baber/WOPTO huggingface dataset:
Patent JP-2005291823-A (JP)
Title: Liquid sample concentrating method, holding stand for concentration and method for analyzing very small amount of element using it
Inventor: UCHIHARA HIROSHI
IPC: G01N27/62
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To analyze a very small amount of an element contained in a liquid sample with high sensitivity.  <P>SOLUTION: The liquid sample S is dripped on a membrane of a water repellent resin or an organic membrane 3 coated with a water repellent substance 2 and, in a case of a liquid sample easy to form crystals accompanied by concentration, the liquid sample, to which liquid paraffin or a surfactant is preliminarily added, is dripped to the concentrated by the evaporation of a solvent to flocculate and concentrate a very small amount element (target component) contained in the liquid sample S at one point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291936-A (JP)
Title: Portable communication terminal and error correction method of terrestrial magnetism sensor thereof
Inventor: OKEYA SHIGEO
IPC: H04W64/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal for obtaining an azimuth precisely by using a terrestrial magnetism sensor, and to provide an error correction method in the terrestrial magnetism sensor.  <P>SOLUTION: If the change in the fitted state of a memory card at a memory card section 159 is monitored and the change is detected when azimuth information is being displayed at a display section 155, the azimuth information displayed at the display section 155 is corrected according to the state (fitted or unfitted) after the change. More specifically, when a change in the fitted state of the memory card is detected, prescribed correction corresponding to the state after the change is made to the detection value of the terrestrial magnetism sensor 158, and the azimuth is calculated based on the terrestrial magnetism detection value after the correction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005256825-A (JP)
Title: Two-cylinder four-cycle engine
Inventor: SHIRASAGI SADAO
IPC: F01M1/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a maintenance property, by optimizing weight balance of a two-cylinder four-cycle engine and making the engine compact.  <P>SOLUTION: Two cylinders whose axial centers direct a vertical direction are arranged in a cross direction at suitable intervals backward and forward in a traveling direction of a vehicle. The two crankshafts of the cylinders are front and rear crankshafts. An output takeout member is fixed to a left end part of the rear crankshaft. An oil pump drive sprocket is fixed to a right end part of the rear crankshaft, and the oil pump which is disposed between the front and rear crankshafts is driven by the power of the sprocket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294778-A (JP)
Title: Electronic-component mounting apparatus, method for controlling driving region of table in the same, and control device for driving table
Inventor: ITO MASATOSHI
IPC: H05K13/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To mechanically set the end limit of the driving region of a flip-chip feeding table in a mounting apparatus.  <P>SOLUTION: A supporting table is provided, which supports the flip-chip feeding table and which is driven in an XY plane with the feeding table. A dummy table having the same surface region as the flip-chip loading region of the flip-chip feeding table is provided on a part of the supporting table, where no limitation exists in its upper and lower space, as being different from the feeding table. A sensor that detects the end part of the dummy table is provided in such a way that when the end part of the dummy table is detected, the end part of the flip-chip loading region is at the end limit of its operating region, and thus the actual end part of the loading region is detected in imitation by the sensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299402-A (JP)
Title: Controlling method of exhaust gas purification system, and exhaust gas purification system
Inventor: SATO HITOSHI
IPC: F01N3/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable to make similar determinations at rising and falling of differential pressure of the front and rear of a DPF and facilitate programming for control in an exhaust gas purification system for performing regeneration control of a DPF device using determinations according to differential pressure of the front and rear of the DPF.  <P>SOLUTION: The exhaust gas purification system 1 is equipped with the DPF device 13 and a DPF control means for determining a clogged state and performing regeneration using a differential pressure detecting value ΔPm of the front and the rear of the DFP of a filter 13b. The system is equipped with a determination counter Np with which the differential pressure detecting value ΔPm is counted up or down according to comparisons with a plurality of predetermined determination values ΔPiu, ΔPid. When the value of the determination counter Np becomes a predetermined upper limit determination count value Npmax, it is determined that differential pressure is in the upper side differential pressure region Riu, and when the value becomes a predetermined lower limit determination count value Npmin, differential pressure is determined to be in the lower side differential pressure region Rid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299152-A (JP)
Title: Multiplex communication-type window drive control system
Inventor: SAIKI SHINICHI
IPC: E05F15/16
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window drive control system which can be miniaturized.  <P>SOLUTION: This window drive control system 1 is equipped with a main control unit 2, and three window control units 3-5 for carrying out multiplex-communications with the main control unit 2. The window control units 3-5 are equipped with select input terminals SEL; the select input terminals SEL are each connected to window control parts 33, 43 and 53 via select input circuit parts 32, 42 and 52. The select input terminals SEL are each set to be in external connection states different from one another, and the respective select input terminal parts 32, 42 and 52 output select input signals, different in electrical potential from one another depending on the external connection states, to the corresponding window control parts 33, 43 and 53.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299277-A (JP)
Title: Water circulation method for inland water area
Inventor: UEDA KOHEI
IPC: E02B1/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of water circulation capable of circulating water in an inland water area by using natural energy.  <P>SOLUTION: A gate is installed between a tidal area, where a tidal range is created between low tide and high tide, and an inland water area continuing to the tidal area; a water pipeline is installed from the tidal area to the inland water area; one end of the water pipeline is opened to the tidal area; another end of the water pipeline is opened to the inland water area; the gate is opened during high tide in the tidal area and an opening of the water pipeline at the tidal area is closed thereby flowing water from the tidal area to the inland water area; and the gate is closed during low tide in the tidal area, and water flowed from the inland water area to the pipeline is discharged to the tidal area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298291-A (JP)
Title: Method for manufacturing semiconductor bulk crystal
Inventor: KOJIMA AKIRA
IPC: C30B29/38
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process with the productivity improved better than ever for obtaining a semiconductor bulk crystal having a low dislocation density and a small warpage by using a base substrate consisting of different substrates.  <P>SOLUTION: The method comprises setting a crystal growing temperature to 900°C, and growing at a hydride gas phase (the first and second crystal growing processes) GaN layers A and B under the undermentioned crystal growing condition and then removing the unnecessary parts. The said crystal growing condition, that is, (A-1) a crystal growing speed of GaN layer A: 100 μm/h; (A-2) a crystal growing time of GaN layer A: one hour; (B-1) a crystal growing speed of GaN layer B: 130 μm/h; and (B-2) a crystal growing time of GaN layer B: three hours and five minutes, can give a semiconductor bulk crystal (that is an independent GaN layer B) with a low dislocation density and a small warpage for a time shorter than ever.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303836-A (JP)
Title: Wireless transmission apparatus and transmission power control method
Inventor: FUNAMA TAKAYUKI
IPC: H04B7/26
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transmission apparatus and a transmission power control method for suppressing the deterioration of throughput.  <P>SOLUTION: An A-DPCH transmission power setting section 115 sets transmission power P<SB>A-DPCH,i</SB>to each mobile station device (MS) to which A-DPCH is assigned. A target error rate setting section 113 individually sets, based on the environment of propagation with each MS, a target reception error rate Target-BLER of HS-SCCH when transmitting control information is transmitted to each MS. An HS-SCCH transmission power setting section 114 sets, based on the set transmission power P<SB>A-DPCH,i</SB>and target reception error rate Target-BLER, transmission power P<SB>HS-SCCH,i</SB>of HS-SCCH in the case of transmitting control information transmitted to each MS.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301854-A (JP)
Title: Information processor and information processing method, program, and program storage medium
Inventor: KIMURA MAKOTO
IPC: G06F12/08
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform recording or reproduction of AV data in real time.  <P>SOLUTION: A PD filter 53 which is a file system driver filtering access requests from applications and delivering them to PD_FS54 (file system driver) sets unique IRP priorities to access requests from applications 31-33, and stores the access requests with the IRP priorities set therein in a queue. The PD filter 53 processes the access requests stored in the queue according to the IRP priorities. The prevent invention can be applied, for example, to a file system filter driver filtering access requests from applications and delivering them to a file system driver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310215-A (JP)
Title: Defective area management method and optical recording medium controller
Inventor: TERADA SHINICHIRO
IPC: G11B20/10
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defective area management method capable of shortening the processing time of recording/reproducing in an optical recording medium.  <P>SOLUTION: When a primary defective sector generated during the manufacturing of an optical recording medium among defective sectors is detected, the address information of all sectors included in an ECC (error correction code) block 11 including this primary defective sector among ECC blocks is stored in a PDL (primary defect list) 406, and the use of the ECC block 11 including the primary defective sector is prevented during data recording/reproducing by referring to the address information of the sectors registered in the PDL 406.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272287-A (JP)
Title: Creeping ozone generator
Inventor: ABE KOZO
IPC: C01B13/11
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a creeping ozone generator which has greatly prolonged life and is easily manufactured and worked.  <P>SOLUTION: The creeping ozone generator ozonizes surrounding oxygen by creeping discharge by adding a high voltage power source to the generator and is constituted by fixing a metallic rod having excellent corrosion resistance to at least one surface of a ceramic plate 2 by means of a metallic clip for regulating the clearance between the surface and the ceramic plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308992-A (JP)
Title: Learning support system
Inventor: EBARA ETSUKO
IPC: G09B5/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning support system with which an accurate pitch waveform can be displayed in real time.  <P>SOLUTION: A speech extraction arithmetic processing part 102 extracts a pitch from a speech of a learner or teaching material. The speech extraction arithmetic processing part 102 when extracting the pitch removes a noise pitch obtained from a speech lower than noise threshold sound pressure set according to the sound pressure noise of noise mixed with the speech. Further, the speech extraction arithmetic processing part 102 removes a short-sound pitch having a length shorter than a short-sound threshold time set according to a short sound of a non-voice sound. Furthermore, the speech extraction arithmetic processing part 102 removes an abrupt varying pitch varying exceeding a threshold variation quantity for abrupt variation decision making.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304400-A (JP)
Title: Apparatus for waste liquor and apparatus for culture treatment
Inventor: KURIHARA KYOHEI
IPC: C12M1/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent floating of a waste liquor sticking to the inner wall of a duct or dust produced by drying the waste liquor in an automatic apparatus for culture and to prevent contamination in the apparatus.  <P>SOLUTION: The apparatus for the waste liquor is equipped with the following: a first duct 10i for connecting a pipet 10b to a waste liquor tank 18b and leading the waste liquor 18a sucked with the pipet 10b to the waste liquor tank 18b, a first sucking means 10h arranged in the first duct 10i for leading the waste liquor 18a sucked with the pipet 10b into the waste liquor tank 18b, a second duct 10m connected to the position in the middle in the longitudinal direction of the first duct 10i arranged between the pipet 10b and the first sucking means 10h, a second sucking means 10p for sucking the interior of the second duct 10m, a collecting means 10q for collecting the dust sucked with the second sucking means 10p and changeover means 10k and 10n for changing over the suction of the waste liquor 18a to the waste liquor tank 18b with the first sucking means 10h and the suction of the exhaust to the second duct 10m with the second sucking means 10p.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310616-A (JP)
Title: Alkaline battery
Inventor: SHIMAMURA HARUNARI
IPC: H01M12/06
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve discharge characteristics, especially high rate discharge characteristics of a battery by preventing deterioration of electron conductivity of the negative electrode.  <P>SOLUTION: The alkaline battery comprises a negative electrode using a mixture containing an active material powder of zinc or zinc alloy, an alkaline electrolytic solution, and a positive electrode, and the particles of the active material powder are bonded by sintering or by a metal other than zinc. It is desirable that the metal bonding the active material particles is tin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314879-A (JP)
Title: Waste-water treatment system
Inventor: SHU TAKASHI
IPC: E03F1/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste-water treatment system capable of properly treating waste-water in case of increasing an amount of water and also facilitating the maintenance.  <P>SOLUTION: The waste-water treatment system is equipped with an inlet pipe 12 into which rain water and domestic waste-water or the like flow, a connection pipe 13 connected to the end section on a downstream side of the inlet pipe 12, a downstream side drain pipe 14 connected to the inlet pipe 12 through the connecting pipe 13 and making waste-water flow down to the downstream side and a collecting section 10 capable of making water storage and/or drainage in the lower side or the circumference of the connecting pipe 13, the connecting pipe 13 has one or a plurality of outlet holes 23, 23... in the upper section, and it is so constituted that water which is in excess of a fixed amount of water flowing from the connecting pipe 13 is made to flow into the collecting section 10 through the outlet holes 23, 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314131-A (JP)
Title: Oxide sintered compact, sputtering target, transparent conductive thin film, and their production method
Inventor: ABE TAKAYUKI
IPC: C23C14/08
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous transparent conductive thin film having small resistivity, a low absolute value of internal stress in the film and high light transmission in the visible region, and an oxide sintered compact for producing the transparent conductive thin film, and a sputtering target obtained therefrom.  <P>SOLUTION: This oxide sintered compact is obtained by the steps of blending In<SB>2</SB>O<SB>3</SB>powder, WO<SB>3</SB>powder and ZnO powder each having ≤1 μm average particle diameter so that tungsten is contained in an atomic number ratio W/In of 0.004-0.023, and zinc is contained in an atomic number ratio Zn/In of 0.004-0.100, mixing the blend for 10-30 hours, granulating the obtained powder to a granule having 20-150 μm average particle diameter, forming the granulated powder by applying pressure of 2-5 ton/cm<SP>2</SP>by a cold isostatic press, and sintering the formed body at 1,200-1,500°C for 10-40 hours in a sintering furnace while introducing oxygen into the atmosphere of the furnace at a rate of 50-250 l/0.1 m<SP>3</SP>of the inside volume of the furnace per/min.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288083-A (JP)
Title: External and internal rotation stretch of brachium, and exclusive tool
Inventor: YAMAKAWA TADAHIRO
IPC: A63B23/14
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the elimination of shoulder stiffness or pain at the inner side of a scapula are hardly relieved in a conventional manner since the limit of external and internal rotation of the brachium is, especially, overlooked, in a case where related muscles are not sufficiently stretched when shoulder joints are not fully moved within the original movable range or suppressed in the movable range so as to cause the shoulder stiffness or the pain at the inner side of the scapula and to generate the chronic situation without eliminating them.  <P>SOLUTION: A new stretch for forcibly rotating the brachiums externally/internally is effective for the normalization of the movable range of the shoulder joint and the elimination of the shoulder stiffness or the pain at the inner side of the scapula. When the stretch is performed, an elbow is bent by about 90° and a hand part is moved backward or outward so as to reliably obtain the effect of the external/internal rotation of the upper arms. As one example of the present stretch apparatus for allowing a user to perform the stretch by oneself without the assistance of a partner, a main body has a fulcrum, a working point, and a power point and a support mechanism for fixing a part from the fulcrum to the elbow or in the circumference of the elbow is erected. When the power point is pushed by the opposite hand, the hand which grips the working point is moved backward or outward so as to externally/internally rotate the brachium concerning the function of the apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005032224-A (JP)
Title: Intrusion detection system
Inventor: SHIBATA NORIHIKO
IPC: G08C15/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intrusion detection system with superior reliability and maintenance-free features.  <P>SOLUTION: An intruder trying to climb over a fence on the premises is detected by an FBG-type detection sensor 1, and an intruder trying to break the fence is detected by an OTDR-type detection sensor 2. A fiberoptic cable used for a detection sensor comprises a sensor core wire with a LAN transmission channel core, wire arranged in parallel thereto to serve as a LAN transmission channel, where the LAN transmission channel core wire is used to transmit photographed image signals and photographic control signals from ITV cameras 8 to an ITV control device 6 in a monitoring room 3. An IP telephone 11, a LAN terminal 12, a wireless LAN terminal 14 and an IP-BOX 15 for internet communication can be connected to the LAN transmission channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005318218-A (JP)
Title: Telephone device
Inventor: TAMURA AKIO
IPC: H04M1/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone device that can indicate that a speech connection is continued and a noise level is low or a dynamic range is high with a comfort sound as a musical sound from a comfort sound generation part as a sound source generating a melody etc., instead of noise or comfort noise.  <P>SOLUTION: A sender of a mobile telephone set 1 communicates with a receiver of a mobile telephone set 2 through a packet network 31. A microphone 11 for transmission outputs voice uttered by the sender to an input voice circuit 12. A VAD (Voice Activity Detection) part 13 detects whether the sender transmits voice. A communication control part 14 disconnects a path for transmission by opening a switch 15 when there is no transmission and transmits voice data non-transmission notice to the mobile telephone set 2. The communication control part 24 once receiving the notice switches a switch 26 to output the comfort sound from a comfort sound generation part 27 to a speaker 29 for reception.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315732-A (JP)
Title: Instrument for measuring displacement of ferromagnetic body
Inventor: KATO HIROHARU
IPC: G01B7/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring displacement of a ferromagnetic body less susceptible to nonuniformity of "properties of a measuring object surface layer part of a ferromagnetic body".  <P>SOLUTION: A sensor head comprises an excitation coil 2 and a magnetic flux detection sensor 3. The excitation coil 2 comprises a cylindrical core 4 with a column in the middle of its recess part and is wound on the column for generating magnetic flux. The detection sensor 3 detects magnetic flux interlinked with the core. The open end side of the sensor head is caused to confront a displacement measuring position of a measuring ferromagnetic body. A distance between the sensor head and the measuring position is measured by calculating magneto-resistance based on a detection output of the sensor head.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323412-A (JP)
Title: Switching power supply
Inventor: HAYASHI MASAAKI
IPC: H02M3/28
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply capable of reducing a power loss in a standby mode.  <P>SOLUTION: The switching power supply comprises a transformer 1 having a primary winding, a secondary winding and an auxiliary winding, a semiconductor switch 2 connected in series with the primary winding, a control circuit 3 for turning the semiconductor switch 2 on and off periodically, a secondary winding rectifier circuit 5 connected with the secondary winding, an auxiliary winding rectifier circuit 25 connected with the auxiliary winding, a circuit 20 for detecting an output voltage from the secondary winding rectifier circuit, and a feedback circuit 30 for transmitting a detection signal from the output voltage detecting circuit 20 to the control circuit 3. When the output voltage from the auxiliary winding rectifier circuit 25 is not higher than a set level, a start compensation circuit 40 performs on/off-operation periodically even if there is no detection signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI