baber/WOPTO huggingface dataset:
Patent JP-H06263886-A (JP)
Title: Organic fibrous material/thermoplastic resin composite material
Inventor: KATO ATSUSHI
IPC: C08J5/06
Filed: 1993-03-11
Abstract: PURPOSE:To obtain the title material useful for obtaining a lightweight structural material excellent in mechanical properties and shock energy absorption by using a specified amount of a specified organic fibrous material in forming an organic fibrous material/thermoplastic resin composite material. CONSTITUTION:An organic fibrous material/thermoplastic resin composite material, wherein 5-70vol.% organic fibrous material (e.g. textile of high-strength vinylon (R) fiber) having a glass transition point (Tg) or a criptallization point (Tm) respectively lower than that of a thermoplastic resin (e.g. high-density PE) as the matrix is used, is provided. Desirably, an organic fibrous material prepared by coating the external surface of an organic fibrous material with 2-40wt.%, based on the organic fibrous material, material having a low thermal conductivity, etc., and/or material (e.g. polyether imide) having a high specific heat is impregnated with the thermoplastic resin at a temperature equal to or higher than the flow temperature of the resin.
Patent JP-S52133813-A (JP)
Title: Exhausting apparatus for scale of slab cooler
Inventor: MATSUMOTO TOSHIO
IPC: C21D9/00
Filed: 1976-05-06
Abstract: PURPOSE:To exhaust exactly from water vessel the scale exfoliated from slabs during the cooling in water vessel without the stoppage of the slab cooling operation.
Patent JP-S53136420-A (JP)
Title: Trouble retrieval system of digital repeater
Inventor: YAMAGUCHI HARUO
IPC: H04L25/02
Filed: 1977-05-02
Abstract: PURPOSE:To make the retrieval of a troubled repeater possible, by enabling a simple circuit such as a multinomial multiplier circuit added to the repeater to detect the code error of the digital repeater by a quard code.
Patent JP-H11246488-A (JP)
Title: Production of diaryl carbonate
Inventor: NISHIHIRA KEIGO
IPC: C07B61/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a raw material for producing a polycarbonate at a high reaction rate and in high selectivity, by decarbonylating a diaryl oxalate in the presence of a catalyst and a haloaryl carbonate. SOLUTION: (C) A diaryl oxalate (e.g. diphenyl oxalate) is decarbonylated in the presence of (A) a catalyst (e.g. organophosphorus compound, to be concrete, a tetraarylphosphonium halide, a tetraarylphosphonium hydrogen halide or the like) and (B) a haloaryl carbonate of the formula (Ar is a nonsubstituted aryl; X is a halogen atom; (m) is 0-5; (n) is 1-5) [e.g. a phenyl halophenyl carbonate or a bis(halophenyl)carbonate].
Patent JP-H10237781-A (JP)
Title: Orientation-controller on head box in paper machine
Inventor: YAKABE MASAHIRO
IPC: D21F1/06
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To equalize a thickness distribution in the width direction by controlling the fiber orientation of a discharging raw material by adjusting the thermal distortion of slice in a head box. SOLUTION: A warm water chamber 19 is installed on the under surface of the tip part of a bottom slice part 10 constituting a slice 11 of a head box 5 in the width direction. The warm water chamber 19 is connected to a warm water-supplying source 23 through a warm water pipe 25 having a pump 24 so that the warm water may be circularly supplied to the warm water chamber 19. The thermal distortion at the bottom slice part 10 is adjusted by the warm water by detecting the orientation angle of a discharged raw material 3, calculating the distribution of the raw material 3 in the width direction based on the detected signals by a controller 28 and sending a temperature control command to the warm water-supplying source 23 based on the calculated result.
Patent JP-S62208610-A (JP)
Title: Rotary transformer
Inventor: YUKIMASA TAKATOSHI
IPC: G11B5/02
Filed: 1986-03-07
Abstract: PURPOSE:To contrive accomplishment of miniaturization, thinning, lightweightedness and reduction in production cost of the titled transformer by a method wherein a magnetic film is formed on the substrate having a winding groove in such a manner that at least the surface on the side having the winding groove is coated with the magnetic film, and a coil is fitted in the winding groove. CONSTITUTION:On the opposing side of the substrate 1a on the side of rotation and the substrate 1b on the fixing side, an annular groove in the size a little larger than the required size of the winding groove 7a on the side of rotation and the winding groove 7b on the fixing side in anticipation of the thickness tR of the magnetic film 3a on the rotating side and the thickness tS of the magnetic film 3b on the fixing side. The magnetic film 3a on the side R and the magnetic film 3b on the side S are formed in such a manner that the substrate is formed in the thickness of tR on the side R and in the thickness of tS on the side S in such a manner that at least the side, on which the groove is formed, will be coated with the films 3a and 3b. Then, an R-side coil 5a wound in the prescribed number of turns is fitted into the R-side winding groove 7a, and the S-side coil 5b wound in the number of turns with which the prescribed boosting ratio can be obtained on the R-side, is fitted into the S-side winding groove 7b. Then, the R-side and the S-side are opposed each other by providing the microscopic gap of several tens of mum or thereabout.
Patent JP-S56152506-A (JP)
Title: Holder device for insert which is used for cutting tool and can be divided
Inventor: DONARUDO SUPENSA AAKUFURITSUTS
IPC: B23B27/16
Filed: 1981-04-07
Abstract: For use with an indexable metal cutting tool, an improved holder assembly is disclosed which functions to maintain the position of an indexable insert during operation of the tool. More particularly, a holder assembly is described which includes a support member, connected to the cutter body of the tool, which includes a platform and a threaded aperture disposed normal to the plane of the platform. The latter includes a plurality of keys extending from the plane of the platform. A planar indexable insert having an aperture disposed normal to the planar surfaces thereof is disposed in abutting relationship with the platform of the support member, such that the apertures therein are in register. In addition, the planar surface of the indexable insert which is in abutting relationship with the platform includes receiving grooves which are adapted to be interengaged with the keys of the support member. The indexable insert is maintained in abutting relationship with the platform by a screw which extends through the registered apertures and is threadably engaged in said support member. The interengagement between the keys and the grooves of the support member and insert function to restrict unwanted rotational movement of the insert about the axis of the screw during use of the cutter.
Patent JP-H02231349-A (JP)
Title: Electrophotographic device and paper form charging method thereof
Inventor: SUZUKI TAKASHI
IPC: B65H20/20
Filed: 1989-03-03
Abstract: PURPOSE:To stably perform running of a paper form by providing a puller roller control means which inputs an output signal of a paper form detector controlling a drive system of a puller roller determining its stop timing. CONSTITUTION:In the case of a paper form 6 set to tractors 7, 8 and driven running via a puller roller 13, a motor control circuit 18, inputting an output signal of a paper form detector 16 controlling a puller roller driving motor, is provided and constituted by determining a stop position of the puller roller 13 so as to generate a margin in the paper form 6 at the time of charge with it. As a result, when a device is charged with the paper form 6, its marginal part is obtained between the tractors 7, 8 and the puller roller 13, and the paper form 6, prevented in its feed hole from being damaged, can be smoothly driven running. While the paper form 6 can be detected for its feed amount and surely controlled in running and stop.
Patent JP-H03252593-A (JP)
Title: Replacing device for fuel assembly
Inventor: ODA YORIO
IPC: G21C19/19
Filed: 1990-03-02
Abstract: PURPOSE:To improve the accuracy of the elevating and swivel operation of a work part and to easily pass and receive the fuel assembly by inserting and installing a fixed casing, an intermediate sleeve which can swivel, and a center sleeve which is moved up and down in a riser tube in combination. CONSTITUTION:An in-reactor manipulator 20 consists of the fixed casing 6, the intermediate sleeve 49 which is fitted therein and can swivel, the center sleeve CS 52 which is so fitted therein as to move up and down, and the work part 44 which is fitted to its lower end, and the manipulator is suspended in the riser 15, mounted on a flange part 41, and aligned and fixed. Consequently, the operation of the work part 44, combined elevation and swivel operation, and the elevation of a fuel rod gripper 11 through the hole 45 of the CS 52 are improved in accuracy, and the fuel assembly can easily be passed and received. The work part 44 which is inserted into a reactor core space part engages the gripper 11 suspended through the hole of the CS 52 to extract and load all fuel assemblies 14 including not only the center part, but also the peripheral part, thereby performing fuel replacing operation smoothly.
Patent JP-S56147474-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWABE YUUNOSUKE
IPC: H01L27/04
Filed: 1980-04-18
Abstract: PURPOSE:To simplify the manufacture of a poly Si resistance layer by depositing semiconductor layer on element separating grooves and element regions at the same time, and imparting conductive property. CONSTITUTION:A (100) face of an N epitaxial layer 32 on a P type Si substrate 33 having an N<+> embedded layer 34 is anisotropically etched out, and V grooves 40 and 41 are formed. The surface of the grooves is covered by SiO2 31, and the grooves are filled by poly Si. Impurities are added to the grooves 41 and a resistance layer 39 is formed. Then, Al wirings 28 are provided as usual, and the resistance layer 39 and a collector layer 38 are connected. Therefore, the resistor 39 is connected to an NPN transistor in series. In this constitution, the growth of poly Si for forming the resistance layer 39 need not be separated from the process of forming a separating layer. Thus, the processes can be simplified.
Patent JP-H02230564-A (JP)
Title: Decoder circuit
Inventor: NAKANE KAZUHIKO
IPC: G11B20/18
Filed: 1989-03-02
Abstract: PURPOSE:To reduce the quantity of error correction by detecting high-order (k+1) column sequence, and selecting and outputting a code of (n) bits decoded with the column sequence on a high-order (k) side or the code of (n) bits decoded with high-order (k-1) column sequence and a (k+1)th column sequence based on whether or not the former is an erasure code. CONSTITUTION:An A/D-converted 2 digital value DS is compared with a digital value Hs held previously before that at comparators 71-75, and when the digital value DS is larger than the value HS, the digital value DS is set as the sequence of the digital value HS, and the digital value HS held at the sequence lower than that is re-held by shifting to a low-order by one rank, and the sequence of (n) digital values DS are established. And the code of (n) bits in which the high-order (k) column sequence are set as significant and the code of (n) bits in which the high-order (k-1) column sequence and the (k+1)th column sequence are set as significant are held at flip-flop circuits 51-55. At this time, when the former code of (n) bits is the erasure code, the latter code of (n) bits is employed. Thereby, the code can be decoded to the most likelihood code even when a detection error occurs, which reduces the quantity of error correction.
Patent JP-S60196581-A (JP)
Inventor: TANAKA TOMOJI
IPC: F25D5/02
Filed: 1984-03-16
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-H11250814-A (JP)
Title: Plasma display panel
Inventor: AOKI MASAKI
IPC: H01J11/34
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel excellent in luminance and image quality by using a blue phosphor material excellent in luminance and heat resistance. SOLUTION: There is used a blue phosphor having a structure composed of one or two or more kinds of layered blue phosphor materials Ba(1-x) Eux MgAl10 O17 , Ba2(1-x) Eu2x Mg2 Al12 O22 , Ba2(1-x) Eu2x Mg4 Al8 O18 and Ba3(1-x) Eu3x Mg5 Al18 O35 , wherein (x) ranges from 0.01 to 0.1. Consequently, it is possible to provide a plasma display panel a high image quality can be achieved up to high luminance.
Patent JP-H05257969-A (JP)
Title: Method and device for machine translation
IPC: G06F17/27
Filed: 1992-03-11
Abstract: PURPOSE:To provide a machine translator capable of executing translation even at the time of meeting a derivative which is not registered in a dictionary, and sharply reducing labor load for previously registering of extremely many derivatives in the dictionary. CONSTITUTION:This machine translator is constituted of a dictionary file 17 for storing information relating to words and phrases necessary for translation, a translating processing part 2 for forming a translated sentence, a dictionary information processing means 14 for registering the information in the file 17, and a dictionary editing means 21 for displaying and correcting the dictionary. The means 2 is constituted of an original analyzing means 3 for analyzing an original by means of the file 17 and a translated sentence forming means. The means 3 is constituted of a word dividing part 4 for referring to the dictionary and dividing the original into registered units, an unregistered derivative dictionary forming part 5 and a morphemic analyzing part 9 for analyzing the morphemes of the original by means of derivative dictionary information. The means 14 includes a dictionary information conversion part 15 for writing necessary derivatives in the dictionary.
Patent JP-H01224800-A (JP)
Title: Residual driving type voice synthesizing device
Inventor: IWATA KAZUHIKO
IPC: G10L13/07
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a synthesized voice of less deterioration even in the vicinity of the connection section of phonemes or phoneme pieces by continuously and gently changing not only the frequency spectrum of a parameter but also that of a residue to be a sound source by interpolation in sections before and after the boundary of a phoneme or a phoneme piece. CONSTITUTION:A means 105 where the residual waveform is stored for each phoneme, a means 106 which obtains the frequency spectrum of the residual waveform, and a means 107 which interpolates each frequency component of the frequency spectrum of the residual waveform in a section, which has a preliminarily determined length with the phoneme boundary as the center, with respect to each combination of preceding and following phonemes are provided. Further, a means 108 which converts the frequency spectrum of the residual waveform subjected to interpolation to a time waveform and a means 111 which synthesizes a voice with the time waveform as the sound source are provided. Thus, a smooth synthesized voice of less deterioration on is generated in sections before and after the boundary of a phoneme or a phoneme piece.
Patent JP-H08248688-A (JP)
Title: Electrostatic image developer and developing method
Inventor: TAMURA KISHIOMI
IPC: G03G13/08
Filed: 1995-03-13
Abstract: PURPOSE: To provide an electrostatic image developer and its developing method by which a high quality output image with high image density can be stably formed without any image defect such as scratched image turbulence due to a brushing stroke, uneven density, and breakage in a thin line. CONSTITUTION: In an electrostatic developer, a developing contrast electric potential is 500V or less, an electric potential difference between a developing DC bias electric potential and a surface minimum electric potential of a photoreceptor 90 is 50-200V, and a peripheral velocity ratio (Vs/Vp) of a developing sleeve 81 to the photoreceptor 90 is 1.0-2.0. The electrostatic image developer is used in a low electric potential contact developing method and is provided with a toner and a carrier consisting of a resin coated carrier, in which a polyolefin resin coating layer is formed on the surface of a magnetic particulates and a sphericity α is 1.0-24.0. Under this condition, the developer is brought into contact with an electrostatic image, in this developing method.
Patent JP-H02233920-A (JP)
Title: Ceiling-embedded type air-conditioning device
Inventor: SAKAINO KAZUAKI
IPC: F24F13/20
Filed: 1989-03-03
Abstract: PURPOSE:To reduce the number of parts and decrease trouble at the time attaching a filter by providing a fixture for fixing a filter attached to the inner face of a decoration grill of a decorative panel and for fixing the decorative panel of a frame of the decoration grill to the decoration panel. CONSTITUTION:A fixture 25 having a hinge part 26 for attaching a drawing grill 9 to a decorative panel 7 and a push part 28 for a frame 27 of a filter 24 on the inner face of the grill 9 is attached to a frame 29 of the drawing grill 9. And the hinge part 26 of the drawing grill 9 is hung on a hanging part 35 to suspend a hanging piece 31 on a hanging part 36 so as to attach the drawing grill 9 to decorative panel 7. In a ceiling-embedded type air-conditioning unit thus constituted, the filter 24 can be attached to the drawing grill 9 by the use of the fixture 25, and the drawing grill 9 can be mounted on the decorative panel 7.
Patent JP-H06267749-A (JP)
Title: Rotary transformer
Inventor: HIGASHIYAMA TAIJI
IPC: H01F38/14
Filed: 1993-03-12
Abstract: PURPOSE:To reduce the difference of characteristics in each channel by making the depths of grooves of those rotary transformers inside the rotary shaft deeper than those of the rotary transformers set up outside in regard to a plurality of rotary transformers on concentric circles. CONSTITUTION:In double rotary transformers, a groove depth 17 inside a rotor 11 is deeper than a groove depth 14 outside. Also, the groove depth 16 of an inside stator 17 is deeper than the groove depth 15 of an outside stator 12. By selecting proper depths of these four grooves, the inside characteristics and the outside characteristics of the double coaxial rotary transformers are held down to an acceptable level. This enables the difference of characteristics of each channel to be simply reduced only by adjusting groove dimensions.
Patent JP-H05253803-A (JP)
Title: Processing of printed circuit board
IPC: B23B49/04
Filed: 1992-03-11
Abstract: PURPOSE:To detect exactly and automatically a center point in relation to positioning marks having various dimensions, by finding an area center within a standard circle after setting automatically a standard circle having a suitable dimension matching a mark dimension. CONSTITUTION:Gradation change points 71a, 71b, 72a and 72b are found through image recognition of a positioning mark 70 on a printed circuit board W for finding a temporary center point 70a and a diameter of the mark 70 by a four- point search method. Next, a standard circle diameter is set by adding to the mark diameter an infinitesimal value set in advance for setting a standard circle having this diameter and a center of the temporary center point 70a. And then image processing is carried out within the standard circle, the mark 70 is divided into a plurality of partition and a center point 70b of the mark 70 is detected by finding a center point of gradation partitions indicating inside of the mark 70 for making a machining such as perforation.
Patent JP-S61214973-A (JP)
Title: Forming method of forming grindstone
Inventor: TATEISHI NOBORU
IPC: B24B53/00
Filed: 1985-03-16
Abstract: PURPOSE:To enable a product-machining grindstone to be formed and reformed easily, while the grindstone being mounted on a product-processing machine by preparing an intermediate medium forming grindstone corresponding to an exclusive block or a rotary dresser and utilizing this grindstone. CONSTITUTION:By using a simple-formed forming grindstone (A) which is made of abrasive grains of high hardness or of binding force, in the grinding machine exclusively used for a grindstone forming, a disk-like or plane-like grindstone (B) of lower hardness or of binding force compared with the above (A) is made into a form-type. By utilizing this intermediate medium forming grindstone block (B1), a cylindrical grindstone (C) mounted on a material processing grinding machine having further lower hardness or bonding force is made into a form-type. When the product processing forming grindstone (C1) is worn out while the grindstone (C1) is used for grinding machining of material, the grindstone (C1) is modified by forming, employing the intermediate medium forming grindstone block (B1), while the grindstone (C1) being mounted on the grinding machine.
Patent JP-H08250428-A (JP)
Title: Manufacture of tungsten target for semiconductor
Inventor: ISHIBASHI TAKAYUKI
IPC: C23C14/34
Filed: 1995-03-13
Abstract: PURPOSE: To provide a manufacturing method for sputtering target of tungsten to be used in semiconductor manufacturing. CONSTITUTION: A mixed gas with a mole ratio in the range of 1/15 to 1/5 between WF6 and H2 is continuously supplied to the top of a stainless steel plate maintained at 400 to 700 deg.C through a perforated panel with the linear velocity of the mixed gain emission within the range of 25 to 75cm/sec. and a tungsten plate is formed on a substrate.
Patent JP-S56150028-A (JP)
Title: Preparation of vinylidene halide
Inventor: MOCHIDA ISAO
IPC: C07C67/00
Filed: 1980-04-23
Abstract: PURPOSE: To obtain the titled substance useful as a monomer for the synthesis of a polymer, economically and in high selectivity, without a by-product, by heating a trihaloethane in the presence of a hydrohalide of 2-phenylimidazole and/or 2- methyl-4-ethylimidazole.  
     CONSTITUTION: A trihaloethane, e.g. 1,1,1-trichloroethane or 1,1,2-tribromoethane, is heated at 150W400°C, preferably at 230W320°C, in the presence of a hydrohalide of 2-phenylimidazole and/or 2-methyl-4-ethylimidazole, to give the aimed compound. The hydrohalide of the 2-phenylimidazole and/or 2-methyl-4-ethylimidazole may be preferably supported on a carrier, and silca gel may be preferred as the carrier. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01226061-A (JP)
Title: Central processing unit interruption system
Inventor: SATO MASAHIRO
IPC: G06F9/48
Filed: 1988-03-07
Abstract: PURPOSE:To speed up interruption processing by allowing an interruption control circuit to input an interruption signal outputted from a device to a CPU, selecting an address storing a program corresponding to the interruption and sending the selected address to the CPU. CONSTITUTION:Interruption requests are inputted from plural devices to the interruption control circuit 12 and jump addresses to processing programs corresponding to the interruption requests are stored in a jump address storing table 13. When a device generates an interruption request to the CPU 11, the circuit 12 informs the interruption to the CPU 11 through an interruption line 14. When the CPU 11 is in an interruption enabled state, the circuit 12 selects the jump address of a memory storing the program corresponding to the interruption device from the jump address storing table 13 and sends the selected jump address to a data bus 16 and the CPU 11 reads the jump address and executes the interruption processing program corresponding to the interruption from the address.