baber/WOPTO huggingface dataset:
Patent JP-H07120054-A (JP)
Title: Vav device
Inventor: KURASHIMA MIKIO
IPC: F24F13/14
Filed: 1993-10-29
Abstract: PURPOSE:To lessen the number of assembling processes and to obtain a simple VAV device being easy to maintain. CONSTITUTION:A heat-insulating material 5 is provided inside a main body 2 provided with an adaptor 1 for connection of a duct, so that a groove 4 is formed therein, and a circular damper 10 is fitted to the main body by inserting into the groove 4 a damper holding part 15 which holds the circular damper through the intermediary of shafts 6 and 7 so that the damper can be opened and closed, while a motor 13 for driving which is joined to the shaft 7 of the circular damper 10 through the intermediary of a joining means 17 is provided removably in the lower part of the damper holding part 15.
Patent JP-H1193110-A (JP)
Title: Playground
Inventor: KOBAYASHI KAZUHIKO
IPC: E01C13/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the cushioning capacity against loads and shocks from not only the vertical direction but also the diagonal directions by bringing a shear parallelly to the surface between adjacent upper and lower layers owing to an external force or a thermal expansion. SOLUTION: Respective elastic layers 11-13 are formed by kneading high molecular elastic granules such as granular or fibrous rubber or foamed rubber for instance and a binder such as moisture-setting urethane. If the first interlayer A is formed between the first elastic layer 11 and the second elastic layer 12 and the second interlayer B is formed between the second elastic layer 12 and the third elastic layer 13, a playground is designed so that a shear is laterally generated in the direction parallel to the elastic layer face at one or both of these first and second interlayers A, B. That is, the second elastic layer 12 and the third elastic layer 13 are formed of a sheet in advance to have a specified thickness and these layers are put on the first elastic layer 11 in turn in order to generate a lateral shear in both first and second interlayers A, B.
Patent JP-S61150244-A (JP)
Title: Microwave monolithic ic
Inventor: EMORI FUMIAKI
IPC: H01L23/66
Filed: 1984-12-24
Abstract: PURPOSE:To enable the reduction in chip size and in cost by a method wherein lines included in a DC bias circuit which drives the active element are formed by using bridge wirings called air bridges at least at one point. CONSTITUTION:The DC bias circuit 4 having an active element 2, matching circuits 3, and bridge wiring part 5 is formed on the main surface of a semi- insulation compound substrate 1. In this bias circuit 4, the line part arranged in parallel with the direction of microwave propagation in the matching circuits 3 is formed out of a bridge wiring 5 called the air bridge having spaces between the line and the substrate 1 by levitation from the main surface of the substrate 1. Since a layer of low dielectric constant is interposed between the circuit line and the substrate, the capacitance between the matching circuit 3 and the bias circuit 4 is reduced, and the distance from the matching circuit 3 and the bias circuit 4 becomes short. Accordingly, the chip size of a MMIC can be reduced, and its reduction in cost is realized, resulting in the improvement in integration degree.
Patent JP-H03135158-A (JP)
Title: Recorder
Inventor: AJIYOSHI FUMIO
IPC: H04N1/00
Filed: 1989-10-19
Abstract: PURPOSE:To set a tip of recording paper automatically onto a recording section by guiding the tip of roll recording paper with a paper guide member based on a command of a command means and carrying the paper to a carrier means. CONSTITUTION:A tip of roll recording paper 11 accommodated in a paper feed section 12 is guided from a start of a carrier path 13 till a carrier means 18 by a guide member 26. When the tip of the recording paper 11 is inserted to the carrier means 18, a drive control means 18 is driven by a drive control means 28 by a command of a command means 27. Moreover, the command means 27 gives a command to the drive control means 28 so as to drive the carrier means 18 at a lower speed than the carrier speed of the recording paper 11 at the recording by a recording means 14 for a prescribed time. The recording paper 11 is cut at a cutter 15 at the end of the carrier path 13 and discharged from a delivery port 16. The recording paper 11 is automatically set to the recording section 14.
Patent JP-H06124130-A (JP)
Title: Semiconductor device
Inventor: INABA KATSUMI
IPC: G05F1/56
Filed: 1992-10-12
Abstract: PURPOSE:To simply confirm an overheat protective operation by connecting switching elements to respective potential dividing resistors serially connected to an overheat protective circuit and short-circuiting the corresponding potential dividing resistors when an input terminal control voltage is boosted. CONSTITUTION:A circuit 3 for confirming the protective operation parallelly connects transistors Q4 and Q5 for short-circuiting respectively to the two potential dividing resistors R6 and R7 of the overheat protective circuit 2. Then, by Zener diodes ZD1 and ZD2 serially connected between the base of the transistors Q4 and Q5 and a control voltage input terminal CS, resistors R9 and R11 and the resistors R10 and R12 connected between the base of the transistors Q4 and Q5 and a grounded terminal, conditions for turning on the transistors Q4 and Q5 to the control voltage of the input terminal CS are set. Thus, the overheat protective circuit is operated in a state similar to the case when an ambient temperature rises to a prescribed temperature by turning the control voltage of the input terminal for control to a prescribed value and the operation can be electrically confirmed.
Patent JP-H05114514-A (JP)
Title: Dc electromagnet
Inventor: OTAKE SHIGEAKI
IPC: H01F7/16
Filed: 1991-10-22
Abstract: PURPOSE:To surely and easily mount a pinching metal installed to prevent a moving coil from being kept attracted to the contact pole surface of a fixed core of a DC magnet by the effect of residual magnetism. CONSTITUTION:A pinching metal 3 is mounted as follows. A non-magnetic metal plate of a flat belt type is bent in an U-shape, and a flat plane part 3A and two arm parts 3B are formed. The two arm parts 3B are fitted to the leg part 1A so as to put the leg part 1A between them. The flat plane part 3A is brought into contact closely with an attraction surface 1B of the leg part 1A. A penetrating hole 3C is engaged with a rivet 1C of the leg part 1A.
Patent JP-2000104074-A (JP)
Title: Garbage carbonizer
Inventor: YAMAGUCHI JINICHIRO
IPC: C10B53/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a garbage carbonizer designed so that it may have an assembly adaptable for the treatment of a low-energy garbage as well as for the treatment of a high-energy garbage, the treatment capacity may be heightened, and the production cost may be reduced and that the assured supply of a theoretical amount of air and the perfect combustion may be realized even when it treats a high-energy garbage. SOLUTION: This carbonizer consists of a main unit X, a connection pipe Y, and an accessory Z. The main unit has a carbonization chamber B into which garbage is introduced; a heating chamber provided with a heating means; a combustion chamber C1 into which the heat decomposition gas produced in the chamber B is introduced and which is provided with an air supply means for supplying combustion air and a combustion means; and a cage which contains the respective chambers. The accessory has a cage h capable of being connected to the cage of the main unit; a combustion chamber C2 contained in the cage h; and an air supply means 23 which supplies auxiliary combustion air into the chamber C2.  The connection pipe Y is capable of connecting the discharge port of the chamber C1 of the main unit to the suction point of the chamber C2 of the accessory and is freely attached or detached from at least the intake port of the combustion chamber of the accessory.
Patent JP-H02123233-A (JP)
Title: Air feeding device of engine
Inventor: NAKADA TERUO
IPC: F02B3/06
Filed: 1988-10-31
Abstract: PURPOSE:To prevent the formation of black smoke in exhaust by installing a solenoid valve for introducing the compressed air to the vicinity of a suction valve and determining the fundamental valve opening period by an engine revolution speed sensor and an acceleration sensor and correcting said period by the signals of the Pressure sensors in an air passage and a pressure container. CONSTITUTION:With the intake manifold 2 of a Diesel engine 1, a feeding conduit 8 for the compressed air supplied from an air tank 3 which is held at a proper pressure at all times by a compressor 4 is connected. Midway in the compressed air feeding conduit 8, a solenoid valve 9 is installed, and ON/ OFF-controlled by a controller 10. Each signal of an acceleration sensor 11, top dead center sensor 13 as revolution speed sensor, and a crank angle sensor 14 for determining the opening/closing timing of the solenoid valve 9 is inputted into the controller 10, and control is performed, and the opening/closing timing of the solenoid valve is corrected by the negative pressure sensor 15 of the intake manifold 2 and the pressure sensor 16 in the air tank. Thus, the generation of black smoke is prevented by feeding a constant quantity of air in accordance with the easiness of the air feed by the correcting means.
Patent JP-2001103236-A (JP)
Title: Image sensor
Inventor: ABE SHINGO
IPC: G02B6/42
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive image sensor with high image read accuracy and high reliability. SOLUTION: The image sensor 11 is provided with a light guide array 12 provided with a plurality of light guides 18, a micro lens array 13 provided with a micro lens for each light guide 18 and arranged on a light incident plane 12a of the array 12, a CCD array 14 provided with a CCD for each light guide 18 provided to a light emission face 12b of the array 12 and a tabular thermal expansion suppressing member 15 adhered to an upper face 12c at the end of the light emission side of the light guide array 12 by an adhesive layer 16. The thermal expansion suppressing member 15 has a smaller linear expansion coefficient and a higher Young's modulus than those of the light guide array 12 and the flatness of the contact face 15a of the thermal expansion suppressing member 15 with the light guide array 12 is selected to be smaller than that of the other faces 15b, 15c.
Patent JP-S61154492-A (JP)
Title: Motor control circuit
Inventor: SEKI KUNIO
IPC: H02P7/288
Filed: 1984-12-26
Abstract: PURPOSE:To accurately control the rotating speed by charging and discharging a capacitor for obtaining the prescribed output voltage by the outputs of two counters which operates independently. CONSTITUTION:A frequency signal f1 from a frequency generator (FG)1a becomes output signals VQ1, VQ1 through a waveform shaper 2 and 1/2 frequency divider 3. Trigger signal generator 4<a>, 4<b> generate trigger signals VT1, VT2. The first and second counters 5<a>, 5<b> counts clock signal CLK synchronously with the rising edges of the signals VT1, VT2. This counting operation is always constant. A capacitor C1 is controlled to be charged and discharged through a NOR circuit 8, an AND circuit 9 and transistors Q1-Q3 by the combination of the level changes of the output signals of the first and second counters 5<b>, 5<b>. The rotating speed of the motor is controlled by the output signal of a capacitor C1.
Patent JP-S61153764-A (JP)
Title: Distributed digital correlator
Inventor: KATOU YOSHINORI
IPC: G06F17/15
Filed: 1984-12-27
Abstract: PURPOSE:To select freely a title correlator as a series type and a parallel type by only changing a connecting method of a data, by constituting it as a distributed type containing plural unit digital correlators. CONSTITUTION:Unit digital correlators 510-517 of 8 bits have independent input/output terminals D0-D7, R0-R7, and M0-M7 of a data, a reference, and a mask. A pipeline type digital adder 800 adds up an output of a correlation value of the unit digital correlators 510-517 and outputs a data of parallel 7 bits of a two's complement display. A pipiline type digital subtracter 900 executes a substration of a total value data from the pipeline type digital adder 800, and a data to be subtracted, from a subtract data register 521, and outputs data 7 bits of a two's complement display, and a parallel 8 bit data of code 1 bit.
Patent JP-H05103935-A (JP)
Title: On-vehicle air cleaner
Inventor: UENO SEIICHI
IPC: B60H3/06
Filed: 1991-10-22
Abstract: PURPOSE:To provide a on-vehicle air cleaner for surely recognizing data of infrared ray-remotely controlled fitted to an actual feeling irrespective of existence of the solar ray. CONSTITUTION:This air cleaner is provided with an infrared ray-remotely controlling part 1 outputting operation display, a receiving part 2a positioned in a main part 2 receiving output light from the infrared ray-remotely controlling part 1, a controlling means 2c inputting a received signal by this receiving part 2a, a counter 2d incrementing counted value by a signal from the controlling means 2c and a photodetecting mean 2b detecting quantity of the rays.
Patent JP-S63127255-A (JP)
Title: Unit type copying machine
Inventor: MITSUYAMA AKIRA
IPC: G03G15/00
Filed: 1986-11-17
Abstract: PURPOSE:To safely perform adjusting work and maintenance by freely opening and closing an optical system unit, in which an optical system device and a driving means are stores, to a copying machine body and supplying power to the driving means from the machine body through a connector provided in the unit and detecting the non-connection state of the connector to stop the power supply. CONSTITUTION:An optical system unit 2 is freely opened and closed to a copying machine body 21 through a shaft 2a. When the unit 2 is opened, a plug 1a of a connector 1 and a jack 1b provided in the machine body 21 are disconnected. In such a non-connection state, a voltage +V from a controller 13 is not earthed, and the potential on the base side of a transistor (detector) TR goes to +V, and the voltage +V is applied to a relay Ry 1 to turn off it, and the power of an AC power source is not supplied to a driving part 14 such as a motor.
Patent JP-S62134054-A (JP)
Title: Production of noodle-like food
Inventor: TERASHI KIMIO
IPC: A23L7/109
Filed: 1985-12-05
Abstract: PURPOSE:To produce a noodle-like food divided into small portions of definite quantities without causing breakage of gelatinized noodle strings, by dispersing gelatinized noodle strings in a plane, hot-pressing the strings in wet state to form a plate and cutting the plate. CONSTITUTION:Gelatinized noodle strings produced from starch such as FEN- TIAO (sticks of bean jelly) are dispersed in a plane at random or crosswise in the form of lattice. The strings are hot-pressed in wet state to effect the mutual bonding of the strings and form a plate, which is cut and divided into small portions.
Patent JP-H09118994-A (JP)
Title: Steel strip supporting device of acid cleaning tank
Inventor: HIRAOKA TERUYOSHI
IPC: C25D7/06
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of stepped wear and dissolve the generation of scratches on the rear surface of a steel strip by idly and rotatably providing a spherical body on the upper surface of a skid and supporting the steel strip with the spherical body in a steel strip supporting device of a acid cleaning tank. SOLUTION: The steel strip supporting device of the acid cleaning tank is constructed so that a hemi-sphere surface seat 3 idly and rotatably receiving the spherical body 4 on the upper surface of plural skids 2 arranged on the top part of a dam 1 in the longitudinal direction and the spherical body 4 is inserted into the hemi-sphere surface seat 3. The cost is inexpensive because only the hemi-sphere surface seat 3 is simply provided on the upper surface of skids 2. According to this steel strip supporting device 5, each steel strip is supported via a point contact with plural spherical bodies 4 idly rotating due to a friction force generated between the steel strip. Therefore, any step due to wear is not formed on the spherical body 4 being the steel strip supporting surface.  By this way, the generation of scratches on the rear surface of the steel strip generated due to stepped wear is prevented.
Patent JP-H06122513-A (JP)
Title: Method and device for producing fullerene
Inventor: IKEDA TETSUYA
IPC: C01B31/02
Filed: 1992-10-13
Abstract: PURPOSE:To synthesize a fullerene in improved production efficiency by subliming and reacting graphite by the discharge of microwaves generated from the microwave incidence graphite antenna of a cavity resonator for discharging the microwaves. CONSTITUTION:A graphite bar as an antenna 2 is attached to the inner conductor 3 of a coaxial wave guide converter 8 in a cavity resonator 1 for discharging microwaves. He gas is charged in the cavity resonator 1 sealed with a Teflon seal 4 to a prescribed pressure, and a microwave field is discharged from the graphite antenna 2 through waveguide converter 8 after produced with a microwave oscillator 7. The surface temperature of the graphite antenna is uniformly raised with the discharged plasma to sublime and react the graphite. The change in the length of the graphite antenna 2 is adjusted with an antenna length- adjusting screw 6 to constantly maintain the length of the antenna. After a prescribed discharge time, black products (flaky products) stuck to a filter 9 and to the inner wall of the cavity resonator 1 are recovered and subsequently extracted with a soxhlet using toluene, etc., to provide the fullerene.
Patent JP-H09145273-A (JP)
Title: Moving structure of heat pipe of heat pipe type heat radiator for electronic apparatus
Inventor: YAMAMOTO MASAAKI
IPC: F28D15/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of the change with the lapse of a time of heat resistance in a contact part between a heat pipe and a heat transfer member. SOLUTION: A part of a heat pipe 2 is inserted in a sleeve 30 made of a heat conductive material in a state to make internal contact therewith and effect integral rotation with the sleeve 30, and the sleeve 30 is rotatably inserted in a hole 30 formed in a heat transfer body 3. A slit is formed in the sleeve 30, having elasticity, along the direction of length throughout an overall length. A part of the heat pipe 2 is constituted in such a manner to be fastened from a peripheral direction by a sleeve 30 or the insertion part of the heat pipe 2 into the sleeve 30 is formed in a non-circular shape in the cross section.
Patent JP-H07128443-A (JP)
Title: Vehicle-borne radar equipment
Inventor: YAMADA YUKINORI
IPC: B60W30/00
Filed: 1993-11-02
Abstract: PURPOSE:To prevent false detection of a vehicle running on a lane adjacent to the running lane of a driver's own vehicle, as a foregoing vehicle. CONSTITUTION:A radar device M1 detects a relative distance to a foregoing vehicle in the direction of advance of a driver's own vehicle. A spread angle varying means M2 varies a spread angle of a radar beam emitted by the radar device M1. A spread angle control means M3 controls the spread angle varying means M2 so that the spread angle of the radar beam is made narrower as the detected relative distance is longer.
Patent JP-H03135770-A (JP)
Title: Speed controller
Inventor: MORIWAKI ISAMU
IPC: H02P29/00
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the speed controller which does not vary in speed signal level even if the output of a linear sensor varies by converting the output of the linear sensor into a pulse train which is proportional to its output frequency and generating a speed signal. CONSTITUTION:The linear sensor outputs two phase signals SS1 and SS2 as the position function of a movable part which moves linearly and a both-edge detecting circuit ED detects and puts the leading and trailing edges of the signals SS1 and SS2 together to output a pulse train signal D. Then a monostable multivibrator M/M inputs the signal D to generates a rectangular wave signal E and an F/F circuit inputs the signals SS1 and SS2 to generate a signal C. This signal C is 'L' when the phase of the signal SS1 is advanced or 'H' when delayed to control the ON/OFF state of an analog switch AS1, which switches the input voltage of an AS2 to the positive or negative polarity. Then the AS2 is turned on and off with the signal E to output a speed signal through an LPF, thereby preventing the level of a signal SV from varying even if the sensor level varies.
Patent JP-S63127553-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUMAMOTO HIROSHI
IPC: H01L21/768
Filed: 1986-11-17
Abstract: PURPOSE:To form a fine space wiring easily by using a first metallic film having a multilayer structure whose uppermost layer is an Au layer formed onto a predetermined electrode and on the bottom of a through-hole in a polyimide resin film as a feed metal at the time of the formation of a gold plating layer. CONSTITUTION:A first metallic film 5 having a multilayer structure using an Au layer as an uppermost layer is shaped onto a semiconductor substrate 1, one part of the first metallic film 5 is removed, and the metallic film 5 is left only on and outside predetermined electrodes 7. A polyimide resin 6 is applied onto the substrate including the first metallic film 5 to shape a resin film while a second metallic film 7 having a multilayer structure employing the Au film as the uppermost layer is formed onto the polyimide resin film 6. The second metallic film 7 and the polyimide resin film 6 are machined according to a pattern, and the first metallic film 5 is used as a feed metal and a gold plating layer 9 is shaped. Accordingly, a steep fine through-hole can also be filled with the gold plating layer completely, thus acquiring a space wiring having small wiring capacitance and capable of operating at high speed.
Patent JP-H115300-A (JP)
Title: Recording material running-out method, recording material running-out alarm device and recording medium
Inventor: TOYAMA HISAO
IPC: B41J2/205
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording running-out alarm method and a recording material running-out alarm device of the constitution of sensing the ink running- out time by sensing the required ink amount in the light and shade bit map forming stage of an image data. SOLUTION: The numbers of ink drops (injected dot numbers) injected or jetted for respective colors in a printer are counted, and the result is transferred to a residual ink amount sensing means 15 of a recording material alarm device 1. The residual ink amount for respective colors is computed based on the repeated injected dot numbers by the recording material running-out device 1, and the required ink amount is computed based on the light and shade bit map dot number count value (a) after half-tone processing by a half-tone module 13 or the sum (b) of the respective tone jet image data tone values after the color correction by a color correction module 12, and the residual ink amount is compared with the ink amount by the ink running-out deciding means 16, based on the result of which an alarm message or the like is displayed on an alarm section 30.