baber/WOPTO huggingface dataset:
Patent JP-S6029914-A (JP)
Title: Thin film head
Inventor: KOSHIMOTO YASUHIRO
IPC: G11B5/31
Filed: 1983-07-29
Abstract: PURPOSE:To remove a base plate without changing the conventional process for manufacturing a thin film head at all and to make terminal treatment easy by laminating and disposing at least a magnetic layer constituting a magnetic circuit and a conductor layer forming winding on an insulating thin film provided with through-holes and providing signal input and output terminals in coincidence with the through-holes. CONSTITUTION:A soluble member 10 provided with projections 9 in the positions where terminals for signal input and output of a thin film head are to be formed is used. An insulating surface base material 2 of SiO2, Al2O3, etc. having high hardness and chemical stability is stuck onto the surface of said member 10 to about the height of the projections 9 and the surface thereof is polished to make a base plate. A magnetic film 3 of Ni-Fe, Co-Zr, etc. is stuck onto the smoothed surface base material 2 up to the prescribed film thickness and resist 11 is exposed and etched so as to leave the resist on the part to be made the lower magnetic film 3 as a magnetic pole and the projections 9. The formation of the thin film head is accomplished by forming successively an insulating layer 5 for a gap material, conductors 4 to be used as a coil, a packing layer 6 for upper and lower magnetic layers and an upper magnetic layer 3b.
Patent JP-S5470870-A (JP)
Title: Electronic watch
Inventor: SATOU KEINI
IPC: G04G3/00
Filed: 1977-11-16
Abstract: PURPOSE:To improve the accuracy of an electronic watch by preparing a capacitor, which is composed majorly of BaTiO3, SrTiO3 or MgTiO3 and a small quantity of the oxide of a lanthanite element, thereby to reduce the aging of the capacitor and by using the capacitor for temperature compensation. CONSTITUTION:The reference source made of a piezoelectric oscillator and the frequency thereof are compensated in their temperature characteristics by means of a porcelain capacitor. This capacitor is prepared by majorly containing BaTiO3, SrTiO3 or MgTiO3 in addition to 0.05 to 0.5wt.% of the oxide of a lanthanite element. By the use of the capacitor thus perpared, the aging can be reduced to improve the accuracy of the resultant electronic watch.
Patent JP-H033088-A (JP)
Title: Automatic id recognizing device for x-ray film
Inventor: OZAKI TOMOSUKE
IPC: G06K7/10
Filed: 1989-05-31
Abstract: PURPOSE:To surely decide a boundary between a black part and a white part of a bar code by expressing the data of a bar code part by a histogram. CONSTITUTION:An X-ray film digitizer 1 digitizes a bar code printed on an X-ray film 4 as digital image data, outputs the data to a processor 2 and then stores the data in an image memory 3. The processor 2 extracts the data of the bar code part, forms a histogram based upon the extracted data, decides the black parts and white parts of the bar code, and finally outputs the decided result as the ID data of the X-ray film. Consequently, the automatic X-ray film ID recognizing device reduced at its reading error ratio can be obtained.
Patent JP-S63301329-A (JP)
Title: Knowledge engineering tool
Inventor: OTA YOSHIHIKO
IPC: G06N5/04
Filed: 1987-06-01
Abstract: PURPOSE:To easily transform a subject world into a model by adding a procedure to a schema together with addition of a schema memory area so that an inference mechanism is provided on the schema. CONSTITUTION:A schema gathering SDB3 including an inference engine IE2 and plural memory areas is prepared in response to a rule gathering RS1 containing IF and THEN. Not only the value but also the procedure is sometimes described in the memory area and a procedure executing means 7 holds the executing result added to the SDB3 in a memory area 8. A fact is held by an FDB4 and a control means 5 controls the IE2 to perform a communication job 6 between gatherings RS1. When a patient is diagnosed by three doctors and a blank space of a schema is filled with the conclusion, the doctors 1 and 2 substitute the diagnosing facts RS1 and RS2 based on a fact M related to the human begins, e.g., the body heat. While the doctor 3 inquiries a fact RS3 including an inference engine to draw some conclusion. Then a disease name M of the patient is decided through a prescribed logical procedure.
Patent JP-H07313580-A (JP)
Title: Deodorant containing rooibos tea aqueous extract
Inventor: TORII KUNIMORI
IPC: A61L9/01
Filed: 1994-05-27
Abstract: PURPOSE:To provide a deodorant which can exhibit an excellent deodorizing effect by containing a Rooibos tea aqueous extract, making it in contact with gas containing an offensive smell in a gaseous phase, or adding it to liquid containing a compound being an offensive smell source. CONSTITUTION:This deodorant contains an extract obtained by extracting Rooibos tea with water, particularly preferably, with hot water. When this is extracted, only hot water may be allowed, or hydrophilic organic solvent such as ethanol, glycerol or 1,3-butylene glycol may be added to the hot water. When it is concentrated under reduced pressure after being extracted, fluid or viscous liquid containing the extract having a desired concentration can be obtained. This extract may be used as the deodorant as it is, or the extract is further concentrated and solidified, and may be used as powder. Concentrated liquid containing the extract or the solidified extract is mixed with a proper excipient, and may be formed as a shape of a powdered medicine or a granular medicine.
Patent JP-H10332754-A (JP)
Title: Proximity electromagnetic field probe, electromagnetic field measuring device using it, and method thereof
Inventor: KOSONE TAKAYOSHI
IPC: G01R33/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent emitted noise from being transmitted to a measuring cable and a handle part by supporting an antenna receiving emitted electromagnetic wave from an object to be measured with the handle part connected to the measuring cable at an optional angle. SOLUTION: A connector 12 connected to the end part of a coaxial (measuring) cable 10 is formed with posts 14a, 14b on the end part, and their end parts are respectively formed with ring-like supporting parts 16a, 16b. An antenna 18 receiving emitted electromagnetic wave of an object to be measured is formed so that the circumference of a copper wire except both end parts is coated with insulating material 22, terminals 20a, 20b for connecting to the supporting parts 16a, 16b are formed on both end parts, and conductive grease is spread on the contact faces so as to prevent contact from being defective. The antenna 8 is rotated against the supporting parts 16a, 16b, and the shapes of the supporting parts 16a, 16b and the terminals 20a, 20b are set so as to obtain fixed frictional force to be fixed at an optional angle.  Hereby, because the angle of the antenna 8 can be optionally set, emitted noise can be prevented from being transmitted to the coaxial cable 10 and the connector 12.
Patent JP-H01306831-A (JP)
Title: Copying machine
Inventor: IBUCHI YOSHIAKI
IPC: G03B27/72
Filed: 1988-06-03
Abstract: PURPOSE:To minimize a change in a spectral wavelength distribution due to a change in the color and temperature of light from a light source and to prevent the hue of an image from changing by permitting illuminance changing means to combine the light quantity of the light source and a scanning speed and to change them according to a density level set and inputted by a density setting means. CONSTITUTION:The title copying machine is provided with the density setting means (density selection switch SW1) setting and inputting the density of a copied image at any of plural density levels, and the illuminance changing means 1-3 and 5 which combine the light quantity of the light source 23 in an optical system device and the scanning speed for each density level set by the density setting means SW1 and changes them. As a result, the density of a copied image can be changed in a wide range even if the changeable range of the light quantity and that of the scanning speed are limited. Moreover, a change in the color and density of the light source 23 can be prevented to reproduce the hue of an original image with high fidelity.
Patent JP-S61296425-A (JP)
Title: Method for supplying data to floating point arithmetic unit
Inventor: ISHIHARA YOSHIYUKI
IPC: G06F7/00
Filed: 1985-06-25
Abstract: PURPOSE:To simplify a bus line and to remove useless waiting time and the delay of operating time by significantly dividing two floating point data, combining them with different formats and supplying respective combinations sequentially to an arithmetic unit through a bus line. CONSTITUTION:When data are to be supplied from a memory 1 to a multiplier 4 through a bus line 3, data obtained by combining M1E consisting of 8 bits of an exponential part of data M1 with M1H consisting of 8 bits of a mantisa part are outputted to upper 16 bits of the bus 3 and M2L consisting of lower 16 bits of the mantisa part of data M2 is outputted to the lower 16 bits of the bus 3 synchronously with a master clock. The two data are respectively supplied to input registers 41, 42 in the multiplier 4. Similarly, other combination data of the data M1, M2 are formed and sent. The multiplier 4 multiplies the mantisa part of (M1H+M1L)X(M2H+M2L) by a code and adds the exponential data to the multiplied value. The operated result is shaped to 8 bits of the exponential part and 24 bits of the mantisa part and the shaped data are inputted to a register 2 through the bus 3 and then stored in the memory 1 again.
Patent JP-H08324353-A (JP)
Title: On-vehicle display
Inventor: YASUOKA HIDENORI
IPC: H04N5/64
Filed: 1995-06-05
Abstract: PURPOSE: To correspond to enlargement of the screen of a screen display part by fixing sliding members inside a display main body in such a way that they can be rotated in both vertical and horizontal directions, and enclosing the freely rotatably held screen display part inside the display main body while making the screen display part horizontal and aligning its horizontal, longitudinal direction with the longitudinal direction of the display main body. CONSTITUTION: A first 51 and second 52 slides that can slide longitudinally are provided inside a display main body 20. A holding member 60 is fixed in place in such a way as to be rotatable in both the vertical and horizontal directions of the first and second slides 51, 52, and a screen display part 40 is freely rotatably held thereby. With the screen display part 40 held in a horizontal position and the horizontal, longitudinal direction of the screen display part 40 aligned with the longitudinal direction of the display main body portion 20, the screen display part 40 is taken out of and stored in the display main body 20. Therefore, enlargement of the screen of the screen display part 40 and the wide type screen can both be dealt with.
Patent JP-H06291727-A (JP)
Title: Pulse forming analog optical transmission system
Inventor: MORIKURA SUSUMU
IPC: H04B10/556
Filed: 1992-05-29
Abstract: PURPOSE:To convert a pulse forming analog modulation signal into an optical signal by a light emitting element having a prescribed characteristic and to perform a long distance transmission of it by using an optical fiber. CONSTITUTION:When the spectrum spread coefficient of an optical fiber 12 is defined as (m), the optical fiber length is defined as (L), the jitter of a pulse signal generated in an optical transmitter is defined as sigmas, and constant is defined as (K), the spectrum half-value full width (w) is made to satisfy an expression w<(K.sigmas/m.L). As a concrete light emitting element 20 satisfying the expression, a distribution feedback type, a distribution Bragg reflection type or an external resonator type semiconductor laser is adopted, and it is made not to be affected by the spectrum spread of the optical fiber 12.
Patent JP-H032843-A (JP)
Title: Laser printer
Inventor: SATO YOSHIKATSU
IPC: G02F1/313
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a high-quality printing density by providing an optical system which receives the deflected light from an optical deflecting part and applies collimated beams of light to a photosensitive drum for transfer. CONSTITUTION:The exit light from a semiconductor laser 11 is introduced to an optical deflector 12 formed with an optical waveguide 13. An LiNbO3 crystal is used as the material for forming the optical waveguide 13. The two-dimensional optical waveguide 13 is formed by a metal diffusion method in this LiNbO3 crystal. Crossed finger-type electrodes are provided in the optical deflecting part 27 to deflect light. Optical paths are switched by the voltage from a matrix driving circuit 14, by which one-dimensional optical scanning is executed. The light beam from the optical deflector 12 is collimated to the collimated beams of light by a cylindrical lens 15. A latent image is formed on the photosensitive drum 16 for transfer to make operation as a laser printer. The high-quality printing density is obtd. in this way.
Patent JP-H1075104-A (JP)
Title: Dielectric filter and dielectric duplexer
Inventor: HATTORI JUN
IPC: H01P5/08
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric filter in which parts are made common, manufacturing costs are reduced, and filter characteristics are good. SOLUTION: TM-double mode dielectric resonators 2, 3, 4, and 5 are arranged in one row, so that their openings can be faced to the same direction, and metallic panels 6 and 7 are attached with screws so as to cover the openings. An input loop 8 and an output loop 9 are arranged on the panel 6 to obliquely faced the crossing parts of dielectric poles 2xy and 5xy of the TM-double mode dielectric resonators 2 and 5, and almost V-shaped connecting loops 7a, 7b, and 7c are attached to it.
Patent JP-H11329431-A (JP)
Title: Non-aqueous solvent secondary battery
Inventor: SHIKODA MASATAKA
IPC: H01M4/131
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a non-aqueous solvent secondary battery, especially a coin- type Li secondary battery, whose working voltage is 1.5 grade and which is excellent in charge and discharge cycle life characteristics. SOLUTION: This non-aqueous solvent secondary battery is equipped with a positive electrode 6 having a positive electrode mix, containing Li4/3 Ti5/3 O4 powder having secondary particle sizes of 10-100 μm, carbon material powder and a fluoric resin as indispensable components, and with a negative electrode 4 having a negative electrode mix containing carbon material in which Li stored. In the positive electrode mix of this non-aqueous solvent secondary battery, the content of the carbon material powder is 5-15 wt.% and the content of the fluoric resin is 3-6 wt.%, and also the density of the positive electrode 6 is 1.95-2.05 g/cm<3> .
Patent JP-H06348462-A (JP)
Title: Generation management system for console message
Inventor: TAKAHASHI YUKIO
IPC: G06F9/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide a console message generation management system for automatically executing the generation management of a console message to be outputted to a console terminal in a computer system in accordance with an application starting date. CONSTITUTION:This system is provided with an application program execution part 2 for requesting a console message corresponding to an event generated in operation, a console message specification part 6 in a control part 3 which specifies console message identifier (ID) and a using date, a console message retrieving part 7 for retrieving a console message file based upon retrieving conditions such as the console message ID, the using date and the application starting date, and a console message output part 8 for outputting a console message based upon the retrieved console message information to a console terminal 4.
Patent JP-S6030530-A (JP)
Title: Air pressure controlling device of die cushion
Inventor: BANDOU HIDEAKI
IPC: F15B11/06
Filed: 1983-07-28
Abstract: PURPOSE:To control tank pressure to set pressure in a short time by comparing set pressure set to a digital switch with tank pressure of a pressure sensor connected to an air tank and correcting this by anticipated amount of delay of an air controlling system. CONSTITUTION:The pressure sensor 10 generates voltage corresponding to secondary pressure, and the analog signal is inputted to an A/D converter 11 and converted to a digital signal. The digital signal is inputted to a corrector 12 and corrected from change of ambient temperature, working power source voltage etc., and the signal corrected to correct value is sent to an arithmetic unit 13. A digital switch 14 sets internal pressure of a die cushion cylinder 1 necessary for press work, i.e. secondary pressure of an air tank 2, and outputs a digital signal corresponding to the set pressure and sends to the arithmetic unit 13. The arithmetic unit 13 compares it with a signal from the corrector 12 and operates, and outputs a signal to a solenoid valve 9 for pressure adjusting to make necessary operation.
Patent JP-H11318851-A (JP)
Title: Phased array coil, received signal processing circuit and mri circuit
Inventor: NABEYA AKIRA
IPC: G01R33/3415
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a phased array coil with a sensitivity area of high uniformity. SOLUTION: A cylindrical phased array coil 100 is obtained by arranging an opposite coil 10 making a set by allowing the recessed face sides of a pair of gutter-like coils 10a and 10b to face each other, an opposite coil 20 making a set by allowing the recessed face sides of a pair of gutter-like coils 20a and 20b to face each other, an opposite coil 30 making a set by allowing the recessed face sides of a pair of gutter-like coils 30a and 30b to face each other and an opposite coil 40 making a set by allowing the recessed face sides of a pair of gutter-like coils 40a and 40b to face each other at the intervals of 45 deg. around the center axis J of a virtual cylinder while overlapping by about 10% of the coil areas of an adjacent opposite coils to combine to be cylindrical as the whole. Thus, the high uniformity of sensitivity is obtained in a cylindrical internal space area.  Since no reaction occurs between the opposite coils, a high S/N ratio is obtained.
Patent JP-S5930129-A (JP)
Title: Guide display system in man-machine communication system
Inventor: OOI MOTOJI
IPC: G06F3/02
Filed: 1982-08-11
Abstract: PURPOSE:To indicate clearly the number of key-in digits, the format of key-in data, and a key-in group, and also to display exactly setting operation procedures, by displaying a cursor of a color on a key-in display area. CONSTITUTION:Keys of a keyboard are divided into groups for each function or type, and each group is colored (POINT-green, DATA-white), or a symbolic mark is put to each group. A selecting range of the keys can be made small by dividing them into each group, therefore, when display of a color (display of symbolic marks such as *, #, etc.) is performed to the key-in part, key-in can be executed by using a key painted with its color. Also, the key-in number is known by the number of display pieces of a color of the key-in part, and the format of data to be keyed-in is also known by combination of colors. That is to say, the key-in number can be indicated exactly by the number of display pieces of each item by a guide display 1, and also a group of a key to be keyed- in can be designated by designating a color.
Patent JP-H04338679-A (JP)
Title: Manufacture of photovoltaic element
Inventor: YAMAMOTO HIROSHI
IPC: H01L31/04
Filed: 1991-05-15
Abstract: PURPOSE:To provide a method for manufacturing a photovoltaic element having high optical conversion efficiency and a small amount of using raw gas. CONSTITUTION:A photovoltaic element having a structure in which at least one set of p-, i-, n-type semiconductor films are deposited on a substrate having a conductive surface, the i-type film is amorphous silicon-germanium, content of germanium in the i-type film is varied in a thickness direction thereby to once monotonically reduce a band gap energy in the thickness direction and to again monotonically increase it, is manufactured. In a step of depositing the i-type film, a supplying flow rate of raw gas containing the germanium is first linearly increased from '0' to a predetermined flow rate with time, and the flow rate is linearly reduced to '0' with the time from when it reaches the predetermined flow rate.
Patent JP-2000328239-A (JP)
Title: Thin film forming device
Inventor: KATO KEIJI
IPC: C23C14/32
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a thin film forming device capable of reducing stains in a chamber and controlling the distribution of the film thickness of a base material. SOLUTION: This thin film forming device is equipped with a chamber 1 which is an insulative body and has a means for exhausting its inside, an electroconductive substrate holder 3 provided in the chamber 1, a counter electrode 5 provided in the chamber 1, an evaporation source 20 for vaporizing a thin film forming material 8 provided in the chamber 1 and a high frequency electric source 15 for supplying high frequency electric power between the substrate holder 3 and the counter electrode 5 and making the vaporized thin film forming material 8 into plasma.
Patent JP-2000332084-A (JP)
Title: Wafer aligning apparatus
Inventor: KISHIMURA TOSHIHARU
IPC: H01L21/68
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To allow orientation of a wafer to be detected while maintaining its peripheral end or backside periphery. SOLUTION: A control means CTL is provided for controlling, such that when a wafer 3 is carried into a sensor unit 6, a wafer position detecting sensor 4 detects the wafer position, a wafer 3' is held with a roller 7 provided at the top end of a shaft 8, the shaft 8 is rotated by a bevel gear 9 to cause the wafer alone to rotate horizontally, a V-notch detecting sensor 5 detects the wafer peripheral end to calculate the wafer orientation. This allows the wafer 3 to be rotated with its back side periphery or peripheral end held in which no circuit is formed and enables detection of the center position or orientation of the wafer 3.
Patent JP-H05328875-A (JP)
Title: Oxygen generator
Inventor: NOMURA NORIO
IPC: C01B13/02
Filed: 1992-05-29
Abstract: PURPOSE:To provide an oxygen generator for water tank for fish, etc., containing a composition generating oxygen gas by reacting with water, having a check valve on the top end of a connection pipe connecting the diffusion port of the generated oxygen gas and the upper space of the generator and capable of generating oxygen gas without causing the leakage of aqueous solution and the pollution of water. CONSTITUTION:The objective oxygen generator is used in a state floating on the water of an aquarium tank, a live fish water tank for display in a shop or a water tank for live fish, shellfish, fry, seedling, etc., to supply the dissolved oxygen to the water tank. An oxygen-generating composition 2 capable of generating oxygen gas by reacting with water (e.g. addition product of hydrogen peroxide to sodium carbonate) is put into the main body of the vessel 1 and made to react with water 3 at need to generate oxygen gas. The oxygen gas generated in the floating vessel 1 is diffused into the outer water through a gas diffusing port 5 opened at the bottom of the vessel 1. The gas diffusing port 5 is connected to the inner space 7 at the top of the vessel 1 through a connection pipe 4 and a gas-permeable and water-impermeable check valve 6 is placed at the top of the connection pipe 4. Oxygen gas can be supplied to the water tank without causing the leakage of the aqueous solution in the vessel 1 and the contamination of water in the water tank.