baber/WOPTO huggingface dataset:
Patent JP-S58122108-A (JP)
Title: Vertical rolling mill
Inventor: FUKUZAKI TOSHIHIRO
IPC: B21B31/18
Filed: 1982-01-14
Abstract: PURPOSE:To reduce a dog bone, and to increase rolling reduction sharply, by adopting a caliber roll having plural steps of calibers, and integrally forming hydraulic cylinder capable of step adjusting in plural steps to cages. CONSTITUTION:For instance, a caliber roll 1a having three steps of calibers is supported freely rotatably by a piston 25 of a hydraulic cylinder 7, which is capable of optionally selecting any of three stopping positions, and is fitted freely movably in the vertical direction to a yoke 4 to form the piston 25 in one body. Accordingly, two steps of caliber width can be selected by positioning the piston 25 housed in the hydraulic cylinder 7 connected to the caliber roll 1a, to the intermediate position or the upper one. Further, when the piston 25 is located at the lower position, the upper end of caliber roll 1a is kept in a state that the upper end is slipped out of a spindle coupling 6.
Patent JP-S5597666-A (JP)
Title: Reading system
Inventor: KIMURA TOORU
IPC: G06K7/10
Filed: 1979-01-20
Abstract: PURPOSE: To secure the accurate detection for the presence or absence of the mark or object by carrying out the detection by means of the reflected light which reflects with variation in two strong and weak steps periodically.  
     CONSTITUTION: Reflector 4 is turning in the fixed speed, and thus the light emitted from light emitting device 1 is received at light receiving device 5 through perfortation part 2a of memory medium 2. When medium 2 shifts and non-perforation part 2b arrives, nearly the constant waveform is obtained at device 5 in accordance with the reflection factor of the medium. Thus part 2a of medium 2 can be detected accurately. Even in case the semitransparent component is used for the memory medium, the light emitted from device 1 passes through twice within medium 2 with a large amount of attenuation. Accordingly, the clear distinction is secured to the waveform at part 2a. And the presence or absence of the object can be detected in the same way. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S537735-A (JP)
Title: Aminotriazine crosslinking agent and its preparation
Inventor: NAKAJIMA MIKIO
IPC: C09D5/03
Filed: 1976-01-20
Abstract: PURPOSE: To prepare aminotriazine-type crosslinking agent having improved antiblocking property, curability, and glossiness of coated film, by the reaction of specific alkoxytriazine having non-methylol-NH bond with acid amide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04243334-A (JP)
Title: Signaling format conversion system
Inventor: YOSHIDA YUTAKA
IPC: H04J3/12
Filed: 1991-01-18
Abstract: PURPOSE:To attain signaling format conversion with a small sized circuit by storing input signaling for one channel one address and reading it to a signaling exclusive time slot sequentially in one frame one address. CONSTITUTION:A signaling for each channel is written in a memory section 10 in one channel one address according to a write address WA generated by an address generating section 20. A signaling for each written channel is read sequentially by the designation of a read address RA generated by the address generating section 20. Then the data is directly outputted sequentially to the signaling exclusive time slot in matching the speed of the transmission line under the control of a control section 30. As a result, the signaling format is converted with a small sized circuit.
Patent JP-H11198660-A (JP)
Title: Tilt type sunroof for vehicle
Inventor: KAGAMI NAOKATSU
IPC: B60J7/08
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To increase the tilt-up amount of a tilt type sunroof and lower the height of a deflector mounted at the front end of the opening of a rear slide type sunroof by restraining generation of a window slop. SOLUTION: This tilt type sunroof for vehicle, which is mounted at the front part of a vehicle involving a slide type sunroof fitted at the rear part, involves a tilt type sunroof glass 14 for opening and closing a sunroof opening, a mold 15 formed integrally with the peripheral edge of the tilt type sunroof glass 14, and a protrusion 15t which is formed integrally with the mold 15, and disturbs air flow running along the tilt type sunroof glass 14, protruding upward at the rear end of the tilt type sunroof glass 14.
Patent JP-S56102190-A (JP)
Title: Speaker system
Inventor: OKADA ASAHIKO
IPC: H04R1/26
Filed: 1980-01-18
Abstract: PURPOSE:To prevent the influence caused by floor reflection of low-pitched sound (bass) by attaching a bass speaker on the top of a buffle plate with some inclination against the buffle plate so as to arrange a high-pitched sound speaker to the lower part and make the speaker face the listening point. CONSTITUTION:Bass speaker is attached to the upper center of front buffle plate 8 of cabinet 7 in parallel with buffle plate 8 so as to face the listening point and bass reflex tune port 10 is attached to the upper position near the speaker. Intermediate- pitched sound speaker 11 is attached to the lower part of speaker 9 and high-pitched sound speaker 12 is attached to the lower part of speaker 11 so as to face the listening point with some inclination against buffle plate 8. Since speaker 9 is separated from floor 13 as mentioned above, the sound pressure of floor refletion is reduced, the frequency affected by the floor reflection is shifted to the high region beyond the frequency band of speaker 9, increasing the phase characteristics as a speaker system.
Patent JP-H10207945-A (JP)
Title: Distributed contents electronic business transaction system and method
Inventor: JAMES M GREGORY
IPC: G06Q30/06
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and effective method for performing a business transaction through a network. SOLUTION: At the time of a distributed electronic business transaction performed through the network 21, a transaction function and sales contents are separated, the transaction function of the electronic business transaction is allocated to an electronic business transaction server 23 managed by a business transaction service provider and the sales contents are allocated to a seller contents server system 22 managed by a seller respectively. The electronic business transaction server 23 stores the profile data of the respective sellers and respective purchasers 25 and a sales contents abstract on the electronic business transaction data base 24.  The purchaser 25 utilizes the electronic business transaction server 23, browses and retrieves the information of a product and the seller, withdraws further detailed information on the optional seller contents server 22 corresponding to the result and selects the product desired to be purchased. When a purchase order is sent to the electronic business transaction server 23, the electronic business transaction server 23 starts the settlement or accounts between the seller and the purchaser 25 and starts the processing of ordering the selected product.
Patent JP-H05184552-A (JP)
Title: Biomagnetism measuring instrument
Inventor: TOMINAKA TOSHIJI
IPC: A61B5/055
Filed: 1992-01-14
Abstract: PURPOSE:To display the active section where the current in a human body flows and the section where magnetic materials accumulate on the tomographic image of the human body with good accuracy. CONSTITUTION:An MRI device or X-ray CT device and an SQUID magnetism measuring instrument are combined and an SQUID sensor is installed near the human body within the magnet of the X-ray CT device or the MRI device. As a result, the position of the current dipole or magnetization distribution is exactly displayed in direct correspondence to the tomographic image of the brain, heart, lung or the like obtd. by the MRI device or the X-ray CT device. An effect exists in that the influence of magnetic fields on the human body can be directly measured in combination in the case of the MRI device.
Patent JP-H08195546-A (JP)
Title: Lamination body and wiring board using it
Inventor: CHINJU HIROYUKI
IPC: H05K3/46
Filed: 1995-01-17
Abstract: PURPOSE: To improve the adhesion with a substrate and to prevent the substrate from being warped by forming polyimide precursor resin layer with at least two layers of highly adhesive resin layer and a low thermal expansion resin layer. CONSTITUTION: A lamination body is formed by polyimide precursor with a repetitive unit expressed preferably and an expression I or an expression II as a low thermal expansion resin layer. It is desirable to have an expansion coefficient which is less than 3×10<-5> / deg.C after curing and the obtained substrate is warped if the coefficient exceeds it. Highly adhesive resin is obtained by mainly allowing aromatic tetracarbon acid with at least 16 carbons or its derivative to react with aromatic diamine compound with at least 12 carbons. Then, the resin is applied to a low thermal expansion resin layer and the resin layer is adhered to a substrate. By forming the substrate with the two layers, the adhesion with the substrate is improved, thus preventing the substrate from being warped.
Patent JP-H06215069-A (JP)
Title: Device and method for mask pattern generation
Inventor: YOSHITOMI HISAKO
IPC: H01L21/8246
Filed: 1993-01-14
Abstract: PURPOSE:To greatly reduce the contradiction between described ROM specifications and actual ROM specifications. CONSTITUTION:The mask pattern generating device is equipped with a ROM coordinate extraction part 11 which extracts ROM coordinate information from chip layout data, a ROM address information reception part 12 which receives ROM address information, and a mask pattern generation part 13 which generates a mask pattern on the basis of the chip layout data, ROM coordinate information extracted by the ROM coordinate extraction part 11, ROM address information received by the ROM address information reception part 12, and ROM data.
Patent JP-S58123303-A (JP)
Inventor: OOYAMA SATOSHI
IPC: H02B13/02
Filed: 1982-01-19
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-H04289261-A (JP)
Title: Pad-batch device
Inventor: HANSUPEETAA JINGURAA
IPC: D06B17/04
Filed: 1992-01-16
Abstract: PURPOSE: To evenly take up a knit fabric web having the tendency of web edges to curl by interposing a plurality of oscillating rolls in a process for batching up the long knit fabric in an extended state from a padding device. CONSTITUTION: This device is capable of continuously introducing a long knit fabric web 1 in an extended state through a roller 2 into a trough 4, padding the knit fabric web 1 in a pad liquor 3, then guiding the resultant knit fabric web 1 through a space between a squeeze roll 7 positively rotating with a drive device 9 and a driven squeeze roll 8 cooperating with the squeeze roll 7, squeezing the excess padding liquor 3, subsequently successively taking off the resultant knit fabric web 1 from the surface of the squeeze roll 8 through plural oscillating rolls 11, 12 and 13 suspended from oscillating arms 15 fixed to a supporting part 17 provided in a mounting support 16, traveling the knit fabric web 1 in the form of S or meandering state,  directing the curling tendency of both edges of the knit fabric web 1 through a transfer part 20 toward the inside viewed from the radial direction of a batch 14, taking up the knit fabric web 1 onto a core 21 and forming the batch 14 for a pad-batch.
Patent JP-S5289692-A (JP)
Title: Penicillin and cephalosporin derivatives and preparation thereof
Inventor: HIRAI KOUICHI
IPC: C07D499/00
Filed: 1976-01-21
Abstract: PURPOSE: Penicillin and cephalosporin derivatives expressed by the formula I: (Y is H, halogen, nitro, alkoxy, alkyl; M is protective groups of OH or carboxyl group; Z is group of the formulae II and III; D is H, acyloxy, carbamoyloxy, etc.; A is CN, carboalkoxy, nitro; B is CN, etc.) For example, 3'-cyano-2'-phenyl-2'-pyrroline-5' spiro-6-penicillanic-acid-methyl-ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04237851-A (JP)
Title: Air-fuel ratio sensor deterioration diagnostic device
Inventor: KONO KAZUYA
IPC: F02D41/14
Filed: 1991-01-22
Abstract: PURPOSE:To provide such an air-fuel ratio sensor deterioration diagnostic device capable of detecting any deterioration in an air-fuel ratio sensor accurately through inexpensive cost. CONSTITUTION:This diagnoser is provided with a sensor 7 installed in an exhaust system 4 of an internal combustion engine 1, a means changing an air-fuel ratio on the basis of a detected value of this sensor 7, a means determining a feedback control factor by changing the air-fuel ratio, and a means detecting a parameter showing an engine driving state such as an intake air quantity or the like, and it is also provided with another means for finding a feedback control factor imparting a theoretical air-fuel ratio from the air-fuel ratio feedback control factor, thus it comes to fruition. With this constitution, a diagnosis of deterioration in the air-fuel ratio sensor is accurately performable, thereby calling upon makers, users and so on to replace the deteriorated sensor, so that an exhaust gas emission control effect is well improved, thus an environmental problem is surmountable.
Patent JP-S58123998-A (JP)
Inventor: MATSUZAWA HAJIME
IPC: E21D1/08
Filed: 1982-01-18
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-S61167716-A (JP)
Title: Reciprocating device
Inventor: SUZUKI YASUO
IPC: F16C29/04
Filed: 1985-01-18
Abstract: PURPOSE:To obtain a reciprocating device well holding position accuracy of a mover, by forcing a roller to be brought into contact by a means pressing the roller to the recessed groove of a guide rail by a predetermined pressure. CONSTITUTION:A device for reciprocating a mover 10 over a suitable stroke provides at least a pair of guide rails 2, 4 being parallelly arranged, and the guide rail 2, 4 forms in its mutually opposed part a recessed groove 6, 8 along a lengthwise direction of the rail. The mover 10, additionally providing at least one roller 14, 22, 24 corresponding to each recessed groove 6, 8, forces two peripheral end edge parts of each roller 14, 22, 24 to be brought into contact with the recessed groove 6, 8 further provides in each roller a rotary shaft in a direction vertical with the direction of the recessed groove 6, 8, while each roller 14, 22, 24 is brought into forced contact with at least one recessed groove 6, 8 of the rail 2, 4 by a means 18, 20 which can press the roller by a predetermined pressure.
Patent JP-H06212497-A (JP)
Title: Production of work roll for cold rolling
Inventor: SHIRAISHI TOSHIYUKI
IPC: C25D5/12
Filed: 1993-01-18
Abstract: PURPOSE:To provide a work roll for cold rolling excellent in wear resistance. CONSTITUTION:A nickel plating is executed on a roll surface and further a trivalent chromium composite plating in which hard particles are dispersed is executed on a nickel plating layer. Then, a heat treatment by gas flames is performed in a condition: heating time tau<=2.07X10<8>/T<2.7> (min), T: an ambient temp. ( deg.C) of the gas flame. Since high plating film hardness is obtained in the region in which base material hardness of the roll is not reduced, the roll exhibits excellent wear resistance.
Patent JP-H02290346-A (JP)
Title: Method and apparatus for allocating band width in serial bidirectional communication passage between two points
Inventor: ASUGAA DEII MOSUTAFUA
IPC: H04J3/16
Filed: 1990-01-12
Abstract: PURPOSE: To effectively perform the band distribution of a series bidirectional communication path between two spots by controlling the distribution of a data bandwidth of m×n fragments in a specific data path with a bandwidth distribution controller. CONSTITUTION: A bandwidth distribution controller 510 contains a bit map device including m×n bit places corresponding to different fragments on a 1st data path and each of the m×n bit places stores a binary bit indicating '0' when the corresponding fragment is usable or indicating '1' when the fragment is unusable during the use. Then the distribution controller 510 includes the device which makes is possible to discriminate usable fragments on the 1st data path is response to a user's request for a specific data path to the bandwidth distribution so as to be estimated with parameters received from a user interface manager device 501.
Patent JP-H01185129-A (JP)
Title: Current limiter
Inventor: MORI SADAJIRO
IPC: H02H9/02
Filed: 1988-01-13
Abstract: PURPOSE:To realize a current limiter having long service life and high strength, by employing a high temperature superconductor as a current limit element. CONSTITUTION:Terminals 21 are connected to the opposite ends of a high temperature superconductor 20 of Y-Ba-Cu-O series and the like, and an outer tube 22 is arranged around the superconductor 20 through the terminal 21 and a spacer 23. Th. terminals 21 and the outer tube 22 are bonded through the spacer 23 and adhesive. 24 represents refrigerant placed in the outer tube 22 and 26 represents evaporated gas thereof. Current flows normally through the superconductor 20, and when current having magnitude exceeding a critical level flows abnormally, the superconductor 20 is brought into high resistance state thus limiting current. The superconductor 20 has a long service life because it is not exposed to plasma current. Furthermore, since the terminals 21 and the outer tube 22 are bonded through adhesive, the superconductor 20 is protected from a large stress during assembling work.
Patent JP-H02187858-A (JP)
Title: Vehicle utilizing system
Inventor: FUKUTAKE SUNAO
IPC: G06Q50/30
Filed: 1989-01-13
Abstract: PURPOSE:To utilize a system without generating stagnation even when a large number of people utilize the system by performing the exchange of information between input/output parts and information processing parts arranged on the side walls of a footgear station and a vehicle station or the ground, etc. CONSTITUTION:An electromagnetic coupling type input/output part 3 incorporating a coil, a magnetic head, and an amplifier, etc., and the information processing part 2 having a microprocessor and a memory, etc., are embedded in skii boots 1. The input/output part 4 connected to the information processing part 5 of terminal equipment is embedded in the floor 6 of the standby position of a lift station. When a person who puts on the skii boots 1 stands at the front of a gate 8, the input/output parts 3 and 4 are arranged oppositely, and a power is supplied from a processing part 5 side to the input/output part 3 and the processing part 2 on the boots 1 side in a noncontact state, and the exchange of the information such as data, etc., is performed. In such a way, an available system in which the stagnation, etc., is scarcely generated can be realized.
Patent JP-S5390847-A (JP)
Title: Power amplifier
Inventor: SHIRATO TAKAHIKO
IPC: H03F3/213
Filed: 1977-01-21
Abstract: PURPOSE:To improve the output waveform of the amplifier by providing a negative feedback circuit doubling the current supply path from the output terminal of the amplifier to the base of NPN transistor which forms a composite PNP connector.
Patent JP-H03210964-A (JP)
Title: Casting flash removing machine
Inventor: HONMA YOSHIYUKI
IPC: B22D31/00
Filed: 1990-01-17
Abstract: PURPOSE:To accurately and surely remove flash in a casting without using grinder, etc., by pushing down a broach providing a broach edge along the fixed locus after fixing the casting in a guide jig at the time of cutting and removing the flash in the casting. CONSTITUTION:The casting 14 having flash 21 is fixed so that the flash 21 is positioned in the shifting locus of broach edge 9 in the guide jig 12, and a leg piece 8 fitting the broach edge 9 is inserted in guide groove 16 of the guide jig 12. A head 7 arranged at upper part of the leg piece 8 and extended to horizontal direction is supported with plural upper and lower rollers 3, 5 in a broach supporting plate 2 and horizontally shifted, and also ram plate 1 on the supporting plate 2 is pushed down with hydraulic pressure. The leg piece 8 in the broach 6 is descended while being guided with a liner 17 of the guide groove 16 in the broach guide 13, and the flash 21 in the casting 14 is accurately cut and removed with the broach edge 9 fitted to the leg piece 8. The flash is surely cut and removed without developing dust with grinder and sicking white finger of operators.
Patent JP-H10208016-A (JP)
Title: Method and device for correcting image pickup data
Inventor: NONAKA HIDEKI
IPC: H04N5/361
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To approximately and completely correct an error in an image picked-up output and to obtain image information with high S/N by automatically acquiring correction data just before and after actual photographing. SOLUTION: An image pickup control means 30 automatically controls and sets the X-ray pulse width of an X-ray source 10 and the storage time and the driving speed of a two-dimensional area sensor 20 based on values of an image pickup device just before or during image exposure. A condition storage means 40 is connected to a first operation means 60 also, and the image exposure time is stored at the time of image exposure and is outputted as a parameter to estimation of an actual extent C of correction for image exposure. In a correction circuit 80, the output obtained at the time of image exposure can be recorded in frame memories 52 to 54 of a two-dimensional area sensor 20 and is processed in the first operation means 60 by first and second correction data A and B obtained at the time of correction data acquisition to estimate the actual extent C of correction for image exposure.  The estimated extent C is subtracted from image pickup data D by a second operation means 61 to obtain an image output information O.
Patent JP-H0964484-A (JP)
Title: Vertical resonator type light emitting element and its manufacture
Inventor: YOKOGAWA TOSHIYA
IPC: H01S5/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a vertical resonator type semiconductor laser which oscillates with a low threshold current. SOLUTION: An n-type ZnSe layer 12, a multiquantum well layer 13 constituted of a ZnCdSe well layer and a ZnSe barrier layer and a p-type ZnSe layer 14 are laminated one by one on an n-type GaAs substrate 11. A polycrystalline ZnO buried layer 15 for constricting a current is arranged in both sides of the p-type ZnSe layer 14. Multilayer film reflection mirrors 17p and 17n constituted of a polycrystalline SiO2 layer and a polycrystalline TiO2 layer are formed on the p-type ZnSe layer 14 and in a surface of the n-type ZnSe layer 12 exposed by etching the GaAs substrate 14 as a reflection mirror for obtaining laser oscillation. Furthermore, a p-type AuPd electrode 16 is set on a ZnO layer 15 to cover the reflection mirror 17p and an n-type AuGeNi electrode 18 is set in a rear of an n-type GaAs substrate.
Patent JP-S62165712-A (JP)
Title: Manufacture of magnetic head
Inventor: MATONO NAOTO
IPC: G11B5/127
Filed: 1986-01-16
Abstract: PURPOSE:To bond core halves suitably by sticking a reinforcement core to both faces of a main core, projecting a laser beam to a welding body through the main core to melt the welding body thereby bonding a couple of core halves at a front gap. CONSTITUTION:Amorphous core halves 1a, 1b are subjected to application of butt pressure F1 and an upper/lower depressing pressure F2 and laser beams R1, R2 and R are projected to plural back gaps 2 from the upper direction. Thus, a circular crystal substance 10 corresponding to a laser beam spot is produced up to the rear face. A welding body 5 made of a material such as a low temperature solder member having a thickness equal to that of the main core 3 is inserted into a triangle part of a front edge of a coil winding hole 4 of the main core 3 formed in this way. Then a part corresponding to a depth end of a front gap G is made of a transparent glass 7, a reinforcement core 6 of a hybrid with a magnetic substance 8 such as a ferrite is stuck to both side of the main core 3 by a proper adhesives.