baber/WOPTO huggingface dataset:
Patent JP-H1012149-A (JP)
Title: Mercury recovery method for waste fluorescent tube
Inventor: TSURU SUMIAKI
IPC: B09B5/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent mercury from flowing out from a wasted fluorescent tube when it is scrapped and provide a mercury recovering method for recycling the mercury. SOLUTION: A wasted fluorescent tube is crushed in a sealed box 5, mercury vapor and mercury waste in the wasted fluorescent tube are separated and selected, then brought into contact with an aqueous solution of a sulfide treating agent mainly comprising active sulfur to recover the mercury vapor and mercury waste as a mercury sulfide compound slightly soluble in water. Or, the mercury vapor and mercury waste are brought into contact with an aqueous solution of active vegetable essential oil agent having a thiol radical to recover the mercury vapor and mercury waste as a polymer compound of mercury sulfide slightly soluble in water.
Patent JP-H1119236-A (JP)
Title: Radiation treatment device
Inventor: NANBU KYOJIRO
IPC: A61B19/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a radiation treatment device which relatively detailedly provides an operator with a spatial state of radiation irradiation. SOLUTION: A radiation treatment device which irradiates radiation from the tip of an irradiation needle 12 to a body to be treated is provided with a position measuring unit 5 which measures the tip position of the irradiation needle 12, and a irradiation distribution calculation processor 6 which calculates the spatial distribution of the exposure rate accumulated from the start of the treatment based on the measured tip position of the irradiation needle 12 and the spatial distribution of the exposure rate per unit time with the tip of the irradiation needle 12 set to the center.
Patent JP-S5966655-A (JP)
Title: Solar heat collector concurrently using water and air
Inventor: SAITOU SUSUMU
IPC: F24J2/04
Filed: 1982-10-07
Abstract: PURPOSE:To make it possible to use either of water and air as a heat medium by forming an air passage between a light permeating material of a double structure and a heat collecting plate disposed on the back side of the light permeating material and providing drain pipes in the heat collecting plate. CONSTITUTION:The solar heat collector comprises: a box type case 1 which is mounted prependicularly or slantly on a wall of a building, or the like and opened at its front side a light-permeating surface material of a double structure fitted into the opening; a heat collecting plate 4 which is fitted into the case 1 in parallel to the surface material 2 and forms an air passage 3 between the plate 4 and the surface material 2; an air outlet duct 7; an air inlet duct 8; a plurality of drain pipes 7; a water outlet header pipe 11 penetrating through a case side plate 10 and extending horizontally; and a water inlet header pipe 12 extending horizontally. Sun rays from the outside permeate through the surface material 2 and hit the heat collecting plate 4. As a result, the solar heat is absorbed by the heat collecting plate 4 and transmitted to the air passage 3 and the drain pipes 9.
Patent JP-H0227446-A (JP)
Title: Counter system high speed queue depth preparing circuit
Inventor: NISHIJIMA KEIJI
IPC: G06F11/22
Filed: 1988-07-16
Abstract: PURPOSE:To operate a queue depth at a high speed by receiving a toggle signal, outputting the low order bit of a final output queue depth, receiving an enable signal and an up down signal, outputting the high order bit of the final output queue depth and preparing the queue depth. CONSTITUTION:The title circuit provides a toggle flip flop circuit 13 to receive a toggle signal TGLD and output the low order bit of a final output queue depth QDn and an up down counter 14 to receive an enable signal ENB and an up down signal U/D and output the high order bit of the final output queue depth QDn and a queue depth is prepared. Consequently, since the number of the bytes of an instruction fetched into a queue buffer and the number of the bytes of the instruction taken out from a queue buffer become the number of the always certain limited range, the addition and subtraction of the number in the limited range are sufficient in the form of QDn=QDn-1+ or -N. Thus, the queue depth QDn can be prepared at a high speed.
Patent JP-H0341683-A (JP)
Title: Editing device
Inventor: HASHIRANO MASARU
IPC: G11B27/024
Filed: 1989-07-10
Abstract: PURPOSE:To attain the editing without editing point error by writing and storing the reproduced output of a 1st reproducing device sequentially, reading the content of a memory device sequentially from an address storing a 1st editing point and using the read content as an input to a 2nd recording and reproducing device. CONSTITUTION:The reproducing output of a 1st reproducing device 101 applying the reproduction of a 1st recording medium set with a 1st editing point is written and stored sequentially in a memory device 104 and a 2nd recording and reproducing device 102 is in the recording state when a 2nd editing point is reproduced and the content of the memory device 104 is read sequentially from the address stored with the 1st editing point and recorded. Thus, the read of a RAM is started from the address stored with the editing position of a master set when the editing position of a slave set arrives and recorded by the slave set and the editing with high accuracy without editing point error is attained independently of the presence of phase adjustment.
Patent JP-S6067405-A (JP)
Title: Production of multicolor solid powder cosmetic
Inventor: TOBE MASAAKI
IPC: A61K8/89
Filed: 1983-09-26
Abstract: PURPOSE:Powdery cosmetics are mixed with a solvent to form slurry, respectively, then, 2 or more kinds of slurry different in color from one another are filled in a vessel, compressed for molding and dried to give multicolor powder stick cosmetic having partially different in color, shade and luster. CONSTITUTION:At least one solvent selected from ethanol, isopropanol, low-boiling hydrocarbons, low-boiling silicone oil, low-boiling cyclic silicone and water is used to mix powdery cosmetics different in color from one another to form slurry. The slurry is placed in a single vessel, compressed for molding, preferably using sponge, paper, cloth or nonwoven fabrics to absorb the solvent during the compression molding, and dried to give the objective cosmetic of multicolor powder stick. When the slurry is charged in the vessel, a variety of patterns differing in colors are formed not only cross-sectionally but also lengthwise or in their combination.
Patent JP-S5879320-A (JP)
Title: Electronic volume control
Inventor: KANEKO AKIO
IPC: H03G3/02
Filed: 1981-11-05
Abstract: PURPOSE:To change the speed in varying a variable impedance, by changing the period of a clock signal. CONSTITUTION:In closing the circuit through the depression of a first key 13, a control input reaches an ''L'' level and the operation of a frequency divider 12 is stopped, resulting that a clock signal CK is applied to a gate 3 as it is. When the first key 13 is opened, a control input goes to an ''H'' level and the frequency divider 12 is operated, consequently the clock signal CK is frequency- divided and applied to the gate 3. Since the period of the clock signal CK is short when the first key 13 is closed, a voltage changed in a fast speed is outputted from a D-A converter 4 controlling an electronic volume control 1. Thus, the change in the electronic volume 1 is faster.
Patent JP-H0769422-A (JP)
Title: Driving device suitable for vehicular belt conveyer
Inventor: KITA KATSUO
IPC: B65G13/12
Filed: 1994-07-05
Abstract: PURPOSE:To provide a driving device suitable for a vehicular belt conveyer, having small installation space, and not to be slipped even if more or less slack is generated on an endless belt, in a driving device for driving the thin endless belt extended in the longitudinal direction of a load-carrying platform, to be used in loading and unloading of freights. CONSTITUTION:A driving device suitable for a vehicular belt conveyer is provided with a pair of driving rollers 22, 23, a pressing roller 24 capable of being brought into contact/separated with/from a pair of driving rollers 22, 23 and a driving means for rotating a pair of driving rollers 22, 23. The return side of an endless belt 15 is sequentially stretched around the roller 22 of a pair of driving rollers, the pressing roller 24 and the other roller 23 of a pair of driving rollers in zigzag, and the endless belt 15 is nipped at two points of a contact point of the pressing roller 24 with one roller 22 of a pair of driving rollers and that of the pressing roller 24 with the other roller 23 of a pair of driving roller according to belt tension.
Patent JP-H0227248-A (JP)
Title: Semiconductor type gas detector
Inventor: YOSHIDA TAKASHI
IPC: G01N27/12
Filed: 1988-07-16
Abstract: PURPOSE:To enable the maintaining of a relative sensitivity ratio (resistance in air/ resistance in malodorous gas) of a gas sensitive material with a malodorous gas by arranging an electrically heating body in an insulation cylinder, in a space of which a temperature adjuster is provided to control energization of the electrically heating body. CONSTITUTION:A temperature adjuster 14 comprising a bimetal is arranged in a space within an insulation cylinder 1 and a lead 16 is connected thereto. An electrically heating body 11 comprising a nickel-chromium metal deposited on the surface of the insulation cylinder 1 is fed with a current through a lead 13. At this point, when a specified current thus fed is ON-OFF controlled with the adjuster 14, a surface temperature of a gas sensitive material 2 rises up to a temperature Tl-Th at time t0-t1, while a miscellaneous gas adsorbed on the surface of the gas sensitive material 2 is separated acceleratedly. Then, the surface temperature lowers to Th-Tl at time t1-t2 and when it reaches the temperature Tl, an electric resistance of the gas sensitive material 2 is read in a sampling manner to be stored into a data storing circuit. This operation is repeated. The electric resistance of the gas sensitive material 2 lowers greatly corresponding to the density of a gas thereby enabling highly accurate detection of an ambient malodorous gas.
Patent JP-S57103904-A (JP)
Title: Pressure increasing device
Inventor: NAKAMURA YOSHINOBU
IPC: F15B11/028
Filed: 1980-12-18
Abstract: PURPOSE: To get a necessary mold opening force properly without changing an existing mold fastening cylinder by a method wherein pressure increasing device is partially added to the already existing hydraulic circuit in the pressure increasing device of toggle type mold fastening machine, etc.  
     CONSTITUTION: The retractable side of the rod of a double acting cylinder 6 is provided with the pressure oil through the intermediare of change over valve 7 from hydraulic source 12, and when the oil at extruding side of the rod is put back in a tank 10 through change-over valves 8, 9, a cylinder 6 acts contractively and a movable platen 3 is opened toward the left through toggle mechanism 4. On the other hand, the mold closing is performed by a reverse operation to the above, and when the change-over valve 9 is switched to release a block toward the tank 10 as well as connecting between P-B by switching the change-over valve 8 from the state of the mold closing, the mold fastening is performed. In this case, the necessary purpose can be attained by arranging a check valve 16 in the midway of hydraulic supply pipe, and arranging a change- over valve 14 and a pressure increasing cylinder 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09113143-A (JP)
Title: Operating method of electric furnace and electric furnace
Inventor: BENANJIO BIZAARI
IPC: F27D99/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to conduct further quick heating and further quick cooling by increasing the effective life of platinum winding wire on zirconium dioxide element and lead-in part, further accurately controlling and regulating the operating temperature in a furnace chamber, and shortening the starting time. SOLUTION: In the method for operating an electric heating furnace having an inner chamber 15 including the internal resistor element of stabilized zirconium dioxide and an outer chamber 13 including an outer resistor element made of another material, the outer chamber wall near a contour has larger thermal conductivity than the outer chamber wall near the chamber 15. To maintain the predetermined operating temperature in the chamber 15, sufficient power to maintain the necessary temperature is supplied to the chamber 13 by the predetermined input power to the element 17 in the chamber 15 to the element 17 in the chamber 13. Simultaneously, the thermal balance between the chambers 15, 13 and the contour is maintained.
Patent JP-H0620265-A (JP)
Title: Magnetic disc
Inventor: ISHIHARA HIROHISA
IPC: G11B5/82
Filed: 1992-07-06
Abstract: PURPOSE:To enhance magnetic characteristics by a constitution wherein protrusions having predetermined profile are formed on a protective layer in order to compress the air entered into an air compressing section thereby reducing attracting and sliding resistances and floating a head. CONSTITUTION:A V-shaped pattern 14a is formed as a protruding part 13 on the protective layer 12 of a magnetic disc 8 and comprises linear air guide parts 15a jointed in V-shape. Guide parts 15a being jointed while inclining define a planar triangular space region, i.e. an air compressing section 15b. Since the air entered into the compressing section 15b is compressed from the opposite sides at the guide part 15a, a high positive pressure region is produced above the pattern 14a. The pattern 14a rotates while forming a positive pressure region to produce a strong air flow for floating a magnetic head 16. Since contacting time between the head 16 and a magnetic disc 8 is shortened, attracting and sliding resistances are decreased thus reducing the spacing loss of magnetic layer 11 resulting in the enhancement of magnetic characteristics.
Patent JP-H1025157-A (JP)
Title: Dielectric ceramic composition and multilayer capacitor
Inventor: OKAMATSU TOSHIHIRO
IPC: H01G4/12
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic composition, capable of being baked at low temperatures, providing a temperature change in electrostatic capacity satisfying characteristics of standards of X8R specified by the Electronic Industries Association(EIA) over a wide temperature range and having flat temperature characteristics by specifying the compositional ratio of BaTiO3 , etc., which are principal components of the dielectric ceramic composition and further specifying the content of a material containing an oxide glass that is an accessory component. SOLUTION: This dielectric ceramic composition comprises a principal component represented by the compositional formula [MA is Mg, Ca or Zn; MB is Ti, Sn or Zr; Re2 O3 is an oxide of Y, La, Ce, Pr, Nd, Sm., Dy, Ho or Er; (a), (b), (c), (d) and (e) are each mol% and within the range of 1.0<=(a)<=6.0; 0.5<=(b)<=4.5; 0<(c)<=4.0; 1.5<=(d)<=15.0; 0.5<=(e)<=5.5] and a material containing an oxide glass as an accessory component. The accessory component is regulated so as to account for 0.05-2.5wt.% of 100wt.% composition. The oxide glass may be any one added so as to sinter the composition at low temperatures and, e.g. a Ba-Li-Si-based glass or a Ba-Li-B-based glass is cited.
Patent JP-S5989240-A (JP)
Inventor: HERUMUUTO HENNE
IPC: B60J5/04
Filed: 1983-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6159181-A (JP)
Inventor: TSUNODA KEIJI
IPC: C21D1/00
Filed: 1984-08-29
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-H0227654-A (JP)
Title: Display lamp for panel
Inventor: KANO HISAO
IPC: H01K1/18
Filed: 1988-07-18
Abstract: PURPOSE:To prevent the burning of a printed circuit board and improve safety by providing anchor members on a filament and providing a dummy lead wire on the opposite side to electrode lead wires. CONSTITUTION:Electrode lead wires 12 are provided on a lamp main body 11, a filament 13 is connected between the electrode lead wires 12 in this lamp main body 11, anchor members 14 are provided to be supported by the filament 13, a dummy lead wire 15 is provided on the lamp main body 11 on the opposite side to the electrode lead wires 12. The heated filament 13 can be effectively and properly supported by the anchor members 14 when large shock or vibration is applied to the lamp main body 11 and the filament 13 or the like, the filament 13 can be supported by the anchor member 14 not to contact part of the lamp main body 11 when the filament 13 is extended by large shock or vibration. Safety is improved, also the life of a display lamp for a panel can be extended.
Patent JP-S6333465-A (JP)
Title: Production of polyacetal resin composition
Inventor: MATSUO TADAO
IPC: C08L23/06
Filed: 1986-07-28
Abstract: PURPOSE:To produce a polyacetal resin composition having improved screw feeding property, injection moldability and friction as well as abrasion resistance characteristics, by homogeneously dispersing fine power of ultrahigh-molecular weight polyethylene in a polyacetal, melting and solidifying the resultant dispersion. CONSTITUTION:A polyacetal resin composition produced by melt blending (A) a polyacetal (monopolymer or copolymer) having 20,000-100,000 number-average molecular weight with (B) 1-15wt% fine powder of ultrahigh-molecular weight polyethylene having >=1,000,000 average molecular weight measured by a viscosity method and >=3,000,000 molecular weight measured by a light scattering method and 10-200mum particle diameter by using, e.g. Henschel mixer, etc., melt kneading the resultant blend in a twin-screw extruder, etc., and pelletizing the kneaded blend in a pelletizer.
Patent JP-S6069467-A (JP)
Inventor: MIYAMOTO YOSHIO
IPC: F25B1/00
Filed: 1983-09-26
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-H0342321-A (JP)
Title: Active type suspension
Inventor: TAKAHASHI KENRO
IPC: B60G17/015
Filed: 1989-07-11
Abstract: PURPOSE:To prevent sudden variation of vehicle height when the holding pressure in a pressure holding part drops under a prescribed pressure by providing an opening/closing valve which opens with delay of a prescribed time at start of a fluid pressure supplying device, on the supply side piping between the fluid pressure supplying device and pressure control valves. CONSTITUTION:The other ends of the supply side piping 5 and the return side piping 7 of a fluid pressure supplying device FS containing a hydraulic pump 1 are respectively connected to the input ports 21i and the return ports 21o of pressure control valves 13 (13FL - 13RR) corresponding to respective wheels, through a pressure holding part 11, and the control ports 21c of them are connected to fluid pressure cylinders 19FL - 19RR. The pressure holding part 11 is constituted to be provided with a pilot operation type check valve 16 and the like with which the return side piping 7 is shut off at the supply pressure to the pressure control valve 13 under a prescribed pressure. In this case, a fail safe valve 12 as an opening/closing valve which opens with delay of a prescribed time at start of the fluid pressure supplying device FS, is provided on the supply side piping 5 on the upperstream of the pressure holding part 11, and a restriction 18 is provided in parallel with the valve 12.
Patent JP-S6157564-A (JP)
Inventor: HANSU YOAHIMU SHIYOORU
IPC: C08G18/73
Filed: 1985-08-15
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-2000030677-A (JP)
Title: Holding device for battery pack
Inventor: KUROODO JIRABEERU
IPC: H01M50/103
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a holding device for a battery pack having a rectangular casing with two vertical walls and two horizontal walls. SOLUTION: This device is provided with two plates 7 stuck to horizontal walls 8 respectively and at least one fastening means of the plates 7, and the fastening means is made of at least one band surrounding vertical walls 10 and the horizontal walls 8 having the plates 7 and closed by itself. At least one of the plates 7 includes at least one recessed housing, and the band matches the shape of the housing.
Patent JP-S5968716-A (JP)
Title: Rotary body supporting device
Inventor: ODA GOROU
IPC: F16C17/02
Filed: 1982-10-12
Abstract: PURPOSE:To stably rotate a polyhedron mirror at a high speed by installing a spiral groove which coils and descends in the direction of rotation of a rotary member, by a fixed shaft to which outside the rotary member equipped with the polyhedron mirror is fitted. CONSTITUTION:To a fixed shaft 33 which is fixed with pressure in a motor housing 34, a rotary member 38 is fitted from the outside with a clearance of 3-6mum under a rotation-free condition and a motor rotor 42 and polyhedron mirror 31 are fitted to the rotary member 38, and thus, an assembled rotary body 48 is constituted. Herringbone grooves 76 are installed to the upper and lower end parts of the fixed shaft 33 and a spiral groove of a shape which coils and descends in the direction of the rotation of the rotary member 38 is formed at the intermediate section of the shaft 33. When the assembled body 48 is rotated, an air pressure due to an air flow is produced by the grooves 36 and 37 and the assembled body 48 is rotated at a high speed under a floating condition. At this time, the air pressure becomes higher as going downward and the supporting position of the assembled body 48 becomes lower than the center of gravity 52 and, therefore, a stable high speed rotation made possible.
Patent JP-S6424314-A (JP)
Title: Superconductor for alternate current
Inventor: TAKAHASHI RYUKICHI
IPC: H01B12/08
Filed: 1987-07-20
Abstract: PURPOSE:To cope with a large current and reduce the alternate current loss by arranging a layer made of part of a superconductive element wire, a normal conductive metal layer, a layer made of the remaining superconductive element wire, and a normal conductive metal layer on the outside of a low-resistance layer at the center. CONSTITUTION:Superconductive element wires 2 doubly coated with a normal conductive metal (copper) 5 and a normal conductive metal (cupro-nickel) 6 are closely arranged on the inner periphery and the outer periphery outside a superconductive (Nb-Ti) filament 4, a normal conductive metal (cupro-nickel) 10 layer is provided at the intermediate section, a normal conductive metal 11 is arranged at the center, on the other hand a normal conductive metal (cupro-nickel) 9 is arranged on the outermost periphery. The electric connection between the superconductive element wires 2 is thereby cut off, the alternate current loss is reduced, and the alternate current loss can be further reduced by selecting the twist pitches of the superconductive element wire group on the inner periphery and the superconductive element wire group on the outer periphery to different values.
Patent JP-H0346763-A (JP)
Title: Electrode of fuel cell
Inventor: MAOKA TADANORI
IPC: H01M4/86
Filed: 1989-07-13
Abstract: PURPOSE:To increase the oxygen density in a diffusion layer near an electrode and to obtain a stable fuel cell by combining a polymer including perfluoro- radicals or fluorine to the surface of a catalyst layer. CONSTITUTION:After a composite made by mixing and kneading a precious metal catalyst holding carbon and a binder is spread on a conductive porous body, it is baked to form an electrode of a fuel cell in which a catalyst layer is formed. And a polymer including perfluoro-radicals or fluorine is combined to the surface of the catalyst layer of such an electrode. Since a chemical modification is given to the surface of the catalyst layer and the oxygen density of the surface is increased in such a way, the reaction speed of the oxygen reduction can be increased, and a fuel cell whose cathode property is improved can be obtained. As a result, the effect same as the partial pressure of oxygen is improved is obtained, and the cathode reaction is promoted.