baber/WOPTO huggingface dataset:
Patent JP-H094281-A (JP)
Title: Cylinder included steel tower support stack
Inventor: KONDO HIROSHI
IPC: E04H12/28
Filed: 1995-06-20
Abstract: PURPOSE: To make it possible to further reduce the weight of a stack and produce a more economical and stabilized structure of the stack by supporting a plurality of cylinders which let smoke pass at a plurality of positions in the height direction and including the cylinders with an outer cylinder and supporting the outer cylinder with a steel tower which comprises a post and a connection material. CONSTITUTION: A plurality of cylinders 1 are included and installed inside an outer cylinder 2 and the outer cylinder 2 is arranged to be a multiple construction supported with a steel tower under frame structure. This construction reduces the weight of the whole stack and stabilizes its structure and hence reduces its wind receiving area so that its acting wind load may be reduced. Since the cylinders 1 are covered with the outer cylinder 2 on the whole, they are immune to the effects of wind and rain, which rarely causes a drop in the temperature of gas flowing inside and thereby eliminates the need for thermal insulation which insulates the cylinders 1 with an insulating material or the like, thereby holding a high diffusion performance of smoke.  In addition, since a bracing is set up between the cylinders 1 and the outer cylinder 2, a relative horizontal displacement between both cylinders produced by the vibration of a stack is restricted by the bracing so that the vibration may be restrained. The horizontal shear and falling moment produced at that time are stably supported with the steel tower 13.
Patent JP-S6068703-A (JP)
Inventor: SHIYON JIEEMUSU DAGUHAATEI
IPC: H03D3/00
Filed: 1984-07-25
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-H0821564-A (JP)
Title: Valve with opening/closing indication device
Inventor: KAWAHARA MASAKATSU
IPC: F16K37/00
Filed: 1994-07-05
Abstract: PURPOSE:To check easily that a valve is opened. CONSTITUTION:On an inner cylinder 15 fitted fast on a valve lid 7, an outer cylinder 21 is fitted in such a way as capable of revolving freely, wherein the inner cylinder 15 is formed from an opaque substance while the outer cylinder 21 is made of a transparent substance. A ring-shaped accommodation chamber 18 is formed between the inside wall 15b and outside wall 15c of the inner cylinder 15, while a ring-shaped open/close indicating space B is formed between the outside wall 15c and the circumferential wall 21b of outer cylinder 21, and a band-shaped advancing/retreating member 19 is spirally inserted over the range from the accommodation chamber 18 to the space B. The outside end part 19a of the advancing/retreating member 19 is coupled with the outer cylinder 21, with which also a spindle 8 is coupled. In the condition on the way of opening as shown in the attached illustration, the spindle 8 is revolved counterclockwise, and the member 19 in the accommodation chamber 18 is drawn out to the space B upon passing through the gateway 23 in the outside wall 15c. Therefore, it is possible to visually check the member 19 through the transparent outer cylinder 21 from all sides on the circumference.
Patent JP-S63317386-A (JP)
Title: Thermal transfer sheet
Inventor: KITA TATSUYA
IPC: B41M5/385
Filed: 1987-06-22
Abstract: PURPOSE:To obtain a thermal transfer sheet having superior image density, light fastness, stain resistance, etc. and providing a monochrome or full color image, by a method wherein an area having no dye layer is provided adjacent to a dye layer. CONSTITUTION:In a thermal transfer sheet 10 consisting of a substrate film 1 and a dye layer 2 formed thereon, a colorless area 3 is provided adjacent to the dye layer 2. The dye layer 2 is formed by a method in which; a dye layer forming coating or ink is prepared by adding a dye, a binder resin, and other arbitrary components to an appropriate solvent and dissolving or dispersing the respective components, and applied on the substrate film 1 and dried. When a required image is a full color image, the dye layer 2 is made of Yellow, Magenta, and Cyan, (and Black, as necessary). In this manner, the colorless area 3 is formed adjacent to the dye layer 2 of the thermal transfer sheet 10, and a required image is formed. Thereafter, the image is thermally treated all over through the colorless area 3 so that a dye forming the image is sufficiently colored and fixed. In this manner, the image with superior image density, light fastness, stain resistance etc. is made available.
Patent JP-S5675797-A (JP)
Title: Multiplex transmission remote control system
Inventor: HISAMATSU NOBUO
IPC: G08C17/00
Filed: 1979-11-27
Abstract: PURPOSE:To perform the remote operation of controlling terminal device even from a remote location from the monitor input terminal device, by providing the radio reception means to form the return signal of corresponding control terminal device, at the monitor input terminal device. CONSTITUTION:The transmitter 7 consists mainly of a signal processing section 12 transmitting a given signal to a logic circuit 11 and OR gate 14 taking the logical sum between the output of the section 12 and the depression signal of a push button Switch 13. Further, the transmission signal is received, amplified and detected to turn on the transistor TRQ1 and to turn off TRQ2, and the H signal is input to the logic circuit 11 through the OR gate 14. The circuit 11 returns the return signal to produce the control signal for the corresponding control terminal device when it is called from the main operation panel with the input signal. Further, the H signal is output with the OR gate 14 through the application of the push button 13.
Patent JP-S63317504-A (JP)
Title: Catalyst for polymerizing olefins
Inventor: TERANO MINORU
IPC: C08F10/00
Filed: 1987-06-22
Abstract: PURPOSE:To produce a highly stereoregular polymer having a uniform shape, by polymerizing olefins using a catalyst consisting of a solid catalyst component obtained from specific components, Si compound and organoaluminum compound. CONSTITUTION:A catalyst consisting of (A) a solid catalyst component obtained by preparing a homogeneous solution using a magnesium halide, a tetraalkoxytitanium and phthalic acid diester in an amount of <=2pts.wt. based on 1pt.wt. magnesium halide, an aliphatic hydrocarbon which is a liquid at -30-+50 deg.C and an aliphatic alcohol which is a liquid at -30-+50 deg.C, dripping the resultant solution to TiCl4 at <=0 deg.C, heating the obtained solution, adding a phthalic acid diester at >=80 deg.C, separating a solid product and bringing TiCl4 into contact therewith in the presence of an aromatic (halogenated) hydrocarbon, (B) an Si compound expressed by the formula (R is alkyl, etc.; R' is alkyl; 0<=m<4) and (C) an organoaluminum compound.
Patent JP-S6311217-A (JP)
Title: Electric discharge machine
Inventor: YOSHIDA MASASHI
IPC: B23H1/00
Filed: 1986-06-30
Abstract: PURPOSE:To prevent working liquid from ignition due to arc by inserting and disposing a working electrode from the side of a working tank while insulating a space formed on the upper surface of working liquid from the outside by an insulating material. CONSTITUTION:An electrode 1 is inserted and disposed from a hole 2a of one side of a working tank 2 and operated from the outside by a hydraulic cylinder 10. Also, the interior of working tank 2 is insulated from the outside by an upper lid 11 in the upper opening to insulate inflammable working liquid 4 from air in the outside of working tank 2. And working current is supplied from a working power supply 5 to a gap between electrodes of electrode 1 and workpiece 3 and the interpolar voltage Vs is compared with reference voltage Vr through a smoothing circuit 6 to operate the hydraulic cylinder 10 according to the deviation between both voltages. Thus, even is arc discharge is generated near the level of inflammable insulating working liquid such as kerosene in working, the working liquid can be prevented from ignition.
Patent JP-H094916-A (JP)
Title: Indoor unit of air conditioner
Inventor: SHIRAKAWA NOBUSUKE
IPC: F24F13/20
Filed: 1995-06-20
Abstract: PURPOSE: To provide an indoor unit of an air conditioner ensuring improvements of maintenance and workability and of durability of a fan and further ensuring comfortable air conditioning by constructing a louver as a unit and making it easily removable from a vent passage. CONSTITUTION: This indoor unit is provided with a unit body 1 including a fan 7 for sucking air for a room to be air conditioned for heat exchange and feeding heat exchanged air, a vent passage 13 for blowing off and guiding the heat exchanged air blown off from the fan, a blowoff outlet 11 opened to the end of the vent passage for the heat exchanged air, and a vertical louver unit 15 disposed at the blowoff outlet for altering the direction of the heat exchanged air blown off from the blowoff outlet. The louver unit is mounted removably with respect to the vent passage.
Patent JP-S5377939-A (JP)
Title: Operating method for hydraulic machinery
Inventor: MORIGUCHI KAZUO
IPC: F03B3/10
Filed: 1976-12-22
Abstract: PURPOSE: To make it possible to prevent the runner from thermal expansion caused by the rise in temperatur during a long operation, by cooling the runner in such a manner that pressured air is adiabatically expanded at around the runner in case of running idle the runner of hydraulic machinery. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5580081-A (JP)
Title: Device for sealing aural introducing opening for electronic watch
Inventor: TOOYAMA NOBUO
IPC: G04B37/08
Filed: 1978-12-12
Abstract: PURPOSE:To effectively transmit necessary sound to an internal microphone and secure the aritightness and watertightness of an electronic watch by incorporating a function for resonating the frequency of necessary sound wave at a shield plate for sealing an aural introducing opening provided at a watch body. CONSTITUTION:A microphone 5 is integrally associated with a module 2. An opening 7 for introducing sound such as a time signal sound or the like is formed at a back cover 6 screwed into a watch case 1 in grill or mesh state, and internally sealed watertightly and airtightly by a shield plate 8. This plate 8 is made of thin metallic plate such as stainless steel or the like or waterproof thin film such as butyl rubber or the like and formed to resonate the frequency of prenotice sound of special sound such as, time signal pattern. Thus, it can effectively transmit necessary sound to the microphone 5 and secure airtightness and watertightness of the electronic watch.
Patent JP-S5579923-A (JP)
Title: Method of burning deoiled coal
Inventor: NAKABAYASHI KIYOUSHI
IPC: F23K1/02
Filed: 1978-12-14
Abstract: PURPOSE: To provide a method of burning deoiled coal whose method can increase the recovery rate of petroleum from a mixture of finely pulverized coal particles and petroleum and pulverize the deoiled coal into a shape adapted for its combustion.   
     CONSTITUTION: Coal is ground into particles having substantially less than 10mm of grain size by a grinder 8. Then, petroleum is supplied from a petroleum storage tank 2 to a conduit 3, and transporated as slurry to a deoiling device 4 disposed at considerable distance therefrom. The petroleum separated and recovered is fed to a petroleum storage tank 5, and roughly ground coal is supplied via a transporting unit 6 to a pulverizer to be pulverized to the degree that substantially 70% thereof may pass through a gauze of 200 mesh size. The deoiled coal thus pulverized is fed through an ordinal pneumatic transporting means to burner unit 7 and burnt in a furnace. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04356368-A (JP)
Title: Connecting method for extra fine capillary tube
Inventor: HIRAGA KIYOSHI
IPC: B23K9/167
Filed: 1991-05-30
Abstract: PURPOSE:To offer the connecting method for an extra fine capillary tube, by which reliability and safety of a connecting part of the extra fine capillary tube can be improved, and also, its connecting work can be executed comparatively easily and labor saving can be executed. CONSTITUTION:This connecting method consists of a brazing process for forming an extra fine capillary tube connecting body 25 by taking a notice of a fact that brazing having fluidity of a welding material is used jointly with welding which necessitates a comparatively high temperature such as, for instance, TIG welding, etc., inserting an extra fine capillary tube 1 into a weld joint 20 and forming integrally both of them by brazing, and a welding process for welding the weld joint 20 part of this extra fine capillary tube connecting body 25 to a member to be connected (pipe 2).
Patent JP-S6213410-A (JP)
Title: Production of ethylene polymer
Inventor: KURAMOTO MASAHIKO
IPC: C08F4/00
Filed: 1985-07-12
Abstract: PURPOSE:To produce a polyethylene polymer of a wide MW distribution without any complicated operation, by polymerizing ethylene or ethylene plus an alpha-olefin in the presence of a catalyst containing a reaction product between a Mg compound and a Nb compound and an organometallic compound. CONSTITUTION:Ethylene or ethylene plus an alpha-olefin is polymerized in the presence of a polymerization catalyst obtained from a reaction product between a magnesium compound and a niobium compound and an organometallic compound. Examples of said magnesium compounds include MgX2, Mg(OH)2, Mg(OCO)2, Mg[OPO(OR)2]2, where X is a halogen and R is a 1-20C alkyl, aryl or aralkyl. As the niobium compounds, those represented by the formula: Nb(OR)4X5-m (wherein m is 0-5) can be used. As the organometallic compound, an organoaluminum compound is desirable.
Patent JP-S639805-A (JP)
Title: Positioning device by liquid injection
Inventor: SUZUKI TAKAHIKO
IPC: G01B13/16
Filed: 1986-06-30
Abstract: PURPOSE:To suppress fine vibrations of a detection signal due to vibration of hydraulic pressure and to set a fine gap stably at a high speed by communicating the 1st chamber which is connected to a liquid supply side with the 2nd chamber which is connected to an injection nozzle side through a porous member. CONSTITUTION:A pressure ratio generation part 21 consists of the 1st chamber and the 2nd chamber which are partitioned with a two-ply mesh filter 20, and the chamber 22 is connected to an air supply port 8 while the chamber 23 is connected to a reference-side injection nozzle 1 on a reference side and a measurement-side injection nozzle 2 on a measurement side. Then, the filter 22 has such an opening rate that the pressure ratio of the chambers 22 an 23 is set to about 2:1. Consequently, noises are reduced and the width becomes almost constant. An amplifier 19 provided with a blind sector part 19a which generates no output to an input component corresponding to the noise level is interposed between an operation amplifier 10 and an actuator driver 12. Consequently, fast control is performed and automatic focusing is completed within about <=0.1sec.
Patent JP-H103896-A (JP)
Title: Explosion proof sealing port plate for sealed battery
Inventor: MASUMOTO KANEHITO
IPC: H01M2/12
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an explosion proof sealing port plate for a sealed battery having its constitution capable of setting a thickness of a thin thickness part of a lower metal foil to a specified fracture strength while increasing the thickness and certainly setting a welding part of both metal foils to a specified current shut-off pressure without precisely positioning the welding part. SOLUTION: For a lower metal foil 12, a pair of air vent holes 12b and 12c for actuating a battery inner pressure to an upper metal foil 11 and two stripes of easily breakable thin wall part 12f for linking between two hole edge parts opposite to both air vent holes 12b and 12c are formed into a circular shape surrounding a welding part S of both metal foils 11 and 12. An air vent hole 12c of at least both air vent holes 12b and 12c is formed into a substantial U-letter shape in which a pair of protrusion hole parts 12e communicating respectively with both end sides of a main body hole part 12e is continuously provided inwardly. Two stripes of the thin wall parts 12f are formed between respective tip end hole edge parts of both protrusion hole parts 12e and hole edge parts of the other air vent hole 12b opposite thereto.
Patent JP-S6130760-A (JP)
Title: Oxygen sensor and manufacture thereof
Inventor: SATSUTA KOUZOU
IPC: G01N27/409
Filed: 1984-07-24
Abstract: PURPOSE:To inhibit lead poisoning, by forming a layer made of one or both of rhodium and palladium on the surface of a first electrode in a sensor in which the first electrode made of platinum is provided on the side facing a gas to be measured of a solid electrolyte while a second electrode on the opposite side thereof. CONSTITUTION:A first electrode 21 is formed on the side facing a gas to be measured of a solid electrolyte 1 in which an oxide of yttrium or the like is added to zirconium while a second electrode 22 on the opposite side thereof. The first electrode 21 is made up of a layer comprising one or both of rhodium and palladium with the thickness of 10-5,000Angstrom  and a protective layer 3 on a platinum layer about 0.1-1.5mum thick. The second electrode 22 can use precious metal such as palladium, preferably platinum. Then, these electrodes are held with a holder 4 having a spring 6 and a lead 5 and mounted on a flange 7. This can inhibit lead poisoning thereby enabling a long-time use without lowering the response.
Patent JP-H05346301-A (JP)
Title: Interference-measuring type measuring tape
Inventor: HARA SHINYA
IPC: G01B3/10
Filed: 1992-06-15
Abstract: PURPOSE:To make it possible to improve measuring accuracy by measuring a length with an interferometer using the interference of laser light. CONSTITUTION:A base material 4 is pulled out of a containing part 1. A material to be measured 8 is linearly held with a reference stopper 5 and a stopper 7. The distance between the stopper 5 and a reflecting means 15 is measured with an interferometer comprising a head part 3 of the interferometer and a corner cube (reflecting means) 15. In the measurement, at first, the laser light is emitted from the semiconductor laser in the head part 3. The laser light is split into two parts with a splitting part. One laser light is emitted to the means 15 through a rod lens as the measuring light. The light is reflected and returned to the rod lens. The other laser light is reflected from a reference reflecting mirror as the reference light. Two reflected lights, i.e. the measuring light and the reference light, are synthesized in the splitting part. The lights are made to interfere to each other. The interference fringes of the interference lights are measured with a photodetector means. A signal processing means obtains the distance between the stopper 5 and the reflecting means 15 based on the measured information and displays the distance on a display part 2.
Patent JP-H06330925-A (JP)
Title: Loosening stop cap for bolt and nut
Inventor: YAMADA MASAYUKI
IPC: F16B39/10
Filed: 1993-05-20
Abstract: PURPOSE:To stop a bolt and nut from loosening by pressure fitting a cap into a countersunk hole. CONSTITUTION:An object to be fastened 1 is fastened to the body 2 by a bolt 3. After fully fastening the bolt 3, a cap 4 is driven in. In the pressure fit condition, an outside projection 4a on the cap is fitted in a countersunk hole 1a, while an inside projection 4b on the cap is fitted on the side face of the bolt 3 in the pressure fit condition, and thereby the bolt is stopped from loosening. If the projections 4a, 4b are positioned dislocated, eventual eccentric locating of the bolt 3 from the countersunk hole 1a due to the processing tolerance does not present any problem in fitting because of the resilience of the cap. In the upper part of the cap 4, a hole 4c is bored for additional tightening of the bolt 3 or removal, and the cap 4 is put off together with bolt 3 when it is to be put off.
Patent JP-H07170297-A (JP)
Title: Digital data encoding method
Inventor: KURISUTOFUAA POORU HIYUUMU UOO
IPC: H04B10/2507
Filed: 1994-06-13
Abstract: PURPOSE: To provide an improved 3-of-6 encode system based on the selection of a 6 bit signal as a control signal. CONSTITUTION: Each message to be transmitted is transmitted as plural symbols respectively having 6 bits constituted of the three pieces of 1 and the three pieces of 0 based on a DC balanced code. Not only the 20 ways of combination of the balanced 6 bit code but also two codes, that is, 010101 and 101010 are reserved so as to be operated as control tokens. The control tokens can be easily detected due to the specific formats of those symbols. Moreover, they can be combined with a further longer bit sequence so as to be used as an initialization and separation sequence.
Patent JP-H097587-A (JP)
Title: Positive electrode for alkaline storage battery
Inventor: HIRAKI HIROHISA
IPC: H01M4/32
Filed: 1995-06-21
Abstract: PURPOSE: To provide a positive electrode for an alkaline storage battery of long life with a large number of times of charge/discharge cycle. CONSTITUTION: 75 pts.wt nickel hydroxide powder, 6 pts.wt. cobalt powder 6, 2 pts.wt nickel powder, 0.8 pts.wt. acrylonitrile system single fiber as a reinforcing agent and a 3wt.% dispersion water solution of concentration of styrene butadiene copolymer as a binding agent are added so as to obtain 3.5 pts.wt. this resin relating to nickel hydroxide, to prepare paste. To this paste, graphite powder of 0.42m<2> /g edge surface amount and 19μm mean grain size is added by 4 pts.wt. relating to nickel hydroxide, to apply this paste dried to a supporter formed of a punching metal made of iron with 53% opening degree to apply nickel plating, to be cut into 33mm width 190mm length, to form a paste nickel electrode by mounting a lead plate.
Patent JP-S642968-A (JP)
Title: Rewinder control device
Inventor: SUZUKI TOMOAKI
IPC: B65H23/182
Filed: 1987-06-23
Abstract: PURPOSE: To make it possible to stably perform ejection by automatically changing the set tension value of a sheet material into a value corresponding to the diameter of a wound coil from a value set during wind-up when the wound coil is ejected from a rewinder.  
     CONSTITUTION: A sheet material 2 rewound from an unwinder 1 is wound up as a coil 9 by a drums 22A, 22B of a winder by way of an intermediate roll 3 and a tension roll 4, and a high power control amplifier 13 controls the rotational speed of a motor 10 in accordance with a deviation between a tension T detected by a tension detector 5 and a reference tension T* given by a setting unit 14 through a contact 15b so as to maintain the tension at the reference value. Further, when the diameter of the wound coil 9 comes to a predetermined value, the winder is stopped, and the coil 9 is ejected onto a cradle 23 by means of an ejecting bar 21, and associatingly, the contact is turned into 15a from 15b by means of a relay 15 so as to automatically change over the tension set value into a value corresponding to the diameter of the wound coil. Thus, it is possible to carry out stable ejection. 
     COPYRIGHT: (C)1989,JPO&Japio