baber/WOPTO huggingface dataset:
Patent JP-S5839756-A (JP)
Title: Manufacture of mn ferroalloy
Inventor: KITAMURA MINORU
IPC: C22C33/04
Filed: 1981-09-02
Abstract: PURPOSE:To manufacture an Mn ferroalloy while effectively utilizing Mn ore by using MnO-rich slag obtd. by adding Mn ore in slag-minimum or slagless refining in a converter by top and bottom blowing as a starting material for manufacturing a ferroalloy. CONSTITUTION:Molten iron treated to remove Si, P, S, etc. is charged into a top and bottom blowing converter, and after adding Mn ore, slag-minimum or slagless refining is carried out to obtain MnO-rich slag by <=20kg/1ton molten iron. By charging this converter slag into an electric furnace as a starting material for an Mn ferroalloy, silicomanganese (Si-Mn) which is a kind of Mn ferroalloy is manufactured. The Si-Mn is used as a deoxidizing agent for a converter or an alloy component regulating agent.
Patent JP-S5262879-A (JP)
Title: Pipe for conveying synthetic polymer pellets
Inventor: NAKATANI MASAHARU
IPC: B65G53/52
Filed: 1975-11-19
Abstract: PURPOSE: To prevent the clogging of a dischaging port of a hopper for pellets by satin finishing the inner wall of a pipe for conveying synthetic polymer pellets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62296341-A (JP)
Title: Electron gun
Inventor: MAJIMA TOSHIAKI
IPC: H01J29/62
Filed: 1986-06-16
Abstract: PURPOSE:To obtain always stable electron emission, by installing plural electron sources at a front focus position, a first electron lens on an optical axis of the electron, a pin hole plate at a rear focus position and a second electron lens at the rear of this pin hole plate. CONSTITUTION:Each of plane-form electron sources 11a-11c is formed on a base plate 10 and set up in each front focus position of first electron lenses 12a-12c. A conductive pinhole plate 13 is situated in a rear focus position of these electron lenses 12a-12c. And, a second electron lens 14 is installed at the rear side of this plate 13. In an electron gun constituted like this, these electron sources 11a-11c are controlled independently, and electrons emitted out of each electron source are bent by each electric field of these electron lenses 12a-12c and reached to the plate 13. At this plate 13, only those of electrons emitted at a specified angle from the electron sources 11a-11c pass through, and others are intercepted. These electrons passing through the plate 13 are furter deflected by the electron lens 14, strike a phosphor screen, and an image is focused on a screen.
Patent JP-2000330869-A (JP)
Title: Cache memory device
Inventor: ISHIGUCHI SATORU
IPC: G06F12/12
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To efficiently use a cache memory by replacing the cache row of the most unnecessary way. SOLUTION: A reference history table master write acknowledgement signal generating logic 31 outputs a reference history table master write acknowledgement signal when either of pipes 0 and 1 makes a cache miss, and a reference history table becomes readable. Consequently, reference history tables 40 and 42 present at the pipes 0 and 1 are read out at the same time with the same effective address. Pieces 45 and 46 of history information read out of the reference history tables 40 and 42 are used to determine a replacing way. Reference history information regarding some cache row is different by the reference history tables of the pipes. Consequently, the way which appears to be most unnecessary in future is selected as a replacing candidate on the basis of reference history information read out of all reference history tables.
Patent JP-H06351039-A (JP)
Title: Method for setting key color for image synthesis
Inventor: YATSUNO TADASHI
IPC: H04N9/75
Filed: 1993-06-10
Abstract: PURPOSE:To display a block cursor on the back part of a synthetic screen and to display a reference color for key signal. CONSTITUTION:This method is constituted of a reference value setting part 1 composed of interlock volume to set a signal value, a switching part A (SW 1) 2 selecting the output of the reference value setting part 1, a switching part B (SW 2) 3 selecting and outputting the R, G and B signals of the reference value supplied by the switching part A (SW 1) 2 and the R, G and B signals of a screen for synthesis inputted from the outside by a cursor enable signal, a switching part C (SW 3) 4 selectively switching the R, G and B signals outputted by the switching part B (SW 2) 3 and the R, G and B signals of a base screen supplied from the outside by a switching signal (key signal) 6 supplied by a key signal generation part 5 via an SW 4 and the key signal generation part 5 discriminating the R, G and B signals of the screen for synthesis by the reference value which is the same as the reference value set by the reference value setting part 1 and generating the switching signal 6.
Patent JP-2000031833-A (JP)
Title: Integral judgement generating method, encoding method, integral judgement generating device, storage medium and integral probability estimated value generating device
Inventor: ALLEN JAMES D
IPC: H03M7/30
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating an integral judgement to be used for encoding a symbol while considering a problem in the expansion of a probability estimated value. SOLUTION: Two probability estimated values concerning the encoding object symbol are generated (301), these probability estimated values are classified in the areas of a two-dimensional consensus map (302), an emphasis exponent YR in that area and a weight WR of the probability estimated value are acquired from the same map (303) and an integral probability estimated value Pnet is calculated by an emphasis function to use these parameters (304). Then, these two parameters are updated.
Patent JP-H032656-A (JP)
Title: Method for detecting abnormal fractionation of serum protein fractionation
Inventor: KATSUTA NORIKI
IPC: G01N27/447
Filed: 1989-05-31
Abstract: PURPOSE:To judge the presence or absence and the position of an abnormal fractionation by computing the ratio between the peak values of the first fractionation and the object fractionation of a sample, and comparing the ratio with a specified number. CONSTITUTION:The serum protein fractionation data of a sample from a full-automatic electrophoresis device are sequentially operated in a computer 11 through an input interface 12. At first, a peak value PMX of Alb is computed. A peak value P1 of the fractionation beta in the fractionation pattern and a peak value P2 of the fractionation gamma are computed, and ratios A1 and A2 for the PMX are obtained. When the ratio A1 is larger than a constant value K, e.g. 0.245, it is judged that there is the abnormal protein fractionation at the position of the value P1. When the ratio A1 is smaller than the constant K, it is judged that there is the abnormal protein fractionation at the position of the peak value P2 of the fractionation when the ratio A2 is larger than the constant K. The constant K can take various numerical values in correspondence with the kinds and the like of the abnormal proteins to be detected. Thus, the presence or absence and the position of the abnormal protein fractionation can be automatically judged at high accuracy.
Patent JP-S63302566-A (JP)
Title: Manufacture of mos semiconductor device
Inventor: MATSUDA JUNICHI
IPC: H01L29/78
Filed: 1987-06-02
Abstract: PURPOSE:To inhibit a substrate effect without forming pocket regions under a channel region, and to prevent the increase of the resistance values of the noses of source-drain regions by the pocket regions by forming the pocket regions and the source-drain regions by the same masks, using sidewall films shaped onto the side faces of a gate electrode as masks. CONSTITUTION:One conductivity type deep ion implanting layer 13 and a reverse conductivity type shallow channel layer 14 are formed onto the surface of an element forming region in one conductivity type semiconductor substrate 11, and a gate electrode 17 is shaped onto the surface of the substrate 11 through a gate insulating film 16. Sidewall layers 18 are formed onto the side faces of the gate electrode 17, and one conductivity type pocket regions 20 are shaped by employing the sidewall layers 18 as masks. Reverse conductivity type source- drain regions 22, 23 are formed through double diffusion by using said sidewall layers 18 as masks. N<-> type source-drain regions 22a, 23a are shaped by implanting the ions of phosphorus first, and N<+> type source-drain regions 22b, 23b are formed by implanting the ions of arsenic, and the regions 22a, 23a, 22b, 23b are annealed.
Patent JP-S61294036-A (JP)
Inventor: FUKUDA RYUZO
IPC: E03D5/10
Filed: 1985-06-24
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-S63301446-A (JP)
Title: Color cathode-ray tube fluorescent screen making up device
Inventor: SUGAWARA TAKASHI
IPC: H01J9/227
Filed: 1987-06-02
Abstract: PURPOSE:To seek to simplify the constitution by placing a light switching device which selectively adjusts the light amount of an electron beam emitted from this light source between the face panel which has formed a photosensitive film and the light source. CONSTITUTION:It is equipped with a power source 5 which forms a fluorescent screen pattern on a photosensitive film 12 at a face panel 11 through a light amount compensating filter 8, polarization compensating lenses 9, 10 and a mask hole of a shadow mask 13. And a light switching device 20 which selectively adjusts the light amount of an electron beam 6 emitted from the light source 5 toward the photosensitive film 12 of the face panel 11 is placed between the face panel 11 and the light source 5. Hereby, an accurate fluorescent screen pattern can be formed on the photosensitive film 12 and the constitution as a fluorescent making up device can be simplified.
Patent JP-S5896598-A (JP)
Inventor: TOGASHI TAIZOU
IPC: B43K15/00
Filed: 1981-09-04
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-H05336513-A (JP)
Title: Video signal encoding device
Inventor: ASAMURA YOSHINORI
IPC: H04N19/186
Filed: 1992-05-29
Abstract: PURPOSE:To hold an encoding quantity constant by predicting the volume of generated data from a difference absolute sum in a block of an input image signal a dynamic range, etc. CONSTITUTION:This video signal encoding device is equipped with an encoding quantity control circuit 4 which predicts the volume of information for example, in field units while delaying the image data block outputted from a switch circuit 3 until the prediction of the volume of information ends and then outputting the block, and determines a quantization parameter according to the prediction result so that the actual volume of information is less than a desired value. Namely, the video signal which is inputted is divided into blocks, the volume of generated data is predicted for the data into the blocks from the absolute value sum of differences between adjacent pixels in the respective blocks or dynamic ranges in the blocks, and quantization step width is so controlled that the volume of generated data is less than the previously set desired value.
Patent JP-S5662361-A (JP)
Title: Semiconductor device
Inventor: KITAMURA YUKINORI
IPC: H01L21/331
Filed: 1979-10-29
Abstract: PURPOSE:In a lateral transistor, to improve its reliability by a method wherein an ion immersion layer is added to a highly concentrated area to decrease a dispersion of hFE lower than the case of having only p<+> dispersion layer and thereby a control over the value of hFE. CONSTITUTION:Boron is piled up and dispersed in the surface of n type Si base board 1 to form p type dispersion layers 2 and 3. Then, the oxide film 6 used in a dispersion mask is removed once and then a new oxide film 6' is formed. Then, the mask 7 for use in ion adding operation is formed, ions of boron are added, and thereby p type ion adding layers 4 and 5 with thickness of about 5,000Angstrom  are formed. At this time, a space d2 between the layers 4 and 5 is about 5mum. Then, p type dispersion depth caused by an adding of ion is shallow than that of p<+> dispersion, so that a dispersion of effective width is only that of the mask 7. The control for a concentration of the nonpure materials may be facilitated in accordance with the adding condition. Due to this fact, an efficiency of adding the ion is improved and a value of hFE may be increased.
Patent JP-S6119646-A (JP)
Title: Polypropylene composition
Inventor: FUJII MASAYUKI
IPC: C08L21/00
Filed: 1984-07-06
Abstract: PURPOSE:A polypropylene composition which gives a molded article having excellent transparency, anti-fogging properties, and softness, and is made by the degradation of a crystalline propylene-ethylene random copolymer, followed by the incorporation of a specified additive therein. CONSTITUTION:About 0.001-0.5pt.wt. radical generator is incorporated into 100pts.wt. crystalline propylene-ethylene random copolymer (having an ethylene content of 4.5-6wt% and a melt flow rate of 0.1-3g/10min), and this mixture is kneaded at about 180-300 deg.C to undergo degradation, giving a melt flow rate of 10-100g/10min. 0.05-0.5pt.wt. compound of the formula (where R is a 1-5C alkyl, an alkoxy, a halogen or hydroxyl; m and n each are 0-3) [e.g. dibenzylidenesorbitol or 1,3,2,4-di(p-methylbenzylidene)sorbitol] as an additive is incorporated into 100pts.wt. obtained copolymer as mentioned above.
Patent JP-S5840818-A (JP)
Title: Introduction of impurity
Inventor: MATSUMOTO YOSHINARI
IPC: H01L21/18
Filed: 1981-09-03
Abstract: PURPOSE:To remarkably improve the depth of introduction and the control of impurity concentration by a method wherein heat treatment is applied to the vicinity of the surface introducing the impurity at the melting point of the material to be introduced thin impurity or below when the impurity is introduced in the semiconductor wafers of III-V group compounds. CONSTITUTION:GaAs wafers 12 vertically erected with some space and pulverized GaAs powder 14 with diameter of about 0.5mm. are sealed in quartz sealing tube 11. Next, the internal part of the tube 11 is evacuated at 10<-5>mm.Hg or below and preannealing treatment is done at 900 deg.C for about 60min and the surface layers of the wafer 12 are changed in quality up to the depth of about 1mum. In this way, characteristics scattered in wafers, between wafers and between lots are equalized and then an Si ion is implanted up to a depth of 900Angstrom  by a normal method. After applying such a treatment, temperature is raised to a normal one to evaporate GaAs powder 14 and a diffusion layer having uniform impurity concentration in the plane is obtained.
Patent JP-2000329396-A (JP)
Title: Heat insulating and cold insulating duct racked with exterior material
Inventor: FUKAGAWA TOMIO
IPC: F16L59/10
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent environmental pollution due to scattering of thermal insulation material while improving appearance by winding a thermal insulation material, e.g. glass wool or neoprene around various ducts, including a rectangular tubular duct, and racking the outside thereof with an exterior material, e.g. a steel plate. SOLUTION: A thermal insulation material 2a, e.g. glass wool, is wound, by a specified thickness, around a rectangular tubular duct 1a a circular tubular duct and a spiral duct formed with various size and length in a factory and the outside thereof is wrapped and racked with a thin exterior material 3, e.g. a galvanized sheet, a tinplate, a stainless plate or a vinyl chloride steel plate. Racking is performed by fitting the single seam 3b of an exterior material 3 provided with double seams 3a at the opposite ends thereof over the entire length and an exterior material 3 provided with single seams 3b at the opposite ends thereof over the entire length from the inlet of the double seams 3a and hooking an intermediate button punch repulsively to a hook.
Patent JP-S5471929-A (JP)
Title: Video signal level display method
Inventor: YOSHIMURA YASUO
IPC: H04N5/225
Filed: 1977-11-18
Abstract: PURPOSE: To facilitate the discrimination of video signal levels by converting an arbitrary video signal level to a dot signal and outputting it.  
     CONSTITUTION: A pulse train corresponding to the chrominance components width carrier wave and horizontal synchronizing signals are inputted to terminals 1 and 3 respectively and are supplied to FF 2 and 4 respectively, and the -Q output of FF 4 and the Q output of FF 2 are inputted to the reset terminal of FF 2 and NAND gate 5 respectively. Meanwhile, a video signal is inputted from terminal 6 and is supplied to the other input of NAND gate 5 through comparator 7, and the output of gate 5 is added to a video signal at terminal 6 to obtain a video signal including a dot signal at terminal 10. Now, FF 2 is operated as a frequency divider and outputs a pulse train, which has the half period of the chrominance components subcarrier, as a dot signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09301889-A (JP)
Title: Synthetic peptide-containing pseudomonas aeruginosa vaccine and therapeutic agent produced therefrom
Inventor: KIN HIYONSHIYU
IPC: A61K39/104
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject vaccine intended to prevent Pseudomonas aeruginosa infection and containing a specific antigenic peptide. SOLUTION: This vaccine contains a peptide having an amino acid sequence of the formula as immunodominant epitope. The peptide, which includes natural γ-globulin, is specifically reactive, in sufficiently high potency, with the antibody in the serum of a patient infected with Pseudomonas aeruginosa; therefore, can be used as an excellent vaccine for preventing Pseudomonas aeruginosa infection as a new immunodominant eptiope. In this case, its dose is each 2-40μg/kg three times at two-day intervals through intramuscular administration. For a immunoglobulin preparation, it is generally administered intravenously, its dose being 0.1-1,000mg/kg body weight a day per adult. Use of this peptide as an antigen affords an antibody.
Patent JP-H06322851-A (JP)
Title: Support device for outer wall joint material
Inventor: TANAKA SUSUMU
IPC: E04B2/94
Filed: 1993-05-17
Abstract: PURPOSE:To prevent the float of a joint material fitted into a joint clearance by providing engaging grooves on both sides of the fitting directional top end part of a joint material, and protruding elastic engaging pieces to be engaged with the engag ing grooves on both sides of the joint material-side end part of a support tool. CONSTITUTION:A fin piece 3 is provided on the outside end part in the inserting direction to a joint clearance of a joint material body 1, a fin piece 4 is provided in the middle part, and a plurality of engaging grooves 5 are provided along the longitudinal direction on the top end part of the body 1. Then, a plurality of support tools 7 are mounted in the vertical direction of a joint clearance 26, a joint material 6 is pushed until the fin piece 3 makes contact with the end surfaces of surface plates 27, 27, and the fin piece 3 is then deflected in a form as warping outward. The deflecting quantity of the fin piece 3 is varied according to the size of the clearance 26 to change the top end position of the body, and an engaging piece 17 is engaged with the outside or top end side in the inward and outward direction of the groove 5 to hold the joint material 6 so that is never moved to the outside. Thus, the engaging piece 17 is engaged with the groove 5, whereby the joint material can be prevented from floating to the outside by the reaction by the deflection of the fin piece 3.
Patent JP-S5763978-A (JP)
Title: Transmitter of picture signal
Inventor: IINUMA KAZUMOTO
IPC: H03M7/30
Filed: 1980-10-06
Abstract: PURPOSE:To reduce the refresh information and to improve the quality of a received picture, by sending the refresh information to a wrong block from a transmitter only when an error is detected by a receiver when the band compressed code of a TV signal is transmitted. CONSTITUTION:The TV signal supplied from a terminal 1 is applied to an A//D converter 21 of a transmitter 2 as well as to a timing pulse generator 20. Then the signal digitized by the converter 21 is coded by dividing the relative information with each block through a quantizing circuit 24, a selector 26, a coding circuit 27, etc. and adding the information which is divided with each block. The signal decoded by the transmitter 2 and divided each block is applied to a buffer memory 38 of  a receiver 3 via a transmission line 5 and decoded by a decoding circuit 37 to be  delivered from a D//A converter 31. When an error is detected at the receiver 3, the refresh request is sent to the transmitter 2 from a refresh request signal generating  circuit 39 via a transmission line 6. The refresh request is applied to the selector 26  and the circuit 27 through a refresh control circuit 29 of the transmitter 2. Then the  refresh information is sent from the transmitter 2.
Patent JP-H05316545-A (JP)
Title: Pushbutton signal transmission circuit
Inventor: FUJII TAKEHIRO
IPC: H04M19/02
Filed: 1992-05-06
Abstract: PURPOSE:To simplify the processing of a host controller and the extension of a line by storing plural number of digits of a signal transmission instruction from the host controller to a same trunk used to store the instruction to the inside of a PB signal transmission circuit so as to implement signal transmission processing. CONSTITUTION:Upon the receipt of a signal transmission instruction from a host controller 1, an interface section 2 stores data such as a transmission signal code and a trunk number tentatively and transfers the data to a memory 2c storing plural number of data. Then a processor 2b picks up data from the memory 2c to implement instruction edit, digit management of each trunk and transmission timing management according to a built-in program. Furthermore, A transmission code and a trunk number converted by address information are sent to a signal transmission section 2d and a PB signal and a silence pattern corresponding to the transmission signal code from the PB pattern ROM are outputted and inserted to an optional time slot on a communication network speech line 5. Thus, the management of the signal transmission timing in the lump and the multiplex line processing are easily implemented.
Patent JP-2000329001-A (JP)
Title: Cylinder head structure for diesel engine
Inventor: KASHIMOTO MASAAKI
IPC: F02F1/42
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a cylinder head while in accordance with the high output of an engine in a series four-cylinder diesel engine, where first and second intake ports are made double tangential ports directing in a cylinder circumferential direction to be opened in the respective cylinders, and intake and exhaust valves are alternately and staggeredly arranged as the whole in an engine before and behind direction (a cylinder column direction). SOLUTION: A formula A>B>=C>D is satisfied where A: an interval between the opening part 11b of a second intake port (a first intake opening part) and a first adjoining exhaust opening part 17a, B: an interval between two exhaust opening parts 17a and 17b, C: an interval between two intake opening parts 11a and 11b, and D: an interval between the opening part 11a of a first intake port (a second intake opening part) and a second exhaust opening part 17b. A glow plug hole 32 is opened between wide intake and exhaust opening parts.