baber/WOPTO huggingface dataset:
Patent JP-2000271436-A (JP)
Title: Air purifying device deployed along road
Inventor: MIYAKE MANABU
IPC: B01D53/18
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To effectively and rapidly purify carbon dioxide, nitrogen dioxide and other harmful components in the exhaust gas discharged from cars. SOLUTION: The exhaust gas 2 containing pollutants discharged from cars is sucked by an intake fan 4 via an intake port 3, subjected to dust removing treatment at a pretreating device 5 and then introduced to a water spraying chamber 6. Nitrogen dioxide, carbon dioxide and sulfur oxide are absorbed to the water sprayed as mists from a water spraying pipe 12b, moisture is removed in a post-treatment device 7 from the air purified at the water spraying chamber 6, and resulting air is released to the atmosphere by a discharge fun 8 via a discharge port 9. The sewage in the water spraying chamber 6 is collected once in a storage tank 18 via a sewage pipe 19 and treated at a treating tank group 17 and sent again to a plant culturing area 11 or the water spraying chamber 6 for sprinkling or irrigation.
Patent JP-S63249785-A (JP)
Title: Synthetic leather and production thereof
Inventor: SATO HIROYUKI
IPC: B32B5/24
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a lightweight and flexible synthetic leather outstanding in interlaminar strength by such processes that a raised cloth as the base fabric is coated with a mechanically foamed resin formulation followed by forced suction through the back of said raised cloth and then curing the resin to form a foamed resin layer. CONSTITUTION:A raised cloth 2 as the base fabric is coated with a mechanically foamed resin formulation made from e.g. urethane resin emulsion or acrylic ester polymer followed by suction through the back of said raised cloth to forcedly impregnate the raised cloth with said formulation, and the heating to cure the resin to form a foamed resin layer 4 containing the raw twisted yarn layer 3 of the raised cloth, thus obtaining the objective lightweight and flexible synthetic leather with a surface layer 6 formed on the layer 4.
Patent JP-S57197657-A (JP)
Title: Test system for program
Inventor: YAMAGUCHI TOSHIO
IPC: G06F11/36
Filed: 1981-05-29
Abstract: PURPOSE:To simplify the system, by executing an objective function only, and enabling to execute a test program only when a switch turns on. CONSTITUTION:An objective processing of a function program C is realized with function units F1 and F2 and tests T1 and T2 for each function unit can be excuted at the same time. In such a program construction, a number of a test instruction switch and a test function to be executed with the instruction of the switch are corresponded with each other and while the function program C is being executed, whether or not the test instruction for the function units F1 and F2 to be executed just after exists is discriminated and when the test instruction is at on-state, this test is executed.
Patent JP-H04293720-A (JP)
Title: Production of high strength steel plate for structural use excellent in toughness at low temperature and having high young's modulus
Inventor: NOMIYAMA YUJI
IPC: C21D8/02
Filed: 1991-03-22
Abstract: PURPOSE:To economically and efficiently produce a high strength steel plate for structural use excellent in toughness at low temp. and remarkably improved in the Young's modulus in a direction perpendicular to a rolling direction. CONSTITUTION:A steel slab having a temp. between Ar3 and 1250 deg.C is hot-rolled at >=20% reduction of area at a temp. between recrystallization finishing temp. and Ar3, cooled at a rate of i5 deg.C/sec, subjected to rolling in two phase region at >=50% reduction of area at a temp. lower than the Ar3 point, hardened, and tempered at <=700 deg.C for 1-600sec at >=1 deg.C/temp. rising rate. By this method, a Young's modulus of >=20% can be obtained.
Patent JP-S59207876-A (JP)
Inventor: ICHIKAWA JIROU
IPC: C04B35/58
Filed: 1983-05-10
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-H01254085-A (JP)
Title: Picture communication system
Inventor: ISHIKAWA MASAAKI
IPC: H04N7/14
Filed: 1988-04-04
Abstract: PURPOSE:To reduce the impression of a user on awaited voice communication while picture communication is applied by providing a buffer memory storing tentatively picture data by plural lines to each of transmitter-receiver. CONSTITUTION:Compression data buffer memories 4A, 4B by plural lines are provided to transmitter/receivers 1A, 1B to attain asynchronous compression/ reproduction processing of a picture data and communication processing. Thus, before all received picture are decoded and the display processing is finished, since the voice communication is restarted, the impression of the user having always been kept awaited is relieved considerably. Moreover, the assignment of much time to the compression/reproduction processing to obtain a picture with high quality is attained.
Patent JP-H10272945-A (JP)
Title: Front-rear wheel drive vehicle
Inventor: YOSHIDA SHIGEYUKI
IPC: B60W10/16
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To execute driving mode changeover smoothly by controlling engagement of a clutch means by a clutch control means until a first transmission member and a second transmission member are connected by a connecting means switched by a connection switching means when a driving changeover command means outputs a changeover signal from a two-wheel drive state to a front-rear wheel drive state. SOLUTION: In the state of connection between clutch gears 78a, 80 not being made by a coupling sleeve 82a on the basis of driving changeover control and oil pressure not being supplied to a hydraulic multiple disk clutch 88, driving force is transmitted only to the rear wheel side, and a transfer device is put in a two-wheel drive state. When oil pressure is supplied to the hydraulic multiple disk clutch 88, driving force is transmitted also to the front wheel side so as to obtain an on-demand four-wheel drive state. Driving force is therefore transmitted to a sleeve shaft 76a and an output sprocket 85a before connection between the clutch gears 78a, 80 is made by the coupling sleeve 82a. The coupling sleeve 82a moves smoothly during its connecting action.
Patent JP-H01253532-A (JP)
Title: Load control system for agricultural working vehicle
Inventor: KANEFUJI YUJI
IPC: F02D41/40
Filed: 1988-04-01
Abstract: PURPOSE:To improve the operational ability of a working vehicle by automati cally changing over through an electronic control governor from the normal maximum torque curve set in operating a manual throttle lever to the limit maximum torque curve with a foot accelerator pedal being operated. CONSTITUTION:In a fuel injection pump 2 for an engine mounted on a vehicle, its control rack 16 is controlled by an electronic control governor A, which is controlled by a control device 5 on the basis of each detection signal sent from each of potentiometers 21, 22 to detect each of operating positions of a manual throttle lever 3 and of a foot accelerator pedal 4. In this case, the electronic control governor A individually sets the normal maximum torque curve at fixed revolution for the throttle lever 3 and the limit maximum torque curve at the fixed revolution for the accelerator pedal 4, and at the time of the operating of the accelerator pedal 4, the normal maximum torque curve is automatically changed over to the limit maximum torque curve.
Patent JP-H06163814-A (JP)
Title: Forming method of thin film resistor
Inventor: KAWAHITO MICHIYOSHI
IPC: H01C17/06
Filed: 1992-04-03
Abstract: PURPOSE:To provide a forming method of thin film resistor capable of forming the resistor films causing no cracking at all forming the resistor in high reliability reducing the fraction defective in manufacture within the thin film multilayer wiring substrate inner-packaged with the thin film resistor. CONSTITUTION:A thin film multilayer wiring substrate is formed of multiple insulating films and wiring conductor films laminated on an insulating substrate while the first insulating film 2, a resistor film 3, a wiring conductor film 4 and the second insulating film 5 comprising the same material as that of the first insulating film 2 are laminated on the wiring substrate 1 electrically connected to the rear surface thereof by filling contact holes with a conductor. At this time, the first insulating film 2, the resistor film 3 and the wiring conductor film 4 are formed on the wiring substrate 1 furthermore, the resistor film 3 is heat-treated for stabilization in one step after the formation of the upper layer second insulating film 5.
Patent JP-S58198608-A (JP)
Title: Liquid fuel burner
Inventor: SHIMIZU EIJI
IPC: F23D3/18
Filed: 1982-05-14
Abstract: PURPOSE:To make it possible to use a wide variety of fuels by a method wherein a means for adjusting the quantity of air supplied to a fuel vaporization section of a wick in proportion to the temperature around that section is provided. CONSTITUTION:The means for adjusting the quantity of air supplied to the fuel vaporization section 9a of the wick 9 in proportion to the temperature around that section, for example, a means comprising a combustion cylinder raising arm 15 made of a bimetallic configuration storing metal and fixed to the ceiling 7b of a wick guide inner cylinder 7, is provided. When the temperature around the fuel vaporization section 9a of the wick rises, one end of the arm 15 is deformed upward to come into contact with a partition plate 18 within an inner flame cylinder 1 to raise an outer flame cylinder 17 in its entirety so that the inner and the outer cylinder 1 and 3 are moved upward from fire grates 5 and 6 leaving gaps 16 from the latters and it is possible to supply air to the lowermost end of the fuel vaporization section 9a. Consequently, no tar substances generate even when a high boiling point fuel is used and since the quantity of air varies in proportion to the boiling point of the fuel, it is possible to keep the amount of combustion substantially constant at all times.
Patent JP-S538048-A (JP)
Title: Electron lens
Inventor: SENTORI MICHIO
IPC: H01J37/14
Filed: 1976-07-12
Abstract: PURPOSE: To effectively eliminate the heat produced in the coil and to make higher the coil current rating, by utilizing the boiling phenomenon of evaporating liquid to the coil cooling used for electron lens. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01253982-A (JP)
Title: Semiconductor laser
Inventor: KAWAMA YOSHITATSU
IPC: H01S5/042
Filed: 1988-04-01
Abstract: PURPOSE:To obtain a semiconductor laser having predetermined electrodes to be easily formed, high yield and desired characteristics by forming a second conductivity type impurity region in width larger than that of a light emitting region in a predetermined depth from the main face of a semiconductor layer on the light emitting region. CONSTITUTION:An impurity is selectively injected to the part of a multilayer semiconductor layer including a lower clad layer 2, a multiplex quantum well layer 3 and an upper clad layer 4 to be formed on a board 1, and a first conductivity type impurity region 8 is formed except a predetermined region. A light emitting region 10 disposed adjacent to the region 8 and for radiating a laser light to the layer 3 of the predetermined region is formed. Further, a second conductivity type impurity region 16 having a larger width size than that of the region 10 is formed on the region 10, and electrodes 18 are arranged on an impurity region 16. Thus, the predetermined electrodes 18 are formed, and a semiconductor laser having predetermined characteristics can be obtained with high yield.
Patent JP-S579600-A (JP)
Title: Press and detecting method of its abnormal pressing force
Inventor: YAMAMOTO MASAO
IPC: B30B11/02
Filed: 1980-06-19
Abstract: PURPOSE: To protect a metallic mold and obtain uniform formed products by continuously measuring an intermediate pressurizing state in press processing and relative pressurizing state to each pressurizing part other then the upper punch.  
     CONSTITUTION: For instance, while a main shaft 1 of a press for forming powder makes one rotation, press position signals Y are taken out successively from an encoder attached thereon. Pressure signals X are taken out continuously from load cells 6, 10, 14, 16, 21 for the upper punch 7, outer and inner punches 10, 11, die 9 and core. When the signals Y, X enter an input circuit 101, present pressurizing force XO at each rotation angle position is given to a comparator circuit 103 through a buffer memory 102. On the other hand, the data of ideal pressurizing force are stored in a circuit 105 by the command of a control circuit 104, and this reference data XS are read out synchronously with the signal Y and the difference is compared with an allowable value D in the circuit 103. Since abnormality is detected at this point of time, and an output signal Z is taken out, accidents can be prevented beforehand without exceeding the maximum allowable pressure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63246903-A (JP)
Title: Parabolic reflection mirror
Inventor: INOUE KAZUFUMI
IPC: H01Q15/16
Filed: 1987-04-01
Abstract: PURPOSE:To obtain an especially light weight parabolic reflection mirror by forming a convexed face of a prescribed paraboloid of revolution at the rear face of the base plate made of a light weight foamed resin and providing a conductive reflection layer on the convexed face. CONSTITUTION:The base 11 is constituted by forming a foamed resin made of, e.g., a 50-time foamed polystylene and the convexed face 12 of a paraboloid of resolution, is formed on the rear face. A conductive paint, e.g., is applied onto the convexed face 12. Thus, the base is made of a light weight foamed resin and the conductive reflection layer is formed as a thin layer on the convexed face of the paraboloid of revolution, then the entire weight is much decreased.
Patent JP-H09247320-A (JP)
Title: Facsimile server
Inventor: NAKAMURA HISASHI
IPC: G06F3/12
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server which prevents facsimile documents from staying in a storage device to impede the storage of subsequent facsimile documents when a facsimile document from a facsimile equipment in a public telephone network to a terminal device in a Local Area Network(LAN) is received. SOLUTION: A control part 4 stores the storage device 3 with a receive document from the facsimile equipment and informs the terminal device 2 at its destination that the document has been received. Then when the terminal device 2 makes a request to output the receive document, the received document is read out of the storage device 3 and outputted to the terminal device 2 or a printer 9, but when there is no output request from the terminal device 2 for a specific time, the receive document is deleted from the storage device 3.
Patent JP-H08287949-A (JP)
Title: Lithium-polymer battery and its manufacture
Inventor: NISHIMURA MASARU
IPC: H01M4/48
Filed: 1995-04-07
Abstract: PURPOSE: To attain impedance reduction and a large capacity of a composite positive electrode in a lithium battery using polymer electrolyte. CONSTITUTION: Electrolyte containing cyclic ether is injected into a positive electrode 1 obtained by compression molding of mixed powder of an active material, a conductive agent and a binding agent, and this liquid is polymerized and hardened by a chemical or electrochemical technique, and polymer electrolyte 2 and a composite positive electrode 3 are obtained. Next, this composite positive electrode 3 is combined with a polymer electrolyte layer 4 and metallic lithium foil 5 being a negative electrode, and a battery is constituted.
Patent JP-S60228505-A (JP)
Title: Production of vinyl chloride copolymer composition
Inventor: NAKANO KAZUROU
IPC: C08F2/44
Filed: 1984-04-24
Abstract: PURPOSE:To obtain a composition in which an additive is virtually completely held within vinyl chloride resin particles, by suspension-polymerizing vinyl chloride in an aqueous medium in the presence of an insoluble additive wetted with a nonionic surfactant with the aid of a monomer-soluble initiator. CONSTITUTION:Suspension polymerization of vinyl chloride or a mixture comprising a major amount thereof and other vinyl monomers copolymerizable therewith with the aid of a monomer-soluble initiator in an aqueous medium in a polymerization reactor is performed by adding an additive soluble in neither water nor the monomer, which is wetted with a nonionic surfactant to the polymerization reactor before or during polymerization. The amount of the additive is 0.001-500pts.wt. per 100pts.wt. monomer feed. The amount of the nonionic surfactant added is 0.01-10,000pts.wt. per additive. Examples of said additive include fillers, blowing agents, stabilizers. pigments, and flame retardants.
Patent JP-S566513-A (JP)
Title: Signal level control circuit
Inventor: IKEGAMI ICHIROU
IPC: H03G3/00
Filed: 1979-06-29
Abstract: PURPOSE:To solve the unsteadiness of the volume by producing the fixed voltage level in the pure electronic way by plural number of the reference constant current source and the current adder circuit. CONSTITUTION:The up- or down-pulses are applied to shift registers S1-S4 to secure the prescribed value. In this instant, the ''H'' levels of registers S1-S4 are corresponding to ''ON'' for switches Q3-Q6 corresponding to one bit of the shift register. The resistances provided to switches Q3-Q6 function as the weighing to the current which flows to each switch. Thus the current corresponding to the ''ON'' switch flows to transistors Q7 and Q8. As a result, the voltage of the prescribed level occurs across resistance R17. With this voltage the electronic volume is formed. Thus the steady volume can be formed with no mechanical part.
Patent JP-H06276164-A (JP)
Title: Inter-base station mutual monitoring system
Inventor: TODA TAIJI
IPC: H04B17/309
Filed: 1993-03-17
Abstract: PURPOSE:To precisely grasp a normal system state and to execute monitoring by mutually and normally receiving ordinary service radio wave signal and executing judgement by means of judgement reference. CONSTITUTION:Plural base stations 25-27 are provided within a service area so as to be connected to a central station 21 for executing general control and a switchboard 22 with a telephone network 20. Then, telephone service is executed by radio wave to the travelling station 28 within the servie area 24. When the travelling station 28 is called from a general telephon 23, the switchboard 22 executes a calling request (a) for the central station 21 after dialling. The central station 21 gives a call (b) to the base stations 25-27. The base station 25 with travelling station 28 inside the own radio wave territory transmits responce (c) to the central station 21 and the central station 21 executes the report of a number (place) (d) to the switchboard 22. The switchboard 22 executes connection to the base station 25 so that the general telephone 23 can make a call with the travelling station 28. In result, the radio wave signal of ordinary service is normally and mutually received and mutual monitoring is attained.
Patent JP-2000275610-A (JP)
Title: Liquid crystal display device and inspection method therefor
Inventor: HASHIDA HIROKATSU
IPC: G02F1/1368
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a liquid crystal display device and inspection method therefor, capable of strictly and quantitatively detecting and discriminating defect and defective states of a liquid crystal panel, a signal driver, etc., without necessitating an external inspection device. SOLUTION: In a drive circuit, this liquid crystal display device comprises output circuit parts 22a, 23a for supplying a signal voltage for driving liquid crystal arranged corresponding to each signal line connected with a liquid crystal pixel, a mode change-over circuit 50a for supplying an output voltage monitoring line with the signal voltage applied to the signal line in the normal mode, for making a liquid crystal panel perform normal display operation based on a mode control signal and in the inspection mode, an inspection signal generating circuit 60 for supplying an inspection signal to an output circuit via a display signal line to which a display driving signal is applied,  and an output voltage discriminating means 70 for discriminating an abnormal state of the liquid crystal panel based on the signal voltage of the signal line which is supplied to the output voltage monitoring line by the mode change-over circuit 50a in the inspection mode.
Patent JP-2000276996-A (JP)
Title: Earth leakage circuit breaker
Inventor: KITAMURA TAKASHI
IPC: H01H83/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an earth leakage circuit breaker improved in assembling facility. SOLUTION: In an electromagnet device 60, a small-diameter part between a flange-shaped drive part 69a and a pressing part 69b of a plunger 67 is engaged with an engagement part 46 of an engagement piece 8c of a tripping plate 8, and the plunger 67 is energized in the projecting direction by a coil spring provided in a coil frame 80. The engagement piece 8c provided with the engagement part 46 is energized by the pressing part 69b of the plunger 67 and a turning force is given to the tripping plate 8 in the direction that locks one end 7a side of a working plate 7.
Patent JP-H11260310-A (JP)
Title: Ion identification method by mass spectrometer, the mass spectrometer, and recording medium with ion identification program recorded on the same in mass spectrometer
Inventor: NAKAGAWA KAZUO
IPC: G01N27/62
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for ion identification method which is capable of easily and accurately identifying the ions of a sample subjected to the identification in a high resolution mass spectrometer. SOLUTION: In a mass spectrometer capable of measuring the masses of ions at high resolution, ion identification includes a process of storing the data of types of nuclear species and the atomic weights of an object element, including isotopes as atomic weight table 133 in a memory means 13 of the mass spectrometer while correlating the nuclear species and the atomic weight, a process of designating the mass range within a specified range including the mass value for the mass value of the desired mass peak of the measured mass spectrum, a process 132 of computing compositions capable of existing in the mass range by combination of respective elements stored in the atomic weight table, and a process of outputting the computed compositions.
Patent JP-S59208599-A (JP)
Inventor: ARAI YASUHIKO
IPC: G10L19/00
Filed: 1983-05-12
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-H05252372-A (JP)
Title: Method for controlling isdn terminal equipment
Inventor: SHOBU TOSHIBUMI
IPC: H04N1/32
Filed: 1992-03-06
Abstract: PURPOSE:To allow a group 3 facsimile equipment(FAX) to originate proper call by sending a call setting message SETUP obtained by setting up specific data in a 'transmission capacity' information element and a 'higher layer consistency' information element. CONSTITUTION:At the time of starting manual transmitting operation, a CODEC 14 is connected to a handset 17 by a switching circuit 16 and then a user is allowed to input a number. Then data expressing '3.1KHz audio' are set up in the 'transmission capacity' information element in the call setting message SETUP, data expressing 'group 2/group 3 FAX' are set up in the 'higher layer consistency' information element, and then the message SETUP is sent to an ISDN to call the specified destination. When an information channel is set up between the self-terminal and the other party terminal after executing a prescribed call setting procedure, communication is executed between the self-terminal user and a user of the other party terminal.
Patent JP-S5418874-A (JP)
Title: Fiber-filled sheet and its production
Inventor: OZAKI SHIGEO
IPC: B32B5/16
Filed: 1977-07-12
Abstract: PURPOSE: High electric voltage is applied to a molten thermoplastic resin and simultaneously piles are scattered thereon to produce fiber-filled sheets simply with no use of adhesive. 
     COPYRIGHT: (C)1979,JPO&Japio