baber/WOPTO huggingface dataset:
Patent JP-S59170270-A (JP)
Title: Apparatus for forming film
Inventor: OKUMURA KATSUYA
IPC: C23F4/00
Filed: 1983-03-15
Abstract: PURPOSE:To improve film formation on the edge part of a semiconductor substrate with the titled apparatus by combining the 1st ion gun for applying sputtered particles to the substrate on a substrate holder through a target with the 2nd ion gun for etching the deposited particles. CONSTITUTION:Argon particles 16 emitted from the 1st ion gun 14 collide against a target 12 and reach a substrate 11 on a substrate holder 10 as reflected sputtered particles 7, forming a thin film 13. Argon particles 19 emitted from the 2nd ion gun 18 also reach the substrate 11. Film formation on the edge part of the surface of the substrate 11 is improved by the argon particles 19, and fracture is perfectly prevented. Argon particles may be applied alternately from the guns 14, 18 to the substrate 11 attached to a rotating substrate holder.
Patent JP-H11235176-A (JP)
Title: Yeast modified in production volume of higher alcohol and acetate ester, and production of alcoholic beverages using the same yeast
Inventor: YOSHIMOTO HIROYUKI
IPC: C12N9/10
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an yeast improved in production capacity of isoamyl alcohol, isobutanol and isoamyl acetate without affecting the growth of fungus body, and suitable for production of alcoholic beverages, by making more manifestable a structural gene of transferase for amino group of branched amino acid. SOLUTION: This yeast is obtained by making more manifestable a structural gene of transferase for amino group of branched amino acid to improve production capacity of isoamyl alcohol, isobutanol and isoamyl acetate, or by retarding manifestation of a structural gene (BAT 1 or BAT 2) of transferase for amino group of branched amino acid while increasing manifestation of a structural gene of an enzyme for production of isoamyl acetate, to decrease production capacity of isoamyl alcohol and isobutanol while increasing that of isoamyl acetate, without affecting the growth of fungus body. It is preferable that the yeast is Saccharomyces cerevisiae.
Patent JP-S63212687-A (JP)
Inventor: INA FUJITSUGU
IPC: B66B5/28
Filed: 1987-02-27
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-H05242345-A (JP)
Title: Automatic vending machine
Inventor: YAMAGUCHI TOSHIHIRO
IPC: G07F11/46
Filed: 1992-02-28
Abstract: PURPOSE:To obtain an automatic vending machine(AVM) capable of easily replenishing commodities and setting up a commodity taking-out position. CONSTITUTION:The AVM is provided with many commodity storing units 10 to be vertically moved. When an optional unit 10 is moved to an approximate center in the vertical direction (commodity carrying-out position) of the AVM body 1, the commodities A in the unit 10 are carried out from the body 1 to a commodity takeout port 3. Since the port 3 is arranged on the approximate center in the vertical direction of the body 1, the carried-out commodity A can be taken out by a customer in his erected posture. When an optional unit 10 is moved to the lower part (commodity replenishing position) of the body 1 and drawn to the front part of the body 1, new commodities A can be replenished to the unit 10. Since the commodity replenishing position is arranged on the lower part of the body 1, commodity loading work to the unit 10 can be executed on a lower position.
Patent JP-H05243834-A (JP)
Title: Miniature antenna for portable radio equipment
Inventor: TAKEI TAKESHI
IPC: H01Q5/10
Filed: 1992-02-28
Abstract: PURPOSE:To obtain an antenna suitable for mass production, applicable to a portable radio terminal, small in size without need for a separate matching circuit. CONSTITUTION:A first conductor 2 being an excitation conductor having a feeding point 5 in a dielectric column 1, and a second conductor 3 and a third conductor 4 excited by an electromagnetic induction action without being electrically coupled directly thereto are set to electric length resonated within a frequency range of a radio equipment to which an antenna is applied, and formed to the same virtual cylindrical surface formed by the closed curved surface of an equal distance from the center shaft of the column concerned. In such a way, by this structure, mass production can be executed, a matching circuit is not installed separately, and satisfactory impedance matching to a high frequency part of the small-sized and applied radio equipment can be realized over an extremely wide range.
Patent JP-S61205201-A (JP)
Inventor: REI NUNO M
IPC: A01N25/12
Filed: 1986-03-01
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-S63210825-A (JP)
Title: Driving method for optical switch
Inventor: UMEDA TAKAO
IPC: G09G3/18
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a time divided driving method which lowers a high-frequency voltage and does not deteriorate an element by the DC by impressing writing voltage pulses to determine a light transmission state to a liquid crystal layer in the writing period of a light transmission and impressing the synthesized voltage of a 1st AC voltage and 2nd AC voltage in a period when the state is maintained. CONSTITUTION:The 1st AC voltage Vac1 is smaller in the absolute value of a crest value and lower in the frequency than the 2nd AC voltage Vac2 and the inversion torque directions based on the interaction of the spontaneous polarization vary at all times when the AC voltage is impressed and, therefore, the change in the light transmission quantity is small. The dielectric torque required to suppress the change in the light transmission quantity is required small in the case of impressing the 2nd AC voltage Vac2 in this state. The crest value of Vac1 can eventually be made smaller in the absolute value and is maintained with the good state maintaining effect. For example, the absolute value of the crest value of the voltage which impresses a difference between the scanning voltage VX and the signal voltage VY to the liquid crystal layer and is impressed on the liquid crystal layer in the non-selection period is the synthesized waveform of the AC voltages Vac1 and Vac2(VH) in which the absolute value of the crest value is VO and the pulse width is equal to the pulse width of the signal voltage. The maintenance characteristic thereof is thereby greatly improved.
Patent JP-S55135139-A (JP)
Title: New photosensitive polymer
Inventor: TAKEMOTO KAZUNARI
IPC: G03F7/038
Filed: 1979-04-11
Abstract: NEW MATERIAL:A polymer comprising a polyamidic acid intermediate represented by formula I or II, wherein R 1  is a trivalent group of at least 2 C; R 2  is a group represented by formula III, IV or V, wherein R 3  is H, halogen, alkyl or alkoxy, R 4  is H or CN and R 5  is H or CH 3 ; R 7  is a tetravalent group of at least 5 C; R 8  is a trivalent group of at least 4 C; and m is a degree of polymerization.  
     USE: A coated film of the polymer is irradiated with ultraviolet rays or radioactive rays and heat-treated to produce a heat-resistant polymer film.  
     PREPARATION: A polyamidic acid intermediate represented by formula I or II is produced by reacting a compound represented by formula VI with a compound represented by formula VII, wherein Z is halogen, in an organic polar solvent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05240573-A (JP)
Title: Shelving device for refrigerator
Inventor: KATO TAKASHI
IPC: F25D25/02
Filed: 1992-02-28
Abstract: PURPOSE:To improve the strength of a resin-made shelf having an article holding part for use in a refrigerator, and provided with a reinforcing member easy to attach to this shelf. CONSTITUTION:A nearly U-shaped metal-made reinforcing member 86 is provided in the front part of the peripheral side wall 85 of a resin-made shelf 82 for dividing a refrigerating chamber 15 into upper and lower parts. A shelf 80 is provided in a refrigerator with the left and right sides 96 and 97 of the reinforcing member 86 supported on supporting members 81 provided on the side walls of the refrigerating chamber.
Patent JP-S59170126-A (JP)
Title: Sheet molding material of phenolic resin
Inventor: ISHII KEIICHIROU
IPC: C08J5/24
Filed: 1983-03-17
Abstract: PURPOSE:A high-temperature resistant and high-strength material having improved shelf stability, obtained by adding uniformly noncontinuous glass fibers between continuous fibers such as glass, etc., impregnating these fibers with varnish obtained by adding an alkaline earth metal oxide, etc. to resol phenolic resin. CONSTITUTION:Varnish obtained by adding an alkaline earth metal oxide or hydroxide to resol phenolic resin having >=400 number-average molecular weight is impregnated into a fibours material wherein noncontinuous glass fibers having 10-50mm. length, or it and continuous glass fibers or carbon fibers are used, the continuous fibers are arranged in one direction, and the noncontinuous fibers and the continuous fibers are piled at random or in multilayered state, and dried. In the fibrous material, the continuous fibers are preferably piled in a matted state in such a way that they have <=400g/m<2>, preferably <=300g/m<2> per layer, and an amount of them is 0-70wt%, preferably 20-60wt% based on the total amounts of the fibers. EFFECT:Having rapidly setting properties and improved molding properties.
Patent JP-S57156867-A (JP)
Title: Hot chamber die casting machine
Inventor: WAGOU SHIYUUSUKE
IPC: B22D17/00
Filed: 1981-03-24
Abstract: PURPOSE:To prevent clogging of a molten metal injecting nozzle, and also to prevent a molten metal from leaking, by moving a metallic mold unit directly  by a rod of an oil pressure cylinder. CONSTITUTION:A moving metallic mold 25 and a fixed metallic mold 24 are clamped with a rod 30 by operating the first oil pressure cylinder 31. Subsequently, the second oil pressure cylinder 32 is operated, a metallic mold unit 17 is moved, and a nozzle 21 of a molten metal injecting device 16 is made to communicate with a sprue runner 22 of the fixed metallic mold 24. A molten metal is injected into a cavity 26, and when casting is finished, a rod of the second oil pressure cylinder 32 is shrunk, and the metallic mold unit is moved backward. Subsequently, the rod 30 of the first oil pressure cylinder 31 is shrunk, the moving metallic mold 25 is detached from the fixed metallic mold 24, the rod 30 is projected, a product of the moving metallic mold 25 is removed by an extruding pin 27, and after that, the moving metallic mold 25 is moved and is clamped together with the fixed metallic mold 24. Subsequently, the tip of the extruding pin 27 is moved backward from the inside of the cavity 26 and is drawn out by operating the first oil pressure cylinder 31.
Patent JP-H10242737-A (JP)
Title: Fir type digital filter and its coefficient arithmetic unit, digital beam forming device and adaptive digital beam forming device
Inventor: SEKIGUCHI TAKASHI
IPC: H01Q3/26
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To control the side lobe characteristic of a directional pattern by calculating a one-dimensional frequency response corresponding to an impulse response, calculating a two-dimensional frequency response between the normalized time frequency and the normalized space frequency, calculating an impulse response via the inverse Fourier transform, and calculating the coefficient of an FIR type digital filter, based on the impulse response. SOLUTION: An FIR type digital filter coefficient computing element 13 calculates a one-dimensional frequency response based on the impulse response of a one- dimensional narrow and low bond pass digital filter of the normalized time frequency having the impulse response length M smaller than an element number N of an array antenna 100. Then a two-dimensional frequency response is calculated by performing the frequency conversion between the normalized time frequency and the normalized space frequency, and an impulse response of the two-dimensional frequency response is calculated by the inverse Fourier transform. The side lobe of the impulse response is cut at 0, based on the element number N and a tap number K to calculate the coefficient of an FIR type digital filter.
Patent JP-S61202013-A (JP)
Title: Controlling device for heater of evaporator in kerosene stove of evaporation type
Inventor: KAWAMURA MITSURU
IPC: F23N5/20
Filed: 1985-03-05
Abstract: PURPOSE:To lower the manufacturing cost of the titled stove by miniaturizing the size of a radiator in which a transistor switching element to control the supply of electric power to the heater of an evaporator is installed, by providing a power-supply stopping means which controls to stop supplying of power to the heater of an evaporator by forcibly turning OFF the transistor switching element, when counting time by an on time counter exceeds the allowable maximum continuous energizing time which is determined based on the predetermined maximum allowable temperature of a transistor switching element. CONSTITUTION:The size of a radiator 46 is determined in relation to the allowable maximum continuous energizing time, the allowable minimum continuous deenergizing time, and the allowable maximum temperature of a thyristor 22. By this method, the size of a radiator 46 is enabled to be determined at the minimum, and the circuit base board can be miniaturized as well, and manufacturing cost can be decreased. Besides, if the thyristor 22 is energized for the while longer than the allowable maximum continuous energizing time due to abnormal condition of a negative thermistor 17 or wire disconnection, the thyristor 22 is immediately turned OFF to stop supplying of power to a heater 14, and flames are extinguished. In such a manner the thyristor 22 is prevented from being abnormally overheated, for the purpose of preventing it from being broken as the result.
Patent JP-H10238462-A (JP)
Title: Vacuum evacuation device and maintenance method therefor
Inventor: KUMADA MASATOSHI
IPC: F04C25/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the rate of operation of an evacuation device involving a dry vacuum pump by preventing the adhesion of products to the inside of the pump. SOLUTION: A vacuum evacuation device comprises a dry vacuum pump 5, an auxiliary vacuum pump 8 having a motor 8a in the rear stage of the dry vacuum pump 5, a temperature sensor 9 for detecting the temperature of the dry vacuum pump 5, and a control means 10 for controlling the rotating speed of the motor 8a depending on the temperature of the dry vacuum pump 5 to hold the pump 5 at a predetermined temperature. The dry vacuum pump 5 is of an air-cooled type. That arrangement holds the dry vacuum pump 5 at the highest temperature within avoiding its failure caused by overheat to thus prevent the adhesion of products to its inside. The dry vacuum pump 5 and the backing vacuum pump 8 have therebetween an exhaust trap 6, which is replaced depending on the rotating speed of the motor 8a for the pump 8 with the pump 5 being held at the predetermined temperature.
Patent JP-S61193-A (JP)
Inventor: JIEIMUSU EMU HERUZOGU
IPC: B67B3/20
Filed: 1985-03-07
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-H02222325-A (JP)
Title: Code converter
Inventor: ASAI TAKAHIRO
IPC: H03M5/16
Filed: 1989-02-23
Abstract: PURPOSE:To simplify a circuit constitution by allocating specific 2 bits to a first level of -1, a second level of '0', and a third level of +1, respectively. CONSTITUTION:This converter consists of a first holding means 21, a code converting means 22, a pattern generating part 22a, a back pattern generating part 22b, etc. In this state, with regard to a first level M, -1, a second level Z, '0', and a third level P, +1 being ternary symbols 2 bits of 11, 00, 01 or 2 bits of 01, 00, 11 are allocated, respectively. Subsequently, by taking a two's complement related to each symbol, the conversion of a regular symbol pattern and a back pattern in which the polarity of its level value becomes reverse can be executed, therefore, the processing can be executed in a code converting means. In such a way, the simplification of a circuit constitution can be contrived.
Patent JP-H01219244-A (JP)
Title: Outer lighting frame
Inventor: SAKAMOTO YOSHIKO
IPC: E04D13/03
Filed: 1988-02-26
Abstract: PURPOSE:To simplify the construction of an outer lighting frame by a method in which lighting building plates having watertightly lighting plates on the small holes of its bottom main plate are placed in parallel through receiver metals on a structure, and the connecting parts of the adjacent building plates are connected. CONSTITUTION:Connecting parts 3 are provided to the upper ends of sides 2 above both sides of a bottom main plate 1, and a lighting plate 4 is provided on many small holes 1b of the plate 1 in such a way as to cover them watertightly to form a building plate A for lighting. The plates A are placed in parallel on receiver metals 9 fixed at an interval to the upside of a structure 8, and the connecting parts 3 of the adjacent plates A are connected. Adequate light can thus be uniformly taken into rooms and an outer lighting frame of good rain proofness can also be simply constructed.
Patent JP-S53128078-A (JP)
Title: Electric dust collector
Inventor: SASAOKA RIYOUSUKE
IPC: B03C3/80
Filed: 1977-04-15
Abstract: PURPOSE: To maintain an electric dust collector in a good condition by disposing a discharge wire out of a passage for dust-containing air so that the dust can be prevented from being adsorbed on the discharge wire. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59183277-A (JP)
Inventor: OCHIAI HIDEO
IPC: F25D19/00
Filed: 1984-03-09
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-H09209017-A (JP)
Title: Production of pig iron for treating waste material
Inventor: NAITO MASAAKI
IPC: C21B11/02
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To effectively use waste material and also, to reduce the consumption of expensive large diameter coke by charging the waste material together with fine grain coke from a charging hole for solid fuel arranged at just above primary or secondary tuyere in a vertical type furnace. SOLUTION: Plural steps of the tuyeres 2-4 are arranged in the height direction of the wall surface of furnace hearth part and shaft part of the vertical type furnace 1 and also, the charging hole 6 for iron source and the solid fuel at the upper part and the charging holes 5 for the solid fuel just above the primary tuyere 2 or the secondary tuyere 3, are arranged. The iron source contains self-reducing block ore, reduced iron, iron scrap, casting scrap, etc., as the main component. Further, the waste material of municipal refuse or industrial waste, etc., together with the fine grain coke are charged from the charging hole 5. These solid fuels are efficiently burned in a short preheating time and reaction distance and the generation of harmful gas is little.  By this method, pig iron is economically and continuously melted in good heat efficiency and low fuel ratio while effectively using the waste material.
Patent JP-S51119164-A (JP)
Title: Method for removing fluorine ions present in water
Inventor: MITSUNAGA MICHIO
IPC: B01J20/34
Filed: 1975-04-10
Abstract: PURPOSE: A process for removing fluorine ions present in water smoothly by adsorption. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08246208-A (JP)
Title: Overcoat fitted with hood
Inventor: NAGANO TADASHI
IPC: A41D3/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide the subject overcoat so designed that a hood is made detachable from the overcoat body and also lightly and assuredly revolvable within a specified range synchronously with the movement of the head, and to provide another version of the subject overcoat capable of changing the hood into an appropriate lateral visor to assure a wide range of view by simple adjustment. CONSTITUTION: On the outside 3 of the collar 2 of an overcoat body 1, male snaps 5 are fixed on the scruff of the neck at the central position, the left and right fronts of the neck and the intermediate point thereof, and the inside 7 of the lower end edge of a hood 6 is fixedly sewn with one side edge of a tape 9 with another side edge served as an adjusting rail 8 consisting of fastener teeth row edge, spiral element edge, string form or thick edge, and the rail 8 is provided with a rail-holding groove with keyhole-shaped section and a female snap 11 on one side thereof, and slide connectors 12 in a number corresponding to the male snaps 5 are fitted in a slidingly adjustable way excepting the spots corresponding to those 5 on the scruff of the neck.
Patent JP-S62201241-A (JP)
Inventor: NISHIBORI SADAO
IPC: B32B21/02
Filed: 1986-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51120335-A (JP)
Title: Electric spark ignition type internal combustion engine
Inventor: KOUTOU HIROYUKI
IPC: F02B5/00
Filed: 1975-04-14
Abstract: PURPOSE: A positive ignition is made even in a lean mixture  to provide a decrease in generation of such poisonous components as HC, CO and NOx. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06255770-A (JP)
Title: Classifying equipment
Inventor: KAKIWAKI MASAHIKO
IPC: B65G47/64
Filed: 1993-03-05
Abstract: PURPOSE:To facilitate the work, and reduce a load of a worker by arranging a receiving stand which receives a conveyance material from a chute and whose side part can tilt freely downward, a switching device to switch the receiving stand in a receiving posture and a tilting posture and a conveyance material receiving device under the side part of the reciving stand. CONSTITUTION:A book 6 loaded on a self-traveling carriage 5 is carried, and is stopped in a position opposed to a designated chute 8. A belt conveyor 7 is driven, and the book 6 is put in th chute 8, and fall in a container 29 loaded on a receiving stand 15. After the books 6 in the container 29 are put in order, a cylinder device 25 is operated, and a piston rod 27 is shortened, and the receiving stand 15 is put in a tilting posture B. Thereby one side end of an upper surface of the receiving stand 15 is continued to a carrying surface of a roller conveyor 16. Thereby, worker can deliver the books 6 to the roller conveyor 16 side without carrying the books 6 collected in the container 29 after being classified by the chute 8.
Patent JP-S60187570-A (JP)
Title: Paper jamming detecting circuit
Inventor: SASAKI YUKIO
IPC: B41J11/42
Filed: 1984-03-07
Abstract: PURPOSE:To enable to detect jamming of a paper even where the operation of a paper-feeding mechanism is continuously varied, by detecting asynchronism between a paper jamming detecting clock signal corresponding to a reference clock signal and a paper movement pulse signal obtained by detecting the movement of a paper. CONSTITUTION:The paper jamming detecting clock signal F is delayed by a delay circuit 11, and is inverted by an inverter 12 to be a signal D, which is inputted to a resetting terminal R of an RSFF circuit 13. An output signal from the circuit 13 is set or reset by respective pulses of a signal C and the signal D to be a signal E, which is inputted into a DFF circuit 14. When jamming of the paper occurs and the pulse period of the paper movement pulse signal A is prolonged or the signal A is not outputted, the circuit 13 is inputted at only the resetting terminal, so that a signal E becomes ''0'', which is sampled by the clock signal F in the DFF circuit 14, and a paper jam discriminating signal G becomes ''0'', whereby the condition is discriminated to be jamming of the paper.