baber/WOPTO huggingface dataset:
Patent JP-H11137073-A (JP)
Title: Nursery bed and protecting material therefor
Inventor: TOKUDA YOSHIYUKI
IPC: C05G3/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a protecting material for a nursery bed capable of preventing disease injury from occurring and growing good seedlings and high harvestability when seeding and raising the seedlings of flowers and ornamental plants and vegetables. SOLUTION: This protecting material 3 for a nursery bed is obtained by homogeneously dispersing an electromagnetic wave radiating ceramic powdery material 2 resonating and exciting water molecules and creating active oxygen or a silver powder or a copper powder in an amount of >=0.1 wt.% on the whole outer surface of a zeolite granular material 1A prepared by pulverizing or granulating a zeolite having a base exchange capacity (mequiv./100 g) of 280 mequiv. and containing >=5 wt.% clayey soil component to a suitable size and firmly binding the powdery material 2 or the powder to the whole outer surface of the zeolite granular material 1A. The nursery bed has an outer surface of soil covered with the protecting material 3 for the nursery bed or formed by mixing >=20 wt.% protecting material 3 for the nursery bed in a suitable culture soil.
Patent JP-2000174902-A (JP)
Title: Channel check test system
Inventor: SUGINO YUKIMASA
IPC: H04M3/24
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a channel check test system which can be applied to DCME (digital channel multiplexing equipment) to detect presence/absence of continuity of a channel including the error of setting of compression and expansion rules (A rule/μ rule) and can be realized by simple constitution. SOLUTION: This system is provided with a transmitter side DCME 1 inserting a nonlinearly quantized input test pattern to the channel of a testing object and a receiver side DCME 2A provided with an adder 21 adding an offset value to the output value of a linear conversion part 19, a code extracting part 22 extracting codes from the output signal of the adder, a delaying device 23 delaying the extracted codes, an exclusive OR arithmetic unit 24 executing exclusive OR operation of the extracted code and the output signal of the delay device, a counter 25 counting the number of times of the matching of the output value with a prescribed value and a comparator 27 comparing a counted value and a threshold 26 to output a judging result 13.  Thus, the presence/absence of conductivity of the channel of the testing object can be checked including an error in setting of the PCM compressing and expanding rule in one of the transmitting-side and receiving-side DCMEs.
Patent JP-H1174387-A (JP)
Title: Nonvolatile semiconductor storage device and manufacture therefor
Inventor: TANAKA MAKOTO
IPC: H01L29/792
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To perform the SSI(source side injection) write of high electron injection efficiency and inter-polysilicon tunnel elimination without the problem of excessive elimination. SOLUTION: A floating gate electrode 5 is formed on a position away from a source 2 partially overlapped with a drain 3 through a tunnel oxide film 12 on a channel formation area between the source 2 and the drain 3, and a linear control gate electrode 6 extended in a channel width direction is formed through an insulation film 13 on the floating gate electrode 5. A selection gate electrode 4 insulated from the floating gate electrode 5 through the insulation film 14, insulated from the control gate electrode 6 through the insulation film 16, insulated from a substrate area between the floating gate electrode 5 and the source 2 through a gate oxide film 11, and extended in a channel length direction covering the floating gate electrode 5, the control gate electrode 6 and a selection channel area, is formed.  By the insulation films 13 and 14, three gate electrodes 4, 5 and 6 are electrically coupled.
Patent JP-2000169585-A (JP)
Title: Hydrogensilsesquioxane resin and production of modified hydrogensilsesquioxane resin
Inventor: LESLEY R CARPENTER II
IPC: C01B33/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a process for very easily producing a hydrogensilsesquioxane resin soluble in a solvent without gelling, and further more a process for producing a chemically stable hydrogensilsesquioxane resin. SOLUTION: In a mixture containing at least an oxygen-containing organic solvent selected from a ketone, an ether and an ester and water, the hydrolytic condensation of trichlorosilane (HSiCl3) is effected in such a manner that the amount of water added is not less than 12 mol per mol trichlorosilane to produce a hydrogensilsesquioxane resin. The silanol of the resin thus obtained is capped with R3SiO0.5 to produce a modified hydrogensilsesquioxane resin represented by the formula: (HSiO1.5)x(R3SiO0.5) (wherein R is each independently a methyl group, a vinyl group or a hydrogen atom; and x is a number of not smaller than 0.7 to not greater than 0.99).
Patent JP-2000172058-A (JP)
Title: Image forming device and developer container
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/01
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent a fixed container part of a developer container attached on a supporting body in the company with the rotation of rotary container part, in the reset direction opposite to the direction when it is attached. SOLUTION: Relating to this developer container, at least, the fixed container part 46B is prevented from turning in the reset direction, in a state of setting the fixed container part 46B of toner cartridges 46K, 46Y, 46M and 46C, with regard to toner cartridge guides 51K, 51Y, 51M and 51C by providing the container locking means consisting of a locking lever 740 disposed on the fixed container part 46B on toner cartridges 46K, 46Y, 46M and 46C, and a recessed part 51c that the locking lever 740 is engaged therewith, disposed on toner cartridge guides 51K, 51Y, 51M and 51C.  In such a manner, when rotary container part 46A of toner cartridge guide 51K, 51Y, 51M and 51C is respectively rotated, the fixed container part 46B being respectively set on the toner cartridges 51K, 51Y, 51M and 51C is prevented from being rotated in the company with the rotation of the rotary container part 46A.
Patent JP-H06191024-A (JP)
Title: Ink jet print head and ink jet printer
Inventor: ISHIDA NOBUHISA
IPC: B41J2/045
Filed: 1992-12-28
Abstract: PURPOSE:To reduce the resistance of an ink flow path from a pressure chamber to the ink jet port of a nozzle, to improve the ink jetting speed from the ink jet port and the response and to realize accurate, high-speed printing. CONSTITUTION:A plurality of pressure chambers 2a-2n are juxtaposed so that the width is expanded toward the outer surface in the radial pattern from the central edge part in two lines, which are arranged in the straight-line pattern. A common ink path surrounds the pressure chambers 2a-2n and communicates with the pressure chambers 2a-2n. An ink introducing port supplies the ink into the common ink path. These pats are formed in a substrate 1. A nozzle 5 is formed so as to penetrate the substrate 1 at the central edge part. Piezoelectric elements are attached to a moving plate, which is attached to the pressure-chamber forming surface of the substrate 1, and to the outer surface of a vibrating plate facing the pressure chamber, respectively, in a piezoelectric type head unit, which is assembled to a base stage. In this ink jet print head, the depth of the flow path 6 of the high-density, narrow-width pressure chamber in the vicinity of the central edge part is increased. The nozzle 5 is formed so as to penetrate the substrate 1 from the bottom surface of the deep flow path 6.
Patent JP-H05154623-A (JP)
Title: Method for controlling fluidity of molten steel in mold
Inventor: YAMAMURA HIDEAKI
IPC: B22D11/11
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a method for controlling the fluidity of molten steel in a mold, reducing the defect and securing the quality of a cast slab by securing flow speed of the molten steel in a continuous casting process of the steel. CONSTITUTION:Three phase coils 2 for electromagnetic stirring are arranged to the continuous casting mold 1 and DC current periodically varying current value in conducted in each phase and the phase of variation of current value in each phase is shifted by 120 deg. angle, and while flowing the molten steel 5 by the shifting magnetic field with the AC component, and by restraining the fluidity of the molten steel with the DC component, the fluidity of the molten steel in the mold is controlled. The flow speed at the center part of the mold in the meniscus is reduced and the suitable flow speed on the interface of solidification is secured, and the capture of inclusions and the invasion of inclusions into the deep part in the mold are prevented.
Patent JP-2001165537-A (JP)
Title: Driving device of automatic ice making machine
Inventor: NISHIKAWA KAZUNORI
IPC: F25C1/10
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent a mechanism from being broken at the time of abnormal state and reduce noise and wear caused by a looseness in a radial direction and a thrust direction by a method wherein a worm movably connected to a motor output shaft in the thrust direction is installed in a rotary transmission mechanism. SOLUTION: This driving device 5 for an automatic ice making machine is operated such that when a lack of water in an ice storing container is detected, the ice making pan is reversed to cause the iced to be dropped into the ice storing container, thereafter the ice making pan is returned back to its original position. A worn 15 connected to be movable in a thrust direction and integrally rotated in a radial direction is installed at the output shaft 13a of a motor 13 as an initial stage of a rotary transmission mechanism 14 for transmitting a driving force of a motor 13 stored in a case 9 to an ice making pan, and at the same time, a bearing 20 receiving the extremity end of the worm 15 is separate from the case 9 and the same material quality as that of the case 9 or the soft resin is applied to it.
Patent JP-H11185611-A (JP)
Title: Coating device for fluorescent lamp and coating method
Inventor: TERADA MASAHIRO
IPC: H01J9/20
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a coating device that can be easily coated on a fluorescent lamp for cutting ultraviolet rays. SOLUTION: This coating device has a pin protector 7 fitted at both ends with a pair of electrode pin 1b raised on base part 1a of a fluorescent lamp, a lock tool 4 to hang the fluorescent lamp locked with the pin protector 7, and a liquid tank 5 of a coating liquid in which the fluorescent lamp is immersed. The both ends of the pin protector 7 is pushed in to fit with the electrode pin 1b on both ends of the fluorescent lamp to dip into the coating liquid filled in the liquid tank 5. As the pin protector 7 is provided on the electrode pin 1b, the coating liquid does not adhere to avoid a finishing work to easily coat for cutting ultraviolet rays.
Patent JP-H07197405-A (JP)
Title: Device for elastically connecting road
Inventor: SHIMIZU SOICHIRO
IPC: E01C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the expansion resistance of a sliding rubber bearing over an extended period of time, and to expand the sliding rubber bearing easily without deformation of the lower surface thereof. CONSTITUTION:A stainless steel plate 4 is fixed to the upper surface of an intermediate horizontal plate 3 in a metal bearing frame 2 fixed to a roat main body 1. A sliding rubber bearing 5 is mounted on the stainless steel plate 4, and both ends in the direction of the width of the sliding rubber bearing 5 are fixed to a bearing frame 2. A fiber mixed rubber layer 7 and a metal plate 8 are fixed to the upper surface of a tetrafluoroethylene plate a fixed to the lower surface of an intermediate section of the sliding rubber bearing 5 in a laminated state. A lower inside groove 9 and a lower outside groove 10 are provided between the metal plate 8 and a fixed section of the sliding rubber bearing 5, and a tetrafluoroethylene plate 11 is fixed to the lower surface between the lower inside groove 9 and lower outside groove 10 in the sliding rubber bearing 5. An upper intermediate groove 12 is provided to the upper part of the sliding rubber bearing 5 upward of the metal plate 8, at the same time, an upper outside groove 13 is provided between the upper intermediate groove 12 and the fixed section of the sliding rubber bearing 5, and an upper outside metal plate 14 is buried and fixed between the upper intermediate groove 12 and upper outside groove 13.
Patent JP-H05158644-A (JP)
Title: Menu processor
Inventor: MINEO SHIGEKI
IPC: G06F3/0482
Filed: 1991-12-05
Abstract: PURPOSE:To easily grasp the relation between menu structure and menu data in respective hierarchies and to perform efficient maintenance. CONSTITUTION:The menu processor 10 is provided with a CPU 11, a menu data file 13 which contains the menu data, an icon file 15 which contains icon data, a hierarchic work memory 16 which is temporarily stored with data in menu processing, a layer number memory 17 which is stored with layer numbers indicating the layers of the menu, a layer serial number memory 18 which is stored with serial numbers by the layers, a connection pattern memory 19 which is stored with patterns of connection ruled lines, and a menu number table 20 which contains menu titles and their layer numbers and serial numbers; and menu hierarchic structure information 51 showing the hierarchic structure and menu detailed information 61 showing detailed information regarding the respective layers are generated and outputted while related according to the menu data stored in the menu data file 13.
Patent JP-H09169739-A (JP)
Title: Production of n-alkylformylimidazoles
Inventor: KAGEYAMA HIDEKI
IPC: B01J31/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To make a reaction smoothly proceed even at ambient temperature, obtain M-alkylformylimidazoles in good yield and simplify steps, etc., for separating and purifying the N-alkylformylimidazoles by carrying out the N-alkylation of formylimidazoles under specific conditions. SOLUTION: Formylimidazoles (e.g. 2-n-butyl-4-chloro-5-formylimidazole) are N-alkylated with an N-alkylating agent (e.g. p-bromobenzyl bromide) in the coexistence of a phase-transfer catalyst (preferably a quaternary ammonium salt such as a tetrabutylammonium salt) in a mixed solvent of an organic solvent having low compatibility with water (e.g. chloroform) with an aqueous alkali (e.g. an aqueous solution of an alkali). The reaction is preferably carried out at 10-30 deg.C for 2-4hr by using 0.9-3mol alkali and 0.005-0.5mol phase-transfer catalyst based on 1mol formylimidazoles. The ratio of the organic solvent to the aqueous alkali in the mixed solvent is preferably (10:1) to (1:2) expressed in terms of volume ratio.
Patent JP-H05125855-A (JP)
Title: Reactive vibration control civil engineering and architectural method
Inventor: FURUHASHI NOBUYUKI
IPC: F16F15/02
Filed: 1991-10-31
Abstract: PURPOSE:To prevent shaking such as an earthquake, etc., to reduce damage to buildings by making the building or a pillar so that it generates reaction, or allow the building or the pillar to generate reaction to the bending due to wind pressure even when the shaking is not generated. CONSTITUTION:A pillar 1 is provided in the center, and stories 2 are provided independently of the central pillar. When bending acts on one story, one side of the same story is raised upward, and the other side is lowered downward. That is, reaction is generated (balancing toy effect) to prevent the bending of the story.
Patent JP-H05246912-A (JP)
Title: Bromination method
Inventor: DEIBITSUDO ROSU BURATSUKENRITS
IPC: C07B39/00
Filed: 1991-12-10
Abstract: PURPOSE: To obtain a brominated non-condensed ring polyaromatic compd. with a low m.p. range and a low amt. of light end impurites, by brominating a non-condensed, polyaromatic compd.  
     CONSTITUTION: To a reacter contg. a reactant consisting of solvent, a catalytic amt. of the first bromination catalyst (zirconium tetrachloride is pref.) and a comp. of the formula (wherein R is a C 1-10  alkylene, O, S, C -6 oxyalkylene, C -6 oxyalkyleneoxy, or single bond), preferably diphenyloxide or 1,2- diphenylethane, is added the first amt. of bromine, during add. the temp. of 15-40°C is maintained. After an amt. of bromine sufficient to obtain a mixture having an average bromine number of 4 per molecule of the compd. of formula, the add. is completed. Then, the second bromination catalyst (aluminum trichloride is pref.) is added to the mixture and the second amt. of bromine is added with heating to 35-80°C, preferably 40-50°C to react them, then a mixture contg. brominated polyaromatic compd. having about 7 Brs per a molecule, more than 35% based on GC area, is recovered. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09200533-A (JP)
Title: Coding method
Inventor: TAKAOKA MAKOTO
IPC: H04N1/41
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To transmit a color image efficiently by processing separately picture parts and character parts so as to attain compression in matching with each characteristic. SOLUTION: When a picture in a color original and a frame of a designated part are designated, a CPU 107 generates window vector information. An RGB scanner section 101 reads multi-value image data, which are distributed into color data and monochromatic data according to the vector information. The color data are latched for each RGB color by latches 109, 111, 113 and stored in a color image memory 117 and color multi-value compression is conducted by a color image compression circuit 125. The monochromatic data are latched by a latch 115 and in the case of an area for color data processing selected by a selector 119, a white level data insert circuit 117 inserts '0'. Then the data are binarized by a binarizing circuit 118 and the result is stored in a black/ white image memory 123 as character data and a black/white coding circuit 127 conducts coding.
Patent JP-H10199084-A (JP)
Title: Disk driving device
Inventor: OMORI KIYOSHI
IPC: G11B17/047
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the entering of dust and to reduce the trouble at the time of recording and reproducing caused by dust, by providing a wall section in the front part of a disk tray. SOLUTION: A disk is mounted on a tray 5 and the tray 5 is loaded into the disk drive device. In the front section of the top surface side of the tray 5, a wall section 15 is provided over the entire width of the tray 5 so as to prevent the entering of dust into a drive main body 1. The section 15 is provided with the projecting height which is slightly lower than an appearance plate 9. Then, a projecting section 17 is provided in a stepwise manner in the back of an entering/ejecting port section 4 so that the section 17 is facing against the top end plate of the section 15 with a small gap. A groove 16 is formed with a prescribed width between the plate 9 and the section 15.  Thus, if a tray 5 is stored, the section 4 is doubly closed by the plate 9 and the section 15, dust entering over the plate 9 is caught by the groove 16 and the main body is surely protected against the intrusion of dust.
Patent JP-2000214229-A (JP)
Title: Method and device for circulating pallet at elevator part of module ic handler
Inventor: LEE SANG SONG
IPC: G01R31/26
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a pallet from rising up to the upper side of an installation plate and continuously transfer the pallet where a test tray or a customer tray is placed by improving the transfer method of the pallet in a module IC handler for testing a module IC. SOLUTION: A module IC is totally loaded from a test tray that is exposed to loading or unloading positions 19 or 26 by loading and unloading elevator parts 18a and 18b or a pallet 5 is transferred to a rotation position 30 when an already tested module IC is filled into the customer tray 7, and then is circulated to the upper side of the loading or unloading elevator plate 36 via a downer.
Patent JP-H11182748-A (JP)
Title: Marine hose abnormality recording device
Inventor: ABE KEIZABURO
IPC: F16L11/133
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To anticipate the useful life with every hose, and to easily control replacing time of the hose by arranging a means to detect/record impact and unreasonable deformation applied to a marine hose to send liquid such as crude oil between the land and a tanker. SOLUTION: A marine hose 1 has a base having a flange 2a installed in both side end parts, the hose part fitted to this base 2, a buoyancy material layer to surround the periphery and a black skin rubber layer 5, and forms an orange stripe 6 on the outside. Sensor boxes 9-1 to 9-3 housing respectively an acceleration sensor and a stress sensor are installed in a prescribed position in such a marine hose 1 to be connected to a radio unit 11 installed in the base 2 part by a signal conductor. Abnormal impact/abnormal stress data taken in the host computer side by radio transmission is recorded together with a history of an identification number and recording date to be used to control anticipation of the service life and replacing time of the hose 1.
Patent JP-H06171936-A (JP)
Title: Conductive cadmium oxide powder and its production
Inventor: YOSHIMARU KATSUHIKO
IPC: C01G49/06
Filed: 1992-12-07
Abstract: PURPOSE:To inexpensively and continuously produce a conductive cadmium dioxide powder at a high reaction rate with the volume resistivity and variance reduced, with the grain size distribution sharpened, free of coarse grains, with the plate internal resistance lowered in conversion treatment especially when used in a nickel-cadmium battery, with the charge and discharge cycle characteristic improved and with the availability of the negative electrode active material improved as expected. CONSTITUTION:(1) The conductive cadmium oxide powder contains 100 pts.wt. of cadmium oxide and 0.005-10wt.% of at least one kind among tin oxide, indium oxide, antimony oxide and ferric oxide and has <=1mum average grain diameter. (2) The vapor of cadmium is oxidized by an oxidizing gas in an oxidation chamber to produce cadmium oxide. In this case, the vapor of at least one kind among the chloride and bromide of tin, indium, antimony and iron is uniformly mixed in the cadmium vapor, and the cadmium is oxidized by the oxidizing gas.
Patent JP-H07199199-A (JP)
Title: Production of liquid crystal display element
Inventor: KOMORI SATOSHI
IPC: G02F1/1339
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a liquid crystal display element which does not generate defects in cells. CONSTITUTION:The liquid crystal cells l formed by injecting liquid crystals into plural sheets of empty cells disposed in a cell cassette 9 in a liquid crystal vessel are pulled up together with the cell cassette 9 and are then immersed together with the cell cassette 9 into a sealing material vessel. The cell cassette is thereafter pulled up to form the liquid crystal cells l stuck with the excess sealing materials 2 on the surfaces of the injection ports. The cell cassette is then arranged into a sealing material removing jig 5 in such a manner that the excess sealing materials 2 exist lower than fibrous members 4 and air bags 3. Next, direct air(DA) is sealed into the air bags 3 from an air supply pipe 6 of the sealing material removing jig 5 to expand the air bags 3 and to press the fibrous members 4 near to the injection ports of the liquid crystal cells 1. The cell cassette 9 is then pulled up upward, by which the excess sealing materials 2 sticking to the liquid crystal cells 1 are wiped away by the air bags 3. The liquid crystal cells 1 are set together with the cell cassette 9 into a UV irradiation device and the sealing materials are cured by irradiation with UV rays. The liquid crystal cells are put together with the cell cassette 9 into a washing tank and are washed. The liquid crystal cells are thus produced.