baber/WOPTO huggingface dataset:
Patent JP-S6083059-A (JP)
Title: Fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1983-10-13
Abstract: PURPOSE:To improve destaticizing effect and fixing property by providing a destaticizing member having a tip part placed untouched to a rotary body near a position where the rotary body from which electricity is to be destaticized and a recording material comes into contact part from each other. CONSTITUTION:The tip 9 of a guide member G that leads a sheet of normal paper P to pressure contacting part of a heating roller 1 and a pressure roller 2 is close to the heating roller 1 side. Accordingly, the normal paper P is led to pressure contacting part of rollers 1, 2 along the surface of the heating roller 1. A destaticizer B of non-contacting type to the surface of the roller has a grounded supporting part 8 and a conductive acicular member 7 and installed in normal paper P discharging side at pressure contacting part of rollers 1, 2. The normal paper P, pressure roller 2 and heating roller 1 are charged electrostatically by friction and exfoliation charging and becomes important cause of winding of charged toner on the roller of offset and normal paper. The destaticizer B removes this cause and keeps balance of surface potential of these three in proper state. Thus, offset developing can be prevented remarkably and excellent destaticizing effect can be kept for a long time.
Patent JP-H1173433-A (JP)
Title: Multistage type intelligent character string comparing method
Inventor: YIANILOS PETER
IPC: G06F17/30
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To speedily search a data base by detecting all polisemic words in some data base character string during inquiring, rearranging them according to a found adjustment state and adjusting the adjustment cost, and repeating this rearraying and readjusting processes. SOLUTION: Polysemic words found in both an inquiry character string and a data base character string is confirmed and the costs for the respective polysemic words are generated. The appearance of the polysemic words in the inquiry character string is adjusted to the appearance of the polysemic words in each data base character string to numerically represent the similarity between the inquiry character string and data base character string. An edge part present in the adjustment solution is inspected, the inquiry character string is rearrayed to reduce the cost, and the adjustment and rearraying are repeated at a specific frequency or until no improvement is obtained in spite of the trouble of the adjustment. To confirm the data base character string which is the most similar to the inquiry character string, those processes are repeated for respective data base character strings.
Patent JP-H0744400-A (JP)
Title: Interruption controller
Inventor: SERA TETSUYA
IPC: G06F13/24
Filed: 1993-08-03
Abstract: PURPOSE:To provide the interruption controller which can preliminarily discover the omission of interruption processing to be generated in the state of holding the interruption request information of preferential order in an interruption request control register. CONSTITUTION:This device is provided with an interruption request control register 112 for controlling the inputs/outputs of interruption input signals 101, 102, 103 and 104 and interruption request signals 105, 106, 107 and 108 to a CPU and a decision circuit 115 for deciding the present/absence of the interruption input signal during the output of interruption request hold information while receiving the interruption input signals 101, 102, 103 and 104 and interruption request hold information 109, 110 and 111 outputted from the interruption request control register 112, as partial circuits.
Patent JP-S6438339-A (JP)
Title: Feeder
Inventor: KAGAYA KOJI
IPC: B65H7/06
Filed: 1987-07-31
Abstract: PURPOSE:To prevent an improper paper feed by providing a roller initial position detecting means, which detects the initial position of a half moon-shaped paper feed roller, and a control means which rotates the half moon-shaped paper feed roller till the roller initial position detecting means detects the initial position when a feeder is initialized. CONSTITUTION:Roller initial position detecting means 140, 141 fed their detecting signals to a control part 90 to be used for driving a motor 110 to be controlled. For instance, when the initial position of a paper feed roller 28' in the upper stage is displaced by an angle of theta due to some cause, before a feeder, when it is initialized, detects a cam 119 by a cam sensor 121 by a driving signal from the control part 90, the motor 110 is driven in a normal direction (full line arrow head direction) so as to return the paper feed roller 28' automatically to the initial position before the next paper sheet is started to be taken out. Thus an improper paper feed due to the position displacement of this paper feed roller 28' is surely prevented. Even in the case of a paper feed roller 28 in the bottom stage, the feeder performs its automatic adjustment when the feeder is initialized in a similar manner to the paper feed roller 28' in the upper stage.
Patent JP-H1073730-A (JP)
Title: Optical device
Inventor: LI YUAN P
IPC: G02B6/12
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength routing device without narrowing a channel even when many routing devices are connected in cascade. SOLUTION: A wavelength routing device 500 has a pair of dielectric slabs 10, 20 mutually connected by an optical grating 30. A power splitter connected to the dielectric slabs 10, 20 is a Y-shaped branch splitter 70 having one input waveguide and two output waveguides. A splitter 70-1 connected to a first dielectric slab 10 has a pair of adjacent waveguides whose widths w1 are nearly equal and a distance between centers is c1 . A splitter 70-2 connected to a second dielectric slab 20 has a pair of adjacent waveguides whose widths w2 are nearly equal and a distance between centers is c2 . In an embodiment, 4w2 >w1 >1.5w2 and 4c2 >c1 >1.5c2 .
Patent JP-2001024380-A (JP)
Title: Electromagnetic shielding inorganic plate-shaped body and its manufacture
Inventor: NONAKA YASUSHI
IPC: H05K9/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient electromagnetic shielding property and at the same time reduce cost and weight and prevent a surface decoration property from being lost by equipping an electromagnetic shielding layer that is made of a cured object of mixture between a conductive carbon granular body and a thermosetting resin binder on at least one surface of an inorganic plate-shaped body. SOLUTION: An electromagnetic shield layer 2 is provided on the surface of an inorganic plate-shaped body 1. The electromagnetic shield layer 2 is provided with a conductive carbon granular body, and for example wood ceramics, carbon flake, and expansion graphite can be utilized as the conductive carbon granular body. However, preferably a carbon material with a volume resistivity of 101 Ω.cm or less is set to a particle size of 0.3-1.5 mm. As the resin binder of the conductive carbon granular body, a thermosetting resin binder is preferably used. On the other hand, as a thermosetting resin binder, phenol resin, melanin resin, urea resin, isocyanate resin, or the like can be used.
Patent JP-S5896133-A (JP)
Title: Intake air throttle device of diesel engine
Inventor: NAIKI KIYOSHI
IPC: F02D9/02
Filed: 1981-12-01
Abstract: PURPOSE:To obtain a stable operating condition even when running at a highland by providing a detection mechanism converting an atmospheric pressure change into an electrical signal in a throttle valve opening/closing control circuit so as to open the throttle valve in response to an decrease of the atmospheric pressure. CONSTITUTION:When running at a highland, an atmospheric pressure is decreased and the bellows 15 is in a extended state as compared with that when running at a level land, the connected terminal 141 is moved upward to open a switch 14, and even if an automatic switch 16 is in a closed state because of the detection of an idle state, solenoid 12 is not activated, a valve 11 is pushed up by a spring 13 to cutoff the communication between a passage 9 and a negative pressure source 10, a throttle valve 2 is rotated to an opening direction by the spring of a diaphragm 5, thus releasing the intake throttle. This release of the intake throttle can be performed at any desired altitude by varying the positional relation between the bellows 15 and the switch 14.
Patent JP-H0477932-A (JP)
Title: Data update system
Inventor: MATSUMOTO MASARU
IPC: G06F9/46
Filed: 1990-07-19
Abstract: PURPOSE:To simultaneously execute a data processing in plural tasks without prohibiting data input from a file by saving input data on the data processing, recognizing that input data is not altered when a file device is rewritten so as to rewrite data. CONSTITUTION:A preprocessing data storage area 101 storing data before the data processing is executed, a present data storage area 102 reading data on the updated place of a storage device, and a comparison means 103 comparing the contents of the preprocessing data storage area 101 and the present data storage area 102 are provided. Furthermore, a rewrite means 104 rewriting the updated place by data after the data processing is executed when the compared results of the comparison means 103 coincide is provided. Thus, post processed data in the data processing 001 is transmitted to the rewrite means 104 when the compared results coincide, and data is rewritten. Thus, plural tasks can simultaneously execute the data processing without prohibiting reading from the other tasks.
Patent JP-S6347301-A (JP)
Title: Production of permanent magnet powder
Inventor: MATSUSHIMA CHOMEI
IPC: B22F1/00
Filed: 1986-08-15
Abstract: PURPOSE:To produce permanent magnet powder having superior magnetic characteristics and useful for a resin magnet or the like by pulverizing a sintered body of a permanent magnet alloy and heating the resulting powder. CONSTITUTION:An ingot of a permanent magnet alloy represented by a formula RxMyBz (where R is one or more kinds of rare earth elements, M is Fe and/or Co, 8<=x<=30, 2<=z<=20 and y=100-x-z) is cast. The ingot is crushed, sintered and aged, the aged sintered body is pulverized to <=10mum particle size and the resulting powder is heat-treated at 500-1,000 deg.C. Thus, the coercive force reduced by the pulverization is restored and the permanent magnet powder usable for a resin magnet or the like is obtd.
Patent JP-H0476584-A (JP)
Title: Fixing device
Inventor: TAKAHASHI TOMOHIKO
IPC: G03G15/20
Filed: 1990-07-18
Abstract: PURPOSE:To obtain the device having sufficient flexibility and offset resistance suitable for miniaturization and speed up by providing a layer having absorptivity with respect to the light beams of a specific wavelength higher than that of a base layer, on the inside of the base layer and applying black coating, thereon. CONSTITUTION:The first rotary body has a hollow base layer 534, the heat resistant elastic body layer 536 provided on the base layer, and an offset resistant layer 538 provided on the heat resistant elastic body layer 536. When the thickness of the base layer 534 is defined as d1, the thickness of the elastic body layer 536 is defined as d2, and the thickness of the offset resistant layer 538 is defined as d3, the relation of d3 < d2 < d1 is satisfied. Sufficient rubber elasticity can be obtained on the elastic body layer while the offset resistance of a surface is secured. On the other hand, the black coating is carried out on the inside of a substrate 514. Consequently, the absorptivity of heat from a heater lamp 351 is increased. Except the black coating, even if the layer having the absorptivity with respect to the light beams of the wavelength >=350nm higher than that of the base body 514, is provided on the inside of the substrate 514, the same effect as that of the black coating can be obtained.
Patent JP-2001020287-A (JP)
Title: Spraying method
Inventor: TAKEDA MINORU
IPC: E02D17/20
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a means for executing a so-called 'regressive-to-nature material' in a spraying method. SOLUTION: A surface to be executed 11 is coated with a component 12 which is to be hardened later. Before hardening of the component 12 which is to be hardened later, a fixed object chip group 14 which is prepared by fixing thin materials by root-entwining, is sprayed. Then, at least part of these chips 14 is press-fitted in a coat layer coated with the above component 12. Next, the component 12 to be hardened is hardened, and then the chip group 14 press- fitted into the coat layer of the component is fixed onto the surface to be executed.
Patent JP-S6085889-A (JP)
Inventor: KATOU HISAO
IPC: B23P19/02
Filed: 1983-10-14
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-H0530840-A (JP)
Title: Combine
Inventor: SATOJI HISAYUKI
IPC: A01D63/02
Filed: 1991-07-31
Abstract: PURPOSE:To obtain a combine, equipped with the first reaping blades for reaping ear tips of planted stand grain culms, a forced grass divider, the second reaping blade for remaining unreaped culms, a means for regulating the height of the second reaping blade and a linking means for the grass divider and capable of keeping the grass divider at a low position and always maintaining grass dividing performance. CONSTITUTION:In a combine 7 having a thresher 9, a grain storing device 10, a maneuvering part 11, etc., on an caterpillar belt type mobile device 8, the thresher 9 is connected to a reaper 2 having the first reaping blade device 1 for reaping the side of ear tips of planted stand grain culms and a forced grass divider 3 for forcibly dividing grass of the planted stand grain culms is vertically movably installed in the reaper 2. The second reaping blade device 4 for slashing the remaining culms unreaped with the first reaping blade device 1 from plant foots is liftably and lowerably instilled in the rear of the first reaping blade device 1. Furthermore, a linking means 6 for vertically regulating the forced grass divider 3 in relation to the operation of a regulating means 5 for regulating the ground height of the second reaping blade device 4 is provided to always keep the height of the forced grass divider 3 at a low position without regard to the height of the whole reaper 2 and maintain the grass dividing performance.
Patent JP-2000025341-A (JP)
Title: Thermal recording body
Inventor: YANAGIUCHI KOICHI
IPC: B41M5/30
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To enhance the image preservability in a recording part and heat- resistance ground color stability in a blank part by the use of a sulfonic amide compound expressed by a specific formula as a developer to be contained in the thermal coloring layer of a thermal recording body. SOLUTION: A thermal recording body is color-recorded through the chemical reaction of heating a thermal head or the like, and it is formed by applying on the support body coating liquid obtained by grinding and dispersing an achromatic or hydrochromic dye precursor being an electron donative compound and a developer being an electron acceptable compound into minute grains respectively to then be mixed before adding a binder, a filling agent, an intensifier, a lubricant, and other auxiliaries. In this thermal recording body, in order to improve the image preservability in a recording part and heat resistance ground color stability, a sulfonic amide compound expressed by the formula is employed in the developer.  In the formula, X shows a bivalent group, R1-R4 each shows an alkyl group, alkoxy group, or the like, R5-R6 each shows a hydrogen atom, and an alkyl group (a)-(d) each shows an integer of 0-4, and (m)-(n) each shows an integer of 1-5.
Patent JP-S5894612-A (JP)
Inventor: NAKAGAWA KIYOSHI
IPC: F16B13/06
Filed: 1981-11-30
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-2001019913-A (JP)
Title: Fixing agent for fixing bolt
Inventor: MATSUNAMI HITOSHI
IPC: F16B35/04
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing agent for fixing a bolt, hardly exerting a bad effect to a human body, and excellent in pull-out strength and alkali resistance. SOLUTION: This fixing agent for fixing a bolt comprises (A) a (meth)acrylic compound having <=3 PII(primary irritation index) value, [especially one of tetrahydrofurfuryl methacrylate, a mixture of the tetrahydrofurfuryl methacrylate with cyclohexyl methacrylate, a mixture of the tetrahydrofurfuryl methacrylate with tripropylene glycol diacrylate, and a mixture of the tetrahydrofurfuryl methacrylate with diethylene glycol dimethacrylate], and (B) an unsaturated polyester resin having 3,000-30,000 molecular weight.
Patent JP-S5894283-A (JP)
Title: Semiconductor image pickup device
Inventor: OKAMURA SHIGERU
IPC: H04N5/335
Filed: 1981-11-30
Abstract: PURPOSE:To easily grow a large aperture image pickup element, by arraying and forming an FET one-dimensionally or two-dimensionally, in a semicondutor device having hetero-junction. CONSTITUTION:As for an image pickup device, each source electrode S7 and each drain electrode D6 are formed by providing an electrode on the surface of a P type area 11 consisting of N-Al GaAs which has doped Si to GaAs 9 and AlGaAs. Also, a gate electrode G5 is formed by providing an electrode on the surface of a P type area consisting of P-AlGaAs which has doped Be to  AlGaAs, the electrode S is connected to G as shown in the figure, and an FET  is constituted of an image pickup element.
Patent JP-H1139794-A (JP)
Title: Deciphering device of ciphered data
Inventor: KASHIWA HIROSHI
IPC: G11B20/10
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To quickly decipher ciphered data by deciphering ciphered data in data transmission between two points, i.e., 1 to 1 of an optical disk device recorded with ciphered data in a title key unit to a digital device equipped with a deciphering function of ciphered data, and also many to 1 of plural optical disk devices recorded with ciphered data in the title key unit to the digital device equipped with the deciphering function of ciphered data. SOLUTION: An authenticating and data deciphering part is provided with plural title key registers A23 and B24, where plural title keys TK0 and TK1 are held respectively When a data deciphering operation of a title 0 is performed again, data deciphering is carried out by selecting the title key register B24 holding the title key TK0 by a CPU without performing authenticating operation and a title key deciphering operation. Consequently, the time required for the authenticating operation to be performed at the time of deciphering the data of the same title key TK0 again is reduced, and hence the ciphered data can quickly be deciphered.
Patent JP-S5896675-A (JP)
Title: Fluorescent material
Inventor: NAKAMOTO MASAYUKI
IPC: C09K11/08
Filed: 1981-12-02
Abstract: PURPOSE:To obtain a blue light-emitting fluorescent material having improved light-emitting efficiency and ordinary color characteristics, by adding specific amounts of aluminum, gallium, indium and thallium to an Eu(II)-doped haloborophosphate fluorescent material represented by a specific formula. CONSTITUTION:The objective fluorescent material is prepared by introducing specific amounts of Al, Ga, In and/or Tl into the matrix structure of an Eu(II)- doped haloborophosphate fluorescent material of formula (M and M' are Sr, Ca or Ba; M'' is Al, Ga, In or Tl; X is Cl, F or Br; 2.7<=x<=3.3; 0.50<=y<=1.5; 0.10<=a<=0.50; 0.01<=b<=0.50; 0<c<=0.10; 0.001<=p<=0.20). USE:A blue light-emitting component for a fluorescent lamp having excellent color rendering property.
Patent JP-H1193806-A (JP)
Title: Fuel injection valve
Inventor: KAARU HOFUMAN
IPC: F02M61/18
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To adapt nozzle ports to extremely various incorporating positions and combustion chamber shapes in a combustion chamber, and further improve a combustion process by imparting a roundness degree different from a roundness degree of at least one nozzle port of the other nozzle port, to a partial nozzle port. SOLUTION: Inlets 60 of nozzle ports 53 and 57 have roundness 61, 62 and 63X having variously different radiuses of curvature. The inlet 60 of the nozzle port 57 has roundness 61 and 62 having a comparatively smaller roundness degree than the inlet 60 of the nozzle port 53. The inlets of the nozzle ports have mutually different roundness degrees on the side facing to a valve member and the inverse side of the valve member. A fuel jet injected through the nozzle port 53 can be strongly converged by roundness 63 and 64 having a comparatively large roundness degree, and this jet also has a larger length than a case of a fuel jet injected through the nozzle port 57. The optimal quantity distribution of injected fuel is adapted to a combustion chamber shape and an incorporating position, and in that case, a jet shape can be actually and freely selected by changing a roundness degree.
Patent JP-S6174980-A (JP)
Title: Actuator for non-frozen cock
Inventor: NAKAMURA FUKUO
IPC: F16K31/04
Filed: 1984-09-14
Abstract: PURPOSE:To permit a non-frozen cock to be operated manually without demounting an actuator by shifting an intermediate shaft onto which a selector gear meshed with one among the intermediate gears according to the necessity is fixed. CONSTITUTION:The revolution movement of the pinion 8 of a reversible electric motor 7 is decelerated by the first and the second intermediate gears 9 and 10, and transmitted to a driving gear 11 fixed onto the intermediate shaft 9, and drives an output gear 12 meshed with the driving gear 11, and an operating rod 13 connected to the spindle of a non-frozen cock is revolved in a prescribed direction by an output shaft 6 fixing the output gear 12. When a manually operating handle 14 is lifted-up a turned, a selector gear 13 is released from the small-diameter teeth 10b of the second intermediate gear 10, and the non- frozen cock can be operated by the manually operating handle 14.
Patent JP-H08102441-A (JP)
Title: Projection exposure device
Inventor: KAWASHIMA HARUNA
IPC: G03F9/00
Filed: 1995-07-28
Abstract: PURPOSE: To contrive to make an image surface in a projection optical system coincide accurately with a wafer surface by a method wherein a focusing position on a detection region in the projection optical system is detected on the basis of the quantity of received light and the lighting region of a lighting means is moved according to a change of the detection region. CONSTITUTION: A pattern on a reticle 7, which is positioned on a detection region within the image plane region of a reduction lens 8 in a projection optical system, is illuminated by a lamp 1. Light from the illuminated pattern is made to incide in a reflective surface mirror 27 via the lens 8 and the reflected light is received by a reference plane mirror 17 via the pattern on the reticle 7 and the lens 8. A focusing position on the detection region in the lens 8 is detected by a detection optical system 12 of an automatic focusing control system 19 on the basis of the quantity of this received light. Moreover, a lighting region of a lighting means is moved by a lighting region variable mechanism 25 according to a change of the detection region to control an exposure on a wafer 9. Thereby, a high-integration circuit can be manufactured.