baber/WOPTO huggingface dataset:
Patent JP-S6380742-A (JP)
Title: Connection of coil end
Inventor: YASUKAWA TAKESHI
IPC: B23K1/06
Filed: 1986-09-24
Abstract: PURPOSE:To effectively connect the ends of a coil to a terminal in a short time and to prevent an enameled copper wire from being disconnected due to the dissolution of the wire by dipping the ends of the coil in a solder tank to simultaneously thermally separate the enamel from the wire and bond the solder to the wire. CONSTITUTION:An enameled copper wire is wound on a coil bobbin 5, and the starting and finishing ends of the coil 1 are wound several times on a terminal 5 to be temporarily clamped. The remaining parts of the ends 2 of the coil are dipped in a solder tank 8 to simultaneously thermally separate the enamel from the wire and to bond the solder to the wire. Then, the soldered parts of the ends 2 of the coil are wound on the terminal 4 to be temporarily clamped and ultrasonic-welded.
Patent JP-H0674191-A (JP)
Title: Fan
Inventor: KUROSAWA TORU
IPC: F04D27/00
Filed: 1992-08-26
Abstract: PURPOSE:To automatically eliminate a difference in temperature between an upper region and a lower region of ambient air where a fan is installed by detecting the difference in temperature, and automatically performing oscillating operation of a fan according to the difference in temperature. CONSTITUTION:A fan is oscillatably disposed in the upper portion of a fan main body. Lateral and longitudinal oscillation driving mechanisms 21, 22 are provided for oscillatably driving the fan with respect to the fan main body. A lower temperature detector 74 for detecting an ambient temperature is disposed in the lower portion of the fan main body. An upper temperature detector 75 for detecting an ambient temperature is provided in the fan. A controller 71 is provided for operating the oscillation driving mechanisms 21, 22 when a difference between a temperature detected by the lower temperature detector 74 and a temperature detected by the lower temperature detector 75 exceeds a predetermined value.
Patent JP-S61105367-A (JP)
Title: Backlash eliminator
Inventor: MASUDA YUTAKA
IPC: F16H55/18
Filed: 1984-10-29
Abstract: PURPOSE:To aim at compactification in a backlash eliminator, by coupling and locking either of a main shaft or a subshaft to a gear in a state of being given the torsional deformation required. CONSTITUTION:A gear 16 is coupled and locked to a subshaft 25 in a state of being added to the torsional deformation required, in advance. With restorating force of the torsional deformation, a driving gear 14 and a first subgear 16 as well as driven gear 17 and a second subgear 22 all come into contact with one side tooth surface all the time. Likewise, through the driving gear 14 and the driven gear 17, the restoring force is also transmitted to a first main gear 15 and a second main gear 21 whereby these gears also come into contact with one side tooth surface.With this constitution, two sets of backlash eliminators are required in the past but now it gets off with one set, thus compactification come to fruition.
Patent JP-H1046443-A (JP)
Title: Woven fabric for shielding electromagnetic wave
Inventor: YANAGISAWA SHIGEYUKI
IPC: D06M101/16
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible woven fabric suitable for clothes for protecting the damages of human bodies with electric magnetic waves, capable of being post-dyed (dyed in a fabric state), and capable of being maintained in the effective electromagnetic wave-shielding property also after repeatedly washed. SOLUTION: This electromagnetic wave-shielding woven fabric having a shielding effect of >=26 decibel in an electromagnetic field having a frequency of 300 mega Hertz and a shielding effect of >=30 decibel in an electromagnetic field having a frequency of 1 giga Hertz is produced by arranging silver-plated conductive nylon 66 fibers having a shrinkage rate of <=3 percent in 130 deg.C hot water in a woven fabric comprising an arbitrary fiber raw material and having an arbitrary woven tissue, an arbitrary woven density and an arbitrary METSUKE and subsequently dyeing the fabric (post-dyeing) by a conventional method for the arbitrary fiber raw material.  The flexural rigidities (gram ×square centimeter/centimeter) of the electromagnetic wave-shielding woven fabric in the warp direction and in the weft direction do not exceed 150 percent of those of the same woven fabric not containing the conductive fibers and produced only from the arbitrary fiber raw material.
Patent JP-H0951722-A (JP)
Title: Culture of leaf lettuce
Inventor: KAWAUCHI MITSUO
IPC: A01G1/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To improve heat retaining properties and to obtain high-quality leaf lettuce in a high yield in a low-temperature period by forming a specific agricultural synthetic resin covering material so as to lay a coating film at the crop side, stretching the covering material and culturing leaf lettuce. SOLUTION: In culture of a horticultural crop using a greenhouse or a tunnel, an agricultural synthetic resin covering material having a transparent coating film made of a material having 1-30% blackbody radiation energy absorption ratio at 10μm thickness on one side of a synthetic resin base such as PE having 50-90% blackbody radiation energy absorption ratio at 100μm thickness is formed so as to lay the coating film at the side of a crop and stretched to carry out the culture of leaf lettuce. The thickness of the transparent coating film is 0.5-20μm and that of the agricultural synthetic resin covering material is preferably 50-500μm.
Patent JP-H0676997-A (JP)
Title: Particle accelerator
Inventor: MIYATA KENJI
IPC: H05H13/04
Filed: 1992-08-26
Abstract: PURPOSE:To cool both synchrotron and betatron vibrations of a charged particle beam in a short time, using a compact device. CONSTITUTION:Regarding a particle accelerator equipped with a means 9 to 12 for dampening either of a synchrotron vibration or a betatron vibration with a non-conservative force, betatron.tune as the frequency of a lateral betatron vibration per peripheral motion for an equilibrium orbit, is set at a synchro.etatron resonance point or in the vicinity thereof. According to this construction, the betatron and synchrotron vibrations can be concurrently cooled due to interaction.
Patent JP-H0674866-A (JP)
Title: Infrared ray mtf measuring device
Inventor: KAWAHARA AKIHIRO
IPC: G01B11/08
Filed: 1992-08-26
Abstract: PURPOSE:To determine the position of a laser beam spot and the beam diameter on a focal surface of an infrared ray sensor which is a measurement specimen in the measurement of MTF (Modulation Transfer Function) of an infrared ray sensor. CONSTITUTION:The title device is provided with two optical systems, namely the first optical system irradiates an infrared ray laser beam and a second one irradiates a visible light laser beam. Both optical systems are led onto a same light axis of a focusing lens 8 and focus beams to a specimen on a movable stage 10 or onto a beam profile detector 15. The beam profile detector 15 measures the beam profile near the focal point of each laser beam and the relative relation position. On the other hand, the reflection light of a laser spot on the sensor focal point surface is projected on an output monitor 12 and then the diameter of beam on the specimen focal point surface is determined from the relative relation positions of both beam profiles and the spot size of the visible light beam.
Patent JP-S6383367-A (JP)
Inventor: KIMURA JUN
IPC: E04G21/16
Filed: 1986-09-25
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-H0277558-A (JP)
Title: Cold rolled sheet metal having superior workability, reduced in in-plane anisotropy, and excellent in secondary working brittleness and its production
Inventor: TOSAKA AKIO
IPC: C22C38/00
Filed: 1988-09-13
Abstract: PURPOSE:To produce a cold rolled sheet metal excellent in workability, reduced in in-plane anisotropy, and having superior resistance to secondary working brittleness by producing a dead-soft carbon steel containing specific amounts of Ti by means of hot rolling, cold rolling, and continuous annealing under respectively specified conditions. CONSTITUTION:A slab of a steel which has a composition containing, by weight, 0.0005-0.0070% C, <0.7% Si, 0.040-0.10% Al, <0.060% P, <0.0050% N, <1.0% Mn, and <0.0060% S and also containing Ti so that 48/14[N%]+48/32[S%]<=[Ti%]<=48/14[N%]+48/32[S%]+5.48/12[C%] is satisfied is heated up to >=1200 deg.C to undergo hot rolling, finished at a temp. of the Ar3 point or above, and wound up at 500-650 deg.C. Subsequently, the above hot rolled steel plate is descaled by means of pickling and then cold-rolled at >=60% draft to the desired sheet thickness, and the resulting cold rolled steel sheet is subjected to continuous annealing consisting of heating up to 300-800 deg.C at >=5 deg.C/sec temp.-rise rate, holding at 800-880 deg.C for >=10sec, cooling at >=20 deg.C/sec cooling rate, and holding at 300-100 deg.C for >=30sec.
Patent JP-S6472916-A (JP)
Title: Production of baddeleyite type calcium carbonate
Inventor: WATANABE TATSUHIKO
IPC: C01F11/18
Filed: 1987-09-11
Abstract: PURPOSE:To easily obtain spherical pure baddeleyite type calcium carbonate suitable for additive in coating, etc., having excellent dispersibility, etc., by adding amino acid (salt) to aq. suspension of calcium hydroxide and by blowing in carbon dioxide. CONSTITUTION:The aq. suspension of calcium hydroxide is added with amino acid or salt thereof (e.g. glycine, sodium glutamate) and thereafter, is taken part in carbonation by crushing, the baddeleyite type calcium carbonate is produced. The amt. of amino acid (salt) to be added is preferably in the weight ratio of 1/5-1 to the weight of calcium hydroxide. It is necessary that the ratio of blowing in carbon dioxide is >=5ml/min per 1g calcium hydroxide, expressed in terms of pure carbon dioxide, and the period from the start to the end of the neutralization reaction is within 90min.
Patent JP-S6382797-A (JP)
Inventor: SHIMADA TAKIJI
IPC: B41J3/60
Filed: 1986-09-26
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-S6384891-A (JP)
Inventor: MINOKOSHI SHIYOUJI
IPC: B25J15/08
Filed: 1986-09-26
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-H1158286-A (JP)
Title: Commodity handling device
Inventor: UEMATSU IKUZO
IPC: B25J17/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To drive a parallel mechanism system by simple control. SOLUTION: This device is furnished with a moving member 14, a plural number of support rods 8, 9, 10 to support the moving member 14 and an interlocking means to move a plural number of the support rods 8, 9, 10 by driving by one driving source 1 while maintaining a specified relation between the one driving source and the support rods 8, 9, 10 and moves the moving member 14 supported by a plural number of the support rods 8, 9, 10 three- dimensionally by a parallel mechanism. Additionally, the interlocking means has a plural number of parallel links 7, 13, etc., connected to the support rods 8, 9, 10 and free to vertically move and a plural number of cams 5, 11, etc., provided for each of the parallel links 7, 13, etc. Furthermore, guide rollers 28, 29 make contact with lower sides of each of the cams 5, 11, etc., and the guide rollers 28, 29 are energized upward.
Patent JP-2001046409-A (JP)
Title: Sellaturcica base prosthesis
Inventor: ARITA KAZUNORI
IPC: A61L27/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a sellaturcicu base prosthesis which can be deformed into a desired shape and size in a short time. SOLUTION: This sellaturuca prosthesis 1 include an approximately semicircular, first plate-shaped member 2a having an operational opening 40a therein an approximately semicircular, second plate-shaped member 2b provided to partially overlap with the first plate-shaped member 2a and having an operational opening 40b therein and a journal part 3 provided on the peripheral edges of the first and second plate-shaped member 2a, 2b at their overlapping portions. In this case, the second plate-shaped member 2b is rotatable about the jornal part 3 relatively to the first plate-shaped part 2a and is approximately circular.
Patent JP-H0766634-A (JP)
Title: Linear amplifier
Inventor: FUKUCHI AKIO
IPC: H03F3/68
Filed: 1993-08-20
Abstract: PURPOSE:To realize a linear amplifier where an excellent distortion suppression characteristic over wide frequency zones can be obtained by providing plural feed forward amplifiers where pilot signals with frequencies which are different from each other are injected. CONSTITUTION:Of feed forward amplifiers 22a and 22b where each input signal is inputted, the feed forward amplifier 22a injects a pilot signal with a frequency fp1 which is slightly lower than the lower limit frequency of an input signal from a pilot oscillator 5a to the input signal of a main amplifier 4a. The feed forward amplifier 22b injects a pilot signal with a frequency fp2 which is slightly higher than the upper limit frequency of the input signal from a pilot oscillator 5b to the input signal of a main amplifier 4b. Because the best distortion suppression characteristic by each frequency fp1 and fp2 can be obtained by the feed forward amplifiers 22a and 22b, the synthesized distortion suppression characteristic signals can be obtained from a synthesizer 23.
Patent JP-H0972748-A (JP)
Title: Navigation system
Inventor: WASHIMI KOICHI
IPC: G09B29/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation system in which a passenger can comprehend the traffic conditions at a glance and can avoid congested roads by identifying traffic information described on a facsimile document and presenting characters, indicative of the traffic information, on a display. SOLUTION: A facsimile data containing symbol data, indicative of symbols described on a facsimile document, is received from a portable telephone T through a modem 9. The facsimile data is collated with a reference symbol data corresponding to a symbol data possibly employed in a prestored facsimile data and the content of symbol data contained in the facsimile data is extracted along with the coordinate position thereof on the facsimile image. A link corresponding to the coordinate position is then selected with reference to a symbol coordinate-link table and the content of symbol data is presented, while being related to the link thereof, on the screen of a display 8.
Patent JP-H0278311-A (JP)
Title: Sound volume adjustor for voice output device
Inventor: MINO KENJI
IPC: H03G3/32
Filed: 1988-09-14
Abstract: PURPOSE:To always make the output of a voice output device, i.e., a sound volume appropriate by detecting a surrounding sound volume and a time, and adjusting the sound volume by the fuzzy eduction based on the sound volume and the time data. CONSTITUTION:An output sound volume input section 1 detects a current supplied to a sound output section 7 such as a speaker and outputs a detection signal S1 representing the sound volume outputted from the sound output section 7. A surrounding sound volume input section 2 detects the surrounding sound volume from a microphone and outputs a detection signal S2. A clock section 3 outputs a time data D. The detection signal S1, S2 and the time data D are inputted to a fuzzy eduction section 4, from which a proper sound volume in matching with the surrounding is always obtained based on a data from a fuzzy memory section 5 receiving a condition to adjust the sound volume in advance.
Patent JP-H05299168-A (JP)
Title: Induction heating coil
Inventor: UCHIYAMA KENICHI
IPC: H05B6/42
Filed: 1991-08-14
Abstract: PURPOSE:To reduce the loss of a water-cooled copper plate and extend the life of the water-cooled copper plate of an iron core. CONSTITUTION:An induction heating coil is provided with an iron core 2 laminated with silicon steel plates 1 having protruded leg sections, water-cooled copper plates 3B, 3C pinching the iron core 2 from both side faces, multiple water- cooled copper plates 3B, 3C pinched in the lamination direction of the silicon steel plates 1 of the iron core 2, insulating bolts 4 fastening them in the lamination direction, and a winding 5 wound around the iron core 2 and the protruded leg sections of the cooling copper plates 3A-3D fastened by the insulating bolts 4 and applied with an alternating current, and it induction-heats an object to be heated 6. The interval (g+h) between the water-cooled copper plate 3A and the heated object 6 faced to it is set larger than the interval (g) between the silicon steel plates 1 and the heated object 6 faced to them, and a step (h) is provided between the water-cooled copper plate 3A and the silicon steel plates 1.
Patent JP-S61105906-A (JP)
Title: Antenna device for automobile
Inventor: OE JUNZO
IPC: H01Q1/50
Filed: 1984-10-29
Abstract: PURPOSE:To attain miniaturization of the titled device and to improve the performance by arranging closely a high frequency pickup to a ridge of an engine hood or trunk lid of an automobile along the lengthwise direction and detecting a high frequency surface current flowing concentratedly to the ridge of the engine hood or trunk lid, induced to a car body by a broadcast wave. CONSTITUTION:A loop antenna 46 is arranged within 4.5cm when an FM broad cast wave of 80MHz is received from the ridge of the trunk lid 34 and the surface current flowing concentratedly to the ridge of the trunk lid 34 is caught surely with high efficiency by the loop antenna 46. Since the surface current of the car body flows along the ridge, the loop antenna 46 is arranged so that the lengthwise direction is along the circumferential of the trunk lid 34. Thus, only the magnetic flux induced by the high frequency surface current flowing to the ridge of the trunk lid 34 is caught at the inside of a case 48 and external magnetic flux is shielded surely by the case 48.
Patent JP-S6385151-A (JP)
Inventor: ITOU TOMOHITO
IPC: D04H1/4209
Filed: 1986-09-26
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-S59123748-A (JP)
Title: Controlling method of aluminum soaking furnace
Inventor: UENO TAKASHI
IPC: C22F1/04
Filed: 1982-12-29
Abstract: PURPOSE:To improve quality by performing heating in such a way that the temp. of a casting ingot is always maintained at the temp. approximate to the eutectic melting temp. at the grain boundary without exceeding said temp. and is increased stepwise. CONSTITUTION:This invention relates to a controlling method which takes up the eutectic melting temp. at the grain boundary increasing together with heating of an Al casting ingot and heats the casting ingot up to a prescribed temp. while the ingot temp. maintains the temp. approximate to the eutectic melting temp. without exceeding the same in the heating operation of a soaking furnace for the Al casting ingot. More specifically it is the controlling method for increasing stepwise the temp. of the casting ingot in the heating stage wherein the ingot is heated to the temp. just below the eutectic melting temp. at the grain boundary, the stage wherein the ingot is held at said temp. by controlling the charging amt. of fuel to accelerate the diffusion of the segregation component at the grain boundary and the stage wherein the ingot is again heated and is kept heated to attain the temp. near the eutectic melting temp. by observing the alienation of the ingot temp. and the eutectic melting temp.
Patent JP-H0785497-A (JP)
Title: Optical apparatus with optical waveguide and manufacture thereof
Inventor: FUNAZAKI JUN
IPC: G11B7/135
Filed: 1993-09-14
Abstract: PURPOSE:To obtain an optical apparatus having optical waveguide and excellent in S/N. CONSTITUTION:The optical apparatus is provided with a board 12 having a signal processor 20 and a photodetector 22 provided thereon. A buffer layer 14 and an optical waveguide layer 16 are provided on the entire upper surface of the board 12. A grating coupler 24 and a grating beam splitter 26 are formed on the upper surface of the layer 16. A light absorption film 18 is provided on the upper surface of the layer16 including the coupler 16 and the splitter 26 except a region from the splitter 26 to a part immediately before the photodetector 22.
Patent JP-S61108494-A (JP)
Title: Silver solder alloy
Inventor: TAMAKI KOICHI
IPC: B23K35/30
Filed: 1984-11-01
Abstract: PURPOSE:To improve the wettability to an Fe-Si-Al alloy, to improve the joining strength, too, and to suppress Ag and Cu from being diffused into its alloy by using a silver solder containing one or >=2 kinds among Cu, Fe, Si, Ge and Sn by a specified ratio, and the balance Ag. CONSTITUTION:A titled silver solder alloy consists of 20-40% Cu, 0.1-5% Fe, and 0.05-5% one or >=2 kinds among Si, Ge and Sn, and the balance Ag practically. According to this alloy, the wettability to an Fe-Si-Al alloy is improved, the joining strength is also improved, and also the diffusion of Ag and/or Cu into the Fe-Si-Al alloy is suppressed, and thereby, the silver solder alloy for the Fe-Si-Al can be obtd.
Patent JP-H04109393-A (JP)
Title: Rental work system using thermochromic card
Inventor: TAKEHIRA OSAMU
IPC: C09K9/00
Filed: 1990-08-30
Abstract: PURPOSE:To visualize information to a customer and to simplify rental work by utilizing a thermochromic card whose transparency is changed in accordance with a heating temperature. CONSTITUTION:A terminal computer 20 is controlled by a host computer 10 including a customer data base 10d, a rental article data base 10c, and the like. A rental article input part 23 and a thermochromic card writing/erasing/ reading device 24 is controlled by the computer 12 and an image is written/ erased/read out in/from a card consisting of a thermochromic material whose optical transmissivity is reversibly changed in accordance with temperature. Since information can be visualized, a membership card and rental information for each customer can be attained only by one card, and since information can be written by characters, the contents of the information can easily be confirmed and service can be improved. Since writing in paper is made unnecessary, the rental work can be simplified.
Patent JP-S6382792-A (JP)
Title: Dye transfer medium
Inventor: TAGUCHI NOBUYOSHI
IPC: B41M5/26
Filed: 1986-09-26
Abstract: PURPOSE:To obtain stable high-quality images, by setting the melting point of a sublimable dye to be lower than that of a binder resin, and ensuring favorable compatibility with a dyeable resin, thereby causing the dye to penetrate deep into the dyeable resin through diffusion. CONSTITUTION:A coloring material layer 11 comprises at least a sublimable dye 13 and a binder resin 14, and the surface thereof is made to be smooth. A dyeable layer 21 comprises mainly a dyeable resin 23, and the surface thereof is also made to be smooth so that the gap formed between the coloring material layer 11 and the dyeable layer 21 when a dye transfer medium 1 and an image- receiving material 2 are opposed to each other is designed to be extremely small. The dye 13 has a low melting point and a sublimation-starting temperature higher than the melting point. Since a disperse dye is generally used as the sublimable dye, any of polyester resins well compatible with the dyeable resin 23 can be used as the binder resin 14. Thus, high stability of recorded images can be obtained.