baber/WOPTO huggingface dataset:
Patent JP-H0553454-A (JP)
Title: Electrophotographic printer
Inventor: KOBAYASHI YASUO
IPC: G03G15/20
Filed: 1991-08-23
Abstract: PURPOSE:To miniaturize the whole printer device. CONSTITUTION:A photosensitive body 1 cleaned with an transferred developer by a cleaning device 2 is cooled by a heat removing device 3a. It is then uniformly electrified by an electrifier 4, and an electrostatic latent image is formed on the photosensitive body 1 by an exposing device 5. The formed latent image is converted into an actual image on the photosensitive body 1 by the developing device 6. The active image on the photosensitive body 1 is fixed as a fixed image on the paper conveyed from a paper feed hopper 9 by the heat from a heating device 8 arranged to face a pressure roll 7 in the photosensitive body 1 and the pressure from the pressure roll 7, and the paper is discharged to the outside.
Patent JP-H1054621-A (JP)
Title: Control system for absorption cold/warm water producer
Inventor: HIRAOKA MASAYA
IPC: F25B15/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To effectually operate a plurality of absorption cold/warm water producers. SOLUTION: In a control system 1, a plurality of cold/warm water producers 5 are provided in an air conditioning block 3. The amount of heavy oil, coal oil, or city gas supplied through a fuel pipe 7 is measured and controlled with a flow rate meter 9. In the cold/warm water producer 5 there are provided an inflow water thermometer 13 and an outflow water thermometer 17. Cold/ warm water from the outflow water pipe 15 is collected in a cold/warm water supply pipe 19 and is supplied to a room 21. A heat source controller 23 grasps a result coefficient of each cold/warm water producer 5 based upon measured values by the inflow water thermometer 13, the outflow water thermometer 17, and the heat source controller 23, and operates a cold/warm water producer 5 having a high result coefficient preferentially.
Patent JP-H0258808-A (JP)
Title: Manufacture of variable resistor
Inventor: HASHIBA SHIRO
IPC: H01C17/00
Filed: 1988-08-24
Abstract: PURPOSE:To prevent deformation of lead terminals of variable resistors and vibration of the main bodies of the resistors when an outside case frame is taken up fro transportation even when the lead terminals are electrically separated from each other by holding the variable resistor main bodies by means of the outside case frame. CONSTITUTION:Variable resistor main bodies 1 are respectively held by outside cases 2 and the cases 2 are held by an outside case frame 21 in a belt-like state. Lead terminals 3, 4, and 5 are electrically independent from each other. Since the variable resistor main bodies 1 are stably held by the outside case frame 21 and the lead terminals 3, 4, and 5 electrically independent from each other, electrical inspections can be performed on the resistor main bodies as they are, Moreover, even when the resistor main bodies 1 are transported after electrical inspection, deformation of the lead terminals and occurrence of a trouble when the frame 21 is taken up can be prevented, since the variable resistors are stably held by the frame 21.
Patent JP-S60104575-A (JP)
Inventor: FUJISAWA MITSUO
IPC: D06J1/12
Filed: 1983-11-09
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-S59106533-A (JP)
Inventor: TANI MASAYUKI
IPC: D02G3/04
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-S6456642-A (JP)
Title: Cyclopentenone derivative and perfume composition containing said derivative
Inventor: NISHIMURA OSAMU
IPC: A23L27/20
Filed: 1987-08-27
Abstract: NEW MATERIAL:trans-3, 4, 5-Trimethyl-2-hydroxycyclopent-2-en-2-one shown by formula I or cis-3,4,5-trimethyl-2-hjydroxycyclopent-2-en-2-one shown by formula II. USE:A component for perfume composition, having sweetness and fragrance with roasting feeling, useful as a perfume component for flavor, cosmetic and indoor aromatic. trans-3,4,5-Trimethyl-2-hydroxycyclopent-2-en-2-one shown by formula I provides brown feeling and maple sugar-like sweetness and cis-3,4,5- trimethyl-2-hydroxycyclopent-2-en-2-one shown by formula II is sweet and provides muscovado-like sweetness. PREPARATION:The compound shown by formula I or formula II is obtained by steam distillation of coffee beans and industrially 3,4-dimethyl-2- hydroxycyclopent-2-en-1-one is reacted with morpholine and a secondary amine such as diethylamine and methylated to form a Mannich base, which is reduced with metal Zn, acetic acid and a small amount of hydrochloric acid to give the compound shown by formula I or formula II.
Patent JP-2000045892-A (JP)
Title: Intake device for multi-cylinder type engine
Inventor: YANO YASUHIDE
IPC: F02M35/104
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To uniformly distribute EGR gas among engine cylinders while the number of EGR gas passages is smaller than the number of independent intake passages which connect the engine cylinders with a surge tank, independent from one another, in such an arrangement that the EGR gas passages are opened to the independent intake passages. SOLUTION: Intake-air is fed through a common intake-air passage 11 and into a surge tank 10 which is connected to a plurality of engine cylinders C1 to C4 through independent intake-air passages 21 to 24, respectively. Precisely, a connection part A1 of the common intake-air passage 11 is connected to the surge tank 10, and connection parts B1 to B4 of the independent intake-air passages 21 to 24 are connected to the surge tank 10. An EGR branch passage 31 is opened to the independent intake-air passage 21, and an EGR branch passage 32 is opened to the independent intake-air passage 22. EGR gas is fed into the independent intake-air passages 23, 24 through the EGR branch passage 32, that is, with the use of blow back of intake air from the independent intake-air passage 22 into the surge tank 10.
Patent JP-2000048808-A (JP)
Title: Lithium ion secondary battery and manufacture method thereof
Inventor: ONO TAKAYOSHI
IPC: H01M4/1393
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an Li ion secondary battery which is superior in a charging discharging cycle characteristic and a manufacturing method thereof. SOLUTION: This Li ion secondary battery incorporates a negative electrode which is constructed such that a negative electrode mix that is mainly composed of a carbonaceous material whose face-to-face distance of (002) surface is not more than 3.4 Å is applied as coating on a current collector. The negative electrode is applied with at least once of a cathode electrolytic treatment in a Li-contained electrolyte, before it is assembled, until a natural electrode electric potential A at the time of being immersed in the Li-contained an electrolyte becomes not more than +0.15 V electric potential (an electric potential X) with respect to a standard single electrode electric potential of Li shown in a reference electrode.
Patent JP-H0499866-A (JP)
Title: Apparatus for vacuum vapor deposition
Inventor: MORITA TAKESHI
IPC: C23C14/24
Filed: 1990-08-13
Abstract: PURPOSE:To easily remove vapor-deposited particles adhering to a local cover disposed in front of a substrate in a vacuum vapor deposition device and to make cleaning of the cover easy by forming the local cover so that it can be deformed or moved. CONSTITUTION:When a motor is driven, a cylindrical cam 27 rotates and its top end pushes the side of the local cover 33 to deform the cover. Succeedingly, the cylindrical cam rotates and detaches from the side of the local cover to reform the cover from bending. By repeating this procedure, vapor-deposited matter is peeled, dropped and removed from the cover 33. When an ultrasonic vibrator 36 is driven to transmit its vibration to the local cover 35 through an ultrasonic horn 37, the cover vibrates in the perpendicular direction (B) to the flying direction of vaporized particles. Thereby, the vaporized particles hardly adhere to or deposit on the cover.
Patent JP-2000046626-A (JP)
Title: Liquid level detecting device
Inventor: KANEKO HIROAKI
IPC: G01F23/60
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability device employing a detector in place of a variable resistor by providing a float member, a frame member distorted by receiving the buoyancy of the float member, and a distortion detector detecting the distortion of the frame member. SOLUTION: A fuel tank 8 is provided with an opening section 10, and a frame member 12 is welded to a cover body 11. A metal sheet is bent into a U-shape to form the frame member 12, and a hole section 13 is provided on the frame member 12. A float member 14 is constituted of a nearly cylindrical float section 15 and a projection 16 provided on the upper face of the float section 15. The projection 16 of the float member 14 is inserted into the hole section 13 of the frame member 12. The frame member 12, is distorted by the buoyancy applied to the float member 14. A semiconductor distortion detector 17 is stuck to the frame member 12, and it detects the distortion of the frame member 12 and outputs liquid level data to a microcomputer. The buoyancy applied to the float member 12 is increased in response to the liquid level of liquid fuel 9, and the semiconductor distortion detector 17 outputs the detection value corresponding to the liquid level as the liquid level data.
Patent JP-H0376168-A (JP)
Title: Manufacture of electronic device using diamond
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/265
Filed: 1989-08-17
Abstract: PURPOSE:To return graphite component to diamond component by adding impurity to diamond on a board by an ion implanting method, holding it in vacuum, on an inert base or in hydrogen, and emitting a laser light thereto. CONSTITUTION:An intrinsic or B-added diamond layer 2 is formed on a base 1 formed with a silicon nitride 1-2 film on a silicon substrate 1-1, a silicon nitride film 7 is formed thereon, a photoresist 8 is formed, and with it as a mask the film 7 is selectively removed. Further, with it as a mask impurity is added into the diamond by an ion implanting method to selectively form an impurity region 10. The base is disposed on a holder 37 in a chamber 40 of a laser annealing apparatus, and the base 30 is emitted with a laser light from an excimer laser 31 through an optical system 32 via a quartz window 36. The chamber 40 is evacuated to vacuum degree of 1X10<-6>-1X10<-10>Torr. As a result, graphite component unintentionally generated by the ion implantation is returned to the original diamond component, and the added impurity can be activated.
Patent JP-H0852163-A (JP)
Title: Method for making resin denture and flask for making it
Inventor: OHARA KAZUO
IPC: A61C13/007
Filed: 1994-08-11
Abstract: PURPOSE:To harden resin without deformation by heating/hardening resin poured into a plaster mold with electromagnetic induction using magnetic material on the bottom of a flask for making resin dentures to which a wax pattern is put. CONSTITUTION:When a resin denture is made, two wax patterns consisting of false teeth 11 buried in wax 12 are put in a flask 10 for making resin dentures together with bases 14. Then after shutting the lid 3, plaster slurry 17 is poured from an inlet 7 and is hardened to form a plaster mold 18. After that, the plaster mold 18 in the flask 10 is heated, so that the wax 12 is melted and removed. Then resin 16 is poured into the room 15 after the wax 12 is removed from the mold 18, and is heated and hardened by a electromagnetic induction heating mechanism set under the flask 10 using the magnetic material parts 4a and 4b on the bottom 1. And finally, the resin denture 19 is taken out.
Patent JP-S6192554-A (JP)
Title: Highly sparkling refreshing drink and its preparation
Inventor: TANAKA KENICHI
IPC: A23L2/00
Filed: 1984-10-09
Abstract: PURPOSE:To prepare a novel refreshing drink having high foamability similar to beer, by dissolving a saponin component and CO2 gas in water, fruit juice, and other stock liquid. CONSTITUTION:Powdery licorice or an alcoholic extract of licorice containing a saponin component is dissolved in the above liquid used as a raw material. When powdery licorice is used as a saponin source, it is added directly to the liquid, dissolved in the liquid under stirring, and filtered to remove the precipitate. In the case of using the alcoholic extraction liquid, finely chopped licorice is immersed in an alcohol having a concentration of about 35% for a long period, and the extract liquid obtained by the filtration of the mixture is added to the stock liquid. The taste and flavor of the product can be further improved by dissolving a proper amount of glucose in the alcohol in the above immersion process. CO2 gas is dissolved under pressure in the stock liquid containing the saponin component to obtain the objective highly sparkling refreshing drink.
Patent JP-S6369924-A (JP)
Title: Method for preventing meandering of metallic strip
Inventor: YAMAGUCHI YASUHIRO
IPC: C21D9/56
Filed: 1986-09-09
Abstract: PURPOSE:To prevent meandering of a metallic strip in a continuous annealing furnace and to sbabilize an annealing operation, by flattening the shape of the metallic strip in accordance with prescribed conditions prior to the passage of said strip through the annealing furnace at the time of annealing the strip in the annealing furnace. CONSTITUTION:The metallic strip 1 such as black plate for tin plates, steel sheet for automobiles or stainless steel sheet is passed through the continuous annealing furnace consisting of a heating zone 2, a soaking zone 3, a slow cooling zone 4 and a quick cooling zone 5 via an inlet side looper and is thereby annealed. The continuous annealing is executed under the conditions LSD>=100 where the line speed (m/min) Xsheet thickness (mm) of the metallic strip 1 is LSD and the shape of the metallic strip is leveled flat in such a manner that the acuteness lambda of H/P% attains <=288/LSD when the height of the projecting part of the strip in the flattening and leveling of the shape of the metallic strip is designated as a pitch P at the time of flattening the metallic strip with a tension leveler 8 provided on front of the inlet side looper 7 and passing the flattened strip through the continuous annealing furnace. The meandering of the metallic strip between hearth rolls 6 in the continuous annealing furnace is prevented.
Patent JP-S6274580-A (JP)
Inventor: OKUJIMA HIDEKI
IPC: B25C1/04
Filed: 1985-09-25
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-S58113193-A (JP)
Inventor: HANSUURUDORUFU PUFUAENTORAA
IPC: A61P31/04
Filed: 1982-12-04
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-2000043132-A (JP)
Title: Laminating blow molding method
Inventor: MIYAZAKI TOYOYUKI
IPC: B29C49/78
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a soft molded product excellent in the feel by changing a foamed resin or a skin sheet having raising of resin to a lower pressure pressurized fluid just after a higher pressure pressurized fluid is blown in the parison in a short time. SOLUTION: A skin sheet (S) formed with a raising layer of a foamed resin or a synthetic fiber (polyethylene terephtalate) is disposed, both molds 8a, 8b are clamped, and a molten resin (polyprophylene) is extruded from an annular path to form a hollow parison (P). A flow pin 11 penetrates the parison (P) and a highly pressurized air is blown in a short time to form the parison (P) and the skin (S) to a predetermined shape along a mold cavity, which are then integrally fused, and the pressure of the pressurized air is switched to a lower pressure. The short period of time of blowing the highly pressurized fluid prevents the resin raising from collapsing caused by the strong pressure in the state applied by heat of the parison (P), which is expected to obtain the effect of recovering of the collapse.
Patent JP-H0261272-A (JP)
Title: Reinforcing method for chimney of reinforced concrete construction
Inventor: IKEHATA MASAKAZU
IPC: E04H12/28
Filed: 1988-08-29
Abstract: PURPOSE:To enable reinforcing to be certainly performed by bonding steel sheets having slots, on the upper surface of a stage, and by jointing joint members fitted on and under the stage, with a bolt via a penetration slot set through the stage. CONSTITUTION:After the chimney shell body 1 of the lower section of a stage 3 is wound up with a winding steel sheet 2, the shell body 1 of the upper section of the stage 3 is wound up with the winding steel sheet 2. After that, a reinforcing steel sheet 4 with bolt slots arranged previously at specified intervals is bonded on the full periphery of the upper surface of the stage 3. After that, according to the bolt slots of the steel sheet 4, a penetration slot 8 is set through the stage 3. Then, on the upper end section of the winding steel sheet 2 of the lower section of the stage 3 and the lower end section of the winding steel sheet 2 of the upper section of the stage 3, joint members 5 with slots arranged at specified intervals are respectively fitted. Besides, both the joint members 5 are jointed to each other with a bolt 7 via the penetration slot 8.
Patent JP-H1136577-A (JP)
Title: Mounting structure of fabric frame with floor for temporary scaffolding and fabric frame with floor
Inventor: YASUNAGA EIJI
IPC: E04G5/08
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a fabric frame with a floor to rapidly, reliably and besides firmly erect a fabric frame with a floor directly at a stay not through a lateral erection material, such as a bracket. SOLUTION: A fabric frame 51 with a floor is erected between stays 1 selfstanding in juxtaposition at intervals of a given distance to build a given temporary scaffolding. In this case, a lock metal fitting 2 is arranged in an up state at each stay 1 on the outer peripheral surface thereof. Lock pieces 56 are arranged in a down state at the two ends and the four corners of the fabric frame 51 with a floor so that erection is effected in a manner to lock the lock pieces locked at the respective lock metal fittings 2. Further, at least a fabric material 53 of which the fabric frame 51 with a floor is formed of a pipe material processed in a given shape.
Patent JP-H0862263-A (JP)
Title: Signal processing method
Inventor: TSUKADA KENJI
IPC: G01S15/00
Filed: 1994-09-06
Abstract: PURPOSE: To reduce modeling approximation error by improving S/N ratio of input signal in a signal-processing method analyzing the frequency of target signal received with a passive sonar. CONSTITUTION: As the preprocessor of a modeling approximation processor 3 for analyzing frequency using the modeling approximation method, a band-pass processor 2 limiting a frequency zone of the signal is provided. By this, the S/N ratio of the input signal is improved and the approximation error due to noise effect is reduced. Desirably, a plurality of signal processors 1 consisting of band-pass processors 2 and modeling approximation processors 3 are prepared so as to cover wide range of frequency zone and individual outputs are synthesized with a result synthesizing processor.
Patent JP-S5998745-A (JP)
Title: Crusher of flowable material
Inventor: GEERUHARUTO BIYUURERU
IPC: B02C17/16
Filed: 1983-11-14
Abstract: A ball mill stator providing a milling space between a housing and a cover and a ring-like displacing body in the milling space with a V-shaped radial cross-section forming part of the rotor. The material being milled together with the balls flows around the displacing body from a feed inlet to an outlet along spiral paths. The milling media kept back at the milling gap are moved through a duct into an annular space and from this point through conveying ducts of an impeller outwards and re-enter the milling space at a small distance above the feed inlet. The impeller is sealed between the rotor and stator and is powered by a motor, or by a variable speed drive, run at a speed controlled by readings taken from different parts of the mill system such that the milling media is evenly distributed in the material being milled by which they are moved along making the milling operation more uniform and efficient. An adjustable milling ring together with the impeller form a coarse milling unit whose gap size may be changed like that of the inlet.
Patent JP-H0376626-A (JP)
Title: Thermoforming of polyester sheet
Inventor: FUJII JUNJI
IPC: B29L22/00
Filed: 1989-08-18
Abstract: PURPOSE:To attempt to improve drawability and transparency by heating a sheet at a lower crystallization temp. or higher, hanging the sheet down at 5-50% of the diameter of an opening of a mold by a vertical distance from the upper end of an opening of a cavity to the max. drawdown point of the sheet and molding the sheet by means of a mold cooled at 70 deg.C or lower. CONSTITUTION:A transparent sheet 1 is fixed on the peripherical edge of a mold 11. This sheet is heated at a lower crystallization temp. or higher and is drawdown at 5-50 %, pref. 10-50 % of the diameter of an opening of the mold by a vertical distance from the upper end of the mold to the max. drawdown point and then the sheet is molded in a mold cooled at 70 deg.C or lower, pref. 40 deg.C or lower. A molded item with high heat shrinking temp. as well as good drawability and transparency is obtd. thereby.
Patent JP-S58116701-A (JP)
Inventor: NIWA JIYUN
IPC: H01L21/28
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-H0940826-A (JP)
Title: Resin composition
Inventor: KISHII SHIRO
IPC: C08L23/26
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition capable of producing moldings that have sufficient flexibility, and excel in toughness, abrasion resistance, oil resis tance, weather resistance, etc. SOLUTION: This composition comprises (a) 100 pts.wt. of an α-olefin- unsaturated carboxylic acid copolymer based ionomer resin, and (b) 5-200 pts.wt. of a block copolymer which has at least one polymer block (A) mainly composed of an aromatic vinyl compound and at least one polymer block (B) which has the glass transition temperature of -20 deg.C or below and the heat of crystal fusion of 8cal/g or less, and whose melt flow index is 5-30 when measured at 200 deg.C under a load of 2,160g in accordance with ASTM D-1238.
Patent JP-S60104072-A (JP)
Title: Preparation of 4-methylimidazole
Inventor: SAKAI TAMIO
IPC: C07D233/58
Filed: 1983-11-12
Abstract: PURPOSE:To prepare-4-methylimidazole in high purity in high yield, by reacting methylglyoxal with ammonium oxalate and formaldehyde by the use of a specific amount of water in a water medium. CONSTITUTION:By the use of 4-30 times, especially 5-15 times as much water as methylglyoxal of raw material, methylglyoxal is added to an aqueous solution of ammonium oxalate and formaldehyde, or a mixed solution of methlylyaxal and formaldehyde is added to an aqueous solution of ammonium oxalate, or methylglyoxal and formaldehyde are simultaneously added to it, or the mixed solution of methylglyoxal and formaldehyde and ammonium oxalate are simultaneously added to water previously prepared, or three raw materials are simultaneously added to the water, and the reaction is carried out to give 4-methylimidazole. EFFECT:Low-grade methylglyoxal may be used.