baber/WOPTO huggingface dataset:
Patent JP-2004351135-A (JP)
Title: Electrode and apparatus for cardiac output measurement
Inventor: YAMAKOSHI KENICHI
IPC: A61B5/296
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for measuring cardiac output capable of easily mounting and reducing discomfort of a subject and the like.  <P>SOLUTION: The electrode for measuring the cardiac output has a pair of electrodes 2 and 11 for conducting electric current and a pair of electrodes 7 and 14 for detecting voltage. The lengths of the electrodes 2 and 11 are in a range of 100-250 mm. It is preferable that the lengths of the electrodes 7 and 14 are in a range of 20-40 mm. It is also preferable that one of the electrodes 2 and 11 for conducting electric current and one of the electrodes 7 and 14 for detecting voltage are fixed to one of pressure-sensitive adhesive sheets 1 and 10. Furthermore, it is preferable that a measure 20 for measuring a distance between the electrodes is equipped for measuring the distance between two electrodes 7 and 14 for detecting voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359013-A (JP)
Title: Hood device for rolling stock
Inventor: KATO TATSUNA
IPC: B61D17/22
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate installing a roof portion outer hood in a vehicular body center part.  <P>SOLUTION: The hood device for a rolling stock divides the rood portion outer hood 9 connecting rood edge portions of end surfaces 5, 6 of the coupled rolling stocks 1, 2 into a vehicular body center roof hood portion 20 and vehicular body side portion roof hood portions 21, 21, and the vehicular body center roof hood portion 21 is composed of two roof hood portion half elements 22, 22. Each rood portion half element 22 is provided on inner hood half elements 16, 16 of an inner hood 4 installed in each rolling stock 1, 2 and covering the outer periphery of a passage 3 between the rolling stocks 1, 2. When the rolling stocks 1, 2 are coupled, the inner half elements 16, 16 and the roof hood portion half elements 22, 22 are united by a fastener 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331031-A (JP)
Title: Mouthpiece for underwater diving capable of speaking underwater
Inventor: MASUTANI HIROSHI
IPC: B63C11/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To speak underwater while attaching a mouthpiece in the mouth and to reduce the load when the mouthpiece is used underwater.  <P>SOLUTION: The mouthpiece is constituted such that a motion of a lip can be freely carried out by making a vertical size of a front lip and a part masticated by a back tooth thinner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005771-A (JP)
Title: Call charge management system of cell phone in overseas
Inventor: SAKURAGI KUNIO
IPC: H04M15/16
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for charging a cell phone for a minimum call charge and an incoming call charge caused by an incoming call to the cell phone, in a call charge charged to the call service of a cell phone in overseas, such as ITFS (International Toll Free Service).  <P>SOLUTION: This system is provided with a charge management apparatus which is connected via the Internet to the cell phone, a call destination phone and a telephone company general-purpose machine for performing charge management for the call destination phone. The telephone company general-purpose machine is provided with a call charge transmitting means for transmitting information about the minimum call charge and information about incoming call charge. The charge management apparatus is provided with a call originating charge charging means for measuring a call time between the cell phone and the call destination to create call originating charge information and registering the created information to a charge management database; and a call charge receiving means for receiving the information about the minimum call charge and the information about incoming call charge, and registering the received information to the charge management database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004829-A (JP)
Title: Optical memory device
Inventor: KONO HARUHIKO
IPC: G11B7/0065
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical memory device for speeding up recording and reproducing without making complex the device and losing the high density recording property of a volume hologram memory.  <P>SOLUTION: A signal light beam and a reference light beam are arranged in a plane including a rotary-symmetrical axis of the volume holographic memory 10. When data are recorded, signal light and reference light are simultaneously emitted to a specified site in the volume holographic memory 10 and an interference pattern is recorded as a refractive index lattice, where a refractive index has a lattice-like distribution. Rotating a rotation mechanism section 21 rotates the volume holographic memory 10 in the direction of an arrow A. The volume holographic memory 10 is rotated in the direction of the arrow A, thus rotating the volume holographic memory 10 to the recording surface of the interference pattern and hence achieving multiple recording.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001693-A (JP)
Title: Method for adjusting spinning of turntable in sealing machine for can
Inventor: NISHIKADO ATSUSHI
IPC: B65B57/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To simply adjust the spinning of a turntable of a sealing machine for a can only by its speed by using an inexpensive servo motor controllable by a signal from outside.  <P>SOLUTION: The servo motor is rotated at a set constant speed, and when the turntable reaches a speed reduction starting position, the servo motor is rotated at a constant reduction speed. Then, when the turntable reaches a stop preparing position, the servo motor is rotated at an extremely low constant speed, and furthermore, when the turntable reaches a stopping position, rotation of the servo motor is stopped through a sensor. On the other hand, a necessary time in a speed reducing region from starting a speed reduction to stopping is measured, and this measured time is compared with a standard time from starting speed reduction to ideal stopping, and when the measured time is larger than the standard time, a position where speed reduction is started is adjusted later, and when the measured time is smaller than the standard time and a stopping position exceeds a target position, the position where speed reduction is started is adjusted earlier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000958-A (JP)
Title: Manufacturing method of metallic plate and straightening device used therefor
Inventor: MAEDA YASUSHI
IPC: B21D1/05
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a metallic plate such as a copper alloy plate for a lead frame that can reduce both warp and a residual stress after straightening and also to provide a straightening device used therefor.  <P>SOLUTION: This straightening device is a device in which bridle roll groups 1, 2 are arranged in the entrance and the exit side and in which, between these bridle roll groups 1, 2, pinch rolls 3a, 3b are arranged vertically having rolls 3 covered with an elastic material. In this device, in the process of continuously passing through a metallic plate and actuating a tension to perform straightening, a tensile force not more than a yielding stress and not causing plastic deformation is imparted to the metallic plate which passes through both bridle roll groups 1, 2, and downstream from the pinch roll 3b and upstream from the pinch roll 3a between the bridle roll groups 1 and 2. Meantime, between the pinch rolls 3a and 3b, a tensile force larger than the yielding stress is imparted to the metallic plate. Consequently, a tensile force exceeding the yielding stress can be imparted in a state actuating no bending, while a residual stress is also reduced through the shape straightening in the above tensile history.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006866-A (JP)
Title: Game machine
Inventor: ANDO KIMITO
IPC: A63F5/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase in a lottery probability by the operation of a start switch when drawing a win and make unpredictable a random number produced when drawing the lottery.  <P>SOLUTION: This game machine is provided with a win lottery means drawing the lottery based on a signal of a predetermined switch operated by the player and determining the win based on the lottery result. The win lottery means includes a fluctuation generator receiving the signal of the switch, adding the fluctuation to the signal, and outputting it, and the win lottery means draws the lottery based on the output of the fluctuation generator. The operation timing of the start switch does not synchronized with the lottery timing so as to make the lottery result unpredictable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012542-A (JP)
Title: Antenna device
Inventor: ASAKA KOICHI
IPC: H01Q13/08
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device that can be miniaturized at low costs.  <P>SOLUTION: There are provided a light signal transmission/reception section 11 for transmitting/receiving a light beacon signal, and radio-wave signal reception section 12 for receiving a radio-wave beacon signal. The light signal transmission/reception section 11 comprises a light emitter 13 for emitting the light beacon signal, a light receiver 14 for receiving the light beacon signal, and a light signal processor 15 for processing the light beacon signal. The radio-wave signal receiver 12 comprises an antenna 16 for combining the shield of the light signal transmission/reception section 11 to electromagnetic waves and the reception of the radio-wave beacon signal, and a radio-wave signal processor 17 for processing the radio-wave beacon signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012953-A (JP)
Title: Electric board
Inventor: KANEMOTO MASAO
IPC: H02B1/28
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically prevent the clogging of an air intake filter by utilizing the exhaustion of a ventilation fan without stopping the ventilation fan.  <P>SOLUTION: In an object that cools an electric product 2 accommodated in an electric board by forcible wind cooling, the electric product 2 is accommodated in a box 1, a purging air duct 8 is arranged at exhaustion sides of the ventilation fans 3a, 3b that are arranged in the box 1, a purge nozzle 10 is arranged at the end of the purging air duct 8, and dusts of the rotary air intake filter 5 are removed by air blowing out from the purge nozzle 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008811-A (JP)
Title: Flame-retardant resin composition and film or sheet formed from the same
Inventor: YANO TAKESHI
IPC: C08L77/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition that has flexibility with no occurrence of noxious gas on combustion and is highly flameproofed enough to pass VTM-0 according to the UL94VTM method and provide films and sheets by using the flame-retardant composition.  <P>SOLUTION: This flame retardant resin composition comprises (A) 100 pts.wt.of a thermoplastic polyurethane resin, (B) 10-120 pts.wt. of melamine cyanurate and (C) 10-100 pts.wt. of a polyamide resin wherein the total amount of (B) melamine cyanurate and (C) polyamide resin is in the range of 50-200 pts.wt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020089-A (JP)
Title: Image reading apparatus
Inventor: WADA SHINICHIRO
IPC: G06T1/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of correcting a read level so as to eliminate the difference of the read level between an SDF mode and a pressure plate mode.  <P>SOLUTION: The image reading apparatus for applying image processing to image information obtained by optically reading an original includes: a first read means for reading the original by using a sheet-through document feeder; a second read means for reading the original set to an original platen while upwardly pressing the original; and a correction means for correcting the read level so that the equal reading level is obtained for both the case of reading by the first reading means and the case of reading by the second reading means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014333-A (JP)
Title: Ink jet printer
Inventor: HAMADA SHIYUUTAI
IPC: B41J2/185
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance maintenance efficiency of a recording head by performing preliminary ejection even in case of image recording requiring no marginal part.  <P>SOLUTION: The ink jet printer comprises a carrier for carrying a recording medium, a black recording head for ejecting black ink toward the recording medium, and a plurality of color recording heads for ejecting color ink toward the recording medium. These carrier, black recording head and color recording heads are controlled by means of a controller. The controller controls them such that at least a part of a black image based on black data is formed by driving the plurality of color recording heads.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048746-A (JP)
Title: Variable phase shift circuit, phase interpolator with the same integrated therein, and digital frequency synthesizer with such interpolator integrated therein
Inventor: BADETS FRANCK
IPC: H03L7/24
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable phase shift circuit having characteristics suitable for a use in a phase interpolator.  <P>SOLUTION: The variable phase shift circuit is provided with: an input A for inputting an input signal Sin having a designated oscillation frequency; an output B for supplying an output signal Sout having the same oscillation frequency as the input signal and having a variable phase shift to the input signal; and at least one control input C. The control input C inputs a control signal Is for controlling the phase shift of the output signal corresponding to the input signal. The circuit includes a synchronous oscillator OS having a synchronous input in1 connected to the input of the variable phase shift circuit for inputting the input signal Sin and at least one output out1 connected to the output of the phase shift circuit for outputting the output signal Sout. The synchronous oscillator OS has a variable free-running oscillation frequency which is controlled by the control signal Is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018896-A (JP)
Title: Sub-code generating circuit
Inventor: ISACHI AKIHIRO
IPC: G11B20/10
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a DRAM as a buffer memory at the time of generating sub-code data, and reduce the scale of a sub-code generating circuit in encode processing when recording data on an optical disk such as a CD-R.  <P>SOLUTION: The sub-code generating circuit is provided with buffers 101, 102, 103 for holding a sub-code P data, a sub-code Q data, and a sub-code W data, respectively, and when EFM-modulating the main data and sub-code data stored in the DRAM 105, the circuit replaces the whole or a part of the sub-code data read from the DRAM 105 with the data from the holding buffers 101 to 103 by a selector 108. Moreover, the circuit generates the sub-code P data and the sub-code Q data beforehand by the independent operation not dependent on the recording rate of the optical disk, and makes the generation buffers 301, 302 hold them, and transfers these data in batch to the holding buffers 101, 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019915-A (JP)
Title: Plating bath for forming thin film resistance layer, thin film resistance layer forming method, conductive base material with thin film resistance layer, and circuit board material with resistance layer
Inventor: KIKUCHI YUUKI
IPC: H05K1/16
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating bath for coating a roughed conductive base material with a thin film resistance layer having a uniform thickness, the conductive base material with the thin film resistance layer showing a stable restance, and a restance circuit board material using the condcutive base material with the thin film resitance layer.  <P>SOLUTION: The plating bath for coating the conductive base material with the thin film resistance layer is characterised by containing copper as an essential component, at least one of salts from among the salts of phosphoric acid, phosphorous acid, and phosphinic acid, and also at least one of nickel, cobalt, and chromium. The conductive base material with the thin film resistance layer formed in the plating bath is used for the resistance circuit board material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022274-A (JP)
Title: Electronic blackboard
Inventor: KODA MOTOHARU
IPC: B43L1/04
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To fold an electronic blackboard into a small unit when packing it.  <P>SOLUTION: The electronic blackboard comprises three foldable parts 10a, 10b and 10c which serve as a base 10 for the writing surface of the blackboard and a folding screen-like framework 101 divided into three segments in the revolving direction of a screen film 4. In addition, in the state that the framework 101 with the tightly hooked screen film 4 is folded, the framework 101 is divided into three portions so that the two flexing parts of the divided framework 101 assumes a positional relationship of phase angle at almost 180° in the peripheral direction of the screen film 4 hooked tightly on the framework 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022294-A (JP)
Title: Image forming device, its control method, program, and computer-readable storage medium
Inventor: OKAMURA KOICHI
IPC: G06F3/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device such as an inkjet printer, wherein stable operation is provided by preventing the device from being destroyed owing to oscillation while the device is operated and stopped, and the device is usable in a wide range of temperatures.  <P>SOLUTION: When power is turned on, the first temperature threshold of a storage means 160 is selected by a selecting means 120, and a temperature range in which the image forming device can operate is determined. A controlling means 110 starts controlling when temperature detected by a temperature detecting means 130 is within the temperature range. The device transfers in a standby mode when detected temperature is beyond the temperature range. During the standby, the third temperature threshold is selected and a temperature range in which the device can operate is determined, and when the detected temperature is beyond the temperature range, the device starts operating again. During operation, a temperature range in which the device can operate with the second temperature threshold is used, and the device transfers in the standby mode when the detected temperature is beyond the temperature range. Then, the third temperature threshold is selected, and the device starts operating again when the detected temperature is beyond the temperature range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033895-A (JP)
Title: Power converter
Inventor: KAZAMA TAKASHI
IPC: H02M7/48
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress flowing of AC power source out of an input AC line, or, suppress flowing common mode current of high frequency and low frequency to a load from an output AC line.  <P>SOLUTION: The power converter comprises a filtering means 10 connected to an input AC line to a converter main circuit 1, AC current detecting means 12a-12c for detecting the current flowing the input AC line of each phase, and a common mode current suppressing means 29A in which the currents of respective phases detected by the AC current detecting means 12a-12c are added together, and the signal corresponding to the added value is inputted in a control circuit 20 for controlling a switching element 1a as a feedback signal for suppressing the common mode current flowing out of the input AC line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031368-A (JP)
Title: Image display device
Inventor: TSUZUKI KICHIJI
IPC: G09G3/28
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which reduces the disturbance to public broadcasting, such as AM radio broadcasting.  <P>SOLUTION: The discharge frequency of a display electrode 4 is matched into values corresponding to 9×m+1 [kHz] or 9×m-1 [kHz] (m is an integer) in the range of 229 to 265 kHz, more specifically, the discharge frequency of the display electrode 4 is set to any of eight frequencies 233, 235, 242, 244, 251, 253, 260, 262 [kHz]. The discharge frequency itself or its higher harmonic frequencies of integer order can be thereby sufficiently parted from the AM radio broadcasting frequency. Accordingly, the possibility of the occurrence of signal reception disturbance in the AM radio broadcasting can be eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040028-A (JP)
Title: Decoy can
Inventor: HOSOMI YASUO
IPC: A01K97/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoy can which can preserve a decoy over a long time without causing the exhaustion in the physical strength of Plecoglossus altivelis as the decoy even in a high air temperature state.  <P>SOLUTION: This decoy can 10 comprises a main body 11, an inner lid member 21 disposed in the main body 11, and an outer lid member attached to the upper side 16 of the main body 11. A concave portion 28 is formed in the inner lid member 21, and a cold insulator or the like is held in the concave portion 28. The concave portion 28 is integrally formed with the inner lid member 21. A window portion 29 is formed in the bottom portion 30 of the concave portion 28. The window portion 29 is formed in a slit-like shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045493-A (JP)
Title: Directional antenna
Inventor: MATSUMOTO HIROMI
IPC: H01Q3/32
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional antenna which has a wide channel band and is easy to control its direction.  <P>SOLUTION: The antenna 1 having a plurality of radiation elements 2a-2d and a plurality of feeder lines 3a-3d branched from one input terminal 1i for feeding the radiation elements 2a-2d one to one comprises a plurality of paths 44a-4d different in length on the feeder lines 3a-3d, respectively, and switching means 5a, 5d for switching over the paths 4a-4d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004207678-A (JP)
Title: Package for light emitting element and light emitting device
Inventor: MAEKAWA YOSHINORI
IPC: H01L33/60
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce a package for a light emitting element, in which the light emitted from the light emitting element is reflected well and radiated uniformly and efficiently to the outside by eliminating a metallization layer requiring a troublesome forming process and causing a problem of stripping, through a simple process with a high reliability at a low cost.  <P>SOLUTION: The package for a light emitting element comprises a substantially rectangular prism white ceramics substrate 1 having a part 1a for mounting the light emitting element 3 on the upper surface, and a white ceramics frame 2 bonded to the upper surface of the substrate 1 while surrounding the mounting part 1a. The frame 2 has a thickness W of 0.8 mm or above between the inner and outer circumferential surfaces and exhibits a reflectivity of 80% or above for the light having a wavelength of 400-700 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI