baber/WOPTO huggingface dataset:
Patent JP-H01308512-A (JP)
Title: Closet above bathroom and toilet
Inventor: FUTAI SEIKO
IPC: A47K17/00
Filed: 1988-06-07
Abstract: PURPOSE:To enable utilization of an unused space as a storing space by providing a closet enclosed by walls and a ceiling with a delivery port above a structure manufactured so as to be equipped with a bath tub or a toilet bowl in a room enclosed by a floor, walls and the ceiling. CONSTITUTION:The height of respective floors of a structure body is about 2,750mm in a high multistoried dwelling house. The height of a unit bath is 2,100mm, a space for the lower piping of the unit bath is 150mm and the thick ness of the floor plates 7, 7' of the structure body is 120mm, so that there is the space of height of 380mm in the upper part of the unit bath. The closet of height of about 350mm can be formed and the same length as the unit bath can be taken as depth. This range is enclosed by the floor 9, the wall 10 and the ceiling 11, further, an opening is provided in a part of the wall 10 to have a delivery port 12. A unit closet is mounted on the unit bath, attaching pieces 15, 15' are fastened by a bolt 14 and fixed.
Patent JP-H036303-A (JP)
Title: Manufacture of sintered product
Inventor: OHIGATA YUICHI
IPC: B22F3/10
Filed: 1989-06-02
Abstract: PURPOSE:To manufacture a small quantity of parts having high dimensional accuracy in a short delivery time by degreasing and sintering a green compact of the metal powder having specific particle diameter obtd. on the way of process of injection molding work after executing secondary work with the specific dimensional accuracy. CONSTITUTION:Kneaded material of the metal powder having <=15mu particle diameter and binder is injection-molded by using a metallic mold to obtain the green compact 1a having uniform dimensional accuracy and size taking into account secondary working allowance and shrinkage after sintering. Successively, this is degreased and sintered after executing the secondary work to the green compact into the dimensional accuracy of <=+ or -0.05mm. For example, in the case of watch side, part with watch machinery assembled in the sintered compact 1a is cut off with a tool 2a in an NC cutting work. As the machining reference at this time has good accuracy of about + or -0.03mm at the part 2b formed with a die block, in the case of manufacturing plural pieces, this can be used as the sufficient reference. Successively, the sintered compact is turned over, and by executing cutting work to the part 3a fitted with a glass and an outer shaped part 3b making the above cutting off part as the reference. At last, this is subjected to hand finishing by using a file 4a, etc.
Patent JP-H0433839-A (JP)
Title: Manufacture of power and particle accommodation bag
Inventor: YAMANOI KO
IPC: B31B1/84
Filed: 1990-05-30
Abstract: PURPOSE:To easily obtain an accommodation bag for powders and particles that has a check valve therein by making use of a part of the accommodation bag having already a moisture preventive film, sheet, and the like. CONSTITUTION:Three continuous sheets of bag fabricating papers 1,2,3 and a moisture preventive material 4 are totally made into a four-layered shape and then supplied to a sleeve manufacturing machine 10. In the next cutting process, the moisture preventive material 4 is severed to be separated along the supplying direction in the side peripheral part thereof and divided into a side edge part 4a and a main body part 4b and, in the sleeve manufacturing process, the multi-layered bag fabricating papers 1,2,3 containing the moisture preventive material 4 are folded at the folding line approximately parallel to the supplying direction by means of a sleeve manufacturing machine 10, thereby forming a continuous cylindrical body P1. In the cutting process, the continuous cylindrical body P1 that is folded and thus becomes a cylindrical shape is severed by means of a cutter 17, at the same time, for forming a check valve, it is made into P2 by forming a projection 8 and thumb hole 7 at the side edge part thereof. In the pulling out process, from the cut out edge of the cylindrical body P2, the side edge part 4a of the moisture material exposed therein 4 is pulled out thereof and, finally, at the bag fabricating process, both cut out ends 6,6 of the cut out cylindrical body P2 are closed, thus obtaining an accommodation bag.
Patent JP-H11339145-A (JP)
Title: Fire receiver
Inventor: SUZUKI HIDEYUKI
IPC: G08B17/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a fire receiver capable of displaying the district display of a first fire report, the district displays of a second fire report on and after and the district display of the disconnection of a sensing line by different lighting displaying methods through the use of a displaying lamp by a display means and discriminating them. SOLUTION: When the second fire report on and after exists, the district display lamp 3 of the second fire report or a report after it is continuously lighted but the district display of the first fire report is given scintillation turning-off, namely is flicker-lighted by a flickering period in which a lighting time is rather longer compared with a turned-off time and the turned-off time is provided with a visually recognizable time width. In addition, when the sensing line is disconnected, a fire district display part 2 corresponding to the sensing line is flicker-lighted by a second flickering period in which the lighting time and turned-off time have nearly equal time widths.
Patent JP-H08332732-A (JP)
Title: Ink jet recording apparatus
Inventor: TOTSUGI TOSHIHIKO
IPC: B41J2/185
Filed: 1995-06-07
Abstract: PURPOSE: To provide an ink jet recording apparatus preventing the leak caused by the deformation of the rib of a cap at the time of suction and enhanced in reliability. CONSTITUTION: A ring 51 made of a metal or resin and having a circular cross section is fitted in the groove of a cap 37. By this constitution, the deformation of a rib 37r is prevented by supporting the rib 37r ready to inwardly fall by the negative pressure acting on the rib 37r. Since the cross section of the ring 51 is smaller than that of the rib and the effect on the bending of the rib 37r in an up and down direction is reduced, the close contact with a face surface is not damaged.
Patent JP-S63303675-A (JP)
Title: Method for forming heat insulating layer in top face of piston
Inventor: IMAI MINORU
IPC: B22D19/08
Filed: 1987-06-04
Abstract: PURPOSE:To reduce production cost of a piston by forming as piling beforehand coating layer containing mica and ceramic heat insulating layer on surface of placing core and next remaining the heat insulating layer on top face of the piston after casting. CONSTITUTION:The coating layer 4 containing the mica with mixture, etc., of the mica and alcohol solution of phenol resin is beforehand formed on the surface of the placing core 2 for forming the top face of the piston. Next, as the same way, on the surface of the coating layer 4, the heat insulating layer 5 containing many kinds of ceramic is formed. At the time of executing the high pressure casting for the piston by using this placing core 2, the molten metal of Al, etc., is penetrated on the surface of the core 2. After casting, the core 2 is taken out, and then, the heat insulating layer 5 is stuck on the top face of the piston and remained through flasking of the mica in the cooling layer 4. As the process is made to simple, the production coat of the piston is reduced.
Patent JP-S5764494-A (JP)
Title: Coaed electrode for case hardening and building up
Inventor: KISHIDA KATSUHIRO
IPC: B23K35/30
Filed: 1980-10-09
Abstract: PURPOSE: To prevent weld cracking, and make the prevention of abrasion and galling flaws of dies despite the absence of lubrication possible by constituting a titled electrode of a core and a coating material which are so component controlled that the deposited metal composition after case hardening and build-up welding has the composition ratios consisting of specific atms. of Ni, Si, B, Nb, C, Zr, Fe.  
     CONSTITUTION: A coated electrode for case hardening and building up is constituted of a core and a coating material which are so component controlled that the deposited metal composition after case hardening and build-up welding has the component ratios consisting of >40Ni, 3W8 Si, 0.1W0.5 B, 0.3W2 Nb, 0.2W1.5 C, 0.01W0.2 Zr by wt% and the balance Fe and unavoidable impurities. To this end, a pure Ni core of >95 Ni or an Fe-Ni core of 50W60 Ni and the balance Fe and unavoidable impurities is used for the core, and a coating material contg. 5W13 Si, 1W5 B, 0.4W4 Nb, 1W6 C, 0.1W2 Zr as alloying materials and contg. an ordinary arc stabilizer, a slag forming agent, a gas generating agent, a lubricant, etc. is used for the coating material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5931102-A (JP)
Inventor: SHIMOZAKA SATORU
IPC: B27D1/00
Filed: 1982-08-12
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-H05328896-A (JP)
Title: Freshness retention of broccoli
Inventor: SAKAMOTO TORU
IPC: A23B7/00
Filed: 1992-06-01
Abstract: PURPOSE:To keep the broccoli highly fresh and control the decrease in the freshness until the consumption by tight-packaging broccoli with films having fine pores and maintaining the oxygen and carbon dioxide concentrations in the pouches at specific concentrations. CONSTITUTION:Broccoli are tightly packaged with a monolayered or multilayered film which has fine pares of 100 to 300mu average diameter, oxygen and carbon dioxide permeability of 100 to 900 co/24hrs.atm per pores (oxygen carbon dioxide permeability of 1,000 to 5,000/m<2>.24hrs.atm at 23 deg.C) to keep the concentrations of oxygen and carbon dioxide in the pouch at 3 to 15% and 6 to 18%, respectively.
Patent JP-S5956376-A (JP)
Inventor: JIYOSEFU ETSUCHI GURATSUDO
IPC: H01R12/72
Filed: 1983-08-02
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-S62297155-A (JP)
Title: Ink jet head
Inventor: MIZUNO TSUNEO
IPC: B41J2/045
Filed: 1986-06-17
Abstract: PURPOSE:To lessen the dispersion of ink particle jet speed from each nozzle, by changing the pressure conversion efficiency of a piezoelectric element according to the difference of pressure generating efficiency caused by the difference of the shape of passage interconnected to a pressure chamber. CONSTITUTION:The title ink jet head is so arranged that the pressure conversion efficiency to a pressure chamber 12f by a piezoelectric element 20f becomes large to the pressure chamber 12f of a low pressure generating efficiency by the shape of a passage 13f, and the pressure conversion efficiency to a pressure chamber 12n by a piezoelectric element 20n becomes small to the pressure chamber 12n of a high pressure generating efficiency by the shape of a passage 13n. For instance, the pressure chamber 12n is made to have the overlapped part RP where a portion of the piezoelectric element 20n comes to the corner following the passage 13n and can be made to have the change of the pressure efficiency conversion to be concerned by lessening equivalently the effective area of the piezoelectric element 20n. Thereby, the difference of ink particle jet speed from respective nozzles is made small.
Patent JP-S5841508-A (JP)
Inventor: KAARU RAUTENSHIYUREEGAA
IPC: A47B88/493
Filed: 1981-09-07
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-S5662821-A (JP)
Title: Production of condensate
Inventor: MIYADERA YASUO
IPC: C08G69/32
Filed: 1979-10-30
Abstract: PURPOSE: The reaction between a diaminomonoalkoxycarbonylamino compound, a diamine and a dicarboxylic halide is followed by cyclization with heat to produce a condensate suitably used as a film or electrical insulation material, because of its high heat resistance.  
     CONSTITUTION: (A) 95W5mol% of a diaminomonoalkoxycarbonylamino compound in which an aromatic nucleus bears 2 amino groups and 1 group of -NHCOOR (R is alkyl, aryl) and one of the amino groups is adjacent to the groups of -NHCOOR in the aromatic nucleus, (B) 5W95mol% of a diamine and (C) a dicarboxylic halide are made to react in an inert solvent. The resultant polyamideurethane is heat treated in the form of a film or coating film, preferably at 250W350°C to effect ring closure, thus giving polyamideimidazolinone.  
     USE: Coating and protecting film for semiconductor elements. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0434769-A (JP)
Title: Synchronizing pattern detector
Inventor: OIWA TADAO
IPC: G11B20/14
Filed: 1990-05-30
Abstract: PURPOSE:To prevent the deterioration in a detection rate of synchronizing pattern detection by dividing a periodic pattern minutely so as to detect a pattern and applying the division matching of a 1st, 2nd and succeeding synchronizing patterns and providing a threshold level circuit detecting a matching number as a threshold level. CONSTITUTION:A detected synchronizing pattern signal 1 is inputted serially to a shift register 3 synchronously with a clock signal 2 and the detected synchronizing pattern is stored in the shift register. A parallel output form the shift register 3 is divided and inputted to pattern matching circuits 401 - 412. First and second threshold level circuits 51, 52 are provided, which detect number of matching detection as a threshold level with new division of synchronizing patterns by 1st or 2nd combination of outputs of the plural pattern matching circuits, and the threshold level for the 1st and 2nd threshold level circuits 51, 52 optionally. When an error takes place in the border of the 1st division by selecting any of the outputs, it is discriminated that the synchronizing pattern is detected by an output of 2nd division. Thus, the deterioration in the detection rate of the synchronizing pattern is prevented.
Patent JP-H05293402-A (JP)
Title: Ground sand dust removing apparatus
Inventor: FURUYA HARUAKI
IPC: B02C23/08
Filed: 1992-04-17
Abstract: PURPOSE:To provide a ground sand dust removing apparatus capable of easily and simply removing dust (fine powder) in ground sand, low in initial cost and running cost and easy to operate. CONSTITUTION:A ground sand dust removing apparatus consists of a single cylindrical casing 210 having a charging pipe 26 of a raw material (ground sand particulate material), a dispersing plate 25 and rotary blades 280 provided therein, the sub-casing 220 connected to the casing 210 and having the inertial or gravitational collecting function of the dust in dust-containing gas and the air inflow pipe 230 connecting the outlet of the sub-casing 220 and the center of the lower part of the casing 210 and the rotary shaft 240 rotationally driving the dispersing plate 250 and the rotary blades 280 is connected to the variable speed electromotor 270 arranged to the center of the lower part of the casing 210.
Patent JP-S5665456-A (JP)
Title: Metal vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/56
Filed: 1979-10-31
Abstract: PURPOSE:To enable the easy adjustment of any pulse voltage wich is developed in a starter, by installing a starter, which includes a heat-operated element and is confined in a case which is charged with gas at not less than a given pressure at an ordnary temperature, in an outer tube together with an emission tube. CONSTITUTION:A bimetal 3 is provided in a case 24 made of a glass or the like, which is filled with gas at a pressure of not more than 100 Torr at an ordinary temperaure. As a result, at the instance when the bimetal 3 is opened, the gas induced discharge, which can absorb the high-tension pulse over a given height. A starter 7, which comprises the bimetal 3 and a filament 6 which heats the bimetal 3 to open is provided in an outer tube 8 together with an emission tube 1. Consequently, any high-tension pulse which is developed in the starter 7 can be easily controlled, and damage to a lighting circuit and a ballast can be prevented.
Patent JP-H036927-A (JP)
Title: Portable radio equipment
Inventor: MATAI MASAHIRO
IPC: H04B1/40
Filed: 1989-06-02
Abstract: PURPOSE:To always keep the antenna characteristic optimum by providing a means discriminating the antenna characteristic varied with the mount state of components from the mount state of the components and controlling the circuit constant in response to the decided mounting state. CONSTITUTION:The are (size) of a metallic part giving effect on the capacitance component of a battery in the packaging state differs from the loading direction of the battery due to the asymmetry of the shape of the metallic part, then the (stray) compacity component caused by the metallic part of the battery changes. A switch S detects the loading direction of the battery to throw the connection to the normal direction Ca or the reverse direction Cb. A control section 104 controls the capacitance of a variable capacitor section 111 provided separately to set various constants of the optimum antenna characteristic.
Patent JP-S61296700-A (JP)
Inventor: SATO KATSUMI
IPC: H05B41/392
Filed: 1985-06-25
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-S5567326-A (JP)
Title: Detection and control apparatus of molten metal level in microwave melting furnace
Inventor: MORI AKIRA
IPC: F23G5/00
Filed: 1978-11-17
Abstract: PURPOSE:To enable the continuous control of a melting furnace by controlling a molten metal  level while the composition of a substance to be melted is considered through a mechanism wherein a probe needle connected to a stationary wave phase detector is inserted on the way of a wave  guide tube of a microwave melting furnace. CONSTITUTION:On the way of a wave guide tube 2, a pair of a probe needle 9 is inserted to  detect stationary wave within said wave guide tube 2. These probe needles 9 search for the peak  portion of the amplitude of the stationary wave 12 which is formed when microwave from a  microwave oscillator source 1 is refrected and returned from the relation of the standard level 12  of the optimum level of the molten metal surface and the molten metal surface 11 and move the  needle of an ammeter A. The change of the direction and the magnitude of electric current obtained by these probes 9 is compared by a stationary wave phase detector 14 and the change of the  molten metal surface is detected. This signal is sent to a control apparatus 13 and the increasing  and decreasing instructions of the substance 4 to be melted is sent to a supply apparatus 15 from  said control apparatus. Thereby, the optimum level of the molten metal level is always maintained and the continuous operation of the melting furnace is carried out.
Patent JP-H11333757-A (JP)
Title: Crusher control device of hydraulic working machine
Inventor: YASUDA HAJIME
IPC: B25D17/28
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To feed a pressure oil of balanced flow rate to a crusher when the crusher is operated with a simple constitution. SOLUTION: In order to control the displacement volume of a hydraulic pump 10, the upper limit of the displacement volume of the hydraulic pump 10 is controlled when a crusher 13 is operated in addition to the negative control based on a detected signal from a first pressure sensor 23 and the horsepower control based on a detected signal from a second pressure sensor 24. A third pressure sensor 25 is provided on a pilot piping 26 to detect whether or not the crusher 13 is operated, and when the crusher is operated, the operating cycle is detected by processing the pressure waveform from the second pressure sensor 24.  The allowable maximum working speed of the crusher 13 is set by a setter 28, the set value is compared with the actual working cycle obtained by the second pressure sensor 24, and the flow rate is controlled to be a balanced value for the operation of the crusher by a pump regulator 10a of the hydraulic pump 10 according to the difference.
Patent JP-S5366026-A (JP)
Title: Temperature control device for spray type gas cooler
Inventor: EMURA TOKUMATSU
IPC: B05B13/00
Filed: 1976-11-26
Abstract: PURPOSE: To control properly the temperature of the exhaust gas by monitoring the fluctuation of temperature of the exhaust gas after cooled by a gas cooler to adjust the quantity of spray water and to completely atomize the spray water by maintaining the diameters of water drops of the spray water under a fixed value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5843131-A (JP)
Inventor: SATOU ISAO
IPC: H02H3/20
Filed: 1981-09-08
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-2000329818-A (JP)
Title: Esd resistance evaluation method for electronic element, esd resistance testing device and esd resistance evaluation device
Inventor: FUJITO MANABU
IPC: G01R31/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain physical quantity unable to obtain by a conventional method by using a plurality of test currents in ESD(static electricity discharge) resistance evaluation. SOLUTION: This evaluation method evaluates ESD resistance of an electronic element using an ESD test current having a waveform whose current value is specified by a function of time including two or more physical constants. A plurality of physical constant sets of a current changing a predetermined steady physical characteristic value of the element by a predetermined amount by applying the test current to the electronic element are obtained by an experiment.  In a system in which two or more desired physical quantities among the physical quantities obtained by converting the physical quantities expressed by each physical constant and each physical constant set are expressed in a coordinate axis, an approximate curve equation passing the vicinity of a plurality of points shown by each physical constant set is obtained, this approximate curve equation includes variables of physical quantities expressed by each coordinate axis and calculated, constants, and the calculated constants of the approximate curve equation are used as a standard for evaluation.
Patent JP-S5842157-A (JP)
Title: Single base type discharge lamp
Inventor: GAIKI NAOMICHI
IPC: H01J61/30
Filed: 1981-09-08
Abstract: PURPOSE:To emit light at a low voltage with filament temperature lowered, despite a small and simple type in structure, by sealing up a noble gas like mercury and argon, while setting up a filament, which is coated with electron radiation substances on its relatively tenuous surface, to lead wires and applying phosphor matter on the inside of a bulb. CONSTITUTION:A filament 5 coated with electron radiation substances (an oxide comprising barium, strontium, calcium, and so on) is tensely connected between the tips of lead wires 4a and 4b in a bulb 1 which is coated inside with phosphor substance including calcium halophosphate, etc. When a voltage is impressed on both terminals via the lead wires 4a and 4b, they are incandesced at a temperature of about 700 deg.C so that thermionic emission to the anode side takes place.
Patent JP-S5765007-A (JP)
Title: Electric heating type radome
Inventor: HASHIMOTO AKIRA
IPC: H01Q1/42
Filed: 1980-10-09
Abstract: PURPOSE:To remove stuck ice/snow efficiently without deteriorating electric performance, by implanting metallic wires on surface skin externally, using dielectric substance only for inner skin and taking the thickness of core layer as multiple of odd number of 1/4 wavelength of electromagnetic waves in the core layer. CONSTITUTION:The dielectric substance 2 of the core layer is coated with external and internal surface skins 1, 3, and a metallic wire 1a is implanted in the skin 1. The difference between the susceptance of the dielectric substance of the skin implanting the metallic wire and of the metallic wire is selected so that it is almost equal to the susceptance of the dielectric substance of the skin not having the metallic wire and so that the thickness of the core layer is equal to a multiple of odd number of 1/4 wavelength of the electromagnetic waves in the core. Thus, the removal of stuck ice/snow can be made efficiently without deteriorating the electric performance.