baber/WOPTO huggingface dataset:
Patent JP-H01184071-A (JP)
Title: Painting apparatus
Inventor: TOBISAWA SEIICHI
IPC: B05C5/02
Filed: 1988-01-20
Abstract: PURPOSE:To reduce variations of film thickness in the direction of the width of an obtained sheet without lowering electromagnetic properties, by tapering an exit part of a slit at least by a certain length and making the width of the edge of the exit 100mum or less. CONSTITUTION:A coating liquid is extruded continuously from a slit 3 between a front edge surface 1 and a back edge surface 3 on the surface of a running, flexible support to paint it. At least a certain area of the exit part of the slit 3 forms a taper between the wall surfaces 3A and 3B, and the angle theta1 of the taper is made within 3 deg.-10 deg. and the width of the edge of the slit is made <=100mum. As a result, the speed of the coating liquid in a prescribed flowing amount at the exit of the slit 3 is heightened and without lowering electromagnetic properties, variation of film thickness in the direction of the width of the obtained sheet is reduced. This apparatus is applicable to production of magnetic recording materials.
Patent JP-S53101859-A (JP)
Title: Floor sliding element of vacuum cleaner
Inventor: TSUTSUMI SHINYA
IPC: A47L9/02
Filed: 1977-02-01
Abstract: PURPOSE: To reduce a sound by rounding the edge of an inside corner of a flow passage between a suction port and pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63177367-A (JP)
Title: Lighting controller for access display lamp
Inventor: ISODA HIROSHI
IPC: G11B33/10
Filed: 1987-01-19
Abstract: PURPOSE:To prevent erroneously loading/unloading a device during data transmission by obtaining the logical sum of a signal representing driving state of the motor of a disk and a signal representing a data transmission state, and lighting a lamp. CONSTITUTION:Under a disk access command from a host 1, a CPU 21 starts a sequence, at which time, the CPU 21 shifts a signal 29 to '1', then the output of an inverter 30 comes to '0', and an LED 31 turns on. Thereafter, the CPU 21 issues a command to an FDC 22 to drive the motor of the disk, and a signal 28 shifts to '1'. By the logical sum of the motor driving state signal 28 and the data transmission state signal 29 i.e. either of these signals represents '1', the LED 31 turns on.
Patent JP-S55101443-A (JP)
Title: Manufacture of fibrous board
Inventor: KUNIMATSU SHIYUUJI
IPC: D21J1/00
Filed: 1979-01-31
Abstract: PURPOSE: To manufacture a fibrous board which requires no surface cutting for setting a thickness after drying, by making fibrous slurry into a wet board which has projections and recesses and by hot-pressing the board to such an extent that the projections and recesses are not flattened.  
     CONSTITUTION: A wet board making machine A comprises a rotary drum 2 having projections and recesses 1 on its peripheral surface and a container 3 for storing a slurry which is produced by mixing fibers with a binder, water, etc. The slurry is rotatively pulled and transferred by the rotary drum 2 of the machine A so that a wet board 5 having projections and recesses 4 on its reverse side is made. The board 5 is conveyed in between an upper and a lower hot plates 7, 8. The board is heated and pressed to such an extent by a hot-press B with spacers 9 for thickness control that the projections and recesses 4 of the board 5 are not flattened. At that time, the volume of the board 5 is transferred into its recesses. As a result, the board is made smooth and a prescribed thickness is maintained. The board is then dried by a drier C, thereby obtaining a fibrous board D. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02190102-A (JP)
Title: Seed diffusion-preventing device of sowing machine
Inventor: NAKAMURA YOSHIAKI
IPC: A01C5/06
Filed: 1989-01-18
Abstract: PURPOSE:To enable to bury all of seeds fallen from a seed-guiding tube in soil with a burying wheel by disposing guides regulating the lateral width of a seed-falling section nallower than the width of the burying wheel. CONSTITUTION:Guides 8 and 8 disposed on both the inner sides of a float are arranged so as to place on both the sides of a seed-guiding tube 1 at the front of a burrying wheel 2. The lower ends of the guides 8 and 8 on both the sides are tilted toward their center to allow a distance between the lower ends of both the guides 8 and 8 to be nallower than the lateral width of the burying wheel 2. Seeds 7 guided from the seed-guiding tube 1 are fallen within the distance and all of the seeds are buried in soil with the burying wheel 2.
Patent JP-S54104224-A (JP)
Title: Signal transmission system
Inventor: TAGA KAZUYUKI
IPC: H04J3/04
Filed: 1978-02-02
Abstract: PURPOSE:To make it possible to transmit a large amount of information with a few signals by attaining time-division multiplication through parallel-to series conversion of several signals by a single pulse such as a clock. CONSTITUTION:Once clock CLK is applied, parallel-series converting sending circuit 1 latch signals A to D and pulse generating circuit 2 generates string M of  pulses as much as signals A to D and then applies it to parallel-series converting  sending circuit 1. Using this pulse string M as clocks, signals A to D are converted  into series signals and then converted into BRZ (binary return zero) signal L before being sent out. Since the transmitting signal has been converted into BRZ signal L, extracting clocks is simplified and in device Y, clock extraction circuit 4 extracts clocks. By clocks, the BRZ signal is converted intup parallel signal A to D by series- parallel converting receiving circuit 3.
Patent JP-S56107549-A (JP)
Title: Coil making device
Inventor: UCHIDA KEIJI
IPC: H01F41/04
Filed: 1980-01-30
Abstract: PURPOSE:To make a coil of high quality by a method wherein forming plates and pushing plates are operated to move at each of the forming processes in response to an outer circumferential position of an annular coil. CONSTITUTION:Pushing plates 8 are moved toward a center of the spacer 4 in the same manner as that of the forming plates 6 under a desired relation with the forming plates when the forming plates 6 are moved toward the center of the spacer 4. Shape of the leading end of the pushing plate 8 is constituted to make the same shape as an outer shape of the coil 1. Even if the coil 1 shows any delayed movement due to its sliding frictional resistance during its forming operation, the pushing plates 8 are moved in response to the forming plates 6, resulting in a continuous pushing of the delayed part of the coil 1, so that a uniform shape of the coil 1 may be kept during a coil forming process.
Patent JP-S57125232-A (JP)
Title: Powdery composition of crosslinkable polyethylene suitably used in powder molding and its molded product
Inventor: MATSUMOTO KOUICHI
IPC: C08L23/04
Filed: 1981-01-29
Abstract: PURPOSE: A molded produce that is obtainee by using the titled composition composed of an ethylene polymer or copolymer thereof with an α-olefin having a specific powder properties to effect the powder molding to cause the polyethylene to crosslink, thus having improved heat distortion, stress-crack resistance and oil resistance.  
     CONSTITUTION: The objective composition comprises (A) a powder of polyethylene or a copolymer thereof with an α-olefin that is prepared by suspension or gas-phase polymerization and has following characteristics: density, 0.915W 0.975g/cm 3 ; MI, 5W80g/10min; the MI ratio of the low load (2.16kg) to the high load (21.6kg), less than 30; bulk density, 0.30W0.50; the repose angle, 25W40°; 50% particle size in the particle distribution, 230W350μ, more than 90wt% of the total, 149W500μ; the shape of the powder particles, sphere to ellipsoid, (B) 0.1W5PHR of dialkylperoxide of formulaI, II (n is 1, 2; R is tertiary alkyl; R', R" are alkyl) and (C) 0.5W10PHR of a crosslinking assistant such as triallylcyanurate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62169707-A (JP)
Title: Herbicidal composition
Inventor: IGAI TAKASHI
IPC: A01N43/56
Filed: 1986-01-21
Abstract: PURPOSE:A herbicidal composition containing a pyrazolesulfonylurea derivative and 3-chloro-2-[4-chloro-2-fluoro-5-(2-propynyloxy)-phenyl]-4,5-,6,7-tetra hydro-2H- indazole. CONSTITUTION:A herbicidal composition, obtained by blending a pyrazolesulfonylurea derivative expressed by the formula (A is alkyl; B is H, alkyl, halogen or alkoxy; R is alkyl; X and Y are alkyl or alkoxy; Z is CH or N) with 3-chloro-2-[4-chloro-2-fluoro-5-(2-propynyloxy)-phenyl]-4,5-,6,7- tetrahydro-2H-indazole and capable of completely controlling barnyard grass, annual weeds and even perennial weds in a small amount of chemical without giving phytotoxicity to rice plants by synergistic effect thereof.
Patent JP-H05204201-A (JP)
Title: Image forming device
Inventor: SUMITA HIROYASU
IPC: B41J29/00
Filed: 1992-01-24
Abstract: PURPOSE:To enhance the efficiency of image forming work by providing a control means which inhibits the start of the action of an automatic setting control means while the existence of a human being is detected by a human body detecting means. CONSTITUTION:This device is provided with a main body which executes image forming actions, a 1st control means which controls the entire actions of the main body, the automatic setting control means 1 which automatically sets the state of a machine, the human body detecting means 2 which detects the human being who exists near the main body, and a 2nd control means 3 which inhibits the start of the action of the means 1 while the existence of the human being is detected by the means 2. Then, the main body executes the image forming actions, and the entire actions of the main body are controlled by the 1st control means. The condition of the machine is automatically set by the means 1, and the human being who exists near the main body is detected by the means 2. While the existence of the human being is detected by the means 2, the start of the action of the means 1 is inhibited by the 2nd control means.
Patent JP-S58129810-A (JP)
Title: Electronic circuit
Inventor: NAKAGAWA HIMIO
IPC: H03C1/54
Filed: 1982-01-28
Abstract: PURPOSE:To increase an output dynamic range and to obtain an integrated circuit with less power consumption by adding an inverted Darlington amplifier to an electronic circuit based upon a differential amplifying circuit. CONSTITUTION:Transistors (TR) Q14 and Q13 constitute the inverted Dralington amplifier. Collector voltages of TRs Q4 and Q2 are fixed to the emitter voltage of the TRQ14. When signal currents flow through the TRs Q2 and Q4, currents which are different in polarity and as large as said signal currents flow through the TRs Q13 and Q14. The signal currents are returned to an earth potential side by the inverted Darlington amplifier. Without the TRQ13, the input impedance of the emitter of the TRQ14 varies greatly with a bias current to cause large waveform distortion. This invention, however, decreases the input impedance equivalently and greatly by controlling the current of the TRQ13.
Patent JP-2000204997-A (JP)
Title: Engine starting device for vehicle
Inventor: MIYAMOTO KATSUHIKO
IPC: B60W10/06
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting device for a vehicle to excellently start an engine without damaging quietness and responsiveness to starting during starting of an engine. SOLUTION: In a case of a hybrid vehicle, when the starting demand of an engine is established during steady running by a motor at a step S10, an engine starting device decides the starting number NeA of revolutions, at which fuel injection and ignition are started, based on a pedaling amount of an accelerator pedal at a step S14. Since, when an accelerator pedaling amount is low, the starting number NeA of evolutions is set to a high value, the engine is smoothly started. Meanwhile, since, when an accelerator pedaling amount is high, the starting number NeA of revolutions is set to a low value, rapid startability is provided.
Patent JP-2000202431-A (JP)
Title: Soil removing device
Inventor: TAKEBAYASHI NAOMI
IPC: A01K63/04
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To efficiently recover a high ratio of the froth of contaminants without increasing the size of the entire part of a filth removing device for removing the contaminants included in water by the froth. SOLUTION: This device has a water storage section 4 which generates the froth containing filth on a water surface by capturing sewage and incorporating gas therein and a froth discharge section 5 which is connected to the water storage section 4 and guides the froth to a filth storage section 6. In such a case, the device is so constituted that a flow suppressing member 40 for suppressing the movement of the froth is arranged in the froth discharge section 5.
Patent JP-S62170630-A (JP)
Inventor: TAKEDA HISANOBU
IPC: E03D9/08
Filed: 1986-01-23
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-H03215867-A (JP)
Title: Developing processing method for positive resist
Inventor: SANTO NOBUAKI
IPC: G03F7/32
Filed: 1990-01-19
Abstract: PURPOSE:To eliminate dust attracted by electrostatic charge and to form a clean resist pattern by cleaning a substrate to be processed after it is developed with the aid of immersing it in rinse liquid made by mixing pure water and alcohol. CONSTITUTION:The substrate to be processed 1 coated with positive resist is set on the rotating stage 2 of a developing processing device after it is selectively exposed by a reduction exposure device and statically developed by alkaline solution (developer). Next, the liquid obtained by mixing the pure water and the isopropyl alcohol is made to flow from a rinse liquid nozzle 5 while rotating the substrate 1. Then, the substrate 1 is spun and dried by accelerating the revolving speed of the stage 2. At this time, the pure water where the isopropyl alcohol of 10% is mixed is used as the rinse liquid. By this developing processing method, the dust on the pattern is eliminated and the dust is hardly attached thereafter. Besides, the fine pattern is formed with high accuracy. As a result, this method is made useful for improving the yield and the quality of a semiconductor device.
Patent JP-S55103671-A (JP)
Title: Cash register
Inventor: IWAWAKI TADATAKA
IPC: G07G1/00
Filed: 1979-01-31
Abstract: PURPOSE: To make a transfer destination code and a transfer-side code into one code and make it possible to use normally a terminal equipment as a cash register by defining one of terminal equipments, which are connected to the common line, as a master equipment and others as slave equipments and by transferring data.  
     CONSTITUTION: Cash registers ST 1 , ST 2 ... are provided with keyboard 1, CPU 2, display driver 3, display part 4, printer driver 5, printer 6, audio cassette controller 8, memory 9 and transmission and receiving control circuit 10 and are connected to coaxial cable L. If ST 1  is used as a terminal to total various data, ST 1  becomes the master equipment at a totaling time, and ST 2 ... perform totaling processings of data as slave equipments. Thus, set of data such as a program, a PLU and a data for every slave equipment is needless by setting these data to the master equipment once. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5397031-A (JP)
Title: Powder coating composition for metallic finish
Inventor: TAKARAYAMA HISASHI
IPC: C09D5/00
Filed: 1977-02-04
Abstract: PURPOSE: To prepare a thermosetting coating composition giving a coating film with excellent metallic effect, by compounding a specific normally solid solvent, a flaky pigment, and of necessary, colorant and other additives, to a thermosetting resin composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57126580-A (JP)
Title: Method of running a number of pumps at an equal speed
Inventor: SUZUKI TOKUHO
IPC: F04B49/20
Filed: 1981-01-28
Abstract: PURPOSE:To improve responsiveness to load variations by running normal load pumps at an equal speed to that of a peak load pump. CONSTITUTION:Under a normal load, a contact 10a is closed, the pressure from an exhaust pressure sensor 1 is converted through a convertor 5 into a detection signal, and its deviation from a preset signal in a pressure setter 2 is sent to a regulator 3, then motors M1, M2, i.e., pumps P1, P2 are controlled at an equal speed together by an output 7 from the regulator 3. Under a peak load, a peak load control contact 11a is closed, and a motor M3, i.e., a pump P3 is run by the output 7 from the regulator 3, thus responsiveness to load variations is improved.
Patent JP-S59149520-A (JP)
Title: Information processor having restoring function of memory contents
Inventor: TOBE TERUO
IPC: G06F1/30
Filed: 1983-01-28
Abstract: PURPOSE:To interrupt and restart a task when each memory unit is loaded and unloaded or a power supply has a fault by detecting the drop or restoration of the power supply voltage and restoring the memory contents of a memory obtained during the drop of the power supply voltage to those obtained when the power supply voltage is reset. CONSTITUTION:Voltage fault detecting parts 45 and 55 which deliver signals S4 and S5 set at 0 and 1 with abnormal and normal voltage of an auxiliary power supply unit 2 respectively are provided to memory units 4 and 5. When the signal changes from 1 to 0, the contents of a memory unit obtained before a fault occurs are preserved in another nonvolatile memory. Then the task is interrupted. When the logic of an output signal S6 is reset to 1 from 0, a processor 1 writes collectively the memory contents stored in the novolatile memory to the units 4 and 5 to restore the memory. Then the task is restarted. The memory recovery is possible even when a printed panel is loaded and unloaded or a power supply has a trouble.
Patent JP-S55103472-A (JP)
Title: Withstand voltage test method
Inventor: SATOU TAKANORI
IPC: G01R31/12
Filed: 1979-02-05
Abstract: PURPOSE: To prevent the corona occurrence between coils by providing the filling featuring an appropriate amount of volume resistivity to the area of the SiC coating layer between coils of different phases.  
     CONSTITUTION: When the withstand voltage test is given to the windings by one set, the test voltage is applied to, for example, lower coil 2a from high-voltage power source 8. And coil conductor 3b of upper coil 2b and stator core 1 are earthed. In this case, filling 7 featuring the volume resistivity in the range of 3× 10 6 W1×10 10 Ω.cm is provided between coils 2a and 2b. As a result, no corona occurs at the coil end part between coils 2a and 2b, thus preventing the damage caused by the corona and given to SiC coating layers 6a and 6b for easing of the electric field. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000216537-A (JP)
Title: Continuity apparatus between faces of double-sided circuit board and continuity method between faces using the apparatus
Inventor: YAMAZAKI TAKUYA
IPC: H05K3/40
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a continuity apparatus which can be applied also to a double-sided board composed mainly of a thermoplastic insulating base material after a pattern is formed, in which a preliminary working operation to set both faces into continuity by a metal clip or the like is not required at all on the side of the double-sided board as an object and which reduces an operating man-hour. SOLUTION: In this apparatus, both conductor layers of a double-sided circuit board 1 comprising the conductor layers on both faces of a sheetlike or thin boardlike thermoplastic insulating base material 1a are set electrically to continuity. A first electrode member 3 which comprises a sharp tip part supported so as to be capable of coming into contact with the conductor layer on one side of the double-sided circuit board 1 is provided on one side of the double-sided circuit board 1. In addition, a second electrode member 4 which is situated on the same side as the first electrode member 3 of the double-sided circuit board 1, which is arranged to be close to the first electrode member 3 and which is supported so as to be capable of coming into contact with the conductor layer on the side is provided.  In addition, a power-supply device 5 which applies a voltage across both electrode members in a state that the first electrode member 3 and the second electrode member 4 are brought into contact with the conductor layer is provided.
Patent JP-H07215960-A (JP)
Title: 6h-benzo(d)naphtho(1,2-b) pyran-6-one derivative, its production and carcinostatic
Inventor: SUZUKI KEISUKE
IPC: A61P35/00
Filed: 1994-02-03
Abstract: PURPOSE:To obtain a new compound useful as a carcinostatic. CONSTITUTION:The objective compound of the formula (R<1>-R<3> each is H, a lower alkyl, a glycosyl, an aminoalkyl, an aminoacyl or carbamoyl), e.g. 1- hydroxy-10-methoxy-12-alpha-L-rhamnopyranosyl- -8-vinyl-6H- benzo[d]naphtho[1,2-b]pyran-one. This compound of the formula can be obtained by glycosylation of a naphthol derivative (e.g. a 4-acetoxy-8-benzyloxy-1- naphthol) followed by cyclocondensation between the product and a benzoic acid derivative and then forming a vinyl group.
Patent JP-H01187482-A (JP)
Title: Buried body survey device
Inventor: KANEMITSU YASUO
IPC: G01S13/88
Filed: 1988-01-21
Abstract: PURPOSE:To make a survey with high accuracy by superposing an echo image and a dummy echo image one over the other and finding a hyperbolic equation indicating an echo image by using the tube diameter of an underground buried body as a parameter, and detecting the position of the underground buried body on the basis of the hyperbolic line. CONSTITUTION:A moving carriage 1 is moved to send a radio wave from a transmitting antenna 11, and its reflected wave from the buried body 3 is received by a receiving antenna 13. This received signal is inputted to an arithmetic unit 20' and sampled by reception intensity, and the signal is converted into a signal of a display color corresponding to the size on a time base to display a hyperbolic echo image on a display part 21'. The dummy echo image, on the other hand, is generated by the arithmetic unit 20' and displayed on the display part 21'. In this state, a position switch is operated to superpose the dummy echo image and echo image one over the other. Similarly, a spread information switch is operated to superpose the dummy echo image and echo image completely and the current propagation speed is found. The height is found from the combination of the propagation speed and the propagation time at a survey position corresponding to the peak of the hyperbolic line. Then the radius of the cross section of the buried body 3 is found to calculate the distance to the center.
Patent JP-S58144695-A (JP)
Title: Special fluid pump
Inventor: SATOU YOSHIO
IPC: F04D29/22
Filed: 1982-01-29
Abstract: PURPOSE:To reduce the necessary torque of an impellor to contribe the increasing of the revolving speed and the flow amount of the pump as well as the improvement of the performance thereof by a method wherein the central inlet area of the pump impellor is choked, vanes are made so as to have linear-shapes and the angle of the vane near the outlet of the impellor is increased toward the reverse direction of the revolution thereof. CONSTITUTION:Since the flow path area of the inlet 2 of the impellor is narrowed, the impellor is sucked toward the outflow direction of the fluid when the inflow fluid is flowed out toward the direction of the flow path 3 due to the inducting effect, the torque necessary for the impellor is reduced and the performance of the impellor is improved. The vane is linear and slanted until the vicinity of the outlet thereof substantially at the part of the vane 4, therefore, a large velocity head is generated together with a centrifugal force in the fluid when the impellor is revolved. The angle of the vane near the outlet 3 of the impellor is greately increased toward the reverse direction of the revolving direction thereof, therefore, the outflow fluid flows along the circumference substantially and thereby reducing the torque necessary for the impellor and increasing the flow amount of the pump.