baber/WOPTO huggingface dataset:
Patent JP-H1014253-A (JP)
Title: Air-conditioner with inverter
Inventor: TAKATSUKA KUNIAKI
IPC: H02P27/06
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To recognize the operating state of a harmonic current suppressor, without requiring any special means by detecting the voltage of a resistor provided to divide a DC voltage rectified through a diode in a transistor module. SOLUTION: An AC three-phase power supply 1 is connected through a switch 2 with a transistor module 4, incorporating an AC reactor 3 and a plurality of transistors and diodes. Voltage and current, rectified through the transistor module 4, are passed through a resistor 15 and a smoothing capacitor 16 to a transistor module 19, in order to control the rotation of a compressor. An inverter control section 18 can grasp the DC voltage VDC constantly, based on the voltage of the resistor 15 by taking advantage of the feature that the DC voltage is higher, when a harmonic current suppressor 17 is operating than when it is stopped. Consequently, the operating state and the stopping state of the harmonic current suppressor 17 can be recognized.
Patent JP-2000317744-A (JP)
Title: Device for assembling ring-like component to bolt
Inventor: AOYAMA YOSHITAKA
IPC: F16J15/06
Filed: 1999-05-08
Abstract: PROBLEM TO BE SOLVED: To allow assembling with high precision by abutting a guide rod inserted into a ring-like component on a bolt waiting on a feeding member, and advancing a push tube to forcefully couple the ring-like component with the bolt. SOLUTION: A feeding member 7 is of a reciprocating type capable of being moved to an assembling position and a discharging position, and it is provided with an air cylinder 11 and a piston rod 12. The relative position between the feeding member 7 and a feeding chute 21 is set so that a bolt 1 and a seal ring 5 are made coaxial when the feeding member 7 is located at the assembling position. A press-in rod 26 is advanced by the action of an air cylinder 31, its guide rod 27 abuts on a shaft section 2 through the seal ring 5, then a push tube 28 is relatively advanced to thrust the seal ring 5. The seal ring 5 is finally thrust to be closely stuck to the flange 3 of the bolt 1, and assembling is completed.
Patent JP-H05332337-A (JP)
Title: Connecting fixture and connecting method thereof
Inventor: SHIROYAMA KAISUKE
IPC: F16B39/24
Filed: 1992-05-29
Abstract: PURPOSE:To prevent looseness, generated by aged deterioration, vibration, heat cycle, etc., of a connecting fixture for connecting connected units by using a bolt and nut. CONSTITUTION:A connecting fixture is constituted of a washer 4 composed of super elastic alloy behind connected units 1, 2 and a nut 6 having a fitting part fitted to this washer, to specify a material quality of the washer also its shape and further selecting a shape of the nut fitted to the washer. A compression distortion amount of the washer is restricted in the case of fastening this connecting fixture.
Patent JP-S6320258-A (JP)
Inventor: NAGASAWA KO
IPC: B61B10/04
Filed: 1986-07-11
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-2000029109-A (JP)
Title: Film edge for driving film loader, film loading method and camera frame assembly
Inventor: ALLEN MICHAEL R
IPC: G03B17/30
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To protect loaded film from frictional contact in the midst of loading by engaging only a film strip along a pair of opposed edges of the film strip in the midst of clamping and winding. SOLUTION: The film strip provided with a center area and a pair of opposed edges is loaded in a film roll chamber having a shaft at the center part. The film strip is carried to a film roll chamber and its leading part is clamped, then the film strip is wound round a film roll around a shaft. In the midst of clamping and winding, only the film strip is engaged along a pair of opposed edges of the film strip. As for clamping, the opposed edges of the film strip on the rim of a pair of opposed rim units 148 are clamped, and winding is performed by rotating the unit 148. In a winding stage, the unit 148 is rotated only in an advancing direction and after finishing the winding, it is detached in a shaft direction from the film roll.
Patent JP-S5864807-A (JP)
Title: Antenna device
Inventor: TAKAHASHI MASAMI
IPC: H01Q1/28
Filed: 1981-10-15
Abstract: PURPOSE:To eliminate pattern notch produced to an antenna radiation pattern, by applying a conductive paint on the surface of a dielectric located near antenna elements. CONSTITUTION:A paint tank 7 at the back side of an antenna loading section 4 having antenna elements 61, 62 is covered with a dielectric 5 and the front of  the loading section 4 forms a cylindrical metallic ground plane 8. A conductive  paint 9 is applied to the surface of the dielectric 5. Pattern notches caused on  the antenna radiation pattern can be eliminated with the conductive paint 9.
Patent JP-H0516955-A (JP)
Title: Lock mechanism of lid
Inventor: KANO TOMOHISA
IPC: H05K5/03
Filed: 1991-07-04
Abstract: PURPOSE:To obtain a lid mechanism having a simple fitting and unfitting structure and a good appearance, by providing the lid body to make an optional space of an information processor on the same face with the plane of front panel face. CONSTITUTION:In a lid body 1 mechanism fitted to a box body through a rotary shaft 12, the lid can be removed from the box body, when the lid body is rotated to the inside direction of box body (A direction).
Patent JP-S5791157-A (JP)
Title: Apparatus for preparation of ice cream
Inventor: ARAKI MASAMI
IPC: A23G9/24
Filed: 1980-11-25
Abstract: PURPOSE: To apply a decoration material such as chocolate, peanut, etc. automatically to the surface of ice cream, by using an apparatus composed of a cone cup insertion plate and a slider having a number of nails and attached to the plate.  
     CONSTITUTION: Ice cream is filled in a cone cup 2 by a filling device 9, and the cup 2 is fixed in the hole 3 by sliding the slider 6 on the plate 4 and thrusting the nail 5 into the side wall of the cup 2. The plate 4 holding a number of filled ice cream cones is passed through a freezing chamber 10 to freeze and solidify the ice cream. The cup 2 fixed to the plate 4 is attached upside-down to an endless belt 1, and sent above the chocolate coating device 11. The device 11 is lifted, and the surface of the ice cream is coated uniformly with chocolate. Peanuts are attached to the chocolate layer by blasting the peanuts to the layer by the peanuts feeding machine 12. Finally, the slider 6 is shifted to extract the nail 5 from the corn cup 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6216288-A (JP)
Inventor: JIYOUZUIFU AA BURANKU
IPC: G11B33/14
Filed: 1986-07-15
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-S5591162-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI HIDEO
IPC: H03K19/003
Filed: 1978-12-27
Abstract: PURPOSE:To prevent a latch-up peculiar for a CMOS circuit without decrease of the integration degree of a semiconductor device by selectively diffusing a power supply contact layer in a substrate. CONSTITUTION:Only a source layer secured to a power supply essentially relates actually to a latch-up. Since in a CMOS circuit having p-channel FET transistors Q3-Q5 and n-channel FET transistor Q6-Q8 a resistor R8 between a substrate contact SC and the transistor Q4 and a well resistor R7 between the drain D of the transistor Q3 and p-type well contact WC are connected in series with the source of the transistor Q4 and the drain of the transistor Q8, respectively, negative feedback is produced to cause no latch-up. On the other hand, since no resistors R7, R8 are connected to the sources S of the transistors Q3, Q7 and Q8 connected directly to power supplies VDD, VSS, a latch-up occurs. Thus, there is provided a power supply contact diffused layer (marked by '' '') for eliminating the potential variation of the substrate in the vicinity of the drains of the transistors Q3, Q7 and Q8, and nothing in the other transistors, to thereby prevent the latch-up without decrease of the integration degree of this semiconductor device due to minimum diffusion.
Patent JP-H11355053-A (JP)
Title: Amplifier circuit
Inventor: MAEHARA EIJU
IPC: H02M3/155
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To make efficiency high when the output level of an amplifier circuit is small. SOLUTION: The amplifier circuit is provided with a booster circuit 2 and a voltage drop circuit 3. An amplifier signal ZS and the constant voltages Vb-V(Zd1) and Vd-V(Zd2) of a power source are always detected. When the amplifier signal ZS is larger than the prescribed voltages, the booster circuit 2 is operated and boosted voltage (18 V) is supplied as the power voltage of an amplifier part 4. When the amplifier signal ZS is smaller, the voltage drop circuit 3 is operated and voltage-dropped voltage 8 V is supplied as the power voltage of the amplifier part 4. Thus, efficiency can be made high even if the output level is small.
Patent JP-2000001023-A (JP)
Title: Image-processing apparatus and composite machine
Inventor: OGAWA HIROYUKI
IPC: B41J29/38
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a print standby time from being extraordinarily long in comparison with a print process time. SOLUTION: A print number calculation part 19 calculates a process amount of documents corresponding to an on-line process requirement and an off-line print process requirement stored in a print process requirement storage part 7b. A large amount document detection part 20 detects documents of a larger number than an estimated process number (number of sheets) of the documents calculated at the print number calculation part 19. When a document of a larger number than the estimated process number is detected, an order switch part 18 changes a print order for the document to a lower position. In other words, the order switch part 18 takes in the print order stored in the print process requirement storage part 7b and processes to bring a print process requirement showing a large process amount of documents to a later order.
Patent JP-H0913086-A (JP)
Title: Production of granulated bleaching activator
Inventor: SHINJIYOU YOSHIKO
IPC: D06L3/02
Filed: 1995-06-30
Abstract: PURPOSE: To produce a granulated bleaching activator with controlled generation of fine powder and without adhesion to a grinder. CONSTITUTION: In this process for producing a granulated bleaching activator by granulating a bleaching activator through bonding with an organic binder, a kneaded and extruded granular material comprising a bleaching activator and an organic binder and having a temperature of at least 45 deg.C is ground and granulated by means of a crushing and granulating machine by using 0-20wt.% inorganic powder of a mean particle diameter of at most 20μm while blowing a cooling air of 20 deg.C or lower upon the ground material to bring the temperature down to 35 deg.C or lower.
Patent JP-H06181660-A (JP)
Title: Discharger for contaminant in water tank
Inventor: TOMIYAMA TSUTOMU
IPC: A01K63/04
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a device capable of always discharging contaminants in a rearing water tank, especially for an aquatic animal therefrom without using an external power in the rearing water tank, etc. CONSTITUTION:An opening 16 for discharging contaminants is installed in the base 14 of a water tank 12 and a cylindrical body 18 is supported with a support 20 under the opening 16 so as to enable the rotation of the body 18. An opening 22 for receiving the contaminants communicating with the opening 16 of the base 14 is provided above the body 18 and a cover plate 24 for opening and closing the opening 16 of the base by the rotation of the body 18 is simultaneously installed. Both ends of the body 18 are equipped with impellers 28 and 30. Both ends of the support 20 are connected to contaminant discharge conduits 32 and 34 on the downstream side of the impellers 28 and 30 respectively equipped with solenoid valves 36 and 38.
Patent JP-S6211419-A (JP)
Inventor: SUGIMURA TAKESHI
IPC: A23L7/10
Filed: 1986-07-16
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-H05338967-A (JP)
Title: Braking device of winch for elevator
Inventor: IIDA YASUMASA
IPC: B66B11/08
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a braking device of a winch for elevator which is of a small size and can get a necessary braking force easily. CONSTITUTION:A pair of braking arms 6 and 6 opposing to a braking wheel, and contacting to the braking wheel by moving in the direction to apporoach each other, and separating from the braking wheel by moving in the opposite directions; and an electromagnet device 8 to be maintained at a nonbraking position of the braking arms 6, in the energizing condition; are provided. And the middle part of a lever 121 whose one side is energized to the braking arms 6 side, and the other side which is formed longer than the length of the braking arms 6 side is engaged to the plunger 11 of the electromagnet device 8, is supported. Furthermore, a braking spring 191 to energize the plunger 11 in the direction reverse to the operating direction of the plunger 11 when the electromagnet device 8 is energized is provided. As a result, the pressing force of the braking spring 191 is expanded by the lever 121, and it is transmitted to the braking arms 6, and a necessary braking force can be obtained by a small size braking spring 191. Consequently, the composition is simplified and made in a compact size, and the installing work is made easier.
Patent JP-S5792408-A (JP)
Title: Digital recording and reproducing system for acoustic signal
Inventor: MURAI KATSUMI
IPC: G11B20/18
Filed: 1980-11-25
Abstract: PURPOSE:To reduce errors by recording information with high density by arranging pieces of binary information, sampled and quantized at optional time or before or after it and at different time, into a time series, by obtaining modulated data by making connections one after another, and by performing demodulation. CONSTITUTION:Natural binary parallel data are converted into Gray codes in a read-only memory 10 and an FF11 holds the data. A shift register 12 converts 8-bit parallel data into a series and a shift register 17 converts the series. In the read-only memory, the Gray codes are converted into natural binary codes. An analog signal is sampled and quantized successively at optional time and at some intervals to obtain binary information, which is made into a time series and connected one after another to obtain demodulated data, thereby performing demodulation by the opposite procedur. Thus, information is recorded with high density and errors in recording and reproduction are reduced.
Patent JP-H05197897-A (JP)
Title: Detector for traffic control
Inventor: SUTEIIBUN MAIKERU HAMAA
IPC: G08G1/09
Filed: 1992-06-24
Abstract: PURPOSE: To control traffic to preferentially pass urgent vehicles without using a guide device for resonance circuit formation in a detector circuit by remotely controlling a traffic signal from an approaching urgent vehicle. CONSTITUTION: An optical preferential passage detector which detects an optical purse outputted from the approaching urgent vehicle is provided, and a phase selector requires a traffic signal controller to take the normal sequence of the traffic signal in advance for the purpose of preferentially passing the urgent vehicle, and a detector assembly having many detector channels is placed in the vicinity of an intersection. The output of a rise time filter 96A in each photoelectric cell 65A on each detector channel is first supplied to a current- voltage converter 98 and is next supplied to a band filter 100, and the band filter 100 separates a damping sine wave signal from the optical pulse, and this sine wave signal generates a detector channel output signal which has a certain number of pulses for each optical pulse.
Patent JP-2000000388-A (JP)
Title: Control box of sewing machine
Inventor: TAUCHI TSUKASA
IPC: D05B73/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To make a control box compact and to improve cooling efficiency of a heating part by providing a plate-like frame member vertically extending, and installing an electric part on both surfaces of the member in the control box arranged under a sewing machine table and housing a sewing machine control electric part. SOLUTION: A frame 21 of a control box 20 of a sewing machine is made of metal, and is constituted in a cross-sectional view T shape out of the plate- like main frame part 21B extending in the vertical direction and the upper/lower frame parts 21A, 21C horizontally arranged above and below it. An electric part such as a motor drive circuit containing an inverter circuit for driving a power transformer 40 and a sewing machine motor is installed in the main frame part 21B. The opening parts 21h to 21k are formed in the main frame part 21 to improve weight reduction and gas permeability, the projecting parts 21d and 21e are arranged to receive heat radiation by contacting with a heating part containing the power transformer 40, and drive elements 41a, 44c are contacted with the respective projecting parts 21d, 21e.
Patent JP-S5788169-A (JP)
Title: N-(1-triazol-(1)-yl-2,2,2-trichloethyl)-carboxamide derivative and controlling agent against powdery mildew containing the same
Inventor: SHIMIZU SUSUMU
IPC: C07D249/08
Filed: 1980-11-25
Abstract: NEW MATERIAL:A compound of formulaI(R is H, CH 3  or CH 2 CH 3 ).  
     EXAMPLE: N-[1-(1,2,4-Triazol-1-y1)-2,2,2-trichloroethyl]-formaide.  
     USE: A controlling agent against powdery mildew applicable by the soil or seed treatment in addition to the foliar treatment due to the powerful penetrating action.  
     PROCESS: N-(1,2,2,2-Tetrachloroethyl)-carboxamide is stirred with 1,2,4-triazole in an amount of equimolar to a slight excess and triethylamine in an equimolar amount at room temperature for several hours to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0454939-A (JP)
Title: High frequency coil for magnetic resonance imaging apparatus
Inventor: YOSHINO HITOSHI
IPC: G01R33/36
Filed: 1990-06-26
Abstract: PURPOSE:To enable reduction is coupling between two conductive loops by making the two conductive loops composing a high frequency coil narrower in conductor width thereof at a crossing part therebetween to reduce an area opposed thereto. CONSTITUTION:For example, in the case of a vertical magnetic field type QD coil, a solenoid coil 22 is wound on an outer circumferential surface of a cylindrical resin bobbin 21 in a circumferential direction as one conductive loop while a saddle-shaped coil 23 is arranged as the other conductive loop with a direction of receiving orthogonal to a direction of receiving of the solenoid coil 22, and the coils 22 and 23 are divided with a capacitor 24 to lower an operation voltage. The solenoid coil 22 and the saddle-shaped coil 23 are made narrower in conductor width at a crossed part 25 therebetween to reduce an area opposed thereto. Here, with a reduction in area S of planar conductive plates A1 and A2, an electric capacitance C between the both also becomes smaller. This lessens a floating capacitance as formed the two coils 22 and 23 thereby enabling the lowering a coupling by a capacitive coupling between both the coils.
Patent JP-2000351538-A (JP)
Title: Scale device for elevator
Inventor: KATO HISAO
IPC: B66B1/44
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a scale device for elevator capable of being easily mounted on an existing elevator by easy work. SOLUTION: One end of an anchoring bar 10 is inserted into a support 2 to connect a main rope 11, and a plurality of anchoring tools 9 holding the anchoring bar 10 on the support 2 through a rope stopping 12 are arranged on the support 2 in parallel with each other. Moreover, a detection means 28 is provided on the support 2, and a transmission means 33 transmitting the displacement of the anchoring tools 9 for the support 2 due to the expansion and shrinkage of the rope stopping spring 12 to the detection means 28 is provided. Receive tool pieces 22, of receive tools 21 opposing mutually through the pulling and anchoring bar 10 are tightened and mounted on the anchoring bar 10, and an end part of an operation plate 24 is arranged in contact with a main rope 11 side of the receive tool 21 and is connected with the detection means 28 by the transmission means 33.
Patent JP-S5790539-A (JP)
Title: Enclosed type damper assembly
Inventor: EGARASHI NAOYUKI
IPC: F24F13/14
Filed: 1980-11-27
Abstract: PURPOSE: To enable to open and close a damper blade smoothly without causing leakage of gas, by supporting a vertically movable rod and a vertically movable screw respectively by a rotary bearing with an expansion joint and a threaded bearing, so that unevenness in expansion of a damper assembly due to difference in the thermal expansion can be absorbed.  
     CONSTITUTION: Outward displacements A, B of a damper blade 2 and a lower frame 1 due to difference in the thermal expansion are absorbed by a rotary bearing 14 which causes tilting of a vertically movable rod 3 by an angle α from the normal position. The titlting of the rod 3 is in turn absorbed by an expansion joint 17, so that bending of the rod 3 is not caused. Therefore, the damper blade 2 can be opened and closed smoothly without causing leakage of gas. Further, since lateral displacement of a vertically movable screw 5 due to the outward displacements A, B caused by the difference in the thermal expansion of the lower frame 1 is absorbed by an elevating type threaded screw 18, a vertically movable frame 4 can be moved smoothly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5870028-A (JP)
Inventor: DEBUITSUDO BUI TEINDAA
IPC: F02M65/00
Filed: 1982-09-22
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-H081049-A (JP)
Title: Nozzle gun
Inventor: ITO MAKOTO
IPC: B05B9/01
Filed: 1994-06-24
Abstract: PURPOSE:To provide a nozzle gun capable of preventing an inadvertent jetting operation. CONSTITUTION:In a chevron bend of a nozzle body 2, a pair of supporting walls 11 opposite to each other are formed. Between both the supporting walls 11, an operating lever 15 having a U-shaped section opening toward the nozzle body 2 side is freely rotatably fitted. Inside both the supporting walls 11, a pair of projection parts 23, 23 are formed. On the other hand, inside the operating lever 15 on the lower end side, a rib 24 is formed. In a housing space D formed among a pair of the supporting walls 11 and the operating lever 15, a twisting coil spring 28 having a short leg part restrained by a pair of the projection parts 23, 23 and a long leg part restrained by the rib 24 is fitted.
Patent JP-S5955742-A (JP)
Inventor: MATSUMOTO FUMIO
IPC: C08J7/044
Filed: 1982-09-25
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-2000356445-A (JP)
Title: Refrigerator
Inventor: SAKUMA TSUTOMU
IPC: F25D11/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To perform rapid cooling, suppression of a temperature fluctuation width in a refrigerated chamber, reduction of temperature distribution, and suppression of vapor condensation on a wall surface, in a direct cooling type refrigerated chamber the interior of which is cooled through radiation cooling from a cooling wall surface in the refrigerated chamber. SOLUTION: This refrigerator comprises a wall surface cooling part 32 arranged in a wall to form a refrigerated chamber 16 and cooling its wall surface 34; a fan 36 to agitate air in the refrigerated chamber 16; and a compressor 60 to change compression capacity. In this case, a wall surface temperature detector 50 is provided to detect the temperature of a refrigerated chamber wall surface 10 cooled by a wall surface cooling part 32, and based on a wall surface temperature detected by the wall surface temperature detector 50, the output of the compressor 60 and the number of revolutions of the fan 36 are controlled.