baber/WOPTO huggingface dataset:
Patent JP-H08194064-A (JP)
Title: Radiation meter and measuring method
Inventor: INAGAKI KANJI
IPC: G01T1/36
Filed: 1995-01-18
Abstract: PURPOSE: To make even the signals for correction with a low counting rate usable without requiring frequent alteration of output values of the signals for correction for every subject of measurement and depending on the counting rate of the whole measuring system. CONSTITUTION: A signal from a radiation source is detected by a radiation detector 1, the detection result is recorded in a process memory 5, and energy spectrum of the radiation is measured. The process memory 5 is provided with a correction signal generating 6 which records a signal for correction in a region lower than the lower limit threshold value of a region in which the signal for correction can normally be measured and in a region higher than the upper limit threshold value.
Patent JP-S5597736-A (JP)
Title: Automatic frequency control circuit
Inventor: KOIZUMI TOSHIO
IPC: H03L7/181
Filed: 1979-01-20
Abstract: PURPOSE:To obtain output frequencies at any equal intervals by D/A-converting and applying a value set by a counter. CONSTITUTION:The output of VCO1 is counted by decimal counters 2-6. Counter 2 shows frequency of several kHz, and counter 3 of tens kHz. The count value of the counter of tens kHz is D/A-converted into analog values of ten levels corresponding to control over frequencies of several, tens, twenties...kHz. Counters 2 and 3 are set to two low-order digits of a desired frequency. The output of VCO1 is set by the D/A converter so that two low-order digits will vary repeatedly by steps between ranges of 45kHz and next 45kHz, for example. With output level 5 assigned by counter 3, tow low-order digits can be set to the range of 50kHz without fail. In short, setting two low-order digits to 55kHz provides oscillation of 55kHz at intervals of 100kHz.
Patent JP-H05190545-A (JP)
Title: Formation of viahole
Inventor: WATANABE ISAO
IPC: H01L23/522
Filed: 1992-01-17
Abstract: PURPOSE:To provide a method of forming a normally tapered viahole where a wiring conductor layer is uniformly deposited with ease, where a conductor circuit is formed on an insulating resin film such as a photosensitive heat- resistant resin film, the insulating resin films are laminated in layers to form a thin film multilayer circuit, and the viahole concerned is used for electrically connecting the upper and the lower wiring pattern of the thin film multilayer circuit together. CONSTITUTION:A normally tapered viahole 7 is provided onto a thin film circuit photosensitive heat-resistant resin film 2 formed on a board 1, where a glass mask 3, which is provided with a mask pattern 5 composed of an opening pattern 4 that is correspondent to the base of the viahole 7 the smallest in diameter and fully shielded from light and a side wall slope 10 that reaches the upper edge 9 of the viahole 7 extending from the base of the viahole 7 and is gradually increased in light exposure value, is used when the photosensitive heat-resistant resin film 2 is exposed to light.
Patent JP-S5392428-A (JP)
Title: Current transformer
Inventor: MATSUDA TAIJI
IPC: H01F38/28
Filed: 1977-01-25
Abstract: PURPOSE: To provede the current transformer that has a good ratio error characteristic, by making slits which are located at the specified angle against a layer direction of a steel strip and are in parallel to each other at the surface opposing the core gap part, and reducing the eddy current loss as they keep a good transient characteristic. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02187689-A (JP)
Title: Method of calibrating energy dispersion type x-ray detector for light element
Inventor: AOSHIMA TOSHIHIRO
IPC: G01T1/24
Filed: 1989-01-14
Abstract: PURPOSE:To easily calibrate EDX for measuring light elements by using a sample to be calibrated which contains at least boron and nitrogen and is formed with a carbon layer on the surface. CONSTITUTION:The characteristic X-ray of the element contained in an irradiated point L is radiated from the surface of the sample S when the surface of the sample S is irradiated with an electron ray or X-ray from above. This characteristic X-ray is made incident to the EDX and the element which is the source thereof is detected. Namely, the radiated characteristic X-ray is passes through the protective film M of the EDX and is made incident to a detecting element K made of silicon diffused with, for example, lithium, by which the X-ray is screened in energy and the element is detected. Sialon deposited with carbon by evaporation on the surface is used as the sample to be calibrated to calibrate the detected characteristic of the above-mentioned EDX, when the Sialon has long-term stability and, therefore, the result preferable in terms of the quality control and maintenance of the EDX for the light elements are obtd.
Patent JP-S61164864-A (JP)
Title: Thermal transfer printer
Inventor: HIRANO TAKESHI
IPC: B41M5/382
Filed: 1985-01-18
Abstract: PURPOSE:To eliminate the wastefulness of an ink film, by making the length of a unit monochromatic ink region in an auxiliary scanning direction equal to or less than that of the printing region of recording paper in the auxiliary scanning direction. CONSTITUTION:The length (l) of a unit monochromatic ink region is set to 50-60% of the length of the printing region of recording paper in an auxiliary scanning direction. The recording paper 10 is detected by a paper sensor 15 and the monochromatic ink discrimination mark Sy of a color ink film 11 is detected by a sensor 14 and both of them receive positional alignment while feed timings thereof are controlled respectively by motors 7, 8 through a paper feed roller pair 4 and a film feed roller pair 6 and fed between a thermal head and a platen roller 2. A solenoid 90 is turned ON from the point of time when the fed film 11 and recording paper 10 reached the printing part of the thermal head 1 according to a printing signal by the other of a control part 16 and the film 11 and the recording paper 10 are contacted with the platen roller 2 under pressure by the thermal head 1 and the motors 7, 8 are operated to perform printing.
Patent JP-H05192720-A (JP)
Title: Punching press
Inventor: ITO SHIGERU
IPC: B21D37/14
Filed: 1992-01-17
Abstract: PURPOSE:To improve a space efficiency and to prevent work flaws from being generated by combining a driving mechanism in one straight direction with a rotating mechanism round a rotating shaft orthogonally crossed to it, moving a punch head to a prescribed position of the work and punching it. CONSTITUTION:Both side edge parts of the work W are clamped by clampers 5, 5 and supported in a vertical state. A driving servo mortor 13 in an X- direction is driven and a support frame 15 is moved by a prescribed distance in a horizontal X-shaft direction. At the same time an R-shaft driving servo motor 23 is driven and a C-type frame 19 is rotated by an angle 0 round an R-shaft. A pair of punch heads 25a are rotated to a prescribed position of the work w by the combination of these coordinates X, theta to be punched.
Patent JP-H05192798-A (JP)
Title: Device and method for press-compacting green compact
Inventor: YAMAZAKI MASAHIRO
IPC: B30B11/00
Filed: 1992-01-17
Abstract: PURPOSE:To reduce the cost of a die, a cost required for grinding and the cost of a compacting device by realizing the improvements of quality of material, yield and productivity of the same grade as the die stepped method, prolonging the die service life by the stable compacting forming and producing the same grade green compact even if the large type compacting device providing the rigidity is used. CONSTITUTION:In the device that powder inserted in the die is compacted by putting it between an upper punch 2 and a lower punch 3, an inclination surface 3b and a projecting part 3c continuing to the surface 3b are arranged at the edge of the surface of the lower punch 3 mutually opposite to the upper punch 2. Further, a notched part 2b of the shape of engaging with the projecting part 3c is arranged at the opposite surface of the upper punch 2 opposite to the lower punch 3. The powder can be compacted by using this compacting device.
Patent JP-S62164610-A (JP)
Title: Solid powdery cosmetic and production thereof
Inventor: MITANI YOSHIO
IPC: A61Q1/00
Filed: 1986-01-16
Abstract: PURPOSE:To obtain an attractive solid powdery cosmetic such as foundation, cosmetic powder, cheek rouge, eye shadow, etc., by irradiating the surface of the cosmetic with a laser beam, thereby easily applying a clear mark such as letter, figure, symbol, pattern, etc., to the surface. CONSTITUTION:A convergent lens 4 to converge a laser beam 2 and a stencil plate 5 having a bored part 5a of proper form such as letter, figure, symbol, pattern, etc., are placed in a path of a laser beam 2 generated from a laser generator 1. A solid powdery cosmetic 6 produced by pressing and solidifying a powdery cosmetic in a container is placed on the path beyond the stencil plate 5. Laser beam 2a is radiated through the bored part 5a to the surface of the cosmetic 6 to impose an irradiation mark 8 corresponding to the shape of the bored part 5a of the stencil on the surface of the cosmetic 6. The cosmetic can be easily and clearly marked without using an expensive impression head having technological problems, and the feeling of elegance of the cosmetic can be improved by this process.
Patent JP-S5393256-A (JP)
Title: Sputtering target production in pulverulent body lubricant
Inventor: FUJIWARA TAKASHI
IPC: F16N15/00
Filed: 1977-01-25
Abstract: PURPOSE: To economically manufacture a high quality target with a comparatively simple means by using a copper net as reinforced material and solidifying pulverulent body lubricant without mixing binding material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63173922-A (JP)
Title: Calculation of water storage level
Inventor: KASAI AKIO
IPC: G01F23/00
Filed: 1987-01-14
Abstract: PURPOSE:To detect the outflow or inflow quantity of a storage reservoir with good accuracy, by detecting the change in reservoir capacity and the water level component caused by the variation of wave motion and extracting the water level component caused only by the change in reservoir capacity by Fourier analysis. CONSTITUTION:Water level detection input processing 1 for detecting the water level component caused by the change in reservoir capacity is performed and, next, wave motion variation component detecting processing 2 for detecting the water level component caused by the variation of wave motion is carried out. Subsequently, Fourier analytical processing 3 for removing a wave motion component of the longest cycle or less from the water level component caused by the variation of the wave motion by Fourier analysis is performed to extract the water level component caused only by the change in the reservoir capacity. Next, the water level component is added to the water level component caused by the change in the reservoir capacity by water level determination processing 4 to determine a water storage level.
Patent JP-H07216206-A (JP)
Title: Thermoplastic resin composition excellent in weather resistance
Inventor: IWAKIRI TOKIAKI
IPC: C08L69/00
Filed: 1994-01-26
Abstract: PURPOSE:To provide a thermoplastic resin composition suitable as a molding material especially excellent in weather resistance, chemical resistance, moldability, etc., by adding both a specific UV absorber and a specific stabilizer to a composition comprising an aromatic polycarbonate and a thermoplastic polyester. CONSTITUTION:This composition is produced by adding (D) 0.01-3 pts.wt. of a benzotriazole UV absorber of formula I (X is phenyl, OH or 1-10C alkyl- substituted phenyl; R1 to R4 are H, phenyl, etc.,) [preferably-2-(5-methyl-2- hydroxyphenyl)benzotriazole] and (E) 0.01-3 pts.wt. of a hindered amine stabilizer of formula II (R5 to R8 are H, CH3) (e.g. a compound of formula III) to 100 pts.wt. of a resin composition comprising (A) 10-90wt.% of an aromatic polycarbonate resin (preferably the resin produced from bisphenol A as a main raw material), (B) 90-10wt.% of a thermoplastic polyester (e.g. polyethylene terephthalate), and (C) 0-20wt.% of an impact resistance-improving agent (preferably a polyester elastomer).
Patent JP-H10205829-A (JP)
Title: Outdoor unit for air conditioner
Inventor: KUBO HIROAKI
IPC: F24F5/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To increase a heat exchanger provided on a bottom plate and to improve that exchange capacity by extending the lower part of one side of the exchanger to front side of the bottom plate, disposing a terminal board on an upper part of the extended part, expanding one side of the bottom plate outward, and mounting a mounting plate oppositely to the extended part at the expanded part. SOLUTION: The outdoor unit for an air conditioner comprises, for example, a compressor 2 covered with a compressor cover 2a and placed at a substantially center of the front surface side on a bottom plate 1, and a heat exchanger 3 bent substantially in a recess or L-shape provided on a back surface side of the compressor 2 or one or both sides. One lower side of the exchanger 3 is extended to the front side of the plate 1. A terminal board 7 is disposed at an upper part of the extended portion 3c, the one side of the plate 1 is externally expanded, and a mounting plate 5a is mounted oppositely to the part 3c at the part 1c. Thus, the surface area of the exchanger 3 can be increased, and the capacity of the heat exchange can be improved.
Patent JP-S5290473-A (JP)
Title: Apparatus for feeding valuable gases
Inventor: KUMAZAWA MASARU
IPC: F25J3/04
Filed: 1976-01-26
Abstract: PURPOSE:To stabilize the mean quantity of oxygen gas and/or nitrogen gas on the use side and carry out smoothly the recovery and recycling of excessive gases by providing a compactly united pumping device and a mutual gasliquid heat exchanger apart from an oxygen. nitrogen gas generating plant.
Patent JP-S58123566-A (JP)
Title: Electrostatic recording device
Inventor: TOKUNAGA HIROSHI
IPC: G03G21/00
Filed: 1982-01-19
Abstract: PURPOSE:To control an exposure light quantity with stability, and to simplify a controlling circuit, by detecting a temperature of a photoreceptor or its adjacent part, and making the exposure light quantity constat in a temperature range decided in advance. CONSTITUTION:On the circumferential surace of a photoreceptor drum, a photoreceptor 1a having a temperature depending property is extend-provided, a temperaure sensor 5 is provided at an adjacent position of the photoreceptor 1a, and its temperature is meausred. As for the temperature sensor 5, a contact type or non-contact type thermocouple, a thermistor, etc. are used. In accordance with copying control timing from an electrostatic recording device, detection of a temperature of the photoreceptor 1a is inputted, and in accordance with this detected temperature, control of an illuminating lamp 31 for making the exposure light quantity constant is executed in a temperature range decided in advance. Control of the light quantit is executed by controlling the thyristor, voltage, etc.
Patent JP-S58123686-A (JP)
Inventor: MATSUI MINORU
IPC: H01R43/01
Filed: 1982-01-19
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-H05198300-A (JP)
Title: Manufacture of nonaqueous electrolyte lithium secondary battery and positive electrode active material used for it
Inventor: HASEGAWA MASAKI
IPC: H01M10/05
Filed: 1992-01-20
Abstract: PURPOSE:To easily manufacture a battery by firing and composing a mixture of lithium salt and vanadium pentoxide to form gamma-type LiV2O5 which is used as positive electrode active material. CONSTITUTION:gamma-type LiV2O5 which lithium ions easily move in and out of and which is easily charged or discharged by electrochemical emission and storage of lithium ions has a high potential of 3.5V or more during charge/ discharge cycle. It, therefore, has excellent property as positive electrode active material for a rithium secondary battery, and if used as active material the secondary battery with high potential and high energy density can be manufactured. Specifically. LiOH.H2O, Li2C2O4, Li2CO3 and V2O5 are used as starting material to form the y-type LiV2O5. That is, respective lithium salts and V2O5, are starting material and such a mixture that the mole mixture ratio of lithium to vanadium is 1.00:1.00 is put into alumina crusible and fired in an argon atmosphere at 750 deg.C for eight hours. Charge/discharge property is as illustrated.
Patent JP-S63222277-A (JP)
Inventor: UIRIAMU YOZEFU BOFUEASU
IPC: G01R31/28
Filed: 1988-01-16
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-H09194134-A (JP)
Title: Coil winding device
Inventor: KAGAYA TATSUYA
IPC: B65H54/44
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To enable an end part of a coil winding formed in a bobbin to be taken up and stopped exactly in a predetermined position of a terminal attached to the bobbin beforehand. SOLUTION: A coil winding device is constituted such that a bobbin 20 attached to a spindle jig 10 detachably is rotated to a predetermined number, thereby a predetermined amount of a filament body is wound in the bobbin 20 automatically to form a coil winding 50, and also an end part 51 of the coil winding 50 is automatically tucked up and stopped to a terminal 30 attached to the bobbin 20 beforehand. In this case, a terminal retention part 11 is provided in the spindle jig 10, and an insertion part 31 inserted into the terminal retention part 11 is prepared in the terminal 30. The bobbin 20 is attached to the spindle jig 10 from the side of the insertion part 31 of the terminal 30 in such a way torque can be communicated.
Patent JP-H01184701-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHINO TADASHI
IPC: G11B5/027
Filed: 1988-01-19
Abstract: PURPOSE:To reduce a time difference between a video signal and a sound signal in case of executing edition by means of two VTRs by inputting a video signal output and sound reproducing head signals from a 1st magnetic recording/ reproducing device to a 2nd magnetic recording/reproducing device. CONSTITUTION:A signal obtained by reproducing sound by means of rotary magnetic heads 10, 11 in a rotary cylinder, alternately selecting the outputs of the heads 10, 11 every 180 rotation and extracting the output of a reproducing amplifier circuit 12 through a BPF circuit 13 is demodulated to a digital data signal by a demodulator 14. Reproduced sound signals Lch, Rch are obtained from the output of the demodulator 14 through a D/A converter 16 and monitored by sound signal monitoring terminals 33, 34. Since time required for the digital signal processing of the sound signals can be omitted is case of editing the video signals and the sound signals from a source machine 1 to an editor machine 21 by means of 2 VTRs, the required for the signal processing of the video and sound signals is not generated. Consequently, a time difference between the reproduced image and sound can be reduced and is not recognized by a viewer.
Patent JP-S62165631-A (JP)
Title: Matrix driving system for liquid crystal display element
Inventor: MINATO TAKAO
IPC: G02F1/133
Filed: 1986-01-17
Abstract: PURPOSE:To display a large capacity of image information having high contrast and wide visual field with high quality by impressing the data signal and scanning signal corresponding to desired picture elements in synchronization to a ferroelectric liquid crystal thereby generating on-off states on the intersected points of a matrix. CONSTITUTION:A data line buffer 81 holds the data signal for one line in an X direction and receives the source data for on and off from image data 87. The nut and output of the data are controlled by the control signal from a timing control circuit 86. A decoder 83 decodes the scanning signal and selects only the Yi line when the data instructs the Yi line. A scanning line buffer 84 holds the content of the scanning signal of the decoder and outputs the same by the instruction from the circuit 86. The on-off signals outputted from a data line buffer 82 are converted to waveforms which are outputted. The scanning signal outputted from a scanning line buffer 85 is converted to a waveform. The image having the high contrast and wide visual field is thus displayed with high quality.
Patent JP-H07208647-A (JP)
Title: Pipe laying system
Inventor: NAGASHIMA SHINGO
IPC: F16L1/00
Filed: 1994-01-27
Abstract: PURPOSE:To insert a pipe into a gantry crane with it placed on a carriage even by supporting the gantry crane on the identical rail. CONSTITUTION:In receiving and delivering a gas pipe 60 from/to a gantry crane 40 at a pipe jointing point by mounting wheels which run on temporarily installed rails at the lower end parts of right and left columns 44, (45) in the gantry crane 40, the conveyed gas pipe 60 can be carried in a gantry crane 40 with the gantry crane on the receiving side supported on the identical rails. Consequently, (1) it is possible to receive and deliver the pipe from/to the carriage 50 to/from the gantry crane smoothly after conveying the pipe with the transporting carriage, (2) it is possible to move the gantry crane to the next pipe jointing point smoothly for improved workability as a result of supporting and traveling the gantry crane on the identical rail, and (3) it is possible to use a rail 70 for transporting carriage and the traveling rail for the gantry crane in common, thus providing reduction in equipment cost.
Patent JP-H09196834-A (JP)
Title: Method for measuring properties of non-fluid sample
Inventor: KIMURA KOZO
IPC: G01N5/04
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To accurately measure the moisture content and other properties of non-fluid sample by measuring the weight of the non-fluid sample, and thereafter, adding a predetermined quantity of water to this non-fluid sample so as to obtain an even sample liquid, and measuring the properties of this sample liquid. SOLUTION: For example, a predetermined quantity of dewatered cake is sampled, and the weight thereof is measured, and thereafter, water is added to this dewatered cake, and sufficiently agitated so as to obtain an even dispersed liquid. At this stage, quantity of water to be added to the dewatered cake differs corresponding to the water content of the dewatered cake, generally, the dispersed liquid at 1-5% by weight is desirable. At the time of adjusting the dispersed liquid, strength and time of agitation differ corresponding to the concentration of the dispersed liquid, but in the case where a homogenizer is used, agitation at 1000-3000rpm is performed for 1-5 minutes.  The dispersed liquid, in which the dewatered cake is distributed, is thereby adjusted, and for example, the dispersed liquid is flowed to sample pipeline 11A, 11B of an automatic infrared-ray heating and drying moisture meter, and water content of the dewatering cake is computed on the basis of the measurement of the moisture meter.