baber/WOPTO huggingface dataset:
Patent JP-2005220620-A (JP)
Title: Pipe connector
Inventor: TAKAHASHI JUNJI
IPC: F16L5/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connector which enables a pipe to be easily arranged depending on the situation.  <P>SOLUTION: A box 3 for a faucet comprises a box body 6 and a pipe connecting cylinder 7. The box body 6 is equipped with a main body part 8, and a mounting port 9 which is elongated from a peripheral wall 8a of the main body part 8 and directed obliquely backward. A part 7a to be mounted in the mounting port 9 in such a manner as to be directed in the direction of a mounting shaft 101, serving as a direction wherein the mounting port 9 is directed, is provided on the side of one end of the cylinder 7. A connecting port 7b, to which a sleeve 2 is connected, is provided on the other side of the cylinder 7. The direction, wherein the connecting port 7b is directed, is inclined with respect to a direction wherein the part 7a is directed. Thus, the part 7a is mounted in the mounting port 9 by selecting a position of rotation around the mounting shaft 101, so that the direction of the connecting port 7b can be selected between a first direction 201 along a wall 1 and a second direction 202 which is inclined to an backward side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224033-A (JP)
Title: Stator of motor
Inventor: AMANO RYUICHIRO
IPC: H02K3/28
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of motor that uses insulators, makes it possible to prevent a lead-out wire from being brought into contact with any other winding, and is of high quality.  <P>SOLUTION: The stator of motor comprises a stator core 3 having a plurality of teeth T and windings 4 wound on the teeth T of the stator core 3 with an insulator 5 in-between. The insulators 5 are provided with guiding portions 13 for take-out through which a lead-out wire 12 can be led out from a tooth winding portion 11 of the windings 4 as is in proximity to the tooth winding portion 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230646-A (JP)
Title: Environment improvement method
Inventor: YOSHIMATSU MICHIHARU
IPC: C09D7/12
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a surrounding atmosphere to become an environment with much negative ions by causing positive ions to be adsorbed much more by using a molded body coated with a coating material containing a charcoal powder.  <P>SOLUTION: A method for improving a surrounding environment by using a molded body surface-coated with a coating material containing a charcoal powder is provided. By imparting an external factor to the surface coated with the coating material, positive ions in the surrounding atmosphere are adsorbed by the surface coated with the coating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235283-A (JP)
Title: Device and method for driving magnetic tape
Inventor: HASHIMOTO TAKAYUKI
IPC: G11B15/38
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the necessity of machine parts such as a capstan and a roller to travel while holding a magnetic tape 1 therebetween and to realize stable traveling in a drive unit of the magnetic tape.  <P>SOLUTION: A spindle rotation part 22 having the rotary shaft of a motor 24 fixed to a center is connected and fixed to the bottom part of a tape driving drum 21 of which outer peripheral surface is abutted with a magnetic tape 1, a plurality of communication ports 26 are drilled and provided in the outer peripheral surface of the drum 21 to operate as a suction port and a discharge port, communication means 27 and 28 are provided to communicate the communication port 26 with the bottom end surface of the rotation part 22, and a suction/discharge valve unit 29 formed by partitioning suction and discharge areas is arranged to face the bottom end surface of the rotation part 22. The magnetic tape 1 is sucked through the suction area, the communication means 28 and 27 and the communication port 26 to be adsorbed while rotating the drum 21. Air is discharged through the discharge area, the communication means 28 and 27 and the communication port 26, and air is blown to the magnetic tape 1 to pull it away.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235598-A (JP)
Title: Luminaire
Inventor: ICHIOKA KEN
IPC: F21V23/04
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire increasing the light distribution to a ceiling surface and an upper part of a wall surface, which is thin and can be simply packed.  <P>SOLUTION: This luminaire is provided with a circular fluorescent lamp 2, a luminaire body 4 having a plurality of arms 3 arranged at the centre of the circular fluorescent lamp 2, horizontally extended in a normal direction of the circular fluorescent lamp 2 and supporting the circular fluorescent lamp 2, and a luminaire attaching part 5 provided at the center on the upper side of the luminaire body 4. The circular fluorescent lamp 2, the arms 3 and the luminaire body 4 are arranged on nearly the same plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004240981-A (JP)
Title: Education support system
Inventor: KANAI KOZO
IPC: G09B5/08
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an education support system that improve the flexibility of progress of class.  <P>SOLUTION: In the education support system S, a computer for teacher 2 and a plurality of computers for students 3, which are connected each other through a LAN 4, are provided in a class room, and each computer for students 3 is remote-controlled based on directions from the computer for teacher 2. Also, the education support system S is carried by a teacher in class, and is provided with a remote controller 1 that has an input means for inputting information and a communication means for radio-transmitting inputted information to the computer for teacher 2. In addition, the computer for teacher 2 is provided with a communication means 20 for receiving information radio-transmitted from the remote-controller 1, and the computer for teacher 2 operates based on operations of remote-controller 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005233839-A (JP)
Title: Method of testing discoloration of resin
Inventor: KINOSHITA HIDEYA
IPC: G01N1/28
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of testing precisely and easily a degree of discoloration in a resin caused by nitrogen oxides, with a reduced measuring dispersion and error.  <P>SOLUTION: The progress degree of discoloration in a resin test piece is analyzed by a color difference meter, after the test piece is exposed to nitrogen oxides of a prescribed concentration at a prescribed temperature for a prescribed time. In a favorable embodiment in the present invention, (i) an urethane foam test piece is set in the inside of a sealed container, (ii) nitrogen oxides of the prescribed concentration are supplied from a standard container to the sealed container by a prescribed amount to prepare a prescribed concentration of atmosphere, (iii) the urethane foam test piece is exposed to nitrogen oxides at the prescribed temperature for the prescribed time under the atmosphere, (iv) the urethane foam test piece is taken out thereafter from the sealed container, and (v) a change degree in a yellow index YI of the urethane foam test piece is analyzed by the color difference meter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230378-A (JP)
Title: Connection adapter for ultrasonic inspection apparatus
Inventor: TANAKA TOSHIKAZU
IPC: A61B8/12
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform an electronic ultrasonic scanning by connecting an electronic scanning ultrasonic probe to an ultrasonic inspection apparatus to which a mechanical scanning ultrasonic probe is connected.  <P>SOLUTION: A connection adapter 50 for connecting the electronic scanning ultrasonic probe 40 to a connection part 3 of the ultrasonic inspection apparatus 1 for the mechanical scanning ultrasonic probe 10 comprises a connection part 50P detachably connected to the connection part 3 and a connection part 50S detachably connected to the electronic scanning ultrasonic probe 40. The connection adapter 50 also has a built-in multiplexer 52, a distribution circuit 53 and a delay circuit 54, and a switch 55 for controlling the on/off of a pulse generator 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238452-A (JP)
Title: Long molded product manufacturing method
Inventor: OHASHI MASAKI
IPC: B29C48/92
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly cut a long molded product so as to be matched with various specifications and to automatically arrange the cut long molded products parallely to easily inspect them.  <P>SOLUTION: In the manufacturing method of the long molded product cut into a predetermined length by a cutter 8, the cutter has a cutting stand 10 and a moving stand 20. The cutting stand 10 is constituted so as to detect the mark provided to the long molded product to cut the long molded product into a predetermined cutting dimension on the basis of the detected signal of the mark by the cutting part 11 of the cutter and the cut long molded products are automatically moved to the moving stand 20. The moving stand 20 has a conveyor belt 21 to move the respective cut long molded products by the conveyor belt to arrange them parallely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242438-A (JP)
Title: Disaster-prevention network system
Inventor: TAKAMA YASUSHI
IPC: G08B29/16
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster-prevention network system capable of providing appropriate disaster information to users in the event of a disaster.  <P>SOLUTION: The disaster-prevention network system includes a plurality of servers 10 and terminals 20 carried by users. The servers include a normal information management means 11 for sending normal information to the terminals in response to normal information requests from the terminals via the Internet under normal conditions; a wireless LAN connection means 14 for making connections with the terminals through a wireless LAN in the event of a disaster; and a disaster-prevention information management means 13 for sending disaster information to the terminals in response to disaster information requests from the terminals. The terminal includes a display device 29; a normal information management means 21 for sending the normal information requests to the servers under normal conditions and receiving the normal information from the servers to display this information on display devices; a switch means 26 for switching the Internet to the wireless LAN in the event of a disaster; a wireless LAN connection means 24 for making connections with the servers by means of the wireless LAN in the event of a disaster; and a disaster-prevention information management means 23 for sending the disaster information requests to the servers in the event of a disaster and receiving the disaster information from the servers to display this information on the display devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241773-A (JP)
Title: Phase mask and hologram recording and reproducing apparatus
Inventor: KANESAKA TOMOKI
IPC: G03H1/26
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration of a phase mask with which the condensing spot size of reference light can be easily optimized with respect to the condensing spot size of the signal light at a hologram recording medium.  <P>SOLUTION: The phase mask 11 is manufactured by arraying a plurality of projecting parts to a transparent glass substrate 110 and by photolithography and the like and such phase mask 11 is used as a phase mask for making reference light into a speckle form. In such a case, the phase mask 11 can be created by arbitrarily designing the ways of arraying of the projecting parts and their sizes. Consequently, the sizes of the projecting parts can be made smaller as much as needed with respect to the sizes of the pixels of a space phase modulator for intensity modulation of signal light and therefore the condensing spot size of the reference light can be easily optimized with respect to the condensing spot size of the signal light at the hologram recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241361-A (JP)
Title: Profile measuring method and profile measuring system for slab shape object to be measured
Inventor: YOKOYAMA KENJI
IPC: G01B11/24
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a profile measuring method and profile measuring system for a slab shape object to be measured which makes it possible to measure angle of four corners of a slab shape object to be measured speedily and at a low cost.  <P>SOLUTION: By using image input devices 30R and 30L put above a carrier line 14, edges 12R and 12L of a steel plate are detected. A photo switch 26 put above the carrier line 14 and lining in the direction crossing to the carrier direction detects the timing for responding to the edges 12F and 12B of the steel plate 10. From the timing when the photo switch 26 reacts and the position of the photo switch 26 and a carriage velocity of the steel plate 10, the positions of the edges 12F and 12B of the steel plate 10 are calculated. From each position of edges 12R, 12L, 12F and 12B of the steel plate 10, each angle θ1, θ2, θ3, θ4 of four corner of the steel plate 10 is calculated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243538-A (JP)
Title: Lighting system hung on neck
Inventor: KOBAYASHI SHUSUKE
IPC: F21V21/14
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a defect in a portable lighting system which has restricted clothes or the like because a clip or the like is needed to be fitted to a hat, a pocket part of clothes, a belt of trousers, or the like to wear it unless holding with the hand.  <P>SOLUTION: This lighting system hung on neck is constituted to rotate a light source holding part 2 around a fixed part in a battery holding part 1 as an axis, and to turn on a power supply by contact within a fixed range of a turning angle. This constitution can provide the excellent lighting system hung on the neck capable of turning on the power supply in one step without any restrictions on clothes or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245542-A (JP)
Title: Wiper
Inventor: MAKIHARA HIROKO
IPC: D04H3/005
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper for an object or a person having a high wiping property to persistent stain such as greasy dirt suited for household use and industrial use and having durability.  <P>SOLUTION: This wiper is made of a melt blown nonwoven fabric formed with recess/projection parts while bending in the thickness direction of the nonwoven fabric, and the melt blown fabric is formed by bundling a plurality of adjoining melt blown filaments and including connected fibers whose at least one parts form a mutually joined connecting part. This constitution can provide the wiper with high wiping property without greatly reducing the bulkiness of the nonwoven fabric when wiping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263700-A (JP)
Title: Rotary engine
Inventor: CHEN TSUNG-YUN
IPC: F02B57/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary engine having ease of manufacture, high power effects, low friction fuel consumption and ease of cooling lubrication.  <P>SOLUTION: The rotary engine comprises a fixed cylinder body having an intake port, an exhaust port and an ignition port in the surface and a rotary disc stored in the fixed cylinder body and fixed to a rotating shaft which is externally mounted with a power source and inserted in the fixed cylinder body, so that the power source allows the rotary disc and at least one rotary cylinder body joined onto the surface thereof to rotate the rotating shaft in the fixed cylinder body. A piston piece mounted in the rotary cylinder body is vibrated in the rotary cylinder body with the drive of at least a driving member, and furthermore a volume changeable intake/exhaust space is formed in the rotary cylinder body. Thus, in the rotating process of the rotary cylinder body through its intake, ignition and exhaust ports in sequence, the volume of the intake/exhaust space is changed corresponding to its position to complete an engine operation step of intake, compression, ignition and exhaust.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005252686-A (JP)
Title: Acoustic signal processing system
Inventor: TAKEMURA SATOSHI
IPC: H04R3/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable acoustic signal processors in an acoustic processing system to be cooperatively operated with each other in free combination while maintaining the operability.  <P>SOLUTION: A mixer system is provided with a plurality of mixer engines E1 to E6 each including a programmable DSP and a PC 30 for controlling the operation of each mixer engine, wherein the PC 30 stores a plurality of configuration data denoting a signal processing configuration executed by the one or more mixer engines being control objects as a plurality of zone data, receives selection of the zone data, and transfers the configuration data of a part charged by each mixer engine among the configuration data to a corresponding mixer engine when a required mixer engine is a controllable state. When receiving the selection of the configuration data, the PC 30 causes each mixer engine for transferring the configuration data to execute acoustic signal processing related to the selected configuration data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250181-A (JP)
Title: Method for manufacturing liquid crystal display device, liquid crystal display device and transfer body
Inventor: UEMATSU YASUSHI
IPC: G02F1/1339
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device with which spacers are certainly arranged on desired positions of a substrate for the liquid crystal display device, the liquid crystal display device and a transfer body.  <P>SOLUTION: In the method for manufacturing the liquid crystal display device comprising a liquid crystal sealed in between two sheets of the substrates, the spacers are arranged on the transfer body which generates gas in the case it receives a stimulus, the substrate for the liquid crystal display device and the spacers on the transfer body are placed opposite to each other with a narrow gap in between, or are brought into contact with each other, and subsequently the transfer body is released from the spacers by imparting the stimulus to the transfer body so as to arrange the spacers on the substrate for the liquid crystal display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246836-A (JP)
Title: Inkjet recording sheet
Inventor: SUZUKI SHINICHI
IPC: B41M5/52
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet with a silky texture which shows an excellent resistance to surface fretting and cracking possibly to occur during cutting or distribution thereafter even when a hard porous ink absorbing layer is applied to the surface of a polyolefin resin-covered sheet support with a fine particle surface featuring a comparatively deep and regular-shaped unevenness.  <P>SOLUTION: The inkjet recording sheet has the porous ink absorbing layer composed of a hydrophilic binder and an inorganic particulate formed on a paper support with both surfaces covered with a polyolefin resin. In addition, in this sheet, the surface, having the porous ink absorbing layer, of the paper support is a particulate surface which regularly has about 5 to 10 uneven shapes in a span of 3 mm. Besides, the surface shows a centerline average roughness (Ra) of not less than 2.5 μm when the surface is measured in terms of a cut-off value of 0.8 mm prescribed by JIS-B-0601 and a 10-point average roughness (Rz) of 4 to 7 times the centerline average roughness (Ra).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343707-A (JP)
Title: Adaptivity bias circuit for power amplifier
Inventor: NOH YOUN SUB
IPC: H03F1/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptivity bias circuit in which linearity of a power amplifier can be held at a high level when an output power is high, and power addition efficiency of the power amplifier can be improved when the output power is low.  <P>SOLUTION: A power amplifier module includes an amplifier circuit for amplifying an input signal to produce an output signal, and the adaptivity bias circuit which receives the input signal and feeds a driving current to the amplifier circuit to control an operating current of the amplifier circuit. The adaptivity bias circuit includes a driving transistor to which a driving transistor input current is inputted, and which feeds the driving current to the amplifier circuit, and a drawing transistor which draws a bypass current from the driving transistor input current and decreases the driving current in accordance with the input signal. In the power amplifier module, when decreasing the driving current, the operating current is decreased and when decreasing the input signal, the bypass current is decreased. The adaptivity bias circuit further includes a control transistor which receives the input signal and regulates a control voltage in accordance with the input signal, and the drawing transistor draws the bypass current in accordance with the control voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252885-A (JP)
Title: Camera exchange system and method of portable telephone set
Inventor: TAMURA YASUO
IPC: H04N5/225
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To use a high-pixel camera even without changing a type of a portable telephone set even if a high-pixel property as a function of the camera of the portable telephone set is advanced each time a new model is on sale.  <P>SOLUTION: A camera exchange system of a portable telephone set 100 including a camera function comprises: a memory section 111 which is mounted in a portable telephone set of a former model and includes an image memory area for storing image data captured by a former model camera 101 having an exchange function; a high-pixel camera 101 of a portable telephone set of a new type mounted in the portable telephone set of the former type by exchange with the former model camera; a camera type detection section 112A which detects type information of the high-pixel camera when the high-pixel camera is mounted in the portable telephone set of the former type; and an image memory area increase assignment section 112B for assigning increase of an image memory area of the memory section in accordance with an increase degree of pixels in the high-pixel camera with respect to the former model camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257309-A (JP)
Title: Turbine flowmeter and fluid rotary machine
Inventor: KATO HIROYUKI
IPC: G01F1/115
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine flowmeter small, inexpensive, and capable of performing high-reliability flow rate measurement, without being influenced by disturbances such as a swirl flow etc., even if it is used near a fluid rotary machine such as a pump or the like, and to provide a fluid rotary machine having the flowmeter built-in.  <P>SOLUTION: In the turbine flowmeter for measuring the flow rate of a fluid flowing in a pipe by the number of revolutions of a rotating shaft 17 supported in the direction of the flow of the fluid in the pipe for flowing the fluid, and the rotating shaft 17 is fitted with an impeller 18. A bearing case 13 wherein a bearing 16 for supporting the rotating shaft 17 is fitted, is attached and fixed with a supporting member 12 so as to be in the center part of the pipe so that the impeller 48 rotates by the force of the fluid flowing in the center part of the pipe, magnets 19 are attached to the rotating shaft 17, and a Hall element or Hall IC 20 is fitted together to the supporting member 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI