baber/WOPTO huggingface dataset:
Patent JP-H0580700-A (JP)
Title: Label and production thereof
Inventor: INOUE TORU
IPC: G09F3/02
Filed: 1991-09-19
Abstract: PURPOSE:To simplify the process for production of the double labels formed by superposing two sheets of labels and to facilitate the registration thereof. CONSTITUTION:Ink layers 5a, 5b are provided on both surfaces of a base material layer 4 constituted of doubleart paper by gravure printing and a release agent layer 6 is partially provided on the front surface of the ink layer 5b on the half surface of the rear surface. A thermoplastic resin layer 7 constituted of polyethylene is provided over the entire surface on the front surface on the side provided with this release agent layer 6 to for a laminate. This laminate is then so cut and half folded that the release agent layer 6 exists on the inner side. The required part thereof is then perforated and the opposite surfaces are heated and sealed over the entire surface. The further, the laminate is cut small and blanked, by which the labels 1 are obtd.
Patent JP-H06324970-A (JP)
Title: Computer workstation
Inventor: MIKAERU IAN ROOPAA
IPC: G06F13/00
Filed: 1993-09-27
Abstract: PURPOSE: To provide a computer work station for executing an application generating data transmitted by means of a network. CONSTITUTION: The computer network station contains a communication sub-system 14 having responsibility for actually transmitting data generated by the application 12 to the network. The application 12 transfers data 22 to be transmitted to the communication sub-system 14 with a channel identifier 24 and compression information 26, which pass through for data transmission. In a first example, the communication sub-system 14 contains various compression routines 40 and compression information 26 shows which routine is most appropriate for data of the problem. In a second example, compression information 26 is a call back function and the communication sub-system 14 can call back an application program executing compression itself.
Patent JP-S61118579-A (JP)
Title: Scroll compressor
Inventor: ONODA TADAYUKI
IPC: F04C29/00
Filed: 1984-11-14
Abstract: PURPOSE:To reduce resisting force caused by stirring by combining different specific gravities to form a ring-shaped balance weight. CONSTITUTION:A balance weight 25 consists of a weight member 25a of a material quality larger specific gravity having the center of gravity located at a position corresponding to an eccentric shaft 10' of a crank shaft 10, and a stirring prevention member 25b having a smaller specific gravity than that of the weight member 25a and having an apparent shape being ring-shaped together with the weight member 25a. With the balance weight 25 so ring- shaped, a front surface area of the balance weight becomes zero and hence any loss caused by stirring can be completely eliminated.
Patent JP-S6298598-A (JP)
Inventor: HARA YUJI
IPC: H05B37/02
Filed: 1985-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08104747-A (JP)
Title: Production of aromatic polycarbonate
Inventor: AIDA SHINICHI
IPC: C08G64/30
Filed: 1994-10-04
Abstract: PURPOSE: To produce a polycarbonate excellent in color tone. CONSTITUTION: An arom. polycarbonate is produced by thermally melt reacting an arom. dihydroxy compd. with a carbonic diester in the presence of a compd. represented by the formula in an amt. of 10wt.ppm or higher but 3wt.% or lower based on the arom. dihydroxy compd. In the formula, R1 , R2 , R3 , and R4 are each independently H, 1-4C alkyl, or optionally substd. 6-10C aryl; and R5 is H, 1-6C alkyl, or optionally substd. 6-10C aryl.
Patent JP-S59164049-A (JP)
Inventor: REINII REO JIYONSON
IPC: A61B17/92
Filed: 1983-12-21
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-H1156321-A (JP)
Title: Roasting of granular material and device therefor
Inventor: TOTSUKA HIROSHI
IPC: A23N12/08
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To uniformly roast nuts, coffee beans or the like in a short time by heating a roasting pot itself with hot air and simultaneously blowing the hot air into the pot from its bottom portion to heat and roast the granular material with both the heat of the roasting pot its and the heat of the hot air blown into the pot. SOLUTION: This method for roasting a granular material comprises heating a mortar type roasting pot itself with hot air as a heat source and blowing the same hot air into the pot along the inner surface of the pot radially in the oblique direction based on the radial direction of the roasting pot to revolve and stir the granular material on the inner surface of the roasting pot. The granular material is heated and roasted with both the heat of the roasting pot itself and the heat of the hot air blown into the space on the surface of the roasting pot.
Patent JP-H1166967-A (JP)
Title: Covered wire
Inventor: NAKAI YOSHIHIRO
IPC: H01B5/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To improve stress corrosion cracking resistance of a conductor, and lengthen the service life while maintaining electric and mechanical characteristics as a covered conductor by performing first heat treatment at a specific temperature for specific hours on the conductor of the covered conductor having an insulating covering on an outer periphery of the conductor, and performing wire drawing work after this heat treatment. SOLUTION: First heat treatment is performed at a temperature of 400 to 1000 deg.C for 0.5 to 20 hours on a covered conductor having an insulating covering on an outer periphery of a conductor, and wire drawing work is performed after this heat treatment. The average particle size of the conductor before wire drawing is desirably set not less than 50 microns, and an area reduction rate at wire drawing time is desirably set to 75 to 97%. On a first heat treatment condition, the reason why it is set to a temperature of 400 to 1000 deg.C and 0.5 to 20 hours is that an effect of improving stress corrosion cracking resistance is small in heat treatment less than 400 deg.C and less than 0.5 hour.  When the heat treatment is performed by exceeding 1000 deg.C or 20 hours, an effect of improving stress corrosion cracking resistance is saturated, and it is nothing more than to increase a heat loss.
Patent JP-H1087113-A (JP)
Title: Document feeder
Inventor: EZU AKIHIRA
IPC: G03G15/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a document feeder capable of instantly detecting a jam of a document being fed and accurately registering a document at a predetermined reading position therefor. SOLUTION: An automatic document feeder(ADF) 7 comprises a register (RGT) roller 16 for registering the leading edge of a document, a front-stage sensor constituted of a light-emitting part 92a and a light-receiving part 92b arranged on a feed path on the upstream side of the RGT roller 16 for detecting the passage of a document therebetween, and a rear-stage sensor 94 arranged on the feed path on the downstream side of the RGT roller 16. A feed belt 18 is arranged on the downstream side of the RGT roller 16 for feeding a document to a predetermined reading position therefor. If the rear-stage sensor 94 does not detect the leading edge of a document a predetermined period after the front-stage sensor has detected the leading edge, it is found that a jam has occurred.  On the other, when a document is fed by a predetermined distance after the front-stage sensor detects the trailing edge of the document, external interruption is allowed for the rear-stage sensor 94 to feed the document by a predetermined distance on the basis of the detection of the trailing edge by the rear-stage sensor 94 for its register.
Patent JP-H1091096-A (JP)
Title: Color display device and its manufacture
Inventor: YAMADA HIROSAKU
IPC: G09F9/35
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal display device with a flat color filter surface capable of preventing deterioration in contrast due to a scatter action of light. SOLUTION: This display device is provided with a first transparent substrate 11, a second transparent substrate 15, plural switching elements 12 formed in an array shape, plural pixel electrodes 13 formed in the array shape, a counter electrode 16, a liquid crystal layer 17 and the color filter 20b formed on the upper surface side of the second transparent substrate 15. This color filter 20b is provided with plural laminated filter layers 22, and respective filter layers are provided with photosensitive material exposed by the light of wavelength areas different from each other and dystuff with colors different from each other color developing or color erasing based on the exposure of the photosensitive material, and a prescribed color is developed according to the color development or color erasure of the dystuff.
Patent JP-H0695081-A (JP)
Title: Liquid crystal optical element
Inventor: YAMAMOTO MASAO
IPC: G02F1/1333
Filed: 1992-09-09
Abstract: PURPOSE:To improve stability and to improve the performance, such as contrast and response speed, of the optical element by incorporating a hydroperoxide decomposing agent into a high polymer dispersion type liquid crystal. CONSTITUTION:The high polymer dispersion type liquid crystal having the hydroperoxide decomposing agent of a sulfur compd. or phosphorus compd. or dialkyl dithiocarbamic acid metal and further, various UV shielding agents is used as the high polymer dispersion type liquid crystal 23 of the liquid crystal optical element constituted by holding the high polymer dispersion type liquid crystal 23 formed by dispersing and holding the liquid crystal in a matrix consisting of a high-polymer material between a pair of substrates 21 having transparent electrode layers 22. Such decomposing agent acts to positively decompose unstable hydroperoxide groups, to change these groups to a stable compd. and to prohibit the progression of deterioration. Further, the high polymer is protected by shielding the light for inducing the cleavage of the hydroperoxide group by the UV shielding agents. Then, the deterioration in the high polymer and the liquid crystal is suppressed and the production of the liquid crystal optical element having excellent reliability is possible.
Patent JP-H04119297-A (JP)
Title: Wet type gas holder
Inventor: OZAKI MASAHIKO
IPC: F17B1/12
Filed: 1990-09-11
Abstract: PURPOSE:To prevent to exert bad influence upon a human body at descending an inner tank when there is possibility of gas leak outward from an outer tank sealing groove by forcedly releasing gas in the sealing groove over a gas tank. CONSTITUTION:Signals of a height meter 30, a level gauge 29, and a sealing groove pressure detector 28 are always to a release control device 36, and signals of a height meter 30, a gas tank pressure detector 27, and level gauge 29 are always to a balance control device 39 input. When during descent of an inner tank 9 it is judged that the lower wall 6 of a sealing groove is touched to the water surface inside a gas tank 10, a release valve 20 is opened, gas in an outer tank sealing groove 4 is released into atmosphere from the upper end of a releasing pipe 9, and human body and the like are not exerted by gas such as CO. When during ascent of the inner tank 9 it is judged that pressure in the gas tank 10 is raised over the middle setting pressure between the gas tank 10 pressure at floating up of only the inner tank 9 and at floating up of the inner and outer tanks 9, 5, a balance valve 24 is opened, gas is supplied to the outer tank sealing groove 4 to equalize the pressure to the pressure in the gas tank 10, and sucking out of the water in an inner tank sealing groove 8 is prevented.
Patent JP-H03104231-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAI HISASHI
IPC: H01L21/302
Filed: 1989-09-19
Abstract: PURPOSE:To improve Al coverage at the contact part and reliability by depositing a polysilicon film through low pressure CVD process after formation of a contact hole and carrying out heat treatment at a particular temperature. CONSTITUTION:A polysilicon gate 2 is formed on an Si substrate 1, and a silicon oxide film 3, containing B and P, with a thickness of about 1mum is deposited thereon. Then, the silicon oxide film 3 is etched by dry etching to form a contact hole 4. Next, a polysilicon film 5 is deposited on the silicon oxide film 3 and within the contact hole 4, then heat treatment is carried out at 900 deg.C for 30 minutes in O2 atmosphere. At that time, the contact hole 4 is caused to have a barrel shaped cross-section. Then, the polysilicon film 5 is removed by RIE mode dry etching and further the silicon oxide film 3 containing B and P is etched. Thus, the contact hole with good shape can be obtained.
Patent JP-S60133431-A (JP)
Title: Optical device using material causing optical damage
Inventor: TOKUMITSU JIYUN
IPC: G02F1/29
Filed: 1983-12-22
Abstract: PURPOSE:To prevent deterioration in the characteristics of a device due to scattering when the device is operated with large-power light by projecting at least part of incident luminous flux in a direction different from the projection direction of scattered light generated owing to optical damage. CONSTITUTION:Luminous flux from a semiconductor laser 43 is guided an optical waveguide layer 42 to propagate while diverged and is converted into parallel light through a collimator lens 45. An SAW47 is generated an IDT46 to propagate in the direction of a Z axis (C axis), and the guided light is diffracted at an angle of diffraction corresponding to the frequency of a high-frequency signal which is applied. The diffracted light 49 is converted by a condenser lens 48 to form a spot on a photodetector array 51. The spot position and intensity of the diffracted light 49 are measured to measure the frequency and power of the applied high-frequency signal. The scattered light 53 generated owing to optical damage is generated at the side of -C axis of the spot of undiffracted light 50 and the spot of the diffracted light 49 is generated at the side of a +C axis; and they are separated spatially, so that scattered light 53 generates no background noise during detection. Therefore, the influence of the optical damage is a little and large-power luminous flux is handled.
Patent JP-H08105653-A (JP)
Title: Elevation unit vertically moving apparatus for air conditioner
Inventor: WATANABE SEIJI
IPC: F24F13/32
Filed: 1994-10-05
Abstract: PURPOSE: To prevent power supply failure due to storage failure by forcibly lifting an elevation unit even when the operation of a rising operation switch is interrupted in a storage state visual observation difficult section after the unit starts to be lifted. CONSTITUTION: When the operation of a lifting operation switch PB1 is interrupted in a section in which the visual observation of the storage state of an elevation unit in an air conditioner body is difficult, i.e., an incomplete storage preventing section after the unit is once started to be lifted, a self-holding contact closes a self-holding circuit by a forcible operation relay R provided in a forcible operating circuit 43 to forcibly operate to lift the unit. Accordingly, the unit is stopped when it is forcibly operated to the normal storage position, and the power supply contactor of an air conditioner body is electrically connected to the contactor of a functional component mounted at the unit. Thus, the power supply failure due to the storage failure can be effectively prevented.
Patent JP-H0289773-A (JP)
Title: Image forming device having after treating function
Inventor: ISHII KIMIYASU
IPC: B65H37/04
Filed: 1988-09-28
Abstract: PURPOSE:To give the after-treatment of stapling, etc. to sheets at the time of selecting an after-treatment mode in an ordinary sheet discharging mode by providing an after-treatment means for carrying out after treatment for a sheet bundle in a bin, movably among bins. CONSTITUTION:Even in an ordinary sheet discharging mode, as an after- treatment mode is selected at the same time, sheets are discharged into any one of a plurality of bins 55. In this case, an after-treatment means (e.g., a stapler) 61 is provided on the bins 55 movably among same. The sheets discharged in the bin is subjected to after-treatment by this after-treatment means 61.
Patent JP-S61119006-A (JP)
Title: Manufacture of sintered magnet
Inventor: MEGURO NORIAKI
IPC: C22C38/00
Filed: 1984-11-15
Abstract: PURPOSE:To enable to accomplish the industrial mass production of an Nd-Fe-B permanent magnet which is heretofore considered impossible to form by a method wherein a very small quantity of stearic acid calcium powder is mixed in Fe-B-R magnet raw material powder before a molding process is performed. CONSTITUTION:Using the electrolytic iron of 99.9% in purity as the starting raw material, a ferroboron alloy and boron of 99.9% in purity as B, and the Nd of 99.7% in purity as R, they are weighed in such a manner that the final sintered body of 15% Nd-8% B-75% Fe-2% Al in atomic % is obtained. They are high frequency-multen, cast using a water-cooled copper mold, and an alloy ingot is obtained. After this alloy ingot is pulverized by a stamping mill, it is formed into the fine powder of approximately 3 mum in average grain diameter using a jet mill, stearic acid calcium powder is mixed therein, and a molding raw material is obtained. After the molding raw material is filled in the molding space formed by a die and the lower punch, and a pressure-molding process is performed by applying a pulse magnetic field. After the obtained molding body is sintered at 1,080 deg.C for one hour, it is maintained at 900 deg.C for one hour, and after it is slowly cooled to the room temperature, a heat treatment is performed at 620 deg.C for one hour, and then it is cooled quickly to the room temperature.
Patent JP-H1059068-A (JP)
Title: Dead angle confirmation device for vehicle
Inventor: FURUTA YOSHIHISA
IPC: H04N7/18
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To easily confirm with certitude a situation of a dead angle of a vehicle by arranging at a front end of the vehicle a main body of a device for incorporating image information on both sides of the vehicle in an image sensor and setting a display device for displaying inside of the vehicle image information incorporated in the image sensor. SOLUTION: A main body of a device which is installed in the center of a front bumper 2 of a vehicle 1 having a bonnet is provided with three image sensors 11, 12 and 13. These image sensors 11, 12 and 13 are arranged in a right and left direction of the vehicle 1, and the image sensor 13 is arranged in a forward direction. Then, with the image sensors 11 and 12 image information at a view angle of 140 degrees is incorporated. In this manner, image information A1, A2 and B incorporated in each of the image sensors 11, 12 and 13 is divided and displayed on a display part of the display device 14. As a consequence, a situation of the dead angle of the vehicle can be easily confirmed.
Patent JP-H1177088-A (JP)
Title: Oils and fats decomposing apparatus
Inventor: NAKANO AKIRA
IPC: C02F3/34
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To effectively decompose and remove oils and fats in a grease trap by providing an aeration means for distributing air into the waste water in the grease trap provided to the waste water treatment route arranged to a kitchen or the like and a purified soln. distributing means for distributing a photosynthetic bacteria mixture containing-liquid. SOLUTION: A purifying soln. 25 is added to the waste water 11 containing oils and fats flowing in a grease trap 1 from a kitchen by a purifying soln. supply means 2 and, at the same time, the waste water is aerated by an aeration means 3. By this constitution, the waste water 11 and the purifying soln. 25 are stirred in the grease trap 1 to decompose the oils and fats in the waste water by photosynthetic bacteria in the purifying soln. 25.  At this time, the lower parts of the partition plates 12 provided in the grease trap 1 are opened to allow respective tanks 14-16 to communicate with each other and the waste water wherein oils and fats are decomposed in the tank 14 is further aerated in the tank 15 under stirring and the waste water 11 aerated and stirred in the tank 15 is further aerated, stirred and decomposed in the tank 16 to be allowed to flow out of a water discharge port to be sent to a sewer pipe or a purifying tank as treated water 13.
Patent JP-S62102892-A (JP)
Title: Method for flocculating suspended matter in waste water
Inventor: TAKEUCHI TETSUO
IPC: B01D21/01
Filed: 1985-10-30
Abstract: PURPOSE:To form high-strength flocs by adding a mixed flocculant consisting of an anionic high molecular electrolyte, a cationic high molecular electrolyte, a bivalent metallic salt, and an ammonium salt to waste water, and then adding an aq. soln. of a trivalent metallic salt. CONSTITUTION:An anionic high molecular electrolyte (e.g., the Na salt of an acrylamide-acrylic acid copolymer), a cationic high molecular electrolyte (e.g., an N,N'-dialkylaminoalkyl methacrylate-acrylamide copolymer), a bivalent metallic salt (e.g., Ca carbonate), and/or an ammonium salt (e.g., ammonium chloride) are mixed to obtain the mixed flocculant. The flocculant is added to waste water and allowed to react with the water. Then an aq. soln. of a trivalent metallic salt (e.g., ferric chloride) is added and allowed to react with the waste water. Consequently, high-strength flocs are formed, excellent waste water treating capacity is obtained, the recovery rate of suspended matter is increased, and the water content of the cake after dehydration is reduced.
Patent JP-S6396626-A (JP)
Title: Waveguide type light control element
Inventor: KOMATSU YOSHIRO
IPC: G02F1/035
Filed: 1986-10-14
Abstract: PURPOSE:To realize a low-loss light control element which is driven at a low voltage by forming a buffer layer only between an optical waveguide and an electrode right above the optical waveguide. CONSTITUTION:The waveguide type light control element consists of a Ti diffused optical waveguide 103 formed by diffusing titanium in a beltlike shape and a couple of electrodes 104 and 105 on an LiNbO3 substrate 101 made of lithium niobate crystal. Then the SiO2 buffer layer 102 is formed only between the electrode 104 right above the optical waveguide and the optical waveguide 103 and not formed between the other electrode 105 and substrate 101. Consequently, a light wave is prevented from being absorbed by the electrode parts and the operating voltage is reducible, so the low-loss, low-voltage light control element is realized.
Patent JP-S61120040-A (JP)
Title: Reference force generating device for dynamic characteristic
Inventor: WADA KUNIO
IPC: G01N3/38
Filed: 1984-11-15
Abstract: PURPOSE:To facilitate examination and confirmation of reference force for dynamic characteristic by amplifying a displacement detection signal and velocity detection signal of a load point respectively at optional amplification degree and driving the load point by force proportionate to an output signal made by adding the amplified output. CONSTITUTION:Alternating load is given to a doubling plate 1 that becomes a load point, and the doubling plate is connected to an arm 2. An end of the arm 2 is connected to the core of a displacement detector 3 and another end is connected to the core of a velocity detector 4. The detector 3 is made up of, for instance, a differential coil and detects displacement of the load point. The detector 4 detects velocity of the load point. Amplifiers 5, 6 are set to optical amplification degree respectively, and a displacement detection signal is given to the amplifier 5 and a velocity detection signal is given to the amplifier 6 from the detector 4. The output of amplifier 5, 6 is added by an adder circuit 7 and supplied to the focusing coil 9 of an actuator. Thus, by setting amplification degree of the amplifiers 5, 6, the examination and confirmation of reference force generating device for dynamic characteristic can be made easily.