baber/WOPTO huggingface dataset:
Patent JP-2001026498-A (JP)
Title: Method and device for producing doped diamond and doped diamond
Inventor: WINDISCHMANN HENRY
IPC: C23C16/27
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple and good method for producing a doped diamond, in which an additive is added into a diamond film during production of the diamond. SOLUTION: The method for producing a doped diamond is comprised of the step of arranging a substrate 40 at the lower side of a nozzle 16 of a plasma jet reactor, the step of providing a non-powder solid additive between the substrate 40 and the plasma jet reactor, which solid additive is selected so as to make a diamond highly conductive, the step of realizing arc jet, the step of supplying at least one reactive chemical compound necessary to deposit the diamond 42 on the substrate 40 to the arc jet and the step of successively supplying the chemical compound until the diamond having a desired thickness is deposited on the substrate 40.
Patent JP-2001349661-A (JP)
Title: Refrigerator
Inventor: OGAWA TAKESHI
IPC: F25D11/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator enabled to save energy. SOLUTION: Articles inside the compartment of a refrigerator are recognized and displayed on a liquid crystal panel 4 arranged on the outer side of the refrigerator by selecting the images of the articles from the image data S1 to S4 of cameras CA1 to CA4 arranged to the inside of the compartment of the refrigerator and comparing the images with the information of the articles stored in a memory 4 in advance at each opening and closing of a door detected by a door opening and closing detection sensor 11. Calculating the number of the opening and closing of the door in each predetermined time band, the controlled temperature inside the compartment is set variably according to the number of the opening and closing.
Patent JP-2001348675-A (JP)
Title: Spinneret and surface modifying method
Inventor: TANAKA HIDETO
IPC: C23C26/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret made of stainless steel and excellent in wear resistance and to provide a surface modifying method for stainless steel. SOLUTION: In this spinneret made of stainless steel, a TiC layer is formed on the surface part, and the surface hardness is controlled to >=2,000 HV by the TiC layer. In the surface modifying method, carbon powder is mixed into an electric discharge machining solution for TiC surface modifying, and electric discharge machining is performed, by which an object made of stainless steel is subjected to TiC surface modifying.
Patent JP-2001351730-A (JP)
Title: Connecting structure for electronic apparatus
Inventor: FUTAMI HIDEO
IPC: H01R13/629
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a plurality of electronic apparatuses interconnected via connectors, the structure enabling only the particular electronic device to be singly connected or disconnected, without having to handle other devices at all, thereby facilitating replacement work. SOLUTION: In the connecting structure, a plurality of electronic devices 1, each having a first connector 11 provided internally at one side thereof and a second connector 12, provided externally at the other side and being connectable with the first connector 11 are arranged, so that the first and second connectors of adjacent electronic devices are connected together. The connecting structure has a connecting means 3, provided with the second connector at its end and attached to the electronic device, capable of moving in and out, for connecting the second connector to the first connector of the adjoining electronic device at an external position and for disconnecting the second connector from the first connector at an internal position.
Patent JP-2001348603-A (JP)
Title: Method for decreasing residual iron at repair of blast furnace
Inventor: SHINOTAKE AKIHIKO
IPC: C21B5/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for decreasing residual iron by which the residual iron in a furnace is decreased, the repair period is shortened and the cost of the repair can be decreased in repairing the blast furnace after stopping the blasting. SOLUTION: In the method for decreasing the residual iron in the case of repairing the blast furnace by additionally charging filing materials 7 from the upper part of the furnace, settling coke at the furnace core part into molten iron 2 with the load of these filled materials 7 and increasing the layer of mixture 3 of the coke 4 at the furnace core pat and the molten iron 2 when the blast furnace 1 is repaired after stopping the blasting, a lowered stock level operation is started, then the additional filling of the material 7 having >=20 mm grain diameter is started when the upper surface of the charged material has descended from the stock line 8 in the ordinary operation to the level of 1/3-2/3 of the vertical distance between this tock line 8 and a tuyere 5, and the coke at the furnace core part is settled into the molten iron with the load of this filled material 7.
Patent JP-2001349182-A (JP)
Title: Pipe supporting device for sleeve pipe jacking method
Inventor: HANANO KAZUHITO
IPC: E21D9/06
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively low-priced pipe supporting device with a simple structure, having difficulty with the occurrence of rolling and capable of correcting the posture by itself even if the rolling occurs for the pipe supporting device used for a sleeve pipe jacking method for constructing fluid conveying piping used for water supply system, gas, sewerage system or the like by a non-cut and cover tunneling method. SOLUTION: For the pipe supporting device used for the pipe jacking method making a new pipe line by inserting an insertion opening of mains inserted in the sleeve in a socket provided to the rear end of the preceding mains to push it into the sleeve while joining it together, spherical bodies rolling by coming into contact with the inside of the sleeve are provided to both right and left ends of a supporing frame fixed to the circumference of the mains, and the pipe supporting device for the sleeve pipe jacking method is so constituted that the center of gravity of the pipe is positioned to the side lower than a horizontal line for connecting a contact between both right and left spherical bodies and the inside of the sleeve.
Patent JP-2001353758-A (JP)
Title: Resin molding and mold for molding the same
Inventor: IKETANI NAOKI
IPC: B29C45/37
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To simply conduct parting of an embossed pattern in a punching hole and to eliminate occurrence of a flash at an end of the pattern in a resin molding obtained by integrally molding a punching part and a mold for molding the resin molding. SOLUTION: In the case of molding a lower door trim 30 obtained by integrally molding a speaker grill 32 to become the punching part, the grill 32 is integrally molded by opening a plurality of the punching holes 34 each with a step. Simultaneously, the embossed pattern 32a on a surface of the grill 32 is parted at an end of the step 35 of the hole 34. Thus, the pattern 32a of the hole 34 of the grill 32 can be beautifully and easily parted, an occurrence of a flash at an end of a rounded part is eliminated, and a flash removing work can be abolished.
Patent JP-2001357289-A (JP)
Title: Communication network connection terminal device and advertisement information distribution device
Inventor: YAMADORI HIROSHI
IPC: G06Q30/06
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to view on a communication network connection terminal an area-limited advertisement like a conventional newspaper leaftlet advertisement and to make users securely view the advertisement. SOLUTION: This device is equipped with an advertisement information storage means 1 which previously stores advertisement information of an advertiser other than the provider of a terminal device 10 and an input interface 2 which receives user's operation. Further, the device has a communication means 3 which obtains contents on a communication network 40 (Internet) according to the user's operation and a display control means 4 which displays the advertisement information and the contents obtained from the Internet 40 on a display device D.  The display control means 4 has a forcible advertisement display function which displays the advertisement information stored in the advertisement information storage means 1 at least once on the display device D after the main device is powered ON and before the contents obtained by the communication means 3 are displayed on the display device D.
Patent JP-2001358445-A (JP)
Title: Mount structure of electronic component
Inventor: HIRAMATSU TOMOYUKI
IPC: H05K3/46
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To suppress the cracking of a joint part between a solder bump of a BGA(ball grid array package) and a pad part of a printed circuit board in the mount structure of an electronic component mounted on the printed circuit board by using a solder paste printing and reflow method. SOLUTION: The printed circuit board 20 has via holes 23 for leading an internal wiring layer 22 out to one surface, pad parts 24 are all arranged on one surface 21 of the printed circuit board at positions matching the via holes 23, and on the one surface 21 of the printed circuit board 20, solder resist 25 is formed not covering entire pad parts 24.
Patent JP-2001357650-A (JP)
Title: Disk driving device
Inventor: SHIMAZAKI KATSUSUKE
IPC: G11B23/03
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an information recording disk driving device which prevents the erroneous insertion of a different kind of disk cartridge by easily discriminating adaptability to the recording disk driving device and also into which the different kind of disk cartridge is inserted if necessary. SOLUTION: In the disk driving device having a disk cartridge wherein a disk housing space is formed in the inside, a head inserting part and a disk driving shaft inserting part are provided in a prescribed position and a shutter for opening and closing the head inserting part and the disk driving shaft inserting part is provided and a cartridge holder for attachably and detachably holding the disk cartridge, a projected part and a recessed part for preventing the different kind of disk cartridge from erroneous insertion are provided in the cartridge holder, and the recessed part and the projected part for being inserted into the cartridge holder are provided in the disk cartridge.
Patent JP-2001359144-A (JP)
Title: Providing system for location information and providing method for location information
Inventor: IZAWA KOICHI
IPC: H04W84/10
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a providing system and a providing method for current location information using a portable terminal. SOLUTION: When a user uses its own PHS(personal handy phone system) 10 to make an exclusive dial, a relay station 20 closest to the PHS 10 receives a PHS number of the PHS 10 by using a radio wave 100 and transmits location information of the relay station itself to a communication satellite 30 by using a radio wave 200. The communication satellite 30 processes the location of the relay station 20 as character information to generate a retrieved result and transmits the retrieved result to the relay station 20 by using the radio wave 200. The relay station 20 transmits the retrieved result sent from the communication satellite 30 to the PHS 10 of the user by using the radio wave 100.
Patent JP-2002010028-A (JP)
Title: Light source unit for original reader
Inventor: MAEDA KENICHI
IPC: H04N1/04
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit for an original reader capable of preventing a shade at an end of an original or an end of a cut and adhered part and being reduced in size. SOLUTION: The light source unit 21 for the original reader comprises a light source 22 disposed directly under a reading line of the original A to radiate a light from a perpendicular direction to the line, and a half-mirror 23 disposed obliquely in an optical path between the source 22 and the line to pass a light from the source 22 to radiate the light to the line and reflect a reflected light from the original A in a predetermined direction.
Patent JP-2002009476-A (JP)
Title: Display dust cleaner
Inventor: OKAMOTO RYUTARO
IPC: H05K7/20
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent dust from entering the intake holes of a display provided with an exhaust fan for exhausting air taken in through the intake holes and heated in the frame. SOLUTION: A fan 3 is provided on the backside top of the frame 1 of a display so as to blow air from above to blow away dust near intake holes 2 of the frame, or suck air from below to prevent dust from residing near the intake holes 2. The fan 3 is set such that it rotates and stops when the display is switched on and off or in the condition of interlocking with an inner exhaust fan. The fan 3 may be stashed in the frame 1 when not rotating.
Patent JP-2002008736-A (JP)
Title: Mono-block battery and battery assembly
Inventor: OMAE TAKAO
IPC: H01M10/654
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a mono-block battery capable of reducing temperature rise and temperature dispersion between cells during use, and provide a battery assembly formed by combining plural mono-block batteries. SOLUTION: This mono-block battery easily transmit heat generated inside a cell element to the outside of the battery by arranging an electrode plate of the cell element in parallel to a battery container wall coming in contact with a heat radiation body and bringing at least one electrode plate of the outermost surfaces of the cell element into contact with the inside surface of the container wall. The battery assembly is formed by combining plural mono-block batteries and housing them into a container or a frame having a partition wall acting as the heat radiation body.
Patent JP-2002005206-A (JP)
Title: Non-excitation operation type electromagnetic brake
Inventor: MURASE SHINKO
IPC: H01F7/16
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-excitation operation type electromagnetic brake which dispenses with attaching of a friction disk and can accurately adjust clearance due to wear to wear of friction parts. SOLUTION: A non-excitation operation type electromagnetic brake comprises a magnetic pole body 4, an armature 5, a plate assembly 3, a spring 6, and an excitation coil 7, wherein the plate assembly 3A, is composed of a part formed by a friction material. Consequently, a plate body has a function of a friction plate and dispenses with attaching of a friction disk. Further, the plate assembly is configured to be divided into two parts, a hub to be fixed to a rotary shaft and a plate body movably mounted on the hub in the sliding direction. The plate body is configured so as to be formed by a friction material. In this case, when a vis for adjusting the plate is further used in the plate body, adjustment of the friction surface in a worn state can be carried out using this vis.
Patent JP-2002001440-A (JP)
Title: Method for checking bending action program of bender robot
Inventor: WATANABE KATSUMI
IPC: B21D5/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for checking a bending action program of a bender robot which is able to perform teaching even the point which is not previously set up as a point needed for teaching or the point passed. SOLUTION: While the action program which commands the action of the bender robot, is operated, a designated check point capable of stopping the bender robot is, a reverse confirmation position between the set up preceding designated check point and the next designated checkpoint that allows returning freely to the prior designated checkpoint, is set up. When the bender robot needs teaching operation while acting, reverse check designation is executed at the place between the prior designated check point and the reverse confirmation position, the bender robot judges whether the reverse check designation exists or not when reaches the reverse confirmation position, in the case that the reverse check exists, the bender robot returns to the prior designated check point to perform teaching operation.
Patent JP-2002010268-A (JP)
Title: Device and method for coding images
Inventor: INOMATA HIDEKI
IPC: H04N19/87
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that the entire quantization is stepped up when a bit rate has been decreased. SOLUTION: This device and method for coding images includes a preprocessing means 10 to preprocess original image data S1, a decoding means 20 for local decoding after coding of original image data S4 put out fro the preprocessing means 10, and a preprocessing control means 9 which computes the difference between local decoding data S5 put out from the decoding means 20 and original image data S4 and controls the preprocessing means 10 on its result.
Patent JP-2002010435-A (JP)
Title: Wiring fitting
Inventor: NOMURA HIDEKAZU
IPC: H01H9/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To form a fitting body from a synthetic resin, having scratch resistance and tracking resistance like a thermosetting resin and to enlarge the size of a face where a plug-in part of an accessory, as compared to the case of using metallic assembly frame. SOLUTION: An assembly frame 50, made of synthetic resin, is protrusively coupled with fitting parts 6 and 7 provided to both a body 10 and a cover 20. Coupling between the body 10 and cover 20 with the assembly frame made of synthetic resin leads to no requirement for bending the body 10 and cover 20 at assembling of the accessory body 1, and realization of forming the fitting body 1 from synthetic resin, having scratch resistance and tracking resistance like a thermosetting resin and of widening the size of the front, where a plug-in part of an accessory is provided, in comparison to the case of using a metallic assembly frame.
Patent JP-2001027711-A (JP)
Title: Optical attenuating fiber assembly and optical attenuator
Inventor: TAKAHASHI MITSUO
IPC: G02B6/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the optical attenuating fiber assembly capable of correctly imparting a fixed quantity of optical attenauation value even if an optical attenuating fiber is used. SOLUTION: This optical attenuating fiber assembly is composed of the optical attenuating fiber 9 having the length for imparting a desired attenuating quantity, the usual optical fiber 10 connected to one end of the optical attenuating fiber 9 by welding, the first ferrule 16 receiving and fixing the tip end of the optical attenuating fiber 9, the second ferrule 20 receiving and fixing the tip end of the usual optical fiber 10 connected to one end of the optical attenuating fiber 9 by welding, and the aligning sleeve 19 aligning and fixing the first ferrule 16 and the second ferrule 20.
Patent JP-2002015624-A (JP)
Title: Magnet wire and soldering method and soldering device using it
Inventor: ASHIKI KENICHI
IPC: B23K101/38
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnet wire which is superior in soldering by laser irradiation by reducing soldering failure with regard to the magnet wire that is used for a micro-speaker or a receiver or a coil of sounder, which are small- sized and light-weighted used for mobile communication equipments. SOLUTION: The magnet wire 21 consists of a core wire 21a that is composed of copper or copper alloy, a colored insulating layer 21b that coats the outer periphery of the core wire 21a, and a heat seal layer 21c which is nearly transparent and which covers the outer periphery of the insulating layer 21b. The insulating layer 21b is made to be colored so as to absorb the laser light, and the heat seal layer 21c is made to be nearly a transparent color so that the fusion and peeling-off of the insulating layer 21b by the laser light are surely made to be generated enabling to reduce the soldering failure and to improve the reliability.
Patent JP-2002018814-A (JP)
Title: Method for molding bar-like timber and mold for molding used therefor
Inventor: MOCHIZUKI MASANORI
IPC: B27K5/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To enable a simplification of a mold for molding in a method for molding the steps of molding a bar-like timber reduced in diameter as compared with the timber by radially pressurizing the timber of a state in which the timber is maintained in a predetermined water-containing degree and heated to a predetermined temperature. SOLUTION: The method for molding the bar-like timber by using a cylindrical mold having a tapered inner surface of a size for radially reducing in diameter the timber or the like comprises a first step of inserting the timber in a depth coincided with the tapered inner surface from a large inner diameter open end of the mold, a second step of cooling the timber by maintaining the timber in a state in which the timber is inserted, and a third step of pressing out a product timber after molding by a push bar from the small inner diameter side open end of the mold after the second step.
Patent JP-2002011363-A (JP)
Title: Lubrication device for cone crusher
Inventor: MORIYA YUKIO
IPC: B02C2/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication device which keeps the leakage of lubricant at a low level and prevents dust from entering inside from outside, in a lubrication device for a cone crusher of a mobile crusher equipped with the cone crusher. SOLUTION: The lubrication device for the cone crusher which crushes a rock and the like comprises an air pressurizing means which supplies an air pressure to an oil chamber with an oil seal for the lubricant of the cone crusher, a first tank into which the lubricant flows after returning from the cone crusher, a second tank for storing the lubricant, a mechanism which makes the lubricant flow into the second tank when the liquid level of the lubricant in the first tank exceeds a specified height, a constriction through which the lubricant passes from the first tank to the second tank and a liquid level height detector which detects the height of the liquid level in the first tank.
Patent JP-2002013616-A (JP)
Title: Welding structure sprocket of hardened tooth part
Inventor: ABE TAKASHI
IPC: C21D9/32
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a welding structure sprocket of a hardened tooth part, having welding performance and tooth part hardening performance, and at a low cost, and with proper workability. SOLUTION: This welding structure sprocket 11 with a hardened tooth part 12a is composed of two members of a member 12, having a tooth part 12a and a member 13 which have a boss part 13a, and formed by hardening the tooth part 12a, and welding the two members with each other. The member 12 including the tooth part 12a comprises carbon steel containing a carbon content of 0.9-0.25%, and the tooth part 12a is hardened through high-frequency quenching by a current of frequency 20-30 kHz.