baber/WOPTO huggingface dataset:
Patent JP-H10237390-A (JP)
Title: Ski wax
Inventor: SAKATA YASUYUKI
IPC: C09G3/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a ski wax having excellent sliding performance and durability and capable of coping with various sliding conditions. SOLUTION: This ski wax comprises (A) a paraffin having 50-80 deg. melting point containing (B) a cyclopentadiene-based petroleum resin, which is a polymer of cyclopentadiene, a copolymer of a cyclopentadiene with one or more of α-olefins and monovinyl aromatic hydrocarbons, their hydrogenated product, or their mixture, and having 1.05-3.0 ratio of (weight-average molecular weight)/(number average molecular weight).
Patent JP-H05280967-A (JP)
Title: Method and apparatus for inspecting shape of paper roll
IPC: B65H18/28
Filed: 1992-04-02
Abstract: PURPOSE:To judge a size of an eccentric amount indirectly by obtaining a maximum displacement amount of a roll end face in a roll axial direction when a paper roll is rotated once by a displacement measuring device and comparing it with a reference displacement amount. CONSTITUTION:An outer diameter D of a paper roll 1 is first obtained by a distance detector 13. After the roll 1 is mounted on rotating rolls 5, 6, the value of the outer diameter D is used to position a displacement (waviness) detector 7 on an end face of the roll 1 in the vicinity of an outer diameter part of the roll 1. A distance detector support 14 is moved toward the roll 1 end face while a distance is being measured by the detector 13, and the detector 7 is made close to an appropriate distance from a mirror face of the roll 1. The rolls 5, 6 are rotated by a motor 8 to have the roll 1 rotated once. When data obtained from the detector 7 is displayed 11, a waving display is shown. A maximum displacement amount W which is difference between the highest and the lowest points of a wave is obtained by arithmetic processing of a calculator 10. By comparing the displacement amount W with an allowable displacement amount, whether a roll 1 shape is good is determined.
Patent JP-H04315048-A (JP)
Title: Detection of amine
Inventor: UCHIKURA KAZUO
IPC: G01N21/76
Filed: 1991-04-12
Abstract: PURPOSE:To detect alicyclic secondary or tertiary amine or an indole compound by subjecting a complex of a transition metal element and bipyridine to electrolytic oxidation to increase the oxidation number of the transition metal element and bringing this oxide into contact with alicyclic tertiary amine to generate chemical luminescence. CONSTITUTION:A reagent solution containing a bipyridine complex of a transition metal and a sample solution containing alicyclic tertiary amine or an indole compound are respectively supplied by pumps 11, 13 through damper tubes 15, 17. The reagent solution is continuously subjected to electrolytic oxidation by an electrolytic reactor 23 equipped with a stabilized DC power supply 21 to be supplied to a detector 25. A definite amount of the sample solution is injected in a carrier solution from an injector 31 to be supplied to the detector 25. The carrier solution containing a sample and the reagent solution are mixed and reacted in the detector 25 and the complex of the transition metal and bipyridine is subjected to electrolytic oxidation to increase the oxidation number of the transition metal element and, subsequently, this oxide and alicyclic tertiary amine are brought to a contact state to generate chemical luminescence. Next, luminescence is detected by the detector 25 to be recorded on a recorder 27.
Patent JP-S59996-A (JP)
Inventor: SOGA TASAO
IPC: H05K1/03
Filed: 1982-06-25
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-S62265857-A (JP)
Title: Picture reader
Inventor: MIZOGUCHI YOSHIYUKI
IPC: H04N1/10
Filed: 1986-05-14
Abstract: PURPOSE:To utilize a voice input section in freehand as it is by providing the voice input means into a support member of a picture reader when the voice transmission is required while the reader is in use. CONSTITUTION:A microphone 18 being the external voice input section is incorporated in a vertical support 4. When voice input is required while a picture reader is in use, the built-in microphone 18 is used as it is in freehand and since the built-in microphone 18 is arranged near the circuitry, an electric noise is hardly invaded to the voice signal. Further, in order to improve the S/N of the voice output, the microphone 18 may be arranged to the tip of the horizontal part of the support closest to the user.
Patent JP-2000297486-A (JP)
Title: Protection member of construction sill
Inventor: MASUTANI MASAHIKO
IPC: A01M29/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To protect a sill mounted on a concrete foundation from the injury of injects. SOLUTION: Downward hanging walls 32, 32 are integrally projected on both the side edge of the longitudinal direction of a strip-like body 31 covered on the upper face of a foundation, a spacer 4 on which a sill 2 is mounted is partially provided on the upper face of the strip-like body 31, and an anchor bolt insertion hole 41 penetrating vertically is provided in the spacer 4. Crawling-up insects on foundation 1 cannot detour upward by slipping on the part of the hanging wall 32 of a protection member 3, and the sill 2 can be protected from the injury of the insects.
Patent JP-H049475-A (JP)
Title: Electroless gold plating bath
Inventor: SATO YUICHI
IPC: C23C18/44
Filed: 1990-04-26
Abstract: PURPOSE:To improve the precipitation rate of Au on a material to be plated by using methylthiourea as a reducing agent of Au ions in the electroless Au plating bath. CONSTITUTION:Methylthiourea is incorporated as a reducing agent of Au ions from water-soluble Au salt such as sodium gold sulfite into the electroless Au plating bath. By this method, Au ions are reduced into metal Au to precipitate at high rate on a material to be plated, and the productivity of electroless Au plating is improved.
Patent JP-S58225052-A (JP)
Title: Preparation of trifluoromethylbenzene derivative
Inventor: ISHII SADAMU
IPC: C07C253/14
Filed: 1982-06-23
Abstract: PURPOSE:To obtain the titled compound easily and efficiently without causing side reactions, by reacting a trifluoromethylhalogenobenzene with copper cyanide in the presence of a specific solvent and a catalyst. CONSTITUTION:A trifluoromethylhalogenobenzene of formula I (X is halogen; Y is H, lower alkyl, etc.) is reacted with copper cyanide in at least one solvent selected from hexamethylphosphoramide and N-methylpyrrolidone in the presence of bromine or iodine, if necessary further copper at 100-250 deg.C, preferably 190- 200 deg.C, under ordinary pressure for 1-10hr to give the aimed substance. The molar amount of the bromine or iodine or if necessary further copper to be added is 0.03-3 times, preferably 0.3-2 times, of that of the trifluoromethylhalogenobenzene.
Patent JP-S63274973-A (JP)
Title: Eraser lighting controller for copying machine
Inventor: AKAMATSU HIROYUKI
IPC: G03G15/04
Filed: 1987-05-06
Abstract: PURPOSE:To prevent the outside of an original size from being brought to an image formation as a black part on a photosensitive body, by switching automatically an eraser lighting control in accordance with an open state and a closed state of an original cover, in a copying machine having an eraser for erasing an electric field of a non-image part, and a switch for detecting the open and closed states of the original cover. CONSTITUTION:When an original radiated by an illuminating unit 1 is projected to a photosensitive drum 7 by a first - a third mirrors 12, 14 and 13, a lens 8 and a fourth mirror 1, and an electrostatic latent image is formed by the intensity of a light beam, the electrification potential of a non-image part is eliminated by an eraser 5. Therefore, on an opening/closing detecting part of an original cover 3 for controlling the eraser 5, a lead microswitch 24 positioned on the lower face of contact glass 4, and a magnet 25 positioned on the lower face of the original cover 3 are provided, and in accordance with their contact and non-contact the eraser 5 is operated selectively. In such a way, the generation of a black part on the outside of an original is avoided, and also, it is prevented that a toner is consumed uselessly.
Patent JP-S60333-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: OOISHI KOUNOSUKE
IPC: G01J3/42
Filed: 1983-06-16
Abstract: PURPOSE:To decrease background correction errors by obtaining a imaginary reference signal in which measuring times are allowed to coincide with each other and performing the background correction by using the signal. CONSTITUTION:Light from a light source 1 is polarized by a polarizer 3, passed through a heating furnace 5 and a spectrometer 7, and attained to a photoelectric conversion element 8. A sample signal and a reference signal obtained in order together with revolution of the polarizer 3 are divided to a sample signal series and a reference signal series at an amplifier 9 by an output of a gate signal generator 10, and stored in a storing part of an arithmetic processing device 11. The device 11 calculates respectively an average value of adjacent two signals of either one signal series of the sample signal series and reference signal series to produce a signal series of the average value, and calculates a difference between logarithmic conversion values of the signals at the same time of another signal series in the sample signal series and reference signal series and the signal series of the average value to obtain a correction signal of the background absorption.
Patent JP-H04315163-A (JP)
Title: Image forming device
Inventor: MIYASHIRO TOSHIAKI
IPC: G03G15/00
Filed: 1991-04-12
Abstract: PURPOSE:To prevent a latent image from being formed on an image carrier in the case when the faulty carrying of a transfer material is caused and to prevent incorrect development from being perfomed on the image carrier. CONSTITUTION:The arrangement of a sensor S1 for detecting the faulty carrying of the transfer material, a photosensitive drum 1, a transfer drum 5 and an exposing part to which an image signal from a light source 3 is emitted is regulated so that the latent image of an image which is transferred to the transfer material can not be formed on the photosensitive drum 1 unitl the sensor S1 detects that the transfer material is surely held on the transfer drum 5. Thus, the latent image is not formed on the photosensitive drum even whent the faulty carrying of the transfer material is caused. Therefore, the incorrect transfer to the transfer drum is surely prevented because the incorrect development is not performed even in the case of using developer such as non-magnetic one component developer, which is hardly bound by a developing sleeve.
Patent JP-H10300295-A (JP)
Title: Liquid separator
Inventor: KUBO TORU
IPC: F25C1/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To separate hydrophobic non-freezing solution adhering to ice particles effectively. SOLUTION: An ice particle shot blast machine is constructed to feed ice particles produced at an ice making section 1 to an ejecting section through a separator 2. The separator 2 is provided with a belt conveyor 12 and an air blower 15 provided with a plurality of nozzles 16 is disposed under a belt 14 at a belt transferring section while a sucker 30 provided with a plurality of nozzles 31 is disposed above the belt 14. The air around the ice particles under transfer is sucked through the nozzles 31 while blowing the air to the ice particles through holes made through the belt 14.
Patent JP-H0634629-A (JP)
Title: Immunological reagent panel for disgnosing insulin dependent diabetes mellitus
Inventor: DANIERU YUU RABIN
IPC: G01N33/74
Filed: 1993-05-11
Abstract: PURPOSE: To detect insulin dependant diabetes mellitus(IDDM) with high sensitivity by making a blood sample of a patient contact to an immunity reagent containing such epitope as glutamic acid decarboxylase(GAD), etc., and then measuring bonding between the antibody in a sample and a specific-number epitope. CONSTITUTION: Foe an immunity reagent, 2-antigen panel, for example, GAD and island cell antibody(ICA) 512 or 3-antigen panel where ICA12 is further added is used, and a bonding of at least one of the epitope to the antibody from a blood sample is measured. Here, gad means protein GAD resulting from isolation, etc., from a biological supply source and all fragments of this kind of proteins. The fragment contains normally six amino acid sequences corresponding to a part of the GAD protein sequence. In addition, ICAs 512 and 12 mean the protein comprising polypeptide, etc., and its fragment, and the fragment normally contains six amino acid sequences corresponding to a part of a polypeptide sequence.
Patent JP-H01280583-A (JP)
Title: Thermal transfer recording medium
Inventor: KO YUICHI
IPC: B41M5/26
Filed: 1988-05-06
Abstract: PURPOSE:To enable free positioning in laminating a thermal transfer sheet and a transfer recording paper with each other, by applying a re-releasable glue instead of an ink to a part of the thermal recording sheet, which comprises an ink layer on one side of a base. CONSTITUTION:A re-releasable glue 2 comprising a vinyl acetate thermoplastic resin as a main constituent is provided, instead of an ink, at a part of an ink layer, in a thermal transfer sheet comprising the ink layer 3 on a base 1 comprising a plastic film with comparatively favorable heat resistance, such as a polyester film. The thermal transfer sheet and a transfer recording paper 4 are laminated with each other to produce a thermal transfer recording medium. With the thermal transfer recording medium having the thermal transfer sheet and the transfer recording paper laminated with each other at a part thereof by the re-releasable glue, the lamination can be freely selected, and assuredness of use of the medium and a wider range of use can be contrived.
Patent JP-H05279639-A (JP)
Title: Adhesive composition for cover lay film
IPC: C09J7/02
Filed: 1992-04-02
Abstract: PURPOSE:To obtain the subject composition providing a cover lay film for printed-wiring board, having excellent heat resistance and solder permeation by blending a thermosetting adhesive using carboxyl group-containing nitrile rubber with a specific vulcanization agent. CONSTITUTION:A thermosetting adhesive comprising (A) 100 pts.wt. carboxyl group-containing nitrile rubber, (B) 40-400 pts.wt. thermosetting resin (e.g. epoxy resin), (C) 5-100 pts.wt. curing agent (preferably aromatic amine-based one, e.g. 4,4'-diaminodiphenylmethane) and (D) 30-300 pts.wt. aluminum hydroxide is blended with (E) 0.5-30 pts.wt., based on 100 pts.wt. component A, of a metal oxide-based vulcanization agent (e.g. zinc oxide) having <=2mum particle diameter to give a composition, which is applied to one side of an electrical insulating film, made into a half cured state and a releasing agent is laminated to the composition to give the objective composition.
Patent JP-S61270237-A (JP)
Title: Production of metal-coated optical fiber and apparatus therefor
Inventor: MOGI MASAHARU
IPC: G02B6/00
Filed: 1985-05-23
Abstract: PURPOSE:To control readily the thickness of a metal coating, by changing the height of a molten metal in a die in the fiber axis direction in coating the outer peripheral of an optical fiber with the metal by the dipping method. CONSTITUTION:A die 1 is constituted of a die part 1' and a feeding part 2. An orifice 3 of the die part 1' has about 500mu diameter and a height variable from about 1X20mm. A metal feeder 9 connected to a liquid level sensor 10 is provided in the feeding part 2, and a pelletlike metal material 8 is fed to make the liquid level 7 of a molten metal 6 constant. The die part 1' is connected to the feeding part 2 with a communicating passage 4 to make the liquid levels of both the die part 1' and the feeding part 2 in agreement. The sensor 10 is connected to a coating thickness monitor 11, and controlled by a relation between the coating thickness and the liquid level predetermined by experiments. Thus, the level 7 of the molten metal 6 in the die 1, through which an optical fiber 5 is passed, is optionally changed to afford readily the aimed metal-coated optical fiber having the desired thickness.
Patent JP-S602932-A (JP)
Title: Presser for thermal copying machine
Inventor: MATSUMOTO AKIO
IPC: G03B27/18
Filed: 1983-06-20
Abstract: PURPOSE:To prevent a white omission with relatively small pressure by superposing an air-permeable flexible body on an elastic body and pressing an original and a heat-sensitive sheet against each other in contact. CONSTITUTION:The heat-sensitive sheet 7 formed by sticking a thermoplastic synthetic resin film and an ink penetration type porous base together and the original 5 where ink 6 sticks are superposed upon stage glass 6. Then, rear paper 4 as a reinforcing body for the heat-sensitive sheet 7, wool felt 3 which is 1mm. thick, and mono-cellular synthetic rubber sponge 2 are stacked thereupon, and pressure is between the glass stage 8 and a rigid plate 1 until the synthetic rubber sponge 2 becomes 6.5mm. thick; and they are irradiated with a flash from below the stage 8 to obtain a stencil for mimeograph printing, which is carried out. Thus, almost no white omission is eliminated at the black condensation part of the original. Further, the 25% compressive load of the sponge is 351- 630g/cm<2>.
Patent JP-S62266457-A (JP)
Title: Corrosion inspection for tension steel material of anchor
Inventor: KUROKAWA TAKESHI
IPC: G01N29/04
Filed: 1986-05-15
Abstract: PURPOSE:To detect corrosion of a tension steel material simply and accurately, by smoothing the exposed end face of the tension steel material of an anchor buried into the ground to perform an ultrasonic flaw detection by putting a probe on the smoothed end face. CONSTITUTION:A tension steel material 3 of an anchor is passed through a synthetic resin pipe 6, drawn from a head 7 of the anchor, and then the end face 3 thereof is covered with a cap. The cap is removed to expose the end face 3b of the steel material 3 and the end face is smoothed by grinding. A probe 13 of an ultrasonic flaw detector is put on the smoothed end face 3b to transmit an echo signal to a display 14. The display 14 shows the position of corrosion and a waveform peak proportional to the depth of the corrosion. Thus, as a flaw detection is made by putting a probe on the end face of a tension steel material, this enables inspection of the position of corrosion and the depth of corrosion accurately and quickly without digging out the ground.
Patent JP-S63275571-A (JP)
Title: S-triazine-containing compound
Inventor: SAITO YASUHISA
IPC: C08F12/00
Filed: 1987-05-02
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 and R2 are H, 1-5C alkyl or alkoxy). EXAMPLE:Tris(o-propenylphenoxy)-s-triazine. USE:A raw material capable of providing resins having excellent heat resistance, storage stability, operability in curing and molding, etc. PREPARATION:A compound expressed by formula II is reacted with an s- triazine halide at 3:0.8-1.2 molar ratio in the presence of a base for removing hydrogen halides formed as a by-product at <=70 deg.C in a solution or suspension system to afford the aimed compound expressed by formula I.
Patent JP-S63274389-A (JP)
Title: Speed controller for induction motor
Inventor: SUGIYAMA SHOJI
IPC: H02P27/06
Filed: 1987-05-02
Abstract: PURPOSE:To suppress torque fluctuation, by detecting the torque fluctuation through a current effective-value during acceleration or deceleration, and by setting a correction value for suppressing the fluctuation. CONSTITUTION:By current detecting sensors 10a, 10b, the momentary value of two-phase phase-current among three-phase current for output directed to an induction motor 4 from an inverter 3 is detected, and the output is directed to a current effective-value detector 11. An effective value I through the detector 11 is squared, and the output is directed to the slip frequency correcting circuit 12 of a following step. The correcting circuit 12 is composed of a differentiator 12a and a slip frequency correction setting unit 12b, and by a slip correction value omegasn, slip frequency omegas determining the speed characteristic of the induction motor 4 to which output is directed from a slip setting unit 5b is corrected. As a result, torque pulsation based on the fluctuation of torque generated during acceleration or deceleration can be suppressed.
Patent JP-S5734573-A (JP)
Title: Exposure stabilization device
Inventor: NAGASAWA KIYOTO
IPC: G03G15/04
Filed: 1980-08-09
Abstract: PURPOSE:To keept the whole exposure always constant, by arranging one terminal of an optical fiber in the position capable of detecting the synthesized light quantity of >=2 lamps, and controlling power supply to the lamps in accordance with the detected light quantity. CONSTITUTION:One terminal 8a of an optical fiber cable 8 is arranged on the original placing glass 1 to be illuminated with fluorescent lamps 2, 3, and the other terminal illuminates the photodiode 9 of a control circuit 10 to produce a photocurrent corresponding to the light quantity received by an original. When the light quantity of the lamps 2, 3 decreases, the photocurrent of the diode 9 drops, and this change is compared with a reference voltage through operation amplifiers 11, 12. When the photocurrent decreases, the difference becomes higher, the impace coefficient D of output pulse of a pulse modulator 13 increases, too, extending a conduction time of a switching circuit 27 and raising lamp powers. Vice versa when the photocurrent is larger, permitting the whole exposure to be kept always constant.
Patent JP-H08301975-A (JP)
Title: Epoxy resin composition
Inventor: IIZUKA HIROSHI
IPC: C08G59/06
Filed: 1995-05-08
Abstract: PURPOSE: To obtain an epoxy resin compsn. for cement which can be dispersed in water without using an emulsifier by using a modified epoxy resin obtd. by the addition reaction of a polyoxyalkylene to an epichlorohydrin-bisphenol condensate. CONSTITUTION: A modified epoxy resin is produced by the addition reaction of a polyoxyalkylene(amine) to a glycidyl ether comprising a condensate of epichlorohydrin with a bisphenol of the formula (wherein R<1> and R<2> are each H or CH3 ) or its deriv. in a molar ratio of nitrogen atom in the polyoxyalkylene(amine) to an epoxy group of the glycidyl ether of 0.015-0.07. The epoxy resin is compounded with a polyamine (dreiv.) to give a resin compsn. The compsn. may be mixed with inorg. particles, cement, and a synthetic pulp before use. The compsn., excellent in water-dispersibility and dispersible in water without using an emulsifier, does not cause troubles due to bleed-out of an emulsifier and is suitable as the main component of an anticorrosive, waterproof resin mortar and a polymer cement.
Patent JP-S5443859-A (JP)
Title: Detecting method for slip
Inventor: NIIHORI TOSHIAKI
IPC: B21B38/00
Filed: 1977-09-14
Abstract: PURPOSE:To simply, accurately detect the slip without settling the roll diameter, by installing the roll speed detector and the operator for computing the ratio of reference speeds and the ratio of roll speeds, and by detecting the slip depending on these ratios. CONSTITUTION:The reference speed is detected by the pulse of the pulse oscillator 4 attached to the work roll 1 of the rolling mill. The pulse signal, from the pulse oscillator 3 attached to the deflector roll 2 on the feeding side, is inputted to the pulse counter 6 and is counted for a specified time; and the count Pdi is memorized in the buffer memory 5. At the same time, the count Pwi for the pulse of the pulse oscillator 4 is memorized in the buffer memory 8. Besides, after a specified time, each of pulses is again counted, and the ratio Hpd, Hpw, between these counts and former counts are operated by the dividers 9, 10. The results of these operations are compared by the comparator 11; when Hpd is out of following conditional range, the existence of the slip is judged, Hpw-alpha<=Hpd<=+alpha; in which alpha is the dead band.