baber/WOPTO huggingface dataset:
Patent JP-2009235923-A (JP)
Title: Turbo vacuum pump
Inventor: KAWASAKI HIROYUKI
IPC: F04D19/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo vacuum pump capable of compressing gas from high vacuum to the atmospheric pressure, keeping a rotor rotating at high speed with high accuracy, and being inexpensively manufactured.  <P>SOLUTION: The turbo vacuum pump is equipped with a rotation shaft 1 extending over approximately the whole length of the pump, a discharge part 10 formed by alternately arranging rotor blades and stator blades in a casing 2, and a bearing motor part 50 having a motor 51 and bearings 53, 54, 55 for supporting the rotation shaft 1. In the turbo vacuum pump, a gas bearing 40 is used as a bearing which supports the rotation shaft 1 in a thrust direction. Spiral grooves 45 are formed on both surfaces of a stationary side section 41 of the gas bearing. The stationary side section 41 formed with the spiral grooves 45 is sandwiched between an upper rotating side section 42 fixed to the rotation shaft 1 and a lower rotating side section 43. The pump is provided with a thrust magnetic bearing 55 which acts in a direction for canceling out a thrust force generated by the differential pressure between a discharge side and an intake side by exhaust action, and is provided with a displacement sensor 46 for detecting axial displacement of the rotor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253760-A (JP)
Title: Monitoring device and method
Inventor: SCHAETZL STEFAN
IPC: G06F19/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for providing information relating to disturbances and/or disease pattern based on a patient's breathing parameters, wherein the apparatus preferably has multiple functionalities and provides information relating to different disturbances and/or disease patterns.  <P>SOLUTION: The present invention relates to the apparatus for identifying different indications of a patient, the apparatus comprises a sensor for sensing signals indicative of a patient's breathing, a processing unit for processing and/or analyzing the signals, and display means for displaying the outcome of the processing and/or analysis. The corresponding method for identifying different symptoms of a patient comprises the steps of sensing signals indicative of a patient's breathing, processing and/or analyzing the signals, and displaying the outcome of the processing and/or analysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235962-A (JP)
Title: Fuel injection device
Inventor: OMURA HIDEKAZU
IPC: F02M51/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device in which two fuel injection valves are provided to each combustion chamber and a fuel injection amount from one of the fuel injection valves is controlled to be small, capable of preventing a reduction of the fuel injection amount from the one fuel injection valve.  <P>SOLUTION: In the fuel injection device, the two fuel injection valves which are a first fuel injection valve 1 and a second fuel injection valve 2 are attached to each combustion chamber 52. The fuel injection device controls the fuel injection amount from a second injection hole of the second fuel injection valve 2 to be smaller as compared with the fuel injection amount from a first injection hole of the first fuel injection valve 1. In the fuel injection device, the diameter of the second injection hole is set larger than the diameter of the first injection hole. It is thus possible to prevent a reduction of the fuel injection amount, which is controlled to be small, from the second fuel injection valve 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239135-A (JP)
Title: Magnetic memory cell and magnetic storage device using same, and magnetic storage method
Inventor: OBATA KAZUTOMO
IPC: H01L27/105
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory cell which has low power consumption and high storage density by moving a magnetic domain wall in a magnetic layer with a small current through spin orbit interaction and performing ratchet driving.  <P>SOLUTION: The magnetic memory cell 1 has a first magnetic layer 10 whose magnetization state is fixed as a reference layer, a second magnetic layer 30 whose magnetization state changes as a data storage layer, and a tunneling barrier layer 20 sandwiched between the first magnetic layer 10 and second magnetic layer 30. In the magnetic memory cell 1, spin orbit interaction of the second magnetic layer 30 is controlled when the magnetization state of the second magnetic layer 30 is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236814-A (JP)
Title: Semiconductor testing apparatus
Inventor: MIYAZAKI NAOKI
IPC: G01R31/3183
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor testing apparatus that reduces the number of unusable tester pins even when a pin multiplex function is used, and also reduces the number of processes for creating data necessary for generation of a test signal.  <P>SOLUTION: A formatter 1 provided in a semiconductor testing apparatus includes: waveform shaping circuits 11a and 11b that output signals S11 and S21 which defines rising and falling edges of a test signal; OR circuits 12a and 12b capable of aggregating the signals S11 and S21; edge converting circuits 14a and 14b for counterchanging rising and falling edges defined by signals S12 and S22 outputted from the OR circuits 12a and 12b; and flip-flop circuits 15a and 15b that generate output signals S1 and S2 with use of signals outputted from the edge converting circuits 14a and 14b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008166852-A (JP)
Title: Method of manufacturing semiconductor laser device
Inventor: YAMANE KEIJI
IPC: H01S5/343
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To protect adhesion of conductive film that absorbs laser beam, and to improve the COD level and surge resistance, when cleaning end faces by plasma as a preprocessing step of coating the side faces of a resonator, in a semiconductor laser that uses a dielectric film.  <P>SOLUTION: A semiconductor laminate is obtained on an n-GaAs substrate and cleaved at each length of a resonator to obtain a bar-shaped semiconductor laser device with a pair of facing cleavage faces. Then, the bar-shaped semiconductor laser device is arranged inside an ECR sputtering apparatus with a silicon target formed therein; and after the sputtering apparatus is evacuated, a cleaning gas which is a mixture of argon gas and nitrogen gas is introduced into the plasma chamber to have ECR plasma generated. One side of the cleavage faces is exposed to plasma for a predetermined period of time; then continuingly, oxygen gas is introduced in place of nitrogen gas; and further bias is applied to the silicon target to constitute a silicon oxide film that serves as a low-reflection end surface protective film on the cleavage face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009242841-A (JP)
Title: High-tensile steel excellent in bending workability and low-temperature toughness, and method for manufacturing the same
Inventor: NAGAO AKIHIDE
IPC: C21D8/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-tensile steel excellent in bending workability and low-temperature toughness, which is suitable for a steel having a tensile strength of ≥600 MPa, and to provide a method for manufacturing the steel.  <P>SOLUTION: The steel material has an aspect ratio of prior austenite grains of not more than 20 in a microstructure of a steel sheet, precipitates and/or inclusions of ≤1,000 particles/μm<SP>3</SP>, an integration degree of ä110} planes ranging from 0.3 to 1.8 at a quarter thickness position of the steel sheet, an accumulation degree of ä211} planes ranging from 0.9 to 2.4 at a quarter thickness position of the steel sheet, and the steel material comprises, in terms of mass%, C, Si, Mn, Al, N, P, S and O, and if necessary, one or more of Mo, Nb, V, Ti, Cu, Ni, Cr, W, B, Ca, REM and Mg, and the balance Fe and inevitable impurities. The steel having the above components is subjected, after casting, to hot rolling at a rolling reduction of ≤70% in a unrecrystallized region to obtain a predetermined plate thickness, subsequently cooled from the Ar<SB>3</SB>transformation point or higher down to a temperature of ≤350°C at an average cooling rate of ≥2°C/sec, and tempered to a temperature equal to or lower than the Ac<SB>1</SB>transformation point at the center of the plate thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008292138-A (JP)
Title: Combustion equipment and combustion method of burner
Inventor: MIURA KEISUKE
IPC: F23D14/70
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further reduction in NOx emissions, in the combustion equipment of a coaxial jet combustion scheme.  <P>SOLUTION: The combustion equipment is provided with a burner plate in which fuel and air are mixed with each other while the fuel and the air pass through an air hole, a burner plate extension which is a portion of the burner plate and extends toward a combustion chamber side spaced apart from the air hole, and a protrusion disposed on the combustion chamber side of the burner plate extension so as to protrude in the passing direction of a flow of the fuel, and is characterized in that a gap between opposite portions of the protrusion is greater than a diameter of the air hole, and a flame source forming area is defined between the burner plate, the burner plate extension and the protrusion. As a result, the combustion equipment of the coaxial jet combustion scheme can achieve the further reduction in NOx emissions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009241706-A (JP)
Title: Life boat launching device
Inventor: GOTO KUNITOSHI
IPC: B63B23/28
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life boat launching device capable of avoiding the interference of the life boat with a davit arm during launching work or lifting work of the life boat.  <P>SOLUTION: A support column 13 is vertically provided on the upper surface of a support plate 12, and a pair of right and left sliding ramps 14 is installed on the upper end part of the support column 13. A guide roller 15 is mounted to the both ramps 14 to compose a sliding base 11. The life boat 16 is movably supported by the guide roller 15 obliquely downward, and the life boat 16 is held by a locking mechanism at a predetermined position. The davit arms 22, 23 are tiltably supported on the both ramps 14 in the fore and aft direction through a hinge mechanism 21. Support arms 25, 26 are mounted to the upper part of the ramp 14 and an arm derricking mechanism K1 having a derricking winch 28 between the support arms 25, 26 and the davit arms 22, 23. A hoisting mechanism K2 for hoisting the life boat 16 is mounted to the davit arms 22, 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245229-A (JP)
Title: Equipment management system
Inventor: MURANO TOMOMITSU
IPC: G06Q50/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment management system capable of grasping clearly the destinations of a paper document and an article and a manager using equipment while reducing the labor of update work by a worker.  <P>SOLUTION: The equipment management system includes: a worker responder worn by a worker at a working place to respond worker information that can identify the worker by radio communication; an equipment responder attached to equipment to respond equipment information by radio communication; an antenna for performing radio communication with the worker responder and the equipment responder; an interrogator for acquiring the worker information and the equipment information by radio communication through the antenna; an equipment managing part for storing a lookup table of the worker, the working place and the equipment; and an updating part for associating a worker to be identified with equipment identified by equipment information acquired together with the worker information and with a working place corresponding to an antenna by which the worker information is acquired and updating a part relating to the worker in the lookup table of the equipment managing part when the worker information is acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245282-A (JP)
Title: Data retrieval system, data retrieval method, and program
Inventor: YAMADA TOMOHIRO
IPC: G06F12/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To simplify system configurations, and to increase the processing efficiency of data retrieval processing in a data retrieval system.  <P>SOLUTION: This data retrieval system is configured to retrieve data to be used for a service from a database, and provided with: a service identification information acquisition part for acquiring service identification information for identifying a service transmitted from the request source of data; a configuration information specification part for specifying the configuration information of a retrieval inquiry sentence associated with the service identification information; a retrieval inquiry sentence generation part for generating a retrieval inquiry sentence by using the predetermined configuration information; a data acquisition part for acquiring data on the basis of the generated retrieval inquiry sentence; and a data transmission part for transmitting the acquired data to the request source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243422-A (JP)
Title: Automatic stop control device of internal combustion engine
Inventor: FUJII MIKIO
IPC: H01M10/48
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic stop control device of an internal combustion engine capable of executing an automatic stop of the internal combustion engine more actively.  <P>SOLUTION: The automatic stop control device 1 of the internal combustion engine is provided with charging rate detection means 24, 26 for detecting charging quantity of a secondary battery 20 which is a vehicular power source, charging facility position detection means 60, 61, 62, 64, 70 for detecting positions of charging facilities existing outside of a vehicle, and a charging means 50 for charging the vehicular power source by using electric power supplied from the charging facilities. During the period from the time when a predetermined start condition is satisfied till the time when a predetermined end condition is satisfied, the internal combustion engine is automatically stopped while the charging quantities detected by the charge rate detection means exceed a value corresponding to addition of an electric power required for start of the internal combustion engine by the internal combustion engine start means 32 and the distances to the charging facilities detected by the charging facility position detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243844-A (JP)
Title: Air conditioner
Inventor: NAKAMOTO MASAHIKO
IPC: F24F11/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for preventing shortage of heating/cooling capacity caused by an oil returning operation.  <P>SOLUTION: This air conditioner 1 includes an outdoor unit 20 having a compressor 23 for compressing a refrigerant, and an outdoor heat exchanger 21 for exchanging heat between the refrigerant and the outside air, an indoor unit 10 having an indoor heat exchanger 11 for exchanging heat between the refrigerant and the indoor air, refrigerant piping 30 connecting the outdoor unit 20 and the indoor unit 10, and circulating the refrigerant, and a control device 24 for controlling operations of the outdoor unit 20 and the indoor unit 10, and the control device 24 allows the refrigerant to flow to recover a lubricant discharged from the compressor 23 to the compressor 23, and then stops the operation of the outdoor unit 20, when the operations of the outdoor unit 20 and the indoor unit 10 are stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247653-A (JP)
Title: Saving box
Inventor: OSAWA TAKASHI
IPC: A45C1/12
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saving box by which an amusement accompanying the saving of coins can be obtained.  <P>SOLUTION: This saving box 1 can store coins by casting coins from a cast port 3 which is installed on a box body 2. The saving box 1 includes a coin discriminating section, a processing section, a storage section, and a display section 21. In this case, the coin discriminating section detects the cast of coins. The processing section performs a process by either one of fortune-telling programs when the cast of the coin is detected. The storage section stores the fortune-telling programs. The display section 21 displays a screen output by the processing of the processing section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011124243-A (JP)
Title: Wound magnetic core and process for production thereof
Inventor: ITABASHI HIROMITSU
IPC: H01F30/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wound magnetic core which is produced without using nonmagnetic fine powder such as silica, inexpensive, excellent in handleability, and achieves quantity output, and to provide a process for production of the wound magnetic core.  <P>SOLUTION: The wound magnetic core is formed by winding amorphous alloy thin belt and has an insulating layer made of a resin between layers of the amorphous alloy thin belt, and amorphous alloy thin belts are not mutually fixed to each other at parts of insulating layers. It is preferable that the insulating layer is formed for every 2 to 10 layers of the amorphous alloy thin belt. Further, it is preferable that a thermosetting resin or polysiloxane-based resin is used as the resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2008282391-A (JP)
Title: Pattern identification apparatus and its control method, abnormalities pattern detection apparatus and its control method, program, and storage medium
Inventor: MITARAI HIROSUKE
IPC: G06N3/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern identification technology which is upgraded in robustness to change of input data.  <P>SOLUTION: A pattern identification apparatus identifies as to pattern identification target data pertains to which one of a plurality of predefined classes. The pattern identification apparatus includes: a reading means that for each of the plurality of classes, reads from a storage medium a projection rule for a hyperplane that approximates a manifold corresponding to the class in feature space; an input means for entering identification target data; a calculation means that for each class, calculates projection results of projecting the input identification target data to the hyperplane which approximates a manifold corresponding to each of the plurality of classes based on the projection rule; and an identification means that based on the projection results calculated by the calculation means for each class, identifies as to the identification target data pertains to which one of the plurality of classes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009254192-A (JP)
Title: Uninterruptible power supply
Inventor: MORI MASAYUKI
IPC: H02J9/06
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation in a load voltage due to an inrush current upon restoration of AC power supply for improvement of the equipment safety.  <P>SOLUTION: When an AC power supply 1 is normal, a switch 2 is closed to supply a power from the AC power supply 1 to a load 3, and an inverter 5 is stopped or supplies a power to a power storage device 4. When the AC power supply 1 is stopped, the switch 2 is open and the inverter 5 converts a DC voltage of the power storage device 4 into an AC voltage to supply a given AC voltage to the load 3. When the AC power supply 1 is restored, the supply voltage is matched to the load voltage with the respective phases matched, being followed by closure of the switch 2. Thereafter, an output voltage phase of the inverter 5 is matched to a voltage phase of the AC power supply 1, and then the inverter 5 is stopped or shifted to charging of the power storage device 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258842-A (JP)
Title: Electronic apparatus
Inventor: KAKIWAKI YUKA
IPC: G06F17/22
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient electronic apparatus which highly efficiently converts an inputted character into a character including suitable emotional information.  <P>SOLUTION: The electronic apparatus 1 comprises: a character inputting part 2a for accepting character input; an emotional character determination table 6 which stores correspondence relations between emotion IDs classified according to kinds of emotions and characters; an acquisition part 7 for acquiring the emotion ID corresponding to the input character when the input character input at the character input part 2a is the character stored in the emotional character determination table 6; and a display part 3 for acquiring the character corresponding to the acquired emotion ID from a predicted conversion candidate database 8, and displaying the acquired character as a predicted conversion candidate for the input character.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258010-A (JP)
Title: Waterproof scale and metering block used for the same
Inventor: NAITO KAZUFUMI
IPC: G01G21/24
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof scale capable of high-accuracy metering.  <P>SOLUTION: A unitized metering block 40 to be disposed in a case 124 of the scale includes a fixed section having a mounting section for mounting to the case 124, a load receiving section supported to the fixed section by a Roberval mechanism, a sensor section for detecting a displacement of the load receiving section, a diaphragm 48 whose inner edge is held by a load bearing member of the load receiving section, and a circular member 46 supported by the fixed section, which holds an outer edge of the diaphragm 48. An aperture 122 of the case 121 and the circular member 46 are airtightly combined with each other. A waterproof structure of the scale is completed by disposing the metering block 40 having the diaphragm 48 in the case and airtightly combining the aperture 122 of the case with the circular member 46 of the metering block. The scale has the case and the diaphragm separated from each other. Accordingly, a force applied to the case does not have an effect on the disposition of the load receiving section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262715-A (JP)
Title: Mounting structure of article storing part provided with drawing mechanism
Inventor: SARUTA MASANORI
IPC: B60N3/10
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an article storing part provided with a drawing mechanism allowing improvement of assembling property in a factory line and installation in a small space on an instrument panel.  <P>SOLUTION: In this mounting structure of the article storing part 1 provided with the drawing mechanism, an opening part 6 is provided in the instrument panel 2 of an automobile, a storing case 4 of a hollow body in which both sides of the vehicle vertical direction and both sides of the vehicle width direction are surrounded by wall parts 8, 9, 10 and 11 is mounted in the opening part 6, and an article storing part body 3 having a handle part 7 is mounted to be drawable in the storing case 4. The opening part 6 of the instrument panel 2 is formed into a recessed shape to be extended in the vehicle front direction. In a wall part 9 of the storing case 4 corresponding to a recessed peripheral edge 16a, a groove part 14 is provided opened toward the outside. In a state that the storing case 4 is mounted on the instrument panel 2, the groove part 14 is fitted to the recessed peripheral edge part 16a.  <P>COPYRIGHT: (C)2010,JPO&INPIT