baber/WOPTO huggingface dataset:
Patent JP-S52115059-A (JP)
Title: Device for producing output in ingot crane
Inventor: NAKAHARA ATSUSHI
IPC: B22D29/04
Filed: 1976-03-24
Abstract: PURPOSE: To provide an ingot crane for compressing a spring by the rotary force of a motor to grip an article to be handled by the repulsion force of the spring to enable switching of an output in response to the article by connecting a flywheel through a clutch to the rotary shaft of a motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H076109-A (JP)
Title: Method for reduction of message flow of snmp device
Inventor: DEEBUITSUDO DE FUI CHIEN
IPC: H04L29/06
Filed: 1994-03-01
Abstract: PURPOSE: To provide a data retrieving method by which the number of message flows for instrumentation in a simple network management protocol(SNMP) device is reduced. CONSTITUTION: Relating to a method for reducing message flow of SNMP device, a data item which is not yet required from an agent, but expected to be required, is fetched from instrumentation by using a 'look-ahead' algorithm. This method includes a step in which a manager fetches all data of one line on an SNMP table from instrumentation when the manager issues a GetRequest or GetNextRequest protocol data unit(PDU) to the agent. Since a subagent saves the line by foreseeing the succeeding request regarding the other row of the same line, no other message flow of instrumentation is required for further retrieving data from the line.
Patent JP-H01206398-A (JP)
Title: Voice recognizing device
Inventor: FUJIMOTO TAKAYUKI
IPC: G10L15/06
Filed: 1988-02-12
Abstract: PURPOSE:To reduce the burden of a speaker at the time of registering a voice by deriving a distance between voice patterns based on a distance between fundamental units given in advance with regard to a word of a recognition object and extracting the fundamental unit of a registration from a voice which the speaker has inputted with regard to a pair of words being below a prescribed threshold level. CONSTITUTION:At the time of registering a syllable pattern, with regard to a pair of words whose numbers of syllables are the same in a word dictionary 10, a distance between the syllables are derived in advance successively from the head syllable by referring to a distance table 13. Subsequently, the words whose sum total of distances is below a threshold level determined in advance are extracted as a pair of similar words, and stored as learning words in a learning word dictionary 7. In this state, at the time of registering an actual voice pattern, an utterance is requested to a user (specific speaker) by displaying a monosyllable on a display 6, a parameter extracting part 2 extracts a voice parameter from an input voice, and also, a pattern of a monosyllable which has been brought to section detection by a section detecting part 3 is registered successively in a syllable pattern dictionary 9. In such a way, at the time of registering a voice, labor of the user is decreased.
Patent JP-H01206563-A (JP)
Title: Manufacture of sheet electrode
Inventor: SHINODA KENICHI
IPC: H01M4/04
Filed: 1988-02-13
Abstract: PURPOSE:To manufacture uniform sheet-shaped electrodes by preparing a sheet- shaped black mix from a positive electrode active substance, teflon water dispersion, and alcohol, which are mixed and kneaded, and by applying this sheet- shaped black mix to a porous current collector. CONSTITUTION:An active substance containing MnO2 as main component, teflon water dispersion, 20% alcohol by weight of this dispersion are mixed together and well kneaded to form a cream. Water is added to this cream-formed binder, followed by kneading, and the teflon particles in the cream-formed binder are dispersed and the viscosity of this mixture is adjusted. The black mix thus prepared is turned into a sheet, and this sheet-shaped black mix is applied to a porous current collector. Addition of alcohol as mentioned above changes the teflon particles in the teflon water dispersion as binder into fibrous form through the action of alcohol, and the binder effect is enhanced and the black mix is equipped with ductility to permit manufacture uniform black mix in the form of this sheets.
Patent JP-S63200681-A (JP)
Title: High definition television receiver
Inventor: KAWASHIMA MASAHIRO
IPC: H04N5/45
Filed: 1987-02-16
Abstract: PURPOSE:To effectively utilize the blank part of a video by displaying the past optional frame of the video of a present standard television as plural small display screens on the right or left blank part of a display screen where the video is not displayed and reducing the unnaturalness and the ugliness of the whole display screen. CONSTITUTION:When the video of the present standard television is displayed on a high definition television receiver, the length of the video on the display screen is arranged the same as the display screen not to miss the top end and the bottom end of the video on the display screen and one of the both sides of the display screen is arranged to be the blank part where the video is not displayed. Then the right or left side part on the display screen where the main video is not displayed can be effectively utilized by allowing an user to display the past optional frame of the video 13 of the present standard television selected with the aid of an auxiliary remote control device as the plural small display screens.
Patent JP-H04246457-A (JP)
Title: Polyester resin composition
Inventor: NAKAYAMA YUTAKA
IPC: C08K5/55
Filed: 1991-01-30
Abstract: PURPOSE:To obtain a polyester resin composition of improved moldability by mixing a polyester resin with a specified boric ester. CONSTITUTION:100 pts.wt. polyester resin is mixed with 0.01-10 pts.wt. boric ester mainly consisting of a compound of the formula (wherein R is a 6-31 C aliphatic hydrocarbon group, an alicyclic hydrocarbon group or an aromatic hydrocarbon group).
Patent JP-H08198803-A (JP)
Title: Composition of amorphous citric acid, organic acid, calcium and magnesium and its production
Inventor: SHIRAI TETSUO
IPC: A23L1/305
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a stable easily water-soluble composition comprising amorphous citric acid, an organic acid, calcium and magnesium, and to provide the method for producing the composition. CONSTITUTION: This composition is obtained by reacting a magnesium source (at least one kind selected from magnesium oxide, magnesium carbonate, magnesium hydroxide, magnesium chloride and magnesium sulfate) and a calcium source (at least one kind selected from calcium carbonate, calcium hydroxide, a calcined calcium derived from a living thing and its hydrate) with at least one kind of organic carboxylic acid selected from citric acid, malic acid, succinic acid, lactic acid, gluconic acid, etc., wherein at least one organic acid is citric acid, in an aqueous medium at a temperature of <=30 deg.C and aging the reaction product followed by spray drying or lyophilization. The obtained product is a stable easily water-soluble composition comprising amorphous citric acid, an organic acid, calcium and magnesium.
Patent JP-H03235156-A (JP)
Title: User log-in method
Inventor: SASA MASAAKI
IPC: G06F15/16
Filed: 1990-02-13
Abstract: PURPOSE:To simplify information management in a remote computer by performing log-in to a host computer in which a file is stored for user by the remote computer based on a network address sent from a partner host computer. CONSTITUTION:When a user name is inputted to the remote computer 11 at the time of performing user log-in, the remote computer 11 inquires the address of the host computer which performs the log-in to the partner host computer 15, that is, the host computer 18 to which a user belongs. The log-in to the host computer 18 is performed based on the network address of the host computer 18 to which the user belongs replied from the partner host computer 15. Thereby, it is not required to hold presence information in the remote computer 11, and the management of information in the remote computer 11 is simplified.
Patent JP-H11327141-A (JP)
Title: Positive photosensitive composition
Inventor: TAKADA MASAKAZU
IPC: C08L61/06
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive composition exellent in printing resistance as well as stability at the time of preservation by providing a recording layer with a polymer soluble in an alkaline developping solution, a specified compound, and a specified near infrared ray absorbing dye. SOLUTION: A recording layer is provided that contains on its support at least a polymer soluble in an alkaline developping solution, a dihydropyridine compound represented by a formula I, and a near infrared ray absorbing dye represented by a formula II. In the formula I, R1 , R5 is alkyl group, R2 , R4 is -COOR' group, R3 is alkyl group. In the formula II, R6 is hydrogen atom, R7 , R8 is alkyl group, R9 , R10 is halogen atom, Z1 is divalent hydrocarbon residue, X1 , X2 is sulfur atom, Y<-> is pair anion of dye.
Patent JP-H03235915-A (JP)
Title: Optical function element
Inventor: TANAKA KAZUHIRO
IPC: G02F2/02
Filed: 1990-02-13
Abstract: PURPOSE:To largely change the refractive index of an optical waveguide layer by a small calorific value and to miniaturize the element by implanting carries from a 2nd electrode to change the refractive index of the optical waveguide layer, thereby changing the resonance wavelength characteristic of emitted light in an active region. CONSTITUTION:An n side electrode 18 is formed on the rear surface of an n type InP substrate 10. A p side 1st electrode 20a is formed on the active region on the p type InP layer 16 and a p side 2nd electrode 20b is formed in a phase adjusting region. Independently different currents Ia, Ib are implanted to the active region and the phase adjusting region. The wavelength of a Fabry- Perot resonance mode changes when the optical length to the active region and cleavage surface is changed by implanting electrode Ib from the p side 2nd electrode 20b to change the refractive index of the multiple quantum well (MQW) optical waveguide layer 12. Since the refractive index can be largely changed with the smaller calorific value, the operating current is decreased and the wavelength variable width is expanded. The optical function element is thus miniaturized.
Patent JP-2000231007-A (JP)
Title: Formation of array pattern with fine recesses and planar lens array, liquid crystal display device and planar oil trap produced by the forming method
Inventor: UMEKI KAZUHIRO
IPC: G02F1/1335
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an array pattern with fine recesses to be used for the production of a microlens array or the like. SOLUTION: In this method, an array pattern having plural fine recesses each in an almost spherical or polygonal shape is one-dimensionally or two- dimensionally arranged on the substrate face of a planar substrate 11. This method includes a process to form an etching-resistant protective layer 12A on the surface of the planar substrate 11, a process to form a desired pattern in the protective layer on the surface of the substrate 11, a first dry etching process to isotropically or anisotropically etch the substrate face of the planar substrate 11 with the protective layer by a dry etching method to form recesses 14A each having the cross section of an almost hemisphere or V-shaped groove on the surface of the planar substrate 11, a process to remove the protective layer 12A on the surface of the planar substrate 11 after the first dry etching process,  and a second etching process to etch the whole substrate face of the planar substrate 11 after the protective layer 12A is removed.
Patent JP-H07221491-A (JP)
Title: Automatic retooling for manufacture and inspection devices for printed board
Inventor: ROKKAKU TADASHI
IPC: H05K13/00
Filed: 1994-02-04
Abstract: PURPOSE:To furnish a manufacture and inspection device for a printed wiring board with an inexpensive and sure full automatic retooling by providing a torque transmission mechanism between an XY table and a machine body, and converting the rectilinear motion of a table into rotational motion, and transmitting rotational torque required for retooling to an adjustment screw, and performing the stage replacement for board guide width of a loader. CONSTITUTION:An XY table 1 is mounted on a slider 2, and the slider 2 is guided in X-axis direction by guide bars 3a and 3b, and is guide in Y-axis direction by guide bars 4a and 4b. When the XY table 1 is driven in the direction of arrows c, d, e, and f in order, a lack 7 and pinion 9 engage with each other, and the pinion 8 and pulleys 10 and 11 rotate in the direction of an arrow g. The rotation is transmitted as the rotation in the direction of arrows h and i, respectively, of adjustment screws 15 and 19, and is converted into the rectilinear motion in the directions of arrows j and k, respectively, of a moving guide 2 on entrance side and a moving guide 27 on exit side. Therefore, making use of the motion of the XY table, the board guide widths of loaders 28 and 29 on entrance side and exit side are adjusted.
Patent JP-S62191384-A (JP)
Inventor: OKURA MASAATSU
IPC: B66B7/02
Filed: 1986-02-17
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-S62190573-A (JP)
Title: Character pattern processor
Inventor: KURITA KATSUYUKI
IPC: G06K9/34
Filed: 1986-02-17
Abstract: PURPOSE:To obtain a means detecting a pattern to be separated, which is considered a joint part by separating the pattern by way of trial and recognizing it again if it cannot be recognized due to an error in terms of segmenting a character. CONSTITUTION:Coordinates in rows of character patterns A and B, which can be obtained from coordinate detection parts 1 and 2 are a pair of XHmin and XHmax' and that of Xmin' and Xmax', respectively, and XHmin'=Xmin' and XHmax'not equal to Xmax' hold. If the comparison part 3 knows that said coordinates establish said relationship, it means that the pattern A and B are discontinuous. In order to attain said coordinate relationship, a conversion part 4 may carry out conversion twice. The character pattern under said coordination relationship is compared with the initial character pattern, whereby the pattern which is considered the joint part can be detected.
Patent JP-H03236428-A (JP)
Title: Method for treating molten alloy
Inventor: ISHIZUKA SATORU
IPC: C22B9/16
Filed: 1990-02-13
Abstract: PURPOSE:To manufacture an alloy material having fine and good crystals, at the time of cooling an alloy in the state with both phases of solid and liquid by grasping the change of the state of the alloy while the change of temp. to time is monitored and properly stirring the alloy in the state where solid and liquid are mixed. CONSTITUTION:In the stage of cooling and solidifying the molten body, e.g. of an Al alloy A390, elapsed time  Ts is regulated to 300sec, and the variation in temp.  Tk at this time is calculated to graph their relationship. In this case, the section A from P0 to P1 shows the whole molten area of this alloy, the section B from P1 to P2 shows the area where Si primary crystals are crystallized out and grow to unite, the section C from P2 to P3 shows the area where Al-Si eutectics are crystallized out and the section D below P3 shows the whole solidified area. P4 is a point at which  Tk or  Tk/ Ts rapidly increases, and, in common with P5, other solid phases start to precipitate and finish it. For parting dendrite crystals from a cooling curve including the P1 to the P5 and therefore improving the structure, the Al alloy having both phases of solid and liquid is stirred only in the section B from P1 to P2 by which an Al alloy material of excellent quality having fine crystals can be manufactured.
Patent JP-S62189804-A (JP)
Title: Detection and integration circuit
Inventor: SAITO HIROSHI
IPC: H03K4/56
Filed: 1986-02-17
Abstract: PURPOSE:To attain the detection and integration with high accuracy by inputting a signal of one shunt circuit of the 1st voltage-current converting amplifier to a terminal of an operational amplifier via a resistor together with signals through remaining shunt circuits. CONSTITUTION:An input signal is inputted to one of inverting and non-inverting inputs of the 1st voltage-current converting amplifier 2. An output current of the amplifier 2 is divided into plural paths and a signal alpha of one shunt circuit among them is inputted to one of inverting/non-inverting inputs of the 2nd voltage-current converting amplifier 4. The signal alpha is inputted to one of the inverting/non-inverting inputs of the operational amplifier 7 via a resistor 5 together with signals of remaining shunt circuits. Thus, the detection/integration with high accuracy is attained.
Patent JP-H09308693-A (JP)
Title: Vascular stent and its holding body structure and vascular stent mounting device
Inventor: IGAKI KEIJI
IPC: A61M29/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a more homogeneous vascular stent than a knit fabric formed by crossing warp and weft by knitting a cylindrical and tubular vascular stent by using one piece of yarn made of vital absorptive polymer fibers. SOLUTION: The vascular stent 1 adequate for use for preventing the reconstruction in the part where angioplasty is executed after the percutaneous angioplasty to the constricted part of the blood vessel, such as artery, consists of the cylindrical and tubular body by using one piece of the yarn made of the vital absorbable polymer fibers. Polylactic acid, polyglycolic acid, polyglactine (polyglycolic acid-polylactic acid copolymer), polydioxanone, polyglyconate (trimethylene polycarbonate-glycolide copolymer), polyglycolic acid or polylactic acid and ε-caprolactone copolymer, etc., are used as the vital absorbable polymer. One or >=2 materials among an X-ray impermeable agent, carcinostatic and antithromobtic agent are incorporated into the vital absorbable polymer fibers at need.
Patent JP-S58153090-A (JP)
Inventor: ROBAATO DEII SUCHIYUAATO
IPC: F28D13/00
Filed: 1982-03-03
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-S52116076-A (JP)
Title: Preparation of film for protecting surface of electronic parts
Inventor: SAKAI HIDEO
IPC: H01L21/283
Filed: 1976-03-26
Abstract: PURPOSE: To prepare a surface protection film by forming a silicate glass film on the surface of a gold layer through Si 3 N 4  film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10216614-A (JP)
Title: Method for washing gluing machine
Inventor: TAKADA TOSHIYA
IPC: B05C21/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to lessen the operator's burden and to surely wash and remove glue. SOLUTION: The method for washing a gluing machine for applying the glue in a glue box 66 to a sheet via rollers 68, 69 comprises storing washing water 10 into the glue box 66, fixing the ends of the sheet for washing laminated with a waterproof layer and a water holding layer, covering the rollers 69, 72 with the sheet for washing with its water holding layer faced downward and washing the rollers 69, 70, 72 by operating the device. The washing water 10 in the glue box 66 is held in the water holding layer by rotation of the rollers according to this method. Since the water holding layer and the rollers 69, 72 rub against each other, the glue remaining on the rollers 69, 72 is removed.
Patent JP-S60177631-A (JP)
Title: Etching for gaas crystal
Inventor: KOBAYASHI TORAKICHI
IPC: H01L21/306
Filed: 1984-02-24
Abstract: PURPOSE:To enable to easily control the etching rate of etching liquid to perform on a GaAs crystal, to contrive to stably maintain the hetero junction interfaces thereof and to prevent the generation of poisonous gas at the etching time of the GaAs crystal by a method wherein a corrosion resisting masking is performed on the surface of the GaAs crystal and the exposed planes thereof are etched with liquid consisting of C2H5OH, NH3 and water containing H2O2 solution. CONSTITUTION:An N type GaAs layer 16, a P type GaAs layer 17, an N type Ga0.7A0.3As layer 18 and an N type GaAs layer 19 are laminated on a semiinsulative GaAs substrate 15 to obtain an AlxGa1-xAs (0.1<=x<=0.4) laminated material. A masking is performed on the laminated material and the laminated material is performed an etching with liquid of a content of C2H5OH:NH3:H2O2=1:1:100, but even though the laminated material is dipped in this liquid, each part of the layes, where was performed the masking, is not etched. For that reason, the boundary between the layers 19 and 18 can be detected, and successively the GaAs layer 18 can be easily etched with the liquid, whose etching rate has been already known. A masking performed on the layers 18 and 17 and the GaAs layer 17 is also etched similarly up to the surface of the GaAs layer 16. Moreover, a masking is performed and a separation groove 14 is formed. Lastly, electrodes 20, 21 and 22 are respectively attached on the layers 16, 17 and 19. According to this constitution, a microscopic three-dimensional element NPN transistor is obtained while the etching rate is easily controlled and the hetero junction interfaces are stably maintained, and moreover, with no generation of poisonous gas.
Patent JP-H10221412-A (JP)
Title: Method and apparatus for indicating defective printed circuit
Inventor: TAKAHATA YUKIHIRO
IPC: G08B5/36
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To specify a printed circuit rejected through function check using a self-diagnostic circuit easily by lighting an LED mounted on a failed printed board. SOLUTION: A plurality of printed boards 1 each mounting an LED1A and constituted for each item of function test of an element to be measured is checked sequentially for each function through a self-diagnostic circuit 2. Test results data is stored in a fail control circuit 3. When a failed printed board 3 is present, the fail control circuit 3 notifies an LED control circuit 4 which function of which printed board 1 has failed. Based on the data received from the fail control circuit 3, the LED control circuit 4 lights the LED1A on the printed board 1. According to the method, a printed board 1 failed the function check through the self-diagnostic circuit 2 can be identified easily.
Patent JP-S61194060-A (JP)
Title: Production of d-or l-n2-benzyloxycarbonyl-n6-t-butyloxycarbonyllysine
Inventor: FURUYA MASAAKI
IPC: C07C271/54
Filed: 1985-02-22
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic raw material for peptide, economically, by hydrolyzing D- or L-3-benzyloxycarbonylamino-1-t- butyloxycarbonyl-2-oxohexahydroazepine. CONSTITUTION:The objective D- or L-N<2>-benzyloxycarbonyl-N<6>-t-butyloxy carbonyllysine can be produced by hydrolyzing D- or L-3- benzyloxycarbonylamino-1-t-buthyloxycarbonyl-2-oxohexahydroza epine. The starting compound is obtained easily from the industrial raw material used in the enzymatic production of L-lysine. The hydrolysis is carried out by using lithium hydroxide, etc., keeping the reaction system in alkaline state.