baber/WOPTO huggingface dataset:
Patent JP-H05318334-A (JP)
Title: Marking robot
Inventor: TACHIBANA HIDEAKI
IPC: G05D1/00
Filed: 1992-05-25
Abstract: PURPOSE:To provide a making robot capable of carrying out the making operation by one man though it usually requires multiple workers. CONSTITUTION:A main body is provided with a carriage 10 which can be moved in forward and backward directions and stopped, a table 30 which is mounted on the carriage 10 so that it can be moved in y direction and in a direction at right angle relative to the floor surface 20, and a pointer 31 which is mounted on the table 30 liftably and indicates a measuring point Pn on the floor 20 as the table 30 moves in x direction, and a marking device 40 which prints a mark Mn on the measuring point Pn when the pointer comes down. Also the carriage 10 comprises a pressing device 60 which is mounted liftably on the table 30 and presses one end of a pot thread 50 on the mark Mn when it lowers and a device which is mounted on the carriage 10 or the table 30 and winds up the pot thread 50 automatically. Besides a control device is provided. The control device controls remotely the forward and backward movements and stoppage of the carriage 10, the movement of the table 30 in x-direction, and lifting drive of the marking device 40 and pressing device 60.
Patent JP-H05195030-A (JP)
Title: Two-area countercurrent smelting equipment system
Inventor: RICHIYAADO JIEI FURUUHAN
IPC: F27B3/10
Filed: 1992-05-25
Abstract: PURPOSE: To provide a method and a device for smelting iron ore that has a large heated metal productivity and good heat transfer characteristic.  
     CONSTITUTION: A slag 6 and a molten iron 4, in a horizontal smelter 2, are caused to flow toward opposite ends of the smelter 2 while mutually maintaining a counterflow state with a slag dam 22, in the zone 12 of the smelter 2 toward which the slag 6 flows, iron oxide-reduction condition is kept, in the zone 10 of the smelter 2 toward which the molten iron 4 flows, carbon-oxidization condition is kept, a slag 6 is tapped from the end part 44 of the reduction zone 12 of the smelter 2, an iron ore, coal, oxygen and flux are kept in both zones 10, 12 of the refiner 2, the molten iron 4 is kept in the reduction zone 12 saturated with carbon, a FeO content of about ≤5 wt.% in a tapped slag 6 is kept, further, an adding speed, which is enough to keep a carbon content of about 0.5-5 wt.% in the tapped molten iron, is applied. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5858646-A (JP)
Title: Retrieval system
Inventor: KATAYAMA YOSHITAKA
IPC: G06K17/00
Filed: 1981-10-02
Abstract: PURPOSE:To execute retrieval at a high speed, and to reduce variations of a retrieving time, by controlling so that laser light irradiated by an optical pickup exactly follows an information track by a servo-system. CONSTITUTION:A comparing circuit 15 compares a reproducing address A with a setting address A', and in case of A'>A, a feed motor 4 moves an optical pickup at a high speed in the radial direction. On the other hand, in case of A'<A, the optical pickup 3 moves at a high speed in the reverse direction. In case of A=A', a kick pulse generator 18 is driven, and if a comparison result by a comparator 16 is B'>B, a positive kick pulse is supplied to a deflecting means in the optical pickup 3. By this kick pulse, the laser light is deflected by a several track portion, but the optical pickup 3 moves at a low speed by this deflected portion by the operation of a servo-system. In case when the comparison result is B'<B, the optical pickup moves at a low speed in the reverse direction.
Patent JP-H0824998-A (JP)
Title: Belt type continuous casting method
Inventor: YANAGI HIDEKI
IPC: B22D11/04
Filed: 1994-07-07
Abstract: PURPOSE:To provide a continuous casting method, by which the development of longitudinal crack particularly on a medium carbon steel is prevented and a thin cast slab without any defect can be cast at the time of executing the casting of the thin cast slab with a belt type continuous caster. CONSTITUTION:In the belt type continuous casting, coating agent having >=75wt% graphite powder and <=50mum grain diameter on the outermost layer contacting with molten steel with one or more of the coating agents applied on the belt surface, is applied and the casting is executed. By this method, the surface of the thin cast slab is carburized and the thin cast slab without development of the longitudinal crack can be obtd. by avoiding alpha-gamma transformation.
Patent JP-H06346380-A (JP)
Title: Method for dyeing fiber with tea mate
Inventor: NISHIZAKI TERUICHI
IPC: D06P1/34
Filed: 1993-06-01
Abstract: PURPOSE:To enable the fast dyeing of a sober expressive color tone by treating a textile product such as a fabric for Japanese clothes with an acidic bath containing an extract solution separated from mate. CONSTITUTION:A solution prepared by adding L-ascorbic acid, etc., to an extract solution separated from mate is applied to a textile fabric composed of fiber, preferably silk fiber and the resultant fabric is then steamed, dried and subsequently immersed in an acidic bath (e.g. an acidic bath of acetic acid) to afford a fast dyed fabric capable of exhibiting various brownish color tones. Furthermore, the fastness can be improved by treating the fabric with a solution of a metallic salt, especially ferric sulfate after the treatment with the acidic bath. In addition, color tones can be changed by adjusting the treating temperature with the iron salt.
Patent JP-H055603-A (JP)
Title: Stroke detector of piston
Inventor: TSUJI YORIICHI
IPC: F15B15/28
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a stroke detector for a piston which allows accurate detection of the behavior of the piston in an engine in which the piston reciprocates within a cylinder under severe application conditions, for example, rock drill. CONSTITUTION:As a piston 28 reciprocates, magnetism from a disc-shaped magnet 32 provided on the base end face thereof is detected with a plurality of magnetic sensors 34 arranged on the inner circumference 24a of a cylinder at an equal interval in the direction of the axis line thereof. Based on a detection signal, the position of the piston 28 in the direction of stroke and the speed thereof are calculated with a stroke computing circuit 36. The use of the magnet 32 allows the formation of an intense magnetic field not available with a mere magnetic recording layer or the like thereby enables magnetic detection at a level high sufficiently even though the interval may be widened to a certain extent between the magnetic sensor 34 and the piston 28.
Patent JP-H118467-A (JP)
Title: Soldering method in through-hole part of thin board and thin board reinforcing type wiring board
Inventor: YONEMOTO NOBUJI
IPC: H05K3/32
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To automatically solder and at a low cost by a method wherein solder paste is made to reflow after it is printed. SOLUTION: An Al plate 13 which has a piercing hole 13a corresponding to a through-hole 18 formed in a thin board 11 for the connection of a lead terminal and its circumferential part is bonded to the lower surface of the thin board 11. A forming process is applied to the surrounding parts of the through-hole 18 to form a recess 14. After a solder paste has been printed on a part, including the recess 14 and the lead terminal 16a of a connection component 16 is inserted into the through-hole 18, the solder paste is made to reflow to conduct soldering in the through-hole 18 of the thin board 11.
Patent JP-S6047846-A (JP)
Title: Manufacture of cylinder of engine
Inventor: YANAGII KOUJI
IPC: C23F1/00
Filed: 1983-08-26
Abstract: PURPOSE:To obtain oil retaining recesses having a large capacity, by attaching a photo-masking film to a photosensitive resin film by use of a soft transparent film by way of pressure reduction, and forming clear resist images on the inner wall surface of a cylinder with ease. CONSTITUTION:In manufacturing a cylinder, a film 6 of a photosensitive resin is attached closely to the inner wall surface 4 of the cylinder, and a photo- masking film 9 is applied over the surface of the resin film 6 by the intermediary of a carrier film 8. Further, the film 9 is attached tightly to the film 8 by a soft transparent film 19. Then, a light source lamp is disposed at the central portion of the space surrounded by the inner wall 4 of the cylinder, and they are exposed to light to raise the degree of polymerization of the resin film 6 at the portions thereof where light is emitted from through-holes 21 of the film 9 and to form resists 22 fixed to the inner wall surface 4 of the cylinder. Thereafter, the films 9, 19 and the resin film 6 are removed and the inner wall surface 4 of the cylinder is subjected to etching process. Then, oil retaining recesses 24 are formed in the inner wall 4 of the cylinder by removing the resists 22.
Patent JP-S5856836-A (JP)
Title: Production of resin-covered material
Inventor: EGUCHI SHIGEYUKI
IPC: B29C48/157
Filed: 1981-09-30
Abstract: PURPOSE:To continuously and easily produce a resin-covered material having a recess at an end part, by a method wherein a core piece is clamped between end parts of cores, a surface layer of a resin is extruded on the outside periphery of the cores and the core piece, the surface layer is cut at the position of the core piece, and then the core piece is removed. CONSTITUTION:The core piece 2 is clamped between the end parts of the cores 1. The cores 1 with the core piece 2 clamped therebetween are fed into a crosshead die 5 of an extruder 4, and the outside periphery of the cores and the core piece is covered by the surface layer 3 of the resin. Then, the surface layer 3 is cut at the position of a groove 6 of the core piece 2. By removing the core piece 2, a resin-covered material in the shape of a panel, a column or the like and having recesses 9 at both end faces can be obtained.
Patent JP-S5947558-A (JP)
Title: Power transmission apparatus
Inventor: SATOU OSAMU
IPC: F16H55/18
Filed: 1982-09-10
Abstract: PURPOSE:In a power transmission apparatus equipped with a damper, to prevent resonance by disabling the damper only when the rotation of said apparatus is at the outside of predetermined range. CONSTITUTION:Under low engine rotation, ball weights 21, 22 are positioned at the inside in the radial direction to press the sliding face 18a of an engaging member 18 against a gear 10 by means of a leaf spring 24. Consequently the variation of rotaton to be applied from a generator gear (not shown) onto a generator drive gear 10 is cancelled by the generator rotor through the engaging members 17, 18 and rotor shaft 9. While under intermediate rotation, centrifugal force functioning onto the weights 21, 22 will increase to deform a leaf spring 24 thinner and softer than the leaf spring 23 thus to separate the engaging member 18 from the gear 10. Consequently the damper spring 12 will function effectively and the variation of rotation is absorbed by the damper spring 12.
Patent JP-S6136076-A (JP)
Inventor: ITO HEIICHI
IPC: B62K25/26
Filed: 1984-07-26
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-H103564-A (JP)
Title: Method for checking transaction amount and automatic transaction system
Inventor: ISHII MAKOTO
IPC: G06Q40/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To enable a customer to check an accurate foreign currency amount from the transaction amount of the YEN unit, based on an exchange rate for the day, and to improve transaction service to a foreigner using foreign currency by preparing a foreign currency checking picture, and when a customer requires the display of foreign currency exchange, displaying an input amount, based on the YEN unit by a transaction amount exchanged to foreign currency. SOLUTION: A center 5 receives transaction information from an ATM 3, and in the case of judging that a customer's account is a foreign one, a foreign currency exchange system 13 changes transaction amount data to the currency unit of the nation concerned. When information for checking the foreign currency exchange after receiving the information from the center 5 is annexed, the ATM 3 displays a foreign currency checking picture. When the customer depresses a check button, based on the display of the foreign currency exchange checking picture, the ATM 3 transmits customer information again to the center 5 as a drawing request from the account. The center 5 transmits drawn money amount data to a foreign center 7.
Patent JP-S6156078-A (JP)
Title: Secretion manifestation vector having yeast as host
Inventor: OSHIMA TAKEHIRO
IPC: C12N1/16
Filed: 1984-07-27
Abstract: PURPOSE:To construct a manifestation vector capable of secreting and producing a useful heteropeptide from a yeast cell, by utilizing the DNA sequence of alpha-factor (MFalpha) which is a peptide secreted from the yeast to the medium. CONSTITUTION:At least a part of the DNA sequence coding the mature MFalpha- peptide in the alpha-factor operon of a yeast is exchanged with the cDNA sequence of a protein or peptide such as interleukin 2 (IL2) to construct the secretion manifestation vector having the yeast as a host. The gene prepared by the fusion of the signal peptide in the MFalpha operon, the cDNA of the sugar-additionable polypeptide and the cDNA of useful protein or peptide in the above vector, is so constructed as to be manifested with the promoter of the yeast.
Patent JP-S5781640-A (JP)
Title: Chinese character input device
Inventor: TSUNODA SHIYOUICHIROU
IPC: G06F17/22
Filed: 1980-11-10
Abstract: PURPOSE:To obtain a device which can be operated with one hand and easily, and to which an input can be executed at a high speed, by providing a specific input keyboard, a position coordinate signal generating means, an encoder, a store means, a subtracter, a character signal correcting means, etc. CONSTITUTION:This device is provided with an input keyboard 1 by which plural character keys 3 corresponding to plural character, code, etc., respectively are placed like a corss-section, and when a specific character, etc. are inputted, at first, the character key 3 containing its character, etc. is operated, and subsequently, the extent of deflection and the direction of deflection from a reference position 4 on the display surface of this character key are designated by operating its circumferential character key. Moreover, it is provided with a position coordinate signal generating means for generating a position coordinate signal of the operated character key, an encoder for generating a character key signal from said signal, a store means for storing this signal temporarily, a subtracter for operating a difference between 2 character key signals, and a character key signal correcting means for correcting the character key signal in accordance with a result of its operation.
Patent JP-S6176446-A (JP)
Title: Novel compound, manufacture and medicinal composition
Inventor: ANTONII TOREBAA EINZUWAASU
IPC: C07C217/04
Filed: 1985-07-18
Abstract: A compound of formula (A): <CHEM>  wherein X<1> represents a 2-hydroxy-3-aryloxypropyl radical unsubstituted or substituted in the aryl moiety or a 2-hydroxy2-benzofuranylethyl group; and X<2> represents a 2-hydroxy-3-aryloxypropyl or 2-hydroxy-2-arylethyl radical unsubstituted or substituted in the aryl moiety or a 2-hydroxy-2-benzofuranylethyl group; and X<3> represents a 2- or 3-arylpropyl or 2-aryloxyethyl radical substituted in the aryl moiety and unsubstituted or methyl-substituted in the aryl chain; or a compound of formula (A) wherein one of the -CHOH - moieties in any one of the 2-hydroxyethyl or 2-hydroxypropyl moieties is present as a carbonyl group and/or a compound of formula (A) wherein up to two of the aforementioned -CHOH- moieties may be present in the form of a pharmaceutically acceptable in-vivo hydrolysable ester; or a pharmaceutically acceptable salt thereof; a process for preparing such compounds and pharmaceutical compositions containing them and their use in medicine and agriculture.
Patent JP-H025561-A (JP)
Title: Semiconductor device
Inventor: MORIMOTO TAKAHIRO
IPC: H01L23/50
Filed: 1988-06-24
Abstract: PURPOSE:To prevent the reduction of input-output leads in number by a method wherein a lead, possessed of a structure that it does not extend outside of a semiconductor coating material, is provided at an outer pin to connect with a die pad. CONSTITUTION:If the substrate of a mounted semiconductor device is of a P-type, a GND potential is given to the rear of a chip or a die pad under the necessity of giving a power source (GND) potential to the semiconductor chip substrate. Here, a lead 2 concerned with this invention, which is provided as being connected with a die pad 4, grows to be of the same potential as that of the die pad 4, and the connection, which is made between the terminal 2 and unconnected GND terminals 6 and 6' on a mounted semiconductor chip 5 through a wire 7, is quite equivalent to that made between the GND lead 2 and a GND lead 8 which is newly provided. Therefore, a GND potential can be strengthened and stabilized without decreasing signal input-output leads in number.
Patent JP-H0322525-A (JP)
Title: Heat treatment equipment
Inventor: SHIRAKAWA HIDEKAZU
IPC: C23C16/46
Filed: 1989-06-20
Abstract: PURPOSE:To enable an element having excellent heating characteristics to be heat-treated evenly by a method wherein a heating element is composed of a filmy heating body which is heated by highfrequency heating means. CONSTITUTION:A conductive thin film 2 to be a heating source is formed on one surface side of a heating element 1 by e.g. evaporation while an element 3 to be processed is mounted on the hot plate 1 during the heat treatment process. An insulating and protective film 4 comprising e.g. ceramic is formed on the surface of the conductive thin film 2; an induction coil 8 is provided beneath the protective film 4 at a specific interval; while a high-frequency signal transmitting circuit 6 and a switching circuit 7 respectively made at one terminal and the other terminal of the induction coil 5 are connected in series. Through these procedures, the hot plate 1 is heated by the conductive thin film 2 coated thereon to heat the element to be processed at specific temperature by small heat capacity within a short time as well as the induction heating using the induction coil in no contact with the hot plate 1 so that the disconnection of coil or lead wire from the coil may be avoided while the protective measures from any heated lead wire or any reactive gas may be eliminated.
Patent JP-H07146562-A (JP)
Title: Solvent for washing and removing resist and production of base material for producing electronic parts with the same
Inventor: ONO ISATO
IPC: H01L21/30
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a solvent excellent in resist dissolving power, having low toxicity and aging stability of the dissolving power and producing no residue or deposit and to efficiently obtain a high quality base material for producing electronic parts by using the solvent. CONSTITUTION:This solvent contains propylene glycol monoalkyl ether and a compd. represented by the formula R<1>O(CH2)nCOOR<2> [where each of R<1> and R<2> is lower alkyl and (n) is 2-4]. The base material is coated with a resist- forming coating material by means of a spinner and unnecessary parts of the coating material sticking to the peripheral part, edge part and rear side of the substrate are removed with this solvent to produce the objective base material for producing electronic parts.
Patent JP-H10311275-A (JP)
Title: Petroleum pump having petroleum pump fixing twin clip
Inventor: TODOROKI SHINJI
IPC: F04F1/06
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To solve a fixation of the tip of a pipe of a petroleum pump to a port of a tank, cleaning-up of the tip of the pulled-out pipe after oil feed or the like by clipping the port of the tank by lower clipping parts after the pipe on the tip of the petroleum pump is fixed in a single operation to a pipe fixing part on one side of upper clipping parts of a twin nipper. SOLUTION: Both outsides of lug parts 7 and 7 are picked by fingers, and clipping parts 2, 2, 3 and 3 are largely opened, and a semicircular pipe fixing part 4 is inserted into a place of about two centimeters of the tip of a pipe 6 on the tip of a pump. Next, a port of a tank 8 is clipped from outside by the lower clipping parts 3 and 3. At this time, the tip of a pipe 6 exists in a place about two centimeters in the tank 8. Oil hardly sticks even if the pipe 6 is removed after oil feed. A twin clip 1 is also rotated by about 180 degrees, and when a petroleum pump main body is clipped by the upper and lower clipping parts 2, 2, 3 and 3 of the twin clip 1 together with the pipe 6, even oil inside of the pipe 6 does not drip.
Patent JP-S6218070-A (JP)
Title: Manufacture of lateral transistor
Inventor: KOJIMA HIDETO
IPC: H01L29/732
Filed: 1985-07-16
Abstract: PURPOSE:To economically form an emitter region and a collector region composed of low impurity concentration regions which surround high impurity concentration regions by a method wherein a silicon oxide film and a silicon nitride film are etched with etchants whose etching speeds for the respective films are different in one photolithography process. CONSTITUTION:An impurity which has conductive type opposite to that of an epitaxial layer 3 is introduced to form a high impurity concentration emitter 8 and a high impurity concentration collector 9. A silicon nitride film 6 is etched with an etchant (for instance high-temperature phosphoric acid solution) whose etching speed for silicon nitride is significantly different from its etching speed for silicon oxide by utilizing an silicon oxide film 7, which has apertures drilled beforehand, as a mask. Then, the silicon oxide film 7 is etched entirely and a silicon oxide film 5 is etched by utilizing the silicon nitride film 6, which has apertures drilled beforehand, as a mask by an etchant (for instance fluorine hydride) whose etching speed for silicon oxide is extremely faster than its etching speed for silicon nitride. An impurity which has conductive type the same as that of the high impurity concentration emitter 8 and the high impurity concentration collector 9 is introduced to form a low impurity concentration emitter 10 and a low impurity concentration collector 11.
Patent JP-H06108531-A (JP)
Title: Node coupling structure in plane-shaped or solid-shaped frame structure composed of pin and node member
Inventor: KURAUSU PURUMEIAA
IPC: E04B1/58
Filed: 1993-06-28
Abstract: PURPOSE: To lower the number of components, to reduce the frictional surface when implementing a member connection and to make possible a controlled prestressing force, in a joint connection-system for planer or three-dimensional trusses of members and joints. CONSTITUTION: The pipe members 10 comprise member-endpieces 14 with a borehole 16 passing a tap bolt 12 followed inward by a threaded borehole 17 to the outside in the coaxial arrangement. A prestressing muff 18 with an outer thread is rotated into the threaded borehole 17. A non-circular segment with flats 25 to seat a corresponding rotating tool is provided to rotate the tap bolt 12 into a threaded borehole 13 of a joint-adapter 11. The prestressing muff 18 passing the tap belt 12 through its axial borehole 21 is rotated out of the particular member-endpiece 14 and is moved to rest against the joint-adapter 11. Further rotation in the same direction implements the prestressing of the bolt shank.