baber/WOPTO huggingface dataset:
Patent JP-H01117484-A (JP)
Title: Solid-state image pickup device
Inventor: YASUDA KOZO
IPC: H04N5/335
Filed: 1987-10-30
Abstract: PURPOSE:To suppress noise and to attain substantial high sensitivity by providing an amplifier element and a switch circuit feeding back negatively an output of a preamplifier receiving an output signal of the amplifier element to a signal readout path. CONSTITUTION:A readout signal Vin from one picture element cell is fed to an amplifier transistor(TR) T via a horizontal signal line HS1, a switch MOSFETQ13 and a vertical signal line VS, its output signal is amplified by the preamplifier PA and an output signal Vout is formed and fed back to the said horizontal signal line HS1 via a feedback resistor RF, a feedback signal line RS and a switch MOSFET Q20. Thus, the on-resistance of the MOSFETQ13 as the signal readout path, the input capacitance of the TR T (parasitic capacitance of the vertical signal line VS or the like), its equivalent noise resistor and a parasitic resistance of each signal line constitute a feedback loop. Thus, the generated noise is suppressed and low noise and high sensitivity are attained.
Patent JP-H01116486-A (JP)
Title: Timepiece with time memorandum function
Inventor: NAKAGAWA TOSHIHIDE
IPC: G04G99/00
Filed: 1987-10-30
Abstract: PURPOSE:To identify time in correspondence to a memorandum about an event by attaching comments to a time memorandum. CONSTITUTION:An output of a reference oscillation circuit 21 is converted into a time signal with a frequency division circuit 22 and a time counting circuit 23 to be supplied to a display switching circuit 24 and a time memorandum circuit 30. By operating an external control switch 9a, a control circuit 26 sends a signal to the memorandum circuit 30 to store a corresponding time. Subsequently, by operating the external control switch 10, a comment is prepared for the time stored to be stored into a comment memorandum circuit 31. Thus enables discrimination of contents of even memorandum at numerous time points. Thus, the current time or the contents of the memorandum circuits 30 and 31 are shown on a display section 2 via a switching circuit 24 and a display driving circuit 25.
Patent JP-H0989641-A (JP)
Title: Vehicle or/and loading weight measuring apparatus
Inventor: HAYASHIDA OKIAKI
IPC: G01G19/12
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a weight measuring apparatus by which a shear strain (or stress) distribution is found by a finite element method analysis CAE when a trunnion shaft of a tandem axle structure is subjected to a load and by which a shear strain (or stress) is measured with good efficiency on the basis of the shear distribution. SOLUTION: An apparatus is constituted in such a way that a hole 6 is bored and formed along the axial direction inside a trunnion shaft of a tandem axle structure and that a sensing element 7 which detects a strain is fitted into, and arranged in, the hole 6. In this case, the detection center of the sensing element 7 is arranged so as to be deviated by a prescribed distance to the axial direction X-X from a belt-shaped gap position C-C between the edge of a bracket 2 and a spring seat, and the sensing element 7 is arranged and installed in a position corresponding nearly to the maximum stress region of shear stress lines on the axial line of the hole 6, concretely on a virtual line which is deviated to the direction of 45 deg. from a load fulcrum Cp situated in the point of intersection of the edge of the bracket 2 with the outer circumference of a shaft axis 3a.
Patent JP-H06103196-A (JP)
Title: General terminal emulator device
Inventor: MATSUOKA TAKAYUKI
IPC: G06F13/00
Filed: 1992-09-18
Abstract: PURPOSE:To improve the operability by converting a terminal data system to be transmitted and received between a transmission/reception data conversion section and a host calculation function into a standard data system at the reception and converting the standard data system data into the terminal data system at the transmission, and taking the standard data system data as a terminal function. CONSTITUTION:A transmission/reception data conversion section 31 converts company A definition transmission data 24, company B definition transmission data 25, company C definition transmission data 26 being respective terminal data systems to be transmitted and received between the corresponding terminal equipments to be connected with host computers 11-13 at the data reception into general definition transmission/reception data 33 in the standard data system at the reception. At the data transmission, the data 33 is converted into the data 24, 25 and 26 for the terminal data system. A general terminal function execution processing section 32 executes the terminal function for the general definition transmission/reception data 33 of the standard data system.
Patent JP-S60158758-A (JP)
Inventor: UIRIAMU AARU DANIERUZU
IPC: H04M3/32
Filed: 1984-12-26
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-H07130204-A (JP)
Title: Lighting fixture
Inventor: KAMEDA TAKESHI
IPC: F21V11/00
Filed: 1993-11-01
Abstract: PURPOSE:To prevent the illumination by a imperfect luminance light by closing a shutter plate simultaneously with turning on a power supply for and opening the shutter when metal iodide is completely vaporized. CONSTITUTION:A power supply switch 26 is turned on before lighting is needed, so that a drive motor 22 is driven due to a signal from a control circuit 25 and thus a shutter plate 21 is fully closed. When full closure of the plate 21 is detected with a microswitch 24, a timer 2 starts via the circuit 25 and simultaneously power is supplied to a metal halide lamp 5 via a stabilizer, so that lighting of the lamp 5 is started. Subsequently, when a set time by the timer 27 elapses, a display lamp 28 for indicating completion of the preparation for the lighting is lit. And at this time, metal additive within the lamp 5 is perfectly vaporized so that the lamp 5 produces proper luminance.
Patent JP-H08140186-A (JP)
Title: Speaker
Inventor: TABATA SHINYA
IPC: H01G4/228
Filed: 1994-11-08
Abstract: PURPOSE: To obtain an excellent quality and to inexpensively connect a capacitor for noise reduction between a frame and a terminal with respect to the speaker used in an automobile or the like. CONSTITUTION: A frame 39 is provided with a recessed storage part 34 and a clamp part 35, and a capacitor 9 is inserted to the storage part 34 and is fixed by bending the clamp part 35, and one lead wire 36 of the capacitor 9 is connected to the clamp part 35 provided in the frame 39. The other lead wire 37 is connected to a terminal 40 to electrically connect the capacitor 9 between the frame 39 and the terminal 40. Thus, the speaker has the number of parts and the man-hour of assembling reduced to reduce the cost, and further, this speaker has the capacitor for noise reduction, which doesn't slip by oscillation for running of the automobile, attached to have a very excellent quality.
Patent JP-H02120108-A (JP)
Title: Suspention device for vehicle
Inventor: TAKEHARA SHIN
IPC: F16F9/50
Filed: 1988-10-28
Abstract: PURPOSE:To enable the change of the damping force to two of the upper and the lower value in response to the oscillation frequency by locating a piston fixed to a piston rod and a free piston pinched to be held by an elastic member in a tube of a shock absorber located between the space under and above a spring. CONSTITUTION:A shock absorber 8 extensionable in the vertical direction is located between a lower arm under a spring and a body above the spring. A piston 12 fixed to the lower end of a piston rod 11 is inserted to be engaged slidably in a tube 10 of the shock absorber 8 and while a free piston 13 is inserted to be engaged slidably under the piston 12. And each coil spring 14, 15 as a pair of elastic member is located in each space between the piston 12 and the free piston 13 in the tube 10. Further, each throttle hole 16, 17 is respectively drilled to be provided in the piston 12 and the free piston 13 and while the throttle effect of the throttle hole 17 is set higher than that of the throttle hole 16.
Patent JP-H05115141-A (JP)
Title: Slotless motor
Inventor: MOCHIZUKI SUKEYASU
IPC: H02K1/12
Filed: 1991-10-22
Abstract: PURPOSE:To increase characteristics by making a gap between a stator and a rotor as small as possible. CONSTITUTION:Coils U1-U4, V1-V4, W1-W4 which are located in the number of twelve in the case of three phases and four poles are so arranged in order in the circumference direction that a pair of sides of each coil may dominate a mechanical angle of 90 deg.. They are located in the single-layer cylinder shape along the inner surface of a stator iron core. At that time, each coil is so structured as to meet the following conditions: (1) the distribution of the number of turns at the coil side in the diameter direction of the stator iron core decreases towards the inner surface, (2) coils being located in the cylinder shape, adjacent coil sides overlap each other in the diameter direction at a part where the number of turns decreases, (3) the distribution of the number of turns at each coil side continually changes like a sine wave in the range of an electrical angle of 60 deg..
Patent JP-2000102773-A (JP)
Title: Washing and drying device of material to be washed
Inventor: YAMAGISHI HIROYUKI
IPC: F26B3/04
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To enable doing washing and drying work of materials to be washed of various kinds of shapes and further to enable doing it by the same device even when the outer shape of its cylindrical body is largely changed. SOLUTION: This device is provided with a washing body 2 equipped with a water injection nozzle 23 for washing out dust or the like on the outer surface of a material to be washed 5 while rotated and having expansiveness, a rinsing ring body 3 from which pressurized washing water is jetted, and a drying ring body 4 from which pressurized warm air is jetted inside a frame 1 having the almost hollow cylindrical shape and being rotatable in the order of the washing body 2, the rinsing ring body 3, and the drying ring body 4 from near the material to be washed 5. Furthermore, a moving means for moving the frame 1 is provided, and while the frame passes the outer peripheral side of the material to be washed 5, it performs washing and drying at the same time.
Patent JP-H05113453-A (JP)
Title: Synchronizing circuit
Inventor: KASHIWAGI YOSHIO
IPC: G01R13/20
Filed: 1991-10-22
Abstract: PURPOSE:To eliminate the fluctuation in a delay time during the period from an input signal to an output signal. CONSTITUTION:In the first circuit, an output signal, which is inverted with the first input signal 1 to a clock input after a reset signal 5 is inputted and maintained until the signal is inputted to the next reset input, is sent out. A delay circuit 2 delays the clock input signal for a specified time. The output signal of the delay circuit 2 is made to be the clock input signal. The output of the first circuit is made to be the reset input signal. An output signal 6 is inverted with the first input signal into the clock input after the reset signal is inputted and maintained until the signal is inputted to the reset input at the next time. The second circuit for sending out the output signal 6 is provided.
Patent JP-H02120662-A (JP)
Title: Apparatus for chromatography
Inventor: MITO YASUTAKA
IPC: G01N30/74
Filed: 1988-10-29
Abstract: PURPOSE:To determine an objective component and an unknown component by separating both components only by data processing even when the peak of the objective component and that of the unknown component are overlapped with each other by calculating the chromatogram of the objective component by predetermined operation. CONSTITUTION:The spectrum data S(lambda) and peak wavelength lambda0 of an objective component in quantitative analysis and the retention time t0 thereof in a chromatograph are preliminarily measured. With respect to an actual sample, the data A0(t,lambda) of the change of the spectrum of a chromatograph outflow fluid with the elapse of time is measured. Next, the time differentiation value S'(lambda) of A0(t,lambda) is calculated and a wavelength lambda' wherein the wavelength differentiation of S'(lambda) becomes 0, the wavelength differentiation value of A0(t,lambda) at the wavelength lambda',sigmaA0(t,lambda')/sigmalambda and the differentiation value ds(lambda')/dlambda at the wavelength lambda' are calculated and the chromatogram A(t) of the objective component is determined according to formula -1. Next, the chromatogram of an unknown component overlapped with the objective component is determined from the actually measured data A0(t,lambda') corresponding to the wavelength lambda', known spectrum data S(lambda') and a chromatogram A(t) according to formula-2.
Patent JP-2000106572-A (JP)
Title: Method and system for address conversion
Inventor: OKAMOTO TSUGIO
IPC: H04L45/741
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress a delay of transfer due to address conversion by a gateway that interconnects two networks each adopting a different address system. SOLUTION: The format of packets according to this system specifies that packet headers 801-803 have address information of an address system in a network of a transfer source and reserve information areas 804-808 have address information sets 805, 806 of an address system of a network of a transfer destination. A gateway equipment conducts address conversion by replacing the address information sets 801, 802 of the packet headers with the address information sets 805, 806 of the reserve information areas of passing packets.
Patent JP-H09116407-A (JP)
Title: Switch device and input processing method for switch device
Inventor: TAKAHAMA SHINICHIROU
IPC: H03K17/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To freely customize the switch indication environment by a user himself by monitoring the length of an on-indication time by means of a switch and validating or invalidating the indication. SOLUTION: When CPU 1 detects the on-state of the switch 2, it calculates the on-indication time of the switch 2 and judges whether calculated on- indication time exceeds the longest judgment time data stored in RAM 1b or not. CPU 1 invalidates the indication from the switch 2 based on the discriminated result. Thus, the situation recognized to be a request operation indication by the erroneous indication of the user, which is not intended, can surely be avoided.
Patent JP-S62134432-A (JP)
Title: Clean room
Inventor: SUZUKI YOSHINOBU
IPC: E04H5/02
Filed: 1985-12-05
Abstract: PURPOSE:To keep a device part area in positive pressure and a passage part area under negative pressure thereby to increase the clean degree of the device part area by providing smoothing plates for smoothing the air flow from an air feed portion to a ceiling exhaust portion on the side thereof making contact with an air feed portion. CONSTITUTION:The interior of the room is divided into a device part portion A, a working area B, and a passage area C, and an air feed portion 26 is provided on the ceiling of the device part area A, Further, a ceiling exhaust portion 25 is provided on the passage area C. Smoothing plates 36 are provided on the side of the ceiling exhaust portion 25 making contact with the air feed portion so that the flow line of clean air flowing from the air feed portion 26 to the ceiling exhaust portion 25 is smoothly formed. Thus, the device part area A is kept under positive pressure, and the passage area C and a utility chamber are kept under negative pressure so that it is possible to keep the device part area at a desired clean degree. In place of the smoothing plate 36, a part of an exhaust port of the air feed portion may be directed toward the ceiling exhaust side.
Patent JP-S61157614-A (JP)
Title: Method for adding be to molten steel
Inventor: UEJIMA YOSHIYUKI
IPC: C21C7/00
Filed: 1984-12-28
Abstract: PURPOSE:To carry out the uniform and rapid addition of Be to the whole molten steel and to inhibit the reduction in yield caused by the oxidation of Be so as to prevent the smoke pollution by Be, by blowing granular or powdery Be (alloy) into the molten metal with a carrier gas. CONSTITUTION:The granular or powdery Be or a Ca-Be alloy, an Al-Be alloy, and the like, is blown with an inert carrier gas such as AR, N2, etc., through a fire resisting bubbling lance such as an aluminum pipe into the molten metal. In the above blowing, the metal having deoxidizing power equal to or higher than that of Be, that is, Al, Mg or Ca, Ce, Y, etc., or the alloy containing them is simultaneously blown in the granular or powdery state, if necessary.
Patent JP-H09167798-A (JP)
Title: Interlayer stud forming method of semiconductor wafer
Inventor: JIEFURII PIITAA GANBINO
IPC: H01L21/304
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the yield of semiconductor chips, simplify the chip production, and improve the surface flatness of the semiconductor chip layer to easily flatten an insulation layer formed when producing the chip. SOLUTION: A borophosphate silicate glass(BPSG)-made insulation layer is formed and polished by the chemical-mechanical method. Vias are formed through the BPSG layer. A thin doped poly-Si layer 156 is deposited on the surface of the BPSG layer. The structure is annealed and dopant implanting vias are formed through a support region. After annealing for diffusing the implanted dopant, a metal layer is formed on the poly-Si layer 156. By a final chemical-mechanical polishing step, metal studs 170 are left on the support region, an array region is Si-lined, and the poly-Si layer is removed, with leaving the metal core-formed studs.
Patent JP-2001095513-A (JP)
Title: Packed body of paired round mirror-shaped rice cakes
Inventor: SHIRAISHI MASA
IPC: A23L7/10
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a new commercial mode of a packed body of paired round mirror-shaped rice cakes enabling the exhibition by making best use of the shape of the small-sized packed rice cakes. SOLUTION: An opening 4 is formed on a votive picture-shaped board 2 in such a manner that the packed body 3 of paired round mirror-shaped rice cakes, which is formed by placing rice cakes in a container having the shape of paired round mirror-shaped rice cakes, can be placed in it. A transparent holding member 6 holds the packed body 3 of paired round mirror-shaped rice cakes. The transparent holding member 6 has a hanging string 9 on its head, and the string is fixed on the votive picture-shaped board 2. Thus, the packed body 3 of paired round mirror-shaped rice cakes is hung in the opening 4.
Patent JP-H04151678-A (JP)
Title: Image forming device
Inventor: ISHIHARA NORIYUKI
IPC: G03G21/00
Filed: 1990-10-16
Abstract: PURPOSE:To easily designate a desired process cartridge from the outside and simultaneously, to recognize the exchanging period of the process cartridge in advance by providing a display device for displaying the operating or pausing states of respective process cartridges. CONSTITUTION:This image forming device houses plural process cartridges inside a main body and is provided with a display device displaying the operating or pausing states of respective process cartridges. For instance, the states of the process cartridges A, B, C, and D housed in the main body 1, can be recognized by display windows, 10, 20, 30, and 40 formed on parts corresponding to the operating and pausing positions of the side part of the main body 1, respectively. Thus, the desired process cartridge can be easily designated from the outside, and simultaneously, the exchanging period of the process cartridge can be recognized in advance.
Patent JP-2001097168-A (JP)
Title: Skin on vehicle interior trim member having air bag door and manufacture thereof
Inventor: YAMAMOTO EIJI
IPC: B60R21/2165
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To open the required number of through holes along a tear- predetermined part to suitably set the tearing strength of the tear-predetermined part, and position the tear-predetermined part inwardly to shut off the respective through holes from the outside. SOLUTION: A skin 25 consists of a first skin part 26 mounted correspondingly to the external surface of a base material 11, a second skin part 27 mounted correspondingly to the external surface of an air bag door 20, and a skin connecting part 28 connecting these skin parts 26, 27. A tear-predetermined part 30 having plural through holes 31 is formed in the skin connecting part 28. The respective through holes 31 of the tear-predetermined part 30 are shut off from the outside by a first skin piece part 28A and a second skin piece part 28B which are folded to adhere closely to each other.
Patent JP-H08140207-A (JP)
Title: Controller for electric motor vehicle
Inventor: TAKAHASHI TSUTOMU
IPC: G01R31/36
Filed: 1994-11-09
Abstract: PURPOSE: To effectively driven an electric motor vehicle to a place having a charging facility by effectively informing the necessity of charging to a drive if the residual capacity of a battery becomes small, obtaining the time necessary to move the vehicle to the place to stop the vehicle, decelerating the speed to suppress further power consumption, and extending the run distance of the vehicle. CONSTITUTION: When the residual capacity of a battery becomes a preset lower limit value or less, a signal for driving a warning unit 10 is output to a warning device drive circuit 11, a deceleration signal based on deceleration -α is output to a motor drive circuit 3, reverse torque is generated from a motor 2 to decelerate it, thereby decelerating a vehicle. Further, a command for limiting the output is output to an air conditioner controller 5, a heater controller 7, a blower fan controller 9, thereby reducing power consumption.
Patent JP-S62134331-A (JP)
Title: Ascent starting system for automobile
Inventor: SUDA YASUO
IPC: B60K17/26
Filed: 1985-12-07
Abstract: PURPOSE:To prevent an automobile from starting at an ascent, by preventing the automobile from moving back in making the reversion of a turning wheel checkable by an inhibiting member, while making engagement of the inhibiting member to the turning wheel releasable by a releasing device, at the time of starting the automobile in ascending a hill. CONSTITUTION:A countershaft (jackshaft) 6 is connected, via a speed gear group 5, to the input shaft 4 connected to a crankshaft 2 of an engine via a clutch mechanism 3, and an output shaft 8 is connected to the countershaft 6 via a reduction gear 7. And, rotation of the output shaft 8 is transmitted to front wheels 9 via a final reduction gear 11 and a front differential 10 or the like, and also to rear wheels 17 via a bevel gear 15 and a rear differential 18 or the like, respectively. In this structure, a ratchet wheel 21 as a turning wheel is locked to the output shaft 8, while a ratchet 22 as a inhibiting member is installed in this ratchet wheel free of engagement. And, this ratchet 22 is made so as to be able to release the engagement with the ratchet wheel 21 by operation of a cable 23 as a releasing device.
Patent JP-S61161919-A (JP)
Inventor: SAWADA AKIO
IPC: H02H3/08
Filed: 1984-12-29
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。