baber/WOPTO huggingface dataset:
Patent JP-2012145373-A (JP)
Title: Spectroscopic instrument and wavelength selection switch using the same
Inventor: YOSHIDA TAKEHIRO
IPC: G02B26/08
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscopic instrument in which a change in dispersion characteristics is sufficiently small even when a temperature change is generated.SOLUTION: The spectroscopic instrument includes a first group dispersion element and a second group dispersion element which are arranged in the incident order of a forward beam. When it is defined that an emission angle of the forward beam from the first group dispersion element at a first temperature Tis θ, an emission angle of the forward beam from the first group dispersion element at a second temperature Tdifferent from the first temperature Tis θ', a difference θ'-θof the emission angles is Δθ, an emission angle of a beam along an optical path through which the forward beam at the first temperature Tis emitted from the second group dispersion element, which is also a reverse beam at the second temperature T, is θ", an incident angle of the forward beam at the first temperature Ton the second group dispersion element is θ, and the difference θ"-θof the emission angle and the incident angle is Δθ, the Δθis approximately equal to the Δθ.
Patent JP-2012146765-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: SAITO MITSUTOSHI
IPC: H01L25/07
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device suitable for achieving a downsizing and manufacturing efficiency, and to provide a method of manufacturing a semiconductor device.SOLUTION: A semiconductor device comprises: a semiconductor chip 1 including a main-surface electrode 11; a mounting lead 2 spaced apart from the semiconductor chip 1 in the Xa direction; a mounting lead 3 spaced apart from the semiconductor chip 1 in the Xb direction; a communication lead 51 that overlaps with any of the main-surface electrode 11 and the mounting leads 2 and 3 in the Z direction view and electrically connects the main-surface electrode 11 and the mounting leads 2 and 3 one another; and a resin 8 covering the semiconductor chip 1 and the mounting leads 2 and 3. The mounting lead 2 has a mounting-lead bottom surface 22 directed in the Zb direction, and the mounting lead 3 has a mounting-lead bottom surface 32 directed in the Zb direction. The resin 8 has a resin bottom surface 81 flush with both the mounting-lead bottom surfaces 22 and 32.
Patent JP-2012145259-A (JP)
Title: Filter holding device, filter cleaning device, and air conditioner
Inventor: YAMAZAKI YOSHINOBU
IPC: F24F1/0053
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To guide a filter, which moves while bending, so as to smoothly move.SOLUTION: An auxiliary guide rib 48 of a filter guide 46, a guide rib 47, and an auxiliary guide rib 66 of a unit frame 18 are lined up in a front-to-rear direction. Bifurcated parts 65a and 65b are formed on both sides of the guide rib 47. The auxiliary guide ribs 48 and 66 enter the bifurcated parts 65a and 65b, and the front and rear auxiliary guide ribs 48 and 66, and guide rib 47 overlap in the front-to-rear direction such that there is no level difference therebetween.
Patent JP-2012151811-A (JP)
Title: Communication device, communication method, and communication program
Inventor: AOKI SUNAO
IPC: H04M1/73
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent power for transmitting communication environment information from being wasted more than needed.SOLUTION: A communication device includes: a communication environment detection unit for detecting communication environment information; a communication environment information notice control unit for determining a transmission interval of notice information on the basis of the communication environment information; and an external device communication unit for transmitting the notice information to an external device at the transmission interval. Also, the device includes a network communication unit for receiving information from a network, and the communication environment information is reception level information on the information. The communication environment detection unit receives capacity information on the external device, and the communication environment information notice control unit determines the transmission interval on the basis of the capacity information. The communication environment information notice control unit extends the transmission interval when the frequency of the change of the notice information is a fixed frequency or higher for the communication environment information. The communication environment information is power supply residual amount information.
Patent JP-2012154961-A (JP)
Title: Developing device and image forming apparatus
Inventor: HATANO HOKUTO
IPC: G03G15/08
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid developing device excellent in developing characteristics and an image forming apparatus.SOLUTION: The developing device includes developing rollers 21a and 21b which carry toner on the circumferential surfaces of the developing rollers 21a and 21b and are arranged with respect to a photoreceptor 1 in its rotational direction and in a non-contact state with the photoreceptor 1, and a developer carrying roller 23 which carries developer comprising toner and carrier and supplies the toner to the developing rollers 21a and 21b, and adheres the toner to an electrostatic latent image by an electric field formed between the voltage of the electrostatic latent image formed on the photoreceptor 1 and an AC bias voltage applied to the developing rollers 21a and 21b. When a latent image solid part is developed, a developing toner amount Ahigh by the developing roller 21a on the upstream side and a developing toner amount Bhigh by the developing roller 21b on the downstream side are in the relation of Ahigh≤Bhigh. When a latent image background part is developed, a developing toner amount Alow by the developing roller 21a and a developing toner amount Blow by the developing roller 21b are in the relation of Alow>Blow.
Patent JP-2011177009-A (JP)
Title: Non-contact power transmission system
Inventor: ITO YASUO
IPC: H02J7/00
Filed: 2011-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact power transmission system, capable of suitably performing non-contact power transmission in transmitting power, by a series of power transmitting sequences which recognize and set power transmitting conditions, start power transmission, and completes power transmission.  <P>SOLUTION: The system is provided for transmitting power, in a non-contact state, to equipment, such as a vehicle, which uses electric energy as a power source. The system includes a power reception side antenna mounted on the equipment to receive power and a transmission side antenna transmitting power to the power reception side antenna. When an AC power vibrated at a resonation frequency is transmitted by electromagnetic coupling between antennas, power transmission starts at the timing when it is detected that the power reception side antenna is located within an area to which the power transmission side antenna can feed power, and the power transmission stops at the timing when charging the power source mounted on the equipment charged using the transmitted power is completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012154045-A (JP)
Title: Scaffold fixture
Inventor: KAWAMOTO DAISAKU
IPC: E04G5/04
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold fixture which allows a steady and stable scaffold to be installed without damaging a building.SOLUTION: A foothold fixture 11 according to the present invention comprises a bearing part 2 having a contact surface 21 to come contact with the surface of a building structure in an approximately parallel direction, a fixing part 3 for fixing to a scaffold 8 which is installed at a prescribed distance from the building structure, a bent arm part 4 of which one end is fixed to the bearing part 2 and another end is fixed to the fixing part 3. One pair of the foot hold fixtures 11 hold a projecting part 91 of the building structure with the contact surfaces 21, so that the scaffold 8 is fixed to an outer periphery of the building structure with the fixing part 3.
Patent JP-2012153246-A (JP)
Title: Vehicle biometric authentication apparatus
Inventor: KASAHARA HIROKAZU
IPC: B60R25/00
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle biometric authentication apparatus that can restrict executable operations for each user while maintaining user-friendliness.SOLUTION: The vehicle biometric authentication apparatus includes: a storage unit that stores identification biological information and operation permission information having the identification biological information and indicative of the operation of a vehicle permitted for the individual; a biological information acquisition unit that acquires user's biological information; an identification unit that identifies a user by checking the acquired biological information and the identification biological information stored in the storage unit; and an operation permission unit that by referring to the operation permission information, gets the operation of the vehicle permitted for the identified user to be operable.
Patent JP-2015038524-A (JP)
Title: Display device and display method
Inventor: NAKAMURA MAKI
IPC: G09G3/36
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device incorporating a battery therein and a display method, which are capable of achieving low power consumption.SOLUTION: A display device according to an embodiment includes: a battery; a switching unit; a display panel; a backlight; a display controller; and a backlight controller. The switching unit switches over between an operation performed by the battery and an operation performed by an external power supply. The display panel displays thereon a video based on an input signal. The backlight emits light to the display panel. The display controller causes the video to be displayed in an entire area on the display panel when the display device operates with the external power supply, and causes the video to be displayed in a partial area on the display panel when the display device operates with the battery. The backlight controller controls the backlight so that it emits the light to irradiate the area where the video is displayed on the display panel with the light on the basis of the video displayed on the display panel.
Patent JP-2012160963-A (JP)
Title: Saw oscillator
Inventor: HIRAYAMA TERUMI
IPC: H03B5/30
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To improve productivity and reliability by reducing a frequency deviation between before and after seam welding.SOLUTION: A SAW oscillator includes: an element mounting member 10 comprising a flat substrate part 11, a frame part 12 disposed on one principal surface of the substrate part 11 to form a recessed region, a mounting part 13 disposed on the substrate part 11 within the recessed region, and a cushioning part 14a disposed on the substrate part 11 within the recessed region; a surface acoustic wave element 30 disposed on the mounting part 13; an integrated circuit element 20 mounted on the element mounting member 10; and a lid member 40 closing the recessed region. The surface acoustic wave element 30 is cantilevered over the substrate part 11 within the recessed region. The cushioning part 14a is disposed in the position where a first centerline CL1 passing the center of a principal surface of the mounting part 13 facing the lid member and parallel to one longer side over the principal surface of the substrate part 11 within the recessed region intersects a second centerline CL2 passing the middles of two longer sides over the principal surface of the substrate part 11 within the recessed region.
Patent JP-2012159745-A (JP)
Title: Variable power optical system, optical apparatus, and method for manufacturing variable power optical system
Inventor: TANAKA KAZUMASA
IPC: G02B15/20
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system which suppresses aberration variation, reduces ghosts and flares, and has high optical performance, and to provide an optical apparatus, and a method for manufacturing the variable power optical system.SOLUTION: The variable power optical system has, in order from an object side along an optical axis, a first lens group G1 of positive reflective power, a second lens group G2 of negative reflective power, a third lens group G3 of positive refractive power, and a fourth lens group G4 of negative refractive power, a fifth lens group G5 of positive refractive power, and also has an aperture diaphragm S on an image side from the second lens group G2. In variable power from a wide angle end state W to a telephoto end state T, an interval between the first lens group G1 and the second lens group G2, an interval between the second lens group G2 and the third lens group G3, an interval between the third lens group G3 and the fourth lens group G4, and an interval between the fourth lens group G4 and the fifth lens group G5, are changed, respectively, and the variable power optical system satisfies predetermined conditional expressions. An antireflection film including at least one layer formed by using a wet process is provided at least on one surface of optical surfaces of the first lens group G1 and the second lens group G2.
Patent JP-2012159269-A (JP)
Title: Circulation tool for bathtub
Inventor: FUTATSUYA SHIN
IPC: F24H9/12
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub circulation tool capable of easily and quickly incorporating a valve element cover in a sectioning member body in a stable state.SOLUTION: In the bathtub circulation tool 10, a sectioning member 27 for sectioning and forming a suction flow channel for bathtub water and a discharge flow channel for discharging heated water heated by a water heater in a bathtub is constituted of the sectioning member body 28, and a cylindrical section 29 extending from the sectioning member body 28. A flow channel direction changing section 33 for changing directions of the suction flow channel and the discharge flow channel is formed integrally with the sectioning member body 28. A valve element cover 39 retaining a valve element 36 of an opening/closing valve 35 is attached and fixed to the sectioning member body 28 with a screw 59 at a back side of the sectioning member body 28 in the suction flow channel and the discharge flow channel the directions of which are changed.
Patent JP-2012163238-A (JP)
Title: Hot water supply apparatus and method for executing heating process of the same
Inventor: NOMURA YASUMITSU
IPC: F24H1/18
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply apparatus, to which electric power is supplied from a distribution board that distributes purchased power from an electric power company and generated power from a solar power generator to the equipment in a building, and which can suppress reduction in the quantity of generated power that can be supplied to the electric power company, and to provide a method for executing a heating process of the hot water supply apparatus.SOLUTION: In a storage type hot water supply apparatus, electric power is supplied from a distribution board that distributes purchased power from an electric power company and generated power from a solar power generator to the equipment in a building. The hot water supply apparatus includes: a heat pump unit that carries out a boiling operation of consuming the supplied power from the distribution board to heat water in a hot water storage tank; and a control device having an execution unit that controls the heat pump unit to carry out the boiling operation in a night power time zone. The execution unit has: a normal boiling operation as a first boiling operation, in which the finishing time of boiling is set to the end of the night power time zone; and an early boiling operation, in which the finishing time of boiling is set to time earlier than the finishing time of boiling in the normal boiling operation.
Patent JP-2012161815-A (JP)
Title: Control method of pulse tig welding robot, and control system
Inventor: YANAGAWA KOZO
IPC: B23K9/09
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that such copying as utilizes a base voltage cannot be performed in pulse TIG welding.SOLUTION: An external pulse signal reception discriminator 52 determines a peak voltage section and a base voltage section of a pulse signal. A voltage extracting device 53 extracts a practical welding voltage V1 within a specified voltage section that has been set, for each sampling cycle. A differential voltage calculator 56 calculates a difference between an average voltage value of an extracted practical welding voltage V1 and an arc reference voltage, and obtains an operation direction of a welding torch 11 and a torch operation amount by using a torch operation direction discriminator 57 and a torch operation amount calculator 60. A robot control device 20 performs copy control by controlling distance between the welding torch 11 and a work W. Consequently, a copy control can be performed by utilizing not only a peak voltage section but also a base voltage section, for performing copying according to a welding environment.
Patent JP-2011156367-A (JP)
Title: Integrated circuit for computer communication
Inventor: LEHRMAN MIKEL A
IPC: A47G1/14
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable people to easily carry multiple photographic images.  <P>SOLUTION: A photocard 100 is sized on the order of a credit card so that it can easily fit in a wallet and purse. The photocard 100 includes a display 104 in a relatively rigid case 102. The photocard 100 also includes index buttons 106, 108, wherein the button 106 is configured to allow a person to review digital images going backwards, while the button 108 is configured to allow a forward review of images. Further, the connection between the photocard 100 and a computer allows displaying images on the monitor thereof. The extended connection between the computer and a camera allows digital images to be loaded into the photocard 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162940-A (JP)
Title: Control device of construction machine
Inventor: YAMAKAWA TAKAYUKI
IPC: E02F9/20
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a construction machine, having an electric motor as a power source, capable of preventing damage to the electric motor in operation at low temperatures.SOLUTION: The temperature of an electric motor 26 is detected with a temperature sensor 33. If the detection temperature of the electric motor is lower than a reference temperature, an output current to a solenoid 47a of a proportional solenoid valve 47 for operating a discharge flow controller 46 is limited with respect to a control input of a control lever 22. Consequently, if temperature of the electric motor 26 is low, a load of the electric motor 26 is reduced to prevent damage to the electric motor 26 at low temperatures.
Patent JP-2012168683-A (JP)
Title: On-site operation support system, device, method and program
Inventor: AKEDA NOBUSHIGE
IPC: G06F3/048
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an on-site operation support system which can show necessary information for an operator on a site requiring urgency without much operation cost.SOLUTION: An on-site operation support system includes gas concentration detection means 1 for detecting concentration of gas on a work site, generation direction identification means 2 for identifying a generation direction of gas based on concentration of gas detected by the gas concentration detection means 1 at plural positions, and display control means 3 for performing control so as to display a generation direction of gas identified by the generation direction identification means 2 on a head-mounted display device.
Patent JP-2012165906-A (JP)
Title: Portable therapeutic machine for dermatosis using light and heat simultaneously, and control method thereof
Inventor: HA DONGHOON
IPC: A61F7/08
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable therapeutic machine for the dermatosis using light and heat simultaneously and a control method thereof.SOLUTION: An operation control method of the portable therapeutic machine for the dermatosis includes steps for: heating a tip of the therapeutic machine to a prescribed temperature range using a heater, when a signal is input in a control button of the portable therapeutic machine for the dermatosis; and, when finishing the heating of the tip, turning on a light source inside a therapeutic machine housing and performing a light exposure therapy applying the light and the heat simultaneously to the skin via the tip. The light source may be a blue LED, a red LED, and an LED having RGB color or an LED selectively emitting blue or red light. The temperature of the tip during the light exposure therapy is 47.2-49.4°C, and the execution time thereof is 120-180 seconds. This machine applies the heat and the light simultaneously to a skin portion having the sebaceous gland disease such as acne, and the pruritus so as to enhance therapy effects and allows the user to recognize that he/she is under treatment, with further realistic sensation.
Patent JP-2012169510-A (JP)
Title: Abrasive composition
Inventor: MATSUSHITA TAKAYUKI
IPC: B24B37/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive composition capable of reducing LPDs and surface roughness.SOLUTION: An abrasive composition includes a pH adjusting agent, abrasive grains and a nonionic surfactant represented by the following general formula (1). The pH adjusting agent comprises any one of an alkali metal, an alkaline-earth metal and carbonate thereof. The abrasive grains comprise any one of colloidal silica, fumed silica, colloidal alumina, fumed alumina and ceria. The abrasive composition may further include at least one of a polishing accelerator, a chelating agent and a water-soluble polymer.
Patent JP-2011211172-A (JP)
Title: Electronic equipment with electric wiring
Inventor: MATSUMURA REIJI
IPC: G06F1/16
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To securely maintain a waterproofing state by making spacings between conductive cables arranged on water cutoff members uniform.SOLUTION: Electronic equipment includes a first water cutoff member 12 and a second water cutoff member 16 on the periphery of a hole 14a communicating from outside with a space 17 in which an electric component such as an electric circuit board is provided. This can prevent liquid, dust and the like, which enter from outside, from entering the space 17. Thus, the electric component etc. placed in the space 17 can be prevented from being damaged due to an electric short-circuit.
Patent JP-2011181069-A (JP)
Title: Rapid process model identification and generation
Inventor: COUGHRAN MARK
IPC: G05B13/04
Filed: 2011-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide rapid process model identification and generation.  <P>SOLUTION: A rapid process model identification technique identifies, in a relatively short period of time, the dynamic relationship between a process input and a process output by developing an estimate of an integrating gain and a process deadtime from the initial response of the process output to a change in the process input. The integrating gain and deadtime values are then used to generate a complete process model for any of many different types of processes. These process models can be used very quickly to perform process simulation or can be used for control purposes, so as to be able to bring a process control system that uses or relies on process models on line much more quickly than being possible in the past. A controller that controls a process loop using the rapid modeling technique is very useful in performing control of slow processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT