baber/WOPTO huggingface dataset:
Patent JP-H07310774-A (JP)
Title: Electrode for variable damping fluid damper
Inventor: JOJIMA HIROYUKI
IPC: G11B33/08
Filed: 1994-05-18
Abstract: PURPOSE:To obtain an electrode which is of low voltage, thin, and light- weighted and has good mass-productivity while controlling the viscosity to vary the damping force. By forming an electrode layer on both sides of a base film by conductive ink, further forming an insulating layer on the surface thereof by insulating ink. CONSTITUTION:An electrode layer 2 7mum thick is formed on each of both surfaces of a base film 1 which is made by a polyester film and has a thickness of 125mum in total of two sheets by conductive ink, and an insulating layer 3 20mum thick is further formed on the surface by printing with insulating ink. A spacer 4 made by a polyester film 200mum thick is disposed to form a passage between both base films to manufacture an electrode. Accordingly, the thickness of the whole electrode is thin, 179mum. The electrode is inserted in a damper where nematic liquid crystal is enclosed, and when bipolar voltage of 50-300V is applied thereto, the viscosity is changed largely to vary the damping force. Furthermore, the current strength is 0.002mA and such a small current is enough.
Patent JP-H01297913-A (JP)
Title: Filter circuit
Inventor: KASAHARA TOSHIRO
IPC: H03K5/08
Filed: 1988-05-26
Abstract: PURPOSE:To obtain an excellent shaped waveform by counting up or down a clock according to an input signal and skipping the counted value when the counted value exceeds a threshold value. CONSTITUTION:A filter input waveform 6 which contains noises, chattering, etc., is sampled with a sampling clock signal 7 and the counted value is increased at the time 'H' and decreased at the time of 'L'. Then when the counted value increases exceeding three a filter output signal 6 is held at 'H' and when the counted value decreases below four, the output signal 6 is held at 'L'. Thus, the chattering and noise resistance as to the input waveform is improved to obtain the excellent shaped waveform.
Patent JP-H092007-A (JP)
Title: Front wheel for bicycle
Inventor: BUARENTEINO KANPANIYOORO
IPC: B60B27/02
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a front wheel for bicycle, which has a high aerodynamic performance and a high lateral rigidity and of which weight is reduced and which has a strong and reliable structure. SOLUTION: A hub 1 of a front wheel for racing bicycle is not provided with a radial flange for connection to a spoke 3. The spoke 3 has a straight part, which is not bent like an elbow and which is to be housed in a front cavity 15 formed in each end surface of the hub 1, and a force distributing member 16 is inserted between an enlarged head part of the spoke 3 and a cooperating surface of the hub 1. An axial holding means 50 is desirably provided so as to block the movement of the ends of the spoke in the axial direction out of each cavity 15.
Patent JP-S5553715-A (JP)
Title: Initial program loading system
Inventor: WATANABE SHIGEHIKO
IPC: G06F9/445
Filed: 1978-10-16
Abstract: PURPOSE: To secure coexistence of plural number of the initial program by providing the pre-initial program block within the initial program memory, thus ensuring an effective application for the initial program memory.  
     CONSTITUTION: Pre-initial program block PIPB is provided within initial program memory B11, and start address setting switch 14 is added to designate 13 the reading start address to initial program block IPB within memory B11. As a result, the wall within IPB excepting PIPB can be removed, and the initial program capacity can be varied. Thus the large-capacity initial program memory region can be provided to the initial program requiring the complicated procedures; while the minimum necessary initial the program memory region is presented to the initial program requiring the simple procedures respectively. In such way, memory B11 can be utilized effectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5352344-A (JP)
Title: Step-multiplication circuit
Inventor: SHINKAWA TAKAO
IPC: H03B19/14
Filed: 1976-10-25
Abstract: PURPOSE: To achieve a step-multiplication circuit which reduces the high harmony element, by selecting the resonance frequency of two filters at the frequency adjacent to the desired signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5917507-A (JP)
Title: Fiber for optical transmission
Inventor: OKAMURA KOUJI
IPC: C03C25/42
Filed: 1982-07-20
Abstract: PURPOSE:To improve mechanical strength and the resistance to transmission characteristics to a deterioration with the lapse of time in an optical fiber by interposing a resin buffer layer between an optical fiber strand and a metallic coating layer to said fiber. CONSTITUTION:A buffer layer 2 of a silicone resin having the coefft. of thermal exapansion approximate to the coefft. of thermal expansion of an optical fiber strand 1 consisting essentially of spun quartz glass is coated to a prescribed thickness on the outside circumference of said fiber strand by a resin coater in succession to the spinning of the fiber, whereafter a metallic layer 3 of In having a low m.p. is coated thereon. Since In has a low m.p. and the speed of coating is at least about 20mt/min, the layer 2 is heated just to the extent that the surface thereof melts extremely slightly, and a metallic coating layer 3 is securely coated by such phenomenon. The tensile and compressive pressures applied on the strand 1 by the thermal expansion and shrinkage of the layer 3 are easily relieved or removed by the layer 2; therefore, the increase in the transmission loss is eliminated and the moisture in the atmosphere is shut off by the layer 3.
Patent JP-S5461235-A (JP)
Title: Resin composition for coating
Inventor: NISHIZAWA TAKUJI
IPC: C09D127/04
Filed: 1977-10-24
Abstract: PURPOSE: To prepare a resin composition for coating, having excellent pigment dispersibility and storage stability, by dissolving a specific vinyl chloride copolymer containing maleic acid (anhydride) to an organic solvent.  
     CONSTITUTION: (A) 20-60 Parts by weight of a vinyl chloride copolymer having a degree of polymerization of 100-600 obtained by the solution polymerization of a mixture comprising (a) 0.1-3 parts by weight of maleic acid (anhydride) and (b) 100 parts by weight of a monomer mixture consisting of (i) 60-90wt% of vinyl chloride, (ii) 35-5wt% of vinyl acetate, and (iii) 5-35wt% of a vinyl ester having a 9-10C side chain and expressed by the formula (R 1-3  are straight chain alkyl, provided that at least one of R 1-3  is methyl) in an organic solvent, is dissolved in (B) 80-40 parts by weight of an organic solvent such as ethyl acetete, methyl isobutyl ketone, etc.  
     EFFECT: A coating film having excellent adhesivity, weatharability, weatharability, heat resistance, impact resistance, hot water resistance, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5353846-A (JP)
Title: Temperature sensing negative pressure actuator
Inventor: SUGIURA HIROYUKI
IPC: F15B15/10
Filed: 1976-10-23
Abstract: PURPOSE:To reduce the size of a temperature sensing negative pressure actuator by combining a hood housing a bimetal and a stem actuated thereby with a cylinder forming a negative pressure therein in a integrated structure together with the valve box.
Patent JP-H04169106-A (JP)
Title: Shelf frame for transporting nursery bed
Inventor: BIZEN TOSHIHIRO
IPC: A01C11/00
Filed: 1990-05-16
Abstract: PURPOSE:To efficiently transport a pot type nursery bed having poor shape retention by holding the pot type nursery bed having poor shape retention by a corresponding frame material and a corresponding receiving material of a pair of upright frames. CONSTITUTION:Plural frame materials 11... are slantingly crossed at equal intervals, V-shaped shelf receiving spaces 13... are formed at each crossed part to form upright frames. The several upright frames are arranged side by side at intervals corresponding to width of a nursery bed P and receiving members 2... are suspended in the V-shaped receiving spaces 13.... Two sheets of the nursery beds P are stored in the receiving spaces 13....
Patent JP-S5921277-A (JP)
Title: Switching control circuit
Inventor: IKEGAMI TSUNEO
IPC: H02M7/538
Filed: 1982-07-23
Abstract: PURPOSE:To prevent the loss of a drive electric power caused by the shortcircuiting current by producing a turn-OFF pulse signal at the time delayed by the prescribed period from when a turn-ON pulse is finished, thereby removing the shortcircuiting current. CONSTITUTION:A turn-OFF delay circuit 11 is inserted to the input side front stage of a turn-OFF coupling circuit 3a of a drive circuit of a turn-OFF base current of a switching element Q3, i.e., a turn-OFF circuit 3. The delay circuit 11 produces a delay time at the fall of the modulated pulse voltage waveform as a reference. A turn-ON base current can be supplied to the element Q3 by avoiding the storage time of a turn-ON drive element Q1 by suitably setting the delay time.
Patent JP-2000284786-A (JP)
Title: Noise preventive implement
Inventor: KOYAMA AKIO
IPC: G10K15/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to carry this implement without occupying a space. SOLUTION: This noise preventive implement comprises a noise preventive mask 1 housing a microphone 5 and a helical pipe 4 continuously disposed at the tip of the mask 21.
Patent JP-S5918539-A (JP)
Title: Impregnated cathode
Inventor: TAGUCHI TADANORI
IPC: H01J1/14
Filed: 1982-07-23
Abstract: PURPOSE:To obtain an impregnated cathode that improves electron emission performance and controls the evaporation of barium and barium oxide by providing a scandium oxide coat on the electron emission surface of the impregnated cathod with a specific thickness. CONSTITUTION:For example, a compound obtained by blending 4BaO, Al2O3, and CaO with a porus tungusten substrate is heated and melted under a hydrogen atmosphere and the substrate is impregnated with an electron emission material. Then excessive electron emission material remaining on the substrate is removed. This cathode is contained in a sputtering device that uses scandium oxide, etc. as the target and the electron emission surface of the cathode is coated with scandium. An indirect heat type cathode is created by welding together the cathode coated with the scandium oxide and a cup-type barrier layer consisting of a tantalm sleeve 5 of 25mum thickness and tantalm using laser beams. As a result, electron emission performance can be improved.
Patent JP-H0859254-A (JP)
Title: Automatic control for preparation of glass article by means of electronically labeled manual mode panel switch
Inventor: DANIERU ESU FUAAKASU
IPC: C03B9/41
Filed: 1995-04-28
Abstract: A glass production system that includes a glass forming machine having a multiplicity of operating mechanisms for converting gobs of molten glass into glassware, a plurality of solenoid valves responsive to valve drive signals for operating the multiplicity of operating mechanisms, and an electronic controller for generating the valve drive signals to operate the mechanisms in sequence to produce the glassware. The electronic controller includes an operator panel (FIG. 4) having a plurality of electronic switches (78a through 78t) responsive to an operator in a manual mode of operation for generating valve drive signals to operate selected ones of the mechanisms associated with the individual switches. A plurality of electronic displays (86a through 86t) are disposed on the operator panel each adjacent to an associated one of the electronic switches, and are responsive to the controller for displaying to an operator the operating mechanism of the machine associated with the adjacent switch during the manual mode of operation. <IMAGE>
Patent JP-H04229796-A (JP)
Title: Picture delay device
Inventor: NAKAMURA YOSHITERU
IPC: H04N7/20
Filed: 1991-05-30
Abstract: PURPOSE:To easily simulate a satellite line or the line with a large delay time and to avoid fog or flicker of a contour in a picture with respect to the picture delay device simulating a transmission line through which a picture signal is sent. CONSTITUTION:A band compression quantity such as delay time and resolution is set to a setting control section 2. When a picture signal from a television camera is inputted to a coder section 1, the coder section 1 digitizes the signal corresponding to the picture element according to the set quantization bit number and gives the digitized picture signal to a delay memory section 3. The delay memory section 3 writes the digital picture signal in the unit of fields or frames. Then after the set delay time, the digital picture signal is read and fed to the decoder section 4, in which the original picture signal is restored and fed to a monitor television receiver. The monitor television receiver is observed to set optionally a parameter according to various transmission conditions of the picture signal to obtain an optimum condition.
Patent JP-H04353388-A (JP)
Title: Data control method in grain drying and preparing system
Inventor: NAGAI TAKASHI
IPC: F26B25/00
Filed: 1991-05-30
Abstract: PURPOSE:To clarify the transition of data of customers for every machines by a method wherein the data of customers in the side of the central control board is compared and collated with the data of customers in the side of a controller to decide the existence or non-existence of the movement of grains when the power supply of the central control board is returned from down to starting. CONSTITUTION:When the power supply of a central control board 12 is interrupted during drying operation or the like, grains are moved sometimes when the power supply is restored since respective devices and instruments are operated individually. In this case, the transmission of the data of customer is requested to the controllers 16 of respective drying devices 3 from the central control board 12 and the data of customers are received from respective drying devices. At that moment, contents, stored in the memory of the central control board 12, are compared and collated with the data of customers, read out of the side of individual controllers 16. When the data coincide with the contents, there is no movement of the grains and the operation can be continued. When the data do not coincide with the contents, it is decided that there is the movement of the grains and the existence or non-existence of the grains is judged further. When there are the grains, the data of customers are changed to new data of customers but when there is none, the data of customers are eliminated.
Patent JP-H04353014-A (JP)
Title: Air cleaner for automobile
Inventor: IWAI KAZUAKI
IPC: B60H3/06
Filed: 1991-05-30
Abstract: PURPOSE:To keep air surroundings in a cabin good even when the vehicle is closed with ignition key takne out of the vehicle body and left. CONSTITUTION:A filter unit 12, a fan, a fan motor 13, a deodorant container 14, a perfume container 15, a deodorant injection pump 16, a perfume injection pump 17, and a control circuit 18 are built in an air cleaner 11, and a film- conditioned solar battery 19 is provided on the upper surface of the air cleaner 11, and disposed on a parcel shelf. The fan motor 13 is driven, interlocking with the ignition switch. The timer is set with the ignition switch turned on before leaving the vehicle so that the ignition key may be switched off after a prescribed time has passed. When battery voltage detector detects that a battery voltage is 0, the power is switched into power from solar battery, and the second timer and the first timer intermittently close the respective injection pumps 16, 17 circuits to inject deodorant and perfume in the cabin, thus it is possible to keep the surroundings good.
Patent JP-S5829296-A (JP)
Title: Diaphragm for loudspeaker
Inventor: OOKI SHINICHI
IPC: H04R7/02
Filed: 1981-08-13
Abstract: PURPOSE:To increase mechanical strength of an edge part, to stabilize a quality, and to simplify a manufacturing process, by providing a synthetic fiber layer on the edge part, and a part of a cone part being adjacent to the edge part, and coupling it with a natural fiber layer by means of heating and pressure. CONSTITUTION:A titled diaphragm is constituted by placing a synthetic fiber layer 8 between natural fiber layers 9, 9', extending over an edge part 7 of the diaphragm, and a part of a cone part 6. By means of sheet making, the natural fiber layer 9 is formed, the greater part of its cylindrical part 5 and the cone part 6 is masked and the synthetic fiber layer 8 containing >=50wt% synthetic fiber such as polyethylene, etc. is sheet-made on the circumferential edge part of the cone part 6, and the edge part 7, subsequently, the mask is removed, the natural fiber 9' is sheet-made, and after dehydration, the synthetic fiber layer 8 is dissolved by means of heating and pressure, and is coupled with the natural fiber layers 9, 9', by which a titled diaphragm is manufactured.
Patent JP-H0422275-A (JP)
Title: Video signal processing circuit
Inventor: SUGIHARA SHOICHI
IPC: G11B20/02
Filed: 1990-05-16
Abstract: PURPOSE:To improve the resolution at high saturation and to prevent the deterioration in the picture quality when a level of an input video signal is small by providing an amplification factor suppression means to suppress the amplification factor of a contour signal in a luminance signal in response to the level of the input video signal. CONSTITUTION:An output signal of an image pickup element inputted to an input terminal 1 is controlled to a prescribed level by a 1st variable gain amplifier circuit 2 and inputted to an inverting amplifier circuit 22 and its pedestal is fixed by a 3rd clamp circuit 23. The signal whose pedestal is fixed is integrated by a 2nd detection circuit 24, from which a DC voltage in response to the level of the signal is outputted. The operating range of the DC voltage is limited by a 2nd limiter circuit 25 to decide a clip level of a variable clip circuit 20. After the output of the 1st limiter circuit 12 is clipped by the circuit 20, the level is clamped to a specific level by the 2nd clamp circuit 21 and the result is inputted to a 2nd variable gain amplifier circuit 9 as a control signal. The contour correction is controlled by varying the clip level continuously in response to the level of the input signal in this way.
Patent JP-H07336801-A (JP)
Title: Control and driving apparatus for car
Inventor: YOSHIDA MAKOTO
IPC: B60L1/00
Filed: 1994-06-09
Abstract: PURPOSE:To provide a control and driving apparatus, for a car, whose circuit constitution cost is low, which is provided with a current detection circuit of sufficient vibration-durablity even when the apparatus is mounted on the car and in which it is possible to prevent the car from being unable to run when a battery is overused and it is possible to prevent a switching element from reaking due to an overcurrent. CONSTITUTION:A current detection means 10 is constituted of a triangular-wave generation circuit 1, of a resistor 21, of a comparison circuit 2, of an insulating transmission circuit and of an averaging circuit 6. A motor-driven compressor 8 is controlled and driven while an output from the current detection circuit 10 is used as a control factor.
Patent JP-H07334143-A (JP)
Title: Font file editing device and display device
Inventor: SHIMIZU SHUICHI
IPC: G09G5/24
Filed: 1994-06-09
Abstract: PURPOSE:To provide a font file editing device capable of displaying a character line at high speed when a position where the character line is displayed is found beforehand. CONSTITUTION:A coordinate calculation means 3 obtains a coordinate displaying the character line stored in a character line storage means 1 based on information from a format storage means 2 and a font storage means 4. A character code coordinate line forming means 5 forms a coordinate line at every code from the coordinate obtained by the coordiate calculation means 3. A character code coordinate line storage means 6 stores the coordinate line formed by the character code coordi-nate line forming means 5 together with the character code. A coordi-nate line degeneracy font forming means 7 extracts the font data corresponding to the character code stored in the character code coordinate line storage means 6 from the font storage means 4 and forms a coordi-nate line degeneracy font from the font data and the coordinate line.
Patent JP-S6111512-A (JP)
Inventor: ROINE BURANSUTOROOMU
IPC: F23C10/16
Filed: 1985-06-12
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-H06313511-A (JP)
Title: Method and device for complete combustion in fluidized bed furnace
Inventor: YOKOYAMA SHOICHIRO
IPC: F23G5/50
Filed: 1993-04-30
Abstract: PURPOSE:To realize a complete combustion when substance to be processed such as coal, urban refuse, sludge, waste and the like is burned in a fluidized bed furnace by a method wherein temperature in a fluidized layer is controlled by supplying nitrogen as fluidizing gas. CONSTITUTION:When substance to be processed in a fluidized bed furnace 1, oxygen is supplied to a secondary air for combustion and nitrogen is supplied as a fludizing gas, together with or separately from a fluidizing primary air. In this instance, it is preferable that the oxygen is one which is generated by an oxygen enriching device 13 and the nitrogen is one which is from the oxygen enriching device.
Patent JP-H02309564-A (JP)
Title: Lower holder of fuel cell
Inventor: OTSUBO MITSUO
IPC: H01M8/24
Filed: 1989-05-23
Abstract: PURPOSE:To make the whole size compact and to house in a compact pressure container by providing a heater plate through an adiabatic member at the upper side as well as partitioning the inner space of a lower holder to provide gas flow passages. CONSTITUTION:An oxidizer gas flows in a distributor 9 in a lower holder from a gas duct 15, passes through a flow way hole 4, and goes up to be fed to the cathode side of cells. Then, it passes through flow way holes 6 and enters into a distributor 10, and is released from a duct 17. On the other hand, a fuel gas flows into a partition chamber 13 from a duct 16, goes up through flow passage holes 5 to be fed to the anode side of the cells, and after that, it passes through flow passages 7 and is released from a duct 18 through a partition chamber 14. Furthermore, between a heater plate 1 and the lower holder 2, an adiabatic member 19 is provided to eliminate the influence of the heater. Consequently, the whole body can be formed compact, and it can be housed in a compact pressure container.
Patent JP-S5939364-A (JP)
Inventor: UORUFUGANGU NIUKAMUPU
IPC: B05B7/08
Filed: 1983-07-15
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-H11301463-A (JP)
Title: Abnormality judging device for vehicle braking force control device
Inventor: ONUMA YUTAKA
IPC: B60T17/22
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To specify abnormal part which can be specified by a prior abnormality judging device in a brake force control device. SOLUTION: The device has a master cylinder pressure sensor, two stroke sensors, a wheel cylinder pressure sensor, and an electronic control device. The electronic control device, when difference between detected values Sp1, Sp2 by the two stroke sensors is within a given value, and detected values by the two stroke sensors are less than a standard value based on a detected value Pm by the master cylinder pressure sensor (S90), opens an opening/closing valve and connects a master cylinder with a wheel cylinder (S100), compares the detected value Pm with a detected value Pfr by the wheel cylinder sensor, and therefore, whether the master cylinder pressure sensor is abnormal or stroke of a brake pedal is abnormal is specified (S120, S130, S160).