baber/WOPTO huggingface dataset:
Patent JP-H01270810-A (JP)
Title: Exhausting device
Inventor: OGAWA HIDEMI
IPC: F24C15/20
Filed: 1988-04-22
Abstract: PURPOSE:To present an exhausting device, which can be freely moved by freely adjusting the turning of a casing for an exhausting unit, which is mounted in an air chamber, and freely selecting the direction of an exhausting port. CONSTITUTION:When an exhausting unit C in an air chamber 1 is operated, suction operation is operated through the air chamber 1, connecting routes 14 and 14' and hollow struts 2 and 2' to an absorbing port 4 of a hollow root 3. Then, flue gas and soot to be generated from a cooking equipment B is sucked through a filter 20 which is fit to the absorbing port 4. The sucked flue gas, etc., is absorbed into a fan casing 17 in the air chamber 1 and exhausted from an exhausting port 19 of the fan casing 17 through an L-type duct 27 and an exhausting duct 28 to an exhausting system which is plumbed under a floor. Further, when the fan casing 17 is turned in a horizontal direction by taking-off a stopping spring which hangs-down and fits the casing, the direction of the exhausting port 19 of the fan casing 17 can be changed and adjusted with matching to the moving of a cabinet, etc.
Patent JP-H08298708-A (JP)
Title: Transmission line contact prevention device
Inventor: MARUYAMA IETATSU
IPC: H02G1/02
Filed: 1995-04-25
Abstract: PURPOSE: To reduce a load applied to a ground line where an optical fiber is turned into a compound line and hence prevent this sort of ground line by reducing the weight of a transmission line contact prevention device which is suspended from the ground line being extended at the tip of a transmission pylon so that a transmission line at one side in live wire stage does not contact a non-conduction transmission line at the other side halfway through the extension when extending the transmission line to the arm metal of the transmission pylon. CONSTITUTION: A transmission line contact prevention device is constituted so that polymer insulator 6 formed by a light insulator with a high insulation property and Kevler rope 7 formed by a fiber material which is strong and light are connected in series according to the height and transmission voltage of a transmission pylon and the upper edges are adhered to a traveling body 4 which can travel along a ground line OPGW being extended at the top of the transmission pylon.
Patent JP-S5726210-A (JP)
Title: Turbine rotary blade dovetail
Inventor: SATOU YOSHIMI
IPC: F01D5/30
Filed: 1980-07-25
Abstract: PURPOSE: To improve strength of a rotary blade against any centrifugal force and thrust in case of a rotary blade dovetail of an axial entry type turbine, by disposing the stoppers on the bottom of said dovetail alternatively on the extrance side and exit side between the adjacent rotary blades.  
     CONSTITUTION: A turbine rotary blade built up by combining a rotary blade 1 with wheel 3 via a rotary blade dovetail 2 of π shaped section, is provided with a rotary blade stopper 6 on the bottom of rotary blade dovetail 2 and insert strips 7a, 7b on both sides of the rotary blade in order to stand the thrust caused by a differential pressure between the inlet and outlet of the rotary blade 1. Then, wheel stoppers 8 supporting the rotary blade stoppers 6 are alternatively disposed on the entrance side and exit side respectively between the adjacent rotary blades 1, while on the hand, the rotary blade stoppers 6 are also disposed on the bottom of rotary dovetail 2 alternatively on the entrance side and exit side so that they may fit in those wheel stoppers 8. Thus, the expected purpose can be achieved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06308585-A (JP)
Title: Photoelectric current frequency converting circuit
Inventor: SAKAMOTO HIROSHI
IPC: G03B15/05
Filed: 1993-04-27
Abstract: PURPOSE:To replace photometry processing executed in an analog system with the digital processing of a microcomputer, etc., and to make the total circuit scale small by forming the number of pulses in proportion to a photoelectric current from a light receiving element, counting the pulses and detecting a emitted light quantity. CONSTITUTION:When a light emission starting signal is outputted from a sequence control circuit 8 to a light emission control circuit 2, flashing is started and a light receiving circuit 3 converts the reflected light of an object in the flashing of the light emitting part 1 into the photoelectric current, in external automatic light control. Then, a photoelectric current-frequency converting circuit 4 is a circuit generating a frequency in accordance with the photoelectric current generated by the light receiving circuit 3 and counts the outputted frequency by a counter 5. The output of the counter 5 is compared with that of a reference value setting means 7 by a comparing circuit 6 and when the output of the counter 5 coincides with that of the means 7 or is larger than that, a light emission stopping signal is outputted to the light emission control circuit 2 from the comparing circuit 6 and the flashing is completed.
Patent JP-H10293511-A (JP)
Title: Image forming device
Inventor: SAKO MINEYUKI
IPC: G03G21/10
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent a cleaning blade from being turned over by making the surface of an image carrier rough without consuming excess toner by allowing a surface roughing member to work in accordance with the detected result of the mirror surface degree of the image carrier. SOLUTION: This device is provided with a means 22 for detecting the mirror surface degree of a photoreceptor drum 1 and the surface roughing member 23 making the surface of the drum 1 rough; and the member 23 is allowed to work in accordance with the detected result of the mirror surface degree by the means 22. the means 22 is a reflection type photosensor 22a used to detect image density and detects the mirror surface degree by the intensity of reflected light from the drum 1. A grinding bush rubbing and roughing the surface of the drum 1 with a brush surface made of conductive fibers is sued as the member 23. For example, the bush is obtained by implanting conductive acrylic fibers whose diameter an 20 deniers and whose length as a nap are about 3 mm on the surface of a roller with density about 100000/inch<2> .
Patent JP-S62258230-A (JP)
Inventor: RARUSU GUSUTAFUSON
IPC: B60J1/17
Filed: 1986-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58219263-A (JP)
Title: Disazo compound, photoconductive composition containing the same, and photosensitive material for electro- photography
Inventor: MAKINO NAONORI
IPC: C09B35/039
Filed: 1982-06-15
Abstract: NEW MATERIAL:The compound of formula I {A is group of formula II, etc.; B is group of formula III or formula IV [X is atomic group forming aromatic ring such as naphthalene ring, etc. or heterocyclic group such as indole ring, etc. together with a benzene ring bonded with OH and the group of Y; Y is group of formula V, etc.; R<1> is alkyl or phenyl; R<4> is H, alkyl or phenyl; R<5> is alkyl, aromatic group, heterocyclic group, etc.]}. EXAMPLE:The compound of formula VI. USE:A photosensitive material for electrophotography. It has high sensitivity and durability. PROCESS:The objective compound can be prepared, e.g. by diazotizing bis(4- aminostyryl)naphthalene, separating the resultant tetrazonium salt, and coupling the salt with a coupler such as naphthol AS, etc. in an organic solvent such as DMF in the presence of an alkali.
Patent JP-H06141599-A (JP)
Title: Multiphase changeover system and generator apparatus provided with said changeover system
Inventor: REONHARUTO BUIDENHORUN
IPC: H02B7/00
Filed: 1993-04-27
Abstract: PURPOSE: To secure the starting of a generator equipment and save cost by positioning a first changeover place comprising switching arrangements or the combination thereof between a generator and the exit of a changeover system acting on an AC transformer, and by positioning a second switching arrangement between the generator and its starter. CONSTITUTION: In a changeover system, three switching arrangements 14, 15, 16 formed particularly as two-position disconnectors are provided in the path of a generator output line 2 included in a capsule 5, in addition to a three- position disconnector 10 or an adequately acting switching arrangement combination and a generator switch 9. Further, these switching arrangements 14, 15, 16 can be made to act respectively and alternately as through separators or groundings. Thereby, such arbitrary constituents of a generator equipment as a generator 7, an AC transformer 8 or the generator switch 9 can be maintained, additionally and independently of each other. Also, the number of the switching arrangements 14, 15, 16 can be increased or decreased, responding to requests for the generator equipment.
Patent JP-S63268189-A (JP)
Title: Storage device
Inventor: NAKAMURA TOSHINORI
IPC: G11C11/413
Filed: 1987-04-24
Abstract: PURPOSE:To shorten a check time checking a defect causes by a leak current occurring in a memory cell part by wiring the power supply line of the memory cell part and that of a peripheral circuit part independently of each other, and supplying power separately from respective power supply terminals. CONSTITUTION:The power supply terminal 16 is connected to the memory cell part 13 through the power supply line 15, while that 18 is connected to the peripheral circuit part 14 through the power supply line 18. In confirming a leak current occurring in the cell part 13, when a data is written in the memory cell and the work line is closed, then a power supply voltage is supplied from the terminal 18 while the terminal 16 is grounded, the memory cell goes to a figure equivalently. Accordingly, the supply of power to the cell part 13 is terminated, and the charges in a memory node N2 discharge through a high- value resistor element R2. Since the current IR thus flows through the element R2 is known preliminarily, a leak current Ir can be obtained by considering this current IR. Since the discharge from the memory node N2 can be shortly achieved, the time necessary for checking of the defect can be shortened.
Patent JP-H02279538-A (JP)
Title: Improvement of strength of recovered glass vessel
Inventor: YOKOKURA SHUICHI
IPC: C03C21/00
Filed: 1989-04-20
Abstract: PURPOSE:To restor scratches on the outer surface of a recovered glass vessel and to improve the strength by treating the glass vessel with a melt consisting of prescribed percentages of LiF and KF at a prescribed temp. CONSTITUTION:40 to 60mol% LiF is mixed with 60 to 40mol% KF and this fluoride mixture is melted. A glass vessel with scratches on the outer surface is selected among recovered glass vessels and treated with the resulting melt at 500 to 700 deg.C. The outer surface of the glass vessel is fluorinated, the strength is improved and the vessel is used again as a glass vessel.
Patent JP-S5624974-A (JP)
Title: Manufacture of semiconductor element
Inventor: YAMANAKA KENICHI
IPC: H01L21/322
Filed: 1979-08-06
Abstract: PURPOSE: To obtain a predetermined heat-sensitive element in high yield by implanting Ar ions into the J 2  junction of a PNPN type four-layer construction and then heat treating it at temperature ranging from 400∼900°C in N 2 .  
     CONSTITUTION: When a PN junction is treated in N 2  for 1hr after injecting Ar ion at 180eV in approx. 1×10 14 /cm 2 , leakage current does not alter at a temperature lower than 600°C, slightly increases at 700°C, and remarkably decreases at a temperature higher than 900°C to be investigated with recovery of crystalline dislocation. When the ion implantation amount is, on the other hand, increased, it is slightly increased at 500°C, and is remardably decreased at a temperature higher than 900°C. When the junction J 2  between the N type base 2 and the P type base 3 is heat treated in N 2  after implanting Ar ions thereinto by utilizing the heat treating characteristics, only the leakage current is increased by the heat treatment at a temperature lower than 900°C to enable to alter the heat sensitivity toward low temperature side. Since the heat treating effect gets large as the A ion implantation is increased, even after electrodes are provided on the element, the heat sensitivity can be varied by the heat treatment. Accordingly, it can be heat treated after characteristic inspection thereof so as to improve the yield with fine adjustment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5725291-A (JP)
Title: Structure of conductive contact part of aluminium alloy-made spot gun
Inventor: TANAKA SHINOBU
IPC: B23K11/11
Filed: 1980-07-24
Abstract: PURPOSE:To prevent as much as possible occurrences of rust due to electrolytic corrosion in a  conductive contact part, by installing a highly conductive sacrifice material to the conductive contact part of an Al alloy-made gun arm and a power supplying part of copper alloy, etc., so that  the sacrifice material is fitted and removed freely. CONSTITUTION:For example, a spot gun arm 1 of a portable spot welding machine is provided  with a pair of openable and closable arm components 2 and 3. Components 2 and 3 are made of  an Al alloy and each base has a fitting part 6 formed flat by stepping both sides. The flat face of  a copper alloy-made power supplying secondary cable terminal 7 is brought into contact with the  fitting part 6 and fitted by screws. On the other hand, the front end face 10a and one side face 10b  of the sacrifice material 10 are brought into contact with the rear end face 6a of the fitting part 6  and a part of the fitting face 7a of the termenal 7, respectively, and the sacrifice material 10 is  fitted by a bolt 11 so that it is fitted and removed freely. An Al-5Zn-2Hg alloy, etc., which has  a higher conductivity than the gun arm has and a smaller potential difference than the gun arm  and terminal have, is used to make the sacrifice material 10. In this way, the electric current to  components 2 and 3 flows preferentially and condensedly to the sacrifice material 10.
Patent JP-S59227271-A (JP)
Title: Production of separation type liquid seasoning
Inventor: ISA TAKASHI
IPC: A23L27/60
Filed: 1983-06-09
Abstract: PURPOSE:To suppress the interfacial clouding without deteriorating the flavor balance of products, by incorporating an oleoresin spice in a separation type dressing containing an oily phase and aqueous phase present usually in the separated state. CONSTITUTION:An oleoresin contained by extracting an oil-soluble component for a spice, e.g. majoram, tarragon or ginger (except oleoresin capsicum), preferable a powdery material obtained by adsorbing glucose thereon, and made dispersible in water is used. For example, (A) an aqueous phase raw material consisting of fresh water, malt vinegar, sugar, sodium glutamate, xanthan gum and oleoresin spice (in an amount of about 0.01-0.5% expressed in terms of the ratio in the aqueous phase raw material) and (B) an oily phase raw material consisting of cottonseed salad oil are combined to give the aimed separation type liquid seasoning.
Patent JP-H11276150-A (JP)
Title: Refined rice wine (sake) having high alcohol concentration and its production
Inventor: USUI NORIYOSHI
IPC: C12H6/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a refined rice wine (sake) having no watery feeling even if mixed with water, a body feel, excellent balance of flavor, high quality and a high alcohol concentration. SOLUTION: In this refined rice wine (sake) having a high alcohol concentration of 23-40 v/v % alcohol proof, the refined rice wine (sake) has a component composition of an essence component of (0.224A-0.857) to (0.355A+0.171) w/v % and an amino acid degree of (0.0686A-0.429) to (0.0895A+0.257)ml (A is the alcohol proof (v/v %) of the refined rice wine (sake) having a high alcohol concentration). A koji saccharified unrefined sake and alcohol are added within three days before pressing for separation rice wine from lees to produce a refined rice wine (sake) having a high alcohol concentration.
Patent JP-H07287469-A (JP)
Title: Fixing device
Inventor: KATO MOTOI
IPC: G03G15/20
Filed: 1994-04-18
Abstract: PURPOSE:To easily and simply prevent the deformation of a nip part at a standby time at a low cost by intermittently rotating a roller provided with an elastic layer by a specified angle at every constant interval of period. CONSTITUTION:The fixing roller 17 and a pressure roller 18 are rotated in press-contact with each other. Heating necessary for fixation is added by halogen heaters 19 and 19' installed inside each roller, a temperature is adjusted after detecting the temperature of the roller based on a change in a resistance value of a thermistor abutting on the roller surface, or the core bar material. In this case, provided that D denoted the diameter of the roller provided with the elastic layer, (n) denotes a nip width of both rollers, (p) denotes an integer most approximate to piD/n, an integer (q) (q1, q2...qk) which is relatively prime against the integer (p), and also which satisfy the following inequality; 1/q<p is selected, and then, by intermittently rotating the rollers at every constant interval of period with either circumference of q1/p, q2/p,...qk/p, the deformed position is prevented from continuing and the whole area is uniformly moved after rotating (p) times in all cases.
Patent JP-H06272974-A (JP)
Title: Method and means of improved heat pump system
Inventor: ROBAATO DABURIYU GUNDORATSUCHI
IPC: F24F5/00
Filed: 1993-03-23
Abstract: PURPOSE: To prevent the change of efficiency depending on an outside air condition by providing the evaporator coil of a heat pump in liquid hardly mixed with water, injecting water droplets into the liquid, and transmitting the heat of melting to the heat pump at a rate required for operating a system. CONSTITUTION: In a heat exchanger tank 12, liquid (kerosene) F hardly mixed with water is contained and floats on a water layer W. Then, in the liquid F, an evaporator 15 having an evaporator coil 16 is immersed. While a heat pump system operates, water droplets WD are successively injected into the liquid F from a head 34. When heat is taken by the evaporator 15 from the liquid F hardly mixed with water, it is supplied by introduced water droplets WD. When the water droplets WD collide with the liquid F and begin to drop downward into the liquid F, small beadlike ice B is made and stored on the surface of water W. Then, the ice is moved to the funnel type upper end 36 of a chute 37 by an endless conveyor belt 44 so that the liquid F is shaked off into the tank 12.
Patent JP-H07286426-A (JP)
Title: Exterior wall panel fitting device
Inventor: OKAMOTO MISAO
IPC: E04F13/08
Filed: 1994-04-15
Abstract: PURPOSE:To improve workability by overlapping the frames of an exterior wall panel with the flanges of a framework, and fixing metal fittings, brought into contact with the flange inner sides of the framework, to the flanges of the frames by machine screws inserted from the indoor side. CONSTITUTION:Damp proofing material 12 is attached to heat insulating material 8 on the opposite side to the exterior wall plate 5 of a heat insulating panel 10 and to the indoor-side face of a frame 1. A band like airtight sheet 19 is attached across the outer side face of a framework formed of right and left longitudinal frames 16 and upper and lower lateral frames. A panel 10 is then installed in the state of the end part of the damp proofing material 12 being overlapped with the outer side face of the sheet 19. One ends of fixing metal fittings 21 are brought into contact with the surface of the damp proofing material 12 corresponding to the outer side faces of the frame members 2 of the panel 10, and the other ends are brought into contact with the inner surface of the flanges 24 of the longitudinal frames 16. Machine screws 25 inserted into the metal fittings 21 from the indoor side are screwed into the frame members 2 for fixing. Fixing can be thereby performed from the indoor side, so as to be able to easily fit even the panel provided with an outside heat insulating layer or in the case of an adjacent building being near.
Patent JP-H02293021-A (JP)
Title: Process for reducing nitrogen oxide with ammonia by means of accelerated zeolite catalyst
Inventor: JIYON DABURIYUU BAAN
IPC: B01D53/94
Filed: 1990-04-19
Abstract: PURPOSE: To efficiently reduce NOx by bringing the NOx and ammonia into contact with each other at a specified temp. in the presence of a catalyst consisting of zeolite having a pore structure and the specified amt. of a promoter selected from iron and copper. CONSTITUTION: Zeolite having a silica to alumina ratio of at least about 10 and a pore structure which is interconnected in all three crystallographic dimensions by the pores having at least about 7 Å average kinetic pore diameter is prepared. A catalyst promoter selected from iron and copper is formed and carried on the zeolite by 0.1-30 wt.% (expressed in terms of metal) based on the total weight of the zeolite to prepare the objective catalyst compsn. A gaseous stream contg. NOx and ammonia is brought into contact with the catalyst compsn. at 250-600 deg.C to reduce the NOx.
Patent JP-2000294269-A (JP)
Title: Apparatus for manufacturing rolled electrode
Inventor: KUBOTA SUSUMU
IPC: H01M10/04
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus capable of stably producing a reliable rolled electrode by eliminating occurrence of removal of an active material, and rupture and damage of a separator. SOLUTION: This apparatus for manufacturing a rolled electrode has a core body 1 having flat surfaces facing each other and a roll end mounting part between the confronting surfaces, a rotation driving mechanism to rotate the core body 1 by rotatably pivoting it, a pair of pressure rollers 2a, 2b movably disposed opposite to the rotating core body 1 to make a rolled body by pressing a positive electrode sheet and a negative electrode sheet onto the peripheral surface of the core body 1, and a pair of movable holding blocks 8, 8' to catchingly hold the side of the rolled body 7 rolled on the core body 1, and the movable holding blocks 8, 8' are equipped with supporting parts 8a, 8a' movable toward and backward and holding block bodies 8b, 8b' rotatably pivoted by the supporting parts 8a, 8a' to form a rolled electrode.
Patent JP-S602437-A (JP)
Inventor: SUDA HARUKI
IPC: B65D85/575
Filed: 1983-06-08
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-H06285442-A (JP)
Title: Simple cleaning apparatus
Inventor: KANEDA TOSHIO
IPC: B08B3/10
Filed: 1993-04-05
Abstract: PURPOSE:To provide a simple cleaning apparatus with a relatively high cleaning power, being inexpensive and convenient for use. CONSTITUTION:There exists air discharging pipe ejecting compressed air fed from a compressor C into a cleaning liq. 3 in a cleaning tank 2 of a simple cleaning apparatus 1 and air ejecting holes 51 thereof are opened in the various directions. A cleaning basket elevating mechanism 10 is arranged by utilizing corners 31a and 31b of the cleaning tank 2 and has a belt member 20 connected with a supporting frame 11 for the cleaning basket 4, a following pulley 13 on which this belt member 20 is stretched and a sprocket 12.