baber/WOPTO huggingface dataset:
Patent JP-2010232342-A (JP)
Title: Mounting structure for semiconductor device and method of mounting semiconductor device
Inventor: MIYASAKA HIDEO
IPC: H01L21/60
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a semiconductor device and a method of mounting a semiconductor device which have superior connection reliability.  <P>SOLUTION: A mounting structure for a semiconductor device comprises a first substrate having a plurality of first terminals arranged along a predetermined direction and liquid repellent portions formed in a partial portion between the first terminals, a second substrate provided to face the first substrate while having a plurality of second terminals arranged correspondingly to the first terminals and having a semiconductor device connected to the second terminals, and an anisotropic conductive adhesive material that is held between the first terminals and the second terminals and contains a material being phobic to the liquid repellent portions, and electrically connects the first and second terminals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230125-A (JP)
Title: Manual stage constituting system
Inventor: MURAMATSU HIROAKI
IPC: F16C29/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual stage unit of high function capable of selecting components to be attached to the body of a manual stage so as to meet the required easiness to use, function, and the purpose of use.  <P>SOLUTION: The configuration comprises the manual stage body 2, a plurality of graduation indicating plates 3, sliding fixing screws 4, handles 5, and base plates 8, wherein the manual stage body 2 is furnished with grooves 32 stretching vertically so that a protrusion 31 in an inverted triangular shape is formed on each wall of a fixture component 105, and further the manual stage body 2 has a graduation attaching screw hole 18, a sliding fixing screw hole 16, a handle coupling means 23, and a base plate mounting hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229990-A (JP)
Title: Combine harvester
Inventor: IKUMUNE JOJI
IPC: A01D41/12
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester capable of easily protecting fuel high-pressure piping 126 and the like of a common rail 120 and improving maintenance and inspection workability and the like such as the replacement of a fuel filter 121 and the like.  <P>SOLUTION: The combine harvester is configured so that a common rail 120 is provided at an engine 70 mounted to a traveling machine 1 and a traveling portion 2 or a threshing machine 5 is driven by an output of the engine 70 supplied with fuel from a fuel tank 118 via the common rail 120. The combine harvester has a structure in which the engine 70 is disposed in an engine room 20, and the fuel tank 118 is connected to the common ail 120 via a fuel pump 116 and the fuel filter 121 to the common rail 120 which is configured to face the maintenance opening 214 of the engine room 20 via the fuel filter 121.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234452-A (JP)
Title: Cutting tool made of surface-coated cubic boron nitride based ultra-high pressure sintered material
Inventor: NISHIYAMA MANYASU
IPC: B23B27/14
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool made of a surface-coated cubic boron nitride based ultra-high pressure sintered material which exhibits superior resistance to defect and finished surface accuracy in high-speed cutting of a hard material.  <P>SOLUTION: In a coated cBN-based sintered tool comprising a tool base made of a cubic boron nitride based ultra-high pressure sintered material and a hard coating layer made of a Ti compound layer vapor-deposited on the surface of the tool base, an amorphous adhesive layer made of one of an amorphous layer of a binder, an amorphous titanium boride layer and an amorphous silicon nitride layer which are a constituent of the cubic boron nitride based ultra-high pressure sintered material, is formed between the tool base and the hard coating layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235989-A (JP)
Title: High strength zn-al-mg based plated steel sheet excellent in liquid metal embrittlement resistant characteristics and production method therefor
Inventor: YAMAMOTO TOMOO
IPC: C22C18/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Zn-Al-Mg based plated steel sheet having high strength of ≥590 MPa and excellent in both of liquid metal embrittlement resistant characteristics and local elongation, and to provide a production method therefor.  <P>SOLUTION: Since high strength ferrite and small strength difference between the ferrite and martensite, are obtained by finely precipitating TiC etc., in the steel suitably containing C, Si and Mn, the local elongation of the molten Zn-Al-Mg based plated steel sheet using the high strength steel sheet having ≥590 MPa as a base steel, can remarkably be improved. On the premise of addition of Ti, the liquid metal embrittlement resistant characteristics can be improved, even in the high strength steel sheet having ≥590 MPa by adding fine quantity of B and one or more elements among Nb, Mo and Cr and further, since the martensitic structure can easily be obtained by adding Cu and Ni, the strength of ≥590 MPa is stably obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238087-A (JP)
Title: Photoelectric smoke sensor
Inventor: HOSHINO TOMOHIRO
IPC: G08B17/107
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric smoke sensor capable of preventing an erroneous alarm from being issued, even if steam flows into a smoke-detecting unit.  <P>SOLUTION: The smoke-detecting unit 1 includes an installation section 20; and a smoke inlet section 10 arranged so as to be overlapped under the installation section 20. The installation section 20 includes: a light-emitting element 22 for emitting the inside of the installation section 20 with light; and a light-receiving element 23 for receiving light emitted from the light-emitting element 22 and scattered by smoke particles of the smoke-detecting unit 1. The smoke inlet section 10 includes a partition wall 11, having an opening 13 for communicating with the installation section 20; a plurality of wall members 12 erected from a lower surface of the partition wall 11 down below, for preventing external light from entering the smoke inlet section 10; and a smoke inlet 14 formed between the wall members 12. The lower surface of the partition wall 11 forming the wall members 12 constitutes an inclined surface 13a, which inclines upward as approaching the opening 13 so as to make the smoke flowing into the smoke inlet section 10 flow along the opening 13 into the installation section 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236326-A (JP)
Title: Hanging scaffold
Inventor: YAMASHITA FUMIAKI
IPC: E04G3/30
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scaffold which is equipped with a constitution capable of safely and efficiently performing work for a pit wall.  <P>SOLUTION: This hanging scaffold (scaffold 31) capable of ascending/descending in a vertical shaft includes a working floor 51 and a plurality of plate-like bodies 67 which are mounted on the outer peripheral section 66 of the working floor 51 in such a manner as to surround the working floor 51 along the outer peripheral section 66 of the working floor 51. The plate-like body 67 can be set in the overhanging state of being extended outward with respect to the outer periphery of the working floor 51 and the rising state of rising with respect to a working floor surface 62 orthogonal to a center line C of the hanging scaffold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009253290-A (JP)
Title: Method for determining positioning data of structure on work piece and alignment method and system
Inventor: STEEN STEVEN ERIK
IPC: G01B11/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for determining alignment data of structures on a wafer or a chip.  <P>SOLUTION: The method and the system are provided for determining alignment data of structures on a work piece such as a wafer or a chip coated with an over bump applied material like resin or a film, for example, and using the data to align the wafer or the chip in a following operation such as dicing or joining. One of data for alignment is generated by identifying a location of the structure by varying the depth of a focus upon a work piece to determine an approximately maximum value of an SNR from an image captured by optical scanning. The SNR above a threshold can be employed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244610-A (JP)
Title: Peak hold circuit with droop correction
Inventor: HIBINO TAKASHI
IPC: G11C27/00
Filed: 2009-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peak hold circuit with droop correction capable of holding a peak voltage for a long time by suppressing the droop in the peak hold circuit.  <P>SOLUTION: A hold capacitor C1 of the peak hold circuit is constituted so that one end is connected to a cathode of a diode D1 and another end is connected to the droop correction circuit 20. The droop correction circuit 20 applies a holding voltage of a hold capacitor C2 to the hold capacitor C1 by inverting a polarity in an amplifier circuit A3. That is, the droop correction circuit 20 applies a droop correction voltage to the hold capacitor C1, which has a polarity reversed to that of a holding voltage of the holding capacitor C1. By applying the droop correction voltage, the droop of the hold capacitor C1 is suppressed for a long time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271520-A (JP)
Title: Optical member attaching method and apparatus using the same
Inventor: KOSHIO SATOSHI
IPC: G02F1/13
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member attaching method capable of efficiently performing automatic attachment of an optical member such as a polarizing film to a liquid crystal panel.  <P>SOLUTION: The optical member attaching method is capable of finishing using the polarizing film stored in a container beforehand in an attachment process and, at the same time, a processing speed of each mechanism in a cutting process is adjusted such that a new container in which polarizing films cut into sizes of the liquid crystal panel are stored are carried in from the cutting process. Therein, a part of a defect or the like contained in the polarizing film is cut and removed in the cutting process and, moreover, a time delayed by the processing is reduced by adjusting the processing speed of at least the cutting mechanism side among respective processing mechanisms disposed in the cutting process and the attachment process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244837-A (JP)
Title: Bulb socket
Inventor: TAKEMOTO MASAKAZU
IPC: H01R33/09
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb socket for enhancing a holding force of a wedge base bulb without increasing an inserting/removing force of the wedge base bulb.  <P>SOLUTION: The bulb socket includes a lance 11 which locks elastically with a base 21 of a wedge base bulb 20 and holds the wedge base bulb 20 and a connector locking part 12B with which a counterpart connector 40 is locked, and the counterpart connector 40 includes a displacement regulating part 46 which locks with the lance 11 and regulates a displacement toward unlocking side with the base 21 of the lance 11 in engaging with the connector engaging part 12B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240783-A (JP)
Title: Coolant recovery device
Inventor: TOSHIDA YUJI
IPC: B23Q11/10
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive coolant recovery device preventing the occurrence of failure as much as possible and achieving high reliability.  <P>SOLUTION: This coolant recovery device 10 includes a coolant receiver 11 arranged between a machine tool 2 and it to receive the coolant dropping from a workpiece W and a transfer pipe 12 for transferring the coolant accumulated in the coolant receiver 11 into a coolant tank 13. This coolant recovery device 10 has further a negative pressure generating means 20 for generating negative pressure in the transfer pipe 12 by feeding air into it in a flow passage of the transfer pipe 12. The coolant including chips accumulated in the coolant receiver 11 is transferred into the coolant tank 13 by utilizing the negative pressure generated in the transfer pipe 12 by the negative pressure generating means 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248720-A (JP)
Title: Method of manufacturing channel steel building member
Inventor: YOSHIDA TAKAYUKI
IPC: E04C3/06
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a channel steel building member which does not require a post-repair after weld joint even if a channel steel to which Zn plating is applied is used as a raw material.  <P>SOLUTION: When a building member formed of a channel steel and a groove-opening prevention member which is disposed between both lips or both flange ends of the channel steel is manufactured, a projection is formed on the surface of the groove-opening prevention member which is brought into contact with the channel steel. Both lips and/or both flange ends of the channel steel and the groove-opening prevention member are projection-welded at a projection forming part. The projection is desirably a ridge linearly extending in the direction generally orthogonal to the longitudinal direction of the channel steel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009183302-A (JP)
Title: New phospholipase and use of the same
Inventor: ALBERMANN KAJ
IPC: A21D8/04
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phospholipase having galactolipase activity.  <P>SOLUTION: Provided is a newly identified polynucleotide sequence comprising a gene that encodes a new phospholipase isolated from Aspergillus niger. Provided are the full length nucleotide sequence of the new gene, the cDNA sequence comprising the full length coding sequence of the new phospholipase as well as the amino acid sequence of the full-length functional protein and functional equivalents thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010248956-A (JP)
Title: Engine speed control device of power train
Inventor: ISHIDO MASANORI
IPC: F02D41/10
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fuel consumption from worsening by hindering the engine revolving speed from rising wastefully in case an acceleration pedal once stamped on is returned immediately afterward.  <P>SOLUTION: Usually the post-increase engine request output Pe3 is achieved by shifting the operating point, for example from Y to X1, at acceleration on the optimum fuel consumption line. In this case, the engine speed rising amount is large and it consumes a large quantity of fuel, and if the acceleration pedal is returned immediately afterward, the fuel consumption will worsen. The following procedures are therefore introduced that transition of the operating point from Y to X1 is not immediately made at acceleration, the post-increase engine request output Pe3 is temporarily achieved at the low speed operating point X2 (engine torque as Tex2) of a lower engine speed Nex2 than at X1, and when the fuel increasing amount corresponding to worsening of the fuel consumption at X2 relative to X1 is determined as becoming greater than the fuel consumption amount for rising of the engine speed at transition from Y to X1, the operating point is shifted from X2 to X1. Accordingly if an acceleration return is made before determination, a rise of the engine speed corresponding to ΔNex (=Nex1-Nex2) is not conducted as wasteful, and it is possible to prevent the fuel consumption from worsening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251050-A (JP)
Title: Light guide plate and surface light-emitting device
Inventor: YAMAGUCHI YASUHIRO
IPC: G02B6/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate capable of securing a high effective area ratio and obtaining uniform plane light emission and a surface light-emitting device using the same.  <P>SOLUTION: On the light guide plate 10, translucent irregular patterns 15 diffusing and reflecting light L emitted from at least one of the incident end faces 12 of the base material 11 in an in-plane direction are formed on a surface 13 and a backside 14 of the translucent base material 11 so as to have alignment density enhanced in accordance with distances from the incident end faces 12. The surface light-emitting device 100 includes the light guide plate 10, a plurality of light-emitting elements 31 each dispersedly arranged in an extended direction of the incident end faces 12 for illuminating the light L in the in-plane direction of the light guide plate 10, and a diffuser 50 each fitted at the surface and the backside of the light guide plate 10, diffusing and reflecting by the irregular patterns 15 to diffuse the light L emitted from the light guide plate 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249599-A (JP)
Title: Temperature sensor
Inventor: YOSHIHARA KOSEI
IPC: G01K13/02
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor which is low in cost and excellent in responsiveness.  <P>SOLUTION: In a case 30 accommodating an element 20 of the temperature sensor 10, a flow hole 40 is formed in a position corresponding to a thermistor 21 of a case body 31, while a flow hole 41 is formed in the top surface 32a of a cap 32. The flow holes 40, 41 are provided on the different surfaces of the case 30, producing an ATF flow in the vicinity of the thermistor 21. The flow holes 40, 41 have opening areas which are sufficiently lager than the sum of the cross-sections of the gaps between the inner peripheries of lead-out holes 33A, 33B and the outer peripheries of leads 24A, 24B inserted into the lead-out holes 33A, 33B, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250509-A (JP)
Title: Drive controller
Inventor: MARUSHITA TAKAHIRO
IPC: H02P29/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive controller for detecting excessive inertial vibration of a driving machine and suppressing excessive inertial vibration to achieve a stable control system.  <P>SOLUTION: The drive controller includes: a position control means 5 for outputting a speed instruction signal for a driving machine 1, by using a position instruction signal and a position signal as input; a speed control means 6 for outputting a torque instruction signal, by using the speed instruction signal and a speed signal as input; a torque control means 2 for controlling so as to match torque for driving the driving machine 1 with the torque instruction signal; a vibration detection means 7 for detecting a state, where a gain crossover frequency of an open-loop frequency response is less than a phase crossover frequency, when the phase of the open-loop frequency response increases, along with the increase in the frequency, and thereby detecting excessive inertial vibration caused by the destabilization of a control system, because of the inertia of the driving machine being larger than a set value of inertia; and a vibration suppressing means 8 for suppressing vibration, by changing the gain of the speed control means 6 or the position control means 5, when the excessive inertial vibration is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250897-A (JP)
Title: Recording/reproducing device
Inventor: ODA MAMORU
IPC: H04N5/85
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing device capable of backing up data read from a recording medium, in the other exchanged recording medium.  <P>SOLUTION: In an exchanging unit 15, one optical disk to be backed-up, of a plurality of housed optical disks, is mounted on an optical disk drive 11. Data read by the optical disk drive 11 is stored in a storage unit 12. The exchanging unit 15 exchanges the optical disk to be backed-up, mounted on the optical disk drive 11 with a backing-up destination optical disk of the plurality of housed optical disks. The optical disk drive 11 records the data stored in the storage unit 12, in the exchanged backing-up destination optical disk, and backs up the data recorded in the optical disk to be backed-up.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248867-A (JP)
Title: Working machine controller
Inventor: AKIYAMA SEIICHI
IPC: E02F9/22
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for working machine having a simple configuration and capable of preventing a lever from being erroneously operated due to vibration caused during running of the working machine without impairing operation property of the lever.  <P>SOLUTION: This working machine includes a running device 2 and a front working machine 1. When controlling operation of the front working machine 1 and the running operation lever 6 receives inputs, the minimum work load required to start operation of the front working machine 1 is set to be larger than work load when there is no inputting. For example, when the running operation lever 6 receives inputs, reaction force of a front operation lever 5 is increased more than that when there is no inputting or width of a neutral dead zone of the front operation lever 5 is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253581-A (JP)
Title: Polisher, polishing method, and manufacturing method therefor
Inventor: ARAI TAKASHI
IPC: H01L21/304
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To polish a workpiece in a short time with high accuracy, using a polisher for polishing workpieces made of a material such as ceramic, glass, metal, semiconductor, or plastic.  <P>SOLUTION: The polisher 1 has a polishing surface 3 for polishing the workpiece, woodchips 5 are mixed in resin 6 and are exposed to the polishing surface 3. Mixing the woodchips 5 in the resin 6 forms pores on the polishing surface 3 of the polisher 1, thereby improving the holding capability of an abrasive 7. Using the polisher 1 therefore allows the workpiece to be polished in a short time with high accuracy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258064-A (JP)
Title: Semiconductor element, and method of manufacturing the same
Inventor: KOTANI YASUNAGA
IPC: H01S5/042
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element which is improved in reliability by stabilizing processes while actualizing simple manufacturing processes, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor element includes, on a substrate 10, a semiconductor layer 20 which includes an active layer 12 and having a striped ridge 14 formed on a surface, and an electrode 15 which is formed on the ridge 14, wherein the electrode 15 comes into contact with the semiconductor layer 20 and only the upper surface of the ridge 14, and is wider than the upper surface of the ridge 14, and a protection film 16 having an opening at the upper surface of the ridge 14 is formed from side faces of the ridge 14 to the upper surface of the electrode 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT