baber/WOPTO huggingface dataset:
Patent JP-S5784681-A (JP)
Title: Vertical deflection circuit
Inventor: YAHAGI YOSHIMICHI
IPC: H04N3/16
Filed: 1980-11-17
Abstract: PURPOSE:To enable to keep the screen size displayed on the tube surface of a cathode ray tube constant, by generating a saw tooth wave corresponding to the period of an inputted vertical synchronizing signal. CONSTITUTION:A vertical synchronizing signal is inputted to the base of a transistor (TR) 8. A DC voltage proportional to the period of the vertical synchronizing signal is produced at the collector of the TR8 with an integration circuit consisting of the TR8 of switching operation, resistor 9 and capacitor 10, and a saw tooth control voltage corresponding to the DC voltage is generated to the output of a peak hold circuit consisting of a capacitor 22, diode 21 and buffer amplifier 11. A collector current corresponding to a saw tooth control voltage flows to the collector of a TR16, and a current inversely corresponding to the saw tooth control voltage flows to a capacitor 18. The slope of the saw tooth voltage changes corresponding to the period of the vertical synchronizing signal and the peak voltage can be made constant with a TR23.
Patent JP-2000349431-A (JP)
Title: Method and device for controlling temperature of circuit board to be heated
Inventor: HARADA MANABU
IPC: H05K3/34
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a temperature data of a circuit board surface with high reliability by controlling the temperature of a circuit board using the basic temperature data for a plurality of specified discrete points along the temperature measurement line on the surface of circuit board. SOLUTION: A lattice processing part decides the coordinate position of an actual measurement point where three or more contact temperature measuring means 21 are provided, and sets an applied interpolation function using the actual measurement temperature data as a basic data. From the interpolation function, a predicted temperature data is obtained for one or more arbitrary predicted points on the temperature measurement line which is positioned between adjoining two or more actual measurement points is acquired. An image display processing part 35 displays the temperature distribution for the surface of a circuit board 20 which is to be heated and prepared from the actual- measurement temperature data and predicted temperature data. Based on the provided actual measurement temperature data and predicted temperature data, the temperature of the circuit board 20 is controlled.
Patent JP-H0830827-A (JP)
Title: Attendance management device
Inventor: SEWA MUTSUO
IPC: G06Q50/00
Filed: 1994-07-14
Abstract: PURPOSE:To attain the accurate management of workers by inputting the attendance information on each worker that is outputted from a reading device and prepare the attendance data on each worker based on the inputted attendance information. CONSTITUTION:The readers R1-R5 are placed at the departments A-E respectively to read the attendant time and the name code of each worker. Then an attendance data preparing device 5 prepares the attendance data on each worker based on the attendance information on each worker outputted from the readers R1-R5. The device 5 also prepares the name code as well as the attendant time of each worker in each department and prepares the leaving time of each worker in the department where he worked last. Thus it is possible to accurately grasp the attendance state of each worker of each department. Meanwhile each worker carries an information card 2 where his name code and attendance code are written, and this card 2 is read out through the readers R1-R5.
Patent JP-H0453015-A (JP)
Title: Head drum
Inventor: TAKEO KIYOHARU
IPC: G11B5/52
Filed: 1990-06-20
Abstract: PURPOSE:To reduce cost by simplfying assembly and reducing the number of parts by fixing a motor rotor together with the rotor side core of a rotary transformer to the upside drum of a head drum. CONSTITUTION:A motor rotor 1a of a motor 1 is fitted through fitting boss 12 to an upside drum 7 by a screw 15, and a rotor side core 10 of a rotary transformer 9 is also fitted through an interruption connector 17 to the drum 7 together with the rotor 1a similarly by the screw 15. On the other hand, a motor stator 1b of the motor 1 is fitted to a downside drum 4 by a screw 16 and on the other hand, a stator side core 11 of the transformer 9 is fitted as well. The drum 7 is fitted to a disk 5 by a screw 8 and in the case of recording and reproducing, input/output signals are transmitted by the transformer 9 between the drum 7 to be rotated by the motor 1 and a drum 4 at a non- rotary part. Thus, the cost can be reduced by simplifying the assembly of the head drum and reducing the number of parts.
Patent JP-S5785235-A (JP)
Title: Sampling stand
Inventor: OGAWA HIROSHIGE
IPC: B25B11/00
Filed: 1980-11-18
Abstract: PURPOSE:To surely support a sample by providing a sample loading surface with a spiral groove surrounding a center and extending toward the circumference in a sampling stand supporting a platy sample on the sample loading surface by vacuum adsorption. CONSTITUTION:A throgh hole 2 is provided at the central section of a round sampling stand and the whole surface of a sample loading surface 10 is grinded to serve as a reference plane for reforming a wafer. A spiral groove 9 is formed by extending to the circumference section from around the through hole 2 on the sample loading surface 10. Furthermore, an adsorption hole 4 is formed at the place close to the through hole 2 of the spiral groove 9. In this case, when a wafer which is smaller than the sample loading surface 10 is held by adsprotion, leakage will occur from the groove locating outside of the wafer. However, the wafer can positively be held as the conductance of the groove up to the adsorption hole 4 can sufficiently be maintained at low value.
Patent JP-H0365194-A (JP)
Title: Preparation of novel heterogeneously polymeric protein
Inventor: KURISUTEII EI KERUTON
IPC: C07K19/00
Filed: 1990-06-20
Abstract: Cultured mammalian cells transfected with new vectors comprising full-length or partial  alpha  and  beta  subunit genomic DNA sequences produce significantly higher levels of dimeric glycoprotein hormone than do cells transfected with  alpha  and  beta  subunit cDNA sequences. In cases where only the cDNA clones are available, the cDNA sequences can be used in new expression vectors comprising introns or other important genomic regions from a homologous or heterologous source.
Patent JP-S6056377-A (JP)
Title: Battery
Inventor: SHISHIKURA RIICHI
IPC: H01M10/05
Filed: 1983-09-06
Abstract: PURPOSE:To render a battery in which conductive high molecular compound is used for its electrode to be of high energy density, and enhance the charge-and- discharge efficiency and the cycle life time of the captioned battery, by using tolunitrile as the organic solvent of the electrolytic solution. CONSTITUTION:A high molecular compound having a conjugated double bond in the principal chain of acetylene high polymer or the like, or a conductive high molecular compound made by doping the above-mentioned high molecular compound with dopant is used for, at least, one electrode. In this battery, trinitrile such as m-tolunitrile or the like is employed as the organic solvent. On the other hand, the mixture of this tolunitrile and the other aprotic organic solvent such as nitriles, carbonates or the like may be used. This battery has advantages such as a large charge capacity, excellent voltage flatness and small self discharge or the like.
Patent JP-H0454819-A (JP)
Title: Voltage supply circuit
Inventor: UENO HIROAKI
IPC: H02H3/247
Filed: 1990-06-22
Abstract: PURPOSE:To prevent overdetection of abnormality in an internal voltage supply by blocking an abnormality detection signal from being inputted to a protective circuit if the abnormality detection signal is provided from a voltage supply abnormality detection circuit before a predetermined time elapses after provision of a voltage supply start command to the voltage supply. CONSTITUTION:An abnormality detection signal blocking circuit 14 comprises a timer circuit 14a for measuring the time to be elapsed after provision of a voltage supply start command to an internal voltage supply 11 and outputting a transient signal, and a switching circuit 14b. A voltage to be applied on the base of a transistor T3 141 rises logarithmically with a time constant to be determined by a capacitor 144 and a resistor 145. Since the transient signal is not provided from the timer circuit 14a so long as the T3 141 is turned ON, the T2 143 remains in ON state thus blocking the abnormality detection signal from being inputted to a protective circuit 12 even if it is outputted from a voltage supply abnormality detection circuit 13.
Patent JP-S6054074-A (JP)
Title: Electron beam drawing data converting device
Inventor: KONISHI TADAO
IPC: H01L21/30
Filed: 1983-09-05
Abstract: PURPOSE:To obtain an electron beam drawing data converting device that can make high speed processing by sending data to a memory by the first computer and giving the memory block under control of the second computer and making fixed processing. CONSTITUTION:Data are sent by the first computer 1 to a buffer memory 4 from a data file disk 3 through a system bus 2. When transfer of the data is completed, the first computer 1 starts processing of the second computer 8 through the system bus 2 and a control circuit 9, and at the same time, a change-over switch 7 is made ON for the buffer memory 4, and a switch-over circuit 6 is made OFF. Further, the first computer 1 transfers remaining data to a buffer memory 5, and the second computer 8 starts processing and sends back the result obtained to the first computer 1 successively. When processing is completed for the buffer memory 4, processing is made for the buffer memory 5.
Patent JP-S6226490-A (JP)
Title: Heat transfer device
Inventor: SAITO NORIAKI
IPC: F28D15/02
Filed: 1985-07-25
Abstract: PURPOSE:To save the heat energy of a plant and respond to the change in operating condition by connecting the high-temperature side heat exchanger, such as a condenser or the like, to the low-temperature side heat exchanger, such as a reboiler or the like, to transfer heat. CONSTITUTION:Liquid heat medium and fluid to be cooled flow through the high-temperature side heat exchanger 1 respectively to effect heat exchange. The liquid heat medium deprives evaporation latent heat from the fluid to be cooled to cool the fluid to be cooled while the heat medium itself evaporates. Gas heat medium, evaporated in the high-temperature side heat exchanger 1, is sent into the low-temperature side heat exchanger 2. The gas heat medium and fluid to be heated flow through the low-temperature side heat exchanger 2 and heat exchange between them is effected. The gas heat medium provides the fluid to be heated with a latent heat through condensation and heats the fluid to be heated. Thus, the heat medium circulates between the high- temperature side heat exchanger 1 and the low-temperature side heat exchanger 2 while causing the change in phase and heat is transferred from the high- temperature side heat exchanger 1 to the low-temperature side heat exchanger 2.
Patent JP-S6227338-A (JP)
Title: Production of whisker preform for fiber reinforcing material
Inventor: KOIKE SEIICHI
IPC: C03B33/00
Filed: 1985-07-25
Abstract: PURPOSE:To obtain a whisker preform having a uniform volumetric rate by specifying a dispersion medium liquid in the titled method for dispersing a whisker forming material into a dispersion medium liquid then subjecting the liquid to a solid-liquid sepn. by a screen and filter body and drying the whiskers. CONSTITUTION:The whisker forming material is introduced into the dispersion medium liquid which is polyhydric alcohol or the aq. soln. thereof and the liquid is stirred and mixed to uniformly disperse the whiskers. Such liquid mixture 10 is passed through the screen 20 and is poured into a vessel 26 to remove lumped whisker bodies 12 which are held intertwined without being loosened. The refined liquid mixture 14 in the vessel 26 is then poured into a vacuum suction vessel 30 which has the filter body 28 and is connected to a vacuum pump P. The liquid mixture is subjected to the solid-liquid sepn. by starting the pump P, by which whisker assemblages 40 are obtd. The assemblages 40 are compressed by a piston 32 for compression if necessary and oscillation is applied to the assemblages 40 in a free state to detach the assemblages from the filter body 28. Such assemblages are dried. The dispersion medium liquid has an adequate viscosity and the intended preform is obtd. according to such method.
Patent JP-2000346160-A (JP)
Title: Lever driving device
Inventor: SHIBATA WATARU
IPC: F16H21/44
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a lever driving device capable of absorbing a backlash of a link mechanism, and decreasing a manufacturing cost. SOLUTION: A through hole 2d is formed on one end of a driven side lever 2, a deflecting part 2e integratedly formed with the driven side lever 2 is projected to the through hole 2d, and a connecting part 2f for connecting with a rod 3 is integratedly provided on the deflecting part 2e. As a result, since the deflecting part 2e is elastically deformed in an operating direction of the rod 3 and the connecting part 2f is movable to the driven side lever 2, the backlash of a link mechanism can be absorbed. Accordingly, since another parts besides the driven side lever 2 and the rod 3 are not needed and a special processing of the rod 3 is also unnecessary, a manufacturing cost of a lever-driving device can be decreased.
Patent JP-H1115009-A (JP)
Title: Manufacture of display device
Inventor: MATSUSHITA KATSUKI
IPC: C03C17/36
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a plated layer and a transparent electrode pattern and to provide a display device high in reliability by removing alignment layer soil on the transparent electrode pattern. SOLUTION: A liquid crystal cell 13 is immerged in alkali series cleaning agent, and alignment layer pollutants are cleaned off ITO transparent electrode line 19 in a non-display area 21 of the liquid crystal cell 13. For alkali series cleaning agents, warmed water solution of sodium hydrate is used. The liquid crystal cell 13 is immerged in a liquid containing a catalyst like Pd, etc., to selectively add the catalyst only on the ITO transparent electrode line 19. The liquid crystal 13 is immerged in non-electrolytic plating liquid, and Ni-Pd layer 22 is formed by the non-electrolytic plating on the catalyst-added part of ITO transparent electrode line 19 exposed in the non-display area 21. The adherence between Ni-Pd layer 22 and ITO is enhanced by heating by using an oven. An Au layer 23 is formed on Ni-Pd layer 22 by non-electrolytic plating.
Patent JP-H0933617-A (JP)
Title: Method and device for testing function of minute-structure element
Inventor: MASHIASU BURUNNAA
IPC: G01R31/26
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To test the function of a microstructure element by exciting the microstructure element and by a configuration which detects and evaluates particles which are emitted or reflected by the element. SOLUTION: An apparatus is constituted of a sample reception device 1 comprising a microstructure element 5, of an excitation device 2 for the element 5, of a detector 3 which is sensitive to particles emitted or reflected by the element 5 and of an evaluation device 4 for an output signal from the detector 3 regarding the emission and/or the mechanical characteristic of the microstructure element. In addition, the apparatus 1 is provided with a sample table 1a whose structure corresponds to a sample and which is selective movable to a plurality of directions and with a vacuum chamber. The excitation device 2 for the element 5 comprises a source 2a which is formed of an electron source so as to generate a particle beam 6, a lens system 2b used to guide the particle beam 6 onto the element 5 and a deflector 2c used to guide the particle beam 6 onto other microstructure element.  The source 2a may be formed of an ion source. The lens system 2b is formed fundamentally of a magnetic and/or electrostatic lens.
Patent JP-S6224994-A (JP)
Inventor: SHIMIZU YOSHIO
IPC: B23K9/12
Filed: 1985-07-26
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-S5966924-A (JP)
Inventor: JIERARUDO BUI ROTSUCHI
IPC: B21D5/00
Filed: 1983-09-06
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-H11321157-A (JP)
Title: Bookmark made from cover band of book
Inventor: OKUNO YOSHIO
IPC: B42D3/18
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To recycle a band, and reduce refuge, and effectively utilize refuge as natural sources by a method wherein at both sides of a cover band of a book, a broken line-form cut line having a protruding part is provided, and in addition, on the inside of the broken line-form cutting line, a solid line-form cut line is provided. SOLUTION: A cutting off part 5 at the end of a face cover band 1 is pinched by fingers, and the cutting off part 5 is cut off from a broken line-form cut line 2a by using scissors or the like. The cutting off part 5 is cut from a broken line-form cut line 2b on the opposite side in the same manner. Then, a protruding part 4b is inserted in a solid line-form cut line 3a on the opposite side. Then, when the protruding part 4b has been inserted, the band 1 is folded back in the vicinity of the solid line-form cut line 3a in a manner to cover the end of the band 1 on the opposite side, and the protruding part 4a at the tip end, is inserted in the solid line-form cut line 3b.  Then, at the center or a location which is slightly closer to the cut line 3b of the band 1, a pressure is applied by a finger tip, and a folding line is placed on the band 1 in such a manner that the band 1 may be superposed, and the band 1 is flattened.
Patent JP-H11343211-A (JP)
Title: Cosmetic for body
Inventor: NAWAMURA TAKESHI
IPC: A61K8/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for bodies capable of providing a natural finish without requiring the use of a foundation of a different color and visually imparting an appearance of slender legs or arms even when viewed from any directions. SOLUTION: This cosmetic for bodies contains a low-order titanium oxide- coated mica in an amount of 0.5-10.0 wt.% based on the whole cosmetic. The low-order titanium oxide-coated mica can be produced according to a known method and can be produced by, e.g. a method for carrying out a reducing treatment of a titanium dioxide-coated mica.
Patent JP-H0334244-A (JP)
Title: Article with coating
Inventor: HARORUDO HARUHISA FUKUBAYASHI
IPC: H01J1/38
Filed: 1990-06-25
Abstract: PURPOSE: To provide an article which has high spalling resistance and high heat dissipation property for use in a vacuum by coating high melting point metal base material with a layer made of titanium boride and high melting metal whose volume ratios are respectively specified. CONSTITUTION: A coating layer made of titanium diboride of 50 to 95 percentage by volume and high melting point metal having the same coefficient of thermal expansion as the base material of 5 to 50 percentage by volume is formed on such a high melting point base body as tungsten or molybdenum by plasma spraying or the like. Then, such an article with coating as the anode of a high quality vacuum tube or the like having high spalling resistance and high heat dissipation property for use in a vacuum is formed.
Patent JP-H0971558-A (JP)
Title: Production of aromatic amido compound
Inventor: FUKUDA ETSUKO
IPC: C07D405/04
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously obtain an aromatic amido compound useful as an intermediate of a medicine at a high yield by significantly simplifying operations such as post-treatments in every reaction process. SOLUTION: This aromatic amido compound is expressed by formula I, e.g. 3-(4-(4-phenyl-1-butoxy)-benzoyl)amino-2-hydroxy-acetophenone. The compound of the formula I is obtained by reacting a benzoic ester of formula II (R is an alkyl), e.g. an alky p-hydroxybenzoate with a haloalkylbenzene of formula III (X<1> is a halogen), e.g. a 4-phenyl-1-halobutane in the presence of a basic substance and an aprotic polar compound, e.g. dimethyl sulfoxide in an aromatic hydrocarbon-based solvent to obtain an ether, hydrolyzing with an alkali in the presence of water, precipitating by an acid to obtain a benzoic acid, reacting the benzoic acid with a halogenating agent to obtain an acid halide, then reacting the acid halide with an aromatic amine.
Patent JP-H11345481-A (JP)
Title: Method and device for editing and storage medium
Inventor: FUJIMOTO MIKIHIRO
IPC: H04N5/7826
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide editing method and device optionally setting an editing start cut and an editing end cut by a user and setting plural editings in one editing program. SOLUTION: A VTR is controlled by a microcomputer 8, and the magnetic tape position of the VTR is detected, and the cut data formed from the cut start magnetic tape position and the cut end magnetic tape position of a part (and so on, described as cut) of a signal reproduced by the VTR are stored by a memory 14, and the VTR is controlled by the microcomputer 8 corresponding to the cut data stored b the memory 14, and the cut data stored by the memory 14 are controlled so as to be recorded on the magnetic tape by the VTR in prescribed order, an the editing start cut and the editing end cut are selected by an editing operation part 15.
Patent JP-S6225690-A (JP)
Inventor: SHIGEOKA KOJI
IPC: E06B11/02
Filed: 1985-07-24
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-S5591132-A (JP)
Title: Semiconductor device
Inventor: TAKISHIMA SHIYOUJI
IPC: H01L21/52
Filed: 1978-12-28
Abstract: PURPOSE: To obtain a connection layer free from deterioration by interposing a high melting point solder layer and a low melting point solder layer laminated between the metal electrode and the cathode terminal or the gate terminal in the order when the electrode provided on the semiconductor substrate is connected to the terminals.  
     CONSTITUTION: A cathode side circular metal electrode 12 and a gate metal electrode 14 surrounded thereby are formed on the surface of a semiconductor element 10 such as thyrister and triac of a center gate structure. Then, a cathode terminal 18 is soldered on the electrode 12 and a gate terminal 19 on the electrode 14. In this process, first, Pb-Ag-In high melting point solder layers 13 and 15 having the melting point of about 310°C are applied on the electrodes respectively at the thickness of 100W150 μm and then, Pb-Sn-Ag low melting point solder layers 17' and 17" having the melting point of 240W250°C are laminated thereon. The anode 11 is bonded on a radiator 16 through solder layer 17 having the same low melting point layer. With such an arrangement, there won't be thermal stress during the energization causing no separation between the electrodes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1114431-A (JP)
Title: Liquid level detector for accumulator
Inventor: KAWADA TSUNEO
IPC: F15B1/24
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector for accumulator which can be attached easily to an already existing accumulator without working the accumulator. SOLUTION: In a liquid level detector for accumulator, an acoustic wave transmitter 7 and an acoustic wave receiver 8 are arranged in a state where the transmitter 7 and receiver 8 are faced oppositely to each other on appropriate spots on the outer peripheral surface of an accumulator 3 the inside of which is divided into a liquid filling chamber 3a lower than a free piston 5 and an upper gas filling chamber 3b higher than the piston 5 and a control device 9 which detects the surface level W. L of a liquid in the accumulator based on the propagating time of acoustic waves transmitted from the transmitter 7 until the acoustic waves are received by means of the receiver 8 after the waves are transmitted from the transmitter 7 is provided.