baber/WOPTO huggingface dataset:
Patent JP-H0968187-A (JP)
Title: Canned motor pump
Inventor: TOYAMA YUKIO
IPC: F04D13/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a canned motor pump whose bearing can be easily disassembled even without using a particular disassembling tool. SOLUTION: In a canned motor pump provided with a pump part having an impeller 22 mounted in a shaft body 23 and a motor part juxtaposed with the pump part to arrange bearings 53, 54 journalling the shaft body 23 in a partition of the motor part, the canned motor pump is formed by providing a bearing pressing out structural part extruding the bearings 53, 54 to an axial direction in the partition.
Patent JP-H1072315-A (JP)
Title: Pencil-like cosmetic
Inventor: AKIYAMA YASUKO
IPC: A61K8/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a pencil-like cosmetic almost free from the troubles of chipping and cracking in shaving and breakage in use by using a specific fluid component together with an organic silicone resin. SOLUTION: This cosmetic is produced by compounding an organic silicone resin (5.0-20.0wt.%) composed of R3 SiO1/2 unit and SiO2 unit and expressed by the average formula (R is a 1-6C hydrocarbon group or phenyl; (n) is 1.0-1.8) and one or more fluid oil components (1.0-15.0wt.%) selected from isostearyl alcohol malic acid diester, isooctanoic acid triglyceride, methylphenylpolysiloxane, etc. The organic silicone resin preferably has an average molecular weight of about 1,500-10,000 and is preferably dissolved in a volatile oil before compounding to a cosmetic. The pencil-like cosmetic is e.g. eyeliner pencil, eyebrow pencil, lip pencil and pencil-like eyeshadow.
Patent JP-S62108830-A (JP)
Title: Production of halogenated benzene derivative using improved zeolite catalyst
Inventor: NAKANO MASAO
IPC: B01J29/70
Filed: 1985-11-06
Abstract: PURPOSE:To selectively produce a p-substituted halogenated benzene derivative, by using an L-type zeolite treated with an alkali solution having a specific pH and carrying out a liquid-phase halogenation of benzene and/or a benzene derivative. CONSTITUTION:A halogenated benzene derivative useful as an intermediate for pharmaceuticals and agricultural chemicals is produced by liquid-phase halogenation reaction of benzene and/or a benzene derivative in the presence of a catalyst produced by treating an L-type zeolite with an alkali solution of >=11pH, preferably >=13pH. A p-substituted halogenated benzene derivative having high industrial value can be produced economically in high yield on an industrial scale compared with conventional production process.
Patent JP-H1175941-A (JP)
Title: Folding table
Inventor: YOSHIDA YOSHIHIRO
IPC: A47B91/12
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To make the using handiness favorable by a simple structure, and also, improve the appearance. SOLUTION: By a left first horizontal shaft 51a of a left table supporting member 40a, a left table leg 3a is axially supported, and by a right first horizontal shaft 51b of a right table supporting member 40b, a right table leg 3b is axially supported, and by a left second horizontal shaft of the left table leg 3a, a left first connecting rod 41a is axially supported, and by a right second horizontal shaft of the right table leg 3b, a right first connecting rod 41a is axially supported, and a left second connecting rod 42a the upper end of which is axially supported by a left fourth horizontal shaft 54a on the right side of the left table supporting member 40a, and a right second connecting rod 42b the upper end of which is axially supported by a right fourth horizontal shaft 54b on the left side of the right table supporting member 40b, are provided. Then, a left bracket 43a of the left table supporting member 40a and a right bracket 43b of the right table supporting member 40b are connected by a first connecting shaft 61 at respective lower ends, and the left first and second connecting rods 41a, 42a and the right first and second connecting rods 41b, 42b are connected by a second connecting shaft.
Patent JP-S61124814-A (JP)
Title: Inspection of disc-brake plate and apparatus thereof
Inventor: SATO SATORU
IPC: G01M13/00
Filed: 1984-11-21
Abstract: PURPOSE:To enable high-efficiency and high-accuracy inspection of a plate, by installing 3 in total of sensors for detecting a displacement in the thickness direction on both outside peripheral surfaces and an inside peripheral surface of the plate and arithmetic processing of these output signals. CONSTITUTION:A specimen disc-plate 34 is laid on a table 1 and a pair of sensors 11 and 15 for detection of a displaced position in the thickness direction is placed in an approximately opposed condition to both peripheral surfaces of a braking member of the plate 34 and its probes 11A and 15A are allowed to contact with the both surfaces of the plate 34. Further, the same sensor 12 is installed on one surface on the inside periphery side from these sensors and its probe 12A is brought into contact with one surface of the plate 34. And, by rotating the plate 34, detecting signals obtained on this occasion are introduced into a micro-processor for arithmetic processing and thus, thickness and bent condition, etc. of the plate 34 are detected.
Patent JP-2001074597-A (JP)
Title: Testing method for branched optical lines, and the branched optical lines with testing device
Inventor: OZAWA KAZUMASA
IPC: H04B10/29
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively estimate loss distribution of each branched optical fiber after branched, in a branched optical line. SOLUTION: Pulsated testing lights with plural wavelengths are made incident from a wavelength-variable OTDR testing device 11 to an optical fiber 19 before branched as a branched optical line, to detect the reflected light from optical fibers 21 after being branch connected via a branching element 20. Simultaneous linear equations showing the relation between the sum of detected lights from the respective optical fibers 21 after being branched and the respective lights from the respective optical fibers 21 after branched based on respective branching ratios are solved, using a measured result hereinbefore and the branching ratios to respective branched lines in the wavelengths of the testing lights in the branching element 20, so as to estimate loss distribution in the longitudinal direction of the each optical fiber 21 after being branched.
Patent JP-S62110444-A (JP)
Inventor: OTSUKA TETSUO
IPC: H02J7/14
Filed: 1985-11-06
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-S60142667-A (JP)
Title: Beam printer
Inventor: HIRAOKA YUUJI
IPC: H04N1/113
Filed: 1983-12-29
Abstract: PURPOSE:To improve scanning efficiency, and shorten a beam scanning time and increase the printing speed of a printer according to characteristics of characters and graphic forms by varying the shape of a circular light spot formed on the surface of a photosensitive drum. CONSTITUTION:A light beam from a light source 1 is collimated by an optical collimator system 2 into a circular parallel light beam, which is made incident to a luminous flux modulator 6. The luminous flux modulator 6 consists of two cylindrical lenses, and consequently the circular luminous flux is converted into elliptic luminous flux with a different ratio of the major and minor axis. This elliptic luminous flux is passed through a polygon scanner 3 and an f.theta optical system 4 to form an elliptic light spot on the image formation surface of the photosensitive drum 5. consequently, even when the scanning speed in the row direction is constant, the frequency of scanning for pattern painting is reduced and the time of graphic formation is shortened in proportion to the decrease in the scanning frequency.
Patent JP-S61124966-A (JP)
Title: Driving device for rotating body
Inventor: AZUMA JUN
IPC: G03G15/22
Filed: 1984-11-22
Abstract: PURPOSE:To improve durability and to maintain always stable performance by providing a driving means for driving a rotating body in the axial direction thereof, clutch means for connecting and disconnecting the driving between a driving source and the driving means and control means for controlling the operation timing of the clutch means. CONSTITUTION:Image distortion and uneven pitch arise when a photosensitive body is moved back and forth in the axial direction during image formation. A drum 11 is therefore moved back and forth before the image formation and is rotated only in the peripheral direction during the image formation. The driving force of a motor 13 is transmitted to gears 19, 20 to rotate a shaft 21 when a clutch 24 is disengaged during preliminary rotation, but gears 22, 4 do not rotate as the clutch 24 is held disengaged. However a gear 2 is rotated by way of a gear 23 and therefore a bearing 5 contacts with a cam surface 2a and the drum 11 oscillates in the axial direction. The clutch 24 is engaged after the drum 1 is set in the position having no deviation upon completion of the preliminary rotation, then the driving force of the motor 18 is transmitted to the gears 19, 20, the shaft 21 and the gear 22 and a working gear 4 is rotated.
Patent JP-S60145317-A (JP)
Title: Structure of horizontal skid beam pipe for heating furnace
Inventor: SUDOU KATSUJI
IPC: F27D1/12
Filed: 1983-12-30
Abstract: PURPOSE:To prevent the ununiform heating of steel products and to reduce the thermal loss by forming a heat-insulating layer on the upper part of a skid beam pipe and by placing a ceramic cover plate on the heat insulating layer so that it is fixed on a skid button. CONSTITUTION:Metallic fiber stoppers 12 are welded to a skid beam pipe 1, and ceramic fibers 10, 19 are stuck to the lower part of the pipe 1 under the stoppers 12. Y-shaped studs 11 are fixed on the upper surface part of the pipe 1, and the part is coated with a mixture 13 of ceramic fibers with plastics. A molded ceramic cover plate 8 is placed on the layer of the mixture 13 so that the top of the plate 8 is fixed on the stepped part 16 of a skid button 5. The cover plate 8 has a long life because the ceramics of the plate 8 hardly reacts with scale, etc.
Patent JP-S6489555-A (JP)
Title: Semiconductor device
Inventor: FURUYA YASUSHIGE
IPC: H01L27/04
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the noise effect of a digital signal on analog devices by alternately arranging the signal lines of the opposite polarities in a circuit handling both analog and digital signals. CONSTITUTION:If a digital signal 3 alone must run above a capacitor 7, a signal 10 is affected by noise and unable to keep its level when the transitions of the signal 3 and a sampling pulse 5 coincide. The effect of noise increases with the increasing frequency of the signal 3. The noise due to the signal 3 can be cancelled to maintain the normal signal level by arranging a conductor of the inverted signal of the signal 3 adjacent to the signal 3 over the capacitor 7.
Patent JP-H1096177-A (JP)
Title: Suede-tone artificial leather excellent in color development
Inventor: ASHIDA TETSUYA
IPC: D06N3/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a suede-tone artificial leather capable of improving appear ance and handle and exceeding in color development. SOLUTION: This suede-tone artificial leather comprises napped fibers composed of fiber bundles on the surface of a substrate constituted of a polyamide fiber bundle and an elastic polymer. The fiber bundles comprises fine fibers 2 having 0.02-0.2 denier and ultra fine fibers 3 having 1 10x10 5 eq/g end amine content and an average fineness of <=1/5 that of the fine fibers 2 and <0.02 denier.
Patent JP-2000071889-A (JP)
Title: Net putting-up structure
Inventor: SAWADA YUKIO
IPC: B60R7/04
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To assemble a net putting-up structure with an appreciable appearance that prevents at least the parting line of its frame and the edges of a net body from being seen from the outside. SOLUTION: A frame 1 comprises an outer frame element 10 having an internal periphery step 12 on its side facing a mounting body R, and an inner frame element 11 having such outlines as fit on the step 12 of the outer frame element 10 in flush with it. A net body 2 is first stretched in the outer frame element 10 or the edges of the net body 2 are placed on a vertical face 12a of the step 12, and the inner frame element 11 is set on the step 12 of the outer frame element 10, which assembles up the frame 1.
Patent JP-S62107026-A (JP)
Title: Manufacture of cold-rolled steel sheet excellent in press workability
Inventor: KOMIYA KUNIHIKO
IPC: C22C38/14
Filed: 1985-11-05
Abstract: PURPOSE:To obtain a cold-rolled steel sheet having superior (r) value and excellent in press workability with high productivity, by subjecting a continuously cast slab containing Ti oxides to hot rolling and to winding each in a specific temp. range, by pickling and cold-rolling the above and by annealing the above sheet in a prescribed temp. range. CONSTITUTION:The continuously cast slab has a composition consisting of 0.01-0.04% C, 0.003-0.2% Ti, <=0.0030% N, 0.004-0.015% O and the balance Fe with inevitable impurities, having oxides composed of Ti oxides, and containing, if necessary, 0.0030% B. Above-mentioned continuously cast slab is hot-rolled so that hot draft in the temp. range of 860-950 deg.C is >=60% to improve the (r) value. Successively, the hot-rolled steel plate is wound up in the temp. range of 550-700 deg.C, which is pickled and cold-rolled. Then this cold- rolled steel sheet is annealed at 550-750 deg.C, so that the desired cold-rolled steel sheet excellent in press workability can be obtained.
Patent JP-H1085602-A (JP)
Title: Oxide catalytic material for removal of nox and method for removing nox
Inventor: YUU YOSHIHIRO
IPC: B01D53/86
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To effectively remove an NO component in exhaust gas from a lean burning engine even at a high temp. by direct decomposition into nitrogen and oxygen without using a reducing agent by carrying a specified amt. of Pd on a spinel type crystalline multiple oxide contg. Ni and Ga as principal metallic elements. SOLUTION: Palladium is carried by 0.5-20.0wt.% on a spinel type crystalline multiple oxide contg. Ni and Ga as principal metallic elements to produce the objective oxide catalytic material capable of removing NOx contained in exhaust gas from an automobile, etc., by direct decomposition into nitrogen and oxygen. Exhaust gas contg. NOx is brought into contact with the catalytic material and the NOx is directly decomposed into nitrogen and oxygen without using a reducing agent. The catalytic material exhibits direct NO decomposition activity by the interaction between the Ni-Ga oxide catalyst and Pd and has improved catalytic activity by the carried Pd.
Patent JP-S6490013-A (JP)
Title: Gas separation and concentration device
Inventor: ISHIZAKA HIROSHI
IPC: C01B32/40
Filed: 1987-09-30
Abstract: PURPOSE:To improve the recovery rate of specified gas without the deterioration of absorption liquid by installing an absorption tower and a desorption tower and providing a bifluid atomizer sucking the absorption liquid and the absorbent gas contained in the absorption liquid at the same time on the desorption tower. CONSTITUTION:Raw gas is introduced from a supply pipe 2 into the absorption tower 1 to absorb CO and is discharged from an off-gas line 3. On the other hand, CO-absorbing liquid is heated by a heat exchanger 9 and a heater 11, and sent to the bifluid atomizer 5, and then recovered in a cooler 14 from the product CO, and sprayed into the desorption tower 4 with the toluene vapor obtained in a heater 15. CO is desorped from the sprayed liquid and recovered from a line 6, and the absorption liquid is returned to the absorption tower 1 through a heat exchanger 9 and a cooler 10.
Patent JP-H0587404-A (JP)
Title: Boiling-up control device for electric water warmer
Inventor: ITO YOSHIKAZU
IPC: F24H1/18
Filed: 1991-09-26
Abstract: PURPOSE:To provide a boiling-up control device for an electric hot water warmer which automatically changes a boiling-up temperature without effecting operation to set a daily hot water temperature, ensures a necessary hot water temperature, and enables saving of a power. CONSTITUTION:A fuzzy inference means 44 decides a current energizing time according to a fuzzy rule based on a time in which a heat generating body 2 is energized by a heat generating body control means 6 during a past specified period. A computing means 45 computes a boiling-up temperature and an energization starting time based on a current energizing time and a water temperature set by a hot water temperature setting means 3. A heat generating body control means 6 controls energization to the heat generating body 2 and automatically controls the boiling-up temperature of hot water in a hot water storage tank 1. Thus, there is no need to effect operation to set a daily hot water temperature and a boiling-up temperature is automatically changed to ensure a necessary hot water temperature. Thereby, troublesomeness to set a hot water temperature is eliminated, temperature is adjusted to a value optimum to a user, hot water is used with comfortableness, and incurring of a heat loss is reduced.
Patent JP-H0295710-A (JP)
Title: Valve closing device for four-cycle, parallel four-cylinder engine
Inventor: HIRATA CHIAKI
IPC: F01L13/00
Filed: 1988-09-30
Abstract: PURPOSE:To obtain compact structure by forming a driving means, which operates four rocker shafts for switching cams arranged on the suction side and on the exhaust side of each cylinder, by means of both a pinion, which is formed at an end part of each rocker shaft, and a hydraulic plunger at one end of which a rack is formed. CONSTITUTION:A cylinder head 30 of a four-cylinder engine is provided with cam-switching-devices 1, which switch the type of cam to be used by the aid of rotation of rocker shafts 21 to 24, at eight places (four on the suction sides and four on the exhaust side) in correspondence to the number of cylinders, or on both suction and exhaust sides of #1 to #4 cylinders. In this engine, a driving means 40, which rotates each rocker shaft 21 to 24 separately, is placed at the center of a cam chain chamber of the cylinder head 30. This driving means 40 is made up of pinions 21a to 24a, each of which is formed as an integrated body at the end on the cam chain chamber side of each rocker shaft 21 to 24, and four hydraulic plungers 41 to 44, at each tip end of which end of racks 41a to 44a to be engaged with the corresponding pinion is formed as an integrated body.
Patent JP-S63102154-A (JP)
Inventor: UINSUTON DONARUDO KOUBENBERUGU
IPC: H01J61/44
Filed: 1987-09-30
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-H1170458-A (JP)
Title: Rod-like material cutting apparatus
Inventor: MIZUNO FUMITO
IPC: B24B27/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To raise the yield from a rod-like material by a cutting apparatus that cuts the material into sections of preset length from the tip side by means of a rotary grinding wheel while intermittently feeding the material longitudinally along the top of its flapper table with a feed mechanism including rollers, by stopping the material tip in place with precision and shortening crops to the utmost. SOLUTION: A rod-like material cutting apparatus includes a flapper device 16, which is situated downstream from a rotary grinding wheel 56 in the feeding direction of a rodlike material 14 so as to turn downward to cause a crop 14A or tip-side short section below a preset dimension to fall off itself. A rear flapper table 18 constituting the flapper device 16 is designed to turn above the feeding plane of the material 14 and is formed with a stopper part 42 adapted to butt against the tip of the material 14 being fed thereto to position the tip.
Patent JP-H03112914-A (JP)
Title: Sheet-like cosmetic and preparation thereof
Inventor: SUZUKI ERIKO
IPC: A61K8/00
Filed: 1989-09-26
Abstract: PURPOSE:To provide a sheet-like cosmetic having excellent skin roughness- improving activity and corneum-improving activity, imparting moisture and tension to the skin and having good skin-whitening activity and solubility in water by containing hyaluronic acid and phosphoric acid-L-ascorbyl magnesium. CONSTITUTION:1 pts.wt. of hyaluronic acid or a salt thereof, 0.1-50 pts.wt. of phosphoric acid-L-ascorbly magnesium and, if necessary, further a surfactant, filler, pigment, colorant, chelating agent, antioxidant, UV absorbent, perfume, etc., are dissolved in water and subsequently vacuum-lyophilized in a thin film- like shape to provide the objective cosmetic. Ion exchange water, distilled water, beauty wash, etc., can be employed as the water used for the preparation of the aqueous solution. The lyophilization is performed by preliminarily lyophilizing the thin film-like solution at -20 to -40 deg.C and subsequently lyophilizing the product with a vacuum lyophilizer under a high vacuum.
Patent JP-S61126143-A (JP)
Title: Production of anticoagulant material
Inventor: IMANISHI YUKIO
IPC: C08G18/30
Filed: 1984-11-26
Abstract: PURPOSE:To produce the title material which is flexible and has a smooth surface and excellent anticoagulating properties, by saponifying the surface of a specified polyurethane (urea) molding, neutralizing it and bonding it to heparin. CONSTITUTION:A compd. contg. two hydroxyl groups and one ester group per molecule (e.g. methyl dimethylkolpropionate) or a compd. contg. two amino groups andone ester group per molecule (e.g. methyl ester of L-lysine) and a diisocyanate (e.g. ethylene diisocyanate) are subjected to a polyaddition reaction in the presence or absence of a polyester diol having an MW of 200-800 to obtain a polyurethane (urea). The polyurethane (urea) is molded into a film or tube, which is them immersed in an alkaline soln. to saponify it. The saponified molding is immersed in an acidic soln. to neutralize it, and the neutralized molding is bonded to heparin.
Patent JP-H08110140-A (JP)
Title: Snow and ice chamber system
Inventor: KON NORIE
IPC: F25D3/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain cold heat energy efficiently and inexpensively from snow or ice block charged into a chamber. CONSTITUTION: A liquid injecting means 2, injecting liquid toward the upper part of a snow and ice chamber 1, and an air suction port 3, for taking out cooled air to the outside, are provided while an air introducing port 4 is provided on the bottom of the snow and ice chamber 1 so as to be opposed to the liquid injecting means 2 to make a communicating hole 30, communicating the air suction port 3 with the air introducing port 4, in the snow or an ice block, received in the chamber, by the liquid injected through the liquid injecting means 2.
Patent JP-H0560399-A (JP)
Title: Cooler for main body of hot air apparatus
Inventor: SUZUKI RYOJI
IPC: F24H9/02
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a cooler for a main body of a hot air apparatus in which the body can be efficiently cooled without increasing the overall height of the apparatus and thermal efficiency of the apparatus can be improved. CONSTITUTION:A hot air apparatus 1 has a combustion chamber 2 having a heat dissipating disc 4 in a front opening to radiate heat forward, and comprises a circulator 12 in the body 3 of the apparatus 1 at the rear of the chamber 2. A suction guard 14 for guiding the sucked air so as to pass through the body 3 of the apparatus 1 toward the suction port 13a of the circulator 12, and a duct 15 for guiding the discharged air from the discharge port 13b of the circulator 12 upward of the chamber 2 to inject it forward in a predetermined width to form an air curtain, are provided.