baber/WOPTO huggingface dataset:
Patent JP-H0575499-A (JP)
Title: Data receiver comprising control loop having few sampling frequencies
Inventor: YOHANE UIRUHERUMU MARIA BAAGUM
IPC: H01L33/00
Filed: 1992-03-12
Abstract: PURPOSE: To guarantee convergence on a minimum difference between an evaluated characteristic quantity of an input signal and the actual characteristic quantity by using a decoder which perform code decoding for generating a specific cyclostationary data signal as a data receiver. CONSTITUTION: The input of the data receiver is coupled with a 1st input of an error determining means, whose error output is coupled with the input of an adapting means sending an error periodically in cycles nT to give the error. In this case, (n) is an integer and T is a rational fraction represented by an expression of an interval between received symbols. At least one of outputs of the adapting means having an output signal generating a measurement of the characteristic quantity of an input signal is coupled with a 2nd input of the error determining means and a data receiver which adapts an output signal at a discrete point is used as the adapting means so as to minimize the error.  Consequently, the receiver consists of the decoder which performs code decoding for generating the cyclostationary data signal; and (m) is an integer and the greatest common measure of (n) and (m) is equal to 1.
Patent JP-H05255602-A (JP)
Title: Pyridone azo dye and heat-sensitive transfer sheet
IPC: B41M5/39
Filed: 1992-03-12
Abstract: PURPOSE:To provide a new compound giving yellow color, excellent in light resistance, transferability, and stability, useful for heat-sensitive transfer sheets, etc. CONSTITUTION:The objective compound of formula I [X is Rf, O-Rf' or S-Rf' (Rf is 2-10C perfluoroalkyl; Rf' is 1-10C perfluoroalkyl); R is H, (substituted) alkyl, cycloalkyl, allyl or (substituted) phenyl]. This compound can be obtained by diazotizing a compound of formula II followed by coupling with a compound of formula III.
Patent JP-S6487802-A (JP)
Title: Method of repairing high pressure turbine rotor
Inventor: ROBAATO EDOWAADO KURAAKU
IPC: F01D5/06
Filed: 1988-03-09
Abstract: PURPOSE: To repair a damaged rotor by processing a damaged area of the rotor and welding a pair of almost semicircular ring forging part which is made of 9 chromium-1 molybdenum alloy steel then welding a vane fixing ring for exchange. CONSTITUTION: An area 10 of a rotor 11 which is to be repaired is processed. Semicircular ring semi-bodies 12a, 12b which are made of 9cr-1Mo alloy steel are formed by cutting a ring forging body and each ring semi-body have a pair of edge parts 12a', 12b' respectively, and the edge parts are processed in particular, then a welding groove 12d is formed between a side of the ring semi-bodies. Ring semi-bodies 12a, 12b are fit around the area 10 of the rotor 11 and corresponding edge parts 12a', 12b' of the ring semi-bodies are welded at the groove 12d by a narrow level end gas metallic arc welding respectively. Then, an exchanging ring 12 is installed next to the area 10. A pin is inserted in a blind hole 13 by the welding. Thereby, welding parts are remote from a high stress area, therefor, a zone which is affected by heat at a low strength is not generated.
Patent JP-S61217499-A (JP)
Inventor: OBA HIROYUKI
IPC: B66F9/22
Filed: 1985-03-20
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-S58172208-A (JP)
Title: Crystalline composite vanadium-phosphorus oxide
Inventor: OOTAKE MASAYUKI
IPC: C01B25/37
Filed: 1982-04-01
Abstract: PURPOSE:To provide the titled oxide contg. quatervalent V and quinquevalent P in a prescribed ratio, having prescribed principal X-ray diffraction peaks, and useful as an intermediate of a catalyst used in the vapor phase oxidation of 4C alkane or alkene. CONSTITUTION:An aqueous soln. contg. quatervalent V and phosphoric acid is prepared, and the soln. is heated to obtain a composite oxide contg. quatervalent V and quinquevalent P in 0.8-1.5 atomic ratio of P to V and having principal X-ray diffraction peaks shown in the table. The oxide is useful as an intermediate of a catalyst used in the vapor phase oxidation of 4C alkane or alkene.
Patent JP-S61214398-A (JP)
Inventor: MASUMOTO TAKASHI
IPC: H05H1/18
Filed: 1985-03-20
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-S58170905-A (JP)
Title: Change-over valve of cylinder circuit for supply, locking and discharge of pressure oil
Inventor: YONEZAWA KEITAROU
IPC: F15B13/042
Filed: 1982-03-31
Abstract: PURPOSE:To prevent internal leakage of a change-over valve and to enable a circuit to be maintained tightly closed for a long period by making a leakage restricting valve body and a drain valve body in the form of a seat valve and by forcing both valve bodies in each closed position by a valve closing spring and the inner pressure of a valve chamber. CONSTITUTION:A change-over valve 3 has a pressure port 7 on one side end of a valve chamber 6 inside a valve box 5, a return port 8 on the opposite end thereof and a load port 9 between the opposite ends. The valve chamber 6 contains a leakage restricting valve body 10 in the form of a seat valve which opens and closes the pressure port 7 and a drain valve body 11 in the form of a seat valve which opens and closes the return port 8, while both valve bodies having a gap 12 therebetween and being arranged in series. Therefore, with the leakage restricting valve body 10 locked, both valve bodies 10 and 11 are resiliently forced in each closed position by the inner pessure of the valve chamber 6 and a valve closing spring 13, on account of which a working oil will leak nether into the pressure port 7 nor into the return port 8.
Patent JP-S63219661-A (JP)
Inventor: MORITA MINORU
IPC: D05C15/02
Filed: 1987-03-10
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-S59179476-A (JP)
Title: Tank takeout method for low-temperature liquefied carrier ship
Inventor: INOUE TAKEHIKO
IPC: B63B9/00
Filed: 1983-03-29
Abstract: PURPOSE:To have easy taking-out of a tank from an LNG carrier ship without use of any large-sized crane by removing a double bottom of the hull of this carrier ship, placing it at sea, and by pouring water into the tank so as to let it sink under the surface. CONSTITUTION:A double bottom at the hold 4 of an LNG carrier ship is removed in a dock, and guide rollers 6 to guide a tank 3 in vertical direction are furnished in a plurality of points of the side wall of the hold situated around the tank 3. Then the LNG carrier ship is towed out of the dock, and water is poured into the tank 3 in the condition afloat at sea. The tank sinks by its own weight under guidance of said guide rollers 6, and now taking-out of the tank shall be conducted. Thereby tank takeout can be made easily without use of any large-sized crane or the like.
Patent JP-H01231644-A (JP)
Title: Rotor structure having magnet on surface
Inventor: IWAMATSU NOBORU
IPC: H02K1/27
Filed: 1988-03-10
Abstract: PURPOSE:To enable winding and securing of a single layer fiber, by fixing one end of the fiber to one sideface section of a rotor. CONSTITUTION:In a rotor 10, a magnet 14 is fixed onto the outer circumference of a rotor core 16 and secured through an end plate 24 to a shaft 26. Fibers 12 are applied in single layer onto the outer circumferential face 10a of the rotor 10 in order to reinforce the fixing of the magnet 14. The rotor core 16 is constituted with many planar element plates laminated together. When each element plate is punched through a press, small protrusions 22 are formed at positions adjoining to band sections 20 for defining a holes 18, then the terminal 12e of the fiber 12 is held and stopped in a narrow gap formed between the protrusion 22 and the band section 20.
Patent JP-S61214646-A (JP)
Title: Automatic answering telephone set with paging function
Inventor: HASHIMOTO KAZUO
IPC: H04M11/02
Filed: 1985-03-19
Abstract: PURPOSE:To constitute the title telephone set so that a connection to a customer can be executed immediately from a place to which a use has gone out, by constituting said telephone set so that many unspecified customers can sound-record their own telephone numbers together with a message in the automatic answering telephone set, and the customer's number is displayed visibly on a pocket bell, when an equipment side calls the pocket bell of the person himself. CONSTITUTION:The automatic telephone set is provided with a voice control part 13 for detecting a dial tone, a beep tone, etc. of the time when transmitting a voice from a calling party, and made to have a circuit for sound-recording and reproducing a response use message, sound-recording a message from the callng party, etc. An FO flag contained in a CPU stores whether the calling party is sound-recorded with his own telephone number by using a pushphone being near at hand after having sound-recorded his own business or not, and a register designates the position of a memory RAM for storing the telephone number of the calling party. The telephone number which is sent to a paging center is displayed on the display part of a pocket bell, when the paging center calls the pocket bell. In such a way, it becomes possible to call directly the calling party and to execute a call.
Patent JP-H05253620-A (JP)
Title: Bending die equipment for steel strip
IPC: B21D5/04
Filed: 1992-03-13
Abstract: PURPOSE:To easily and adequately bend a steel strip to an L-shape by moving a punch member relatively to a punch retainer against a spring force, pressing the bent part of the steel strip directly in the direction of its extension through a part for pressurizing a bent piece of the punch retainer and displacing the bent piece by a strip thickness in the extension direction. CONSTITUTION:Since the punch retainer 1 and a counter retainer 3 are displaced relatively in a direction that they approach each other, the main part Pa of the steel strip is clamped by the cooperation of a a punch member 15 and a counter holder 27. Then, since the counter holder moves relatively to the counter retainer 3 against the spring force of a 2nd spring member 31, the steel strip is bent by a bending die part 33. Further, since the punch retainer 1 and the counter retainer 3 are displaced relatively in a direction that they approach each other, the punch member 15 moves relatively against the spring force, the part 23 for pressurizing the bent piece of the punch retainer 1 directly pressurizes the bent piece of the steel strip in a direction elongating this bent piece to displace the main part of the steel strip by a strip thickness. In this way, the L-type bending method of overshift system can be carried out easily and adequately.
Patent JP-H0271743-A (JP)
Title: Ampule opening apparatus
Inventor: GERUHARUTO BUIIRANTO
IPC: B65D51/22
Filed: 1989-03-09
Abstract: PURPOSE: To discharge all amount of the content quickly with small amount of rinsing by providing a membrane at the lower end of a sleeve. CONSTITUTION: A funnel shaped sleeve 3 has a membrane 4 supported by webs of at least 2 or preferably 3 at the neck of the lower end of the funnel shape, and the sleeve 3 is welded to an ampule 2. The body 2 of the ampule and the sleeve 3 are connected by a screw 6. By turning the ampule body 2, the membrane cracks open and a round shaped opening 8 comes out. By continuing to turn the ampule body 2, as the material of the membrane is being removed, free flow of the liquid contained in the ampule is not obstructed.
Patent JP-S63225055-A (JP)
Title: Polyester film roll
Inventor: YOSHII TOSHIYA
IPC: B29D7/01
Filed: 1987-03-12
Abstract: PURPOSE:To prevent the generation of grains and winding creases and improve the winding form by forming a roll by winding a polyester film having an average surface roughness of 0.001-0.03mum in a winding hardness of 80-98 onto a plastic core having a surface resistance of 10<2>-10<10>OMEGA/mm<2>. CONSTITUTION:The average surface roughness of a polyester film is set within a range of 0.001-0.03mum. The surface resistance of a plastic core surface layer is set within a range of 10<2>-10<10>OMEGA/mm<2>, and the plastic film is taken up and formed into a roll. The winding hardness is set within a range of 80-98. Therefore, the generation of grains can be reduced, and also the generation of winding creases can be reduced, and the generation of winding deflection can be suppressed.
Patent JP-S62215754-A (JP)
Inventor: OGIWARA KAZUO
IPC: E04H9/16
Filed: 1986-03-13
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-2000250852-A (JP)
Title: Bus arbitrating device, bus system and bus arbitrating method
Inventor: OBARA TAKASHI
IPC: G06F13/362
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce average start rating or average access time. SOLUTION: A bus system 1 is provided with a bus 10, a bus arbitrating device 20 and bus agents 31-36. Before a transaction using a bus 10, the respective bus agents 31-33 transmit a bus usage request signal, access object bus agent information, a transaction kind and a data transfer amount to the bus arbitrating device 20. While referring to a transfer performance table, the bus arbitrating device 20 performs bus arbitration. While defining any one of bus agents 31-36 as a master and defining the other agents as slaves, this transfer performance table stores data transfer performance characteristic values for each kind of transaction between these master and slaves.
Patent JP-S57169810-A (JP)
Title: Module of sequencer
Inventor: HATAKAWA MAMORU
IPC: G05B19/02
Filed: 1981-04-13
Abstract: PURPOSE:To secure a unified connection for the module main bodies via a connecting part and a connector, by providing the connecting part and connector for attachment/detachment of other module main bodies at both side surfaces and the lower part of a module main body. CONSTITUTION:A terminal stand 1 is set on the upper surface of a single module main body M which is packaged into a body, along with attachment projections 3a and 3a having trapezoidal sections covering from the lower to upper surface attached to the right and left ends of the side surface 2a plus a connector Cb set to the lower surface at the side of the surface 2a respectively. In addition, projected storing parts 3b and 3b are formed across a side surface 2b with a connector Ca protruded at the lower end part. In such constitution, the module main bodies M and M' can be connected into a body by fitting the projection parts 3a and 3a of the main body M' onto the parts 3b and 3b of the main body M respectively. At the same time, a connector pin Cp of the connector Cb is pushed into the connector Ca of the main body M to ensure an electrical connection between the M and M'.
Patent JP-H04274060-A (JP)
Title: Manual type magnetic card reading/writing device
Inventor: SUGIMURA AKIRA
IPC: G11B20/14
Filed: 1991-02-28
Abstract: PURPOSE:To sufficiently enlarge a region where variable data is written and to diminish a fixed data area for detecting a card speed in the device for writing and reading out the data by manual operation of a magnetic card. CONSTITUTION:A speed computing circuit 12 is constituted to supply the clock demodulated by a demodulating circuit 10 as a writing clock to a writing head control circuit 13 when a magnetic head 7 reads the fixed data area of the magnetic card. The speed computing circuit 12 computes and estimates a card traveling speed and supplies the writing clock to a writing head control circuit 13 when the reading head 7 ends reading for the fixed data area.
Patent JP-H07264364-A (JP)
Title: Image forming device
Inventor: SHIROGATA JIRO
IPC: H04N1/04
Filed: 1994-03-25
Abstract: PURPOSE:To prevent the localization of cooling air inside an image read part and a laser scanning part by providing a means for disturbing the air flow of fan discharge air near the opening part of the blow-off port of an axial-flow fan. CONSTITUTION:For the axial-flow fan 43, the opening parts 60 and 61 of the blow-off port is divided into upper and lower parts. Since more cooling air is required inside the image read part, the opening part 60 is made wider than the opening part 61. In this case, as the discharge air disturbing means of the axial-flow fan 43, an electrostatic filter 50 is arranged immediately behind the blow-off port. Thus, the localized discharge air of the axial-flow fan inside the image read part is uniformized and the image read part, electric parts such as a laser exposure optical system 3 or the like arranged below the image read part and a printed board are simultaneously and efficiently cooled by simple constitution. Also, by using the filter 50 as the axial-flow fan discharge air disturbing means, the infiltration of dust or the like into the image read part is prevented as well.
Patent JP-S61213378-A (JP)
Title: Composite body of metal and rubber having excellent corrosion resistance
Inventor: HOSHIJIMA HIROYUKI
IPC: C23C22/78
Filed: 1985-03-18
Abstract: PURPOSE:To develop a vibration-proof composite body composed of a metal and rubber having excellent corrosion resistance by projecting a specific blasting material to the surface of a ferrous or other metal to form a Zn film thereof and subjecting the surface to a non-aq. chromate treatment then adhering the rubber by vulcanization to the surface. CONSTITUTION:The blasting material formed by using iron or iron alloy as a nucleus and depositing Zn or Zn alloy via an Fe-Zn alloy layer around the same is shot-blasted to the surface of the ferrous or other metal. The Zn film is formed on the surface of the metal by the projection of the blasting material. The surface is further subjected to the non-aq. chromate treatment to form the chromium film and to form the surface layer having the excellent corrosion resistance. The natural rubber or synthetic rubber 2 such as polyisoprene or polybutadiene is vulcanized and adhered to the surface of such metal by an adhesive agent consisting essentially of a halogenated elastomer. The vibration- proof material consisting of the composite body composed of the metal and rubber having the excellent corrosion resistance is produced.
Patent JP-S54147847-A (JP)
Title: Moving mechanism and aligning device provided with said moving mechanism
Inventor: KOIZUMI MITSUYOSHI
IPC: G02F1/13
Filed: 1978-05-12
Abstract: PURPOSE: To divide a horizontal moving device and an elevating device, minaturize the device and make possible highly accurate aligning by mounting a slider to the horizontal moving device and supporting the slider to the elevating device via spherical face.  
     CONSTITUTION: A horizontal moving device A and an elevating device B are divided and a slider 51 is mounted to the table 105 of said horizontal moving device A movably only in the perpendicular direction without clearance in the horizontal drection by a bearing 102, said slider 51 being suported to the elevating device B via ball 51. The elevating device B consists of a holder 63 holding the ball 61 by a spring 62, a plate 65 supporting the holder 63 by a spring 64 and a bearing 66, a first air bearing 72 fixing the top end of a piston 71 to the plate 65, a second air bearing 69 opposedly installing a piston 67 to said holder 63 and a stopper 60. The pistons 71, 67 of the first, second air bearings 72, 69 are supported by bearings 70, 68 and a shock absorber 73 is provided to the piston 67 of the second air bearing 69: 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60200405-A (JP)
Inventor: UKAI RIYOUICHI
IPC: H01B7/06
Filed: 1984-03-23
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-S53141035-A (JP)
Title: Photoetching method
Inventor: OGAWA KAZUFUMI
IPC: H05K3/06
Filed: 1977-05-13
Abstract: PURPOSE:To facilitate the formation of fine patterns of high accuracy by forming negative type photosensitive resin patterns by making use of the positive type photosensitive resin patterns formed on a base.
Patent JP-S6324087-A (JP)
Title: Production of insoluble anode
Inventor: TSUJI HITOSHI
IPC: C25B11/10
Filed: 1986-03-13
Abstract: PURPOSE:To produce an insoluble anode having very high surface roughness and high electrolytic efficiency by coating a Ti substrate with an alloy of a Pt group metal other than Pt by wire explosion spraying and by carrying out internal oxidation treatment under specified conditions. CONSTITUTION:A Ti substrate is coated with an alloy of a Pt group metal other than Pt, e.g., a Pd-Ir alloy by wire explosion spraying with a wire or sheet of the alloy and internal oxidation treatment is carried out at 300-900 deg.C under >=1/5atm. partial pressure of oxygen for >=about 30min to form a film of the oxide of the Pt group metal. Thus, the film is easily formed on the Ti substrate in a short time and an insoluble anode having a large practical surface area and very high electrolytic efficiency is obtd.
Patent JP-H01229383-A (JP)
Title: Topological structure extracting method
Inventor: SUZUKI SATOSHI
IPC: G06T7/60
Filed: 1988-03-09
Abstract: PURPOSE:To efficiently extract the topological structure of a diagram by obtaining the number of vector adjacent to a left side, and applying boundary tracing in which an outer peripheral boundary and a hole boundary are distinguished on said vector data. CONSTITUTION:According to the instruction of a control part 58, a line thinning part 52 converts the diagram stored in a picture memory part 51 into a line thinned picture, and stores it in the memory part 51. Next, according to the instruction of the control part 58, a vectorization part 53 converts the line thinned picture stored in the memory part 51 into vector data by obtaining the vector number adjacent to the left side for the line thinned picture scanned at first by a TV type raster and so on, and stores it in a table memory 54. Finally, based on the instruction of the control part 58, a structure extracting part 55 traces all the boundaries from the vector data stored in the memory part 54, and performs the storage of the branch train and the tracing direction of it in a boundary memory part 56, and the extraction of enveloping relation between the boundaries, and the storage of it in a structure memory part 57 for every boundary.
Patent JP-H11236123-A (JP)
Title: Resin bottle conveying process system
Inventor: NISHINO YUKINOBU
IPC: B67C3/24
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To stabilize posture of a resin bottle in transfer by gripping a neck part of the resin bottle for conveyance by means of an intermediate wheel arranged between a filler and a capper. SOLUTION: In a resin bottle 16, a neck part, a cylindrical part, and a flange are formed in this order from the port part side in the upper end. A supporting member 18 supporting the lower face of the flange in the resin bottle 16 is arranged in a filler 6. An intermediate wheel 8 is provided with a gripper 22, which opens/closes to grip the cylindrical part 16b, and a supporting plate 48, which is arranged below the gripper 22 so as to be brought into contact with the outside face below the flange. In this way, the bottle 16, whose posture is unstablized if it is conveyed rotationally while gripped via the neck part alone, can be transferred in a stable form because the outside face of the bottle 16 is pressed by means of the supporting plate 48.
Patent JP-H01229093-A (JP)
Title: Agent for improving bulk density and production of coke
Inventor: UEDA TSUNEHISA
IPC: C10B57/06
Filed: 1988-03-09
Abstract: PURPOSE:To obtain the title agent for improving bulk density, comprising an alpha,beta-unsaturated dicarboxylic anhydride-based polymer and a surfactant component and contriving to increase packing density of raw coal, stabilize and improve the quality in the production of coke. CONSTITUTION:The objective agent for improving bulk density comprising (A) an alpha,beta-unsaturated dicarboxylic anhydride-based polymer, preferably consisting of maleic anhydride and normally having 500-500000 (pref. 1000-300000) molecular weight and (B) a surfactant consisting of an anionic surfactant and/or nonionic surfactant. This agent is incorporated in coal. The weight ratio of (A) to (B) ranging from 20:80 to 80:20 is preferable.
Patent JP-S62212197-A (JP)
Inventor: ARAI EISUKE
IPC: B42D15/02
Filed: 1986-03-13
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。