baber/WOPTO huggingface dataset:
Patent JP-H11342922-A (JP)
Title: Heat sealing device
Inventor: MARUYAMA ICHIRO
IPC: B65B51/14
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat sealing device on which a heater can be mounted or replaced easily and high workability is provided at the time of mounting and replacing. SOLUTION: A section to be sealed is heated and sealed by clamping and pressure bonding the section between a pressure bonding lever section 1 and a base section 2 and a means of preventing looseness caused by the thermal expansion of a heating section 10 set on the base section at the time of heating and sealing the section to be sealed is provided on a heat sealing device. A mechanism is provided in the device and used for correcting the displacement of the heating section 10 generated by a looseness preventing means 21 and fitting and removing the heating section 10 when a pressure bonding lever section 1 is released from the base section 2.
Patent JP-H01316174-A (JP)
Title: Vitrified super grain grindstone
Inventor: NAGATA AKIRA
IPC: B24D3/14
Filed: 1988-06-16
Abstract: PURPOSE:To make the dressing of a grindstone easy, while maintaining a high level surface roughness for work pieces and without lowering the power of holding abrasive grains, by using for the first filler a ceramic capable of maintaining a porous condition before and after the baking of a binding material and for the second filler a ceramic existing in a non-porous condition. CONSTITUTION:Abrasive grains and the first and the second fillers are bound together with a vitrified binder to obtain a desired type of grindstone. The abrasive grains consist of super grains, and the softening points of both the first and the second fillers are set higher than the intrinsic baking temperature of the vitrified binder used for the super grains. Furthermore, the first filler is made of a ceramic capable of maintaining a porous condition before and after the baking of the binder while the second filler is made of a ceramic existing in a non-porous condition.
Patent JP-S5849136-A (JP)
Inventor: MIYABAYASHI TADAO
IPC: A61B5/022
Filed: 1981-09-17
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-H11337667-A (JP)
Title: Clock
Inventor: SEKIGUCHI KANETAKA
IPC: G04G99/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To display large reflection characteristics and scattering characteristics by arranging a reflector at the lower side of a lower substrate for arranging a surface pixel part, and by utilizing a region other than that where the reflector is provided for applying external light to a light power-generation element. SOLUTION: A liquid crystal display panel used for a clock consists of an upper substrate 1, a lower substrate 6, a seal material 11, a hole-sealing material, and a mixed liquid crystal layer 10. An ultraviolet-ray cutting layer on the upper surface of the upper substrate 1 is composed of an adhesive layer 15 comprising an ultraviolet- ray absorbing material or the like and a film 16. In a part that is used as the region for mode display and a time display section and at the same time is set to the lower side of the lower substrate 6, a reflector 20 which is plated onto cobalt is arranged. Also a color filter layer 3 is provided between the reflector 20 and a light power generation element 4, and the liquid crystal panel is arranged so that the upper- substrate side faces the direction of an observer, thus achieving white and glossy display by taking advantage of the transmission characteristics and scattering characteristics, due to the glossy and gold reflection of the reflector 20 and the voltage control of the mixed liquid crystal layer 10 in the mode and time display section, and performing power generation due to transmission in regions other than the display section.
Patent JP-S6126891-A (JP)
Inventor: OHASHI MASAHISA
IPC: G21C15/02
Filed: 1984-07-17
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-H06331822-A (JP)
Title: Filter type lens, lens array plate, its production, and device utilizing same
Inventor: UMEMOTO SEIJI
IPC: G02B5/20
Filed: 1993-05-25
Abstract: PURPOSE:To obtain the lens with filter function, which has a lens part and a filter part formed into one body to avoid interposition of a separation layer and does not require the alignment between elements and is free from the positional deviation between the lens and the filter due to the change of the visual angle, with a good mass-productivity. CONSTITUTION:A lens area 2 consisting of a photopolymer contains control agents having light transmittances dependent upon wavelength to have a filter function with respect to this filter type lens, and the lens array plate is provided with these lenses. A transparent supporting layer 1 is impregnated with a photopolymerizable material and control agents, or mixing liquid containing the photopolymerizable material and control agents is expanded on the transparent supporting layer 1 after this layer 1 is impregnated with the photopolymerizable material, and they are irradiated with laser beams, and the operation to remove the control agents in an unprocessed part is repeated for each of control agents at need. The lens array plate is provided on at least one side of a liquid crystal panel or a photo-detector to constitute a liquid crystal display device or solid-state image pickup device.
Patent JP-S5936513-A (JP)
Title: Dust collecting filter and its manufacture
Inventor: KATOU KENICHI
IPC: B01D39/04
Filed: 1982-08-26
Abstract: PURPOSE:To obtain a dust collecting filter excellent in efficiency, hard to produce clogging, and capable of simplifying and saving labor in the work by providing variation of density to a body of a filter plate. CONSTITUTION:A filter constituting matter 1 such as natural fibers is charged into a forming machine and is compressed to make the surface side 2 of the matter 1 have a small degree of bonding and the back side 3 a high degree of bonding When a pressure is released after the bonding, the matter 1 swells by a repulsive force of fibers, and a filter having the different densities caused by the difference of degree of bonding is manufactured into one body. Either using an adhesive or melting the surfaces to stick together by heating can be used as the method of bonding. When the surface 2 is pressed by laying a rugged matter such as a coarsely meshed wire net, the surface 2 is formed into a rugged state thereby the surface is preferably increased.
Patent JP-S5848358-A (JP)
Title: Solid electrolyte battery
Inventor: KAWAKAMI AKIRA
IPC: H01M4/583
Filed: 1981-09-16
Abstract: PURPOSE:To obtain a solid electrolyte battery having large energy density and low internal resistance by using a graphite intercalation compound of AsF6 or SbF6 as a poditive electrode. CONSTITUTION:A positive electrode 1 is formed using a graphite intercalation compound of AsF6 or SbF6. This positive electrode is faced to a negative electrode 3 of a lithium plate via a solid electrolyte 2 comprising a binary electrolyte of LiI(Al2O3) and Li3N-LiI, and they are sealed between sealing plates 5  and 6 with a ceramic ring 4 to form a solid electrolyte battery. Because AsF6  or SbF6 undergoes 6 electron reaction, energy density is large, and due to easy  movement of lithium ion and good conductivity, a battery performance can be  substantially increased.
Patent JP-H06336402-A (JP)
Title: Composition for control of rice sheath blight
Inventor: SHIMADA TAKEHIRO
IPC: A01N25/30
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a composition capable of efficiently controlling rice sheath blight and if this composition is applied to a paddy field, the active agrochemical components are allowed to float and extend on the water surface together with the base and the extended active components are then allowed to efficiently adhere to the leaf sheath part of rice. CONSTITUTION:This composition for controlling rice sheath blight is characteristically composed of active agrochemical components and a base capable of giving a function for floating on the water surface and the active components are characteristically dissolved or dispersed in the base. The base for giving a function for floating on the water surface is a mixture of one or more kinds of solvents selected from a sparingly water-soluble or water-insoluble high- boiling solvent and a polar solvent exhibiting liquid state at ordinary temperatures and having >=0.1% solubility in water and a surfactant, a solid paraffin exhibiting solid state at ordinary temperatures or a mixture of the paraffin with a surfactant. As the dosage form of this controlling composition, a liquid composition, a granular composition and a tablet composition are available.
Patent JP-S5770481-A (JP)
Title: Electronic apparatus with recording function
Inventor: MATSUO YUUSHIN
IPC: G10L13/02
Filed: 1980-10-21
Abstract: PURPOSE:To reduce the size of a storage device for the purpose of recording by recording the melody and things to be done to be announced at an alarm time by using electronic circuits. CONSTITUTION:During recording, a write switch is closed and voice is inputted from a microphone 24. This voice signal is A/D converted 25, is encoded 21 and is written into an RAM19. When an alarm coincidence signal AL is outputted from a clock circuit 13 to a recording control part 16, the voice information stored in the RAM19 is fed to an encoding circuit 22 in accordance with the address assigned by an address part 18, and is fed to a speaker 27. The voice information stored in an RAM19 is easily edited while the address displayed in a display part 14 is viewed.
Patent JP-H051396-A (JP)
Title: Production of printed circuit board
Inventor: TONE KAORU
IPC: H05K3/24
Filed: 1991-06-19
Abstract: PURPOSE:To improve the performance of a nickel layer as a barrier to prevent diffusion of copper in a printed circuit board made by forming a gold coated film through the nickel layer on the copper layer of an insulating board having the copper layer. CONSTITUTION:After formed by nickel electroplating with <8A/dm<2> current density on the copper layer, the 1st nickel layer is surface treated in a plating bath of 5-50g/l nickel content by electroplating with >8A/dm<2> current density and the 2nd nickel layer is formed on the 1st surface treated nickel layer by nickel electroplating with <8A/dm<2> current density to form a nickel multilayer.
Patent JP-H01315502-A (JP)
Title: Dryer for asphalt plant
Inventor: NISHIO KATSUHIKO
IPC: E01C19/10
Filed: 1988-06-14
Abstract: PURPOSE:To enable both new aggregate and waste materials to be heated by providing a division plate at the center of a drum so that the drum on the burner side can be used for heating new aggregate, while the drum on the exhaust side can be used for heating waste materials, and further by providing a new aggregate supply port and a waste material discharge port at the central part of the drum. CONSTITUTION:A dryer 1 for an asphalt plant is basically made up of a rotatably and pivotally supported inclined drum 3, a new aggregate discharging hot hopper 6 having an aggregate heating burner at the lower end of the drum 3, a waste material supply cold hopper 11 having an exhaust gas duct 12 at the upper end of the drum 3, and a division plate 9 partitioning the central part of the drum. And a cylindrical body 10 is provided inside the drum on a burner 7 side so as to penetrate the division plate 9, and on the circumferential wall of the drum a new aggregate supply port 15 and a waste material discharge port 16 are provided in such a way that the division plate 10 is interposed between them. Further, a cover body 17 covering the periphery of both ports 15, 16 is communicated with an exhaust gas duct 12 via a bypass gas duct 23.
Patent JP-H10313828-A (JP)
Title: Mentaiko-applied food
Inventor: KANEYASU AKIO
IPC: A23L17/30
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a Mentaiko (eggs of walleye pollacks seasoned with mustard and salt)-applied food having new taste by mixing taste of Mentaiko with that of laver to extinguish fishy smelling of Mentaiko or mustard Mentaiko. SOLUTION: This Mentaiko-applied food is surrounded with dried laver or toasted laver 2 one round or more on the peripheral surface in the longitudinal direction of the Mentaiko 1. Otherwise, mustard is attached on the peripheral surface in the longitudinal direction of the Mentaiko around which the dried laver or the toasted laver 2 is wound in one round or more. Otherwise, a large number of pieces of the dried laver or the toasted laver 2 are attached on the peripheral surface in the longitudinal direction of the Mentaiko 1. Otherwise, mustard is attached on the peripheral surface in the longitudinal direction of the Mentaiko 1 and a large number of pieces of the dried laver or the toasted laver 2 are attached to cover the whole peripheral surface.  Otherwise, mustard is attached on the peripheral surface in the longitudinal direction of the Mentaiko and a large number of pieces of the dried laver or the toasted laver are attached to cover a part of the peripheral surface. Further, the Mentaiko 1 is divided into plural pieces along the longitudinal direction to form a size (a mouthful size) capable of being taken by a person together with the dried laver or toasted laver 2.
Patent JP-S635214-A (JP)
Title: Magnetic encoder apparatus
Inventor: OSATO TAKESHI
IPC: G01D5/245
Filed: 1986-06-25
Abstract: PURPOSE:To detect an accurate position by providing objects to be detected each having a first region with a cyclical magnetized pattern and a second region having a different pattern in plural rows in an adjacent state. CONSTITUTION:A region having no cyclical magnetized pattern provided thereto is constituted of AC erasure regions 6 and three tracks 4 are provided on a rotor 1. The magnetized regions 5 of three tracks 4 and the circumferential pitches of the AC erasure regions 6 are determined by weighting so as to be capable of detecting the absolute rotary position of the rotor 1 as an absolute address comprising a three-bit binary number. In order to detect the magnetized patterns of three tracks 4, three MR (magnetic resistance effect element) sensors 3 are respectively arranged on a magnetic head substrate 2 in opposed relation to the tracks 4. Each of the MR sensors 3 provided on the substrate 1 consists of a plurality of MR elements wherein the direction of the magnetic flux of each magnetized region is right-angled to an easily magnetizable axis direction and, since the MR elements of each row are arranged at an azimuth angle thetaequal to the azimuth angle 7 of each magnetized region 5, a position can be detected accurately.
Patent JP-S63312445-A (JP)
Inventor: TANIGAWA TAKESHI
IPC: E04B2/82
Filed: 1987-06-12
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-S63310198-A (JP)
Title: Bonding method for printed substrate
Inventor: IKETAKI KENJI
IPC: B23K26/18
Filed: 1987-06-12
Abstract: PURPOSE:To eliminate positional displacement of two substrates by relatively securing first and second substrates by a temporarily clamping solder layer during soldering by a paper reflowing method. CONSTITUTION:Solder layers 513, 514 are melted by irradiating them with a laser beam. When the irradiation of the beam is stopped, the solder of melted state is solidified by natural cooling, and substrates 1, 2 are bonded to be temporarily clamped by the layers 513, 514. This is filled in a paper reflowing tank to melt other solder layers 511, 512 by a paper reflowing method to solder the substrate 1 to the substrate 2. Since the melting point of the solder of the layers 513, 514 is so set as to be higher than that of the solder of the other layer 511, 512, the solders of the layers 513, 514 are not melted. Thus, positional displacement of the thus connected substrates is prevented.
Patent JP-S63311177-A (JP)
Title: Zero-phase current detecting method utilizing optical magnetic field sensor
Inventor: UENO HIROTO
IPC: G01R29/16
Filed: 1987-06-13
Abstract: PURPOSE:To make the effect of an external magnetic field less and to provided one optical magnetic field sensor, by using current transformers having iron cores for coupling them to phase lines. CONSTITUTION:Current transformers 6 having iron cores 7 are coupled to phase lines A, B and C. Secondary windings 8 are connected between both terminals of air core coils 9 in parallel. An optical magnetic field sensor 1 is inserted into each coil 9. The magnetic fields of the phase currents IA, IB and IC are electrically added, and the resultant magnetic field is formed in each coil 9. When unbalance is present between the phase currents, an output is generated in a sensor 1 by the magnetic field. In this way, the effect of the external magnetic field is hardly received. Only one optical magnetic field sensor can be provided.
Patent JP-H11341278-A (JP)
Title: Picture processor
Inventor: OTSU MAKOTO
IPC: G06V30/10
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor which can clearly display characters and has picture quality improved by improving detection precision of a black character regarding a picture signal obtained by two-dimensionally scanning a document in a main-scanning and a sub-scanning directions and further applying emphasis processing to a detection result of the black character. SOLUTION: This device is a picture processor which is equipped with a division means for dividing a picture signal into a specified area with regard to the picture signal obtained by scanning a document, a binarization processing part 11 for converting the picture signal in the specified area into binary information, an each area calculation part 12 for binary and a reversal number of times calculation part 13, a threshold processing part 20 which performs throshold processing by appropriately selectively using an area value after binarizing a threshold of the maximum density difference in the specified area and a reversal number of times as a parameter, and a decision processing part 23 for judging the picture signal in the specified area.
Patent JP-H074983-A (JP)
Title: Internal apparatus
Inventor: YAMADA MASAKI
IPC: G01C21/16
Filed: 1993-06-18
Abstract: PURPOSE:To eliminate the need for inputting an initial latitude of initial alignment to downsize an apparatus by obtaining an estimated value of the latitude of a current position and using estimated values of the latitudes having different polarity to com pare a change in a vehicle body azimuth angle after a predetermined time. CONSTITUTION:A latitude estimating part 14 and a south/north latitude determining part 15 are provided to estimate a latitude of a current position which is necessary for initial alignment without inputting an initial latitude from the outside. That is the latitude estimating part 14 inputs an estimated value of an angular velocity component from an angular velocity estimating part 9, obtains an estimated value of the latitude of the current position, and supplies these values to a second torquing amount calculating part 11. The south/north latitude determining part 15 uses estimated values of two latitudes having different polarity to compare a change in a vehicle body azimuth angle with respect to time at a time point when a predetermined time has elapsed since initial alignment in respective cases started in parallel, wherein the azimuth angle having smaller change is regarded as a true azimuth angle. Then, a signal indicating the polarity of the estimated value of the corresponding latitude is supplied to the latitude estimating part 14, and subsequently only the latitude having a corresponding one of the polarities is output.
Patent JP-H09330620-A (JP)
Title: Flexible wiring body and its manufacture
Inventor: YONEKAWA HIROYUKI
IPC: H01B11/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To apply cross wiring to a flexible wiring body by laminating an intermediate insulating layer between a pair of insulating resin films, and wiring conductors between the intermediate insulating layer and one insulating resin film. SOLUTION: This flexible wiring body is laminated with multiple conductors 2 forming multiple signal circuits between a base film and a cover-lay film constituting a pair of insulating resin films. An intermediate insulating film layer 6 is laminated between the conductors 2 and one insulating resin film (base film), and cross conductors 7 are laminated between the intermediate insulating film layer 6 and one insulating resin film 1. When this structure is employed, the floating of the conductors 2, 7 of the manufactured flexible wiring body is prevented, and the insertion of a product into a connector is facilitated for use.
Patent JP-S627492-A (JP)
Title: Method for collecting metal
Inventor: MORIYA MASAFUMI
IPC: C09K3/00
Filed: 1985-07-05
Abstract: PURPOSE:To efficiently remove heavy metals, by adding a polyamine derivative having a substituent such as a carbodithionic acid group, sodium sulfide and polysodium sulfide to waste water containing a metal ion. CONSTITUTION:Polyamine such as thylenediamine, propylenediamine, buty lenediamine or hexamethylenediamine and at least one of sodium sulfide, polysodium sulfide or sodium hydrosulfide are added to waste water containing a metal ion in a wt. ratio of 1:99-99:1. By this method, formed flocs are made coarse and a sedimentation speed is increased and the metal ion in waste water can be rapidly collected and removed.
Patent JP-H04370035-A (JP)
Title: Threshing controller of thresher
Inventor: NAKAJIMA SHINROKU
IPC: A01D69/00
Filed: 1991-06-20
Abstract: PURPOSE:To provide the subject thresher equipped with a unit for changing the number of revolution of a threshing cylinder and with a controller for controlling operation thereof so that the number of revolution of the threshing cylinder may be proportional to the supply of grains and culms and free from threshing failure due to misthreshing even in case the supply of grains and culms is increased. CONSTITUTION:In a threshing controller of a thresher threshing grains and culms supplied to the threshing chamber (A) by rotation of a threshing cylinder 2 equipped in the threshing chamber (A), a unit (B) for changing the number of revolution such as a split pulley type change gear 20 arranged on the way of a transmission passage of the driving force of the engine (E) is attached to the rotating shaft 2a of the threshing cylinder 2 and change of the number of revolution by the change gear 20 is detected by a threshing cylinder revolution number sensor (S2) attached to the rotating shaft 2a of the threshing cylinder 2. The detected value is input to a microcomputer-involving controller 30 and the operation of the unit (B) for changing the number of revolution is controlled by a controller (C) so that the number of revolution of the threshing cylinder 2 may be proportional to the supply of grains and culms determined based on informations from a speed sensor (S1). Threshing failure due to misthreshing, etc., can be avoided thereby even in case the supply of grains and culms is increased.