baber/WOPTO huggingface dataset:
Patent JP-2000085697-A (JP)
Title: Sandwich panel for satellite structure
Inventor: SHIGEMASA HIROYUKI
IPC: B64G1/50
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently emit heat generated in a high heating apparatus by adhering an artificial isotropic laminate, as a heat sink, which has thermal conductivity higher than a specific value and has high thermal conductivity carbon fiber as reinforcements, to a sandwich panel that has complex material having carbon fiber as reinforcements as a surface skin material. SOLUTION: This sandwich panel comprises an aluminum honey-comb core 2, an adhesive 3 of a surface skin material 7 with the aluminum honey-comb core 2, the surface skin material 7 made of complex material having carbon fiber as reinforcements, a heat sink 9 that is mounted with a high heating apparatus 5 and is formed from an artificial isotropic laminate having carbon fiber as reinforcements, and an adhesive 10 of the heat sink 9 and the surface skin material 7. By using high thermal conductivity carbon fiber whose thermal conductivity is higher than 600 W/m.k, isotropically laminated laminate is substantially equal to that of aluminum alloy. Since coefficient of thermal expansion of this heat sink 9 is close to coefficient of thermal expansion of the surface skin material 7, stress by the thermal expansion hardly occurs and construction adhesive with high strength can be used.
Patent JP-H08103584-A (JP)
Title: Margin to sew up ruler device in sewing machine
Inventor: MARUYAMA RINKICHI
IPC: D05B35/04
Filed: 1994-10-03
Abstract: PURPOSE: To improve work efficiency by attaching a ruler device for keeping a margin to sew up of a tape constant to a sewing machine for executing a work of sewing a knitted rib stitch tape to the body of pattern periphery and arm hole of a vest, a sweater, a cardigan and the like as kint goods. CONSTITUTION: A U-shaped ruler body for clamping the edge (c) of a knitted rib stitch tape (a) from above and below is attached on the sewn material supply side of a sew-up mechanism part 11 in such a manner as to freely adjust the vertical height and adjust the movement (margin to sew up adjusting part 6) in the direction intersecting perpendicularly to the sew-up direction, and further the mechanism part is provided with a separating part 7 for separating the ruler body from a designated position.
Patent JP-S63117985-A (JP)
Title: Production of single crystal of oxide
Inventor: HIROTA TAKESHI
IPC: C30B29/16
Filed: 1986-11-06
Abstract: PURPOSE:To produce a single crystal of oxide having small content of segregation of the compsn. with high productivity in the process in which a polycrystal bound to a single crystal is transformed to the single crystal by heat treatment, by using the polycrystal which contains a specified amount of B2O3 and generates a giant crystal particle initiating the growth of single crystal at a high temp. as the polycrystal. CONSTITUTION:A single crystal (Mn-Zn ferrite) is bonded to a polycrystal having the same or approximately same compsn. as the single crystal and essentially equal crystal structure to the single crystal but contg. 0.0003-0.005wt% B2O3. A single crystal of oxide is obtd. by transforming the polycrystal to the single crystal by heat treating the bonded product at a temp. above the temp. generating giant crystal particles in a part of the polycrystal initiating thereby the growth of the crystal particle. Since an appropriate amt. of B2O3 is contained in the bonded product, the control of the growth of crystal particle is performed efficiently, thus a polycrystal is transformed effectively to single crystal.
Patent JP-H02112174-A (JP)
Title: Short-circuit socket and manufacture thereof
Inventor: SHIMIZU MANABU
IPC: H01R43/00
Filed: 1988-10-20
Abstract: PURPOSE:To decrease a number of parts composing a short-circuit socket and cost for production by unitedly forming a contact portion whose housing is provided with a spring portion and a conductive pattern while the housing is molded. CONSTITUTION:A transfer tape 7 is hanged between two molding dies 5 and 6 by tension from a tension roller outside the molding dies 5 and 6. By compressing the molding dies 5 and 6, an end portion 71 of the tape 7 is forced to go up by a core 51 of the molding die 5 which moves upwards and is bent upwards. Conductive paint 72 is then exposed into a cavity 61 and a part of the inner wall thereof is coated with the conductive paint 72 along the surface forming the inner wall of a spring portion of the core 51. When fused resin such as nylon is injected into the cavity 61, the paint 72 is melted and transferred onto the surface of the resin to be firmly attached to the resin as cooled down. Then, a housing 4 on the top of a coach spring portion 44 of which having a conductive pattern 45 is appeared when the molding dies 5 and 6 are opened while a slide core 62 is left out.
Patent JP-S61142466-A (JP)
Title: Stabilization of rubella ha antigen
Inventor: SATO AKIHIKO
IPC: G01N33/556
Filed: 1984-12-14
Abstract: PURPOSE:To obtain an antigen liquid which can be preserved stably for a long time with a synergic effect with pH, by controlling a rubella HA antigen liquid above the characteristic pH to stabilize while sodium azide is added to prevent contamination by microorganism. CONSTITUTION:The culture of kidney cell of a young hamster is vacinated with rubella virus and after several days, the cultured liquid is subjected to a treatment or the like to obtain a rubella HA angiten liquid. The antigen liquid is controlled above pH 9.6 by NaOH to stabilize the preserved freeze dry for re-using. While the antigen liquid is controlled above pH 9.6, sidium azide is added thereto to reach the concentration of 0.05-10% (W/V) to enable preservation thereof for a long time without lowering the valance thereof. Moreover, the longer time stable preservation is made possible by freezing it dry. Thus, the anti-virus antibody valence is measured accurately with a better reproducibility by a red blood corpuscle agglutination control test using the HA antigen thereby facilitating the diagnosis of the contagion of rubella and existing contagion.
Patent JP-2000096837-A (JP)
Title: Balcony reforming method
Inventor: KATO TADAKATSU
IPC: E04B1/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To cope with damage to all or part of a partitioning material including a lattice of an existing balcony. SOLUTION: A partitioning material including a lattice existing between a coping 2 and a laterally mounted material mounted between columns is removed from an existing balcony to form an opening. Frame materials are screwed to the inside the coping 2, the columns and the laterally mounted material constituting the opening to form a panel supporting frame 14 and then panels 19A, 19B are assembled to the supporting frame 14 for blocking the opening.
Patent JP-H01135834-A (JP)
Title: Transparent polyamide and its production
Inventor: FUIRITSUPU MAAJIYU
IPC: C08G69/36
Filed: 1988-10-20
Abstract: PURPOSE: To obtain a transparent polyamide having low water absorptivity, low absorptivity of chlorinated solvents and alcohol-contg. gasoline and satisfactory transparency by reacting terephthalic acid with a specified lactam and reacting the resultant diacid oligomer with a cycloaliphatic diamine.  
     CONSTITUTION: Terephthalic acid or a mixture of terephthalic acid and isophthalic acid is reacted with ≥7C lactam, ω-amino acid or a combination of equimolar amts. of ≥6C diamine and ≥4C dicarboxylic acid and the resultant diacid oligomer is react with a cycloaliphatic diamine to obtain the objective polyamide having chains of formula I [where Z and Z' are each polymethylene segment of formula (CH 2 ) n  [(n) is an integer of ≥6], etc.; A and B are each H, methyl, etc.; X and Y are each H or methyl; (q) is an integer of 0-6; and (m) and (p) are 0 or 1] and formula II [where m' and p' are each 0 or 1; 10≤y 1 +y 2 ≤200; y 1 /(y 1 +y 2 )>0.5; and formula III is equal to 0.5-10]. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03132428-A (JP)
Title: Vehicle heat exchanger shielding device
Inventor: RAINAA BANDOROU
IPC: B60K11/04
Filed: 1990-10-04
Abstract: PURPOSE: To simplify a structure by covering only a part of a heat exchanger with a flap-type blind and screening an overflow opening by an end part flap of the blind in a screening device for heat exhanger of a vehicle in which the flap-type blind is provided in an air duct surrounding the heat exchanger. CONSTITUTION: A radiator/fan system 1 arranged in a front end part of an automobile consists of a radiator 2 in which water circulates, a fan cowl 3, a fan 4, and a flap-type blind 5. The fan cowl 3 is arranged behind the radiator 2, surrounds a cross section of an air exit of the radiator 2, and guides a stream of cooling air into an opening of an air inlet of a duct 6. In this case, only a region of a part of the radiator 2 is covered with the flap-type blind 5. An overflow opening 6a remaining when a section between an end part of the blind 5 and a duct wall 3a is closed by the flap-type blind 5 is screened by the last end part flap 9 of the blind 5.
Patent JP-S62131696-A (JP)
Inventor: SUZUOKI KAZUHIRO
IPC: H04R7/02
Filed: 1985-11-26
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-H0576488-A (JP)
Title: Electronic endoscope apparatus
Inventor: NISHIMURA SHIGERU
IPC: A61B1/04
Filed: 1991-09-18
Abstract: PURPOSE:To obtain an image signal with a clear contour even if it is faraway or nearby by providing difference in the amt. of effectively received light of an illuminating light every one frame and emphasizing and correcting the contour based on a plurality of the obtd. image signals of an object. CONSTITUTION:An illuminating light illuminated toward an object O from a light source lamp 1 through a light guide 5 is intermittently irradiated by means of a rotary shutter 12. In addition, an irradiation period of a normal illumination NL having a specified gradation and an irradiation period of a high gradation illumination HL having a higher level than the normal illumination NL are successively repeated through a light screening period BL. A memory 18L stores an image signal obtd. during irradiating with the normal illumination NL and a memory 18H stores an image obtd. during irradiating with the high gradation illumination HL and output signals of these memories form a contour signal performing correction of the contour through horizontal and vertical contour emphasizing circuits 19N and 19H to correct the difference in the amt. of received light of a solid image pickup element caused by difference in distance of the object.
Patent JP-H0799934-A (JP)
Title: Fibrous meat and its preparation
Inventor: SATO SHIGEKATSU
IPC: A23L13/00
Filed: 1993-09-30
Abstract: PURPOSE:To prepare a meat having excellent fibrous property by using meat processed to fibrous form in combination with a cheese. CONSTITUTION:Meat processed to fibrous form is heated together with a cheese and extruded to obtain a fibrous meat having excellent fibrous property. A fibrous dried meat can be produced by drying the fibrous meat.
Patent JP-H1093705-A (JP)
Title: Extension calling system for private branch exchange
Inventor: SEKINE RYUSUKE
IPC: H04Q3/58
Filed: 1996-09-14
Abstract: PROBLEM TO BE SOLVED: To respond to only an incoming call, desired by the user of an extension telephone set to respond to by indentifying a caller telephone number. SOLUTION: A main storage device 14 of a private branch exchange 10 is provided with a telephone number storage part 14c for storing the telephone number of the caller to permit incoming call for each of respective extension telephone sets 16a and 16b, a central control unit 13 of the private branch exchange 10 is provided with a comparing means 13a for comparing the caller's telephone number with the incoming call permitted telephone number and discriminating whether or not both of the telephone numbers match, and when the comparing means 13a discriminates the matching of both the telephone numbers, calling is allowed to the incoming call with respect to the extension telephone set.
Patent JP-H11112590-A (JP)
Title: Pi/4 shift dqpsk digital demodulator
Inventor: USUI HISAYOSHI
IPC: H04L27/22
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a π/4 shift DQPSK digital demodulator where phase disturbance of a regenerated clock is less regardless of reception of an interference wave. SOLUTION: The π/4 shift DQPSK digital demodulator demodulates an intermediate frequency signal 101 that is subjected to π/4 shift DQPSK digital modulation from a reception section 1 into a data signal 104. The reception section 1 provides output of an IF signal 101 and an RSSI signal 102. A delay detection circuit 2 applies delay detection to the IF signal 101 and produces the data signal 104, a clock 111 and a phase error 103. A dispersion arithmetic section 32 of an arithmetic section 3 calculates a dispersion 301 from the data signal 104 and the phase error 103. In the case that the dispersion 301 is higher than a prescribed threshold level when the level of the RSSI signal 102 is sufficiently high, the arithmetic section 3 makes a tracking band width (width of tracking phase correction amount) of a clock regeneration circuit 23 narrow.
Patent JP-2001088991-A (JP)
Title: Coil feed-out machine and method of taking out coil
Inventor: OSATO SHIZUO
IPC: B65H19/12
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To automate the takeout of a coil by mechanically performing the confirmation of the receipt of a coil by a receiving base and automatically releasing a chuck. SOLUTION: An installed coil C is moved to a takeout position, a lifter 74 is moved under the coil C and raised. When a skid 78 receives the coil C, a support member 42 is slightly lifted up to move a light shielding plate 68. When the movement quantity detected by a displacement sensor 70 reaches 0.1 mm, the lifter 74 is stopped, and a chuck 44 is released. According to this, since the receipt of a coil C1 by the skid 78 can be mechanically confirmed without visual inspection, the visual confirmation work by an operator can be eliminated in the takeout of the coil.
Patent JP-H09115919-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OKU YUUKI
IPC: H01L29/732
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce base resistance and to positively and electrically isolate a base from an emitter by covering the surface of an emitter layer, the side surface of the lower stage part of an emitter electrode, and the lower surface and the side surface of the overhang of an upper stage part with an insulation film and forming a base electrode on a base layer using an emitter electrode in self-alignment manner. SOLUTION: A first high-melt-point metal emitter electrode 5a is formed on an emitter layer 4 and further a second high-melt-point metal emitter electrode 5b is formed on it. The first emitter electrode 5a is thinner than the second emitter electrode 5b and the second emitter electrode 5b has an overhang part projecting from the first emitter electrode 5a. Also, an insulation film 8 is formed on the emitter layer 4, the side surface of the first emitter electrode 5a, and the lower surface and the side surface of the overhang of the second emitter electrode 5b. Then, a base electrode 7 which is arranged in self- alignment manner with the emitter layer 4 is arranged on the surface of the base layer 3 on both surfaces of the emitter layer 4.
Patent JP-H06114970-A (JP)
Title: Composite pipe producing apparatus
Inventor: ENOMOTO SEIICHI
IPC: B32B1/08
Filed: 1992-10-05
Abstract: PURPOSE:To improve the bonding strength and bonding durability between a metal pipe and a resin layer by providing a coating device applying a primer compsn. over the inner surface of a strip like metal panel when the metal panel is molded so as to have an almost U-shape cross section and using a rotary coater wherein a rubber plate is mounted on a rotary shaft as the coating device. CONSTITUTION:The metal panel 11 having a U-shape cross section passed through a metal forming device 3 is guided to a primer coating device 4 before it is molded so as to have a round cross section by a round pipe molding machine 5 and a primer compsn. consisting of an adhesive and a bonding promoter is applied over the inner surface of the metal panel 11. As the primer coating device 4, a rotary coater wherein a plurality of rubber plates 41b are bonded and fixed to a shaft core 41a is used and the respective rubber plates 41b are provided so as to certainly come into contact with the surface of the metal panel 11 at the leading ends thereof but not to become too long to cause loosening. When the rotary coater is rotated while the primer compsn. is quantitatively sullied, the primer compsn. is uniformly leveled on the inner surface of the metal plate 11 by the leading end parts of the rubber plates 41b to be applied in uniform thickness.
Patent JP-H11104462-A (JP)
Title: Catalyst-adsorber for purification of exhaust gas and purification of exhaust gas
Inventor: NODA NAOMI
IPC: B01D53/94
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a good balance between purifying ability of a catalyst layer and an HC adsorbability of an adsorbing layer by specifying the thickness of the catalyst layer in a catalyst-adsorber for purification of exhaust gas prepd. by covering and carrying the adsorbing layer on a monolithic carrier and covering and carrying the catalyst layer thereon. SOLUTION: A catalyst-adsorber for purification of exhaust gas which can purify effectively hydrocarbons which are largely generated at the time of cold start is prepd. by covering and carrying an adsorbing layer 2 consisting of an adsorbent with hydrocarbon adsorbability on a monolithic carrier 3 and covering and carrying a catalyst layer 1 consisting of a catalyst material with purifying ability for hazardous ingredients in exhaust gas thereon. In this case, the thickness t1 of the catalyst layer 1 is set to 10-120 μm, pref. 15-90 μm, more pref. 15-50 μm. It is possible thereby to make a balance between the HC adsorbability of the adsorbing layer 2 add the purifying ability of the catalyst layer 1 for HC desorbed from the adsorbing layer 2 good and to effectively purify unburnt HC largely exhausted at a time of cold start.
Patent JP-H05109367-A (JP)
Title: Cathode-ray tube
Inventor: SHIMOO YOSHIKAZU
IPC: H01J29/07
Filed: 1991-10-15
Abstract: PURPOSE:To reduce erroneous landing due to thermal expansion of a frame constituted of a pair of support rods and a pair of elastic supporters in a grid device, where numerous ribbon-like grid elements are disposed across the frame, fixed to a panel at four points. CONSTITUTION:A pair of support rods 11, 12 are constituted of two kinds of metals having different heat expansion coefficients, thus forming a two-layer structure. Out of the two layers, a layer disposed on a side opposite to a side where ribbon-like grid elements 6 are provided is formed of a metal having a heat expansion coefficient larger than that of a layer on the side where the grid elements 6 are provided.
Patent JP-S61143711-A (JP)
Title: Method for changing observation direction
Inventor: NOMURA YOSHIHIKO
IPC: G02B23/26
Filed: 1984-12-17
Abstract: PURPOSE:To make the observation in all directions with a small-sized mechanism possible by constituting four reflecting mirrors so as to cut successively the circular conical rays spreading from an objective lens around the optical axis of an image fiber at 45 deg. with the central axis of the circular cone. CONSTITUTION:The reflecting mirrors 20, 22, 24, 26 are formed into the shape which cuts the circular conical rays spreading from the objective lens 5 around the optical axis of the image fiber 1 successively at 45 deg. with the central axis of the circular cone. The reflecting mirrors are formed to an approximately elliptical shape when viewed along the optical axis of the image fiber 1. The free observation in all directions is made possible by combining the rotation of the reflecting mirrors 20, 22, 24, 26 around the axis B-B and the rotation of the reflecting mirror 26 around the axis C-C according to the above-mentioned constitution. The space necessary for rotating the mirrors 20, 22, 24, 26 may be the range shown by a circle 28 and the necessary space can be minimized. The observation in all directions is thus made possible by the small-sized mechanism.
Patent JP-H01107393-A (JP)
Title: Connecting structure for floppy disk drive
Inventor: KONDO TETSUYA
IPC: G11B33/12
Filed: 1987-10-21
Abstract: PURPOSE:To facilitate the connection of plural sets of FDDs and to reduce a noise caused by vibration of a side plate by fixing a fixing seat of a fitting by allowing it to abut on both the upper and lower faces of a floppy disk drive, respectively and inserting and holding the other floppy disk drive (FDD) through a supporting member. CONSTITUTION:To the U-shaped inside surface of a dimension in which both side faces of an FDD 1 formed by a bent-up face 12a and a partition plate 12-1 can be inserted at a gap of 't', respectively, soft packing 13 having a U-shaped cross section having front view width of the FDD 1 and thickness of 't' dimension is stuck, and a fixing seat 12b projected and provided by 't' dimension of its fitting 12 is fixed to both the upper and lower faces of one FDD 1. That is, by elasticity of synthetic rubber, the packing 13 is crown- attached and inserted and held by both the upper and lower faces of the other FDD 1, therefore, the number of machine screws for fixing becomes small, and also, both the opposed inside surfaces of the packing 13 are pressed against both the upper and lower end edges of the side face of the FDD 1 and vibration of a side plate is suppressed. In such a way, plural sets of FDDs can be connected easily, and also, a noise can be reduced.
Patent JP-H05104676-A (JP)
Title: Laminate
Inventor: GOTO YASUSHI
IPC: B32B27/32
Filed: 1991-10-15
Abstract: PURPOSE:To improve the corrosion resistance, the chemical resistance and the hot water resistance, etc., of a laminate, while resin is not separated from metal even at repeated cooling and heating by laminating the polyolefin resin with adhesive property on the metal through elastic adhesive. CONSTITUTION:A laminate 1 is obtained by laminating the polyolefin resin 4 with adhesive e.g. the copolymer resin of polyethylene, polypropylene and ethylene-propylene on the metallic plate 2 such as steel, stainless steel, aluminum and copper, etc., through the adhesive 3 with elasticity containing epoxyresin as its main component. Said adhesive 3 causes the shear modulus of elastic adhesive after curing to become 10<6>-10<10>dyne/cm<3> in the temperature range of -60-150 deg.C in order to absorb the shear stress caused by the difference of the linear expansion coefficient between the metal and the adhesive polyolefin resin. The thickness of the elastic adhesive 3 is preferably kept at about 0.1-3mm.
Patent JP-H06119382-A (JP)
Title: Electronic telephone directory device
Inventor: HATANO YOICHI
IPC: G06F17/30
Filed: 1992-10-05
Abstract: PURPOSE:To easily input retrieved data to a telephone set in respect of an electronic telephone directory device to retrieve a telephone number by inputting a name, etc. CONSTITUTION:An optical signal output circuit 25 is added to the main body 21 of the electronic telephone directory device, and the data after being retrieved is outputted to the telephone set by converting the data into an optical signal by an output permission key 24. On the other hand, at a telephone set side, an optical signal receiving element 26 is provided, and the signal is converted into an electric signal, and is decoded by the microcomputer 28 of a poststage, and is inputted to the telephone set as the telephone number, and the data retrieved by the electronic telephone directory device is dialed automatically by the telephone set.