baber/WOPTO huggingface dataset:
Patent JP-H04174119-A (JP)
Title: Subsidence display device confirming initial stage of generation of cavity and filing method of cavity for preventing subsidence and depression
Inventor: ASHINO KATSUKUNI
IPC: E02D1/00
Filed: 1990-06-01
Abstract: PURPOSE:To prevent underground depression by repeatedly conducting the continuation of the monitor of land subsidence and the filling of a cavity by using a land-subsidence display device and a filler transporter. CONSTITUTION:A cylinder 2 is inserted into a drilled hole 1, a gravity transmitting bar 15 is connected to a weight 14 positioned on the cylinder bottom of the cylinder 2, and coupled with a subsidence indicator 10 and a subsidence display device is installed. When excavation operation is promoted and land subsidence is generated, the weight 14 sinks by itself, and gravity is transmitted over the transmitting bar 15 and a switch 16 for the electric lamp 18 of the indicator 10 is operated. The subsidence display device is removed temporarily, and the inside of a cavity generated by subsidence is filled with fillers by using a filler transporter. The subsidence display device is mounted again.
Patent JP-H01309708-A (JP)
Title: Changing device for spindle couplings for driving rolling mills and working rolls
Inventor: MATSUYAMA TAKAYOSHI
IPC: B21B35/14
Filed: 1988-06-08
Abstract: PURPOSE:To perform rolling high in quality and productivity from extra-thin material to thick material by providing a coupling means between an end part of the output shaft of a drive in a rolling mill and the end part of the drive side of a spindle coupling and changing spindle couplings according to the diameter of a working roll. CONSTITUTION:In using working rolls 6A, 7A large in diameter, the output shafts 3A, 3B of the drive 3 are connected with the working rolls 6A, 7A through spindle couplings 2A, 2B large in diameter. Spindle couplings 2C, 2D small in diameter are held on an changing device. In using the working rolls 6B, 7B small in diameter, the output shafts 3A, 3B of the drive 3 are connected with the working rolls 6B, 7B through spindle couplings 2C, 2D small in diameter. The spindle couplings 2A, 2B large in diameter are held on the changing device.
Patent JP-H01311260-A (JP)
Title: Gas detecting device
Inventor: YAMAGUCHI TAKASHI
IPC: G01N27/12
Filed: 1988-06-08
Abstract: PURPOSE:To decide the kind and concentration of gas by comparing the features of the histogram of the output of a gas sensor at the time of temperature variation with previously stored features. CONSTITUTION:A gas sensing part 6 is a metal oxide semiconductor which varies in resistance value by sensing gas and a gas sensor 2 consists of the gas sensing part 6 and a heater 4. Then the heater 4 is turned on for a specific time and then turns off for a specific time to vary the temperature of the sensing part 6, and an output waveform accompanying the temperature variation is converted into a histogram to have a clear peak, thereby extracting features. Here, the ROM 26 of a microcomputer 20 is stored with features of a histogram by the kinds and concentration of the gas, the RAM 28 for data storage is stored with the histogram of the output of the sensor 24 and its features, and the extracted features are compared with the previously found features to find the kind and concentration of the gas.
Patent JP-S5567852-A (JP)
Title: Malfunction preventing circuit for microcomputer system
Inventor: TAKAZAWA NOBUYUKI
IPC: G06F11/00
Filed: 1978-11-16
Abstract: PURPOSE: To prevent the malfunction for the microcomputer system by giving monitor via the external circuit to the return address register after the branch process, the flag stack and stack pointer each.  
     CONSTITUTION: In case microprocessor 1 containing the RAM and ROM performs the writing of the data to the stack and the reading of the data from the stack, address latch 7 latches address signals A 0 WA 15  via the signal sent from gate 2 or 3. Comparator 8, to which the highest- and lowest-rank addresses of the memory allotted as the stack, compares the value of these addresses with the latched address and then gives the control to reset or not processor 1 based on the result of the comparison. Processor 1 has the same operation even though the process of processor 1 is carried out through the writing of the external memory. In such constitution, such malfunction as to destroy the contents of the memories excepting the stack can be prevented owing to the data to be stored in the stuck. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10333007-A (JP)
Title: Resin sealed optical system and production of resin sealed optical system
Inventor: NAKANO TOMOHITO
IPC: B29C39/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide optical systems, such as lenses or prisms, which are decreased in sticking of the optical systems, such as lenses and prisms, by adhesives, allow the use thereof as stuck lenses or molded prisms as they are after the completion of molding and are low in their cost. SOLUTION: A resin of any among a liquid UV curing resin, UV half curing resin, thermosetting resin or half thermosetting resin, is injected between the optical surfaces of the optical parts arranged at prescribed spacings or between the optical surfaces of members in place of these optical parts (for example, between a lens mirror frame 5, a lens 1 and a lens 2) or on the optical surfaces and is irradiated with UV rays in the case of the UV curing resin and is heated in the case of the thermosetting resin, by which the resin is hardened or half cured to a soft state and the resin sealed optical systems are obtd.
Patent JP-H01312748-A (JP)
Title: Optical disk master disk recording method
Inventor: ENDOU SOUMEI
IPC: G11B7/28
Filed: 1988-06-10
Abstract: PURPOSE:To decrease the pit width without decreasing the size of beam spot by irradiating a master disk with two recording beams so as to expose the disk thereby forming a nonexposed part as a pit. CONSTITUTION:When alignment is applied so that parts of beam spots Sp1, Sp2 are overlapped and recording is applied, the hatched part 10 is exposed continuously by the beam spot Sp1 and the dotted part 11 is exposed by the beam spot Sp2 radiating intermittently by a recording signal at the same time. Then the nonexposed part 12 not exposed by the two beam spots Sp1, Sp2 is left on a spiral track and the nonexposed part 21 is formed as a projection pit Pt by developing the recording master disk and removing the exposed part. Thus, the pit width W is reduced without decreasing the spot diameter.
Patent JP-S5366059-A (JP)
Title: Apparatus for screening dusts
Inventor: KUNISADA TAKESHI
IPC: B07B4/00
Filed: 1976-11-24
Abstract: PURPOSE: To provide apparatus for screening dusts wherein the influence of an air stream for sucking up light-weight matters is increased thereby to improve the screening accuracy of the apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5934046-A (JP)
Inventor: PIITAA UIRIAMU MARERU
IPC: F16H3/72
Filed: 1982-08-17
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-H10328437-A (JP)
Title: Electric razor
Inventor: HOYA YOSHIAKI
IPC: B26B19/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To neatly shave mustache while speedily cutting a wavy beard, reducing the damage of skin and efficiently and deeply shaving the mustache. SOLUTION: This electric razor is provided with a roughly shaving arch outer blade 1a opening many rough shaving holes 29 at a net blade 1A and a finishing shaving arch outer blade 1b arranged in parallel with this blade 1a and opening many finishing shaving holes 30 at the blade 1A. The blades 1a and 1b are mounted in the state of being elastically pushed out by prescribed floating pressure. in addition the electric razor makes the floating pressure of the blade 1a weaker than that of the blade 1b.
Patent JP-S62297830-A (JP)
Title: Shading device
Inventor: MURAO TSUGIO
IPC: G03B9/00
Filed: 1986-06-18
Abstract: PURPOSE:To shade only sagittal light beams without shading meridian light beams outside an optical axis by providing the titled device with a holding device including a holding frame for holding one side of plural doucers vertically along a cylindrical inner periphery and a reinforcing ring for fixing the other side of respective doucers. CONSTITUTION:Plural doucers 1 are arranged on plural meridian cutting faces including the optical axis concentrically to the optical axis and held by the holding device. The holding device is provided with the holding frame 2 for holding one side of respective doucers 1 vertically along the cylindrical inner periphery and the reinforcing ring 3 for fixing the other side of the doucers 1. The ring 3 corrects the waveiness or deflection of the doucers 1 and holds the doucers 1 in the meridian cutting faces. The length of a projection image 5 of the digital beams in the optical axis is Dcosbeta and the beams are advanced by Dcosbeta tanomega in the radius direction during the advancement through the shading device. When the distance of the sagittal beams advancing in the radius direction is set up to a value >= the average interval of the doucers, the sagittal beams are can be shaded.
Patent JP-H01312932-A (JP)
Title: Seedling raising mat for paddy rice plant
Inventor: NAKABAYASHI KAZUE
IPC: A01G1/00
Filed: 1988-06-09
Abstract: PURPOSE:To obtain a seedling raising mat having eliminated problems of fertilizer concentration during seedling raising of paddy rice plant and having sterilizing action by using rock wool carrying isobutylidenediurea as a culture medium. CONSTITUTION:A seedling raising mat comprising rock wool carrying isobutylidenediurea as a culture medium. The rock wool is a matted material comprising a molded article of rectangular parallelepiped in a felt state, an elastic board state or further a slab state, obtained by using a resin binder and a matted material having about 50-80kg/m<3> density is usually used. Isobutylidenediurea is obtained by condensing one molecule of isobutylaldehyde with two molecules of urea and powder of granules having <=2.0mm particle diameter are used. An organic acid having properties of forming a chelate with iron as an oxidizing agent to maintain a culture medium at an acidic side of about pH5 suitable for growth of seedling of paddy rice plant and iron are supported on rock wool so that phosphorus can be well absorbed in seedling of paddy rice plant.
Patent JP-H07163868-A (JP)
Title: Filling element, pack, method for constructing pack and method for mounting filler to vaporization cooling apparatus
Inventor: PIITAA BARII BOSUMAN
IPC: F28F25/08
Filed: 1994-06-23
Abstract: PURPOSE: To increase the cooling efficiency of a packing system by making a first region of an inclined surface of each of packing elements serve as a trickle surface and making a second region thereof serves as a splash surface separated from other packing elements above in a stack of packing elements. CONSTITUTION: A packing element 10 is prepared by providing an expanded metal sheet with two bent parts 14, 16. A packing element 12 is made by providing the same expanded metal sheet as the above sheet with a bent part 28 along the longitudinal direction thereof. Each of the packing elements 10, 12 has an inclined surface with an angle of inclination which varies so that in use the first region of the surface is sufficiently inclined to the horizontal to serve as a trickle surface and the second region of the surface is sufficiently close to the horizontal and is sufficiently separated from other packing elements above in a stack of packing elements to serve as a splash surface.
Patent JP-H01311495-A (JP)
Title: Magnetic disk device
Inventor: SHIMIZU HARUYOSHI
IPC: G11B33/12
Filed: 1988-06-09
Abstract: PURPOSE:To improve vibrationproof and a buffering property for the whole of a device by comprising a magnetic disk device by storing the device unit of an internal case in which a device main body is housed via a vibrationproof and buffering member in a case loadably/unloadably freely. CONSTITUTION:The device unit 10 of the internal case 3 in which the device main body 1 is housed via the vibrationproof and buffering member 2 is loaded and unloaded freely on the case of the magnetic disk device setting the rail 3a of the case 3 as guidance. By employing such constitution, the vibrationproof and the buffering property for the whole of the magnetic disk device can be improved essentially.
Patent JP-S6031830-A (JP)
Title: Countercurrent regeneration type ion exchange apparatus
Inventor: AKASHI TOSHIHIKO
IPC: B01J49/00
Filed: 1983-08-02
Abstract: PURPOSE:To prevent the wasteful power consumption, by dividing a tank into an upper part and a lower part by a partition wall to which an upward flow communication value and a downward flow communication valve are arranged in a distributed state while providing a treated liquid collector to the under surface of the partition wall. CONSTITUTION:Raw water receives ion exchange treatment while passes through an ion exhcange resin bed 12 in an upwardly flowing stream and treated water is collected in a water collector 9 to be discharged from a side part nozzle 4. Upward force is acted on the ion exchange bed by the upwardly flowing stream and acts on a valve body 13c as push-up force from the opening of a valve seat 13b'. However, because the valve body 13c having specific gravity larger than water does not rise and holds closing function, the ion exchange resin bed 12 detained to the under-surface of a partition wall 5 and is not fluidized.
Patent JP-S5844776-A (JP)
Title: Manufacturing device for amorphous silicon solar cell
Inventor: SATOU SHIGERU
IPC: H01L31/04
Filed: 1981-09-11
Abstract: PURPOSE:To easily obtain a solar cell in a short time by a method wherein a bell jar composing a vacuum chamber is divided into three by partitions and evaporation sources for forming the N type, I type and P type layers of amorphous silicon are housed in respective partition spaces and a growing substrate  is passed through the evaporation sources. CONSTITUTION:A bell jar composing a vacuum chamber 50 is divided into three spaces 10, 20, 30 by patitions 50A, 50B, 50C and a substrate 4 to be evaporated is moved in the spaces. Namely, an evaporation source 1 consisting of a mixture of doping agents for N type semiconductor such as phosphorus and silicon, an evaporation source 2 consisting of silicon only and furthermore, an evaporation source 3 consisting of doping agents for P type semiconductor such as boron and silicon are arranged in spaces 10, 20 and 30 respectively. Next, the substrate 4 placed on a supporting plate 52 is intermittently moved to pass through the gaps at the upper parts of these partitions and hydrogen ions from hydrogen gas discharge tubes 12, 22, 32 are sent to the substrate 4 while heating the substrate 4 and N type, I type and P type layers are repeatedly stacked on the substrate 4.
Patent JP-H0723352-A (JP)
Title: Facsimile broadcasting receiver
Inventor: KOIKE MASAKAZU
IPC: H04N1/00
Filed: 1993-06-15
Abstract: PURPOSE:To obtain a picture output corresponding to normal size of a page by delimiting a picture in each page even when a page delimiting signal can not be detected because of the existence of an error in packet data including a page delimiting signal. CONSTITUTION:Facsimile broadcasting packet data is inputted to a packet processing circuit 12 through an input terminal 11 and facsimile image information data are extracted. An image decoding circuit 13 decodes the facsimile image information data. A page end detecting circuit 15 stores image information data volume from the image relative information data part of packet data in the facsimile broadcasting, counts up the facsimile image information data volume including in a packet supplied thereafter, and when the counted data volume reaches size indicated by the image information data volume, outputs a page delimiting signal. When the page delimiting signal is inputted to at least one of the circuits 13, 15, a page delimiting judging circuit 16 outputs a page delimiting signal to an output device 14.
Patent JP-S6120981-A (JP)
Inventor: SHINGOU KIYOUICHI
IPC: G09G5/24
Filed: 1984-07-09
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-H0436199-A (JP)
Title: Method for detecting bacterium of genus mycobacterium
Inventor: NAGAI RYOZO
IPC: C12R1/32
Filed: 1990-05-31
Abstract: PURPOSE:To quickly detect the title bacterium for diagnosis of tuberculosis in high sensitivity by amplifying a mixed liquid of the first and second DNA primers having specific base sequences, DNA polymerase and aqueous liquid sample to be examined, then subjecting the resultant reaction liquid to restriction enzyme treatment and subjecting the resultant treated liquid to DNA fractionation examination. CONSTITUTION:A mixed liquid containing the first DNA primer containing an oligonucleotide part consisting of a base sequence expressed by formula I, the second DNA primer containing an oligonucleotide part consisting of a base sequence expressed by formula II, DNA polymerase and aqueous liquid sample to be examined is subjected to DNA amplification by a polymerase chain reaction method and the resultant reaction liquid is subjected to restriction enzyme treatment and successively the resultant treated liquid is subjected to DNA fractionation examination to detect a bacterium of the genus Mycobacterium.
Patent JP-H08309035-A (JP)
Title: Vocalizing toy
Inventor: TOYOSHIMA MOTOHISA
IPC: A63H3/33
Filed: 1995-05-17
Abstract: PURPOSE: To provide a vocalizing toy which vocalizes an arbitrary voice when the initial increment of irradiation quantity of an ultraviolet ray is sensed after the prescribed quantity of ultraviolet rays are cut off. CONSTITUTION: This toy is provided with a recording IC23 capable of recording and vocalizing the voice by a microphone 22 disposed in the vocalizing toy, a loudspeaker 24 to vocalize the voice recorded on the recording IC23, an ultraviolet sensor 21 which detects the ultraviolet ray, and a control chip 25 which issues a command to vocalize the voice recorded on the recording IC23 by the loudspeaker 24 by receiving the signal of the ultraviolet sensor 21 when detecting the initial increment of irradiation quantity of the ultraviolet ray after the prescribed quantity of ultraviolet rays are cut off.  Since the voice recorded on the recording IC is vocalized when the initial increment of irradiation quantity of the ultraviolet ray is sensed after the prescribed quantity of ultraviolet rays are cut off, it is possible to hear the comfortable speech of family or a lover, etc., when a person living apart from the family or an unmarried person comes home, which enables comfort to be obtained.
Patent JP-S5767180-A (JP)
Title: Metod and device for corrosion inhibition metallic vessel
Inventor: SHINPO SHIYOUHACHIROU
IPC: C23F15/00
Filed: 1980-10-13
Abstract: PURPOSE: To prevent the corrosion of the surface in a metallic vessel of intricate construction perfectly by injecting an electrostatic chargeable corrosion inhibitor in the metallic vessel holding water therein to form an electrolytic film on the inside surface of the vessel, and controlling the rate of injection of a corrosion inhibitor according to the potential of the inside surface.  
     CONSTITUTION: Water is filled in a boiler body 1, and corrosion inhibitive current is flowed by controlling the potential difference with the inside surface of the boiler applied on an anode electrode 9 by a control device 11. A pump 5 is driven by the device 11 to inject the electrostatic chargeable corrosion inhibitor 6 in a tank 7 into  the water in the main body 1. Then, the inhibitor 6 is carried to the inside surface of the boiler by the flow of the inhibitor current and forms an electrolytic film gradually on the inside surface, thereby increasing the electric resistance of the inside surface. The potential of the inside surface of the boiler is detected with a reference electrode 10, and rate of injection of the inhibitor 6 is controlled via the pump 5 by the device 11 inputted with the detected value thereof. According to this method, the perfect corrosion inhibition of the main body 1 is achieved with the minimum electrode 9 and the minimum corrosion inhibitive current. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6122731-A (JP)
Inventor: FURUKAWA KAORU
IPC: H02J7/02
Filed: 1984-07-10
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-S63304955-A (JP)
Title: Cooked rice food
Inventor: IKEDA KENJI
IPC: A23L7/10
Filed: 1987-06-08
Abstract: PURPOSE:To prepare the titled food having excellent taste and palatability and estable even as a fast food without cooking, by coating gelatinized rice with a hard butter composition containing a seasoning substance. CONSTITUTION:The objective food can be produced by coating (A) a molded article of gelatinized rice 1 or its cooked product with (B) a hard butter composition 2 containing a seasoning substance. Preferably, the component B has a melting point of 30-45 deg.C and an SFC of >=65% at 10 deg.C, >=50% at 20 deg.C, >=20% at 30 deg.C, <=30% at 35 deg.C and <=5% at 40 deg.C and the seasoning substance of the component B is a dried food material and/or a food having low water content and is dispersed in the component B in the form of ultrafine particles.
Patent JP-H04306550-A (JP)
Title: Deuterium discharge tube
Inventor: MATSUNO HIROMITSU
IPC: H01J61/68
Filed: 1991-06-14
Abstract: PURPOSE:To provide a highly efficient and long-lived deuterium discharge tube having a stable light output. CONSTITUTION:In a deuterium discharge tube, a complex double coil 15 is used, and a cathode having an electron emitting material 16 adhered onto the complex double coil is used. The complex double coil 15 is formed as follows. A needle first metal wire is prepared, and a second metal wire is wound around it to form a complex element wire 14. Then, the complex element wire 14 is wound to form a primary coil, and the primary coil is further wound to form a secondary coil, whereby the complex double coil is completed. Preferably, the diameter of the second metal wire is smaller than that of the first metal wire, and as the electron emitting material, a mixture of at least one kind selected from barium oxide, strontium oxide and calcium oxide and at least one kind selected from zirconium oxide and scandium oxide is used.
Patent JP-H0436415-A (JP)
Title: Smelting method of dead soft steel under atmospheric pressure
Inventor: HARASHIMA KAZUMI
IPC: C21C7/068
Filed: 1990-05-31
Abstract: PURPOSE:To efficiently and easily smelt the dead soft steel by blowing an inert gas by a lance, etc., into a molten steel while inductively stirring the molten steel with low frequencies under atm. pressure. CONSTITUTION:The molten steel 5 to be refined is housed into a housing container 1. This molten steel 5 is stirred with the low-frequency induction by a coil 2 for induction stirring and heating, and the inert gas or a gas formed by mixing an oxygen-contg. gas with the inert gas is blown from a gas blowing plug 3 or gas blowing lance 4 into the molten steel 5. The blown gas is finely dispersed to increase the gas-liquid reaction area. In addition, the retention time of the bubbles in the molten steel is increased to increase the rate of a decarburization reaction. The dead soft steel is thus easily smelted under the atm. pressure.