baber/WOPTO huggingface dataset:
Patent JP-S56120501-A (JP)
Title: Hydrogen storing apparatus
Inventor: SAKAI TAKASHI
IPC: C01B3/00
Filed: 1980-02-19
Abstract: PURPOSE: To prevent the deterioration of the gaseous haydrogen releasing or occluding performance of a metallic hydride or its metal by packing a metal capable of reacting with water and by-producing gaseous hydrogen between a hydrogen storing vessel using the metallic hydride and a hydrogen supplying vessel.  
     CONSTITUTION: Gaseous hydrogen from a hydrogen cylinder is introduced into gaseous hydrogen supplying and releasing pipe 6 of hydrogen storing apparatus 1, passed through filter 8, and introduced into moisture removing vessel 10 packed with a moisture removing metal such as Mg powder. At this time, moisture is removed by reaction Mg+2H 2 O→Mg(OH) 2 +H 2  to generate gaseous hydrogen of ≤-70°C dew point. This hydrogen is passed through filter 11 and introduced into hydrogen storing vessel 12, where it is reacted with packed metal 13 and stored as the metallic hydride. When gaseous hydrogen is needed, the metallic hydride is dehydrogenated, and the resulting gaseous hydrogen is released from pipe 6 through the reverse course. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52104833-A (JP)
Title: Depacking device
Inventor: UENO MASAHIRO
IPC: G06F11/28
Filed: 1976-03-01
Abstract: PURPOSE: To provide a memory protector which limits the memory area for access and detect that the other area/than the memory area was accessed and interrupt the performance of an application program so that operational efficiency may be improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58140975-A (JP)
Title: Production method of electrode for fuel cell
Inventor: KUDOU TETSUICHI
IPC: H01M4/90
Filed: 1982-02-15
Abstract: PURPOSE:To produce an electrode for a fuel cell which can obtain a large current at a low cost by heating a carbonyl compound of W or Mo and by coating a carbon family substrate with WC or MoC. CONSTITUTION:A porous molding 1 made of glassy carbon is suspended with a fine nichrome wire in a reaction tube 2 made of quartz, and the molding 1 is heated at a proper temperature in an infrared image furnace 3 while the tube 2 is exhausted with a vacuum pump. Cooling N2 gas is made to flow through an external cylinder 7 to keep the wall temperature of the tube 2 low. On the other hand, the powder 4 of W(CO)6 or Mo(CO)6 or both is heated in a worm bath 5 so as to evaporate the powder 4 and also to introduce CO gas into tube 2 by the operation of a valve 8. Next, the temperature of the molding 1 is further increased so that WC or MoC or composite carbide of both is spread on the surface of the molding 1. Then, a lead wire is fitted to it to form an electrode.
Patent JP-S56117171-A (JP)
Title: Measurement apparatus for flow speed of blood stream by laser doppler method
Inventor: MATSUDA JIYOUJI
IPC: G01S17/58
Filed: 1980-02-21
Abstract: PURPOSE:To make the separation of pedestal components and signal components in a low velocity region easy by disposing a wedgelike prism in the optical path of one of two luminous fluxes, and moving this in the direction where the thickness of the prism changes. CONSTITUTION:The light from a laser device 2 enters a beam splitter 3, by which it is slipt to luminous fluxes F1, F2. The luminous flux F1 enters the section 5 to be detected via lenses L1, L3, and the luminius flux F2 is entered to the section 5 through a wedgelike prism 4. The interference fringes formed in the bloodstream in the section 5 are scattered by blood cells and are recorded in a data recorder 8 via a photoelectric multiplier 7. Hence, a difference is produced in the frequencies of the two luminous fluxes F1, F2 by moving the prism 4 in the direction where its thickness changes, whereby the signal from the interference fringes are separated from pedestal components and the measurement in a low speed region is performed accurately.
Patent JP-S59147139-A (JP)
Title: Three-cylinder internal-combustion engine
Inventor: MATSUMOTO MITSUMASA
IPC: F16F15/24
Filed: 1983-02-09
Abstract: PURPOSE:To avoid the size of an engine becoming larger and make the adjustment of balance weights easy by providing said balance weight distributed. CONSTITUTION:On crank arms 11, 31 on the outside of a first cylinder 1 and a third cylinder 3, balance weights 71, 73 for the mass of rotary motion parts of the cylinders are provided in positions with a phase of 180 deg. to crank pins 12, 32. On crank arms 11', 31' on the inside of the first cylinder 1 and the third cylinder 3, overbalance weights 81, 83 for decreasing a shearing force, which acts on journal parts 52, 53 due to the reciprocating motion of reciprocating parts, are provided in positions with a phase of 180 deg. to crank pins 12, 32. On both crank arms 21, 21' for a second cylinder 2, on the other hand, overbalance weights 82, 82' for counterbalancing the both overbalance weights 81, 83 are provided in positions with a phase of 180 deg. to a crank pin 22.
Patent JP-H06231687-A (JP)
Title: Heating type current-carrying mechanism
Inventor: OSONO NOBUTAKA
IPC: H01F41/04
Filed: 1993-02-09
Abstract: PURPOSE:To let all copper wires be reliable for film separation and carrying current as well as to assure operations and quality with ease by stably carrying current to a deflection yoke coil by a mechanism identical to a mechanism for separating a film over a copper wire by making use of a nichrome wire. CONSTITUTION:AC current is applied to respective power supply feed leed wires 6 through 9 in series. Current flows to a nichrome wire 2 so as to heat the wire at this time. Under this heating condition, winding of a deflection coil is started so as to allow the coil to be wound, and the end of the coil winding wire is portioned to an upper and a lower section so as to be pushed onto a space between a nichrome wire heating section and a receiving section, films over the copper wires are melted by heat, so that the wires 2 are closely attached to the cores of the copper wires. In this case, with the connection of a circuit switched over by a control relay, energizing current (DC current) is applied to the coil via the wires 2. By this constitution, the coil wound by fine wires in a multiple form can thereby be energized, so that operations and quality can be assured with ease.
Patent JP-S52104911-A (JP)
Title: Speaker unit
Inventor: SUMINO UTAO
IPC: H04R1/02
Filed: 1976-02-28
Abstract: PURPOSE:To clarify the image normal and make the listening of adequate reproducing sound possible by means of installing a tweeter in front of woofer 2 so as to overlap it thereby making the direction of tweeter changeable.
Patent JP-H02201413-A (JP)
Title: Laser scanner
Inventor: HASEGAWA SHINYA
IPC: B41J2/44
Filed: 1989-01-31
Abstract: PURPOSE:To obtain stable resolution by providing a set value converting means which converts set resolution into set temperature, a cooling means for a semiconductor laser, and a temperature control means which controls the cooler so that the set temperature is reached, and making the output light of the semiconductor laser constant in intensity irrelevantly to the set resolution. CONSTITUTION:The laser scanner is provided with temperature detecting means 10e and 20 which detect the temperature of the semiconductor laser 10c, a resolution setting means 22 for setting the resolution, the set value converting means 24 which converts the set resolution into the set temperature, a cooling means 10f which cools the semiconductor laser 10c, and temperature control means 26 and 28 which control a cooler so that the detected temperature reaches the set temperature. Then the output light of the semiconductor laser 10c is made constant in intensity irrelevantly to the set resolution. Consequently, the temperature of the semiconductor laser is varied to obtain a light spot diameter on a scanned body corresponding to the set resolution, so the resolution is stabilized to improve print quality.
Patent JP-H11208999-A (JP)
Title: Cob-webbing inspecting method for package
Inventor: SHIRAKAWA MASAHIKO
IPC: B65H63/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve a cob-webbing detecting method for a package and further improve a cob-webbing inspecting system by detecting reflected light from an end face of the stationary or revolving package and removing bunch yarn from the number of cob-webbing yarn at the time of an end face inspection of the package. SOLUTION: Reflected light generated because light ray from a light source d1 reflects on bunch yarn y1 and cob-webbing yarn y2 existing on an end face p1 of a package P is received, an inspection signal generated from a line sensor d2 is processed in a signal processing circuit c1 and the signal becomes plane positional information in a binarization circuit c2. The length of a parabolic curve recognized via this binalization circuit c2 is calculated in a calculation circuit c3. By measuring the length of the parabolic curve corresponding to bunch yarn y1 and cob-webbing yarn y2, the lengths of bunch yarn y1 and cob-webbing yarn y2 can be measured. Exactness is increased by a constitution that yarn is judged to be not cob-webbing yarn y2 when yarn is longer than bunch yarn y1 and the yarn is not inputted as cob-webbing yarn y2 in a counting circuit c6.
Patent JP-S56117446-A (JP)
Title: Data transmitting system
Inventor: YAMADA YUUSAKU
IPC: H04B10/00
Filed: 1980-02-22
Abstract: PURPOSE:To reduce the power consumption and thus eliminate a replacement of the batteries for a long time, by carrying out a transmission of data when the input data changes and giving a data transmission with a fixed time interval when the input data has no change respectively. CONSTITUTION:The pulley 4 is turned according to the change of water level, and this turning motion is converted into a digital data through the A-D converter 5 to be converted into a pulse series by the parallel-serial converting circuit 6. This pulse series is converted into the optical signals by the light emitting element 7 to be transmitted via the optical fiber cable 8. The BUSY signal 12 at the moment when the input data changes is detected by the fall detecting circuit 13, and then the power supply switch 14 is closed to perform a transmission of data. The switch 14 is closed by the automatic starting circuit 15 and with every second T1 for a transmission of data. This transmission of data is monitored by the information renewal check timer 16 at the reception part, and an external alarm is delivered in case the data is not renewed within the T2 second.
Patent JP-S59147486-A (JP)
Inventor: KATOU MASAYO
IPC: H05K3/46
Filed: 1983-02-14
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-S59148134-A (JP)
Title: Production of magnetic disk medium
Inventor: FUMIOKA JIYUN
IPC: G11B5/82
Filed: 1983-02-14
Abstract: PURPOSE:To eliminate effectively only microprojections on the surface of a magnetic disk medium by setting the peripheral speed and the processing pressure of the medium at a prescribed level respectively by means of a polishing tape after processing the surface of the medium with the polishing tape. CONSTITUTION:The disk 1 of a magnetic disk medium is chucked by a spindle and turned. Contact rubber rollers 4 are held by parallel plate springs 5 which are effective to increase the value of spring contact K. These rollers 4 open and close on two slide bars 8 by the function of a tapered core 6 provided to an air cylinder 16 and press a polishing tape having <=15mm. with to both sides of the disk 1. Then the disk 1 is polished with the peripheral speed of the disk 1 set at >=250m/min and with <=50g/mm.<2> processing pressure set for the tape 12. Thus it is possible to delete only microprojections existing on the surface of the disk 1.
Patent JP-S60167532-A (JP)
Title: Satellite communication device of scpc system
Inventor: TOYONAGA NARUHITO
IPC: H04B7/208
Filed: 1984-02-10
Abstract: PURPOSE:To attain the increase of circuits of a transponder and to improve the using efficiency of said circuits with a simple device, by allocating only the carrier waves of a channel per communication circuit to perform the communication between two earth stations and switching automatically the transmission and reception by the presence or absence of signals. CONSTITUTION:In an SCPC system of preasignment, only the transmission and reception carrier waves f1 and f2 of a channel are allocated to a communication circuit between two earth stations 12 and 13. The control circuits 11a (11b) control the transmission/reception changeover switches 4a (4b) in response to the presence or absence of the signal detected by signal detecting circuits 7a (7b). Thus the switching control is automatically carried out between transmission and reception to perform the communication by a semidouble communication system. Thus the number of circuits is increased to double as much as the conventional number per transponder. Furthermore the using efficiency of the transponder is improved about double.
Patent JP-S62201553-A (JP)
Title: Production of 'miso' (fermented soybean paste) and apparatus therefor
Inventor: TSUJI TOSHIAKI
IPC: A23L11/20
Filed: 1986-02-03
Abstract: PURPOSE:To prevent the occurrence of uneven brewing, by irradiating a raw material for MISO (fermented soybean paste) with far infrared rays to very rapidly carry out brewing of the MISO and using a vessel nearly in the form of a bowl for brewing. CONSTITUTION:A raw material for MISO (fermented soybean paste) during brewing is heated by radiating far infrared rays from a far infrared ray radiator body 7 at 60-200 deg.C surface temperature. The raw material for the MISO is preferably heated at 30-60 deg.C, particularly 40-50 deg.C temperature. A vessel 3 for brewing the MISO is in the form resembling a bowl. The round bottom of the vessel 3 is preferably provided with a stirring impeller 5.
Patent JP-S53107516-A (JP)
Title: Airtight connection structure
Inventor: FUTAMURA KAZUMASA
IPC: F02F11/00
Filed: 1977-03-01
Abstract: PURPOSE: To provide an airtight connection structure suitable for a connection between a cylinder block and an oil pan or the like which can assure the airtightness at the connection for a long period of time and can be obtained at a low cost. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07205844-A (JP)
Title: Bus body
Inventor: KUWAYAMA MASAHIKO
IPC: B62D31/02
Filed: 1994-01-24
Abstract: PURPOSE:To improve the strength to the impact in the direction of the side surface while securing a light weight, by burdening the stress by support beams and underfloor cross beams, against the impact in the direction of the side surface of a body in a roll over and the like, in a bus body of a skeleton structure. CONSTITUTION:In a bus body of a skeleton structure, support beams 9 are connected along the intersections 6 of side pillars 3 and beams 5 under the side window, and underfloor cross beams 7.
Patent JP-H09195536-A (JP)
Title: Multiple dwelling house structure
Inventor: SASAMOTO JUNICHI
IPC: E04H1/04
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling house structure in which containers for articles can be erected so as not to restrict spaces for habitable rooms, verandas, or other elements and the articles can be easily put in the container or taken out therefrom. SOLUTION: Ceiling boards are laid in respective house spaces 9 and western style room spaces 10 are formed below the ceiling boards and an attic space is formed above the ceiling boards. An opening is made on the ceiling boards so as to vertically pierce the ceiling boards and an opening/closing door is formed on the ceiling boards. And spaces SP1, SP3, SP4, SP6, SP8 are formed at the nearby position of the opening side in the attic space and a transfer device 15 of articles is installed at the ceiling board side of these spaces.
Patent JP-H07206151-A (JP)
Title: Article collection device
Inventor: NAKAJIMA SHOZO
IPC: B66F9/14
Filed: 1994-01-21
Abstract: PURPOSE:To improve working efficiency by way of accumulating articles for each of the articles corresponding to destination by constituting a device of a main conveyor, a branch conveyor, a lift, etc., and making the upper surface of the articles and a carrier board flush with each other by way of lowering the lift. CONSTITUTION:An article transfer and placing device 6 with a pusher 7 is provided on the side of a main conveyor 1. The pusher 7 delivers an article to a branch conveyor 2 at the time when the article passes. An article transfer and placing device 14 on the branch conveyor 2 is provided with an oscillating pusher. When the article comes to a position facing to the oscillating pusher, the oscillating pusher delivers the article to a lift 11. The lift 11 has a fork shape, and its upper surface is on the same level as the conveying surface of the branch conveyor 2. When the article is placed on the lift 11, the lift 11 is lowered by height of the article, the upper surface of the article come to be at the same level as the conveying surface of the branch conveyor 2 and it is possible to stack a following article in steps. A vehicle main body 25 has a fork 27 and can receive the article on the lift 11.
Patent JP-H05191996-A (JP)
Title: Motor drive circuit
Inventor: MURAO FUMIHIDE
IPC: H02P7/03
Filed: 1992-01-09
Abstract: PURPOSE:To obtain a motor drive circuit in which a through current does not flow even if the rotation is reversed with no time lag. CONSTITUTION:The motor drive circuit comprises transistors 10, 11, 12, 13 of the same conductivity type for controlling drive circuits having bases and emitters connected commonly with the bases and emitters of motor drive transistors 1, 2, 3, 4, wherein drive circuits 6, 7, 8, 9 for turning the motor driving transistors ON/OFF are controlled through the collectors of the drive circuit control transistors to block through current from flowing through the motor drive transistors.
Patent JP-S63192308-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C7/08
Filed: 1987-02-02
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-H09209846-A (JP)
Title: Exhaust recirculating device of engine
Inventor: YAMAKAWA MASANAO
IPC: F02M25/07
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To realize compatibility of 'cold EGR' at the time of high speed and 'hot EGR' at the time of low speed and to improve high speed fuel consumption and low speed fuel consumption. SOLUTION: A plural number of collective passages 43, 44 are respectively constituted in the upstream of each of confluent parts 41, 42 by collecting exhaust passages respectively connected to each of cylinders in stages toward the exhaust downstream. In the meantime, heat insulating properties of the downstream collective passage 44 and the upstream collective passage 43 are relatively set so that the heat insulating property of the downstream collective passage 44 becomes lower than the heat insulating property of the upstream collective passage 43 between the downstream collective passage 44 positioned on the immediate upstream of the final confluent part 42 and the upstream collective passage 43 positioned on the immediate upstream of the intermediate confluent part 41 on the upstream by one from the final confluent part 42 and having a larger number of collected pieces than the  downstream collective passage 44, and an upstream end 31a of an EGR conduit run 31 is connected to a position in proximity of the final confluent part 42.
Patent JP-S61181072-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/48
Filed: 1985-02-07
Abstract: PURPOSE:To improve the cell voltage while to improve the battery performance by providing a negative electrode employing lithium or lithium alloy as the active substance, drainage electrolyte and a positive electrode employing cupric oxide as the active substance. CONSTITUTION:10wt% of acetylene black and graphite as the conducting agent and 5wt% of fluororesin powder as the binding agent are added to 85wt% of positive electrode black mix where 15wt% of iron disulfide and 15wt% of cupurous oxide are mixed with special class commercial cupric oxide and agitat ed sufficiently then the mixture is pressure molded with approximately 2 ton/cm<2> pressure to produce a mold having the diameter of 15.0mm and the thickness of 1.1mm which is thermally processed under the temperature of 200-300 deg.C. The negative electrode is produced by rolling a lithium board to the thickness of about 0.6mm then punching with the diameter of 15.0mm. The electrolyte is produced by dissolving 1mol/l lithium perchlorate into the mixed solvent of propylene carbonate and 1.2 dimethoxy-ethane. Consequently, the voltage is increased to provide excellent stocking performance.
Patent JP-S56119417-A (JP)
Title: Smoky exhaust gas purifying apparatus
Inventor: OYAMADA TOSHIO
IPC: B01D47/06
Filed: 1980-02-25
Abstract: PURPOSE: To prevent air pollution effectually, by forming an enclosed casing at an upper portion of a smokestack, and disposing a flow dividing plate having a water sprinkling means at an upper portion in the enclosed casing.  
     CONSTITUTION: An enclosed casing 26 is formed at a portion of a smokestack 22, and a flow dividing plate 37 having at an upper portion thereof an overflow tank 35 functioning as a water sprinkling means is disposed in the enclosed casing 26. With such an arrangement, incompletely burnt substances such as soot and sulfur oxides contained in smoky exhaust gas are absorbed and removed by water when the exhaust gas flow is divided by the flow dividing plate 37 and the incompletely burnt substances come into contact with water discharged from the water sprinkling means. Therefore, it is enabled to prevent air pollution effectually. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11205871-A (JP)
Title: Bidirectional remote controller and device controlled thereby
Inventor: OZAKI KAZUHISA
IPC: H04W84/12
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To allow a single remote controller to remotely control a plurality devices to be controlled without the need for setting a control command for presetting including selection of a host menu and trouble of function changeover corresponding to the respective type of devices. SOLUTION: A bidirectional communication is adopted for communication to deices to be controlled 50, 52, each of which sends ID information, such as the model and name of manufacturer of the device in response to an inquiry from a remote controller 54. Remote control data corresponding to the ID stored in a video ROM in advance based on the ID information are read, operating keys are displayed to control an equipment, and then the equipment is to be controlled remotely operated thereby.
Patent JP-H02202401-A (JP)
Title: Manufacturing method and device of veneer whose one surface is smooth
Inventor: FUJIE TERUO
IPC: B27D5/00
Filed: 1989-02-01
Abstract: PURPOSE:To manufacture a veneer whose one surface is smooth by a method wherein split is performed under a state where either of two veneers is split off out of a thick veneer through bending. CONSTITUTION:Since it is capable of giving carrying force with a piercing carrying roll 6 when a thick veneer 9 is carried into a passage formed of a control surface 2 of a control member 1 and a guide surface 4 of a guide member 3, the thick veneer 9 is split into two in a thicknesswise direction by a splitting blade 10 and two sheets of veneers 9a, 9b can be made, in a carrying course of the thick veneer 9 in the direction of an arrow. Since the edge of the splitting blade 10 is provided by facing on an outlet of the passage of the thick veneer 9 in a parting state, either of the two sheets of the veneers 9a, 9b are split off of the thick veneer 9 through bending. Therefore, since a bending degree of the veneers each become less even if an angle of the edge of the splitting blade is the same as that of an edged tool of a veneer planing machine, generating of a crack at the tip is controlled remarkably and it is capable of obtaining the veneer whose one surface is more smooth than conventionally is.