baber/WOPTO huggingface dataset:
Patent JP-2011210862-A (JP)
Title: Method of manufacturing substrate and exposure apparatus
Inventor: FUJII TATSUYA
IPC: B29C59/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce relative displacement between an alignment mark and a pedestal, when manufacturing a substrate equipped with the pedestal with the alignment mark formed thereon.SOLUTION: A method of manufacturing substrate includes a step of forming an alignment mark 5 which is to be formed on a substrate 1 and a hard mask 2a corresponding to the position of a pedestal, on a first main surface of the translucent substrate 1; a step of forming the alignment mark 5 on the first main surface of the substrate 1, by etching the substrate 1 using the hard mask 2a; a step of exposing a resist layer 6 by radiating exposure light from a second main surface side of the substrate 1 to the resist layer 6, after the resist layer 6 is formed under such condition as the hard mask 2a is covered over the first main surface of the substrate 1; and a step of forming the pedestal on the first main surface side of the substrate 1, by etching the substrate 1 using a resist pattern 6a that is obtained by removing an exposed portion of the resist layer 6 through development by using it as a mask.
Patent JP-2011209654-A (JP)
Title: Voice input evaluation system, method of controlling voice input evaluation system, and program
Inventor: HANAWA NORIO
IPC: A63F13/814
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice input evaluation system assisting a user so that the user obtains comparatively high evaluation for an example.SOLUTION: An obtaining means (62) obtains evaluation criterion for correlating a comparison result condition concerning comparison result of model voice input and voice input performed through a voice input means (31) and evaluation information concerning evaluation to the voice input of the user to each other. A comparison means (63) compares the model voice input with the voice input performed through the voice input means (31). An evaluating means (64) determines the evaluation to the voice input of the user on the basis of the comparison result of the comparison means (63) and the evaluation criterion. The obtaining means (62) changes the evaluation criterion on the basis of characteristic information of voice of the user input through the voice input means (31).
Patent JP-2011207190-A (JP)
Title: Liquid jetting head, liquid jetting head unit, and liquid jetting apparatus
Inventor: TOGASHI ISAMU
IPC: B41J2/045
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting head by which favorable discharging characteristics can be maintained over a long period of time, and a liquid jetting apparatus.SOLUTION: The liquid jetting head includes: a manifold forming board 10 which has a plurality of manifolds 13 for feeding liquid to a pressure generating chamber 11 which communicates with a nozzle 21; a piezoelectric element 35 which generates a pressure variation in the liquid in the pressure generating chamber 11; a sealing board 15 which is installed in a region confronted with the manifold 13, and has a vibration section 16 for absorbing the pressure variation in the liquid of the manifold 13; a head case 40 which has a piezoelectric element housing 43 for housing the piezoelectric element 35; a space 60 which is formed above the vibration section 16; and an atmosphere opening path 44 which communicates with an atmosphere opening port. One space 60B communicates with the atmosphere opening path 44, and the other space 60A communicates with the atmosphere opening path 44 through one space 60B.
Patent JP-2011215683-A (JP)
Title: Photoelectric smoke sensor
Inventor: KOGANEMARU KAZUYUKI
IPC: G08B17/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric smoke sensor having good characteristics of smoke inflow to an installation section and being capable of preventing an erroneous alarm due to steam flow and the like.SOLUTION: A smoke detecting unit 1 includes the installation section 20 and a smoke inflow section 10 arranged so as to be overlapped under the installation section 20 and communicated with the installation section 20 via an opening 13. The installation section 20 includes: a light-emitting element 22 for emitting light to inside of the installation section 20; 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 inflow section 10 includes a plurality of wall members 12 for preventing external light from entering the smoke inflow section 10 and a smoke inlet formed between the wall members 12. The smoke inflow section 10 also includes a guide 17, disposed in a range opposed to the opening 13, for guiding smoke flowing into the smoke inflow section 10 to the installation section 20.
Patent JP-2011217007-A (JP)
Title: Ad conversion circuit and error correcting method
Inventor: IKEDA ATSUSHI
IPC: H03M1/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an AD conversion circuit converting an analog signal into a digital data with higher accuracy by surely correcting an AD conversion error, and an error correcting method.SOLUTION: In a microcomputer 10 which converts input voltage Vin into digital data and corrects an error of the digital data, a voltage variation ΔVcc belonging to a power source Vcc is calculated on the basis of a first conversion value obtained by AD-converting a reference voltage Vref by an AD converter 15 in the state where a standard power source including no voltage variation is supplied and a second conversion value obtained by AD-converting the reference voltage Vref by the AD converter 15 in the state where a power source Vcc for the ordinary operation is supplied. The conversion value obtained by the AD converter 15 by AD-converting the analog signal is corrected on the basis of the calculated voltage variation ΔVcc.
Patent JP-2011215324-A (JP)
Title: Optical scanner device and image display device
Inventor: ITO KUNIHIRO
IPC: B81B7/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the linearity of a drive signal waveform during a period when a light flux is scanned, and to reduce the computational load used for drive signal waveform generation.SOLUTION: An optical scanner is provided with: a non-resonant optical scanning element, which has a mirror section supported from both sides by a beam section, and wherein the mirror section can oscillate due to the torsional displacement of the beam section; and a control unit which oscillates the mirror section by means of a drive signal. The control section makes it such that: with the waveform of the drive signal being saw-tooth waveforms D, from among the saw-tooth waveforms D, the waveforms during the period when light flux is scanned are linear waveforms Da, and the differential waveforms of the waveforms Db during the period when light flux is not being scanned are either one frequency, one cycle waveforms, or waveforms wherein two-frequency, half cycle waveforms are combined; both ends of the waveforms during the period when light flux is not being scanned each form waveforms such as those during the period when light flux is not being scanned in a manner such that the inclination of the waveforms is the same as the inclination of the waveforms in the period when light flux is scanned; and respective both ends of the waveforms during the period when light flux is not being scanned are a continuation of the respective both ends of the waveforms during the period when light flux is scanned.
Patent JP-2011223696-A (JP)
Title: Control device of motor
Inventor: DEGUCHI JUNICHI
IPC: H02K9/22
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a motor which is capable of effectively cooling the motor by a thermoelectric element and of reducing an entire power consumption by efficiently utilizing electric power generated by the thermoelectric element.SOLUTION: The control device of a motor cools the motor by using the thermoelectric element which can be controlled by selectively switching between a heat transfer state where heat is transferred between a heat absorption surface and a heat dissipation surface by supplying power and a power generation state where power in accordance with a temperature difference between the heat absorption surface and the heat dissipation surface is generated. The control device is provided with driving intention detection means (steps S1 and S2) for detecting whether or not an operator has an intention to drive the motor and thermoelectric element control means (step S6) for controlling the thermoelectric element into the power generation state when it is detected by the driving intention detection means that the operator does not have an intention to drive the motor.
Patent JP-2011221724-A (JP)
Title: Information processing system and information processing method
Inventor: AKAI AKIHITO
IPC: G06F1/26
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since the deterioration of power supply efficiency characteristics accompanied by the change of the number of operation of power supply units is generated in case of controlling the number of operation according to the power consumption of a server, it is not possible to sufficiently reduce power consumption in the neighborhood of boundary conditions even in case of executing the control of the number of operation of the power supply units.SOLUTION: The number of operation of power supply units is controlled based on the power consumption of a server. Furthermore, a DC power supply voltage input from a power unit and a DC power supply voltage generated in the server are selected so that power supply efficiency can be increased with respect to an arbitrary load rate based on the power consumption of the server.
Patent JP-2011218418-A (JP)
Title: Method of manufacturing steel sheet using pump for driving cooling system
Inventor: OTA TAKESHI
IPC: B21B37/00
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing steel sheets, by which power consumption required for driving a pump is suppressed.SOLUTION: The method includes a step where the temperature of the steel sheet is brought near to the target temperature by supplying cooling water onto the surface of the steel sheet and the control of the pressure and/or the flow rate of the cooling water supplied in the step is performed by changing the number of rotation of the pump. Furthermore, the number of rotation of the pump is determined so that the difference between the target temperature of the steel sheet and the predicted temperature of the steel sheet in prescribed equipment may be included within a prescribed range, the number of rotation of the pump is changed before the nose of the steel sheet arrives at the prescribed equipment and the number of rotation of the pump is not changed until the steel sheet passes through the prescribed equipment.
Patent JP-2011220071-A (JP)
Title: Closely located buildings
Inventor: ISOGAWA TOMONORI
IPC: E05B49/00
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide closely located buildings that ensure, even if a plurality of buildings are closely located, sunlight and wind coming through from the side on which the buildings face one another.SOLUTION: A land for sale in lots 11 located between roads R1 and R2 extending in the same direction is divided by a first boundary L1 into sections, some on one side of the road and the others on the other side, and is further divided along the roads R1 and R2 by a second boundary L2 into multiple sections. As a result of these division, the land for sale in lots 11 has 4 plots 12a, 12b, 13a and 13b, and free-standing houses 22a, 22b, 23a and 23b are densely built on each plot. The houses 22a, 22b, 23a and 23b have respective depressed corners along the first boundary L1, creating outside public space A at the center of the land for sale in lots 11.
Patent JP-2010196711-A (JP)
Title: Vane, rolling piston type single-stage rotary hermetic compressor, water heater, and method of manufacturing vane
Inventor: MAEYAMA HIDEAKI
IPC: F04C18/356
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane which is subjected to a coating having sufficient slide bearing force on applications using natural cooling medium such as carbon dioxide as cooling medium.  <P>SOLUTION: The vane 14 for a hermetic compressor is used in the hermetic compressor which has, in a sealed container, a compression element and a motor-driven element as a driving source for the compression element. The vane 14 for the compression element is such that a substrate 14b is subjected to nitriding treatment to form a nitrided diffusion layer 14c and the nitrided diffusion layer 14c is also subjected to DLC-Si treatment to form a DLC-Si coating layer 14d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011230864-A (JP)
Title: Electricity storage control device for vertical conveying machine
Inventor: TAKADA TOMOHARU
IPC: H02J7/34
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage control device 10 that effectively works even when either power running or regenerative operation is continued and reduces a load of a primary power supply 80 in a vertical conveying machine 90.SOLUTION: Before or at the time of stopping a conveying table, an auxiliary power unit 13 decides whether the amount of electricity charged to an electric storage device 14 reaches a predetermined value or not. The storage device is charged if the predetermined value is not reached. Next start is enabled on condition that the predetermined value is reached. The power to be used by the primary power supply 80 is reduced through discharging from the electric storage device 14. The power to be used by the primary power supply 80 is controlled not to become a maximum value when the conveying table starts to move. On the other hand, the electric storage device 14 is discharged for 3 to 10 seconds only when the conveying table starts to move.
Patent JP-2011233585-A (JP)
Title: Method of manufacturing solar cell
Inventor: MORITA HIROTSUGU
IPC: H01L31/04
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar cell that improves conversion efficiency of an integrated tandem type solar cell.SOLUTION: The method of manufacturing the solar cell comprises: forming a transparent electrode 12a on a surface of a substrate 11; forming a plurality of mutually parallel first grooves 201a by irradiating the transparent electrode with laser light; forming an amorphous photoelectric conversion layer 21a on the transparent electrode while closing the first grooves; forming a plurality of masks in parallel with the first groove on a part of the amorphous photoelectric conversion layer except on the first groove; forming a crystalline photoelectric conversion layer 22a on the amorphous photoelectric conversion layer where the masks are not formed; forming a plurality of second grooves 202a parallel with the first grooves by irradiating the amorphous photoelectric conversion layer on which the crystalline photoelectric conversion layer is not formed with laser light from below; forming a back electrode 14a on the amorphous photoelectric conversion layer and crystalline photoelectric conversion layer while closing the second grooves; and forming a plurality of third grooves 203a parallel with the second grooves on the back electrode by irradiating a region where the back electrode is formed directly on the amorphous photoelectric conversion layer except on the second grooves with laser light from below.
Patent JP-2010260348-A (JP)
Title: Mold of injection molding
Inventor: LEE CHIEN-YIN
IPC: B29C33/12
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold of injection molding which can easily perform the punching of housing in the surface of an oblique portion.  <P>SOLUTION: The mold 2 insert-molds an inserting element 32. The mold 2 is provided with: a first core 22; a second core 24; and an ejector 25. The first core 22 is installed on the side of a first plate 21. The second core 24 is installed on the side of a second plate 23. When the first plate 21 approaches the second plate 23, the second core 24 and the first core 22 form a mold cavity 26. The mold cavity 26 includes an oblique portion 261. The oblique portion 261 has an oblique angle θ1 to a direction at which the first plate 21 is made far from the second plate 23, and punching is performed. The ejector 25 includes a movable block 251. The movable block 251 is installed facing the oblique portion 261 and is movable along the direction vertical to the oblique portion 261. The movable block 251 has a recess C and communicates with the mold cavity 26, and the inserting element 32 is set at the recess C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011234184-A (JP)
Title: Information providing communication system
Inventor: TSUKAMOTO HIDEHIKO
IPC: H04B10/118
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical information providing communication system which utilizes an existing fluorescent lamp illuminator fixture as it is, enables easily and certainly communication between the illuminator and a user's portable terminal device by using power line (PLC standard) and infrared communication (IrDA standard), and makes production cost cheaper.SOLUTION: The information providing communication system comprises an LED illuminator 11 having a light-emitting part for lighting and an infrared light-emitting part 30 to emit an infrared ray for information distribution within a communication area from the infrared light-emitting part 30; an power supply system supplying power for lighting and including a power line 22; a data processing module 40 which is provided corresponding to the illuminator, takes data transmitted through the power line of the power supply system, and sends them to the infrared light-emitting part 30 of the illuminator; and an mobile phone 18 possessed by a user and having an infrared light-receiving part. When the mobile phone 18 is within the communication area, the mobile phone 18 acquires data from received infrared light given by the infrared light-emitting part 30.
Patent JP-2011229870-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To suppress the decline of amusement by varying the contents of accessory drawing performed through a predetermined process.SOLUTION: Entry drawing related to permission of the entry of a game ball to a predetermined entry port is performed when a predetermined result is obtained in prior drawing performed when a predetermined condition is established, and by opening the predetermined entry port which is normally closed on the basis of the acquisition of a specified result in the entry drawing means, the entry of a game ball to the predetermined entry port is allowed. The game ball which enters from the predetermined entry port is supplied for the accessory drawing. The accessory drawing is performed in such a form that a drawing process is visible. The accessory drawing is performed so as to be won with a probability higher than that in the normal state in a high probability state. Further, though the accessory drawing is performed in such a form that the drawing process is visible, the probability of winning in the accessory drawing is changed in such a form that it is difficult to be recognized from the operation form of an accessory drawing means.
Patent JP-2010163283-A (JP)
Title: Sheet-like medium processing device and image forming system
Inventor: TAMURA MASAHIRO
IPC: B65H31/34
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like medium processing device and an image forming system having the sheet-like medium processing device capable of highly accurately registering and sorting a sheet-like medium by a simple constitution.  <P>SOLUTION: The sheet-like medium processing device has a pair of registering members 102a and 102b staying in standby at a predetermined interval capable of receiving an ejecting sheet-like medium SS, and performs registering operation by narrowing an interval every time when stacking the medium ejected in this interval on a tray. Registering parts 102a1 and 102b1 exist in the lowest part of the registering members, and the parts 102a1 and 102b1 for receiving the medium between an upper end and the registering parts are formed at a wider interval than an opposed interval of the upper end and the registering part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011237992-A (JP)
Title: Test item generation device, method, and program
Inventor: TANNO HARUTO
IPC: G06F11/36
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent an explosive increase in test items to be generated.SOLUTION: The present invention is provided to prevent an explosive increase in test items through the following steps: a step to read a flow diagram in a design model; a step to obtain a user-designated maximum frequency of loop passages which shows a loop frequency limit designated by a user terminal; a step to read all nodes and edges in the flow diagram in the design model; a step to set a course, which is extracted by searching a course from a starting edge to an ending edge which passes the loop as frequently as designated by the user-designated maximum frequency of loop passages, as a test course; a step to count a frequency of loop appearances which shows a frequency of loop appearances in the middle of the test course; a step to compare the counted frequency of loop appearances M to the user-designated maximum frequency of loop passages N; and a step to stop searching a course in the case of M>N, and output only the course in the case of M≤N.
Patent JP-2011239334-A (JP)
Title: Radio communication device and control method of radio communication device
Inventor: OHARA MASAAKI
IPC: H04W84/12
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a radio communication device.SOLUTION: A radio communication device comprises a body part and an accessory part connectable to the body part. The accessory part includes a power source interface which provides power to the body part when the accessory part is connected to the body part. The body part includes a radio communication interface which performs radio communication, a secondary battery which provides operation power of the body part at least when the body part is not connected to the accessory part, a determination part which determines whether or not a predetermined condition is satisfied including that the body part is connected to the accessory part, a radio output control part which sets a radio output level to a first level value when a predetermined condition is satisfied and sets the radio output level to a second level value smaller than the first level value when the predetermined condition is not satisfied.
Patent JP-2011242839-A (JP)
Title: Driving support device
Inventor: KAJIMOTO TOMOMI
IPC: G08G1/16
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a "driving support device" which supports vehicle driving in compliance with traffic regulations including temporary stopping and vehicle approach prohibition except for speeding.SOLUTION: An image recognition processing unit 19 recognizes the contents of regulations such as temporary stopping or vehicle approach prohibition at points ahead of a vehicle on the basis of a flashing red light (an instruction to halt), a no-entry sign, or a one-way sign captured in a front image of the vehicle which has been photographed by a camera 7. The contents of the regulations at each point are registered in advance in regulation data. A control unit 16 detects an occurrence of violation of the regulations committed by the vehicle on the basis of the recognition results of the image recognition processing unit 19 and the regulation data and, with regard to a point where more than a prescribed number of violations have occurred, outputs a voice message urging the driver to comply with regulations when the vehicle approaches the point.