baber/WOPTO huggingface dataset:
Patent JP-2010019883-A (JP)
Title: Display device
Inventor: KAJIWARA HISAYOSHI
IPC: G09G3/36
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device of high image quality in which a horizontal smear due to feed-through during gate-off is reduced.  <P>SOLUTION: The display device includes a selection circuit having a first switching element outputting a high voltage to a gate line, a second switching element outputting a low voltage to a gate line, and a plurality of resistance elements the one end each of which is connected to a power supply line supplying the low voltage, and a plurality of third switching elements outputting the low voltage to the gate line via the resistance elements. When the gate voltage output to the gate line from the first switching element falls, the third switching element is controlled and the gate voltage is made to drop for the prescribed time at the low voltage via the resistance elements, and then the second switching element is controlled and the gate voltage is made to drop to the low voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008246239-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving player's interest in a game during a specified game state.  <P>SOLUTION: In the case that execution of both of re-drawing performance display before starting a big winning and re-drawing performance display after ending the big winning is commanded by a variable display start command and a display result command from a main board, even when a game state after ending the big winning specified by the display result command is a high probability state, the CPU of a performance control board derives and displays decorative symbols to be a normal big winning combination on an image display device after variable display again and does not change a variable display result to a probability variable big winning in the re-drawing performance display before starting the big winning, and changes the game state after ending the big winning from a normal game state corresponding to the variable display result to the high probability state in the re-drawing performance display after ending the big winning executed thereafter. Thus, the inconvenience of executing the re-drawing performance display after ending the big winning after the change to the probability big winning in the re-drawing performance display before starting the big winning is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010017918-A (JP)
Title: Image processing method, program, image processing apparatus, image forming apparatus, and image forming system
Inventor: HIRANO MASANORI
IPC: B41J2/01
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in conventional correction of a non-discharge pixel, in which deterioration of granularity may be caused due to application of a correction position only to a part extremely close to the non-discharge pixel, or excessive correction which deteriorates the quality may be caused by that even a normal dot part is corrected.  <P>SOLUTION: When a multivalue error diffusion process is performed, a recording pixel position by an abnormal nozzle where normal recording to a recording medium cannot be performed or a droplet of a normal droplet size cannot be discharged is determined based on a discharge state for each of droplet sizes dischargeable by nozzles, and a quantization error in the multilevel error diffusion process is distributed to neighboring pixels as it is while preventing jetting of a droplet to the recording pixel position by the abnormal nozzle. If a droplet with a droplet size greater than the droplet size necessary for solid printing is to be formed in a pixel position that is the distribution designation, processing for removing droplets larger than the necessary size in the pixel position of the distribution destination or changing the droplet size to a smaller droplet size is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019655-A (JP)
Title: Chromatograph mass analyzer
Inventor: KATSUYAMA YUJI
IPC: G01N27/62
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform the selection of a precursor for MS/MS analysis and to enhance the precision of the selection of the precursor to enhance the identifying efficiency and precision of an unknown component.  <P>SOLUTION: The first LC/MS analysis of a target sample is performed to collect the three-dimensional data of m/z, intensity and time (S1 and S2) and the data of a preset m/z range is used after the completion of analysis to form a mass chromatogram (S3). The peak detection of the mass chromatogram is performed to collect peak data containing m/z corresponding to a peak (S4 and S5). A peak intensity of a predetermined threshold value or above is extracted and a peak regarded to originate from the same component is removed not only to form a precursor ion list but also to set a schedule so as to perform the MS/MS analysis of the component corresponding to a plurality of peaks appearing at the same time (S7). At least one LC/MS/MS analysis is executed with respect to the target sample according to the schedule and the identification of the component is executed on the basis of the data obtained by the LC/MS/MS analysis (S8-S11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021374-A (JP)
Title: Semiconductor package
Inventor: TONOKI TATSUYA
IPC: H01L33/48
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package that has a structure with a slit formed by press punching using the metal mold, and is for mounting a flip-chip having a lead excellent in radiation property.  <P>SOLUTION: This semiconductor package 10 includes a semiconductor element 11 having a lower surface electrode for electrical connections and a lead 16 through which the semiconductor element 11 is flip-chip mounted while being connected to the lower surface electrode, wherein a groove 18 is formed on a bar 21 or plate 26 made of copper, a copper alloy, or an iron alloy, the groove 18 whose thickness is made thinner beforehand than that of other parts, a slit 17 with a width smaller than that of the groove 18 is provided in the groove 18, the groove separated by the slit 17 each act as the leads 16, and the semiconductor element 11 is mounted such that it strides over the slit 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025453-A (JP)
Title: Pressure regulating device and refrigerating device equipped with the same
Inventor: WATANABE KENTARO
IPC: F16K31/126
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating device capable of increasing secondary pressure after regulating and improving refrigerating capacity and pull down performance by increasing discharge pressure of a compressor during overload of a refrigerating device to near an allowable value of the maximum discharge pressure.  <P>SOLUTION: This pressure regulating device 7 includes an inlet 11 and an outlet 12 formed in a valve body 10, a valve seat 17 provided between the inlet 11 and the outlet 12 inside the valve body 10, a valve element 19 for coming in contact and separating from the valve seat 17 to open and close the valve seat 19, a bellows (operator) 21 for applying force in the closing direction to the valve element 19 by primary pressure introduced from the inlet 11, a pressure regulating valve 8 equipped with a coil spring (biasing means) 25 for biasing the valve element 19 in the opening direction, and an actuator 9 for closing the valve element 19 when receiving pressure of a prescribed value or higher that is higher than the primary pressure by applying the pressure on the bellows 21 of the pressure regulating valve 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022746-A (JP)
Title: Vacuum cleaner
Inventor: NAKAO HIROSHI
IPC: A47L9/28
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner for excellently save energy without lowering dust collection performance.  <P>SOLUTION: The vacuum cleaner includes: a dust collection chamber 2 for collecting dust sucked by an electric blower 3; and a controlling means (not shown in the figure) arranged in an intake passage communicating with the electric blower 3, so as to change the input of the electric blower 3 in a plurality of steps in response to an output signal from a dust-detecting means 8 for detecting dust included in suction air. When the input of the electric blower 3 is changed to be lower in response to the output signal from the dust-detecting means 8, a time period to stop energization to the electric blower 3 is provided. When the stop of the energization to the electric blower 3 is a short time period, the suction force generated by the electric blower 3 is not deteriorated by inertia rotation. The timing is intermittently generated during cleaning as long as dust exists on a surface to be cleaned. Thus, useless energization is normally stopped at timing which does not affect the suction force through the whole cleaning time, thereby largely enhancing energy saving without lowering the dust collection performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033779-A (JP)
Title: Store's lighting control system
Inventor: MATSUSHIMA KOJI
IPC: H05B37/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a store's lighting control system capable of controlling lighting so as not to sense dark at the moment of entering a store from the outside of the store, securing illuminance suitable for the operation of an account settling means and furthermore achieving energy saving.  <P>SOLUTION: The store's lighting control system includes a plurality of luminaires La1-La3 arranged in the store where people go in and out through an entrance, and a central control device 1 and a lighting control device 2 for controlling lighting of the luminaires La1-La3. The central control device 1 and the lighting control device 2 control the respective luminaires La1-La3 so that illuminance in the vicinity of a register in the store is a predetermined illuminance suitable for register operation, and control the respective luminaires La1-La3 so that the illuminance is gradually decreased along a moving line along which people entering the store from the entrance move toward the inner part of the store.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029904-A (JP)
Title: Wire-twisting machine
Inventor: NISHIKAWA SHINOBU
IPC: H01B13/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To make compact a wire-twisting machine that twists wires four times.  <P>SOLUTION: First to fourth wire-twisting guides D1-D4 are arranged in proximity to first to fourth turn-rollers B1-B4 respectively. Each of wire-twisting guides D1-D4 is turned around a center line M while being integrated with each of turn-rollers B1-B4 respectively. The first and second turn rollers B1, B2 and the first and second wire-twisting guides D1, D2 are turned in the same direction, and the third and fourth turn-rollers B3, B4 and the third and fourth wire-twisting guides D3, D4 are turned in the direction reverse to that of the first turn-roller B1 etc. The four turn-rollers B1-B4 are disposed on the center line M, which connects a twist opening die A and a twisted-wire winding part C, under the positional relationship, so that the path for routing the twisted wire is shortened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030632-A (JP)
Title: Pouch container and packaged product
Inventor: OMORI MAYUMI
IPC: A61J1/10
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch container with a superior handling characteristic for efficiently heat processing a content while inhibiting quality deterioration and to provide a packaged product formed by filling a content in the container.  <P>SOLUTION: In forming this standing type pouch container with a top discharge opening, a bottom standing part is formed by sealing the edge of a bottom film with the bottom edge of roughly square front face and back face films and both side end edges and the top end edges of both front face and back face films are mutually sealed. The length of the films are in the range of 130 mm-190 mm, the width of them in the range of 70 mm-90 mm and the maximum opening width of the bottom standing part is in the range of 10 mm-40 mm. When a content is thoroughly filled, the cross section at least in the range of 2.5%-50% of the container length from the bottom has a roughly ellipse shape and the ratio (X/Y) between the major diameter (X) and the minor diameter (Y) of the ellipse is in the range of 1.4-2.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030472-A (JP)
Title: Cooling device of construction equipment
Inventor: FURUMOTO KANJI
IPC: B60K11/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which exhibits a snow melting function when snow lies on an upstream chamber and has improved warming up efficiency at low temperature.  <P>SOLUTION: Arranging from an upstream side, a heat exchanger 15, a cooling fan 16 and an engine 17 are provided along flow of cooling air flowing from an air inlet 13 to an air outlet 14 in an engine room 12 covered with a cover member 11, and a clearance C between faces of the heat exchanger 15 and the cover member 11 opposing each other is blocked with a partition member 18 to divide an inside of the engine room 12 into the upstream chamber 12a and a downstream chamber 12b. On the basis of this constitution, the partition member 18 is rotatably provided so as to open and close the clearance C, and the partition member 18 is opened to introduce warm air in the downstream chamber 12b to the upstream chamber 12a for heating the upstream chamber 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009136134-A (JP)
Title: Magnetic core for armature, method of manufacturing the same, armature, rotary electric machine, and compressor
Inventor: KITO ATSUSHI
IPC: F04C29/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a magnetic resistance between teeth and a yoke.  <P>SOLUTION: The teeth (200) to be arranged in an annular shape are individually formed by laminating second magnetic plates 202 radially. Each tooth 200 includes a first trapezoidal body 212 having an upper bottom, in which one second magnetic plate 202 arranged at a position closest to an axis in a top plan view has a length Ln in a first direction, and a lower bottom, in which another second magnetic plate 202 arranged at the position radially outside of the one second magnetic plate 202 has a length Lf (wherein Ln<Lf) in the first position. A first side edge 208 of each of the second magnetic plates 202 constituting the first trapezoidal body 212 is curved from the upper bottom toward the lower bottom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040237-A (JP)
Title: Method of manufacturing electrode for lithium secondary battery
Inventor: SHIBUYA SATOSHI
IPC: H01M4/70
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of conventional methods having difficulty in flattening only one surface of an electrode plate in a battery of the wound type or the like, in view of the fact that in order to increase the volume energy density and the weight energy density of such a battery, forming an active material layer only on a single surface on the inner surface of the innermost periphery and on the outer surface of the outermost periphery of an electrode plate, both of which are surfaces not opposed to counter electrodes, is effective, while increasing the adhesiveness of the active material layer requires the surface of metallic foil to be rugged and the active material layer can be removed by reducing surface roughness.  <P>SOLUTION: A method of forming an electrode for a lithium secondary battery is used having: a process (a) for preparing metallic foil 2 having a first region where the surface roughness is reduced by applying an electron beam to the metallic foil 2 having a predetermined surface roughness Ra and a second region where the electron beam is not applied; a process (b) for forming an active material layer 24 on the first and second regions; and a process (c) for removing the active material layer 24 formed on the first region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041771-A (JP)
Title: Method and apparatus for inspecting electric motor
Inventor: MIYASAKA TAKANORI
IPC: H02P29/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an inspection method and apparatus capable of accurately determining the presence of abnormal conditions of an electric motor 6, based on the vibration or operation sound of this electric motor 6.  <P>SOLUTION: The vibration of the electric motor 1 is detected by an acceleration pickup 17, which is attached, making use of magnetic attraction, to the non-rotating section of this electric motor 1, and it is converted into an electric signal. Then, this electric signal is sent to a filter section 19 via an amplifier 18, and filtering for removing a frequency band including frequency components corresponding to the natural frequency of the electric motor 6 is applied to it. Then, this electric signal after filtering is sent to a signal processor 20, and frequency analysis is performed to get a frequency spectrum, and then this is sent to a decision part 21. Then, this decision part 21 compares the vibration level obtained from this frequency spectrum with a preset threshold so as to determine the presence of abnormal conditions, thereby solving the above problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009182317-A (JP)
Title: Fabrication process of semiconductor device
Inventor: MASUOKA FUJIO
IPC: H01L21/8236
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain high integration and high performance of a vertical MOS transistor.  <P>SOLUTION: A planar semiconductor layer is formed on an insulating film on a substrate and a columnar semiconductor layer is formed on a plurality of planar semiconductor layers, the planar semiconductor layer is separated into elements, and an impurity region is formed on the planar semiconductor layer. Subsequently, an insulating film is formed on at least a part of the surface, a conductive film is formed on the insulating film, the insulating film and the conductive film are etched back, the insulating film and the conductive film on the side of the columnar semiconductor layer are formed with a desired length, a gate electrode is formed, the conductive film and the insulating film are removed selectively by etching, the gate electrode and gate wiring extending therefrom are formed, and a first silicide layer is formed to connect at least a part of the surface of an impurity region formed on the planar semiconductor layer of the first MOS transistor with at least a part of the surface of an impurity region formed on the planar semiconductor layer of the second MOS transistor, out of a plurality of MOS transistors corresponding to the plurality of columnar semiconductor layers, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010041457-A (JP)
Title: Super high-sensitivity imaging apparatus
Inventor: YOSHIDA NAOKI
IPC: H04N5/335
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a super high-sensitivity imaging apparatus for improving image quality of a captured image by cooling a solid-state imaging device while reducing power consumption even in the case that imaging is continuously performed.  <P>SOLUTION: The super high-sensitivity imaging apparatus includes: a solid-state imaging device 2 which performs photoelectric conversion on light and generates and outputs an electric charge; an amplification unit 3 which amplifies the charge outputted from the solid-state imaging device and outputs it as an electric signal; a video signal output unit 5 which generates and outputs a video signal to be displayed from the electric signal outputted by the amplification unit; a Peltier device 8 in which a current flows to cool the solid-state imaging device; an illuminance measuring unit for measuring external illuminance; and a control unit 7 which switches a plurality of intensity control modes for adjusting lightness of a captured image when displaying the video signal in accordance with the illuminance measured by the illuminance measuring unit, and controls the amount of current that flows in the Peltier device element on the basis of the intensity control mode being operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040365-A (JP)
Title: Sample holding jig
Inventor: YAMADA SUSUMU
IPC: H01J37/20
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable to protect a sample even in a state that a sample holding jig is removed from a tension holder, and facilitate handling.  <P>SOLUTION: The jig is equipped with a fixed side half part 3 which is mounted on a holder fixed part 1 of the tension holder of an electron microscope and in which one end of the sample 2 is stuck, a movable side half part 5 which is mounted on a holder movable part 4 of the tension holder and in which the other end of the sample 2 is stuck, and a coupling part 6 to movably couple the movable side half part 5 relative to the fixed side half part 3 in the same direction as a moving direction of the holder movable part 4 relative to the holder fixed part 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045070-A (JP)
Title: Device and method for pasting anisotropic conductive film to substrate
Inventor: MORIKAWA MEGUMI
IPC: H01L21/60
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic conductive film pasting device using a pasting roller for continuously pasting an anisotropic conductive film (ACF) formed into a predetermined-length individual piece while stabilizing a supply passage for the ACF for well accurate pasting and easy control.  <P>SOLUTION: The anisotropic conductive film pasting device comprises a cartridge 11 for supplying the ACF 9, a half-cut unit 27 for half-cutting only an anisotropic conductive film layer 74 of the ACF 9 at a predetermined interval to remove an unnecessary portion of the anisotropic conductive film layer 74, an up-and-down movable compression-bonding unit 4 composed of the pasting roller 23 for pasting the ACF 9 to a substrate 10 while compression-bonding it thereto and a separator collecting unit 78 for continuously collecting a separator 75 broken away from the ACF 9 after compression-bonded, and a heating table 42 horizontally movable relative to the pasting roller 23 for heating the substrate 10. After pasting the ACF 9, the pasting roller 23 is moved up integrally with the compression-bonding unit 4, and the pasting roller 23 is separated from the substrate 10 in a state that the pasting roller 23 contacts with the separator 75.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050271-A (JP)
Title: Circuit board
Inventor: NAKAMURA NORIHIKO
IPC: H05K3/28
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a stable adhesion state of a pad formed by a metallic fine particle to a board.  <P>SOLUTION: A circuit board 1 includes: a circuit pattern 3 formed by printing on a substrate 2 comprising an insulating material and including a wiring part 3b and a pad 3a connected to the wiring part 3b and having an area greater than that of the wiring part 3b; and a cover coat layer comprising an adhesive material contacting with a pad 3a and the wiring part 3b, and formed by printing at the part all over the circumferential periphery of the circuit pattern as thinner than the pad 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT