baber/WOPTO huggingface dataset:
Patent JP-H044243-A (JP)
Title: Antistatic colored molded article
Inventor: ADACHI YUKIO
IPC: C08K5/10
Filed: 1990-04-23
Abstract: PURPOSE:To obtain an antistatic colored molded article resistant to discoloration and fading and keeping the antistaticity over a long period by compounding a nonionic surfactant having a specific composition to a colored molded article of an ethylene copolymer compounded with a pigment. CONSTITUTION:The objective colored molded article can be produced by molding a composition containing (A) an ethylene copolymer having a comonomer content of 1-15mol% (preferably 1.5-10mol%) and a melt flow rate of 0.1-100dg/ min (preferably ethylene-vinyl acetate copolymer or ethylene-unsaturated carboxylic acid ester copolymer), (B) a pigment and (C) 0.1-5wt.% in total of (C1) a sorbitan.glycerol mixed polyol ester of a hydroxy fatty acid (preferably a 12-22C saturated fatty acid, especially hydroxystearic acid) and (C2) a polyol ester of a fatty acid free from hydroxyl group (e.g. palmitic acid) at a weight ratio (C1/C2) of 2/8 to 8/2.
Patent JP-S63272489-A (JP)
Inventor: OTA RYOZO
IPC: B25J18/02
Filed: 1987-04-28
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-H08296925-A (JP)
Title: Refrigerating equipment
Inventor: KIDA TAKUMI
IPC: F25B39/02
Filed: 1995-04-28
Abstract: PURPOSE: To obtain refrigerating equipment which checks propagation of the vibration of a refrigerant pipe caused by the pressure pulsation of a two-phase flow of gas and liquid jetted at a high velocity from an outlet of a capillary tube, to the main body of an evaporator, and suppresses a sound of flow of a refrigerant released from the main body of the evaporator. CONSTITUTION: Circular grooves are formed by machining in the outer peripheral surface 9b of a second introducing pipe enclosing a first introducing pipe connected to a capillary tube 4, while a plurality of linear projections 10 are formed on the inner peripheral surface 9a thereof, and fore ends 10a of the linear projections 10 are brought into contact with the outer peripheral surface 8b of the first introducing pipe 8.
Patent JP-S5438104-A (JP)
Title: Back tension adjusting method
Inventor: SAWAI YOSHIKAZU
IPC: G11B15/43
Filed: 1977-08-31
Abstract: PURPOSE: To obviate requiring long time in adjusting the braking quantity for feed reel turntable by adjusting the back tension value of tape by changing turning energy to back tension arm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08304518-A (JP)
Title: Device for discriminating kind of battery
Inventor: SHIOJIMA NOBUO
IPC: H02J7/00
Filed: 1995-04-28
Abstract: PURPOSE: To reliably and accurately discriminate the kind of battery by provid ing a resistor for discriminating battery, a first voltage-dividing resistor con nected to the resistor, and a discrimination circuit. CONSTITUTION: A resistor 12 for discriminating battery and its resistance are set corresponding to a secondary battery 11. A thermistor 13 detects the temperature of the battery 11 and is installed closer to the battery 11. A terminal a-1 is connected to the positive electrode of the battery 11, a terminal b-1 is connected to one terminal of the thermistor 13, a terminal c-1 is connected to one terminal of the resistor 12, and a terminal d-1 is connected to the negative electrode of the battery 11 and each other terminal of the thermistor 13 and the resistor 12.  The type of the battery 11 is discriminated according to a ratio K of a voltage (the divided voltage of a voltage-dividing circuit consisting of the resistor 12 and a first voltage-dividing resistor 21) Vin1 generated at both terminals of the resistor 12 to a voltage (Vin2-Vin1) generated at both terminals of the resistor 21, where Vin2 is equal to V+. Therefore, K does not depend on a power supply voltage V+ as shown by a relation expression, thus accurately discriminating the type of the battery 11, regardless of the fluctuation of V+.
Patent JP-H08303173-A (JP)
Title: Casing tube
Inventor: KITAMURA YUZO
IPC: E21B17/00
Filed: 1995-04-28
Abstract: PURPOSE: To attain the thinning of upper and lower and vertical dividing connecting sections by a simple structure. CONSTITUTION: A circumferential seal groove 10 is formed to the nose surface of the internal male joint 5 of an upper and lower connecting section and a straight seal groove 12 concentric to the seal groove 10 to the nose surface of the internal male joint 7 of a vertical dividing connecting section respectively. Segment seals 11, 13 are inserted into these grooves 10, 12, and brought into press-contact with the stepped flat surfaces of the root sections of opposite-side female joints when the joint 7 is bonded, thus completely sealing joint bonding sections.
Patent JP-S59232162-A (JP)
Title: Anti-freeze
Inventor: KAMEI TERUO
IPC: C09K3/00
Filed: 1983-06-15
Abstract: PURPOSE:To provide an anti-freeze having excellent effects of preventing the deposition of scale and of inhibiting the corrosion of metal constituting the cooling system of an automobile engine, by adding a specified copolymer to an anti- freeze mainly composed of a glycol. CONSTITUTION:A copolymer having an MW of 500-50,000 and composed of 24-75mol% of a polyalkylene glycol monoallyl ether of formula I (wherein m, n are each a positive integer including 0 and m+n=1-100), 24-75mol% of a maleic acid compd. monomer of formula II [wherein R1, R2 are each H, methyl; X, Y are each a group of formula III (wherein R3 is H, a 1-20C alkyl; p+q=0-100), a mono-or bivalent metal, an ammonium group, an org. amine group] is used. 0.2-3wt% said copolymer is added to an anti-freeze comprising a glycol, water and a corrosion inhibitor such as borax or benzotriazole.
Patent JP-S60249117-A (JP)
Title: Waveguide type optical element
Inventor: AJISAWA AKIRA
IPC: G02F1/025
Filed: 1984-05-25
Abstract: PURPOSE:To obtain a semiconductor wave type optical element which is operated at a low loss and by a low voltage, and has the possibility for bearing a part of an optical integrated circuit in the future, by providing an electrode for impressing an electric field which becomes a modulating means of a waveguide light, on a low resistance thin layer provided adjacently to a guide layer. CONSTITUTION:A light 37 which is made incident on a guide layer 34 is wave-guided three-dimensionally by a refractive index difference, and a light oozed from the guide layer 34 propagates to a buffer layer 33 in the upper direction, and a low resistance layer 35 and a substrate 36 in the lower direction. The buffer layer 33 of the upper part has a low carrier density, therefore, the light is scarcely absorbed, and also as for the light oozed in the lower direction, the light is absorbed by only an n<+>-InP low resistance layer 35 having a high carrier density being right under the guide layer 34, and the light is scarcely absorbed by the low carrier density substrate 36 being right under said layer. Also, the low resistance layer 35 is a very thin layer, therefore, as for an absorption of the light, only a part of the light oozed in the lower direction of the guide layer 34 is absorbed, and its propagation loss is very small. Also, the low resistance layer 35 which becomes an electrode for impressing a voltage exists right under the guide layer 34, therefore, a voltage required for executing a phase modulation utilizing an electric field can be lowered.
Patent JP-H05282939-A (JP)
Title: Arrangement of unit cable
IPC: H01B13/02
Filed: 1992-03-31
Abstract: PURPOSE:To arrange the insulated conductors of a unit cable accurately and quickly. CONSTITUTION:The hue of each quad 2A-2E is judged by a quad color judgment device 13, and a control signal is supplied to a control part 17. Each insulated conductor 3a-3d for each quad is moved by a wire holding/moving mechanism 14, and its hue is judged by a conductor color judgment device 15, and a judgment signal is supplied to the control part 17. The data on quad arrangement position and the data on the conductor arrangement position are taken in from a data memory part 16 by the control part 17 through both of the judgment signals, and arrangement areas A-E of an arrangement tool 12 are positioned at a wiring position (P) through a stepping motor 11, and the insulated conductors 3a-3d are arranged by the wire holding/moving mechanism 14 for each arrangement area.
Patent JP-H06295064-A (JP)
Title: Photosensitive composition and pattern producing method
Inventor: IMAI GENJI
IPC: H01L21/027
Filed: 1993-04-09
Abstract: PURPOSE:To provide a photosensitive compsn. having high resolution, excellent in fine image pattern forming ability and useful as a positive photoresist, a printing material, etc., and to provide a pattern producing method using the photosensitive compsn. CONSTITUTION:This photosensitive compsn. contains a polymer having carboxyl groups as essential groups, a compd. having two or more vinyl ether groups in one molecule and a compd. which generates an acid when irradiated with active energy beams as essential components.
Patent JP-S61292011-A (JP)
Title: Measuring method for out-of-roundness of precise mass-rpoduced parts
Inventor: OKUBO KIMIO
IPC: G01B21/20
Filed: 1985-05-20
Abstract: PURPOSE:To easily measure the out-of-roundness of every workpiece by measuring the time from when the difference between a measured value and a reference value becomes zero to the end of polishing. CONSTITUTION:When a workpiece 11 is inferior in work precision or not round, a potential difference Vc detected by a constant size controller 10 varies to the minus side continuously even after the potential difference Vc becomes zero, and when its minus-side variation reaches a quantity corresponding to an error in out-of-roundess, a polishing end signal is generated. Therefore, the large minus-side variation in potential difference accompanying the end of polishing appears after the potential difference Vc becomes zero. The delay time is measured by a counter circuit 22 and when an output signal corresponding to the delay time is larger than the output signal of a constant value generation signal 26, a relay 28 is excited to select defectives by an air cylinder 30 accurately.
Patent JP-S587589-A (JP)
Inventor: IZUMI SEIICHI
IPC: G21C9/00
Filed: 1981-07-07
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-H06299058-A (JP)
Title: Flame-retardant resin composition
Inventor: MISUMI KOJI
IPC: C08L51/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide a resin composition having improved flame retardancy, as well as excellent impact resistance, strength properties, flow and heat stability. CONSTITUTION:The resin composition comprises 100 pts.wt. base resin composition comprising 40-97wt.% aromatic polycarbonate resin, 3-60wt.% rubber- containing graft copolymer prepared by grafting an aromatic vinyl monomer, a vinyl cyanide monomer and optionally a comonomer onto a rubbery polymer and 0-50wt.% rigid copolymer prepared by copolymerizing an aromatic vinyl monomer, a vinyl cyanide monomer and optionally a comonomer, 1-20 pts.wt. aromatic phosphoric ester, 0.02-3 pts.wt. silicone resin and 5-50 pts.wt. fibrous reinforcement.
Patent JP-H10295815-A (JP)
Title: Surgical tube with cuff
Inventor: PAGAN ERIC
IPC: A61F2/958
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the danger of generating a external injury compared to the case of performing reinforcement over the entire cuff by providing an area where an expandable cuff is reinforced and the area where it is not reinforced in a surgical tube provided with a tubular shaft and the expandable cuff. SOLUTION: The cuff 4 forms a tubular shape extended concentrically to the shaft, is provided with an almost cylindrical center part 40 and is brought into contact with the trachea surface of a patient at the time of being expanded. A patient side end part 41 and a device side end part 42 are provided on both end parts of the cuff 4 and the tapered area 43 of the patient side end part 41 is reinforced by a coating 47 applied to an outer surface. The coating 47 for the reinforcement increases the rigidity of the patient side end part 41 compared to the center part 40. Thus, the distance of displacing the shaft inside the trachea to the center part 40 of the cuff 4 by external force is reduced and the shaft is fixed by being in contact with the trachea surface.  In such a manner, since only the end part 41 is reinforced, the center part keeps flexibility and an uniform pressure on the trachea surface is made possible.
Patent JP-H10295579-A (JP)
Title: Bathroom with alarm device
Inventor: INARI TAMIKAZU
IPC: E03C1/20
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To quickly sense water leakage in the case that the water leakage is generated by providing a moisture detection sensor inside a lower tank waterproof pan provided on the lower part of a bathroom composed of a bathroom and the waterproof pan of a place outside of the bathtub. SOLUTION: Waste water from the bathtub 11 is made to flow from a water discharge hole 14 through an elbow with a flange and a connection pipe to a waste water trap 2. Also, the waste water from the waterproof pan 12 of the place outside of the bathtub is made to flow through the water discharge hole to the waste water trap 2 as well. The waste water trap 2 is connected through the elbow 21 to a waste water pipe 22 and discharge is performed through the waste water pipe 22 to a block or the like inside a building site. In this case, a tray-like recess 131 is provided on the center part of the lower tank waterproof pan 13 and the moisture detection sensor 5 is provided inside the recess 131. An alarm lamp is lighted on a display panel provided in a living room or the like and alarm sound is generated through a controller 6 for inputting the output signals of the sensor 5.  Also, as needed, a temperature sensor is provided inside the controller 6 or on the ceiling 19 and the excessive rise of a temperature can be detected.
Patent JP-S62261414-A (JP)
Title: Mold for transfer molding
Inventor: KUBOTA AKIHIRO
IPC: H01L21/56
Filed: 1986-05-09
Abstract: PURPOSE:To prevent the generation of resin flashes, adhered to the side surface of a sheet member, and contrive the reduction of molding cost by a method wherein a resin reservoir, forming a side surface as one part of an inner surface, is provided along the side surface of the sheet member. CONSTITUTION:The gap (w) of the degree of 0.1mm, which is provided between the inside surface of an insert zone 5 for a mold and the side surface of a lead frame A, is formed as a resin reservoir 8 provided with a large sectional area. The resin reservoir 8 is connected to a gate 7 in the this mold, therefore, resin flows into the resin reservoir 8 when molding resin is cast into cavities 3, 4. Accordingly, the resin which flows into the resin reservoir 8 forms a resin reservoir section E, attached to the side surface of the lead frame A of a molded form taken out of the mold. When a flow passageway section D is removed from the molded form, the resin reservoir section E is removed together with the flow passageway D since a connecting strength between the resin reservoir section E and the flow passageway section D as well as the strength of the resin reservoir section E itself are stronger than an adhering strength between the resin reservoir section E and the flow passageway section D, therefore, the molding resin will never remain on the side surface of the lead frame A.
Patent JP-S62263471-A (JP)
Inventor: SHIGAADO HAAREN PIITAASON SAAD
IPC: G01R13/28
Filed: 1987-04-29
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-H01276396-A (JP)
Title: Burglar preventing device for on-vehicle audio equipment
Inventor: OGAWA NORIFUMI
IPC: B60R11/02
Filed: 1988-04-28
Abstract: PURPOSE:To surely prevent the burglary of an audio equipment for a vehicle by preventing at least one use out of acoustic equipment when it is judged by a code comparing means that a code is not mutually in a prescribed relation. CONSTITUTION:Password codes are set to code setting parts 2a and 2b of respective pieces of acoustic equipment 1a and 1b combined as an audio system, when the audio system is used, these password codes are read, mutually compared, and when it is judged that as the result of comparison, a code is not mutually in a prescribed relation, the use of at least one of the pieces of the acoustic equipment 1a and 1b is prevented by a use preventing means 4. Consequently, when the stolen goods are included, the audio system does not perform a normal action and the situation to use the stolen goods is evaded. Thus, as the result, the burglary of the acoustic equipment can be prevented.
Patent JP-S59231574-A (JP)
Title: Toner recovering device of image forming device
Inventor: ISHII MASAAKI
IPC: G03G21/10
Filed: 1983-06-14
Abstract: PURPOSE:To reduce noises and suppress a scatter of waste toner by applying an impact to a waste toner container intermittently at each of a specific number of cycles of image formation, and vibrating the container. CONSTITUTION:When a print start signal 114 is inputted through a buffer 104, a CPU101 turns on a paper feed signal 110 through a driver 105. Consequently, the contents of a paper quantity counter PCNT are increased by one and it is checked whether the PCNT goes up to a specific value M or not. When so, the PCNT is reset to ''0'', and a waste toner container impact signal, i.e. an output to a solenoid 36 is turned on. At the same time, the clock incorporated in the CPU101 is permitted to start counting the time and an impact is applied to the waste toner container 19 for a time long enough to flatten toner. Thus, noises are reduced and a scatter of waste toner is suppressed.
Patent JP-H02283672-A (JP)
Title: Production of extrusion-molded aluminum nitride
Inventor: MATSUMOTO FUMIHIKO
IPC: C04B35/58
Filed: 1989-04-26
Abstract: PURPOSE:To easily perform the mass-production of the subject article having high density while suppressing the generation of cracks. without restriction on the length, by adding a specific resin and a solvent to AIN powder, kneading the mixture and extrusion-molding the obtained slurry in vacuum in the form of a cylinder or column. CONSTITUTION:A slurry is produced by adding 10-40wt.% of a cellulose ether resin (e.g. methylcellulose) having an average molecular weight of 10,000-150,000 and pure water, etc., to AIN powder containing Y2O3 and having an average particle diameter of about 1.5mum and kneading the mixture with a high-speed mixer, etc. The slurry is extrusion-molded in the form of a round rod, etc., having a density fluctuation of at most about 3% with a vacuum extrusion molding machine in a vacuum of about 60mmHg under a molding pressure of about 40kg/cm<2>. The formed rod is baked and degreased in air at about 500 deg.C for about 8hr and calcined in N2 gas at about 1800 deg.C for about 10hr to obtain the objective extrusion-molded AIN having a specific gravity of 3.26-3.27 and a resisting force of 40-50kg/mm<2>.
Patent JP-H06318624-A (JP)
Title: Visual inspection apparatus
Inventor: TAKAHASHI SATORU
IPC: H01L21/66
Filed: 1993-05-07
Abstract: PURPOSE:To recognize the shape of a solder fillet with good accuracy and to judge, with good accuracy, whether a soldered state is good or not. CONSTITUTION:A visual soldering inspection apparatus 10 is provided with a laser device 11, with a rotating mirror device 12 which adjusts the irradiation position of a laser beam, with a position detector 15 which detects the reflected light of a laser beam with which a solder fillet 1 has been irradiated and with an electronic control device 16 which recognizes the shape of the solder fillet on the basis of a signal from the detector 15. Consequently, when the visual inspection apparatus 10 is used, the shape of the solder fillet can be detected precisely irrespective of the color and the luster of the solder fillet. In addition, whether its soldering strength is at a prescribed value or higher can be judged by the electronic control device 16 automatically and with good accuracy.
Patent JP-S5630771-A (JP)
Title: Manufacture of photoreceptor
Inventor: SHIBATA TAKUO
IPC: H01L31/08
Filed: 1979-08-20
Abstract: PURPOSE:To recover the increase of a dark current in a photoreceptor by forming an electrode on a substrate, coating ZnSe, ZnCd or the like thereon as a film, further coating an alloy film made of Zn, Cd, In, Te or the like thereon, etching it, heat treating it, and mounting an upper electrode thereon. CONSTITUTION:An electrode 2 is formed on a substrate 1 made of glass or the like, and the first film 3 made of ZnSe, ZnS, CdS, ZnTe, CdSe, ZnCd or the like is coated thereon. Then, an alloy film 4 of (ZnCdTe)(InTe) containing Zn, Cd, In, Te as main ingredients is coated thereon, unnecessary portion is physically or chemically etched and removed, is heat treated at 500-600 deg.C, and an upper electrode 5 is mounted on the film 4. Or, an electrode 2' is formed on an Si substrate 1', ZnSe film 3', CdTe film 4a', (ZnTe)(InTe) alloy film 4b' are laminated thereon, is similarly treated to the above, and an upper electrode 5' is then mounted thereon. The heat treatment is thus excuted after the etching in said manner, and the reduction in a light current can be consequently recovered.
Patent JP-H02283459-A (JP)
Title: Printing head of dot printer
Inventor: KIKUCHI TOSHIYUKI
IPC: B41J2/305
Filed: 1989-04-26
Abstract: PURPOSE:To enable clear printing to be performed by a method wherein an ink passage passing through from one end at which printing is performed to the other end at which ink is supplied is provided to a printing wire, and an ink reservoir is established adjacent to the other end side of the printing wire. CONSTITUTION:When a current is made to flow to a coil assembly 11 of a yoke, an armature assembly 2 is attracted. A printing wire 3 fixed to a top of the armature assembly 2 is driven in a direction of printing paper 6 held around a platen 7 to perform printing. The printing wire 3 has an ink passage 3a thus, and ink 5 with which an ink reservoir 4 is impregnated is sent in the direction of the printing paper 6 through the ink passage 3a of the printing wire 3. Clear printing can be performed thereby by only coming in contact with the printing paper 6 of a top of the printing wire 4. When the armature assembly 2 is released, the other end of the printing wire 3 abuts against the ink reservoir 4 and the ink 5 is supplied.
Patent JP-H046464-A (JP)
Title: Immunological examination method
Inventor: TAKEGAWA HIROSHI
IPC: G01N33/543
Filed: 1990-04-24
Abstract: PURPOSE:To measure the presence or amount of the antigen or antibody in a specimen by measuring the amount of the marker substance applied to the surface of the solid phase carrier left on or in a filter or contained in the solid phase carrier. CONSTITUTION:Solid phase carriers 7 mutually generate the agglutination due to the so-called agglutination reaction through the antigen 3 to be examined in a specimen by the antigen-antibody reaction of the antigen 3 to form aggregate. When exciting light is applied to the surface of a filter 6 from a light source 9, the fluorescence substance applied to the surfaces of the carriers 7 left on the surface of the filter 6 is excited to emit fluorescence and the intensity of this fluorescence is measured by a photodetector 11 through a proper optical filter 10. The measured intensity of the fluorescence is related to the number of the agglutinated carriers 7 left on the filter 6 and the number of the agglutinated carriers 7 is further related to the amount of the antigen 3 in the specimen and, therefore, by knowing the intensity of fluorescence, the amount of the objective antigen 3 in the specimen can be known.