baber/WOPTO huggingface dataset:
Patent JP-S63103690-A (JP)
Title: Variable speed motor
Inventor: SATAKE TOSHIHIKO
IPC: H02P27/02
Filed: 1986-10-18
Abstract: PURPOSE:To rotate a rotor without using a special phase-shifting means, by arranging a short circuit switch and a polarity change-over device, and by short-circuiting AC side terminals alternately on a proper timing and changing the polarity of a rectifier. CONSTITUTION:A winding 3 and a winding 4 are connected to an AC power source, respectively via polarity-changeable rectifiers 6 and 7 and a voltage regulator 9. Switches S1 and S2 are connected to a switch controller 8. Then, a polarity change-over controller 10 is changed over with time difference, and pulsating current is permitted to flow to the winding 3 and the winding 4. By the pulsating current, magnetic flux is generated, and by the magnetic flux, the pulsating current corresponding with each magnetic flux flows to a rotor conductor 5, and torque is generated and a rotor 2 is rotated.
Patent JP-H08109846-A (JP)
Title: Control method for number of revolutions of engine
Inventor: NAMEKI MINORU
IPC: F02D45/00
Filed: 1994-10-13
Abstract: PURPOSE: To shorten a matching developing period by setting the duty ratio of a drive pulse signal according to a fundamental characteristics value, a correction value for close loop control based on a deviation between the actual number of revolutions and the target number of revolutions, and a learning value based thereon. CONSTITUTION: An ECU(an electronic control unit) 40 comprises a main computer 41 to respectively control an ignition timing by an igniter 16, injection of fuel by an injector 14 and the number of idle revolutions by an ISCV(idle conreol valve) 11; and a subcomputer 42, to detect and process knock. In this case, a fundamental characteristic value based on a engine temperature by a water temperature sensor 24 forms a base value for a duty ratio. A duty ratio of a drive pulse signal is set according to a fundamental characteristic value, a correction value by close loop control based on a deviation between the actual number of revolutions by a crank angle sensor 29 and the target number of revolutions and a learning value based on the above. Thereafter, a learning value is updated by means of a factor based on the fundamental characteristic value.
Patent JP-H0988261-A (JP)
Title: Eave-gutter connection structure
Inventor: TAKEDA KUNIHIRO
IPC: E04D13/068
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the direct falling of rainwater from an eave gutter while obviating the weakening of the strength of the eave gutter by receiving rainwater from an upper front wall section and introducing rainwater into the eave gutter. SOLUTION: An eave gutter 1, in which a drain gutter 3 indented from an external surface to the inside is formed between the upper front wall section 2a and lower front wall section 2b of a front wall 2 extending over the longitudinal direction while the upper front wall section 2a is formed in an inclined plane inclined to the rear wall side towards an upper section from the drain gutter 3, is connected by a joint 5. The external surface at an end section in the longitudinal direction of the eave gutter 1 is placed along the internal surface of the joint 5 while the opening 6 at the end section in the longitudinal direction of the drain gutter 3 is opened into the joint 5.  Rainwater received by the upper front wall section 2a is introduced into the drain gutter 3, and rainwater received by the drain gutter 3 is guided into the eave gutter 1 through the joint 5 from the opening 6 at the end section in the longitudinal direction of the drain gutter 3.
Patent JP-H03112442-A (JP)
Title: Preparation of cut apple
Inventor: KUROKI JUNICHI
IPC: A23B7/148
Filed: 1989-09-26
Abstract: PURPOSE:To obtain cut apple product preservable for a long period of time without deterioration of freshness by washing apple, cutting, sterilizing and deactivating enzyme with high-pressure treatment in a solution and packaging so as oxygen partial pressure to be below a specific value using an oxygen- barrier packaging material. CONSTITUTION:An apple is washed and skinned, as necessary, then subjected to cutting. Next, the cut apple is kept in a solution under >=1000kg/cm<2> pressure for >=3min to sterilize the surface of the apple and simultaneously deactivate enzyme in the apple. As said solution, aqueous solution of organic acid (e.g., aqueous solution of ascorbic acid), aqueous solution of organic acid salt (e.g. aqueous solution of sodium citrate) or saline solution, etc., is suitable. Next, the treated apple is packaged with an oxygenbarrier packaging material so as to have <=0.05atm oxygen partial pressure with vacuum packaging or N2 gas-substituting packaging, etc., to obtain a cut apple product.
Patent JP-2001070904-A (JP)
Title: Cleaning apparatus
Inventor: YAO MASAYUKI
IPC: B23K26/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To efficiently remove foreign matters without causing damage of the surface. SOLUTION: In this apparatus, laser beams emitted from an excimer laser are s-polarized and are irradiated at an angle θ of incidence of e.g. 5 deg. to the surface of a hard disc base sheet 12. Therefore, in comparison with a case of the angle of incidence of 90 deg., the area of irradiation to the hard disc base sheet 12 is increased and the laser density is decreased. In addition, as the laser beams reflected on the surface of the hard disc base sheet 12 are indirectly irradiated to a foreign matter 44, irradiation dose is increased. In addition, as electric vector of the s-polarized laser beams is oscillated in the parallel direction to the surface of the hard disc base sheet 12, this oscillation energy effectively acts as a force for eliminating the foreign matter 44.
Patent JP-2000072082-A (JP)
Title: Boat mooring tool
Inventor: YAMAZAKI SHIGEO
IPC: B63B21/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To moor a boat at a position apart from a land object by providing a rod-like member locking a first lock member arranged on the inside of the boat and a second lock member arranged on the outside of the boat to the land object, and fixing the first and second lock members with a cord inserted into a hole formed on a bow. SOLUTION: When a boat mooring tool 1 is to be fitted, the latch plate 37 of a first lock member 3 is hooked on the inside of the upper edge of a boat. A fastening plate 19a is slid according to the uppermost end of the upper edge, and a wing nut 23 is fastened at a proper position. After connection, the bolt 27 of a connection section 19 is inserted into the hole section 11 of a second lock member 5, and a contact plate 13a is brought into contact with both sides of a bow respectively. A base section 9 is inclined along the bow, however the hole section 11 can be located nearly vertically, thus the bolt 27 can be inserted nearly horizontally. A recess 33 formed on the bolt 27 is fitted with the hole 15 of the hole section 11 to prevent the release of the bolt 27.  A cord 35 is inserted into the hole of the bow and wound on the hole section 11, and the cord 40 of a projection 17 is connected to the first lock member 3, and both members 3, 5 are fixed.
Patent JP-H04127676-A (JP)
Title: Image sensor
Inventor: ARINAGA KENJI
IPC: H04N5/335
Filed: 1990-09-18
Abstract: PURPOSE:To obtain image pictures over plural wavelength bands by a single sensor head by providing a filter part arranging plural filters having mutually different passing wavelength bands, and a driving part to drive and displace the filter part. CONSTITUTION:A driving part 13 displaces one arbitrary filter in a filter part 12 so that a sensor head 22 in the same line can be irradiated with the electromagnetic waves having the wavelength band peculiar for the filter among the wavelength bands from an object. Therefore, the electromagnetic waves having one arbitrary wavelength band among the plural wavelength bands can be selectively made incident to desired sensor heads 111-11n. For example, infrared rays transmitted through the same filter are made incident to the plural sensor heads 22 on the same line and by reciprocatively displacing the filter part 30, the infrared rays of the various wavelength bands are switched and made incident to the plural sensor heads 22 on the same line. Thus, the image pictures over the plural wavelength bands can be easily obtained and when paying attention onto one arbitrary sensor head, the infrared image pictures over the two wavelength bands can be obtained by using the single sensor head.
Patent JP-H0564045-A (JP)
Title: Camera with printer and cartridge for the same
Inventor: NEGISHI KENJI
IPC: H04N5/225
Filed: 1991-09-03
Abstract: PURPOSE:To provide a camera with a printer capable of recording economically the pictures of plural kinds of picture sizes and a recording medium cartridge for the same. CONSTITUTION:The cartridges 100 to be loaded attachably and detachably to the camera with the printer are provided for various picture recording media 10, 14, 18 of the different picture sizes. The widths W of base papers 12, 16, 20 to carry the picture recording media 10, 14, 18 are constant independently of the picture size. Plural field of view indicating frames A, B, C corresponding to these picture sizes are formed on the filed of view area of the view-finder of the camera. An identification mark 12a corresponding to the size of the individual recording medium 10 is formed on the cartridge 100, and the camera can identify the picture size automatically by this identification mark 12a.
Patent JP-H04125657-A (JP)
Title: Copying machine
Inventor: SAKABE TAKESHI
IPC: B41J29/00
Filed: 1990-09-18
Abstract: PURPOSE:To simplify a jam processing operation by preparing a discharged paper conveying unit so that an upper roller side can be opened with an inside supporting shaft which is parallel to a conveying direction as a center, and connecting the open edge of the upper roller side with the open edge of the main body of a copying machine. CONSTITUTION:A discharged paper conveying unit 25 is prepared so that an upper roller side 25a can be opened with the inside supporting shaft which is parallel to the conveying direction as the center, and the open edge of the upper roller side 25a is connected with an open edge 10 of the main body of a copying machine 1. Then, when the paper discharging side of the main body of the copying machine 1 is opened, the upper roller side 25a of the discharged paper conveying unit 25 jumps, and a jam processing space S is prepared at the front. That is, the upper roller R1 side 25a is prepared to be opened with a supporting J2 provided at the inside to be parallel to a recorded paper conveying direction, and a band B is prepared to be loosened when the open side 10 of the main body is closed, and the stretched when the open side 10 of the main body is opened. Thus, the jam processing operation can be easily attained.
Patent JP-H0965771-A (JP)
Title: Reinforcing bar supporting implement for plant raising
Inventor: KUROKAWA KENJI
IPC: A01G9/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject implement excellent in corrosion resistance, operability and reliability, easily installable on the field as well as being capable of supporting a liane or fruiting plant, and also capable of decreasing binding, etc., to a minimum in its preservation. SOLUTION: This quadrangular implement 10 is to support a liane or fruiting plant, and manufactured by crossing in a meshy fashion plural reinforcing bars 11 such as profile ones at intervals of 10-50cm and then welding them. Besides, in this implement, on side (or the base) of the quadrangle is provided with plural legs 11b projecting outside.
Patent JP-S62108142-A (JP)
Title: Moisture meter
Inventor: OBARA TAKESHI
IPC: G01N27/04
Filed: 1985-11-05
Abstract: PURPOSE:To quickly measure the moisture content of the granular particles with high accuracy by providing the means for detecting the density of the granular particles and powder material and means for detecting the moisture thereof, and correcting the moisture value based on the density. CONSTITUTION:A cylindrical body 1 is bisected and a pressure sensor 2 is provided in the chamber 1A. A circular conical pressure receiving part 4 is provided via a rod 11 to the chamber 1B. The pressure receiving part 4 is forced into the sample granular particles 21. The pressure is detected by the sensor 2 according to the pressure loaded on the part 4. The pressure has a cross-relation with the density and the density of a material to be measured is calculated from the pressure value. An electrode bar 5 which is an anode is provided under the part 4 and a cathod 6 is provided to one end face 1a of the cylindrical body 1 as a moisture sensor 7 to measure the moisture content of the material to be measured. The correction factor of the moisture corresponding to the density corresponding to the density is preliminarily stored in a control part 8 to correct the measure moisture value according to the density. Since the moisture value is corrected in accordance with the density in the above-mentioned manner, the moisture of the material to be measured is exactly measured.
Patent JP-S62108369-A (JP)
Title: Compound image filing system
Inventor: INA KENZO
IPC: G06F17/30
Filed: 1985-11-06
Abstract: PURPOSE:To attain the preservation of a backup for a bit of retrieval information with an easy operation by a work station operator by performing the preservation in a prescribed priority order when the bit of retrieval information preserved at a hard disc is preserved at an optical disc. CONSTITUTION:A system is constituted with an optical disc file 40 of plural drives (for example, eight drives), a microfile 50, and a work station 10. And at the station 10, a keyboard and a hard disc 2 for the processes of the file 40 and the file 50 are provided, and when the bit of retrieval information stored within the disc 2 is preserved for the backup at the optical disc, it is performed in the prescribed priority order. In other words, out of the drives in which no optical disc is loaded, the drive nearest to the keyboard is instructed to load the disc, and when all of drives are in use, the exchange of the disc at the drive nearest to the keyboard is instructed. Thereby, the preservation of the backup for the bit of retrieval information can be performed with the easy operation by the operator.
Patent JP-S63103453-A (JP)
Title: Optical information recording member
Inventor: TAKAO MASATOSHI
IPC: G11B7/257
Filed: 1986-10-20
Abstract: PURPOSE:To prevent the deterioration of heat resistant protective layers and to improve the sensitivity in recording and erasing by forming the heat resistant protective layers of a mixture composed of plural compds. and using the compds. which do not solutionize each other for two kinds among the constituting compds. of the mixture. CONSTITUTION:The heat resistant protective layers 2, 4 consisting of the plural compds. are provided between an optically active layer 3 and a base material 1 or on the optically active layer 3. At least two kinds among the constituting compds. of the mixture are selected from the compds. which do not solutionize each other. More specifically, the state as if the compds. are forcibly dispersed and solutionized is obtd. and the thermal properties of the heat resistant layers are changed by using at least two kinds of the materials which do not solutionize each other as the heat resistant protective layer 2. The recording sensitivity of optical type information recording and the reliability with respect to the repetition of the recording and erasure are thereby improved.
Patent JP-S60139909-A (JP)
Inventor: FUJISAWA YOSHIKAZU
IPC: B21H3/02
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0192346-A (JP)
Title: Production of al alloy material for rim of autobicycle and so on
Inventor: SUKIMOTO KISHIN
IPC: C22F1/04
Filed: 1987-10-01
Abstract: PURPOSE:To suppress the surface recrystallization at the time of a solution heat treatment after cold working and to prevent the generation of color unevenness at the time of an alumite treatment in the titled material by subjecting the extrusion material of 7,000 series Al alloy to an annealing treatment under specific conditions and forming it into a T7 skin pass material. CONSTITUTION:The ingot of the 700 series Al alloy such as Al-Zn-Mg series or Al- Zn-Mg-Cu series is extruded to produce the material for a rim of an autobicycle, etc. Said material is subjected to an annealing treatment for 3-20hr at 200-270 deg.C into the T7 skin pass material. Said Al alloy extrusion material is subjected to bending and flash butt welding, is thereafter to the solution heat treatment and quenching treatment, is immediately to bulging for the formation of spoke holes, is successively to artificial aging treatment and is furthermore to a surface treatment of alumite, etc., to produce into a rim. The appearance of a recrystallization layer on the surface is prevented at the time of a solution heat treatment, the generation of color unevenness is prevented at the time of an alumite treatment and the stress corrosion resistance is improved, by which a rim which is light-weight and has high strength and excellent appearance can be produced.
Patent JP-H04128999-A (JP)
Title: Sales data processor
Inventor: UMAGAMI HIROSHI
IPC: G07G1/14
Filed: 1990-09-20
Abstract: PURPOSE:To improve the efficiency of inspection and liquidation work in sales data processing by starting print output of tabulation data onto a sales tabulation report when completing collection and tabulation of one block of sales data and by instructing a satellite machine to collect the next block of sales data. CONSTITUTION:Sales data of each sales article sold and registered by the master machine 1M and each satellite machine 1S is accumulated and stored in its own file 3 for sales registration for each price look up (PLU) code. Further, in the master machine 1M, an 'inspection' or 'liquidation' mode is selected, and when issuing a sales tabulation report is demanded for each PLU code, data that is contained in the first one block b1 stored respectively in file 3 for sales and registration of each satellite machine 1S is tabulated for each PLU code. Furthermore, when the tabulation of a relevant block b1 is completed, printing of the sales tabulation data is started onto the sales tabulation report, and each satellite machine 1S is demanded to collect the next block b2 of sales data. Thus, the efficiency of inspection and liquidation work can be enhanced.
Patent JP-H0972429-A (JP)
Title: Valve
Inventor: KAGAWA TETSUO
IPC: F16K1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a valve having excellent opening/closing control performance. SOLUTION: A valve is provided with a housing 33 in which a liquid flow-in/ flow-out window 33B is formed, a guide stem 36, a valve body 34 for opening/ closing the liquid entrance/exit port of a valve main body 32, sealing gaskets 34D and 34E attached to the outer peripheral surface thereof, a spring 35 for closing the entrance/exit port by always pressing the valve body 34 downward and an operation handle 37A for opening the entrance/exit port by operating the valve body 34 upward.  Valve seats 33E and 33F positioned in the upper and lower parts of the flow-in/ flow-out window 33B are provided in inner circumferential surface of the housing 33, the sealing gaskets 34D and 34E respectively contacted closely to the valve seats 33E and 33F are provided in the outer peripheral surface of the valve body 34 and the outer diameters of the sealing gaskets 34D and 34E are set smaller than the inner diameter of the housing placed upward more than the valve seats 33E and 33F on which the gaskets are seated.
Patent JP-S63103040-A (JP)
Title: Lead frame material combining high strength with high electric conductivity
Inventor: MIYATO MOTOHISA
IPC: H01L23/48
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a lead frame material combining high strength with high electric conductivity and excellent in the adhesive strength of plated tin or solder, by specifying the composition of a copper alloy consisting of Cr, Zr, Zn, Ta, and Cu. CONSTITUTION:The lead frame material combining high strength with high electric conductivity and having an electric conductivity of >=70% IACS has a composition consisting of, by weight, 0.1-0.8% Cr, 0.01-0.5% Zr, 0.05-1.0% Zn, 0.002-0.05% Ta, and the balance essentially Cu. Moreover, this material has superior adhesive strength of plated tin and/or solder and further has excellent hot workability.
Patent JP-2001073511-A (JP)
Title: Panel-attaching structure of building or the like
Inventor: KAWAI TAKASHI
IPC: E04D3/08
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide the panel-attaching structure of a building or the like capable of reducing a cost as a whole, improving the drain function, assembling, working or the like of a frame, and improving the design of the whole building. SOLUTION: A plurality of panels 23 are sandwiched between a frame 2 and a plurality of beads 17, panel receivers 5 are tightly fitted to one end of a pair of opposite walls 3 forming the frame 2, a partition plate 7 is integrally framed and molded between the pair of the opposite walls 3, a part between the opposite walls 3 is divided and partitioned into the drain passage of one end side and the opening housing space 9 of the other end side, and a spring clipper 14 positioned on the drain passage 8 is supported through a nut 13 on the partition plate 7. A lip gasket 18 for the panel 23 is provided on one end of each bead 17 and a locking claw 19 locked on the inclination piece of the clipper 14 is provided on the other end respectively.
Patent JP-H06103866-A (JP)
Title: Pressure switch
Inventor: HARADA HIROBUMI
IPC: H01L29/84
Filed: 1992-09-18
Abstract: PURPOSE:To provide a pressure switch which is prevented from deterioration in the characteristics or poor performance of operation resulting from a long time service. CONSTITUTION:A contact electrode 6 on the diaphragm 2 side formed in a pressure reference chamber 4 is embodied as a projection formed in a single piece with a silicon base board 1 without the use of any metal. Electrode is accomplished by forming a diffusion resistor 7 at this projection, and a switch is produced which constitutes a couple together with a glass side electrode 5.
Patent JP-H0299659-A (JP)
Title: Three-dimensional multi-axial woven fabric
Inventor: KANEHARA MASAHIKO
IPC: D04H3/07
Filed: 1988-10-03
Abstract: PURPOSE:To obtain three-dimensional woven fabric having strength to external force in any direction by arranging a great number of fiber rods banded by a matrix having a specific section, mutually inserting the rods and providing protruded parts in the rods to pack inner space between the rods with the protruded parts. CONSTITUTION:Fiber bundles are arranged in the same direction and banded by a matrix to form rods 12, 14 and 22. The rods 14 constituting a rod group 13 in lateral directions of other rectangular two axial directions are inserted into between a great number of the rods 12 of a rod group 11 in a longitudinal direction arranged in a parallel state. The crosssectional shapes of the rods 12 and 14 are a square shape to be adjusted to a shape of holes formed between the rods mutually to be inserted. A great number of protruded parts 16 to be packed into inner space 15 formed by the rods 12 and 14 are set in the rod group 13 in the lateral direction and dent channels 26 to slantingly insert rods 24 in the lateral direction into the rods 22 in the longitudinal direction are laid to increase contact area between the rods and to reduce inner space.