baber/WOPTO huggingface dataset:
Patent JP-S6290720-A (JP)
Title: Menu displaying device
Inventor: OGUCHI ISAO
IPC: G06F3/048
Filed: 1985-10-17
Abstract: PURPOSE:To remarkably improve the operability of a menu displaying device, by constituting the menu displaying device in such a way that menus showing names regarding processes of various kinds of data can optionally be changed in accordance with a previously fixed format and the changed menus can be stored in a storage section which is exclusively used for menu display. CONSTITUTION:A menu stored in a storage section 11 is called out in accordance with the command of a control section 6 and displayed on a display device 2 through an output interface 9. If the name and position of a menu is key-inputted in accordance with a previously fixed format when the content of a menu displayed on the display device 2 it to be changed, data corresponding to the name and position of the menu are inputted to the control section 6 through an input interface 8 and the control section 6 stores the data in the storage section 11 which is exclusively used for menu display as displaying data. On the other hand, the data of the storage section 11 are displayed on the display device 2 through the output interface 9 by means of a display command signal from the control section 6.
Patent JP-S6383079-A (JP)
Inventor: GUNTAA BETSUKU
IPC: C07D277/32
Filed: 1987-09-16
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-S6384428-A (JP)
Inventor: MATOBA SHIGEKIMI
IPC: A01G31/00
Filed: 1986-09-30
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-H0393310-A (JP)
Title: Flip-flop circuit
Inventor: KIDA MUNENOBU
IPC: H03K3/3562
Filed: 1989-09-05
Abstract: PURPOSE:To prevent the inversion of output after the output is once inverted in a meta-stable state by providing a hysteresis characteristic to a slave circuit, setting a high threshold level higher than that of a holding circuit and setting a low threshold level lower than that of a latch circuit. CONSTITUTION:The flip-flop circuit consists mainly of a clocked inverter 12 of a master stage circuit 11, its output C, an inverter 14 and a clocked inverter 15 of a master stage holding circuit 13, a clocked inverter 17 and its holding circuit 18 of a slave stage latch circuit 16. Then a circuit threshold level of the inverter 14 being a circuit threshold level of the master holding circuit 13 is set optionally, and the high threshold level of the clocked inverter 17 is set higher than the said threshold level and the low threshold level is set lower than said threshold level. Thus, an event of output inversion again after the inversion of the output once in a metastable state is avoided.
Patent JP-H0280331-A (JP)
Title: Optical element forming die
Inventor: TANIGUCHI YASUSHI
IPC: C03B11/00
Filed: 1988-09-16
Abstract: PURPOSE:To obtain the title optical element forming die which is not fused to glass especially at high temp., capable of being specularly polished, and having appropriate hardness by coating at least the forming surface of the die with an a-C:H film with the hydrogen content decreasing from the contact surface with the die base material toward the surface. CONSTITUTION:In the optical element forming die used for press forming a glass optical element, the forming surface of the die base material 1 is coated with an a-C:H film 2 with the hydrogen content decreasing from the contact surface with the base material 1 toward the surface. The hydrogen content of the film 2 at the contact surface of the film 2 with the base material 1 is preferably controlled to <=60atom%, and the hydrogen content at the surface to >=5atom%. The sinterd hard alloy and ceramic material having excellent specular property and heat resistance can be exemplified as the base material 1. The forming die is hardly oxidized in addition to the above-mentioned features, and lead is not deposited. The symbols 3 and 4 in the figure show respectively the glass material and the formed lens.
Patent JP-S6473589-A (JP)
Title: Cassette cover opening/closing device
Inventor: KONO KAZUNORI
IPC: G11B33/02
Filed: 1987-09-14
Abstract: PURPOSE:To attain a lock to absorb impact and size dispersion by energizing in two directions of the direction to engage with a projection part provided to the side and inside of a cassette cover and a side and inside direction by a lock piece provided turnably to a set main body having a mechanism. CONSTITUTION:When an open button 16 is pushed by a finger in an arrow D direction, a bended part 12c of a lock piece 12 is pushed up along an inclined rib 16b, it turns in an E direction with a projection part 13a as a center, a hook projection part 12a turns in an arrow F direction, gets out of a projection part 15a of a lock nail 15 and a cassette cover 14 becomes free to open and close. When the cassette cover is closed, the lock piece 12 is guided by an inclined part 12d of the lock piece 12 to the side and inside of the cassette cover 14 against an energization in an arrow A direction, guided by an inclined part 12e to the projection part 15a of the lock nail 15 against an energization in an arrow B direction, after a lock, an engagement is executed. Thus, the engagement of the lock piece 12 and the lock nail 15 is prevented from getting out by the impact and a size dislocation.
Patent JP-S61108351-A (JP)
Title: Preparation of flavor component of cocoa
Inventor: YAMANAKA TATSU
IPC: A23L27/28
Filed: 1984-11-02
Abstract: PURPOSE:To obtain a fresh and strong cocoa flavor component, in high yield at a low cost, from a mixture of cacao nib and shell produced as a by-product of the process for producing cocoa, etc. from raw cacao beans, by heating and roasting the mixture indirectly in a stream of e.g. inert gas, and collecting the distilled component. CONSTITUTION:A mixture of cacao nib and shell produced as a by-product of the process for producing cocoa, etc. from raw cacao beans is roasted at <=220 deg.C by heating indirectly in an inert gas stream (preferably nitrogen gas) or a mixture of inert gas and steam, and the distilled component is condensed at <=5 deg.C, preferably 5--5 deg.C to obtain the objective flavor component of cocoa. USE:The flavor and taste of cocoa drink, ice cream, etc. can be imparted and enhanced by the addition of the above component.
Patent JP-H0876577-A (JP)
Title: Toner container
Inventor: HAYASHI YUKIHISA
IPC: G03G21/12
Filed: 1994-08-31
Abstract: PURPOSE: To prevent the waste toner from overflowing and to miniaturize a device by specifying a volume ratio of the supplying toner containing part and the waste toner recovering part, and pulling up the toner inside the toner containing space to the replenishing roller attached region side. CONSTITUTION: The toner container 3 is divided into the supplying toner containing part and the waste toner recovering part by the parting wall, and the volume ratio of both is set so as to preventing the waste toner from overflowing even in the case that the almost all the portion of developed toner is recovered as the waste toner and the very little amount is transferred to the drum on the photoreceptor drum 1 side. Moreover, the toner containing space 35A is formed in the toner container 3 provided with the inclined wall 35 composing the step-wise rising part 36.  Then, following up the rotation of the replenish roller 21, the agitation fins 28a and 28b in the container 3 are rotated, thus the supplying toner is pulled up by the elasticity of the lower side agitation fin 28a rubbing the toner containing space 35A bottom side, energized by the rising part side surface 36a, and furthermore pulled up by the upper side agitation fin 28b.
Patent JP-S6290325-A (JP)
Title: Twister used for both s and z twist in fine spinning frame
Inventor: NAKAMURA HIROSHI
IPC: D01H1/241
Filed: 1985-10-15
Abstract: PURPOSE:A twister wherein change of rotation direction of motor and change of engagement of gear row for power transmission of front roller wheel can be carried out by a simple operation and change of twist direction of finely spun yarn can be readily done. CONSTITUTION:In a twister wherein four spindles 1 are rotated and driven by one tape 3, jockey pulleys 4 and 5 are respectively set at the left and right of a drive pulley 2, the tape 3 is hung from an upper side of the jockey pulley 4 at one side through a lower side of the drive pulley 2 to the other jockey pulley 5 and both the jockey pulleys 4 and 5 are elastically forced in a direction to separate them from the drive pulley 2. An adjusting mechanism 22 to change rotation direction of front roller wheels 14A and 14B is set in a drive power transmission system between the drive pulley 2 and the front wheels 14A and 14B of a draft part.
Patent JP-S59118833-A (JP)
Title: Sliding contact material
Inventor: TAKIGUCHI FUJIMATSU
IPC: H01B1/02
Filed: 1982-12-25
Abstract: PURPOSE:To increase the softening temp. of an Au-Pt-Pd-Ag type sliding contact material and to improve the welding resistance during sliding by adding a specified element to the contact material. CONSTITUTION:To an alloy consisting of 19-21% Au, 4-6% Pt, 44-46% Pd and 29-31% Ag as a sliding contact material, especially as a brush contact material is added 0.5-15% at least one among Al, Ga, Mn, Ni, Ge and Si without changing the ratio in the composition. By adding the element, the softening temp. of the Au-Pt-Ag type sliding contact material is increased, the welding resistance during sliding is improved, and the amount of powder produced by wear is reduced.
Patent JP-H0278587-A (JP)
Title: Serial recorder
Inventor: NAKAGAWA YOSHIHIRO
IPC: B41J19/18
Filed: 1988-09-14
Abstract: PURPOSE:To reduce an input waiting time by a construction wherein the travel of a carriage is started after the completion of a printing by one-scanning and before all the data to be printed by a next scanning has been transferred, and remaining data is received during the travel of the carriage to determine a real destination point of the carriage. CONSTITUTION:When a data transfer speed depends on a host system 1 and data exists leftward of the present carriage position in information composed of only data inputted before the stop of a carriage 67, the leftward position is determined as a virtual destination point and a ramp-up is started to return the carriage to the destination point. If the presence of data disposed further leftward of the point is identified just before the carriage reaches the virtual destination point, a new leftward position is updated as a next virtual point, and the carriage is previously moved to the position nearest a real printing start point. On the other hand, a data transfer speed is determined according to a recorder, the start timing of the carriage 67 is arithmetically controlled so that a reception end time is coincident with a carriage ramp-up action end time to eliminate a loss time. In this manner, the reduction of throughput caused by a waiting time for inputting data can be prevented.
Patent JP-2000064918-A (JP)
Title: Air intake duct of internal combustion engine
Inventor: YOKOHASHI KATSUMI
IPC: F02M35/10
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a diffuser type air intake duct using woven fabric, which can sufficiently prevent intake noises by preventing generation of radiation noises from rough texture. SOLUTION: The resin duct 6 of this air intake duct 2 is formed of not woven fabric, but a hard member, therefore radiation noises from the neighborhood of the joint of the resin duct 6 to an air cleaner 10 is hardly generated. A fiber duct 4 formed of woven fabric is shortened by the length of the resin duct 6 in comparison with the whole air intake duct 2, therefore in a fiber duct 4 part in the vicinity of a connecting part of the fiber duct 4 to the resin duct 6, texture may not be so rough that radiation noises become a trouble. Besides, the whole air intake duct 2 is a diffuser type, therefore generation of intake noises is reduced, and also the fiber duct 4 is formed of woven fabric, therefore an effect to reduce intake noises from an intake opening 8a exists by a nonreflective end effect.  Therefore, generation of radiation noises from the texture can be prevented and intake noises can be sufficiently prevented.
Patent JP-S59123868-A (JP)
Title: System for controlling temperature of heat fixing roller
Inventor: IBUCHI YOSHIAKI
IPC: G03G15/20
Filed: 1982-12-29
Abstract: PURPOSE:To prevent temp. drop at the time of multicopying, etc. and to prevent poor fixing by controlling temp. at T1 after the fixing roller has reached a temp. t2 higher than a normal set temp. t1. CONSTITUTION:When a thermistor 9 detects temp. t01 before reaching a set temp. t1, both rollers 1, 5 rotate, and then, the lower roller 5 rises in temp. rapidly, so the rise of temp. of the upper roller 1 becomes slow. Even when the roller 1 reaches t1, the supply of power to a heater 4 is not stopped, and when the thermistor 9 detects that it reaches a temp. t2, power supply to the heater 4 is stopped. At a time T2 after reaching a temp. t2, rotation of both rollers 1, 5 are stopped at the same time, and a temp. control circuit controls the temp. of the roller 1 at the temp. t1. In conclusion, the temp. control circuit first controls the temp. of the roller 1 at t2, and then, then, temp. control is carried out by changing over the set temp. to t1.
Patent JP-H11121453-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOBIN PHILIP J
IPC: H01L21/336
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To form an oxynitride gate dielectric layer of a high K having a controlled/customized oxygen concentration and oxygen profile. SOLUTION: In a method for forming an oxynitride gate dielectric layer, a semiconductor substrate is first cleaned in a step 10. The substrate is then subjected to selective nitriding and oxidizing in steps 50 and 60 to form a thin interface layer. The substrate is subjected in a step 70 to a bulk oxynitride gate coating to form a bulk gate dielectric material (bulk dielectric layer) having customized oxygen and nitrogen profiles and concentrations. The bulk dielectric layer is then in-situ capped with polycrystalline silicon or amorphous silicon. This layer functions to protect the customized oxygen and nitrogen profiles and concentrations of the gate dielectric underlying the layer against exposure of the wafer to an oxygen atmosphere thereafter.
Patent JP-H0657381-A (JP)
Title: Fe-ni-co low thermal expansion alloy
Inventor: HIRANO KENJI
IPC: C22C38/00
Filed: 1992-08-05
Abstract: PURPOSE:To approximate the thermal expansion of an Fe-Ni-Co low thermal expansion alloy to that of a package material such as silicon and to enable its joining use with the package material by specifying the compsn. of Ni, Co and Fe, the average thermal expansion coefficient, the variation point of its thermal expansion or the like. CONSTITUTION:This Fe-Ni-Co low thermal expansion alloy is formed with a compsn. consisting of, by weight, 30.6 to 34.5% Ni and 7.8 to 11.5% Co as well as 40.5 to 43.5% Ni+Co, and the balance Fe. Furthermore, the average thermal expansion coefficient at 30 to 350 deg.C is regulated to 3.5X10<-6>/ deg.C and the variation point of its thermal expansion is regulated to 300 deg.C or above. Moreover, its gamma alpha' transformation temp. is regulated to -70 deg.C or below, and its thermal expansion coefficient is approximated to that of a package material such as silicon, aluminum nitride and glass-ceramic.
Patent JP-S6474228-A (JP)
Title: Preparation of polyarylene sulfide
Inventor: OGATA NOBUO
IPC: C08G75/0254
Filed: 1987-09-16
Abstract: PURPOSE:To obtain the title polymer which is hardly colorable with a low cost, by bringing a precipitate contg. a complex obtd. by reacting an alkali metal sulfide with an alkali (earth) metal halide by means of a specific method into contact with a dihalogenated arom. compd. CONSTITUTION:Polyarylene sulfide is prepd. by reacting an alkali metal sulfide (e.g., sodium sulfide) with an alkali metal halide and/or an alkaline earth metal halide (e.g., lithium chloride, or calcium chloride) in a polar solvent (e.g., N- methyl-2-pyrrolidone) in the presence of water whose molar ratio to alkali metal sulfide is 0.1-20, removing the polar solvent and water after the reaction, washing the precipitate contg. a complex thus obtd. and polymerizing by bringing the complex precipitate into contact with dihalogenated arom. compd. It is possible according to this method to depress decomposition of the alkali metal sulfide, to lower energy cost in the dehydration process, to reduce loss of the polar solvent and to protect the produced polymer from coloration.
Patent JP-H10112560-A (JP)
Title: Superconductor thin film and its manufacture
Inventor: NAKAMURA TAKAO
IPC: H01L39/24
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To directly contact an oxide thin film to an oxide superconductor film surface, without locating an amorphous layer between an oxide film of a protective layer and superconductor film by providing an oxide superconductor layer and oxide protecting layer covering the surface of the superconductor layer. SOLUTION: A superconductor film is composed mainly of an oxide superconductor layer covered with an oxide protective layer to prevent the superconductor layer from contacting to water vapor, CO2 gas, etc., in the air and being decomposed by them. The protective layer is preferably formed, after forming the oxide superconductor layer, on this layer in the same film forming apparatus held in the vacuum environment and a laminate film of one or more oxide layers made of SrTiO3 , Bax Sr1-x TiO3 and BaTiO3 .
Patent JP-H0786033-A (JP)
Title: Thin film and formation thereof
Inventor: KITAORI NORIYUKI
IPC: H01F10/08
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a magnetic recording medium, which is good in traveling performance, is superior in electrification properties, has little drop out and is sueprior in reproducibility characteristics, by a method wherein evaporated particles are deposited on the surface of a support body, which is located at the same place, from a plurality of evaporation sources, whose directions are different from each other. CONSTITUTION:A Co-Ni alloy magnetic film, for example, is formed on a support body 6. That is, the interior of a vacuum container 1 is evacuated and thereafter, a magnetic metal (an alloy consisting of 80% of Co and 20% of Ni) in a crucible 8 is evaporated by heating electron beams from electron guns 9a and 9b (not shown) and a metal thin film-type magnetic recording medium is manufactured by depositing the magnetic metal on the support body 6, such as a PET film. Moreover, it is desirable that a liquid level in the crucible 8 being emitted with the electron beams is slanted and the surface roughness of this Co-Ni alloy magnetic film is set in 10 to 20nm. Thereby, the magnetic recording medium, which is superior in traveling performance and electrification properties, has little drop out and is superior in record reproducing characteristics, is obtained.
Patent JP-S6290485-A (JP)
Inventor: MATSUMOTO SHUNICHI
IPC: E05B49/00
Filed: 1985-10-16
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-H0875080-A (JP)
Title: Pulsation absorbing device
Inventor: MIYAHARA MINORU
IPC: F16D25/08
Filed: 1994-08-31
Abstract: PURPOSE: To provide a pulsation absorbing device capable of reducing a cost of manufacture, by the device wherein an elastic member can be adjusted to rigidity in accordance with a frequency of pulsation. CONSTITUTION: In a pulsation absorbing device comprising a main unit 2 formed with a cylinder hole 3, piston 40 slidably inserted to the cylinder hole 3, pressure liquid chamber B partitioned into the cylinder hole 3 by the piston 40 and an elastic member arranged in an opposite side to the pressure liquid chamber B of the piston 40, the elastic member is formed of a flexible plate-shaped member 20, and also the piston 40 is brought into contact with the plate-shaped member by a prescribed contact area.
Patent JP-H01110651-A (JP)
Title: Synthesis of n-alkylated alpha-amino acid
Inventor: MISHIERU BINSEN
IPC: C07D209/42
Filed: 1988-09-16
Abstract: Process for industrial synthesis of the derivative of formula (I): <IMAGE>  and their addition salts with an inorganic or organic acid or base,  in which:  R1 is linear or branched lower alkyl (of 1 to 6 carbon atoms), R2 is hydrogen or a linear or branched lower alkyl group (of 1 to 4 carbon atoms). Application to the industrial synthesis of carboxyalkyl dipeptides.
Patent JP-2000067600-A (JP)
Title: Method and device for testing dynamic random access memory
Inventor: BRADY JAMES
IPC: G11C29/08
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide technology for shortening a time required for deciding a memory refresh frequency for a dynamic random access memory. SOLUTION: A bootstrap circuit relating to a word line is made disable when data is written in a memory cell during a test operation period by this method. When data indicating a high logic level is written in a memory cell, electric charges stored consequently are fewer than stored electric charges under normal operation of a dynamic memory. Therefore a delay time for stored electric charges is shortened, and a test time of a refresh frequency of a memory cell is shortened.
Patent JP-S6385762-A (JP)
Title: Copying machine
Inventor: ISHIDO MITSUYA
IPC: G03G21/00
Filed: 1986-09-30
Abstract: PURPOSE:To prevent the occurrence of a miscopy by performing a copying operation in a state that conditions for performing the copying operation are set precisely. CONSTITUTION:When a print key operation has been executed, whether conditions for performing a copying operation are set by a key operation or not is identified, and when it is identified that said condition is not set by the key operation, a print key operating signal receiving time is set to a long time, therefore, in case of a print key operation of a short time, a print key operating signal is not received, and only when the print key operation has been deliberately executed for a long time, the print key operating signal is received. On the contrary, when it is identified that the condition has been set by the key operation, the print key operating signal receiving time is set to a short time, therefore, even in case of the print key operation of a short time, the print key operating signal is received. In this way, the occurrence of a miscopy caused by forgetting to set conditions for performing the copying operation can be prevented.
Patent JP-H1049729-A (JP)
Title: Container for arranging coin
Inventor: ITO MISAKO
IPC: G07D9/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To arrange the inside of a safe and to calculate a cash stock amount by piling up trays, putting them in the safe and arranging the coins wound by a film in a bank and coin cases in the trays for respective denominations while being justified to the left. SOLUTION: The coin case 1 for which a hole 2 for confirming the denomination is opened is provided and recessed and projected parts 4 for piling up the trays 3 are provided on the upper and lower parts of the trays 3 separately. Handle parts 5 at the time of carrying are provided on left and right lower parts and semicylindrical recesses 6 for arranging the coin cases 1 are provided on a bottom surface. Then, this container for arranging the coins for which a summed-up money amount 7 is printed on a front surface is turned to one set. The six kinds of the sizes of the coin cases 1 are present matched with the sizes of a 1-yen coin, a 5-yen coin, a 10-yen coin, a 50-yen coin, a 100-yen coin and a 500-yen coin.  By utilizing the container for arranging the coins, the coins are easily handled, an arranged state is maintained at all times inside the safe and a limited space is effectively utilized. Also, the time for calculating how much cash is present is shortened.