging optical system 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188790-A (JP)
Title: Output buffer circuit
Inventor: NAGAI KENJI
IPC: H03K19/0175
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output buffer circuit in which the number of circuit components is reduced by constituting a pull-up/pull-down resistor while sharing one resistive element and electrostatic destruction resistance of internal circuits is ensured by the shared resistive element.  <P>SOLUTION: As a transistor for driving a load, there are provided a first transistor connected between a first power supply line and an output terminal and a second transistor connected between a second power supply line and the output terminal and further, a resistive element to the output terminal of which one terminal is connected and to the polarity switching section of which another terminal is connected, is provided. The polarity switching section connects herein the other terminal of the resistive element to any one of the first and second power supply lines. When the polarity switching section selects the first power supply line, the first transistor is maintained in a non-conducted state and the second transistor is then subjected to conduction control. When the polarity switching section selects the second power supply line, the second transistor is maintained in a non-conducted state and the first transistor is then subjected to conduction control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185538-A (JP)
Title: Stepladder
Inventor: IZUMI KOJI
IPC: E06C1/39
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To compactly store a stepladder without increasing the volume thereof when stored.  <P>SOLUTION: A top deck 13 and a step 14 are so stretched between a pair of front struts 11 extending at an interval as to project rearward. The upper end of a rear strut 15 is connected to the rear edge center of the top deck 13 swingingly in such a direction that the rear strut 15 can approach and separate from the step 14. A rear strut storage recess 36 opened rearward is formed at the rear edge center of the step 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186391-A (JP)
Title: Apparatus for measuring quantity of state of rolling bearing unit
Inventor: KUBOKAWA MINORU
IPC: G01L5/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for installing sensors 6a and 6b and an electronic circuit board 10 for the inside of a cover 5a, fixed to an end part of an outer ring 1 so as to enhance the flexibility of installation of the electronic circuit board 10, and prevent the breakage of parts, associated with the thermal expansion of a sensor holder 9a made of synthetic resin held inside the cover 5a.  <P>SOLUTION: Sensor leads 20 and 20 drawn from both sensors are connected to the electronic circuit board 10 via a relay lead 23. A part of each of the sensor leads 20 and 20 is provided with an extendable part 21 extendable in the directions of thermal expansion. A flexible printed circuit board capable of flexible deformation is adopted as the electronic circuit board 10. By adopting such a constitution, problem is solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188934-A (JP)
Title: Communication system and feed supervisory control system using the same
Inventor: YAMAGUCHI DAISUKE
IPC: H04M11/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce traffic while transmitting meter-reading data reliably in a feed supervisory control system capable of performing meter-reading remotely.  <P>SOLUTION: In a feed supervisory control system, a number of unit wattmeters T, namely terminal stations, are arranged in a tree structure in a server device 1 for managing a network, and each unit wattmeter T performs fixed-time reporting toward the server device 1. In this case, daily serial number management is performed to data reported at a fixed time from each unit wattmeter T at the side of the server device 1. When the number is skipped, it is determined that data have not arrived, thus requesting the retransmission of the data. Also, event data to be transmitted as required are retransmitted simultaneously with the next fixed-time reporting data, thus allowing the server device 1 to eliminate the need for returning ACK to the fixed-time report data and the event data each time, and reducing traffic while transmitting data reliably even in a situation that a number of terminal stations are installed for a communication line of a PHS with a low rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190050-A (JP)
Title: Joining method of vehicle body
Inventor: GENDO TOSHIYUKI
IPC: B23K103/20
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent seal failure of a welding part by preventing dust caused during spot welding from scattering outside a vehicle body in a method of spot-welding metal sheets with an adhesive agent disposed therebetween.  <P>SOLUTION: A roof panel 5 set in a positioning jig is located relative to a roof side rail 1. A rising part 5b is formed at the outer edge part outside the vehicle body of the roof panel 5 and a step part 5a is formed at a place corresponding to the adhesive agent 6. As a state before welding, the bottom of the rising part 5b of the roof panel 5 abuts on the flange 2a inside the vehicle body of a cab side outer part 2, and the adhesive agent 6 is stored in a space between the step part 5a closer to the inside of the vehicle body than the rising part 5b and the flange 2a. Electrodes 17, 18 are made to approach with each other at the position of the step part 5a, the step part 5a of the roof panel 5 and the flange 2a of the cab side outer part 2 are pressurized in a state with the adhesive agent 6 disposed therebetween, and thereafter energization is carried out in a pressurized state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189266-A (JP)
Title: Heat-processed food containing tomato
Inventor: KAWAI SHIGERU
IPC: A23L19/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processed food expressing original fresh flavor of tomato even if being heat-treated.  <P>SOLUTION: This packaged heat-processed food contains at least one kind of a tomato raw material selected from fresh tomato, whole tomato, dice tomato, tomato puree, and tomato juice, and fermented alcohol which has citrus fruits as the main raw material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190055-A (JP)
Title: Brazing filler, electronic device, and sealing method of electronic device
Inventor: TAKAHASHI SHOJI
IPC: B23K1/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure a melting point and a brazing property while reducing a weight ratio of Au in a brazing filler of an Au-Ag-Sn alloy.  <P>SOLUTION: Composition ratio of [Au (wt%), Ag (wt%), Sn (wt%)] of the brazing filler is in an area surrounded by a line which connects 6 points of point 1 (53.0, 23.5, 23.5), point 2 (65.9, 12.3, 21.8), point 3 (66.1, 15.0, 18.9), point 4 (67.3, 19.1, 13.6), point 5 (45.5, 39.0, 15.5), point 6 (49.6, 28.7, 21.7) and the balance thereof is an unavoidable component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191810-A (JP)
Title: Fuel pump
Inventor: YOSHIMURA MASAHITO
IPC: F02M37/06
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To avoid fuel leakage to be caused by looseness of a through bolt for a long time in a mechanical fuel pump structured by press-bonding and fixing a diaphragm between body components.  <P>SOLUTION: In this mechanical fuel pump structured by arranging a diaphragm 3A in the state of pinching the peripheral edge thereof between a lower body 2 and an upper body 4A as body structuring parts and press-bonding and fixing both the body components from outside, the peripheral edge part of a diaphragm side opening of each of through bolts 7 insertion holes formed in the upper body 4A is formed with a protruding stopper 4a formed from a metal raw material and cylindrically protruding at a predetermined protrusion width so as to abut on the peripheral part of the opening of the bolt insertion hole of the lower body 2 in the tip surface thereof, and air-tight and liquid-tight condition inside/outside the body is secured by press-bonding for fixation with the bolts 7 in the state of pinching the diaphragm 3A between both the body components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196425-A (JP)
Title: Pneumatic tire for two-wheeled vehicle
Inventor: NAKAMURA KAZUMI
IPC: B60C11/04
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an improvement in steering stability such as grip, ground contact feeling, and slippage controllability while achieving an improvement in edge effects without changing block pattern design in a pneumatic tire for a two-wheeled vehicle.  <P>SOLUTION: If a block provided with each recessed part having a protrusion formed on the bottom part is provided on a tread 12, an edge component for a protrusion is increased compared with a block only provided with each recessed part (without a protrusion) so that traction is improved. It is not required to increase the rubber hardness of the tread and to increase the block size. Therefore, it is possible to ensure ground contact feeling, and also, to ensure slippage controllability against the muddy ground or against the soft road-surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158077-A (JP)
Title: Magnetic recording head and storage device
Inventor: AKIMOTO HIDEYUKI
IPC: G11B5/31
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording head which prevents pole erasure without deteriorating recording characteristics.  <P>SOLUTION: The magnetic recording head 24 has a main magnetic pole 34 and a coil 36 which generates a magnetic flux at the main magnetic pole 34 by energizing the coil. The main magnetic pole 34 is formed as a multi layer structure including at least one magnetic layer 42 and at least one FeRh alloy layer 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200313-A (JP)
Title: Pga wiring board and method of manufacturing the same
Inventor: HORIUCHI AKIO
IPC: H01R12/51
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a conductive material from leaking out by stably keeping a pin standing without making it tilted, even if the thermal treatment temperature in mounting an electronic component, after pinning, exceeds a melting point of the conductive material on a pin side.  <P>SOLUTION: A PGA wiring board 10a includes a wiring board, having a head 18a of a pin 18 joined to a pad 13 via solder 17 and a pin retaining board 21, having a through-hole TH1 for passing a shaft 18b of the pin 18 and having an adhesive layer 30 formed on one surface thereof. The pin retaining board 21 has the shaft 18b of the pin 18 passed via the through-hole TH1 and is stuck to the wiring board via the adhesive layer 30. The through-hole TH1 is formed in a two-step structure as steps, when viewed in cross section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195878-A (JP)
Title: Separator and recovery apparatus
Inventor: YANOGUCHI TOMOKAZU
IPC: B01J8/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator capable of separating a catalyst from air while suppressing damage, and a recovery apparatus provided with the separator.  <P>SOLUTION: The recovery apparatus 1 is provided with the separator 10 connected to a suction hose 5A1 connected to a reaction column 2 and a suction hose 5A2 connected to a vacuum car 5 and separating the catalyst taken out from the reaction column 2 from air by the vacuum car 5, a flexible container bag 30 for storing the catalyst discharged from the separator 10, and a transfer hose 40 provided between the separator 10 and the flexible container bag 30 and transferring the catalyst discharged from the separator 10 to the flexible container bag 30. The separator 10 has a separator 11 body for retaining the catalyst, and a jet means 12 for jetting air toward the catalyst from an opposite direction to a direction that the catalyst flows-in from a flowing-in port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196073-A (JP)
Title: Stapler
Inventor: MAEMORI ATSUSHI
IPC: B25C5/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce sound generated in stitching a staple and to make it not-jarring sound.  <P>SOLUTION: A slider bumper 1u to cushion contact is provided on a contact part of a slide member 20b of a stitching base member 20 and a clincher arm 1. The slide member 20b and the clincher arm 1 thereby make contact with each other through the slider bumper 1u. A cushion impact of the slide member 20b making contact with the clincher arm 1 when the slide member 20b returns by elastic force of a coil spring 20d after it is driven by a link 5a and retreats is then reduced, so that the sound generated in stitching the staple is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197770-A (JP)
Title: Working machine
Inventor: MATSUOKA TAKASHI
IPC: F02B63/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine capable of protecting an engine start device by a simple structure while achieving reduction in weight.  <P>SOLUTION: The working machine provided with an engine, a fuel tank 9, and the engine start device 14 coaxially attached to a crankshaft of the engine is provided with an integral protection cover 8 covering the engine start device 14 and a part of the fuel tank 9. The protection cover 8 is attached to the engine by an attachment part separate from the engine start device 14. An engine cover 13 and the fuel tank 9 are attached to the protection cover by bolts 32a, 33a, 34a, 35a commonly using the attachment part to the engine. A rib 8a and a hollow part 8c are formed at a bent part of the protection cover 8 to increase strength. Not only the fuel tank 9 but also the engine start device 14 can be protected from an external shock by the protection cover 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206547-A (JP)
Title: Solid-state image pickup apparatus
Inventor: FUKUOKA NAOTO
IPC: H04N5/359
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup apparatus capable of suppressing variations in clipping operation to the minimum by preventing threshold values of clipping operations from being different per pixel without differently providing a clip circuit for preventing a lateral streak phenomenon.  <P>SOLUTION: The solid-state image pickup apparatus has a structure in which pixels P(i-1, j) connected to the same vertical signal line SL-V(j) near signal reading pixels P(i, j) of a pixel portion are used as clip voltage generating pixels, and a power supply voltage Vdd as a pixel power supply Vdd(i) to the signal reading pixel and a voltage (Vdd-Va) lower than the power supply voltage as a pixel power supply Vdd(i-1) to a clip voltage generating pixel are applied independently for each line, and the output at the time of resetting the clip voltage generating pixel is used to clip the output of the signal reading pixel, thereby preventing the lateral streak.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206143-A (JP)
Title: Alignment method
Inventor: FUJIMURA TAKASHI
IPC: H01L21/027
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that if a semiconductor substrate has nonlinear strain, a component thereof can not be corrected through alignment measurement before exposure in a step-and-repeat type alignment method, and misalignment is caused after the exposure.  <P>SOLUTION: The state of nonlinear strain of the semiconductor substrate is previously measured, and information on the strain error is input to an exposure device. The input strain error is reflected on shot array coordinates of design to precisely align even the semiconductor device having the strain.  <P>COPYRIGHT: (C)2009,JPO&INPIT