baber/WOPTO huggingface dataset:
Patent JP-S5391222-A (JP)
Title: Power transmission gear for coupling working machine with riding trailer
Inventor: YANO SHINICHIROU
IPC: B60K17/28
Filed: 1977-01-19
Abstract: PURPOSE: To simplify the construction of a power transmission gear, by connecting a PTO shaft out of two power transmission shafts for connecting a front transmission to a rear, to an input transmission shaft at a working machine side, out of link structures at the rear portion of the body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60226994-A (JP)
Inventor: JIYUUNSU EMU IISAA
IPC: E21B10/00
Filed: 1985-01-16
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-S5498457-A (JP)
Title: Constant pitch feeder for empty bobbin
Inventor: SHIMATANI TAKESHI
IPC: B65H67/06
Filed: 1978-01-19
Abstract: PURPOSE: To provide a bobbin feeder higher in operating rate with limited troubles with a bobbin support section so arranged to support bobbins only with the center thereof aligning the center of the guide passage by reducing the bobbin supporting area as they proceeds along the feeding section.  
     CONSTITUTION: A bobbin conveyor has a pair of empty bobbin supporting section 09-7 to 09-10, right and left, by which a bobbin is carried on the conveyor at an intermediate position and projects a dog 09-2 is protruded to form a guide path for feeding thereof. On the side the conveyor, a guide plate 09-5 is provided as shown by 09-7 to 09-10. Accordingly, among empty bobbins carried by the dog 09-2 carried along the guide path, only those with the center thereof aligning the center of the guide path are transferred as the shape thereof shfits from 09-11 to 09-14 while all the rest fall off the conveyor line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10194444-A (JP)
Title: Carrying device of magazine
Inventor: ECHIGOSHIMA MAKOTO
IPC: B65G47/52
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device of magazines capable of carrying the magazines to transfer and place on an elevator from a conveyor one by one to the elevator at intervals. SOLUTION: A magazine stopper 52 provided free to advance and retract on this side of a slower part elevator 14 to elevate a magazine M and a magazine lifter 53 to lift the magazine stopped by the magazine stopper 52 are provided, a lower stage conveyor 11 is formed free to reverse, and a magazine placing part of the magazine lifter 53 is formed free to adjust in accordance with width dimensions of the magazine.
Patent JP-S63175526-A (JP)
Title: Tdma system using plural carriers
Inventor: SABURI AKIO
IPC: H04B7/212
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a TDMA (Time Division Multiple Access) satellite communication system including earth stations different in scale by varying the power level of a carrier to be sent depending on the condition of an opposite earth station and the content to be transmitted. CONSTITUTION:Three carrier waves 40 having frequencies f1, f2 and f3 in the usable frequency band of a satellite transponder and the object of usage is assigned to each carrier. The power level of each carrier is set depending on its purpose and the sum of the power of the entire carriers is within the power assigned to the system in the satellite transponder. Bursts with different frequency and power level for each carrierare transmitted from each station but so long as the burst time plan is placed without contridiction of the entire carriers, the condition of assigned band and power is satisfied as the system.
Patent JP-S59130481-A (JP)
Title: Schottky gate field effect transistor
Inventor: FUKUDA KEIICHI
IPC: H01L21/338
Filed: 1983-01-17
Abstract: PURPOSE:To form the structure of an FET of a small occupation area without increasing the unevenness due to an electrode on the surface of a substrate, improve the operating speed, and prevent the deterioration of element characteristics by a method wherein an ohmic junction part required for the operation of a transistor is formed as a thick electrode in the direction of depth. CONSTITUTION:A mesa mark used for positioning is etched on a Cr doped semi- insulating GaAs substrate 31. Thereafter, ion implantation is performed with e.g. resist as a mask, and accordingly an operating layer 32 of a uniform thickness is formed at a desired position. Grooves 36 are formed by performing etching at desired positions of both ends of the operating layer wherein a source electrode and a drain electrode are to be formed, with resist as a mask. Next, ion implantation is performed from an oblique direction with the resist used for the etching as a mask, thus forming a conductive layer 37 in continuity to the operating layer on the side surface of the grooves. Successively the ohmic metal is lifted off. An extra deposited film is removed, and annealing is performed in N2 atmosphere, resulting in the formation of ohmic contacts 33 and 34. Afterwards, the upper metal 38 is evaporated to a desired thickness in order to decrease the electrode resistance of source-drain down to a value required in the operating characteristic of the device.
Patent JP-H10208125-A (JP)
Title: Automatic vending machine
Inventor: KOBAYASHI SHINICHI
IPC: G07F9/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a function for supplying the product of a can beverage, etc., sold by an automatic vending machine to a customer in a hygienic state. SOLUTION: A sanitation means sterilizing a product container is provided on either a product storage case, a product take-out port or a product transport passage lead to the product take-out port from a product storage rack in the automatic vending machine. A sterilamp 8 is installed for the product take-out port 3 as the execution example. At the time of selling the product, ultraviolet rays are emitted from the sterilamp 8 on the product container of the product 9 carried out to the product take-out port from the product storage rack 4. Then, bacteria such as colon bacillus adhered to the product container are sterilized and the product is supplied to the customer in the hygienic state.
Patent JP-S57120115-A (JP)
Title: Remote control alarm device for monitor of automatic operation system
Inventor: KOKUBU SEIHACHIROU
IPC: G05B23/02
Filed: 1981-01-19
Abstract: PURPOSE:To enable a monitor operator to leave an operation room, by varying the combination of a signal processor and a communication circuit for a plant monitor controlling board. CONSTITUTION:An alarm signal produced in an automatic operation system is supplied to a decision command device 3 via an input line 11 and a computer  connection unit 1. The device 3 reads an instruction corresponding to the input alarm signal out of a storage device 2. With this instruction, an aural signal which expresses the input alarm signal by words is delivered from a voice synthesizer 5, and this output is connected to a telephone of a designated number via a telephone circuit 7. The device 3 controls both the synthesizer 5 and a telephone circuit connection unit 6 by an indication given from the device 2. Thus a telephone 8 of the number designated previously by a monitor operator rings. When the operator picks up the telephone 8, an announcement is given from the synthesizer 5 to inform the contents of the alarm.
Patent JP-2000205088-A (JP)
Title: Fuel injection valve
Inventor: OGAWA MINORU
IPC: F02M61/18
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To vary the injection direction or spray cone angle of the fuel that fuel injection valves inject. SOLUTION: The injection direction or spray cone angle of the fuel injected by the fuel injection valve is changed through such control of the rotational position of a needle valve 2 with a circumferentially nonuniform point shape in relation to an injection nozzle 1 as stops or allows the needle valve 2 from rotating or to rotate on its center axis relative to the injection nozzle 1. The injection direction of the fuel from the fuel injection valve is also changed through the control of the center axis offset of the needle valve 2 from the injection nozzle 1.
Patent JP-S59129705-A (JP)
Title: Treatment of molten blast furnace slag
Inventor: NAKAMURA TETSUYUKI
IPC: C21B3/06
Filed: 1983-01-17
Abstract: PURPOSE:To produce stably slag having the potential water hardenability equal to that of granulated slag by specifying the thickness in rolling of molten blast furnace slag in the stage of cooling quickly the slag in a dry process. CONSTITUTION:Two sheets of steel plates 10-1 which are curved at a specified curvature are superposed on each other and are united to one body in such a way that slag section can be observed, thereby forming a metallic mold 10. Steel plates 12 are placed on both sides of the mold 10 to avoid protruding of the slag 8. Sprinklers 11 are provided in proximity to both surfaces. Slag is charged into such mold 10 and is quickly cooled to solidify. The thickness of <=3/5 the thickness of the slag at which a crystal layer begins to deposit on the section thereof is determined as the thickness for rolling. Molten slag 8 is spouted from the nozzles 4-1 of a slag spout 4 onto a moving cooling bed 1, and while the slag is rolled to the set thickness by sprinklers 2 and plural pieces of water-cooled rotary rolls 3, the slag is cooled and solidified, whereby sheet slag 8-1 having an extremely high vitrification ratio is obtd.
Patent JP-H05184641-A (JP)
Title: Fixing method of lockup needle in acupuncture and sheath for lockup needle
Inventor: TANAKA KAZUMI
IPC: A61H39/08
Filed: 1992-01-17
Abstract: PURPOSE:To provide a fixing method of a lockup needle by which no pain is generated even though the lesion in an acupuncture is a part of a severe movement of the skin, and to obtain a sheath for a lockup needle. CONSTITUTION:As a fixing method of a lockup needle, the handle 3 of a lockup needle whose tip 1a is inserted to a lesion is pressed to the lesion 5, and the lock: needle 1 is covered by a covering body 4 surrounding the needle 1 to fix the needle 1 to the lesion 5. As a result, even though the lesion is a severely moving position on the skin, the lockup needle 1 is fixed surely integrally at the peripheral part so as to generate no pain, and furthermore, the lesion 5 is protected from an external force such as a hitting of an article or being rubbed. Since a pressing part 6 to press the handle 3 of the needle 1 and fixing pieces 7 at both ends are provided to the sheath 4 for lockup needle, the lockup needle 1 can be fixed integrally at the peripheral part.
Patent JP-H01182892-A (JP)
Title: Automatic playing device
Inventor: TANAKA KANA
IPC: G10H1/18
Filed: 1988-01-14
Abstract: PURPOSE:To prevent an automatic playing mode from being selected when there are no playing data by executing control so that the selection of the automatic playing mode by a selecting means is made impossible when it is detected that there are no playing data by a detecting means. CONSTITUTION:The presence and absence of the playing data in a playing data memory 62 is detected by a detecting means 73 and when it is detected there are no playing data by this detecting means 73, the control is executed by a CPU72 so that the selection of the automatic playing mode by the selecting means can be impossible. Accordingly, when the playing data are not recorded in the memory 62, the automatic playing mode can not be selected. Thus, an operator is prevented from executing operation for automatic playing although there are no playing data.
Patent JP-H08193138-A (JP)
Title: Film for magnetic recording medium
Inventor: OKUBO KENICHI
IPC: B32B27/36
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a polyester film used for a digital video tape, excellent in adhesion to a magnetic layer and having good traveling characteristics and a high modulus of elasticity. CONSTITUTION: A film for a magnetic recording medium, which consists mainly of a polyester and has Young's moduli in the longitudinal and transverse directions, respectively of at least 400kg/mm<2> and at least 800kg/mm<2> , a centerline surface roughness RaA on one side (A side) of 5-30nm and a centerline surface roughness RaB on the other side (B side) of at most 10nm and of which at least B side has an angle of contact with water of at most 70 deg..
Patent JP-S60150338-A (JP)
Title: Automatic optical output adjusting device
Inventor: TANAKA TSUTOMU
IPC: H04B10/564
Filed: 1984-01-18
Abstract: PURPOSE:To attain similar APC operation even with a signal such as voice multiplexed in addition to a video signal as well by extracting a part of a horizontal synchronizing signal portion with a separating circuit of a horizontal synchronizing signal of a video signal and a pulse formed with the said synchronizing signal so as to constitute the APC with a simple circuit. CONSTITUTION:The synchronizing signal is extracted at a synchronizing signal separating circuit 7 from a video input signal 6 and given to a gate pulse generating circuit 17 and a gate pulse having a width narrower than that of the horizontal synchronizing pulse is generated from the said circuit. On the other hand, an LD is driven by a PFM pulse modulated by the video signal and the pulse is converted into an optical pulse at an electrooptic converter 11. Moreover, the PFM pulse becomes a video signal through a video filter 13, only the horizontal synchronizing signal is extracted by the gate pulse and the bias current of the LD is controlled by the level of the average power.
Patent JP-S57121623-A (JP)
Title: Preparation of graphite fiber
Inventor: ANZAI HISAO
IPC: D01F9/22
Filed: 1981-01-20
Abstract: PURPOSE: To obtain graphite fibers having improved strength and modulus of elasticity, by flameproofing a polyacrylonitrile fibrous precursor, carbonizing the flameproofed fibers, and graphitizing the carbonized fibers under specific conditions.  
     CONSTITUTION: A polyacrylonitrile fibrous presursor is flameproofed and carbonized. In a graphitizing zone through which the carbonized fibers are passed, the passing time in a temperature zone at ≥1,500°C is set within 0.5min and the tension of the fibers to be treated is kept at 100W600mg/denier. The carbonized fibers are graphitized and then graphitized at a tension of the fibers ≤20mg/ denier and a maximal temperature of at least 2,000°C to give the aimed graphite fibers. Preferably, a single graphitizing zone is used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01181935-A (JP)
Title: Manufacture of small diameter stepped heat pipe
Inventor: HORII TATSUO
IPC: B21D41/04
Filed: 1988-01-14
Abstract: PURPOSE:To reduce a manufacturing cost by executing the injection of an actuating liquid and a deaeration with respect to a pipe-like container having a specific diameter, and subsequently, sealing the opening end, and thereafter, performing diameter contraction working to a pipe until it becomes a prescribed diameter dimension. CONSTITUTION:One end 4 of a pipe-like container 1 whose diameter exceeds 3.5mm is sealed in advance, a wick is attached, and thereafter, the injection of an actuating liquid and the deaeration are executed and the heat pipe of a large diameter is formed. Subsequently, diameter contraction working is executed by swaging or press working until the diameter becomes 3.5mm by cold or warm working by leaving a bottom diameter part 3 at the side of one end 4 of the heat pipe. Since the actuating liquid is injected in advance to the pipe-like container 1 whose diameter exceeds 3.5mm and it deaeration is executed, its work can be executed simply and easily. Also, since the diameter contraction working is executed after the heat pipe is formed, the efficiency for the manufacture is improved as a whole. Accordingly, the manufacturing cost of the heat pipe is reduced.
Patent JP-S60149814-A (JP)
Title: Tip mixing type blast burner
Inventor: KEGASA AKISHI
IPC: F23D14/02
Filed: 1984-01-17
Abstract: PURPOSE:To enable high-load combustion though combustion air at comparatively low pressure is applied, by a method wherein power of fuel gas in the direction facing toward an opening part of an inner case is reduced by a dispersion plate and it is enabled to perform favorably mixing of the combustion air with the fuel gas. CONSTITUTION:As gas to be spouted from an introducing hole of the gas is made to disperse and flow in a radial direction along the base of an inner case 3 by a dispersion plate 5 and primary air to be introduced through introducing holes 6... of the primary air collides with a gas flow in a state meeting at about right angles with the gas flow, though both the gas and air flows are mixed extremely favorably, that air-fuel mixture does not burn due to a matter that a quantity of the primary air is small, but flows toward a widening-out opening part 3a of the inner case 3. Then the air-fuel mixture collides with secondary air to be introduced almost from a sideward direction through a secondary air introducing slit or hole 7 at the inside of the widening-out opening part 3a, both of which are mixed favorably with each other and burnt.
Patent JP-H01183296-A (JP)
Title: Multiplexing device in isdn
Inventor: FUJIWARA RYUHEI
IPC: H04L5/22
Filed: 1988-01-18
Abstract: PURPOSE:To freely select a channel, and to improve profitability by providing a means to analyze data on a control channel and detect selection information, and the means to velocity-convert a signal flowing in a subscribers line and time-division-multiplex it to a multiplex transmission line. CONSTITUTION:When a control signal from a control channel line 10 arrives, a CPU 13 detects and decodes a connection destination code, and repeats a control signal, which arrived to the control channel to be multiplexed by a TS (time slot) control part 5 from a subscribers terminal and information to designate the time slot to be used on the multiplex line is added to, to the multiplex transmission line designated by the connection destination code through a multiplex transmission line side control channel line 11. When an answer from an opposite side party comes, the CPU 13 receives it through the control channel line 11, and starts communication, and the signal of a speech channel line 4 is outputted to the time slot on the multiplex line which the CPU 13 designates through a control line 12 after its signal velocity is converted by the time slot (TS) control part 5. Thus, by adding previously the designation of the multiplex transmission line, the channel can be freely selected.
Patent JP-S5392123-A (JP)
Title: Method of mounting speaker
Inventor: KOJIMA JIYUNJI
IPC: H04R1/02
Filed: 1977-01-25
Abstract: PURPOSE:To reduce the acoustic coupling of a speaker with a microphone by coating the rear protion of the speaker with a box, sealing the housing to the front surface of the speaker, and mounting a vibration proof material at the housing.
Patent JP-H01182141-A (JP)
Title: Theft-proof device for automotive electric components
Inventor: TAKAHASHI MASAYOSHI
IPC: B60R11/02
Filed: 1988-01-18
Abstract: PURPOSE:To actuate electric components again without reinput of a specific signal in response to the signal from a detecting means which detects the opening position of a lid member covering the automotive power supply if a slight current supply for detecting a theft is interrupted. CONSTITUTION:When a detecting means 14 detects that the lid member covering an automotive power supply 12 has been opened, a detecting signal is sent to a control unit 9. In response to the detecting signal, the control unit 9 makes a function interrupting means 7 inoperative and keeps a radio receiver 1 active if the slight current supply is interrupted due to removal of the automotive power supply 12 from a car body. When the automotive power supply 12 is remounted on the car body, the radio receiver 1 may be revived without the need of reinput of a secret code by a secret code input means 11.
Patent JP-H11204842-A (JP)
Title: Manufacture of thermoelectric module
Inventor: KIDA TAKAO
IPC: H01L35/32
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermoelectric module, which simplifies manufacturing process of the thermoelectric module, and by which the thermoelectric module can be manufactured without using solder. SOLUTION: A thermoelectric module 50 is manufactured by arranging p-type thermoelectric elements 10 and n-type thermoelectric elements 12 alternately like a lattice in a lattice-shaped holder 32 in which a cut part 30, having a depth nearly corresponding to the electrode thickness, is formed in the part where an electrode 20 is to be formed and by forming the electrode 20 through electroplating an electrode material in each space formed by the lattice-shaped holder 32 and the thermoelectric element pairs 10, 12.
Patent JP-H04239857-A (JP)
Title: Communication equipment
Inventor: OE TETSUO
IPC: H04M1/275
Filed: 1991-01-24
Abstract: PURPOSE:To attain easy and quick dialing based on information (such as telephone number and destination name) relating to a communication destination recorded on an IC card in the communication equipment accessible to the IC card and to use the information for such purposes as personal management purpose, for carrying purpose and for personal use. CONSTITUTION:A registration information management means 23 manages information registered on an IC card 30, a registration information retrieval means 24 retrieves information required from the IC card 30 and a retrieval information display control means 25 displays the retrieved information onto an input/display section 15. The user selects information of a required destination based on the display and a retrieval information selection means 26 generates dial request information. An automatic dial control means 27 receives dial request information to allow a transmission reception section 16 to make dial processing to a selected destination of the information. When an information registration control means 28 is provided, the information relating to the destination is registered on the IC card 30 via the input/display section 15.
Patent JP-S60155732-A (JP)
Title: Withdrawing method of yarn end
Inventor: AZUMAOKA TAKUZOU
IPC: D01H15/00
Filed: 1984-01-20
Abstract: PURPOSE:To withdraw yarn end simply, by providing the outer layer part of incidental looping with electrical charge, rotating the incidental looping in the unwinding direction of the incidental looping, exposing it to different electrical charge by another electrode, making electrical force act on the yarn end, withdrawing the yarn end by a suction air flow. CONSTITUTION:The outer layer of the incidental looping 3 is provided with electrical charge by the first electrode 4, and the incidental looping is slowly rotated in the unwinding direction of yarn end. The outer peripheral face of the incidental looping is exposed to different electrical charge by the second electrode 5, electrical force is made to act on the yarn end, and the yarn end is withdrawn by the suction pipe 7. Since the yarn end is raised from the incidental looping and sucked, the withdrawing of the yarn end is carried out simply and surely.
Patent JP-H06216441-A (JP)
Title: Fiber for optical amplifier and amplifier
Inventor: IMOTO KATSUYUKI
IPC: H01S3/07
Filed: 1993-01-20
Abstract: PURPOSE:To realize very efficient electric power amplification by using an optical fiber with a plurality of cores containing a rare earth element within a cladding and uniformly propagating pumping light within the respective cores an optical fiber. CONSTITUTION:Pumping light lambdap and signal light lambdas are first propagated through optical fibers 1, 2 including at least two cores 4 within claddings 5, 6, which have higher refractive index than that of the claddings and so not contain a rare earth element, thereby uniformly keeping the pumping light and the signal light within the respective cores 4, and then an optical fiber 1 having almost the same structure as the former optical fiber and containing a rare earth element within the cores is connected thereto to propagate the pumping light and the signal light through the cores 3 containing a rare earth element. Therefore, the signal light can be uniformly amplified within the respective cores 3 containing a rare earth element, so that signal light undergoing large power amplification may be taken out on the output side of the optical fiber 1 containing a rare earth element.