baber/WOPTO huggingface dataset:
Patent JP-2010245196-A (JP)
Title: Semiconductor device and method of forming the same
Inventor: OGAWA KAZUO
IPC: H01L29/78
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To highly integrate a semiconductor device by reducing the area needed to form a buried insulating layer for element isolation by dispensing with the buried insulating layer for element isolation between vertical MOS transistors when providing a well feeding element for well potential fixation.  <P>SOLUTION: The semiconductor device is characterized in that the well feeding element X and the vertical MOS transistor Y are provided in a well 2 of a first conductivity-type formed in a semiconductor substrate 1, the well feeding element X has a pillar portion P1 composed of a body region of the same conductivity-type with the well 2 and also has, on the pillar portion P1, a first impurity diffusion layer 13 of the first conductivity-type having a higher concentration than the well 2 of the first conductivity-type, and the vertical MOS transistor Y has a pillar portion P2 composed of a body region of the same conductivity-type with the well 2 and also has a second impurity diffusion layer 7 of a second conductivity-type on the pillar portion P2 of the vertical MOS transistor Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244223-A (JP)
Title: Information input device and information input method
Inventor: WAKABAYASHI KAZUYA
IPC: A63F13/533
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a screen size of an information processing terminal is restricted and thus user's convenience is occasionally degraded while the user inputs information to content displayed on the screen.  <P>SOLUTION: A mobile information terminal 40 is provided with: a display unit which when a user inputs information to content containing an input field displayed on a display 46, displays a user interface for receiving the information input by the user's operation of the display 46 while the user interface is transparently superimposed on the front surface of the content; and a transcription unit for setting the input information received by means of the user interface to the input field of the content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243279-A (JP)
Title: Weighing scale
Inventor: OSAKO NAOSHI
IPC: G01G23/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To connect one weighing scale to another one having the same function as the self and allow the weight data of each weighing scale to be collected to at least any weighing scale out of the plurality of connected weighing scales.  <P>SOLUTION: The weighing scale includes: a weight measurement unit 30 for measuring the weight data of an object to be weighed on a weighing stage 12; a display unit 14 for displaying the results of the weight data measured by the weight measurement unit 30; a communications unit 40 for performing communications of weight data with other weighing scales; a decision unit 71 for determining whether communications are available with other weighing scales through the communications unit 40; and a control unit 72 which performs a control to display the weight data measured by the weight measurement unit 30 on the display unit 14 when the decision results of the decision unit 71 is that communications are not available with other weighing scales and performs a control to perform the communications of the weight data with other weighing scales when the decision results of the decision unit 71 is that communications are available with other weighing scales.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244867-A (JP)
Title: Method for manufacturing electrochemical cell
Inventor: KOGA KOICHI
IPC: H01M8/12
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient joining strength and conductivity by firing in an oxidizing atmosphere in an electrochemical cell of a type of joining an internal fuel electrode and a conductive plate with a conductive joining material.  <P>SOLUTION: The cell includes: a fuel electrode 9 provided with a gas passage for flowing a fuel gas and made of a porous ceramic; a solid electrolyte membrane 6 covering an outer surface 9a of the fuel electrode; a dense conductive plate 12 provided in an outer surface side of the solid electrolyte membrane 6, electrically connected to an air electrode and the fuel electrode 9 in contact with an oxidizing gas, and exposed to the outer surface side of the solid electrolyte membrane 6; and a joining material 17 provided between the conductive plate 12 and the fuel electrode 9. The joining material 17 is generated by interposing a mixture between the conductive plate 12 and the fuel electrode 9, and firing the mixture at a temperature of 800 to 1,000°C in an oxidizing atmosphere, the mixture including: a metal oxide powder of 10 to 55 vol%, which is not decomposed by a reducing atmosphere; and a metal powder of 90 to 45 vol%, which has an average particle diameter of 10 μm or below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241395-A (JP)
Title: Vehicle
Inventor: DOI KATSUNORI
IPC: B60L15/20
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and convenient vehicle capable of controlling a turning running state by moving the center of gravity of the vehicle to the other driving wheel with a vehicle center-of-gravity moving means when a driving torque cannot be given to one driving wheel even though the driving torque cannot be given to the other driving wheel, for example, when a driving motor is broken, so as to easily drive to a safe place.  <P>SOLUTION: The vehicle includes: right and left driving wheels 12 rotatably mounted on the vehicle body; a vehicle center-of-gravity moving means for moving the center of gravity of the vehicle to the left or the right; and a vehicle controller for controlling an attitude of the vehicle body by controlling the driving torque given to each of the driving wheels 12. The vehicle controller moves the center of gravity of the vehicle to the other driving wheel 12 by controlling the vehicle center-of-gravity moving means when driving torque cannot be given to one driving wheel 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245010-A (JP)
Title: Backlight and display equipped with the same
Inventor: IWASAKI NAOKO
IPC: G02B6/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight for efficiently utilizing light leaking from the reverse face of a light guide plate while preventing the wear at the front end of a prism formed on the reverse face of the light guide plate, and to provide a display equipped with the same.  <P>SOLUTION: The backlight includes the light guide plate 2 consisting of an entrance face 21 to which light enters from a light source 1, an exit face 22 from which the light exits, and the reverse face 23 on the opposite side to the exit face 22. On the reverse face 23 of the light guide plate 2, there are the prism 23a extending in the direction parallel to the entrance face 21, and a flat portion 23b where no prism 23a is formed. The backlight also includes a reflecting sheet 3 arranged on the side of the reverse face 23 of the light guide plate 2 and adhered to the flat portion 23b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249915-A (JP)
Title: Method of driving plasma display panel
Inventor: MAEDA TOSHIYUKI
IPC: G09G3/292
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To display an image of high contrast by setting the number of times of performing a forced initialization operation to once per a plurality of fields by using a plasma display panel, and also to display a high quality image by performing a stable writing operation.  <P>SOLUTION: During an initialization period, an operation for generating initialization discharge at a discharge cell by applying a predetermined voltage generating discharge regardless of presence of previous discharge to a scanning electrode is set as a forced initialization operation. During a writing period, when time when a scanning pulse is applied to the scanning electrode and a writing pulse is applied to a data electrode is set as writing time, each discharge cell performs a forced initialization operation in one of a plurality of field. In each discharge cell, writing time during the writing period of a field where no forced initialization operation is performed is set longer than that during the writing period of a field where a forced initialization operation is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249290-A (JP)
Title: Lockup control device and lockup control method for automatic transmission
Inventor: MOCHIZUKI AKIRA
IPC: F16H61/14
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a shock in an accelerator off time even when a lockup start vehicle speed is set low.  <P>SOLUTION: An ATCU 1 gradually releases a lockup clutch 6 when the vehicle speed becomes below a coast smooth releasing vehicle speed in a coasting state of a vehicle, and immediately releases the lockup clutch 6 when it becomes below a coast immediate releasing vehicle speed in the coasting state of the vehicle. When accelerator opening APO is changed from other than zero to zero in a predetermined low vehicle speed area, the ATCU 1 gradually reduces the capacity of the lockup clutch 6 from the capacity at the time when the accelerator opening APO becomes zero, without immediate release of the lockup clutch 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251252-A (JP)
Title: Ceramic metal halide lamp
Inventor: MAEHARA AKIYOSHI
IPC: H01J61/20
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain such incompatible effects as high color rendering property (Ra≥80) and high efficiency (η≥100(lm/W)) in a metal halide lamp.  <P>SOLUTION: A translucent ceramics arc tube 1 is designed to continuously form capillaries 3A, 3B on long-axis-direction both sides of a light emitting part 2 formed into an almost ellipsoidal shape via a corner-less transition curved surface 4 to set the effective length L/effective inner diameter D to 1.8-2.2 and is formed to have a size that a minimum temperature of the light emitting part is at least 800°C and a maximum temperature of the light emitting part is not more than 1,200°C when turned-on. As metal halides, at least thulium iodide, thallium iodide, sodium iodide and calcium iodide are filled and the sodium iodide and the calcium iodide are filled at molar ratios of 40-80% or less and 30% or less relative to all of the metal halides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010035548-A (JP)
Title: Method for enzymatically synthesizing theaflavin
Inventor: YABUKI CHIKAKO
IPC: C12P17/16
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing theaflavin capable of obtaining theaflavin in higher efficiency than that of conventional methods.  <P>SOLUTION: Theaflavin can be obtained in higher efficiency than that of conventional methods by using pyrogallol-type catechin and catechol-type catechin in 3.5:1-6:1 molar ratio and reacting polyphenol oxidase at pH 4.0-6.0. By adjusting enzyme reaction conditions (the name of the enzyme used, the amount of the enzyme. concentration of the reaction system, reaction pH, reaction temperature, reaction time), ≥35% of the used amount of catechol-type catechin can be converted into theaflavin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197368-A (JP)
Title: Monitoring method and monitoring system therefor of leaked carbon dioxide in seabed stratum storage
Inventor: SHIMOJIMA KIMINORI
IPC: G01D21/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring method and a monitoring system of a leaked carbon dioxide stored in a seabed stratum capable of efficiently detecting that the carbon dioxide stored in the seabed stratum is leaked from the sea bottom.  <P>SOLUTION: Each undersea acoustic device 10 is installed on the sea bottom so that a sound transmitted from each undersea acoustic device 10 is received by the other undersea acoustic device 10, and it is estimated that the stored carbon dioxide is leaked into the sea from the seabed stratum in a first domain where sea water density is changed based on the information of the transmission/reception of a sound by the undersea acoustic device 10, and a second domain where the stored carbon dioxide is leaked is specified in the first domain by an unroped submersible machine 30, and a spot where the stored carbon dioxide is leaked is specified in the second domain by a roped submersible machine 40. The state of the leaked carbon dioxide is measured periodically and/or continuously at a spot where the stored carbon dioxide is leaked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010252993-A (JP)
Title: Medicine packaging apparatus
Inventor: OMURA YOSHITO
IPC: A61J3/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine packaging apparatus capable of miniaturizing the apparatus and reducing the number of mounting members.  <P>SOLUTION: For the ink ribbon feed mechanism 143 of a printing mechanism 140, the arrangement of ink ribbon supply mechanisms 44a+45a and the arrangement of ink ribbon winding mechanisms 44b+45b at the back of a printhead 42 is changed from a lateral arrangement to an anteroposterior arrangement. Thus, the horizontal width of the print mechanism 140 is reduced to be narrower than the depth mostly. Also, a separate package belt supply mechanism 30 is moved to the side of the printing mechanism 140, and in the separate package belt supply mechanism 30, a separate package belt pivot part 31 is placed at the back and a movable roller 36 is placed at the front. Thus, a shortening part is converted from the horizontal width to the depth and the work space on the front side of the apparatus is widened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009280576-A (JP)
Title: Anthracene derivative, light-emitting element, light-emitting device and electronic equipment
Inventor: KAWAKAMI SACHIKO
IPC: C07D209/86
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new anthracene derivative and a light-emitting element, a light-emitting device, and electronic equipment using the same.  <P>SOLUTION: The anthracene derivative having blue-light emission with good color purity and carrier transportability is represented by formula (G11) or formula (G21). The light-emitting element, the light-emitting device, and electronic equipment use the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261903-A (JP)
Title: Gaseous waste treatment system
Inventor: ASANO TAKASHI
IPC: G21F9/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaseous waste treatment system which can raise the inlet temperature of an exhaust-gas recombiner at least 200°C, and can accelerate recombination reactions in the exhaust-gas recombiner without requiring a significant equipment change and power consumption increase.  <P>SOLUTION: This gaseous waste treatment system includes: a steam jet air ejector 2 which extracts an exhaust-gas containing hydrogen and oxygen from outlet steam from the main condenser 1 installed in a boiling water nuclear power plant; an exhaust-gas preheater 3 which raises the temperature of the exhaust-gas extracted by the steam jet air ejector 2; and the exhaust-gas recombiner 6 which introduces the exhaust-gas preheated by the exhaust-gas preheater 3 to recombine the hydrogen and oxygen contained in the exhaust-gas. In the system, superheated steam supplied by a house boiler 5 is pressurized by a steam compressor 4 and supplied to the exhaust-gas preheater 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009302045-A (JP)
Title: Manufacturing apparatus for organic electroluminescent element, and organic electroluminescent element
Inventor: TAKAHASHI YOSHIKAZU
IPC: H05B33/10
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for an organic electroluminescent element capable of attaining long life of the organic electroluminescent element and of aiming at more inexpensive manufacturing cost than a conventional electroluminescent element.  <P>SOLUTION: The manufacturing device for an organic electroluminescent element is prepared to manufacture an organic electroluminescent element having a long substrate and a laminated structure formed on the substrate and having at least an anode, an organic light-emitting layer, and a cathode. An organic light-emitting layer forming mechanism 150a of the manufacturing apparatus has an opening 152a with a width corresponding to the width of the organic light-emitting layer 26. The distance from the substrate 10 to the opening 152a is 15 mm or less, and the opening 152a is formed to locate in a first vacuum chamber, and the opening 152a is partitioned into two zones by passage compensation members 155a, 156a having widths narrower than the width of the opening 152a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264993-A (JP)
Title: Water server, and multi-purpose tank of stationary mode
Inventor: KANEKO AKIO
IPC: B65D41/04
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a tank for a water server and a tank of stationary mode are separate from each other, the tank for the water server has no faucet and is exclusive for the water server; the shape a spout for the tank for the water server must be matched with that of a spout for the water server; however, the shape of a spout for the tank of stationary mode is not matched with that of the tank for the water server, and the tank of the stationary mode cannot be used actually.  <P>SOLUTION: A water server and a multi-purpose tank of stationary mode respectively consist of a tank body having a handle and a neck body. A neck part base end having an opening is formed on a shoulder part of the tank body. Two kinds of use of the tanks are available, in other words, an inner screw of the neck part body is screwed into a screw of the outer peripheral surface of the neck part base end for the tank for the water server having the neck part with a spout, and an inner screw of a lid having a handle is screwed in a screw of the neck part base end to use the tank body for the tank of stationary mode. A faucet is provided on the tank of stationary mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265211-A (JP)
Title: Coated caffeine particle and solid preparation for oral administration containing the same
Inventor: NAITO FUMIHITO
IPC: A61K31/522
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated caffeine particles to be incorporated into a solid preparation for oral administration which enables uniform incorporation of caffeine into each solid preparation for oral administration in a short time, and a solid preparation for oral administration containing the same.  <P>SOLUTION: The coated caffeine particles include caffeine particles whose surface is coated with silicon dioxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264874-A (JP)
Title: Front axle mechanism
Inventor: MIYAZAKI TAKESHI
IPC: B60K17/30
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front axle mechanism capable of enhancing detection accuracy of a turning angle of a front wheel by preventing erroneous detection.  <P>SOLUTION: The front axle mechanism 3 includes an axle case; a front gear case 30 for turnably supporting a king pin 70; a front gear box 40 turnably supported on a lower part of the front gear case 30 and turnably supporting the front wheel; and a turning angle detection device 100 for detecting the turning angle of the front wheel. The turning angle detection device 100 includes a cover member 110 for covering an upper part of the front gear case 30; a turning shaft 120 turnably supported on the cover member 110 and projected from the inside of the cover member 110 to the outside; a sensor arm 130 arranged between the front gear box 40 and a projection end part of the turning shaft 120 and interlocking/connecting them; and a potentiometer 140 arranged in the front gear case 30 and detecting the turning angle of the turning shaft 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270438-A (JP)
Title: Device for fixing step for ascent/descent
Inventor: SENDA TOYOJI
IPC: E06C5/24
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for fixing a step for ascent/descent, which enables the step to be easily fixed by simple operations and surely held in a predetermined position after fixation, when the step for ascent/descent is set in the state of bringing down a gate of a loading space of a truck in a horizontal state, on the precondition that, for example, the gate of the loading space of the truck is put into the state of being brought down in the horizontal state, so that a space on the gate can serve as a working space on which a worker gets, so as to be utilized as a temporary load placing space during loading and unloading operations etc.  <P>SOLUTION: The device for fixing the step for ascent/descent makes step boards attached at proper spacings to a pair of supports on both sides. A U-shaped portion is provided in a slender plate-like bent member, and formed as a sandwich portion 12 for horizontally sandwiching a portion to be fixed, such as the gate of the truck. An insertion piece 13 is provided on the perpendicular-direction downside in such a manner as to protrude from the U-shaped downside leading end of the sandwich portion 12; a fixing member comprises the sandwich portion 12 and the insertion portion 13; and a portion 15 for being attached to the support 1 is journaled in a vertically rotatable manner from the upside of the sandwich portion 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268707-A (JP)
Title: Bitterness-suppressing agent
Inventor: MANABE FUMITOSHI
IPC: A23L27/12
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bitterness-suppressing agent for food and drink and medicinal drugs.  <P>SOLUTION: The bitterness-suppressing agent is produced from a juice of a stone fruit from which a low-molecular-weight saccharide is removed, wherein the removal ratio of the low-molecular-weight saccharide is 70% or more based on the amount of saccharide in the fruit juice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273187-A (JP)
Title: Pll circuit and optical disk device
Inventor: SANO MASAKI
IPC: H03L7/08
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an appropriate operation mode can not be provided.  <P>SOLUTION: A PLL(Phase Locked Loop) circuit includes: a polyphase reference clock output circuit that outputs reference clocks each having a different phase; a polyphase frequency divider circuit that outputs divided clocks, which are obtained by dividing frequencies of the reference clocks by respective specific values; a selection switch circuit that selects one of the reference clocks or one of the divided clocks, and outputs the selected clock as a selected clock; a digital VCO (Voltage Controlled Oscillator) that uses the selected clock as an operating clock, and outputs delay amount data indicating a phase difference between an output clock and an ideal phase, where the output clock has a frequency that fluctuates according to a value of frequency control input data, and the ideal phase is calculated according to the output clock and the value of the frequency control input data; and a selection circuit that selects and outputs the output clock synchronized with one of the divided clocks according to the delay amount data.  <P>COPYRIGHT: (C)2011,JPO&INPIT