baber/WOPTO huggingface dataset:
Patent JP-S6382342-A (JP)
Title: Measurement for amount of gas in liquid mixed therewith
Inventor: TODA KENICHI
IPC: G01N7/00
Filed: 1986-09-26
Abstract: PURPOSE:To enable accurate measurement of the amount of gas mixed into a liquid to be measured, by measuring two liquid pressures under two different volume conditions varying the capacity of a measuring chamber after the inflow of the liquid being measured to the chamber kept vacuum. CONSTITUTION:A main cylinder piston 35 is retracted to a specified position after advanced to the upper limit thereof to keep a measuring chamber 10 vacuum. Then, as a cylinder piston 25 is retracted to run a liquid material into the measuring chamber 10 at a port 9 from a tank T, a gas liquefied or dissolved in the liquid is made to vaporize. Then, after the piston 25 is advanced to close an opening 11, the pressure of the liquid material is measured with a measuring device 15 and subsequently, the pressure of the liquid material is measured with the capacity of the measuring chamber 10 altered by an auxiliary cylinder device 40. Thus, the amount of a gas mixed into the liquid material is calculated from the two capacity conditions and two pressures by Boyle's law.
Patent JP-S61109465-A (JP)
Title: Switching power source
Inventor: ABE NOBORU
IPC: H02M3/28
Filed: 1984-10-30
Abstract: PURPOSE:To use as a power source of large power by applying a reverse bias to the core of a transformer when a switching power transistor is OFF in an 1-element switching power source. CONSTITUTION:In a switching power source in which a switching power transistor 4 is connected with the primary winding 3 of a power transformer 2 and a diode 7 and tertiary winding connected in series with the diode 7 are mounted in the power transformer 3 for resetting, a resistor 8 is connected in parallel with the diode 7. A current is flowed to the tertiary winding 6 through the resistor 8 while the transistor 4 is OFF to apply a reverse bias to the core of the transformer 2.
Patent JP-H05227091-A (JP)
Title: Connection type mobile radiocommunication system
Inventor: YAN ERITSUKU BERUGU
IPC: H04B7/26
Filed: 1992-08-27
Abstract: PURPOSE: To prevent different system forms being affecting external disturbance to each other by providing a 2nd mobile radio communication system to cover a narrower range in an area covered by a 1st mobile radio communication system and evaluating signal levels. CONSTITUTION: A 2nd mobile radio communciation system L, including a mobile station MSL, is provided in a 1st mobile radio communciation system R including a mobile station BSR, and two kinds of different frequency bands are used in the system R. The system L uses a frequency band, at least in matching partially with one of the frequency bands. The system L is provided with a device 12 that detects a radio signal of all channels used for the other frequency bands. Furthermore, the system L is provided with an equipment BSC to inhibit the use of the channel. When the signal level detected by the device 12 exceeds a predetermined level, the use of the channel in a specific area is inhibited, so as to prevent radio communciation in the system L from being an external disturbance in the system R.
Patent JP-H1073392-A (JP)
Title: Oil cooler
Inventor: BABA MAKOTO
IPC: F28D1/06
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To simplify a connection piping layout to an air-cooled type oil cooler by protrusively arranging an oil inflow pipe and an oil outflow pipe at angle positions different from each other about a longitudinal axis of a body. SOLUTION: This oil cooler is applied for a water-cooled type oil cooler built in a radiator tank 11 of a vehicle. A cylindrical body 21 into which flows an oil to be cooled has an oil inflow pipe 22 and an oil outflow pipe 23 protrusively arranged separately on the side of the body 21. Then, the oil inflow pipe 22 and the outflow pipe 23 are protrusively arranged at angle positions different from each other about the longitudinal axis of the body 21 to simplify a connection piping layout to an air-cooled type oil cooler.
Patent JP-H0879198-A (JP)
Title: Method and system for simultaneous control of plural broadcast devices by use of lan
Inventor: HONDA RIYUUDAI
IPC: H04H60/04
Filed: 1994-08-31
Abstract: PURPOSE: To provide the method and system for simultaneous control of plural broadcast devices for a television master/radio master system which simultaneously control the plural broadcast devices. CONSTITUTION: The television master/radio master system including an automatic program sending device 1 and plural broadcast devices 2, 3, 7, 8, and 9 is constituted through local area networks 31 and 32. When one or more broadcast devices receive a simultaneous report text sent to all broadcast devices after receiving a control text from the automatic program sending device through local area networks, only the broadcast device which received the control text earlier than any other devices simultaneously starts the control or the automatic program sending device.
Patent JP-H06165921-A (JP)
Title: Isotope separation
Inventor: SHIBATA TAKEYOSHI
IPC: B01D59/34
Filed: 1992-07-15
Abstract: PURPOSE:To effectively perform optical pumping even if absorption shape of semiconductor laser beams as continuous oscillation laser beams for optical pumping. CONSTITUTION:Atornic beams 1 pass through the cross section 3 of continuous oscillation laser beams. A semiconductor laser changes oscillation frequency by changing injecting current. The change in the oscillation frequency with the change in current is made at high speed. When the oscillation frequency of the semiconductor laser is repeatedly swept at a high speed by the gamut of absorption shape of atoms due to ultraline structure or the Doppler effect, optical pumping is effectively performed even if the absorption shape of atoms due to ultrafine structure or the Doppler effect has gamut.
Patent JP-H0781675-A (JP)
Title: Water jet propulsion machine for small marine vessel
Inventor: KOBAYASHI NOBORU
IPC: B63H11/08
Filed: 1993-09-14
Abstract: PURPOSE:To concentrate even the center of gravity by installing a jet propulsion machine on the hull without requiring a large space in the lengthwise direction and the height direction of the hull. CONSTITUTION:In a water jet propulsion machine constituted in such a way that a water introducing port 17 is opened at the ship's bottom, and a passage extending in the stern direction is formed, and an impeller 2 is arranged rotatably in this passage, an engine 3 to drive the impeller 2 in rotation is arranged on the under side of the impeller 2 outside of the passage, and a crank shaft 30 of the engine 3 is arranged in parallel with an impeller shaft 20. One end part of this impeller shaft 20 is projected outside of the the passage, and a transmission means to transmit torque of the crank shaft 30 to the impeller shaft 20 is arranged outside of the passage, and is connected to the impeller shaft 20 and the crank shaft 30.
Patent JP-2000063576-A (JP)
Title: Unsaturated copolymer composition and its vulcanizate
Inventor: OKADA KEIJI
IPC: C08L23/02
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated copolymer composition giving a vulcanizate having excellent low-temperature characteristics, heat-resistance, weather resistance, ozone resistance, oil resistance, etc., when used by blending with NR, SBR, NBR, hydrogenated NBR, EPT, etc., and provide its vulcanizate. SOLUTION: The objective unsaturated copolymer composition contains (A) an unsaturated olefinic copolymer produced by the random copolymerization of one or more kinds of 2-20C α-olefins and a conjugated diene monomer expressed by formula (R is hydrogen atom, a 1-3C alkyl or an aryl) and satisfying the conditions that (i) the content of the constituent unit originated from the conjugated diene monomer is 0.01-30 mol.%, (ii) the content of 1,2- cyclopentane skeleton originated from the conjugated diene in the copolymer is <=1 mol.% and (iii) the intrinsic viscosity [η] measured in decalin at 135 deg.C is 0.1-10 dl/g and (B) one or more additives selected from a vulcanizer, a softener and a reinforcing agent.
Patent JP-H0898112-A (JP)
Title: Head mounted video display device
Inventor: TOKUHASHI ARINORI
IPC: G02B27/02
Filed: 1994-09-26
Abstract: PURPOSE: To prevent the fatigue of the eye owing to the continuous viewing of a close range for a long time by providing a visibility correction means which automatically moves a video display element along an optical axis by arbitrary setting quantity after the control of visibility is terminated. CONSTITUTION: The video display element 1 displaying a video, an index for visibility control 2 which is displayed on the display surface 1a of the video display element 1, and an optical system 4 guiding the video from the video display element 1 into the eyeball 3 of an observer are provided. The visibility control mechanism moving the video display element 1 for controlling visibility along the optical axis, the visibility correction mechanism which automatically moves the video display element 1 to a direction to which optical path length with the eyeball 3 is extended along the optical axis 5 by arbitrary setting quantity after the control of visibility and a back light are provided.  When the video from the video display element 1 is guided into the eye 3 of the observer by an ocular optical system, the video display element 1 is moved along the optical axis for controlling visibility, and the video display element 1 is automatically moved along the optical axis by arbitrary setting quantity after the control of visibility.
Patent JP-S6289098-A (JP)
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L15/06
Filed: 1985-10-15
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-H0543800-A (JP)
Title: Stabilized resin composition and its form
Inventor: YASUE KENJI
IPC: C08K3/34
Filed: 1991-08-16
Abstract: PURPOSE:To provide the title composition improved in hot-melt resistance without impairing heat resistance and mechanical properties, etc., also imparted with heat aging resistance, thus suitable for bearing retainers, etc. CONSTITUTION:The objective composition can be obtained by incorporating (A) 99.9-45wt.% of the matrix phase of a polyamide resin composition comprising A1: 99-50wt.% of polyhexamethylene adipamide and A2: 1-50wt.% of a noncrystalline polyamide >=100 deg.C in glass transition temperature (e.g. a polycondensate derived from e.g. hexamethylenediamine) with (B) 0.1-5wt.% of an additive selected from amine-based deterioration-proof agents (e.g. diaryl-p- phenylenediamine) and hydrotalcite and (C) 0-50wt.% of a reinforcing agent (e.g. glass fiber).
Patent JP-H11113599-A (JP)
Title: Lowering of cross contamination in nucleic acid amplification
Inventor: HABERHAUSEN GERD
IPC: C12Q1/6848
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a simpler nucleic acid amplification method reduced in contamination risk. SOLUTION: This method for amplifying a nucleic acid in a sample comprises the following three processes: (1) a sample is treated with an enzyme under such a condition that the amplified product of a nucleic acid derived from other sample(s) is decomposed by the enzyme, (2) the enzyme is deactivated, and (3) the sample is treated under such a condition that the nucleic acid is amplified (the amplification is carried out in the presence of a reagent preventing the enzyme from being activated again).
Patent JP-H0279167-A (JP)
Title: Character converting system at graphic display data printer outputting time
Inventor: KAWAGUCHI HITOSHI
IPC: G06F17/50
Filed: 1988-09-16
Abstract: PURPOSE:To accurately confirm the color, position, size, and dot arranged state of the graphic display data of a CRT display device by outputting the picture elements of the graphic display data to a printer after performing character conversion. CONSTITUTION:A microprogram simulating section 103, pixel/bit data converting section 104, and section 107 for converting characters outputted to a printer are provided inside a graphic display process testing tool processing section 100. The a process for converting characters outputted to the printer is performed by converting the color information and calculated results of picture elements into character patterns by using a character pattern table corresponding to the bit data of the picture elements and the converted character patterns are outputted to the printer. Simultaneously, coordinates of the printer output origin of the designated graphic display data and scales of the axes of ordinates and abscissas for confirming positions of the picture elements are also outputted. Therefore, the coordinate calculated results and logical calculation results of the outputted graphic display data after a command process can be debugged accurately in the unit of dots.
Patent JP-H0673494-A (JP)
Title: Steel sheet for working excellent in dent resistance and its production
Inventor: MATSUZU NOBUHIKO
IPC: C22C38/14
Filed: 1992-08-28
Abstract: PURPOSE:To produce a steel sheet for working excellent in dent resistance and face strain resistance by subjecting a steel slab constituted of a surface layer part having a specified compsn. contg. Ti or Nb and an inner part having a specified compsn. to specified hot rolling and cold rolling and thereafter executing specified box annealing. CONSTITUTION:The surface layer of the steel contains, by weight, 0.03 to 0.20% C, <=1.0% Si, 0.5 to 3% Mn, <=0.06% P, <=0.02% S, <=0.1% Al, <=0.008% N and 0.02 to 0.1% Ti or 0.01 to 0.08% Nb as well as 20C+10Si+5Mn+80P+300 (Ti+Nb)>=19. The other inner side contains 0.01 to 0.08% C, <=0.5% Si and Mn, <=0.03% P and S, 0.02 to 0.1% Al and 0.002 to 0.008% N. After being heated to >=1200 deg.C or directly, the steel slab having the three-layered structure is subjected to hot rolling at >=1110 deg.C starting temp., and it is finished at the Ar3 point or above. This hot rolled sheet is coiled at 500 to 650 deg.C. After that, at the time of subjecting the steel sheet to cold rolling and box annealing, it is heated to >=650 deg.C.
Patent JP-S60121896-A (JP)
Title: Voice coil for speaker
Inventor: OKUZAWA KAZUROU
IPC: H04R9/04
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a voice coil for speaker with superior thermal resistance by coating a specific inorganic type varnish on a fusion copper wire wound by a coil bobbin. CONSTITUTION:A base material with superior thermal resistance of a metallic foil, etc., such as aluminum is used for a coil bobbin 9. A copper wire with satisfactory thermal resistance as a voice coil 8 is wound around the coil bobbin 9. Then, the voice coil 8 is coated with an inorganic varnish 13 whose main component is a modified alkyl silicate as showin in the formula I . Here, R indicates an alkyl group such as methyl, ethyl, butyl, and octyl, and (n) indicates an integer. By having the coating processing of the inorganic varnish 13, a voice coil body speaker with superior thermal resistance can be obtained.
Patent JP-H10116169-A (JP)
Title: Character display device
Inventor: SUZUKI HIDEO
IPC: G06F3/0488
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To easily perform specific processing operation for a desired range in displayed data. SOLUTION: A desired character in character display data displayed on a display screen is touched and indicated with a finger and when the finger is moved to the right in the touching state, the whole display data in the range on the right sided based upon the position of the 1st dedicated display data are specified as a range to be processed, so that the display data in the range are moved on the whole, for example, to the right.
Patent JP-H05207003-A (JP)
Title: Frame synchronizing signal detection circuit
Inventor: UOMOTO YASUTOMO
IPC: H04L7/08
Filed: 1992-08-28
Abstract: PURPOSE:To provide a detection circuit capable of detecting a frame synchronizing signal and a subframe synchronizing signal in parallel with the input of a data signal. CONSTITUTION:The frame synchronizing signal is detected by generating a first signal to take logical '1' only during a period corresponding to the length of a corresponding signal, and generating the logical product of the data signal and the first signal. The subframe synchronizing signal is detected by generating a pulse train whose repeating period is a subframe period to make an isolated pulse signal to be generated at the time of no bit error in a starting subframe a leading pulse, and generating a window pulse by removing the isolated pulse signal from this pulse train, and extracting the subframe synchronizing signal from the data signal by making this window pulse a mask.
Patent JP-H0871987-A (JP)
Title: Device for cutting continuous paper
Inventor: NAGATA HIROKI
IPC: B65H43/00
Filed: 1994-08-31
Abstract: PURPOSE: To automatically, simply and easily carry out the compensation for shifting the cutting position of continuous paper to which a specific cut indicating position is designated. CONSTITUTION: A cutting device is composed of a set input part 17 for inputting a cut size so as to set a cutting position measured from the leading end of continuous paper l, corresponding to a unit sheet length, a compensation input part 17a for inputting a compensating value for compensating the cut position set by the cut size, a memory part in which data inputted from the input parts 17, 17a are stored, a pulse motor 10 for driving a tractor 5 which transfers the continuous paper l, a sheet leading end detecting sensor 7 for detecting the leading end of a sheet, cutter blades 20, 21 for cutting the continuous paper, a pulse motor 11 for driving the cutter blades 20, 21, and a control part 16 for controlling the pulse motors 10, 11 in accordance with data stored in the memory part when a detection signal is received from the sensor 7,  so as to cut the continuous paper 1 which has been stopped at a specific position for cutting the same.
Patent JP-H0257166-A (JP)
Title: Method for thermal sterilization
Inventor: NAKAGAWA YOSHIHIRO
IPC: A23L3/10
Filed: 1988-09-14
Abstract: PURPOSE:To rapidly cool a food, etc., by housing a package of a filled and hermetically sealed substance to be heated between supporting plates having a housing part in a shape capable of housing the package, fixing the package with a fixing tool, heating the package, removing the supporting plates while applying an external pressure thereto and annealing the package. CONSTITUTION:(A) A substance to be heated, such as white sauce or hamburger steak, is filled in (B) a package, such as a laminated film, and hermetically sealed. The resultant package is then housed between supporting plates 1 having a housing part 4 of nearly the same shape as that of the package, fixed with a fixing tool 3, such as ring tool, thermally sterilized, e.g., at >=100 deg.C, and then placed in a cooling part. The holding tool is subsequently removed while applying an external pressure and the package is cooled while slowly decreasing the external pressure. Thereby, the objective thermal sterilization is carried out.
Patent JP-2001055614-A (JP)
Title: Hat
Inventor: KOIKE CHIEKO
IPC: A42B1/20
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a hat which can be used as hats having various colors, shapes and raw materials by exchanging crowns with brims in response to the change in a feeling, and so forth, even when a wearer does not have many hats, and which can be stored in a small storage space. SOLUTION: This hat comprises a crown 1, a brim 4 detachably attached to the lower end of the crown 1, and an attaching tool 7 for detachably attaching the brim 4 to the crown 1.
Patent JP-H04112602-A (JP)
Title: Bus supporting structure for switchboard
Inventor: YANO MASASUKE
IPC: H02B1/20
Filed: 1990-09-01
Abstract: PURPOSE:To accommodate thermal elongation/contraction of a horizontal bus by making an elongated hole, in same direction as the horizontal bus, at the end of a vertical conductor to be connected vertically through a bus connector with the horizontal bus passing across a plurality of switchgears and then supporting the horizontal bus through insulators 4. CONSTITUTION:A vertical conductor 21 is connected through a bus connector 31 with a horizontal bus 11 passing across a plurality of switchboards arranged in row. Holes 10 elongated in the longitudinal direction of the horizontal bus 11 are made at the opposite ends of the vertical conductor 21 which is then fixed slidably to the top of an insulator 4 secured to a frame body 1 by means of a tightening bolt 8 and a belleville spring 9. According to the constitution, thermal elongation and contraction of the horizontal bus can be easily accomodated resulting in reduction of manufacturing and assembling manpower.
Patent JP-H0763208-A (JP)
Title: Manufacture of connecting fastener
Inventor: NAKAZATO TAKASHI
IPC: C09J5/06
Filed: 1993-08-24
Abstract: PURPOSE:To attain safety, saving of resources and a costby applying hot melt type adhesive to one surface of a paper tape-like connecting base member to form an adhesive layer, arranging fasteners on its with an ordered condition, heating them, and cooling them. CONSTITUTION:A connecting member 1 is prepared by forming an adhesion layer 3 on one surface of a tape-like connecting base member 2. The connection base member 2 is made of paper, and has proper rigidity. The adhesion layer 3 is prepared by heating and melting hogh melt type adhesive, applying it to the connecting base member 2, and then cooling it for solidifying. As the adhesive, at least one is selected from terpene resin, asphalt and its derivative, polyvinyl acetate and the like. Fasteners are faced to each other with equal distances on the adhesive layer 3. After heating, the fasteners 4 are adhered to the adhesive layer 3. Cooling is further performed for solidifying the adhesive layer 3 which is then fixed to the connecting base member 2 with the fasteners 4 being in a state of a constant stance. Then, the connection fasteners are obtained. The connecting base member is safely made of paper, bringing about the saving of resources and cost.
Patent JP-H0277929-A (JP)
Title: Function information setting method
Inventor: SEKI MAKI
IPC: G06F3/048
Filed: 1988-09-14
Abstract: PURPOSE:To easily change and set the function information on each function screen by setting and storing previously plural pieces of function information, carrying out a prescribed function based on the designated function information, and using repetitively the function information that is once designated. CONSTITUTION:An operator previously calls out an interactive screen for setting a format when the printer output is performed with a prescribed operation and sets successively plural formats FRMi (i = 1 - 4). A CPU 11a registers these formats into a memory area TBX of a RAM 11c. Then the operator designates the specific ones of those formats FRMi for print of the function screens including an editing screen EDD, an execution screen PRD, a set screen ESD, an auxiliary screen ASD, etc. Thus the print output is carried out based on the designated format FRMi. The designated format is stored in the RAM 11c in response to each function screen. Hereafter the print output is carried out with the relevant function screen in a designated format without performing the designation of a new format. Thus the function information on each function screen can be easily changed and set and the number of times of setting and the operations can be decreased.