baber/WOPTO huggingface dataset:
Patent JP-H08144667-A (JP)
Title: Roll screen
Inventor: FUJIWARA MASAHITO
IPC: E06B9/88
Filed: 1994-11-25
Abstract: PURPOSE: To facilitate setting by operating an operation dial to operate a pipe receiver and a guide member, a nut member, a stopper device, and a winding pipe in conjunction with each other, thereby setting a high a high limit of winding of a screen. CONSTITUTION: An operation dial 26 is turned to disengage a control claw from a pipe receiver 32 so that the pipe receiver 32 and a guide member 34 are put into a relative rotational state. Next, the dial 26 is further turned without rotating a winding pipe 16 to move a nut member 40 to a point where it makes contact with a limiting device 42. And a screen 18 is lowered and a hand is released therefrom, and rotation of the pipe 16 is restrained by means of a stopper device 48 to stop the screen 18 at a desired point. And the dial 26 is turned in a reverse direction to bring the control claw into engagement with the pipe receiver, thereby putting the pipe receiver 32 and the guide member 34 into such conditions that the receiver 32 rotates together with the member 34. As a result, a high limit of winding can be easily set by one hand.
Patent JP-2000140738-A (JP)
Title: Multilayer coating apparatus
Inventor: YOSHIKAWA JUNICHI
IPC: B05C9/06
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer coating apparatus facilitating the setting of the coating film thickness of each layer and capable of enhancing workability and film thickness accuracy. SOLUTION: In a multilayer coating apparatus applying the lap coating of a coating soln. to the surface of a strip like material S wound around the peripheral surface of a backing roll BR to run continuously so as to form a plurality of coating layers, an undercoat coating machine 1A equipped with a single layer type direct die 12A and a topcoat coating machine 1B equipped with a single layer type direct die 12B are provided, and the single layer type direct dies 12A, 12B of both coating machines are arranged in opposed relation to the part of the strip like material S being in contact with the backing roll BR.
Patent JP-H09131488-A (JP)
Title: Washing net
Inventor: TOYOSAWA MANABU
IPC: D06F35/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To remove waste yarn from the washing to cleanly wash the washing. SOLUTION: This washing net is formed of a cloth 2 with high water permeability into the bag-like shape. The cloth 2 has a cloth mesh graded not to pass waste yarn therethrough, while corner parts 4 of the bag allow the inflow of washing water from the central part A of the bag and are formed with structures difficult to receive the washing received in the bag. Since the corner parts 4 have the proximity sewn partially or provided with hooks, the corner parts are formed into the said structures. The corner part is provided with a fastener combining a take-out port for waste yarn and a take in-and-out port for the washing.
Patent JP-H10159090-A (JP)
Title: Leader guide of pile driving machine
Inventor: TONAI YOSHIHIKO
IPC: E02D7/16
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To eliminate dangerous painting working at a high place by forming an oil supply hole penetrating from the outer peripheral face of a guide part to be attached to a leader pipe to the inner peripheral sliding face, cutting an oil flowing groove communicating with the oil supply hole on the inner peripheral sliding face, and providing an adapter for automatic continuous oil supply device attaching in the injection inlet of the oil supply hole. SOLUTION: A leader guide 4 is constituted of a guide part 10 vertically slid on a leader pipe and an attaching part 11 coupled to an earth auger. The guide part 10 is formed in the form of an arc, and the inner peripheral face is formed into an inner peripheral sliding face 12 slid on the rail of the leader pipe. A through hole is drilled from the outer peripheral face of the guide part 10 toward the inner peripheral sliding face 12 to make an oil supply hole 14. An adapter for automatic continuous oil supply device attaching 15 is provided in the injection inlet of the oil supply hole 14, two long grooves are drilled as the center of the flow outlet of the oil supply hole 14, and an H-shaped oil flowing groove 16 is formed. Thus, if an automatic continuous oil supply device 22 has been to the injection inlet of the oil supply hole 14 before starting of a pile driving machine, continuous oil supply can be performed on the inner peripheral sliding face 12.
Patent JP-H03176273-A (JP)
Title: Motor control device
Inventor: KODAMA KAZUMASA
IPC: B62D5/04
Filed: 1989-12-05
Abstract: PURPOSE:To determine the load current of a motor without being influenced by offsetting etc. of the circuitry by furnishing a load current converting means whereby the load current is determined in accordance with the offset value calculated by an offset calculating means and the voltage signal given from an amplifying means. CONSTITUTION:An amplifying means 42 amplifies the inter-end voltage of a sensing resistance 40 furnished on the power supply line to a motor 18. An offset storing means stores offsetting of this amplifying means 42 for a control signal of a control signal calculating means 30. An offset calculating means calculates the offset value corresponding to the control signal from this offset storing means, and a load current converting means determines the load current of the motor 18 on the basis of the offset value calculated by this offset calculating means and the voltage signal given by the amplifying means.
Patent JP-H05262356-A (JP)
Title: Container for liquid and liquid extractor
IPC: B05B9/08
Filed: 1991-11-29
Abstract: PURPOSE: To provide a container that can easily attached to or detached from a herbicide applicator and also securely retain it. CONSTITUTION: This is a container to be attached to or detached from a hand- held applicator for spraying herbicide, and it is equipped with a guide rib 84 useful for guiding the container with respect to a handset 2 of the applicator as the container is fitted to the handset. This container also has a latching recess that cooperates with a latching element provided on the handset 2 for detaching it. Connection between the rib 84 and slot in the guide on the handset 2 becomes very strong when the container is inserted.
Patent JP-H022766-A (JP)
Title: Exchange network
Inventor: RARUFU RENAATO
IPC: H04L49/111
Filed: 1988-12-16
Abstract: PURPOSE: To shorten block transfer time in a switched network and to reduce the generation probability of a congestion state by transferring blocks in parallel with bits in the switched network of a wide band transmission system for dividing a message into plural blocks and transmitting the divided blocks. CONSTITUTION: The switched network KF transfers a block inputted from an entry line EL in a bit parllel mode. In the bit parallel transfer, each switching node in a switching device switches plural lines in accordance with the number of parallel transfer bits and divides each block into plural subblocks including corresponding bits. Thereby switches for switching entry lines EL to output lines AL are prepared corresponding to the number of bits and entry buffers EP and output buffers AP are used for buffering blocks in parallel. Consequently the generation of a congestion state can be evaded. In addition, the switched network itself can be multiplexed by uniformly distributing blocks arriving through the entery lines EL into plural switchboards.
Patent JP-H06233733-A (JP)
Title: Device and method for sensing contamination of ductcloth of wet dustcloth cleaner
Inventor: SAI HIROSHI
IPC: A47L13/50
Filed: 1993-12-16
Abstract: PURPOSE: To achieve a tidy cleaning all the time by sensing the degree of contamination of wet dusters indirectly and notifying a user of its cleaning state. CONSTITUTION: The device contains a duster sensor 70 which senses the presence/absence of a duster device, a dust sensor 80 which senses dusts, generating a rectangular wave corresponding to the volume of dusts, an operator 40 which checks the volume of dusts coming from the dust sensor 80, calculating a contamination index by counting a cleaning period of time, and comparing the current contamination index with the standard contamination data at a specific time interval and an indicator 50 which indicates that dusters are contaminated when the contamination index is greater than the standard contamination data under the control of the operator 40.  By this to this structure, not only duster contaminated sensing errors can be avoided regardless of the color of dusters and a change in distance between the sensor and the duster when a user pushes the duster in or draws it out, but also dusters will not be contaminated and can be prevented from getting dry by means of a long-period use.
Patent JP-H06162951-A (JP)
Title: Shortcircuit detection and drive method for field emission element and field emission element
Inventor: ISHII TOMOYUKI
IPC: H01J29/46
Filed: 1992-11-26
Abstract: PURPOSE:To provide a detection method for ensuring the easy determination of a field emission element shortcircuited between an emitter and a gate, and a field emission element drive method for ensuring the easy design and manufacture of a fuse connected for separating a shortcircuited element, and the proper blowing of a fuse connected to a shortcircuited element, regarding a field emission element. CONSTITUTION:This is a method for detecting a shortcircuit in an field emission element having an emitter 2 and a gate 3 around the emitter 2 for externally introducing an electron beam on field emission from the emitter 2 via the application of forward bias. Also, constitution is so made that inverse bias is applied whenever necessary between the emitter 2 and the gate 3, and current at the time of inverse bias application is measured.
Patent JP-H01159918-A (JP)
Title: Switch device
Inventor: YASUGATA KAZUHIRO
IPC: H01H3/00
Filed: 1987-12-15
Abstract: PURPOSE:To obtain non-contact type switching operation, wherein if a magnet approaches a superconductor, the superconductor comes into a normally conductive state so that a switch turns ON, while if the magnet separates far from the superconductor, the switch turns OFF, by providing the superconductor and the magnet capable of approaching the superconductor. CONSTITUTION:A switch device can perform ON-OFF operation without bringing a permanent magnet 12 and a superconductor 30 into contact with each other, so as to prevent imperfect contact or the like caused by abrasion. Current flows from a power supply 34 to the superconductor 30 inside a cooling container 20 via a conductor 32. In non-operation of key, liquid nitrogen 28 supplied from a cooler 26 cools the superconductor 30 so as to keep it in a superconductive state, and thereby, a resistance change detector 36 outputs an OFF signal. Meanwhile, the pushing-down of a key top 10 makes the permanent magnet 12 approach the superconductor 30 so that the superconductor 30 transits to a normally conductive state beyond a critical magnetic field, and thereat, the resistance change detector 36 outputs an ON signal. In addition, the pushing-down of the key top 10 is stopped so that the key top 10 returns to the former position, and thereat, the resistance change detector 36 outputs the OFF signal.
Patent JP-H11236377-A (JP)
Title: Imidazole derivative and medicine containing the same as active ingredient
Inventor: SHIOIRI NORIAKI
IPC: A61P37/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound specifically and strongly inhibiting the production of cytokine, especially interleukin (IL)-4, and useful as a safe immune function regulator. SOLUTION: An imidazole derivative of the formula (R<1> is H, an alkyl, an alkoxy, etc.; R<2> to R<4> are each H, a halogen, an alkyl, hydroxyl group, an alkoxy, nitro or the like, wherein a case that all of R<1> to R<4> are H atoms, respectively, is excluded) or its salt, for example, 2-[(E)-3-oxo-3-(3- methoxyphenyl)-1-propenyl]imidazole. The compound of the formula is obtained, for example, by subjecting an easily available 2-imidazole carbaldehyde and various kinds of acetophenone derivatives to a cross aldol condensation reaction. A medicine containing the compound of the formula is useful a rejection inhibitor on organ transplantation or a medicine for preventing and treating bronchial asthma, autoimmune diseases such as allergic diseases and atopy.
Patent JP-H05127290-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material formed by using this emulsion
Inventor: NAKAYAMA TOMOYOSHI
IPC: G03C1/09
Filed: 1991-11-06
Abstract: PURPOSE:To provide the silver halide photographic emulsion which has a high sensitivity, low fogging and excellent low-illuminance failure characteristic and is improved in image quality. CONSTITUTION:This silver halide photographic emulsion contains silver halide particles having at least >=2 chemical sensitizing nucleus groups varying in size distribution. The chemical sensitizing nuclei contains at least two kinds of chalcogenides and increases the surface sensitivity. The surface selectivity of the chalcogenide compds. varies. The chalcogenide compds. are a sulfur-contg. material, selenium-contg. material, tellurium-contg. material and are more preferably thiosulfate. The amt. of the chalcogenide compds. to be added is 10<-7> to 10<-3>mol per 1mol silver halide. The size distributions of the chemical sensitizing nuclei formed on the surfaces of the plane indices vary in the silver halide particles having the crystal surfaces of at least two plane indices varying from each other.
Patent JP-2001129562-A (JP)
Title: Phosphorus removing method
Inventor: YAMADA KATSUTOSHI
IPC: C02F1/58
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To inexpensively remove phosphorus contained in water. SOLUTION: Fly ash generated from a coal steam power plant is utilized as a seed crystal and soluble calcium contained in fly ash is used as a calcium ion source and the alkalinity of fly ash is utilized to provide a crystallizing dephosphorization method not requiring the addition of calcium ions and a pH control agent. In this method, water to be treated containing phosphorus is brought into contact with fly ash under a condition of pH 9-12 to remove phosphorus. Carbonate ions lowering dephosphorization efficiency are preliminarily reacted with calcium ions eluted from fly ash before crystallizing dephosphorization reaction to be sedimented and separated as calcium carbonate.
Patent JP-H01160392-A (JP)
Title: Two-step operation system positioning mechanism
Inventor: SHIBATA HIROMI
IPC: H02P7/06
Filed: 1987-12-17
Abstract: PURPOSE:To reduce the number of input lines of external commands by changing over a switching mode selectively to the first - the fourth and adjusting a rotating angle position to a two-positioning position. CONSTITUTION:When external commands of L-level and H-level are respectively provided to input lines L1' and L2', a relay 35 is turned ON. Accordingly, a motor 33 rotates in the A direction by the first connection mode. A moving contact section 331-1 cuts off the feed to the motor 33 at a separate point from a fixed contact section 312-1 by right turning of a moving contact piece 311, and is moved to the first rotating angle position by inertia to stop. When an external command of H-level is provided to input lines L1' and L2', relays 34 and 35 are turned ON to become the second connection mode, and moves to the second rotating angle position. Likewise, when the third and the fourth connection mode is attained, the movement to the third and the fourth rotating angle position is made.
Patent JP-H07176924-A (JP)
Title: Wall face mount antenna
Inventor: WATANABE HIROSHI
IPC: E04B2/88
Filed: 1993-12-17
Abstract: PURPOSE:To reduce an installation floor area of the antenna while persons do not notify the antenna on the design of external appearance by inserting and fixing the antenna having a direction adjustment structure to plural holes at the inside of a wall face material and combining or separating outputs or inputs of the antennas in terms of phases. CONSTITUTION:Recessed holes 2 of, e.g. cylindrical shape are made on an inner side of a wall face material 1, and each small sized parabolic antenna 3 is inserted to each hole 2 via a fixed metallic fixture having a direction adjustment function. Outputs of the parabolic antennas 3 are adjusted so that phases of signal outputs of the antennas combined by a phase adjustment device via a low noise amplifier are matched with each other and the outputs are combined by a phase combiner. Then the parabolic antenna 3 is protected against external environment with the wall face material. Thus, a structure to protect against an external pressure is not required and the parabolic antenna 3 is not notified by persons externally, then painting and sealing design or the like are not required and sufficient performance is secured with an irreducible minimum strength.
Patent JP-H08152046-A (JP)
Title: Torsional damper
Inventor: ONISHI YOSHIYUKI
IPC: F16F15/124
Filed: 1994-11-29
Abstract: PURPOSE: To improve workability when a torsional damper is removed from the shaft end of a crankshaft and to improve durability. CONSTITUTION: A resonance system D1 is provided to have structure wherein the sleeve 21 of a hub plate 2 fitted in the outside diameter cylinder part 12 of a hub 1 and an annular mass 3 concentrically arranged on the outer peripheral side thereof are resiliently intercoupled through an elastomer 4. A second resonance system D2 is provided to have structure wherein the flange 22 of the hub plate 2 extended to the inner peripheral side of the outside diameter cylinder part 12 and a second annular mass 5 arranged in the inner peripheral space of the outside diameter cylinder part 12 are resiliently coupled to a flange 22 through a second elastomer 6. A cylindrical protrusion 23 is axially protruded in a 180 deg. symmetrical position in the peripheral direction of the flange 22. By covering the inner peripheral surface of the cylindrical protrusion 23 with a part of a second elastomer 6 serving as an elastomer film 6a, a service hole 8 for engaging a jig is formed.
Patent JP-H10161864-A (JP)
Title: Software protection system
Inventor: TANAKA TOSHIKIYO
IPC: G06F21/14
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a software protection system which can collect the rental of software in response to its using frequency by noticing the using function of the software and also can prevent illegal copies. SOLUTION: The byte code that is obtained by compiling a source code is distributed to a user computer 3, and the computer 3 interprets the received byte code by an interpreter. In such a system, a charging center 1 connected to a network 2 is provided to cipher a part of the byte code as a cipher section and to hold a decoding key corresponding to the cipher section. The computer 3 includes a decoding key receiving part 34 which receives the decoding key from the center 1, a cipher section detection part 33 which detects the start and end of the cipher section in the distributed byte code, a decoding part 35 which decodes the byte code within the cipher section by means of the decoding key, and an interpret part 32 which interprets the decoded byte code.
Patent JP-H10158696-A (JP)
Title: Transparent soap composition
Inventor: SUGAMORI SHO
IPC: C11D17/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a transparent soap composition which is excellent in transparency and resistance to dissolving and losing its shape, by incorporating a salt of a higher fatty acid and a combination of lower alcohols consisting of isopropanol and/or tert-butanol, ethanol and n-propanol in a specified proportion into the soap. SOLUTION: This transparent soap composition is provided by incorporating a salt of a higher fatty acid represented by the formula wherein R is a saturated or unsaturated hydrocarbon group and M is ammonium, an alkali metal, an alkanol amine or a basic amino acid, and a combination of lower alcohols consisting of isopropyl alcohol and/or tert-butanol, ethanol and n-butanol in a proportion within a diagonally shaded area, in an amount of 10 to 25wt.% based on the weight of the transparent soap. Optionally, various surfactants, a transparentizer such as ethylene glycol and cane sugar, an emollient agent, a moisturizing agent, a germicide, a perfume, a pigment and other carious functional additives can be added.
Patent JP-H01158729-A (JP)
Title: X-ray exposure
Inventor: TAKASU YASUHIRO
IPC: G03F7/20
Filed: 1987-12-16
Abstract: PURPOSE:To form a fine pattern and to alleviate the difference of exposure amounts due to the width of the pattern by applying a uniform electric field perpendicular to a substrate to be exposed, thereby exposing it with an X-ray. CONSTITUTION:A synchrotron radiation light 1 is passed through a beryllium window 2, and radiated to an X-ray mask 3. The irradiated X-ray is partly absorbed to an absorber 11, and the remaining X-ray is transmitted through a transmission unit 12 to be incident perpendicularly to resist 14 on a wafer 4. Secondary electrons generated by the X-ray incident to the resist are flown at an angle theta with respect to the perpendicular direction of the wafer 4 at a predetermined speed. The component of the speed of the secondary electrons perpendicular to the electric field is not affected by a strength from the electric field. On the other hand, the component parallel to the electric field is accelerated in a direction of the wafer 4 by the electric field. Thus, the spread of the electrons laterally of the resist is reduced. In this manner, when the patterns having different widths are exposed, substantially constant pattern exposure amount is obtained irrespective of the widths of the patterns.
Patent JP-2000150888-A (JP)
Title: Method for forming thin-film transistor and thin-film transistor
Inventor: YOSHIOKA TATSUO
IPC: H01L21/20
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor for a liquid crystal panel that prevents the lack of write into a pixel part by increasing a panel size and the density of a pixel. SOLUTION: An amorphous silicon thin film 104 being used in a semiconductor layer region is changed into polycrystal by an excimer laser beam 105, thus forming a thin-film transistor with a mobility of approximately 2-10 cm2/V.s. Also, when the amorphous silicon thin film with a thickness of 200 nm or more is to be crystallized, the half value width of a laser pulse is applied for 100 ns or longer.
Patent JP-H06163645-A (JP)
Title: Method of removing semiconductor chip
Inventor: UMEDA SHINJI
IPC: H01L21/60
Filed: 1992-11-27
Abstract: PURPOSE:To facilitate replacing an faulty semiconductor chip with a good semiconductor by cutting the wire at the root connected to the electrode of a substrate, and heating resin, and breaking the adhesion between the semiconductor chip and the substrate. CONSTITUTION:A wire 15 connected to the electrode 12 of a substrate is cut at the root, using a wire cutting tool 17. Next, temperature of resin 13 for die-bonding is raised from the side of the substrate 11 by heating a heating stage 19 or a chip removing tool 18, whereby adhesive strength between the substrate 11 and a semiconductor chip 14 drops. Next, a chip is exfoliated from the substrate 11 by applying load to the side of the side face of the semiconductor chip 14 with a chip removing tool 18, and applying horizontal force to the rear of the chip. At this time, the wire 15 is removed together with the semiconductor chip 14, as it is connected to the semiconductor chip 16. Hereby, the cut wire hardly remains on the side of the substrate electrode.