baber/WOPTO huggingface dataset:
Patent JP-S60166788-A (JP)
Title: Internal-pump installation structure
Inventor: YOKOMIZO TOMOKI
IPC: F04D29/42
Filed: 1984-02-09
Abstract: PURPOSE:To improve the strength of a nozzle part by forming the padding part of the nozzle and a part having U-shape which receives the force for revolving a stretch tube, in an internal pump. CONSTITUTION:When a key 8 is used as a revolution preventing structure in an internal pump consisting of a stretch tube 4 and a pump shaft 12 which are opposed to the padding 14 of an internal pump nozzle 16, the key way part of the nozzle 6 and a basic material 6a in the vicinity are ground deeper by the necessary thickness (t) durable against the gap environment than that of other parts, and all the circumference inside the nozzle is applied with the durable padding 14 by a thickness (t). Therefore, the necessity of applying the thick padding at least in the necessary thickness (t) onto all the circumference inside the nozzle is obviated, and the strength of the nozzle 6 is improved by the reduction portion in the padding thickness.
Patent JP-S55117773-A (JP)
Title: Manual card reader
Inventor: OKUNO HIROYUKI
IPC: G11B19/00
Filed: 1979-02-26
Abstract: PURPOSE:To simplify assembly and disassembly by forming a card guide groove  of a card guide and main body case formed in a body by a holder. CONSTITUTION:Left and right edge parts of opposite flanks 7 and 8 are made into bevels 7a and 8a, and both-end bent part 3a is fixed and locked in fixing-in grooves 9 and lock parts 10 of a couple of main body cases 1 and 2 which have fixing-in grooves 9 and lock parts 10 formed at lower parts and ''T''-shaped concave parts 17 and 18 at the centers. After magnetic reader 4 is built in concave parts 17 and 18, a couple of main body cases 1 and 2 are fixed to holder 5 of channel- shaped section by screw 24. Then, card guide groove 6 is formed of opposite flanks 7 and 8 of a couple of cases 1 and 2, and the top surface of card guide 8 and magnetic card C is inserted into card guide groove 6 and scanned manually while its projection part is held by a hand. Consequently, the initial purpose is attained since main body cases 1 and 2 forming card guide groove 6 are fixed to holder 5 by the screw.
Patent JP-S60241405-A (JP)
Inventor: BUARUTAA AMOSU
IPC: A46B9/04
Filed: 1985-02-07
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-H10216692-A (JP)
Title: Waste fluorescent tube treating device
Inventor: FURUKAWA KIMINORI
IPC: B09B5/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To suppress the diffusion of harmful gases and to prevent air contamination by providing the device with a crushing machine for crushing waste fluorescent tubes and a magnetic separator for separating iron-components, glass and nonmetals from the scrap of the crushed waste fluorescent tubes and further providing the device with a dust collector for collecting gaseous Hg dust. SOLUTION: The crushing machine 2 for crushing the waste fluorescent tubes, the magnetic separator 3 for sorting and classifying the waste fluorescent tubes by utilizing magnetism, a dust collector 4, a blower for executing a suction blasting action and an adsorption device 6 for adsorbing and removing the gaseous Hg included in the fluorescent tubes are installed on a foundation bed 1 installed on the loading space of a truck A. This magnetic separator 3 has magnet groups on the inner side of a stainless steel drum and sorts the iron-components and the nonmetals by rotation of the drum. A nonmetal sorting machine 32 is disposed under a discharge chute 33 for the nonmetals. The dust collector 4 comprises a filter chamber 41, a funnel-shaped dust collecting chute 42 and a recovering pot 44.  The adsorption device 6 comprises an adsorption vessel 61 in which active carbon adsorbents and chelating agents for adsorption of gaseous Hg are packed.
Patent JP-H11218492-A (JP)
Title: Emission spectrochemical analysis device
Inventor: HABU TOSHIYA
IPC: G01N21/67
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To simplify or omit temperature adjustment and to accurately and simply discriminate a non-conforming material by discriminating the non-conforming material based on the collation with the spectrum distribution of a measurement material obtained by spectrum and the peak pattern of a known standard sample. SOLUTION: The peal pattern table of one standard sample according to the type of an object material by the operation of an input operation part 56 is read from an external storage 60, and is stored on a RAM 54 by a CPU 52. Then, a measurement for an emission spectrochemical analysis of a measurement material is executed. An image sensor detection circuit 22 obtains the peak pattern data of spectrum distribution, and stores it at the RAM 54. An inclination ai and an x-cut piece bi are calculated. By comparing the peak pattern of the measurement material whether the amount of fluctuation (the inclination ai and the x-cut piece bi) of a peal cell number is within tolerance or not with the peak pattern of the standard sample, non-conforming material can be accurately discriminated although temperature adjustment is not made sufficiently.
Patent JP-H11219907-A (JP)
Title: Wafer treatment apparatus and treatment method therefor
Inventor: SAGA KOICHIRO
IPC: H01L21/22
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To clean a wafer surface without oxidizing it, and to enable treatment while holding a clean state. SOLUTION: This device is provided with a processing chamber 10 for processing a wafer 2, a preliminary chamber 20 of the wafer 2 provided so as to be separated from the processing chamber, through a space filled with clean gas passing through an organic gas removing filter 30, an exhausting means 21 for exhausting gas in the preliminary chamber 20, and pre-processing heater (heating means) 24 for heating the preliminary chamber 20. Then, at the time of processing a wafer 2, oxygen in the preliminary chamber 20 in which the wafer 2 is housed is removed by the exhausting means 21, and the wafer 2 is heated by the pre-processing heater 24, while exhausting is being conducted.  Afterwards, the wafer 2 is carried from the preliminary chamber 20 through a space filled with clean gas passing through the organic gas removing filter 30 to the processing chamber 10, so as not to be exposed to atmosphere.
Patent JP-S62182542-A (JP)
Title: Clean room
Inventor: UCHIKAWA YUKIAKI
IPC: F24F3/16
Filed: 1986-02-06
Abstract: PURPOSE:To save the space of the whole of the title room, simplify the structure as well as the assemblage of the same and reduce cost by accommodating a fire extinguishing device and a cleaning device into a casing constituting one part of a wall. CONSTITUTION:The wall part of a clean room is constituted of a wall panel 1, cleaning device casings 2, 2a and a fire extinguishing device casing 3 while a fire sensor is provided in the ceiling 25 of the clean room. The cleaning device casing is provided with air sucking ports 5, 5a and air blow-off ports 6, 6a at the lower part and the upper part of the front surface thereof respectively while a high performance filter 7 is provided at the back surface of the blow-off port and a fan 9 for sending air to the blow-off port is accommodated in the cleaning device casing. Further, the casing accommodates air-conditioning equipments 8, 8a in accordance with necessity. A fire extinguishing equipment 14 is accommodated in the fire extinguishing equipment casing while a control box 15 for controlling the equipment 14 is also accommodated in the same casing and the box 15 is connected electrically to the fire sensor.
Patent JP-H07231907-A (JP)
Title: Foot warmer
Inventor: SARADA TOSHIO
IPC: A61F7/00
Filed: 1994-02-22
Abstract: PURPOSE:To provide a foot warmer enhanced in rapid warming properties and favorable in use feeling even after a steady state. CONSTITUTION:In a foot warmer equipped with a foot warmer main body having a suction port part 7 and having a blowoff port 6 provided to the peripheral part of the foot placing part 2 provided to the upper surface thereof, the fan 10 provided in the foot warmer main body and sucking the open air from the suction port and a heater 11 heating the open air sucked by the fan, a temp. detector 12 detecting the surface temp. of the foot placing part 2 is provided in the vicinity of the foot placing part 2 and, on the basis of the signal thereof, the generation quantity of heat of the heater is controlled by a heater control means and the wind quantity of the fan is controlled by a fan control means.
Patent JP-S54115271-A (JP)
Title: Watch device
Inventor: KURODA MINORU
IPC: G04G13/00
Filed: 1978-02-28
Abstract: PURPOSE:To perform producing of hour striking sounds accurately in cooperation with the hand operation of the watch and simplify the assembling of the device by forming the circuits including crystal oscillation circuit with one-modularized circuit elements. CONSTITUTION:A series of circuits which divide down the oscillation frequency of a crystal oscillation circuit, form the hand operating motor driving signal with the frequency divided outputs, produce hour striking sounds with the hour striking sound signals obtainable with the frequency divided outputs and further control the hour striking sound number based on the frequency divided outputs are formed with one-modularized circuit elements. In addition, arrangement is so made that the frequencies of the hand operating motor driving signal outputted from a motor driving circuit may be selected to the low frequency at which the hand operation becomes stepwise and the high frequency at which the hand operation becomes continuous through operation of a changeover switch at the frequency dividing.
Patent JP-H05212586-A (JP)
Title: Low hydrogen type covered electrode for penetration welding
Inventor: NAGANO ISAO
IPC: B23K35/365
Filed: 1992-02-07
Abstract: PURPOSE:To provide the low hydrogen type covered electrode for penetration welding capable of obtaining uniform penetration beads with few piping blowholes with extremely little arc running-out at the time of welding even when the secondary side no-load voltage of a welding machine is the low voltage. CONSTITUTION:In the low hydrogen type covered electrode for penetration welding with metallic carbonate-a metallic fluoride as a base, the average grain diameter and the quantity of addition of potassium faldspar are limited. Consequently, arc running-out is prevented and working efficiency of field welding can be greatly improved.
Patent JP-S61182441-A (JP)
Title: Control method of fuel injector
Inventor: OMORI SHOGO
IPC: F02D41/18
Filed: 1985-02-08
Abstract: PURPOSE:To correct the amount increase of acceleration fuel by carrying-out fuel injection into a cylinder in the preceding time in which the driving time for an injector is determined, besides the fuel injection for the cylinder in this time in sharp acceleration. CONSTITUTION:A Carman vortex air flow sensor 5 is installed onto the upstream side of a throttle valve 6 in the intake passage of an engine 2, and a crank position sensor 9 for generating a standard signal is installed. The fuel injection starting timing of an injector 4 is synchronized with each standard signal through a control unit 7, and the fuel injection timing is corresponded with the number of Carman vortex signals generated in the former and the latter standard signals. When the fuel injection timing exceeds the fuel injection timing in the preceding time by a set time or more in the above-described injection control, the injector 4 driven in the preceding time is synchronized with the standard signal for the differential time and driven again.
Patent JP-S52105570-A (JP)
Title: Removal of nitrogen oxide
Inventor: MAKI MASAO
IPC: B01D53/81
Filed: 1976-03-02
Abstract: PURPOSE: To remove NOx with a simple operation at a room temperature; by using the mixture of KClO 2 , alkali and hydraulic cement, kneaded with water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000022666-A (JP)
Title: Optimum walsh code assigning method for reverse link
Inventor: SHIN KOSHO
IPC: H04J13/18
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the S/N of a reverse link by imparting a synchronizing system through a reverse link to respective mobile station signals or the like, calculating a Walsh code for minimizing interference among a large member of mobile stations, assigning the calculated Walth code to each mobile station and spreading the mobile station signal through a thermal direction link or the like. SOLUTION: In this Walsh code assigning method, the Walsh code and a PN code are multiplied on the reverse link and respective mobile station signals are divided. On the reverse link, the signals of respective mobile stations to be received through multiple paths at any arbitrary base station are not mutually synchronized and even in the case of signals or the like to be received by the same mobile station, the strength and delay characteristics of signals are mutually difference for each of multiple routes. Therefore, first of all, the respective mobile station signals through the multiple paths of the inverse link are synchronized and after channels are estimated concerning all orthogonal function codes by synchronized mobile stations, the optimum orthogonal function code is calculated.
Patent JP-S57139443-A (JP)
Title: Molding method for mold
Inventor: WADA MASAMI
IPC: C08K5/41
Filed: 1981-02-20
Abstract: PURPOSE:To make the recovery and reuse of waste sand possible without degrad ing the quality of cast products by using casting sand contg. a low urea furan type binder for facing sand and sand contg. high urea furan or phenolic binder for backing sand. CONSTITUTION:Casting sand contg. a low urea furan binder of an inorg. acid curing system is used for facing sand, whereby the gaseous defects of cast products occuring in molding sand are minimized. On the other hand, backing sand has a high rate of occupying the entire part of a mold but in spite of generation of gases these gases do not contribute directly to the generation of gaseous defects in cast products. Therefore, molding sand contg. a high urea furan or phenolic binder of an org. acid curing system is used as backing sand. Since the facing sand is formed in relatively thin layers on the mold surface, the ratio over the entire part of the molding sand is small, and since it is mixed with a large amt. of the backing sand and is thereby diluted in a recovery and reconditioning stage for the molding sand, the waste sand of the molding sand is made reusable.
Patent JP-S57140931-A (JP)
Title: Electromagnetic brake
Inventor: SHIOBARA KATSUHIRO
IPC: F16D65/18
Filed: 1981-02-20
Abstract: PURPOSE:To prevent the production of abnormal noise and smell at the contact of the friction faces of a brake fixing body and the brake rotary member by forming the friction face of an electromagnetic brake fixing body with a frictional member made of cork. CONSTITUTION:A non-magnetic board 7 made of a mold material 6 is fixed in  the body 4 of a fixing body 1 of an electromagnetic brake. A friction member 8 made of a cork is fixed to said board 7. A friction face 1A of the brake fixing member 1 is formed by the outer face of said member 8 to eliminate the production of the abnormal noise and smell at the contact of the friction face 2A of the brake rotary member 2 and the friction face 1A of the brake fixing member 1 thus to brake the rotary member 2 under silent condition and to stop the rotary shaft 3 stopped by the rotary member 2.
Patent JP-S62182549-A (JP)
Title: Forced convection type bath device
Inventor: IRIE TAKESHI
IPC: F24H1/00
Filed: 1986-02-05
Abstract: PURPOSE:To prevent freezing and improve the thermal efficiency of a heater for preventing freezing by arranging the suction side of a circulating pump at the side of the outlet of hot-water of a heat exchanger. CONSTITUTION:The suction path 7a of a circulating pump 7, circulating water in a bathtub, is connected to the outlet port 6c of hot-water so that the suction path 7a is faced to the heat suction pipe 6a of a heat exchanger 6 while the delivery path 7b of the pump 7 is connected to a returning circulating path 16 so as to be communicated with the inlet port 8a of the bathtub 8. The suction path 7a of the circulating pump 7 is consisting of a non-metallic part 9, having low heat conductivity, and a metallic part 10, having high heat conductivity, and is connected to the heat exchanger 6 through a connecting hose 11. On the other hand, the delivery path 7b of the circulating pump 7 is connected to the returning circulating path 16 through a connecting hose 12. A heater for preventing freezing is fixed to the metallic part 10 of the suction path 7a by a fixing fitting 14. The heater 13 is operated by the freezing preventing signal of a temperature detecting element 15 provided in the returning circulating path 17 and heats the water in the bathtub 8 through the metallic part 10 whereby the water flows from the side of the suction path 7a to the side of the delivery path 7b by natural convection and freezing thereby may be prevented.
Patent JP-S63190744-A (JP)
Title: Glass panel applied with electron beam and its production
Inventor: SUZUKI KOICHI
IPC: H01J29/86
Filed: 1987-02-03
Abstract: PURPOSE:To prevent glass from being colored by irradiation of electron beams by substituting Na ion incorporated in the surface of a part wherein electron beams are applied by means of a cathode-ray tube made of soda, lime and silica-base glass with both at least of one kind selected from among the ions of K, Rb, Ce or the like and Li ion. CONSTITUTION:A glass panel for cathode-rays is made of soda, lime and silica- base glass having composition consisting of by weight% 69-73% SiO2, 0.5-1.5% Al2O3, 0-0.15% Fe2O3, 7-14% CaO, 0-4.5% MgO, 12-16% Na2O, 0-1.5% K2O, 0-0.1% TiO2 and 0-0.5% SO3 and immersed into a molten salt bath contg. both at least of one kind selected from among K ion, Rb ion, Ce ion and 0.04-0.4mol. Li ion therefor at 430-490 deg.C for 0.5-4hr and thereby Na ion incorporated in the surface of the panel is substituted with both at least one kind of respective ions of K, Rb, Ce and Li ion. Glass which contains 0.1-3% Li2O on the average to a range within 10mum depth from the surface of glass and is not colored by irradiation of electron beams is obtained.
Patent JP-H02210035-A (JP)
Title: Fluffing yarn and its production
Inventor: KIMURA TOSHIHIKO
IPC: D02G3/34
Filed: 1989-02-01
Abstract: PURPOSE:To obtain fluffing yarns which have uniform yarn texture in the lengthwise direction with reduced strength fluctuation and are made resistant to pilling with increased collecting properties of fluffs by forming filament projections such as fluffs or loops on the surface of multifilament yarns and binding them. CONSTITUTION:Filaments in the yarn is randomly cut in the lengthwise direction and the multifilament yarn Y is pretwisted, wound around the guide roller 8, so that the going yarn and the coming back yarn are allowed to cross each other under tension to give twisting and untwisting force, then twisting in addition to give the object fluffing yarn which has filament projections such as fluff y1, loosened filaments y2 and loops y3 in which more than 50% of projections are fluffs y1.
Patent JP-S54114578-A (JP)
Title: Device for lamination
Inventor: SAITOU HITOSHI
IPC: B32B37/00
Filed: 1978-02-28
Abstract: PURPOSE: An arm that can turn from horizontal to horizontal is equipped with a sticking plate and a flexible sheet to be laminated is stiked on the sticking plate and turned over, thus permitting lamination free from occuluding air bubbles.  
     CONSTITUTION: Base sheet 2 which has been coated with an adhesive and sent by conveyor belt 1 is stopped at the position for lamination 3. Meanwhile, flexible sheet to be laminated 7 is held on sticking plate 8 that is equipped on arm 4 in turning-over machine 4 and laminated to base sheet 2 by turning the arm by 180° rotation from the horizontal. Sheet 7 releases from sticking plate 8 by its own weight and guide plate 5 is pressed down to effect the lamination. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05220475-A (JP)
Title: Water cleaning apparatus
Inventor: NAKANISHI KEIKO
IPC: C02F9/00
Filed: 1992-02-10
Abstract: PURPOSE:To prevent algae from adhering to the wall face of a water tank by sterilizing the algae in water in a water cleaning apparatus for household use or for business use for water for a pool, water in a water tank for fishes for appreciation, water for cultivating fishes. CONSTITUTION:A nitration module 5 consisting of a nitration bacillus and a mineral substance, and injector 3 feeding air to the nitration module and a module 6 for sterilizing bacilli and algae provided with an ultraviolet lamp with an ultraviolet dose of at least 4.95X10<4>W.s are positioned in a force circulation flow path wherein water 1 in a water tank is forcedly circulated to perform oxidative decomposition of harmful ammonia excreted by fishes with the nitration bacillus to harmless nitric acid and disease germs and algae in water are sterilized and killed by means of the module for sterilizing bacilli and algae.
Patent JP-S53108760-A (JP)
Title: Gate circuit of gate turn-off thyristor
Inventor: HIGA OSAMU
IPC: H03K17/732
Filed: 1977-03-04
Abstract: PURPOSE: To increase the withstanding amount of a voltage-variation ratio for every unit time by providing the based capacitor of a transistor and a displacement current bypass circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63194166-A (JP)
Inventor: TOMIMATSU SHIGENAO
IPC: F25B27/00
Filed: 1987-02-04
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-S61181411-A (JP)
Inventor: NAKAMURA DAIJIRO
IPC: A47H5/02
Filed: 1985-02-08
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-S58141913-A (JP)
Title: Controller of air conditioning device for vehicle
Inventor: EDA MASAHIRO
IPC: B60H1/00
Filed: 1982-02-17
Abstract: PURPOSE:To use a common input port for both element data and switch data and form a device in small size, in the input and output method of the element data and the switch date to the control device of an air conditioning device for a vehicle. CONSTITUTION:Data from an element 26 (Example, element for a room temperature setter), which outputs an analog signal changed in accordance with a  change of temperature, are coverted into a digital signal by a converter 32.  This converter 32 is operated by a start signal STC of analog digital conversion  to arithmetically process an output digital signal and switch data from an on- off switch 30 (Example, starter switch) in a central processing unit 34 and control an opening of an air mixing door. After this signal STC is generated, a  signal EOC of analog digital conversion is output while in a setting time to  open a gate of a buffer circuit 37, and switch data Sd from the switch 30 are  fed to ports P3-Pn of the unit 34 and processed. After elapsed the setting time,  a signal EPO is set to ''1'' to close the gate, and an output digital signal DATA  is fed to the ports P3-Pn and arithmetically processed.
Patent JP-2000222624-A (JP)
Title: Coin transfer belt and coin transfer device
Inventor: TSUJI TOSHIFUMI
IPC: G07D9/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To easily attach a projection body to a belt main body. SOLUTION: Plural hole parts 88 passing through the surface and rear face of a belt main body 81 are provided along the coin transfer direction of the body 81. A projection body 82 is inserted through the part 88 of the body 81, a coin pressing and moving part 91 is engaged with the surface side of the body 81, and the holding part 93 of the body 82 is engaged with the rear face side of the body 81. The body 81 is held between the part 91 of the body 82 and the part 93.