baber/WOPTO huggingface dataset:
Patent JP-2001025737-A (JP)
Title: Garbage treating device
Inventor: TOKUI KIYOSHI
IPC: B09B3/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating device by which the temp. in a fermentation tank is kept within a specified temp. range without using great heating power even when the temp. of the place to install the device is low. SOLUTION: This garbage treating device A is provided with a tank 1 for biologically decomposing garbage, a pipe for introducing the outside air into the tank 1, a ventilation means 2 provided with a ventilation pump 22 to suck the decomposition gas in the tank 1 and having a pipe 23 for exhausting the decomposition gas generated by the decomposition to the outside, an electric heater 3 for heating the inside of the tank 1, a temp. sensor 4 to detect the temp. in the tank 1 and a heating controller 5 for controlling the heater 3 to keep the inside of the tank at a specified temp. Furthermore, a heat exchanger 20 is furnished to exchange heat between the high-temp. decomposition gas flowing in the exhaust pipe 23 and the outside air flowing in an outside air introducing pipe 21.
Patent JP-H0247945-A (JP)
Title: Network control system
Inventor: FUJIWARA MINORU
IPC: H04L12/40
Filed: 1988-08-08
Abstract: PURPOSE:To realize two kinds of network control systems such as the contention system and the polling system and to obtain a network with a high transmission efficiency by providing two transmission lines, using the one for data communication including the control in the contention system and using the other for transmitting and receiving a polling/selecting signal. CONSTITUTION:In the network system, the 1st transmission line 1 is used usually, the communication is applied by the contention system and when the transmission request in a master station 3 is increased, the master station 3 sends an own station node address + dummy data to the 2nd transmission line 2 and the system of the master station 3 is changed from the contention system into the polling system. Thus, a slave station uses a carrier detection section 13 to detect a data flow in the transmission line 2 to stop the function of a selection section 13. The detection section 13 is switched from this point of time into a polling/selecting signal transmission reception circuit section 14 and the master station 3 starts the transmission request and the inquiry of the reception enable to the circuit section 14 of a transmission station and applies the communication in the polling system.
Patent JP-H0942047-A (JP)
Title: Cylinder liner
Inventor: SHIMIZU MASUO
IPC: F02F1/08
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To perform compact design of a cylinder block by shortening a bore pitch, for instance, when a bore size is fixed, while sufficiently ensuring a seal surface relating to a cylinder head. SOLUTION: In a cylinder liner, a flange 12 is formed in the internal circumferential surface of an upper end part in the liner 10 so as to shorten a distance A between bores while ensuring a seal surface to a cylinder head 20.
Patent JP-H05200874-A (JP)
Title: Plastic tube head with lining having barrier effect and member usable for the same
Inventor: ARAN JIYUPAN
IPC: B29K23/00
Filed: 1992-07-24
Abstract: PURPOSE: To provide a tube head provided with a lining having an improved barrier effect. CONSTITUTION: The tube head 1 is provided with a lining 7 which consists of a multi-layered polymeric element fixed to a plastic annular covering 8 of the head by an external surface layer 9 of the element. The element 7 also has one or more polymeric layers 11 having barrier effect and of total thickness 0.008 to 0.05 mm and an internal surface layer 6 of polyolefin or polyester.
Patent JP-S63247298-A (JP)
Inventor: SUGANO YASUYUKI
IPC: B60K5/00
Filed: 1987-08-07
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-H1044004-A (JP)
Title: Polishing machine
Inventor: SUZUKI KOTARO
IPC: B42C17/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a polishing machine capable of facilely and inexpensively polishing the end surface of a secondhand book within a short time. SOLUTION: A drive motor 15 and a roller shape grinding stone 2 rotated by the drive motor 15 is stored inside a case 1, while a part of the grinding stone 2 is exposed from the opening on the guide bottom 3b of guide groove 3 provided in the center on the top of the case 1. The guide groove 3, which is provided to support a secondhand book and to make the end surface thereof come into contact with the grinding stone 2, and a movable pressing member 4 form a supporting means 5 for the secondhand book. The pressing member 4, which includes a movable side guide side 4a forming a secondhand book supporting space 6 oppositely to a fixed side guide side 3a of the guide groove 3, is composed so that it can adjust the interval of the supporting space 6 by moving in an approaching and departing directions with respect to the fixed side guide side 3a.  An adjusting knob 7 for adjusting the position of the pressing member 4 is provided on the side of the case 1, while a switch 8 for turning a power source on and off is provided on the top of the case 1.
Patent JP-2000034622-A (JP)
Title: Production of carbon fiber
Inventor: SAKAI YUKIO
IPC: C10C3/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing high-performance carbon fibers having high strength and high elasticity in producing pitchbased carbon fibers. SOLUTION: The method of this invention is to conduct the melt spinning of mesophase pitch having >=90% optically anisotropic content 190280 deg.C softening point and <=300 deg.C temperature difference between a pour-starting temperature and the softening point when measured with a flow tester, to subject melt-spun fibers to infusibilization treatment and then to subject them to carbonization treatment. On this occasion, the optically anisotropic content in the mesophase pitch is 100%.
Patent JP-H1197430-A (JP)
Title: High-density plasma processing chamber
Inventor: SHIYAMOUIRU SHIYAMOUIRIAN
IPC: H01L21/205
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a processing chamber which provides a high-density, highly directive plasma. SOLUTION: A processing chamber 55, which processes a semiconductor substrate 60 in a plasma, has a process-gas distributor 100 for distributing the process gas into the plasma zone of the chamber. By using an inductor antenna 135, an inductive plasma is formed from the process gas in the plasma zone. A primary bias electrode 145 located at a ceiling 140 of the chamber has a conducting surface 150 exposed in the plasma zone 65. A dielectric member 155 having a power electrode embedded inside has the receiving surface for receiving the substrate. A secondary bias electrode 170 under the dielectric member 155 has a conducting surface 175 exposed in the plasma zone.  An electrode voltage source 180 maintains the power electrode 165, the primary bias electrode 145 and the secondary bias electrode 170 at the different potentials and provides a high-density, highly directive plasma to the plasma zone of the chamber.
Patent JP-S6179835-A (JP)
Title: Fuel supply control device in dual intake-air passage type internal combustion engine
Inventor: MATSUMOTO SHINICHI
IPC: F02D41/04
Filed: 1984-09-26
Abstract: PURPOSE:To prevent the torque of an engine from lowering, by computing the supply amount of fuel in accordance with the rotational speed of the engine, and then by supplying the above-mentioned amount of fuel into the engine when a change occurs such that an intake-air condition by one intake-air passage is turned into the other intake-condition by two intake-air passages. CONSTITUTION:In an engine in which an intake-air control valve 4 controlled to be rotated by an actuator is disposed in a second one of first and second intake-air passages 1, 2 provided for every engine cylinder, on the left side of the communication part 3 between the first and second passages 1, 2, and a fuel injection valve 11 is disposed in the communication part 3, there is provided an intake-air condition change detecting means I for detecting such a change, under the control of the intake-air control valve 4, that a first intake-air condition by the first intake-air passage 1 along is turned into a second intake-air condition by both intake-air passages. Further, there is provided a fuel amount computing means III for computing the supply amount tauof fuel in accordance with the output of a rotational speed detecting means II. Further, when the above-mentioned change of intake-air conditions is detected, a fuel supply means IV feeds the above-maintained amount tau of fuel into the fuel injection valve 11.
Patent JP-S6091592-A (JP)
Inventor: IDOMOTO SUSUMU
IPC: H05B6/76
Filed: 1983-10-25
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-S5989248-A (JP)
Title: Method of fabricating interior decorative board for car
Inventor: NAGANO KATSUYA
IPC: B29C63/00
Filed: 1982-11-11
Abstract: PURPOSE:To give the car interior surface soft, and gorgeous feeling and further a printed design pattern by sticking a stitched cloth to a core. CONSTITUTION:Fleece 9 is inserted between the convex-formed part 3 of a lower mold 2 and the concave-formed part 5 of the first upper mold 4 in order to form a core 10. Next, after the core 10 is placed on the convex-formed part 3 of the lower mold 2 and sprayed with adhesive agent, a stitched cloth 11 is placed on the core 10 so that it covers the core 10. Then, the concave-formed part 7 of the second upper mold 6 is depressed on it for thermal compression. Owing to this thermal compression, formation and adherence of the stitched cloth 11 to the concave-and-convex formed parts of the core 10 can be carried out simultaneously with giving the cloth 11 the design patterns 12A and 12B. Next, by decompressing and demolding the equipment, we can obtain a trimmed plate 13 having a prescribed concave-and-convex form in which the stitched cloth 11 is stuck to one side of the core 10.
Patent JP-S5990115-A (JP)
Title: Water level controller using single electrode
Inventor: ITSUSHIKI RIYUUKOU
IPC: G05D9/12
Filed: 1982-11-12
Abstract: PURPOSE:To simplify the structure of a water level control box and to facilitate easy maintenance of said control box by using a single water level detecting rod to control the water level of a boiler and the burning of a burner. CONSTITUTION:The water is supplied by a pump when a boiler is actuated, and the water supply is stopped when the water level of the boiler reaches a set level 4. A single water level detecting rod 2 is inserted to the inside of a water level control box 1 with insulation secured between them by a device which controls the water level of the boiler. An AC power supply 3 and a water level detecting relay X are connected to the box 1 and the rod 2 respectively. The relay X works when the water level of the boiler exceeds the level 4. With actuation of the relay X, a water supply time T1 of a type of time limit action resetting (T11, t12) is driven together with a burner motor timer T2 of a type of time limit action instant resetting T2. Thus switches WP and BM are actuated to control the water supply of the pump and the burning of the burner.
Patent JP-H0938087-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic device
Inventor: HASEGAWA YUKIHISA
IPC: A61B8/12
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe which is capable of accurately determining a spot to be diagnosed by a diagnostician with a diagnostic part and an ultrasonic diagnostic device. SOLUTION: A magnetic film 29 is formed on the outer periphery of the vibrator of an ultrasonic probe to be inserted into the body of a patient to be diagnosed by applying a liquid containing barium ferrite as a magnetic material. In addition, the magnetic film 29 is magnetized at 360 poles in the rotary direction of the vibrator 26, and when the vibrator 26 is rotated, a magnetism generated by the magnetic film 29 is detected using a magnetism resistance element 30.
Patent JP-S6259893-A (JP)
Title: Hand type electronic timepiece
Inventor: TAMAKI NOBUO
IPC: G04C10/04
Filed: 1985-09-10
Abstract: PURPOSE:To display the life of a battery by driving one of the hands of a hand type battery timepiece by a life counting circuit. CONSTITUTION:The number of days of battery life is set in a presettable counter 7 when the battery is replaced, the counter counts down from the set value with a carry signal from a day counting circuit 6, and the counted value is updated and stored in a life display counter 8 daily. When a battery life display switch 13 is pressed, a control signal (a) from an input control circuit 14 is supplied to a coincidence detecting circuit 12. The fast-advance signal of 32Hz from a frequency dividing circuit 2, on the other hand, is supplied to a second synchronous counter 10 and a motor driving circuit 15 through the circuit 14 and an OR circuit 9. Therefore, the circuit 15 advances the second hand fast and the contents of a counter 10 are counted with fast advance pulses. Then, when the contents coincide with a second-converted life count value stored in the counter 8, the circuit 12 sends a coincidence signal (b) to the circuit 14 to stop the fast advance pulses. Therefore, the advance of the second hand 53 is stopped and the battery life is read on a battery life scale provided outside a second scale at the stop position.
Patent JP-H11242830-A (JP)
Title: Photorecord medium and its manufacture
Inventor: DAIKO TAKASHI
IPC: G11B7/24024
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a photorecording medium which is superior in the uniformity of the thickness of an adhesive interposed between both substrates, free of the projection of the adhesive into the center hole of the substrate, and beautiful. SOLUTION: A discoid photorecord medium formed by sticking the 1st substrate 15 which has a center hole 27 and the 2nd substrate 20 across an adhesive 26 by spin coating, the external edge of a stamper clamp groove 21 formed on the stuck surface sides of the inner peripheral parts of the 1st substrate 15 and 2nd substrate 20 is formed at a position within a radius of 13 mm from the center of the photorecord medium, and the adhesive is charged not in the stamper clamp groove, but up to the position within the radius of 13 mm from the center of the photorecord medium. Consequently, the uniformity of the adhesive interposed between both the substrates is superior, no adhesive projects to the center hole of the substrate, and the structure which is beauty is obtained.
Patent JP-H0866879-A (JP)
Title: Method for controlling robot
Inventor: MORI NOBUHITO
IPC: B25J13/08
Filed: 1994-08-24
Abstract: PURPOSE: To reduce delay in the sampling of bearing position data in setting the coordinate system of a copying robot. CONSTITUTION: The direction of movement is calculated from a vector consisting of the current position PC and the desired position PA, and the direction of pressing is calculated from a vector consisting of the current position Pn and the previous sampling position P1-n , and the coordinate system is corrected based on the deviation E and variation ΔE of a pressing force. Changes in shape can be predicted while a new copying coordinate system is being set.
Patent JP-H0939125-A (JP)
Title: Tubular body of fiber reinforced plastic
Inventor: KITANO AKIHIKO
IPC: B32B5/08
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a tubular body of FRP(fiber reinforced plastic) which has excellent flexural strength and compression strength under the conditions of high temperature and moisture absorption and is suitable for a golf club shaft, a truss structure member, etc. SOLUTION: In a tubular body of FRP, FRP has reinforcing fibers which are oriented at an angle of ±25 deg. to the axial direction of the tubular body, and the reinforcing fibers contain non-circular cross section fibers in which a minimum secondary profile degree Pmin defined by an expression of Pmin= Imin/A<2> is 0.085 or more, where Imin is the minimum value of cross section secondary moment concerning an axis passing through the center of gravity of a single fiber; A is the cross section of the single fiber.
Patent JP-S6260130-A (JP)
Title: Information recording carrier
Inventor: HOSHI HIROAKI
IPC: G11B7/004
Filed: 1985-09-10
Abstract: PURPOSE:To attain the correct reproduction of information by using mainly a recording state having a low generating factor of information defects among plural recording states to record the information necessary for control of information reproduction. CONSTITUTION:An information track 201 is separated from its adjacent track via a separating area (R line) 202. A band 203 consists of plural tracks containing the tracks 201 and the areas 202. The information on the R line is recorded with the length smaller than the track width of another data area and this recording width is set at about half the track width of the data area. Then the information necessary for control of reproduction of information on the R line is recorded in a low reflection state that is not changed easily by the dust, defects, flaws, etc. Thus the R line is surely detected.
Patent JP-H0857162-A (JP)
Title: Balloon holder
Inventor: WADA HIROSHI
IPC: A63H27/10
Filed: 1994-08-25
Abstract: PURPOSE: To easily connect air-tightly a valve provided in a balloon to a balloon holder. CONSTITUTION: One end of a cylindrically molded piece 10 is inserted into the protruded end of a flat valve 3 inserted and welded in the air injection opening 2 of a balloon 1. The end of flat valve 3 is put and fixed between the widened diameter part 11 form ed at the outer periphery of the molded piece 10 and the taper face at the inner periphery of the cylindrical part 8 of the balloon holder 6.
Patent JP-H0639724-A (JP)
Title: Abrasive recovery device in abrasive water jet work
Inventor: ITO HIROSHI
IPC: B24C9/00
Filed: 1992-07-27
Abstract: PURPOSE:To improve utilization efficiency with an abrasive recycled, by collecting a mixture of a used abrasive and water, sorting an abrasive grain having a grain diameter of a given value or more, dewatering the abrasive grain then drying it to house a dried grain in a hopper. CONSTITUTION:Mixed water including a used abrasive is collected in a sump tank 2, and is stirred with a stirring pump 3 to be sent to a distribution tank 7 with a delivery pump 6. After that, the particulate part having a grain diameter less than 100mum is removed with primary and secondary cyclone separators 8 and 9, then is sent to an enriching tank 10 to be enriched for next dewatering in a centrifugal extractor 11. A dewatered cake of this coarse powder part is sent to a rotary drier 14 via a cake conveyer 12 and a cake hopper 13 to be dried. This dried coarse powder is recovered in a hopper 1 with a flow conveyer 15. The filtrate of the centrifugal extractor 11, together with the ash content of a Rotoclone 17 for processing an exhaust gas in the rotary drier 14, is sent to a thickener 18 to be coagulant-processed.
Patent JP-H1037628-A (JP)
Title: Lower frame of insulated door
Inventor: OKABE MASAKI
IPC: E06B1/70
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible for people or a wheelchair to come in and out at the door more easily by minimizing an offset between the top of an indoor side member and the top of an outdoor side member. SOLUTION: A stainless steel-made cover 34, which is faced with the top of an outdoor side member 2b and an insulating material 2c, is fixed with an outdoor side vertical plate 22 of an indoor side member 2a with small machine bolts 38 by way of an insulating plate 37. The insulating plate 37 is pressed with an air tight material 8 and the insulating material 2c, thereby preventing the open air from coming in contact with the indoor side member 2a. This construction makes it possible to minimize the offset between the top of the indoor side member 2a and the top of the outdoor side member 2b by reducing the vertical dimension of the outdoor side vertical plate 22 of the indoor side member 2a.
Patent JP-S6447268-A (JP)
Title: Control system of bilateral power type semiconductor breaker
Inventor: OKA YUKIO
IPC: H02M1/08
Filed: 1987-08-11
Abstract: PURPOSE:To miniaturize a device by turning off a GTO thyristor of a one-way power type arm when a semiconductor breaker is in a closing state and the current for a breaker is in the reverse direction. CONSTITUTION:A main circuit of a bilateral power type breaker is formed by such a way that a bilateral power type arm 3 connects the forward and reverse direction GTO thyristors 7-8 in parallel and connects a current balance reactor 5 in series, and it is formed by such a way that a one-way power type arm 4 connects a forward direction GTO thyristor 9 and a current balance reactor 6 in series. And, when the reverse load current is supplied to the breaker, an off-pulse is provided to a gate of the GTO thyristor 9 of the one- way power type arm 4 to be turned off. According to the constitution, the reflex current flowing between arms is prevented at the time of damping of the reverse load current.
Patent JP-S6442820-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TANAKA KOUKICHI
IPC: H01L21/027
Filed: 1987-08-10
Abstract: PURPOSE:To enlarge a chip without being limited by a maximum exposure region per shot by separately exposing patterns within two or more reticles to a specified position on each wafer. CONSTITUTION:Four reticles A-D are divided into chip patterns and these four reticles A-D are set to each reticle stage 1a-1d. A wafer 4 is set to a wafer stage 3 for performing exposure. Each positioning with four reticles A-D is performed by moving a wafer stage 3 consisting of the X-Y stage in X and Y directions. It is performed in conformity with the positioning when the original picture pattern of one reticle is transferred onto wafer in sequence. It extends the chip size without any restriction.
Patent JP-S6178214-A (JP)
Title: Variable gain differential amplifier circuit
Inventor: HAYANO SHINICHIRO
IPC: H03G3/10
Filed: 1984-09-25
Abstract: PURPOSE:To obtain a variable gain differential amplifier circuit having a wide gain variable range by providing a constant current source between common terminals so that the sum of currents flowing from an emitter of two transistor (TR) groups to the common terminals is identical to the both. CONSTITUTION:TRs Q110-Q220 having a common collector are provided to pair shunt TRs Q11-Q22 connected to collectors of TRs Q1, Q2 of a differential amplifier stage. The constant current sources L, M are arranged between the common terminals so that the sum of the current flowing from the emitter of the TR group of the former and the latter to the common terminals is identical in the former. Thus, collector currents of TRs Q11 and Q110, Q12 and Q120, Q21 and Q210, and Q22 and Q220 are added and flow to a power supply, but which is constant independently of the control voltage Vc. A variable gain differential amplifier output having no DC bias is obtained by connecting a load resistor in terms of AC.
Patent JP-H0250240-A (JP)
Title: Data writing signal control system
Inventor: WATANABE MASAHIRO
IPC: G06F9/46
Filed: 1988-08-11
Abstract: PURPOSE:To prevent data from being written to a system parameter area with the program error of an application program by executing the writing of the data to the system parameter area only when a control program is executed by a hardwave. CONSTITUTION:Only when a control program 3 is executed, a chip select signal, the inverse of CS1 for the data writing to a first memory chip 5 is made effective and the data writing to a first memory area is permitted. When a writing signal, the inverse of WR for the data writing to a first memory area and the chip select signal, the inverse of CS1 are generated while the application program 3 is executed, the chip select signal, the inverse of CS1 is made ineffective and the writing of the data is not permitted. Then, an interrupting signal, the inverse of INT to a microprocessor 1 is generated. Thus, hard wave control is executed for the data writing to the system parameter area and the reliability of a control system is improved.