baber/WOPTO huggingface dataset:
Patent JP-H0364454-A (JP)
Title: Crucible for vapor source
Inventor: YAMANISHI KENICHIRO
IPC: C23C14/30
Filed: 1989-08-01
Abstract: PURPOSE:To prevent the overflowing of a vapor-deposition material from a nozzle by forming the crucible with a duplex structure consisting of an inner crucible with its part in contact with the vapor-deposition material in the crucible made of a material low in wettability with the material and an outer crucible with a gap in between. CONSTITUTION:A diffusion shielding wall 1c is integrally provided to the outer crucible 1d consisting of graphite, and the nozzle 1a is furnished at the center of a lid 1b engaged with the wall 1c. The inner crucible 1e is set in the outer crucible 1d with the fixed gap G in between. At least the part of the inner crucible 1e in contact with the vapor-deposition material 2 is made of the glassy carbon, etc., low in wettability with the material 2. Consequently, the crawling up of the material 2 on the inner surface of the crucible and its overflowing from the nozzle 1a are prevented. Furthermore, the vapor is stably generated, and the service life of the vapor source is prolonged.
Patent JP-2000017581-A (JP)
Title: Production of leather-like sheet
Inventor: ADACHI HIDEAKI
IPC: D06N3/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a leather-like sheet that has excellent flexibility and a fabric hand and touch similar to natural leather by preliminarily subjecting a fibrous base material to the softening and water-repellent finishing treatment, then impregnating the treated fibrous base material with a thermally gelling polyurethane emulsion and coagulating them. SOLUTION: A fibrous base material of 0.25-0.50 specific gravity at least partially containing shrinkable poly(ethylene terephthalate) fibers is preliminarily treated with 0.05-5 wt.% of a softening and water-repelling agent containing a mixture of at least one selected from dimethylpolysiloxane, methyl hydrogen polysiloxane and polysiloxanes bearing methyl hydrogen siloxane units and dimethylsiloxane units. Then, the pretreated base material is impregnated with a thermally gelling polyurethane emulsion that gives the coating film having an elastic modulus of 2.0×107-5.0×108 dyne/cm2 at 90 deg.C, when it is prepared by drying at 50 deg.C and has a thickness of 100 μm and <=-10 deg.C α-dispersion temperature and the emulsion is coagulated in hot water or in steam at 70 deg.C to give the objective leather-like sheet.
Patent JP-H0248520-A (JP)
Title: Cleaning agent
Inventor: YAMASHITA TOKIO
IPC: A61K8/68
Filed: 1988-08-10
Abstract: PURPOSE:To provide a cleaning agent containing a sphingoglycolipid, having high detergent power and frothing power, applicable without giving dry and stringy feeling nor causing chapped skin and having high stability and safety. CONSTITUTION:A sphingoglycolipid [e.g., monohexosyl ceramide (cerebroside) or sphingoplasmalogens] is used as a component of the objective agent. The content of the component is 0.001-10wt.%, especially preferably 0.05-2wt.% based on the whole cleaning agent. The effect can be further improved by the addition of a phospholipid. The phospholipid is e.g., soybean lecithin, yolk lecithin or purified lecithin and its amount is 0.01-10wt.%, especially preferably 0.1-5wt.% based on the whole cleaning agent.
Patent JP-H1146254-A (JP)
Title: Supervisory system for building group
Inventor: OKABE AKITOMO
IPC: G08B25/04
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for duplicated external storage devices, to simplify complicated configuration, and to reduce cost by allowing a storage device of a computer system to store the entire management data of slave buildings and distributing and storing the same data into a storage device of a supervisory controller of a plurality of slave buildings. SOLUTION: Exclusive hard disk units HDD3, HDD3' are connected respectively to a master CPU 2 of a building group management center 1 and a slave CPU 2' thereof. The master system and the slave system are identical but independent systems and are connected to a redundant changeover device that selects the CPU of the master or the slave system. The redundant changeover device is connected to slave building groups 6, 6',..., 6" via MODEMs 7, 7',...7" and a public line 8, and automatically disconnects the master set, when the master system is faulty and connects the slave system to the public line 8.
Patent JP-H0362845-A (JP)
Title: Semiconductor-sealing resin composition
Inventor: SAITO TOSHIKI
IPC: C08L63/00
Filed: 1989-08-01
Abstract: PURPOSE:To obtain the subject composition excellent in soldering heat resistance and moisture resistance reliability and suitable for sealing various electronic parts by blending an inorganic filler surface treated with a specified silane compound and a specified silane coupling agent. CONSTITUTION:With (A) an epoxy resin (B) a phenol type hardener is blended so that the ratio of phenolic hydroxyl groups of the hardener to epoxy groups of the epoxy resin may be 0.5-1.5, preferably 0.7-1.2. To 100 pts.wt. of the resultant mixture, (C) 150-700 pts.wt. inorganic filler (e.g. crystalline silica or molten silica) treated with an alkoxysilane compound represented by formula l [(n) is 1-10; R1 is formula II ((m) is 0-5); R2 is formula III ((l) is 0-5)] and one or more silane coupling agents having a functional group selected from epoxy group, amino group, etc., in the molecule is added.
Patent JP-S6259492-A (JP)
Title: Chroma inverter circuit
Inventor: SAKASHITA HIROHIKO
IPC: H04N9/64
Filed: 1985-09-09
Abstract: PURPOSE:To invert a chroma phase and to attain a coincidence with a composite video signal by changing over a change over device to the output side of an inverter circuit only during the (3n+1)th composite video signal being inputted to a chroma inverter. CONSTITUTION:By the BPF 11 of a chroma inverter circuit, a chroma signal is passed from the composite video signal, the video signal is delayed by the delay time of BPF11 by a delay circuit 12 and the difference between the output of the BFP 11 and the output of a circuit 12 is calculated by a substracter 13. This BPF11 and the circuit 12 constitute a YC separating circuit. From a buffer 14, the output of the BPF11 is directly outputted as it is and an BPF11 is inverted and outputted from an inverter 15, and outputs of the buffer 14 and the inverter 15 are selected by a change over device 16. A luminance signal from the subtracter 13 and the (3n+1)th output of the inverter 15 from the change over device 16 or the remaining output from the buffer 14 are added in an adder 17 and the chroma signal is made coincident with the composite video signal.
Patent JP-S58100256-A (JP)
Title: Recording and reproducing device
Inventor: MURAKAMI HIROMI
IPC: G11B15/02
Filed: 1981-12-10
Abstract: PURPOSE:To simplify the constitution of a driving circuit which drives plural recording and reproducing devices successively or in parallel, by constituting the driving circuit by an electric coupling system which incorporates plunger. CONSTITUTION:When a simultaneous start switch S2 is turned off and a successive start switch S1 is turned on, the reproduction by the 1st recording and reproducing device with a pause switch S3 to be turned off is carried out. When a playback switch S5 is turned off on said reproduction, a current flows through the switch S5 to turn on a diode D, and a transistor Q1 is turned on. Consequently, a plunger P2 is energized to turn off a pause switch S4 for the 2nd recording and reproducing device, and reproduction is carried out successively by resetting the pause mode. The 1st and the 2nd recording and reproducing devices, etc., are processed in simultaneous parallel reproducing operation similarly, thereby simplifying the constitution of a driving circuit for plural recording and reproducing devices of an electric coupling system which incorporates plunger.
Patent JP-H0644815-A (JP)
Title: Luminaire
Inventor: SUGITA ATSUSHI
IPC: F21Y103/00
Filed: 1992-07-27
Abstract: PURPOSE:To facilitate works of mounting a light control element on the body of a luminaire. CONSTITUTION:A detent 61 is mounted on the body 21 of a luminaire in such a way as movable inside and outside of the body 21 and also energized outward at all times. The detent 61 is equipped with a detent pawl 62 to detain removably the edge of an opening 102 provided in a light control element 101. The detent pawl 62 is furnished with an inclined lead-in surface 63 which is contacted by the edge of the opening 102 when the light control element 101 is attached. This lead-in surface of detent pawl 62 is given approx. the same curvature as the edge of the opening 102. Accordingly the edge of the opening 102 makes plane contact with the lead-in surface 63 of the detent pawl 62, and the edge of the opening 102 slides smoothly on the lead-in surface 63, and the light control element 101 can easily be mounted with a light heaving force.
Patent JP-S6442772-A (JP)
Title: System for checking design rule for lsi
Inventor: SAKATA TAKESHI
IPC: H01L21/822
Filed: 1987-08-10
Abstract: PURPOSE:To prevent a check mistake and to obtain the LSI design high in quality by checking a design rule for LSI with the graphic data of a pad and a wiring. CONSTITUTION:The lay-out of the pad is formed from a pad circumferential part 6, namely, an area to be the subject of an assembling reference in the surrounding of the pad, a window 7 for the bonding of a protecting film, and Al wiring 8, a scribe line 9 and a pad part aluminum pattern 10. For the first half of a processing, the processing is executed mainly concerning a design reference from a process design and after that, pad recognition is executed. For one example of this pad recognition, the pad is recognized with an AND processing between data concerning the window 7 for the bonding and data concerning Al pattern of the pad wiring part 10, namely, with a graphic operation processing. Next, an check-area is set concerning the pad out of the assembling reference. Thus, the check of the design rule can be executed, the defective ratio in assembling the LSI can be decreased and the LSI high in quality can be developed.
Patent JP-H0622723-A (JP)
Title: Production of soy sauce
Inventor: OKUBO SHIZUYA
IPC: A23L27/50
Filed: 1992-07-06
Abstract: PURPOSE:To shorten the settling time of sterilization dregs. CONSTITUTION:A soy sauce production tank 1 has a sterilization dregs discharging port 4 having an opening at the lowermost part of the bottom 3 of the tank 1 and a clear sauce discharging port 5 having an opening at a position higher than the opening of the dregs discharging port 4. The dregs of soy sauce are settled in the above production tank 1 having a heat-insulation layer 2. The convection of soy sauce in the production tank is prevented to enable quick settling of the sterilization dregs.
Patent JP-S58102859-A (JP)
Title: Toroidal type stepless change gear
Inventor: OOGOSHI HIDEO
IPC: F16H59/14
Filed: 1981-12-14
Abstract: PURPOSE:To effect automatic speed change by varying the inclination of a power roller in accordance with an output torque with a simple constitution by a method wherein a cam follower, pushed by a spring, is abutted against a thrust cam formed at the end of a pivot shaft for the power roller. CONSTITUTION:When the output torque is changed, a traction force is changed. Accordingly, the height of the spring 9 is changed and a trunnion 4 is displaced to the direction of a pivot shaft Z-Z. Then, the trunnion 4 is pivoted about the pivot shaft Z-Z and the speed change is effected. The amount of cam lift of the thrust cam 6 is changed in this process and the resilient force of the spring 9 is changed from time to time, thereafter, the spring 9 keeps a balanced condition and said displacement and pivot are stopped. Thus, a speed change ratio is changed automatically in accordance with the variation of the output torque and thereby permitting to keep the input torque at constant value.
Patent JP-S57125275-A (JP)
Title: Method of reducing abrasivity of pigment and printing ink and abrasivity-improved pigment and printing ink
Inventor: UERUNAA IETSUTOMAA
IPC: C09D11/03
Filed: 1981-12-14
Abstract: The abrasiveness of a pigment or printing ink is reduced by incorporation of one or more finely divided substances which are insoluble in printing inks and have a Mohs hardness of from 4.5 to 8, suitable compounds being iron powder, compounds of iron, zirconium, silicon and magnesium, aluminum silicates, oxides of manganese, tin and cerium, or mixtures of these. The printing inks obtained cause substantially less, or virtually no, abrasion of gravure printing cylinders.
Patent JP-S6091798-A (JP)
Title: Composite speaker
Inventor: TAKEWA HIROYUKI
IPC: H04R9/06
Filed: 1983-10-26
Abstract: PURPOSE:To attain excellent sound pressure frequency characteristic by forming the speaker that the distance from the center of a diaphragm of a tweeter and squaker to the front open end of a buffle plate different from the surrounding of the open end. CONSTITUTION:The center of bonding face 13a where a buffle plate 13 of a tweeter/squaker is bonded to a frame 5 is made coincident to the center of a diaphragm 9 of the tweeter/squaker. Moreover, the shape is so designed that a conical trapezoid is cut obliquely lest the distance DELTAl from the center to the front open end 13b of the buffle plate 13 should be identical over the entire circumference of the open end 13b. Since the distance DELTAl of the open end 13b from the center of the diaphragm 13 is different over the entire circumference in this way, the frequency causing the disturbance of sound pressure due to interference is made different over the entire circumference. That is, since the distance DELTAl is changed gradually over the entire circumference, the effect of the reflected wave as to the sound wave of a frequency is regarded as nothing and the disturbance on the sound pressure on the axis caused by the interference is eliminated.
Patent JP-S58100851-A (JP)
Title: Photographic print collating method
Inventor: TAKAHASHI ISAO
IPC: G03B27/46
Filed: 1981-12-11
Abstract: PURPOSE:To eliminate necessity of correction of a slip at the time of forwarding photographic prints when they are partly imcomplete, by recording an amt. of completed prints alone on a DP case, and additionally recording an amt. of prints completed from NG prints to issue the slip. CONSTITUTION:Photographic prints are classified into completed prints, NG prints, and unnecessary prints in a classification step 1, an amt. of the completed prints is counted with a counting step 2, and recorded 4 on a DP case. Likewise treatment is made for NG prints, and their amount is additionally recorded. At the time of forwarding the prints, even if a part of prints have not been completed, a slip having said amounts recorded is issued 7, thus permitting correction of the slip to be made needless, and correct collation of the finished prints to be executed as compared with the conventional case where the sum of the completed prints and the NG ones used to be recorded, and it was necessary to correct slip if a part of prints remained imcomplete.
Patent JP-S58100956-A (JP)
Title: Electromagnetic stirrer
Inventor: HASEGAWA TAKAI
IPC: B22D11/12
Filed: 1981-12-11
Abstract: PURPOSE:To improve stirring force and electromagnetic stirring efficiency per set of  magnetic poles by providing magnetic field generating means of which the magnetic  poles are faced to one side surface on the long side of the section of an ingot spacially  in plural positions in the drawing direction of the ingot and generating the magnetic  fields in parallel with the long sides. CONSTITUTION:In an electromagnetic stirrer 5, permanent magnets 51, 52 are disposed  by facing the end faces of their magnetic poles S, N to one side surface on the long  sides of an ingot 10 in such a way that the magnetic fluxes pass in the ingot 10 in the  direction parallel with the long sides thereof. The poles S and N are reversed with the  magnet 51 and the magnet 52. The magnets 51, 52 are spaced thoroughly to the extent  of not giving any magnetical influence upon each other, and roll electrodes 55, 56 contacting rollably the solidified shell are disposed above the magnet 51 and below the magnet 52 to conduct electricity in the drawing direction of the ingot. Then, electromagnetic forces in short-side directions act in opposite directions above and below upon the unsolidified molten steel, and generate convection in the drawing direction of the  ingot 10 as shown by arrows of alternate long and two short dashes lines, whereby the molten steel is stirred over a wide range and the quality of the ingot 10 is improved.
Patent JP-S6357065-A (JP)
Inventor: YOSHIDA KATSUYUKI
IPC: A62C31/02
Filed: 1986-08-27
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-S60154014-A (JP)
Inventor: YOHANESU MARIA HERARUDASU FUER
IPC: B29D11/00
Filed: 1984-09-27
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-H1128810-A (JP)
Title: Ink jet recorder
Inventor: UCHIUMI SHINICHI
IPC: B41M5/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality image by eliminating waving of a paper, blurring or striking through of ink, and the like. SOLUTION: The ink jet recorder comprises an ink jet unit 100, and an image fixing unit 200. The ink jet unit 100 jets an ink 108 containing a polysaccharide polymer according to an image signal to form an image on a recording medium 1. The image fixing unit 200 imparts a solidifying liquid 204 containing a metal salt to the image formed on the recording medium 1. Since the metal salt dissolved into the water of the solidifying liquid is diffuses into the polysaccharide polymer dissolved into the water of the ink and captures the solvent, i.e., the water, instantaneously, the ink formed on the recording medium 1 is solidified instantaneously to produce a final output image.
Patent JP-S58102185-A (JP)
Title: Electronic time piece
Inventor: MATSUO YUUSHIN
IPC: G04G13/02
Filed: 1981-12-15
Abstract: PURPOSE:To provide piezo-electric element on an electronic time piece with a simple construction by electrically connecting transparent electrodes arranged on the top and the undersurface of a plate-shaped transparent piezo-electric element to an electronic circuit inside a case with a conductive member. CONSTITUTION:A plate-shaped transparent piezo-electric element 4 is fitted into a front side opening 2 of a case 1 through a packing 5 to protect a display 3 housed therein and plays a role of a glass. A pair of transparent electrodes 7 and 8 are formed opposite to each other on the top and the undersurface of the element 4. The transparent electrodes 7 and 8 are electrically connected to a circuit board 14 carrying LSI components 13 at both ends of the undersurface of the element  through coil springs 11 and 12 made of a conductor. A display 3, the circuit substrate 14 and the like are fixed integral on a resin housing 15.
Patent JP-H1025418-A (JP)
Title: Organopolysiloxane foam composition
Inventor: IKENO MASAYUKI
IPC: C08L83/05
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which can form a foam having a high expansion ratio and a small cell diameter by incorporating specified diorganopolys iloxane, organohydrogenpolysiloxane, organohydrogensilane, a compd. having an active hydrogen group, a platinum-based catalyst, and a pot life regulator. SOLUTION: This organopolysiloxane foam compsn. comprises: a diorganopolysiloxane represented by formula I and having an alkenyl group and/or hydroxyl group content of 0.001 to 0.03mol%; an organohydrogenpolysiloxane represented by formula II and having in one molecule at least 3 hydrogen atoms bonded to Si and/or an organohydrogenpolysiloxane represented by formula III; an organohydrogensilane represented by formula IV; a compd. having an active hydrogen group; and a platinum-based catalyst; and a pot life regulator. In the formula, R<1> and X represent a monovalent hydrocarbon group or a hydroxyl group; m (integer) >=1; R<2> represents a monovalent hydrocarbon group free from an aliph. unsatd. bond; Y represents a monovament hydrocarbon group free from an aliph. unsatd. bond or an atom; q>=0; p>=1; γ and S>=0; R<3> represents a monovalent hydrocarbon group; and a is 1 to 3.
Patent JP-S5990543-A (JP)
Inventor: YOSHIMOTO YOUSUKE
IPC: A61B1/00
Filed: 1982-11-17
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-H0936680-A (JP)
Title: Agc amplifier
Inventor: KIMURA KATSUHARU
IPC: H03G7/08
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an AGC amplifier which can operate in a bipolar and a MOS integrated circuit with low voltage and small current consumption and also has a wide input dynamic range. SOLUTION: An AGC amplifier consists of a triple tail cell which contains three bipolar (or MOS) transistors TR Q1, Q2 and Q3 that have the connected emitters or sources and driven by a tail current for a variable gain unit and a rectifier. Then the collectors (or drains) of two TR Q1 and Q2 which construct an input pair also constructs an output pair. The collector (or drain) of the TR Q3 constructs an output terminal of the rectifier. The rectification output obtained by the bipolar (or MOS) TR Q4 and Q5 constructing an output circuit and the smoothing circuits C and R is turned into the control voltage of a desired level by an operational amplifier OP2 which increases the gain of a negative feedback loop. The control voltage is applied to the base (or gate) of the TR Q3. In such a constitution, an AGC circuit is obtained.
Patent JP-H1143569-A (JP)
Title: Vinylylidene chloride-based resin composition, film and ostomy bag
Inventor: YASUGATA KOICHI
IPC: A61F5/445
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, improved in flexibility and pinhole resistance and useful for a packaging field of foods, industrial products, medicines, etc., especially an ostomy bag by including a vinylidene chloride-based copolymer of a specific composition and a thermoplastic polyurethane resin having specified physical properties therein. SOLUTION: This composition is obtained by including 90-99 wt.% vinylidene chloride-based copolymer having 70-98 wt.% vinylidene chloride component and 10-1 wt.% thermoplastic polyurethane resin having <=110 deg.C flow beginning temperature. (A) A layer of the composition, (B) a layer composed of an ethylene-vinyl acetate copolymer resin at 18-22 wt.% vinyl acetate concentration and (C) a layer of an ethylene-vinyl acetate copolymer resin at 20-40 wt.% vinyl acetate concentration can be laminated in the order of the layers B/C/A/C/ B to form a multilayered film.
Patent JP-2000035684-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: SAKAMOTO MITSUTOSHI
IPC: G03G5/05
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having stable characteristics because it is uniformly coated with photosensitive coating liquid by preventing the surface of an electrically conductive base substrate from being irregularly coated with the photosensitive coating liquid in the case of immersing the conductive base substance in the photosensitive coating liquid and coating the conductive base substance with the photosensitive coating liquid. SOLUTION: In this production of the electrophotographic photoreceptor, the conductive base substance 10 is immersed in the photosensitive coating liquid 11 stored in an immersing tank 20 so as to be coated with the photosensitive coating liquid, and the surface of the conductive base substance 10 is rubbed by a rubbing member 30 in the photosensitive coating liquid.