baber/WOPTO huggingface dataset:
Patent JP-H01187234-A (JP)
Title: Indicator for attitude of working part of working machine
Inventor: TOMIYAMA YOSHIO
IPC: E02F9/26
Filed: 1988-01-21
Abstract: PURPOSE:To contrive exactness of operation by confirming the attitude of a working part by a method in which a display and an indicator for the attitude of the working part are rotatably set on the lift arm and a mechanism to maintain the attitude of the display at a given attitude is also provided. CONSTITUTION:A display 17 and an indicator 28 to indicate the attitude of a working part 11 are rotatably set on a lift arm 8 through a fulcrum point 18. A mechanism 26 to maintain the attitude of the working part 11 in relation to the body 1 by turning the display 17 with vertical movement of the arm 8 is also set. Even when the working part 11 is at any level, the attitude of the working part 11 in relation to the body 1 or a horizontal direction can be easily and exactly known by watching the display 17, permitting exact operation to be performed.
Patent JP-S60159388-A (JP)
Title: Oil pump for engine
Inventor: ONO HIROMI
IPC: F01M1/02
Filed: 1984-01-27
Abstract: PURPOSE:To obtain a compact oil pump for engine and reduce the amount of the oil leak by forming a pump chamber between a case body and a bearing boss for supporting the edge part of a cam shaft and driving a pump shaft by the edge of the cam shaft. CONSTITUTION:The lower edge of a cam shaft 22 axially supported into the case body 21 of an engine is supported by a bearing boss 24 separately formed from the case body. A concaved part 26 for accommodating a pump rotor 25 is formed onto the inner surface of the case body, and a pump chamber is formed by fixing the above-described bearing boss. A pump shaft 34 is supported by the case body and a bearing part formed onto the bearing boss 24, and the upper edge part extends into the bearing boss 24 and engaged witht the edge of the cam shaft so that a turning moment can be transmitted. Therefore, the oil pump can be perfectly installed into the case body of the engine.
Patent JP-S60157371-A (JP)
Title: Manual image forming device
Inventor: TANIOKA HIROSHI
IPC: B41J11/00
Filed: 1984-01-27
Abstract: PURPOSE:To make lighting of a light source and driving of a printing head continuously by detecting the amount of scanning movement in picture element size level and synchronizing reading of the light source and image or driving of the printing head at each unit amount of movement. CONSTITUTION:Picture signals from photodiodes 1a, 1b... for image reading are compared with constant voltage by comparators 2a, 2b... and converted to binary picture signals. The signals are applied to printing elements consisting of heat generating resistor and printing is made according to the output. The rotation of an original feeding roller 6, light emission of a light source LED5 for exposing the original, and the driving of heat generating body 3 are synchronized and made continuously at every scanning of unit distance. Accordingly, the timing of exposure of the original and printing can be staggered perfectly. Thus, the occurrence of nonuniformity of density of reproduced image caused by irregularity of scanning can be prevented.
Patent JP-H04253699-A (JP)
Title: Lorry
Inventor: MATSUMURA HIROSHI
IPC: B67D7/32
Filed: 1991-02-01
Abstract: PURPOSE:To provide a rotor capable of preventing the oil outflow from a tank, even when an oil feeding hose is disconnected in the event of an earthquake. CONSTITUTION:A load control computer 4, during oil feed, supplies a control signal to close a main valve 1, when an output is generated from a sensitivity sensor 6 during engine stopping period by a signal supplied from an engine driving sensor 5.
Patent JP-H10202623-A (JP)
Title: Mold for hot press made of carbon fiber reinforced carbon material
Inventor: IZUMIYA MASAKI
IPC: C04B35/645
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To soften a thermal stress which generates between a die and an article to be sintered, and at the same time, totally prevent a powder raw material from leaking, and make the surface of a product smoother. SOLUTION: For this mold for hot press, in a die 4 having a cylindrical internal space, made of a carbon fiber reinforced carbon material, a sleeve made of black lead is arranged. For such a mold for hot press, the sleeve comprises a plurality of divided pieces 51a, 51b, 51c which are radially divided, and in a space S1 between the divided surfaces of respective divided pieces 51a, 51b, 51c, shrinkable members 61a, 61b, 61c are inserted.
Patent JP-S59139353-A (JP)
Title: Liquid crystal substance having large positive dielectric anisotropy
Inventor: SUGIMORI SHIGERU
IPC: C07C255/38
Filed: 1983-01-28
Abstract: NEW MATERIAL:The compound of formula I (R is 1-15C alkyl or alkoxy; the group of formula II is group of formula III or IV). EXAMPLE:4-(trans-4-Hexylcyclohexanoyloxy)phenylpropiolonitrile. USE:A liquid crystal composition. It has large dielectric anisotropy (about +30) and is suitable for the production of a composition usable for the low-votage driving display element as well as the multi-digit driving liquid crystal display element. PROCESS:The compound of formula I can be prepared by brominating the compound of formula V with bromine to obtain the compound of formula VI, and dehydrobrominating the product with 1,8-diaza-bicyclo-(5,4,0)undecene-7.
Patent JP-S55130271-A (JP)
Title: Facsimile device
Inventor: MISAWA TOSHIHIKO
IPC: H04N1/17
Filed: 1980-02-04
Abstract: PURPOSE:To realize the high-speed transmission by giving the band compression to the information while the skip means of the telautogram information is active and then transmitting the information to the circuit. CONSTITUTION:In case no information is obtained at scanning head 206 which reads out the telautogram image on original 201, the information is skipped for the telautogram image on the scanning line. And then the skip indication signals are produced through means 207 and 219. In addition to these means, ternary band compressors 212 and 213 are provided to give compression to the information of the telautogram image for high-speed transmission, along with transmission speed switching mechanisms SW1a-1d which give the selective control whether the band compression is given to the telautogram image read out. And the band compression is given to the information of the telautogram image while the information skip is working, and then the information is sent out to the telephone circuit.
Patent JP-S55106607-A (JP)
Title: Manufacturing apparatus for slab
Inventor: SAITOU AKIRA
IPC: B21B1/00
Filed: 1979-02-07
Abstract: PURPOSE:To make possible the manufacture of arbitrarily shaped slab at high efficiency without causing decline of the yield in following rolling passes, by arranging the electromagnetic stirrers for the mold whose both ends of inner circumference are made the round corners, and following to this, by arranging the rolling mill for changing the breadth of the slab utilizing the casting heat. CONSTITUTION:Both ends of inner circumference of the slab mold 1 are made round conrners; and along both long sides 2 of the mold 1, the electromagnetic stirrers 3 are installed in order to give horizontal uniform whirling motion to the molten steel staying at the part where the mold 1 contacts with the electromagnetic stirrers 3. Following to this continuous casting machine, the rolling mill 6 for changing the breadth of slab is arranged, and the breadth of the cast billet 7 is changed by utilizing the casting heat. Since the shape of horizontal section of the mold 1 is made round corners on both ends, the shape of horizontal section of the slab 7 after the edging pass by the mill 6 never becomes awful dog bone type. Accordingly, the generation of fish tail at the slab 7 in the following hot rolling pass, etc., can be minimized, and the decline of the yield to be caused by the edging pass becomes minimum.
Patent JP-2000211470-A (JP)
Title: Occupant protecting device for vehicle
Inventor: TABATA TAKASHI
IPC: B60R21/16
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction due to noise and simplify a constitution. SOLUTION: Each output from a battery 1 and an energy accumulating means 22 is imparted to a plurality of starting means 5, 6 via a common second accident detecting means 8 and further via switching elements 16, 17; 19, 20 for starting which are successively conducted by each first accident detecting means 7. The second accident detecting means 8 has a mechanical constitution conducting when an accident occurs, has noise resistance performance improved and is provided by a single one.  When a line 14 of the battery 1 is disconnected at a disconnection location 30 when the accident occurs, an output of a first capacitor C 1 is imparted from the second accident detecting means 8 to the starting means 5 via the switching elements for starting 16, 17, subsequently, a switching element 24 for capacitor is conducted and an output from a second capacitor C 2 is imparted from the second accident detecting means 8 to another starting means 6 via the switching elements for starting 19, 20.
Patent JP-H08198009-A (JP)
Title: Afterglow apparatus for automobile room lamp
Inventor: ISHIDA HIROYUKI
IPC: B60Q3/02
Filed: 1995-01-30
Abstract: PURPOSE: To provide an afterglow apparatus for an automobile room lamp capable of simply making a room lamp an afterglow. CONSTITUTION: This afterglow apparatus is so constituted as to be retained detachably by a room lamp holder so that first and second electrodes 3 and 4 can be electrically contacted respectively with plus side and earth side electrodes of the room lamp holder, by forming the units out of first and second electrodes 3 and 4 for electrically contacting respectively at least the plus side and earth side electrodes of the room lamp holder, third and fourth electrodes 7 for detachably retaining a room lamp 5, and an afterglow circuit 8 for making the room lamp 5 afterglow.
Patent JP-S60155933-A (JP)
Title: Color sensor
Inventor: SUZUMURA MASAHIKO
IPC: H01L31/0216
Filed: 1984-01-25
Abstract: PURPOSE:To perform color discrimination without depending on the quantity of transmitted light of a photodiode, by changing the light transmission characteristics of the protective films provided to a plurality of monolithically formed photodiodes. CONSTITUTION:An insulating film photodiode 3 having a monolithically formed SiO2 insulating film as a protective film and a nitride film photodiode 4 having said film 1 and the Si2N4 nitride film 2 laminated thereto as protective films are respectively well in light transmissivity to short wavelength light and long wavelength light. The photocurrent ratio of these diodes 3, 4 different in wavelength sensitivity characteristics shows the relation of 1:1 with the wavelength of light having a color to be discriminated. Therefore, it is unnecessary to use a three primary color filter and color discrimination is performed without depending on the quantity of transmitted light of the photodiode while a color sensor can be miniaturized and color discrimination of weak light can be also performed.
Patent JP-H08202682-A (JP)
Title: Electronic menu generating device
Inventor: KOBAYASHI IKUAKI
IPC: G06Q50/22
Filed: 1995-01-30
Abstract: PURPOSE: To obtain a device which can generate menus suitable for individuals by selecting a dish name suitable for an individual out of a storage means by a dish name selecting means on the basis of individual data on the height, weight, etc., that are inputted through an input means. CONSTITUTION: An input part 20, a display part 30, and an external storage device 40 which consists of an IC card, a floppy disk, etc., are connected to a data processing part 10 which controls the whole device. When the user inputs the individual data (height, weight, sex, and age), one dish name is selected out of dish names stored in a table in a ROM 12 and it is judged whether or not the dish name was selected in the past, and when not, it is judged whether the dish name is suitable for the user. At this time, the inputted individual data are used for calorie calculation and it is judged from the calculation result whether or not the currently selected dish name is suitable for the user as to calories. When the dish is not suitable for the user, another dish name is selected and similar judgements are made.
Patent JP-S55105140-A (JP)
Title: Cooling-heating type air conditioner
Inventor: TAKAHASHI KENGO
IPC: F24F1/00
Filed: 1979-02-06
Abstract: PURPOSE: To reduce power consumption and noise during a sleeping time and supply cooled or heated air suitable for sleeping by providing a fan for each of upper and lower air outlets, operating only the lower fan for heating, while operating only the upper fan for cooling during the sleeping time.  
     CONSTITUTION: Air outlets 2 and 3 are formed in the front upper and lower parts of a indoor unit 1 respectively, while a sucking port 4 in the center. In the sucking port 4 are provided a filter 8 in the front and a heat exchanger 7 in the rear, while in the air-outlets 2 and 3, fans 5 and 6 are installed respectively. In the operation, a coil 23 is excited by a cooling-heating change-over contact 21 to change over a four-way valve and drive a compressor motor 19, while by contacts 29 and 32 motors 27 and 30 for the fans 5, 6 are driven simultaneously or singly. When a switch for sleeping 24 is closed in cooling, the contact 31 is opened by the coil 25 to drive only the motor 27 for the upper fan 5, while in heating the contact 28 is opened to drive only the motor 30 for the lower fan. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10203132-A (JP)
Title: Blower control device
Inventor: MAEDA KOJI
IPC: B60H1/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To further improve the radiation efficiency of a radiation fin simultaneously with sufficient transfer of heat from a power transistor to the radiation fin. SOLUTION: A hat sink 1 comprises a base part 3 which makes contact with a power transistor 2 and to which the heat of the power transistor 2 is conducted; and a plurality of radiation fins 4a, 4b, 4c, 4d, and 4 extending from the base part 3 and radiating heat from the base part 3 in an air duct D. The thickness t1 of the portion of the base part 3 making contact with the power transistor 2 is decreased to a value lower than that of other portion.
Patent JP-H01117726-A (JP)
Title: Pruning device
Inventor: BURAIAN ANDORIYUUZU
IPC: A01G3/08
Filed: 1987-01-23
Abstract: PURPOSE: To provide a pruning device safely operatable at a high place with a normal tool such as a hand saw or the like constituted so as to use a rotary cutter driven by a driving power source and an anvil for engaging the cutter to a large branch during pruning and holding it. CONSTITUTION: This pruning device is constituted as the following. That is, the pruning device is provided with a handle element 11, a driving shaft 10 extended in the longitudinal direction of the element 11 and a means for pivotally supporting the driving shaft 10 freely rotatably inside the handle 11. Also, the pruning device is provided with a cylindrical rotary cutter 29 extended from one end of the handle 11 in an axial direction, an anvil element provided with a supporting part 38 fixed to one end of the element 11 and separately extended parallelly to the longitudinal direction axial line of the handle 11 and an engaging part 48 of large branch 47. Then, the element 29 is provided with a pruning edge part 32 and the part 32 is projected from the outer peripheral surface of the cutter 29 and arranged parallelly to the axial line of the cutter 29.  Also, the part of the pruning edge 32 is provided with a projection corner part to the outer peripheral surface of the cutter 29 and the device for pruning the large branch of a tree and a shrub or the like is constituted.
Patent JP-S5397773-A (JP)
Title: Forming method for selective oxidation film
Inventor: YAMAMOTO SUMIO
IPC: H01L21/316
Filed: 1977-02-08
Abstract: PURPOSE: To maintain initial pattern accuracy and make possible selective oxidation by beforehand etching the substrate of desited portions and evaporating Si on said portions and oxidizing same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56110547-A (JP)
Title: Recycling device for exhaust gas of internal combustion engine
Inventor: NOHIRA HIDETAKA
IPC: F02M25/06
Filed: 1980-02-04
Abstract: PURPOSE: To maximize the volume of reflux especially in time of a medium load by a method wherein exhaust gas recycling control valve of an internal combustion engine is controlled by the suction negative pressures in the just upper stream of a throttle valve which is closed completely and in a suction manifold.  
     CONSTITUTION: Suction and exhaust manifolds 4, 6 of an internal combustion engine 1 are communicated with an exhaust gas loop 7 having an exhaust gas recycling control valve 8. In this diaphragm chamber 14 suction negative pressure is introduced into the just upper stream of a throttle valve 3 which is closed completely. And, a valve port 24 connected with the air is opened to a negative pressure conduit 17 and controlled by a negative pressure regulating valve 19. The 1st diaphragm chamber 21 of the regulating valve communicates with a pressure chamber 27 provided on the upper stream side of a loop 7, the 2nd diaphragm chamber 22 communicates with the upper stream side of the throttle valve 3 and the throttle valve is driven by the differential pressure. Further, an opening control valve 32 is fitted so as to control an orifice 26b. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60161340-A (JP)
Title: Manufacture of manganese dioxide
Inventor: MURAKAWA KENSAKU
IPC: C01G45/02
Filed: 1984-01-26
Abstract: PURPOSE:To manufacture easily manganese dioxide wherein the ratio of long axis to short axis is large by regulating a suspended soln. of manganese carbonate to have the specified pH and thereafter decomposing said soln. by heating in the atmosphere of the specified temp. under the presence of oxygen. CONSTITUTION:Powdery manganese carbonate is suspended in distilled water and while stirring it, aqueous ammonia or the like is added to regulate the pH to >=9. Then, said suspended soln. is put in a reaction vessel and while stirring it, it is heated to >=150 deg.C and simultaneously oxygen is introduced and the inside of said vessel is maintained at the prescribed pressure to allow to react with each other. By this way, the reaction velocity is slow and the crystal growth becomes slow and acicular manganese dioxide wherein the ratio of long axis to short axis is about 20:1 or more is obtained.
Patent JP-S60156601-A (JP)
Title: Herbicide for paddy field
Inventor: KONNO KAZUHIKO
IPC: A01N41/04
Filed: 1984-01-26
Abstract: PURPOSE:A herbicide for paddy field, containing a specific phenylsulfonyloxyacetanilide derivative as an active constituent, capable of exhibiting improved herbicidal activity against weeds in the paddy field without giving phytotoxicity to paddy rice, and safe for directly sown paddy rice, etc. under flooded conditions in germination - about 10 days thereafter. CONSTITUTION:A herbicide for paddy field containing a phenylsuflonyloxyacetanilide derivative expressed by formula I (R<1> is CH3 or C2H5; R<2> is 1-4C alkyl and alkoxyl or halogen; m is 0, 1 or 2; n is 0 or 1). The compound expressed by formula I is obtained by reacting a sulfonyl chloride expressed by formula IIwith a glycolic acid amide expressed by formula III, and a carrier and assistant are added thereto for use in the dosage form of wettable powder, granule or emulsion, etc. The resultant herbicide is effective against gramineous weeds, e.g. barnyard grass, cyperaceous weeds, e.g. slender spikerush or bulrush, and broad- leaved weeds, e.g. spike-flowered rotala or monochoria, multiplying mainly in paddy field, usable in a period of directly sown paddy rice and transplanted paddy rice, and particularly safe for the directly sown paddy rice. Thus, great labor saving is given to the cultivation method.
Patent JP-H06231124-A (JP)
Title: Voice conversion system
Inventor: ICHIKAWA KENICHI
IPC: G10L13/00
Filed: 1993-01-29
Abstract: PURPOSE:To prepare a document based upon voice by executing operation for preparing the document by voice from the initial stage of the document preparation. CONSTITUTION:In each input of a 'HIRAKANA' (cursive form of Japanese syllabary) character from a character input key 21 or an operation function indicating instruction from one of indication instruction keys 22 to 31, voice data corresponding to the 'HIRAKANA' character or the instruction are generated and voice data corresponding to converte character data are also generated from a speaker 8, so that document preparation can be attained based on the generated voice data. Since document preparation can be attained without observing a display part 5, a visually handicapped person also can prepare the document by means of a word processor.
Patent JP-S5399911-A (JP)
Title: Information recording and reproducing system
Inventor: HIRATA ATSUMI
IPC: G11B7/09
Filed: 1977-02-10
Abstract: PURPOSE: To perform tracking and simplify constitution by changing over the frequencies of reference signals at every required revolution thereby performing reproduction in a video disc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000214188-A (JP)
Title: Current measuring method and device thereof
Inventor: OTA MICHIHIRO
IPC: G01R19/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a current measuring method and a device for measuring a direct-current flowing through a lead wire and a micro-current of an alternative current without cutting a lead wire to be measured. SOLUTION: A high frequency current output by a high frequency power source 12 is allowed to flow through an annular magnetic material 1. Impedance of the material 1 varying in response to the current flowing through a measured lead wire 9 in the annular of the material 1 is measured by a high frequency impedance measuring part 11 and then the current flowing through the wire 9 is determined by a current converting part 13 based on the measured result.
Patent JP-S55106412-A (JP)
Title: Optoelectronic coupling head
Inventor: REIMON ANRI
IPC: G02B6/42
Filed: 1980-02-06
Abstract: An opto-electronic coupling head ensuring the accurate positioning, in an hermetic device, of the endmost face of an optical fiber and of the active face of an opto-electronic component. With the fiber secured in the axial bore of a fiber-holder, a system of wedges provides a bearing plane for the support of an opto-electronic component. A plate serves as a base for a cover provided with sealed through-leads for the electrical connection of the component, and mechanically independent of the component and of the fiber.
Patent JP-S54107176-A (JP)
Title: Production of atomic spectrum generating lamp
Inventor: MAYAMA SHINJI
IPC: H01J9/38
Filed: 1978-02-10
Abstract: PURPOSE: To produce an atomic spectrum generating lamp of good performance in a short time by donducting the removal of impure gases from the lamp electrodes by ion shock by pulse discharge.  
     CONSTITUTION: A bulb 1 is evacuated to a vacuum by an evacuator 11 through an evacuation pipe 3, and is baked as needed. After the bulb 1 is evacuated to a sufficient vacuum, an inert gas or the like is introduced via the pipe 3 up to a pressure about 2W10 Torr, and a pulse discharge is developed between an anode 4 and a cathode 5 having a hollow part 9 by the use of a pulse power source 10. With the inert gas in the bulb 1 ionized, the ions impimges on the surface of the hollow part 9 or the like. This sputtering of the electrode separates the impure gases adsorbed on the electrode or absorbed in the electrode. The impure gases mix with the inert gas, and the mixture is discharged out of the bulb 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60188415-A (JP)
Inventor: KURAUSU KEENITSUHI
IPC: C07C273/18
Filed: 1985-01-29
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。