baber/WOPTO huggingface dataset:
Patent JP-2005345345-A (JP)
Title: Dispensing apparatus
Inventor: OKUMURA KATSUYA
IPC: B01J4/02
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing apparatus capable of always discharging a target amount precisely without making a dispersing amount irregular.  <P>SOLUTION: The dispensing apparatus is equipped with a dispenser 1 having a double pipe structure including an outer pipe 2 and the inner pipe 3 enclosed in the outer pipe 2. A dispensing liquid is supplied to the inner pipe 3 while air for feeding the dispensing liquid is supplied to the outer pipe 2, and liquid piping 7, a tank 8, a first solenoid valve 9, air piping 10 and a feed pressure adjusting device 11 are provided as a means for supplying the dispensing liquid to the inner pipe 3. Air piping 12, a second solenoid valve 13 and a pressure adjusting device 14 are provided as a means for supplying air to the outer pipe 2. A CCD camera 20 for imaging the dispensing liquid before the dispensing liquid is dripped under its own weight from the discharge port of the inner pipe 3 and a controller 15, which calculates the volume of the dispensing liquid from the imaging data of the CCD camera 20 to control the second solenoid valve 13 in order to adjust the discharge timing of air from the discharge port of the outer pipe 2 so as to set the volume of the dispensing liquid to a target value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346590-A (JP)
Title: Processor, processor system, temperature estimation device, information processor, and temperature estimation method
Inventor: YAZAWA KAZUAKI
IPC: G06F1/32
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that it is difficult to measure a temperature of a processor because a plurality of hot spots occur in the processor.  <P>SOLUTION: A temperature sensor 120 measures a temperature of a specific part in the processor. A general calorimetric part 130 measures a general caloric value of the processor. A temperature estimation part 140 estimates temperatures of a plurality of hot spots occurring in the processor on the basis of the temperature of the specific part detected by the temperature sensor 120 and obtains the highest temperature of the processor. The temperature estimation part 140 refers to a maximum loaded temperature estimation coefficient 162 or an individual loaded temperature estimation coefficient 164, which are stored in a storage part 160 by switching based on the magnitude of the general caloric value of the processor to apply a temperature estimation function for converting the sensor temperature to a temperature of a hot spot. An operation frequency control part 150 performs such control that an operation frequency of the processor is reduced in the case that the highest temperature of the processor estimated by the temperature estimation part 140 exceeds a limit temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351647-A (JP)
Title: Circuit device and leakage current detection method
Inventor: NAKAI HIROBUMI
IPC: G01R31/02
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit device and a leakage current detection method for detecting whether or not a leakage current flows into a circuit block while it is in a non-energized state.  <P>SOLUTION: While a switch 4c is off, a power source voltage is supplied to a first circuit block 2. If the voltage of an output signal generated on an output terminal 2a1 of the circuit block 2 exceeds a value obtained by adding the forward voltage of a diode 3a to the voltage of a power source line 4b, a current leaks into a second circuit block 3 from the circuit block 2 via a signal line 2b, and this leakage current causes the voltage of the source line 4b to rise. A voltage value anomaly detection circuit 6 outputs a detection signal when the voltage of the source line 4b exceeds a prescribed value. A logic gate 8 supplies the detection signal output by the detection circuit 6 to a caution display device 7 while the switch 4c is off. The display device 7 issues a caution such as a display or an alarm when the detection signal is supplied thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353745-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: DOMAE YASUHIRO
IPC: H01L27/08
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of semiconductor device including gate insulating films of different kinds which can reduce reduction in a field oxide film.  <P>SOLUTION: The manufacturing method of semiconductor device comprises the steps of preparing for a supporting substrate; forming a first element forming region, a second element forming region, and an element isolating region on the supporting substrate; forming a first gate insulating film to the first element forming region and the second element forming region; covering the entire surface with a first polycrystalline silicon; forming an aperture to the first polycrystalline silicon on the second element forming region in order to expose the first gate insulating film; removing the first gate insulating film of the second element forming region; forming a second gate insulating film which is thicker than the first gate insulating film to the second element forming region, covering the entire surface with a second polycrystalline silicon; removing the second polycrystalline silicon on the first element forming region up to the predetermined thickness; and forming a gate electrode to the first element forming region and second element forming region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354364-A (JP)
Title: Distributed data processing and managing device, and its method
Inventor: ISHIHARA SHINYA
IPC: H04L12/701
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed data processing and managing device which improves a system response time by eliminating the waste of a routing table, by adopting a routing table construction method different from a FINGER and reducing the number of times of transfers smaller than a Chord system in the case of an internet wide system having many computers, and to provide its method.  <P>SOLUTION: The distributed data processing and managing device includes other distributed data processing and managing devices, and a communication processing unit which transmits and receives a message; and a route table processing unit for determining the distributed data processing and managing device to a transfer destination if it detects that the message is not data in charge of and reconfigurates the routing table. The i-th entry is based on an identifier which 2<SP>i</SP>is separated from an own identifier by a routing table construction of a Chord System. On the other hand, the routing table processing unit reconfigurates the routing able to the i-th entry from the own identifier based on the identifier separated by unit×base<SP>i</SP>as a reference. Unit=(identifier of a device which in turn appears in the right direction from the own identifier)-(own identifier). Base=2×unit<SP>(-1/160)</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349450-A (JP)
Title: Ultrasonic joining method and ultrasonic joining device
Inventor: WATANABE SHINICHI
IPC: B23K20/10
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic joining method and an ultrasonic joining device for realizing the ultrasonic joining with high reliability and omitting strict inspection.  <P>SOLUTION: In the ultrasonic joining method to perform the ultrasonic joining of a plurality of members, information on physical characteristics and information on ultrasonic joining of materials to constitute each member are acquired (S1), the ultrasonic joining at the first spot is performed on the basis of information on ultrasonic joining (S2), the optimum ultrasonic frequency used during the ultrasonic joining at the second spot is calculated on the basis of information on ultrasonic joining and the optimum frequency so as not to apply the stress over the predetermined reference value of the joining strength to the first spot (S3), and the ultrasonic joining at the second spot is performed on the basis of information on ultrasonic welding and the optimum frequency (S4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002579-A (JP)
Title: Air-fuel ratio controller of internal combustion engine
Inventor: KOBAYASHI HIDEAKI
IPC: F02D41/14
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow detection even in occurrence of a phenomenon that output of a rear air-fuel ratio sensor repeats rich and lean in short cycles.  <P>SOLUTION: A controller comprises a means (6) for estimating an oxygen storage amount based on an output of a front air-fuel ratio sensor (4) and for controlling an air-fuel ratio so that an estimation value of the oxygen storage amount agrees with a target value, a means (6) for calculating an area as a first area by integrating values subtracted the oxygen storage amount estimation values from a maximum value of the oxygen storage amount when the output of the rear air fuel ratio sensor keeps lean and for calculating an area as a second area by integrating values subtracted a minimum value of the oxygen storage amount from the oxygen storage amount estimation values when the output of the rear air-fuel ratio sensor keeps rich and a means (6) for compensating a stochiometric point of the front air-fuel sensor (4) toward a lean side based on the first area and the second area when the stochiometric point of the front air-fuel sensor is lean-shifted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005240002-A (JP)
Title: Double metal cyanide (dmc) catalyst, its producing method and use
Inventor: MALAGA MELLADO MARIANO
IPC: C08G65/04
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double metal cyanide (DMC) catalyst useful for producing a polyether polyol.  <P>SOLUTION: The double metal cyanide (DMC) catalyst comprises (1) at least one of a double metal cyanide, (2) at least one kind of an organic ligand, (3) water, and (4) at least one kind of a crown ether ligand. The organic ligand (2) is not the crown ether ligand (4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006005679-A (JP)
Title: Slot array antenna and wireless communication terminal
Inventor: EGAWA KIYOSHI
IPC: H01Q13/10
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot array antenna capable of reducing the SAR, and a wireless communication terminal.  <P>SOLUTION: The slot array antenna is provided with a ground plate 101 to which a slot 102 having an electric length L is formed, a feeder 103 which feeds power to the slot 102 arranged to the center of the slot 102, a reflection conductor 104 which faces the ground plate 101 and has a parasitic slot 105, and short-circuiting parts 106-1, 106-2 arranged to the parasitic slot 105. The short-circuiting part 106-1 is arranged between the position corresponding to the feeder 103 of the parasitic slot 105 and one end of the parasitic slot 105. The short-circuiting part 106-2 is arranged between the position corresponding to the feeding point 103 of the parasitic slot 105 and the other end of the parasitic slot 105.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003330-A (JP)
Title: Sensor, and detection method for substance
Inventor: HASEGAWA MASASHI
IPC: G01N27/26
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor capable of detecting easily and precisely a substance represented by hydrogen peroxide and a concentration thereof, without requiring a complicated measuring instrument such as a spectrophotometer and a cyclic voltammetry, and a detection method for the substance using the sensor.  <P>SOLUTION: This sensor using a cell reaction occurring by the substance of a measuring object is provided with an acidic medium (acidic aqueous solution a), the first electrode 8 arranged in the acidic medium, a basic medium (basic aqueous solution b) contacting with the acidic medium, and the second electrode 6 arranged in the basic medium, and is provided further with a detecting means 20 for detecting a voltage or a current generated between the electrodes by the first substance for generating a reaction of depriving an electron from the first electrode 8 with hydrogen ion contained in the acidic solution, and by the second substance for generating a reaction of donating an electron to the second electrode 6 with hydroxide ion contained in the basic solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006992-A (JP)
Title: Method for removing formaldehyde by utilizing enzyme system of cytoplasmic membrane of acetic acid bacteria
Inventor: SHINAGAWA EMIKO
IPC: C02F1/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for removing formaldehyde by utilizing an enzyme system of a cytoplasmic membrane of acetic acid bacteria.  <P>SOLUTION: This new method for removing formaldehyde is established by using a formaldehyde oxidizing enzyme and a formic acid oxidizing enzyme each of which lives on the cytoplasmic membrane of acetic acid bacteria.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011848-A (JP)
Title: Replication system, apparatus, method, and program
Inventor: SUGA MAKI
IPC: G06F12/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replication system surely continuing a function by promptly switching to a standby system site from a normal system site at the time of occurrence of interference and reducing a decrease in performance.  <P>SOLUTION: A first site 1 provides a system function accompanied by data writing or reading. A relay transfer device 2 receives update information from the first site 1, completes processing for a replication in the first site 1, and continuously executes processing for successively transferring the update information to a second site 3. The second site 3 receives the update information from the first site 1 and retains the replication of the data in the first site 1 by applying the update information to the second site 3. Now, when executing a command for a write request or a read request for providing at least part of the system function, the second site 3 acquires the necessary update information to execute the command, provided that the second site 3 not yet retains the latest data being the object of the command.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009458-A (JP)
Title: Oscillating type rolling machine
Inventor: TSUNAKI ICHIRO
IPC: E01C19/34
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillating type rolling machine which can eliminate an adverse effect on a belt by reducing fluctuation of a center distance between pulleys of a prime mover and of an exciter, caused by rotation of a pendulum, and can eliminate attenuation of oscillation due to internal resistance of a rubber isolator, to thereby generate sufficient oscillation.  <P>SOLUTION: The oscillating type rolling machine is formed of a rolling board, the prime mover, and the exciter, and constructed by mounting the prime mover on the rolling board via a vibration preventing means, and fixing the exciter onto the rolling board. The exciter is formed of the pulley and the pendulum which are coaxially supported, and the pulley of the exciter is connected to the pulley linked to an output shaft of the prime mover via a belt. The pulley of the exciter is axially supported on a pulley shaft such that the center of the pulley is decentered to the center of gravity of the pendulum with respect to a pendulum axis. The eccentricity of the pulley of the exciter is equal to 1/2 as much as an amplitude of oscillation thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010279-A (JP)
Title: Refrigerator
Inventor: FUJIWARA TORU
IPC: F25D17/08
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator suitable for use in carrying out quick cooling of food materials.  <P>SOLUTION: Machine chambers 15 are provided on both right and left sides of a housing chamber 11, and cooling units 20 are respectively equipped in the machine chambers 15 in such a manner that they can be drawn out. A duct 40 for circulation equipped with a fan 47 for circulation is provided on a back wall 11B of the housing chamber 11. When compressors 23 and cooling fans 26 of both cooling units 20, and the fan 47 for circulation are driven, air in the chamber is sucked from a suction port 35 of a suction duct 34 and introduced into a cooler chamber 17, and cold air produced by heat exchange with a cooler 25 is blown out from both right and left side blowout ducts 32 to an upper position in the housing chamber 11. One part of the cold air is sucked into the duct 40 for circulation from a suction port 41 in an upper part of the duct 40, and it is blown out anew toward a near side from a blowout port 45 vertically divided into three. Sufficient cooling rate can be secured even when a heat load is large, and cooling temperature in the housing chamber 11 can be substantially uniformized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016451-A (JP)
Title: Flexible polyurethane foam and method for producing the same
Inventor: YANO TADASHI
IPC: C08G18/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible polyurethane foam having low density and improved properties such as compressive residual strain and provide a method for producing a flexible polyurethane foam capable of effectively lowering the exothermic temperature in foaming and reaction to suppress scorch trouble.  <P>SOLUTION: The flexible polyurethane foam has a density of 10-25 kg/m<SP>3</SP>, a compressive residual strain of ≤5% in conformity to JIS K6400 and a color difference of ≤5 between the high-temperature part and the low-temperature part in foaming and reaction and contains a water-absorbing material. The flexible polyurethane foam can be produced by the foaming and reaction of a polyurethane raw material containing a polyol, a polyisocyanate, a foaming agent and a catalyst. The reaction is carried out by compounding the water-absorbing material to the polyurethane raw material in a state containing absorbed water within the range of the water-absorption capacity and the rise of the exothermic temperature is suppressed by the evaporation of water absorbed in the water-absorbing material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019913-A (JP)
Title: Voice squelch circuit
Inventor: MAEKUBO HIROSHI
IPC: H04B7/26
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice squelch circuit in a wireless communication apparatus that is configured to provide an output of a voice signal only by taking a notice of it that the frequency of the voice signal is changed at random and the change in the frequency of a control signal other than the voice signal and a signal at no modulation is small by measuring the frequency of an input signal at any time when the voice squelch circuit determines whether a signal is the voice signal.  <P>SOLUTION: The voice squelch circuit includes a determination means that measures a frequency of an input signal by an interval being a prescribed time, sequentially calculates the absolute value of a change in the measured frequency, compares the calculated absolute value with a first threshold value, discriminates that the input signal is not the voice signal when the absolute values are continuously less than the first threshold value over a prescribed number of times, compares the calculated absolute value with a second threshold value, determines that the input signal is the voice signal when the absolute values exceed the second threshold value, and maintains a preceding discrimination result when comparison result differs from the results above. When the determination means determines that the signal is not the voice signal, a squelch gate means is interrupted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016482-A (JP)
Title: Manufacturing process of isotactic copolymer for carbon fiber precursor
Inventor: SUZUKI HIROTAKA
IPC: C08F220/44
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of an isotactic copolymer for a carbon fiber precursor by which the fusion and the thermal decomposition of the fibers are controlled by substantially shortening the oxidative stabilization step and lowering its temperature without using large quantities of an expensive and special copolymerization monomer and a template compound.  <P>SOLUTION: The manufacturing process of a highly isotactic copolymer for a carbon fiber precursor comprises bringing an unsaturated copolymerization component mainly composed of acrylonitrile, an acrylic acid compound and an acrylate compound into contact with a template compound to obtain an adduct and solid phase-polymerizing it. The template compound is recovered after the solid phase polymerization, re-activated by heat treatment at ≥100°C and reused as the catalyst for the solid phase polymerization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023402-A (JP)
Title: Display apparatus and driving method thereof
Inventor: NUMAO KOJI
IPC: H01L51/50
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus which can compensate uneven luminance caused by the variation of the threshold voltage in a driving transistor without increasing a driving period, and to provide a driving method thereof.  <P>SOLUTION: A pixel circuit Aij is provided corresponding to a combination of a gate line Gi and a source line Sj, and includes: an organic EL element EL1 driven by a current from a power line Vp; a switching transistor 13 which is controlled by a scan signal from the gate line Gi to activate and which outputs the data from the source line Sj when activated; a driving transistor 13 which controls the current supply from the power line Vp to the organic EL element EL1 in accordance with the data; a switching transistor 12 for blanking; and a switching transistor 14 which short-circuits a gate terminal and a source terminal or a drain terminal of the driving transistor 13 so as to compensate variations in the threshold voltage in the driving transistor 13 in a period of blanking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023147-A (JP)
Title: Chlorine consumption amount and chlorine demand amount measuring instrument
Inventor: SATODA MAKOTO
IPC: G01N27/416
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorine consumption amount and chlorine demand amount measuring instrument capable of acquiring data serving as the index of a chlorine agent charging amount in a short time and capable of corresponding even to a case that a chlorine demand amount changes with the elapse of time.  <P>SOLUTION: The chlorine consumption amount and chlorine demand amount measuring instrument is equipped with a reaction tank T, a sample liquid introducing pump P1 for introducing a sample liquid into the reaction tank T, a titration pump TP for introducing a titration liquid containing chlorine known in its concentration into the reaction tank T, an oxidation-reduction potential detector D for measuring the oxidation-reduction potential of the liquid in the reaction tank T, and an arithmetic unit for successively inputting the amount of the titration liquid introduced by the titration pump TP and the oxidation-reduction potential detected by the oxidation-reduction potential detector D. The arithmetic unit operates a chlorine consumption amount on the basis of the first end point determined from a change in oxidation-reduction potential and a chlorine demand amount on the basis of a second end point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI