baber/WOPTO huggingface dataset:
Patent JP-2000043584-A (JP)
Title: Corner part mounting structure of door weather strip for automobile
Inventor: MOTOYAMA HISASHI
IPC: B60R13/06
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a deviation in a position due to pulling of the corner part of a weather strip to the rear of a vehicle during closing of a door through constitution is simple. SOLUTION: A stopper part 14 is protruded from the part, extending along a sash upper side part 4a, of the base part 6 of a door weather strip 1 and a part near a sash rise side part 4b. An insert metal fitting 15 is embedded in a base part 6 containing the stopper part 14. The base part 6 is held in a fit-in state at the retainer part 9 of a door sash 4 and simultaneously, the stopper part 14 is fitted in a notch part 16 on the retainer part 9 side.
Patent JP-H0964300-A (JP)
Title: Ferroelectric memory
Inventor: KOIWA ICHIRO
IPC: H01L27/108
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of crystallinity of a ferroelectric film caused by a lower electrode in a ferroelectric memory. SOLUTION: A silicon oxide film 12 is formed on a silicon substrate 10, a lower electrode 18 made up of a platinum film 14 and an electrically- conductive oxide film 16 is formed on the film 12, and a ferroelectric film 20 and an upper electrode 22 are formed on the conductive oxide film 16 in this order.
Patent JP-S59103924-A (JP)
Title: 2-cycle engine
Inventor: KAMOSHITA KIYOUICHI
IPC: F02B33/30
Filed: 1982-12-07
Abstract: PURPOSE:To sufficiently perform a discharge and prevent a blow-bye of scavenging so as to improve a rate of fuel consumption, by providing a valve between a crank chamber and a cylinder scavenging passage. CONSTITUTION:As a piston 6 rises, a crank chamber 9 generates a negative pressure, allowing a mixture of flow into the crank chamber 9. The piston 6 lowers to compress the crank chamber 9, and its compression is continued till a rotary disc valve 10 is opened. A cylinder exhaust passage 4 is being opened, providing a sufficient exhaust time. If the rotary disk valve 10 is opened at a period when the pressure in a cylinder 2 is reduced, the mixture having a high compressive pressure is charged into the cylinder in a short time through a communication pipe 12 and a cylinder scavenging passage 3.
Patent JP-S59104446-A (JP)
Inventor: EDEYUARUDO ROMERO
IPC: B23K9/04
Filed: 1983-11-15
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-S6191441-A (JP)
Title: Device for preventing heater from overheating in air conditioner
Inventor: CHIKAMATSU SADAHARU
IPC: F24F11/02
Filed: 1984-10-11
Abstract: PURPOSE:To effectively carry out prevention of heater from overheating and reduce the cost for component parts of the air conditioner and to downsize the air conditioner by expanding and contracting a drive member holding a temperature relay with the variation of the temperature and changing the interval between the temperature relay and the heater. CONSTITUTION:A drive member 4 made of a shape memory alloy undergoes shape change at a suitable temperature. Therefore, the drive member 4 expands, the distance between the heater 1 and a heat sensitive part 6 is shortened, and the drive member 4 receives strongly the radiating heat of the heater 1 and the temperature of the drive member 4 is rapidly raised. Thus, the temperature relay 2 operates to stop the power supply to the heater 1. Hence, it is possible to suppress the rise in the temperature of ambient component parts to a low value. Accordingly, there if no need to use an expensive material of high heat resistance in the component parts around the heater 1, and further since the temperature rise is suppressed, there is no need to take a large space in the periphery of the heater, and hence the air conditioner can be miniaturized in size.
Patent JP-H0264390-A (JP)
Title: Operation of circulation type fluidized bed pre-reduction furnace
Inventor: SATO KAZUHIKO
IPC: F27B1/00
Filed: 1988-08-30
Abstract: PURPOSE:To prevent the decrease in a pre-reduction rate in a fluidized bed as well as the dust collecting efficiency of a cyclone and the like by a system wherein the powder of ore, flown out of the fluidized bed, is collected by the cyclone and, subsequently, the collected powder of ore is returned again into the fluidized bed by a circulating device through a closed circuit. CONSTITUTION:In the pre-reduction of a circulating fluidized bed, a pressure difference in a fluidized bed pre-reduction furnace 1 is detected by a pressure difference transmitter 8 and, on the other hand, the level of powdered body in a tank is detected by a powdered body level detector 9 in a particle reserving tank 6 while the detected signals of respective detectors are outputted into an operating and controlling unit 12. The optimum relative relation between the pressure difference in the fluidized bed pre-reducing furnace for every bulk densities of the powders of pre-reducing ores and the level of the powdered bodies in the particle reserving tank is stored previously in the operating and controlling unit 12. When the signals of the pressure difference in the pre-reduction furnace and the level of the powdered body are inputted, commands are outputted to a feeder 15, a discharging unit 13 of the powder of the pre-reducing ore and a control unit 11 for particle circulating gas so that the level in the powdered body reserving tank 6 becomes an optimum level in accordance with the bulk density of the pre-reducing ore powder and the pressure difference whereby the feeding amount of a hopper for the powdered ore, the discharging amount of the powder of the pre-reducing ore and the amount of circulating gas may be controlled.
Patent JP-S58115204-A (JP)
Inventor: OOHASHI HIDEAKI
IPC: F22B37/46
Filed: 1981-12-26
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-S6368687-A (JP)
Title: Functional ionen polymer
Inventor: KOUJIYA SHINZOU
IPC: G03C1/73
Filed: 1986-09-09
Abstract: PURPOSE:To provide a functional ionen polymer capable of functioning as photochromic, electrochromic, thermochromic material etc. and having excellent mechanical properties, which is represented by a particular structural formula. CONSTITUTION:A functional ionen polymer represented by the formula 1 (wherein X is a polyether residue; R is a satd. or unsatd. aliphatic hydrocarbon group; and n is an integer of 2 or more). A preferable example of the polyether residue includes one having a 2-4C ether unit, particularly poly oxytetramethylene. With respect to R, the aliphatic satd. hydrocarbon group is preferably a 1-3 alkylene group which may have a methyl group, while the aliphatic hydrocarbon group having an unsatd. bond is pref. alkenylene, alkadienylene, alkatrienylene, and alkynylene capable of forming a conjugated structure with a pyridine ring. The anion represented by the A is a monovalent or divalent anion.
Patent JP-H1062642-A (JP)
Title: Optical fiber connecting member and device
Inventor: TOMITA NOBUO
IPC: G02B6/255
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connecting member and an optical fiber connecting device by which optical fibers can be fusedly connected without moving discharge electrodes. SOLUTION: A connecting member has a bar shape as a whole and consists of a body 11 and a cover 12, and has a structure in which a cutout part 40 is cut out from the central part of the body and a bridged part 13 is bridged between both end parts of leg parts 14, 15; and the bridged part 13 is provided with a monitor hole 16, and the leg parts 14, 15 are provided with holes 17, 18 each of which is penetrated from the surface of the cutout part to the opposite surface and both of which are on the same axis; and the cover 12 is fitted to the body 11 from the outside of the cutout part 40 so as to tightly close the cutout part 40.  Each of the holes 17, 18 is formed so as to have a smaller diameter on the side facing to the cutout part 40 and to have a larger diameter on the opposite side, and the inside diameter is changed at the intermediate part, so that such a structure is preferable that the sleeves 19, 20 having outside diameters corresponding to the change of the inside diameter are inserted into the holes 17, 18.
Patent JP-2000049551-A (JP)
Title: Gain control driver
Inventor: AMANO NOBUTAKA
IPC: H03F3/45
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a gain control driver which secures large output possible voltage and also large input possible voltage even when gain is small. SOLUTION: An input signal Vin is amplified by a differential amplifier circuit DP1 of transistors Q1 and Q2. The output current I2 of the circuit DP1 is divided into the current path of transistors Q3 and Q4 constituting a differential pair and output voltage V0 is obtained from current I3 flowing through the transistor Q4. A gain control circuit 20 controls the ratio of the current I2 which flows the transistors Q3 and Q4 by controlling the base voltage of the transistors Q3 and Q4, attenuates an amplification factor that is defined by the resistance values of resistances 3 and 4 and controls dummy amplification factor.  Control current i1 and i2 is extracted from the emitters of the transistors Q1 and Q2 so that control current i1=i2=0 while the dummy amplification factor is from a maximum amplification factor to 1/2 and that I3=I2/2 when the dummy amplification factor is <=1/2 of the maximum amplification factor.
Patent JP-H06191014-A (JP)
Title: Device and method for transporting printing product in rotary press
Inventor: RICHIYAADO EDOWAADO BURETON
IPC: B41F13/54
Filed: 1993-08-30
Abstract: PURPOSE: To disclose an apparatus and method for feeding a printed product within a rotary press. CONSTITUTION: A printed product 2 is gripped by the gripper means on a paper guide cylinder 3 to be fed to a fan wheel 9 having a plurality of fan wheel discs prescribed by a plurality of fan blades 12. The fan blades 12 separate the printed product directly from the outer peripheral surface of the paper guide cylinder 3. The printed product 2 is guided into the fan wheel pocket 13 formed between the adjacent fan blades 12 as separated from the paper guide cylinder 3 to be decelerated.
Patent JP-H1199523-A (JP)
Title: Method for removing label for packaging container of resin and label cracking device
Inventor: MIZUGUCHI TETSUYA
IPC: B29B17/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To efficiently remove a label applied by shrink-packging process from a collapsed packaging container of resin by stripping a cracked label completely or mostly through rupturing the label starting with the crack and separating the stripped label from the packaging container of resin. SOLUTION: A collapsed PET bottle 1 is loaded into a label cracking device A to form a crack 3 as a starting point for stripping the label 2. When the crack 3 is formed continuously in the vertical direction of the label 2 by the label cracking device A, the label 2 comes off completely in the most case. The PET bottle 1 with the label 2 which has the crack 3 formed is loaded into a separation device B by a conveyor or a pneumatic transportation means or the like. The label 2 removed completely from the PET bottle 1 by the separation device B is separated from the PET bottle 1. Further, the stripped label 2 is discharged to the outside of the device while the PET bottle 1 is left behind using the difference of the weight between the PET bottle 1 and the stripped label 2.
Patent JP-H07232393-A (JP)
Title: Resin coated pipe
Inventor: YOSHIDA HARUICHIRO
IPC: B29K23/00
Filed: 1994-09-07
Abstract: PURPOSE:To obtain a resin coated pipe excellent in scratch resistance by coating a tubular base material with a resin compsn. consisting of a specific ethylene/alpha- olefin copolymer resin component and a crystalline polypropylene component in a specific wt. ratio. CONSTITUTION:A tubular base material such as a metal pipe is coated with a resin compsn. consisting of 5-30wt.% of an ethylene/a-olefin copolymer resin component characterized by that a melt flow rate at 190 deg.C under load of 2.16kg is 0.01-50g/10min, density is 0.910g/cm <3> or less and the max. melt peak temp. measured by a differential scanning calorimeter is 60 deg.C or more and 95-70wt.% of a crystalline polypropylene component of which the flow rate at 190 deg.C under load of 2.16kg is 0.1-10g/10min by extrusion coating. By this constitution, a resin coated pipe excellent in mechanical strength, impact resistance at the normal or low temp., heat resistance, scratch resistance and coating surface appearance is obtained using the resin compsn. excellent in processability.
Patent JP-H0665292-A (JP)
Title: Insecticidal protein against larva of coleopteran insect and new dna encoding the same
Inventor: OGIWARA KATSUTOSHI
IPC: C12N5/10
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a new protein capable of controlling insect pests such as Anomala cuprea Hope, showing insecticidal activity against larvae of coleopteran insect, harmless to human body, comprising a plant such as turf, taro, sweet potato, peanut, etc., having a specific amino acid sequence. CONSTITUTION:The whole DNA encoding an amino acid sequence of an insecticidal protein is isolated from Bacillus thuringiensis serovar japonensis strain Buibu, cleft with a restriction enzyme and the DNA fragment is integrated into a plasmid. Escherichia coli is transformed with the recombinant plasmid. Escherichia coli containing a DNA encoding the insecticidal protein is examined by colony hybridization, a protein produced by the Escherichia coli is detected by immunoassay and the insecticidal activity of the protein is examined by biological assay. Totally positive Escherichia coli is selected and cultured to give the objective insecticidal protein against larvae of coleopteran insect, having a specific amino acid sequence.
Patent JP-S6272732-A (JP)
Title: Cosmetic polyvinyl alcohol foam
Inventor: OSAWA TETSUYUKI
IPC: C08J9/36
Filed: 1985-09-27
Abstract: PURPOSE:The titled foam, obtained by impregnating a polyvinyl alcohol foam with a water-soluble polyhydric alcohol or an aqueous solution thereof and capable of readily flexibilizing by giving water even after drying and curing while retaining the flexibility in a state of containing water. CONSTITUTION:A cosmetic foam obtained by adding, as necessary, a preservative, e.g. quaternary ammonium salt, or sequestering agent to a water-soluble polyhydric alcohol, e.g. glycerol, polyethylene glycol, propylene glycol, dipropylene glycol, sorbitol, maltitol or 1,3-butylene glycol, or an aqueous solution thereof in >1% concentration thereof and dipping a foam consisting essentially of polyvinyl acetal or spraying the polyhydric alcohol or aqueous solution on the above-mentioned foam by using a spray, etc.
Patent JP-S6456045-A (JP)
Title: Core of upper structure mounted to implant
Inventor: NAKAJIMA ISAO
IPC: A61C8/00
Filed: 1987-08-27
Abstract: PURPOSE:To reinforce an upper structure and to allow said structure to correspond to the shape of the tooth of a patient without hindrance, by integrally providing a side core body to the leading end of a trunk-shaped core body so as to laterally protruding the same from the side surface thereof. CONSTITUTION:A core 1 is formed of a trunk-shaped core body 10 and side core parts 11. The trunk-shaped core body 10 is mounted to the leading end part of an implant 2 at the base part thereof to be embedded in the center part of an upper structure 19. The side core parts 11 are integrally provided to the leading end of the core body 10 so as to laterally protrude from the side surface thereof to be embedded in the side part of the upper structure 19. The leading end part of the core body 10 and the leading end parts of the side core parts 11 are arbitrarily cut in matching relation to the shape of the defective tooth of a patient and, if necessary, the core body 10 and the side core bodies 11 are deformed to allow the shape of the core 1 to coincide with the shape of the defective tooth.
Patent JP-S6276352-A (JP)
Title: Communication equipment
Inventor: TSUKAGOSHI SADAYUKI
IPC: H04M1/64
Filed: 1985-09-27
Abstract: PURPOSE:To reduce power consumption by making on the power source of a communication equipment based upon the detecting output of a call signal. CONSTITUTION:By a call to a telephone set 2 through a telephone line 5, a call signal is impressed on a diode bridge 6C through a resistor 6A and a capacitor 6B. The call signal rectified by the diode bridge 6C is added on a photo coupler consisting of a light emitting diode 6E and a photodetecting element 6F. The photodetecting element 6F is made on when the call signal ie received and energizes a relay coil 6G, closing a control contact point 8. Thereby, the power supplying from the power source 7 to a modem 1, an interface 3 and a computer 4 is started. At such a time, the computer 4 closes the contact point 6I connected in parallel with the photodetecting element 6F and performs the self-holding of the above operation.
Patent JP-H0661455-A (JP)
Title: Memory cell of mask rom
Inventor: NOGAMI KAZUTAKA
IPC: H01L21/8246
Filed: 1992-08-11
Abstract: PURPOSE:To provide a multivalued ROM wherein a plurality of bits can be stored by a single memory cell by a method wherein the electrostatic capacitance of a capacitor as the memory cell is detected and its capacitance level is discriminted. CONSTITUTION:A memory cell is constituted of conductive layers 11 wired in parallel in the transverse direction and of conductive layers 12 arranged in parallel in a direction perpendicular to the transverse direction. An insulating film 14 exists between conductive layers as the conductive layers 11, 12 and the matrix of capacitors is constituted of parts (shaken parts) in which the plurality of rectangular conductive layers 11, 12 are facing. The individual capacitors act as memory cells, and their capacitance can be set to a plurality of levels by changing the facing area between the conductive layers as the conductive layers 11, 12.
Patent JP-S60107829-A (JP)
Title: Manufacture of semiconductor element
Inventor: SANO YOSHIAKI
IPC: H01L21/265
Filed: 1983-11-16
Abstract: PURPOSE:To obtain a high activation rate without dissociating GaAs even through treatment at a high temperature by annealing an ion implantation layer while being coated with a W film when the ion implantation layer is formed to the surface layer of a GaAs substrate and annealed for activation. CONSTITUTION:Si impurity ions are implanted to the surface layer of a GaAs substrate while bringing implantation energy to 100eV and the quantity of dosage to 5X10<12>atom/cm<2>, and the substrate is thermally treated and annealed as follows. That is, an Si implantation layer is not coated with a normal Si compound film but coated with a W film in approximately 1,000Angstrom  thickness, and the implantation layer is annealed for 20min at 900 deg.C, and changed into an N type active layer. The W film is removed, a gate electrode is applied on the active layer again, and a FET is formed through a normal method. Accordingly, the dissociation of GaAs can be reduced extremely, and an activation rate is also improved to 80% or higher.
Patent JP-H02108685-A (JP)
Title: Aminomethyl heterocyclic compound, its production, use thereof for controlling harmful organism and novel intermediate
Inventor: BORUFUGANGU KUREEMAA
IPC: C07D405/06
Filed: 1989-08-22
Abstract: NEW MATERIAL: A compound of formula I {wherein X is O or S; R is a cycloalkyl, a (substituted) aryl or formula II [wherein R 3  is H, an alkyl or a (substituted) aryl; R 4  is an alkyl, a cycloalkyl or a (substituted) aryl, provided that R 3  and R 4  can not be methyl groups simultaneously]; and R 1  and R 2  are each H, an alkyl, an alkenyl, an alkinyl, a (di)alkoxyalkyl, a hydroxy(alkoxy) alkyl or the like}.  
     EXAMPLE: 8-s-Buthyl-2-(3,5-dimethylpiperidin-1-ylmethyl)-1,4-dioxaspiro[4.5]decane of formula a III.  
     USE: Agents for pest control.  
     PREPARATION: A substituted heterocyclic compound represented by formula IV (wherein E 1  is an electron-attracting leaving group) is reacted with an amine represented by formula V suitably in the presence of a diluent and an acid binder. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1161146-A (JP)
Title: Apparatus for continuously converting waste plastic to oil
Inventor: KUROKI TAKESHI
IPC: B29B17/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus designed to effectively prevent carbon production and effectively conduct a decomposition control to efficiently afford a recovered product of desired composition. SOLUTION: This apparatus has such a scheme that waste plastics fed into a core cylinder 7 is carried by the carrying blade 20 of a rotating shaft 8 and the waste plastics under carriage are subjected to preliminary treatment such as dehydrochlorination or decyanation by heating them with the heating energy fed from the inside of an inner cylinder 6 to the core cylinder 7. The resulting pretreated product is then fed into a reaction chamber 10 where the product is melted by the heating energy from the inside of the inner cylinder 6 to change into a liquid phase polymer while it is carried by the aid of the rotation of the inner cylinder 6 equipped with a carrying blade 16.  The resultant liquid polymer forms a shallow liquid layer at the bottom of the reaction chamber 10, being scraped up along the outer circumferential surface of the inner cylinder 6 in response to its rotation to effect the formation of a thin film on the outer circumferential surface of the inner cylinder 6 and the decomposition/gasification of the polymer.
Patent JP-S58111562-A (JP)
Title: Facsimile transmission system
Inventor: YAKUWA KAZUO
IPC: G06K9/00
Filed: 1981-12-25
Abstract: PURPOSE:To make the transmission of a slip efficient as a whole, by transmitting the information only incapable of being transmitted in the form of the slip type code and character code as the form of image information, in the transmission of the slip having a prescribed format. CONSTITUTION:The image information raster-scanned and read at a slip reading section 12 is stored in a line memory 13 per each one character line. First, a slip type mark is discriminated at a slip type discriminating section 14, and the code information is produced at a code generating section 17. The read character information is collated with the character stored in a dictionary memory 15 at a character collation section 16 and the character code information is generated at a code generating section 17 as to the characters to be recognized. The codes not recognized at the character collation and processing section 16, the image information read out from the line memory 13 is data-compressed 18 and applied to a transmission control section 19. The code and image information are transmitted to the reception side in the prescribed order and edited and processed at the reception side.
Patent JP-S6193773-A (JP)
Title: Microfilm image reproducing device
Inventor: SONOBE HIROSHI
IPC: H04N1/38
Filed: 1984-10-15
Abstract: PURPOSE:To automatically decide the magnification suitable for the recording size in response to the setting of an indication member such as a cursor designating a required image region by providing the said indicating member to a display section. CONSTITUTION:Voltages V18, V19 proportional to the distance up to cursors 18, 19 from a reference position x0 on a screen 17 are outputted from linear potentiometers 21, 22. The voltage V18 is converted into the moving distance of a carriage from a photo interruptor generating a read start timing signal and the converted value is stored in a memory. Further, voltages V23, V24 proportional to the distance from a reference position y0 on the screen 17 up to the cursors 23, 24 are outputted respectively from potentiometers 26, 27. The voltage V23 obtains an element address of the linear line sensor corresponding to the position of the cursor 23 and its value is stored in the memory.