baber/WOPTO huggingface dataset:
Patent JP-2001328181-A (JP)
Title: Making machine for corrugated fiberboard sheet
Inventor: TSUKASAKI TADAHIRO
IPC: B31B50/22
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a making machine for a corrugated fiberboard sheet capable of making a creasing line capable of being accurately folded without breakage at a corrugated fiberboard sheet. SOLUTION: The making machine for the corrugated fiberboard sheet comprises a pair of upper and lower creasing line creaser shafts for mounting creaser rings for forming creasing lines at a folding site of the sheet, and a pair of upper and lower slotter shafts for mounting slotting cutters for slotting after the creasing lines are formed, and provides a groove-like recess part circumferentially provided at each small interval without contact with the sheet on a protruding circular arc-like surface of the ring to form the creasing line of the sheet. Thus, an excess tension is prevented at the sheet by the recess part at the creasing line forming time, and deep creasing lines can be formed at the sheet without breakage of the sheet.
Patent JP-2001334016-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein the design of the front surface frame can be easily changed. SOLUTION: The game machine has the front surface frame which is axially supported by the main body frame in a manner to be turnable. Then, on the front surface frame, a display window section wherein a variable display for a plurality of kinds of patterns is visible is provided. The front surface frame is constituted of a front surface frame upper section constituent body, a front surface frame lower section constituent body, and a combining means which combines the front surface frame upper section constituent body and the front surface frame lower section constituent body with each other. In this case, the front surface frame upper section constituent body has the display window section and constitutes the upper half section of the front surface frame.  The front surface frame lower section constituent body has a receiving tray which can store a game medium and constitutes the lower half section of the front surface frame.
Patent JP-2001336438-A (JP)
Title: Device of controlling air-to-fuel ratio for engine
Inventor: MURAKAMI KENICHI
IPC: F02D41/14
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To steadily control the air-fuel ratio at a time when an engine provided with a port-purge type fuel-vapor treating device, is started in a cold state even after the learning value of air-to-fuel control is changed influenced by the purged fuel flow rate immediately before the engine stop. SOLUTION: Fuel vapor occurring in a fuel take 1 is collected by a canister 12 and is purged into air-intake path 8 through purge passage 13. An electronic control unit(ECU) 30 adjusts the amount of fuel injected from an injector 4 so that the air-fuel ratio detected by an oxygen sensor 24 becomes the target air-fuel ratio, thus controlling the air-fuel ratio. ECU 30 learning-corrects the air-fuel ratio control based on the learning value obtained by learning the air-to- fuel ratio control results for the running conditions. ECU 30 corrects the control of the air-to-fuel ratio based on a standard value in place of the learned value, when the learning value learned immediately before the last stop becomes smaller than the specific threshold value.
Patent JP-2001339881-A (JP)
Title: Stator for dynamo-electric machine and manufacturing method thereof
Inventor: NAKAHARA YUJI
IPC: H02K1/18
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a stator for dynamo-electric machine with high formability and ease of assembly, capable of preventing generation of low performance. SOLUTION: This stator comprises a plurality of stator members 8 formed by layering a plurality of sheet magnetic members 6 consisting of yoke pieces 6a and magnetic pole teeth pieces 6b, and capable of moving in such a direction as to be estranged by at least a dimension L=2×π×t/n (where, t: protruding length of the magnetic pole teeth piece 6b, n: number of slot parts 7) within a range where the adjacent edges of the respective yoke pieces 6a are arranged in an annular form so that they may be overlapped in the layering direction and are overlapped in the peripheral direction;  and a coil members 11 arranged inside the respective stator members 8 under a condition that the respective stator members 8 move in such a direction as to be estranged, and attached to the respective magnetic pole teeth pieces 6b under such a condition that the respective stator members 8 are set back.
Patent JP-2001339041-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TSUDA TATSUYA
IPC: H01L25/18
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where a semiconductor elements such as a power semiconductor element, or a control semiconductor element, are connected by means of a lead frame, improvement of electric characteristics and miniaturization of a device can be realized without breakdown of an electrode connection part caused by stress concentration during resin sealing and high producibility can be attained, and to provide a manufacturing method of a semiconductor device. SOLUTION: At least the places of lead frames 6, 28, which are connected with element formation surface side electrodes 11c, 36c of control semiconductor elements 5, 26 by solders 8, 31, are made thinner than other places.
Patent JP-2001344579-A (JP)
Title: Tag
Inventor: MIKI HIROYUKI
IPC: B42D15/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tag capable of distinguishing a case when the tag goes out of a response radio wave receiving range from an interrogator from a case when a part of the tag is damaged by outputting different response radio waves between when the tag normally operates and when a part of the tag is damaged. SOLUTION: This tag for receiving radio waves from the interrogator and transmitting stored inherent identification information, has a means for returning the response radio waves when the tag normally operates and outputting the response radio waves different from those of when the tag normally operates when a part of the tag is damaged.
Patent JP-2001348703-A (JP)
Title: Tabi (japanese socks)
Inventor: KOMIYAMA TOMOMI
IPC: A43B3/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a tabi (Japanese socks) comfortably wearable and bringing little fatigue even if used for a long time. SOLUTION: This tabi is so designed that the bottom of the tabi is made in a baglike form, and an elastic insole made of a thin-walled resin with the surface of a shape almost in compliance with the sole is filled at the bottom to attach thereto.
Patent JP-2001341449-A (JP)
Title: Original plate for heat-sensitive lithographic printing plate
Inventor: MAEMOTO KAZUO
IPC: G03F7/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for heat-sensitive lithographic printing plate which can be mounted on a printing machine as it is without being treated after it is exposed to light and has good press developing properties and is highly durable to printing. SOLUTION: The original plate for heat-sensitive lithographic printing plate has a heat-sensitive layer comprising (a) fine particles containing a thermosetting compound and (b) a hydrophilic resin on a substrate with a hydrophilic surface.
Patent JP-2001345292-A (JP)
Title: Method and apparatus for polishing
Inventor: KIMURA NORIO
IPC: B24B37/07
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To remove a Cu layer formed on a substrate, e.g. a semiconductor wafer, uniformly and to polish fine trenches made in the surface of the substrate and/or a Cu interconnection part formed in fine holes flatly and uniformly without causing any overpolish, e.g. dishing or erosion. SOLUTION: The polishing method comprises a first polishing step for polishing a semiconductor wafer 20, having a Cu layer 31 formed in the interconnection trenches 30a, 30b made in the semiconductor wafer 20 and on the surface where the interconnection trenches are not made, until the Cu layer 31 has a specified film thickness by sliding the semiconductor wafer 20 on the polishing face on a turnable 9, and a second polishing step for removing the Cu layer 31 formed on the surface of the semiconductor wafer 20, along with a barrier metal layer 32, while leaving the Cu layer 31 formed in the interconnection trenches 30a, 30b sliding the semiconductor wafer 20 on the polishing face on the turntable 9 following to the first polishing step.
Patent JP-2001340726-A (JP)
Title: Method for deodorizing gas generated in garbage treating device
Inventor: KATO MASASHIGE
IPC: C02F3/06
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a simple and inexpensive deodorizing technique for deodorizing gas generated in a garbage treating device for treating organic waste. SOLUTION: In a method for deodorizing gas g generated in the garbage treating device, the generated gas g is supplied to an aeration tank 26 of a purifying device 20 for purifying treating the organic waste water Y as an aeration gas G for aeration treatment.
Patent JP-2001355427-A (JP)
Title: Active muffler
Inventor: OKUBO MINORU
IPC: F01N1/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To improve the muffling effect by arranging plural speakers in an active muffler. SOLUTION: In this active muffler having a first noise detecting means, a means mounted at a downstream side of a duct and outputting a muffling signal, an operating means calculating a muffling signal of a phase opposite to that of a noise signal detected by the first noise detecting means, and a second noise detecting means mounted at a downstream side with respect to the output means on the duct mounted at a noise side, a muffling signal output means is mounted on a branch pipe branched from the duct, and plural muffling signal outputting means are arranged in parallel.
Patent JP-2001356068-A (JP)
Title: Underwater firing test method and apparatus
Inventor: OTOMO TAKESHI
IPC: F41F3/10
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an underwater firing test method and apparatus which enable implementation at a lower cost by significantly reducing labor and time required for testing. SOLUTION: A shooting cylinder 6 loaded with a firing sample 7 is fixed on a speed adjustable hauling truck 2 being submerged below the water level within a test water tank 1 and the firing sample 7 is shot almost horizontally at a specified angle of inclination to the direction of movement of the shooting cylinder 6 while moving it in the longitudinal direction of the test water tank 1 with the running of the hauling truck 2. Bending distortion working on the outer shell of the firing sample 7 and the firing acceleration are measured and recorded with a recorder built into the firing sample 7.
Patent JP-2000357223-A (JP)
Title: Method and system for multi-resolution image defocusing
Inventor: WASSERMAN RICHARD M
IPC: G06F3/12
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently quickly perform defocusing calculation of relevant frame strings approximately in real time. SOLUTION: A system and a method for defocused image generation use sets of picture elements expressed as a multi-resolution pyramid of an input image to defocus the picture. Each pixel in the original image generates an area of confusion on the basis of image depth data of this pixel. Sets of picture elements are used in order to express an area of confusion by using picture elements of a higher resolution. The area of confusion of each pixel is decomposed to a set of picture elements, and sets of picture elements are synthesized or combined together, thereby generating the final defocused image.
Patent JP-2001039400-A (JP)
Title: Expansion joint for satellite sunlight generator
Inventor: JANSON JUERGEN
IPC: B64G1/22
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a joint for expanding device capable of obtaining the sufficiently large expansion torque with a small weight and a small dimension. SOLUTION: A driving part 4 and a small cable wheel 5 are arranged on a joint half part 1, and the drive part 4 works to the small cable wheel 5 so as to wind a cable 7 around the small cable wheel 5. The other end of the cable 7 is rotated around a joint pin 3, and connected to a large wheel cable 6 rigidly fixed to a second joint half part 2 in the stretching condition. The large cable wheel 6 is rotated in the direction opposite to the rotating direction of the small cable wheel 5 in the case of the winding the cable 7, and the second joint half part 2 is expanded around the joint pin 3 so as to be separated from the first joint half part 1, and maintained in this condition by a stopper 8, resisting the tensile force of the cable. This joint is used as expansion joint for satellite sunlight generator, and the joint consists of, for example, two joint half parts, the joint pin and the driving part.
Patent JP-2001356927-A (JP)
Title: Duplex system
Inventor: SHIMIZU TOSHIHIKO
IPC: G06F11/18
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an operation can not be continued as a system when a fault of a duplex switching part is generated in a duplex system in the conventional manner. SOLUTION: In the duplex system to constitute a master and a slave to be substituted when the master is broken down by an A-system 1A and a B- system 1B, the operation as the system is continued by using the remaining duplex controllers even when one duplex controller is broken down by providing each of the A system 1A and the B system 1B with plural duplex controllers 3A-1, 3A-2, 3A-3 or 3B-1, 3B-2, 3B-3 to perform control so as to switch the master and the slave and transmitting duplex control signals by each of the duplex controllers.
Patent JP-2002007897-A (JP)
Title: Information delivery system using internet
Inventor: WAKAMATSU RYUTARO
IPC: G06Q10/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an information delivery system halving the labor of an advertisement manager of an advertisement agency, etc., by unifying an information transmitter and its receiver, and capable of giving effective notice on a low budget. SOLUTION: A server 120 of this system can cause input data sent out from an Internet terminal group 110 via a home-page for membership registration or a home-page for information transmitters to be reflected in a program for registration and in a program for delivery.
Patent JP-2002004477-A (JP)
Title: Hollow slab construction method
Inventor: YASUOKA HIROTO
IPC: E04B5/43
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To construct a slab with excellent sound insulation, and allows a span to be increased. SOLUTION: PC steel wires 29 are installed along two directions of arrow DR2, and PC steel wires 30 are installed along the direction of arrow DR1. A square-shaped concrete base plate is used for FPS mold forms 23 installed on concrete base plates 22 at positions where the PC steel wires 29 and 30 cross each other among a plurality of concrete base plates 22. The FPS mold forms 23 are installed along two direction of arrows DR1 and DR2 in the state of forming a plurality of lines and rows. Thus, either PC steel wires 29 and 30 can be installed at small intervals, and an effective prestress can be applied thereto in two directions.
Patent JP-2002000314-A (JP)
Title: Hot-melt adhesive plane fastener
Inventor: HIGASHINAKA SHITOSHI
IPC: A44B18/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt adhesive plane fastener to a polyolefin substrate. SOLUTION: The hot-melt adhesive plane fastener is integrated by hot-melt adhesion with a polyurethane coated layer and an urethane adhesive layer in a laminate, and a hot-melt adhesive film composed of a polyamide layer and a polyolefin layer, with the is hot-melt laminated to the urethane adhesive through the polyamide layer.
Patent JP-2001327543-A (JP)
Title: Drum brake with retreat preventing device for wheelchair
Inventor: TAKEDA YUJI
IPC: A61G5/02
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing the risk of slipping down as the result of moving back in the case of moving up a slope in the wheelchair and for preventing the risk of increasing speed by being accelerated in the case of moving down the slope. SOLUTION: A cylinder obtained by integrating a drum 6 far a ratchet and a drum 7 for a brake for preventing moving back is fitted to an axle. A cam- formed pawl 8 is fitted to the drum 6 to stop the rotation of moving back. Furthermore, a brake band 17 is fitted to the drum 7 to perform braking at a downhill. These operations are performed by using a driving wire by a common operation handle 14 fitted to the arm rest of the wheelchair.
Patent JP-2002004798-A (JP)
Title: Fastening body and strain sensing system using fastening body
Inventor: SUGANO AKIRA
IPC: E21D20/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a strain sensing system capable of preventing a fall of a nut or a rupture of a bolt. SOLUTION: A strain sensing system comprising a bolt, a nut, and a spacer installed between the nut and a body to be fastened and a transponder which uses a fastening body capable of sensing a strain which occurs in the axial direction of the bolt.
Patent JP-2002009899-A (JP)
Title: Communication terminal
Inventor: AKASOFU YOSHIO
IPC: H04M11/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal with which a calling terminal regulates the useless calls and can automatically select the optimum communication means. SOLUTION: An operation designation information storage means 108 stores the operation designation information including the contents that designate a control method about call operations in relation to each telephone number stored in a telephone directory storage means 107. When an individual call operation is started with use of a telephone number, a terminal operation control 102 reads the operation designation information out of the storage means 108 and a call operation control means 103 controls the call operations according to the operation designation information. Thus, a calling terminal regulates the useless calls and can automatically select the optimum communication means.
Patent JP-2002005150-A (JP)
Title: Insulating washer
Inventor: NOHARA YASUHISA
IPC: F16B43/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of forgetfulness of installing an insulating washer and the loss of the insulating washer by installing the insulating washer without caring about an installing surface of the insulating washer when installing the insulating washer, and integrating the washer and a male screw when removing the male screw. SOLUTION: In an annular ring-shaped insulating washer composed of a synthetic resin material and inserting a shaft part of the male screw, the insulating washer is provided with a collar part having a diameter almost equal to a diameter of a head part of the male screw or an outer diameter of a diameter larger than the diameter of the head part of the male screw and having an inner diameter larger than the diameter of the shaft part of the male screw, a fin part having a thick part arranged in an annular ring shape on the inner periphery of the collar part, having the thickness gradually thinning toward the center from the thick part and having a hole having a diameter smaller than the diameter of the shaft part of the male screw and a joining part having a V-shaped groove part for joining the collar part and the fin part.
Patent JP-2002000936-A (JP)
Title: Game system and storage medium used therefor
Inventor: YOSHITOMI KENSUKE
IPC: A63F13/54
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of increasing a player's interest in a game by removing or reducing a sensation of incongruity concerning operation. SOLUTION: Performance sequence data specifying the timing of a series of operations to be performed in agreement with music are stored on a storage means such as a CD-ROM 15 or the like. The timing of operation is notified to a player on the basis of the performance sequence data. The timing Td of operation executed by a player to a controller 12 is detected and the timing of operation specified in the performance sequence data and the timing of operation detected are compared to evaluate the operation of the player. The player is made to set a prescribed correction value, a correction value for correcting the result of evaluation is set on the basis of the result of the execution, and the timing of notification of an operation is varied on the basis of the correction value.
Patent JP-2002011471-A (JP)
Title: Treatment method for purifying waste water
Inventor: HETA KATSUTOSHI
IPC: G21F9/14
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating waste water, in which there is no need to reprocess a solid content in the waste water as sludge and by which the life of a filter membrane can be markedly prolonged and dioxins in the waste water can be efficiently removed while suppressing generation of a secondary waste material. SOLUTION: An incinerated exhaust gas generated from an incineration apparatus or the like is passed through a dust-cleaner and purified by cleaning water in a cleaning device. Then, the gas is finally purified by a dioxin(DXN)- removing device and discharged. At this time, the waste cleaning water is subjected to filtration treatment by using a membrane filter having a precision filtration membrane or an ultrafiltration membrane. The waste water mentioned above is circulated and subjected to cross-flow filtration. Thereby, the volume of the waste water containing dioxins is reduced as a concentrated waste water containing particulate dioxins and the concentrated waste water is returned to the incineration apparatus mentioned above or a melting apparatus so as to incinerate or melt it.
Patent JP-2002012173-A (JP)
Title: Travel device of work machine
Inventor: TOMOSAWA SHIGEJI
IPC: B62D49/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a travel device having the constitution capable of improving the working efficiency by quickly moving when requiring to move between long work sites in a work machine having a crawler type travel body. SOLUTION: This travel device has a front wheel 13 and a rear wheel 27 composed of a tire wheel. The front wheel 13 and the rear wheel 27 are installed on the travel body 1 or a turning body 3 by a lifting device such as a motor 14 and hydraulic cylinders 28a and 28b so as to be liftable. These auxiliary travel devices have a driving device and the steering function so as to be capable of traveling at a higher speed than travel by the crawler type travel body 1.
Patent JP-2002014054-A (JP)
Title: Equipment and method for inspection
Inventor: YOSHIKAWA AKIRA
IPC: G01N21/956
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an equipment and a method for inspection in which user category classification can be set depending on the user need in addition to automatic classification through an inspection equipment. SOLUTION: The inspection equipment is provided with a means for storing picked up images, and a display means having a first region for displaying a plurality of picked up images stored in the storing means and a second region for displaying picked up images classified depending on the features thereof (classified picked up images). The display means displays the classification category of a specimen, displays a user category being set manually for the classification category, and displays picked up images selected depending on the user category as a set of classified picked up images for every user category.