baber/WOPTO huggingface dataset:
Patent JP-2001114290-A (JP)
Title: Storage case
Inventor: HATTORI KAZUHIKO
IPC: B65D25/20
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a storage case to solve problems that a shelf of a steel rack is very small in friction resistance, a case body slides on the shelf of the steel rack and comes together with a drawer when the drawer of the storage case is drawn if the storage case is simply placed on this shelf, and the case body almost drops from the steel rack or the drawer cannot be drawn from the case body unless the case body is pressed by hand. SOLUTION: The storage case is placed on the shelf 10 with a large number of sashes 11 stretched thereover, fitting holes 7 are provided in four corners of a bottom part of the case body 1 arranged with the drawer 2 in a freely drawable manner, push-pins 12 having a head part 12a larger than the space of the sashes 11 adjacent to each other of the sashes 11 are inserted in at least two fitting holes 7 to fix the bottom part of the case body 1 to the shelf 10 by the head parts 12a of the push-pins 12.
Patent JP-S63145704-A (JP)
Title: Charging method for raw material in blast furnace
Inventor: MURAKAWA EMI
IPC: C21B5/00
Filed: 1986-12-08
Abstract: PURPOSE:To suitably maintain the permeability distribution of charging material and the temp. distribution in a furnace to be desirable to the furnace condition, etc., by adjusting layer thickness distribution and grain size distribution of ore and coke (charging material) in the dividing charging method only by changing the position of movable armor. CONSTITUTION:In the case of two divided charging of the ore, by changing the position of movable armor, the top position of the first charging ore O1 is charged from RO1 to R'O1 and in accordance with this, the layer thickness is changed, but the layer thickness as the total ore layer 1 is not changed, in case the sum of charging ore quantities O1 and O3 at first and second times is fixed. And, the layer thickness of ore layer 1 is fixed only by the surface shape of coke layer 2 at the lower stage and the surface shape of ore O2 layer, and therefore, the layer thickness distribution of charging material is adjusted by adjusting the above arm position at the time of charging the coke in accordance with the shape of the upper face of ore layer 1. Further, by changing the surface shape of ore O1 layer just before charging of ore O2 mixing fine grain, the grain distribution of charging material is adjusted.
Patent JP-H10133640-A (JP)
Title: Character code storing type display system with display access reducing circuit
Inventor: MANABE MARIKO
IPC: G09G5/22
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a character code storing type display system in which access performance of a font memory used for a purpose other than display is improved without almost increasing circuit scale. SOLUTION: This system is provided with a character comparator 3 connected to a character code buffer 2 for storing character code data read out from a picture memory 1. Character code data is compared with character code data of the preceding step by one. When the compared result indicates coincidence, a display controller 6 makes a display device 9 perform display utilizing a font pattern corresponding to character code data of the preceding step by one. When the compared result indicates non-coincidence, a font memory controller 4 accesses a font memory 8, and obtains a new font pattern. A display controller performs display on a display device utilizing the new font pattern.
Patent JP-H01133344-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: TABATA TERUO
IPC: H01L27/06
Filed: 1987-11-19
Abstract: PURPOSE:To control easily the amplification factor of an electric current in an NPN transistor, by using a lower electrode region which is formed by a diffusion process in an isolation region as a lower electrode where MIS type capacity is formed. CONSTITUTION:Isolation and lower electrode regions 24 and 26 are formed by diffusing selectively boron from the surface of an epitaxial at layer 23 and this lower electrode region 26 is used as a lower electrode of MIS type capacity and a nitriding film is deposited at the surface of the lower electrode region 26 as well and after forming a dielectric thin film 29 of MIS type capacity, the emitter diffusion of an NPN transistor is performed. In this way, as the lower electrode region 26 which is formed by making use of the diffusion process of the isolation regions 24 is used as the lower electrode of MIS type capacity, deposition of the nitriding film is performed prior to an emitter diffusion process and heat-treatment which makes hFE of the NPN transistor disperse after forming an emitter region 30 can be eliminated.
Patent JP-S62154500-A (JP)
Title: X-ray plant
Inventor: TSUCHIYA AKIRA
IPC: H05G1/20
Filed: 1985-12-27
Abstract: PURPOSE:To obtain a sufficient tube voltage variable range in photographing and fluoroscopy, and to prevent heat generation and noise in fluoroscopy by connecting in series a resistance value variable auxiliary resistance circuit and a capacity value variable capacitor in the middle of current supply to the primary winding of a transformer. CONSTITUTION:By appropriately setting values of an auxiliary resistance 8 and a capacitor 7 for resonance inserted into a resonance circuit, and by performing the phase control of the third switch 11 and the periodic variation of thyristors 17, 18, X-ray tube voltage control in photographing and fluoroscopy modes is made possible. In case of short time exposure in photographing, switches 8, 10 are selectively switched so that the resistance value of auxiliary resistance group 8 in the resistance circuit is increased with tube current is decreased, and the capacity value of resonance capacitor group 7 is decreased. In addition, ignition timing of thyristors 17, 18 is shortly set to increase X-ray tube voltage. On the other hand, in case of long time exposure in fluoroscopy, the switches are selected so that resistance value of auxiliary resistance group 8 is more increased and the capacity value of the resonance capacitor group 7 is more decreased.
Patent JP-H02182191-A (JP)
Title: Increase in yield of manifestation enhancer and manifestation of recombination gene
Inventor: URURIHI BURINKUMAN
IPC: C12N15/70
Filed: 1989-11-13
Abstract: PURPOSE: To increase an expression yield of a recombinant gene by a host cell, by transforming the host cell by a vector incorporated with the recombinant gene and a specific expression enhancer.  
     CONSTITUTION: This expression enhancer forms a hybrid with an oligonucleotide having a DNA sequence capable of forming the cloverleaf structure of tRNA even after transcription and a sequence of formula I or a sequence of formula II complementary with the sequence in a region of a DNA forming an anticodon loop in the cloverleaf structure after transcription. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02136185-A (JP)
Title: Steam and dry iron
Inventor: OYA HIROSHI
IPC: D06F75/20
Filed: 1988-11-18
Abstract: PURPOSE:To enable a solenoid to be used in a narrow space and in an atmosphere at a high temperature by arranging the solenoid for working a plunger in a pump chamber, an energizing spring, and a drive circuit for applying current to the solenoid, and by enabling the drive circuit to be electrified with strong current in the initial period of electrification, and the solenoid to be electrified with weak current later. CONSTITUTION:An energizing spring 27 for pushing the plunger 24 of released retaining upward, a packing 28 for sealing a pump chamber, and a drive circuit 29 for applying current to a solenoid 26 are arranged. Then, by turning a switch a32 ON, a solenoid 25 is electrified, and when a switch b34 is OFF, then current flows via a drop resistor 33, and so weak current flows through the solenoid 26, and when the switch b34 is ON, then the current flows directly to the solenoid 26, and so strong current flows As a result, the temperature rise of the solenoid used in an atmosphere at a high temperature is suppressed, and the solenoid can be miniaturized.
Patent JP-H10129523-A (JP)
Title: Suspension upper arm support structure
Inventor: HASHIMOTO NORIO
IPC: B60G7/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a suspension upper arm support structure which is easy to obtain geometry precision without changing the opening direction of a cross section of an arm bracket on the way. SOLUTION: An arm bracket 9 is constituted to be a hat shape in a cross section which is opened to outside A in car width direction along vertical direction and to be an unfolded fan shape directing a lower end part 11 downward. As there is no switchback which changes an opening direction in the cross section on the way of the arm bracket 9, rigidity can be obtained easily. The structure can prevent the torsion of the arm bracket 9 and is advantageous in obtaining geometry precision.
Patent JP-S63145953-A (JP)
Title: X-rays diffraction apparatus
Inventor: OKASHITA HIDEO
IPC: G01N23/207
Filed: 1986-12-09
Abstract: PURPOSE:To achieve a higher analysis efficiency with a higher accuracy of identification, by grouping diffraction lines in diffraction patterns for a sample in terms of half value width. CONSTITUTION:Component substances composing a sample provide diffraction patterns with sharp diffraction lines for those high in the crystallinity on one hand and with mild diffraction lines for those low in the crystallinity on the other depending on mutual relationship of the components and the process of forming sample substances. Therefore, when the diffraction lines in the diffraction patterns of the sample being actually measured are divided into a group A, i.e. wide pointed and a group B, i.e. sharp pointed as grouped according to the size of half value width. Both groups offer diffraction patterns corresponding to the components of respective samples at a high probability. Thus, when a searching work is performed for each combination of diffraction lines thus grouped, this can prevent erroneous identification otherwise caused by searching a diffraction pattern covering several substances and much waste time spent by repeating useless searching work in vain without finding desired substance.
Patent JP-H07147015-A (JP)
Title: Recording medium and production thereof
Inventor: NAHATA YOSHIYUKI
IPC: G11B5/84
Filed: 1993-11-24
Abstract: PURPOSE:To improve durability by forming a recording medium provided with a specified polyether on a protective film. CONSTITUTION:In this recording medium, the protective film is provided on a substrate and a recording film provided on the substrate. A fluorine compd. having a structure unit -(CnF2nO)m- ((n) is 1-3, (m) is >=1) which is combinded with this protective film by a radial reaction and a perfluoroalkyl polyether based lubricant selected from among a group of F-(CF(CF3)CF2O)a-CF2CF3, CF3O-(CF2CF2O)b(CF2O)c-CF3, F-(CF2CF2CF2O)d-CF2CF3 ((a), (b), (c) and (d) are >=1) are provided on this protective film. When a chemical species having a structure similar to a molecular skeleton of the perfluoroalkyl polyether based lubricant is combined in the surface of the protective film, an interaction between a lubricant molecule and the surface of the protective film is increased, so the lubricant hardly splashes and disappears and durability is improved.
Patent JP-H10127419-A (JP)
Title: Bed
Inventor: TAKEDA KAZUO
IPC: A47C17/04
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a bed that can easily be used as a chair by constituting the bed by interconnecting a first body and a second body and providing the top surface of one body with a rising portion that can be rotated in normal and reverse directions within a certain angular range and providing the top surface of the other body with a horizontal portion. SOLUTION: A bed is constituted by interconnecting a first body 10 and a second body 10 by means of a connection fitting 50. The first body 10 with its top side open comprises a box body 11, a lid 12 covering the top side of the box body 11, a rising portion 17 to which an attachment fitting is attached, and a horizontal portion 18 disposed adjacent to the rising portion 17. The second body 20 like wise comprises a box body 21, a lid 22, rising portion 29, and a horizontal portion 30. To use this bed as a chair, first both bodies 10 and 20 are disconnected and then the rising portion 29 of the second body 20 is pulled up and held in upright position by means of a support fitting. The rising portion 17 of the first body 10 is pulled up and held at an appropriate angle to use the rising portion 17 as a backrest.
Patent JP-H07147439-A (JP)
Title: Assembly device of magnetroelectric transducer
Inventor: KAI KENJI
IPC: H01L43/14
Filed: 1993-11-24
Abstract: PURPOSE:To provide an assembly device of a magnetroelectric transducer wherein characteristic irregularity after element processing is small and a target magnetroelectric characteristic range can be selectively acquired. CONSTITUTION:The title device is provided with a means 7 for measuring electromagnetic characteristic of each of a plurality of pellets made of a magnetic substance and a semiconductor and die-bonded on a lead frame, a means 13 for arranging a detection mark corresponding to the characteristic, a means 16 for detecting the mark and a means 17 for holding a plurality of magnetism converging magnetic substance chips to select freely, choosing a chip which can acquire desired electromagnetic characteristic of a magnetroelectric transducer among the chips and laminating it on a corresponding pellet.
Patent JP-H03151806-A (JP)
Title: Method for harvesting vegetable and apparatus therefor
Inventor: NISHIO KAZUSANE
IPC: A01D45/26
Filed: 1989-11-10
Abstract: PURPOSE:To improve efficiency of harvesting operation and maintain freshness of head formation vegetable by continuously carrying out operations from harvesting of head formation vegetable to packaging thereof by a series of processes. CONSTITUTION:A worker h1 on groove of ridge cuts off a root of head formation vegetable A using a knife while advancing moving vehicle 1 and the vegetable A is successively put on each receiver 23. The head formation vegetable A is successively moved to a packaging part 24 by an endless turning body 20 and received by a worker h2 and color change-preventing agent is applied to cut end of root and then the treated vegetable is fed to packaging treatment part 26 of packaging machine 25. In the packaging treatment part 26, whole vegetable is covered by a film and superposed ends are sealed. The film-covered vegetable is discharged and housed from chute 27 of packaging machine 25 into packaging box 28. The packaging box 28 is taken out from the lower part of chute 27 by a worker h3 of packing part 29 and simultaneously empty packaging box 28 is arranged to the lower part of chute instead of the above-mentioned packaging box 28 and the packaging box 28 fed to packing part 29 is successively put on a pallet 30 to keep the packaging box 28 for transportation.
Patent JP-H06148858-A (JP)
Title: Image recorder
Inventor: KOBAYASHI NORIYA
IPC: B65H35/06
Filed: 1992-10-30
Abstract: PURPOSE:To reduce the number of motors on the whole of a device and to efficiently attain processing. CONSTITUTION:A constitution so as to transmit the driving force of the motor to a rotary cam 300 and a pump via plural gears is adopted. A gear 488 is arranged to engage with the sector gear 304 of the rotary cam 300 and a nipping roller 18 is rotated in the rewinding direction of a photosensitive material via a gear 486. Links 432 and 437 and a lever 444 are provided so as to follow up the cam curved surface 438 of the rotary cam 300 and release the nipping of an image receiving material by a nipping roller 110. Moreover, a link 472 is provided so as to follow up the cam groove 460 of the rotary cam 300, a cutter 20 cutting off the photosensitive material 16 is driven and a link 462 is provided to drive a cutter 112 cutting off the image receiving material 108. By such a constitution, the driving of the pump, the rewinding of the photosensitive material 16, the driving of the cutters 20 and 112 and the release of the nipping of the image receiving material 108 can be executed by a single motor.
Patent JP-H09112111-A (JP)
Title: Locking mechanism for plastic sash
Inventor: TANIGAWA YUKIO
IPC: E06B3/20
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism for a plastic sash which forcibly corrects and closes irregular-shaped paper sliding doors. SOLUTION: In a locking mechanism which forms a first cremorne receiver 10a having a guide piece 16 which guides a paper sliding door to the closing side on a sash frame equivalent to the paper sliding door provided with a slide board and second cremorne receivers 10b and 10c having a locking groove 18 locked with a cremorne roller, the second cremorne receivers 10b and 10c are provided close to both ends of the inner side surface of a sash frame. The first cremorne receiver 10a is provided in the central part of the sash frame or near the sash frame. Third cremorne receivers 10d and 10e substantially equivalent to the construction of the second cremorne receivers 10b and 10c are laid out near the central part the second cremorne receivers 10b and 10c on both ends. When the paper sliding door is closed, a slid board is adapted to move slidingly.  Then, the cremorne roller is engaged with the third cremorne receivers 10b and 10c, thereby forcibly correcting the deformation produced by the warping of the paper sliding door and locking the cremorne roller with the second cremorne receivers 10b and 10c.
Patent JP-H05136519-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: KOBAYASHI HIROHIKO
IPC: H01S5/042
Filed: 1991-11-11
Abstract: PURPOSE:To form a buried layer having excellent crystallinity by a method wherein the strict liquid phase growth condition is unnecessitated by conducting crystal growth in an arbitrary width leaving the mask for selective growth. CONSTITUTION:A first mask part 5a, a second mask parts 5b which are positioned on both sides of the first mask part 5a, and a mask, having an aperture 5c between the first mask part 5a and the second mask parts 5b, are formed on the semiconductor substrates 1, 2, 3 and 4 on which an active layer 3 is formed. Grooves 6 are formed on the semiconductor substrate by conducting an etching treatment on the substrate from the apertures 5c. The second mask part 5b is removed by etching, and a semiconductor is grown using the first mask part 5a as a selective growth mask. Also, when silicon oxide or silicon nitride is used as the material of the mask parts 5a and 5b, the contamination of crystal growth surface can be prevented.
Patent JP-H06145084-A (JP)
Title: Production of chlorohydrin
Inventor: MIYAZAKI KOJIRO
IPC: C07C31/36
Filed: 1992-11-02
Abstract: PURPOSE:To obtain a chlorohydrin in high selectivity and concentration while suppressing the formation of by-products by reacting an olefin with hypochlorous acid obtained by the reaction of dichlorine monoxide with water. CONSTITUTION:An aqueous solution of hypochlorous acid is produced by reacting dichlorine monoxide with water preferably under stirring at -10 to +40 deg.C for 0.1-10min. The hypochlorous acid produced by the reaction is made to react with an olefin such as ethylene preferably under stirring at 0-50 deg.C usually for 0.1min to 1hr. The reaction of dichlorine monoxide with water is preferably carried out by adding dichlorine monoxide cooled to -80 to +20 deg.C to water maintained at the reaction temperature. The amount of the olefin is preferably 0.5-5mol based on 1mol of hypochlorous acid.
Patent JP-2000125377-A (JP)
Title: Speaker system with illumination
Inventor: YOKOCHI TERUZO
IPC: H04R1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To easily wire an illumination wiring fitted to the moving part of a speaker, to avoid the wiring from breaking, even with a long time use and to avoid excess power consumption. SOLUTION: An LED 108 is fixed to a dust cap 110, and an illumination coil is wound on a voice coil wound on a voice coil bobbin 106 to form a coil section 105, which is placed in a gap through which magnetic flux ϕ of the magnet 102 forming a torus magnetic flux ϕ passes, a lead wire of the illumination coil connects electrically to the LED 108 to supply a sound signal to the voice coil. The coil 105 crosses the magnetic flux ϕ at right angles or nearly at right angles to cause an LED 108 to emit light by an induced current which flows into the illumination coil according to this operation.
Patent JP-H07143927-A (JP)
Title: Open showcase
Inventor: KOIDE KENJI
IPC: A47F3/04
Filed: 1993-11-25
Abstract: PURPOSE:To provide a open showcase wherein commodities displayed at the front of the inner bottom plate or a shelf are easily taken out and commodities left in the depth thereof can be easily transferred forward as they are sold in order to display them at the position where customer can easily see them. CONSTITUTION:The bottom plate of an inner box 3 of a body case 1 is formed so as to be detachable and a keeping space 4 is formed within the inner box 3. The bottom plate and shelves 8 placed in the middle of the keeping space 4 are driven by a motor and a belt-conveyor 32 is used so as to transfer a belt 35 back and fourth, and commodities 10 are displayed on the belt 35. A sales clerk who has confirmed that the commodities 10 at the front side of the keeping space have been sold, puts on the motor 34 switch. Then the belt 35 is operated to move forward while loading the commodities on the belt 35. Accordingly, commodities 10 can be always extremely easily displayed at the position where customers can easily see the commodities.
Patent JP-S63146737-A (JP)
Inventor: YOTSUGI SANJI
IPC: A01M29/00
Filed: 1986-12-10
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-H02139584-A (JP)
Title: Multicolor recorder
Inventor: NAKADA SHINOBU
IPC: G03G15/01
Filed: 1988-11-21
Abstract: PURPOSE:To record a high quality picture of plural superposed colors on a drum without being in contact with the drum by constantly impressing a DC electric field between a developing roller and a photosensitive drum and allowing a means isolating and flying toner on the roller to act only at the time of development. CONSTITUTION:A DC voltage is constantly applied between a yellow developing unit 1, a magenta developing unit 2, a cyan developing unit 3, a black developing unit 4 and the photosensitive drum 17. Exposed latent images are formed with chrominance signals on the drum 17. When they come to the developing unit concerned, an alternating voltage acts thereon to apparently intensity the Coulomb force of the developing roller. Then, the toner is filed out to visualize the latent images. Therefore, a mechanism bringing the developing units close or away is not needed to miniaturize the recorder and to reduce costs. The developing units except the one concerned are not in contact with the drum, and an alternating voltage is off; therefore, without developing color turbidity a high-quality multicolor picture can be recorded by restraining the normal and reverse fly-out of the toner.