baber/WOPTO huggingface dataset:
Patent JP-S54151054-A (JP)
Title: Liquid crystal display panel
Inventor: IGAWA HAJIME
IPC: G02F1/1333
Filed: 1978-05-18
Abstract: PURPOSE: To increase mechanical strength, diversify panel shapes and achieve the simplification of circuit parts and external parts by providing a reinforcing material to a panel substrate composed of high polymer material.  
     CONSTITUTION: This is the display panel using high polymer material as its substrates, wherein an upper panel substrate 11, a lower panel substrate 12 and electrode lead-out parts 13 are provided and a reinforcing member 14 composed of metal, inorganic glass, high polymer material or other is bonded onto the upper panel 11 by means of an adhesive agent or by thermal fusion or the like. This enables the abnormality in appearance to be prevented despite exertion of external forces such as local pressure, bending stress and other to the panel, and enables diversification to be provided to the shapes of the panel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57173826-A (JP)
Title: Multiple-lamp light emission controller of transistor transistor logic automatic stroboscope
Inventor: MIZOGAMI KAZUNORI
IPC: G03B15/05
Filed: 1981-04-20
Abstract: PURPOSE:To control light emission of each stroboscope in accordance with a prescribed light quantity value set in advance, by making the other stroboscope emit a light beam when one stroboscope has stopped its light emission. CONSTITUTION:The ratio of the quantity of light emission of stroboscopes A, B is set suitably by operating a light quantity ratio variable changeover switch 15. In this state, when the shutter is fully opened, a light emission signal FA is outputted from a terminal 48, and the stroboscope A emits a light beam. When the quantity of light emission of this stroboscope A reaches the quantity of light of the set ratio, a light emission stop signal TA is outputted from a terminal 22, and the stroboscope A stops its light emission. At the same time, a light emission signal FB is outputted from a terminal 31, and the stroboscope B emits a light beam. In this way, since plural stroboscopes emit a light beam individually in order, light emission of each stroboscope can be controlled in accordance with a prescribed light quantity value set in advance.
Patent JP-H01236128-A (JP)
Title: Paper feeder
Inventor: UMEZAWA SHINRO
IPC: B65H3/52
Filed: 1988-03-15
Abstract: PURPOSE:To make paper separation so as to be performed with certainly by installing an auxiliary feeding means, letting a feed roller carry out its feed action, in the rear of the feed roller in the feeding direction after it comes into contact with a surface of the topmost paper and performs its feed action, and then it bends this paper in an arch form at a gap with the said feed roller. CONSTITUTION:Before feed roller 1 performs its feed action, an auxiliary feeding means 9 performs its feed action whereby paper 16 on the topmost comes to be bent in an arch form between the auxiliary feeding means 9 and the feed roller 1 in consequence. If paper sheets come into a state of being doubled, the paper 16 at the downside is separated and dropped down when it was arched. Consequently, the paper 16 is separable without utilizing any friction force.
Patent JP-S63224768-A (JP)
Title: Method for curing uv-curing resin coating layer
Inventor: OKITA MASAKAZU
IPC: B05D7/24
Filed: 1987-03-14
Abstract: PURPOSE:To cure an UV-curing resin coating layer uniformly in the thickness direction, by projecting a combination of the UV rays having a high energy distribution in the long-wavelength region and the UV rays having a high energy distribution in the short-wavelength region as the irradiation light. CONSTITUTION:UV rays are projected on the UV-curing resin layer coated on the surface of a steel to cure the resin. A combination of the UV rays having a high energy distribution in the long-wavelength region and the UV rays having a high energy distribution in the short-wavelength region is projected as the irradiation light. For example, a gallium chloride lamp is used as the long- wavelength region UV ray source, and a high-pressure mercury lamp is used as the short-wavelength region UV rays source. As a result, the coating layer can be uniformly cured in its thickness direction, the difference in the curing degree between the surface layer and the internal layer is not caused, and a resin coating layer having excellent adhesion can be obtained.
Patent JP-H06247110-A (JP)
Title: Pneumatic tire
Inventor: OMORI TETSUJI
IPC: B60C11/11
Filed: 1993-02-23
Abstract: PURPOSE:To improve the running performance on a dried road without reducing the rigidity of blocks of the tire tread patterns, and without reducing the running performance of the tire for icy and snowy road surface. CONSTITUTION:Sipings A to cut the blocks 5 partitioned and formed by main grooves 2 extending in the tire circumferential direction and lateral grooves 3 extending between the main grooves 2, so as to cut the blocks 5 provided parallel to the lateral groves 3 into the same size of subblocks 7, sipings B provided vertical to the main grooves and to cut the subblocks 7 almost in the same size to form microblocks 8, and independent sipings C positioned in the microblocks 8 are formed respectively, and the depth of the sipings A is formed deeper than the other sipings B and C.
Patent JP-S55151358-A (JP)
Title: Fabricating method of thin film integrated circuit
Inventor: NAKASHIMA TAKESHI
IPC: H01L27/01
Filed: 1979-05-15
Abstract: PURPOSE:To eliminate the deterioration of adherence of an electrode with a resistance thin film on a substrate by employing an electrode consisting of a conductive layer having preferable adherence with the thin film and a conductive layer having preferable solderability. CONSTITUTION:A desired circuit element 2 is formed on an insulating substrate 1. Then, a conductive layer 3 having preferable adherence with the circuit 2 and a conductive layer 4 having preferable solderability are formed by a vacuum evaporating process or the like. Further, a conductive layer 5 made of Au or the like is so formed as to enclose the layers 3 and 4. Thereafter, a solder layer is formed on the layer 5 by a solder dip. In this case, the layer 5 making contact with the solder layer is partly vanished into the solder layer. However, the layer 4 coated with the layer 5 is protected by the layer 5 and not vanished into the solder layer.
Patent JP-S63226087-A (JP)
Title: Pulsed laser device
Inventor: YOSHIDA KEIICHI
IPC: H01S3/097
Filed: 1987-03-13
Abstract: PURPOSE:To facilitate high speed charging of a laser primary capacitor and reduce the repetition period of laser oscillation by a method wherein the output of an AC source circuit which stops driving when a voltage between both the terminals of the primary capacitor reaches a predetermined voltage is inputted to a Schenkel circuit and the continuity operation of a switching element for charge transfer is performed synchronizing with the stop of driving. CONSTITUTION:An AC source circuit (composed of, for instance, an inverter 2, a transformer 3 and so forth) which starts driving in accordance with a starting instruction and a voltage doubler rectifier circuit 1 are connected in series in a manner of plural stages as a charging circuit for a primary capacitor C8. A comparing circuit 5 generates an output when a predetermined voltage and the voltage of the smoothing capacitor C8 of the final stage of a Schenkel circuit 4 to which the output of the AC source circuit is inputted are compared and coincide with each other. The smoothing capacitor C8 also serves as the laser primary capacitor and stops driving of the AC source circuit in accordance with the output of the comparing circuit 5 and, synchronizing with the stop of driving, performes the continuity operation of a switching element S for charge transfer.
Patent JP-S58177455-A (JP)
Title: Method for diffusing nickel-chromium alloy
Inventor: FUJIKAWA HISAO
IPC: C23C10/54
Filed: 1982-04-12
Abstract: PURPOSE:To form a diffused Ni-Cr alloy layer with superior corrosion resistance at high temp., by depositing Ni on the surface of a boiler tube or the like and by carrying out chromizing. CONSTITUTION:A steel pipe used in an atmosphere at high temp. and humidity such as a boiler tube is heated and held at 700-1,250 deg.C in the presence of fine grains of nickel carbide and an alkali metallic carbonate such as Na2CO3 or gaseous CO2 to deposit Ni on the surface of the steel pipe and to diffuse it, forming an Ni enriched layer. By chromizing the layer as an underlayer, Cr is diffused in the layer to form an Ni-Cr alloy layer. A surface-treated layer with superior corrosion resistance at high temp. in an environment causing severe corrosion at high temp. is obtd.
Patent JP-S51136228-A (JP)
Title: Transmission method
Inventor: MURAKAMI JIYUNZOU
IPC: H04N1/41
Filed: 1975-05-21
Abstract: PURPOSE: Efficient transmission allowed by transmitting a group of same spectrum characteristics of a black of a picture or by linear conversion of simulteneously recieved picture signals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09251924-A (JP)
Title: Thick film capacitor
Inventor: WADA HIDEAKI
IPC: H01G4/33
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a thick film capacitor made such that the capacitance is adjusted with high accuracy, the cost is reduced and reliability is improved. SOLUTION: A pair of comb-like electrodes 12, 13 having interdigitally assembled teeth are formed on an alumina base 11, and a dielectric layer 14 is formed on the comb-like electrodes 12, 13 so as to overlap with the inner sides of outermost teeth 13a, 13b of both electrodes 12, 13 among their teeth, but to expose the outer sides thereof.
Patent JP-S62216255-A (JP)
Title: Dipping boiling cooling module
Inventor: SUZUKI MASAHIRO
IPC: H01L23/44
Filed: 1986-03-17
Abstract: PURPOSE:To remove a film boiling phenomenon resulting from the overlapping of an evaporated gas, and to improve cooling efficiency largely by inclining substrate in a low boiling-point refrigerant liquid so that a plurality of integrated circuit elements do not interfere mutually. CONSTITUTION:An element loading surface 4a in a substrate 4 dipped in a low boiling-point refrigerant liquid 2 is disposed so as to be directed to an oblique upper section, that is; it is arranged at a position where the element loading surface 4a has some inclination theta in the vertical direction Y. Consequently, since evaporated gases 20 formed by each integrated circuit element 3 separately rise in the direction of the arrow without mutual interference, the overlapping phenomenon of the evaporated gases 20 is avoided, and the evaporated gases 20 generated in respective integrated circuit element 3 are brought to the state in which they can be detached from said integrated circuit elements 3 comparatively easily. Accordingly, a film boiling phenomenon resulting from the overlapping of vapor bubble films is also removed naturally, thus largely improving cooling efficiency.
Patent JP-S57175178-A (JP)
Title: Novel diphenyl ether derivative and herbicide
Inventor: UMEMOTO MITSUMASA
IPC: A01N43/82
Filed: 1981-04-22
Abstract: NEW MATERIAL:The 3-alkyl-5-{ 1-[ 5-( 4-trifluoromethyl-2-chlorophenoxy )-2- nitrophenoxy]ethyl}-1,2,4-oxadiazole derivative of formulaI(R is 1W4C lower alkyl).  
     EXAMPLE: 3-Methyl-5-{1-[5-(4-trifluoromethyl-2-chlorophenoxy)-2-nitrophenoxy] ethyl}-1,2,4-oxadiazole.  
     USE: Herbicide exhibiting remarkable herbicidal effect to the weeds in paddy field or plowed field compared with known diphenyl ether compound, and nevertheless having low phytotoxicity to the crops.  
     PROCESS: The compound of formulaIcan be prepared, e.g. by reacting the compound of formula II with the compound of formula III is a solvent in the presence of a base. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61218279-A (JP)
Title: Noise eliminating system
Inventor: MATSUDA KIICHI
IPC: H04N5/21
Filed: 1985-03-25
Abstract: PURPOSE:To suppress the smaller noise of inter-frame difference value by suppressing the magnitude of change to the inter-frame difference value against a picture element that has a smaller inter-frame difference value at the peripheral of the picture element. CONSTITUTION:A plural of non-linear elements, for example, 1, 2...10 are provided in advance in a non-linear element 5. When a picture signal including noise is inputted to an input terminal IN and is inputted to a subtracter 1, the picture signal of a preceding frame that corresponds to an input picture signal stored at a frame memory 4 is inputted to the subtracter 1 and the inter- frame difference value is calculated. The calculated magnitude of the change is stored at a change magnitude memory 6 and a non-linear element 1, for instance, is used if the inter-frame difference value is smaller. Thereby, the change is suppressed and correlation within a frame is maintained.
Patent JP-S57174395-A (JP)
Title: Granulation of petroleum sludge by addition of coal powder
Inventor: TAKAHASHI TOSHIHIKO
IPC: C10L9/00
Filed: 1981-04-22
Abstract: PURPOSE: To effectively utilize petroleum sludge as fuel, by adding and agitating a surfactant with the petroleum sludge to form an emulsified liquid and mixing and agitating said liquid with a coal/water slurry to form a petroleum sludge/ coal powder granule of low water content.  
     CONSTITUTION: Petroleum sludge 6 is adjusted such as to contain an oil and water in a proportion of 1:1 and fed to a sludge agitating tank 1, where it is heated to 50W70°C by a heater 5. 500ppm, based on the total feed for granulation, surfactant 7 is added, and mixed and agitated with the heated sludge to form an emulsified liquid. In a coal/water slurry tank 2, a coal/water slurry is prepd. by adding water to coal except anthracite. Then the emulsified liquid 12 and the coal/water slurry 13 are transferred to granulator 3 and granulated with agitation. Then, coal concn. is adjusted so as to be 25W50% based on the total system, and a ratio of the oil in the petroleum sludge to the coal powder is adjusted to be 5:100W35:100. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09250217-A (JP)
Title: Reserving metal fitting
Inventor: OGAWA SUSUMU
IPC: E04D13/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily drive in a driving-in piece uniformly to fixed depth and to fix it with an excellent outside appearance by protrusively providing a metal fittings for holding a vertical gutter with the driving-in piece having sharp tip, and providing its outer periphery with a mark line showing a driven in depth. SOLUTION: A reserving metal fitting is composed of a metal fitting body 2 to hold a vertical gutter 1 and a driving-in piece 3 having a sharp tip protrusively provided on the metal fitting body, and the driving-in piece 3 is driven in and fixed to the outside wall of a building, and the vertical gutter 1 along the outside wall of the building is held at several proper spots by a plurality of metal fitting bodies 2 and can be simply fixed to the building. In this case, a reserving metal fitting is provided with a mark line 4 for showing the driven in depth on the outer periphery of the driving-in piece 3, which can be easily driven in to the fixed depth on the basis of the mark line 4.  Thus a plurality of driving-in pieces 3 can be arranged to the fixed depth, and the vertical gutter 1 can be fixed with excellent outside appearance finely along the outside wall of the building without bending.
Patent JP-S51136820-A (JP)
Title: Immunochemical detection method
Inventor: UENO YOUICHIROU
IPC: G01N31/02
Filed: 1975-05-20
Abstract: PURPOSE: An immunochemical methld for detecting antigens of antibodies, by the use of carrier particles which are suitable for stable and highly sensitive reagents for immunological reaction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05266893-A (JP)
Title: Manufacture of alkaline battery
IPC: H01M2/02
Filed: 1992-03-17
Abstract: PURPOSE:To provide an alkaline battery having stable current characteristics by applying a liquid conductive coating agent to the internal surface of a battery case, and drying the agent in a short time via the application of electromagnetic induction heat for forming a conductive film having uniform thickness. CONSTITUTION:Electromagnetic induction heat and hot air are used as a drying method for a liquid conductive coating agent, and the surface temperature of a battery case 6 is kept within the range of 150 deg.C to 250 deg.C. As a result, the agent is dried in a short time, and a phenomenon where the agent droops in the case 6, does not appear by the time when a conductive film is formed. Also, the thickness of the film becomes uniform, and a molded positive electrode mix 1 can be inserted in good state, thereby enabling the current characteristics of a battery to be improved.
Patent JP-S60202273-A (JP)
Title: Water heater utilizing solar heat
Inventor: KATOU MASAO
IPC: F24S10/95
Filed: 1984-03-27
Abstract: PURPOSE:To keep the favorable electrical connection of a metal having larger ionization tendency with a heat exchange part under the water for a long time and stabilize the corrosion protective function of the metal by a structure whereing the metal with larger ionization tendency such as magnesium or the like is installed through a base plate onto one surface side of the heat exchange part and one end of electrically conductive clamping wire with sping action, while the other end of which is abutted against the other surface side of the heat exchange part, is fixed to the base plate. CONSTITUTION:An ingot 5a made of magnesium employed as a metal, the ionization tendency of which is larger than that of the metal composing a heat exchange part, is threadingly fixed through one end of a clamping wire 5l to a clamp plate 5c by means of a mounting bolt 5d. The clamping wire 5l is made of electrically conductive material such as stainless steel or the like and formed into chevron-shape and made springy. The other ends of the clamping wire 5l are bent into L-shape so as to hook to the under surface sides of the heat exchange parts 4 of two heat pipes in order to about against the heat exchange parts 4. When the elution of magnesium metal into the water occurs due to the sacrificial anode action of the ingot 5a, the rubbing occurs at the point (y) between the clamp plate 5c and the surface of the heat exchange parts 4, resulting in cleaning the rubbing surface and consequently improving the electrical conductivity.
Patent JP-H10247509-A (JP)
Title: Solid electrolyte fuel cell of cylindrical cell type
Inventor: NAKAYAMA TAKAHARU
IPC: H01M8/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell of cylindrical cell type with which the assembling mechanism of a cylindrical cell stack is improved, the contacting resistance between a power generating cell and electricity collecting plate or between the cells each other is reduced, and the power generating performance is enhanced. SOLUTION: A solid electrolyte fuel cell 1 of cylindrical cell type is configured so that a hanging bar 6 is set over between a left and a right electricity collecting plate 5, and a cylindrical cell 7 is hung down at the bar 6. An electricity collecting rod 8 is pressed by a means 9 to the electricity collecting plates 5. This makes smooth the transverse movement of cells in accosiation with pressing of the plates 5, which can enhance the tight attachment of the cells with one another, to lead to suppression of the contacting resistance of the electric connection part and increase in the output of the resultant fuel cell.
Patent JP-H06274122-A (JP)
Title: Display device
Inventor: TANAKA KUNIAKI
IPC: G09G3/36
Filed: 1993-03-19
Abstract: PURPOSE:To display an image over the entire screen even when pixel data of one horizontal line are less than longitudinal lines. CONSTITUTION:When an interpolation clock CK2 rises, an upper source driving circuit 4a supplies signal voltages V1, V3... having a voltage value selected between signal voltages Va and Vb to source lines S1, S3... according to pixel data of an interpolated video signal F1 latched by the longitudinal lines in order. Similarly, a lower source driving circuit 4b supplies signal voltages V2, V4... having a voltage value selected between the signal voltages Va and Vb to source lines S2, S4.... The signal voltages V1, V2, V3, V4... are fetched in to respective pixels on a gate line G1 respectively. Five pixel data are distributed to every eight source lines (S1-S8),... and then 640 (=5X128) pixel data are distributed to 1024 (=8X128) source lines in total.
Patent JP-S59187432-A (JP)
Title: Turn table
Inventor: HOUCHI SHIGEKI
IPC: B23Q1/38
Filed: 1983-04-05
Abstract: PURPOSE:To increase the rigidity of a bearing portion, reduce snarling vibration and improve working accuracy by producing vacuum pressure in air chambers of rotary base and a fixed base to apply a prepressure to a bearing for supporting the rotary base. CONSTITUTION:A fixed base 2 supports rotatably a rotary base 1 through a ball bearing 3. A chuck table 6 fixedly adsorbs a workpiece 7 mounted on the upper surface of the rotary base 1 and provided on the fixedly adsorbing surface 8 with a air groove 9 for adsorption. An air hole 12 in the base 1 communicates to the air groove 9 and is connected to an air groove 13 provided on the outer periphery of the base 1. An air hole 14 communicates to an air chamber 20 provided in a space sandwiched between the rotary base 1 and the fixed base 2. The rotary base 1 is attracted to the fixed base 2 by vacuum pressure in an air chamber 20 so that prepressure is applied to the ball bearing 3 to urge the rotary base 1 against the fixed base 2.
Patent JP-H04293681-A (JP)
Title: Front body structure for vehicle
Inventor: HARASAKI HAYAJI
IPC: B62D25/08
Filed: 1991-03-25
Abstract: PURPOSE:To improve the rigidity of the suspension tower forming section of a wheel apron and provide the effective crash action of a vehicle body front section. CONSTITUTION:In a vehicle formed with a wheel apron 1 and a wheel apron reinforcement panel 8 into a closed cross section body structure extended in the longitudinal direction of a vehicle body, the wheel apron 1 is cut in the middle to a front side shroud panel 3, only the wheel apron reinforcement panel 8 is extended to the shroud panel 3 in the single-plate state, the strength at the front and rear of a suspension tower 10 section is made high in particular, and the rigidity at the front section of the vehicle body from the front section of the suspension tower 10 to the shroud panel 3 is decreased to facilitate a crash.
Patent JP-H08264872-A (JP)
Title: Synchronous short optical pulse train generator
Inventor: SATOU RIEKO
IPC: H01S5/00
Filed: 1995-03-20
Abstract: PURPOSE: To sufficiently converge a pulsed light with reduced loss. CONSTITUTION: An optical pulse generator is formed in combination of a semiconductor laser 101 accompanied with a spot size converter and provided with an antireflection coating 102, and a light guided part 103 coated with a semipermeable film 104. A plurality of the pulse generators are provided to form an optical pulse train generator 105. Each pulse generator has a high frequency modulator 106 and a phase delay unit 107. The light reflected on the film 104 is circulated (reflected) in an external resonator, and each time it is modulated by the laser 101 with the converter, the pulse width is sharpened.