baber/WOPTO huggingface dataset:
Patent JP-H10283224-A (JP)
Title: State display device for device
Inventor: KURIYAMA SADAMORI
IPC: G06F3/0481
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To effectively monitor a device and monitor a process by referring to an equipment table and an icon list and displaying a device mark along with a device name together with the information display of the device. SOLUTION: The device name, a form name, an address and an icon NO, etc., for respective equipments are entered to the equipment table and the correspondence of an icon number and the device mark is entered to the icon list. A work station 1 displays a present state in the respective kinds of forms for the respective equipments connected to a field bus 7 and the device name, the device mark and the present state are displayed for the respective devices. For instance, the equipment table is referred to, and when the icon NO of a certain device is '1', the bit map of the NO 1 of the icon list is selected and displayed. Also, when the address of the device is 0×01 by referring to the equipment table, a communication program 1b is executed, the state of the device of the address 0×01 is read and the state is displayed.
Patent JP-H02264331-A (JP)
Title: Syntactic analysis processing method
Inventor: OBATA MAKOTO
IPC: G06F9/45
Filed: 1989-04-05
Abstract: PURPOSE:To reduce the operation of a stack, and to reduce a stack area required at the time of execution by collating directly input data and the syntactic element information of a generation rule without stacking the selected syntactic element of the generation rule in a stack. CONSTITUTION:An input symbol string stored in a source file 402 is segmented into an input symbol to be a minimum unit to make some meaning by word and phrase analyzing processing, and what it means outputted. In a syntactic rule file 401, a file in which a syntactic rule set to be used for the language processing system is described is stored previously, and the generating processing of a syntactic analysis table 404 is executed in a block 403 as this file to be input. Next, in the syntactic analyzing processing of the block 406, the syntax is analyzed by using the input symbol obtained from the word and phrase analyzing processing 405 and the syntactic analysis table 404.
Patent JP-H04317127-A (JP)
Title: Common information storage system
Inventor: YAMAMOTO KATSUMI
IPC: G06F9/06
Filed: 1991-04-17
Abstract: PURPOSE:To correspond to the introduction of a system package to a user only by means of setting common information data at the time of introducing it and to reduce the manhour of introduction work by storing the value of a program switch in a common information file as common information data. CONSTITUTION:When a user A executes a processing A with one application program(AP) 7, AP7 refers to a common information file 4 through an access sub-program 5, obtains '0' as the value of the program switch and executes the processing A. When a user B has to execute a processing B with the other AP7, the value of the program switch is set to be '1'. The value of the program switch in the common information file 4 is changed from '0' to '1' by using a parameter file 2 and a maintenance program 3. Thus, not the processing A but the processing B can be executed only by the maintenance of common information data without correcting AP7.
Patent JP-H06299454-A (JP)
Title: Thermally press-bonded composite and its production and formed product produced therefrom
Inventor: OGI YASUHIKO
IPC: D04H1/55
Filed: 1993-04-12
Abstract: PURPOSE:To provide a composite suitable as a packaging material for foods, horticultural products, medical treatment materials, clothing, etc., by thermally press-bonding a film or metal foil to thermally press-bonding nonwoven fabric consisting mainly of copolyester conjugate fibers. CONSTITUTION:40-95% of sheath-type conjugate fibers comprising a copolyester in the sheath parts and a regular polyester in the core parts are mixed with pulped vegetable fibers, fine denier polyester fibers or synthetic pulp, and the mixture is processed into thermally press-bonding nonwoven fabric. The nonwoven fabric is thermally press-bonded to a film or metal foil to form a composite good in shape retainability, which is processed into bags, thus providing packaging materials excellent in light-screening property, airtightness, impact resistance, antimagnetic characteristics, and moistureproofness.
Patent JP-H10284117-A (JP)
Title: Alkaline storage battery
Inventor: IIDA TAKUMA
IPC: H01M10/28
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-capacity alkaline storage battery which is rich in gas extinction and excellent in a rapid charge characteristic. SOLUTION: In an alkaline storage battery comprizing a positive electrode plate, a negative electrode plate 2, and separators, a fiber nonwoven fabric 7 having high air-permeability is used as the first separator and a porous film 8 which is low in air-permeability and treated so as to become hydrophilic is used as the second separator, and these two kinds are disposed alternately between the electrode plates, and preferably disposed such that a lower surface side thereof, in the event that there is a difference in capacity density of the positive electrode plate, or a higher surface side thereof, in the event that there is a difference in active material weight of the negative electrode plate, makes contact with the separator 7 having high air-permeability.
Patent JP-S5245282-A (JP)
Title: Manufacturing method of field effect transistor of silicon gate type
Inventor: KOBAYASHI NORIO
IPC: H01L21/322
Filed: 1976-07-19
Abstract: PURPOSE: To stabilize the characteristics by decreasing the floating capacity among the gate and the source and the drain electrodes by extracting out the impurity of a very small amount in the SiO 2  film formed on the channel region. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5610135-A (JP)
Title: Preparation of di-n-propylmalonic acid
Inventor: OOTAKA HIROSHI
IPC: C07C67/00
Filed: 1979-07-04
Abstract: PURPOSE: To obtain readily the titled compound with high yields useful as an intermediate for di-n-propylacetic acid, a preventive and remedy for epilepsy, by hydrolyzing di-n-proplycyanoacetic acid as a raw material with an alkali metal hydroxide in a reaction medium under heating.  
     CONSTITUTION: A di-n-proplycyanoacetic acid or di-n-propyl cyanoacetate shown by formula I (R is H or lower alkyl) is hydrolyzed with an alkali metal hydroxide in a reaction medium, usually in a water medium under heating, to give di-n-propylmalonic acid shown by the formula II. When di-n-propyl cyanoacetate is used as the raw material, the addition of an organic solvent, e.g., ethanol, to be mixed with water as the reaction medium, is preferable. The alkali metal hydroxide in an excess amount based on the raw material compound, preferably about 5W20 times equivalent weight, is used in a concentration of 10W40wt% in the reaction medium solution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03281387-A (JP)
Title: Optical recording medium
Inventor: MIYAZAKI SHUJI
IPC: C09K9/02
Filed: 1990-03-30
Abstract: PURPOSE:To perform the highly sensitive recording and reproduction due to laser beam by forming an optical recording medium by providing an org. membrane recording layer containing one or more kind of a phthalocyanine compound represented by a specific general formula on a substrate. CONSTITUTION:One or more kind of a phthalocyanine compound represented by formula I [wherein R<1> - R<4> are a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a nitro group, an alkoxy group or a carboxylic acid group, M is A, Ca, In, Si, Ge or Sn and Y is a group represented by formula II (wherein R<9> - R<11> are a hydrogen atom or an aliphatic hydrocarbon group)] is dispersed or dissolved in an org. solvent such as alcohol to prepare a coating solution. This coating solution is applied to a substrate composed of glass or plastic and dried to form an org. membrane recording layer to obtain an optical recording medium. This optical recording medium is chemically and physically stable and can be subjected to recording and reproduction with high sensitivity by laser beam.
Patent JP-H05290717-A (JP)
Title: Impregnation type cathode structure and manufacture thereof
Inventor: KOBAYASHI KAZUO
IPC: H01J9/04
Filed: 1992-04-07
Abstract: PURPOSE:To prevent the surface of a buried material from being impregnated with an electron emitting material during the electron emitting material doping process, improve weldability, provide a impregnation-type cathode structure having a groove which works as a heat dam, and provide a manufacture of the cathode structure by forming a circumferential groove in each of faces where a sleeve and a protection sleeve touch each other. CONSTITUTION:In the case a base metal 1 is impregnated with an electron emitting material while the base metal 1 is fixed at one end of a sleeve 2 and a protection sleeve 10 is fitted in the other side of the sleeve, a circumferential groove 11, 12 is previously formed in each of the overwrapping parts of the sleeve and the protection sleeve in the axial direction.
Patent JP-2000276288-A (JP)
Title: Portable terminal
Inventor: HASEGAWA NORIAKI
IPC: H03M11/22
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive portable terminal facilitated in key operation for character conversion on the portable terminal. SOLUTION: Concerning the portable terminal, when alphabets are inputted from a vowel key 201 and a consonant key 202, these inputted Roman characters are converted to KANA. When the characters are continuously inputted, a KANA character string is converted to a sentence. These characters are displayed on a display 304 while being made into sentence or the like. Besides, they are outputted through a communication line. Since alphabet keys are divided into vowel and consonant, key operation is simplified and quick inputting is enabled. It is because KANA can be expressed by the combination of consonant key and vowel key. It can be realized without increasing the number of keys. When the auxiliary function of sonant mark or small letter is added, character inputting is further facilitated. A numeral and an alphabet can be smoothly switched while using a convert key.  A character conversion candidate can be easily selected by a dial switch.
Patent JP-H08245154-A (JP)
Title: Footboard cleaning device of escalator
Inventor: ISHIDA SHINZO
IPC: A47L11/20
Filed: 1995-03-07
Abstract: PURPOSE: To surely clean any dust on a footboard by installing a head part with an interspace surrounded by a brush and a casing being mountable on the footboard of an escalator and also a device body provided with a cleaner drawing in dust on the footboard by suction, respectively. CONSTITUTION: In case where a footboard of an escalator is cleaned, first of all, a head part 12 with a spatial part surrounded by a brush 16 and a casing 18 of a device body 14 is lifted upward by stepping an upper pedal of a vertically movable means 28 via a belt 28a, and a cleaning device 10 is shifted upon holding a handle 32, thereby mounting the head part 12 on this slit groovelike footboard of the escalator. In this state intact, a nozzle operating switch 12 is operated, driving an atomizer 26, and a cleaning liquid is sprayed to dust on the bootboard from a nozzle in the head part 12, making the dust into a state of being wrapped by liquid drips. Subsequently, a suction (vacuum) cleaner 24 is driven, through which cleaning is carried out so as to make the granulous dust to be drawn in by the generated suction force.
Patent JP-S5311985-A (JP)
Title: Color indicating resin composition
Inventor: SATOU NINTEI
IPC: C08L67/00
Filed: 1976-07-19
Abstract: PURPOSE: Addition of a specific coloring agent to unsaturated polyester resins provides title composition that permits to observe the dispersion of the catalyst in resins and to recognize the degree of cure by the color change. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09283400-A (JP)
Title: Manufacture of quantizing function element
Inventor: MORIMOTO TADASHI
IPC: H01L29/06
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To form a silicon quantum fine line on a level of 10nm with good reproducibility. SOLUTION: A rectangular insulating film pattern 13 is made according to the direction of crystal axis lying on a silicon substrate, and then the irregularity on the surface of the element formation area including an insulating film pattern 13 is measured by an interatom power microscope fitted with a conductive probe 15. Next, an oxide film mask pattern with a width B is drawn within an element formation area 100, A in width of opening, by a field support oxidation method, being slipped by an angle θ from the insulating film pattern 13. Lastly, with an oxide film mask pattern as an etching mask, crystal anisotropic etching by alkaline solution is performed to form silicon fine structure with a width (B/cos θ-A tan θ) whose sidewall is constituted of (111) face.
Patent JP-2000272366-A (JP)
Title: Vibration reduction device
Inventor: MURATA HIDENORI
IPC: B60K17/35
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce vibrations of a vehicle such as shake and flutter regardless of the running speed. SOLUTION: This device is provided with differential means 14, 20, 28 mounted on a vehicle which permits differential between wheels, regulation means 14a, 20a, 28a which regulates differential between wheels permitted by the differential means, means 36 for detecting a state of a vehicle traveling straightforward which detects that a vehicle is traveling straightforward, shake detection means 38 to detect shake of a vehicle; minimum point detection means 38 which detects a time point when the shake detected by the shake detection means 38 becomes minimum in the state where the means 36 detects straightforward travelling of the vehicle. When the minimum point detection means detects the time point when the shake becomes minimum, the regulation means 14a, 20a, 28a regulate the differential between wheels permitted by the differential means.
Patent JP-S59210993-A (JP)
Title: Hydrogenation treatment of bituminous substance
Inventor: OKUYA TAKESHI
IPC: B01J23/00
Filed: 1983-05-16
Abstract: PURPOSE:To hydrogenate a bituminous substance advantageously on a commercial basis without causing destruction and deactivation of a catalyst, by using a solid catalyst consisting of a specified metal (compd.) in the presence of sulfur (compd.). CONSTITUTION:Used as catalyst are metals belonging to Groups Va and VIa (pref. V, Mo and W) or oxides and sulfides thereof formed into small solid pieces (e.g. foil having a thickness of about 1mm. or smaller and about 5-20mm. in length and width). (A carrier such as Al piece may be covered with a thin film of the catalyst.) A reactor is filled with the solid catalyst and sulfur (or sulfur compd. such as hydrogen sulfide) and a bituminous substance (e.g. dust coal dispersed in petroleum heavy oil or organic solvent) is brought into contact with the surface of the solid catalyst while hydrogen is being blown in, to effect hydrogenation at about 350-500 deg.C for conversion to low-molecular weight hydrocarbons such as gas oil or gasoline.
Patent JP-S5711511-A (JP)
Title: Digital control type variable attenuator
Inventor: ISHIDA KOUJI
IPC: H03H7/24
Filed: 1980-06-25
Abstract: PURPOSE:To decrease the harmonic distortion produced at the process of attenuating processing, by the differential amplification of the output obtained through the input of an input signal and its inversion signal to variable attenuators of the same constitution controlled by a digital control signal. CONSTITUTION:An input signal consisting of sinusoidal waves inputted to a terminal IN is inputted to attenuating means 2,4 of the same constitution for the direct output and the output in phase inversion 3 with zero gain via buffer amplifier A1. The means 2,4 attenuate variably the signal inputted by a digital signal applied to terminals D1-D4. To output points J1,J2 of the means 2,4 with this constitution, the fundamental conponent attenuating the input signal is obtained in opposite phase and the 2nd harmonic component by nonlinear characteristics of transistors Q1-Q4, and Q1'-Q4' is inphase. The output at the points J1,J2 is inputted to a differential amplifier means 5 and it has sufficiently smaller gain in comparison with the signal attenuation by the means 2,4, and the fundamental component only not including the 2nd harmonic is differentially amplified and outputted from a terminal OUT.
Patent JP-H07296795-A (JP)
Title: Negative electrode for lithium secondary battery, and lithium secondary battery using it
Inventor: KAMAUCHI MASAHARU
IPC: H01M4/587
Filed: 1994-04-25
Abstract: PURPOSE:To provide a negative electrode for lithium secondary battery minimized in the deterioration by repeat of charge and discharge and having a high charge and discharge capacity and a high energy density, and a lithium secondary battery using it. CONSTITUTION:A negative electrode for lithium secondary battery has a negative electrode material containing a hollow carbon fiber, preferably, a hollow carbon fiber having a cylindrical structure 1-500nm in diameter and 0.05-500mum in length consisting of a carbon atomic membrane in which carbon atoms are arranged in honeycomb form. A lithium secondary battery has this negative electrode, a positive electrode, and an electrolyte.
Patent JP-S59211206-A (JP)
Title: Operating apparatus of transformer cooler
Inventor: FURUYA YUTAKA
IPC: H01F27/12
Filed: 1983-05-17
Abstract: PURPOSE:To cool efficiently even if the quantity of supplied oil becomes a little less than the predetermined value by a method wherein the closing of a warning circuit is prohibited until the driving condition of an auxiliary machine becomes below the specified value by the judgement output of normal driving. CONSTITUTION:A judgement part 60 receives an output of a calculating part 18 to drive an oil supply pump 4 and judges whether the calculated value is within the specified value, for instance 20Hz, or not and, when it judges that the calculated value is within the specified value, the judgement output of normal driving is supplied to a driving circuit 64 of a circuit breaking part 62. When the judgement output of normal driving is supplied from the judgement part 60 to the driving part 64, a contact 68 is closed and a relay contact 66 is opened by the operation of an auxiliary relay 70. Therefore, even if the quantity of supplied oil becomes a little less than the predetermined value and contacts 42, 44 are closed, the closing of a driving loop of an oil quantity observation relay 46 is prohibited until the driving condition of the oil supply pump 4 becomes below the specified value.
Patent JP-S58207321-A (JP)
Inventor: ARAN ETSUCHI KUROAA
IPC: C21D1/09
Filed: 1983-05-17
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-2000277536-A (JP)
Title: Field-effect transistor
Inventor: MIYAMOTO HIRONOBU
IPC: H01L29/205
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure, wherein a field-effect transistor of a constitution, wherein a leakage of a current from a Schottky gate electrode to semiconductor layers is suppressed, can be formed with good reproducibility. SOLUTION: A buffer layer 102 for raising the quality of the crystal of its upper layer and an N-type first semiconductor layer 103 with carriers flowing in its interior are formed in order on a high-resistance substrate 101. A second semiconductor layer 104, which has an electron affinity weaker than that of the layer 103 and suppresses a current to flow in the layer 104 from a gate electrode on the layer 104 by a thermal excitation, is formed on the layer 103. Moreover, a third semiconductor layer 105, which has an electron affinity more weaker than that of the layer 104, is inserted in the vicinity of the gate electrode on the layer 104. A source electrode 106, a gate electrode 107 and a drain electrode 108 are formed on such a crystal structure.  A leakage current from a field-effect transistor is prevented by barrier layers provided in the semiconductor layers, and the barrier layers are provided in the semiconductor layers to prevent the wear of the transistor due to etching and to modify the reproducibility of the process for forming the transistor.
Patent JP-H04363544-A (JP)
Title: Air conditioner illuminator
Inventor: JINNAI MASANOBU
IPC: F24F13/078
Filed: 1991-04-18
Abstract: PURPOSE:To prevent contamination of a ceiling surface around a suction port and an illuminator. CONSTITUTION:In an air conditioner illuminator 1 having a blow-off port 3 for supplying conditioned air to be fed from an air conditioner into a room, and a blow-off port 4 for discharging the air in the room to an inside 7a of a ceiling, side blow-off ports 9 are provided at both side edges of the port 4, parts of the conditioned air to be fed from an air conditioner are also supplied to the ports 9 to supply the conditioned air at about 45 to 60 degrees of a blow-off angle from the ports 9 into the room. Accordingly, the conditioned air is blown OFF to the side of the contaminated air to be discharged to the inside 7a of the ceiling, in an induction area 4 around the port 4. The discharge air performs a role of an air curtain for the air to be sucked to a suction port 3. Thus, the contaminated air is discharged without contact with lower surfaces of the ceiling and the illuminator 2, and hence the ceiling surface, the illuminator 2 are scarcely contaminated.
Patent JP-H0695984-A (JP)
Title: Information processing system
Inventor: SASAKI KOJI
IPC: G06F13/00
Filed: 1992-03-11
Abstract: PURPOSE:To easily change the constitution or the contents of a question item or an inquiry item by filing the contents of a message and determination procedure information and loading the filed contents to execute the procedure. CONSTITUTION:When a user's telephone is called, a line is connected to a user telephone set through a communication means 12, the contents of a message to be sent to a user determined by a data processing means 13 are converted into a voice signal by a conversion means 14 and the voice, signal is transmitted through a telephone line. When a push-button(PB) signal inputted by the user as a response message to the transmitted message is received, the PB signal is converted into internal data by a conversion means 14 and the means 13 collects the response information. The contents of the message to be sent and procedure information such as the selection of a message, the determination of sending order are stored in a data storing means 11 as a file and loaded to the means 13. The means 13 selects and determines the message to be sent in accordance with the procedure information.
Patent JP-H10284981-A (JP)
Title: Surface acoustic wave device
Inventor: INOUE KENJI
IPC: H03H9/25
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized surface acoustic wave device with a wide pass band by using LTG single crystal as a surface acoustic wave piezo-electric substrate and permitting an Euler's angle to exist in a specified area when the segment angle of the substrate and the surface acoustic wave propagating direction of the substrate are expressed by Euler's angle display. SOLUTION: The surface acoustic wave device is provided with a pair of interdigital electrodes 2 on a substrate 1 surface and the substrate 1 is single crystal expressed by a chemical formula La3Ta0.5Ga5.5012(LTG). When the segment angle from the LTG crystal of the substrate 1 and the surface acoustic wave propagating direction of the substrate 1 are expressed by Euler's angle display as ϕ, θ and ψ, the Euler's angle exists in the area of ϕ=85-95 deg., θ=85-95 deg. and ψ=-40-40 deg.. SAW is delayed and an electric and mechanical coupling coefficient is made to be large in the substrate 1 so that the excellent characteristic is obtained as the surfaces acoustic wave filter of an intermediate frequency in a mobil communication terminal equipment especially.