baber/WOPTO huggingface dataset:
Patent JP-H02304769-A (JP)
Title: Loading structure for information recorder
Inventor: KAMIJO NORIYUKI
IPC: G11B17/043
Filed: 1989-05-18
Abstract: PURPOSE:To exclude an unnecessary space and to design a main member with high reliability by respectively displacing a holder and a spindle in an opposite direction by almost equal quantity when a cartridge is inserted and ejected. CONSTITUTION:When a cartridge 9 is inserted or ejected, a vibration-proof rubber 8a is displaced to a mount frame 1 and a main chassis 3 to be fixed to the vibration-proof rubber 8a, a spindle motor 5 and a head fall down by prescribed quantity h/2. Then, a holder 7 linked to the main chassis 3 by a link lever 10 rises up by the prescribed quantity h/2. Accordingly, there is no interference between the cartridge 9 and spindle motor 5. Further, when an information recorder is not operated or operated, the h/2 is secured as the displacing quantity at the time of vibration and shock from the holder 7, spindle motor 5, head and the reference surface of standard thickness for the information recorder. Thus, the unnecessary space is eliminated and for the part of the eliminated space, the main parts are designed with the high reliability.
Patent JP-H10302876-A (JP)
Title: Dc wiring device
Inventor: YOSHIMOTO NORIYUKI
IPC: H01R13/46
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a winding space and automate winding and simplify a winding mechanism by providing a winding shaft for making multiplex winding of a long side of a DC cord in parallel to an axis wherein the DC cord is formed so that a section orthogonal to the axial direction forms the long side and a short side. SOLUTION: At a tip end of a flat DC cord 12 pulled out from a case 1, a jack 13 having its flat/circular shape converting function is connected. The jack 13 is connected to a desired device, and a plug 4 protruded from a bottom face of the case 1 is connected to an AC power source. The flat DC cord 12 is wound in multiplex so that a long side of the cord 12 is parallel to the axis of a shaft 5. A width specified by a brim at both ends of a winding shaft 5 is set to be slightly longer than a length of the long side of the flat cord 12, and the DC cord 12 is wound in multiplex in order even without a cord guiding mechanism.
Patent JP-H09283250-A (JP)
Title: External rotary power source connecting device
Inventor: KATAYAMA HIDEO
IPC: H01R39/08
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To safely supply the power to an electric circuit inside of a cylindrical rotary member by arranging a fixing member, which is provided with a slip ring between insulating rings in the top surface of a center shaft having a cavity, inside of a sealing type cylindrical rotary member. SOLUTION: A fixing member, which is formed of a center shaft 4 having a cavity, is arranged inside of a sealing type cylindrical rotary member, which is formed of a cylinder 1 and discs 2, 3 made of the electrical insulating material. Insulating rings 5, 6, 7 made of the electrical insulating material are fixed onto the center shaft 4 made of the electrical insulating material, and conductive slip rings 10, 11 made of the metal material are fixed between the insulating rings 5, 6, 7.  Connecting pins 21, 22, which are provided in an end of the center shaft 4, are connected to these slip rings 10, 11 through a wire provided inside of a cavity, and electricity collecting brushes 12-15 made of the graphite group are made to contact with the inner surface of the cylinder 1 through plural springs 16, and connected to an electric circuit inside of the cylindrical rotary member through wires 17-20.
Patent JP-S5349352-A (JP)
Title: High-frequency oven
Inventor: KURATA NOBORU
IPC: H05B11/00
Filed: 1976-10-18
Abstract: PURPOSE: In an HF oven provided with an infrared-ray radiator outside a heating chamber, to make the beams of IR rays from the radiator to converge or diverge in such directions and at such intensities that a disired scorch pattern is formed on the surface of the heated matter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09312942-A (JP)
Title: Noncontact collection method and its device
Inventor: YOSHIZAKI ATSUHIRO
IPC: B60L5/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To get large power by collecting electricity by the capacitance between the collector electrode installed at a mover and the fixed electrode installed at a shifting path. SOLUTION: This device is provided with fixed electrode plates 2 and 3 connected to a high frequency power source 1, and the mover 4 is provided with collector electrodes 5 and 6, keeping the specified interval with the fixed electrode plates 2 and 3, and the electrode plate 2 and the electrode 5, and the electrode plate 3 and the electrode 6 are electrically coupled with each other through the impedance of the capacitances 8 and 9. Moreover, induction load 7 which resonates with the capacity of the capacitances 8 and 9 is connected between the electrodes 5 and 6, and the impedance is lowered by the series resonance of the induction load 7 and the capacitances 8 and 9, whereby it becomes easy for the current to flow, and more power is supplied, and the power collected between the electrodes 5 and 6 is supplied to the power source and the control circuit 10 built in the mover 4.  As a result, the current 11 supplied from the high frequency power source 1 becomes a current 12 through the capacitance 8, and it is taken in the mover 4, and the return becomes the current 13 through the capacitance 9, and becomes a return current 14, so a large power can be obtained.
Patent JP-S62282774-A (JP)
Title: Transferring method for object to be soldered, in vapor reflow soldering device
Inventor: NAKAJIMA MASAYUKI
IPC: B65G49/02
Filed: 1986-05-30
Abstract: PURPOSE:To prevent a liquid from being carried out, by transferring an object to be soldered, from an inlet of a tank to a vapor zone which has been formed in the tank body, and subsequently, making said object pass through the vapor zone, and also, transferring it to an outlet side of the tank. CONSTITUTION:By a first transfer means 22 which has been provided on an inlet leading part 18, an object to be soldered 12 is transferred from an inlet 23 side of a tank 11 to a vapor zone which has been formed in a tank body 11a. Said object is made to pass through the paper zone 15 by the second transfer means 24. Subsequently, by a third transfer means which has been provided on an outlet leading part 21, the object to be soldered 12 is transferred to an outlet 26 side of the tank 11. In this way, it can be prevented effectively that a liquid is carried out.
Patent JP-S6017755-A (JP)
Title: Printing plate for electrophotographic plate making
Inventor: TSUTSUI KIYOUJI
IPC: G03G13/28
Filed: 1983-07-12
Abstract: PURPOSE:To make directly a printing plate through the electrophotographic process and to enhance printing resistance by forming a layer composed essentially of a specified azo pigment and an alkali-soluble resin on a conductive substrate. CONSTITUTION:A conductive substrate is coated with a layer composed essentially of an alkali-soluble resin and an azo pigment represented by the formula shown here in which A is a coupler residue. As the coupler of the formula, compds. having a phenolic OH group, such as phenols and naphthols, and an aromatic compds. having an amino group, etc. are used. As said alkali-soluble resin, a resin solubilizable in an aq. or alcoholic solvent by addition of alkali, and, e.g. a styrene-maleic anhydride copolymer, a styrene-methacrylic acid-methacrylate copolymer, etc., are used, and for this resin, film forming property, electric characteristics, strength of adhesion to a substrate, and especially solubility characteristics, etc. are important. The printing plate of such a constitution is good in sensitivity and it can be directly manufactured by using various kinds of light sources, such as laser, and the obtained printing plate has high printing resistance.
Patent JP-S5749604-A (JP)
Title: Preparation of stereospecific polyolefin
Inventor: TSUBAKI KAZUMI
IPC: C08F4/00
Filed: 1980-09-10
Abstract: PURPOSE: To obtain the titled polymer having high stereospecificity in high yield, by using a novel catalyst comprising a solid ingredient prepared by treating a hydropolysiloxane with a specific compound of Mg, Al, Ti, etc. and an electron donor, an organoaluminum compound, and organic acid ester.  
     CONSTITUTION: ≥3C Olefin is polymerized using a catalyst comprising (A) a solid ingredient prepared by bringing (i) a reaction product made by reacting a formed product of a chain or cyclic hydropolysiloxane having a structural unit shown by the formula I (R 1  is hydrocarbon, etc.; a is 0, 1, or 2; b is 1, 2, or 3; a+b ≤3) and a Grignard reagent with a compound shown by the formula II [R 2  is 1W12C hydrocarbon; M is Al or Si; A is valence of M, 3 or 4; X is halogen; n is 0W(Z-1)] into contact with (ii) an electron donor, e.g., ether, ketone, phosphorus-containing compound, nitrogen-containing compound, sulfur-containing compound, etc., and (iii) a Ti halide, (B) an organoaluminum compound, and (C) an organic acid ester. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5551431-A (JP)
Title: Manufacture of microcapsule
Inventor: KIRITANI MASAKI
IPC: B01J13/18
Filed: 1978-10-12
Abstract: PURPOSE:To obtain microcapsule which does not adhere to reactor from a high concentration but low viscosity of a capsule solution consisting of malamine and a formaldehyde resin, together with gum arabic and an ammonium salt. CONSTITUTION:Melamine and a formabldehyde resin in a formaldehyde resin/ melamine molal ratio=approx. 2-3 are dissolved in an aqueous solution of gum arabic, containing gum arabic in a gum arabic/melamine ratio=approx. 0.1-4 by weight. The aqueous gum arabic solution so obtained is heated with stirring to separate the melamine-formaldehyde polymer as a liquid solution phase, and then the particles of a core substance, e.g., natural mineral oil, an animal oil, etc., are enclosed by the liquid solution phase and the polycondensation reaction of the liquid sooution phase is continued to form an insoluble capsule wall. The polycondensation reaction is accelerated by the addition of an ammonium salt, e.g., ammonium chloride, etc. This method is most useful in the manufacture of microcapsule for pressure-sensitive recording papers, and can provide a 2-8 micron size of capsules from an enriched but low viscosity capsule solution at lower cost without the use of an exoensive high-molecular electrolyte, as in the conventional methods.
Patent JP-S5551438-A (JP)
Title: Regeneration method of sulfur oxide-removing active carbon catalyst
Inventor: NISHIJIMA AKIO
IPC: B01J21/20
Filed: 1978-10-13
Abstract: PURPOSE: To regenerate inactivated active carbon catalyst for removing sulfur oxides by eliminating waste water problems and also by lessening its chemical consumption by treating it at 200W600°C in a NH 3 -containing gas.  
     CONSTITUTION: The inactivated active carbon catalyst for removing sulfur oxides present in waste gases is heat treated at 200W600°C in a NH 3 -containing gas to decompose effectively sulfuric acid or the compounds of sulfuric acid and NH 3  which are responsible for the inactivatinon of the catalyst and thereby to regenerate the activity of the catalyst. The presence of NH 3  enables one to suppress greatly the chemical decomposition of the catalyst. The method is also effective in the regeneration of active carbon supporting metal catalysts having denitrification activity and can eliminate troubles with the treatment of waste water and the corrosion of reacting tube. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05317990-A (JP)
Title: Forming die for punching machine
Inventor: SAITO HIROSHI
IPC: B21D28/34
Filed: 1992-05-19
Abstract: PURPOSE:To execute the forming work with the same die to any product having the same shape even if the plate thickness of a work to be worked changes. CONSTITUTION:By fitting a die tip 65 arranged at a die 17 into a recessed part 47 for forming work arranged at the tip part of the punch body 45 fitted to a punch 11, the forming work is executed. Then, accompanied with descent of the punch 11, inclining surfaces 55, 57 of the recessed part 47 in the punch body 45 and inclining surfaces 83, 85 of the die tip 65 are abutted, and as the die tip 65 is relatively ascended to the die 17 while shifting in the horizontal direction, even if the plate thickness of the work W to be worked changes, the forming work can be executed in spite of any plate thickness only by changing the horizontal shifting amount of the die tip 65.
Patent JP-H07332814-A (JP)
Title: Heat pump system
Inventor: HIRUKO TAKESHI
IPC: F25B47/02
Filed: 1994-06-08
Abstract: PURPOSE:To shorten defrosting time by a method wherein a secondary expansion valve, a gas-liquid separator and a main expansion valve are arranged in series between a condenser and an evaporator and the gas phase part of the gas-liquid separator and the inlet opening part of the evaporator are connected together by a bypass refrigerant pipe. CONSTITUTION:A secondary expansion valve 3, a gas-liquid separator 4 and a main expansion valve 5 are arranged in series between a condenser 2 and an evaporator 6 in a refrigerating circuit. During a regular operation, the refrigerant from the condenser 2 is reduced in pressure by the secondary expansion valve 3 and is separated into the gas phase and the liquid phase by the gas-liquid separator 4. The refrigerant in the liquid phase alone is made to flow to the evaporator 6 and the refrigerant in the gas phase is held up in the gas phase part 4a. When the evaporator 6 needs defrosting due to the progress of the frosting caused by a low temp. of outside air, etc., since the gas phase part 4a of the gas-liquid separator 4 and the inlet opening part of the evaporator 6 are connected together by a bypass refrigerant pipe 8 for defrosting use, a high temp. refrigerant in the gas phase is made to flow through the bypass refrigerant pipe 8 to the evaporator 6, so that the defrosting is effected rapidly and efficiently.
Patent JP-2000317271-A (JP)
Title: Adsorbent
Inventor: OGAWA HIROSUMI
IPC: B01D53/86
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To make ammonia and acetaldehyde adsorbed and to oxidize and decompose these by using an adsorbent containing activated carbon with a photocatalyst and a compound of one or both of copper and zinc on the outer surface under conditions which may activate the photocatalyst. SOLUTION: The adsorbent that is frequently used for a deodorizing filter, etc., contains activated carbon particles 5 with a photocatalyst 6 and a compound 7 of at least one of copper and zinc carried on the surfaces and the adsorbent is used under conditions which may activate the photocatalyst 6. The photocatalyst 6 acts on gases adsorbed on the activated carbon 5, the photocatalyst and the compound 7, and at least one selected from titania, zirconia, zinc oxide and tin oxide, preferably titania is used as the photocatalyst. The compound 7 promotes the adsorption of ammonia and acetaldehyde that are hardly adsorbed on the activated carbon 5 and the photocatalyst 6.
Patent JP-S5751415-A (JP)
Title: Cold resin molding frame
Inventor: TAKEZOE KENZABUROU
IPC: B29C39/36
Filed: 1980-09-12
Abstract: PURPOSE: To obtain a molding frame for embedding a specimen of metallic material for taking a photo-micrograph which is easy to release resin from a mold by a method wherein a cylindrical molding frame body is composed of a large diameter part  having an open top and a small diameter part having a bottom wall and, further, a  support plate, a plunger plate and an energizing means are arranged in a special  constitution.  
     CONSTITUTION: First of all, after a support plate 13 is drawn out of the large diameter part 11a of a molding frame body 11, a metallic specimen 22 is placed in the  center of the plate plunger 12 the lower surface of which comes in contact with the  upper surface of the bottom wall 11d of the body 11. Then, liquid resin 14a is  poured until it reaches the large diameter part 11a of the molding frame body 11.  And, the support plate 13 with an air outlet 24 is inserted into the large diameter  part 11a of the molding frame body 11 until its lower surface comes in contact with  the upper surface of a step part 11c. The air in the molding frame body 11 is discharged outward from a port 24 and the lower surface of the plate 13 and the upper  surface part of the liquid resin 14a comes in tight contact. Then, a grip 16 is drawn  up and the plate 13 is released from the molding resin 14b. Under this state the  body 11 is pushed down against a spring 20 to take the molded resin 14b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05326433-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA MAKIKO
IPC: H01L21/26
Filed: 1992-05-19
Abstract: PURPOSE:To eliminate that the actual temperature of a wafer differs from a measured temperature due to irregularities on the rear of the wafer when a temperature is measured in a lamp annealing process in the manufacture of a semiconductor device. CONSTITUTION:When a lamp annealing operation is executed, a film 2 made of carbon (or of a material composed mainly of carbon) which absorbs radiated light is deposited on the rear of a wafer 1.
Patent JP-H10298195-A (JP)
Title: Compound having specificity to tissue cell having sugar residue
Inventor: ISHIHARA HIROYUKI
IPC: A61P35/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound consisting of a specific compound having specificity to tissue cell having sugar residue, capable of transferring an oligonucleotide or a drug to a cell specifically recognizing a sugar structure and useful as an antiviral agent, an antitumor agent, etc. SOLUTION: The objective compound is a new compound (its salt or solvated product) expressed by formula I [W is a 1-20C alkylene; Y is a group of formula II (Z is an oligonucleotide) or together with adjacent W form an active part of a drug; T<1> is (CH2 )s ((s) is 2-10) or (CH2 CH2 O)t (CH2 )2 ((t) is 1-3); T<2> is (CH2 )n ((n) is 2-10), (CH2 CH2 O)v (CH2 )2 ((v) is 1-3), etc.; T<3> to T<5> are each CONH, NHCO, O, etc.; T<6> is COO, OCO or the same as T<3> ; F<1> and F<2> are each a monosaccharide or a polysaccharide; X-W together form a drug; (m) is 0-10; (n), (p) and (q) are each 0-4; (r) is 1]. It can specifically transfer an oligonucleotide or drug to a cell specifically recognizing a sugar structure and is useful as an antiviral agent, an antitumor agent, etc.
Patent JP-S63294360-A (JP)
Title: Partition plate for packing speaker
Inventor: TANAKA ZENNOSUKE
IPC: B65D57/00
Filed: 1987-05-22
Abstract: PURPOSE:To prevent the damage of the speaker arranged at a corner part, by providing a plurality of hole parts receiving the shape of the bottom plate of the speaker and making the shape of the hole part at the corner part larger than the diameter dimension of the other hole part. CONSTITUTION:A tray 4 is placed on the center of plate-shaped corrugated cardboard and speakers 3 are received in the sections of the tray 4 in an inverted state one at a time. Next, a perforated partition plate 2 is engaged with the bottom plates of the speakers 3 so as to match the holes of the perforated partition plate 2 with said bottom plates. The bottom plate of the speaker at a corner part forms a gap of 10 mm or more from the hole of the perforated partition plate 2. These partition plates 2 are stacked in several stages and, at last, a top plate partition plate 1 constituted of a dust and humidity preventing polyethylene sheet is allowed to cover. Further, an outer frame is formed of the plate-shaped corrugated cardboard 5 to be sealed by a PP band 6. By this method, the increase in the thickness at the end of the tray against falling in various directions is unnecessary and the reduction of a buffer material composed of a thickness increased material of every kind is achieved.
Patent JP-2000279552-A (JP)
Title: Health step
Inventor: TAKANASHI KAZUMI
IPC: A63B4/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To make a health step easily usable irrespective of age or sex in everyday life by arranging walnuts in the width direction of a balance beam at narrow intervals apart from each other in the both-end inside parts of the upper face of the balance beam whose short directional width is slightly wider than the width of the standard foot and longitudinal length is longer than the length of the two feet aligned linearly. SOLUTION: Two natural walnuts or false-walnuts 2 for each are arranged at narrow intervals S apart from each other in the width direction of a balance beam in the both-end inside parts of the upper face 1a of the legged chopping board shaped wooden balance beam 1 whose short directional width W is formed a slightly wider than the width of a standard foot and a longitudinal length L is formed longer than the length of the two feet aligned linearly. The walnut 2 has a nail hole 2a bored longitudinally beforehand and is firmly fixed by a nail 4 with its bottom buried in an installation hole in the upper face 1a of the balance beam 1.  This constitution can provide a user with training for the posture correction and balance sense of the body and also provide the health promotion by meticulously and locally stimulating respective effective points of the feet by the surface recesses/projections of the walnuts.
Patent JP-S5351832-A (JP)
Title: Pivot mechanism
Inventor: ENOMOTO MASAO
IPC: B60R1/02
Filed: 1976-10-22
Abstract: PURPOSE: To allow a driven member of a pivot mechanism to move only in desired direction by providing a rugged portion for controlling the driving direction of the member, on the contacting surface of the spherical portion of the member with the spacer or of the spacer with its seat. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5554535-A (JP)
Title: Tin recovering method
Inventor: HAYASHI HIROSHI
IPC: C01G19/02
Filed: 1978-10-14
Abstract: PURPOSE: To recover tin as high purity tin oxide from tin plating waste liquor by dissolving precipitates contained in the liquor in hydrochloric acid after which the soln. is treated with a cation exchange resin, made alkaline, and acidified with nitric acid to form stannic acid precipitates, which are then calcined.  
     CONSTITUTION: Precipitates in tin plating waste liquor are separated and dissolved in hydrochloric acid. The soln. adjusted to pH 0.7W1.2 is treated with a cation exchange resin, made alkaline with NaOH or the like, and acidified with nitric acid to precipitate stannic acid, which is then separated and calcined to recover tin as tin oxide. By this method tin can economically be recovered as high purity tin oxide from plating waste liquor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01294813-A (JP)
Title: Method for adjusting component in molten iron
Inventor: FUKUSHIMA AKIRA
IPC: C21C1/08
Filed: 1988-05-23
Abstract: PURPOSE:To uniformly disperse component adjusting agent into molten iron and to improve the yield of the addition by forming dropping vortex flow in the molten iron poured into a guide member and adding the component adjusting agent near tip part of an iron tapping trough or in the vortex flow. CONSTITUTION:The guide member 5 is arranged under eccentric state of the axis thereof and the center line of the iron tapping trough 2, and pig iron 8 flowing from the iron tapping trough 2 is collapsed to funnel-shaped inclined face of the guide member 5 to form the dropping vortex flow while giving rotating force along the inclined face. Therefore, the component adjusting agent adding to the molten iron 8 from an adding chute 4 is involved into the molten iron 8 with the vortex flow and melting is progressed at good condition. In this result, the further uniform disperse and the improvement of the yield of the component adjusting agent are obtd.