baber/WOPTO huggingface dataset:
Patent JP-S60138280-A (JP)
Title: Cross-flow turbine
Inventor: TAKAI NOBUO
IPC: F03B3/18
Filed: 1983-12-27
Abstract: PURPOSE:To improve the operating efficiency under low output by providing a valve movable along the outercircumference of runner around the center of runner and a guide vane secured to the valve to be positioned between the valve and the outercircumference of runner for regulating the direction of water flow. CONSTITUTION:A runner 2 is fixed rotatably through a runner shaft 2a in a casing 10. The upper wall 10a of casing 10 is formed into an arch coaxial with the outercircumference of runner 2 while a valve 11 having common shaft with the runner 2 and rotatable while contacting with the innercircumferential face of upper wall 10a is provided in a space between them. Said valve 11 is closed through counter clockwise rotation to reduce the cross-section of flow-in path 1b. A plurality of guide vanes 12a-12d having the opposite ends secured to the opposite sides of valve 11 are provided in a guide path 10b formed between the innercircumference of valve 11 and the outercircumference of runner 2 to impinge the water flow in the guide path 10b against the runner blade 2b.
Patent JP-H0299541-A (JP)
Title: Polypropylene resin composition
Inventor: ABE MASARU
IPC: C08K3/00
Filed: 1988-10-05
Abstract: PURPOSE:To obtain the title composition improved in odor developed in moistening state and suitable for vessel for foods by blending a PP resin containing an inorganic filler with phenol based antioxidant, phosphorus based antioxidant and specific aggregate fine powder at a specific ratio. CONSTITUTION:The aimed composition obtained by blending 100 pts.wt. PP resin containing an inorganic filler (e.g., talc) with (B) 0.01-0.5 pts.wt. phosphorus based antioxidant [e.g., tris(nonylphenyl)phosphite] and (C) 0.01-3.0 pts.wt. fine powder consisting of an aggregate of dense binder particle of zinc oxide, titanium dioxide and water.
Patent JP-2001074396-A (JP)
Title: Simple shield
Inventor: SHIMIZU MASAYUKI
IPC: F41H5/06
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb an impact at a light weight and to effectively perform a protective function to a human body or the like by detachably providing a backing material mounting a handgrip at a protective plate obtained by covering a laminate of a woven fabric of a high strength fiber and/or a unidirectional sheet with a cloth by a surface fastener. SOLUTION: The simple shield 1 is formed by covering a laminate obtained by laminating a woven fabric of high strength fiber and/or a unidirectional sheet with a cloth. Surface fasteners (female type) 2 to 5 are mounted on a surface of the cloth. Support plates mounted with a handgrip and coupled by a coupler are connected to one surface of the plate by the fasteners 2 to 5. In order to reduce a volume when contained or the like, the plate mounted with the handgrip is folded. A bent part of a hook is passed through a hole 6 of the shield 1, and a flat plate of the hook is inserted into a gap between a window frame of the door and a door body, and hence the shield 2 is fixed to a vehicle door.
Patent JP-S60137774-A (JP)
Title: Yarn conductor for spinning machine
Inventor: KANEMOTO SEIICHI
IPC: B65H57/08
Filed: 1983-12-27
Abstract: PURPOSE:To prevent abrasion and the generation of worn, flutty and fused yarn by providing a yarn conductor having a surface roughness of more than 30S and a surface hardness of more than HV1,200, the surface of which is satin-finished for the best contact state with a yarn. CONSTITUTION:A spindle-type yarn conductor 1 is made of an alloy steel containing one or two kinds of Al or Cr. At least a sliding contact portion 2 of the yarn conductor 1 with a yarn is subjected to surface treatment to have a surface roughtness of more than 30s and be satin-finished, and the yarn conductor 1 having a satin-finished surface is embedded in processing powder, the principal component of which is B and heated at 900 deg.C-1,000 deg.C for about 30min-1hr. After that, the yarn conductor is cooled in the above processing powder and then taken out to form a boronized yarn conductor 1 having a surface hardness of HV1,500-HV1,800.
Patent JP-H0884632-A (JP)
Title: Seat device
Inventor: KASHIWAMURA TAKAYOSHI
IPC: A47C7/02
Filed: 1994-09-19
Abstract: PURPOSE: To reduce frictional resistance and vibration transmission, and improve vibrating characteristic by providing a relief part on a cushion frame to avoid the contact with the torque bar part of a torsion bar. CONSTITUTION: A longitudinal elliptic hole 6 is provided in the position of a torsion bar set bracket 5 with which the end part engaging part 3b of a torsion bar 3 is engaged. The end part engaging part 3b is horizontally slid by this elliptic hole 6 according to the displacement of the engaging part 3b when the bar 3 is vertically deflected. Further, since a hole 7 as a relief part for avoiding the contact with the torque bar part 3c of the torsion bar 3 is formed on a cushion frame 2, the frictional resistance between the cushion frame 2 and the torque bar 3c can be reduced. Since this frictional resistance has an undesirable effect on the vibrating characteristic of the seat, the undesirable effect at vibration can be eliminated. The vertical vibration of 6Hz which gives an uncomfortable feeling to a person is suppressed low, and the riding comfort can be enhanced.
Patent JP-2001074786-A (JP)
Title: Consuming current detecting device
Inventor: MIYAMOTO KATSUHIKO
IPC: F02N11/08
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To enable a consuming current detecting device to detect a consuming current from a battery at a low cost with accuracy. SOLUTION: A consuming current detecting device is provided with a current sensor 2b which detects a consuming current from a battery 2, a consuming current computing means 22 which computes the consuming current from the battery 2 for a starter 3 that starts an internal combustion engine 1, and a consuming current selecting means 21 which selects the detected value from the sensor 2b as the consuming current from the battery 2 when the starter 3 is not actuated or selects the computed value of the computing means 22 when the starter 3 is actuated.
Patent JP-H0890999-A (JP)
Title: Locally deposited transfer foil
Inventor: IKEMOTO SEISHI
IPC: B44C3/02
Filed: 1994-09-20
Abstract: PURPOSE: To obtain locally deposited transfer foil, which has small electrifying properties of a film and neither electric shock and adhesion of foreign matter nor spark at working after the deposition of aluminum develops. CONSTITUTION: A transferring layer P provided on one side of a base material film 1 is formed by laminating a peel ply 2, a pattern layer 3, a self-crossinkable antistatic layer 4, a locally deposited layer 5, a primer layer 6 and an adhesive layer 7 on one another in the order named.
Patent JP-H0670687-A (JP)
Title: Production of nutritive candy
Inventor: MUKAI KIYOTAKA
IPC: A23G3/00
Filed: 1991-06-25
Abstract: PURPOSE:To produce the candy containing many nutritive elements by using the fine particulate powder of bone and meat as a main raw material, the fine particulate powder being produced by heating, drying and subsequently grinding washed fish or meat with bone. CONSTITUTION:Chicken or animal meat with bone is once treated with hot water, or fish is subjected to a heating treatment. The treated meat or fish is dried, ground into fine powder with a grinder, mixed with a sweetener and a perfume, and subsequently mixed with dried vegetable powder, etc., in a flowing state with stirring. The mixture is poured in a container having an arbitrary shape and then cooled into the solid candy. The chicken or animal meat with bone is produced by flensing a chicken or animal, removing internal organs and subsequently washing the remaining chicken or animal meat with bone.
Patent JP-H1180663-A (JP)
Title: Moisture-curable urethane coating material
Inventor: YAMADA YOSHIO
IPC: C09D5/08
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-curable urethane coating material which has a low specific gravity and of which the coating wt. per unit thickness can be decreased by compounding a moisture-curable urethane resin with an anhydrous rustproof pigment. SOLUTION: An isocyanate-terminated urethane prepolymer obtd. by reacting a polyol with a polyisocyanate is suitable as the moisture-curable urethane resin. A polyalkylene polyol formed by the addition polymn. of propylene glycol, etc., and propylene oxide, etc., and having 2-4 active hydrogen groups in the molecule and a polydiene polyol formed by the addition polymn. of butadiene, etc., and ethylene oxide, etc., are suitable as the polyol. An example of the polyisocyanate is 4,4'-diphenylmethane diisocyanate. Aluminum phosphate, zinc phosphate and calcium phosphite are examples of the anhydrous rustproof pigment, which is contained in a concn. of 5-30 wt.%, pref. 5-10 wt.%, (based on the solid content of the coating material). The coating material may further contain a silane coupling agent in a concn. of 0.5-10 wt.% (based on the solid content).
Patent JP-H0298254-A (JP)
Title: System reset system
Inventor: HASEGAWA MITSUYO
IPC: H04L12/42
Filed: 1988-10-04
Abstract: PURPOSE:To relieve the load of a master station and to reduce the reset time by allowing all slave stations to ensure system reset automonously together with slave stations failing to take a system reset request. CONSTITUTION:A field for system reset control is provided in a communication frame circulating on a transmission line 28. At the system reset request, the value of a counter 14 latching a system reset number is set to the said field by a setting function 17 provided to a master station 11. Slave stations 12, 13 always read out the field by using functions 15, 16 and a change in the setting value in the field is discriminated to be the system reset request and each station in the entire loop network applies system reset simultaneously. Thus, each slave station can apply system reset automonously not relying on the master station, the load of the master station is relieved and the reset time is reduced.
Patent JP-S61155097-A (JP)
Inventor: SATO YOSHIO
IPC: B63H19/00
Filed: 1984-11-29
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-H07184377-A (JP)
Title: Electrostatic actuator
Inventor: KONNO SHINJI
IPC: H02N1/00
Filed: 1994-10-17
Abstract: PURPOSE:To provide an electrostatic actuator with a small driving voltage controller at low cost. CONSTITUTION:A driving voltage controller includes a DC high-voltage power supply 10, a high-voltage switching unit 11, and a driving control unit 12. After a voltage supplied from the DC high-voltage power supply 10 is subjected to high-frequency oscillation and boosted by a transformer, a positive/negative voltage is obtained through rectification. In addition to this method, the driving voltage controller includes a DC high-voltage power supply 10 and a driving control unit. In this case, a DC high-voltage pattern is obtained by one or more boosting and rectifying circuits in the DC high-voltage power supply 10 after these circuits receive a driving control signal from the driving control unit.
Patent JP-S61128633-A (JP)
Title: Power line carrier control system
Inventor: ISOBE YOICHI
IPC: H04B3/56
Filed: 1984-11-28
Abstract: PURPOSE:To obtain a highly reliable power line carrier control system by connecting a block filter to a connection to which a conventional household electric appliance not controlled by a carrier control signal to use an existing indoor power line. CONSTITUTION:The power line from the outdoor is given to the indoor as an indoor power line l6 via a main circuit breaker 1 and a block filter BF blocking a carrier control signal. A power line l0 is branched to indoor power lines l1, l2... by plural branch breakers 2. A power receptacle for a general household electric appliance not controlled by the carrier control signal is provided to the power line l1 via the BF blocking the carrier control signal and a control receptacle 32 not through the BF is provided. The carrier control signal is used exclusively by connecting the carrier control signal transmitter to the receptacle 32 and the control signal receiver to the receptacle 3b of the power line l2 to obtain the power line carrier control system with high reliability.
Patent JP-H0298122-A (JP)
Title: X-ray transcriber
Inventor: FUJINO TAKESHI
IPC: G03F7/20
Filed: 1988-10-04
Abstract: PURPOSE:To enable high-speed X-ray transfer by a method wherein a mask for X-ray exposure use is provided, an internal space surrounded with the supporting frame and membrane of the mask is sealed at the time of relative transfer of the mask to a wafer and the vibration of the membrane is inhibited. CONSTITUTION:An internal space 12 surrounded with a supporting frame 2c and a membrane 2a of a mask 2 for X-ray exposure use is sealed with a vibration preventive plate 14 at the time of relative transfer of the mask to a wafer, such as separation or approach. Whereupon, gas in the space 12 acts as a damper. Therefore, even if the membrane 2a is made to vibrate by the pressure of gas interposing between the wafer and the membrane 2a, the vibration can be rapidly inhibited. Accordingly, an X-ray transfer can be executed at high speed. Moreover, when the plate 14 is moved from the upper part of a mask holder 10 to a position, where does not interrupt the transfer the sealing of the space 12 is released.
Patent JP-S62114821-A (JP)
Title: Electrode for electric discharge machining
Inventor: INOUE KIYOSHI
IPC: B23H1/04
Filed: 1985-11-08
Abstract: PURPOSE:To make an optional-form-electrode suitable for rough machining formable in an easy manner, by using a unit electrode of optional form consisting of graphite or the like, and locking this electrode on a substrate in stacking and disposing it so as to form its envelope surface into the required form. CONSTITUTION:A unit electrode of optional form, for example, a convex type tip 1 is disposed and stacked on a substrate 3 in configuration as shown in illustration. In this case, as for adhesive fixation between each tip and the substrate as well as between these tips, optional devices such as a conductive bonding agent, screwing, soldering, etc., are utilized. And, machining is carried out as shifting feed motion in both opposite and rectangular directions, whereby an unmachined part is eliminated and rough machining of 50muRmax or so in surface roughness is made performable. Therefore, an electrode is manufacturable at low-unit cost of production.
Patent JP-H0297948-A (JP)
Title: Photosensitive composition
Inventor: UMEHARA AKIRA
IPC: G03F7/075
Filed: 1988-10-05
Abstract: PURPOSE:To enhance the photosensitivity and oxygen plasma resistance of the compsn. and to make the compsn. soluble in an alkali when subjected to exposing by compounding specific three components. CONSTITUTION:This photosensitive compsn. of a positive type is formed by compounding a compd. (A) which can generate acid by irradiation of active rays or radiations, a block or graft copolymer (B) which has >=1 org. polysiloxane unit of a straight chain type one-dimensional to three-dimensional network structures and polycarbonate, polyaryl ester or polyacetal unit and an alkaline soluble polymer (C). Diphenyl iodonium PF6 salt, etc., are usable for the component A, the compd. expressed by the formula F, etc., for the component B and a cresol.formaldehyde.novolak resin, etc., for the component C, respectively.
Patent JP-H07101364-A (JP)
Title: Crawler traveling device
Inventor: ITO MASAKAZU
IPC: B62D55/12
Filed: 1993-10-07
Abstract: PURPOSE:To level the fluctuation in a speed of a crawler belt and to suppress the generation of vibration and noise by providing a drive unit with a non- uniform transmission mechanism which has the speed variation period of the opposite phase to that of a crawler belt. CONSTITUTION:A crawler traveling device is formed such that a non-uniform transmission mechanism 10 is disposed between a hydraulic motor 24 and a reduction gear 26 constituting a drive unit 2. The non-uniform transmission mechanism 10 consists of a pair of eccentric gears 12 and 14 which are meshed with each other. The eccentric gear 12 forms a gear on the drive side and a drive shaft 122 is attached eccentrically from a center 0 by a distance deltaand coupled to a hydraulic motor 24. The eccentric gear 14 forms a gear on the driven side and the driven shaft 142 thereof is coupled to the input shaft 268 of a planetary gear mechanism 262 of which the reduction gear 26 consists and rotated at an non-uniform speed. In this case, by setting the variation period of the speed variation of the crawler belt 4 and the variotion period of the non-uniform transmission mechanism 10 to be in the opposite phase to each other, a moving speed is leveled.
Patent JP-H0989339-A (JP)
Title: Heat exchange ventilator
Inventor: MATSUKI YOSHITAKA
IPC: F24F7/08
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchange ventilator not producing a condensation phenomenon. SOLUTION: A fresh air suction hole 111 is provided in a front surface 11 of a casing body 10 for sucking fresh air. Slits S1, S2, and S3 are provided in surfaces adjacent to the front surface 11 (right side surface 12, left side surface 13, upper surface 14). Hereby, heat conduction from each surface 12, 13, 14 to the front surface 11 is restricted, and temperatures at the right and left side surfaces 12, 13, and at the upper surface 14 are prevented from being lowered.
Patent JP-H06104219-A (JP)
Title: Manufacture of thin film transistor
Inventor: TATSUMI TETSUYA
IPC: H01L21/336
Filed: 1992-09-21
Abstract: PURPOSE:To realize SiN/a-Si laminating system high selective dry-etching during the manufacturing process of an amorphous-silicon thin-film transistor (a-Si- TFT). CONSTITUTION:An etching-gas having a composition, in which halogen group chemical species and free sulfur (S) can be discharged under the conditions of discharge dissociation, is used. The etchant of a non-doped a-Si layer 5 and an N<+> type a-Si layer 7 is employed as the halogen group chemical species. S is bonded to the dangling-bonds of N atoms on the exposed surface of an Si3N4 layer insulating film 4, and the film of a sulfur nitride group compound mainly comprising polythiazyl (SN)x is formed. High selectivity is obtained to the Si3N4 layer insulating film 4 by the film. An S2Cl2, single group, an S2F2/H2S mixed group, etc., are used as a concrete gas composition. Since the sulfur nitride group compound is sublimated or decomposed when a wafer is heated at approximately 130 deg.C, it does not function as a dust source.
Patent JP-H04131122-A (JP)
Title: Denitration apparatus
Inventor: YAMAMOTO HITOSHI
IPC: B01D53/56
Filed: 1990-09-20
Abstract: PURPOSE:To remove NOx in an extremely efficient manner and to prevent the corrosion of the interior of an exhaust pipe by once guiding exhaust gas to a sub-spraying chamber and spraying an aqueous solution of an azide compound to the exhaust gas in the sub-spraying chamber to again return the exhaust gas to the exhaust pipe. CONSTITUTION:A part of the exhaust gas flowing through an exhaust pipe 1 enters a sub-spraying chamber 4 through an introducing pipe 5 and the chemical solution 14 in a container 8 is sprayed into the sub-spraying chamber 4 from a nozzle 9 by a pump 10. The exhaust gas increased in its mixing concn. of the chemical solution in the sub-spraying chamber 4 is returned to the exhaust pipe 1 through a return pipe 6 to be mixed with the pure exhaust gas only flowing through the exhaust pipe 1 in a reaction chamber 2a. Since the terminal of the exhaust pipe 1 is formed into a trumpet shape, Venturi effect sucking the mixed exhaust gas in the return pipe 6 is developed. The exhaust gas mixed with the chemical solution 14 and purified by the removal of NOx is discharged to the atmosphere from a discharge port 2c.
Patent JP-S60137162-A (JP)
Title: Talk control method of carrier type interphone system
Inventor: SAKAIDA SHINYA
IPC: H04M9/02
Filed: 1983-12-26
Abstract: PURPOSE:To utilizing a less number of channels effectively by deciding on priority among all channels and allowing all stations in stand-by mode to stand by while selecting a channel having top priority among free channels. CONSTITUTION:For example, there are seven interphones 1, as stations No.1- No.7 which have a mutual communication on electric power carrier basis, and the priority is determined in the order of three channels CHs of carrier frequencies f1, f2, and f3. Then, all stand-by stations stand by with the CH of f1. Assuming that the stations No.1 and No.2 have a communication, the code of the station No.1 and the code of the station No.2 are set with a code setting switch and the stations are called over the CHf1 to allow the mutual communication. In this case, other stations stand by with the CHf2 automatically. Similarly, when the stations No.3 and No.4 have a communication over CHf2, other stations stand by with CHf3, and when the stations No.5 and No.6 have a communication over CHf3 and there is no free channel left, the busy lamp of the station No.7 turns on. When some communication ends and a free CH is obtained, stand-by stations stand by with CH with top priority among free CHs automatically.
Patent JP-H03113932-A (JP)
Title: Store and forward switching device
Inventor: OYA KOICHI
IPC: H04L12/54
Filed: 1989-09-27
Abstract: PURPOSE:To efficiently use a line and to improve the service performance by converting a sent/received data so as to send/receive the data with other communication means than a communication means. CONSTITUTION:When a voice data is sent and any of voice lines (4-1)-(4-i) is idle, the voice data is sent from a voice communication section 11-4. When any of voice lines (4-1)-(4-i) is not idle and no voice data is sent, and when any of character lines (3-1)-(3-h) is idle, the voice data is converted into a character code and the character code data is sent from a character communication section 11-3. Thus, even when the voice data is not sent, the content of the data is quickly sent to a terminal equipment.
Patent JP-H07104937-A (JP)
Title: Cursor display control system
Inventor: OYA MASAHIRO
IPC: G06F3/038
Filed: 1993-10-07
Abstract: PURPOSE:To make the movement of a cursor smoothly look by using display coordinates corresponding to the mean value of input coordinates obtained several times in the past as the destination of the movement of the cursor corresponding to each input coordinate at the time of the high speed movement of the indication inputting device of a pointing device. CONSTITUTION:When the input indicator of the pointing device is moved at a high speed, the input coordinates are inputted, and the input coordinate values are detected by an input coordinate detecting means 11 of a cursor display control part 1. Next, an N time mean value calculating means 12 is started, and input values 2d obtained N-1 times in the past stored in a memory 2 are extracted, and the input values obtained N times including the input value obtained this time are added, divided by N, and the mean value is obtained. Prescribed calculation is operated to this mean value, and the mean value is multiplied by an area rate 2C stored in the memory 2, and coordinate values on a display area are obtained. This result is outputted from a display outputting means 14 to a display device as the display coordinates of the cursor. At that time, the input coordinate value obtained this time is stored as the previous value, and the value of N-1 is deleted.