baber/WOPTO huggingface dataset:
Patent JP-H10268140-A (JP)
Title: Light guide holding mechanism
Inventor: KOTAKI NORIAKI
IPC: G02B6/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the nonuniformity of the outgoing light by a contact portion for supporting a light guide by separating the support section of the light guide from the outgoing side end face of the light guide by a prescribed distance or above. SOLUTION: A columnar light guide 12 is stored in a tubular hollow lens barrel, and the outgoing side end face 14 of the light guide 12 is masked with an opening cover member 30 fixed to the outgoing side end face 14 of the lens barrel. Support lugs 28 protruded inward are provided on the inner peripheral face of the lens barrel near both ends of the lens barrel, and the support lugs 28 are kept in contact with the outer peripheral face 16 of the light guide 12. The support lug 28 on the outgoing side is separated from the outgoing side end face 14 of the light guide 12 by a prescribed distance L. The prescribed distance L is larger than the short side size of the outgoing side end face 14 of the light guide 12. The light guide 12 is excited to the support lugs 28 by exciting members 70 and is supported in the hollow hole of the lens barrel.
Patent JP-S63242502-A (JP)
Inventor: TANAKA AKINORI
IPC: B27K5/02
Filed: 1987-03-28
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-H05239587-A (JP)
Title: Ticn-based cermet alloy
Inventor: IYORI YUSUKE
IPC: B23B27/14
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a TiCN-based cermet alloy having both high strength and high toughness by specifying the amts. of Ti, W and Mo and the ratio among them allowed to enter into solid soln. in a binding phase in a TiCN-based cermet alloy. CONSTITUTION:When a TiCN-based cermet alloy is produced by substituting one or more kinds of carbides or carbonitrides of groups IVa, Va and VIa metals other than Ti for part of TiCN as a base and carrying out bonding with an Fe family metal, the amts. of W, Mo and Ti allowed to enter into solid soln. in the binding phase are regulated so as to satisfy conditions represented by Ti+W+Mo>=6.0 and (W+Mo)/Ti>=1.0 in the case where the amt. of the binding phase is expressed as 100. The objective TiCN-based cermet alloy having remarkably improved heat resistance, especially toughness at high temp. while maintaining the same hardness is obtd.
Patent JP-S58193626-A (JP)
Inventor: HAYASHI NOBUHIKO
IPC: A01G9/20
Filed: 1982-05-07
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-S55166842-A (JP)
Title: Multirow type self-shift gas discharge panel
Inventor: SATOU MORISHIGE
IPC: H01J11/10
Filed: 1979-06-14
Abstract: PURPOSE:To simplify a writing drive circuit by succesively shifting pilot discharges spontaneously produced in starting discharge cells onto a pilot shift channel and energizing writing discharge cells to perform a desired writing action. CONSTITUTION:At one ends of display shift channels DSC constituting each display row, are arranged their corresponding writing discharge cells W which are energized simultaneously. A pilot shift channel PCS for the a-d rows of pilot discharge cells is disposed in parallel and adjacent to the row of writing discharge cells W. Starting discharge cells S are also arranged in such a manner as to correspond to the number of display rows of the pilot shift channel PCS. Pilot discharge produced spontaneously in starting discharge cells S are succesively shifted onto the pilot shift channel PSC. In accordance with the shifted positions of these pilot discharges, a writing discharge cell W corresponding to each shift channel in a selected display row is energized to perform a desired writing action.
Patent JP-S56550-A (JP)
Title: Injection nozzle for diesel engine
Inventor: KANOU KATSUNOBU
IPC: F02M61/04
Filed: 1979-06-15
Abstract: PURPOSE: To prevent a fuel leak by a method wherein a fuel passage reaching an oil reservoir is provided open on a nozzle body so as not to pass a high-pressure fuel through an abutment of a nozzle holder and the nozzle body, and a fuel pipe from a pump is connected thereto.  
     CONSTITUTION: A drill hole 15 reaching an oil reservoir 8 from the end 3b of a nozzle body 3 is provided thereon, and an opening end of the drill hole 15 on the end 3b side is blocked with a driving plug 16 to form a fuel passage 17. Then, a fuel passage 18 extending laterally from the fuel passage 17 is provided on the nozzle body 3 to open to a periphery of the nozzle body 3, and a counterbore 19 is formed on its opening end. A tapped hole 20 radial to a nozzle nut 2 is formed in alignment with the counterbore 19, and a connector 12 to connect to an injection pump is screwed therein. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07263138-A (JP)
Title: Cooling device for graphite electrode
Inventor: TAKAHASHI MAKOTO
IPC: H05B7/12
Filed: 1994-03-23
Abstract: PURPOSE:To reduce electrode consumption and reduce operation cost by providing a refrigerant passage longitudinally penetrating the central part of a graphite electrode and directly cooling the electrode from the inside. CONSTITUTION:A refrigerant passage 2 is longitudinally provided in the central part of an graphite electrode 1 and one injection passage 3 or more is provided toward the surface of the electrode 1 by connecting the passage 3 to the refrigerant passage 2. A header pipe 6 for supplying refrigerant, which is fixed on an electrode holder 8 is connected to the injection passage 3 by a flexible hose 5, which is easily detachable. A cap 4 for closing the passage 2 is mounted on the top of the electrode 1. Therefore, the refrigerant from a refrigerant supply device is supplied to the inside of the electrode 1 from the pipe 6 and flows to the tip part of the electrode 1. In the case of using water as refrigerant, cooling water cools the electrode, while flowing down inside the electrode 1 by removing internal head, and is gradually evaporated so as to be completely evaporated at the tip of the electrode 1 finally. Therefore, the cooling water does not enter into a furnace. This constitution lowers temperature of the electrode 1, decreases temperature difference between the inside and outside of the electrode 1, eases a thermal stress, and eliminates any crack generation.
Patent JP-S531458-A (JP)
Title: Heater for electron tube
Inventor: MAEKAWA RIYOUICHI
IPC: H01J1/22
Filed: 1976-06-28
Abstract: PURPOSE: To enable the mechanical strength and electrical insulation, by suppressing the quantity of Na chemical compound into below 0.04 weight %, 2 to 6μ average particle diameter, and 30 to 100μ thickness. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09265336-A (JP)
Title: Separable function extension device for portable electronic unit
Inventor: SUNAKAWA SHOICHI
IPC: G06F15/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the theft of a portable electronic unit, a card to be loaded into the electronic unit, etc., by gearing the rack hole part of a mobile plate which is moved via the operation of a locking means to a gear part and projecting a pawl part from a bottom support flat part to lock the electronic unit. SOLUTION: A key is put into a locking means 26 provided on the right side face of a port replicater part and then turned, and the pawl part of a turning lock pawl 81 is projected from a bottom support flat part to lock a notebook type personal computer. The pawl 81 is turned based on the relation between a rack hole 293b and a pinion 81a. The pressure projections 22a and 22b are projected when the means 26 is operated more in its unlocking direction. Thus the ejection states are secured for both projections. In such a constitution, the thickness of the bottom support flat part is reduced and the operability is improved for the computer.
Patent JP-H11268621-A (JP)
Title: Distance between vehicles control unit
Inventor: HIRATO AZUMA
IPC: G08G1/16
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To generate adequate braking force without insufficiency by obtaining relative speed from an actual distance between vehicles, and obtaining a safe distance between vehicles corresponding to a plurality of decelerations based on the relative speed and actual speed, and by selecting the deceleration based on the actual distance between vehicles to provide vehicle braking means therewith. SOLUTION: Output signals from a distance between vehicles measuring part 1 and a vehicle speed detection part 2 are inputted to a controller 3. In this controller 3, each variable and input and output portion are initialized, and then it is determined if control start conditions are satisfied. If the control start conditions are satisfied, control release is then determined. If release conditions are not satisfied, a relative speed Vr is calculated from a detected distance between vehicles D1. Subsequently, a braking timing DB is calculated from the distance between vehicles D1, the relative speed Vr, and a vehicle speed V.  A corresponding degree of deceleration is selected according to a range in which the actual distance between vehicles falls among a plurality of safe distances between vehicles, whereby a brake drive unit 4 is actuated and a braking force is applied to the vehicle.
Patent JP-S59201514-A (JP)
Title: Channel selector
Inventor: FUJIYAMA HITOHIRO
IPC: H03J5/00
Filed: 1983-04-28
Abstract: PURPOSE:To attain channel skip with good efficiency by restoring automatically the mode into the non-slip mode in skipping all channels by a skip set switch. CONSTITUTION:LEDs 10, 10'... of a channel display means 9 are lighted sequentially in response to the closing of a skip application and release switch 5 and then the depression of an up-switch 7 or a down-switch 8. In depressing a skip set switch 6 respectively in response to the channel desired to be skipped, a station desired to be skipped is stored in a memory 19 and the display means 9 is extinguished sequentially at each depression of the skip set switch 6. If all channels are set to the skip set in error in closing the switch 5, all the stations are restored to the initial state at the moment when the last station is skipped.
Patent JP-S63245018-A (JP)
Title: Detecting method for absolute position
Inventor: SUDO ISATO
IPC: H03M1/24
Filed: 1987-03-31
Abstract: PURPOSE:To decrease the quantity of information at the side to be detected by devising the pattern of a track of the side to be detected in a way that the pattern is deviated one by bit each in a prescribed direction and each value of a bit string comprising a prescribed number of bits in a predetermined relation of position is made different. CONSTITUTION:A pattern (a) is formed to a track of the side to be detected in a way that the pattern is deviated one by one bit each in a prescribed direction and each value of a bit string comprising the prescribed number of bits in a predetermined relation of position is made different. On the other hand, the absolute position of the track to each value of the bit string is stored in advance and every time the value of the bit string is detected by a detection section (b), the absolute position corresponding to the value of the bit string detected from the absolute position of the track stored in advance is obtained. Thus, the absolute position is detected by having only to provide one track to the side to be detected independently of the bit number to detect the absolute position. Thus, the quantity of information at the side to be detected is decreased.
Patent JP-H04310769-A (JP)
Title: Printer equipped with scanner
Inventor: SATO KOJI
IPC: H04N1/04
Filed: 1991-04-09
Abstract: PURPOSE:To reduce erroneous operation in printing of bar codes read out by a scanner by making a keyboard for inputting desired data corresponding to the bar codes or the like detachable when fitting said keyboard to a printer main body which prints the bar codes or the like scanned by the scanner on paper. CONSTITUTION:A keyboard 4 for inputting information that is desirable to be printed consists of ten keys. Whether reading of bar codes by a scanner section 2 should be made or input by the keyboard 4 should be made is determined by selection executed by a mode switching switch 9 and the read-out contents and the inputted information are displayed on an LCD unit 3. The LCD unit 3 and the keyboard 4 are provided to an input unit 10. When the input unit 10 is put into a case body, transmission signal sections 10a and 10b of said unit 10 are fitted to the case body. A CPU 11 recognizes the contents of the bar codes based on signals inputted from the scanner section and at the same time, converts the contents displayed on the LCD unit 3 into bar code image signals, and said bar code image signals are printed on paper by a printer section 5.
Patent JP-H10233349-A (JP)
Title: Aluminum foil feed device
Inventor: MATSUMOTO TAKASHI
IPC: H01G13/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum foil feed device which can smoothly feed aluminum foil even when the raw material of the aluminum foil is cut by providing an aluminum foil cutting means between first and second aluminum foil retaining means and, at the same time, blowing compressed air from a aluminum foil floating compressed air generating means toward the surface of the aluminum foil from the top faces of first and second aluminum foil fixing tables. SOLUTION: A raw material 1 for aluminum foil is carried in the direction shown by the arrow H and first and second aluminum foil fixing tables 8 and 9 are arranged along the carrying direction. When the raw material 1 is cut with an aluminum foil cuter 7 provided between first and second aluminum foil retaining tools 5 and 6 while the material 1 is pressed against the tables 8 and 9 by means of the retaining tools 5 and 6, a compressed air source 14 is actuated and compressed air is sent to an air pipe 12 through a solenoid valve 13. The compressed air is blown toward the surface of the aluminum foil from air ports 15 on the upper surfaces of the aluminum foil fixing tables 8 and 9.
Patent JP-S60220033-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: F04B23/00
Filed: 1984-04-18
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-S57192041-A (JP)
Title: Semiconductor device
Inventor: SEKIHASHI MASAO
IPC: H01L21/60
Filed: 1981-05-22
Abstract: PURPOSE:To improve bonding performance and recognition accuracy by forming a bonding pad by a thin film wiring. CONSTITUTION:The wiring formed on a base 10 of a package comprises a double layered evaporation structure which is formed by evaporating an Al evaporating layer on a grounding evaporation layer of titanium or a one layer thin film wiring 12 of only one Al evaporated layer. The wiring serves the role of the bonding pad for wire bonding. The effective width W2 of the bonding is substantially the same as the evaporating width. Therefore the bonding performance and the recognition accuracy can be improved. Since the fine wiring becomes easy in the wiring 12 in comparison with a metalized print type metalized wiring, the highly integrated, fine, multiple pin package can be obtained.
Patent JP-S573151-A (JP)
Title: Test system for 1-chip microcomputer
Inventor: SUZUKI TOSHIAKI
IPC: G06F11/22
Filed: 1980-06-05
Abstract: PURPOSE:To prevent execution of a test instruction from being restricted by the operation speed due to an LSI tester, by executing the instruction code written in a RAM at the execution time of the test instruction. CONSTITUTION:An LSI tester is used to write the instruction code, which is used at the test execution time, into an RAM10 from a terminal 8. The write command to the RAM10 is inputted to a test control terminal 9, and then, an input/output control circuit 13 outputs the signal of the terminal 8 to an internal data bus 7. Further, the signal of the bus 7 is written in the RAM10 through a bit correcting circuit 11 and is reset again. Next, when the execution command is inputted from the terminal 9, the correcting circuit 11 functions to correct the output of the RAM 10 so that this output becomes in the same length as the output bit length of an ROM1. A multiplexer 12 functions to select and input the output of the correcting circuit 11. Consequently, a test instruction L written preliminarily in the RAM 10 is latched in an instruction register 3 and is decoded by an instruction decoder 4, thus executing the test instruction code.
Patent JP-H1095555-A (JP)
Title: Method and device for orienting flat object
Inventor: BLUEMLE MARTIN
IPC: B65H9/06
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a device which is operated with high reliability and has a simple structure and is little worn and can handle a large object by catching the object to be oriented in the region of the front end thereof until it collides with a stopper and by holding and pulling it in the region of the front end thereof. SOLUTION: A carrying disc 16' has suction openings 27 each of which ends at the periphery thereof and faces in the radial direction. When a control window 38 is moved along a control channel 37, a negative pressure is always produced along the periphery 26 of the carrying disc 16', the suction ports 27 are used as pulling means in cooperation with suction air. The carrying disc 16' acting as a pulling member 16 catches an object to be oriented at the front end and pulls it according to its specific peripheral speed. The object continues to be held and pulled by the suction openings 27 until the front end of the object is put into contact with a stopper 19 and is oriented thereby and then is braked down to the speed of the stopper 19.
Patent JP-S63293222-A (JP)
Inventor: JIYOOJI BURATSUDOBERII
IPC: B66F19/00
Filed: 1988-03-31
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-H11254095-A (JP)
Title: Graphite mold for continuous casting
Inventor: ASAHARA HAJIME
IPC: B22D11/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage even when a mold is cracked, to avoid the danger of the steam explosion, and to enable the continuous casting of a slab of constantly excellent quality to be conducted by executing the metallic or alloy plating on an inner surface of a cooling water passage provided inside to eliminate non-uniformity in the cooling. SOLUTION: Water passages 25, 26 to flow cooling water in a joining part of an upper die with a lower die are formed in an upper mold 11A and a lower mold 11B of a graphite mold 10. The metallic or alloy plating 30 is executed on the inner surface of the cooling water passages 25, 26. The metallic plating method includes the method in which a single layer plating of Ni which is excellent in adhesivity to a graphite is executed, or the Ni plating is executed on a lower layer, and Cu excellent in thermal conductivity is plated on an upper layer. The non-uniform cooling can be eliminated not by cooling the graphite mold 10 through a water-cooling jacket, but by directly providing the cooling water passages 25, 26 on the graphite mold 10, and executing the metallic or alloy plating on the inner surface of the water passages.
Patent JP-H08268804-A (JP)
Title: Production of antimicrobial material
Inventor: HASHIZUME MITSUYUKI
IPC: A01N59/22
Filed: 1995-03-31
Abstract: PURPOSE: To obtain an antimicrobial agent by adding an antimicrobial metal ion such as silver ion, etc., to a slurry of amorphous calcium phosphate to prepare a mixed slurry, adjusting the slurry into a proper pH with hydrochloric acid, useful for retaining freshness of a food such as a perishable food, etc. CONSTITUTION: An antimicrobial metal (e.g., gold, silver, copper, etc.) in an amount of <=50wt.% based on amorphous calcium phosphate (ACP for short) is added to a slurry containing ACP. An aqueous solution of hydrochloric acid in an amount of 0.01-10wt.% is added to the mixed slurry and the mixed slurry is adjusted to pH6 to pH9 to give an adjusted slurry. Then the adjusted slurry is separated by filtration, dried and ground to give a granular antimicrobial agent. The colorless antimicrobial agent having high antimicrobial activity, capable of controlling change in color such as yellowing, is obtained by this method. The yield for supporting an antimicrobial metal ion on ACP can be improved and the manufacturing cost of the antimicrobial agent can be lowered by this method.
Patent JP-H06288375-A (JP)
Title: Discharge valve device of compressor
Inventor: YANO KENJI
IPC: F04C29/00
Filed: 1993-04-02
Abstract: PURPOSE:To improve assembling property and assembling work efficiency and reduce cost by housing a discharge valve in a prescribed position in a discharge passage having a bore substantially equal to the outer diameter of the discharge valve, and fixing a valve presser by the difference in level of the discharge passage. CONSTITUTION:A discharge passage 7 communicating with the discharge port 7b of a compressor is set, and this is formed into a stepped cylinder by setting the bore on the discharge port 7b side to a minor diameter part and the bore diameter on the other side to a major diameter part. A discharge valve 9 for opening and closing the discharge port 7b is arranged in the inner part of the discharge passage 7, and this is energized in the direction of closing the discharge port 7b by an elastic member 10. Further, the movement of the elastic member 10 in the direction opposite to the discharge valve 9 is regulated by a valve presser 8. The discharge valve 9 has an outer diameter substantially equal to the minor diameter part, and an opening part 9a is arranged in the part not opposite to the discharge port 7b. The valve presser 8 has an outer diameter substantially equal to the major diameter part, and a flow part 9a allowing the flow in the discharge passage 7 is arranged in a part thereof.
Patent JP-H11268311-A (JP)
Title: Dye thermal transfer recording apparatus
Inventor: OMICHI MITSUAKI
IPC: B41J2/32
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for preventing a dye sheet of a dye thermal transfer recording apparatus from being deformed and for covering a heating roll not to expose a surface in the dye thermal transfer recording apparatus in which a sublimating dye is selectively transferred in accordance with an image to be recorded from an ink sheet having a coloring material layer including the sublimating dye to the dye sheet having a dye layer, thereby forming the image, and the dye layer with the formed image and a recording material are held in tight contact with each other thereby transferring, fixing the dye layer to the recording material with heat and pressure. SOLUTION: This dye thermal transfer recording apparatus is provided with a cover member 3 having an opening part 17 and a cam 4 in the periphery of a heating roll 23. The cover member 3 is rotated and moved interlockingly with a movement of a pressure roll 22 when the roll comes in touch and out of touch with the heating roll 23. Only at the transfer time to a recording material, that is, only when the heating roll 23 and pressure roll 22 are required to be pressed in touch with each other, a surface of the heating roll 23 is exposed.
Patent JP-H09151372-A (JP)
Title: Production of aluminate salt fluorescent substance
Inventor: KITAMURA KOJI
IPC: C09K11/77
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a production process for an aluminate fluorescent substance having its particle size and shape controlled and the crystallinity of the aluminate fluorescent substance increased without addition of a fluorine compound. SOLUTION: A particle mixture of barium carbonate 12 (22wt.%), basic magnesium carbonate 13 (11wt.%), spherical α-alumina with a particle size of 10μm (65wt.%) and Europium oxide 14 (2wt.%) is fired in an atmosphere of a hydrogen-nitrogen mixed gas containing 5vol.% of hydrogen gas. The firing temperature is increased at a rate of 400 deg.C/hour, fired at 1,700 deg.C for 2 hours, then the temperature is lowered to 400 deg.C/hour to prepare spherical aluminate fluorescent substance with a particle size of 10μm, represented by the formula: (Ba0.9 , Eu0.1 )MgAl10 O17 .