baber/WOPTO huggingface dataset:
Patent JP-S53110994-A (JP)
Title: Metal ion capturing method
Inventor: KATOU YOSHISHIGE
IPC: C01G1/00
Filed: 1977-03-10
Abstract: PURPOSE: To remarkably improve the metal ion capturing capacity of a chelating agent agent and selectively capture desired metal ions in an aq. soln. contg. metal ions such as Cd by using a surfactant or/and flocculant as auxiliary jointly with the chelating agent in ion flotation of the soln. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02205976-A (JP)
Title: Program generator
Inventor: AONO MASATO
IPC: G05B19/042
Filed: 1989-02-03
Abstract: PURPOSE:To improve handleability by providing a high-level language converting means to convert graphic data, which are stored in a graphic data storing means, to the basic instruction sentence for graphic screen drawing of a high-level language according to the prescribed rule of conversion to high-level language. CONSTITUTION:The graphic data for graphic screen drawing inputted to an auxiliary input means 6 are once stored to a graphic data storing means 12a. These stored graphic data are continuously converted to the basic instruction sentence for graphic screen drawing of the high-level language by a high-level language converting means 22 according to the prescribed rule of conversion to high-level language. Especially, when the high-level language converting means 22 is composed of a language conversion table memory 24 and a high-level language preparation part 26, the high-level language preparation part 26 refers to the conversion rule, which is registered to the language conversion table memory 24 in advance, such as the instruction sentence of conversion to high-level language or a parameter arrangement order, etc., and the basic instruction sentence of the high-level language for graphic screen drawing is prepared from the graphic data according to this rule. Thus, the handleability is improved.
Patent JP-S53111297-A (JP)
Title: Operation display circuit of fire detectors
Inventor: MURAI KIYOMI
IPC: G08B17/06
Filed: 1977-03-09
Abstract: PURPOSE: To reduce smoothing capacity for full wave rectifying and prevent the degradation in the capacity and the increase in the dielectric resistance of rectifying elements by turning on PUT by a detector output thereby performing SCR gate controlling in a fire alarm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60227981-A (JP)
Title: Fully automatic welding device
Inventor: NAKAJIMA KENICHI
IPC: B23K11/14
Filed: 1984-02-14
Abstract: PURPOSE:To set exactly relative positional relations and to execute fully automatically the entire welding process by fitting successively and automatically the 1st work and 2nd work to a fitting means provided to a welding machine. CONSTITUTION:A robot 14 holds the 1st work 10 by means of a work chuck 30 and moves upward an arm 26 so as to ascend up to the height between the upper and lower electrodes of a welding machine 18. The robot 14 swivels the arm 26 and turns an arm 28 in succession thereto to carry the work 10 to the intermediate position of the upper and lower electrodes, then the robot stops moving the arm. A column 24 is lowered, by which the work 10 is lowered and the 1st hole 10a thereof is fitted onto the projection of the lower electrode. The work 10 is fixed by the chuck 30 and the projection in this state. The shaft contained into the hollow rod 46 of a nut feeder 16 advances to fit the nut held to the shaft end to the projection. The upper electrode is then lowered to bring the work 10 into press contact with the nut and the work is resistance-welded. The robot 14 detaches the welded work 10 and the nut from the projection when welding at three points of the work is completed in the above-mentioned way.
Patent JP-H02207488-A (JP)
Title: Thin film type luminescent element
Inventor: OHASHI YUTAKA
IPC: H01L51/50
Filed: 1989-02-07
Abstract: PURPOSE:To obtain an EL element with sufficient luminescent brightness and luminescence stability by providing two electrode layers wherein at least either one of them is transparent or light transmitting, and thereby forming a luminescence function emitting layer composed of a P-type non-organic semi-conductor thin film layer and of an organic compound membrane layer in spaced relation with said electrode layers. CONSTITUTION:A luminescence function emitting layer 5 composed of the first electrode layer 2 which is transparent or semi-transparent, and or a metallic complex thin film 4 acting as a P-type a SiC:H thin film layer 3 and an organic compound thin film layer, are laminated over a transparent or semi-transparent substrate 1, on which the second electrode layer 6 is provided. In this case, the first electrode layer 2 shall be made of a metal such as SnO2, ITO and the like which is excellent in an electron hole injection efficiency for the layer 3, i.e., the work frequency of electrons is great (>4eV), and the second electrode layer 6 shall be made of a metal such as Mg, Li and the like, the work frequency of electrons which is little (<4eV) for the layer 4. Thus, luminescence can thereby be stabilized even if the aforesaid emitting layer is repeatedly actuated 1000 times at the luminescent brightness of 100cd/m<2>.
Patent JP-H10217342-A (JP)
Title: Production of polypropylene resin sheet
Inventor: KUBO MASAHIRO
IPC: B29C71/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To produce a polypropylene resin sheet having high rigidity and high transparency after annealing treatment. SOLUTION: Both end parts of a polypropylene resin sheet are grasped by the clips of a grasping mechanism and the resin sheet is indirectly heated by an infrared heater of a heater 27 in such a state that the central part thereof is slackened. At this time, the stretching in the TD direction of the resin sheet 11 is controlled so as to become 0-10%. The heating temp. of the resin sheet 11 is controlled to a temp. range from 100 deg.C to the m.p. of the resin sheet 11. This polypropylene resin sheet 11 to be subjected to annealing treatment is characterized by that density measured by a density gradient pipe method is 0.890g/cm<3> or less, the total haze is 5% or less and gloss is 120% or more.
Patent JP-S62186005-A (JP)
Title: Clearance measurement method for steam turbine
Inventor: MORIYA SHINICHI
IPC: F01D25/00
Filed: 1986-02-12
Abstract: PURPOSE:To detect an actual rotor clearance and optimize the clearance by measuring automatically a minimum distance between the end of a non-contact type clearance measurement element embedded in the minimum clearance part of a steam turbine and a rotor opposite thereto, from the outside of a completely assembled steam turbine. CONSTITUTION:A representative point is selected for each of an HP final stage blade 1b, an HP pre-final stage blade 1a and a primary packing 12, and non- contact type clearance measurement elements 6a-6e are embedded respectively in the stationary sides of the representative points. The lead wires 8a-8c of the measurement elements 6a-6e are made to pass through divisional plates 2a and 2b, an internal wheel chamber 3, an external wheel chamber and a packing head 5, and further through pipes 7a-7e continuous to the external side of a turbine, for connection to an operation device 10. Also, the operation device 10 is connected with a data input device 9 and an operation output device 11. According to the aforesaid constitution, a minimum distance between a rotor and the end surfaces of each measurement element 6a-6e opposite thereto is automatically measured from the outside of the completely assembled steam turbine.
Patent JP-2000218882-A (JP)
Title: Cutting apparatus
Inventor: TSUHO ATSUROU
IPC: B41J11/66
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To realize a document image-cutting function for precisely cutting only necessary parts from sentences and images printed on papers. SOLUTION: In a document image cut process, a CPU 2 controls a scanner 8 to read an image printed to a document to be cut which is set to a paper feed position of a printing apparatus 9, stores data of the read image into a memory area within a RAM 5, and displays the data to a display device 4 to select a cutting data form process or a cutting data correct process to the image data. When the form process is selected, the CPU selects a preliminarily prepared cutting form, designates a cutting position and a size on a display screen, generates cutting data on the basis of the size of the cutting form at the designated position, stores the cutting data in a memory device 6, and controls a cutting device 10 on the basis of the stored cutting data to cut the image on the document.
Patent JP-H08221329-A (JP)
Title: Disk device and disk address conversion method for the disk device
Inventor: CHOTTOGI KAZUO
IPC: G06F12/10
Filed: 1995-02-15
Abstract: PURPOSE: To provide a disk address conversion method without requiring memory large in capacity by providing cache memory for address conversion on which a pair of logical disk address and physical disk address and provided with plural entries. CONSTITUTION: The capacity of cache memory can be minimized since a targeted physical disk address is found by utilizing the continuity of an address by using a registered physical disk address forming a pair with the logical disk address Tn when the logical disk address Tn in a fixed address range 2a centering about a designated logical disk address X exists even when no registered logical disk address that coincides with the designated logical disk address X exists in the cache memory 10 for address conversion. Moreover, calculation to calculate the targeted physical disk address is easily performed based on the difference of the registered and designate logical disk addresses decided as a hit and the registered physical disk address by performing hit decision so as to set the difference at a number less than the maximum number of sectors.
Patent JP-S53112525-A (JP)
Title: Starting method for kerosene burning hot wind machine
Inventor: TAKAHASHI AKIO
IPC: F23K5/04
Filed: 1977-03-11
Abstract: PURPOSE: To shorten starting time, by conducting current to a pipe lubricating kerosene to a pot for a kerosene burning hot wind machine only when starting, to heat kerosene flowing through the inside, and to generate kerosene vapor rapidly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1178972-A (JP)
Title: Vehicle such as automobile
Inventor: FUJIWARA AKIRA
IPC: B60J7/08
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To extend the cabin space by providing expandable members on an exterior side of a body, a floor part, a door part, forward and rear parts of the body, and a ceiling part, and expanding the expandable member outward. SOLUTION: An expandable member 1 is provided on an inner or outer surface of an exterior side of a body 10, an expandable member 2 is provided on an inner or outer surface of a floor part 12, an expandable member 3 is provided below or on the peripheral edge of a ceiling part 13, and the ceiling part 13 is divided into two parts and an opening part is covered with the expandable member 3. An expandable member 4 is provided on an inner or outer surface of a door part 12, an expandable member 5 is provided on an inner or outer surface of a rear part 14, an expandable member 6 is provided on an inner or outer surface of a forward or rear part of the body, and the expandable members 1-6 are expanded outward to extend the space connected to the inside of the cabin.
Patent JP-S54119147-A (JP)
Title: Electric cooker
Inventor: NAKAMURA TOSHIO
IPC: A47J27/00
Filed: 1978-03-08
Abstract: PURPOSE: To connect a positive characteristic thermistor in series with the material to be cooked for stabilizing the operation of a circuit through the temperature self-adjustment of a thermistor.  
     CONSTITUTION: A material to be cooked 1 is connected to the transformer 3 of a power source 2 in series with the thermistor 4 having positive temperature characteristic. Initially upon power supply, said thermistor 4 has a high resistance so that the temperature of said material 1 rises. When the temperature of said material 1 has come below a fixed value thereof, the voltage share of said thermistor 4 increases so that current is cut off for preventing the failure of circuit parts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08222290-A (JP)
Title: Circuit member to house electric connection box and electric connection box housing this circuit member
Inventor: MATSUOKA HIDEO
IPC: H01R12/61
Filed: 1995-02-15
Abstract: PURPOSE: To easily cope with the change of a circuit by separately forming a circuit member to be housed inside an electric connection box. CONSTITUTION: Flat conductive materials 12A and 12B by thickly covering juxtaposed electric wire groups with insulating resin are provided in a plurality, and these flat conductive materials are layered by shifting a phase at a necessary angle in the vertical direction. Pressure contact terminals 13A to 13I are inserted downward and/or upward into necessary positions of these layered flat conductive materials, and are supported with an insulator sheet, and are connected to electric wires by pressure contact edges arranged on the pressure contact terminals 13A to 13I.  An electric connection box housing circuit member which can be connected with an external terminal by an external terminal connecting tab 13d arranged on the pressure contact terminals 13A to 13I and constitutes a necessary circuit by connecting mutual electric wires of the same flat conductive material and/or mutual electric wires of the vertically layered flat conductive materials, are separately prearranged. This circuit member is inserted into a case of an electric connection box, and the electric connection box is completed.
Patent JP-S56124278-A (JP)
Title: Photoelectric transducer
Inventor: MITSUI KOUTAROU
IPC: H01L31/0216
Filed: 1980-03-03
Abstract: PURPOSE:To obtain a photoelectric transducer of high efficiency and reliability by piling two kinds of thin films each having given refractive index and film thickness on the surface on which light is made incident. CONSTITUTION:On N type GaAs 1, P type GaAs 2 and P type Ga1-XAlXAs 4 are piled. Then, (a) film 8, e.g., Si3N4, of refractive index 1.8-2.5 and thickness 600-900Angstrom  and a film 9, e.g., SiO2, of refractive index less than 1.5 and thickness more than 5,000Angstrom are piled thereon to constitute a solar cell. Thereby, the film 9 prevents the reflection of the incident rays and the film 8 prevents the invasion of moisture, so that it is possible to obtain a device of high efficiency and reliability.
Patent JP-H11222992-A (JP)
Title: Footboard support metal fitting for stairs
Inventor: HAYASHI JUNICHI
IPC: E04F11/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To improve workability by respectively fastening/installing a horizontal part piece, a vertival part piece having the bending part on one side and a footboard to/on a column, and installing a reinforcing piece between both part pieces. SOLUTION: A footboard support metal fitting A for stairs is composed of a metal fitting main body 1 and a reinforcing piece 2, the metal fitting 1 is formed in an L-shape out of a horizontal part piece 3 and a vertical part piece 4, and a bending part piece 5 is arranged in an orthogonal shape on one side of the part piece 4. Next, the reinforcing piece 2 is pivotally fixed to the part piece 3 by inserting a grommet 9 into a tip side long hole 6a of the part piece 3 and a through hole 8a of an installing part piece 7 arranged in the end part of the reinforcing piece 2. The metal fitting 1 is fixed by a fastening installing lever 12a by adjusting a vertical position after being temporarily fastened by the fastening installing lever 12a through an adjusting hole 11b by engaging the corner part formed of the part pieces 4, 5 with the corner part of a column P.  Next, a fastening installing lever 12b inserted into the grommet 9 is fixed to a footboard S by fixing a superposing part piece 10 and the part piece 4 to the column P by the fastening installing lever 12a by rotating the reinforcing piece 2 with the grommet 9 as the center after being fixed by the fastening installing lever 12b by placing the footboard S on the part piece 3. Therefore, efficiency can be improved by easily performing positioning.
Patent JP-H01203220-A (JP)
Title: Superconductor
Inventor: ICHIKAWA HIROSHI
IPC: C01G29/00
Filed: 1988-02-08
Abstract: PURPOSE:To reduce the crystallization temp. of a Bi-Sr-Ca-Cu-O type superconductor material and to enable the formation of such a material at a reduced temp. by substituting S, Se, Te or Po for half or less of O in the material. CONSTITUTION:This superconductor is made of a Bi-Sr-Ca-Cu-O type oxide contg. one or more among S, Se, Te and Po substd. for part of O. The ratio of one or more among S, Se, Te and Po to ) is limited to <1.
Patent JP-H11228157-A (JP)
Title: Formation of silicon oxide film
Inventor: HASEGAWA TATSUSHI
IPC: C03B8/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of silicon oxide film capable of forming a silicon oxide film usable as an optical wave guide on various substrates. SOLUTION: A polysilazane and a chelate compound containing metallic ion such as silver are dissolved in an organic solvent. And the solution is applied on the substrate 31 (fig. (a)) to form a film 32 (fig. (b)). The organic solvent is vaporized to make a dry film 33 (fig. (c)). The film 33 is fired to decompose the polysilazane to form the silicon oxide film 34 (fig. (d)). At this time, the chelate compound is also decomposed to incorporate the metallic ion into the silicon oxide film 34. The refractive index of the silicon oxide film 34 is changed with the content of the metallic ion. Then, the refractive index of the silicon oxide film is capable of being controlled by adjusting the quantity or the like of the chelate compound. A thick film is capable of being formed because the volumetric shrinkage of the polysilazane at the time of firing is small.
Patent JP-H01202892-A (JP)
Title: Printed circuit board
Inventor: MARUYAMA HISANORI
IPC: H05K1/02
Filed: 1988-02-08
Abstract: PURPOSE:To decrease the sum of equipment investment and the area of the occupied floor of the factory, by providing mounting surfaces rotationally- symmetrical with respect to an axis of the surface of a wiring board passing through the center of a plurality-manufactured printed circuit board from which a plurality of double-sided component boards are produced. CONSTITUTION:A component board 11 is provided rotationally-symmetrical with respect to an axis 13 of the surface of a wiring board passing through the center of a printed circuit board 12. Therefore, both surfaces of said printed circuit board 12 are of the same pattern and component arrangement. That is, the fitting of the part on both surfaces of the printed circuit board 12 can be completed by the two same procedures for each surface with a set of parts fitting equipments for one surface having only one kind of tools assortment. This decreases the sum of equipment investment and the development investment for product, shortens the non-operating time of the set of parts fitting equipments, and lowers the costs of products.
Patent JP-H10208817-A (JP)
Title: Connector with switch
Inventor: OTSU AKIHIKO
IPC: H01R13/703
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide excellent elasticity, and to transmit the signal in a high frequency signal passage with the minimum distortion by connecting high frequency signal passages in series in usual, and fixing one of a pair of contacts, which are disconnected at need, to an insulating housing, and forming the other contact with a contact part, which contacts one contact through a meandering part, in a free end thereof. SOLUTION: When a center conductor 201 of a probe 200 is inserted into a probe insertion hole 111, a contact part 144 of a movable contact 140 is bent downward, and since a contact part 144 of the movable contact 140 is separated from a contact part 132 of a fixed contact, signal passage formed between soldering legs 131, 141 is disconnected. The center conductor 201 of the probe 200 contacts with the contact part 144 of the movable contact 140, and a contact 303 of a switch connects a turning pattern 301 to an adapter 304. Since the contact part 144 of the movable contact 140 is formed into the U-shape by bending, excellent elasticity can be obtained independently of very small dimension of the contact part 11 and the meandering part 143.
Patent JP-S57141308-A (JP)
Title: Reciprocating conveyer
Inventor: ARIMA TOKUE
IPC: B65G27/04
Filed: 1981-02-25
Abstract: PURPOSE:To stabilize conveying operations and prevent noise by reciprocating two troughs horizontally disposed on a base in their reciprocal direction to cancel reaction force produced by operations of the troughs. CONSTITUTION:When a motor 7 and a reduction gear 9 in a driving station D are continuously operated in a fixed direction, in the condition that a low-speed mechanism L is made, a driving shaft 13 is rotated through pulleys 18, 20 and a one-way clutch 19, and interlockers 4, 4 are operated at low speed at the same time through transmission mechanisms M1, M2. When a disc 22 is turned together with the driving shaft 13 from a point (a) by the low speed operation, a first detector 24 is turned ON by a dog 23 just before a point (b), so that an electromagnetic clutch 14 is operated, and a high-speed driving mechanism H is made. Thus, the driving shaft 13 and the disc 22 are changed to high-speed operation at the point (b), so that both interlockers 4, 4 are operated at high speed through a pulley 11 and a clutch 14. A second detector 25 is operated by the dog 23 at the point (a) so that the clutch 14 is switched to OFF. Thus, troughs T1, T2 are reciprocated in their reciprocal direction, with low-speed advance and high-speed retreat.
Patent JP-H08173222-A (JP)
Title: Personal ornament
Inventor: KIMURA TOSHIHIKO
IPC: A44C25/00
Filed: 1995-01-23
Abstract: PURPOSE: To provide an personal ornament which is prevented from becoming boring in a short time by turning a rotary body attached to a ring-like support member and having a specified number of side surfaces so as to expose a jewel, a decorative pattern or the like fitted to each one of the side surfaces. CONSTITUTION: A personal ornament 1 is composed of a ring-like support member 3 adapted to be fitted on a finger and having an opening formed by cutting off a part therefrom, and a rotary body 4 having more than two of side surfaces and rotatably attached to the opening of the support member 3. The support member 3 is formed of a noble metal or a material plated with gold or the like. The rotary member 4 is a noble metal having a cubic shape or a cubic material plated with gold or the like. The rotary member 4 is composed of a rotary body 7 made of a cubic noble metal, or a cubic material plated with gold or the like, shafts 8 each formed at a substantially center position of each of opposite end surfaces of the rotary body 7 and adapted to be rotatably supported in bearing holes of the support member 3, and ornaments 10, 10A, 10B such as jewels, pearls or the like.  The rotary member 4 of the personal ornament 1 is turned to expose one of the ornaments 10, 10A and 10B which is suitable for TPO (using conditions of 'time', 'place', 'occassion').