baber/WOPTO huggingface dataset:
Patent JP-2005064995-A (JP)
Title: Frequency divider
Inventor: HARADA MITSURU
IPC: H03L7/183
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress jitter occurring internally without increasing power consumption.  <P>SOLUTION: A synchronization compensation circuit 1-2 is provided on the poststage of a frequency divider 1-1. A master clock is inputted to a branch of the synchronization compensation circuit 1-2. The synchronization compensation circuit 1-2 takes an operating state only during a time band of one period of the master clock centering about a point where level change of a frequency divided signal from the frequency divider 1-1 is predicted and takes a holding state during other time bands. Consequently, power consumption is minimized and jitter occurring internally can be suppressed without increasing power consumption.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062104-A (JP)
Title: Spectral element array and spectral image measuring device provided with the same, and spectral imaging measuring method
Inventor: TSUJITA KAZUHIRO
IPC: G01J3/06
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectral measurement array, a spectral image measurement device provided with the same, and a spectral image measurement method provided with a spectral element, capable of simultaneously observing temporal change and the spatial change of the spectrum, capable of separation of light by a pixel unit, and capable of high-speed operation with a small/simple structure.  <P>SOLUTION: A diffraction grating supported on a substrate turnable freely is tilted by impressing an electric field, electrically driven mechanical spectral elements for separation of light incident on the diffraction surface are arranged two dimensionally in plural number, and each of these spectral elements is capable of independently setting its tilt angle. The spectral element is constituted of movable electrodes for tilt driving the diffraction grating and multiple layers of fixed electrodes oposing to the movable electrodes, provided at the side of the diffraction grating of lamination corresponding to set the tilt angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072717-A (JP)
Title: Remote control unit
Inventor: ONO SHUZO
IPC: H04Q9/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control unit enabling an operator to change an input operation position according to the operator's taste.  <P>SOLUTION: The unit is provided with a strap main body 2 having an input means 11 incorporated therein and flexibility, and a coupling member 4 for coupling the strap main body 2 to a portable electronic device 5. The input means 11 is formed so as to be movable in at least the longitudinal direction of the strap main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071067-A (JP)
Title: Voltage generation circuit
Inventor: KOBAYASHI TOSHIFUMI
IPC: G05F1/56
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage generation circuit capable of making the gain of an error amplifier greater than usual, while keeping the error amplifier from consuming more current.  <P>SOLUTION: When the error amplifier 5 has a slight decrease in gate voltage Vg, the value of the gate voltage Vg after the decrease is higher than the operating threshold voltage Vth of an inverter circuit 21. The error amplifier 5 thus controls the gate voltage Vg of a P-channel MOSFET 4 by means of only a differential amplification circuit 11. If an internal source voltage Vdd2 drops greatly with a sudden increase in the operating current of an internal circuit 3, the error amplifier 5 greatly lowers the gate voltage Vg. In this case, the value of the gate voltage Vg after the lowering is lower than the operating threshold voltage Vth of the inverter circuit 21. Hence, the error amplifier 5 controls the gate voltage Vg of the P-channel MOSFET 4 by means of two steps of differential amplification circuits 10, 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072970-A (JP)
Title: Network system using power line superposition modem, and terminal and server used in the system
Inventor: HIROZAWA TAKASHI
IPC: H04L29/08
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To save the power of terminals in a network using a PLC (power line communication).  <P>SOLUTION: A network system includes a server and a plurality of terminals, communication between the terminals can be performed only through the server 2000, the server 2000 receives from a terminal A1000 a calling request and communication data to a terminal C1200 and stores the calling request and communication data, and transmits the stored communication data to the terminal C1200 in response to a receiving request from the terminal C1200. The terminals include a communication circuit for communicating with the server 2000, a first control circuit for changing a self-active state to an inactive state to reduce power consumption if no calling request to a second terminal is provided, a second control circuit for changing the inactive state to a normal state, a transmitting circuit for transmitting a receiving request to the server 2000 in response to the change to the normal state, and a receiving circuit for receiving the communication data on the basis of response from the server when the server 2000 stores the data to be received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067955-A (JP)
Title: Manufacturing method of poly ferric sulfate which uses iron as feed material
Inventor: TANIMURA YUJI
IPC: C01G49/14
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a poly ferric sulfate capable of evading the clogging of supply tubing when utilizing the poly ferric sulfate manufactured by dissolving various iron such as scrap iron generated in mechanical processing, rejects in molding such as cold rolling, etc., after storing it in tanks.  <P>SOLUTION: In this manufacturing method, iron is dissolved in a warmed sulfuric acid, and the concentration of the free sulfuric acid after the dissolving is made a little higher than the theoretical concentration to manufacture a poly ferric sulfate, favorably, 12.25-16.85 wt%, and the solution is cooled and left to precipitate silica, then a ferrous salt is mixed to the solution, and the concentration of free sulfuric acid is lowered in the range of the theoretical concentration, then it is oxidized to form a poly ferric sulfate and the precipitated silica is separated from the solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072316-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAITO TOMOHIRO
IPC: H01L27/088
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which a gate insulating film is formed on a semiconductor substrate and then a gate electrode provided with conductive materials with different work functions can be formed thereon.  <P>SOLUTION: The method for manufacturing a semiconductor device includes a step for forming a first conductive material film on a semiconductor substrate by means of a gate insulating film, a step for forming selectively such a second conductive material film thereon that can reduce the conductive film, a step for changing composition by allowing the first conductive material film covered selectively by the second conductive material film to be reduced by the second conductive material film and transforming it into a third conductive material film having a work function different from that of the first conductive material film, and a step for forming a first gate electrode having the first conductive material film as well as a second gate electrode that is provided at least with the third conductive material film and has a work function different from that of the first gate electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072430-A (JP)
Title: Lift-off apparatus
Inventor: NISHIMURA NORIO
IPC: H01L21/3065
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift-off apparatus wherewith yield reduction or facility troubles due to pollution of wafers and facilities is suppressed in an IPA high-pressure jet-spray treatment.  <P>SOLUTION: A cover 5 is provided near the rear side of a wafer 1 in a lift-off treatment cup 4, and the gap between the cover 5 and the rear side of the wafer 1 is filled with IPA 105. Pollution by metal fragments 103a or resist fragments 102a is effectively reduced by using this design, and this increases the yield and decreases facility troubles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069191-A (JP)
Title: Exhaust device
Inventor: TOYOSHIMA YOHEI
IPC: G10K11/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce a noise in a wide region from a low frequency region to a high frequency region while restraining a cost.  <P>SOLUTION: In this exhaust device, a noise restraining means is provided to a rear muffler 7. The noise restraining means comprises: at least one through hole 12 formed to a rear end plate 10; an outside pipe 18 which covers the rear end plate 10 to be fixed to the rear end plate 10, covers an exhaust outlet pipe 14 projecting from the rear end plate 10, and is comprised of a tapered part 19 gradually reduced in diameter from a fixed part to the rear end plate 10 and a straight part 20 connected to a tip of the tapered part 19; and an exhaust hole 17 which is formed to the exhaust outlet piping 14 of general U-shape and opens to a sound insulating chamber 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079646-A (JP)
Title: Image forming apparatus
Inventor: HATTORI YASUHIRO
IPC: B41J5/30
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with an image data input/output control means without decreasing the productivity to the utmost even in the case of the apparatus with a configuration unable to mount a memory with a large capacity due to a cost reason.  <P>SOLUTION: The image forming apparatus is constituted in such a way that an external image data input received from an external device such as a scanner 42, an internal image data input received from inside, and an external image data output to be outputted to external device such as a plotter 43 share a primary storage device 31 and a secondary storage device 29. The image forming apparatus is provided with a storage medium 25 including: a function of receiving a plurality of image data input output processing requests at the same time; a function of applying queuing to a plurality of the input output processes in orders of request reception to a one-dimensional queue and thereafter carrying out execution processing; a function of managing an input output processing state during execution at present; and a function of selecting the image input output data processing to be executed from next in the one-dimensional queue on the basis of a judgment condition of a unique image ID set to parameters of the image data input output processing executed finally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078174-A (JP)
Title: Communication system using uninterruptible power supply
Inventor: KUSUMOTO SATOSHI
IPC: G06F1/30
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To do away with forgetfulness to perform a setting change, or an error, and to perform the setting change such that more man-hours are not needed, when performing the setting change of system operation to each of servers connected to a plurality of uninterruptible power supply.  <P>SOLUTION: All the servers 21-23, 31, 32, 41-43 are connected via a communication line 51, one server among the plurality of servers 21, 31, 41 connected to UPSs 11-13 via serial communication cables 25, 35, 45 is determined as a master server 21, and the servers except it are determined as slave servers 31, 41. When the master server 21 detects power abnormality of a UPS, the master server 21 transmits a shutdown instruction and a UPS stop instruction to each the slave server 31, 41, each of the slave servers 31, 41 notifies the server of the same group of the shutdown instruction, and transmits the UPS stop instruction to the UPS 12, 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324034-A (JP)
Title: Elastomer composition and method for making glove having interpenetrating net structure
Inventor: LI RONG-SHING
IPC: C08L9/08
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomer composition for producing an elastomer product having interpenetrating net structure so as to satisfy the environmental protection requirement.  <P>SOLUTION: The elastomer composition contains base latex, and a thermoplastic ethylene-vinyl acetate copolymer(EVA). The base latex contains at least one of styrene butadiene rubber (SBR) latex, and carboxylic styrene butadiene rubber (C-SBR) latex. The method for making gloves as an elastomer product having interpenetrating structure comprises the following process: making a mold come in contact with the elastomer composition, and making the elastomer composition on the mold vulcanization to form an elastomer product having the interpenetrating net structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075055-A (JP)
Title: Method for controlling vehicle air compressor device
Inventor: OGATA NAGAKAZU
IPC: B61D27/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a vehicle air compressor device in which one unit having a low capacity can be constituted by a plurality of air compressors including an independent electric control circuit and a protection device for every equipment, a starting current for each of the air compressors can be restricted and emulsification of lubricant oil can be prevented.  <P>SOLUTION: An air compressor device of one unit installed at a vehicle of trains is constituted by peripheral equipment such as a plurality of air compressors 1 connected in parallel to each other and an oil separator 3 arranged in common for each of the air compressors to separate lubricant oil, an oil cooler 5 for cooling the separated lubricant oil and returning it to each of the air compressors, and dehumidifiers 6, 7 for dehumidifying air discharged out of the oil separator. Each of the aforesaid air compressors comprises an independent electric control circuit and a protection device. When a certain abnormal state occurs at each of the aforesaid air compressors, only the air compressor showing the abnormal state is separated and an operation of another air compressor can be continued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075891-A (JP)
Title: Bladder formulation
Inventor: IKEDA YASUTSUGU
IPC: C08L11/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for bladders in which lamination is restrained by incorporation of sulfur into a rubber component.  <P>SOLUTION: The rubber composition for a bladder and the bladder comprising the rubber composition are provided. The rubber composition contains a rubber component containing neoprene rubber, sulfur and zinc oxide, the sulfur content being 10-40 pts. wt. based on 100 pts. wt. of zinc oxide, and it preferably contains a resin vulcanizing agent and/or a metal oxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079814-A (JP)
Title: Imaging switching method, imaging apparatus, and program
Inventor: SHIBUYA ATSUSHI
IPC: H04N5/225
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging switching method whereby the switching of photographing of a still picture and that of a moving picture can be seamlessly carried out from a photographing standby state common to the still picture and moving picture, and to provide an imaging apparatus, and a program.  <P>SOLUTION: A digital camera 100 shifts to a photographing mode comprising the photographing standby state common to the still picture and moving picture directly after the application of power (block A). When a user half-depresses a shutter key in the photographing mode of the block A, the digital camera optimizes the photographing state for the still picture. When the user fully depresses the shutter key, the digital camera shifts to still picture photographing (block B), and when the user depresses a moving picture photographing start button, the digital camera immediately optimizes the photographing state for the moving picture to shift to moving picture photographing (block C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076959-A (JP)
Title: Continuous heat treatment equipment
Inventor: MORII HIROSHI
IPC: F27D7/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a treated object which received a high quality heat treatment and simplify a structure of continuous heat treatment equipment by promoting heat treatment of the treated object by making unnecessary gas component for the heat treatment in atmospheric gas in a core pipe to be appropriately discharged from the core pipe.  <P>SOLUTION: In the continuous heat treatment equipment equipped with the cylindrical core pipe 2 which is rotation-driven around a shaft center in a status storing the treated object, a heating means 5 for heating the core pipe 2, a supply device 8 for supplying the treated object from an end side in a shaft direction into the core pipe 2 and a discharging device for discharging the treated object traveled in the core pipe 2 from the other end side in the shaft direction and the treated object can travel from an end side in the shaft direction to the other end side along an inner peripheral face of the core pipe, a gas discharging mechanism 11 for sucking the unnecessary gas component from the core pipe 2 and discharging it to outside is provided and a gas discharging part to outside in the gas discharging mechanism 11 is provided at a treated object supply side part of the core pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079894-A (JP)
Title: System, method and program for unsolicited e-mail preventing mail server, and program medium
Inventor: NISHIMURA MICHIO
IPC: G06F13/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate needs to input and set a condition for rejection by a user in order to reject the reception of an unsolicited e-mail, and to unnecessitate a troublesome filter setting operation for rejection by a mail server.  <P>SOLUTION: When an e-mail is determined to be the one from a member, the mail is deleted when the transmission destination address of the mail is stored in a reception rejection mail address storage part 31, so as to be transmitted to another mail server. When an e-mail is determined to be the one to a member, the mail is added when the transmission source address of the mail is not stored in the reception rejection mail address storage part 31, so as to be delivered to the member, and the mail is abandoned when the transmission source address is stored. In this case, an error mail for rejecting the reception is generated and transmitted or is not generated and transmitted. Thus, addition and deletion are alternately repeated so that the mail is made to be exchangeable. Unless deletion, i.e., response is performed, the next mail from an opposite party is not received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084730-A (JP)
Title: Building management system
Inventor: TABATA HIROYASU
IPC: G06Q50/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building management system that enables unauthorized access prevention, and monitoring and operation depending on the management level of a user by identifying the user on the basis of a digital certificate.  <P>SOLUTION: The building management system comprises a building management apparatus 5 for monitoring and operating equipment in a building, an access management server 4 for managing access to the building management apparatus 5, an equipment operating terminal 2 connected to the access management server 4 via an IP network 3, and an access management center 1 for delivering a digital certificate to the equipment operating terminal 2 and registering a user in the access management server 4. The access management server 4 has a management level table for which a managing organization management level of every user is set previously and an equipment management table for which a managing organization name of every piece of equipment is set previously; and extracts the organization name and name of a subject from the digital certificate, refers to both tables to generate an operation menu of available equipment, and displays a screen of the operation menu on the equipment operating terminal 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086314-A (JP)
Title: Communication apparatus, communication system, and communication method
Inventor: ENDO HIROSHI
IPC: H04N1/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus connected to an IP network for decreasing communication time of a communication procedure such as the H.323 being call control before start of the T.38 communication procedure that is the communication procedure of a facsimile part.  <P>SOLUTION: The communication apparatus is provided with a telephone number / IP address conversion table for storing a telephone number, an IP address, a port number in use, and abbreviation function presence / no presence information in cross-reference with one another, a registration means for registering information on the table, and a means for acquiring the information registered by the registration means and capable of carrying out registration, and the communication apparatus refers to the telephone number / IP address conversion table and omits a prescribed call control procedure when a communication apparatus of a transmission destination includes an abbreviation function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083232-A (JP)
Title: Discharge bowl for pump and its manufacturing method
Inventor: SENDO TSUTOMU
IPC: F04D29/54
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable all components of a discharge bowl including guide vanes of complicated shape to be made of steel plates.  <P>SOLUTION: Both side end faces of the guide vanes 48 made by press-molding the steel plate are joined respectively to an outer circumferential surface of an inner body 44 and an inner circumferential surface of an outer body 46. The inner body and the outer body are formed by molding the steel plate in an approximately cylindrical and are arranged concentrically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086605-A (JP)
Title: Traffic information reception device and traffic information acquisition method
Inventor: TORISAWA TAKASHI
IPC: H04B1/16
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic information reception device and a traffic information acquisition method capable of acquiring necessary traffic information of the place of a traveling destination regardless of country difference.  <P>SOLUTION: When a vehicle advances to a B country from an A country, a navigation system 11 predicts a near future advance to the B country on the basis of a set guiding route and the current location. Until the near future advance to the B country is predicted, a control part 7 controls a channel selection circuit 6 to acquire traffic information from a broadcasting station that broadcasts traffic information of the A country. When the vehicle arrives at a place 301 in the A country just before advancing to the B country, if the navigation system 11 predicts a new future advance to the B country, the control part 7 controls the channel selection circuit 6 to start to acquire traffic information from a broadcasting station that broadcasts the traffic information of the B country (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI