baber/WOPTO huggingface dataset:
Patent JP-H11221538-A (JP)
Title: Box type lighting equipment front glass plate cleaning device
Inventor: ASAOKA KOJI
IPC: B08B11/04
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To enable easily performing light source replacement and further, to enable effectively cleaning the whole front glass plate. SOLUTION: This box type lighting equipment front glass cleaning device is freely attachably and detachably or openably and closably installed on the front surface side of a box type case, and also is fitted to box type lighting equipment provided with a rectangular glass plate G where light of a light source in the case can penetrates and is constituted so that the glass plate G is wiped away by a wiper. The device has a wiper supporting body 3 supporting the wiper W on the one end side thereof and also linearly reciprocating along one side of the glass plate G, and a transfer mechanism 1 for giving linearly reciprocating motion to the wiper supporting body 3 based on the output of a rotary driving mechanism H for outputting the rotation in the fixed direction.
Patent JP-H10201376-A (JP)
Title: Raising seedling tray
Inventor: TANIGUCHI MITSUNORI
IPC: A01G9/02
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a raising seedling tray capable of being piled on without being in close contact with each other, easy in keeping, containing and transporting, and improved in handleability by forming step parts in the whole area of pluralsides in the opening par of a cell at a prescribed angle rotation asymmetric position. SOLUTION: In a prescribed standard raising seedling tray 1 constituted by arraying prescribed number of cells 2 vertically and horizontally, the step parts 4 are formed in the whole area of at least the two sides of the opening part in the cell 2 in the 180 deg.-rotation asymmetric position. It is favorable that a drain hole 3 is provided in then base part of the raising seedling tray 1.
Patent JP-H07219277-A (JP)
Title: Electrostatic charge image developing toner
Inventor: OYAMAGUCHI AKIRA
IPC: G03G9/087
Filed: 1994-01-28
Abstract: PURPOSE:To perpetually obtain an excellent copying image by incorporating a palladium complex of fullerene in toner particles to stably impart adequate electrostatic chargeability to toner particles for a long time. CONSTITUTION:At least the palladium complex of fullerene is incorporated in the toner. For example, fullerene 60 is a spherical or ellipsoidal compound composed of only carbon atom such as C60 and has the carbon numbers of 60, 70, 76, 78, 80, 82, 84, 90 or 96, and that having the carbon numbers of >=20 is usable. The palladium complex of the fullerence is used as a charge controlling agent in this case. That is, by incorporating palladium in the fullerene, palladium atom is mixed into the flocculated fullerence, the flocculation of the fullerene is suppressed and the fullerene uniformly exist in the toner. Then, the variation of the number of pieces of fullerence, which contributes electrification, is reduced and the charge characteristic of the toner is stabilized. The content of palladium is preferably 0.01-20wt.% of the fullerene.
Patent JP-S57142702-A (JP)
Title: Method and device for hot rolling which suppress formation of secondary scale of steel material
Inventor: MIMAKI TOSHITAROU
IPC: B21B9/00
Filed: 1981-02-26
Abstract: PURPOSE:To suppress the formation of secondary scale and to decrease the watt loss and heat loss of steel materials by using gases of specific oxygen partial pressures as gaseous atmospheres for the steel materials under rolling. CONSTITUTION:Covers 4 which cover a steel material 3 are installed between the final roughing mill 1 and the 1st stage 2 of finishing mills, and gas of <=0.10 oxygen partial pressure is fed from a gas source 10 into the covers 4 through a blast duct 5 mounted to a part of said covers. Ducts 8, 9 wiich suck the blown- out gas and release the same to the outside of buildings are installed to the side faces 6, 7 of the covers. The atmosphere of the steel material in the covers 4 is the gas of <=0.10 oxygen partial pressure fed therein, whereby the formation of secondary scale is prevented.
Patent JP-H10215752-A (JP)
Title: Animal capturing device
Inventor: SAWANO TOSHIAKI
IPC: A01M23/20
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a capturing device obtaining a stable capturing rate by avoiding requesting action conflicting the animals' habit of being afraid of entering the deepest place of a closed cage and mostly stepping over a projecting step board, etc. SOLUTION: Doors 1 are provided in both entrance directions of the animal capturing device, a floor plate 6 itself is made a freely tilted seesaw mechanism and a device to be installed inside the cage is limited to only wires 4 and 5. Then the tilting of the floor plate 6 generated by an animal intruding from an optional direction disengages one side of a spindle 7 supporting a door 1. In addition, the tilting of the plate 6 generated again at the point of the time when the animal goes to an entrance on the opposite side from the center part of the cage disengages the other side of a spindle supporting the door and both doors 1 is simultaneously closed at the moment.
Patent JP-S59153830-A (JP)
Title: Heat treatment of hot rolled strip of martensitic stainless steel
Inventor: YOSHIDA TAKESHI
IPC: C21D8/02
Filed: 1983-02-19
Abstract: PURPOSE:To eliminate perfectly bell annealing by finishing hot rolling at a specified temp. or above so as to provide a recrystallized structure and by carrying out slow cooling from a specified temp. or above to a temp. at which the transformation of austenite to ferrite and carbide is finished. CONSTITUTION:A recrystallized structure is provided to a martensitic stainless steel strip by carrying out controlled hot rolling for forming the strip so as to finish the hot rolling at >=950 deg.C. The strip is put in a slow cooling furnace by rapid handling, and it is slowly cooled from >=780 deg.C to a temp. at which the transformation of austenite to ferrite and carbide is finished to obtain a cold-rollable hot-rolled steel strip. Thus, bell annealing can be perfectly eliminated.
Patent JP-S59153463-A (JP)
Title: Switching regulator
Inventor: SAKUMA HIDEKI
IPC: H02M3/335
Filed: 1983-02-19
Abstract: PURPOSE:To enable a switching regulator to endure against large power and variation in a load and to be inexpensive by employing an ON/OFF forward converter and coupling a transistor with a resonating capacitor, a starting resistor, a base winding and a reverse current blocking element. CONSTITUTION:The positive side of a DC power source 12 is connected to the -side of the power source 12 through the collector and emitter of a switching transistor 1, a diode 13 and an emitter resistor 14. A starting resistor 16 is inserted between the + side of the power source 12 and the base of the transistor 1, a series circuit of a current limiting resistor 17, a diode 18 as a reverse current blocking element and a base winding 19 is inserted between the emitter and the base of the transistor 1, and a starting and waveform shaping capacitor 20 is inserted between the negative side of the power source 12 and the cathode of the diode 18. A load 4 is coupled through a rectifying diode 3 and a smoothing circuit 4 to the secondary winding 21 of the transformer 2.
Patent JP-H01202981-A (JP)
Title: Transmission control system for facsimile equipment
Inventor: NAKAJIMA MASATO
IPC: H04N1/32
Filed: 1988-02-09
Abstract: PURPOSE:To quickly confirm reception information of a facsimile equipment installed to a location of absence by providing a means setting the absence mode, storing received picture information into a picture storage function in the absence mode and sending the information to a request destination upon the request of polling transmission request. CONSTITUTION:When polling request is given from an absence mode key 7e by a prescribed condition, the absence mode transferring stored reception picture information to the request side is set and inputted. Picture information is received from any facsimile equipment at the absence mode setting and when the picture information is stored in a picture storage device 8, the absence mode flag FL is set for the file management information FMD and a number not in use is set at that point of time in the file number FN. Then the transmission mode in the reception of picture information file is set as the communication mode information MD and the date and time in the reception of the picture information file are set at the transmission data DT. Then the telephone number and identification information of the sender of the picture information file are set to the opposite device information TD. In the case of polling request, the picture information file of the designated file number is extracted from the picture storage device 8 and sent to the request destination.
Patent JP-S58145331-A (JP)
Title: Cooler for molding sand
Inventor: MATSUOKA KOUJI
IPC: B22C5/08
Filed: 1982-02-23
Abstract: PURPOSE:To provide a titled device which is small in size, has good cooling efficiency and does not pollute environment by providing cooling chambers in plural pieces of cooling plates of spiral shape inscribing the outside cylinder of double cylinders and circumscribing the inside cylinder so as to cool the sand gliding on the cooling plates with said chambers. CONSTITUTION:Four pieces of cooling plates 3 are disposed spirally in tight contact with the inside wall of the outside cylinder 2 of the body of a cooler and the outside wall surface of the inside cylinder 12. The recovered sand 1 introduced through a supply port 5 is glided on the same plane thereof and is cooled with the cooling water passed into the cooling chambers in the plates 3 and a discharge pipe 8 from a supply pipe 7, whereafter the sand is removed through a discharge port 6. The molding sand disintegrated after the casting is charged through the supply port 5 for the sand 1 and is distributed past a dropping port 11 onto the plates 3 by distributing plates 10. The plates 10 regulate the spacing of the port 11 according to the temp., moisture, etc. of the sand 1 thereby regulating the layer thickness of the sand 1 slipping downward on the plates 3.
Patent JP-H09223405-A (JP)
Title: Vehicle head lamp device
Inventor: NARASAKI HIROYUKI
IPC: F21V11/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To effectively lighten the front of a vehicle without damaging the external appearance even when the external shape of a reflector cannot be ensured by forming a pair of upper and lower fan-shaped openings on both sides of a shading hood. SOLUTION: The most of light emitted from a lamp bulb 14 proceeds to a reflecting surface 12 of a reflector 10 as shown in an arrow A, reflected in the front of the reflecting surface 12, and lighten the front of a car body. The light proceeding to a shading hood 28, not to the reflecting surface 12 of the reflector 10, of the light emitted from the lamp bulb 14 is shaded with an X part and a Y part, and reflected toward the reflecting surface 12 of the reflector 10. After that, the reflecting light is reflected again with the reflector 10, and lighten the front of the car body. Since a pair of openings 32 is formed in the shading hood 28, light within the shading hood 28 can be emitted toward the front through the openings 32.
Patent JP-2000222610-A (JP)
Title: Card processor for toll collection system and card type storage medium
Inventor: TSUKIJI NOBUYOSHI
IPC: G07B15/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of efficiently utilizing plural services whose toll collection forms are even different by using one IC card and one card processor. SOLUTION: A data item 14 and data item management information 13 are read from a card type storage medium 2, a data item management table 8 and an data item 9 are temporarily stored in a temporary storage memory 7, and a desired data item of the data item 9 or the data item 14 is accessed by referring to the table 8.
Patent JP-S53112870-A (JP)
Title: 3-methyl-3-(4-(1-oxo-2-isoindolinyl)phenyl)glycidic acid, its salt and ester and their preparation
Inventor: KIKAZAWA KAZUO
IPC: C07D209/46
Filed: 1977-03-14
Abstract: PURPOSE: 3-Methyl-3-[4-(1-oxo-2-isoindolinyl)phenyl]glycidic acid its salts and esters of formula I(R is H, metal atom, lower alkyl), for example, ethyl 3methyl-3-[4-(1-oxo-2-isoindolinyl)phenyl]glycidate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54118491-A (JP)
Title: Preparation of high polymeric material having water absorption
Inventor: YOSHITAKE TOSHIHIKO
IPC: C08F8/14
Filed: 1978-03-07
Abstract: PURPOSE: To prepare a high polymeric material having high water absorption, by heat-treating a modified polyvinyl alcohol having soluble carboxyl groups.  
     CONSTITUTION: Polyvinyl alcohol having a polymerization degree of 100W5,000 and a saponification degree of 50W100 mol % is reacted with a cyclic acid anhydride, e.g. maleic or phthalic anhydride, in an anhydrous state at 30W150°C for 30 min W 10 hr tp gove a modified polyvinyl alcohol having soluble carboxyl groups, which is then dried and heat-treated at 80W250°C, preferably 100W200°C, for 1secW2hr, preferably 1 minW1 hr to give a crosslinking density of about one bond per high polymer molecule.  
     EFFECT: According to the method, a high polymeric material capable of adsorbing water in an amount of 50W500 times its own weight even in a short time of 1W 10 min can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06221677-A (JP)
Title: Gas heater
Inventor: YAMANO TOSHIYUKI
IPC: F24H3/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide a gas heater having simple manufacturing steps and a simple structure which has a rapid response speed to a temperature change and can prove always supply of clean high temperature gas without exposing an interior of a pipe to become a gas passage to the atmosphere even at the time of maintenance such as replacing the heater. CONSTITUTION:A metal tube 1 is spirally wound, a gas inlet 4 and a gas outlet 5 are formed on both ends, and a halogen infrared heater 2 is arranged along a winding center L of the tube 1.
Patent JP-H10213640-A (JP)
Title: Sonobuoy
Inventor: NAKAJIMA YUJI
IPC: G01S7/52
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To shorten the transition time from a passive mode to an active mode and to lower a possibility of losing sight of an underwater sailing body by a method wherein a sonobuoy which is used at a passive search phase is used at an active search phase. SOLUTION: In a sonobuoy, a passive receiving part 1 which receives an underwater passive acoustic signal and an LPF circuit 2 are provided as a passive receiver. In addition, an active transmitting-receiving part 3, a transmitting circuit 4, a BPF circuit 5 and a baseband conversion circuit 6 are provided as an active transmitter-receiver. When an operator judges that an underwater sailing body as a target exists at a passive search phase, a passive/active changeover command is transmitted, by using a command input device and a transmitter-receiver, to a plurality of sonobuoys which are scattered into the sea from an airplane. Every sonobuoy receives the changeover command by a transmitter-receiver 8, and the operating mode of the sonobuoy is changed over to an active mode by a mode changeover circuit 7.
Patent JP-S55120152-A (JP)
Title: Semiconductor device
Inventor: HIRANO YUTAKA
IPC: H01L23/66
Filed: 1979-03-09
Abstract: PURPOSE:To prevent solder flown out upon brazing of a semiconductor element from flowing to the connecting portion of a lead wire to the mount of the semiconductor element by providing a non-metallized layer between the mount of the element and the connecting portion of the lead wire on a metallized layer when forming the metallized layer on an insulating substrate. CONSTITUTION:A metallized layer 13 is coated integrally on an insulating substrate surrounded by a frame 20 for fixing a semiconductor element 12 and connecting lead wires provided at the element 12, and externally connecting terminals 17, 17' are mounted at both ends of the layer 13. Metallized layers are similarly provided in space at the center of the metallized layer 13, and external terminals 18, 19 are respectively mounted at the layers. When the semiconductor element 12 is secured to the center of the metallized layer 13 with solder 21 and the lead wires of the element 12 are connected to the layer 13 in this configuration, isolating regions 23 of nonmetallized layer are provided at the layer 13 disposed between the element 12 and the connecting portions of the lead wires. Thus, even if the solder 21 is flown out, it does not reach the connecting portions of the lead wires.
Patent JP-H08198278-A (JP)
Title: Bag
Inventor: SHODA KIYOMATSU
IPC: B65D33/14
Filed: 1995-01-23
Abstract: PURPOSE: To use one strap both as a tightening strap and back straps and improve its use, by forming a tubular part all the way round the opening of a bag main body, and by passing the strap through the tubular part, thereby using the strap as right and left back straps. CONSTITUTION: All the way round the opening of a bag main body 5 is a tubular part 8 whose both ends 6 and 7 are open in the middle of the open edge of a rear plate 2. One strap 9 is passed through the tubular part 8 so that its one end extends from one end 6 of the tubular part 8 and the other end extends from its other end 7. The parts extending out are used as right and left back straps, 12 and 13, and their front ends are fastened to the right and left lower corners of the bag main body 5. Further, in the vicinity of both the ends 6 and 7 of the tubular part 8, through which the strap is passed, is a ring member 16 which is freely raised and laid, and both ends of the straps extending from the ends 6 and 7 of the tubular part 8 are inserted through the ring member.  To use the bag as a knapsack, articles are put into the bag main body 5, then the plain-weave strap 9 in the tubular part 8 is pulled tightly to close the bag main body 5, and in this condition the bag can be strapped to the back by means of the back straps 12 and 13.
Patent JP-S61209582-A (JP)
Title: Production of low class distilled spirits of muscovado
Inventor: NISHIHIRA FUMINOBU
IPC: C12H6/02
Filed: 1985-02-14
Abstract: PURPOSE:To obtain low-class distilled spirits of muscovado at low cost in an improved productivity without using steam for dissolution, by adding specific muscovado to rice fermented with a KOJI subjected to primary (and secondary) fermentation, continuing further fermentation, and distilling the fermented stock solution by a simple method. CONSTITUTION:Muscovado which is obtained by pulverizing sugar cane by a granulator, and dissolving the powder in water is added to primary or primary and secondary fermented rice which is prepared nby fermenting rice with a KOJI and aging it for about 4 days, the fermentation is further continued for 13-15 days, so the raw fermented rice is completely converted into alcohol and aged. Then the fermented stock solution is distilled by a simple method, alsohol is taken out, and adjusted to about 40wt% alcohol concentration in a storage tank, to give a product.
Patent JP-S62184982-A (JP)
Inventor: OMORI JIRO
IPC: B62K11/02
Filed: 1986-02-10
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-H04265142-A (JP)
Title: Device for measuring particle size in fluidized bed granulator
Inventor: TAKEDA TOYOHIKO
IPC: G01N15/02
Filed: 1991-02-21
Abstract: PURPOSE:To actually measure particle size of particulate matter under granulation by a fluidized bed granulator. CONSTITUTION:Particulate matter in a granulating container in a fluidized bed granulator is made to pass through a particulate matter takeoff pipe 30 by a gas jetting nozzle to stick it on an adhesive film 50. The particulate matter stuck on the adhesive film 50 is imaged by a television camera 71 and its particle size is measured by an image analyzer.
Patent JP-H06212979-A (JP)
Title: Supercharged diesel engine
Inventor: OSADA BUNICHI
IPC: F02B29/04
Filed: 1993-01-22
Abstract: PURPOSE:To enable charging with low NOx at a low fuel cost at the time of high load while satisfactory air quantity is secured at the time of low load by installing a supercharger having a two-stage compressor with an intercooler and connecting an after cooler and a blower to the supercharger. CONSTITUTION:There is provided a supercharger having two-stage compressors 12, 13 with an intercooler 14 driven by an exhaust gas tubine. An after cooler 2, a blower 3, an intercooler 5 and an expandor 4 for driving the blower 3 are sequentially connected to the supercharger. A by-pass passage 21 is installed between the respective discharge ports of the after cooler 5 and the expandor 4. Two-way selector valves 9, 10 are disposed on the respective diverging points at both ends of the by-pass passage 21. Thus, the pressure ratio is distributed in two stages to decrease the pressure ratio of the compressors 12, 13 so that the efficiency and reliability of the compressors can be improved. On the other hand, the pressure and temperature of air are lowered.
Patent JP-H01203971-A (JP)
Title: Probe for measuring si concentration in molten metal
Inventor: SASABE MINORU
IPC: G01N33/20
Filed: 1988-02-10
Abstract: PURPOSE:To measure the Si concentration in a molten metal speedily with high accuracy by setting the thickness of the coating layer of the Si concentration measuring probe to 30-300mum. CONSTITUTION:An element 1 for measuring the Si concentration in the molten metal which is incorporated in the probe for Si concentration measurement is constituted by forming the coating layer on the entire external surface of a solid-state electrolyte 2 in a one-end closed pipe shape, fixing a reference electrode 4 applied with a reference oxygen potential inside, and leading a lead line 5 out of the reference electrode 4. Then the thickness of the coating layer 3 formed on the surface of the solid-state electrode 2 is set to 30-300mum so as to measure the Si concentration in the molten metal with good reproducibility. Consequently, a measurement failure accident due to the dissolution of the coating layer 3, a probe burning accident, etc., due to a decrease in response are eliminated.
Patent JP-H08205473-A (JP)
Title: Cooling fan for turbine generator
Inventor: MIMURA ICHIRO
IPC: H02K9/06
Filed: 1995-01-24
Abstract: PURPOSE: To increase the cooling air supply to the rotor shaft side by mounting a rotor cooling fan for passing the cooling air, introduced into the machine, to the rotor winding and rotor shaft side on the inner circumferential surface of a holding ring support on the rotor shaft side. CONSTITUTION: The rotor winding 5 of a turbine generator is supported, at the end part thereof, by a holding ring 4 having one end shrink fitted to the drum part of a rotor shaft 6 and the other end shrink fitted with a holding ring support 2. A rotor cooling fan 1 is secured to the inner circumferential surface of the holding ring support 2 on the rotor shaft 6 side such that the cooling air, introduced into the machine by means of fans disposed at the opposite ends of the rotor shaft 6, is fed to the central part of the rotor shaft 6. A plurality of blades constituting the rotor cooling fan 1 is secured to a fan securing part 3 disposed at the end of the blade by means of screws. With such structure, cooling air for the rotor winding and the rotor shaft can be increased without installing a large fan.
Patent JP-H06220317-A (JP)
Title: Production of curable composition
Inventor: HIGUCHI TOSHIHIKO
IPC: C08L71/02
Filed: 1993-01-22
Abstract: PURPOSE:To obtain a curable composition containing a polymer dispersed in a polyether having silyl group. CONSTITUTION:This curable composition can be produced by polymerizing glycidyl methacrylate and acrylonitrile in toluene, mixing the polymer with a polyoxypropylene having terminal silyl group and distilling out the unreacted monomer and toluene. The content of the polymer in the composition can easily be varied.