baber/WOPTO huggingface dataset:
Patent JP-2001210176-A (JP)
Title: Push-on switch and electronic equipment mounting the switch, and method of mounting the same
Inventor: YANAI YASUNORI
IPC: H01H13/807
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple and cost effective manufacturing method for mold processing and parts manufacturing related to a push-on switch of horizontal push type which is used for operating parts or the like of various electronic equipment. SOLUTION: The forming of each parts is simplified and the method for mold making and manufacturing of parts and the like become easier by housing a domed movable contact 27 which composes switching contact points with a central 22 and outside 23 fixed contact points in a case 21 made of insulating resin which contains a switch body 24 fixed with the points 22 and 23 at the bottom of a recess 21A which is opened at the front, and also by placing in front of the contact 27 a forward and backward movable operating body 29 which is held by a cover 30, and by setting a receiving part 25 which is horizontally stuck out above the body 24 and which exceeds the size of the body 24, and by placing a terminal 26 which has continuity through the contacts 22 and 23 on the part 25.
Patent JP-2001211201-A (JP)
Title: Digital multiplexer and its method
Inventor: KAWAYANAI NOBORU
IPC: H04L47/43
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital multiplexer that can ensure a transmission band to each input signal and permits each input signal to use an allowance band, when there is room in the multiplexed output band. SOLUTION: A multiplexer circuit 20 assigns transmission slots in each multiplex frame at a time of input of packets of each of input stream signals A-C, individual band monitor circuits 30a, 30b, 30c monitor each input rate of each input stream signal and a total and monitor circuit 40 monitors a total rate, after multiplexing. In the case that the total rate exceeds a multiplexed output band and there is an input signal received in excess of each warrant band, the input rate of the input signal received in excess of the ensured band is limited.
Patent JP-2001210466-A (JP)
Title: Organic el element and manufacturing method of the same and driving method of organic el element and driving circuit
Inventor: YANO MASAAKI
IPC: H05B44/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element restraining the generation of short-circuit, and an element provided with the process of restoring a short-circuited part in a prescribed atmosphere, and to provide a driving method and a driving circuit of an element which is capable of emitting light without restoring the short-circuited part. SOLUTION: Combustion supporting gas generating reagent, especially oxygen generating reagent, oxygen gas generating compound generating oxygen by absorbing moisture of ammonium persulfate, are sealed in an sealing space 53 formed by a substrate 1 and an sealing member. By the above treatment, short-circuit is restrained and inside of the element is efficiently dehumidified. Further, short-circuited part is restored in advance by sealing under the atmosphere of inert gas such as nitrogen gas, after restoring the short-circuited part by passing the current with higher voltage than that of constant current drive, accordingly, by generating heat and oxidizing the short circuited part, and the organic EL element, preventing the generation and growth of dark spot, is obtained.
Patent JP-2001211656-A (JP)
Title: High-voltage generator
Inventor: OTSUKI ATSUSHI
IPC: H02M7/48
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability, safe circuit which prevents failure or breakdown of elements at a low cost when a control circuit or an element breaks down or fails, in a high-voltage generator to be controlled by signals of the control circuit. SOLUTION: A high-voltage generator which has a filter portion between the input portion (gate) of a second switching element connected to a high- voltage generating transformer, and an output portion (collector) of a first switching element.
Patent JP-2001205691-A (JP)
Title: Method for manufacturing eaves trough
Inventor: KITAGAWA RIYOUTA
IPC: B29C48/90
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an eaves trough by which a resin molding extruded from an extrusion mold is appropriately solidified by cooling in accordance with the kind or properties of a resin and consequently, it is possible to obtain good dimensional accuracy and a face of satisfactory smoothness. SOLUTION: As the method for manufacturing an eaves trough, a crystalline thermoplastic resin is fused using a kneading extruder 21 and a resin molding 31 of an almost U shaped in section is extruded from the extrusion mold 22 and further, is made to pass through a die slit 23a of a first cooled mold 23 set in the same line as the resin molding 31 without coming into contact with the interior of the die slit 23a and at the same time, is cooled by spewing a coolant through a nozzle 23b provided in the first cooled mold 23. After that, the resin molding 31 is cooled with a concurrent operation to regulate the shape of the resin molding 31 through a combination cooling means 24A mounted in the second cooled mold 24 while allowing passage of the resin molding 31 through the following second cooled mold 24.  As a subsequent operation, the resin molding 31 is cooled while a cooling rate is adjusted through a cooling vessel 25 having a sizing plate 25a whose position is adjustable, and then is cut into the shape of an eaves trough 31A while the resin molding 31 is taken up through a take-up machine with a rotary catapillar 202.
Patent JP-2001209214-A (JP)
Title: Carrier coating resin, carrier and developer
Inventor: SHIOZAKI MASAYA
IPC: G03G9/113
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a carrier coating resin which has high capability to impart electric charges to a toner, which causes less sticking of a spent toner and which is excellent in adhesiveness to carrier core particles, to provide a carrier excellent in electrostatic charging properties and having a long service life and to provide a developer. SOLUTION: The carrier coating resin comprises a crosslinked resin synthesized by the condensation reaction of at least a polyvinyl butyral resin and a phenolic resin.
Patent JP-2001204392-A (JP)
Title: Frozen dessert food
Inventor: SHIMADA YUICHI
IPC: A23G9/32
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a frozen dessert food containing a saccharide and a sugar alcohol, having excellent soft scoop property and excellent aftertaste free from hot feel of the throat. SOLUTION: In preparing a frozen dessert food containing a saccharide and a sugar alcohol and having soft scoop property, the frozen dessert food contains 2-20 wt.% yolk.
Patent JP-2001213319-A (JP)
Title: Wrong departure preventing device for trains using atc signal
Inventor: TANAI MASAHIRO
IPC: B61L3/12
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong departure of trains for shuttle service. SOLUTION: This wrong departure preventing device for trains is formed of a switch means for selectively applying the first ATC signal for indicating a stop of train or the second ATC signal for indicating a progress of train to a starting end or a terminal of rails of a track circuit for stopping the train and a control means for controlling the switch means so that the second ATC signal is applied to the starting end of the rails when a train dose not exists on the track circuit and that the second ATC signal is applied to the starting end of the rail and while the first ATC signal is applied to the terminal of the rail when a train exists on the track circuit and that the first ATC signal is applied to the starting end of the rail and that the second ATC signal is applied to the terminal of the rail when a departure of the train for shuttle service is allowed through the track  circuit.
Patent JP-2001210941-A (JP)
Title: Printed wiring board
Inventor: OHIRA YASUHIRO
IPC: H05K3/34
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board, capable of satisfactorily preventing the occurrence of a solder bridge. SOLUTION: A through-hole 4 provided on a printed wiring board 1 is located, with a center 4a being positioned in the area surrounded by the intersection of an extension line 2L connecting the top end of each lead 2a in each of lead groups sandwiching the through-hole 4 on a flat package IC2 and an extension line 5L of the borderline of a resist print 5, for determining the solder area of each land 1a on the soldered surface of the printed wiring board 1, and is formed so that an interval L0 from the terminal edge of this through-hole 4 to a corner lead terminal edge positioned on the side of the through-hole 4 in each of lead groups becomes greater than a lead pitch L1 of the lead group.
Patent JP-2001215099-A (JP)
Title: Projection target
Inventor: HANADA SOUICHI
IPC: F41J9/14
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a target that is not damaged even if a bullet hits and needs not be exchanged while the image deformation is recovered. SOLUTION: This projection target consists of a projection device 1 for directly projecting a target image 2 to the inclined surface of a bullet-stop bank 3, a target image-monitoring camera 4 for picking up the target image 2 that has been projected, and a target image-controlling device 5 for correcting an image signal to be sent to the projection device 1 so that the target image 2 that has been shot after the impact returns to its original target image. Since the target image 2 is projected directly onto the inclined surface of the bullet- stop bank 3, the image 2 is not damaged by the impact and it is not necessary to exchange a solid target or a projection screen. The image of the deformation of the target image 2 due to the shape change in the bullet-stop bank 3 caused by the impact is corrected by picking up the projected target image 2 using the image-monitoring camera 4, and correcting the projection image by the target image-controlling device 5. A person needs not exchange the target and no accidents occur. Also, the need for a place for storing a replacement target or screen is eliminated.
Patent JP-2001217058-A (JP)
Title: Linear heater element and its connection structure
Inventor: FUKUDA SEIJI
IPC: H05B3/58
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a linear heater element with enough flexibility, suppleness, chemical resistance and corrosion resistance, which can safely and easily generate heat. SOLUTION: A carbon fiber bundle 2 contained in a flexible resin tube 1 is inserted into a pipe shaped terminal 3, fixed by riveting, pressing or the like from the outside, with the peripheral fixed with a heat shrinkable tube 4 or by resin molding.
Patent JP-2001214634-A (JP)
Title: Slit material for earthquake resistance and joint structure of concrete wall
Inventor: NAKAMURA SO
IPC: E04B1/98
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a slit material for earthquake resistance, which prevents the flying of a core material in the case of the placing of concrete and can be installed simply when the slit material is mounted on forms and can from a joint to a concrete surface when the forms are removed and has the excellent shape of the joint. SOLUTION: The slit material for earthquake resistance is composed of the core material (3) consisting of a foamed synthetic resin, a supporting member (6) arranged so as to form the joint (10) in the external surface of a wall (1) and a fixing member (4), in which an external end section is pinched by the forms (7), a pair of wedge-shaped sectional rib sections (9), (9) are formed oppositely within a range narrower than the width S of the drum section (6c) of an internal end section (6a) at the external end section (6b) of the supporting member (6) forming the joint (10) of the wall 1 made of concrete, an approximately trapezoidal recess (6d) is formed between these rib sections (9), (9), and the projecting angles α of the rib sections (9) are formed within a range of 3-45 deg..
Patent JP-2001220319-A (JP)
Title: Solid powdery cosmetic material used exclusively with water
Inventor: SAGARA KEISUKE
IPC: C08L83/12
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a solid powdery cosmetic material used exclusively with water, having a good miscibility with water, a high fresh feeling, and good spread over the skin, and excellent in make up sustainability. SOLUTION: This solid powdery cosmetic material used exclusively with water contains components of (a) a non-silicone-based anionic surfactant, (b) a non-silicone-based nonionic surfactant, (c) a silicone-based surfactant and (d) a powder. Further the solid powdery cosmetic material used exclusively with water in which the component of (b) the non-silicone-based nonionic surfactant consists of two kinds of the non-silicone-based nonionic surfactants consisting of a non-silicone-based nonionic surfactant having >=11 HLB and a non-silicone-based nonionic surfactant having <=11 HLB, and furthermore, the solid powdery cosmetic material used exclusively with water in which the component of (c) the non-silicone-based anionic surfactant is a polyoxyethylenealkylether phosphoric acid or its salt, are also provided.
Patent JP-2001223107-A (JP)
Title: Method of compression molding soft magnetic powder
Inventor: MITANI HIROYUKI
IPC: H01F41/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of compression molding a soft magnetic power, with which the density and strength of a compression mold can be increased and a compression mold that has excellent mechanical and magnetic characteristics and does not lower electrical resistance can be manufactured. SOLUTION: An inner wall surface of a forming die is coated with a lubricate by using soft magnetic powder having a surface covered with a glass-like insulating layer containing P, Mg, B and Fe as essential components. The soft magnetic powder is compression molded at room temperature of higher, but lower than 50 deg.C without mixing with the lubricate and then the mold is annealed at 50 to 400 deg.C.
Patent JP-2001219883-A (JP)
Title: Fully closed chain case for bicycle and installing method therefor
Inventor: KOJIMA TAKAO
IPC: B62J13/04
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem of inevitably adopting a complicated installing structure for compensating for lack of strength in a construction material in a resin case in a fully closed chain case installed on a bicycle. SOLUTION: A case raw material is basically made of resin, and a metallic reinforcing plate 20 is integrally preinstalled in a part corresponding to a boss part 111 of a crankshaft 110 in a bicycle 100. A fitting hole 12 arranged in this reinforcing plate 20 is fitted in the boss part 111. A ring nut 113 is threadedly engaged with a male screw part 112 of a boss part outer peripheral surface. The metallic reinforcing plate 20 is sandwiched between metal of this ring nut 113 and a boss part 111 side butting step part surface 111a.
Patent JP-2001220737-A (JP)
Title: Method for joining pile with column
Inventor: TAKAHASHI MASAMI
IPC: E02D5/34
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce costs and the period of construction work by reducing the number of construction processes, and also reducing the amount of earth discharged. SOLUTION: An excavation hole 17 is formed in the ground G from the surface Gs of the ground and the body part 23 of a pile 12 below a pile head 15 is precedently constructed inside the excavation 17. The cylindrical part 27 of the pile head 15 located to surround the position 26 to be embedded of the lower end 16a of the core 16 of a column 13 is formed to follow the body part 23 and the core 16 of the column 13 is erected inward of the cylindrical part 27. Thereafter, the part of the pile head 15 in the cylindrical part 27 is formed.
Patent JP-2000208768-A (JP)
Title: Semiconductor device and electric power conversion device using the device
Inventor: MORI MUTSUHIRO
IPC: H01L29/06
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To stabilize the equipotential line in a first semiconductor region by covering a specific area of the surface of the first semiconductor region contacting one main surface of a semiconductor device, and to stabilize an element voltage by discouraging concentration of electric field. SOLUTION: The electric field in an S4 region is intensified two times or more than that near p-layers 134 and 135 in an n- layer, in short, a half or more of the area of n- layer 12 which is exposed to a main surface is covered with a forward/reverse field plate, so that a high yield is provided. With (L+ R)/(L+R+S) at least 0.5, an yield of about 95% is provided stably. (L, R, and S correspond to lengths L4, R4, and S4, respectively). An insulating film 30 in the S4 region is stronger than a semiconductor region for dielectric breakdown strength. Even if the forward/reverse field plate allows condensed equipotential line for increased electric field intensity, no dielectric breakdown takes place with the S4 region, causing no degradation in prevention voltage.
Patent JP-2001190380-A (JP)
Title: Frame
Inventor: FUKUNAGA KEISUKE
IPC: A47G1/06
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a frame for simple and well-balanced arrangement by holding an insert such as photos, colored paper, and pictures with a sheet-shaped pinching material that is nearly the same as the inserts, and attaching the sheet-shaped pinching material to a rear surface plate. SOLUTION: The frame consists of a frame body, a glass plate and a rear surface plate for holding inserts such as photos, colored paper, and pictures, and a push plate for integrating the glass plate and the rear surface plate into the frame body. The inserts are held by a sheet-shaped pinching material, and the sheet-shaped pinching material is attached to the rear surface plate.
Patent JP-2000206494-A (JP)
Title: Liquid crystal display
Inventor: MUNENO KOICHI
IPC: G02F1/1368
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To perform an image display uniform and clear to an end part, to display also a character and an image easily to see and to perform a high quality display by providing a sub-display part. SOLUTION: This device is provided with the sub-display part on at least a part of a periphery of a main display part and is provided with a means applying a voltage to a pixel electrodes and a counter electrode in the sub-display part. Character information is displayed on the sub-display part LCD 133, the image display excepting the character information is performed on the main display part LCD 132, and the main display part LCD 132 and the sub-display part LCD 133 are driven asynchronously, that is, are driven respectively independently.  The sub-display part driven in synchronization with the main display part is combined with the sub-display part driven asynchronized with that, and for instance, when a black display and the character display are performed simultaneously, the main display part and the sub-display part performing the black display are driven synchronously, and the sub-display part performing the character may be asynchronously driven is possible also. By asynchronously performing the character display of the sub-display part with the image display of the main display part, the resolution is enhanced further, and the image quality is improved.
Patent JP-2001235482-A (JP)
Title: Rotational speed sensor
Inventor: KONO MITSUO
IPC: G01P3/488
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotational speed sensor which prevents the disconnection of a connecting wire connected to an intermediation terminal and which can reinforce a shear stress. SOLUTION: The rotational speed sensor is provided with a sensor body 6. The body 6 comprises a rotational speed detection means W. The body 6 comprises a base part 21 which holds the rotational speed detection means W and in which a terminal fixation part 23 is formed. The body 6 comprises an intermediation terminal 4 whose intermediate part is buried in the terminal fixation part 23 in such a way that one end 4b and the other end 4a can be connected respectively to a signal cable for sensor signal output and the rotational speed detection means W. The body 6 comprises a terminal cover 5 which is mounted on the terminal fixation part 23 and which forms an airtight space P around the other end 4a in the intermediation terminal 4 together with one face 23a of the terminal fixation part 23.  The rotational speed sensor is constituted in a pillar shape as a whole in such a way that a casing which is resin- molded is formed on the outer circumference of the body 6. The terminal cover 5 is provided with an opening part 31 by which the other face 23b in the terminal fixation part 23 is exposed when it is mounted.
Patent JP-2001236274-A (JP)
Title: Network facsimile equipment and method for controlling the same and network facsimile transmitting device and network facsimile receiving device
Inventor: KISONO MASAATSU
IPC: H04L12/58
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide network facsimile equipment capable of canceling transmission and a method for controlling the facsimile equipment and a network facsimile transmitting device and a network facsimile receiving device at the time of transmitting picture information by using an electronic mail. SOLUTION: A transmission cancel request mail is transmitted from a transmission side, and the transmission cancel request mail is received by a reception side. When an electronic mail whose cancel is requested is left in a mail box, the electronic mail whose cancel is requested is deleted, and a reception original corresponding to the electronic mail is not recorded nor outputted. As a result, it is possible for a transmission user to cancel the transmission of erroneously transmitted transmission picture information. Thus, this system can be made extremely convenient to the user.
Patent JP-2001235481-A (JP)
Title: Speed-of-rotation sensor
Inventor: TSUJIOKA KAZUYUKI
IPC: G01B7/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a speed-of-rotation sensor which can enhance an output characteristic surely. SOLUTION: The speed-of-rotation sensor is constituted in such a way that a metal plate 23 having a magnetism collecting function is arranged between a magnet 24 and a pair of Si substrates 21 and that the metal plate 23 closes the whole part between the pair of Si substrates 21.
Patent JP-2001232415-A (JP)
Title: Method and device for controlling hydraulic pinch roll
Inventor: KUWANO HIROAKI
IPC: B21C47/34
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for controlling a hydraulic pinch roll by which defective coiled shape is suppressed. SOLUTION: This device is provided with position detectors 10c and 10d for detecting the position of right and left cylinder pistons 6c, a computing device 13 for computing the difference between their output 16c and 16d, a controller 14 for processing the difference and making a correction output and an adding and subtracting devices 18c and 18s with which the correction output 17 with the controller 14 is added to and subtracted from the set value 20 of pressing force so that the correction output 17 is added in the direction in which the gap of the pinch roll 1 is pushed in on a side where the gap is wider and, on the other side, the gap is decreased by the same amount of the correction output 17. Consequently, the set values for controlling right and left individual pressing forces are corrected by the correction value.