baber/WOPTO huggingface dataset:
Patent JP-2009002428-A (JP)
Title: Ball joint and its manufacturing method
Inventor: KOTSUJI MAKOTO
IPC: B21D39/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint for stable rotation torque of a ball part while enhancing holding force of a ball seat and the ball part.  <P>SOLUTION: An inside processed part 34 is arranged as a linearly creased shape at a contact part with the ball seat 5 at a position corresponding to a caulking part 22 of an inner chamber 3 of a socket 2. As the inside processed part 34 bites an outer circumferential surface of the ball seat 5 when the caulking part 22 is deformed by caulking, a holding force of the ball seat 5 and the ball part 41 can be enhanced. As the caulking part 22 is deformed by caulking exactly along the shape of the ball 41, it is possible to evenly hold the ball seat 5 and the ball part 41 regardless of dimensional accuracy and thus it is possible to stabilize the rotation torque of the ball part 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003297-A (JP)
Title: Speech signal processing device and speech reproducing device
Inventor: AKIYAMA HITOSHI
IPC: G10L19/26
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech signal processing device in which musical noise is made inconspicuous by post processing, when a speech signal including the musical noise is reproduced.  <P>SOLUTION: A source signal including the musical noise is input, the source signal is separated to a 4 kHz or lower frequency component, and a 4 kHz or higher frequency component. Amplitude levels of both components are compared, and when the higher frequency component is superior, the higher frequency component is suppressed by instantaneously lowering a cut-off frequency of a filter coefficient which is set for a high frequency cut filter 14. Since the high frequency component in a time period that the higher frequency component is superior to the lower frequency component, is likely to be the musical noise, and the lower frequency component is not so large as to mask the musical noise, the musical noise is made inconspicuous by suppressing the higher frequency component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008295-A (JP)
Title: Heating cooker
Inventor: HENMI YASUAKI
IPC: F24C7/02
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of performing delectable heating cooking by steam warming and steam cooking.  <P>SOLUTION: This heating cooker comprises a range heating means applying magnetron as a heat source, and a steam generating means generating steam as the means for heating an object to be heated stored in a heating chamber, and further comprises a control portion for controlling them, an operating portion connected with the control portion, and a display portion. When steam warming and a steam cooking course are selected, the control portion performs the heating by the steam heating means, then performs the heating by concurrently using both of the range heating means (low output) and the steam heating means, and finally performs the heating by the range heating means (high output), thus the cooking can be automatically performed while optimally controlling heating according to cooking content of the object to be heated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005858-A (JP)
Title: Ashtray device of game machine
Inventor: MIWA MINORU
IPC: A63F5/04
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine preventing a player from arbitrarily changing a use position or non-use position of an ashtray.  <P>SOLUTION: When a person inserts a fingertip or the like into an operation hole 13 to press and resiliently deform a resilient locking piece 31 and release the locking between a locking projection 31a and a recess 13a, the ashtray 25 can be moved in either of the front/rear. When the ashtray 25 is pushed in backward, the locking projection 31a is locked to a notch 14 and the rear end 27a of an ash receiving member 27 is abut on a stopper 21. The recess part 26 is non-exposed to the front of a front panel 2 (the game machine), so that the ashtray 25 is unavailable. If the locking between the locking projection 31a and the notch 14 is released, the ashtray 25 is pulled out to a use position. The operation hole 13 and the notch 14 are positioned in the back of the front panel 2 to prevent the operation of the locking projection 31a, unless the front panel 2 is opened or it is operated from the back side of the game machine. This constitution can prevent the player to arbitrarily change its use position or non-use position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005876-A (JP)
Title: Kitchen knife holder and modular kitchen
Inventor: KUDO TETSUYA
IPC: A47B77/14
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe kitchen knife holder conveniently storing kitchen knives, and preventing the moving of the kitchen knives by a sliding operation of a drawer where the kitchen knife holder is stored.  <P>SOLUTION: This kitchen knife holder 320 includes grooves 322A-322D for storing blades of kitchen knives directed downward, a locking arm 326 rotating about a locking arm shaft 334 as a rotary shaft and having a fitting part 326D, a locking arm spring 338 applying an energizing force against the rotation of the locking arm 326 to the locking arm 326, and a release lever 328 rotated by a release lever shaft 336 and having a corresponding fitting part 328D fitted with the fitting part 326D, when the locking arm 326 is rotated to a predetermined position. An external force is removed after the fitting so as to retain the fitting by the energizing force and a regulation member 332 pushes the blunt edges of the kitchen knives 330 stored in the grooves 322A-322D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010240-A (JP)
Title: Plasma processing method
Inventor: MORIKAWA YASUHIRO
IPC: H01L21/3065
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing method which can keep a stable sputtering rate, without having to reduce productivity in the deep digging processes of a silicon substrate.  <P>SOLUTION: The plasma processing method has, in the deep-mined process for the silicon substrate, a conditioning step of cleaning a surface of a target 32, in addition to an etching step and a protective film forming step. This conditioning step is performed periodically, for example, each time a predetermined number of substrates are processed. As a result, it is possible to reduce the deposit of an etching reactant on the surface of the target 32, quickly obtain the stable sputtering rate, and efficiently form a protective film, and the productivity is improve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008992-A (JP)
Title: Method for manufacturing self-formation optical waveguide
Inventor: MATSUI TAKAYUKI
IPC: G02B6/13
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To scan a growing end in a desired direction when forming a self-formation optical waveguide.  <P>SOLUTION: A manufacturing method comprises steps of: dipping one end 10ae of an optical fiber 10a and one end 10be of a similar optical fiber 10b into a photosetting resin liquid 11; introducing a laser beam having a wavelength of 488 nm from an argon laser into the other end of the optical fiber 10a to irradiate the photosetting resin liquid 11 from the first end 10ae and forming a cured product by a self-forming process; condensing a control beam having a wavelength of 800 nm from a mode-lock titanium sapphire laser near the growing end of the cured product and scanning the area; scanning the condensed point of the control light at a velocity of 0.2 mm/min matched with the growing speed of 0.2 mm/min of the cured product, to smoothly connect the one end 10ae of the optical fiber 10a to the one end 10be of the optical fiber 10b; and obtaining the cured product 11c in a form of a gently curved shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009015-A (JP)
Title: Image forming apparatus, image processor, and program
Inventor: KUBO MASAHIKO
IPC: G06T5/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of a latent image ghost in an image forming apparatus.  <P>SOLUTION: The image forming apparatus turns two image data input to an exposure unit 19 respectively before and after one rotation of a photoreceptor drum 20 to a first image data and a second image data respectively. A three-dimensional LUT201 stores a correspondence relation among a first pixel value, a second pixel value and a correction value to the second pixel value at each position on the photoreceptor drum 20. A correction amount determining circuit 102 determines the correction amount corresponding to the first pixel value matching the pixel value contained in the first image data and the second pixel value matching the pixel value contained in the second image data in each writing position on the photoreceptor drum 20 on the basis of the corresponding relationship stored in the three-dimensional LUT201. An adder 103 corrects the second image data input to the exposure unit 19 by using the correction amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007244911-A (JP)
Title: Nape massager
Inventor: TERUI SEIICHI
IPC: A61H7/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nape massager having a novel structure and performance, which is capable of extraordinarily improving massage effect by providing transmission elements of various forms so as to apply revolving force for rubbing to the nape instead of simple pressure or vibration.  <P>SOLUTION: The transmission element 1 is composed to make revolution without rotating in itself. As the transmission element is fixed on one side, the transmission element 1 is used so as to be pressed to a treated part of the nape. The transmission element may be installed on a portable telephone 18. A plurality of the transmission elements 1 may be disposed, with the form of each transmission element 1 adjusted to suit the affected parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009017220-A (JP)
Title: Broadcast receiving device
Inventor: TAIRA MIDORI
IPC: H04N7/173
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display technology of an electronic program guide which is easier to be seen.  <P>SOLUTION: A program column 31 displays news 31 from 18:00 to 18:05 (selectable program at present) and a next program 35 from 18:05 to 18:50. When a cursor is moved to a program region, the program region is automatically scrolled like an arrow mark 37, and display control is carried out so that the program column is moved and can be seen. There is a merit that the next program can be displayed even though there is no remote control operation with time progress about the program column which the cursor hits. For example, the next program in the program guide is displayed at each time of a constant period (ΔT). When the column is transitted as shown by a mark AR1, a program shown by a mark 41 becomes a selectable program at present, moreover, after ΔT as shown by a mark AR2, a program 43 becomes selectable at present.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007312415-A (JP)
Title: Decoding apparatus and method in information transmission system
Inventor: KIKUCHI YOSHIHIRO
IPC: H04N19/196
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To normally perform decoding processing even in the event of an error in important information such as header information by providing error resilience capability for a bit stream itself in a system for compression-encoding and transmitting an image or the like.  <P>SOLUTION: The present invention relates to a decoding apparatus characterized in comprising: a means for receiving a code stream in which header information required for decoding a synchronizing signal is added to encoded information, information for restoration identical to at least one of information already transmitted is added just after the synchronizing signal, and an instruction information indicating whether the information for restoration is added or not is added to a specific bit in the header information, a means for restoring at least a part of the transmitted information from the code stream while using the information for restoration, and a means for decoding the encoded information from the code stream.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019796-A (JP)
Title: Microwave oven
Inventor: NIWA TAKASHI
IPC: F24C7/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven that controls an output by detecting a spark that occurs during heating.  <P>SOLUTION: The microwave oven controls a high tension circuit 6 to operate a magnetron 1 after receiving signals from a photo IC diode 8 (an optical sensor means) for detecting light which arises with spark, and from a microphone 9 (an acoustic sensor means) for detecting sounds which arise with spark. The acoustic sensor covers the characteristics of the optical sensor which cannot detect the light in a blind corner to actualize reliable spark detection in the microwave oven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024514-A (JP)
Title: Control device for pcv valve
Inventor: KONOHARA HIROKAZU
IPC: F01M13/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the excessive energization of an electric heater for unfreezing a PCV valve.  <P>SOLUTION: A PCV valve 33 is equipped with an electric heater. An electronic control unit (ECU) 60 controls the energization of the electric heater. The ECU 60 calculates a target amount of heat required for unfreezing the PCV valve 33 on the basis of a temperature state around the PCV valve 33, totalizes a heating value of an electric heater 44 after starting the energization of the electric heater, and energizes the electric heater 44 until the totalization result of the amount of heat reaches the target amount of heat on the basis of prescribed target power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026850-A (JP)
Title: Cmp device, and wafer polishing method by cmp
Inventor: MATSUZAKI TORU
IPC: B24B37/013
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a film to be polished on a wafer have a constant film thickness during high-speed polishing even if a polishing pad has variance in thickness.  <P>SOLUTION: A novel polishing pad 13 is set on a rotary platen 14 of a CMP device. Then the thickness of the new polishing pad 13 is measured. The measurement result is input to a polishing control unit 19. Then the polishing control unit 19 determines a threshold corresponding to the thickness of the novel polishing pad 13 by reference to a data table 19b. Further, the threshold which is thus found is registered. Then the wafer 11 to be polished is polished using the threshold. Specifically, the wafer 11 is polished fast until the output of an eddy current sensor reaches the threshold, the high-speed polishing is switched to low-speed polishing once the threshold is reached, and the polishing is ended once a polishing end point is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007291135-A (JP)
Title: Pharmaceutical compositions for alleviating discomfort
Inventor: HAGEMAN ROBERT JOHAN JOSEPH
IPC: A23L33/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the improvement of pharmaceutical or nutritive compositions for human.  <P>SOLUTION: The invention relates to products for complete nutrition of infants or diseased or elderly persons. The products are characterized by increased levels of folic acid, vitamin B6 and vitamin B12 or their functional equivalents. These products improve feelings of well-being of infants, especially those of young age, and are useful in the treatment and prevention of diseases that are associated with disorders of serotonin and melatonin metabolism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025494-A (JP)
Title: Developing device and image forming apparatus
Inventor: SAKAMOTO KENSHO
IPC: G03G15/08
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device equipped with a toner storage part for storing supplied toner and a toner supply part for performing development, which is free from deterioration of image quality caused by degradation of toner even when printing is performed over a long term on a low-density printing condition.  <P>SOLUTION: The developing device used in the image forming apparatus of a rotary developing system comprises two chambers, that is, the toner storage chamber to which the toner is supplied and which is equipped with a toner stirring member inside, and the toner supply chamber which is equipped with a supply roller and a developing roller. The two chambers are partitioned by a partition wall having an aperture part, and the aperture part is provided on the upper side than the shaft center of the supply roller. One end of an eaves-like member is fixed on the toner supply chamber side of the partition wall and on the lower side of the aperture part, and the other end thereof is provided to be movable as a free end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044934-A (JP)
Title: Silane compound, organic electrolyte solution using the same and lithium cell
Inventor: RYU YOUNG-GYOON
IPC: H01M10/0568
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silane compound, an organic electrolyte solution using it, and a lithium cell.  <P>SOLUTION: This silane compound is shown by chemical formula [1]. Stability, reliability, and discharge and charge efficiency of the cell are enhanced by restraining the crack of a cathode active material which occurs during discharge and charge of the cell, thus excellent discharge and charge characteristics is shown with the use of the compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025565-A (JP)
Title: Fixing member, manufacturing method of fixing member, fixing device, and image forming apparatus
Inventor: AZUMA TAKETOSHI
IPC: B32B15/088
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing member for an electromagnetic induction heating fixing device which maintains stable heat-generation property.  <P>SOLUTION: A fixing belt 61 comprises: a base material 61a which includes polyimide resin of an imidization rate of 50% to 90% and has an elastic modulus of at least 4.5 GPa; and a metal layer 61b including copper, wherein volume average particle size of copper crystal in the metal layer 61b is in the range of 3 μm to 20 μm, thereby, cracking or the like in the metal layer 61b is reduced, the heat-generation property over a long term is maintained and, further, heat radiation amount of the heat generated in the metal layer 61b is reduced by thermal insulation effect of the base material 61a to reduce a warm-up time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050578-A (JP)
Title: Resin composition and molded product thereof
Inventor: TOYOHARA KIYOTSUNA
IPC: C08L67/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent heat resistance, low gas properties (a small amount of an emitted gas), flame retardance and tracking resistance without causing trouble during melt molding.  <P>SOLUTION: The resin composition comprises an aromatic polyester component (component A) having a butylene terephthalate skeleton as a main constituent unit, a polylactic acid (component B) having ≥190°C melting point, an inorganic filler (component C), a bromine-based flame retardant (component D) and an antimony-based flame retardant aid (component E). (i) The contents of the components based on 100 pts.wt. of the sum total of the component A and the component B are as follows. The content of the component A is 5-95 pts.wt.; the content of the component C is 5-100 pts.wt.; the content of the component D is 5-80 pts.wt. and the content of the component E is 0-30 pts.wt. (ii) The carboxy group concentration is ≤50 eq/ton and the lactide content is ≤600 wt. ppm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009033789-A (JP)
Title: Charging monitor
Inventor: GOTO KIYOSHI
IPC: H02H7/26
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect slight leakage by preventing wrong detection of leakage caused by a primary transient current generated from the load side as charging is started when a battery is charged from an external AC power supply.  <P>SOLUTION: The charging monitor including a decision circuit 236, and an electromagnetic relay 11 for interrupting a load section 50 having a battery 53 and an external AC power supply when a decision is made that leakage has occurred is further provided with a zero-phase current transformer 12 outputting a voltage signal dependent on a level difference of currents flowing through AC lines L1 and L2 across a coil, a neutral ground circuit 231 for suppressing a DC component included in the voltage signal across the coil, a differential amplifier 232 for amplifying the voltage signal across the coil as a difference from the ground, a low-pass filter 233 performing level conversion of the voltage signal in correspondence with the leakage characteristics, a DC cut filter 234 for cutting the DC component from the output of the low-pass filter 233, and a circuit 235 for rectifying and smoothing the output of the DC cut filter 234.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028215-A (JP)
Title: Handrail for toilet
Inventor: MOCHIDA MASAYUKI
IPC: A47K17/02
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail for a toilet which provides an excellent excreting posture and allows a user's body to be supported stably between a seating posture and a standing posture.  <P>SOLUTION: The handrail for a toilet is provided for a seating type toilet bowl, and the handrail for the toilet includes a pair of handrail bodies disposed above both side parts of the seated type toilet bowl. Each of the handrail bodies has a horizontal part provided almost in parallel to a seating surface of the seating type toilet bowl and a tilt grip part which is provided at a front end of the horizontal part and has an end part tilted upwards to the front, wherein the distal end part is placed in front of a front end of the seating type toilet bowl.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032040-A (JP)
Title: Content data management system and access control method
Inventor: KONO KIMINORI
IPC: G06F21/62
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content data management system capable of facilitating cooperation among data providers by making it possible to flexibly control access rights to content data, and also facilitating value exchange of content data by making it easy to distribute and sell access rights.  <P>SOLUTION: In the content data management system for designating an access right as a set whose element is a user, and determining whether or not the access is permitted by verifying a required access right being set for each content data or display unit with an access right held by a user who wants to have access, it is made possible to make settings in which required access rights can be combined as logical operations, and one access right includes another access right.  <P>COPYRIGHT: (C)2009,JPO&INPIT