baber/WOPTO huggingface dataset:
Patent JP-H02285920-A (JP)
Title: Automatic monitor for digital type protective relay
Inventor: UEDA TOYOKI
IPC: H02H3/05
Filed: 1989-04-26
Abstract: PURPOSE:To monitor a defective or nondefective analog input circuit by extremely simple circuit constitution by providing an adding circuit and a digital signal processing circuit and overlapping DC voltage to an input signal as a signal for monitor. CONSTITUTION:A DC voltage generating circuit 13 generating DC voltage as a signal for monitor, an adding circuit 14 overlapping DC voltage to an analog signal and inputting a value obtained by overlapping to an analog input circuit 100, and a digital signal processing circuit digitally processing a digital signal white comparing DC voltage with magnitude before overlapping and discriminating the defective or nondefective analog input circuit 100 on the basis of the result of the comparison are provided. That is, the abnormality of the analog input circuit 100 can be discriminated by the change of DC voltage superposed as the signal for monitor. Accordingly, simple low-cost constitution in which a complicate circuit such as the generating circuit of higher harmonics is not required can be formed.
Patent JP-S5734013-A (JP)
Title: Apatite type composite calcium sodium hydroxide sulfate silicate and sintered material thereof
Inventor: OKAMURA FUJIO
IPC: C04B35/16
Filed: 1980-07-30
Abstract: PURPOSE: The titled compound, having a specific composition and improved degree of sintering, and suitable to a filler for a plastic or cement.  
     CONSTITUTION: An apatite type composite calcium sodium hydroxide sulfate silicate, expressed by the formula (X is F or Cl; x is 1.5W3; y is 0W0.5), and present in the existing region in the figure. The compound is sintered, and used for preparing a durable flooring material, furniture, wall material or brick material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02286521-A (JP)
Title: Extracting device for granular molding
Inventor: ICHIGE TAKAKAZU
IPC: B65G65/23
Filed: 1989-04-26
Abstract: PURPOSE:To prevent a large quantity of moldings from flowing out at one time and prevent the occurrence of chips or cracks of tablets by constituting a receiving chute so that the head of moldings dropped through the takeout port of a granular molding container is made constant. CONSTITUTION:A container 3 is rotated by a motor 21 with an inverter installed on a container bed 18. The motor 21 is driven and controlled by the command from a control box 22 installed likewise on the bed 18. The bed 18 is supported by a support at the position above the opened face of a tablet receiving chute 31 fitted to a hopper 30, and its position is set so that the takeout port 5 of the container 3 is faced to the opened face of the tablet receiving chute 31. The vertical distance between the takeout port 5 and the bottom wall section 32a of a receiving section 32, i.e., head, is made nearly constant. The container 3 is rotated and controlled so that the position of the takeout port 5 of the container 3 is moved downward from nearly the horizontal position to nearly the vertical downward position in response to the tablet quantity filled into the container 3 or the extracted quantity.
Patent JP-H044506-A (JP)
Title: Method and device for illumination
Inventor: GYODA HISAYOSHI
IPC: F21S8/04
Filed: 1990-04-20
Abstract: PURPOSE:To prevent sleepiness by providing an ahead projecting means to illuminate the ahead to an illuminance of a specified lx value or more, and furnishing a downward projecting means to illuminate lighter the downward than the illuminance of the ahead generated by the mentioned ahead projecting means. CONSTITUTION:An ahead projecting means 5 is provided to illuminate the ahead to an illuminance of 1500 lx or more, while a downward projecting means 6 is furnished to illuminate the downward lighter than this illuminance of the ahead generated by the means 5. That is, the ahead is given an illuminance exceeding 1500 lx, and meratonine emission into the brain is inhibited, and meantime the downward is illuminated by the means 6 lighter than the illuminance of the ahead, and thereby the things are made easy to watch so that no hindrance is intervened for the works. This prevents sleepiness, and facilitates watching the things without hindrance to the works.
Patent JP-H09267425-A (JP)
Title: Laminated aroma sheet containing natural herb and its production
Inventor: NOTO KACHIKO
IPC: B32B7/12
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated aroma sheet emitting aroma of a natural herb and natural perfume continuously by patternwise holding fine pieces of a natural herb between two sheet like articles in a dispersed state and bonding the sheet articles by an adhesive containing natural perfume. SOLUTION: Natural perfume and an adhesive resin are added to the nonwoven fabric delivered from a nonwoven fabric unwinding roll 1 through a preheating roll 2 by a rotary screen 5 equipped with a resin supply pipe containing natural perfume. Subsequently, small pieces or granules of a natural herb are supplied to the sheet coated with natural perfume and the adhesive from a stocker 8 by a diffusion machine 9 moved up and down, before and behind and left and right to be bonded and fixed thereto under pressure by shaking operation and beating operation and a nonwoven fabric 10 is laminated and bonded to the upper surface of the sheet through a pinch roll 11 and the laminated product is passed through a dryer 13 at 80 deg.C for one min to be taken up by a taking-up apparatus 14 to complete the production of a natural herb-containing laminated aroma sheet.  By this constitution, the natural herb-containing laminated aroma sheet continuously emitting aroma of a natural herb and natural perfume can be obtained.
Patent JP-H05256437-A (JP)
Title: Secondary air supplying device for incinerator
IPC: F23G5/14
Filed: 1991-05-10
Abstract: PURPOSE:To improve agitation and mixing of combustion gas and secondary air in an air supplying device for municipal dust incinerator by a method wherein an air supplying pipe having a plurality of air blowing ports is arranged along a pipe axis direction in such a manner that the air supplying pipe passes across a flow passage in a secondary combustion chamber and further the air supplying pipe is communicated with a blower. CONSTITUTION:A secondary combustion chamber 4 is provided with a plurality of air supplying pipes 8 across a flow passage of the secondary combustion chamber 4. The air supplying pipes 8 are formed with a plurality of air blowing ports 9 along its pipe axis direction. A secondary air blowing duct 10 is communicated with a base end of the air supplying pipe 8 and then the secondary air blowing duct 10 is connected to a secondary air blower secondary damper device. An extremity end of the air supplying pipe 8 is communicated with an air discharging duct through an air discharging duct 13. With such an arrangement, the secondary air is injected from the air blowing port 9 into the secondary combustion chamber 4, agitated and mixed as well.
Patent JP-2000290954-A (JP)
Title: Wave-dissipating laid body and wave-dissipating structure using the same
Inventor: ISHIKURA KENJI
IPC: E02B3/06
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To allow a wave-dissipating laid body to smoothly fit soil at the bottom of water and to prevent it from being broken even when the rate of sinking is slow. SOLUTION: This wave-dissipating laid body has openings (a) being greater than wave-dissipating members Sa, Sa' and defined by inner frame members 6-9 within an outer frame 5 comprising a plurality of outer frame members 1-4 interconnected in the form of a rectangle on plan view. Defining members 10, 10, 11, 11, 12, 13 are extended between the outer frame members 1-4 and the inner frame members 6-9 whereby engaging meshes a'... sized so that the wave-dissipating members Sa, Sa' are engaged therein without slipping out are defined around the openings (a). This wave-dissipating structure comprises the wave dissipating members Sa,..., Sa' engaged in the engaging meshes a'... of the wave-disspating laid body and other wave-dissipating members Sb,... pressed against one another and held accumulated on the openings (a) by means of the wave-dissipating members Sa..., Sa'....
Patent JP-S5229332-A (JP)
Title: Device for controlling the number of coins released from coin-operated playing machines
Inventor: WAKITA KATSUMASA
IPC: A63F7/02
Filed: 1975-08-29
Abstract: PURPOSE: To provide a device for controlling the number of coins released from coin-operated playing machines wich indicates the number of balls put in during the game by lighting a lamp while indicating the number of coins released through conversion thereof and releases coins as indicated upon end of one round of game. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11303863-A (JP)
Title: Shell type roller bearing
Inventor: KAWAMURA TOSHIRO
IPC: F16C33/58
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a shell-type roller bearing which can be assembled non- directionally, and in which an outer race is prevented from being deformed during assembly. SOLUTION: In a shell type roller bearing in which an end part 23a of a hollow cylindrical outer race 22 for accommodating a plurality of rollers 24 is bent by high frequency heating, and which is used in such a condition that the outer race is press-fitted and fixed in a bore in a housing, the hardness of the one end part 23a of the outer race is higher than HV(Vickers Hardness) 513. Further, both end parts 23a, 23b of the outer race have a diameter which is smaller than the diameter of the housing bore.
Patent JP-H09290128-A (JP)
Title: Exhaust gas processing apparatus and method for controlling its operation
Inventor: SAITO TAKAYUKI
IPC: B01D53/50
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling operation of an exhaust gas desulfurization facility using min. utilities and being economical in taking the amt. of removal of dust in a desulfurization and a dust collector and corrosion and clogging caused by SO3 in a GGH heat recovery device into consideration. SOLUTION: Required amt. of electric power in a dust collector 2 is made min. by controlling the amt. of loading of electricity in the dust collector 2 in such a way that the concn. of dust at the inlet of a chimney 6 is made to be a limit for the dust control value. In addition, in this time, from the concn. of SO3 at the outlet of the dust collector detected by means of an SO3 detector and the concn. of dust at the outlet of the dust collector detected by means of a dust concn. detector 11 for the outlet of the dust collector, the concn. of SO3 adsorbed and removed with dust is calculated.  Then, the concn. of SO3 entering a heat recovery device 3 which has bad influence on the heat recovery device is obtd. from the calculated SO3 concn. and from a correlation between the SO3 concn. which has bad influence on the heat recovery device 3 and the necessary min. medium temp., the medium temp. at the lowest limit in the heat recovery device 3 is calculated and the temp. is controlled by means of a heat medium heater 8 so as to make the medium temp. in a heat medium communicating pipe 7 necessary lowest limit.
Patent JP-S587167-A (JP)
Title: Fixing device
Inventor: IKEDA KUNIHIKO
IPC: G03G15/20
Filed: 1981-07-07
Abstract: PURPOSE:To prevent the harmful influence caused by bringing always a separating pawl into contact with a fixing roler, by turning the separating pawl through a projected part, which is projected to a recording paper carrying path, to ensure the separating state of the separating pawl from the fixing roller in the fixing roller system for fixing a toner image. CONSTITUTION:When a recording paper 3 is held between a fixing roller 1 and a pressure roller 2 and between paper eject rollers 9 and 10 and is carried, a separating pawl 6 is kept separated from the fixing roller 1; and otherwise, a tip 6a is brought into contact with the fixing roller 1 to perform the essential separating function for the recording paper 3 or is held. Since this operation is performed by using the tension of the recording paper 3, which is made tense by giving a peripheral speed difference between the fixing roller 1 and paper ejecting rollers 9 and 10, as a driving source, a special driving source or member is not required for the contacting and separating functions of the separating pawl 6, and the cost is reduced easily.
Patent JP-H042920-A (JP)
Title: Monitoring/recording apparatus of hydraulic apparatus
Inventor: NAKAGAWA AKIRA
IPC: G08C15/00
Filed: 1990-04-20
Abstract: PURPOSE:To make inspection efficient and labor-saving by providing a detector adjusting unit at the side of a hydroelectric power plant, and connecting a portable hydraulic device monitoring/recording device to the adjusting unit when it is necessary, thereby to carry out various kinds of measurements and recordings. CONSTITUTION:A portable hydraulic device monitoring/recording apparatus 1 is connected via a connecting code 3 to a detector adjusting unit 1 installed at the side of a hydroelectric power plant. Data of, e.g., a hydraulic device of the power plant, month and day etc. is preset by a presetting card 25. A detecting signal from a level detector 4 in a pressured oil tank, a level detector 5 in an oil collecting tank, an oil pressure detector 6, a current detector 7 is input to a microcomputer 29 every predetermined timing through a detecting signal adjusting amplifier 9, a connector 10, the code 3, a connector 22 and an A/D converter 23. The measuring result of the computer 29 is printed by a printer 30.
Patent JP-S5628871-A (JP)
Title: Electrophotographic printer
Inventor: TATEISHI KAZUYOSHI
IPC: B41J2/44
Filed: 1979-08-20
Abstract: PURPOSE: To heighten the resolving power and printing speed and eliminate the disturbance of printing and the nonuniformity of printing density, by using a light- emitting monolithic Ga(AsP) diode array and a three-layer photosensitive member made of Se in the main.  
     CONSTITUTION: A PbS layer 13, a polycarbonate layer 14 of 0.1W0.2μ in thickness, an Se layer 15 of 20W100μ in thickness, an Se.Te layer 16 which has a thickness of 0.5W1μ and contains Te at a molar ratio of 0.15W0.5 and an Se.Te.Sb layer 17 containing Te at a molar ratio of 0W0.15 and Sb at a molar ratio of 0.01 or less are produced on an electroconductive carrier 12 to manufacture a photosensitive member 1. This photosensitive member is charged with positive electricity by a uniform charging corotron 2. Signals are written on the charged photosensitive member by lighting on and off a plurality of light-emitting monolithic diodes 4 in which P-N junctions are provided by selectively diffusing Zn in mixed crystal layers of Ga (AsP), thereby forming an electrostatic latent image. The image is developed by a developing unit 5 so that the image becomes visible. The developed image is transferred onto paper 11 and fixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04314906-A (JP)
Title: Hollow valve for internal combustion engine
Inventor: SHIDA TOSHIMITSU
IPC: F01L3/20
Filed: 1991-04-11
Abstract: PURPOSE:To reduce the weight of a hollow valve without deteriorating the strength of the joint to a terminal member. CONSTITUTION:A wall thickness t1 of an end of a shaft 2 in which a hollow port 6 is formed is set larger than other portions. Then, a terminal member 4 is thereto. A contact area is increased therefore, and a joint strength is improved. Accordingly, the weight of a valve body is reduced without making the wall thickness of the whole shaft 2 thick.
Patent JP-S62261195-A (JP)
Inventor: SAKAI YASUSABURO
IPC: H05K3/10
Filed: 1986-05-08
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-H02282765-A (JP)
Title: Electrophotographic copying device
Inventor: DOI MASAHIRO
IPC: G03G15/02
Filed: 1989-04-25
Abstract: PURPOSE:To fix the relative position of a corona discharger to an image carrier to be constant and to stably maintain the relative position of both of them by fixing a mount which holds the corona discharger and a frame which holds the image carrier on a base frame which is a common reference. CONSTITUTION:The frame 39 where a holding part 40 for holding both ends of the image carrier 24 is formed is fixed on the base frame 1b and one mount 75 which holds the center part of the corona discharger 15 opposed to the outer periphery of the image carrier 24 is fixedly provided on the base frame 1b. Therefore, the mount 75 which holds the corona discharger 15 and the frame 39 which holds the image carrier 24 are fixed on the common base frame 1b. Thus, the relative position of the corona discharger 15 to the image carrier 24 is fixed to be constant and stably maintained.
Patent JP-S62261112-A (JP)
Title: Method for connection of coil winding
Inventor: YAMAUCHI SATORU
IPC: H05K1/18
Filed: 1986-05-08
Abstract: PURPOSE:To connect a conductor and a lead wire very easily by performing a hot welding method and a soldering method by a method wherein the lead wire located in the vicinity of the terminal of a coil winding crosses a conductor, and the lead wire and the conductor are connected at the crossing position. CONSTITUTION:The terminals 2a and 2b of a coil winding 2 are led out in such a manner that they cross on conductive lead pieces 3b and 3b, and the terminals 2a and 2b are engaged at the engaging parts 1a and 1b arranged in the vicinity of said lead pieces. Then, the lead wire 2c crossing on the lead piece 3b in the vicinity of the terminals 2a and 2b is connected to the lead piece 3b. As a polyurethane film is provided on the external surface of the lead wire 2c, the film is fused by heat welding, and it is spot-welded (8a, 8b) to a conductor 3. To be more precise, as the lead wire 2c is overlapped on the conductor 3 in the midway on its way to the engaging parts 1a and 1b, pole bolts 9 and 10 are pressed against said overlapped part from the upper and the lower sides, and spot welding 8a and 8b are performed. Also, the connection of the lead wire 2c may be performed using a soldering method, the film is fused by the heat of soldering, and the lead wire 2c can be connected to the conductor 3.
Patent JP-S60249429-A (JP)
Title: Phase locked loop circuit
Inventor: OKINO TAKAYUKI
IPC: H04L7/033
Filed: 1984-05-24
Abstract: PURPOSE:To obtain a phase locked loop circuit whose pull in time is short and frequency variation is small with a simple constitution, by selecting and impressing one of the first and the second low-pass filter outputs to a voltage control oscillator. CONSTITUTION:A detector DET1 inputs first the output of an LPF1 having a smaller time constant to the voltage control oscillator (VCO). The output of the VCO approaches the input frequency quickly; and when the output becomes approximately equal to the input frequency, the detector DET1 confirms that an output V1 of the LPF1 becomes about ''0'', and the detector DET1 sends a reset signal to an LPF2. At this time, the LPF2 is so reset that its output V2 is about ''0'' and is a value having a very large time constant for the input signal. Next, a switch SW is switched to the output side of the LPF2. The output of the LPF2, namely, the input of the VCO is less varied because of the large time constant, and the output of the VCO is stabilized very much.
Patent JP-S61262903-A (JP)
Title: Traffic control method for unmanned truck
Inventor: NISHIKI TETSUYA
IPC: G08G1/00
Filed: 1985-05-17
Abstract: PURPOSE:To attain the traffic control for many trucks with complicated driving routes by setting an interference area where the interference occurs among driving routes of each truck and driving these trucks one by one through said interference area. CONSTITUTION:When a truck 3a detects the positions corresponding to the entrance and exit of an area, the truck 3a transmits these position signals and the code of the truck 3a itself to an area control station. The area control center decides the interference areas (e, g and h) based on the storage of the driving route of another truck 3b which is driven in the same area. Then the control station sets incoming positions Q1 and Q2 as well as passing positions P1 and P2 of both trucks 3a and 3b in said interference areas. The truck 3a detects the position Q1 is its driving course and transmits it to the area control station. Receiving the position Q1 of the truck 3a, the control station gives a drive command to the truck 3a as long as it does not receive the position Q2 of the truck 3b yet. While the control station gives a drive inhibiting command to the truck 3b when the station confirms that the truck 3a continues its drive and the truck 3b reaches the position Q2.
Patent JP-S62263389-A (JP)
Inventor: NISHIMURA TEIJIRO
IPC: D06P5/00
Filed: 1986-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5729271-A (JP)
Title: Preparation of simple relish food
Inventor: MAEDA TAKEYOSHI
IPC: A23L17/00
Filed: 1980-07-31
Abstract: PURPOSE: To prepare a simple relish food having the taste of the externally added seasoning, and composed of a fish meat plate impregnated with the seasoning, by coating a surface of a fish meat plate with a pasty seasoning, placing another fish meat plate on the seasoning layer, and mechanically pressing the laminate.  
     CONSTITUTION: Fish meat, such as meat of walleys pollack, is ground, mixed and kneaded with conventional seasonings, formed to a thin web by conventional means, and dried to obtain a fish meat plate. One surface of the plate is coated with a pasty seasoning e.g. obtained by adding gelatine, starch, etc. to cuttlefish powder and kneading the mixture to a paste. After drying the seasoning a little, another fish meat plate is placed on the seaoning layer, and pressed with external force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07309912-A (JP)
Title: Polypropylene resin and oriented film
Inventor: SHODA ISAO
IPC: C08F4/60
Filed: 1994-05-19
Abstract: PURPOSE:To obtain a polypropylene resin which forms an oriented film of high rigidity and heat resistance, has good stretchability in forming an oriented film and is suitable for a biaxially oriented film. CONSTITUTION:This resin has a melt flow rate of 0.1-10g/10min, and a peak temperature (Tp) of 105-125 deg.C, preferably 110-120 deg.C, and an elution peak width (sigma) of at least 9.0 deg., preferably at least 10 deg., on the elution curve by the temperature rising elution fractionation method.
Patent JP-S61263721-A (JP)
Title: Mold protective device of injection molder or the like
Inventor: SUGITA KENJI
IPC: B22D17/22
Filed: 1985-05-17
Abstract: PURPOSE:To eliminate the stoppage of mold closing action due to sliding resistance and consequently the labor for adjustment of the protective pressure of a mold by a method wherein the working pressure of a movable platen is detected with a pressure sensor and, in addition, the pressure, which is the sum of said working pressure and the predertermined plus pressure, is employed as the set pressure of a solenoid-operated relief valve. CONSTITUTION:The hydraulic oil, which is sent from an oil pressure source 13 and pressurized to the predetermined oil pressure, is fed to a mold clamping cylinder 4 so as to advance a cylinder ram 5 in order to start the mold closing action. The dog 12a at the tip of an adjustable bar 12, which is mounted to a movable platen 6 pushed out by the cylinder ram 5, depresses an automatic setting limit switch 9 on the basis of the output signal of which a pressure sensor 16 detects the pressure in the flow passage or the working pressure of the movable platen at that time point. The output expressed in the detected pressure value is amplified at a pressure amplifier 17 and added to the output from a plus pressure setter 18. The resultant output sum is amplified through an operational amplifier 19 and a current amplifier 20 so as to decide the set pressure of a solenoid operated relief valve 14 in accordance with the magnitude of the current corresponding to the change of the pressure value of the output sum.