baber/WOPTO huggingface dataset:
Patent JP-H0616409-A (JP)
Title: Method for removing free carbon contained in metal carbide
Inventor: YASUTAKE TAKESHI
IPC: B01J8/24
Filed: 1992-06-30
Abstract: PURPOSE:To inhibit oxidation and to efficiently obtain a large amt. of metal carbide in a short period by bringing a specified hot gas into contact with a metal carbide contg. free carbon to burn the free carbon. CONSTITUTION:A disperse phase 2 and a reaction phase 3 are provided in a desired device made of SUS, etc., with a wire mesh in-between. An alumina grain, etc., are packed in the disperse phase 2 to form a packed bed, and then a silicon carbide grain contg. about 51wt.% free carbon is packed into the reaction phase 3. A nitrogen-air mixture contg. 1-15vol.% oxygen and which has been heated to 600-900 deg.C by the heat exchange in an electric furnace is then continuously supplied from a thermally oxidative gas inlet 1 below the disperse phase 2 at the linear flow velocity of about 30cm/sec, the gas temp. is measured by a thermometer 4, the gas is burned, and the free carbon contained in the metal carbide is removed.
Patent JP-H0336758-A (JP)
Title: Semiconductor device
Inventor: ITO MITSUAKI
IPC: H01L21/822
Filed: 1989-07-04
Abstract: PURPOSE:To largely reduce variations of sheet resistance of high resistance polycrystalline silicon by forming the polycrystalline silicon into which a p-type impurity is doped at opposite ends thereof, in a high resistance polycrystalline silicon pattern. CONSTITUTION:In a high resistance polycrystalline silicon pattern 1, polycrystalline silicon 2 is formed into which a p-type impurity is doped at opposite ends thereof. For the doping of the p-type impurity, there are available a process where after the polycrystalline silicon film 1 is formed a p-type impurity such as boron or BF2 is doped with a resist a mask by a photoetching process, and a process where after the polycrystalline silicon film is formed, an oxide film is deposited by a CVD process with a window opened at a predetermined location by a photoetching process, and thereafter it is heated in the oxidizing atmosphere such as BN, BCi3 or BBr3 to form boron glass on the polycrystalline silicon film for diffusion of the boron.
Patent JP-H0835996-A (JP)
Title: Grounding circuit indicator
Inventor: YANAGISAWA HIDEKAZU
IPC: G01R15/18
Filed: 1994-07-25
Abstract: PURPOSE:To provide a grounding current indicator which can be attached without any power source and cutting a ground line, whose indication is clear at the time when grounding current is detected, failure is rare because a drive mechanism is not used, and in which a needle-like wave can be detected. CONSTITUTION:A grounding current indicator comprises a current transformer 9 wherein a coil 11 is wound on a circular core joining a plurality of arc members 10, 15 and a ground line penetrates through the center of the circular core, a heating wire control circuit 55 connected to the coil 11 and a heating wire 22 connected to the heating wire control circuit 55. A transparent indication window 16a is provided on an external vessel 16, a blowoff opening 18 is set on a cylindrical internal vessel 17 toward the indication window 16a, and the side of the blowoff opening 18 is filled with a coloring agent 20. The internal vessel 17 is filled with a combustion gas production agent into contact with the coloring agent 20 and the heating wire 22 is to be brought into contact with the combustion gas production agent 21.
Patent JP-S5796261-A (JP)
Title: Preparation of immunoactive particle
Inventor: HOSAKA SHIYUNTAROU
IPC: G01N33/545
Filed: 1980-12-09
Abstract: PURPOSE:To obtain an immunoactive particle, by a method wherein an immunoactive substance with an amino group is reacted with a particle obtained by polymerizing glycidyl acrylate or glycidyl methacrylate in a medium which dissolves monomers but allows the produced polymer to precipitate. CONSTITUTION:A polymer in the form of particle with an average diameter of 0.03-10mum is obtained by polymerizing glycidyl acrylate or glycidyl methacrylate in a medium which dissolves monomers but separates out the polymer produced by the polymerization, such as ethyl acetate, n-propyl acetate, isopropyl acetate or the like. Then, a reagent is obtained by fixing an immunoactive substance on a carrier particle by means of a covalent bond between the free epoxy group on the particle-shaped polymer surface and the amino group of the immunoactive substance. According to the present invention, it is possible to produce free-epoxy group-containing carrier particles having a diameter suitable for an immunological inspection as well as having a narrow particle-diameter distribution only in a single stage.
Patent JP-H0522692-A (JP)
Title: Video printer
Inventor: TAKIGUCHI HIDEO
IPC: H04N5/262
Filed: 1991-07-12
Abstract: PURPOSE:To clearly print the conventional printing size with the same size by sampling and recording only the central part of an effective screen at the fixed rate to a memory at the time of recording plural screens. CONSTITUTION:The printer has memories 5A-5C to integrally record the video image of one screen and plural reduced screens, and is equipped with a memory control circuit which is a means to sample and record with a rate based on the prescribed reduction ratio only the central part of the effective screen of the individual video image of plural screens to the memories 5A-5C when plural screens are recorded, a Y memory 5A, an R-Y memory 5B, a B-Y memory 5C, a main CPU 6 and a printing part 22. When plural screens are recorded and printed to the memories 5A-5C, only the central part of the individual video screen is sampled and recorded with the rate based on the prescribed reduction factor to the memories 5A-5C. Only the main part of the video screen can be expanded and printed.
Patent JP-H07180927-A (JP)
Title: Multi-chamber type cooling and heating device
Inventor: SEKIGAMI KUNIMORI
IPC: F25B29/00
Filed: 1994-07-25
Abstract: PURPOSE:To provide a multi-chamber type cooling and heating device matching with the mode of a recent intelligent building by a method wherein simultaneous cooling and heating (mixed cooling and heating) operation is permitted by one set of device while an indoor unit exclusive for cooling, an indoor unit exclusive for heating and a hot-water supplying unit are added to the device. CONSTITUTION:In order to permit mixed cooling and heating operation, in which one indoor unit among a plurality of indoor units 5a, 5b connected to one outdoor unit 1 effects cooling and the other indoor unit effects heating, a pipeline 10 between units, which connects both of the indoor unit and outdoor unit, is formed of a high-pressure gas tube 11, a low-pressure gas tube 12 and a liquid tube 13 while the liquid tube 13 and the low-pressure gas tube 12 are connected to an indoor unit 30c exclusive for cooling.
Patent JP-S6233118-A (JP)
Title: Anti-inflammatory agent
Inventor: KAGEYU AKIRA
IPC: C07C33/02
Filed: 1985-08-05
Abstract: PURPOSE:An anti-inflammatory agent, containing dolichol and/or ester thereof as an active constituent, having mold anti-inflammatory action with slight side effect and useful particularly for treating inflammation of persons, e.g. aged people, or patients with serious diseases, etc. CONSTITUTION:An anti-inflammatory agent containing dolichol expressed by formula I (group expressed by formula II is trans-isoprene unit; group expressed by formula III is cis-isoprene unit; n is an integer 12-18) as an active constituent. The compound expressed by formula I is capable of inhibiting carrageenan induced edema in 300-600mg/kg dose depending on the dose. The agent has low toxicity without side effect of the conventional anti-inflammatory agents, etc. The above-mentioned agent is administered in the dosage form suitable for oral and injection administration, e.g. tablet, capsule, ampul, etc. The compound expressed by formula I can be synthesized from ginkgo and Himalayan ceder purely in large amount according to the method for extraction from internal organs of mammals or the method described in Patent Publication No.58-83643.
Patent JP-H0834988-A (JP)
Title: Lubricant oil for metal deformation processing
Inventor: NISHIZAWA RIYOUJI
IPC: C10M169/04
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a lubricant oil for metal deformation processing excellent in lubricity, releasing property, etc., without polluting a working environment, having no clogging in pipes and nozzles of an atomizer and suitable for forging-, press-, drawing processing, etc., by adding a highly basic petroleum sulfonate and an oil-soluble extreme pressure agent to mineral-based base oil. CONSTITUTION:This lubricant oil for metal deformation processing preferably comprises (A) 100 pts.wt. of a mineral-based base oil such as paraffin-based oil, (B) 10-200 pts.wt. of a highly basic petroleum sulfonate such as an alkali earth metal alkylaryl sulfonate and (C) 10-200 pts.wt. of a usual oil-soluble extreme pressure agent such as an oil sulfide, a phosphoric or phosphorus ester, a chlorinated paraffin, a metal naphthenate, etc.
Patent JP-2000010556-A (JP)
Title: Automatic player
Inventor: MAKUTA SHUNICHI
IPC: G10H1/38
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic player capable of preventing musical tones from being heard as a single tone by the coincident superposition thereof. SOLUTION: Scale counters 11 to 14 forms scale signals S11 to S14 corresponding to the pitches of notes by dividing down the frequency of a clock signal ϕ. Waveform memories 31 to 34 output waveform data S31 to S34 of the musical tones of the notes at the pitch frequencies which are the inverse numbers of the pitch frequencies indicating the pitches of the notes. Address counters 21 to 24 output address signals S21 to S24 reading out the waveform data S31 to S34 in synchronization with the scale signals S11 to S14. A signal adder circuit 40 forms an addition signal S46 by adding the waveform data S31 to S34 from the waveform memories 31 to 34 and a sound producing device 5 produces the sounds meeting the addition signal S46. The pitches of the same notes corresponding to the scale signals S11 to S12 formed by the first and second scale counters 11, 12 are different values.
Patent JP-H0462722-A (JP)
Title: Oxide superconducting structure body
Inventor: HAYASHI KENKI
IPC: H01B13/00
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a bismuth family oxide superconducting substance having an excellent superconductive characteristic, by providing a middle layer consisting of stabilized zirconia that is stabilized with the addition of a Ca element or an Mg element, between the base material and a bismuth family oxide superconducting film. CONSTITUTION:A Ca or Mg element which is added to stabilized zirconia for stabilization, does not react so much with a bismuth family oxide superconducting substance, and even if it does, effect on its superconductive characteristic is small. As a result, a zirconia middle layer made stabilized with the addition of Ca, is made on a silver tape with, film forming method: RF magnetron sputter, target: zirconia added with Ca, film forming temperature: 580 deg.C, gas: Ar 100%, film thickness: 1mum. Besides, a Bi-Sr-Ca-Cu-O family superconducting film is formed by the RF magnetron sputter method, and heat treatment is conducted with, atmosphere: atmosphere, temperature: 850 deg.C, time: an hour. As a result, a film consisting of an oxide superconducting substance having an excellent characteristic, can be obtained.
Patent JP-S5796863-A (JP)
Title: Copying system
Inventor: OONEDA HIDEO
IPC: B41J3/54
Filed: 1980-12-09
Abstract: PURPOSE: To achieve simultaneous copying of more than one sheet with a non- impact printer by printing several same information in the shift direction of a printing paper with reading of a register several times.  
     CONSTITUTION: Character codes are input into a character generator 11 one line at a time from a control section 10 and converted into a character pattern and a character pattern information is input into a converter 12 one line at a time corresponding to characters equivalent to one line to be converted into a serial array, which is input into register 9. A pattern information from the register 9 is input into a modulator 8 and a reflected light from the surface of a rotary mirror 5 with a motor 6 is reflected to a latent image drum 4 from 13a to 13b to form a dot. Singnals of a drive section 14 of the motor 6 are used to detect the center 4C and the right end position of the drum 4 and these signals are input into a 2n counter 16 via a clock preparation unit 16 to form a detection signal by n digits. This signal is inputted into the control section 10 and the register 9 to read out the contents stored in the register 9 again whereby the same information is reprinted with the center 4C as reference. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5796568-A (JP)
Title: Semiconductor device and high-voltage circuit using said device
Inventor: KURIYAMA TOSHIHIDE
IPC: H01L27/12
Filed: 1980-12-09
Abstract: PURPOSE:To obtain output having gate dielectric resistance or lower when drain voltage is high by projecting a high resistance surface layer having the same conduction type as a drain extending from a drain of a SOS-IGFET from an offset gate side surface section and forming an intermediate terminal. CONSTITUTION:A P type Si substrate layer 2 is shaped onto an insulating substrate 1 made of sapphire, etc., an N<+> type source 3 and the drain 4 are formed, and an offset gate electrode 6 is shaped on the surface between the source and the drain through a gate insulating film 9. The N type high resistance surface layer 5 is extended in the source 3 direction from the drain 4. The P type substrate layer 2 and the N type surface layer 5 are stretched on the insulating substrate 1 in projecting shapes from one part of the side surface of an offset gate region, connected to a high impurity concentration N type region 10 and coupled with an intermediate terminal electrode 11. Accordingly, the output voltage of gate dielectric resistance or lower of the next stage FET can be taken out of the intermediate terminal while increasing drain dielectric resistance, and the high-voltage circuit can be formed.
Patent JP-S6417474-A (JP)
Title: Semiconductor device
Inventor: FUJIOKA KOJI
IPC: H01L21/338
Filed: 1987-07-10
Abstract: PURPOSE:To reduce failures in oscillation and the like by connecting between gate electrodes at line exhibiting a low impedance even at a high frequency in a parallel operation power amplifying field-effect transistor. CONSTITUTION:A plurality of field-effect transistors are formed on one semiconductor substrate 10, and connected in parallel to form parallel operation power amplifying field effect transistors. In the transistors of such configuration, the gate electrodes 4-6 of the transistors are connected by a gate electrode connecting pattern 13 formed with a low impedance by gold plating. Thus, since the inductance component of the gate electrode connector is reduced as compared with a conventional connecting pattern using aluminum, the gate electrodes 4-6 become the same potential, thereby eliminating its oscillation.
Patent JP-H0924652-A (JP)
Title: Cassette
Inventor: YAMAKAWA NOBORU
IPC: B41J17/32
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To make a mechanism of a printer body simple by providing a bobbin, which can be mounted on or dismounted from a cassette body without removing a tension adjusting unit from the cassette body, and engaging the bobbin with the tension adjusting unit while the bobbin is mounted on the cassette body. SOLUTION: A slide actuating brake is used for a tension adjusting unit 13 of a feed side bobbin 11. When the feed side bobbin 11 applies a turning torque of at least a specified magnitude to a rotating shaft of an actuating brake, which engages with the feed side bobbin 11, the rotating shaft of the slide actuating brake rotates with the feed side bobbin 11 to adjust a back tension to make the sme constant. Further, a slide actuating clutch is used for a tension control unit 14 of a take-up side bobbin 12. If a turning torque acting between a rotating shaft of an actuating clutch and a rotating shaft on a driving side of a printer body is at most a specified value, a rotating shaft on a driving side of the slide actuating clutch and a rotating shaft of the take-up side bobbin 12 rotate without sliding.
Patent JP-H0713217-A (JP)
Title: Camera
Inventor: GOTO TETSURO
IPC: G03B9/08
Filed: 1993-06-21
Abstract: PURPOSE:To prevent the malfunction of a camera and to perform sure photographing by controlling the actuation and non-actuation of a shutter by measuring voltage generated by a power source and adjusting the actuation in accordance with the consumption state of the power source. CONSTITUTION:A photometry signal and a sensitivity signal from a photometry meand 26 and a film sensitivity detection means 27 are fectched. The arithmetic operation of both of them is executed and a shutter time and diaphragm value being proper conditions are calculated. Then, the obtained exposure conditions or the like are displayed on an LCD. Besides, the terminal voltage of a battery 25 is judged by a battery voltage detection means 29 and the detected result is outputted to a CPU 32. In such a case, when the source voltage is low, the control action itself of a shutter 8 is inhibited and the actuation of a shutter detecting action 37 is also inhibited at the same time. When the source voltage is sufficiently high, both of the control action and the detecting action of the shutter are allowed and a warning action is performed in the case that the detected result is abnormal.
Patent JP-H1126829-A (JP)
Title: Piezo electric actuator device
Inventor: ASHIDA KOKI
IPC: F02M51/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezo electric actuator which can exhibit stable characteristics without causing any damage of an inactive part when operated at a high speed throughout for a long period of time under a constant stress. SOLUTION: The actuator device includes a piezo electric actuator having a laminate 11 of a plurality of piezo electric plates 10 laminated through an electrode and having inactive members 15 and 16 provided on upper and lower surfaces of the laminate 11, a cylindrical outer easing 25 for accommodating the piezo electric actuator, and a pair of metallic caps 29 and 31 for closing openings of the outer casing 25. In this case, the inactive members 15 and 16 are respectively formed on their outer surfaces in a laminated plate direction with a projection 21 having a spherical surface. The pair of metallic caps 29 and 31 are formed with spherical recesses 27 which mate with the projections 21 of the inactive members 15 and 16, respectively.
Patent JP-S5964872-A (JP)
Title: Picture processing device
Inventor: ARIMOTO SHINOBU
IPC: H04N1/29
Filed: 1982-10-05
Abstract: PURPOSE:To edit various picture information surely, by displaying the fact that a set picture area exceeds an area which can be subjected to picture processings. CONSTITUTION:When display area coordinates are designated through a stylus pen 280 of a console part 200 of an editing station of a picture processing information generating unit to set a display area of ditigal picture information based on the original read from a reader part, information obtained by editing this information, and digital picture information through long-distance and short- distance communication devices, this area is displayed on a CRT300. If this set area exceeds an area which can be processed by a picture processing control part 100, the error code is outputted from the control part 100, and input coordinates due to the console part 200 are made ineffective by an editing station control part 450, and the error code and a warning are displayed in a message area and a status display area of the CRT300 respectively. By this constitution, various pictures are edited surely without errors in the picture processing device where picture processings and short-distance and long-distance communications of picture information are performed easily and quickly.
Patent JP-S6065344-A (JP)
Title: Runaway preventing circuit of microcomputer
Inventor: OOKUBO YOUICHI
IPC: G06F11/00
Filed: 1983-09-19
Abstract: PURPOSE:To detect the runaway of a microcomputer and to stop a system at the safety side and to prevent the runaway, by providing a pulse generating circuit and an N-notation counter as the peripheral circuits of the microcomputer to transfer a signal. CONSTITUTION:When a microcomputer 1 runs away, the clear pulses are not outputted orderly within TX(N-1)sec from a clear pulse output terminal 4. Therefore, an N-notation counter 3 outputs a carry pulse with the N-th pulse sent from a pulse generating circuit 2. Thus the computer 1 is reset by the carry pulse since the carry terminal of the counter 3 is connected to a reset terminal 7 of the computer 1. In other words, the computer 1 is reset forcibly to its initial state and executes a normal program again.
Patent JP-H098949-A (JP)
Title: Facsimile equipment
Inventor: KAGAWA TETSUYA
IPC: H04M11/00
Filed: 1995-06-19
Abstract: PURPOSE: To improve the efficiency of the facsimile equipment by synthesizing voice messages based on a stored facsimile transmission result and sending the synthesized voice message to an extension telephone set being a facsimile sender so as to save labor of the user. CONSTITUTION: When an extension network control section 18 of the facsimile equipment 1 detects the connection between a called party extension telephone set 3a and a private line 4, a system control i11 commands the synthesizing of voice messages to inform a facsimile transmission result to a voice synthesizing section 21. Upon the receipt of a command from the system control section 11, the voice synthesizing section 21 reads the facsimile transmission result detected by the system control section 11 and a facsimile number or the like of a facsimile transmission section from a notice information storage section 13 to synthesize voice messages based on the read facsimile transmission result or the like and provides an output to the extension telephone set 3a via an extension network control section 18.  Thus, the user while staying on its own seat recognizes the facsimile transmission result.
Patent JP-H11347512-A (JP)
Title: Water nonpermeable sheet using waste conveyor belt and its use method
Inventor: ITO NOBORU
IPC: B09B1/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To utilize effectively a waste conveyor belt to be generated in large quantities by bonding mutually a plurality of the waste conveyor belts having natural rubber and synthetic rubber as main components to make it in a sheet form, while maintaining surely a water impermeability of a sheet. SOLUTION: A belt conveyor 11 which has been used in conveying equipment 10 for transporting a sintered ore in steelworks and worn out to be damaged, is wound up in a coil form, and stored as a waste conveyor belt 12. In the case where a water impermeable sheet 13 is manufactured by using the waste conveyor belt 12, a plurality of waste conveyor belts 12 are arranged close to or abutting against each other on a floor surface or the like. Further, the waste conveyor belt 12 is preliminarily cut in the longitudinal direction to prepare a bonded sheet 14.  Then, the bonded sheet 14 is stuck to one side surface of a bonded part of the waste conveyor belt 12 by using a rubber based bonding material, a space on the other side surface of the bonded part is covered to be filled with a rubber based bonding material, and manufacture of the water impermeable sheet 13 in which a water impermeability is raised is completed.
Patent JP-S6324965-A (JP)
Inventor: ANDOREASU RIIKURAA
IPC: A63C9/08
Filed: 1987-07-14
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。