baber/WOPTO huggingface dataset:
Patent JP-H04102545-A (JP)
Title: Composite container
Inventor: KODAMA EIJI
IPC: B65D77/04
Filed: 1990-08-07
Abstract: PURPOSE:To drain liquid and taking out a solid content only by separating an internal layer from an external layer through causing both layers to strippably adhere to each other in a plastic container having a storage recess composed of the stiff external layer and the internal layer having through holes at least in part. CONSTITUTION:A storage recess 1 is a part for storing contents and the stiff external layer 2 of the recess is composed of hard polyvinyl chloride, polypropylene resin, polystyrene resin, thermoplastic polyester resin, etc., or a product obtained by of the barrier layer of polyvinylidene chloride, ethylene-vinylalcohol copolymer, etc., to said materials. The external layer is suitable when it is higher in stiffness than the internal layer 3, and has a thickness of 100mum-3mm. The internal layer 3 is a film composed of polyolefin resin, polyamide, etc., provided with through holes 31. The preferred diameter of the through hole 31 is 0.1-3mmphi and said holes are provided in a part of the storage recess, e.g. its bottom face. The external layer 2 and internal layer 3 are stuck together strippably. As the preferred strength of adhesive bonding, the two layers are easy to peel off in the strength of about 5-100g/20mm, but they do not separate from each other in that strength by an ordinary external force at the time of distribution.
Patent JP-H0930772-A (JP)
Title: Transfer device for glazed work
Inventor: SHINBA KOICHI
IPC: B65G47/90
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make a glazed work transferrable surely and quickly without entailing any falling accident by connecting a trolley and a holder together, forming an empty space for this glazed work in a lower part of this holder, and installing a pair of freely separable pinchers hanging down to both symmetrical outer sides of this empty space and a supporting piece whose scooping piece part is overhung in front and in the rear beneath the space, respectively. SOLUTION: A glazed work E is inserted into an empty space for this glazed work, and a scooping piece part 57b of a supporting piece 57 is made to get into a lower part of the glazed work E. Symmetrical outer sides of the glazed work E are pinched by both symmetrical supporters 67, and the scooping piece part 57b of the supporting piece 57 is made contact with the bottom surface. In addition, in a state that a holder 60 is lifted up, a trolley 59 is stopped in the upper part of a carry-in position. Next, the holder 60 is lowered and, making the bottom surface of the glazed work E come into contact with a mounting part of a conveyor device, while the paired pinchers 67 are opened and the pinchedness of the glazed work E is released. If doing like this, the glazed work E is made transferrable surely and quickly to the desired position without falling it down.
Patent JP-2001036149-A (JP)
Title: Light source device
Inventor: SUGIMOTO MASARU
IPC: H01L33/60
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a light source device structure, which is equipped with a light emitting element dipped in a liquid, where the structure can be improved in the required light distribution characteristics and external quantum efficiency. SOLUTION: A lamp module is equipped with a light emitting element 1, dipped into a liquid 4 which is insulating, inactive and light transmitting, where a part of the light transmitting case 3 of the module which comes into contact with the sealed liquid 4 is formed into a curved surface. The curved surface of the light transmitting case 3 is so formed as to surround the light emitting element 1. It is preferable that a mounting part, where the light emitting element 1 is mounted, be made to protrude inside the curved surface part. The light transmitting case 3 is formed of, for instance, glass. The liquid 4 whose refractive index is different from that of the light transmitting case 3 is used as the sealing liquid.  An antireflection film may be provided to the part of the light transmitting case 3, which comes into contact with the seal liquid or the surface of the light emitting element 1.
Patent JP-S6190353-A (JP)
Title: Magnetic recording/reproduction device
Inventor: NAGAFUNE YUKIO
IPC: G11B15/467
Filed: 1984-10-05
Abstract: PURPOSE:To send reliably noise and to obtain a stable noiseless still picture, by detecting the halt of capstan motor by an FG signals which is outputted according to the rotation of the capstan motor, and starting noise transfer after a specified time. CONSTITUTION:When the still signals are inputted by a switch 3 to a mono/ multi generation circuit 2, the charge to a capacitor C1 starts at the raise-up of still signal, an FG signal generated by the rotation of motor is inputted to TrT of a motor half detection circuit, and the monostable multivibrator signal from a mono/multi generation circuit is erased. When the motor stops, T becomes off, and the mono/multi signal is issued and inputted through a noise transfer generation circuit 4, at its trailing edge, to capstan motor drive circuit 7, and the tape is moved intermittently. When the pulse delayed by one field from the rise-up of a drum rotation signal coincides with the pulse sent from a dropout adjustment circuit 6 at a noise transfer half circuit 5, the signal is inputted to the circuit 7, tape travelling will stop, and noise transfer is also stops.
Patent JP-2000039922-A (JP)
Title: Fan controller
Inventor: KOBAYASHI DAICHI
IPC: G05D23/19
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the fan controller which is reducible in cost and size by decreasing the number of component and can reduce noise generated by a fan and also reduce the power consumption. SOLUTION: The fan controller 31 is provided with heat sources 1 and 3, fans 4 and 6 cooling the heat sources 1 and 3, fan electric energy adjusting means 9 and 10 capable of varying electric energy supplied to the fans 4 and 6, a heat source control means 2 monitoring the operation states of the heat sources 1 and 3 and outputting the result, time measuring means 7 and 8 measuring time and outputting the result, and a fan operation monitoring means 5 outputting a signal for decreasing the electric energy supplied to the fans 4 and 6 to the fan electric energy adjusting means 9 and 10 at the lapse of a specific time after the operation of heat sources 1 and 3 is stopped based on the output of the heat source control means 2 and the outputs of the time measuring means 7 and 8.
Patent JP-H0378990-A (JP)
Title: Position setter for connector of molding machine
Inventor: SUTANISURAABU RUKUTSUATSUKU
IPC: H01R43/055
Filed: 1990-08-07
Abstract: PURPOSE: To stop and set the most front part of a connector of a band plate of the connector, which is periodically sent, at a desired position by a simple method by installing a hook mechanism which stops proceeding movement of the band plate of the connector and meshes with the end part of the connector. CONSTITUTION: A hook mechanism 18 is installed above a band plate 6 of a connector and comprises a forked lever 19. A pawl 22 facing downward is installed in the front end part of a front part lever arm of the forked level 19 and the pawl 22 meshes with one end part 23, of a connector 5 of the band plate 6 of the connector from the rear side. That is, when the pawl 22 is pushed, the pawl 22 is brought down a gap between end parts of the fore connector and the next connector. Until a braking project or pawl 22 is hooked at the next braking end part 23, a finger 7 for conveyance moves the band plate 6. In this manner, the band plate 6 of the connector is stopped and the connector 5 in the most front part of the band plate 6 is precisely positioned immediate under a molding tool 2.
Patent JP-H1055400-A (JP)
Title: Nonlinear arithmetic unit and neural network
Inventor: YAMADA KIICHI
IPC: G06F15/18
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To make the circuit of the nonlinear arithmetic unit simple and high in precision. SOLUTION: The nonlinear arithmetic unit is constituted by connecting dummy NPN bipolar transistors each consisting of a MOS operational amplifier 10, an NMOS transistor 12, and a diode 14. The output terminal of the operational amplifier 10 is connected to the gate of the transistor 12, and the source of the transistor 12 and a substrate are connected to the anode of the diode 14 and further connected to the inverted input terminal of the operational amplifier 10.  The terminal voltage across the diode 14 is negatively fed from the output terminal of the operational amplifier 10 back to the inverted input terminal of the operational amplifier 10 through the transistor 12 and the drain current increases in proportion to exp 'base potential', so the dummy NPN bipolar transistor is constituted which includes the uninverted input terminal of the operational amplifier 10 as its base, the drain of the transistor 12 as its collector, and the cathode of the diode 14 as its emitter.
Patent JP-H0260278-A (JP)
Title: Facsimile communication equipment
Inventor: KASAI MASAO
IPC: H04N1/32
Filed: 1988-08-26
Abstract: PURPOSE:To leave the record of talk when the talk when is performed before and after facsimile communication by converting a voice signal supplied through a telephone line into a digital signal, and recording it on a form by a recording means such as a laser printer, etc. CONSTITUTION:The voice signal 32 supplied from a telephone set 19 or the telephone line 18 is compressed by a voice information compression restoration circuit 31, and is sent as the digital voice signal 34 to a recording circuit 22. The recording circuit 22 records it as picture information 36 on the form by the laser printer. When facsimile equipment is set at a voice reproducing mode, it reads the picture information 36. In this case, a digital picture signal 13A to be outputted from a reading circuit 37 is supplied to the voice information compression restoration circuit 31. The voice information compression restoration circuit 31 restores original voice information based on this digital picture signal.
Patent JP-H05232273-A (JP)
Title: Fuel assembly and reactor core
Inventor: AOYAMA TADAO
IPC: G21C3/326
Filed: 1992-08-06
Abstract: PURPOSE:To achieve a smaller void coefficient without lowering reactivity and also an optimization of a cross-sectional area of a neutron moderation rod over a moderator by flattening a local peaking in a fuel assembly body aimed at higher degree of combustion. CONSTITUTION:Normal fuel rods 2 and partial-length fuel rods 3 are arranged in a square lattice of 10X10 and three large water rods 4 are arranged diagonally in an area which allows the setting of ten center fuel rods. The partial- length fuel rods 3 are arranged within a range of a projection area of the water rods 4 in the outermost layer of the fuel rod arrange in the square lattice an the normal fuel rods 2 alone are arranged in two layers inward from the outermost layer. With such an arrangement. the void coefficient is lowered while the value of a control rod is improved. In addition. a loss of reactivity and a local output peaking are both improved to upgrade fuel economy and thermal allowance as well. The internal cross-sectional area of the water rods is 9cm<2>. This also helps improve fuel economy and achieves higher channel stability and higher stability of a reactor core.
Patent JP-H0767050-A (JP)
Title: Am demodulator
Inventor: TAKAGI HIROAKI
IPC: H04N5/455
Filed: 1993-08-25
Abstract: PURPOSE:To exactly perform AM demodulation to an AM modulated MUSE signal. CONSTITUTION:An AM signal inputted from an input terminal 1 is supplied to a first PLL circuit 9, and the frequency of a first VCO 95 is locked to the input AM signal by a keyed PLL operation. The output of this first VCO 95 is supplied to a second phase comparator 101 of a second PLL circuit 10, and the frequency of a second VCO 103 is locked to the output of the first VCO by an average value PLL operation. At such a time, since the time constant of a second loop filter 102 is set longer than that of the first VCO 95, it is not affected by the fluctuation in the frequency of the first VCO 95. Then, AM detection is performed to the input AM modulated signal by a detection circuit 2 with the output of this second VCO 103 as a carrier.
Patent JP-H0277405-A (JP)
Title: Catalyst for olefin polymerization
Inventor: TERANO MINORU
IPC: C08F10/00
Filed: 1988-08-26
Abstract: PURPOSE:To provide the title catalyst capable of giving highly stereo-regular polymers having ordered shape, comprising a specific solid component containing Mg, Ti, alkyl monohalide, phthalic dichloride, aliphatic alcohol, etc., a silicon compound and organoaluminum compound. CONSTITUTION:The objective polymerization catalyst comprising (A) a solid catalytic component, (B) a Si compound of the formula (R is alkyl, vinyl, aryl, etc.; R' is alkyl; 0<=m<4), and (C) an organoaluminum compound. The component A can be prepared by the following processes: a mixture comprising (1) a substance produced by reaction, in the presence of iodine, between metallic Mg powder and two or more molar times of an alkyl monohalide, (2) a tetraalkoxytitanium and (3) phthalic dichloride is ground, and the resulting product is then incorporated, in the presence of an aliphatic hydrocarbon, at >=70 deg.C, with a tetraalkoxytitanium, aliphatic alcohol and phthalic dichloride successively in this order to make respective treatments and the resultant product is incorporated with titanium tetrachloride to make a treatment.
Patent JP-H0375694-A (JP)
Title: Image coloring device
Inventor: TOKUMITSU SHIGENORI
IPC: G09G5/06
Filed: 1989-08-17
Abstract: PURPOSE:To subject a window region to the intrinsic coloration by selecting the original color data outputted from a 2nd data converting means in the specific region on a display screen and the original color data outputted from a 1st data converting means in the regions exclusive of the specific region, respectively. CONSTITUTION:An image memory 11 stores the image data of a code face and a photo face and has flashing control data DA, dot pattern data DP, front scene color data FC and back scene color data BG as the image data. The 1st data converting means 24 which converts the image data DA, DP, FG, BG read out of the image memory 11 to th original color data for image display (R, G, B data) and can change the mode of the conversion and the 2nd data converting means 25 in which the mode of the conversion is fixed are provided. A selecting means 26 which selects the R, G, B data outputted from the 2nd data converting means 25 in the specific region on the display screen and the data outputted from the 1st data converting means 24 in the regions exclusive of the specific region, respectively, is provided. The window region is subjected to the intrinsic coloration in this way.
Patent JP-2000190300-A (JP)
Title: Nano particle stratifiction structure using synthetic dna lattice
Inventor: BLACK CHARLES T
IPC: G11B5/84
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To form a stratification structure of nano-meter(nm) scale particles by placing a lattice-shaped lattice layer containing deoxyribo nucleic acid(DNA) so as to form a cell of the lattice layer on the surface of a substrate, and arranging a single particle in each cell. SOLUTION: A lattice constant of a stratification structure (a second lattice) of nano-meter scale particles is controlled by a lattice layer coincident in DNA. A DNA lattice (a first lattice) is manufactured using an automatic synthesizing method, this arrangement causes DNA to form a regular arrangement in an opening or a lattice site by self organization so as to include a specific nucleotide base arrangement. Then (a) a substrate 1 having a surface, (b) the lattice- shaped lattice layer containing a DNA segment arranged so as to form a cell of the lattice layer are arranged on the surface of the substrate 1, and (c) at least one particle 3 is placed in each cell. Thus, a stratification structure of nano-meter scale particles can be easily formed.
Patent JP-H0497121-A (JP)
Title: Liquid crystal display element
Inventor: OKUMURA OSAMU
IPC: G02F1/1335
Filed: 1990-08-09
Abstract: PURPOSE:To provide the liquid crystal display element which is bright, is less colored and does not allow the display to be viewed double by providing at least one layer of optically anisotropic body in addition to the liquid crystal of a liquid crystal cell. CONSTITUTION:The liquid crystal display element consists of the liquid crystal cell 1, a polarizing plate 2, a reflecting plate 4 and the optically anisotropic body 5. The liquid crystal cell 1 consists of an upper substrate 1, a lower substrate 12, a transparent electrode 13 and the liquid crystal 15. A uniaxially stretched film is used as the optically anisotropic body 5. The visual angle in a lateral direction is widened and this element is convenient for plural persons to view the display if the rubbing directions 23, 24 of the liquid crystal cell are so set that the stretching direction 22 of the uniaxially stretched film can be placed in parallel with the horizontal direction of the display screen. The contrast ratio is improved if the rubbing direction is conversely so set that the stretching direction 22 can be placed in parallel with the perpendicular direction of the display screen. The bright display which is less colored is obtd. in this way.
Patent JP-S58113344-A (JP)
Title: Bearing aluminum alloy
Inventor: FUWA YOSHIO
IPC: C22C30/04
Filed: 1981-12-26
Abstract: PURPOSE:To enhance the seizing resistance of the titled alloy under high-load and high-speed sliding conditions as well as the burying ability and fatigue resistance by providing a specified composition consisting of Sn, Si, Cu and the balance Al. CONSTITUTION:This bearing Al alloy has a composition consisting of, by weight, 20-40% Sn, 11-20% Si, 0.1-3% Cu and the balance Al or further contg. 0.2-5% Pb and/or 0.2-3% one or more among Mg, Cr, Nb, V and Mn. This alloy does not cause seizing even when used in an internal combustion engine which is rotated at high speed and undergoes high load, and it gives alloy bearings superior to conventional Al-Sn alloy bearings in the burying ability and fatigue resistance.
Patent JP-S61168341-A (JP)
Inventor: REINAA FUEERU
IPC: A61B8/14
Filed: 1985-09-24
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-H0743605-A (JP)
Title: Automatic focusing device
Inventor: KANEUMA AKIO
IPC: G02B7/28
Filed: 1993-08-02
Abstract: PURPOSE:To perform focus detection even in the large defocusing state and in a wide range of focusing area by obtaining a de-focusing amount by means of a focus detecting means by a phase difference system and a focus detecting means by a contrast system and making a lens perform focusing operation. CONSTITUTION:When range finding operation is satrted, integration in a CCD is started (#1), when the prescribed integration is finished (#2), a defocusing amount (Df) is calculated by means of a phase difference system (#3). Based on the result, a lens is driven if it is not a low contrast (#5), the calculation of the defocusing amount is executed by means of a contrast system (#6). As a result of the low contrast, the low contrast scanning is performed (#8). If it is not the ION contrast, the lens is driven (#9), focusing is checked (#10), focusing display is performed if it is focused (#11), by waiting for turning on a release switch through the loops #10 to #12, a main mirror is driven (#13) when the switch is turned on and exposure control is performed (#14).
Patent JP-S6189684-A (JP)
Title: Electric current lead wire for superconductive magnet
Inventor: AZUMA KO
IPC: H01F6/06
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a lead wire which possesses high strength, easy design and terminal treating also fine cooling efficiency by a method wherein a cooling groove is formed along to longitudinal direction on peripheral face of a conduc tor, and a spiral spring is provided on peripheral face of the conductor, also the title wire is constituted by means that the conductor is covered by covering which forms spiral cooling path to surrounding of the conductor. CONSTITUTION:Refrigerant in a connecter 13b flows into a cooling groove 13d in a main body 13a of a lead wire 13 and rises up along to the cooling groove 13d and then rises up along to a cooling path 15 surrounded by the main body 13a, a spiral spring 13f and covering 13c, thus is drained through a draining the 16 after cooling the main body 13a. As refrigerant cools directly the main body 13a around the cooling groove 13d and the outside face of the main body 13a facing to the cooling path 15, the main body 13a is cooled effec tively. Additionally, as the conductor 13A is shaped at a stick-state, the strength is higher in comparison with a braided wire. Moreover, reliability of heat conduc tion calculation and strength calculation is arised and design is performed easily then the connection with the superconductive wire can be simplified.
Patent JP-H0259471-A (JP)
Title: Silicon nitride-based sintered body having high strength at high temperature and production thereof
Inventor: KAWAKAMI YASUNOBU
IPC: C04B35/593
Filed: 1988-08-25
Abstract: PURPOSE:To improve the strength of a sintered body at ordinary temp.1,400 deg.C and the oxidation resistance by incorporating Y2O3 and Al2O3 as sintering aids in a specified ratio and regulating the size of the grains in the structure of the sintered body to a specified value. CONSTITUTION:This silicon nitride-based sintered body having high strength at high temp. and useful as engineering ceramics is a sintered body consisting of 1.5-3.0wt.% Y2O3, 0.1-1.0wt.% Al2O3 and the balance Si3N4 and having >=2.5 weight ratio of Y2O3 to Al2O3, >=3.0g/cm<3> density and <=6mum minor axis size of the grains in the structure. The sintered body is produced by mixing Si3N4 powder having <=1.2wt.% oxygen content, 9-11m<2>/g specific surface area and <=200ppm metal impurity content with Y2O3 powder and Al2O3 powder in a prescribed ratio and by sintering the mixture at 1,900-2,100 deg.C under 5kg/cm<2> pressure in a nitrogen atmosphere.
Patent JP-S6454278-A (JP)
Title: Controller for snow melting apparatus
Inventor: SAKAGAMI HIRONOBU
IPC: G01V1/00
Filed: 1987-08-25
Abstract: PURPOSE:To achieve an accurate detection of accumulated snow while eliminating malfunctioning, by setting the frequency of detecting accumulated snow detection signals and that of detecting non-accumulated snow detection signals properly to control a snow melting apparatus depending on the resulting frequency of detection. CONSTITUTION:An ultrasonic wave with the cycle thereof set by a wave transmission setting circuit 101 is transmitted to the surface of accumulated snow to detect the presence of the accumulated snow exceeding a specified level from a delay time in the reflected wave thereof. Then, when an accumulated snow detection signal is detected with a counter 113 (n) times continuously, a first accumulated snow detection signal is outputted. When the snow detection signal is outputted once, an OFF signal is outputted from a counter 114. The counter 114 operates after a non-accumulated snow detection signal is detected (m) times continuously. The frequencies (n) and (m) are set properly to meet optimum requirements; this eliminates malfunctioning caused by weather condition, foreign matter such as tree leaf and animal such as bird, thereby enabling accurate detection of accumulated snow.