baber/WOPTO huggingface dataset:
Patent JP-H05293156-A (JP)
Title: Thermal moxibustion means and acupuncture moxibustion means
Inventor: SHIMIZU HIROHARU
IPC: A61H39/06
Filed: 1991-04-03
Abstract: PURPOSE:To provide the thermal moxibustion means and acupuncture moxibustion means which do not emit smoke and smell, can be iteratively used and have a high thermal moxibustion and acupuncture moxibustion effect. CONSTITUTION:The thermal moxibustion means and acupuncture moxibustion means are constituted by incorporating liquid or solid fuel into a noncombustible solid consisting of a powder molding of sodium chloride, calcium silicate, calcium carbonate, etc., shaped to a thermal moxa shape or noncombustible porous material, such as ceramics or sintered body of metallic powder, thereby forming a combustion body 1.
Patent JP-S5321559-A (JP)
Title: Synchronous circuit
Inventor: MINAMITANI TAKASHI
IPC: H03K5/00
Filed: 1976-08-12
Abstract: PURPOSE:To obtain a simply-constituted circuit which converts an asynchronizing signal independent of a reference clock signal into the reference clock signal.
Patent JP-H08270624-A (JP)
Title: Clip
Inventor: ARAKAWA KOJI
IPC: F16B5/10
Filed: 1995-03-29
Abstract: PURPOSE: To facilitate mounting/demounting a sheathing part by fitting a head part flange and fitting part to a mounting member fixed, stopping a pair of elastic leg parts fitted to a mounted member mounting hole, and rotating a shaft part by a tool use groove so that engaging a cut in part with a mounted member can be disengaged. CONSTITUTION: Sliding is performed from an opening in a surface side to a mounting seat 12 of a mounting member 11, to fit a head part flange 2 and a fitting part 3 fixed of a clip 1. An elastic leg part 6 is fitted to a mounting hole 21 of a car body panel 20, to engage a stop stepped part 9 with a peripheral edge of the mounting hole 21, also to bring an elastic flange 4 from a surface side into elastic contact with the peripheral edge of the mounting hole 21, so that the mounting member 11 can be fixedly mounted in the car body panel 20. In the case of demounting the mounting member 11, a driver point end is fitted to a tool use groove 8 from a reverse surface side of the car body panel 20, to twist almost 45 deg. in the counter clockwise direction a shaft part 5 deformed.  Since a notched part 10 is dislocated from a peripheral edge part of the mounting hole 21, engaging the car body panel 20 is disengaged, and the mounting member 11 can be easily demounted with the clip 1.
Patent JP-H04304329-A (JP)
Title: Method for controlling combustion of burner in aluminum melting furnace
Inventor: MIYAJIMA TAKASHI
IPC: F27D19/00
Filed: 1991-04-01
Abstract: PURPOSE:To provide a method in which combustion of a burner can be controlled according to inputted heat efficiently in an aluminum melting furnace. CONSTITUTION:At the time of executing preset pattern control to the combustion of burner in the aluminum melting furnace, in the case the inputted heat efficiently eta(n-1) at (n-1)th cycle is reduced lower than the inputted heat efficiency eta(n-2) at (n-2)th cycle and the inputted heat efficiency eta(n) at (n)th cycle is dropped as lower than the inputted heat efficiency eta(n), the combustion of burner at (n+1)th cycle is controlled so as to match lower reduction of the inputted heat efficiency by comparing eta(n-2)-eta(n-1) and eta(n-1)-eta(n).
Patent JP-S58487-A (JP)
Title: Frozen sea going vessel
Inventor: SUEOKA HIDETOSHI
IPC: B63B35/12
Filed: 1981-06-22
Abstract: PURPOSE:To improve the ice-smashing efficiency of the vessel by a method wherein arms, at the tip of each of which a laser device to produce cracks in an ice block by irradiating laser beams is arranged, are provided movably to the ice block or the forecastle in order to produce cracks in the ice block prior to smash the ice block by the thrust of the hull of the vessel. CONSTITUTION:A plurality of the arms 2, at the tip of each of which the laser device 3 is fitted, are disposed in upright on the forecastle deck of the hull 1. The arms 2 are provided movably to the ice block 7 by means of a driving mechanism (not shown) so as to produce initial cracks by irradiating laser beams 6 from above the ice block 7 to the required portions of the ice block 7 under the controlling of the positions of the laser devices 3. Accordingly, the required controlling of the position of the arms 2 and the irradiation of laser beams 6 from the laser devices 3 to the surface of the ice block 7 result in cutting-off the ice block 7 and in producing the initial cracks 8 and in enabling to easily smash the ice block 7 by the thrust of the hull 1.
Patent JP-S5430166-A (JP)
Title: 2-aminomethyl-5-phenyloxazoles and their pharmaceutically acceptable acid salts
Inventor: INOUE SHIYOU
IPC: A61P29/00
Filed: 1977-08-11
Abstract: PURPOSE: 2-Aminomethyl-5-phenyloxazoles of formula I: [R 1  is phenyl or halophenyl group; R is 4-(2-hydroxyethyl)-1-piperazinyl or formula IV (R 3  and R 4  are H, 1-3C alkyl, or 2-4C alkoxyalkyl groups); R 2  is 1-3C alkyl group] and their pharmaceutically acceptable acid salts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5721132-A (JP)
Title: Pll frequency synthesizer tuner
Inventor: ADACHI HIROO
IPC: H03J5/02
Filed: 1980-07-15
Abstract: PURPOSE:To prevent the production of tracking error, by using separate PLL circuits for local signal frequency and tuning voltage for RF amplifier. CONSTITUTION:PLL circuits 6, 8 are provided and a controller 7 and a reference oscillator 61 are used in common. The output of the PLL circuit 8 is applied to an RF amplifier, and the output of the PLL circuit 6 is applied to a mixer MIX3. The frequency dividing ratio of frequency dividers 82, 62 is changed. For example, taking the RF reception frequncy fr as 531-1602kHz, frequency between stations as 9kHz(=fs), RF signal frequency as 468kHz, local signal frequency f as 999(531+468)-2070(1602+468)kHz and frequency fs of a reference oscillator 61 as 9kHz, respectively, the relation among the frequency dividing ratio N of the frequency divider 62 and the frequency dividing ratio N' of the frequency divider 82 is N'=N-52.
Patent JP-H06291583-A (JP)
Title: Quartz oscillator
Inventor: NISHIMURA SHUJI
IPC: H03H9/02
Filed: 1993-04-01
Abstract: PURPOSE:To obtain a quartz oscillator in which a sufficient vibration proof effect can be obtained against a low frequency vibration, and a stable frequency spectrum can be outputted. CONSTITUTION:A quartz vibrator 4 of a quartz oscillator 10 is wrapped with a gel-shaped material (for example, silicon gel) 11, and mounted on a print circuit board 6. The self-weight of the quartz vibrator 4 is light, so that the spring constant of the gel-shaped material can be decreased, and the viscous resistance of the gel-shaped material can be used. Thus, the sufficient vibration proof effect can be obtained against the low frequency vibration, an unnecessary wave and a phase noise or the like can be prevented, and the stable spectrum can be outputted.
Patent JP-S5432432-A (JP)
Title: Preparation of bis-(beta-hydroxyethyl) terephthalate and/or its low polymer
Inventor: OKAMOTO TADAYOSHI
IPC: C07C67/00
Filed: 1977-08-12
Abstract: PURPOSE: To prepare the title compounds industrially advantagenously, by maintaining the partial pressure of ethylene glycol in the gaseous phase of the reaction system within a specific range in the direct reaction of terephthalic acid with ethylene glycol. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08291843-A (JP)
Title: Fluid mount
Inventor: OKUZUMI HIROSHI
IPC: F16F13/00
Filed: 1995-04-21
Abstract: PURPOSE: To keep a dynamic constant lower and provide sufficient damping. CONSTITUTION: A fluid mount is provided with an elastic body 7 elastically connecting two fixing sections 3 and 5, two fluid chambers 11 and 13 which are provided between the two fixing sections 3 and 5 and filled with fluid, a communication hole 17, which communicates the fluid chambers 11 and 13 and a mass body 21, which forms orifices 19 in the gap between, and the internal faces 17a, which are vibrationably and elastically supported to the communication hole 17. For this reason, when the mass body 21 resonates along the axial direction of the communication hole 17, in the area of smaller frequency than the resonant frequency of the mass body 21, effective orifice length is lengthened, and in the area exceeding the resonant frequency of the mass body 21, effective orifice length is shortened.
Patent JP-2000294004-A (JP)
Title: Compact self-ballast fluorescent lamp
Inventor: KONDO KAZUYOSHI
IPC: F21V29/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a compact self ballasted fluorescent lamp capable of vary ing the lightness of a commercial item of lamp once completed. SOLUTION: An electric component 45 dependent upon the consumed power is molded in a component package 42. The component package 42 is installed from a package mounting hole provided in a cover part 40. Common components independent of the consumed power are molded at the cover part 40 in a single piece structure. The lightness can be selected freely by replacing the component package 42.
Patent JP-H02274671-A (JP)
Title: Under carriage frame for vehicle
Inventor: AO KAZUO
IPC: B62D21/02
Filed: 1989-04-17
Abstract: PURPOSE:To improve durability and reliability as well as reduce weight by disposing a group of rivets or bolts for fastening a cross member to an inner stiffner in such a way that the distance between the equivalent center of gravity of the group of rivets or bolts and the center line of each rivet or bolt satisfies a specific equation. CONSTITUTION:When the distance between the equivalent center of gravity of a group of rivets 18 for fastening a cross member 14 to an inner stiffner 16 and the center line of each rivet is made (ri), the minimum value of (ri) is made (rmin) and the maximum value is made (rmax), the rivets 18 are disposed in such a way as to satisfy 0.5<=rmin/rmax<=1. Because of such disposition as to have small distance difference from the equivalent center of gravity, the load based on the torsion of an under carriage frame 10 is more uniformly born by each rivet than the existing disposition so as to suitably reduce the maximum shearing stress. The durability and reliability of the under carriage frame 10 is thus improved as well as the weight can be reduced simultaneously.
Patent JP-S5622127-A (JP)
Title: Key input guiding system
Inventor: KOSHIDAKA TERU
IPC: G06F3/00
Filed: 1979-07-31
Abstract: PURPOSE: To realize the simplification of constitution, the clear indication of the wrong data item and the proper key input each, by displaying the item number at part of the display unit and at the same time displaying the symbol or the like showing the end of input of the final item.  
     CONSTITUTION: The data equivalent to one line is divided into three items on slip CHT. In other words, the data (figures) are written into columns A, B, C and D corresponding to the section, the number, the amount of money and the data respectively. And the item numbers are printed under these data in the order of the items, and item number 1 is given to columns A and B each along with item numbers 2 and 3 given to columns C and D each. The figure display tube or the like is used for the display unit of the terminal device. And display tube K is provided to display the item numbers, the input end symbols and the like in addition to display tube L which display the data supplied by the ten keys. When the enter key is pushed after input of the data of item number 3 and after confirming the correct result of collation, tube K displays E which means the end of input. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62256235-A (JP)
Title: Optical information processor
Inventor: YOMO MAKOTO
IPC: G11B7/09
Filed: 1986-04-28
Abstract: PURPOSE:To perform tracking control having a linear characteristic so as to always carry out accurate tracking, by detecting the moving position of an optical system and subtracting DC offset quantity contained in tracking control signals. CONSTITUTION:Outputs of photo detectors 6a and 6b are previously adjusted so that they can be made equal to each other when an actuator 7 is at a position coincident with the optical axis of a laser 1. As the actuator 7 moves, differences occur between the outputs of the elements 6a and 6b and the moving position of the actuator 7 is detected. When a diaphragm 10 is provided before an optical system 5, the contours of the spots of incident rays of light to the elements 6a and 6b become clear and the resolution of position detection is improved. At the time of detection of tracking signals, outputs of divided- into-two photosensors 9a and 9b are subjected to subtraction 13 and an amplified 14 signal and the outputs of the elements 6a and 6b are also subjected to subtraction 11. The subtracted results and a signal corresponding to an amplified 12 DC offset quantity are subjected subtraction 15. As a result, a tracking control signal containing no DC offset quantity is obtained.
Patent JP-S5220849-A (JP)
Title: Liquid crystal display method
Inventor: MATSUFUJI YOUJI
IPC: G01J1/02
Filed: 1975-08-09
Abstract: PURPOSE:To enable many kinds of display with easy-to-manufacture and smale and light weight cell by composing liquid cell with multiple liquid crystal layer holding liquid crystal between the base panels and with two polarized light plate.
Patent JP-S5621919-A (JP)
Title: Mixer drum drive controller in concrete mixer truck
Inventor: HOSHINO YOSHIYASU
IPC: B60K25/04
Filed: 1979-07-30
Abstract: PURPOSE: To accurately prevent the reverse malfunction of a mixer drum by providing the reverse operation preventive mechanism of an operator and its preventive release mechanism in the operation device of the mixer drum.  
     CONSTITUTION: An operator 24 is freely rotatingly supported on the operation panel 26 of an internal operation device 3 and a reverse operation preventive mechanism (a) consisting of a guide groove 27, lever 31, pin 33, and compressed spring 32 and a preventive release mechanism (b) consisting of the lever 31 and a push button 34 are provided at the rear facing the operation panel 26 of this operator 24. When the operator 24 is set to stop position (S), since the pin 33 is fit in the lower end of the guide groove 27, the operator 24 can be operated forward (clockwise), but it cannot be done backward (counterclockwise). When the push button 34 is pressed and the pin 33 is detached from the guide groove 27, the operator 24 can be operated backward. As a result, the reverse malfunction of the mixer drum can accurately be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000291763-A (JP)
Title: Actuator
Inventor: INOGUCHI YOSHIHIRO
IPC: F16H25/20
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an emergency battery while restraining the increase in a size and cost. SOLUTION: In this actuator 10, a shaft supported rotatably to the shaft insertion part 14 of a housing 11 is normally/reversely rotated and driven by the motor 60 with a worm gear reduction device through a drive side bevel gear and driven side bevel gear 47. A female screw member 18 connected a moving cylinder 22 moving in the axial direction is screwed on the male screw part 16 of the outer periphery of the shaft 15 advancably/retreatably and the tip of the moving cylinder 22 is connected to the load. A motor 60 is installed on the motor installation part 13 formed on the side opposite to the shaft insertion part 14 of the housing 11 and a battery storing part 55 is formed on the extension of the shaft insertion part 14 of the housing 11.  Thereby, as the battery may not be accompanied separately from the actuator, the battery can be provided while restraining the increase of the size and cost of entire actuator.
Patent JP-H10290434-A (JP)
Title: Method, device for connecting television signal and media reproducing device
Inventor: IWASAKI EIJI
IPC: H04N5/272
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain the operating state of a player while viewing the picture of a VTR or the like by providing a character pattern inserting circuit on the output rout of Video signals, continuously outputting signals from external equipment from the turn-on of the player to the actual output of reproduced signals and outputting a character showing the turn-on of the player. SOLUTION: While the player is turned off and the external equipment such as VTR is operated, the signals of external equipment are sent to the side of TV by SW3 and SW4. Next, when the power source of the player is turned on, the player starts the preparation of reproduction, and a player power-on signal is issued from a CPU 20 for the controller inside the player and sent to a character gyrating circuit 30. At the character generating circuit 30, a character pattern synchronized with a video signal from the external equipment is generated and sent to a character pattern inserting circuit 40. At the character pattern inserting circuit 40, the character pattern is inserted onto the video signal from the external equipment and outputted.
Patent JP-H11293836-A (JP)
Title: Simple roof
Inventor: YOSHIDA IKUHIKO
IPC: E04B7/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce costs and to enhance easiness to execute. SOLUTION: A simple roof has a plurality of rafters 3 on which a roof panel 4 is mounted, rafter support 5 provided on a building frame 2 in order to support the ends of the rafters 3, and a support 7 supporting the eaves sides of the rafters 3 at a predetermined height via a frame member 6. A support member 10 which has a locking part 9 rotatably locked to a lock receiving part provided at the rafter support 5, and which is sized to match the end of each rafter 3, is provided at the end of the at least one of the rafters 3.
Patent JP-S58214142-A (JP)
Title: Picture density detector for picture producer
Inventor: TAKANO MASAHARU
IPC: G03G15/043
Filed: 1982-06-07
Abstract: PURPOSE:To detect the density of an original, by forming the end face of a condenser having a photodetecting surface coincident with the width of original into a paraboloid and therefore collecting evenly the beams reflected from each part of the original to feed them to a photodetecting element. CONSTITUTION:An original 69 is illuminated by a lamp 47 and then projected to a photosensitive drum 51 via a lens system 49. A part of the reflected light is m made incident through a photodetecting surface of a condenser element 71 and reflected by a paraboloidal reflecting surface 77 and then a conical reflector to be made incident to a phtodetecting element 81. The total reflected light of original which is made incident to the surface 73 covering over the full width of the original is photodetected. Thus the average value can be measured accurately for the density of original. The width of the surface 73 is set coincident with the minimum orignal size. It is also effective to provide plural elements 71 and then select some of these elements in response to the original size.
Patent JP-S60240832-A (JP)
Title: Gas turbine combustor
Inventor: NAGATA YUUSEI
IPC: F23R3/26
Filed: 1984-05-14
Abstract: PURPOSE:To adjust the distribution rate of the primary air of a discharged air from a compressor to an air for diluting, etc. simply and securely by providing a branch pipe through which part of said discharged air is temporarily introduced out of a casing, and providing a flow regulating valve midway in its passage. CONSTITUTION:A gas turbine 1 has a compressor 3, a combustor 4, and a turbine 5, in its casing 2. Part of compressed air from the compressor 3 is fed to the fuel injection valve 17 of the combustor 4 as a primary air, from a compressed air passage 8 via a branch pipe 10, uniformly mixed with a fuel in a pre-mixing and pre-evaporating passage 15, and burned in a combustion chamber 16. On the other hand, the remaining part of said compressed air is introduced, as it is, into a gap 18 between the outer cylinder 13 and the combustion cylinder 14 of the combustor 4, and, then, introduced into the combustion chamber 16 from an air intake 19 as a diluting air, to dilute a combustion gas as mentioned above. In this case, the rate of the primary air to an air for diluting and cleaning can be adjusted simply and securely by means of a flow regulating valve which is provided midway in the branch valve 10.
Patent JP-H10290043-A (JP)
Title: Semiconductor laser
Inventor: KADOWAKI TOMOKO
IPC: H01S5/16
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress a leakage current flowing into a zinc diffusion region constituting a window structure part by a method wherein the window structure part in which. the band gap energy of the part of an active layer is larger than that of other parts of the active layer in an optical waveguide is provided and a high-resistance region is formed between the upper part of the window structure part in a current blocking layer and a laminated structure. SOLUTION: Window structure parts (zinc diffusion regions) 31 are formed in both end parts of an optical waveguide, and a high-resistance region 32 is formed between parts which are situated on the window structure parts 31 in a current blocking layer 23 and a laminated structure 22. The window structure parts 31 are formed by diffusing impurities such as zinc or the like. Thereby, the band gap energy of the part of an active layer 25 in the window structure parts 31 is made larger than the band gap energy of other parts (parts in which zinc is not diffused) of the active layer 25 in the optical waveguide. As a result, it is possible to effectively suppress a leakage current flowing into the window structure parts 31 via the current blocking layer 23.
Patent JP-H03297273-A (JP)
Title: Picture signal decoding reproducing device
Inventor: MORONAGA KENJI
IPC: H04N1/41
Filed: 1990-04-16
Abstract: PURPOSE:To obtain a proper decoding reproduction picture data by selecting the effect of an inter-block filter and of an edge emphasis filter based on a coded data quantity for each block. CONSTITUTION:A coded data quantity for each block calculated by a data code quantity count section 30 is fed to an inter-block filter selection section 26 and an edge emphasis constant selection 28, the selection section 26 selects an inter-block filter used by an inter-block distortion correction section 20 and the selection section 28 selects a constant for an edge emphasis filter used for the edge emphasis section 22 in a picture signal decoding reproduction device in which a digital picture data divided into plural blocks each subjected to 2-dimension orthogonal conversion coding is implemented with decoding and reproducing. Thus, the processing in response to the degree of occurrence of inter-block distortion is implemented and unsharpening due to inter-block filter processing is properly eliminated.
Patent JP-S5431405-A (JP)
Title: Dispersing agent for coal in oil containing dialkylsulfosuccinic ester salt
Inventor: SAKUMA KOUHEI
IPC: C09K23/00
Filed: 1977-08-15
Abstract: PURPOSE: A dialkylsulfosuccinic ester salt and a specific alkanolamide are mixed to form title dispersin agent that can disperse fine powders of coal in oil and forms coal/oil dispersions with high stability and fluidity for long periods of time. 
     COPYRIGHT: (C)1979,JPO&Japio