baber/WOPTO huggingface dataset:
Patent JP-H01177735-A (JP)
Title: Alarm information collection system
Inventor: KOBAYASHI SEIICHI
IPC: H04Q9/00
Filed: 1988-01-07
Abstract: PURPOSE:To constitute a line concentrator with a simple circuit by providing 1st and 2nd serial links of multi-point connection using an AND circuit. CONSTITUTION:The 1st and 2nd serial links of multi-point connection using AND circuits 7, 8-10, 11-are constituted for the transmission and reception sides of N-set of transmitter-receivers 1, 2-. Then a CPU 50 having a display section gives polling sequentially to the reception side of the transmitter- receivers 1, 2- via the serial link 52. An alarm signal is sent to the CPU 50 via the serial link 51 from the transmitter-receiver subjected to polling. Thus, the line concentrator employs the configuration of NX2 sets of AND circuits singly and the circuit is simple and inexpensive.
Patent JP-S58119008-A (JP)
Title: Automatic deciding device for cause of accident
Inventor: HASHIMOTO SHIGEO
IPC: G05B23/02
Filed: 1982-01-11
Abstract: PURPOSE:To decide on the cause of an accident automatically by setting the causes of plural accidents sequentially and automatically, and allowing a high- speed forecasting simulator to perform pattern recognition regarding an arithmetic result closest to the actual amount of a state in an arithmetic result group. CONSTITUTION:The plant state amount of a boiling water type nuclear power plant 1, i.e. signals from various detectors, e.g. a nuclear reactor water gauge 21, nuclear reactor pressure gauge 22, etc., are inputted to a main storage device 4 through a process input device 3 and an arithmetic controller 5 performs succeeding arithmetic to display the result on a display 7 through a main controller 6. Further, an input from an operator console 8 is also stored in the main storage device 4 through the process input device 3.
Patent JP-H073030-A (JP)
Title: Organosilicon polymer
Inventor: REIMONDO TOMASU RAIBUFURIIDO
IPC: C08G77/50
Filed: 1994-01-13
Abstract: PURPOSE: To obtain an organosilicon polymer with improved physical, thermal and electrical properties.  
     CONSTITUTION: The objective organosilicon polymer is a crosslinked or a crosslinkable organosilicon polymer, which comprises alternating polycyclic hydrocarbon groups and cyclic polysiloxane or siloxysilane groups linked through carbon-silicon bonds. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11258469-A (JP)
Title: Optical fiber and optical fiber cord
Inventor: SUETSUGU YOSHIYUKI
IPC: G02B6/44
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber which is defficult to fall into the habit of bending and to deform and moreover to be entangled. SOLUTION: An optical fiber has an optical fiber 1 and a thermoplastic resin layer 2 provided at its periphery, and the thermoplastic resin layer 2 is formed so that Young's modulus may continuously lower from the surface to the inside. Since the Young's modulus in the surface of the optical fiber is large, it is defficult to deform and to be entangled even if it is crowded with each other. In addition, the lowering of its Young's modulus toward the inside makes it difficult to fall into the habit of bending.
Patent JP-H01177880-A (JP)
Title: Ultrasonic linear motor
Inventor: FUNAKUBO TOMOKI
IPC: H02N2/00
Filed: 1988-01-08
Abstract: PURPOSE:To make compact the title linear motor, and to improve efficiency thereof by joining, synchronizing and driving a pair of piezoelectric elements on the inner base and outer side face of a U-shaped elastic member. CONSTITUTION:An ultrasonic linear motor is composed of a stator (a vibrator) A, a slider (a needle) B and a drive control system C. An elastic member consisting of brass, etc., is used as an elastic body 10 for the stator A, and the elastic body 10 is formed to a U-shape. Tabular piezoelectric elements 11-12 in which electrodes are attached onto piezoelectric ceramic boards are bonded and fixed respectively onto an inner base and an outer side face in the elastic body 10. The stator A is fastened to a base 13 by machine screws 14, and drive control voltage is applied through leads 15-16. Accordingly, the slider B is pushed against the stator A driven by natural vibration frequency by fixed push force, thus moving the title linear motor to the right.
Patent JP-H01179120-A (JP)
Title: Light beam scanner
Inventor: SUMI KATSUTO
IPC: G02B26/10
Filed: 1988-01-08
Abstract: PURPOSE:To obtain an exact synchronizing signal by an extremely inexpensive constitution by forming a shape of a condensing rod of a synchronizing signal generating part to a shape which is curved in accordance with a distortion of a scanning lens. CONSTITUTION:A synchronization use light beam L1 from an ID 32 is led to a grid 56 through the peripheral edge part side of a scanning lens 48, and a pulse-like optical signal is obtained. This optical signal is led to a photodetector 60a through a condensing rid 57 and a synchronizing signal is generated thereby, and based on this signal, a scanning use light beam L2 scans on a body to be scanned. In such a case, a shape of the condensing rod 57 is formed to a shape which is curved along a distortion of the scanning lens 48. Accordingly, the light beam L1 is condensed efficiently to the photodetector 60a, therefore, it is unnecessary to use a photodetector of high sensitivity and a laser of a high output, an exact synchronizing signal is obtained by an extremely inexpensive constitution, and an image can be read and recorded with high accuracy.
Patent JP-H0591462-A (JP)
Title: Video signal recorder of electronic camera
Inventor: RI EIMAN
IPC: H04N5/04
Filed: 1992-01-09
Abstract: PURPOSE: To pick up and record an image for a video signal applied irrelevantly to an external device by controlling all of synchronizing signals of both analog video signals from an image pickup element of a camera and the external device. CONSTITUTION: Both the analog video signals from the image pickup element of the camera and external device are passed through 1st and 2nd video signal input means 10 and 90 and converted by an A/D converter 20. The digital signals are stored in a buffer memory 30 and on a memory card 40 by a system control means 50 through 1st and 2nd I/F means 70 and 80. A synchronizing signal generating means 60 generates and supplies a vertical and a horizontal synchronizing signal to the means 10 under the control of the means 50. A synchronizing signal separating means 100 separates the vertical and horizontal synchronizing signals from the video signal from the means 90 and they are supplied to the memory 30 by a synchronous selecting means 110. Consequently, the input video signal can be recorded together with an image pickup screen without limiting the external device.
Patent JP-H07213073-A (JP)
Title: Brightness adjusting method of inverter-device display part
Inventor: ISHIDA ICHIRO
IPC: H02M1/00
Filed: 1994-01-14
Abstract: PURPOSE:To provide a brightness adjusting method in which the brightness of an inverter-device display part made of a liquid-crystal display element is always almost constant irrespective of the operating state of an inverter device or irrespective of a change in the outside temperature. CONSTITUTION:The A/D-converter signal of a power-element temperature by a temperature sensor or of a temperature detection signal near it is read out by a CPU. In succession, the temperature of a liquid-crystal display element constituting a display part is operated according to a temperature-estimation operation program which is composed of a distance variable and of a time variable which contains a peculiar time constant. In succession, an applied voltage to the display element (LCD) is computed on the basis of an estimated and operated liquid-crystal-element temperature. In succession, the applied voltage which has been computed is given, as its output-voltage instruction value, to an electronic variable resistor as an application-voltage adjustment means to the LCD. The applied voltage is prescribed by a functional relationship which is reduced at a prescribed grade with increase in the estimated element temperature from a reference voltage at the reference temperature of, e.g. the liquid-crystal display element.
Patent JP-S5595053-A (JP)
Title: Supersonic wave humidifier
Inventor: SUGIHARA MITSUYOSHI
IPC: B05B17/06
Filed: 1979-01-13
Abstract: PURPOSE: To prevent the early deterioration of a vibrator and prevent the drop of atomizing efficiency by flowing out replenished water preheated to about room temperatures from a reservoir storing reserve water to a main reservoir.  
     CONSTITUTION: If water in a water source tank 3 runs out, the water level in a main reservoir 8 drops gradually. If this water level reaches the lowest water level determined previously, a reed switch 29 is turned off and the driving of a supersonic wave vibrator 16 is stopped. If city water filled in the water source tank 3 removed from an outer case 1 and the tank is set on the mounting base 6 of the outer case 1 again, water in the water source tank 3 in supplied from a valve body 31 via water feeders 12, 13 and an outlet 13b to an auxiliary reservoir 9 from its bottom and warm water of about the same temperature as the room temperature which has been stored in the auxiliary reservoir 9 as replenishing water is flowed out gradually from the upper end opening of the reservoir to the main reservoir 8 to be replenished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57117053-A (JP)
Title: Data correcting device
Inventor: MURAI MASAHIRO
IPC: G06F17/30
Filed: 1981-01-10
Abstract: PURPOSE:To make a device itself small-sized and inexpensive, by constituting a file part of 2 sequential files. CONSTITUTION:Data before correction, which is stored in a sequential file part 6a is transferred to a storage part 2 by a data processing part 5 in accordance with information from an input part 3, and is subjected to change, deletion, addition, etc. In case of deletion, the next data is supplemented from the file part 6a, and when an idle area in the storage part 2 is gone, the head part of the data of the storage part 2, or the back part of the data is transferred automatically to a sequential file part 6b or the sequential file part 6a, respectively, by the data processing part 5. In this regard, as for data in the storage part 2, the list of data can be accessed from both the front and the rear, and also said data is constituted of a 2-directional list which is capable of controlling an idle area. The data after correction is stored in the sequential file parts 6a, 6b.
Patent JP-S63171295-A (JP)
Title: Flux cored wire
Inventor: NISHIKAWA YUTAKA
IPC: B23K35/368
Filed: 1987-01-08
Abstract: PURPOSE:To improve working efficiency and low-temp. toughness by incorporating respectively specific weight % of TiO2, B, Ni, and deoxidizing agent respectively int the entire part of a wier and adding N at the ratio satisfying the prescribed formula in correlation with Ni into a sheath metal. CONSTITUTION:1.5-10% TiO2, 0.001-0.0050% B, 0.2-3.5% Ni, and 0.8-6.0% deoxidizing agent except Al are incorporated by the weight of the total weight of the wire into the wire. The content of Al by the total weight of the wire is further limited to<=0.08% N is added within the range to satisfy the formula in correlation to Ni into the components of the sheath metal, by which the flux cored wire is formed. Since the wire contains N in the correct correlative relation with the Ni, the deposited TiN improves together with the Ni the low-temp. toughness in addition to the characteristics of the TiO2-base flux cored wire. The welding workability is thereby improved and the low-temp. toughness and welding performance are improved.
Patent JP-S59128940-A (JP)
Title: Controller for internal-combustion engine drive heatpump system
Inventor: IMOTO SEIJI
IPC: F25B27/00
Filed: 1983-01-10
Abstract: PURPOSE:To improve operationability by providing a manual switch for producing an operating signal irrespectively of operating section in auto mode thereby operating the engine operating condition freely and manually. CONSTITUTION:An operating section 2 comprised of a microcomputor will receive an engine rotation speed signal 3 and temperature signal group 5 to light LED8, 9 for displaying term and value through a driver 7 in accordance to a monitor term exchange switch 11. While predetermined operations are performed to feed as an operating signal 13 through an amplifier 12 to perform engine rotation speed control, room temperature control, defrost control, etc. Here manual switches 14 and 15, 15 are provided in or out of the control section 1 to produce signal independently irrespective of the operating section 2 to perform start, stop of engine and speed change manually. Consequently operationability is improved to facilitate maintenance/inspection work and test run.
Patent JP-S60237578-A (JP)
Title: 2-d image generation for 3-d object
Inventor: MEAGHER DONALD J
IPC: G06T15/40
Filed: 1985-01-12
Abstract: An image generator for generating two-dimensional images of three-dimensional solid objects at a high speed defines a scene to be displayed within a cuboid three-dimensional universe which has been hierarchically subdivided into a plurality of discrete volumes of uniform size and similar orientation. The three-dimensional universe is represented by a tree structure having a plurality of nodes, one for each volume in the three-dimensional universe which is at least partially occupied by objects in the scene. A user may select a point of view for viewing the object. Nodes in the tree structure representing the three-dimensional universe are visited in a sequence determined by the point of view selected by the user so that nodes corresponding to volumes which are unobstructed by other volumes are visited first. Each visited node which is enclosed by the object is projected onto a subdivided view plane organized into a hierarchy of a plurality of discrete areas. Areas of the view plane which are completely enclosed by the projection are painted onto a display screen. Areas which intersect but are not enclosed by the projection are further subdivided to locate those areas which are enclosed. A representation of the hierarchically-subdivided view plane arranged in a tree structure is stored in a store. Each time an area of the view plane is painted, an entry in the representation of the view plane corresponding to that area is marked. The corresponding entry in the representation of the view plane is checked before an area is painted, to ensure that no area is painted more than once so that hidden surfaces are not displayed. To create sectional views, a user may define a region of the three-dimensional universe, and volumes outside of that region are not projected. Due to the hierarchical structure of the three-dimensional universe and the two-dimensional view plane, the symmetry of subdivisions, and the resulting simplicity of the calculations necessary to create an image, real time image generation wherein calculations necessary to create the image are performed by hard-wired digital logic elements to increase speed performance is possible.
Patent JP-H0367365-A (JP)
Title: Electronic device for documental answer
Inventor: KOBAYASHI TOYOHIRO
IPC: G06F17/21
Filed: 1990-01-10
Abstract: PURPOSE:To make an excellent documental answer with simple, small sized constitution by executing a documental answer program through a microprocessor and storing an input document in necessary divisions, and estimating and generating an answer sentence to a question sentence according to the storage contents. CONSTITUTION:A microprocessor 7 executes a Japanese input/output program from a ROM through a keyboard 6 according to an interruption signal, inputs a Japanese document from a keyboard 6 or floppy disk 5 and displays it on a CRT 10, and divides the input document into a conclusion part and a statement part for deriving the conclusion and stores them on a RAM. As a following question sentence is inputted, the processor 7 executes a documental answer program to estimate an answer sentence by combining grammatically correct sentences according to the contents of the RAM, and displays it on the CRT 10. The simple, small-sized constitution which uses the microprocessor makes a natural and excellent documental answer through the CRT.
Patent JP-H03207891-A (JP)
Title: Corrosion resisting single roll steel tube and its production
Inventor: USUI MASAYOSHI
IPC: C25D5/26
Filed: 1990-01-10
Abstract: PURPOSE:To improve the corrosion resistance of a single roll steel tube by forming a Zn-Ni plating layer on a hoop stock and carrying out butt welding by positioning this plating layer inside. CONSTITUTION:A Zn-Ni plating layer 2 is formed at least on the inside peripheral surface, other than the bead zone, of a hoop stock. While positioning this Zn-Ni layer 2 on the inner-side face side of a tube, both side edges in a longitudinal direction are allowed to abut each other to form a tubular shape. After the abutted edges are subjected to electric resistance welding, annealing is performed at a temp. in the vicinity of the melting point of the Zn-Ni layer 2 to form a single roll steel tube 1. The Zn-Ni layer 2 in the vicinity of the bead zone 4 is spread by means of the above annealing, with which at least a part of the bead zone 4 is coated. Further, if necessary, a chromate film 3 is formed on the whole inside peripheral surface, including the bead zone 4, of the single roll steel tube 1 on which the Zn-Ni layer is formed. Owing to the sacrificial corrosive action of the Zn-Ni layer 2, the corrosion resistance of the single roll steel tube 1 can be secured.
Patent JP-S61161506-A (JP)
Title: Link system of programmable controller
Inventor: OKAYAMA YOSHIHIKO
IPC: G05B19/05
Filed: 1985-01-11
Abstract: PURPOSE:To economize the data transfer time by generating and registering a link table where transfer sources and transfer destinations are arranged and linking only memory areas which are used actually by a sequence program. CONSTITUTION:A master controller MC and three programmable controllers (PC) are connected into a loop by an optical fiber 1. The master controller MC has an editing link table 2 and a processing part 3 which executes required data processings, and transfer information between the master controller MC and the optical fiber 1 is inputted and outputted through a receiver 4 and a transmitter 5. PCs have the same constitution, and each PC has a processing part 10, and a switch part 11 having contacts (a) and (b) is provided in the connecting part and is switched by said processing part 10. A part 20 to be controlled is connected to each PC. An editing link table 2 is generated, and input/output-side address tables are held in both controller sides so that transmission and reception of data are enough for linking.
Patent JP-2000207588-A (JP)
Title: Taximeter
Inventor: DOI KUNIO
IPC: G07B13/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To instantaneously find a tariff button to be selected even during nighttime driving by providing plural tariff buttons on the front of a taximeter head by making a selected tariff button and the next selectable tariff button undergo identification display with the color change, blinking or light quantity change of backlight. SOLUTION: Plural tariff buttons 2 that are subjected to illumination display to be visually recognizable with the color change, blinking, light quantity change or the switching of lighting up/off of backlight are provided on the front 1a of a taximeter head. And, identification display is performed so that the change of irradiation forms of the backlight can make the tariff buttons 2 mutually distinguishable a selected tariff button 2 and the next selectable tariff button 2 from tariff buttons 2 being incapable of being selected, and the selected tariff button 2 and the next selectable tariff buttons 2 are subjected to identification display with the change of irradiation forms of the backlight.  Name display parts 3 are provided in the parts 5 to be pressed which undergo self-illumination of basic tariff buttons 2a to 2e, and name display parts are also provided in a name display field provided side by side with extension tariff buttons 2f to 2k.
Patent JP-H03207688-A (JP)
Title: Optical recording material
Inventor: SATAKE HISAMI
IPC: B41M5/30
Filed: 1990-01-10
Abstract: PURPOSE:To directly obtain an image having high resolving power by irradiating an optical recording material using copper hydroxide with laser beam condensed by a lens. CONSTITUTION:A coating solution containing copper hydroxide is applied to a base material and dried to an obtain optical recording material. When dried copper hydroxide is applied in an aqueous system, copper hydroxide is ground in a water-soluble binder by an attrition mill or a sand grinder to be finely pulverized so as to obtain a particle size of 5mum or less. In the case of coating in a solvent system, a solvent and a binder dissolved therein are used to make it possible to perform treatment in the same way. Finely pulverized copper hydroxide on the base material effectively absorbs condensed laser beam and copper hydroxide subjected to thermal conversion is dehydrated and effectively blackened to form a sharp image. Further, by adding a thermal color former and a near infrared ray absorbing material, a still more sharp black image can be obtained and light absorbability can be also enhanced.
Patent JP-2000204993-A (JP)
Title: Method for controlling vehicle engine
Inventor: MIYAMOTO KATSUHIKO
IPC: B60W10/06
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of vibration owing to the starting of a vehicle engine. SOLUTION: When there is an engine starting demand, the drive current of a motor 10 is increased under control of an electronic control unit 80 and the starting of an engine 20 is started. During a time in which a first one full turn of a crankshaft 21 is completed, the increase of a motor drive current is suppressed, and an engine rotation increase rate is suppresses. Therefore, even when the hydraulic lash adjuster 22a of the engine is in an oil running-out state, the cylinder pressure of an engine is suppressed and the occurrence of vibration due to a fluctuation of engine rotation owing to the increase of a cylinder pressure is reduced.
Patent JP-S59130907-A (JP)
Title: Fender device
Inventor: URUTA HISAYA
IPC: E02B3/26
Filed: 1983-01-14
Abstract: PURPOSE:To stably deform an impaction support part with a great displacement amount by a method in which the thickness of the impaction support part consisting of a hollow tapered cylinder is gradually made larger from the fitting side to the impaction receiving side, and grooves are provided in given places on the periphery of the impaction support part. CONSTITUTION:A fender device 1 made of a rubbery elastic material consists of an impaction receiver 2, a fitting part 3 and an impaction support part erectly provided in an inwardly inclined form toward the impaction receiver 2 from the fitting part 3. The impaction support part 4 is made of a hollow tapered cylinder, and its thickness is gradually made larger from the fitting part 3 side to the impaction receiver 2 side. An upper groove 6 is formed on the impaction receiver 2 side of the periphery of the impaction support part 2, a lower groove 7 is formed on the fitting part 3 side, and any one or both of the inner and outer faces of the impaction support part 4 are shaped into a polygonal conical form. The deformation of the impaction support part 4 can be stably obtained with a large displacement amount.