baber/WOPTO huggingface dataset:
Patent JP-S5831251-A (JP)
Title: Frame type foot-warmer
Inventor: KURIYAMA TAKESHI
IPC: F24J3/00
Filed: 1981-08-17
Abstract: PURPOSE:To improve operation property by combining the control circuit of a frame type foot-warmer and the operation section of a top board placed onto the body through a thick bedquilt by the line of magnetic force. CONSTITUTION:A control section 3 is mounted to the foot-warmer body 1 with a heating element 2, and the coil 4 is annulary arranged to an upper surface section. The operation section 7 is set up to the top board 5 placed onto the body 1 through the thick bedquilt 6, and the coil 8 is annularly disposed in concentrical form with the coil 4. The spread of the unnecessary line of magnetic force of the combination of the line of magnetic force between the coils 4, 8 is inhibited by concentrically arranging a short coil 14 to the outer circumferential section of the coil 4 or 8.
Patent JP-H07335627-A (JP)
Title: Dry etching device
Inventor: OKAZAKI NAOTO
IPC: C23F4/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide a dry etching device which is capable of restraining particles from adhering to the surface of a work so as to be improved in yield. CONSTITUTION:The side of a vacuum chamber 1 confronting a work S is partially covered with a sheet 41 formed of polyimide or fluororesin which contains one or more selected out of polytetrafluoroethylene, ethylene-tetrafluoroethylene copolymer, tetrafluoroethlene-perfluoroalkylvinyl ether copolymer, tetrafluoroethlene-hexafluoropropylene copolymer, ethylene-chlorotrifluoroethylene copolymer, and polychlorotrifluoroethylene.
Patent JP-S5556897-A (JP)
Title: Treatment method of chromium-containing waste with sewage sludge
Inventor: KAWABATA NOBORU
IPC: B09B3/00
Filed: 1978-10-20
Abstract: PURPOSE: To insolublize water-soluble chromium to make it harmless by the procedure in which sewage sludge is added to chromium-containing wastes and the wastes are baked in a non-ventilative atmosphere.  
     CONSTITUTION: The 100wt parts of wastes containing chromium, e.g., chrome slag, chromium-containing sludge, etc., are mixed with 30W300wt parts of sewage sludge, and then the mixture is mixed with an appropriate amount of water and roasted reductively at 700W1000°C in non-ventilative atmosphere with no air in a roaster in order to reduce water-soluble chromium (Cr +6 ) present in the chromium- containing wastes to insoluble chromium(Cr +3 ) which is harmless. The sewage sludge used includes dewatered cake discharged in great quantities in the treatment of living waste water, factory effluents, etc., at the final treatment plant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5755420-A (JP)
Title: Fuel pressure control valve
Inventor: KOMURO HIROSHI
IPC: F02M69/00
Filed: 1980-09-19
Abstract: PURPOSE:To ensure the operation and to increase the durability, by adjusting the pressure of fuel in a pressure regulating chamber, through the switching of a valve provided between the pressure regulating chamber and a low pressure chamber with a force by a spring and a diaphragm through tension. CONSTITUTION:Fuel delivered with pressure from a fuel pump enters from an inlet pipe 1 to a pressure regulating chamber 4 and it supplied to an engine 3 via an outlet pipe 3. When the pressure in the pressure regulating chamber exceeds a specified value, a diaphragm 16 detaches a valve 9 from a sheet 10 against a force due to elongation of a spring 7, and the fuel flows from the gap to the low pressure chamber and returns to a fuel tank via a return pipe 2. The pressure information given from a pipe 18 to a diaphragm chamber 6, e.g. a suction manifold negative pressure signal controls the diaphragm 16. Thus, the valve 9 is located between the spring 7 and the diaphragm 16, and it is activated with the tension due to both the forces, allowing to ensure the operation with good centrifugality and to obtain products with good durability.
Patent JP-H06341511-A (JP)
Title: Multi-stage pulley made of ion plate
Inventor: YAMAZAKI MASANOBU
IPC: F16H55/44
Filed: 1993-05-31
Abstract: PURPOSE:To provide a multi-stage pulley made of iron plates, which can be lightened in weight and lowered in cost. CONSTITUTION:The multi-stage pulley E made of iron plates is made of a boss section 10, a web section 20 extended in the radial direction out of the circumference of the boss section 10, and of a rim section 30 formed at the outer circumference of the web section 20, the boss section 10 and the web section 20 are continuously and integrally formed, and a plurality of belts can be separately wound over the rim section 30.
Patent JP-H03274349-A (JP)
Title: Device for controlling volume flow
Inventor: ADARUBAATO TSUERAA
IPC: F24F11/76
Filed: 1990-05-21
Abstract: PURPOSE: To control an adjusting flap as directly as possible by providing an air supply duct with a regulator for the adjusting flap provided with a controller being controlled by means of a room temperature thermostat, or the like. CONSTITUTION: When room temperature represents overcooling or overheating, a room temperature thermostat delivers a signal to a controller 4. Consequently, an adjusting flap 5 is closed or opened through a regulator 3. The operation is extremely simple and practically requires no troublesome operation. Maintenance and inspection are not required except a special case.
Patent JP-S5254305-A (JP)
Title: Channel driving method for space division switching
Inventor: OKITA TAMOTSU
IPC: H04Q3/52
Filed: 1975-10-29
Abstract: PURPOSE:To achieve economy by transistorizing the switching control of cross points of the switching matrix and to prevent erroneous operation due to power noise, by D.  C.  separation between the controller and selective driving decoder.
Patent JP-H11285979-A (JP)
Title: Split ring pliers
Inventor: MASUDA TADAMITSU
IPC: B25B7/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To eliminate risk of falling out of a split ring even if the force to grip handle parts is released in the condition that the split ring is pushed open and to facilitate the operation to couple with and remove from the split ring. SOLUTION: Stretching across the width, an engaging groove 31 to admit engagement of a wire in double-turn winding to constitute a split ring A is provided at that forefront face of one of the jaws 15 of prier where a claw 7 is furnished. If the lower part of the split ring A is pushed light ahead in the condition that the jaws 15 and 16 are closed, the claw 17 is intruded to between the turns of the wire, and the end of the split ring A is pushed wide, the wire located in front of the claw 17 rises along the front face of the claw 17 and is engaged with the above-mentioned groove 31, and there is no risk that the split ring A falls out even if the grinding force is released from the handle parts 12 and 13, and it is possible to perform the coupling and removing works in the condition that the grinding force for the handle parts 12 and 13 is released.
Patent JP-S5355479-A (JP)
Title: Adsorbing tower
Inventor: NAKAZATO NORIO
IPC: B01D53/02
Filed: 1976-10-29
Abstract: PURPOSE: To prevent fluidization of adsorbent so as to restrain the generation of static electricity and to prevent ignition or combustion of gas by setting a strainer of specific structure at the outlet of adsorbing tower in which the gas to be treated is passed from lower part of the tower packed with adsorbent to the upper part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5253113-A (JP)
Title: Burner, gas turbine engine
Inventor: HANDA OSATOSHI
IPC: F23R3/34
Filed: 1975-10-27
Abstract: PURPOSE: A gas turbine engine burner, capable of reducing NOx by promoting the fuel grain micronization with lean mixture burning, capable as well of reducing a generation of HC, CO. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10320600-A (JP)
Title: Parking ticket management device
Inventor: SEKIGUCHI TAKAYUKI
IPC: G06Q50/10
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To decrease the labor and the artificial mistakes for improvement of the reliability, and also to reduce the scale and cost of a parking ticket management device, by reading the bar code data recorded on a parking ticket having a bar code and registering the read data into a data base. SOLUTION: A computer device has a data processing function 21. A parking ticket management information reader means 5 of the function 21 reads the bar code data recorded on a parking ticket and detected by a bar code reader as the parking ticket management information. A parking ticket management information totalization means 7 totalizes the number of cases and the amount of sales for every date and store based on the read parking ticket management information. Based on these totalization results, the monthly/annual totalization are carried out. A data base parking ticket management information input/ output device for data base 9 registers those totalization results into a parking ticket management data base as the parking ticket management information.
Patent JP-H05294150-A (JP)
Title: Supporting structure for fuel tank
Inventor: OKADA JUN
IPC: B60K15/063
Filed: 1992-04-21
Abstract: PURPOSE:To provide a supporting structure which uses a band member to support a fuel tank on a lower car body structural member and prevents the independent vibration of the fuel tank to support it regardless of the position on the top face of the lower car body structural member where the fuel tank is disposed. CONSTITUTION:At least part of a fuel tank 2 disposed between a floor 1 which is a lower car body structural member and a panel 4 which is an upper car body structural member is mounted on the top face of the floor 1. A band 3 is stretched over the fuel tank 2 to fix both ends of the band 3 to the floor 1. A push member which is a push plate 10 is disposed between the top face of the fuel tank 2 and the panel 4, and supported so that it can push and contact the top face of the fuel tank 2.
Patent JP-H07309442-A (JP)
Title: Lead frame taking-out device
Inventor: OYA YASUO
IPC: B65H3/24
Filed: 1994-05-18
Abstract: PURPOSE:To provide a device by which layered lead frames wetted with water can be reliably taken out one by one. CONSTITUTION:A lead frame taking-out device is provided with a motor-driven lift device 1 to force up layered lead frames 5 a thickness quantity by a thickness quantity of a mold, an upper frame 2 which forms a taking-out port of the lead frames and is horizontally arranged above a layered position of the lead frames 5, a claw device 3 which is arranged above the taking-out port and is locked so as to be mountable on and demountable from the lead frame 5 forced up by a single sheet from the taking-out port and an advancing- retreating means 4 to laterally slide the claw device 3.
Patent JP-S61288432-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAKITA TSUGIO
IPC: H01L21/56
Filed: 1985-06-17
Abstract: PURPOSE:To eliminate the irregularity of heat dissipating effect as well as to prevent the increase of cutline by a method wherein a supporting piece is provided on the reverse side of the lead wire to be used for lead-out of a lead frame, the supporting piece is pinched by the protrusions formed in the resin- filled recess of a resin-sealing mold, and a resin filling process is performed. CONSTITUTION:A power transistor chip 3 is adhered to the die island 7a which functions as the heat radiating plate of a lead frame 7 using a conductive bonding agent, and the electrode of said chip 3 and a lead-out lead 7b are connected using a wire 4. Then, a supporting piece 7c is pinched by protrusions 5b and 6b, and the lead 7b on the reverse side is pinched outside the resin-filled recesses 5a and 6a of the molds 5 and 6. Then,resin is stuffed in the recesses 5a and 6a of the molds 5 and 6, and when the molds 5 and 6 are removed after the resin is solidified, only apart 7c1 of the supporting piece 7c of the lead frame 7 is exposed in the recess 8a formed with protrusions 5b and 6b of sealing resin 8.
Patent JP-H08324112-A (JP)
Title: Thermal recording material
Inventor: KAWAGUCHI TAKASHI
IPC: B41M5/44
Filed: 1995-05-29
Abstract: PURPOSE: To provide a thermal recording material good in light fastness, prevented from the advance of oxidation by air exposure and preventing the advance of the destruction and corrosion of a thermal head. CONSTITUTION: A thermal recording material 10 is obtained by providing a thermal color forming layer 12 containing a color forming substance and an acidic substance allowing the color forming substance to form a color by heating as main components on a support 11 and forming a first protective layer 13 containing at least one of an ultraviolet absorber and an ultraviolet reflecting agent on the thermal color forming layer and forming a second protective layer 14 composed of a water-insoluble resin on the first protective layer 13.
Patent JP-H04356311-A (JP)
Title: Method for controlling plate thickness in hot tandem rolling mill
Inventor: FUKUSHIMA TAKASHI
IPC: B21B37/18
Filed: 1991-05-31
Abstract: PURPOSE:To prevent the accuracy of thickness of a tip part from deteriorating in the control of thickness by hot tandem rolling through tension between stands is distorted in an uncontrolled area of the tip part. CONSTITUTION:The thickness of the rolled stock is detected behind the last stand, this detected value and a desired thickness are compared with each other, the tension between the stands when this deviation of thickness is below a certain value is held and the variation of thickness based on the variation of tension is controlled.
Patent JP-H04354464-A (JP)
Title: Picture reader
Inventor: HONMA TSUYOSHI
IPC: H04N1/04
Filed: 1991-05-31
Abstract: PURPOSE:To set an accurate picture read start reference position without any adjustment and to return an optical system to a home position at a highspeed. CONSTITUTION:This reader is provided with a line image sensor 12 converting an original picture into an electric picture signal through the scanning of. an original and a marker detecting a home position of the optical system. The home position of the optical system is decided by detecting the position of the marker in the subscanning direction. Moreover, when the optical system is returned to the home position after the end of read of a picture, the drive speed of a stepping motor driving the optical system is changed in response to the position in the subscanning direction.
Patent JP-S5463646-A (JP)
Title: Shared input/output device
Inventor: HAMAGUCHI YOSHIO
IPC: G06F13/00
Filed: 1977-10-29
Abstract: PURPOSE: To improve reliability of devices by storing beforehand a higher device which occupies and uses the resource of a higher device instead of this higher device when a trouble occurs in this higher device and inhibiting occupiers other than the next one from using the resource at a bus switching time.  
     CONSTITUTION: When detecting the trouble of I/O channel CHO/port CPO, I/O controller IOC determines newly a port which becomes the occupier of I/O device DEVO. In this case, port CP1 is beforehand stored as the next occupier and is defin- ed as a current occupier, and the occupier which has been defined as a current occupier until now is defined as the next occupier. As a result, occupiers other than the next occupier can be inhibited from using the resource at a bus switching time, and reliability of devices can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09322305-A (JP)
Title: Device for controlling hybrid vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide excellent responsiveness even when the operating mode changes because of rapid increase of the requested output, in a hybrid vehicle traveling in a plurality of the operating modes in which the working conditions of an engine and an electric motor serving as the power source are different. SOLUTION: When the increase factor dθAC/dt of the accelerator operating amount θAC is a decision value θ or more (at SA1 the result is YES), at least the engine is operated as a power source. When the engine is in a stop condition and the operating mode just before is a motor operating mode (at SA2 the result is YES), the motor torque is made rapidly rise up (SA4), the time lag to the engine start is compensated. When the operating mode just before is an engine operating mode (at SA11 the result is YES) or in an engine + motor operating mode (at SA13 the result is YES), acceleration requirement is satisfied mainly by the engine, so as to suppress the burden increase of the motor.
Patent JP-H0669341-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANDA HIRONORI
IPC: H01L21/82
Filed: 1992-05-22
Abstract: PURPOSE:To prevent a damage or of an external electrode and improve the reliability by forming wiring made of conductors having different thicknesses connected to a plurality of external electrodes for applying a power supply voltage on a main surface of a semiconductor substrate. CONSTITUTION:A first external electrode 1 and a second external electrode 2 for applying the maximum voltage are connected through a first conductor layer 3 and a second conductor layer 4 on the surface of a P-type semiconductor substrate 6. Also, in power supply wiring, a portion between point a1 and point a2, a portion between point a2 and point a4 and a portion between point a4 and point a5 are formed by both the first conductor layer 3 and the second conductor layer 4. On the other hand, in the power supply wiring, the portion point a3 and point a4 is selectively formed only by the first conductor layer 3. By doing this, currents being supplied to external electrodes having the same electric potential located at least at 2 places or more can be averaged and limited to an allowable range.
Patent JP-S5255338-A (JP)
Title: Memory
Inventor: ITOU KIYOO
IPC: G11C11/4094
Filed: 1975-10-31
Abstract: PURPOSE:To obtain a memory which is capable of performing a normal memory action through improvement of S-N in comparison with conventional 1MOST memory.
Patent JP-H09277911-A (JP)
Title: Vehicle door mirror provided with water drop blow-off device by means of blowing blade
Inventor: NIIOKA YOSHIO
IPC: B60R1/06
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a door mirror water drop blow-off device which keeps proper both side view and rear view from an automobile. SOLUTION: A water drop blowing-off device is constituted of a blowing blade casing 1 in which a blowing blade rotated by means of a motor shaft 7 is stored, an air jetting port 2 jetting air toward the surface of a mirror finished surface 9, and an air injection port 2B jetting air onto a side glass surface. The tip of the blowing blade is rotated while being bent into an optional shape toward the are jetting direction, so that cavitation can be prevented and noise can be reduced.
Patent JP-H06341342-A (JP)
Title: Self-diagnosing deice for supply device of internal combustion engine
Inventor: MACHIDA KENICHI
IPC: F02D41/14
Filed: 1993-06-01
Abstract: PURPOSE:To enhance the accuracy in diagnosing by avoiding influence due to blowby gas when self-diagnosing of a fuel supply system takes place on the basis of the study correction factor. CONSTITUTION:At the time of starting, the starting time (the time the start switch is turned on) is measured (I), and also the at-start water temp. is measured (J). The post-start elapse time at updating the study correction factor is measured (K). The portion of blowby influence upon the study correction factor is presumed from the starting time, at-start water temp., and post-start elapse time, (L), and the study correction factor for diagnosis is corrected so that therefrom the portion of blowby influence is removed, (M), and thereupon diagnosis of existence of failure in the fuel supply system is conducted by comparing the corrected study correction factor with the specified value (H).
Patent JP-S62287294-A (JP)
Inventor: ENOKIDA YOKO
IPC: G10H1/18
Filed: 1986-06-05
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-S63299467-A (JP)
Title: Automatic image printer
Inventor: TOMIHARA HIROYUKI
IPC: H04N5/783
Filed: 1987-05-29
Abstract: PURPOSE:To perform the automatic print of a frame feed image within a constant range designated by a user, by providing a frame feed still signal generating circuit or a still cancel signal generation circuit, a timer circuit, and a still signal generation circuit in a video printer. CONSTITUTION:On still picture data sent from an image recording and reproduction circuit, an appropriate processing is applied via a processing circuit 3, and it is sent to a print control circuit 4, and a print operation is started by starting print by the user and sending a print instruction for a first sheet to the print control circuit 4. When the print is completed, a print completion signal is sent from the print control circuit 4 to the frame feed still signal generation circuit 8 and a delay circuit 6 via a print number setting circuit 5. At the frame feed still signal generation circuit 8, a frame feed still signal is generated based on an inputted signal, and it is sent to the frame feed still circuit 9 of the image recording and reproducing device 2, and frame feed is performed to the next image keeping a constant interval.
Patent JP-S5921455-A (JP)
Title: Method and construction for removing nonmetallic inclusion in molten steel
Inventor: NANBA YASUTOSHI
IPC: B22D11/10
Filed: 1982-07-29
Abstract: PURPOSE:To enable the casting of clean molten steel by passing the molten steel through the gaps of the tubular refractories packed between two sheets of gates provided in a tundish thereby adsorbing and filtering the non-metallic inclusions in the molten steel and removing effectively the same. CONSTITUTION:The lining 1 of the tundish of a continuous casting device is partitioned with two sheets of gates 2, 2 punched with a several pieces of introducing ports 3 for flowing in and out of molten steel, and many tubular refractories 4 are packed therebetween and are pressed with plate-like refractories 5 from above to avoid floating of the refractories 4. The molten steel is passed through the gaps among the refractories 4 in this state, whereby the fine non- metallic inclusions such as powdery refractories, oxides, etc. interposed in the molten steel are adsorbed and filtered on the inside and outside surfaces of the refractories 4. The height/outside diameter ratio of the above-mentioned tubular refractories is adequately determned in a range of 0.2-8.0 and the inside diameter in a range of 10-100mm., and the space between the gates is determined in a range of 200-2,000mm..
Patent JP-H0432911-A (JP)
Title: Current source circuit
Inventor: NANBU HIROAKI
IPC: H03F1/30
Filed: 1990-05-23
Abstract: PURPOSE:To reduce the source voltage dependency of an outward supply current by connecting one terminal of a resistance to 1st voltage source directly, to a 2nd voltage source at the other terminal through a high-impedance circuit, and to a 1st voltage source through a low-impedance circuit. CONSTITUTION:One terminal of the resistance RE is connected directly to the 1st voltage source(VEE), to the 2nd voltage source (ground voltage) at the other terminal through the high-impedance circuit (current source 11, Q3, and QCS), and to the 1st voltage source(VEE) through the low-impedance circuit (Q1, R2, Q2, Q3, and QCS). Then a current which flows to the resistance(RE) is supplied directly to the outside through the QCS. Therefore, even if the voltage of the 1st voltage source(VEE) varies, the voltage which is applied across the resistance(RE) becomes constant. Consequently, the source voltage(VEE) dependency of the current value can be made small.