baber/WOPTO huggingface dataset:
Patent JP-2000055547-A (JP)
Title: Centrifugal separator/dryer
Inventor: KAZAMI HIKARI
IPC: F26B21/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal separator/dryer in which drying time is shortened without causing deterioration of specification parts by performing high temperature drying while shortening temperature rising time. SOLUTION: The centrifugal separator/dryer comprises a basket 1 for receiving parts to be dried, a rotary table 2 for mounting the basket 1, a rotary mechanism 3 for the rotary table 2, a dryer container 4 for containing them and a cover 5, and a heat source section 6 generating hot air for drying the parts wherein the heat source section 6 comprises a gas burner 61 and a duct 62 and the cover 5 has a hot air inlet 51 being coupled with a duct 62 at the heat source section 6.
Patent JP-S60125500-A (JP)
Title: Abnormality monitoring device of power plant apparatus
Inventor: TANIOKA MASAYOSHI
IPC: F01D21/00
Filed: 1983-12-06
Abstract: PURPOSE:To prevent leakage of internal fluid by monitoring the absolute displacement and relative displacement of deformation caused by creeping strain of a flange connecting surface and giving an alarm when the displacement exceeds a permissive value. CONSTITUTION:A plurality of strain measuring devices 4a, 5a are peripherally disposed on a connection of a generation plant apparatus where flanges 1a, 1b are connected by screws, and the absolute displacement of deformation caused by creeping strain from a reference clearance of each measuring portion is measured by a flange strain arithmetic device 9 from the signal. A signals 11 of a permissive value of the absolute displacement of deformation caused by creeping strain for keeping internal fluid A from leaking to the outside is compared with the measured value by the device 9. When any one measured value exceeds the permissive value, a signal 14 is sent to an alarm indicating device 13. The device 9 is adapted to calculate the relative displacement from the absolute displacement, compare a signal 12 of the permissive value for the relative displacement and output a signal 14 when any one measured value exceeds the permissive value.
Patent JP-H0278949-A (JP)
Title: Ultrasonic flaw detecting device
Inventor: UCHIDA KUNIHARU
IPC: G01N29/04
Filed: 1988-09-14
Abstract: PURPOSE:To securely discriminate between a contact echo and a crack echo by finding ratio of the height of an echo which is oscillated by and received by a slanting probe and the height of an echo which is oscillated by the slanting probe and received by a vertical probe. CONSTITUTION:A couple of slanting probes 1a and 1b whose axes are directed slantingly inward and the vertical probe 2 whose axis is set the diameter direction of a holding ring W are so arranged as to cross one another at one point S in the inner peripheral surface of the holding ring W. Ultrasonic beam transmitters 10a, 10b, and 10c are coupled with the slanting probes 1a and 1b, and vertical probe 2 and a selector 11 selects the respective probes 1a, 1b, and 2 and determines the period of ultrasonic wave transmission. Further, the received signals of the slanting probes 1a and 1b are inputted to a receiver 13a through a switch 12 and the received signal of the vertical probe 2 is inputted to the receiver 13b; and they are inputted to a signal processor 15 through signal detectors 14a and 14b. Thus, the echo height ratio of the slanting probes and vertical probe is found to securely discriminate between the contact echo and crack echo.
Patent JP-H1072286-A (JP)
Title: Device for forming diamond-like carbon thin film
Inventor: KAJITA NAOYUKI
IPC: C30B29/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of forming diamond thin film having good adhesion to a substrate, high hardness and excellent flatness. SOLUTION: This device is provided with a gas ion source 10 having a thermoelectron emission means 12 and an accelerating electrode 15 for accelerating ions toward a substrate 3, a first bias means 20 for applying a voltage to between the substrate 3 and the accelerating electrode 15 and a second bias means 21 for applying a voltage to between the thermoelectron emission means 12 and the accelerating electrode 15, wherein each of the first and second bias means 20 and 21 is capable of applying the voltage as a function of time.
Patent JP-S59118067-A (JP)
Title: Apparatus for delivery of raw laver
Inventor: MURAKAMI KEIJI
IPC: A23L17/60
Filed: 1982-12-23
Abstract: PURPOSE:To prevent the clogging of a cutter by a large amount of raw algae sent to the cutter, by placing a raw laver delivery apparatus between the algae tank and the cutter, and delivering the algae at a constant rate to the cutter. CONSTITUTION:The rotor 4b is placed eccentrically in the cylindrical casing 4a and driven with a motor. The rotor 4b is furnished with plural blades 4c movable freely along the radial direction of the rotor and contacting with the inner surface of the casing 4a at both ends. The casing 4a is provided with the connecting parts 6, 8 to connect with the raw algae tank 1 and the cutter 7. The algae can be delivered at a constant rate to the cutter 7 by this arrangement.
Patent JP-S6384304-A (JP)
Title: Fm signal generator
Inventor: KITAMURA TORU
IPC: H03C3/00
Filed: 1986-09-29
Abstract: PURPOSE:To obtain an FM signal generator which produces an FM signal with high accuracy, high stability and high quality at a low cost, by using a memory storing the data on a sine wave signal pattern to digitize a circuit. CONSTITUTION:The analog signal supplied from a terminal 2 is converted into a digital signal by an A/D converter 3 and applied to a computing element 4. The element 4 carries out a prescribed operation to produce and deliver a read address against a ROM 1 which stores the data on a sine wave signal pattern. Then the digital signal read out of the ROM 1 is converted again into an analog signal by a D/A converter 5 and supplied to a filter 6. The filter 6 shapes the waveform of the received analog signal and delivers it to an output terminal 7. In such a way, an analog signal is completely converted into a digital signal. Thus it is possible to obtain an FM signal generator which can produce an FM signal with high accuracy, high stability and high quality at a low cost.
Patent JP-S6291528-A (JP)
Title: Production of polyamide resin molding
Inventor: SAITO TAKAICHIRO
IPC: B29C39/00
Filed: 1985-10-16
Abstract: PURPOSE:To obtain the titled molding excellent in impact resistance and thermal deterioration resistance, by injecting or casting a melt comprising a polymerization catalyst and an omega-lactam and a melt comprising a polymerization initiator and an omega-lactam and containing an inorganic alkali metal salt into a mold. CONSTITUTION:A melt (B) comprising a polymerization initiator and an omega- lactam is mixed with 100-2,000ppm, based on 100pts.wt. total omega-lactam, of an inorganic alkali metal salt selected from among LiCl, LiBr, NaCl, NaBr, KCl KBr and KI and, optionally, a crosslinking agent, a modifier, etc., to obtain a mixture (C). A filler (e.g., glass fiber), if necessary, is added to a melt (A) comprising a polymerization catalyst and an omega-lactam and/or component C. Components A and C are injected or cast into a mold and kept at 100-200 deg.C to obtain a reaction injection molding or casting of the polyamide resin.
Patent JP-S61108995-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: G21C13/00
Filed: 1984-11-01
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-H0972860-A (JP)
Title: Inspection method for linear elastic material product
Inventor: OTSUKA HIROTOSHI
IPC: G01N21/952
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method, for the surface flaw of a linear elastic material product, which is based on a simple principle and which is low-cost and rational by a method wherein a linear or ring-shaped elastic material product is held in a linearly stretched state and a contact face by a pressure member is formed on the whole circumference of the surface without any omission while a torsional deformation is being given. SOLUTION: In an inspection, a pressure member 4 is pressed to the surface of an elastic material product 1, a torsional deformation is given simultaneously, the whole circumference on the surface of the elastic material product 1 is brought into contact with the pressure member 4, the image 5 of their contact part is imaged by a camera 6, and whether a flaw exists or not in the whole circumference on the surface of the elastic material product 1 is inspected by using its image data.
Patent JP-H02291277-A (JP)
Title: Production of recombinant gene using attenuated marek's disease virus vector and recombinant of the same virus
Inventor: ISHIKAWA TOYOKAZU
IPC: A61K39/17
Filed: 1988-09-14
Abstract: PURPOSE:To obtain a genetically stable biological preparation accompanied with extremely little danger of biohazard because of avirulence by using an attenuated Marek's disease virus genomic DNA as a virus vector. CONSTITUTION:As a genetically stable attenuated virus free from reversion to a virulent strain is used, the abovementioned method facilitates mass- production of a biological preparation safe considering from the viewpoint of biohazard during the production process at a low cost. The abovementioned method also realizes a method for production of a recombinant gene using a virus vector, producing a product safe and effective as an active component of a live vaccine, etc., and having merits such as low cost and reduction of labor in use and practical application of the preparation. The realized achievement is due to excellent usefulness as a virus vector for each of an attenuated Marek's disease virus, HVT, O1 strain and MDV.C2 strain.
Patent JP-H0277442-A (JP)
Title: Electrically conductive thermoplastic resin composition
Inventor: IWASAKI KUNIO
IPC: C08K3/02
Filed: 1988-09-14
Abstract: PURPOSE:To obtain an electrically conductive thermoplastic resin composition having retained mechanical strength and surface smoothness and excellent electromagnetic wave shielding properties and electrostatic prevention by blending a thermoplastic resin with a specific amount of carbon black or graphite powder and carbon fiber produced by vapor phase method. CONSTITUTION:The aimed resin composition obtained by blending a thermoplastic resin (e.g., polyolefin resin or styrene based resin) with (A) A1: 5-20wt.% carbon black (e.g., acetylene black or channel black) or graphite (e.g., natural graphite) and A2: 1-40wt.% vapor phase method-manufactured carbon fiber, produced by substrate method or floating method and having preferably 0.1-1mum diameter and preferably 0.1-1mum length or (B) B1: 0.5-5wt.% electrically conductive carbon black (e.g., super conductive furnace or conductive furnace) and B2: 1-30wt.% vapor phase carbon fiber similar to the component A2.
Patent JP-H0762025-A (JP)
Title: Method for degrading propylene-based polymer
Inventor: SUYAMA SHUJI
IPC: C08F8/50
Filed: 1993-08-24
Abstract: PURPOSE:To uniformly and efficiently degrade the subject polymer useful as a raw material for extrusion molding, injection molding, etc., having a slight smell and excellent storage stability by heating a propylene-based polymer with a specific peroxide as a degrading agent. CONSTITUTION:A propylene-based polymer (e.g. polypropylene) is mixed with a peroxide of the formula [R is monofunctional to trifunctional 0-20C aliphatic or aromatic hydrocarbon; X is C(0) or group of the formula C(O)-(O-CH2-CHR2)m- OC(O) (R2 is H or methyl; m is 1-10 integer); p is 1-3 integer], fed to a kneading extruder, kneaded at 190-200 deg.C for 5 minute average retention time, extruded and pelletized to efficiently give a degraded propylene-based polymer having a slight smell.
Patent JP-H0392976-A (JP)
Title: Picture information storage device
Inventor: SHIOBARA RYUICHI
IPC: G06T1/60
Filed: 1989-09-06
Abstract: PURPOSE:To effectively use a memory device and to more subtly express the color per one pixel by using (2<2n>-1)/3 bits and ((2<2n>-1)/3+1) bits for information of two colors and that of another color respectively to store color information of one pixel with 2<2n> bits in a total. CONSTITUTION:When respective color information of R, G, and B is stored in the case of a bit width 100, respective color information are stored as binary information in red (R) 101, green (G) 102, and blue (B) 103. When the bit width 100 is 8 bits, the lightness of color is stored with a bit width 104 of R 101 as 3 bits, a bit width 105 of G 102 as 3 bits, and a bit width 106 of B as 2 bits. As the result, 256 (8X8X4=256) colors can be expressed per one pixel. Thus, the number of colors expressed per one pixel is increased, and a memory is effectively used, and color information of each pixel is easily handled.
Patent JP-H0889726-A (JP)
Title: Water purifying device
Inventor: KAWAI YU
IPC: B01D29/62
Filed: 1994-09-27
Abstract: PURPOSE: To increase washing power by washing the stains adhered on granular filter media with a small volume of water by using fluid power of water. CONSTITUTION: The washing water swirls when the washing water is admitted from a washing water inflow port 27B disposed in the direction tangent to the inside surface of a filter tank 27 at the time of washing the filter media. The granular filter media 27F swirl also along the inside surface of the filter tank 27 where the granular filter media rub against each other and the stains adhered on the granular filter media 27F are peeled and the filter media are washed. The peeled stains are discharged from a washing water discharge port 27A (in common use as the inflow port for the water to be filtered) disposed in the upper part of the filter tank 27.
Patent JP-S61111811-A (JP)
Title: Spark erosion apparatus
Inventor: ITO TETSURO
IPC: B23H1/02
Filed: 1984-11-05
Abstract: PURPOSE:To prevent the electrodes from being damaged by judging the normal electric discharge and abnormal electric discharge by detecting the level of the voltage of the arc electric discharge and properly judging the working state without reducing the working speed by varying the between-electrode gap on the basis of the result of the above-described judgment. CONSTITUTION:The pulse current supplied into between electrodes from a working power source 15 is detected by a current detector 16, and the output is input into a control instruction signal generator 17. Said control instruction signal generating apparatus 17 is equipped with a means for receiving the detection current supplied from the current detector 16, between-electrodes voltage detecting means, and comparing means for comparing the detected voltage with a standard value, between-electrode gap state judging means for judging the between-electrode state on the basis of the output of the comparing means, etc., and supplies the control instruction signal into a controller 14 and the working electrode 15. Said controller 14 varies the standard voltage of a between-electrode servo on the basis of the judgment signal supplied from the control instruction signal generator 17, and when anomaly is detected, said controller 14 widens the gap length and reduces the frequency of electric discharge.
Patent JP-S60123912-A (JP)
Title: Cooling device of squid
Inventor: WAKABAYASHI SHIGEHARU
IPC: F25B9/00
Filed: 1983-12-09
Abstract: PURPOSE:To improve the cooling efficiency of a SQUID cooling device by filling a container with a sponge-like material with a permeability and elasticity. CONSTITUTION:The container 9 of a copper-made superconductive quantum interference device (SQUID) is connected with a refrigerating machine by means of a pipeline 10 composed of flexible pipes. A sponge-like material 11 like cotton is put in the container 9 and the above mentioned SQUID is wrapped in the material 11. When the SQUID is wrapped in the material 11, the mist of the liquid He from the refrigerating machine penetrates the sponge-like material 11 and cools the SQUID and, as a result, the thermal capacity inside the container 9 can be increased. Moreover, the elasticity of the sponge-like material 11 can absorb the vibration of the refrigerating machine.
Patent JP-H01265952-A (JP)
Title: Dental pontic, pontic connector and assembly
Inventor: AIZATSUKU SHIYOOHAA
IPC: A61C13/275
Filed: 1988-09-14
Abstract: PURPOSE: To enable to adjust a pontic to a proper arrangement so as to fit easily between abutment teeth by extending an arm having a through-like groove from a metal body. CONSTITUTION: A pontic comprises a metal body 12 and an arm 14 extending from each opposed tip of the metal body 12. Metal body is desirable to be formed like a cradle having a geometric structure with a large occasional depression 16. The metal body 12 has, in wing-like arms 19, 20, relatively large opening spaces 17, 18 extending to the outer side toward the lingual and buccal remedying surface to furnish with an opened metal flame. An under side 21 of the metal body 12 becomes a loop in the occlousional gingivae direction and forms an arch.
Patent JP-S6290118-A (JP)
Inventor: YOSHIDA KIYONOBU
IPC: A47J37/06
Filed: 1985-10-17
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-H0279277-A (JP)
Title: Disk driver
Inventor: SETO HIDEKAZU
IPC: G11B21/22
Filed: 1988-09-16
Abstract: PURPOSE:To execute excellent shipping lock at the time of unoperating in a simple constitution without using extra power by holding a shipping lock arm by means of a parmanent magnet at the time of operating, and releasing the holding of the back electromotive force of a spindle motor at the time of stopping. CONSTITUTION:A holding means consisting of a parmanent magnet 9 to hold the shipping lock arm against deviation force is possessed, and a coil 10 to generate a magnetic field in a direction to cancel the magnetic force of the parmanent magnet 9 by prescribed feeding is provided in the holding means 10. At the time of operating, the shipping lock arm is held by the holding means, the head arm is freely moved, and at the time of unoperating, the holding is released by the back electromotive force of a spindle motor 11. Thus, without using the extra power, the excellent shipping lock at the time of unoperating can be executed in the simple constitution.
Patent JP-S6474503-A (JP)
Title: Eliminating device for covering of optical fiber
Inventor: YAMADA TAKESHI
IPC: H02G1/12
Filed: 1987-09-16
Abstract: PURPOSE:To simultaneously execute elimination of covering and wiping-off, and to obtain a satisfactory connection characteristic by attaching a wiping-off tool to each covering eliminating blade, so that opposed faces of the wiping-off tool come into contact with each other, when the covering eliminating blade is closed. CONSTITUTION:A wiping-off tool 20 is fixed with a screw, etc. to the upper and the lower covering eliminating blade 18, respectively, so that the wiping-off tool 20 and the covering eliminating blades 18 are opened and closed simultaneously. In such a state, (1) the covering eliminating blades 18 are opened, and an optical fiber 10 is inserted. (2) Subsequently, the covering eliminating blades 18 are closed, and a covering 14 is flawed. (3) Thereafter, a fiber holder 16 is drawn to the rear and the covering 14 is eliminated. In such a case, since the wiping-off tool 20 is also closed, dust and a residual foreign matter on the whole surface of a glass part 12 can be wiped off. That is, by only a forward and backward mechanism of the optical fiber 10, and an opening and closing mechanism of the covering eliminating blades 18, elimination of the covering 14 and wiping-off can be executed simultaneously, and a satisfactory connection characteristic can be obtained.
Patent JP-S60122384-A (JP)
Title: Timepiece
Inventor: UEHARA KAZUHIRO
IPC: G04G9/00
Filed: 1983-12-06
Abstract: PURPOSE:To set a summer time period optionally in any country and update this automatically from the next year by updating set and stored summer time period information every year. CONSTITUTION:Information on the starting date and time of summer time and information on the ending date and time of summer time are stored in the 1st and the 2nd storage means 14 and 15 according to the operation of an input key 13, and the count contents of the hour counter 6 of a time counter 3 are corrected at the set dates through a decision circuit 16 and a correcting circuit 17 to make a change between a summer time display and a normal time display. Even when an update control means 19 incorporating a program for calculating the summer time period of the following year successively responds to the output of a detecting means 18 which detects the output of the counter 3, the contents of the counters 14 and 15 are updated automatically. Consequently, a summer time period is set optionally in any country and updated automatically from the next year.
Patent JP-H0975056-A (JP)
Title: Mixing of food material and apparatus therefor
Inventor: TAKESHIMA EIZAI
IPC: A23L7/10
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To enable labor saving and efficiency improvement by efficiently mixing food materials by stopping a rotary container once in a state that the opening of the container faces in the lateral direction, taking out a part of the food materials and subsequently taking out the remaining of the food materials in a state where the opening faces downward, needing no preparation of a large receiving container. SOLUTION: A rotary container 2a is rotated around a rotary shaft which tilts against the shaft line of the container, so that the opening 2a of the rotary container 2 faces diagonally upward, diagonally laterally, diagonally downward and then diagonally laterally, in serial order and repeatedly, and the food materials W placed in the rotary container 2 are mixed. After that, the rotary container 2 is stopped in a state where the opening 2a faces diagonally laterally, and a part of the food materials W is taken out. Then, the rotary container 2 is rotated a little until the opening 2a faces diagonally downward, and the remaining of the food materials W is taken out. Further, the rotation of the rotary container 2 from the state where the opening 2a faces diagonally laterally to the state where it faces diagonally downward is preferably controlled at a low speed.
Patent JP-H0279643-A (JP)
Title: Fsk modulating amplifier
Inventor: HASHIMOTO FUMIO
IPC: H04L27/12
Filed: 1988-09-16
Abstract: PURPOSE:To align the amplitude of a mark signal to that of a space signal without generating delay by detecting either the mark signal or the space signal, and controlling signal amplitude corresponding to a detected result. CONSTITUTION:Analog switch 6 is activated when, for example, a signal of level (1) is supplied from a buffer 5. The mark signal of level (1) and the space signal of level (0) exist in an input signal, and the analog switch 6 is activated when the mark signal is supplied, and the attenuation quantity of an attenuator 2 is increased. Consequently, since the attenuation quantity on a mark side with low frequency is increased, the signal amplitude on the mark side of the output signal of a modulator 1 is decreased in the case of passing the attenuator 2, and the signal, when being outputted via an amplifier 3, is off set with amplification characteristic. In such a manner, the signals with the same amplitude can be obtained in marking and spacing, and also, since no negative feedback is used, they can be performed by simultaneous control, not by delay control.