baber/WOPTO huggingface dataset:
Patent JP-S63246231-A (JP)
Title: Manufacture of cogged belt
Inventor: OCHIAI MASAKI
IPC: B29D29/08
Filed: 1987-03-31
Abstract: PURPOSE:To enable fitting of a jig without cutting off end removing canvas of the surface of a cog part, by a method wherein a metallic filler member is inserted into an appropriate position of a recessed line part for molding the cog part of an inner mold, the canvas and a tensile strength body are wound round the outside of the inner mold and them a cylindrical original mold for molding a belt is obtained through a normal method. CONSTITUTION:A metallic filler member 3 fitting in a recessed line part is inserted into an appropriate position of the recessed line part 2A for molding in cog part of an inner mold 2 for molding a, cogged belt 1 for conveyance. Canvas 4, a tensile strength body 5 and unvulcanized rubber 6 for surface coating are wound round the outside of the inner mold 2, which is fitted to an outer mold 7 and a cylindrical original mold for molding the belt is obtained through a normal method. The same is made into a cogged belt by cutting the same into round slices. A surface canvas layer is continued serially at a cogless part, in the obtained cogged belt 1 and it is not feared that strength is deteriorated even if a jig B is fitted to the part. The title method can be carried into effect easily by making use of the existing equipment. A filling member made of aluminum is preferable as the metallic filler member 3.
Patent JP-H07288006-A (JP)
Title: Combination headlight for automobile
Inventor: ITOU TAKAYA
IPC: B60Q1/18
Filed: 1994-04-19
Abstract: PURPOSE:To lessen the number of parts and improve the visibility by unitedly forming chambers of a plurality of auxiliary lamps and making the optical axes of at least the auxiliary lamps neighboring a head lamp parallel to the optical axis of the head lamp. CONSTITUTION:In a lamp body 10 having a front lens 11 in a front open part, a lighting space curving from the front face side to the side. In the body 10, a head lamp main body 20, a clearance lamp main body 30, and a turn signal lamp main body 40 are arranged in parallel, said main body 20 is composed of a paraboloidal reflector 22 and a bulb 24 and has an optical axis L20 in parallel to an axle, said main body 30 is composed of a lighting chamber region 50a and a bulb 34 and has an optical axis L30, and said main body 40 is composed of a lighting chamber region 50b and a bulb 44 and has an optical axis L40. The number of parts can be lessened by using the same material for respective lighting chamber forming materials for a plurality of lamps. Also, good visibility of the lamps 30, 40 from the front can be provided surely by making at least the optical axes L30 and 20. be parallel.
Patent JP-S61240023-A (JP)
Title: Kerosene burner
Inventor: HIKINO TEI
IPC: F23D11/40
Filed: 1985-04-16
Abstract: PURPOSE:To reduce white smoke and odors by decomposing the unburnt gas developed at the ignition of a burner by forming a structure wherein a catalytic body consisting of a porous metal carrier, on which active carrier and oxydation catalyst are carried, and a heater, which is provided in contact with the metal carrier in order to heat the metal carrier, is arranged in a combustion gas passage. CONSTITUTION:A catalytic body 2 consists of a stainless steel honeycomb-like carrier 9, on which gamma alumina active carrier carrying with 0.01% by weight of platinum catalyst is covered, and a heater 10, which is provided in contact with the carrier 9. The mixed gas of the vaporized fuel and the air is burnt at a burner 3 and the resultant combustion gas 4 passes through a combustion tube 5 and the catalytic body 2 and, after that, is mixed with the indoor air 7 sent by a fan 6 so as to be turned into warm air in order to be delivered from a delivery louver 8. At the start of the operation of a burner, a catalytic body heater 10 is energized simultaneously with a fuel vaporizing heater so as to heat the catalytic body up to the activation temperature of the catalyst in order to decompose the unburnt gas developed at the ignition of the burner by oxidative destruction and consequently reduce the generation of white smoke and odor.
Patent JP-S62236772-A (JP)
Title: Pin tractor feed apparatus
Inventor: IGARASHI SHINICHI
IPC: B41J11/26
Filed: 1986-04-07
Abstract: PURPOSE:To prevent multiple printing or the damage of paper of the deterioration of a printing head due to multiple printing, by checking the movement of the pin holes of paper by a light emitting part and a light receiving part and performing printing operation only when the paper is accurately fed. CONSTITUTION:A light emitting part 6 and a light receiving part 7 detecting the pin holes of printing paper 5 are provided at a part where each pin hole of the printing paper passes. The light emitting part 6 emits pulse light when it receives light emitting instruction from a pin tractor control part 8. The light receiving part 7 receives the pulse light emitted from the light emitting part 6 and sends out the signal thereof to the pin tractor control part 8. The pin tractor control part 8 judges whether light is received. That is, the pin tractor control part 8 allows the end of printing paper to pass between the light emitting part 6 and the light receiving part 7 and the light receiving part 7 receives light when there is the pin hole of the printing paper at the position of the light receiving part 7 and does not receive light when there is no pin hole and, therefore, judgement is performed on the basis of the signal showing whether there is the pin hole thereof or not.
Patent JP-H04293472-A (JP)
Title: Food raw material and food prepared by using livestock bone as raw material
Inventor: SUGANO SABURO
IPC: A23L13/40
Filed: 1991-03-20
Abstract: PURPOSE:To obtain the subject raw material useful as an additive for giving unique taste and palatability to various foods by treating livestock bone with an acid and optionally neutralizing and pulverizing the product, thereby enabling effective utilization of the whole livestock bone without loss. CONSTITUTION:Bones of pig, cattle, chicken, etc., is treated with an acid (e.g. hydrochloric acid) and, as necessary, neutralized with an alkaline solution (e.g. sodium hydroxide solution) to increase the water-content in the bone. The product is pulverized with a grinding pulverizer to obtain the objective raw material. The raw material is added to a processed meat product (e.g. meat ball and hamburg steak) or fish meat product [e.g. TSUMIRE (boiled mixture of fish meat paste, egg, wheat flour, etc.) or SATSUMA-AGE (fried mixture of fish meat paste, vegetables, etc.)] to obtain a food.
Patent JP-S60224507-A (JP)
Inventor: FUMA TOYOJI
IPC: B28B7/00
Filed: 1984-04-20
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-2000271047-A (JP)
Title: Vacuum cleaner and its connector
Inventor: UMEZAWA KOICHI
IPC: A47L9/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To compactly house a vacuum cleaner in a vertical posture by providing the tip part of a vacuum cleaner body with a hose fitting part for attachably and detachably fitting a connector and providing the connector with a connecting means for detachably connecting a connecting pipe so as to carry on the upper surface side of the vacuum cleaner body. SOLUTION: A connector (sub handle part) 600 is fitted to the hose fitting part 101 of a vacuum cleaner body 100, and the base end part of a tucking hose 200 is detachably fitted to this part 600. A connecting pipe 400 provided with a suctorial body 500 at its tip is connected to the other end of the hose 200 via a manual handle 300. Then, the part 600 is formed by arranging a body fitting mechanism part 610, a hose fitting mechanism part 620, a handle part 660, etc., for a user to grasp. In addition, a connecting pipe fitting mechanism part 640 is successively disposed at the part 660 and a fitting part 401 disposed at the intermediate part of the pipe 400 is detachably engaged here to keep the whole vacuum cleaner in a vertically housing posture at the time of not-using.
Patent JP-S58198796-A (JP)
Inventor: SUMIYAMA SHIGEAKI
IPC: G21C7/08
Filed: 1982-05-14
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-H0739124-A (JP)
Title: Squirrel-cage synchronous machine
Inventor: KOU TAKASHIGE
IPC: H02K19/26
Filed: 1993-03-02
Abstract: PURPOSE:To enable excitation current to be supplied brushlessly from either winding by providing a stator with two pairs of windings of different number of poles and by comprising a squirrel-cage conductor which makes pole changing action between magnetic poles formed by the two pairs of windings. CONSTITUTION:A magnetic pole constituted by two pairs of a three-phase winding 1 and a dc winding 2 of a stator are different in pole number 2p and 2q. Both windings are so arranged as not to make magnetic coupling each other. A rotor should have a structure where a squirrel-cage conductor 3 which makes pole changing action of a magnetic pole formed by the two pairs of windings 1 and 2 is encapsulated on a cylindrical rotor core 4. When the squirrel-cage conductor 3 rotates in a magnetic field 10, induction current flows through the squirrel-cage conductor 3 with the result that a magnetic force 11 is formed in a gap. A fundamental wave component (bipolar component) 12 of the magnetomotive force 11 acts so as to cancel the bipolar static magnetic field 10 of the stator, and only the magnetomotive force of a hexapolar component 13 remains in the gap. It follows that the squirrel-cage conductor 3 has polarly converted the bipolar magnetic field 10 into the hexapolar magnetic field 13.
Patent JP-H03285519-A (JP)
Title: Crt screen display method
Inventor: GOTODA YUJI
IPC: H02J3/00
Filed: 1990-03-30
Abstract: PURPOSE:To improve response by providing a system, for collecting information of a power system and operating the power system, with a screen processor for collecting and processing data to be displayed on a CRT which is used as a man-machine interface. CONSTITUTION:Voltages, currents, power factors and the like of various facilities over a wide area are inputted from a power system 30 through an information transmitter 11 to a CPU 14 which then provides necessary commands to the power system 30. The CPU 14 stores various types of information in online data files 13i (i=1-n). A screen processor 15 edits and processes the data collected through inter-system communication 17 into a format suitable for display processing and stores thus processed data, as data for screen number (i), in screen data flies 16i. When an operator monitoring the power system through a man-machine interface, i.e., an operator console 12i provided with CRTs, requests a desired screen display through the console 12i, the screen processor 15 displays the desired screen on the CRT of the console 12i.
Patent JP-S63247046-A (JP)
Title: Detector for residual amount of ink
Inventor: SUZUMURA MASAMICHI
IPC: B41J2/175
Filed: 1987-04-03
Abstract: PURPOSE:To enable a stable function of detecting the residual amount of an ink to be constantly maintained, by providing a conductive member elastically deformed based on the variations in the liquid pressure of the ink, and a detecting member the electrical contact condition of which is maintained by maintaining contact with the conductive member and is interrupted by an elastic deformation of the conductive member. CONSTITUTION:When an ink is normally maintained in an ink-supplying system, a detecting member 25 consisting of a conductor is maintained in contact with an upper surface of a bellows 23, whereby an electrical contact condition between a lead wire 28A, 28B is secured through a nut 27, an adjusting screw 26, the detecting member 25 and the bellows 23. A slight negative pressure exists in the ink-supplying system communicating with an ink chamber 22. When the residual amount of the ink is reduced and the negative pressure in the ink chamber 22 reaches a predetermined value, the bellows 23 is contracted, and a contact surface thereof is separated from the detecting member 25, whereby the passage of an electric current is interrupted, and it is detected that the residual amount of the ink has reached a predetermined value.
Patent JP-H02261501-A (JP)
Title: Drier controller
Inventor: FUKUSAKA RYOJI
IPC: G21F9/08
Filed: 1989-03-31
Abstract: PURPOSE:To eliminate temporary defective drying at an early stage and to prevent the unnecessary stoppage of a drier by monitoring the temp. at the discharge part of the drier and thereby adjusting the flow rate of a liq. to be supplied. CONSTITUTION:A liq. to be treated is supplied from the inlet 5 of the drier 1 and dried by the steam supplied from a steam supply pipeline into powder, and the dried powder is discharged from a discharge port 6. In this case, the temp. at the discharge port 6 is detected by a discharge temp. detector 9, and the amt. of the liq. to be supplied to the drier 1 is detected by a supply liq. flow rate detector 8. The supply condition of steam to the drier 1 is detected by a steam detector. Furthermore, whether the drying is defective or not is judged by a judgement circuit 10 based on the detection signals from the detectors, and a liq. flow rate decreasing command S5 or a fixed flow rate command S4 is outputted in accordance with the judgement result. Defective drying is made known by a check circuit 12 based on the command S5 and the detection signal from the detector 9. Consequently, temporary defective drying is eliminated at an early stage, and the unnecessary stoppage of the drier is prevented.
Patent JP-2000270645-A (JP)
Title: Harvester for root crops
Inventor: YANO NORIHIRO
IPC: A01D23/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a harvester for root crops capable of accurately nipping and conveying dug carrots while removing the soil attached to the dug carrot, and capable of automatically, stably and completely cutting off axial roots. SOLUTION: A rotary brush 46, an axial root cutter 47 and a root part guide 48 are installed in the under part of the intermediate part of a pulling-up and conveying device 28 in a working device 3 for harvesting, and in the front part of a device 33 for arranging and conveying the necks of the crops. The crops are raised by a raising device 4 according to the progressing travel of a harvester 1 for the root crops, and the soil or the like attached to the root crops is effectively removed by the rotary brush 46 rotating reversely to the conveying direction while allowing the root crops dug by the digging device 5 to be nipped at the leaf parts by the digging-up and nipping belts 28a and 28a of the root crop-conveying device 6, and conveyed rearward while being lifted.  The root crops after removing the soil are accurately positioned and guided by the root part guide 48, and the axial roots are accurately positioned and stably cut by the axial root cutter 47 rotating in the same direction as the conveying direction.
Patent JP-H01255453-A (JP)
Title: Stator for rotary electric machine and manufacture thereof
Inventor: AOKI YUKINORI
IPC: H02K15/12
Filed: 1988-04-04
Abstract: PURPOSE:To prevent an insulating film from peeling by providing an undercut engaging hole at a thin iron plate. CONSTITUTION:An integrally laminated thin iron plate 5 is inserted into a cavity 20. In this case, a through hole 6 and an engaging holes 7 are formed in advance at a yoke 1. Gaps having approx. 0.95mm at the bottom side and approx. 0.2mm at the other is formed corresponding to an insulating layer 4 to be injection molded between the cavity 20 and the plate 5. Then, melted resin 24 is injected to cavities 18, 20 to fill the gaps. In this case, the partial resin is smoothly fluidized from an upper face to a lower face via a through hole 6. The resin is also filled in the holes 7. Thus, since an injection molded layer 4 is engaged with the holes 7, the layer 4 is scarcely peeled.
Patent JP-2000281064-A (JP)
Title: Synthetic resin pallet
Inventor: SUGIHARA JUNRO
IPC: B65D19/24
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin pallet which is large in load-sustaining strength and bending strength and light in weight by connecting side edges of U-shaped sashes formed on face and rear sides in a cylindrical girder at a corner part to each other through a connection plate part. SOLUTION: In a cylindrical girder at a corner part, U-shaped sashes 31a are formed on a face side part in the right-to-left extending direction of orthogonal sashes 11, and U-shaped sashes 32a are similarly formed on a rear side part at the non-overlapping position thereon. U-shaped sashes 31b are formed on the face side part in the longitudinally extending direction of the orthogonal sashes 11, and similarly, U-shaped sashes 32b are formed on the rear side part at the non-overlapping position thereon. In addition, each connection plate part 33 to connect side edges of the U-shaped sashes 31a, 32a; 31b, 32b is projected inward of a girder wall facing a fork insertion hole 6 in the cylindrical girder at the corner part. The projecting length 33L of each connection plate part 33 is set to be 12-50 mm. A pallet is thus reinforced and weight-reduced.
Patent JP-S567444-A (JP)
Title: Connecting method of body and discharge electrode used for said method
Inventor: IMATA TSUTOMU
IPC: B23K20/02
Filed: 1979-06-29
Abstract: PURPOSE:To remove an obstacle to a controlling system of a wire bonder by a method wherein other surfaces except area relating to discharge are coated with a nonconductor film. CONSTITUTION:An upper surface of a nose, to which a tip of a wire 1 faces, of a discharge electrode 12 is flattened. Other surfaces except a discharging region 13 of a center portion of a flat surface are coated with Teflon 14, etc. According to this constitution, bonding is positively executed because electricity is discharged only between the wire 1 and the electrode at all times when bonding the wire, and a controlling system of a device is not disturbed because noises are not generated.
Patent JP-H05244961-A (JP)
Title: Production of red coloring matter by tissue culture of composite plant
Inventor: KUSAKA KAZUHITO
IPC: C12P1/00
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a red coloring matter having fixed qualities by culturing a cell group of composite plant in a liquid medium. CONSTITUTION:A callus derived from a cell group of flower bud, leaf, stem, root, etc., of composite plant such as thistle or dandelion is cultured in a liquid medium. The culture is carried out at 10-35 deg.C, preferably about 25 deg.C at a dark place.
Patent JP-S565956-A (JP)
Title: High hardness tough die steel
Inventor: OBATA HIDEKAZU
IPC: C22C38/46
Filed: 1979-06-29
Abstract: PURPOSE: To provide a high hardness tough die steel with superior toughness, high temp strength, high temp oxidation resistance, heat check resistance and wear resistance by adding various elements to a high C steel.  
     CONSTITUTION: An alloy steel contg. 0.5W1.0% C, <1.0% Si, <1.0% Mn, 2W 6% Cr, 2W5% W, 2W5% Mo, 1W2.5% V and 1W3% Ni is used as a material for cold and warm working dies used in a high hardness region. The steel may further contain 0.1W12.0% Co and/or 0.1W1.0% in total of one or more among Nb, Zr and Ti. This steel has superior high temp strength, high temp oxidation resistance, heat check resistance and wear resistance as well as remarkably superior toughness in spite of the high hardness, and it can remarkably elongate the life of dies. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09271620-A (JP)
Title: Gas filter
Inventor: ATSUMIZU KAZUFUMI
IPC: B01D46/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a gas filter not taking an arranging area and adaptable to various gases mixed with a foreign matter. SOLUTION: Fixed barrier plates 2 having aperture parts 7 becoming gas passages provided thereto and rotary barrier plates 3 provided so as to leave slight gaps with respect to the fixed barrier plates 2 and rotated so as to cut off the gas passages are alternately laminated to be housed in a hermetically closed container 9 and a gas inflow port 12 is provided to the hermetically closed container 9 above the uppermost fixed barrier plate 2 or rotary barrier plate 3 of a filter part 8 and a foreign matter recovery port 14 is provided thereto below the lowermost fixed barrier plate 2 or rotary barrier plate 3 of the filter part 8 and a gas outflow port 17 is provided thereto above the foreign matter recovery port 14.
Patent JP-S59207960-A (JP)
Title: Powdery resin composition
Inventor: INOUE HISAMITSU
IPC: C08L61/06
Filed: 1983-05-12
Abstract: PURPOSE:To obtain a composition giving a dry resin felt having excellent surface smoothness and improved drawing properties when used as a binder of opened fibers, by compounding a phenolic resin with a polyolefin resin controlling the bulk density of the whole composition. CONSTITUTION:100pts.wt. of a phenolic resin (e.g. novolak phenolic resin, solid resol phenolic resin, or their mixture) is compounded with 3-150pts.wt. of a polyolefin resin (a low-density polyethylene having a melt index of 0.35-35, a high-density polyethylene having a melt index of 0.35-7, a polypropylene having a melt flow index of 0.2-8, etc.) in a manner to give a bulk density of the whole composition of 0.29-0.45 g/cm<3>.
Patent JP-H06294567-A (JP)
Title: Refrigerator
Inventor: SEKI EI
IPC: F25D25/00
Filed: 1993-04-08
Abstract: PURPOSE:To improve preservability of food by providing a housing space in an ineffective capacity between a cold storage chamber and a vegetable chamber and a cavity vertical to the direction of convection of chilled air to accomplish a cooling directly by chilled air. CONSTITUTION:A housing box 11 is provided between partitions 9 and 10 separating a cold storage chamber 7 and a vegetable chamber 8. With the housing box 11 thus arranged, a dead capacity of a refrigerator is reduced and moreover, minor food can be housed in the space. In addition, a latticeshaped cavity is provided vertically in the refrigerator so that the convection of chilled air is not blocked and moreover, to allow the admitting of chilled air direct into the housing box. As a result, preservation temperature lowers as compared with the normal cold storage chamber and the vegetable chamber improving the preservability of minor food housed. In other words, when a door of the cold storage chamber is closed with a door rack thereof, a part vanishes as overlapping between the bottom surface of the door rack and a housing part of the cold storage chamber thereby reducing the inavailable capacity.
Patent JP-H11281517-A (JP)
Title: Method and apparatus for detecting leak of pipe line based on flow rate difference
Inventor: MINATO HIROSHI
IPC: G01M3/26
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To highly precise detect leak by correcting a flow rate difference with the use of operation results of the flow rate difference because of thermal expansion, shrinkage of a fluid which is calculated on the basis of a dynamic change in fluid temperature distribution. SOLUTION: In order to improve detection efficiency for a flow rate difference, a line pack quantity should be corrected appropriately. A true flow rate difference is generally formulated as follows. A true flow rate difference ΔQ = an entrance flow rate Qin - an exit flow rate Qout - a line pack correction amount ΔQLP. A factor generally influencing the change of the line pack amount most is the temperature change of a fluid in a pipe line. Therefore, correctly grasping the temperature change of the fluid is important to correct a line pack. The temperature of the fluid is measured by thermometers 12 set via a predetermined distance, and the temperature distribution of the fluid generated among temperature measurement points is estimated on the basis of the measured temperatures.  The flow rate difference due to thermal expansion, shrinkage of the fluid is calculated as the line pack amount at an operation device 17, and a correction calculation is conducted.