baber/WOPTO huggingface dataset:
Patent JP-S59221681-A (JP)
Title: Color display device of detection signal
Inventor: SUZUKI TOMOHIKO
IPC: G01S7/06
Filed: 1983-05-31
Abstract: PURPOSE:To make display luminance correspond to signal levels and facilitate the recognition of a signal by converting a luminance signal according to plural level signals and sending it to a color CRT. CONSTITUTION:A converting circuit 4 outputs a value 5 at a red signal level, a value 2 at a yellow signal level, a value 3 at a green signal level, and a value 2 at a blue signal level. Its sent value is converted by a D-A converting circuit 5 into a voltage, which is impressed as a bias voltage to the grid terminal of the color CRT3. Then, when the grid voltage is in proportion to a luminance level, signals of respective levels are displayed in 5:4:3:2 luminance in order from red. While colors other than yellow each use one electron gun, a yellow part uses two electron guns for display, so its value is 4.
Patent JP-S58214689-A (JP)
Title: Scroll fluid machine
Inventor: MACHIDA SHIGERU
IPC: F01C1/02
Filed: 1982-06-09
Abstract: PURPOSE:To improve reliability on a compressor which is adapted to run at a high speed, by forming a compression chamber with a lap and a mirror plate made of ceramic to prevent the occurrence of deformation due to the compression heat. CONSTITUTION:A metal protecting member 18 is attached to the back of a mirror plate 17a as in a stationary scroll. Further, a bearing 19 made of ceramic for supporting a crank shaft is integrally joined to the center of the back of the mirror plate 17a. Since the bearing 19 is thus made of ceramic, reliability on the bearing can be improved by virtue of an extremely high wear resistance of the ceramic.
Patent JP-H09254815-A (JP)
Title: Upper body structure of high-roof vehicle
Inventor: KAMIYA JUN
IPC: B62D25/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To use a steel sheet high-roof panel so as to realize the cost reduction of a superhigh roof vehicle by forming a body frame opening part disposed at the front of a vehicle, the roof of which is gradually decreased in height in the forward direction in a truss structure by reinforced frames crossing in the direction of a vehicle width. SOLUTION: Pipe frames 31, 32, 33 for forming a reinforced frame 3 are disposed in an opening surface of the front of an opening 1a of a body frame 1 on which portal frames 51, 52 are not provided because the roof height is gradually decreased forward. The pipe frames are composed of main pipe frames, both ends of which are connected to right and left side rails 12, and sub-pipe frames 32, 33 extended from the middle position of the main pipe frame 31 obliquely forward. A truss structure having a pair of triangular spaces is formed by right and left halves of the main pipe frame 31, the sub-pipe frames 32, 33 and the right and left side rails 12.
Patent JP-H06308047-A (JP)
Title: Color liquid crystal panel defect inspection device
Inventor: SATO KUNIHIRO
IPC: G09G3/36
Filed: 1993-04-23
Abstract: PURPOSE:To improve inspection accuracy by performing smoothing processing with different smoothness for differential image data, producing smoothed differential image data from two smoothed processing image data and clarifying the judgment criteria of binary processing. CONSTITUTION:A monochrome camera 11 photographs a light controlled color liquid crystal panel A and sends the original image data to an image processor 12. The device 12 processes the original image and detects the interference fringe and indicates it on a display 13. The panel A is lighted with different brightness and differential image data of the original image data is produced, which causes unevenness in density value in the peripheral part in the imteference fringe. So, smoothing processing is performed with different smoothness for the differential image data to produce two smoothed processing image data and then smoothed differential image data. If this smoothed differential image data is binary processed with a predetermined binarizing threshold value, binary processed image data clearly discriminated interference fringe from the peripheral part are obtained.
Patent JP-H03296054-A (JP)
Title: Film leader
Inventor: OGAWA HIROHISA
IPC: G03D3/08
Filed: 1990-04-16
Abstract: PURPOSE:To make a film leader smoothly rub on a guide board or the wall of a narrow path in a processing vessel and to satisfactorily guide a film by arranging projecting parts on a surface rubbing the processing vessel or the guide board. CONSTITUTION:Continuous apertures 12 for a sprocket along a film carrying direction are formed on the center of the film leader 10 in the width direction, and the tooth of the sprocket is meshed with the aperture 12 so as to carry the film leader 10. And outside the apertures 12 for the sprocket of the film leader 10 in the width direction, for example hemispherical projecting parts 18 are formed on the front and back sides by embossing. Thus, a resistance generated by frictional rubbing can be made small, and the film leader 10 in the processing liquid or carried out from the processing liquid can be made to smoothly rub the processing vessel 20 or the guide boards 34 and 36, so that the film 16 can be satisfactorily guided by the film leader 10.
Patent JP-H06306812-A (JP)
Title: Snow melting panel
Inventor: ICHINOSAWA SATORU
IPC: E01C11/26
Filed: 1993-04-23
Abstract: PURPOSE:To discharge water quickly after snow is melted by inclining the surface of snow melting panels which incorporate a heat generating pipe or a heat generator or the bottom face of a groove provided on the surface of the snow melting panel. CONSTITUTION:A plural number of snow melting panels 1 in which a heat generating pipe or a heat generator is embedded in the inside are installed on roadway and sidewalk in a region of heavy snowfall to melt snow by heat from the heat generating pipe or the heat generator. At this time, inclination is provided in advance on the surface of the snow melting panel 1 to make a slope. And, water produced after snow is melted travels along the inclined face and is discharged outside of the snow melting panel 1 from a lowermost end 5. Or, a drain ditch may be provided at the tip of the lowermost end 5 to collect water in the drain ditch and discharge water. Also, a groove whose bottom face is inclined may be provided on the snow melting panel having horizontal surface to discharge water produced after snow is melted. Consequently, it is unnecessary to provide a base itself on which the snow melting panels 1 are installed with inclination and it is possible to save labor of the construction.
Patent JP-S61256759-A (JP)
Title: Semiconductor memory device
Inventor: NISHIOKA TAIJO
IPC: H01L21/8222
Filed: 1985-05-10
Abstract: PURPOSE:To reduce the area of a memory cell, by inserting a Schottky barrier diode or a capacitor in region beneath a digit line, which is not used before, so that the diode or capacitor is insulated from the digit line. CONSTITUTION:In an FF type memory cell, an SBD is newly formed in a region 5 beneath a digit line 2. A wired section 6 is an anode and connected to a word line 3 through a via hole 17. The anode 6 is insulated from the digit line. An Si substrate B is insulated and isolated 9 and islands are formed. Transistors, a load resistor RMC and an SBD are formed on each island. An N<+> layer 10 is a low resistor RL. A layer 11 is a high resistance load. Layers 12-14 are a base layer, an emitter layer and a collector layer. A PtSi2 layer 15 is Schottdy-contacted with an N layer 16. T-W alloy 17 is made to be an upper electrode. The electrode 17 and a digit line 19 are insulated by PSG 18. The electrode 17 is connected to the word line 3 through the via hole 7. When the thickness of the PSG 18 is made to be 2,000 Angstrom  or more, signal delay due to the capacity between the digit line and the electrode 17 can be neglected.
Patent JP-H08298511-A (JP)
Title: Data transmission system and its method
Inventor: KENESU ERU KURAAKUSON
IPC: H04N7/173
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To improve data segmentation in a re-negotiation bit speed service transmission system. SOLUTION: Data indicating a specific long time mean data layer level divided by a peak speed data burst period are segmented. In this segmentation, data are arranged so as to be efficiently transmitted through either a re-negotiation variable bit rate(RVBR) network 202 or a re-negotiation constant bit rate(RCBR) network. A data transmitting speed between a transmission side and reception side rapidly re-negotiates as the function of previously stored data transmission request information and system buffer level in those networks. In this system, an intelligent data traffic management system for responding to a speed at which a new call or request for connection is inputted to a network and outputted from the network, the frequency and continuous time of extended peak speed data burst, and the frequency of data transmission peak in a short continuous time, can be put into practice.
Patent JP-S61256304-A (JP)
Title: Liquid crystal color display device
Inventor: ENOMOTO TAKAMICHI
IPC: G02B5/22
Filed: 1985-05-10
Abstract: PURPOSE:To obtain a clear color display by using mainly a specific quinacridone pigment as a red coloring material of the color filter. CONSTITUTION:The titled device is provided the liquid crystal element capable of controlling a transmission-shield of an electromagnetic wave according to an image information and the color filter of picture element shaped, thereby enabling to observe the transmitted light of the liquid crystal through the color filter. The quinacridone pigment shown by formula is mainly used to the red- colored coloring material of the color filter. The preferable quinacridone pigment is the compd. of the formula wherein X1 and X2 are each hydrogen, chlorine or bromine atom, methyl group or S atom. Said pigment has preferable spectral characteristics for the red coloring material of the red filter of the title device, and does not extend a half-width wavelength range to the wavelength of the green light, thereby effectively preventing to produce the mixed color.
Patent JP-H01265841-A (JP)
Title: Production of component for fishing tackle
Inventor: SATO HIDEYOSHI
IPC: A01K87/04
Filed: 1988-04-22
Abstract: PURPOSE:To improve abrasion resistance, impact resistance, slip properties and colorfully fashionable properties of a guide ring, etc. and make it possible to lengthen span of life of a fishing line, by coating the contact face with at least the fishing line of fishing tackle component having a matrix consisting of ceramics with a metal or ceramics. CONSTITUTION:In a fishing tackle component having a matrix 6 consisting of ceramics, the contact face with at least a fishing line is subjected to coating 5 with a metal or ceramics. Then after the above-mentioned coating is carried out, only surface layer can be further physically or chemically removed. The contact face is coated with the metal or ceramics in form filling up the periphery of a crack, etc., so as to prevent that the corner part 2 of periphery of fine gap part 1 such as fine pore or crack scattering on the surface of ceramics becomes sharp form and readily breaks.
Patent JP-H07307193-A (JP)
Title: Phase equilibrium adjusting method for power supply for induction furnace
Inventor: FUKUDA SHIGEO
IPC: H05B6/06
Filed: 1994-05-12
Abstract: PURPOSE:To simplify the starting operation for an induction heating furnace having a plurality of coils for which electric power adjustment can be carried out respectively by carrying out capacity adjustment for capacitors for power factor improvement and capacitors and reactors for phase equilibrium before the start of driving. CONSTITUTION:A circuit in parallel connection composed of a resistor RC of an induction heating furnace coil block, a self-inductance LC, and a capacitor CP for power factor improvement has an impedance ZP. Grebow circuit for which a three-phase transformer is used as an electric power source is composed of the above mentioned circuit, a capacitor CB for phase equilibrium, and a reactor LB. In a prior stage to induction heating furnace starting, the necessary values for the capacitor CP, the reactor LB, and the capacitor CB are set to be the values computed based on an expression obtained from three-phase equilibrium conditions for the Grabow circuit. Based on the results, an electromagnetic contactor is driven by a power factor adjusting apparatus and the total power factor of a coil input of an induction heating furnace is thus made to be 1 and a switchgear is driven by a phase equilibrium adjusting apparatus to equilibrate the phases. Consequently, starting time is shortened and the reliability of the driving is improved.
Patent JP-S60240844-A (JP)
Title: Engine control device
Inventor: KONDOU TOSHIO
IPC: F02D41/24
Filed: 1984-05-15
Abstract: PURPOSE:To simplify circuit construction in a device and decrease its error factor, by constituting the device such that an engine control system processes in its computer part a function of the control circuit of a hot-wire type air mass flow sensor (HW sensor). CONSTITUTION:A hot-wire (HW) sensor is constituted by a bridge circuit 20 consisting of a heater resistor 15, temperature detecting registor 17 and balancing resistors 16, 18 set in an intake manifold, and a difference between a set of output signals generated from this sensor is obtained by a comparator 19 and input with a crank angle signal 2 and a throttle signal 3 to a digital 1g in a microcomputer 1. While the above described set of output signals are input with a cooling water temperature signal 6 to an A/D converter 1d. And a central processing unit (CPU)1a, both controlling a proportion of electrifying time for a power supply applied to the HW sensor and applying a feedback correction to the proportion of electrifying time in accordance with a sensor output after its A/D conversion, calculates an air mass flow in accordance with the proportion of electrifying time after its correction.
Patent JP-S58215965-A (JP)
Title: Dc rotary electric machine
Inventor: KANBE OSAMI
IPC: H02K23/26
Filed: 1982-06-10
Abstract: PURPOSE:To always efficiently conduct a winding circuit by forming the width of a brush smaller than the width of a segment of finely divide a brush, thereby preventing a commutator from being irregularly contacted with the brush. CONSTITUTION:A coil is formed for each stage of 2-stage type winding slot 6a formed on a rotor core 6, and multiplex winding, such as a double winding coil 7 having an independent circuit for each stage is formed. Since the multiplexity of the coil is double, four brushes 8a-8d are arranged at the ends to be contacted with segments which are formed on the peripheral side of a commutator 5. The width of the commutator 5 of individual brushes 8a-8d in the sliding direction is formed slightly smaller than the width of one segment in the sliding contact direction.
Patent JP-2000294079-A (JP)
Title: Push-on switch
Inventor: WATANABE HISASHI
IPC: H01H13/48
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized push-on switch used in an electronic apparatus of various sorts, structured thin, excellent in the electrical and mechanical characteristics, and capable of being operated with a click sense of operation. SOLUTION: A movable contact 28 in the form of circular dome made of a resilient metal sheet is installed in a rectangular switch case 21 having surrounding walls with over-part left open where a center stationary contact 23 provided on the inner bottom surface and outer stationary contacts 24A and 24B pinching the center contact as positioned symmetrically are formed by insert molding firmly. Terminals 26A and 26B for connection are led out from the opposing edge member of the switch case 21 in the direction in which the outer contacts 24A and 24B are arranged, and the outside dimensions of the opposing side is made greater than 1.2 times the outside diameter of the movable contact 28, while the outside dimensions of the opposing side in the direction in which no terminal for connection is installed is made below 1.2 times as large as the outside diameter of the movable contact 28.
Patent JP-H01272081-A (JP)
Title: Electric blanket main unit and manufacture thereof
Inventor: ENDO SHINICHI
IPC: H05B3/20
Filed: 1988-04-21
Abstract: PURPOSE:To improve the mass productivity for end section processing by arranging a heater wire between the surface texture and the back texture connection sections of a blanket and heat-melting the opening section of the blanket end section. CONSTITUTION:A hot-melt adhesive thread 8 is woven at the end section corresponding to one sheet of blanket texture 7 to the lengthy blanket texture 7 wound in a roll shape in advance. Connection sections 9 are woven on this blank texture 7. This textile is cut to the unit of a sheet of blanket, a heater wire 2 is arranged, the hot-melt section 8 is heat-melted. Or the heater wire 2 is inserted into this textile in the lengthy state, then the hot-melt adhesive thread 8 section is stuck by the heat press, and the textile is cut off.
Patent JP-H09289344-A (JP)
Title: Magnetic sensor
Inventor: UZUMAKI TAKUYA
IPC: H01L43/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To determine the magnetic polarity and intensity of a magnetic field of a magnetic film at once, without using a bias structure by measuring the voltage generated perpendicularly to the current flowing direction. SOLUTION: A magnetic film 13 is formed parallel to a magnetic recording medium 11 and perpendicular to its moving direction. MR terminals 14, 15 are disposed at both ends of this film 13 in the vertical direction and planar Hall voltage terminals 16, 17 are disposed at both ends of this film 13 in its moving direction through an insulator 18 therebetween. A current is flowed board the MR terminals to measure the voltage (change) between the Hall voltage terminals 16, 17. If required, the resistance (change) between the MR terminals is measured. The polarity of the magnetic field can be determined, without using a bias structure, by measuring the planar Hall vessel. Thus it is possible to stably mass-produce a magnetic field reader head for magnetic recording media and measure the polarity and intensity of the magnetic field from the reading of the voltage.
Patent JP-H06288510-A (JP)
Title: Catalyst combustion type boiler system
Inventor: TANAKA OSAMU
IPC: F23C99/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide a catalyst combustion system in which the combustion temperature at a catalyst combustion part is decreased to suppress production of toxic combustion exhausted substances, its thermal efficiency can be improved, a high efficiency can be attained and it can be utilized even in a heat equipment (a boiler and the like) showing a large number of times of ignition and extinguishing. CONSTITUTION:A catalyst combustion type boiler system is so constructed that a plurality of stages of boiler devices 10 comprising a catalyst combustion part 20 having a fuel supplying mechanism 21 and a heat exchanging part 30 are connected to each other. A combustion air feeding mechanism is connected to the first stage boilerd device 10. The ratio of the amount of supplied air to the amount of supplied fuel in the first boiler device 10 is so set that the amount air is too much and that the ratio of the amount of supplied air to the amount of supplied fuel in the final stage of the boiler device 10 is a proper value.
Patent JP-H01269475-A (JP)
Title: Seasoned rice-containing 'takoyaki' (griddle-cooked dumpling)-like food
Inventor: SUZUKI KISAKU
IPC: A23L35/00
Filed: 1988-04-21
Abstract: PURPOSE:To obtain the subject food having good taste which is not presented in conventional toasted foods and good touch of teeth, by wrapping outside of core material of specific seasoned rice with the raw material of 'TAKOYAKI' (griddle-cooked dumplings). CONSTITUTION:Seasoned rice 1 fastened in a suitable shape using eatable glue is used as a core material, subsidiary articles 3 such as octopus and vegetables, as necessary, and the outside is wrapped with the raw material 2 of 'TAKOYAKI' to afford the aimed food.
Patent JP-H02277690-A (JP)
Title: Thermal transfer recording medium
Inventor: SHIRAISHI SHUHEI
IPC: B41M5/30
Filed: 1989-04-20
Abstract: PURPOSE:To enhance the hot press resistance, friction resistance and ribbon preservability by providing a release layer based on wax on a support and providing a thermal transfer layer based on a specific copolymer, a thermoplastic resin and a colorant thereon. CONSTITUTION:A release layer based on wax having an m.p. or softening point of 70 - 120 deg.C is provided on a support and a thermal transfer layer based on a copolymer consisting of at least alkyl methacrylate and (meth)acrylonitrile having a glass transition point of 30 deg.C or higher, a thermoplastic resin having a glass transition point of 30 deg.C or lower and a colorant is provided thereon. By this method, the sensitivity of a recording medium can be enhanced and a transfer image excellent in hot press resistance and friction resistance can be formed. In this case, when the m.p. or softening point of the release layer is lower than 70 deg.C, heat energy at the time of transfer is consumed in the melting of wax and the transfer of the thermal transfer layer is made bad. When said m.p. or softening point is higher than 120 deg.C, releasability at the time of transfer becomes inferior. When the glass transition point of the copolymer used in the thermal transfer layer is lower than 30 deg.C, the resolving power of a transfer image is lowered.
Patent JP-S58216025-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: A47J43/04
Filed: 1982-06-08
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-H05270864-A (JP)
Title: Low-refractive index film, low reflection film and low reflection antistatic film
IPC: G02B1/111
Filed: 1992-03-25
Abstract: PURPOSE:To obtain the low-refractive index film which has excellent scratching resistance and is secure by applying a coating liquid contg. an Si compd. and an org. zirconium compd. having a specific compsn. on a base body, then subjecting the base body to heating and/or irradiation with UV rays. CONSTITUTION:The coating liquid is produced by mixing the Si compd. (e.g.: Si ethoxide) and the org. zirconium compd. expressed by formula (n+m=4; n=1 to 3; m=1 to 3; R is C1 to C4 alkyl). After the coating liquid is applied on the base body, the coating is cured by heating and/or irradiation with the UV rays, by which the low-refractive index film is formed. The low reflection antistatic film consisting of two layers and having the excellent scratching resistance are produced by applying the coating liquid contg. the Si compd. and the compd. of the formula on a high-refractive index film which is formed on the base body and has an electrical conductivity, then curing the coating by the heating and/or the irradiation with the UV rays, thereby forming the low-refractive index film.