baber/WOPTO huggingface dataset:
Patent JP-2000070122-A (JP)
Title: Cooking pot
Inventor: SUGIMOTO TAKIO
IPC: A47J27/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To remove easily and reliably harsh components by attaching a harsh component intake container where one or a plurality of intake holes to take in harsh components floating on the surface of broth are provided in a pot body. SOLUTION: The harsh component intake container 4 is mounted detachably in the upper portion of a medium material storing pipe 3 provided in the mode of standing vertically from the inside of the bottom 1a of a pot body 1. A plurality of vertically long elliptical harshness intake holes 4b are provided peripherally on the peripheral surface of the harsh component intake container 4, harsh components D floating on the surface of broth C flows toward the center following the convection of the broth C and is taken into the harsh component intake container 4 from the harsh component intake holes 4b as shown by hollow arrows. Therefore, by scooping a certain quantity of harsh components D collected in the harsh component intake container 4 with a scoop, harsh components D floating on the surface of broth can be removed easily.
Patent JP-H1069228-A (JP)
Title: Nameplate
Inventor: SHIMIZU TORU
IPC: G09F7/16
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a nameplate having the size over the entire part of the nameplate equal to the size of the conventional nameplates and having beautiful appearance and excellent durability by inserting a nameplate body consisting of a quartz crystal body into a inserting recessed part formed on the surface of a base plate, thereby disposing the quartz crystal stating a full name on the front surface to enable the quartz crystal power to display in appearance. SOLUTION: The nameplate 1 is formed of the base plate 2 which is formed with the inserting recessed part 21 of a rectangular parallelepiped shape of a thin type on its front surface and a nameplate body 3 consisting of the quartz crystal inserted and fitted into the inserting recessed part 21. A hook groove 24 for detention used for detaining the nameplate to a column 4 is formed on the rear surface 23 of the base plate 2. The nameplate body 3 consists of the natural or artificial quartz crystal or a hexagonal columnar crystal of a transparent quartz like the quartz crystal and has the shape and size to be inserted into the inserting recessed part 21 on the front surface of the base plate 2. The full name is written by engraving or by using various kinds of coating materials, etc., on the front surface of such nameplate body 3.  In its use state, the nameplate body 3 formed of the quartz crystal is exposed on the front surface and, therefore, the presence of crystal power may be expressed in appearance.
Patent JP-H0559014-A (JP)
Title: Method for purifying allantoin
Inventor: NAKAO MIKI
IPC: C07D233/88
Filed: 1991-08-27
Abstract: PURPOSE:To readily obtain high-purity allantoin in good yield by purifying crude crystals of the allantoin. CONSTITUTION:Crude crystals of allantoin are dispersed in water at 50-100 deg.C, recovered and then dried at 50-100 deg.C temperature in an unreactive gas stream such as nitrogen gas under ordinary or a reduced pressure. Water in an amount of 2.5-12.5 times (weight ratio) based on the crude crystals of the allantoin is used. A chlorine component contained as free chlorine in the crude crystals of the allantoin, together with the unreactive gas stream, is removed.
Patent JP-H0554820-A (JP)
Title: Cathode-ray tube
Inventor: ASAI NOBUTOSHI
IPC: H01J29/18
Filed: 1991-08-28
Abstract: PURPOSE:To enhance the contrast of a fluorescent screen by restraining scattering of external surrounding light at the fluorescent screen. CONSTITUTION:On a glass panel 1 where carbon stripes 2 are formed at a predetermined pitch in advance, a phosphor layer 4 made of phosphor particles 3 is formed at the portion of the panel 1 where on carbon stripe 2 is formed. The phosphor layer 4 is obtained when a coat of a phosphor slurry wherein the phosphor particles 3 are dispersed is exposed and developed using an aperture grill as an optical mask. Voids in the phosphor layer 4 (voids among the phosphor particles 3 and the void between the phosphor layer 4 and the glass panel 1) are filled with a medium 5 the refractive index of which is close to that of phosphor particles 3 (normally 2.3 to 2.4). An inorganic coating agent wherein an inorganic material whose refractive index is greater than 1 is dispersed is used as such a medium 5.
Patent JP-S6486038-A (JP)
Title: Dispersion stability measuring apparatus for suspension
Inventor: ONO MAKOTO
IPC: G01N15/04
Filed: 1987-09-29
Abstract: PURPOSE:To obtain correct results of recording with little change in the hanging position of a pan in a suspension, by detecting the weight of the tray with a weight sensor depending on a fine displacement of a sensor section with an increase in the weight thereof. CONSTITUTION:A pan 4 has a hanging section 5 extended upward from the surface (w) of a suspension and is hung on a weight sensor 6 with the hanging section 5 fixed thereabove. The weight sensor 6 can detect a change in the weight of the pan 4 depending on so a fine displacement of a sensor section 7 that causes no change in the hanging position of the pan 4, namely, a distance (h) between the surface (w) of the suspension and the pan 4 and, for example, is made up of a loadcell. A recorder 9 is electrically connected to the weight sensor 6 through an amplifier 8 and records a hourly change in the weight of settled particles by an output signal from the weight sensor 6.
Patent JP-H0290808-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HANAOKA NORIE
IPC: H03K19/01
Filed: 1988-09-28
Abstract: PURPOSE:To permit an output voltage to fall to a '0' level at a high speed at the time of raising an input so as to reduce power consumption by providing a resistance between an output terminal and the drain of NMOS in an input level in a CMOS-bipolar composite logic circuit. CONSTITUTION:The resistance 70 is provided between the collector of a second NPN bipolar transistor 40 in which the collector is connected to the output terminal 18, and an emitter to a fixed potential terminal (GND), and the drain of second NMOS 20 in which the gate is connected to an input terminal 13 and a source to the base of NPN 40. When NMOS 20 starts to be conducted and a current I2 flows from the output terminal 18 at the time of raising the input, the potential difference of both ends of the resistance 70 inversely biases a distance between the base and the emitter of NPN 30, turns off NPN 30, and charges accumulated in the base are extracted. Thus, the collector current of NPN 30 hardly flows, and power consumption is reduced.
Patent JP-H1094076-A (JP)
Title: Remote supervisory and controlling system
Inventor: SUGITA KIYOSHI
IPC: H04Q9/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of an external optical transmitter and to perform optical transmission without increasing a system scale by directly connecting an optical transmission control means by an optical cable. SOLUTION: An optical transmission part 21 for performing physical interface with the optical cables 3a and 3b is provided with a communication control part 23 for performing communication and an electrooptical conversion part 24 provided with an interface function. Also, a supervisory control part 22 is provided, supervisory input and control output from a master are transfer- controlled to the optical transmission part 21, supervisory information and control information are processed and the communication with the optical transmission part 21 is performed. Supervisory signals fetched in the control part 22 are turned to transmission codes and sent out to the optical transmission part 21. Then, in the optical transmission part 21, they are converted into optical signals in the conversion part 24 and sent out through the optical cables 3a and 3b to a supervisory and controlling device to be the master. Thus, the need of the external optical transmitter is eliminated.
Patent JP-S62104593-A (JP)
Title: Culture medium composition for testing amino acid decarboxylation ability
Inventor: SHIGEMATSU TAKASHI
IPC: C12R1/64
Filed: 1985-10-31
Abstract: PURPOSE:The titled composition, obtained by incorporating an amino acid with peptone, yeast extract, alkali metal dihydrogenphosphate, dialkali metal monohydrogenphosphate and pH indicator and adjusting the pH to a given value and capable of accurately identifying microorganisms by cultivation in a short time. CONSTITUTION:A culture medium composition for testing amino acid decarboxylation ability of glucose nonfermentative Gram-negative bacilli obtained by incorporating 20pts.wt. amino acid, e.g. L-lysine, with 0.2-1.0pts.wt. peptone, 0.01-0.6pts.wt. yeast extract, 0.1-0.8pts.wt. alkali metal dihy drogenphosphate, 0.1-0.5pts.wt. dialkali metal monohydrogenphosphate, 1.0-3.0 pts.wt. glucose and 0.02-0.1pts.wt. pH indicator, e.g. phenol red, dissolving the resultant mixture in 1,000pts.wt. water and adjusting the pH to 5.5-6.5.
Patent JP-H1178786-A (JP)
Title: Winding device for seat belt for automobile
Inventor: KODAMA RYOZO
IPC: B60R22/44
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To simplify structure to eliminate a need for a low output and highcost power spring by a method wherein during fastening of a seat belt, a winding force by a power spring output is reduced by the friction force of a winding member wound around a shaft. SOLUTION: This winding device for a seat belt for an automobile comprises a shaft 2 interlocking with a seat belt winding shaft 10 for an automobile; an elastic winding member 3 with an end fitted in the shaft 2 with a pressure: position regulation means 4 and 5 to fix one end part of the winding material 3 and stop the winding member when, during fastening of a seat belt 8, the shaft 2 is rotated in a winding direction; and a power spring 6 having a winding core part fixed on the shaft 2. During drawing and retracting of the seat belt 8, the output of the spring power 6 is exerted. When the shaft 2 is rotated in a winding direction during fastening of a seat belt 8, a friction force between the winding member 3 and the shaft 2 is worked as a brake force against the output of the power spring 6, and a winding force during fastening of the seat belt 8 is relieved.
Patent JP-S6312778-A (JP)
Title: Leather-like sheet
Inventor: NISHIBORI SADAO
IPC: D06N7/04
Filed: 1986-10-15
Abstract: PURPOSE:To obtain a leather-like sheet having improved tensile strength, readily restoring wrinkles, having low deformation in dryness and moisture, by fusing a reinforcing material such as cloth, paper, etc., to one side of a sheet consisting of dried leather powder having a specific size and a thermoplastic resin and sanding the other side. CONSTITUTION:Dried fine leather powder 2 having 50-250 meshes is blended with 30-70wt% thermoplastic resin compound 3, kneaded and heated and rolled by calendering rolls to give a leather-like sheet 1 or a film. A reinforcing raw material 4 such as cloth, paper, etc., is added and fused to one side of the leather-like sheet or film, the other side 1b is sanded. Since the reinforcing raw material is bonded to one side in this way a leather-like sheet which causes neither elongation nor deformation in sanding, readily restores produced wrinkles to original state, leaves no wrinkles, neither elongates in wetting nor contracts in drying is given.
Patent JP-H0582133-A (JP)
Title: Reversible electrode
Inventor: UEMACHI YASUSHI
IPC: C25B3/25
Filed: 1991-09-24
Abstract: PURPOSE:To provide an electrode, by which large electric current charging/ discharging is carried out in high energy density even at a room temperature and which has excellent reversibility and has a charging/discharging characteristic, by using an organic sulfuric compound having a specific structure in an electrolytic oxidative condition as its main component. CONSTITUTION:An electrode is constituted by using an organic sulfuric compound having a X-S-R-S-S-R-S-X' structure in an electrolytic oxidative condition as its main component. In the formula, X and X' represent metal or alloy or hydrogen or an organic terminal group, and R represents a carbon atom contained ring-structured organic group in which one or more of dithiol sulfur atoms S are bonded together. Thereby, an electrode, by which large electric current charging/discharging can be carried out and which has high energy density, can be provided.
Patent JP-H04124277-A (JP)
Title: Atmospheric pressure cvd device
Inventor: YOSHIDA AKIRA
IPC: H01L21/205
Filed: 1990-09-13
Abstract: PURPOSE:To prevent the formation and adhesion of flakes on the perpendicular inside wall surface of a reaction furnace by providing a means for discharging gaseous nitrogen in the upper part of the outer peripheral edge of a bell-jar and allowing this gaseous nitrogen to flow down from the top end along the perpendicular inside wall surface. CONSTITUTION:An intermediate ring 5 is inserted and fixed via an O-ring 13 between the bell-jar 3 and the reaction furnace body 11 and a cooling coil 7 is fixed onto the outside wall surfaces of the bell-jar 3 and the intermediate ring 5. Reaction gases are fed from feed nozzles 15, 17 by this constitution and are made to flow down uniformly toward a sample base 21 via a buffer 19, by which the film is formed. The gaseous nitrogen is discharged downward along the perpendicular inside wall surface of the reaction furnace body 11 from a gaseous nitrogen introducing means 25 provided at the top end near the outer peripheral edge of the bell-jar 3 at this time. The sticking and depositing of the flakes on the perpendicular inside wall surface are prevented in this way and throughput is improved.
Patent JP-H04121631-A (JP)
Title: Magnetic torque sensor and its manufacture
Inventor: MURAKAMI TAKU
IPC: G01L3/10
Filed: 1990-09-13
Abstract: PURPOSE:To enable coil balance to be adjusted easily and accurately and mass- productivity to be improved by placing shield rings at both sides of the coil and balancing impedance of the coil by adjusting electrical and magnetic properties of these shield rings. CONSTITUTION:Ring-shaped shield rings (yokes) Y1 - Y5 consisting of Fe-Ni alloy etc. are placed at left and right of coils L1 - L4 and impedance of the coils is balanced by finely changing electrical and magnetic characteristics such as permeability of these yokes Y1 - Y5. Namely, coils are balanced by changing electrical and magnetic characteristics of the yokes Y1 - Y5. These coils L1 - L4 and yokes Y1 - Y5 are packaged by an external shielding body 10 consisting of FE-Ni alloy etc., thus enabling detection characteristics to be improved.
Patent JP-H0693091-A (JP)
Title: Nonaqueous resin dispersion, its production and liquid developer
Inventor: YANAGIDA YASUO
IPC: C08G63/49
Filed: 1992-09-11
Abstract: PURPOSE:To obtain a dispersion, capable of holding good dispersion stability even when preserved for a long period due to its excellence in dispersibility in a colorant according to a specific method and useful as a liquid developer, etc., for developing electrostatic latent images. CONSTITUTION:The nonaqueous resin dispersion is obtained by dissolving a resin (e.g. an acrylic resin having >=8.3 solubility parameter) insoluble in a nonaqueous solvent (e.g. n-hexane) in a mixture of monomers (hereinafter referred to as solubilized monomers) constituting an alkyd resin soluble in the nonaqueous solvent and then cocondensing the mixture of the soluble monomers in the mixed solution. This resin dispersion contains a chainlike polymer, captured by mutual entanglement of the produced cocondensate with the insoluble resin, insoluble in the nonaqueous solvent as a whole and dispersed in the nonaqueous solvent. A mixture of >=50wt.% fatty acid such as a dehydrated castor oil fatty acid with a polybasic acid such as phthalic acid and a polyhdydric alcohol such as ethylene glycol is preferably used as the mixture of the solubilized monomers.
Patent JP-H0290654-A (JP)
Title: Formation of invertedly tapered opening
Inventor: KADOMURA SHINGO
IPC: H01L21/768
Filed: 1988-09-28
Abstract: PURPOSE:To prevent a W film from slipping off from a contact opening in a handling process by a method wherein a low-melting point insulating film is heated at a temperature in the vicinity of its melting point to perform a reflow treatment on the insulating film and an insulating opening is formed in an invertedly tapered form, that is, an invertedly tapered opening constricted toward the opening is formed on the side of the opening. CONSTITUTION:A 8-mum diameter fine opening 2 is bored using a photoresist, for example, as an etching mask by an RIE method, wherein an anisotropic etching is applied, or the like. Then, in case a low-melting point insulating film 1, for example, is a film consisting of AsSG, a reflow treatment is performed on the film 1 at a heating temperature of 900 deg.C in the vicinity of the melting point of the film 1. When the opening is formed in such a way, an overhang in a configuration that the edge part of the opening 2 formed in a fine work projects toward the interior of the opening, that is, a constriction is generated and an invertedly tapered opening 12 is formed. Then, a selective CVD of W is performed by feeding gas consisting of MF6 and SiH4. A tungsten layer 3 is selectively grown on a part 3 to be come into contact consisting of single crystal Si or poly Si. A low-resistance metal layer 5, such as an Al metal layer and the like, is deposited on the whole surface including the upper part of the layer 4 and a patterning is performed by an RIE method and the like to form a wiring 6 of a necessary pattern.
Patent JP-2000071152-A (JP)
Title: Finishing device for hole edge of disk
Inventor: KONO HIROSHI
IPC: B24B9/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To automate finishing work to finish a hole edge of a disk. SOLUTION: A table frame 3 is placed at a center position in the right and left directions on the front side of a bed frame 1 so that it can move forward and backward and can be positioned. A rotary table 6 on the upper face of which a disk set wheel 8 is installed, is provided on the table frame 3. A pillar 9 is erected at a center position in right and left directions in the rear of the bed frame 1. A machining head 11 capable of repeatedly moving an air grinder 18 equipped with a rubber grinding wheel 29 vertically with a desired stroke is assembled to the front face of the pillar 9 so that is can move vertically.
Patent JP-2000077161-A (JP)
Title: Molded lightning arrester
Inventor: NODA YOSHINOBU
IPC: H01T1/16
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a molded lightning arrester capable of more reliably preventing fragments of a current limiting element form splashing, when the current limiting element is destroyed by a lightening stroke with an excessive discharge withstand current rating. SOLUTION: A thin thickness part 5 for discharging gas is provided in a part of the mold body 4 of a molded lightning arrester. A splash preventing member 6 covering the side of the end part of a current limiting element 1 is provided at a position near the thin thickness part 5. A first splash preventing member is a cup type one, a second splash preventing member is one equipped with plural side plates and a third splash preventing member is a cylindrical one provided between the current limiting elements.
Patent JP-H0293191-A (JP)
Title: Connecting structure of resin pipe for piping
Inventor: OKINAGA HIROMITSU
IPC: B29K23/00
Filed: 1988-09-28
Abstract: PURPOSE:To firmly connect a polyethylene pipe in a simple ways by inserting a ring-shaped elastic packing member and a ring-shaped hooking member in coaxial form into between the outside of a resin pipe for piping and the inside of a connecting socket and screwingly tightening a tightening cap onto the connecting socket. CONSTITUTION:The opened edge of a resin pipe 3 for piping is inserted from the opened port of a connecting socket 1. In this case, a ring-shaped elastic packing member 4 and the ring-shaped hooking members 5 and 5 are fitted onto the outside of the pipe 3, and then fitted with the inside of the socket 1 in the coaxial form. When a cap 2 is screwed with the socket 1 in this state, the hooking member 5 is shifted in the axial direction, and the packing member 4 is pressed in the axial direction. Therefore, the packing member 4 is compression-deformed, and each expansion force is applied onto the outside of the pipe 3 and the inside of the socket 1, and these inside and outside surfaces are closely attached in the recessed state against the resin elasticity. Further, the pipe 3, socket 1, and the cap 2 can be molded, using polyethylene as basic material.
Patent JP-H0581483-A (JP)
Title: Handwritten character recognition device
Inventor: WATANABE MASANOBU
IPC: G06K9/62
Filed: 1991-09-24
Abstract: PURPOSE:To improve the recognition rate by recognizing a character which is inputted according to shape information stored in a 2nd character information storage means instead of shape information stored in a 1st character information storage means. CONSTITUTION:A tablet control part 3 controls the input of a tablet 2, serving as a display, by a light pen. A handwriting recognition logic storage part 5 is stored with handwriting recognition logic. A user set dictionary setting program storage part 6 is stored with a program specifying a dictionary set by a user. A dictionary selection program storage part 7 is stored with a processing program specifying which of a standard dictionary and the user set dictionary is selected. A dictionary decision flag storage part 8 is stored with a flag deciding which of the standard dictionary and user set dictionary is used. Then the standard dictionary 10 and a user set dictionary registration area 10 are connected. Consequently, the recognition rate corresponding to various handwriting is improved.
Patent JP-S62103287-A (JP)
Title: Method of building end section of hull
Inventor: OOTA SHOZO
IPC: B63B3/46
Filed: 1985-10-30
Abstract: PURPOSE:To facilitate the building and repair of end sections of a hull, by forming grid-like ribs on the outer surface of the hull in a bow section or a stern section, slightly inside, by filling a filler therebetween, and then by applying a lining layer on the outer surface. CONSTITUTION:At first, in a first process step, a block 2 provided with grid-like reinforcing ribs 4 are formed on the end section of a bow of a hull 3. Then, in a second process step, a foamed plastic 6 is secured in gaps between the grid-like reinforcing ribs 4 with the use of a building adhesive, and the thus obtained outer surface is trimmed so that the surface extends slightly inside of the outer surface 5 of the hull by few millimeters. Finally, in the third process step, a reinforcing lining layer 7 is coated on the grid-like reinforcing ribs 4 and the foamed plastic 6 and the thus obtained surface is fabricated so that the thus obtained outer surface is flush with the outer surface 5 of the hull. Accordingly, it is possible to facilitate the building and repair of one end section of a hull having a narrow width and having an outer surface in a complicated shape which is curved three-dimensionally, and it is possible to provide an economical building process since no limitation to the shape of the hull.