baber/WOPTO huggingface dataset:
Patent JP-H0458414-A (JP)
Title: Manufacture of oxide-based superconducting wire
Inventor: HOSOKAWA ETSUO
IPC: B32B9/00
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a superconductive wire with high critical current density by impregnating a felt with a solution containing a solvent in which each of organometal compounds containing elements to compose a superconductive oxide is dissolved in a prescribed ratio, bringing a long substrate into contact with the felt, heat- decomposing the organometal compounds, and carrying out heating in an oxidative atmosphere. CONSTITUTION:A felt 2 is impregnated with a solution containing a solvent in which organometal compounds containing elements to compose a superconductive oxide are dissolved in a prescribed ratio a long substrate 1 is brought into contact with the felt to apply said solution to the outside of the substrate, and then the organometal compounds are thermally decomposed and heat treatment in an oxidative atmosphere is carried out. As the organometal compounds containing elements to compose a superconductive oxide, metal alkoxides, metal acetylacetonate, and metal carboxylate may be used and especially metal salts except alkali salts of such as fatty acids, resin acids, naphthnic acids, etc., that is metal soap, are suitable as metal organic scid salts. As the substrate to be used, heat-resistant metals, e.g. Ag or ceramics having melting point higher than the temperature for heat treatment are preferably used.
Patent JP-H04364543-A (JP)
Title: Automatic measurement system for test coverage rate
Inventor: KOMATSU FUMIKO
IPC: G01R31/3183
Filed: 1991-06-12
Abstract: PURPOSE:To provide the automatic test coverage rate measurement system which enables nonpassing points, which can be retrieved only at object level before by coverage rate measurement, to be retrieved at source level. CONSTITUTION:According to control information which is inputted by a file access means 1, a compiler 4, a linker 5, an input/output device control means 9, and an input information processing means 2, a trace incorporating means 3 automatically incorporates a trace passage information gathering means 61 in a program 6 to be tested, a coverage rate calculating means 7 calculates coverage rate after compilation, linkage, and execution, and a coverage rate editing output means 8 edits and outputs detected nonpassing points and the coverage rate. Consequently, the measurement of the coverage rate and the retrieval of the nonpassing points are automatically performed to investigates parts which are insufficiently evaluated, thereby enabling sufficient evaluation.
Patent JP-S5867239-A (JP)
Inventor: OOHAYASHI ISAO
IPC: A61B6/00
Filed: 1981-10-20
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-S6058230-A (JP)
Title: Waste gas desulfurization and apparatus thereof
Inventor: KURODA HIROSHI
IPC: C02F1/469
Filed: 1983-09-09
Abstract: PURPOSE:To contrive effective utilization of gypsum, by making it possible to recover gypsum corresponding to a use from waste gas by a desulfurization apparatus. CONSTITUTION:Desulfurization of waste gas consists of a process for cooling SOx-containing exhaust gas and removing dust therein within a cooling tower 5, a process for absorbing and removing SOx by contacting the exhaust gas cooled in the previous process with a lime slurry in an absorbing tower 7, a process for adjusting the pH of the slurry containing CaSO3 and Ca(HSO3) formed in the absorbing process in a pH adjusting tank 25, a process for oxidizing the slurry obtained from the pH adjusting process by contacting the same with oxygen- containing gas in an oxidizing tower 29 to prepare gypsum, a process for concentrating the gypsum-containing slurry in a concentrator 45, a process for adjusting the concn. of the conc. gypsum slurry in a concn. adjusting tank 91, a process for separating gypsum from the slurry by a centrifugal separator 53 and a process for treating the waste liquid from the cooling tower 5 in a waste water treating apparatus 4.
Patent JP-H0217046-A (JP)
Title: Ultrasonic doppler blood flowmeter
Inventor: SUMINO YOICHI
IPC: A61B8/06
Filed: 1988-07-04
Abstract: PURPOSE:To always obtain highly accurate blood data without relying on the magnitude of velocity (v) by adjusting the magnitude of a sample volume by controlling a caliber or gate width on the basis of a cross-correlation function R(tau) so as to maximize the absolute value of saidfunction. CONSTITUTION:In an ultrasonic Doppler blood flowmeter obtaining blood flow data,an array probe is used and ultrasonic transmission-reception is performed three times at three different rates to obtain receiving echoes ei, ei+1, ei+2. From these echoes, signals vi, vi+2 (formulae II, III) after the removal of clutter determined on the basis of a range gate width are obtained. Subsequently, the cross-correlation coefficient R(tau) (formula III) between both signals vi, vi+1 is obtained and, from a value taumax of tau wherein R(tau) becomes max., blood flow velocity v=taumax.fr.c/2 (wherein fr is rate frequency and c is sonic velocity) is obtained. This flow velocity (v) is set to the mapping data on one ultrasonic raster and a series of these procedures are repeated with respect to each raster to form one frame. The caliber or range gate width of the array probe is controlled so as to make the absolute value of the aforementioned cross-correlation function R(tau) in this means max.
Patent JP-S5869868-A (JP)
Title: Pyridazinone derivative
Inventor: KATAUE ISAO
IPC: A61K31/50
Filed: 1981-10-20
Abstract: NEW MATERIAL:A pyridazinone derivative of formulaI(R1 is lower alkyl, R2 is H, lower alkyl, phenyl-lower-alkyl, hydroxyphenyl-lower-alkyl, lower alkylmercapto-lower-alkyl; R3 is H, lower alkyl; R4 is H, lower alkyl, lower alkanoyl, benzoyl, benzyloxycarbonyl; R2 may incorporate with R3 to form a ring of formula II). EXAMPLE:6-[( 4-N-Carbobenzyloxy-L-phenylalanylamino )-phenyl]-5-methyl-4,5- dihydro-3(2H)-pyridazinone. USE:It is used as a drug of hypotensor or antithrombotic and as a synthetic intermediate of drugs. It shows high durative activity. PREPARATION:The reaction of a compound of formula III and another compound of formula IV (R4 is lower alkanoyl, except, when both R3 and R4 are lower alkyl; Z is hydroxyl) gives the compound of formulaI.
Patent JP-S6227164-A (JP)
Title: Printing color changing system for printer
Inventor: SUZUKI YUTAKA
IPC: B41J25/02
Filed: 1985-07-26
Abstract: PURPOSE:To contrive a better changeover of printing color, by a system wherein a changeover switch for sequentially changing over a plurality of printing colors and an indicating lamp for indicating the printing color selected are provided, and the changeover switch is made effective only when the printer is set in an off-line state. CONSTITUTION:Each time the changeover switch 2 is depressed, the switch 2 outputs a printing color changeover signal to a controlling circuit. A number corresponding to the printing color thus selected by the switch 2 is indicated on an indicating lamp 3. An effective operation of the switch 2 is enabled only in a 'SELECT OFF' state, namely, the off-line state in which no information signal can be received from a host device. Under this condition, commands from the host device are made to be invalid, and a printing color can be set according to the depression of the switch 2. When a 'SELECT ON' state is recovered, printing in the printing color set by the switch 2 can be performed. Accordingly, the printing color can be easily changed by only operating the changeover switch, and the printing color can be easily confirmed before a printing operation.
Patent JP-S5959369-A (JP)
Inventor: DOBASHI AKIRA
IPC: B25J9/00
Filed: 1982-09-27
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-H0217323-A (JP)
Title: Cooking device
Inventor: ASADA NOBUHIRO
IPC: F24C1/00
Filed: 1988-07-04
Abstract: PURPOSE:To prevent an irregular burning in a cooking device for performing a heating with hot air by a method wherein an opening area of a part directly guiding hot air to a food mounting member under a rotation of a rotary fan of an air guiding part for use in guiding hot air to a heating chamber from a hot air supplying means is made smaller than that of other portions. CONSTITUTION:Opening areas of a high upper air guiding part 7b and a lower air guiding part 8a of upper air guiding portions 7a and 7b and lower air guiding portions 8a and 8b for use in feeding hot air from a hot air supplying means to a heating chamber are made smaller than that of other air guiding portions 7a and 8b. In turn, the hot air is supplied from the right upper air guiding portion 7b and the left lower air guiding portion 8a directly onto a food under a rightward rotation of a rotary fan 4. However, the opening surface is small, so that the amount of air passing through this opening area is low and the amount of hot air feed to other air guiding portions 7a and 8b is increased. Accordingly, it is possible to prevent an irregular burning.
Patent JP-2000353705-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: ASHIHARA YOJI
IPC: C23C14/58
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To improve embeddability of a Cu film into a groove or a hole provided on the insulating film on a semiconductor substrate. SOLUTION: Cu atoms consisting a Cu film 6 by performing a reflow treatment on a semiconductor substrate 1 are made to flow into a groove 4 through fluidization phenomenon. The reflow treatment is performed in a decompressed atmosphere of 1 to 100 Torrs or thereabout, and besides the mixed gas containing hydrogen of 30 to 70% and nitrogen or the mixed gas containing hydrogen of 30 to 70% or thereabout and inert gas is used for the decompressed atmosphere.
Patent JP-H0460937-A (JP)
Title: Video deck with label printing function
Inventor: KURUMI TORU
IPC: G11B23/38
Filed: 1990-06-25
Abstract: PURPOSE:To easily execute write into the label of a video tape by providing the video deck with a function of printing the label of the video tape. CONSTITUTION:The video deck is equipped with the printing function, namely, with an input key, Japanese converting function and printing head. In the state of setting a video tape 2 to the front loading type VTR deck 1, the printing head 4 is set at the position of a label 5 of the video tape, and printing is executed by moving the printing head 4 and a printing ribbon 3 to right and left to the label5 of the video tape. Thus, since the position of the video tape is fixed at all times, anyone can easily and securely execute printing when it is deisred to write a title in the label.
Patent JP-H0731197-A (JP)
Title: Isolated operation detector for synchronous generator
Inventor: SUZUKI TOMOHIRO
IPC: H02J3/38
Filed: 1993-07-06
Abstract: PURPOSE:To allow detection of the fact that a synchronous generator is isolated during system interconnection and operates independently, easily through a simple apparatus without requiring any transmission facility, e.g. a dedicated interruption signal line. CONSTITUTION:A synchronous generator 26 installed on the consumer 20 side is provided with an instrument transformer 42 as an exciter, an instrument current transformer 46, an automatic voltage regulator 52, and an exciting thyristor and an isolated operation detector 48 is also installed through a frequency converter 38 and a reactive power converter 44. Loads 34, 30 on the consumer side are balanced with the synchronous generator to prevent no-power flow state on the commercial system 10 side and the consumer side and a reactive power variation signal 50 is imparted periodically to the set value of a voltage setter (not shown) for the automatic voltage regulator from the operation detector 48 thus sustaining the power flow constantly. The operation detector monitors the difference between the frequency at a system interconnection or the synchronous generator obtained through the frequency converter and a reference frequency and decides the operation when the difference exceeds a predetermined value.
Patent JP-S5791047-A (JP)
Title: Duplex communication system
Inventor: TAKAHASHI TAKESHI
IPC: H04B1/66
Filed: 1980-11-28
Abstract: PURPOSE:To enable a duplex signal less in deterioration of digital signal, by removing the low frequency component of a digital signal, transmitting the signal of band suited to this low frequency through synthesis, and reproducing the low frequency component removed at the reception section. CONSTITUTION:A digital signal applied to a terminal DI passes through an HPF1 and applied to a coupling circuit 3. The audio signal applied to a terminal AI passes through an LPF2 and supplied to the circuit 3. The cut off frequency of the HPF1, LPF2 is selected so that the digital signal and the audio signal are not overlapped when they are coupled at the circuit 3. The output of the circuit 3 is transmitted via an output circuit 4 and a transmission line to the reception section. The reception section consists of an input circuit 6, a separation circuit 7, an HPF8, an LPF9, a discrimination reproducing circuit 11, and a quantized feedback circuit 10 to output digital and audio signals at terminals DO and AO. When the transfer function of LPF102, HPF1, HPF8 in the circuit 10 is selected so that a prescribed relation can be satisfied, the low frequencies removed of the digital signal is reproduced, allowing to reduce the deterioration of the digital signal.
Patent JP-S5867028-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA SATORU
IPC: H01L21/30
Filed: 1981-10-19
Abstract: PURPOSE:To form a pattern on a substrate with defference in level in high precision, by a method wherein a process is performed so that a beam exposing resist film is not transmitted through a smoothing substance film. CONSTITUTION:After a hole is formed on heat-oxided film 22 on a silicon substrate 21, PSG film is accumlated all over the surface to form difference in  level, and deposit alminum film all over the surface. Then, polyimide resin is coated all over the surface, forming polyimide film 25 that has no difference in level. The polyimide film 25 is then colored black with carbon black, and SiO2 film 26 is deposited on the whole surface, followed by coating of positive photoresist film on it. After that, exposure and developing are performed, forming a resist pattern 27. This resist pattern is used as a mask to form SiO2 film pattern 26. At this time, the exposed beam does not reach the alminum film 24, so the photoresist film 27 cannot be exposed. Next, the polyimide film is etched, then alminum film 24 is also etched, forming a wiring pattern 24. After this, the SiO2 film pattern 26 and the polyimide film 25 are removed.
Patent JP-S6059445-A (JP)
Title: System switch control system
Inventor: ASHIHARA SHIYUUICHI
IPC: G05B9/03
Filed: 1983-09-10
Abstract: PURPOSE:To facilitate easy production of a system switch control program by eliminating the need of accessing which is fed periodically to an alarm register from an electronic switchboard, and changing the action mode by a switching instruction of a submicroprocessor. CONSTITUTION:When some fault arises within a using system #0, an alarm signal is supplied to an alarm register ALRG in a submicroprocessor Sub-MPU. Thus the register ALRG catches immediately the fault information and informs it to a Sub-MPU#1 of the system #1. Receiving the alarm signal, the Sub-MPU#1 transmits an enable signal to a register REG of the processor #1 through its changeover switch SWRG. At the same time, a processor of the system #0 turns on the inter-system filip-flops (G1 and G2) and feeds an instruction to the system #0 to start the actuation of an auxiliary system.
Patent JP-S6145291-A (JP)
Inventor: IBA AKIO
IPC: G10H1/18
Filed: 1984-08-09
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-H1110924-A (JP)
Title: Recorder and recording method
Inventor: KOBAYASHI HIROSHI
IPC: B41J2/325
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a recorder and a recording method in which high quality recording can be performed even when a sheet is provided with an undercoat. SOLUTION: The recorder 1 comprises a platen 2, a carriage 4 carrying a ribbon cassette 5 containing an ink ribbon 17 of thermal sublimation ink and an undercoating ink ribbon 17d of undercoating ink UI, a thermal head 7 touching the platen 2 separably, and an undercoating control section for forming a multilayer undercoat UC by transferring a thin undercoating ink UI a plurality of times onto a sheet P at the time of undercoat processing.
Patent JP-S5691149-A (JP)
Title: Combination of electric foot-warmer with sleeping mat
Inventor: TAMACHI TAKENORI
IPC: A61F7/08
Filed: 1979-12-21
Abstract: PURPOSE: To obtain a comfortable sleep by incorporating integrally an electric foot- warmer in an appropriate place in the lower part of the sleeping mat which is constituted by arranging in parallel and connecting a plurality of cushionlike bodies made of a rolled-up material and having a number of projections on the surface.  
     CONSTITUTION: The cushionlike body A comprises a core bar 3 wound spirally with a cushion material which is obtained by adhering a resilient foamed material 2 to the back surface of a plastic film having a number of projections 1 on the other surface, the projections form an air chamber between the cushion material when wound around the core bar 3. A number of cushionlike bodies thus constructed are arranged in parallel and connected with each other to form the sleeping mat. In the center of the lower part of the sleeping mat, there is engraved a recess 8, into which the electric foot-warmer 4 is incorporated integrally. The electric foot-warmer 4 used here may be a flat-type warmer the elongated body of which is made of a sheet metal and provided with nylon French piles on the surface. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5955711-A (JP)
Title: Structure of main forming dies
Inventor: HIRATA MASAKATSU
IPC: B29C43/00
Filed: 1982-09-24
Abstract: PURPOSE:To close all forming dies uniformly under pressure and to improve uniformity and workability of a product by a method wherein floating bases are slided vertically on the lower part of the forming dies, a template and an air- tight chamber are formed by a flexible expansion pipe at the bottom and each air-tight chamber is connected through a pressure passage. CONSTITUTION:A parting surface D in each cavity is varied by irregularity of dimensional accuracy in heights of many sets of compression molds 3, 4 to make positional differences E. Press-forming pressure is converted as reaction into liquid medium pressure in an air-tight chamber C produced by a flexible expansion pipe 1 by which the floating base 2 is held freely. This liquid pressure is distributed equally by a pressure passage 7 and all of the molds are clamped and compressed equally. This equal mold-closing pressure improves dimensional accuracy of a formed product and bad distribution of pressure by bad combination accuracy of the main molds and by a pressure device of bad accuracy is removed by self-pressure-controlling function.
Patent JP-H0511799-A (JP)
Title: Voice coding system
Inventor: KATO MASAKO
IPC: G10L19/13
Filed: 1991-07-08
Abstract: PURPOSE:To perform faster voice coding by reducing computing operation during evaluating errors while minimizing the degradation of synthesized voice. CONSTITUTION:A driven vector 102 is selected by a code book memory means 101. A voice synthesizing means 103 synthesizes voice in accordance with linear prediction analysis by using the driven vector 102 as an input element. A thinning-out mean 106 performs individual thinning-out of the element value of an input voice vector 105 and the element value of a synthesized voice vector 104 at certain intervals. An error evaluating means 109 performs square error evaluation of a thinned-out input voice vector 107 and a thinned-out synthesized voice vector 108. The above processings are repeated for every driven vector 102 so that the input voice vector 105 is coded in accordance with parameters which brings the synthesized voice vector with the minimum square error (maximum correlation value).
Patent JP-S6324210-A (JP)
Title: Focusing holder for microreader or the like
Inventor: MORI SHINICHI
IPC: G03B13/36
Filed: 1986-07-16
Abstract: PURPOSE:To automatically hold a focused state by executing manual adjustment under the focused state, detecting a distance between a lens and a microfilm by range finder, storing the detected distance in a storing means, and then adjusting a lens position by a motor. CONSTITUTION:When a focus gear 4a is manually operated, an image on a microfilm 3 is projected to a screen 8 under the focused state. When a focusing end button is depressed, the preceding contents of the storing means are reset and an output signal corresponding to the distance between the lens and the microfilm 3 under the focused state is outputted from the range finder 16 and stored in the storing means 18. Subsequently, the output signal from the range finder 16 is compared with the signal stored in the storing means 18, and when both the signals are different, a control signal is outputted from a control device 17 to a driving circuit 19 and a driving motor 15 is driven, so that the distance between the lens and microfilm 3 under the focused state can be automatically held.
Patent JP-H1114485-A (JP)
Title: Pressure sensor
Inventor: SASAKI KEIJI
IPC: G01L9/12
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor wherein the electric output can be adjusted during manufacture while the size of the entire sensor can be reduced without causing increase in the number of parts. SOLUTION: The pressure sensor 100 comprises an electric circuit board 2, a pressure sensor module 1, a case 4, a housing main body 3 where the substrate 2, the module 1, and the case 4 are housed, and a connector part 5, and the housing main body 3 comprises an internal space 34 where the substrate 2, the module 1 and the case 4 are housed and a rising part 31 which rises around an upper part, and the rising part 31 is divided into a part where a plurality of slits are provided for caulking the case and a part where the connector is caulked, and at the peripheral upper part of the case 4 and the peripheral lower part or the connector part 5, notch parts which engaged each other are provided, and the case 4 is fixed by a case caulking part while the pressure sensor main body and the case are fixed as one body with a connector caulking part.
Patent JP-S5955420-A (JP)
Title: Shielded dustproof device of thin flat camera
Inventor: KOBAYASHI HARUO
IPC: G03B17/04
Filed: 1982-09-24
Abstract: PURPOSE:To prevent the entry of dust, etc., from a photographic lens window and a finder window, by coupling a finder window cover part and a photographic lens window cover part together through a coupling part and moving and guiding them to a shielded and an opened position. CONSTITUTION:A camera housing 1 is nearly a rectangular prism; the lens window 7 is provided to the raised part 1b of the front wall 1a of the housing and the rectangular finder window 7 is provided above it. When a camera is stored in a pocket, etc., an operation projection 10d extending from the finder window 7 is pressed up lightly to disengage the pawl part 19a of a leaf spring 19 from a notch 10i and a cover member 10 is moved upward by the force of a spring 18 while guided by a rib part 7a and a pin 16 then the finder window 7 and photographic lens window 2 are shielded by the finder window cover part 10a and photographic lens window cover part 10b, so no dust, etc., enter the housing 1.