baber/WOPTO huggingface dataset:
Patent JP-H0816112-A (JP)
Title: Opening/closing device for large-sized display
Inventor: MARUYAMA TADAYOSHI
IPC: G09F13/04
Filed: 1994-06-24
Abstract: PURPOSE:To obtain an opening/closing device of a large-sized display with which a large working space is assured and execution of exchange and maintenance of display means and parts is facilitated. CONSTITUTION:Shaft bodies 13 are arranged on both sides of a casing 10 of this opening/closing device of a large-sized display freely openably and closably arranged with the casing 10 formed by assembling a panel for display in the aperture on the front side of a frame body housing a light source. On the other hand, bearing parts 15 for these shaft bodies 13 are formed on both sides of this frame body. Guiding arms 16 having engaging part 19 are pivotally supported at the front ends in the lower parts of these bearing parts 15 so as to turn to a horizontal state from nearly a perpendicular state. These guiding arms 16 are so installed that the engaging parts 19 close the bearing parts 15 when the arms are in the nearly perpendicular state and that the engaging part 19 of the guiding arms 16 project to the front side of the frame body when the arms are in nearly the horizontal state, by which the shaft bodies 13 are supported at the engaging parts 19 of the guiding arts 16 from the bearing parts 15.
Patent JP-H04366514-A (JP)
Title: Rubber sheet and manufacture thereof
Inventor: AKIMA KYOICHI
IPC: H01H13/702
Filed: 1991-06-11
Abstract: PURPOSE:To provide a rubber sheet and a manufacturing method thereof by which unit sheets can be manufactured by using the same metal mold even in the case when the size of the unit sheets and the number of key tops are different from each other. CONSTITUTION:A rubber sheet l1 to be cut into a prescribed size for every unit sheet 3, 3...3 is characterized in that a large number of same shape key tops 5 are formed respectively on its sheet surface at the same pitch in the longitudinal direction and in the lateral direction.
Patent JP-S649789-A (JP)
Title: Composition for forming electrothermal resister layer
Inventor: YAMAGUCHI YOSHITAKA
IPC: B41M5/382
Filed: 1987-07-03
Abstract: PURPOSE:To enhance the adhesion between an electrothermal resistor layer and a base layer, by preparing a composition for forming the electrothermal resistor layer which composition comprises at least a thermoplastic organic substance and/or a thermosetting organic substance, dispersed conductive particles and lecithin. CONSTITUTION:At least a thermoplastic organic substance and/or a thermosetting organic substance, dispersed conductive particles and lecithin are mixed with each other, with the thermoplastic organic substance and/or thermosetting organic substance being at least one substance, to prepare a composition for forming an electrothermal resistor layer. The dispersed conductive particles are preferably particles of carbon black and/or a metallic powder. The content of lecithin is preferably 0.1-3wt.% in solid component ratio, whereby the adhesion between a base layer 3 and the electrothermal resistor layer 2 constituting an electrothermal transfer medium 1 is enhanced. The thermoplastic organic substance or the thermosetting organic substance may be a polyester, an epoxy resin, polyurethane or the like.
Patent JP-H0235807-A (JP)
Title: Fm signal generator
Inventor: KURIHARA TAKENORI
IPC: H03C3/00
Filed: 1988-07-04
Abstract: PURPOSE:To obtain a device in which a frequency change is constant over a wide band and high in spectrum purity by using the part of the good linearity of the V-F characteristic of a voltage control oscillator, executing the frequency modulation and supplying the modulating signal through a multiplier to a phase synchronizing loop. CONSTITUTION:By the V-F characteristic of a first voltage controlled oscillator 31, a part with a good linearity is selected, a modulated signal is added to a voltage corresponding to the carrier frequency by an adder 26 and supplied to the first voltage controlled oscillator 31. The frequency modulated signal is frequency-multiplied with a multiplier 34. At this time, the frequency change of the modulated signal superimposed by the high harmonic signal in which the multiplying degree is (m)-fold becomes also (m)-fold. For this reason, in accordance with a multiplying degree (m) of a high harmonic signal selected by a signal supplied from an input terminal 41, the amplification factor of the modulated signal by a change adjuster 23 becomes for example n/m. At this time, regardless of the selected high harmonic signal, the frequency change of the modulated signal superimposed to the high harmonic signal is constant. In order to interpolate the section between the carrier frequencies of the discrete high harmonic signal, a variable frequency oscillator 39 to generate a sine wave signal is provided.
Patent JP-H10338749-A (JP)
Title: Fluorine-containing organopolysiloxane and its production
Inventor: YAMAGUCHI HIROMASA
IPC: C08G77/24
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing organosiloxane excellent in lubricity and excellent in heat resistance due to less aptness to evaporation. SOLUTION: This fluorine-containing organopolysiloxane comprises (A) 1-80 mol.% of fluorine-containing organosiloxane units of the formula: R<1> (CH2 )a Ob (CH2 )3 Si(R)O2/2 [R is a 1-10C monovalent hydrocarbon group excluding aliphatic unsaturated groups; R<1> is a 1-10C perfluoroalkyl group or a 3-20C perfluoroalkyl group having an ether bond; (a) and (b) are each 0 or 1] and (B) 1-80 mol.% of organosiloxane units of the formula: R<2> CH(R<3> )CH2 Si(R)O2/2 (R<2> is a 4-50C monovalent hydrocarbon group excluding aliphatic unsaturated groups; R<3> is hydrogen atom or methyl; R is the same as above).
Patent JP-S5688050-A (JP)
Title: Feeding mechanism for paper
Inventor: OKAZAKI SHIGETOSHI
IPC: B41J11/26
Filed: 1979-12-21
Abstract: PURPOSE: To prevent the displacement of a printing location by forming a mechanism in a shape that the printing location and a driving location of paper feeding are brought close each other as much as possible.  
     CONSTITUTION: Both ends of a platen 2 opposing to a printing head 10 are curved circularly, a sprocket wheel 4 is mounted at the inside in the coaxial relationship with the platen 2, and a plurality of sprocket pins 44 are installed on the circumference of the wheel 4 in slide-possible shapes in the radial directions. The pins 44 can contact with blank forms in such a manner that the pins back into the wheel 4 at the printing surface side and project outside the wheel 4 at the paper feeding surface side by a shape of a cam surface of a cam shaft 3 mounted onto a shaft of the wheel 4. A continuous slip 6 is transported on an upper surface of a feed roll section 41 of the wheel 4 along a paper feeding line for recording formed by paper guides 7 and paper keeps 8, and printed by means of the printing head 10 on its way. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6220918-A (JP)
Inventor: ROI JIYOFUREI IISUTO
IPC: F16D69/02
Filed: 1986-07-15
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-S5962412-A (JP)
Inventor: TERAJIMA YOSHIMI
IPC: B65B43/18
Filed: 1982-09-27
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-S6324635-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOGA TERUHIDE
IPC: H01L21/76
Filed: 1986-07-17
Abstract: PURPOSE:To suppress the generation of a bird's beak as well as to form an isolation region in a short period by a method wherein a field oxidizing treatment is performed on a semiconductor substrate using an oxidation-resistant film and an oxidation- resistant thin film as a mask leaving the oxidation-resistant thin film and an easilyoxidizable film on a semiconductor substrate groove and the side wall of the oxidation-resistant film. CONSTITUTION:After a thermally oxided film 11 has been formed on a semiconductor substrate 10, a nitride film 12 is formed. Then, a resist patterning is performed using a photolithographic method, the nitride film 12 is etched using the resist as a mask, and the oxide film 11 is also etched. Then, the resist is removed, and the substrate 10 is etched using the nitride film 12 as a mask. Subsequently, an easily oxidizable polysilicon 15 is formed on the whole surface through the intermediary of a thin nitride film 14. Then, anisotropic etching is performed on the whole surface, and the nitride film 14 and the silicon 15 are left on the side wall of a substrate groove 13. Subsequently, an oxide film 17 is formed by performing a field oxidizing method. Then, the nitride film 12 and the oxide film 11 are removed, and an element isolating operation is completed. As a result, the generation of a bird's beak is suppressed, and an element isolation region can be formed in a short period.
Patent JP-H0334433-A (JP)
Title: Manufacture of thin film transistor
Inventor: ANDO HIDEMI
IPC: H01L21/265
Filed: 1989-06-30
Abstract: PURPOSE:To form a region of low impurity concentration in a drain junction part without complicating a process, reduce OFF-current, and increase ON-OFF ratio, by a method wherein, as an activating method after impurity is introduced, laser light is obliquely projected by using a gate electrode as a mask. CONSTITUTION:Glass or quartz is used for an insulating substrate 1; the substrate temperature is kept at 580 deg.C; a poly-Si film 2 of 1500Angstrom  in thickness is formed by low pressure CVD method. After said film is treated by a process of island photoetching, an SiO2 film of 1500Angstrom  in thickness for an gate insulating film 6 is deposited by low pressure CVD method. A poly-Si film of 1500Angstrom  in thickness for a gate electrode 7 is deposited. After the gate electrode 7 and the gate insulating film 6 are subjected to photoetching, phosphorus is ion- implanted by using the gate electrode 7 as a mask. In order to activate impurity, 308nm wavelength XeCl pulse excimer laser light 8 with energy of 300J/cm<2> is projected at an angle of 45 deg., thereby forming a source electrode 3, a drain electrode 5, and a region 4 where impurity is not activated.
Patent JP-H0719830-A (JP)
Title: Measuring apparatus for shape of hot steel plate
Inventor: KANAYAMA ISATO
IPC: G01B21/20
Filed: 1993-07-06
Abstract: PURPOSE:To make it possible to measure the profile of a hot steel plate in the width direction accurately after coarse rolling by processing the difference of the respective sensor signals at the same time, and integrating the signals after the difference processing. CONSTITUTION:Sensors 1 and 2 have the fields of view, which are perpendicular to the longitudinal direction (X direction) of a hot steel plate 5 (bar). The sensors 1 and 2 are arranged in series at the edge part of one side and receive the spontaneous light emission of the bar 5. The signals of the sensors 1 and 2 at every specified time are converted with A/D converters 6 and 7, and the signals are sequentially inputted into memories 8 and 9. The difference of the signals from the sensors 1 and 2 at the same time, which are received into the memories 8 and 9, is processed in a difference processing device 10. When the results undergo definite integral in an integrating device 11, the effect of the snaking of the bar 5 is removed. The value is operated along the certain length of the bar 5. The waveform obtained as a result is displayed on a display device 12.
Patent JP-2000000967-A (JP)
Title: Ink jet recording head and production of resilient plate therefor
Inventor: KIMURA KIMITOSHI
IPC: B41J2/055
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To form the island part of a resilient plate at high accuracy. SOLUTION: A window 25 extending at least in the arranging direction of island and having enlarged parts unpertaining to ejection of ink drop at the opposite ends is made in a stainless steel plate 21 laminated with a resiliently deformable polymer drawing film 20 (II), a photosensitive resin film 26 is pasted onto the surface thereof and then it is subjected to photolithography to form an island.
Patent JP-H0730905-A (JP)
Title: Picture element defect correction device
Inventor: KOBAYASHI TAKAHIRO
IPC: H04N9/07
Filed: 1993-07-06
Abstract: PURPOSE:To prevent deterioration in picture quality due to a flaw by detecting and correcting the flaw even when the flaw is in a background with high saturation. CONSTITUTION:The device is provided with LPFs 4, 5, 6 extracting an average saturation level from R, G, B signals read from plural solid-state image pickup elements 1, 2, 3 and with subtractors 7, 8, 9 subtracting outputs of the LPFs 4, 5, 6 from the R, G, B signals. A detection circuit 21 receiving the outputs of the subtractors 7, 8, 9 detects a position of a flaw and the device is provided with a correction circuit 22 correcting the flaw in the R, G, B signals based on the output of the detection circuit 21 and even when the flaw is in a high saturation back ground, the effect of the saturation of the background is not caused through the control.
Patent JP-H05342948-A (JP)
Title: Slide switch
Inventor: TAKANO TSUNESUKE
IPC: H01H15/02
Filed: 1992-06-02
Abstract: PURPOSE:To eliminate need of a coil spring, etc., by composing a switch in such a way that fixed contact members are shortcircuitted to be continuous to each other by an intermediate protruding surface of a conductive member covering a trough between protruding surfaces of the fixed contact members. CONSTITUTION:A knob 4 is exposed to the external from a hole 3 in an upper plate 2 of an insulation base body 1 moulded having an almost U-shaped cross section, and an insulation slide body 5 is movably provided in a recessed plate 1a of the insulation base body 1. An almost hexagonal conductive member 6 having a pair of flexible tongue members 6a, 6a is disposed in a recessed place 5a of the slide body 5, and plural fixed contact members 9, 9 in which protruding surfaces 8 adjacent to each other covering an intermediate protruding surface 7 are fixed in parallel at a lower part of the insulation base body 1.
Patent JP-H08335072-A (JP)
Title: Koto (japanese harp) bridge
Inventor: NOZAWA TAKESHI
IPC: G10D1/00
Filed: 1995-06-08
Abstract: PURPOSE: To provide a koto (Japanese harp) bridge which can be stood and set in an extremely stable contact state by three-point support to the koto body upper surface, is never shifted even by the vibration of a string in play to surely transmit it to the koto body, and provides excellent musical interval and tone color. CONSTITUTION: A paired leg part 2 which is forked ink two so that the bottom surfaces come into contact with the upper surface of a koto body B and a string support part 3 which has a mountain form having a string fitting groove 4 on the upper surface and is arranged on the upper part of the leg part 2 are integrally formed to form a koto bridge 1 having a prescribed width. One set point 11 is arranged and formed on the bottom surface of either one leg part 2 situated on the side of a string, and two set points 12, 13 on the bottom surface of the other leg part 2. The set points 11, 12, 13 are formed as protruding curved top parts, and at least one leg part 2 is formed so that either one side part is narrow in section, compared with the other side part.
Patent JP-H0723743-A (JP)
Title: Processed meat product prevented from deterioration in quality
Inventor: KIMURA MASAHIRO
IPC: A23L13/00
Filed: 1993-07-06
Abstract: PURPOSE:To obtain a processed meat product, preservable for a long period and having stabilized quality without increasing the sweetness during the processing and preservation and causing any pack expansion, etc., due to putrefaction and evolution of gases. CONSTITUTION:This processed meat product contains a glucide as a secondary material and further a hardly digestible dextrin and/or a starch hydrolyzate consisting essentially of the hardly digestible dextrin as the glucide. The processed meat product is prevented from deterioration in quality.
Patent JP-H11348784-A (JP)
Title: Radio system railway marker
Inventor: YADA SUEICHI
IPC: B61L23/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To improve visibility of an operator by setting up a radio electronic tag storing marker information with a marker or singly in a rail side, and displaying the marker information read during a train passing in the vehicle using a radio inter-locator mounted on a vehicle. SOLUTION: A marker 3 is vertically provided in a right side of a rail 1 and a microwave radio electronic tag 4 is provided on the marker 3. A microwave radio inter-locator (receiver) 5 is set up in a motorman's room of a train 2, to always transmit a signal ratio wave toward a side of the rail 1. The electronic tag 4 on the marker 3, having a circuit transmitting marker information stored therein from a housed antenna, transmits the marker information by a microwave with a power source of a housed, for instance, lithium battery or the like when the signal radio wave from the train 2 is received. A marker information image is displayed in an in-vehicle display device on receiving the marker information transmitted at passing time of the marker 3 position.
Patent JP-S6324359-A (JP)
Title: Translation support device
Inventor: YAMAMURA TAKASHI
IPC: G06F17/28
Filed: 1986-07-16
Abstract: PURPOSE:To support translation efficiently by comparing level data of a translated word memory and level value of translated words stored beforehand in a level register, and when the level value of the translated word memory is lower, omitting processing for the word. CONSTITUTION:A word translated word correspondence section 10 compares word phrase data in a translated word memory 9 read out from a dictionary control section 5 and data in a word phrase memory 3. When the do not coincide, the dictionary control section 5 reads next data in a translated word memory, and repeats processing until data coincide or judged that there is not translated word on condition that the first character is different. When data coincide, the correspondence section 10 compares level data L1 of the memory 9 and the level value L2 of translated words inputted by a level setting device 8 and stored in a level register 7. If L1<L2, processing for the word is skipped as the word is of lower level than that required by an output control section.
Patent JP-S5791085-A (JP)
Title: Television receiver
Inventor: OKADA HISAO
IPC: H04N7/16
Filed: 1980-11-27
Abstract: PURPOSE: To make channel switching easy, by converting a TV signal of different system into a standard system TV signal when the different TV signal used for a wire TV broadcast is supplied commonly, and supplying the TV signal after conversion and the standard TV signal to a tuner commonly.  
     CONSTITUTION: A cable TV broadcast is inputted to a distributor 21 of a TV receiver 10 from a coaxial cable 1 and applied to a descrambler 2 via a distribution terminal 12, and a TV signal of different system is converted into a TV signal of the standard system and of a vacant channel of VHF band, and the signal is applied to tuners 22 and 25 through an input terminal 13 and a switch circuit 55. The output of a controller 42 forming various control signals of a selection control circuit 40 is applied to the tuners 22 and 25 via a switch circuit  45. The video IF signal from the tuners 22 and 25 is applied to a PLL 30 for channel selection voltage formation, a channel selection voltage is picked up from an LPF36, and the video IF signal from the tuners 22 and 25 is applied to a detection circuit 24 for ease of channel switching by remote control. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0218817-A (JP)
Title: Manufacture of oil-immersed insulated cable
Inventor: SAITO KOTARO
IPC: H01B13/32
Filed: 1988-07-05
Abstract: PURPOSE:To easily and safely perform the oil filling work into the cable wound on a winding drum by rotatably supporting the winding drum and connecting the terminal of a cable to an oil feed pipe. CONSTITUTION:Under rollers 6 are rotated to rotate a winding drum 1 on the rollers 6, the rotation is stopped when the terminal 3a of a single-core OF cable 3 reaches the range accessible to a worker 4, the tip of an oil feed pipe 5 is connected to the cable terminal 3a. A pipeline connected to a vacuum pump is likewise connected to the other end of the cable 3. Insulating oil is fed from one end of the cable 3 while the cable 3 is vacuumed from the other end, oil feeding is stopped when the insulating paper is thoroughly impregnated with oil, the oil feed pipe 5 and others are removed, the cable terminal 3a is processed to obtain the single-core OF cable filled with insulating oil in a metal sheath.
Patent JP-H088127-A (JP)
Title: Terminal structure for discharge lamp stabilizer
Inventor: TANIMURA SATORU
IPC: H01R4/48
Filed: 1994-06-15
Abstract: PURPOSE:To reduce the angle between a line extending from the center position of a spring part to the top end of a lock part and conduction part whereby an external connection wire can be inserted with a little force by making an acute angle between a joint part of a quick connecting terminal fitting and conduction part. CONSTITUTION:A straight joint part 23 connects a conduction part 21 to a spring part 22 and makes an acute angle with the part 21. When an external connecting wire 4 is inserted, the top end of a lock part 24 shifts from the dashed line position 26 to the solid line position 26''. The elastic deformation of the part 22 is combined with the elastic shift of the joint part 23 and the top end of the lock part 24 shifts from the position 26 with center approx. at a position 25''. A line 27 extending from the position 25 to the top end 26 of the part 24 makes an acute angle theta'2 with the part 21 and hence the angle DELTA92 between a line 27'' extending from the position 25'' to the top end 26'' of the part 24 and a line 27 is small in comparison with the effect that required effective shift DELTA1 is obtained. Accordingly, the wire 4 can be inserted by a little force.
Patent JP-S6144896-A (JP)
Title: Preparation of aminomethyl phophonate compound
Inventor: KUNO JUNICHI
IPC: C07F9/38
Filed: 1984-08-10
Abstract: PURPOSE:To obtain the titled compound capable of giving phenolic resins having superior heat resistance and properties, by reacting a polyamine having two primary amino groups with formaldehyde, trialkylphosphite, etc. in a specific ratio, followed by elimination of an alcohol. CONSTITUTION:(A) 1mol polyamine (example; ethylenediamine, etc.) expressed by formula I (R<2> is 2-6C alkylene; n is 1-6) is reacted with (B) 1.8-2.2mol (in terms of formaldehyde) formaldehyde or its derivatives and (C) 1.8-2.2mol trialkyl phosphite (example; triethyl phosphite, etc.) expressed by formula II (R<1> is 1-4C alkyl) preferably in a solvent at 40-120 deg.C, and about 2mol alcohol is eliminated to obtain the aimed aminomethylphosphonate expressed by formula III.
Patent JP-H0456798-A (JP)
Title: Production of chromated galvanized steel sheet excellent in resistance to corrosion and fingerprinting, coating suitability and surface color tone
Inventor: WATANABE TOYOFUMI
IPC: C25D11/38
Filed: 1990-06-26
Abstract: PURPOSE:To improve the resistance to corrosion and fingerprinting, coating suitability and surface color tone of a galvanized steel sheet by using a processing soln. contg. Cr<6+>, Ni<2+> and anions and having specified contents of aq. silica and dry silica to cathodically electrolyze the steel sheet. CONSTITUTION:The chromating soln. contains 1-75 g/l of Cr<6+>, 1-50 g/l of Ni<2+> and at least one kind among SO4<2->, Cl<->, NO3<->, F<-> and PO4<3-> by the number of mols of 0.15-6 times that of Cr<6+> and further contains 1-50 g/l of the dry silica plus aq. silica, where the amt. of the aq. silica is controlled to 0.01-0.5 of that of the total silica. A chromate coating film is formed on a zinc (alloy) plated steel sheet by cathodic electrolysis with the use of this soln. The current density of the cathodic electrolysis in chromating is preferably controlled to about 5-40 A/dm<2>.