baber/WOPTO huggingface dataset:
Patent JP-2009097836-A (JP)
Title: Heating cooker
Inventor: KAWAMURA KAZUHIKO
IPC: F24C7/04
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker, improved in reliability of operation when the operation of the heating cooker is controlled by a plurality of control means including a microcomputer.  <P>SOLUTION: A power supply interruption circuit 118 is provided in a power supply line given to a slave microcomputer 112. The operation of the power supply interruption circuit 118 is performed by the main microcomputer 111. In communication between the main microcomputer 111 and the slave microcomputer 112, when the slave microcomputer 112 receives abnormal data and such receipt is discriminated by the main microcomputer 111, the power supply interruption circuit 118 is operated by the main microcomputer 111, thereby temporarily suspending the supply of power to the slave microcomputer 112 to reset and initialize the slave microcomputer. The slave microcomputer 112 is a control part for administering the control over a display part 10A and key dials 10B, 10C, 10D, and even if the slave microcomputer 112 is reset and initialized, failure in cooking is not caused.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102205-A (JP)
Title: Method for manufacturing regenerated gypsum and regenerated gypsum
Inventor: NAKASUJI SACHITAKA
IPC: C01F11/46
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a regenerated gypsum to produce the regenerated gypsum having a high content of II type anhydrous gypsum by securely dehydrating and firing gypsum waste materials.  <P>SOLUTION: In the method for manufacturing the regenerated gypsum from the gypsum waste material S using a rotary kiln 1, the regenerated gypsum is manufactured by heating the gypsum waste material S supplied into a rotary furnace 2, to be dehydrated and fired, while sucking a gas G in the rotary furnace 2 which constitutes the rotary kiln 1 from the inside of the rotary furnace 2 to the outside of the rotary furnace 2 by using an induction fan 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111506-A (JP)
Title: Apparatus for generating monitor information
Inventor: UDAGAWA TOMOYUKI
IPC: H04N7/18
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To generate display information which allows a guardian to easily confirm whether an event has occurred in the past and event contents upon detection of the event, without requiring permanent stationing of the guardian.  <P>SOLUTION: An apparatus includes: a reference data storage part 608 which prestores reference sound data in which typical sound data on the occurrence of the event is associated with event content data showing contents of the event; a sound analysis part 609 which, when reference sound data pertinent to sound data being an analysis object received from a microphone 20 is present, extracts the associated event content data; a sound information generation part 610 which generates sound information display data for displaying sound pressure level value of sound data received by the time before a prescribed period, on a time axis as a graph and relates event content data with a pertinent position on the time axis; and a data superposing part 612 which superposes the generated sound information display data on image data received from a monitoring camera 10 to generate display data for display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108597-A (JP)
Title: Main rope setting tool
Inventor: YAMAGIWA MASANOBU
IPC: A62B35/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main rope setting tool which is easily mountable without consuming much cost, and can set a main rope on an object without hindering work.  <P>SOLUTION: The main pole setting tool 1 is formed of a main body 2 having both opened edges and a side plate 5 serving as an openable/closable door. The main body 2 encloses a column as a mounting object by closing the side plate 5. Further the main body 2 has pressing portions 12, 15 arranged therein, for pressing the mounting object to the main body 2 to fix the same, and has an L-shaped steel 3 extending therefrom. The main pole is connected to the main rope setting tool 1 at a location separated from the main body 2 by the L-shaped steel 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046376-A (JP)
Title: Ceramic sheet, method for producing the same, and method for producing crystallographically-oriented ceramic
Inventor: YOKOYAMA SHOHEI
IPC: H01L41/333
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic sheet having a higher degree of orientation of crystals.  <P>SOLUTION: The ceramic sheet is self-supported and planar and has a thickness of 10 μm or less, wherein a surface of the sheet includes a specific crystal plane; the number of crystal grains having an aspect ratio of 3 or more present in the thickness direction of the sheet is one; and the degree of orientation of the sheet measured by the Lotgering method is 30% or more. The crystal grains are composed of an oxide which has a perovskite structure and grows into crystal grains with an isotropic shape and represented by the general formula, ABO<SB>3</SB>, wherein the site A contains at least one element selected from the group consisting of Li, Na, K, Bi, and Ag; and the site B contains at least one element selected from the group consisting of Nb, Ta, and Ti. The sheet contains an oxide which grows into crystal grains with an isotropic and polyhedral shape during firing. However, since grain growth in the thickness direction of the sheet is limited and grain growth in the surface direction of the sheet is promoted, it is possible to obtain crystal grains having a high aspect ratio and a high degree of orientation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113225-A (JP)
Title: Device for detecting liquid discharge failure and inkjet recorder
Inventor: HAYASHI HIRONAO
IPC: B41J2/175
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To much more surely detect a liquid droplet discharge failure by increasing received light quantity in a light receiving part and defining a difference of the received light quantity between when an ink droplet exists and when it does not exist without requiring troublesome adjustment nor securing advanced positional accuracy.  <P>SOLUTION: A light beam 31 is emitted from a light emitting part equipped with a light emitting element or the like, the light receiving part B equipped with a light receiving element or the like is arranged at a position deviated from the optical axis 35 of the light beam, and scattering light beam S generated when the light beam collides with the ink droplet (liquid droplet) 36B is received by the light receiving part, then liquid discharge failure such as non-discharge or bending is detected from data on the received light. The device for detecting liquid discharge failure thus constituted includes a reflection member (optical component) 40 for guiding the scattering light beams S5, S7, S9 and S11 which do not directly enter the light receiving part to the light receiving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118024-A (JP)
Title: Broadcast receiving terminal
Inventor: MACHIDA YOSHIHIRO
IPC: H04N21/442
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving terminal capable of promoting the use of a VOD service, by reducing user's load, by quickly providing a user's latent desired VOD title, on the basis of preference information extracted from among various operation histories.  <P>SOLUTION: User preference is extracted from a history information storing part which records operation histories, such as, viewing history, package title, access site and mail, and VOD title is recommended, on the basis of the extracted user preference. Recommended VOD title information and a user interface for providing functions unique to a terminal, such as a video recorded program table and an electronic program table, are displayed on the same screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135740-A (JP)
Title: Amorphous-crystalline tandem nanostructured solar cell
Inventor: TSAKALAKOS LOUCAS
IPC: H01L31/04
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of elongated nanostructures arranged on the surface of a substrate, and provide a photovoltaic device comprising a multilayer film forming a plurality of photoactive junctions by conformal deposition on the elongated nanostructures.  <P>SOLUTION: There is included a stage of forming a plurality of elongated nanostructures 101 on the surface of a substrate 102 and forming a plurality of photoactive junctions by the conformal deposition of a multilayer film 103. A plurality of photoactive junctions is designed to capture light with different wavelengths. A solar panel comprises one or more photovoltaic devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009119568-A (JP)
Title: Cantilever type work dividing head
Inventor: YASUDA YOSHIKAZU
IPC: B23Q1/52
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of solving the problem wherein a working error or chatter vibration during working is generated caused by a twist deformation of a work, capable of fixing and releasing a dividing angle at a light force in a short time, and capable of carrying out it automatically using a motion of a machine tool, as to a both-side support type work dividing block of holding both ends of the work by support blocks opposed attachedly to a table of the machine tool.  <P>SOLUTION: Couplings 8 for holding the dividing angle are provided in both of the driving side support block 2a and the driven side support block 2b, and a synchronous mechanism is provided to engage and disengage synchronously the two couplings. A spring 24b is interposed in the synchronous mechanism to engage and disengage one thereof with the other, with a slight time difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079583-A (JP)
Title: Operating method of lubricating device for internal combustion engines, and lubricating device for internal combustion engines
Inventor: YABU SATOSHI
IPC: F01M11/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a lubricating device for an internal combustion engine including a thermal storage tank for temporarily reserving the oil withdrawn from an oil pan, which method is an improvement of one, which enables the period for warming up an engine to be shortened, while using a lubricating device of a simple structure, and the original cooling performance by the oil after the period for warming up the engine easily to be obtained.  <P>SOLUTION: During warming-up, the temperature rising rate of the oil is increased by providing a partially discharging step in which the amount of the oil in the oil pan is in the reduced amount state by discharging the oil in the thermal storage tank into the oil pan, while a part of the oil is remained in the thermal storage tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124542-A (JP)
Title: Information processor and information processing program
Inventor: HIGUCHI HIROSHI
IPC: G06F11/30
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and information processing program for performing validity management of information to be used for communication, without performing complicated processing, even when an operating mode is provided during which a control means is stopped.  <P>SOLUTION: When execution instructions of any function are input and information is received from an external device and when an interruption signal indicative of such a case is input and a CPU 20 carries out processing based on an interruption handler indicating processing based on the interruption signal, processing is shifted to a second power saving mode during which supply of driving power to the CPU 20 is cut off when a preset condition is established, supply of driving power to the CPU 20 is resumed when the interruption signal is input during the second power saving mode, and after the lapse of validity preset to information to be used for performing a communication function, the information is discarded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129929-A (JP)
Title: Semiconductor light-emitting chip equipped with reflecting mirror
Inventor: YASUURA KENJI
IPC: H01S5/183
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting chip highly efficient in using output light.  <P>SOLUTION: This point light source LED chip (semiconductor light-emitting chip) 10 includes a support layer 14 rigidly combined with one side of the point light source LED chip 10 while having a recessed hole 46 to optically expose a light transmitting face 42 on the bottom face, and a reflecting mirror 48 formed on the inner peripheral surface of the recessed hole 46 to reflect light entering the inner peripheral surface out of light output from the light transmitting face 42. Thereby, even light slanting at a prescribed angle or larger to an optical axis A is made usable by being reflected by the reflecting mirror 48. For example, light is forced to enter the end face 56 of an optical fiber, and the point light source LED chip 10 highly efficient in using output light can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129939-A (JP)
Title: Production condition inspection system
Inventor: KAWASHIMA TAKESHI
IPC: H01L21/02
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely confirm for a short time that a production flow for the production of a semiconductor device matches a rule.  <P>SOLUTION: When a product ID to be checked is input by an input section 6, an extraction section 7 extracts a production flow corresponding to the input product ID from a production condition flow storage section 2. Then, a determination section 8 compares processing procedures (order) with each other between a step name of a step ID in the extracted production condition flow and a step name of a step rule stored in a step rule storage section 3, and it judges whether or not they match each other. When they match each other, the result shoes that the extracted production condition flow does not violate the step rule, so that an indication such as "verified" or the like is displayed on an output section 5 by a control section 9. When they do not match, an indication showing the violation of rule is displayed on the output section 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129955-A (JP)
Title: Optical system, and atomic oscillator
Inventor: NOMURA HIROSHI
IPC: H03L7/26
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic oscillator equipped with an optical system which can have a light receiving element and a light emitting element disposed side by side on the same side and facilitates module mounting by shortening a bonding wire electrically connecting the light receiving element, and is improved in S/N.  <P>SOLUTION: The optical system 1 is an optical system 1 of the atomic oscillator 100 which controls an oscillation frequency by using a light absorption characteristic caused by a quantum-interference effect when the two resonant light components are incident as coherent lights differing in wavelengths, the optical system 1 including: a coherent light source 2 supplying resonant light 3 to metal atoms in a gas cell 8; a polarization splitting means 4 of transmitting p-polarized light 5 included in the resonant light 3 and converting an optical path of s-polarized light 13; a 1/4λ wavelength plate 6 converting circular polarized light into linear polarized light and vice versa; the gas cell 8 in which gaseous metal atoms are enclosed; a light guide means 10 that guides light 8 after passing through the gas cell 8 back to the gas cell 8; and a photodetector 15 that detects s-polarized light 14a having the optical path converted by the polarization splitting means 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008054695-A (JP)
Title: Tiller
Inventor: KOBASHI KENJI
IPC: A01B33/08
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tiller capable of plowing straw or the like into a deep position in the plowed soil.  <P>SOLUTION: The tiller 1 is equipped with a puddling rotor 10 having a plurality of puddling tines 20 arranged on the outer periphery of a puddling shaft 11 supported so as to be freely rotatable at a prescribed interval, and extended in the outside in the radius direction of the puddling shaft 11. The puddling tine 20 has a first puddling tine 21 providing a circular locus having a prescribed rotation radius and drawn by the tip part, and a second puddling tine 31 having the rotation radius larger than that. The first puddling tine 21 and the second puddling tine 31 are arranged at the same position or so as to be adjacent at a prescribed interval in the puddling shaft direction. A straight blade extending in the direction nearly orthogonal to the puddling shaft 11 is installed in the puddling shaft 11 so as to have the rotation radius larger than that of the first puddling tine 21. A raking body 50 which extends in the rear direction of the puddling rotor 10 and of which the tip part is arranged within the width in the upper and lower direction of the rotation region at the outside of the rotation region of the puddling tine 20 is installed in the rear position of the puddling rotor 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067600-A (JP)
Title: Drive system for drive electromotor system, air cooling apparatus, frozen air-conditioner system, and electromotor
Inventor: YAMADA TOMOO
IPC: H02P27/08
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein two detection systems that very much complicates the control with a microcomputer of very high performance and a large amount of memory necessary, because step out is conventionally detected to decide the step out, when the arithmetic value of the shaft displacement amount to the rotational speed command exceeds a reference value, further, to calculate the reactive power of the electromotor from its applied voltage and current detection value so as to provide a function of discriminating the presence of step out of the electromotor.  <P>SOLUTION: Without the use of a position sensor for detecting a rotor position, when outputting the voltage vector, such that a d-axis current of excitation current component of a current flowing in the electromotor is a target value to drive an inverter, the d-axis current target value is periodically changed so as to detect the step out by a current response of a q-axis, at this time. By outputting a voltage vector that makes a three-phase short-circuit at the start time, brake torque is applied to a rotor during rotation, and decelerates it to fix the rotor position, when a current generated at this time reaches the demagnetization level of the motor, current carrying is stopped quickly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156622-A (JP)
Title: Process for producing polymer electrolyte membrane and polymer electrolyte membrane
Inventor: NODONO MITSUNORI
IPC: H01M8/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commercially useful process for continuous production of a polymer electrolyte membrane that can realize high ionic conductivity and high dimensional stability to water absorption as an electrolyte membrane for a fuel cell.  <P>SOLUTION: The process for continuous production of a polymer electrolyte membrane has (i) a preparation step of preparing a polymer electrolyte solution by dissolving a polymer electrolyte in an organic solvent, (ii) an application step of applying the polymer electrolyte solution formed in the previous step (i) onto a continuously running substrate by casting to continuously form a laminated film 1 and (iii) a drying step of passing the laminated film 1 formed in the previous step (ii) through a drying oven to continuously form a laminated film 2 wherein in the step (iii) the retention time of the laminated film 1 in the drying oven is not more than 50 minutes; and the concentration of the residual organic solvent in a polymer electrolyte membrane intermediate present in the laminated film 2 immediately after passing through the drying oven is not more than 40 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141752-A (JP)
Title: Apparatus and associated method for estimating bit error rate of communication data in communication system
Inventor: SIMMONS SEAN
IPC: H04L1/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for estimating a bit error rate of communication data.  <P>SOLUTION: The apparatus (64) for a receiver (32) receives the sequence of digital data received from a transmission station (12), and data is constituted of symbols unknown before they are received by the receiver (32). The apparatus (64) is provided with a detector (76) and an accumulator (78). The detector (76) is configured to receive the index of a confidence level related to the detected value of the sequence of digital data and is configured to detect whether or not the confidence level is below a selected threshold. The accumulator (78) is configured to receive the index of detection carried out by the detector (76) and accumulates the count of the detected value of the sequence having the confidence level below the selected threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009135686-A (JP)
Title: Stereoscopic video recording method, stereoscopic video recording medium, stereoscopic video reproducing method, stereoscopic video recording apparatus, and stereoscopic video reproducing apparatus
Inventor: NAGASAWA MASAHITO
IPC: H04N13/243
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video recording method, a stereoscopic video recording medium, a stereoscopic video reproducing method, a stereoscopic video recording apparatus, and a stereoscopic video reproducing apparatus that are capable of more optimally performing recording and reproduction of stereoscopic video.  <P>SOLUTION: According to one solving means of this invention, a stereoscopic video recording method records, in a recording medium, stereoscopic video comprising left-eye images 2 and right-eye images 1 utilizing parallax information, by using this stereoscopic video recording apparatus 6. From video content that contains stereoscopic images, the method grasps the amount of variation in parallactic angle having a predetermined or larger value, a variation time that the variation in parallactic angle takes, and the number of times that the variation in parallactic angle occurs. The method then calculates an evaluation value that corresponds to the degree of eye fatigue on the basis of the amount of variation, the variation time, and the number of times of the variation, encodes the video content in such a manner that the evaluation value is within a predetermined range, and records the encoded video content in the recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132552-A (JP)
Title: Method of manufacturing silicon single crystal
Inventor: FU SHINRIN
IPC: C30B29/06
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture silicon single crystals with high productivity at a low cost, by remelting the single crystal when it is dislocated during being drawn up and grown.  <P>SOLUTION: In a method of manufacturing silicon single crystals by MCZ (magnetic field-applied Czochralski) method provided with a quartz crucible 13 filled with a silicon melt 12, a side heater 15 and a bottom heater 16, a radiation shield 19 for shielding the silicon single crystal 18 from radiation from the side heater 15, electromagnets 20 and 21 and the like; when the silicon single crystal 18 being drawn up and grown is dislocated, a gap X between the lower end of the radiation shield 19 and the surface of the silicon melt 12 is enlarged and the dislocated silicon single crystal 18 is lowered to be in a non-magnetic field state and melted in the silicon melt 12. Thereafter, a magnetic field is applied, and the gap X is returned to be in the single crystal draw-up condition to re-draw up single crystals.  <P>COPYRIGHT: (C)2009,JPO&INPIT