baber/WOPTO huggingface dataset:
Patent JP-S56156087-A (JP)
Title: Loop detecting circuit
Inventor: NAKANISHI TADASHI
IPC: H04M3/22
Filed: 1980-05-06
Abstract: PURPOSE:To obtain an accurate loop monitor information, by giving no operation in case the same phase is secured between the current flowing through a chip line and the current flowing through a link line and delivering information on a loop detection in the case of an opposite phase. CONSTITUTION:The directions of voltages across each of resistances Rra and Rrb are in an opposite phase to each other when the normal current flows and thus added to each other. Then a differential amplifier 20 is inverted to give information on a loop detection to an output 7. In case the in-phase current flows to a chip line and a ring line due to an induction of a power line or the like, the direction is equal between the voltage produced across the resistance Rra and the voltage caused across the resistance Rrb. These directions of voltages are offset to each other to cause no difference of potential between the input terminals of the amplifier 20.
Patent JP-H08235806-A (JP)
Title: Recording medium housing case
Inventor: MORI TAKANORI
IPC: G11B23/023
Filed: 1995-02-23
Abstract: PURPOSE: To effectively produce a housing case by blanking a soft material, such as paper, and assembling the blanked materials. CONSTITUTION: This recording medium housing case consists of a recording medium housing cell in the central part of backing paper having a rectangular shape, right and left bellows-like side walls 103, 103 which are respectively connected to the right and left sides of this housing cell, a cap base 101 and a cap surface 102. The side walls 103, 103 are formed with the right and left bellows parts 103, 103 by alternately bending respectively plural 103a to 103d, 103a to 103d, for example, four times. The cap base 101 is bent to the inner side across bending lines 112, 114. This cap base 101 is superposed on the right and left bellows parts 103, 103 of which the side walls are already bent. Further, the front end of the surface 101 is provided with detaining pieces 106a, 106a.  These detaining pieces 106a, 106a are detained in notched grooves 106b, 106b formed in the right and left bellows parts 103, 103. The housing case is assembled without using adhesives at all at the time of assembly by effectively utilizing the notched grooves 107b.
Patent JP-S59185745-A (JP)
Title: Fine particle composed of silver-metallic oxide for manufacturing composite contact point material composed of silver-metallic oxide
Inventor: SHIBATA AKIRA
IPC: H01H11/04
Filed: 1983-04-05
Abstract: PURPOSE:To provide titled fine particles in which the conjugate metallic oxide of a solute metal is finely and uniformly dispersed by subjecting an alloy obtd. by melting, casting and forging silver and the solute metal to full internal oxidation then grinding the same mechanically. CONSTITUTION:An alloy obtd. by melting, casting and forging silver and a solute metal which solutionizes the silver and can be internally oxidized is subjected to full internal oxidation to disperse and precipitate finely and uniformly the whole of the above-mentioned solute metal in the form of a metallic oxide. The internally oxidized alloy is mechanically ground and the fine particles composed of the silver-metallic oxide which have >=50RF hardness in the stage of grinding and about <=0.5mm., more preferably about <=0.1mm. grain size, in which the metallic oxide having high hardness is uniformly precipitated and dispersed with the silver as a solute, and which are used for manufacturing a composite contact point material composed of the silver-metallic oxide having an excellent characteristic are obtd.
Patent JP-S60204176-A (JP)
Title: Driver for tehrmal head
Inventor: TANAKA YOSHIAKI
IPC: H04N1/21
Filed: 1984-03-28
Abstract: PURPOSE:To attain high speed print by generating separately picture information from a picture generating section while applying longitudinal/lateral conversion to the information and applying the result continuously to a heater so as to decrease the print time of line sequencing. CONSTITUTION:When the picture information is fed from an input terminal to an I/O section, this picture data is fed to video display processing unit 4 via a CPU3. The device 4 and a video RAM5 constitute a picture generating section, the picture data is converted into a parallel signal by a gate section 8 and fed to a thermal head 10 via thermal head drive section 9 and printed. In this case, a control section 11 applies longitudinal/lateral conversion of the picture information, generates the pictures as one plural pictures from the picture generaing section and when the picture is one, it if fed once to the heater and when the pictures are plural, they are fed individually to the heater continuously.
Patent JP-H05258423-A (JP)
Title: Cassette loading device
IPC: G11B15/675
Filed: 1992-03-17
Abstract: PURPOSE:To provide the cassette loading device which can decrease the moment to be generated by the force applied from an open angle at the time of operation. CONSTITUTION:A housing 50 is so disposed as to face a main chassis part 10. Cross link mechanism parts 20R, 20L, are so mounted to the main chassis part 10 as to be attached and detached to and from the main chassis part 10. The open angle 40 is mounted rotatably around the housing 50. A slider 1 is mounted to the one cross link of the cross link mechanism part 20R. The slider 1 is provided with long holes 4a, 4b. Pins 5a, 5b mounted respectively to the housing 50 are fitted in the long holes 4a, 4b.
Patent JP-S61218020-A (JP)
Inventor: AKANUMA TERUHIKO
IPC: H01H29/18
Filed: 1985-03-25
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-S55151334-A (JP)
Title: Fabricating method of semiconductor device
Inventor: FUKUMOTO MASANORI
IPC: H01L29/78
Filed: 1979-05-16
Abstract: PURPOSE:To obtain an electrode wire having less leakage with low contact resistance by irradiating ion on the metallic layer formed on the substrate when ohmic contacting the metallic layer in the region on the semiconductor substrate. CONSTITUTION:After forming reverse conducting type shallow diffusion region 2 to a silicon substrate 1, an SiO2 film 3 is formed, and an opening is partly formed in the film 3 on the diffused region 2. Then, an Mo film 4 is coated in a thickness of approx. 500Angstrom on the entire surface of the substrate 1, ion is then implanted with Ar to form an Mo-Si alloy layer 5 in the boundary of the Mo and the silicon. Thereafter, the Mo film 6 is further coated in a thickness of approx. 1mum thereon, and photoetched to form a wiring pattern thereon. Finally, it is annealed at 400-600 deg.C to form an electrode thereon. Since the alloy layer is not grown even if the Mo is annealed, no leakage occurs in case of shallow diffusion region 2.
Patent JP-H03260424-A (JP)
Title: Band brake
Inventor: KATO YOSHIAKI
IPC: F16D49/08
Filed: 1990-03-12
Abstract: PURPOSE:To positively introduce air from an air introduction passage into the space between a band and a drum so as to accelerate oil film cut by forming an air introduction passage, which connects the inside of a gap with the outside, over nearly the overall width of the band, at the band part where the interval between the drum and the band widens in the unfastened condition and becomes the gap. CONSTITUTION:When a band brake 10 is put in unfastened condition, an oil film is formed in the gap between a band 14 and a drum 12 by the lubricant supplied, but in the gap, the part narrowing in the circumferential direction accompanying the rotation of the drum 12 and the part widening, in short, the widening gap exist, and in the widening gap, negative pressure occurs. Outside air is taken in compulsively from the air introduction passage 50 formed at the band part to become this widening gap into the gap, and by this air oil cut inside the gap is accelerated by this air.
Patent JP-H05268400-A (JP)
Title: Picture communication system
IPC: H04J3/17
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the entire transmission time by utilizing an idle time caused at the transmission of picture data so as to send a voice signal. CONSTITUTION:The transmission system is provided with a means 9 digital- coding a voice input signal, a storage section 3 storing once a coded voice signal, and a means discriminating whether or not a length of picture data occupied in one line is set within a predetermined minimum transmission time and adding the coded voice signal in the storage section to picture data and sending the result as a picture signal when the length is less than the predetermined minimum transmission time. The reception system is provided with means 11, 12 converting the coded voice signal included in the picture signal into an analog signal and outputting the signal as a sound.
Patent JP-H06329538-A (JP)
Title: Chemical for skin disease treatment
Inventor: ROBAATO RAIDAA BAATORETSUTO
IPC: A61K31/44
Filed: 1994-03-30
Abstract: PURPOSE: To provide the medicine for skin disease the treatment of skin disorders which exhibits a good tolerance in humans and with which the side effects, such as degradation in resistivity to an infection, renal function damage and abnormality in clinical inspection value are not admitted at the time of treatment of the humans. CONSTITUTION: This therapeutic agent for the skin disease contains the comdp. of formula I or formula II (R<1> is methyl, 3 to 6C cycloalkyl, 2 to 6C alkyl having at least one piece of double or triple bonds between C atoms; R<2> is CH3 , CN; R<3> is 1 to 4C alkyl, H; X is CN, N); more preferably N-(4- trifluoromethylphenyl)-5-methylisoxazole-4-carboxyamide (formula I) or N-(4- trifluoromethylphenyl)-2-cyano-3-hydroxyamide (formula II) as an active component. The examples of the skin diseases to which this compd. is effective include the psoriasis, vulgaris psoriasis, exanthematous psoriasis, psoriatic erthrodermia, pustular psoriasis, dermatitis, atopic dermatitis, allergic dermatitis, photoallergic dermatitis, medicamentous dermatitis and eczema.
Patent JP-2000255153-A (JP)
Title: Method and device for automatic feeding of ink
Inventor: AOSHIMA KAZUHITO
IPC: B41F15/40
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of feeding of ink at all times by a worker and prevent the development of a defective due to the running short of the ink since the ink is automatically fed to a screen printing machine by a constitu tion wherein the ink in an ink bottle is sucked up under being agitated so as to be automatically fed on a screen. SOLUTION: An automatic ink feeding device 10 consists of an ink bottle 11, which is rotatable under the state that an ink 4 is housed therein, an ink feeding tube 12, which has both functions of the agitation of the ink 4 in the ink bottle 11 and of its suction, and a tube pump 14 provided in the midway of the tube 12. During the working of the device 10, the ink bottle 11 is rotated through a turntable 8. During a printing operation, the rotation of the ink 4 in the ink bottle 11 is hindered by a tube part 12s, resulting in keeping its rotation. By driving the tube pump 14, the ink 4 under an agitated state in the ink bottle 11 is sucked up through a tube 12 and fed on the screen 3 of a printing machine 1.
Patent JP-S53146347-A (JP)
Title: Heating and storage device for air conditioner and hot domestic water source
Inventor: HANAOKA TAKEO
IPC: F24D3/00
Filed: 1977-05-26
Abstract: PURPOSE:To effectively heat water, by directly using a submerged burner for heat exchange with wate in a heat storage tank for air conditioning or hot domestic water supply and recirculating part of combustion gas of the burner for reducing NOx and then injecting the residual gas again into water for heating.
Patent JP-H06275618-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSURU KIYOHIRO
IPC: H01L21/3065
Filed: 1993-03-19
Abstract: PURPOSE:To prevent the generation of Al based polymer when a through hole is formed, by covering the surface of an Al wiring of a first layer with Ti and TiN, in a semiconductor element having multilayered wiring structure. CONSTITUTION:The surface of an Al alloy film 3 formed as a first layer wiring is covered with a Ti film and a TiN film, and the generation of Al based polymer 5 is prevented when a through hole 6 is formed. At the same time, corrosion of the Al alloy film 3 due to organic alkali when photoresist is removed is prevented. The contact process which is generated between a first layer wiring 3 and a second layer wiring 7 is restrained to be low.
Patent JP-2000261259-A (JP)
Title: Amplifier circuit
Inventor: YAMAGUCHI ATSUSHI
IPC: H03F3/30
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit in which power consumption can be reduced, and an amplification degree can be increased by providing a transistor which sets idling currents at a current mirror rate at the time of non-signal and a resistance which functions as an overdrive to an input signal as the bias means in the output stage of a push/pull amplifier circuit. SOLUTION: This amplifier circuit is provided with a transistor which sets idling currents at a current mirror rate at the time of non-signal and a resistance which functions as an overdrive to an input signal as the bias means in the output stage of a push/pull amplifier circuit. In this circuit, when signal voltages are applied to input terminals VIN1 and VIN2, driving stages B1 and B2 supply currents obtained by adding signal currents to bias currents. Also, transistors Q11 and Q15 and transistors Q12 and Q16 respectively operate as current mirrors. Also, a resistor R11 functions as the overdrive in a relation between the transistors Q11 and Q15, and a resistor R12 functions as the overdrive in a relation between the transistors Q12 and Q16.
Patent JP-H04293553-A (JP)
Title: Method for regenerating condensed water treating mixed bed type ion exchange apparatus
Inventor: SHIBATA MASAHIDE
IPC: B01J49/00
Filed: 1991-03-25
Abstract: PURPOSE:To efficiently regenerate a condensed water treating mixed bed type ion exchange apparatus by effectively making a waste regeneration solution containing ammonia nitrogen in high concn. harmless by separating cation and anion exchange resins to regenerate them and reacting the waste regeneration solution containing nitrogen with nitrous acid or nitrite to subject the same to heat treatment. CONSTITUTION:The cation and anion exchange resins 5,6 from a condensed water treating mixed bed type ion exchange apparatus backwashed and separated by utilizing specific gravity difference are respectively introduced into a cation exchange resin regeneration tower 1 and an anion exchange resin regeneration tower 2 and an acid and alkali are respectively injected in the regeneration towers from injection pipes 7,8 to regenerate both resins 5,6. Waste regeneration solutions are respectively introduced into a waste regeneration solution tank 3 from drain pipes 9,10 and the waste regeneration solution 14 is supplied to a waste regeneration solution tank 13 by a pump 15 and nitrous acid or nitrite 17 is supplied to the waste regeneration solution 14 on the way of the supply thereof from a chemical agent storage tank 16 by a pump 18 to be mixed with said solution 14 and the resulting mixture is passed through a heat treatment tank 14 packed with a catalyst 12 upwardly to be subjected to heat treatment and ammonia nitrogen contained in the waste regeneration solution is decomposed to nitrogen gas.
Patent JP-H07265041-A (JP)
Title: Accumulation type device for packing midrib into case
Inventor: MATSUURA SADAYOSHI
IPC: A24B1/10
Filed: 1994-03-30
Abstract: PURPOSE:To reduce a space at a place for putting in storage, to retain strength of a case, to lower a cost and to surely pack midribs in preserving midribs. CONSTITUTION:A raw material case 10 putting a plywood P at the bottom of a box having a flap which short folding length at an opening part is used. A cylinder 81 is stood on a base plate 21 of a case fixing device for immobilizing the raw material case 10 and a rise and fall plate 82 is attached to the top of a driving shaft. A pair of suction plates 83a are installed on the top of a spindle 83 and the spindle 83 is placed on the rise and fall plate 82. The raw material case 10 is placed on a case base 23 of the case fixing device and the spindle 83 is raised and dropped by the cylinder 81. The suction plates 83a are sucked on the under surface of the plywood P to fix the spindle 83. The raw material case 10 is vibrated together with the base plate 21 and midribs are fed to the raw material case 10 to prevent floating of the plywood P by weight of the spindle 83.
Patent JP-S59186189-A (JP)
Title: Bipolar memory
Inventor: UCHIDA HIDEAKI
IPC: G11C11/34
Filed: 1983-04-08
Abstract: PURPOSE:To speed up the falling of a word line by controlling a switching transistor (TR) in parallel with a constant current source of a current standby line in response to a word line level. CONSTITUTION:When a base potential of a TR Qd is brought into a high level of nearly OV, a word line W is brought into a selecting state and at the high level. This high level is detected by a comparator 2 comparing a reference potential and an output of a level converting circuit 3 is brought into the high level. Then, a TR Q5 connected in parallel with a constant current source 1a connected to a current standby line IST is turned on and a current flows from the line IST to the TR Q5. When the TR Qd is turned off in this state, a charge in a stray capacitance coupled to the line W and in an equivalent capacitance of memory cells M1,M2 or the like is drawn via the TR Q5 in on-state and the falling of the line W is attained quickly.
Patent JP-S53145160-A (JP)
Title: Filter press
Inventor: KURITA TETSUYA
IPC: B01D25/12
Filed: 1977-05-24
Abstract: PURPOSE: To prevent clogging due to adhesion of cake by rotating an agitating impeller provided on a drive shaft running through a raw liquid port in a filter chamber formed with lapped filter plates. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08265052-A (JP)
Title: Distortion compensation device
Inventor: KOMATSU NOBORU
IPC: H03F1/32
Filed: 1995-03-20
Abstract: PURPOSE: To attain stable distortion compensation against fluctuation in an input signal level. CONSTITUTION: A hybrid 1 branches an input signal S1 into signals S2, S3. A distortion generating circuit 2 changes an operating point of a nonlinear element in response to a distortion generating bias B1 to generate a third order distortion component of the signal S2. An attenuation 3 adjusts the amplitude of the distortion component outputted from the distortion generating circuit 2. A variable phase circuit 5 adjusts the phase of a signal S3 in response to a phase adjusting bias B2. A detection circuit 7 detects a level of a input signal S1 by detecting an output of a directional coupling circuit 6. A distortion generating bias control circuit 8 controls distortion generating bias B1 in response to the level of the input signal and a phase adjustment bias control circuit 9 controls a phase adjustment bias B2 in response to the level of the input signal.  A hybrid 4 combines an output of the attenuation circuit 3 and an output of the variable phase circuit 5 to provide an output signal S4 to a power amplifier 20.
Patent JP-S58179623-A (JP)
Title: Aromatic polyester formed article and manufacture thereof
Inventor: INADA HIROO
IPC: C08J5/18
Filed: 1982-04-14
Abstract: PURPOSE:To suppress lowering of a polymerization degree and obtain the film like article composed of a highly polymerized aromatic polyester, by stretching the film like article obtained by melt forming the mixture of a highly polymerized aromatic polyester and a low molecular weight compound and extracting said compound. CONSTITUTION:The aromatic polyester compound in which 100pts.wt. of (A) the highly polymerized aromatic polyester of which the main acid component is an aromatic dicarboxylic acid and the main glycol component is an aliphatic diol and/or an alicyclic diol is incorporated with the rate of 3-300pts.wt. of (B) a low molecular weight compound which is non-reactive to a component (A), has a boiling point above 200 deg.C at an ordinary pressure and a molecular weight less than 1,000 is melted, formed into a film like or fibrous article and stretched. Then, by using the organic solvent which can dissolve said low molecular weight compound and does not dissolve said aromatic polyester at an extracting condition and removing said low molecular weight compound by an extraction, the purpose formed article is obtained. EFFECT:It has an excellent mechanical strength, moisture-proofness and heat-resistance.
Patent JP-S58186110-A (JP)
Inventor: YOHAN BAN DERU MAADEN
IPC: G02B6/44
Filed: 1983-04-08
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-H08255651-A (JP)
Title: Power source plug
Inventor: INAGAKI TOMOAKI
IPC: H01R13/56
Filed: 1995-03-20
Abstract: PURPOSE: To suppress the cut of a lead wire and allow a plurality of connection repairs. CONSTITUTION: Denoted at 1 is a power source plug, and it is formed of a synthetic resin plug body 2, plug terminals 3, 3, a cord 4, and an earthing lead wire 5 having a clip not shown on the top end, which are integrally molded. A cord guard 6 as a reinforcing part is extended in the connecting part between the plug body 2 and the cord 4. The cord guard 6 has a thin sheathing part 7 for covering the lead wire 5, which is integrally molded from the plug body 2 along the cord guard 6, whereby the lead wire 5 is drawn from the outlet 7a on the rear end side of the cord guard 6.
Patent JP-S58178745-A (JP)
Inventor: MORITA TAKEO
IPC: E04B2/86
Filed: 1982-04-12
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-S58179512-A (JP)
Title: Treatment of work-hardening part of fin material
Inventor: TAKEZOE KENZABUROU
IPC: B21C37/26
Filed: 1982-04-13
Abstract: PURPOSE:To eliminate the need of a softening treatment by annealing of a fin material, by continuously cutting off a bent outer-peripheral part i.e. a work- hardening part of a fin material, with the aid of a cutting-off device provided to a prescribed position, in a drawing process where the sheared off fin material is spirally wound around the outer periphery of a steel pipe. CONSTITUTION:In a drawing process where a fin material 1, left as it is after being sheared off, is continuously wound around a steel pipe 8, a metal cutter 9 is arranged at a prescribed position, situated on the outside of bending when the material 1 is wound around the pipe 8. The cutter 9 is rotated through a shaft 10 to continuously cut off a work-hardening part 11 locating at the outer- end part of the bent material 1. In addition, rolls 12 for preventing the material 1 from deflecting laterally and vertically and supporting rolls 13 are respectively provided near the cutter 9 for the purpose of performing the cutting work by the cutter 9 uniformly.
Patent JP-S56157036-A (JP)
Title: Simultaneous working of both faces of wafer
Inventor: ISHIKAWA MICHIO
IPC: H01L21/304
Filed: 1980-05-09
Abstract: PURPOSE:To work the both faces of the wafer having favorable precision to form mirror faces in parallel without distortion by a method wherein the wafer is inserted between abrasive cloths having convex shape at the center part, and the wafer and the abrasive cloths are made to move sliding with each other. CONSTITUTION:The wafer 1' and a carrier 2 are inserted between a lower abrasive cloth 9 adhered being curved to a convex-shaped lower surface plate 7 having a circular arc type section at the radial directonal upper face and an upper abrasive cloth 10 adhered to an upper surface plate 8 the same with the lower surface plate and confronting convex faces with each other. The upper and the lower surface plates are made to rotate concentrically around the rotational center in the opposite rotational directions A', B', and simultaneously the carrier 2' is made to revolve making a rotation performing relative sliding motion between the wafer 1' and the upper and the lower abrasive cloths to polish the both faces of the wafer simultaneously. Accordingly the both faces of the wafer can be worked to form the parallel faces without distortion.