baber/WOPTO huggingface dataset:
Patent JP-S63109138-A (JP)
Title: Magnesium-base alloy
Inventor: HIRASAWA YOSHIKAZU
IPC: C22C23/02
Filed: 1986-10-28
Abstract: PURPOSE:To obtain a magnesium-base alloy remarkably improved in tensile strength, elongation, creep rupture strength, etc., by specifying respective contents of Al, Si, Mn, and Zn. CONSTITUTION:The magnesium-base alloy having improved mechanical properties has a composition consisting of 1.0-5.5% Al, 0.2-1.5% Si, 0.1-1.0% Mn, <=2.0% Zn, and the balance essentially Mg and further containing, preferably, 0.1-100ppm Ti. In this alloy, intermetallic compounds crystallized out, such as Mg2Ti are finely dispersed. The above alloy can be obtained by adding Ti by about 0.01-0.1% in the form of TiCl3, TiCl4, Al-Ti alloys, etc., to a molten magnesium-base alloy containing the above chemical components Al, Si, Mn, and Zn and by subjecting insoluble matter to sedimentation.
Patent JP-H0558663-A (JP)
Title: Production of parent material for optical fiber
Inventor: TAKAHASHI TADASHI
IPC: C03B8/04
Filed: 1991-09-05
Abstract: PURPOSE:To provide a method for production of a parent material for an optical fiber, capable of producing an optical fiber excellent in dispersion properties and flexural loss without injury to the intersurface of the core. CONSTITUTION:In production of a parent material of a single mode optical fiber where the core part and the clad part of a soot parent material are synthesized in the same process by VAD method, the ratio (P) of clad diameter/core diameter expressed is controlled to a value within a range of 1.0<P<1.4.
Patent JP-2000086419-A (JP)
Title: Bio-active cement composition
Inventor: CHOJU KEN
IPC: A61K6/838
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition consisting of a bio-active filler powder, polymethacrylate-based powder, methacrylate-based monomer, polymerization initiator and polymerization accelerator, and used for an adhesion fixation of an implant material, a filling up of the deficient part of a bone, a reconstruction of the deficient part of a skull, etc. SOLUTION: This bio-active cement composition consists of (A) preferably 10-80 wt.% bio-active filler powder consisting of a glass containing Ca or a crystallized glass, (B) 5-80 wt.% polymethacrylate-based powder, (C) 10-60 wt.% methacrylate-based monomer, (D) a polymerization initiator and (E) a polymerization accelerator, in which the component (A) has <=5 m2/g specific surface area. The component (A) has a beads like shape, and preferably has a composition of 30-70 wt.% CaO, 30-70 wt.% SiO, 0-40 wt.% P2O5, 0-20 wt.% MgO and 0-5 wt.% CaF2. The component (D) is preferably used in 0.1-8 pt.wt. based on 100 pts.wt. powdery components.
Patent JP-2001074804-A (JP)
Title: Testing apparatus and testing method
Inventor: OKUDA YUKIO
IPC: H01L21/8238
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a testing apparatus capable of reducing delivery loss of CMOS(complementary metal oxide semiconductor) integrated circuit. SOLUTION: This testing apparatus 100 is equipped with a power source circuit 10 supplying power to a CMOS integrated circuit 60, an applying circuit 30 applying a test signal to the CMOS integrated circuit 60, a measuring circuit 20 measuring, at a plurality of measurement points, a static power source current IDDQ supplied to the CMOS integrated circuit 60 from the power source circuit 10, and a judging circuit 40 which compares each of the measured values of the current IDDQ with a set value and detects normality/abnormality of each of the detected values. The judging circuit judges that the integrated circuit 60 is acceptable, when the abnormality detection frequency is at least a reference frequency, and judges that the integrated circuit 60 is unacceptable when the abnormality detection frequency is a positive value smaller than the reference frequency.
Patent JP-H10107530-A (JP)
Title: Antenna system
Inventor: EGUCHI KOICHI
IPC: H01Q1/18
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To make a stabilizing base small in size and to reduce the cost. SOLUTION: A base 10 supported by an X shaft 12 and a Y shaft 14 supports acceleration detectors 18, 34 and a weight in addition to an antenna 16 and the gravity center of the base 10 and various members supported by the base 10 is selected lower than a cross point between the X shaft 12 and the Y shaft 14. An output signal of the acceleration detectors 18, 34 is fed to a controller 28 via a DC block filter to drive the X shaft 12 and the Y shaft 14. The DC (and low frequency band) is compensated by the action of the inertia applied to the gravity center offset downward and other frequency bands are compensated through the control by using the acceleration detectors 18, 34 and then the motion of the base is made stable.
Patent JP-H1194138-A (JP)
Title: Manufacture of pipe with inner surface spiral guide path
Inventor: NAKAGAWA HIROHIDE
IPC: F16L9/18
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate work of fixing a spiral guide path by fittingly mounting the spiral guide path in a pipe body part with a cutout part provided in a pipe wall, along the axial direction, and then mounting a cover member on the cutout part in the case of manufacturing a pipe with an inner surface spiral guide path provided with the spiral guide path inside the pipe body. SOLUTION: In the case of manufacturing a pipe with a spiral guide path used for a natural flow-down type vertical sewer pipeline or the like so as to damp a fluid flowing down, the spiral guide path 13 is disposed inside a pipe body part 11 provided with a cutout part 111 along the pipe axial direction, over the whole length through an adhesive so that its connection part 131 continuous in spiral shape is slid along the inner peripheral surface of the pipe body part 11. A hand is then put in from the cutout part to fix the periphery of the connection part of the spiral guide path 13 on the inner peripheral surface of the pipe body part 11 with an adhesive. Finally a cover member 12 is fitted to the cutout part 111 through an adhesive to obtain the pipe 1 with the inner surface guide path provided with the spiral guide path 13 rigidly fixed to the inside of the pipe body part 11.
Patent JP-H06104767-A (JP)
Title: Variable length code decoder
Inventor: OZAKI NOZOMI
IPC: H04N19/44
Filed: 1992-09-24
Abstract: PURPOSE:To realize a high speed variable length code decoder without increasing a clock frequency. CONSTITUTION:A Huffman code decoder which restores a Huffman code into data, is equipped with a first decoder circuit 4 which restores a Huffman code at the head of a Huffman code column, and a second decoder circuit 8 which restores the continuous sequence of the two Huffman codes from the head of the Huffman code column. Then, two data can be restored by one time of decoder operation.
Patent JP-H1193095-A (JP)
Title: Highly water-absorbing sheet and its production
Inventor: KURIYAMA MITSUO
IPC: D21H21/22
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a highly water-absorbing sheet having remarkably high water-absorbing properties and water-retaining property by making cellulose sponge chip comprising a foamed material of non-wooden pulp into fiber structure sheet or integrating the chip into the sheet through an adhesive. SOLUTION: Viscose prepared from pulp containing nonwooden pulp composed of plant fibrin of trees and plants having short tall, medicinal herds or the like, preferably pulp containing copper chlorophyll is mixed with a foaming agent such as sodium sulfite to form a cellulose sponge and the cellulose sponge is pulverized to afford cellulose sponge chip. The cellulose sponge chip is mixed with an adhesive in a pulp liquid or water and the mixed solution is made into paper to provide the objective highly water-absorbing sheet such as a sheet in which cellulose sponge chip is included or cellulose sponge chip is integrated.
Patent JP-S61158928-A (JP)
Title: Novel antibiotic
Inventor: MEI DEIINNMINGU RII
IPC: C12P1/06
Filed: 1985-11-15
Abstract: Antibacterial and antitumor agents designated LL-E33288 complex and their production by new strains of Micromonospora, Micromonospora echinospora ssp. calichensis, NRRL-15839 and NRRL-15975, are disclosed.
Patent JP-S62116335-A (JP)
Title: Automatic conveyor vehicle
Inventor: ISHIHARA YUTAKA
IPC: H05F3/02
Filed: 1985-11-14
Abstract: PURPOSE:To prolong a span of service life in a ball bearing, by constituting the static electricity electrified in a truck frame to be led into a rim with the ball bearing bypassed, in case of a vehicle which supports each wheel, installing a conductive rubber tire on an outer circumference of the metallic rim, on an axle setting shaft via the ball bearing. CONSTITUTION:A conveyor vehicle 1 is made up of attaching plural traveling wheels 4 to the underside of a truck frame 2, and it is designed so as to travel on a nonconductive traveling passage 5 constituted of embedding a conductive traveling passage (unillustrated herein) of an iron frame or the like in a proper place. Each wheel 4 is constituted in a way of attaching a conductive rubber tire 9 to an outer circumferential surface of a metallic rim 8 to be supported free of rotation via a ball bearing 7 made up of installing a steel ball 7c interposingly between inner and outer rails 7b and 7a on the circumference of a wheel setting shaft 4a. In this case, one end of a conductive plate 11 is made contact with a ring 12 to be fitted in the wheel setting shaft 4a and tightly screwed by a nut 10, and the other end is locked to the side of the rim 8 with a bolt 13 whereby the desired end comes to fruition.
Patent JP-H06109107-A (JP)
Title: Change gear switch
Inventor: IDA TOKUHIRO
IPC: F16H59/02
Filed: 1992-09-25
Abstract: PURPOSE:To express the operation condition of a transmission by means of a binary code of several bits and reduce the number of output lines by providing electric conductivity between plural terminal assemblies having respective fixed contacts and a common terminal assembly having a common contact via a movable body and generating a binary signal of several bits. CONSTITUTION:When a moving body 2 having conductivity of a change gear switch stops at a parking position P, for example, electric conductivity is given between the fixed contact 51 of the first terminal, assembly 41 and a common terminal contact 50 of common terminal assembly 40. Meantime, when a voltage is applied to the first through the third terminal assemblies 41 to 43 respectively via a resistance R and the common terminal assembly 40 is grounded, a binary signal of 3 bits is obtained by voltage applied condition of the first to the third terminal assemblies 41 to 43 corresponding to the stop positions of the moving body 2. If a code discrimination decision circuit which discriminates the binary signal of 3 bits is arranged in the change gear, the number of output lines can be set to 3 lines. Futhermore, if the common terminal assembly 40 is fixed and installed on the car body side together with a case, the change gear switch requires only a power supply line connected thereto.
Patent JP-S63108395-A (JP)
Inventor: SHIRAKI MASAO
IPC: G10D3/00
Filed: 1986-10-27
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-2001086228-A (JP)
Title: Portable telephone set
Inventor: YONEYAMA TOKUJI
IPC: H04M1/67
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To set a dial inhibit mode only with a call from other telephone set without the need for a password, to a missing portable telephone set. SOLUTION: When a portable telephone set receives calls of the same model or the same number by a setting number of times for a setting incoming call time T (steps 106-113), the portable telephone set sounds an incoming tone at a highest tone volume (step 115), displays a setting left behind message (step 116), and goes into a dial inhibit state (steps 117-119). Since no password is required for this processing, and no channel connection is needed, no charge is placed.
Patent JP-S61133799-A (JP)
Title: Electromagnetic type driver
Inventor: SAEKI SHUJI
IPC: H04R9/00
Filed: 1984-12-03
Abstract: PURPOSE:To make a angle bar plate fitted at the under angle bar permanent magnet unnecessary and to obtain same symmetrical drying force as conventional one by adhering the directly the angle bar permanent magnet on the step provided at both the long sides of the square plate, and keeping the equal magnetic gap between square disphram plate and angle bar permanent magnet. CONSTITUTION:An angle bar permanent magnet whose height is lower than center poles 30, 31 is adhered directly to steps 32-35 provided at both long sides of square plates 36, 37. And by setting the height of its upper surface at the same level as the upper surface of angular center poles 30, 31; the equal magnetic gaps 51, 52 are maintained between the square diaphram plates 45, 46 and the symmetrical drive force similar to the conventional one is obtained. In such a way, it is possible to make the angle bar plate fitted under the surface of a angle bar permanent magnet unnecessary, reducing the number of parts the improving the productivity in adhering processes, etc.
Patent JP-H08119668-A (JP)
Title: Toner for developing electrostatic charge image and image formation
Inventor: KIMURA YOSHIAKI
IPC: G03G9/09
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a toner capable of easily forming a color image excellent in durability on a ceramic body by incorporating at least a bonding resin and a pigment for ceramics as essential components. CONSTITUTION: At least a bonding resin such as a styrene-acrylic ester resin and a pigment for ceramics are incorporated as essential components and a glassy substance such as borosilicate glass is preferably incorporated in addition to produce the objective toner. The pigment for ceramics is, e.g. zirconium oxide, iron oxide, manganese oxide, nickel oxide, cobalt oxide or titanium oxide. An electrostatic latent image on an image carrier is developed with the toner by the conventional electrophotographic system and the resultant visible toner image is transferred to the surface of a ceramic body such as earthenware. Baking is carried out by heating and the pigment is fixed on the ceramic body with the glassy substance to form the objective image.
Patent JP-S62114145-A (JP)
Title: Digital signal reproducing device
Inventor: SATOMURA SHIGEYUKI
IPC: G11B27/28
Filed: 1985-11-14
Abstract: PURPOSE:To save a trouble writing the reproducing data program searching information for exclusive use in advance by extracting inter-music and in-music information from a reproducing data of a PCM area so as to apply the program search. CONSTITUTION:A window generating circuit 28 generates a PCM area window signal S4 in response to the output of a pulse generator 25 and a frequency generator 26. The signal S4 is fed to an AND circuit 29. On the other hand, whether or not a reproduced data has an error is represented by a signal S5 in binary notation and the signal is fed from an error correction circuit 20 to the circuit 29. The circuit 29 uses the signals S4, S5 as gate signals, a signal S3 being an intermitted reproduced data from a comparator 18 is given and a signal S6 is extracted as a PCM data with less error. In using the PCM data with less error, the information representing inter-music and in-music, that is, an inter-music signal is obtained by an inter-music detection circuit 30.
Patent JP-H04131285-A (JP)
Title: Image receiving sheet for thermal transfer recording
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/50
Filed: 1990-09-25
Abstract: PURPOSE:To obtain a high density image without using high heat energy at the time of thermal transfer and to ensure the good heat-resistant preservability of an image after thermal transfer by adding a specific binder resin and a specific resin to an image receiving layer. CONSTITUTION:An image receiving sheet is usually constituted of a base material and the image receiving layer 2 formed thereon. The image receiving layer 2 contains a specific binder resin and a specific resin and, as the specific binder resin, an alpha-olefin resin, oxide of an alpha-olefin resin, chloride of an alpha-olefin resin, paraffin wax, oxide of paraffin wax and chloride of paraffin wax are used. As the specific resin, a vinyl chloride resin, polyester and polycarbonate can be designated. By this constitution, a high density image can be obtained without using high heat energy at the time of thermal transfer and the good heat resistance of an image can be obtained after thermal transfer and, therefore, a sharp image of high quality can be preserved over a long period of time.
Patent JP-H1189351-A (JP)
Title: Automatic sensitivity adjuster of sulky type rice transplanter
Inventor: OKADA SATORU
IPC: A01C11/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem of unable to adjust sensitivity accurately and generating unevenness of transplanting depth because heretofore an operator adjusts the transplanting sensitivity manually. SOLUTION: The a contact type speed detecting mean is equipped on the transplanting vehicle, a revolution sensor 45 is placed on the driving transmission channel, each is connected to the controllers 44 to calculate slipping rate, and placing an angle detector 41 at the lifting and lowering base of the transplanter, calculating the height of a transplanting part from a plow sole, calculating the surface hardness of the farm field from the height and the slipping rate, adjusting the width of a blind sector of the controlling of the transplanting depth relating to the hardness.
Patent JP-H08123199-A (JP)
Title: Developing device
Inventor: MURAMATSU SATOSHI
IPC: G03G15/08
Filed: 1994-10-20
Abstract: PURPOSE: To provide a developing device capable of miniaturizing the developing means constituted to be opposite to a latent image carrier, making the constitution simple, improving the operability at the time of the maintenance, and eliminating the jamming of the developer or the toner in a feeding pipe. CONSTITUTION: The developing device is provided with the developing means for applying the developer of mixing the toner with the carrier to the photoreceptor drum 1, the developer optimizing means 1000 arrange as a detached body in the place different from the developing means for optimizing the developer, and the developer transfer-circulation means 200 for transferring the developer to the developing means and the developer optimizing means 1000, and then the developer transfer-circulation means 200 is provided with the screw pump for feeding the gaseous mixture of the developer and the air, the air pump 207 for feeding the air to the screw pump, and moreover the device is controlled by the control means so that only the air pump 207 is operated for a specified duration at the drive beginning time of the developing device, and thereafter,  the screw pump and the air pump 207 are simultaneously operated.
Patent JP-2001086200-A (JP)
Title: Portable telephone system and method for changing and setting frequency characteristic of receiving signal
Inventor: OBA KATSUHIKO
IPC: H04B7/26
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To correspond to a communication environment and a personal taste for hearing a receiving voice by changing and setting a frequency characteristic in a receiving signal at every kind of communication based on the increase/decrease of a level, generating the receiving signal of the frequency characteristic and outputting it by voice. SOLUTION: A control part 1 executes processing control on a radio telephone concerning respective parts, changes and sets the receiving voice (the frequency characteristic of the receiving signal) and executes control for an operation, a processing and visual recognition concerning the change setting of receiving tone. In this case, a user selects an indoor mode or an outdoor congestion mode during a call when an action is executed in accordance with a place (or the environment) while calling and change is executed based on the frequency characteristic of the receiving signal of the mode. Then a portable telephone system detects at least one of a reception electric field strength and a telephone number of an opposite party in the call.  When a setting value based on the reception electric field strength/telephone number of the selected mode exists, the value is changed and set to the setting value of the receiving tone. Unless the setting value exists, the value becomes the frequency characteristic of an initial value.
Patent JP-2001080601-A (JP)
Title: Specified weight measuring-cum-fermented soybean container packing device per fermented soybean packaging container unit for cooked bean of fermented soybean raw material
Inventor: WATANABE KAORU
IPC: A23L11/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To perform an accurate weight measurement and a smooth container packing while reducing the number of part items. SOLUTION: This specified weight measuring-cum-fermented bean container packing device is constituted of a screw conveyor 2 device, a bottom plate opening/closing type receiving box 12, a load cell 14, a shutter 10 and a carrying conveyor 15. In this case, the screw conveyor 2 device can carry cooked beans of a fermented soybean raw material, and has a discharging port. The receiving box 12 receives the cooked beans of the fermented soybean raw material discharged from the screw conveyor device. The load cell 14 measures the net weight of the cooked beans of the fermented soybean raw material being fed to the receiving box. The shutter 10 opens/closes the discharging port of the screw conveyor device. Then, the carrying conveyor 15 carries packaging containers, which house the cooked beans of the fermented soybean raw material dropped from the receiving box.
Patent JP-H11106564-A (JP)
Title: Polymer alloy composition for waterproof sheet
Inventor: NAKAZAWA KAZUMA
IPC: C08L9/06
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which can give a waterproof sheet excellent in heat deterioration resistance, flexibility, heat weldability, processability and impact resistance by compounding a hydrogenated SBR with a polypropylene. SOLUTION: This composition is prepared by compounding 5-80 pts.wt. at least one hydrogenated rubber comprising a conjugated diene and a vinylaromatic compound with 95-20 pts.wt. block propylene copolymer. The composition is desirably one wherein the block propylene copolymer comprises 1-70 wt.% polypropylene and 99-30 wt.% propylene/ethylene random copolymer component containing 10-35 mol.% ethylene-derived monomer units and 90-65 mol.% propylene-derived monomer units and having a melt index of 0.5-50 g/10 min.
Patent JP-H0196830-A (JP)
Title: Track jumping control circuit
Inventor: HONGO KIMITOSHI
IPC: G11B7/085
Filed: 1987-10-08
Abstract: PURPOSE:To obtain a pulse in matching for a track by providing a bottom detecting circuit to detect the minimum point or the maximum point of a focus sum signal at the intermediate point of an adjoining track and switch a track jumping pulse from an accelerating pulse to a speed reducing pulse and controlling a jumping. CONSTITUTION:When a jumping action is not executed, an optical spot follows the section between track grooves by a tracking servo circuit 9 based on a tracking error signal. In the condition, when a track jumping instruction comes, the output of an accelerating pulse generating circuit 3 is impressed through a differential amplifier 5 and a driving amplifier 2 to a tracking actuator 6 and an optical spot is moved to an adjoining track. At this time, the minimum focus sum signal to occur at the intermediate point of the adjoining track is detected by a bottom detecting circuit 8 and the switching timing from here is added to the accelerating pulse generating circuit 3 and the speed reducing pulse generating circuit 4. Thus, the pulse impressed from the circuit 3 to the actuator 6 is made into the optimum pulse and the optical spot is set to the adjoining track.