baber/WOPTO huggingface dataset:
Patent JP-S6097737-A (JP)
Title: Device for roll call
Inventor: HOTSUTA ICHIROU
IPC: H04W88/00
Filed: 1983-11-02
Abstract: PURPOSE:To attain surely ease of roll call even under noisy environment by giving plural transmitters transmitting different in frequency, respectively to each person, and providing a receiver displaying a frequency obtained by receiving the frequencies through automatic scanning. CONSTITUTION:Small sized transmitters transmitting different frequencies respectively are carried separately to each personnel to be led. A leader carries a master set 10 and sends a signal of start of roll call after a power switch 12a and an automatic scanning start button 12b are turned on to each personnel to be led, and each personnel to be led turns on a switch of the small sized transmitter so as to transmit the specific frequency. The master set starts automatic scanning reception, a thyristor 11c corresponding to the received frequency is turned on and a corresponding light emitting element 11a lights. Thus, in corresponding the light emitting element to the name, it is easy to confirm a personnel not present. After all the light emitting elements 11a are lighted, the set is reset (12c). Thus, the roll call under the considerable noisy environment at a crowded place is conducted easily and surely.
Patent JP-H1177977-A (JP)
Title: Emergency device to be activated when paper web is ruptured in rotary press in operation
Inventor: MARMIN JEAN CLAUDE
IPC: B41F33/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To maintain the passage of a paper web even after its rupture in an emergy device to be activated when the paper web is ruptured in a rotary press in operation. SOLUTION: The emergency device is provided near a roller 26 for guiding an already printed paper web 22, and a feed device 14 around which a stock paper web 21 is wound and means 24, 16 for joining the stock paper web 21 with the already printed paper web are provided. Further, the passage of the already printed paper web 22 is maintained in a mechanical part behind the feed device 14.
Patent JP-S6363276-A (JP)
Title: Facsimile equipment
Inventor: MATSUURA YOZO
IPC: H04N1/23
Filed: 1986-09-04
Abstract: PURPOSE:To eliminate power supply to a fixing means when reception is awaited and to reduce power consumption by setting the leading time of the fixing means shorter than time required for a transfer preprocessing sequence, transmitting graphic information and image forming process, and driving the fixing means at a calling point, or accumulating image information in a memory until the fixing means attains a prescribed temperature. CONSTITUTION:When reception is awaited, a driving power source is not supplied to a fixing roller 24. If any facsimile equipment makes a call at a time t0, a system control part 3 instructs a laser printer 2 to drive the fixing roller 24 at the time t0, and simultaneously starts supervising a detection signal DS. When a transmission sequency ahead of transmitting image information ends at a time t1 to start transmitting the image information, a coding and decoding part 6 decodes to an original picture signal and sequentially accumulates it in the recording data area of a picture memory 4. When the fixing roller 24 reaches a fixing temperature Ta at a time t6, the system control part 3 makes the laser printer 2 start the image forming process, and begins to transfer the picture signals on the 1st page accumulated in the picture memory 4 to the laser printer 2. If an idle area is formed in the recorded data area of the picture memory 4, the system control part 3 reads image information on a 2nd page out of the compression data area of the picture memory 4, decodes and sequentially accumulated it in the idle area formed in the recorded data area.
Patent JP-H1151746-A (JP)
Title: Liquid face and interface position detector and partial liquid processor
Inventor: IDEUCHI HIROSHI
IPC: G01F23/28
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To automatically and precisely detect the liquid face and interface of a solution phase by detecting the liquid face position and interface position from the image of the solution phase composed of two kinds of incompatible solution. SOLUTION: A sample bottle (sample) storing a solution phase composed of two kinds of layer-separated incompatible solution is mounted to be picked up by a camera 1, and image data are transmitted to a sensor body 2 through a transmitting and receiving management part 21. The liquid face and interface position detection part 22 of a body 2 finds the liquid face and interface position coordinate of a sample on the basis of the image data and partial liquid image file registered on the file registration part 42 of a computer 4 and transmits to a reliability judgement part 43 through transmitting and receiving management parts 21, 41. A judgement part 43 judges that the data are reliable at the time when the coordinate value of the liquid and interface repeats the prescribed number of times alone in a prescribed range.  Pixel numbers corresponding to the liquid face and interface position coordinate are converted into pulse numbers by a pixel and pulse conversion part 44, and they are transmitted to a liquid extraction device 3.
Patent JP-H0866737-A (JP)
Title: Forging die and knock out pin therefor
Inventor: MINE KOICHI
IPC: B21J13/14
Filed: 1994-08-31
Abstract: PURPOSE: To provide a forging die without generating pin burrs and to provide a knock-out pin which can prevent the generation of pin burrs. CONSTITUTION: A top end part of a knock-out pin 21 is formed into a spheric shape 25 and a part of the top end part of this spherical shape 25 is projected from the upper face of a groove part 7 of a forging die 1. A straight guide part 23 is formed at a lower part of the spherical shaped part 25 in the knock out pin 21, a shank part 27 of a lower part of this guide part 23 is made into a smaller diameter than the diameter of the guide part 23, and a boundary part 29 between the spheric shaped part 25 and the guide part 23 is installed at a lower position than the upper face of the groove part 7. In the knock out pin 21 to be used in the forging die 1, the top end part of the straight guide part 23 is formed into a spherical shape 25 and the diameter of the straight shank part 27 at the lower side of the guide part 23 is made smaller than the diameter of the guide part 23.
Patent JP-H1051084-A (JP)
Title: Split type printed wiring board and its manufacture
Inventor: SEKI FUMITAKA
IPC: H05K1/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To punch splitting sits through the machining of one process, even when the splitting slits are long and have complex curved shapes, by providing the shapes comprising a plurality of continuous circular arcs in some portions of the constituent sides of the splitting slits. SOLUTION: In some predetermined places within outlines 11 of a rectangular board 10 having bonded copper foils to its front and rear surfaces, through holes 12 and lead-wire inserting holes 13 are bored to machine simultaneously separating perforations 14 (splitting slits 14) in some predetermined places along one-dot chain lines 11 present on right and left sides of the regions of the outlines 11 of the printed wiring board 10. Concurrently, in arbitrary places easy to generate stresses in the case of punching the board 10 which are present in some portions of the constituent sides of the splitting slits 14, shapes 15a comprising continuous circular arcs, e.g. five ones, are formed.  Since the long splitting slits 14 can be substantially made short by the shapes 15a, stresses when splitting the board 10 into plural ones are eliminated to make the punching of the board 10 by the machining of one process possible, obtaining the enough portions to press down a metallic mold for the punching.
Patent JP-H0878624-A (JP)
Title: Semiconductor device
Inventor: KURACHI IKUO
IPC: H01L27/02
Filed: 1994-08-31
Abstract: PURPOSE: To prevent more effectively the electrostatic failure of MOSFET possessed by an output buffer circuit in a semiconductor device. CONSTITUTION: An output buffer circuit is constituted by using a MOSFET 14 of an LDD construction, and a protective element 16 for preventing the electrostatic failure of MOSFET 14 is used as MOSFET of an offset gate construction. And n<+> layer 18 of these MOSFET 14 and n<+> layer 20 of a protective element 16 are separated and isolated on the substrate. Electrostatic charge injected from an output terminal TOUT flows to the substrate through the protective element 16. However, since n<+> layers 18 and 20 are separated and isolated, a voltage drop occurs by the resistance component of a field oxide film and the substrate interposed between these n<+> layers 18 and 20.  Therefore, even though an electrostatic charge flows to the substrate, the fluctuation in substrate potential at the channel of MOSFET 14 for buffer and its vicinities can be reduced and, in consequence, the occurrence of snap back of the MOSFET 14 for buffer can be suppressed.
Patent JP-H0492893-A (JP)
Title: Vapor-phase synthesis of diamond thin film
Inventor: SHIBATA NORIYOSHI
IPC: C30B29/04
Filed: 1990-08-04
Abstract: PURPOSE:To obtain at a low cost a high-quality, large area single crystal diamond thin film by synthesizing on a silicon single crystal substrate a silicon carbide single crystal thin film of cubic structure prior to synthesizing the objective thin film. CONSTITUTION:A silicon carbide single crystal thin film of cubic structure 100-5000Angstrom  thick is synthesized on a silicon single crystal substrate, and the objective diamond thin film is synthesized on the above thin film. For example, a) a silicon carbide single crystal thin film of cubic structure 2-500Angstrom  thick is synthesized on a silicon single crystal substrate, and b) on this thin film, a silicon single crystal thin film 2-500Angstrom  thick is synthesized. Thence, these processes a and b are repeated at least twice, respectively, and a silicon carbide single crystal thin film is synthesized on the silicon single crystal thin film synthesized on the uppermost surface, thus synthesizing a multilayer film 100-500Angstrom  thick on the substrate. The objective diamond thin film is then synthesized on this multilayer film.
Patent JP-S58108735-A (JP)
Title: Basket for vertical type reaction tube
Inventor: UOOCHI YASUO
IPC: H01L21/205
Filed: 1981-12-23
Abstract: PURPOSE:To prevent the coming off of a wafer by a method wherein, when performing a vapor-phase reaction or a heat treatment, a basket supporting the wafer is used and said wafer is supported in a vertical type reaction tube. CONSTITUTION:The basket 1 can be inserted in the reaction tube 2 from one end thereof. Reaction gas flows from the upper side to the lower side as shown in the diagram, and reacted to the wafer on the basket 1. The basket 1 consists of a plurality of rings 3 and three coupling rods 4, with which said rings 3 are coupled. These coupling rods 4 are aparted 90 degrees at two points, and the non-illustrated wafer can be attached to the rings 3 through the gap of 180 degrees provided at the remaining one point. The coming off of the wafer can be prevented by providing a small protrusion at the gap of 180 degrees on the rings 3.
Patent JP-H0959870-A (JP)
Title: Ultraviolet light absorbing polyester fiber structure and its production
Inventor: SUGIYAMA HIROBUMI
IPC: D06M101/16
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber structure by coating a polyester fiber with a specific ultraviolet light absorbing polymer-containing composition to form a middle layer and further coating the middle layer with an outermost layer, excellent in weather resistance. SOLUTION: A benzophenone derivative containing two or more phenolic hydroxyl groups of formula I (R1 is H or OH; R2 and R3 are each H, OH or OCn H2n+1 ; (n) is an integer of <=18; at least one of R1 and R2 is always OH) is reacted with a glycidyl group-containing (meth)acrylic acid ester of formula II ((m) is 0 or 1) to prepare a polymerizable ultraviolet light absorber. The ultraviolet light absorber is homopolymerized or copolymerized with another copolymerizable monomer to give an ultraviolet light polymer.  A polymer composition selected from the group consisting of the polymer and a mixture of the polymer and an acrylic polymer and a mixture of the polymer and a polyester- based polymer is applied to a polyester fiber form a middle layer, to which an outermost layer composed of a weather-resisting agent-containing thermoplastic resin is laminated to give the objective ultraviolet light absorbing polyester fiber structure.
Patent JP-H0370340-A (JP)
Title: Switching device
Inventor: AIZAWA KATSUAKI
IPC: H04L29/10
Filed: 1989-08-10
Abstract: PURPOSE:To attain automation for connection changeover with a small circuit scale by applying changeover via a changeover switch so as to allow communication controller to make communication with a data terminal equipment. CONSTITUTION:A communication controller 1 connects normally to a 1st data terminal equipment 3 via an interface section 2 and a changeover switch 10, and when a transmission request data is outputted from a data line 7 of a 2nd data terminal equipment 4, a signal detector 11 detects it to input an interrupt signal to the communication controller 1. The communication controller 1 sends a switching signal to the changeover switch 10 when not busy with a 1st data terminal equipment 3, to make communication via the interface section 2. When the communication with the 2nd data terminal equipment 4 is finished, a switching signal is sent to restore the changeover switch 10. Thus, one interface section is enough for serial parallel conversion, the connection changeover is automated with small circuit scale.
Patent JP-S6186520-A (JP)
Title: High-frequency heating device
Inventor: NAKANO OKIHIKO
IPC: H05B6/80
Filed: 1984-10-02
Abstract: PURPOSE:To simplify the works of assembly, inspection or the like of the device and contrive to miniaturize and reduce the weight of the device by a method wherein a heating chamber, made of a metal, and an electric chamber, accommo dating the high-frequency generating device, are constituted independently and, thereafter, both of them are assembled. CONSTITUTION:A casing plate 4 is provided with a square section and the front and rear ends thereof are provided with flanges 8, extending to the out side thereof while a front plate 5 as well as a rear plate 7 are provided uniformly with the flanges 9, 10, longer than the flanges 8 and extending to the outside further of the flanges 8 along the whole periphery thereof. These three components are combined and, thereafter, are seamed to form the heating chamber 1. A magnetron, which generates the high-frequency, a cooling fan 12, a timer 13 for setting heating time and other control parts are accommodated and arranged in the electric chamber 2 while the electric chamber 2 is attached to the bottom 4a of the heating chamber by screws or the like.
Patent JP-S6361718-A (JP)
Title: Turbo-compound engine
Inventor: OHASHI RYOICHI
IPC: F02B3/06
Filed: 1986-09-02
Abstract: PURPOSE:To drive an output recovery engine within the range of its high efficiency by switchingly controlling a primary and a secondary valve mechanism according to the operating condition of an internal combustion engine. CONSTITUTION:When the required output of a Diesel engine 10 is low, three way switching valves 24, 30 are closed to disengage a clutch 36. Supercharging performed by an exhaust turbosupercharger 12a on high pressure side and that 12b on low pressure side enables the engine to generate high output. When the required output of the engine is increased, the three way switching valve 24 is closed, and that 30 is opened to engage the clutch 36. An exhaust gas is partially taken out from an exhaust passage 16 to actuate an output recovery turbine 26. When the output is required further more, the three way switching valve 34 is opened, and the exhaust gas is therefore partially taken out through a primary bypass piping 28 to be supplied to the output recovery turbine 26.
Patent JP-H02131415-A (JP)
Title: Exterminating method of soil nematoda, and nematoda exterminating composition used therein and its manufacture
Inventor: IWAHAKU SUPIIGERU
IPC: A01N63/27
Filed: 1989-08-09
Abstract: PURPOSE: To control nematodes in soil without causing a trouble of environmental pollution by applying a nematocidal microorganism separated from soil enriched with chitin or collagen or a residual culture medium to soil. CONSTITUTION: This method for controlling nematodes in soil comprises introducing a nematocidal microorganism separated form soil enriched with chitin or collagen, such as a bacterium (e.g. 20M stain, 20M-2 strain, 2F strain) belonging to the genus Pseudomonas or Aeromonas, a bacterium (e.g. 30CE strain) belonging to the genus Cunninghamella, especially the species Elegans, or its mutant, or the supernatant, homogenate or extract of a growth culture medium in which the microorganism is raised and recovered, or a solid product obtained from the materials into soil. The pure culture stain of the microorganism is obtained by collecting soil in which the microorganism is proliferated, inoculating the collected soil on a selective culture medium containing chitin or collagen as a single carbon source, culturing the microorganism, and further repeating the processes.  The pure culture strain is cultured in a culture medium containing chitin or collagen to obtain the microorganism in a large amount.
Patent JP-S6099240-A (JP)
Inventor: SHIMAZAKI TOORU
IPC: A61B10/00
Filed: 1983-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0838412-A (JP)
Title: Garden broom with wire
Inventor: UEDA TOMOHIRO
IPC: A47L13/38
Filed: 1994-07-27
Abstract: PURPOSE:To peel off the refuse such as fallen leaves, waste paper, and cigarette butts stuck when they are wetted or stamped and easily sweep them up and sweep them away together with fine refuse by mixedly fitting a proper quantity of elastic wires to a fern broom or the like. CONSTITUTION:A broom fitting section 4 is attached to the lower end section of a handle 3, a fern broom 1 is attached to the lower section of the broom fitting section 4, and elastic wires 2 are mixedly fitted at proper intervals to the fern broom 1. The refuse such as fallen leaves, waste paper, and cigarette butts stuck when they are wetted or stamped on a road, a park, a garden, or a platform are peeled by the elastic wires 3 mixed in the fern broom 1, and large refuse and fine refuse can be collected and swept away. The refuse accumulated in joints between tiles can be cleanly swept away. The load applied to the fern portion is reduced by the mixedly fitted wires 2, and the fern broom 1 can be used for a long period.
Patent JP-H0851786-A (JP)
Title: Electrostatic motor
Inventor: NARITA HIDEO
IPC: H02N1/00
Filed: 1994-08-08
Abstract: PURPOSE:To provide an electrostatic motor which has a small frictional resistance between a moving member and a stator and acts stably at high speeds. CONSTITUTION:Stator electrodes 22, 22' which are constituted of metal thin films are installed at regular intervals on the surfaces of insulators 21, 21' to make a stators 2, 2'. Movable body electrodes 12, 12' which are constituted of metal thin films are so installed on both faces of an insulator 11 as to face the electrode-installed surfaces of the stator to make a mobable body 1. At that time, the electrodes 22, 22' of the stator are so installed as to have a specified relationship with the electrodes 12, 12' of the movable body. The stator electrodes 22, 22' and the movable body electrodes 12, 12' are installed in recesses 13, 23, 23' which are formed on the surfaces of the stators 2, 2' and the movable body 1 at regular intervals. Insulating lubricating oil is filled between the stators 2, 2' and the movable body 1.
Patent JP-H1151041-A (JP)
Title: Film carrying roller
Inventor: FUJITA TAKASHI
IPC: B65H23/025
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To surely place a carrying film under control to be operated at high speed by sucking in the atmosphere, and carrying the film while it is being sucked and adhered over to the surface of a roller by way of a cloth shaped cover. SOLUTION: This film carrying roller is provided with a roller 2 having suction holes 3 over its surface, a suction means 6 sucking the atmosphere through the suction holes 3, a cloth cover 4 covering the surface of the roller 2, which is freely extended/contracted, side plates 5 fixing the cloth cover 4, and with a displacement allowing means 11 allowing tension displacement to a part of the cloth cover 4, the suction of the atmosphere by the suction means thereby allows a film to be carried on while it is being sucked and adhered to the surface of the roller part 2 by way of the cloth cover 4.
Patent JP-S5998325-A (JP)
Title: Tracking control device of optical disk player
Inventor: WACHI SHIGEAKI
IPC: G11B7/09
Filed: 1982-11-27
Abstract: PURPOSE:To improve accuracy and efficiency of control by converting a tracking error detecting signal to a prescribed square wave signal, and reading a level at a prescribed time point of the square wave signal obtained by comparing said signal in voltage with a fixed level. CONSTITUTION:A tracking error detecting signal SE is supplied to a signal synthesizing circuit 80 and is synthesized with a triangular wave signal SF. A composite signal SG of an output of the synthesizing circuit 80 is supplied to a voltage comparing circuit 42, compared as to voltage with a zero level, and a square wave signal SGZ which becomes a high level in a period in which the composite signal SG is in a positive level, and becomes a low level in a period in which said signal is in a negative level is obtained. Subsequently, by this signal SGZ, a level of the signal SGZ at the time point of rise of a square wave signal SRZ is read, and two output signals SX and SY of a D flip-flop circuit 51 are supplied to a driving circuit 60 and a control signal of tracking. In this way, an analogical control is executed, and accuracy and efficiency of a control can be improved.
Patent JP-H0745282-A (JP)
Title: Nickel electrode for alkaline storage battery
Inventor: WATADA MASAHARU
IPC: H01M4/32
Filed: 1993-07-29
Abstract: PURPOSE:To provide a nickel electrode excellent in charging efficiency at the time of high temperature by preventing oxygen generation which is decomposition reaction of an electrolyte at charging time. CONSTITUTION:In a plate using nickel hydroxide serving as an active material, a metal element of zinc, cadmium, cobalt, lead, copper, ruthenium, indium or tungsten in a corrosion region by an alkaline water solution is contained in a particle fine hole of this nickel hydroxide. In this way, oxygen generating potential is shifted to negative, to obtain high oxygen overvoltage.