baber/WOPTO huggingface dataset:
Patent JP-H09105423-A (JP)
Title: Method and device for injecting grease against constant velocity universal joint
Inventor: NAITO HIROBUMI
IPC: F16D3/20
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To inject grease all around spots required for lubrication of the interior of a constant velocity universal joint by one full work. SOLUTION: In a method for injecting grease against a constant velocity universal joint 50, a grease injection nozzle 30 is inserted in the axis part of an inner race 54 and an inclination angle is provided between the axes of the inner race 54 and an outer race 52 having only one end being released. Both the outer race 52 and the inner race 54 are rotated as grease is injected in the spot, separated away from the central part thereof, of a space part 60 between the outer race 52 and the inner race 52.
Patent JP-H08124548-A (JP)
Title: Manufacture of sheetlike positive electrode plate for lithium battery
Inventor: UENI TETSUO
IPC: H01M2/26
Filed: 1994-10-26
Abstract: PURPOSE: To provide a method for manufacturing a lithium battery sheet type positive electrode plate capable reducing the weld defect of a leak plate and a current collector. CONSTITUTION: This manufacturing method involves a process for masking a lead plate mounting section 4 for a current collector 1 having many holes 1', a process for applying a positive electrode mix 3 to the collector 1 and then removing a mask for the exposure of the section 4, and a process for welding a lead plate 5 to the section 4. According to this method, the section 4 is free from the deposition of the mix 3 and, therefore, the weld defect of the lead plate 5 and the collector 1 can be substantially reduced.
Patent JP-H04141940-A (JP)
Title: Mercury vapor discharge lamp an manufacture thereof
Inventor: ITO HIDENORI
IPC: H01J9/395
Filed: 1990-10-01
Abstract: PURPOSE:To obtain a mercury vapor discharge lamp, which is easily manufactured, and which is of little difference in the amount of mercury to be filled by internally installing a mercury carrier which is an inorganic porous pellet impregnated with fluid mercury, in a bulb, so as to correctly control the amount of mercury that is filled. CONSTITUTION:A pair of (filament) electrodes 6 are sealed and installed in a bulb 1, while a mercury carrier 71 for which is an inorganic porous pellet impregnated with fluid mercury, is sealed and installed in the bulb 1. A proper amount of organic power or of carbon powder is added to material powder such as aluminium nitride, for the porous pellet, and is sintered after stamped and molded, while it is baked in vapor or in moist hydrogen so as to remove residual carbon, and a square rod-shaped ceramic is thus formed. Mercury can be easily handled thereby, and the difference in the amount of sealed mercury is small.
Patent JP-2000098132-A (JP)
Title: Polarizing beam splitter having electromagnetic wave shielding effect
Inventor: HIRAYAMA SHIGERU
IPC: G02F1/1335
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing beam splitter which forms a transparent conductive film inside a planar shape and not only improves utilization efficiency of backlight but also has a electro-magnetic wave shielding effect to effectively reduce unwanted electro-magnetic radiation by exposing and grounding the conductive film. SOLUTION: This is polarizing beam splitter having an electro-magnetic wave shielding effect characterized in that the planar polarizing beam splitter 1 having a function of reflecting a polarized light beam of rays of light from a light source in a certain direction has such a structure as a transparent conductive film 20 is formed on a prism sheet 10 arranged in a form of a lot of arrays on a transparent member 30 and further the transparent member 30 is laminated so as to be of a planar form exposing a part of the transparent conductive film 20, and the exposed transparent conductive film 20 is used after grounding it.
Patent JP-H07120272-A (JP)
Title: Detecting apparatus for movement-distance of moving body
Inventor: YASUMATSU MAMORU
IPC: G01D5/165
Filed: 1993-10-21
Abstract: PURPOSE:To enhance the detection accuracy of a movement distance by a method wherein the change rate of a detection value by a rotary potentiometer with reference to the movement of a moving body is made large in a movement- distance detection apparatus which detects the movement distance of the moving body by a shaft which is turned so as to be interlocked with the moving body and by the rotary potentiometer. CONSTITUTION:The apparatus is provided with a rotary potentiometer 21 which outputs detection values (V0 to V1) corresponding to angles of rotation from 0 deg. to 360 deg. of a shaft which is turned so as to be interlocked with a moving body 16. The number of outputs N' of how many times the potentiometer 21 has output the corresponding detection values (V0 to V1) repeatedly from 0 deg. to 360 deg. from the running start of the moving body 16 is detected, a detection value V3 by the potentiometer 21 after that is detected, and the movement distance of the moving body 16 is detected.
Patent JP-H04139804-A (JP)
Title: Rare earth iron-based magnet
Inventor: INOKOSHI YOSHIO
IPC: C22C38/00
Filed: 1990-10-01
Abstract: PURPOSE:To obtain a magnet base metal which is excellent in corrosion resistance and develops high maximum energy product by containing a specified amount of (RxNd1-x)2(CoyNizFe1-y-z)14B1 tetragonal crystal and V2O5. CONSTITUTION:An alloy composition is so designed as to contain 80% or more of (CoyNizFe1-y-z)14B1 (R is Ce, Pr, Gd, Tb, Dy or Ho, 0<=x<=1, 0<=y<=0.2, 0<=z<=0.2) tetragonal crystal and 0.1-2.0wt% V2O5. That is, an upper limit of x over 0.5 markedly decreases the maximum energy product, and an upper limit of y and z over 0.2 decreases coercive force; therefore, each should be restricted in compositional range. This design can provide a magnet base metal of high corrosion resistance having high maximum energy product.
Patent JP-2001086366-A (JP)
Title: Digital filter and processing method thereof
Inventor: KOIKE TAKESHI
IPC: H03H17/06
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital filter capable of always providing a filter output with no distortion, even when invalid data exists in the neighborhood of the end part of image data. SOLUTION: This filter consists of an input terminal 101, a data-generating part 102, selectors 103 to 108, multiplication circuits 109 to 115, a coefficient- generating part 116, an adder 117 and an output terminal 118. A plurality of selectors 103 to 108, substituting other efficient data outputted from the part 102 for the invalid data when at least one piece of invalid data is outputted from the part 102, are provided in a stage preceding the circuits 109 to 115. Then, when the filter performs filtering processing on image data, an filter output without distortion can always be obtained, even when invalid data exists outside the end part of the image data.
Patent JP-H04153193-A (JP)
Title: Elevator hall door device
Inventor: HAYASHI YOSHIKATSU
IPC: B66B13/30
Filed: 1990-10-01
Abstract: PURPOSE:To prevent a breakage of equipments in an elevator passage at the time of a fire and improve safety by constituting a door of a door body provided with a vertical reinforcing material for supporting the dead weight and a heat-insulating panel, and covering the elevator hall side surface of the heat- insulating panel with a dressed board. CONSTITUTION:A door 5 is formed of a door body 14 and a heatinsulating panel 16. The door body 14 has a vertical reinforcing material 7A having nearly a hat-shaped section which is vertically welded to about the center of the inner surface of a surface plate 6A to support the dead weight of the door 5 and has a strength necessary for the smooth opening and closing operation of the door 5. The elevator hall side surface of the heat-insulating panel 16 is covered with a dressed board 21 having nearly a groove-shaped section and excellent in designing property, and a heat insulating material 17C is inserted into the space with the surface plate 6A. The dressed board 21 and the heat-insulating panel 16 are connected to each other through an elliptic hole, so that a deformation such as bimetal caused from a temperature difference of each member can be prevented at a time of a fire.
Patent JP-S61142593-A (JP)
Title: Sense amplifier system of dynamic type random access memory
Inventor: OKADA YOSHIO
IPC: G11C11/401
Filed: 1984-12-14
Abstract: PURPOSE:To reduce current consumption and a peak current remarkably by reducing the quantity of change flowing from a power supply into a half at the time of sensing operation and precharging operation and uniformly dividing and inputting the charge into the sensing operation and the precharging operation for a bit line. CONSTITUTION:In a memory cell array, Vcc potential precharging system synchronizing precharge type sense amplifiers 6 are used for bit lines of half blocks 11, 13 and Vss potential precharge system synchronizing precharge type sense amplifiers 7 are used for bit lines of residual half blocks 12, 14. The word lines of the memory cell blocks 11, 12 are simultaneously selected by low decoders 2, 3 and the word lines of the memory cell array blocks 13, 14 are simultaneously selected by low decoders 4, 5.
Patent JP-H0753572-A (JP)
Title: Preparation of silazane and siloxazane
Inventor: BLUM YIGAL
IPC: B32B9/00
Filed: 1993-10-21
Abstract: PCT No. PCT/US86/00458 Sec. 371 Date Mar. 4, 1986 Sec. 102(e) Date Mar. 4, 1986 PCT Filed Mar. 4, 1986 PCT Pub. No. WO86/06377 PCT Pub. Date Nov. 6, 1986.Si-N groups in silazanes (which may be siloxazanes) are cleaved in the presence of a suitable catalyst or one or more reactants containing an Si-H group and an N-H group (in the same molecule or in different molecules) are reacted in the presence of a suitable catalyst. New silazane products result including oligomers and polymers. Suitable catalysts include metal carbonyl complexes and heterogeneous metal catalysts such as platinum on carbon. Immediate products of reaction such as products containing Si-H and N-H groups resulting from Si-N cleavage and Si-N products resulting from Si-H+N-H reactions undergo further reaction, resulting in many cases in a mixture of oligomers or of oligomers and polymers. The initial reactants may be open chain or ring compounds containing Si-N or Si-H+N-H in an open chain or in a ring or as pendant groups.
Patent JP-H08119228-A (JP)
Title: Bagging apparatus for leaf vegetable
Inventor: KAWAGUCHI HIROMICHI
IPC: B65B39/02
Filed: 1994-10-27
Abstract: PURPOSE: To reliably discharge a leaf vegetable into a bag made of a resin film for bagging. CONSTITUTION: The invention relates to a bagging apparatus wherein a hopper 2 for putting leaf vegetables into hung bags 10 waiting with their mouths automatically opened is separately structured so that it can move into a state for inserting a separate hopper piece into the waiting bag and into a state for escaping from this insertion state and it comprises stop positions for temporarily stopping at the insertion state or at a suitable state after escaping from the bag. When the hopper pieces stop and can move into the bags, separate hopper pieces constituting the hopper 2 are in such a relation that their vertical positions align, while when they are on a process for escaping from the bags, they simultaneously start escaping with one of the hopper pieces at a higher speed than the other, and driving mechanisms of the respective hopper pieces for reversing the moving speeds on a way to next stop to have their vertical heights aligned at a stop point are provided.
Patent JP-S62111745-A (JP)
Inventor: RUUDORUFU RINSUKA
IPC: B41F13/08
Filed: 1986-11-07
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-2001054328-A (JP)
Title: Device for automatically spraying water on tree planted in pot
Inventor: SAEKI HIROTAKA
IPC: A01G27/00
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically spraying water on a tree planted in a pot, which can spray the water, when soil for planting the plant is dried. SOLUTION: This device for automatically spraying water on a tree planted in a pot utilizes the changes in the weight of a weight due to the supply of water or the drainage of the water to stop or pass the flow of the water. Concretely, the weight of a clay unglazed pottery weight 12 is changed due to the supply of water or the dryness of water to vertically move a water stop valve stem 15. Thereby, the water is automatically sprayed, when a planting soil is dried.
Patent JP-H10111904-A (JP)
Title: Bar code reader and recording medium
Inventor: KOJIMA YOSHIHIRO
IPC: G06K7/10
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a bar code reader which can precisely read even such bar code symbols that are badly soiled or blurred. SOLUTION: A binarization means 18 and a module value reliability generation means 19 calculate the value and its reliability of every module from the bar code images. A character generation means 14 calculates the value and its reliability of every corresponding character from each module value. A character disappearance decision means 15 decides whether every character is wrong or not based on the character reliability value. An error correction means 16 performs a decoding operation in consideration of the disappearance errors and based on the character disappearance information obtained from the means 15 and the character series obtained from the means 14 and then corrects the errors of character series. Thus, the bar code symbols can be read with high precision.
Patent JP-H02140569-A (JP)
Title: Refrigerant branch device
Inventor: KIDO OSAO
IPC: F25B39/00
Filed: 1988-10-20
Abstract: PURPOSE:To uniformly branch refrigerant by connecting a plurality of branch tubes near both longitudinal ends of a hollow member to collectively connect an inlet tube at the reverse side of the connection side to the member of the branch tube, and providing a plurality of outlet tubes to the outer side face of the member. CONSTITUTION:After heat exchanging refrigerant R is fed to the inlet tube 4 of a refrigerant branch unit 1, it is branched into refrigerant RH of an upper branch tube 3H and refrigerant RL of a lower branch tube 3L, the refrigerant RH is fed from an upper end 2H, and the refrigerant RL is fed from a lower end 2L into a hollow member 2. The refrigerant RL flows to an outlet tube 5 connected to the outer side face 25 of the member 2 while rising in the member 2. The refrigerant RL mainly flows into a lower outlet tube 5L due to its gravity G. On the contrary, since the refrigerant RH is introduced from the upper end 2H of the member 2, it is mainly fed to an upper outlet tube 5H. As a result, the refrigerant R can be uniformly branched to the whole tubes 5 provided in a plurality of stages, thereby outputting heat exchanging amount at the maximum limit.
Patent JP-H09106415-A (JP)
Title: Preparing and displaying equipment for computer graphic picture concerning building
Inventor: FUNAKI MINORU
IPC: G06T19/20
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To prepare and display a computer graphic(CG) picture drawing a building in real time, based on picture data prepared concerning the building in advance. SOLUTION: This equipment is provided with an appreciating room 1 nearly in the state of a dark room whose surrounding is divided, a display device 8 displaying the CG picture being a moving or a still picture concerning the building Z, and an arithmetic processor 15 executing prescribed arithmetic processing based on picture data prepared concerning the building Z in advance to generate data for the CG picture corresponding to the CG picture to display and displaying it on the display device 8.
Patent JP-H05111090-A (JP)
Title: Sound receiving device
Inventor: KANEDA YUTAKA
IPC: H04R1/40
Filed: 1991-10-14
Abstract: PURPOSE:To obtain an effective output of high quality even when a noise source exists in the vicinity of a microphone. CONSTITUTION:A microphone array 22 consisting of M microphone elements 211 to 21M is fixed to a video camera e.g. in the state of practical photographing and calculates filter coefficients minimizing sensitivity to speaking sound from a photographer or noise generated from the video camera which are outputted from the elements 211 to 21M by means of the principle of an addaptive type array microphone. The filter coefficients are fixedly set up on digital filters 521 to 52M to which the outputs of the elements 211 to 21M are respectively supplied. Outputs from the filters 521 to 52M are added by an adder 24 as an output signal. The filter coefficients are stored in a non-volatile memory 55, and at the time of using the video camera again after stopping a power supply for the video camera, the filter coefficients stored in the memory 52 are set up on the filters 521 to 52M.
Patent JP-H03125066-A (JP)
Title: Controller for automatic transmission
Inventor: OKAHARA HIROBUMI
IPC: F16H61/10
Filed: 1989-10-11
Abstract: PURPOSE:To reduce shock due to double reciprocal gear change by lowering gear change liquid pressure of an upshift-side transmission which is located on the way of gear change in double reciprocal gear change immediately after gear change completion of a downshift-side transmission. CONSTITUTION:When a main transmission (a) and an auxiliary transmission (b) is synchronized and then double reciprocal gear change, that when one is upshifted the other is downshifted, is detected by a double reciprocal gear change detecting means (c), a gear change priority deciding means (d) gives the gear change of an upshift-side transmission priority to the gear change of a downshift-side transmission and conducts downshift-side gear change on the way of its gear change. When a detecting means (e) detects the completion of the downshift-side gear change, a control means (f) lowers gear change liquid pressure of the upshift-side transmission immediately after gear change completion of the downshift-side transmission. It is thus possible to absorb the protruded portion of inertia phase torque and reduce the occurrence of gear change shock.
Patent JP-S62167914-A (JP)
Inventor: AASAA ERU SUPIISU
IPC: G05G7/10
Filed: 1986-11-06
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-S62126525-A (JP)
Title: Color cathode-ray tube
Inventor: UNO SHINICHI
IPC: H01J31/20
Filed: 1985-11-27
Abstract: PURPOSE:To make an adjusted state of color purity of an electron beam to a phosphor judgeable instantaneously, by forming a color adjusting part, generating a color adjusting light emitting zone, in a longitudinal edge of a mask opening for a shadow mask. CONSTITUTION:An inline type color picture tube has plural electron beams landed on plural colored phosphors disposed in striped form via a slotted hole- form mask opening 9 of a shadow mask 8, displaying colors. At this time, in a longitudinal edge of the mask opening 9 of the shadow mask 8, there is provided with a color adjusting part 13 which generates a color adjusting light emitting zone as connected to a light emitting dot for color displaying at least a partial zone of a surface displaying colors. And, whether the light emitting zone exists in the center of phosphor width or not, an adjusted state of color purity is judged. Accordingly, mislanding is no longer required, thus color purity adjusting efficiency is sharply improvable.
Patent JP-2001091684-A (JP)
Title: Fuel pool cooling equipment
Inventor: YAMAMOTO YUJI
IPC: G21D1/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To heighten cooling capacity of a fuel pool according to a state exceeding a design base, such as shortening of periodic inspection, a long-term operation cycle, or the like. SOLUTION: In this equipment, one ends of a cooling water supply pipeline 19 and a cooling water return pipeline 20 are respectively connected to a secondary side nuclear reactor auxiliary cooling water pipeline 23 and a nuclear reactor auxiliary cooling water return pipeline 24 for a fuel pool cooling purification system heat exchanger 6 of a spent fuel pool 2, while the other ends of the cooling water supply pipeline 19 and the cooling water return pipeline 20 are respectively connected to a turbine auxiliary cooling water supply pipeline 21 and a return pipeline 22. Therefore, heat generated in the spent fuel pool 2 is removed by the cooling water supply pipeline 19 and the cooling water return pipeline 20 except a nuclear reactor auxiliary cooling system through the fuel pool cooling purification system heat exchanger 6.
Patent JP-H1072491-A (JP)
Title: Neuro-peptide originated from hunter wasp
Inventor: KONNO KATSUHIRO
IPC: A61P25/28
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new peptide consisting of a specific amino acid sequence and useful for a research for a structure-activity relationship in a glutaminic acid receptor inhibiting activity and for diseases involving a neural disturbance as a glutamic acid antagonist, and for a medicine. SOLUTION: This neuro-peptide originated from a hunter wasp is a new peptide (salt) expressed by the formula (Xaa, Xac are each arginine residue, lysine residue or histidine residue; Xab, Xad are each valine residue, leucine residue or isoleucine residue) and capable of being used as a research reagent for a structure-activity relationship in a glutaminic acid receptor inhibiting activity as a glutamic acid antagonist in the field of a neuroscience, giving a means for a research for diseases involving a neural disturbance as a tool for the research of the neuroscience, and useful as a lead, etc., for a medicinal application.  The peptide is obtained by excising a poison pouch from Anopilus samariensis, a kind of the hunter wasp, homogenizing the pouch after lyophilizing thereof, concentrating an extract liquid obtained by a centrifugal separation of the homogenized material and purifying the concentrate by using a reverse phase high performance liquid chromatography.
Patent JP-H0673301-A (JP)
Title: Disperse dye mixture
Inventor: HIMENO KIYOSHI
IPC: D06P1/18
Filed: 1992-10-02
Abstract: PURPOSE:To improve fastness to weathering and reduce temp. dependency by blending two specific monoazo dyes. CONSTITUTION:A monoazo dye represented by formula I (wherein X is nitro, cyano, sulfomethyl, or a halogen; Y and Z each is H, cyano, nitro, trifluoromethyl, a halogen, or sulfomethyl; W is H, a halogen, a l-2C alkyl, or an alkoxy; and R<1> and R<2> each is a 1-4C alkyl or a 2-4C alkyl substituted with cyano, a halogen, hydroxy, a hydroxyalkoxy, a 1-4C alkyl, a hydroxyalkoxyalkoxy, an acyloxyalkoxy, an acyloxyalkoxyalkoxy, or an alkoxyalkoxy) is blended with a monoazo dye represented by formula II, the amount of the latter being 0.1-10 times by weight that of the former.
Patent JP-S61143295-A (JP)
Title: Cleat
Inventor: SUZUKI HARUHIDE
IPC: B63H9/10
Filed: 1984-12-18
Abstract: PURPOSE:To make engaging work for aline ever so easy as well as to prevent a board or a deck from being damaged, by performing engagement of the line in a way of getting it bitten in an acute angular part of an extension part, in case of an engaging cleat available for the line leading to a mast base. CONSTITUTION:A cleat 50 is provided with a base part 52, an engaged body 58 having a top part 54 and a pair of coupling parts 56, a setting part 60 setting the base part 52 of this engaged body to a mast base 26 free of pivotal motion, a roller 62 rotatably supported on the top part 54, a restraint body 64 supported on these coupling parts 56 free of pivotal motion. These coupling parts 56 is bent inward each and regulates a pair of openings 66 and 69 together with the base part 52 and the top part 54. In these coupling parts 56, a part regulating the opening 66 at the side of the base part 52 constitutes an extension part 72 extending from the base part 52 and returning to an acute angular part 70.