baber/WOPTO huggingface dataset:
Patent JP-H06301737-A (JP)
Title: Automatic issue system for photo drawing written instruction in cad system for printed circuit board
Inventor: KAMEI SHIN
IPC: G03F1/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide the automatic issue system for a photo drawing written instruction, which can generate exactly and automatically in a short time the photo drawing written instruction in a CAD system for a printed circuit board, and can prevent such an entry omission and entry error of data as conventional. CONSTITUTION:The automatic issue system for a photo drawing written instruction in a CAD system for a printed circuit board is constituted so that a necessary report is extracted from a text file of the data contents outputted at the time of generating photo data of a garber format, its report is worked, designated data is converted as a source file of postscript language, outputted to a postscript correspondence printer, and the photo drawing written instruction is issued automatically.
Patent JP-H09290009-A (JP)
Title: Bathing water circulation/filtration device
Inventor: MURAKAMI YOJI
IPC: B01D35/027
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To selectively feed bathing water from a fall hot water port together with ozone by providing the first bathing water blowout section fixed at the bottom section of a device main body and the second bathing water blowout section provided below the water surface of a bathtub, and selectively feeding the bathing water to each bathing water blowout section with a selector knob. SOLUTION: When a selector knob 23 is located at the home position, ports 21b, 21d are communicated with each other by a rotary plug 22, and the bathing water flowing into a selector main body section 21 via the port 21b flows to the port 21d side and is blown out from a bathing water blowout section 32 via a pipe 42. When ozone is generated, the ozone is guided to an ozone feed pipe 14 by the injector effect and flows into the bathing water blowout section 32, and ozone is blown out together with the bathing water. When the selector knob 23 is rotated CW by 90 deg., ports 21b, 21c and ports 21e, 21f are communicated with each other, the bathing water flows to the port 21c side, it flows from the blowout port 31a of a bathing water blowout section 31 via a pipe 41 like a fall, and the feeling of a hot spring can be enjoyed.
Patent JP-S5230356-A (JP)
Title: Electronic table calculator
Inventor: IMAI TOSHIO
IPC: G06F15/02
Filed: 1975-09-04
Abstract: PURPOSE: Exponential computation of N n  (n to be an integer) can be easily executed regardless whether n is positive integer or negative. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5332458-A (JP)
Title: Drying apparatus
Inventor: FUJIMOTO TADAO
IPC: F26B7/00
Filed: 1976-09-07
Abstract: PURPOSE: By utilizing the treated material to be taken out from the desiccation chamber instead of the conveyance carriers, to make the apparatus cost less and increase the desiccation and retrieval efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60253686-A (JP)
Inventor: IKETANI SHIYUUJI
IPC: E05F15/16
Filed: 1984-05-29
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-H02288504-A (JP)
Title: Differential amplifier circuit
Inventor: SANO YUJI
IPC: H03G3/10
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a differential amplifier having a function of variable gain by connecting an emitter of 1st and 2nd transistors(TRs) of a 1st main differential amplifier circuit to a variable current source. CONSTITUTION:Bias current sources 30, 31 are variable current sources and a bias current of TRs 10 and 12, 11 and 13 and 6 is varied by varying a current of the current sources 30, 31. When the shift of level shift circuits 20, 21 is equal to each other, since the ratio of the emitter current of the TRs 12 and 13, 23 and 22 is equal, the voltage gain is proportional to a ratio of a signal current flowing to the TRs 12, 13 to the bias current. Thus, the current of the current sources 30, 31 is increased, then the gain is decreased and the gain is increased by decreasing the current. Thus, the gain of the differential amplifier circuit with excellent linearity is made variable.
Patent JP-S5231325-A (JP)
Title: Inverter controlling device
Inventor: NAKAKUKI JIYUNICHI
IPC: H02M7/48
Filed: 1975-09-04
Abstract: PURPOSE:An inverter used for induction heating instruments, being possible to use a large turn-off time thyristor, by stopping the oscillation of an inverter at the time when the wave of power voltage is near its through.
Patent JP-H07297234-A (JP)
Title: Tape carrier for tab manufacture thereof
Inventor: YOSHIOKA OSAMU
IPC: H01L21/60
Filed: 1994-04-22
Abstract: PURPOSE:To improve folding endurance of a conductor pattern on the slits in an insulation film, without the increase of the complicated manufacturing process and the increase of the complex manufacturing work and further the decrease of its quality. CONSTITUTION:In a tape carrier for TAB and the manufacturing method thereof, a plurality of slits 6A, 6B, 6C for bending an insulation film 1 along them are formed in the film 1, and protection resins 7A, 7B, 7C having respectively the elastic moduli or hardnesses adapted to the bent angles of the respective slits 6A, 6B, 6C are applied respectively to the inner parts of the slits. Thereafter, the etching, etc. of the a metallic layer formed on the insulation film 1 are performed, and a conductor pattern 2 is formed on the top surface of the insulation film 1.
Patent JP-S5335018-A (JP)
Title: Production of viscose rayon fibers
Inventor: KAWAMOTO YUUJI
IPC: D01F2/08
Filed: 1976-09-10
Abstract: PURPOSE: To obtain viscose rayon fibers dyeable with acid dyes, with improved properties, e.g. tensile strength, elongation, etc., by spinning a spinning solution containing a specific polymer by the conventional method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S601774-A (JP)
Inventor: KATOU SHINICHI
IPC: H01R13/621
Filed: 1983-06-17
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-H11307890-A (JP)
Title: Printed wiring board
Inventor: NAKAYAMA TSUTOMU
IPC: H05K1/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board having a mark capable of enabling human eyes to detect misalignment of a wiring pattern on the wiring board and a solder resist on the wiring pattern. SOLUTION: A misalignment detection mark 2 comprising individual recognition marks 2a to 2e formed by cross-shaped metal patterns 3a to 3e and cross- shaped solder resists 4a to 4e on the metal patterns 3a to 3e are formed on the corner of the printed wiring board where no wiring pattern is formed. Since the metal patterns 3a to 3e are exposed out of the solder resists 4a to 4e in response to the extent of the misalignment between the wiring patterns and the solder resists 4a to 4e, the misalignment between the metal patterns and solder resists are detected through visual inspection of the exposed area.
Patent JP-H01278563-A (JP)
Title: Resin composition
Inventor: MURACHI TATSUYA
IPC: C08K5/00
Filed: 1988-04-30
Abstract: PURPOSE:To obtain a resin composition having excellent adhesivity to adherend and suitable for the bonding and coating of a rubber product or a synthetic resin product by compounding a polydimethylsiloxane with a silane compound having a specific structural unit and a halogenating agent. CONSTITUTION:The objective resin composition is produced by compounding (A) 100pts.wt. of a polydimethylsiloxane having a number-average molecular weight of preferably 5,000-10,000,000 with (B) 30-300pts.wt. of a silane compound containing 0.5-5 structural units of formula II bonded to one structural unit of formula I and (C) preferably 0.002-20pts.wt. of a halogenating agent such as acid imide halide compound (e.g. N-bromosuccinimide), isocyanuryl halide (e.g. trichloroisocyanuric acid) or an alkyl hypohalide. If necessary, the composition may contain 10-90pts.wt. of an organic solvent (e.g. benzene or methyl ethyl ketone).
Patent JP-H07295891-A (JP)
Title: Replacement suppression type cache controller
Inventor: YAMAMOTO YOSHIHISA
IPC: H04L13/08
Filed: 1994-04-22
Abstract: PURPOSE:To suppress useless replacement, and to maintain the function of a cache memory. CONSTITUTION:Two cache tags A0 to An and B0 to Bn are provided for cache blocks 0 to n, and an address tag and these cache tags A0 to An and BO to Bn are compared by comparators 11, 12. In a cache control part 13, the replacement of one of the cache blocks 0 to n is not executed for the cache mistake of only one time about the same same index, and the replacement of one of the cache blocks 0 to n is executed for the first time when the cache mistake occurs twice. Besides, when one of the cache tags A0 to An is invalid, and the contents of one of the cache blocks 0 to n are invalid, a main storage block is transferred immediately to one of the cache blocks 0 to n.
Patent JP-H06318892-A (JP)
Title: Local area network system
Inventor: TOKUDA MASAMORI
IPC: H04B7/24
Filed: 1993-05-10
Abstract: PURPOSE:To provide a LAN(local area network) system which can reduce the power consumption for radio communication of a terminal station, can reduce the size of a relevant equipment for reduction of the power consumption, and also can reduce the cost of the system. CONSTITUTION:A LAN system includes a base station 1 and plural terminal stations 24a, 24b and 24c. A radio unit is connected to each terminal station for radio communication with the station 1. The station 1 periodically transmits a command signal to inquire the presence or absence of a data transmission request and a non-modulated carrier wave to each terminal station. Meanwhile the terminal station having a data transmission request receives the non- modulated carrier wave and modulates it by means of the data to be transmitted. Then the terminal station returns the modulated carrier wave to the station 1.
Patent JP-S5735642-A (JP)
Title: Enhancing method for productivity of sintered ore in its manufacture using fine iron ore
Inventor: FUKUTOME MASAHARU
IPC: C22B1/16
Filed: 1980-08-08
Abstract: PURPOSE: To enhance the productivity of sintered ore without deteriorating the quality by adding an aggregating agent having an action of forming pseudo-granules to starting materials for sintering including a specified amount or more of fine iron ore and by sintering the materials.  
     CONSTITUTION: Starting materials for sintering is blended with fine iron ore having ≤125μm size so that the grain size index SD represented by equation I (where W is wt% of fine iron ore having ≤125μm size and DP is average grain size mm) is adjusted to ≥200. An aggregating agent such as slaked lime having an action forming pseudo-granules is then added, and by further adding an adequate amount of water, starting materials for sintering are prepared. The materials are sintered by an ordinary method. Thus, the productivity of sintered ore can be enhanced while maintaining the quality as sintered ore for blast furnace. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63273099-A (JP)
Title: Spectroscopic element
Inventor: FUJITA JUNICHI
IPC: G01N23/00
Filed: 1987-04-30
Abstract: PURPOSE:To achieve a higher productivity of a process using a light beam less than 200Angstrom , by laminating layers of silver and lithium fluoride alternately at a thickness of more than one atomic layer and less than 400Angstrom  respectively while the thickness ratio reaches 0.1-10 between Ag and Lif. CONSTITUTION:A substrate employs glass, Si, sapphire or the like with an optically flat surface. Alternate lamination method of Ag and LiF may use vacuum deposition, neutral ion beam sputtering, high frequency sputtering or the like. For example, in the case of using the ion beam sputtering method, a target of Ag and LiF is used and the temperature of the substrate is kept at a normal level to hold the ion beam voltage at about 800V and the ion current density on the surface of the target at about 0.7nA/cm<2>. The ion beam is made incident into the target surface at an angle of about 30 deg. to the normal thereof and the substrate is positioned at about 15 deg. to the normal thereof. The deposition rate is set at about 1Angstrom /sec. for Ag and at about 0.5Angstrom /sec. for LiF. Layers of Ag and LiF are alternatively laminated so as to reach 0.1-10 in the thickness ratio.
Patent JP-H10281851-A (JP)
Title: Liquid-level measurement method of glass melting furnace and liquid-level sensor for it
Inventor: SUGANO SATORU
IPC: G01F23/22
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately measuring the liquid level of a melted glass in a glass-melting furnace used for hardening a high-level radioactive liquid waste by a glass, and a liquid-level sensor used for the method. SOLUTION: A thermocouple is arranged near the liquid level of at least a melted glass in a melting tank 2 of a glass-melting furnace 1 so that they are arranged in a plurality of rows inside a container, at an equal interval in upper and lower directions, and in a zigzag state, at the same time, a liquid- level sensor 5 with a cooling pipe 8 for introducing a coolant for cooling the internal part of the container is installed in the container, a temperature is detected by a thermoelectric thermometer 18 being connected to the liquid-level sensor 5, and the liquid level of the melted glass is measured by a temperature difference due to the presence or absence of the melted glass.
Patent JP-H05278392-A (JP)
Title: Automatic lead feeder
IPC: B43L13/00
Filed: 1992-04-01
Abstract: PURPOSE:To prevent the multiple falling of leads by closing a shutter opening and closing the lead falling port of a lead stocker to allow only one pencil lead to fall into a lower pencil holder at a speed higher than that at the time of the opening of the shutter by a closing power source. CONSTITUTION:The lead falling port 64 of a lead stocker capable of receiving a plurality of pencil leads 90 is opened and closed by a shutter 72 to allow only one pencil lead 90 to fall into a lower pencil holder. The shutter 72 is opened by an opening power source composed of a pulse motor 100 and closed at a speed higher than that at the time of the opening of the shutter 72 by the pulse motor 100 and a closing power source composed of a return coil spring 58 or the like. As a result, the multiple falling of lead can be prevented.
Patent JP-S62265109-A (JP)
Title: Production of carbonaceous thin sheet
Inventor: SUZUKI YOSHIO
IPC: C01B31/02
Filed: 1986-05-14
Abstract: PURPOSE:To inexpensive produce the title carbonaceous thin sheet having excellent electrical conductivity and strength and useful as the separator for a phosphoric acid-type fuel cell by oxidizing the powder of a coniferous wood, kneading the powder with a carbonaceous filler and the precondensate of a thermosetting resin, forming the product into sheet, and baking and carbonizing the sheet. CONSTITUTION:The powder of <=50 mesh obtained by crushing coniferous wood is heated in the air, for example, at 200-400 deg.C and oxidized. The powder is kneaded with a carbonaceous filler (e.g., graphite powder and coke powder) and the precondensate of a thermosetting resin (e.g., phenolic resin soln.), and the kneaded material is formed into sheet. The formed material is heated and cured, and then baked and carbonized in a nonoxidizing atmosphere. A carbonaceous thin sheet having high strength and useful as the separator for a phosphoric acid-type fuel cell is obtained without reducing the electrical conductivity at a low cost.
Patent JP-H04235168-A (JP)
Title: Cardiac
Inventor: UCHIDA TAKESHI
IPC: C07D401/04
Filed: 1991-04-12
Abstract: PURPOSE:To provide a low toxic cardiac which is useful for treating cardiac failures, especially chronic cardiac failures, etc., and which has the mild and persistent cardiac activity. CONSTITUTION:A cardiac contains a compound of formula I (R1-R3 are alkyl, cycloalkyl, alkoxyalkyl; R4, R5 are H, halogen, NO2, halogenated alkyl, alkylsulfonyl, halogenated alkoxy, alkylsulfinyl, alkyl, cycloalkyl, alkoxy, CN, alkoxycarbonyl, alkylthio, but R4 and R5 are not H; X is vinylene, azomethine; A is alkylene; B is NR6R7, group of formula II; R6-R8 are H, alkyl, cycloalkyl, aralkyl, Ar; Ar is aryl, pyridyl; n is 0,1,2) or a salt thereof as an active ingredient. The cardiac lowers the pressure of blood to reduce the load of a heart, and increases the blood flow of the heart by its cardiac vasodilatation action to improve the function of the heart.
Patent JP-H04312290-A (JP)
Title: Pipe and protector and its installation method
Inventor: NAGAISHI NORIYUKI
IPC: F16L57/00
Filed: 1991-04-11
Abstract: PURPOSE:To provide the pipe end protector including its installation method, which can be installed while being somewhat fastened onto a pipe, and can also be shortened in the length of a cylinder section. CONSTITUTION:A pipe end protector 10 which is made of synthetic resin having shape retention properties, is made up of a cylindrical section 13 while its joint sections 11 and 12 are being overlapped, expansion locking sections 14 and 15 which are provided face-to-face in both the insides of the the joint sections 11 and 12, an outer brim section 16 formed at the outside of the one end of the cylindrical section 13, and of blocking plate sections 17 and 18 which are provided for the inside of the other end of the cylindrical section 13 while being split. And when the pipe end protector 10 is to be installed, the pipe end protector 10 is fitted onto the pipe end 19 first, the protector is then widened while expansion pawls 21,22 are being locked on the expansion locking projections 14, 15, and the joint sections 11 and 12 are so constituted as to be fixedly bonded by means of plastic welding or adhesives thereafter.
Patent JP-H02287952-A (JP)
Title: Control signal generating device and signal separating device
Inventor: NAKAYAMA TADANORI
IPC: G11B15/087
Filed: 1989-04-27
Abstract: PURPOSE:To generate a control signal having a higher frequency than that of a reference signal for editing a video signal, and also, containing the information of the reference signal at the time of editing by combining the means for generating the signals of each different duty ratio. CONSTITUTION:When a color frame signal (a) is inputted to an input terminal 1, and a signal (b) of 5 : 5 duty ratio is inputted to an input terminal 2, a gate signal generating circuit 3 generates a first gate signal (c) and a second gate signal (d). A 6 : 4 duty signal generating circuit 4 generates a signal (e) of 6 : 4 duty ratio synchronizing with the signal (b). Simultaneously, a 4 : 6 duty signal generating circuit 5 generates a signal (f) of 4 : 6 duty ratio synchronizing with the signal (b). Subsequently, the signal (b) is extracted from an AND circuit 6, the signal (e) is extracted from an AND circuit 7, and the signal (f) is extracted from an AND circuit 8. Accordingly, a control signal (g) for recording is obtained from an OR gate 9.
Patent JP-H10301182-A (JP)
Title: Holding type optical apparatus and input operation apparatus
Inventor: MATSUZAWA YOSHIAKI
IPC: G03B5/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a holding type optical apparatus having a warning means other than a conventional visual and audible display warning means. SOLUTION: The holding type optical apparatus constituted so that an effect caused by the vibration of a hand can be compensated is provided with a shake detection part 3 detecting the vibration state of the above apparatus and a shake prevention driving control part 4 obtained by arranging a movable member having a prescribed actuating range and set for controlling the attitude of the above apparatus based on the output of the detection part 3. When the detection part 3 approaches the terminating end part of the actuating range, a warning showing the limit of compensation is issued by vibrating the above apparatus in a prescribed state through a holding part 8 by a holding part driving part 5 under the control of the warning driving control part 6 of the apparatus.
Patent JP-S58225104-A (JP)
Title: Catalytic component for polymerizing olefin
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/00
Filed: 1982-06-24
Abstract: PURPOSE:The titled catalytic component for polymerization, providing a polymer having improved properties free from adhesion of polymer in high productivity obtained by blending a solid consisting of a specific Mg compound, Ti compound, and polymer Si compound with an organoaluminum and a liquid Ti compound. CONSTITUTION:(A) A solid composition consisting of (i) a magnesium dihalide (e.g., magnesium dichloride, etc.), (ii) titanium tetraalkoxide and/or titanic acid polyester shown by the formula I (R<1>-R<4> are hydrocarbon; n is >=2 integer), and (iii) a polymeric Si compound (e.g., methylhydrogen polysiloxane, etc.) having a structure shown by the formula II (R<5> is hydrocarbon) is brought into contact with (B) an organoaluminum compound (e.g, triisobutylaluminum, etc.) and (C) a liquid titanium compound and/or a halogen compound of silicon (e.g., silicon tetrachloride, etc.), to give the desired catalytic component for polymerizing olefins.
Patent JP-S601492-A (JP)
Inventor: OGAWA TOSHIHARU
IPC: F16L1/024
Filed: 1983-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09295647-A (JP)
Title: Mail form
Inventor: KUBO SAKAE
IPC: B65D27/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To easily look at the content being printed, etc., without making the cost high. SOLUTION: Each slip part 12 is sealed so as to make a booklet-like body by a constitution wherein there exists slip parts 12a-12g continuously brought into contact with each other in one direction and each slip part 12 is piled by folding back the slip parts from 12b to 12g into bellows and folding back the slip part 12a so as to pile it on the slip part 12g and adhesion is performed in such a way that each slip part 12a-12g is not separated from each other on the outer edge part of one side on a connecting line 13b side between the slip part 12a and the slip part 12b and outer edge parts of other three sides and the outer edge parts of the three sides are cut off.
Patent JP-H047541-A (JP)
Title: Image recording device
Inventor: SUZUKI MAKOTO
IPC: G03B27/02
Filed: 1990-04-25
Abstract: PURPOSE:To prevent paper jamming even when a thick form is used as a mask original plate by coupling mask original plate storage means with a positioning means on a straight line. CONSTITUTION:The mask original plate storage means 104 and 105 which are coupled with the positioning means 31 almost on the straight line are utilized as the insertion opening for a mask original plate 15, which is inserted into this insertion opening. The inserted mask negative plate 15 is conveyed to the positioning means 31 and then set at a specific position by the positioning means 31. The positioned mask original plate 15 after being brought into contact with a photosensitive recording medium 50 by a contact means is exposed by an exposure means 41. Thus, at least one of the mask original plate storage means 104 and 105 is coupled with the positioning means 31 almost on the straight line and then even the thick form mask original plate never jams.
Patent JP-S63274585-A (JP)
Title: Thermal recording material and its manufacture
Inventor: NAKAJIMA NORIHIKO
IPC: B41M5/337
Filed: 1987-05-01
Abstract: PURPOSE:To restrict a ground fog in a thermal recording material to increase color development sensitivity by providing a thermal color developing layer containing an electron denative dye, electron acceptive dye and an alkyleneoxide adduct of a specific amido compound on a support. CONSTITUTION:A non-ionic surfactant is prepared by adding a 2-4C alkylene oxide to a compound obtained by dehydration condensation of an 8-24C higher fatty acid and ammonia, amine or polyamine represented by formula I (wherein R is H, a 1-3C alkyl group, n is an integer of 1-3, m is an integer of 0-9). One or more kinds of the surfactant, a clear or slightly colored electron donative dye and an electron acceptive compound are blended to obtain a coating liquid. The coating liquid is applied on a support to form a thermal color developing layer, thus obtaining a thermal recording material.