baber/WOPTO huggingface dataset:
Patent JP-H07110049-A (JP)
Title: Machine supporting method and frame therefor
Inventor: MATSUSHITA HIROSHI
IPC: F16F15/04
Filed: 1993-03-29
Abstract: PURPOSE:To prevent rocking without sacrificing the vibrationproof effect in a vibrationproof frame for supporting a machine such as a weaving machine to be used in slow rotation. CONSTITUTION:A frame 1 is provided with air springs 3a to 3c integrally incorporated in four corners of a main body 2 and hydraulic shock absorbers 5a to 5b integrally incorporated in the vicinities of the centers of respective sides. The frame main body 2 is supported by being floated from the floor surface by means of the air springs 3a to 3c, thereby vibration of the placed machine is prevented from being transmitted to the floor surface, and vertical movement of the frame main body 2 is damped by the hydraulic absorbers 5a to 5b, so as to prevent the rocking of the frame 1.
Patent JP-S59197379-A (JP)
Title: Automatic welding machine
Inventor: KAWAI NAOKI
IPC: B23K9/06
Filed: 1983-04-21
Abstract: PURPOSE:To perform signal reception and transmission without increasing the number of signal lines by providing two signal lines between a welding power source contg. a control circuit and a terminal device at a remote place, and impressing information on multiple terms in time series to the 2nd signal line. CONSTITUTION:A logical operation circuit 5 which controls a welding output according to the inputs of various setters, a signal transmission circuit 7 which transmits the output signal from the circuit 5, a signal reception circuit 10 which receives the signal transmitted from the circuit 7 and a display circuit 11 which displays the signal received by the circuit 10 are provided. The signal of an H level is impressed on the 1st signal line of the two signal lines provided between the circuit 7 and the circuit 10 during the time tH and the signal of an L level is impressed thereon during the time tL alternately and repeatedly n-times (n is >=1 integer) and thereafter the signal of the H or L level is impressed thereon for the time ts longer than the sum of tH and tL to impress the 1st signal in which [nx(tH+tL)+ts] is made one period time as a whole on said line. The 2nd signal of the H level or L level is impressed on the 2nd signal line in synchronization with the rise or fall of the 1st signal.
Patent JP-S61228250-A (JP)
Title: Heating treatment device for liquid
Inventor: YAMANAKA YOSHIRO
IPC: A23L3/18
Filed: 1985-04-02
Abstract: PURPOSE:To treat liquids under optimal conditions of temperature according to the properties of liquids to be treated at each stage by providing a stationary stirring mechanism to stir liquids in the path of liquid to be treated of an indirect heating means. CONSTITUTION:A liquid heat treatment device consists of an indirect heater 4 to indirectly heat a heating medium on the outside of a compartment through which a liquid is passed and a direct heater 6 to directly heat the liquid indirectly heated on the downstream side of the indirect heater. A stationary stirring mechanism 8 to stir liquid is provided in the path of liquid to be treated of the indirect heater 4. During the indirect heating period, liquid is stirred and uniformly heated by heat exchange, where the baking of liquid on the outer layer portion is prevented due to formation of laminar flow and effective heating is made As a result, heating load on the next stage by steam can be lessened, the increase in the water content of the liquid can be suppressed as lowly as possible, and therefore, the liquid can be heat-treated under optimal condition according to the properties of liquid at selected temperature by the stationary stirring mechanism.
Patent JP-H09258367-A (JP)
Title: Novel polyhalomethane compound and photosensitive material
Inventor: ASANUMA NAOKI
IPC: G03C1/498
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance the storage stability of the photosensitive material and that of an image without deteriorating sensitivity and color ones by incorporating a specified polyhalomethane compound. SOLUTION: This photosensitive material contains the polyhalo-methane compound represented by the formula in which Q is an aryl group: each of Z1 and Z2 is a halogen atom; Y is -C(=O)-, -SO-, or -SO2 -; (k) is 0 or 1; W is an electron withdrawing group; (m) is an integer of 2-7; and A is an H atom or an electron withdrawing group. This compound can be added either to a photosensitive layer or a nonphotosensitive layer, but preferably, to photosensitive layer. It is added in an amount of 1×10<-4> -1mol/mol of silver halide, preferably, 1×10<-3> -3×10<-1> mol/mol of silver halide, but it varies as the case may be, and it is preferred to add it by dissolving it in an organic solvent in all the case.
Patent JP-H02250267-A (JP)
Title: Control method of differential pressure between electrodes in fuel cell
Inventor: ARAI MASAKI
IPC: H01M8/04
Filed: 1989-03-24
Abstract: PURPOSE:To prevent increase in differential pressure between electrodes which may cause the breakage of a fuel cell even when a recycle blower stopped by obstructing supply and exhaust gas to and from an anode and a cathode when the recycle blower for transferring anode gas, installed in a gas recycle line stopped. CONSTITUTION:When a recycle blower 5 for transferring gas, installed in an anode gas recycle line 6 stopped by power failure or other troubles, a motor control center 35 detects it and sends a signal to a controller 36. The controller 36 closes on-off valves 2326, 33, and control valves 31, 34. Supply and exhaust of gas to and from an anode 2 and a cathode 3 are obstructed. Increase in differential pressure between electrodes 2, 3 which may cause the breakage of a fuel cell can be prevented.
Patent JP-H07278059-A (JP)
Title: Antiferroelectric liquid crystal compound
Inventor: TAKIGAWA KENJI
IPC: C07C69/773
Filed: 1994-04-08
Abstract: PURPOSE:To provide a new antiferroelectric liquid crystal compound having antiferroelectric phase, exhibiting excellent displaying characteristics and useful as an optical switching element, a display element, etc. CONSTITUTION:This liquid crystal compound is expressed by formula I (Z1, Z2 and Z3 each is H, F, Cl, Br, CN or CH.; (m) is 6-14; (n) is 2-10) or formula II ((k) is 3-10), e.g. 3-fluoro-4-(1-methylheptyloxycarbonyl)phenyl-4-(4 nonanoyloxyphenylcarbonyloxy)benzoate or 4-(1-ethyl-heptyloxycarbonyl) phenyl-4-(4octyloxyphenylcarbonyloxy)benzoate. The compound of formula I can be produced by reacting a compound of formula III with a compound of formula IV and purifying the product by solvent extraction, column chromatography, etc.
Patent JP-S60215092-A (JP)
Title: Powdery aerosol composition to be applied to the human body
Inventor: FURUKAWA MIKIO
IPC: A61K9/12
Filed: 1984-04-09
Abstract: PURPOSE:To provide the titled compsn. which has excellent re-dispersibility and dryness in its use and is not sticky, consisting of active components, a powder component having a specified particle size, n-pentane and/or iso-pentane and a propellant. CONSTITUTION:0.5-20wt% active components such as antiperspirant, vermin repellent, germicide, etc., 1-30wt% powder component having an average particle size of 5-45mu such as kaolin, 1-80wt% n-pentane and/or iso-pentane, 10- 95wt% propellant such as dichlorodifluoromethane and optionally additives such as oil, alcohol, surfactant, emollient, etc. are blended together.
Patent JP-S55164968-A (JP)
Title: Rejection method of payment banknote in banknote cashier
Inventor: KOKUBO HIDEKAZU
IPC: B65H3/06
Filed: 1979-06-06
Abstract: PURPOSE: To enable to perform the banknote payment job smoothly and safely, by taking in the banknote in the rejection box, if the banknote payed at the outlet is not taken out even with the given time elapsed.  
     CONSTITUTION: When a customer inputs the payment money desired, the banknote A is drawn from the banknote stacker 2 and piled on the integration plate 15 via the carrier 6 and the integration wheel 11. When a given amount of banknote A is integrated, the shutter plate 29 is open with the payment signal and the banknote A is payed out at the outlet 28. When the banknote A is payed out, the detector 27 detects the banknote A and a signal is input from the control section to the timer. Further, if the banknote is not picked out from the outlet within a given time, a signal is input from the timer to the control section and a reverse signal is input from the control section to the drive unit for payment out roller, and the banknote A is returned on the integration plate 15. After that, a rejection signal is output from the control section, the integration plate 15 and the scraping plate 14 are operated, and the banknote A is contained in the rejection box 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04306549-A (JP)
Title: Microscopic laser mass spectrometer
Inventor: YAMAGUCHI HIROKATSU
IPC: G01N27/62
Filed: 1991-04-03
Abstract: PURPOSE:To narrow down a laser beam small and improve ionizing efficiency by disposing an objective lens with a gradient between an ion electrode and a sample base. CONSTITUTION:Objective lenses 22a, 22b are inclined; no barrier is between them and a sample 2 except an ion drawing electrode 28, and as the lenses 22a, 22b, those having small focal distances and large aperture can be used. Thus, a laser beam 7 can be narrowed down small onto the sample 2 by the lens 22b, and radiated to a measuring position on the sample 2. Since a gap is provided between the lenses 22a and 22b, a material separated from the sample 2 can be sent to a mass spectrometric part 1 by the laser beam without any barrier. By providing two or more objective lenses as the lenses 22a, 22b, plural kinds of laser beams 7a, 7b can be efficiently radiated to the sample 2, and the ionizing efficiency can be improved.
Patent JP-S60216040-A (JP)
Title: Idle controller
Inventor: NISHINOMIYA TORAZOU
IPC: F16K31/06
Filed: 1984-04-11
Abstract: PURPOSE:To improve control accuracy and reduce the initial leak by connecting a bypass passage having a compensating valve which cooperates with a metering valve to an intake air passage, thus preventing the influence of the differential pressure. CONSTITUTION:A metering part consists of a seat 23 and a valve 25, and a negative-pressure compensating mechanism 31 consists of a sleeve 29 and a compensating valve 30. The clearance 32 between the sleeve 29 and the compensating valve 30 only permits the introduction of pressure and does not permit the flow of air. When a negative-pressure P1 is applied into the following wake of the valve 25, the same negative-pressure P1 is applied also onto the compensating valve 30, and the static-pressure forces F1 and F2 applied onto the valve 25 and the compensating valve 30 become the values obtained by multiplying the negative-pressure P1 by the areas S1 and S2 of the valves, and when F1 becomes equal to F2, the stroke of the valve 25 is not influenced by the magnitude of the negative-pressure, and the flow rate is not influenced by the negative pressure.
Patent JP-S58187375-A (JP)
Title: Printing head
Inventor: MUNEHIRO HIDEHIKO
IPC: B41J2/275
Filed: 1982-04-27
Abstract: PURPOSE:To enable to obtain a large armature-attracting force, by fixing an auxiliary yoke to a core frame of a driving electromagnet for a printing wire in parallel with an armature, in a dot-matrix printer. CONSTITUTION:The printing wire 1 collides against a platen 17 in accordance with a movement of the armature 19, thereby printing. The axuiliary yoke 18 is fixed to an end face of the core frame 4, and the armature 19 is supported thereabove by a cover spring 9 and a rear cover 11 through a rubber support 5 embedded in a stopping plate 8. The auxiliary yoke 18 and the armature 19 are placed to be substantially parallel with each other, and come closer to each other as a support end part of the armature 19 approaches, so that the magnetic resistance at the supported end is reduced, and the cross-sectional area of the base of the armature corresponding to a desired magnetic flux can be reduced. Accordingly, a large armature-attracting force can be obtained even with such an armature construction wherein the moment of inertia is small.
Patent JP-S63237873-A (JP)
Inventor: HASHIMOTO AKIRA
IPC: B25B23/10
Filed: 1987-03-25
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-S59196825-A (JP)
Title: Protecting agent for mucous membrane
Inventor: INOUE YOSHIICHI
IPC: A61K9/02
Filed: 1983-04-21
Abstract: PURPOSE:A protecting agent for mucous membranes, obtained by dissolving sodium polyacrylate in a solvent consisting essentially of a water, and capable of protecting the mucous membranes, e.g. rectum, vagina, oral cavity, and nasal cavity, etc. CONSTITUTION:A protecting agent for mucous membranes obtained by dissolving sodium polyacrylate, preferably >=10,000 viscosity-average polymerization degree (Pv) in water alone or a mixed solvent of water and a little another solvent, e.g. ethanol, ethylene glycol or glycerol, without irritating the skin. The above-mentioned solvent containing <=50wt% preferably >=5wt% liquid polyhydric alcohol, e.g. ethylene glycol, facilitates the dissolving action of the sodium polyacrylate, and the above-mentioned alcohol having the wetting property provides excellent protecting action on the mucous membranes due to the difficult drying property of the liquid. Another component, e.g. an emulsifying agent, germicide, hormonal agent or nutrient for the mucous membranes, etc. in a small amount may be added to the above-mentioned solution.
Patent JP-H06254622-A (JP)
Title: Formation of square steel tube
Inventor: KOJIMA SHINJI
IPC: B21C37/15
Filed: 1993-03-05
Abstract: PURPOSE:To improve the dimensional accuracy of a square steel tube by integrating drum shaped rolls in which bulge degrees of the rolls for forming a side containing a seam welded part are larger than bulge degrees of the other rolls. CONSTITUTION:A round steel tube 1 is rolled by a group of rolling stands into a squire steel tube. The round steel tube is transferred as it is rolled at the preceeding stands Nos.1-2 of the rolling stand 2 under restraint of the round shape. The rolls at the succeeding stands Nos.3-6 bulge at their centers and are drum-shaped. The drum shaped roll in which the bulge of each roll for forming a side containing no seam welded part is made larger than the bulge of the roll for forming a side containing a seam welded part is integrated into the last No.6 stand and the round tube is rolled into the square steel tube. The flatness in the longitudinal direction of the square steel tube and the change of the side length can be reduced.
Patent JP-H06298776-A (JP)
Title: Production of organic chlorosilane
Inventor: BURUNO DEGEN
IPC: C07F7/12
Filed: 1994-03-17
Abstract: PURPOSE: To obtain the compound with excellent productivity by crushing metallic silicon to a prescribed dimension, cooling under specified conditions and then grinding and directly reacting the resulting compound with an organic chloride so that structural defects of silicon efficiently occur and the reaction is easy to be allowed.  
     CONSTITUTION: The objective compound is obtained by crushing metallic silicon to reduce to particles measuring at least 5 mm in their smallest dimension and 15 mm in their largest dimension, cooling the silicon from 700°C to 120°C within a maximum of 2 seconds, and then grinding and directly reacting with an organic chloride (e.g. methyl chloride or the like). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10212017-A (JP)
Title: Distributing feeder
Inventor: TSUKASA FUMISUKE
IPC: B65G65/44
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To vary the article feed quantity by a large margin and easily set the feeding state in a distributing feeder. SOLUTION: A distributing feeder 11 vibrates a receiving plate 12 of circular shade shape so as to convey articles on a top part 12a to a peripheral edge part 12b. Each rectilinear feeder 15 receiving the articles from the peripheral edge part 12b vibrates a conveying base and feeds the articles to a weighing part 2. Above the receiving plate 12, a cylindrical body 21 is arranged concentrcially with the receiving plate 12. The cylindrical body 21 is supported by elevating devices 30, 50. When the cylindrical body 21 is moved up by the elevating devices 30, 50, the layer thickness of the articles on the receiving plate 12 is increased, and when the cylindrical body 21 is moved downward, the layer thickness of the articles on the receiving plate 12 is decreased.  The height position of the cylindrical body 21 elevated by the elevating devices 30, 50 is detected by an elevation control device with the position of an elevating plate 58, lowered to a lower limit switch 62, as an origin position, and displayed on an indicator.
Patent JP-H0751301-A (JP)
Title: Artificial condyle
Inventor: TOTSUGI KATSUTOSHI
IPC: A61F2/34
Filed: 1994-03-14
Abstract: PURPOSE:To provide an artificial condyle which does not give damages on the surfaces of inner and outer spheres by making bearings always roll smoothly responding to oscillation of the inner sphere (stem) after replacement with the artificial condyle with double structure of inner and outer spheres. CONSTITUTION:A coil spring 9 to press the rolling ball holding ring 6 down to the top T side of an outer sphere 2 is set so that rolling balls 4 undergo the action, when an inner sphere 3 rocks, almost evenly distributed on the top T side of the outer sphere 2 together with the rolling ball holding ring 6. When a compression load acts on between the outer and inner spheres 2 and 3, if the inner sphere 3 rocks, the rolling balls 4 roll corresponding to it, and when a tensile load acts on, the rolling balls 4 move to the top T side, without deviating, by the coil spring 9 together with the rolling ball holding ring 6. Consequently, when a compression load acts on and the inner sphere 3 rocks in that state, the rolling balls 4 can roll without slipping.
Patent JP-S58190199-A (JP)
Title: Pseudo stereo system
Inventor: KUROZUMI KOUICHI
IPC: H04S5/00
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a wide sound image without producing a bias, by obtaining two types of acoustic signals which perform at least at a part of frequency band an inrement of frequency for the phase difference between both acoustic signals, a consecutive increment or decrement of the frequency or the increment and decrement alternately and repetitively. CONSTITUTION:A phase shifter 10 has the phase frequency characteristics with which the phase shift quantity increases and decreases in response to the frequency. A pseudo stereo signal is obtained by converting directly an input acoustic signal into an output 1 and converting an output acoustic signal of the shifter 10 into an output 2 respectively. For the frequency characteristics of the shifter 10, it is possible to have a monotonous increment and a monotonous decrement alternately and repetitively once for the phase shift quantity over the entire circumference frequency band. The decrement characteristics of the phase shift quantity given from the shifter 10 is set at a value with which the correlative coefficient gamma between both ears is set at 0 or a value close to 0 between the outputs 1 and 2. Thus the maximum degree of spread is obtained for a stereo sound image.
Patent JP-H10266861-A (JP)
Title: Supercharging device for internal combustion engine
Inventor: YOSHIMATSU AKIO
IPC: F02B27/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of fuel consumption ratio when an engine is in a low load in a supercharging device for rotating a cylindrical member around the axis to change the effective intake passage length in an intake passage part so as to cause an inertial supercharging by providing a short-circuit means for short-circuiting the upstream and downstream end parts of the intake passage part in the low load. SOLUTION: An intake passage length variable device 8 is formed of a case 11 and a cylindrical member 12, the space between the case 11 and the cylindrical member 12 is axially divided into four parts by three partitioning walls 13 in the case of a 4-cylinder engine, and each specie is allowed to communicate with a cylinder bore 3 through an intake port 5. A valve member 30 is arranged in each space, and the upstream end part and downstream end part of a second intake passage part 14 are short-circuited by opening and closing the valve member 30.  On the other hand, the cylindrical member 12 has an opening part 16 opened to each space, and rotated counterclockwise more by a driving device as the engine rotating speed is lower, whereby the effective intake passage length in each second intake passage part 15 is expended to realize a satisfactory inertial supercharging, and intake charging efficiency is improved.
Patent JP-H01243365-A (JP)
Title: Microwave discharge vacuum ultraviolet light source device
Inventor: TAKI MASAKAZU
IPC: H01J65/04
Filed: 1988-03-25
Abstract: PURPOSE:To obtain the strong luminescence strength of Xe rays with a small quantity of Xe by setting the mixing ratio of Xe in the mixed gas to the specific value and setting the pressure in a discharge tube within the specific range. CONSTITUTION:A discharge tube 31 is exhausted through a guide pipe 81, Xe-He mixed gas is introduced. Under this condition, microwaves are fed from a wave guide 11 to discharge and illuminate the Xe-He mixed gas. In this case, the mixing ratio M of Xe in the mixed gas sealed in the discharge tube 31 is set to 5% or below, the pressure P in this discharge tube 31 is set to 0.5(Torr)<=P<=0.1X1/M(Torr). The luminescence intensity of Xe 147nm-rays can be increased, microwaves can be easily aligned. The quantity of Xe can be reduced.
Patent JP-2000267540-A (JP)
Title: Image forming device and its controlling method
Inventor: YAMAGUCHI JUN
IPC: G03G21/14
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To precisely generate a start timing of an image forming corresponding to plural processing speeds using a simple circuit constitution. SOLUTION: An image forming device conducts an image forming on a recording medium which is being carried with the speed corresponding to a processing speed that is set. A clock CLKS having a period corresponding to the set processing speed is generated by an eleven bit counter 401, a processing speed setting register 402 and a selector 403. The generated clock CLKS is counted by an eighteen bit counter 404 and the start timing of an image forming is determined by a comparator 405, an image forming start register 406 and a JK flip-flop 410 based on the counted value.
Patent JP-H01248935-A (JP)
Title: Battery backup device
Inventor: TAKAYASHIKI RYUICHI
IPC: H02J9/06
Filed: 1988-03-28
Abstract: PURPOSE:To supply a voltage necessary for a load by connecting first and second batteries in series, and compensating a voltage drop at the time of discharge to supply power thereto. CONSTITUTION:If the output voltage V1 of a power source 1 is normal, a voltage detector 4 shifts a switch 5 to its contact 5a to supply power from a power source 1 to a load 10, and batteries 2, 3 are charged by voltages V2, V3. On the other hand, if the output voltage of the power source 1 becomes a predetermined value or lower, the detector 4 shifts the switch 5 to its contact 5b Then, the batteries 2, 3 are connected in series to supply power to the load 10 through a diode 12. In this case, the batteries 2, 3 output voltages V2', V3' lower than the voltages V2, V3, V2'+V3' is of a voltage VL required for the load 10 to supplement the voltage drop, thereby providing effective back-up.