baber/WOPTO huggingface dataset:
Patent JP-H09205386-A (JP)
Title: Spread spectrum communication equipment
Inventor: MATSUMOTO HIDEKI
IPC: H04B1/707
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To secure plural channels without changing the transmission rate stipulated in the radio equipment of the radio station in a small power communication system. SOLUTION: As to the spread spectrum communication equipment in which first modulation is performed for a signal f1 by a carrier wave f0 on a transmission side (EQ1 ), spread spectrum modulation is performed for the signal f2 for which the first modulation is performed, the signal is carried by taking it on the one carrier wave of the plural carrier waves of the different center frequencies fR, fS and fT according to selected channels and a reverse spread/ demodulation is performed for the signal according to the channel of the carrier wave transmitted on a reception side (EQ2 ), the reverse spread demodulation is performed by connecting plural matching filters 15a, 15b and 15c of each different center frequencies corresponding to each channel on the transmission side with the reverse spread part 15 on the reception side.
Patent JP-S62171632-A (JP)
Inventor: YUKI TADAHIRO
IPC: A01K85/01
Filed: 1986-01-23
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-S59139908-A (JP)
Title: Filter apparatus with eddy stream generating blade
Inventor: YOKOTE YOSHITANE
IPC: B01D35/02
Filed: 1983-01-28
Abstract: PURPOSE:To easily remove foreign matters accumulated on a filter plate while supplying water continuously, by a method wherein an eddy stream generating blade is provided to the upstream of filter plates inclined and connected in a mountain shape and revolved to generate the eddy stream on the surface of the filter plates. CONSTITUTION:A pair of water pervious filter plates 2 are provided in a pipe body 1 so as to be inclined and connected in a mountain shape and a pair of eddy stream generating blades 6 are provided at neutral positions parallel to the axial line of a flowline in the upstream side of the filter plates 2. When the filter plates 2 filter foreign matters in water and said foreign matters are accumulated on the surface thereof to a certain degree, the right side eddy stream generating blade 6 is at first rotated about 30 deg. in clockwise direction from the neutral position and held at this position while the opening and closing valve 5 of a right side discharge port 4 is opened. By this operation, eddy streams are generated to the downstream side of both end edges of the blade 6 and foreign matters A near to the upstream side on the filter plate 2 are whirled up to remove the same from the discharge port 4. In the next step, the blade 6 is further rotated about 120 deg. to the same direction from the neutral position to remove the foregin matters A near to the downstream side of the filter plates 2. Similar treatment is performed with respect to the left side flter plate 2 to remove the foreign matters.
Patent JP-H10194938-A (JP)
Title: Hair nourishing tonic
Inventor: HAMADA KAZUTO
IPC: A61K8/33
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a hair nourishing tonic excellent in effects of hair growing, prevention of hair removal, suppression of dandruff, having 5 α-reductase activity inhibiting ability, low in skin irritation. SOLUTION: This hair nourishing tonic is obtained by formulating one or more substances selected from the group consisting of curcumin, demethoxycurcumin and bisdemethoxycurcumin obtained by fractionation of Curcuma longa or Curcuma aromatica with one or more selected from the group consisting of essence of Swertia japonica, essence of ginseng, duke essence, capsicum tincture, diisopropylamine dichloroacetate, a γ-aminobutyric acid derivative, hinokitiol, a vitamin E derivative, a pantothenic acid derivative, a nicotinic acid derivative, a glycyrrhizinic acid derivative and essence of TANNZINN (bark of Schinopsis lerentzii).
Patent JP-S62170309-A (JP)
Title: Manufacture of reels for video cassette
Inventor: MACHIDA TETSUO
IPC: B29L31/08
Filed: 1986-01-24
Abstract: PURPOSE:To cut the number of molding equipments by half, lower manufacturing cost and prevent decrease in strength and generation of crook by molding two kinds of resins with one mold and removing two molded parts being fused together. CONSTITUTION:A non-transparent resin is injected through an inlet 8 from a fixed section side to a lower reel section 10 formed between the fixed section and the sliding section with a mold consisting of fixed sections 1, 2 and 3, movable sections 4 and 5 and sliding sections 6 and 7 being clamped. With the mold clamped, a core 6 sliding to the axial direction of a sliding section is moved by a fixed distance. A transparent resin is injected from an inlet 9 on the fixed side to the upper reel sections 11 and 12 thus formed, and simultaneously fused to a junction with the lower reel molding material. Next, the mold is opened and a reel consisting of a lower reel 10 made of non-transparent resin and an upper reel made of transparent resin formed integrally is taken out.
Patent JP-H09214177-A (JP)
Title: Supply method of chip
Inventor: KOYAMA MASAHIDE
IPC: H05K13/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a supply method of a chip which can be automatically separated, at a high speed, a cover tape stuck on the upper surface of a tape and expose a chip accommodated in a pocket of the tape, in an electronic component mounting equipment. SOLUTION: A tape 3 on a base stand 1 is sent by 1 pitch with a sprocket, and a chip W in a pocket 17 is transferred to a pickup area PA of a nozzle 16 of a transfer head 15. By a roller 11 installed in the winding-up path of a cover tape 19, the cover tape is wound up by half pitch, and the cover tape 19 on a pocket 17 is separated to expose the chip W in the pocket 17. The nozzle 16 of a transfer head 15 picks up the chip W, and transfers and mounts it on a board.
Patent JP-H03218996-A (JP)
Title: Production of lithium niobate single crystal
Inventor: SUZUKI TETSUO
IPC: C30B29/30
Filed: 1990-01-25
Abstract: PURPOSE:To prevent the cracking of a large-sized lithium niobate single crystal obtd. by a pulling method at the time of treatment for forming a single domain and annealing by putting the single crystal on a tray covered with crushed pieces of such single crystals and subjecting the single crystal to treatment for forming a single domain and annealing. CONSTITUTION:A large-sized lithium niobate single crystal obtd. by a pulling method is put on a tray, preferably a platinum tray covered with crushed pieces (3-5mm size) of defective lithium niobate single crystals and residue after slicing by >=1cm thickness and the single crystal is subjected to treatment for forming a single domain and annealing by heating in an electric furnace to obtain a large-sized lithium niobate single crystal used for an acoustic surface wave filter.
Patent JP-S62174547-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: NAKAMURA SATOSHI
IPC: F02D41/08
Filed: 1986-01-27
Abstract: PURPOSE:To prevent the erroneous judgement by judging anomaly on the basis of the output of an O2 sensor when the air-fuel ratio feedback control conditions are satisfied and each of the cooling water temperature, intake air quantity, and the rich side limit value of the air-fuel ratio correction value becomes over each prescribed value. CONSTITUTION:Each detection value of an air flow meter 3, crank angle sensors 5 and 6, water temperature sensor 9, and an O2 sensor 13, etc. is input into a control circuit 10. The control circuit 10 checks if the air-fuel ratio closed loop control conditions are established or not except on start, in the fuel quantity increase in warming, output increase, and fuel cut. When the air-fuel ratio closed loop control conditions are established, and each of the cooling water temperature and the intake air quantity is over each prescribed value, it is checked if the rich side limit value of the air-fuel ratio correction value is over a prescribed value or not. When it is confirmed that the rich side limit value is over the prescribed value and the engine is in the stationary operation state, judgement for anomaly is performed by observing the output of the O2 sensor.
Patent JP-2000210263-A (JP)
Title: Patient monitor system
Inventor: FURUIKE SATOSHI
IPC: A61B5/308
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a patient monitor system whose stored program can be rewritten without using a dedicated rewriting device. SOLUTION: The I/O port 20 of the transmission side of this patient monitor system and the I/O port 20 of the similarly constituted reception side are connected by a cable 12. A patient monitoring program stored in PROM 24 can be transmitted by a transmission means 42 to the reception side of the patient system via the I/O port 20 according to a transmission program stored in a ROM 28. Since the reception side of the patient monitor system can rewrite the patient monitoring program stored in the PROM 24 by a rewriting means 44 based on signals inputted via the I/O port 20, the stored patient monitoring program can be rewritten without using a dedicated rewriting device.
Patent JP-2000210319-A (JP)
Title: Footwear for mounting sole plate for treating lower limb disease
Inventor: HORIE HISAO
IPC: A61F5/14
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide footwear enabling walking with an inserted sole plate by sewing one piece of fabric. SOLUTION: Two bottom parts 1 and 2 composed of one piece of elastic stretching fabric and formed into sole of footwear are linked by a belt part 3 to form an H-shape, a flap piece 4 is continued to the end part of one bottom part 2, an expansion sheet 5 is formed by dividing the belt part 3 into belt parts 3a, 3b and 3c on a horizontal cutting line 6, a pocket is formed by turning out a flap edge 4, overlapping it to the end part of the bottom part 2 and sewing the side edge thereof to the side edge of the bottom part 2, the sole part 1 is brought onto the bottom part 2, the rear side of the bottom part 1 is overlapped on the front side of the bottom part 2, and the peripheral edge of the bottom part 2, where the pocket is not formed, is sewn with the peripheral edge of the bottom part 1. The sole plate is inserted from the non-sewn peripheral edges of the bottom parts 1 and 2, and the footwear can be worn by putting the non-sewn part of the bottom part 1 into the pocket.
Patent JP-H06228837-A (JP)
Title: Thermoplastic yarn for composite
Inventor: ONO OSAMU
IPC: B29C70/16
Filed: 1993-01-29
Abstract: PURPOSE:To obtain lightweight, tough and thermoplastic yarn for composites excellent in surface smoothness and further weaving and braiding properties. CONSTITUTION:This thermoplastic yarn (4) for composites is composed of discontinuous thermoplastic matrix fiber (1) of substantially no twist, discontinuous reinforcing fiber (2) of substantially no twist and thermoplastic matrix fiber (3) for the composites having a lower melting point than that of the fiber (1) and characterized by winding and covering combined filament yarn prepared from the fibers (1) and (2) at >=20% combined filament degree with the fiber (3) in an amount of >=1 to <=10wt.% based on the yarn (4) and further characterized by a lower melt viscosity of the thermoplastic yarn (4) for the composites and the fiber (3) than that of the fiber (1).
Patent JP-H03220114-A (JP)
Title: Temporarily coloring composition for hair
Inventor: NARASAKI KANJI
IPC: C08L83/04
Filed: 1990-01-24
Abstract: PURPOSE:To obtain the subject composition having excellent wear resistance and further giving gloss and smooth feeling by using an anionic resin containing polysiloxane group as a bonding agent of pigment. CONSTITUTION:Pigment is dispersed in a solution of an anionic resin containing polysiloxane group in a hydrophilic organic solvent in a weight ratio of resin/ pigment=30/1-1/1. (A) 5-40wt.% polymerizable unsaturated monomer having carboxylic group is copolymerized with (B) 20-94.9wt.% polymerizable unsaturated monomer expressed by formula I (R<1> is H or methyl; R<2> is 1-24C alkyl or alkenyl), (C) 0.1-30wt.% polymerizable unsaturated monomer expressed by formula II (R<3> is H, phenyl or 1-10C alkyl, etc.; R<4> is R<3> or D; D is unsaturated group having radical polymerizability such as vinyl, vinyl alkylene or acryloyl oxy; (m) is 4-150; (n) is 0-150; (m+n)<=150) and (D) 0-20wt.% polymerizable unsaturated monomer other than the above-mentioned monomers to obtain a resin having 5X10<3> to 1X10<6> average molecular weight, then a resultant resin is neutralized with a basic substance, thus resultant resin is preferably used for the objective purpose.
Patent JP-H03218896-A (JP)
Title: Ic card
Inventor: KOBAYASHI ICHIRO
IPC: G06K19/077
Filed: 1990-01-24
Abstract: PURPOSE:To prevent the destruction of a display element and the damage of an IC card when the IC card is inserted in a card reader by arranging the surface of the display element to the interior lower than the surface of the framework forming the outer shape of the IC card. CONSTITUTION:An IC card consists of a memory and logic element 1, a display element 2, the film 3 bonded to the surface of the card and the framework 4 forming the outer shape of the card and the display element 2 is incorporated in the framework 4 forming the outer shape of the card so that the surface thereof is lower than the surface of the framework 3. Therefore, when the IC card is inserted in a card reader, external force is applied only to the framework 4 forming the outer shape of the card and no external force is applied to the display element 2 and, therefore, the damage of the IC card can be prevented.
Patent JP-S61176095-A (JP)
Inventor: SUZUKI TAKEO
IPC: H05B41/16
Filed: 1985-01-30
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-S61175576-A (JP)
Title: Frequency analyzer
Inventor: INOUE HIROSHI
IPC: G01P5/00
Filed: 1985-01-30
Abstract: PURPOSE:To achieve a smaller size of the equipment, by a method wherein the luminous flux deflected by an acoustooptic medium is reflected by being turned back with a reflecting mirror and then, is made incident into the acoustooptic medium from the opposite direction to be deflected with the acoustooptic medium again. CONSTITUTION:The luminous flux 21 from a light source 1 is converted into a parallel flux 22 by a lens system 2 to be incident into a halfmirror 10 while the luminous flux 23 transmitted 10 is made incident into an acoustooptic medium 3. A progressive wave 31 is formed in the medium 3 as generated when a wireless frequency signal F inputted 9 is amplified 7 and vibrated 8. The luminous flux 23 is diffracted with the progressive wave 31 so that the light emitted from the medium 3 will be turned to a luminous flux 25 deflected by an angle alpha proportional to the frequency of the signal F and the luminous flux 26 reflected 11 and made incident into the medium 3 again and diffracted with a progressive wave 31 to be turned to a luminous flux 27 deflected by an angle alpha. Thus, the twice deflection with the medium 3 permits the luminous flux to be deflected by the angle 2alpha and the luminous flux 27 is made incident into the mirror 10. The luminous flux 29 reflected with the mirror 10 is incident into a lens system 4 and the transmission light 30 is focused 5 to be detected 6.
Patent JP-S59139004-A (JP)
Title: Process for preparing original plate for microprism
Inventor: TATEWAKI MASAYUKI
IPC: G02B5/04
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a microprism having a suffciently small inclination by forming an SiO2 film on a substrate 1 and forming pyramidal projections and recessions on the SiO2 film using an etching resist film having many windows provided by heat treating after implanting P ion into said film. CONSTITUTION:An SiO2 film 2 which is to form an etching film by thermal oxidation is formed on such as an Si substrate 1. The film 2 is implanted with P ion with 5X10<16>cm<-2> dose at 60KeV, the film is then heat-treated to result the distribution of the concentration of the doped P ion distributed in higher concentration toward the surface side. A photoresist film 3, for example, is then applied thereto; the film is exposed and developed to provide windows having a specified shape such as square pattern arranged longitudinally and laterally with a specified pitch. Recessions 5 are formed by etching the SiO2 film 2 with an HF etching liquid through the window 4 to obtain recessions 5 having <=7 deg. inclination theta.
Patent JP-S60161448-A (JP)
Title: Production of oil composition
Inventor: KUMASAKA SADAO
IPC: C08L21/00
Filed: 1984-01-31
Abstract: PURPOSE:To produce an elastic oil composition having a hard film on the surface thereof and a high surface hardness without stickiness, by incorporating polyvinyl chloride with a plasticizer, an oil and an organic isocyanate under heating, and solidifying the resultant mixture under cooling. CONSTITUTION:100pts.wt. polyvinyl chloride is incorporated with 100-2,000pts. wt. total of a plasticizer and an oil and 5.0-30pts.wt. organic isocyanate under heating (at 150-200 deg.C), and the resultant mixture is solidified under cooling. Preferably, the plasticizer and oil are incorporated to give 10-90pts.wt., based on 100pts.wt. total of both, plasticizer.
Patent JP-H0676342-A (JP)
Title: Optical head for high density recording
Inventor: KIN HIDEO
IPC: G11B7/135
Filed: 1992-01-29
Abstract: PURPOSE: To increase a recording density by providing an iris selecting only a central part of an objective lens and a reflected light beam to transmit or pass through. CONSTITUTION: An incident light beam travels along a center axis of an objective lens 5 orthogonal to a disk D by a reflection mirror 4 and is made incident, to be focused on the disk D before reflected from the disk D and picked up by the lens 5. The picked-up reflected light beam passes through a beam forming prism 3, and is limited into a beam of a prescribed diameter by the iris 14. This beam is divided into two beams B1 and B2 while it is passing through a beam splitter 7. The beam B1 transmits a half-wave plate 8 and a polarization bean splitter 9 and reaches two photo detectors 10 and 10' for reproducing signal detection, and the beam B2 reaches onto a division detector 13 for control signal detection. The iris 14 transmits the central part of such reflected light, absorbing or reflecting its peripheral part. Therefore, the detectors 10 and 10' outputs reproducing signals of a fixed width.
Patent JP-2000210981-A (JP)
Title: Mold structure and connector
Inventor: MATSUKI HIROAKI
IPC: B29C45/26
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To cope with variable dimension connectors by forming a connector with an elastic member, and fastening parts being in close contact with the upper part side and lower part side of the connector in a clamped state to the upper mold and lower mold, and thereby forming a mold part in a manner allowing each close contact part to be in close contact with the outer peripheral part of the connector during mold clamping. SOLUTION: The upper mold 20 is formed of a recessed part 21 being in conformity with the upside mold part 11 of a substrate 10 and a filling port or the like of an upper side packing 22 and resin member being in contact with the upper surface of the outer peripheral part of a connector 12 and upper side outer peripheral part at both sides for retaining the substrate 10. The packing 22 is formed with an elastic member or the like, and buried in a groove 25 to be secured thereto in a state projecting from the adjacent surface of the outer peripheral part of the connect in the recessed part 21. Also, a lower mold 27 is similarly buried in a groove 29 in a state of a packing 45 projecting from the adjacent surface of the outer peripheral part of the connector 21 in a recessed part 28.  Besides, when mold clamping is executed, a distance between the packing 22 and the tip end part of the packing 45 is made slightly smaller than the minimum dimensions of the controller 12.
Patent JP-H05208348-A (JP)
Title: Working equipment
Inventor: TAKADA YUICHI
IPC: B23Q7/00
Filed: 1992-01-30
Abstract: PURPOSE:To form the whole equipment compact even in case of many working processes by providing transfer devices with which a work piece can be freely delivered between a transport device and a holding device and between holding devices, between a linear route part and a holding device group. CONSTITUTION:A plurality of work piece holding devices 10A, 10B, 10C are provided on the side of the linear route part 6 of a transport device 1. These holding devices 10A, 10B, 10C are provided with work piece holding tools 12 on a plurality of positions of each rotary table 11. Further, transfer devices 15A, 15B with which a work piece 2 can be freely delivered between the transport device 1 and the holding devices 10A, 10B, 10C, and between the holding devices 10A, 10B, 10C, are provided between the linear route part 6 and the holding device 10A, 10B, 10C group. The work piece 2 delivered from the transport device 1 to the holding tool 12 of holding device 10A, 10B, or 10C by means of the transfer device 15A or 15B is variously machined during movement in the circumferential direction by intermittent or continuous rotation of the rotary table 11.
Patent JP-H01191236-A (JP)
Title: Artificial error generating circuit
Inventor: SEKI YUKIHIRO
IPC: G06F11/22
Filed: 1988-01-27
Abstract: PURPOSE:To prevent the generation of an aritificial error which is not intended by a user by inputting an output of a means for detecting write of specific data to a register extending over plural times, to an artificial error generating register. CONSTITUTION:A condition limiting means 21 detects continuous write extending over plural times of specific data to an artificial error generating register. In case write data to the artificial error generating register is other than a value decoded by a decoding circuit 23 in a state that a flip-flop 24 has been set, unless its value is a value decoded by a decoding circuit 22, a set value of the flip-flop 24 is released. Therefore, in order to generate an artificial error, it is necessary to write the value decoded by the decoding circuit 22, and thereafter, to write continuously the value decoded by the decoding circuit 23. In such a way, since the condition limiting means 21 for detecting continuous write of a specific value is provided, the artificial error is not generated unless specific values limited by the decoding circuits 22, 23 are written continuously.
Patent JP-S63183605-A (JP)
Title: Magnetic disk device
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B5/73
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a magnetic disk having high density by forming a concentric or spiral groove of a prescribed pitch in the radial direction on a recording medium substrate, providing a magnetic metallic thin film on its substrate, and using a part between the grooves as a recording track. CONSTITUTION:When a head has moved to the outside peripheral side of a disk (for instance, to the right in the figure), an interval between an electrode part 9 and a magnetic metallic thin film 3 becomes large, the capacitance detected by the electrode part 9 decreases and the capacitance detected by the electrode part 8 becomes large on the contrary. In such a case, the head is moved to the inside peripheral side of the disk (to the left in the figure). On the other hand, when the head moves to the inside peripheral side, the capacitance detected by the electrode part 8 decreases, the capacitance detected by the electrode part 9 increases, and in this case, the head is driven so as to move to the outside peripheral side. In such a way, a core 11 of a magnetic head can be brought to tracking to a recording track between the grooves.
Patent JP-S59141198-A (JP)
Inventor: SAKAGUCHI YOSHIYASU
IPC: H05B41/18
Filed: 1983-01-31
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。