baber/WOPTO huggingface dataset:
Patent JP-H10259911-A (JP)
Title: Combustion equipment
Inventor: SHIGEOKA TAKEHIKO
IPC: F23N5/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To enable good combustion by controlling the clogging due to the formation of tar and preventing poor vaporization, with respect to combustion equipment which burns liquid fuel. SOLUTION: A control part 10 is provided with a heater control part 10A which conducts electricity to a heater 21 with the switch of ON/OFF after the feedback control of the temperature of a vaporizing part so as not to lower its temperature less than a predetermined temperature. When the temperature detected by a room temperature detecting means 12 is less than a predetermined temperature, the heater control part 10A controls either one or both of the start-up temperature and the shutdown temperature of conducting electricity higher than normal for the detected temperature of the room temperature detecting means 12, so that the temperature of the vaporizing part will not become low so as to reduce the formation of tar, thus enabling safe and good combustion for a long period of time.
Patent JP-2000256776-A (JP)
Title: Brake disk material for vehicle
Inventor: KOMATSU NORIHITO
IPC: C22C37/04
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the thermal crack resistance in a break disk material for vehicles made of CV(compact vermicular) graphite cast iron high in mechanical strength and to improve its durability. SOLUTION: By allowing this material to have a chemical compsn. in the ranges of 3.6 to 4.2% C, 1.8 to 2.4% Si, 0.5 to 0.7% Mn, <=0.03% P, <=0.03% S, 0.004 to 0.015% Mg, 1.0 to 3.0% Ni and 0.3 to 0.7% Mo, controlling the contents of Cr and Cu to <=0.03% and executing prescribed heat treatment (two stage annealing or SR annealing), so that the ferrite rate in the base structure of the break disk exceeds 70%, the transformation of the structure into ferrite is promoted.
Patent JP-S60211279-A (JP)
Inventor: KITAMURA KOUICHI
IPC: F25B41/04
Filed: 1984-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58183747-A (JP)
Title: Polyamide resin composition
Inventor: KAWAGUCHI KEIICHI
IPC: C08L77/00
Filed: 1982-04-20
Abstract: PURPOSE:To prepare the titled composition having improved tensile elongation and impact strength without lowering its flame retardance, and suitable as electrical parts, etc., by compounding an organic phosphorous acid compound to a polyamide resin containing melamine cyanurate. CONSTITUTION:100pts.wt. of a polyamide resin is compounded with 3-20pts.wt. of melamine cyanurate and 0.01-1pt.wt., preferably 0.02-0.7pt.wt. of an organic phosphorous acid compound having phosphorous-content of 3-20wt% (e.g. dialkyl phosphite).
Patent JP-H11247926-A (JP)
Title: Base isolation device
Inventor: SHIBUYA KANEO
IPC: F16F15/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device which certainly maintains the fixed condition to a support at normal times, disengages a stopper device from the support certainly in the event of earthquake, and can adjust the holding force easily. SOLUTION: At normal times, a leg receptacle C to support the leg part B of a support A by a stopper device D is secured to the base plate part E of the floor; in the event of earthquake, tremors are sensed and the stopper device D is disengaged so that the leg receptacle admits movement in the horizontal direction within the base plate part E. At normal times, the base plate part E is coupled with the leg receptacles C1 and C2 by a magnetic force, and at an earthquake, magnetic coupling is disengaged by the tremors of earthquake.
Patent JP-S60209965-A (JP)
Title: Automatic tape cassette supply selective reproducer
Inventor: TAMAKI ISAO
IPC: G11B15/68
Filed: 1984-04-03
Abstract: PURPOSE:To switch easily modes of plural reproducers by constituting a selective transmission means for reproduction signal of a selection means to obtain signals of plural channels and a switch means for these signals and also using a controller which switches the modes of those reproducers for each channel. CONSTITUTION:The reproduction video signals sent from VTR81-84 are selected by a selection means 41 and supplied individually to either one of output terminals 42A-42D. The video signals of channels A-D given from terminals 42A- 42D are switched by a switch means 43 which is controlled by a microcomputer 14. Then the reproduction video signal given from a selected VTR is delivered to an output terminal 43' and supplied to a broadcast device. A transmission list is produced by means of the computer 14 and printed on the paper. This list is then stored to a memory means 25 of the computer 14 and also read out to be projected on the screen of a monitor picture receiver 14M.
Patent JP-H08265457-A (JP)
Title: Signal discrimination circuit
Inventor: SUGINO YUKIMASA
IPC: G10L15/00
Filed: 1995-03-24
Abstract: PURPOSE: To surely and highly accurately discriminate also a tone signal in addition to a voice signal or a voice band data signal at the time of discriminating them by a signal discrimination circuit. CONSTITUTION: The operation of a discrimination result output part 53 for judging whether the input signal S1 is a voice signal or a voice band data signal by a judged result S5 based upon the inter-block power rate of the input signal S1 and a judged result S6 based upon the frequency of zero crossing is controlled by an output S10 from a tone detection part 52 for calculating power by bands by the spectral analysis of the input signal S1 and judging the existence of a tone signal from the calculated power by bands, so that the tone signal can surely be discriminated from the voice signal at the time of inputting the tone signal.
Patent JP-H07282393-A (JP)
Title: Signal lamp device for road repairing
Inventor: OGAWA TOKIO
IPC: G08G1/09
Filed: 1994-04-04
Abstract: PURPOSE:To intuitively grasp the remaining lighting time of a red signal lamp. CONSTITUTION:A signal lamp supporting device 1 has a red signal lamp 2 and a green signal lamp 3 on the same face. Light emitting elements D1 to D60 are successively displayed on one face of the device 1, a driving circuit 4 simultaneously turns on the elements D1 to D60 synchronously with the lighting of the lamp 2, and then successively turns off the elements D1 to D60 at a fixed time interal. Synchronously with the turn-of all the elements D1 to D60, the lamp 2 is turned off and the lamp 3 is turned on.
Patent JP-S59193096-A (JP)
Inventor: TANEI HEIKICHI
IPC: H05K3/46
Filed: 1983-04-16
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-H07277414-A (JP)
Title: Taking in and out device for automatic warehouse
Inventor: GOTO YUKIHIRO
IPC: B65G1/04
Filed: 1994-04-05
Abstract: PURPOSE:To Provide a taking in and out device for an automatic warehouse capable of sufficiently holding reaction force in either case of pushing and pulling work and which can be easily constituted. CONSTITUTION:A deposit-delivery tool 30 arranged on a carriage 20 is constituted of a drive belt conveyor which is a plural number of lines in the longitudinal direction X and conveys a load in the left and right direction Y and a pushing and pulling device 50 arranged between the belt conveyors 31, and the pushing and pulling device 50 is formed of an elevating member 51, a movable base 65 free to move in the left and right direction on the elevating member 51 and a pushing and pulling work part 66 erected from the movable base 65. At the time of pushing and pulling work in the state of engaging or making the pushing and pulling work part 66 contact with the load by way of elevating up, reaction force is held on the side of the elevating member 51 without causing deformation and damage. The pushing and pulling work part 66 can be fixed and take vertically detaching action.
Patent JP-S58184583-A (JP)
Inventor: YOKOBORI SEIICHI
IPC: G21C1/02
Filed: 1982-04-21
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-H06270053-A (JP)
Title: Automatic measuring method and automatic measuring device for double-side polishing work quantity and automatic double-side polishing work method and work device
Inventor: WATAYA KENICHI
IPC: B24B37/07
Filed: 1993-03-25
Abstract: PURPOSE:To provide an automatic measuring method and an automatic measuring device for a double-side polishing work quantity by which a work quantity of a substrate to be work can be estimated without stopping the device at work time, and an autonmatic doubleside polishing work method an a work device by which a decrease in a yield due to a breakage accident can be minimized in the substrate to be worked. CONSTITUTION:The relationship between passing time (t) after polishing is started and an estimate DELTAW2 (t) of a displacing quantity from when work of a pad thickness is started, is made clear beforehand by experiment. A displacing quantity DELTAW1 (t) from polishing start time in a position of a polishing surface plate at polishing time is found, and DELTAW2 (t) is corrected to it, and a work quantity DELTAd (t) in polishing time (t) is found. Thereby, polishing work can be automated, and work time can be reduced sharply, and production efficency can be improved remarkably, and the occurrence of a breakage accident of substrate to be worked can be avoided, and a yield can be improved.
Patent JP-H07247488-A (JP)
Title: Self-lubricating composite material
Inventor: NISHIDA TAKUHIKO
IPC: C10N10/12
Filed: 1994-03-10
Abstract: PURPOSE:To obtain a solid lubricant-contg. composite material to be used as a sliding member, and exhibiting excellent lubricity in any atmosphere including that at high temperatures and low temperatures. CONSTITUTION:This self-lubricating composite material contains 5-90wt.% of an aggregate of tungsten disulfide-based whisker with a particle diameter of 10-5000mum or mixed whisker composed of tungsten disulfide and molybdenum disulfide, and having the matrix consisting of an alloy containing at least one kind of Ni, Co, Cr, W, Mo, Cu, Sn and Ti.
Patent JP-S57182348-A (JP)
Title: Polyester composition
Inventor: HAYASHI MASAHIRO
IPC: C08L67/00
Filed: 1981-05-01
Abstract: PURPOSE: To provide a polyester compsn. having a higher rate of crystallization, by adding an epoxyalkane to a polyester.  
     CONSTITUTION: A 12C or higher epoxyalkane is added in 0.1W1pt.wt. to 100pts.wt. polyester. When the epoxyalkane content is less than 0.1Wpt.wt., no satisfactory effect is obtainable and when it exceeds 10pts.wt., then mechanical properties and heat resistance of the compsn. are lowered. Although the addition of the epoxyalkane increases the crystallization rate considerably, it is preferable to add a crystallization accelerator which includes silicates such as talc, mica, clay or silica, salts of 15W400C higher fatty acids such as stearic acid, montanic acid, or a carboxylic acid obtained by addition of a lower fatty acid (e.g. propionic acid) to 10W30C α-olefin, etc., and sodium or potassium salt of olefin/(meth)acrylic acid copolymer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04300924-A (JP)
Title: Bonding of polyester film or sheet
Inventor: OGAWARA HIROSHI
IPC: B29C65/48
Filed: 1991-03-29
Abstract: PURPOSE:To mutually bond specific polyethylene terephthalate resin films or sheets more firmly by sticking the films or sheets with a specific adhesive. CONSTITUTION:Polyethylene terephthalate resin films or sheets having a copolyester resin layer (preferably resin layer containing 10-50mol% phthalic acid or 1,4-cyclohexanedimethanol) at least on one side are mutually bonded by using an adhesive prepared by adding 2-10wt.% thickening resin (preferably the copolyester resin) to one or more organic solvents [preferably toluene, methyl ethyl ketone, etc., having 8.8-10.1 solubility parameter (delta) solubility parameter] to dissolve the copolyester resin to give the objective film.
Patent JP-H11328880-A (JP)
Title: Error correcting device and optical disk reproducing device
Inventor: DAOUDI MOHAMED
IPC: H03M13/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an error correcting device which can correct both formats of a CD and a DVD. SOLUTION: An error correcting device of a read-Solomon system including error correcting means 2, 3, 4 of the read-Solomon system performing this correction procedure has a first memory 5 storing data C2 of a CD type after a first correction procedure for performing inverse-interleave of data of a CD type before a second correction procedure, and this device has a second memory 6 which is a cache memory type being separate from the first memory and which stores data C1 of a CD type before correction and data C2 of a CD type inverse-interleave-processed.
Patent JP-S60210761-A (JP)
Title: Heater controlling apparatus of oxygen sensor
Inventor: KITAHARA TAKESHI
IPC: G01N27/406
Filed: 1984-04-03
Abstract: PURPOSE:To stabilize the output characteristics of an oxygen sensor, by applying binary control to the current or voltage supplied to a heater on the basis of the binary signal outputted from a heater resistance detecting means so as to bring the internal resistance of the heater to a predetermined value. CONSTITUTION:An oxygen sensor 1 has a heater 4 for heating an oxygen concn. detection element part for detecting the concn. of oxygen on the basis of the heat generating temp. determined by said element part and an internal resistor. A heater resistance detecting means 22 compares voltage supplied to the heater 4 with predetermined upper and lower limit values to detect the internal resistance of the heater 4 and outputs a binary signal S2. A heater control means 21 applies binary control to the current Ih supplied to the heater 4 on the basis of the signal S2 so as to bring the internal resistance of the heater 4 to a predetermined value. By this method, the temp. of the oxygen sensor can be precisely controlled to predetermined temp. and the output characteristics of the sensor can be stabilized.
Patent JP-2000269072-A (JP)
Title: Chip type capacitor
Inventor: FUKUDA HIROYUKI
IPC: H01G13/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a lifting of a terminal, without using an auxiliary terminal. SOLUTION: A capacitor 1 is house in an encapsulating frame 3 having an accommodation space corresponding to the outside diameter dimension of the capacitor, lead wires 2 led out from an identical end face of the capacitor 1 are bent along an end face and side face of an opening 5 of the frame 3, and ends 7 of the lead wires are arranged so as to face the mounting faces of the frame 3 in a middle part thereof in its longitudinal direction.
Patent JP-S61229900-A (JP)
Title: Immunological measurement
Inventor: TIMPL RUPERT
IPC: G01N33/53
Filed: 1986-03-27
Abstract: The invention relates to a method for the immunological determination of basement membrane heparan sulphate proteoglycan of low density in body fluids and to the preparation or isolation of a heparan sulphate proteoglycan of low density suitable for this purpose and to the corresponding highly specific antibodies.
Patent JP-S63233380-A (JP)
Title: Armature coil abnormality detector for dc motor
Inventor: TABEI KUNIO
IPC: G01R31/34
Filed: 1987-03-20
Abstract: PURPOSE:To accurately detect an abnormality in the armature coil of a DC motor by providing a circuit for extracting a current change component due to the disconnec tion of the armature coil, from the output of a current transformer and detecting the abnormal state in the armature coil by the current changed component. CONSTITUTION:When the armature coil of a DC motor 1 is broken, the value of an armature IA widely decreases at every revolution of an armature. Thus, since the detection current ID of the current transformer 7 of a current change detecting circuit 4 takes a current waveform wherein a DC component is cut off and supplied to an LPF 9, only a frequency component smaller than the cut off frequency of the current ID is extracted by the LPF 9. As a result, only the current change components due to the disconnection of the armature coil are outputted IL from the LPF 9. The output IL of the LPF 9 is full-wave-rectified 10 and rectified output is supplied to an integrat ing circuit 11. The output II of the circuit 11 gradually increases at every arrival of the current change component due to the disconnection of the armature coil. At a moment when the output II exceeds a value IS as set 12, the output AS of a compari son circuit 13 is inverted from a logical value '0' to '1'. Thus, an alarm sound or the like is emitted from an alarm circuit 14.
Patent JP-S59192772-A (JP)
Inventor: AKAGI TAKAO
IPC: D06M11/46
Filed: 1983-04-15
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-H11266296-A (JP)
Title: Telephone system
Inventor: DAN KENICHI
IPC: H04M1/57
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system, which is capable of maintaining the conversation of a communicating person without making it far, even if a new call comes in during communication and the communicating person moves the telephone system away from a face so as to confirm the telephone number of the newly calling calling side equipment. SOLUTION: When a new call comes in during the communication, interrupt sound is outputted from a loudspeaker (S1) and it is reported to the communicating person. When the telephone number of the calling side equipment sent from an exchange (S2: Yes) is received, this telephone system displays it on an LCD (S3) and increases the input sensitivity of a microphone (S4). Thus, even when the communicating person moves the telephone system away from the face in trying to look at the LCD so as to confirm the caller of the newly incoming telephone call and a distance between the mouth of the communicating person and the microphone becomes large, the telephone connection will not become poor (a sound volume outputted to a communicating party will not be reduced).
Patent JP-H10260925-A (JP)
Title: Information circulating method of help disk support sytsem
Inventor: NAGASHIMA SACHIKO
IPC: H04L12/54
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain the information circulating method of a help disk support system which can reduce a network load by reducing the transfer amount of circulated information files. SOLUTION: Information regarding an inquiry is stored in a data base 12 on a server computer 10, and only address information (key information of the data base 12) of the information regarding the inquiry is reported to clients (client computers 30 and 40), which refers to the data base 12 with the reported address information to confirm the information regarding the inquiry and then additionally enter necessary answers into the data base 12. Consequently, the transfer amount of circulated information files is greatly decreased, so the load on a network is greatly reduced.
Patent JP-H01238906-A (JP)
Title: Method and apparatus for slicing wafer from semiconductor material
Inventor: ONO TAKATOSHI
IPC: B28D5/04
Filed: 1988-03-22
Abstract: PURPOSE:To contrive to simplify and miniaturize the structure of an apparatus and to enhance the working efficiency of the apparatus by a method wherein a cut-out wafer, which is produced by slicing semiconductor material having its edge face polished with a band saw, is suckingly held by utilizing the polished face of the water as a suction face in order to polish the cut face of the water. CONSTITUTION:The edge face of semiconductor material 6 is polished with polished wheelstone 16, which is arranged near a band saw 12. After the finish of the polishing of said edge face, the semiconductor material is sliced with the band saw 12. After that, each time one wafer 9 is cut down, the edge face of the semiconductor material 6 is polished. By repeating the polishing of edge face and the slicing, wafers 9, the edge face of each of which has been polished, are cut out one by one from the semiconductor material 6. By sucking the polished face of the cut-out wafer 9 with a proper sucking means 19, the face which is cut with the band saw 12 is polished flat with a polishing wheel 17.
Patent JP-H03265594-A (JP)
Title: Method and device for growing crystal by molecular beam
Inventor: OKADA HIROSHI
IPC: H01L21/203
Filed: 1990-03-16
Abstract: PURPOSE:To obtain high-purity crystal by irradiating a base plate with molecular beams for constituting crystal and performing growth while irradiating the molecular beams of getter metal parallel to the growth face of the base plate which cover the whole growth face thereof in production of a compd. semiconductor due to a molecular beam epitaxial method. CONSTITUTION:A base plate is fitted to the manipulator 3 of a growth device (growth chamber 1) of crystal by molecular beams. Growth is performed by molecular beams for constituting crystal which are irradiated from a molecular beam source 4 in the front part of a crystal growth face while irradiating the molecular beams (5 shows a molecular beam source of getter metal) of metal (getter metal) described hereunder in the direction parallel to the growth face of the base plate toward a liquid nitrogen shroud 2 so that the molecular beams are not stuck to the crystal growth face. The molecular beams of getter metal cover the whole growth face of the base plate in the front part of the crystal growth face thereof and also adsorb the gaseous impurities remaining in the ultrahigh vacuum chamber. As the above-mentioned getter metal, titanium or chromium are preferably utilized.
Patent JP-H04281080-A (JP)
Title: Production of polyester-based black fabric
Inventor: KAMAMOTO KENTARO
IPC: D01F8/14
Filed: 1991-03-06
Abstract: PURPOSE:To provide a method for producing a polyester-based fabric, excellent in coloring properties of black color and assuming deep black color with excellent operating efficiency. CONSTITUTION:Yarn composed of polyester-based core-sheath type conjugate fiber is woven or knitted to provide a fabric. The cross-sectional area ratio of the core part : the sheath part in the cross section of the polyester-based sheath-core type conjugate fiber used therein is (0.1-0.5):1 and 0.5-6wt.% black inorganic pigment is contained only in the core part. Processing treatment such as false twist texturing, as desired, may be carried out before weaving or knitting the yarn composed of the polyester-based core-sheath type conjugate fiber. The resultant fabric is dyed to black by dyeing processing.
Patent JP-S63234517-A (JP)
Title: Formation of thin film multilayer structure
Inventor: KANAI MASAHIRO
IPC: H01L21/205
Filed: 1987-03-24
Abstract: PURPOSE:To produce a multilayered structure bearing excellent interfacial characteristics by a method wherein one layer or semiconductor thin film subjected to valence electrode control in formed by bringing a specific precursor and a compound into contact with a heating element exercising catalystic effect for activation while the other layer is formed by leading the precursor and an active specie separately into a depositing space. CONSTITUTION:A deposit film forming material containing one element out of halogen and hydrogen or/and a precursor formed of said material in an activating space provided separately from a filming space are led into the film space while this material or/and the precursor are activated by the catalyzing action of a heating element comprising a single substance or alloy of transition metal provided in the filming space to form a valence electron controlled thin film by means of producing the precursor and/or an active specie to be the depositing film forming material. Then, another layer with the active specie and the precursor mutually acting on are led in respectively and separately to form a deposit film on a substrate. Thus, the interfacial characteristics can be improved.