baber/WOPTO huggingface dataset:
Patent JP-S51144859-A (JP)
Title: Wet type multiple disc friction clutch apparatus
Inventor: SHIYOUJI SHINICHIROU
IPC: F16D13/72
Filed: 1975-06-09
Abstract: PURPOSE: In the clutch cooling system performance the cooling by blowing the cooling oil, the performance of equalized supply of cooling oil on each friction surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57186992-A (JP)
Title: Driving circuit for switching power transistor
Inventor: SUGIYAMA KEIICHI
IPC: H02M7/537
Filed: 1981-05-11
Abstract: PURPOSE:To prevent both collector currents from flowing at the same time and to eliminate current loss by a method wherein mating base voltage is cancelled by reverse base current and the rise of the mating base voltage is prevented during storage time. CONSTITUTION:Each base of switching power transistors Q1, Q2 connected in push pull fashion is closely connected by the phase suitable for push pull and each base is connected to a square wave output circuit OSC supplying square waves to each base through a risistor R4. In this way, when rising a base voltage, the square wave input is canecelled by the reverse base current during the  storage time and the base voltage is risen after the storage time of the mating transistor has approached the end as shown in Drawing G. In the same way, the base current is risen with a delay as shown in Drawing H. The collector current also starts to flow with a delay as shown in Drawing I and both collector currents will not simultaneously flow during the storage time.
Patent JP-H03273900-A (JP)
Title: Generator starter
Inventor: MITSUI TSUTOMU
IPC: H02P9/08
Filed: 1990-03-22
Abstract: PURPOSE:To use high voltage and cope with various values of source voltage by changing over and controlling the output power of a generator-motor from a DC output mode, in which first and second batteries can be charged at a time or one by one, to an AC output mode, in which AC power can be supplied to an AC load, and vice versa. CONSTITUTION:An engine E is started with a generator-motor by selecting the electric mode of a key switch KEY SW in a switching part C and transmits the output of the generatormotor in a DC output mode or an AC output mode selected with a DC/AC changeover switch SW. In a controlling part D, when the DC/AC changeover switch SW selects DC, DC output is transmitted to batteries BAT1 and BAT2 and DC loads L1, L2, and L3 and, when the DC/AC changeover switch SW selects AC, AC power is supplied to an AC load LAC.
Patent JP-S61228753-A (JP)
Title: Modem selecting system of electronic exchange
Inventor: TAMAKI MASANOBU
IPC: H04M3/00
Filed: 1985-04-02
Abstract: PURPOSE:To attain data communication by providing a storage device at each data terminal device in a central controller and registering MODEM selection information so as to select an MODEM instantly. CONSTITUTION:When a central controller (h) detects the transmission of a data terminal device (a) at the calling of the data terminal device (a), the control ler checks the MODEM selection information of a corresponding data terminal device in a storage device (i) and selects the corresponding MODEM among various MODEMs depending on the MODEM selection information registered and set corresponding to the allocated location of the data terminal device. Then the central controller (h) applies connection control of a digital terminal of an MODEM trunk connected to a digital line circuit (c) to which the data terminal device (a) is accommodated and the corresponding MODEM (f), and the connection control of a trunk line trunk (g) and an analog terminal of the MODEM trunk (e).
Patent JP-S56167340-A (JP)
Title: Junction of semicondctor pellet with substrate
Inventor: INOUE KATSUYUKI
IPC: H01L21/60
Filed: 1980-05-27
Abstract: PURPOSE:To reduce the cost of the face down bonding of the semiconductor pellet with the substrate by a method wherein a conductive paint is applied to electrode terminals on the surface of the wafer, a thermoplastic resin to the part other than the terminals, and the pellet and the substrate and are adhered by heating with pressure after scribing. CONSTITUTION:When the semiconductor substrate 1 to be joined with the electrodes 10 provided on the circuit substrate 9 by the filp flop chip methos is in the wafer condition, the conductive paint 13 consisted of graphite, silver, etc., being added with 1-20wt% epoxy resin, for example, is adhered to the electrode terminals 3 of the chip. While the thermoplastic paint 14 of nylon, etc., for example, is adhered samely to the part other than the terminal parts. The electrodes 10, 3 are positioned after scribing, and the chip 1 is adhered with pressure to be joined by heating at 130-180 deg.C. Because the paint 13 and the resin 14 can be adhered by simple screen printing, bonding process is simplified, and the cost can be reduced. Moreover reliability of adhesion, etc., can be enhanced by this way.
Patent JP-S54160066-A (JP)
Title: Actuation controller for garbage treatment apparatus
Inventor: TAKEMATSU HIROHISA
IPC: B65F3/00
Filed: 1978-06-08
Abstract: PURPOSE: To heighten the working efficiency while improving environmental sanitation by automatic continuous operation through stoppage and control of the driving means for garbage storage machine with a full capacity signal from a garbage cull capacity detecting means provided on the garbage collecting truck.  
     CONSTITUTION: When a garbage collecting truck 3 enters, a chute 16 of the truck is connected to a feeding inlet 26 and a cabtyre cable 76 to a connector 74. Then, with a discharge door opened, a hydraulic motor is driven through the operation of an electric control circuit (not illustrated) to rotate a drum 5. Thus, the garbage is discharged. A garbage jamming mechanism reciprocates a push plate 28 so that the garbage is forced into the body of a packing box. When the body 24 reaches the full capacity, the pressure of oil to be fed to a reduction port of a hydraulic cylinder 29 exceeds a fixed level, which causes a pressure switch (not illustrated) to work. Then, a relay is excited to close a contact and the electric control circuit works to stop the rotation of a rotary storage drum 5 thereby suspending the discharge of the garbage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61227737-A (JP)
Title: Production of three-layer senbei (japanese cracker)
Inventor: KOMIYA YOICHIRO
IPC: A23G3/50
Filed: 1985-04-01
Abstract: PURPOSE:To obtain three-layer SENBEI (Japanese cracker) not releasing each layer during final processes of baking and frying, by roasting dough of kneaded wheat flour product, sandwiching it between two layers of dough for SENBEI obtained by gelatinizing nonglutinous rice and making it into sheets and rolling them lightly. CONSTITUTION:Dough obtained by kneading wheat flour product into sheets and sandwiched between two layers of dought for SENBEI obtained by gelatinizing nonglutinous rice in grain as it is and making the gelatinized rice into sheets. They are lightly rolled so that the rice grains at the top and bottom layers are partially penetrated into the wheat flour product and stuck fast thereto. Three-layer SENBEI can be obtained without releasing each layer during final processes of baking and frying.
Patent JP-H11268233-A (JP)
Title: Method and apparatus for screen printing
Inventor: SASAKA MASAAKI
IPC: B41F15/36
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for screen printing which enable accurate printing of paste even when a large-sized screen mask is used. SOLUTION: In a method for screen printing wherein paste is printed on the surface of a printing matter 7 by using a screen mask composed of a screen having an opening part corresponding to a printing pattern and of a rectangular frame body retaining the screen, registration of this screen mask with the printing matter 7 is executed by bringing only a corner part of two sides of the frame body adjacent to each other into contact with blocks 3 and 3' for positioning, and the paste is printed on the surface of the printing matter through the intermediary of the screen of the screen mask positioned.
Patent JP-S62228324-A (JP)
Title: Wire cut electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1986-03-28
Abstract: PURPOSE:To perform stable electrification and to promote the high accuracy and high speed of electric discharge machining, by providing machining pulse positive and negative power feed cables to be arranged along the inside or external surface of a guide supporting arm while machining fluid supply pipes to be arranged along the upper surface and the inside or bottom surface. CONSTITUTION:Machining fluid supply pipes 7, passing through the inside of arms 6, are arranged in a position crossing with or in the vicinity of the axis of a wire electrode 4, and even if reaction force, when the pressure rises, acts on the arm 6, the upper and bottom arms 6 of squared shape opening its one end, whose point ends only vertically spread along the wire axis, are prevented from laterally changing guide positions of the arm point ends. While positive and negative cables 9 for feeding power of a pulse from a machining power supply 8 to a machining gap are arranged together in the arm branching in an arm point end part, with one cable connecting with an electrifier 3 in a nozzle while the other with a work 5. In this way, stable electrification can be always performed even with no drag or the like applying an unreasonable deflective load by deformation together with the pipe 7 and the arm 6, and high accurate and high speed electric discharge machining can be performed by correctly holding a guide position of the arm point end.
Patent JP-S54161000-A (JP)
Title: Combustible-gas concentration control method
Inventor: YOSHIMURA KUNIHIRO
IPC: G21F9/02
Filed: 1978-06-12
Abstract: PURPOSE: To prevent the starting of fires in a housing container, by decreasing the concentration of oxygen in an atmosphere in the housing container by sucking the atmosphere and by combining the atmosphere with hydrogen gas by means of a heater.  
     CONSTITUTION: An atmosphere in a housing container 1 is sent to a recombination instrument 6 through a heater 5 by means of a fan 4. Meanwhile, hydrogen gas is injected to the heater 5, and let react with oxygen gas in the atmosphere by means of the recombination instrument 6, and the atmosphere after removing oxygen gas is returned to a housing container 21. The atmosphere in the housing container 1 is measured by means of an oxygen and hydrogen concentration detector 91, the operation of a combustible-gas concentration controller is stopped when the concentration of oxygen reaches not more than 15%, and a separating valve 31 and a sluice  valve 86 are closed. Thus, the starting of fires can be prevented because the concentration of oxygen in the housing container 1 is continually kept at value lower than approximate 15%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08263079-A (JP)
Title: Communication karaoke system
Inventor: ITO SHIGEYOSHI
IPC: G06F9/445
Filed: 1995-03-28
Abstract: PURPOSE: To provide a communication KARAOKE system in which the work load during a system version-up, for example, is reduced. CONSTITUTION: When a system is newly introduced or a version-up is executed, a system program is distributed together with its version management information to each KARAOKE terminal from a host computer. A CPU 22 in the KARAOKE terminal stores the received system program as well as the version management information in a hard disk 24. When an old version system program is already stored, a new system program is added. Moreover, the version management information is written into a version management table in the disk 24. Starting with a next time, the latest program is executed while referring to the table and a music reproducing is conducted.
Patent JP-H09254709-A (JP)
Title: Automobile
Inventor: SHIONO KEIICHI
IPC: B60Q1/24
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To ensure recognition of a brake operation to a driver on an automobile, a pedestrian, and the like passing on the front/or side of one's own vehicle without any erroneous recognition with an emergency vehicle or any disturbance of a view field of a driver by arranging an auxiliary brake lamp in a step cover arranged on the lower side of the side face of a vehicle body. SOLUTION: On a side wall 15a in a step cover 15, an auxiliary brake lamp 19 is arranged. A recess part 15b opening outward of a cab 11 is integrally formed on the side wall 15a of the step cover 15. On the depth side of the recess part 15b, a lamp 21 is housed. A lens 23 made of red light translucent resin is arranged in front of the lamp 21. when a driver steps on a brake pedal, the auxiliary brake lamp 19 arranged in the step cover 15 interlocks with lighting of a main brake lamp arranged in the rear part of a vehicle body so as to be lightened, and the red light informs an operation of a brake to a driver on an automobile, a pedestrian, and the like passing beside one's own vehicle.
Patent JP-S57186064-A (JP)
Title: Plasma ignition device of variable ignition engery type
Inventor: ENDOU HIROSHI
IPC: H01T13/20
Filed: 1981-05-12
Abstract: PURPOSE:To improve a rate of fuel consumption, in a plasma ignition device of an internal combustion engine, by changing output voltage of a DC-DC converter in accordance with an operational condition of the internal combustion engine and adequately controlling supply energy at each ignition timing. CONSTITUTION:Transistors Q1 and Q2 connected to a primary coil L1 of a boosting transformer T1 are alternately on-off turned by pulse signals S1 and S1 of an oscillator circuit 7, and their negative feedback action alternately flows a constant currentIto directions HM, HN, then AC voltage VAC is generated in a seconary coil L2 and rectified to charge an ignition capacitor. This charged voltage Vo is divided by resistors R5 and R6 to Vd. On the other hand, a car speed Sv, throttle valve opening S , engine speed Sr and water temperature St are input to an information processor circuit F to decide an operational condition and output reference voltage VR, if the voltage becomes Vd=VR, output Vc of a comparator 6 becomes H to turn off the transistors Q1 and Q2, and high voltage is not generated in the coil L2 to stop a charge of the capacitor C1. Accordingly, charge energy is controlled in accordance with the operational condition.
Patent JP-S60213911-A (JP)
Title: Connection part of electric/optical composite cable
Inventor: SADOYA MASAO
IPC: G02B6/24
Filed: 1984-04-10
Abstract: PURPOSE:To remove the bend or tangle of an optical cable core by drawing out the optical cable core to the outside of protection sleeves under the state that right and left sleeves are separated from an intermediate sleeve while grasping the state of the optical cable core. CONSTITUTION:The outer diameter of the intermediate sleeve 29 is set up smaller than the inner diameters of main sleeves 37, 41 arranged on both sides of the sleeve 29 and drawing pipes 47a, 47b expanded to the inside of the main sleeves 37, 41 are fitted to flanges 35a, 35b by using the difference of the diameters. The optical cable core 25a is drawn out to the outside of the sleeve 29 through the drawing pipes 47a, 47b and connected as a connection part 27. The excessive length of connection is wound around the periphery of the sleeve 29 and stored. The peripheries of the flanges 35a, 35b are coated with a protection cover 51. Consequently, the connection part 27 of the optical cable core and the excessive length of connection can be protected.
Patent JP-S61229891-A (JP)
Title: Production of mesitylphosphonous acid dichloride
Inventor: OSHIKAWA TATSUO
IPC: C07F9/48
Filed: 1985-04-03
Abstract: PURPOSE:To obtain the titled compound useful as an important intermediate in organic chemical industry, in high yield, by reacting bromomesitylene with alkyllithium, etc., under cooling and reacting the resultant lithiomesitylene with phosphorus trichloride under refluxing. CONSTITUTION:The objective compound is produced according to the reaction formula, by (1) dissolving bromomesitylene in THF in an inert gas stream, (2) cooling the solution to e.g. -78 deg.C, (3) adding a solution of an alkyllithium (e.g. n-butyllithium hexane) or metallic lithium to the solution and reacting e.g. for 1hr under stirring to produce lithiomesitylene, (4) adding phosphorus trichloride to the reaction system, (5) heating the system slowly to room temperature, (6) refluxing the reaction mixture e.g. at 70 deg.C, (7) removing the precipitated lithium chloride, and (8) distilling the residue under reduced pressure.
Patent JP-H10313812-A (JP)
Title: Food and beverage containing sesame seed-treated material
Inventor: FUKUI KYOKO
IPC: A23L7/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a food and a beverage comprising a sesame seed-treated material low in oil content, containing a sesame protein in a high concentration and having a low oil content, by including the sesame seed-treated material which is obtained through a specific treating process and contains a sesaminol triglycoside free from an extracting solvent. SOLUTION: The food and beverage is obtained by extracting sesame seeds with hexane and/or ethanol as an extracting solvent, separating and removing a solution component from the extraction system to give defatted sesame seeds containing <=10 wt.% of the extracting solvent, adding water to the defatted sesame seeds to give a hydrated material, distilling away the extracting solvent and water from the hydrated material at 20-150 deg.C to give a sesame seed-treated material substantially containing no extracting solvent and containing >=3.0 mg sesaminol triglycoside based on 1 g of the dried material and grinding the sesame seed-treated material into >=20 meshes.
Patent JP-H08238934-A (JP)
Title: Trim fitting structure
Inventor: NOGAMI TAKESHI
IPC: B60J5/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide excellent trim fitting structure suppressing the transmission of vibration from a vehicle panel to a trim so as to improve silence in a cabin. CONSTITUTION: In this trim fitting structure, a clip 3 fixed to a trim 1 is engaged into a fitting hole 4a, formed in a body panel 4, to fit the trim 1 to the body panel 4. In this case, the engaging parts 10 of the clip 3 with the fitting hole 4a are composed of insert parts 11 and panel holding parts 13 continuous from the insert parts 11.
Patent JP-S60236506-A (JP)
Title: Slot array antenna system
Inventor: TERAKAWA TAKANARI
IPC: H01Q13/02
Filed: 1984-04-09
Abstract: PURPOSE:To hold a slot waveguide with no bend for a slot array antenna system by providing one or plural through holes to a holding member at a position where a waveguide is fixed and along the lengthwise direction and melt-sticking the inner wall of the pierced hole and the rear surface of a slot waveguide and fixing said slot waveguide. CONSTITUTION:A holding member 2 is made of a metallic channel material and contains a groove part 2a formed along the lengthwise direction of the center part of a web 2c. The part 2a contains through holes 2b drilled through the bottom surface of the part 2a and along the lengthwise direction. These holes 2b are positioned at places where a slot waveguide 1 is attached so that the waveguide 1 is not protruded over the rear surface. Thus the leakage of electromagnetic waves can be prevented. The holes 2b are also positioned at a parallel bar part of the member 2. Thus dielectric plates 3a and 3b, a reflector plate 4 and a grid 6 are fixed to the member 2 through the holes 2b by means of a bolt and nuts 12a and 12b.
Patent JP-H06281845-A (JP)
Title: Optical fiber assembly
Inventor: TERAO KAZUHIKO
IPC: G02B6/38
Filed: 1993-03-30
Abstract: PURPOSE:To reduce the reflection amount, to decrease the connection loss, and to facilitate the manufacture. CONSTITUTION:In the optical fiber assembly 10 in which a ferrule whose diameter in the vicinity of the tip is made thin is attached to an end part of an optical fiber 18, the end face of the optical fiber 18 and the end face of the ferrule 12 are formed into one convex spherical face S1 having a curvature center point P0 at a position separated from a center axis L0 of the optical fiber 18, an angle theta' made by a straight line L1 passing through a fiber center point P1 and the curvature center point in the radial direction and the center axis L0 is 6 degrees - 12 degrees, the radius of curvature is 10mm-25mm, a degree of symmetry DELTAtheta is <=0.1 degree, and a curved boundary line passing through a range of 150mum from the center of the optical fiber 18 toward the side in which the curvature center point P0 exists is determined, on the center side of the optical fiber from its curved boundary line, the convex spherical face S1 is formed, and on its opposite side, a convex spherical face EL which has a center point E0 of curvature on the center axis of the optical fiber 18 and whose radius of curvature is 5mm-25mm is formed.
Patent JP-H11275119-A (JP)
Title: Terminal communication address overlap detection method and device therefor
Inventor: KOBAYASHI TORU
IPC: H04L12/40
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To easily specify the terminal equipments whose address overlap by checking the presence/absence of the overlap of communication addresses without using a network test dedicated device. SOLUTION: A host device 2 transmits a terminal identification information request message onto a network 3 with a broadcast address as a transmission destination address. The respective terminal equipments 1-1-1-n which receive the request message respectively transmit response messages to which their own terminal identification information is set onto the network 3 with the communication address of the host device 2 as the transmission destination address. The host device 2 which receives the response message stores the terminal identification information in the response messages and transmission origin addresses in correspondence.  Then, when fixed time elapses after transmitting the request message, the presence/absence of the overlap of the transmission origin addresses stored corresponding to the terminal identification information are judged, and in the case that the overlap is present, the terminal identification information corresponding to the overlapping transmission origin address is notified.
Patent JP-S63259005-A (JP)
Inventor: EMIIRU RONARUDEI
IPC: F27B1/20
Filed: 1988-03-23
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-S62230606-A (JP)
Title: So2 reducing furnace
Inventor: TAWARA YOICHI
IPC: C01B17/04
Filed: 1986-03-31
Abstract: PURPOSE:To prevent retention of carbon source particles in a reducing furnace, by forming a reducing and a cooling zones into an integrated box shape having a rectangular horizontal section of specific structure. CONSTITUTION:Both a reducing zone A and a cooling zone C have horizontal sectional area not lessening downward, respectively and the reducing zone is connected to the cooling zone without reducing the horizontal sectional area. The zones are formed into an integrated box shape having a rectangular horizontal section. An exhaust vent 6 of a reducing formed gas from a reducing furnace 3 is set higher than feed pipes 2 of carbon source particles. A feed opening 5 for a SO2-containing gas, a feed opening 7 for a cooling gas and an outlet 8 are laid on the wall face of the reducing furnace 3 and level difference in height between the feed opening 5 and the outlet 8 is made 1.5 times as long as the length of the short side of the rectangular horizontal section of the reducing furnace.