baber/WOPTO huggingface dataset:
Patent JP-2001314018-A (JP)
Title: Electric junction box
Inventor: YAMAMOTO TETSUYA
IPC: H05K5/03
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent an upper cover from being fitted to a lower cover before fixing electric components inside the lower cover, when an electric junction box is assembled. SOLUTION: This electric junction box is provided with a lower cover 1 which has an opening 1a in an upper part, a junction box body 2 to be put in the lower cover 1 and fixed to its specified position, and an upper cover 4 which closes the opening 1a of the lower cover 1. The box body 2 has touching ribs 20 which touch the lower end surface 9a of the internal peripheral wall 9 of the upper cover 4 in a normally assembled state of the upper cover 4, if assembling is performed so as to close the opening 1a of the lower cover 1 with the upper cover 4, when the box body 2 is put in the lower cover 1 being fixed at its specified position with bolts 17 and nuts 18.
Patent JP-2001312457-A (JP)
Title: System and method for data processing
Inventor: MATSUKI HIROYUKI
IPC: G06F13/28
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time needed for the whole image signal process even when each signal process is different from other in speed. SOLUTION: Since the rate (e.g. 15 MHz) of data input to an image signal processing module A is several parts of the rate at which the image signal processing module normally writes to a memory 102, the image signal processing module A uses a bus 101 at constant intervals and the bus 101 is relatively free. Image signal processing modules B and C are faster in processing speed than the image signal processing module A. Thus, all the image signal processing modules A to C are actuated at the same time and overtaking inhibition control is performed to allows the image signal processing module B to use the bus 101, for example, in a period wherein the image signal processing module A does not use the bus 101.
Patent JP-2001317706-A (JP)
Title: Operation control method for boiler
Inventor: WAKAE KOICHI
IPC: F22B35/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation control method for a boiler in which the air purging work of the water supply system of the boiler is eliminated. SOLUTION: The operation permission command of a water supply pump 14 is output in accordance with a water present signal of a water storage part and an air inclusion of the water supply pump 14 is prevented in accordance with a water absent signal of the water storage part.
Patent JP-2001317239-A (JP)
Title: Lock handle device
Inventor: MEGURO MAKOTO
IPC: E05B5/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a lock handle device capable of eliminating contact pressure between a handle and a handle case and surely and projectingly rotating the handle by operation of a releasing button. SOLUTION: A spring urging unit 30 for giving torque in a locking direction to a locking shaft 4 from an area near to a rotational terminal in the locking direction is provided between the handle case 2 and a latch plate 7, and a regulatory shoulder face 13 of a rotational angle control panel 12 is closely connected to a controlling wall surface 5 of a bearing cylinder section 16 to prevent the occurrence of contact pressure between the handle 1 and handle case 2.
Patent JP-2001314104-A (JP)
Title: Vegetable transplanting machine
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To compactly constitute a vegetable transplanting machine suitable for crops with narrow planting rows. SOLUTION: In this vegetable transplanting machine left and right rotary cases (48), (49) capable of rotating around a central drive shaft (51) as a center, nail-holding rods (63), (61); (64), (62) for holding plural seedling planting nails (25) for planting in multiple rows are equipped and the seedling planting nails (25) are connected and held to crank arms (57), (58); (59), (60) through the nail holding rods (63), (61); (64), (62).
Patent JP-2001316660-A (JP)
Title: Liquid phenol resin for wet friction material and its preparation process
Inventor: AIBA HIROSHI
IPC: C09K3/14
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid phenol resin for wet friction materials which contributes to the reduction of the diameter and the number of wet friction materials by improving the heat resistance and durability of wet friction materials, and is specifically used as a binder for wet friction materials used in oils, especially in an ATF(automatic transmission fluid). SOLUTION: The liquid phenol resin for wet friction materials contains a resin obtained by allowing a phenol to react with a p-xylilene halide or p- xylilene alcohol derivative of formula (1): R1CH2-C6H4-CH2R1 (wherein R1 is a halogen atom or a lower alkoxy group having a carbon number of <=3) in a molar ratio of the p-xylilene halide or p-xylilene alcohol derivative of formula (1) to the phenol of from 0.1 to 0.5, and subsequently allowing the reaction product to react with aldehydes in the presence of an alkaline catalyst. Here, the resin has a weight average molecular weight of from 500 to 1,200.
Patent JP-2001315767-A (JP)
Title: Paper container
Inventor: KAWAGUCHI YUJI
IPC: B65D5/66
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To improve the locking reliability of a lid without detriment to the external appearance and strength of a paper container. SOLUTION: The paper container 10 for a powdered detergent has folding- back piece 21 which a container main body 11 has held inside an opening edge portion 11F and which are made to be capable of being folded back outwardly of the opening edge portion 11F. Engaging portions 22 provided inside a lid 12 are made to be capable of being locked to the folding-back piece 21 which are folded back, respectively, when the container main body 11 is covered with the lid 12.
Patent JP-2001316095-A (JP)
Title: Pallet fixing structure for forklift
Inventor: FUJITA TSUTOMU
IPC: B66F9/12
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a pallet fixing structure for a forklift, eliminating a dead space with a pawl portion for fixing a pallet and improving loading efficiency. SOLUTION: The forklift 10 has a driver's stand 13 to be moved up and down by a lift portion 12 of a body 11 and a fork portion 14. The pawl portion 15 protruded from the driver's stand to be pressed against or separated from the upper face of the pallet 16 can be set back to the plane-contour outside of the pallet 16.
Patent JP-2001322270-A (JP)
Title: Ink jet print head
Inventor: WADA TAKASUMI
IPC: B41J2/045
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To enhance print resolution by controlling the ejecting direction of ink through a simple arrangement. SOLUTION: The ink jet print head comprises an ink containing member having an array of ink containing chambers, an elongated flexible nozzle plate provided on the side face of the ink containing member and having an array of holes for ejecting ink outward from respective ink parts, and an intermediary member between the side face of the ink containing member and a nozzle plate wherein the intermediary member is made of a piezoelectric material. The ink jet print head is further provided with a control electrode for varying the distance between the ink containing member and the nozzle plate locally.
Patent JP-2001323588-A (JP)
Title: Joint structure of pc floor slab and above pc floor slab
Inventor: KITAGAWA YUKIHISA
IPC: E04B5/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent the vertical sight through a joint in the portion without a girder or a beam from being made clear in the case of the arrangement of a PC floor slab on the girder or the beam. SOLUTION: A inclined surface 3c inclined relative to a vertical direction is formed in the joining end part of one of the adjacent PC floor slabs 3A, 3B, 3C, and the inclined surface 3d is formed along the inclined surface 3c in the joining end part of the other floor slab. The joining of both of the floor slabs 3A, 3B, 3C allows the joint 4 formed by floor slabs 3A, 3B, 3C the to be inclined relative to the vertical direction.
Patent JP-2001323787-A (JP)
Title: Tale sealing apparatus for rugged segment, and shield driving machine
Inventor: MORITA MICHIAKI
IPC: E21D11/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a tail sealing apparatus for a rugged segment, which ensures sufficient sealing performance by using a lower amount of a cut-off material even if the rugged segment is employed, and to provide a shield driving machine using the tail sealing apparatus. SOLUTION: The tail sealing apparatus is arranged at a tail portion 24 of a shield main body 1 of the shield driving machine which carries out lining of a tunnel by using the rugged segment 9 having recesses 9A and projections 9B so as to form recessed grooves in a tunnel circumferential direction. The tail sealing apparatus has a plurality of tail packings 21, 22 and 23 inclusive at least one projective tail packing 22 having a projecting shape almost conforming to a recessed shape of the rugged segment 9.
Patent JP-2001051628-A (JP)
Title: Display device for national flag or the like
Inventor: FUJIWARA MITSUHIRO
IPC: G09F11/15
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain an display device for the national flag, etc., constituted in such a manner that indication, such as hoisting, of the rising-sun flag may be executed by simple procedures. SOLUTION: This device is constituted in such a manner that the bulletin object, such as the national flag, may be displayed on the front by cyclically driving with circulating drive means. Also, the device is so constituted that the bulletin object, such as the national flag, may be freely put into and out of a housing point. For example, a display body b is internally provided with a pair of upper and lower revolving rollers 4 which are rotationally driven by a motor 5 of one thereof. The bulletin object 6 which is cyclically driven is loaded as the object made of, for example, cloth or resin film, between a pair of the revolving rollers 4. The rising-sun flag 7 and a safety mark 8 are applied at the bulletin object 6 so as to be alternated in a circumferential direction.
Patent JP-2001026070-A (JP)
Title: Production of composite material having hydrophilic surface and produced composite material
Inventor: HAYAKAWA MAKOTO
IPC: C09D7/61
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fogging mirror, lens, glass or other transparent base material capable of keeping high-degree surface hydrophilicity and high- degree anti fog capacity and a method for producing the same, a highly hydrophilic anti fouling base material prevented from surface contamination or having a self-cleanable or easily cleanable surface and a method for producing the same. SOLUTION: A composite material having a hydrophilic surface is produced by a process for preparing a base material and a process for coating the surface of the base material with a photoreactive layer containing a photocatalystic semiconductor material and showing water wettability of about 10 deg. or less in terms of a contact angle with water at a time of light excitation. The coating process consists of a process for coating the surface of the base material with a membrane of amorphous titania and a process for heating the membrane to temp. equal to or lower than the softening point of the base material to convert amorphous titania to crystalline titania.
Patent JP-2001035108-A (JP)
Title: Transducer support structure
Inventor: MIZUNO OSAMU
IPC: G11B21/21
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce rise in temperature, to facilitate high performance, and to provide high reliability by installing a member for thermally connecting a transducer and a suspension and thereby radiating heat generated in the transducer from the suspension. SOLUTION: The transducer support structure is such that it is connected to a tongue 3c of a suspension 3 and that a thermal connecting member extending form the tongue 3c and an end of a thermal connecting contact part 3d as a contact part are in wide contact with a magnetic core 2 as a part of the electromagnetic transducer. The electric power consumed by the transducer, which consists of the magnetic core 2 and a coil, passes into heat and causes temperature to rise; however, heat flow goes from the magnetic core to the thermal connecting contact part 3d, to the tongue 3c and to a gimbal 3b, with the temperature of the entire suspension 3 rising above the ambient temperature, and with the heat radiating from the whole area of the suspension. Thus, it is possible to suppress the rising temperature of the magnetic core 2 and the coil 2 connected thereto.
Patent JP-2001324015-A (JP)
Title: Transmission
Inventor: SANO SHUICHI
IPC: F16H61/421
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in HST having a fixed displacement motor, power loss is large, at loading and reproducibility of speed is bad, and the power transmission efficiency in low speed operation is remarkably lowered so that it is necessary to provide an auxiliary transmission. SOLUTION: This transmission is a hydraulic continuously variable transmission 9 provided with an HST(hydro static transmission formed by a pair of a variable displacement pump 3 and a variable displacement motor 4. In a low speed operation, a motor displacement Vm is made maximum and a pump displacement Vp is changed by an actuator 6 for a pump to change the speed, while in high speed operation, the pump displacement Vp is made maximum and the motor displacement Vm is changed by the actuator 7 for the motor to change the speed.
Patent JP-2001330420-A (JP)
Title: Defect detection method and apparatus for protruded part of object having the protruded parts of the same shape at specified pitch along circular arc
Inventor: NAKAJIMA TAKESHI
IPC: G06T7/60
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a defect detection method and apparatus which enable accurate judgment of propriety without being affected by a deviation or the like in the placing position and the rotational position of an object. SOLUTION: After a circular arc 11 circumscribing the tip of a module 1a of a sprocket 1 is obtained, individual overlap areas 1b formed by overlap parts between the inner parts of the areas zoned by the circular arc 11 and cut parts of the sprocket 1 are extracted to determine the area of each of the overlap areas 1b. The areas of the individual overlap areas 1b are compared with each other to judge whether any loss exists or not at the tip of the module 1a depending on whether differences between the areas are within a range of a predetermined criterion value ε or not. When any loss is found at the tip of the module la, two or more of the overlap areas 1b are integrated to form a larger overlap area lb thereby enabling simple and accurate judgment of the existence of the loss at the tip of the module 1a.
Patent JP-2001333346-A (JP)
Title: Multi-screen display device, medium and information aggregate
Inventor: ODA AKIHIRO
IPC: H04N5/44
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a viewer not being able to satisfactorily check the channels other than his/her watching one when the viewer checks other channels while the watching channel is interrupted by a commercial message, etc., or the viewer being overlooking partly his/her watching program when the commercial message is over during the channel checking with the conventional image receiver. SOLUTION: This multi-screen display device 100 is provided at least with an appreciation screen generation means 103 which generates an appreciation screen where a single or plural channels are gathered together into a single or plural screens, a reference screen generation means 104 which generates a reference screen where the hole or some of plural rear channels are gathered together into plural screens, a display control means 105 which displays the appreciation screen and/or reference screen and a 1st contents change detection means 102 which detects the first change showing the change from the contents displayed on the appreciation screen to the 2nd contents which are previously set when the former contents are changed to the latter 2nd contents.
Patent JP-2001335946-A (JP)
Title: System and method for cvd film deposition
Inventor: HAMA KENICHI
IPC: B65D1/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a CVD film deposition system, in which the peeling off of a thin film adhering to an internal electrode and its falling down onto the inside of a container can be prevented, keeping the system availability. SOLUTION: The CVD film deposition system has: an external electrode 3 arranged in a manner to enclose the outside of a PET (polyethylene terephthalate) bottle 7; an internal electrode 9 arranged inside the external electrode 3 and also inside the PET bottle 7; a source-gas-introducing means for introducing source gas into the inside of the PET bottle; a gas-introducing means for introducing cleaning gas into the inside of the external electrode 3; a matching box 14 connected to the external electrode 3; and an RF power source 15 connected to the matching box.  The gas is introduced into the external electrode by the gas-introducing means and the RF output is supplied by the RF power source via the matching box to the external electrode to produce plasma between the internal electrode and the external electrode, by which the thin film adhering to the internal electrode can be decomposed and removed.
Patent JP-2001002005-A (JP)
Title: Method for applying re-closable zipper to packing
Inventor: AUSNIT STEVEN
IPC: B65D33/25
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To simplify the fitting operation of a re-closable zipper to a packing by inserting the re-closable zipper between film extension parts of the packing, and sealing it thereby. SOLUTION: A zipper 34 is provided with interlocking-type closing elements 36, 38 and flanges 40, 42 extended respectively therefrom. The zipper 34 is also provided with a slider 44 to release and close the zipper 34. After the zipper 34 is fed between extension parts 24, 26 of the packing, the zipper flanges 40, 42 are sealed along the length of the extension parts 24, 26 of the packing by a horizontal part 52 of a pair of seal bars 50. At the same time, a perpendicular part 54 of the seal bar 50 forms an end seal across zipper end parts 56, 58. After the zipper 34 is sealed by the packing 10, the zipper is easily cut at a cutting station 60 from the next zipper in a chain 32. The completed packing 62 having the re-closable zipper 34 is then detached.
Patent JP-2001339493-A (JP)
Title: Portable telephone set and its control method
Inventor: IINO SHUICHI
IPC: H04W88/02
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide the technology of a portable telephone set which can display a large amount of information at a time and is compact and superior in operability. SOLUTION: This telephone set is equipped with a main body part 2 which has a display on its top surface and a cover 4 which is fitted by long-side- directional hinges 3 to the main body part 2 so that it can be opened and closed on the display 1. The cover 4 is provided with a transparent window 5 for viewing part of the display 1 with the cover 4 closed. On the top surface of the cover 4, a 1st ten-key part is provided which is operated when this machine is used in the longitudinally-long direction. On the reverse surface of the cover 4, a 2nd ten-key part 7 is provided which is operated when this machine is used in the laterally-long direction with the cover 4 open. In lateraly-long direction, a switch 8 for cursor movement is provided to the right of the display 1 and a scroll switch 9 is provided to the left.
Patent JP-2001334103-A (JP)
Title: Chromatograph type separation device
Inventor: YASUDA MANABU
IPC: B01D15/08
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a pseudo-moving bed chromatograph type separation device having a small-seized, simplified structure, and high separation performance and shortened in separation time cycle. SOLUTION: This pseudo-moving bed chromatograph-type separation device is operated under control by carrying out optional combinations, including at least the third step and the second or fifth step, of the following five steps. The first step is to supply an eluent to the unit packed bed on the downstream side of the first fraction withdrawing position while blocking out the unit packed bed and then withdraw the whole of the first fraction in the unit packed bed. The second step is to supply the eluent and an original liquid to the unit packed bed on the downstream side of the first fraction withdrawing position while blocking out the unit packed bed and then withdraw the whole of the first fraction in the unit packed bed. The third step is to move the liquid in the system while stopping supplying, withdrawing and blocking-out actions.  The fourth step is to supply the eluent to the unit packed bed on the downstream side of the second fraction withdrawing position while blocking out the unit packed bed and then withdraw the whole of the second fraction in the unit packed bed. The fifth step is to supply the eluent and the original liquid to the unit packed bed on the downstream side of the second fraction withdrawing position while blocking out the unit packed bed and then withdraw the whole of the second fraction in the unit packed bed.
Patent JP-2001339664-A (JP)
Title: Digital broadcasting receiving device
Inventor: MATSUMOTO YUJI
IPC: H04N5/45
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting receiving device which receives digital broadcastings of two different standards, without a large footprint. SOLUTION: A CS digital tuner 3, a BS digital tuner 6, and a BS analogue tuner 7 are provided in a single case 11. A selection switch 9 selects either a picture signal 480i/480p from the BS analogue tuner 7 or a picture signal 480i/480p from the BS digital tuner 6 and supply it to a 2-screen synthesizing part 10. The 2-screen synthesizing part 10 are inputted with the picture signal 480i/480p selected by the selection switch 9 and the picture signal 480i/480p from the CS digital tuner 3, and outputs picture signal 480i/480p where both pictures are synthesized.
Patent JP-2001338586-A (JP)
Title: Mode converter and gyrotron using the same
Inventor: SAKAMOTO KEIJI
IPC: H01J25/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To suppress parasitic oscillation and improve conversion efficiency of a mode converter that converts higher mode millimeter waves, generated in a resonance cavity of a gyrotron and propagating within a circular waveguide, into an electromagnetic beam propagating in the free space. SOLUTION: A roughly circular waveguide constituting a mode converter 7 of a gyrotron of this invention has a region in which its internal cross-section changes from a true circular form to a noncircular form in a region of 0 to 5 mm from an entrance edge 27 toward a radiating opening 23, increasing deformation degree of the shape from there. On that reason, the possibility of the vicinity of the entrance of the mode converter constituting an undesirable resonance cavity is low, and it is possible to reduce parasitic oscillation generated when the mode converter is built in the gyrotron.
Patent JP-2001344636-A (JP)
Title: Automatic transaction device
Inventor: NAGUMO SATARO
IPC: G06Q20/18
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To allow a customer to freely select the number of paper moneys by denomination in an automatic transaction device by which plural denominations can be outputted. SOLUTION: Denomination patterns 4, 5, 6 and 7 are displayed in a denomination designating picture. Customer selects the pattern by a combination change button 2 or 3 and presses a confirming button 14, 15, 16 or 17 to output paper moneys by respective numbers of denominations desired by customer.