baber/WOPTO huggingface dataset:
Patent JP-2004354693-A (JP)
Title: Optical connector
Inventor: NAKAGAWA MASAYA
IPC: G02B6/40
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptor type or a receptacle type optical connector which has enhanced versatility and economical efficiency by enabling two kinds of plugs to be alternatively attached to the plug attaching hole of the connector body.  <P>SOLUTION: The body 2 of the adaptor type optical connector 1 is constituted by symmetrically combining a pair of body divisions 3, 4, wherein each of the body divisions 3, 4 is formed with a plug attaching hole 5 to which an MU plug and an LC plug of different double core model types can be alternatively attached, inside these body divisions 3, 4, a pair of ferrule inserting sections 6 are formed, whose inter-axial pitch is formed equally to the pitch between the optical fibers of an existing LC plug, and the MU plug is made narrower in the lateral width to form the inter-optical fiber pitch equally to that of the LC plug.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354739-A (JP)
Title: Display device
Inventor: YAMAGATA KAZUYOSHI
IPC: G09F13/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of switching and displaying a plurality of display shapes on one display surface with a simple configuration.  <P>SOLUTION: A 1st selection display layer 27a formed on a base material layer 26 comprises a 1st conversion part 28a and a 1st transmission part 29a. The 1st conversion part 28a is formed in a display shape, for example, a shape patterning a number, and surrounded with the 1st transmission part 29a. This 1st conversion part 28a is made of a light wavelength converting member which operates to convert R light into yellow light (Y light) and project it when light having a wavelength within a specified range, e.g. the R light emitted by a light source is incident. The 1st transmission part 29a is formed around the 1st conversion part 28. This 1st transmission part 29a only may be made of a material transmitting any of primary color light beams emitted by the light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354252-A (JP)
Title: Dbf radar receiving device
Inventor: ASAKO ATSUSHI
IPC: G01S7/292
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DBF radar receiving device capable of reducing wrong detection of a target by suppressing a clutter without exerting an influence on operation, and having excellent video visibility.  <P>SOLUTION: The clutter state in an object region is stored in a clutter map storage part 23 relative to each unit cell. An IQ signal as a DBF reception signal is generated by applying a weight value for reception beam formation to a unit cell wherein a clutter to be suppressed does not exist and zero weight as a reception weight value to a unit cell wherein a clutter to be suppressed exists based on the stored content at the beam formation time in a beam formation part 21, to thereby suppress the clutter. Then, pulse compression processing is performed by a pulse compression processing part 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357077-A (JP)
Title: Color controlling method, program for executing color controlling method, and recording medium storing program
Inventor: HOSHINO TORU
IPC: H04N1/60
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color controlling method capable of attaining conversion in such a way that an image in a single color C, M or Y or two colors CM, MY, or CY outputted from a printer can similarly be outputted in a single color or two colors even from a color printer for proofreading.  <P>SOLUTION: In the case of creating a color conversion table from a device color profile (CMYK → L*a*b* LUT) of the printer and the color printer for proofreading, an L*a*b* value corresponding to a combination of parameters in a single color C, M, or Y or two colors among them in the device color profile of the printer is mapped into an L*a*b* value in the device color profile of the color printer for proofreading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354022-A (JP)
Title: Simultaneous supply and exhaust ventilation device
Inventor: SAKAI HIROHITO
IPC: F24F7/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous supply and exhaust ventilation device capable of enhancing the ventilation effect by enabling a local exhaust from a place probably causing a local pollution of air in a building.  <P>SOLUTION: This simultaneous supply and exhaust ventilation device is adapted to forcedly supply the outside air into a room through an indoor air supply duct 26 and discharge the indoor air to the outside through an indoor air exhaust duct 27. In this device, a box-shaped ventilation device body 1 with a body suction port 5 provided on the lower surface to suck the indoor air comprises a first body local suction part 12 provided on one side surface of the ventilation device body 1 with the body outlet port 5, the local suction port communicating with the room to forcedly supply the outside air to the room, and a second body local suction port 13 provided on the other side surface except the one side surface of the ventilation device body 1 with the body outlet port 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356051-A (JP)
Title: Switch device
Inventor: WATANABE HIROYUKI
IPC: H01H13/52
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure good switching operation even when fitting positions of a hinge member, an operation button, and a tact switch are constrained.  <P>SOLUTION: Switch structure is constituted with the elastically flexible hinge member 11 locked in a hook part 50a installed in an operation panel 50; the operation button 12 connected to the hinge member 11 and exposed outward from the operation panel 50; the tact switch 13 fit to a circuit board 51; and a pressing rod part 14 hung from the hinge member 11 to the tact switch 13. A projection part 14a coming in contact with a wall part 50b is formed on the surface facing the wall part 50b formed on the inside of the operation panel 50 in the pressing rod part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357234-A (JP)
Title: Security management apparatus, security communication device, firewall setting method, firewall setting program, and firewall setting recording medium
Inventor: IMAMORI TAKEHIRO
IPC: G06F13/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an attack from a third party which is not permitted to perform communication to a subscriber terminal by dynamically controlling a firewall between subscriber terminals in the situation that an imparted IP address is dynamically changed each time a subscriber terminal is connected to the Internet or a provider network.  <P>SOLUTION: A security management apparatus 17 is newly added to a provider network 18, and the security management apparatus 17 makes subscriber terminals 11, 12 grasp IP addresses, host names under using at present and the positional corresponding relation between security communication devices 13, 14 of connected destinations, and makes the subscriber terminals 11, 12 apply required firewall settings for the security communication devices 13, 14 under connection in accordance with a security policy between the subscriber terminals 11, 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357254-A (JP)
Title: Radio communication system
Inventor: SUEOKA NAOHIKO
IPC: H04L69/40
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and speedily perform a test of communications with a master unit which is not in parentage, from a slave unit.  <P>SOLUTION: The slave unit comprises a test/registration target master unit designation part 3c, a test/registration operation part 3d and a test/registration result display part 3e. The test/registration target master unit designation part 3c includes a rotary switch 3c1, and the test/registration operation part 3d includes a test button 3d1 and a register button 3d2. When it is desired to change the parentage of the slave unit from a master unit A to a master unit B, for example, the master unit B is selected by the rotary switch 3c1, and the test button 3d1 is pressed. Thus, a communication test is performed between the slave unit and the master unit B and the result is indicated on the display part 3e. When the result of the communication test is excellent, the register button 3d2 is pressed while selecting the master unit B. Thus, the parentage with the master unit A is cut off and the parentage with the master unit B occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007709-A (JP)
Title: Electronic imaging apparatus
Inventor: SAITO KAZU
IPC: H04N101/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic imaging apparatus capable of independently and easily transmitting and receiving image data and/or data stored in a memory medium, only by using a small modem, etc.  <P>SOLUTION: The apparatus comprises data communication means (CPU 12, EEPROM 16) for sending image data imaged by its own imaging circuit 2 and/or data stored in a mounted memory card 17 in a system based on a personal computer-to-computer communication system conformed with networking. This enables the transmission of the image data, etc. through an RS-232CI/F15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363944-A (JP)
Title: Supervisory control signal transmitting method for optical communication system, optical communication system supervisory control network, and optical communication node device
Inventor: SHIMANO KATSUHIRO
IPC: H04B3/46
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the maintenance and operation of an optical transmission system by reducing start-up actuating operation for a supervisory control network etc.  <P>SOLUTION: An Ethernet(R) signal is used as a supervisory control signal for an optical communication device which transmits a main signal. On the supervisory control network, one optical communication device 101 is provided with a router 111 for the supervisory control network and other optical communication devices 102 to 105 are provided with Ethernet(R) switches 112 to 115, wherein Ethernet(R)-OSC(optical supervisory control signal) conversion parts 131 to 140 are coupled with the router and switches. A supervisory control signal for an Ethernet(R) signal from the supervisory control network router or switches is converted into an optical supervisory control signal (OSC) by an Ethernet-OSC conversion part and the signal is transmitted to an adjacent optical communication device by using optical fiber cables 121 to 125. On a reception side, reverse conversion is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358372-A (JP)
Title: Method of treating grease-trap waste solution
Inventor: MANABE SEIICHI
IPC: C02F9/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water purification method where a grease-trap waste solution is treated, oil and fat, protein and starch are decomposed, and it is directly exhausted to river or lake as pure waste water, or can be fed to a purification tank.  <P>SOLUTION: At first, a waste solution is subjected to biodegradation treatment with grease-trap bacteria till an oil and fat purification ratio reaches ≥95%. The treated solution is subjected to parallel filtration with a specified high polymer membrane to make the waste solution transparent. In this case, the specified high polymer membrane consists of a hydrophilic high polymer, and the average pore size is 2 nm to 2 microns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358021-A (JP)
Title: Thrombus/atheroma removal device
Inventor: YAMADA RIYUUSAKU
IPC: A61M25/092
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrombus/atheroma removal device efficiently and safely removing the thrombus and the atheroma in a short period of time.  <P>SOLUTION: A thrombus/atheroma removal member 5 provided at the tip of a drive shaft 3 inserted into a catheter 1 is formed of a plurality of elastic wires 4 extending in the longitudinal direction of the blood vessel, the respective elastic wires 4 are contracted and stored in the catheter 1, and are radially expanded into outward projecting shapes in the longitudinal direction by an elastic restoring force, when the wires are fed from the tip of the catheter 1. This constitution can move the plurality of radially expanded elastic wires 4 in the blood vessel having changing diameters across the long distance without changing the size of the catheter, efficiently remove the thrombus and the atheroma extending over the wide range by the respective rotating elastic wires 4, and safely introduce the tip of the catheter 1 without damaging the inner wall of the blood vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332702-A (JP)
Title: Gyroscope propulsion force engine
Inventor: HASE YASUHIRO
IPC: F03G3/00
Filed: 2003-05-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propulsion force motor capable of moving forward without requiring external physical actions such as road surface friction, air density change, and liquid movement.  <P>SOLUTION: Motors for a moving means such as a car, a plane, and a ship generally move with the external physical actions such as the road surface friction, the air density change, and the liquid movement. By utilizing gyroscope precession, a propulsion force system is mounted and used as a tool for the moving means for various kinds of the car, the plane, the ship, or the like for any purpose of use. A universal type propulsion force system capable of operating propulsion force can be obtained for any purpose of use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333458-A (JP)
Title: Pressure gauge
Inventor: ONISHI KAZUMASA
IPC: G01L9/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure gauge capable of measuring ultra-high pressure without the possibility of breakage, which can be fitted to an existing vessel or a tube.  <P>SOLUTION: In the pressure gauge, an elastic body is provided with a vibration generating device and a vibration detector. The pressure of a fluid is measured, by measuring the time in which the vibration waves excited by the vibration generating device propagate through the elastic body and reach the vibration detecting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005832-A (JP)
Title: System and method for program recording reservation
Inventor: ODA KAZUYOSHI
IPC: H04N5/76
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program recording reservation system and a method, capable of surely video recording a desired program even if the broadcast time of a desired program is changed or prolonged, and stopping video recording when the desired program will not be broadcasted.  <P>SOLUTION: In the program recording reservation system 10 for recording a program by a recorder on the basis of recording reservation information obtained from a recording reservation management mechanism via a network, a recording reservation management mechanism 200 transmits broadcast information including scheduled broadcast start time information 224 and scheduled broadcast finish time information 225 as recording reservation information 201 to the recorder 100 via the network 400, monitors the broadcasting of each program in real time, obtains actual broadcast start time 226 and actual broadcast finish time 227, and adds the obtained time to the broadcast information. The recorder 100 records the program for which recording reservation is performed on the basis of the actual broadcast start time and actual broadcast finish time included in the recording reservation information from the recording reservation management mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003037-A (JP)
Title: Gearing device and power transmission
Inventor: ICHIOKA EIJI
IPC: F16H1/28
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gearing device and a power transmission in which the optimal tooth beating can be realized when a gear attitude is changed with reactive force acted to a gear, and an unreasonable load acted on the gear and a bearing can be reduced.  <P>SOLUTION: As shown in Fig.(a), a ring 23 is supported by tilting a rotating shaft Ar of the ring 23 beforehand in the direction opposite to the direction where the rotating shaft Ar of the ring 23 is tilted with reactive force F acted on a drive gear 26. As shown in Fig. (b), when the reactive force F is acted on a drive gear 26 to tilt the rotating shaft Ar, the rotating shaft Ar conforms to an ideal rotating shaft Ai. Thereby, since the directions of a rotating shaft Br of a pinion gear 22 and the rotating shaft Ar of the ring 23 approximately coincides, the tooth beating between a ring gear 24 and the pinion gear 22 becomes normal. As a result, an excessive load does not act on a needle bearing 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004232080-A (JP)
Title: Method and apparatus for depositing film
Inventor: TADA KUNIHIRO
IPC: C23C16/50
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for depositing a film through plasma CVD which reduce residue within the film.  <P>SOLUTION: A Ti film is deposited on a substrate to be treated through CVD inside a treatment chamber by alternately repeating a first step and a second step. In the first step, a first plasma is generated while supplying TiCl<SB>4</SB>gas, H<SB>2</SB>gas and Ar gas, and in the second step, the supply of TiCl<SB>4</SB>is stopped and a second plasma is generated while supplying H<SB>2</SB>gas and Ar gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005005949-A (JP)
Title: Transfer function interpolation method
Inventor: ABE KAZUTADA
IPC: H04S1/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To carry out exact interpolation using transfer function data in a frequency region.  <P>SOLUTION: The transfer function interpolation method is equipped with a phase lag eliminating step of eliminating phase lags commonly contained in the dispersion frequencies of a spatial transfer function from a sound source to a sound receiving point, a transfer function calculating step of calculating a spatial transfer function in an optional frequency from the signals processed at the phase lag eliminating step, and a phase lag adding step of adding a phase lag to the signals calculated by a transfer function interpolation step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005990-A (JP)
Title: Mail transfer control system, method, and program
Inventor: TAKADA MASARU
IPC: H04L12/58
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail transfer control system for sharing and efficiently using thread resources by a mail transfer processing conducted at first and the following retransfer processing failing in mail transfer.  <P>SOLUTION: A mail 1 transmitted from a mail client 10 is accepted by a mail transfer accepting device 100, and added to a transfer queue 201. A mail transferring device 101 extracts a mail from the transfer queue 201 in the range of managed thread resources, and tries to transfer the mail to a transfer destination mail server 30. When it succeeds, the mail 1 is transferred to the transfer destination mail server 30, and when it fails, the mail 1 is added to a retransfer queue 202. A retransfer managing device 102 decides an amount of mails to be moved from the retransfer queue 202 to the transfer queue 201, and moves the mails for the amount to be moved from among the mails set in a state that their retransfer should be tried for a reason such as the lapse of a fixed time from the retransfer queue 202 to the transfer queue 201.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330177-A (JP)
Title: Simple purification technique for contaminated soil
Inventor: NOTAKE KAZUHIDE
IPC: B09C1/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification technique for a contaminated soil, wherein the contaminated soil contaminated with a heavy metal, an organic chlorinated compound or a chemical reagent, etc., can be easily and cheaply purified in situ.  <P>SOLUTION: The purification technique for the contaminated soil is composed of digging to form a digging hole or a digging groove and finally back-filling a purifying filler into the digging hole and the digging groove. The digging hole and the digging groove are formed in a determined diameter and depth or in a determined width and depth from a surface of the contaminated soil, within an each distance of crossing points of a declining line, having an extent of 45° from a center of its depth tip, and the surface of the contaminated soil and also with equal distances each other. The purifying filler is obtained by blend-dispersing a water permeable material of 15-30 wt.% consisting of a fine sand or a middle sand, having a larger particle diameter than a sand wherein its sand property is the same as the contaminated soil, and an artificial zeolite powder of 15-30 wt.% wherein an average particle diameter is 10-100 μm, a specific surface area is ≥80 m<SP>2</SP>/g and a base exchanging capacity (meq/100g) is ≥200 mg, in the above sand of 40-70 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001057-A (JP)
Title: Film cutting device
Inventor: IDESAWA SOZO
IPC: B26D7/14
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film cutting device which is made compact, sharply reduced in weight and also remarkably reduced in cost.  <P>SOLUTION: This device is provided with: an upper roller and lower roller with ruggedness constituted of curved crests on the surfaces; an upper housing rotatably journaled with the upper roller; a lower housing rotatably journaled with the lower roller; a rotary cutter for cutting the multifilm at a point of time when the multifilm is drawn up to a prescribed length by assembling the upper housing and lower housing with a fixed space so that the multifilm may pass, by rotating the upper roller and/or the lower roller at prescribed speed by a driving motor and feeding the multifilm from the housings; and an auxiliary roller for holding tension of the multifilm by abutting on this side of a film advancing direction of the upper roller and/or the lower roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006466-A (JP)
Title: Drive method and drive system, and pwm inverter device
Inventor: WADA KOTARO
IPC: F16C19/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To control an electrolytic corrosion of a bearing by decreasing the discharging times of the bearing generated inside the bearing of a rotary machine when the machine is started or the speed is changed to different revolutions during a steady-state operation, in a drive system consisting of a PWM (pulse width modulation) inverter and a rotary machine.  <P>SOLUTION: This drive system is provided with a PWM inverter device 23 consisting of a converter 231 that converts AC into DC and the PWM inverter 232 that modulates the output of the converter 231 by the pulse width modulation to output it as a variable voltage of a variable frequency, and the rotary machine 22 that drives a driven device by using the output of the PWM inverter 232 as a power source. The drive system is characterised in that, during a variable speed operation period when the rotational speed of the rotary machine 22 is changed from a certain speed to a different speed, the PWM inverter 232 is controlled in such a direction that makes the fluctuation frequency of the output voltage of the PWM inverter 232 becomes fewer, compared with a non-variable speed operation period of the rotary machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI