baber/WOPTO huggingface dataset:
Patent JP-H01199294-A (JP)
Title: Automatic gas meter inspection informing device
Inventor: ISHIZUKA IZURU
IPC: G08B21/00
Filed: 1988-02-04
Abstract: PURPOSE:To eliminate the consumption of a power supply even in case a gas flow rate signal keeps a fixed positive or negative level and to realize the long-period use of a power supply battery by using a gas flow rate detecting means which conducts only at the change of the gas flow rate signal. CONSTITUTION:A reed switch 12 is opened and closed in accordance with the rotation of a rotary plate 11 of a gas meter device 1. Thus the voltage having its ON and OFF periods equal to each other is applied to a gas flow rate detecting circuit 8. A base current flows instantaneously to resistances 83 and 84 at an instance when the switch 12 is turned on. Then the both-end voltage of a resistance 13 is inputted to a logic circuit 4 via an inverter 9 having the threshold value and informed. The gas flow rate is equal to zero when the switch 12 is turned on. If this state lasts, a capacitor 81 is kept at the level of the battery voltage and no base bias is applied to a transistor 85. Thus the transistor 85 never conducts. Then the transistor 85 does not conduct neither in case the OFF state of the switch 12 is kept.
Patent JP-H04263977-A (JP)
Title: Printer
Inventor: NAMIUE TAKESHI
IPC: B41J29/13
Filed: 1991-02-19
Abstract: PURPOSE:To ensure that an operator who stands remote from a printer can determine the state of the printer easily and details of its operation can be learned by notifying the operator in voice of a detected state of a printer from an error detection device, a sheet detection device and a cover detection device using a voice generation device. CONSTITUTION:An error generated during printing process by a printer 1 is detected by an error detection device 2, and an error message is indicated by a display device 5. In addition, an error generated is notified of to an operator by a voice generation device 6, if he is not watching the printer, so that the error can be dealt with at the time of its generation. Further, if a sheet supply runs out during printing by the printer 1, this event is detected by a sheet detection device 3, and a no sheet supply message is displayed by the display device 5. In addition, the sheet supply depletion is alarmed in voice by the voice generation device 6. If a cover is open, the opening is detected by a cover detection device 4 and a cover open message is displayed on the display device 5 and the opening is alarmed in voice by the voice generation device 6.
Patent JP-H09219853-A (JP)
Title: Moving image processing method and its device
Inventor: ISHIDA YOSHIHIRO
IPC: H04N7/14
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To accurately detect the change of a video without being confused by a changing area erroneously extracted because of the flickering of a light source or the intrusion of noise. SOLUTION: A still picture inputted from in a video and a newest changing image at the time of detecting the newest change in video changes generated in the past are compared with each other to extract changing components between both images (step 2). Next, noise components are detected and removed from the changing components between both extracted images (step 3). Based on a corrected changing component obtained by this, the presence/absence of the change of the video is judged (step 4). Then fine changing components scattered in the video at random are removed to judge the presence/absence of the change of the video to detect the change of the video without being confused by the changing component generated at random in the video because of the flickering of the light source or the intrusion of noise at a photoelectric scanning part or an electronic circuit part.
Patent JP-H08196987-A (JP)
Title: Coating film forming method
Inventor: NAKAMURA SHIGERU
IPC: B05D7/24
Filed: 1995-01-20
Abstract: PURPOSE: To form a thin multilayer film with improved film smoothness and a chipping property by using a soft type hyperchromic paint containing a specified component as a color coating with a hard film forming paint as a color clear coating. CONSTITUTION: An electrodeposition coating A and an intermediate coating B are applied, and the coating film is cured by heating. A liquid hyperchromic coating C in which 0.1-30 pts.wt. aluminum powder with an average particle size of 10μm or less, 1-100 pts.wt. titanium oxide pigment, and 0.1-10 pts.wt. carbon black pigment are mixed with 100 pts.wt. of a thermosetting resin composition and the cured film of which has hiding power of 25μm or less and elongation of 10-50% at 20 deg.C, a liquid color clear coating D which contains a thermosetting resin composition and color pigment as main components and the cured film of which has hiding power of 50μm or more and elongation of 10% or less at 20 deg.C, and a clear coating E are applied in sequence in a wet-on-wet manner. The coating film is heated to cure simultaneously the films of the coatings C, D, and E.
Patent JP-H05187342-A (JP)
Title: Air assist injector
Inventor: FUKUTOMI NORIHISA
IPC: F02M69/00
Filed: 1992-01-14
Abstract: PURPOSE:To set assist air flow rate easily and precisely without machining a restriction section in air flow passage with precision. CONSTITUTION:A plate 9 which has a punched-out section 9a is provided between an adapter member 8 provided at the tip of an injector 2 proper and a holder 4 which covers the tip side of injector 2 proper, and a restriction section of assist air flow passage is formed by the punched-out section 9a. Consequently, it is possible to reduce unevenness and set flow rate easily because it is possible to adjust the cross section of flow passage of assist air owing to the thickness of plate and the shape of the punched-out section.
Patent JP-H11224892-A (JP)
Title: Failure detector of tape carrier and method of detecting failure
Inventor: NAKAMORI YUKIO
IPC: G01N21/93
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a failure detector, capable of accurately and surely detecting a failure generated on a lead of a tape carrier, regardless of the tape expansion and the lead tolerance. SOLUTION: An image signal taken by a first CCD camera 16 and digitized is given to an image measuring section 20, and a binary image data is generated by the image-measuring section 20. Lack of leads is detected by providing to the image data an expansion process and a contraction process with its frequency set larger than the frequency of the expansion process in order, and comparing the image data processed and the binary image data. A projection of the lead is detected by providing to the image data a contraction process and an expansion process with its frequency set larger than the frequency of the contraction process, and comparing the image data processed and the binary image data.
Patent JP-H03229130-A (JP)
Title: Cleaner using ozone sensor
Inventor: TANIGUCHI SHINICHI
IPC: A61L2/20
Filed: 1990-02-05
Abstract: PURPOSE:To guarantee the safety of an ozone generator providing in the cleaning device by providing a mechanism for supplying gases to be measured of >=2 kinds of concns. in the single ozone generator in the device for cleaning liquids, gaseous mixtures, gases, etc., by using ozone. CONSTITUTION:The principle with a sewage cleaning device or electrostatic precipitator 23 is that ozone exists only in the inside 12 of the housing 13 of the ozone generator G in a normal state but in the event of leakage on generation of a defect in the housing 13 by excessive oxidation or the like, the presence of the leaking ozone SL between the housing and protector 14 provided in the outer peripheral part thereof is eventually resulted. This ozone SL is, therefore, collected and the abnormality of the housing 13 is detected by the single gaseous ozone sensor. The gaseous ozone from the generator G flows into the liquid 11 to be cleaned and is eventually aerated and a part SB of the gas from a part of a piping is sampled at this time and whether the concn. of the gas is good or not is decided. Finally, the concn. of the residual ozone in the exhaust gas SE subjected to the effect of the ozone is supplied to a cyclic sensor.
Patent JP-H06239495-A (JP)
Title: Sheet material positioning device
Inventor: YAMAMOTO KOJI
IPC: B65H5/22
Filed: 1993-02-15
Abstract: PURPOSE:To provide a sheet material positioning device enabling the positioning of sheet material without generating a flaw in the sheet material by providing discharge floating devices for making sheet material float, a positioning roller for moving sheet material to the side, and a positioning reference stopper with which the side end of the sheet material comes in contact. CONSTITUTION:When sheet material reaches a position above discharge floating devices 2, air is discharged upward from the discharge holes 12 of the discharge floating devices 2, and the sheet material 1 floats from belts 11 by this air discharge. When the sheet material 1 floats, a positioning roller 3 is rotatory- driven so as to roll with the outer peripheral surface thereof in contact with the upper face of the sheet material 1. In association with this rotation during one rotation of the positioning roller 3, the sheet material 1 can be moved sideways toward a positioning reference stopper 4. The side end of the sheet material 1 thereby comes in contact with the positioning reference stopper 4, and the sheet material 1 can be positioned on the basis of the positioning reference stopper 4.
Patent JP-S60169960-A (JP)
Title: Data transfer system
Inventor: MIURA TAKESHI
IPC: G06F13/28
Filed: 1984-02-15
Abstract: PURPOSE:To transfer optional data in an optional area by switching an indirect specification address table every transfer by the number of types specified by an expansion indirect specification address table. CONSTITUTION:When detecting an expansion indirect specification flag (IDAE flag), a channel has functions for storing the 1st table of an indirect specification address table in a newly formed bite counter and referring data in the 2nd table or after as indirect specification address tables. A data transfer couner is updated every transfer of data, and when the contents of the data transfer counter coincide with that of an IDAE counter as the result of comparison, the indirect specification address table is updated and referred. When the comparator detects the coincidence of both the contents, the data transfer counter is cleared to ''0'' to transfer the succeeding data. Thus, the indirect specification address tables are referred successively every transfer of the specified number of bytes.
Patent JP-S56122070-A (JP)
Title: Cleaning device of electronic copier
Inventor: OKAMOTO KATSUHIKO
IPC: G03G21/10
Filed: 1980-02-29
Abstract: PURPOSE:To ensure an assured collection and disposal for the removed toner, by attaching and detaching a toner collecting bag over a full length of a photoreceptor to the toner collecting box that can be attached or detached freely to a toner cleaning device. CONSTITUTION:The toner collecting box 20 is provided freely attachably and detachably to the toner cleaning device 12 that incorporates the fur brush 21 and others and can shunt from the photosensitive drum 11 when not in use. Then the toner collecting bag 46 is mounted to the box 20 over a full length of the drum 11. As a result, the removed toner can be collected completely into the bag 46 without scattering round. Then the bag 46 is detached when necessary from the box 20 for an easy and assured disposal of the removed toner.
Patent JP-2000219362-A (JP)
Title: Paper feeding control device of printer
Inventor: HAYASHI KENGO
IPC: B41J11/42
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To correct the motor step number for skew correcting or TOF(top- of-form) treatment in paper feeding process. SOLUTION: The feed motor step number for skew correcting or TOF treatments out of data concerning feeding of paper stored in a storage part (cairo.par) 52 of a personal computer 1 is made free to rewrite by a binary editor etc., to change a memory data of an RAM 22 by temporarily storing an initial value data of the feed motor step number for the above treatment in an ROM 21 on the side of a printer 2 in the RAM 22, a changing command (page information command) including a new data of the feed motor step number stored in the storage part 52 is transmitted to the printer 2 by making it by a printer driver 51 of the personal computer 1 and the memory data of the RAM 22 is rewritten in accordance with a data of the feed motor step number in the received changing command by a CPU 20 of the printer 2.
Patent JP-S60169848-A (JP)
Title: Developing solution composition
Inventor: NAKAMURA CHIAKI
IPC: G03F7/32
Filed: 1984-02-15
Abstract: PURPOSE:To obtain a developing soln. good in development performance and capable of forming a printing plate free from background stains by using an aq. alkaline soln. contg. a specified org. solvent. CONSTITUTION:A photosensitive layer contains a photosensitive polyester resin having photosensitive unsatd. double bonds adjacent to aromatic groups and carboxylic groups in the molecule, such as a photosensitive polyester resin having cinnamic acid structures in the main molecular chain produced by the condensation of phenylenediacrylic acid or its alkyl ester with glycol. An aq. alkaline soln., such as sodium silicate, potassium silicate, sodium carbonate, or Na3PO4, contg. at least one of benzyl alcohol, 2-phenoxyethanol, alpha-methylbenzyl alcohol, and ethylene glycol monobenzyl ether, is used as the developing soln. of an image-forming material having said photosensitive layer.
Patent JP-H09177178-A (JP)
Title: Intermediate column type residence unit
Inventor: SAITO TOKUJI
IPC: E04B1/348
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate column type residence unit capable of increasing the degree of freedom of a design on the room planning of a unit residence. SOLUTION: An intermediate column type residence unit 1 has a framework 2 composed of four columns 3A-3D, each two upper beam 4A, 4C and lower beam 5A, 5C on the long side and each two upper beam 4B, 4D and lower beam 5B, 5D on the short side. At least one column 3A is joined with intermediate sections among each end section of the upper beam 4A and lower beam 5A on the long side and used as an intermediate column, and no column is mounted between at least one end section of the upper beam 4A and the lower beam 5A. Since there is no column at the corner sections of the residence unit 1, columns are removed from joint surfaces with other residence units 1 when the residence units 1 are juxtaposed, room planing extending over a plurality of the residence units 1 can be designed freely, and the degree of freedom on a design can be improved.
Patent JP-H07232678-A (JP)
Title: Frame cover mounting structure of small vehicle
Inventor: SUZUKI TAKAYUKI
IPC: B62J23/00
Filed: 1994-02-23
Abstract: PURPOSE:To improve appearance and to manufacture an upper frame cover, in the frame cover mounting structure of a small vehicle wherein a lower frame cover is mounted on a right and left integral type upper frame cover. CONSTITUTION:The frame cover mounting structure of a scooter 10 comprises a right and left integral type upper cover 2 disposed below a seat; and a lower cover 4 disposed below the side 2L of the upper cover 2. The lower cover 4 has an upper edge part 4a inserted in the upper cover 2 and the upper edge 4a provided with a hook 6. A piece part 8 formed in the shape of a shelf to support a hook 6 is arranged on the inner side 2a of the side 2L of the upper cover 2.
Patent JP-S59149851-A (JP)
Title: Brake
Inventor: HARADA TSUMORU
IPC: B60T11/10
Filed: 1983-02-17
Abstract: PURPOSE:To provide a compact and simple construction, by jointly using solenoid valves in a passage between a master cylinder and a wheel cylinder, as a pressure rise prevention valve for anti-skidding and a valve for keeping a brake applied in stoppage. CONSTITUTION:Solenoid valves 7, 13 are provided between a pipe 6 for connecting a master cylinder 3 and a wheel cylinder 5 to each other. The solenoid valve 7 is connected to an anti-skid controller 9 and a movement controller 10. The other solenoid valve 13 is connected to the anti-skid controller 9. When a wheel has started skidding under the action of a brake, the anti-skid controller 9 gives an instruction signal to switch the solenoid valves 7, 13 to shut off the pipe 6 and connect the wheel cylinder 5 to a reservoir to reduce the pressure in the cylinder. When a vehicle is stopped, the movement controller 10 gives an instruction signal to switch the solenoid valve 7 to shut off the pipe 6 to maintain the braking pressure in the wheel cylinder 5.
Patent JP-H04240839-A (JP)
Title: Image processor
Inventor: KONUKI KAZUHIKO
IPC: G03B27/32
Filed: 1991-01-25
Abstract: PURPOSE:To carry out erasing of black frame even in a rough trimming range specification and to eliminate vignetting of an image for an oblique image and an image with information filled to the edge by utilizing a black frame erasing function inside the trimming range. CONSTITUTION:When a reading command switch is pushed, a control system is changed over to a printing mode, a mobile mirror 7 is changed over and held at a second position 7B, and a line image sensor S is driven back and forth to execute photoelectric reading of the image. At this time, since a specified trimming range H is recognized by CPU, the range outside the range H is ignored, and only the image within the trimming range H is read. Furthermore, when there is a range of the black frame within the trimming range H, the processing of erasing of the black frame is carried out at the same time.
Patent JP-S54119151-A (JP)
Title: Freezer
Inventor: ITOU MASAAKI
IPC: F25B1/00
Filed: 1978-03-08
Abstract: PURPOSE: To keep vapor pressure above a fixed value without affecting a compressor by attaching the connecting end of the passage pipe on a hot gas side passage pipe for adjusting vapor pressure on the upper course side of the mounting position of the temperature sensing portion of a temperature type automatic expansion valve.  
     CONSTITUTION: A hot gas side passage pipe 9 is branched from the outlet of a compressor 1 and connected between an expansion valve 4 and a distributor 7 on the upper course side of a sensing portion, and a valve 10 provided in said hot gas side passage pipe 9 is opened when vapor pressure has come below a value in an evaporator 6. Thus, a portion of the hot gas discharged from said compressor 1 flows  onto low-pressure side so that vapor pressure can be controlled at a fixed value.  If that connection is made on the lower course side of said sensing portion 5 on  the contrary, the suction temperature of said compressor 1 becomes high and neither cooling nor lubrication of said compressor 1 is performed sufficiently so that  seizure occurs. If this connection is made on said upper course side of said sensing  portion 5 as described above, said vapor pressure can be controlled at a fixed  value without affecting said compressor 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10217934-A (JP)
Title: Car body speed estimating device
Inventor: FUKUMURA TOMOHIRO
IPC: B60T8/1761
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To avoid a delay of the estimation of the car body speed generated by carrying out a filter processing to the wheel speed, when the car body speed is estimated. SOLUTION: A car body speed estimating part D estimates the car body speed from the wheel speeds VW1 to VW4 . A longitudinal acceleration correcting part C calculates a bias correcting value Xg' according to a longitudinal acceleration Xg generated to a vehicle, and whether the vehicle is at the constant speed or not. A car body speed correcting part E calculates a car body speed correcting amount ΔVx by using the bias correcting value Xg'. And a car body speed estimation value correcting part F finds a car body speed estimation value Vx' by using the car body speed correcting amount ΔVx.
Patent JP-S57139749-A (JP)
Title: Two-component type pressure-fixing toner
Inventor: SHIGEHIRO KIYOSHI
IPC: G03G9/08
Filed: 1981-02-25
Abstract: PURPOSE:To obtain a toner free from deformation even in mixing with a carrier and superior in triboelectrification efficiency, by coating the surface of toner core particles containing a pressure-fixing component with a room temperature curable type silicone resin. CONSTITUTION:A pressure-fixing component, such as higher aliphatic acid, polyethylene wax, and ethylene-acrylic polymer, and a colorant, such as carbon black or nigrosine, are mixed, heat-melted, cooled, and pulverized to form 1- 30mum size toner cores. A silicone resin ready to cross-link upon coming into contact with wet air, resulting in rising in molecular weight is dissolved in toluene, added to these core particles, stirred, and dried to form the outer shells of silicone resin on the surfaces of the particles. Inorganic powder, such as zinc oxide or aluminum oxide for imparting triboelectrification property can be mixed with the silicone resin.
Patent JP-H06242436-A (JP)
Title: Liquid crystal display element
Inventor: HIUGA SHOJI
IPC: G02F1/1333
Filed: 1993-02-15
Abstract: PURPOSE:To obtain the liquid crystal display element with a color filter which can easily be formed, has its durability improved in its manufacture process, and also functions as a color compensating plate by incorporating the color filter in a substrate. CONSTITUTION:A couple of substrates 1 and 2 where an orientation film 4 for orienting liquid crystal molecules is formed are flexible and adhered together opposite each other at a certain interval across spacers 5 by using a sealing material 6, and liquid crystal 7 is charged in their gap to obtain the liquid crystal display element, which is sandwiched between upper and lower polarizing plates 8 and 9. The color filter 11 is incorporated in the substrate 1. For the manufacture of the substrate 1 which containing the color filter, dyes of red, green, and blue are printed on a film of polyvinyl alcohol to a 1mm width and the film is drawn to obtain a specific value of retardation while forming R, G, and B parts of specific width. Polycarbonate films 14 are laminated on both the sides of the drawn film and coated with phenoxy resin 13.
Patent JP-H11224881-A (JP)
Title: Compound semiconductor device and its manufacture
Inventor: WADA ATSUSHI
IPC: H01L29/812
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a compound field effect semiconductor device for reducing source resistance and drain resistance. SOLUTION: At injecting of ions to a channel region 12B composed of a compound semiconductor with a gate electrode 13 as a mask, then performing thermal diffusion and forming diffused regions 12C and 12D, the surface of the channel region 12B is covered with protective films 17A and 17B composed of the compound semiconductor in close contact with the sidewall surface of the gate electrode 13, having same conductive type as those of the diffused regions 12C and 12B. As a result, the dissociation of the compound semiconductor for constituting a channel layer is suppressed.
Patent JP-H08197081-A (JP)
Title: Biological treatment utilizing carrier with microorganism stuck thereto and device therefor
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/10
Filed: 1995-01-23
Abstract: PURPOSE: To provide biological treatment and device therefor without causing a nonuniform distribution of the carrier concn. in an aeration tank and without the carrier being deposited on the bottom of the aeration tank. CONSTITUTION: This biological treating device is provided with the aeration tank 1 having a raw water inlet 2, a return sludge feed pipe 9, a waste water outlet pipe 3 and an aerating means 5 and wherein activated sludge and a carrier 6 to which a microorganism is stuck are suspended by the aerating means 5. A pipe or plate 7 inclined downward in the flow direction is set in multiple stages on the vertical section in the flow direction in the tank 1 to float and separate the carrier 6, and the sp.gr. of the carrier 6 is preferably controlled to 0.8 to 1.0.