baber/WOPTO huggingface dataset:
Patent JP-2000220227-A (JP)
Title: Ventilating throating member and ventilating throating structure
Inventor: INOUE SHINYA
IPC: E04B1/70
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating throating member capable of easily preventing rainwater from blowing in from air holes even in case of strong wind and rain. SOLUTION: In this ventilating throating structure, a ventilating throating member 10 arranged extending along the lower end of a wall body 11 to lead outside air into back face ventilating space 12 of the wall body while throating water flowing down along the surface of the wall body 11, comprises a support plate part 22 placing the lower end of the wall body 11 thereon to support the wall body 11 from below; a base plate part 23 placed on a fitting foundation member 13 to transmit load of the wall body 11 to the fitting foundation member 13; an inclined plate part 24 obliquely extended onto the back face side of the wall body 11 from the support plate part 22, jointed at one edge part to the support plate part 22 and at the other edge part to the base plate part 23 so as to be integrated with them and provided with a large number of air holes 21 formed open in a lateral row;  and a valve plate part 25 swingably hung from the support plate part 22. The valve plate part 25 is swung into contact with the inclined plate part 24 to close the air holes 21.
Patent JP-H04251613-A (JP)
Title: Upset preventing device for coil
Inventor: NAKAGAWA YOSHIAKI
IPC: B21C47/24
Filed: 1991-01-29
Abstract: PURPOSE:To fully automate the line by converting an amount of movement of a coil on a coil car to a load current value, detecting it and stopping the coil car when the load current value exceeds an allowable current difference for preventing the coil from upsetting. CONSTITUTION:When the coil on the coil car begins to slip, a load current on an electric power source device 11 increases, a value indicated by a control converter 12 increases and a difference from the preset reference data increases. The increased current value is compared in a comparison circuit 16 and when the difference lies within the allowable current difference for preventing the coil from upsetting, the step takes 'NO', the succeeding circuits do not work, and for the current variance at the time of slight control between the end of coil and the mandrel no response is made. When the allowable current difference exceeds the range and the step takes 'YES', the switch of the next delay timer circuit 17 closes after the lapse of a certain short delay time, a relay 18 is made, a contact point signal is outputted to the coil as a contact signal with the mandrel to step the running motion of the coil car to prevent its upset.
Patent JP-H01203547-A (JP)
Title: Opening structure body for reinforced concrete building, and manufacturing of reinforced concrete wall with opening structure body
Inventor: TSUJINAKA TADAO
IPC: E04B2/84
Filed: 1988-02-08
Abstract: PURPOSE:To easily integrate an opening structure body with placed concrete only by fixing with bolts to a shape steel, by a method wherein the opening structure body is prefabricated at the factory with a trim and a concrete frame, with which a window frame or a door body is assembled in advance. CONSTITUTION:An opening structure body 1 with a pre-fitted window or door to be placed on a concrete wall 2 is prefabricated at the factory. To a sash external frame 6, to which a window glass or a door body is fitted, an external and internal molds are assembled, with a trim 7 fixed at the interior side. The molds are further equipped with reinforcing bars, and anchor bolts 12 are fitted to the external mold, with the tips of the anchor bolts protruding over the surface of the external mold. Then, with concrete placed between the external and internal molds, the outer periphery of the sash external frame becomes to be surrounded by a concrete frame 15, and the anchor bolts 12 are made to be protruding over the surface of the concrete frame 15 surrounding the sash external frame 6.
Patent JP-H03230187-A (JP)
Title: Synchronous change forming device for lyric color in lyric display
Inventor: TSUMURA MIOTSUGU
IPC: G11B27/34
Filed: 1990-02-05
Abstract: PURPOSE:To facilitate the generation of color change data by providing a means for executing the time management of a coordinate transfer of the lyric displayed on a display having a touch panel, while listening to much from KARAOKE (orchestration without lyrics) information converted to a binary code. CONSTITUTION:When an arbitrary melody is designated from a storage device 1 and reproduced by a sound source 3 through a music reproducing exclusive device 2, the corresponding lyric are displayed on a display 8 through a lyric display exclusive device 7 from a words storage device 7 by a start signal. When an operator tracks the surface of a touch panel 9 with a pencil, etc., along guide rails 10a, 10b so as to correspond, while listening to music, its coordinate is calculated successively by a timing data generator 11 and a synchronizing signal which goes into its time interval is counted and the color change time per one character is determined. It is divided into 24 of the number of horizontal constitution dots and it is also possible to change a color at every one character unit.
Patent JP-H04266558-A (JP)
Title: Antilock device
Inventor: FUJIMOTO TAKESHI
IPC: B60T8/172
Filed: 1991-02-21
Abstract: PURPOSE:To reduce a boosting speed when a wheel brake pressure is low and to increase the boosting speed when it is high by varying an energizing force, exerted on a plunger through the force of a return spring, according to a wheel brake pressure and changing a differential pressure between the front and the rear of a fixed orifice formed to a plunger. CONSTITUTION:The energizing force of a return spring 60 is exerted on the end part on the small part 62a of a stepped piston 62. Meanwhile, the liquid pressure of a wheel brake flowing through a working liquid passage 64 is exerted on a large part 62b. A set length L of the return spring 60 is changed according to the pressure of a wheel brake. When, during reboosting of an antilock, a wheel brake pressure is low, a differential pressure between the front and the rear of a fixed orifice 53 is low, an amount of working liquid fed to a wheel brake 33 is also low, and slow boosting is carried out. Meanwhile, when a wheel brake pressure is increased, a stepped piston 60 is moved and a differential pressure is increased, a flow rate of working liquid is increased, and rapid boosting is effected.
Patent JP-H07233740-A (JP)
Title: Butterfly valve
Inventor: KANEKO MASAHIRO
IPC: F02D9/10
Filed: 1994-02-25
Abstract: PURPOSE:To reduce leak flow while a valve is closed, and to sufficiently show the function as a valve by cutting both ends of a valve element so as to prevent an abutment thereof on the wall surface of a fluid passage due to the thermal expansion. CONSTITUTION:In a fluid passage having a butterfly valve, an upstream passage 2a and a downstream passage 2b vertically offset each other. In the case where a valve element 10 is formed into a nearby round shape, the valve element 10 abuts on the wall surface of a valve body due to the thermal expansion of the valve element and makes turning thereof impossible. Consequently, both ends of the valve element 10 near a rotary shaft are linearly cut in the direction crossing the rotary shaft by a quantity of thermal expansion. Namely, the valve element 10 is formed long in the minor axis B direction. With this structure of the valve element 10, under the condition that the valve is closed, nearly triangle clearances 11, 11 are formed in both left and right ends of the valve element 10. Leak of the fluid under the condition that a butterfly valve is closed can be thereby sufficiently reduced.
Patent JP-S58145054-A (JP)
Title: High pressure electric discharge lamp
Inventor: DOBASHI MASAHIRO
IPC: H01J61/32
Filed: 1982-02-22
Abstract: PURPOSE:To decrease the length of a luminous part and eliminate a change of distribution of light at replacement with the other HID lamp, by using an alumina luminous tube having a U-shaped electric discharge path to form a high pressure sodium lamp. CONSTITUTION:Electrodes and U-shaped alumina luminous tube 1 sealed with a suitable amount of sodium-mercury amalgam and rare gas of xenon or the like are housed in an outer tube 8 having a base 7 to form a high pressure sodium lamp by setting a value of L/D to 2-4 when assumed D for external diameter of the material tube and L for width of the U-shape. Accordingly, the tube 1 is molded to a U-shape differently from a conventional linear tube, and the vertical length of a luminous part is reduced, then a change of distribution of light can be improved when the high pressure sodium lamp is replaced with the other HID lamp, while the whole lamp can be formed to small size.
Patent JP-H09196687-A (JP)
Title: Angular velocity sensor
Inventor: MORIYA KAZUFUMI
IPC: G01C19/5719
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain an angular velocity sensor which detects angular velocities around two axes, i.e., the X-axis and the Y-axis, which are at right angles to each other. SOLUTION: A frame-shaped vibrator 26 is installed, via support beams 25, at respective support parts 24 fixed to a substrate 22, and a pillar-shaped electrode 33 is fixed and bonded to the substrate 22 inside the vibrator 26. In addition, X-axis displacement detection parts 31, 31 are formed on the right side and the left side of the vibrator 26, and Y-axis displacement detection parts 32, 32 are formed on the front side and the rear side. At this time, when a vibrating and driving signal is applied across the vibrator 26 and the pillar-shaped electrode 33, an electrostatic attractive force is generated between them, and the vibrator 26 is vibrated in the Z-axis direction.  At this time, when an angular velocity ΩY is applied around the Y-axis, the vibrator 26 is displaced to the X-axis due to Coriolis' force, and its displacement is detected by the X-axis displacement detection parts 31. When an angular velocity ΩX is applied around the X-axis, the vibrator 26 is displaced to the Y-axis due to Coriolis' force, and its displacement can be detected by the Y-axis displacement detection parts 32. Consequently, the angular velocities ΩX, ΩY around two axes, i.e., the X-axis and the Y-axis, can be detected respectively.
Patent JP-S60172860-A (JP)
Title: Data communication system
Inventor: KANO SHIYUNSUKE
IPC: H04L25/49
Filed: 1984-02-17
Abstract: PURPOSE:To attain sure data correspondence without being affected by the signal level fluctuation of a correspondence pulse voltage signal due to a return current signal even if a transmission line is a long range by constituting a transmission pulse train signal transmitted from a master station with a bipolar pulse. CONSTITUTION:The pulse train signal transmitted from the master station 1 is constituted by the bipolar pulse train ranging between positive/negative voltages +V and -V by connecting a low level line of a 2-wire transmission line to an intermediate connecting point of batteries B1 and B2. Thus, even if the low level is increased by a voltage V0=R0Xi0 with a return current i0 being the same level as a conventional system, since the pulse voltage amplitude of the pulse train signal is doubled relatively in comparison with a conventional device, the low level detection in the slave station 2 is attained surely even if the transmission line resistor R0 is increased.
Patent JP-H08320687-A (JP)
Title: Automatic performance device and performance recorder
Inventor: TERADA YOSHINARI
IPC: G10H1/40
Filed: 1996-01-22
Abstract: PURPOSE: To make possible automatic performance rich in the change such as tone color, etc., with less data recording amounts. CONSTITUTION: After the preset data related to the tone color are recorded in a memory 46A, the key data according to the operation of a key board 10 and the preset selection data according to the operation of an operation key 32 are recorded on a recording medium 50 together with the time data showing the occurrence timing of these data according to the advance of a composition. When the performance is reproduced, after the preset data related to the tone color of the recording medium 50 are transferred to the memory 46A, the key data and the preset selection data are read out from the recording medium 50 according to the time data. An answering musical sound signal is generated at every key data, and the tone color, etc., are controlled according to the answering preset data among the transferred data in the memory 46A at every preset selection data.
Patent JP-S58145426-A (JP)
Title: Molding method and apparatus of heat insulated cabinet
Inventor: WARATANI KENICHI
IPC: B29C39/00
Filed: 1982-02-24
Abstract: PURPOSE:To reduce a molding manhour and improve the strength of a surface layer, by vacuum-forming a heated and stretched out surface layer material with a suction to a lower mold and reaction-injection-molding a heat insulation layer by injecting a foam molding material between an upper mold and said layer. CONSTITUTION:A surface layer is vacuum-formed by sucking a surface layer material 2 which is beforehand heated and stretched out to a lower mold 1. Then, a heat insulation layer is reaction-injection-molded by injecting a foam molding materal 18 between a surface layer contacted to the lower mold 1 and an upper mold 14. The heat insulation layer is composed of a low density core layer 18a and a skin layer 18b of a high density and a high strength cooled by the mold, during a reaction time.
Patent JP-S60171428-A (JP)
Title: Gas manometer
Inventor: KIYOUGOKU HIDEAKI
IPC: G01L9/00
Filed: 1984-02-16
Abstract: PURPOSE:To enable an invariable identification of pressure corresponding to the AC resistance during the resonation by holding the peak of an electrical signal obtained by supplying an output of a frequency sweeping circuit to a piezo- electric vibrator. CONSTITUTION:The resonance frequency in a pressure measuring range of a piezo-electric vibrator 6 is changed by controlling the voltage of a frequency control terminal 7 with a voltage control oscillator 5 and a terminal 7 is connected to the output of a saw tooth wave oscillation circuit 8. Then, the output of a current-voltage converter 9 and the output of the voltage control oscillator 5 are computed with an arithmetic circuit 10 while the output of a peak holding circuit 11 is made sure to always give a voltage corresponding to the AC resistance during the resonation and the output as such is displayed with a voltmeter 12 as AC resistance value. Thus, the pressure can be always learned from the AC resistance during the resonation regardless of changes in the resonance frequency of the piezo-electric vibrator according to variation in the pressure.
Patent JP-S52111322-A (JP)
Title: Contrast circuit
Inventor: MORIMOTO SHINNOSUKE
IPC: H04N5/208
Filed: 1976-03-16
Abstract: PURPOSE: To realize the constrast slightly reduced the sudden variation of the sharpness of the reproduced picture brought with the contrast adjustment by constitutioning the circuit so that the frequency characteristic is flatted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05225797-A (JP)
Title: Semiconductor memory circuit
Inventor: IWAKI YOSHIFUMI
IPC: G11C29/00
Filed: 1992-02-14
Abstract: PURPOSE:To easily detect the fault of an address decoder circuit while mounting the circuit on a device as it is. CONSTITUTION:When the address signals A0-A6 are inputted, one of the plural word lines is selected by means of a X address decoding circuit 2 and a word driver 3. Parity bits corresponding to the address signals A0-A4 are read from the memory array 6 storing the parity bit connected to the common word line with the memory array 1. An inverted parity bit is generated by means of a Y address decoder circuit 4 and an OR circuit 7. The parity bits corresponding to the address signals A0-A6 are generated by using the signal inversion circuit 8 based on the parity bit and the inverted parity signals and are inputted to the parity inspection circuit 9 together with address signals A0-A6, as the fault of the address decoding circuit is inspected.
Patent JP-H07232635-A (JP)
Title: Brake device with regeneration device for vehicle
Inventor: OSANAI HIROAKI
IPC: B60T13/58
Filed: 1994-02-25
Abstract: PURPOSE:To provide a brake device with a regeneration device for a vehicle, which prevents brake failure even when the brake circuit is faulty. CONSTITUTION:In a brake device having front and rear wheels two systems, which is provided with two air reservoirs 14, 15 and a brake valve 2 actuated by a brake pedal 1, a regeneration device 30 composed of a pump, an accumulator, and the like is provided, and when a defect is generated in either of the systems, braking function of the other system is maintained by means of a double check valve 4 or a double check valve 5, so as to lead the pressure of either of the air reservoirs 14 or 15 to either of brake chambers 24 o 25 for functioning to brake.
Patent JP-S60172563-A (JP)
Title: Print hammer positional determination system
Inventor: MATSUMORI SHIGEMITSU
IPC: B41J9/127
Filed: 1984-02-17
Abstract: PURPOSE:To obtain a print hammer attachment position with high accuracy, by bringing a standard for attaching a print hammer positional determination instrument to the attachment surface of a type selecting motor to a frame. CONSTITUTION:The flange surface 14 of a type selecting motor 13 usually has a highly precise flatness degree. The frame 15 having the motor 13 attached thereto has holes 15a, 15b and a notch part 15c as the exposed regions of the flange surface 14 and the feet 12a, 12b, 12c of a print hammer positional determination instrument 12 can be contacted with the flange surface 14. The before and behind position of the print hammer 16 is determined at the end surface of the print hammer positional determination instrument 12 and the height position thereof at the end surface (f) thereof while the left-and-right position thereof at a groove width (g). The under-surface, that is, the end surface (h) of the print hammer positional determination instrument 12 determines the attachment position of the attachment mount 18 of the type body 17.
Patent JP-H07238952-A (JP)
Title: Clutch plate
Inventor: MIZUKAMI YUJI
IPC: F16D13/64
Filed: 1994-02-25
Abstract: PURPOSE:To reduce weight of a clutch plate without impairing durability of a ring-like friction member whose one face at least is rubbed by providing the friction member and a ring-like core plate. CONSTITUTION:A clutch plate 15 has a core plate 16 on which a plurality of lugs 15a are formed in its outer peripheral section and friction members 17 which are fixed on both faces of the core plate 16. Grooves 18 are formed radially in the friction members 17, and they discharge the friction members which are cut due to friction and cool friction faces. Radial through-holes 19 are formed in the core plate 16 for the grooves 18, and the through-holes 19 are long in a section which corresponds to the lug 15a and short in a section which does not correspond to it. Consequently, it is possible to reduce weight of the clutch plate by the weight of the through-holes 19. Since the grooves 18 of the friction members 17 do not receive pressing load, the part of the core plate 16 also does not receive load. For this reason, provision of the through-hole 19 does not affect face pressure of the friction members 17.
Patent JP-H03234120-A (JP)
Title: Semiconductor logic integrated circuit
Inventor: SESHIMO TOSHIKI
IPC: H01L27/095
Filed: 1990-02-09
Abstract: PURPOSE:To suppress the shift of a circuit threshold level due to feedback and to attain stable operation by setting a driver MESFET threshold voltage receiving the positive feedback input of a NOR gate larger than that of other driver MESFET positively. CONSTITUTION:The threshold voltage of a driver MESFET Q12 receiving the positive feedback input of a NOR gate 1 is set larger positively than that of other driver MESFETs Q11, Q13 in a logic circuit block including the NOR gate 1 receiving positive feedback. Thus, the shift of the circuit threshold voltage of the logic circuit block including the NOR gate 1 receiving positive feedback such as a data latch circuit to L level is suppressed. Thus, the margin of a power line against a potential fluctuation is increased to improve the operating margin.
Patent JP-H04268410-A (JP)
Title: Automobile position detector
Inventor: AIDA SHIGEKI
IPC: G01C21/00
Filed: 1991-02-22
Abstract: PURPOSE:To sequentially sample current position data of an automobile with predetermined intervals (or distances) and correctly display it on road data comprising collection of lattice-patterned unit section regions. CONSTITUTION:A display position is sequentially approached starting from previous sampling data to the vicinity of current sampling data for unit section. Since retrieval is limited to only a unit section which is in a previous or current direction of the automobile proceeding at this time, a display position according to an actual travel trace of the automobile can be obtained. Since the retrieval is limited in a small unit section region, erroneous road data is not retrieved, and since the actual trace of the automobile is correctly traced, the retrieval may not be out of the road data.
Patent JP-S58146455-A (JP)
Inventor: ENDOU SHIGEHARU
IPC: B02C18/22
Filed: 1982-02-24
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-H07238359-A (JP)
Title: Plated steel wire excellent in corrosion resistance and production thereof
Inventor: OSANAI TAKENORI
IPC: C23C2/38
Filed: 1994-02-25
Abstract: PURPOSE:To produce a highly corrosion resistant plated steel wire which are combinedly improved in primary corrosion resistance of plating and secondary corrosion resistance of a material and which can be used under corrosive atmospheres, such as river and coast. CONSTITUTION:A wire, having a composition consisting of <=0.17% C, <=0.30% Si, <=0.70% Mn, 0.5-11.0% Cr, and the balance Fe with inevitable impurities, is obtained, and also, a plated steel wire excellent in corrosion resistance, prepared by forming, as a first-stage plating layer, a hot dip galvanizing layer composed of Zn on the surface of the above wire and further forming, as a second-stage plating layer, a hot dip zinc-aluminum alloy coating layer containing >=3% Al on the above layer, is obtained. This plated steel wire is produced by subjecting the above wire to first-stage hot dip galvanizing by the use of a simple substance or mixture of zinc chloride and ammonium chloride, as a flux, and then applying, without delay, to hot dip zinc-aluminum alloy coating containing >=3% Al.
Patent JP-H11264657-A (JP)
Title: Air distilling plant and corresponding cold box
Inventor: GUILLARD ALAIN
IPC: F25J3/04
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain an air distilling plant which can be constructed more easily and inexpensively by providing first and second assemblies, respectively, with an intermediate pressure column and a low pressure column and providing the plant with at least one liquid elevating means for producing a fluid flow between one column and a vaporizer/condenser. SOLUTION: The air distilling plant 1 comprises three assemblies including one juxtaposed to others wherein the first assembly 10 comprises an intermediate pressure column 2 and a vaporizer/condenser 4 disposed on top thereof, the second assembly 11 comprises a low pressure column 3 and a pump 6 and the third assembly 12 comprises a main heat exchange line 5. A duct 18 transports gaseous nitrogen from the head section of the intermediate pressure column 2 to the upper inlet of the vaporizer/condenser 4. A duct 19 returns condensed nitrogen from the lower outlet of the vaporizer/condenser 4 to the head section of the column 2. Liquid nitrogen to be vaporized is led out from the base section of the low pressure column 3 and transported through a duct 20 provided wit the pump 6 to the upper inlet of the vaporizer/condenser 4.