baber/WOPTO huggingface dataset:
Patent JP-H0712359-A (JP)
Title: Exhaust apparatus for cooking for multiple dwelling house
Inventor: KAWASAKI TOMEJI
IPC: F24C15/20
Filed: 1993-06-25
Abstract: PURPOSE:To obtain an exhaust apparatus for a safe multiple dwelling house which can safely discharge high temperature smoke, odor, flame, etc., generated from a small kitchen range base in a cooking room of a residence of a multiple dwelling house and sufficiently ventilate the room. CONSTITUTION:A small kitchen range base 3 is provided in a cooking room 2 of a residence 1, a smokes induction guiding plate 4 is provided directly above the base 3, a rectangular suction port 6 which is long in a lateral direction and has a ventilating heat transfer unit 5 is opened at an intermediate between the plate 4 and the base 3, a cross sectional area of a downward duct 7 connected to the port 6 is reduced laterally toward a downward direction, and a lateral small-diameter suction duct 8 is connected to a lower end of the duct 7. An end 8' of the duct 8 is opened with the atmosphere (s), a large-diameter air chamber 10 is provided at the end 8', a forced suction blower 11 is provided in an opening of the chamber 10, and a ventilation duct 12 communicating with the room 2 from the atmosphere (s) is provided.
Patent JP-H0711221-A (JP)
Title: Adhesive
Inventor: KUZUMAKI YOSHIO
IPC: C09J161/20
Filed: 1993-06-25
Abstract: PURPOSE:To obtain an amino resin-synthetic resin emulsion adhesive having long pot life, free from the separation of phase and the formation of solid material and useful for the bonding of plywood, decorative plywood or paper tube. CONSTITUTION:This adhesive is composed of (A) an amino resin (urea-formaldehyde resin) having a condensation degree to cause the clouding at 5-30 deg.C in the form of a 10wt.% aqueous solution and (B) a synthetic resin emulsion (vinyl acetate resin emulsion). Since the adhesive has long pot life, it has high flexibility in use and enables uniform bonding.
Patent JP-S6312825-A (JP)
Title: Intake air cooling device for internal combustion engine
Inventor: HORII KINGO
IPC: F02B29/04
Filed: 1986-07-03
Abstract: PURPOSE:To simply and efficiently cool intake air by means of cooling water in a cooling water container cooled by means of refrigerant in the air conditioner. CONSTITUTION:A water-cooled intake air cooling deice 27 is situated, by a method wherein a cooling water container is situated in an intake air pipe, running from a supercharger, and a refrigerant passage, running from an air conditioner, so as to perform heat-exchange on a second bypass passage 29 running around a suction pipe 4 locate down a line from a supercharger 7. In this case, the intake air cooling device 2 is placed so that cooling water in a cooling water container 31 is heat-exchangeable with intake air, flowing through an intake air passage 32, and an air conditioner refrigerant flowing through an air conditioner refrigerant passage 34. The cooling water container 31 coupled to a circulating pump 36 through a cooling water piping 35 to form a cooling water circulating system. This constitution causes cooling water in the cooling water container 31 by means of the air conditioner refrigerant and cooling of intake air in the suction pipe 4 by means of cooling water.
Patent JP-S5677573-A (JP)
Title: Propeller wind mill
Inventor: URANO MASASHI
IPC: F03D11/02
Filed: 1979-11-29
Abstract: PURPOSE: To brake a propeller wind mill at the time of strong wind by providing a brake disc on a brake shaft in front of a propeller and fitting a wind receiving plate provided with a brake plate, in the front of the brake disc through a spring.  
     CONSTITUTION: A propeller 5 is mounted on a propeller shaft 4, and a brake disc 6 is fixed and fitted in the front of the propeller 5. A wind receiving plate 8, and a  wind receiving plate 8 is slidably fitted in a propeller shaft 4 through a spring 4  loosely mounted on the propeller shaft 4, in the front of the brake disc 6, and a  brake plate 10 is provided in the wind receiving plate 8. When a strong wind  blows, the wind receiving plate 8 is pushed in the back-ward of the propeller shaft  4, and a spring 7 is compressed and the brake plate 10 is press-fitted to the brake  disc 8. Therefore, at the time of a strong wind, the propeller wind mill can be  braked. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6217698-A (JP)
Inventor: SHIODA YOSHIAKI
IPC: B65D90/22
Filed: 1985-07-16
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-H0447753-A (JP)
Title: Picture reader
Inventor: KATAOKA TATSUHITO
IPC: H04N1/19
Filed: 1990-06-15
Abstract: PURPOSE:To reduce mis reading of picture by detecting whether or not a transparent original is set simultaneously when the sharpness of a picture projected onto a transparent original is detected to match the focus. CONSTITUTION:A picture whose image is formed by a pickup lens is photoelectrically converted by an image pickup element, the sharpness of the picture of an AF picture reference area obtained through photoelectric conversion by the image pickup element is detected by a sharpness detection means, a maximum of the sharpness obtained by the sharpness detection means is extracted by a maximum value extraction means and whether or not the maximum value of the sharpness extracted by the maximum extraction means exceeds a predetermined level is discriminated by a discrimination means. When the discriminated result exceeds a prescribed level, the focus is adjusted to a point where the maximum value of the sharpness is obtained by using a focus adjustment means and when the prescribed level is not exceeded as the result of discrimination by the discrimination means, and whether or not a transparent original is loaded based on the picture data is detected by the detection means and when the discrimination means gives negative discrimination, the absence of the transparent original is displayed on the display means. Thus, mis read of picture is prevented.
Patent JP-H025478-A (JP)
Title: Semiconductor device
Inventor: MISU KAZUHITO
IPC: H01L21/822
Filed: 1988-06-22
Abstract: PURPOSE:To prevent a junction from breaking down due to the generation of an abnormal current in an impurity diffused layer by forming the depth of the layer connected to a power source disposed near an input protective circuit mounted at an input terminal or a ground potential to be deeper than that of the layer disposed in an internal circuit. CONSTITUTION:An impurity diffused layer applied by a power source potential near an input protective circuit or a ground potential such as an impurity diffused layer 5C is provided with the same conductivity type well 2 as that of the diffused layer, and formed to be deeper than the other impurity diffused layer of an internal circuit. That is, even if an abnormal voltage is applied to a bonding pad 8 to concentrate an abnormal current at the junction of the layer 5C near a contact opening 7A, the junction 5C of a contact opening 7D is heated to generate a spike, the opening 7D is formed in the well layer 2 of the impurity diffused layer being deeper than that of the layer 5C. Thus, the spike does not arrive at a semiconductor substrate thereby to prevent the layer 5C of the power source potential or the ground potential from short- circuiting with the substrate.
Patent JP-H06163817-A (JP)
Title: Epitaxial tab bias structure and integrated circuit
Inventor: MARUKO DEMIKERI
IPC: H01L27/02
Filed: 1993-06-25
Abstract: PURPOSE: To prevent a parasitic diode between an epitaxial tab and some area from turning on. CONSTITUTION: This epitaxial tab bias structure 30 has a source voltage applied to a 1st terminal of a 1st transistor(TR) 31, a 1st terminal of a 2nd TR 32 connected to a certain region, control terminals of both the TRs connected to each other, and 2nd terminals of both the TRs connected to each other and to the epitaxial tab.
Patent JP-H104029-A (JP)
Title: Thin film capacitor and method for manufacturing the same
Inventor: YAMANAKA EIJI
IPC: H01L21/822
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a thin film capacitor and a method for manufacturing the same by which workability and productivity are remarkably improved. SOLUTION: A method for manufacturing a thin film capacitor includes the following operations. First grooves 2 are formed in the surface of a low- resistance substrate 1. The grooves 2 are filled with insulating resin 3 to flatten the surface. A dielectric film 4 is formed on the surface of the substrate 1. Second grooves 6 are formed inside the first grooves 2 which are smaller in width and depth than the grooves 2. Third grooves 7 in approximately the same shape as the second grooves 6 are formed in the reverse side of the substrate 1 in the same position as the grooves 2. Metallic films 8 and 9 are formed on both sides of the substrate 1. The substrate 1 is cut along the second and third grooves 6 and 7.
Patent JP-H0746918-A (JP)
Title: Seedling feeder in seedling planter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1994-07-07
Abstract: PURPOSE:To provide a seedling feeder capable of surely feeding seedlings and preventing a missing plant or the disorder of the seedlings from occurring and precisely sensing the reduction in the seedlings. CONSTITUTION:This seedling feeder in a seedling transplanter is constructed by providing left and right holes in a bottom plate (13b) of a seedling-carrying platform 13, supported by a machine body and reciprocating left and right so as to leave a narrow seedling receiving plate part in the bottom plate (13b) and two seedling feeding belts 21 and 21, respectively receiving nursery beds in the left and right holes and transferring the nursery beds. In the seeding feeder, the two seedling feeding belts 21 and 21 are installed side by side left and right with a narrower interval than the belt transverse width and each detecting unit 30 for sensing the presence or absence of seedlings (A) in the width in the vertical directions in which the two seedling feeding belts 21 and 21 perform actions to feed the seedlings is installed to sense the reduction in the seedlings placed on the seedling-carrying platform 13.
Patent JP-H11355847-A (JP)
Title: Display device for portable terminal and display method of the portable terminal
Inventor: MATSUNAMI YOSHIAKI
IPC: H04W28/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent visuality of character information from deteriorating because the visuality is deteriorated depending on number of times of sentence line changes, the kinds of characters included in the character information and the display direction of the character information, when displaying the character information. SOLUTION: A display device 101 of a portable radio communication device 100 uses a character number discriminating section 103 as to whether or not number of characters of character information exceeds a set character number and informs a character kind discrimination section 120 of a discrimination result 107a, and the character kind discrimination section 120 discriminates whether or not a character kind such as KANJI is included in the character information. Then the section 120 informs a display direction changeover section 104 and a character information display direction revision section 106 of a revision instruction 121. The display direction changeover section 104, based on the revision instruction 121, gives an instruction to a display section 105 to select an oblong image or a long sideway image.  Furthermore, the character information display direction revision section 106, based on the revision instruction 121, gives an instruction to the display section 105 to select a longitudinal direction or a lateral direction for the character information displayed on the screen.
Patent JP-S5782451-A (JP)
Title: Manufacture of sintered iron body
Inventor: OOAKU TAKAAKI
IPC: B22F1/00
Filed: 1980-11-07
Abstract: PURPOSE: To obtain high dimensional accuracy and stable mechanical properties by mixing cast iron powder having a prescribed particle size with metallic iron powder after magnetizing at least one of the powders and by compacting and sintering the mixture.  
     CONSTITUTION: Cast iron is pulverized so that powder having 57W386μm particle size occupies 80wt% of the whole powder. On the other hand, metallic powder of iron or 1 or 2 kinds of iron alloys is prepared in a similar way. At least one of the powders is magnetized, and both the powders are mixed. The mixture is then compacted and sintered. The resulting sintered body is free from segregation of metals of the same kind and has enhanced dimensional accuracy and stabilized mechanical properties. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5582578-A (JP)
Title: Data pick up unit
Inventor: INOSE TETSUO
IPC: H04N7/08
Filed: 1978-12-15
Abstract: PURPOSE: To always assure the optimum slice level automatically even with variation in data level, by counting the clock signal of a given period, converting it into analog value, forming the slice leve desired and sequentially renewed, and picking up the information with this level.  
     CONSTITUTION: The reversible counter 14 is reset 29 to count zero with power supply ON, and the clock signal 13 is counted up at UP mode and converted 15 into analog value to constitute the slice level with comparison 20. When the count value increases and the slice level reaches the lower limit V 2 , the Fleming detection pulse is produced 25 to latch the count value of V 2  level at the register 16. When the slice level reaches the upper limit V 1 , the detection pulse is stopped 25. The counter value in this case is latched to the register 26. The output of the registers 16, 17 is added 18, divided 19, taken to 1/2 value to produce the intermediate value V 0 , and the data is sliced 22 at the slice level at that time. When the counter value of the registers 16, 17 is renewed every selection of mode, the slice level follows. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347599-A (JP)
Title: Flocculant injection amount determining apparatus
Inventor: INOUE KOHEI
IPC: B01D21/30
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus rapidly corresponding to the alteration of properties of supplied sludge to automatically determine the optimum injection amt. of a flocculant. SOLUTION: A flocculant injection amt. determining apparatus is an apparatus for determining the injection amt. of a flocculant to a flocculating and mixing tank for flocculating sludge and equipped with a measuring tank 1, a separated soln. supply part 2 for supplying a dehydrated and separated soln. obtained by dehydrating flocculated sludge to the measuring tank in a constant flow rate, a drainage part 5 keeping the liquid amt. in the measuring tank constant, a measuring part 4 measuring the amt. of floc present in the dehydrated and separated soln. supplied to the measuring tank and a control means determining the injection amt. of the flocculant minimizing the amt. of floc based on the measured data of the amt. of flock by the measuring part.
Patent JP-S6049114-A (JP)
Title: Connecting rod for internal-combustion engine made of light metal
Inventor: DOUNOMOTO TADASHI
IPC: F16C7/00
Filed: 1983-08-26
Abstract: PURPOSE:To equalize each rigidity at the both edge parts by compositely reinforcing the part around the hole parts by the reinforcing fiber bundles made of long fibers which are oriented in circular form actually, on the both sides of the hole parts at the both edges of a connecting rod which is compositely reinforced by reinforcing fibers. CONSTITUTION:A connecting rod 1 which connects a crankshaft and a piston is equipped with a large edge part 6 having a large edge hole 5 for receiving the crankshaft and a small edge part 7 having a small edge hole 8 for receiving a piston pin at the both edges. The large edge part 6 is constituted by connecting a cap 2 with a connecting rod body in attached state by a pair of bolt 3 and nut 4. In this case, the connecting rod 1 is made of aluminium alloy, and compositely reinforced by the first reinforcing fiber bundles 9 and 10 in pairs which are made of long fibers oriented in closed loop form detouring around each hole 5, 8 and each pair of reinforcing fiber bundles 11, 12, and 13, 14 which are oriented in circular form around the holes 5 and 8 on the both sides of the reinforcing fiber bundles 9 and 10.
Patent JP-H0446978-A (JP)
Title: Seal made of heat insulator
Inventor: YAMASHITA NORIHIRO
IPC: C09J7/02
Filed: 1990-06-13
Abstract: PURPOSE:To prepare a seal which, when applied to a manually handled tool, makes the tool easier to manipulate than before its application by selecting a specified seal made of a heat insulator and applying it to a tool of which a part to be brought into contact with human body is made of a metal or a synthetic resin or surface-treated with a resin. CONSTITUTION:A seal constituted of a heat insulator layer made of a material greater than cork in friction (e.g. foamed synthetic resin) and a self-sticking layer is prepd. and formed into a specified shape. It is applied to a tool used by human beings of which a part to be brought into contact with a human body is made of a metal or a synthetic resin or surface-treated with a resin (e.g. handle and grip of working tools, grip of pen, lighter, etc.).
Patent JP-H06339724-A (JP)
Title: Lay-out of rear face equipment of cold rolling mill
Inventor: TAZAWA TORU
IPC: B21C47/24
Filed: 1993-06-01
Abstract: PURPOSE:To provide a lay-out of rear face equipment in a cold rolling mill which can improve the handling ability of scrap coils or leader strips. CONSTITUTION:The device has a tension reel device 1 in order to wind a steel sheet strip 3 continuously fed out through a rolling mill 2 in coil like, a coil car 8 to mount the coil to come out from the tension reel device and to convey it, and a transferring area 11 to transfer the coil on the coil car to a conveying device 10 conveying out the coil to the outside of the equipment. Then, a running rail 9 of the coil car is installed projecting in the direction orthogonally crossing to the pass-line of the strips, and together in intermediate position between the tension reel device 1 and the transferring area 11 in the running rail, a binding device 14 in order to bind the coil on the coil car 8 and conveying devices 12, 13 in order to feed out and to convey out scrap coils or leader strips are mutually arranged with adjoining.
Patent JP-H08148947-A (JP)
Title: Common base transistor amplifier
Inventor: OKAZAKI MITSUYA
IPC: H03F3/19
Filed: 1995-06-22
Abstract: PURPOSE: To provide a common base transistor amplifier provided with extremely low noise figure(NF) characteristics by almost completely cancelling a noise voltage generated in the transistor of a constant current circuit. CONSTITUTION: This amplifier is provided with a pair of the transistors 1 and 2 whose base is high frequency grounded and collector is connected to a signal output terminal 16, a high frequency transformer 10 provided with a primary winding wire 10p connected to a signal input terminal 15 and a secondary winding wire 10s provided with a middle point tap 10t for which both ends of the secondary winding wire 10s are respectivelly connected to the emitters of the pair of the transistors 1 and 2 and the constant current circuit connected to the middle point tap 10t of the secondary winding wire 10s for making a bias current flow to the transistors 1 and 2.  In this case, since the noise voltage generated in the transistor 7 of the constant current circuit is inputted through the secondary winding wire 10s to the emitters of the transistors 1 and 2 by common-mode, the noise voltage does not appear in the signal output terminal 16.
Patent JP-S6312875-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: UJIHASHI MICHIAKI
IPC: F02M61/08
Filed: 1986-07-04
Abstract: PURPOSE:To enable direct in-tube injection in a gasoline engine, by arranging a needle while facing against a combustion chamber and opening/closing a fuel path and an air path with respect to a combustion chamber by means of said needle. CONSTITUTION:A fuel injection valve 38 is fixed to a cylinder head such that fuel is injected directly into a combustion chamber so as to lead the air through a path 62 into an air chamber 52 and to lead the fuel into a path 68. Normally, a piezoelectric element 44 is extended upon power supply so as to close a valve body 66, and when the piezoelectric element 44 is shrinked upon interruption of power supply thereto, the valve body 66 is lifted so as to lead the fuel through a fuel path 64 into a combustion chamber 54. When a needle 42 is pushed up by the fuel pressure and the air pressure while resisting against a spring 46, fuel is injected through an injection port 58 while air is injected through an injection port 56 then they are mixed in a recessed section 60 and injected into the combustion chamber 20.
Patent JP-S6051225-A (JP)
Title: Sheathing work of concrete wall
Inventor: GOMI MICHIYOSHI
IPC: E02D17/04
Filed: 1983-08-29
Abstract: PURPOSE:To perform sheathing work without causing the deformation of sheathing walls and also of the ground's surface by a method in which an anchor-introducing hole is formed in the sheathing wall by inclining it toward the opposite side of the excavation side and an anchor is inserted into the hole. CONSTITUTION:A pipe 3 for forming an anchor-introducing hole is set in place in a concrete sheathing wall 2 by inclining it downwardly at a given angle in the opposite side of the excavation side, and two concrete sheathing walls are erected to slightly deeper depth than the position of excavation. An anchor 4 is inserted into the hole 3 and penetrated into the substratum 1, the anchor 4 is fixed to the upside of the sheathing walls 2, and the ground 1 on the opposite side is excavated to the position to be excavated.
Patent JP-S6133368-A (JP)
Title: Power steering
Inventor: KOMATSU KOICHI
IPC: B62D5/22
Filed: 1984-07-26
Abstract: PURPOSE:To secure steering sensation without a feeling of incompatibility and simultaneously eliminate any built-in errors in time of assembling, by producing a pressure differential, countervailing an effective pressure receiving area positively, in a rod side operating chamber and a cylinder side operating chamber inside a cylinder of a power steering. CONSTITUTION:Externals of each of first and second spool valves 15 and 16 being slidably inserted into each of housing holes 13 and 14 of these first and second spool valves of a valve housing member 12 are formed identical with each other, while in response to each effective pressure receiving area ratio with a rod side operating chamber 4 and a cylinder side operating chamber 5 inside a cylinder 3 partitioned off by a piston 6, each internal form of a first intake con- trol part 25 and a first discharge control part 26 at the housing side of the first spool valve housing hole 13 is formed to be larger than that of a second intake control part 29 and a second discharge control part 30 at the housing side of the second spool valve housing hole 14.