baber/WOPTO huggingface dataset:
Patent JP-S5680637-A (JP)
Title: Cooking apparatus
Inventor: INOUE SHIYOUJIROU
IPC: F24C3/00
Filed: 1979-12-03
Abstract: PURPOSE: To provide a cooking apparatus, capable of heating and cooking food efficiently, by disposing irradiating members with its one surface facing food to be cooked being coated with a far infrared material and the other surface being coated with a material having a high heat conductivity in the vicinity of burners in an oven case.  
     CONSTITUTION: In the vicinity of upper and lower burners 10, 7 disposed in an oven case 5, there are provided irradiating members 8, 11-a, 11-b having corrugated surfaces. One surface of the irradiating members facing the food to be cooked, that is, facing to the inside of oven case 5 is applied with coating A of a far-infrared substance such as MgO and the other surface on the opposite side of said one surface is applied with coating B of aluminum having a high heat conductivity. Here, since irradiating members 8, 11-a, 11-b are disposed at upper and lower portions of oven case 5, far infrared rays of about 3μmW30μm are applied to the food to be cooked. Therefore, it is enabled to heat the food about 10W50% earlier as compared with the conventional ovens without scorching the food surface. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08325101-A (JP)
Title: Preservation of animal tissue
Inventor: SHIGEMATSU AKIYO
IPC: A01N1/02
Filed: 1995-05-31
Abstract: PURPOSE: To provide a method for preserving an animal tissue in an unfrozen state, causing little damage at a tissue cell level, capable of improving success ratio of grafting or accuracy of clinical and nonclinical studies related to biological activity of tissue metabolism. CONSTITUTION: A blood vessel communicating with an animal organ is irrigated with a first aqueous solution containing at least 1.5% glycol and blood in the organ is eliminated and replaced. Then the blood vessel is irrigated with a second aqueous solution containing at least one of dimethyl sulfoxide and glycerol, and mannitol. The first aqueous solution is replaced with the second aqueous solution and the blood vessel of the organ and gaps of cells constituting the tissue are filled with the second aqueous solution. At least part of the tissue of the organ is preserved at a temperature of 0-20 deg.C. The animal tissue can be preserved without freezing it by the method. The method may be carried out by bringing the tissue into contact with the first aqueous solution and the second aqueous solution in a flow way without limiting the method to irrigation of the blood vessel communicating with the organ with the solution.
Patent JP-H08330167-A (JP)
Title: Production of r-fe-b-c based permanent magnet material excellent in corrosion resistance
Inventor: KANEKO YUJI
IPC: H01F1/058
Filed: 1995-05-30
Abstract: PURPOSE: To obtain an R-Fe-B-C based permanent magnet material excellent in corrosion resistance by filling a mold with fine powder of an R-Fe-B-C based alloy having a specified mean particle size at a specified filling density, inverting a specified pulse field repeatedly, subjecting the fine powder to hydrostatic press, sintering and aging thereby enhancing the orientation. CONSTITUTION: The magnet material principally comprises 10-30at% of R (at least one kind of rare earth element including Y), 4-15at% of B + C (B is 2 at% or less), and the remainder of Fe (one or two kind of Co and Ni substitutes for Fe). A mold is filled with fine powder of magnet material having mean particle size of 1.0-10μm at a filling density of 1.4-3.5g/cm<3> and a pulse field of 10kOe or above is applied instantaneously while being inverted for the purpose of orientation. It is then subjected to cold hydrostatic press, sintering and aging thus producing an R-Fe-B-C based permanent magnet material excellent in corrosion resistance.
Patent JP-S5782247-A (JP)
Title: Information disc playback device
Inventor: SAKAI KIYOHARU
IPC: G11B19/10
Filed: 1980-11-07
Abstract: PURPOSE:To avoid the mis-operation of disc insertion, by providing an information disc detecting means and a case cover detecting means. CONSTITUTION:If a case without a cover 3 is inserted when a disc is already set in a playback device, a rolling body 100 is pushed in at an end of the front surface 9 of a case 2 and this operation is interrupted by no means. If the case 2 having a cover 3 incorporated with a disc is inserted, before the end front surface 9 of the case 2 contacts with the body 100, a case contact shaft 504 is pushed at the front surface of the cover, a three-way plate 502 is turned, and a lock shaft 506 is latched to a nail 520 of a nail angle 512. Thus, the movement of the body 100 and an opening bar 91 is interrupted, resulting that the insertion of the case 2 is prevented.
Patent JP-2000349606-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAZAKI TOMOAKI
IPC: H03K5/13
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To flexibly revise a delay time in a delay circuit for timing adjustment with a simple circuit configuration at a low cost after the completion of the product of the title semiconductor integrated circuit device. SOLUTION: A selection signal control section 4 outputs selection signals I1-I4 on the basis of a setting control signal CS received from a prescribed external terminal to turn ON a transistor(TR) provided to a power supply voltage selection supply section 3, which selects an optional voltage from voltages V1-V4 generated by a power supply voltage generating section 5 and supplies the selected voltage as an operating voltage of a signal delay section 2. A delay time of the signal delay section 2 becomes shorter as receiving a higher voltage and longer as receiving a lower voltage. Then even after the completion of the product of the semiconductor integrated circuit device, the delay time of the signal delay section 2 can flexibly and easily be changed.
Patent JP-S6217332-A (JP)
Title: Fuel-injection control device for internal-combustion engine
Inventor: MORI YASUSHI
IPC: F02D41/00
Filed: 1985-07-16
Abstract: PURPOSE:To improve the operating performance of an engine through making the air-fuel ratios for every cylinder optimum regardless of the timing for acceleration by resetting the timing for a synchronous injection accompanied by an asynchronous injection at the time of accelerating. CONSTITUTION:In a control unit 18, the present opening of a throttle valve 11 is read through a throttle valve opening sensor 13, and the difference of it from the previous opening is calculated. When the opening difference obtained is larger than the specified value, a judgement that an engine 1 is in the prescribed accelerating state is made and an asynchronous injection quantity is calculated. Subsequently, said asynchronous injection quantity obtained and a trigger signal for an asynchronous injection are output into a timing circuit and, finally, an additional injection signal is output into an injector 4. At the same time, a binary counter as a trigger for the synchronous injection is cleared by a reset pulse and the timing for a synchronous injection is reset. Thereby, the timing for a synchronous injection following an asynchronous injection is separated at least 180 deg. in the crank angle.
Patent JP-H027496-A (JP)
Title: Manufacture of multilayer printed board
Inventor: KOBAYASHI TAKAO
IPC: H05K3/46
Filed: 1988-06-24
Abstract: PURPOSE:To form a through hole readily through a simple method by forming inner layer materials and by forming a substrate without using a drill by pressure lamination so that viaholes provided to the inner layer materials pass through each other with a foam fluorine resin layer put between the inner layer materials. CONSTITUTION:A viahole 14 is formed to a base material 11 consisting of an epoxy resin whose both surfaces are provided with a copper foil 12. A viahole land pattern 16 and a circuit pattern 17 are formed using a photosensitive film 15 are a mask. A resist film 18 for plating which is made by applying epoxy resin on the both surfaces of foam fluorine resin is registered and laminated, and then heat-pressured. An electroless plating layer 19 is formed and registering is conducted with a reference pin so that viaholes 14 of inner layer materials 22 whereto a viahole land pattern 20 and a circuit pattern 21 are formed pass through each other. A foam fluorine resin layer 24 with heat curing resin 23 applied on the both surfaces thereof is provided between the inner layer materials 22. A reference pin is inserted into a reference hole provided to a periphery of the inner layer materials 12 and the foam fluorine resin layer 24 for registering, and then lamination is conducted after pressure heating.
Patent JP-S6314295-A (JP)
Inventor: ISHIGURE ITSUSHIYOU
IPC: G07D9/00
Filed: 1986-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6314895-A (JP)
Title: Fiber-reinforced resin molding
Inventor: KANAI TAKASHI
IPC: B32B15/08
Filed: 1986-07-04
Abstract: PURPOSE:To provide a fiber-reinforced resin molding which is light in weight and has high rigidity by forming a surface plating film via a conductive underlying plating on the surface of a body formed by using a fiber material impregnated with a resin in which conductive powder is incorporated. CONSTITUTION:The nonconductive fiber material (aramid fiber, etc.) impregnated with the resin 16 into which the conductive powder such as copper powder 15 is incorporated is wound around the outside periphery of a core material 13 consisting of a hollow cylindrical body made of a metal or synthetic resin. The resin 16 is then thermally cured to form a rod body 12, etc. The surface 12A of the body 12 is machined to the prescribed surface roughness and thereafter, the underlying plating film 18 is formed on said body in tight contact therewith by using the copper powder or the like of the same stock as the conductive powder 15 incorporated into the resin 16. The surface plating film 19 of hard chromium plating, etc., is formed in tight contact therewith to complete a rod 11 for a hydraulic cylinder, etc. The fiber-reinforced resin molding obtd. by such operation is adequate for a sliding member, etc., of hydraulic- and pneumatic pressure apparatus.
Patent JP-H0321832-A (JP)
Title: Sheet type temperature sensor with electric shock preventing function
Inventor: IKEDA HIROHIKO
IPC: G01K7/16
Filed: 1989-06-20
Abstract: PURPOSE:To use both electrodes for protection and temperature detection in common by forming a three-layered sheet by forming electrode sheets of conductive foil in contact with both surfaces of a heat sensing sheet of a high polymer heat sensing resistance body which varies in impedance with ambient temperature. CONSTITUTION:An electric carpet is formed by laminating a back ornamental material 9, a face heat generating body 8, a sheet type temperature sensor 1, and a top ornamental material 10 from the bottom to the top. The sensor 1 which contacts the entire top surface of the heat generating body 8 is constituted by forming the electrode film by bringing the electrode sheets 3 of copper foil, etc., into entire-surface contact with both the surfaces of the heat sensing sheet 2 of the high polymer heat sensing resistance body and connecting conductors 11 for impedance detection thereto. Then when a power source is connected between band-like electrodes 14 and 14, the entire surface of the electric carpet generates heat at uniform temperature by the heat generating body 8. The impedance variation of the sheet 2 under the influence of the heat generation is measured to accurately detect the two-dimensional means value of the heat generation temperature. Further, the opposite sheets 3 short- circuits in case of a pin sticking phenomenon to cause a disconnection. Consequently, both accurate temperature detection and electric shock prevention are enabled.
Patent JP-S5280139-A (JP)
Title: Liquid crystal display device
Inventor: IGAWA KIYOSHI
IPC: G02F1/1337
Filed: 1975-12-26
Abstract: PURPOSE:To enlarge an angle included in the range of plane distinct vision and an angle included in the range of three-dimensional distinct vision by regulating the orientational angle of a liquid crystal to less than 85 deg..
Patent JP-H0448001-A (JP)
Title: Manufacture of spheroidizing iron powder having high apparent density
Inventor: KONO MASAKI
IPC: B22F1/00
Filed: 1990-06-18
Abstract: PURPOSE:To manufacture iron powder having high apparent density in low cost by annealing the water atomized iron powder after executing primary spheroidizing treatment and further, executing secondary annealing treatment. CONSTITUTION:The primary spheroidizing treatment is executed to the iron powder manufactured with the water atomizing method with a high velocity rotating impact pulverizing machine of 'Plulverizer', etc., to make the iron powder the polyhedron shape. Successively, this iron powder is annealed to soften the quality of iron powder whose quality is hardened with the water atomizing treatment. Further, the secondary annealing treatment is executed with 'Pulverizer', etc., to spheroidize the shape of iron powder and the apparent density thereof is larger than that of the ordinary iron powder, such as >=4.3 g/cm<2>. At the time of manufacturing the sintered product with powder metallurgy by using this high apparent density of iron powder as the raw material, the iron base sintered member can be manufactured in low cost by sintering after non-pressurized packing into a mold.
Patent JP-H09445-A (JP)
Title: Safety device for electric kettle
Inventor: GONDO TAKASHI
IPC: A47J27/21
Filed: 1995-06-23
Abstract: PURPOSE: To improve safety at the time of temperature overrise in an electric kettle further. CONSTITUTION: Plural temperature fuses 11 and 12 attached to respectively different members whose temperature is to be detected are serially connected to lead wires 15 and 20 wired between a receptacle and an electric apparatus 14 and energizing is interrupted by the operation of one of the temperature fuses 11 and 12.
Patent JP-H0821822-A (JP)
Title: Leakage magnetic flux flaw detecting method and device
Inventor: FUKUDA SHINICHI
IPC: G01N27/83
Filed: 1994-07-08
Abstract: PURPOSE:To improve fine flaw detection accuracy and reduce an undetected flaw region on an inspected material end section. CONSTITUTION:Through holes 4a, 4b which a steel pipe 5 pass through are provided on opposite sides 3a, 3b of a U-shaped magnetic yoke, and an exciting coil 1 is fitted on a bottom side 3c. A ring-like holder 16 fitted with a circularly distributed magnetism-sensitive element 7 is fixed between the opposite sides 3a, 3b of the yoke coincidentally with the centers of the through holes 4a, 4b. The steel pipe 5 is inserted into the through holes 4a, 4b, the exciting current is fed to the exciting coil 1, and the leakage magnetic flux from the flaw 8 of the steel pipe 5 is detected by the magnetism-sensitive element 7.
Patent JP-H11350575-A (JP)
Title: Product for water section
Inventor: MIZUNO HARUYUKI
IPC: E03D11/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To clean the whole cleaning surface with less quantity of cleaning water by arranging water passages at the outer periphery of the cleaning surface and jetting cleaning water out of a plurality of jet holes formed at a specified pitch, toward the cleaning surface along the water passages. SOLUTION: Cleaning water supplied from a water supply passage to a rim water passage is ejected from rim holes 13 to the bowl face 11A of a toilet bowl 11 while turning around to the outer periphery of the bowl face 11A along the rim water passage. In this case, the pitch of the rim holes 13 formed along the rim water passage is set 2 cm or smaller. The distance of the cleaning water ejected from the rim holes 13 is made narrower as compared with conventional cases to clean the whole blow face 11A with the cleaning water. The rim hole has a tapered shape gradually narrowed as it goes from the rim hole 13 outlet to the depth. And hence, when water is ejected from the rim hole 13, it is ejected toward the toilet bowl face 11A while spreading as it approaches the rim hole 13 outlet.  In this way, the whole bowl face 11A can be effectively cleaned even with less quantity of c leaning water.
Patent JP-H10329837-A (JP)
Title: Apparatus for regulating movement of pallet load
Inventor: UCHIYAMA MUTSUHARU
IPC: B65D19/38
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To rapidly open/close a movable regulating plate with a simple structure. SOLUTION: A regulating body 3 provided on a predetermined side of a rectangular mount viewed from a plane comprises discontinuous regulating bodies 3a separated horizontally, and an entrance for load is formed between the discontinuous regulating bodies. A plurality of support pins 10 protruding outward are vertically provided on an external face of each discontinuous regulating body 3a, a plurality of guide holes 12 bent into a V-shape are vertically formed on a movable regulating plate 11, the movable regulating plate 11 is placed on the external face of each discontinuous regulating body 3a, and each support pin 10 is slidably fitted into each guide hole 12.
Patent JP-H06259079-A (JP)
Title: Piezoelectric sound-generating
Inventor: JIYOOJI SHIYOONFUERUDAA
IPC: G10K9/122
Filed: 1993-06-29
Abstract: PURPOSE: To make the dealing with a request for a cost reduction easier than the conventional piezoelectric sounding body formed by using silver and to obviate the occurrence of deterioration, such as oxidation by curing conductive non-metallic fluid, such as carbon ink in forming electrode layers. CONSTITUTION: This piezoelectric sounding body has a ceramic disk 22 having a surface on which the >=2 separated electrode layers 26, 28 are formed by curing the conductive carbon and a conductive member which comes into contact with the electrode layers 26, 28 in order to generate vibration sounds by supplying electric energy to the ceramic disk 22. The similar electrode layers are formed on the rear surface of the ceramic disk 22 as well and are electrically connected to a conductive supporting member 30.
Patent JP-H05173566-A (JP)
Title: Electronic wind instrument
Inventor: SAKASHITA SHIGEO
IPC: G10H1/18
Filed: 1992-06-17
Abstract: PURPOSE:To express the sensitivity of a player more in detail by controlling plural characteristics of a musical sound simultaneously and individually according to at least one of sense signals of breathing operation and lip operation at a mouth part. CONSTITUTION:The strength of breath blown in from the mouth part is detected as breath data 10 through a breath sensing part 7. The breath data 10 is inputted from a CPU 1 to a conversion table memory 4 and then converted there into sound volume conversion data and pitch conversion data, which are inputted to a musical sound generating circuit 5 through the CPU 1 to control the volume and pitch of a musical sound to be generated corresponding to the strength of the player's breath. In this case, the player can set the relation the extent of variation of the breathing strength and sound volume and the variation of the breathing strength and pitch with a breath/sound volume conversion table select switch 15 and a breath/pitch conversion select switch group 16.
Patent JP-H064396-A (JP)
Title: Image plotter
Inventor: IMAI HIROYUKI
IPC: G06F12/00
Filed: 1992-06-17
Abstract: PURPOSE:To effectively utilize a memory area in the case of preparing data to be stored in a cache memory. CONSTITUTION:When a rectangular area storing data in the cache memory is divided into small rectangular areas of which areas are one word units as the size of the data bus of a CPU, the rectangular area of M (bits) XN (bits) with the optimum area of one word is decided from the bit number of m (bits) and n (bits) of font data to be stored, the cache area of lateral Mi and longitudinal Nj is secured, and image data are written there. In the case of plotting the image data onto an image memory, data are read out of the cache memory for the unit of the rectangular area of MXN bits.
Patent JP-S644121-A (JP)
Title: Broadcast channel registration equipment
Inventor: TAJIMA TERUO
IPC: H04B1/16
Filed: 1987-06-26
Abstract: PURPOSE:To make the registration of a broadcast channel efficient by registering a combination data set in response to the broadcast specification, and providing a registration memory adding a designated data of the combination data on a channel selection data to register the result. CONSTITUTION:A registration memory 16 has three storage areas, a channel selection data area 17, a pointer data area 18 and a combination data area. A digital data representing a video carrier frequency is stored in the area 17. A pointer data stored in the area 18 is a position data of the area 19, and stored while being added to the channel selection data. An arithmetic unit 13 uses various data registered in advance in the registration memory 16 to generate reception control signals 14a, 15a to supply them to channel selectors 14, 15, from which a video output and an audio output are outputted.
Patent JP-S6051429-A (JP)
Title: Motor
Inventor: SAKUMA TAKESHI
IPC: H02K5/16
Filed: 1983-08-31
Abstract: PURPOSE:To enable to freely convert the axial direction by altering the direction of a magnetic moment by providing a sheath rigid unit on which a plurality sets of coils are symmetrically disposed, and an inner rigid unit disposed in a magnetic field and coupling the two through coupling means. CONSTITUTION:A sheath rigid unit 210 of box shape for holding electromagnetic coils 201 and 202, 203 and 204, 205 and 206 of pairs for generating magnetic fields, an inner rigid unit 207 of rotor shape formed by a permanent magnet or an electromagnet, an a rockable shaft 209 for producing a displacement of the direction through the unit 207 are provided. The unit 207 is disposed substantially at the center of the unit 210 so that the unit 207 can be converted axially freely. For example, it is connected to a shaft 212 through coupling member 211 such as an universal joint, and the shaft 212 is secured to the unit 210. Thus, the internal rigid unit and the shaft can be freely inclined in the prescribed direction.
Patent JP-S5583450-A (JP)
Title: Electromagnetic driving device
Inventor: SUGIURA MASATOSHI
IPC: H02K33/12
Filed: 1978-12-19
Abstract: PURPOSE: To move a shaft only by electromagnetic force by forming magnetic induction bodies on both ends of a reciprocating shaft and providing electromagnets in the prescribed positions corresponding to the magnetic induction bodies on the stator side.  
     CONSTITUTION: A body 1 is made of a non-magnetic material and a movable shaft 2 is fitted movably in the axial direction only by a certain stroke L. On the movable shaft 2, the first magnetic induction body 3a and the second magnetic induction body 3b made of a soft magnetic material are provided holding a distance piece 4 between them. On the body 1, electromagnets 7a and 7b consisting of magnetic path bodies 5a and 5b made of a soft magnetic material and the first and the second coils 6a and 6b are provided. When a current is flowed only through the coil 6a, the movable shaft 2 is moved to the position shown in the figure and when flowed only through the coil 6b, the movable shaft 2 is moved to the right by a stroke L and stopped. By so doing, the movable shaft can be reciprocated only by using electromagnetic force without using a return spring. 
     COPYRIGHT: (C)1980,JPO&Japio