baber/WOPTO huggingface dataset:
Patent JP-H04354434-A (JP)
Title: Fault deciding circuit for unidirectional communication receiver
Inventor: ENDO HIROYUKI
IPC: H04B17/29
Filed: 1991-05-31
Abstract: PURPOSE:To simply and easily attain self-decision by generating a test signal of a same frequency so as to detect a fault at the reduction in a reception signal. CONSTITUTION:A reception signal from an antenna 4 is inputted to a synthesis circuit 11. When a warning device 10 raises an alarm attended with a preset fault such as a reduction of a reception output signal or the like, the maintenance personnel operates a test wave generating circuit 12 by switch operation and a same test signal of a frequency as that of the reception frequency is inputted to the synthesis circuit 11. When the reception signal obtained by a demodulator 9 is normal in this state, since the circuits after the synthesis circuit 1 are decided normal. Then the transmitter and the transmission system are checked.
Patent JP-S63294954-A (JP)
Inventor: TOMIOKA SHIGERU
IPC: C09K3/00
Filed: 1987-05-28
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-H11303524-A (JP)
Title: Multiple window joint structure
Inventor: TAMURA KAZUTOSHI
IPC: E06B3/62
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a multiple window joint structure capable of absorbing slippage of a window plate material in the thickness direction and the surface direction as retaining watertightness. SOLUTION: This joint structure is composed by providing a pair of gasket supporting members 9a, 9b connected to a mullion member 6 and extending between the side edges of window plate materials 4a, 4b by opening a space between them, a pair of gaskets 8a, 8b insetting between and supporting the side side edges of the window plate material 4a, 4b and respectively connected to and supported by the gasket supporting members 9a, 9b, and a joint sealed part 10 formed by fitting a backup material 22 into the space formed between the gasket supporting members 9a, 9b and filling a recessed part composed of the backup material 22 and the gasket supporting members 9a, 9b with a sealing compound 23.  Slippage of the window plate materials 4a, 4b can be absorbed through the gasket supporting members 9a, 9b because the pair of gasket supporting members 9a, 9b are made to respectively support the pair of gaskets 8a, 8b and the joint sealing part 10 is provided between the gasket supporting members 9a, 9b.
Patent JP-H10322301-A (JP)
Title: Multiplexer
Inventor: ARITA YASUNOBU
IPC: H04J3/16
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the multiplexer where communication by many low transmission rate terminals are attained by applying an optimum compression rate to all low transmission rate terminals including the terminals that have started communication in the case that a low transmission rate terminal starts communication newly and where communication with high voice quality is attained. SOLUTION: The multiplexer is provided with a channel resident band monitor section 111 that calculates a total sum of transmission rates of low transmission rate terminals during communication at present to decide a compression rate for low transmission rate terminals requesting communication start and low transmission rate terminals having already started communication and with a variable voice/data signal companding section 107 that compresses voice and digital signals of the low transmission rate terminals to have a designated transmission rate and multiplexes the signals, and a compression rate is optimized depending on remaining bands of high transmission rate relay channels 127 so that the frequency bands are efficiently in use.  Thus, communication with high voice quality is attained in the case that the utilizing rate of channels is low and the compression rate is improved when the utilizing rate of the channels is high to ensure number of available communication for low transmission rate channels even when the communication quality is deteriorated.
Patent JP-H11305287-A (JP)
Title: Video camera
Inventor: KOMINE YOSHIO
IPC: G03B17/02
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a video camera constituted so that a photographer can firmly hold a camera main body with the left hand, without inadvertently catching his or her finger on the front surface of a lens. SOLUTION: An electronic display 3 is arranged inside the camera main body 2, so as to be visually recognized from the back of the camera. A photographic lens part 4 is arranged not so as to physically interfere with the electronic display 3. A lens barrier shields the photographic lens, when the camera is not used and is housed without projecting from the camera main body 2. At the time of taking a photograph, the lens barrier 8 is operated in the direction of an arrow, so that the lens barrier 8 pivotally supported by the camera main body 2 is turned by a rotary shaft. At this time, a power supply switch not shown in the figure, which is linked with a detecting member, is turned on, to obtain a photographing ready state.
Patent JP-H09320742-A (JP)
Title: Far infrared-ray radiation body and far infrared-ray radiation method
Inventor: NOMURA HARUHIKO
IPC: H05B3/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a far infrared-ray radiation body and a far infrared-ray radiation method, capable of radiating far infrared-ray in desired specific wavelength region with high efficiency. SOLUTION: A far infrared-ray radiation body 1 is made of a carbon fiber mixture paper 100a colored by black and organic compound layers 101 and 102 laminated on both faces of the carbon fiber mixture paper 100a. When power is supplied to the carbon fiber mixture paper 100a, the carbon fiber is heated and a far infrared-ray is radiated. The radiated far infrared-ray is absorbed efficiently by the entire black carbon fiber mixture paper 100a, and the far infrared-ray is radiated is radiated in a planar shape from the surface of the carbon fiber mixture paper 100a. The far infrared-ray radiated from the carbon fiber mixture paper 100a resonates in a specific wavelength in the organic compound layers 101 and 102, and the far infrared-ray in a wavelength area depending on that wavelength is radiated.  The wavelength region of the far infrared-ray to be radiated can be controlled by selecting a material of the organic compound layers 101 and 102.
Patent JP-S63295824-A (JP)
Title: Throttle valve opening degree controller
Inventor: ISACHI NORIBUMI
IPC: F02D9/02
Filed: 1987-05-28
Abstract: PURPOSE:To continue the operation of a valve driving means even in case of anomaly and prevent the reckless drive by driving a throttle valve so that an aimed opening degree set between the min. regulated opening degree and the max. opening degree is obtained. CONSTITUTION:During the ordinary operation, the throttle valve opening degree is controlled through a lever 3 by an electric motor 12 so that an aimed opening degree which is set between the min. opening degree regulated by a cam 5 and the min. opening degree regulated by a hook part 10a is obtained. While, the engine operation can be continued even during the time when the electric motor 12 is not operated, by allowing a min. opening degree regulating means to assure the min. opening degree characteristic. Further, the reckless drive in the engine revolution can be prevented by regulating the max. opening degree even in the reckless drive of the electric motor 12, by the max. opening degree regulating means and a return spring 13 which possesses the urging force larger than the driving power of the electric motor 12.
Patent JP-H07331405-A (JP)
Title: Plating method
Inventor: KUROTOBI MANABU
IPC: C23C2/12
Filed: 1994-06-13
Abstract: PURPOSE:To easily remove the excess aluminum of a material to be plated by dipping the material in an aq. soln. capable of dissolving aluminum oxide immediately after the material is pulled up from an aluminum plating bath and explosively vaporizing the soln. with the heat retained by the material. CONSTITUTION:A material to be plated (bolt and nut) is dipped in an aluminum plating bath and plated, and the plated material is pulled up and immediately dipped in an aq. soln. (KCl, NaCl, etc.) capable of dissolving aluminum oxide. The soln. is explosively vaporized at this time since the material retains heat, and the excess aluminum on the material surface is effectively and easily removed.
Patent JP-H07331631-A (JP)
Title: Water way preventing structure around drain pipe
Inventor: ARAKAWA NORIYUKI
IPC: E02B3/00
Filed: 1994-06-13
Abstract: PURPOSE:To prevent the formation of a water way by providing stiffeners functioning as a hindrance plate against the water way having a possibility of forming along the outside of a drain pipe to the outside of the drain pipe buried into the ground. CONSTITUTION:A large number of pipe bodies 15 are connected to form a gutter pipe 13. At that time, stiffeners 16 are mounted around the pipe bodies 15. Each of the stiffeners 16 is a size larger than one of the pipe bodies 15, and it is formed of a collar-shaped plate body fitted to each of the pipe bodies 15 from the outside. In addition, a mounting section is reinforced with a plurality of ribs 17 provided to the circumferential direction. For that purpose, the water flow 18 along the gutter pipe 13 is so prevented that it goes through the outside of a dyke 12. According to the constitution, the water flow along the drain pipe is prevented, and the formation of a water way can be surely prevented.
Patent JP-H05297049-A (JP)
Title: Pattern inspection method of printed wiring board
Inventor: MIZUSHIMA HIDEKAZU
IPC: H05K3/00
Filed: 1992-04-23
Abstract: PURPOSE:To simply and automatically inspect the misalignment of a pattern on a printed wiring board by means of a continuity checker. CONSTITUTION:In individual processes such as a pattern formation process for a board main body 10a, a process for making a through hole and a process for filling a conductive paste, a check pattern 11 is formed in a blank part 10b on a board by using the same method as the processes. Said check pattern 11 is composed of the following: a first copper foil part 12 and a second copper foil part 13 which are formed on the surface side of the blank part at a prescribed interval; a third copper foil part 14 which is formed on the rear side in such a way that both ends correspond to the first and second copper foil parts 12, 13 continuously across them; through holes 15a, 15b which are made in positions to be used as the first and second copper foil parts; and a conductive paste 16 which is filled into the through holes. When the continuity or the continuity defect between the first and second copper foil parts 12, 13 is detected by means of a continuity checker, it is possible to inspect whether a misalignment of a circuit pattern or the like exists or not.
Patent JP-S5754560-A (JP)
Title: Preparation of feed for aquatic animal
Inventor: KITABAYASHI KUNITSUGU
IPC: A23K1/10
Filed: 1980-09-20
Abstract: PURPOSE: To prepare a molded feed containing a maximal amount of raw fresh fishes easily, by adding a mixture of sodium alginate with a polysaccharide, a vegetable substance, etc. to whole fish bodies in the form of small masses or minced meat uniformly, adjusting the shape of the mixture and treating the resultant adjusted mixture in a solution of CaCl 2 .  
     CONSTITUTION: Raw fresh fishes, e.g. a sardine or mackerel, are previously cut or crushed finely in the form of small masses or minced meat, and a mixture of sodium alginate with a polysaccharide, e.g. dextrin, and a vegetable substance, e.g. defatted soybean, in a small amount is mixed with the resultant crushed or minced fishes as uniformly as possible and allowed to stand for a while. The resultant sol-like substance is then finely crushed or milled to diffuse the sol solution of the sodium alginate into the crushed or minced fishes and produce the tackiness thereof. The resultant substance is then molded into a filamentary, rod-like form, etc. The molded material is introduced into a dilute solution of CaCl 2  while retaining the shape thereof and allowed to stand for a while. Calcium alginate is then produced slowly from the surface to gelatinize the material and give a solid material which is not easily collapsed. The resultant material is drained and used as a feed for aquatic animals, e.g. a young yellowtail or prawn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0424080-A (JP)
Title: Device for clamping frame for holding fabric to be sewn in sewing machine
Inventor: NAKANISHI FUMIO
IPC: D05B39/00
Filed: 1990-05-18
Abstract: PURPOSE:To expand a sewing area on the upper surface of a table of sewing machine and improve workability by making shorter the longitudinal distance between a reciprocating drive body and a clamp member so that a fabric holding frame is brought close to a supporting body on the table of sewing machine. CONSTITUTION:A clamp device is made up of a reciprocating drive body 15, brackets 18, 20, a cam 24 for clamping, a guide member 26, and a clamp member 27, in which the body 15 is mounted so as to cause an operating part 17 to be directed to the side of holding frames 7, 8. The brackets 18, 20 are arranged at the side of the body 15 connected to the part 17. On a cam 24 for clamping connected to the end at the side of the brackets 18, 20, a cam surface 24a extending forwardly and rearwardly and a cam surface 24b extending in a vertical direction are formed. Further the guide member 26 is brought into engagement with the cam 24 to effect the cam motion of the cam 24, while the clamp member 27 mounted on the end of the cam 24 clamps the frames 7, 8.
Patent JP-H04232044-A (JP)
Title: Pliable sheet and protective enclosure product
Inventor: HIYUU MAKUFUAASON
IPC: B32B7/02
Filed: 1991-06-01
Abstract: PURPOSE: To improve a security of penetrating via a small diameter radiating energy by detecting using electric characteristics by a monitor according to a flow of a low melting point substance flowing via holes of an insulating substance formed by a cutting means. CONSTITUTION: Conductive low melting point substance layers 12, 13 are formed of flexible insulating substance layer 11 adhered to opposed surfaces, are solid at ambient temperature, but made fluid by energy of a cutting means using a small diameter radiating energy. Accordingly, when the layers 11, 12 are connected to a monitoring circuit, a change of using electric characteristics can be detected by a flow of the substance fluidized via holes of the layer 11 formed by the cutting means. Thus, safety to penetration of the energy like a laser beam is improved.
Patent JP-S6110394-A (JP)
Title: Key telephone set
Inventor: TANGE KAZUAKI
IPC: H04Q3/58
Filed: 1984-06-26
Abstract: PURPOSE:To prevent surely malfunction with less number of components by providing a control power supply whose voltage descends earlier if power supply is disconnected in addition to a power supply having a voltage applied from a master set to plural key telephone sets. CONSTITUTION:A transformer 3 provided to the master set 1 steps down AC 100V to a required voltage and a DC voltage is applied to plural key telephone sets 21...2n controlled by the master set 1 from the 1st power supply 20 via a transmission circuit 10. Further, a DC voltage is applied to a control section 11 in the master set 1 from the 2nd power supply 30 and a shorter discharge time constant than that of a smoothing capacitor 6 in the power supply 20 is used for a smoothing capacitor 7 in a power supply 30. When the power supply of AC 100V is disconnected, the voltage of the power supply 30 is lowered earlier, the control section 11 is reset while telephone sets 21...2n are activated normally and the transmission/reception of data is stopped.
Patent JP-2000318049-A (JP)
Title: Stereo lithographic method
Inventor: FUJITA GORO
IPC: B29C67/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the shaping speed and, at the same time, the finishing of the surface of a product by moving a resin in a resin tank into a defoaming tank so as to be defoamed by evacuating the defoaming tank in order to be stereo-lithographed in a mechanism by sending back the resultant defoamed resin in the resin tank filled with an inert gas. SOLUTION: After a photo-setting resin 2 is defoamed in a resin storage tank 1, the resin is shaped under the state that a nitrogen is fed from a nitrogen feeding means 13 after the nitrogen is filled into an air-tight mechanism 12. By setting the shaping data of a shaped matter 4 in a controlling computer 11, an elevating table 3 is sunken in the resin 2 by the depth of one layer. Further, a projector 6 is moved with a moving controlling means 8 so as to scan the resin 2 with a laser beam 7 emitted from the projector 6. Furthermore, after a defoaming tank 14 is evacuated with a vacuum pump 24, the resin 2 in the resin storage tank 1 is transferred through a transferring pipe 17 in the defoaming tank 14. After that, the resin in the defoaming tank 14, which is clear of air, is sent back into the resin storage tank 1.
Patent JP-S5920944-A (JP)
Title: Manufacture of electron gun for color crt
Inventor: AKIYOSHI HIDEKAZU
IPC: H01J29/51
Filed: 1982-07-28
Abstract: PURPOSE:To obtain an electron gun having good convergence characteristic even under ordinary process control by providing a process for gradually cooling permalloy after the heat treatment under the dry hydrogen ambient of 700 deg.C to 800 deg.C and another process for gradually cooling shielded magnetic pole assembly after heat treatment under the dry hydrogen ambient of 800 deg.C to 900 deg.C. CONSTITUTION:Permeability changes largely by welding. Moreover, those heat treated at a higher temperature receives more influence of welding condition. Therefore, adequate heat treatment temperature of raw material, 45Ni-Fe permalloy is selected to 700 deg.C-800 deg.C. Next, as the heat treatment of the shielded magnetic pole assembly 13 after the welding, the heat treatment for removing strain due to the welding is necessary in order to stabilize magnetic permeability and a temperature must not be lower than the heat treatment temperature for individual magnetic shunt and/or magnetic enhancer and should be selected preferrably to 800-900 deg.C.
Patent JP-S5754961-A (JP)
Title: Electrophotographic copying machine
Inventor: IWAMOTO MASAYUKI
IPC: G03G15/04
Filed: 1980-09-18
Abstract: PURPOSE:To stop an original moving table at a prescribed position accurately by braking the original moving table through switching a normal/reverse turning means on detecting the original moving table in backward motion being at a home position. CONSTITUTION:For a driving system an original moving table 2, a motor 5, a transmission gear 6, a normal/reverse turning clutch 7, a tension pulley 8, a wire 9, and a pulse encoder 10 are provided. The original moving table 2 in backward motion is detected at a home position and at this point of time, a return clutch part is turned off and the table is stopped. For this stopping operation, the normal/ reverse turning clutch 7 is reversed to brake the original moving table 2, thus buffering the stopping operation. Then, the extent of the braking of the original moving table 2 is adjusted corresponding to the movement distance of the table 2, so that the table 2 is stopped at the prescribed home position wisthout being returned too much.
Patent JP-H0788805-A (JP)
Title: Suction mechanism for hand-held type drilling and chiseling device
Inventor: JIIKUFURIITO KOISHIYU
IPC: B08B15/04
Filed: 1991-05-07
Abstract: PURPOSE: To propose a suction mechanism which is hydrodynamically designed in such a way that more complete suction can be realized and accumulation of dust in a suction head can be prevented from occurring. CONSTITUTION: A suction mechanism 8 used for a drill and chisel device is provided with a suction head 9 with a suction opening 14 and a through-opening 15. To attempt to optimize the flow, at least one guide plate 16 extending over from the through-opening 15 to the suction opening 14 is provided and at least two space parts 9a and 9b communicating the suction opening 14 and the through-opening 15 are formed by this guide plate. Optimization of the flow can be achieved thereby and it is possible to facilitate to exchange a tool and to form a recessed part 11 for seeing surely through the apex of the tool.
Patent JP-S61289874-A (JP)
Title: Production of rose liqueur
Inventor: MITSUYOSHI KAZUE
IPC: C12G3/02
Filed: 1985-06-14
Abstract: PURPOSE:To obtain rose liqueur having high essence content and excellent taste and fragrance, at a low cost, by adding yeast and a component convertible to alcohol to rose petals or a liquid containing extracted component of rose petal and fermenting the mixture. CONSTITUTION:Rose petals are extracted preferably with water or an organic acid (e.g. lactic acid, malic acid, citric acid, etc.) to obtain extract liquid of rose petal component. A component convertible to alcohol (e.g. glucose or sugar) and yeast are added to the rose petals or the above extract and the mixture is fermented. It is preferable to add 0.2-1wt% additive containing a nitrogen component such as ammonium phosphate to the fermentation system to promote the proliferation of the yeast. The yeast used in the above process is e.g. SAKE yeast, wine yeast, etc., for the fermentation of conventional alcoholic drink.
Patent JP-H01303278-A (JP)
Title: Parking operation method for elevator
Inventor: NARITA TSUKASA
IPC: B66B1/16
Filed: 1988-05-30
Abstract: PURPOSE:To prevent users from taking any unpleasant feeling by checking any registration of these of backside call and regular side call after a return- arrival floor, cage call of a past floor, and cage call after the return-arrival floor all while an elevator is operating for returning to a parking floor, and making all of them into invalidity. CONSTITUTION:When an elevator starts its parking operation, and it gets returning to a parking floor from the third floor, circuits of P-PK-1S-3F-3D-N are closed, and the 3D is energized, 3D1 comes ON, so that hold circuits of P-PK-1S-3D1-3D-N are closed. Simultaneously with this, the elevator validates only a responsible cage call and a boarding floor call till being reached to the parking floor from parking operation starting, whereby useless call registration is eliminated. In addition, wasteful waiting time of users attributable to this useless call registration is thus eliminable.
Patent JP-S5556033-A (JP)
Title: Glass composition for cadmium oxide glaze resistor
Inventor: AOKI MASAKI
IPC: C03C8/10
Filed: 1979-10-08
Abstract: PURPOSE: To provide the title glass compsn. consisting of copper oxide, zinc oxide, silicon oxide, lead oxide, boron oxide and sodium oxide, and exhibiting stable resistance even to overload.  
     CONSTITUTION: The glass compsn. consists of, by wt., copper oxide (Cu 2 O) 0.8W30%, zinc oxide (ZnO) 7.1W10%, silicon oxide (SiO 2 ) 3.5W4.5%, lead oxide (PbO) 45.9W65%, boron oxide (B 2 O 3 ) 10.6W15% and sodium oxide (Na 2 O) 2.9W4.2%. When the copper oxide content is raised to 0.8wt% or more, a resistance change of the compsn. is made very little, yet more than 30wt% of copper  oxide increases the change. Accordingly, the copper oxide content is pref. 0.8W 30wt%. 
     COPYRIGHT: (C)1980,JPO&Japio