baber/WOPTO huggingface dataset:
Patent JP-2005227552-A (JP)
Title: Image forming apparatus
Inventor: MURAYAMA TATSUOMI
IPC: G03G15/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the deterioration of a drum can be reduced without deteriorating images.  <P>SOLUTION: In the image forming apparatus using developers of two or more different colors, the state in which an electrifying member is in contact with an image carrier varies depending on the lightness of the developer being developed. In the case of an image forming apparatus that has two or more image carriers, developing units facing the image carriers contain only developers whose lightness is 50 or higher. It is preferable that there is a difference between the state in which the electrifying member is in contact with the image carriers facing the developing units that meet the above-mentioned condition and the state in which the electrifying member is in contact with the image carriers facing the developing units that do not meet the condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228414-A (JP)
Title: Voltage output adjusting apparatus and method
Inventor: KAWAMOTO TERU
IPC: G11C8/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage output adjusting apparatus capable of stabilizing a period of time required up to that the output voltage of a power circuit reaches constant voltage even when a current leak is caused on a load side.  <P>SOLUTION: When boosting voltage Vpp is started to output by a boosting voltage generating circuit 14, voltage supplied to a memory cell 3 and a level shift circuit 12 side through a current mirror circuit 26 is detected by a voltage dividing circuit 28, an FET 32 is conducted as necessary on the basis of a result in which a comparator 29 compares the detected voltage with the reference voltage Vref, and a boosting rate of voltage given by the current mirror circuit 26 is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226198-A (JP)
Title: Apparatus for washing/separating pulp
Inventor: SOGABE KAZUHIKO
IPC: D21C9/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulp washing/separating apparatus improved so that occurrence of foam generated when recovers white water into a white water tank is reduced and pulp concentrate can be improved.  <P>SOLUTION: The pulp-washing/separating apparatus 1 has a means 20 for circulating liquid (white water) for dilution filtered by a filter apparatus 3 between the white water tank 41 and the filter apparatus 3. In the means 20, a discharge port 31 of water discharge piping 21 for discharging white water from the filter apparatus into the white water tank 41 is extended to the undersurface of white water W stored in the white water tank 41. Occurrence of foam in the white water tank 41 can be suppressed by pouring the white water into the undersurface of the white water tank 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236767-A (JP)
Title: Communication apparatus, repeater, communication system, and communicating method
Inventor: AOKI HIDENORI
IPC: H04W8/26
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, communication apparatus, and communicating method capable of reflecting the state of a path between a terminal and a gateway on address setting of the gateway.  <P>SOLUTION: This communication equipment comprises an information collecting means for collecting path information to be used between the self-communication apparatus and a connecting device for connecting a self-network with the self-communication apparatus belonging thereto to another network different from the self-network and information of connecting devices; a storing means for storing the collected path information and information of the connecting device; a selecting means for selecting a connecting device for communication apparatus without a path control function within the network on the basis of the stored path information and information of the connecting device; and a path control means for controlling a path to the selected connecting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240587-A (JP)
Title: Exhaust emission control device of diesel engine
Inventor: NISHIZAWA TORU
IPC: F02B37/24
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce particulates and NOx even immediately after the regeneration of an exhaust gas trap.  <P>SOLUTION: This exhaust emission control device of a diesel engine comprises an exhaust gas recirculation means recirculating a part of the exhaust gases into an intake air, an adsorbing type NOx catalyst 13 adsorbing NOx in a lean atmosphere and releasing and reducing NOx adsorbed in a rich atmosphere, and the exhaust gas trap 14 collecting particulates in the exhaust gases. When the collected amount of the particulates by the exhaust gas trap 14 reaches a prescribed value, the exhaust gas trap 14 is regenerated. During a prescribed period after the regeneration of the exhaust gas trap 14, the recirculated amount of the exhaust gases is reduced and the sucked amount of air is reduced to a predetermined amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238958-A (JP)
Title: Prime mover starting device of construction machine
Inventor: NASU KATSUYOSHI
IPC: B60R25/23
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prime mover starting device of a construction machine which is capable of enhancing the operability and easily equipped while provided with the antitheft function.  <P>SOLUTION: The prime mover starting device of the construction machine is provided on a hydraulic shovel having operation levers 35L and 35R to manually operate hydraulic actuators 20, 21 and 22 or the like to be driven by pressurized oil discharged from a hydraulic pump driven by an engine. The prime mover starting device has a power supply switch 32, and operation switches 36A-36D which are provided on a holding part 35Ra of the operation lever 35R and capable of receiving the personal specification number. The operation switch 36D can also receive the engine start instruction. A controller 37 determines whether or not the personal identification number input in the operation switches 36A-36D is matched with the personal identification number stored in a storage unit 45, and if it is determined that they are matched with each other, the control signal is output according to the instruction input of the operation switch 36D, a contact of a starter relay 51 is closed, and a starter 55 is conducted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242063-A (JP)
Title: Karaoke microphone with alcohol density measuring function and karaoke system using the same
Inventor: SAKURAI SHINJI
IPC: G10K15/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of eliminating the need for the user to always carry a portable alcohol density measuring instrument, efficiently detecting and measuring the drinking amount (alcohol density in breathing) of a user without placing any load on the user, and suitably letting the user know its measurement data so that the user can adjust his or her drinking.  <P>SOLUTION: The alcohol density measuring instrument is added to a karaoke microphone and while the user sings using a karaoke remote controller with a retrieving function and a booking registering function for a karaoke musical piece that the user desires, and measurement data on measured alcohol density are displayed on an added display unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244846-A (JP)
Title: Voice reproduction system, surround voice generation apparatus, and portable apparatus
Inventor: AKATSUKA MITSURU
IPC: H04S1/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable to reproduce surround voice by effectively utilizing a portable apparatus including a voice reproduction function.  <P>SOLUTION: If a system main body 21 and a portable portion 10 are connected, an image display section 11 of the portable portion 10 is used to display a DVD image reproduced at the side of the system main body 21 and a speaker unit 12 of the portable portion 10 is utilized as a center speaker for outputting DVD surround voice. Furthermore, if the portable portion 10 is separated from the system main body 21, the image display section 11 and the speaker unit 12 of the portable portion 10 are used to output image signals and audio signals from a video/audio signal source 17 provided inside the portable portion 10. The system main body 21 and the portable portion 10 are connected by detecting whether or not the portable portion 10 is mounted on a cradle 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259285-A (JP)
Title: Clock tree composition device and method
Inventor: JANG MI-SOOK
IPC: G06F1/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock tree composition device and its method.  <P>SOLUTION: This clock tree composition device includes a plurality of clock signal units for outputting clock signals generated from a reference clock signal and different from one another; a clock signal generator; and a clock tree composition method. The clock signal generator includes an additional logic circuit without being recognized as a terminal of the reference clock signal when the clock tree is composed. The clock signal generator is a flip-flop circuit, and a three-phase buffer may be used as the additional logic circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005245556-A (JP)
Title: Jewelry case and partition material
Inventor: HASHIMOTO NAOJIRO
IPC: A45C11/16
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jewelry case having no possibility of damaging or disorderly dispersing inner jewelry.  <P>SOLUTION: This jewelry case comprises a body and a lid of a shape of covering it, has a mount with slits for fitting and fixing a thin thickness part of the jewelry embedded in the body, and a predetermined space for storing the jewelry is formed between the mount and the lid. This jewelry case is characterized in that the lid has a shape of covering the space between the mount and the lid, and incorporates partition materials having notches or recesses in positions corresponding to the jewelry disposed on the mount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157573-A (JP)
Title: Photosensitive image forming material for infrared laser
Inventor: KAWACHI IKUO
IPC: G03F7/11
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive image forming material for an IR laser having an improved image forming property of a recording layer, excellency in printing resistance and having good stability of sensitivity to the concentration of a developing solution.  <P>SOLUTION: On a support, a layer (A) containing a highly polymerized compound soluble in alkaline solution of at least 50 wt% and a layer (B) containing resin soluble in alkaline solution of at least 50 wt% having a phenolic hydroxyl group are laminated successively. The amount of application of the layer (A) containing a high molecular compound soluble in alkaline solution of at least 50 wt% is within 1.4-4.0 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005246183-A (JP)
Title: Oil separation apparatus
Inventor: TSUKAHARA SATOSHI
IPC: C02F1/24
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separation apparatus capable of performing high speed treatment up to a low oil concentration even when the treatment tank of the oil separation apparatus according to floatation method is small-sized.  <P>SOLUTION: In the oil separation apparatus 10, air is mixed into treating liquid to be fed to the treatment tank 11, the treating liquid dissolving air therein is discharged into the treating liquid in the treatment tank, air dissolved in the treating liquid is supplied as fine air bubbles to the treating liquid in the treatment tank, thereby, oil in the treating liquid is floated and separation of the oil and water is performed. Therein, an air bubble crushing means 38 which is made by allowing a plurality of chambers R1-Rn to communicate in multi stages through openings P of partition plates B between the chambers is disposed on the piping 37 feeding the treating liquid to the treatment tank 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249565-A (JP)
Title: Anemometer
Inventor: YASAKA SHINICHI
IPC: G01P5/12
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anemometer with a less effect of turbulence and high measuring accuracy.  <P>SOLUTION: The inside of a wind tunnel 22 is arranged so that gas flows from an inlet side opening 27a to an outlet side opening 27b. A sensor substrate 40 is arranged in the wind tunnel 22 so that a detection plane 50 inclines within 30 to 150 degree to the gas flow. Turbulence flow is suppressed by the straightening effect of the wind tunnel 22, and by inclining the detection plane 50, linearity of variation of detection resistance to wind velocity variation becomes high.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252693-A (JP)
Title: Touch switch apparatus and touch switch method
Inventor: ISHIDOSHIRO TAKASHI
IPC: H03K17/96
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch switch apparatus that is inexpensive and small and has simple circuit constitution, nonetheless has durability, and high sensitivity and reactivity, and to provide a touch switch method.  <P>SOLUTION: The touch switch apparatus is provided with: a transformer 13 for stepping down an AC current inputted from a commercial power supply to prescribed voltage; a rectification circuit 15 for rectifying the AC current stepped down by the transformer 13; a smoothing circuit 16 for smoothing the pulsation of the AC current rectified by the rectification circuit 15; a touch member 17 which is connected to a GND of the AC current smoothed by the smoothing circuit 16 and with which a person can come into skin contact for operation; and a voltage change detecting means 18 for detecting voltage change between the GND of the smoothed AC current and HOT of AC current before stepped down. When the person comes into skin contact with the touch member 17, the voltage change detecting means 18 detects voltage change generated between the GND of the smoothed AC current and the HOT of the AC current before stepped down, and when there is change that is fixed voltage or more, a switch is made to operate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000162-A (JP)
Title: Pcr amplification method for nucleic acid, pcr primer set, pcr amplification product, and method for detecting the nucleic acid using the amplification method
Inventor: SUZUKI TOMOHIRO
IPC: G01N33/53
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for amplifying a nucleic acid, capable of preferentially amplifying a nucleic acid chain having a desired nucleic acid sequence from a nucleic acid molecule used as a template, by utilizing a PCR amplification method, simpler than ever, and having high repeatability.  <P>SOLUTION: This method for amplifying the nucleic acid comprises conducting PCR amplification reaction from the nucleic acid molecule used as the template by using two primers having melting temperature (Tm) values different from each other, wherein base sequences of the two primers are each designed so that the Tm values of the two primers which are used in the PCR amplification reaction and positioned on either sides of a base sequence region to be amplified are different from each other under a PCR amplification reaction condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292435-A (JP)
Title: Method for producing xylylenediamine
Inventor: AMAKAWA KAZUHIKO
IPC: C07C209/48
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for producing a high purity xylylenediamine by synthesizing the xylylenediamine in a good yield while reducing the residual unreacted dicyanobenzene compound or the production of an intermediate cyanobenzylamine in producing the xylylenediamine by the hydrogenation of the dicyanobenzene compound and further without performing a special purification treatment.  <P>SOLUTION: The method for producing xylylenediamine comprises two processes of (a) a process of progressing the hydrogenation reaction in the presence of a catalyst until the nitrile conversion rate reaches ≥90 mol % and <99.9 mol % range, and (b) a process of progressing the hydrogenation at a higher temperature by 10°C than that of the process (a), and having a higher conversion rate than that of the process (a) and also until becoming ≥99.5 mol %.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246883-A (JP)
Title: Image recording device
Inventor: OHAMA TAKASHI
IPC: B41J29/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device of which the height can be reduced, and of which the miniaturization can be realized.  <P>SOLUTION: A printer device 20 constituting a combined machine is of an inkjet type, and is roughly constituted of a recording unit 41 which records an image on a recording paper, a feeding tray 32 which feeds the recording paper to the recording unit 41, and a main board 61 which electrically controls the driving of them. In this case, the main board 61 is located above the feeding tray 32, and approximately within a height range of the recording unit 41, and in addition, is arranged in parallel with the recording unit 41. Thus, by arranging the main board 61 and the recording unit 41 in parallel, the height of the device can be reduced compared with a case wherein they are arranged by being stacked on the top and the bottom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260293-A (JP)
Title: Atm cell transfer method and transfer system
Inventor: YAMAGIWA HIROBUMI
IPC: H04L49/111
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ATM cell transfer method and transfer system whereby a versatile master device is used to attain broadcast distribution and to provide ease of device design.  <P>SOLUTION: In the case that a TxCLAV signal line of a UTOPIA bus is pulled up to a high level and a transmission section 10 being a bus master broadcast-transfers ATM cells to a plurality of PHY function sections #00, #01, ..., each PHY function section drives no TxCLAV signal line. Thus, the bus master recognizes that the TxCLAV signal line reaches a high level for denoting a receivable state and executes the broadcast-distribution of the ATM cells.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253532-A (JP)
Title: Fire extinguishing system
Inventor: YANAGIDA MITSURU
IPC: A62C35/20
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fire extinguishing system for which maintenance management and safety are easily ensured.  <P>SOLUTION: The fire extinguishing system is equipped with a sprinkler SP provided at a prescribed place for releasing water, a pressurized water supply device 4 for supplying water to the sprinkler (SP), a pressure switch 2 provided for each sprinkler (SP) transmitting signals for releasing a fire extinguishing article in a prescribed situation, and a control device 5 which receives the signals for releasing the fire extinguishing article from the pressure switch 2, specifies the sprinkler (SP) releasing water from the received signals for releasing the fire extinguishing article, and transmits signals for controlling a pressure for the water supply and signals for controlling the volume of the water supply to the device 4 from the kind of the specified sprinkler (SP) and the place where the specified sprinkler (SP) is installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258812-A (JP)
Title: Information processor, information processing method, and program
Inventor: ASAI AKIRA
IPC: G06F17/50
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an information processing method and a program capable of handling flexibly a change of an interface difficult to be handled by a boundary element method, capable of reducing remarkably the number of element divisions required in a finite element method, and capable of reducing remarkably a calculation cost as a result thereof.  <P>SOLUTION: An area of an object for numerical analysis is set on a memory 62, and the same-dimensional partial area is set within the area. Then, the partial area is element-divided to set discrete reference points. A partial differential equation Lu=q defining a physical quantity on the area and a physical quantity on the partial area is brought thereafter into discretion, using an elementary solution, to be transformed into simultaneous linear equations, and a physical quantity Q<SB>i</SB>defined on each of the reference points within the partial area is calculated thereby. A physical quantity u corresponding to a complement of the partial area within the area is calculated by integrating the calculated physical quantities within the partial area in the area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188498-A (JP)
Title: Control method of compression ignition type internal combustion engine
Inventor: HASHIMOTO KOTARO
IPC: F02M25/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of a compression ignition type internal combustion engine capable of easily coping with a requested load in a wide range with single fuel.  <P>SOLUTION: This compression ignition type internal combustion engine 1 is provided with a fuel 2 comprising an ignitionability improving agent, and with a rise of a requested load, at least one part of the ignitionability improving agent is changed to a material reduced in the ignitionability improving function thereof, and the fuel reduced in ignitionability is supplied to the compression ignition type internal combustion engine 1. As the igntionability improving agent, organic peroxide, nitrate, nitrite, nitro compound and azo compound are contained. At least one part of the fuel 2 is brought in contact with a catalyst 5 to change the ignitionability improving agent to a material reduced in the ignitionability improving function. As the catalyst, metal simple substance, metal compound, solid oxide catalyst and solid basic catalyst are used. The fuel deteriorated in ignitionability thereof by changing at least one part of the ignitionability improving agent to a material deteriorated in ignitionability improving function and the fuel 2 maintained in the ignitionability improving function of the ignitionability improving agent are mixed at a desirable rate, and supplied to the compression ignition type internal combustion engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255042-A (JP)
Title: Working vehicle
Inventor: KAJIOKA RITSUKO
IPC: F02D29/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance working performance by preventing breakdown of an engine crank shaft and break down of a thresh driving belt by reducing generation of high torque immediately after driving of a threshing part, which is a work driving part, and by performing smooth thresh driving, for example, in a combine.  <P>SOLUTION: In the working vehicle, engine power is transmitted to the working driving part through a working clutch and a clutch driving member for ON/OFF of the working clutch is provided. A clutch ON control means for relaxing ON driving speed of the clutch driving member at ON operation of the working clutch is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI