baber/WOPTO huggingface dataset:
Patent JP-H11146824-A (JP)
Title: Show case
Inventor: CHIN ISAMU
IPC: A47F3/04
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To easily fix a bottom plate to an inner case, to reduce the regulation of the depth size of the bottom plate and to set the bottom plate to necessarily tilt. SOLUTION: A front part lock pin 10 given forward projecting force by a spring at a front tip part is provided. In addition the respective lock pins 10, etc., in front of and behind the bottom plate 9 with a rear lock pin with a downward projecting part at a rear tip part are fitted into fixing holes 24 and 26 provided at the lower part of each raised up parts 23 and 25 in front of and behind the inner case 3 of a show case main body 1 forming an air path 4 between the inner case 3 and an outer case 2 to mount the plate 9 to the lower part inside of the case 3.
Patent JP-H06155576-A (JP)
Title: Overlap splicing processing of synthetic resin film
Inventor: NAGATAKE HIROSHI
IPC: B29L7/00
Filed: 1992-11-18
Abstract: PURPOSE:To perform the overlap splicing processing of synthetic resin films without leaving a non-welded part by preventing the generation of a spark between upper and lower rotors and making the width of the overlapped part of the synthetic resin films smaller than that of a narrow rotor. CONSTITUTION:In the overlap splicing processing of synthetic resin films, a high frequency sewing machine having a roller electrode coated with an insulating resin C is used as an upper rotor 1 and/or a lower rotor 2 and the width of the overlapped part of the end parts of the synthetic resin films is set to the width of either one of the upper and lower rotors 2 or less.
Patent JP-H08224823-A (JP)
Title: Optical plastic laminated sheet and its manufacture
Inventor: OZURU TOMOHIRO
IPC: B32B27/00
Filed: 1995-11-27
Abstract: PURPOSE: To provide an optical plastic laminated sheet having excellent abrasion resistance, rigidity, heat resistance, impact resistance, surface smoothness, and optical property, and useful for a substrate for a display element. CONSTITUTION: In a laminated sheet formed by layering a first layer consisting of an optically transparent polymer and a second layer consisting of an optically transparent polymer whose glass transition temperature is lower than that of the first layer, an abrasion resisting coating layer is provided on at least its one surface.
Patent JP-H04197323-A (JP)
Title: Grill device
Inventor: TAKAMURA DAIGO
IPC: A47J37/06
Filed: 1990-11-29
Abstract: PURPOSE:To conduct broiling efficiently without crumbling a form and also uniformly without broiling unevenness by making constitution so that retention bodies may be brought into contact with engagement bodies provided in a heating chamber, and may be rotated at an appropriate angle, and setting materials to be broiled once. CONSTITUTION:Preparation is made by pinching the tail portions of sauries which are materials F to be broiled, by means of the pinching portions 58 of retention bodies. Engagement bodies 51 are engaged attachingly with ring bodies and sauries are suspended up balancingly at respective ring bodies 31a, 31b, 31x, and the door is closed, and a heater D power source switch is made to be ON. As a result, respective sauries are heated and broiled, and at the same time as the temperature in a heating chamber 2 becomes high, heated air becomes a hot air convection and ascends, and blows through an exhaust opening 3 to the outside after passing an impeller B while sucking external air into the chamber 2 through an air inflow opening 4. Thus, when the hot air is generated in the chamber 2, the impeller B is rotated due to the wind pressure operation of an ascending air current, and a support ring C is also rotated in linkage, so suspended respective sauries are revolved around the heater D, and broiling is done without broiling unevenness.
Patent JP-H05142628-A (JP)
Title: Camera provided with special photographing function
Inventor: TOKURA TAKESHI
IPC: G03B13/36
Filed: 1991-11-22
Abstract: PURPOSE:To realize photographing to obtain a special effect without forcing a user to execute troublesome operation. CONSTITUTION:This camera is provided with a special photographing execution means 1 by which multiple exposure, where exposure is executed once at the focusing position of a photographing optical system 51 and exposure is continuously executed at least once at the non-focusing position on the closest side of the photographing optical system thereafter, is performed to the same photosensitive part by respectively controlling focusing position changing means 52-55 and an exposure control means 30 when a special photographing mode is selected by a mode selection means 2 and release operation is performed in such a state.
Patent JP-H08166072-A (JP)
Title: Dual plate non-return valve
Inventor: YURUGI YOSHINORI
IPC: F16K15/03
Filed: 1994-12-14
Abstract: PURPOSE: To provide a dual plate non-return valve capable of securing the sure sealability when the valve is closed, reducing the fluid resistance when the valve is opened, excellent in the mass production and the productivity, and capable of reducing the cost. CONSTITUTION: A conical center rib 16 which is projecting toward an inlet is formed at the center of the inlet side of a valve casing 10, the maximum width of the center rib 16 is formed equivalent to or larger than the width of the end face on the inlet side of the valve element 14 when the valve is opened to the maximum, and a plurality of stopper 24 having an elastic buffer material are formed in the vicinity of an outer circumferential part of the back side 22 of two valve elements 14.  In addition, a stopper pin 26 to prevent the excessive rotation of the valve element 14 is pivotably mounted at the center of the inlet side of the valve casing 10, and a spring 15 is coiled around a hinge pin 13 and brought into elastic contact with the back side of the valve element 14 with the free end on the major axis side and the free end on the minor axis side being opposite to each other to balance the pressing forces against the valve element.
Patent JP-H03194216-A (JP)
Title: Hydraulic press type clutch
Inventor: OMORI KENICHI
IPC: F16D25/0635
Filed: 1989-12-23
Abstract: PURPOSE:To prevent clutch dragging at the time of low temperature by way of making stroke larger at the time of low temperature by providing a stopper making contact with a piston and a compression spring made of a shape memory alloy inside a piston of a hydraulic press type clutch. CONSTITUTION:A piston 16 of a hydraulic press type clutch pressurizes a pressure plate shaped in a ring and fixed on a clutch main body. A stopper 50, a stopper driver 51, a compression spring 52 for bias and a compression spring 53 made of a shape memory alloy are provided inside a depressed part 16c formed on a side surface 16b of the piston 16. At the time of high temperature, the stopper driver 51 is made to slide so that the compression spring 53 made of a shape memory alloy extends and stroke of the stopper 50 becomes smaller, and at the time of low temperature, it contracts to make stroke larger. Consequently, at the time of low temperature, gap between the clutch and the pressure plate becomes larger and clutch dragging can be prevented.
Patent JP-H07186246-A (JP)
Title: Method for monitoring heater and apparatus for the same
Inventor: MIYAHARA HIROSHI
IPC: B29C48/92
Filed: 1993-12-27
Abstract: PURPOSE:To monitor all heaters by using two or three ampere meters and checking the current condition of one of the heaters in sequence among a number of heaters. CONSTITUTION:A number of heaters H1-H8 are monitored of their current condition using two ampere meters 32, 33 by a method in which the current is turned on for one of the heaters H1-H8 in sequence at the initial stage of their temperature control.
Patent JP-H02183044-A (JP)
Title: Flooring for raised floor
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/024
Filed: 1988-12-31
Abstract: PURPOSE:To make it possible to execute easily at a low cost by inserting and fitting half cylindrical bodies with lips into cuts of coupling footings in parallel, and inserting coupling plates into both ends of the half cylindrical bodies to couple. CONSTITUTION:Steel plates are pressed to cut to form coupling footings 2 so that they have inverted T-shaped cuts 21 on the upper edges of them. After that, half cylindrical bodies 1 are coupled in parallel so that each of cuts 21 is constituted of a flange and a lip 13. Coupling plates 2 are fitted to both ends of the half cylindrical bodies to be stood in a line to form a flooring 3. According to the constitution, a wiring space under the floor is larger, but a double floor lower as a whole can be formed.
Patent JP-2001155404-A (JP)
Title: Disk drive device
Inventor: OISHI YOSHIYUKI
IPC: G11B17/043
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide the highly accurate positioning of a disk by relatively moving a slider 20 steadily and smoothly with respect to a frame 30. SOLUTION: This disk drive device is constituted in such a manner that a carrier for holding the inserted disk is incorporated in a member called as the slider 20 and, further, the slider 20 is mounted on a frame body called as a frame 30 together with the carrier. Therein, a slide guiding projected part 38 is formed on the inner surface of a side wall of the frame 30 and, at the same time, a sliding projected part 28 is formed on the position corresponding to the slide guiding projected part 38 of the slider 20. When the slider 20 is relatively moved with respect to the frame 30, the slide guiding projected part 38 and the sliding projected part 28 are brought into contact with each other and function as the guide.
Patent JP-H11160946-A (JP)
Title: Image forming device
Inventor: TAKAMI NOBUO
IPC: G03G15/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of optical communication without providing plural optical communication means at least on one of a unit and a device main-body and necessitating the increase of the size of the device by providing a recessed part between the optical communication means provided on the movable unit and the optical communication means provided on the device main-body, on the surface of the unit and also providing the optical-communication means of the unit side in the recess part. SOLUTION: A main-body optical-communication-means 201 is provided in a fixed position of a main-body rear-side-plate 53 of a device main-body side opposite to the central shaft 52 of a rotary-type developing device 4. In a portion which is in the inner side of the device than the tip end of a black- toner storage container in the hollow part of the rotary-type developing device 4, a unit optical-communication means 203 opposed to the main-body optical communication means 201 is installed so that the hollow part and a through-hole 52a are made of an optical path.
Patent JP-2000235849-A (JP)
Title: Battery diaphragm
Inventor: MIYAKE SHINICHI
IPC: H01M50/491
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery diaphragm having excellent chemical resistance, low electric resistance, excellent ion selective permeability, and high mechanical strength. SOLUTION: This battery diaphragm comprises a compounded diaphragm formed by compounding cross-linked polymers (B1) containing iterative units of vinyl heterocyclic compounds having two or more hydrophilic groups on a porous base material (A), or a compounded diaphragm formed by decomposing a part of a functioning group after compounding a cross-linked polymer (B2) containing iterative unit of vinyl compound having functioning group on a porous base material (A), and a compounded diaphragm formed by compounding a cross-linked polymer (B3) containing iterative unit of vinyl compound having functioning group on the porous base material (A), and compounding of a cross- linked polymer to the porous base material (A) is carried out by forming a cross-linked polymer (B3)  in the porous structure by photopholymerization after impregnating monomer mixture of a vinyl compound having functioning group and a cross-linked monomer into the porous structure of the porous base material (A).
Patent JP-H10171240-A (JP)
Title: Two-color image forming device
Inventor: OKADA HISAO
IPC: G03G15/08
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a sharp two-color image reduced in the generation of a white streak by providing a carrier recovering roll not for erecting a brush with carriers on the surface facing a photoreceptor, as a carrier recovering roll for a first color developing device. SOLUTION: This two-color image forming device uses the carrier recovering roll provided with a magnetic force peak having the same strength at a pole opposite to a magnetic pole facing the photoreceptor, in a direction opposite to that toward the photoreceptor, in addition to the fact that the magnet inside the carrier recovering roll is provided with the magnet having the magnetic pole in the direction toward the photoreceptor, as the carrier recovering roll 51 for a first developing machine 5. In other words, the pole facing the photoreceptor is of the N-pole and when it is away therefrom, a magnetic flux density is reduced and the pole is turned into the weak S-pole temporarily, then, the weak N-pole and finally the strong S-pole. Therefore, the white streak in a second image is never generated, so that a preferable two-color image can be formed.
Patent JP-H06163433-A (JP)
Title: Plasma processing method and device
Inventor: KAZAMA KOICHI
IPC: H01L21/205
Filed: 1992-11-20
Abstract: PURPOSE:To keep a wafer in a processing temperature range as prescribed without decreasing a plasma processing device in throughput by a method wherein heat which is to dissipate and transmit through a thermal transfer route is controlled in amount by a temperature controlling means, continuously processing a wafer without interruption. CONSTITUTION:A cooling source 20 is arranged in a suscepter electrode in one piece above an insulating layer, whereby an etching device 1 possessed of a short heat transfer route to a work can be constituted. The etching device 1 etches a work continuously without interruption, controlling the work in temperature only by adjusting the output of a heater 13, whereby the work can be adequately controlled in temperature without deteriorating the device 1 in throughput. The work can be controlled in temperature synchronously with light emission of plasma.
Patent JP-H11168097-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAJIYAMA HIROSHI
IPC: H01L21/205
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device through which the surface of silicon is nitride at low temperatures. SOLUTION: By eliminating parts of hydrogen atoms and fluorine atoms from an inactive surface which is made by terminating a part of a dangling bond 2 on a cleans surface of silicon using atoms and molecules which react with the dangling bond 2, the reactivity for exciting nitrogen in an interface between the inactive surface and an active surface is increased. In order to efficiently introduce into the surface such an interface with high reactive to excited nitrogen, a region of one active region need to be as small as possible, while at the same time, to have their number as large as possible. The maximum size of the active region is nearly the same as that of the dangling bond of silicon.
Patent JP-H04201174-A (JP)
Title: Upper shaft mechanism for polishing device
Inventor: FUJIWARA YUKIO
IPC: B24B37/005
Filed: 1990-11-30
Abstract: PURPOSE:To improve flatness of a wafer intended to be polished by pressurizing approximately the whole surface of the upper surface of a press plate contained in an expandable and oscillating pressure chamber located below an upper shaft and pressing a carrier plate by means of the press plate. CONSTITUTION:A press plate 40 is brought into contact with the upper surface of a carrier plate 81 adhered on the under surface of a wafer 82, and the carrier plate 81 is pressed by means of the press plate 40. When a pressure chamber 50a formed in the upper surface of the press plate 40 is pressurized, a pressure in the pressure chamber 50a is exerted so as to press down the press plate 40. Since the pressure in the pressure chamber 50a is exerted approximately on the whole surface of the press plate 40 and the pressure chamber 50a is expandable and freely oscillated, the pressure is also uniformly exerted throughout the whole surface of the upper surface of the carrier plate 81 and the carrier plate 81 is pressed toward a turn table 80. This constitution improves flatness and smoothness of the wafer 82, especially flatness.
Patent JP-H08171732-A (JP)
Title: Tracking coil of optical pickup
Inventor: UEMURA TAKASHI
IPC: G11B7/09
Filed: 1994-12-16
Abstract: PURPOSE: To obtain tracking coils of an optical pickup which are easy to handle and are free from a danger of disconnection by providing respective coils with windings wound to an '8' shape at their coil centers. CONSTITUTION: A pair of the tracking coils 11L, 11R capable of operating cooperatively with a permanent magnet to be supported on the back yoke of the pickup body are fixed by adhesives to the surface of a focusing coil 8 which bears focusing of an objective lens. These tracking coils 11L, 11R are constituted to the '8' shape bonded to each other by plural pieces of the windings 11a. In such a case, the tracking coils 11L, 11R are not formed as planar air core coils independent from each other but are formed to the '8' shape over the entire part by coupling the right and left coil parts 11b, 11c with the plural canon wirings 11a. Then, the probability of the disconnection of the windings 11a is lowered in a stage for adhering the tracking coils 11L, 11R to the windings 11a, etc.
Patent JP-H06181151-A (JP)
Title: Id card and semiconductor-manufacturing system using same
Inventor: KATO YUICHI
IPC: H01L21/677
Filed: 1992-12-15
Abstract: PURPOSE:To make laying of a communication cable and much time and cost required for installation work unnecessary by adding a predetermined position code to stored information about a product to be manufactured and by giving information about the product to be manufactured to and receiving the information from a host computer. CONSTITUTION:The main controller 16 of a host computer 12A retrieves a position code corresponding to the input and due-out ports of a semiconductor equipment 17A from an input and due-out ports corresponding table 27. The main controller 16 transmits the position code and an ID information readout signal from the long- distance noncontact communication part 26 of the host, computer by using a long- distance noncontact communication means 19 for ID card 1A. The card control means 21 of the ID card 1A compares a replied position code with the position code transmitted from the host computer 12A, interprets the position code as the readout signal of ID information addressed to the control means itself when comparison results are the same, takes out ID information stored by the control means itself from a storage means 3, and transmits the information to time host computer l2A via card-side long- distance noncontact communication means 19.
Patent JP-H04204679-A (JP)
Title: Electrophotographic image recorder
Inventor: ARITO TATSUYA
IPC: G03G15/10
Filed: 1990-11-30
Abstract: PURPOSE:To provide an electrophotographic image recorder having the toner developing part of excellent maintenance properties by constituting the develop ing part to be pulled outside the housing of a device. CONSTITUTION:The developing part 18 integrally constituting with a developing tank 30 and a covering body 36, is constituted so as to be pulled outside the housing 14 (a plate making device 10), by a rail 48 disposed on the bottom surface of the housing 14 and a guiding member 50 disposed on the side surface of the developing tank 30. On the other hand, a knob 52 for easily pulling out the developing part 18 is disposed. By this constitution. repairs, cleaning, the exchange of a concentrated liquid tank 32 and a mother liquor tank 34, etc., are easily carried out, and the excellent maintenance properties can be realized.
Patent JP-2000161760-A (JP)
Title: Air conditioner
Inventor: KOBAYASHI AKIHIKO
IPC: F24F7/10
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and easily maintainable air conditioner which can make different air conditioning in accordance with the feeling temperature of each person by utilizing the total air conditioning in a building. SOLUTION: A first air-conditioning duct 1 is arranged on the top edge 52 of a low partition panel P1 along the panel P1. At the same time, a second air-conditioning duct 2 is arranged at the position where the duct 2 communicates a ceiling duct 3 with the first air-conditioning duct 1, so that the air-conditioning air X introduced from the ceiling duct 3 through the first and second air-conditioning ducts 1 and 2 may be blown out through the air outlet 15 of the first air-conditioning duct 1.
Patent JP-H08172434-A (JP)
Title: Access control system for radio lan
Inventor: IKEGAMI YOSHIKAZU
IPC: H04L12/28
Filed: 1994-12-19
Abstract: PURPOSE: To quickly start a back-off processing. CONSTITUTION: Channel information D1 for showing the conditions of a radio channel is outputted from a radio modem 1 to a busy detector 3 and medium busy signals MBUSY for showing whether or not the radio channel is in a free state are outputted from the busy detector 3 to a CPU 4 based on the channel information D1. Then, when transmission request signals S1, S2... from a high-order application 7 are inputted to the CPU 4, whether or not the medium busy signals MBUSY are in an active state is checked in the CPU 4, and when it is judged that they are in the active state, the back-off processing is performed. Also, inversely, when it is judged that they are in an inactive state, the transmission request signals Q are outputted to a wire LAN controller 2 and transmission by the radio modem 1 is performed.
Patent JP-H02176170-A (JP)
Title: Compressor
Inventor: KITA ICHIRO
IPC: F04B39/02
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the generation of abnormal abrasion of sliding parts and abnormal sound at a starting time by fixing a coil spring smaller in a nominal diameter than the crankshaft main spindle at the crankshaft small diameter part, thereby heightening oil feeding capacity in a space between the small diameter part and a bearing. CONSTITUTION:Lubricating oil 7 sucked at an oil feeding mechanism 14 located below a crankshaft 8 by rotational centrifugal force passes through the oil feeding longitudinal hole 18 and the oil feeding lateral hole 19 of a crank part 9 and a crankshaft main spindle 11a and is fed to the sliding parts of the crankshaft main spindle 11a and a bearing 11. The oil then passes through a main spindle groove A diagonally cut into the surface of the crankshaft main spindle 11a and is fed into a space between the crankshaft small diameter part 11b and the bearing 11. The rising force is generated to the lubricating oil 7 accompanied by the rotation of a coil spring 17 wound around the crankshaft small diameter part 11b, and the lubricating oil 7 is fed to a thrust part 11c through the crankshaft main spindle 11a, the bearing 11 and a main spindle groove B21. As a result, abnormal abrasion caused by the lack of lubrication at a starting time and the generation of abnormal sound can be prevented.