baber/WOPTO huggingface dataset:
Patent JP-S59148474-A (JP)
Title: Rf modulator
Inventor: IEGI EIJI
IPC: H03H9/64
Filed: 1983-02-14
Abstract: PURPOSE:To suppress lots of spurious radiation other than an image signal by constituting a sound output filter of an RF module by a surface wave filter having a double peak characteristic so as to attain no adjustment and miniaturization. CONSTITUTION:A carrier from a carrier oscillator 3 is modulated at an AM modulator 4 by a video signal inputted from a video signal input terminal 1 to form a video RF output signal. On the other hand, a sound signal inputted from a sound signal input terminal 2 is converted into an FM modulating wave in sound carrier frequency 4.5MHz at an FM modulator 5, and a sound RF output signal is obtained by AM-modulating a carrier from the carrier oscillator 3 at an AM modulator 6 for the FM-modulatted signal. The spurious radiation produced in obtaining the sound RF output signal from the FM-modulated sound signal and the carrier is eliminated by a surface acoustic wave filter 9.
Patent JP-S63191582-A (JP)
Inventor: KAWAI SEIJI
IPC: B62D57/02
Filed: 1987-02-05
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-H05225473-A (JP)
Title: Fire report equipment
Inventor: KUWAKUBO SADAYUKI
IPC: G08B23/00
Filed: 1992-02-10
Abstract: PURPOSE:To improve the efficiency of work by providing a fire receiver with a display changeover switch and switching and displaying the management number of a terminal and the physical address of the terminal or displaying them together. CONSTITUTION:A storage area ROM 1 where a system program is stored, a storage area ROM 2 where a table of correspondence between physical addresses and management numbers is stored, a temporary storage area RAM 1 for work, and a storage area RAM 2 for temporary storage of a physical address are connected to a CPU 11. If an abnormal state is brought about in a terminal, the physical address of the terminal where the abnormality is detected is stored in the storage area RAM 2. Since a display changeover switch 16 is normally turned off, the region where this terminal exists is calculated in accordance with the table of correspondence in the storage area ROM 2 based on the physical address stored in the storage area RAM 2 and is displayed as the management number of the terminal on a display part 12 together with state information of the terminal.
Patent JP-H01200417-A (JP)
Title: Travel control system for traveling object
Inventor: TANI KAZUTOSHI
IPC: G05D1/02
Filed: 1988-02-05
Abstract: PURPOSE:To realize each travel of a traveling object even though this object gets out of a prescribed course by using a memory means storing a map, a distance sensor and an angle calculation means to forma travel control system for the traveling object which travels repetitively within an area enclosed by a wall while changing its traveling directions. CONSTITUTION:When a traveling object 11 is positioned at a travel start point 20 in a travel area enclosed by a wall, a map of the travel area is stored in a memory means 18 and a wall vertical to the traveling direction of the object 11 is distinguished from other walls. Then, a travel distance measuring means 12 is reset to complete the preparation for measurement and the rectilinear travel of the object 11 is started. When the object 11 hits the wall, the travel of the object 11 is stopped by reference to the map stored in the means 18. Then, an entering angle shift of the object 11 is detected by the distance sensors 10a and 10b and an angle calculation means 17. While a drive means 14 is driven by the signal received from a CPU 19 and the position of the object 11 is corrected to the direction vertical to the wall. In addition, the object 11 can be turned by 180 deg. via a turning angle measuring means 13 and the object 11 can travel in all courses.
Patent JP-S62182626-A (JP)
Title: Measuring apparatus
Inventor: SUZUKI SEIICHIRO
IPC: G01H11/00
Filed: 1986-02-07
Abstract: PURPOSE:To reduce the noise mixing with a measuring signal through a cord, by directly guiding the measuring signal detected by a pickup to a detection and recording means without passing the same through the code extending into a measuring environment. CONSTITUTION:A detection pickup 1 is provided to the adsorbing body 31 adsorbed to a vibrator 30 and the measuring signal obtained from the pickup 1 is outputted to the recording part 20 on a substrate 2 through a cord 4. These measuring and recording members 1, 2, 20 are received in a cylinder 3 to be integrated therewith. The measuring signal recorded on the recording part 20 is read to a measuring part 21 through an output terminal to be subjected to signal processing and subsequently shown as a vibration wave form by a pen oscillograph. By this constitution, the external noise penetrating through the cord 4 can be reduced as compared with a conventional constitution wherein the cord 4 is extended into a measuring environment.
Patent JP-H10223815-A (JP)
Title: Water-cooled thyristor module
Inventor: SATO SATOSHI
IPC: H03K17/72
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thyristor module so constituted, that a plurality of module units, which are respectively provided with thyristor elements connected with each other in series, are loaded in a multistep, the steps are insulated from each other and when cooling water in the water-colled thyristor module, which is cooled with the cooling water, leaks, the leaked water is made to fall on the lower step without making the leaked water scatter. SOLUTION: As the constitution of a funnel 14, which makes cooling water, which leaks on an upper step, fall on the lower step, on each step of a thyristor module, there is a constitution wherein a waterdrop aligning member 15 obtainable by forming a wire netting into an inverted-cone shape is arranged under the lower part of the funnel 14 to prevent waterdrops from being scattered, a constitution wherein projections are provided on a direct pipe part 14b of the funnel 14 in the upper and lower directions and so on to prevent the falling water from being rotated, or a constitution wherein the falling water is prevented from being rotatingly falled to use together the member 15. By constituting the funnel 14 in such a way, the falling leaked water results in being prevented from being scattered and it is eliminated that the insulating performance of the thyristor module is jeopardized.
Patent JP-S61185668-A (JP)
Title: Mixture supply device of gas engine
Inventor: OTSUBO TOYOO
IPC: F02M21/02
Filed: 1985-02-09
Abstract: PURPOSE:To prevent malfunction of an engine in hot starting by setting a ratio of air supply system volume in the casing of a gas engine accommodated in the casing with gas system volume, within a range of 0.8-1.2 times of a set mixture ratio of the engine. CONSTITUTION:In a gas engine 10 driving the compressor 12 of a heat pump, gas fuel comes to a mixer 22 from a hole 24a through a switching valve 28, pressure regulating zero governor 26 and a pipe 24, and it is mixed with intake air from an opening 16, a silensor 18 and an air cleaner 20 and supplied to the engine 10. These components are accommodated in a casing 14 for noise prevention, but a ratio of air supply system volume from the opening 16 in the casing to the mixer 22 with gas system volume from the hole 24a to the mixer 22 is set within a range of 0.8-1.2 times of a set mixture ratio (volume ratio) of the engine. Then, as the fuel gas expanded by high temperature and intake air are sucked and at the same time cooled fuel outside the casing 14 and intake air are sucked, engine malfunction due to the change of mixture ratio can be prevented.
Patent JP-S57138264-A (JP)
Title: Shuttle scanning type facsimile equipment
Inventor: KAWAKAMI MASAMICHI
IPC: H04N1/04
Filed: 1981-02-19
Abstract: PURPOSE:To enable communication with a one-directional scanning type facsimile equipment by switching the address specifying directions of a buffer memory for orthogonal conversion according to the forward movement and backward movement of a scanning unit. CONSTITUTION:An image signal (n-bit) which corresponds to the left end of an original and inputted in series from a reading head 2 through an OR gate 5 is written in successive addresses of the 1st memory 6. Once forward movement ends, the original is conveyed by an (n)-number of lines in a subscanning direction and then moves to left. In this case, the 2nd counter 11 specifies the addresses of the (m)th line of the right end one after another from the top and the image signal which corresponds to the right end of the original is written in the 2nd memory 7 successively. Simultaneously, the 1st address counter 10 transmits the image signal written in the 1st memory 6 through an OR gate 8. Once backward scanning ends, the 2nd memory 7 enters into readout mode and the addresses of the memory 7 are specified inversely of those during the forward scanning, so that an image signal similar to that of the forward scanning is transmitted.
Patent JP-H07229181-A (JP)
Title: Underfloor piping structure
Inventor: YOUDA AKIHIRO
IPC: E03C1/02
Filed: 1994-02-22
Abstract: PURPOSE:To simplify the hot water and water supply piping system to water facilities, enhance the workability, and facilitate the inspection of the piping. CONSTITUTION:A hot water and water supply device having a header 21 having a first connecting hole connected to a piping extended from hot water supply and water supply side and a second connecting hole 28 connected to water facilities through a piping is housed under the floor. An inspection hole 2 is provided on a floor surface 1 above the hot water and water supply device, and an openable and closable lid body 3 forming the floor surface 1 is provided on the inspection hole 2.
Patent JP-H03228304-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: NAGAI RYUTARO
IPC: H01G9/035
Filed: 1990-02-02
Abstract: PURPOSE:To produce the title electrolyte capable of restraining gas production and stably working at high temperature by a method wherein at least one kind of condensation polymer of phosphoric acid or ester phosphate is added to the electrolyte for electrolytic capacitor where long chain dibasic acid having 12 carbon atoms and alkyl radical as side chain or salt thereof is resolved in a solvent mainly composed of polyhydric alcohol group. CONSTITUTION:At least one kind of condensation polymer of phosphoric acid or ester phosphate is added to the title electrolyte for electrolytic capacitor where at least one kind of long chain dibasic acid having 12 carbon atoms and alkyl radical as side chain or salt thereof is resolved in a solvent mainly composed of polyhydric alcohol. For example, as for the solvent, ethylene glycol or diethylene glycol, etc., is used as the main constituent thereof while as for the solute, 1.6-decan dicarbonic acid or 5.6-decan dicarbonic acid, etc., or salt thereof is used. Furthermore, the condensation polymer of phosphoric acid or ester phosphate to be added is represented by the shown structural formula while the recommended amount of additive is to be 0.01-10.0wt.%, since the effect of the electrolyte is weakened if it does not exceed 0.01wt.%, and the sparking voltage is lowered it if exceeds 10.0wt.%.
Patent JP-H07235661-A (JP)
Title: Semiconductor element for electric power
Inventor: MINAMI YOSHIHIRO
IPC: H01L29/744
Filed: 1994-02-22
Abstract: PURPOSE:To provide a semiconductor element for electric power having the structure, wherein reliability is not lowered even if the pressure welded structure is adopted. CONSTITUTION:The main current, which flows between cathode electrodes 13 and 15 and an anode electrode 6 that are formed on an n<-> type base layer 1 and provided at the upper surface and the rear surface of the n<-> type base layer 1, is controlled with a control electrode 11, which is covered with an electrode separating and insulating film 14 and insulated from the cathode electrodes 13 and 15, in this insulated-gate type turn-off thyristor. Therefore, of the cathode electrodes 13 and 15, a part in contact with an n<+> type emitter layer 3 is formed at the same height or more as the other part on the element. The cathode electrodes 13 and 15 are not formed on the control electrode 11.
Patent JP-H04330655-A (JP)
Title: Magneto-optical recording method and magneto-optical recording medium used therefor
Inventor: TOKITA TOSHIAKI
IPC: G11B11/10
Filed: 1991-01-24
Abstract: PURPOSE:To reduce the erasure remainder of a magnetic domain and the error of the occurrence of the unnecessary magnetic domain in an overwrite system. CONSTITUTION:Laser is irradiated at an optical power level P1 at the time of writing a signal '1' under a prescribed external magnetic field for a magneto- optical recording medium having a recording layer consisting of a magnetic film showing the vertical magnetic anitosotropy of a single layer, and the laser pulse of an optical power level poh is irradiated at the time of writing a signal '0'. Then, the laser of an optical power level Pol is irradiated (Pol<P1<poh). Thus, the magneto-optical recording medium where a difference between the compensation temperature of the magnetic film and a Curie temperature becomes less than 150 deg.C is effective for executing this method.
Patent JP-H07231856-A (JP)
Title: Cooker
Inventor: SONE YASUSHI
IPC: A47J43/046
Filed: 1994-02-22
Abstract: PURPOSE:To form a rotor coupling section out of a single part and simplify a structure by providing a rotating shaft with a radially projected engagement section, while a slope section for pressing down a rotor via the contact of the engagement section on the rotation of the shaft being formed in a coupling hole coming to be engaged with the rotor coupling section. CONSTITUTION:The coupling section 8 of a rotating shaft 6 comes to be engaged with the coupling hole 19 of a rotor 12, thereby causing the rotor 12 to rotate. The rotor 12 is provided with a topped cylindrical coupling section 13 coupled to the shaft 6, and the section 8 of the shaft 6 is engaged with a pair of coupling holes 19 in the section 13. Also, a slope section 20 is formed in the holes 19. The rotor 12 is mounted on the shaft 6 and rotated. Then, the section 8 comes in contact with the slope section 20, and a drive force along the rotating direction of the section 8 and a force to push down the rotor 12 are generated. As a result, the coupling stepped section 18 of the rotor 12 is pressed to a washer 9 and the rotor 12 is supported in approximately horizontal state. Concurrently, the slide motion of the rotor 12 can be prevented. Also, the coupling holes 19 formed on the rotor 12 and the slope section 20 allow the topped cylindrical coupling section 13 to be formed out of a single component.
Patent JP-S56125427-A (JP)
Title: Water-swelling high-molecular material and production thereof
Inventor: TAKIZAWA MINORU
IPC: C08G63/00
Filed: 1981-02-23
Abstract: PURPOSE: To obtain a water-swelling high-molecular material having excellent water-swelling characteristics, water absorption properties and water rentention characteristics, by a method wherein an anionic or a cationic compd. is reacted with a specified block or graft copolymer, and the product is neutralized with an alkaline or acidic compd. to form a hydrophilic salt.  
     CONSTITUTION: An anionic or a cationic compd. having one mercapto group in the molecule is reacted with a block and/or graft copolymer composed of a hydrophobic satd. polyester chain and an unsaturated polyester chain. Then the ionic group of the product is neutralized with an alkaline compd. or an acidic compd. to form a hydrophilic salt. The hydrophilic polyester chain of the hydrophilic salt obtd. is composed of a main chain and a hydrophilic group. Said main chain is a polyester chain derived from unsaturated polyester said hydrophilic group is bonded through sulfur atom to the main chain. Said hydrophilic salt is a water-swelling high-molecular material contg. a group selected from the hydrophilic salts of a carboxyl group, a sulfonic group and an amino group. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62183172-A (JP)
Title: Semiconductor device
Inventor: NOMIZU AKIHIKO
IPC: H01L27/15
Filed: 1986-02-06
Abstract: PURPOSE:To enable the logic synthesis to be processed in one semiconductor device while maintaining the insulated coupling of a signal transfer channel in a single semiconductor device by a method wherein multiple light emitting semiconductor circuit elements 4, and a unit of photoreceptor semiconductor circuit element receiving the photosignals as input to transmit output signals are enclosed in one transparent resin package to be photocoupled. CONSTITUTION:Respective electric input signals from signal sources 1, 2 becomes photosignals 5, 6 to be outputted as electric signals after being logical-sum- synthesized by a photoreceptor semiconductor integrated circuit element 7. furthermore, the overall semiconductor integrated circuit elements are enclosed in a transparent resin package 8. Then light emitting semiconductor circuit elements 3, 4 and the photoreceptor semiconductor integrated circuit 7 are photocoupled to logical-sum-sybthesize the signals in electrically insulted state so that input.output may be logical-processed by an insulated coupling circuit system in one semiconductor device to transmit signal thereof. Furtheremore, a signal reversing circuit can be included in each semiconductor integrated circuit element on input or output side to process not only addition but also multiplication.
Patent JP-S55118191-A (JP)
Title: Counting device
Inventor: AOKI SHIGERU
IPC: G06M7/00
Filed: 1979-03-05
Abstract: PURPOSE: To obtain a pencil-type counting device which is capable of counting in the two application froms, by forming the rotary switch possessing plural number of switch contacts to the push-button type switch assembly in one body.  
     CONSTITUTION: Switch assembly 15 which is unified into one body with rotary switch 14 consisting of the push-button of push-button switch 12 and the rotor connected in the rotational direction is fixed at the aperture part of one end of main body case 10. Then circuit substrate assembly 16 including the digital display unit is installed between assembly 15 and connector component 17. Then support component 18 storing the power source battery, the actuator capable of moving back and forth and counting switch 52 each is constituted in the free inserting way to component 17 from the aperture part of the other side of case 10. And switch 12 can be used of both resetting and counting switches. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58142507-A (JP)
Title: Manufacture of rare earth cobalt magnet
Inventor: MEGURO NORIAKI
IPC: C22F1/10
Filed: 1982-02-19
Abstract: PURPOSE:To obtain the titled magnet having extremely large coercive force by a method wherein one or two or more kinds of the rare earth elements having designated composition and one or two or more kinds of the alloy having designated composition are ground and compression molded in a magnetic field, thereafter, are subjected to sintering, melting and aging treatment, where the aging treatment is performed under the specific condition. CONSTITUTION:The alloy composition thereof as indicated below is used: R (Co1-x-y-zFexCuyMz)A(wherein R: combination of one or two or more kinds of the rare earth elements mainly composed of Sm, Ce, M: combination of one or two or more kinds from among Hf, Ti, Nb, Cr, Mn, Si, 0.01<=x<=0.40, 0.02<=y<= 0.25, 0.01<=z<=0.15, 6.5<=A<=8.3). Then the aging treatment after fine powder sintering is performed under the range of 850-1,050 deg.C in temperature, 0.5-40hr in retaining time. After said processing, R2CO17 group permanent magnet having the energy product of more than 25MOe and the coercive force of more than 10,000Oe is obtained.
Patent JP-H10219794-A (JP)
Title: Human body private part washing device
Inventor: NOGUCHI TAKESHI
IPC: E03D9/08
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide such a washing device as high temperature of water is not discharged in the case a water stop valve as a water supply main valve is closed. SOLUTION: A human body private part washing device is constituted of a main body having a movable toilet cover and a toilet seat and a water supply pipe 1 connected to the main body. Then, water stop valve 2 connected to the water supply pipe 1, hot water tank 3, water valve 9 and washing nozzle 7 connected to the water pipe 9 with piping are installed in the main body. A water distribution valve 10 is provided to a downstream side of the water stop valve 2 to branch a channel into two directions, one of them is connected to the hot water tank 3, the other is combined with a high temperature water pipe 4 passing high temperature water flowing from the hot water tank 3 in the downstream side of the hot water tank 3 through an accumulator 11, and the high temperature water pipe 4 is connected to the water valve 9 with piping.
Patent JP-S55117533-A (JP)
Title: Forming method for mouthpiece for thin sheet material and mouthpiece device therefor
Inventor: MIYAMOTO MASATO
IPC: B67B7/86
Filed: 1979-03-05
Abstract: PURPOSE: To form a mouthpiece by simple operation, by making the mouthpiece, equipped with a contact bonding material at its periphery, penetrate through a sheet surrounded by a ring shaped material in order to be mounted, thereby making capable the formation of the mouthpiece for sheet material.  
     CONSTITUTION: A mouthpiece material 4 includes a mouthpiece body 5, and the cut edge at the top end of the mouthpiece body 5 inclines, hence the cut portion 5a is sharpened. At the periphery of the mouthpiece 5 below a stopper 6 affixed a contact bonding material 7 made of rubber or synthetic resin. The outside diameter of the contact bonding material 7 is larger than the inside diameter of the ring shaped material 2, and the diameter of the stopper 6 is larger than the inside diameter of ring shaped material 2. The cut edge 5a of the mouthpiece material 4 is placed on the ring shaped material 2 and the mouthpiece material 4 is striken so as to inert the mouthpiece 4 into a can body. As a result, the contact bonding material 7 is pressed to the inner periphery of the ring shaped material 2 elastically, so that the mouthpiece material 4 is supported by the ring shaped material 2. Pressing of the contact bonding material 7 to the inner periphery of the ring shaped material 2 produces sealing function. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52108451-A (JP)
Title: Light-conductive organic material
Inventor: TSUNODA ATSUSHI
IPC: C08K5/52
Filed: 1976-03-09
Abstract: PURPOSE: A light-condictive organic material characterized by the excellent film properties icluding the flexibility comprises the phosphate compound added to the specific polycyclic aromatic vinyl polymer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63192727-A (JP)
Title: Production of unsaturated dimer of alpha-alkylstyrenes
Inventor: MINOKAMI TOMIYASU
IPC: C07B61/00
Filed: 1987-02-06
Abstract: PURPOSE:To selectively obtain unsaturated dimers of alpha-alkylstyrenes in good yield, by using specific polyalkylene glycol alkyl ethers as a cocatalyst in dimerizing the above-mentioned alpha-alkylstyrenes in the presence of a solid acid catalyst. CONSTITUTION:alpha-Alkylstyrenes are dimerized in the presence of a solid acid catalyst, e.g. active clay, acid clay, ion exchange resin silica alumina, solid phosphoric acid, etc., and a cocatalyst expressed by the formula (R<1> is 1-6C alkyl; R<2> and R<3> are H or CH3; n is 2 or 3), e.g. diethylene glycol monoethyl ether, etc., to eliminate loss of the catalyst by blocking and reduce the amount of the catalyst consumed. Thereby the aimed unsaturated dimers of the above- mentioned styrenes useful as a raw material for traction drive fluid or base lubricating oil, etc., in excellent selectivity and high yield Furthermore, this method has many advantages as the reaction can be readily regulated even in the absence of a solvent and the process is simple without corrosion of apparatuses, etc.