baber/WOPTO huggingface dataset:
Patent JP-H04115770-A (JP)
Title: Original reader
Inventor: KUDOSE HIROYUKI
IPC: H04N1/04
Filed: 1990-09-06
Abstract: PURPOSE:To prevent reading of an original while normal reading is disabled by reading one line prior to the read of the original and discriminating a fault of a light source based on an output signal of an output circuit at that time. CONSTITUTION:When an original is set to a scanner 4 and copy start is commanded, a control section 11 executes one-line test read processing of the scanner 4. In the one-line test read processing, the scanner 4 reads a reference white level picture formed on a press plate 28 without moving the original placed on an original platen. After the one-line test read processing is finished, the control section 1 compares a maximum value data with a prescribed value and when the section 1 detects a fault of a light source 24 of the scanner 4 or the like, the control section 1 displays a warning on an operation display section 6 and restores to the standby state. Thus, abnormal reading is prevented.
Patent JP-H0574013-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEDA HIDEKAZU
IPC: G11B15/675
Filed: 1991-09-13
Abstract: PURPOSE:To make whole device thinner by overlapping a 2nd protective cap, a tape traveling guide and a part of structural member in a plane parallel to the reference surface for placing the cassette at the time of cassette loading. CONSTITUTION:The arrangement relation a guide roller 7, 1st tape protective cap 2b, and 2nd tape protective cap 2c, in the state that the tape loading is completed, is shown in the figure. At this stage, by overlapping a dead space (sand dotted part) where a part of weight 7c of the roller 7 is surrounded by the caps 2b, 2c, the outside diameter of weight 7c can be made larger and a moment of inertia is saved. Thus, by housing a part of the weight 7c in the dead space generated from the movement of protective caps, the projecting area of a tape path is reduced without harming the moment of inertia of roller 7, then a compatibility for the miniaturization of mechanism limit and the lowering of jitter is attained.
Patent JP-H04117180-A (JP)
Title: Laminated piezoelectric actuator
Inventor: NAKAYAMA SHIGEKI
IPC: H02N2/00
Filed: 1990-09-06
Abstract: PURPOSE:To digitally set a fine displacement and to enhance accuracy of resolution by providing a plurality of switching means between a plurality of applied voltage sources and piezoelectric elements of layers, and controlling voltages to be applied to the elements and the number of the elements by a switching element. CONSTITUTION:A laminated piezoelectric element 1 in which a laminated piezoelectric element 2 an electrode plate 3 for applying a voltage thereto are held between the elements 2, is inserted between a stationary base 9 made of an insulating material such as alumina ceramics, etc., and a stage 10. A plurality of switching means 7a-7d are provided between a plurality of different applied voltage sources 5a-5d and the elements 2 of the layers, and the applied voltages of the elements 2 of the layers are controlled by the means 7a-7d to digitize a displacement. Thus, resolution can be enhanced without considerably increasing the number of layers to be laminated, and a difficulty of manufacture can be solved.
Patent JP-2000062464-A (JP)
Title: Full-open chucking mechanism of sliding door
Inventor: MIZUTANI SHINICHI
IPC: E05C17/60
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the opening/closing checking force of the full-open checking mechanism of a sliding door, and to improve a feeling of opening/ closing operation. SOLUTION: The passage gap of a traverse roller 1B as a lower roller is obtained by a dimension between checking projections 13 and 13 provided in the free ends of the pair of arm sections 11 and 11 of a spring member 10 U-shaped in a plan. Thus, a change in the passage gap caused by the forming error or the like of a lower guide rail 4 does not exist, and a stable chucking force is provided. Even if a sliding door full-open holding force is increased, the pair of arm sections 11 and 11 are simultaneously distorted outside by small deformation strokes by the traverse roller 1B while the door is closed, and the passing-through of the traverse roller 1B is permitted. Thus, a feeling of opening/closing operation is improved.
Patent JP-S6390546-A (JP)
Title: Platform vehicle tire
Inventor: TOKUMARU KENJI
IPC: C08K3/04
Filed: 1986-10-03
Abstract: PURPOSE:To obtain the titled tire adequate in both tire performance and production cost with reduced floor contamination, by incorporating a raw material rubber comprising natural or isoprene rubber and butadiene rubber with specific carbon black and white carbon. CONSTITUTION:The objective platform vehicle tire with significantly reduced floor contamination due to slip markings, etc., can be obtained by using in the tread section a rubber composition prepared by incorporating (A) 100pts.wt. of a raw material prepared by incorporating (i) 30-70wt% of natural rubber or isoprene rubber and (ii) 70-30wt% of butadiene rubber with (B) 1-10pts.wt. of carbon black with a nitrogen specific surface area >=90m<2>/g (pref. of ISAF or SAF grade) and (C) 40-60pts.wt. of white carbon, pref. a silicate with an average particle size <=30mum and SiO2 content >=80wt% and furthermore, if needed, (D) other ingredients such as curing agent, antideteriorating agent and/or oil.
Patent JP-H0686255-A (JP)
Title: Picture encoder
Inventor: TSUNASHIMA KENJI
IPC: H04N19/423
Filed: 1992-09-02
Abstract: PURPOSE:To control data so that constant data generating amounts can be attained within a short unit period by quantizing the data by plural quantizers preliminarily decided by prediction, variable length-encoding the data, and then selecting and outputting the data according to the activity of each block. CONSTITUTION:Digital video data inputted from an input terminal 11 are divided into small blocks by a blocking circuit 1, and an orthogonal transformer 2 outputs transformation coefficients by a DCT to a non-zero coefficient counting circuit 3, a standard deviation calculating circuit 4, and a delay circuit 5. The circuit 3 counts and stores the number of coefficients being non-zero at the time of quantizing the data by preliminarily decoded plural quantization steps for each quantization step. The circuit 4 calculates standard deviation for each block. The outputs of the circuits 3 and 4 are inputted to a calculating circuit 6, the activity is calculated, inputted to a selecting circuit 7, and a quantizer 8 by which the target data generating amounts can be established is selected. The output of the transformer 2 is quantized through the delay circuit 5 by the quantizer 8, replaced with a variable length code by an encoder 9, transmitted through a buffer circuit 10, and outputted from a terminal 12 as a code to be transmitted.
Patent JP-H0570714-A (JP)
Title: Powder coating resin composition
Inventor: AGAWA TETSURO
IPC: C09D133/04
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a powder coating resin composition which has well balanced performances with an exceedingly good matting effect. CONSTITUTION:The title composition comprises a polyester resin containing an acid group and a vinyl copolymer containing a glycidyl group. The vinyl copolymer is preferably one obtained by copolymerizing 40-90wt.% aromatic vinyl monomer with 10-60wt.% glycidylated vinyl monomer and 0-50wt.% monomer copolymerizable with there nonomers.
Patent JP-H0573713-A (JP)
Title: Character reader
Inventor: KUWATA MINAKO
IPC: G06K9/20
Filed: 1991-09-13
Abstract: PURPOSE:To quickly perform the recognition processing of an input character even when it is the one in a different recognizing direction by detecting the similarity of an inputted character based on type information in at least two directions. CONSTITUTION:An inputted sentence is segmented at every character by a character segmenting part 2 based on the interval of a blank part between each character. Thence, part of processing of a recognition part 4 is applied to each of H segmenting characters by a vertical/horizontal decision part 3, and the recognition similarity of the character is discriminated. The recognition similarity can be obtained by comparing the type information nearest to every character in every direction by fetching from character information stored in the dictionary part of the recognition part 4 sequentially, and as a result, it is represented as the degree of similarity for the type of the input character observed from every direction based on the type information of the character. In such a way, it is possible to decide whether the inputted character is a vertically or horizontally written character by calculating the recognition similarity of the inputted character in every direction.
Patent JP-S6293977-A (JP)
Title: Solid state image pickup device
Inventor: TAKESHITA TETSUYOSHI
IPC: H04N5/335
Filed: 1985-10-21
Abstract: PURPOSE:To improve optical performance by covering a part of the circumfer ence of a transparent material with a material which has a refractive index larger than the value smaller than the refractive index of adhesive by a predeter mined value. CONSTITUTION:A transparent material 14 is bonded to a transparent substrate 11 with highly transparent adhesive 12. At that time, if the surface of the mate rial 14 contacted with the substrate 11 is coated uniformly with the adhesive 12 as an incident plane, the adhesive 12 inevitably penetrates outside the contacted surface. In order to prevent unnecessary light from entering an optoelectric transducer reflection preventing material which has a refractive index close to the refractive index of the adhesive is recommended and, taking total reflection conditions into account, a larger refractive index is preferred. Generally speaking, by employing the material which has the refractive index larger than the value smaller than the refractive index of the adhesive by 0.07, degradation of resolution, deterioration of S/N, ghost phenomenon and so forth can be avoided.
Patent JP-H0397678-A (JP)
Title: Production of jointed body of ceramics and metal
Inventor: IZUMI JUNICHI
IPC: B23K1/19
Filed: 1989-09-11
Abstract: PURPOSE:To obtain the joined body which can securely maintain the joined part of a silicon carbide body and a metallic body even in a high temp. atmosphere by bringing the metallic body into contact with the surface of the porous body of the silicon carbide infiltered with the metal and welding the infiltered metal and the metallic body. CONSTITUTION:The joined body of the silicon carbide is formed by adhering the silicon carbide body and the porous body of the silicon carbide via a binder consisting of a thermosetting resin contg. the fine particles of the silicon carbide. After the metal is infiltered into the pore parts of the porous body of the silicon carbide of the joined body of the silicon carbide, the metallic body is brought into contact with the porous surface of the silicon carbide infiltered with the above-mentioned metal to weld the metal infiltered into the pore parts of the above-mentioned porous body of the silicon carbide and the metallic body, by which the desired joined body of the ceramics and metal is obtd. The metal to be infiltered and the metallic body to be joined to the silicon carbide body consist preferably of the same metallic material and the thermosetting resin is preferably a furan resin in the above-mentioned production process.
Patent JP-S61114103-A (JP)
Title: Pattern positioning method of image processing
Inventor: HASHIMOTO SHINSUKE
IPC: G01B11/00
Filed: 1984-11-09
Abstract: PURPOSE:To increase the accuracy of data for position shift detection by adding statistical processing of smoothing to position shift processing and optimizing the quantity of a shift. CONSTITUTION:Nine-bit squares 9 and 10 are extracted from the entire planes of images 7 and 8 at the same positions and data 11 at the center point of one square 9 is ORed exclusively with all data of the other square 10. Data of the square 10 which have the same value with the data 11 at the center position of the square 9 are given a value 1 through said logical operation and an integral counter 13 counts up by one. This logical operation is carried out (512-9)X(512-9) times for the entire planes of the images 7 and 8 to extract 9-bit squares while the squares are shifted by one bit longitudinally and laterally, so that the value of the integral counter is graphed as shown in 14. Data of the graph 14 are smoothed to obtain a graph 17 and there is only one counter having a minimum value, so that accurate position shift detection is performed.
Patent JP-S6389777-A (JP)
Inventor: YOSHIMI SATORU
IPC: E04F15/20
Filed: 1986-10-02
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-H0898748-A (JP)
Title: Bed mat
Inventor: NATSUME ICHIRO
IPC: D04H1/02
Filed: 1994-09-29
Abstract: PURPOSE: To provide a bed mat excellent in cushioning properties and durability by using a reticulated member composed of an elastomer high in voids as a cushion layer while using hard cotton composed of an elastomer as a wadding layer and integrally bonding both of them by a reinforcing layer. CONSTITUTION: A wadding layer is formed from hard cotton with apparent density of 0.02-0.2g/cm<3> obtained by mixing and opening a thermal adhesive fiber and a matrix fiber or opening the thermal adhesive fiber to form a three- dimensional structure and integrally fusing the contact parts of the mutual fibers by the thermal adhesive component. A reinforcing layer is formed from a nonwoven fabric with a wt. basis of 20g/m<2> or more composed of a thermoplastic resin fiber. A cushion member is formed from reticulated member with apparent density of 0.02-0.2g/cm<3> obtained by allowing cotton strings with fineness of 100-1000000 denier composed of a thermoplastic elastic resin to wind to bring them to a mutual contact state and fusing the contact parts to form a three-dimensional structure and substantially flattening both surfaces of the structure.
Patent JP-S60128262-A (JP)
Title: Manufacture of composite substrate having high heat conductivity
Inventor: TSUGE AKIHIKO
IPC: H01L21/58
Filed: 1983-12-15
Abstract: PURPOSE:To manufacture a composite substrate having high heat conductivity by implanting ions of at least one among O2, C and N2 into the surface of a metallic substrate to form a modified layer and by forming a film contg. ions of at least one among O2, C and N2 on the modified layer. CONSTITUTION:Ions of at least one among O2, C and N2 are implanted into the surface of a metallic substrate of Cu, Al or the like to form a modified layer of about 1,000Angstrom  thickness. An insulating film of Al2O3, BeO, AlN, ViC or the like contg. at least one among O2, C and N2 is then formed on the surface of the modified layer by ion sputtering, CVD or other method. The insulating film has high heat conductivity, and the thickness is about 10mum. The adhesive strength of the insulating film to the metallic substrate is high, and a composite substrate having superior heat conductivity and electric resistance can be manufactured.
Patent JP-H0791899-A (JP)
Title: Missile
Inventor: TAKAGUCHI HIROSHI
IPC: F42B15/00
Filed: 1993-09-21
Abstract: PURPOSE:To provide a missile in which its weight is made light, its size is reduced, a kinetic energy of a bullet core is kept high and the missile can positively pass through a target. CONSTITUTION:A missile 1 stores a solid propellant 2 for generating missile propelling force and a penetrator 3 within a motor case 10. The motor case 10 is provided with a penetrator storing part 14 in an axial direction and then the penetrator 3 is stored in the penetrator storing part 14 in such a way that it may be moved and the penetrator can be removed from the penetrator storing part 14 in a missile flying direction.
Patent JP-H0282248-A (JP)
Title: Photosensitive resin composition and photosensitive element using same
Inventor: MASAOKA KAZUTAKA
IPC: G03F7/004
Filed: 1988-09-20
Abstract: PURPOSE:To improve the adhesive strength, the workability and the sensitivity of the subject composition by incorporating at least one kind of a specified ethylenically unsatd. compd. in the composition. CONSTITUTION:The photosensitive resin composition comprises at least one kind of the ethylenically unsatd. compd. shown by formula I, an org. halogen compd., a film formable polymer and a sensitizer capable of being formed a free radical by active beams and/or its series compds. In formula I, R1 is hydrogen atom or CH3 group. The photosensitive element is composed of the photosensitive resin composition. Thus, the plating resistance property, the adhesive strength, the workability and the sensitivity of the element are improved.
Patent JP-H0978571-A (JP)
Title: Execution method for soil cement pile
Inventor: ONODERA HIDETAKA
IPC: E02D5/36
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To rarely generate industrial waste surplus soil by discharging the quantity of drilled soil corresponding to the quantity of a hardening agent to be grouted on the ground as pre-drilling, grouting cement milk during the further drilling, and mixing it with the drilled soil. SOLUTION: A pre-drill hole 6 is drilled in the first processes A, B, and the drilled soil is discharged on the ground. A hammer grab or a rotary bucket other than a soil cement pile generating machine is used as an excavator 7. An auger 1 which is the soil cement pile generating machine is set in the pre- drill hole 6 in the second process C, the drilling head 4 of a drilling shaft 3 is rotated forward to drill a hole. A hardening agent 5 such as cement milk and air are discharged from the drilling head 4 and grouted into the hole. After they are grouted to the prescribed depth, the drilling head 4 is somewhat lifted, it is rotated forward and reversely for stirring, and it is lifted while being rotated reversely. Industrial waste surplus soil is hardly generated for execution.
Patent JP-H1078893-A (JP)
Title: Method for reducing operation burden on operator
Inventor: IIO SHIHO
IPC: G06Q40/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To lighten the operation burden on the operator by constituting a system which FAXes trouble contents automatically to station staff as to trouble, such as a bill end and a near end, that a current operator has handled through telephone, etc. SOLUTION: If trouble occurs to an automatic teller machine installed in an outside CS corner 3, trouble information is sent to a centralized monitor device 1-1 through a communication network 5 from the automatic teller machine 3-1. The centralized monitor device 1-1 after receiving the trouble information judges whether or not the contents of the trouble needs to be FAXed to a FAX 4-1 in a maintenance center 4 from a bit in the trouble information message. When the bit is 'ON', the detailed state of the trouble is displayed on a screen and the screen data are sent to the FAX 4-1 at the maintenance center 4. At the maintenance center 4, a customer engineer confirms the contents and goes to the site (outside CS corner 3) to handle the trouble.
Patent JP-H04113836-A (JP)
Title: Heat-resistant light interrupting multilayer bottle
Inventor: KAMEUMI YUUJI
IPC: B29C49/08
Filed: 1990-09-05
Abstract: PURPOSE:To obtain a bottle having heat resistance and excellent in light shielding ability by a method wherein the structure of a blow-molded bottle is made up of the multilayer consisting of a polyester layer and a heat resisting resin layer, and light reflecting and absorbing pigments are incorporated in the polyester layer simultaneously. CONSTITUTION:In a bottle 10, a neck part 1 and a support ring 5 have a five- layer structure consisting of a three-layer heat resisting resin layer 9 and a two-layer polyester layer 7 and a body part 2 and a bottom part 4 consist of one-layer pigment-containing polyester layer 7. As the polyester resin constituting the polyester layer 7, a thermoplastic resin consisting of saturated dicarboxylic acid and saturated dihydric alcohol can be used. A light reflecting pigment is added to the polyester resin in an amount of 2.5-6.0 pts.wt. relative to 100 pts.wt. polyester and a light absorbing pigment is also added thereto in an amount of 0.005-0.015 pts.wt. relative to 100 pts.wt. polyester. On the other hand, polyarylate can be used as the resin for the heat resisting resin layer 9.
Patent JP-S60126630-A (JP)
Title: Optical switch
Inventor: AJISAWA AKIRA
IPC: G02B6/12
Filed: 1983-12-14
Abstract: PURPOSE:To switch at a high speed a wide band signal by a low crosstalk in a state of a light by cascading optically a switch which makes a light of an input end branch, makes the light pass through in an on-state and does not make it pass through in an off-state, to each branch destination. CONSTITUTION:Optical signals transmitted by input optical transmission lines 3a, 3b are made to branch by optical branches 21a, 21b, respectively, and an optical signal from the branch 21a and an optical signal from the optical branch 21b are inputted to optical on and off switches 22a, 22b, and optical on and off switches 22c, 22d, respectively, pass through in a state that the optical on and off switch is on, and stop in a state that it is off. Also, in case of two inputs and two outputs, an outputting waveguide becomes a multiplexing waveguide, the optical signal which has passed through the switches 22a, 22c passes through a multiplexing waveguide 23a and becomes an output light 24a, and on the other hand, the optical signal which has passed through the switches 22b, 22d passes through a multiplexing waveguide 23b and becomes an output light 24b.
Patent JP-H1076592-A (JP)
Title: Composite sheet and absorbing object using it
Inventor: MAEDA KATSUJI
IPC: B32B5/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet having sufficient flexibility and skin contact to sufficiently satisfy a bonding strength. SOLUTION: This composite sheet comprises many adhesive portions obtained by fusion bonding of constituting fibers. A laminated sheet obtained by laminating a heat roll nonwoven fabric 11 having 10 to 40% of gross area of the adhesive portions to an area of the overall fabric with a liquid impermeable sheet 12 via an adhesive 13 is embossed to form many fusion bonded portions 2.
Patent JP-S6390342-A (JP)
Title: Polishing method for cooling roll for liquid rapid cooling
Inventor: MYOGA OSAMU
IPC: B22D11/06
Filed: 1986-10-02
Abstract: PURPOSE:To reduce the cost of polishing by forming amorphous tantalium- silicon-boron alloy strip on phosphor bronze plate by liquid rapid cooling method and pushing this alloy strip on a part of peripheral face of cooling roll through the spring force of phosphor bronze plate. CONSTITUTION:The amorphous tantalium-silicon-boron alloy strip 2 is formed on the one side of phosphor bronze plate 3 by liquid rapid cooling method and the free face side of strip 2 is pushed to the peripheral face of cooling roll 1 by using the spring force of phosphor bronze plate 3. After that, the alloy strip 2 is kept to push on the peripheral face of cooling roll 1 till the molten alloy is perfectly injected from the nozzle for molten alloy. In this way, the sticking of molten alloy 2 on the peripheral face of cooling roll 1 is prevented and the peripheral face of roll 1 is maintained to the constant surface condition. As the high cost polishing roll, etc., is not used, the polishing cost is reduced.