baber/WOPTO huggingface dataset:
Patent JP-H02189146-A (JP)
Title: Contact lens
Inventor: OMI GENJIRO
IPC: A61F2/16
Filed: 1988-11-04
Abstract: PURPOSE:To cure astigmatism and to prevent the occurrence of astigmatism after operation by a method wherein an optical part forms an aspherical lens. CONSTITUTION:In order to cure astigmatism, the axes of an aspherical lens, i.e. positioning holes 16 and 16, are inserted in a horizontal state. A contact lens 10 inserted in a rear chamber has securing parts 14 and 14 cicatrically secured between the front and rear vesicae of the equatorial part of a crystalline lens. An optical part 10 permanently keeps its position at an insertion portion without movement, e.g. rotation. Thus, the axis of the aspherical lens is secured and astigmatism occurring to a patient can be cured by means of the aspherical lens. This constitution eliminates the need to wear a glasses and an HCL after operation, prevents infliction of a pain and uncomfortable feeling on a patient, and also enables curing of astigmatism already occurring before operation.
Patent JP-H01123201-A (JP)
Title: Treatment of light scattering at end face
Inventor: MUNEKUNI HAJIME
IPC: G02B6/02
Filed: 1987-11-07
Abstract: PURPOSE:To control the light scatterability at the end face of an optical fiber without allowing foreign matter to stick thereto by bringing the end face into contact with a solvent of <=1atm. having <=60 deg.C b.p. for <=10sec in an atmosphere of >=10% relative humidity, then evaporating the solvent. CONSTITUTION:The end face 2 of the plastic optical fiber 1 having the fiber consisting of a polymethyl methacrylate system is brought into contact with the solvent 3 of <=1atm. having <=60 deg.C b.p. for <=10sec in the atm. of >=10% relative humidity and thereafter, the solvent is evaporated. The light scattering treatment at the end face of the plastic optical fiber is thereby easily and rapidly uniformed; in addition, the degree of scattering is arbitrarily controllable to some extent by selecting the solvent at need.
Patent JP-H06112570-A (JP)
Title: Distributed bragg-reflection type semiconductor laser
Inventor: MORI HIROSHI
IPC: H01S5/06
Filed: 1992-09-25
Abstract: PURPOSE:To provide a distributed Bragg-reflection laser which can change the mode interval of oscillation and the maximum and minimum values of a selectable mode and can easily make mode selection at the wavelength sweeping time. CONSTITUTION:In the title semiconductor laser provided with a waveguide constituting a light emitting area together with a resonator on a semiconductor substrate, two wavelength control areas 24 and 25 provided with heating means for generating temperature distributions which are repeatedly generated at a fixed period against a distance in the direction of the resonant axis of the waveguide and different from those generated by diffraction gratings 3 are provided.
Patent JP-H08140678-A (JP)
Title: Dna coding for protein of ligand-bonding region containing crh region of granulocyte colony stimulating factor receptor
Inventor: OTA YOSHIMI
IPC: C07K19/00
Filed: 1994-11-15
Abstract: PURPOSE: To obtain the subject new DNA coding for a protein of a ligand- bonding region containing a region complementary to a cytokinin receptor of a granulocyte colony stimulating factor (G-CSF) receptor and giving a protein useful e.g. for the treatment of G-CSF-dependent diseases. CONSTITUTION: This new DNA codes for a protein of a ligand-bonding region containing a region complementary to a cytokinin receptor of a granulocyte colony stimulating factor(G-CSF) receptor having an amino acid sequence containing the amino acid sequence of the formula and useful e.g. for the production of a G-CSF receptor protein useful for the research of diseases relating to the mutual action of G-CSF receptor and a ligand and the treatment and prevention of G-CSF-dependent diseases or abnormalities such as leukemia caused by the abnormal proliferation of granulocyte. The DNA can be produced from a plasmid containing the gene of human G-CSF receptor by treating the plasmid with restriction enzymes and cloning by PCR method using the N- terminal and C-terminal primer of the amino acid sequence containing the ligand-bonding region.
Patent JP-H0690935-A (JP)
Title: Muscular power measuring apparatus
Inventor: ANTOWAN BERUJIEERU
IPC: A63B24/00
Filed: 1991-10-01
Abstract: PURPOSE: To easily and precisely measure muscular strength of a subject by providing a grip to which the subject can apply force, moving the grip with a power plant, and detecting and indicating the direction and the degree of a load generated on this power plant. CONSTITUTION: In measuring muscular strength, a subject's hand supported by a support 8 holds a grip 1 integrated with a support platform 6, which can be moved freely forwards and backwards on a sliding platform 7. In this state, an electric motor 2 is operated to rotate a worm 5, and this worm 5 draws the support 6, to which the worm 5 is screwed, towards left. At this instance, the subject applies muscular strength in a manner that prevents the support platform 6 to be drawn, and the direction and the degree of load generated at this time on the electric motor 2 are detected by a sensor 3. At the same time, the degree of the strength of the load is indicated numerically by a control center 4 to find the subject's muscular strength.
Patent JP-2000113033-A (JP)
Title: System and method for credit contract
Inventor: KAJI TOSHIHIKO
IPC: G06Q50/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To automate and efficiently process a work such as returning of credit contract, person himself (herself) confirmation and contract preparation by on-line. SOLUTION: Based on the condition of payment inputted by a member concerning the mount of a purchased commodity and a charge rate reported from a credit company, a payment condition determining part 40 calculates the amount to be paid in the case of credit contract with the credit company. A person confirming part 42 confirms person himself (herself) by an IC card owned by the member and based on this person confirmation, personal information required for the credit contract is acquired from a host system. A contract application part 44 applies the credit contact by transmitting the payment condition determined by the payment condition determining part 40 and the personal information confirmed by the identity confirming part 42 to a host system 12. When the examination started based on the contract application is approved, a contract preparing part 46 prints out a written contract.
Patent JP-H02128010-A (JP)
Title: Improvement of poor subsoil
Inventor: ONOE ATSUO
IPC: E02D3/02
Filed: 1988-11-07
Abstract: PURPOSE:To shorten a construction period and to reduce the expense of displaced soil by driving sheet piles around the subsoil to be improved, laying a water-proof sheet in the enclosure and, at the same time, filling up with sea water thereon, and draining the sea water after the termination of a consolidation period. CONSTITUTION:The subsoil 2 to be improved is surrounded by sheet piles 3, and a waterproof sheet 7 is laid in the enclosure. After that, both ends of a tie rod 9 are fixed to the internal surface of the opposed sheet pile 3 so that the sheet pile 3 does not swell outward with water pressure. Then, sea-water 13 is pumped up by a pump 12 to fill the sea-water on the sheet 7, and consolidation is carried out. After the termination of a consolidation period, the sea-water 11 in the sheet piles 3 is drained by the pump 12. According to the constitution, settlement due to consolidation of an improvement extent can be equally progressed, and a stabilized improvement subsoil can be constructed.
Patent JP-H05120703-A (JP)
Title: Optical information reproducer provided with optical servo gain setting function
Inventor: ICHIISHI AKINARI
IPC: G11B7/09
Filed: 1991-10-28
Abstract: PURPOSE:To stably reproduce information according to the condition by setting optionally a servo gain from the outside of a device. CONSTITUTION:The gain of a servo circuit means 5 is initialized previously by a gain switching function 7. When a scratch, etc., is present on the signal face of a disk 1, a matter being followed up erroneously by a pickup means 3 with an erroneous error signal is prevented by setting the servo gain small. A matter that the pickup means 3 operates abnormally by an external force, etc., is prevented by setting the servo gain large similarly and the optimum servo gain according to respective conditions is selected.
Patent JP-S63133560-A (JP)
Title: Layout of pattern for multi-input logic circuit
Inventor: YAMADA AKIRA
IPC: H01L21/822
Filed: 1986-11-25
Abstract: PURPOSE:To obtain the layout of a pattern of a multi-input logic circuit when high integration-density by a method wherein, at the layout of the pattern of the multi-input logic circuit having m stages (where m is an integer of more than 2), a pre-charging part and a sense-upgrading part are blocked into one part having m' stages (where m' is an integer of less than m but more than 2) and the width of the layout of the prescribed pattern of each block is made identical to the width of the layout of the pattern for the m' stages of a logic- deciding part. CONSTITUTION:Pch MOS transistor P1, P2, P3, P4, for pre-charging use, and sense-upgrading parts S1, S2, S3, S4, covering 4 stages of a pre-charging part and a sense-upgrading part, are combined appropriately, and, for example, S1, P1, P2 and S2 are arranged in an identical row in this sequence while S4, P4, P3 and S3 are arranged in an identical row in this sequence; they are all laid out by a prescribed pattern after they are collected as one block. A width WC of the layout of the prescribed pattern for this one block is made equal to a width 4XWA of the layout of the pattern covering the four stages of a logic-deciding part.
Patent JP-S61156099-A (JP)
Inventor: KURAKAKE YASUSHI
IPC: G10H1/40
Filed: 1984-12-27
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-H05116782-A (JP)
Title: Paper sheet conveying device
Inventor: ISHIWATARI TOSHIO
IPC: B65H7/16
Filed: 1991-10-28
Abstract: PURPOSE:To convey sheet in an outermost layer and a subsequent layer in a state to reliably separate the paper sheets away from each other even in a case of a plurality of slips being bound together by sucking only a paper sheet in the uppermost layer laminated at a holding part by means of a sucking device and bringing the paper sheet into a state to be positioned facing the opening surface of a holding part through the slide of a shield plate. CONSTITUTION:When a shield magnet 12 is turned ON, a plunger is sucked and a shield link 11 is rotated clockwise around a support axle 10, whereby a shield plate 9 is raised and an opening surface 3 of a holding part 2 is released. In this case, a suction device 7 is then driven to suck a paper sheet 1 in the uppermost layer for separation. When the shield magnet 12 is then turned OFF, the shield link 11 is rotated counterclockwise, the shield plate 9 is lowered, and the paper sheet 1 in the outermost layer is separated away from a paper sheet 1 in a subsequent lower layer. In this case, when paper sheets 1 are a plurality of slips bound together, the lower edge of the shield plate 9 forms a slope edge 9a where the lower edge is gradually inclined upward from the bound part 1a side of the paper sheet 1 toward the opposite side, whereby the paper sheets 1 are reliably separated from each other and are delivered through a sheet conveyance part 17.
Patent JP-H02128032-A (JP)
Title: Method for cleaning and conveying sludge deposited inside sewage pipe
Inventor: YOSHIKAWA HIDEO
IPC: E03F9/00
Filed: 1988-11-09
Abstract: PURPOSE:To reduce cleaning expenses by laying, at the inside bottom of a sewer pipe or the like, a pipe having air-ejecting ports and by forcibly producing a secondary flow with compressed air injected into the pipe and ejected through the ejecting ports. CONSTITUTION:To the inside bottom of a sewer pipe or a dredge pipe, a pipe having air-ejecting ports provided at optional intervals is laid. By making compressed air injected into the pipe eject into the sewage through the ejecting ports, a secondary flow can be forcibly produced. Thereby, sludge deposited at the bottom of the sewer pipe or the like can be floated up and runs down.
Patent JP-H05121245-A (JP)
Title: Rotary transformer
Inventor: UCHIKAWA TADAYASU
IPC: G11B5/02
Filed: 1991-10-28
Abstract: PURPOSE:To make small the width of a groove for magnetic path separation and get a small rotary transformer with multichannel by providing one magnetic core with coaxial grooves for magnetic path separation, and the other magnetic core with projections for magnetic path separation projecting coaxially in the condition of noncontact with the grooves for magnetic path separation. CONSTITUTION:A rotary magnetic core 11 and a static magnetic core 12 are counterposed to each other, and a plurality of grooves for winding coaxial with each other are provided in the opposed positions of the opposed faces. On the side of time static magnetic core 12, grooves 21, 22, and 23 for magnetic path separation are provided between the adjacent grooves for winding. Moreover, on the side of time rotary magnetic core 11, projections 24, 25, and 26 for magnetic path separation being projecting in noncontact along the grooves 21, 22, and 23 for magnetic path separation are provided. By putting this in such magnetic structure, magnetic paths can be made between the grooves for magnetic path separation and the projections for magnetic path separation, and the area of magnetic paths can be widened. Accordingly, the interval between the adjacent grooves for winding can be narrowed, and the outside dimensions of the rotary can be made small.
Patent JP-H09127646-A (JP)
Title: Base for photographic paper and its production
Inventor: NISHIMURA MICHIO
IPC: D21F5/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a base having excellent surface smoothness and a processing for producing the same. SOLUTION: The base formed by coating both surfaces of raw paper with polyolefin resins consists of craft pulp composed of aspen at 30 to 80wt.% in the pulp constituting the raw paper. The base is formed by beating the craft paper consisting of the aspen in such a manner that its water retention value attains 150 to 180%. The process for producing the base is executed by pressing the web surface side corresponding to the surface coated with photographic emulsions of the raw paper to a drum drier cylinder 2 via a drier canvas 3 and drying the raw paper under conditions of the tensile force of the drier canvas 3 adjusted to 1.5 to 3kg/cm, more preferably 2 to 3kg/cm by adjusting a canvas tension adjusting roll 5.
Patent JP-H08148757-A (JP)
Title: Manufacture of semiconductor laser
Inventor: KATO MANABU
IPC: H01S5/323
Filed: 1994-11-16
Abstract: PURPOSE: To provide the manufacture of a semiconductor laser so as to easily manufacture a semiconductor laser provided with a window structure with excellent repeatability without reducing the yield. CONSTITUTION: After depositing an n-AlGaAs clad layer 11 on an n-GaAs substrate 12a, a GaInP layer is deposited on the nAlGaAs clad layer 11 by heating the part to be formed in the area 3 in the vicinity of the laser oscillator edge plane by laser beams and by depositing the whole layer, at the same time, at a deposition temperature that allows the PL wavelength of the GaInP layer to be longest or at a higher temperature, and an active layer 10 provided with a window structure 10a is formed in the vicinity of the laser oscillator edge plane.
Patent JP-H07118912-A (JP)
Title: Device for spinning synthetic filament
Inventor: NAGAMI KATSUHIKO
IPC: D01D5/092
Filed: 1993-10-14
Abstract: PURPOSE:To provide a synthetic filament-spinning device capable of reducing the affection of an associated air flow to ensure the spinning stability of the filament. CONSTITUTION:In a synthetic filament-spinning device for spinning out many filaments from a spinneret 4, pulling down the obtained filament bundle 7 through a cooling cylinder 8 and subsequently collecting the filaments at a point with an oiling nozzle 10, a circular guide 20 is disposed before the collection of the filaments at the point to spread a cavity 21 in the filament bundle 7, and an associated air flow in the cavity 21 passes through the circular ring 20 and subsequently through the respective filaments to prevent the vibration and irregular cooling of the filaments.
Patent JP-S60158214-A (JP)
Inventor: IGUNAJIO SARUBATOORE MEGUNA
IPC: C08G18/24
Filed: 1984-12-29
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-S63137001-A (JP)
Inventor: BARUTAA TOREZAA
IPC: B60C23/00
Filed: 1987-11-06
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-H10120180-A (JP)
Title: Article transferring device
Inventor: ENOMOTO MASAHIRO
IPC: B65G57/03
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To enable transference of an article to a placing table by a single pressing tool, so as to orderly transfer an article, having a rectangular shape in plane view and having directivity, without projecting it out from a pallet while avoiding enlarging of a device. SOLUTION: An article transferring device is provided with a push-press implement for pressing and transferring articles A, B onto a placing table 23, pushers 24a, 24b, 24c for transferring the articles A, B on the placing table 23 to a pallet P and able to be advanced and retreated, and a control means for controlling the operation of the pressing tool and the pushers 24a, 24b, 24c. A plurality of pushers 24a, 24b, 24c are provided along the lateral direction of the placing table 23, a plurality of pushers 24a, 24b, 24c are so constituted as to be advanced and retreated, and the control means controls the single pressing tool so that the articles may be sequentially placed in the lateral direction in relation to the placing table 23 and independently controls a plurality of pushers 24a, 24b, 24c.
Patent JP-2000095595-A (JP)
Title: Wind-up mechanism for single crystal pulling-up wire
Inventor: SATO NOBUYUKI
IPC: C30B15/30
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of easily performing fine adjustment of the centering of a wire. SOLUTION: In this mechanism for winding up a single crystal pulling-up wire 13 guided through a wire guide 11, with a wind-up drum 14, a centering device 10 for performing centering of the wire 13 is provided with a guide member 12 moveable in at least one direction to perform the centering by moving the guide member 12 to a prescribed position to guide the wire 13 and shifting the path line of the wire 13 in the transverse direction in the space between the wind-up drum 14 and the wire guide 11.
Patent JP-H07118729-A (JP)
Title: Method for heat-cleaning vacuum degassing vessel
Inventor: FUKUSHIMA SHINICHIRO
IPC: C22B9/04
Filed: 1993-10-18
Abstract: PURPOSE:To enable the further sure heat-cleaning of steel slag stuck to a lining refractory in a short time. CONSTITUTION:A vacuum degassing vessel 1 is closed with a cover 3 provided with at least one or more heat storage type burner systems 4, in which one pair of burners 5, 6 are alternately burnt in a short time with the air for combustion at high temp. near the temp. of combustion gas by alternately executing the supplying of the air for combustion and the exhausting of the combustion gas through a heat storage body. A large part of combustion gas 17 produced by this alternate combustion in the vacuum degassing vessel 1 is exhausted through the heat storage body of the burner during stopping of the combustion and, on the other hand, a part of the remained combustion gas is made to be flowed to the outside of the vessel 1 from the circulating passages 2, 2 at the vessel bottom without passing through the heat storage body in the heat storage type burner system 4. As the heat of the combustion gas is utilized to the preheat of the air for combustion, even if the oxygen-enriched burner is not used, the high temp. flame combustion gas can be used. The temp. distribution of the atmosphere in the vessel is uniformized, and also, the cleaning of particularly the side wall part being ordinarily difficult to clean is easily executed to all corners of the vessel.
Patent JP-2000115243-A (JP)
Title: Packet repeater and multi-cast speedup system
Inventor: AKAHA SHINICHI
IPC: H04L45/60
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a system that retrieves a multi-cast route for the retrieval of transmission port information used to transfer a received multi-cast packet succeedingly at a high speed. SOLUTION: A (p-th power of 2) tree is configured, by forming a route address and connecting a destination address and a transmission source address in this order, using nodes in total of (p-th power of 2 minus one), being the sum of one node of a binary retrieval tree corresponding to a bit pattern of the route address and nodes for p-stages directly beneath the node, and is stored in a memory 300, not one bit but p-consecutive bits of the route address obtained by connecting a destination address and a transmission source address to each other in this order of a received multi-cast packet are checked at the same time and the retrieval tree stored in the memory 300 is retrieved by using consecutive bit values for key so as to complete retrieval processing and passing through nodes by number of (bit number of retrieval keys÷p) times independently of number of entries.
Patent JP-H10123041-A (JP)
Title: Method and jig for measurement of viscosity
Inventor: OGUCHI TATSUYA
IPC: G01N11/10
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To measure the viscosity of a liquid substance such as a paint, a coating agent or the like in a short time and simply. SOLUTION: Circular holes whose diameters ϕ are 1.5, 2.5, 3.5, 5.0 and 7.0mm are made in the tip part of mixing spatula 1. Viscosities corresponding to the diameters ϕ of the corresponding holes are displayed by numerals around the circular holes. The viscosities indicate, by using the number of seconds, viscosities at a time when a liquid substance is measured by using a Ford viscosity cup #4. In order to measure the viscosity of a paint by using the mixing spatula 1, the mixing spatula 1 is immersed in the paint, it is pulled up into the air, up to which circular holes the film of the paint is spread is investigated, and the numeral indicated around the circular hole in the largest diameter out of the circular holes on which the film is spread is judged as the viscosity of the paint.  The viscosity of the liquid substance corresponds to the surface tension of the liquid substance, and up to which diameter of the circular hole the film is spread is decided by the surface tension of the liquid substance. As a result, the viscosity of the liquid substance can be measured on the basis of the circular hole in the largest diameter out of the circular holes on which the film is spread.
Patent JP-H05121557-A (JP)
Title: Semiconductor device
Inventor: SAITO TOMIYASU
IPC: H01L27/04
Filed: 1991-10-29
Abstract: PURPOSE:To provide a semiconductor device having a stable antifuse structure in which a period of time from designing to an end of manufacture can be shortened and an irregularity in a writing voltage is eliminated in the device having the structure. CONSTITUTION:A semiconductor device has a lower wiring 2 formed on a semiconductor substrate 1, an insulating film 4 formed on the substrate 1 and the wiring 2 and having a contact hole 6 on the wiring 2, and an upper wiring on 8 connected to the wiring 2 through the hole 6 and formed on the film 4, and comprises an amorphous silicon layer 10 buried in a cut part obtained by electrically cutting the wiring 2 and 8 by removing part of the metal of the wiring 2 or 8.