baber/WOPTO huggingface dataset:
Patent JP-H04222222-A (JP)
Title: Formed material of squid chitin
Inventor: TOKURA SEIICHI
IPC: A61L15/16
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a squid chitin fiber having excellent strength, folding endurance, etc., by dissolving squid chitin separated from the cuttlebone of a squid in formic acid, subjecting the solution to freezing and thawing treatment to obtain a dope and extruding the dope through a nozzle into a non-solvent of the squid chitin. CONSTITUTION:Squid chitin separated from the cuttlebone of a squid, especially separated from the soft cuttlebone of a squid belonging to order Teuthoidea, division Mollusca is dissolved in formic acid. The formic acid solution is subjected to freezing and thawing treatment and the obtained dope is extruded into a coagulation liquid through a nozzle. The coagulation liquid is e.g. alcohols such as methanol and ethanol or ketones such as acetone and methyl ethyl ketone.
Patent JP-H10277267-A (JP)
Title: Device and method for operating terminal of seat
Inventor: KITA KAZUHIRO
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game to a person who is sitting on a seat. SOLUTION: In the device, a seat unit 71 , 72 including a display part 7a for displaying data and a plurality of selection buttons 7b-7f is provided for each seat. A game control part 2 issues a question through a system control part 1 to display it on the display part 7a. Answers inputted by the buttons 7b-7f of each of the seat unit 71 , 72 are totalized at the part 2 through the part 1. The result of the totalization and correct answers are displayed on the display part 7a of each of the seat units 71 , 72 .
Patent JP-H06300485-A (JP)
Title: Nozzle clog preventing device for air heater water washing apparatus
Inventor: TAKEUCHI NOBUO
IPC: F28G1/16
Filed: 1993-04-15
Abstract: PURPOSE:To obtain an air heater water washing device in which water jet from nozzles can be started in a short period of time to perform first fire- fighting, and manually shift of the nozzle direction is not required during water washing work. CONSTITUTION:A nozzle clog preventing device has a nozzle clog preventing cover 1 which covers the tips of nozzles 4 mounted on a main pipe 2, and link mechanisms 10a and 10b which moves the nozzle clog preventing cover 1 to a position away from the tips of the nozzles 4 by the pressure of water jet from an action nozzle 3 of the main pipe 2 and to a nozzle shut position where the nozzle clog preventing cover 1 covers the tips of the nozzles 4 when water jet stops. The nozzle clog preventing cover 1 is automatically, quickly moved to the open position from the shut position and vice versa.
Patent JP-H07136416-A (JP)
Title: Continuous filtering method and apparatus
Inventor: HATANO YUKIO
IPC: B01D29/62
Filed: 1994-04-26
Abstract: PURPOSE:To provide a filter apparatus having a simple apparatus structure and capable of largely taking a filtering area as compared with an apparatus scale. CONSTITUTION:A cake suction means is provided in opposed relation to the surface on the raw soln. supply side of a filter material so as to be freely movable with respect to the filter material. For example, a casing 21 is divided into a raw soln. chamber 23 and a filtrate chamber 24 by a filter material 22 and a cake suction means consisting of the suction ports 26 opposed to the surface of the filter material 22 on the side of the raw soln. chamber 23, suction pipes 25 and a rotary shaft 27 is provided. A raw soln. is filtered to reach the filtrate chamber 24 from the raw soln. chamber 23 and the cake separated from the raw soln. to be accumulated on the filter material on the side of the raw soln. chamber 23 is sucked and removed along with a part of the filtrate of the filtrate chamber by the suction means. Since backwashing can be performed while filtering is continued by the greater part of the filter material and the filtrate is used as backwashing water, water making efficiency is easily held to 95% or greater.
Patent JP-S58173543-A (JP)
Inventor: KUROODO MARUCHINERI
IPC: A61C5/02
Filed: 1982-05-25
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-S60231881-A (JP)
Inventor: NAKATSUKA ZENZOU
IPC: B41F15/16
Filed: 1984-05-02
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-S63256265-A (JP)
Title: Nozzle interpolation type rotary nozzle
Inventor: INUBUSHI HISAO
IPC: B22D11/10
Filed: 1987-04-13
Abstract: PURPOSE:To miniaturize the titled nozzle and to prevent the trouble of clogging of a nozzle hole at the receiving time of molten metal, etc., by conforming to the fixed brick and rotary brick inserted into a molten metal container and adjusting the opening of the nozzle hole passing to the external part at upper part by rotating it with the rotary brick. CONSTITUTION:Prior to pouring molten steel into a tundish it is first rotated by a chain 58 via a rotor 54 and nozzle holes 38, 47 are closed to pour the molten steel to the tundish. A rotary brick 45 is then rotated to communicate the nozzle holes 38, 47, the molten steel inside the tundish is poured into a mold via the nozzle holes 38, 47 and casting is executed. When the pouring amt. of the molten steel is controlled, the rotary brick 45 is rotated to adjust the openings of the nozzle hole 38 and 47.
Patent JP-H07297655-A (JP)
Title: Microwave integrated circuit
Inventor: INOUE TAKASHI
IPC: H01P1/00
Filed: 1994-04-27
Abstract: PURPOSE:To suppress the unnecessary positive feedback generated through a power supply circuit without lowering the gain of an entire amplifier circuit and to prevent the parasitic oscillation of the amplifier circuit by forming an open stub connected to the power supply point side of the power supply circuit by a thin film resistor. CONSTITUTION:This circuit is provided with the power supply circuit 4 for supplying the drain current of an FETMI which is an active element for amplification. The transmission line 41 of lambdar(intra-line wavelength)/4 length is composed of a microwave strip line and one end of it is connected to the drain D of the FETM 1 and the other end is connected to a power source VD. Resistance stubs 44 and 45 are the open stubs of the lambdar/4 length formed by the thin film resistor and one end of the respective stubs is connected to the transmission line 41. Microwave signals outside of an operating frequency band range leaked out to the power supply point D of the power supply circuit 4 are attenuated by the resistance of the resistance stubs 44 and 45 and the positive feedback to the gate G of the FETM 1 through the power sources VD and VG or the like is suppressed.
Patent JP-S61245759-A (JP)
Title: Talking system for multiple dwelling house
Inventor: TOGAWA HIDEO
IPC: H04M9/00
Filed: 1985-04-24
Abstract: PURPOSE:To decrease waiting of talking when many visitors come by forming two systems of channels between a lobby interphone and each house interphone to attain individual talking thereby attaining talking even when other lobby interphone is in talking. CONSTITUTION:The 1st and 2nd talking lines 4a, 4b are provided, which connect lobby interphones 3a, 3b and each house interphone 1 by a jumper respectively, the 3rd talking line 4c connecting a supervisor room interphone 2 and the lobby interphones 3a, 3b by a jumper is provided to form two systems of channels between the lobby interphones 3a, 3b and each house interphone 1 for individual talking. Thus, the supervisor room interphone 2 can talk with each house interphone 1 via any of two systems of the channels.
Patent JP-S61247484-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: A63B71/06
Filed: 1985-04-24
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-H11262471-A (JP)
Title: Air/water feeder of endoscope
Inventor: TAKAHASHI KAZUAKI
IPC: A61B1/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To achieve feeding of air and water matching purposes by enabling the amounts of air and water fed to be independently adjusted. SOLUTION: In an air/water feeder in which a water feed pipe 12C and an air feed pipe 13C are provided with respective solenoid valves V1 , V3 , and in which air is fed by a pump 23 while water is fed via a water feed tank 24, a solenoid valve V4 is arranged in an atmosphere release pipe 26A and a solenoid valve V5 in the other atmosphere release pipe 26B, and a flow regulating switch 33 for varying the amount of air fed per unit time is provided. The solenoid valves V4 , V5 are controlled for opening and closing according to the operation of the flow regulating switch 33 and an air/water feed switch 16 of a control part 10B to enable the air and water fed to be set at different flow values.
Patent JP-S5716570-A (JP)
Title: Electromagnetic coupling device
Inventor: KATOU KATSUHISA
IPC: H02K49/02
Filed: 1980-07-01
Abstract: PURPOSE:To prevent the idle rotation of a driven unit efficiently in an electromagnetic coupling device by mounting a brake armature on an output shaft to face it with the brake plate of a stationary unit and disengaging the brake with the leakage magnetic flux at the time of coupling an electromagnetic coupler. CONSTITUTION:A drive unit 10 of an electromagnetic coupler made of a magnetic path forming unit and an excitation coil 35 is mounted at one end of the rotating shaft 5 of a motor, and a driven unit 41 of the coupler made of an eddy current generating plate 55 disposed in the magnetic air gap of the drive unit 10 is mounted at the end of the shaft 30. A brake armature 46 forming a part of the magnetic path of an electromagnetic brake 42 mounted at the bracket 31 is axially slidably mounted on the shaft 30, and a frictional plate 47 and a brake plate 45 are contacted via a compression spring 49 between the bosses 38 of the driven unit 41. A brake armature 46 is attracted against the compression spring 49 by the leakage magnetic flux at the time of coupling the electromagnetic coupler, and the brake is thus disengaged.
Patent JP-S59214816-A (JP)
Title: Focus detector
Inventor: TAMAKI TAKANOBU
IPC: G02B7/28
Filed: 1983-05-20
Abstract: PURPOSE:To photodetect projection luminous flux efficiently by projecting luminous flux parallel to the optical axis of a photographic lens upon a subject from behind the photographic lens, and photodetecting reflected light from the subject to an area nearly equal to the cross section of the parallel luminous flux. CONSTITUTION:A P-wave component is transmitted through a main mirror MM, reflected by a subordinate mirror SM, and made incident to a focusing detection part FD to contribute to focus detection. The S-wave component of the infrared parallel light beam projected upon the photographic lens TL is reflected by a lens surface of the lens TL to obtain veiling glare light, which is reflected by the main mirror MM, so it does not strike the focusing detection part FD and never becomes harmful light. Parallel luminous flux centering on an X optical axis is projected upon the photographic lens and reflected light from the subject is photodetected by a focus detector which has a projection surface equal to the cross section of the projected parallel luminous flux having the center at the optical axis X of the photographic lens and is arranged on a surface equivalent to a film surface.
Patent JP-H03289952-A (JP)
Title: Shock wave medical curing device and hot heat medical curing device
Inventor: OKAZAKI KIYOSHI
IPC: A61B18/00
Filed: 1990-04-04
Abstract: PURPOSE:To provide a B-mode image reduced in deterioration of luminance by measuring a distance from the ultrasonic echo sounding transducing surface of an imaging probe to a main body surface and automatically regulating luminance of a B-mode displayed based on the obtained distance information. CONSTITUTION:A water tank 14 of a shock wave applicator 10 is placed on a main body surface P to measure a distance between an ultrasonic echo sounding transducing surface 24a of an imaging probe 20 and a main body surface P. A CPU 22 retrieves given gain pattern information from a gain data memory 46b of a memory circuit 46 based on the distance information. Consecutively, the CPU 22 executes B-mode photographing based on the retrieved gain pattern information through control of each part after it waits for selection of B-mode photographing of a console 90. The CPU 22 displays an excellent B-mode image, reduced in deterioration of luminance in the direction of a deep part, on a display part 80.
Patent JP-S62247953-A (JP)
Title: Apparatus for filling air in tire of automobile
Inventor: OHASHI KAZUTAKA
IPC: B60S5/04
Filed: 1986-04-18
Abstract: PURPOSE:To improve the efficiency of filling air in tires transferred by a conveyer with different specified pressure by providing a controller for stopping air supply when measured air pressure in every tire reaches set pressure. CONSTITUTION:A conveyer 2 and a chain 7 located thereabove are moved with same speed by driving a motor 5 to send sequentially tires A under such a condition. And when the tires A are mounted spaced equally from each other on the conveyer 2, poring ports of air checks 13a-13d of an air supply means 10 are inserted into air receiving ports of tires A to fill air by an operator. Then, specified pressure in each tire A connected to each check previously is set to each setter 17. And in filling air, is measured air pressure in each tire A by a measuring means. When the measured air pressure reaches the set pressure, an electromagnetic valve associated with each of air check 13a-13d is closed to complete the air filling.
Patent JP-S61282592-A (JP)
Inventor: BENTON FUREDERITSUKU BAAFU
IPC: F16L1/12
Filed: 1986-04-18
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-H01263252-A (JP)
Title: Zinc-aluminum alloy hot-dipped steel sheet for precoated steel sheet and its production and precoated steel sheet
Inventor: KAMETANI TORU
IPC: C23C2/06
Filed: 1988-04-12
Abstract: PURPOSE:To improve the corrosion resistance as well as adhesive strength of a plating layer by regulating the temp. of a steel sheet to be plated which is to be introduced into a metal hot dipping bath containing the prescribed percentages of Al, Pb, Zn, etc., so that it is lower than a bath temp. CONSTITUTION:The metal hot dipping bath having a composition consisting of, by weight, 0.3-3.5% Al, <=100ppm Pb, and the balance Zn is prepared. Subsequently, the steel sheet to be plated whose temp. is regulated so that it is lower than the temp. of the above plating bath is introduced into the above plating bath to undergo plating. By this method, a zinc-aluminum alloy hot- dipped steel sheet having superior adhesive strength and excellent in corrosion resistance can be obtained.
Patent JP-S58218982-A (JP)
Inventor: ISHITOBI YOSHIMITSU
IPC: A63B69/36
Filed: 1982-05-26
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-H08287278-A (JP)
Title: Data series operation system of graphic system
Inventor: YAMADA ETSUKO
IPC: G06T11/80
Filed: 1995-04-17
Abstract: PURPOSE: To automatically reflect editing operation and display alterations as to one graph element on other graph elements by providing a means which defines the link relation between elements of a graph, a means which stores and manages the information, and a means which makes display alterations of the graph on the basis of the information. CONSTITUTION: This system consists of a central control unit 11, a display management part 13, and a display control unit 15. The display management part 13 consists of a display control data management part 131, a display data generating device 132, and a display state alteration input part 133 which receives display state alterations of graph data from the display control unit 15.  The display control data management part 131 stores and manages the link relation between the elements of the graph as a data series, stores and manages the display positions of data in the graph, and stores and manages the correspondence between table data for supplying data to the graph and the graph elements, and then the display data generating device 132 utilizes the information in the process of the generation of graph display data to perform alteration processing for display depending upon the data series of the graph.
Patent JP-S59217704-A (JP)
Title: Modification of polymer
Inventor: ASANUMA TADASHI
IPC: C08G85/00
Filed: 1983-05-25
Abstract: PURPOSE:To obtain a polymer useful as a sintering assistant giving a sintered material having high quality, by contacting a liquid polymer containing alkali or alkaline earth metal with an Si oxide or a cation exchange resin, thereby removing the alkali or alkaline earth metal from the polymer. CONSTITUTION:A liquid polymer containing alkali or alkaline earth metal, e.g. a polymer obtained by polymerizing an olefin or a diene compound in the presence of an organometallic compound, is modified by contacting the polymer with one or more oxides, hydroxides or carbonates of Si, Mg, Al or Ca, a mineral containing the above chemical components as active components, and/or a cation exchange resin, and separating the polymer from the oxides, etc. to effect the removal of the alkali metal or alkaline earth metal from the polymer.
Patent JP-H09281007-A (JP)
Title: Drive robot apparatus
Inventor: KAIDO MASAYUKI
IPC: G01M17/007
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a drive robot apparatus in which an engine can be started smoothly, in which gears can be shifted in a short time and which can be applied to a vehicle having a clutch-pedal stepping-on interlock at the start of the engine. SOLUTION: In the drive robot apparatus, an actuator 2, for clutch-pedal operation, which is coupled to a clutch pedal 1 at a vehicle so as to control its pushing amount is driven by a stroke control amplifier 6, by a servo driver 5 and by a servomotor 3, the stroke of the actuator 2 for clutch-pedal operation is detected. The difference between the stroke and a required stroke instruction from a storage part for an ⊥N' position and an 'OFF' position is given to the stroke control amplifier 6, and an automobile is driven automatically. In this case, a starting-stroke correction part in which the starting stroke of a time function is generated due to the start of an engine so as to be added to the stroke instruction is installed additionally at a clutch-actuator control circuit at the start of the engine.
Patent JP-S6150322-A (JP)
Inventor: SAKAMOTO KIYOSHI
IPC: H01G9/02
Filed: 1985-04-25
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-S57206551-A (JP)
Title: Core holding structure in vacuum molding and vacuum casting
Inventor: NAKAGOME JIYUN
IPC: B22C9/02
Filed: 1981-06-15
Abstract: PURPOSE:To allow easy escaping of the gases generated in a core and to prevent the generation of casting defects by forming walls that shut off core print and products on the outside circumference of the roots of the core print holding the core. CONSTITUTION:While the air in mated molds 2, 3 is sucked through air suction ports 13, 13, a mold is molded. After a core 5 is provided in the mold 3, the  mold 2 is combined with said mold, and while the suction of the air is continued, molten metal is charged into a mold through a sprue and runners. Then, the molten metal is filled in product parts 4, but since the molds 2, 3 and the core 5 are put in tight contact with each other by walls 17, the molten metal cannot infiltrate spaces 8. Since the core print 6 is not enclosed by the molten metal, the combustion gases generated in the core 5 go out into the spaces 8 through the easy to pass core print 6 and enter many small holes provided beforehand to inside surface films 10, from which it can escape to the outside through the molding sand 12 then through the ports 13, 13. Therefore, the air is prevented from entering the inside of the product parts and remaining there.
Patent JP-S59217124-A (JP)
Title: Analyzing device of polarization of light
Inventor: ASANUMA NOBUHISA
IPC: G02B5/30
Filed: 1983-05-25
Abstract: PURPOSE:To obtain a polarization-analyzing device of high accuracy by a construction wherein an angle is formed between the planes of incidence and emission of a phase plate, and a multiple reflection beam passing through an analyzer is intercepted by a stop means so as to detect only a main beam. CONSTITUTION:An incident light passes through a polarizer 10 and a sample 12 to be measured and enters a lambda/4 plate 14 whose planes of incidence and emission form an angle to each other, so as to be subjected to multiple reflection. A multiple reflection return beam 24 thus obtained separates from a main beam, passes through an analyzer 16 and is intercepted by a stop mechanism 18, and thus only the main beam is detected by a light-receiving unit 20. According to this constitution, polarization-analyzing device of high accuracy can be obtained.
Patent JP-S59212275-A (JP)
Inventor: KENTO NIRUSON
IPC: B41J2/045
Filed: 1984-05-07
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-S58208775-A (JP)
Title: Fixation device of toner image
Inventor: EMA HIDEAKI
IPC: G03G15/20
Filed: 1982-05-28
Abstract: PURPOSE:To prevent an offset phenomenon effectively by forming the peripheral part of a press roll by a material harder than the peripheral part of a fixation roll and specifying the roughness of the periphery of the press roll within a specified range. CONSTITUTION:For said press roll 2, a metallic roll made of copper, aluminum or stainless, a roll obtained by plating cromium or nickel to the peripheral surface of a non-metallic hard roll or a roll obtained by applying a coat film such as tetrafluoroethylene polymer and highly hard silicone resin to the peripheral surface of a metallic or non-metallic hard roll is used. In any case, the press roll 2 is formed of a material harder than the peripheral part of a fixation roller and 10mumRz or 400mumRz surface roughness is provided to the peripheral surface of the press roll, so that the offset phenomenon can be effectively prevented.
Patent JP-S62247583-A (JP)
Title: Semiconductor laser device
Inventor: NAGAI SEIICHI
IPC: H01S5/00
Filed: 1986-04-18
Abstract: PURPOSE:To make the skill in manufacture needless by enabling the direct mounting of a photodetector on a fixed plane of a package which is vertical or parallel to a secondary beam by inclining a back side of a photodetecting plane of the photodetector. CONSTITUTION:A surface 5a is a fixed plane of a package 1 which is vertical or parallel to a secondary beam 13 and it is a surface of a base 5. This is a structure such that a photodetector 10n is directly mounted n the fixed plane 5a and a skill of manufacture is needless. Manufacture of the photodetecting element 10n, firstly a resist 21 which has been subjected to exposure and development is formed on a flat semiconductor wafer 20 and this is used as a mask for isotropic etching to form a spherical recess 22. Next, the resist 21 is removed and a diffusion layer 23 of a conductivity type opposite to that of the wafter 20 is formed and an electrode 24 is arranged. Lastly, this substrate is divided to obtain the desired photodetector 10n, whose photodetecting plane 10na has an arc-form recess.