baber/WOPTO huggingface dataset:
Patent JP-S6039902-A (JP)
Title: Dielectric coaxial resonator
Inventor: TAKEDA TOMOYUKI
IPC: H01P7/04
Filed: 1983-08-12
Abstract: PURPOSE:To obtain the dielectric resonator where minute adjustment of the resonance frequency is easy by forming an electrode for adjusting frequency to an open end face of a dielectric. CONSTITUTION:The frequency adjusting electrode 10 to adjust the resonance frequency is formed at the open end face 2b of the dielectric 2. The electrode 10 is provided concentrically along the outer circumference of the dielectric 2 and sectioned into blocks 10a, 10a... at each prescribed interval. The sectioning is conducted so that the blocks 10a, 10a... have an area corresponding to the resonance frequency of a prescribed unit to be adjusted. Thus, when the resonance frequency of the dielectric coaxial resonator 1 is lower than a prescribed value and any adjustment is required, the electrode 10 is cut off for one block 10a or several blocks 10a, 10a... together depending on the difference between the resonance at present point of time and the required resonance frequency. Thus, the dielectric coaxial resonator 1 is adjusted to the prescribed resonance frequency.
Patent JP-S6039816-A (JP)
Inventor: HAYASHI NORIYO
IPC: H01G13/00
Filed: 1983-08-13
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-2000337224-A (JP)
Title: Engine control device
Inventor: TOKUNAGA YOSHITAKA
IPC: F02D41/04
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the influenece of noises to permit stable fuel injection by detecting the current value after cutting off a current flowing to a valve opening coil in controlling the current flowing time of the holding coil on the basis of the current value flowing to the valve opening coil in a fuel injection valve having the valve opening coil and holding coil. SOLUTION: During the operation of an engine, a fuel computing means 19 in an engine control device 1 computes fuel injection time and injection quantity on the basis of signals from an engine speed sensor 2, airflow sensor 3, and the like and sends the computed result to a valve opening coil driving circuit 5 and a holding coil driving circuit 6 via a switching means 20. In this case, the current flowing time of a holding coil of an injector 7 is controlled by a holding coil current flowing time control means 21 on the basis of the voltage value detected by a valve opening coil current detecting circuit 10.  At this time, the current value of the valve opening coil is detected after cutting off a current flowing to the valve opening coil and before cutting off a current flowing to the holding coil, and the current flowing time of the holding coil is controlled on the basis of this current value.
Patent JP-H11320612-A (JP)
Title: Rotary shut-off nozzle for metal injection molding machine
Inventor: UEKI SHINICHI
IPC: B22D17/20
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent a molten material from leaking out from a rotary valve. SOLUTION: A molten material discharged from a heating cylinder 10 is fed to an injection nozzle 20 through a valve block runner 31 of a valve block 30. After injection is finished, a rotary valve 40 is rotated to shut the valve block runner 31. The valve block 30 has a runner 31c for recovering the molten material opened outside and the molten material leaking to the outer peripheral face of the rotary valve 40 is collected into the runner 31c for recovering the molten material directly or through a recessed part 32 and a melt passage for discharge 33 and is recovered in a receiving box and is safely processed.
Patent JP-S629394-A (JP)
Inventor: SATO YOSHIO
IPC: G10D7/12
Filed: 1985-07-08
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-S5480272-A (JP)
Title: Treating apparatus for exhaust gas
Inventor: SATOU TOORU
IPC: F23G7/07
Filed: 1977-12-09
Abstract: PURPOSE: To provide an exhaust gas-treating apparatus which decreases power consumption to the minimum, by heating granular platinum-alumina catalyst directly by sheathed heaters, and by controlling the temp.  
     CONSTITUTION: When sheathed heaters 27 are turned on, the granular catalyst 26 is heated to 200W300°C. Consequently the exhaust gas G having flowed in through a feed inlet 22 comes into contact with the catalyst 26 heated to high temp. so as to be oxidized and decomposed, and it is dehumidified and deodorized, then released through a discharge outlet 23. During the initial time of the operation, only the granular catalyst 26 near the sheathed heaters 27 is heated up, however as the recation proceeds, the upper part catalyst is heated by the reaction heat and the sheathed heaters 27 in order. When the prescibed reaction temp. is attained, a thermostat 28 atarts up, hereafter the reaction proceeds by only the reaction heat of the exhaust gas G. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000339002-A (JP)
Title: Arithmetic unit for cost of sewage treatment plant and sewage treatment control aiding system
Inventor: NAGAMORI YASUHIKO
IPC: G05B11/18
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To output the operation cost for the operation of controlled equipment to be a sewage treatment plant equipment at real time. SOLUTION: The cost arithmetic unit 3 is provided with an equipment operation state relation definition part 11 for entering a controlled variable outputted from sewage treatment plant equipment 1 or a sewage treatment process control device 2 and defining so as to extract the operation state of controlled equipment from the controlled variable, an equipment performance definition part 12 for defining equipment performance for leading out power consumption from the equipment operation state, and a power rate relation definition part 13 for defining relation between power consumption and a power rate.
Patent JP-H01315961-A (JP)
Title: Sealed lead storage battery
Inventor: KOBAYASHI KANJI
IPC: H01M10/12
Filed: 1988-06-16
Abstract: PURPOSE:To prevent overflow of electrolyte from the soft surface of a deformed separator due to decrease of inner pressure of a sealed lead storage battery by providing a frame of synthetic resin touching the inner peripheral wall of a case between positive and negative electrode plates and arranging the separator in the frame. CONSTITUTION:A soft sheet 6 which is a part of a case 1 of PP resin is supported by positive and negative electrode plates facing each other via a frame 4 of synthetic resin, so that a separator 5 composed of such as glass fiber including electrolyte which is provided in the inner space is not pressed and deformed even if inner pressure is decreased when a battery is left. It is thus prevented that the electrolyte is left from the separator 5 and overflows from such as an exhaust hole.
Patent JP-S5850197-A (JP)
Title: Dehydrator
Inventor: BABA EIJI
IPC: B30B9/24
Filed: 1981-09-19
Abstract: PURPOSE:To dehydrate wash water of a ready-mixed concrete plant etc. quickly and surely by simple structure by folding double a part of a filter belt, holding it in V-shape and performing dehydration by providing pressure rollers at the folded part. CONSTITUTION:Cross-section of filter cloth of a filter belt 2 of a filter conveyor 1 is held in V-shape using a holding roller 3. Waste water of washing C is let flow from a hopper 7 on the filter belt 2, and passed through pressure rollers 4 provided upright on both sides of the center of the belt 2, and dehydrated by pressure. Squeezed water is received in a receiving pan 6 provided in the lower part of the belt 2 and dehydrated sludge is scraped off by a scraper provided on the terminal part of the conveyor 1. Clogging of the filter belt 2 is prevented by pressing a roller 11 having projections against the filter belt 2 of return side.
Patent JP-H10321036-A (JP)
Title: Distribution block
Inventor: MUNEYASU KATSUMI
IPC: F21V23/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a distribution block capable of improving productivity by effectively utilizing insulating plates, and canceling the deficiency which exists when a socket like a miniature lamp socket is formed integrally on the insulation plates, that is, the opening of the socket when the miniature lamp is attached on the socket. SOLUTION: This distribution block has an electric route plate 3 forming a circuit network between a pair of insulation plates 1 and 2. On cylindrical socket (a miniature lamp socket) 4 formed integrally on one insulation plate 1, a pair of notches 7 and 8 for introducing the electric route plate 3 constituting socket contact pieces 5 and 6 into the socket 4, are formed. Also, a case 9 to be fitted in the outer circumference of the socket 4 is integrally formed on the other insulation plate 2.
Patent JP-S5273287-A (JP)
Title: Hydraulic cylinder
Inventor: ONO HAJIME
IPC: F15B15/14
Filed: 1975-12-13
Abstract: PURPOSE: This hydraulic cylinder is designed to organize free fixing of stroke and position by manual change-over operation when oil pressure source is lost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09311291-A (JP)
Title: Imaging optical body
Inventor: MISAWA SHIGEYOSHI
IPC: G02B27/18
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical body with which the occurrence of flares is drastically reduced and imaging with high quality is possible. SOLUTION: This imaging optical body is constituted by assembling a multilens array which is arranged and molded with plural lenses on lines, a diaphragm plate 4 which is formed with apertures 1a, 1b... corresponding to the respective lenses of this multilens array and a roof mirror array which is arranged and molded with plural roof mirrors for reflecting the incident light from the multilens array. The inner peripheral surfaces of the apertures 1a, 1b of the diaphragm plate 4 and the surface on the roof mirror array side of the diaphragm plate 4 are subjected to the low reflectivity treatment of a matte black coating 17 in the regions exclusive of the contact parts of the diaphragm plate and the roof mirror array, by which the quantity of the reflected and scattered light of the inner peripheral surfaces of the apertures 1a, 1b and the surface on the roof mirror array side of the diaphragm plate 4 is decreased and the occurrence of the flares by the reflected and scattered light is suppressed. The prevention of the degradation in the positional accuracy and fitting accuracy between the diaphragm plate and the room mirror array by the ruggedness and unequal coating thickness of the contact part surface by the low reflectivity treatment is made possible.
Patent JP-S5851329-A (JP)
Title: Character processor
Inventor: SUGITANI KAZUNOBU
IPC: G06F3/01
Filed: 1981-09-22
Abstract: PURPOSE:To switch KANA (Japanese syllabary) to KANJI (Chinese character) conversion work and other works easily and securely through simple operation, by changing the kinds of characters in a character train inputted to a character processor in accordance with the work contents. CONSTITUTION:A CPU performs operation, logical judgement, etc., for character processing to control respective constituent elements through an address bus AB, a control bus CB, and a data bus DB. Through the address bus AB, an address  signal for specifying a constituent element to be controlled by the CPU is transmitted, and the control bus CB transmits and applies a control signal to respective constituent elements to be controlled by the CPU. Then, procedures, etc., of  various controls by the CPU are stored in an ROM, and various data from the  constituent elements are stored temporarily in an RAM.
Patent JP-H0325584-A (JP)
Title: Power supply
Inventor: FURANKU AASAA REISHIYON
IPC: G06K7/10
Filed: 1990-06-08
Abstract: PURPOSE: To attain conpact conversion by branching an output light beam from an optical beam source and using them together with a scanning ligh beam source adding a containing cover means adding a decay focusing means. CONSTITUTION: A projection 30 adds a hole 38 surrounded by a holder extending part 40 where a plastic lens 42 for branching the laser beam of a laser tube 44 attached to a supporting material 22 is positioned so as to be freely sliding possible. A glass decay lens 36 which restricts the output power of the laser optical beam to a prescribed level and also focuses the opticalbeam is fixed at the rear end of the projection 30 by paste, etc. The structure guarantees that respective power source modules obtain the same power outputs. Thus, conpact conversion is attained.
Patent JP-S5699401-A (JP)
Title: Stable liquid microbicidal and algicidal preparation
Inventor: KONAGAI YOSHIHIRO
IPC: A01N33/00
Filed: 1980-10-24
Abstract: PURPOSE: A stable liquid microbicidal and algicidal preparation that is made by adding a specific compound to isothiazolone, thus developing synergism to show immediate effects even in low concentrations and controlling algae as well as slime in the cooling-water system of pulp manufacturing or chemical plants.  
     CONSTITUTION: A chemical composition composed of 1pt.wt. of at least one selected from isothiazolones of the formula (Y is H, alkyl, alkenyl; R, R' are H, halogen, alkyl and may combine to form a benzene ring; M is cationic atom or group selected from alkali, alkaline earth and heavy metals; Z is anionic atom or group for forming complex; a is 1W2; n is the number of anion Z meeting the valency of cation M) and of 0.01W5pts. of 2-hydroxymethyl-2-nitro-1,3-propanediol is diluted with a solvent of diol such as ethylene glycol alone or a mixture thereof with water and used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0959230-A (JP)
Title: Optically active substituted phenylalkylamine derivative
Inventor: NAKAZATO ATSUO
IPC: A61P25/28
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a novel optically active phenylalkylamine derivative which is excellent in antagonistic activity against sigma 1 receptor and is effective for therapy of schizophrenia without causing extrapyramidal disorder. SOLUTION: This compound is represented by formula I (X<1> is H, a halogen; R<1> and R<2> are independently from each other H, a 1-7C alkyl; R<3> is a 1-10C alkyl; A is phenyl; n is an integer of 2-5; m is an integer of 1-4), typically (-)-N- propyl-1-(3-methylbutyl)-2-[4-methoxy-3-(2-phenylethoxy)phenyl]ethylam ine. The compound of formula I where R<1> and R<2> are H is obtained by hydrolyzing a carbamic acid of formula II with a base or an acid followed by optical resolution.
Patent JP-S5575896-A (JP)
Title: Rack type pressing device
Inventor: AKIYAMA KIHACHIROU
IPC: B30B13/00
Filed: 1978-12-04
Abstract: PURPOSE: To facilitate the work and enhance the safety and productivity, by placing diesets on shelves, and performing pressing by moving the pressing part to an arbitrary dieset position.  
     CONSTITUTION: Shelves 3 and track parts 4 are constituted in a frame 2 which is formed in plural stages in the lateral direction of a rack main body 1. Diesets 5a, 5b, 5c...5n for various press works are placed on each shelf 3 at proper intervals, and the track parts 4 are guiding a pressing part 6 in a suspended state by means of a hanging means 7. When using, for desired processing, the pressing part 6 is moved to a dieset, for instance, the dieset 5c position, and a handle is rotated to lock the position of the pressing part 6, then pressing work is carried out. Therefore, even if there are may kinds of processing, the preessing part is moved to a desired dieset position, so that the time for dieset exchange may be greatly curtailed, thereby increasing the job efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0314808-A (JP)
Title: Production of styrene-divinylbenzene copolymer with minute particle diameter
Inventor: KAMIGUCHI TAIJI
IPC: C08F2/18
Filed: 1989-06-12
Abstract: PURPOSE:To obtain the subject copolymer with excellent solvent resistance and uniform minute particle diameter distribution or in particulate form by the copolymerization of styrene with divinylbenzene in a solution of polyvinylpyrrolidone. CONSTITUTION:30g/l of a polyvinylpyrrolidone with a degree of polymerization of 90-3,200 is dissolved in at least one polymerization solvent selected from among alcohols, e.g. ethanol, and ethylene glycol monoalkyl ethers, if necessary together with hydroxycellulose. 50g/l of a mixture of styrene with at least 1wt.% divinylbenzene is copolymerized in the above solution in the presence of a polymerization initiator, e.g. azobisisobutyronitrile, alone or together with a surfactant, e.g. sodium dodecylbenzenesulfonate, under stirring at 100r.p.m. or above at a temperature ranging from 50 deg.C to be boiling point of the solvent.
Patent JP-S63312876-A (JP)
Title: Recorder
Inventor: KITANI YUKITOSHI
IPC: G06K15/00
Filed: 1987-06-17
Abstract: PURPOSE:To inform a mis-switching of a power supply of a system controller unit or the like, by a method wherein when a controlling apparatus is not electrically connected to a printer, the condition is judged by a controlling part, and is displayed on a display part of the printer. CONSTITUTION:A system controller unit 1 controls each apparatus such as a printer unit 4 according to commands from a host computer 4, and periodically outputs a P command to the printer unit 4 to check the condition of the printer unit 4. When the controller 1 and the printer unit 4 are not electrically connected, the condition is judged by a controlling part 51 in the printer unit 4 by utilizing the P command, and is displayed on a display part 52. Thus, mis- switching of a power supply of the system controller unit, failure in contact of cables or a trouble can be automatically judged and reported to the user, without adding a special signal or display device.
Patent JP-H04349317-A (JP)
Title: Keyboard device
Inventor: TAGUCHI YOSHIAKI
IPC: G06F3/02
Filed: 1991-05-27
Abstract: PURPOSE:To miniaturize a main body without imparing the operatability of an edge keytop. CONSTITUTION:Many intermediate keytops 7, sequentially arranged in an intermediate part in the lateral direction of a main body 6 and such that both right and left sides 7a and 7b are respectively inclined, and edge keytops 8 and 9, arranged on both edge parts in the lateral direction of the main body 6, are provided. In the edge keytops 8 and 9, one-side surfaces 8a and 9a adjoining the intermediate keytop 7 respectively are inclined, the other-side surfaces 8b and 9b are erected vertically.
Patent JP-2000334226-A (JP)
Title: Washing device for rotary drum screen
Inventor: HITOMI EIICHI
IPC: B01D33/80
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To execute washing of a rotary tape drum screen for solid-liquid separation even with a small-capacity pump by providing the above device with washing nozzles for injecting a high-pressure washing liquid toward the outer peripheral surface of the drum screen and moving this washing nozzle in an axial direction at the time of washing the drum screen. SOLUTION: When washing, the drum screen 1 is first rotated and the fouling degrees of the various parts of the drum screen 1 are detected by fouling detectors. The nozzle moving speeds of the respective regions meeting the fouling degrees of the respective sections are set by pattern setting means in accordance with the results of the detection. The set speed change patterns are imparted to a control means which activates a stepping motor according to these patterns. While the washing drums 27 are moved toward the axial direction of the drum via an internal thread member 25 screwed to a screen feed shaft 23, the high-pressure washing liquid is injected therefrom to wash the respective sections in the axial direction of the drum screen 1.
Patent JP-S636697-A (JP)
Inventor: KIMURA TETSUO
IPC: G08B21/00
Filed: 1986-06-27
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-S52149760-A (JP)
Title: Overload preventing device in electric powered chain block
Inventor: HIROKAWA SADANOBU
IPC: B66D3/24
Filed: 1976-12-14
Abstract: PURPOSE: To provide a device to prevent overload winding upof an electric powered chain block. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09330927-A (JP)
Title: Formation of protective film on compound semiconductor device
Inventor: WAKEJIMA AKIO
IPC: H01L21/318
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent impurities from intruding into a semiconductor substrate and to form a protective film of good quantity by a method wherein a compound semiconductor device is put in a vacuum state at a temperature lower than the film-forming temperature of the protective film, then, after the temperature of the device is made to rise up to the film-forming temperature of the protective film, the protective film is formed on the surface of the device. SOLUTION: A compound semiconductor device is put in a vacuum state at a temperature lower than the film-forming temperature of a protective film, then, after the temperature of the device is made to rise up to the film-forming temperature of the protective film, the protective film is formed on the surface of the device. In the case where this method is applied, it is preferable that a temperature lower than the film-forming temperature or a first temperature is set at a temperature of 300 deg.C or lower. Moreover, the protective film can be formed into one kind of a compound film consisting of either of a compound containing Si and O and a compound containing Si and N, and the device can be form into a device having a heterojunction containing one or more kind of In, Ga, Al, As, P or Sb.
Patent JP-S5576074-A (JP)
Title: Plasma etching method
Inventor: ENOMOTO TATSUYA
IPC: C23F1/02
Filed: 1978-12-01
Abstract: PURPOSE: To make the undercuts at the etching parts smaller, by etching a substrate surface of a sample film to be etched formed on the coating of the substrage surface together with another substrate, on the surface of which has been formed a film of a material equal to the sample film and of a thickness larger than that of the smaple film, both the substrates being exposed in a plasma atmosphere.  
     CONSTITUTION: On the main surface of a Si single crystal substrate 10 coated with silicon oxide films 11, 12 on both the sides thereof is formed a Si polycrystal coating 21, which is a sample film to be etched. The coating 21 is etched as follows using a photoresist coating 31 selectively formed on the coating 21 as a mask: Another Si single crystal substrate 13, which is coated with silicon oxide films 14, 15 on both sides thereof, and coated on the main surface with a Si polycrystal film 23 which is the same material as the Si coating 21 and which is of a thickness larger than that of the coating 21, is loaded in a reaction tube, into which is loaded the substrate 10. Both the Si coatings 23, 21 are exposed in a plasma atmosphere such as CF 4  etc. so as to be etched simultaneously. Fine patterns having excellent preciseness for use in LSI are formed by this method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09328680-A (JP)
Title: Organic el element
Inventor: TAKAHASHI HIDEO
IPC: H01L51/50
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the charge injection of an organic (electroluminescent) EL element, achieve a high luminescence and reduce the production cost. SOLUTION: This organic EL element is obtained by forming a transparent electrode 1a on the top surface of a transparent electrode substrate 1 and further forming an organic substance layer 2 on the transparent electrode 1a. The organic substance layer 2 contains an organic substance luminous agent 4, electron transporting inorganic substance fine particles 5 and positive hole transporting inorganic substance fine particles 6 in a binder 3 constituting the organic substance layer 2. A semiconductor such as an N type semiconductor fine particle or a P type transporting semiconductor fine particle can be used as the electron transporting inorganic substance fine particles 5 and the positive hole transporting inorganic substance fine particles 6. An alloy Ag:Mg is vacuum deposited on the organic substance layer 2 to form a cathode 7.