baber/WOPTO huggingface dataset:
Patent JP-S6074804-A (JP)
Title: Angle modulator
Inventor: HARUYAMA HIDEO
IPC: H03C3/09
Filed: 1983-09-30
Abstract: PURPOSE:To obtain easily an angle modulated signal having a stable frequency by applying reference frequency signal to a control circuit from a reference oscillator in order to fix the reference frequency of the angle modulated signal. CONSTITUTION:The signal to be modulated is applied to an adder 5 from an input terminal 6, and the adder adds this signal to a feedback signal given from an LPF9 constituting a control circuit 3 to apply them to a voltage control type oscillator 4. The oscillator 4 gives a defection to the oscillation frequency according to said addition signal and delivers an angle modulated signal via an output terminal 7. At the same time, the angle modulated signal is applied to a phase comparator 8. The comparator 8 supplies the angle modulated signal and a reference frequency signal given from a reference oscillator 2 and detects the phase angle difference of both signals. This phase angle difference signal is supplied to the adder 5 via the LPF9. In such a constitution, it is possible to obtain easily an angle modulated signal having a stable reference frequency from the oscillator without giving a special frequency stabilizing counterplan to the oscillator 1 itself.
Patent JP-S6338854-A (JP)
Title: Hot water storage boiler
Inventor: SAKAKIBARA TSUTOMU
IPC: F24D17/00
Filed: 1986-08-05
Abstract: PURPOSE:To realize fuel cost reduction and replenishing water saving by raising to a high temperature the regenerative hot water and warm water by the hat radiation from circulating water warmed by solar heat collecting facilities and utilizing efficiently the heat in a boiler to heat the replenishing water to a warm water and replenishing this warm water to the boiler. CONSTITUTION:A hot water storage boiler is constituted with a regenerative hot water storage boiler 1 at this lower section and a warm water storage boiler 2 which is installed at the upper section. Into the regenerative hot water storage boiler 1 part of a hot water storage pipe line 18 for storing regenerative hot water which has been used for bathing and thermally insulating it is inserted. When the circulating water which was heated by a solar heat collecting device 26 reaches a first set temperature, a circulation pump 8 operates to heat the warm water in the warm water storage hot water boiler 2. The warm water is heated to a second set temperature by a circulation circuit via a circulation pump 8 from a circulation pipe 6A, and when it reaches the set temperature is leaves the circulation circuit through which it has passed up to now and pass through a solar heat collecting device 26 which has reached a high temperature via a circulation pipe 6' and its temperature is raised by heat radiation. If its temperature does not reach a third set temperature, an auxiliary heat source machine 5 starts operation automatically and heats it to store hot water and insulate its heat.
Patent JP-H0935128-A (JP)
Title: Method for correcting transaction slip reading data
Inventor: ATSUMI KIYOSHI
IPC: G06Q40/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To quickly correct an error entry by previously preparing a comment column for correcting the entry of an error character in a transaction slip and displaying the comment column as image data together with characters corresponding to read data. SOLUTION: A comment column for writing a correct character when an error character is entered in a transfer request is previously prepared. A master control unit(MCU) 8 reads out the image data of the transfer request through a facsimile control unit(FCU) 6, segments image data of a position corresponding to the comment column and edits and stores the segmented data in a hard disk(HD) 10. A work station(WS) 11 distributes and displays picture data stored in the HD 10 through the MCU 8. While observing the screen of the WS 11, a corrector checks whether read data are correctly recognized or not, and when a position to be corrected exists, the corrector corrects the position while observing the displayed image information of the comment column.
Patent JP-S58136792-A (JP)
Inventor: ARAN DOBUIREERU
IPC: C25C3/12
Filed: 1982-10-18
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-S6241179-A (JP)
Inventor: KUNII KAZUJI
IPC: B66B9/02
Filed: 1985-08-20
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-H0731941-A (JP)
Title: Washing device
Inventor: OTOMO MASAHIRO
IPC: H01L21/304
Filed: 1993-07-23
Abstract: PURPOSE:To provide the washing device capable of efficiently washing wash by means of a series of stages including washing, rinsing and drying. CONSTITUTION:A washing barrel 11 having fluid flowability is used and the wash is housed in the washing barrel 11. The device is provided with a washing treatment section 34 for washing the wash in the washing barrel 11 through at least a washing tank 41 and a rinsing tank 43. The device is provided with a drying treatment section 35 which dries the wash in the washing barrel 11 after washing. The washing treatment section 34 and the drying treatment section 35 are provided with a barrel transporting means 71 for successively transporting the washing barrel 11. The washing treatment section 34 and the drying treatment section 35 are provided with a barrel driving means 51 which rotates the washing barrel 11 under treatment.
Patent JP-H0830597-A (JP)
Title: Method and device for laying out character string
Inventor: TAMAI SHUNICHI
IPC: G06F17/21
Filed: 1994-07-12
Abstract: PURPOSE:To provide a character string layout method and device capable of inserting a character string by changing a character arranging method (format) in accordance with the contents of the character string in the case of inserting the character string into a prescribed layout area into which characters can be inputted. CONSTITUTION:A character string is inputted (step S1), the attribute of the inputted character string is discriminated (step S4), character arrangement corresponding to the discriminated attribute is selected (step S5) and the attribute of a layout area into which the character string is to be inserted is acquired (step S6). Then the character is rearranged in accordance with the selected character array and the attribute of the layout area (step S7) and the rearranged character string is outputted by a prescribed format (step S8).
Patent JP-H0826670-A (JP)
Title: Computation error warning device employed by hook position computation device for mobile crane
Inventor: AOKI TOSHIHISA
IPC: B66C13/22
Filed: 1994-07-11
Abstract: PURPOSE:To provide a warning when the suspended distance of a hook, which is computed by a hook position computation device, is slipped off from the actual suspended distance of the hook (out of order) to a great extent because of rope random winding by the winch of a mobile crane, the failure of a hook position detecting means and the like. CONSTITUTION:The computation error warning device is made up of a memory means 13 storing a suspended distance corresponding value or a ground celarance corresponding value which is computed and outputted by the hook position computation device under a condition where a hook is kept at a specified suspended distance, an warning unit 14, a comparison means 15 which compares the computed output of the hook position computation device with the output of the memory means 13, and outputs an warning signal to the warning unit 14 when dislocation between both the means is found to have been equal to or more than a specified value when the warning unit is in operation, and of an operation signal generating means 16 for operating the comparison means 15.
Patent JP-H0827072-A (JP)
Title: Production of 2-methyl-1,2-propanediamine
Inventor: IZEKI TSUNEHISA
IPC: C07B61/00
Filed: 1994-07-12
Abstract: PURPOSE:To provide a production method for the subject compound, highly simple and advantageous in conducting it on an industrial scale, enabling the compound to be obtained in high yield by hydrogenation of 2-acetylamino-2- methylpropionitrile without formation of any byproduct even in the case of an ammonia-free system. CONSTITUTION:This compound, 2-methyl-1,2-propanediamine, is obtained by hydrogenating 2-acetylamino-2-methylpropionitrile followed by hydrolysis. In this case, the hydrogenation is conducted in an ammonia-free system in the presence of Raney nickel as catalyst at 50-140 deg.C.
Patent JP-H1111998-A (JP)
Title: Quick hardening calcium phosphate cement and its production
Inventor: SAWAMURA TAKENORI
IPC: A61K6/838
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To produce a calcium phosphate cement capable of quickly hardening and large in wet compression strength even if the cement is kneaded with only water without adding an acid to the water used for kneading, and to provide its production method. SOLUTION: A heated and dried calcium hydrogen phosphate dihydrate is stirred for a desired time together with a zirconia round stone by a centrifugal ball mill to apply an amorphizing treatment. A quick hardening calcium phosphate cement is obtained by mixing the calcium hydrogen phosphate powder and an equal mol. of tetrabasic calcium phosphate powder. A calcium phosphate cement hardened body is obtained by adding 20-30 pts.wt. pure water to 100 pts.wt. cement, kneading and hardening the mixture. Further, the amorphizing treatment of the calcium hydrogen phosphate may be executed easily by a mechanochemical technique, and may be performed at a mixing stage with the tetrabasic calcium phosphate and not always preliminarily executed.
Patent JP-H0721510-A (JP)
Title: Magnetic head
Inventor: SAITO TADASHI
IPC: G11B5/187
Filed: 1993-06-30
Abstract: PURPOSE:To improve the reproduced output of a magnetic head and the yield of production. CONSTITUTION:A pair of magnetic core half bodies 7, 8 formed by holding laminated magnetic films 1, 2 with a pair of substrates 3, 5 and 4, 6 consisting of magnetic ferrite materials from a film thickness direction are joined and integrated in such a manner that these laminated magnetic films 1, 2 are butted against each other, by which a front gap g1 and a back gap are formed between the butt front surfaces of the laminated magnetic films 1, 2. First fusing glass 9 is fused and packed into the front gap side of track width regulating grooves 15a, 15b, 16a, 16b which are so disposed as to partly notch the substrates 3, 4, 5, 6 and the laminated magnetic films 1, 2 and regulate the track width of the magnetic gaps and second fusing glass 10 having the m.p. lower than the m.p. of first fusing glass is fused and packed into the back gap side thereof. The viscosity eta1 of the first fusing glass at the time of the fusing and packing may be specified to 10<4>Pa.s<=eta1 and the viscosity eta2 of the second fusing glass to 10<3>Pa.s<=eta2<=10<3.5>Pa.s.
Patent JP-H054467-A (JP)
Title: Continuous electrolytic surface roughening method for aluminum support body for offset printing plate
Inventor: YAMADA JUN
IPC: B41N3/03
Filed: 1991-06-27
Abstract: PURPOSE:To obtain uniform composite grain stably by an electrolytic surface roughening treatment for the manufacture of an aluminum support body for offset printing plate. CONSTITUTION:The present method is a continuous electrolytic surface roughening method for which an aluminum band plate is made to pass through 60 electrolytic tank with 2 tanks or 3 tanks, and the surface is roughened by the indirect power supply method, and the electrode areas of at least two electrolytic tanks with 2 tanks or 3 tanks, in which electrodes being connected to the same power source are arranged, are made to have different sizes, and continuous electrolytic surface roughening treatment is performed with different current densities for respective electrolytic tanks.
Patent JP-S6430092-A (JP)
Title: Semiconductor storage device
Inventor: YAMADA TETSUYA
IPC: G11C11/34
Filed: 1987-07-24
Abstract: PURPOSE:To shorten an access time by surely lowering the potential of a word line immediately after switching the word line from its selected state to its non-selected state without delaying the potential trailing time of a word retrace line at the time of switching the word line from the non-selected state to the selected state. CONSTITUTION:Capacity CX is used as a time constant element of a word line discharge circuit, the potential of the capacity CX is applied to the base of a Darlington transistor (TR) Q1 and the extracting quantity of a regression current from the word retrace line WL is increased by the TR Q1. Thereby, the potential of the word line can be surely lowered immediately after switching the word line WH from the selected state to the non-selected state without delaying the potential trailing time of the word retrace line WL at the time of switching the word line WH from the non-selected state to the selected state. Consequently, the access time can be shortened.
Patent JP-S6075117-A (JP)
Title: Filter device
Inventor: IWASE SEIICHIROU
IPC: H03H17/06
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a filter output with high speed at a low speed operating processing system by applying the operating processing to an input digital signal after the signal is converted into a digital signal group of a low speed clock frequency (fs) system and restoring the output signal group to the original frequency system. CONSTITUTION:A signal inputted from an input terminal 1 is stored in registers 110-115 with a clock having a frequency four times a low speed clock fs, where the signal is converted into a parallel data. Outputs of them are fed to (2X4-1)- set of registers 120-126, where they are converted into a parallel data group of the fs system. The parallel data group is fed to four digital filter groups 130- 133 and subject to operation processing in the fs system. Summed outputs U0- U3 extracted from each filter group are applied to a selector 20 by using 4fs as the switching frequency and outputted sequentially, then an output signal S0 of the 4fs system is obtained.
Patent JP-S6073431-A (JP)
Title: Chucking device of material testing machine
Inventor: TAKADA SHINICHI
IPC: G01N3/00
Filed: 1983-09-30
Abstract: PURPOSE:To chuck a test-piece without applying neither a flexural nor a shearing load to the test-piece even when the test-piece is an eccentric test-piece such as deformed steel bar for reinforced concrete by displaying respective chuck teeth independently and individually. CONSTITUTION:A lower chucking device 2L has a couple of hydraulic cylinders 11L and 11R for operating respective chuck teeth 5L and 5R, which are linked with the hydraulic cylinders 11L and 11R through a couple of guide plates 12. The hydraulic cylinders 11L and 11R communicate with each other through a flow passage 13 and are connected to a hydraulic pressure supply source 15 through a flow passage 14. When the deformed bar steel 1 is chucked by this device, hydraulic pressure is supplied to the hydraulic cylinder 7 of an upper chucking device 2H by the hydraulic pressure supply source 10 to operate respective chuck teeth 3L and 3R, and then a hydraulic pressure supply source 15 is put in operation to operate chuck teeth 5L and 5R by hydraulic cylinders 11L and 11R.
Patent JP-H0731529-A (JP)
Title: Counter system for customers
Inventor: KAWAMOTO TSUKASA
IPC: A47F10/00
Filed: 1993-07-26
Abstract: PURPOSE:To provide a counter for customers, in which peripheral upits can be neatly arranged so as to reduce such occasion that a worker stand up and walk therearound, and to allow customers to be comfortable during their waiting times, and to facilitate the rearrangement of the peripheral units. CONSTITUTION:Commodity handling devices 1 to 9, include counter parts having upper surfaces with an equal height and an equal width. The commodity handling devices 1 for commodities A is a box-like cold reservoir, and the commodity handling device 2 for commodities B is a box-like steal-proof register, and the commodity handling device 3 for l commodities C is a facing type microwave oven, they being adjacent to each other. Further, the commodity handling device 5 for handling commodities E, which is adjacent to the device 4 through the intermediary of a door 11, is a box- like steal-proof register, the commodity handling device 6 for commodities F being a general-purpose cabinet, the commodity handling device 7 for commodities G being a facing type microwave oven, the commodity handling device 8 for commodities H being an electro-magnetically inducing type quick heating device, and the commodity handling device 9 for commodities I is a general-purpose corner counter. Further, a street information station 10 is arranged adjacent to the corner counter. The above- mentioned components are arranged in all so as to constitute an L-shaped common counter.
Patent JP-S6246162-A (JP)
Inventor: NOMURA HIDEO
IPC: F25B13/00
Filed: 1985-08-20
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-H0512015-A (JP)
Title: Register window setting system
Inventor: KATO MASAYA
IPC: G06F12/00
Filed: 1991-06-28
Abstract: PURPOSE:To increase the processing execution speed by varying the window length of a register window to effectively use register resource. CONSTITUTION:A variable retrieval processing part 12 generates the variable information of each function inputted from an input part 10. A required register assignment processing part 16 obtains the number of registers (register information of each function), which overlap at the time of calling the number of registers required in each function and the function, based on the variable information of each function. A code generating part 20 refers to register the information to generate a code including a register assigning instruction and outputs it to a CPU 22. The CPU 22 executes the actual code while controlling register windows in accordance with the register assigning instruction. Thus, required registers are assigned to each function, and the required number of registers is overlapped in the overlapping part.
Patent JP-2000021419-A (JP)
Title: Solid high polymer electrolyte fuel cell
Inventor: NISHIDA KAZUFUMI
IPC: H01M8/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce a cost at mass production time, and to reduce the size by providing a pair of electrodes for sandwiching a solid high polymer electrolyte film and a supply discharge means of fuel gas, constituting a conductive separator between laminated cells out of metal having a carbon conductive layer on the surface, and connecting the gas flowing hole to the fuel gas supply discharge means by a gas sealing material. SOLUTION: A conductive separator is preferably formed by rolling of a roller after applying/drying a conductive agent is mainly composed of graphite and carbon black to/on a spongy nickel which porous body. A phenol groove 6 is formed of the phenol projecting surface 5 up to a wavy gas flowing groove by press working from a manifold hole 4 on hydrogen side and air side separators. An electrode/electrolyte jointing body having positive/negative electrode catalyst layers jointed to both surfaces of a proton conductive high polymer electrolyte film, is sandwiched by two kinds of separators and a phenol- made gasket 7. This separator is chemically inactive to an acidic atmosphere and can be thinned and cutting work can be obviated.
Patent JP-S6164991-A (JP)
Inventor: TANAKA SHIRO
IPC: E21B15/00
Filed: 1984-09-04
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-H1073031-A (JP)
Title: Method for monitoring position of variable valve opening/ closing device and device thereof
Inventor: SCHWARZENTHAL DIETMAR
IPC: F02D41/22
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce a structural cost of control equipment by detecting rotational speed dispersion of a crankshaft, evaluating the rotational speed dispersion in relation to the combustion condition of an internal combustion engine, and assigning a combustion condition to the position of a variable valve opening/closing device. SOLUTION: During operation of an internal combustion engine 1, the position of a crankshaft 4 is evaluated on the basis of the output of a crankshaft sensor 7 by an evaluating device 11 in a control device 6, a crankshaft signal is differentiated, and a signal showing the dispersion of angular motion of the crankshaft 4 is found out. An average value of the dispersion of angular motion of the crankshaft 4 in a point of time when combustion is generated in a cylinder 15 is found out.  The average value of calculated rotational speed dispersion is compared with a reference value of rotational speed dispersion which is detected beforehand, a signal VC for controlling a display device 9 is outputted when a deviation between both values exceeds a prescribed value, and it is displayed that a valve opening/closing device 2 for changing the angular position of a valve system cam shaft 3 from the angular position of the crankshaft 4 is in an operating condition.
Patent JP-S6163086-A (JP)
Inventor: NAKAMURA HISASHI
IPC: H05K3/00
Filed: 1984-09-03
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-S6163360-A (JP)
Title: Underwater welding equipment
Inventor: KANEHARA TOSHIO
IPC: B23K9/00
Filed: 1984-09-03
Abstract: PURPOSE:To execute correctly and exactly welding of a part to be welded in the water by providing a switching circuit which detects a conduction of plural contacts installed to a welding casing, and conducts by its detecting signal. CONSTITUTION:Contacts 3a, 3b are contained in both sides of a welding casing 1, and its lower end part is exposed to the lower face of the casing 1. Each contact 3a, 3b is connected to a detecting monitor 23 on the surface of the water through covered conductors 6a, 6b. When the casing 1 is installed to a regular position, the contacts 3a, 3b contact to the surface of an object to be welded 2, the part between each of them becomes a conducting state. This conducting state is detected by a detecting monitor 23, and by turning on a lamp 24, and a buzzer 25, it is informed to a worker that the casing 1 has been installed correctly. Subsequently, the worker turns on a start switch of a welding machine 26. In this way, the underwater welding can be executed correctly and exactly.
Patent JP-S6164744-A (JP)
Title: Acrylic resin composition having excellent heat distortion resistance
Inventor: MAEDA KATSUAKI
IPC: C08L33/02
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a methacrylate resin compsn. having excellent heat distortion resistance, by blending a methyl methacrylate/o-methylphenylmaleimide copolymer with a methacrylate copolymer in a specified ratio. CONSTITUTION:95-5pts.wt. copolymer (A) composed of 60-97.5wt% methyl methacrylate and 2.5-40wt% o-methylphenylmaleimide is blended with 5-95pts. wt. methacrylate copolymer (B) (e.g. methyl methacrylate homopolymer or a compolymer of not less than 80wt% methyl methacrylate with not more than 20wt% alkyl acrylate). The blend is melt-kneaded to obtain the titled acrylic resin compsn. having excellent heat distortion resistance. The quantity of residual monomer in the compsn. must be 1wt% or below.