baber/WOPTO huggingface dataset:
Patent JP-H11146922-A (JP)
Title: Respiration instrument for emergency
Inventor: KIMOTO KAZUHIRO
IPC: A62B18/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To enable the respiration in a short period of time in case of emergency such as fire by providing a mouth pad covering the surroundings of the mouth and a sealed bag of which an end part of an opening is connected with the pad continuously so that the air collected in a person's lungs is put in the sealed bag at the time of emergency to perform the temporary respiration. SOLUTION: When a respiration instrument for emergency 10 is used in case of emergency, a sealed bag 12 which is wound is released, a mouth pad 11 is applied to the mouth, and both ends of the mouth pad 11 are pressed by a finger. The air in the lungs of a user is blown out in this condition to collect the air in the sealed bag 12, and the user inhales the air again for respiration. Some amount of oxygen in the sealed bag 12 is suctioned by one time respiration and an amount of carbon dioxide increases, but its amount is small so that it can be used as the air, by which plural number of respirations (temporary respiration) are enabled. Preferably, stoppers 13, 14 are provided and protrude on both sides of the mouth pad 11, and the mouth pad 11 can be simply held around the mouth by pressing the user's hand on these stoppers 13, 14.
Patent JP-H11166995-A (JP)
Title: Manufacture of member for nuclear fuel
Inventor: NANIKAWA SHIYUUICHI
IPC: G21C3/06
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance of a welding part and hence improve safety and use a member for a nuclear fuel for a long time by welding member for a nuclear fuel, and performing β hardening or α+β hardening to the periphery or the entire member including the welded part. SOLUTION: A process for performing β hardening or α+βhardening to a thermally affected part on welding is provided after a welding process 21. In this case, the hardening, namely the heat treatment, includes the thermally affected part on welding or may be performed to an entire member. Also, a hardening temperature is preferably and approximately 30 deg.C or higher. By providing this sort of heat treatment process, those being localized at the grain boundary of the metal base material crystal particle of a deposit due to the hardening process that is included before welding in the welded part and a thermally influenced part caused by heat input in the welding process 21 are pulverized and uniformly dispersed, thus improving corrosion resistance at the welded part and the thermally influenced part.
Patent JP-H04199480-A (JP)
Title: Edge feature extraction device
Inventor: YAMAMOTO KOJI
IPC: G06T7/60
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a good quality edge picture by providing an edge output part outputting the picture obtained from the value of the linear process estimated by the edge energy minimizing part as an edge picture. CONSTITUTION:An edge output part 8 reads the content of a edge memory 64 and outputs it as the edge picture. In this case, by providing a picture smoothing part 3, an edge candidate point detection part 4 and a straight line segment detection part 5, the linear process by length of the detected line segment can be considered by employing the assumption for the detected line segment by the straight line segment detection part 5 when the linear process is estimated. And a Hough transformation that is said to be strong for noise is employed as a straight line detection method. Thus, a good quality edge picture can be obtained.
Patent JP-H09140683-A (JP)
Title: Moving mechanism on measuring apparatus
Inventor: MITSUMATA HIROSHI
IPC: B65G7/02
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a moving mechanism capable of easily performing a fine adjustment for positioning of an object to be measured by a simple and clean mechanism without giving an influence of environmental magnetic field on the measured results and capable of moving at least one of the measuring apparatus and a support for the object in a wide range in a measuring apparatus in which the measured results receive an influence of an environmental magnetic field. SOLUTION: This mechanism is provided with rollers 7a and 7b arranged between at least one of a detector 3 and a support 5, and a moving plane 6, and retainers 8a, 8b and 8c for the rollers disposed on at least one of the detector 3 and the support 5. At least one of the detector 3 and the support 5 is movable relatively to the rollers 7a and 7b and the moving plane 6 by rolling of the rollers 7a and 7b in relation to the moving plane 6 and at least one of the detector 3 and the support 5. At the state where the relative movement is prohibited by prohibiting members 23a and 23b for the roller retainers 8a, 8b and 8c, at least one of the detector 3 and the support 5 is capable of moving relatively to the moving plane 6.
Patent JP-H02182909-A (JP)
Title: Yarn cooling and device therefor
Inventor: TAKANO MASAO
IPC: D01D5/092
Filed: 1988-12-28
Abstract: PURPOSE:To extremely reduce bad yarn by spinning yarn from a spinneret into a spinning column, measuring pressure in the spinning column and controlling flow velocity of a cooling gas to be sprayed upon the yarn. CONSTITUTION:Yarn is spun from a spinneret into a spinning column, then the pressure in the spinning column is measured by a pressure measuring apparatus having a measuring point change valve connected to the interior of the spinning column and flow of a cooling gas to be sprayed upon yarn is controlled at a uniform rate and bad yarn is extremely reduced.
Patent JP-2000161641-A (JP)
Title: Refuse incinerator
Inventor: OTA HIDEAKI
IPC: F23G5/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent unburnt matters being fused and liquefied in a primary combustion chamber from dripping into a secondary chamber by arranging fire grates vertically in a plurality of stages, forming at least the fire grate on the lower stage side through combination of concave grating elements opening upward and providing an air gap between adjacent concave grating elements. SOLUTION: Inside of a furnace is partitioned vertically into upper primary combustion chamber 2 and lower secondary combustion chamber 3 through a fire grate group 1 comprising a first fire grate 1A on the upper stage side, a second fire grate 1B comprising a reverse V-shaped convex grating elements at the middle stage, and a third fire grate 1C comprising concave grating elements opening upward on the lower stage. An air gap 1E is provided, respectively, between adjacent reverse V-shaped grating elements and between V-shaped grating elements of the second and third fire grates 1B, 1C. The air gap 1E serves as a passage for hot gas from the secondary combustion chamber 3.
Patent JP-H11165849-A (JP)
Title: Chute for sorting device
Inventor: KANBE TOSHIO
IPC: B65G11/20
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a chute for a sorting device simple in structure, low in installation cost, saving installation space and facilitating the layout change of sorting positions without the possibility of articles falling into a place other than a chute. SOLUTION: A chute 5 is continuously provided along the side of a travel path of a carriage 7 supporting a sorting tray 2 tiltably sideward in a range of including at least a plurality of sorting positions at the upper part of a machine frame 13 of a sorting device 1, where the carriage 7 travels. The chute 5 is provided with a slide-down face 5B inclined downward to the outside of the machine frame 13 from a top part close to the downward tilting end of the tilted sorting tray 2, so as to receive articles discharged from the sorting tray 2 and to slide them down, and shielding face 5E extended downward from the travel position of the sorting tray 2 from the top so as to impede the entry of dropped articles into the machine frame 13.
Patent JP-H02177250-A (JP)
Title: Flat type call and manufacture thereof
Inventor: OKAHISA MITSUGI
IPC: H01M2/08
Filed: 1988-12-28
Abstract: PURPOSE:To achieve high reliability even under the high temperature and high moisture by sealing both terminal strips of a positive electrode and a negative electrode by means thermal welding of a polymer frame, and after that, by sealing by means of thermal welding providing a polymeric fill frame on peripheral surfaces of outside the positive/negative electrode terminal strips. CONSTITUTION:On a separator 1 that is composed of a polypropylene non woven fabric in which an electrolyte including 1mol/l perchloric acid Li is permeated into a propylene carbonate as an organic solvent, a positive electrode active material of a sheet form in which kneaded Mn dioxide, C, and a binding agent is arranged, while under surface, a negative electrode active material 3 of Li is provided, and a central part is included with a positive electrode terminal strip 5 of stainless steel plate that is swelled outside and a negative electrode terminal strip 6 that is the same with the strip 5, and then, peripheries of positive/negative terminal strips 5, 6 are put together with the polypropylene frame 4 and the pressure of 180 deg.C, 3kg/cm<2> is applied to the both strips 5, 6 for pressure thermal welding. On the outer surfaces of the both strips 5, 6, polypropylene sheet frames 7 are provided and are pressure thermal welded to build a cell. Then, the frame 7 of the outer surface of each strip 5, 6 is pressure thermal welded using a polyethylene sheet frame.
Patent JP-H05163615-A (JP)
Title: Polyester fiber having silky optical characteristic
Inventor: TATSUMI HIROAKI
IPC: D01F6/92
Filed: 1991-12-18
Abstract: PURPOSE:To obtain the subject fiber, containing a prescribed amount of specified particles and having mild glossiness and transparency at the same time and useful as clothes, etc. CONSTITUTION:The objective fiber containing 0.01-0.10wt.% particles such as silica or alumina having 1.3-2.0 optical refractive index, 0.3-1.5mum average primary particle diameter, <=200 number of connected primary particles based on 1000 primary particles and 0.50 to (pi/4) average shape factor of the primary particles.
Patent JP-H02179311-A (JP)
Title: Bar rolling equipment
Inventor: KOSAKA SHIZUO
IPC: B21B15/00
Filed: 1988-12-28
Abstract: PURPOSE:To improve the quality of end surfaces of a bar steel and to maintain the cutting efficiency highly by providing a primary cooling bed juxtaposed a bar quick feed device, adjusting the stop position of the bar steel, moving sideways and cutting plural bar steels simultaneously. CONSTITUTION:The primary cooling bed 3 is located at the succeeding stage of the rolling machine in a bar rolling line and the bar quick feed device 24 is juxtaposed. At the succeeding stage of the primary cooling bed 3, the stop position adjusting means 33, 34 which can adjust the applying stop position of the end part of the bar steels 8 are located and transport rollers 30, 31 are installed to move the bar steels sideways. The plural bar steels 8 on the transport rollers 30, 31 are cut off simultaneously with an abrasive cut off machine which is provided so as to enable to go and return across the transport rollers 30, 31. Thus the high productivity of the bar rolling equipment on cutting off on line is supplied.
Patent JP-H10156062-A (JP)
Title: Peeler
Inventor: KANESHIRO TERUYUKI
IPC: B26B3/03
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To enable peeling of fruit and vegetable adjusting the thickness of its skin. SOLUTION: This peeler is provided with a grip part and a peeling blade 2 supported on the tip side of the grip part. The peeling blade 2 has a blade part 3, a guide part 4 which is provided at a specified angle P with the blade part 3 being separated by a specified interval (t) from the blade part 3, a holding frame 5 for holding them and a guide operating member 7 to rotatively operate the guide part 4. The guide part 4 is made rotatable freely with the deflection of a connection part 42 with the holding frame 5 and has an inclined surface inclined horizontally on the rear side. The guide operating member 7 is retained on a plate-shaped retaining part 55 provided on the holding frame 5 so as to be freely slidable along the horizontal direction of the guide part 4.  With the sliding operation of the guide operating member 7, the guide part 4 is pressed and turns on the connection part 42 as axis. This enables adjusting of the interval (t) of a clearance part 8 between the guide part 4 and the blade part 3 and an angle P therebetween.
Patent JP-H02179880-A (JP)
Title: Production of thin oxide ceramic superconducting film
Inventor: KOKETSU AKINORI
IPC: C23C18/14
Filed: 1988-12-29
Abstract: PURPOSE:To form a thin oxide ceramic superconducting film by a simple process by spraying an aq. soln. of salts contg. metals as starting materials, feeding the resulting mist into oxygen plasma and depositing formed oxide ceramic on a substrate. CONSTITUTION:An ag. soln. 1 of salts contg. metals as starting materials is introduced into a sprayer 2 and sprayed by ultrasonic spraying or other method to form mist of about 0.3-2.0mum particle size. This mist is introduced into the upper part of a reaction tube 4 with a first carrier gas 3 and a second carrier gas 5 is also introduced into the upper part. At this time, gaseous oxygen for generating oxygen plasma is incorporated into one or both of the carrier gases 3, 6 and the tube 4 is evacuated by a vacuum pump 11. Microwaves from a microwave oscillator 6 are guided with a waveguide 7, passed through the tube 4 and returned to the tube 4 by a plunger 8 to generate oxygen plasma 9. A thin oxide ceramic film having superior superconducting characteristics is formed on a substrate 10 set under the oxygen plasma generating region with high productivity.
Patent JP-2000161396-A (JP)
Title: Disk brake with parking mechanism
Inventor: HIROSE KAZUTAKA
IPC: F16D65/12
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost simple structure eliminating the need for an adjusting mechanism, accepting low force required for actuation, and evolving no bulky axial dimension. SOLUTION: One pad 7a at its inner peripheral surface part is provided with a parking lining 16. The inner peripheral surface of the parking lining 16 faces part of the outer peripheral surface of a rotor 1, including the outer peripheral surface of a rib 17. In actuating a parking brake, rocking displacement is applied to a cam lever 19 to inwardly displace the pad 7a in the diameter direction of the rotor 1.
Patent JP-H03196070-A (JP)
Title: Electrophotograhic printer
Inventor: YOSHIDA KAZUYOSHI
IPC: B41J2/44
Filed: 1989-12-26
Abstract: PURPOSE:To eliminate the variance of the light quantity of every LED element by storing correction data concerning every LED element and outputting a pulse having a pulse length corresponding to the correction data to every LED element with printing data. CONSTITUTION:The printing data is inputted in a shift register 33 for storing printing data and a counter circuit 31 resets counting as soon as the data is transferred to a latch circuit 34. The counted value and output from a shift register for correction data are compared by a comparator circuit 32 and the pulse having the pulse length corresponding to the correction data is outputted. The outputted pulse is inputted in a logical element with the outputted pulse from the shift register 33, and the pulse having the pulse length corresponding to the correction data is outputted from the logical element to every LED element 37. Namely, the variance of the LED element 37 is eliminated by changing the pulse length of the pulse outputted to the LED element 37 with the aid of the correction data. Thus, the unevenness of the printing density of an LED head is reduced and the printing quality of an electrophotographic printer is improved.
Patent JP-H06247894-A (JP)
Title: Ester derivative
Inventor: FURUMOTO HIROSHI
IPC: C07C69/734
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a new ester derivative having excellent cholesterol synthesis inhibiting action and useful as a cholesterol depressant, etc., by treating a specific compound having hexahydronaphthyl group with a microbial strain of the genus Amycolata, etc., thereby introducing hydroxyl group to the 6-site of the compound. CONSTITUTION:A derivative expressed by formula III and having cholesterol synthesis inhibiting action is produced by treating a hexahydronaphthalene compound expressed by formula I [R<1> is group of formula II (R<6> is H, OH- protecting group or OH-substituent), etc.; R<2> is lower alkyl, lower alkenyl, etc.; R<3> and R<4> are H, lower alkyl, lower alkenyl, etc.] with one or more kinds of microbial strains belonging to the genus Amycolata, Nocardia, Syncephalastrum, Mucor, Rhizopus, Zygorhynchus, Circinella, Actinomucor, Gongronella, Phycomyces, Absidia, Cunnaninghamella, Mortierella, Pycnoporus, Streptomyces, Rhizoctonia, etc., and, as necessary, protecting or substituting the 6-hydroxyl group introduced by the above treatment.
Patent JP-H06163948-A (JP)
Title: Semiconductor diode
Inventor: SUGAWARA FUMIHIKO
IPC: H01L29/861
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a semiconductor device wherein the backward leakage current is small, and the voltage drop in the forward direction is small. CONSTITUTION:The semiconductor device consists of a bulk barrier diode region having 4-layered structure and a semiconductor region 5. The diode region is composed of a semiconductor region 1 of high impurity concentration which turns to a main current flow region, a semiconductor region 2 of low impurity concentration, a semiconductor region 3 in which a barrier for majority carrier exists in the thermal equilibrium depletion state, and a semiconductor region 4 of high impurity concentration. The semiconductor region 5 is formed to decrease the ON-voltage and increase the withstand voltage.
Patent JP-H05148032-A (JP)
Title: Production of crystalline silicon nitride powder
Inventor: NAKAYASU TETSUO
IPC: C04B35/626
Filed: 1991-11-26
Abstract: PURPOSE:To provide a new process for producing a crystalline silicon nitride powder having high quality and uniform particle size and shape in large quantities at a low cost by setting the baking condition of an amorphous silicon nitride granule taking consideration of the heat-transfer control in crystallization. CONSTITUTION:Crystalline silicon nitride powder is produced by baking amorphous silicon nitride powder and/or nitrogen-containing silane compound in a nitrogen-containing inert gas atmosphere or in a nitrogen-containing reducing gas atmosphere. In the above process, the amorphous silicon nitride powder and/or the nitrogen-containing silane compound are compression-molded to form granules having a bulk density of 0.3-0.8g/cm<3> a minor diameter of >=1mm and a major diameter of <=20mm and baking the granules in a continuous furnace at 1400-1700 deg.C.
Patent JP-H08176212-A (JP)
Title: Method of surface-modifying magnetic particle
Inventor: KASAI KIYOSHI
IPC: G01N33/553
Filed: 1994-12-21
Abstract: PURPOSE: To produce a surface-modified magnetic particles useful as a support for a diagnostic agent, a support for separating bacteria or cells, a support for separating and purifying a nuleic acid or a protein, a support for drug delivery, a magnetic toner or the like. CONSTITUTION: 100 pts.wt. dry powder of magnetic polymer particles containing 1-80wt.% magnetic substance is allowed to absorb 2-200 pts.wt. hydrophobic polymerizable monomer, and the mixture is dispersed in water and subjected to a polymerization reaction in the presence of an oil-soluble polymerization initiator.
Patent JP-2000163745-A (JP)
Title: Recording film breaking device for recording disk
Inventor: SUGIMOTO TOSHIHIRO
IPC: B09B3/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To perform a breaking process safely and securely by sending a disk to be processed into a processing chamber by a conveying means and breaking its recording film by using microwave heating. SOLUTION: When a microwave oscillator 4 is actuated and a generated microwave is guided to the processing chamber 2 through a waveguide 3, an electric field is produced in the processing chamber 2. Then a belt conveyor as the conveying means 5 is placed in operation to supply the recording disk 1 to be processed to its front end and the recording disk 1 enters the processing chamber 2 through an entrance-side shield 6.  The disk moves in the electric field and is heated since lines of electric force pass through it, thin parting lines are irregularly generated in the recording film since the recording film and the plastic base material constituting the disk are different in coefficient of thermal expansion to break the recording film so that its recorded music and images can not be reproduced, but the base material of the disk is discharged through an exit-side shield 7 while maintaining its original shape.
Patent JP-H11171682-A (JP)
Title: Carbon susceptor for single crystal pull-up device
Inventor: SAITO TAKEO
IPC: C30B29/06
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide the subject carbon susceptor intended for its longer service life through selective reaction of exchange members with SiO gas produced from a quartz crucible to effectively prevent the wall thickness decrease of the carbon susceptor. SOLUTION: This carbon susceptor 21 which holdingly supports a quartz crucible reserving a semiconductor melt therein and is divided in the circumferential direction, has such a scheme that the inner circumference thereof is detachably fitted with exchange members 22 of carbonaceous material along the division lines 24; the exchange members 22 are divided so as to superpose upon the division lines of this carbon susceptor and so designed that CO gas produced by silicification reaction between SiO gas and the exchange members is released via the division lines of this carbon susceptor into the outside; thereby CO gas concentration does not increase around the division lines of the exchange members, effecting that the above silicification reaction is carried out in a selective way.
Patent JP-H05244591-A (JP)
Title: Decoder for de-scrambling video signal scrambled by re-sequencing
Inventor: KUDERUSUKII ANDORE
IPC: H04N5/445
Filed: 1992-12-16
Abstract: PURPOSE: To provide a decoder for de-scrambling video signals scrambled by re-sequencing. CONSTITUTION: This decoder is provided with a microprocessor 11 and the microprocessor is connected to the receiver 10 of teletext data and a text generator 14 for displaying information on the screen of a television receiver. Further, a card 12 for managing credits required for the purchase of signal transmission, storing the purchased signal transmission and de-scrambling the purchased signal transmission is connected to the microprocessor 11. The program of the forecasted signal transmission is transmitted by a head station and stored by the microprocessor 11 of the decoder. By a keyboard 13, the forecasted signal transmission can be displayed on the screen of the television receiver along with the instruction of an operation. Thus, the interaction of a user and the decoder is facilitated and operation errors are prevented.
Patent JP-H08180123-A (JP)
Title: Data processor
Inventor: KIUCHI HIROYOSHI
IPC: G06F9/44
Filed: 1994-12-26
Abstract: PURPOSE: To perform file processing as intended according to the description contents of a correspondence slip and a generation table once a general person in charge of operation who understands what item is necessary as a file by performing daily operation sets necessary items in the correspondence slip and generation table according to his operation contents without requesting a system engineer, etc., to design a file processing program. CONSTITUTION: When a ledger register slip, a journal table, an expansion table are inputted from an input part 1, an input processing part 2 registers them corresponding to data files. A file processing part 9 generates a record from an item set in the ledger register slip and an item generated based on the generation table and updates a data file based on the record.