baber/WOPTO huggingface dataset:
Patent JP-H0282007-A (JP)
Title: Kerosene burner of vaporization type
Inventor: HASHIMOTO MASAAKI
IPC: F23N5/02
Filed: 1988-09-17
Abstract: PURPOSE:To reduce odor at the time of closing a nozzle and at the same time improve the ignition performance by connecting a nozzle and an oil receiving pan through a return pipe which immerses its tip into the liquid in the oil receiving pan and driving a solenoid pump for a specified time when the nozzle is closed after the ignition operation. CONSTITUTION:Reference numeral 17 denotes a return pipe which returns the vaporized gas in an vaporizer 5 and nozzle 11 to an oil receiving pan 2, and the other end of the return pipe 17 is connected to the upper section of the oil receiving pan 2 and its tip end is immersed in the liquid fuel in the oil receiving pan 2. This return pipe 17, therefore, works to reduce odor by returning the vaporized gas in the vaporizer 5 and nozzle 10 to the liquid in the oil receiving pan 2 without releasing the gas to the atmosphere while the nozzle 10 is closed. And, a solenoid pump 3, temperature sensor element 8, and a control device 18 connected to a solenoid 13 supply fuel to the vaporizer 5 for a specified time when the nozzle 10 is closed after the ignition operation, and supplies fuel of a quantity smaller than at a steady state to provide the effect of stabilizing the vaporized gas that is jetted out at the time of ignition when the nozzle 10 is open.
Patent JP-H1171913-A (JP)
Title: External structure of building
Inventor: KISHIMOTO MASASHI
IPC: E04H1/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently arrange garages and a parking lot for bicycles and make it convenient to enter a main entrance and a service entrance or get out of them and conveniently park bicycles and motor bicycles in a favorable condition. SOLUTION: First and second garages 1, 2 are continuously arranged in series along one side of roads R of the housing site 4, crossing each other at nearly right angles. The space of the entrance/exit 5 side of the first garage 1 is widened sideways to provide a parking lot 20 for bicycles and these garages and parking lot are isolated from the passage way 30 extending from the road R to the main entrance 25 of the house 3. A space 22 for a passage way extending from the road R to the service entrance 21 of the house 3 is secured between the first garage 1 and the parking lot 20 for bicycles.
Patent JP-H0396951-A (JP)
Title: Photosensitive resin composition for deep uv light
Inventor: YOSHIDA YASUHIRO
IPC: C08L25/00
Filed: 1989-09-09
Abstract: PURPOSE:To lessen the absorption of deep UV light and to provide sufficient drying etching resistance an high sensitivity by using a compsn. consisting of polyvinyl biphenyl and specific azide compd. CONSTITUTION:This compsn. consists of the polyvinyl biphenyl (A) and the azide compd. (B) having two azide groups in one heterocyclic arom. ring. The component A of a desired mol. wt. and the component B, such as 2, 4-diazide pyrimidine, etc., are dissolved in ethylene glycol monomethyl ether acetate, etc., and this soln. is applied on a silicone wafer or the like to form a resist film. The film is exposed with the deep UV light and is developed to form patterns; thereafter, the film is etched dry.
Patent JP-H0890060-A (JP)
Title: Automatic decelerating method of steel strip coil and its control method
Inventor: MATSUI KIYOYUKI
IPC: B21C47/16
Filed: 1994-09-28
Abstract: PURPOSE: To provide a control device capable of correct automatic deceleration even of the steel strip coil at the off-gage part. CONSTITUTION: This controller is provided with a number of revolution detector 6 to detect the number of revolution of a pay off reel 2, a distance meter 7 to measure the distance to the surface of a coil 1, a speed detector 8 to detect the line speed and an arithmetic and control unit 9 in which number of revolution of a pay off reel, the outer diameter of the coil and the line speed are respectively inputted from the number of revolution detector 6, the distance meter 7, and the speed detector 8, the operation command at the deceleration starting point is outputted when the residual length of the coil reaches the preset value, and the outer diameter of the coil is operated at the time point, the change in the coil diameter per revolution of the pay off reel is calculated to obtain the thickness of the steel strip and the deceleration rate,  the deceleration of the line speed is controlled based on this deceleration rate. By using the controller, tailing-off is prevented even for the steel strip having an off-gage part.
Patent JP-H0982869-A (JP)
Title: Manufacture of stripe-plated strip
Inventor: TAKAURA MASAKAZU
IPC: C23C26/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a lead frame by pressing without producing plating pieces such as whiskers or burrs by a method wherein grooves are provided to a metal strip along its lengthwise direction, and the metal strip is plated in stripe. SOLUTION: A metal strip 1 is usually formed of nickel or copper, and it is preferable that the metal strip 1 is formed of copper or copper alloy. Continuous grooves 3 are usually provided to the surface of the metal strip 1 along the lengthwise direction of the metal strip before the metal strip 1 is stripe- plated, and the metal strip 1 is stripe-plated by the use of a masking tape or a rubber mask. The stripe-plated metal strip 1 is subjected to press working, whereby a lead frame free from whiskers or burrs can be manufactured even if the groove 3 is located at a plating boundary. Moreover, a lead frame is enhanced in pressing workability and freely set in a plating range in a lead frame design.
Patent JP-H0280995-A (JP)
Title: Indicator with load equipped with power supply device, light emitting needle and power supply device of the same indicator
Inventor: IKEDA HIDEJI
IPC: G04B19/30
Filed: 1988-09-19
Abstract: PURPOSE:To successively supply the power supplied to one indicator to other indicator by simple constitution by bringing a pair of contact pieces for supplying power for driving a ring-shaped conductor and the load provided to the indicator to the electrical continuity state with said conductor. CONSTITUTION:Two ring-shaped conductors 3, 4 and a pair of contact pieces 5, 6 are brought to an electrical continuity state. When power is supplied from a drive circuit, a ring-shaped fixed conductor 13 is brought to a continuity state from a lead wire 19a and further brought to the continuity state with the contact piece 6 by the contacts 6a, 6b sliding on said fixed conductor and subsequently electrically connected to one lead-out electrode 10b of load 10 and, at the same time, a ring-shaped fixed conductor 14 is brought to the continuity state with the contact piece 5 by the contacts 5a, 5b sliding on said fixed conductor 14 from a lead wire 19b and subsequently brought to the continuity state with the other lead-out electrode 10a of the load 10 to supply power to the load 10 of a hr hand 1. Subsequently, power is supplied to the load of a min hand 21 from the contact piece 6 through the ring shaped conductor 4 and a contact piece 25. By this method, power can be successively supplied to many indicators positioned in a superposed state at the same axial position.
Patent JP-H0873311-A (JP)
Title: External preparation for skin
Inventor: SUZUKI KAZUNARI
IPC: A61K8/00
Filed: 1994-09-02
Abstract: PURPOSE: To obtain an external preparation for skin having proper water solubility, stably mixable, showing synergistically preventing effect on aging of skin with a small amount, blended with a specific derivative of astaxanthin capable of eliminating oxygen in a singlet state, as one kind of carotenoid. CONSTITUTION: This external preparation for skin mixed with one or more selected from a complex of formula I (X is a water-soluble vitamin residue such as thiamine, riboflavin, 1-β-D-ribofuranosylnicontinamide, 1-β-D- ribofuranosylnicotinic acid, pyridoxal, pyridoxine, pyridoxamine, pantothenic acid and ascorbic acid) of astaxanthin, a water-soluble vitamin and a phosphoric diester, a complex of formula II of astaxanthin, a water-soluble vitamin and a pyrophosphoric diester and a complex of having III of astaxanthin, a water-soluble vitamin and a sulfuric diester. The external preparation is useful as a liquid, emulsion, cream, ointment, toilet lotion or milky lotion. The amount of the complex added to the external preparation is properly about 0.001-20wt.%.
Patent JP-H04115268-A (JP)
Title: Developing device
Inventor: NAKANO MASAO
IPC: G03G15/08
Filed: 1990-09-06
Abstract: PURPOSE:To prevent toner clogging by means of a toner mass and the leakage of toner by providing the communicating parts of a developer on the top surface side of the developer container of partition plates, and flowing the developer into the other housing rooms through the communicating parts when the fluidity of the developer is reduced and pressure is added on the upper parts of the housing rooms. CONSTITUTION:A developing sleeve 11 is disposed on the front opening part of the developer container 10. A doctor blade 12 regulating the coating of the toner is attached to a supporting plate 13 on the upper part of the developing sleeve 11. On the other hand, the developer container 10 is partitioned by the partition plates 30 and 31, inside, to obtain respective housing rooms of a developing room 20, a stirring room 21, and a hopper room 22. Respective stirring/carrying members 40, 41, and 42 are sequentially rotatively disposed in respective housing rooms, and the toner is carried to the side of the developing sleeve 11 while being stirred. The toner is carried from communicating/opening parts formed on the lower parts of the partition plates 30 and 31. On the other hand, openings are provided on the upper parts of the partition plates, as well, and the communicating parts among respective housing rooms are formed. Thus, even if the fluidity of the toner is reduced, and the toner is compressed on the upper parts of the housing rooms, the toner flows into the other housing rooms through the communicating parts.
Patent JP-H0571215-A (JP)
Title: Under-floor housing device
Inventor: YAGI TAIJI
IPC: E04F19/08
Filed: 1991-09-13
Abstract: PURPOSE:To eliminate wasting resources by avoiding the use of motor for vertically moving a housing box as well as making the taking-in and-out operation of objects easier by pushing upwards the housing box by means of a gas- filled type dumper. CONSTITUTION:A gas-filled type dumper 4 directed vertically is set between a frame 2 and a housing box 3 and constricted. Under the condition, a coupling claw 7 is connected to a coupler 21 to hold a cover 5 in such a way as to prevent the upward movement of the cover 5. The housing box 3 is pressed by the cover 5 to house it. When the housing box 3 is taken out, a push button 6 is pushed to move the claw 7 to remove it from the coupler 21, whereupon the force to hold the cover 5 is lost to push the box 3 upwards.
Patent JP-H0665652-A (JP)
Title: Method for separating rhodium from organic solution
Inventor: INGO KURAINBUEHITAA
IPC: B01J31/40
Filed: 1992-09-02
Abstract: PURPOSE: To separate rhodium from an org. soln., an organic-aqueous mixture or aq. soln. contg. an complexing agent.  
     CONSTITUTION: Metallic bismuth, bismuth oxide, bismuth hydroxide or another reducible bismuth compds. as a preciptant and added at 50 to 250°C together with a reducing agent in some cases to the org. soln., the organic-aqueous mixture or the aq. soln. contg. the complexing agent and the precipitate is post treated. An antimony compd. may be used in place of the bismuth. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0686402-A (JP)
Title: Solar battery type equipment for driving auxiliary machine, used for vehicle
Inventor: ABE HIROTAKE
IPC: B60L1/00
Filed: 1992-09-02
Abstract: PURPOSE:To enable execution of a stable operation over a long period of time while using a fan of ordinary specification and others, regarding solar battery type equipment for driving an auxiliary machine, used for a vehicle, which is provided with a solar battery and so constituted as to attain a function of prevention of a rise in temperature in a vehicle by utilizing solar energy. CONSTITUTION:This equipment has a constitution wherein a solar battery 1 provided on the surface of a vehicle body, an auxiliary machine 9 to be driven by this solar battery 1, and a battery 8 connected to the solar battery 1 and charging it with an output thereof, are equipped, wherein the auxiliary machine 9 is connected onto the output side of the battery 8 and wherein a controller 7 closing a switch 10 for a specified time in a specified state is also provided.
Patent JP-S60127964-A (JP)
Title: Vibration working apparatus for tool
Inventor: SAOTOME TATSUO
IPC: B24B1/04
Filed: 1983-12-13
Abstract: PURPOSE:To improve working accuracy by installing a cam apparatus having two follower parts having the phase shifted each other between an ultrasonic- wave vibration part and a motor and providing a tool with low-frequency vibration and ultrasonic-wave vibration, thus softening the impact due to the vibration during work. CONSTITUTION:When an ultrasonic-wave vibration part constituted by fixing a horn 2 onto a tool 1 and connecting an electrical-strain vibrator 3 to the horn 2 is driven by a vibrator 29, the mechanical vibration of the vibrator 3 and the ultrasonic-wave vibration due to the increase of the amplitude of the horn 2 are generated. When a motor 5 is driven by a controller 30, revolution movement is converted to rectilinear movement by cam apparatuses 7-10, and a low-frequency vibration is generated. Though vibration is developed by the revolution of the cam 7 and the transfer of the first follower part 14 when the motor 5 is driven, the second follower part 16 having the phase shifted from that of the first follower part 14 is connected to the motor 5, and the cam shaft 10 is connected to the motor shaft 6. Therefore, the above-described both follower parts 14 and 16 move in the opposite direction, and the impact to a casing 26 can be lightened.
Patent JP-H02119483-A (JP)
Title: Memory device for digital video tape recorder
Inventor: YURUGEN HAITOMAN
IPC: G11B20/10
Filed: 1989-09-12
Abstract: PURPOSE: To realize long time extension in a slow motion area by erasing the contents of a memory formed for a write marker by overwriting simultaneously with rewriting of a logically couplied marker in an error marker memory. CONSTITUTION: An error marker EF and a write marker WF are logically AND couplied by an AND stage 9 during the 1st reading of a field memory F and the AND coupled result is outputted together with video data. An erased write marker WF informs of an error without indicating the storage of relational valid data. The logically coupled markers EF, WF are rewritten in an error marker memory through a control switch 15. When logic '0' is written in each address during the period of a read-change-write cycle to be simultaneously progressed in parallel, the contents of the write marker memory are erased at the 1st reading of the field memory F. Consequently long time extension can be attained in a slow motion area.
Patent JP-H06213060-A (JP)
Title: Determining method of mass flow rate and engine controller using said mass flow rate
Inventor: AREKISANDAA APOSUCHIYANSUKII
IPC: G01M15/04
Filed: 1993-09-21
Abstract: PURPOSE: To accurately measure a mass airflow, prevent changes in volume efficiency and prevent air leakage in an air intake system by providing a process of correcting a speed density value of the mass airflow as a function of an average normalized air fuel ratio. CONSTITUTION: A mass airflow computation apparatus 10 includes an engine calibration reference parameter storage 11 and an engine operating parameter storage 12. According to this apparatus, a speed density value of an airflow rate and an EGR(exhaust gas recirculation) mass airflow rate are computed as functions of an engine speed and an air density, and the speed density value is modified as a function of an average normalized air fuel ratio. Then, at a predetermined threshold of the mass airflow, a different between the speed density calculation performed by an airflow calculator 16 and the measured mass airflow is determined to compute the airflow meter mass airflow offset correction. This is stored and set to be equal to the corrected mass airflow against a throttle position or an engine speed change.  Engine control is carried out using the measured mass airflow by this dimension.
Patent JP-S58118596-A (JP)
Title: Phosphorus-containg compound
Inventor: DONARUDO ESU KARANIYUUSUKII
IPC: C07F9/32
Filed: 1982-12-24
Abstract: Phosphorus containing compounds of the formulawherein X is a substituted or unsubstituted imino or amino acid and A isThese compounds possess angiotensin converting enzyme activity and are thus useful as hypertensive agents.
Patent JP-2000061606-A (JP)
Title: Water-cooling pinlike core for hole as cast
Inventor: ITOI TAKASHI
IPC: B22D17/22
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a pinlike water-cooling core, in which the flow of cooling water is immediately stopped in the case of developing the breakage in the pinlike water-cooling core and the danger of explosion, etc., can be avoided. SOLUTION: The pinlike water-cooling core is provided with the water- cooling pinlike core 1 for hole as cast having a cooling water hole 11, a cooling water supplying pipe 2 and a cooling water draining pipe 3 connected with the pinlike water-cooling core 1 and communicated with the cooling water hole 11, a stopper 4 provided in the cooling water supplying pipe 2 and a supporting rod 5 for supporting the stopper 4 together with the inner wall surface 11A in the cooling water hole.
Patent JP-H0662300-A (JP)
Title: Lens controller
Inventor: OKAWARA HIROTO
IPC: G02B7/28
Filed: 1992-08-11
Abstract: PURPOSE:To decelerate the movement of a magnification lens while keeping focusing by using a stepping motor as an actuator for moving the magnification lens. CONSTITUTION:At lens moving means 22 and 23 provided with stepping motors 22a and 23a and drivers 22b and 23b, a motor for moving a magnification lens 12 is called zoom motor, and a motor for moving a focus competition lens 15 is called focus motor. Racks 22d and 23d are engaged to output shafts 22c and 23c linked to the motors 22a and 23a, and the magnification lens 12 is fixed to the focus competition lens 15. When the lenses 12 and 15 are moved parallelly to an optical axis, light shield panels 24b and 25d are integrally moved and when the optical paths of light emission part and light reception part at photosensors 24a and 25a are blocks, the output signal of the light reception part is turned to a low level or when those paths are not blocked, the output signal is turned to a high level. Therefore, with the change position of the output signal from the light reception part as a reference, it can be detected whether the lenses 12 and 15 are set at reference positions or not, and the moving speed of the lenses 12 and 15 can be decelerated while keeping focusing.
Patent JP-H1149366-A (JP)
Title: Device for carton box stacking work, carton box inverting device, and aligning device
Inventor: AKIYOSHI KAZUNOBU
IPC: B31B5/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To make the stacking works in effective manual operation and allow well working for inspection or with a special shaped box easily with a minor space. SOLUTION: An elevating conveyor 14 is connected to a carton box making machine 11, and a completed carton box 13 is raised, and at its forefront a stacking pit 15 is furnished, and the operator inspects the carton box 13 and drops it for stacking. The stacked boxes are transported aside by a sideways transport device 23 situated under, and two sets of boxes are put one over another by a box inverting device 30 while those belonging to one set are positioned inverted upside down. Using a box aligning device 50 the boxes are made to collide with a shutter at a high speed so that their front edges are put flush, and are sent to a bundling machine 65 by opening the shutter.
Patent JP-H0977242-A (JP)
Title: Arranging device of small article
Inventor: SEKIYA KAZUHISA
IPC: B65G47/14
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To uniformly arrange the direction of the triangular articles in which the upper and lower surfaces are formed of curved surfaces swollen outside by transferring to a second carrying passage the small articles carried from a first carrying passage while the lower surface of the small articles is abutted on the upper part of a tapered groove part of a guide plate. SOLUTION: Immediately after triangular tablets are transferred from a first carrying passage 101 onto a guide plate 107, the tablets are transferred to the downstream side while the lower surface curved toward an edge part on each side of a parallel groove part 21 is abutted, and the direction in the direction orthogonal to the groove direction is regulated. As the tablets are transferred on the upper part of the tapered groove part 2 toward the downstream side, the groove width of the tapered groove part 22 is gradually increased at the abutting position. A force is applied in the direction in which the position of the center of gravity of the triangular tablet agrees with the center axis of the tapered groove part 22.  Because the side part of the triangular tablet is supported by the edge part of the tapered groove part 22, the tablet is turned to the position in which the tablet is supported in a line-symmetric manner to the center axis relative to the carrying direction of the tapered groove part 22. The tablets are arranged in the condition in which the direction of the tablets is uniform.
Patent JP-S61115247-A (JP)
Title: Objective lens drive device
Inventor: YANAI JUNICHI
IPC: G11B7/09
Filed: 1984-11-08
Abstract: PURPOSE:To obtain an objective lens drive device with a high controllability by installing a magnetic circuit composed of a magnet and a yoke by holding a focusing coil, arranging a yoke inside the focusing coil sufficiently thin and connecting the inner yoke to some part of the magnetic circuit with a vibrationproofing material. CONSTITUTION:One rise parts 11B and 12B are made sufficiently thin compared with other rise parts 11A and 12A in order to make the inductance between tracking coils 8A and 8B and the focusing coil 7. The upper ends of one rise part 11A and the other rise part 11B and those of one rise part 12A and the other rise part 12B are linked with vibrationproofing materials 17A and 17B such as rubber plates. The short side parts 8a of the rectangular tracking coils 8A and 8B are placed in parallel to an optical axis in a magnetic field between the rise part 11B of one yoke 11 and a permanent magnet 9A and that between the rise part 12B of the other yoke 12 and a permanent magnet 9B, respectively and exposed between said two permanent magnets 9A and 9B.
Patent JP-H02114941-A (JP)
Title: Magnetometer device
Inventor: EKUHARUTO HEENITSUHI
IPC: A61B5/04
Filed: 1989-09-11
Abstract: PURPOSE: To prevent a patient from danger, by leading out a gaseous coolant flowing out from a magnetic field gradient meter in inside of an inner space through a neck, in a magnetometer provided with a Dewar flask and assembling a check throttle device. CONSTITUTION: A Dewar flask 2 is placed under or at a side of magnetic field gradient meters 24a-24c, a particularly assembled container 18 is mounted in its inner space 3, and a liquid coolant K1 is supplied through a pipe path led through a neck 4. A squid 21 is mounted in or adjacent to the assembled container 18, from which a sent-out gaseous coolant K2 is supplied to a superconducting magnetic field gradient meters 24a-24c through a hose type path 25. The gaseous coolant K3 flowing out from the magnetic field gradient meters 24a-24c is led outward and a throttle device 27 is assembled to prevent a relatively high temperature gaseous coolant in the neck 4 from inversely flowing. As a result, an overhead placing of the Dewar flask can be avoided an effective cooling of the superconductive parts in the apparatus can be guaranteed.