baber/WOPTO huggingface dataset:
Patent JP-H04189510-A (JP)
Title: Mold
Inventor: KOIZUMI YOSHIMASA
IPC: B29C33/12
Filed: 1990-11-26
Abstract: PURPOSE:To make the display of characters and the like possible on the inner surface of a mold easily at a low cost in a short period time by a method wherein a lettering member is fixed onto the surface of the mold. CONSTITUTION:A linear lettering member 4 displaying characters, figures, symbols and the like (hereinafter referred to as characters and the like) abuts against the inner surface 3, which corresponds to the side wall of a mold 1, of the mold 1. At the same time, a proper member of threaded holes are bored on the rear face of the lettering member 4 so as to be screwed by bolts 7... inserted through holes 6... for bolt, each of which is piercingly machined from the outer surface 5 of the mold, in order to fix the lettering member to the inner surface of the mold. Or the lettering member 4 is fitted to a groove 10, which is formed by NC machining, electrical discharge machining or the like so as to correspond to the lettering member 4, and threadingly attached by the bolts 7 from the outer surface of the mold in order to be fixed. Thus, projected lettering part for forming recessed character or the like can be formed easily on the inner surface 3 of the mold at a low cost in a short period of time.
Patent JP-H08175780-A (JP)
Title: Remote control slinging work hoisting accessory
Inventor: SAWADA JUN
IPC: E04G21/16
Filed: 1994-12-27
Abstract: PURPOSE: To provide a remote control slinging work hoisting accessory safe and capable of saving labour in case of transferring and placing an ALC panel, etc., by providing a mechanism to engage each of wires with each of arms through a plural number of springs and holding one side of an angle horizontal at the time of an empty load. CONSTITUTION: A base part of a wire 3 is axially supported on both end parts of a shaft 9 of a base part of an arm 6 free to revolve, and an intermediate part of the wire 3 is engaged with respectively two pairs of the arms 6 through an expandable spring 8 on each of four parts. A horizontal holding mechanism of an angle 2 is axially supported free to revolve a head parts of a side plate 2a fastened on both end horizontal parts of the angle 2 on a shaft 3a of a head end part of the wire 3. Consequently, a horizontal side of the angle 2 is constantly held horizontal regardless of opening and closing angles of the arm 6 at the time of an empty load, and it can be easily connected and disconnected to and from a bottom surface of a slinged article.
Patent JP-H04191333-A (JP)
Title: Continuous annealing apparatus for steel strip
Inventor: KATSUKI YASUHIRO
IPC: C23G1/24
Filed: 1990-11-27
Abstract: PURPOSE:To simplify a descaling stage after continuous annealing for hot rolled steel strips by providing the inlet side of an annealing furnace continuously annealing hot rolled steel strips with an alkaline earth metal chloride soln. coating apparatus provided with a soln. tank and immersing pressure rolls. CONSTITUTION:The inlet side of an annealing furnace continuously annealing steel strips S after hot rolling is provided with an alkaline earth metal chloride soln. coating apparatus 8. This apparatus 8 has an alkaline earth metal chloride soln. tank 10 and upper and lower pressure rolls 12 pressurizing steel strips S immersed in the soln. 9 of the soln. tank 10. By this constitution, the steel strips S are introduced into the soln. tank 10 via a roll 11, are rolled between the pressure rolls 12 and are thereafter fed to an annealing furnace via the roll 11. At this time, by the pressurization of the pressure roll 12, an alkaline earth metal chloride soln. 9 sufficiently penetrates into oxidized scales to the base metal part of the steel strips S, and, by heating by the annealing furnace, the mechanical strength of the oxidized scales is weakened. In this way, the removal of the oxidized scales on the steel strips S can easily be executed.
Patent JP-H07180437-A (JP)
Title: On-off door device
Inventor: KURIYAMA SHUICHI
IPC: E05D15/40
Filed: 1993-12-22
Abstract: PURPOSE:To miniaturize a body as well as to reduce a setup space by dividing an on-off door up and down, pivoting each to the body, while connecting both these up-and-down doors with an arm, and attending on the opening or closing the upper door, opening or closing the lower door simultaneously. CONSTITUTION:An on-off door to be set up in office automation equipment and so on is divided into an upper door Y and a lower door Z, and each of these doors Y and Z is pivoted to a body with fulcrums A and C, while both these upper and lower doors Y and Z are connected to each other by a connecting arm F. In addition, this connecting arm F is slidably attached to a spot between a temporary fulcrum E of the upper door Y and a slide fulcrum G of the lower door Z. When this upper door Y is opened or closed, the lower door Z is also opened or closed in linkage. With this constitution, the body is miniaturized an simultaneously a setup space attendant upon the opening or closing of the door is thus reducible.
Patent JP-H01165224-A (JP)
Title: Bipolar logic circuit
Inventor: TAKI YOICHIRO
IPC: H03K17/04
Filed: 1987-12-21
Abstract: PURPOSE:To shorten a switching time without being affected by a noise by forming two kinds of energizing paths. CONSTITUTION:First and third transistors 4 and 6 connected between a high potential point and low potential point and energized by responding to the designation of low by receiving a signal to designate high at their bases and de-energized by responding to the designation of the high, a diode 7 energized by the energizing of the first transistor 4 and de-energized by the de-energizing of the the transistor 4, second transistors 5 and 6 connected between the high potential point and an output terminal and energized by responding to the de-energizing of the first transistor 4 and de-energized by responding to the energizing, a fourth transistor 9 connected between the low potential point and the output terminal and energized by responding to the energizing of the third transistor 8 and de-energized by responding to the de-energizing, and a resistor between the fourth transistor 9 and the low potential point are provided. In such a way, it is possible to operate the circuit in a short time without being affected by the noise.
Patent JP-H10158993-A (JP)
Title: Surface treating agent for paper
Inventor: INAMURA JUNICHI
IPC: B41M5/52
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject treating agent capable of improving the recording suitability, sizing properties and printability, etc., of paper by carrying out the graft copolymerization of a monomer mixture consisting essentially of styrenes and a carboxyl group-containing unsaturated monomer with water- dispersible polysaccharides. SOLUTION: This composition comprises a water-soluble graft copolymer of (A) 100 pts.wt. monomer mixture consisting essentially of 30-80mol% styrenes and 20-70mol% carboxyl group-containing ethylenically unsaturated monomer and (B) 1-20 pts.wt. water-dispersible polysaccharides as an active ingredient. The surface paper strength or transfer toner adhesion for electrophotographic paper can be improved and the compound is suitable for a recording method, etc., using a water-based ink.
Patent JP-H04191193-A (JP)
Title: Control device for jet propelling type gliding boat
Inventor: NAKAMURA YUKIO
IPC: B63H25/46
Filed: 1990-11-26
Abstract: PURPOSE:To enjoy a completely high maneuvering technique by giving a buoyancy and a sinking force to the stern of a hull with the use of a water stream impinging upon a rubber blade plate which is remotely controlled. CONSTITUTION:A blade plate 24 which is artificially and remotely controlled by a pilot is pivotally attached to the rear end part of a pump case cover so that it is vertically rotatable about a horizontal axis and is held in a neutral condition in which it is normally prevented from being projected downward from the pump case cover 22. Further, the blade plate 24 is rotated into an inclinedly rise-up posture in which its front or rear part is raised, and a water steam impinging upon the blade plate 24 gives a buoyancy and a sinking force to the stern of a hull A. Thereby it enables even a beginner to enjoy a high maneuvering technique such as wave riding or the like.
Patent JP-H01165268-A (JP)
Title: Television receiver
Inventor: OKATSU HIROSHI
IPC: H04N5/45
Filed: 1987-12-21
Abstract: PURPOSE:To prevent occurrence of such cases that the state of a program in progress cannot be understood, the picture at a required part is omitted, and telop characters, etc., are hardly seeable because of a still picture is too small by displaying an optional part of a picture as a still picture. CONSTITUTION:In an operating section 4, display buttons to be used for displaying two indexes 9a and 9b at the left end of a screen and designation buttons to be used for optionally designating part of a picture to be displayed as a still picture by individually moving the indexes 9a and 9b in the vertical direction are provided and the picture of the part A between the two indexes is displayed as a still picture. Since only a required part is displayed as a still picture, the state of a program in progress can be recognized and, since the part is displayed as the still picture at the same size, it hardly occurs that telop characters, etc., are difficult to see. Moreover, it also hardly occurs that the picture of a required part is omitted.
Patent JP-H11157501-A (JP)
Title: Apparatus for supplying solid to container
Inventor: AKASHI MASAO
IPC: B65B1/10
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To smoothly supply an irregular-shaped solid such as a fruit to a bottle. SOLUTION: A constant amount cup carrier 21 which can be carried on a cup rotating and reversing path on an upper stage with a constant amount cup C containing a constant amount of solid held is provided every constant interval along an outer periphery of a cup rotor 26 which is rotatable around a vertical axis, and a container carrier 22 which can be carried on a container rotating and receiving path on a lower stage with a bottle B held is provided along an outer periphery of a battle rotor 27 which is rotated synchronously with the cup rotor 26 and around the same vertical axis as that of the cup rotor 26. A cup reversing mechanism 32 for reversely rotating the constant amount cup C for putting the solid into the bottle B is provided on the constant amount cup carrier 21, and a solid guide device 23 for guiding the content solid put in to a mouth is provided.
Patent JP-2001137838-A (JP)
Title: Water recycle device
Inventor: ARAI HISAMI
IPC: C02F1/50
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent the rotting of water to be reused, and to supply water without any color or odor in the same quality as service water. SOLUTION: This device is provided with an original water tank 4 for storing waste water after car washing or rain water and a filter 5 for filtering the rain water. The antibacterial and fungus proof treatment of the inner face of a reused water tank 7 for storing reused water obtained by filtering and sterilizing the rain water is carried out so that bacteria or algae can be prevented from any breeding in the water rain stored in the original water tank 4 or the reproduced water stored in the reused water tank 7, or that any stored rain water or reused water can be prevented from rotting.
Patent JP-H0624733-A (JP)
Title: Laminar kaolinite and its production and ceramic porous form using the same
Inventor: SHIBAZAKI YASUO
IPC: C01B33/26
Filed: 1991-11-13
Abstract: PURPOSE:To provide a ceramic porous form having high mechanical strength and excellent air permeability, and to provide laminar kaolinite as the raw material for the above porous form. CONSTITUTION:The objective laminar kaolinite having such structure that boehmite is laminarly crystallized on its surface can be obtained by hydrothermal treatment of a silica-alumina material with a 5-20wt% in excess aluminum compared with the theoretical composition of kaolinite. The other objective ceramic porous body having high mechanical strength and excellent air permeability can be obtained using this laminar kaolinite.
Patent JP-H01168825-A (JP)
Title: Production of iron sintered ore
Inventor: KODAMA TAKUMA
IPC: C22B1/16
Filed: 1987-12-24
Abstract: PURPOSE:To improve pseudo granulation of sintering raw material with only simple reconstruction of equipment by making a product containing lime and less than the prescribed grain size to the sinter returns, adding water to the sinter returns in a hopper and changing the lime into slaked lime to supply to granulation of the sintering raw material. CONSTITUTION:The product containing about 0.5-10wt.% lime and less than the prescribed grain size developing at the time of producing iron ore sintered ore is made to the sinter returns 2 and charged into sinter returns hopper 1 and reused as the raw material. Then, the sinter returns 2 is dropped as wider as possible with a sinter returns dispersing device 7 and water 6 is sprayed from a water dispersing nozzle 5 as foggy-state, and the sinter returns 2 is stayed in the hopper 1 for about 2-4hr, to change the lime contained in the sinter returns 2 into the slaked lime. By using this sinter returns 2 to the pseudo granuarity of the sintering raw material in a mixer, the pseudo granulation of the sintering raw material is improved by only simple reconstruction of the equipment and the productivity is improved.
Patent JP-H11115374-A (JP)
Title: Holding tool for bar-shaped working tool
Inventor: HARADA BAN
IPC: B43K23/016
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool for taking out or storing a bar-shaped magnetic working tool, keeping an eye on an object to be worked without groping during the work and also taking out or storing the working tool instantly and similarly after using the same. SOLUTION: A bar-shaped working tool 1 is sucked on the same site and in the same direction at all times on a bar-shaped magnet 1 by providing an engaging tool 3 on a polygonal or triangular or arc-shaped bar-shaped magnet 1 or on a yoke 2 with a polygonal, triangular or arc-shaped yoke rising face 2b. The bar-shaped working tool is protected from being caught by some other matters and dropped and lost during the work by the arrangement.
Patent JP-H05158619-A (JP)
Title: Electronic filing device
Inventor: ISHIZU YUJI
IPC: G06F3/06
Filed: 1991-12-10
Abstract: PURPOSE:To prevent data structure on an external storage medium from being destroyed even if the electric power is turned OFF during condensing. CONSTITUTION:Memory areas for a media control block MCB, a document control table DCT, a backup area BUA, a free bit map FBM, a pattern data storage area DIA are provided in an optical disk 4, and those areas are provided with a condensing flag-ON means for recording the progress state of condensing, a condensing flag-OFF means, a condensing frequency recording means, a block recording means, a backup means, a backup flag-ON means, a block number recording means, and a condensing restart means. Therefore, even if a user powers OFF the device during the condensing operation or if the system enters a down state owing to a power failure, the data structure on the external storage medium is not destroyed.
Patent JP-S63215725-A (JP)
Inventor: PATORITSUKU AARU GARAGAA
IPC: C08G73/10
Filed: 1987-12-24
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-2000145175-A (JP)
Title: Three-storied apartment house
Inventor: ASARI RYUICHI
IPC: E04H1/04
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce the areas of common sections while forming a form that an apartment house is brought near the boundary line of adjacent lands by installing a door to a passage continued to a common entrance and forming an entrance hall between the door and the common entrance. SOLUTION: An entrance hall 1a is formed between a door mounted to a passage 2a continued to a common entrance 1 and the entrance 1. Each dwelling unit is arranged bilaterally while holding a common stair 5, traffic lines reaching each dwelling unit of residents are shortened, and the areas of common sections are reduced. Both ends of a common corridor 2 are not brought near the boundary lines R of adjacent lands, and the infringement of the privacy of residents living in dwelling units K adjoined to the left-right boundary lines R is prevented. The north side of a three-storied section is set back and brought near the boundary lines of the adjacent lands, and a site can be utilized effectively. Balconies 4 are faced and set up to a frontal road D, and a space for refuge is made unnecessary among peripheral boundary lines and the apartment house.  Accordingly, the site can be used effectively, thus alleviating the management and burden of the common sections.
Patent JP-2001141592-A (JP)
Title: Diaphragm pressure gage and its error measuring method
Inventor: MIDORI MASAHIKO
IPC: G01L9/04
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm pressure gage capable of detecting deviation of a measured value caused by a secular change. SOLUTION: This pressure gage is equipped with a pressure measuring chamber communicated with a pressure measuring part, a hermetic high vacuum standard chamber, a diaphragm dividing the pressure measuring chamber and the high vacuum standard chamber and deformed by the pressure difference between both chambers, a detecting means for detecting a deformation quantity of the diaphragm, and a deforming means for giving deformation to the diaphragm, the error of a measured value caused by a secular change can thus be detected.
Patent JP-H07249684-A (JP)
Title: Semiconductor device and its manufacture
Inventor: FUJII TOYOKAZU
IPC: H01L21/8238
Filed: 1994-12-27
Abstract: PURPOSE:To prevent impurities from diffusing in a metallic silicide film even if the heat treatment in after process is performed, by depositing excessive silicon in the silicide crystal grain boundary in a metallic silicide film, and making the diffusion path of impurities in this crystal grain boundary discontinuous. CONSTITUTION:This semiconductor device is equipped with an n-well 2 made in a p-type silicon substrate 1 and element isolating regions 3 made at specified intervals on the surface of the substrate 1. Moreover, a p<+>-type polysilicon film 9a or an n<+>-polysilicon film 9b is provided on the surface of the substrate 1, and a tungsten silicide film 12 is made on them. The tungsten silicide film 12 contains silicon excessively. This excessive silicon exists in a silicide crystal grain boundary, and it makes the interface between the fellow WSi2 crystals in the tungsten silicide film 12 being the diffusion path of n-type and p-type impurities discontinuous. Hereby, even if heat treatment is performed, the impurities never diffuse sideways in the tungsten silicide film 12.
Patent JP-2001143970-A (JP)
Title: Tantalum powder, manufacturing method thereof, porous sintered body, and solid electrolytic capacitor
Inventor: SUZUKI RYOSUKE
IPC: C22F1/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide tantalum powder for a porous sintered body having a large surface area and hardly to cause a defect in formation of a solid state electrolytic coating film. SOLUTION: A raw material for tantalum ions is solved in molten salt 3. A reducing agent 8 in a crucible 9 is reacted with the molten salt 3 to reduce the tantalum ions in the molten salt 3 into a metallic state. Then, tantalum powder with radial aggregate particles, in which cylindrical particles are aggregated in a radial form, is obtained.
Patent JP-H03188085-A (JP)
Title: Silane having chloroalkyl group
Inventor: MOGI HISAO
IPC: C07F7/12
Filed: 1989-12-18
Abstract: NEW MATERIAL:Compounds of formula I [R is (substituted)monovalent hydrocarbon; Y is alkoxy, OH or halogen; n is 1-3]. EXAMPLE:A compound of formula II. USE:Useful for improvement of adhesion of organic-inorganic composite materials. PREPARATION:With 3-chloro-2-chloromethylpropene of formula III, a silane compound (e.g. trichlorosilane) of formula IV is reacted in the presence of a catalyst (preferably complex compound of metal belonging to VIII group of periodic table) preferably at 40-150 deg.C for 0.1-50hrs.
Patent JP-H02173086-A (JP)
Title: Electroluminescent phosphor and electroluminescent element
Inventor: TAKAHARA TAKESHI
IPC: C09K11/08
Filed: 1988-12-26
Abstract: PURPOSE:To obtain an electroluminescent phosphor having high electroluminescence brightness with good luminance life by coating ZnS phosphor particles having a ZnO base and containing a specified activator and coactivator with CaF2. CONSTITUTION:ZnS phosphor particles having a ZnO base and containing at least one of Cu or Mn compounds (e.g. CuSO4 or MnSO4) as activator and at least one of Cl, Br, I and Al compounds as coactivator, are coated with 0.01-3% CaF2 to give an electroluminescent phosphor having high electroluminescence brightness with good luminance life.
Patent JP-H08186566-A (JP)
Title: Communication terminal equipment
Inventor: HAYASHI HIROSHI
IPC: H04M11/00
Filed: 1994-12-27
Abstract: PURPOSE: To detect the disconnection between an opposite party terminal and a network by detecting the connecting state of the opposite party terminal using a control channel after a communication path is established. CONSTITUTION: When the communication path is established, a central processing unit 21 starts up a period timer 23. The length of a period to sent out a confirmation message is set in advance, and it is stored in memory 22. The unit 21 reads out a time clocked by the period timer 23, and compares it with the length of the period set in advance in the memory 22. When a time read out from the timer 23 exceeds the length of the period, the unit 21 sends out a dummy setup message from a transmission message processing part 27 by using an outband. The unit 21 starts up a reception message processing part 28, and the mesh network receives a response message sent from the opposite party terminal.  When the message represents the fact that the opposite party terminal is not connected to a line, the unit 21 cuts off a circuit with the network by issuing an instruction to an interface 24, and reports such cutoff to a host device.
Patent JP-H03186232-A (JP)
Title: Food mixer
Inventor: SHIRAKAWA KOJI
IPC: A47J43/046
Filed: 1989-12-15
Abstract: PURPOSE:To prevent a cutter from being fixed even if a comparatively hard and large cooking material such as ice, etc., is thrown in great quantities, and to cut the material by forming a sharp cutting edge in the vicinity of both ends of a cutter blade piece, and forming the cutting edge in the upper part than the blade piece. CONSTITUTION:The food mixer is provided with a glass 1 paced on the main body, and a cutter 3 provided so as to be freely rotatable on the bottom part of the glass 1. In this cutter 3, a blade piece 5 in which a rotary shaft 4 is attached to the center part, and a sharp cutting edge 6 formed in the vicinity of both ends of the blade piece 5 are provided, and the cutting edge 6 is formed in the upper part than the blade piece 5. As a result, even if a comparatively hard and large cooking material such as ice, etc., is thrown in great quantities, the cutter is not fixed and the material can be cut, such danger as burning of a motor, etc., does not exist, and the food mixer can be used without any anxiety.