baber/WOPTO huggingface dataset:
Patent JP-H10120452-A (JP)
Title: Hydraulic composition
Inventor: ISOZAKI YUKIO
IPC: C04B28/02
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic composition having proper consistency and small breeding ratio, slight in separation of water in operation, having low water absorption and water-permeability of a hydraulically cured product and excellent in waterproofness and moistureproofness. SOLUTION: This hydraulic composition comprises (a) a hydraulic substance, (b) a water-proofing resin and (c) a fiber having >=50kg/mm<2> tensile strength and >=2000kg/mm<2> Young's modulus. The hydraulic composition comprises preferably water-proofing resin (b) in an amount of 5-7wt.% based on the weight of the hydraulic substance (a) and fiber (c) in an amount of 0.3-3.0vol.% based on total volume of the hydraulic composition. The water-proofing resin (b) may directly be mixed with the hydraulic substance (a), etc., but mixing of these components in a form of aqueous dispersion is preferable, because the water-proofing resin (b) can uniformly be mixed and dispersed into the hydraulic composition. A thermoplastic resin or a petroleum resin is preferably used as the water-proofing resin (b).
Patent JP-H07140376-A (JP)
Title: Camera and range-finding method thereof
Inventor: SAITO TATSUO
IPC: G02B7/30
Filed: 1993-11-18
Abstract: PURPOSE:To provide a camera and a range-finding method in which the ratio of a range-finding area to a photographing area becomes constant by changing the size of the range-finding area in accordance with the focal distance of a photographing lens. CONSTITUTION:This camera is provided with the photographing lens 2 whose focal distance can be changed, an encoder 11 detecting the focal distance of the lens 2, two photosensors 4 and 5 which are provided with plural sensor elements detected light from a subject, etc., and whose measuring visual field is changed, and a control and arithmetic device 8 calculating a distance to the subject based on the phase difference of the output signals of the two photosensors 4 and 5. In the case the focal distance is short, the measuring visual fields of the photosensors 4 and 5 are made large and the range-finding area is widened, and in the case the focal distance is long, the measuring visual fields of the photosensors 4 and 5 are made small and the range-finding area is narrowed.
Patent JP-S63141000-A (JP)
Inventor: TSUCHINO HISANORI
IPC: G21K4/00
Filed: 1986-12-03
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-H06124817-A (JP)
Title: Permanent magnet powder
Inventor: JINNO KIMIYUKI
IPC: C22C38/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide stable permanent magnet powder of high coercive force by making it consist of transient metal, semi-metal element and rare earth element and also of crystal grain of the size of amorphous recrystallization grain. CONSTITUTION:To provide permanent magnet powder, having high coercive force consisting of transient metal T, semi metal element M and rare earth element R, which contains crystal grain of the size of amorphous recrystallization grain. The composition of the powder is represented with an equation (T1-xMx)2R1-2, with 0.01<=x<=0.28 and 0.35<=z<=0.89. T is combined with one or more kinds of elements selected from Fe, Ni, Ti, V, Cr, Mn, Cu, Zr, Nb, Mo, or Hf. M is combined with one or more kinds of B, Si, P or C, and R is combined with one or more kinds of Y or lanthanides element.
Patent JP-H07121160-A (JP)
Title: Parameter display device of electronic musical instrument
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/24
Filed: 1993-10-25
Abstract: PURPOSE:To make an easy-to-see display corresponding to the number of elements at all times and to improve the workability of editing by varying the numbers of parameters by elements which are displayed on a display means corresponding to the number of elements to be displayed. CONSTITUTION:When a parameter display of, for example, 4-element constitution is made, parameters to be displayed are divided into a 1st and a 2nd parameter group and parameters for four elements are displayed between the groups. Then the 1st and 2nd parameter groups are switched by clicking up and down buttons 9-13 and 9-14. A timbre of 4-element constitution is made into a timbre of 2-element by clicking element buttons 9-5, 9-6, etc., to reduce the number of elements with a mouse and a timbre of 2-element constitution, on the other hand, is made into a timbre of 4-element constitution by increasing the number of the elements by clicking the element buttons 9-7, 9-8, etc., with the mouse.
Patent JP-2000082708-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIGUCHI TOSHIHIKO
IPC: H01L29/73
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a lateral bipolar transistor having a uniform characteristic which is hardly affected by processes and also having a high current amplification factor and high drive power. SOLUTION: This semiconductor device manufacturing method is composed of a process wherein the collector region is formed from the first conductivity type semiconductor substrate 1, and a process wherein the first conductivity type emitter region 6 is formed in the vicinity of the surface of the impurity diffusion layer 5 using a side wall 4 as a mask. The emitter region 6 and the collector region are arranged separately in the width direction of the side wall and the depth direction of the semiconductor substrate 1 through the second conductive type impurity diffusion layer 5, and they are arranged in the closest position in width direction of the side wall.
Patent JP-H11123302-A (JP)
Title: Method and apparatus for melting and purifying crystal
Inventor: TAKEGAMI KEIZO
IPC: B01D9/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To melt and purify crystals efficiently by using a tower for melting and purifying crystals in an adductive crystals-forming system. SOLUTION: In a method for melting and purifying crystals, wherein raw liquid slurry is fed from one side of an upright tower 10, and the other side is allowed to be in a high-temperature range at higher temperature, and a crystal component of the raw material is transferred to the other side, and the transferred crystal component is allowed to be heated and melted in the high-temperature range, and a part of the molten solution is withdrawn as a product from the other side, and a remaining part is refluxed to the one side as reflux liquid, the same kind of solvent additive liquid as solvent of the raw liquid slurry is added to the high-temperature range, where an operating temperature is lower than the melting temperature of the crystals.
Patent JP-H05124238-A (JP)
Title: Preparation of end face type thermal head
Inventor: SAKO TERUHISA
IPC: B41J2/335
Filed: 1991-11-06
Abstract: PURPOSE:To provide a method for preparing an end face type thermal head wherein fluctuation of film thickness of an overcoat glass can be decreased and an arbitrary film thickness can be obtd. and in addition, even a fine wiring pattern can be masked with good accuracy. CONSTITUTION:A heat generating resistor 2 is provided on the top part of an end face substrate 1 and a masking 3 is applied on the part where an overcoat glass film is not formed by means of screen printing using a resin and then, this substrate 1 is immersed in a paste 11 of the overcoat glass and after it is taken up, the substrate 1 is rotated. By rotating the base sheet 1, the paste film 11' adhered on the substrate 1 becomes uniform in thickness.
Patent JP-H06141123-A (JP)
Title: Image processing system
Inventor: KAWAGUCHI TOMOMOTO
IPC: G06F13/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide the image processing system in which a processing load of a host computer is reduced in the transfer of data from a facsimile terminal equipment to the host computer, plural kinds of fonts in a document are recognized, a host computer suitable for each job is selected automatically among plural host computers to transfer the data. CONSTITUTION:The system is made up of a document 1, a facsimile terminal equipment 2, a communication network 3, an MHP (stored and forward switching controller) 4, a host computer 5, and a magnetic disk device 6. To transfer data from the facsimile terminal equipment 2 to the host computer 5, data of the document 1 are transferred from the facsimile terminal equipment 2 to the MHP 4, the MHP 4 receives the data of the document 1, segments a designated range of the document 1, recognizes a job ID of the document 1, recognizes information described by plural kinds of fonts, converts the information into a code, and the data are compressed and the compressed data are transmitted. In this case, the information is transferred to a host computer 5 in response to the job ID of the document 1 to be recognized among plural connected host computers 5.
Patent JP-S63143313-A (JP)
Title: Direct-injection type diesel engine
Inventor: NOMOTO YOSHITAKA
IPC: F02B23/06
Filed: 1986-12-05
Abstract: PURPOSE:To favorably carry out both suppression and furtherance of combustion by increasing the effective opening area of a connecting hole provided on a partition wall for partitioning a cavity and a chamber when a value obtained by subtracting the pressure in said chamber from the pressure in said cavity is, e.g., above a set value. CONSTITUTION:At the time of a compression stroke, an intake air in a combustion chamber which is surrounded and formed by a cylinder head 10, a cylinder block 18, and a piston 20, etc. is compressed. Therefore, the value obtained by subtracting the pressure in a chamber 25 from the pressure in a cavity 22 (pressure difference) exceeds a defined value. Thereby, the valve body 32 of a check valve 30 is separated from a partition wall 23 against a spring 33. As a result, the effective opening area of a connecting hole 27 is increased, allowing an intake air to flow from the cavity 22 into the chamber 25. And, fuel is injected from a nozzle 14 into a combustion chamber at the latter period of the compression stroke, and fuel is ignited of itself and burned after the start of fuel injection, via a slight delay period.
Patent JP-S62150146-A (JP)
Title: Defect detector for unwoven fabric
Inventor: MORI TAISHIN
IPC: G01N21/89
Filed: 1985-12-25
Abstract: PURPOSE:To increase a defect detecting accuracy of an unwoven fabric,by providing infrared rays absorption filter in a incident light path of a solid state sensor camera to cut a wavelength range near infrared rays from a lighting device using tungsten filament lamp as light source. CONSTITUTION:A reflection light (A) reflected on the surface of an unwoven fabric 2 after projected from a lighting device 9 using tungsten filament lamp as light source and a transmission reflection light (C) transmitted with the fabric 2, reflected with a reflecting body 11 and again, transmitted through the fabric 2 are received with a solid state sensor camera 10 through an infrared rays absorption filter 12. As the reflection body 11 has a gray contrast almost the same as the fabric 2, defect stained colors scattering on a white based unwoven fabric 2 is emphasized thereby producing a detection signal with a high S/N ratio. Moreover, the filter 12 cuts the wavelength of a harmful near infrared ray range otherwise causing noises to facilitate detection processing at a defect decision circuit, increasing detecting accuracy.
Patent JP-H05300010-A (JP)
Title: Phase comparator circuit
Inventor: NAKAMURA SUMUTO
IPC: H03L7/085
Filed: 1991-10-11
Abstract: PURPOSE:To output the result of phase comparison with fidelity by preventing noise included in an input signal from being transmitted to an output signal. CONSTITUTION:A light emitting diode 6 is lighted when an input signal (a) is at a positive phase and a light emitting diode 7 is lighted when the input signal is at a negative phase respectively, an input signal (b) drives light shield plates 10, 11 by light shielding plate driving circuits 12, 13 respectively, thereby transmitting light when the input signal (a) is in the positive phase and shielding the light when the input signal (a) is at the negative phase. When a phototransistor 8 or a phototransistor 9 detects a light generated by the light emitting diodes 6, 7, an output signal (c) is in an 'H' level and when the phototransistor 8 or the phototransistor 9 detects no light, the output signal (c) is in an 'L' level. Thys, an exclusive OR circuit in which its input signal and its output signal are electrically completely isolated is configured.
Patent JP-S63142725-A (JP)
Title: Information quantity measurement circuit
Inventor: HORIUCHI TOSHIYUKI
IPC: H03M7/38
Filed: 1986-12-04
Abstract: PURPOSE:To quantitatively evaluate a coding circuit for compressing the band of a picture signal and to put it to some use for improvement investigation by measuring the coding efficiency of the estimated coding circuit of the picture signal in a real time. CONSTITUTION:When same differential values are inputted, data written in the same address of a memory 2 is rewritten after adding a numerical value 1 to the data. The finally written data of the memory 2 is read out by inputting a specified address signal ADR through an address switching means 3 in the period of the non-coding line of an input picture signal, and the kind of the address and an input circuit, namely the kind of the differential value inputted in a coding part and the number of outputting times of the differential value (seen from the coding part), are measured so as to be outputted. the kind of the differential value and the number of times outputting the differential value are used in case of quantitatively estimating the efficiency of the estimated coding circuit of the picture signal.
Patent JP-S63143368-A (JP)
Title: Head gasket for subcombustion chamber type engine
Inventor: SAITO SAKAE
IPC: F02B19/16
Filed: 1986-12-06
Abstract: PURPOSE:To obtain the high gas leak preventing effect by forming a cut part for reducing the press-collapse resisting force at the part corresponding to a mouthpiece, in the captioned device in which a part of the peripheral wall of the hole for cylinder chamber of a gasket body into the contact part with the mouthpiece for forming a subcombustion chamber. CONSTITUTION:In a subchamber type engine, a cylinder block 1 and a cylinder head 2 having subcombustion chamber forming mouthpiece 3 fitted onto a part are fastened integrally by bolts 5, keeping a metal gasket 4 interposed therebetween. Though the communication holes such as cylinder hole 10 and water hole are formed on the metal gasket 4, a cut part 16 for accelerating press-collapse which is formed by cutting the surface 14 of the gasket onto the part 13 corresponding to the arrangement part of the mouthpiece 3 of the peripheral wall 12 of a hole 10 for the cylinder chamber is formed so that projections 15 are formed in scattering on the surface 14. The cut part 16 is formed so that the deformation quantity having the dimension a little larger than the max. projection quantity which is generated according to the working precision and assembly precision of the mouthpiece 3.
Patent JP-H07141076-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIZUTA MASANORI
IPC: G06F1/32
Filed: 1993-11-19
Abstract: PURPOSE:To shift a semiconductor integrated circuit to a power reduction mode by discriminating the power reduction mode without requiring a power reduction control terminal and not by an information processor in which the semiconductor integrated circuit is used. CONSTITUTION:A clock stoppage detection circuit 11 which detects the stoppage of a clock CLK supplied to an external clock input terminal and outputs by activating a signal S3 while the stoppage is being detected, a timer 12 which outputs by activating a signal S5 when the signal S3 is being activated for prescribed time, and a flip-flop 13 which outputs by holding a power down signal PVD in an active state when the signal S5 is activated, and outputs by holding the power down signal PWD in an inactive state when the operation of the clock CLK is restarted, and resets the count value of a timer 12 are incorporated in this semiconductor integrated circuit.
Patent JP-H06138847-A (JP)
Title: Method for driving liquid crystal display device
Inventor: KUDO YASUYUKI
IPC: G02F1/133
Filed: 1992-10-29
Abstract: PURPOSE:To make the difference in brightness between an ON state and an OFF state large and to increase the contract by applying high applied voltage pulses plural times in addition to a selection scanning period within one frame period. CONSTITUTION:Waveforms Vy1 and Vy2 are the waveforms of voltages applied to electrodes Y1 and Y2. Those electrodes Y are applied with a voltage V1 (V0) in one horizontal period wherein (tf/N) wherein a selective scan is made in one frame period tf' (=tf+talpha), and applied with a voltage V5 (V0/a) at the time of nonselective scanning. Then a voltage V7 is applied in the starting one horizontal period of the frame and one horizontal period in each of about 50 horizontal speriod, i.e., 50 times in total. As for the waveforms of voltages applied to electrodes X1 and X2 shown by waveforms Vx1 and Vx2, a voltage V2 (0 potential) is applied in a display ON state according to display data and a voltage V4 (2V0/a) is applied in a display OFF state. Then both the electrodes X1 and X2 are applied with the voltage V2 (0 voltage) five times at the same timing with the application of the voltage V7 to the electrodes Y.
Patent JP-H11127510-A (JP)
Title: Gas insulation switchgear
Inventor: HONMA MAKOTO
IPC: H02B13/02
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a gas insulation switchgear by reducing the depth sizes of a pair of power receiving units and a pair of transformer units by arranging the power receiving units on one side of a potential transformer unit and the transformer units on the other side of the potential transformer unit. SOLUTION: Only one pair of power receiving units A is arranged on the left side of a potential transformer (MOF) unit C, and only one pair of transformer units B is arranged on the right side. The power receiving units A and transformer units B respectively have bus tanks housing connecting buses under their enclosures and equipment tanks housing equipment on the bus tanks. Therefore, cable heads CHD can be positioned to high levels on the side faces of the equipment tanks and the attaching ranges of current transformers can be widened in the vertical direction. In addition, since vacuum circuit breakers VCB and inner conductors are not arranged in parallel with each other, the depth sizes of the units A and B become smaller. Therefore, the size of a gas insulation switchgear can also be reduced.
Patent JP-2001108463-A (JP)
Title: Location detecting device and location determining method
Inventor: KUROKAWA HISASHI
IPC: G08G1/0969
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a location detecting device capable of correctly detecting on which road among a plurality of closely present roads a vehicle is travelling. SOLUTION: This location detecting device is provided with a degree-of- certainty control means 7 for controlling the degree of certainty of a location candidate detected by a location computing means 3 according to the speed of a vehicle at the time when the candidate passes a specific point in the case that the location candidate is present on a plurality of roads, and the location computing means 3 determines the location on a road to be outputted to a display means 8 on the basis of the degree of certainty. Therefore, it is possible to obtain a correct location in traveling according to the speed of the vehicle at the time of passing an intersection, signal, crossing, toll gate, etc.
Patent JP-H06135540-A (JP)
Title: Holdup system in mixed flow production line
Inventor: TERABAYASHI HIDEKAZU
IPC: H01L21/68
Filed: 1992-10-29
Abstract: PURPOSE:To eliminate any work at a place parting from a production line by installing a bypass line which branches off from a main flow of the production line and then rejoins the main flow, and performing the repair of a product or writing a test program. CONSTITUTION:This system consists of a front stage conveyor selecting means 1, an upper stage bypass line 2, a lower stage main flow line 3 and a rear stage conveyor selecting means 4. The front stage conveyor selecting means 1 has a lifter for conveying a nondefective to the lower main flow line 3 and a defective to the upper stage bypass line 2, respectively. The upper stage bypass line 2 has a conveyor going slowly till the defective is conveyed and a product is reached to the next rear stage conveyor selecting means 4, through which an operator repairs the product on the conveyor. The bypass line 2 is situated at the upper stage in order to make the repairing work easy. In addition, the lower stage main flow line 3 conveys the nondefective so far carried in from the front stage conveyor selecting means 1 and delivered to the rear stage conveyor selecting means 4.
Patent JP-H07121001-A (JP)
Title: Blade of contact electrifier
Inventor: MATSUDA HIROMITSU
IPC: G03G15/02
Filed: 1993-10-26
Abstract: PURPOSE:To provide a blade of a contact electrifier capable of removing the foreign matter such as paper powder, on a body to be electrified with excellent durability and high reliability. CONSTITUTION:The blade of the contact electrifier 10 whose top end abuts on the body to be electrified is constituted in such a manner that plural blade pieces 12, 14 and 16 whose plate like blade main bodies 12a, 14a and 16a are covered with insulators 12a, 14a and 16a on the top ends are laminated while making each top end of the blades pieces 12, 14 and 16 free.
Patent JP-H04167066-A (JP)
Title: Machine translation system
Inventor: KIMURA MARIKO
IPC: G06F17/28
Filed: 1990-10-31
Abstract: PURPOSE:To decrease the necessity of post editing by providing a specified condition storage part stored with conditions specified by an operator and generating a translation sentence that the operator intends. CONSTITUTION:The system is provided with the specified condition storage part 10 stored with the conditions specified by the operator and an appropriating subject is stored for an original sentence where the subject is omitted. Further, the system is provided with a specified condition control means 11 which translates the original sentence by using the words stored in the specified condition storage part 10 as the subject. When the translation part 5 translates an original sentence inputted from a input part 1, the word that the operator indicates previously is handled as the subject if the subject of the original sentence is omitted. Consequently, the translation part 5 can correctly generate a translation that the operator intends.
Patent JP-H02137078-A (JP)
Title: Character reading system
Inventor: HOSOI YOSHIKAZU
IPC: G06K9/03
Filed: 1988-11-18
Abstract: PURPOSE:To read and correct the characters with high efficiency with no complicated control of resources by preparing a character reading subsystem and a character display subsystem. CONSTITUTION:When an OCR 7 reads characters in a character reading subsystem 100, this read signal is converted into the code data and stored in a DISK 10. Then a CPU 18 of a display correction subsystem 210 starts the read of data asynchronously with the character reading operation of the subsystem 100. Thus the code data stored in the DISK 10 is temporarily stored in a RAM 19. When an operator instructs the correction of characters via a keyboard KB 14, the CPU 18 corrects the code data stored in the RAM 19. Thus the characters are read by the subsystem 100, and the obtained code data can be corrected by one or both of systems 210 and 220. As a result, the character reading efficiency is improved with no complicated control of resources.