baber/WOPTO huggingface dataset:
Patent JP-H04274759-A (JP)
Title: Gas chromatograph
Inventor: FUKUSHIMA TOYOAKI
IPC: G01N30/10
Filed: 1991-02-28
Abstract: PURPOSE:To accurately measure a composition ratio of respective components even if boiling points differ among injected sample components in a capillary column gas chromatograph having a splitter at a sample inlet unit. CONSTITUTION:A sample vaporizing chamber 32 is equipped with a carrier gas inlet port 34, a septum 36 of a sample injection port, a capillary column connection port and an exhaust port for splitting carrier gas into a column side and an exhaust side, while a heating block 38 for vaporizing injected liquid sample is provided. A needle valve as an exhaust flow adjusting valve is provided on a flow path 42 connected to the exhaust port, a buffer vessel 46 is provided on the upstream side and a needle valve 44 as a second flow adjust valve is provided further upstream. The needle valve 44 adjusts a flow rate to the buffer vessel 46. A volume of the buffer vessel 46 is desirably 20 to 50 times a volume of the sample vaporizing chamber 32.
Patent JP-2000101823-A (JP)
Title: Image processing unit
Inventor: ASAI KATSUYUKI
IPC: H04N1/387
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a desired image output by preventing the correspondence between a tag bit of an image and processing contents from being lost at all times and to allow the image processing unit to sufficiently cope with even high speed processing by eliminating the need for selecting other table at a change point of the image. SOLUTION: A tag bit generating circuit 17 generates a tag bit based on attribute information generated by an image information generating circuit 16, extends the configuration of the tag bit and uses the extended bit to distinguish a 1st image from a 2nd image in the case of compositing the images. Furthermore, a CPU 11 sets the correspondence between the tag bit and processing contents of the tag bit at an image output for each partial image and stores the result to a table 21. Then an image output device 19 referrs to the table 21 based on the contents of the tag bit and applies desired image processing to the respective 1st and 2nd images based on the processing contents and outputs the processed results.
Patent JP-S62226067-A (JP)
Inventor: DEIBUITSUDO BII FUANKU
IPC: G01N27/22
Filed: 1986-03-19
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-S62216341-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIMOTO KOICHI
IPC: H01L21/76
Filed: 1986-03-18
Abstract: PURPOSE:To all fill to flatten isolation grooves irrespective of wide or narrow width by forming a mask layer on part of a filler layer deposited in the wider groove, then etching the entire surface of the filler layer, and further covering a recess remaining in the wide groove with the filler layer to flatten it. CONSTITUTION:Grooves 2, 3 are opened according to an isolation region pattern on a silicon substrate 1. Then, an insulator 4 like CVD SiO2 is deposited on the entire surface, and a resist pattern 5 for an etching mask is formed on the insulator 4 in the wide groove 3. A resist pattern may have relatively rough accuracy for covering the center except the edge of the groove 3. Then, when the SiO2 film 4 is etched by RIE to remove a resist, the narrow groove 2 is substantially flatly buried, and the recess remains in the groove 3. Thereafter, a coating insulator 6 is spin coated, baked, and etched to completely removed the insulator 6 on the flat surface. Then, the isolation groove is filled substantially completely to be flattened by the insulator.
Patent JP-S54150495-A (JP)
Title: Production of polyester
Inventor: SUZUKI FUMIYUKI
IPC: C08G63/78
Filed: 1978-05-19
Abstract: PURPOSE: The direct esterification between terephthalic acid and ethylene glycol forms oligomers, which is decomposed with an excess amount of EG, then the polycondensation reaction is effected, thus producing polyester with high transparency and polymerization degree.  
     CONSTITUTION: To bishydroxyethyl terephthalate (BHET) oligomers resulting from the direct esterification of terephthalic acid (TPA) with EG are continuously added a slurry of EG/TPA at a molar ratio of less than 1.2/1.0 and they are heated. The newly formed BHET is separated and transferred to the polycondensation tank and EG is added so that EG/TPA molar ratio becomes 1.2W2.0. Thus, polyester with a diethylene glycol content of less than 2% and high polymerization degree is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08234091-A (JP)
Title: Method for driving lighting prism for sunlight lighting device
Inventor: MIYAMOTO TETSUO
IPC: G02B7/182
Filed: 1995-02-24
Abstract: PURPOSE: To provide a method for driving lighting prisms of a sunlight lighting device which is inexpensively producible and reduces electric power consumption in spite of degradation in the accuracy of a lighting characteristic to a negligible extent in practicable use. CONSTITUTION: This sunlight lighting device having plural pieces of lighting prisms is constituted to alternately and intermittently drive the respective lighting prisms by each piece in prescribed sequence in such a manner that the respective lighting prisms attain the optimum rotating angle corresponding to the sun position of every hour. In such a case, if the lighting prims are >=3 pieces, >=1 sets formed by setting prescribed >=2 pieces of the lighting prisms as a set are formed and the lighting prisms of these sets may by alternately and intermittently driven in each set in prescribed sequence. The sequence to intermittently drive the lighting prisms is preferably such that the intermittent driving is executed in the best sequence by comparing the respective sequences at every time in view of the deviation rates from the center of the optical axis, etc.  In addition, various kinds of the driving method stated in specification are possible.
Patent JP-S58176094-A (JP)
Title: Working device for end plate for pressure vessel and terminal part of cylindrical and circumferential wall thereof
Inventor: KOBAYASHI YOUJI
IPC: B23K9/00
Filed: 1982-04-10
Abstract: PURPOSE:To make the welding strength of a titled end plate necessary and substantial in the stage of subjecting the terminal part of the cylindrical and circumferential wall of the end plate to flange down working toward the inside circumference, by inclining the transition part thereof so as to have a specific acute angle to the plane orthogonal with the axial line of a pressure vessel. CONSTITUTION:The cylindrical and circumferential wall 5a of an end plate 5 is subjected at the terminal part 5b to flange down working toward the inside circumference, whereby a cylindrical terminal flange 5c is formed. The transition part 5d between the wall 5a and the flange 5c is titled in this case so as to have about 30 deg. angle alpha assumed by said part and the plane orthogonal with the axial line of the pressure vessel. The corresponding end part of the cylindrical barrel plate 1 is fitted onto the flange 5c and the fitting part thereof is build-up welded 4 from the outer side, whereby a pressure vessel is manufactured.
Patent JP-S57175205-A (JP)
Title: Automatic compensating mechanism for altitude angle of measuring device
Inventor: FUKAMACHI YOSHIO
IPC: G01C1/06
Filed: 1981-04-21
Abstract: PURPOSE:To realize a simple and compact structure of an automatic compensating device for altitude angle, by hanging the compensating device so as to obtain the same inclination as the main body of a measuring device. CONSTITUTION:When the main body 15 of a measuring device has an inclination, both the 2nd objective lens 16 and a focal plate 18 have displacement respectively. At the same time, an automatic compensating device 7 set right under a horizontal axis 4 for altitude angle has an inclination in the same direction as the main body 15 and centering on the altitude scales on a vertical line passing through the axis 4. As a result, the luminous flux given from the altitude scales on the vertical axis line passing through the axis 4 is radiated in the direction parallel to a device axial line 17 connecting the axis 4 and the plate 18 via the device 7 although the body 15 has an inclination. The 1st and 2nd objective lenses have a shift of position between them but are set just opposite to each other. As a result, an altitude scale image is formed on the plate 18. In such way, the structure of the device 7 is made simple and compact.
Patent JP-H02238548-A (JP)
Title: Arbiter circuit
Inventor: MIHARA MASAAKI
IPC: G06F13/364
Filed: 1989-03-13
Abstract: PURPOSE:To attain the sure and quick arbitration of conflict by preventing the occurrence of a metastable state for an arbiter circuit as a whole even if the potentials of two request signals are simultaneously set at the logic levels showing the requests. CONSTITUTION:When the 1st and 2nd logic means 2a and 2b receive the 1st and the 2nd request signals at one time, the signals of the 3rd levels received from the means 2a and 2b are converted into the signals of the 1st and 2nd levels different from each other by the 1st and 2nd buffer means 3a and 3b respectively. That is, the signal showing the approval is outputted from the means 3a only, and only the 1st request signal is approved. Thus a period when an arbiter circuit is set in a metastable state is eliminated and the arbiter circuit can immediately perform the arbitration of conflict even though two request signals are received at one time.
Patent JP-S59186239-A (JP)
Title: Deflection yoke
Inventor: HONDA MASANOBU
IPC: H01J29/76
Filed: 1983-04-05
Abstract: PURPOSE:To obtain a deflection yoke having low heat production by employing a strand wire of specific construction for forming a deflection yoke thereby reducing stray capacity. CONSTITUTION:A strand 3 having strand diameter (d) of 0.1-0.15mm., number of strand of 4-9 and strand pitch 4.5-8mm. is employed as a conductor for forming at least one of horizontal or vertical deflection coil. Such strand 3 is handled as single conductor to form a saddle type deflection coil to reduce total distributed stray capacity composed of inter-strand capacity and inter-turn stray capacity to enable suppression of heat to be produced by over-current loss.
Patent JP-S60201920-A (JP)
Title: Injection mold
Inventor: NAKAMURA YASUAKI
IPC: B29C45/38
Filed: 1984-03-27
Abstract: PURPOSE:To enable the residue of a gate to be cut easily by a method wherein in molds for various kinds of rubber gate grooves are installed so that the end of a gate part on the sprue side provided in a circular form by a fixed mold, a movable mold and a core takes the minimum area. CONSTITUTION:The cavity 18 for molding a molded piece such as a boot etc. is provided among the molding grooves 4, 13 and the core 17, the circular sprue clearance 19 is among two sprues 10, 16 and the core 17, and the gate part 22 is between the clearance 19 and the cavity 18. This gate part 22 has a hole by the core 17, makes nearly truncated cone that is squeezed to the minimum area at the end of the sprue 9 side and the gate grooves 20, 21 of these two molds 3, 12 are provided slantly and in a concave form. There, after the molded piece is taken out of the molds 3, 12, if the sprue part is pulled by hand, stress is concentrate at the end of the residual end of the sharply squeezed molded piece, that section can be cut easily, the cost of finishing is reduced and the yield of rubber can be improved.
Patent JP-S59186557-A (JP)
Inventor: SANO HIROSHI
IPC: A61L9/01
Filed: 1983-04-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56156201-A (JP)
Title: Agricultural and horticultural germicidal composition
Inventor: TANABAYASHI TSUTOMU
IPC: A01N43/90
Filed: 1980-05-06
Abstract: PURPOSE: The titled granule, prepared by supporting a germicidal compound, e.g. a benzothiazole compound, on an adsorbent capable of adsorbing a specific amount of the germicidal compound, having improved germicidal effect on seedlings with blast, with slight phytotoxicity, and capable of lasting the germicidal effect for a long time.  
     CONSTITUTION: An agricultural germicidal granule prepared by supporting a germicidal compound, e.g. 5-methyl-s-triazolo[3,4-b]benzothiazole or 1,2,5,6-tetrahydro- 4H-pyrrolo[3,2,1-ij]quinolin-4-one, on an adsorbent having an adsorption ≥10mg/g at an equilibrium concentration of 100ppm/20°C, e.g. acid clay or bentonite. The germicidal granule exhibits improved resistance to the blast from the transplanting of young seedlings into paddy fields to the harvesting period by one treatment with the granule. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57174072-A (JP)
Title: Preparation of eggroll
Inventor: KURODA NAMIO
IPC: A23L15/00
Filed: 1981-04-21
Abstract: PURPOSE: To prevent the collapse of an eggroll during baking, by adding oils or fats emulsified with egg yolk to the raw material liquid of eggroll.  
     CONSTITUTION: An O/W type emulsion of oil or fat obtained by emulsifying oil or fat such as vegetable oil, aminal oil, etc. with egg yolk is added to the raw  material liquid prepared by mixing liquid whole egg with seasonings and optionally subsidiary raw materials such as starch, water, etc. The mixture is  baked to obtain an eggroll. The amount of the emulsified oil or fat is, e.g. about  3W10% of the raw material liquid when the weight ratio of the vegetable salad  oil to the liquid egg yolk is 75/25. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11239636-A (JP)
Title: Ball return preventive device in pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To minimize the number of part items of a ball return preventive device, and facilitate assembling by rotatably installing a ball return preventive member to prevent a flying ball shot from the upper end of a ball passage formed of inside/outside rails from returning to the ball passage, in a support pin member disposed in the vicinity of the upper end of the inside rail. SOLUTION: A ball return preventive member A is formed as an integral moldings of resin having the loosely fitting support part 11 disposed in the part slightly closer to the lower part than the vertical directional central part, the blade plate part 12 disposed above it and the weight part 14 arranged under the loosely fitting support part 11 through the connecting plate part 13. The loosely fitting support part 11 is rotatably supported by being loosely fitted to a support pin N1 driven in a game board 3. In this case, the support pin N1 is disposed in the part slightly entering a game area more than the upper end of an inside rail R. In the loosely fitting support part 11, a slit 11a running in the shaft direction is formed on the side opposed to the inside rail R1 so that the support pin N1 is fitted to and installed in this slit 11a from the side.
Patent JP-H09251775-A (JP)
Title: Memory control device and memory device
Inventor: YAMAMOTO HIROFUMI
IPC: G11C11/407
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent bad influence on a performance of a system caused by conflict between access indication and refreshing. SOLUTION: This is applied to a DRAM having a mode in which address specifying is performed at the time of access by inputting a column address strobe(CAS) signal succeeding to a row address strobe(RAS) signal, while refreshing operation is performed by the RAS signal succeeding to the CAS signal.  The device has a refreshing control circuit 10 in which when an access instruction signal is sent from an access request source, issue interval about the refreshing instruction signal is reset to the initial value (n), and a memory access control circuit 20 in which when an access indication signal is sent from an access request source, the RAS signal, the CAS signal and the RAS signal are successively outputted to the DRAM, further, and when a refreshing indication signal from the refreshing control circuit 10 is also sent at the same time the access indication signal is sent, the refreshing instruction is invalidated.
Patent JP-2000261492-A (JP)
Title: Mail address management system and storage medium
Inventor: SUGIMOTO MASANOBU
IPC: H04L12/58
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a mail address management system by which a user can always transmit an electronic mail to a newest mail address through the unified management of mail addresses together with human affairs information and to provide a storage medium. SOLUTION: A CPU 2 discriminates presence of revision of personal information in human affairs information file update processing, acquires affiliated business establishment and affiliated department information from a personal human affairs file when any revision is in existence, retrieves an address information file by using the acquired information for a keyword, acquires mail address information in an address information file when the result of retrieval indicates coincidence with the address information file, stores the acquired mail address information to a designated location of a mail address format and appends data in the mail address format whose data are updated to the human affairs file.
Patent JP-H01236269-A (JP)
Title: Resin composition
Inventor: MURAKAMI TOMOYOSHI
IPC: C08K7/02
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a resin composition improved in surface smoothness, rigidity, sliding property and dimensional accuracy, by mixing a specified polycyanoaryl ether with a fibrous filler and an antitack agent. CONSTITUTION:A dihalogenobenzonitrile of formula I (wherein X and X' are each a halogen atom) is reacted with resocinol in a substantially equimolar amount at 200-210 deg.C for 2-6hr in an inert gas atmosphere in an aprotic polar solvent in the presence of an alkali metal carbonate (e.g., Na2CO3) to obtain a polycyanoaryl ether (A) containing at least 90wt.% repeating units of formula II and having a reduced viscosity of 0.3-2.0dl/g (in p-chlorophenol in a 0.2/l concentration at 60 deg.C). 20-95wt.% component A is melt-kneaded with 3-70wt.% fibrous filler (B) of a Mohs' hardness >=6 (e.g., wollastonite) and 2-40wt.% antitack agent (C) (e.g., fluorocarbon resin) at 350-400 deg.C for 1-10min.
Patent JP-H06275866-A (JP)
Title: Porous semiconductor light-emitting device and manufacture thereof
Inventor: YAMADA MASAO
IPC: H01J29/10
Filed: 1993-03-19
Abstract: PURPOSE:To efficiently change the light-emitting mechanism of a porous semiconductor layer by a method wherein an Si or SiC semiconductor layer is anodized in a hydrofluoric acid solution to form the porous semiconductor layer and the porous semiconductor layer is immersed in pure water to which ultrasonic waves have been applied. CONSTITUTION:A substrate electrode 3 composed of Au, Al, an ITO (an indium- tin oxide) or the like is formed on the back of an Si substrate 1, it is immersed in a hydrofluoric acid solution 5 together with a counter electrode 4 formed of Pt, Au or the like, and an anodic oxidation operation is performed by using the counter electrode 4 as a cathode and by using the substrate electrode 3 as an anode. By the anodic oxidation operation, a porous Si layer 2 is formed, it is the aggregate of quantum wires, and it can emit light. When the porous Si layer 2 which is composed of the quantum wires is immersed in pure water to which ultrasonic waves have been applied, a light-emitting mechanism from the porous Si layer can be changed.
Patent JP-H01238420-A (JP)
Title: Ground-fault protective relay
Inventor: AYAKAWA HIROAKI
IPC: H02H7/26
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a ground-fault protective relay capable of interrupting each circuit selectively with high sensibility, by deciding the ground-fault direction by the use of zero-phase current and polarity voltage containing no zero- phase circulating current of a two-terminal parallel feeder. CONSTITUTION:The zero-phase currents of transmission lines 2 and 3 are obtained as 3i01 and 3i02, in which zero-phase circulating current (I0th) is contained. Let the failure current portions of the zero-phase current of transmission lines 2 and 3 be I01L and I02L respectively. Then, we have the relation of a formula I and a formula II. If the zero-phase currents of both transmission lines are therefore added with a CPU13, then the zero-phase circulating current components are eliminated and the zero-phase sum current is obtained. From this zero-phase sum current and the zero-phase difference current found in the other way, the failure current portions I01L and I02L of the zero-phase current of transmission lines 2 and 3 are found. Since no zero-phase circulating curing I0th is contained in these in-failure zero-phase currents I01L and I02L, a ground- fault direction relay is constituted where the zero-phase voltage V0 is set as polarity quantity, so that high sensible earth protection can be afforded.
Patent JP-H02242005-A (JP)
Title: Incinerator
Inventor: YUHARA TOSHIO
IPC: F23G5/24
Filed: 1989-03-15
Abstract: PURPOSE:To carry out good combustion even to an object to be incinerated that contains a high proportion of moisture by connecting a chute of objects to be incinerated to the side of an incinerator in the direction which points to the floor of the incinerator and dividing the combustion air flow which is heated by the exhaust gas heat into a plurality of systems before the air flow is supplied to the incinerator and connecting one system to a nozzle for fluidizing the objects to be incinerated in the up-and-down direction in the incinerator. CONSTITUTION:A primary combustion furnace 1 is provided with a chute 3 which is for guiding objects to be incinerated which are charged to the bottom of the primary incinerator 1 and a fuel supply pipe 4 which jets out a fuel gas to the side of the furnace bottom. The chute 3 has in its upper section a gate 6 installed which opens and closes the charging port 5 of the chute 3 and at the same time at a position distant from the gate 6 in the inner circumferential direction a primary air jetting nozzle 7 is installed which jets out pressurized air radially and inwardly with respect to the center of the axis of the chute 3 when the gate 6 is open. On the other hand in the primary combustion furnace 1 below the chute 3 a secondary air blowing nozzle 9 is provided which rotates the charged objects to be incinerated in the up-and-down direction and fluidize them.
Patent JP-S60205680-A (JP)
Title: Display system of seal impression
Inventor: ODA YUTAKA
IPC: G09G5/36
Filed: 1984-03-30
Abstract: PURPOSE:To judge more certainly the propriety of a seal impression and a user of the seal impression by displaying collateral information relating to stored person who registered his seal impression together with the registered seal impression or a seal impression to be collated. CONSTITUTION:A reading section 11 reads whole picture including a seal impression to be collated and its collateral information on a sheet of paper 10 by inputted command from a keyboard 15, and the picture patterns are accumulated in an internal memory section 12 in a controlling section 16. Seal impressions registered beforehand in an external memory section 13 and their whole picture patterns are read in the memory section 12 and accumulated according to input from the keyboard 15. An accumulated seal impression pattern to be collated and the registered seal impression and their whole pictures are subjected to seal impression collation and processing of collateral information in parallel, and displayed in a display unit 14.
Patent JP-S62219608-A (JP)
Inventor: FUJIWARA TAKASHI
IPC: H01G4/18
Filed: 1986-03-20
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。