baber/WOPTO huggingface dataset:
Patent JP-S6098389-A (JP)
Inventor: HIRAMOTO MAKOTO
IPC: G21D1/00
Filed: 1983-11-04
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-H1044188-A (JP)
Title: Manufacture of air bag made of resin, and air bag made of resin
Inventor: HIRAI KINJI
IPC: B60R21/231
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To increase the strength while preventing the peripheral edge part of a resin sheet from becoming bulky, and also increase the bonding force between the resin sheets by a method wherein a heat resistant sheet is superposed in such a manner that the peripheral edge of a first resin sheet in a die may be exposed, and a resin which has a bondability with the first sheet, is injected in a manner to cover both sheets, and is bonded with the peripheral edge of the first sheet. SOLUTION: A heat resistant sheet 3 is placed on the top of a first resin sheet 1 in a die 7, and inflater insertion ports 4, 6 which are provided on respective sheets, are engaged with a protruding part 10 of the die 7. From a sprue 11, a resin having a bondability with the first resin sheet 1, is injected in a cavity 13 having an internal diameter which is larger that the first resin sheet 1, and a second resin sheet 2 is formed and bonded to the peripheral edge of the first resin sheet 1. The heat resistant sheet 3 and the resin to be injected are incompatible, and do not bond to each other. After cooling sufficiently, a formed air bag 8 is taken out, and the heat resistant sheet 3 is taken out from the inflater insertion port 4.
Patent JP-S6450728-A (JP)
Title: Feeding device utilizing superconductor
Inventor: NAGAZUMI YASUO
IPC: H01L39/22
Filed: 1987-08-20
Abstract: PURPOSE:To obtain large power from electromagnetic waves by mounting a superconducting circuit section, to which a critical current setting section is set up, to one part of an antenna receiving electro-magnetic waves and extracting power from the superconducting circuit section through a power storage means. CONSTITUTION:A superconducting circuit to which a critical current setting section N is fitted is installed to one part of an antenna 1. Such a critical current setting section N can be formed by reducing the sectional area of one part of the antenna 1 consisting of a superconductive material. A power storage means 3 is connected to the superconducting circuit, and power is extracted. Accordingly, currents flowing through the antenna 1 when electromagnetic waves are received can be taken out as potential difference from both ends T1, T2 of the critical current setting section N, thus acquiring comparatively large power from electromagnetic waves.
Patent JP-H0256977-A (JP)
Title: Dielectric filter
Inventor: SATO TOYOSAKU
IPC: H01L39/00
Filed: 1988-08-23
Abstract: PURPOSE:To reduce the insertion loss of a dielectric filter by forming a conductor section constituting the dielectric filter of ceramics displaying a superconductive state at the temperature of liquid nitrogen. CONSTITUTION:A dielectric resonator 23 at an input stage, a dielectric resonator 24 at an output stage, dielectric resonators 25, 26 between stages shaped into a first dielectric 21, and dielectric resonators 27, 28 between stages formed into a second dielectric 22 are provided, and a high-temperature superconductive material is used as the central conductors of each dielectric resonator. Conductor patterns 29-34 are extended from the central conductors of each dielectric resonator and formed onto the top faces of the dielectrics, and high-temperature superconductive ceramics shown by general formula Ln1Ba2Cu3Ox (where Ln represents Y, Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu) are employed as all of the side face conductors 35-38 of the first and second dielectrics 21, 22 and the conductors 39, 40 of the bases of the dielectrics. Accordingly, insertion loss can be reduced.
Patent JP-2000059365-A (JP)
Title: Port scheduler and its method for scheduling provision of service while guaranteeing hierarchical transfer rate limit in presence/absence of ability of overbooking
Inventor: DEBASHISU BASAKU
IPC: H04Q11/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To perform supply to a session corresponding to guaranteed band width, to minimize jitter and to secure ability for limiting the transfer rate by providing a scheduler performing control with N entities, memory having end time, virtual clock and controller for selecting any entity, in the case of operating entities through a server. SOLUTION: Each of N entities has a rate in receiving a service from a server 14. A memory 16 has end time fi for N entities 12. The end time fi corresponds to virtual time to operate the i-th entity 12 through the server 14. A virtual clock 18 keeps the track of virtual time so as to identify the end time. A controller 20 connected to the virtual clock 18 and memory 16 selects the entity 12 to be operated by the server 14 as the function of end time, and supplies the service to the entity while delaying the virtual time so as to facilitate overbooking.
Patent JP-S6363459-A (JP)
Inventor: TANIOKU KATSUZOU
IPC: D06M101/16
Filed: 1986-09-02
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-S58204264-A (JP)
Inventor: SUTEITSUGU ERIASON
IPC: E04F13/12
Filed: 1982-11-26
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-H0491626-A (JP)
Title: Electric machine having function for correcting waveform of power supply
Inventor: MORI KEIJIRO
IPC: H02J3/01
Filed: 1990-08-03
Abstract: PURPOSE:To correct distortion of the voltage waveform of commercial power supply positively by detecting the voltage waveform of the commercial power supply, sorting thus detected voltage waveform into basic wave and distorted wave components, i.e., deformed components, and feeding an electric machine with as much deformed component current as possible. CONSTITUTION:A voltage waveform detecting section 12 detects the voltage waveform of a commercial power supply 1. A basic wave component extracting section 21 extracts the basic wave component which is then multiplied by a coefficient to produce a sine wave component inscribing in the power supply voltage waveform. A waveform deformation extracting section 23 extracts the distorted wave of the commercial power supply 1. A basic wave amplitude regulating section 22 multiplies the basic wave by a regulation rate. An amplitude regulating section 24 multiplies the distorted wave by a regulation rate. A wave combining section 25 combines these waveforms and produces a power supply voltage waveform correction signal. A switching signal generating section 16 switches a switching element 9 in a converter section 3 to produce a voltage drop of the commercial power supply 1 current based on the power supply voltage correction signal thus correcting the voltage waveform of the commercial power supply.
Patent JP-H1154445-A (JP)
Title: Method of manufacturing semiconductor device and its manufacturing device
Inventor: SATO HARUHIKO
IPC: H01L21/22
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in the characteristic of semiconductor substrate after a heat treatment. SOLUTION: A semiconductor substrate 5 is heat-treated, being kept in air by a gas flow pressure form below is transferred in a noncontacting state by controlling a flow rate or a flow speed G of the insufflating gas flow. The occurrence of a crystal defect called αslipβ can be prevented, and the yield is improved since the whole face of the semiconductor substrate 5 is supported by gas pressure, and no deformation of the semiconductor substrate 5 due to an uneven load is made. Since the semiconductor substrate 5 is supported or transferred by the gas pressure, the generation of particles and impurity contamination, as caused in the past, by contacting with a boat material is suppressed, and the heat treatment in a cleaner environment is available.  The throughput is improved by eliminating the waiting time of loading the semiconductor substrate 5, and a plurality semiconductor substrates 5 can be heat-treated continuously.
Patent JP-H1018743-A (JP)
Title: Drilling method for pile pull-out construction method and casing for pile pull-out construction method
Inventor: MURAMATSU KENZABURO
IPC: E21B7/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To make efficient drilling possible even in case of a buried pile being bent by bending a casing along the buried pile to carry out drilling action in drilling a hole. SOLUTION: A casing 1 is erected on a buried pile to be pulled out. Cylindrical bodies 4, 5 are rotated by a rotatory-driving part 2, and when a cylindrical drilling body 6 is rotated through a connected universal joint 8, the drilling body 6 excavates into the ground along with the descent of the rotatory-driving part 2. At this time, mixed liquid of high pressure air and water is supplied into a drilling position at the lower end of the drilling body 6 from a connecting passage 9. In case the buried pile is bent halfway, when the drilling body 6 excavating into the ground reaches the bent part of the buried pile, the drilling body 6 is freely bent by the universal joint 8. The drilling body 6 is thereby guided along the side face of the bent part small in drilling resistance so as to excavate in a bent state.  Drilling can therefore be performed without hindrance even in case of the buried pile being bent.
Patent JP-S59100798-A (JP)
Inventor: OGAWA FUMITO
IPC: D21H21/34
Filed: 1982-11-29
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-S61126428-A (JP)
Inventor: JIEIMUZU AA HAUESU
IPC: G01F23/54
Filed: 1985-09-21
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-H1155499-A (JP)
Title: Image compositing method and device
Inventor: HARA MASASHI
IPC: H04N1/415
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in image quality caused by deviation in block borders in the case that the image subject to block coding is decoded, imbeded to other image and composited and applying block coding to the compositing image again. SOLUTION: An application program that conducts compositing processing stores a block size where an imbeded image 2 is block-coded and a block size where the image 3 after composition is block-coded. When the user designates an imbeded position, the application program discriminates whether or not the block border is deviated. Thus, in the case that the block border is deviated, the application program moves automatically the imbeded image 2 in a direction of the arrow to adjust the position of the image 2 so that the block borders are in matching with each other.
Patent JP-S5997918-A (JP)
Title: Synchronous control method of conveyed goods and conveyer to which goods are transferred
Inventor: FUJITA KAZUHIKO
IPC: B65G47/31
Filed: 1982-11-26
Abstract: PURPOSE:To improve the synchronism and transfer goods smoothly by detecting the conveyed goods just before they are transferred on a conveyer to find out if they are within a synchronous transferring lot and constructing to control the speed of conveyed goods to be within a synchronous range. CONSTITUTION:Advancing goods held between a vertical belt A are detected by a photoelectric switch PH1. At this stage, a time range M-N for the conveyer 2 to transfer goods synchronously is previously set to judge whether they are within a synchronous range. That is, when the goods pass within the range M-N, they can be conveyed as they are, but when they are out of the range M-N and pass Q, for instance, the speed is controlled from Q to R as a solid line (B) shows. The synchronism of the goods transferred to the conveyer 2 is checked and ensured by a photoelectric switch PH2. This construction permits to improve the synchronism and transfer goods smoothly.
Patent JP-S58109748-A (JP)
Title: V belt
Inventor: ANPO YOSHITOSHI
IPC: F16G5/16
Filed: 1981-12-24
Abstract: PURPOSE:To improve the durability of a V belt by arranging blocks having hooks on only one wall alternately inside and outside when the blocks are assembled into a layered band. CONSTITUTION:Hooks 11c are provided extending along the width of a layered band 12 from one guide wall where recesses 11b are formed for blocks 11. Blocks 11 are assembled into the layered band 12 by shifting the direction of the hooks 11c at intervals of one block or several blocks to form a V belt.
Patent JP-2001033661-A (JP)
Title: Optical fiber array, and manufacture thereof
Inventor: YAMANAKA KENJI
IPC: G02B6/40
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To stably keep a full width of connection loss fluctuation with an optical circuit part to be connected at 0.1 dB or less, even when a temperature fluctuates from a low temperature (-40 deg.C) to a high temperature (85 deg.C). SOLUTION: In the optical fiber array 10 where a qualtz-based optical fiber 4 is bondedly fixed to a molded glass optical fiber fixing member (for example, an array member 1), a linear expansion coefficient difference between the optical fiber fixing member and an optical fiber 4 is 20×10-7 (1/ deg.C) or more within the range of -40 deg.C to 85 deg.C, at least the optical fiber 4 and the molded glass optical fiber fixing member (for example, the array member 1) have 1×109 N/m2 or more of dynamic modulus of elasticity in the whole range of -40 deg.C to 85 deg.C, the bonding is carried out using an organic adhesive 6 having 101/2 or less of ratio of the maximum value to the minimum value (the maximum value/the minimum value) of the dynamic modulus of elaticity in the range of -40 deg.C to 85 deg.C.
Patent JP-S6365089-A (JP)
Title: Etching solution for magnetic cobalt alloy film
Inventor: ONO YOSHIHIRO
IPC: C23F1/28
Filed: 1986-09-04
Abstract: PURPOSE:To prepare an etching soln. for etching the magnetic Co alloy film of a magnetic disk without damaging the substrate by dissolving a specified percentage of a fluoride in a sulfuric acid soln. having a specified concn. CONSTITUTION:An etching soln. is prepd. by dissolving 0.01-50wt% fluoride in a sulfuric acid soln. having 1-90wt% concn. When a magnetic disk rejected in a plant is treated with the etching soln., the magnetic Co alloy film of the disk is easily etched without damaging the substrate made of NiP. Ammonium fluoride or magnesium fluoride may be used as the fluoride. Thus, the substrate of the defective magnetic disk can be reutilized.
Patent JP-S6452711-A (JP)
Title: Perfume composition comprising sulfur-containing ester
Inventor: SHIRAKAWA TOSHIBUMI
IPC: A23L27/20
Filed: 1987-08-24
Abstract: PURPOSE:To obtain a perfume composition useful as perfume for cosmetics and spices for foods, having fragrance with enhanced natural mildness, containing 3-mercapto-2-methylpropionic acid methyl ester and/or ethyl ester. CONSTITUTION:A perfume composition which is blended with preferably 0.001-10wt.% 3-mercapto-2-methylpropionic ester shown by the formula (R is methyl or ethyl) and is widely useful as a prepared perfume for cosmetics such as soap, detergent, shampoo, aromatic and ordinary cosmetic and for foods, drinks, fruits and tobacco flavor. The compound is readily producible, has a characteristic fruity fragrance of tropical type and addition of a very small amount of the compound to spices for foods or perfume for cosmetics can emphasize the personality, enhance naturalistic properties and improve qualities.
Patent JP-S6455059-A (JP)
Title: Rotor for superconducting electrical rotary machine
Inventor: IZUMI AKIFUMI
IPC: H02K55/04
Filed: 1987-08-21
Abstract: PURPOSE:To omit a connecting work by piling up many bases, so that the groove of the whole base forms the shape of one coil, and thereafter by filling said groove with the raw material before production of an oxide superconductor to form a superconductor field winding. CONSTITUTION:A superconducting winding has a coil-shaped groove 23 many layers of bases 22a-22b are piled up so that respective both ends of the coil- shaped grooves 23 of respective bases are connected with each other, and respective bases are fixed mutually so that said grooves 23 form the shape of one coil in all. After that, said groove is filled with the powder of material or the solution of said powder in the stage before production of an oxide superconductor which powder or powder solution is subjected to heat treatment to make and form an oxide superconductor field winding. Thus, it is possible to eliminate the necessity of difficult machining of said oxide superconductor and to support the field winding stably.
Patent JP-S6363302-A (JP)
Inventor: ASAI KASHIO
IPC: A01C11/02
Filed: 1986-09-04
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-H0257105-A (JP)
Title: Moving agricultural machinery
Inventor: YAMAZAKI HIROAKI
IPC: A01B69/00
Filed: 1988-08-22
Abstract: PURPOSE:To simplify structure of a device by judging position of a stick in turning a turning frame, dividing wheels into front wheels and rear wheels and subjecting only front wheels to steering control. CONSTITUTION:An integral steering means 32 for simultaneously actuating an actuator of front wheels positioning a stick 11 based on detection of a stick position-judging means 31 capable of judging the position of the stick 11 and simultaneously steering the front wheels and straight drive retaining means 33 for retaining an actuator of rear wheels in straight drive state together are provided in a moving agricultural machinery.
Patent JP-H0875950-A (JP)
Title: Method for coupling optical fiber array and lens array, as well as optical fiber holding member, and optical signal transmission and reception module
Inventor: KATO MASAYOSHI
IPC: G02B6/42
Filed: 1994-09-01
Abstract: PURPOSE: To provide a method for coupling a lens array and fiber holding members which is effective for miniaturization and features good productivity. CONSTITUTION: Optical fiber fixing grooves 23a1 , 23b1 and lens positioning grooves 23a1 , 23b2 are integrally formed on the fiber holding members 231 , 232 in this method for coupling the lens array 10 and the optical fiber array 20. The optical fibers 21 are held and fixed by the V-grooves 23a1 , 23b2 of the optical fiber fixing grooves 231 , 232 and the lenses 11 of the lens array 10 are brought into contact with the apertures formed by the V-grooves 23a2 , 23b2 and are positioned, thereafter, these lenses are fixed with an adhesive, etc.
Patent JP-S5998987-A (JP)
Inventor: HIRAMITSU MASATO
IPC: E06B1/04
Filed: 1982-11-29
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-H0946296-A (JP)
Title: Spatial light transmitting method and system
Inventor: WAKAMORI KAZUHIKO
IPC: H04B10/2507
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To execute stable transmission so as to provide a system with high reliability without adding mechanism such as automatic tracking by adopting digital transmission so as to process a digital signal. SOLUTION: In a transmitting station 100, a data string is obtained, shuffling is executed in accordance with a prescribed shuffling system, the string is adopted as the one where adjacent kinds of data are separated as meaningful information order. Then, in the data string, error correction encoding is executed in accordance with the prescribed error correcting system, a synchronizing code is inserted at the prescribed position of the data string and the data string is modulated into an optical signal so as to be transmitted. In a receiving station 200, the optical signal is received, the signal is processed in a way being opposite to that of the transmitting station and an original information signal is induced.
Patent JP-H0256346-A (JP)
Title: Winding device
Inventor: IWANAMI NORIO
IPC: B65H19/30
Filed: 1988-08-23
Abstract: PURPOSE:To automatically unload large and small diameter winding rolls on a table by placing a downward tiltedly movable swing table on an unloading position at the vicinity of a support frame grounding position of the table, and providing a travelable small diameter winding roll pedestal with the engaging condition with the swing table retained. CONSTITUTION:In the case where a small diameter winding roll is unloaded, when a support frame 6 is downward tiltedly moved by moving a winding roll retaining body 10 to the upper part of the unloading position at the opposite winding drum side of the frame 6 and by traveling a small diameter winding roll pedestal 29 to the winding roll lower part of the swing table 19 provided at the unloading position, a winding roll c is unloaded from the body 10 to the pedestal 29, and moreover when the swing table is downward tiltedly moved together with the pedestal 29, the roll c is automatically unloaded on a table 11. And when a large diameter winding roll is unloaded on the table 11, this is made in the condition where the frame 6 is downward tiltedly moved to ground the table 11.
Patent JP-H0497196-A (JP)
Title: Musical sound synthesizer
Inventor: MUTO TAKAAKI
IPC: G10H1/053
Filed: 1990-08-09
Abstract: PURPOSE:To synthesize a musical sound which is close to that of an actual musical instrument by varying not only a filter coefficient corresponding to a touch, but also filter characteristics about the feature point of musical sound generation as a center. CONSTITUTION:In the musical sound synthesizing device which inputs a driving waveform signal 21 to the closed loop including a delay means 22 and a filter means 23 and performs a cyclic process in the closed loop to synthesize a musical sound, the characteristic (filter coefficient) of a filter means 23 is set independently of musical sound synthesis start signal generation (key-ON) time and musical sound synthesis end signal generation (key-OFF) time. Namely, the musical sound which is generated is varied according to not only timer, but also the key-ON time and key-OFF time, a key touch at the key-ON time (initial touch), and a key touch at the key-OFF time (release touch) and the variation is realized by controlling the filter coefficient of the filter circuit 23 of a sound source 17. Consequently, the musical sound which has variation close to that of a natural musical instrument can be synthesized.
Patent JP-S6187947-A (JP)
Title: Valve seat ringless light alloy cylinder head
Inventor: SUGANUMA TETSUYA
IPC: C22C49/04
Filed: 1984-10-05
Abstract: PURPOSE:To aim at improvements in strength to high temperature and prevention against separation, by making up an intake valve seat corresponding part of a cylinder head into fiber reinforcing metalization, while installing a convering layer made of a fiber reinforced metal, making an Al alloy or the like a base metal, in a valve hitting surface part. CONSTITUTION:An intake valve seat corresponding part of a cylinder head body 3 is made up into a fiber reinforced metal (FRM) 2, while a covering layer 4 made of a wearproof fiber reinforced metal, making an Al alloy or a Mg alloy a base material, is installed in a valve hitting surface part 5. At this time, as a reinforced fiber, such ones as metal fibers or ceramics fibers and the like being resistible to high temperature in time of casting are used. In these fibers, if they are of long fiber, those of 5-300mum in filament diameter is desirable but if they are of short fiber, those of 0.05-20mum in filament diameter and 10-500mum in length are desirable as well as it is also desirable that they be contained at a bulking rate of 3.0-40% each. With this constitution, strength to high temperature and rigidity in the valve hitting surface base material part is well improved and, what is more, separation in the covering layer 4 is preventable.