baber/WOPTO huggingface dataset:
Patent JP-H1191844-A (JP)
Title: Egg container made of synthetic resin sheet
Inventor: KAMO MAMORU
IPC: B65D25/20
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an egg container made of a synthetic resin sheet, which requires no separation of a display label stuck on the container therefrom after the container is recovered, achieves working efficiency during packaging work and recycling work, and makes it easy to read the writing on a label from the external side of the case, which is inserted into the container, without forcing the label to be unnaturally crooked. SOLUTION: This egg container comprises a container main body 1 and a lid 2, both being made by swell-forming a see-through synthetic resin sheet material and having a plurality of egg housing recesses 3,..., which are connectively formed in such a manner as to be foldable along a folding line 7 provided at one side edge portion between the container main body and the lid. In this case, a continuous rising wall face 4 rising from the bottom face of the lid 2 along its longitudinal direction and having the height equal to the depth of the lid 2 is formed on at least one of boundaries among the respective rows of the plural rows of the egg containing recesses 3,... formed in the lid 2, thereby preventing a label inserted into the container from being irregularly crooked when the container is closed with the lid.
Patent JP-S61154011-A (JP)
Title: Ferromagnetic metal powder coated with copolycondensate toluene and methyl ethyl ketone and manufacture thereof
Inventor: OSHIMA KAZUFUMI
IPC: C09D161/02
Filed: 1984-12-27
Abstract: PURPOSE:To obtain the ferromagnetic metal powder applied to audio-appliances and VTS which consists of iron mainly and has the exceedingly improved characteristics by using Fe including P, Si and/or B coated with a coppolycondensate of toluene and methkyl ethyl ketone as a main component. CONSTITUTION:The ferromagnetic metal powder fine particles mainly consisting of iron for this use are manufactured by coating a surface part of the fine particle of needle iron oxyhydroxide with a shape retentive component and subjecting the particles to cleaning, drying, and milling followed by calcination and gas-phase catalytic reduction. For the shape retentive components, the reduced iron powder fine particles preferably include P, Si and/or B within a range of P=0.1-5, Si=0.1-5, B=0.1-5 atomic weight percentage to Fe. If the percentage is under the above range, the copolycondensation performance of toluene and methyl ethyl ketone is low and the effect that the characteristic of deterioration with aging of the ferromagnetic metal powder fine particles is improved is diminished. If the percentage is over the range, the dispersion property during a step of conversion into coating compositions is lowered though the affinity for a binder resin is improved.
Patent JP-H03135875-A (JP)
Title: Rear-wheel steering angle control device of four-wheel steering vehicle
Inventor: SEGAWA AKIRA
IPC: B62D7/14
Filed: 1989-10-20
Abstract: PURPOSE:To improve the following performance and the stability by inferring a current instruction value from the deviation value of the target position and the present position of an electricmotor, the preceding deviation value, and the preceding current instruction value, and carrying out a PID filter operation depending on the inferred value, so as to find the current instruction value at this time. CONSTITUTION:A rear wheel steering angle control device 9 is furnished with a counter 6 to count the value of a position detector 3 installed on an electricmotor in a digital value to find the present position of the motor, A/D converters 4 and 5 to convert detecting signals from a steering angle sensor 1 and a car speed sensor 2 into digital values, a D/A converter 8 to give a current instruction value to the motor, and a microcomputer 7 to calculate the target position and the like of the motor. In this case, the microcomputer 7 is composed to infer the current instruction value at this time from the deviation value between the target position and the present position of the motor, and at the same time, carries out a PID filter operation depending on the current instruction value to find the current instruction value at this time.
Patent JP-H1097934-A (JP)
Title: Simulator for operation of transformer
Inventor: TOJO SHINICHI
IPC: H01F27/08
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a simulator that offers full performance of a transformer in operation, while an individual operational manual can be drawn up easily. SOLUTION: In a simulator, an oil temperature in simulation for a transformer is calculated in time series after data of a load current and a temperature changing in time series are entered on the basis of environmental conditions around a power station and test data for the transformer. On the other hand, a load current in simulation of the transformer in time series can be calculated and an output is generated on a display or on a printer after data of temperatures of a coolant changing in time series in the transformer is entered. In an auxiliary cooling unit, an adequate starting time of operating can be checked easily using the simulation. In addition, an individual operational manual or the transformer can be drawn up easily to realize operation adequate for each transformer. As a result, the operation is carried out with full performance while considering safety.
Patent JP-S63130950-A (JP)
Title: Rotor driving device
Inventor: ONO AKIO
IPC: G03G15/00
Filed: 1986-11-19
Abstract: PURPOSE:To correctly and speedily move a rotor to a target position by performing speed control during a decelerating operation according to load fluctuation of the rotor. CONSTITUTION:A motor M, is attachingly provided with a rotary encoder E which rotates synchronously the rotation of the motor M. By the use of the rotary encoder E, speed is detected on the basis of the number of pulse signals outputted per unit period, the position is detected by integrating the number of pulse signals, and load is detected on the basis of the speed and position signals, so that speed control during a decelerating operation is performed according to load fluctuation of a rotor 4a. Therefore, the speed control during the decelerating operation is suitably performed irrespective of load fluctuation of the rotor so that the rotor can be correctly and speedily moved to a desired target position within a limited period.
Patent JP-S62132213-A (JP)
Title: Head adjusting mechanism
Inventor: AKITA KAZUNORI
IPC: G11B5/56
Filed: 1985-12-04
Abstract: PURPOSE:To slide a sliding body with a little operating force by providing shiftably the sliding body so as to abut with either of a pair of adjusting screws provided to arrange along the traveling direction of a magnetic tape and pushing a roller with an inclining part provided at the edge surface of a hole formed at the part of it. CONSTITUTION:One edge of a supporting body 80 of a magnetic head 43 is fixed, a pair of adjusting screws 85 and 86 to adjust an azimuth angle to the magnetic head 43 along the traveling direction of a magnetic tape 42 are provided at other edge, a sliding plate 70 is shifted, abutted to the lower part of either of the adjusting screws 85 and 86, and other edge of the supporting body 80 is shifted in the upper and lower directions. At a part of the sliding plate 70, rollers 68 and 69 are held, thus, by either of the adjusting screws 85 and 86 the magnetic head 43 can be adjusted and at the edge surface of roller inserting holes 74 and 75 to push the rollers 68 and 69, an inclining part 88 is formed. Consequently, even a small quantity of the force to push the rollers 68 and 69 is sufficient and the burden to the driving source to operate the sliding plate 70 can be lightened.
Patent JP-2000086786-A (JP)
Title: Production of sheet having oriented film and production of long optical compensatory sheet
Inventor: HIKITA SHINJI
IPC: C08J7/04
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing oriented film, capable of simply preparing oriented film for orienting liquid crystal used for liquid crystal displaying devices and optical compensatory sheets and a method for producing optical compensatory sheet, capable of industrially efficiently producing an optical compensatory sheet in which angle of visibility is enlarged. SOLUTION: A coating solution containing a film-forming resin is applied to the surface of a transparent film and dried to form a transparent resin layer and then, polarized ultraviolet rays are irradiated to the surface of the transparent resin layer to form the transparent resin layer as an oriented film.
Patent JP-H01221124-A (JP)
Title: Stick remover
Inventor: YAMAURA SHOICHI
IPC: A47J43/28
Filed: 1987-10-29
Abstract: PURPOSE:To make it possible to facilitate the removal of all articles from a stick by inserting a pipe-like or groove-like member slidably onto the stick so as to push out the articles on the stick. CONSTITUTION:A stick 1 is inserted slidably into a pipe-like or groove-like body 3 having a suitable length so as to push out articles 2 fitted on the stick 1 from the rear end of the latter. In this arrangement, both end parts of the body 3 are formed in a suitable shape so as to facilitate the push-out of the articles 2. Thereby it is possible to easily eat the articles such as pieces of meat or damplings fitted on the stick 1.
Patent JP-S62134323-A (JP)
Title: Door structure for automobile
Inventor: MAEDA TATSUO
IPC: B60J5/00
Filed: 1985-12-05
Abstract: PURPOSE:To aim at making improvements in rigidity and setting workability, by joining each end part of respective inner and outer panels together, forming a closed cross section, and installing a rib on an inner surface of an outer plate covering an outer side face of the outer panel, while making it engageable to both upper and lower surfaces of reinforcement. CONSTITUTION:A door body consists of an inner panel 2 attaching various functional parts 3 and 4, an outer panel 7 forming an opening part at the central part, reinforcement 10 to be attached to this outer panel 7, an outer plate covering an outer side face of the outer panel 7, etc. In this case, each of front ends 17 and 24, lower ends 18 and 25 and rear ends 19 and 26 of each of these panels 2 and 7 is joined together as well as a peripheral part 23 of an opening part 26 is joined to a panel main body 16 of the inner panel 2, and a closed cross section is formed in at least front and rear edge parts of the door body. And, a reinforced rib 59, capable of engaging top and bottom of a jog plate 58 of the reinforcement 10 is integrally formed in an inner surface of the outer plate 11, whereby tacking for the outer plate is enabled.
Patent JP-H01117019-A (JP)
Title: Thin film forming equipment
Inventor: OTA WASABURO
IPC: H01L21/205
Filed: 1987-10-29
Abstract: PURPOSE:To obtain, on a substrate, a thin film excellent in adhesive force, flatness of film surface, and crystallizability, by a method in which material vapor discharged from a material vapor generating part is ionized in a very high energy state, by applying thermion from a filament, and electric field in the vicinity of a grid. CONSTITUTION:The valence electron of argon molecule in a vacuum chamber 1 is released as the result of collision with thermion emitted from a filament 7, and ionized to turn to positive ion. Material vapor is evaporated or emitted from a material vapor generating part 8, and introduced into the vacuum tank 1. A part of material vapor is turned into positive ion by ionized argon ion or thermion. The material vapor ionized and turned to positive ion is accelerated toward the substrate 16, by the effect of electric field from a grid 6 toward an opposite electrode 5, and collides and attaches to the substrate 16 with high energy. Thereby, obtaining, on the substrate 16, a thin film excellent in adhesive force, flatness of film surface, and crystallinity.
Patent JP-2000106451-A (JP)
Title: Solar power generator and manufacture thereof
Inventor: YAMAZAKI MUTSUKI
IPC: H01L31/042
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance power generation efficiency while reducing the installation cost by arranging solar power generating members according to a specified rule, and providing bus bars for securing electrodes and outputting total electromotive force from the electrodes. SOLUTION: For example, nine sheets of solar power generating members 1(20) are connected with four bus bars 2(22). Adjacent bus bars 2(22)are arranged while differentiating the polarity and plus and minus electrodes 3(23), 4(24) arranged on the opposite sides of the solar power generating members 1 (20) are interconnected. Subsequently, the bus bars 2(22) are connected with a inverter through a cable 5 thus obtaining power of AC 100 V. The solar power generating members 1(20) are connected by screwing + and - electrodes 3(23), 4(24) provided on the solar power generating members 1(20) sealed with an insulating material, e.g. resin, to the bus bars 2(22) contained in a resin case 21. Finally, a resin cover 25 is applied in order to prevent intrusion of water.
Patent JP-H04147808-A (JP)
Title: Mold for vulcanizing tire
Inventor: OZAWA MITSUO
IPC: B29K21/00
Filed: 1990-10-11
Abstract: PURPOSE:To effectively restrain energy lose by providing a ring mounting part on the outer periphery of a mold for effecting tire vulcanization, and detachably mounting a heat insulating ring on the ring mounting part. CONSTITUTION:On the lower part of the outer peripheral surface of a mold actuator 18, a ring mounting part 19 is formed over the entire area of the peripheral direction thereof, and on the ring mounting part 19, a cylindrical heat insulating ring 20 is mounted detachably on the outer peripheral surface of the actuator 18. The heat insulating ring 20 is a double layered structure wherein it has a ring cover 22 formed in followed relation with heat resistance plastic, metal thin plate, or the like, and in the ring cover 22, and a heat insulating material such as asbestos, air, or the like is placed into the ring cover 22. By mounting the heat insulating ring 20 in contact with the outer peripheral part of the actuator 18, radiation from steam circulated within the actuator 18 is restrained effectually, with resultant substantially reduced energy loss. Furthermore, since the heat insulating ring 20 is readily detachable to the actuator 18, a mold can be mounted after setting to a press or the like.
Patent JP-H03136018-A (JP)
Title: Light beam diameter converting optical element
Inventor: SENMA TOSHITAKA
IPC: G02F1/055
Filed: 1989-10-20
Abstract: PURPOSE:To change the beam diameter or beam shape of a transmitted laser beam by providing an electrooptical ceramic flat plate and a pair of polarizing plates and switching the voltage to be impressed to the transparent electrodes of a specific shape formed on the electrooptical ceramic flat plate. CONSTITUTION:This optical element has the light transparent electrooptical ceramic flat plate 10 which is formed with the transparent electrodes 80, 90 consisting of plural electrode parts on at least one surface and a pair of the polarizing plates 30, 40 which are provided on both sides of this electrooptical ceramic flat plate 10 and are so determined in the relative positional relations as to intersect the axis of polarization orthogonally with each other. The disposition and shape of the respective electrode parts of the transparent electrodes 80, 90 are so determined that the beam diameter or beam shape of the transmitted laser beam is changed by the switching of the voltage impressed to the plural electrode parts of the transparent electrodes 80, 90. Namely, the phenomenon that the plane of polarization of the laser beam transmitted through the electrooptical ceramic flat plate rotates when an electric field is impressed to the electrooptical ceramic flat plate is utilized. The beam diameter and beam shape of the laser beam are changed even at a high speed as high as several MHz.
Patent JP-H06127059-A (JP)
Title: Device and method for printing data on passbook
Inventor: UNO MIYOKO
IPC: G06Q40/00
Filed: 1992-10-14
Abstract: PURPOSE:To prevent the line skip and overwrite generated by the strike-through of a lower page to an upper page. CONSTITUTION:When data is successively printed on a passbook in units of one-line from the upper page 1a of the passbook to the lower page 1b thereof while the passbook is turned over every one page, a printer is constituted so that data is printed on the upper page 1a of the passbook from an upper printing start column L1 and data is printed on the lower page 1b thereof from a lower printing start column L2 and the relation between the upper printing start figure L1 and the lower printing start figure L2 is L2>=L1+n(n=1,2...). A printing method is such that the printing of the upper paper 1a is performed after the upper printing start line 2a wherein no data is printed at least in the column on the right side of the upper printing start column L1 is detected. The printing of the lower page 1b after the printing of the upper page 1a is completed is performed after the lower printing start line 2b wherein no data is printed at least in the column on the right side of the lower printing start figure L2 is detected.
Patent JP-2000105319-A (JP)
Title: Forming method of optical waveguide and forming optical waveguide device
Inventor: KOYANO TAKESHI
IPC: G02B6/13
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily form a high molecular polymer optical waveguide at a low cost. SOLUTION: A polymer base body 11 is prepared as a first clad. A part of the body 11 where an optical waveguide is to be formed is irradiated with electron beams 15. The body 11 after irradiation of electron beams is brought into contact with a first radical polymerizable monomer 19 which becomes a polymer after polymn. having a higher refractive index than that of the body 11 so as to form a polymer part as a core 21 where the optical waveguide is to be formed. A sample after the core 21 is formed is brought into contact with a second radical polymerizable monomer 23 which becomes a polymer after polymn. having a same refractive index as that of the body 11 so as to form a polymer part as a second clad 25 on the core 21.
Patent JP-H04149517-A (JP)
Title: Liquid crystal driving circuit
Inventor: MATSUURA MISAO
IPC: G02F1/133
Filed: 1990-10-12
Abstract: PURPOSE:To reduce the number of constituent transistors and to miniaturize a chip by selecting a driving power source by a multiplexer and then finally selecting it by a driver. CONSTITUTION:The multiplexer 1 is constituted of switches S1, S2, S3 and S4 which are selectively turned on/off according to an FRM signal. When the FRM signal is at a high(low) level, the switches S1 and S3 are turned on(off) and the switches S2 and S4 are turned off(on). Therefore, the multiplexer 1 transmits LCD driving power sources Vp1 and Vp2 or Vn1 and Vn2 to the driver 6 according to the FRM signal. Each of the switches S1-S4 is constituted of a transfer gate 8, and the driver 6 is constituted of a transfer gate 9. There fore, two of the LCD driving sources are selected. The transfer gate 9 selects one of two driving power sources according to the bit of input data.
Patent JP-H10123582-A (JP)
Title: Exposure control mechanism for camera
Inventor: YAMAGISHI SHIGERU
IPC: G03B9/08
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an exposure control mechanism for a camera where an aperture blade and a shutter blade are successively actuated by one moving magnet type motor. SOLUTION: A catch ring 21 and an aperture operating ring 22 are superposed and is arranged concentricaly with an aperture part 1a. The aperture blades 30, 31 and 32 are pivotally supported by gears 27, 28 and 29 which are engaged with the tooth part 22a of the ring 22, and respective pins 30b, 3b and 32b are fitted into the slots 3a, 3b and 3c of a press plate 3. Ratchets 22c (21a) are formed on the superposed surfaces of the rings 21 and 22 so as to be engaged with each other, and a catch lever 25 is engaged with the ratchet 22b.  A driving member 19 is repeatedly moved back and forth counterclockwise by a rotor 18, and wherever the driving member 19 is moved back and forth, and arm part 21b is pushed by the driving member 19, so that an aperture diameter is decided, and when the member 19 is moved forth clockwise, an opening/closing lever 9 li pushed by the member 19, and when the member 19 is moved back, the lever 9 is recovered, then, the shutter blades 11 and 2 are opened/closed.
Patent JP-S61156119-A (JP)
Title: Recording medium
Inventor: KAWADA HARUKI
IPC: G11B7/24033
Filed: 1984-12-28
Abstract: PURPOSE:To obtain such a high density recording medium which induces a chemical change or physical change in a molecular unit by providing the monomolecular film of a metallic chelate compd. having the N=N bond which desorbs metallic ions or metallic atoms by cistrans isomerization when applied with the rays of light or the cumulative film thereof and electrodes. CONSTITUTION:The chelate complex molecular film cumulated to the two layers consisting of cis-type chelate coordinate molecules 1 and metallic ions (or metallic atoms) 3 is formed on a glass substrate 5 on which a transparent electrode 7 is deposited by evaporation. The substrate constituted by laminating a fatty acid 4 on a glass substrate 5 on which another transparent electrode 7 is deposited by evapora tion is formed and is disposed to face the above-mentioned substrate. A bias voltage is applied between both electrodes and trans-type isomerizing light 6 consisting of the light such as UV rays are visible light which can supply the energy necessary for isomerization is irradiated thereto according to a certain pattern. Then, the photoisomerization reaction arises in the irradiated part where the transfer to the trans-type chelate coordinate molecules a rises to release the metallic ions 3 and to permit the recording of information. Monitor light 10 is then irradiated to a record ing medium and the change in the absorption of the light is read from transmitted light 9, 9' by which the recording is reproduced.
Patent JP-H03137572-A (JP)
Title: Device for oscilloscope operation aid
Inventor: SUGAO HIROYUKI
IPC: G06C3/00
Filed: 1989-10-24
Abstract: PURPOSE:To obtain an oscilloscope aid suitable for catching, holding and reproducing a timing of abnormality by displaying a data updated with each depressing of a starting switch on an oscilloscope. CONSTITUTION:An MPU 60 gives an direction to select CH1 or CH2 or both thereof as data channel to be used for picking up. Then, the picking up of data is started with the depressing of an OK switch 5. In other words, when the switch 5 is depressed, the MPU 60 picks up a data through an A/D converter 20 to be stored into an RAM 64. After the data for one screen is stored into the RAM 64, it is displayed on an oscilloscope 10 through a D/A converter 40. This processing is performed each time the switch 5 is depressed. Therefore, each time the switch 5 is depressed, a new data is picked up to be stored and the same data continued to be displayed on the oscilloscope 10 until the switch 5 is depressed subsequently.