baber/WOPTO huggingface dataset:
Patent JP-S5420964-A (JP)
Title: Regenerating method for ion exchange resin
Inventor: YOKOZEKI ZENZOU
IPC: B01J49/00
Filed: 1977-07-18
Abstract: PURPOSE: To carry out efficient regeneration by dialyzing a low purity soln. of NaOH obtd. by a diaphragm method; treating the anion exchange resin of a condensed water desalting apparatus with the resulting purified NaOH soln.; and treating the anion exchange resin of a supplied water desalting apparatus with the byproduct residual NaOH soln. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09271781-A (JP)
Title: Method of removing nitrogen from waste water
Inventor: AKAI YOSHIE
IPC: C02F1/469
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To effectively and easily remove nitrogen from waste water to recover it. SOLUTION: In an electrodialysis device in which a cation exchanging membrane 3 is arranged between a cathode 1 and an anode 2, waste water 7 containing nitrogen in cationic form is fed to between the anode 2 and the cation exchange membrane 3 and an electrolyte 10 is fed to between the cathode 1 and the cation exchange membrane 3 to perform electrodialysis. By moving nitrogen present in cationic form in the waste water 7 into the electrolyte 10 through the cation exchange membrane 3, the nitrogen is removed from the waste water 7. Ammonium ions moved into the electrolyte 10 are easily converted into ammonia by hydroxide ions formed in the electrolyte 10 and recovered in a gas phase.
Patent JP-S60230433-A (JP)
Title: Method of reinforcing foundation beam
Inventor: NAKAZAWA TSUTOMU
IPC: E02D27/08
Filed: 1984-04-28
Abstract: PURPOSE:To prevent the bending of a foundation beam after backfilling, by a method wherein a cylinder body form is arranged upright on the pit excavation bottom of a small foundation beam, the upper part thereof is mounted to the bottom form of the small foundation form, and concrete is placed in the cylinder body form and the bottom form. CONSTITUTION:A pit excavation bottom 1 is excavated flush with the levels of the bottom parts of a large foundation beam G and an independent foundation, a cylinder body form 7 is arranged upright on the pit excavation bottom 1, and the upper end of the cylinder body form 7 is mounted to a bottom form 4a of a small foundation beam. A reinforced strut 2 is located upright within the cylinder body form 7, and the upper end thereof is positioned in the bottom form 4a. As noted above, when the small foundation beam is concreted, concrete also flows in the cylinder body form 7 to build a timbering formed integrally with the small foundation beam, and this prevents bending of the small foundation beam after backfilling.
Patent JP-S5311051-A (JP)
Title: Object detector
Inventor: NISHIOKA TATATOMI
IPC: G01R29/12
Filed: 1976-07-17
Abstract: PURPOSE: To make output levels constant, prevent the occurrence of chattering phenomena even if there is a temperature difference on the surface of the object being detected and obtain a stable detection signal by using an amplifier having a negative feedback circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5649729-A (JP)
Title: Thermoplastic secmented elastomer copolymer ether ester and its use as pressureesensitive adhesive
Inventor: NOIBERUKU RAINAA
IPC: C08G63/66
Filed: 1980-06-25
Abstract: Thermoplastic segmented elastomeric copolyether-esters which substantially consist of a plurality of recurring short-chain and long-chain ester units linked to one another by ester bonds, the proportion of the short-chain ester units of the formula    <IMAGE> I  where R is the divalent radical remaining after removal of the carboxyl groups of aromatic dicarboxylic acids having a molecular weight of <350 and A is the divalent radical remaining after removal of the hydroxyl groups of a diol having a molecular weight of <250, being from 15 to 75% by weight, and the proportion of the long-chain ester units of the formula    <IMAGE> II  where R is defined as above and B is the divalent radical remaining after removal of the terminal hydroxyl groups from a long-chain glycol, being from 25 to 85% by weight of the copolyester, and which contain from 0.01 to 5 mole %, based on copolyester, of trifunctional or more highly functional compounds, serving as branching agents, chemically incorporated into the polymer molecule. The copolyesters are particularly suitable for use in pressure-sensitive adhesives.
Patent JP-2000275466-A (JP)
Title: Tensioning member fixture of optical-fiber cable
Inventor: HANEDA MASAKAZU
IPC: G02B6/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tensioning member fixture of an optical-fiber cable which allows cost reduction through reductions in the number of part items and working man-hours. SOLUTION: Two plates are inwardly bent to form an outer clamping plate 22 and an inner clamping plate 23. The outer clamping plate is fitted over the inner clamping plate in such a way as to form a gap 26 between the outer clamping plate and the inner clamping plate. A through hole 28 whose axis passes the gap is formed through the side face of the clamping plate and a tensioning member 2 can be passed through the through hole. Screws 30 perpendicular to the axis are threadably engaged in the upper surface 29 of the clamping plate and the tensioning member is inserted into the through hole. With the tensioning member passed through the through hole, the screws are threadably engaged in the upper surface of the clamping plate, whereby the tensioning member is pressed against the inner clamping plate by the threadably engaged ends of the screws and fixed in place.
Patent JP-S5710960-A (JP)
Title: Semiconductor package
Inventor: SAKUMA OSAMU
IPC: H01L21/822
Filed: 1980-06-24
Abstract: PURPOSE:To make a semiconductor package incorporate a capaictor in built-in manner, by forming a ceramic capacitor in the ceramic part of a laminated baked ceramic type semiconductor package. CONSTITUTION:Shown in the figure is a dual inline type laminated baked ceramic package of frit-sealed structure, wherein laminated and baked in order from the lower layer are a substrate 1, made of aluminum or the like, on whose upper surface a capacitor electrode 2b made from a metal layer has been formed; a ferroelectric plate 3, made of titanic acid barium or the like, on whose upper surface a capacitor electrode 2a has been formed; an insulating plate 4 of aluminum or the like; a chip- mounting substrate 6 on which both a chip-bonding region 5 and an internal wiring have been formed; a wiring frame 8, made of aluminum or the like, on which an internal wiring 7 has been formed; and a sealing frame of aluminum or the like. Formed on the end surfaces are external terminals 11 to electrically connect with the desired internal wirings or the capaictor electroedes 2a and 2b respectively.
Patent JP-S57201362-A (JP)
Title: Trouble information transferring system
Inventor: GOTOU TAKUO
IPC: H04Q1/26
Filed: 1981-06-03
Abstract: PURPOSE:To enable to transfer a trouble information from a slave station having only a digital circuit by continuing connection between a trouble information transferring device of a slave station and that of a master station using a general speaking circuit. CONSTITUTION:When setting initially an electronic computer of a slave station, connection 1 between an A/D converter C/D and an interface device for digital circuit DTI is made automatically by a time division switch TDSW. After that, the number of a push button dial signal receiver of a master station is sent out from the slave station, and connection 2 is formed in a switchboard SW in which a receiver of the master station is included. By this, the switch TDSW of the slave station and the switchboard of the master station keep up connection. A signal of specified frequency sent from a trouble information transferring device ALSND of the slave station is A/D converted and converted to analog from the switch TDSW through the switch SW of the master station and supplied to a trouble information receiver ALREC.
Patent JP-S62240541-A (JP)
Inventor: KOBAYASHI AKIO
IPC: B32B5/28
Filed: 1986-04-14
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-H09274078-A (JP)
Title: Moving object identifying device
Inventor: FUJINO HIROSHI
IPC: H04B5/02
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To effect displaying of a data of a responder on a display section without being restricted by communication with an interrogator by arranging a controller to transmit an instruction communicated with the responder through the interrogator and a higher-order control device or the like having a communication command for transmitting to or receiving from the responder. SOLUTION: Communication is performed between an interrogator 3 and a responder 4 based on a second communication command from a display section 5. Based on the second communication command, an instruction for reading a data of the responder 4 is selected on a key board 15 of the display section 5 and an operation is performed to apply a signal thus obtained to a CPU 6 for display through an I/F 14. The CPU 6 reads the second communication command carried on a second memory 9 for command to execute and a CPU 17 for higher-order control is run through the instruction and the I/F 16 and 21 to monitor the contents of data at an address indicating the duration of the first communication at a device memory 18.
Patent JP-H01260197-A (JP)
Title: Propelling construction and joint for propelling construction
Inventor: MINE TAKESHI
IPC: E21D9/00
Filed: 1988-04-08
Abstract: PURPOSE:To extremely reduce the outflow of underground water, by forming a ring-formed concreted layer on the outer periphery at specified intervals, on the way of a conduit line constructed by connecting a plurality of propeller pipe bodies to each other. CONSTITUTION:From a starting vertical shaft, propeller pipe bodies 18d, 18e with cutting edges fitted at the only tip sections are connected to each other in order and are pressure-applying-propelled, and a conduit line is formed under ground. Then, on the way of the conduit line, at specified intervals, ring-formed concreted layers are formed on the outer periphery. In this case, a joint 32 fitted on a section between the respective propeller pipe bodies 18d, 18e is composed of a ring-formed section 36 bridged between step sections 34, 34 on the outer peripheral surfaces of the adjacent propeller pipe bodies 18d, 18e, and a pair of flange sections 38, 38 arranged on the inner peripheral surfaces. Besides, along the peripheral direction of the ring-formed section 36, a plurality of sockets 42 having check valves 44 are arranged, and via the sockets, concreting agent is injected into outer peripheral ground.
Patent JP-S62241502-A (JP)
Title: Method for controlling distillation column
Inventor: HANAKUMA KATSUTOMO
IPC: B01D3/42
Filed: 1986-04-14
Abstract: PURPOSE:To produce high-purity top and bottom products under conditions where the supply quantity of a raw material is changed by introducing independent non-interactive elements respectively into the control systems at the top and the bottom of the titled column, and controlling the column. CONSTITUTION:The distillation column 10 is composed of a top part 11, a bottom part 21, a receiver 12, and a reboiler 22. The top part control system for adding the output of a feedforward element GF1 by the supply quantity of a raw material to the output of a reflux flow rate by the purity of the overhead product to regulate the reflux flow rate and a bottom part control system for adding the output of a feed forward element GF2 by the supply quantity of a raw material to the output of the temp. of the reboiler 22 by the purity of the bottom product to regulate the reboiler temp. are provided as the control systems. The outputs of a controller calculated respectively by non-interactive elements GM5 and GM6 are added to the top part control system and the bottom part control system, and the top part control system and the bottom part control system are independently controlled. Consequently, the mutual intervention between both systems is controlled, and an optimum control can be performed.
Patent JP-H04316412-A (JP)
Title: Controlling mechanism for working machine of tractor
Inventor: KAMIYAMA HIDEKI
IPC: A01B63/10
Filed: 1991-04-17
Abstract: PURPOSE:To dispense with the switching operation between a draft control in working stage and a position control in lifting stage by switching the operation mode between a working position and a non-working position according to the position of a position lever for setting the conversion position of the position control. CONSTITUTION:The load factor S detected by an electronic controlling part of an electronic governor mechanism A is maintained within the preset range of a load factor F set by a load factor setting device 6 by controlling the draft of a rotary tilling apparatus R. A position setting device T is placed at the base part of a position lever 7a. The position set by the position setting device is switched between a position control and a draft control by tilting the position lever. The position control is selected at the upper lever position and the draft control is selected at the lower lever position.
Patent JP-S5421988-A (JP)
Title: Slag treating device
Inventor: SUZUKI TAKESHI
IPC: F27D15/02
Filed: 1977-07-19
Abstract: PURPOSE:To provide the subject device where high-temperature liquefied slags are introduced in a rotary kiln together with granulated slags which have been precooled, said liquefied slags are granulated by the charging of cooling air, and heated air is taken out into an exhaust gas boiler, thereby recovering a large quantity of heat energy.
Patent JP-S569392-A (JP)
Title: Matting method of electrodeposited matter
Inventor: SHIMIZU HIDEO
IPC: C25D13/00
Filed: 1979-07-05
Abstract: PURPOSE: To provide an excellent even matting effect without any bad effect on the nature of the paint film by baking the electrodeposited matter without washing after treatment employing a salt solution.  
     CONSTITUTION: As electrodepositing material, prepared is a thermosetting resin (e.g. acrylic resin affiliated paint) which preferably has an anionic hydrophilic group as a termal group or dissolved or dispersed in a colloidal state with an inionic activating agent. Then, an electrodeposition bath comprising an electrodepositing material is conducted. Usually, 50W500V of DC voltage is applied to the work as positive. After sufficient cleaning with deionized water, city water or the like, the electrodeposited matter is inmmersed in a solution of a salt such as KCl. The concentration of the salt solution therein used is fixed at 0.05W5wt%. Then, the coated matter thus treated undergoes baking as intact at 150°CW200°C without washing. Ideal for the work is Al, iron, various alloys or the like, especially Al alloy shaped material, preferably an aluminum sash. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63251590-A (JP)
Inventor: ARITSUKA HITOSHI
IPC: E06B7/00
Filed: 1987-04-09
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-H02264978-A (JP)
Title: Laser printer device
Inventor: TAKAHASHI MASARU
IPC: B41J2/44
Filed: 1989-04-06
Abstract: PURPOSE:To eliminate the need of previously setting laser power to a higher level by inputting electrifying potential data from a potential sensor to the laser beam quantity control block of an optical writing control part and correcting and controlling the quantity of laser beams for exposing a photosensitive body. CONSTITUTION:The laser beam quantity control block 11 receives photosensitive body electrifying data obtained from the potential sensor 3, and according to the data a voltage supplied to an acoustic modulator AOM 14 is varied. Since the analyzing efficiency of the AOM 14 changes as the voltage supplied to the AOM 14 varies, laser power on the surface of the photosensitive drum 1 also changes. As a black part electrifying potential is higher, the laser beam is set to a higher level. In such a way, the electrifying potential on the surface of the photosensitive drum 1 is detected, and the laser beam quantity is changed according to the detected potential, whereby a set value in the process has allowance to obtain a uniform picture constantly.
Patent JP-H11281090-A (JP)
Title: Heating machine
Inventor: KIMURA ITARU
IPC: F24F13/20
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To block short circuit flow between suction part and supply part without requiring any additional work for blocking short circuit flow. SOLUTION: The heating machine comprises a body section 3 being installed while entering into the wall face part of a room to be heated, and a grill plate 6 being arranged on the side of the body section 3 facing the room to be heated. The grill plate 6 is juxtaposed with an air inlet 4 and an air outlet 5 while the body section 3 is provided with a circulation fan for ventilating air through a circulating ventilation channel connecting between a section 1 for suction air in the room through the air inlet 4 and a section 2 for supplying air through the air outlet 5, and means 10 for heating air flowing through the circulating ventilation channel. A member T for blocking short circuit flow of air is disposed between the supply section and the suction section to allow relative movement of the grill plate 6 and the body section 3 in the approaching/receding direction while keeping the short circuit blocking function.
Patent JP-H08281953-A (JP)
Title: Ink jet print head and manufacture thereof
Inventor: SAWADA HIDEKI
IPC: B41J2/045
Filed: 1995-04-11
Abstract: PURPOSE: To provide a method for manufacturing an ink jet print head in which the design of the head can be executed in a short period in such a manner that a method for driving in which a printing quality is improved can be conducted. CONSTITUTION: A method for manufacturing an ink jet print head which prints in a higher pixel density than the hole pitch of a nozzle by sequentially introducing (m-1) pieces of pixels between the hole pitches of the nozzles comprises the steps of (S1) deciding a dot pitch, (S2, S3) deciding m of the number of times of the hole pitch of the nozzle with respect to the dot pitch and arbitrary integer (k), (S4) calculating the number of nozzles with n=km±1 when n is the number of the nozzles formed at the head, (S5, S6) regulating the k and the m until the n falls within suitable range as the number of the nozzles, and (S7) deciding the number of the nozzles. In the case of printing, the n becomes the number of dots for feeding a sheet.
Patent JP-S5422645-A (JP)
Title: Automatic floor reaching device of elevator in case of service interruption
Inventor: KAMAIKE HIROSHI
IPC: H02P3/04
Filed: 1977-07-18
Abstract: PURPOSE: To positively rescue passengers by means of a small size device, by making a cage travel by the action of a re-starting circuit for working an auxiliary motor when the self-travelling cage by the opening of a magnet brake does not stop at a story floor position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11281474-A (JP)
Title: Light sensor and information recording element
Inventor: KASHIWABARA MITSUHIRO
IPC: G11B7/24
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve information forming capacity, and to record panchromatic information by using fullerene in a photoconductive layer of a light sensor. SOLUTION: In a light sensor 1, after forming an electrode layer 3 composed of a transparent electrode film such as ITO on a base material 2 such as glass, an electric charge generating substance is formed as an electric charge generating layer 4 by evaporation or application to form a photoconductive layer composed of two layers by laminating an electric charge transport layer 5. The electric charge generating layer 4 contains fullerene, the electric charge generating layer 4 generates electric charge by the irradiated light, and the electric charge transport layer 5 transports the generated electric charge.  In the fullerene used here, a basic skeleton is composed only of carbon atoms, and is a cluster having a solid structure composed of a five-membered ring and a six-membered ring, and is represented by fullerene C60 of a soccer ball shape, but C70 , C76 , C78 , C82 , C84 , C720 , C960 and C500 , C540 called an aeration tube and a nano tube are also used.
Patent JP-S5512783-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAHASHI SHIGERU
IPC: H01L21/822
Filed: 1978-07-14
Abstract: PURPOSE: To uniformalize the hFE of pnp junction or the life time of pn junction by placing a function element including pn junction at a fixed distance inside from the chip edge.  
     CONSTITUTION: When placed more than about 250μm apart from the edge of a chip, hFE. pnp  becomes almost fixed and its variation becomes small. Therefore, among the various function elements on the same chip, the elements having pn junction are formed apart more than 250μm from the edge of the chip to uniformalize hFE. pnp  of each element. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58205630-A (JP)
Inventor: RICHIYAADO DABURIYUU KURITSUTS
IPC: F28F1/26
Filed: 1982-05-21
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-H09278608-A (JP)
Title: Stable aqueous suspension composition of 2-amino-3-chloro-1,4-naphthoquinone
Inventor: UEDA SHIGEJI
IPC: A01N25/04
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition while suppressing the crystal growth of 2-amino-3-chloro-1,4-naphthoquinone during the storage over a long period by using the naphthoquinone compound in combination with a specific surfactant and a synthetic silica containing aluminum. SOLUTION: 2-Amino-3-chloro1,4,-naphthoquinone (5-70wt.%) is used in combination with a sulfonate-type anionic surfactant or a polyoxyethylene- polyoxypropylene block polymer (0.5-10wt.%) produced by the addition polymerization of 30-70wt.% of a polyoxyethylene to both terminals of a polyoxypropylene (molecular weight: 1,800), a synthetic silica (0.1-5wt.%) containing aluminum and a heteropolysaccharide (0.05-5wt.%). The sulfonate-type anionic surfactant is preferably an alkylnaphthalene sulfonate, a naphthalene sulfonate-formaldehyde condensate, etc., and the synthetic silica preferably contains >=0.3wt.% of aluminum in terms of Al2 O3 .
Patent JP-S5210729-A (JP)
Title: Electrostatic recording body
Inventor: SUZUKI HIROMASA
IPC: G03G5/02
Filed: 1975-07-16
Abstract: PURPOSE: To obtain an electrostatic recording body of a high recording density as well as other excellent recording characteristics by providing an electroconductive layer consisting of a copolymer of specified acrylate and metaacrylate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10280164-A (JP)
Title: Chromate treating of galvanized steel sheet
Inventor: KOGA HIDEHARU
IPC: C23C22/76
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion in treatment even in the case of chromate treatment by which dispersion in treatment is easy to be generated on the upper face of a steel sheet. SOLUTION: At the time of spraying a chromate treating soln. on a galvanized steel sheet running in a horizontal direction by a spray nozzle and executing chromate treatment, the spraying direction of a chromate treating soln. from the spray nozzle arranged on the upper part of the steel sheet is tilted by 15 to 60 degrees in the progressing direction of the steel sheet from the direction orthogonal to the surface of the steel sheet. The treating soln. scattering in the reverse direction to the progressing direction of the steel sheet reduces, and spotted treating dispersion can be prevented.