baber/WOPTO huggingface dataset:
Patent JP-2000264820-A (JP)
Title: Composition for promoting hair growth
Inventor: TAKATORI MASAHARU
IPC: A61K8/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having high safety and excellent hair growth promoting actions and useful as medicines, cosmetics, etc., effective in improving depilation due to an aging change, etc., by including specific mucopolysaccharides, a hair growth promoter and a polyhydric alcohol. SOLUTION: This composition is obtained by including (A) one or more kinds selected from mucopolysaccharides which are preferably a heparin analogous substance (e.g. chondroitin sulfate) having sulfate groups, (B) a hair growth promoter which is preferably one or more kinds selected from an extract from Fungus Umbellatus, an acdysteroid, an extract from Crataegus cuneata, etc., and (C) a polyhydric alcohol which is preferably one or more kinds selected from polyethylene glycol 200-1,000, 1,3-butylene glycol and isoprene glycol. The amounts of the ingredients are preferably 0.05-5 wt.% of the ingredient A, 0.01-5 wt.% of the ingredient B and 5-30 wt.% of the ingredient C. The composition is useful as a hair tonic, etc.
Patent JP-H10267624-A (JP)
Title: Measuring apparatus for three-dimensional shape
Inventor: HIRANO KAZUNARI
IPC: G01B11/24
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensional shape with high accuracy and at a high speed on the basis of an obtained signal by a method wherein an object to be measured is irradiated with one light spot, the light spot is scanned sequentially in different points on the object, to be measured, with the passage of time and parts which are irradiated with the light spot are put into visual fields of a plurality of a plurality of PSD cameras from mutually different directions. SOLUTION: Light which is radiated from a light source 101 is polarized by a galvanometer mirror 102, it is polarized via a rotating polygon mirror 103, and an object 10 to be measured is irradiated with a light spot. Tow PSD cameras 201, 202 are directed to the object 10 to be measured, and the light spot on the object 10 to be measured is image-formed on PSDs arranged on image-formation faces of the cameras 201, 202. When the light spot on the object 10, to be measured, at this point of time is situated in a point P, a computing operation which finds a visual-line angle looking t the point P on the basis of signal obtained by the PSD cameras 201, 202 is executed inside a computer 300, and the position in the three-dimensional space of the point P is found. In addition, an optical scanning device 100 is scanned, and a three-dimensional shape is found.
Patent JP-H03274882-A (JP)
Title: Color burst signal sampling circuit
Inventor: YOSHIZUMI CHIHIRO
IPC: H04N9/455
Filed: 1990-03-25
Abstract: PURPOSE:To execute the sampling by a simple circuit constitution by executing both of sampling of a color burst signal component from a first color video signal and sampling of a color burst signal component from a second color video signal through a common burst gate part and a common solid-state band pass filter connected thereto. CONSTITUTION:A color burst sampling circuit 32 is constituted so that a burst gate part 33 and a solid-state filter 37 are connected in series, and also, to the bus gate part 33, a terminal 34 to which a burst gate pulse signal BGn for reproducing NTSC color video signal is supplied and a terminal 35 to which a burst gate pulse signal BGp for a reproducing PAL color video signal is supplied are connected through a switch 36. In such a way, one piece of solid- state filter 37 is connected to an output side of the burst gate part 33, and a reduction of impedance of the output side is suppressed, therefore, it is unnecessary that a buffer amplifying part, etc., are connected between the burst gate part 33 and the solid-state filter 37, and the circuit is formed by an extremely simple constitution.
Patent JP-H06289125-A (JP)
Title: Radar interference removing circuit
Inventor: NAKATSUKA MASAMI
IPC: G01S7/295
Filed: 1993-04-01
Abstract: PURPOSE:To remove radar interference which can not remove even by sweep correlation processing. CONSTITUTION:Data having a video time width above a fixed time among data included in a radar video are detected by a video time width judging circuit 10, and a latch pulse is generated. The measured value of a time length counter 12 at the timing of latch pulse generation is stored in a memory selected by a write-control circuit 14 among memories 16-1,16-2 to 16-N. The write control circuit 14 changes over a writing spot for the measured value of the time length counter 12 in response to a transmission trigger. A linearity judging circuit 18 outputs a gate signal having L-value in the case where the measured values stored in the memories 16-1, 16-2 to 16-N satisfy the linearity. The continuing time (gate width) of the gate signal is set up by a gate width setting up circuit 26 according to the time width of data to be removed. Thus the radar interference which has relatively long time width and satisfies the linearity is removed.
Patent JP-H04308235-A (JP)
Title: Apparatus for spinning
Inventor: MORIHASHI TOSHIBUMI
IPC: D01H7/02
Filed: 1991-04-08
Abstract: PURPOSE:To enable stop of elastic yarn feed only to a spindle where yarn breakage is caused by a simple construction. CONSTITUTION:A spinning apparatus having a rotating roller 21 for driving a package 20 of elastic yarn 11 and producing cored yarn 12 containing the elastic yarn 11 as core yarn is characterized in that a stopper 24 for stopping the rotation of the package 20 in yarn breakage is insertably and removably installed between the aforementioned rotating roller 21 and the package 20.
Patent JP-S63241894-A (JP)
Inventor: MINOURA ATSUSHI
IPC: H05B33/06
Filed: 1987-03-27
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-S51150550-A (JP)
Title: A coating method
Inventor: MURATA KOUICHIROU
IPC: B05D1/36
Filed: 1975-06-20
Abstract: PURPOSE: A two-coat-one-back coating method using a hydrophilic non-aqueous emulsion composition as base coat, by which troubles such as cissing of a highsolid top coating and running of base coat by the application of top coating are improved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05228135-A (JP)
Title: X-ray ct system
Inventor: SAITO MASAHIRO
IPC: A61B6/03
Filed: 1992-02-25
Abstract: PURPOSE:To improve a picture quality in the case of photographing continuously tomographic images of plural parts by using a device for generating X rays at a high speed. CONSTITUTION:A filament 9 for emitting a thermion for generating X rays is attached to a rotating body 6, and it is floated and supported magnetically. By rotating the rotating body 6 at a high speed by a stator 14, X rays are generated from a target 7. By adjusting a radiation field of the X rays, an X-ray transmission hole 16 of X-ray collimator 15 for guiding to a testee M is formed spirally, and allowed to follow a horizontal movement of the testee M. The X rays of a one-rotation portion, which pass through the X-ray transmission hole 16, always transmit through the center part of a cross section of the testee M, and become an extent that they are shifted a little to the left right in its peripheral part. Accordingly, accuracy of projection data of the cross section generated by an interpolating operation is increased, and related to improvement of a picture quality.
Patent JP-S58193170-A (JP)
Title: Thermosensitive printer
Inventor: MAESUMI JIYUICHI
IPC: B41J35/00
Filed: 1982-05-07
Abstract: PURPOSE:To provide a thermosensitive printer capable of using a plain paper and a thermal recording paper with one printer by controlling the voltage applied to the thermal head, the pulse width and the print period while detecting that a hot melting ribbon is mounted. CONSTITUTION:As a detection signal alpha is outputted from a detection section 7 for detecting whether a hot melting ribbon 2 is mounted, a control section 8 controls the voltage applied to a thermal head 1, the pulse width and the print cycle. It is so arranged that printing different in the system can be performed with the same hardware to meet printing requirements corresponding to systems with a heat-sensitive recording paper and hot melting ribbon.
Patent JP-H03279166-A (JP)
Title: Stack changing device for continuous bobbin setter
Inventor: ODAGUCHI TSUTOMU
IPC: B65H67/06
Filed: 1990-03-23
Abstract: PURPOSE:To shorten swing arms and the moving directional dimension of spinning bobbins of a stack changing device by shifting the center of the swing arms in stack changing direction while the swing arms are swinging holding the spinning bobbins. CONSTITUTION:A plurality of the spinning bobbins transferred from a fine spinning frame by the peg stands on conveyers of the right and left sides are held by the holder 27 of the head of an inlet side swing arm 14 on the inlet side of a continuous type bobbin setter. At the same time, a plurality of the set spinning bobbins transferred in every peg tray to the outlet side are held by the holder 27 of the head of an outlet side swing arm 14. When both swing arms are rotated at an angle of about 90 degrees, the center of the swing of the inlet side swing arm is shifted to the center of the right and left side conveyers, and the center of swing of the outlet side swing arm is shifted to either the right or left side of a conveyer. As a result, even if the length of a swing arm 14 is substantially shorter than 1/2 of the distance between the right and left conveyers, the swing arm 14 can be changed over by about 90 degrees holding a plurality of spinning bobbins for changing stacking.
Patent JP-S60218822-A (JP)
Title: Manufacture of hard magnetic film
Inventor: HARA KENJI
IPC: C25D3/56
Filed: 1984-04-13
Abstract: PURPOSE:To form SmCo system hard magnetic film in the desired thickness on a substrate having complicated shape by obtaining, by electrolysis, a magnetic film on a cathode from a kind or more of propylene carbonate including samarium nitrate and cobalt nitrate and a kind or more of copper nitrate having a particular mol concentration ratio for Co. CONSTITUTION:A hard magnetic film of the desired thickness can be obtained, by electrolysis, on the cathode from non-protic solvent such as propylene carbonate including the nitrates of Sm and Co in the mol concentration ratio (Sm/ Co) of 2-15 and a kind of more of nitrates of Cu, Fe, Ni, Mn in the mol concentration ratio (X/Co, wherein X represents a kind or combination of two or more kinds of Cu, Fe, Ni, Mn) for Co. The solvent is limited to independent or mixed solvent or propylene carbonate, dimethyl sulfoxide, dimethylformamide, dimethylacetoamide among the non-protic solvent.
Patent JP-S60221332-A (JP)
Title: Manufacture of optical fiber base material
Inventor: GOO JIYUU KEE
IPC: C03B37/014
Filed: 1984-04-13
Abstract: PURPOSE:To obtain the titled base material which has a stair-shaped refractive index distribution in the direction of radius and is uniform in composition in the lengthwise direction by supplying the pulverized glass powder of high purity on the base plate of quartz glass rotated and driven and irradiating laser beams thereon to make it molten transparent glass. CONSTITUTION:After the porous quartz body of 0.1-0.3g/cm<3> density obtained by the flame decomposition reaction is crushed, it is treated in the atomosphere of chlorine and helium to obtain anhydrous pulverized glass powder 2 of high purity. Next, the pulverized powder 2 is introduced into a quartz vessel 1 and continuously allowed to fall off on a base plate 5 of quartz glass rotating and driving by means of a rotary driving apparatus 4 via a regulating part 3 to form a thin glass powder layer and also the layer is made to molten transparent glass by irradiating uniformly the laser beams 6 supplied from gaseous CO2 laser on the peripheral side from the center of the powder layer via a lens 7 and a movable reaction mirror 8 and a transparent glass rod 9 having desired length is grown on the base plate 5. Then, the rod 9 is cut off and introduced into a quartz tube for crack and optical fiber base material is manufactured with a rod-in tube method.
Patent JP-H06258130-A (JP)
Title: Level meter
Inventor: YAMASHITA TOSHIHIRO
IPC: G01F23/28
Filed: 1993-03-08
Abstract: PURPOSE:To exactly and stably measure the level of the content contained in a vessel such as a tank regardless of presence of any disturbance such as change of inside temperature and an air current with a simple and inexpensive constitution. CONSTITUTION:A light wave guide part 5 such as a optical fiber bundle 5A passively or actively bringing a light state change in accordance with change of the level of the content 2 and a light receiving part 6 such as a CCD which can catch its light state change as the change of the level are combined.
Patent JP-S59200351-A (JP)
Title: Resetting system of microcomputer
Inventor: AWANE MISAO
IPC: G06F1/24
Filed: 1983-04-27
Abstract: PURPOSE:To secure the safety for the resetting system of a microcomputer by setting up a flag immediately before resetting due to the lowering of power level and discriminating whether the resetting is due to the lowering of power level or the runaway of a program after the resetting is released and based on the flag. CONSTITUTION:When the power supply voltage has a drop due to the lowering of power level, a capacitor C is discharged and the output of a comparator 4B is inverted. Therefore a microcomputer 1 sets up a flag at a memory M1. Then the output of a comparator 4C is inverted, and the computer 1 is reset. The memory M is backed up by a battery 3. The power supply is recovered to supply the operation voltage, and a reset state is released. Thus the computer 1 starts the processing for a program stored in an ROM 5. While the computer 1 decides the contents of the memory M1 to discriminate whether the resetting is due to the lowering of power level or the runaway of a program.
Patent JP-S58193484-A (JP)
Inventor: ABE MITSUJI
IPC: H05H1/12
Filed: 1982-05-07
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-H0654530-A (JP)
Title: Zero-current switching forward power converter
Inventor: PATORITSUIO BUINCHIARETSURI
IPC: H02M3/28
Filed: 1993-04-01
Abstract: PURPOSE: To provide a zero-current switching forward converter where the frequency change of the converter accompanying the ripple of load is suppressed, and the output ripple of the converter is suppressed, and a discontinuous opera tion mode is avoided. CONSTITUTION: In the case of a relatively high load, the current to the load flowing into an output inductor 214 is made to bypass an energy-transmitting capacitor 220 by a unidirectional conductive element 16, and the operation of the converter is the same as a zero-current switching forward power converter in a prior art embodiment. However, at a light load, the reverse flow of the current arises in an inductor 214, and a power consumption element suppresses the time change response of the capacitor 220 geared to the reverse current flowing through the output inductor 214, and the voltage across the capacitor 220 becomes smooth and forecastable states. The value of the power consumption element is selected to such a value that the circuit made of the capacitor 220 and the output inductor 214 becomes roughly critically damped.
Patent JP-S60218128-A (JP)
Title: Coordinate position detector
Inventor: NOGUCHI AKIHIRO
IPC: G06F3/048
Filed: 1984-04-13
Abstract: PURPOSE:To obtain a coordinate position detector having high using sensitivity by switching an input mode and an erase mode through pen operation. CONSTITUTION:A detecting signal A of the 1st coordinate position detecting electrode 7 is inputted to the 1st comparator 14 and one input terminal IN1 of an analog switch 16 and a detecting signal B from the 2nd coordinate position detecting electrode 8 is inputted to the 2nd comparator 15 and the other input terminal IN2. The outputs of both the comparators 14, 15 are outputted as mode switching signals C, D and also inputted to control terminals CS1, CS2 of the analog switch 16 and any one of them is selected and outputted to an amplifier 17. When a pattern or the like is drawn on paper 6 set up to a plane resisting body 18 with a writing means 9 on the 1st terminal part at the use of the input mode, the detecting signal A of the 1st electrode 7 is high and outputted as a positional signal E. At the time of the erase mode, an erasing means 10 on the 2nd end part selects the input terminal IN2 and outputs the positional signal E.
Patent JP-2000265675-A (JP)
Title: Fence made of flame resistant polyolefine
Inventor: NAGANO KIYOMI
IPC: C08L63/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make a fence flame-resistant without causing a lowering of strength by forming the fence out a polyolefine composition containing polyolefine and epoxy resin halide. SOLUTION: Epoxy resin halide such as brominated epoxy resin with average molecular weight of 500-2500 and bromine content of 45-65 wt.% is mixed with polyolefine which is polyethylene or polypropylene, to prepare a polyolefine composition. A fence 1 is formed by injection molding using the polyolefine composition. An organic bromine flame retarder such as decabromobiphenylethane, an organic chlorine flame retarder such as chlorinated paraffin, an organic phosphoric ester flame retarder such as triphenyl phosphate, or an inorganic flame retarder such as antimony trioxide is mixed if necessary. Talc is further mixed to impart rigidity to a molding, if necessary. The fence can therefore be made flame-resistant without lowering strength.
Patent JP-H04218121-A (JP)
Title: Intake nozzle assemblage for suction cleaner with water tank
Inventor: GEERII AASAA KASUPAA
IPC: A47L9/18
Filed: 1991-01-18
Abstract: PURPOSE: To provide a liquid pan for a water tank vacuum cleaner capable of being cleaned more easily than the pan for the conventional water tank vacuum cleaner. CONSTITUTION: This vacuum cleaner system 10 is provided with an intake nozzle 14 integrally molded with the recessed portion of the vacuum canister assembly 18 of the vacuum cleaner system 10. The intake nozzle 14 is protruded downward, and it is communicated with an opening section on the protruded upper surface of a liquid pan 20 removably fitted to the recessed face-like low section of the vacuum canister assembly 18. Since the intake nozzle 14 is fitted to the recessed face-like low section of the vacuum canister assembly 18, the inside of the liquid pan 20 can be cleaned more easily. As a preferable example, a gasket is arranged between the recessed face-like low section of the vacuum canister assembly and the protruded upper surface of the liquid pan 20, and a relative airtight seal is provided between a main vacuum canister and the liquid pan 20.
Patent JP-S63242076-A (JP)
Title: Liquid crystal display device
Inventor: ODAGIRI YASUSHI
IPC: H04N5/66
Filed: 1987-03-27
Abstract: PURPOSE:To change over a transmission type and a projection type freely by providing a liquid crystal control means switching conversly the longitudinal or lateral scanning of a liquid crystal panel by external control. CONSTITUTION:The liquid crystal panel 32 is lighted by a back light source 33 built in a TV main body 31 in use as the transmission type (a), and the panel 32 is raises in case of use as the projection type (b), the rear face of the panel is directed upward to receive external light and the video image is projected in the reflecting face 34 such as a mirror provided to a half face of the TV main body 31. The projected video image is reversed to the video image of the transmission type (a), the longitudinal canning direction is switched conversly. The changeover is applied by using an external switch SW or raising the panel 32 automatically. Thus, the projection type and the transmission type by the internal light source are switched freely.
Patent JP-S58192904-A (JP)
Title: Saw-tooth shaped thread
Inventor: HAMA KIYOHIKO
IPC: F01D9/06
Filed: 1982-05-06
Abstract: PURPOSE:To eliminate swinging of the center during tightening and obtain close contact at connecting sections by forming a flank angle at the flank on the pressure side in a saw-tooth shaped thread that connects the turbine casing and valve casing. CONSTITUTION:The connecting pipe 11 from the turbine casing and the valve casing 12 of a steam turbine are connected through a threaded ring 13. At the threaded sections 17 of the threaded ring 13 and valve casing 12 the flank on the play side forms a flank angle alpha1. Further a comparatively small flank angle alpha2 is formed on the flank 31 on the pressure side. By the forming of saw-tooth shaped threads, the thread sections 17 of the threaded ring 13 and valve casing 12 are mutually formed like a wedge, preventing the escape of the threaded ring 13 at right angle to the shaft during tightening. With this arrangement the contact faces at the connection of the connecting pipe 11 and valve casing 12 are tightened with close contact, and their tightening becomes easy.
Patent JP-H11273680-A (JP)
Title: Manufacture of secondary battery
Inventor: SAM FUI
IPC: H01M10/0525
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance the charge/discharge cycle characteristic and life characteristic of a secondary battery by preventing electrode materials from dropping off electrode current collectors. SOLUTION: This manufacturing method includes applying a positive electrode mix layer comprising at least a positive electrode material and a binder on at least one of the principal surfaces of a positive electrode current collector to form a positive electrode, and applying a negative electrode layer comprising at least a negative electrode material and a binder on at least one of the principal surfaces of a negative electrode current collector to form a negative electrode. In this case, the positive electrode mix and/or the negative electrode mix contain perhydropolysilazane, and after time electrode mix containing the perhydropolysilazane is applied, a heat treatment is performed to form complex films of the perhydropolysilazane and the binder. Further, the positive electrode and the negative electrode are opposed together via an electrolyte phase to form a secondary battery.  The content of the perhydropolysilazane for 100 weight parts of the binder is preferably 0.5 to 30 weight parts.
Patent JP-H11268140-A (JP)
Title: Production of three-dimensional model
Inventor: TANAKA KAZUHIKO
IPC: B29C67/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of peeling and sagging in a cured layer on the upper wall surface side of a void part in the production of a three- dimensional model having a void part. SOLUTION: When cured layers AN formed by scanning a photocurable resin solution with laser beams 10 are laminated to produce a three-dimensional model A, during the formation of a cured layer A9, the first scanning is started from the position S on top of the preceding cured layer A8 and is finished at a position deviated from the layer A8. Next, the scanning of laser beams 10 is done in turn in parallel to a liner cured part A9e by the first scanning at prescribed intervals to form the cured layer A9.
Patent JP-H06319757-A (JP)
Title: Length adjustable prosthetic implant
Inventor: PIITAA TOOMASU BIANKO
IPC: F16B39/30
Filed: 1994-04-14
Abstract: PURPOSE: To reduce the problem of attrition by increasing the strength of threaded parts of an apparatus simultaneously with the clearance of the motion between screws. CONSTITUTION: An artificial prosthetic implantation piece adjustable in length used for surgical implantation to a human body is composed of stem 12 having male screw portion 14 comprising spiral thread 16 and extending in axial direction; stem-fixing means for fixing stem 12 to bone; implantation body 22 housing stem 12 having female screw 24 comprising spiral wedge-shaped ramp 48 that can be mated with male screw portion 14 and engage with thread 16 of male screw portion 14; body-fixing means for fixing implantation body 22; and fixing means 50 for distributing pressure homogeneously by pushing thread 16 for fixing stem 12 to implantation body 22 to be in touch with wedge-shaped ramp 48.