baber/WOPTO huggingface dataset:
Patent JP-H0327703-A (JP)
Title: Driving method of railway vehicle by synchronous type linear motor
Inventor: YOSHIDA KINJIRO
IPC: B60L13/03
Filed: 1989-06-23
Abstract: PURPOSE:To simplify the structure of a coil by supplying a large number of coils installed at a railway with AC power and by controlling the operating point of a linear motor through controlling the frequency and current of the AC power. CONSTITUTION:A railway R is laid in the water between bases B, B established underground in land parts L facing each other with a sea part S between and a large number of coils 2 are installed at the railway R with a given space, while a railway vehicle V is provided with superconducting magnets M, M' facing the coils 2 to constitute a synchronous type linear motor. Then, when the frequency and current of AC power supplied to the coils 2 are controlled to control the operating point of the motor, the railway vehicle V is driven while the weight of the vehicle V on land is balanced with its buoyancy in the water.
Patent JP-H1092764-A (JP)
Title: Method for forming polycide layer for semiconductor element
Inventor: JUNG SUNG HEE
IPC: H01L21/3205
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent impurity ions contained in dope silicon from being diffused to a tungsten silicide and a connection part at the time of forming a polycide layer. SOLUTION: Dope silicon layers 14A, 14B and 14C are formed in multiple layers. The impurity concentration of the intermediate layer 14B is set to be the lowest. At the time of a preceding processing process, the impurity ions contained in the dope polysilicon layers formed at the upper/lower parts of the intermediate layer are diffused to the intermediate layer 14B whose impurity concentration is the lowest. Since the impurity ions are diffused only in the dope polysilicon layer, impurities are not diffused in the connection part 12 and the tungsten silicide 15.
Patent JP-H037973-A (JP)
Title: Image forming device and its toner concentration control device
Inventor: FUJI KAZUO
IPC: G03G15/08
Filed: 1989-06-23
Abstract: PURPOSE:To carry out toner concn. control of high precision by providing a rotatable transparent electrode facing a developing sleeve, adhering toner by giving a potential difference between the transparent electrode and the developing sleeve, and detecting toner concn. by receiving penetrating light. CONSTITUTION:The drum shaped rotatable transparent electrode 1 is placed in a position in contact with one part of the flow of excessive developer 13 which has been spike cut by a scraper 18 facing the developing sleeve 6. The toner quantity responding to the toner concn. of the developer 13 is stuck to the transparent electrode 1 by the potential difference between the developing sleeve 6. Then when the penetrating light quantity of the part where the toner is stuck from the rotation of the transparent electrode 1 is detected by a penetrating type sensor 2, the toner concn. is detected based on this. By having the control part 5 control the acting or non acting of a toner replenishing roller 8 from the detected toner concn. the toner concn. can be controlled with high precision without any influence of the color of the toner etc.
Patent JP-S6140000-A (JP)
Title: Superconduction delay line memory device and its manufacture
Inventor: NAGAI HAJIME
IPC: G11C11/44
Filed: 1984-08-01
Abstract: PURPOSE:To form a transmission line with large delay time, to enhance a repeating frequency of a signal and to make memory capacity large by overlapping and forming an insulation layer with larger film thickness and smaller magnetic permeability compared with an insulation layer on an earth plate. CONSTITUTION:A superconduction earth plate 2 is formed on a silicon substrate 1, on this an insulation layer 3 with large magnetic permeability and small film thickness is formed and further, an insulation layer 11 with small magnetic permeability and large film is formed. Next, part of the layer 11 is removed, a superconduction transmission line 4 is installed, a delay line with large delay time is formed, an insulation layer 5 is installed on it, a hole is made at part of it and a Josephson junction with a signal line 10 and the line 4 of a superconductor is formed. A control line 7 for generating a magnetic field of the junction is formed on the layer 5, and a dielectric 6 is formed at the highest part as a protective film. On the other hand, the thick insulation layer 11 is overlapped on the layer 3, an effective dielectric constant is made smaller and a peripheral circuit is formed on it.
Patent JP-H1115981-A (JP)
Title: Wide area monitoring device and system therefor
Inventor: TANAKA TAKEHISA
IPC: G08B25/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a wide area monitoring device capable of easily grasping a mobile objects in a wide monitoring area and flexibly dealing with them without increasing processing time and communicating amounts even when plural video inputting devices are used. SOLUTION: This device is constituted of picture processors 5-7 which calculate the featured values of a first mobile object from videos image picked-up by video inputting devices 2-4, an integrated processor 8 which integrates the information of the first mobile object, and extracts a second mobile object by defining the same first mobile objects as the same one, and a mobile object integrated processor 11 which integrated the second objects, defines the same second mobile objects as the same one, and manages it as a third mobile object. The information o the mobile object with the plural videos is stopped in each mobile object tracing device so that the distribution of a processing and the reduction of communicating amounts can be attained.  Also, it is possible to minimize the influence of the addition of the video inputting device or the like, and to flexibly facilitate a countermeasure to the capture or correction of the whole system.
Patent JP-H0831003-A (JP)
Title: Hologram optical head
Inventor: KOYAMA FUMIO
IPC: G11B7/135
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a high-performance optical head in spite of miniaturization by minimizing the influence of a spherical aberration and preventing generation of a fresh aberration regardless of the constitution of a detecting system even if there is the generation of the spherical aberration. CONSTITUTION:An effective hologram is formed only in the circular region 21a at the center within the effective diameter 21 of a phase modulation type hologram element 2 of a hologram optical head of a forward and backward optical path co-possession type. A circumferential annular region 21b is formed at a depth at which an intermediate phase of a phase advance part and a phase delay part is given.
Patent JP-H0721892-A (JP)
Title: Manufacture of lead wire for thermal fuse
Inventor: WATANABE HIROYUKI
IPC: H01H69/02
Filed: 1993-06-30
Abstract: PURPOSE:To perfectly and beautifully peel a polyurethane insulating layer in the corresponding position to a lead wire. CONSTITUTION:A polyurethane insulating layer 4 for enamel wire is baked and hardened on a coil winding 1. The end part of a polyurethane insulating layer 4A in the corresponding position 6 to a lead wire 5 in the polyurethane insulating layer 4 is damaged 8. The polyurethane insulating layer 4A in this corresponding position is peeled by drawing. Thus, the coil winding 1 can be surely insulated. The polyurethane insulating layer 4A to which the lead wire 5 corresponds can be perfectly peeled.
Patent JP-S5588447-A (JP)
Title: Rejection system for transmission line monitor pilot
Inventor: SASAKI KIYOSHI
IPC: H04J1/14
Filed: 1978-12-26
Abstract: PURPOSE:To realize the pilot rejection without lowering the quality of the transmission line signal by connecting the rejector featuring the necessary rejection properties between the modulators which are driven by the carrier of the common frequency as the means which detects the transmission line monitor pilot. CONSTITUTION:Crystal rejector 6 is connected between modulators 4 and 7 which are driven by the common carrier in order to reject the transmission line monitor pilot in the frequency multiple transmission system featuring the transmission frequency possessing both the lower and upper limit frequencies. The transmission signal sent from input terminal 1 is applied to the input of modulator 4, and the output of modulator 4 is applied to band pass filter 5 in which the lower side band is set to the pass band. And the output of filter 5 is applied to rejector 6, and this rejector produces the frequency of the higher harmonic tone which is 3 or 5 times as high as the basic frequency of the crystal oscillator to block the transmission line monitor pilot. Then the output is applied to modulator 7, and thus the signal with the pilot rejected is delivered from the output of modulator 7 without lowering the quality of the transmission signal.
Patent JP-H09322845-A (JP)
Title: Bag for down bedding
Inventor: KIDO JUNICHIRO
IPC: A47C27/12
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent the invasion of ticks through joints or stitches of a fabric by interposing a cotton or cloth tape in a sewn part in the sewing of a surface fabric and a lining fabric forming a bag. SOLUTION: In a bag body 1 for down bedding, a surface fabric 2 and a lining fabric 3 are sewn on a side rim part thereof to be formed into a bag body. At this point, a cotton or cloth tape 5 is interposed in the sewn part 4. The thickness of the cotton tape 5 herein used is about 1mm-1.5mm and the width thereof is about 1.3mm. The arrangement of the cotton tape 5 in the sewn part 4 is set for sewing H1 in the normal form. At the sewn part 4, the elastic cotton tape 5 is squeezed in sewing and stitches are closed by the cotton tape 5 thereby preventing the invasion of ticks.
Patent JP-S6059140-A (JP)
Inventor: KUROKAWA TADAKATSU
IPC: D02G1/16
Filed: 1983-09-06
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-S5591932-A (JP)
Title: Method and facility for continuous manufacturing of extremely thin steel sheet for plating
Inventor: SHINBASHI ICHIROU
IPC: C21D8/02
Filed: 1978-12-29
Abstract: PURPOSE: To enable to be manufactured all steel sheets from soft material to hard material including the steel sheet for plating by the same process, by carrying out each process of continuous annealing, skin-pass rolling and coil preparation at the inline and integrating the processes and also, selecting the raw material and annealing cycle.  
     CONSTITUTION: Low carbon extremely thin cold rolled steel strip is uncoiled from the uncoiler 1 and is heated at recrystallization temperature in the heating furnace 6 through the surface cleaning part 3 and the entrance side looper 4. Primary cooling is carried out in the extent of 420W 600°C at the cooling speed of 5W100°C/sec. in the primary cooling zone 8 after uniformly heating at the above temperature keeping for 10W90 seconds in the uniform heating furnace 7. Next, incline overaging treatment is carried out keeping for 30 secondsW5 minutes slowly cooling to 250W 300°C in the overaging zone 9. Moreover, the secondary cooling is carried out cooling to 50°C or less in the secondary cooling zone 10 and elongation percentage of 1.5% or less is given by carrying out skin-pass rolling by the two continuous skin-pass roller 13 by the dull roller at first and next, by the bridle roller within thirty seconds in dried state and lastly, inspection fine regulation is carried out and then, the strip is coiled as the original sheet for plating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5952535-A (JP)
Inventor: KAYANO HARUO
IPC: B02C1/04
Filed: 1982-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6224287-A (JP)
Title: Transfer drum of transfer device
Inventor: KOYAMA HAJIME
IPC: G03G15/01
Filed: 1985-07-25
Abstract: PURPOSE:To obtain the stable and excellent transfer performance by laminating a mesh screen having rigidity in an insulating state with respect to a transfer drum frame body on the back of an insulating film so as to form the transfer paper carrier of the transfer drum. CONSTITUTION:In terms of the transfer paper carrier 1, the mesh screen 3 is laminated on the back of the insulating film 2 in the insulating state with respect to the transfer drum frame body 4. In order to solve disadvantages due to the weakness when the insulating film is made thin, the rigidity reinforcing mesh screen 3 is overlapped with the thin insulating film 2 (preferably 25mum). Since a mesh with an excessively large wire diameter shields an electric charge from being discharged, a charge due to transfer charge is hardly added to the part contacting the wire on the insulating film. In this case a partial transfer defect becomes conspicuous on the mesh screen, and a small wire diameter is preferable accordingly.
Patent JP-H1013903-A (JP)
Title: Pager terminal device and pager system
Inventor: MURAISHI AKIHIRO
IPC: H04W84/02
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To eliminate useless power consumption by recognizing time to be measured by a timer part and performing on-off switching of main power source of a pager terminal device. SOLUTION: A timer part 12 takes the timing for the switching of power supply that is supplied to a radio receiving part 2 and a control part 3 by a CPU part 4, based on the time which inset in part 12, and for the set time, the times at which main power supply are tuned on and off can be set. The CPU part 4 turns off the main power independently of a main power supply switch, when an off time of the main power comes by the timer part 12 and turns on the main power supply independently of the main power supply switch, when it is an on-time for the main power. Even at the off time for the main power supply, the timer part 12 and the CPU 4 are energized. Also, at the time of on of the timer part 12, power to a clock oscillating part 11 which oscillates a clock that performs intermittent receiving is turned off, if the main power supply is turned off by the timer part 12.
Patent JP-S646842-A (JP)
Title: Detecting device
Inventor: HORIGUCHI HIROYUKI
IPC: G01N21/27
Filed: 1987-06-30
Abstract: PURPOSE:To utilize incident light effectively, to make the photoconduction optical path in a photoconductive medium longer without increasing the occupation capacity of the photoconductive medium, and to reduce the size of a device by providing an incident light part with an optical path converting function. CONSTITUTION:The photoconductive medium 1 is a plane or curved surface plate body and at least part of the flank of the plate body is covered with a light reflecting layer 2. A sensing layer 3 varies in double refractive index by sensing a material to be measured which is present in gas or liquid. The light which is incident from the incident light part after being reflected by a reflecting layer 2 several times exits from a photodetection part, and the photoconduction path can be made long. At this time, a diffraction grating 16 is provided vertically on the surface of the incident light part to convert the optical path in the traveling direction of the incident light and light which is incident, but passes as it is without contacting the sensing layer 3 is reduced as much as possible.
Patent JP-H0719527-A (JP)
Title: Clean room air-conditioning system
Inventor: MINOSHIMA MASAHIKO
IPC: F24F7/06
Filed: 1993-07-01
Abstract: PURPOSE:To permit keeping of purity in constant at all times even when the number of men in a room or the number of moving men are changed and permit the operation of the title system with an inexpensive operating cost, in the clean room air-conditioning system having a plurality of working chambers. CONSTITUTION:The title system is provided with dampers 16, changing the flow rate of conditioned air introduced into respective working chambers 10, 11 of a clean room, a data collecting unit 21, registering previously the number of staying men in respective working chambers, which is changed in every times, and sensors 19, 20, counting the number of men in respective working chambers, while the speed of air is changed in accordance with the number of registered men in respective working chambers to introduce the air into the working chambers. In this case, the registered men are renewed at all times by the number of men counted by the sensors 19, 20.
Patent JP-H11353031-A (JP)
Title: Water feeding system
Inventor: TSUKAMOTO TSUNEO
IPC: F04B49/06
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate process state by detecting the abnormal decline of a pump flow rate from a motor current and performing the valve operation or valve control of a water feeding system. SOLUTION: A current transformer 12 detects the current of a power line from an electromagnetic switch 11 to an electric motor 10 and a signal converter 13 converts the detected current to a DC current signal. A flow rate controller 9A fetches a motor current detection signal from the signal converter 13 and monitors the abnormal decline of the pump flow rate from the motor current in addition to the control function of a motor-driven valve 5, based on a flow rate detection signal from a flow meter 8. The flow rate controller 9A judges that a pump flow rate is abnormal when the pump flow rate becomes less than a set value, and by obtaining an abnormality detection signal and displaying it, returns the pump flow rate to an appropriate value by manually adjusting the opening degree of manual valves 6 and 7 by a monitoring personnel.  Also, by using the abnormality detection signal of the pump flow rate and limiting the throttling output of the flow rate controller 9A controlling the opening degree of the motor-driven valve 5, the pump flow rate is returned to the appropriate value.
Patent JP-H0453452-A (JP)
Title: Ice cream viscosity detector
Inventor: TAKEUCHI HIROTAKE
IPC: A23G9/04
Filed: 1990-06-20
Abstract: PURPOSE:To provide the title detector designed to vertically insert part thereof onto the surface of ice cream, capable of easily and simply detecting the thawing state of the ice cream by observing its falling or tilting due to ice cream thawing. CONSTITUTION:For example, the objective detector 1 can be obtained by fitting (A) an inserting rod 3 having on the top a weight 4 designed to tilt the whole system when the viscosity of ice cream reached a desired level with (B) an insertion-regulatory plate 5 in a vertically movable manner. The plate B is to be used in an adjustable manner depending on the size of the object ice cream 2.
Patent JP-H106712-A (JP)
Title: Pneumatic tire and its manufacture
Inventor: TOMITA ARATA
IPC: B60C11/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To optimize the grounding pressure distribution of a shoulder part and to suppress early wear and uneven wear by burying a rubber sheet having a particular characteristic in a tread part immediately below a peripheral direction main groove in a pneumatic tire having a shoulder land part formed by the peripheral direction main groove. SOLUTION: A load up to 70% is applied to a pneumatic tire having shoulder land parts 2 in both side parts of a tread part 1. On a tire width direction line passing through a grounding center in a grounding surface at this time, a grounding pressure P1 from a groove side wall outside the tire width direction to a shoulder land part position outside the 3mm tire axial direction and a grounding pressure P2 from a grounding end position to the shoulder land position inside the 3mm tire width direction are measured. An unvulcanized rubber sheet having M100 (tensile stress when rubber is expanded by 100%) higher than surrounding tread rubber when P1<P2 and M100 lower than the surrounding tread rubber when P1>P2 is placed or made integral in a position immediately below the peripheral direction main groove.
Patent JP-H04361505-A (JP)
Title: Inductor and manufacture thereof
Inventor: SETO KAZUHIRO
IPC: H01F17/04
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a highly reliable small type inductor with which large inductance and impedance can be obtained. CONSTITUTION:Magnetic powder green compacts 3 and 3' to be used for inductor consist of mounting parts 3a where a coil 2 is mounted, magnetic powder having junction surfaces 11 and 11' used for connection with each other, and a bonding agent. The bonding agent contained in the junction surfaces 11 and 11' is activated by an activator. The magnetic powder green compacts 3 and 3' for inductor are formed in such a manner that they have junction surfaces 11 and 11' by adding powder bonding agent to magnetic powder and also by conducting a pressure-molding. A coil 2 is installed in a pair of magnetic powder green compacts 3 and 3', the junction surfaces 11 and 11' of a pair of magnetic powder green compacts 3 and 3' are press-bonded into one body, and an inductor is formed. In this inductor, the recess and protrusion of the magnetic particles, contained in the junction surfaces 11 and 11', are fitted each other, and the junction surfaces 11 and 11' have orientation which is magnetically common with each other.
Patent JP-H0328283-A (JP)
Title: Self-adhesive tape
Inventor: KOBORI TAKAHIDE
IPC: C09J7/02
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a self-adhesive tape with excellent cutting properties, workability, adhesive properties, etc., by providing a self-adhesive layer through a curing layer consisting of each specified diorganopolysiloxane, organohydrogenpolysiloxane and a copolymer and a metal carboxylate. CONSTITUTION:A self-adhesive layer (e.g. a silicone self-adhesive) is provided on a base material through a curing layer consisting of a diorganopolysiloxane of formula I [wherein R is a (substd.)hydrocarbon group; (n) is 30 or larger], an organohydrogenpolysiloxane with 3 or more H atoms bound to the Si atoms in the molecule and a (substd.)monovalent hydrocarbon group (e.g. a compd. of formula II), a hydrolyzable silylated vinyl and/or acrylic copolymer (e.g. a copolymer consisting of 3-methacryloxypropyltrimethoxysilane, methyl methacrylate, glycidyl methacrylate, ethyl acrylate and vinyl acetate) and a metal carboxylate (e.g. dibutyltin diacetate).
Patent JP-S6143080-A (JP)
Title: Display and control system of television mirror image
Inventor: FUJINO YUICHI
IPC: G09G5/36
Filed: 1984-08-03
Abstract: PURPOSE:To invert the right and left in terms of screen display of a video signal and to display easily a mirror image by specifying an address of one line in the order reverse to the writing at the time of reading out contents of a buffer memory part. CONSTITUTION:An inputted composite video signal is converted into a digital signal by an A/D converter 10, and luminance and chrominance signals are separated from said video signal by a digital luminance signal/chrominance signal separator 11. Outputs of a chrominance signal two-line buffer memory part 17 and a luminance signal two-line buffer memory part 18 are converted into three primary chrominance signals R, G, and B in a matrix part 19, and further converted into analog signals by a D/A converter 20. A memory control part 21 controls reading and writing to a luminance signal main memory 15, a chrominance signal main memory 16 and the memory parts 17 and 18, and specifies an address. When a mirror image display mode is selected, the control part 21 specifies the address in order to read reversely contents of the memory parts 17 and 18.