baber/WOPTO huggingface dataset:
Patent JP-2010224056-A (JP)
Title: Text display program and system
Inventor: YAMAUCHI KAORU
IPC: G06F40/189
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program and a system, by which a text is displayed in characters by which a person with weak sight can read the text easily.  <P>SOLUTION: When characters in a text are enlarged, the program determines whether each character is the one whose face is relatively complicated (kanji), or the one whose face is relatively simple (hiragana or katakana), and in the latter case, the program performs processing to display the character with a font size 4 to 10% smaller than in the former case. The system, in which the program is stored, is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224087-A (JP)
Title: Optical device equipped with lens barrel
Inventor: KI TSUGUKAZU
IPC: G02B7/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device equipped with an external component capable of achieving reduction in manufacturing cost.  <P>SOLUTION: In the optical device, the lens barrel 10 includes: a lens barrel body 11 made from synthetic resin; the cylindrical external component 4 attached to the outer circumferential surface of the barrel body 11; and a cap component 3 made from synthetic resin to secure the external component 4 to the barrel body 11. The external component 4 is formed by plastic-working a metal plate into a cylindrical shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221247-A (JP)
Title: Joint of zinc-based alloy plated steel plate having excellent corrosion resistance of joined portion
Inventor: KODAMA SHINJI
IPC: B23K103/04
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for obtaining a welding joint of zinc-based alloy plated steel plates having excellent corrosion resistance of a joined portion while securing the joining strength by solving a problem raised during the welding of the zinc-based alloy plated steel plates.  <P>SOLUTION: In the joint of the zinc-based alloy plated steel plates, the zinc-based alloy plated steel plates wherein the Al content in the zinc-based alloy plating component is ≥6 mass%, and the plating deposit for single side is ≥50 g/m<SP>2</SP>are joined by using an Al-based joining material containing Si of 5-11 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225844-A (JP)
Title: Optical semiconductor element
Inventor: SAITO KAZUNORI
IPC: H01S5/223
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stress deterioration and characteristics variation of an embedded type laser diode.  <P>SOLUTION: A current constriction layer 18 is made to have a multilayer structure and the averaging of the Al composition value of the current constriction layer 18 is facilitated. Then, the average Al composition value of a ridge portion 9 and the average Al composition value of the current constriction layer 18 are made to be equal. As a result, since immanent stress which is applied to an active layer 3 is made to be a minimum value and stress variation caused by temperature variation in an element can be controlled, the deterioration of a laser diode chip caused by stress can be prevented and the stress deterioration and the characteristics variation of the element can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225415-A (JP)
Title: Fuel cell and manufacturing method of fuel cell
Inventor: UCHIYAMA TOMOAKI
IPC: H01M8/10
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration occurring in the vicinity of the interface between a catalyst layer and an electrolyte membrane accompanied with expansion and contraction of the electrolyte membrane due to thermal cycle.  <P>SOLUTION: A heat-shrinkable member 18 is arranged at least at one part of the peripheral part of the electrolyte membrane 11, and by means that the heat-shrinkable member 18 gives a tension outward against the electrolyte membrane 11 by contraction, the contraction force of the electrolyte membrane 11 generated at a low temperature is reduced. As the result, when a fuel cell is installed in an environment of the thermal cycle, a contraction amount of the electrolyte membrane 11 is reduced, load stress applied to the catalyst layers 12, 13 decreases, and the deterioration of the catalyst layers 12, 13 is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229443-A (JP)
Title: Method of manufacturing composite particle
Inventor: YAMAMURO SUKEMASU
IPC: B22F1/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a composite particle having an iron coating layer small in the content of impurities such as oxygen on the surface of a base material particle.  <P>SOLUTION: The method of manufacturing the composite particle having the coating layer of iron on the surface of the base material particle includes the steps of: dispersing the base material particles having ≥0.1 μm and ≤1,000 μm average particle diameter at a first temperature of <103°C in a hydrocarbon based organic solvent containing iron pentacarbonyl complex; thermally decomposing the iron pentacarbonyl complex at a second temperature of ≥120°C and <170°C in the hydrocarbon based organic solvent; and thermally decomposing the iron pentacarbonyl complex at a third temperature higher than the second temperature and ≤240°C in the hydrocarbon-based organic solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232806-A (JP)
Title: Piezoelectric resonator, piezoelectric oscillator, electronic device and method for manufacturing piezoelectric resonator
Inventor: WADA MITSUHIRO
IPC: H01L41/22
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a piezoelectric resonator having high reliability over a long period of time; a piezoelectric oscillator; an electronic device; and a method for manufacturing the piezoelectric resonator.  <P>SOLUTION: The piezoelectric resonator 200 includes: a package 110 having a cavity 1; a plurality of electrode pads 20 formed within the cavity 1; and a piezoelectric vibrating element 100 having one end supported by a first bonding section 31 and a second bonding section 32 that include silicone base conductive adhesive and are formed on the plurality of the electrode pads 20, respectively. The piezoelectric vibrating element 100 has a piezoelectric substrate 40 having mutually opposing first face 41 and second face 42, a first electrode film 50a that is formed on the first face 41 and electrically connected to the first bonding section 31, and a second electrode film 50b that is formed on the second face 42 and electrically connected to the second bonding section 32. In a supported region of the piezoelectric vibrating element 100 by the first bonding section 31 and the second bonding section 32 and a movable region 42 not supported by the first bonding section 31 or the second bonding section 32, a fluorocarbon resin film 60 is formed on the movable region 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227216-A (JP)
Title: Game machine
Inventor: NOHARA TOMOYOSHI
IPC: A63F7/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To heighten elaboration of informing presentation by synchronizing display of a specific image with an opening time of an opening and closing member.  <P>SOLUTION: When an effective starting winning occurs, internal lottery is performed to decide whether "direct hit" or "small hit". The "direct hit" exists at the probability of 1/397, and at this time, unlikely presentation of "small hit", comparatively long time presentation is performed in an LCD 106 ("direct hit (losing)"). In the case of "direct hit (losing)", when presentation is ended, a blade member 202 is opened. In this case, when one time opening is taken similarly to that after ordinary short "small hit" presentation, a game player increases in a feeling of regret. Therefore, in opening the blade member 202 after long presentation, the opening is done three times. Thus, the game player is relieved not to cause a decline in his eagerness for a game. The number of times of opening the blade member 202 is not limited to three times, but instead of the number of times, the duration of opening may be varied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227242-A (JP)
Title: Indication device
Inventor: TANAKA NAOFUMI
IPC: A61B19/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a position of an insertion opening from which a treatment device inserted into a body cavity reaches an affected area while avoiding an obstacle.  <P>SOLUTION: A first light emitting part 21 placed in an insertion part 12 irradiates the affected part inside the body cavity with light. A second light emitting part 22 placed in the insertion part 12 irradiates an inner wall of the body cavity with light toward an opposite side to the first light emitting part 21. A light path where an obstacle (for example, internal organs other than the affected part) in the body cavity is not lighted by lights from the first light emitting part 21 and the second light emitting part 22 is searched for. When a position lighted by the light from the second light emitting part 22 is used as an insertion opening from which the treatment device is inserted, the treatment device does not interfere with the obstacle but reaches the affected part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228229-A (JP)
Title: Printer and filling state switching method
Inventor: USUDA HIDENORI
IPC: B41J2/175
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the performance of useless switching.  <P>SOLUTION: This printer has: a head for discharging ink of a plurality of colors to a medium, that is, the head selectively filled with white ink and clear ink; and a controller for performing first switching to a second filling state of filling the clear ink in the head from a first filling state of filling the white ink in the head when receiving a power source OFF command, performing second switching to the first filling state from the second filling state when a printing command indicates a printing mode of using the white ink when receiving the printing command in the first place after turning on a power source and maintaining the second filling state without performing the second switching when the printing command indicates a printing mode of not using the white ink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234556-A (JP)
Title: Graphite-polyimide laminate
Inventor: OKUNO TAKASHI
IPC: B32B15/088
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel laminate by imparting various functions of a graphite sheet to a flexible polyimide film.  <P>SOLUTION: The laminate 101 is manufactured by laminating the graphite sheet 3 directly on the polyimide film 2 having at least one thermocompression bondable surface through thermocompression bonding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010197366-A (JP)
Title: Apparatus and method for diagnosing crack in roller
Inventor: IMANISHI DAISUKE
IPC: G01M99/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crack diagnosing apparatus and method which, even in a place where a part to be measured of a roller is covered with a protecting cover, diagnoses a crack without removing the protecting cover.  <P>SOLUTION: A table roller 1 having a neck 1c serving as a part to be measured and whose upper part is covered with a protecting cover 3 is subjected to supersonic vibration by a sound wave vibration generating apparatus 10 so that the neck 1c is heated. Then, the lower side of the neck 1c which is not covered with the protecting cover includes an infrared reflecting plate 11 that allows an infrared camera 12 to image infrared radiation from the neck 1c to image a temperature distribution generated in the part to be measured. Because a crack is subjected to friction by ultrasound and therefore becomes hotter than the surrounding area, a crack in the roller is detected from an image taken by the infrared camera.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010237462-A (JP)
Title: Higher fatty acid metal salt block molding and electrophotographic device
Inventor: WAKAMATSU MASAKI
IPC: C10M105/24
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a higher fatty acid metal salt block molding and an electrophotographic device which are abrasive resistant and which can achieve a stable and excellent supply state by supplying a large amount at start of use and gradually decreasing the supply amount, for applications such as lubricants, polishing agents, cleaning aids and development aids of a business machine such as an electrostatic copying machine.  <P>SOLUTION: The higher fatty acid metal salt block molding is obtained by heating/melting and solidifying higher fatty acid metal salt and has four sides in the cross section cut perpendicularly to the longitudinal direction, wherein at least one of the four sides has a curve and/or a broken line. The higher fatty acid zinc block molding does not cause a trouble of cracking, has little dispersion in hardness, can control abrasion amount by a brush, has excellent supply state, and is extremely effective in use as the lubricants and the cleaning aids of the business machine such as an electrostatic copying machine and other precision instrument.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244702-A (JP)
Title: Battery system
Inventor: TSUBAKI HIROTOSHI
IPC: H01M8/04
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery system capable of detecting abnormal voltage fall of each battery by solving a problem of common-mode voltage.  <P>SOLUTION: Each of detection circuits 401 to 40n-1 is connected to either end of adjacent two fuel battery cells among those 321 to 32n connected in series and is driven by a voltage at either end of the two fuel battery cells. The detection circuits 401 to 40n-1 receive voltages V321 to V32n-1 from the fuel battery cells 321 to 32n-1, and detect abnormal voltage fall of the fuel battery cells 321 to 32n-1, if the voltages received V321 to V32n-1 are below a reference voltage Vstd1. Further, the detection circuit 40n-1 receives the voltage V32n from the fuel battery cell 32n, and detects abnormal voltage fall of the fuel battery cell 32n when the voltage 32n received is below a reference voltage Vstd2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246189-A (JP)
Title: Power conversion equipment
Inventor: ITO JUNICHI
IPC: H02M7/483
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the low price of the entire equipment and the simplification of circuit configuration by reducing loss arising in a semiconductor element, and the number of elements, without marring such a merit that the number of harmonic wave components is few in an output voltage.  <P>SOLUTION: A semiconductor switch series circuit, in which first to fourth semiconductor switches S<SB>1</SB>-S<SB>4</SB>are connected in series, and a series circuit, which is composed of first and second capacitors C<SB>1</SB>and C<SB>2</SB>, are connected each in parallel with a DC power source E. A bidirectional switch series circuit, in which first and second bidirectional switches S<SB>5D</SB>and S<SB>6D</SB>capable of breaking bidirectional currents and having bidirectional breakdown voltages are connected in series, and a third capacitor C<SB>3</SB>are connected each in parallel with a series circuit, which is composed of second and third semiconductor switches S<SB>2</SB>and S<SB>3</SB>. The serial junction between the first and second capacitors C<SB>1</SB>and C<SB>2</SB>and the serial junction between the first and second bidirectional switches S<SB>5D</SB>and S<SB>6D</SB>are connected in series. The serial junction between the second and third semiconductor switches S<SB>2</SB>and S<SB>3</SB>is connected as an output terminal to a load 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241734-A (JP)
Title: Skin external preparation
Inventor: HASE HITOMI
IPC: A61P17/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problem that there is concern for causing problems of odor, stability and the like due to the interactions among amino acids or between one amino acid and other amino acids when 15 amino acids are simultaneously used although it has long been aware that 15 kinds of amino acids are simultaneously incorporated into skin external preparations.  <P>SOLUTION: It has been found that the combination of five kinds of alanine, proline, arginine, glutamic acid, and glycine or the salts thereof exhibits a high anti-aging effect, and moreover the combination of these five kinds of amino acids with an extract of Casuarina stricta exhibits a higher anti-aging effect.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240196-A (JP)
Title: Pressure rice cooker
Inventor: SUGIMOTO NAOKI
IPC: A47J27/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety pressure rice cooker configured to be prevented from ejecting steam and hot water from between a rice cooker body and a lid body even if an abnormal pressure is applied to the inside of a pot during cooking rice.  <P>SOLUTION: The rice cooker includes: the rice cooker body 2 having the pot 4 for receiving a rice to be cooked, a storage case 14 for storing the pot 4, a heating section 5 for heating the pot 4, and a control portion for controlling rice cooking; a lid body 3 mounted to the rice cooker body 2 so as to be opened and closed; a pressure valve 18 provided in the lid body 3, and adjusting the pressure in the pot 4; a safety valve; a storage portion 36 for storing glutinous liquid; and a negative pressure valve 20 for returning the glutinous liquid into the pot 4. The negative pressure valve 20 includes a cover 33 for returning the glutinous liquid, and a negative-pressure releasing mechanism 21 for releasing the negative pressure valve 20 to release the pressure in the pot 4, when the inside of the pot has a pressure higher than a predetermined pressure. When a pressure sensor or the like detects a pressure in the pot 4 which has a value higher than the limit value of the safety valve, it is determined that the inside of the pot 4 has an abnormal state, so that a negative-pressure release mechanism 21 is operated to push down the cover 33 for returning the glutinous liquid, and to release the pressure in the pot 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245884-A (JP)
Title: Communication support system and communication support method
Inventor: O TOMOO
IPC: G08G1/005
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user who has received a message from other party at a distant place to present information that is easy for the other party to understand.  <P>SOLUTION: A support system 1 includes: a history database 11 that stores the history of position information of a mobile phone 20a; a receiving unit 12 that receives, from a mobile phone 20b that has received a message from the mobile phone 20a, terminal information for identifying the mobile phone 20a and specific place information (departure place information and destination information) that indicates specific places relating to the message; a calculating unit 17 that reads out from the history database 11 the position information about the mobile phone 20a corresponding to each position in an area within a predetermined range including the specific places based on the received terminal information and specific place information and calculates the frequency of existence of the user of the mobile phone 20a at each position in the area based on the position information; and a transmitting unit 19 that sends the calculated frequency of existence to the mobile phone 20b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271916-A (JP)
Title: Product registration processing apparatus
Inventor: TSUCHIYA OSAMU
IPC: G07G1/12
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase operability for performing registration of a product by, according to presence of a discount of a product, surely reading a first bar code that represents code information of the product, or the first bar code and a second bar code that represents a discount code.  <P>SOLUTION: It is detected by a product sensor 30 whether a product 20 is present in an image-taking region of an image-taking device 5; if this product sensor 30 detects that the product 20 is present in the image-taking region 5, based on image data obtained by image taking of the image-taking device 5, registration and settlement of the product 20 are performed based on a decode result of a product-code bar code 23, or on the decode result of the product-code bar code 23 and a recode result of a discount bar code 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244966-A (JP)
Title: Fluorescent lamp lighting device with dimming function
Inventor: OHATA MORIYUKI
IPC: H05B41/24
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp lighting device with a dimming function that saves space and cost, improves the degree of freedom in dimming control signal setting while preventing the life of a fluorescent lamp from being shortened by properly preheating the fluorescent lamp without adding a special circuit.  <P>SOLUTION: The fluorescent lamp lighting device with a dimming function 80 can prevent the deterioration of service life of a fluorescent lamp F without adding a special circuit by providing a preheating duty during off-duty and optimizing the period and operating frequency of the preheating duty. Thus, the fluorescent lamp lighting device with the dimming function 80 having high versatility applicable to various applications can save cost and space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009299026-A (JP)
Title: Thermoplastic polyurethane resin composition
Inventor: KOSHIRO YOSHINAO
IPC: C08K5/20
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polyurethane resin composition improved in defects of the conventional thermoplastic polyurethane.  <P>SOLUTION: The thermoplastic polyurethane resin composition is characterized by being formed by mixing 73-98.9 mass% of a thermoplastic polyurethane (A), 1-25 mass% of a polyamide resin (B) and 0.1-2 mass% of a lubricant (C), wherein the total of the above A, B and C is 100 mass%. Also, a cable sheath, a conveyer belt or an air tube characterized by being formed from the composition is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247061-A (JP)
Title: Droplet ejection method, method of manufacturing color filter and droplet ejection device
Inventor: IWATA YUJI
IPC: B05C5/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet ejection method capable of highly precisely setting the amount of ejection of liquid material from a droplet ejection head in an imaging state.  <P>SOLUTION: The droplet ejection method using the droplet ejection head which has a driving element for ejecting the liquid material comprises: a preliminarily heating process S1 for preliminarily heating the droplet ejection head; a preliminary ejection process S2 for ejecting the liquid material from the droplet ejection head which is preliminarily heated; a weight measurement process S3 for measuring the weight of the liquid material ejected from the droplet ejection head after the preliminary ejection process S2, as a real ejection amount; and a drive signal controlling process S6 for controlling a drive signal applied to the driving element based on a measurement result of the weight measurement process S3 and a temperature of storage liquid as a temperature of the liquid material stored in the droplet ejection head. The preliminary heating is performed at least at two different temperatures on the preliminarily heating process S1, thereafter, the preliminary ejection process S2 and the weight measurement process S3 are performed at respective temperatures and, by using the obtained at least two real ejection amounts, the drive signal controlling process S6 is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT