baber/WOPTO huggingface dataset:
Patent JP-2000298099-A (JP)
Title: Component inspection method, component control method and component sorting method
Inventor: AKAO YUJI
IPC: G01N21/88
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To surely discriminate a mounted nondefective and a mounted defective and to surely discriminate whether a different component is mixed or not by a method wherein a conveyed component is endowed with a light emitting property, the component is irradiated with ultraviolet rays and the emitted light of the component is detected by a light receiving element in an inspection process. SOLUTION: As a method in which a resin component such as an engineering plastic component or the like is provided with a light emitting property, an inorganic fluorescent pigment, an organic fluorescent pigment and a fluorescent dye are mixed with a material in advance when the component is manufactured, and their mixture is molded as they are. For example, 1 to 2 wt.% of a fluorescent pigment is added to an epoxy-based adhesive so as to be dispersed, and an adhesive which is endowed with a light emitting property is obtained. A metal plate is coated with the adhesive by using a stamp, and a coating state is inspected. The adhesive which is endowed with the light emitting property is used as an adhesive.  In an inspection process, emitted light is captured in a dark place by using a light receiving element, a coating state is observed while ultraviolet rays are being emitted by using a black light in a dark place, and a component is inspected. As a result, whether the component is coated with the adhesive or not can be detected with good contrast (as compared with a case in which the component is not coated with the adhesive).
Patent JP-S5333305-A (JP)
Title: Rotary machine
Inventor: YAMAMOTO HIROE
IPC: H02K9/02
Filed: 1976-09-10
Abstract: PURPOSE: To provide an effective cooling for each part of the rotary machine by solving the problem of hot air eddy current and air pool to forcibly conduct the hot air to the cooler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03187882-A (JP)
Title: Housing
Inventor: OGAWA MASAO
IPC: B65D1/34
Filed: 1990-04-24
Abstract: PURPOSE:To obtain a housing, which can easily conduct the housing and extraction work of works excellently and can determine the state of the housing of the works from the outside, by forming slits extended in the vertical direction and extended from upper ends to lower ends in two mutually opposed sidewalls respectively. CONSTITUTION:A housing 120 is engaged with a positioning body 129 and positioned in the cross direction while being abutted against a positioning plate 12 stopped at the location J of positioning and positioned in the longitudinal direction, thus carrying the housing 120 into the location U of delivery. The cylinder 94 of a lifting mechanism 107 is operated and a piston rod 95 is pulled in, and a lifting base 93, a gripping body 106 and an aligning body 51 are lowered. Gripping pawls 96, 97 are moved toward a lower section from an upper section in slits 122 formed to the long sidewalls 121 of the housing 120 at that time. When the aligning body 51 is abutted against the bottom wall 123 of the housing 120 and the aligning body 51 is housed in the housing 120, the operation of the cylinder 94 is stopped once. Air in a cylinder chamber 98 is discharged through an air path 101, the gripping pawls 96, 97 are pushed by springs 102, 103 and rocked so as to be opened, and the aligning body 51 is released from gripping.
Patent JP-S5632879-A (JP)
Title: Extracting jig for image pickup tube
Inventor: SUZUKI KOUICHI
IPC: H04N5/225
Filed: 1979-08-27
Abstract: PURPOSE:To make it possible to extract only an image pickup tube easily by use of an image pickup tube extracting jig made of a frictional member that is equipped to a socket being fitted in the image picture tube and hermetically fixed to the image pickup tube by being pushed by a clamp screw. CONSTITUTION:The clamp nut screwed around screw part 2a of coil assembly 2 is detached by turning. With clamp screw 11 loosened, the screw is inserted into image pickup tube 1 and socket 10 is screwed into coil assembly 2. Next, clamp screw 11 is screwed into socket 10. Consequently, frictional member 12 deforms elastically and is hermetically fixed to image pickup tube 1. In this state, turning socket 10 so that the screw will be loosened from coil assembly 2 extracts image pickup tube 1 from coil assembly 2 together with this jig since image pickup tube 1 is sufficiently clamped by frictional member 12.
Patent JP-H07314026-A (JP)
Title: Method for preventing slip of strip metal of tension roll
Inventor: UDA KIYOTSUGU
IPC: C21D9/56
Filed: 1994-05-23
Abstract: PURPOSE:To prevent a slip at the time of passing through of the strip metal of a tension roll by spraying gas with a low caking property to a biting portion of the tension roll and the strip metal. CONSTITUTION:Spraying nozzles 4, 4a and 4b for gas with low viscosity, are arranged respectively toward a biting portion of tension rolls 2 formed by combining rolls l, la and lb and the whole width in the width direction of a strip metal 3 moving along with these tension rolls 2. Gas with low viscosity caking property, is sprayed from these spraying nozzles 4, 4a and 4b. In addition, spraying nozzles 4, 4a and 4b to these tension rolls 2, are arranged before and behind skin pass rolling mill, winding reel of the strip metal, unwinding reel, etc. Consequently, the strip metal 3 can be passed through without decreasing the threading speed of the strip metal 3, and a productivity can be improved.
Patent JP-H05260896-A (JP)
Title: Buckwheat bun with bean-jam filling and its production
IPC: A23G3/00
Filed: 1992-03-18
Abstract: PURPOSE:To produce a buckwheat bun with bean-jam filling, capable of keeping its flavor, etc., without adding a preservative by adding water to a Chinese yam flour, mixing the resultant pasty material with the whole buckwheat flour, etc., as the main raw material, wrapping bean-jam in the obtained pasty raw material of the buckwheat bun, shaping it and subsequently steaming it in a steamer. CONSTITUTION:Chinese yam flour is dissolved in water and stirred for a prescribed time and a high-grade white sugar is added to the resultant pasty material. The obtained mixture is stirred for a prescribed time and water is further added thereto. After stirring the resultant mixture for a prescribed time, the obtained material is mixed with a mixture prepared by sieving the whole buckwheat flour, the first grade buckwheat flour, soft flour and yam flour as the main raw materials all of which were sieved several times or more for removal of impurities, adding a baking powder and mixing the air therein with stirring. The resultant mixture is kneaded for a prescribed time so as to obtain a pasty raw material of buckwheat bun and this pasty raw material is shaped to a desired size while wrapping bean-jam therein by using an automatic bean jam-wrapping and shaping machine. The shaped materials are arranged on a separate paper on a wire net made of stainless steel and steamed for a prescribed time in a steamer, thus obtaining the objective bun with bean-jam filling.
Patent JP-S606984-A (JP)
Inventor: NORITA KAZUYUKI
IPC: G09G5/00
Filed: 1983-06-16
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-S5732970-A (JP)
Title: Floating decimal point printing mechanism of printer
Inventor: SAWADA SHIGERU
IPC: B41J7/34
Filed: 1980-08-07
Abstract: PURPOSE: To make it possible to arbitrarily select printing with only numerals or printing with numerals affixed with a decimal or comma using the same type wheel, by applying twice printing procedure of a type wheel-selectable type printer to a floating decimal point and comma printing mechanism.  
     CONSTITUTION: In a case where numerals without a decimal point or comma are printed, a type wheel 3 is rotated, and when a type wheel shaft groove 4 of [blank 1] mates with a type selecting click 6, an electric current is passed through electromagnetic coils 13, and a projection 15 is disengaged from an anchoring part 8 by the action of an attraction plate 14. A type wheel 2 is rotated with the click 6 engaged with the type wheel shaft groove 4 by the force of a spring 10, and when a type 1 of the [blank 1] is moved in a line extending from the type wheel shaft 3 and a printing roller driving shaft 22, the type wheel shaft 3 is stopped. At this time, an electric current is not passed through the electromagnetic coils 13, and the attraction plate 14 has been restored to the position before the passage of the electric current. When the type wheel shaft 3 is again rotated, and the type wheel 2 is rotated to cause the type 1 of (4) to be placed at the printing position, the type wheel shaft 3 is stopped, and a printing roller 20 is forced on the type 1 of the (4) to carry out the printing. Other printings will be carried out similarly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5334489-A (JP)
Title: Ultrasonic ransducer
Inventor: TAKASHIMA MATSUO
IPC: H04R17/00
Filed: 1976-09-10
Abstract: PURPOSE:To synthesize each directional performance to be coherent when the spatial directional characteristics in each element are adjusted and arranged in a given arrangement, by constituting a given curve shape to the vibrating elements constituting transducers.
Patent JP-S60255937-A (JP)
Title: Manufacture of cold-bound briquette
Inventor: MATSUI MASAHARU
IPC: C22B1/24
Filed: 1984-05-30
Abstract: PURPOSE:To manufacture high strength cold-bound briquette not causing reduction powdering and swelling by blending iron oxide-base starting materials with a proper amount of reduced iron powder, mill scale powder, iron sand, etc. and forming cold-bound pellets or briquettes. CONSTITUTION:When cold-bound briquette such as cold-bound pellets or briquettes is manufactured by utilizing iron oxide-base starting materials such as a minum sieve of fired pellets and fine iron ore, the starting materials are blended with 5-30% reduced iron powder, metallic iron, FeO-rich mill scale powder, iron sand, etc. Cold-bound briquette having improved strength during reduction and not causing swelling and reduction powdering is obtd.
Patent JP-S62267412-A (JP)
Title: Method for preventing decarburization of steel
Inventor: ASAYAMA YUKIAKI
IPC: C21D1/46
Filed: 1986-05-14
Abstract: PURPOSE:To effectively prevent the decarburization of steel when steel parts are hardened with a molten salt, by previously putting copper in the molten salt. CONSTITUTION:When steel is hardened by heating in a molten salt and putting in oil or water, a copper rod or wire is previously put in the molten salt so that the surface of the steel is uniformly coated with copper by substitution phenomenon as soon as the steel is put in the molten salt. Steel parts are simultaneously subjected to copper plating and heating in the molten salt, so the decarburization of the steel is prevented.
Patent JP-H07320262-A (JP)
Title: Device for producing magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: B05C1/08
Filed: 1994-05-23
Abstract: PURPOSE:To simplify a producing process, to reduce the cost and to obtain a high quality magnetic recording medium by disposing a vacuum vessel, a spongy roll and a lubricant feeding means around a lubricant applying means. CONSTITUTION:A 1st vacuum vessel A and a 2nd vacuum vessel B communicate with each other through a path and the vessel B and a 3rd vacuum vessel C communicate with each other through a path. A metallic magnetic film is first formed on a PET film 1 as a substrate by a diagonal vapor depositing means in the vessel A. A protective film of glassy carbon is formed on the magnetic film by CVD in the vessel B. The film 1 is then allowed to run into the vessel C under evacuation and brought into contact with a heating roll 2. A lubricant soln. is applied to the protective film on the film 1 with an applying device 3.
Patent JP-S5535054-A (JP)
Title: Fungicide
Inventor: NISHIYAMA RIYUUZOU
IPC: A01N47/18
Filed: 1978-09-05
Abstract: PURPOSE: To provide a safe and pollution-free fungicide for industrial and fruit- storage use, containing a specific pyridyl carbamate derivative as an effective component.  
     CONSTITUTION: A fungicide containing a pyridyl carbamate derivative of formula (X is Cl or Br; R is lower alkyl), e.g. methyl N-(5-bromo-6-methylpyridin-2-yl) carbamate. Especially effective to fungi such as Aspergillus, Penicillium, etc., grown to wood, textile, paint, etc., and fruits during storage. Applied at a concentration of usually 0.1W10000ppm, pref. 0.1W1000ppm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63274049-A (JP)
Title: Scanning type electron microscope
Inventor: ANAZAWA NORIMICHI
IPC: H01J37/141
Filed: 1987-05-06
Abstract: PURPOSE:To improve the resolving power by composing the unit applying a voltage to a cylindrical object electrode furnished within the magnetic pole of an object lens in order to lead the secondary electrons to a detector furnished at the electron source side of the object lens, and applying a voltage to the electrode of the detector in order to lead the secondary electrons to the detecting surface of the detector. CONSTITUTION:The secondary electrons 4 and 4' emitted from a sample 3 pass through almost the center of an object lens 2 by the magnetic field produced by the object lens 2 and the static electric field produced by an object electrode 8, and strike a detector 5 at the position where the magnetic field is weakened, being captured there by the detector 5. In this case, a specific negative voltage is applied to a cylindrical detector electrode 7 furnished at the center of the detector 5, and the secondary electrons 4 and 4' are set to be injected to the detecting surface of the detector 5. In such a composition, the capturing rate of the secondary electrons 4 and 4' can be improved, and the resolving power can be increased.
Patent JP-H05279830-A (JP)
Title: Solder plating method and jig used therefor
IPC: H01R43/02
Filed: 1992-04-01
Abstract: PURPOSE:To easily apply a fixed quantity of solder plating to the ends of electrodes for parts for surface packaging. CONSTITUTION:Semi-through holes 2 are provided in a solder plating jig 1 at spaces equal to the spaces between respective electrodes 4 for parts for surface packaging. In the case where solder plating is applied to the ends of the electrodes 4 for the parts for surface packaging, solder paste 3 is uniformly printed on the solder plating jig 1 first, and then respective electrodes 4 for the parts for surface packaging are packaged in the semi-through holes 2 to which the solder paste 3 is applied. The solder paste 3 is melted by heating the solder plating jig 1 and the melted solder paste 3 is allowed to adhere to the ends of respective electrodes 4 for the surface packaging inserted into the semi-through holes 2, by which a fixed quantity of solder plating can be applied to respective ends of the electrodes 4.
Patent JP-H07297541-A (JP)
Title: Method for mounting circuit on board
Inventor: YOSHIKAWA MINORU
IPC: H05K3/34
Filed: 1994-04-26
Abstract: PURPOSE:To improve the reliability of the electrical connections of comb-tooth-like peripheral edge electrodes of a first board with the electrodes of a second glass board which are opposed to the electrodes of the first board respectively, without the wrong effects of the heatings applied to both the boards, by contacting the electrodes of the first board with the opposite solder bumps set on the electrodes of the second glass board, and by crushing the top parts of the solder bumps through crimping forces, and further, by connecting the respective opposite electrodes of both the boards with each other electrically, and thereafter, by fixing the second glass board on the first board through a curing agent. CONSTITUTION:A slender plate-like glass board 11 is set on a board 20 along its lateral or longitudinal periphery and it has the same thermal expansion coefficient as the board 20. A circuit pattern is formed on this glass board 11. This circuit pattern has comb-tooth- teeth-like connective electrodes 12 whose teeth pitch intervals are the same as comb-tooth-like peripheral edge electrodes 23 of the board 20. Subsequently, on each of the comb-tooth-like connective electrodes 12 of the glass board 11, a solder bump 15 is formed. Then, each of the comb-teeth-like electrodes 23 of the board 20 is contacted with the solder bump 15, and crimping forces P are applied to them from above the bump 15 and from under the electrode 23, and as a result, by the crushing of the top part of the solder bump 15, both the electrodes 12, 23 are connected with each other. Thereafter, the glass board 11 is fixed on the board 20 by a curing agent filled into the space between both the boards 11, 20, and thereby, the reliabilities of their electrical connections are improved without the wrong effects brought by their heatings.
Patent JP-H10301798-A (JP)
Title: Double system electronic computer, controller using double system electronic computer and railroad signal maintaining device
Inventor: TOYODA YASUYUKI
IPC: G06F15/177
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a double system electronic computer by which the decrease of the activity ratio of a system due to disturbance can be escaped. SOLUTION: A double system electronic computer is constituted so that the output of a one system processing part 111 is fetched by a two system processing part 112 and the output of the two system processing part 112 is fetched by the one system processing part 111, and they are mutually checked. In this case, the one system processing part 111 transmits an output signal 113 as a processing end confirmation signal to the two system at the time of the end of the processing in each control cycle, and the two system processing part 112 receives the confirmation signal 113 and starts a processing in the next cycle, and the two system processing part 112 transmits an output signal 114 as a processing end confirmation signal to the one system at the time of the end of the processing in one cycle, and the one system processing part 111 receives the confirmation signal 114,  and starts a processing in the next cycle. Thus, both the systems attain synchronization by software for mutually clocking the other control cycle.
Patent JP-2000303221-A (JP)
Title: Working wear
Inventor: SUNAHARA YOSHINORI
IPC: A41D1/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a working wear of the separate type, having no defect inherent in jumpsuits and having merits of the jumpsuits. SOLUTION: This wear comprises a jacket 1 and a stretchable supplementary cloth 3 inner side of trunk of the jacket 1. The supplementary cloth 3 is extending downward from the surrounding position and fixed by tightening the elongated part of the supplementary cloth 3 at belt position of trousers when worn.
Patent JP-H09298444-A (JP)
Title: High frequency integrated circuit component, the device and communication system using it
Inventor: EGARA KOUICHI
IPC: H04B1/707
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate the electric connection inside and outside a glass cap by doping impurity to a semiconductor substrate inside and outside the cap glass in a high frequency integrated circuit where a surface acoustic wave element and a semiconductor substrate with an electric circuit formed thereon are covered by the cap glass board. SOLUTION: In a high frequency integrated circuit 10 where a glass cap 40 is connected to an upper part of a surface acoustic wave element 20 formed on a semiconductor substrate 11 with anode connection, an n-channel region is formed to a region of a p-channel silicon substrate to which the element 20 and a circuit at the outside of the cap are desired electrically to be connected, conductive bonding pads 41, 42 are formed on the surface and they are connected to the element 20 through wire bonding 51, 52. Moreover, conductive parts 61, 62 are provided to an n-channel region at the outside of the glass cap 40 so as to connect the element 20 to the outside circuit electrically. Thus, the surface acoustic wave element in the glass cap and the circuit at the outside are simply connected.
Patent JP-H0418255-A (JP)
Title: Structure of sealing part of cap body
Inventor: HIRATA CHIAKI
IPC: B65D41/42
Filed: 1990-04-25
Abstract: PURPOSE:To increase the sealing performance of a container, and generate a good sound when a cap is opened by a method wherein in the structure of a sealing part of a cap body made of a synthetic resin with high hardness, the annular protuberance is divided into a base part and a leading end part being thinner than the base part by a step which is located at the inner peripheral side of the annular protuberance, and on the inner peripheral side of the base part, a plurality of recessed parts are formed along the inner periphery. CONSTITUTION:A sealing part 7 is equipped with an annular groove 9 being in contact with a top part 9 of an opening 5, and an annular protuberance 10 being contact with the inner wall of the opening 5, and is integrally formed by a synthetic resin with high hardness. For this reason, the annular groove 9 is tightly joined to the top part 8 of the opening 5. The annular protuberance 10 for the sealing part 7 is divided into a base part 12 and a leading end part 13 being thinner than the base part 12 by a step 11 located on the inner peripheral side of the annular protuberance 10. On the inner peripheral side of the base part 12, a plurality of recessed parts 14 are formed, and the annular protuberance 10 is tightly joined to the inner wall of the opening 5 of a beer bottle. Since the sealing part of the cap body is made of a synthetic resin with high hardness, the cap body has pressure resistance and impact resistance, the sealability is properly maintained, and a cap opening sound becomes large.
Patent JP-H06169160-A (JP)
Title: Solder joint structure
Inventor: KANBE MASAKATA
IPC: B23K35/30
Filed: 1991-05-14
Abstract: PURPOSE:To enhance a solder joint structure in bonding strength by a method wherein a conductor is formed of silver and platinum, and a solder layer is formed of tin and silver. CONSTITUTION:A conductor 3 is formed on a board 2, and a solder layer 4 is formed thereon so as to constitute a joined structure. The conductor 3 is formed of silver and platinum, and the solder layer 4 is formed of tin and silver. By this setup, the solder layer 4 is excellent in ductility and flexibility, so that distortions and the like are absorbed by the solder layer 4. A silver-tin alloy layer 6 between the conductor 3 and the solder layer 4 is less grown and uniformly formed. The alloy layer 6 serves as a barrier for preventing silver-tin from diffusing, so that metal compound is restrained from growing further.
Patent JP-H09295280-A (JP)
Title: Torque detection device
Inventor: NISHIURA KATSUMI
IPC: B25B21/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To increase a detection accuracy and produce simply at low cost. SOLUTION: A first shaft 4 for receiving a torque from a torque generation part and a second shaft 3 connected to a load are installed in a case 1 turnably in the periphery direction respectively while coinciding with axes mutually. A torque is transmitted from the first shaft 4 to the second shaft 3 and also combination parts 42, 32 for generating a separation force in response to the torque are installed between the first shaft 4 and the second shaft 3. A first/ second engagingly locked parts 21, 14 for engagingly locking the movement to the side opposite to the axial direction mutually of the first shaft 4 and second shaft 3 by the separation force are installed on the first shaft 4 side and second shaft 3 side of the case 1 respectively.  The distortion of the case 1 generated between the first locked part 21 and the second locked part 14 is detected by a distortion detecting element 30 stuck on the outer surface of the case 1.