baber/WOPTO huggingface dataset:
Patent JP-H08330853-A (JP)
Title: Amplifier circuit
Inventor: MAEHARA EIJU
IPC: H03F1/02
Filed: 1995-05-31
Abstract: PURPOSE: To allow respective amplifier parts to operate amplification in response to the levels of output power by providing auxiliary power parts generating power voltage which changes following amplification signals from constant voltage and signal amplification parts amplifying input signals by using power voltage and generating the amplification signals at the amplifier parts. CONSTITUTION: The output of a comparator 7 is connected to the switching circuit SW of a chopper power source 8. When power voltage +Vc is less than the amplification signal ZS to which a constant voltage is added, the output of the comparator 7 becomes a low level 'L', the switching circuit SW is turned on and power voltage +Vc rises. When power voltage +Vc becomes more than the amplification signal ZS to which a constant voltage is added, the output of the comparator 7 becomes a high level 'H', the switching circuit SW is turned off and power voltage +Vc rises. Thus, power voltage +Vc is supplied to an amplifier 1 while it changes so that it follows voltage obtained by adding the constant voltage to the amplification signal ZS with such operation. Thus, the input signal AS is amplified by using the voltage +Vc.
Patent JP-H08236-A (JP)
Title: Sterilization of food
Inventor: NAKATANI MASAYUKI
IPC: A23L3/00
Filed: 1994-06-16
Abstract: PURPOSE:To perform the sterilization of a food under keeping and improving quality of the food by preventing bumping by holding an inner pressure of a cooling vessel a little higher than the inner pressure set for the heating vessel in a sterilizing apparatus for food composed of a heating vessel and a cooling vessel both of which are connected with each other through a closing gate. CONSTITUTION:A food-sterilizing apparatus 1 for sterilizing food packed in inflexible containers is composed of a food supplying part 4, a linear cylindrical heating vessel 8, a linear cylindrical cooling vessel 16 and a discharging port 24, each of which has an inlet at the upstream side and an outlet at the downstream side. Each of the components of the apparatus is connected in serial order. Each of the connection parts is provided with closing gates, one at the outlet and the other at the inlet. The components are arranged in parallel or at a right angle with each other. At the upstream side of the delivery direction of the food, each component of the apparatus is provided with a pushing member 30, 32, 46, 47, 52, 54 or 66 for pushing the inflexible containers in which food is packed. Pushing length of each pushing means is same as the width of one or more inflexible containers. In this food-sterilizing apparatus 1, the inner pressure of the cooling vessel 16 is kept higher by 0.05-0.3kg/cm<2> than the set pressure for the inside of the heating vessel. By adjusting the pressure difference, bumping is prevented, and the sterilization of food is carried out without deteriorating the quality of the food.
Patent JP-S5468296-A (JP)
Title: Method and apparatus for measuring dynamic properties of packed layer
Inventor: SOUMA HIDEAKI
IPC: G01N25/00
Filed: 1977-11-11
Abstract: PURPOSE: To reproduce reducing reaction, softening, melting, and separation behavior of slag of iron ores at high temperature in a blast furnace at high fidelity, and to enable estimation of molten layer from its generation to extinction sufficiently.  
     CONSTITUTION: An upper drip guide 16 is provided beneath a specimen tube 7 through a mesh tray 11-2, and a lower drip guide 17 is provided further beneath, and a drip guide tube 13 is provided still further beneath. The space between the guide tube 13 and a support cylinder 15 provided on the periphery of the guide tube 13 is filled with granules to compose a gas heating band 14. The upper end of the heating band 14 communicates with the outer circumference of the drip guide 17, and the lower end thereof communicates with a gas preheating furnace 29. The heating band 14 is designed to be heated from the outer circumference by heat generating bands 19-1 to 19-4 provided in multiple stages in the vertical direction through a furnace core tube 8. A drip tray 10 is furnished in a manner movable downward from the guide tube 13. By thus constituting, the dynamic properties of packed layer may be measured continuously, and the obtained molten metal may be taken continuously in correspondence with the measurements. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05328420-A (JP)
Title: Call reception control system for exchange
Inventor: MURATA KENJI
IPC: H04L12/50
Filed: 1992-05-27
Abstract: PURPOSE:To attain economical and efficient operation of an exchange by efficiently restricting inputted calls in an overload state consecutive for a short time. CONSTITUTION:The call reception control system using a 1st load detection section 5 provided to the system detects an overload state consecutive for a 1st unit time to restrict input calls after the detection is provided with a 2nd overload detection section 4 detecting an overload state consecutive for a 2nd unit time shorter than the 1st unit time and with a delay control section 6 delaying dial processing of calls inputted after the detection of the overload state by the 2nd overload detection section 4 after the processing of other calls inputted already so that calls requiring immediate processing are processed over calls possible for time wait processing in the overload state consecutive for a short time.
Patent JP-S6112345-A (JP)
Title: Apparatus for inspecting printed matter
Inventor: MASUDA TOSHIAKI
IPC: G03F1/00
Filed: 1984-06-29
Abstract: PURPOSE:To enable highly accurate inspection corresponding to the content of a picture pattern or the degree of inspection, by preliminarily forming a table, in which the value in the tolerant range with respect to each level of picture information due to digitalization is set and storing the same in a memory apparatus. CONSTITUTION:Picture information IS is converted to 8-bit digital signals by an A/D converter 7 to be displayed at 256(0-255) kinds of levels (gradations). Data of tolerant ranges to these gradations (256) are set and tabulated to be stored in tolerant range memory 14. The forming of the table in the tolerant range memory 14 can be performed by inputting a numerical value by the input key 13 connected to CPU11, in corresponding to each gradation of picture pattern information. In tolerant range memory 17, a gradation-tolerant range table to be used in the present inspection is read from the tolerant range memory 14 and differential signals with respect to all picture elements of a picture pattern are compared and operated in the tolerant range corresponding to the gradation of reference information.
Patent JP-H09321703-A (JP)
Title: Near infrared data communication equipment
Inventor: ANDO TOSHIHIRO
IPC: H04B10/11
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a near infrared data comunication equipment stably communicating even at the time of generating the phase shift of a received signal. SOLUTION: When a reference data pattern transmitted from a data transmitter S for checking communication is not normally received at a data receiver R when this equipment executes data communication by using near infrared, communication is tried again after changing data transmission speed for reading data by the data receiver R. Then the reference data pattern is normally received then, data reception after this is executed at the changed data transmission speed.
Patent JP-H08327789-A (JP)
Title: Equipment for radioactive waste processing system
Inventor: SATO TAKETOSHI
IPC: G21D1/02
Filed: 1995-06-01
Abstract: PURPOSE: To prevent crud transportation to a low conductivity waste liquid system or a high conductivity waste liquid system by facilitating the deposition of crud in a deposition separation tank. CONSTITUTION: In a backwash water receiver tank 7 for receiving backwash water of a condensate filtering device 4, a heating heater 14, a sparger 15 for gas bubbling and a stirrer 17 are provided. In a deposition separation tank 8 for receiving backwash water of a condensate demineralizing device 5, a sparger 15 for babbling is provided. To the backwash water receiver tank 7 and the deposition separation tank 8, an oxidizer (aggregation agent) injection device 16 is connected. To the sparger 15 for babbling, the pipe of compressor air system for instrumentation (JA) or site compressor air system (SA) is connected. The backwash water processed in the backwash water receiver tank 7 is sent into the deposition separation tank 8.  Oxidizer or aggregation agent is injected into the backwash water receiver tank 7 or the deposition separation tank 8 to forcibly deposit the crud by babbling and to prevent the transportation of the crud.
Patent JP-H01304289-A (JP)
Title: Natural lighting device
Inventor: MIYAMOTO KAZUHIKO
IPC: E06B7/00
Filed: 1988-06-01
Abstract: PURPOSE:To save space by installing an internal louver to internal and external double glass, a revolution limitable blower for circulating air between the glass and the upper and lower sections of the glass and respectively mounting a semi-transmitting solar cell and a liquid crystal panel onto the surfaces of the internal and external glass. CONSTITUTION:A blower 3 circulating air is mounted between the double glass of internal and external glass 1, 2, and louvers 4 are set up to the upper and lower sections of the internal glass 2 and air is blasted efficiently from the inside of a chamber. A liquid crystal panel 6 is fitted onto the surface of the internal glass 2 and a semi-transmitting solar cell 5 onto the surface of the external glass 1, and the panel 6 can be operated by a controller 8 by an indoor remote controller 7. A negative liquid crystal panel is used as the panel 6, the panel 6 is not conducted in the nighttime, the state of light-shielding is brought and the panel is held privately in order to conduct the liquid crystal panel 6 on the internal glass 2 and work the quantity of natural lighting in an adjustable manner by the indoor remote controller 7. Accordingly, natural lighting can be finely adjusted.
Patent JP-H031190-A (JP)
Title: Video projector device
Inventor: KIDO KOICHI
IPC: G09G3/36
Filed: 1989-05-29
Abstract: PURPOSE:To freely select the arrangement form by a simple constitution by discriminating the arrangement form of a device body and changing an output sequence of an image signal. CONSTITUTION:This device is provided with an arrangement form discriminating means 40 for discriminating an arrangement form of a device body. That is, a lever 44 is provided in a projector device case 42, and when the lever 44 comes into contact with one electrode of electrodes 48, 50, a current flows, detected by a discriminating circuit 52, and the arrangement form of setting or hanging is discriminated. Also, to shift registers 32, 34 which can shift data in bidirection, a clock signal which becomes a reference of an operation and a discriminating signal for showing the arrangement form are inputted, respectively, and by switches 36, 38, its input direction is switched, and these switches 36, 38 are switched by the discriminating signal. In such a way, the arrangement form of setting or hanging can be selected freely by a simple constitution.
Patent JP-S5562971-A (JP)
Title: Curable coating composition
Inventor: MIYOSAWA YOSHIAKI
IPC: C09D183/00
Filed: 1978-11-02
Abstract: PURPOSE: To prepare a coating composition which can be cured at room temperature or a relatively low temperature, and gives a cured film having excellent water- resistance and durability, by compounding a specific curing agent to an organic-inorganic reaction product derived from silica, an organic polymer and a silane compound.  
     CONSTITUTION: An aqueous solution or dispersion of (a) 5W95wt% (solid basis) of a water-dispersible silica having particle diameter of 7W100mμ, and (b) 95W 5wt% (solid basis) of a water-soluble or dispersible organic polymer having an alcoholic OH equivalent of ≥200, e.g. alkyd resin, epoxy resin, etc. is added with (c) 0.5W15wt% of a silane compound such as divinyldimethoxysilane, and the mixture is heated at a temperature between the boiling point and 50°C for 0.5W5 hours to obtain an organic-inorganic reaction product. The objective coating composition is prepared by adding 0.3W5wt% of a water-soluble salt or coordination compound of one or more elements selected from Cu, Zn, Al, Zr, Cr, Co, and Ni, as a curing  agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838252-A (JP)
Title: Hydrophilic alkylating agent
Inventor: KAWAZOE YUTAKA
IPC: A61P31/00
Filed: 1981-08-31
Abstract: PURPOSE:An alkylating agent, consisting of a pecific sulfonic ester, having a powerful alkylating ability, stable and safe in the storage and use, and having introduced alkylating functional groups to make the whole molecule more hydrophilic. CONSTITUTION:A hydrophilic alkylating agent consisting of a sulfonic ester of the formula [(n) and (m) are positive integers; (l) is 0 or a positive integer; R1 is alkyl or aralkyl; R2 is hydrocarbon group; the respective groups may have functional groups other than OH or atoms other than H], e.g. methyl isethinonate. The compound of the formula obtained by reacting a silver salt of the corresponding sulfonic acid containing R1 with a halide in which the corresponding OH containing R2 is substituted by I, Br or Cl in an organic solvent, removing the deposited silver halide by the filtration, etc., and distilling away the solvent from the filtrate.
Patent JP-2000323048-A (JP)
Title: Plasma display member and plasma display
Inventor: SANADA JUNJI
IPC: H01J11/38
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To improve blue luminance and display quality by forming a blue dielectric layer of a display member where an electrode dielectric layer, and a barrier rib for partitioning a discharge space, and a luminescent layer for emitting red, green, and blue lights are formed. SOLUTION: Preferably, in this plasma display member, chromaticity, coordinates (x, y) of a dielectric layer are in a range of 0.05<=x<0.31, and 0.05<=y<0.32, the dielectric layer contains 0.05-30 wt.% blue pigment, and a barrier rib is blue. An address electrode is formed from Ag, Al, Cr, or Ni on a glass substrate. As a forming method, a method where a metallic paste mainly containing their metallic powder and an organic binder is screen-printed is used, and thickness of the electrode is preferably 1-10 μm, for example. The dielectric layer is formed by applying glass paste formed by mixing the pigment, glass powder, and organic binder to the substrate having the electrode and burning them. The thickness is preferably 4-20 μm, for example.
Patent JP-H10309573-A (JP)
Title: Purification method of sewage and device therefore
Inventor: IWATA YOSHIHIRO
IPC: C02F1/46
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a purification method of sewage and its device enabling even very dirty sewage to satisfactorily change to industrial waste water and drinking water, etc., by classifying the filters to special filters and performing a special pre-treatment. SOLUTION: A pre-treatment device is constituted of being successively in series connected a sewage receive tank 1, plural stages of electrostatic voltage conductive pipes 13-16, an electrolysis cell 2 and plural stages of electrostatic voltage conductive pipes 30-33. The impurities re removed, dissolved oxygen is increased and water pressure is increased. Succeeding to the pre-treatment device, a residue treating filter 3, an organic matter separation filter 4, a molecular separation filter 5 and an advanced organic matter separation filter 6 are successively in series connected.
Patent JP-S5660033-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEUCHI YUKIO
IPC: H01L21/3205
Filed: 1979-10-22
Abstract: PURPOSE:To obtain a multilayer wiring structure capable of performing a high- speed movement of an element for the subject device by a method wherein the surface of the first layer electrode wiring, consisting of a cilicide of a high-melting- point metal, is turned to an insulating layer by performing an oxidation treatment and the second layer electrode wiring is formed in such way that a portion of which is superposed over the first layer electrode wiring. CONSTITUTION:A silicon oxidation film 2 is formed by oxidizing the surface of a P type Si substrate 1, an MoSi2 film 3 is coated on the above film 2 using the sputtering method and, in addition, a silicon oxidation film is deposited on the above film 3 using a CVD method. Then a selective etching is performed using a resist mask and the first layer gate electrode 3 is formed. Next, a silicon oxidation film 6 is formed on the surface of the substrate by performing an oxidation process and, at the same time, a silicon oxidation film 62 is formed on the side of the first layer gate electrode. Then an MoSi2 layer 7 is coated, a patterning is performed and the second gate electrode is provided. Hence, the electric resistance of the wiring layer is reduced and the high-speed performance of the element can be obtained.
Patent JP-H07316067-A (JP)
Title: Growth suppressor of breast cancer
Inventor: YAMAGUCHI MAGOICHI
IPC: A61P35/00
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a growth suppressor capable of suppressing the occurrence and growth of breast cancer, having extremely high safety and capable of inexpensively feeding in a large amount. CONSTITUTION:A protein fraction of corn obtained from wet rimming process is treated with a raw starch decomposing enzyme and the treated material is treated with a highly alkaline protease to provide an enzymatic hydrolysate of corn protein. The hydrolysate comprises a peptide having 200-4000 molecular weight and the occurrence and the growth of breast cancers can be suppressed by daily taking the hydrolysate every small amount.
Patent JP-S5660217-A (JP)
Title: Pressure-bonding method for thermoplastic resin film
Inventor: SUDOU MICHIO
IPC: B29C65/02
Filed: 1979-10-24
Abstract: PURPOSE: To prevent the reduction of the strength at a boundary by a method wherein the thermoplastic resin film is bonded under pressure by heating for a specified time and at a specified high temperature and thereby a protuberant part is formed at the boundary between a bonded part and a nonbonded part.  
     CONSTITUTION: The end part 9 of an opening of a heavy packing sack made of the thermoplastic synthetic resin film 7, which is to be bonded under pressure, is put between a supporting plate 2 and a heating body 4 and bonded into one at the heating temperature of 300°CW380°C, for a pressing time of 0.3W2sec and with a pressing power of 0.5W1.0kg/cm 2  approximately. The film 7 of the bonded part shrinks and the protuberant part 12 is formed resultantly at the boundary between the bonded part 10 and the nonbonded part 11, whereby the reduction of strength of the boundary part is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0430704-A (JP)
Title: Seedling transplantation method for riding-type transplantation machine
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1990-05-25
Abstract: PURPOSE:To narrow the width of a butt by moving rear wheels and a transplantation part forward with a movable frame when the machine body reaches an end of the field during the transplantation work. CONSTITUTION:A movable frame 3 is attached to the rear part of a riding mobile vehicle frame 2 and rear wheels 6, and a transplantation part are attached to the movable frame. When the machine body reaches an end of the field, a cylinder 4 is actuated to move the movable frame forward and shift the rear wheels and the transplantation part forward. The seedlings are transplanted and the machine body is gyrated in a state of shortened wheel base.
Patent JP-H05317529-A (JP)
Title: Vibration sensing toy
Inventor: KAKIUCHI YOSHIHIKO
IPC: H04B10/114
Filed: 1992-05-28
Abstract: PURPOSE:To provide a toy using infrared rays in which the light reception of space transmission of the infrared rays is outputted as vibration. CONSTITUTION:Between a light emitting unit 1 and a light receiving unit 2, space transmission of light is executed so that an electric signal can be sensed by body as vibration by a vibrator 5 connected to an amplifier 4 for amplifying the signal of a signal generating circuit 3 by its reception.
Patent JP-S5761964-A (JP)
Title: Battery monitor device
Inventor: KAMIYA FUMIO
IPC: H05B37/00
Filed: 1980-09-30
Abstract: PURPOSE:To display the state of deterioration of a battery through a centralized monitor device, by transmitting a control signal containing an address signal to a terminal device by the centralized monitor device and sending back a detection output of a battery monitor circuit from the terminal device. CONSTITUTION:When an address switch 30 of an emergency appliance 1a inspected by a centralized monitor device 31, the 1st control signal is superposed on  an electric lamp wire 2 to be transmitted to a terminal device 36. the device 36  opens a contact 28a via a relay 28 when the address signal is identical with the  address. Thus a battery 13 discharges, and the appliance 1a has the emergency glowing. After 30min, the 2nd control signal is transmitted to close the contact 28a.  In this case, if the battery 13 has deteriorated, a light emitting diode 37a glows. At  the same time, an output transistor 37b is turned on. This state is transmitted to  the devixe 31 to turn on the corresponding display lamp 32. In such constitution, the  state of deterioration of a battery is displayed through the centralized monitor  device.
Patent JP-S63300629-A (JP)
Title: Dynamic decoding circuit
Inventor: TAMEGAYA YUKIO
IPC: G11C11/34
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a dynamic decoder with the operating speed increased, by turning on/off selectively a bipolar transistor(TR) when the level of the base of the said TR is decided to generate rapidly an output signal corresponding to the combination of input signals. CONSTITUTION:When input signals A, B are both '0', inverters 14, 15 go to '1' and TRs 24-26, 29 are turned on and TRs 27, 28, 30, 31 remain turned off. When the clock phi goes to '1', TRs 10-13 are turned on and TRs 20-23 are turned off. Thus, outputs Y0-Y3 are discharged and when the clock phigoes again to '0', the TRs 10-13 are turned off and the TRs 20-23 are turned on. As a result, current path only to the base of a bipolar TR 32 is formed from a power supply VCC via FETs 20, 24, 25 and only the TR 32 is turned on. As a result, the output Y0 goes rapidly to '1' and the outputs Y1-Y3 go to '0'.
Patent JP-H04338080-A (JP)
Title: Jig structure for governor test
Inventor: KAIMOTO KATSUAKI
IPC: B66B5/00
Filed: 1991-05-14
Abstract: PURPOSE:To prevent a lower pulley from being damaged at the time of performing a low-floor governor test. CONSTITUTION:The connecting part of a rope stretched in a loop between an upper pulley 1 and a lower pulley 2 is removed from a cage to let it fall from the upper pulley 1 toward the lower pulley 2, and the peripheral speed of the upper pulley 1 at that time is measured to detect an action point. In such a governor testing jig, buffer means 5 are provided in the fall position of the connecting part 4.
Patent JP-S5361356-A (JP)
Title: Minute angle measuring device
Inventor: ARAI SHIGERU
IPC: G01B11/26
Filed: 1976-11-15
Abstract: PURPOSE: To measure minute angles highly accurately with a simple constitution by applying parallel light rays to faces intersecting at a minute angle, condensing the reflected rays thereof with a convex lens of a long focal length, forming two spots and measuring the distance between the spots. 
     COPYRIGHT: (C)1978,JPO&Japio