baber/WOPTO huggingface dataset:
Patent JP-H05167593-A (JP)
Title: Loop transmission system
Inventor: MATSUBARA TAKEKATSU
IPC: H04L12/42
Filed: 1991-12-16
Abstract: PURPOSE:To easily enable the mutual connection and separation of plural loop transmission systems by inserting a route connection device performing the switching of a transmission route in a trunk line transmission line between at least one set of adjacent stations and coupling loop transmission systems with each other. CONSTITUTION:Control stations 11, 12, node stations 211 to 215 and 221 to 225 insert route connection devices 51, 52 between the node stations adjacent to loop transmission systems 101, 102 connected in a loop form by trunk line transmission lines 31, 32 and connect them in an interpolation transmission line 4. Devices 51 and 52 are provided with a switching device switching the connection of 2 pairs of connection terminals for trunk line transmission line and a pair of connection terminal for interpolation transmission line with each other. Thus, an existing loop transmission system can be easily connected/ separated and the reconstitution of an arbitrary loop transmission system can easily be performed.
Patent JP-H10174343-A (JP)
Title: Motor with cover
Inventor: NIIMURA TADASHI
IPC: H02K5/04
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To dissipate heat excellently even when there is a dimensional limit etc., in an external shape by forming a plurality of projections for receiving heat concentrically to the axial center of a motor body to the internal surface facing an end in the axial center direction of the motor body of a cover made of a metal. SOLUTION: In the cover 12 made of a metal, a plurality of rectangular projecting sections 13 for receiving heat are formed concentrically to the axial center of an external rolling type rotor 1 on the internal surface of a bottom section 12b facing an end in the axial center direction of the external rolling type rotor 1. Consequently, heat generated from a motor body 3 with the external rolling type rotor 1 is received by these projections 13 for receiving heat, and can be dissipated from the whole surface of the cover 12 made of the metal. Since these projections 13 for receiving heat are formed in the internal surface of the cover 12 made of the metal, the projections 13 can be shaped without trouble even when there is a dimensional limit in the external shape of the motor with the cover and the external shape is assigned.
Patent JP-H07190302-A (JP)
Title: Exhaust gas temperature controller for coal-fired boiler
Inventor: CHIBA AKIHIRO
IPC: F22B35/00
Filed: 1993-12-27
Abstract: PURPOSE:To maintain characteristics of fine powder coal to be output from a mill irrespective of type of coal. CONSTITUTION:A reference temperature calculator 40 obtains an air preheater input side reference temperature 39 based on an external boiler output command 36. A correction temperature calculator 60 obtains a correction temperature 59 based on contained moisture 57 of coal. An adder 62 adds the temperature 59 to the temperature 39 to obtain an air preheater input side correction reference temperature 61. A subtracter 42 obtains a deviation 41 between the temperature 61 and a detected temperature 35 from an air preheater input side temperature detector 34. A controller 48 sends a control command 37 to an economizer bypass damper 14 based on the deviation 41 to control an opening of the damper 14.
Patent JP-H05163983-A (JP)
Title: Diagnostic device for trouble of fuel supply system
Inventor: OKAMIZU HIRONORI
IPC: F02D41/22
Filed: 1991-12-16
Abstract: PURPOSE:To prevent the fluctuation of an air-fuel ratio when the supply of evaporating fuel is resumed after the diagnosis of the trouble of a fuel supply system. CONSTITUTION:A charcoal canister 19 is connected with an intake duct through an electromagnetic opening-closing valve 26. Fuel injection time is computed in the form of basic fuel injection time (feedback correction factor+learning value). The learning value is altered so as to keep the feedback correction factor at 1.0. When (feedback correction factor+learning value) becomes smaller than limit value, the valve 26 is closed to stop the supply of evaporating fuel, and the then learning value is stored and returned to reference value. After that, when (feedback correction factor+learning value) becomes smaller again, it is judged that an abnormality has occurred in the fuel supply system (D). After fixed time elapses from the stoppage of the supply of the evaporating fuel, the valve 26 is opened to start the supply of the evaporating fuel, and at the same time, the learning value is returned to the stored learning value.
Patent JP-H10166856-A (JP)
Title: Molding clip, molding clip attaching jig and method and structure for attaching molding clip
Inventor: KOJO MITSURU
IPC: F16B5/12
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To efficiently attach a molding clip to a desired position by forming a molding clip for covering an attaching part between a window frame and a window panel by fixing a molding therebetween by providing an engaging catch engaged with the engaging part of the molding to lock the molding. SOLUTION: For attaching a synthetic resin molding clip 1 composed of a plate-like clip main body 2 and a molding clip piece 3 connected thereto, by using a molding clip attaching tool having a pair of freely extended arm members locked in step parts 2b provided in both ends of the backside of the molding clip 1, the molding clip 1 is positioned with respect to a window frame 52 formed in the roof panel 51 and bonded by an adhesive tape 41. Then, the leg part 73 of the molding 71 is pushed between the molding clip piece 3 and the window frame 52, an engaging part 73a is engaged with an engaging catch 3a formed in the backside of the molding clip piece 3 and the attaching part between the window frame 52 and a window panel 61 is covered with the ornamental part of the molding 71.
Patent JP-H09171998-A (JP)
Title: Method for etching al alloy layer
Inventor: MITANI KATSUHIKO
IPC: C23F4/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an etching method in which the generation of an etching residue is reduced by a method wherein an alloy layer which contains A(and Cu As etched by using the plasma of an Al organic compound gas. SOLUTION: A sample in which a resist film 104 in a desired pattern is formed on a laminated film composed of a TiN film 101, an At-Cu alloy layer 102 and a TiN film 103 which are formed on a semiconductor substrate 100 is insulated in a plasma etching apparatus. Then, an Al organic compound gas such as (CH3 )3 Al, (C,11,),At or the like As introduced into an etching chamber, it is added to a chlorine-based gas such as BCl3 , Cl2 , SiCl4 CCl4 or the like, a plasma electric discharge is performed, AlCl3 is generated by a vapor- phase reaction so as to be supplied, and an etching treatment is performed. After the etching l treatment, respective side faces of the TiN film 103, the A;-Cu alloy layer 102 and the TiN film 101 are worked vertically, and the side faces are covered with a sidewall protective film 105 as a by-product.  Thereby, an etching residue by Cu is reduced, and the slide etching operation of the A(-Cu alloy layer 102 can be suppressed.
Patent JP-H08165286-A (JP)
Title: Antibiotic tetromycin a and b, and its production
Inventor: TAKEUCHI TOMIO
IPC: A61K35/74
Filed: 1994-12-13
Abstract: PURPOSE: To obtain antibiotics tetromycin A and B, having a low acute toxicity against a mammal and excellent in antibacterial activity against gram-positive bacteria including multiple resistant bacteria. CONSTITUTION: This is a new antibiotic of a compound expressed by the formula (R is acetyl in tetromycin A and H in tetromycin B). The compound expressed by the formula is obtained by culturing a microorganism (MK67-CF9) producing tetromycin A and B in a culture medium of a sucrose-nitrate salt-agar medium, etc., at around 27 deg.C. Sp. MK57-CF9 has branched substrate mycelia, from which aerial mycelia grow. The tip of the aerial mycelium is spiral-shaped or loop-shaped, does not have verticillation, coremia nor sporangia, and has a chain of from 5 to more than 20 of elliptical spores on its matured spore chain and smooth surface. Its deposit number is FERM P-14609.
Patent JP-H11147399-A (JP)
Title: Grain-embossed decorative material
Inventor: OKAMOTO MASARU
IPC: B44C1/22
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a grain-embossed decorative material which reproduces a high texture which a natural wood sheet has. SOLUTION: Step difference is provided between early wood parts S adjoining each other around a late wood part B as a boundary of the surface of a grain decorative material where the late wood part B and the early wood part S are alternately arranged and as far as adjoining late wood part B and early wood part S are compared with each other, at least a part of the late wood part B is placed at higher level than the early wood part S. In this case, the step difference may be formed by one step or by a plurality of steps. In addition, a fine uneven pattern may be provided on the whole face of the late material part B and the early material part S.
Patent JP-H09169515-A (JP)
Title: Production of gradient density aerogel
Inventor: YOKOGAWA HIROSHI
IPC: C01B33/16
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To produce aerogel excellent in transparency and heat insulating property and having such strength as to secure satisfactory handleability. SOLUTION: A sol prepd. by hydrolyzing alkoxysilane having condensation polymerizability is gelatinized by condensation polymn. and the resultant gelatinous compd. is made hydrophobic by a reaction with a hydrophobic agent and is subjected to supercritical drying to obtain aerogel. At that time, a soln. contg. the alkoxysilane or a catalyst accelerating hydrolysis and polymn. is impregnated into a filter, this filter is brought into contact with a reactive body contg. the alkoxysilane, the catalyst, water and a solvent and the reactive body is brought into condensation polymn. to prepare the gelatinous compd. The reactive body is a sol or it is gel and the filter is brought into contact with both sides of the gel. The catalyst is ammonia.
Patent JP-H07192895-A (JP)
Title: Plasma processing device and plasma processing method using this device
Inventor: KATAYAMA KATSUO
IPC: H01L21/3065
Filed: 1993-12-27
Abstract: PURPOSE:To constantly maintain the temperature of a medium at a temperature near the boiling point even in the case where the peripheral wall of a plasma generating chamber is irradiated with plasma during the plasma processing by using a medium having a boiling point near a desired processing temperature to perform the plasma processing. CONSTITUTION:A plasma processing device is provided with a plasma generating chamber 11 for processing a sample S inside, a constant temperature medium chamber 11a embedded at a least one part of the peripheral wall 11w of the plasma generating chamber 11, a liquidizing chamber 11e communicated with the constant temperature medium chamber 11a, a heater 11f for heating the medium sealed inside of the constant temperature medium chamber 11a, and a cooling pipe 11h for liquidizing the medium vaporized inside of the constant temperature medium chamber 11a. As a result, the peripheral wall 11a can be set at a desired temperature appropriate for the processing in a short time, and even in the case where the processing is performed any times, temperature of the medium can be stably maintained at a desired temperature, and the plasma processing speed is maintained constant.
Patent JP-H10167679-A (JP)
Title: Hydraulic with unit
Inventor: SATO YUHEI
IPC: B66D1/44
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation control of a which suited to a basic machine by carrying out a free fall with a switch separately installed only at the time of a unwinding operation after making a negative brake operate by the unwinding of an operating lever. SOLUTION: When an operating lever 1 is operated to a unwinding position B without operating a free fall switch, a winch drum 4 is braked by operation of a negative brake as a solenoid selector valve 205 is selected to a position (a). When this free fall switch is turned to ON, the solenoid selector valve 205 is selected to a position (b) as well as when the operating lever 1 is operated to the unwinding position B, any pilot pressure produced in a circuit 111 is conducted to a selector valve 204 by the solenoid selector valve 205, whereby this valve 204 is selected to a (b) position, and pressure oil is fed to brake cylinder 8A from a hydraulic pump 13, therefore any braking of a brake drum 7 by means of a brake pad 10 is released. Accordingly, the winch drum 4 comes to a free fall by dint of a lifting cargo.
Patent JP-H05139034-A (JP)
Title: Production of thermal recording material
Inventor: OKUDA HIROAKI
IPC: B41M5/337
Filed: 1991-11-20
Abstract: PURPOSE:To produce a thermal recording material having high sensitivity and excellent color forming uniformity by laminating a thermal layer to a support having a heat insulating under layer using plastic non-foamed hollow bodies by a blade coating method. CONSTITUTION:In a thermal recording material formed by laminating a thermal layer to a base material having an under layer by a blade coating layer, the absorption factor Ha to water of the under layer due to a Bristol method (J. TAPPI paper pulp testing method No. 51-87) is set to 0.25ml/m<2>.msec<1/2> or more and the contact angle with water thereof is set to 60 deg. or less.
Patent JP-H03194676-A (JP)
Title: Finger image input device
Inventor: TAKEDA MASAHIRO
IPC: A61B5/117
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a finger image of high quality by setting the angle between the section, where an illuminating means is arranged, and the finger contact face of an optical prism to <90 deg. at the time of inputting the finger image by the optical prism. CONSTITUTION:The fingerprint part of a finger F is bought into contact with a face acfd interposed between two sides rectangularly intersecting the bottom, namely, a section abc of an optical prism 10, and in this state, the light from a light source 20 is made incident from the section abc of the prism 10. Then, the fingerprint image projected on a face bcfe of the optical prism 10 is picked up by a telecamera 30. In this case, the face of the optical prism 10 on which the illuminating light from the light source 20 is made incident is so formed that the angle of this face to the face acfd with which the finger F is brought into contact is <90 deg.. Thus, the finger face is efficiently illuminated.
Patent JP-2001150147-A (JP)
Title: Device for driving welding device
Inventor: SATO YOSHIO
IPC: B23K11/11
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for welding devices for which a miniaturized servomotor is used by making the inside diameter of the rotor of a motor small and moreover the whole length of which is shortened. SOLUTION: In the welding device provided with a pressurizing shaft 9 which is driven with the motor 1 and has a part where is retracted into the motor, this device is the driving device for the welding devices whose linear motion guide part is constituted by forming the rotor 5 of the motor into a hollow shaft, fixing a ball screw shaft 7 inside the rotor, fixing a ball nut 11 which is screwed with the ball screw shaft at the end of the pressurizing shaft and making the outside diameters of the pressurizing shaft and ball nut smaller than the inside diameter of the rotor and the linear motion guide part is made movable on the inner peripheral surface of the rotor.
Patent JP-H04200014-A (JP)
Title: Logic circuit
Inventor: OCHI TAKESHI
IPC: H03K19/177
Filed: 1990-11-29
Abstract: PURPOSE:To form a large scale logic circuit with one user programmable gate array and to make the size small by providing the user programmable gate array, a latch circuit, a changeover circuit, a storage circuit and a control circuit to the logic circuit. CONSTITUTION:A data stored in a storage circuit 4 and defining plural logic circuits is sequentially written in a user programmable gate array 2. When a 1st logic circuit is formed to the user programmable gate array 2, the changeover circuit 1 controls an input signal to be transferred to the user programmable gate array 2, the input signal is processed by the 1st logic circuit and outputted to a latch circuit 3, in which the signal is latched. When a 2nd logic circuit is formed in the user programmable gate array 2, the changeover circuit 1 is controlled to input an output of the latch circuit 3 to the user programmable gate array 2. Thus, a large scale logic circuit is formed by the user programmable gate array and the size is made small.
Patent JP-2000157466-A (JP)
Title: Vacuum cleaner
Inventor: ISHIKAWA SEIJI
IPC: A47L9/24
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent damage to and disconnection of a connecting conduction line by securing a revolving area-controlling power of a handle at hand. SOLUTION: A hose 2 is connected with one end of a hand side pipe 3, then a revolving pipe 9 is connected with another end of the pipe 3 with a slippage preventive stopper 11 so as to rotate freely, and an ON-OFF switch 13 which is built in the pipe 3 is connected with a conduction line 14 which is built in the hose 2 by a conduction line 15 electrically, then conducted in an extending part 3a which forms a handle part 8 from the revolving part 9 directly. A projecting part A18 is provided at a space 3b which is opposite to the extending part 3a, a projecting part B19 is provided at a part of the peripheral face of the revolving pipe 9, then a revolving area is controlled.
Patent JP-H02215077-A (JP)
Title: High temperature heating element, its manufacturing method,and manufacture of ceramic heater
Inventor: FURIIDORITSUHI MIYUUREDAA
IPC: H05B3/14
Filed: 1989-12-25
Abstract: PURPOSE: To improve high temperature resistance, and heat impact resistance by providing a heating conductor of molybdenum disilicate, and mixing small quantity of material for improving a thermal expansion coefficient for adjusting electric resistance as necessary. CONSTITUTION: A heating conductor 2 made of molybdenum disilicate paste is printed on an installation base plate 1 of aluminum nitride in thick film techniques. This paste may include material for achieving compatibility related to adjustment of electric resistance and/or improvement to a thermal expansion coefficient to the maximum of 40 vol% as necessary, the printed base plate 1 is sintered in protective gas at temperatures from 1,600 deg.C to 1,800 deg.C, and then it is aged. High electric insulation property to high temperatures resistance, high hardness, favorable mechanical characteristics, and favorable heat impact resistance can thus be provided.
Patent JP-H03194780-A (JP)
Title: Disk device
Inventor: MINAMI SHIGEO
IPC: G11B21/22
Filed: 1989-12-22
Abstract: PURPOSE:To prevent a carriage and another device inside structure from being damaged by providing a clamping mechanism, and a releasing mechanism provided on a cartridge holder so as to release the clamping of the carriage by engaging the clamping mechanism in the middle way of the sending of the cartridge holder to a disk loading position. CONSTITUTION:The cartridge holder 10 can be moved to the disk loading position inside this device by placing a disk cartridge with a disk loading mechanism, and the releasing member 11 capable of engaging the tip of the lever part 7b of a clamping member 7 is mounted on the cartridge holder 10. When the cartridge holder 10 on which the disk cartridge is placed is sent to the disk loading position, the releasing member 11 moved integrally with the cartridge holder 10 is engaged with the clamping mechanism 6 in the middle way of above sending, then, the clamping of the carriage 1 is released. In such a manner, it is possible to prevent the carriage and another device inside structure from being damaged by moving the carriage 1 with an external force when the device is used.
Patent JP-H06180469-A (JP)
Title: Aspect ratio varying camera with stroboscope device
Inventor: ISHIHARA FUMIO
IPC: G03B15/05
Filed: 1992-12-14
Abstract: PURPOSE:To shorten the time required for charging by automatically adjusting the distribution of stroboscopic light and effectively using the quantity of the stroboscopic light. CONSTITUTION:Desired frame size, for example, panoramic size is selected by operating an operation lever 8. Then, a pulse motor 33 is driven and a xenon discharge tube 27 and a reflector 30 are moved within a zoom range corresponding to the light distribution characteristic of the panoramic size. Continuously, the reflector 30 is pressed from the upper and the lower parts by solenoids 31 and 32 and the curvature thereof is changed. Then, a light distribution range in an up-and-down direction is adjusted. When a zoom lever is operated, the variable power information of a zoom lens 2 is inputted to a CPU 10 from an encoder 25. Based on it, the motor 33 is driven and the discharge tube 27 and the reflector 30 are moved forward and backward within the zoom range. Then, the light distribution range in a left-and-right direction is adjusted. When a shutter button is depressed at a low luminance time, an object is irradiated with the stroboscopic light by the optimum light distribution corresponding to the frame size and the focal distance of the lens 2.
Patent JP-H01171911-A (JP)
Title: Manufacture of window for vehicle
Inventor: FUJIOKA SAKAE
IPC: B29L31/30
Filed: 1987-12-28
Abstract: PURPOSE:To manufacture a window for a vehicle having neither damage to a glass plate nor defects of a frame by a simple process by pouring liquidlike synthetic resin in a molding space into which the plate is inserted, curing it by high-frequency heating to mold the frame. CONSTITUTION:Liquidlike synthetic resin 19 having large induction loss, such as vinyl chloride sol or the like containing foaming agent is injected through an inlet 18 into a molding space 16, and air and the partial synthetic resin are discharged from a discharge hole formed at a position on an opposite diagonal line to that of the inlet 18 of a movable mold 14. The poured synthetic resin is filled in the space 16 so as to cover an adhesive layer 9 formed on the peripheral edge of a glass plate 1 and a retainer from three directions, thereby forming the shape of a frame 3. When a high frequency voltage E is applied to the part corresponding to the space 16 from outside of a stationary mold 11 and the movable mold 14, it is heated to be cured, thereby molding the frame 3 since the dielectric losses of the molds 11, 14 are small and the liquidlike synthetic resin layer 13 and liquidlike synthetic resin 19 have large induction loss.
Patent JP-2001157237-A (JP)
Title: Private exchange, communication method and storage medium
Inventor: YOSHIDA HIROKAZU
IPC: H04Q3/58
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a private exchange that can use both a pairing processing of an incoming channel to an extension and a representative function that efficiently distributes an incoming call from a caller terminal to the extension. SOLUTION: A caller number for contract data and image data pairing an incoming channel to an extension terminal 12 is registered in a caller number registration table and a channel number of an extension terminal 12 to connect with an incoming call from an external line is registered in a channel pair registration table in pairs with each other. When a caller number of a call received from the external line is registered in the caller number registration table, the call is connected to the extension channel registered in the channel pair registration table, and when the caller of the incoming call from the external line is not registered, the call is connected to the extension channel selected by the representative function.