baber/WOPTO huggingface dataset:
Patent JP-H11336353-A (JP)
Title: Washroom with face-to-face counter
Inventor: WATANABE KOICHI
IPC: E04H1/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To accelerate conversation with family during a housework and to be attentive to the situation of the family in a living room by providing a face-to-face counter between a washroom and the living room. SOLUTION: A space in a living room 2 toward a washroom 1 is set to a dining room and a face-to-face counter 3 of the height, for example, 700-800 mm is provided between the living room 2 and the washroom 1. A person can arrange the laundry, iron it, and perform other houseworks on the face-to-face counter 3 from either of the washroom 1 side or the living room 2 side. This constitution can accelerate the conversation with the family even during the housework and be attentive to the situation of the family in the living room 2.
Patent JP-H04248872-A (JP)
Title: Poly(arylene sulfide) molding composition
Inventor: MAIKERU CHIENNCHIEU YUU
IPC: C08K5/09
Filed: 1991-07-03
Abstract: PURPOSE: To provide a molding composition containing a poly(arylene sulfide) for preparing a molded article having improved impact strength and reduced shrinkage.  
     CONSTITUTION: A desired composition comprises a poly(arylene sulfide), a polymeric rubber, a polyethylene and an unsaturated carboxylic anhydride. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5787556-A (JP)
Title: Air heater
Inventor: OOMORI MASAYOSHI
IPC: F24H3/04
Filed: 1980-11-21
Abstract: PURPOSE: To prevent fins of an air heater from partial and extraordinary overheating, by changing the pitches of fins or the heating surface area of fins of a heater of plate fin type, corresponding to the distribution of velocity of the air passing through the fins, and unifying the temperature on the surface of fins over the whole range.  
     CONSTITUTION: In an air heater provided with a heater 14 of plate fin type in front of a fan, the velocity of the air passing through the heater 14 is different between the front side and the side part of it. The speed is high in the front and is low in the side part of a heater. To provide uniform heating, pitches P 1  of fins 14a of a heater 14 are made fixed, but the height of fins 14a are made such that it is high h 2  in the part the air speed is low, and is low h 1  in the part the air speed is high. Or conversely, the height of fins 14a is made fixed, but the pitches of fins are arranged such that they are made sparse P 1  in the  high speed part and are made dense P 2  in the low speed part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5863658-A (JP)
Title: Automatic thread winder
Inventor: TAZAKI MEGUMI
IPC: B65H54/22
Filed: 1981-10-13
Abstract: PURPOSE:To always properly wind thread, by pinch-holding a bobbin between a headstock and a tailstock. CONSTITUTION:An automatic thread winder comprises a tailstock 52 movable back and forth and a headstock 51 for rotating a bobbin. The tailstock 52 and the headstock 51 are coaxially opposed to each other. The tailstock 52 comprises a spindle and a cylinder which are movable relative to each other in the axial direction. In the normal winding of thread, the bobbin is pinch-held between the spindle and the headstock 51. When the to-be-held end part of the thread is wound on the bobbin, the thread and the bobbin are pinched between the cylinder and the headstock 51. Just after the stoppage of the rotation of the headstock 51, the cylinder is moved forth to pinch the bobbin between the cylinder and the headstock 51.
Patent JP-H0913647-A (JP)
Title: End member
Inventor: SUGANO YOSHIHIKO
IPC: E04F13/08
Filed: 1995-06-29
Abstract: PURPOSE: To heighten constructing performance by forming two protrusions on the fixed face, with a space smaller than the diameter of the head of a fixture. CONSTITUTION: An end member A is formed of the fixed face 1 of horizontal plane shape, the side face 2 protruded upward, the cover face 3, two protrusions 5 formed at the fixed face 1, a plurality of fixing holes 6 formed into a loose hole, and waterproof protrusions 7. The protrusions 5 are formed into the relation of W1 >W2 , where W1 is the width of the head α11 of a fixture α, and W2 is the spacing of the protrusions 5, and the end member A is not fixed tightly. The constructed end member A can therefore absorb thermal expansion, and the end member A itself is deformed by expansion so as to prevent the distortion of the cover face 3. There is therefor no need to form a clearance between the fixed face 1 and the fixture α to construct with thermal shrinkage take into account so as to heighten constructing performance.
Patent JP-H087047-A (JP)
Title: Card discharging mechanism and electronic device provided with this
Inventor: MARUYAMA TANEHIRO
IPC: G06K13/06
Filed: 1994-06-23
Abstract: PURPOSE:To provide a card discharging mechanism capable of making the horizontal width of the whole card discharging mechanism as small as possible corresponding to the size of a card, mounting plural cards in parallel without increasing the scale of a device case, and remarkably extending a function. CONSTITUTION:The mechanism is provided with a card mounting board 11 which is freely slidably provided in a device case 1 and mounts an IC card 10 freely attachably and dettachably and an operation lever which is freely rotatably provided on the card mounting board 11 and stands/lays, so as to make the lever 20 stand to move the card discharging board 11 in the direction of discharging the card. Consequently, an ejection key is not on the side of the card as against an old mechanism, the horizontal width of the whole card discharging mechanism 4 can be reduced as small as possible corresponding to the size of the IC card. As the result of this, even at the time of disposing the plural card discharging mechanisms 4 in parallel in the device case 1, the scale of the device case 1 is not increased but plural IC card 10 can be mounted so as to remarkably extend the function.
Patent JP-H0329404-A (JP)
Title: Offset adjustment circuit for operational amplifier
Inventor: YAMASHITA TORAO
IPC: H03F3/34
Filed: 1989-06-26
Abstract: PURPOSE:To attain effective offset adjustment even when an offset voltage is any of positive and negative directions and to obviate a constant voltage control element to an output terminal of an operational amplifier. CONSTITUTION:A Zener diode ZD is inserted to an output terminal of an operational amplifier A. The constant voltage control element ZD inserted to the output terminal of the operational amplifier A shifts an output voltage of the operational amplifier A by a prescribed potential difference corresponding to the voltage drop. When the offset voltage of the operational amplifier A is positive and the voltage drop of the constant voltage control element ZD is set larger than the offset voltage, the apparent offset voltage at the output side of the constant voltage control element ZD is made negative. Moreover, when the offset voltage is negative, it is naturally cancelled by an offset voltage resulting from the voltage division from a power line VC. Thus, complete offset adjustment is always realized without special preparation of the power supply for the offset adjustment.
Patent JP-H108243-A (JP)
Title: Production of low permeability sputtering cobalt base target material for magnetic recording medium
Inventor: YANAGIYA AKIHIKO
IPC: C23C14/14
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low permeability sputtering Co base target material for a magnetic recording medium capable of producing thin coating of high performance without deteriorating the magnetic properties of the thin coating. SOLUTION: The gas atomizing powder of a CO-Cr-Ta base allay is filled and sealed into a vessel made of metal, which is subjected to high temp. high pressure pressing and compacting in a die for pressure compression, after that, the vessel is removed, and the metallic compacted part is discharged, which is subjected to heat treatment for reducing its permeability to low one in the temp. range of 800 to 1250 deg.C, is cooled and is machined into a prescribed shape.
Patent JP-H0454579-A (JP)
Title: Automatic gain control circuit
Inventor: TAKENAKA SHINYA
IPC: H03G3/30
Filed: 1990-06-21
Abstract: PURPOSE:To satisfactorily read the symbols after the light reflected regularly from the symbol surface is made incident on a detection element by resetting a peak holding level by means of the reset signals which are produced for each symbol reading action in the prescribed frequency. CONSTITUTION:A peak holding circuit 20 is connected with a reset circuit 30 which resets the peak holding level with the reset signals produced for each symbol reading action in the prescribed frequency. The output of a synchronizing signal generating circuit 40 which produces the synchronizing signal in response to the start of an electrical scanning operation of an optical image is applied to the circuit 30. Then the peak holding level of the circuit 20 is reset in response to the synchronizing signal. Thus the output signals of a detecting element increase temporarily owing to the regular reflected light and the gain of a variable gain amplifier 10 is extremely reduced. Even under such conditions, the gain of the amplifier 10 can be quickly returned to the value corresponding to the quantity of light received by the detecting element by a resetting action. As a result, the symbols can be satisfactorily read.
Patent JP-2000350914-A (JP)
Title: Air dryer and method for regenerating desiccant of the same
Inventor: KAWAKITA MASAHIKO
IPC: B01D53/26
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To regenerate desiccants uniformly and efficiently. SOLUTION: If a heater 10 for regenerating desiccants is energized, the heat of the heater 10 is conducted to an outer cylinder 4 from an inner cylinder 3 through six radiating plates 5 provided between the cylinder 3 and the cylinder 4, and hence a chamber 6 filled with desiccants surrounded with the cylinders 3, 4 and plates 5 is heated from the outside so that silica gel 9 filled in the chamber 6 can be heated uniformly and efficiently.  When the temperature rising rate of an air dryer 1 after the heater is energized is larger than a reference rising rate, the time over which the heater 10 is energized is made shorter, and if the rate is smaller than the reference rate, the time is made longer, whereby the possibility that the energizing time is too long and the temperature of the dryer 1 exceeds an allowable temperature of surrounding components or the energizing time is too short and the silica gel 9 is not sufficiently regenerated can be avoided.
Patent JP-H04361859-A (JP)
Title: Device for controlling molten metal surface level in tundish
Inventor: HANAZAKI KAZUHARU
IPC: B22D11/16
Filed: 1991-06-06
Abstract: PURPOSE:To provide a control device for molten metal surface level, with which molten metal surface level in inner part of a tundish can be kept at the prescribed level in good accuracy. CONSTITUTION:A level meter 30 for measuring the molten metal surface level by facing it to the surface of molten metal 3 in the inner part of a tundish T and catching reflection of laser beam projected on this surface to measure the molten metal surface level, is set, and the measured level with this level meter 30 is given to a control part 1. Further, to a work cylinder 71 for a sliding nozzle 7 set on the way of a supplying nozzle 6 into the tundish T, a four directional spool valve 8 provided a built-in spool shifted according to rotation of a pulse motor 9 is parallelly set and the work cylinder 71 is driven by feeding hydraulic pressure from this valve 8 to open/close the sliding nozzle 7. A level control part 1 obtains the necessary aimed opening degree to cancel the difference between the measured level of the level meter 30 and the aimed level through the optimum control operation, and according to this result, the pulse motor 9 is given to rotate to open/close the sliding nozzle 7.
Patent JP-H04359883-A (JP)
Title: Abnormal heating detecting device for sleeve clamping part
Inventor: NAOE KUNIHIRO
IPC: G01K11/00
Filed: 1991-06-06
Abstract: PURPOSE:To provide an abnormal heating detecting device for a sleeve clamping part capable of indicating continuously and clearly a history of an abnormal; heating by surely detecting an abnormal temperature rise in the sleeve clamping part. CONSTITUTION:When any abnormal heating takes place in a sleeve clamping part of a conductor 1a put in connection by means of a compressing sleeve 4, a pin 17 made of a shape memory alloy is heated so that it may restores to its memorized linear shape instantaneously. Thereby a joining of a metal fitting 16 is released while a indicating body 15 is subjected to an energizing force such that it is going to be restored to a linear shape, so that the pin 17 comes out from the hole of the metal fitting 16, thereby the indicating body 15 comes out of the surface of the compressing sleeve 4. Thereby the indicating body 15 falls.
Patent JP-S6054427-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L21/76
Filed: 1983-09-05
Abstract: PURPOSE:To enable to form a buried diffused layer in an SOI structure by forming a single crystal layer by an energy beam emission, implanting an impurity to the layer to form a buried diffused layer and then forming a low density epitaxial layer. CONSTITUTION:An insular oxidized film 2 is formed on an Si substrate 1. Then, a polycrystalline Si layer 3 is formed on the overall substrate 1 which includes the film 2. Then, the layer 3 is annealed by a laser beam 4 to melt the layer 3, and a single crystal layer 5 is formed. Then, high density impurity is doped to the layer 5 to form a buried diffused layer 6. Then, a low density epitaxial layer 7 is formed on the layer 6. Then, an U-shaped groove is formed on the prescribed region, an oxidized film 8 is formed on the side wall in the groove, and a polycrystalline Si layer 9 is filled in the groove. Thus, a collector buried diffused layer 6' is provided, and an element isolating region of a low density region 7' is formed on the layer 6'.
Patent JP-S5788893-A (JP)
Title: Tension servo circuit
Inventor: KIYONO AKIRA
IPC: B65H77/00
Filed: 1980-11-20
Abstract: PURPOSE:To realize the control of the rotation of a DC motor with a brush with a tension servo-manner element by feeding back an output detecting the periodical pulse responsive to the rotating speed produced during the current waveform of the motor to a motor driving circuit. CONSTITUTION:A speed control circuit 12 differentiates the commutator noise presented at a resistor R1 of a reel motor driving circuit 11 by a differentiator 122, is amplified by an amplifier 123, thereby obtaining a differentiated amplified output. This output is transformed into a sawtooth wave output via a switching unit 124 and an integrator 125, and is converted into a rectangular wave output via a comparator 126. This output is converted to a DC output of constant level via a level shifter 127, a buffer 128, an integrator 129 and a filter 130. This output is applied to a controlling transistor Q0 in the reel motor driving circuit 11 via a phase compensator 132.
Patent JP-S6140934-A (JP)
Inventor: TAJIMA KEIJI
IPC: E03D9/08
Filed: 1984-08-03
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-H11355781-A (JP)
Title: Moving image encoder
Inventor: SUWA AKIO
IPC: H04N19/513
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To encode an image with high quality without being influenced by the environment and increasing the cost for a device by searching for a motion vector, calculating transition of the motion vector and the transition of average luminance of the inputted image, detecting and removing noise in the inputted image. SOLUTION: A motion vector history estimating part 113 judges whether the motion vector is an original motion of an object or caused by the noise from the past motion vector of each block and average luminance information of an object block and simultaneously inputs a DC component (DCY) of a luminance signal from a DCT part 104. When changed amount dα1 of motion scale is larger than a threshold, it is judged that an encoding object block moves with a certain direction, when the average luminance DCY is smaller than the threshold, it is judged that fluctuation exists and an estimation parameter is set as B/A. When the estimation parameter is A/B, it is judged that the noise is superposed on the encoding object block, the block is transmitted by performing the encoding similar to the conventional one to reproduce the previous frame data without encoding the block.
Patent JP-S5954213-A (JP)
Title: Annealing method for laminated core
Inventor: YAMADA KAZUO
IPC: C21D9/00
Filed: 1982-09-22
Abstract: PURPOSE:To improve the magnetic characteristics of the laminated core consisting of an amorphous magnetic material while shortening annealing time by previously penetrating a conductor, through which DC currents are flowed, into an annealing furnace, surrounding the conductor by a magnetic circuit consisting of a laminated block piece cut to a punched plate shape and a U-shaped yoke core and moving the circuit in the furnace. CONSTITUTION:An amorphous magnetic material 10 is cut to the punched plate shape of a laminated core by using a cutting shear 11, and formed as the laminated block 13 on a support iron plate 12. The inside of an annealing furnace 14 for annealing the block piece 13 is divided previously into a temperature elevating chamber, a soaking chamber, a cooling chamber, etc. by a plurality of partition plates 15 opened and closed vertically, the rectilinear section of the U- shaped conductor 16 is disposed while penetrating these chambers, and a DC power supply 18 is connected at both terminal sections of the conductor. Since the magnetic circuit is not generated in the block piece 13 as it is, the U-shaped yoke core 17 is placed on the block piece 13, and the magnetic circuit is moved by a conveyor 19 while an inert gas is flowed in the furnace 14.
Patent JP-H05329429-A (JP)
Title: Coating material circulating device
Inventor: INADA SHIGEYOSHI
IPC: B05B7/24
Filed: 1992-05-29
Abstract: PURPOSE:To sharply decrease the operating cost of transferring a coating material from a preparation tank, etc., to a main tank by installing a bypass line between a delivery line and the main tank or between the delivery line and a returning line, incorporating an ejector pump into the bypass line and connecting a suction opening of the pump to the preparation tank and a coating material can. CONSTITUTION:A bypass line 10 is provided so that a delivery line 18 of a circulating line system 3 may be communicated with a main tank 1 or so that the delivery line 18 may be connected to a returning line of the circulating line system 3 or a recovery line 4. An ejector pump 8 is incorporated into the bypass line 10 and a suction opening 20 of the pump 8 is connected to a preparation tank 2 and/or a coating material can 9. As a result, on operation, by action of the ejector pump 8, the coating material which has been prepared in the preparation tank 2 or the coating material can 9 is sucked through a connecting piping 19 to flow out to the main tank 1 together with the flow of the excess coating material to perform the coating material transfer to the main tank 1.
Patent JP-H0912028-A (JP)
Title: Easily openable lid
Inventor: MORIGA TOSHINORI
IPC: B65D17/40
Filed: 1995-06-29
Abstract: PURPOSE: To provide a lid which is superior in safety, corrosion resistance at the score part, and the combination of easily openable properties by a method wherein the whole body of external surface of the lid is covered with a specified organic thermo-setting resin coating, and a gel-form coating of a specified acrylic resin is applied so as to stride the score for opening. CONSTITUTION: An easily openable lid 1 is equipped with a score 8 for opening which partitions an opening 9, a tab 10 for opening, which is provided at the opening 9, and a protective resin coating zone 17 which is provided in such a manner that the protective resin coating zone 17 may stride the score 8 for opening extending to both side edges. For such an easily openable lid 1, on the whole external surface of the lid 1, an organic thermo-setting resin coating of which the extraction rate at a boiling point by methyl ethyl ketone and in a period of one hour is 3-15wt.%, is provided.  Then, a protective resin coating zone 17 is made into a gel-form coating which is formed of a plastisol of an acrylic resin of which the major component is (meth) acrylic acid ester, and which contains a small amount of a monomer containing a polar group, and of which the number average molecular weight is 100,000 or more, and also, this gel-form coating is peelably adhered to the external surface coating.
Patent JP-H07115074-A (JP)
Title: Wiring formation
Inventor: HIBINO SATOSHI
IPC: H01L21/285
Filed: 1994-07-15
Abstract: PURPOSE:To make it possible to form a wiring layer having a flat surface, excellent quality and good coverage. CONSTITUTION:A third insulation layer 3 is formed by covering a lower layer wiring 5, a contact hole 11 corresponding to the lower layer wiring 5 is formed in the third insulating layer 6, then an adhesion layer 12 is formed on the whole surfaces of the lower layer wiring 5 and the third insulating layer 6, further a tungsten layer 13 is formed on the adhesion layer 12, whole surface of the tungsten layer 13 is etched until a slight air gap is formed in the upper part of the contact hole 11, and then the tungsten layer 13 remains only the inside of the contact hole 11. Thereafter, an upper wiring layer 15 is formed by reflow type spattering of a cunductive wiring material at a relatively low temperature on the whole surface of the third insulating layer 6 and the inside of the contact hole 11 where the tungsten layer 13 remains. By doing this, a wiring layer having excellent coverage, excellent film quality and flat surface can be formed and also the wiring of any desired shape can be formed there.
Patent JP-H11343317-A (JP)
Title: Dispersion containing tetrafluoroethylene copolymer particle and its production
Inventor: NARUI SHINICHIRO
IPC: C08F2/22
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a powder or dispersion having a small mean primary particle diameter and a high number-average molecular weight and being useful as e.g. a binder for batteries by using particles comprising a copolymer obtained by polymerizing tetrafluoroethylene with a fluorinated comonomer and having a specified molecular weight and having a specified mean primary particle diameter. SOLUTION: This powder or dispersion comprises particles having a mean primary particle diameter of 0.01-0.20 μm and comprising a copolymer having a number-average molecular weight of 1.0×10<7> to 1.0×10<8> and obtained by polymerizing tetrafluoroethlene with a fluorinated comonomer desirably being chlorotrifluoroethylene, a (perfluoroalkyl)ethylene, a perfluoro(alkyl vinyl ether) or hexafluoropropylene. It is desirable that the copolymer particles have each a core/shell structure in which the core is made from a copolymer in which the content of polymer units derived from the fluorinated comonomer is 0.01-0.5 mol.% and is higher than that of polymer units derived from the fluorinated comonomer in the shell.