baber/WOPTO huggingface dataset:
Patent JP-2004349051-A (JP)
Title: Electron beam device, pattern evaluation method using it, and device manufacturing method using it
Inventor: NAKASUJI MAMORU
IPC: G01N23/225
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam device capable of evaluating a pattern with a high throughput by making a MCP have a long life.  <P>SOLUTION: This electron beam device is provided with a primary optical system 10 to separate an electron beam emitted from an electron gun, to focus the separate beams on a sample 28 as multiple beams, and to make them scan, a secondary optical system 40 to expand spaces between a plurality of secondary electrons emitted from the surface of the sample, and a detecting device 50 to detect the secondary electrons outputted from the secondary optical system. The detecting device includes a MCP 52 to amplify the secondary electrons outputted from the secondary optical system 40, and multiple anodes 54 to detect electrical quantities of the secondary electrons outputted from the MCP. The multiple anodes have escape passages 64 formed in the multiple anodes, and the MCP and the multiple anodes are disposed face to face so as to form a prescribed gap 55 between the MCP and the multiple anodes. In this escape passage, the gap is in communication with a space outside of the gap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350246-A (JP)
Title: Piezoelectric oscillator
Inventor: TAKANASHI HITOSHI
IPC: H03B5/32
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator with a small size and compatibility with a broad output frequency the frequency adjustment work of which is simplified.  <P>SOLUTION: The piezoelectric oscillator includes: a tabular printed circuit board on the upper side of which electronic components configuring at least an oscillation circuit are mounted and to the bottom side of which external electrodes are provided; and a piezoelectric vibrator whose external planar shape is substantially matched with that of the printed circuit board, and that the piezoelectric vibrator is fixed via pillar members fixed to the upper side of the printed circuit board at a prescribed interval from the printed circuit board and at least one of the pillar members is an electronic component for frequency adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351437-A (JP)
Title: Casting method
Inventor: KIMURA TOMOAKI
IPC: B22C9/10
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting method by which a space such as a hole and a recess can be formed effectively and more accurately with requiring less load to a worker.  <P>SOLUTION: The casting method is so constituted that casting is executed while keeping a solid substance buried in a space part such as the hole and the recess to be formed to a product and then the solid substance part of the cast product is removed. The solid substance to be used has the hardness in a certain level capable of being processed mechanically and is not substantially affected by the temperature applied during casting. The preferable solid substance to be used is graphite. The space part can be easily and accurately formed by cutting and removing the solid substance with a drill.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355688-A (JP)
Title: Optical disk reproducing device
Inventor: SUZUKI TAKUYA
IPC: H04N5/91
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing device in which device keys being different respectively for each device can be written when the device key is written or rewritten in a flash memory, and the device key is not leaked to a third person except a user.  <P>SOLUTION: An optical disk 1 used for writing a device key in a flash memory 20 is previously formed. And when the device key is written in the flash memory 20 using the optical disk 1, a system controller 14 discriminates whether a reproducing device side ID coincides with an optical disk side ID or not by an ID comparing means 141, when the both coincide, the device key is obtained from the optical disk 1 by a device key writing means 142 and written in the flash memory 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354596-A (JP)
Title: Display device
Inventor: HASHIDO RYUICHI
IPC: H01L51/50
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the circuit area and to form a display current for a gradation display with high accuracy without excessively exerting a burden onto the manufacturing process, in a display device equipped with a current driving type light emitting element.  <P>SOLUTION: The display current of all the gradation range complying with a 4-bit display signal is supplied by the sum of the output currents of an analog current source circuit 100 which forms the output current Io 1 complying with a low rank data bit and two digital current source circuits 70 which execute or stop the formation of the output currents Io 2 and Io 3 complying with a high order data bit according to the corresponding data bit. The analog current source circuit 100 has a calibration function to compensate the variation in the output currents due to the variation in transistor characteristics at one point within the control range of the output current Io 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004205486-A (JP)
Title: Method of manufacturing plurality of types of sensors
Inventor: KOTO SHOJI
IPC: G01V8/12
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor production system capable of producing a many kinds of sensors by relatively reduced kinds of substrates.  <P>SOLUTION: A printed wiring board is prepared designedly to be used in common for the plurality of types of sensors by the presence and absence of pattern cut or by differing a portion therefor, the printed wiring board is pattern-cut, when necessary, to produce the production-indicated type of sensor, and a component is mounted on the printed wiring board to prepare a printed circuit board.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004350591-A (JP)
Title: Coffee pack drink
Inventor: YAMAMOTO TADASHI
IPC: A23F5/24
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee pack for extracting through pouring hot water on coffee powder and enabling obtaining flavorful coffee drink increasing diet effect.  <P>SOLUTION: The coffee pack drink 100 is such that each quantity required when drinking of a mixed product having coffee powder as the main component is held and enclosed in a pack bag 101, the pack bag is soaked in hot water when drinking and coffee drink is percolated using the pack bag 101 as a filter. The mixed product comprises dry aloe, green tea powder or fragments, and dried orange peel powder or fragments besides coffee powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355389-A (JP)
Title: Remote update system
Inventor: NAKADA HIROYUKI
IPC: G06F9/445
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote update system that makes it possible to reduce the labor required of a system manager who downloads programs to individual terminals when a plurality of terminals are newly installed in a network at the same time.  <P>SOLUTION: A server 1 which stores programs, a state storage part 25 for storing the previous starting and ending states, a server information storage part 27 for storing server information including the position of the server 1 on the network 5, a download information storage part 28 for storing download information including a starting procedure using the program of one's own terminal, a program processing part 22 for downloading from the server 1 and executing the program during start according to the server information, the download information and the previous starting and ending states, a download program storage part 29 for storing the program downloaded, and a terminal 2 having a state management part 26 for storing the starting and ending states of the program in the state storage part 25, are connected to one another via the network 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351043-A (JP)
Title: Fire-extinguishing equipment for residence
Inventor: IMAMURA YOSHIO
IPC: A62C35/68
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide fire-extinguishing equipment capable of securing sufficient water pressure in using a residential sprinkler and a residential fire-hydrant without requiring much cost.  <P>SOLUTION: The fire-extinguishing equipment is set on the downstream side from a main water supply pipe branched for a residence, and has a first branching part branching to a general cold/hot water supply pipe connected to a faucet, etc. and a residential fire-hydrant pipe connected to the residential water-hydrant. A first open/close valve is mounted on the general cold/hot water supply pipe or the first branching part. In addition, a second branching part branching to a residential sprinkler pipe to connect the residential sprinkler is mounted on the way of the residential fire-hydrant pipe, and a second open/close valve is mounted on the residential sprinkler pipe or the second branching part. The general cold/hot water supply pipe can be closed by the first open/close valve, and the residential sprinkler pipe can be closed by the second open/close valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351126-A (JP)
Title: Pachinko game machine, server and program
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To give the bonus of prize balls to a player under a prescribed condition in the case that the upper limit of the number of holding balls increases by one stage and to give penalties to the player by executing control so as to reduce the upper limit of the number of the holding balls under the prescribed condition even after the upper limit of the number of the holding balls increases by one stage in a pachinko game machine capable of changing the upper limit of the number of the holding balls stepwise.  <P>SOLUTION: This Pachinko game machine is constituted such that the increase of the number of the holding balls increased stepwise by a holding ball number upper limit varying means 71 is determined as a prize ball bonus special range, and the number of the prize balls to be put out from a prize ball put-out means 69 is increased when a holding ball is maintained under the prescribed condition in the prize ball bonus special range. Also, in the pachinko game machine, when the holding ball is not maintained under the prescribed condition in the prize ball bonus special range, the upper limit of the number of the holding balls countable in a holding ball number counting means 73 is reduced by the holding ball number upper limit varying means 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359022-A (JP)
Title: Support body and pneumatic run-flat tire
Inventor: IWASAKI SHINICHI
IPC: B60C17/04
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support body and a pneumatic run-flat tire having a good fitting property to a rim.  <P>SOLUTION: The pneumatic run-flat tire is structured to make a leg portion 28 become a laminated elastic element equipped with two layers of high stiffness rubber 28A in a tire diameter direction outside and low stiffness rubber 28B in a tire diameter direction inside. Therefore, the high stiffness rubber 28A of the leg portion 28 assembled to the rim 12 ensures supporting strength. The low stiffness rubber 28B elastically deforms according to the shape of the rim 12, so that the fitting property to the rim 12 is made to be good while keeping the supporting strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363949-A (JP)
Title: Telemetry system
Inventor: TSUCHIDA HIDENORI
IPC: H04Q9/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telemetry system for economically, securely and efficiently collecting monitor information on a plurality of meters such as electric power and water service to information collection devices since there is a fault that it is necessary to install a connection means to a communication network such as the Internet in a consumer of electric power and gas, installation construction cost becomes great depending on housing enterprise and cost of construction accompanying changing of the consumer becomes great in a method for photographing the meter and transmitting a picture by an electronic mail as an example of a method for measuring usage of electric power and gas and the like in a conventional remote inspection operating support system.  <P>SOLUTION: In the telemetry system in which an information detection device having a monitor transmits the monitor information from the monitor to the information collection device of a distribution destination that a center device designates, an operation parameter of a device of the telemetry system collecting the monitor information on the electric power and gas meters is efficiently and economically set with down loading by a remote operation from the center device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362288-A (JP)
Title: Updating method of data, and updating system of data
Inventor: HASHIMOTO SHINYA
IPC: G06F12/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system 2 which easily and surely updates data.  <P>SOLUTION: This system 2 comprises a number of client machines 4, a server machine 6, and a main computer 8. The client machine 4 displays an input menu on its display means to urge a user to input data. The client machine 4 transmits an e-mail having inputted data to the server machine 6 through a line 10. The server which has received the e-mail automatically extracts the data from the e-mail. The server machine 6 forms transfer data from the extracted data. The transfer data are transferred from the server machine 6 to the main computer 8 through a line 12. The main computer 8 updates a database stored in its own storage means with the transfer data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003495-A (JP)
Title: Throttle control device of internal combustion engine
Inventor: SHIRAI KAZUNARI
IPC: F02D29/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain optimum responsiveness and stability of a throttle valve according to a running condition of a vehicle.  <P>SOLUTION: In an ECU 10, the feedback control to a DC motor 12 is performed via a motor drive circuit 11 through a PID control by a PID control circuit 10b so that the difference between the actual throttle opening θth calculated based on the throttle opening signal TH of a throttle opening sensor 4 corresponding to the throttle opening of a throttle valve 3 and the throttle opening command value θcmd calculated based on the accelerator opening signal Ap of an accelerator opening sensor 6 corresponding to the accelerator opening of an accelerator pedal 5 is eliminated. The system performance is improved by setting PID control constants Kp, Ti and Td in the PID control according to a running condition of a vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362706-A (JP)
Title: Anneal processing method of magneto-optical recording medium, and anneal processing device
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/105
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anneal processing method and a device in which excessive variation of a magnetic property of the magneto-optical recording medium can be prevented.  <P>SOLUTION: An anneal processing device in which a boundary parts between a plurality of information tracks arranged on the magneto-optical recording medium B with a prescribed pitch is irradiated with a light beam and the magnetic property is changed, is provided with an optical head 1 for anneal processing irradiating the boundary part with a light beam of which the spot diameter is larger than an arrangement pitch of the information track.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360375-A (JP)
Title: Water supply pipe system and valve element used for this system
Inventor: KINOSHITA TATSUO
IPC: E03B7/07
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary water supply pipe system, and a valve element used for this system, simplifying a pipe, and eliminating the problem in a conventional water supply pipe system of a multistory building.  <P>SOLUTION: In this water supply pipe system, a water supply pipe of a high head is constituted so that a partial pipe is formed by arranging pressure reducing valves at every prescribed head, the pressure reducing valves are opened detecting that secondary side partial pipe pressure is reduced to prescribed pressure, and the pressure reducing valves are closed by detecting that the pressure is increased to the prescribed pressure; and a relief valve is arranged in parallel in the respective pressure reducing valves for opening by detecting that primary side pressure is increased to the prescribed pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361853-A (JP)
Title: Developing device
Inventor: ITO NORIYUKI
IPC: F16C13/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device whose durability is improved and whose reliability is enhanced by proposing the constitution and the manufacturing method of a toner regulating roller in the developing device.  <P>SOLUTION: The developing device is equipped with a developing roller 1 coming into contact with an image carrier on which an electrostatic latent image is formed and rotated in forming an image in order to make the electrostatic latent image visible by sticking toner to the image, and a toner supply roller 2 arranged to come into contact with the roller 1 and supplying the toner to the roller 1. At the image non-forming time, the roller 1 is rotated in a reverse direction to a rotating direction at the time of forming the image. The developing device is equipped with the toner regulating roller 4 regulating the amount of the toner adhering to the roller 1 while coming into contact with the roller 1 and forming a toner thin layer on the roller 1. The roller 4 has a metallic cylindrical core bar 4a having rotary shaft parts 4d at both ends, and an elastic layer 4b formed on the outer periphery of the core bar 4a, and the surface of the elastic layer 4b is treated to be hardened, and also a surface layer 4c as the outermost layer is formed on the outer peripheral surface of the hardening treated layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004246856-A (JP)
Title: Interface device
Inventor: YODA IKUSHI
IPC: G06F3/033
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface device which realizes an indicating operation without any contact and constraint by arm pointing by a plurality of users in an indoor space, and facilitates operation of an indoor appliance in the indoor space by arm pointing in any general posture such as a standing posture, a sitting posture, a lying posture and indicating operation by the arm pointing.  <P>SOLUTION: The interface device is provided with an image processing means which picks up the images of inside of a room with a plurality of stereo cameras 1-1 to 1-n in the indoor space 5 and generates a distance image based on picked-up images in a visual field by the unit of each stereo camera and the coordinate system of the indoor space 5, a means for extracting the posture and the arm indication of the user 4 based on distance information from each of the stereo cameras 1-1 to 1-n, and a means for identifying whether identified arm indication is an intentional signature from a direction which is indicated by the arm and its movement when arm indication is identified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005008673-A (JP)
Title: Resin composition
Inventor: MIMURA KUNITOSHI
IPC: C08L101/16
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent flowability and moldability, suitable for affording an injection molded product, an extruded product, a vacuum pressure formed product, a blow molded product, a fiber, a multifilament yarn, a monofilament, a rope, a net, a woven fabric, a knitted fabric, a nonwoven fabric, a film, a sheet, a laminate, a container, a foam, various kinds of parts, an adhesive, emulsion uses and other molded products, providing sufficient mechanical strength and heat resistance to the resultant molded products and readily degradable in seawater, in soil, in activated sludge and in compost with a microorganism.  <P>SOLUTION: The resin composition comprises an aliphatic polyester carbonate and a polyamide. The resin composition is preferably composed of 10-99 wt.% of the aliphatic polyester carbonate and 90-1 wt.% of the polyamide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009333-A (JP)
Title: Oil pump apparatus
Inventor: KOIKE SUSUMU
IPC: F04C15/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify wiring to control means and to perform cooling of the control means in a low temperature part of an oil pump.  <P>SOLUTION: An oil pump apparatus includes the control means 1 at a place of a working oil inlet 21 of the oil pump 2, or the control means 1 is provided integrally with an electromagnetic valve mechanism 23 in the electromagnetic valve mechanism 23 continuously provided to a flow rate controller 22 around the flow rate controller 22 provided at a periphery of the working oil inlet 21. Thus, a microcomputer, etc. for forming the control means 1 can be efficiently cooled by the suction working oil flowing to the working oil inlet 21 or the flow rate controller 22. Also, the wiring to the circumference of the control means 1 is simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078176-A (JP)
Title: Optical transmission system and optical amplification method
Inventor: MIYAMOTO TOSHIYUKI
IPC: H04B10/2537
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system etc., having excellent noise characteristics.  <P>SOLUTION: The optical transmission system is provided with an optical fiber transmission line (20) in which signal light propagates, an optical device (30), and a Raman amplifier which is arranged upstream of the optical device (30). The optical device functions as an element to deteriorate the noise characteristics in a signal wavelength band from a long wavelength side to a short wavelength side when a desired gain is imparted to the signal light. On the other hand, the Raman amplifier performs Raman amplification of the signal light by adjusting the light power of the respective excitation channels included in excitation light in such a manner that the light power of the signal channels increases from the long wavelength side toward the short wavelength side of the signal wavelength band width in order to improve the noise characteristics over the entire part of the line (20). Since the Raman amplifier previously performs the Raman amplification of the signal light before the incidence thereof on the optical device (30), the influence of the optical device on the noise characteristics is relieved and the variations in the noise index over the entire part of the system are decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009761-A (JP)
Title: Refrigerator
Inventor: SONODA HIDEYUKI
IPC: F25D25/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten refrigeration time even when food is stored in a whole of a refrigeration chamber container interior, and to enlarge food storage space in a refrigeration chamber container in a refrigerator.  <P>SOLUTION: The refrigerator comprises a bottom wall and side walls, and the refrigeration chamber container 18 with an opened top face is housed in a refrigeration chamber. The refrigeration chamber container 18 is composed by coupling one metal plate 20 comprising a bottom wall 24 and side walls 23 and 25 on both sides of the bottom wall 24, and a synthetic resin made member 30 closing an opened side face having no metal plate 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI