baber/WOPTO huggingface dataset:
Patent JP-H04150916-A (JP)
Title: Regeneration of desulfurizing agent
Inventor: KUBO YUKIO
IPC: B01D53/08
Filed: 1990-10-16
Abstract: PURPOSE:To regenerate the desulfurizing agent lowered in activity at the low construction and operation costs achieved by a simple structure by introducing an oxidizing agent for regenerating the desulfurizing agent onto a gaseous stream transfer passage thereof leading from the lower to the upper part of a moving bed in a desulfurizer. CONSTITUTION:The desulfurizing agent which has removed sulfur from a crude gas 11 by reaction with hydrogen sulfide therein and lost its activity during use is allowed to flow from a hopper below a desulfurizer 1 into a combination filter-regenerator 4 and, from there, it runs through a transfer pipe 8 floating in a gaseous stream transfer gas sent therein from a blower 5 and reaching a desulfurizing agent separator 6. At this time, an oxidizing agent 10 such as air is introduced continuously into the gaseous stream transfer gas. By this method, the desulfurizing agent is allowed to float in the combination lifter-regenerator 4 and, during the period of transfer through the transfer pipe 8 into the desulfurizing agent separator 6, comes in contact with the oxidizing agent to be oxidized back into hematite. The desulfurizing agent which has been separated from the gaseous stream transfer gas by the desulfurizing agent separator 6 to recover its activity is sent back into the desulfurizer 1 to desulfurizing the crude gas 11.
Patent JP-H04251202-A (JP)
Title: Single crystal optical fiber
Inventor: SEKINO TAKIO
IPC: H01S3/06
Filed: 1990-10-16
Abstract: PURPOSE:To obtain the single crystal optical fiber having various nonlinear optical effects such as laser oscillation, optical amplification and high-frequency generation. CONSTITUTION:Y3Al5O12, Gd3Ga5O12, etc., or LiYF4, added with at least one kind selected from Nd, Cr, Ho, Ti, Ey, Lu, Ta, Ce, Pr, Dy, and Tb, is used as a core part. Or LiNbO3, Lilac,, etc., or those elements added with Mg or Ti are used. MgF2, ThF4, SiO2, LaF3, BaF2, GaF2, LiF, Na3AlF6, or NaF is used as the clad part enclosing the core part. The MgF2, ThF4, SiO2, LaF3, BaF3, GaF2, LiF, Na3AlF6, and NaF used for the clad have the sufficiently lower refractive index than the refractive index of the materials of the core part and have light losses at a negligible level.
Patent JP-H08103568-A (JP)
Title: Game machine with momentum input function
Inventor: FUJIWARA HIDETOSHI
IPC: A63F13/235
Filed: 1994-10-04
Abstract: PURPOSE: To provide a game machine, by which the level of a character in a game is controlled according to data from a momentum measuring device such as a pedometer so as to solve lack of exercise and train reflexes, and the game can be enjoyed more. CONSTITUTION: A pedometer B is formed by installing a display part 2 and a receiver 3 on a main body part 1. A means for computing the number of steps taken by a person wearing the pedometer B and the momentum thereof is built in the main body part 1. The computed number of steps and momentum are transmitted to the receiver 4 of a game machine A. A person wears the pedometer B and walks, and the momentum data is stored in the pedometer B. The stored data is transferred to a character programmed in the game machine A. According to the received data of the pedometer B, the game machine A conducts confirming procedure for raising the level of each character. In the case of continuing the game, the play is continued in the level-up state.
Patent JP-H04151593-A (JP)
Title: Time correction system
Inventor: TANIGAMI YOSHIOKI
IPC: G04G5/00
Filed: 1990-10-15
Abstract: PURPOSE:To improve economy of exchanges by generating a signal at a predetermined time for correcting time of clocks included in one or a plurality of exchanges set in the same station and transmitting the signal to the exchanges. CONSTITUTION:A standard time extractor 200 receives the wave broadcasted by a transmitting station 100 which includes the standard time information and extracts the standard time information. Then an internal timer corrector 300 corrects the time of included clock based on the standard time information. Then, a time correction signal emitter 400 generates at a predetermined time a correction signal to correct the time of the clock 500 included in one or a plurality of exchanges 1 set in the same station based on the clock included in the corrector 300 and transmits it to each exchange 1. Therefore, it becomes unnecessary to set a special transmission path to a toll center, for instance, for each exchange to receive the signal and furthermore, the exchange 1 need not have any change so that the economy of the exchange is improved.
Patent JP-S61158681-A (JP)
Inventor: HIROSE TOSHIO
IPC: H01R39/20
Filed: 1984-12-28
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-H01121121-A (JP)
Title: Electric discharge machining device
Inventor: ARAYA SHIZUO
IPC: B23H1/02
Filed: 1987-11-02
Abstract: PURPOSE:To make low electrode consuming machining and erosion rate accenting machining selectable by opening or closing an interval between both ends of inductance connected to a working power source in series with a switching element, and increasing the rising time of a working current pulse in an optional manner. CONSTITUTION:At the time of low electrode consuming machining, first of all, a switching element 11 is opened by a control circuit 13, while inductance 4 is connected to a working power source 3 in series, and rising time for a working current pulse is made larger. On the other hand, in the case of such machining that accents a rise in erosion rate, for example, when a workpiece 2 is machined through by a working electrode 1, the switching element 11 is closed by the control circuit 13, and an interval between both ends of the inductance 4 is short-circuited, making rising time for the working current pulse smaller, and thus high speed machining takes place. Thus, extensive machining ranging from the low electrode consuming machining to the erosion rate accenting machining can be done.
Patent JP-H08109028-A (JP)
Title: Method for supplying molten glass and apparatus therefor
Inventor: HAYASHI TOSHIAKI
IPC: C03B7/098
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a glass having high quality and low viscosity and free from defects such as crystal nucleus and devitrification by using a process comprising a step to melt a glass in a crucible, a step to heat the glass and a step to supply the molten glass to a lower mold. CONSTITUTION: A glass is melted at a temperature corresponding to the glass viscosity of 10<2> to 10<3> poise in a glass-melting crucible 11 made of platinum or a platinum alloy and having a crucible heater 12 at the outer circumferential part. The upper part of a feeding nozzle 13 having a nozzle heater at the upper part of the outer circumference is heated at a temperature corresponding to the glass viscosity of 10 to 10<2> poise. A crystallization prevention heater 15 is placed under the nozzle heater, the tip end of the feeding nozzle 13 is heated by high-frequency heating to a dripping temperature (about 1050 deg.C) below a temperature higher than the glass crystallization temperature (about 1100 deg.C) by 100 deg.C and the glass is supplied to a lower mold 16 placed on the axial line of the feeding nozzle 13 and below the nozzle as a glass gob 21 free from crystal nucleus.  The formed lens is taken out of the mold by a transfer jig 17 placed at the outer circumference of the lower mold 16.
Patent JP-H04285695-A (JP)
Title: Process for producing fruit essence highly con- centrated from condensate of vapor steam
Inventor: ANDOREA JIMON
IPC: A23L27/12
Filed: 1991-10-24
Abstract: A process for the production of highly concentrated fruit flavours from condensed fruit vapours is described,   a) the fruit flavours in the fruit vapours being concentrated up to a content of 0.05 to 1% by weight by methods known per se, b) the concentrate from step a) being subjected to an extraction with compressed carbon dioxide at 60 to 180 bar and 10 to 50 DEG C and also c) following reduction in pressure of the carbon dioxide and, if required, after addition of water, separating off the flavour-rich oily phase from the aqueous phase low in flavours.   In this manner, from very low concentration fruit vapour concentrates, a highly concentrated fruit flavour can be produced having a relatively low water or ethanol content and a high storage stability and good sensory properties.
Patent JP-S62135920-A (JP)
Title: Retrieval and display processing method for file
Inventor: KATO YOSHIJI
IPC: G06F3/0481
Filed: 1985-12-10
Abstract: PURPOSE:To improve the operativity of file retrieval by displaying name informa tion on a directory which is specified selectively and name information on a directory or file connecting with the directory on the same image plane. CONSTITUTION:A file retrieval program 11A inputs a command from a keyboard 1 or mouse 2 and reads information on the directory indicated by an operator out of a hard disk device 8. The read information on the directory is stored in the 1st file information block 12B constituted on a main memory 12, one piece of file information in the 2nd file information block 12C is stored in the 1st file information block 12B according to the indication of the directory by the mouse 2, and the 1st and the 2nd file information blocks 12B and 12C are used to perform display processing on the screen of a CRT display 4.
Patent JP-H07109587-A (JP)
Title: Polymer for water treatment and its production
Inventor: KIRA MAYUMI
IPC: C08F16/14
Filed: 1993-10-07
Abstract: PURPOSE:To produce a polymer having water treating function labeled with a fluorescent material under atmospheric pressure, to make it possible to accurately and rapidly measure the concn. of the polymer in water by a simple way and to easily make the concn. optimum. CONSTITUTION:An allylated fluorescent material obtd. by allylating a fluorescent material with Grignard reagent and a monomer having a polymerizable double bond are polymerized to produce the objective polymer having water treating function labeled with the allylated fluorescent material.
Patent JP-H10119931-A (JP)
Title: Sealing method for packaging bag
Inventor: NAGAO EIJIRO
IPC: B65B51/10
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To surely seal openings of a packaging bag by a method wherein the leading end part of a heating member, which is pressed to a packaging material, is formed to be thin into a blade-shape, and both openings of the packaging bag are sealed into a thin line-shape by pressing the leading end part in the width direction of the packaging material. SOLUTION: Leading end parts 45a, 46a of heating members 45, 46 are formed to be thin into a blade-shape. At locations which confront with the leading end parts 45a, 46a of the heating members 45, 46 with openings 10e, 10f of a packaging bag 9 in-between, heat-resistant elastic members 48, 49 are fixed to respective upper corner parts of receiving bases 51, 52. When the openings 10e, 10f are respectively pinched between the leading end parts 45a, 46a and the elastic members 48, 49, and a concentrated load is applied to the openings 10e, 10f by the leading end parts 45, 46, the leading end parts 45a, 46a deeply bite into the openings 10e, 10f linearly, and the openings 10e, 10f which have a step in the width direction are linearly sealed.
Patent JP-H05211261-A (JP)
Title: Semiconductor device
Inventor: YONEDA YOSHIYUKI
IPC: H01L23/48
Filed: 1992-10-14
Abstract: PURPOSE:To prevent generation of rust and to reduce thermal stress generated in a resin package by constituting each lead of a lead main body made of nickel with a purity of specified or more value and a palladium film formed over it. CONSTITUTION:A semiconductor chip 2 is bonded on a die pad 3, and leads 4 are provided on both sides of the die pad 3. The first end of each wire 5 is bonded to an electrode pad of the semiconductor chip 2, and its second end is bonded to each lead 4. The semiconductor chip 2 is sealed with a package 6. Each lead 4 is constituted of a lead main body 4-1 and a palladium film 7, and the die pad 3 a die pad main body 3-1 and a palladium film 7. The lead main body 4-1 and the die pad main body 3-1-1 are made of pure nickel of purity 99% or more. The lead main body 4-1 and the die pad main body 3-1 are surfaced with a palladium film 7 by plating.
Patent JP-H06103251-A (JP)
Title: Monitor and control system for information processor
Inventor: NISHIGAKI SHOJIRO
IPC: G06F15/177
Filed: 1992-09-21
Abstract: PURPOSE:To minimize the load on a diagnostic processor and to prevent the load from being a load on a system bus. CONSTITUTION:Processors A1 to Z3 are previously allocated to respective bits of a system bus. The diagnostic processor 4 executes broad status reading 5 through the system bus at each prescribed time to know the normality or abnormality of respective processors. When the processor B2 is abnormal, the processor 4 knows more detailed information by the log (status) information 19 (all bits of the system bus is used) of the processor B2. Consequently, the load of the processor 4 can be minimized and no load is applied to the system bus.
Patent JP-H11114089-A (JP)
Title: Leg strength training device
Inventor: MORIGUCHI KIYOSHI
IPC: A63B23/04
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To naturally and effectively execute training in accordance with physical strength without restriction in time. SOLUTION: A leg strength training device is constituted by providing the plural mutually-adjacent arrayals of stair main bodies 1 consisting of stair upper landings 2, the stairs 3A and 3B symmetrically constructed in the front and rear of the stair upper landing 2 and handrails 4 attached to the both sides of the stairs 3A and 3B in a width direction and the stair upper landings 2 and the respective pitches of the plural arrayals of the stair mainbodies 1 are respectively different.
Patent JP-H01121447-A (JP)
Title: Block laminated panel
Inventor: NODA SABURO
IPC: E04B2/86
Filed: 1987-10-30
Abstract: PURPOSE: To uniformly disperse stress applied to blocks to prevent the damage of concrete blocks caused by tension heightened by a steel bar by interposing elastic members in joint parts right-angled to the clamping direction of the bar member. CONSTITUTION: A large number of concrete blocks 2 are arranged in the stacked state and bound and held by a bar member inserted piercing the respective blocks 2 to form a block stacked panel. When arranging the blocks 2, 2,..., elastic members formed of strip rubber or other elastic material are interposed in joint parts in the horizontal direction of a wall. With this constitution, even if a certain degree of high tension is applied to the bar member 11, stress generated to the mating faces of the blocks 2 is uniformly dispersed to prevent the damage of the blocks 2.
Patent JP-H09105283-A (JP)
Title: Screen door
Inventor: TOBIKURA KOUICHI
IPC: E06B9/52
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a screen door capable of being stored without separately requiring a storage place and having a mesh member not hindering entrance and exit. SOLUTION: A screen door stile 1 is combined with the opposite right and left stiles 3, 4 and the upper and lower rails 5, 6, a moving member 12 is fitted between the upper rail 5 and the lower rail 6 movably in the horizontal direction, and the first fixed member 11 is fitted to the left stile 3. A pleated mesh member 14 fitted to the first fixed member 11 at one end section and fitted to the moving member 12 at the other end section is provided between the first fixed member 11 and the moving member 12. The mesh member 14 can be slid foldably and expandably in the single swing state after the opening/ closing movement of the moving member 12 in the horizontal direction, and it can be folded and stored in at least one of the storage spaces opposite to the first fixed member 11 and the moving member 12 when the moving member 12 is closed.
Patent JP-H06126075-A (JP)
Title: Setting of content of washing operation of washing machine
Inventor: URABE HIROFUMI
IPC: D06F33/00
Filed: 1992-10-15
Abstract: PURPOSE:To improve user's convenience by arbitrarily altering set values by individual switches corresponding to respective automatically set washing operation contents. CONSTITUTION:After washing is charged in a washing and spin-drying tub, the wt. of the washing, that is, the load quantity of the washing is judged in a step 13 and washing operation contents are automatically set on the basis, of the wt. rank corresponding to the load quantity in a step 14 to be displayed on a course content display device 25. A user looks the set contents to push a washing time setting switch 18, a rinsing number-of-time setting switch 19, a spin-drying time setting switch 20, a water level changeover switch 21 and a power switch 22 with respect to items judged to be improper in a washing time, the rinsing number-of-times, a spin-drying time, a water level and water stream in steps 15, 16 to freely alter set values. In a step 17, washing operation is executed according to the contents of the altered set values.
Patent JP-S62137157-A (JP)
Title: Method for controlling molten metal level in continuous casting
Inventor: KUNIMOTO MAMORU
IPC: B22D11/18
Filed: 1985-12-11
Abstract: PURPOSE:To improve the quality of an ingot by disposing respectively independent molten metal level detectors to the respective discharge sides of an immersion nozzle and controlling the molten metal level with the detector which indicates the max. molten metal level. CONSTITUTION:The molten metal level detectors 3, 4 are disposed on the right and left of the immersion nozzle 5 and a level signal selector 6 is disposed in a control device. The two level signals detected by the level detectors 3, 4 enter the signal selector 6 by which the molten metal level on the drift side is always detected. The detection signal is outputted to a controller 9 by which the molten metal level is controlled. The discrimination of the drift is executed by using thermocouples embedded into molds 1, 2. The output of the drift discriminator 7 is interlocked by the normal signals of two units of the level detectors 3, 4 to output which detector is to be used in the final. The generation of the internal defects is prevented by the above-mentioned method and the quality of the ingot is improved.
Patent JP-S62135632-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: NOYORI TAKAHIRO
IPC: F02D41/14
Filed: 1985-12-10
Abstract: PURPOSE:To prevent increased emission of a harmful components such as CO, by stopping the skip of a corrected air-fuel ratio at accelerating to a set value when the corrected air-fuel ratio is greater than the set value and an O2 sensor repeatedly outputs a rich signal and a lean signal. CONSTITUTION:During the operation of an engine 6, a control unit 1 determined whether or not an O2 sensor 7 continuously outputs a rich signal. If the determination is YES, and the control unit 1 determines according to a signal from a throttle switch 4 that the engine 6 is at accelerating, a predetermined value is skipped to a lean side, and thereafter an air-fuel ratio control is carried out by the O2 sensor 7. When the O2 sensor 7 repeatedly outputs a rich signal and a lean signal, and a corrected air-fuel ratio at accelerating is not greater than a set value, the corrected air-fuel ratio is skipped to the set value. Reversely, when the corrected air-fuel ratio is greater than the set value, the skip is stopped, and the air-fuel ratio control is carried out by the O2 sensor 7.
Patent JP-H11108465-A (JP)
Title: Solar cell device
Inventor: YONEDA OSAMU
IPC: F24S23/74
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell device capable of utilizing both electrical power and a heat energy without losing any heat energy under a high efficiency. SOLUTION: Solar cells 10 and heat collectors 14 are arranged alternatively on a cell stage 12. Solar lights 18 are collected by light collecting lenses 16. The light collecting lenses 16 are moved in a horizontal direction by a driving motor and then light collecting spots having solar lights 18 collected are radiated selectively to any one of the solar cells 10 and the heat collectors 14. In addition, this device is constituted such that a spacing between the light collecting lenses 16 becomes a light transparent section 24 constituted by transparent material and a direct light passed through the transparent sections 24 is radiated directly to a side where the solar lights 18 collected by the light collecting lenses 16 are not radiated.
Patent JP-H07168126-A (JP)
Title: Projection type three-dimensional display device
Inventor: DEIBITSUDO EZURA
IPC: G02B30/27
Filed: 1994-11-11
Abstract: PURPOSE:To provide a projection type 3D display device having a number of views enough to provide a large and high-quality 3D picture. CONSTITUTION:This projection type three-dimensional display device is provided with an automatic stereoscopic picture forming means setting light beams corresponding to the respective views in different directions and allowing them to go toward a projection lens. The projection lens 28 acts together with the automatic stereoscopic picture forming means and forms the image of the light beam in the respective different areas at the aperture of the lens 28. Then, a light transmissive or light reflecting screen acts together with the picture forming means and the projection lens, whereby the picture of the view is formed on the screen. It is possible to provide a Fresnel lens 29 on the screen, and it is possible to provide an angle amplifier for a double lenticular screen in the case of requiring an enlarged picture whose spread of angle is made large.
Patent JP-H01193652-A (JP)
Title: Ion conduction accelerometer and making thereof
Inventor: JIYON EDOWAADO ANDORIYUU SHIYO
IPC: G01P15/08
Filed: 1988-11-04
Abstract: PURPOSE: To miniaturize an ion conductive acceleration meter by arranging an ion conductive substance in the recessed part of a housing with at least three electrodes, pressing a cap into the recessed part, and filling an ion conductive substance in a space between the housing and the cap. CONSTITUTION: A recessed part 31 is provided in a cylindrical housing 30 made of such electrical insulation material as ceramic and edges AB, AC, and AD are formed in pyramid shape where they cross each other along X, Y, and Z directions. Also, four electrodes are adhered to each corner of the pyramid and a lead wire 36 is connected. Then, after a specific amount of ion conductive substance is arranged at the bottom of the recessed part 31, a cap 34 is pressed into the recessed part 31 and an ion conductive substance is pressed around the cap 34 for filling a gap, thus electrically making connection to each electrode and hence miniaturizing an acceleration meter.