baber/WOPTO huggingface dataset:
Patent JP-2001245239-A (JP)
Title: Medical image filing device
Inventor: OMOTO MASAKAZU
IPC: G16H10/60
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To measure inspection time for obtaining a medical image and to efficiently manage and store the medical images. SOLUTION: A medical image filing device 1 is provided with a control PC 2 for controlling the whole medical image filing device, a compression/ expansion device 3 compressing/expanding an input image a PC monitor 4 displaying the image and data and an MO device 5 recording the image and data. The control PC 2 has a data base management part 11 for managing inputted information as a data base, an inner clock 12 which keeps time and an operation part 13 operating various pieces of data.
Patent JP-2001240833-A (JP)
Title: Pressure-sensitive adhesive composition and sheet for carrying information using the same
Inventor: SAKANASHI YOSHIHIKO
IPC: C09J7/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain both a pressure-sensitive adhesive composition having both a firm fixability on a paper and a high cohesive strength of an adhesive film without causing the wear or falling off of the adhesive during running through a printing machine or a printer, etc., and a sheet for carrying information using the pressure-sensitive adhesive composition. SOLUTION: This pressure-sensitive adhesive composition is obtained by compounding 100 pts. mass of an adhesive base prepared by compounding 100 pts. mass of the solid content of a methyl methacrylate graft-copolymerized natural rubber-based adhesive with a styrene-acrylic copolymer emulsion so as to provide 5-50 pts. mass of the solid content of the styrene-acrylic copolymer emulsion with 100-250 pts. mass of a particulate filler exhibiting the nonaffinity for the adhesive base. The sheet for carrying the information is obtained by using the pressure-sensitive adhesive composition.
Patent JP-2000261203-A (JP)
Title: Phase shifter
Inventor: CHANG LI-CHUNG
IPC: H01Q3/32
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a phase shifter which is free from problems of metal contact and corrosion and has a linear characteristic. SOLUTION: A slidable mounting system, a first signal board 34 having an input signal line 40 and an output signal line 42, and a second signal board 36 which is arranged in such position by using the slidable mounting system that it may overlap with the first signal board for a length OD or shorter and may be placed a length D or shorter apart from the first signal board are provided, and the second signal board has a U-shaped signal line 48 which is constituted so as to form a signal line between the input signal line and the output signal line.  The length D is the distance between first and second signal boards, and the overlap length OD is a minimum length, for which first and second signal boards overlap, and must be the length for which they overlap while giving sufficient electric coupling between the U-shaped signal line and the input signal line as well as the output signal line.
Patent JP-2001242830-A (JP)
Title: Method for driving liquid crystal display device
Inventor: SAKAI NAOTO
IPC: G02F1/133
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to write a signal at a high-speed scanning permitting time-shared display without increasing mobility of transistors and decreasing numerical aperture although a conventional design technique of transistors is used. SOLUTION: Multiple scanning lines and multiple data lines for supplying scanning signals and data signals respectively are arranged in a matrix, and an active element is connected with these signals lines at each intersection of these lines, and the other terminal side electrode of this active element is connected with a pixel electrode composing a pixel. In this active matrix driving liquid crystal display device, signals are supplied to the pixel electrodes by bringing the active element into on-state two or more times at least during one field that is a one-image display time on the whole screen. Moreover, when the active element is in off-state, a capacitance signal to be supplied to the storage capacity is varied, and thereby a pixel electrode value is varied via the storage capacity.
Patent JP-2001244911-A (JP)
Title: Instrument and method for measuring transmission quality and information recording medium
Inventor: HARADA HIROSHI
IPC: H04L1/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument or the like for transmission quality suitable for measuring a transmission quality by evaluating an interference caused by a delay wave corresponding to delay time. SOLUTION: A receiving part 102 receives a radio signal, which is transmitted by multicarrier radio transmission, containing a known symbol, a sorting part 103 sorts the power component of an arriving wave, which arrives after being delayed from a synchronizing point, in the power component of the known symbol contained in the received radio signal by each delay time, a total power acquiring part 104 acquires the total power component sum of arriving waves sorted for each delay time as total power, an interference wave power acquiring part 105 acquires a total sum, with which weight previously made correspondent to each of delay time is multiplied to the power component of arriving waves sorted for each delay time as an interference wave power,  and an output part 106 outputs the ratio of the acquired interference wave power and the acquired total power as the measured result of transmission quality in the relevant multicarrier radio transmission.
Patent JP-2001246403-A (JP)
Title: Rolling device and rolling method
Inventor: YOSHIOKA KENICHI
IPC: B21B31/32
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device and rolling method by which a base stock can be accurately rolled over the entire length or in a part of the stock. SOLUTION: The rolling device is provided with a pair of rolls 1, 2 to the axes of rotation of which are arranged in parallel a draft mechanism 3 by which the rolls 1, 2, are supported so that the gap is adjustable and a base stock feed mechanism 4 for feeding the base stock between the rolls 1, 2. The draft mechanism 3 is provided with a driving means 5 for driving the rolls 1, 2 so as to make them relatively close close by rolling load exceeding load necessary for rolling the base stock and proximity stopping means 6 for stopping the proximity of the rolls 1, 2 at a specified gap.  The proximity stopping means 6 is provided with wedge stoppers 20 for stopping the descent of an upper roll holder 15 with which the bottom surface of the holder is brought into contact and wedge stopper positioning actuators 21 for arbitrarily adjusting and controlling the contact positions to the bottom surface of the upper roll holder 15 are connected to the wedge stoppers 20.
Patent JP-2001240948-A (JP)
Title: Cam shaft
Inventor: OGAWA EIJI
IPC: B22F5/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a cam shaft which can be manufactured in an extremely efficient manner and which is composed of a plurality of cams of different contact mode with a counter being formed of a sintered alloy having the characteristic according to the contact mode. SOLUTION: In the cam shaft having a first cam 3 in slidable contact with corresponding counter members 5, 6 and a second cam 4 in rolling contact therewith, the first cam 3 is formed of a wear-resistant sintered alloy with fine carbide precipitated in a base structure mainly consisting of pearlite, and the second cam 4 is formed of a pitting-resistant sintered alloy with fine carbide precipitated in a base structure mainly consisting of martensite and bainite.
Patent JP-2001204277-A (JP)
Title: Agricultural method of filtering and removing weed in irrigation of rice farming by using filter capable of utilizing filtration method taking advantage of washing away of filter cake by solid-liquid mixture
Inventor: KODAKAMINE SHINYA
IPC: A01G25/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a weed removing method in irrigation for filtering off and removing weeds which flow in together with water in irrigation in rice farming being an agriculture requiring irrigation such as rice farming in which in the case of conventional weeding method, a herbicide is used and the conventional weeding method has not a little influence on organisms except weeds in the natural world so that the influence is reduced. SOLUTION: Weeds are filtered off in irrigation by using a filter capable of utilizing a filtration method taking advantage of washing away of filter cake by a solid-liquid mixture and by making weeds flowing in during irrigation together with water not flow in.
Patent JP-2001254876-A (JP)
Title: Flexible hose
Inventor: FUKUI KOKI
IPC: F16L11/11
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a flexible hose having air permeability and sufficient strength. SOLUTION: In this hose 7 formed by winding a soft tape 1 made of resin by overlapping a tape end fringe part preceding in the longitudinal direction of the hose and an end fringe part following in the longitudinal direction thereof in inner and outer directions of the hose, a clearance formation member 5 provided with recessed and projecting parts is provided between the end fringe parts or recessed and projecting parts are formed on one face of mutually opposing end fringe parts to provide a ventilation clearance 8 communicating inner and outer parts of the hose 7.
Patent JP-2000269130-A (JP)
Title: Lithography projection system
Inventor: KRUIZINGA BORGERT
IPC: G03F7/20
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain an arch-like or ring-like irradiation beam by providing a scattering device, which checks diffusion of irradiation beam to a projection system with which the pattern image of a mask in a lithography projection system is irradiated on a substrate and forming a fan-like curved line by reflecting a fine collimated incident beam. SOLUTION: In a lithography projection system, for example, for ultraviolet light of wavelength of 13 nm is generated by an undulater 10 of an electron storage ring. The reflection light is collected by a first repeapting mirror 13, and the image of a constriction part of a light source is formed in an intermediate plane. In the intermediate plane, a first scattering mirror 14 is provided and increases the diffusion of irradiated light beam inside at least one plane. A second repeating mirror 15 forms the image of a first scattering mirror image on an incident pupil 18 in a projection system of a lithography system. A second scattering mirror 16 folds the projection beam and sends it onto a mask 17 and further increases the diffusion of reflected light beam. The second scattering mirror can be combined with the second repeating mirror.
Patent JP-2001249411-A (JP)
Title: Exposure device
Inventor: ISHII TOMOYUKI
IPC: G03B27/73
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain images having high image quality by preventing color registration while maintaining high throughput capacity. SOLUTION: A prism 36 is arranged in the exposure device by which photographic paper 6 is line exposed with light of three colors R, G and B successively emitted from a light source. The refractive index of the prism 36 varies with each of the three colors R, G and B and is so adjusted as to compensate the exposure misregistration by the relative movement with respect to a halogen lamp 23 side of the photographic paper 6. The light of R, G and B for one line therefore arrives at the same small region 61.
Patent JP-2000285176-A (JP)
Title: System and method for online shopping
Inventor: YAMADA KOJI
IPC: G06Q50/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an online shopping system for enabling the timely article reception of a customer and preventing the efficiency of an article delivery job from being lowered by the absence of the customer. SOLUTION: This system is provided with a server 1 constructing a shopping mall 2 composed of one or plural virtual shops 2a, a plurality of customer terminals 3a capable of transmitting order information to the server 1, virtual shop terminals 4a capable of receiving order reception information from the server 1 and an article relay spot 9, where a customer 3 can receive an article designated by the order information, the article is ordered by transmitting the order information from the customer terminal 3a to the server 1, the article relay spot 9 can be designated as the final delivery destination of the article to be designated from the customer terminal 3a to the server 1 and when the article relay spot 9 is designated as the final delivery destination of the article, the article is delivered to the article relay spot 9.
Patent JP-2001141409-A (JP)
Title: Position detecting apparatus
Inventor: GOTO TADATOSHI
IPC: G01B7/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify a detecting apparatus. SOLUTION: A coil L1 excited by a specified AC is arranged in a coil part 50 where a secondary coil is not present. A magnetic response material 60 which is displaced relatively to the coil L1 is arranged. Impedance of the coil L1 is increased or decreased in accordance with the displacement of an object to be detected in a specified range, and a voltage Vx between coil terminails is outputted corresponding to the change of impedance. By generating specified AC reference voltages Va, Vb and operating them with the output voltage Vx, a first and a second AC output signals (which can be typically expressed by sinθsinωt and cosθsinωt) having a first and a second periodic amplitude functions as amplitude coefficients are formed. On the basis of the phase component θof the amplitude coefficient function, a detection objective position is detected.  Two coils and a reference voltage may be used.
Patent JP-2001267396-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: YUYA YUKINORI
IPC: H01L21/68
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the conventional cooling chamber to reduce equipment cost and simplify and speed up a substrate transfer process and finally increase throughput and improve productivity and a quality of a film, by carrying in and out only the substrate in a load lock chamber and cooling the substrate in the load lock chamber. SOLUTION: A semiconductor manufacturing equipment comprises an airtight transfer chamber 1, provided with a transfer robot 2 for transferring a substrate, one or more airtight treatment chambers 7, 8 for treating the substrate which are connected to the transfer chamber, and the airtight load lock chambers 33, 34 connected to the transfer chamber. Each of the load lock chambers comprises a substrate placement table 37 having a required number of substrate transfer plates installed in stages, for receiving and placing the substrates 24 and a cassette loader 45 standing face to face with the load lock chamber. The substrate 24 can be transferred in batch, between a substrate cassette 23 held by the cassette loader and the substrate placement table, by means of the substrate transfer plates.
Patent JP-2001268266-A (JP)
Title: Communication method for isdn communication controller and isdn communication controller having communication functions, and recording medium
Inventor: TSUJI YOSHINORI
IPC: H04L69/40
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication method for an ISDN communication controller, that uses diagnostic information of an ISDN reason display information element, so as to realize no-charging application function in cooperation between the ISDN communication controllers and to provide an ISDN communication controller, having a communication function and a recording medium. SOLUTION: The ISDN communication controller at a called side is provided with a processing compatible table in which an outgoing sub address for collation at the reception of an incoming call, processing performed by the called side ISDN communication controller and a form of diagnostic information are defined is advance for each application function, and a caller side ISDN communication controller transmits a signal with an outgoing sub address added thereto, in response to the implemented application function.  Upon receipt of an incoming call, the called side ISDN communication controller refers to the processing compatible table provided to its inside, executes the processing defined in pairs with the outgoing sub address in the processing compatible table, when the incoming call has an outgoing sub address matching with any of outgoing sub addresses defined in advance, processes the processing result on the basis of the form of the diagnostic information, sets the processed result to diagnostic information of the reason display information element and transmits an incoming call rejection notice to the caller side ISDN communication controller.
Patent JP-2001261748-A (JP)
Title: High nitrile-based polymeric emulsified liquid, laminated product using coating film thereof and method for producing the same
Inventor: NARISAWA HIROAKI
IPC: B32B37/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high nitrile-based polymeric emulsified liquid allowing to form a coating film even on a substrate such as a polymer film and capable of imparting gas barrier properties, etc., and a laminated product using the coating film and to provide a method for producing the emulsified liquid and the laminated product. SOLUTION: This high nitrile-based polymeric emulsified liquid has the composition of the polymer comprising 65-80 wt.% of acrylonitrile unit, 15-30 wt.% of methyl acrylate unit and 1-10 wt.% of acrylic acid unit, contains water as a medium and is characterized in that the high nitrile-based polymer has 30,000-80,000 weight-average molecular weight and 1.1-2.0 polydispersity calculated by dividing the weight-average molecular weight by number-average molecular weight and the oxygen transmission rate of the coating film obtained from the high nitrile-based polymeric emulsified liquid is <=2 cm3.mm/(m2.d.MPa).
Patent JP-2001266903-A (JP)
Title: Flat battery
Inventor: KANESHIRO TETSUYA
IPC: H01M2/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To facilitate distinguishing the polarity of a flat battery, and avoid loading error of the battery. SOLUTION: At one side of at least one face of positive electrode and negative electrode, and by forming concaves 4, 5, convexes or concave-convexes which are not in other polarity side, the front and rear are distinguished and the discrimination of polarity are made easier. Peripherals of positive electrode face of the front and rear may be made in different shapes, or the surface of positive electrode and negative electrode may be made different. In addition, it may be possible to form a coating film of different color or colorant of different printing notation at least in one face of the positive electrode or the negative electrode.
Patent JP-2001266647-A (JP)
Title: Insulating coating material and insulating paint for obtaining the same
Inventor: TAKAGI SHINYA
IPC: H01B3/30
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an insulating coating material with an insulating coating film formed on a conductor, excellent in the close adhesion to the conductor, and excellent in the softness, flexibility, bending resistance, and flexure resistance, and an insulating coating material to obtain the insulating coating film. SOLUTION: In the insulating coating material, an insulating coating film made of a polyimide including a structure unit expressed in the following formula (1) and a structure unit expressed in the following formula (2) with the molar ratio of 20:80 to 90:10 is formed on a conductor. The insulating paint is made of a polyimide precursor solution in which a polyamic acid to be converted to the polyimide is dissolved as a solute.
Patent JP-2001263831-A (JP)
Title: Refrigerating cycle system
Inventor: OMORI TAKAKOTO
IPC: F25B43/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem of falling in a hunting state when a state of an outlet of an evaporator is saturated, though an evaporating capability becomes a maximum, due to excessively moistening or drying by aiming at a saturated state. SOLUTION: A refrigerating cycle system comprises a re-evaporating means for moistening the state of the outlet of the evaporator to superheat a refrigerant at a site from the outlet of the evaporator to an inlet of a compressor, and a controller for controlling a superheat degree of the sucked refrigerator of the inlet of the compressor and a supercooling degree of the refrigerant of the outlet of a condenser. Thus, the controller controls the superheat degree of the refrigerant of the inlet of the compressor and the superheat degree of the refrigerant of the outlet of the condenser.
Patent JP-2001274768-A (JP)
Title: Communication system and communication method
Inventor: SUMASU ATSUSHI
IPC: H04B15/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, where a transmitter side transmits a signal, while its peak voltage is suppressed and a receiver side restores the signal whose peak voltage is suppressed. SOLUTION: A clipping section 104 samples the difference between an amplitude of a signal and a threshold, outputs the information of the difference together with a time, when the signal exceeds the threshold value to a clipping information generating section 108 and outputs a peak voltage of the transmission signal excess of the threshold level, which is suppressed to the threshold, to a guard period addition section 105. The clipping information generating section 108 generates clipping information on the basis of the difference information and the time, when the transmission signal exceeds the threshold and outputs the clipping information to a digital modulation section 101.  A peak restoring section 118 adds a difference between the amplitude of the transmission signal and the threshold to a received signal, when the transmission signal exceeds the threshold on the basis of the clipping information to restores the received signal into a state before the suppression and outputs the result to an FFT section 115.
Patent JP-2001269651-A (JP)
Title: Organic waste treating device
Inventor: HANDA SHIGERU
IPC: B01D53/26
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic waste treating device capable of efficiently and inexpensively realizing excellent dehumidification and heating after dehumidification by performing both of the dehumidification by cooling and the heating of air after dehumidification by a heat pump. SOLUTION: The organic waste is stored in a decomposition tank 11 and decomposed by the work of microorganisms while being agitated by the rotation of an agitation means 20. The air in the decomposition tank 11 is sufficiently cooled by an evaporator 51 of the heat pump 50 being a dehumidifying means and dehumidified by condensing much steams. The dehumidified air is heated to near former temperature by a heating part 58 of the heat pump 50 and returned to the inside of the decomposition tank 11.