baber/WOPTO huggingface dataset:
Patent JP-2004351509-A (JP)
Title: Device for welding inspection
Inventor: SUNA HIRONOBU
IPC: B23K31/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for welding inspection which can continuously inspect the welding condition of the weld zone of a workpiece being conveyed by a conveyor and can enhance measuring accuracy by keeping the distance between the weld zone of the workpiece and a weld zone sensor constant.  <P>SOLUTION: As the workpiece W is conveyed along a conveyance route R by means of an attraction conveyor unit 50, the workpiece W is pinched by and between a pair of rollers 41 and 42. The pair of the rollers 41 and 42 are transferred while they are pressed against the front and back respectively of the workpiece W. Therefore, even if the workpiece W swings, the pair of the rollers 41 and 42 being energized by air cylinders 45 and 46 are kept pressed against the front and back of the workpiece W so that the pair of the rollers 41 and 42 can move vertically after the workpiece W in a state of continuing to pinch the workpiece W firmly. This keeps the distance C1 between a laser sensor 47 and the back of the workpiece W always almost constant so that the error of measurement by the laser sensor 47 is suppressed to the minimum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352350-A (JP)
Title: Packaging material and package using this packaging material
Inventor: KOMORI KENJI
IPC: B65D71/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for which material loss and amount of used material are small and with which time for packing is small.  <P>SOLUTION: The packaging material comprises a bottom piece 10 having the same width as a packaged article, an object to be packaged, a pair of side pieces 11, each of which connects to both side edges of the bottom piece 10, a pair of end pieces 12 having almost same width as the bottom piece, each of which connects to both end edges of the bottom piece and a top piece 13 which connects to each end piece in opposite side to the bottom piece side. The width between both side edges of the top piece is almost same as the width from the side edge of one side piece, passing through the bottom piece, to the side edge of the other side piece. Since the packaging material is an almost rectangle in the developed state, material loss is very small and necessary minimum protection of the packaged article can be done.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363818-A (JP)
Title: Internet telephone system and line holding method of the same system
Inventor: MATSUSHITA AKIRA
IPC: H04M11/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet telephone system that can hold a line and call back even when an on-hook operation is done at a telephone terminal during a telephone call to the police/fire house.  <P>SOLUTION: Even when an on-hook operation is done at the telephone terminal during a telephone call to the police/fire house, a terminal-side VoIP gateway device 4 ignores an on-hook signal from the telephone terminal 2 to maintain a session between the terminal-side VoIP gateway device 4 and an exchange-side VoIP gateway device 6, thereby realizing a line holding function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002626-A (JP)
Title: Portable drill
Inventor: ENDO TETSUYA
IPC: B25F5/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable drill capable of reducing the whole weight by lightening an acceleration mechanism and taking measures to prevent a drill head from falling to increase the safety of excavation work.  <P>SOLUTION: In the portable drill equipped with a guide frame 2, a slide table 3 slidably supported by the guide frame 2 in the longitudinal direction and mounting the drill head 9 thereon and the acceleration mechanism for sliding the slide table 3 by manual operation, the acceleration mechanism is constituted by having a chain 14 provided on the surface of the guide frame 2 along the longitudinal direction thereof, a sprocket 15 pivoted on the slide table 3 and carrying out travel rotation by engaging with the chain 14, an arm 16 provided on the shaft of the sprocket 15 and rotating the sprocket and lock mechanisms 20, 24 and 25 preventing the rotation by locking the sprocket 15 and, at the same time, they can release the lock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002394-A (JP)
Title: Method and device for heating material
Inventor: OTA AKIO
IPC: H05B6/10
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of heating to a billet used in a thixocasting process.  <P>SOLUTION: In the heating of the billet with an induction-heating, the surface temperature of the billet is heated to a second temperature near a first temperature at which the specific heat of aluminum alloy constituting the billet shows the peak, and held to this temperature. In this way, it is restrained that the melting of the billet surface progresses and simultaneously, the temperature in the inner part having the lower temperature in comparison with the surface temperature, is raised, and thus, the uniform semi-melting state can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004026824-A (JP)
Title: Method for preparing alkali metal tetraalkylaluminate and use thereof
Inventor: HUETTENHOFER MARIO
IPC: C07F5/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and efficient method for preparing an alkali metal tetraalkylaluminate.  <P>SOLUTION: The method comprises a process for generating the alkali metal tetraalkylaluminate by adding a trialkylaluminum to a hydrocarbon solution of an alkali metal ethoxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005012610-A (JP)
Title: Detection circuit, detection method and transmitter-receiver
Inventor: MIZOE JUN
IPC: H03D1/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detected output voltage having a high accuracy to an input power range within a wider range in a detection circuit used in a microwave band or a milliwave band.  <P>SOLUTION: A high-frequency switch 6 is mounted on the input side of a detection diode 3, and an input high-frequency input signal (a) is turned on/off at a fixed-time interval. An A/D converter 10 converts a signal output from an operational amplifier 9 into a diginal signal row. A CPU 11 discriminates a maximum value and a minimum value in the signal row input from the converter 10 at every operation clock of the CPU 11, holds and updates the values, and outputs a value obtained by subtracting the minimum value from the maximum value as a high-frequency detection voltage at the fixed time interval.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007033-A (JP)
Title: Water dispenser
Inventor: MORIYA YOSHIFUMI
IPC: A47J27/21
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water dispenser having a function of constantly and stably supplying air whose oxygen concentration is controlled.  <P>SOLUTION: The water dispenser is provided with an oxygen enriching film module 3 having superior oxygen permeability, a vacuum pump 4 connected to the oxygen enriching film module 3, and an oxygen enriching device 2 having a control circuit 5 of the vacuum pump 4 and is so constituted as supplying the air whose oxygen concentration is controlled by the oxygen enriching device 2, to the feed water. This constitution can constantly and stably enrich the dissolved oxygen in the water to be dispensed by driving the oxygen enriching device 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010087-A (JP)
Title: Ink evaluating device and printer
Inventor: SATO MASATOSHI
IPC: C09D11/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately evaluate the quality of an printing ink such as a W/O (water in oil) emulsion ink and determine whether the ink can be used for printing.  <P>SOLUTION: An ink evaluating apparatus uses an AC impedance measuring circuit 4, measures an AC impedance including a resistance component and senses the resistance component or a capacitance component when oils used for an oil phase and having resistivity of 10<SP>8</SP>-10<SP>9</SP>Ωcm and a water phase and having resistivity of 10<SP>2</SP>-10<SP>4</SP>Ωcm are combined into the printing W/O emulsion ink having resistivity of 10<SP>5</SP>-10<SP>7</SP>Ωcm. The quality whether a state of the W/O emulsion ink (a dispersed state of water phase) is suitable for printing, is appropriately evaluated and determined when it is actually used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019436-A (JP)
Title: Method of manufacturing wiring board
Inventor: TAKENAKA AKIRA
IPC: H05K3/20
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the dielectric breakdown voltage between patterns is deteriorated by the remaining refuse of conductive paste.  <P>SOLUTION: A method of manufacturing wiring board includes a sticking step 25 of sticking a supporting film 23 coated with an adhesive 24 to the lower surface of a screen 21 having wiring patterns formed of through holes 22, and a packing step of packing the conductive paste 26 in the through holes 22 from the upper surface of the screen 21 after the sticking step 25. Consequently, the dielectric breakdown voltage between the wiring patterns can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043466-A (JP)
Title: Immunomodulating oligo-nucleotide
Inventor: KRIEG ARTHUR M
IPC: C12Q1/68
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new immunostimulating oligo-nucleotide composition, a useful method based on the immunostimulating activities of the oligo-nucleotide, a neutral oligo-nucleotide, a useful method by using the neutral oligo-nucleotide, an immunosuppressive oligo-nucleotide and various uses of the immunosuppressive oligo-nucleotide.  <P>SOLUTION: The immunostimulating oligo-nucleotide contains at least one nucleic acid sequence following to formula I: 5' X<SB>1</SB>X<SB>2</SB>CGX<SB>3</SB>X<SB>4</SB>3' (wherein, CG is a non-methylated CpG dinucleotide imparting the immunostimulating capacity to the oligo-nucleotide; at least one of X<SB>1</SB>, X<SB>2</SB>is purine; and at least one of X<SB>3</SB>, X<SB>4</SB>is pyrimidine).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005014119-A (JP)
Title: High flatness processing method and high flatness processing device
Inventor: NODA KENJI
IPC: B24B7/04
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high flatness processing method, and a processing device for reducing a burden, by dispensing with postprocessing for providing flatness.  <P>SOLUTION: When a workpiece W is horizontally moved on a moving straight line Lw, while rotating the workpiece W and a grinding wheel G around the respective rotational axes, so that the lowest point P of a grinding surface passes through a workpiece rotary shaft Cw and the outer peripheral edge, these rotational center and outer peripheral edge relatively projecting in a process of grinding one surface up to the predetermined thickness, are ground at the lowest point P. Thus, a projecting part of a processing object surface generated by positioning the lowest point P between the rotational center of the workpiece W and the outer peripheral edge, is shaven off, and becomes the substantially same height as relatively projecting these intermediate parts. That is, since the moving direction is determined so that the lowest point P passes through the rotary shaft Cw and the outer peripheral edge, the whole one surface is ground in the substantially uniform height.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018235-A (JP)
Title: Alarm for vehicle
Inventor: KONISHI YOSHICHIKA
IPC: G08G1/16
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm for vehicle in which a driver can detect an obstacle and recognize its direction, besides calls attention of the obstacle side to the vehicle without complication of the configuration.  <P>SOLUTION: This system is provided with an obstacle detecting means 24 detecting the obstacle 16 for the vehicle 2, a direction-of-obstacle detecting means 27 detecting the direction of the obstacle, a plurality of light emitting devices 10-12 which are directly visible by from outside of the vehicle 2, and disposed on positions visible by the driver via door mirrors 2a, 2b or a room mirror 2c, which are fixed to the vehicle, and an ECU 15 which activates the light emitting devices 10-12 corresponding to the direction of the obstacle detected by the direction-of-obstacle detecting means 27 when the obstacle detecting device 24 detects the obstacle 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088747-A (JP)
Title: Device and method for detecting network information
Inventor: SHIMADA MASAO
IPC: H04L12/28
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting network information capable of realizing the detection of network information without requiring a server function providing network information.  <P>SOLUTION: This device is provided with a packet monitor (23) for monitoring a packet on LAN to which a plurality of apparatuses are connected, and a subnet mask detecting part (24) for detecting subnet mask set in network apparatuses using an IP address based on the IP address included in at least a monitored packet. When a destination IP address and a destination MAC address included in the monitored packet do not indicate the same network apparatus, a router detecting part (26) is provided for detecting the IP address corresponding to the destination MAC address as the IP address of the router.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005026773-A (JP)
Title: Image pickup apparatus
Inventor: KITAMI KAORU
IPC: H04N5/357
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small image pickup apparatus which has no noise and interference by providing a plurality of image pickup regions on the same semiconductor substrate to form an image pickup element and a surrounding signal processing circuit on the same substrate.  <P>SOLUTION: A plurality of image pickup regions 71 are arranged on the image pickup element 70 on the same semiconductor substrate fabricated by a normal IC manufacturing process. An A/D converting circuit 72, a clock generating circuit 73 for reading pixels and performing A/D conversion, and a data output circuit 74 are formed on the surrounding of the regions 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004271496-A (JP)
Title: Ultrasonic flow measuring method
Inventor: MOLENAAR MARCEL MEIJLORN
IPC: G01F1/66
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flow measuring method capable of detecting loss time as correctly as possible in order to detect a flow rate as precisely as possible, which measures propagation time of an ultrasonic signal to detect the flow rate of a flowing medium passing through a pipe line and propagates the above ultrasonic signal from a first sonar focus transducer to at least one of other sonar focus transducers.  <P>SOLUTION: This ultrasonic flow measuring method detects propagation time of the ultrasonic signal having prescribed angle and length against its flowing direction when the signal directly passes consecutively m times through the regular section within the flowing medium, while detecting propagation time of the ultrasonic signal having prescribed angle and length against its flowing direction when the signal directly passes consecutive n times through the regular section within the flowing medium. Both m and n are mutually shifted integers, therefore the loss time in the ultrasonic flow measuring method can be detected to be resolved from the above detected propagation time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005021255-A (JP)
Title: Control device and control method
Inventor: TERAUCHI TOSHIRO
IPC: A61B5/0488
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user not only to have a comfortable feeling but also to satisfy his sensitivity by providing a sound, an image or other environment corresponding to a user's living body state and a peripheral environmental state.  <P>SOLUTION: User's living body information such as breathing, pulsation, a heartbeat and the like or environmental information such as the weather, the information, atmospheric temperature and the like are inputted to be compared with the past accumulated utilization information or a user's desired state is set to form an intended sound or image and a peripheral environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024783-A (JP)
Title: Display method of plasma display panel and plasma display device
Inventor: SHINOHARA MASAHIKO
IPC: G09G3/28
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease pseudo-contours of an animation image without the generation of a grid-like noise.  <P>SOLUTION: The plasma display device executes a pattern detecting procedure of detecting the features of an image which can be a moving body in an input image, a first light emission control procedure which causes a feature detection pixel to emit light in a first light emission pattern in the case of an even number frame and causes the feature detection pixel to emit light in the second light emission pattern in the case of an odd number frame when the feature detection pixel having the feature of the image is detected in the present line and when the feature of the image is not detected in the adjacent pixel of one line before, and a second light emission control procedure which causes the feature detection pixel to emit light in the light emission pattern different from the light emission pattern of the adjacent pixel of one line before when the feature detection pixel is detected in the present line and when the feature of the image of the adjacent pixel of one line before is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027134-A (JP)
Title: Antenna and radio equipment
Inventor: TSUJIMURA TERUHIRO
IPC: H01Q9/30
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which gives an excellent radio environment, compensates the loss in a feeder line and suppresses the influence of the current leaking from the antenna, and to provide radio equipment using the same.  <P>SOLUTION: An antenna 4 is connected with a line 1 (3a) at a feeding point and receives power. The output of an amplifier 2 is connected with a line 2 (3b), further connected with a coaxial cable 6 via a connector 5, and still further connected with a radio part 20 located at a remote place. A high frequency signal (RF) is received with the radio part 20 and the power supply bias of the amplifier 2 is supplied. The power supply bias is transmitted through the coaxial cable 6, the connector 5 and the line 2 (3b), an LPF 8 selects only a dc component and power is supplied from a bias circuit 7 to the amplifier 2. At this time, the amplifier 2 is arranged in the vicinity of the center of a printed circuit board 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146783-A (JP)
Title: Semiconductor integrated circuit device and method of adjusting semiconductor integrated circuit device
Inventor: OGAWA KAZUKI
IPC: H03M1/66
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which adjusts an analog signal outputted from a incorporated analog signal generating part without outputting them outside as an analog value, and also to provide a method of adjusting the semiconductor integrated circuit device.  <P>SOLUTION: The analog signal AOUT is outputted from the analog signal generating part 3 to which an adjustment signal AD is inputted. The analog signal AOUT is inputted into a judgement part 1, and they are compared and judged with a predetermined value. Then, a judgement signal JG is outputted. The judgement signal JG acts on a predetermined signal storage part 4 as an internal signal, and the adjustment signal AD is incorporated into the predetermined signal storage part 4. Also, the judgement signal JG is outputted as a digital signal through an external terminal T2, and an external tester device acquires the adjustment signal. The acquired adjustment signal is stored in the predetermined signal storage part 4. Adjustment is made without outputting the analog signal outside as the analog value. Adjustment tests is carried out with a simple tester device and a testing method precisely and quickly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045413-A (JP)
Title: Low noise amplifier circuit
Inventor: FUJIOKA KOJI
IPC: H03F3/193
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise amplifier circuit having a good noise figure.  <P>SOLUTION: The low noise amplifier circuit comprises an input matching unit 102, an amplifier 103 and an output matching unit 104. The amplifier 103 comprises FETs 31, 32 connected in two stages. The first stage FET 31 has a wider gate width than the second stage FET 32. The wider gate width of the FET 31 allows the inductance of an inductor L<SB>21</SB>of the input matching unit 102 to be reduced, resulting in a low resistance component of the inductor L<SB>21</SB>. This improves the loss of the inductor L<SB>21</SB>and hence the noise figure of the low noise amplifier circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044105-A (JP)
Title: Image forming apparatus, information processor, and image forming system
Inventor: KOBAYASHI MASAHIKO
IPC: B41J2/01
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect the type of a recording medium to be supplied to an image forming device side, and to specify and start an application program corresponding to an information processor based on the detection result.  <P>SOLUTION: The image forming apparatus for receiving image information generated by an information processor, and for recording the image information in a recording medium supplied to a paper feeding part is provided with a detection part which detects the identification information of the recording medium to discriminate the type of the recording medium supplied to the paper feeding part, a notification part which notifies the information processor of the result detected by the detecting part and a recording part which receives the image information generated according to setting corresponding to the detected identification information by the information processor notified of the detection result, and records the image information in the supplied recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044981-A (JP)
Title: Carrying device
Inventor: KONDO KEISUKE
IPC: B25J9/06
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying device that can be thin by reducing its height as much as possible.  <P>SOLUTION: The carrying device is used to hold and carry an object W to be processed, and it is provided with a circular rotary base 76 that has specified width and diameter and is supported freely rotatably on a base plate by means of a bearing, first and second fixed shafts erected in the periphery of the rotary base, first and second arm mechanisms 72 and 74 that connect arms 4B and 6B and picking parts 4C and 6C in bending and stretching manner respectively and whose base ends are supported freely rotatably by the first and second fixed shafts, a power transmission member 18A wound around the side face of the rotary base, a main driving source 14A to travel the power transmission member in normal and reverse directions, a first arm mechanism driving source 14B to bend/stretch the first arm mechanism, and a second arm mechanism driving source 14C to bend/stretch the second arm mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI