baber/WOPTO huggingface dataset:
Patent JP-2004299438-A (JP)
Title: Wind volume distribution door device for air-conditioner
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by making an air-conditioning unit compact, improving air mixing performance, and simplifying a structure.  <P>SOLUTION: Two plates 11, 12 slidably overlaid on each other are provided across a cool air passage 20A and a hot air passage 20B. The first plate 11 has a plurality of vent holes 15A for cool air in a cool air area, and a plurality of vent holes 15B for hot air in a hot air area. The second plate 12 has a cool air opening part 16A for opening the vent hole 15A of the first plate 11 and a cool air closing part 17A for closing the hole in a cool air area, and a hot air opening part 16B for opening the vent hole 15B of the first plate 11 and a hot air closing part 17B for closing the hole in a hot air area. According to a slide position of the second plate, opening degrees of the vent hole 15A for cool air and the vent hole 15B for hot air are adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304886-A (JP)
Title: Switching power supply
Inventor: UMETSU KOJI
IPC: H02J7/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply in which the voltage drop of a control IC circuit down to an operation stop level is prevented for abrupt transient load variation of the switching power supply or transition from a loaded state to a standby state and stabilized response characteristics are ensured even to a variation in load when a transition is made from a standby state to an operating state.  <P>SOLUTION: An AC power being supplied from a socket 11 is rectified by a rectification circuit 13 through an input filter 12 and fed to the primary winding N1 of a transformer 14 before being on/off controlled at a specified timing by a switching element Q1 in a control circuit 19. An FB signal indicative of the power state of a load circuit 15 is fed to the control circuit 19 through a transistor Q2, a rectified voltage V3 on the tertiary winding of the transformer is compared with a reference voltage REF 3 by means of a comparator 20 and the transistor Q2 is controlled by the error signal thereof. Voltage drop of a control circuit being fed from the tertiary winding is thereby prevented for abrupt load variation and significant variation in output voltage V0 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300762-A (JP)
Title: Shaft journal structure for winding shaft in shutter apparatus
Inventor: MORI ATSUSHI
IPC: E06B9/58
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft journaling structure of a winding shaft in a shutter apparatus capable of increasing the productivity and lowering the production cost while increasing the original rigidity of the winding shaft by forming so that a plurality of resin winding wheels formed in mutually the same outer shape can be properly combined with a common winding shaft body.  <P>SOLUTION: First to fifth fitting parts A to E are extendedly arranged on the inner and outer peripheral surfaces 1a and 1b of the winding shaft 1 integrally with each other radially in cross section and recessed and projected surface parts 6 to 9 fitted to the fitting parts A to E are formed integrally with each other. The winding shaft 1 and the winding wheels 5 are constituted such that when the winding wheels 5 are fitted to the winding shaft 1, they can have a correlation in which a fitted configuration can be changed to a plurality of fitted states by selecting the fitted position angle thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299528-A (JP)
Title: Drive of light emitting diode lamp
Inventor: HOSOKAWA KIYOSHI
IPC: H01L33/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive for a light emitting diode (LED) lamp capable of lessening the power to sense a severance in the LED lamp.  <P>SOLUTION: The drive of the LED lamp is structured so that a plurality of LEDs to constitute one LED lamp are divided into a plurality of groups and performs sensing of severance for each group, when the severance sensing is conducted on the time sharing basis for each group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304512-A (JP)
Title: Speaker
Inventor: FUNAHASHI OSAMU
IPC: H04R7/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker wherein harmonic distortions thereof are reduced to enhance the power linearity and the low profile of the speaker, which is attained while improving the performance of the speaker.  <P>SOLUTION: The speaker is configured to include: a magnetic circuit 9 having a magnetic gap 13; a voice coil 14 including a coil 15 freely movable in the magnetic gap 13; a diaphragm 16 whose inner circumference is connected to the external part of the voice coil body 14 and whose outer circumference is connected to the frame 18 via a first edge 17; and a suspension holder 19 whose inner circumference is connected to the voice coil 14 between the diaphragm 16 and the magnetic circuit 9 and whose outer circumference is connected to the frame 18 via a second edge 20. The diaphragm 16 is provided with a bent part 21 between the outer circumference and the inner circumference of the diaphragm 16 and a part from the bent part 21 to the outer circumference of the diaphragm 16 is formed conical, and the diaphragm 16 and the suspension holder 19 are connected to each other at the bent part 21 of the diaphragm 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308756-A (JP)
Title: Friction roller type transmission
Inventor: OSHIMA ATSUSHI
IPC: F16D41/06
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To save a space more by relatively shortening a part of a low-speed side shaft corresponding to a bearing and a one-way clutch.  <P>SOLUTION: The one-way clutch such as a roller clutch 150 is interposed between an outer diameter side of the low-speed side shaft 3 and a cylindrical part (low speed side power transmitting member) 4a of a disk-like member 4 of an outer ring 32. A single-row ball bearing 170 is interposed between the outer diameter side of the cylindrical part (low speed side power transmitting member) 4a of the outer ring 32 and a housing 1. With this structure that the roller clutch 150 and the single row ball bearing 170 are arranged to be overlapped with each other in the radial direction, a part of the low speed side shaft 3 corresponding to the single row ball bearing 170 and the one-way clutch 150 can be relatively shortened in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003088-A (JP)
Title: Polypropylene-based electroconductive conjugated fiber and method for producing the same
Inventor: SHIMIZU YOSHISHIGE
IPC: D01F8/06
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based electroconductive conjugated fiber having both of the excellent electroconductivity and the fiber strength and free from occurrence of poisonous gas when burned and to provide a method for producing the conjugated fiber.  <P>SOLUTION: A polypropylene-based resin constituting a sheath component composed of a polypropylene-based raw material containing 10-20 mass.% specific electroconductive substance and a highly stereoregular polypropylene resin having ≤15g/10 min MFR value and ≥96 mol% NMR value (mmmm fraction) and used as a raw material constituting a core component are conjugatively spun to provide an undrawn yarn. The undrawn yarn is drawn in ≤3 times draw ratio within the range of 50-130°C draw temperature to provide the polypropylene-based electroconductive conjugated fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305159-A (JP)
Title: Hand-pulled noodle-pushing type noodle line last-drawing and noodle line-handling apparatus and method
Inventor: MORITA HIDEKI
IPC: A21C9/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce high-quality hand-pulled noodle lines in high yield having small surface cracks reduced and high line uniformity with high quality by carrying out the last drawing process and the noodle line-handling process as the rolling pins are conveyed without rolling, the node positions causes no deviation between the lower rolling pin and the noodle line and the position relation between the rolling pin at the start of the last drawing and the line-handling pin may not be apart in the perpendicular direction as the lower noodle bar saying toward the conveying direction is adjusted to the last drawing position with no breakage of noodle lines to complete the line handling process.  <P>SOLUTION: A rolling pin-holding tool 14 is attached to the upper compressively pinching conveyer 1 to support the rolling pin b and the rolling pin b is pressed down with the lower pin-pinching member 71 attached to the guide bracket 7 to carry out the last drawing. Then, the noodle lines are handled by using the lines-handling bar 82 on the lines-handling bar arm 81 attached to the channel frame 8. An air conditioner is used to circulate air through the air ducts 91 attached on the upper part and the lower part of the main body to dry the noodle lines a, while the noodle lines are subjected to the noodle line last-drawing process and the noodle line-handling process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320155-A (JP)
Title: Home server
Inventor: TAMURA TOMOAKI
IPC: H04N7/173
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To build up a home server capable of storing images for permitting unified management such as the arrangement of connections to apparatuses and privacy protection.  <P>SOLUTION: The home server 2 capable of storing images and making communication with at least one image apparatus includes a right setting means for setting the right of image communication with the image apparatus. Thus, the home server can attain unified management such as the arrangement of connection to the image apparatus and the protection of privacy depending on the contents above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316221-A (JP)
Title: Unit room
Inventor: EGAWA OSAMU
IPC: E04H1/12
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit room which can be easily relocated and which has good manufacturability.  <P>SOLUTION: This unit room comprises a unit room body 2 which is constituted by coupling panels 4 having a pair of plate materials and a honeycomb core material existing between the pair of plate materials. The body 2 has a non-floor structure so as to use a floor of a place wherein the body 2 is to be installed. The panel 4 is composed of panels 4a-4d for a front panel, panels 4e-4h for a back panel, panels 4i-4l for a side panel L, panels 4m-4p for a side panel R, and panels for a ceiling panel. The panels 4a and 4b for the front panel are provided with doors 10 and 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313084-A (JP)
Title: Rat-trapping box
Inventor: TAKIZAWA SHIGEKI
IPC: A01M23/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rat-trapping box capable of successively capturing even a rat having a learning ability and strong caution such as a black rat at the same site by the same trapping box.  <P>SOLUTION: The rat-trapping box is constituted by arranging a freely rotating rotary lid having a feed box on the inner face of the box at the intermediate part, or arranging an adhesive-coated receiving box at the lower part. As a result, the rats can be successively trapped because the rotary lid cover the figure of the already trapped rat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316033-A (JP)
Title: Method for producing suppressed fluff yarn
Inventor: SUSO NORIMITSU
IPC: D01H1/42
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing the fluffs of a spun yarn in spinning while reducing the maintenance cost and the running cost of the apparatus.  <P>SOLUTION: An interference material 11 is brought into contact with a spun yarn 10 between a draft part 15 and a snail wire 12 to restrict the ballooning without stopping the transmission of the twist in the direction of the draft part 15. As a result, the fiber bundle of the roving 1 is stably twisted without being influenced with ballooning in the case of twisting the bundle released from the nip of a front top roller 8 and a front bottom roller 9. Accordingly, the amount of untwisted fibers is decreased to suppress the fluffs of the spun yarn 10. The apparatus has a simple structure and solves the problem.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276888-A (JP)
Title: Light emitting device for wheel for two-wheeler
Inventor: SHIMOOKA HIDEHITO
IPC: B60Q1/32
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device for a wheel for a two-wheeler capable of restraining battery consumption during standing by for traveling.  <P>SOLUTION: In the light emitting device for the wheel for the two-wheeler, a wheel rim 4 is provided with a part 3 having a luminous function, and a plurality of lighting systems 1 irradiating the part 3 having the luminous function with a light are provided on portions which are not rotated with the wheel. A light receiving element 2 detecting the light emission of the part 3 having the luminous function is provided on a portion which is not rotated with the wheel on the same rotational circular arc as that of the part 3 having the luminous function illuminated by either one of the lighting systems 1. When the light receiving element 2 detects the light of the part 3 having the luminous function emitted by the lighting system 1 on the same rotational circular arc, the lighting systems 1 on the other portions are allowed to light or increase the light to suppress consumption of electric power during standing by for traveling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275682-A (JP)
Title: Simulated blood vessel for atherosclerosis lesion, its production method, ultrasonic phantom, test device for verifying blood flow numerical analysis and simulated blood vessel for evaluation test for percutaneous transluminal coronary angioplasty
Inventor: KOBAYASHI SHUNICHI
IPC: A61B8/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulated blood vessel for a blood vessel constriction part, being the lesion part of the atherosclerosis, an ultrasonic phantom, a simulated blood vessel for use in a test device for verifying the blood flow numerical analysis, and a simulated blood vessel for an evaluation test for the percutaneous transluminal coronary angioplasty.  <P>SOLUTION: This simulated blood vessel is produced of hydrogel which has an eccentric constriction part having the softness close to the shape of the blood vessel constriction, being the lesion part of the atherosclerosis and containing a part equivalent to lipid therein, so as to be used for the phantom for the ultrasonic diagnosis, the simulated blood vessel for the test device for verifying the blood vessel numerical analysis using the same, and the simulated blood vessel for the evaluation test for the percutaneous transluminal coronary angioplasty.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319408-A (JP)
Title: Connector
Inventor: HASEGAWA MASANORI
IPC: G06K17/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of providing a sure electric connection.  <P>SOLUTION: This connector capable of storing a storage medium comprises a carrier 8 moving with insertion of the storage medium and a plurality of cantilever-shaped electric contacts 4 capable of forming an electric connection by the contact with the electric contact part of the storage media. The carrier has an inclined surface 15 cooperating with one end of the electric contact, and the electric contact retains a natural shape before the storage medium is inserted. When the storage medium is inserted to move the carrier, a free end 11 is moved along the inclined surface between the inclined surface and the surface having the electric contact part of the storage medium while keeping the contact with the inclined surface, and when the movement of the carrier ended, the electric contact is electrically connected to the electric contact part of the storage medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317452-A (JP)
Title: Magnetic medium for magnetic encoder and its manufacturing method
Inventor: FURUICHI SHINJI
IPC: G01D5/245
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight magnetic medium for a magnetic encoder capable of sufficiently improving its resolution.  <P>SOLUTION: Using an Fe-Mn or an Fe-Cr-Co semihard magnetic substance with thickness of 0.1 to 2 mm, magnetic poles are arranged on a disc surface of the semihard magnetic substance in a circular shape at equal intervals on the circumference, and magnetic poles are structured by half-etched protrusions parts and parts without them. A magnetic medium having a steep magnetic field distribution with narrow pitches is obtained by magnetizing the half-etched parts and the other parts with different polarities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327052-A (JP)
Title: Flat plate type image display device
Inventor: INOUE AKIRA
IPC: H01J29/92
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat plate type image display device which offers the simplification of a manufacturing process and can improve the reliability of electrical connection between a fluorescent surface and an anode voltage applying electrode.  <P>SOLUTION: In the display device, a fluorescent surface 5 is formed on an inner face of a front face container 2 in a vacuum envelope 1, and an anode voltage is applied to the fluorescent surface 5 from the envelope 1 through a high voltage lead-in wire 6 introduced into the envelope 1. An anode voltage supply electrode 7 connected to the wire 6 is disposed in the envelope 1, and the electrode 7 is connected to the fluorescent surface 5 by energizing a spring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324094-A (JP)
Title: Braille point guide block and braille point guide block installation method
Inventor: SUZUKI TAKASHI
IPC: E01F9/535
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braille point guide block enabling the easy sticking on road surface, stable also after sticking and not peeled off, and generating no poisonous gas even if burned.  <P>SOLUTION: A braille point block 1 and the braille point guide block 2 are formed of a thermoplastic natural resin such as a rosin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282683-A (JP)
Title: On-vehicle signal transmitting system and repeating apparatus
Inventor: ARIYOSHI TAKESHI
IPC: B60R16/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle signal transmitting system and a repeating apparatus which can mixedly utilize on-vehicle devices that utilize various kinds of video signals.  <P>SOLUTION: When an analog video signal is inputted to a media converting device (S1), in the on-vehicle signal transmitting system, the analog video signal is converted into a digital video signal (S2) and a horizontal period is detected (S3). When it is a predetermined horizontal period as a result of detection (S4: YES), format conversion processing is applied (S6) but when it is not the predetermined horizontal period (S4: NO), a frame rate is converted (S5) and format conversion processing is then applied (S6). Next, encoding processing is performed by a CODEC (coder-decoder) (S7), and a 1394 isochronous packet is generated (S8) and transmitted to the other media converting device via an in-vehicle communication cable (S9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322769-A (JP)
Title: Air conditioner for vehicle
Inventor: KURITA SHUJI
IPC: B60H1/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle for making air conditioning wind flow substantially uniformly in a room.  <P>SOLUTION: The air conditioner for the vehicle uses a blower 2 on both suction sides for sucking air from both sides in the rotating axis direction of a fan 2a, guides the indoor air sucked from a remote suction inlet 7b to a fan suction inlet 7d at one end in the rotating axis direction of the fan 2a, and guides the indoor air sucked from an adjacent suction inlet 7a to a fan suction inlet 7c at the other end in the rotating axis direction of the fan 2a. Thus, the whole amount of suction negative pressure ΔP generated in the fan suction inlet 7c is consumed for sucking air from the adjacent suction inlet 7a, and the whole amount of suction negative pressure ΔP generated in the fan suction inlet 7d is consumed for sucking air from the remote suction inlet 7b, so that the indoor air can be certainly sucked from the remote suction inlet 7b. Therefore, deflected flow of the air conditioning wind can be prevented, so that air conditioning wind flow adjusted in temperature can be uniformly in the room, and the entire indoor space can be made comfortable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326886-A (JP)
Title: Data recording and reproducing device
Inventor: MATSUI TSUTOMU
IPC: G11B7/08
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording and reproducing device in which minute recording pits of the order such as 10 nm and 1 nm can be formed on a phase change recording medium, thereby, which can perform recording and reproducing of the data with high recording density of 1Tbit/in<SP>2</SP>(=1.5Gbit/mm<SP>2</SP>) or more.  <P>SOLUTION: A data recording and reproducing device is provided with a cantilever 11 having a probe (h) and extended so that the tip of the probe (h) is positioned at the vicinity of a recording film 20, a piezo-driving part 12 vibrating the cantilever 11, an optical lever 13 detecting the displacement due to vibration of the cantilever 11, a feedback circuit 33 performing feedback control for drive of a longitudinal direction of a table 21, a write-in circuit 18 receiving a recording signal IN and outputting the voltage for recording to the cantilever 11, a voltage circuit 16 applying AC voltage to the cantilever 11, a variable bias circuit 17, and a V feedback circuit 34 performing feedback control for the bias voltage of the cantilever 11, and is constituted so that phase change is generated on the recording film 20 by causing a current to flow on the recording film 20 through the probe (h) and data recording is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328630-A (JP)
Title: Communication apparatus
Inventor: HIRAO HIDENORI
IPC: H04L12/70
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet facsimile machine which searches a cause related to a DNS server with respect to an error that occurs when transmitting/receiving image data and reports the cause to a user.  <P>SOLUTION: When transmission start of electronic mail is instructed (S1: YES) and an SMTP server 4 is not set with a name (S2: NO), namely, when an IP address of the SMTP server 4 is set, electronic mail transmission is carried ou while designating the IP address (S10). When the SMTP server 4 is set with the name (S2: YES), it is determined whether or not a DNS server 3 is set, namely, whether or not setting processing of the DNS server 3 is completed (S3). When the DNS server 3 is not set (S3: NO), it is indicated on a display part 14 and reported to the user that "DNS server is not set" (S4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI