baber/WOPTO huggingface dataset:
Patent JP-H02265184-A (JP)
Title: Connector mechanism
Inventor: TANAKA SHIGEYUKI
IPC: H01R4/48
Filed: 1989-04-05
Abstract: PURPOSE:To bear multitime mounding and dismounting while facilitating mounting - dismounting operation by having a construction wherein contactors completely separate from a connector post when a connector is mounted and dismounted. CONSTITUTION:The subjected connector mechanism is provided with a housing 11 having a mechanism holding a hole part 11a made of an insulating material while positioning when rod-shaped terminals are inserted, side holes 11b contacting contactors 15 with the rod-shaped terminals 15 and a terminal pedestal 13 as well as the contactors 15 made of a conductor having elasticity while being able to be connected with lead wires. Further, the connector mechanism has the constitution wherein the terminal pedestal 13, which holds the contactors 15 in a mutually insulated state and wherein the contactors 15 are made free- movable between a position where they are made to contact with the rod-shaped terminals and a position where they are separated from the rod-shaped terminals, and an elastic member constantly pressing the contactors 15 at the rod-shaped-terminals. Accordingly, the contactors 15 are excluded from being worn due to sliding while obtaining complete contact. Thereby, multitime mounting and dismounting can be born while facilitating mounting and dismounting.
Patent JP-S58205567-A (JP)
Title: Pattern forming method
Inventor: OGASAWARA YASUKICHI
IPC: B05D5/06
Filed: 1982-05-24
Abstract: PURPOSE:To form a beautiful transferred pattern on a metallic plate, by performing pattern forming continuously by thermal transferring in forming a pattern on a coillike metallic plate. CONSTITUTION:Primer is coated as necessary on a chemically converted coillike metallic plate 1. This primer is hardened by heating or dried by heating. After coating a base paint by a continuous transferring machine 2, the base paint is hardened by heating using a hot roll 3 etc., or dried by heating to form a base paint film. Then, heat transferring paper is brought into close contact with the base paint film and a transferred pattern layer is formed by remaining heat. Finally, top coating is hardened and dried. By this way, a beautiful transferred pattern is formed continuously on the coillike metallic plate.
Patent JP-H08282232-A (JP)
Title: Bump stop device of suspension
Inventor: OURA TSUNEO
IPC: B60G7/04
Filed: 1995-04-12
Abstract: PURPOSE: To provide a bump stopper device, which is small-sized, good in workability and inexpensive. CONSTITUTION: An axle 2 which is positioned below a car body frame 8 and has an axle 28 is used in a suspension 3 through which a suspension arm 7 is supported from below on a car body frame 8 in such a manner as to be displaceable, a stabilizer 4 is supported on a car body frame 8 in such a manner as to be freely oscillated between the axle 28 and the car body frame 8, and a bump stopper 5 for regulating the stroke of the suspension 3 is provided on the car body frame 8 and disposed within the oscillation range of the oscillating end of the stabilizer 4.
Patent JP-H04319638-A (JP)
Title: Water leakage detecting device
Inventor: TAGUCHI KENJI
IPC: G01M3/04
Filed: 1991-04-18
Abstract: PURPOSE:To obtain a water leakage detecting device which can be easily installed even in a limited space in outdoor electric equipment and, at the same time, can make accurate detecting operations when water leakage occurs in the equipment. CONSTITUTION:This water leakage detecting device is constituted in such a way that the first and second metallic contacts 12 and 13 are provide on the side face of a plastic detecting element 14 the volume of which remarkably increased when the element contains water on the volume increasing direction and at a place facing the side face at a fixed distance and, when the volume of the element 14 increases and the contacts 12 and 13 come into contact with each other, a voltage signal supplied from a voltage source 11 is outputted to a detection output terminal 15 through the contacts. Therefore, this detecting device can be made smaller in size and simpler in constitution.
Patent JP-H01257489-A (JP)
Title: Production of vitamin b12
Inventor: NAGAI SHIRO
IPC: C12R1/38
Filed: 1988-04-08
Abstract: PURPOSE:To obtain vitamin B12 useful as a remedy for hematopoietic dysfunction, hepatic dysfunction, neuropathy, etc., and feed additive, by culturing a specific microorganism having the ability to convert cobinamide into the vitamin B12. CONSTITUTION:A microorganism, belonging to the genus Propionibacterium (e.g., Propionibacterium.shermanii), Streptomyces (e.g., Streptomyces.olivaceus), Pseudomonas (e.g., Pseuedomonas sp. AM-1), Methanobacterium (e.g., Methanobacterium thermoautotrophicum DELTAH DSM-1053) or Methanosarcina (e.g., Methanosarcina barkeri DSM 804) and having the ability to convert cobinamide into the vitamin B12 is cultured to produce the vitamin B12.
Patent JP-H07290629-A (JP)
Title: Transparent conductive film
Inventor: NAKAMURA KENJI
IPC: B32B15/04
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a transparent conductive film superior in transparency, gas shielding properties, and durability. CONSTITUTION:A transparent conductive layer is provided on at least one surface of a polymer film. An SiOX (1.5<x<=2.0) layer is provided between the transparent conductive layer and the polymer film or on the other surface of the polymer film. The thickness of the SiOX layer is 2-30nm. The projection height of the SiOX film surface is not more than 10% of the thickness of the SiOX layer.
Patent JP-S5211580-A (JP)
Title: Method and apparatus of taking out powdery material by a scraper in a belt conveyer apparatus
Inventor: CHIBA AKIHIRO
IPC: B65G47/76
Filed: 1975-07-18
Abstract: PURPOSE: To guide the powders leaked through the clearance between the lower surface of a scraper and the upper surface of a belt, along the scraper by means of compressed air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58203269-A (JP)
Title: Pressure holding unit of sealing liquid in double seal type shaft sealing device
Inventor: HOSODA MASUZOU
IPC: F16J15/40
Filed: 1982-05-21
Abstract: PURPOSE:To improve reliability of a shaft sealing device, by holding the setting of the high pressure side and the low pressure side of the sliding surface of said shaft sealing device in accordance with an initial plan, by supplying sealing liquid in a quantity of more than consumpsion through a simple system not requiring a motive power source such as an electric power supply etc. CONSTITUTION:With a rise in the atmospheric temperature, sealing liquid in a tank 1 expands, and forcedly opens a discharge valve 2 to be fed to the sealing liquid chamber 4 of a double seal type shaft sealing device 3. If the leakage from the double seal type sealing device 3 is small, the liquid chamber 4 must be increased in its pressure. However, when the compression rate of the sealing liquid is taken into consideration, the volume occupied by the rise in the pressure is very small, and thereby the liquid of a volume, equivalent to the pressure increase in comparison with the designed, pressure, returns to a sealing liquid storage chamber 6 through a relief valve 5. When the temperature beings to decrase, the sealing liquid in the tank 1 also contracts. However, the discharge valve 2 is closed, and thereby the sealing liquid in the sealing liquid chamber 4 is prevented from reverse flow. Thereafter, a suction valve 7 is opened to suck the sealing liquid in the sealing liquid storage chamber 6 into the tank 1.
Patent JP-S62243432-A (JP)
Title: Radio transmission and reception system
Inventor: TATEZUKI KUNIHARU
IPC: H04B1/50
Filed: 1986-04-16
Abstract: PURPOSE:To prevent the spurious radiation of other slave stations from giving disturbance to a master station at the transmission of a slave station by selecting the difference of carrier frequencies of two-way simplex to the sum of the difference between a carrier center frequency and a local oscillation frequency and the intermediate frequency at the reception. CONSTITUTION:When a transmission data ID inputted to a modulation circuit MOD of a master station or a slave station goes to an H level, a transistor (TR) Q1 is turned on, the reactance of a crystal oscillation circuit X0 is changed and an oscillation frequency f0 is lowered in comparison with a capacitor C1 only. When the transmission data is at L, the circuit X0 is oscillated under the reactance by the capacitor C1 and when the transmission data is at H, the circuit is oscillated under the reactance decided by the parallel circuit comprising capacitors C1 and C2. Further, the circuit X0 is oscillated under the reactance of the parallel circuit comprising capacitors C1, C3 when the TR Q2 is turned on at the reception. Thus, the difference between a center frequency fT of the oscillated frequency at the transmission and the oscillation fre quency fL0 at the reception is fs, the frequency being the difference between the carrier frequency f1 of the master station and the carrier frequency f2 the slave station is selected to be sum of the intermediate frequency and the shift frequency at the recep tion side.
Patent JP-H01259224-A (JP)
Title: Pyroelectric linear array infrared detecting element
Inventor: NAKAMURA KUNIO
IPC: G01J5/34
Filed: 1988-04-08
Abstract: PURPOSE:To obtain high sensitivity by fixing both short and long side edge parts of the pyroelectric infrared detecting element which has its effective photodetection parts separated into plural parts to the support part of a support base, and setting the effective photodetection part opposite the hollow of the support base. CONSTITUTION:Pyroelectric infrared detecting elements 2 are arrayed linearly on the support base 1. The pyroelectric infrared detecting elements 2 are separated mutually from a gap 7n except at the continuous part of signal lead-out electrodes 5. The support base 1 has hollows 8 and 9 formed at the part corresponding to the effective photodetection part of each pyroelectric infrared detecting element 2 and a part between the pyroelectric infrared detecting element 2, and both short side edge parts and both long side edge part of the pyroelectric infrared detecting elements 2 are fixed to the support parts 10and 11 at the peripheral edge parts of those hollows 8 and 9. Then, energy generated by infrared-ray absorption is hardly radiated and the high sensitivity is obtained. Further, the conduction of the heat of each pyroelectric infrared detecting element 2 to an adjacent pyroelectric infrared detecting element through the support base 1 is suppressed and crosstalk is suppressed.
Patent JP-H10269938-A (JP)
Title: Material substrate for display panel
Inventor: NAKANISHI MOTOYASU
IPC: H01J11/44
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make possible fine patterning, screen enlargement, and manufacturing cost reduction by semi-curing a silicone rubber, employing a sheeted semi- curing silicone sheet as a starting material, heat-pressing it by a master mold, transferring fine pattern strips or the like such as fine stripe shape, and forming a bulkhead forming layer. SOLUTION: A bulkhead forming layer 2 of a material substrate 10 for a display panel forms a fine striped bulkhead, and a glass plate 30 is laminated in tightly attaching with the bulkhead forming layer 2 to form a hard skin layer 3. This bulkhead forming layer 2 employs as a starting material a semi- curing silicone sheet 20 in which a silicone rubber is sheeted in semi-curing state, this is heat-pressed by the master mold, heated and cured, thereby making it possible to transfer and form a fine striped fine pattern stripe 21, and thereby this fine pattern stripe 21 functions as a bulkhead.
Patent JP-S63252306-A (JP)
Inventor: MATSUBA HIRONORI
IPC: H01B11/18
Filed: 1987-04-09
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-2000284046-A (JP)
Title: Signal detector circuit
Inventor: HIGUCHI KAZUNARI
IPC: G01S7/526
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To avoid causing the false detection if a satisfactory attenuation effect is not obtained, even using means for attenuating unwanted frequency components when noises having short duration times such as spike noises are received or superposed in an ultrasonic wave detector. SOLUTION: The signal detector circuit comprises a means 22 for forming an envelope waveform of an input signal, a receiving-detecting means 23 for comparing it with an arbitrarily set detection value to output a signal in the form of a square wave having a long duration time and a noise in the form of a square wave having a short duration time, a charging-discharging means 24 for outputting a long-duration time signal in the form of a wave having a high peak value and a short-duration time noise in the form of a wave having a low peak value, and a received signal detecting means 25 for comparing them inputted thereto with an arbitrary detection value to thereby output a signal only.
Patent JP-S60232244-A (JP)
Title: Catalyst for hydro-demetallization of heavy oil and demetallization of heavy oil using the same
Inventor: HISAMITSU TOSHIAKI
IPC: B01J23/28
Filed: 1984-05-02
Abstract: PURPOSE:To perform hydro-demetallization by using a catalyst having a property lasting demetallization activity for a long period of time in applyig hydrotreating to heavy oil containing a large amount of heavy metal components such as vanadium, nickel or the like and an asphalten component. CONSTITUTION:Oxide or sulfide of molybdenum is supported by a porous carrier containing 5wt% or less based on alumina of one kind of or two or more kinds of alumina or titania, zirconia and silica in an amount of 2.2-5.0wt% as a metal to obtain catalyst wherein a fine pore volume is 0.4-0.8mg/l and 80% or more of said volume is occupied by a fine pore with a pore size of 100-200Angstrom  and heavy oil containing 100-500wt. ppm of vanadium and nickel in a sum amount and 4-20wt% of an asphalten component is brought into contact with the aforementioned catalyst at 350-450 deg.C under hydrogen pressure of 50-150kg 1b/cm<2> (gauge pressure).
Patent JP-H1030469-A (JP)
Title: Control method and device of internal combustion engine
Inventor: WILD ERNST
IPC: F02D41/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To optimize such a job that a target value to a load variable, especially to a cylinder fill is converted into a setting signal for setting up an air supply to an internal combustion engine. SOLUTION: A target value rlsoll to a cylinder air fill is converted into a target value pssoll to intake pipe pressure at a program block 200. In addition, the target value rlsoll is converted into a target air mass flow rate mlpsoll in an intake pipe inlet as a function of actual fill value at a program block 202. This target air mass flow rate mlpsoll is converted into a target value mlpdk to volumetric flow rate running in a throttle valve in consideration of the air mass flow rate being not affected by pressure and temperature relations in the intake pipe and/or a setting device (throttle valve) at a program block 204. This target value mlpdk is converted into a target value wdksoll for the angular adjustment of the throttle valve by a specified characteristic curve 206.
Patent JP-S6160446-A (JP)
Inventor: NAKADA SHIGERU
IPC: B21D39/02
Filed: 1985-04-24
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-S5533888-A (JP)
Title: Metallic die holding device of turret punch press machine
Inventor: KUROKOME KAZUO
IPC: B21D28/36
Filed: 1979-07-13
Abstract: PURPOSE: To cause a machine to position the direction of a metallic die according to a numerical command value by driving the upper and the lower metallic die holders by one servo-motor.  
     CONSTITUTION: When a servo-motor 1 turns by a command, this revolution is transmitted to connecting shafts 9, 10 and worm gears 21, 29 through an output spindle 4 and gears 5, 6, 7, 8 and the upper metallic die holder 20 and the lower metallic die holder 28 which have been engaged with the worm gears 21, 29 revolve. Becuase angle quantity of revolution of the both has been arranged in equal, positions of key slots 39, 45 of the upper and the lower metallic die holders 20, 28 are always in the same direction, and thereby, positions of the upper metallic die 34 to be inserted and the lower metallic die 36 become same direction angle. Through combination of this positioning synchronization and punch through operation, one shot punch through and consecutive notching become available, and machinning precision can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01260514-A (JP)
Title: Reactive power compensator
Inventor: NISHIKAWA TADASHI
IPC: H02J3/18
Filed: 1988-04-12
Abstract: PURPOSE:To prevent a flicker generated in a general load from being generated by using an inverter device with small in capacity by extracting the component of a reactive power with small amplitude which becomes the direct cause of the flicker. CONSTITUTION:The title device is equipped with a low-pass filter 21 to eliminate the high frequency component of a reactive power detecting signal SQ in a power system, and an arithmetic means (adding point) 22 to calculate a difference between the reactive power detecting signal SQ and the output of the low-pass filter 21, and the output of the inverter device is controlled corresponding to the output SF of the arithmetic means 22. Therefore, a part from which the component of the general load changing in a large cycle out of the components of the reactive power is eliminated, that is, the component of the reactive power which becomes the direct cause of the flicker is outputted, and the amplitude of the component is small. In such a way, it is possible to prevent the flicker generated in the general load from being generated by using the inverter device with small in capacity.
Patent JP-H07291569-A (JP)
Title: Safety device for passenger conveyer
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1994-04-26
Abstract: PURPOSE:To provide a safety device for reducing a feeling of acrophobia in getting on and off with low cost, saved space and the reduction of the number of working man-hours, by extending the upper end of a fence provided in parallel to a bulustrade of a handrail to a position higher than the upper surface of the handrail. CONSTITUTION:A strut 7 is disposed in a joint part of a bulustrade panel 4A in the advance direction of a staircase 2 an a fence 8 is secured fixedly to the strut by a screw 7a. The strut 7 has the base provided fixedly to a body frame 5 while the bulustrade panel 4A is assembled. Further, the strut 7 is provided with an extension part 7B extended to a position spaced from the outer edge 3a of a hand rail 3 by L and the erect part 7C. The upper end 8a of the fence 8 fixed to the erect part 7C of the strut 7 is located in a position higher than the upper surface of the hand rail 3 by H. Also, a space lower than the lower surface of the handrail 3 by (h) is ensured for the lower end 8b of the fence 8 and a space for preserving an illumination lamp F is ensured.
Patent JP-S5514591-A (JP)
Title: Recording and reproducing unit for digital signal
Inventor: KIHARA NOBUYOSHI
IPC: G11B27/06
Filed: 1978-07-18
Abstract: PURPOSE: To prevent the noise occurrence caused at tape edit part, by using the error detection code.  
     CONSTITUTION: The input audio signal is in A/D conversion 1, it is sectioned by taking m sample as one frame, error detection code is added to at the error detection code generation circuit 2 every one frame, the synchronizing signal is added at the synchronizing signal generation circuit 3, and it is recorded on the tape 5 through the write-in head 4. In this case, one sample n-bit is parallelly recorded on the tracks 1 to n of n sets arranged broadwise the tape 5, and the audio data b, of m sample, error detection code c, and synchronizing signal a are located. The n-bit for one sample audio data's share is recorded as b' column longitudinally. At reproduction, if erro is taken place to the digital signal, the reproduced analog signal is interrupted with the detection of the error detection code. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10280464-A (JP)
Title: Boom type working machine
Inventor: YOSHII TAKASHI
IPC: E02F3/34
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To ensure direct operation of an operating lever so as to improve responsiveness by mounting a control valve on the upper rear side of either one of lateral mast devices so as not to project outward in a lateral direction. SOLUTION: A lower half part 28B of a holder 28 is made a detachable part from a holder receiver 27, and an upper half part 28C is bulged inward and made a mounting part for a control valve 21A. The breadth space of lateral mast devices is therefore prevented from becoming wide so as to be travelable without hindrance even in narrow working space. The control valve 21A is mounted in a U-shape valve holder 40A, and lateral side plates 40B of the valve holder 40 are fitted into the upper half part 28C of the holder 28 from the rear and fastened by bolts or the like. Operability of operating a control lever longitudinally and laterally from a driver's seat therefore becomes excellent, and space C below the control valve 21A can be made large to enlarge chassis space.  Connecting elbows 42A-42G and the control valve 21A are protected from the lateral sides so as to prevent unexpected entry of sediment and the like.
Patent JP-H10285113-A (JP)
Title: Gain equalization device and optical amplification transmission line
Inventor: TAGA HIDENORI
IPC: H04B10/293
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To equalize gains of optical amplification transmission lines. SOLUTION: The optical amplification line consisting of multiple transmitting optical fibers 16 and optical amplifiers 18 for relay amplification purpose that amplify signals through the fibers 16 is adopted for an optical fiber transmission line 14 that interconnects an optical transmission station 10 and an optical reception station 12. Etalon filters 20 with a narrow free spectral range(FSR) are frequently inserted in the optical fiber transmission line 14 at a narrow interval and etalon filters 22 with wide FSR are inserted at a long interval.  The transmittivity wavelength characteristic of the etalon filter 20 is designed so that one period of the FSR includes a utility band of the optical amplifier 18, that is, a signal light frequency band of the wavelength division multiplex transmission system, and a peak wavelength λg of the gain of the optical amplifier 18 is placed nearly in the middle a transmittivity peak wavelength λa and a transmittivity bottom wavelength λb of the etalon filter 20. The transmittivity wavelength characteristic of the etalon filter 22 is designed so that the FSR is enough wide to cover a plurality of periods of the etalon filter 20 and the gain peak wavelength is in matching with the wavelength λb of the etalon filter 20.
Patent JP-S5613767-A (JP)
Title: Semiconductor device
Inventor: KOJIMA ISAO
IPC: H01L23/04
Filed: 1979-07-13
Abstract: PURPOSE:To eliminate the disconnection of the gate lead-wire of a thyristor base when the lead wire is inserted into the gate pipe on the side of a package whose upper and lower posts are pinching the thyristor base between them, by protecting the lead wire with an insulating ring having a gate junction pipe corresponding to the gate pipe. CONSTITUTION:One main electrode plate 6 of a thyristor base 7 is mounted on the lower post 2 constituting a package. Then a gate lead-wire 5 provided on the base 7 is inserted into a gate pipe 3 piercing through a side 4 surrounding the package, while the upper post 1 is arranged on the base 7 to form a semiconductor device. In said constitution, in order to prevent the disconnection of the lead wire 5, an insulating ring 9 having a gate junction pipe 10 corresponding to the pipe 3 is additionally provided aroundthe base 7 before the upper post 1 is arranged and the lead wire 5 is inserted into the pipes 10 and 3 in series, and then the upper post is covered thereon.