baber/WOPTO huggingface dataset:
Patent JP-H04135091-A (JP)
Title: Welding wire for modifying material
Inventor: KAMIMURA TADASHI
IPC: B23K35/30
Filed: 1990-09-21
Abstract: PURPOSE:To make uniform a welding current in the welding wire at the time of performing cladding by welding to modify material and to improve welding quality by inserting a wire rod having electric resistance equal to that of sheath material into the wire formed by filling up capsule particles made by coating coated particles on core particles in the sheath material of a conductor. CONSTITUTION:One execution example of the welding wire for modifying the material relative to this invention is shown and the wire rod 6 having electric resistance equal to that of sheath material. 4 is inserted, so as to be surrounded by the capsule particles 3, into the wire (welding wire) 5 formed by filling up the plural capsule particles 3 made by coating the coated particles 2 having the finer diameter than the core particles 1 of heat resistant elements, etc., on those particles 1 in the sheath material 4 of the conductor.
Patent JP-H0297200-A (JP)
Title: Electronic comfortable hearing aid
Inventor: FUJIMORI YUJI
IPC: H04R25/00
Filed: 1988-10-04
Abstract: PURPOSE:To control a filter characteristic with being matched to the hardness degree of hearing and the condition of a disease for a hearing aid user and a using environment and to obtain extremely exact sound data to be suited for the using environment of the hearing aid user by changing the program of a filter control part. CONSTITUTION:A pulse, which is outputted from a detecting circuit 10, to inform data contents are changed is inputted to the reset terminal of an address control circuit 12. Then, since the address control circuit 12 is reset each time an input sound is changed, the address control circuit 12 outputs a programmed address to a synthesizing address control circuit and a sound element ROM A from the beginning in each resetting. The data, which are made analog by a D/A converting circuit and goes to be a voltage value, go to be a smooth waveform through a low-pass filter 16 and are amplified by an amplifying unit. After that, the data are outputted as a sound by a speaker.
Patent JP-S63104683-A (JP)
Title: Coating method for resin film
Inventor: MITSUI TORU
IPC: B05D1/30
Filed: 1986-10-21
Abstract: PURPOSE:To diffuse a resin onto a substrate surface and to form a resin film having a uniform thickness by blowing air or inert gas from plural pieces of nozzles to the resin which is discharged from a dispenser onto the substrate surface. CONSTITUTION:A needle 4 of the dispenser which discharges the coating resin 2 is held and mounted perpendicularly to an arm 7. For example, the resin 2 is discharged onto the substrate 1 to be coated on a stage 3 from the needle 4 while the arm 7 is moved in an X-axis direction. The air or inert gas is blown from the nozzles 5, 6 disposed to the arm 7 to the resin 2 discharged onto the substrate 1. The resin 2 is diffused in an X-axis direction by the effect of the gaseous pressure by which the resin film 9 of a uniform thickness is formed on the substrate 1.
Patent JP-H0670682-A (JP)
Title: Method for extracting coffee
Inventor: TAMAOKI YOJI
IPC: A23F5/24
Filed: 1992-08-27
Abstract: PURPOSE:To efficiently suppress the bitterness, harsh taste and offensive smell and obtain a coffee excellent in taste and flavor by carrying out the extracting treatment of the coffee with hot water at a temperature within a prescribed range and then with water at a low temperature. CONSTITUTION:The method for extracting coffee is to subject the coffee to extraction treatment with hot water at 50-90 deg.C for 5-25min and subsequently with water at 0-40 deg.C for 40-10min and carry out the extraction thereof.
Patent JP-H09121805-A (JP)
Title: Seasoning mixture for frozen food industry
Inventor: KURAUDEIA AMEDETSUKUUNAUMAN
IPC: A23L27/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a seasoning mixture uniformly dispersible in a frozen food without using a special apparatus. SOLUTION: This seasoning mixture for the frozen food industry comprises a dry mixture of a seasoning salt coated with a fat and further contains about 5-80wt.% special tacky agent. A sticking agent is selected from the group consisting of a natural starch, a yeast powder, a soybean powder, a maltodextrin and a skimmilk powder. The frozen product is mixed with the seasoning mixture in a dry state when adding a flavorous ingredient to a hydrous frozen food in the form of pieces.
Patent JP-H03113058-A (JP)
Title: Presser apparatus for pressing stitch of weft knitting machine
Inventor: NAGATA YUTAKA
IPC: D04B15/00
Filed: 1989-09-28
Abstract: PURPOSE:To dispense with a means for adjusting the position of a conversion mechanism in the variation of the width of knit fabric by operating a vertical position conversion mechanism of a presser in a state interlocked with the motion of a slider at the initial stage of the directional change of a carrier at an end of reciprocating motion. CONSTITUTION:A base plate 1 having pressers 2a, 2b and a mechanism 3 for changing the vertical position of the pressers is moved via a slider 5 engaged with a protruded piece 4 moving together with a carriage. At the initial stage of the directional change of the carriage at an end of knitting, a swinging piece 10 is inverted with a vertical position changing mechanism by the motion of the slider to effect the change of the vertical position of the pressers.
Patent JP-H0673895-A (JP)
Title: Falling trouble preventing device
Inventor: KONDO TAKAMICHI
IPC: E04G21/32
Filed: 1992-08-25
Abstract: PURPOSE:To surely prevent falling trouble of an operator due to non-fitting of a life line in the case of construction work of a building and the like. CONSTITUTION:A vertical rope 3 is stretchedly provided along an elevatable gangway ladder 2 for construction of a building 2, a life line 25 for elevatable motion is slidably locked with the vertical rope 3 through a sliding metal fitting 14 having a low lip 23 for preventing slipping down, and a horizontal rope 7 is stretchedly provided along the horizontal beam 6 of the building. A life line 28 for horizontal motion is slidably locked with the horizontal rope 7, and an engaging plug 27 for elevatable motion and an engaging plug 29 for horizontal motion are respectively provided on the extreme ends of the life line 25 for elevatable motion and the life line 28 for horizontal motion. An alternate engaging/disengaging jig 30 provided with an alternate engaging function by which without engaging either one of both engaging plugs with the other engaging plug can not be disengaged, is mounted with a belt 31 winding the waist of a building operator.
Patent JP-H1193199-A (JP)
Title: Front controller for articulated construction machine
Inventor: KAJITA YUSUKE
IPC: E02F3/43
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent the head portion of a working front from interfering with other portions of the working front itself, in a front controller of an articulated construction machine. SOLUTION: A controller 33 calculates the coordinate position of the head of an am in an X-Y coordinate system using angle sensors 31, 32 and decides if the head of the arm is within an interference prevention area (I'). In addition, the interference prevention area (II') of the first boom cylinder on the X-Y coordinate system that rotates together with the first boom is calculated and decided using a signal of an angle sensor 30 that detects the angle of rotation of the first boom and it is decided if the head of the arm is within the interference prevention area (II'). When it is decided that the head of the arm is within the interference prevention area (I') or (II'), an electrical signal for stopping operation is outputted to electromagnetic valves 34, 35 and thereby stops the crowding of the arm and the lowering of the second boom.
Patent JP-H0588868-A (JP)
Title: Network definition program developing system
Inventor: YAMADA AKIYASU
IPC: G06F9/45
Filed: 1991-09-30
Abstract: PURPOSE:To facilitate work with the generation of a network environment, to exactly generate a network definition program, to easily execute network management and to easily correct current definition information when the network environment is changed. CONSTITUTION:A host computer 2 is equipped with a terminal provided with a data input means, data display means and data transmission/reception control means, data transmission/reception control means, command identifying means, network synthesizing means 9, network information transforming means 10, and network constitution diagram editing means 8. Further, the host computer is equipped with a data storing means 16, floor layout referring means 12, node table referring means 13, network file access means 14, network constitution diagram output means 11, and network definition language compile means 15 to generate a network definition language object program by compiling a network definition language source program generated by the network information transforming means 10.
Patent JP-H0783257-A (JP)
Title: Composite friction material
Inventor: JIBIKI AKITO
IPC: F16D69/00
Filed: 1993-09-13
Abstract: PURPOSE:To enhance frictional characteristics in stability, wear resistance and strength in a range of a low temperature zone through a high temperature zone by disposing the friction acting surface of a friction material on a liner and composing the surface of friction material in a metallic series and friction material in a carbon-carbon fiber series. CONSTITUTION:A friction acting surface 4 for a friction material disposed on a liner 3 is made up of a first surface 2 composed of friction material in a metallic series, and of a second surface 1 composed of friction material in a carbon-carbon fiber series. In this case, the friction material in a metallic series preferably includes 30 to 80% Cu by weight, and/or 5 to 70% Ni by weight, and the friction material in a carbon-carbon fiber series preferably includes 10 to 60% carbon fibers. Besides, an area ratio of the second surface 1 to the first surface in the friction acting surface 4 is preferably so constituted as to be 1:9 to 4:1 in view of stability in frictional characteristics. By this constitution, it is possible to enhance strength, wear resistance and frictional characteristics in a range of a low temperature zone through a high temperature zone under the presence of water.
Patent JP-2000080549-A (JP)
Title: Laminated fiber structure
Inventor: SANO SHINJI
IPC: D04H1/498
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber structure suitable for bedclothes, appropriate in hardness and elasticity, and good in flexibility and durability by laminating a plurality of needle punch nonwoven fabrics each comprising siliconized fibers and subjecting it to needle punching treatment for one united body. SOLUTION: This fiber structure is obtained by laminating a plurality of needle punch nonwoven fabrics each comprising >=40 wt.% of siliconized polyester fibers and by subjecting it to needle punching treatment for one united body, and the resultant fiber structure having a density of 10 to 50 kg/cm3 has <=150 g/5 cm in a delamination strength A, >=100 g/5 cm in the difference (B-A) between a delamination strength B of one layer and that A of another layer adjoining thereto, 5 to 50 g/cm2 in the initial degree of hardness C, and >=0.8 in the ratio of D/C wherein D is the degree of hardness after repeatedly compressed 30,000 times.
Patent JP-H03113946-A (JP)
Title: Telephone set test system
Inventor: SATO MAKOTO
IPC: H04M3/26
Filed: 1989-09-27
Abstract: PURPOSE:To recognize the deterioration in the characteristic value in advance by informing the characteristic value measured by a telephone set test equipment to a test personnel in voice. CONSTITUTION:When a handset of a subscriber telephone set 7 being an object of a test is hooked off and dialing is made for a special number decided for the test of the telephone set, a test switch 41 for a subscriber circuit (SLC) 4 is operated to connect a subscriber line 6 to a telephone set test equipment (TT)5. The telephone set test equipment (TT)5 measures the insulation resistance of the subscriber line 6 and the subscriber telephone set 7 and informs the measured insulation resistor to a connection control section (CCL) 51. A voice output device (ARE) 58 generates a voice message for informing the insulation resistance resulting from inserting the measured insulation resistance to a prepared voice message in order to inform the insulation resistance to the test personnel and sends the result to the subscriber line 6 via the telephone set test equipment (TT)5 and the subscriber circuit (SLC) 4.
Patent JP-H06100557-A (JP)
Title: Substituted nitroguanidine derivative, its production, insecticide containing the same as active ingredient and intermediate thereof and their production
Inventor: NAKAYA MICHIHIKO
IPC: A01N43/50
Filed: 1992-09-21
Abstract: PURPOSE:To provide the subject new compound useful as a pesticide, esp. an insecticide. CONSTITUTION:The objective compound of formula I (Z is 2-chloropyridine-5-yl or 2-chlorothiazole-5-yl; R1 is 1-4C alkyl; R2 is 1-4C alkyl or 1-4C alkoxyalkyl), e.g. l-(2-chloropyridine-5-ylmethyl)-2-nitroimino-3-(1-ethoxypropyl)imidazo lidine. The compound of the formula I can be obtained by reaction between a compound of formula II and an acetal of formula III to produce an intermediate of formula IV which is then made to react with a compound of formula Z-CH2-X (X is Cl or Br).
Patent JP-H0298623-A (JP)
Title: Gyro compass
Inventor: OSHIMA AKIRA
IPC: G01C19/38
Filed: 1988-10-05
Abstract: PURPOSE:To improve a stability for the indicating degree of a gyro sphere even when the ambient temperature is varied by providing at least one piece of rotor case hole on a surface of the rotor case in both sides of the upper and lower parts of a vertical axis respectively, symmetrized to the vertical axis passing a center of the gyro sphere. CONSTITUTION:Four pieces making a pair (eight pieces in total for upper and lower) of the rotor case holes 60f are arranged respectively on the surface of the rotor case at the upper part 6g1 and lower part 6g2 of the vertical axis for a gyroscope 60, symmetrically with respect to around the axis for each. In case a balance adjustment is performed, the rotor 6a is supported directly by inserting a rotor supporting shaft 7b on a work table 7a to, e.g. the rotor case hole 60f2 on the lower part, and a part of the unbalanced weight of the rotor 6a is cut off from the case hole 60f1 on the upper part. This gyroscope 60 is assembled to the inside of the gyro sphere, and when the rotor 6a is made to rotate with high speed, a heat generated by the accompanied movement of a gas surrounding the rotor 6a is blown out with high speed from the rotor case holes 60f1, 60f2, thereby the heat is dissipated.
Patent JP-H0196173-A (JP)
Title: Bipyridine-based compound, production and composition thereof
Inventor: NISHIKAWA AKIO
IPC: C07D401/14
Filed: 1987-10-07
Abstract: NEW MATERIAL:A bipyridine-based compound shown by formula I [X1 and X2 are H.H, H.CidenticalN or group shown by formula II (D is group containing at least one ethylenic unsaturated double bond) with the proviso that X1 and X2 are not H.H simultaneously]. EXAMPLE:6,6'-Biscyanamido-2,2'-bipyridine. USE:A bipyridine-based compound of addition reaction type capable of imparting electrical conductivity and heat resistance. PREPARATION:For example, 6,6'-diamino-2,2'-bipyridine is reacted with an unsaturated dicarboxylic acid anhydride shown by formula III and/or formula IV (D1 and D2 are D) to give a corresponding amic acid compound, which is then subjected to ring closure through dehydration to give a compound shown by formula V, one of compounds shown by formula I.
Patent JP-S61130135-A (JP)
Title: Image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: G03G15/00
Filed: 1984-11-30
Abstract: PURPOSE:To simplify an image forming device and enhance its safety, by provid ing an automatic paper feeder with a driving force transmission mechanism having a driven gear, which is disengaged from a driving gear in the body of the image forming device by opening the upper unit of the body. CONSTITUTION:An automatic paper feeder 11 is provided with a driving force transmission mechanism 70 having a driven gear 68, which is engaged with a driving gear 69 provided in the body 1 of an image forming device (copying machine). A driving force is imparted from the body 1 of the image forming device to the automatic paper feeder 11 through the driving force transmission mechanism 70 so that a plurality of sheets of paper set on a paper feed rest are sent one by one to a paper feed section by the feeder. In the body 1 of the imagr forming device, an image is made on each sheet of paper fed from the paper feed section. The driven gear 68 and the driving gear 69 can be dis engaged from each other by opening the upper unit 51 of the body 1 after all images are made, to manually handle the automatic paper feeder 11 to dispose of paper jamming or perform checking and maintenance.
Patent JP-H08114166-A (JP)
Title: Engine control device
Inventor: SHIMADA KOSAKU
IPC: F02P5/04
Filed: 1994-10-18
Abstract: PURPOSE: To suppress the increase of NOx density of combustion exhaust gas during switching and control of lean and Stoichiometric air-fuel ratios during running of a vehicle by delaying an ignition timing during a given period of a transient period in which an air-fuel ratio is switched from Stoichiometric to lean or from lean to Stoichiometric. CONSTITUTION: A swirl flow producing valve 24 of which a working actuator consists is arranged in the intake pipe 8 of each cylinder 71 of an engine 7. The swirl flow producing valve 24 is brought into an opening position when the target air-fuel ratio of the engine 7 is stoichiometric (a logic air-fuel ratio). The swirl flow producing valve 24 is brought into an opening position and when the target air-fuel ratio is lean, the valve is brought into a closed position and intake air passing through the swirl flow producing valve 24 is inserted in the cylinder 71, and a swirl flow is produced. When the target air-fuel ratio is switched between Stoichiometeric and leans, the swirl flow producing valve 24 is moved from an opening position to a closing position or from a closing position to an opening position.  An intermediate position during the movement is considered as an intermediate air-fuel ratio to decide an angle of lag timing and the ignition timing of the engine 7 is delayed. This constitution reduces an exhaust amount of NOx .
Patent JP-2001074076-A (JP)
Title: Drum brake device
Inventor: OKUBO HIROSHI
IPC: F16D51/24
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake device capable of improving braking performance by preventing high speed juddering by minimizing a variation level of braking torque without producing non-uniform temperature distribution on a frictional sliding surface of a drum. SOLUTION: A leading shoe 30 is constituted of a roughly crescent web 30a extending in a direction orthogonal with an axis of rotation of a drum, a rim 30b making a circular arc plate shape and to the peripheral direction of a plate width central part of which an outer peripheral end surface of the web is fixed and a brake lining 30C fixed to an outer peripheral curved surface of this rim and a lining surface of which is opposed to a frictional sliding surface of the drum. A slit 30d continued in the peripheral direction on a central part of lining width is formed on a lining surface of the brake lining 30c so as to be positioned on the back side of the web.
Patent JP-H0194489-A (JP)
Title: Vehicle number plate detector
Inventor: MIYAMOTO KAZUMASA
IPC: G06K9/20
Filed: 1987-10-06
Abstract: PURPOSE:To excellently detect lowly contrastive picture by binarizing a character part with a floating threshold and a statistic processing, correlation- processing obtained two binarization pictures, assuming a place where the character exists, and obtaining the threshold to feed the character part. CONSTITUTION:In a first means 101, the character part is binarized by the floating threshold and the statistic processing without using a differentiation. By correlation-processing the obtained two binarization pictures with a second means 102, the place where the character exists is assumed, and then, in a third means 103, the threshold to feed the character part is obtained by using two pieces of binarized picture information obtained by the processing of the first means 101. Thus, the excellent detection is attained for the lowly contrastive picture.
Patent JP-H1083543-A (JP)
Title: Focus servo circuit
Inventor: INOUE AKIRA
IPC: G11B7/09
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To perform stable bias setting even if interferences such as damage or fingerprints occur by making a setting threshold value small when there is a focus error. SOLUTION: A differential signal generating circuit 30 produces, based on an output from an optical pickup 20, a focus error signal and sends this signal to an adder 40. A driving circuit 50 receives a differential signal, a focus bias from a focus bias voltage generating circuit 70 being added thereto, and drives the focus actuator of the optical pickup 20. A jitter detecting circuit 60 outputs as a jitter quantity a phase difference between the edge of a reference clock synchronized with an EFM signal and the changing point of the EFM signal. A focus bias voltage adjusting circuit 100 swings the bias positive and negative and calculates an optimal bias for making jitter smallest based on a corresponding jitter quantity. Herein, if errors such as focus drop are detected during execution of optimization, setting is changed such that the determination threshold value of the jitter quantity is gradually reduced.
Patent JP-S62112018-A (JP)
Title: Vibration detecting device
Inventor: MIYOSHI YUKIHIRO
IPC: G01H17/00
Filed: 1985-11-11
Abstract: PURPOSE:To detect the vibration state of a building, a machine tool, etc., at a high speed by detecting the apparent natural circular vibration frequency and attenuation ratio of vibrations of an object to be measured in real time from the vibration signal of the object to be measured. CONSTITUTION:A detecting device consists of an acceleration pickup 2 which detects vibrations of the object 1 to be measured, a charge amplifier 3, speed and displacement arithmetic circuits 4 and 5, etc. Then, vibration characteristics of the object 1 to be measured are approximated by a 1-freedom-degree linear vibration system with a natural circular vibration frequency omega0 and an attenuation ratio xsi and it is assumed that a noise having a flat spectrum up to a band omegac causes the vibrations. At this time, when the dispersion V0 of displacement vibrations of the object 1 to be measured, dispersion V1 of speed vibrations, and dispersion V2 of an acceleration signal are known, the natural circular vibration frequency omega0 and attenuation ratio xsi are found from equations I and II. Therefore, the natural circular vibration frequency and attenuation ratio are found in real time by a circuit which calculates the dispersion V0, dispersion V1, and dispersion V2 from the vibration signal of the object 1 to be measured and a circuit which calculates the natural circular vibration frequency omega0 and attenuation ratio xsi from said equations.