baber/WOPTO huggingface dataset:
Patent JP-H05179183-A (JP)
Title: Ink containing water-base pigment, for ink jet printer
Inventor: SHIYOUUFUWAA MAA
IPC: C09D11/00
Filed: 1992-06-12
Abstract: PURPOSE: To obtain a pigmented ink low in particle size, having excellent printability and a long outer skin forming time and excellent in blur resistance after drying by mixing an aq. carrier medium and pigment particles stabilized by a block copolymer and compounding a surfactant with the resulting mixture.  
     CONSTITUTION: In a thermal ink jet pigmented ink consisting of an aq. carrier medium and pigment particles stabilized by an AB or BAB block copolymer, this ink contains an effective amt. of a surfactant sufficient to shorten the drying time of the ink. The pref. A-segment of the above block polymer is a polymer or copolymer of methyl methacrylate, butyl methacrylate or 2- ethyhexyl methacrylate. The B-segment thereof is pref. a polymer or copolymer of methacrylic acid or dialkylaminoethyl methacrylate (wherein alkyl is from methyl to butyl). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05298-A (JP)
Title: Apparatus and method for mixing raw water and air
Inventor: SHIMADA TOSHIO
IPC: B01F3/04
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a mixer decreasing running cost and installation cost and making an apparatus compact by sucking the open air in a main body by the reduced pressure generated in the main body by the outflow of raw water. CONSTITUTION:Raw water enters the inlet end part 22 of an introducing pipe 14 to flow toward the outlet end part thereof at a high speed. When this raw water flows out to the outside at a high speed from the inlet end part of an outflow pipe 16, a cavity part 10 becomes a reduced pressure state by the flow of the raw water and the open air is sucked in the cavity part 10 from the air inflow pipe 18 provided to the cavity part 10 to be mixed with the raw water on the downstream side of the outlet end part 20. By this constitution, raw water is mixed with air by utilizing the flow of raw water and a compact and efficient mixer can be obtained.
Patent JP-H05168311-A (JP)
Title: Seedling transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1992-06-12
Abstract: PURPOSE:To properly plant seedlings by laying seedling guide members along left and right both sides of working locus of a seedling planter at the lower part of a seedling separating outlet and equipping a driving mechanism of the seedling planter with a clutch in a specific state. CONSTITUTION:A seedling planter 1 separates seedlings into one stock of seedlings by a seedling dividing outlet 3 and conducts the seedlings while holding the seedlings by seedling guide members 4 arranged at the left and the light of the seedling dividing outlet 3 at its lower part. A driving mechanism 5 of the seedling planter is equipped with a clutch 7 of positioning and stopping a seedling planting part 6 at the seeding guide members to prevent seedlings from falling from the seedling planting part.
Patent JP-S5944478-A (JP)
Inventor: UMEMURA SETSUROU
IPC: E05D15/06
Filed: 1982-09-03
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-H11325915-A (JP)
Title: Angular velocity sensor
Inventor: NEGORO YASUHIRO
IPC: G01C19/5762
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To apply vibration of constant amplitude to a vibrating member by restraining change of stress applied to a supporting beam from a substrate, when an environmental temperature changes. SOLUTION: A frame type body 24 supporting first supporting beams 25 is constituted of a frame part 24A forming an almost square type from two supporting sides 24A1 stretching in the X axis direction and fixing sides 24A2 stretching in the Y axis direction, and a frame fixing part 24B formed in the central part of the fixing sides 24A2. The base end side of the first supporting beam 25 stretching in the Y axis direction is supported by the supporting sides 24A1 isolated from a substrate 22. When an environmental temperature changes, the frame member 24 relaxes difference between thermal expansion of the substrate 22 and that of a movable part 23, reduce stress applied to the first supporting beams 25, and makes a spring constant of each of the first supporting beams 25 constant independently of temperature change.
Patent JP-S6215179-A (JP)
Title: Wall-surface adsorption type self traveling apparatus
Inventor: NAGATSUKA KENICHI
IPC: E04G3/00
Filed: 1985-07-12
Abstract: PURPOSE:To reduce the abrasion of an endless tracked band and permit the smooth and light change of route in a narrow space by installing a driving means which parallel-shifts a machine frame in the transverse direction and turns the machine frame around a vertical axis line, onto a center adsorbing plate. CONSTITUTION:The front and rear edges of a movable center member 21 are installed in slidable ways onto the front edge member and rear edge member of a machine frame 1, and supported in parallel-siftable ways in the transverse direction. A center adsorbing plate 23 is installed under the center member 21 and supported in elevation and lowering by the cylinder rod of the front and rear air cylinders 22. A vertical-shaft air winch 24 is installed onto the center of the center member 21, and the left edge of a wire rope 26 is fixed onto the left side member of the machine frame, and the center part is wound onto a winch drum 25 in plural times, and the right edge is fixed onto the right side member of the machine frame 1. The center adsorbing plate 23 is pulled up by the action of the air cylinder 22, and can be shifted on the wall surface by a self traveling apparatus.
Patent JP-S6047355-A (JP)
Title: X-ray generation tube
Inventor: OOBA KOUICHIROU
IPC: H01J35/08
Filed: 1983-08-23
Abstract: PURPOSE:To generate an X-ray pulse of short duration and high energy by having an photoelectric surface with a large area as the electron source of an Y-ray generation tube while driving the electron source by light. CONSTITUTION:An electron emission layer 14 is formed on the inside surface of a glass surface plate 13 forming a part of a vacuum container. An electron lens is formed of a bowl-shaped beam forming electrode 15, which forms a part of a vacuum container to be fixed to the outside of the photoelectron emission layer 14 at the base, and a bowl-shaped anode 16 having an opening at its center. A targen 18 for X-ray generation is a Ti film having the thickness of about 10mum while being fixed to a Be window 19 forming a part of the vacuum container 17. A source of light irradiates a photoelectron emission layer 14 from outside the vacuum container through a glass picture plate 13 so as to generate photoelectrons.
Patent JP-S638907-A (JP)
Title: Numerical controller
Inventor: SHIMA ATSUSHI
IPC: G05B19/4093
Filed: 1986-06-30
Abstract: PURPOSE:To develop NC statements which contains system variables of a specific macrostatement that an operator sets optionally at the time of program generation by using a flag which inhibits the NC program from performing macroprocessing in a specific section. CONSTITUTION:The flag which inhibits the NC program from performing macroprocessing in a specific period is set so as to eliminate a break between blocks due to the decoding processing of a macrostatement in the process of the working of a numerical controller and macrostatements set by the operator during the program generation are expanded into NC statements containing the system variables. Therefore, when the macrostatements are registered previously, the restrictions regarding the NC statement output need not be provided to facilitate the generation of the NC program and also reduce the capacity of a program memory, and the handling of the NC program which becomes complicate is facilitated to put the whole numerical control system in efficient operation.
Patent JP-H09145849-A (JP)
Title: Method and device for determination and prediction of direct-under ground type giant earthquake
Inventor: SHIYOOSEI SERATA
IPC: G01V1/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To enable the quantitative prediction of the occurrence of a large magnitude earthquake by continuously and automatically observing the underground stress condition, and converting a result of the observation to a degree of danger of an active fault for generating a large magnitude erathquake. SOLUTION: Observation stations 101 are symmetrically arranged in both sides of an active fault layer surface at a high degree of danger for generating an earthquake, and an observing probe 103 is suspended in an observation hole by a cable 104, and set at the depth of a stress observing window. This observing prove is fixed by an anchor of a mechanical unit 106 freely to be rotated in any direction. A loading unit, in while an automatic rotating mechanism 107 of the mechanical unit 106 can be rotated in any direction, is formed of one double-surface crush sub prove 108 and a set of three signal-surface crush sub proves 109A-109C, and operated by the loading oil pressure to be controlled by the station 101.  On the basis of the relation between the deformation of diameter of these proves and the hydraulic loading, stress condition and rock mass characteristic of a measurement position are automatically and repeatedly observed for a long time. A central observation center converts the observation data to a degree of danger of an active fault for generating a large magnitude earthquake on the basis of a analysis model, and predicts the generation of earthquake at a quantitative high accuracy.
Patent JP-H01319371-A (JP)
Title: Disk film player
Inventor: SAITO TADASHI
IPC: H04N5/253
Filed: 1988-06-21
Abstract: PURPOSE:To improve the operability by providing the 1st sensor detecting a notch engraved to the circumference of a disk film at a uniform pitch and the 2nd sensor detecting the absolute position of the disk film and displaying an indexed frame number. CONSTITUTION:The absolute position of the disk film 1 driven by a drive motor 4 is detected by the 2nd sensor 8 and the notch 3b engraved to the circumference of the disk film 1 at a uniform pitch is detected by the 1st sensor 7. Then a control section 9 starts counting the detection signal of the 1st sensor 7 synchronously with the detection signal of the 2nd sensor 8 to index the frame number of the disk film 1 and to display the indexed frame number. Thus, it is not required to observe the display to visit the rack for the recognition of the frame No. on each occasion thereby improving the operability.
Patent JP-H0710197-A (JP)
Title: Oil feed hose holder
Inventor: HIROI SHIGEO
IPC: B67D7/38
Filed: 1993-06-24
Abstract: PURPOSE:To attach a long oil feed hose to an oil feed nozzle without curving the oil feed hose with a small radius and, in addition, without stretching it long toward the outside of an oil feeder, reduce damage to the oil feed hose and improve durability. CONSTITUTION:An oil feeder body 4 is provided with a first oil-feed hose 16 extending upward, a second oil-feed hose 21 is connected to the first oil-feed hose 16 via first and second joints 20, and the first joint is stretched tight with constant tension by means of wire 27 extending from a winding means 28. The length of the second oil-feed hose 21 is set so that, with an oil feed nozzle 23 hooked and held in a nozzle case 26, a part 29 extending downward, a curve part 30 curving with a large curvature radius R, and a part 31 extending upward are formed.
Patent JP-H111429-A (JP)
Title: Anti-helicobacter pylori and food and drink for anti-gastritis, and gastric and duodenal ulcer, containing the same
Inventor: MURATA KEN
IPC: A23L27/10
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-helicobacter pylori agent effective for prevention of gastritis, and gastric and duodenal ulcer, by including at least one of permint oil, spearmint oil, other various flavor components and various natural material extracts. SOLUTION: This anti-helicobacbactor pylori agent is obtained by including pepermint oil, spearmint oil and varios flavors, such as menthone, and at least one kind selected from various natural material extracts, such as Alpiniae Katsumadai Semer. Each natural material extract is obtained by grinding each natural material, subjecting the ground product to reflux under heating at 80-100 deg.C in an extraction solvent 10 times the quantity of the ground product for 3-5 hr., and concentrating the resulting extracted solution at reduced pressure. Daily dose of the refined oils, flavor components and natural material extract(s) is 50 mg-3 g, preferably, 50 mg-4 g for human use.
Patent JP-S6048923-A (JP)
Title: Production of fine particles
Inventor: KONDOU TAMOTSU
IPC: A61K9/50
Filed: 1983-08-25
Abstract: PURPOSE:To produce fine particles for medical microcapsules having suppressed coagulation tendency and excellent slow-releasing capability, by using a biodegradable poly-L-lactic acid as a polymeric coating material, and a physiologically active substance as a core material, and carrying out the phase-separation from an organic solution system. CONSTITUTION:A biodegradable polymeric poly-L-lactic acid is used as a coating or matrix material, and is dissolved in a good solvent such as dichloromethane, chloroform, toluene, etc. A core material comprising a physiologically active substance insoluble in the good solvent of poly-L-lactic acid (e.g. 5-fluorouracil, mitomycin-C, etc.) is dispersed in the solution. A poor solvent of poly-L-lactic acid (e.g. n-paraffin) is added to the dispersion to separate coacervate, and the system is cooled to solidify the coacervate and obtain the objective material. The poly- L-lactic acid is the one having an intrinsic viscosity of preferably 0.3-3.0, especially 1.0-1.5 in chloroform.
Patent JP-S63317852-A (JP)
Title: Analyzing device for program contents
Inventor: YASUKI TOSHINORI
IPC: G06F11/28
Filed: 1987-06-20
Abstract: PURPOSE:To realize the execution of emulation despite the presence of data not supplied yet by analyzing a program together with the process flow and the input data. CONSTITUTION:Each instruction described in an assembler language is read for each line and the line numbers of a branch instruction and a branch destination address are detected (m1). A program is divided for each block (m2) based on the detected line numbers as the continuous processes. The parameters serving as the block executing conditions is extracted for each block (m3). A connecting process is carried out (m4) to extract the instructions for input and change of each parameter and to connect these instructions to each other as the loop elements. The pile processing is carried (m5) out to connect the blocks which are connected to each other via parameters. Then the emulation is performed (m9) based on the result of analysis after the necessary input data is set. In this case, the data not supplied yet if detected is handled as the indefinite data with the flow analysis of a program.
Patent JP-H0387694-A (JP)
Title: Inspector for control rod guide tube
Inventor: JIEFURII AARU HAIDEMAN
IPC: G21C17/017
Filed: 1990-06-14
Abstract: PURPOSE: To inspect the wear of a guide plate by providing a thin and long cylindrical housing which can be extended into a control rod guide tube, an arranging means which can project from this housing, and a through hole inspecting means for the guide plate. CONSTITUTION: Before a feed tool 1 is inserted into the guide tube 80, an ultrasonic thickness gauge fitted to a camera is calibrated as to a known distance and the camera is focused on a hole whose diameter is already known. Then the tool 1 is inserted into the guide pipe 80 until a mark on its external surface is aligned with the rim 86 of the guide pipe 80. A hydraulic cylinder is operated at this position and mounted on the top surface of a guide plate 84c right below a guide plate 84b to be inspected. A support leg for arrangement has a roller and can make one rotation of the tool 1 on the plate 84c. When the tool is properly arranged in the control guide tube, the camera projects from the housing through a DC electric motor. This DC electric motor rotates a shaft 24 extending to a subassembly 6 containing the camera and moves nuts 66 and 68 to and away from each other.
Patent JP-S5855775-A (JP)
Title: Object detector
Inventor: KURIYAMA TAKESHI
IPC: G01S15/04
Filed: 1981-09-28
Abstract: PURPOSE:To extend practically the detection range, by lowering the detection level of ultrasonic reflected waves to adjust an object detector. CONSTITUTION:When a switch 11 is operated, the threshold level of an ultrasonic reflected wave detector 9 is changed, and the detection level is lowered to such degree that weak ultrasonic reflected waves from fixed obstacles which are changed by temperature or the like are not detected. By the adjustment for removing these fixed obstacles, the detection range of an object such as a human body due to ultrasonic waves is extended practically with a simple constitution.
Patent JP-S5581338-A (JP)
Title: Exposing rate adjusting method
Inventor: FUKUCHI TAKESHI
IPC: G03B27/72
Filed: 1978-12-15
Abstract: PURPOSE:To prevent drop of service life of lamp, by designing to return from high efficiency lighting (overvoltage lighting) automatically to rated lighting. CONSTITUTION:Springs 4c, 4d are installed between a sliding lever 4a having an operation knob 4b of a variable resistor 4 and fixing parts P, Q, so that the sliding lever 4a may be stable in the middle position MID of the variable resistor 4. A click plate 9 securing an actuating lever 10a of a solenoid 10 is secured to the fixing parts P, Q by means of springs 9b, 9c. In this constitution, when a series of copying is completed by sliding the sliding lever 4a while keeping engaged with click teeth 9a and outputting the voltage corresponding to the resistance thereof from a voltage setting circuit 5 to light an exposure lamp 1 with overvoltage, the solenoid 10 is activated by a signal from a counter 8, and a click plate 9 is pulled, so that the sliding lever 4a automatically returns to the middle position MID. As a result, the exposure lamp 1 is lit with rated voltage, so that the intended purpose may be attained.
Patent JP-H0445817-A (JP)
Title: Dust collecting method for waste gas
Inventor: TERASOMA YONEZOU
IPC: B01D46/42
Filed: 1990-06-13
Abstract: PURPOSE:To treat a high-temp. waste gas without lowering an effective air flow for dust collection too much by sucking the relatively high-temp. waste gas into a dust collector, sucking the leak waste gas of a relatively low temp. and sending this gas to the dust collector when the temp. of the waste gas to the dust collector is made to a specified value or above. CONSTITUTION:The waste gas of the relatively high temp. from a dust generating source 1 is sucked by a dust collecting hood 2 and is sent to the dust collector 7. A valve 4 of an auxiliary dust collecting hood 3 is opened when the temp. of the exhaust gas detected by a temp. sensor 9 provided just before the dust collector 7 rises as high as to exert adverse influence on the dust collector 7. The auxiliary dust collecting hood 3 existing in the position furtherer from the dust generating source 1 than the dust collecting hood 2 sucks the leak exhaust gas of the relatively low temp. which fails to be sucked by the dust collecting hood 2. The waste gases sucked from both of the dust collecting hood 2 and the auxiliary dust collecting hood 3 are mixed in a dust collecting pipe 5 and are made into the waste gas which is not so much high in temp. This waste gas is treated by the dust collector 7.
Patent JP-S5277603-A (JP)
Title: Balance indicator for public telephon using together large denominatio n coins
Inventor: TADA HIROSHI
IPC: H04M17/02
Filed: 1975-12-24
Abstract: PURPOSE:To make possible a call for coins and to improve service by indicating the balance with a help of a switching operation of a contact.
Patent JP-S63318977-A (JP)
Inventor: TAKAHASHI MICHIO
IPC: A63F7/02
Filed: 1987-06-23
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-H05328785-A (JP)
Title: Motor driving circuit
Inventor: FUJII MICHIO
IPC: H02P6/08
Filed: 1992-05-21
Abstract: PURPOSE:To reduce power consumption of a driving circuit for a motor by operating a first current mirror circuit between an upstream side line and a reference voltage, and a second current mirror circuit between the reference voltage and a downstream side line. CONSTITUTION:A current mirror circuit 7 generates a current signal IB3 obtained by inverting and amplifying a current signal IK1 of one of drive signals from a drive signal generator 9 as a base current of an output stage transistor Q3, and the signal IB3 has a voltage level near a power source voltage Vcc. The signal IK1 also has the same level as the supplied voltage of the signal IB3 from the characteristics of the current mirror circuit. Accordingly, since the current required for the operation of the circuit 7 can be fed to a line of a reference voltage, a voltage drop is reduced, and power consumption can be saved. A current mirror circuit 8 has a configuration in which the sign of the operating voltage of the circuit 7 is inverted, and its power consumption can be saved similarly to the circuit 7.
Patent JP-S6312758-A (JP)
Inventor: MORIMOTO TAKURO
IPC: C30B33/00
Filed: 1986-07-01
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-H0911041-A (JP)
Title: Manufacture of highly precise nut and device thereof
Inventor: TANAKA HIDEAKI
IPC: B23G1/16
Filed: 1995-06-21
Abstract: PURPOSE: To provide highly precise orthogonality between a nut fastening end face and an internal thread shaft center by using a pitch feeding mechanism provided in a lathe so as to machine an internal thread. CONSTITUTION: In a highly precise nut manufacturing method in which a further finish of a forged material and the like by lathe turning is required, an internal thread machining is carried out by means of a tapping device mounted on a tool rest 1, and a main shaft chuck is opened when this internal thread machining is finished, and then, a finished workpiece is discharged from the rear end of the shaft part in a tap 5.
Patent JP-H079036-A (JP)
Title: Linear forming stand for electric resistance welded tube
Inventor: MORISONO MINORU
IPC: B21D5/12
Filed: 1993-06-25
Abstract: PURPOSE:To provide a linear forming stand for electric resistance welded tubes by which the quality of products is improved and the productivity is largely raised. CONSTITUTION:A couple of movable tables 3a and 3b provided with two sets of height adjusting devices 17a and width adjusting devices 16a and 16b and whose take-in side and take-out side in the feeding direction for a metal sheet 1 are independently vertically moved, whose right and left sides opposing with each other in the width direction are linked to be contacted and separated with each other, whose positions of both sides in the width direction are independently adjusted and plural sets of arms 6 provided in parallel with each other on shafts 5 supported by brackets 4 on the movable tables and each of them is independently rocked are provided. Rolls 6 pivotally supported at the front ends of arms and angles between whose axes and horizontal plane are initially set to be gradually larger from the take-in side to take-out side, shafts 7 by which the rear end of each arm is mutually connected and plural driving devices 8a and 8b by which both ends of the shafts are independently vertically moved so as rocking angles of arms are gradually changed from the take-in side to take-out side are provided so as angle of each roll is automatically fine adjusted.