baber/WOPTO huggingface dataset:
Patent JP-2009300704-A (JP)
Title: Fixing unit
Inventor: TAKESHITA MASAMI
IPC: G03G15/20
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing unit with little paper jamming and high reliability even for miscellaneous paper in a wide range from thin paper to thick paper.  <P>SOLUTION: The fixing unit includes a heat roller and a press roller which can be brought into a pressurized contact with the heat roller, and the fixing unit holds and transports a sheet retaining an unfixed toner image between the heat roller and the press roller and fixes the unfixed toner image to the paper. In this case, a compressed air blowing means is provided for blowing compressed air toward a surface of the sheet in a downstream side of a paper transporting direction on a portion of the heat roller and the press roller holding the paper and the blown time duration and the blown number of times are made variable according to the preliminary information regarding the thickness of the paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303458-A (JP)
Title: Motor control apparatus and motor control method
Inventor: KITAGAWA TAKAYUKI
IPC: H02P6/06
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time required for judging a driving command for inspection and a driving command for usual operation.  <P>SOLUTION: At step 100, a pulse signal from a comparator (a) is received and a duty ratio (a) of the pulse signal from the comparator (a) is operated. At step 102, a pulse signal from a comparator (b) is received and a duty ratio (b) of the pulse signal from the comparator (b) is operated. At step 104, it is judged whether the duty ratio (a) operated at step 100 is more than 0% and less than 100% or not. When it is judged at step 104 that the duty ratio (a) is more than 0% and less than 100%, processing proceeds to a step 106, and it is judged whether the duty ratio (b) operated at step 102 is less than 100% or not. Thereby, it is judged whether a driving command signal is for inspection or for usual operation by comparing the driving command signal, which differs in size depending on a high level or low level set for the inspection or usual operation, with a threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002976-A (JP)
Title: Image monitoring device
Inventor: KUROKAWA TAKAHARU
IPC: H04N7/18
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in an image monitoring device for specifying an image of an object appearing in a monitored image, the state of occlusion generated between components due to the movement of the object changes and identification accuracy is reduced.  <P>SOLUTION: The object is represented by an object model 400 composed of a plurality of three-dimensional shapes (sub-models) for respective components. The object model 400 is virtually arranged in a monitoring space 70, the object model 400 is projected on an imaging surface 71 of an imaging section 2, and a sub-model visible region on which the sub-model is projected is determined for each sub-model. A part corresponding to the sub-model visible region is extracted as a component image of the object from the monitored image. Similarity between the monitored images is calculated based on the image feature quantity for each component. Integrated similarity integrated for the object is calculated, and is used for identifying the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010773-A (JP)
Title: Pll control device and control method
Inventor: WATANABE NAOYUKI
IPC: H04B3/54
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively reduce jitters without increasing overhead nor extremely degrading MAC efficiency even in a large-scale system provided with a base unit, a plurality of repeaters and a plurality of handsets.  <P>SOLUTION: This PLL control device includes a TIM extraction circuit 101, a secondary PLL circuit 102, a time dispersion control circuit 103 and a VCXO 94. The TIM extraction circuit 101 extracts a timing component from an input signal. The secondary PLL circuit 102 outputs 14-bit data controlling the phase and/or frequency of its own clock signal in response to the phase and/or frequency of the extracted timing component. The time dispersion control circuit 103 outputs the 14-bit data output from the secondary PLL circuit 102 by temporally dispersing to 10-bit data by dividing them multiple times. Thereby, the VCXO 94 controls the frequency of an output signal based on the 10-bit data output from the time dispersion control circuit 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010848-A (JP)
Title: Radio reception performance evaluation system
Inventor: MINAMI TATSUYA
IPC: H04B1/16
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio reception performance evaluation system for evaluating radio reception performance without variation by digitizing a reception state of a radio and quantitatively expressing it.  <P>SOLUTION: The radio reception performance evaluation system includes: a first audio data acquisition means for acquiring audio data to be evaluated together with time of day information from a radio receiver 4 to be evaluated which is mounted on a vehicle; a second audio data acquisition means for acquiring reference audio data together with time of day information from a reference radio receiver installed in the base; and audio data analysis means 33 to 37 which compare the audio data to be evaluated with the reference audio data on the basis of the time of day information by matching time series, take a difference of the audio data to be evaluated from the reference audio data, and obtain performance of the radio receiver to be evaluated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008223481-A (JP)
Title: Magnetic shield structure
Inventor: NIINO TOSHIFUMI
IPC: E04B1/92
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic shield structure related with a real building structure.  <P>SOLUTION: An angle member 23 is magnetically joined on a deck board 52 provided as a structural member of a subfloor slab 50. The flange 21 of the angle member 23 has a length enough to protrude above floor slab concrete 53. After the floor slab concrete 53 is laid and the subfloor slab 50 is formed, the flange 21 of the angle member 23 is joined with a magnetic shield member 30c provided on a lightweight steel frame substrate 63 or the like. An inexpensive magnetic shield structure low in construction costs or the like can be provided by using the structural member of a building as described above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010011217-A (JP)
Title: Video monitor system
Inventor: KATO ISAO
IPC: H04N7/18
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an overall video image being displayed on a monitor screen from being modified even if error occurs in a digital video signal.  <P>SOLUTION: An intercom slave unit 1 includes a dividing part 13 for dividing a video signal outputted from a camera 11 into a plurality of segments by video frame and a number-code applying part 14 for generating a segmented video signal by applying a number and a code to each of the divided segments. An intercom master unit 2 includes: an error detecting part 24 for detecting signal error from a received segmented video signal; a frame memory 23 for display for storing a video frame to be displayed on a monitor 11; and a display control part 25 for displaying a video image on the monitor 11 on the basis of information stored in the frame memory 23 for display. The display control part 25 switches the error-detected segment with segment data of a preceding video frame being stored already, generates a video frame with which new and former segment data are integrated, and displays the generated video frame on the monitor 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006568-A (JP)
Title: Elevator control device
Inventor: NOJIMA SHUICHI
IPC: B66B1/34
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To monitor the service life of a smoothing capacitor assembled in a power conversion part that drives a motor of an elevator and performs replacement at an optimal timing.  <P>SOLUTION: Characteristics, such as a charging time constant, discharging time constant, ripple voltage, voltage sharing rate, surge voltage, inrush voltage, and temperatures of the smoothing capacitor 7 which is a monitoring object of the service life, are periodically measured, and countermeasures to be performed are sequentially changed from alarm, load control operation, to operation stop accompanying progress of deterioration of the characteristics of measured characteristic values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011716-A (JP)
Title: Vibrating motor controller and optical instrument using the same
Inventor: MURAKAMI JUNICHI
IPC: H02N2/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed control method of a vibrating motor, which performs speed control with less influence of environmental conditions, load condition, or individual difference.  <P>SOLUTION: The vibrating motor controller is provide with: a speed control means for controlling rotation speed by modifying phase difference, frequency, or amplitude of frequency signal for drive to be applied to a vibrating motor; a vibration detecting means for detecting vibration generated in the vibrating body; a phase difference detecting means for detecting the phase difference between the vibration detecting means and the frequency signal for drive. Either of the speed control is executed based on the signal from the phase difference detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014146-A (JP)
Title: Assembling block
Inventor: KICHIJO HIROSHI
IPC: A63H33/08
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling block for assembling various cubic objects, by changing a connecting angle by a joint of a block plate.  <P>SOLUTION: This assembling block is composed of a combination of the block plate 1 having a plane shape of an equilateral triangle and a square and the joint 2 having a plug 10 projecting in at least two directions, and is provided by connecting the mutual block plates 1 by engaging the plug 10 of the joint 2 with the block plate 1. The block plate 1 is provided with a bar-shaped part 4 extending between corner parts 3 along the respective sides of the outer periphery and a void part 5 facing inside this bar-shaped part 4. When fitting the plug 10 of the joint 2 to the bar-shaped part 4 of the block plate 1, interference between the plug 10 and the block plate 1 is avoided by the void part 5, and the block plate 1 and the joint 2 can be relatively rotated with the bar-shaped part 4 as the axis, without making even a joining part 11 for connecting the base end of the plug 10 interfere with the outer periphery of the block plate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011951-A (JP)
Title: Rice cooker
Inventor: NAGATA SHIGEYUKI
IPC: A47J27/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of detecting the separation of coating in an inner pot of the rice cooker by the rice cooker itself and informing a user that the coating state of the inner surface of the inner pot is impaired in order to urge the user to stop using the inner pot and to replace the inner pot.  <P>SOLUTION: An inner pot cover 2 is attached and fixed inside a body 1 of the rice cooker, and a heating coil 3 for electromagnetic heating is disposed on the outer wall of the inner pot cover 2. The inner pot 5 is detachably mounted to the inside of the inner pot cover 2. A non-contact temperature sensor 13 is disposed on an outer lid 9. The temperature sensor detects the surface temperature of a cooked object when the cooked object is present within the inner pot 5, and detects the inner surface temperature of the inner pot 5 when no cooked object is present within the inner pot 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013770-A (JP)
Title: Woven fabric for airbag and airbag
Inventor: SHIKANUMA TADAO
IPC: D03D1/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven fabric for airbags and an airbag having a sewn part causing little expansion of stitches and having excellent robustness.  <P>SOLUTION: The woven fabric for airbags has a layer composed of a silicone resin on at least one surface, wherein the woven fabric has a cover factor of ≥750 and not more than 70% of the surface area of the contacting part of the fiber strand (A) constituting the fabric and the fiber strand (B) crossing the strand A is covered with a resin. Preferably, the seam opening of the fabric is ≤6 mm measured in conformity with JIS L-1096-8.21.1A and the increment of the seam opening of the fabric relative to the seam opening before silicone resin treatment is ≤30%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016279-A (JP)
Title: Substrate measuring device
Inventor: NAKAZAWA YOSHIYUKI
IPC: H01L21/66
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain accurate measurements by supporting a substrate while being flattened, and easily bringing a measurement part close to the substrate.  <P>SOLUTION: In this substrate measuring device, a first fluid is ejected toward a circumference of an object region 911 on an upper surface 91 of a substrate 9 from a first porous member 211, and a second fluid is ejected towards a lower surface 92 of the substrate 9 from a second porous member 221, facing the first porous member 211 by interposing the substrate 9. As a result, the substrate 9 can be supported between the first porous member 211 and the second porous member 221, while being flattened. By relatively moving vertically a measurement electrode 31 with respect to the first porous member 211 by a measurement part moving mechanism 4, the measurement electrode 31 can be brought easily and rapidly close to the substrate 9 to a desired position (a position where the distance between the measurement electrode 31 and the upper surface 91 of the substrate 9 is set to 0.3 μm) which makes it difficult to bring the measurement electrode close to the substrate only by the control of the first fluid, and thereby accurate measurement on C-V characteristics can be realized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018325-A (JP)
Title: Corrugated fiberboard box
Inventor: SHIRAI SHUSUKE
IPC: B65D5/42
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To make a corrugated fiberboard box easily reusable by mounting a protective sheet in an area including a planned adhesion area.  <P>SOLUTION: In the corrugated fiberboard box 10 having stacked bonding pieces 21 and 22 mounted on sidewalls 11 and 12, the right surface of the bonding piece 21 being bonded to the reverse surface of the bonding piece 22 with an adhesive agent 40, the protective sheets 31 and 32 are mounted in the areas of the right surface of the bonding piece 21 and the reverse surface of the bonding piece 22 respectively, each area including at least the planned adhesive area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027662-A (JP)
Title: Power generation body and method of manufacturing power generation body
Inventor: KASHIWAKURA AKIRA
IPC: H01L31/04
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation body using a chalcopyrite-type compound semiconductor thin film having a super straight-type structure, and to provide a method of manufacturing the power generation body.  <P>SOLUTION: This CIS-based compound semiconductor thin film power generation body having a super straight-type structure is formed by a method including: forming a comb metal electrode 2 on a substrate 1 composed of a light transmittable material; remaining a part of the formed comb metal electrode 2 as an electrode retrieving part 21; and laminating a transparent conductive layer 3, a buffer layer 4, a light absorbing layer 5 composed of a chalcopyrite-type compound semiconductor thin film containing Cu, In and Se, and a rear surface electrode layer 6 in this order by a sputtering method while covering parts other than the electrode retrieving part 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026098-A (JP)
Title: Retardation film, composite sheet polarizer, sheet polarizer and liquid crystal display device
Inventor: NAKAMURA TAKEHIRO
IPC: G02F1/13363
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film, having front retardation and optical biaxial properties, suitable as an optical compensating member, having high durability without substantial deterioration of optical compensating physical properties even in a heating condition, and maintaining a display image of high quality in a liquid crystal display device over a long period of time.  <P>SOLUTION: The retardation film is obtained by drawing a film formed of amorphous resin (A) and thermoplastic elastomer resin (B) substantially presenting phase separation form to the amorphous resin (A) at least either in the longitudinal direction or in the width direction. A change rate of front retardation R0 defined by the following formula (1) to an initial value before heat treatment after the film is treated at 80°C for 1,000 hours is within 2%, a change rate of thickness retardation Rth defined by the following formula (2) to an initial value before heating treatment similarly after the heat treatment is within 3%, the front retardation R0 ranges from 20 to 200 nm, and the thickness retardation Rth ranges from -200 to 300 nm. In the formulas R0=(nx-ny)×d (1), Rth=((nx+ny)/2-nz)×d (2), nx: maximum refractive index in plane of film, ny: refractive index in the direction orthogonal to nx direction in plane of film, nz: refractive index in thickness direction of film, and d: average thickness of retardation film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008391-A (JP)
Title: Chip for analysis
Inventor: NOMURA OSAMU
IPC: G01N37/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of an air bubble for inhibiting selective bonding to a selective bonding material fixed to an analyte, and also to suppress variation in detection sensitivity and reduction in detection sensitivity due to reaction irregularity, in a chip for analysis having a substrate fixed with a material selectively bonding to the analyte.  <P>SOLUTION: This chip for analysis includes the substrate 1 whose surface is fixed with the selective bonding material, and a cover member 3 stuck to the substrate, and has a cavity between the substrate and the cover member. Particulates 2 are movably stored or injected into the cavity. The cavity holds a reactive liquid for bonding reaction between the selective bonding material and the analyte and having defoaming agent and/or nonionic surface active agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008302699-A (JP)
Title: Printing using primary owner color ink and secondary owner color ink
Inventor: YOSHIZAWA KOICHI
IPC: B41J2/21
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To conduct plate dividing processing by considering the graininess of an image caused by dots of a secondary owner color ink and the saving of the ink when a primary owner color ink and the secondary owner color ink can be utilized.  <P>SOLUTION: An ink set including a plurality of primary owner color inks which can reproduce achromatic colors and at least one secondary owner color ink having a hue different from any of the plurality of primary owner color inks can be utilized by using them in combination with one another. When an actual ink amount to the maximum ink amount of the secondary owner color ink to be decided according to the reproduced color is called "a secondary color ink duty factor", the ink amount of the secondary owner color ink is decided so that the duty factor of the secondary color ink when the hue is relatively near that of the secondary owner color ink becomes smaller than the duty factor of the secondary color ink when the hue is relatively near that of the primary owner color ink.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032097-A (JP)
Title: Refrigerant circuit device
Inventor: TSUCHIYA TOSHIAKI
IPC: F25D11/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant circuit device capable of improving operational efficiency without increasing frost formation and suppressing degradation of a cooling capacity while reducing power consumption.  <P>SOLUTION: In this refrigerant circuit device 20 which includes a refrigerant circuit 30 for cooling and heating, having an inside heat exchanger 34, a compressor 31 for cooling and heating, and an outside heat exchanger 32, and heating a right storage 3a in which the inside heat exchanger 34 is disposed, and a refrigerant circuit 40 for cooling, having an evaporator 44, a compressor 41 for cooling and a condenser 42, and cooling a commodity storage 3 in which the evaporator 44 is disposed, and in which the outside heat exchanger 32 and the condenser 42 are constituted to exchange heat with each other, a control section 50 is further disposed to reduce rotational frequency of the compressor 31 for cooling and heating, when a cold exhausting amount of the refrigerant in the outside heat exchanger 32 is relatively more than a heat radiating amount of the refrigerant in the condenser 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032947-A (JP)
Title: Image forming apparatus
Inventor: MAESHIMA MASANOBU
IPC: G03G15/08
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of executing an image output operation within a range of not causing failures such as the adhesion of a toner to a photosensitive body and an intermediate transfer body, the deterioration of a developer, and the soiling of an inner part of an apparatus caused by the scattering of the toner and the damage of the apparatus when loaded with a toner container which cannot recognize specification information.  <P>SOLUTION: When a toner container 20 is inserted into an apparatus body and a toner container detection sensor 45 detects the loading of the toner container 20, a CPU 41 determines whether data in an RFID memory 40 can be recognized or not. When the data in the RFID memory 40 cannot be recognized, a T/C in a developing device 16 is set to be smaller than a reference value, and the number of times of developer refresh operations, the number of drum refresh operations and the number of transfer refresh operations are set to be larger than the normal number of times (reference execution number of times).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040695-A (JP)
Title: Substrate processing apparatus and raw material replenishment method
Inventor: NAKAGAWA TAKASHI
IPC: C23C16/448
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus that uses a solid raw material and that can replenish a tank for raw material supply with a raw material without detaching the tank for raw material supply from an apparatus, and to provide a raw material replenishment method.  <P>SOLUTION: The substrate processing apparatus is provided with a first raw material container 270 which holds the solid raw material, a second raw material container 260 connected to the first raw material container through first piping and replenished with the solid raw material, second piping 230 connecting the second raw material container and a processing chamber to each other, a heating means 283 capable of heating at least the first raw material container and first piping, and a pressure adjusting means capable of adjusting the pressure in at least the first raw material container and second raw material container, wherein the apparatus controls the heating means and pressure adjusting means to transform the solid raw material into a gas raw material before the replenishment when supplying the solid raw material from the first raw material container to the second raw material container.  <P>COPYRIGHT: (C)2010,JPO&INPIT