baber/WOPTO huggingface dataset:
Patent JP-H07100822-A (JP)
Title: Manufacture of hydraulic material
Inventor: KUBO HIROSHI
IPC: C04B28/02
Filed: 1993-10-05
Abstract: PURPOSE:To provide a method of manufacturing a hydraulic material which can well be substituted with a stabilizer such as bentonite slurry and is suited to water or earth shielding and a method of structuring an underground wall using the water curable material. CONSTITUTION:When manufacturing a hydraulic material, a swelling material such as bentonite is first mixed with water, for example, at a weight ratio of 0.03 to 0.2 part for one part, to prepare a water swelling material mixture (step 2). On the other hand, a hydraulic cement, an aggregate and water are mixed, for example, at a weight ratio of 3 to 8 parts for the aggregate and 0.5 to 1.5 parts for water for one part of the hydraulic cement, to prepare a water/cement mixture (step 3). Next, the water swelling material mixture and the water/cement mixture are blended, for example, at a volume ratio of 0.2 to one part for one part (step 4).
Patent JP-2000100248-A (JP)
Title: Conductive paste composition for via hole conductor
Inventor: IINO YUJI
IPC: H01B1/20
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide conductive paste having viscosity suitable for forming a via hole conductor in a wiring board. SOLUTION: As components for conductive paste, at least conductive powder and organic binder of a fusing point of -15 deg.C to 40 deg.C are contained for producing the condutive paste having viscosity of excellent filling performance, easily achieving viscosity of excellent form holding performance, providing favorable appearance, and producing a wiring board having a via hole conductor 13 of a fine pitch.
Patent JP-H0689363-A (JP)
Title: Recognizing device
Inventor: HANDA MIKIO
IPC: G06K9/20
Filed: 1991-10-18
Abstract: PURPOSE:To enable accurate information transmission by filing image information which is low in candidate rate, together with characters and symbols which have high candidate rate, and are accurately recognized. CONSTITUTION:A control means 1 reads the image information from an image input means 2 and stores it in an image information storage means 3. Then, a character recognizing means 4 recognizes the image information in the image information storage means 3 and stores the recognition result in a recognition result storage means 5. The processing of the character recognizing means 4 is possibly done in the control means 1 by a program (software). When there is no image information to be recognized, or when the recognition result storage means 5 becomes full, the contents of the recognition result storage means 5 are stored in an external storage means 6.
Patent JP-H11105170-A (JP)
Title: Bending directionality imparting method for sheet, and its device
Inventor: YAMAMOTO MASAHIRO
IPC: B31F1/08
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To more accurately and quickly impart a bending directionality to a sheet along a folding line by a method wherein while synchronizing with a displacement of the sheet in bending directions along folding lines, intervals between adjacent working tools which bend the sheet in the opposite directions are made narrower by a specified ratio. SOLUTION: By a bending driving means 5, respective bending tools 4 on a lower part are displaced by a required amount in the directions wherein a sheet (a) bends along respective bending lines. At the same time, by a following driving means 6, respective bending assisting tools 3 on the lower part are vertically moved upward in a manner to follow respective bending tools 4. Respective bending tools 1, 4 and respective bending assisting tools 2, 3 which are adjacent to them, are connected by link members 31, and by the displacements of respective bending tools 4 and respective bending assisting tools 3, intervals between respective adjacent bending tools 1, 4, which bend the sheet (a) in the opposite directions, when being seen from the top, are made narrower by respective ratios which are set in advance, by respective link members 31.
Patent JP-H04146850-A (JP)
Title: Passenger protection device for vehicle
Inventor: WATANABE YOSHIJIROU
IPC: F42B3/10
Filed: 1990-10-09
Abstract: PURPOSE:To prevent a main body of the passenger protection device from erroneous operations by measuring beforehand, on the basis of an acceleration signal, the deviated amount of a passenger's upper body relative to the passenger's seat after the lapse of a specified time length and causing generation of a trigger signal when a state where this deviated amount value exceeds the threshold value continues for a time length longer than a specified time length. CONSTITUTION:The output a(t) of an acceleration sensor 1 at the time of a vehicle collision is integrated by first and second incomplete-integration circuits 2, 3 to calculate the amount deviated of a passenger's head at an actual time point. Further, weighting is effected by each coefficient circuit 5, 4 to obtain an amount deviated in a time length td. The outputs from these coefficient circuits 5, 4 are added together in an adder circuit 6 to determine an anticipated deviated-amount value corresponding to the position of a passenger's head taken after the lapse of the time length td as measured from the present time point. This anticipated value is supplied to a comparison circuit 7, in which this value is compared with the threshold value. When that anticipated value has exceeded the threshold value, a decision signal is supplied to a duration signal decision circuit 8. When the decision signal is supplied in succession for a specified time length, a trigger signal is generated from the duration time-length decision circuit 8, thereby operating the passenger protection device by operation of an ignitor device 13.
Patent JP-H06118932-A (JP)
Title: Font information control system
Inventor: MATSUZUKA SHINOBU
IPC: G09G5/22
Filed: 1992-10-09
Abstract: PURPOSE:To efficiently control font information by reducing a data storage area for font metric information. CONSTITUTION:A font file has a flag area 1 wherein a flag for a discrimination between a fixed font and an unfixed font is set, a pointer area 2 stored with an address showing the storage location of a font metric information area where the font metric information is stored when the font is unfixed, a font metric information area 3 for the fixed font, a font image information area 4, and a font metric information area 5 for the unfixed font; when the font metric information is the same among plural fonts, the common font metric information is stored in the font metric information area 5 for the unfixed font.
Patent JP-2000156429-A (JP)
Title: Semiconductor package
Inventor: NAKAJIMA KATSUAKI
IPC: H01L23/28
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package capable of contriving a reduction in its packaging area and also enable automatically mounting of the package to a printed wiring board. SOLUTION: A semiconductor package 10A is formed into a structure, wherein a recess 13 is formed in the main surface 11a of an insulating board 11A and land electrodes 14 are formed on the bottom of the recess 13. External terminal electrodes 16 are respectively formed on the side surfaces 4 of the board 11a and the electrodes 14, and the electrodes 16 are respectively connected with each other through each connection electrode 17. Moreover, a semiconductor chip 12 is mounted in the recess 13, terminal electrodes on the chip 12 are connected with the electrodes 14, and a sealing resin 15 is filled in the recess 13 to seal the chip 12, the electrodes 14 and the terminal electrodes on the chip 12 in the recess 13.  When the package 10A is mounted on a parent circuit board, the main surface 11a is made contact with the surface of the parent circuit board and the electrodes 16 of the package 10A are directly connected with the electrodes 21 by soldering or the like.
Patent JP-H1096700-A (JP)
Title: Apparatus for inspecting foreign matter
Inventor: KOMATSU KOICHIRO
IPC: G01N21/956
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To detect a small foreign matter of even a thick mask or the like object to be detected with high sensitivity without being influenced by diffraction light, by correcting a difference of aberration states because of the object to be detected by a correcting optical element. SOLUTION: A light from a light source 1 forms a scan spot on the pattern face of a mask 3 to be detected, and a scattered light is guided to a photoelectric conversion element 9. On the other hand, a light scattered to a glass face at the rear face of the mask 3 is guided to a photoelectric conversion element 14. A parallel flat plate 4 is arranged as a correcting optical element in parallel to the mask 3 to make the aberration state of a photodetecting system at the side of the pattern face agree with an aberration state of a photodetecting system at the side of the glass face. Therefore, the amount of the scattered light projected from a pattern edge and passing a field stop 7 becomes equal to that passing a field stop 12. A foreign article can be correctly detected without being influenced by a diffraction light from the pattern edge if a difference of light intensity signals detected at the photoelectric conversion elements 9, 14 is obtained.
Patent JP-H09112818-A (JP)
Title: Pressurized fluidized-bed boiler
Inventor: IWASE TETSUYA
IPC: F23C10/16
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the incomplete combustion of combustible carbon and the production of agglomeration in a medium vessel in a pressurized fluidized-bed combustion furnace. SOLUTION: The combustion speed of coal particles a fluidized-bed combustion furnace 1 is lower than the suspension combustion of pulverized coal. After the coal particles are charged from a fuel feed port 9, they produce a concentration distribution in the direction of height along the direction of the ascending flow of air. Thus, when the positional relation between the fuel feed port 9 and the pulling-out port 19a of a liquid medium is improper, combustible coal particles 7 are pulled out together when liquid medium particles 3 are pulled out of the fluidized-bed combustion furnace 1, so that the concentration of combustible carbon is increased. Thus, the position of the liquid medium pulling-out port 19a is located below (preferably, not less than 30m downward) the height of the fuel feed port 9.  Therefore, the coal particles 7 can be substantially completely burnt until they reach the medium pulling-out port 19a even when the medium particles 3 are pulled out in order to lower the height of a layer, and the combustible carbon is not included in the medium particles 3. As a result, the production of an agglomeration in a medium vessel 12 can be prevented.
Patent JP-S62131361-A (JP)
Title: Small-sized electronic apparatus with graph display function
Inventor: NEGISHI OSAMU
IPC: G06F3/153
Filed: 1985-12-04
Abstract: PURPOSE:To display a graph effectively on a small display part by reducing the graph to display it in case of normal graph display and taking out only a specific range of the graph in accordance with a key operation to expand and display it. CONSTITUTION:Numerical formula data inputted from a key input part 11 is operated by an arithmetic part 13, and a graph based on arithmetic results is generated by a graph generating part 19 and is stored in a picture memory 16. Normally, the graph stored in the memory 16 is reduced longitudinally and is displayed on a display part 22. When an enlarging key 11b is operated, the picture range designated by picture addresses A and B set to a picture address memory 17 is read out from the picture memory 16 and is enlarged and displayed on the display part 22. When scroll keys 11c and 11d are operated, picture addresses A and B stored in the memory 17 are updated by an address updating part 18, and the display picture on the display part 22 is scrolled.
Patent JP-H08111868-A (JP)
Title: Classification device
Inventor: NAKAYA HIDEO
IPC: H04N19/98
Filed: 1994-10-11
Abstract: PURPOSE: To simplify the classification circuit by collecting data subjected to 1-bit quantization by a certain tap number and using the data for a class code of an input picture element. CONSTITUTION: Received 8-bit picture elements (Data) are fed to registers 5, 10 and the picture elements are delayed by 16 clocks in registers 10 to 25. The picture element is added to data added/subtracted at a preceding clock in a register 8 at an adder 6 and the picture element stored in a register 26 is subtracted from. the sum by a subtractor 7. A 12-bit data line is formed among the adder 6, the subtractor 7 and the register 8. Upper 8 bits of data in 12-bit latched in the register 8 are fed to a comparator 9 as a mean value and a comparator 9 compares the picture element and the mean value fed from a register 19, one-bit quantization is conducted and the result is fed to a register 27.
Patent JP-H06118592-A (JP)
Title: Dye fixing element
Inventor: TAGUCHI KEIICHI
IPC: G03C1/498
Filed: 1992-10-09
Abstract: PURPOSE:To provide a dye fixing element giving a color image excellent in lightfastness when a dye is diffused and transferred and the diffused dye is fixed. CONSTITUTION:This dye fixing element contains a polymer mordant contg. >=90mol% units represented by the formula and further contains polyvinyl alcohol and gelatin in the same layer. In the formula, each of R1-R4 is H, straight chain or branched alkyl, L is a divalent combining group and (p) is 0 or 1.
Patent JP-H06125055-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: KISHI KOICHI
IPC: H01L21/822
Filed: 1992-10-09
Abstract: PURPOSE:To reduce the area of memory cells and increase the degree of integration by forming three or more layers of films on a semiconductor substrate, and sticking a semiconductor substrate thereon. CONSTITUTION:A Si oxide film 7 is formed on a p-type Si substrate 1 by a CVD method, followed by the formation of a polycrystalline Si film 8 and then another Si oxide film 9. A p-type monocrystalline Si substrate 10 is stuck to the Si oxide film 9, and the surface of the substrate is polished to obtain a required thickness. Element isolation regions 11 are thereafter formed, and then a Si nitride film 12 is formed. Trenches 3 are formed in specified positions by photoetching and RIE which reach the p-type Si substrate 1 through the Si nitride film 12, p-type monocrystalline Si substrate 10, Si oxide film 9, polycrystalline Si film 8 and Si oxide film 7. Then the Si oxide films 7 and 9 are selectively etched back using ammonium fluoride solution. This enables the formation of reverse fin type trench capacitors, and obtains memory cells which achieve higher degrees of integration.
Patent JP-H06124420-A (JP)
Title: Magnetoresistance effect type head and signal reproducing apparatus for magnetoresistance effect type head
Inventor: SASAKI YASUO
IPC: G11B5/39
Filed: 1992-10-09
Abstract: PURPOSE:To lessen the number of terminals and to adjust a bias current and a sense current separately by connecting a magnetoresistance effect element and a bias conductor in series and supplying the sense current and the bias current via a common terminal. CONSTITUTION:A predetermined bias/sense current IB/IMR is supplied from a terminal T10 of a bias/sense current supplying source R/WIC5. At this time, the non-linearity of a magnetoresistance effect (HR) element 3 is compensated by a current running in a bias conductor 2 having a resistance 8 connected in parallel thereto. A reproducing signal voltage picked up by the common current IB/IMR running in the element 3 is, via a direct current, blocking capacitor 6, sent to a terminal T11, and output after being amplified in the IC5. Accordingly, the number of terminals of an MR head 1 is reduced one, and a slider head can be assembled easily with a substrate 4 for the R/W circuit. Moreover, the IC5 is made compact and the consuming power is reduced half.
Patent JP-H09143458-A (JP)
Title: Oil solidifier
Inventor: HIRATA YOSHITSUGU
IPC: C09K3/32
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil solidifier which can solidify over a wide range of oil promptly and sufficiently in low costs. SOLUTION: This solidifier contains the following components A and B: (A) a block polymer comprising a polystyrene block having the styrene constitution rate (SA) of 20wt.%<=SA<=40wt.% and a polybutadiene block and having a weight-average molecular weight (Mw) of 80,000-150,000, and (B) a block polymer comprising a polystyrene block having the styrene constitution rate (SB) of 20wt.%<=SB<=40wt.% and a polybutadiene block and having a weight- average molecular weight (Mw) of 300,000-500,000.
Patent JP-H05127202-A (JP)
Title: Nonlinear optical material and optical function type element formed by using this material
Inventor: IMANISHI YASUO
IPC: G02F1/361
Filed: 1991-10-21
Abstract: PURPOSE:To obtain the org. nonlinear optical element for which a material having a short cutoff wavelength and a large nonlinear optical constant is used by using a specific kynucridine compd. as a nonlinear optical medium. CONSTITUTION:The kynucridine compd. expressed by formula I is used as the nonlinear optical medium of the nonlinear optical element contg. the nonlinear optical medium having a light incident surface and a light exit surface. In the formula I, at least one among R1 to R7 denote an arom. ring, heterocycle or org. group having a conjugation system and the rest denote a hydrogen atom, halogen atom or org. residue which may be different from each other or substd. Particularly at least one among R1 to R7 consist preferably of an optically active group. As a result, the nonlinear optical element for which the stable org. nonlinear optical material having the large nonlinear optical constant and short cutoff wavelength is used is obtd.
Patent JP-H07168276-A (JP)
Title: Information recorder
Inventor: FUJINO TAKESHI
IPC: G02B21/36
Filed: 1994-11-07
Abstract: PURPOSE:To reset only changed information, to save the trouble of a user and to improve operability by holding previous information until the information of a next photographic frame is set. CONSTITUTION:While observing an image from an ocular 3, the user operates a dial 4 to perform the focusing of the image! Thereafter, photographing is performed by using an image pickup device 6 after inputting necessary information in the device 6. After focusing, the information is inputted by using a keyboard 12. The information inputted from the keyboard 12 is transmitted to the device 6 by way of a signal line prepared inside a member 10 and a member 13. The information transmitted to the device 6 is written in a ROM in a film cartridge from five terminals installed on a back cover through five terminals on the film cartridge. Even in the case of information which must be manually inputted, the input of the information of the next frame is completed by resetting only the changed information.
Patent JP-H09113034-A (JP)
Title: Air conditioner
Inventor: SAITO SUNAO
IPC: F24F11/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To completely suppress the dew scattering and drain drip from an air outlet at the time of load change and insufficient gas at the time of cooling. SOLUTION: A refrigerating cycle is constituted by a compressor 1 driven by a motor 2, an outdoor side heat exchanger 3, an electronic control type expansion valve 4 and an indoor side heat exchanger 5. Further, the cycle is constituted by a frequency varying unit 6, a controller 7 having a control unit 71 for controlling the storage function, calculating function and controlling these functions, and a valve driver 72 for operating the valve 4 based on the output signal, and thermistors 8, 9, 10.
Patent JP-H06325945-A (JP)
Title: Common mode choke coil and noise filter
Inventor: TOYODA JUNICHI
IPC: H01F19/04
Filed: 1993-10-29
Abstract: PURPOSE:To expand the effective frequency characteristics by decreasing the stray capacitance of a common mode choke coil and to enable its current capacity to be increased by reducing its direct current resistance. CONSTITUTION:Metal foils 32a, 34b... are laid over insulating tapes 34a, 34b... and wrapped around. In a common mode choke coil in which coils of one line and the other line are formed, the coil of the one line and the coil of the other line are, respectively, divided into at least two parts.
Patent JP-S63252232-A (JP)
Title: Load apparatus for micro hardness meter
Inventor: YAMAMOTO YASUNORI
IPC: G01N3/42
Filed: 1986-11-15
Abstract: PURPOSE:To house a hardness meter compact into a body, by forming a plurality of weights for load varied in size each with a U-shaped cross-section while they are held as laid one upon another in such a manner that smaller weights are fitted inside larger ones sequentially. CONSTITUTION:A micro hardness meter 1 comprises a base 5 with a lift handle 3 for lifting a sample base 2 and a measuring section 9 supported with a column 7 erected on the base 5. A stage 10 is mounted on the sample base 2 so as to move longitudinally and horizontally with micrometer heads 8 and 8' and a sample is mounted on the stage 10. The measuring section 9 is provided with a load device and an optical device. The load device has a plurality of weights 15 (15a, 15b...) varied in size. The weights 15 are each formed into a cylinder open at the bottom thereof and a vent hole is drilled into a core and laid one upon another in such a manner that smaller weights are fitted inside larger ones sequentially.
Patent JP-S6134485-A (JP)
Inventor: TOOMASU JIEFURII KONDO
IPC: G11B23/113
Filed: 1984-12-24
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-H01116987-A (JP)
Title: Vtr-integrated camera
Inventor: NISHIYAMA TAKANORI
IPC: G11B33/02
Filed: 1987-10-30
Abstract: PURPOSE:To expose necessary buttons to the outside when they are necessary by covering a camera lens and operation parts for a camera and VTR with a cover at a 1st position, the VTR operation part at a 2nd position, and the camera lens and camera operation part at a 3rd position. CONSTITUTION:When the cover 3 is at the 1st position (unused state), none of the camera lens 12 and operation parts 21 and 22 for the camera and VTR is exposed to the outside and when the cover 3 is at the 2nd position (camera shooting), the camera lens 12 and camera operation part 21 are exposed. Further, when the cover 3 is at the 3rd position (VTR use), the VTR operation part 22 is exposed. Consequently, when this camera is not used, the video camera and operation buttons are covered with the cover 3 and not seen, so a customer is so impressed that the operation is easy; and in the camera shooting state, the video operation part required for the camera shooting is seen while the VTR operation part 22 is seen in the VTR state, thereby reducing misoperation.