baber/WOPTO huggingface dataset:
Patent JP-2010195682-A (JP)
Title: Corrosion resistant member, method for manufacturing the same and member for semiconductor/liquid crystal manufacturing apparatus
Inventor: OKAWA YOSHIHIRO
IPC: H01L21/3065
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion resistant member having good corrosion resistance against a corrosive gas containing a halogen element or its plasma.  <P>SOLUTION: In the corrosion resistant member, a region which is exposed to the corrosive gas containing at least the halogen element or its plasma includes a Y<SB>2</SB>O<SB>3</SB>-based sintered body containing ≥95 mass% Y expressed in terms of Y<SB>2</SB>O<SB>3</SB>, 0.01 to 5 mass% lanthanoid element (LN) expressed in terms of LN<SB>2</SB>O<SB>3</SB>and ≥99.5 mass% of Y and LN in total, respectively expressed in terms of Y<SB>2</SB>O<SB>3</SB>and LN<SB>2</SB>O<SB>3</SB>, ≤100 mass ppm C and further containing at least one or more kinds of metal elements of Si, Fe, Al, Ca and Mg. The corrosion resistant member has ≤0.4° half-value width of a peak attributed to the (222) plane of cubic Y<SB>2</SB>O<SB>3</SB>in X-ray diffraction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171022-A (JP)
Title: Semiconductor inspection method and device
Inventor: ANDO TORU
IPC: H01J37/22
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor inspection method for quickly and accurately counting semiconductor cells.  <P>SOLUTION: In the SEM, an optical system axis and a stage rotation axis are shifted if an observation environment and an adjusting environment are different because adjustment is carried out under specific conditions. The shift is reduced by easily adjusting the axis shift for each observation environment. After drawing a line which seems to be perpendicular or horizontal by a mouse and carrying out raster rotation matching with a closest axis, a stage is moved horizontally to adjust an angle by carrying out pattern matching with an image which is placed at an original position where it should be. The number of cells is displayed with a value 302 by linearly moving a stage moving method to a target place by moving in XY-axis equivalent or the like to synchronize smooth stage movement, and surrounding one cell 201 in one rectangular frame 205 by a rule 301. With this, accurate directionality and stable speed is obtained, and using the above, image corrections (501-504) are carried out while stage moving (403), counting of the cell 201 is carried out easily and accurately.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011234075-A (JP)
Title: Acoustic apparatus and signal control method
Inventor: KUBO MASAHIKO
IPC: H03G3/30
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To relate to a technique of adjusting the level of an acoustic signal so as not to give a user a feeling of strangeness to the sound.SOLUTION: A level of a plurality of signals that is averaged by a different calculation period and a threshold are compared with each other. When the level of the signal is higher than the threshold, the gain is reduced, and the signal level is corrected based on the reduced gain. In addition, when an acoustic source is switched, the threshold is initialized to define the level of the signal of the acoustic source selected by the switching as an initial value of the threshold. Based on the level of the signal of the selected acoustic source, the signal level is corrected by the calculated gain. Thereby, strange feeling of a user to the sound, which is caused by frequently gain change, can be prevented, and abnormal noise, which is caused by saturation of the acoustic signal when the level variation of the acoustic signal is large, can also be prevented.
Patent JP-2011232585-A (JP)
Title: Optical element and laser light source module using the same, and image display device
Inventor: MATSUO NAOTO
IPC: G02F1/37
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical element and a laser light source module using the same, and an image display device capable of reducing the position shift caused by temperature change while keeping heat dissipation.SOLUTION: An optical element comprises an SHG element 48 for converting a laser light wave length by a nonlinear optical crystal, a metallic holder 50 for fixing the SHG element 48, and a filler 52 made of metal and loaded in a gap formed with a plane different from a light input-output plane of the SHG element. When the expansion rate of the SHG element 48 is X, and the use temperature range of the SHG element 48 is T, the expansion rate Z for the filler 52 is expressed as Z<(0.002/T)-X.
Patent JP-2011231280-A (JP)
Title: Polycarbonate-based resin composition and injection-molded body thereof
Inventor: NAKATANI KAZUFUMI
IPC: C08K3/08
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate-based resin composition from which, an occurrence of a silver steak or bubbles is prevented when an injection-molded body is obtained, and the molded body which has excellent moldability and is the thin and large-sized injection-molded body which is excellent in impact resistance, in which the generation of flash is prevented and which has excellent external appearance.SOLUTION: The polycarbonate-based resin composition comprises 50-100 pts.wt of a polycarbonate resin, 5-20 pts.wt of a polyester resin, 10-50 pts.wt of a polyester-polyether copolymer, 0.5-40 pts.wt of a butadiene rubber-containing methyl methacrylate graft copolymer and 0.3-3 pts.wt of a phenol-based stabilizer and contains antimony of ≤100 ppm average concentration.
Patent JP-2011237047-A (JP)
Title: Heat exchanger of air conditioner
Inventor: ORITANI YOSHIO
IPC: F28F1/32
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To efficiently exchange heat in keeping constant the height of a heat exchanger and adjusting a tier pitch and a column pitch corresponding to the outer diameter of a heat transfer tube.SOLUTION: An indoor heat exchanger 31 having a predetermined constant height includes a plurality of fins 312 which are provided in parallel at predetermined intervals and allow air to pass therethrough, and a heat transfer tube 311 which is disposed by crossing the fins 312 and allows a refrigerant to flow inside. The relation among the outer diameter (D) of the heat transfer tube 311, the tier pitch (DP), and the column pitch (RP) is 4 mm≤D≤6.35 mm, 1.89 Dmm≤DP≤2.75 Dmm, and 1.25 Dmm≤RP≤1.92 Dmm.
Patent JP-2010236554-A (JP)
Title: Exhaust mechanism for lean burn engine
Inventor: BLAKEMAN PHILIP GERALD
IPC: F01N3/20
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust mechanism for lean burn engine, hindering a NOx peculiar reactant from exhausting into the atmosphere.  <P>SOLUTION: The exhaust mechanism 10 for a lean burn internal combustion engine comprises: a nitrogen oxide (NOx) absorbent 28; a catalyst 30 to apply a catalyst effect to a selective catalyst reduction (SCR) due to a NOx peculiar reactant of NOx; first means 18 and 22 for introducing the NOx peculiar reactant or its precursor into the exhaust gas existing upstream of the SCR catalyst 30; and a means 24 to control the introduction of the NOx peculiar reactant or its precursor into the exhaust gas fed via the first introducing means 18 and 22, wherein the SCR catalyst 30 is arranged upstream of the NOx absorbent 28 and along with the NOx absorbent if desired, while the control means 24 is arranged so as to introduce the NOx peculiar reactant or its precursor into the exhaust gas via the first introducing means 18 and 22, only when the SCR catalyst 30 is active.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237963-A (JP)
Title: Information processing device, information processing method and program
Inventor: OKAZAKI RYOSUKE
IPC: G06F3/0488
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem with a conventional screen transition which is not easy to operate for a person who is in a circumstance forcing to use a non-dominant hand or for a person with a disabled hand.SOLUTION: An information processing device comprises: a display information storage section that can store two or more display information composing a screen; an UI information storage section that can store UI information composing an user interface; a multi-touch reception section that receives a multi-touch consisting of two or more touches executed simultaneously as a command; an UI output section that outputs UI information when multi-touch is received by the multi-touch reception section; a screen transition instruction reception section that receives a screen transition instruction corresponding to the UI information output by the UI output section; and a screen transition section that makes a transition to a screen as instructed by the screen transition instruction when the screen transition instruction is received by the screen transition instruction reception section. With a composition of these sections, the information processing device can ease the screen transition operation.
Patent JP-2011238861-A (JP)
Title: Substrate holding device, exposure device, and device manufacturing method
Inventor: AOKI YASUO
IPC: G03F7/20
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in flatness of a substrate holder due to misalignment of the substrate holder and bimetal effect.SOLUTION: Suction parts 82 for which ON/OFF of vacuum suction can be switched are provided on four corners of a micromotion stage 21. When there is a risk of misalignment of a substrate holder PH due to impact etc., vacuum suction of the suction part 82 is performed and the substrate holder PH is prevented from being misaligned. When there is no risk of misalignment of the substrate holder PH, vacuum suction of the suction part 82 is stopped or weakened to reduce bimetal effect and the flatness of the substrate holder PH is prevented from being deteriorated.
Patent JP-2011240941-A (JP)
Title: Packaging box
Inventor: NAGASAWA SHIGEKI
IPC: B65D5/44
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To improve a packaging box by eliminating a drum-like bulge of a body formed of vertical plates of the packaging box used for packaging of a product such as a bottled beverage or a canned beverage.SOLUTION: In the packaging box, buckling guide frame lines which are creased lines forming substantially a rectangle or square shape using a straight or curved line are formed in the pair of vertical plates at positions apart nearly at the same intervals inside from and along the outer peripheral edges of the vertical plates. Auxiliary guide lines guiding an area between the outer peripheral edge of the vertical plate and the buckling guide frame line in a direction expanding outward are arranged between the corner parts of the buckling guide frame lines and the corners of the vertical plates. Cut starting parts for opening the packaging box are arranged in long holes each formed by a pair of outer flap pieces which close upper and lower portions, by using inner flap pieces.
Patent JP-2010172753-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of quickly starting a control means for executing main control or peripheral control of a game.  <P>SOLUTION: When a reset signal 22 from a power failure monitoring circuit 20 is canceled, since the input of the CLR terminal of a monostable multivibrator MM3 rises, one-shot low pulses are output from the Q bar terminal. The output of a nand NAND is actuated by the one-shot low pulses, and high pulses are input to the WD terminal of a watchdog timer IC 27. Thus, since reset pulses are not output from the RST terminal of the watchdog timer IC 27 after the cancellation of the reset signals 22, reset processing of an MPU 28 is ended at once, and the MPU 28 is quickly started.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037259-A (JP)
Title: Gold inlaying method and housing of electronic device inlaid with gold decoration material by the same method
Inventor: XIONG LIANG
IPC: B23K1/00
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gold inlaying method which enables inlay of a minute gold decoration material, provides high precision quality of gold decoration material inlay and provides the products of superb looks, and to provide a housing of electronic device inlaid with gold decoration material by the same method.  <P>SOLUTION: The gold inlaying method includes: the step to provide a base board of metal material to which gold decoration material inlay is to be carried out, the step to form a recessed part of predetermined shape at a position on the surface of the base board where gold decoration material inlay is to be performed, the step to form a gold decoration material to correspond to the shape of the recessed part, the step to install metal wax at the bottom of the recessed part, the step to place the gold decoration material in the recessed part, the step to heat the base board on which the gold decoration material is placed, to melt the metal wax installed at the bottom of the recessed part, then to cool down the base board, and to fast joint the gold decoration material onto the base board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243523-A (JP)
Title: In-vehicle flexible flat cable
Inventor: HAMANISHI NOBUTAKA
IPC: H01R12/67
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To transform a conductor pitch of a FFC into a pitch of a terminal housing chamber in a connecting connector with a simple structure, and to easily connect the FFC to a connector with a different pitch without changing a cabling direction.SOLUTION: One end of pitch conversion sheet is connected to a terminal side of the FFC connecting with the connector which has a pitch different from the conductor pitch of the FFC arranged in parallel in the terminal housing chamber. The pitch conversion sheet juxtaposes the same number of conductors as the FFC and is composed of a FFC or a FPC whose both front and rear surfaces are sheathed with an insulation resin film. One end side in a length direction of a conductor in the pitch conversion sheet is a first straight part with the same pitch arranged as the FFC conductor, the other end side is a second straight part with the same pitch arranged as the pitch of the terminal housing chamber in the connector, and a tilting part connects between both sides of the first and the second straight parts.
Patent JP-2011247918-A (JP)
Title: Low refractive index film and antireflection film
Inventor: FUKUI TOSHIMI
IPC: G02B1/11
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a low refractive index film and an antireflection film having sufficient mechanical strength, capable of supplying a composition having a low refractive index and forming the low refractive index film under normal temperature and normal pressure condition.SOLUTION: The low refractive index composition solving the problem can be provided by forming fine pores in the film or fine irregularities on the surface of the film constituted by using a borazine-based polymer or a boraizne-silicon based polymer as a main component. Moreover, the low refractive index film can be formed under the normal temperature and the normal pressure condition, and the antireflection film can be provided which has the sufficient mechanical strength by being formed on a transparent substrate.
Patent JP-2010273345-A (JP)
Title: Channel information feedback method, precoding method, receiving station, and transmitting station
Inventor: WANG WEI
IPC: H04J99/00
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel information feedback method, a precoding method, a receiving station, and a transmitting station.  <P>SOLUTION: The first sub-band in sub-band sequence formed of every sub-bands or partially continuous sub-bands in the present data frame for previously storing a first aggregation and a second aggregation corresponding to each element of the first aggregation is defined as the heading sub-band. The receiving station selects an RI/PMI from the second aggregation corresponding to the RI/PMI selected for a preceding adjacent sub-band for each sub-band other than the heading sub-band for selecting an RI/PMI from the first aggregation for the heading sub-band. The receiving station also conducts feedback, to the transmitting station, of the RI/PMI of the heading sub-band for defining an index in the second aggregation corresponding to the RI/PMI selected for the preceding adjacent sub-band of the selected RI/PMI and an index corresponding to the other each sub-band. Feedback overhead is lowered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010200375-A (JP)
Title: Wireless communication system, transmission method for use in wireless communication system and intermediate apparatus
Inventor: HART MICHAEL JOHN BEEMS
IPC: H04W48/04
Filed: 2010-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a relayable network entry procedure.  <P>SOLUTION: A transmission method for use in a wireless communication system including a subscriber station, a base station and an intermediate apparatus in the form of one or more relay stations includes, in the intermediate apparatus, determining whether the subscriber station has initiated a network entry process with the intermediate apparatus, for example, by receiving a ranging code from the subscriber station. At determination, the intermediate apparatus notifies the base station of the fact, while continuing to conduct the network entry process together with the subscriber station. The base station responds with a return message to the intermediate apparatus, as a part of a guidance process conducted from the base station to the intermediate apparatus, so that the intermediate apparatus can manage completion of the network entry processing. The method has relevance, in particular, to multi-hop wireless systems which are based on standards, such as, IEEE802.16 (WiMAX).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011244953-A (JP)
Title: Game device, progress control method and program
Inventor: TAKEHIRO MASAFUMI
IPC: A63F13/45
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a game device and the like that appropriately advances a game after loading game data.SOLUTION: A load unit 210 loads game data from a predetermined information recording medium or the like. A game advancing unit 251 advances a game according to the loaded game data after the loading is completed. A time count unit 240 counts the elapsed time in the game. An operation accepting unit 230 accepts, for example, operation input related to the game. When a counted elapsed time exceeds a predetermined waiting time without accepting operation input, a progress control unit 252 stops the game advanced by the game advancing unit 251 and restores the state established immediately after the loading is completed. When operation input is accepted by the operation accepting unit 230 while stopping the game, the progress control unit 252 cancels the stop of the game progress and causes the game advancing unit 251 to advance the game.
Patent JP-2010187416-A (JP)
Title: Color converting apparatus
Inventor: SHIMODAIRA YOSHIFUMI
IPC: H04N1/60
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a color conversion time and to suppress color tracking without increasing power consumption when displaying an image by converting input image data into image signals for a multi-primary color display device.  <P>SOLUTION: The color converting device for color conversion from tristimulus values XYZ to data for a multi-primary color display device includes: a first processing means for converting the tristimulus values XYZ by the linear programming method, constructing a classification model by using a result of that conversion and nonbases (<SB>n</SB>C<SB>n-3</SB>×2<SP>n-3</SP>nonbases), out of combinations of bases and nonbases, as learning data, and generating a 3×3 inverse matrix of a corresponding base portion as a 3×3 color conversion matrix; and a second processing means for using the constructed classification model and the inverse matrix to determine an optimal combination of nonbases from the inputted tristimulus values XYZ, and performing computation using a matrix corresponding to the combination. A color conversion matrix is created for three primary colors of the base portion according to a predetermined color conversion matrix creating method, and color conversion is performed by using the created color conversion matrix.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241089-A (JP)
Title: Rotary valve
Inventor: SASAI YOICHI
IPC: B65G53/46
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary valve for dispensing powder and granules having high durability and superior in sealability of the powder and granules.SOLUTION: The rotary valve includes a rotor blade, a chip capable of being fitted to a tip of the rotor blade, and a fixing piece fixing the chip to the rotor blade. Accordingly, uniform close-contact to a casing inner surface is allowed to improve sealability. Further, in order to mitigate initial resistance when the chip is in contact with an edge inside a casing, by providing a relief corner at the edge, the wear of the chip is reduced to prolong the lifetime.
Patent JP-2011240095-A (JP)
Title: Umbrella storage bag
Inventor: SAWADA KENJI
IPC: A45B25/24
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella storage bag which is easily and repeatedly usable, is friendly to the environment, suppresses waste of resources, and is inexpensive, strong and economical.SOLUTION: The umbrella storage bag 1 comprises a cylindrical bag 2 and a folding bag 3. An opening part 5 of the folding bag 3 facing a gradually thinning side opening part 4 of the cylindrical bag 2 is formed into a projection face to cover the gradually thinning side opening part 4 of the cylindrical bag 2. A string passage 6 is fixed to an arbitrary position on the cylindrical bag 2. One end of a string body 7 inserted through the string passage 6 is fixed to the tip end part of the folding bag 3 and the other end is connected to a hook 8.
Patent JP-2011256415-A (JP)
Title: Electronic part material
Inventor: MITSUI TOSHIYUKI
IPC: H01R13/03
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part material, in which an Ag-Bi alloy coating film layer having stable quality is formed to a target thickness inexpensively and moreover in high productivity.SOLUTION: In the electronic part material 10, an Ag-Bi alloy plating layer 12 containing Bi14 in a content of 0.01-3 atom% is provided on the surface of a base material 11. Thereby, the Ag-Bi alloy coating film layer having stable quality is formed to a target thickness inexpensively and moreover in high productivity. Also, the average thickness of the Ag-Bi alloy plating layer 12 is 0.2-10 μm.
Patent JP-2011257050-A (JP)
Title: Heater
Inventor: MATSUNO SHINSUKE
IPC: F24S10/70
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To efficiently collect solar heat by utilizing boiling heat transfer while suppressing the occurrence of dryout.SOLUTION: A heater 120 includes: a light receiving section 172 which receives solar light so as to convert it to heat; a heat-transfer pipe 174 which transfers the heat, converted by the light receiving section, to a fluid flowing through the pipe; a main tank 154 which communicates with the upper portion of the heat-transfer pipe and which applies vapor-liquid separation to the fluid flowing out of the heat-transfer pipe; and a circuit 158 which is formed with a structure unaffected by the heat generated by the light receiving section and which makes the lower portion 154b of the main tank communicate with a first lower header 150 in the lower portion of the heat-transfer pipe.