baber/WOPTO huggingface dataset:
Patent JP-H0641098-A (JP)
Title: Apparatus for depositing melamine
Inventor: GERARUTO TSUERUJIENII
IPC: B01D53/18
Filed: 1993-03-29
Abstract: A device for separating melamine from hot reaction gases into a scrubbing fluid consists of a heated gas inlet pipe (1), provided with an extension nozzle, for the hot reaction gases (7), the lower end of the pipe leading into a coaxial absorption pipe (2). The upper part of the absorption pipe (2) and the gas inlet pipe (1) are surrounded by a closed vessel (3) which serves as a stock vessel for the scrubbing fluid (10), from which the inner wall of the absorption pipe (2) is continuously wetted by scrubbing fluid (10) flowing in.
Patent JP-S61228057-A (JP)
Title: Polyvinyl alcohol film
Inventor: AOKI SHOICHI
IPC: C08L29/04
Filed: 1985-04-03
Abstract: PURPOSE:A film which is rapidly dissolved in cold water and does not lose water solubility even if alkali contents are packed with it, obtained by blending a completely saponified polyvinyl alcohol with a water-soluble amine compound. CONSTITUTION:(A) A polyvinyl alcohol having >=98% degree of saponification and 250-1,000 average polymerization degree is blended with (B) a water-soluble amine compound. A ratio of the component B to A is 5-20wt%. n-Hexylamine, 3-ethoxypropylamine, etc., are used as the component B.
Patent JP-2000262852-A (JP)
Title: Method for low temperature denitration
Inventor: ICHIKI MASAYOSHI
IPC: B01D53/34
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a denitration method at low temperature in which high denitration performance is exhibited even at low temperature. SOLUTION: Exhaust gas generated in a boiler 1 is cooled by a heat exchanger 2, and introduced into a denitration reaction device 3, O3 is injected from an ozonizer 6 and NO contained in exhaust gas is oxidized to NO2. Injection of NH3 is performed from an ammonia injection device 8, and NOx contained in gas is reduced by a denitration catalyst 4, and discharged from a chimney 5 to the outside of the system. On one side, i-PrOH used as a reduction auxiliary is allowed to accompany NH3 to be injected from the injection device 8. The concentration of O3 is desirably regulated to 0.5-10 times of the concentration of NO.
Patent JP-S58187057-A (JP)
Title: Abbreviated dial calling system
Inventor: FURUKAWA SADAO
IPC: H04M3/44
Filed: 1982-04-27
Abstract: PURPOSE:To use a registration number of a telephone set with other telephone sets, by providing a secret number registrating means for an abbreviated dial information storage section and transmitting the telephone set of itself and the secret number of the exchange when the abbreviated number of itself from the other telephone sets is used. CONSTITUTION:In registrating an abbreviated dial of a subscriber A, a marker 5 connects the call to an outgoing register 2 via a switch frame 1. The subscriber A recognizes the connection to the register 2 and dials the number of registration. When the reception is finished, the register 2 selects an abbreviated dial information storage means 3 and stores the abbreviated number. The device 3 is provided with a secret number registrating means for each subscriber. In using the registration number from the subscriber A, an incoming subscriber B connects with the marker 5 via the switch frame 1 and an intra-office trunk 4. The register 2 is provided with a secret number collating function to use the abbreviated number of itself from the other telephone sets.
Patent JP-S60229277-A (JP)
Title: Encoding method for correcting error of data
Inventor: TAKASUGI KAZUO
IPC: G11B20/18
Filed: 1985-04-05
Abstract: PURPOSE:To shorten a decoding processing time with a high efficiency by generating a prescribed number of data words, based on an extracted data word, with respect to each of n-1 pieces of parallel data words existing in a prescribed time, as for an inspection word. CONSTITUTION:Error detecting circuits 31, 32 detect a shift from a modulation rule, a phase shift, and a characteristic quantity of an amplitude variation, etc. at every word. As for an information word D and an inspection word D, if an abnormality is detected in the circuits 31, 32, an error pointer 1 rises, and when the abnormality is not detected, said pointer is ''0''. The word D is shifted by shift registers 33-35, and the error pointer is also shifted by shift registers 36- 38. A circuit 43 calculates a syndrome from information words 39-41 and an inspection word 42. A circuit 44 designates an error information word to be corrected, from an error pointer train. Circuits 45-47 corrects an error correcting word from position information of the information word to be corrected and a result of the syndrome. In this way, encoding of the inspection word corresponding to a data word is executed with a high efficiency, and also the processing time can be shortened.
Patent JP-S56167896-A (JP)
Title: Automatic water pumping device
Inventor: AMANO KENICHI
IPC: F04D9/02
Filed: 1980-05-28
Abstract: PURPOSE: To maintain securely the self-suctioning characteristic of the water pumping device by diluting remaining sample water with a pure water such as the water from the water supply automatically.  
     CONSTITUTION: When the water pump 9 is stopped, a valve 8 opens at an appropriate interval to introduce air into a conduit on the suction side, so that the sample water on this side drops its level. After several seconds elapses, the valve 8 closes whereas another valve 22 opens so as to operate a diluting water pouring pump 24 to pour the diluting water for a time period T. After that, the valve 22 closes and waits for a restart of the water pump 9. The water pump 9 remains in an inter- locked condition not to restart until the valve 22 is closed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59196638-A (JP)
Title: Car automatic broadcast device of line bus
Inventor: ISHII HIDETOSHI
IPC: H04H20/63
Filed: 1983-04-22
Abstract: PURPOSE:To relieve the load on a driver by storing a distance at each bus stop from a start point and names of the bus stops in advance and broadcasting automatically the names of bus stops at a point of time shorter than a time corresponding to the stored distance in the traffic range of a bus. CONSTITUTION:The line bus is mounted with an traffic range detector 1, and this output d(t) is fetched to a CPU7 via an input interface 6. Each distance (Di) at each bus stop from the start point of the line is stored in an ROM8 as a table in advance. The CPU7 compares and references an inputted operating distance d(t) with the distance Di corresponding to each bus stop in the table in the ROM8. Further, when the distance Di corresponding to a bus stop slightly larger than the inputted operating distance d(t), e.g. 50m, exists, the CPU7 gives a command to an output interface to output a pulse and triggers a tape reproducer 2. Thus, the reproducer is activated and the name of the bus stop is broadcast.
Patent JP-S52154602-A (JP)
Title: Information recording
Inventor: TERAO MOTOYASU
IPC: G11B7/2433
Filed: 1976-06-18
Abstract: PURPOSE:To provide a sharp dave-in around a formed concave and facilitate the formation itself of the concave without disturbing the form of the concave by an energy beam by forming a thin film on the printed circuit board so that a specific property of matter may be altered in the direction of film thickness.
Patent JP-S54162546-A (JP)
Title: Image formation method
Inventor: SATOU MASAMICHI
IPC: H05K3/08
Filed: 1978-06-13
Abstract: PURPOSE:To enable an image of accurate size to be obtained in a short etching time, by removing silver or silver halide remaining in an image formation layer between etch bleach and gas plasma etch. CONSTITUTION:Image formation layer 22, such as Cr, and a silver halide emulsion layer 23 are laminated on base 21. This photographic sensitive material 20 is imagewise exposed, developed, and when needed, it is fixed. Silver image 24 is formed on the exposed area, and silver halide may remain in emulsion layer 25 of the unexposed area. Image 24 is etch-bleached, and the layer 22 below is disclosed 30. On the edge of the relief pattern consisting of emulsion layer 32 of the unexposed area remains a slight amount of silver grains or silver halide grains 31. Grains 31 are removed with a bleach fix solution or the like, and a slight amount of binder 51 remains on the positions where grains 31 had existed, but binder 51 is easily removed by gas plasma etching, and a pattern same as the relief pattern is formed in layer 22.
Patent JP-H05275151-A (JP)
Title: Ic socket
IPC: H01L23/32
Filed: 1992-03-27
Abstract: PURPOSE:To provide an IC socket, which can perform high density mounting of ICs and circuit assembling of high reliability. CONSTITUTION:A socket frame is equipped with a plurality of IC connection terminals 1, where IC pins are connected, and a plurality of wiring connection pins 2 to be connected with wirings on a circuit board, and this frame is interiorly fitted with the first internal wirings 3 in connection with the IC connection terminals 1 and the second internal wirings 4 in connection with the pins 2, wherein the two sorts of wirings 3, 4 are arranged intersectingly. A fuse 5 is provided at each of these intersections, and fuse blowing allows selecting arrangement and allocation of the wiring connection pins for the given IC pin arrangement.
Patent JP-S63238003-A (JP)
Title: Antibacterial cationic ion exchange composition
Inventor: ATSUTEIRA GABOAA RIRENII
IPC: B01J39/20
Filed: 1987-03-25
Abstract: Antimicrobial cation exchange compositions comprising a cation exchange resin having absorbed thereon an antimicrobial chosen from the class consisting of halocyanoacetamide and 2-acylamino-2-halo alkyl acetate antimicrobials. The compositions are useful as sustained release antimicrobial compositions. In addition, the compositions can be used to simultaneously remove cations and microbes from an aqueous solution.
Patent JP-H10269122-A (JP)
Title: File output device
Inventor: HIRAI CHIAKI
IPC: G06T1/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a means that identifies a place where a document or a program is stored from a printed document and a program list. SOLUTION: This file output device consists of a file storage position tracing means 10, a means 60, which stores a set of a file identification name and a storage position, a means 80, which prints the identification name of a file on a print sheet at the time of printing the file on a printer 80, a means 30, which reads the file identification name from an input device 90, a means 40, which retrieves the storage position of a file from the file identification name, and a means 50, which displays the file.
Patent JP-S55165206-A (JP)
Title: Rolling roll for steel square and rolling method for steel square
Inventor: OKI MASAMI
IPC: B21B1/02
Filed: 1979-06-06
Abstract: PURPOSE:To finely roll the desired steel square from the square material using one caliber, by using a couple of rolling rolls whose outer surface are provided with a specified caliber possessing a sectional shape of two-step inclined form. CONSTITUTION:The angle of inner inclined plane 13 of the two-step inclined caliber installed in the roll's outer surface is made 44-46 deg. against the radial center line, and the angle of the outer inclined plane 14 is made 50-60 deg. against the radial center line. Besides, the position of the cross point of two inclined planes 13, 14 is located so as to make the line connecting this cross point and the cross point between the radial center line passing the interior-angle of the caliber and the roll's outer surface, to be 20-40 deg. against the longitude of the roll's outer surface. The sqaure material 1, being turned by 45 deg., is fed into a couple of rolling rolls 11, 12 provided with this caliber (i). After carrying out one pass reduction, the square material 1 is further turned by 90 deg., and is rolled again with the same caliber (i) to finish the desired steel square 2.
Patent JP-H10270536-A (JP)
Title: Manufacture of lateral boat and lateral boat
Inventor: TAKASAGO YUKIO
IPC: H01L21/31
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a lateral boat, which can suppress the occurrence of slips without one-side touching of a wafer to the edge of a groove. SOLUTION: In the manufacturing method of a lateral boat, side plates 3 and 3 are provided, and supporting rods 2 (2a and 2b) are assembled for the side plates 3 and 3. Thereafter, grooves 4 are formed in the supporting rods 2. At this time, the grooves 4 of the supporting rods 2a and 2a located at the bottom part among the supporting rods 2 are formed in the movement of a grindstone 6 to the direction of the tangent line of a wafer 5 by the grindstone 6 having the diameter smaller than the diameter of the wafer 5 to be held. In the lateral boat 1 manufactured in this way, the bottom of the groove 4 becomes straight, and the occurrence of slips can be suppressed.
Patent JP-H10267641-A (JP)
Title: Device for inspecting positional accuracy of shape measuring machine
Inventor: TSURUTA ATSUSHI
IPC: G01B21/20
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting positional accuracy of shape measuring machine which uses such a gauge block that can be set easily and pushed with a constant pressure and can easily and accurately measure the positional accuracy of a shape measuring machine in the axial direction in a short time. SOLUTION: A device 1 for inspecting positional accuracy of shape measuring machine is provided with a prism 32 set on a table 13, a slider main body 33 which can slide along the prism 32, a set of anvils 37 which are respectively provided on one end side of the prism 32 and the end face of the slider main body 33 and hold a gauge block 100 between them, a constant-pressure generating device 40 which pushes the slider main body 33 toward the gauge block 100 with a constant pressure, and an inclined block 35. Since the slider main body 33 can slide freely, the gauge block 100 can be set easily.
Patent JP-H106822-A (JP)
Title: Slide for vehicle seat and vehicle seat having the slide
Inventor: FEUILLET PATRICK
IPC: B60N2/12
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a slide for a vehicle seat having a further simple and low-cost abutment member and provide a vehicle seat equipped with the slide. SOLUTION: A slide 6 for a vehicle seat comprises a fixed rail 7; a moving rail 8 fixed at the fixed rail by a ratchet 9 elastically energized toward a lock position; and a cam 23 placed on the moving rail and arranged in an active position wherein the ratchet is held in an unlocking position. The cam is fixed at an actuating finger 28 and retracted during displacement of the moving rail to a front in coordination with an elastic blade 31 placed on the fixed rail when the cam is in an active position and kept in a state to prevent it from being an obstacle to the actuating finger. During a time in which the moving rail is displaced to a rear, the actuating finger is brought into a stop.
Patent JP-S63243510-A (JP)
Title: Drive control device of hydraulic machine
Inventor: HIRAMI ICHIRO
IPC: F15B20/00
Filed: 1987-03-27
Abstract: PURPOSE:To prevent any unexpected danger through the judgement to output a trouble signal or not by checking the neutral position of a control valve when the neutral position of an operating device is detected. CONSTITUTION:When an operating lever 6 is placed in its neutral position, a high level signal is output from an operating lever neutral position detector 10. At this time, an electric current is output from a troubled controller 7 and a control valve 5 is driven in response thereto, and both outputs of control valve neutral position detectors 11a, 11b become low levels. Accordingly, the output of NOR circuit 12 becomes a high level signal, the output of AND circuit 13 becomes a high level signal, a change-over valve 15 is switched by a drive circuit and a solenoid 15S is excited and an indicating lamp 16 is lighted by this exciting current to announce a trouble.
Patent JP-S58188125-A (JP)
Inventor: NIWA SHINICHI
IPC: H01G9/02
Filed: 1982-04-27
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-H10263844-A (JP)
Title: Manufacture of welded wide-flange shape steel and device therefor
Inventor: ASAHI ICHIRO
IPC: B23K13/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To automatically secure initial energization to a web and a flange by using a welding tip, which is brought into contact with a material to be welded in a manner of being freely slidable for the purpose of feeding a high frequency electric current for welding, and thereby striking the tip contact part of the material before the start of energization. SOLUTION: The welding tip holding part 20 is constituted such that welding tips 5A, 5B to be brought into contact with a flange 3 and a web 4 are attached to one end of a conductive head 10, the conductive head 10 is rotatably connected to a conductive arm 12 through a fulcrum shaft 11, and the other end of the conductive head 10 is driven by an air cylinder 9 fixed on the conductive arm 12 so as to be rotated forward and backward around the fulcrum shaft 11. The air cylinder 9 is capable of moving the rod back and forth repeatedly with a controller in a short period, enabling the weld tip 5A, 5B to impart a striking force repeatedly to the tip contact part of the flange 3 and the web 4 through the back and forth movement of the rod.
Patent JP-H01247950-A (JP)
Title: Method of controlling temperature of hot water tapped from hot water supplying device
Inventor: ASHIKAGA ISAMU
IPC: F24H1/10
Filed: 1988-03-28
Abstract: PURPOSE:To enable hot water at a set temperature to be supplied under any use conditions within a range of capacity of a hot water supplying device, by calculating the flow rate through a heat exchanger from the quantity of hot water tapped when a hot water supplying faucet is opened, and varying combustion conditions so as to lower the temperature of hot water formed at the heat exchanger when the calculated flow rate is lowered below a minimum operating flow rate. CONSTITUTION:The quantity Q of hot water tapped when a hot water supplying faucet is opened is detected by a water quantity sensor 6, and based on the calculated quantity, the value of Q1=(T-T0)divided by (T1-T0)XQ is calculated, wherein T is a temperature of a mixture of hot water and water (a temperature set by a remote control), T0 is water temperature, and T1 is the temperature of hot water formed at a heat exchanger. The value of Q1 thus obtained is compared with a minimum operating flow rate of a hot water supplying device, and it is judged whether the temperature T1 of hot water formed at the heat exchanger is satisfactory as it is, and when the result of judgment is NO, a burner 1 is controlled by a microcomputer controller 13 so as to lower the temperature T1. The detection is constantly conducted also during combustion, and basically, hot water is formed at the heat exchanger 2, and is mixed with water at a thermo mixing valve 11, before being supplied as hot water. When the flow rate Q1 through the heat exchanger 2 is liable to be lowered below the minimum operating flow rate, a control is carried out so as to lower the temperature of hot water formed at the heat exchanger.
Patent JP-H08273117-A (JP)
Title: Magnetic head device
Inventor: EGUCHI NAOKI
IPC: G11B5/29
Filed: 1995-03-29
Abstract: PURPOSE: To provide the magnetic head device free from head clogging by preventing magnetic powder, etc., from sticking to its CTL head. CONSTITUTION: A protective film 14 is applied to a part for the CTL head 12 of the magnetic head 10 composed integrally of a sound head 11, the CTL head 12 and a sound erasing head 13. Magnetic powder coming off the sound head 13, etc., provided on an upper end part is prevented from intruding into the CTL head 12.
Patent JP-S58187714-A (JP)
Title: Emulsion burning method
Inventor: SEKIGUCHI YOSHITOSHI
IPC: F23K5/12
Filed: 1982-04-27
Abstract: PURPOSE:To make it possible to suppress water addition loss to the minimum by utilizing steam condensed water as overheated water to be mixed in oil. CONSTITUTION:At the intermediate part of an oil line 12 through which oil is supplied to a combustion burner 11 is connected an overheated water line 13 in which condensed water from a waste heat recovering steam line (not shown) is mixed, and high-temperature steam condensed water is mixed in oil. Thereafter, the oil and condensed water are mixed, agitated and heated by a mixer 14 and a heater 15 successively provided in the downstream of the line 12, to produce an oil-water emulsion (turbid liquid) fuel which is burnt by the burner 11. Accordingly, the source of overheated water such as a water tank, a pump, a heater or the like becomes unnecessary.
Patent JP-S547782-A (JP)
Title: Hanging lighting apparatus
Inventor: SHIYOUJI FUJIO
IPC: F21S8/06
Filed: 1977-06-17
Abstract: PURPOSE: To provide a hanging lighting apparatus, capable of easily adjusting its hanging length, in which a hole is formed in the side wall of a pipe and an auxilairy wire rope inserted into the pipe from the upper end of the same is passed through said hole and fixed on the outside of the pipe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61232568-A (JP)
Title: Manufacture of whole carbon component for fuel cell
Inventor: YOSHIDA MITSURU
IPC: H01M8/02
Filed: 1985-04-08
Abstract: PURPOSE:To increase conductivity to improve power generating efficiency of fuel cell by limiting bonding surface using an organic adhesive to a separator and a porous electrode, and a separator and a sealing side plate. CONSTITUTION:A porous electrode 2 comprising porous carbon and side plates comprising impermeable carbon, which serves as sealing material of the electrode 2, are bonded to a separator 1 having ribs on its both sides comprising impermeable carbon with an organic adhesive 5 whose carbon yield after carbonization is large and shrinkage is small. The adhesive 5 is carbonized in an atmosphere of inactive gas to form whole carbon component for fuel cell. The bonding surface using the adhesive 5 is limited to only the contact surface of the separator 1 and the electrode 2, and the separator 1 and the side plate 6, and the contact surface of the electrode 2 and the side plate 6 is not bonded. Thereby, conductivity is increased and power generating efficiency of fuel cell is increased.
Patent JP-H09255796-A (JP)
Title: Resin mechanism component, for sliding, having excellent abrasion properties
Inventor: NABESHIMA KATSUMI
IPC: C08L67/03
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a resin mechanism component for sliding which has an excellent balance between the rigidity, the appearance, and the abrasion properties by incorporating a specified amt. of talc into a thermoplastic resin compsn. SOLUTION: The thermoplastic resin compsn. may comprise a polyphenylene ether resin, a polystyrene resin, a polycarbonate resin, or a polybutylene terephthalate resin. These resins can satisfy demands for a chassis and a tray as internal mechanism components. The content of the talc is pref. 1 to 35wt%. Although the particle diameter of the talc is not particularly limited, it is pref., e.g. about 0.1 to 30μm in terms of the average particle diameter. If necessary, a fluororesin, e.g. an ethylene tetrafluoride resin (PTEE) or a silicone oil, may be incorporated in order to improve sliding properties. In particular, PTFE has an excellent low abrasion property and is incorporated in an amt. of 1 to 90wt% into a coating agent. Further, a silicone oil or the like is incorporated into the coating agent from the viewpoint of enhancing the lubricity.