baber/WOPTO huggingface dataset:
Patent JP-H0688839-A (JP)
Title: Power supply current measuring device
Inventor: HOSOI OSAMU
IPC: G01R31/26
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a power supply current measuring instrument which incorporates a resistor for compensating the negative resistance of an object to be measured in its output section and the output voltage of which through the resistor is proportional to an input voltage. CONSTITUTION:In the measuring instrument which supplies a voltage to an object to be measured and, at the same time, measures the value of an electric current flowing to the object, an input voltage is supplied to one input terminal of a summing amplifier 50 having the constitution of a feedback type amplifier in which a first resistor 46 is connected to the output terminal of an operational amplifier 32 and a second resistor 52 which compensates the negative resistance of the object is connected to the output terminal of the amplifier 50. After detecting the voltage across both terminals of the resistor 46 with a voltage detector 68, the voltage is amplified by means of an amplifier 84 and the value obtained by dividing the voltage across both ends of the resistor 52 by the amplification factor of the amplifier 50 is supplied to the other input terminal of the amplifier 50. Therefore, an output voltage proportional to the input voltage can be supplied to the object irrespective of a voltage drop caused by the resistor 52 for compensation.
Patent JP-S61146906-A (JP)
Title: River water intake device
Inventor: TAGAYA KOZO
IPC: E03B3/32
Filed: 1984-12-18
Abstract: PURPOSE:To prevent the occurrence of a trouble, by a method wherein a part of the bottom of a river is excavated, an intake is located in depth situated about in the middle between the bottom of the excavated part and a water surface, and this prevents suction of foreign matters such as sand. CONSTITUTION:A part of a river bottom 1 is excavated, an intake 4 is located in depth about in the middle between a bottom 3a of an excavated part 3 and a water surface 2, and an intake pipe 5 is connected to the intake 4. Water in a river is pumped up through the intake pipe 5 with the aid of an intake pump 6. This causes decrease of a flow rate at the excavated part 3 and sand particles to be accumulated on the bottom 3a, resulting in the possibility to prevent the occurrence of a trouble at a plant due to suction of sand and refuse.
Patent JP-S62125881-A (JP)
Title: Production of foil for press-through packaging
Inventor: KOBASHI TAKAO
IPC: B05D7/14
Filed: 1985-11-25
Abstract: PURPOSE:To obtain a lusterless coated film by coating a paint consisting of a main element for forming coated film consisting of a synthetic resin, polyester and auxiliary element for the coated film which can dissolve the main element for forming coated film and does not dissolve the polyester on the glossy surface of Al foil which is glossy on one face. CONSTITUTION:The paint consisting of 98pts.wt. main element for forming coated film consisting of the synthetic resin, 1-3pts.wt. polyester and 40-80pts. wt. auxiliary element for the coated film (e.g., methyl isobutyl ketone) which can dissolve the main element for forming coated film and does not dissolve the polyester is coated on the glossy surface of the Al foil which is glossy on one surface. The foil for press-through packaging obtd. in such a manner has the lusterless surfaces on both sides. The characters, designs, etc., printed on both faces of such foil are, therefore, made more easily readable, by which the wrong dosing of medicines is prevented and the fatigue of eyes in the inspection state at the manufacturer is prevented.
Patent JP-H02111924-A (JP)
Title: Liquid crystal display element
Inventor: ENOMOTO TAKAMICHI
IPC: G02F1/1333
Filed: 1988-10-21
Abstract: PURPOSE:To provide the liquid crystal display element which has a high display capacity and contrast and with which coloring is decreased by adopting a plastic film substrate with polarizing functions to at least either of the substrate of a 2nd liquid crystal cell on the side opposite to a 1st liquid crystal cell and the substrate of the 1st liquid crystal cell on the side opposite to the 2nd liquid crystal cell. CONSTITUTION:The 1st liquid crystal cell is constituted by crimping a liquid crystal layer 4 between a pair of the substrates 1 and 1' respectively having transparent electrodes 2, 2' and orientation treated films 3, 3'. On the other hand, the 2nd liquid crystal cell which is an optical compensation cell is constituted by crimping a liquid crystal layer 14 between a pair of the substrates 11 and 11' respectively having transparent electrodes 12, 12' and orientation treated films 13, 13'. The liquid crystal display element is constituted by joining the 1st and 2nd liquid crystal cells constituted in such a manner and further disposing a polarizer 15 thereto. The plastic film substrate with polarizing function is used for the substrate 11 of the 2nd liquid crystal cell on the side opposite to the 1st liquid crystal cell. The problem of coloration occurring in the nonuniform part by the distortion, etc., of a polarizing plate is solved in this way and the high-grade liquid crystal display element having high display capacity and high contrast is obtd.
Patent JP-S61145001-A (JP)
Title: Control for elevation carriage of crane for receiving and delivery
Inventor: TAKEISHI TADAYUKI
IPC: B65G1/04
Filed: 1984-12-17
Abstract: PURPOSE:To improve stop precision by previously memorizing the learned address by learning the elevation by the detectors for the upper and lower-side detected plates on the shelf side and an elevation carriage and executing control in comparison with the calculated aimed stop value, in the captioned control for a solid shelf. CONSTITUTION:An elevation carriage 8 is raised from the descent limit height where a detector 21 detects an original-point detected plate 19, until the detector 21 detects 1 lower-side detected plate 17 and an upper-side detected plate 18 of a detected plate 15. During this time, the pulses of a pulse encoder 13 is counted 14, and the value is registered as the learned absolute address value for the detected plate 15. Similar operation is carried-out for the ascent limit, and descent learning is executed and memorized. On the basis of these values, each stop aimed value for the lower-side stop height H1 and the upper-side stop height H2 is calculated for each level. On the basis of these results, stop control for the elevation carriage in the actual operation is performed. Thus, stop precision is improved.
Patent JP-H04142420-A (JP)
Title: Angular velocity sensor
Inventor: YOSHIDA MASANORI
IPC: G01C19/56
Filed: 1990-10-02
Abstract: PURPOSE:To prevent the generation of offset voltage by fixing output leads of the first and second detecting piezoelectric elements with insulators having a small dielectric constant on the plane parallel with the vibration direction of the first and second driving piezoelectric elements. CONSTITUTION:The first and second driving piezoelectric uni-morph elements 2 and the first and second detecting piezoelectric elements 1 are connected nearly in parallel with the detection axis and perpendicularly to each other by connecting members 6 to form sensor elements, and constant-elasticity alloy plates are connected by a conducting member 3 at free ends into a tuning fork structure. Output leads 7 of the detecting piezoelectric elements 1 are fixed by insulators having a small dielectric constant, e.g., synthetic rubber adhesives, on the plane parallel with the vibration direction of the constant-elasticity alloy plates of the driving piezoelectric uni-morph elements 2. No driving voltage is leaked to the output leads of the detecting piezoelectric elements 1 from the driving piezoelectric elements 2, and the generation of offset voltage can be prevented.
Patent JP-H04141690-A (JP)
Title: Display controller
Inventor: IKETANI REI
IPC: G06T11/00
Filed: 1990-10-03
Abstract: PURPOSE:To perform display on a panel display device even in the case of the operating system where non-maskable interrupts cannot be used by providing a register array, where an I/O address and register values are stored, and a sub-CPU which writes respective values in a graphic LSI. CONSTITUTION:The I/O address and register values outputted from a main CPU (central processing unit) 1 are stored in a register array 6. After a sub-CPU 7 causes the main CPU 1 to wait, the I/O address and register values stored in the register array 6 are written in registers of a graphic LSI 2 by the sub- CPU 7. The sub-CPU 7 discriminates the display mode to set data for panel. Thus, display on a panel display device 4 is possible even in the operating system where non-maskable interrupts cannot used.
Patent JP-H10112710-A (JP)
Title: Network management method
Inventor: HIRAOKA YASUHIKO
IPC: H04L12/26
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To conduct a network management operation using a plurality of network management equipments without a special work or limit by distributing a status change notice from other network sent from an adjacent repeater to all connected network management equipments. SOLUTION: On the occurrence of a state change such as a line fault in a network 31, a status change notice is issued to a repeater 11 from any of network devices 21-23 via a path 41. The repeater 11 receiving the status change notice from the network 31 distributes the status change notice to a management equipment 01 via a path 46 and distributes it also to a repeater 12 via a path 44. Similarly the repeater 12 distributes the notice to a management equipment 02 and to a repeater 13, and the repeater 13 distributes the notice to a management equipment 03. The management equipments 01-03 discriminate whether or not an issue address of the received status change notice is resident in its own management range and conducts processing in response to each management level.
Patent JP-H1199534-A (JP)
Title: Injection molded composite consisting of plastic and ceramic and its production
Inventor: SUZUKI TOMIO
IPC: B29C45/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an injection molded composite having both characteristics of plastic such that processing is not almost required and the degree of freedom of molding is large while holding merits of a ceramic material as much as possible. SOLUTION: An injection molded composite is constituted by dispersing ceramic particles in a matrix comprising plastic and the content of ceramic particles is 60-99 vol.%. 60-99 vol.% of ceramic particles and 1-40 vol.% of plastic are mixed to form a mixture which is, in turn, raised to temp. equal to or higher than the m.p. of plastic to be fluidized and this fluidized mixture is molded into a predetermined shape by injection molding to produce an injection-molded composite with high ceramic content.
Patent JP-H01109134-A (JP)
Title: Seat device
Inventor: KOMATSU HIROTO
IPC: B60N2/90
Filed: 1987-10-21
Abstract: PURPOSE:To facilitate the getting on/off of a rider by inclining a seat body in the direction of lowering the front part of the seat body to the getting on/off side accompanying the rotation of a seat body, at the time of rotating the seat body from a seating position to the getting on/off side of a vehicle. CONSTITUTION:The captioned seat device has a fixed supporting body 21 which is fixed to blocks 27 engaged with the upper rails 26a of right and left slide rails 26 which extend in the longitudinal direction, a rotary supporting body 22 whose bottom face is opposite to the fixed supporting body 21, a pivotally supporting member 23 provided between both supporting bodies 2, 22, and a roller device 24, etc. The lower rails 26b of the right and left slide rails 26 are fixed to a vehicle floor 28 via pedestals 29, 31 having different heights, thereby, inclining the left side portion, or the door side of the fixed supporting body 21 to a lowering direction. A seat cushion 32 on the upper portion of the rotary supporting body 22 and a seat back 32a on the rear portion thereof are provided as heretofore.
Patent JP-H0984582-A (JP)
Title: Animal cell having strengthened transglycosylase activity, glycoprotein having modified sugar chain, and production of the animal cell
Inventor: TOKUGAWA KAZUHISA
IPC: C07K14/505
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new animal cell having strengthened transglycosylase activity and capable of producing a glycoprotein such as erythropoietin having a modified structure of sugar chain and expectable for the extension of clearance time from blood by introducing a transglycosylase gene. SOLUTION: A new animal cell derived from the strain CHO-K1, which has a transglycosylase activity strengthened by introducing a gene of a transglycosylase (e.g. N-acetylglucosaminyl transferase V). Culturing of the cell can produce various glycoproteins which are useful for a therapeutic treatment or an industrial purpose, such as erythropoietin which has a modified structure and whose clearance from blood is expected to be extended. The animal cell is obtained by synthesizing an oligonucleotide probe based on a partial amino acid sequence of a transglycosylase of human N-acetylglucosaminyl transferase V, etc., searching a cDNA library of a human fetus liver using the obtained probe, selecting a gene of the transglycosylase, integrating the gene into a vector and introducing the vector into an animal cell.
Patent JP-2001097473-A (JP)
Title: Car bumper storage material
Inventor: SUZUKI NORIO
IPC: B65D85/68
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a storage material suitable for the circulation type recycling and provided with the durability for the repeated use. SOLUTION: A storage material is formed of a plate-shaped body for storing a car bumper of laterally long recessed plane shape as it remains intact and the plate-shaped body is provided with a plurality of folding sections for assembling a storage case of laterally long recessed shape, and also provided with a plurality of bending folding-back sections to be bent and folded in the direction orthogonal to the length direction and formed on a part of at least in the length direction of a laterally long section.
Patent JP-H03127566-A (JP)
Title: Superimposing device
Inventor: NAGASE MASAHIRO
IPC: H04N5/278
Filed: 1989-10-13
Abstract: PURPOSE:To save the storage capacity by storing a superimpose screen data superimposed on a background picture into a storage means in a compressed form. CONSTITUTION:A superimposing screen data from an A/D converter 4 is compressed by a compression circuit 5 according to consecutive number of same digital value. Then the superimposing screen data compressed by a compression circuit 5 is stored in a prescribed address of a memory 7 in the unit in the order of entry. Then the superimposing screen data of a title picture stored in the memory 7 is outputted from an expansion circuit 9 bit by bit in a form before compression, that is, in a form of one bit to one doe on the screen according to the scanning order of the screen. Thus, the required minimum capacity of the memory is enough to be a capacity storing the superimposing screen data of the compressed screen and the capacity of the storage means is saved.
Patent JP-S62124716-A (JP)
Title: On-load tap changer
Inventor: KAWAKITA KATSUMI
IPC: H01F29/04
Filed: 1985-11-25
Abstract: PURPOSE:To change taps smoothly even on any phase of the voltage and currents of load, and to obtain a device having high reliability by providing a reverse-voltage discriminating means for detecting the reverse voltage of a thyristor. CONSTITUTION:Circulating currents flow in the direction that load currents ip are reduced by the ON of a thyristor 6 in a thyristor 8, a zero point is formed in load currents ip, the thyristor 8 begins to be turned OFF, and reverse voltage is started to the applied to the thyristor 8. The reverse voltage is detected by a voltage transformer 16 for detecting reverse voltage, and compared with a predetermined value in a reverse-voltage discriminating circuit 18. When reverse voltage is sufficient for turning the thyristor 8 OFF as the result of a comparison, the reverse-voltage discriminating circuit 18 transmits a signal over a logic circuit 12, and the logic circuit 12 transmits an ignition signal for a thyristor 7 on the basis of the signal. Accordingly, load currents (ip) flow through the thyristor 7, thus selecting a tap B.
Patent JP-H03135320-A (JP)
Title: I/o relay terminal with relay contact fault foreknowing function
Inventor: NISHIMURA HIROMI
IPC: G01R31/00
Filed: 1989-10-14
Abstract: PURPOSE:To enable a relay to be replaced with after an equipment is set in a quiescent state by displaying the trouble state of the relay with a generated fault, and by turning OFF the relay forcibly to keep the working of the other relay. CONSTITUTION:When a state for performing no contact-closing/contact-opening is generated on relays A, A', then by a relay contact fault foreknowing function circuit 11, its state is immediately found. For example, if the contact (a) of the relay A is not closed, a lamp 14 is lit and the relay A is reset in a reset state and an opening state is continuously kept on the contact (a). The other relay A' is influenced by nothing, and normal working is performed on a contact (a'). Even if a user knows about the fault of the relay A, working is performed only by the relay A' for a proper period and the relay A is replaced with on timing for an equipment in a quiescent state or the like.
Patent JP-H07123590-A (JP)
Title: Power demand estimation system and controller for number of operating generator
Inventor: AIHARA KAZUYUKI
IPC: G06Q50/06
Filed: 1993-10-26
Abstract: PURPOSE:To allow highly efficient operation regardless of temporary increment/ decrement of power demand by estimating the power demand according to a deterministic time series model based on a nonlinear dynamic theory. CONSTITUTION:A load data base memory section 2 stores a time series data of power demand. An attractor reconfiguration section 4 generates a data vector principally comprising a time series data of power demand obtained from the memory section 2 based on a nonlinear dynamic theory thus configuring a reconfigurated state space and an attractor track. A data vector estimating means 5 estimates a predictive data vector in the reconfigured status space at a estimation objective time using the reconfigured attractor. A power demand estimation value extracting means 6 extracts a estimation value of power demand at the estimation objective time from the components of estimation data vector. This system allows highly efficient operation regardless of temporary increment or decrement of power demand.
Patent JP-H01108838-A (JP)
Title: Magnetic card type public telephone set
Inventor: MAKINO IKUFUMI
IPC: H04M1/274
Filed: 1987-10-21
Abstract: PURPOSE:To apply the abbreviated dial system to a public telephone set by allowing a public telephone set itself to write and read a telephone number on a magnetic card. CONSTITUTION:The magnetic card 1 is loaded to a magnetic card interface 2, a push key section 4 is operated according to an instruction displayed on a display device 3 to write a required telephone number on the magnetic card 1, in which plural telephone numbers are stored as necessary. In this case, in devising the operating function of the push key section, a data such as a name convenient for retrieval is entered. In making a phone call by using the magnetic card 1 in this way, a receiver is hooked off and the magnetic card 1 with the telephone number stored thereupon is loaded to the magnetic card interface 2. The readout telephone number and the name, etc., inputted conveniently are displayed on the display device 3. When the opposite telephone sets to be called are plural numbers, after one of them is selected and a predetermined push key is depressed to apply automatic dialing.
Patent JP-H10121331-A (JP)
Title: Conjugate filament for fishery material and its production
Inventor: KANATSUKI AKIRA
IPC: A01K75/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a conjugate filament suitable for fishery materials, especially for dishing nets, excellent in safety, and having a high density and a high strength. SOLUTION: This conjugate filament for marine materials comprises a core layer comprising a polyester resin composition containing 40-65wt.% of precipitated barium sulfate particles and 0.1-1.0wt.% of a metal soap and a sheath layer comprising polyethylene terephthalate resin, and has a specific gravity of >=1.5, a linear strength of >=4.0g/d, and a linear breaking elongation of >=15%.
Patent JP-H03126261-A (JP)
Title: Solid-state image sensing device
Inventor: HOKARI YASUAKI
IPC: H04N5/3725
Filed: 1989-10-12
Abstract: PURPOSE:To improve a pulse transmission characteristic of a charge transfer electrode and to reduce a smear characteristic by forming a pulse transmission electrode which has wider portions in the regions wherein light-sensing elements are separated. CONSTITUTION:A first metal electrode 9 provided for improving a pulse transmission characteristic is formed to be wide in the part of lamination of charge transfer electrodes 61 and 62 constituted of polysilicon, that is, in the part of a P<+> isolation region wherein photodiodes provided in the direction perpendicular to the direction of charge transfer are isolated. By providing a light- intercepting film to be wide in the part wherein multiple reflection of light occurs due to a considerable distance between a semiconductor substrate and the metal electrode, a smear characteristic can be reduced remarkably. Besides, a second metal electrode intercepting the light may be provided at least on the upper side of the part of a light-sensing element isolation region provided in the direction perpendicular to the direction of transfer.
Patent JP-H04143997-A (JP)
Title: Semiconductor device
Inventor: HIGUCHI MITSUMASA
IPC: H01L29/788
Filed: 1990-10-03
Abstract: PURPOSE:To find out inconvenience before the malfunction of a system occurs by detecting the volatilization defect of electrically erasable read-only memory by incorporated ultraviolet rays. CONSTITUTION:Read out ROM data Di of low level, and the output signals Zi of high levels of a detection sense simplifier 5 and a detection inverter 6 are inputted to an exclusive OR gate 7 that is a detection signal circuit, and an output signal X is sent out. In such a case, since the output signal X is the exclusive OR of the read out ROM data Di and the output signals Zi of the detection sense simplifier 5 and the detection inverter 6, the output signal of the exclusive OR gate 7 is of low level when an EPROM 2a shows the curves A, C of characteristics (m),(n), however, the output signal X goes to the high level when it shows characteristic (p). Therefore, the EPROM can be detected only when the EPROM 2a is volatile.
Patent JP-H09110834-A (JP)
Title: Antiadhesive piperidine- and pyrrolidinecarboxylic acids
Inventor: AREKUSANDAA TEPUFUAA
IPC: C07H15/207
Filed: 1996-10-08
Abstract: The invention relates to conjugates which consist of mono- or polycarboxylated piperidine or pyrrolidine derivatives and pyranoses, furanoses or polyalcohols linked via a chain or a cyclic system. The carboxyl groups of the piperidine derivatives can either be located directly on the ring or linked to the ring via a short chain. The invention additionally relates to the preparation of these compounds and to their use for the production of pharmaceuticals and diagnostics.