baber/WOPTO huggingface dataset:
Patent JP-S56130245-A (JP)
Title: Centrifugal separator
Inventor: FUKUYAMA RIYOUJI
IPC: B04B1/08
Filed: 1980-03-17
Abstract: PURPOSE: To enable accumulated sludge to be removed in a concentrated state by removing the residual refined liquid along the inside wall of a rotator in a siphon system from above in stopping supplying of sample during the continuation of the rotation of the rotator.  
     CONSTITUTION: In centrifugal separation of liquid sample, sludge 8 is pressed to the inside wall of a rotator 2 by centrifugal forces. The refined liquid moves upward by passing between separating plates 3 and is discharged through a refined liquid outlet 6. A small amount thereof is discharged through a conduit 18 then through an external conduit 19. When a fixed amount of the sludge 8 accumulates on the inside wall of the rotator 2, the supply of the sample is suspended while the rotator 2 is being kept rotated. At this time, the refined liquid remaining in the rotator 2 is discharged to the outside of the rotator 2 by passing through the conduit 18 then through the external conduit 19 owing to the principle of siphon. If in this state a sludge outlet 9 is opened, the sufficiently concentrated sludge 8 is withdrawn. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000228929-A (JP)
Title: Production of somatic cell clone animal
Inventor: KONO TOMOHIRO
IPC: C12R1/91
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To produce the subject animal giving higher incidence of new born babies than an entraining in a resting stage of a cell cycle or only one time of nuclear transplantation by introducing a nucleus of a somatic cell entrained in a metaphase of a cell cycle into a cytoplasm of an enucleated unfertilized egg. SOLUTION: This somatic cell clone animal is produced by culturing and propagating a somatic cell isolated from an adult or a fetus, performing freeze preserving and introducing into a cytoplasm of an unfertilized egg enucleated a nucleus of the somatic cell by melt-cultured and entrained during the metaphase of a fission, or introducing the nucleus of the somatic cell into the cytoplasm of the enucleated unfertilized egg, activating the nucleus, forming a nucleus and introducing the nucleus into an enucleated fertilized egg. As an entraining reagent in the metaphase of the fission, preferably Nocodazole is used.
Patent JP-S52129834-A (JP)
Title: Air fuel ratio feedback controller
Inventor: HARADA SUSUMU
IPC: F02D33/00
Filed: 1977-03-24
Abstract: PURPOSE: To improve operation property and to obtain high precision air combustion ratio control by providing the air fuel compensator, air fuel ratio decider, sampling signal generator, and counter with pressure level decider between the oxygen concentration detector and the fuel jet valve in the exhausted gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0768265-A (JP)
Title: Water treatment apparatus
Inventor: YAMAGUCHI SHIYUUJI
IPC: C02F1/46
Filed: 1994-02-04
Abstract: PURPOSE:To make constitution compact and to facilitate maintenance and control after arrangement in a water treatment apparatus in which a water purifier, a health agent adding device and the water treatment device of an electrolytic cell are integrally incorporated. CONSTITUTION:A water purifier A, a health agent adding device B and an electrolytic cell C are received in a box body 1 in the state connected to a central passage control unit D. The water purifier A, the health agent adding device B and the water treatment device of the electrolytic cell C are mutually connected through the central passage control unit D. Therefore, the central control of passages is possible and maintenance and control can be achieved by inspecting and repairing only the unit part.
Patent JP-H09205451-A (JP)
Title: Path selection system for unidirectional path switch ring
Inventor: SAKURAI HITOSHI
IPC: H04L12/437
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a path selection system of a unidirectional path switching ring for minimizing the delay difference of transmission and reception lines and effectively preventing the fluctuation of delay by turning transmission and reception routes in the same path to the same route at all times in the unidirectional path switch ring. SOLUTION: In the unidirectional path switch ring, the reception end selection route of a present node is informed through the switch trigger insertion parts (INS parts) 2 and 3 of the present node to an opposite node and the informing is detected in the switch trigger detection parts (DET parts) 2 and 3 of the opposite node in the opposite node. Then, the matching/non-matching of the reception end selection route of the opposite node and the reception end selection route of the present node are monitored in a transmission route monitoring part (SV part) 5, and when they do not match, the reception end of a path is switched in the reception end switch part (SEL part) of the opposite node and the transmission and reception routes 7-10 are turned to the same route at all times.
Patent JP-H06245349-A (JP)
Title: Joint structure of vertical conductive member and flexible printed wiring board
Inventor: SATO HISAFUMI
IPC: H02G3/16
Filed: 1993-02-23
Abstract: PURPOSE:To provide a joint structure of a vertical conductive member and a flexible printed wiring board in which installation of a group of terminals having different shapes is facilitated by employing a flexible printed wiring board as a main circuit component in an electric joint box. CONSTITUTION:A resilient contact piece 4 is loaded in a recess 3 of 8 dielectric board D1 and a cutoff conductor part 2 of a flexible printed wiring board C is contained in the recess 3. A vertical conductive member 1 is alse press fitted in the recess 3 and conducted with the conductor part 2.
Patent JP-H08248458-A (JP)
Title: Use of matrix polyacetylenes for nonlinear optical element
Inventor: KAARUUHAINTSU AREKUSANDAA OSUT
IPC: G02F1/361
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain good NLO characteristic and good storage life even at a high temperature by using a member having a function including the nonlinear optical characteristics of matrix polyacetylene and the like. SOLUTION: Matrix polyacetylenes are used in a member requiring the nonlinear optical (chi<(3)> ) characteristic of the matrix polyacetylene and the like as a function. The nonlinear optics(NLO) utilizes the characteristic of a material showing a polarization different from the linear relation ship P=εo .chi<(1)> .E (wherein εo is permittivity, chi is dielectric susceptibility and E is field intensity) more than a specified field intensity. The polarization can be expressed as a non-linear function shown by the expression. In the expression, chi<(1)> indicates primary dielectric susceptibility, chi<(2)> indicates a secondary dielectric susceptibility and chi<(3)> indicates a tertiary dielectric susceptibility.  The nonlinear dielectric susceptibility chi<(2)> , chi<(3)> describe the NLO characteristics of the material, and each appears under the influence of high light intensity.
Patent JP-S52116504-A (JP)
Title: Pneumatic tire having superior side endurability against breakage with coil filament as reinforcing element for wild ground
Inventor: ABE MASARU
IPC: B60C3/06
Filed: 1976-03-26
Abstract: PURPOSE:To intend to improve the side endurability against breakage, separation resisting and bead trouble preventive properties of a pneumatic tire by employing a reinforced layer buried in rubber with specified element.
Patent JP-H08226909-A (JP)
Title: Contact-combustion-type carbon monoxide gas sensor
Inventor: KAWADA YASUYUKI
IPC: G01N27/16
Filed: 1995-02-22
Abstract: PURPOSE: To provide a contact-combustion-type carbon monoxide gas sensor with good gas selectivity having high sensitivity only against carbon monoxide gas. CONSTITUTION: A gas sensing element 3 and a compensating element 4 used while being built into branches of a bridge circuit are held by metallic pins 6 fixed through a base 5 of an insulator and covered with a cap. The gas sensing element 3 comprises a temperature measuring resistor and an oxidation combustion catalyst layer for coating the resistor, wherein the catalyst layer is a sintered body of a mixture of α-ferric oxide fine powder holding a gold catalyst and aluminum oxide powder holding a platinum catalyst and a palladium catalyst. The compensating element 4 comprises a temperature measuring resistor and a metal oxide layer for coating the resistor, wherein the metal oxide layer is a sintered body of a mixture of α-ferric oxide fine powder and aluminum oxide powder.  In addition, a cap 8 comprising glass fiber filter paper and a polyfreon filter is put over the elements.
Patent JP-S55125619-A (JP)
Title: Device for manufacturing wound core
Inventor: NAKANO MASANORI
IPC: H01F41/02
Filed: 1979-03-23
Abstract: PURPOSE:To easily provide iron sheets which have different diameters and whose lengths and radii of curvature are automatically controlled, by previously calculating input data on the lengths and radii of curvature of the iron sheets. CONSTITUTION:An iron sheet 22a supplied from a hoop material 22 is cut off by a cutter 37 when the front end of the iron sheet butts into a stopper 41. The position of the stopper 41 is measured by a position detector 46. The measured value and a length to be cut off next are compared with each other to apply a signal from a length output means to a servomotor 45 to set the stopper 41 in a due position. The cut-off iron sheet 22a is inserted in between stationary rollers 47, 48 and a movable roller 53 so that the iron sheet is curved. The position of the movable roller 53 is measured by a position detector 58. The output signal of a radius output means is applied to a servomotor 56 to set the radius of curvature of the iron sheet 22a in relation to its length.
Patent JP-S55127989-A (JP)
Title: Enzyme liberating benzhydrylamino groups, it prepatation, and removal of benzhydrylamino group with said enzyme
Inventor: MISAWA MASAYOSHI
IPC: C12R1/38
Filed: 1979-03-23
Abstract: PURPOSE: To prepare an enzyme liberating benzhydrylamino groups, by incubating microorganisms belonging to the genus Pseudomonas, etc.  
     CONSTITUTION: Microorganisms, e.g. Pseudomonas diminuta ATCC11568, which belong to the genus Pseudomonas, Flavobacterium, Serratia, or Xanthomonas, and have the ability to produce an enzyme liberating benzhydrylamino groups, are incubated aerobically at 20W37°C for 1W3 days to accumulate an enzyme, which has an optimum pH of 6.0W8.0, a stable pH of 5.0W9.0, an optimum temperature of 20W30°C, is inactivated rapidly by treatment at pH 6.0 and 50°C for 15min, inhibited remarkably by H g   2+  and p-chloromercuribenzoate, and catalyzes specifically the reaction to liberate benzhydrylamino groups protecting the carboxyl groups of di- and tripeptides. The enzyme is then collected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01287795-A (JP)
Title: Transaction confirmation system
Inventor: KAWAGISHI TOSHIYUKI
IPC: G07G1/12
Filed: 1988-02-16
Abstract: PURPOSE:To confirm the propriety of a portable electronic device by confirming whether or not a part of a transaction certification code displayed on the display means of the portable electronic device as a transaction medium coincides with a certification code generated by a confirmation device when transaction is performed. CONSTITUTION:The confirmation device M, i.e. a control part 41 reads a 1st certification code generated by an IC card 1 out of the IC card 1 by an IC card read part 45 and collates it with a 1st certification code generated by itself, thereby displaying only the collating result on a liquid crystal display part 25. The 1st certification code is a code used by a shop assistant to confirm the propriety of the IC card 1 and the 2nd certification code is a code which is used by a card issuing person to confirm the propriety of a transaction slip. Thus, two secret codes (system common code and issuer characteristic code) are used to prevent the transaction slip and IC card 1 from being illegal. Consequently, the certification codes are easily confirmed.
Patent JP-H04248556-A (JP)
Title: Reduction stepper
Inventor: OZAKI YOSHIHARU
IPC: H01L21/027
Filed: 1991-02-04
Abstract: PURPOSE:To obtain a reduction stepper provided with an illuminating system fitted for a light source by using the light source having light emission spectrum consisting of a single or plural spectra. CONSTITUTION:This stepper is constituted of a low pressure mercury lamp 110, a one-dimensional cylindrical surface diffraction grating 150, a cylindrical lens 160, a condenser lens 170, a reticle 180, and an image-formation lens 190, etc. Since the bright line spectrum of the lamp 110 whose spectral full width at half maximum is narrow and whose wavelength is stable is used as illuminating light, the chromatic aberration of the lens 190 consisting of a single material does not cause a trouble, and it is unnecessary to provide a special wavelength stabilizing mechanism in the light source. Furthermore, the light source is thermal and the spatial coherence degree of radiated light is low, so that the interference pattern of an image surface or speckle are prevented from occurring.
Patent JP-H05234104-A (JP)
Title: Optical pickup device and minute positional displacement detecting method
Inventor: MAEDA HIDEO
IPC: G11B11/10
Filed: 1992-02-20
Abstract: PURPOSE:To provide an optical pickup device and a minute positional displacement detecting method composing two detection of a focus error signal and a tracking error signal to one optical system. CONSTITUTION:A condenser lens 9 converging a reflected beam outgoing from a laser light source is provided in a signal detection optical system 8 and a grating 10 bi-secting the beam converged by the condenser lens 9 to a transmission beam T and a diffraction beam K is provided. Photodetectors 11, 12 are respectively provided on different light paths of the transmission beam T and the diffraction beam K bi-sected by the grating 10 and a focus error signal detecting means is provided which means detects the focus error signal from the difference value between electric output signals obtained by these photodetectors 11, 12.
Patent JP-H11211314-A (JP)
Title: Chiller operation controller for vacuum cooler
Inventor: MORI HIROSHI
IPC: F25D7/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To enable cooling of foods in a short time by efficiently operating a chiller with a proper capacity. SOLUTION: In a vacuum cooler provided with a chiller 4, a vacuum cooler operation controller 7 which performs an operation or a controlling of a vacuum generator 1 or the like with an input switch is connected to a chiller operation controller 5 for controlling the operation of the chiller by a signal line so that the operating condition of the vacuum generator is inputted into the chiller operation controller 5. The chiller operation controller 5 is so set to start the operation of the chiller 2 in the operation of the vacuum generator 1 the moment the temperature as detected by a temperature sensor 6 exceeds a specified temperature.
Patent JP-S60180938-A (JP)
Title: Production of reinforced optical fiber
Inventor: SHIRASAKA ARIO
IPC: C03C25/10
Filed: 1984-02-24
Abstract: PURPOSE:To decrease the variance in the strain remaining in a reinforced optical fiber and to produce the reinforced optical fiber having stable quality and high reliability by taking off the reinforced optical fiber under approximately specified force while applying ultrasonic oscillation thereto. CONSTITUTION:An optical fiber 2 having cladding is delivered by a supply 10. Long-sized reinforcing fibers 14 which are let off by rolls 11 and are impregnated with a liquid resin 12 in a resin tank 13 are arrayed peripherally by a positioning member 15 such as a disk or the like and are attached in this state onto said fiber 2 in the longitudinal direction thereof. Both fibers are then formed by a forming die 16 to provide the cladding consisting of FBR3, thus forming a reinforced optical fiber 4. The reinforced optical fiber 1 emitted from the die 16 passes between rolls 20 and 20. While the ultrasonic oscillation applied from an ultrasonic exciter 21 to the rolls 20 is applied to the fiber 4, the fiber is taken off by a take-off machine 22 under approximately specified force and is taken up by a take-up machine 16.
Patent JP-H10232894-A (JP)
Title: Unmanned contract receiving device
Inventor: UCHIUMI KATSUMUNE
IPC: G06Q40/02
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defective credit by reducing time and labor by performing investigation concerning credit information based on the telephone number of a user. SOLUTION: The telephone number of a user is acquired in the process of contact procedure, the telephone number is defined as a terminating number, and a call setting message designating unlimited digital information or limited digital information as transmission ability is sent to a network. When the sent call setting message is not received but a disconnection message is transferred from the network, a disconnection recovery sequence is immediately executed, and the reason indication of information element added to the disconnection message transferred from the network is analyzed.  In this case, when the invalidity of the telephone number is reported, a message that attention is required since the telephone number can not be used is outputted toward a display 21 for clerk, the information is reported to a user operating part 1 operated by the user, and the message is displayed on a display 11 for the user.
Patent JP-S58153396-A (JP)
Inventor: OGATA YOKICHI
IPC: H05K7/02
Filed: 1982-03-05
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-H07214714-A (JP)
Title: Laminated body and its manufacture of fibre-reinforced resin sheet
Inventor: MOTAI KOSHIRO
IPC: B32B5/12
Filed: 1994-02-07
Abstract: PURPOSE:To provide favorable handling properties, by a method wherein a continuous fiber is made into a sheetlike state by aligning unidirectionally, to which a plurality of fiber-reinforced resin sheets impregnated with thermoplastic resin is piled up within a range of a specific value of a fiber direction of the fiber reinforced resin sheets coming into contact with each other. CONSTITUTION:An upper side sheet 10 formed of a fiber-reinforced resin sheet is drawn out, cut off into specific lengths by a cutter 31 by passing through an accumulating and sending-out rolls 21, 22, 23, a cut sheet 11 is moved to a position of an aligning device 41 of a conveying part 40 by a moving device and made into a standby condition. On the other hand, when a lower side sheet 12 made of the same material as that of the upper side sheet 10 is drawn out, supplied to a welded part 60 by passing through an accumulating and sending-out rolls 51, 52, 53 and made into the standby condition, the cut sheet 11 is conveyed to the upper part of the lower side sheet 12 which is on the standby condition at the welded part 60 by a conveying device 42, piled up within a range of 0-180 deg. by taking a fiber direction of the lower side sheet 12 as 0 and welded. A lower side sheet 11 is received by a fixed quantity and cut off into fixed lengths by a cutter 72 after that.
Patent JP-H07251513-A (JP)
Title: Method and device for interlaced printing
Inventor: JIYOON BII ERIKUSEN
IPC: B41J2/135
Filed: 1995-01-31
Abstract: PURPOSE: To minimize a printing defect in an interlace color printing apparatus using a plurality of ink jet nozzle linear arrays by printing an odd number of lines of an image during the first scanning of a printing head and printing an even number of lines of the image during second scanning. CONSTITUTION: A color ink jet printing head nozzle array structure 30 is provided with four nozzle arrays (configurations) 32 having an odd number of nozzles 34 and the nozzles 34 are provided so as to be spaced apart by the distance corresponding to the diameters of two pixels (images) in a vertical direction and by the distance corresponding to the diameters of seven pixels in a horizontal direction and the nozzle arrays 32 are spaced apart by a distance D in a horizontal direction. All of an even number of lines or all of an odd number of lines are printed by the scanning in a first direction and the printing head advances (skips) by an odd number of lines with respect to a printing medium during scanning and is controlled so that an even number of lines are printed during the scanning in a second direction.
Patent JP-H0687681-A (JP)
Title: Composition for producing seed layer
Inventor: MAIKERU JII FUAAMUSUTOON
IPC: H05K3/10
Filed: 1992-01-24
Abstract: PURPOSE: To provide a fluid composition which is suitable for producing gold seed layers by firing on a ceramic substrate, contains a gold resinate, a resin binder and a fluid vehicle, and contains ≥1% of a glass forming resinate and can produce the gold seed layers which retain high adhesion to a substrate even after prolonged exposure to elevated temperatures.  
     CONSTITUTION: The fluid composition contains an organogold compound, a resin derivative and a fluid vehicle. When the composition is applied onto the substrate and is fired thereon, the composition is thermally decomposed to form a substantially gold seed layers suitable for manufacturing an electric circuit on the substrate. The seed layer can retain adhesion of at least 30% of original adhesion after 500 hours at 175°C and contains at least 1 wt.% of resinate glass formed body by being added. The resinate glass formed body is made of a resinate or a mixture of resinates and forms an inorganic oxide or a mixed oxide or a mixture of oxides of glass shape by firing in air. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03235802-A (JP)
Title: Snow melting device
Inventor: INOUE HITOSHI
IPC: E01C11/26
Filed: 1990-02-14
Abstract: PURPOSE:To obtain a device high in a snow melting performance, by providing a heat pipe on the side of a track, and bringing its one side into contact with a warm water circulation portion heatingly, and providing on the other side a radiation panel furnished in heat contact, and connecting a back up tank to a water-return pipe. CONSTITUTION:Warm water from a warm water source is circulated from a water feed pipe 10 via the 1st connecting pipe 13 to the inside of a warm water circulation portion 12 arranged at the lower portion of a radiation panel 16. In addition, one side 15a of a heat pipe 15 is made to come into contact heatingly, and an operation fluid is steamed and moved to the other side 15b. And snow accumulated at the radiation panel 16 arranged at a snow storage tank 7 is conducted with fusion treatment, and warm water that has become low in temperature is made to flow out of the warm water circulation portion 12 to a water-return pipe via the 2nd connecting pipe 14, and is returned to the warm water source. Also, the heat expansion of warm water is absorbed by means of a back up tank 17 located at a higher position than the warm water circulation portion 12, and at the same time functioning as a warm water system warm water tank together with the volumes of the water feed pipe 10, the water-return pipe 11, is made, and the stable supply of warm water is conducted.
Patent JP-S59163445-A (JP)
Inventor: KOBAYASHI YASUSHI
IPC: D03D47/30
Filed: 1983-03-04
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。