baber/WOPTO huggingface dataset:
Patent JP-H02112852-A (JP)
Title: Pressuring device for pressuring type twin roll continuous casting machine
Inventor: NOMURA AKIHIRO
IPC: B22D11/06
Filed: 1988-10-24
Abstract: PURPOSE:To prevent concentrical bumping of gas against a part of molten metal surface and to cast a uniform cast slab by setting a pressurizing chamber providing gas supplying holes at upper part of gap between one pair of rolls having the necessary gap, arranging to horizontal direction and being possible to cool in inner part and arranging gas dispersing means to the pressurizing chamber. CONSTITUTION:The gas dispersing means A composed of a dispersing plate 14 forming plural number of small holes 13 or slits at position between setting position of the gas supplying hole 4 in the pressurizing chamber 3 and molten metal surface in molten metal basin 8. The dispersing plate 14 is fixed to side face of the pressurizing chamber 3 and the side face of the core 7 at the end part thereof. Then, at the time of casting the cast slab 10, as a large quantity of gas is supplied into the pressurizing chamber 3 from the gas supplying hole 4, and dispersed with the small holes 13 or slits in the dispersing plate 14 to uniformly inject the gas on the molten metal surface, uneven solidification of the molten metal 9 and unstabilization of the molten metal basin 8 waving on the molten metal surface are prevented, Therefore, the molten metal 9 in the molten metal basin 8 is stabilized and the uniform cast slab 10 can be cast.
Patent JP-H05108567-A (JP)
Title: Automatic transforming and inputting system for command
Inventor: IKENO KAZUNORI
IPC: G06F15/00
Filed: 1991-10-17
Abstract: PURPOSE:To facilitate the operation of a command input processing due to option designation from a keyboard by forming a file to store a sentence explaining a command name, option and operation in the case of designating the option as one record. CONSTITUTION:An option information explaining file 12 fetches the sentence explaining the command name, option and operation in the case of designating the option as one record. These records are prepared as many as options. In the case of inputting the command from a keyboard 14 according to the option designation, the record corresponding to the option is called, displayed on a display 13 and referred to for the input operation.
Patent JP-H09108433-A (JP)
Title: Thin plate shaped object issuing device for game
Inventor: IWASHITA YOSHIHARU
IPC: G07F7/08
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To speedily replenish many thin plate shaped objects to a feeder through simple work in the state of hardly disturbing a player. SOLUTION: A feeder C, with which thin plate shaped objects piled up while turning plate surfaces along vertical direction are fed out toward the passage side of the front of a playing island in the attitude of turning their plate surfaces along the vertical direction, is constituted by providing a stacking body 4 for stacking the plural thin plate shaped objects while laminating them, holding part 5 for freely attachably and detachably holding the stacking body while turning the plate surfaces of thin plate shaped object stacked at the stacking body along the vertical direction, and feeding-out part 6 for feeding the plate shaped objects out of the stacking body held by the holding part.  Then, the holding part is constituted so as to be drawn out of an issuing device casing 1, which is installed between play stands, to the passage side of the front of the play island together with the stacking body held by the holding part.
Patent JP-H10116180-A (JP)
Title: Arithmetic circuit and floating-point multiplication device
Inventor: SEGAWA REIJI
IPC: G06F7/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To speed up the operation of the arithmetic circuit by improving the operation of a data supply means which supplies data used for operation to a computing element. SOLUTION: A flip-flop array 13 supplies data C and data D as the arithmetic result of a 1st adder 11 to a 2nd adder 12. A clock supply means 14 delays an external clock CLK by a delay element and then supplies it to the respective flip-flops of the flip-flop array 13 so that the clock is supplied to the flip-flops on the low-order bit side and relatively early (short delay time) and to the flip-flops on the high-order bit side relatively slowly (long delay time). Consequently, the 2nd adder 12 is supplied with the low-order side bits of the data earlier than the high-order bits, so speed advantages of the low-order bits to the high-order side bits of the data supplied to the flip-flop array 13 are utilized to shorten the operation time.
Patent JP-H06119055-A (JP)
Title: Positioning system for head driving motor
Inventor: TAKI YOICHIRO
IPC: G11B21/08
Filed: 1992-10-07
Abstract: PURPOSE:To cancel regular offset when a magnetic head follows an arbitrary track by permitting a state observing instrument to control a position and to directly feed back ovserved track information. CONSTITUTION:The sum vector X' of a vector value obtained by multiplying information on the output vector Y of a controlled object consisting of a control matrix vector B, an integrator, a system matrix vector A and an output matrix vector C by a transmission matrix vector D' and a vector value obtained by multiplying the estimation value omega of the state observer by an output matrix C' is fed back through a state feedback coefficient matrix 1 (vector K1). At the same time, information on the output vector Y is directly fed back through a state feedback matrix 2 (vector K2) without using the state observer instead of such feedback. Thus, stationary offset during track following can be cencelled.
Patent JP-H06116374-A (JP)
Title: Copolymer polyester and film for laminating to metallic plate
Inventor: KAGAMI NOBUYUKI
IPC: C08G63/85
Filed: 1992-10-07
Abstract: PURPOSE:To obtain the subject copolymer for metallic cans, etc., consisting of an aromatic dicarboxylic acid and a glycol component containing a polyoxyalkylene glycol, and containing germanium element and having good flavor property, heat resistance and impact resistance. CONSTITUTION:This copolymer poster containing 1.0-500ppm germanium element, excellent in flavor, heat resistance and impact resistance and useful for film, etc., for laminating to metallic plates such as metallic cans is obtained by heating an aromatic dicarboxylic acid component such as dimethyl terephthalate or dimethyl isophthalate and a glycol component such as ethylene glycol containing 0.05-20wt.% polyoxyalkylene glycol component such as diethylene glycol to 150-235 deg.C in the presence of manganese acetate under stirring and carrying out an ester interchange reaction while distilling methanol, and adding trimethyl phosphate and germanium dioxide thereto and reducing pressure in the reactional system to 0.5mmHg, and simultaneously heating these components to 20 deg.C to carry out polycondensation reaction.
Patent JP-H03130756-A (JP)
Title: Camera
Inventor: YOSHIMURA MASASHI
IPC: G03B37/04
Filed: 1989-10-16
Abstract: PURPOSE:To simplify the generation of panoramic photography by rotating the camera by an angle each corresponding roughly to a view angle within a set photographing range by a rotating means. CONSTITUTION:A photographing range theta is derived by setting a panorama mode by pushing a mode switching button 7 of a camera 100, pushing a photographing range setting button 8 by pointing the camera, for instance, in the direction theta1, and subsequently, pushing the button 8 in the direction theta2. Next, if necessary, focal distance information is inputted by executing zooming, and by deriving a view angle W from a focal distance, a moving angle W is set. Subsequently, a necessary number of pieces of films is derived, and when its remaining number of pieces exceeds the necessary number of pieces, photographing is executed by rotating the camera 100 by the angle W each. On the other hand, when the remaining number of pieces is below the necessary number of pieces, a warning display is executed on a liquid crystal display panel 10, and resetting of the photographing range or a change of the focal distance is awaited.
Patent JP-H05209024-A (JP)
Title: Water-based polymer dispersion
Inventor: KURUTO BUENDERU
IPC: C09D157/00
Filed: 1992-10-07
Abstract: PURPOSE: To obtain the title dispersion having mechanical and thermal stability, excellent in flowability, reduced in foaming and having good storage properties by free radical polymn. of an unsaturated monomer and adding a starch decomposition product obtained by hydrolysis in an aq. phase to the polymn. product.  
     CONSTITUTION: An unsaturated monomer [pref. comprising a combination of 90-99 wt.% over of (meth)acrylic acid and 1-8C alkanol and/or styrene and 1-10 wt.% of (meth)acrylic acid] is subjected to free radical polymn to produce a polymn. product and at least one starch decomposition product with a wt. average mol.wt. Mw of 2,500-25,000 obtained by hydrolysis in an aq. phase is added to this product to obtain an aq. polymer dispersion. By adding the starch decomposition product, the dispersibility of the formed polymer is enhanced and this dispersion has mechanical and thermal stability and excellent flowability and is reduced in foaming and almost contains no flocs and has good characteristics such as good storage properties. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08127364-A (JP)
Title: Roof part structure for automobile
Inventor: FUJII TATSUHIKO
IPC: B62D25/06
Filed: 1994-11-01
Abstract: PURPOSE: To protrude upward a roof panel surface corresponding to a part where a clip is stopped, and to form in a roof panel lower surface side a space part of protruding the chip, so that a kind of the clip in use can be unified. CONSTITUTION: A rear end 5a is connected to a rear end part of a roof panel 1, and a front end side 5b is curved to an upper side by providing a prescribed space from the roof panel 1, to form a roof inner rear frame 5. To this roof inner rear frame 5, a rear ring part of a molded roof 6 is stopped by a clip 7. A surface of the roof panel 1 corresponding to a protruding part of this chip 7 is protruded upward and formed into a protrusive surface 1a, to form a space part X in a lower surface side. In this way, a kind of the chip 7 can be unified, to facilitate assembly work.
Patent JP-S62116416-A (JP)
Inventor: DANIERU TEII IITON
IPC: B65G47/26
Filed: 1986-11-11
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-H01109997-A (JP)
Title: Sound field controller
Inventor: TAGAMI AKIRA
IPC: H04R3/04
Filed: 1987-10-23
Abstract: PURPOSE:To realize a desired sound field at an optional position simply by inputting a desired listening position and sound source position and calculating the impulse response at the listening position by the hall structure data prepared in advance. CONSTITUTION:A reproduction space. listening position and sound source posi tion desired by a listener are inputted to a control means 15 from an input device 13 at first. The means 15 extracts the hall structure selected from a ROM 14 and the acoustic characteristic data R6 and gives an output to an arithmetic means 17 and displays it on a display device 16. The means 17 calculates the impulse response at the sound receiving position by the image method and a correction means 18 applies correction so as to obtain desired frequency characteristic and initial reflection sound. On the other hand, signals R1, R2 given to an input terminal 11 are given to an A/D converter 12 and the impulse response 9 corrected by the digital signal processing section 19 and the result is outputted via D/A converters 20, 6. Thus, the desired sound field is realized simply.
Patent JP-H06119118-A (JP)
Title: Floppy disk controller
Inventor: SUZUKI KENICHI
IPC: G06F1/32
Filed: 1992-10-07
Abstract: PURPOSE:To enter a stand-by state without control by a stand-by control instruction, etc., from a host system when a stand-by function which stops an internal operation clock is enabled. CONSTITUTION:This controller has a data register(DTR) 4 and a digital output register(DOR) 3 which are writable from the host system and uses the output of a NOR circuit 6, which outputs the states of motor control ports ME0, ME1, and ME2 of the DOR 3, as a stand-by control signal STBY for an internal circuit 7. The internal circuit 7 transfers data with the DTR 4 through an internal bus 5.
Patent JP-2000098017-A (JP)
Title: Terminal machine for detecting position
Inventor: OYA AKIRA
IPC: H04W4/02
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To detect a position indoors and outdoors and to improve accuracy for measuring a position outdoors by turning off the power of a position-measuring means while detecting that a portable terminal is located within the communication area of a specific base station and turning on the power of the position-measuring means while detecting that the portable terminal does not exist in the communication area for measuring the position. SOLUTION: When a portable terminal is located indoors, a CPU 4 judges that the portable terminal is located in a service area if the strength of a received electronic wave exceeds a certain threshold and the characteristic code of the independent base station of received data matches a registration code and turns off the supply of power to a GPS receiver 1 by operating a switch element 3. When the owner of the portable terminal goes out, the power of the GPS receiver 1 is turned on and a position starts to be measured if the received electric field strength from the independent base station decreases and electric field strength becomes lower than a threshold. Obtained position information is sent to a specific terminal or a center station being connected to a public line.  When the owner of the portable terminal arrives home, the power of the receiver 1 is turned off by detecting the characteristic code of the independent base station.
Patent JP-H08129247-A (JP)
Title: Supporting body for silver halide photographic sensitive material
Inventor: NAKAJIMA AKIHISA
IPC: C08L67/03
Filed: 1994-11-01
Abstract: PURPOSE: To obtain high dimensional stability and good adhesion property with a photosensitive layer by laminating polyester resin layers on both faces of a film essentially comprising syndiotactic polystyrene. CONSTITUTION: This supporting body consists of a film essentially comprising syndiotactic polystyrene and polyester resin layers laminated on both faces of the film. In this case, the polyester resin layer is a polyethylene terephthalate resin layer, polyethylene naphthalate resin layer, or modified polyester resin layer. The modified polyester resin layer consists of coupling of at least one compd. selected from among terephthalic acid, naphthalene dicarboxylic acid and 5-sodium sulfoisophthalic acid, and at least one compd. selected from between ethylene glycol and polyethylene glycol. By this method, strong adhesiveness with photosensitive layers can be maintained.
Patent JP-H1098536-A (JP)
Title: Interphone system
Inventor: INOUE MASATO
IPC: H04M9/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To enable a master set side user to respond to the incoming call of a slave set from a remote place without touching a master set by transmitting collected voice to the slave set with a call control means when the sound pressure of collected voice being more than a prescribed level is detected for more than a fixed time. SOLUTION: An entrance slave set interface 15 reports the input of the call switch 21 of an entrance slave set 20 in response to a call signal. The control part 17 outputs incoming sound by voice to a speaker 12. The control part 17 also collects the response voice of a master set side user, for example, by a microphone 13 and transmits the response voice to a sound pressure detecting part 16. The sound pressure detecting part 16 judges whether the sound pressure of the response voice is more than the fixed level or not and also is continuously detected for the fixed time or not so as to report it to the control part 17.  When the sound pressure of response voice is equal to below the fixed level and also continuously detected for the fixed time, for example, the control part 17 starts a call control part 11 so as to shift a call state to the one with the entrance slave set 20 by a hand-free call function.
Patent JP-H11108267-A (JP)
Title: Pipe joint
Inventor: SAKURAI YOSHIKI
IPC: F16L21/08
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To enable the coping with joining work with a single joint even when pipes which must be connected in a joint part are in the external diametric dimension changed over many kinds. SOLUTION: In this pipe joint, in an internal periphery of an opening end of a socket 4, a tapered seal material press contact surface 10 is formed, between the press contact surface 10 and a peripheral surface of spigot 8, an annular seal material 18 is arranged, to be externally fitted to the spigot 8, also by a press ring 14 tightened to an end part of the socket 4, the seal material 18 is compressed between the socket and the spigot. The seal material 18 is formed in a circular cross section, a kind of a pipe 6 is changed, when an external diameter of the spigot 8 is changed, the constitution matching with the change is provided so that a contact point 35 of the seal material press contact surface 10 and the seal material 18 can be moved along a taper of the seal material press contact surface 10.
Patent JP-2000098050-A (JP)
Title: Detection system and its controlling method, and record medium
Inventor: KOSUGI MASANORI
IPC: G01S13/04
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a detection system which is not influenced by meteorological conditions and has a wide detection range. SOLUTION: A transmitting means 1 transmits a millimeter wave. The millimeter wave transmitted from the transmitting means 1 is reflected at rails 5, and received by a receiving means 2. The receiving means 2 measures an electric field strength of the millimeter wave received, and judges whether or not it contains an AC component being a threshold value or more. Then it contains an AC component, it is judged that there is an invader, and an alarm sound (a buzzer sound) is produced, and it is reported to a management center.
Patent JP-H04145646-A (JP)
Title: Manufacturing method of ceramic circuit substrate
Inventor: MATSUMURA KAZUO
IPC: H05K3/20
Filed: 1990-10-05
Abstract: PURPOSE:To effectively manufacture a ceramic circuit substrate having a precise circuit pattern by a method wherein a circuit pattern material is coupled to a predetermined place of a ceramic substrate and thereafter is etched. CONSTITUTION:A circuit pattern material 3a is located on a surface of a ceramic substrate 5a through a small quantity of binders. Further, after a rear copper plate 4a is located on a rear surface of the substrate 5a, the plate 4a is loaded within a heating furnace of a nitrogen atmosphere, heated up at a temperature 1070 deg.C and held for 5 min. to obtain a joined body 8. Next, each joined body 8 is soaked in a ferric chloride water solution at concentration 20% at a temperature 26 deg.C for 20 min. and is etched. Thus, a surface layer of the material 3a and a copper plate 4a is etched and removed, and further a bridge 2a is removed to obtain a substrate in which each of pattern elements 1a to 1d is independently located at a predetermined place of the substrate 5a. Thus, burr or the like is prevented from generating to improve reliability, and further a manufacturing process can be simplified.
Patent JP-H08131741-A (JP)
Title: Self-standing type bag filter
Inventor: KANAMAKI YUICHI
IPC: B01D46/04
Filed: 1994-11-02
Abstract: PURPOSE: To eliminate the need for installing an outside air compressing apparatus for the back washing of a filter in a filter element-containing bag filter. CONSTITUTION: A bag filter is divided into a chamber A and a chamber B by a partition plate 1, thus consisting of two bag filters. Exhaust gases are introduced from a gas inlet pipe 4 into the chambers A and B and dusts are removed from such gases by the filter elements 3. The chambers A and B are connected together by an opening/closing valve 18 and are both connected to a nozzle 16a and a pressure reducing chamber 16b of an ejector 16 through their respective change-over three way valves 14 and 15. For example, when the chamber B is back washed, the chamber A is placed in operation, the resulting purified gas is allowed to flow to the nozzle 16a of the ejector 16, the operation of the chamber B is stopped and its pressure is reduced by communication with the pressure reducing chamber 16b of the ejector 16.  The opening/ closing valve 18 is then opened to send the purified gas from the chamber A to the chamber B to thereby effect the back washing.
Patent JP-H04146821-A (JP)
Title: Constant four wheel driving device
Inventor: KAWAMURA OSAMU
IPC: F16H48/11
Filed: 1990-10-09
Abstract: PURPOSE:To obtain a double differential gear for a small diameter and light constant four wheel drive gear by using four internal gears with 2 sets composed of 3 planetary gears rotated in these 4 gears while being interlocked thus performing differential rotation. CONSTITUTION:A front small planetary gear 5 and front medium planetary gear 6, which are interlocked through a ring-like shaft 4, are provided on the pin 3 of the planetary carrier 2 connected to a input shaft 1 and are interlocked to a front small ring gear 7 and rear large planetary gear 8 respectively. At this moment, the rear large planetary gear 8 is rotated on the ring-like shaft 4 with play, and the other one is interlocked to a rear large ring gear 9. A rear small planetary gear 10 of the same size as that of the front small planetary gear 5 and rear medium planetary gear 11 are provided, connected with each other, on a ring-like shaft 12, and are interlocked to a rear small gear 13 and front large planetary gear 14 respectively. At this moment, the front large planetary gear 14 is rotated on the ring-like shaft 4 with play, and the other one is interlocked to a front large ring gear 15. Two pairs of planetary gear sets are thus arranged in the four ring gears (internal gears) to achieve an expected purpose.
Patent JP-H11108309-A (JP)
Title: Combustion apparatus
Inventor: FUJIWARA NOBUHIKO
IPC: F23D11/40
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To achieve a formation of a blue-flamed combustion by accomplishing lowering of NOx and an increase in turndown ratio with a self-re-circulation combustion system. SOLUTION: This combustion apparatus is provided with a burner port plate 25 which has a plurality of tiny holes 26a-26d bored therein with a shape of cross section expanding toward a combustion chamber 28 and a guide means 29 to let a premixed gas 33 flow along the surface of the burner port plate 25 on the side of the combustion chamber 28. As a result, air blown out of the tiny holes 26a-26d generates self-re-circulation effectively and also inhibits an excessive drop in the combustion load during the low combustion quantity period. Moreover, a premixed gas flowing along the surface of the burner port plate 25 instantaneously diffuses together with the air right above the tiny holes 26a-26d.