baber/WOPTO huggingface dataset:
Patent JP-H04348766-A (JP)
Title: Means and device for collecting cosmic energy
Inventor: FUKUMURA KAZUO
IPC: A61N5/06
Filed: 1991-05-27
Abstract: PURPOSE:To collect the invisible energy existing in the cosmic space and to make improvement in the quality of food, etc., by providing 1st and 2nd triangular colored annular band wire groups concentrically formed with plural pieces of triangular colored annular band wires on the surface of a display plate so as to have 60 deg. phase difference. CONSTITUTION:Two sheets each of 1st and 2nd collecting plates 1, 2 are disposed respectively in diagonal directions on a supporting plate 5 consisting of timber or acrylic resin, etc., and 3rd collecting plates 3 made of metals are disposed between the respective collecting plates 1, 2 and the supporting plate 5. A 4th collecting plate 4 which is rotated by the rotation of a motor 7 is disposed in the central upper part of the supporting plate 5. The respective collecting plates 1, 2 are substantially similarly constituted and plural pieces of the triangular colored annular band wires are concentrically formed on the surfaces. The 1st and 2nd triangular colored annular band wire groups 14a to 14g; 15a to 15g which are changed stepwise in the lightness of coloration from the outer side toward the inner side are formed to have 60 deg. phase difference. The quality of the water and food in a container placed in the upper part is improved by the cosmic energy.
Patent JP-H08311676-A (JP)
Title: Method for removing dissolved hydrogen of electrolyzer and device therefor
Inventor: YASUI SHINICHI
IPC: C25B15/08
Filed: 1995-05-19
Abstract: PURPOSE: To provide a method and device for efficiently and safely removing dissolved hydrogen from a cathode water saturated with gaseous hydrogen generated in the cathode compartment of a water electrolytic cell for electrolyzing pure water or a water contg. ion. CONSTITUTION: An electrolytic cell 10 for water is divided by a solid electrolyte diaphragm 21 into the anode compartment and cathode compartment, pure water is supplied to the anode compartment 12 and electrolyzed, and gaseous oxygen is generated from the anode compartment and gaseous hydrogen from the cathode compartment. In this case, the gaseous hydrogen generated in the cathode compartment 14 of the cell 10 and dissolved in water is brought into contact with palladium 9 and 9' to remove the dissolved hydrogen. Pure water not contg. dissolved hydrogen is circulated through a tank 2 for supplying pure water or the water contg. ion to the anode compartment, or the pure water not contg. dissolved hydrogen is discharged 17 as waste water.
Patent JP-S5823082-A (JP)
Inventor: KAWACHI MASAYUKI
IPC: G09B19/10
Filed: 1981-08-03
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-S5912882-A (JP)
Title: Print masking mechanism
Inventor: KANOU MASAKI
IPC: B41J11/62
Filed: 1982-07-13
Abstract: PURPOSE:To raise the quality of printing by exactly and closely contacting even a larger numbers of pages of printing mediums on the surface of a platen by providing a specific shape of keep plate to a print masking mechanism provided opposedly facing the platen with a spacing. CONSTITUTION:A pass book(printing medium) 6 is put between a platen 1 and a printing head 2, the printing head 2 is advanced toward the platen 1 side, and while moving the head 2 toward the longitudinal direction, desired letters and marks are printed through an ink ribbon 7. In such a device, a pair of pugh plates 11 to press the book with a given width in the insertion derection in an elastic manner by the back of its one end warped into an arched form are attached to the printing mask 3 of the head 2. Since the book 6 inserted is closely pressed on the platen 1 with a large width by the keep plates 11, clear printing can thus be always attained.
Patent JP-S61279623-A (JP)
Title: Production of high-strength electric-welded steel tube for oil well having more than 77kgf/mm2 yield strength
Inventor: MURAYAMA HIROSHI
IPC: B21C37/08
Filed: 1985-06-05
Abstract: PURPOSE:To produce the titled electric welded steel tube at a low cost by drawing an electric welded steel tube while maintaining the advantages of a hot rolled coil over the tube except the weld heat-affected zone and by carrying out tempering. CONSTITUTION:The composition of a steel is composed of, by weight, 0.18-0.27% C, <0.5% Wi, 1.2-2% Mn, <0.05% Nb, one or more among <0.05% V, <0.03% Ti and <0.002% S, and the balance Fe with inevitable impurities. The steel is hot rolled, quenched and coiled at <=250 deg.C. Only the weld heat-affected zone of the electric welded steel tube is reheated to >=900 deg.C and quenched, and the tube is drawn at >=5% drawing rate with sizing rolls. The entire tube is then tempered.
Patent JP-S5347619-A (JP)
Title: Magnetically suspended and driver train
Inventor: OOTSUKA SHIYOUZOU
IPC: B61B13/08
Filed: 1976-10-13
Abstract: PURPOSE: To provide a magnetically suspended and driven train, in which a group of propelling linear motors are alternately displaced on both sides of the longitudinal center line of the train, whereby guiding electromagnet means can be made compact and light, and at the same time, reliability of the entire system can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5347057-A (JP)
Title: Heat pipe and production thereof
Inventor: AKACHI HISATERU
IPC: F28D15/02
Filed: 1976-10-13
Abstract: PURPOSE: To continuously produce a heat pipe without damages on the wick, by forming a wick on a wick supporter member, covering them with a metal pipe, and compression moulding the pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5549547-A (JP)
Title: Air suction device for engine
Inventor: TAKAHASHI KOUICHI
IPC: F02D9/02
Filed: 1978-10-02
Abstract: PURPOSE:To shift the operation state smoothly to idling state by a mechanism wherein air is supplied from the region, revolution thereof is void of fear for engine failure under fully closed state of shutter valve in the air suction device equipped with shutter valve system. CONSTITUTION:When the throttle valves 5, 6 are closed to the opening extent of idling during an idling operation, the throttle switch SW1 turns the contact SW1b of the switch SW2 for the first number of rotation on, and the electromagnetic valves 25, 31 are turned on. Thus the negative pressure suction air taken from the negative pressure air passage 21b is introduced into the negative pressure chamber 19a of the diaphragm unit 19 through the passages 27, 21, and the shutter valve 7 is full closed. In the range of set value or less, in which the number of rotation of engine is greater than that of idling a little, the valve 15 of air feed passage 16 is opened to supply air from the feed port 9. When accelerated from this state, the air feed is stopped due to the number of rotation less than said set value.
Patent JP-H08309916-A (JP)
Title: Heat insulating waterproof panel and heat insulating waterproof execution method for surface of building
Inventor: NAKAJIMA ICHIRO
IPC: B32B15/08
Filed: 1995-05-19
Abstract: PURPOSE: To obtain sufficient strength and the pinhole detection function of a waterproof sheet by providing foam composed of synthetic resin form and the synthetic resin film and aluminum foil successively bonded to the single surface of the foam. CONSTITUTION: A heat insulating waterproof sheet 1 is constituted by successively bonding synthetic resin films 5 and aluminum foils 6 to both surfaces of foam 4 composed of synthetic resin foam. At a time of heat insulating waterproof execution, the heat insulating waterproof panel 1 is laid on the upper surface of a roof material 2 in a longitudinally and laterally closely bonded state. At this time, the aluminum foils 6 on the single surfaces of the adjacent heat insulating waterproof panels 1 are electrically bonded to each other by an aluminum tape. Next, a waterproof sheet 3 is laid on the aluminum foil 6 on the single surface of the heat insulating waterproof panel 1.  The presence of a pinhole is confirmed, for example, by bringing one electrode 11 of a voltage applying device 10 into contact with the end surface 6a of the aluminum film 6 exposed to the edge of the eaves and bringing the other electrode 12 thereof into contact with the outer surface of the waterproof sheet 3 to apply predetermined high voltage across the electrodes 11, 12.
Patent JP-S61279114-A (JP)
Title: Thin film forming device
Inventor: ITO HIROMOTO
IPC: H01L21/203
Filed: 1985-06-05
Abstract: PURPOSE:To increase the efficiency of ionization of metal vapor as well as to prevent the damage on the grid of the titled device by a method wherein a field-relaxation filament is provided at the middle part of a crucible and the grid, and the potential of a thermal shielding plate is made lower than that of an ionized-electron emitting filament. CONSTITUTION:The metal 1 to be fused is put in the crucible 2 located in a vacuum vessel 18, and it is fused by heating using a crucible-heating filament 5, and the metal vapor 4 jetted from a hole 3 is ionized using an ionized-electron emitting filament 8. Then, an electric field is applied between the filament 5 and a substrate 13, and a vapor-deposited film 14 is formed on the substrate 13. Said metal vapor 4 is accelerated by a grid 9 and an accelerating electrode 12. The position of ionization is controlled by providing a field relaxation filament 19 of the same potential as the filament 5 between a crucible 1 and the grid 9, and a shielding plate 17 is brought into the state that it has the potential of several of several hundred V or thereabout lower than that of the filament 8.
Patent JP-S61280249-A (JP)
Title: Production of processed food consisting essentially of mackerel
Inventor: OSHIGE JITSUZO
IPC: A23L17/10
Filed: 1985-06-04
Abstract: PURPOSE:To obtain the titled food having improved preservation quality without damaging the flavor of fresh mackerel and extend the use of the perishable mackerel, by drying a very fresh mackerel, milling the dried mackerel and sterilizing the resultant flour of the mackerel. CONSTITUTION:A mackerel having excellent freshness is first dried by preferably drying in the shade, etc., dried and milled. The resultant flour of the mackerel is then sterilized to afford the aimed food.
Patent JP-H04322651-A (JP)
Title: High-tier set bath tub adapted type bubble bath apparatus
Inventor: SASAKI SHINJI
IPC: A61H23/00
Filed: 1991-04-23
Abstract: PURPOSE:To eliminate disorder in a bubble bath function by allowing the discharging of a bath tub water quickly even when it enters an air introduction pipe. CONSTITUTION:A bath tub 2 is set in a high tier and a bath boiler 1 which is provided with a circulation pump 3, a heat exchanger 4 and an air introduction valve 5 for a bubble bath is set in a low tier. A pipe 7 for the circulation of a bath tub water and an air introduction pipe 8 are arranged to the bath tub 8 from the side of the bath boiler 1 while air from the air introducing pipe 8 is jetted into the bath tub 2 by an ejector effect of a circulation water. An air charge valve 10 is provided at the part of the air introduction pipe 8 erected at the position higher than an overflow rim 2a of the bath tub 2 to open the inside of the pipe to the atmospheric air with the air introduction pipe 8 in a fixed range of vacuum inside.
Patent JP-S5455339-A (JP)
Title: Error detecting correction system
Inventor: FUJIWARA EIJI
IPC: H03M13/00
Filed: 1977-10-12
Abstract: PURPOSE: To expand the range of bit-block error detection without increase, especially in check-bit information and in the number of gates needed for coding and decoding, by providing specific conditions to the H matrix as a code.  
     CONSTITUTION: This system is provided with processor 4 and coding circuit 2 which generates a K number of b-bit data blocks D 0 , D 1 ...D k-1  as pieces of data information and check blocks C 0 , C 1 ...C r-1  for the (r) value under the relation as shown by equation (1). Then data with an additional check bit is processed by decoding circuit 6 and error-detection circuit 27, so that error detection signal 28 will be outputted which can not be corrected. This decoding circuit 6 is provided with syndrome generating circuit 9 which generates syndrome Si in the relation of equation (2) from received information 8, error pattern generating circuit 11 which generates error pattern Kj from the syndrome of circuit 9, and block pointer generating circuit 13 which generates block pointers Bdj to check blocks 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S617240-A (JP)
Title: Continuous synthesis and apparatus for alpha-amino acid by chemically catalytic hydrolysis
Inventor: OOGIYUSUTO KOMEIRA
IPC: C07C229/08
Filed: 1985-06-05
Abstract: The device for carrying out the continuous process for synthesizing an  alpha -amino acid incorporates: (a) a vessel (10) for feeding alpha -amino-nitrile, or one of its salts; (b) a connecting pipe (12), in which a pump (14) is mounted, connecting the feed vessel (10) to (c) a catalysis column (16) containing a carbonyl-containing polymeric resin (18) which is insoluble in basic aqueous medium; (d) a connecting pipe (20) from the catalysis column (16) to (e) a hydrolysis reactor (22), acting simultaneously as a reservoir for the alpha -amino acid salt formed, and equipped with (f) means for feeding hydroxide ions, comprising a feed vessel (24), a pipe (26) and a pump (28); and (g) a pipe (30) for drawing off the  alpha -amino acid salt formed.
Patent JP-H07333502-A (JP)
Title: Zoom lens
Inventor: ONO NOBUAKI
IPC: G02B15/16
Filed: 1994-06-03
Abstract: PURPOSE:To provide a bright and compact zoom lens having a large variable power ratio by arranging a first and a second lens groups and making a first and a second lenses in the first group graded index lenses whose refractive powers change in the direction of optical axis. CONSTITUTION:A first and a second lens groups are arranged in order from the object side to the image side, by moving the first group together with the second group to the object side while narrowing their interval, zooming from the short focal distance to the long focal distance is performed. The first group is composed of a first lens 11, a diaphragm and a second lens 12 and has a positive refractive power in order from the object side and the second group is composed of a third lens 13 and has a negative refractive power. Thus, the whole constitution is two group three lenses. By this constitution. the first lens 11 and the second lens 12 are made graded index lenses whose indices change in the direction of optical axis i.e., axial type graded index lenses. Consequently, the freedom of lens design is increased and the zoom lens of good performance is obtained.
Patent JP-S5456453-A (JP)
Title: Thermal head for thermal recorders
Inventor: HARA TOSHITAMI
IPC: H01L49/00
Filed: 1977-10-13
Abstract: PURPOSE: To make possible sufficient color formation of heat sensitive paper and repeated printing of about 10 8  times under the same conditions in order to use the high speed thermal head for facsimiles by providing a heat accumulation layer together with a heating resistor.  
     CONSTITUTION: A heat accumulation layer 8 whose thermal diffusivity is 10- 2  to 5×10- 1  cm 2 /sec. is provided at thicknesses 5 to 40μm, preferably 15 to 25μm, on a glazed ceramics substrate 3 composed of a glass layer 2 and an Al 2 O 3  substrate 1, and a heating resistor 4 is formed thereon. Electrodes 5 such as Al undercoated with Ti and further a protecting layer 6 such as Ta 2 O 5  are provided on the resistor 4 and printing is performed on the heat sensitive paper 7. The layer 8 can be above the resistor 4 and electrodes 5, and nichrome, Al 2 O 3 , Ti, etc. of 4×10- 2  to 2× 10- 1  cm 2 /sec. in thermal diffusivity are desirable. If the layer 8 is a metal, an electrical insulation layer is provided between the layer 8 and the resistor 4 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11283783-A (JP)
Title: Fluorescent lamp lighting device
Inventor: KOBAYASHI TOSHIO
IPC: H05B41/282
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To automatically reset data of the cumulative time of lighting stored in a memory especially following the work of replacing a fluorescent lamp 23 which gets out of order with a new one by easily carring out resetting of the data. SOLUTION: This fluorescent lamp is provided with a lighting means for lighting a fluorescent lamp 23. The lighting means is constituted of an a.c. power source 1, a filter circuit 2, a rectifier 3, a chopper circuit 4, and an inverter circuit 21. The lighting means preheats a fluorescent lamp 23, starts the lamp, and maintains lighting. A memory 2 for recording the cumulative lighting time of the fluorescent lamp 23 is installed in the device. A compensating means 22 for controlling the lighting means as to compensate the luminous flux deterioration with the time of lighting while referring to the cumulative time of a memory 24 is also installed. Moreover, a reset means 30 for resetting the cumulative value in the memory 24 in a case where unconnected state of a fluorescent lamp 23 exceeds a prescribed time in the operation state of the lighting means is installed.
Patent JP-H0421359-A (JP)
Title: Switching regulator
Inventor: NAKADA MITSUO
IPC: H02M3/28
Filed: 1990-05-11
Abstract: PURPOSE:To simplify the circuitry and to miniaturize a switching regulator by setting the load current of a first rectifying/smoothing circuit above a critical value and subjecting the variation of output voltage from a second rectifying/ smoothing circuit to frequency modulation and comparison. CONSTITUTION:A switching transistor Qs controls current flowing through the primary winding L1 of a high frequency transformer T. A DC voltage V1 produced in a first secondary winding L2 is fed to a load RL1, whereas a DC voltage V3 produced in a second secondary winding L3 is fed to a load RL2. The voltage V1 is detected through a differential amplifier 12 and fed to a differential amplifier 18. A voltage V2 is detected through a differential amplifier 14 and converted through an oscillation circuit 16 into a triangular wave signal Sa which is then fed to the differential amplifier 18. The differential amplifier 18 compares a differential signal  1 with the voltage of the triangular wave signal Sa and controls the switching transistor Qs to stabilize the voltage V2. The voltage V1 is stabilized by the differential amplifier 14.
Patent JP-H04327377-A (JP)
Title: Welding method and manufacture of alloy material
Inventor: SATO RYODA
IPC: B23K3/04
Filed: 1991-04-24
Abstract: PURPOSE:To obtain the welding method by spot welding or resistance heat generation capable of welding bar-shaped metals, etc., too, and the manufacturing method of alloy material. CONSTITUTION:An electrically nonconductive guide member 6 is fitted so as to be set on a first bar material 1 made of copper, etc., and iron powder 7, etc., are filled up in a recessed part formed by the first bar material 1 and the guide member 6 at this time. A second bar material 2 made of copper, etc., is lowered till coming into contact with the iron powder 7 along the above- mentioned guide member 6, the voltage is then impressed between the above- mentioned first and second bar materials 1 and 2 while specified pressurization in accordance with the change with the lapse of time being applied to the above- mentioned iron powder 7 and the first bar material 1 and the second material 2 are welded together or the alloy material composed of the iron powder 7, etc., is obtained.
Patent JP-H06330100-A (JP)
Title: Powdery detergent composition
Inventor: TAGATA HIDEJI
IPC: C11D1/66
Filed: 1993-05-25
Abstract: PURPOSE:To obtain a powdery detergent composition having high elution rate of nonionic surfactant from detergent particles and excellent in storage stability by including a specific onionic surfactant, a specific oil absorbing carrier and a specific glycerin (derivative). CONSTITUTION:The detergent composition contains (A) 10-40wt.% one or two or more anionic surfactants (preferably polyoxyethylene alkyl ether) having <=40 deg.C melting point and expressed by the formula R(OR')nOH [R is 8-20C alkyl; R' is 2-4C alkylene; n is 3-20] or the formula R''CO(OR')OR''' (R'' is 7-19C alkyl R''' is 203C alkyl), etc., and (B) 5-60wt.% oil absorbing carrier (preferably amorphous silica) containing >=30% silicon as SiO2, expressed in terms of anhydride and having >=80ml/100g oil-absorbing ability and (C) a glycerin (derivative) of the formula [R is CH2CH2, etc., (p+q+r) are 0-20] in a weight ratio of the component A/the component C of (10/1) to (3/1).
Patent JP-H06330810-A (JP)
Title: Chamber volume correcting method for cylinder head
Inventor: TAKEUCHI AKIHIRO
IPC: G01B11/24
Filed: 1993-05-25
Abstract: PURPOSE:To correctly detect volume variation according to a cutting quantity by measuring the sectional form of a chamber part by an optical cutting method, and finding the volume from the sectional form. CONSTITUTION:The slit light from an optical sensor 20 is respectively projected on the full width of the respective chamber parts 11a-11c of a cylinder head 11, and scanning with the slit light is carried out in the lengthwise direction and in the perpendicular direction so as to perform measurement. This scanning is carried out by driving an XY stage by means of a computer 30, and the image photographed with the video camera of the optical sensor 20 is supplied to the computer 30. The computer 30 computes the volume of the chamber part by accumulating sectional areas at respective scannings, computes variation characteristic of volume of the chamber part relative to the cutting quantity of the chamber face of the cylinder head, and computes the cutting quantity for making the volume of the chamber part to be the target volume from the variation characteristic. The chamber face of the cylinder block is cut with a finish working device by the cutting quantity for obtaining the target volume.
Patent JP-H04327984-A (JP)
Title: Optical recording medium
Inventor: TERAMURA KAORU
IPC: G11B7/247
Filed: 1991-04-26
Abstract: PURPOSE:To raise a contrast of transparency to cloudiness by adding a small quantity of pigment by a method wherein vinylidene fluoride-tetrafluoroethylene- hexafluoropropylene copolymer, (meth)acrylic acid polymer and a specific pigment are used for a recording layer using variation of separation or mutual melting of phase according to temperature. CONSTITUTION:Imidazo quinoxaline pigment as given in the formula I is contained in a recording layer or a layer adjacent thereto. In the formula, A1, A2 represent respectively independently a substituted or non-substituted alkyl, aryl, alkenyl radical, or a radical mutually forming a ring, and A3 represents N or C-R4 (R4 is H, alkyl radical, or aryl radical). R1, R2, R3 respectively independently represent a substituted or non-substituted alkyl, aryl alkenyl radical, or one or over thereof may form a ring with a L. X<-> represents an anion. Q is a radical forming a five or six-membered ring with N-R3, and L represents alone a methine or a radical which forms conjugate double bond by connecting three, five or seven methine radicals.