baber/WOPTO huggingface dataset:
Patent JP-S59100756-A (JP)
Inventor: NAKAI HIROAKI
IPC: D06B5/24
Filed: 1982-12-01
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-S6189252-A (JP)
Title: Thermoplastic resin composition
Inventor: SONODA SHINJI
IPC: C08K5/5419
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a flame-retardant composition having balanced chemical- resistance, heat-resistance, etc., by compounding an organic phosphoric acid potassium salt and a phosphorous acid ester compound to a mixture containing an aromatic polycarbonate resin and an aromatic saturated polyester resin. CONSTITUTION:(A) 100pts.(wt.) of a resin composition containing 50-92(wt)% aromatic polycarbonate resin, 8-50% aromatic saturated polyester resin and 1-15% thermoplastic elastomer resin is compound with (B) 0.001-0.5pts. of an organic phosphoric acid potassium salt of formula (X1-X8 are H, halogen, acyl, aryl, halogen-substituted aryl or aralkyl), (C) 0.001-5pts. of an aromatic phosphorous acid ester compound and (D) 0-0.5pts. of an organic silicon compound. The component A is preferably a composition containing >=0.1mol% halogenated resin based on the non-halogenated resin.
Patent JP-H0494142-A (JP)
Title: Semiconductor device
Inventor: TANAKA AKIHITO
IPC: H01L21/60
Filed: 1990-08-09
Abstract: PURPOSE:To prevent the occurrence of the short accident by a bonding wire by providing an organic insulating film between a bonding pad and a semiconductor chip. CONSTITUTION:A pad electrode 5 for bonding and aluminum wiring 9 are selectively provided on the insulating film 6 provided on a semiconductor substrate 4, and resin solution is applied to do bake plating, and then it is selectively patterned to open the top of the pad electrode 5, thus a semiconductor chip provided with an insulating film 7 about 10mum thick is constituted. Next, the semiconductor chip is mounted on an island l, and the pad electrode 5 and the inner lead are connected by a bonding wire 8, and those are sealed with resin 10 inclusive of the island l and the inner lead 2, and the outer lead connected to the inner lead 2 is led out of the sealing resin 10, thus the semiconductor device is constituted. The bonding wire 8 can be prevented from shorting with the aluminum wiring 9 provided outside the pad electrode 5 by the insulating film 7.
Patent JP-H02111374-A (JP)
Title: Separation of platelet, lymphocyte and mononuclear large leucocyte
Inventor: ARUBAATO OOGASUTO RUUDERAA
IPC: G01N33/48
Filed: 1989-08-16
Abstract: PURPOSE: To make it possible to conduct extremely rapid measurement on the number of thrombocytes, by separating thrombocytes, lymphocytes and mononuclear giant leukocytes form blood treated with an anticoagulant for removing thrombocytes, lymphoscytes and mononuclear giant leukocytes from a barrier. CONSTITUTION: After taking a blood sample 3, a gel substance block 2 is laid on the inner wall end of an open blood sampling tube 1. The blood sample is centrifuged until reaching an equilibrium state. The gel substance block 2 is separated to a heavy and light components of the blood sample. A plasma component 4, thrombocytes, lymphocytes and mononuclear giant leukocytes 5 in the blood are present in an upper part of the gel substance block 2 and, on the other hand, granular leukocytes 6 and erythrocytes 7 are kept with the other heavy components under the block 2. Next, the plasma component 4 is removed. Then, the tube 1 is slowly vibrated or stirred to disperse the thrombocytes, the lymphocytes and the mononuclear giant leukocytes 5 rested on the gel substance block 2 into buffer solution to remove the dispersion from the tube 1.
Patent JP-H0377888-A (JP)
Title: Photochromic compound
Inventor: MITSUHASHI KEIKO
IPC: C07D498/10
Filed: 1989-08-18
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 to R3 represent 1-20C alkyl, aryl, etc.; R4 to R10 represent H, 1-20C alkyl, etc.; A represents 1-10C alkylene, 8-16C arylalkylene, etc.). EXAMPLE:5,5'''-Methanediyl-bis(1-octadecyl-3,3-dimethylspiro[indolino- 2,3'-[2H]-(7'- nitrobenzo)(1,4)oxazine]). USE:Capable of providing a recording material and a displaying material with good preservation stability, which has excellent stability in a colored state. PREPARATION:A bis-type aniline expressed by formula II is initially dissolved in hydrochloric acid and then diazotized with NaNO2. The resultant diazonium salt is reduced to form a bis-type hydrazine expressed by formula III, which is then refluxed under heating together with 2 fold molar 2-propanone expressed by formula IV in the presence of sulfuric acid as a catalyst to give a bid-type indolenine. The obtained compound is finally reacted with a halide expressed by the formula R1X (X represents halogen), followed by desalting with NaOH.
Patent JP-S6367368-A (JP)
Inventor: AKEKI SEIJI
IPC: E04F15/12
Filed: 1986-09-10
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-S5919175-A (JP)
Inventor: PEETERU HIRUTSUINGERU
IPC: B41J29/377
Filed: 1982-12-03
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-S6489171-A (JP)
Title: Parts kit for assembling adapter for pc board
Inventor: HAWAADO ROORENSU
IPC: H01R43/00
Filed: 1988-08-25
Abstract: PURPOSE: To assemble a plurality of different adapters, by selecting a wire trap contact pin inserted to a hole of a circuit board, and positioning a lateral direction arm of the contact pin in accordance with a prescribed pattern. CONSTITUTION: A wire trap contact pin 1 of a first group has a lateral direction arm 2 and an auxiliary pin 3. A distance between the pin 1 and the pin 3 is 3n. A width in a short part in the vicinity of the arm is larger than the other part. The width of the short part is the dimension such as providing an interference fit in a hole of a circuit board. One part 5 of the pin 1, when it is unnecessary, can be torn off in a part of a notch 6. In a lower side edge of the arm 2, a notch 7 is provided, a shoulder part 8 in both ends, when the pin 1,3 is engaged with a hole of the circuit board, butts against the main surface of the board. The pin 1, selected from in different 5 groups of the contact pin thus formed, is inserted to a hole of the board, and the lateral direction arm 2 is positioned in accordance with a pattern of a strip or pad.
Patent JP-H1054865-A (JP)
Title: Specifying method for electrostatically broken down place in fet integrated circuit
Inventor: HOSHINO MASAO
IPC: G01R31/28
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a specifying method in which a broken down place in an FET integrated circuit due to static electricity is specified easily. SOLUTION: A C-MOS inverter circuit 10 is replaced by a simple equivalent circuit 20 which contains capacitors 21 to 32 and a resistance 18, potential distributions in respective parts of the capacitors 21 to 32 are simulated and computed when a power-supply voltage is applied to the equivalent circuit 20, and potential distributions of respective MOS-FET's 11 to 16 inside the C-MOS inverter circuit 10 are given immediately before static electricity is applied. A place in which an overvoltage is applied is specified by the potential distributions, and the MOS-FET's 11 to 16 in which there is a possibility of being broken down electrostatically can be specified. Consequently, it is possible to easily specify a place which is broken down by static electricity in the C-MOS inverter circuit 10.
Patent JP-2000030980-A (JP)
Title: Outer packaging structure of electrolytic capacitor
Inventor: KAGAWA JIYUTOKU
IPC: H01G9/08
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an outer packaging structure of an electrolytic capacitor which can avoid defective phenomena, such as the damage of an outer packaging member and 'squeaking', which are caused by small vibratrion such as noise when there is a little space between the outer surface of an outer packaging case and the outer packaging member. SOLUTION: The outer surface of an outer packaging case 3 for storing a capacitor element 2 is covered with a tubular outer packaging member 6 made of thermal shrinking resin. The outer packaging member 6 is airtightly attached to the outer surface of the outer packaging case 3 due to thermal shrinkage. Over the entire outer surface of the tubular outer packaging member 6, a resin layer 7 is formed. Due to this structure, most of mechanical vibration and stress from outside is absorbed by the resin layer formed on the outer surface of the outer packaging member and therefore inside of the capacitor element is not influenced by those external factors.
Patent JP-H0373813-A (JP)
Title: Method and device for detecting interface echo
Inventor: OSHITA IKUTO
IPC: G01S15/06
Filed: 1989-08-16
Abstract: PURPOSE:To surely identify an echo generated from an interface and to shorten the processing time by setting up a proper reading range of data stored in a RAM and reading out the data reversely from the final address of the set reading range. CONSTITUTION:An ultrasonic beam is transmitted from a soner S at the time of outputting a transmission trigger. The outputted ultrasonic beam is received as echos 31 to 33 and converted into a digital signal by an A/D converter 2 and the digital signal is stored in a prescribed address of the RAM 3. The stored data are successively read out from the final address of the reading range of the RAM 3 based upon reading addresses to be counted down. Namely, the data are read out in the direction, i.e. the direction of time t1, to be counted down from the time t2 corresponding to the final address. Thereby, an echo 33 from the interface is read out at first, so that the interface can be surely detected independently of the existence of an echo due to other suspended matters and the processing time can be shortened in accordance with the setting of the reading range.
Patent JP-H0956416-A (JP)
Title: Tie clip
Inventor: SEKIGUCHI JINICHI
IPC: A44B6/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To press a tie horizontally without too highly raising an operating part by mounting a balance rod forming a pressing part at both ends thereof in a shape of a balance with a rotating shaft of a bearing part as fulcrum starting from the rotating shaft of the bearing part of a tie bar body. SOLUTION: The body A of a tie bar is made up of a plate-shaped body forming a deflected parts 2 deflected roughly in a shape of U and one hand of the deflected part 2 is made to be a tie bar 1. The other hand of the deflected part 2 is extended to make an extended part 3 and the tip thereof is bent to form a bearing part 4. A balance rod B is mounted on the bearing part 4 with a pin C as axis to act as leverage. The balance rod B is freely rotatably mounted on the body A of the tie bar and the rear of the body A of the tie bar is pressed by the balance rod B. The balance rod B is a thin plate body thinner than the width of the plate-shaped body and has a bearing part 5 formed to be fitted into the bearing part 4 of the body A of the tie bar at the central part thereof.  The balance rod B is made up of a rod part 6 extended in a sector shape from the bearing part 5 and a pressed part 7 with the tip of the rod part 6 bent outward.
Patent JP-2001037469-A (JP)
Title: Biodegradation of epichlorohydrin
Inventor: ASANO YASUHISA
IPC: C12N1/20
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a new kind of potent microorganisms intended for biodegrading epichlorohydrin, and a method for biodegrading epichlorohydrin using the above microorganisms, in particular for degrading epichlorohydrin contained in effluents and waste liquors. SOLUTION: This method for biodegrading epichlorohydrin comprises using a strain selected from each new kind of microorganisms Arthrobacter ureafaciens 3CL7 (FERM P-17450) strain, Microbacterium sp. CL13 (FERM P-17452) and Erwinia carotovora 4CL5 (FERM P-17451) strain.
Patent JP-H0259911-A (JP)
Title: Stabilized power supply circuit
Inventor: YOKOZAWA KOJI
IPC: G11C11/407
Filed: 1988-08-26
Abstract: PURPOSE:To expand the dynamic range of a circuit, to relax a characteristic guarantee range or a manufacturing condition and to reduce the generation of a defect by providing a reference voltage generating circuit and a differential amplifier circuit to which other power source different from an output circuit is supplied. CONSTITUTION:The regulated power supply circuit is constituted of the reference voltage generating circuit 30 using a part between terminals 20 and 22 as a power supply, the output circuit 32 and the differential amplifier circuit using a part between the terminals 20 and 23 having a potential difference larger than the potential difference between the terminals 20 and 22 as a power supply. When power supply voltage between the terminals 20 and 23 is instantaneously varied and reduced less than the voltage between the terminals 20 and 22, the source electrodes of FETs 6 to 8 and the potential of a substrate are maintained by electric charge accumulated in a capacitor 11, so that the potential of the gate electrode of an FET 9 is not changed and the output voltage of the output terminal 21 is not changed. Consequently, a power supply to be unstabilized by the instantaneous variation of voltage can be also used, a dynamic range can be expanded, the restriction of the characteristic guarantee range or the manufacturing condition can be relaxed, and the generation of defects can be reduced.
Patent JP-S58114584-A (JP)
Title: Television broadcasting and receiving system
Inventor: TSUNEYO NOBORU
IPC: H04N7/00
Filed: 1981-12-26
Abstract: PURPOSE:To obtain a reproduced picture having high quality on a television screen by recording a picture signal at a normal speed and modulating a carrier at a lowered reproduction speed, at a broadcasting side and carrying out video recording at a low speed on a reception side to reproduce the signal at the normal speed. CONSTITUTION:On the transmission side, a picture signal obtained by photographing the image pickup device 1 and consisted of a high-quality camera is recorded firstly at the normal speed by a broadcasting video recorder 2 and reproduced at the low speed to modulate the carrier. This signal is transmitted by a transmitter 3. On the reception side, a receiver 4 receives the signal and after a home video receiver 5 reproduces video at low-speed temporarily to reproduc the video at the normal speed, and to receive picture by a high-quality display 6.
Patent JP-S58116738-A (JP)
Title: Heat treating device for semiconductor wafer
Inventor: KUROISHI KENICHI
IPC: H01L21/31
Filed: 1981-12-29
Abstract: PURPOSE:To eliminate the variation in a furnace temperature even if oxygen amount changes by dividing a treating furnace into a burning chamber and an oxidizing chamber through a heat shielding plate, connecting both chambers through a penetrating hole, and separately providing an oxygen supply pipe at the oxidizing chamber. CONSTITUTION:A semiconductor wafer 2 to be oxidized and heat treated is placed on a boat 3 in a treating furnace 1. A heat shielding plate 12 is provided in a furnace filling tube 1, and the furnace is divided into an oxidizing chamber A and a burning chamber B. Both chambers are connected through a penetrating hole 13, and a hole B is formed in size of the degree that the chamber B does not become more positive than the chamber A at the burning time. A pipe 14 supplies second oxygen gas 15 directly into the chamber A separately from the oxygen supply system to the chamber A. Accordingly, even if oxygen gas flow rate is varied to the chamber A, the oxygen and hydrogen burning state in the chamber B do not vary and the furnace temperature does not change. Accordingly, an oxidized film of an arbitrary thickness can be grown in the heat treatment at the same temperature.
Patent JP-2001040170-A (JP)
Title: Thermoplastic resin composition
Inventor: NISHIMOTO KENJI
IPC: C08F279/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition low enough in tensile strength and other stiffness properties to permit a molded article to leave a ductile fractured surface without sharp edges, exhibiting high heat distortion resistance and excellent in molding processability by incorporating a graft copolymer containing a rubber of a small particle size and a graft copolymer containing a rubber of a medium particle size in a specific ratio. SOLUTION: A graft copolymer <A) containing a rubber of a small particle size comprises a rubber polymer (e.g. diene-based rubber polymer or the like) having a volume-average particle size of 60-160 nm. A graft copolymer (B) containing a rubber of a medium particle size comprises a rubber polymer having a volume-average particle size of 300-800 nm. An α-methylstyrene and/or a maleimide compound-based copolymer (C) has methyl ethyl ketone-soluble matters having a reduced viscosity of 0.45-1.2 dl/g. A styrenic copolymer (D) has a reduced viscosity of 0.20-0.45 dl/g. The compounded amounts are 2-20 pts.wt. for the component A, 30-68 pts.wt. for the component B, 5-35 pts.wt. for the component C and 25-63 pts.wt. for the component D, and add up to 100 pts.wt. The content of the rubber in the resin composition is 25-50 wt.%.
Patent JP-H0495617-A (JP)
Title: One-way clutch
Inventor: ITOMI SHOJI
IPC: F16D41/067
Filed: 1990-08-09
Abstract: PURPOSE:To make a time lug suitable at a proper position between rotational torque transmission and cutting thereof by providing an outer wheel, an intermediate wheel, and a roller, by inserting the intermediate wheel into the outer wheel in such a way that the intermediate wheel can oscillate, and by providing a space between each engagement part of adjacent intermediate wheels, along the circumference. CONSTITUTION:An engaging part 2b is formed by bending the component part of a clutch surface 2a of an intermediate wheel 2, outward, while an engaged groove 1a of an outer wheel 1 is formed correspondent to the engaging part 2b, and a space 7 is provided between the engaged groove 1a and the engaging part 2b, along the circumference. When a rotational shaft 6 is rotated right, a roller 3 is moved right on the outer peripheral surface of an inner wheel 5, and is separated from a wedge space, so as to make the rotational shaft 6 free. At the time, the intermediate wheel 2 is oscillated right by the movement of the roller 3, and the engaging part 2b is engaged with the engaged groove 1a. When the rotational shaft 6 is rotated left, the roller 3 is rotated left on the outer peripheral surface of the rotational shaft 6, and on a spring 4b, and is engaged with the wedge space, so as to fix the rotational shaft 6. The intermediate wheel 2 is oscillated following the movement of the roller 3, by the space 7 in the left hand side rotational direction, and the engaging part 2b is thus engaged with the engaged groove 1a.
Patent JP-H0944013-A (JP)
Title: Heater, heating device and image forming device
Inventor: TAKANO MANABU
IPC: H05B3/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent a heater from being cracked because of distortion caused by the difference of a thermal expansion coefficient even in the case of rapid heating by arranging a temperature detecting element for controlling the temperature of the heating body at a position between resistance heating elements on a go-path and a return-path. SOLUTION: This device is provided with a thermistor 12 functioning as the temperature detecting element disposed by conducting between the leading edges of conductive patterns 4d and 4e. The heat of the heating body 1 rises because 1st and 2nd resistance heating element patterns 3a and 3b in two lines forming the go-path and the return-path for energizing generate heat over entire longitudinal length by feeding between feed electrode patterns 5 and 6 from a feed circuit. The temperature rise of the heater is detected by the thermistor 12 functioning as the temperature detecting element on the back surface side of the heater, and the detected temperature information is fed back to a temperature control circuit through the patterns 4d and 4e and electrode patterns 13 and 14, and energizing is controlled so that the temperature of the heater 1 may be kept at specified temperature.  Therefore, hot offset is prevented without making the temperature of the heater higher than necessary.
Patent JP-S59118934-A (JP)
Inventor: NAKATANI TETSUO
IPC: E03D9/08
Filed: 1982-12-06
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-H0536148-A (JP)
Title: Magnetic head moving controller
Inventor: ISHIKAWA YASUHIKO
IPC: G11B7/095
Filed: 1991-07-30
Abstract: PURPOSE:To use a small size magnetic head by providing the magnetic head with divided photodetectors, detecting leaking laser light transmitted through a medium and operating a control system for following a position of an objective lens. CONSTITUTION:One part of the laser light L is transmitted through a recording surface 1A of the medium 1 to reach the magnetic head 6 on the side of the medium 1 as to be the leaking laser-light L'. The divided photodetectors 6A and 6B are provided on the surface of the head 6 on the side of the medium 1, and their respective incident beams of the leaking light are detected, and then a magnetic head deviation signal S3 for showing deviation of the head 6 from the position of the objective lens 2 is generated by a differential amplifier 9. The signal S3 is inputted to a magnetic head moving control circuit 10, and a magnetic head control signal S4 is outputted for the purpose of controlling the head 6 to be positioned opposite to the objective lens 2. The signal S4 is supplied via an amplifier 11 as a magnetic head driving signal S5 to a magnetic head moving motor 8.
Patent JP-H0946438-A (JP)
Title: Private branch exchange
Inventor: SEKINE RYUSUKE
IPC: H04M3/50
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the operability in association with partial revision of a voice message by synthesizing PCM data read out of 1st and 2nd storage means to generate a voice message and providing an output of the generated voice message. SOLUTION: PCM data relating to a message being part of a voice message and PCM data relating to a BGM being part of the voice massage are stored separately to a storage means VMU 11 and a VRECU 12. When a call comes from a subscriber telephone set 21 to, e.g. the private branch exchange during start of a voice message transmission function, a function of a conference trunk CFT 15 is started and a voice message is produced, based on the PCM data stored in each storage means and the voice message is sent to a subscriber telephone set 21 via an office line trunk CDT. Thus, even when the voice message or the BGM is revised, the PCM data stored in either of the VMU 11 and the VRECU 12 have only to be revised.
Patent JP-H0260530-A (JP)
Title: Hydroculture system
Inventor: DOUNO SHIGERU
IPC: C09K5/08
Filed: 1988-08-26
Abstract: PURPOSE:To provide a hydroculture system designed so that a latent heat-type heat storage material with its heat release temperature approximately constant is made into pellets, which are then incorporated into porous balls, and the heat release of the heat storage material is utilized for the temperature control, thereby making a temperature controller such as a heater needless. CONSTITUTION:Heat storage pellets 6 are mixed with porous balls 1 and the resultant mixture is put into an inside pot 2 which is housed in an outside pot 3 with its bottom provided with a culture solution 4. The pellets 6 can be prepared by impregnating or swelling a carrier with a latent heat-type heat storage material followed by making the resultant product or the material itself into pellets and then coating the pellets with a substance capable of preventing the heat storage material from exuding. Thereby, the pellets into which heat has been stored through sunlight in the daytime is spontaneously subjected to phase transformation after sunset, resulting in heat release. Because of a latent heat-type heat storage material, this material is constant in heat release temperature. Therefore, as the pot will be kept at constant temperature in the above-mentioned phase transformation, not only heat retentive effect but also temperature control can be accomplished.