baber/WOPTO huggingface dataset:
Patent JP-H1073215-A (JP)
Title: Waste treatment of energy substance article
Inventor: YOSHIDA TADAO
IPC: C06B21/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress explosive force and combustion heat and safely perform a waste treatment at low cost when the energy substance articles are disposed of by using a high molecular material with high moisture content obtained by making a highly absorptive high molecular material absorb water as a buffer material. SOLUTION: A high molecular material with high moisture content used for a waste treatment of energy substance articles is produced by making an absorptive high molecular material absorb sufficiently water. The high molecular material with high moisture content has less fluidity than water so that energy substance articles are stably dispersed, held therein and are not separated, and do not recover their explosive force when they are dried. Namely, the energy substance articles dispersed in the high molecular material with high moisture content are safely and gently decomposed and burnt even in an incinerator.  That is, when the energy substance articles in the form of explosive powder, granulated powder, pellet, emulsion, slurry, paste or fluid are dispersed in the high molecular material with high moisture content having suitable viscosity, they can be simply and safely subjected to a combustion treatment in the incinerator because their explosive characteristics are removed.
Patent JP-S6384022-A (JP)
Title: Heat treatment apparatus
Inventor: SAKAI AKIHIKO
IPC: H01L21/22
Filed: 1986-09-29
Abstract: PURPOSE:To equalize the thermal hysteresis of heat-treated substances and thereby to attain uniform heating, by a construction wherein jigs are set on a rotating body in a heat treatment atmosphere inside a reaction tube, substances to be heattreated are put on the jigs respectively, and heat treatment is conducted while the rotating body is rotated. CONSTITUTION:A transfer stage 11 loaded with two upper and lower semiconductor wafers 9 is advanced by a driving source 12. A shutter 13 being opened, the transfer stage 11 enters a reaction tube 1 from a carry-in port and advances to a prescribed position on disk jigs 6. The transfer stage 11 is moved downward, and thereby the wafers 9 are transferred onto the upper and lower jigs 6 respectively. Then, the jigs 6 are rotated by 1/8 in the counterclockwise direction. When the rotation is ended, the semiconductor wafers 8 of which heat treatment is completed through one rotation in a treatment chamber 5 come onto the transfer stage 11. By moving the transfer stage 11 upward, the wafers 8 are transferred onto the transfer stage 11 and carried out through the carry-in port by the driving source 12. By this constitution, the thermal hysteresis between the wafers 8 is equalized and thus uniform heating is attained.
Patent JP-2001049017-A (JP)
Title: Foaming material and its manufacture
Inventor: ITO MASARU
IPC: C08J3/20
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a molding capable of sterilizing and controlling the growth of attached bacteria by molding a thermoplastic resin foaming compsn. uniformly compounded with an antimicrobial agent in liq. and/or suspended state, in a shape suitable for containing or keeping an object. SOLUTION: The antimicrobial agent not only has a sterilizing action but also pref. contains a deodorant component to erase the odor of substances to be contained. The foamed molding is pref. a vessel structured with a material containing independent foams and contains an infectious waste, or a keeper to keep an infectious waste, such as a tray or a sheet on which, e.g. the sharp end of a used injection needle, or the like, is pierced. The foamed molding is also a vessel structured with a material containing independent foams and contains a fresh food or a keeper such as a tray or a sheet to keep a fresh food. For the thermoplastic resin, a PS, an AS resin, a PE, PP, or the like, and for the antimicrobial agent, a quarterly ammonium salt, chlorohexidine, or the like, can be cited.
Patent JP-2001056124-A (JP)
Title: Oven range
Inventor: KAKIZAWA TOSHIO
IPC: F24C7/02
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an over range having an increased volume ratio and an improved reliability by using an infrared ray sensor constituted such that size is decreased and reliability is increased. SOLUTION: An infrared ray sensor 20 is disposed at a corner part, consisting of an upper wall 15a and a side wall 15b of which a cavity 15 consists, with the sensor surrounded by a sensor holder 18. An opening part 24 is formed in the corner part, a cooling air from a cooling fan flowing in through a cooling air inflow port 18a formed in the lower part of the sensor holder 18 passes through the front of the lens at the tip of the infrared ray sensor 20. After an air curtain is formed thereat, the cooling air flows out in a cavity 15 through the opening part. This constitution prevents entrance of a flying substrate, containing vapor, gas, and oil dust from a food to be cooked in the cavity, toward the lens of the infrared ray sensor 20 through the opening part making the lens be stained as a result of the flying substance adhering to the lens.
Patent JP-H0785088-A (JP)
Title: Electronic filing system
Inventor: YAMAHASHI HIDEAKI
IPC: G06F9/06
Filed: 1993-09-14
Abstract: PURPOSE:To use the opening process by software on the interface part between the application program and the sub system in the electronic filing system. CONSTITUTION:The device is provided with a database, sub system 120 including a device which deals with the data to be registered in the database and a device which displays the dada related information of the data base, application program 100 performing the prescribed processing for the data of the database by using the sub system, and opening processing interface 110 which gives communication lines to exchange information (controlling devices) between any of the devices in the sub system and an application program according to the type (ID) of the application program.
Patent JP-H0278094-A (JP)
Title: Semiconductor memory
Inventor: NANBU HIROAKI
IPC: G11C11/413
Filed: 1988-09-14
Abstract: PURPOSE:To reduce the wiring area of a circuit around a memory cell array and to highly integrate a semiconductor memory by composing a decoder so that word lines can be selected in order when a reflected binary code is inputted as address data. CONSTITUTION:An input line to be connected with a decoder line B is made common to decoder lines A and B to be connected to the input line of an AND gate G1 and decoder lines the inverse of A and B to be connected to the input line of an AND date G2. Further, an input line to be connected to the decoder line, the inverse of A is made common to the AND gate G2 and an AND gate G3, and in the same manner, an input line to be connected to a decoder line, the inverse of B is made common to the AND gate G3 and an AND gate G4. Consequently, the number of through holes can be reduced, the number of the wirings of a decoder input line can be also decreased, the wiring area of the circuit around the memory cell array can be reduced, and the semiconductor memory can be highly integrated.
Patent JP-S59127176-A (JP)
Inventor: MAIKERU ARUFURETSUDO GOORUSUBI
IPC: G06V30/10
Filed: 1983-12-05
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-H0677613-A (JP)
Title: Wiring board and machining system therefor
Inventor: ARAO TAKASHI
IPC: H05K13/08
Filed: 1992-08-27
Abstract: PURPOSE:To facilitate decision of pass/fail of test or progress of manufacturing process of wiring board by providing the wiring board with one or a plurality of protrusions and eventually removing the protrusions selectively. CONSTITUTION:The wiring board 1 has a peripheral part 1a which can be split from a V-groove 1b upon mounting of an electronic component on a central part 1c thereof. In such wiring board 1, a plurality of protrusions 3a, 3b, 3c, 3d, 3e; 4a, 4b are provided removably through cutting off on the peripheral part 1a where no electronic component is mounted. In the machining step where electronic components are mounted on the wiring board 1, the protrusions 3, 4 are cut off sequentially prior to proceed to next step. For example, the protrusions 3a-3e are cut off in order to determine progress of maching process whereas the protrusions 4a, 4b are cut off in order to decide pass/fail of test.
Patent JP-H0673454-A (JP)
Title: Production of high magnetic flux density grain-oriented electric steel sheet
Inventor: IWANAGA ISAO
IPC: C21D8/12
Filed: 1992-08-27
Abstract: PURPOSE:To provide excellent electric properties particularly in a thin material of a grain-oriented electric steel sheet, as to the method manufacturing a grain- oriented electric steel sheet contg. the well-known inhibitor elements, by further more allowing a slab surface part contg. specified amounts of Nb, Ti, V or the like to exist by a specified ratio. CONSTITUTION:A slab contg., by weight, 0.03 to 0.10% C, 2.5 to 4.5% Si, 0.02 to 0.15% Mn, 0.01 to 0.05% S, 0.01 to 0.04% acid soluble Al and 0.003 to 0.015% N and contg., at need, each 0.01 to 0.15% Sb. S and Se, and the balance Fe is used as stock. This slab is subjected to hot rolling and deposition annealing, is thereafter subjected to cold rolling for one time or >= two times including process annealing at >=50% final cold rolling rate and is moreover subjected to decarburizing annealing and finish annealing to obtain the grain-oriented electric steel sheet. In this method, the slab surface part contg. 0.01 to 0.2% Nb, Ti, V, B and Zr and one or more kinds of 0.02 to 1.0% Sn and Ni in addition to the these elements is provided by >=5% per side and <=20% per both sides. In this way, its secondary recrystallization is stabilized, by which its magnetic properties can be improved.
Patent JP-H0658492-A (JP)
Title: Centralized lubrication system
Inventor: NAKATANI KIYOSHI
IPC: F16N29/02
Filed: 1992-08-04
Abstract: PURPOSE:To make a distinction between abnormality and normality definable by keeping the other solenoid valve closed intact during the opened state of one solenoid valve at the set time interval and the valve opening time, and making it detect a malfunction simultaneously with the driving of a pump based on the valve opening time and operating frequency. CONSTITUTION:A solenoid valve operating command means 24 inclusive of a valve opening time interval setting part 27 and a valve opening time setting part 28 of each solenoid valve 21, a pump operating command part 25 and an abnormal detecting means 26 are all installed in a control part 14. Each solenoid valve 21 comes to a state of being opened as long as the valve opening time set by the set time interval. At this time, the solenoid valve operating command means 24 regulates the other solenoid valve 21 into a state of being closed during valve opening of one solenoid valve 21. During the valve opening, the pump operating command means 25 drives a pump 11. On the other hand, the abnormal detecting means 26 compares the number of operating frequency to be inputted from a cycle switch 23 with the number of setting proper frequency of a proper operating frequency setting part 30, through which an abnormal judgment is carried out, and when there is something wrong, it is informed by an abnormal informing part 31.
Patent JP-S6475051-A (JP)
Title: Apparatus for treatment of shredded wastepapers in shredder
Inventor: MIZOBATA TAKEHISA
IPC: B02C18/06
Filed: 1987-09-11
Abstract: PURPOSE: To reduce a cost and to enhance a shred diffusing effect by providing the device with diffusing vanes for diffusing shreds at nearly the same level as the top edge of a shred container and providing the device with a driving means of the diffusing vanes and a driving circuit thereof. CONSTITUTION: This treating device has a shredder body 1, cutters 3 provided into the body 1, a cutter rotating device 4 for rotationally driving these cutters 3 and the shred container 6 disposed below the shred discharged port 5 of the cutter 3. The device is provided with the vane driving means M2 provided with the diffusing vanes 8 for diffusing the shred at nearly the same level as the top edge of the shred container 6 and moving (rotating, oscillating or horizontally moving) the diffusing vanes 8 and the driving circuit for driving the vane driving means M2. Consequently, the cost is reduced and the shred diffusing effect is increased.
Patent JP-2001046311-A (JP)
Title: Cellulose sponge
Inventor: SASAYA KOJI
IPC: A47L17/08
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain good water holding and antimicrobial properties and to suppress the occurrence of mold by incorporating porous ceramic powder prepared by calcining natural porous materials containing calcium, such as shells, then crushing the materials into a cellulose foam structure, thereby forming a cellulose sponge. SOLUTION: The cellulose sponge used for tableware washing, etc. is formed by incorporating the porous ceramic powder into the cellulose foam structure. The porous ceramic powder is formed by calcining and pulverizing the shells, such as, for example, scallops, oysters, pearl oysters and trough shells, to make powder. Such porous ceramic powder is mixed with the cellulose foam during the process of forming of the cellulose or the sponge is impregnated with the water containing the porous ceramic powder after the formation of the sponge, by which the porous ceramic powder is integrated into the foam structure of the sponge. As a result, the reduction of refuse is made possible by effectively utilizing the shells, etc., and the cellulose sponge having the high antimicrobial effect is obtained by utilizing even the antimicrobial property inherent to natural materials.
Patent JP-H0569366-A (JP)
Title: Vacuum supply device
Inventor: NAGAI SHIGEKAZU
IPC: B01D35/02
Filed: 1991-09-09
Abstract: PURPOSE:To provide a vacuum supply device equipped with a filter to hinder clogs of filter and decrease the pressure loss due to filter part. CONSTITUTION:A filter 14 of a vacuum supply device 10a to catch the dust contained in the air inhaled from a vacuum port 12 is fitted with a filter element 68 having an undulate cross-section. The filter element 68 has a large area contacting the air, is capable of catching the dust effectively, and not likely to generate clogs. Also the pressure loss of the inflowing air can be lessened and the sucking ability of the vacuum supply device 10a be used effectively because it is practicable to structure thin the filter element 68.
Patent JP-H0662550-A (JP)
Title: Auxiliary winding tool and winding system using same
Inventor: NISHIDA NORIO
IPC: H02K15/095
Filed: 1992-08-04
Abstract: PURPOSE:To wind terminal wires of a workpiece smoothly to facilitate automatic post-treatment by holding the terminals of wire with an auxiliary tool during winding, and separating the tool from the workpiece after the wire terminals are cut. CONSTITUTION:An auxiliary winding tool 1, which cooperates with an indexing shaft 20 to grasp a workpiece W, has six wrapping pins 4 to hook the ends of six wires. Six terminal wires, i.e., starting and finish wires, of a three-phase motor are hooked on the six pins to wind the wires. After the winding operation is finished, the auxiliary tool with the workpiece on is removed from the indexing shaft, and the wires are cut between the pins and the workpiece. Then, the workpiece is separated from the auxiliary tool before additional treatments of the terminals.
Patent JP-H0785646-A (JP)
Title: Optical disk driving device
Inventor: KITABAYASHI JUNICHI
IPC: G11B33/02
Filed: 1993-09-16
Abstract: PURPOSE:To provide an optical disk drive device having a structure to prevent the deposition of dust on an optical pickup unit. CONSTITUTION:The upper side of the optical disk driving device 1 is provided with an opening/closing window 2 and the optical pickup unit 4 is built in this opening/closing window 2. Then, the aperture (near an objective lens 5) of the optical pickup unit faces downward at all times and, therefore, the dust is hardly deposited near the objective lens 5.
Patent JP-H0280356-A (JP)
Title: Rock wool-based fiberboard
Inventor: KOJIMA HIDETOSHI
IPC: C04B38/00
Filed: 1988-09-13
Abstract: PURPOSE:To form a lightweight rock wool-based fiberboard having a low rate of shrinkage by heating, improved flexibility and water resistance by blending rock wool with potassium titanate fibers and org. fibers. CONSTITUTION:This rock wool-based fiberboard contg. rock wool, inorg. compd. fibers and org. fibers is characterized by the use of potassium titanate fibers as the inorg. compd. fibers by 3-15wt.% of the total weight of the fiberboard and gas 0.3-0.8 specific gravity and <=10% rate of shrinkage after 2-hr fire- resistance test according to JIS A-1304. The org. fibers may be pulp, cellulose fibers, rayon fibers, acrylic fibers or polyamide fibers but pulp is preferably used.
Patent JP-H07177887-A (JP)
Title: Modified glass fiber film useful for dna purification by solid phase extraction
Inventor: DANIERU RII UTSUDAADO
IPC: C12N15/09
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a glass fiber membrane exhibiting hydrophilicity and electropositivity sufficient to bind DNA in a DNA-containing suspension and to elute DNA from the suspension and useful for purifying DNA from the other cellular component.  
     CONSTITUTION: This glass fiber membrane exhibits hydrophilicity and electropositivity sufficient to bind DNA in a DNA-containing suspension at a sufficient binding-permissible amount and to elute DNA from the suspension. The membrane is prepared by treating a glass fiber membrane with trifluoroacetic acid or 0.2 NaOH at 15-30°C for one night. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001048343-A (JP)
Title: Workpiece conveyor
Inventor: HONDA TETSUYUKI
IPC: B65G47/14
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece conveyor that conveys workpieces with reliability. SOLUTION: The workpiece conveyor feeds workpieces kept in a parts feeder 1 to a conveying path 41 in a workpiece conveying section 40, and conveys them as they are retained by feed teeth 48a and 48b of a feed piece 48 disposed in the workpiece conveying section 40 so as to move back and force for feeding in the direction of travel of the workpieces and back and force in the direction perpendicular to the workpiece travel direction. A pair of shutters 211 and 212 is disposed at an interval in between corresponding to the size of the workpieces and in face of the conveying path 41 of the workpiece conveying section 40.  Alternate access of the shutters 211 and 212 to the conveying path 41 regulates the travel of the workpieces on the conveying path 41 between both shutters 211 and 212 one by one to ensure one-by-one feeding of the workpieces to the feed claws 48a and 48b of the feed slide 48. Even upon an excess of the rate of the parts feeder 1 over the rate of the workpiece conveying section 40, the workpiece conveying section 40 can maintain reliable one-by-one feeding of the workpieces.
Patent JP-H06181464-A (JP)
Title: Inter-cross polarization interference compensation device
Inventor: KOBAYASHI KENZO
IPC: H04B14/00
Filed: 1992-08-28
Abstract: PURPOSE:To suppress the effect on a demodulation signal at the time of cross reset and to make compensation of interference of a channel corresponding to a different polarized wave with respect to the inter-cross polarization interference compensation device compensating mutually interference of other channel onto one channel in the radio communication system of the system using different polarized waves in common. CONSTITUTION:The inter-cross polarization interference compensation device provided with a digital conversion means 11 digitally converting a demodulation signal of one channel in two channels formed individually for carriers whose polarized planes are orthogonal to each other and whose frequency is the same and with an interpolation compensation means 13 compensating interference by other channel in the two channels as to the demodulation signal digitally converted by the digital conversion means 11 is provided with an integration means 15 applying integration processing to the demodulation signal subjected to digital conversion by the digital conversion means 11 and applying negative feedback to the digital conversion means.
Patent JP-H0975705-A (JP)
Title: Method of replacing dispersing medium and device therefor
Inventor: INARI MASAHITO
IPC: B01J8/20
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To effectively replace a dispersing medium by agitating liquid in the lower part of a dispersion medium replacement column to keep it in a uniform slurry state and adjusting the supply flow rate of a dispersion medium for replacement and the withdrawal flow rate of a replaced slurry to keep the liquid in a slurry state of higher concentration than that in a column intermediate part. SOLUTION: A dispersion medium replacement column A is constituted of a column upper chamber 2, a column lower chamber 3, and a column intermediate chamber 1 which is a cylindrical column. The column upper chamber 2 is provided with an introducing part 4 for a slurry consisting of a raw dispersion medium and solid particles and a raw dispersion medium withdrawal part 5.  The column lower chamber 3 is provided with a replacement dispersion medium introducing part 6, a withdrawal part 7a for a replaced slurry consisting of a replacement dispersion medium and solid particles, a control part 7b for a replacement dispersion medium introducing flow rate and a replaced slurry withdrawal flow rate, and an agitating part for making liquid in the column lower chamber 3 in a uniform slurry state as much as possible using an agitating pump 13 to keep it at higher concentration that that in the column intermediate chamber 1. In this way, the replacement capacity of the dispersion medium can be made higher.
Patent JP-S60123609-A (JP)
Title: Artificial reservior and construction thereof
Inventor: MAKI TAKAMASA
IPC: E02D29/045
Filed: 1983-12-07
Abstract: PURPOSE:To decrease construction cost and increase both watertightness and mechanical strength by fusing the joint of a waterproof sheet and watertight bituminous pavement with a hot melting independent foamed sheet. CONSTITUTION:A stabilizing treatment basic layer 3a and rubble layer 3b are formed on the bottom 1 of a dry pond 3. And drain pipes 3c are laid in the rubble layer 3b. Then, a compound waterproof sheet 6, formed by hot melt of a hot melting independent foamed sheet 4 of which foaming magnification is 3-5 fold and a waterproof sheet 5 made of rubber or plastic sheets, is laid on the inner surface (bottom) of the pond 3 with the sheet 4 being laid on top of the sheet 5. Asphalt mixture, where air void is less than 0.03% at 130-180 deg.C, is laid so as to be polymerized with the compound waterproof sheet 6. In this way, the watertight asphalt concrete pavement 10 is formed.
Patent JP-S6386942-A (JP)
Title: Data communication controlling system
Inventor: NIREKI TOORU
IPC: H04L13/00
Filed: 1986-09-30
Abstract: PURPOSE:To shorten the processing time at the time when an error has been generated, and to obtain an efficient communication network by outputting and abort flag instead of a frame data, and ending a transmission of a meaningless I frame, when an error is generated in the course of transmitting a comparatively long I frame, and RNR or REJ has been received. CONSTITUTION:When a control part 108 is transmitting I frame data to an I frame data part 101, if an error state is detected in a receiving station, and RNR or REJ is returned to a receiving part 109 through a transmission 4, and abort request part 22 which has received RNR or REJ sends out a signal for requesting to transmit an abort to the control part 108. As a result, the control part 108 allows the I frame data part 101 to stop transmitting the I frame data, through a control signal line 105, and thereafter, transmits the abort for a prescribed time to an abort transmitting part 103 through a control signal line 107.