baber/WOPTO huggingface dataset:
Patent JP-2004257894-A (JP)
Title: Rotation angle detection device
Inventor: KOGURE YOSHIHIRO
IPC: F02D35/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fluctuation of outside low frequency magnetic field from affecting the inside of a casing.  <P>SOLUTION: In the recessed space A of a casing 1, a rotatable magnet 7 and yokes 8, 9 surrounding the magnet 7 are arranged. The yokes 8, 9 constitute a closed magnetic path together with the magnet 7, also a hole element 10 is held in between the yokes 8, 9. The hole element 10 detects the magnetic flux density in the magnetic path corresponding to the rotational angle of the magnet 7. The casing 1 is covered with a covering member 15 of a magnetic material. Consequently, the fluctuation of outside low frequency magnetic field is prevented from propagating into the casing 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255091-A (JP)
Title: Pinball game machine
Inventor: TOKUMURA KENICHI
IPC: A63F7/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting pinball game machine enhancing the expectation and tension of a player relative to a probability variable game by showing, the game state after finishing a special game which is hard to understand for the player, by a pattern display.  <P>SOLUTION: The game performed after finishing the special game is set to become either of promotion games (for example, a time shortening game and a probability variable game) more advantageous than a regular game. When the promotion game is started, a pattern control means 635 displays a notification pattern indistinguishable in which game it is set on the pattern display device 20. This game machine is provided with a promotion display determination means 634f determining whether the indistinguishable notification pattern is continuously displayed or the notification pattern showing the appropriate game is displayed, based on the prescribed conditions. When it is determined to display the notification pattern showing the appropriate game, the pattern control means 635 displays the notification pattern showing the appropriate game out of the promotion games.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271247-A (JP)
Title: Glass layer thickness measuring method and measuring device
Inventor: TSUJIMOTO TOSHIO
IPC: G01B11/06
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring simply the thickness of a glass layer nondestructively, concerning a glass material formed by laminating the glass layers luminous and non-luminous by an ultraviolet ray.  <P>SOLUTION: In this layer thickness measuring method of the glass layer, the glass material is irradiated with the ultraviolet ray and the focal point of an irradiation lens is moved in the layer thickness direction of the glass layer, and surface reflected light is detected to thereby detect the surface position of the luminous glass layer or the non-luminous glass layer, and luminescence by the ultraviolet ray is detected to thereby detect the luminous glass part, and the layer thickness of the luminous glass layer or the non-luminous glass layer is measured based on the detection value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272510-A (JP)
Title: Image area extracting device, image processing device, program, and storage medium
Inventor: IWASAKI MASAJIRO
IPC: G06T7/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the deterioration of image area extraction accuracy of a monochrome image with gradation caused by an effect of light.  <P>SOLUTION: The image area extracting device 10 when the image processing device is functioning as an image area extracting means is provided with a computer body 1 and a secondary storage 2. An area extracting part 1a of the image area extracting device 10 is inputted from a scanner 4 or the like, image data stored in the secondary storage 2 is divided into grid like blocks, scanning is carried out from one end part to another end part of the divided input image, and feature amount of each block is extracted sequentially. Similarity of feature amount of a block and feature amount of an adjacent block is calculated on the basis of the feature amount of the block and the feature amount of the adjacent block, the calculated similarity is compared and judged, and by its result, the feature amount of the block is replaced by the feature amount of the adjacent block, and the block and the adjacent block are integrated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273756-A (JP)
Title: Device and method for fixing substrate
Inventor: NAKANISHI TOMOAKI
IPC: H05K13/04
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method by which various kinds of substrates are fixed certainly by means of a simple mechanism.  <P>SOLUTION: In a substrate fixing device which is positioned to the mounting position of an electronic component mounting device and fixes a substrate 13 held by a carrier 11 by receiving the substrate 13 from the downside, the carrier 11 is caused to hold the substrate 13 and a substrate contacting member 15 is positioned above a receiving member 5 in a state where the member 15 is placed on the top surface of the substrate 13. When the substrate 13 is received by means of the receiving member 5, the substrate 13 is held by suction by bringing a receiving surface 7a into contact with the bottom surface of the carrier 11 by lowing transport rails 10 and, at the same time, the substrate 13 is fixed by pressing the substrate 13 against the carrier 11 by exerting draw-in forces on the contacting member 5 from suction pads 8 by bringing the pads 8 into contact with the the member 15 through openings 11a and, at the same time, pressing the carrier 11 against the receiving surface 7a. Consequently, various kinds of substrates are fixed certainly with the simple mechanism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268502-A (JP)
Title: Flip-flop type print
Inventor: WATASE TOMOYA
IPC: B44F1/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain a decorative article which has a feel of luminosity of a metal tone and a feel of a flip-flop simultaneously and has no feel of particles.  <P>SOLUTION: Several color variations can be obtained by selecting the color of a flip-flop type pigment. Since a layer containing the flip-flop type pigment is translucent, a light reflection layer can be seen through the layer, and luminosity of a metal tone and a feel of the flip-flop can be obtained simultaneously. Since the light reflection layer high in reflectivity is provided, a high flip-flop effect can be obtained even when the concentration of the flip-flop type pigment is low.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274618-A (JP)
Title: Vehicle reversing auxiliary apparatus
Inventor: TANAKA JUNICHI
IPC: H04N7/18
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle reversing auxiliary apparatus capable of displaying an image in a vehicle reversing direction on a monitor in response to a steering wheel operating direction even if using a back view camera with a narrow visual field and then allowing a driver to recognize an obstacle or the like on a reversing pathway in real time at the operation of a steering wheel.  <P>SOLUTION: The vehicle reversing auxiliary apparatus is provided with: the back view camera 2 for imaging the backside of a vehicle 1; the monitor 3 visually recognizable by the driver of the vehicle 1; a left right drive motor 4 for using an imaging direction revision means to turn the imaging direction of the monitor 3 to the right or left; a steering angle sensor 5 for detecting a steering direction and a steering angle in the case of reversing the vehicle 1; and a camera controller 6 for outputting a drive command signal to the left right drive motor 4 so as to obtain an imaging direction in response to the steering direction sensed by the steering angle sensor 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280156-A (JP)
Title: Image processing method, simulation device, program, and recording medium
Inventor: YAMAMOTO TERUHISA
IPC: G06F17/50
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and easily create images suited for evaluating the visibility of a project vehicle.  <P>SOLUTION: A partial image of an area corresponding to an image area taken with a second camera for each frame is extracted from an animation taken with a first camera 102. For all the frames taken, the process of extracting partial images is repeated to create a background image for evaluation of visibility. The background image (live-action animation) for evaluation of visibility is superimposed on a computer graphic image showing the interior of a project vehicle to create an animation for evaluation of visibility that is assumed to be viewed from the driver of the project vehicle. Using the animation, the visibility of the project vehicle is evaluated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280420-A (JP)
Title: Printer data generation/holding system
Inventor: HONMA HIDEO
IPC: B41J29/38
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To start an operation-dependent application upon a user operation on a printer connected to host equipment, and hold in the printer data generated and loaded into the printer.  <P>SOLUTION: The printer has host equipment application starting operation detecting means as part of user instruction detecting means, command generating and transferring means for transferring a start command to the host equipment upon application starting instruction detection, and data holding means for holding data transferred from the host equipment upon save command detection. The host equipment has command analyzing means for analyzing a command sent from the printer, application starting means for starting an application upon application start command detection, and command generating and transferring means for transferring data generated by the application along with a save command to the printer upon save instruction reception.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279214-A (JP)
Title: Method of evaluating dispersibility of particles in magnetic coating material
Inventor: NAGAI TORU
IPC: G01N15/08
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To make evaluable particle dispersibility in a production in which a magnetic coating material is made through steps from a raw material process to its final process.  <P>SOLUTION: A method is provided with a measuring stage in which the magnetic coating material is set as a sample to be measured, and the median diameter based on specific surface area in the sample (e.g., pore diameter at which the cumulative surface area reaches the half in Fig.) is measured by a mercury porosimeter, and an evaluating stage in which the particle dispersibility of the magnetic coating material is evaluated based on the median diameter measured in the measuring stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282479-A (JP)
Title: Transconductance amplifier
Inventor: OKA TATSUTO
IPC: H03F3/34
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transconductance amplifier which adjusts a transconductance value while suppressing the increase in a circuit scale and the increase in power consumption.  <P>SOLUTION: A P channel MOS transistor 103 and an N channel MOS transistor 104 are respectively connected between the power terminal VDD of a CMOS (complimentary metal oxide semiconductor) inverter consisting of a P channel MOS transistor 101 and an N channel MOS transistor 102 and a ground terminal. A direct current bias voltage component extracting part 106 extracts direct current bias voltage components that appear at an output terminal 110, and a differential amplifying part 108 amplifies a difference from a reference voltage Vr fed to a terminal 107 to control a gate voltage of the P channel MOS transistor 103, and also to control a gate voltage of the N channel MOS transistor 104 with a control voltage Vg fed from a terminal 105 to thereby adjust a transconductance value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282579-A (JP)
Title: Image processor and printer
Inventor: MORI SHUNICHIRO
IPC: G06T3/40
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, etc. for generating video data printable by a printing engine from received printing data and for outputting the video data to the printing engine and capable of performing high resolution printing to suit capability of the printing engine with high quality even when throughput of video data generation is lower than throughput of the printing engine.  <P>SOLUTION: The image processor 3 which generates image data in which an image is expressed by a pulse by every pixel from the received printing data 5, converts the image data into the video data 7 and outputs the video data to the printing engine 4 lowers resolution of the image data based on width data indicating width of the pulse which the image data 6a have and position data indicating a position of the pulse in the pixel and converts the image data 6b the resolution of which is lowered into the video data 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278473-A (JP)
Title: Blowing device
Inventor: NOZU HITOSHI
IPC: F24F1/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of separation and reduce separation noise by providing an air passage partition in an air passage in order to solve the problem wherein the airflow separation noise occurs near a side plate of the air passage.  <P>SOLUTION: A blowing device is provided with the side plates 2A and 2B, a cross flow fan 5, a stabilizer 7, a rear guider 9, a blowoff louver 14, and at least one air passage partition 13 partitioning the air passage 10 between the side plates 2. The flow velocity near the side plates 2A and 2B is prevented from decreasing by forming the partition in an area from a fan airflow blowoff portion 12 of the cross flow fan 5 to an air blowoff opening 8, so that the occurrence of separation is suppressed and the separation noise is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287564-A (JP)
Title: Communication device, remote management system, method for controlling communication device, program, and recording medium
Inventor: KAKII HIROSHI
IPC: G06F21/31
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To fully secure users' convenience when permitting operation requests via a communication means, while preventing troubles with device operation.  <P>SOLUTION: When a communication device authenticates a password received via a network as being an admin. password, it issues a temporary ID with a fixed period of validity to the sender of the password (1), (2). When receiving from a valid temporary ID from an external device, the communication device permits operation requests related to a configuration mode which come from the external device (3). In this case, no new temporary identification information corresponding to the same admin. password is issued within the term of validity of the temporary ID issued to the sender of a certain admin. password. Further, of the operation requests from the external device, only those received together with the temporary ID are permitted within the term of validity of the temporary ID issued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243749-A (JP)
Title: Method for producing tubular body made of glass fiber reinforced plastic
Inventor: OZAKI TERUO
IPC: B29C70/16
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to produce a tubular body with an end plate made of uniform thickness FRP.  <P>SOLUTION: The method for producing the tubular body made of a glass fiber reinforced plastic comprises the steps of cutting the surface of an end plate (18) at (n-1) planes (19) including a circle or a polygon having a peripheral length of K(n-1), K(n-2), K(n-3), ..., K(1), respectively, wherein K is the number obtained by dividing the peripheral length of a tubular part by the maximum winding layer number n and successively winding one layer over another on the face by a helical winding between a face where the peripheral length of each plane coincides with the end plate surface and the opening end face of the tubular part. In this case, in the flat surface obtained by K(1), a reciprocating winding is not performed but a turndown winding is done from a top point of the end plate. Though the number of wound layers is reduced as approaching the top of the end plate, uniform thickness as a whole is obtained because the difference of peripheral length in each face of the (n-1) tubes is absorbed by overlapping between respective layers. This method is applicable to not only the cylindrical body but also a polygonal tube.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004289382-A (JP)
Title: Remote control system
Inventor: TATSU KUNIYOSHI
IPC: H04M11/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system that can properly or automatically apply remote control to power supply to an existing electric apparatus by utilizing a remote control power supply apparatus capable of easily controlling supply of power to the existing electric apparatus at a low cost on the basis of a command from a terminal on an electric communication line such as the Internet and a LAN and whereby it is expected that abnormal circumstances are dealt with without the need for rushing in a site wherein the abnormal circumstances such as illegal intrusion to a house take place.  <P>SOLUTION: The remote control system for remotely dealing with abnormal circumstances caused at a place to be supervised by a supervisory camera is characterized in to include the remote control power supply apparatus capable of easily controlling supply of power to the electric apparatus on the basis of information from the terminal connected through the electric communication line such as the Internet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286646-A (JP)
Title: Bolt confirming jig
Inventor: TANAKA YASUO
IPC: G01B21/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt confirming jig capable of easily comparing the length and the diameter of an inspection-objective bolt visually with a sample bolt of a reference.  <P>SOLUTION: This bolt confirming jig 1 is provided with a plate 2 and a vertical sheet 3 fixed perpendicularly to the plate 2, a plurality of kinds of sample bolts 4 is implanted with a substantially same interval in a portion sided to the vertical sheet 3 in the plate 2, and inspection holes 6 fit in with a stem part engraved with a thread of the inspection-objective bolt are formed in a position adjacent to the sample bolts 4. The inspection-objective bolt of which the length and the diameter are unknown is fitted into the inspection hole 6 near to the sample bolt 4 considered as same to the inspection-objective bolt, the inspection-objective bolt is judged as same to the sample bolt when the inspection-objective bolt is fit in vertically to the inspection hole 6 and when a height thereof is same to the sample bolt 4, and is judged not to be same when the length is different or the inspection-objective bolt falls down or comes down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289626-A (JP)
Title: Sending set, receiving set, and transmission equipment and transmission method using these
Inventor: HASHIMOTO MASAMI
IPC: H04B10/2507
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a conventional transmission system that the transmission system is weak in attenuation and easily affected by noises, or a very large number of transmission lines are required, when data are transferred a comparatively long distance at high speed, and conventional equipment is expensive.  <P>SOLUTION: A normal signal and its inverted signal are put on a signal line alternately and sent, and are detected and restored as a differential signal on a receiving side. Since this configuration is a differential type, it is strong in attenuation and is not easily affected by noises, and is also strong in changes in environment. Since no DC components are contained, the circuit configuration is simple. The number of transmission lines is small, and this equipment is inexpensive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297842-A (JP)
Title: Electronic device
Inventor: KASUO TOMOO
IPC: H02P8/12
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost and scale of a circuit of the electronic device capable of driving a plurality of stepping motors.  <P>SOLUTION: A wrist watch 100 comprises first to third stepping motors M1-M3 connected in parallel. A common drive circuit 83 is connected in common to one terminal T1 of each of all the stepping motors and can apply two voltages, a power supply voltage and a ground voltage, to it. First to third dedicated drive circuits 84a-84c are exclusively connected to the other terminals T2 of the stepping motors and can apply the same two voltages as those for the common drive circuit to them. A drive control part 82 controls switching between the application voltage of the dedicated drive circuit connected to the other terminal of the stepping motor which is driven among the first to third stepping motors and the application voltage of the common drive circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291973-A (JP)
Title: Beverage dispenser
Inventor: WATABE MAMORU
IPC: B67D1/07
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage dispenser capable of easily attaching/detaching a spout opening/closing door provided on a beverage spout.  <P>SOLUTION: In the beverage dispenser, an upper portion 23A of a shaft pin 23 is inserted in a bearing groove 32 below supporting frames 10 and 11 fixed to a body door 3, a lower portion 23B of the shaft pin 23 is inserted in a bear groove 32 above door frames 13A and 13B fixed to each spout opening/closing door 6, and an upper side of each spout opening/closing door 6 is turnably supported. A supporting pin 37 of a supporting member 26 fitted to a supporting plate 25 inside a stage 8 is inserted in and pivotably supported by the bearing groove 32 below the door frames 13A and 13B. When the supporting pin 37 is inserted in and pivotably supported by the bearing groove 32, the screwing position of a frame plate 36 to the supporting plate 25 is adjustable within a range of the length of a long hole 39 in the frame plate 36, and the supporting pin 37 is movable between the protrusion position at which the supporting pin is protruded from an insertion hole 24 in an upper plate 8A of the stage 8 and supported by the bearing groove 32 above the door frames 13A and 13B and the removable position at which the protrusion of the supporting pin 37 from an insertion hole is reduced, and supporting pin can be removed from the bearing groove 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290393-A (JP)
Title: Ultrasonograph
Inventor: NISHIGAKI MORIO
IPC: A61B8/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph which can obtain the higher quality images by preventing the generation of grating lobe and the disorder of the beam shape.  <P>SOLUTION: In the scanning with a large angle of deflection tending to lower the directivity of the array oscillators, with a transmission frequency controller 20, the frequency of the transmission pulses generated by a transmitter 13 is controlled to be set lower. This can prevent the generation of the grating lobe and the degrading of the beam shape, thereby obtaining a spatial composite image with a higher quality of picture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI