baber/WOPTO huggingface dataset:
Patent JP-2011079214-A (JP)
Title: Drawing device, drawing method and program of drawing device
Inventor: HAYABUCHI YUYA
IPC: B41J19/18
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing device which can prevent the deterioration of quality of printed matter due to the meandering of a recording medium without needing a complicated arithmetic processing.  <P>SOLUTION: The drawing device includes a recording medium feeding means for feeding the recording medium A along a recording medium feeding route, a head unit 83 which faces the recording medium A being sent and makes a print on the recording medium A, a servo-motor 123 for making the head unit 83 move in the width direction of the recording medium A, a displacement sensor 100 which faces the recording medium feeding route and detects the displacement volume of the edge position in the width direction of the recording medium A, and an arithmetic unit 200 which controls the servo-motor 123 so that the head unit 83 may face the proper position of the recording medium A in the width direction based on the detection result of the displacement sensor 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078636-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for reducing the feeling of incompatibility and unbearableness that a player has for a performance of increasing expectations of deriving a special display result without complicating the control.  <P>SOLUTION: There are three kinds of bonuses whose stop operation procedure for winning is exclusive, and when a continuous performance start condition including the winning is established, the continuous performance of executing display of images and the reproduction output of sound in parallel is continuously executed for the period of 5 games. The number of continuous games of the continuous performance, which is 5, is smaller than the added number of the number of kinds of bonuses, which is 3, and the expectation value of the number of games from which the expectation value of the number of games to draw replay to be won regardless of the operation procedure of stop buttons given priority over the respective bonuses during the 5 games is subtracted. Even when a player performs an operation to cancel the performance during the execution of the continuous performance, the continuous performance is continued to the last.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275176-A (JP)
Title: Glass ceramic bead
Inventor: FU JIE
IPC: B01D39/06
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ceramic bead whose surface is excellent in durability and which has a crystal phase of one or more titanium oxides selected from the group consisting of an anatase type, a rutile type and a brookite type or an inorganic titanium phosphate compound and to provide a photocatalytic functional member containing the glass ceramic bead.  <P>SOLUTION: The glass ceramic bead includes one or more kinds selected from among TiO<SB>2</SB>, TiP<SB>2</SB>O<SB>7</SB>, (TiO)<SB>2</SB>P<SB>2</SB>O<SB>7</SB>, RnTi<SB>2</SB>(PO<SB>4</SB>)<SB>3</SB>, RTi<SB>4</SB>(PO<SB>4</SB>)<SB>6</SB>and these solid solutions as the crystal phase. Furthermore, it is favorable that the TiO<SB>2</SB>crystal of the anatase type is contained and photocatalytic characteristics are based on these crystals. The glass ceramic bead which does not form a photocatalytic functional layer by embrocation, coating or the like and where a material itself composing the bead has photocatalytic characteristics is utilized semipermanently without the anxiety of degradation by the peeling or the like of the functional layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086706-A (JP)
Title: Epitaxial substrate for backside illumination type solid-state image pickup element and method of manufacturing the same
Inventor: OMOTE SHUICHI
IPC: H01L21/322
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epitaxial substrate for a backside illumination type solid-state image pickup element capable of suppressing metal contamination and reducing the occurrence of blemish defects in a solid-state image pickup element by maintaining a sufficient gettering capacity during a device manufacturing process, and to provide a method of manufacturing the epitaxial substrate for the backside illumination type solid-state image pickup element.  <P>SOLUTION: The method of manufacturing the epitaxial substrate for the backside illumination type solid-state image pickup element includes: a process of forming a p-type first epitaxial layer on a p-type silicon substrate to which carbon and/or nitrogen is added while including a resistivity of lower than 0.1 Ω cm; a process of forming a p-type or n-type second epitaxial layer on the first epitaxial layer; and a heat-treatment process of forming a precipitation range on the silicon substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090750-A (JP)
Title: Semiconductor device and control method of the same
Inventor: MATSUI YOSHINORI
IPC: G11C11/4096
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform data transfer between hierarchized data lines with low power consumption.  <P>SOLUTION: A semiconductor device is equipped with switch transistors 41 and 42 provided between a sub data line LIO and a main data line MIO. In transferring data, a voltage of VPP level is supplied to gate electrodes of the switch transistors 41 and 42 when these transistors are brought into conduction, and a voltage of VPERI level is supplied to the gate electrodes when these transistors are brought into nonconduction. Since the voltage of the gate electrodes is not lowered to a voltage of VSS level when the switch transistors 41 and 42 are brought into nonconduction, a charge and discharge current of a gate capacitance is reduced. Since the voltage of VPP level is supplied when the switch transistors 41 and 42 are brought into conduction, a voltage level after data transfer does not decrease by a threshold voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090585-A (JP)
Title: Display device, display control program, display control method, electronic device and image forming device
Inventor: MATSUKI YOSHIOMI
IPC: G06F3/0488
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability when an operator selects a desired operation guide image from among a plurality of operation guide images displayed on a display screen and inputs an instruction, without adding a special mechanism.  <P>SOLUTION: When a display position for any of images 410b1-410b5 is designated by a touch panel 4101, an instruction receiving part 523 enlarges, for a predetermined period of time, an area for receiving input of an instruction associated with any of the images 410b1-410b5 displayed on the designated display position, in accordance with speed of change detected by a speed detection part 524 at the time of the designation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094305-A (JP)
Title: Curved wall structure
Inventor: TANAKA MASAAKI
IPC: E04B2/56
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curved wall structure which can form a curved wall without the need for a special member and which can flexibly adapt to a variety of curvature radii.  <P>SOLUTION: This curved wall structure includes: a plurality of columns 4 which are arranged at intervals on a curved line C with a predetermined curvature radius R; a plurality of pieces of structural plywood 5, which have inner surfaces of both ends fixed to outer surfaces of the adjacent columns 4, respectively; furring strips 6 which have outer surfaces of both ends of the structural plywood 5 fixed to the columns 4 in such a manner as to be pressed against them; and a plurality of siding materials 7 which are arranged with a gap X equivalent to the thickness of the furring strips 6 from the structural plywood 5 by fixing both ends to the furring strips 6. A joint portion 13 between the respective adjacent siding materials 7 is filled with a putty material 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092409-A (JP)
Title: Display device for game parlor
Inventor: SHIBATA HIROSHI
IPC: A63F7/02
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operator to acquire the contents of nail adjustment at a glance to quickly make the nail adjustment of each game machine by displaying information on the nail adjustment, such as when and how which nail is adjusted.  <P>SOLUTION: The display device for a game parlor displaying information on the nail adjustment of the game machine having a game board with game nails inserted, is configured to display a board surface layout 311 with the game nails 313a-313e arranged and to display, in a predetermined mode on the board surface layout 311, symbols indicating the adjusting directions of the game nails 313a-313e concerning the nail adjustment, and dimensions showing distances between the game nails 313a-313e concerning the nail adjustment and the other game nails 313a-313e or a structure used as the reference when making the nail adjustment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010025127-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: MACHIDA KENICHI
IPC: F02D13/02
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an intake valve and an exhaust valve from interfering with a piston in the vicinity of a top dead center, in a valve train variably controlling both the valve timing (opening/closing timing) and valve lift of the intake valve and exhaust valve.  <P>SOLUTION: In a control device for a variable valve train, the target valve timing of a variable valve timing mechanism VTC on the side of the intake valve is determined based on the engine load and engine speed (S2); meanwhile, the target valve timing upper limit of the VTC is set according to the actual valve lift of a variable valve lift mechanism VEL on the side of the intake valve. When the target valve timing of the VTC determined based on the engine load and engine speed exceeds the target valve timing upper limit (S5), the target valve timing is restricted to the target valve timing upper limit of the VTC (S7).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098895-A (JP)
Title: Industrially useful method of producing 2-hydroxyethyloxyamine compound
Inventor: NAKAYA KIYOHIKO
IPC: C07C239/20
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially useful method of producing 2-hydroxyethyloxyamine compound.  <P>SOLUTION: The method of producing a 2-hydroxyethyloxyamine compound represented by formula (3) includes reacting a 2-(2-hydroxyethoxy)isoindoline-1,3-dione compound represented by formula (1) with a primary amine represented by formula (2) (in the formulae, R<SP>1</SP>, R<SP>2</SP>each independently represent a hydrogen atom, or a 1-4C alkyl group, provided that at least either R<SP>1</SP>or R<SP>2</SP>represents a 1-4C alkyl group; and R<SP>3</SP>represents a hydrogen atom, a 1-10C alkyl group, a 1-8C alkoxyl group, a hydroxyl group, a phenyl group, or a benzyl group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099715-A (JP)
Title: Electromagnetic wave emission device and electromagnetic wave detector
Inventor: ADACHI MASAKAZU
IPC: G01J1/04
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave emission device and an electromagnetic wave detector, thinner and improved in utilization efficiency of electromagnetic waves.  <P>SOLUTION: The electromagnetic wave emission device 10 is equipped with: an electromagnetic wave source 11 radiating electromagnetic waves; a lens 12 as a convergent lens disposed opposite to the electromagnetic wave source 11; and a substrate 13 to which the electromagnetic wave source 11 and the lens 12 are mounted. The lens 12 is formed of a left-handed-system meta-material. The opposite surface 123 of the electromagnetic wave source 11 in the lens 12 is a concave surface covering the electromagnetic wave source 11. The electromagnetic wave source 11 is disposed within a space 14 surrounded by the substrate 13 and the opposite surface 123.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083563-A (JP)
Title: Equipment and method for estimating nursing care evaluation index
Inventor: NEMOTO ARATA
IPC: A61B5/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for estimating a variety of nursing care indexes which permits to estimate with high precision the nursing care evaluation indexes used to evaluate the physical functions of persons to be cared for in a nursing care field, imposing no physical and mental burdens on the persons to be cared for and while significantly reducing burdens on the caregiver side.  <P>SOLUTION: The equipment for estimating nursing care evaluation indexes includes a heartbeat strength computation section 5 computing the strength of a heartbeat signal of a subject; a variance computation section 6 computing a variance value showing a data variation in a prescribed period for data on computed strength of the heartbeat; a sleep stage decision section 7 deciding about the subject's sleep stage on the basis of the computed variance value; a sleep evaluation index computation section 8 computing a sleep evaluation index showing the quality of sleep on the basis of the decided sleep stage; and a nursing care index estimation section 9 estimating a nursing care evaluation index used to evaluate the subject's physical function in a nursing care field on the basis of the computed sleep evaluation index.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101162-A (JP)
Title: Data processor, and communication system
Inventor: MOCHIZUKI YOSHINORI
IPC: H04W72/10
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor flexibly coping with setting and changing of a band.  <P>SOLUTION: The data processor (160) is adopted to manage a band used by electronic equipment (110-150) in a communication network. The data processor communicates with the electronic equipment by a communication section, and performs control for variably allocating the band used by the electronic equipment based on a request from the electronic equipment by a band management section. When, for example, new equipment is added to the network and it is difficult to allocate a sufficient band to the equipment, the band management section requests the electronic equipment transmitting high-resolution moving image data having a high resolution meeting or exceeding a user's requirement to change a communication format, thus allocating a sufficient band to the newly added electronic equipment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100278-A (JP)
Title: Traffic control system, vehicle travel control apparatus, and traffic control method
Inventor: ASO MAKOTO
IPC: B60W30/16
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic control system, a vehicle travel control apparatus, and a traffic control method capable of reducing congestion by suppressing propagation of deceleration without predicting deceleration of a preceding vehicle.  <P>SOLUTION: A vehicle control ECU 16 calculates a communication-vehicle to communication-vehicle time T<SB>c</SB>between a preceding communication vehicle 101 and a following communication vehicle 102, and controls driving of the following communication vehicle 102 to conform a start time of deceleration of the preceding communication vehicle 101 obtained by radio communication to a start time of deceleration of the following communication vehicle 102 relating to the following communication vehicle 102 whose communication-vehicle to communication-vehicle time T<SB>c</SB>is not larger than a predetermined value and having possibility of amplifying the propagation of deceleration. The following communication vehicle 102 can start deceleration simultaneously with the preceding communication vehicle 101 by knowing the deceleration of the preceding communication vehicle 101 without delay by communication. Thereby the propagation of deceleration can be suppressed and the congestion can be reduced without a need for predicting deceleration of a preceding vehicle because amplification of the propagation of deceleration can be severed at a portion of the following communication vehicle 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100928-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: SUGIYAMA NAOHIRO
IPC: H01L21/027
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an SiC semiconductor device for achieving highly accurate alignment between the SiC semiconductor substrate and a mask without increase and complication of manufacturing steps.  <P>SOLUTION: The method of manufacturing an SiC semiconductor device includes: a trench forming step to form, in an alignment mark forming region R1, a trench 12 that is used as an alignment mark and is shaped in polygon wherein the shape of an aperture is symmetry for the off-direction and a vertex is located at the part in the lowest stream side of the off-direction; a step to execute at least one of an epitaxial layer growing step to allow growth of an epitaxial layer 13, and a heat treatment step to execute heat treatment to the SiC semiconductor substrate 10 after the trench forming step; and a step to arrange a mask on the SiC semiconductor substrate 10 through mask alignment with reference to the alignment mark after conducting at least one of the epitaxial layer growing step and the heat treatment step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062501-A (JP)
Title: Threading device adapted for use in sewing machine and conveying thread by means of gas
Inventor: SAKUMA KOICHI
IPC: D05B63/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To generate pressurized gas for conveying a looper thread by a supply pump which is operated by switching the power of a motor which drives a stitch forming device, and thread the looper thread through loopers by one-touch operation.  <P>SOLUTION: A threading device adapted for use in a sewing machine and conveying a thread by means of gas, comprises: a looper thread introduction mechanism 110 into which a looper thread guided to loopers 7-9 is inserted; a hollow, looper thread guide 130 extending to looper thread inlets 7a-9a and having looper thread guide outlets 7d-9d; a supply pump 41 for threading the looper thread by conveying the looper thread from a looper thread introduction region through the hollow, looper thread guide to looper thread-point outlets 7b-9b; a clutch 60 which, in stitch forming operation, transmits the power of the motor M to a drive shaft 5 for driving a stitch forming device including the loopers or which, in looper thread threading operation, transmits the power of the sewing-machine motor to the supply pump; and a mechanism 90 for switching between looper thread threading operation and stitch forming operation, switching the clutch in such a manner that, in the looper thread threading operation, the clutch interrupts the transmission of the power to the stitch forming device and transmits the power to the supply pump and that, in the stitch forming operation, the clutch transmits the power to the stitch forming device and interrupts the transmission of the power to the supply pump.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107801-A (JP)
Title: Security method for external storage
Inventor: IKEDA KAZUHIRO
IPC: G06F21/62
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security method for an external storage which enables usage of an external storage of a portable commercial item and which can secure a high security function without the risk that when the storage is missed, data and the like including written personal information and the like are known by another person or abused for preference.  <P>SOLUTION: For the security method for the external storage, between a personal computer 8 and an external storage 7, a security adaptor A is interposed which has at least an encryption processing function for encrypting or decrypting data, data of the personal computer 8 is encrypted to be written into in the external storage 7, and after the encryption-processed data in the external storage 7 is decrypted by the security adaptor, the data is input into the personal computer 8. Further, it is preferable to register the personal computer 8 to be used and an encryption key previously in the security adaptor A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109239-A (JP)
Title: Distortion compensation amplifier
Inventor: SHIMOMURA YUJI
IPC: H03F1/32
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-blowing function which efficiently dehumidifies a substrate in the case of fluctuation in phase of the substrate due to moisture absorption with aging, in a distortion compensation amplifier for use in a base station of mobile phones, or the like.  <P>SOLUTION: The distortion compensation amplifier includes: a main amplifier which amplifies a received signal to a prescribed level; a distortion detection section which detects a distortion component generated in the main amplifier, by phase adjustment of the received signal; a distortion removal section which adjusts a phase of the distortion component detected by the distortion detection section and synthesizes the distortion component and a signal amplified by the main amplifier to remove the distortion component; a FAN unit which has a plurality of rotation modes for dehumidifying respective components including the main amplifier; and a control circuit section which controls the rotation of the FAN unit. When the phase is adjusted over a prescribed range, the control circuit section controls the rotation so as to enhance the dehumidifying effect of the FAN unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110071-A (JP)
Title: Railroad platform model
Inventor: MAEDA YOSUKE
IPC: A63H19/34
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad platform model more effectively presenting the atmosphere of lighting condition.  <P>SOLUTION: In the railroad platform model, a roof portion and a platform portion are connected to each other by post models. The railroad platform model includes a conductor disposed on the roof side, a light emitter emitting light with electric current fed from the conductor, and a light guide plate disposed on the platform side of the light emitter for guiding the light from the light emitter to the platform side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111314-A (JP)
Title: Meshing chain type vertical conveyor
Inventor: MINEYAMA HIROYUKI
IPC: B66F7/12
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meshing chain type vertical conveyor which prevents the rolling and pitching of a lifting table to achieve reliable and stable vertical conveyance of workpieces and space saving, and attaining easy maintenance work such as cleaning work of a lifting region and replacement work of lifting components.  <P>SOLUTION: The meshing chain type vertical conveyor 100 includes: a pair of meshing chains 120 driving the lifting table 110 liftably; a pair of guide poles 130 guiding both side faces of the lifting table 110; and a driving motor 150 supplying driving force to a driving sprocket 140 for driving the pair of meshing chains 120. A pair of guide rollers 111 configured to be integrally upright while the pair of meshing chains 120 are arranged facing and meshed with each other and are free to branch off when the pair of meshing chains 120 are disengaged from each other, and rolling along the guide poles 130 while holding the guide poles 130, are arranged on both side faces of the lifting table 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT