baber/WOPTO huggingface dataset:
Patent JP-S5681943-A (JP)
Title: Bonding device
Inventor: YAMAZAKI NOBUHITO
IPC: H01L21/60
Filed: 1979-11-01
Abstract: PURPOSE:To prevent the damage of pellets by a method wherein a lead frame being finished with joining is rolled up together with a hoop type spacer consisting of a soft material and having the prescribed pitch, openings and a thickness. CONSTITUTION:The lead frame 1 is rolled up on a reel 3 passing in a feeder 4 and imposing the openings 12a of the spacer 12 on the lead. The frame 1 is fed intermittently 4, and the joining of the pellet 7 with the lead frame 1 or the joining of wires 8 with the pellet 7 is performed at the position 11 with the jig 6a of a head 6. The spacer 12 is imposed on the frame in succession through a guide roller 14 to be rolled up on the reel 3. By this constitution, the pellets 7 and the wires 8 which are joined to the lead frame are rolled up being located in the openings 12a of the spacer and is protected.
Patent JP-S623787-A (JP)
Title: Immobilization of microorganism
Inventor: SUMINO TATSUO
IPC: C12N11/08
Filed: 1985-06-28
Abstract: PURPOSE:To suppress the lowering of the microbial activity, by forming particles of an insoluble salt of alginic acid from a liquid mixture of a microbial suspension, a polyurethane prepolymer and a water-soluble salt of alginic acid, and polymerizing the polyurethane prepolymer. CONSTITUTION:A liquid mixture containing a polyurethane prepolymer, a water- soluble salt (e.g. sodium salt) of alginic acid and microorganisms is added dropwise to an aqueous solution of a compound (e.g. calcium chloride) which forms an insoluble salt with alginic acid. Particles of insoluble salt of alginic acid including the microorganisms are produced. The polyurethane prepolymer held in the particle is polymerized to obtain the objective immobilized microorganism. The toxic effect of the chemicals such as monomer, modifying agent, plasticizer, etc., to the microorganism is suppressed and the lowering of the microbial activity is prevented.
Patent JP-H10331660-A (JP)
Title: Fuel mixing combustion gas turbine combuster bypass valve control method
Inventor: UOTANI AKIO
IPC: F02C7/22
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To suit it to control of a combuster bypass valve of a prefixing combustion type gas turbine using the combuster bypass valve to mix and burn gas fuel and oil fuel and to facilitate it. SOLUTION: This control method is to previously find combuster bypass valve openings 20, 21 at the time of singly using gas fuel and oil fuel by a generator output value 14 and a car room air pressure value 15 and after multiplying 23, 26 a flow ratio of gas fuel and oil fuel respectively, to make their respective sum 27 as the combuster bypass valve openings at the time of mixing combustion. Consequently, opening of the combuster bypass valve is controlled by this signal.
Patent JP-S6034180-A (JP)
Title: Preparation of bread yeast
Inventor: SAKADO KUNIAKI
IPC: C12N1/18
Filed: 1983-08-03
Abstract: PURPOSE:To prepare bread yeast in high yield, by measuring the change in the activity of the yeast caused by the produced ethanol by electrical means, and controlling the feeding rate of the medium according to the measured activity. CONSTITUTION:The change in the electrical data with time caused by the change in the activity of the bread yeast is adjusted by the control of the feeding rate of the medium so as to coincide with the change in the electrical data with time caused by the change in the activity of the bread yeast in the cultivation of bread yeast according to the cultivation with exponential feeding of the medium under the condition free from the rate-determination of the yeast proliferation by dissolved oxygen. When the measured electrical value is lower than the electrical current in the standard exponential feeding cultivation, the feeding rate is decreased to suppress the ethanol fermentation, and when the difference becomes small, the feeding rate of the medium is increased.
Patent JP-H1070524-A (JP)
Title: Overlapping method of information
Inventor: SCHNEIDER THOMAS DIPL ING
IPC: H04L5/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To surely and simply overlap an analog signal onto digital information to the utmost by overlapping digital information represented in a form of a digital word onto information having two prescribed levels and represented by a period of an analog signal. SOLUTION: Contents of a memory cell of a shift register 5011 correspond to actual state of results with respect to wear of a brake lining, air gap and direction of rotation and a data word DW consisting of a bit stream is obtained by the sequential output. The reading from the shift register 5011 is conducted when the state change in a rotation speed signal DF is specified. An overlapping unit 5021 combines the rotation speed signal DF with the data word DW to generate an overlapped signal I and the data word DW in this signal I is in existence at a start of a high level state. This operation is configured by the data DW started by a state change from a low level state of the DF signal into a high level state.
Patent JP-S5845767-A (JP)
Title: Spray header for skin-pass rolling
Inventor: IMAI TADASHI
IPC: B05B15/68
Filed: 1981-09-11
Abstract: PURPOSE:To enhance the working ratio of a rolling equipment while preventing the clogging of a nozzle, by coupling two nozzles with a pipe and providing a differential pressure gauge at the center of the pipe. CONSTITUTION:A pipe 22 is arranged in parallel with a spray header 12 between a body 8 and a plate 9. Nozzles 23 are attached to the periphery of the spray header 12 by screwing, and a differential pressure gauge 24 is attached between the nozzles 23 to detect the clogging of the nozzles 23. A detection output from the differential pressure gauge 24 is inputted to a signal generator 25 whose output side is connected to a change-over valve 7, a direction-switching valve 26 and a motor 15, and operational instructions are outputted to the change-over valve 7, the direction-switching valve 26 and the motor 15 in succession when the signal generator 25 detects the clogging of the nozzle 23.
Patent JP-S5367495-A (JP)
Title: Oxygen concentration detector
Inventor: ICHIKAWA NORIO
IPC: G01N27/407
Filed: 1976-11-29
Abstract: PURPOSE: To have excellent durability, by using ZrO 2  layer having electron conductive layer on both faces and providing specific protective layer on the outside of electron conductive layer of exhaust gas side of motor car. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63306607-A (JP)
Title: Choke coil
Inventor: KOBAYASHI TOSHIAKI
IPC: H01F30/08
Filed: 1987-06-09
Abstract: PURPOSE:To reduce an area occupied for a mounting operation and to make a high-frequency circuit small-sized by a method wherein a coil-shaped conductor pattern is formed on a dielectric substrate with a high permittivity which is independent of a circuit substrate where the high-frequency circuit is mounted. CONSTITUTION:A high-frequency circuit 2 is mounted on an upper face of a circuit substrate 3; a power-supply feed line 14 is extended from one end of the circuit 2. A choke coil 10 is inserted in the middle of the line 14. During this process, the coil 10 is constituted in such a way that a coil-shaped conductor pattern 12 is formed on a small-piece dielectric substrate 11 with a high permittivity which is independent of the substrate 3 and that electrodes 13 are formed at both end faces of the substrate 11. By this setup, an area occupied for a mounting operation is reduced and the circuit 2 can be made more small- sized.
Patent JP-H071456-A (JP)
Title: Method and apparatus for supplying molding material to press mold
Inventor: TAGUCHI KIYOTAKA
IPC: B29C51/38
Filed: 1993-06-14
Abstract: PURPOSE:To reduce the loss of a molding material at the time of the molding material being a raw fabric such as a molding nonwoven fabric to a press mold, to reduce molding inferiority to a large extent and to enable labor-saving. CONSTITUTION:In such a state that a raw fabric B such as a molding nonwoven fabric mat is accurately positioned by a positioning device 30 and the peripheral edge part thereof is supported by a feeding clamp device, the raw fabric B is passed through a heating oven 50 to be supplied to a press mold 60 and the peripheral edge of the raw fabric B is grasped by the movable clamp unit 70 arranged to the outer periphery of a lower press mold 61 to miniaturize the dimension of the raw fabric B. The raw fabric B can be allowed to faithfully conform to the surface of the lower press mold 61 by the movement of the movable clamp unit 70 and tension can be automatically adjusted and molding inferiority such as a short shot or cutting is reduced to a large extent.
Patent JP-S632682-A (JP)
Inventor: SHIRAISHI MITSURU
IPC: B25J9/18
Filed: 1986-06-18
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-H01310506-A (JP)
Title: Thermistor
Inventor: BABA YUKIO
IPC: H01C7/04
Filed: 1988-06-08
Abstract: PURPOSE:To allow a predetermined resistance value to be obtained by sintering a green sheet made of an oxide ceramic material in the atmosphere to obtain a thermistor element and subjecting the obtained thermistor element to a thermal treatment in an inactive atmosphere, and then enclosing it inside glass so that the resistance value of the element is not subjected to large variations at the time of the enclosure. CONSTITUTION:A green sheet made of an oxide ceramics material such as an oxide of Mn, Ni, Co, and Al is sintered in the atmosphere to obtain a thermistor element 1. The thermistor element 1 thus obtained is subjected to a thermal treatment in an N2, low O2 and Ar atmosphere and then is enclosed inside glass 5. Application of the thermal treatment as a treatment prior to the enclosing operation contributes to reducing both variations in the resistance value of the thermistor element 1 before and after the enclosure and aging- induced variations in the resistance value after the enclosure, whereby the stable thermistor characteristic can be obtained. The temperature or atmospheric conditions for the thermal treatment varies with the composition and mixing ratio of the oxide ceramic material. Therefore, the conditions to obtain satisfactory results are defined empirically.
Patent JP-S63305604-A (JP)
Title: Piezoelectric oscillator
Inventor: NAKAYAMA IWAO
IPC: H03H9/02
Filed: 1987-06-08
Abstract: PURPOSE:To make the thickness of a piezoelectric oscillator thin by inserting a piezoelectric vibrator to a recessed part of a resin packaging of a semiconductor device and fixing a lead terminal of the semiconductor device and the external lead electrode of the piezoelectric vibrator. CONSTITUTION:A semiconductor element chip 8 incorporated with at least an oscillation circuit function is placed on a die pad 7, wire bonding connection is applied to a lead terminal 10 by an Au wire 9 and a projection is provided in advance so as to form a recessed part 16 to a packaging outer circumference face 15 at the opposite side with the semiconductor element chip 8, the die pad 7 or the lead terminal clipped inbetween. The lead wire as two external lead electrodes of the crystal vibrator 6 is welded to the shoulder where the lead terminal approaches the outer side face of the transfer mold resin 13, the lead wire 4 is bent twice to insert the crystal vibrator 6 into the recessed part 16 of the semiconductor device 14 to constitute the crystal oscillator.
Patent JP-H01312173-A (JP)
Title: Vibration controller for structure
Inventor: SATO TAKANORI
IPC: E04H9/02
Filed: 1988-06-09
Abstract: PURPOSE:To control vibration of structures by a method in which a partition part to divide a liquid in a tank is detachably set in the liquid so that it vibrates with a given phase difference from that of the intrinsic vibration of a structure in the same period as the intrinsic vibrating period of the structure. CONSTITUTION:The level of drinking water 5 in a tank 4 is detected by a water level sensor 15 and sent out to a controller. When the wire 12 of a winch 14 is sent out on the basis of signals of the sensor 15 by the controller, a cover 8 is lowered and a partition part 9 goes into the water 5. The part 9 is then immersed to a depth at which the vibrating period of the water 5 in the room 10 divided by the part 9 is equalized with the intrinsic vibration period of the structure 2. When external forces such as wind or earthquake acts on the structure 2, the water 5 vibrates with a given phase difference in the same period as the intrinsic vibrating period of the structure 2, whereby damping the vibration of the structure 2.
Patent JP-H09324761-A (JP)
Title: Air compressor
Inventor: YOSHIDA SHIGERU
IPC: F04B41/02
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign substance such as dust from sticking on a discharge port and a discharge valve part by opening the other end of an opening passage toward a discharge valve, and jetting a part of air fed in the opening passage at opening an unload valve toward the discharge valve. SOLUTION: By opening an unload valve at being unnecessary for compressed air, the inside of a cylinder part and a discharge port 8 are communicated to each other. As a result, resistance for reciprocating a piston in the cylinder part is reduced, and useless power consumption can be restrained. A part of air fed into the opening passage 12 at opening the unload valve is jetted toward a discharge port 6 and a discharge valve 10, hence a foreign substance such as dust is hardly stuck to the discharge port 6 and the discharge valve 10 part, and even if a foreign substance is stuck to them, it can be blown off.
Patent JP-H01313700-A (JP)
Title: Draining jet pump
Inventor: NOGUCHI KAZUMI
IPC: F04F5/10
Filed: 1988-06-10
Abstract: PURPOSE:To surely prevent oil from mixing in drain water further to contrive the miniaturization of a jet pump by mounting an air suction pipe to be fitted to the periphery of a drain pipe and an oil suction-preventing pipe to be fitted to the peripheral part of the air suction pipe. CONSTITUTION:An air suction hole 12 is provided to be drilled in the vicinity of an injection nozzle 11 of a drain pipe 10, and mounting an air suction pipe 14 to the periphery of the air suction hole 12 of the drain pipe 10, an oil suction- preventing pipe 15 is arranged in an outer side of the air suction pipe 14 and the drain pipe 10. In this way, when a water level in a drain pit reaches a predetermined stop water level, a top end opening part of the air suction pipe 14 appears on a level of water, and air is surely sucked into the drain pipe 10 from the air suction hole 12. Accordingly, a negative pressure in the drain pipe 10 is removed, and surely stopping the draining action by a jet pump, oil can be surely prevented from mixing in drain water. While enabling the air suction pipe 14 to be shortened, the jet pump can be formed in small size.
Patent JP-H09323445-A (JP)
Title: Image forming device
Inventor: KANEKO YOSHIO
IPC: B41J2/44
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enable use of a machine even when some abnormalities occur in a detected signal from a first laser light detecting means. SOLUTION: A first laser light detection sensor 5 is provided just in front of an effective image region of a photosensitive drum 3, and a second laser light detection sensor 6 is right after the effective image region, respectively. The detected signal from one of the laser light detection sensors 5, 6 is selected as a synchronism detection signal for achieving a scanning timing of the laser light. At that time, it is judged whether or not the condition of the detection signal from the first laser light detecting means is normal. When it is normal, the detected signal is preferably selected as the synchronism detection signal and when it is abnormal, the detected signal from the second laser light detection means is preferably selected as the synchronism detection signal.  When the condition of the detected signal from the first laser light detecting means is abnormal, it is judged whether or not an image forming device can be used corresponding to the degree of the abnormality. It is preferable that the operation of the image forming device is inhibited when the device is in the unavailable condition.
Patent JP-H0814064-A (JP)
Title: Gas turbine and its turbine stage device
Inventor: NODA MASAMI
IPC: F01D5/02
Filed: 1994-06-24
Abstract: PURPOSE:To perform sufficient cooling of a moving blade without the occurrence of thermal deformation to a disc even when the temperature of working gas is increased. CONSTITUTION:Discs 13 and 14 the respective outer peripheral surfaces of which are filled with moving blades 21 and 22 are arranged in a plurality of stages in an axial direction. A cooling medium is fed in the moving blade and the moving blade is cooled from the inside and when the cooling medium after cooling is recovered, a spacer 15 at the inside and in the two side wall parts of which cooling medium flow passages 15b are formed is located between the discs 13 and 14. Further, a cooling medium on the two wall surfaces of the disc is fed and discharged from the side wall part cooling medium flow passage 15b in such a manner to flow in the same direction as a radial direction and the cooling medium after cooling the moving blades is recovered through the inner cooling medium flow passage 15c of the spacer.
Patent JP-S5474731-A (JP)
Title: Data imprinting device of cameras
Inventor: MORIMOTO ICHIROU
IPC: G03B17/24
Filed: 1977-11-28
Abstract: PURPOSE: To perform appropriate imprinting of data by controlling the light emission time of a luminous body for imprinting according to the quantity of receiving light of film transmitted light.  
     CONSTITUTION: When the light transmitted through film is recevied in a photoelectric transducer 9 on opeining of a shutter, a pulse signal oscillator OSC generates the pulses conforming to the time constant determing by the resistance and capacitor C 2  changing according to the quantity of receiving light of the element 9. The resistances R 01  thru R 0n  corresponding to the quantity of rceiving light of the elemeft 9 are selected via deconder RD by the count value of a counter EDC corresponding to said pulse width, then a transistor TR 2 is conducted by the pulses of the width  corresponding to the selected resistances R 01  thru R 0n  outputted by the monostable  multi constituted by the inverters IC 8 to IC 10, capacitors C4, C4, resistance R3  which are triggered by the differentiation sigal by the capacitor C 3 , resistance R2 by  turning OFF of the transistor TR 1 after colsing of the shutter, whereby a luminous  body 11 for imprirting is produced by way of a transistor TR 3. Hence, the light  emission time of the luminous body 11 is controlled according to the light transmittance of the film and appropriate printing of data for the film used is  accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09323909-A (JP)
Title: Controlling agent for noxious aquatic organism, underwater antifouling coating material and treating agent for fishing net
Inventor: BANNOU TADASHI
IPC: A01K69/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To prepare a controlling agent for noxious aquatic organisms, an underwater antifouling coating material and a treating agent for fishing nets having low toxicity and the persistence of antifouling effects for a long period by using a specific boron complex as an active ingredient. SOLUTION: The controlling agent for noxious aquatic organisms, antifouling coating material and treating agent for fishing nets comprise a diaryl(pyridinio or isoquinolinio) boron complex represented by formula I  X is F, a lower alkyl or a lower alkoxy; (n) is 0-1; R is a lower alkyl, a lower alkoxy, OH or a halogen; R' is a pyridine, 5,6,7,8-tetrahydroisoquinoline or an isoquinoline represented by formula II [Y is a halogen, a lower alkyl, etc.; (m) is 0-2]} as an active ingredient. The compound represented by formula I, e.g. a compound represented by formula III is obtained by reacting an ethanolamine ester of a diarylboric acid represented by formula IV with an alkylmagnesium halide, providing an intermediate represented by formula V (Z is Cl or Br) and then reacting the resultant intermediate with a (substituted) pyridine.  The compound represented by formula I is preferably further used together with a copper compound.
Patent JP-S5266152-A (JP)
Title: Planetary roller type transmission
Inventor: MURAYAMA YOSHINOBU
IPC: F16H13/08
Filed: 1975-11-29
Abstract: PURPOSE: The planetary roller type transmission constituted that a necessry torque is transmitted in deceleration and an excess torque is not transmitted due to slipping, and the transmission is effective in th application for the creep device of tractors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5769335-A (JP)
Title: Multi-timer device
Inventor: NAKATSUKA SHIGEO
IPC: G06F11/30
Filed: 1980-10-14
Abstract: PURPOSE:To facilitate the production and control of a program of a main device, by giving the priority to the timer operating indication given from the main device in case both the timer operating indication and a timer interruption given from a multi-timer device are produced at a time. CONSTITUTION:The timer operating indication information given from a main device MC is supplied to a timer operating indication register RQR through a signal line 101. At the same time, the timer operating indication FFRQI is turned significant through a signal line 102, and an output signal line 119 of a timer interruption holding FF-MSK is set insignificant. Under such conditions, an output signal 113 of a timer interruption FF-EDI is not delivered to a signal line 120 through an AND gate ADI and is not conveyed to the device MC. At the same time, the timer operating indication is detected through a timer arithmetic circuit CC, and at the same time the timer part of a register RQR is compared with the value of the register through an indication coincidence circuit CPR. When a coincidence is detected, the circuit CC resets the FF-EDI with the output of a signal line 121 to discontinue the timer interruption to the device MC.
Patent JP-S623550-A (JP)
Title: Automatic answering telephone set
Inventor: SAITO HISASHI
IPC: H04M1/65
Filed: 1985-06-29
Abstract: PURPOSE:To change the content of a reply message quickly and to restore the message to a preceding reply message momentarily by recording the reply message as digital information on the same optical disc as that for a reception message in an optional order. CONSTITUTION:When a caller dials a telephone number of a telephone set where an automatic answering telephone set (TAM) is installed from a telephone set 20, a bell signal detection circuit 24 detects a bell signal, a microcomputer CPU counts the detection signal by a preset number of times and when the number is coincident with the preset number of times, a transistor (TR) Q is turned on to activate a relay 25. The microcomputer CPU connects the TAM to a telephone line and drives an optical disc LD from the inner circumference of which a reply message OGM is recorded. When the microcomputer CPU detects the end information of the reply message OGM recorded on the optical disc LD via a signal processing unit 34, the reproduction of the reply message OGM is finished and the reception message IGM is recorded on the optical disc LD by the control.