baber/WOPTO huggingface dataset:
Patent JP-2000166559-A (JP)
Title: Plasmid
Inventor: NAKAMURA MUTSUMI
IPC: C12N15/09
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a plasmid which can be amplified in a rumen microorganism and can be used as a shuttle vector between Streptococcus bovis and Escherichia coli by incorporating a self-replicative sequence derived from S. bovis. SOLUTION: A plasmid is provided which has the restriction enzyme map shown by formula I, has a size of 3582 bp, contains a self-replicative sequence derived from a bacterium Streptococcus bovis which degrades many kinds of soluble saccharides, starch, pectin, protein, and so on in the rumen, contains (A) DNA having the base sequence shown by formula II or (B) DNA which can hybridize to DNA consisting of the base sequence shown by formula II under the stringent condition, and is self-replicative. Escherichia coli containing the plasmid were deposited as FERM P-17010 and 17011.
Patent JP-H07183280-A (JP)
Title: Plasma treatment device
Inventor: KURONO YOICHI
IPC: H01L21/68
Filed: 1993-12-24
Abstract: PURPOSE:To provide a plasma treatment device to suppress a deposition amount of particles to be deposited on the peripheral part of an element to be treated by suppressing progress of plasma treatment on the peripheral part of the treatment surface of the element to be treated by a covering element. CONSTITUTION:This is a plasma treatment device 1 where an element W to be treated is attracted and held in an electrostatic chuck mechanism arranged inside a treatment chamber 2 by Coulomb force, and plasma is generated inside the treatment chamber 2 so as to treat the element W to be treated, and this plasma treatment device is arranged between the element W to be treated and the sheath part of plasma while being provided with a covering element which covers the peripheral part of the treatment surface of the element W to be treated with non-contact performing no plasma treatment on the peripheral part of the treatment surface of the element W to be treated.
Patent JP-H11178887-A (JP)
Title: Resin molded container and formulation stored therein
Inventor: SUNAGO SEIZO
IPC: A61J1/05
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a container molded from such a resin that, even if a solid medicine of the type soluble at the time when it is needed is dissolved for use after being preserved for a long period in direct contact with the container, its solution will not become turbid. SOLUTION: A container storing a solid medicine of the type soluble at the time when it is needed has a medicine storage part made from a resin using as propylene polymer as its base material and having a composition containing a compound represented by the formula as a crystal nucleating agent, and the medicine of the type soluble at the time when it is needed is stored in the medicine storage part. In the formula, R1 represents hydrogen or a lower alkyl group, R2 and R3 represent each a lower alkyl group, M is an alkali metal atom or alkali earth metal atom, and (n) is the valence of the metal M.
Patent JP-H05159572-A (JP)
Title: Semiconductor device
Inventor: ISHII KYOKO
IPC: G11C11/409
Filed: 1991-12-04
Abstract: PURPOSE:To reduce an operating current in the standby state of a voltage drop circuit by a method wherein the voltage drop circuit provided with a comparatively large current supply ability is installed and the circuit is operated temporarily, selectively and for a definite time. CONSTITUTION:In a DRAM, one pair of voltage drop circuits VD1, VD2 which form an internal power-supply voltage VCL on the basis of an external power- supply voltage VCC are installed. Out of them, the circuit VD1 is provided with a comparatively small current supply ability, and the circuit VD2 is provided with a comparatively large current supply ability. When an internal control signal LC is at a high level, the circuit VD2 is set to an operating state. When the signal LC is set to a low level, the circuit VD2 is set to a nonoperating state. In the DRAM, the circuit VD2 is set temporarily to an operating state only during the time when a comparatively large operating current is required, and only the circuit VD1 is set to an operating state in a standby state. As a result, while any operation of the DRAM is being guaranteed, any operating current can be reduced in its standby state.
Patent JP-2001169162-A (JP)
Title: Digital camera
Inventor: SHIOJI MASAHIRO
IPC: G11B31/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To enable an operator to use a monitor to frame a subject, independently of the ambient temperature of an optical pickup, to enable the operator to make exposure adjustment, white balance adjustment, and zoom magnification adjustment while viewing the subject, and to enable the operator to easily learn by OSD display of a character that operation of a release button is invalid. SOLUTION: The ambient temperature of an optical pickup 50 is detected by a temperature sensor 54. When it exceeds 60 deg.C, a main CPU 30 turns off the optical pickup 50 but continues performing image display, exposure adjustment, white balance adjustment, and zoom magnification adjustment. The main CPU 30 turns on a character generator to perform OSD display of a character, indicating a high temperature state on a monitor 40.
Patent JP-2000171874-A (JP)
Title: Camera with dew condensation detecting function
Inventor: KOSAKO YUKIMASA
IPC: G03B17/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To detect dew condensation before the dew condensation occurs at a functional part in a camera by providing a dew condensation detecting means for detecting dew condensation in a camera body at the back position of a vent hole in the camera body. SOLUTION: A spot for ventilation into the camera body is restricted, and the vent hole 21 is formed between a front cover 20 constituting one part of the camera body 11 and a grip rubber 18. Inflow space 23 for fluid is secured on the back surface of the rubber 18 and air and a waterdroplet infiltrating from the hole 21 are taken in the space 23. Then, the vent hole 24 is formed to penetrate at a position on the front cover 20 corresponding to the space 23. A substrate for detecting dew condensation 26 is installed at the rear of the hole 24 in the camera body 11. The substrate 26 is installed nearer to the hole 24 than the main substrate 27 of the camera, so that the air flowing in from the hole 24 touches the substrate 26 among the internal parts of the camera first. Thus, the operation of the camera is controlled and the progress of the dew condensation is prevented.
Patent JP-H09172602-A (JP)
Title: Video signal recorder
Inventor: KAMINAKA HIROYUKI
IPC: H04N5/91
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To record a sequential scanning video signal with a recorder for a conventional jump scanning recording system. SOLUTION: A sequential scanning video signal is separated into an upper video memory 4 and a lower video memory 5 and the signals stored in both the memories are selected by the unit of frames. Then a main signal processing section 7 converts an upper screen and a lower screen signals of adjacent frames into jump scanning signals and record the signals. Furthermore, an auxiliary signal processing section 8 divides the lower screen and the upper screen signals of remaining adjacent frames into two as auxiliary data and multiplex-records the data. Thus, the content is simply recognized by using a conventional recording and reproducing device to reproduce only the main signals.
Patent JP-H09171707-A (JP)
Title: Photocatalyst carrying luminaire
Inventor: KIMURA NOBUO
IPC: H01J61/35
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire excellent in practicality where contacting property between a photocatalyst and a surface base of a luminaire is excellent when the photocatalyst having effects such as deodorization, disinfection, and antifouling is carried, the activity of the photocatalyst is not deteriorated by carrying the photpcatalyst on a base of a luminaire container, optical transmissivity is not declined by carrying the photpcatalyst, an adhesion layer is not deteriorated by the carried photocatalyst, and the strength is maintained and durability is carried for a long period. SOLUTION: This luminaire has a base in which an adhesion layer is provided between a photpcatalyst layer and a base surface of a luminaire. The adhesion layer is a silicon modified resin of 20-60weight% of silicon contents, a resin containing 3-60weight% of polysiloxane, or a resin containing 5-40weight% of colloidal silica, and the photocatalyst layer is a photocatalyst particle complex containing 25-95weight% of metal oxide gel or metal hydroxide gel.
Patent JP-2001169335-A (JP)
Title: Mobile communication system
Inventor: ITO TEI
IPC: H04W48/04
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system where communication by a mobile station in a closed space communication area does not give effect to a communication service in an open space communication area adjacent to the closed space communication area. SOLUTION: In the mobile communication system having the closed space communication area where wireless communication is conducted between the mobile station and the base station resident in a closed space through antennas and having an open space communication area where wireless communication is made between other mobile station and other base station in an open space adjacent to the closed space, the antennas are installed at a position in the closed space or its vicinity at which the strength of a radio wave propagated to the closed space from the base station in the open space communication area is highest.
Patent JP-2000166353-A (JP)
Title: Engine halting device for sulky combine harvester
Inventor: YAMAZAKI TSUGIO
IPC: A01D41/12
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide the subject engine halting device intended to reduce loss due to cloggings through more quickly sensing the conveyance abnormalities of a sulky combine harvester. SOLUTION: This engine halting device is made up of two kinds of detectors which work so as to detect clogging abnormalities caused in an auxiliary conveyor B provided on the conveyance terminal of a reaping unit E; wherein the 1st detector is so designed that a contact plate 3 is furnished on the lower side of a nipping guide bar 1 and a folder 17 side standing thereagainst is mounted with a detective switch 5a, and the 2nd detector is so designed that a 2nd detective switch 5b is mounted in the front of a straw press stand 4 facing against the feed chain 2 of a threshing unit A and designed to actuate by pushing up the detective switch 5b as the tip of a straw press plate 6 standing against the switch 5b rises via a spring plate 7 when an abnormality occurs.  Both the above detectors are set up on both ends where the fluctuation of a carrier supported on a spring is amplified so as to sense an abnormality in early stages, thereby ensuring an engine to be halted; by the way, the engine can be halted similarly even if the tip of the spring plate 7 is pushed up manually.
Patent JP-H06203561-A (JP)
Title: Sense-circuit and memory circuit with the same
Inventor: TANOI SATOSHI
IPC: G11C11/409
Filed: 1992-12-28
Abstract: PURPOSE:To provide a sense-circuit having the excellent stability in an operation and being excellent in the operation in a low source voltage and a memory circuit using the sense-circuit. CONSTITUTION:A first circuit part 110 and a second circuit part 120 operate as a source-follower circuit in each other since gates and sources of depression type p MOSes 112, 122 are cross-connected in each other. Thus, the operation is stabilized. Saturated-state depression type p MOSes 112, 122 and resistance means 113, 123 conected in series among input terminals IN, INB and GRD output a large potential difference by detecting a minute current differnce. The operation in the low source voltage is available since the voltage between the drain and the source for saturating depression type p MOSes 112, 122 is allowed to be made very small.
Patent JP-H10184133-A (JP)
Title: Utensil with dial lock
Inventor: SHIMAMOTO KIMIHITO
IPC: E05B47/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To automatically and surely lock a safe by just closing a door by providing a generator on the bottom face of a top plate of the safe, generating power by closing action of the door, storing it for a while, driving a motor, and rotationally moving a dial lock. SOLUTION: A case 76 is journalled to the bottom face of a top plate 3a of a safe, which is so formed that a dial lock of a door 5 is locked and locked by a motor 36, so as to be rotationally and horizontally moved via a bearing body 75 and a generator 77 is mounted in the case 76. On the other hand, a rack rod 80 is installed in the inside of the door 5 with its base end rotationally and horizontally moved via a bracket 79, is so supported as to advance to/retreat from the case 76, and geared with a pinion 78 attached to a drive shaft of the generator 77. The generator 77 and the motor 36 are connected to each other via a controller 53, the generator 77 is driven by closing rotational movement of the door 5 so as to generate power, the power is stored in a storage battery 45 for a while, and the dial lock is rotationally moved by the motor 36 in completing the closing.  The power for rotational movement of the motor 36 is generated by the closing rotational movement of the door 5 so that the closing of the door 5 surely locks the door so as to prevent it from being left unlocked.
Patent JP-H0536105-A (JP)
Title: Optical head
Inventor: NINOMIYA MASAMI
IPC: G11B7/09
Filed: 1991-12-10
Abstract: PURPOSE:To provide the small-sized optical head which reads the information of a recording medium. CONSTITUTION:An objective lens support 2 fixed with an objective lens 1 for reading the information of the recording medium recorded with the information in the form of tracks is formed with a frame-shaped aperture in the direction perpendicular to the medium surface of the recording medium. A focusing coil 15, tracking coils 16, 17 and a magnetic field generating means 19 are disposed in this frame-shaped aperture to reduce the size of the optical head.
Patent JP-H09173416-A (JP)
Title: Manufacture of medical container
Inventor: ISONO KEINOSUKE
IPC: A61J1/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To liquid-tightly install a lock member to a mouth member without generating troubles in charging a material to be administered even when a communication needle or sterilizing filter is aseptically installed on a drain port or charging port by forming a seal means to be provided on a partition wall between chambers as a peel sealpart which can be peeled to be released from the outer side. SOLUTION: A cylindrical mouth member 7 of a charging port/mixing and injecting port 6 is liquid-tightly installed on a container 1, a material to be administered 102 is changed in a state a peel seal part 4 is provided, a rubber cap 8 as an elastic cap body is deposed on an aperture of the mouth member 7, a circular lock member 9 is fixed to the mouth member 7, and a circumferential edge of the rubber cap 8 is pressed to the mouth member 7 for liquid-tightly sealing the aperture of the mouth member 7. Materials to be administered 101, 102 in the container 1 are sterilized in high-pressure steam, a sterilizing filter 11 is contained in a cylindrical sterilizing containing part 10 which is integrally formed with the mouth member 7, an aperture of the sterilizing containing part 10 is sealed with a seal member 15, and the inside of the containing part 10 is gas-sterilized.
Patent JP-H10179286-A (JP)
Title: Kitchen device
Inventor: HATSUKAWA YOSHIKAZU
IPC: A47L15/42
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make the sealing performance between an opening in the top plate of a working table and a washer main body sufficiently high and easily achieve its structure using simple constitution. SOLUTION: This kitchen device includes a washer 3 disposed at the upper surface part of its washer main body 12 with an entrance/exit through which dishes are taken in and out, an opening 18 into which the washer main body 12 can be inserted from above is formed in the top plate 6 of a working table 2, a flange part 25 which is placed on the periphery of the opening 18 in the top plate 6 when the washer main body 12 is inserted into the opening 18 in the top plate 6 from above is formed on top of the outer periphery of the washer main body 12, a sealing member 26 is interposed between the flange part 25 and the edge of the opening 18 in the top plate 6, and a sealability holding means 38 holding the sealability of the sealing member 26 by energizing the washer main body 12 in the direction in which the sealing member 26 is pressed is fitted.
Patent JP-H10187748-A (JP)
Title: Method and device for information retrieval, and computer-readable memory
Inventor: KAWASAKI KATSUHIKO
IPC: G06F17/30
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for information retrieval that can retrieve desired data from a large amount of data through an easy operation. SOLUTION: For example, data, which are sorted in Japanese alphabetical order are stored together with data number based upon the order. When (A)th data is specified (A=0 in initial state), (A±xn)th, (A±xn-1)th...(A±x1)th, and (A)th data around the data are extracted and displayed (step S42). Then one of the display data is specified and when 'next display' is indicated, the data number of the data is set to A (steps S43 to S45). Here, xn increases along an exponential function as (n) increases, and data are extracted closely nearby the specified data and roughly at a distance from the specified data.
Patent JP-H07198217-A (JP)
Title: Cooling system
Inventor: INOUE YOSHINORI
IPC: F25B5/00
Filed: 1993-12-29
Abstract: PURPOSE:To ensure cooling operation with the running cost satisfactorily reduced and increase the life of a compressor. CONSTITUTION:A compressor 3 and a condenser 4 are connected through a piping 5, and the condenser 4, an expansion valve, a heat exchanging piping 1a of an ice heat storage tank 1, and a heat exchanger 6 disposed below the ice heat storage tank 1 as a utilization side, and further the heat exchanger 6 and the compressor 3 are connected through a refrigerant vapor piping 8. An outlet side of the refrigerant fluid piping 7 from the ice heat storage tank 1 and a return side of the refrigerant vapor piping 8 to the compressor 3 are connected through a circulating piping 11 including an opening/closing valve 10 interposed in the course thereof, and an inlet side of the refrigerant fluid piping 7 to the ice heat storage tank 1 and a part of the refrigerant vapor piping 8 located between the heat exchanger 6 and the compressor 3 are connected through a natural circulating piping 12 for driving the compressor 3.
Patent JP-2001165717-A (JP)
Title: Method and instrument for measuring gas flow rate and electronic gas meter
Inventor: KODAMA SANSHIRO
IPC: G01F1/72
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To individually measure the integral flow rates of specific gas equipment which generates pulses of supply gas as the gas is consumed and normal gas equipment which generates no pulse at a time. SOLUTION: The propagation of pulses from the side of a gas supply source X is cut off an upstream pulse cutoff means 15 and a physical quantity corresponding to the flow velocity of gas flowing in a gas pipe 21 is measured, when a pulse decision means 11A decides that the gas flowing in a gas pipe place 3 on the downstream side of the cutoff means 15 has pulses,  a 1st flow rate integrating means 11C or 3rd flow rate integrating means 11F integrates the gas as the consumed gas of the normal gas equipment 27 which generates no pulse of the supply gas as the gas is consumed according to variation in the frequency of pulses calculated by a pulse frequency calculating means 11B from the measured physical quantity and variation in the measured physical quantity or a 2nd flow rate integrating means 11E integrates the gas as the consumed gas of the specific gas equipment 25 generating pulses of the supply gas as the gas is consumed.
Patent JP-H06342814-A (JP)
Title: Charge transfer device
Inventor: TAKESHITA MITSUAKI
IPC: H03K5/13
Filed: 1993-12-28
Abstract: PURPOSE:To lessen the margin of pulse potential for the fluctuation of power voltage by making a power source for DC potential to be applied to the drain of a field effect transistor and a power source for applying a specified bias to the pulse potential to be impressed on the gate, common to each other. CONSTITUTION:A precharging transistor is composed of an enhancement type FET 11 of surface channel operation. When an FET of buried channel operation is used, in contrast to a voltage of Veff=3.75V is required in order to apply phieff=3.0V, the minimum necessary for resetting an FD 2, a gate voltage of Veff=phieff/0.9=3.33V is sufficient in this case. Besides, the dispersion phidev of channel potential can be suppressed to + or -1.0V. Since the fluctuation of power voltage is VPGL=VPD, and both follow each other by using the same power source, it is possible to lessen the margin of Vreset for the fluctuation of the power voltage.
Patent JP-H09179054-A (JP)
Title: Laser image forming device
Inventor: KONDO HIROTO
IPC: G02B26/12
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent deviation in a position in a scanning direction without extremely improving the precision of a lens by arranging cylindrical lenses split-manufactured from one block body at positions approximately 180 deg. reversed to a line passing through a center of a polygon including scanned surfaces. SOLUTION: A first anamorphic optical system 5, 5' is formed of cylindrical lenses split-manufactured from one block body 20, and are arranged at positions approximately 180 deg. reversed to a line passing through a center of a polygon including scanned surfaces, in other words, they are arranged at the positions 180 deg. reversed fore and aft and right and left respectively. Since they are split- manufactured from one block body, they have a same positional relationship with their manufacturing errors like curvature distortion, etc. Then, any curvature distortion and refractive index error are generated as a same aberration error in the corresponding positional relationship. Since deviation positions are the same, there is no fear of generating deviation between each color.
Patent JP-H06319220-A (JP)
Title: Device for drawing power supply cord of robot, and method for maintaining tension of cord
Inventor: KIN JIKEN
IPC: B65H59/00
Filed: 1993-12-29
Abstract: PURPOSE: To make smooth the traveling of a robot by sensing variation in the tension of a power cord caused by movement of a robot body through a photosensor disposed around a rotary board and compensating for the variation in the tension through rotation of a motor thereby sustaining a constant tension of power cord regardless of the distance between the body and a receptacle. CONSTITUTION: A motor 300 is turned reversely by a reverse signal delivered from the output terminal 02 of a microcomputer 1000 and a power cord 100 is stretched inward by the moment for turning a rotary board 200 clockwise. Variation in the tension of the power cord 100 is sensed by means of first and second photosensors 500, 600 disposed around the rotary board 200 wound with the power cord 100 and compensated for by turning the motor 300. Consequently, a constant tension is sustained for the power cord regardless of the distance between the robot and a receptacle and the robot can travel smoothly.