baber/WOPTO huggingface dataset:
Patent JP-S59225728-A (JP)
Title: Ejector
Inventor: AKUTSU KENSUKE
IPC: B01F13/00
Filed: 1983-06-08
Abstract: PURPOSE:To impart not only dispersing effect but also activating effect, by making an ion collide with a particle group comprising particulate materials directly sucked with high pressure air by generating an ion stream in the vivinity of the pressure gas jet orifice of an ejector. CONSTITUTION:The part of a blow orifice 3 is formed as a nozzle 5 made of a dielectric material and the ejector part 6 contacted with the nozzle 5 is made of a conductive material. At the same time, a bush made of a conductive material is inlaid with the interior of the nozzle 5. For example, high pressure air is supplied to the nozzle 5 through a nipple 8 made of an insulating material. On the other hand, the output of a high frequency power source 9 is connected to the ejector part 6 and the bush 7 to generate a large amount of ions in the vicinity of the blow orifice 3. These ions are collided with a particle group comprising particulate materials 1 directly sucked along with high pressure air to generate dispersing effect while exerting activating effect upon said particle group.
Patent JP-S5226135-A (JP)
Title: Electronic type desk calculator
Inventor: NAKAMURA SHIGENOBU
IPC: G06Q50/00
Filed: 1975-08-22
Abstract: PURPOSE: By displaying an operation result based on the concurrence of the operation result with a key input part and the input ciphered out separately, the effect of education shall be heightened. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01274538-A (JP)
Title: Station bypass control system for optical data highway
Inventor: NAKATANI TOSHIO
IPC: H04B10/038
Filed: 1988-04-27
Abstract: PURPOSE:To monitor information from other station even at a station in the state of bypass by constituting the system so that a reception signal is always fetched even in the bypass state and supplied to a decoder section or the like. CONSTITUTION:An electric from an O/E conversion section 22 in the bypass state is outputted to a switching section 23a and a decoder section 26a the same as the case with the non-bypass state. In case of non-bypass state, a signal from the conversion section 22 is led to an E/O conversion section 24 as it is, converted into an optical signal and outputted to an optical transmission line 25. Moreover, a switching control section 23b collects a remote bypass command decoded by a decoder section 26a and a detection signal of a detection section 28 to control a switch section 23a and a bypass restoration command sent via the optical transmission line 21, for example is received and decoded to form the non-bypass state.
Patent JP-H10280211-A (JP)
Title: All-weather protective clothing for hot line work and device therefor
Inventor: SHINKAWA HIROYA
IPC: A41D19/015
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a piece of all-weather protective clothing intended to improve the safety of a relevant worker and workplace environment, designed to enclose the whole body from the top of the head to the feet of the worker, thus enabling comfortable work even during worn. SOLUTION: This piece of protective clothing is made up of an inner suit 1 flexible insulation material to enclose both the upper and lower half bodies of a relevant worker, both gloves 26 and boots 27 made of an insulation material to cover both the hands and legs (including feet) of the worker, an insulating helmet 16 to cover the while had of the worker and having a skirt-like bottom 17, and an outerwear-like insulation cloth 24 or insulation vest 25 to cover on an inner suit; owing to all of the above components, this piece of protective clothing is constituted so as to cover the whole body of the worker. Besides, the back waist portion of the inner suit is provided with a ventilation inlet port and there is also provided a separator so as to send air flow around the inside of the inner suit near the ventilation inlet port.
Patent JP-H042780-A (JP)
Title: High corrosion-resistant colored surface treated steel sheet
Inventor: HANABATAKE HIROKI
IPC: B32B15/08
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a steel sheet having the capacity required as an automobile steel sheet and excellent in the discrimination between the surface and the rear side, in a steel sheet contg. each film of a galvanized one, a chromated one and an organic resin one, by incorporating specified substances into the latter two films. CONSTITUTION:This steel sheet is a high corrosion-resistant colored surface treated one in which each one to three layers of a galvanized film, a chromated film and an organic resin film contg. colored pigment are provided at least one one side and has a color difference between the surface and the rear side. Then, in this steel sheet, the secondary layer contains barium chromate and/or lead chromate, and/or the third layer contains a solid lubricant. By the colored pigment in the third layer, the color difference between the surface and the rear side can be provided and their discrimination can be secured, and furthermore, when hexavalent chromium components are not incorporated, the deterioration of electrodeposition coating properties can be prevented. Moreover, by the solid lubricant, the breaking of resinous films at the time of forming can be prevented. By the chromate in the secondary layer, the excessive elution of hexavalent chromium compound in the stage of degreasing and chemical conversion treatment can be prevented, and the high corrosion resistance of the films can be secured.
Patent JP-2000296826-A (JP)
Title: Injection blow-molded vessel
Inventor: HINO TOSHITOMO
IPC: B29K23/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an injection blow-molded vessel having a superior mold releasing property of an injection molded parison from a mold, capable of being shortened in its molding cycle, having good patternable property; moreover, achieving the uniformity of wall thickness after blow. SOLUTION: The injection blow-molded vessel consists of an ethylene.α-olefin copolymer composition containing ethylene.α-olefin copolymer or titanium dioxide by 30 wt.%, wherein a melting tension(MT) of parison preformed in injection blow molding is 7 g or more at 150 deg.C, and a relation of MT, a melt flow rate (HLMFR) under a load of 2.16 kg at 190 deg.C, and a melt flow rate(MFR) (unit: g/10 min) under a load of 2.16 kg meets a requirement shown by a formula of HLMFR/MFR>=-3.8×MT+156.
Patent JP-S5226490-A (JP)
Title: Electrode material made of zinc oxide and others for non-linear resist or
Inventor: TAKAMI AKIHIRO
IPC: H01B1/16
Filed: 1975-08-22
Abstract: PURPOSE:The enhancement of the surge absorption characteristic by containing the glass flit composed of Bi2 O3, SiO2 and others in the silver electrode paste coated on the electrode material made of zine oxide and others for the nonlinear resistor.
Patent JP-H10276833-A (JP)
Title: Nail clippers
Inventor: KATO KAZUYUKI
IPC: A45D29/02
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To make nail clipping with smaller number of clippings, with reduced pains, and with fine finishing, by furnishing nail clippers with three-dimensional blades to suit the section shape of nail, allowing the blades to approach and separate approx. parallel in the plane perpendicular to the direction in which the nail elongates, and thereby liberating the nail from unnatural elastic deformation at the time of being clipped. SOLUTION: The tips of an upper blade 12 and a lower blade 13 are curved in an inverted U-form curve having a wide bottom which is close to the nail section, and using this curve approx. in the form of circular arc and other elements, three-dimensional blades are formed so that a three-dimensional curve as a whole is generated. The blades are coupled together by a rod 7, and on the oversurface a cam-equipped lever 10 is pivoted which works also as a file 11, and they are arranged so as to approach and separate approx. parallel in the plane perpendicular to the direction in which the nail elongates. Thereby the nail is liberated from unnatural elastic deformation at the time of being clipped, and the nail clipping can be performed with smaller number of clippings, with reduced pains, and with fine finishing.
Patent JP-S63268299-A (JP)
Title: Electromagnetic wave shielding material
Inventor: YAMASHITA SEIICHI
IPC: B32B19/04
Filed: 1987-04-24
Abstract: PURPOSE:To form an electromagnetic wave shielding material, which can be easily made to adhere along the irregularity of the case of an electronic apparatus or the like and shows a good and stable shielding action, by a method wherein a paper or a plastic film is bonded on at least one surface of a flexible graphite sheet. CONSTITUTION:A flexible graphite sheet is formed in a manner that natural graphite particles are expanded at least 25 times of their original volumes or larger after being subjected to an acid treatment and, superposed laminate layers of carbon being open, are molded in a sheet form using neither adhesives nor additives. An electromagnetic wave shielding material consisting of the sheet 1 is light and has a flexibility as well, the cutting and bent processing is easy and even through there is unevenness on the case of an electronic apparatus, the shielding material can be made to adhere along the unevenness and exhibits a considerably good shielding effect.
Patent JP-H11289818-A (JP)
Title: Dusting machine
Inventor: NAKA HIROKAZU
IPC: A01C15/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction to feed one of two kinds of powdery or granular materials such as a seed or a fertilizer separately fed to a pair of tanks to the other tank by preventing lids of the respective tanks from simultaneously opening. SOLUTION: This dusting machine is obtained by installing a pair of tanks 41 and 33 to which different powdery or granular materials such as a fertilizer or a seed are respectively fed from upper inlets at the front and rear and attaching a lid 42 for opening and closing the inlet of the tank 41 at the front (or rear) to the rear (or the front) so as to rotate abound a transverse axis 43. The lid 42 is rotated to open the inlet of the tank 41 at the front (or the rear) and is thereby provided so that the rotated lid 42 reaches the upper part of the tank 33 at the rear (or the front).
Patent JP-H10282720-A (JP)
Title: Electrophotographic toner and its production
Inventor: MARUTA MASAYUKI
IPC: G03G9/09
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To produce an electrophotographic toner capable of giving a colored image effective in information processing by bonding two or more kinds of colored particles each consisting of a bonding resin and a colorant but different from each other in color tone. SOLUTION: Two or more kinds of colored particles each consisting of a bonding resin and a colorant but different from each other in color tone are bonded to obtain the objective electrophotographic toner. The bonding resin is not especially limited and polyester resin, epoxy resin or a styrene- acrylic copolymer may be used but polyester resin is preferably used because the resultant toner is liable to ensure both color forming property and durability. The colored particles are bonded by a bonding method under mechanical stirring, a bonding method by heating, a bonding method using an adhesive component or a combination of such methods.
Patent JP-S60248288-A (JP)
Title: Treatment of waste water from mine
Inventor: KOBAYASHI SHIGEYOSHI
IPC: C02F1/66
Filed: 1984-05-23
Abstract: PURPOSE:To render the waste water from mines harmless by allowing magnesium hydroxide and other alkalis to react with the waste water from mines contg. heavy metals. CONSTITUTION:Magnesium hydroxide and other alkalis such as slaked lime and calcium carbonate are allowed to react with the acidic waste water from mines contg. heavy metals such as copper and arsenic, and the heavy metals are precipitated as hydroxides and removed. The waste water is simultaneously neutralized. The strongly acidic waste water from mines contg. heavy metals can be made harmless in this way.
Patent JP-H10281220-A (JP)
Title: Magnetic levitation type vibrationproofing device
Inventor: UENO TOSHIO
IPC: F16F15/03
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To facilitate balance in each of X, Y, Z directions by dividing a Z axis and an XY flat surface, fixing a ball slide unit in the Y direction of a base so as to respectively restrain generation of torque and fixing more than three magnets on a central hole outer periphery. SOLUTION: An optical instrument and a precision instrument requiring vibrationproofing are placed on a Z axis floating base 17. The Z axis floating base 17 is made to float upward as a slide shaft 19 vertically moves in the inside of a slide bearing 15 by reaction force of the Z axis floating base 17 as a lower surface of a Z axis floating magnet 18 on a lower surface of the Z axis floating base 17 is magnetized in an N pole and both of its lower surface and a surface of a Z axis floating magnet 14 on an upper surface of an X axis slide plate 11 are the same N pole. Additionally, vibration of the Z axis floating base 17 in the horizontal direction freely works in the horizontal direction by a Y axis ball slide unit. Consequently, the Z axis floating base 17 on which a member requiring vibrationproofing in this way is placed stably floats in the Z axis direction by the magnets 14, 18, stably floats in the horizontal direction by two pairs of expanded stride shaped magnets 5, 6 and a square magnet and cuts external vibration.
Patent JP-S5530906-A (JP)
Title: Manufacture of laminated decorative plate made of synthetic resin
Inventor: KASUGAI MITSUO
IPC: B29C61/00
Filed: 1978-08-25
Abstract: PURPOSE: To obtain a decorative plate, having a high solidity, an elegant appearance and a good bonding characteristic, suitable for the drum decoration of stringed musical instruments or the like, by forming a thin resin plate in the inner wall of a cylindrecal casing with a circular rotation after entering a liquid-like resin to the casing and further repeating successively the foregoing operation with the material having various color tones.  
     CONSTITUTION: The sufficient amounts to form a decorative plate having a desired thickness obtained by a calculation of the volume of material 3 containing epoxy resin, hardener agent and pigment is poured into a cylindrical casing 1 making a circular rotation about a central shaft 2 is revolved until it is hardened while heating. A cylindrical resin plate having a desirable thickness is formed in the inner face of the cylindrical casing. After that said resin liquid containing the pigment having the different color are rotation-formed, and a cylindrical laminated plate 4 having the layers with the various color tones can be obtained by repeating the foregoing operation while changing the color on the layers. The cylindrical laminated plate drum 4 is taken out from the casing and cut down to obtain a sheet of desired laminated decorative plate 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S586262-A (JP)
Title: Atomizer
Inventor: MAEHARA NAOYOSHI
IPC: F02M27/08
Filed: 1981-07-01
Abstract: PURPOSE:To obtain a compact atomizer of a simple structure provided with a base body having a horn-shaped pressurizing chamber, a nozzle and an electric vibrator, by providing a tapered part in at least a part of the thinly hold nozzle of the nozzle part. CONSTITUTION:A base body 33 having a pressurizing chamber 34 for filling liquid is thinly hold nozzle 35 facing the pressurizing chamber 34 and an electric vibrator for vibrating the liquid in the pressurizing chamber 34 are installed and at least a part of the nozzle 35 is tapered. Thus, a compact, cheap atomizer of a simple structure is realized. At the same time, it is excellent in atomizing characteristic despite of very low power consumption, and enables stable atomizing action. Further, as power consumption is small, unnecessary radiation is very small and characterized with low noise.
Patent JP-H1028415-A (JP)
Title: Fertilization in raising seedling method by seeding using raising seedling vessel and seeding and fertilizing system
Inventor: SUZUKI SADAO
IPC: A01C21/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out a fertilization in raising seedling operation by seeding so as to reduce additional fertilizer application work and fertilizer cost and make raising seedling favorable, by using a raising seedling vessel holding a mixture of bed soil and fertilizer efficacy-controlling type fertilizer lumps. SOLUTION: A raising seedling vessel 1 under transfer is fed with bed soil 5 from above, the upper surface of the bed soil 5 is then fed with seeds 6, and the upper face of the seeds 6 is, in turn, fed with covering soil 7 followed by sowing seeds, which are then subjected to raising seedling in the vessel 1, and thereafter, the raising seedling is continued for a specified period, and the resultant raised seedlings are transplanted. In this raising seedling method by seeding described above, a fertilization is carried out by using the raising seedling vessel 1 holding a mixture of the bed soil and fertilizer efficacy-controlling type fertilizer lumps 10 capable of controlling the leaching time of fertilizer components and the amounts of the fertilizer components to be leached.  It is preferable that the bed soil 5 is fed in several portions so as to afford plural layers, the fertilizer lumps 10 are fed in between the respective bed soil 5 layers, subsequently the seeds 6 are fed, and the upper face of the seeds 6 is, in turn, fed with the covering soil 7.
Patent JP-S58222785-A (JP)
Title: Energization command generator for power converter
Inventor: MIMURA MUNEHIKO
IPC: H02M7/529
Filed: 1982-06-15
Abstract: PURPOSE:To readily perform the control of frequency, amplitude and phase and the like in response to the characteristics of a load by variably controlling the frequency, phase or amplitude of the energization command signal with a phase signal and an energization control signal. CONSTITUTION:An energization command generator 6 has a pulse counter 61 which receives an input of a frequency signal F of variable frequency pulse train, integrates the signal F at every repetition period, and produces the integrated value as a phase signal theta, and memory circuits 62, 63 which store data of energization command signals Du, Dv corresponding to the address signals as address input signals with inputted energization control signal S and the signal theta. The generator further has D/A converters 64, 65 which analog-convert the outputs of the memory circuits 62, 63 and produces energization command signals Vsu (isu), Vsv (isv), and an adder 66 which adds the outputs of the converters 64, 65 and produces an energization command signal Vsw (isw).
Patent JP-S5729263-A (JP)
Title: "natto"
Inventor: SEKIGUCHI RIYOUJI
IPC: A23L11/00
Filed: 1980-07-29
Abstract: PURPOSE: To prepare "natto" (fermented soybean) having excellent threading characteristics and free from the peculiar smell of the conventional "natto", by fermenting a steamed and boiled mixture of cyclodextrin and soybean with Bacillus natto.  
     CONSTITUTION: Soybean used as a raw material is immersed in water, and steamed and boiled under pressure by the conventional means. The boiled soybean is mixed with about 0.015W0.1wt% of cyclodextrin and Bacillus natto, and pref. 0.1W1wt% of gluconic acid or its lactone, and fermented by the conventional means. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58222216-A (JP)
Title: Diaphragm type buoyant structure for seabed foundation work
Inventor: SAITOU TOSHIKAZU
IPC: E02D15/06
Filed: 1982-06-16
Abstract: PURPOSE:To cut down the cost of seabed foundation work by providing a rubberized (synthetic rubber) cloth diaphragm on the downside of a shape steel lattice partition provided at the bottom of the hollow of a concrete box. CONSTITUTION:A rubberized (synthetic rubber) cloth diaphragm 3 is provided on the downside of the shape steel lattice partition 2 inside a concrete box 1. The box 1 is designed to be floated by being positioned to (b-c). A diaphragm type buoyant structure for the seabed foundation work, consisting of structures A and B, is towed to a given construction site, ready mixed concrete 5 is placed from the upper part of the box 1, and the diaphragm 3 is settled through the partition 2. As the concrete 5 is packed, the lower side of the diaphragm 3 is matched with the undulatory surface of the seabed 6 and the concerte 5 is settled on the seabed 6.
Patent JP-H04230896-A (JP)
Title: Output adjustable natural-circulation type boiling water reactor
Inventor: RUDORUFU MARIE BUAN KAIKU
IPC: G21C1/08
Filed: 1991-04-10
Abstract: PURPOSE: To improve the output adjustment of a natural convection reactor, and impart load follow-up capability. CONSTITUTION: A valve 164 is opened and closed by a controller 166, and a steam flow from a steam collector 142 to a turbine 104 is adjusted. The controller 166 can so constitute that a specified output level is maintained and the output is adjusted as the function of load or time. When the output level becomes excessive, the valve 164 is closed. An auxiliary steam flow to the turbine is directly reduced, and the output is reduced. According to this, the steam to be removed from the steam collector 142, i.e., a descending part, is reduced. As a result, the amount of carry-under steam increases, and the power to be generated in the reactor core 112 decreases. On the contrary, the power output can be increased by opening the valve 164. Thereby output adjustment is continuously enabled in a natural circulation boiling water reactor.
Patent JP-H06290397-A (JP)
Title: Bus navigation system
Inventor: AOYANAGI HIDEYUKI
IPC: G08G1/127
Filed: 1993-04-05
Abstract: PURPOSE:To improve the operability by mounting an IC card and displaying the destination of a bus on a display part provided in the driver's seat to in form the driver of it and displaying information of bus stops based on data obtained by communicating with transmitters provided at bus stops. CONSTITUTION:When the driver inserts an IC card C to an inserting port 3 prior to driving, a CPU performs arithmetic processing based on data stored in a memory and sends the result to a controller 4 through an I/O unit. When receiving prescribed data, the controller 4 displays the destination of the bus, the present time, and the departure time on a display part 2. When the bus approaches a bus stop 10 and enters the communication area of a transmitter 12, data from the transmitter 12, namely identification data of the bus stop is taken into the memory through a communication control part. Consequently, the CPU performs arithmetic processing based on data taken in from the transmitter to display the departure time at the bus stop 10 on the display part 2.
Patent JP-S63267914-A (JP)
Title: Production of liquid crystal display panel
Inventor: HIRAI AKIRA
IPC: G02F1/13
Filed: 1987-04-27
Abstract: PURPOSE:To obtain a gap of the titled pannel with high accuracy by packing the liquid crystal display element with a vacuum in a bag composed from a flexible sheet made from an uncured resin, and then, by curing the resin in a pressured state of the titled panel with an atmosphere pressure after returning the vacuum to said pressure. CONSTITUTION:The liquid crystal element is formed by injecting a liquid crystal composition into said element, followed by sealing an inlet with an adhesive curable resin, and said element is packed with the vacuum in the bag 9 composed from the flexible sheet made from the uncured resin. And then, the resin is cured in the pressured state of the titled panel 8 with the atmosphere pressure, after returning the vacuum to said atmosphere. Accordingly, as the resin is cured in the uniformly pressured state of the titled panel with the atmosphere pressure, the irregularity in a panel gap due to the swelling of the panel and the unevenness of the roughness of a glass substrate are reformed. Thus, the titled panel with the high gap accuracy is easily obtd.