baber/WOPTO huggingface dataset:
Patent JP-H03267389-A (JP)
Title: Electrolytic ozonizer
Inventor: SHIODA HIROICHI
IPC: C25B9/19
Filed: 1990-03-16
Abstract: PURPOSE:To enhance the generation efficiency of ozone by impressing pulsating DC voltage between an anodic electrode and a cathodic electrode in a water electrolytic type ozonizer. CONSTITUTION:An anodic electrode 2 utilized as a catalyst for generating ozone is constituted of noble metal such as Au and Pt or of PbO2 and stainless steel plated with Au or Ni is utilized as a cathodic electrode 3 in both sides of a solid polymer electrolytic membrane 1 in an electrolytic ozonizer. Water is supplied to the anodic electrode side of the solid polymer electrolytic membrane 1. The generation efficiency of ozone due to electrolysis of water is enhanced by allowing pulsating DC which is changed in current strength at every specified time to flow between both electrodes 2, 3 from a power source 4.
Patent JP-S60209209-A (JP)
Title: Device for removing oxygen dissolved in ink
Inventor: OOBA TAKASHI
IPC: C09D11/30
Filed: 1984-04-04
Abstract: PURPOSE:To remove dissolved oxygen by sensing dissolved oxygen concn. in an ink at real times by providing a means for sensing dissolved oxygen concn. in ink in an ink tank. CONSTITUTION:A motor M is driven by closing a valve V1 and controller C1 reads an output from a pressure measuring device 5 basing on a signal from a pressure sensor S1. When the output exceeds a specified value, the controller C1 actuates a pump P and a valve V2 is opened simultaneously. Inactive gas is fed to the ink tank 1 from a gas source 4, then the ink tank 1 is evacuated simultaneously to reduced pressure while replacing with inactive gas. While the output of the pressure measuring device 5 is below the specified value, the pump P is stopped and the valve V2 is closed.
Patent JP-S60211081-A (JP)
Title: Method and apparatus for electroplated coating
Inventor: IWASAKI KIYOTOSHI
IPC: C25D3/22
Filed: 1984-04-04
Abstract: PURPOSE:To obtain the titled apparatus wherein the adhesive properties of coating is improved and the operation efficiency is excellent by performing chemical conversion treatment after galvanizing a steel plate and constituting the apparatus so that the coating due to paint is performed without elapsing time from the galvanization after water washing and drying. CONSTITUTION:In a galvanizing line of steel plate, chemical conversion apparatuses 6, 7 are provided behind a plating apparatus 5 and a coating apparatus 8 is directly joined before post-treatment. In said line, a steel plate 2 unwound from a base material coil 1 is subjected to pretreatment of degreasing 3 such as alkali and pickling 4 to purify it and thereafter galvanization 5 is performed. After the plated steel plate 2 is successively subjected to phosphate treatment 6 and chromic acid treatment 7 to improve corrosion resistance, oxidation resistance and adhesive properties, it is immediately coated with a paint at the coating apparatus 8 within 1min after said galvanization. Thereaftaer, the steel plate 2 is wound around a product coil 11 via a leveler 9 and an oiling installation 10.
Patent JP-S62223314-A (JP)
Title: Method for melt spinning of thermoplastic synthetic yarn
Inventor: UEDA KUNIHIKO
IPC: D01D5/084
Filed: 1986-03-26
Abstract: PURPOSE:To obtain yarn having improved strengh characteristics stably in spinning process, by cooling and solidifying spun yarn, immediately traveling the yarn through a specific heated container, heating, drawing and taking-up. CONSTITUTION:Molten spun yarn Y from a spinneret 1 is cooled and solidified by cooling wind 13 of a cooling chimney 2, collected by a guide 3, traveled through a heat treatment device 4, provided with a finishing oil by an oiling device 9, taken-up by take-up rollers 10 and 11 and wound round a winder 12. The heat treatment device has narrow parts 5 and 5' through which yarn Y can pass at both ends of an inlet and an outlet sides. The heat treatment device 4 is charged with pressure stem 8 fed from a feed pipe 7 and the traveling yarn Y is heat-treated.
Patent JP-H10261035-A (JP)
Title: At-home health care system
Inventor: MAEDA MIYUKI
IPC: G06Q50/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the load on doctor in the case of caring of the health of plural persons, by making the doctor selectively care of only a person especially having problems. SOLUTION: A doctor side computer 2 sets a data item to be inputted by an at-home side computer 1, its acquisition frequency and the timing of transmission to a required input table. The set required input table is sent through a communication line 3 to each at-home side computer 1 by object persons. Based on the sent required input table, the at-home computer 1 prepares an inputted result table. According to the required input table, the at-home computer 1 successively performs the guidance of inputs, receives inputs from the object persons and successively stores inputted contents in the inputted result table of storage device 14. It is confirmed whether these data stored in the inputted result table can be transmitted or not. When that transmission is confirmed, the data are transmitted through the communication line 3 to the doctor side computer 2.
Patent JP-H11233220-A (JP)
Title: Method for repairing defective contact of open-type socket for semiconductor evaluation test device and grinding sheet for repairing defective contact
Inventor: OTSUBO YUTAKA
IPC: H01L23/32
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and means repairing defective contact of a socket, avoiding the defective contact before happens, drastically decreasing the frequency of exchange of sockets, thus improving a yield ratio in characteristic evaluation of the device. SOLUTION: A grinding sheet 4 for repairing defective contact having an abradant layer 4b and a plane outer size substantially equal to electronic devices such as IC, LSI, etc., is formed, and the grinding sheet 4 for repairing defective contact is loaded on an open-type socket 2 for a semiconductor evaluation test device, further contact pins of the socket 2 are contacted with and slid on the abradant layer 4b of the grinding sheet 4 for repairing defective contact by switching operation of the socket 2, thereby foreign matter adhering to the contact pins of the socket 2 is removed.
Patent JP-H04312944-A (JP)
Title: Package for semiconductor device
Inventor: KUMAKI SATORU
IPC: H01L21/66
Filed: 1991-03-29
Abstract: PURPOSE:To get a package excellent in work efficiency during the observation of waveform by providing a terminal on the other side so as to be connected electrically to the i/o pin provided on one side. CONSTITUTION:A terminal 7, which is provided on the upperside 8 of a package being the other side of a package 1, has a cavity 9, and an i/o pin 2 is connected electrically to the lead frame 10 connected to a semiconductor chip and the terminal 7. When arranging the package 1 on a printed board and observing waveform, it is to be observed by applying a contact in the cavity 9 of the terminal 7. Since the i/o pin 2 and the terminal 7 are connected electrically to the lead frame 10, the waveform being observed in the terminal and that being observed in the i/o pin 2 are equal. Moreover, when the waveform is not observed, an insulator seal 11 is attached to the upperside 8 of the package to cover the terminal 7.
Patent JP-S61225746-A (JP)
Inventor: HARUMU TORUNERU
IPC: H01J37/065
Filed: 1986-03-26
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-H01239228-A (JP)
Title: Supporting device for front loader
Inventor: FUJITA NOBUO
IPC: E02F3/36
Filed: 1988-03-18
Abstract: PURPOSE:To prevent generation of dangerous conditions caused by operation mistakes by enabling operation of an electromagnetic valve only when a side frame and a connection member are released when the side frame is under connecting conditions and the connection member for connecting both vertical frames is connected. CONSTITUTION:A side frame 10 is set through a connection means 30 on both sides of a machine body, and vertical frames 13 on both sides are disengageably engaged by means of a connection means 20. Only when a connecting means 30 is under connection conditions and the member 20 is engaged, or only when both are in released conditions, an electromagnetic valve 37 of a hydraulic cylinder 15 and the like can be actuated. It is thus possible to prevent the valve 37 from being operated except in the case when a front loader supporting device is mounted at a specified position properly or when an operator intends to remove it, so as to prevent generation of dangerous conditions and damages caused by operation mistakes.
Patent JP-H08283176-A (JP)
Title: Interferon solution
Inventor: GROSS GUENTER
IPC: C07K14/555
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous solution of interferon excellent in storage stability, containing interferon-α, a nonionic detergent, a buffering agent and benzyl alcohol. SOLUTION: This solution contains (A) interferon-α (preferably interferon-2 a and polyethylene glycolated interferon-#'-2a), (B) a nonionic detergent [e.g. polyoxyethylene (20) sorbitan monooleate], (C) a buffering agent (preferably ammonium acetate and sodium lactate) to provide a pH of 4. 5 to 5. 5, (D) benzyl alcohol and (E) an isotonizing agent (preferably arginine). Preferably the solution contains 1×10<6> to 36×10<6> of IU, 0.05-0.2 mg/mL of the component B, 10-15 millimol of the component C and 10 mg/mL of the component D.
Patent JP-S58183455-A (JP)
Inventor: SEKI SHIGEKI
IPC: B65D41/04
Filed: 1982-04-20
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-S54157086-A (JP)
Title: Semiconductor device
Inventor: NAKADA TANASUKE
IPC: H01L29/74
Filed: 1978-05-31
Abstract: PURPOSE: To perform overheat protection by providing together a pnpn heat-sensitive switch which detects directly the junction temperature of a transistor and breaks the base current over a prescribed temperature and shunts the emitter electrode.  
     CONSTITUTION: Heat-sensitive SCR 31 is connected in parallel between base terminal 17' and emitter terminal 18' of Darlington transistor 40. SCR 31 is operated on a basis of a temperature, and the base current is switched to SCR 31, and the collector current is turned off. Then, pn junction 6 of the Zener diode characteristic between p +  emitter layer 21 and n-type collector layer of SCR 31 is connected between terminals 16' and 17'. Since the reverse braekdown voltage is lower than collector junctions 12a and 12b of transistors in the input and the output sides, the break voltage between collector terminal 16' and emitter terminal 18' is determined by the breakdown voltage of diode 6; and when an overvoltage is applied to the Darlington transistor, breakdown current i 0  of diode 6 is flowed to base electrode 17a of input transistor 19, thereby preventing the destruction dependent upon the overvoltage between the collector and the emitter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54157506-A (JP)
Title: Preparation of olefin compound
Inventor: MUKAI MITSUAKI
IPC: C07C1/00
Filed: 1978-06-02
Abstract: PURPOSE: To obtain an olefin compound, useful as a starting material for the organic synthesis, in high yield and regiospecifically by the cross-coupling reaction of 2-pyridylallyl ether with a Grignard reagent.  
     CONSTITUTION: Olefin compounds of formula III and formula IV are obtained by the reaction of a compound of formula I (R 1 WR 3 =H, hydrocarbon residue) with a compound of formula II (R 4 =hydrocarbon residue). The compound of formula I can be obtained by the reaction of, e.g. 2-chloropyridine with an allyl alcohol. The products are different according to the sorts of allyl alcohol composing the compound of formula I. An α-substituted product is selectively obtained when a primary allyl alcohol is used, a γ-substituted product when a tertiary allyl alcohol is used, and their mixture when a secondary allyl alcohol is used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H073038-A (JP)
Title: Method for achieving improved bonding strength of unvulcanized rubber to vulcanized rubber
Inventor: GEORUKU JII EI BOOMU
IPC: C08J5/12
Filed: 1994-03-11
Abstract: PURPOSE:To achieve an improved bonding strength between an unvulcanized rubber component and an at least partially vulcanized rubber component. CONSTITUTION:This method for improving the bonding strength is to select two unvulcanized rubber components for producing an unvulcanized rubber article, treat either of the components under conditions for achieving a lower cross-linking density gradient than the cross-linking concentration in the surface, apply the other rubber component to the surface and simultaneously vulcanize the respective components. In this method, at least either of both the components contains a cross-linking agent.
Patent JP-S62221551-A (JP)
Title: Thermal head
Inventor: SATO YOSHIHIKO
IPC: B41J2/335
Filed: 1986-03-24
Abstract: PURPOSE:To shorten the thermal response of a thermal head and at the same time, to make the handling of a lot during the manufacturing process of a substrate easy, by freshly inserting a ceramics sheet between a substrate and a radiation plate. CONSTITUTION:If a ceramics sheet 3 is freshly inserted between the substrate 1 of a thermal head and a radiation plate 4, the practical thickness of the substrate becomes not less than 2mm. As a result, the thermal response characteristics increase and at the same time, the handling of a lot during the manufacturing process of the thermal head substrate becomes easy. For the cause by which the thermal response characteristics are increased, if heat is conducted via the contact between the ceramics sheets of rough surface (large surface area), the thermal conductivity is increased by comparing it with the thermal conduction from the thermal head substrate to the radiation sheet of smooth surface and the ceramics sheet itself can be considered to function as the heat sink in high speed printing.
Patent JP-H07246385-A (JP)
Title: Water purifying system
Inventor: UEHARA HARUO
IPC: C02F1/50
Filed: 1994-03-09
Abstract: PURPOSE:To provide a water purifying system which executes a water quality reforming treatment in a storage pond by the effect of deodorization, decoloration, sterilization, etc., particularly with ozone and discharge of the flocculated precipitate of the storage pond with the water purifying system for executing a water purifying treatment of water. CONSTITUTION:The base of the storage pond 100 is formed as a slope 110 having an approximately funnel-like sectional shape. A discharge port 107 is formed in the deepest part of the slope 110. The water of the storage pond 100 is taken in by a screw filter flow passage 11 and a discharge flow passage 12. The ozone in a fine grained air bubble state generated from an ozone foaming section 2 is mixed with the taken-in water. The water mixed with the ozone is released from a discharge port 13 of the discharge flow passage 12 disposed under the water surface of the storage pond 100 toward directions exclusive of the region where the discharge port 107 of the storage pond 100 is formed.
Patent JP-S6061453-A (JP)
Inventor: EDOUIN JIEI MONTARUBO JIYUNIA
IPC: G05D15/00
Filed: 1984-04-03
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-H03267800-A (JP)
Title: Storage shed for radioactive refuse
Inventor: OSHIMA SEIJI
IPC: G21F9/36
Filed: 1990-03-16
Abstract: PURPOSE:To improve the heat conductivity of convection with cooling air while maintaining the safety of natural convection by moving and stirring heating air on the surface of a tube with an ion flow based upon corona discharge by supplying a high voltage to an electrode wire arranged an interval with a metallic storage tube. CONSTITUTION:The radioactive refuse P is suspended in a cell chamber 1 and charged in the metallic storage pipe 5 and when a shield lid 11 is provided for sealing, the decay heat of the refuse P heats air contacting the surface of the storage tube 5 to generate convection, thereby cooling the storage tube 5. At this time, a high voltage generating means is put in operation to apply the high voltage to the electrode wire 16 provided at the circumference- directional interval with the surface of the storage tube 5, and then corona discharge is caused in its laying direction to ionizes the part at the part, so that air fluctuates. This air is moved up by an air flow which moves up and stirring is performed crossing the part where the electrode wire 16 is laid in another direction. Thus, the heat exchange of heating air nearby an ion wind generation place is accelerated to improve the cooling efficiency.
Patent JP-S60210597-A (JP)
Title: Gas phase synthesizing method of diamond
Inventor: NAKAMURA KATSUYUKI
IPC: C30B25/02
Filed: 1984-04-05
Abstract: PURPOSE:To obtain diamond at especially high rate of formation by allowing an organic transition-metal comp. of prescribed quantity to coexist and converting hydrocarbon and gaseous hydrogen to plasma under reduced pressure. CONSTITUTION:Gaseous mixture of hydrocarbon (for example, CH4 and C2H6) and hydrogen in 10<-6>-1mol ratio is converted to plasma under reduced pressure to manufacture diamond by allowing organic transition-metal comps. of 10<-6>-5% range per hydrocarbon to coexist. Said hydrocarbon may be accompanied with carrier gasses or in the state of reduced pressure to supply it into the plasma and if possible, it is preferably supplied in the state of sublimation or gas. Also, as said reduced pressure, the pressure of said plasma reaction system is the range of <=1atm-10<-3>Torr. As the place wherein diamond is produced, a substrate such as Si and quartz is preferably provided. Further, as said organic transition-metal comps., for example, dis(cyclopentadienly)-iron (ferrocene) of the like is used.
Patent JP-S57181246-A (JP)
Title: Optical transmitting circuit
Inventor: SHINODA TAKASHI
IPC: H04B10/00
Filed: 1981-04-30
Abstract: PURPOSE:To apply an adequate amount of distortion to a light source automatically by providing light sources having similar distortion characteristics, converting the output light of one of the light source into an electric signal, and then negatively feeding the signal back to an input signal. CONSTITUTION:An input signal applied to an input terminal 1 is supplied to a driving circuit 3 after the output voltage of an amplifying circuit 7 is subtracted from the input signal by an adding circuit 2. The output voltage of the circuit 3 drives light sources 4 and 5. The output light of the light source 4 is led out by a coupling circuit 8. The output of the light source 5, on the other hand, is converted by a photodetector 6 into an electric signal, which is amplified by a circuit 7 and supplied to the circuit 2. Therefore, distortion having the polarity with which the distortion of the light source 5 is compensated is generated automatically at the output of the driving circuit 3 by an enough amount to nearly cancel the distortion.
Patent JP-S54158506-A (JP)
Title: Self-diagnosing method for gas turbine
Inventor: YAMAMOTO MASARU
IPC: F02C7/00
Filed: 1978-06-05
Abstract: PURPOSE: To improve reliability and safety of a turbine, by computing periodically the remaining life of turbine components in such a manner that parameters an actual operation time, a number of starts and stops, fuel to be used and so on as regard with a gas turbine, and by indicating the replacement time of the components.  
     CONSTITUTION: An operation recorder 3 detects and discriminates an operation start and a fuel to be used for a gas turbine, and an adder 7 adds a number of starts. The number as well as a starting time and the fuel to be used are recorded on a record address of a record memory device 9. A diagnosing device 4 establishes previously a consumption life rate coefficient at a record memory device 10, and reads details of the operation recorder 3. A computer 12 computes a life rate according to types of the components and the fuel to be used, and accumulates the life rates and operation times of every components. And thus, a remaining life time can be computed. On the other hand, an estimated replacement time will be computed from a passing time of a component, which is computed from a mounting time of the component, and an accumulating life rate, and the results are output to an indicator 14. Thus a consuming degree and the replacement time of the components can be found as occasion demands. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04300686-A (JP)
Title: Mail address-reading and sorting machine
Inventor: KOJIMA HIDETAKA
IPC: B07C3/08
Filed: 1991-03-29
Abstract: PURPOSE:To simultaneously supply mails from two supply parts 1, 2 and to enhance sorting efficiency by respectively arranging the supply parts 1, 2 on both left and right sides of a sorting part. CONSTITUTION:A mail address-reading and sorting machine is constituted so that mails P, ... are simultaneously supplied from two supply parts 1, 2 by arranging the respective parts 1, 2 on both left and right sides of a sorting part.
Patent JP-S543774-A (JP)
Title: Automatic three-dimensional warehouse system
Inventor: YAMANOI KAZUYOSHI
IPC: B65G1/137
Filed: 1977-06-08
Abstract: PURPOSE:To improve the flexibility of an automatic three-dimensional warehouse system in operational efficiency thereof and variation of the external state with crane by combining a controller and a scheduler with an information processor.
Patent JP-S59193881-A (JP)
Inventor: JIYANFUEDERIKO DORIA
IPC: A61P37/08
Filed: 1984-04-05
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-2000259259-A (JP)
Title: Heater switching device for heating apparatus
Inventor: OSAKA KENICHI
IPC: H05B3/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a switching system that abnormal heat of a heater is prevented especially at an early stage of impression with high reliability and it is used at both power supply voltage of 100 V and 200 V by connecting first and second heaters in serial or parallel according to AC power supply voltage to be impressed. SOLUTION: In switches 7, 9 to connect the first heater 2 with the second heater 3 in serial or parallel and the apparatus to switch the switches 7, 9 by detecting AC voltage to be impressed, the switches 7, 9 are separated from each heater in a state in which no AC voltage is impressed. Thus, since no current is supplied to each heater at the early stage of conduction of the AC power supply voltage, the abnormal heat of the heater and discontinuity caused when power supply voltage incompatible to a connection state of the heaters is impressed are prevented.
Patent JP-S62224704-A (JP)
Title: Control device for cylinder
Inventor: KURODA TAKESHI
IPC: F15B15/06
Filed: 1986-03-25
Abstract: PURPOSE:To obtain good stability of a brake, by constituting a cylinder main unit of an air cylinder while the brake of an air brake. CONSTITUTION:A cylinder main unit 1 is constituted of an air cylinder, which uses pressure air serving as the pressure fluid, and a brake 7 is constituted of an air brake. In this way, since the upper limit of operating speeds of a piston 2 and a piston rod 4 and the maximum load of a driven member can be sufficiently large obtained further with brake force being easily adjusted corresponding to preset speed and load, a brake with a very small shock further with sure and good stability can be realized even for whatever preset speed and load the brake is used.