baber/WOPTO huggingface dataset:
Patent JP-2001206980-A (JP)
Title: Cellulose acetate-based resin card
Inventor: NAKADA KOJI
IPC: B42D15/10
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a card having excellent printability, performances not different from those of general purpose resin also in physical properties, biodegradable when dumped after use. SOLUTION: This card is obtained by compounding 100 pts.wt. of cellulose acetate with 20-200 pts.wt. of a plasticizer such as trisethoxycarbonylmethyl citrate, trisethoxycarbonylmethyl acetylcitrate, etc., to give a resin composition and forming the resin composition into a card.
Patent JP-2001218454-A (JP)
Title: Power supply and output control method
Inventor: OGAWARA SATOSHI
IPC: H02M3/28
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply that can realize high precision over-current detection by considering environmental change for high voltage output. SOLUTION: In the case of realizing constant voltage control with a high voltage power supply, a comparison circuit 11 compares a detected value of a current detecting circuit 6 and the predetermined value Vref2. When an over- current signal is inputted from the output of the comparison circuit 11, an over-current detecting circuit 13 holds the signal with a built-in latch circuit and simultaneously outputs a signal for cutting the input of input SW1. The comparison circuit 15 compares the output signal from a humidity sensor 14 provided within a copying machine or printer and the predetermined value Vref4. An over-current detection level switching circuit 16 switches the level of the predetermined value Vref2 inputted to the comparison circuit 11 when humidity is H3 depending on an output signal from the comparison circuit 15.
Patent JP-2001216068-A (JP)
Title: File icon display device and storage medium
Inventor: MIYAHARA KOJI
IPC: G06F3/0481
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a file icon display device for confirming the number of passing dates since an updated date or a final access date only by viewing an icon. SOLUTION: A CPU 11 registers or sets a file name for converting the display of an icon to be displayed on the display screen of a display device 13 and the change mode of the icon display in an icon conversion table in a storage device 16, and starts a file list application, and judges whether or not the file of an icon to be displayed on the display screen of the display device 13 is present, and when the pertinent file is present, the CPU obtains the extender of the file, and judges whether or not the icon for changing the display configuration is present, and when the pertinent icon is present, the CPU allows the display device 13 to display an icon corresponding to the number of passing dates since the present date on the display screen based on display change corresponding to the date mode.
Patent JP-2001213053-A (JP)
Title: Thermal transfer recording medium and image forming method
Inventor: SHIINA YOSHIAKI
IPC: B41M5/40
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer medium and an image receiving sheet, both of which can simultaneously realize prevention of lowering of a resolusion due to bleeding of ink caused by a crystalline wax with a lower melting point, increase of a durability at the abrasion of a transferred image with a hand and favorable realization of an areal gradation, and an image forming method. SOLUTION: A thermal transfer recording layer, which is mainly made of at least a coloring pigment, an epoxy resin and fine colorless or light-colored particles and formed into a film having the thickness range of 0.5 to 1.0 μm, is provided on a support. Further, the softening point of the epoxy resin lies within the range of 70 to 150 deg.C, 20 to 30 mass parts of the colored pigment is included in the thermal transferring recording layer. Especially, the average particle diameter of the coloring pigment lies within the range of 50 to 500 nm.
Patent JP-2000219446-A (JP)
Title: Detecting device and method for load value and load compensation of elevator
Inventor: LEE SOO-CHORU
IPC: B66B1/28
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a detecting device and the method for elevator's load value and load compensation, capable of increasing the service efficiency of an elevator by making improvements in reliability to the basic data for performing not only improvement in a feeding of riding quality but also such operational control as an elevator utilization analysis including the car-full detection of occupants, the calculation of stratified up-down occupants and so on. SOLUTION: In an elevator load value detecting method detecting the extent of weight for occupants in an elevator car 1, it is so constituted as to detect an elevator load value after successively performing the following three processes that a process for setting up the output data of a load detector 3 for plural load values lying between no load and full load in the elevator, a process for seeking a nonlinear relative functional formula lying between the output data of the load detector 3 and the load value on the basis of the set data, and a process to be outputted after detecting the load value for the elevator occupants on the basis of the relative functional formula, respectively.
Patent JP-2001219159-A (JP)
Title: Ion exchange equipment
Inventor: TATENO KAZUHIRO
IPC: C02F1/42
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To unify components to be filled with an ion-exchange resin, in an ion exchange equipment of a water softener, or the like. SOLUTION: An ion exchange unit 7 is formed by installing a header, which has a coupling port, in a vessel 9 to be filled with the ion-exchange resin 8.
Patent JP-2000235030-A (JP)
Title: Device for implementing agglutination reaction test
Inventor: GRIFOLS LUCAS VICTOR
IPC: G01N1/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To acquire very high safety in a device used to implement agglutination reaction test in the immunohematology. SOLUTION: This device for implementing agglutination reaction test has a microtube equipped with a widened upper area and a lower tube-like area of smaller diameter, and has a plurality of grooves 5, 6, 7 in a transition area between the microtube upper part directed to a test sample and the microtube lower part containing an agglutination reaction reagent, and a ball 4 loose-fitted on the grooves 5, 6, 7 and demarcating, together with the grooves 5, 6, 7, communication passages between the upper part and the lower part of the device for implementing agglutination reaction test.  The communication passages prevent the test sample from freely passing therethrough, and the test sample can move to the lower area containing the agglutination reaction reagent only when the device for implementing agglutination reaction test is subjected to a centrifugal action of predetermined characteristics.
Patent JP-2001225433-A (JP)
Title: White polyester film, light reflecting sheet, and sheet for printing/recording
Inventor: SASAKI YASUSHI
IPC: C08J9/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester film which is capable of selective diffusing and reflecting of light to an incidence plane of an illumination light wherein a first side of the film has high reflectance, and also provide a light reflecting sheet suitable for a back face reflecting plate of a liquid crystal display or the like, and a sheet for printing/recording having excellent designing characteristics and brightness using the white polyester film. SOLUTION: The white polyester film is provided with the first side and a second side wherein the first side has a reflectance of 98% or higher in the light of 450 nm wavelength, which is greater than that of the second side in the light of 450 nm wavelength.
Patent JP-2001230173-A (JP)
Title: Supporting device
Inventor: KORENAGA NOBUSHIGE
IPC: G03F7/20
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To improve precision of a fine adjustable stage. SOLUTION: This supporting device is provided with a control means which positionally controls a wafer stage top plate 12 on which a wafer W is placed, to an X stage top plate 11 and an L-shaped plate spring 5 supporting a self weight of the wafer stage top plate 12. The leaf spring 5 is provided with a tip end 5b as a flexible element for reducing a restoring force to the change of the wafer stage top plate 12 in the vertical plate in the direction of gravity, and it is also provided with an adjustable joint 6 which freely slides the wafer stage top plate 12 at least in the direction of rotation and gravity to the X stage top plate 11 and limits the degree of freedom in the vertical plane in the direction of the gravity, and then the plate spring 5 is arranged around the adjustable joint 6.
Patent JP-2001228448-A (JP)
Title: Forming method of optical waveguide device
Inventor: MIYAMA YASUYUKI
IPC: G02F1/035
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of an optical waveguide device capable of preventing the variation of the polarization characteristic of an optical waveguide polarizer, and obtaining the high extinction ratio stably in the optical waveguide device having the optical waveguide polarizer of a metal loading type. SOLUTION: An optical waveguide 2 and a buffer layer 3 are formed in a substrate 1 with the electro-optic effect. Next, the first opening part 8 is formed by removing the buffer layer 3 by the non-reactivity dry etching partially. Next, the optical waveguide polarizer 4 of the metal loading type is formed in the first opening part 8. Next, a signal electrode 5 being an electrode for the modulation and an earth electrode 6 are formed on the buffer layer 3.
Patent JP-2001226693-A (JP)
Title: Oils-and-fats composition
Inventor: INATA JUNICHI
IPC: A23L27/60
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an oils-and-fats composition which has a blood lipid- controlling function, has cooking aptitude equivalent to that of a conventional edible oil, and further has good flavor and good safety. SOLUTION: This oils-and-fats composition consisting mainly of triglycerides, characterized by containing n-3 series long chain polybasic unsaturated fatty acids and middle chain fatty acids in specific amounts as fatty acids.
Patent JP-2001236394-A (JP)
Title: System and method for contents distribution, contents center, repeating terminal, and user portable terminal
Inventor: TANAKA YOSHIAKI
IPC: G06Q30/06
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution system which is inexpensive and safe. SOLUTION: The contents distributing method has a step for sending plural pieces of order-receivable contents data successively and in one direction from a contents center to a repeating terminal together with a distribution contents ID, a step for receiving the pieces of contents data and distribution contents ID at the repeating terminal, a step for receiving user's orders at the repeating terminal and discriminating contents data corresponding to the orders among the pieces of contents data received from the contents center, and a step for sending the discriminated contents data to the user portable terminal or a removable recording medium of the user portable terminal. The contents center itself need not discriminate the contents data corresponding to the orders, so the facilities of the contents center can greatly be simplified to lower the distribution cost.
Patent JP-2001200255-A (JP)
Title: Production method for water-soluble inorganic noncombustible liquid
Inventor: NIIBE AKITOSHI
IPC: D06M11/52
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To produce a noncombustible harmless building material which does not spread fire, though it is carbonized at 600-800 deg.C, by impregnating a building material, such as a floor material, a partition material, a wall material, or a ceiling material, with a water-soluble noncombustible liquid and drying the impregnated material. SOLUTION: When dried, the water-soluble noncombustible liquid leaves behind inorganic chemicals, providing fire resistance. Therefore, though the formulation of the liquid is varied depending on the kinds of building materials and some building materials, such as a curtain material, require a waterproofing treatment, all the material permeable to an aqueous solution can be made fire- resistant. In addition, a liquid which can make polyamides, polyesters, etc., heat-resistant is now under development, and more fire-resistant building materials are expected to be made producible in near future. Thus, many problems with the conventional building materials, such that some building materials spread fire or some flame-retardant building materials generate a chlorine gas, are solved.
Patent JP-2001232482-A (JP)
Title: Electrode tip removing device for spot welding
Inventor: KAWASHIMA MAKOTO
IPC: B23K11/36
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrode tip removing device for spot welding, a device capable of surely removing an electrode tip from the shank of an electrode holder. SOLUTION: The removing device is equipped with a driving device 10 having an outputting part 12 which is movable in an approaching direction K1 for advancing to an inserting gap along the direction intersecting the axial direction of the shank and in a recording direction K2 for separating from the inserting gap G; equipped with a connecting member 20 fixed on the outputting part 12; and equipped with a tip removing member 30 which has a wedge-shaped part 37 and which is supported movably in the approaching and the recording direction by means of the connecting member 20.  The connecting member 20 is provided with an interlocking part 22 which transfers the tip removing member 30 in the approaching direction in accordance with the movement in the same direction of the outputting part 12, and which allows the tip removing member 30 to stop by the engagement of its wedge-shaped part 37 with an electrode tip T; and also provided with an impact part 23 which hits the tip removing member 30 by the further movement in the approaching direction of the outputting part 12 after the tip removing member 30 stops, and which thereby imparts an impact force to the electrode tip.
Patent JP-2001237993-A (JP)
Title: Isdn communication terminal equipment
Inventor: SHIMADA YOKO
IPC: H04M1/2745
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an ISDN communication terminal equipment by which the individual communication charge of a user is made clear. SOLUTION: When a caller inputs his or her password and the telephone number of a communication opposite party by PB, a telephone set 1 transmits a PB signal to ISDN communication terminal equipment 2. When a PB signal analyzing part 51 recognizes that the password is set in the received PB signal, a refer part 52 compares whether the password is matched with the password of a password storage part 53 or not and permits calling when they are matched. By the permission of calling, an ISDN interface part 7 transmits a set-up message where the telephone number of the communication opposite party is incorporated to an ISDN network 10. After communication between the telephone set 2 and the communication opposite party is ended, the part 7 receives a call interrupting message from the network 10 and extracts communication charge information from the call interrupting message.  A communication history storage part 8 records the password of the caller, the telephone number of the opposite party and communication charge and store them.
Patent JP-2001239686-A (JP)
Title: Thermal printer
Inventor: MATSUKAWA HIROYUKI
IPC: B41J2/32
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To suppress generation of printing irregularities because of a change of a transfer speed of recording sheets. SOLUTION: A speed detection roller 25 is driven to rotate along with the transfer of the color thermosensitive recording sheet 10. A rotary encoder 25a coupled to the speed detection roller 25 generates a pulse signal at every rotation by a fixed quantity and sends the signal to a printing controller 23. The printing controller 23 obtains the transfer speed of the color termosensitive recording sheet 10 from the pulse signal and calculates a timing to record a next line. A pitch of lines is made constant and generation of density irregularities and color irregularities is suppressed.
Patent JP-2001234303-A (JP)
Title: High strength nonoriented silicon steel sheet excellent in fatigue resistance and its producing method
Inventor: NAKAYAMA TAISEI
IPC: C21D9/46
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To produce a high strength nonoriented silicon steel sheet excellent in fatigue resistance without causing deterioration in its magnetic properties. SOLUTION: This steel sheet has a steel composition composed of <=0.01% C, <=3.3% Si, <=2.0% Mn, <=0.01% S, <=3.0% acid soluble Al, <=0.1% P, <=0.005% N and the balance Fe with inevitable impurities, and in which the following inequality (1) is satisfied: Sieq*σw/τ>=4.0...(1), wherein Sieq=Si+acid soluble Al+1/2Mn, σw is a fatigue limit (MPa), and τ is a ferritic crystal grain size (μm). In its production, a slab having the above steel composition is heated at <=1300 deg.C, is hot-rolled and is thereafter (i) subjected to hot rolled sheet annealing at 600 to 1,000 deg.C, or is (ii) subjected to one or two times cold rolling including process annealing as hot-rolled, is next subjected to finish annealing at 700 to 1,000 deg.C and is moreover applied with surface coating of an organic matter or a combined material of an organic matter and an inorganic matter.
Patent JP-2001249331-A (JP)
Title: Display panel composite body, liquid crystal display device, method of joining liquid crystal display panel and method of manufacturing liquid crystal display device
Inventor: SUZUKI SHUNJI
IPC: G02F1/1335
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a tile panel having no leakage light in a joined part and sufficient brightness. SOLUTION: Liquid crystal panels 40a, 40b are arranged adjacent and being flush with each other, and the joined part S consists of black particles BB having light-shielding property and an adhesive resin phase holding the dispersion of the black particles BB. The black particles are dispersed in the center part, in the thickness direction of the liquid crystal display panels 40a, 40b.
Patent JP-2001238612-A (JP)
Title: Method for treating food by impregnation
Inventor: KUWA MUNEHIKO
IPC: A23L19/12
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating food by impregnation in which food can be impregnated with a liquid component or a gas component in a simple way in a short time and impregnation treatment can be applied without impairing the texture, form, hardness, etc., of the food because impregnation treatment can also be carried out at normal temperature without heating or cooling, the seasoning of food materials for pickles and boiled food can be performed at a high speed and the method itself is effective in food processing on an industrial scale. SOLUTION: This method for treating food by impregnation features impregnating the food with a liquid component or a gas component by bringing the food into contact with the liquid component or the gas component after or while subjecting the food to reduced-pressure procedure.
Patent JP-2001242078-A (JP)
Title: Method and device for diagnosing deterioration
Inventor: ETSUNO YUKIHIRO
IPC: G01N21/35
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for diagnosing deterioration so as to precisely diagnose degree of deterioration in an envelope part of a polymer insulator. SOLUTION: In this method for diagnosing degree of deterioration of the envelope part of the polymer insulator constructed of a core 12 and the envelope 13 arranged around the core 12 and made of silicone rubber, infrared analysis is carried out on the envelope part for finding an infrared spectrum, and in the distribution of the found infrared spectrum, a peak of the envelope is used as a standard peak while a peak of a substance newly produced on the envelope surface because of deterioration is used as a reference peak, and then, using a ratio of the reference peak to the standard peak as an index, diagnosis of the degree of deterioration is carried out.  The deterioration diagnosing device is constructed of a portable infrared analyzer having a computing unit performing this deterioration diagnosing method and an optical fiber installed to the tip of the infrared analyzer and provided with an optical crystal for infrared analysis.
Patent JP-2001245706-A (JP)
Title: Buckle made of metal
Inventor: SUGIHARA KOKI
IPC: A44B11/24
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a buckle made of a metal wherein an eddy current which affects a meter reading precision is not generated, and in addition, a strength reduction does not occur. SOLUTION: A discontinuous section 12 is formed by cutting the upper section of this loop-shape buckle 10 made of a metal at the central location. Then, end sections 14 and 16 which are created by the forming of the discontinuous section 12 are vertically hung, and projected by a specified length, and thus, a downward protruding section is formed. Also, an electrically insulating tubular member 18 is arranged in a manner to cover the discontinuous section 12. The tubular member 18 has a hole 20 in order to receive and be engaged with the downward protruding section formed by respective end sections 14 and 16 of the discontinuous section 12.
Patent JP-2000274158-A (JP)
Title: Fire and smoke preventive shutter
Inventor: SHIRAI SHOICHIRO
IPC: A62C2/06
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a fire and smoke preventive shutter in which the facility of passage in an evacuation port and a shielding function required for the shutter are made compatible. SOLUTION: In the fire and smoke preventive shutter, the door 3 of a fire- resistive sheet is installed to a shutter curtain 1 composed of the fire-resistive sheets 2a, 2b, one side end section 3a of the door 3 is continued or connected to the adjacent fire-resistive sheet 2a, weights 10, 12 are mounted at the lower end sections of the shutter curtain 1 and the door 3, and the weight 12 at the lower end section 3d of the door 3 is bonded with the lower end section 2b of the sheet 2a by a universal joint 13.
Patent JP-2001251285-A (JP)
Title: Method and circuit for judging transmission rate
Inventor: ITO MASAHIRO
IPC: H04L25/49
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To judge a transmission rate by using a relatively low speed clock from a base band digital format signal transmitted at any of plural kinds of preliminarily decided relates. SOLUTION: Pattern length n of a specific pattern entranced from a digital pattern signal transmitted at any of plural kinds of transmission rates is measured by an asynchronous low fixed frequency clock (S1), and the pattern length n is judged, so that a prescribed pattern length can be detected (S2-S4). Moreover, the number of times m of detection of the prescribed pattern length in a prescribed period is counted (S6), and the transmission rate of the transmitted digital signal is judged from the judgment of the number of times m of detection (S8-S10). Also, at judging of the excessively small/excessively large pattern length (S2, S3), the counting operation of the number of times m of detection is reset, and the measurement of the counting period is started new (S5).
Patent JP-2001255221-A (JP)
Title: Contact sensor
Inventor: KANEKO SHINJI
IPC: G01L1/18
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an extremely thin contact sensor possible of being arranged in an extremely narrow space. SOLUTION: This contact sensor is characterized by having a projection part provided in a thin plate comprising a semiconductor, an opening part provided in the thin plate comprising the semiconductor in the circumferential part of the projection, and a strain sensor provided adjacent to the projection and detecting a force exerted on the projection by the strain of the thin plate comprising the semiconductor.