baber/WOPTO huggingface dataset:
Patent JP-2003046695-A (JP)
Title: Network picture input device and picture input method
Inventor: NAGAHARU KIYOSHI
IPC: H04N1/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a network scanner which can directly transmit picture data to a client PC. SOLUTION: A network picture input device is provided with an input control unit 45 which temporarily stocks picture data obtained from a scanner 13 of a picture input part 21 in a storage area 36a, and a transmission control unit 46 converting picture data in the storage area 36a and transmitting it to a client PC1 via a network connection part 22 when connection is established. Picture data is once stocked in the storage area 36a. Consequently, timing and quantity for reading picture data by the scanner 13 and timing and quantity for transmitting picture data to the client PC1 through the network 5 can be adjusted. Thus, picture data can be transmitted to the client PC1 without passing through a file server 2, network traffic can be reduced and the load of the server 2 can be reduced.
Patent JP-2003088500-A (JP)
Title: Monkey visual field measurement system and visual field measurement method
Inventor: NAKAMURA KATSUKI
IPC: A61B3/024
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a monkey visual field measurement system and visual field measurement method for measuring the accurate visual field of a monkey in the same way as a human being examinee. SOLUTION: The visual field measurement system is provided with a chair 1 where the monkey sits down, a head fixing apparatus A for fixing the head of the monkey, a collimating mark 3 display apparatus for displaying a steady gazing point 2 for the monkey to steadily gaze at and displaying the collimating mark 3 with a predetermined luminance in a predetermined position within the monkey visual field, a line-of-sight monitoring apparatus for monitoring the direction of the line of sight of the monkey, and a response lever 4 used by the monkey to indicate that the monkey has recognized the collimating mark. The head fixing apparatus A includes a wearing member 5 which can be fixed on the top of the head of the monkey, a support member 6 which can be connected to the wearing member 5, and a base member 7 fixing the support member 6.
Patent JP-2004024621-A (JP)
Title: Method and tool for pulling out fragment of root canal treatment instrument
Inventor: YAMAGAMI TAKEHISA
IPC: A61C5/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a tool for pulling out a fragment with which the fragment of an instrument left in a root canal part is easily pulled out.  <P>SOLUTION: The method for pulling out the fragment of a root canal treatment instrument broken during root canal treatment comprises: a step of putting the head CH of the fragment C in the root canal into a recessed part 11 at the distal end of a flexible shaft provided at a cutting and expansion tool 1, inversely rotating the flexible shaft and expanding a pulp cavity with a cutting blade 13 provided at the distal end; a step of making a recess art 21 at a distal end of an ultrasonic cutting tool 15 oppose the fragment C, applying ultrasonic vibration to the cutting tool 15 to cut and remove a dentin around the head CH of the fragment C, and expanding furthermore; and a step of tightly fastening and pulling out the head CH of the fragment C with the loop part 35 of a wire member 37 projecting from the distal end of a pipe material 31 provided at the fragment pulling out tool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032457-A (JP)
Title: Telephone device and its operation control method
Inventor: MIYAO KAZUE
IPC: H04M1/60
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone device which can complete echo cancellation training in an extremely short period of time immediately after offhook.  <P>SOLUTION: The IP telephone device sounds a DTMF tone for a constant time (S3) after offhook (S1). At this time, the telephone device also controls a voice line changeover switch (S2) to prevent voice from being externally leaked. When the echo cancellation training is completed (YES in S4), the device controls again the voice change-over switch (S5) to cut off connection between a DTMF tone source and the voice line, and to restore connection between a handset and the voice line (S6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003086770-A (JP)
Title: Semiconductor storage device
Inventor: YAMAUCHI HIROYUKI
IPC: H01L27/11
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce signal delay in a semiconductor storage device. SOLUTION: As shown in the cross-sectional diagram 1 (b), a bit line BLUn comprises extension parts 16A and 16N extending in the column direction along the memory cells 10, and a contact plug 14 connected to an access transistor of each memory cell (not shown in the Fig.) formed in an Si substrate 15. A bit line BLDn comprises an extension part 17 extending in the column direction along the memory cells 10, and the contact plug 14 connected to the access transistor of each memory cell (not shown in the Fig.) formed in the Si substrate 15. The bit line/BLUn and /BLDn have the same structure as the bit line BLUn and BLDn.
Patent JP-2004037529-A (JP)
Title: Color composition for marking, marking method by using the same, and marking material
Inventor: USAMI TAKASHI
IPC: C09D11/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color composition which can be erased by irradiation of laser light in the visible region, in particular, low-power laser light in the visible region.  <P>SOLUTION: The color composition for marking contains at least one kind of cationic dye having absorption in the visible ray region and a boron-based erasing agent having a specified structure, and its color is erased by irradiation of laser light at 400 to 700 nm wavelength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003059913-A (JP)
Title: Chuck assembly of semiconductor device etching facility
Inventor: CHOI CHANG WON
IPC: H01J37/32
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a chuck assembly of semiconductor device etching facilities wherein a residue from reaction is prevented from remaining in the edge portion of a wafer, processing failure is prevented, and the quality and yield of semiconductor devices can be enhanced. SOLUTION: The chuck assembly comprises a chuck body 12 which supports the central part of the undersurface of a wafer W on the separated top thereof in tight contact, and is so formed that the edge of the upper face thereof has stepped portions at specified intervals; an edge ring 20 whose inside undersurface is supported on the stepped face of the chuck body 12 in tight contact, and whose inside top is in such a shape that the top is brought into tight contact with the undersurface edge of a wafer W and has a resistance value lower than the resistance value of the wafer W; and an insulating ring which is so installed that the insulating ring supports the bottom part of the edge ring 20 extended outward from the side of the chuck body 12.
Patent JP-2004038487-A (JP)
Title: Lane deviation warning device
Inventor: OKUDA MASATO
IPC: B60R21/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lane deviation warning device ensuring high accuracy for predicting lane deviation.  <P>SOLUTION: The lane deviation warning device 10 includes a means for detecting the angle with which a vehicle faces a curve as a yaw angle α; a means 42 for correcting the yaw angle on the basis of curvature R and vehicle speed V; a means for calculating the expected track of the vehicle on the basis of the vehicle speed V and yaw rate ω; and a means 40 for anticipating the possibility of the vehicle deviating from a lane on the basis of the corrected yaw angle α2 and the expected track and providing warning according to the anticipation result. The use of the corrected yaw angle α2 makes it possible to anticipate lane deviation with high accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033496-A (JP)
Title: Game machine
Inventor: HOSAKA TOSHIYUKI
IPC: A63F7/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can display a distinctive image for game.  <P>SOLUTION: This is a Pachinko machine 1 equipped with a game board 21 composed fixable of game parts such as a start chuckers 23, a big prize winning port 24, etc. and a projecting mechanism made to display game images G1-G5 by projecting light to the backside of the game board 21. The game board 21 is equipped with shield parts 21a1-21a3 made to shield the projecting light and a plurality of image display part 21b1-21b5 partitioned by the shield parts 21a1-21a3 and made to display game images G1-G5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034861-A (JP)
Title: Heavy duty vehicle having low vehicle height
Inventor: OUCHI MINORU
IPC: B60P3/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy duty vehicle having low vehicle height and with a large output engine and large-size tires.  <P>SOLUTION: A driver's seat 4 and an occupant's seat 5 are arranged in a front part of a front wheel tire house 3, and a power pack 7 integrating a radiator, an intercooler 8, a transmission 10, and the engine 9 is arranged in a central part of vehicle width by dividing a section between the driver's seat 4 and the occupant's seat 5 into two parts in a front part of a vehicle body. Engine auxiliary machines 14 such as an air cleaner 15, a cooling fan 16, and a muffler 17 are arranged on a roadway side in a rear part of the driver's seat 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048819-A (JP)
Title: Vehicle controller
Inventor: SUZUKI NAOTO
IPC: B60L50/16
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller which can prevent the drop of battery life.  <P>SOLUTION: This vehicle controller generates electricity by driving an engine 2 when the SOC of a battery 5 for supplying a motor 3 with power and charges the battery 5 by its generated power, and this performs power generation by driving the engine 2 in its earlier stage when the load of a vehicle is larger than a specified set value as compared with the time when the load is not larger than the specified set value. Therefore, the charge and discharge of the battery 5 are repeated bit by bit, which restrains the battery 5 from getting hot by the large discharge or the heat generation due to the large discharge. Hereby, it can prevent the lifetime of the battery from becoming short.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045083-A (JP)
Title: Detecting device for rotation angle
Inventor: SATO TAKASHI
IPC: G01B7/30
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detecting device which does not need to use two or more detectors and is inexpensive, and detects the absolute rotation angle of a rotator easily.  <P>SOLUTION: This rotation angle detector (rudder angle sensor) 1 is composed of a coarse signal detecting means 3, a fine signal detecting means 4, and a computing means 5. The coarse means 3 converts the whole rotation angle range of forward and reverse directions from the neutral position of the rotator (steering shaft) 2 into an angle range less than one rotation, and outputs a coarse angle signal of one period. The fine means 4 outputs a fine signal which corresponds to an angle repeatedly at every predetermined angle (64 degrees), within the range of the whole rotation angle of the forward and reverse directions from the neutral position of the steering shaft 2. The computing means 5 determines a fine signal output from the fine means 4 is an output of its what-th period, from a coarse signal output value from the coarse means 3, and computes the absolute rudder angle θ2 of the steering shaft 2 by adding an angle corresponding to the fine signal output value to a value obtained by multiplying the predetermined angle (64 degrees) by the period number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041888-A (JP)
Title: Reverse osmosis membrane apparatus and operation method therefor
Inventor: NAGAI MASAHIKO
IPC: C02F1/44
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse osmosis membrane apparatus capable of being reduced in its load fluctuations when operated by power due to a natural energy source, and an operation method therefor.  <P>SOLUTION: The reverse osmosis membrane 20 is equipped with generating means 10 and 12 for generating electricitiy by a natural energy source, a pressure means (high pressure pump) 6 for pressurizing the supply water to the reverse osmosis membrane (RO) module 8 by power generated by the generating means 10, the pressure accumulation means (accumulator) 8 and a supply water distribution means connected to the pressure means and a pressure accumulation means and distributing the supply water corresponding to an excess pressure energy to the pressure accumulation means and discharging the supply water corresponding to an insufficient pressure energy from the pressure accumulation means when the pressure energy of the pressure means is less than a predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047803-A (JP)
Title: Circuit block, semiconductor integrated circuit, arrangement and wiring design data of circuit block recognizable by computer, and arrangement and wiring design data of semiconductor integrated circuit recognizable by computer
Inventor: SAIBE YASUO
IPC: H01L21/822
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for reducing the length of wiring and the number of repeaters.  <P>SOLUTION: When an arrangement and wiring data of the semiconductor integrated circuit including circuit blocks are coated, a virtual blank region is arranged on a virtual plane of the arrangement and wiring data and then virtual circuit blocks of the circuit blocks are subjected to arrangement and wiring on the virtual plane except for the virtual blank region based on net data of the circuit blocks. Then, the net data of the semiconductor integrated circuit are coated using the circuit blocks to arrange the virtual circuit blocks and the virtual blank region on the virtual plane based on the coated net data. Virtual wirings via the virtual blank region are arranged, virtual repeaters are arranged in the virtual blank region, and the virtual repeaters and the virtual wiring are coupled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051526-A (JP)
Title: Method for producing polyhydric phenol
Inventor: YOSHIDA YUTAKA
IPC: C07B61/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyhydric phenol, by which a by-product can efficiently be recycled to produce the polyhydric phenol without deteriorating the purity of the product.  <P>SOLUTION: This method for producing the polyhydric phenol, comprising an oxidative esterification reaction process for obtaining an acyloxy compound from an alkyl-substituted aromatic compound and a carboxylic acid as essential raw materials in the presence of molecular oxygen and a process by reacting the acyloxy compound with a phenol compound to produce the polyhydric phenol, is characterized by recycling the carboxylic acid by-produced in the process by reacting the acyloxy compound to the oxidative esterification reaction process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049597-A (JP)
Title: Game machine
Inventor: ARAI YASUO
IPC: A63F7/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, enabling a game player to grasp notification of sound information to use a specified function exerting an influence on ball detecting operation.  <P>SOLUTION: A main control part 200 starts an open extension function exerting an influence on the detecting operation of a pattern start detecting switch 341 until a designated end condition is satisfied after the end of a large role generation. By the drive of voice synthesis LSI462 of the main control part 200, BGM (sound information) different from the preceding one is released from the time when the detecting operation of the pattern start detecting switch 341 is permitted until the detecting operation is actually performed. Accordingly, the game player grasps notification of BGM and shoots a game ball to use the open extension function exerting influence upon the ball detecting operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003054260-A (JP)
Title: Method and device for actuation of convertible top system on vehicle
Inventor: STOLLE KLAUS
IPC: B60J7/12
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To realize a loading-assistance function in a simple and functionally flexible manner in a vehicle provided with a convertible top housed in a trunk room in a folded state. SOLUTION: In a certain operational condition, a cover 1 and the convertible top 3 are moved approximately in parallel, while the convertible top 3 is kept fixed in a resting position.
Patent JP-2003123516-A (JP)
Title: Vehicular headlamp
Inventor: YAMAGUCHI HIRONAO
IPC: F21Y101/00
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlamp 1 wherein a discharge lamp bulb 4 or a lighting circuit part 8 can be easily replaced by forming the lighting circuit part 8 into a shape capable of passing an opening part 2b for replacing the discharge lamp bulb 4 of a lamp housing 2 by only moving it in the almost axial direction of the discharge lamp bulb 4. SOLUTION: This vehicular headlamp is structured so that a first borderline 100 forming the borderline of the projected shape of the lighting circuit part 8 is housed inside a second borderline 200 forming the borderline of the projected shape of the opening part 2b when viewing them from the axial direction of a discharge lamp bulb 4 in an assembled condition, and gap parts C having a gap of 10 mm or larger in size is formed face to face between the first borderline 100 and the second borderline 200 so as to sandwich the center of the lighting circuit part 8. Thereby, the discharge lamp bulb 4 or the lighting circuit part 8 can be easily replaced since they can be taken out by moving them in the almost axial direction of the discharge lamp bulb 4 by grabbing the lighting circuit part 8.
Patent JP-2004061563-A (JP)
Title: Toner cartridge
Inventor: ATSUMI MASAHIRO
IPC: G03G15/08
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge for obtaining a stable image by preventing a developing device from being excessively replenished with toner.  <P>SOLUTION: The toner cartridge consisting of a toner container provided with a rotatable agitator and the developing device replenished with the toner stored in the toner container is provided with an elastic member 6 so as to cover a toner replenishing aperture 8 between the developing device 4 and the toner container 1, and a toner replenishing amount restricting means for restricting the replenishing amount of the developing device 4 with toner is constituted of the elastic member 6 and an elastic body 3 at the edge of the agitator, which is provided in the agitator 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027457-A (JP)
Title: Method for producing hollow, fibrous formed body
Inventor: KANEHARA HIROTSUGU
IPC: D21J7/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hollow, fibrous formed body, capable of suitably producing the hollow, fibrous formed body having various forms including a complicated bent form and having a uniform thickness by firmly making a plurality of fibrous laminate materials as one unit.  <P>SOLUTION: This method for producing the hollow, fibrous formed body by using a paper-making mold 2 formed with a cavity having two opening parts 20a, 20b communicating to its outside by combining divided molds 21, 22 and a freely expandable core 3 arranged in the cavity 20 is equipped with a process of immersing the divided molds 21, 22 with fiber slurry before combining them to form fibrous laminate layers 10a, 10b, a process of combining the divided molds 21, 22 formed with fibrous laminate layers 10a, 10b while arranging the core in the cavity 20 and a process of dehydrating for forming the formed article 1 in the paper-making mold 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060780-A (JP)
Title: Opening recognition construction of valve
Inventor: TAJIRI KAZUMI
IPC: F16K37/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide opening recognition construction of a valve capable of preventing such wrong fault that orientation of an opening pointer is attached to a valve rod.  <P>SOLUTION: The construction is provided with a lever 39 for operating open or close and the opening pointer 38 indicating opening of a valve body 2 on the valve rod of a butterfly valve 16 and is formed with a fitted hole 42 on the opening pointer 38. The construction is also formed on the valve rod with a fitted part 3b to make it possible to fit into and release from a fitted hole 42. Cross section orthogonal to axis of the valve rod of the fitted part 3b and the fitted hole 42 is configured so pentagonal that the fitted part 3b and the fitted hole 42 is capable of fitting only on one direction around axis of the valve rod, respectively. The construction is also provided on valve box side with one stopper 44 which constrains rotation to opening side of the opening pointer 38 by abutting to the opening pointer 38 when the valve body 2 is fully opened and other stopper 45 which constrains rotation to closing side of the opening pointer 38 by abutting to the opening pointer 38 when the valve body 2 is fully closed. The opening pointer 38 is retained by both of the stoppers 44, 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276586-A (JP)
Title: Braking device using continuously variable transmission and braking energy accumulator and method for expanding torque range using the device
Inventor: OKASHI TETSUJI
IPC: B60W10/10
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking device provided with a braking energy accumulator which reduce a braking distance by expediting start of braking and recovers braking energy using a continuously variable transmission.  <P>SOLUTION: In this braking device provided with the braking energy accumulator 14 for recovering the braking energy using the continuously variable transmission 12, a braking torque detector 1 for detecting a braking torque acting on a tire is provided between an axle supporting a wheel and the braking device, a first pump/motor 11 is connected to the braking torque detector, a second pump/motor 13 is connected to the continuously variable transmission to be connected to the braking torque detector, and each of the pumps/motors is fluidically connected to the braking energy accumulator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058501-A (JP)
Title: Printing control system
Inventor: KUBOTA TSUTOMU
IPC: B41J29/38
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing control system which can avoid mixing with jobs outputted from the other PC by consecutively printing printing data from the same user (same PC).  <P>SOLUTION: In a printer which is connected to a network to receive printing data and prints the data, an IP address of an apparatus which transmits data is managed together with printing data, and the sequence of received data is managed together with printing data, whereby data sent from the same apparatus is printed out consecutively. A job of printing data stored in a receiving buffer is managed together with an IP address of a host computer which outputs the data, based on which a job to be printed next is determined. The job is made what is sent from the host computer which transmits a job printed immediately before. Therefore, the job is emitted without being mixed with the job from the other user (host computer), and the emitted printed matter is arranged.  <P>COPYRIGHT: (C)2004,JPO