baber/WOPTO huggingface dataset:
Patent JP-H08211740-A (JP)
Title: Process cartridge and image forming device
Inventor: TSUDA TADAYUKI
IPC: G03G21/16
Filed: 1995-02-02
Abstract: PURPOSE: To prevent the deformation of a-part with sealing members and to improve sealability without reinforcing the part by allowing the sealing members fitted in such a manner that a liquid material becoming elastomer after solidification is injected to press-contact with the edge parts of the bases of supporting members. CONSTITUTION: This process cartridge is constituted in such a manner that a developing toner housing part 10a is surrounded with upper and lower frames 12 and 13, a developing roller 10d and a developing blade 10e, plural members of the upper and lower frames 12 and 13 and the developing blade 10e are engaged and the sealing members 16 and 17 are interposed in the engaging parts of each member, to seal them. The sealing member 16 and 17 are fitted in such a manner that the liquid material such as foamed polyurethane rubber solidified to be the elastomer is blew off from a nozzle and injected into a groove formed on the upper frame 13. At this time, in the fitting, the edge parts of the bases of the supporting members of a cleaning blade 11a and the developing blade 10e come into press-contact with the sealing members 16 and 17 respectively.  Then, resiliency at the time of compressing the sealing member 16 and 17 is reduced.
Patent JP-H01192807-A (JP)
Title: Sheet material for operation
Inventor: DEGUCHI JIYUNKO
IPC: B32B5/26
Filed: 1988-01-28
Abstract: PURPOSE:To obtain a sheet material resistant to the permeation of attached liquid into the sheet, having high gas-permeability and suitable for gown, mask, etc., for surgical operation, by laminating a sheet composed of water-absorbing fiber and a sheet composed of a specific ultrafine hydrophobic fiber. CONSTITUTION:The objective sheet material is a laminate of a sheet 1 composed of water-absorbing fibers and a sheet 3 composed of ultrafine hydrophobic fibers having an average fiber diameter of 0.1-5.0mum and a porosity of 50-80%. The porosity is defined by the formula. The laminate is laminated to the surface of a cotton fiber sheet 4 in the case of necessitating a relatively high strength, e.g., for operating gown. The lamination can be carried out by using an adhesive 2.
Patent JP-S61175678-A (JP)
Inventor: KATSURA TAKUJI
IPC: G09G1/16
Filed: 1985-01-30
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-H02297883-A (JP)
Title: Printed wiring bdard which improved current control
Inventor: RENAATO BOOJI JIYONSON
IPC: H01R12/55
Filed: 1990-01-25
Abstract: PURPOSE: To provide easier impedance matching with improved electric current by making a pin bearer bigger than the second element portion at the level of a wiring board for the first conductive element which extends almost in parallel with the outside surfaces and between the surfaces. CONSTITUTION: Inner conductor passes 20, 22 working together with inner conductor passes 26, 27, which are almost vertical with a thickness of printed wiring board and extends toward the thickness direction of the printed wiring board, is equipped, and an external diameter of a portion where the former conductor passes 26, 27 conjuncts through the later conductor passes 20, 22 is made smaller than an external diameter of a pin bearer 32. A hole having a diameter equal to uncovered diameters of holes 26, 27 is bored throughout a layer, and after a hole having a diameter equal to an uncovered counterbored hole 32 is bored, all surface of the hole is covered with electrolytic copper. Since a hole of a supplementary plate 12 is small, more traces can be arranged, handling of electric current is improved and impedance matching to an element can be easily achieved.
Patent JP-S57128879-A (JP)
Title: Wrist watch with display device for energy consumption
Inventor: HASHIDATE MISAO
IPC: A61B5/22
Filed: 1981-02-02
Abstract: PURPOSE:To achieve a wrist watch with display device for energy consumption useful for health control and the like, by calculating energy consumption based on number of steps, stride, weight and walk time and displaying the consumption. CONSTITUTION:Movement of an arm is detected with a sensor 8 incorporating a pendulum or the like, and number of steps is determined with a counter 9. On the other hand, switches S2, S3 respectively set stride and weight, and a total energy consumption calculating circuit 13 calculates the total energy consumption via a time measuring circuit 10, walking speed calculating circuit 11, and unit energy consumption calculating circuit 12. Further, accumulated total energy consumption is calculated at an accumulated total energy consumption calculating circuit 17. The calculated energy by the circuits 13, 17 and number of steps by the counter 9 are selected at a selection circuit 14, and they are displayed on a display device 16 displaying time and the like, allowing to provide a wrist watch with energy consumption display useful for health control.
Patent JP-H09210873-A (JP)
Title: Hardness standard piece
Inventor: KANAZAWA KENICHI
IPC: G01N1/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a hardness standard piece high in reliability capable of measuring accurate hardness even if the load applied to a pressure element is low. SOLUTION: Since a pure gold single crystal is soft and does not generate the recrystallization caused by a change with the elapse of time or surface unevenness at a time of polishing and is uniform in internal hardness, when a pressure mark is formed to a hardness standard piece 1 composed of the pure gold single crystal by a pressure element, the bottoming-up phenomenon or the distortion of a cavity shape caused by the elastic restoration (from S1 to S2) of a material is not generated. By using this hardness standard piece 1, the hardness standard in a fine hardness meter can be accurately determined.
Patent JP-H03221273-A (JP)
Title: Production of aluminum laminated steel sheet
Inventor: KANDA KATSUMI
IPC: C25D11/38
Filed: 1990-01-29
Abstract: PURPOSE:To obtain the aluminum laminated steel sheet having an excellent adhesive property, workability and working adhesive property by coating a steel sheet with a specific film, heat treating the steel in a neutral or reducing atmosphere, then laminating and press welding aluminum or aluminum alloy foil of a limited thickness and heat treating the steel sheet under specific temp. conditions. CONSTITUTION:The steel sheet is coated with chromium, chromium alloy, chromium oxide or chromium hydroxide at 0.01 to 0.5g/m<2> in terms of chromium and is heat treated for 1 to 600 seconds at 200 to 800 deg.C in the neutral or reducing atmosphere. The aluminum or aluminum alloy foil having 5 to 200mum thickness is then laminated and after the entire part is press welded at 1 to 15% draft, the steel sheet is subjected to the heat treatment for 1 to 600 seconds at the temp. below the m. p. of the coated aluminum or aluminum alloy from 400 deg.C. The aluminum laminated steel sheet having the excellent adhesive property, workability and working adhesive property is obtd. in this way.
Patent JP-H05209991-A (JP)
Title: Contamination prevention method for reactor piping
Inventor: YAMAZAKI KENJI
IPC: G21D3/08
Filed: 1992-01-31
Abstract: PURPOSE:To restrain the deposition of a radioactive nuclide on a primary piping, regardless of the design and operation history of a nuclear power plant and without causing any secondary harmful effect by maintaining the concentration of metallic ions in primary cooling water within the predetermined concentration range. CONSTITUTION:Primary cooling water in a reactor pressure vessel 2 is made to circulate through a recirculation piping 7 on the operation of a recirculation pump 8, and branched from the piping 7 for purification through a purifying device 10 on the operation of a reactor water purifying pump 9. A chemical filling pump 12 supplies feed water flowing from a condenser 6 to the vessel 2 with metallic acid ion solution introduced from a chemical preparation device 11. The concentration of metallic acid ions in the feed water is automatically measured by a feed water concentration measurement device 13 and this device 13 transmits the results of the measurement to a chemical filling control device 15. Also, the concentration of metallic acid ions in the reactor primary cooling water is automatically measured by the reactor water concentration measurement device 14 of a sampling system, and this device 14 transmits the results of the measurement to the device 15. In addition, the flow rate of the pump 12 is so controlled that the ion concentration of the primary cooling water reaches the predetermined level, according to a signal from the device 15.
Patent JP-S56113929-A (JP)
Title: Hot water supplying and heating system utilizing solar heat
Inventor: KADOTA KOUZABUROU
IPC: F24S90/00
Filed: 1980-02-12
Abstract: PURPOSE: To prevent freezing and improve thermal efficiency, by making use of propylene glycol with fixed amount of additives of surfactant for food use and metal ion sealant as a heat media that circulate and flow between the heat collector and the heat storing chamber.  
     CONSTITUTION: While water is flowed as heat media in the hot water supply tube passage 8 and the heater tube passage 11, a mixture with the following composition is used as heat media in a tube passage 4 between a heat collector 1 and a heat storing chamber 2; either propylen glycol or a mixture of propylene glycol and glycerine or a mixture of propylene glycol and less than 50 parts of distilled water, with the additives of less than 0.5 parts each os surfactant for food use and metal ion sealant. This heat media is not to be frozen in the severe cold weather, and the properties thereof are quite stable and never changed at highe ambient temperature and the specific heat thereof is amall, resulting in higher thermal efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59141117-A (JP)
Inventor: TSUI SEIICHIROU
IPC: D06F39/12
Filed: 1983-02-02
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-H09211110-A (JP)
Title: Acoustic-signal display system
Inventor: KOSUGI TAKESHI
IPC: G01S7/527
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the identification out of noises and to facilitate especially the visual recognition of the acoustic signal from a moving sound signal. SOLUTION: A display range is divided into a mesh state in a rectangular range specified by a predetermined specified frequency width and the arriving azimuth width. Each divided region is made to be the analysis window. The analysis window, to which an acoustic signal belongs, is determined from the frequency information, which is obtained from the acoustic signal by a mesh- data forming means 11. The appearing frequency of the acoustic signal belonging to the above described analysis window per unit time is computed in an appearing-frequency detecting means 12. Whether the acoustic signal from a sound source is present or not in each analysis window is judged from the computed appearing frequency and the predetermined threshold value.  When the analysis window neighbors the analysis window, wherein the presence of the acoustic signal from the sound source is judged by a region linking means 13, a plurality of these neighboring windows are regarded as one analysis window, and the existing region of the target sound source is expanded.
Patent JP-S61179121-A (JP)
Inventor: TOBISE OSAMU
IPC: A47L9/00
Filed: 1985-02-01
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-S57130527-A (JP)
Title: Purifier for gas
Inventor: NISHIZAWA JIYUNICHI
IPC: B01D53/02
Filed: 1981-02-06
Abstract: PURPOSE: To obtain a gas purifier which can perform super-purification of not only H 2  but slso other gas such as Ar or O 2 , by passing gas through a layer prepared by mounting natural zeolite containing a small amount of iron on a plurality of shelves and cooling the zeolite with a freezing agent.  
     CONSTITUTION: Granular natural zeolite is packed in a stainless steel-made cylinder 1 to form the first purifying cylinder. At the second stage, natural zeolite is mounted on stainless steel-made nets 3.1-3.n inside a stainless steel-made vessel 2. Before use, gas, e.g. H 2 , to be purified is introduced, and each stage is concurrently heated by heaters 4, 5, to purge adsorbed impurity gas through exhaust ports 8, 9. On use, the zeolite particles are cooled by liquid N 1  in thermall- sheltered liquid-N 2  vessels 6', 7' from the outside of the cylindrical vessels 1, 2. The gas, e.g. H 2 , to be treated is purified to a substantially high level at the first stage, and then further purified to a superhigh level at the second stage. The regenerating treatment of the zeolite is performed in the same way as the heat treatment to purge the impurity gas. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10211860-A (JP)
Title: Air bag system for vehicle
Inventor: HOSODA KOJI
IPC: B60R21/16
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an air bag system for a vehicle wherein a control condition of a front passenger's seat air bag can be easily grasped, and a display means is provided which prevents a bad influence from being given to concentration of driving operation. SOLUTION: In on/off control of a condition display lamp displaying a control condition of a front passenger's seat air bag, a child seat is provided in a front passenger's seat, and in the case of except forward facing, the lamp is turned on (S32-S34, S36). In also the case of an occupant detection sensor in failure, the lamp is turned on (S37). In order to further decrease a lighting chance of the lamp, the lamp may be turned only in the case of the child seat facing backward.
Patent JP-H03220821-A (JP)
Title: Squelch signal generating circuit
Inventor: KAGE GOZO
IPC: H04B1/10
Filed: 1990-01-25
Abstract: PURPOSE:To reduce a failure such as disabled start of radio wave radiation from present station radio equipment for a long time or production of noise from a speaker due to external noise by devising a circuit such that whether a signal from a radio equipment of other station is receiving or external noise is received is distinguished. CONSTITUTION:This squelch signal generating circuit 8 receives other intermediate frequency signal outputted from a band pass filter 2 and uses a 1st level measuring circuit 9 to detect its envelope and to obtain an output signal x9. Then a high pass filter 16 detects only the high frequency component only in the output signal x9 and a 2nd level measuring circuit 10 applies envelope detection and an obtained output signal x10 and the output signal x9 of the 1st level measuring circuit 9 are inputted to a discrimination circuit 11. The discrimination circuit 11 uses a subtraction circuit 12 to obtain a difference between both signals, its output difference signal x12 is given to a low pass filter 17, a low frequency component x17 of the output difference signal x12 being the output of the filter 17 and a reference voltage V0 predetermined are compared by a comparator circuit 15, from which a signal xs is obtained, which represents the result of discrimination as to whether a signal is being received.
Patent JP-H05218381-A (JP)
Title: Solid-state imaging device
Inventor: IDE TAKASHI
IPC: H01L27/148
Filed: 1992-01-31
Abstract: PURPOSE:To prevent an overflow in a vertical register when a signal charge is read out from a light receiving part, by controlling the amount of a signal charge over a level of a saturation signal even when light is cast excessively. CONSTITUTION:An n-type light receiving part 3, a vertical register 4 and a p-type channel stopper region 5 are formed in a first p-type well region 2 on an n-type silicon substrate 1. A transfer electrode 9 is selectively formed on the well region 2 with an interlayer insulating film 8 in between, and an Al shielding film 11 is formed on the transfer electrode 9 with an interlayer insulating film 10 in between. The well region 2 and the channel stopper region 5 are grounded. A p-type impurity diffusion region 14 with impurity concentration lower than that of the stopper region 5 and higher than that of the well region 2 is formed between the channel stopper region 5 and the well region 2.
Patent JP-H11209720-A (JP)
Title: Polyvinyl chloride-based tacky tape or tacky sheet
Inventor: KONO NAOKI
IPC: C09J7/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinyl chloride-based tacky tape or tacky sheet capable of preventing the discoloring of a pressure-sensitive adhesive layer or the fouling of an adherend. SOLUTION: This polyvinyl chloride-based tacky tape or tacky sheet is obtained by forming a pressure-sensitive adhesive layer comprising a pressure- sensitive adhesive containing a phenolic compound on at least one surface of a substrate comprising a polyvinyl chloride-based composition containing polyvinyl chloride and a metal stabilizer. A β-diketone compound in an amount of 0.01-5 pts.wt. based on 100 pts.wt. polyvinyl chloride is further contained in the polyvinyl chloride-based composition.
Patent JP-H03222121-A (JP)
Title: Optical head
Inventor: TAKEDA TAKASHI
IPC: G11B7/13
Filed: 1990-01-26
Abstract: PURPOSE:To allow the exact adjustment of a tracking error signal by one- dimensionally moving only the light shielding member without requiring a member for moving sensors to the outside of the optical head. CONSTITUTION:An incident luminous flux 108 on a tracking error detecting part is passed through the light shielding plate 103 having two apertures in the part where the modulation by grooves is large and the incident light rays of respective apertures are condensed to the two-split sensors 105 by a condenser lens 104 to the sensors. The light shielding plate 103 is previously so constructed that the plate is moved parallel with the line connecting the apertures and positioned by means of a screw 102 and spring 106 for adjustment. A head chassis 101 is so limited in the grooves so as not to move except in the direction where the plate is moved by the adjusting screws. The light shielding plate 103 is, therefore, regulated only in the direction where the apertures line up so that the plate makes one-dimensional movement. The exact adjustment of the tracking error signal is executed in this way.
Patent JP-S55110178-A (JP)
Title: Green luminescent composition and fluorescent display tube excited with low energy electron ray
Inventor: MIMURA YOSHIYUKI
IPC: C09K11/08
Filed: 1979-02-16
Abstract: PURPOSE: To prepare the title composition having a higher luminescence than a green luminescent composition based on SnO 2  under the excitation with low energy electron rays of an acceleration voltage of ≤1KV, esp. ≤100V, by mixing a composite oxide of Cd and Sn with a proper amount of a specific green light-emitting fluorescent.  
     CONSTITUTION: A composition obtained by mixing (A) 1pt.wt. of a composite oxide of CdO.wSnO 2  (0.1≤w≤10) and (B) 9W1/4pts. of a green light-emitting fluorescent material such as (ZnS:Cu,Al) (zinc sulfide doped with copper and aluminum), [(zn 1-b , Cd b ) S:Cu,Al] (0<b≤0.1), (znS:Au,Al), etc. The composition can be prepared at a lower cost than a green luminescent composition based on In 2 O 3 , and nevertheless, emits more intense light by low energy electron rays of an acceleration voltage of ≥ about 70V. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62174863-A (JP)
Title: Time synchronizing system in multiprocessor system
Inventor: KATO FUMIKO
IPC: G06F15/17
Filed: 1986-01-28
Abstract: PURPOSE:To execute the correct time synchronization between a time synchronizing control processor and a general processor by holding a time synchronizing mechanism with a time synchronizing control processor, holding a time synchronizing signal receiving mechanism with plural general processors, generating the interruption to a CPU and starting a time synchronizing signal transmitting task and a time synchronizing signal receiving task. CONSTITUTION:A time synchronizing control processor 12 is composed of a bus communicating mechanism 121, a CPU 122 and a time synchronizing mechanism 123, and the time synchronizing mechanism 123 interrupts to the CPU 122 for a constant time, starts a time synchronizing signal transmitting task 124 and transmits the time setting signal from the bus communicating mechanism 121 to a system bus 11. A time synchronizing signal receiving mechanism 133 of a general processor 13, when it receives the time setting signal through a bus communicating mechanism 131, interrupts in a CPU 132, starts a time synchronizing signal receiving task 134 and executes the time synchronizing processing. A general processor 14 and a general processor 15 also execute the time synchronizing processing.
Patent JP-H11216389-A (JP)
Title: Ionization part of electric precipitator
Inventor: OSADA MASASHI
IPC: B03C3/41
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To improve a dust collection ratio by forming a first projections on a discharge electrode and a second lower projections located between the first projections in an ionization part for charging dust by corona discharge generated between a plate-shaped counter electrode along an air flow and the discharge electrode. SOLUTION: An electric precipitator is equipped with an ionization part 1 for charging introduced dust by corona discharge and a collector part for attracting the charged dust. The ionization part 1 is constituted to generate corona discharge between plate-shaped counter electrodes arranged in parallel to each other and a discharge electrode 4 arranged between them to charge dust. In this case, the first projections 4a formed on a plate along an air flow and the second lower projections located between the first projections 4a are formed in the discharge electrode 4, and when the interval of the projections 4a is made P and the height difference between the projections 4a, 4b is made S, the projection are formed to satisfy 0.5 P<=S<=P.
Patent JP-H10212473-A (JP)
Title: Cathode-ray tube and phosphor therefor
Inventor: ISHII TSUTOMU
IPC: H01J29/20
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphor capable of preventing the charge-up of electron beams when used in especially a cathode-ray tube and remarkably improving the luminance by sticking a specific amount of fine tin oxide particles to surfaces of phosphor grains. SOLUTION: This phosphor is obtained by sticking fine tin oxide particles (SnO2 ) having <=0.5μm, preferably 0.01-0.1μm particle diameter in an amount of 0.05-0.5wt.% based on the weight of the phosphor grains to surfaces of the phosphor grains. For example, ZnS:Ag, Cl which is a blue light emitting substance or Y2 O2 S:Eu that is a red light emitting phosphor is cited as the phosphor grains. The objective phosphor is obtained by uniformly dispersing the phosphor grains in pure water, then adding the SnO2 particles powder to the resultant dispersion, further adding a polyacrylamide solution as an adhesive for fixing the phosphor grains to the SnO2 particles, stirring the prepared mixture for 1-2hr, then washing the dispersed phosphor grains, subsequently drying the washed grains at 100-200 deg.C and finally sieving the resultant massive phosphor.