baber/WOPTO huggingface dataset:
Patent JP-H02107291-A (JP)
Title: Head of razor device
Inventor: DEEBU KOFUIN
IPC: B26B21/14
Filed: 1989-09-01
Abstract: PURPOSE: To simplify configuration by fixing a single or double razor blades between a cover and the blade support of a plastic housing. CONSTITUTION: A razor blade unit 1 is composed of an integrally formed plastic housing 4. This plastic housing has a front side guide line 5, two side walls 6 and internal blade support 7. The double razor blades composed of both razor blades 8 and 8' is fitted from the upside through an opening 9 formed inside the plastic housing 4 into this plastic housing 4 of the razor blade unit 1. For such a purpose, both the razor blades 8 and 8' are undetachably fitted to a flat longitudinally long parallelopiped gap holder 10 so that this gap holder 10 can be fixed between both the razor blades 8 and 8' while being sandwiched. Therefore, the razor blades 8 and 8' and the gap holder 10 form a so-called razor blade gap holder unit 11.
Patent JP-S6381269-A (JP)
Title: Temperature controller for gas pate sensor
Inventor: KATSUNO YASUATSU
IPC: G01C19/00
Filed: 1986-09-25
Abstract: PURPOSE:To shorten a start-up time and to reduce the power consumption required for temperature control by holding a device at incasing temperature at the time of power-on operation. CONSTITUTION:When the power source is turned on, a diaphragm 4a vibrates to compress the gas in a pump chamber 12. This gas flows in a gas flow passage 13 through discharge ports 4b and 4c, passes through a temperature detecting element 22, and then passed through the space part 1b in the hollow cylindrical part 1a in a casing 11 after a nozzle hole 8 and an auxiliary port 9, so that the gas is injected toward electrodes 6a and 6b. Then, the casing 1 is put in external angular speed motion, the gas flow in the space part 1b is deflected to cool a hot wire 7a irregularly and the difference is outputted as a voltage. This output voltage is amplified by a signal processing part 14 and outputted as an angular speed signal from an external terminal 18. At this time, the hot wire 7a is placed under conditions where the wire is stable in terms of temperature in the gas to obtain stable characteristics to the temperature, thereby reducing the power consumption required for the temperature control.
Patent JP-H0974784-A (JP)
Title: Speed control apparatus of motor of centrifuge
Inventor: INABA MASAHIRO
IPC: H02M7/48
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To follow, with high accuracy, a speed of rotation which is changed together with the time at a curve of secondary degree in a low-speed region and to quickly and stably settle a target settling speed of rotation in a high- speed region in the speed control apparatus, of a motor for a centrifuge, which uses an induction motor as a motor which turns and drives a rotor. SOLUTION: When the speed of rotation of an induction motor 28 which turns and drives a rotor 27 is controlled, an inverter converter 26 which drives the induction motor 28, a voltage regulator 25, by phase control, which is installed between an AC power supply 21 and the inverter converter 26 and a control device 1 which controls the inverter converter 26 and the voltage regulator 25 are installed.
Patent JP-H11225773-A (JP)
Title: Murc
Inventor: WALLIS NICOLA G
IPC: A61P21/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain MurC polypeptide and MurC polynucleotide useful e.g. for screening of new antibiotics and antibacterial therapies. SOLUTION: This polypeptide has an amino acid sequence at least 70% identical with an amino acid sequence of formula I or II. The other objective polynucleotide includes a polynucleotide sequence encoding a polypeptide having at least 70% identical with the amino acid sequence of formula I or II. The library of a clone, produced e.g. in Escherichia coli, of chromosomal DNA derived from Staphylococcus aureus WCUH 29 is probed by a radio-labeled oligonucleotide derived from a partial sequence of the chromosomal DNA and a clone consisting of the same DNA as the probe is subjected to sequence determination by use of a primer and extended in both the directions so as to determine the whole sequence of the above gene. Polypeptide related to this invention is obtained by culturing host cells subjected to genetic manipulation by a vector including the other objective polynucleotide.
Patent JP-S6379238-A (JP)
Title: Information write/read circuit for draw type optical disk
Inventor: KUBO WATARU
IPC: G11B7/125
Filed: 1986-09-24
Abstract: PURPOSE:To contrive to stabilize focusing and tracking control at write and reproduction by providing an ultrasonic optical polarizer onto an optical axis of a reflected laser beam on an optical disk so as to adjust the luminous quantity of the diffracted light by means of the acoustooptic effect. CONSTITUTION:A laser beam radiated from a semiconductor laser 1 is led to the optical disk 9 by the optical disk 9 by the optical system and the information is recorded by the change in the beam quantity. The reflected beam of the disk 9 is added with a pulse power corresponding to the beam incremented luminous quantity of a modulation drive pulse of the laser 1 by the ultrasonic wave optical polarizer 14 and the result is a diffracted light with reduced luminous quantity. The diffracted light is collected by a condenser lens 16, made incident in a photodetector 12 and an information reproducing signal and a focusing and tracking error signal are detected. Thus, the stable focusing and tracking control is applied not only at reproduction but also at write.
Patent JP-S6286244-A (JP)
Inventor: YAMAMOTO TATSUO
IPC: E04F13/08
Filed: 1985-10-08
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-H0274278-A (JP)
Title: Structure of moving eye of model or drawn animal
Inventor: MORIYA FUMIKO
IPC: A63H3/40
Filed: 1988-09-08
Abstract: PURPOSE:To variously change an expression by concealing thread, through hole from a surface by a plate representing an eye and moving the plate representing the eye on the surface of a plate representing the white of the eye by raising and lowering it. CONSTITUTION:When an eye is attached to the position of the eye of a model animal by providing a pin, a machine screw, a button hole and a face fastener on a rear face 15 or by a bonding agent, in case the face is moved vertically and horizontally, a thread 7 is oscillated by its length due to the dead weight of a plate 2 representing an eye. Since the plate 2 representing the eye is turned rightward and leftward by making a thread attaching point 8 an axis, an expression is changed on an appearance and the thread 7 and the through hole are not seen. When the eye is attached to the position of the eye of an animal printed on the bag for a child, clothes, a curtain and the like, the eye is moved due to the movement of a human body or the tremble of wind. In such a way, since the expression is variously changed, such an illusion as the animal is alive is produced, thereby, the animal being made prettier and more charming.
Patent JP-S6468795-A (JP)
Title: Liquid crystal active matrix panel driving circuit
Inventor: SHIDA FUMIO
IPC: G02F1/133
Filed: 1987-09-09
Abstract: PURPOSE: To prevent the generation of a black color blurring and black float for a long time without any manual regulation of a black level by automatically following the black level of image signals to the temperature variation of a potential making the transmittance of a liquid crystal matrix panel the minimum. CONSTITUTION: A pedestal potential held with a sample holding circuit 103 is applied to a comparative input terminal of an error amplifying circuit 105, and compared with a reference potential being the output of a reference power source 104. A comparative output voltage being the output of the error amplifying circuit 105 proportional to the potential difference between the pedestal potential and the reference potential is applied to an image amplifying circuit 102 so as to be a negative feedback. Therefore, the pedestal potential of luminance signals appearing in the output of the image amplifying circuit 102 is followed the temperature variation of the black level potential of the liquid crystal active matrix panel. By this way, the black color blurring and black float are not generated for a long time without any manual regulation of the black level.
Patent JP-H0388148-A (JP)
Title: Phase change type optical disk
Inventor: OKADA MITSUYA
IPC: G11B7/2433
Filed: 1989-08-30
Abstract: PURPOSE:To attain good erasing under specified conditions in the case of using the disk under the conditions of the constant rotating speed by providing a metallic reflecting layer and increasing the film thickness thereof from the outer periphery to the inner periphery of the disk. CONSTITUTION:This disk is formed by successively laminating a 1st dielectric layer 2, a recording layer 3, a 2nd dielectric layer 4 and the metallic reflecting layer 5 on a substrate 1. The film thickness of the reflecting layer 5 is increased from the outer periphery toward the inner periphery of the disk to obtain the optical disk which varies in cooling rate in a radial direction. The cooling rate is, thereupon, controlled by changing the film thickness of the reflecting layer 5. The equal cooling conditions are thus obtd. even at the different line speeds. Good erasing is executed in this way without changing the erasing conditions in accordance with the radial position of the disk.
Patent JP-2001050216-A (JP)
Title: Caster fixture for base isolation frame
Inventor: HATANAKA TAKETOSHI
IPC: F16B5/06
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To fix a caster fixing tool to a base isolation frame in even a device to be protected with caster by abutting a first fixing fitting for constraining one moving direction of a caster wheel and a second fixing fitting for constraining the other moving direction on an outer periphery of the caster wheel. SOLUTION: A base isolation frame 1 is base-isolated by a base isolation device, many screw holes are preliminarily screwed, a screw hole at an optimum position is selected according to a position of a caster 4 fitted on a device to be protected 2, an L-shaped fitting 3 is fitted and fixed into/to the frame 1 with a bolt 5 with hexagonal hole and a caster wheel 4a of the caster 4 is arranged so as to be abutted on the fitting 3. A U-shaped fitting 6 is arranged so that the wheel 4a may be opposed to the holding fitting 3 and two upper and lower projection pieces 6a may be abutted on the wheel 4a, a hexagonal bolt 7 is passed through a drilled hole of the fitting 3, the hexagonal bolt 7 is fastened on a nut 6b welded on the fitting 6 with a screw, and the wheel 4a is sandwiched and fixed by the fittings 3 and 6.  As a result, the wheel 4a can not be moved in the direction of an arrow A and moving of the device to be protected 2 on the base isolation frame 1 is avoided.
Patent JP-S6381047-A (JP)
Title: Printer
Inventor: SUZUKI HIROSHI
IPC: B41J2/51
Filed: 1986-09-25
Abstract: PURPOSE:To enable characters to be printed, e.g. in a zip code column of a post card neatly by printing the second dot pattern within a range corresponding to a dot matrix which constitutes the first dot pattern after changing the position of the first dot pattern in the direction of a paper holding member, when printing the second dot pattern which is read out from a storage means in a head printing line. CONSTITUTION:When printing is performed on the upper end of printing paper, a head printing line is printed after changing the position of the second dot pattern of characters or symbols which are constituted of a fewer number of dot matrices than a prearranged number which is read out of ROM 17 in the direction of a paper bail 9 within a range corresponding to the prearranged number of dot matrices. Therefore, for instance, when a zip code column on the upper end of a post card is printed, characters can fill up column without changing the center of a printing part 7a on a printing head 7, if printing paper is fed by an amount of position change and the post card is held on a platen 1 by means of a paper bail 9. Since the paper is fed by an amount of dot pattern position change, it is possible to hold the tip of the paper with the paper bale 9 without fail.
Patent JP-S6469441-A (JP)
Title: Reel tension controller
Inventor: YANAI YOSHIAKI
IPC: H02P25/06
Filed: 1987-09-11
Abstract: PURPOSE:To provide winding hardness as set by driving positively a reel spool pressed against a reel drum with a linear motor, while detecting speed to control rotational torque. CONSTITUTION:A reaction motor is constituted on both shaft ends of a reel spool 11 from a reaction plate 12 and a primary coil 13 of a linear motor in the position corresponding to said plate 12, and connected to a linear motor driver 14. The rotational speed of reel spool 11 lowered and pressed against the outer peripheral surface of reel drum 1 is detected by a speed detector 15 and sent to the linear motor driver 14. The tightened condition of paper is calculated by the difference in speed between the reel drum 1 and reel spool 11 and controlled to coincide with a predetermined set value of a winding hardness setter 18 to drive the liner motor. Thus, the winding hardness as set over the whole winding range can be controlled.
Patent JP-H0973349-A (JP)
Title: Wrist rest
Inventor: SHIMIZU YOSHIKO
IPC: G06F3/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a wrist rest which is improved in handling performance by providing arcuately curved surfaces at corner corresponding positions and also given durability, and for which antistatic counter-measures are taken. SOLUTION: A surface material 13 is provided at the outer periphery of a core material 11 across rubber sponge 12. This surface material 13 is wound having the arcuate curved surfaces at the corner part corresponding positions. Rubber sponge 14 which acts as a slip preventive member is provided on the reverse surface side of the surface material 13 and an antistatic brush 15 is extended along the length. The surface material 13 is constituted containing a specific conductive material and static electricity Q accumulated in a human body is discharged through the surface material 13 and discharging brush 15.
Patent JP-S60120093-A (JP)
Title: Thermal transfer recording medium
Inventor: KITAMURA SHIGEHIRO
IPC: B41M5/26
Filed: 1983-12-02
Abstract: PURPOSE:To enhance transfer sensitivity while printing with low energy, by a method wherein a coloring material holding layer comprising an ethylene-alkyl acrylate copolymer or the like as a resin component and a paraffin wax as a solid component is provided on a base. CONSTITUTION:A composition consisting of 1-60pts.wt. of an ethylene-alkyl acrylate copolymer and/or an ethylene-alkyl methacrylate copolymer, 10- 80pts.wt. of a paraffin wax and 5-40pts.wt. of a coloring agent is prepared. The composition is applied to a base by hot-melt coating, or a coating liquid obtained by dissolving or dispersing the composition in an appropriate solvent is applied to the base, followed by drying to obtain the thermal transfer recording medium comprising the coloring material holding layer. The base is preferably a paper, a resin film, a metallic sheet or the like, the thickness of which is generally not larger than 60mum, preferably, 2-20mum.
Patent JP-2001056913-A (JP)
Title: Magneto-resistance effect head and its manufacture
Inventor: MEGURO SATOSHI
IPC: G11B5/40
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a magneto-resistance effect head capable of discharging static electricity to prevent static breakdown during manufacture and/or usage and its manufacturing method. SOLUTION: In this magneto-resistance effect head, vertical diodes 56 and 58 constituted of P type and N type semiconductor thin films laminated are inserted between leads 40 and 40' of a magneto-resistance effect element or between the leads 40 and 40' and a magnetic shield so as to connect them. The magneto-resistance effect head having these vertical diodes 56 and 58 is manufactured by a thin film art and this vertical diodes 56 and 58 can be manufactured by a spot laser annealing treatment.
Patent JP-S60116707-A (JP)
Title: Desilicating method in molten pig trough
Inventor: NARITA KIICHI
IPC: C21C1/04
Filed: 1983-11-30
Abstract: PURPOSE:To desilicate in molten pig trough with maximum utilization of weak agitating power by adding iron oxide whose amt. is regulated by the initial concn. of Si, the falling height of moten pig, and the amt. of flux to be added to the moten pig trough havng low head as a desilicating agent. CONSTITUTION:The iron oxide whose amt. satisfies the following equation is added to a molten pig trough having <= about 1m head of molten pig flow in a pig bed of a blast furnace as a desilicating agent: x=0.9.[86X(% Si)O+7.0XH+ 1.1XF+8.6]-1.1.[86X(% Si)o+7.0XH+1.1XF+8.6]) where x is the amt. of iron oxide to be added (kg/T molten pig iron), (% Si) is initial Si concn. (%), H is falling height of molten pig iron (m), F is the amt. of flux to be added (kg/T molten pig ion). The desilication is carried out with a high level of efficiency even under weak agitating conditions. In an actual operation, the + or -10% allowance to said (x) can be tolerated in consideration of the variation in efficiency due to the temp. of the molten pig and the speed of tapping.
Patent JP-S6288775-A (JP)
Title: Drive inspecting method for conveyance path transferring flapper
Inventor: KUBO ICHIRO
IPC: G07D3/00
Filed: 1985-10-12
Abstract: PURPOSE:To detect the abnormality of a solenoid and a flapper by applying the drive voltage smaller than the normal drive voltage to the drive solenoid of the flapper. CONSTITUTION:The voltage applied to a solenoid for the inspection work is reduced at Step 20, and a test bill is sent to a main conveyance path 1 at Step 21. A switch S1 detects the bill in the main conveyance path 1 at Step 22, the solenoid is driven in real time at Step 23, a flapper 5 is switched to the On side, and a branch conveyance path 2 is selected. Whether the bill is transferred from the main conveyance path 1 to the branch conveyance path 2 or not is detected at Step 24. If a switch S2 does not detect, a malfunction of the flapper 5 has occurred, then abnormality is reported at Step 25; on the other hand if the switch S2 detects, normality is reported at Step 26.
Patent JP-S6469544-A (JP)
Title: High-strength heat insulating material
Inventor: HOSOKAWA JUNJI
IPC: C04B26/14
Filed: 1987-09-10
Abstract: PURPOSE:To obtain a high-strength heat insulating material having remarkably improved mechanical strength, by bonding interstices between ultrafine particles, such as silica, having amine groups on the surfaces with an epoxy polymer. CONSTITUTION:Ultrafine particles having amine groups originally present on the surfaces thereof or the above-mentioned ultrafine particles, prepared by amination treatment using a chemical, such as silane coupling agent, and having amine groups on the surfaces thereof are blended with an epoxy polymer in a larger amount than that theoretically required. The resultant blend is then formed by a press forming machine, etc., so as to provide the final formed product with a desired porosity. The afore-mentioned formed product is subsequently heated to react the epoxy polymer with the amino groups and firmly and mutually bond the ultrafine particles. Thereby the aimed high-strength heat insulating material is obtained.
Patent JP-H0953933-A (JP)
Title: Communication tube type subsidence meter
Inventor: SAKAMOTO SEIICHI
IPC: G01C5/04
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a communication tube type subsidence meter in which zero drift can be determined through a simple structure. SOLUTION: The communication tube type subsidence meter comprises a reference water tank 1 including a mechanism 16 for sustaining a constant water level and a circulation water tank 12 disposed at a reference position, and a detection water tank 2 equipped with a water pressure gauge 22 for detecting the subsidence of a measuring position by variation of water level. A communication tube 3 is disposed between the reference water tank 1 and the detection water tank 2. The detection water tank 2 is divided into the upper part serving as a water level varying part 7 and the lower part partitioned into a water storage section 24 for housing a water pressure gauge 22 and a water supply/discharge section 25 having a port 26 opening to the communication tube 3 by a partition means 23 for sustaining a constant water level in the water storage section 24.  An opening/closing drainage means 17 drains the water from the water supply/discharge section 25 of detection water tank 2.
Patent JP-S6472592-A (JP)
Title: Manufacture of ceramic leadless package
Inventor: YAMAMOTO TAKUJI
IPC: H05K3/40
Filed: 1987-09-12
Abstract: PURPOSE:To plate a side conductor uniformly in thickness without plating an unnecessary part by coating the interior of a through hole with conductor paste, then extending the hole to the outer edge of the hole, and opening a second through hole for removing the conductor paste layer of the outer edge. CONSTITUTION:First through holes 7 are opened at a package body 1 and the connector of the outer edge 2 of the body, and ceramic green sheets 3a, 3b coated with conductor pastes 8a, 8b are formed on the inner walls of the holes. Then, after second through holes 9 are so formed as to be superposed on the inner wall of the outer edge 2 of the hole 7, the sheets 3a, 3b are baked. Thereafter' at least the conductor paste 8a of the baked sheet at the inner wall of the hole 7 at the side of the body 1 is plated at 11, the outer edge 2 is separated from the body 1. For example, a semiconductor element mount 4, an inner electrode 5 and an outer electrode 6 are formed of the conductor paste at predetermined forming positions of the sheets 3a, 3b.
Patent JP-H0565739-A (JP)
Title: Joint structure of steel pipe with concrete
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/30
Filed: 1991-09-09
Abstract: PURPOSE:To arrange reinforcing steel rods in the inside of upper and lower steel pipe columns to joint by filling concrete. CONSTITUTION:Steel rods 3 are projected from the lower end and fixed along the internal side face of the joint in an upper steel pipe column 1. On the other hand, alpha supporter plate 4 with bored holes for insertion of the steel rods is fixed at the lower steel pipe column 2. The steel rods 3 of the upper steel pipe column 1 are inserted in the support plate 4 and arranged into the lower steel pipe column 2. And further, bolts 7 are fitted to straddle between the respectively opposite sides at the lower steel pipe column 2 to joint the upper and lower steel pipe columns 1, 2. A concrete 9 is placed in the upper and lower steel pipe columns 1, 2.
Patent JP-S6381329-A (JP)
Title: Sealed electrochromic element and its production
Inventor: YAMADA MASAYUKI
IPC: G02F1/15
Filed: 1986-09-26
Abstract: PURPOSE:To generate satisfactory adhesive force so that a sealing substrate is hardly peeled by spreading part of a sealing resin to the upper side of the sealing substrate. CONSTITUTION:The element is formed by sealing an electrochromic element (ECD) formed on the element substrate S by the sealing substrate G via the sealing resin R. Part of the sealing resin R between the sealing substrate G and the ECD is spread to the upper side of the sealing substrate G. The substrate G is, therefore, not merely adhered by only the adhesive power of the sealing resin R but the sealing resin R is held. The peeling of the substrate G is thereby obviated.