baber/WOPTO huggingface dataset:
Patent JP-2007116016-A (JP)
Title: Diffraction optical element, pattern forming apparatus and pattern forming method
Inventor: AMAKO ATSUSHI
IPC: H01L21/027
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To form a pattern with a stable interference exposed light by a simple apparatus.  <P>SOLUTION: A pattern forming apparatus 100 includes a laser oscillator 101 and a diffraction optical element 200 which receives the oscillated beam incident from the laser oscillator 101 to produce a plurality of diffraction beams, and forms a pattern on a substrate 300 by performing an interference exposure with diffraction beams. The diffraction optical element 200 produces ±first-order diffraction beams of equivalent strength and zero-order diffraction beams of strength less than the ±first-order diffraction beams, and the interference exposure is performed according to an interference light-strength distribution which is formed just after the diffraction optical element 200 by interference of the ±first-order diffraction beams.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124075-A (JP)
Title: Image processing apparatus and method, and image recording apparatus and method
Inventor: MIYAKOSHI DAISUKE
IPC: H04N19/115
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method capable of carrying out image compression processing in real time while suppressing an increase in the circuit scale and the power consumption.  <P>SOLUTION: The image processing apparatus includes: a resolution conversion means that converts a resolution of input image data adopting the raster scan system, temporarily stores intermediate data for the resolution conversion processing to an image buffer memory, reads the intermediate data stored in the image buffer memory to apply prescribed processing to the data and obtaining final image data after the resolution conversion; a scan system conversion means that converts the image data after the resolution conversion from the image data adopting the raster scan system into image data adopting the block scan system; and an image compression means for applying compression processing to the image data adopting the block scan system from the scan system conversion means. The scan system conversion means includes a buffer memory and gives a control signal for stopping an output of the image data after the resolution conversion to the resolution conversion means in response to an acquisition request of the image data from the image compression means and a utilizing state of the buffer memory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120825-A (JP)
Title: Hot water storage type hot water supply device
Inventor: MAGARA TAKASHI
IPC: F24H1/18
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply device preventing a reverse flow of hot water and cold water, and supply of high temperature supply hot water even when a water supply side becomes a negative pressure state due to suspension of water supply.  <P>SOLUTION: A hot water storage tank 1 is provided for storing hot water heated to a high temperature by a heating means 2, a water supply pipe 6 is connected to a hot water storage tank 1 lower part, a hot water supply pipe 7 is connected to an upper part, and a hot water supply mixing valve 8 is provided in the hot water supply pipe 7 for mixing the high temperature hot water and supply water, and carrying out hot water supply of a set temperature. In the hot water storage tank 1, a negative pressure preventing means 11 for preventing a negative pressure when the water supply side becomes a negative pressure due to suspension of water supply or the like, is communicated with a negative pressure sensor 12 prohibiting hot water supply, and by this, the negative pressure due to suspension of water supply or the like is prevented by the negative pressure preventing means carrying out atmospheric air release. By detecting the negative pressure by the negative pressure sensor, and setting a hot water supply side at zero percent in the hot water supply mixing valve 8, hot water supply is prohibited. Even in downstairs hot water supply or hot water supply booster pump usage being uncommon hot water supply states, continuation of high temperature hot water supply is prevented, danger of burning is prevented, and it can be used with reassurance always.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122304-A (JP)
Title: Mobile robot
Inventor: MATSUMOTO KOUSEI
IPC: G05D1/02
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To construct a robot which can autonomously move only by a user's inputting of a rough route.  <P>SOLUTION: A system is provided with; a route setting part which sets routes for a mobile device on the basis of inputted routes; a measurement part which measures an environment in which the mobile device exists; an extraction part which extracts the existence areas of an object, which exists in the environment, based on a value measured by the measurement part; a determination part which determines the effectiveness of the routes based on the routes set by the route setting part and the existence areas of the object which are extracted by the extraction part; a position determination part which determines a target position, to which the mobile device should proceed, from among routes which are not determined to be ineffective by the determination part; and a movement-control part which controls the mobile device so that it may move to the target position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122338-A (JP)
Title: Program, information storage medium, and area-in-contour recognition system
Inventor: YONAIYAMA KOSUKE
IPC: A63F13/55
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To adequately recognize an object area when a contour line, which is to be a closed line, is not closed.  <P>SOLUTION: An out-of-area part determination part 211a scans an answer image from the upper, lower, left and right sides which surround the image, to compute/correct the length of a scanned line segment and determines a part, which is occupied by a scanning line having the length of scanned line segment which is computed/corrected, to be an out-of-area part which is not a face area. Then, an object area recognition part 211 recognizes an area except the out-of-area part as the face area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127542-A (JP)
Title: Clock
Inventor: YAMAZAKI HIROTAKA
IPC: G02F1/17
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a see-through double-sided display type clock which is fashionable and can display reversibly in accordance with user's taste.  <P>SOLUTION: The clock 11 uses an information display panel as a display section 12 in which a display medium is enclosed between two transparent substrates opposite to each other, and an electric field is applied to the display medium, whereby the display medium is moved, and information such as an image or the like is displayed, thereby displaying the information on the surface and backside of the display section. It is preferable to use a medium as the display medium which has two colors being bright and dark and having charging characteristics different from each other. It is also preferable to apply a nontransparent color to a clock frame section 13 which is a portion unnecessary to display or rewrite figures and characters being arranged in a dial plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132537-A (JP)
Title: Air conditioning control system
Inventor: HONMA SATOSHI
IPC: F24F7/08
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning control system capable of immediately responding to the change of outside air such as outside air temperature and humidity, and saving energy by controlling outside air introduction cooling without time delay.  <P>SOLUTION: Air volumes for outside air introduction VAV1 and atmospheric exhaust VAV2 are controlled on the basis of temperature difference Δt(out) between a target temperature (controlled room target temperature) t(sp) determined to a controlled room 1 and the outside air temperature t(out). Thus a mixing ratio of the outside air included in the mixed air MIX1 is changed by immediately responding to the change of outside air temperature, and energy can be saved by controlling the outside air introduction cooling without time delay. The air volumes of outside air introduction VAV1 and atmospheric exhaust VAV2 may be controlled on the basis of enthalpy difference between a target enthalpy (controlled room target enthalpy) and outside air enthalpy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130369-A (JP)
Title: Footwear
Inventor: MERA HIROMITSU
IPC: A43B7/22
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide footwear preventing an excessive load from being applied to a first toe side and preventing and mitigating symptoms such as knee arthrosis, lumbago, hallux valgus and flatfoot by varying the hardness of the bottom of the footwear for every prescribed portion and releasing the load applied to the first toe side when kicking back the heel in the fifth toe direction and the plantar arch direction; and providing a comfortable wearing feeling by eliminating the sense of discomfort caused by difference in the hardness of the respective portions of the bottom.  <P>SOLUTION: A sole part is constituted of a plurality of members with different hardnesses, a harder member is disposed as it is separated from the first toe, and the respective members are joined into bevel joint or halving joint form.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139855-A (JP)
Title: Image display system
Inventor: NISHITANI MASANOBU
IPC: G09G5/00
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set an optimum picture quality adjustment parameter in a place where an image display device is used.  <P>SOLUTION: An image display system has a projection PJ as an image display device and a management server SV which can set the picture quality adjustment parameter to the projector PJ, and the management server SV has a function of specifying the use place of the projector PJ, a function of acquiring a picture quality adjustment parameter corresponding to the specified use place, and a function of supplying the acquired picture quality adjustment parameter to the image display device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139441-A (JP)
Title: Sensor and liquid level meter for measuring liquid level of ultra cold liquefied gas
Inventor: TAKEDA MINORU
IPC: G01F23/22
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor and a liquid level meter for measuring the liquid level of ultra cold liquefied gas high in reliability and precision capable of using for an enlarged storage vessel.  <P>SOLUTION: The liquid level measurement sensor 1 for measuring the liquid level of ultra cold liquefied gas is provided with MgB<SB>2</SB>and covering metal, and is a long sized single core wire of 50 cm or more, the resistance of which is 1 Ω/m to 5 Ω/m at the normal temperature, and the heat conductivity is 5 W/(m×K) to 15 W/(m×K). The resin 9 for fixing the sensor 1 for measuring the liquid level in the cylinder 8 is dipped in the liquefied gas in the reserver vessel heated by the current from the power source 3 to the heater part 7, the upper part higher than the liquid level of the sensor 1 is made normal temperature state, the sensor 1 is energized by making flow the current from the DC current source 2, the voltage generated at both the terminals of the sensor 1 is measured by the voltmeter 4, from the voltage data by the operational process device 5, the liquid level is calculated and the position of the liquid level is displayed on the monitor 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142725-A (JP)
Title: Apparatus, method and program for image processing
Inventor: TANAKA ONORI
IPC: H04N1/387
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable secure extraction of a machine-readable code image when a latent image is superposed thereon.  <P>SOLUTION: A latent image overlap decision section 42 divides the latent image by the size of the machine-readable code image, and decides whether the latent image is overlapped with the machine-readable code image on the basis of each divided area. Then, based on the decision result of the latent image overlap decision section 42, by allocating the machine-readable code image by a code image allocation section 40, the latent image is superposed on the machine-readable code image, so as to generate the superposed image and to store into a superposition image buffer 44. Namely, using the code image allocation section 40 and the latent image overlap decision section 42 by allocating the latent image so as not to be overlapped with the machine-readable code image, the latent image is superposed on the machine-readable code image, and the superposed image is generated accordingly. Thereafter, an image synthesizer 46 synthesizes the superposed image stored in the superposition image buffer 44 with a document image stored in a document image buffer 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142853-A (JP)
Title: Dummy base station device
Inventor: KOBAYASHI TAKESHI
IPC: H04B17/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To test a device at any speed lower than the real time operating speed in the dummy base station device communicable with the device under test in different communication systems.  <P>SOLUTION: A first clock CK1 being fed to a device 1 under test is taken from a clock input terminal 20a. A second clock generator 24 executes a thinning process of the first clock CK1 or its frequency-divided signal to generate a second clock CK2 of a rate proportional to the ratio of an integer multiple of the symbol rate, on the specifications of a first communication system to an integer multiple of the symbol rate on the specifications of a second communication system. A first transmitting-receiving processor 23 executes a transmitting-receiving process in the first communication system to transfer signals to/from an interface 30 at a first rate corresponding to the first clock CK1. A second transmitting-receiving processor 25 executes a signal output process in the second communication system at a second rate corresponding to the second clock CK2, and a receiving process of signals inputted at the second rate or a third rate, i.e., an inter multiple of the second rate. Rate converters 27, 28 convert the rate between the interface 30 and the second transmitting-receiving processor 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137325-A (JP)
Title: Variable steering angle steering device, automobile, method of contracting steering system, and planetary roller mechanism
Inventor: ABE MANABU
IPC: B62D1/19
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable steering angle steering device having a contracting stroke in a steering device, an automobile having the same, a method of contracting a steering system, and a planetary roller mechanism which can be used for the steering device.  <P>SOLUTION: A sun roller 2 of a planetary reduction mechanism is rotatably connected with a steering input shaft 15. The sun roller 2 and the steering input shaft 15 are inserted in a hollow inner part of a steering output shaft 16 formed to be hollow structure when a predetermined load in an axial direction is input to the steering input shaft 15 by second collision in a vehicular frontal collision. Thereby, the contracting stroke of the steering system when the predetermined load is input is ensured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144255-A (JP)
Title: Crusher
Inventor: MIZUTANI TOSHIYUKI
IPC: B02C21/02
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crusher which is installed even at an installation place restricted in work space such as the height or the like of the ceiling of an underground mine to perform crushing treatment.  <P>SOLUTION: The crusher 1 placed on a stand equipped with a traveling device 22 is raised and lowered in an ore charging port 38 by a lift mechanism 10 having a roller chain 12 and the drive sprockets 11 meshed with the roller chain 12. A part of the crusher 1 can be inserted in an ore charging port 38 at the time of the falling into the ore charging port 38 and a work space, where the buckets 31 of the wheel loader 30 are operated, can be ensured between the hopper 6 and the ceiling 36 provided to the crusher 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006144021-A (JP)
Title: Method for manufacturing tacky label for use in inkjet recording
Inventor: TSUKADA TSUTOMU
IPC: B41M5/00
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a tacky label having no need of a release paper in consideration of the environment and simultaneously having inkjet recording aptitude.  <P>SOLUTION: The method for manufacturing such a tacky label dispensing with a release paper for use in an inkjet recording as is provided on the surface of an inkjet recording sheet with a release-agent layer by coating a release-agent application liquid and on the back side with a tacky-adhesive layer, is characterized in that the above release-agent application liquid has as the principal component at least one kind of a polymer selected from a poly(vinyl alcohol) containing a long chain alkyl group, an aminoalkyd resin containing a long chain alkyl group and a polyethyleneimine containing a long chain alkyl group and has viscosity (at 25°C) of 10-10,000 mPa×s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007144802-A (JP)
Title: Ink cartridge and ink reservoir
Inventor: HATTORI SHINGO
IPC: B41J2/175
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge which can suppress ink leakage caused by breakage or the like of a film, by reducing a burden received by the film when a part of wall faces of an ink reservoir are composed of the film, and to provide the ink reservoir.  <P>SOLUTION: The ink reservoir 100 forms an ink storing chamber for storing the ink by securing the film 160 to an opening peripheral edge of a frame part 110. The frame part 110 is equipped with inner peripheral fusion parts (ribs) 411a-417a which support the film from the ink storing chamber side. For example, even when the film 160 is shifted towards the ink storing chamber side following a change of the outside atmospheric pressure or temperature, etc., the shift is regulated by each rib, so that the burden received by the film 160 can be reduced. In consequence, generation of the breakage of the film 160 or releasing of a securing part is avoided, making it possible to suppress the leakage of the ink to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146591-A (JP)
Title: Hinge for piano and its manufacturing method
Inventor: ANDO KATSUAKI
IPC: F16C11/04
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge for a piano capable of positively preventing the slip-off of a shaft core even when the piano is used for a long period of time, and to provide a method of manufacturing such a hinge for the piano efficiently at a low cost.  <P>SOLUTION: This hinge 1 for the piano comprises a pair of blade parts 2, 2 each having a plurality of curled bearing parts 5 spaced from each other, at one end so that the plurality of bearing parts 5 of both blade parts are engaged with each other, and the shaft core 3 inserted in the plurality of bearing parts 5 of the pair of blade parts 2, 2 to turnably connect the pair of blade parts 2. The outer peripheral surface of the shaft core 3 is provided with protrusions 6 engaged in a state of biting into the inner peripheral surface of at least one of the plurality of bearing parts 5 of one of the pair of blade parts 2, 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158597-A (JP)
Title: Solid-state imaging apparatus with function of generating focus detection signal, and electronic camera
Inventor: SUZUKI SATOSHI
IPC: H04N5/369
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for generating a focus detection signal with high quality, in a solid-state imaging apparatus for imaging color images.  <P>SOLUTION: The solid-state imaging apparatus includes microlenses, color filters, and photoelectric conversion regions. Microlenses are arranged in pixel units of an imaging face. Each color filter is arranged in pixel units, in accordance with repetition of the color coordination with a prescribed minimum color arrangement. Each photoelectric conversion region is arranged in pixel units and applies photoelectric conversion to light transmitted through each microlens and each color filter to produce a pixel signal. According to this configuration, at least parts of the photoelectric conversion regions are arranged, in a way of being biased in a prescribed pupil division direction, with respect to the center axis of passing light flux of each microlens. The biased photoelectric conversion regions are characterized in so as to be symmetric among the homochromatic pixels of the minimum color arrays that are close to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158659-A (JP)
Title: Receiver with level deviation correction circuit and satellite broadcasting receiver
Inventor: FURUYAMA YOSHIKAZU
IPC: H04N5/44
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satellite broadcasting receiver capable of performing correction to a desired inclination state no matter which direction the entire signal band of satellite broadcasting signals is inclined in and miniaturizing a circuit scale.  <P>SOLUTION: Satellite broadcasting reception signals inputted from a down converter 17 through a cable 16 to the satellite broadcasting receiver 1 are amplified in a low noise amplifier 13 and then inputted to a level deviation correction circuit 14 and the level deviation of the satellite broadcasting reception signals is corrected. The satellite broadcasting reception signals corrected by the level deviation correction circuit 14 are demodulated in a demodulation part 3, turned to video signals and sound signals and outputted from an MPEG decoder 4. A CPU 5 acquires the level information of the satellite broadcasting reception signals from the demodulation part 3 and obtains control signals to be set to the level deviation correction circuit 14 when setting a channel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154826-A (JP)
Title: Control device for internal combustion engine
Inventor: DEMURA TAKAYUKI
IPC: F02D43/00
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit variation of combustion due to variation of ignition delay period created by each spark plug according to operation conditions of an internal combustion engine when two spark plugs are included.  <P>SOLUTION: In a control device for the internal combustion engine provided with a first spark plug attached to a combustion chamber of the internal combustion engine, a second spark plug attached to a position different from the first spark plug in the combustion chamber, a cylinder injector injecting fuel directly into the combustion chamber, a port injector injecting fuel to an intake passage of the internal combustion engine, temperature of cooling water of the internal combustion engine is detected at first, or concentration of purge gas during canister purge is detected. After that, ignition timing of the second spark plug is determined according to cooling water temperature or purge gas concentration. Then, ignition timing of the second spark plug is controlled based on the determined ignition timing of the second spark plug.  <P>COPYRIGHT: (C)2007,JPO&INPIT