baber/WOPTO huggingface dataset:
Patent JP-2000015355-A (JP)
Title: Bulging method
Inventor: HAGIWARA YASUHISA
IPC: B21D26/041
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bulging method capable of being executed by a simple equipment. SOLUTION: A foaming metal body 4 in a non-foam state is put into a work W arranged in forming dies 1a, 1b and heated in a state that opining parts of the work W are closed. Thus, the foaming metal body 4 is foamed to form a porous metal body 4, the work W is bulged by an internal pressure generating when foaming and the work W is formed profiling the inner surface shape of the forming dies 1a, 1b.
Patent JP-H1111589-A (JP)
Title: Method for filling thin container
Inventor: OISHI TAKEO
IPC: B65B3/04
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of pressure at filling and influence of peripheral temperature, prevent deformation and distortion of a bottle due to external force at clamping a lid, and utilize an existing equipment by performing the filling and the lid clamping by inserting a thin container into a holding tool. SOLUTION: A thin container to be supplied from a thin bottle supply device 11 is inserted into a holding tool by a holding tool insert device 12. Only the periphery of the mouth and the bottom of the thin container are exposed from the holding tool and almost all other parts are covered with the holding tool. Successively, the thin container inserted into the holding tool is cleaned and preheated by an empty bottle cleaning/preheating device 13, and is sent to a filling machine 15 through a convey passage 14 so as to fill it with contents by heating. The lid of the filled thin container is clamped by a lid clamping machine 16, cooled by a cooling machine 17 or dried. After completion of drying, the holding tool is released by a holding tool recovery device 18 so as to recover it.  The recovered holding tool is returned to a holding tool supply device 22, and the filled thin container is inserted into a carton by a carton insert device 19 and put in a corrugated cardboard box by a corrugated cardboard casing tool 20 so as to be conveyed.
Patent JP-H1114560-A (JP)
Title: Method for decision of working position of orientation flat in single-crystal body
Inventor: MACHITANI YOSHIRO
IPC: G01N23/207
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To decide the working position of an orientation flat on the basis of the relative magnitude relationship of the detecting intensity of a plurality of diffraction peaks and on the basis of their appearance sequence by a method wherein, regarding a cylindrical single- crystal body provided with an orientation flat angle, the detection face of an X-ray detector is covered partially with an X-ray absorber in order to search an outer circumferential face which is in a specific positional relationship with the inclination direction of the orientation- flat angle out of a plurality of outer circumferential positions which can be detected by diffracted X-rays. SOLUTION: While a silicon single-crystal body 16 is being turned around its axial line, the intensity of diffracted X-rays is detected by an X-ray detector 24. A diffraction peak can be detected in four positions A, B, C, D in which the outer circumferential face of the silicon single-crystal body 16 is nearly parallel to the  110} plane of a crystal. However, because of a positional relationship with the inclination angle of an orientation-flat angle in a <100> orientation, the diffracted X-rays 32 are deviated upward or downward from a horizontal plane, and they do not hit an X-ray absorber 36 or they are transmitted through the X-ray absorber 36 so as to be incident on a detection face. On the basis of the difference in their detecting intensity, the above four positions can be discriminated.
Patent JP-H1028296-A (JP)
Title: Network system using equipment remote controller
Inventor: BAN YASUHIRO
IPC: H04Q9/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To sufficiently provide necessary information to a user by using an equipment remote controller. SOLUTION: When a microcomputer meter 6 of a demander is automatically read by a control center 1, the control center 1 communicates gas use fee information through a public line 2 and a terminal network controller 3 to a hot-water supplier remote controller 8, connected with the terminal network controller 3. Then, the fee information is stored in a data-storing part 14 provided at the hot water supplier remote controller 8, and the data of the stored fee information or the like are worked on by a data-working part 13. Thus, necessary information can be provided to a user, and the fee information can be used by the user.
Patent JP-S57106878-A (JP)
Title: Ladar simulator
Inventor: SATOU MASAO
IPC: G01S7/40
Filed: 1980-12-24
Abstract: PURPOSE:To prevent chaff (objects to be simulated) from being lacked by installing an individual memory in each plural chaff and rewriting data in each memory momentarily. CONSTITUTION:When plural chaffs are thrown, memories 32-1-32-4 store the data relating to these chaffs C1-C4. A simulation control circuit 35 rewrites the data corresponding to diffusion, movement and fall of each chaff C1-C4 in each memory 32-1-32-4. A scanning circuit 31 outputs the real address on a radar display surface 11 and supplies it to a radar display unit 10 and also to respective address calculation circuits 34-1-34-4. These address calculation circuits 34-1-34-4 input also the outputs from position registers 33-1-33-4 and calculates the difference between each circuit and register.
Patent JP-H0823921-A (JP)
Title: Stamina-sustaining food
Inventor: OKADA ATSUNORI
IPC: A23L1/30
Filed: 1994-07-12
Abstract: PURPOSE:To obtain the subject food having excellent effect in terms of physical strength enhancement, prevention of weariness from the heat of summer, relief from fatigue, stamina enhancement, etc., containing garlic B1 extract powder, octacosanol and magnesium (salt). CONSTITUTION:This food contains garlic B1 extract powder, octacosanol, magnesium (salt), and, optionally, a fatty acid triglyceride. The garlic B1 extract powder is obtained by the following process: garlic is ground and squeezed into a garlic juice, which is then incorporated with 0.5-2.0wt.%, per the stock garlic, of a vitamin B1 salt followed by adjustment to pH 7.0-8.5 and then immediately removing the resultant precipitate by filtration, etc.
Patent JP-H05327-A (JP)
Title: Flange rectangularity straightening machine for h-shape steel
Inventor: AZUMAOKA KOJI
IPC: B21D3/05
Filed: 1991-06-26
Abstract: PURPOSE:To provide a flange right angle straightening machine for the H-shape steel added with flange angle straightening function to a roller straightening machine used on-line for correcting bend and camber. CONSTITUTION:A flange angle straightening machine for the H-shape steel for straightening the flange rectangularity wherein four rollers upper and lower, right and left are arranged in contact with the tip of the flange of the H-shape steel on the outlet side of the roller straightening machine and the rollers can incline at an optional angle to the advancing direction of the material is provided for the H-shape steel defective in flange rectangularity.
Patent JP-S5883672-A (JP)
Title: N-phenyltetrahydrophthalimide derivative and its preparation
Inventor: NAGANO HIDEYOSHI
IPC: A01N37/32
Filed: 1981-11-12
Abstract: NEW MATERIAL:An N-phenyltetrahydrophthalimide derivative shown by the formulaI(X is Cl or Br). EXAMPLE:2-(4-Chloro-2-fluoro-5-isopropoxyphenyl)-5,6,7,8-tetrahydropht halimide. USE:A herbicide. Having low phytotoxicity to important crops such as maize, wheat, rice plant, soybean, cotton, etc. and strong herbicidal action on weeds. PROCESS:An aminophenol derivative shown by the formula II is reacted with 3,4,5,6-tetrahydrophthalic anhydride in an inert solvent such as acetic acid, etc. to give a compound shown by the formulaI. The aminophenol derivative shown by the formula II is synthesized by reducing a nitrophenol derivative shown by the formula III. The reduction is preferably carried out using hydrogen in the presence of a catalyst of platinum dioxide in a solvent of ethanol at normal temperature are normal pressure. The compound shown by the formula III is obtained from a halophenol shown by the formula IV.
Patent JP-S5884970-A (JP)
Title: Vacuum plating apparatus
Inventor: OONISHI YOUICHI
IPC: C23C14/24
Filed: 1981-11-12
Abstract: PURPOSE:To easily strip and recover an unavailable metallic material deposited on the surface of a cover by vacuum plating by placing the cover coated with a carbon film for capturing metallic vapor around an evaporating material in a vacuum vessel. CONSTITUTION:In a vacuum plating apparatus using Co or the like as an evaporating source, a cover 6 such as a flat metallic plate having a carbon film 7 formed on the surface is placed around the evaporating material set in the vacuum vessel so as to capture unavailable metallic vapor during vacuum plating. After finishing vacuum plating, a layer of deposited unavailable metallic vapor can be easily stripped and recovered from the cover 6 by applying a small impact.
Patent JP-H0911393-A (JP)
Title: Production of lightweight gypsum building material adjusted in thickness
Inventor: OBATA KOJI
IPC: B29C39/44
Filed: 1995-06-26
Abstract: PURPOSE: To always keep the thicknesses of the respective layers of a gypsum panel constant without using a spatula in the adjustment of the thicknesses thereof and to achieve the conservation of labor in a process. CONSTITUTION: In the production of a lightweight gypsum building material, a rotary belt is used as a molding means and rotated to obtain a gypsum panel adjusted in thickness and washed at the upper part by a washing machine. A dense gypsum slurry 1a is supplied to a body belt 2 from a mixer 12. The rotary belt 31 arranged above the body belt 2 is rotated at a speed slightly slower than that of the body belt 2 by rollers 61, 62 and the dense gypsum slurry 1a is passed through the gap between the belts to form dense gypsum 11a kept constant in thickness. The washing machine 51 is arranged above the rotary belt 31 to scrape off the gypsum bonded to the rotary belt 31 to clean the belt.
Patent JP-S6161204-A (JP)
Title: Detecting circuit for fm audio signal
Inventor: MANFURETSUDO SHIYUWARUTSU
IPC: G11B5/027
Filed: 1984-08-31
Abstract: PURPOSE:To detect surely drop-out, presence of record by an FM audio signal in case of cluctuation of reproduction output level, low reproduction output level, reproduction output of deteriorated S/N etc. by changing reference level each time according to the level of noise signals. CONSTITUTION:Noise level of non-opposing section Y reproduced from respectively head HAA, HAB is utilized as reference level L1. Accordingly, smoothed level of noise signal N obtained when non-opposing section Y is supplied to the first comparator 23L as a reference level. Similarly, smoothed noise level of non-opposing section Y is supplied to the second comparator 24L as a reference level. The noise level is a relative reference level determined by collective transmission characteristic to envelope detecting circuits 21L, 22L inclusive of recording level of FM aural signals SAA, SAB and reproduction characteristic of heads HAA, HAB etc. Accordingly, discrimination between aural signals and noise signals becomes sure even when such dispersion etc. occurs and various malfunction due to noise can be avoided.
Patent JP-H0918638-A (JP)
Title: Telephone directory management system for facsimile system
Inventor: SAKAI YASUMASA
IPC: G06Q50/30
Filed: 1995-06-26
Abstract: PURPOSE: To effectively manage both telephone directories of an external computer and a facsimile equipment by providing a means synchronizing updating a telephone directory of a facsimile software working on the external computer and updating a telephone directory of the facsimile equipment. CONSTITUTION: When a facsimile telephone directory is updated by an operation panel 6 of a facsimile equipment, update information is generated in a RAM 9 based on the result. The update information is fed to a bicentric connector 11 of a personal computer PC through a bicentric cable 18 from a bicentric connector 7. The PC being the receiver updates the telephone directory.
Patent JP-H0469256-A (JP)
Title: Printer system
Inventor: IGA KANAME
IPC: B41J2/45
Filed: 1990-07-10
Abstract: PURPOSE:To make a printing of multivalued representation compatible with a printing of high speed binary representation by driving print execution means, which is to be operated by mutli-bit printing data, by 1-bit printing data. CONSTITUTION:When a printing of multivalued representation is to be carried out, input/output of a data line 41 is to be applied to a selector 44. A 2-bit printing data for the multivalued representation to be inputted form a printer controller 11 is transferred to an interface 12 for the use of printing of the multivalued representation. When a printing of binary representation is to be carried out, the selector 44 makes an input of a data line 40 applied to an output of the data line 41. Then, a 1-bit printing data for the binary representation to be inputted by the data line 40 from the printer controller 11 is divided into the data lines 40 and 41 at a data conversion circuit 42 so as to be converted into a pseudo 2-bit printing data and transferred to the interface 12 for the use of the printing of the binary representation.
Patent JP-H0915560-A (JP)
Title: Liquid crystal display device and liquid crystal display element driving method
Inventor: SATO SOICHI
IPC: G02F1/133
Filed: 1995-06-27
Abstract: PURPOSE: To provide a liquid crystal display device small in power consumption and capable of displaying a picture with high quality. CONSTITUTION: A control circuit 16 outputs a polarity inversion control signal M whose level is inverted for every plural scanning periods. A display voltage generating circuit 17 inverts the polarity of the driving voltage to be impressed on data lines 29 for every plural scanning periods according to the polarity inversion control signal M and internal picture data. The control circuit 16 sets the selection period of pixels, that is, a horizontal scanning period longer than that in other timing in the timing when the driving voltage right after the polarity inversion is impressed to securely perform the chargings of pixels by the driving voltage just after the polarity inversion.
Patent JP-H0843397-A (JP)
Title: Monoclonal antibody combinable with human aldose reductase and its usage
Inventor: TACHIKAWA TOMOKAZU
IPC: C12P21/08
Filed: 1994-08-03
Abstract: PURPOSE:To measure conveniently and accurately micro-quantity of human aldose reductase existing in human blood, urine, tissue, etc., and use it in such as clinical examination. CONSTITUTION:Human aldose reductase is measured by using monoclonal antibody combinened with human aldose reductase but not combined with cow, dog guinea pig, rat or rabbit aldose reductase.
Patent JP-H0630438-A (JP)
Title: Crosstalk canceler
Inventor: SHIMIZU SHIGERU
IPC: H04N9/84
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a simple and inexpensive circuit constitution by supplying a transfer clock with different frequency in each type to a CCD and adding chrominance signals obtained by delaying the final stage and intermediate stage of the clock only by a prescribed horizontal period to the original signal. CONSTITUTION:A transfer clock signal with prescribed frequency is supplied from a clock oscillator 3 to the CCD 2 in accordance with a PAL or NTSC type carrier chrominance signal supplied to an input terminal 1. When the carrier chrominance signal is the PAL type, a carrier chrominance signal delayed by a 2H period and obtained from the final stage of the CCD 2 is supplied to a subtractor 10 through a clock component interrupting low pass filter(LPF) 6 and subtracted from a PAL type carrier chrominance signal obtained from the terminal 1. In the case of the NTSC type, a carrier chrominance signal delayed by the prescribed time and outputted from the intermediate stage of the CCD 2 is supplied to a delay 8 through a clock component interrupting LPF 7. The chrominance signal delayed only by the 1H period through the delay 8 is supplied to the subtractor 10 and subtracted from the carrier chrominance signal inputted from the terminal 1.
Patent JP-S6242858-A (JP)
Title: Preparation of thermal head
Inventor: NAKAMORI TOMOHIRO
IPC: H01C17/06
Filed: 1985-08-20
Abstract: PURPOSE:To reduce the manufacturing cost of a membrane type thermal head, by forming a laminate having a metal film on a heat generating resistor and subsequently forming a feeding body on the metal film and removing the metal film on the heat generating part of the heat generating resistor. CONSTITUTION:A Ta2N membrane 25 being a membrane resistor and a metal film 41, for example, a Cr membrane are continuously formed on a glazed alumina substrate by a sputtering method and the Cr membrane and the Ta2N membrane are selectively removed by photolithographic technique and dry etching to form a heat generating resistor 13 having a Cr-layer provided to the surface thereof and a predetermined shape. Next, a resist film 43 is formed to the partial region of the heat generating layer other than the parts to which feeding bodies 15, 17 must be formed to cover the Cr membrane part of said region by screen printing. Subsequently, Cr, Cu and Au films are successively formed to the Cr membrane on the surface other than the part covered with the resist by electroplating to form feeding bodies 15, 17. After the resist film 43 on a heat generating part 19 is removed, the Cr membrane is exposed by etching.
Patent JP-S6244073-A (JP)
Title: Ac power source
Inventor: HOSHI TOSHIHIKO
IPC: H02M5/27
Filed: 1985-08-20
Abstract: PURPOSE:To obtain an AC power insulated from the power source and having small harmonic wave components, by supplying the AC output of an inverter through a transformer to a separately-excited converter, and producing the output of the converter through a filter capacitor. CONSTITUTION:A DC of a DC power source 10 is converted by a transistor inverter 11 to an AC of high frequency. After the AC is insulated by a transformer 12, it is supplied to a separately-excited converter composed of anti- parallel connection of two sets of rectifiers 15, 16 obtained by a combination of semiconductor switch elements. This converter phase-controls the AC output from the inverter 11. The harmonic wave of the output of the converter is removed by a filter capacitor 17.
Patent JP-H0235280-A (JP)
Title: Manufacture of coolant opening/closing valve body in cooling and warming device
Inventor: TARU JIYUUJI
IPC: F16K27/00
Filed: 1988-07-21
Abstract: PURPOSE:To permit the molding using a metal mold by forming an opening/ closing valve body for coolant from thermoplastic resin, ceramics, or molten metal. CONSTITUTION:As for an opening/closing valve body for coolant, a low pressure coolant feeding inlet 13, feeding outlet 14, high pressure coolant feeding inlet 15, and a feeding outlet 16 are allowed to communicate from outside to a valve chamber 12 having a valve rod insertion port 11 opened on the upper surface 10. The valve body is made by using a metal mold, using thermoplastic resin, ceramics, and molten metal as material. Therefore, the material cost can be reduced to about 1/10 of a conventional device, and the production cost in each process can be reduced to 1/5-1/10.
Patent JP-S5886018-A (JP)
Inventor: TSUJI YASUHIKO
IPC: A01G1/04
Filed: 1981-11-13
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-H0933259-A (JP)
Title: Driving/detecting circuit for piezoelectric vibration gyro
Inventor: KOBAYASHI HIROMICHI
IPC: G01C19/5649
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving/detecting circuit for a piezoelectric gyro, which can always stabilize the detecting sensitivity of the piezoelectric vibration gyro without depending on temperature. SOLUTION: This circuit comprises a differential amplifier circuit 9, an adding amplifier circuit 10, a synchronous detecting circuit 11 and a phase shifting circuit 20 with a temperature compensating circuit. The temperature compensating circuit in the phase shifting circuit 20 with a temperature compensating circuit performs the temperature compensation for the driving signal in correspondence with the change in output voltage of the driving signal from the phase shifting circuit 20 based on the mechanical-sharpness characteristic of a piezoelectric vibrator 1 and transmits the generated temperature compensating driving signal to the piezoelectric vibrator 1. Thus, the output voltage of the detected signal from the piezoelectric vibrator 1 becomes constant all the time regardless of the temperature change.
Patent JP-H0935347-A (JP)
Title: Magneto-optical recording medium and reproducing method therefor
Inventor: SHINODA MASATAKA
IPC: G11B11/10
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the application of a magnetic field for reproduction and to solve the problems of the complexing of a device, the increase of consumed electric power, the rise of cost and the increase of size in association with the application of the magnetic field. SOLUTION: This magneto-optical recording medium has a reproducing layer 1 made of a perpendicularly magnetized film having a compensation temp. Tcomp1 above room temp. Tr and a Curie temp. Tc1 , a middle layer 2 made of a perpendicularly magnetized film having a Curie temp. Tc2 and a recording layer 3 made of a perpendicularly magnetized film having a Curie temp. Tc3 as magnetically coupled magnetic layers. The temps. have relations represented by the inequalities Tr<Tc2 <Tc3 , Tr<Tc2 <Tc1 and |Tcomp1 -Tc2 |<50 deg.C.
Patent JP-S5973181-A (JP)
Title: Method for controlling copying of weld line
Inventor: FUJITA TSUTOMU
IPC: B23K9/02
Filed: 1982-10-18
Abstract: PURPOSE:To perform exact welding irrespective of a welding condition in arc welding of a narrow groove formed in a welded joint by picking up the image around the arc, via an optical fiber, on an industrial television camera and controlling a torch so as to copy the weld line introduced in a control part. CONSTITUTION:The image of an optical fiber 8 mounted to a torch 6 inserted in a narrow groove 4 is picked up, through an IR filter 9, on a camera 10, and is projected, through an amplifier 11, and a processing part 12, on a monitor television 14. The boundary between the side wall and the narrow groove is projected as bright lines 4', 4''. The light in signal frames S1, S2 are calculated in a numerical data calculation part 15, and a command is given to a control part 17 from a processing part 12, whereby the torch is guided to move along the weld line. The narrow groove 4 which is difficult to be observed visually is thus monitored and since the torch 6 is guided automatically, satisfactory welding is accomplished.
Patent JP-H11329849-A (JP)
Title: Current controlled variable inductance element
Inventor: FUJINO YOSHIO
IPC: H01F21/08
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform remote-control continuously of the self inductance L of a current controlled variable inductance element. SOLUTION: A winding wire of a DC exciting coil Ndc is made to wind on a core T along the outer surface of the core T and the coupling constant of an AC magnetic flux Φac due to an AC exciting coil Nac to a DC magnetic flux Φdc due to the coil Ndc can be set at 0. As a result, there are advantages that an electromotive force due to the magnetic flux Φac is not induced, there is not output from terminals J1 and J2 and the Q of a circuit is not reduced. While the magnetic flux Φdc due to the coil Ndc is polarized into the S pole and the N pole, these poles are superposed on the magnetic flux Φac and the self inductance L between the terminals J1 and J2 is changed according to the strength of a DCI.