baber/WOPTO huggingface dataset:
Patent JP-2000355856-A (JP)
Title: Reed for air-jet loom
Inventor: GOYA DAISAKU
IPC: D03D49/62
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To increase the flying stability of the weft in an air jet loom and lower the running cost by utilizing the air jet flow from the auxiliary nozzle efficiently for transferring the weft. SOLUTION: In the reed for an air jet loom in which the air guide 5 in the form of transverse grooves is formed on the front face of the reed 2, an inclined lower edge 8 is provided at the middle of the air guide to the edge part on the contrary side of the main nozzle. The inclined lower edge 8 has transverse grooves of which the width H is rapidly expanded downward on the main nozzle side, while it is gradually narrowed toward the contrary side of the main nozzle. The inclined lower edges 8 are formed, preferably two or more, at an interval corresponding to the arrangement interval of the auxiliary air jet nozzles and parallel grooves 9 are formed between the inclined lower edge and the adjacent inclined lower edge 8.  Thus, the energy loss caused by diffusion of the air jet flows from the auxiliary nozzles can be minimized and the air jet direction can be brought closer to the weft-flying direction.
Patent JP-2001208150-A (JP)
Title: Ratchet tensioner having locking mechanism and unlocking mechanism and the like of plunger
Inventor: KUROHATA JUNYA
IPC: F02B67/06
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet tensioner for engaging a ratchet tooth carved in a plunger and a ratchet claw to lock and holding the plunger or for disengaging into an unlocked state. SOLUTION: A ratchet claw member is rotated by inserting a pin member in one gap 8A formed by a pin abutting part 4C of the ratchet claw member 4 and the peripheral edge of the pin member fitting hole 8, the ratchet claw is engaged with the ratchet tooth to lock and fix the plunger,. The pin member is inserted in another gap 8B to rotate the ratchet claw member in the opposite direction to the above, thereby disengaging the ratchet claw from the ratchet tooth to unlock the plunger.
Patent JP-2001198931-A (JP)
Title: Apparatus for powder slush molding
Inventor: KOBAYASHI TAKAHIDE
IPC: B29C41/40
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for powder slush molding which does not substantially need maintenance while keeping sealability. SOLUTION: A skin mold 12 is mounted on the upper part of a powder box 2 for storing powder 1 through a reservoir 11. A terminal part 13 is suspended from the end of a molded product part 12a in the mold 12. Reservoirs 11a, 11b of double structure are formed on the inner and outer sides of the terminal part 13. The reservoir 11 and the terminal part 13 are arranged to overlap each other, and the direct contact of the reservoir 11 with the mold 12 is prevented. The opening 14 in the bottom part of the reservoir 11 is opened/ closed by a movable plate 15.
Patent JP-2001207445-A (JP)
Title: Construction method of diaphragm wall
Inventor: KYO KI
IPC: E02D5/20
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction, method of a double wall type diaphragm wall lowering a noise, lowering vibration, reducing waste soil, using no slurry, having high water proofing property and firmly connecting unit walls to have a high quality ad a speedy construction speed. SOLUTION: A guide trench A is provided, a guide rail C is constructed, a work for digging a trench D is advanced, a digging bar is pulled out, a unit wall 2 of a double wall type diaphragm wall is put into the trench, an upper unit wall 5 is piled on a lower unit wall 2, and part of the first stage of the diaphragm wall is completed. Then, by returning to the second process, the second stage of the work up to the sixth process is started. After the unit walls 2 and 5 of the front and rear stages of the diaphragm walls are completed, an intermediate space in a joint wall of the front and rear stages of the diaphragm walls is filled with concrete, pouring from the top end between the wall surface, the front and rear stages of the diaphragm walls are tightly connected to each other, and high water-tightness is provided.  Accordingly, the construction is quickly carried out, the strength of the whole diaphragm wall is high, and water proofing property is high because of also having a waterproofing construction.
Patent JP-2000214416-A (JP)
Title: Spectacle frame
Inventor: JACQUIER HERVE
IPC: G02C5/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a frame which can be changed in appearance over a wide range and is really 'rich in expressiveness'. SOLUTION: The spectacle frame having an aesthetic or interesting characteristic by virtue of movable ornamental portions includes at least one movable elements 20 having ornamental portions and transparent optical portions covering openings. The movable elements 20 are mounted rotatably in front of the openings. The movable elements 20 having oval contours are more preferable.
Patent JP-2001206005-A (JP)
Title: Bearing device for axle
Inventor: INOUE MASAHIRO
IPC: F16C35/063
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for an axle preventing the deformation of a second inside race part of a cylindrical second inside member, smoothly rolling balls, and causing little rattling. SOLUTION: A shaft 1 is integrally formed with a joint part, or a part of a constant velocity joint, and a first inside race part 3. A cylindrical flange shaft 4 is provided with the second inside race part 16 and a flange part 6, while an outer ring 5 is provided with a flange part 7 and an outside race part 17. A plurality of balls 10, 10 are arranged between the first/second inside race parts 3, 16 and the outside race part 17. The shaft 1 is formed with a screw part 8 in its outer circumference and the flange shaft 4 is formed with a screw part 9 in its inner circumference so that the shaft 1 and the flange shaft 4 are fixed by the threaded engagement between the screw parts 8, 9.
Patent JP-2001216202-A (JP)
Title: Address line fault detector for memory, method therefor and recording medium
Inventor: YONEYAMA CHIKAKO
IPC: G11C29/10
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for detecting a fault generated on a line for the address input of a memory. SOLUTION: A CPU 102 inputs an address through an address line 103 to the memory 101. A fault generated on the address line 103, prescribed data different from the others are written to a predetermined address, the data of the address specified by changing a logic value by the unit of the address line 103 are read from the address and the read are compared with the prescribed data. By the comparison, it is judged that the fault is generated in the address line 103 for which the prescribed data are read even when the logic value is changed.
Patent JP-2001209501-A (JP)
Title: Magnetic record reproducing device and information processing device
Inventor: INOUE ICHIRO
IPC: G11B20/10
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To simplify an operation backing up data of same contents into a plurality of magnetic tapes, and furthermore, to shorten the time of the backing up operation being applied to a magnetic record reproducing device and an information processing device, such as an operation by which the data are backed up using a computer. SOLUTION: A plurality of record reproducing parts 8, 9 perform download processes simultaneously in parallel, reproduce the data simultaneously in parallel, and upload them selectively.
Patent JP-2001222503-A (JP)
Title: Peripheral equipment control system
Inventor: SENDA SHIGEYA
IPC: B41J29/38
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral equipment control system, with which the communication path of USB for plural devices can be secured without requiring a large number of end points and complicating a device driver and the existence of a port for debugging maintenance can not be known. SOLUTION: A descriptor switching demand vender request is issued from a device driver 70 to a function 200, when switching is enabled, a device function 40 to be utilized, for example, is switched from print application to a debugging maintenance application and ACK is returned to a host 100 on a status stage. Afterwards, by performing connect signal disconnecting processing and pull-up recovering processing, on the host side, which interprets a new device, the descriptor acquiring operation of the device is performed and a class driver according to the acquired switched device is made active.
Patent JP-2001219081-A (JP)
Title: Grain refining device for horizontal type polishing type rice milling machine
Inventor: ONO SHIGEO
IPC: B02B3/06
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To improve a grain refining effect with a simple structure by independent promotion means by arcuate stop plate alone. SOLUTION: The horizontal type polishing type rice milling machine is erected with the arcuate stop plates (4) for shutting off part of a grain refining chamber (3) to a supply side and a discharge side on a bran removing screen (2) in a middle section within the grain refining chamber (3). At this time, the main flow region of the rice grains formed within the grain refining chamber (3) by rotation of a polishing roll (1) is shut off by the stop plate (4) and the stop plate (4) is made changeable in its position around the polishing roll (1). The brain removing screen (2) is quadrisected by dividing the screen to an upper half part and a lower half part and further dividing the same to the supply side and the discharge side. The combinations of the respective divided screens are made changeable by erecting the stop plates (4) to the respective divided screens. Helical grain feeding grooves (6) to be formed around a grain feeding roll (5) are recommended to be formed of two for double winding.
Patent JP-2001227837-A (JP)
Title: Regenerative refrigerating cycle and method for operating heat regenerative refrigeration cycle
Inventor: SHIBA HIROARI
IPC: F25B1/10
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative refrigeration cycle of high performance under a low facility cost and provide a method for operating the regenerative refrigeration cycle under an assumption of assuring both performance and reliability for an increased compression ration and also a decreased compression ratio in the regenerative refrigeration cycle. SOLUTION: There are provided a heat source unit comprised of a plurality of compressors, a four-way valve, a heat exchanger at a heat source side, a plurality of gas-liquid separators, a plurality of pressure reducing devices, and a connecting pipe connecting each of them; a heat storage unit comprised of a heat storage tank, a heat transfer pipe in the heat storage tank, a pipe for connecting them, and a cold storage medium; and a load unit comprised of a heat exchanger at a load side, a pressure reducing device and a pipe connecting them. A plurality of compressors are applied in response to a certain circumstance to select a multi-stage compressing operation and a single-stage compressing operation and execute it.
Patent JP-2001227241-A (JP)
Title: Mounting tool and device for opening and closing door using it
Inventor: FUJITA TOSHICHIKA
IPC: A01G9/24
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To easily fix a mounting tool to a desired position of a rod. SOLUTION: The mounting tool 3 for mounting a stationary rod 12b by clamping it at an appropriate longitudinal position thereof includes a clamping element 31 having a fitting recess 31b for fitting over the stationary rod 12b, with the clamping element being provided with a latching part 31a at one end of the fitting recess 31b and a first fastening part 31c at the other end; another clamping element 32 having an engagement part 32a latched to the latching part 31a and a second fastening part 32b opposite to the first fastening part 31c; and a screw element 33 capable of fastening the first fastening part 31c and the second fastening part 32b.
Patent JP-2000324584-A (JP)
Title: Speaker system for video display equipment
Inventor: JEON CHANG WOOK
IPC: H04R5/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost and to improve productivity in the case of producing and assembling parts and the sound quality of a speaker system for video display equipment by providing a rear surface cover to be connected to the rear part of the speaker integrated with a cover frame. SOLUTION: The speaker system is provided with the speaker 1 integrated with the cover frame, where the cover frame 101 having screw holes 106 for assembling with the rear surface cover 2 in upper and lower parts is integrally connected with the speaker 100 and the box shape rear surface cover 2 which is connected to the rear part of the speaker 1 and is provided with hollow cylinder shape vibration attenuating member fitting parts 200 in the upper and lower parts. The rib 205 formed on a connection surface with the cover frame 101 of the rear surface cover 2 is connected to a fit-in groove which is formed at the rear edge of the cover frame 101 of the speaker 1. In this state, screwing is executed with the screw holes 106 and screw connection holes 203 so that the speaker 1 integrated with the cover frame is assembled with the rear surface cover 2.
Patent JP-2001233544-A (JP)
Title: Image forming device and method
Inventor: TAGUCHI KEIICHI
IPC: B65H31/24
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To surely detect the discharge of a paper sheet by means of a single discharge sensor for every bin in a multi-bin unit capable of discharging paper sheets putting them in a plurality of bins. SOLUTION: In the case where when an image is formed in a preset image forming mode, a plurality of paper sheets are laid to on each other on the optical path of a beam L, a main controller 17 forms images in the order to inverse of the order in printing requirement to make two image forming instructions conforming to the operation indication of each section of a device, and the image are converted into job data to be transferred to A4 size paper sheets P(I1) and P(I2). The sub-controller 18 having received the former job data fixingly transfers images 12 and 11 to the paper sheets P(I2) and P(I1) while forming the images 12 and 11 on an intermediate transferring belt 41 in this order, and besides, carries them to the multi-bin unit 3. This procedure avoids the paper sheets P(I1) and P(I2) from lying on each other on the optical path of the beam L.
Patent JP-2001232469-A (JP)
Title: Method of making data for automatic welding for metallic mold manufacturing
Inventor: KIDO MASANARI
IPC: B23K9/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for making data for automatic welding for metallic mold manufacturing, with which the quantity of stock to be removed at a chamfering is made appropriate and build-up welding work is automated in a chamfering work for improving the strength of the outer peripheral part of a metallic mold and the build-up welding after the chamfering in the manufacturing of the metallic mold. SOLUTION: The method of making data for automatic welding for metallic mold manufacturing is provided with a step where the quantity of stock to be removed for chamfering of the contour part of the metallic mold is set and a step where a condition for a build-up welding on the chamfered zone is set. In the step where the quantity of stock to be removed for chamfering is set, an offset curve which has a predetermined height in the direction normal to the contour line of the contour part which is chamfered and runs along the contour line is set, the quantity of stock to be removed is decided on the basis of the offset curve. In the step where the condition for the build-up welding is set, a whole welding path is decided as a single path or divided into two or more paths depending upon the figure of the contour line.
Patent JP-2001237533-A (JP)
Title: Circuit board and circuit device using the same
Inventor: ISOKAMI MINEO
IPC: H05K3/34
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board wherein adhesion of an electronic component and a circuit board is superior while height precision is maintained, and high precision and high reliability are ensured by holding stable composition after solder is fused, and a circuit device using the circuit board. SOLUTION: In the circuit board S1 wherein a laminated solder H constituted of an alternate multilayer film 4 of Au thin films and Su thin films is formed on a board 1, the uppermost layer 5 and the lowermost layer 3 of the laminated solder H are made of Au thin films, and the total film thickness of the Sn thin films is greater than that of the Au thin films. In this circuit device, an optical semiconductor element is mounted on the laminated solder of the circuit board S1.
Patent JP-2001233553-A (JP)
Title: Control device for double deck elevator
Inventor: IDENISHI MASATO
IPC: B66B1/36
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To allow both upper and lower cars to properly and smoothly reach floors and open the door even if the space between the upper and lower cars and the space between the floors of the building are different from each other in a double deck elevator. SOLUTION: The upper car 21 and lower car 22 are provided with an upper car arrival detecting switch 24a and a lower car arrival detecting switch 24b respectively. The controller section 82 in a main controller 8 allocates the upper car 21 or the lower car 22 for the calling registration by a landing call button 9 and also controls the arrival of the allocated car to arrive at a specified floor based on the signal from the car arrival detecting switch 24a or 24b corresponding to the allocated car. Therefore, since the controller 82 arrives at the intended floor based on the signal from their respective car arrival detecting switches corresponding to the individual cars, such case that either upper or lower car can not arrive at an arrival zone due to the difference in spaces between floors as in a conventional system can be avoided.
Patent JP-2001241707-A (JP)
Title: Anion generator
Inventor: FUJII SATOSHI
IPC: F24F6/14
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent an anion generator which generates anions in air by utilizing a Lennard effect from discharging large waterdrops from its supply opening. SOLUTION: This anion generator is constituted in such a way that a water dividing section 101 and a gas-liquid separating section 102 are horizontally connected to each other through a breathing tube 110 having a flowing-in inhibiting means 9 provided with a expanded-diameter section having a larger inside diameter than the tube 110 and formed in the form of a recess. A first pipeline 11 connected to a water tank 103 is connected to the recess of the means 9. The water flowing in the gas-liquid separating section 102 from the water dividing section 101 is caught by means of the inhibiting means 9 and recovered in the water tank 103.  Consequently, the scattering of large waterdrops from the air supply port 107 of the separating section 102 to the outside of this generator can be prevented by significantly suppressing the flowing of waterdrops and water flows in the separating section 102 from the dividing section 101.
Patent JP-2001245293-A (JP)
Title: Moving image data coder, moving image data coding method and recording medium storing coded image data file
Inventor: HANAKI MAKOTO
IPC: H04N19/423
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a moving image data coder wherein the cause is detected efficiently are precisely as to fault occurring in a plurality of coding processes. SOLUTION: A moving image data coding means A2 applies the coding process to received moving image data on the basis of control information supplied to the coding processing to generate coded image data, and a state information extracting means B2 extracts state information generated in the coding processes. A temporary storage means C2 temporarily stores the control information given to the moving image data for the coding processing and the extracted state information, in relation to the control information. A multiplexer means D2 multiplexes the coded image data generated in the moving image data coding means A2 by the control information/state information, that are read from the temporary storage means C2 and that are related to each other, so that an elementary stream is generated and transferred to an external recording medium E2.
Patent JP-2001245280-A (JP)
Title: Camera control system, device, method, and computer- readable storage medium
Inventor: OYA TAKASHI
IPC: H04N7/18
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To attain distance measurement with high accuracy by building up a camera control system which concurrently copes with an applied environment and the wideness of an applied object with economy and conducting zoom control, when measuring a distance up to a photographing object. SOLUTION: A master camera, selected from among cameras 1-1 to 1-4, uses an automatic focusing function and a zooming function for measuring the position of a photographing object 1-12 and transfers the position information to a camera operation terminal 1-10 and other cameras (slave cameras). A camera controller of each slave camera calculates, in which direction the photographing object 1-12 exists, when viewing from each slave camera and controls each slave camera, based on the result of calculation.
Patent JP-2001239780-A (JP)
Title: Image display material, transfer material for forming surface protective film and method for manufacturing image display material
Inventor: WASHITSUKA JUNICHI
IPC: C09J167/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To allow a surface protective film having a sufficiently mechanical strength to be provided on a surface recording an image of an image display material without generating a flash even by using a transfer type ultraviolet curable resin film forming method. SOLUTION: A method for manufacturing an image display material 1 comprises a step of forming an image on a surface of a base material 2, and a step of providing a surface protective film 5 on a surface formed with the image of the material 2. In this case, the step of providing the film 5 repeats transferring of an ultraviolet curable resin layer 6 from a transfer material for forming the surface protective film provided releasably with the layer 6 on a support formed with the image of the material 2 by using the transfer material. Thus, the method further comprises the step of superposing plurality times the layer 6 on the surface formed with the image of the material 2.
Patent JP-2000318145-A (JP)
Title: Adjustment for dot form position deviation by pixel information not forming dot
Inventor: HAYASHI HISAHIRO
IPC: B41J2/01
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce a positional deviation in a main scanning direction of dots and improve an image quality by forming images with the use of adjustment pixel value data whereby dots are not formed in addition to image pixel value data whereby dots are formed to each pixel. SOLUTION: A printer 22 main scans to relatively reciprocate a head 28 having a plurality of nozzles for discharging ink to a printing medium, and at the same time, sub scans to relatively send the printing medium in a sub scanning direction. During the time, the printer drives the head 28 according to printing data thereby forming dots on at least part of a plurality of pixels arranged in a direction of the main scan, whereby images are formed. At this time, when dots are formed, image pixel value data showing a form state of dots in image pixels, and adjustment pixel value data used for adjusting a position of image pixels in the main scanning direction without forming dots are used to compensate for a deviation of a dot form position of each nozzle in the main scanning direction.