baber/WOPTO huggingface dataset:
Patent JP-2002055584-A (JP)
Title: Image forming device
Inventor: IGARASHI YASUYUKI
IPC: B65H3/44
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing paper sheets different in size from coexting in the same paper discharging tray by changing a paper discharging destination in accordance with the change of a sheet size when the discharging destination is unspecified. SOLUTION: This image forming device having plural paper feeding trays A to D, and plural paper discharging bins H to N is provided with a paper feeding tray storage means for storing the last paper feeding tray in use, a paper feeding tray change detecting means for detecting that the paper feeding tray is changed from the tray which is stored by the paper feeding tray storage means to another one, and a paper discharging destination changing means for changing the paper discharging tray from the last paper discharging tray in use to another one, in the case the paper discharging tray being the discharging destination is unspecified when the paper feeding tray change detecting means detects that the paper feeding tray is changed.
Patent JP-2002056514-A (JP)
Title: Device for measuring dimension and array of thin film magnetic head
Inventor: YOSHIDA MINORU
IPC: G01B11/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To measure with high precision dimensions and array errors of an MR element and a resistance detecting element having a track width of a sub micron order impossible to be measured with light in the visible region, an SEM and an AFM. SOLUTION: Picture measuring of high precision, high stability and high resolusion is performed by combining a high NA optical system using DUV light of a wavelength 200 nm order with a laser length-measuring machine which measures the straightness of a stage system and further by using a highly precise automatic focusing system and a high straight Z stage capable of coping with DUV light and high NA. Thus, the dimensions and the array errors of the MR element and the resistance detecting element which are coated by end surface protective films are measured with high precision.
Patent JP-2002053486-A (JP)
Title: alpha-AMYLASE INHIBITOR
Inventor: MATSUURA KEIICHI
IPC: A61K36/73
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a medicine effective in ameliorating or preventing diabetic and obesity. SOLUTION: This α-amylase inhibitor contains a crude drug of leaves of Apocynum venetum Linn and/or Crataegi Fructus or an extract of the leaves of the Apocynum venetum Linn and/or the Crataegi Fructus. The α-amylase inhibitor exhibits activities for inhibiting the α-amylase of a digestive enzyme which holds the key of obesity in vivo, and as a result the absorption of glucose to the interior of the body, and the accumulation of the fat is inhibited.
Patent JP-2002058480-A (JP)
Title: Method for assaying acyl coa:n-acyl transferase, probe and kit therefor
Inventor: NISHIMURA MASUHIRO
IPC: C12N15/09
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a new assay technique for fractionating and determining an acyl CoA:N-acyl transferase concerned with an amino acid conjugation in human, and a probe and a kit therefor. SOLUTION: The probe is a probe useful for assaying bile acid CoA:amino acid N-acyl transferase (BAAT) concerned with an amino acid conjugation in human and is composed of an oligonucleotide to be hybridized to 66-93 domain of BAAT gene. The kit for assaying the acyl CoA:N-acyl transferase compromises a combination of the probe and a primer pair of a forward primer and a revere primer both composed of oligonucleotides to be hybridized to 44-64 domain and 117-96 domain of the BAAT gene. The method for assaying the acyl CoA:N-acyl transferees comprises using this assay kit.
Patent JP-2002064083-A (JP)
Title: Ashing treatment equipment and treating method
Inventor: ITOU KATSUMICHI
IPC: H01L21/302
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide ashing treatment equipment and a treating method which can restrain wastage of a dielectric part coming into contact with plasma. SOLUTION: In this ashing treatment equipment, a plasma generating vessel 2 constituting a part of a treatment vessel 1 is formed of dielectrics, and a metal coil 5 as a high frequency wave applying part is installed in the vicinity of vessel 2. A dielectric cover 7 covering the inner surface of the vessel 2 is installed. The inner surface of the vessel 2 is cut off from plasma by the dielectric cover 7 and can be protected from etching. When the dielectric cover 7 which is etched instead of the vessel 2 is installed detachably, exchange is possible in the case of wastage.
Patent JP-2002062753-A (JP)
Title: Image forming apparatus
Inventor: FUMA HIROSHI
IPC: G03G15/20
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, having superior image quality, in spite of its simple constitution, and is capable of achieving stable fixing performance over a long term. SOLUTION: This image forming apparatus is provided with a fixing device, including a fixing belt supported to be turned, a pair of rotatable pressure rollers arranged to be opposed, while putting the fixing belt in between, and a heating source heating the fixing belt. The image forming device provided with the fixing device is constituted so that an oil coating means may be pressed to the outside surface of the fixing belt by setting either pressure roller arranged in the closed loop area of the fixing belt as a counter member.
Patent JP-2001123099-A (JP)
Title: Method for enhancing chroma and edge definition of dye- base ink by underprinting using vesicle technique
Inventor: KABALNOV ALEXEY S
IPC: B41J2/01
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a dye-base ink for ink jet printing which exhibits increased chroma and edge definition and decreased color-color bleed. SOLUTION: This aqueous dye-base ink contains at least one water-soluble dye having electric charge with the first symbol and vesicles formed from at least one surfactant. The vesicle has a bilayer wall which is formed by connecting two monolayers or an even number of monolayers at their back sides so that the wall forms the border between the inside and the outside. The water-soluble dye is dispersed mainly in between the inside and the outside of the vesicle.
Patent JP-2002064096-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: GOTO TOSHIO
IPC: C23C16/24
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a nitride film which can lower electrical stress. SOLUTION: A gate nitride film 4 containing fluorine is formed on an N-type well layer 2 by a plasma CVD method in a gas atmosphere containing silicon tetrafluoride (SiF4) and ammonium (NH3). Thus, the dangling bond in the gate nitride film 4 is terminated by an Si-F combination to lower an interface level between the gate nitride film 4 and the N-type well layer 2. So, a semiconductor device of low electrical stress is manufactured.
Patent JP-2002062283-A (JP)
Title: Cannabinoid measuring kit and cannabinoid measuring method
Inventor: MARUYAMA YUKIRO
IPC: G01N30/88
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a kit for measuring cannabinoid in a sample such as humor containing various substances. SOLUTION: In this cannabinoid measuring method cannabinoid is separated, condensed, and eluted by using a carrier having at least one selected from a bioactive substance, a hydrogen-bondable functional group, a cationic functional group, a hydrophobic functional group, a urea bond, a thiourea bond, and an amide bond.
Patent JP-2002065645-A (JP)
Title: Non-invasive blood sugar measuring device
Inventor: CHIN JIYAKUSEI
IPC: G01N21/35
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To enable a highly precise quantitative analysis of glucose concentrations by measuring a reference signal with good reproducibility. SOLUTION: An optical path for measuring organism signals and an optical path for the corresponding reference signals are separately provided. The optical path for the organism signals is composed of an optical fiber bundle 6a and a sensing part 7a provided at a midway of it, and the optical path for the reference signals is also constituted similarly. Furthermore, the organism signal and the reference signal can be obtained by passing a specimen 31 to be tested through the optical path for the organism signals, and a standard board 32 through the optical path for the reference signals, respectively.
Patent JP-2002075110-A (JP)
Title: Switch
Inventor: SAKO NORIYUKI
IPC: H01H13/06
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a switch where a waterproof performance is ensured while the fluctuations of the pressure within a case can be reduced, for reduced fluctuation in operation sensation of operation. SOLUTION: A press-button switch A is provided which is fitted to a bath tab flange 1. Here, a pressure-buffering elastic body 4 for absorbing the pressure fluctuation in a case 3 that accompanies the operation of the press-button is provided on the inner surface of the case 3, which seals up a switch body 2.
Patent JP-2002078128-A (JP)
Title: Route reservation apparatus for communication path
Inventor: HAMAGUCHI SEISHI
IPC: H04B10/07
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To reserve and manage a communication path between arbitrary two points in core-wire units in a communication network, in which core-wires of multicore-structure communication cables constitute a network. SOLUTION: In a route reservation system of communication path for a communication network in which core-wires of multicore-structure communication cables constitute a network, a cable network table 22, which manages connection of communication cables, and a core-wire network table 23, which manages connection of core-wires of communication cables, are provided separately. The cable network table 22 manages connection points of communication cables. The core-wire network table 23 manages connection change points and ends of communication cables. With this method, communication paths in a complicated network are easily reserved and managed, and a concentration of reservations for a particular communication cable is avoided, thereby improving system efficiency.
Patent JP-2002066352-A (JP)
Title: Grain treating device
Inventor: SUGAWARA KAZUOKI
IPC: B02B3/08
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rice milling machine which can almost completely discharge brawn separated in a treating vessel into a bran storage container. SOLUTION: This invention presupposes the rice milling machine which discharges the bran discharged between a treating container 21 and a separating basket 31 housed in the container 21 through the separating holes of the basket 31 by rotating an agitator 41 within the basket 31 through a bran outlet 86 to a bran storage container 61 on the outside of the container 21 by the air current generated by rotation of a fan arranged at the bottom of the container 21. A passage 86a of the bran outlet 86 is disposed to incline along the tangent line of the container 21. As a result, the air current passing toward a bran receiving container 61 through the bran outlet 86 while rotating along the inner peripheral surface of the treating container 21 as the fan rotates is passed while the generation of vortexes with the bran outlet 86 is suppressed.  The bran entrained in this air current is suppressed from sticking to the inside surface of an end wall 86b of the bran outlet 86.
Patent JP-2002070275-A (JP)
Title: Structure of stairs
Inventor: OKAMOTO KOJI
IPC: E04F11/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure that prevents generation of fricative sounds caused by a decorated side board even when a tread board trembles. SOLUTION: A metal tread board bed member 3 fixed onto a metal side girder 2 locate on the outer side of the wall 1 and a wood tread board 4 is fixed onto the tread board bed member 3. The bottom part of a wood decorated side board 5 is adhered to the end side part of the tread board 4. A horizontal piece 8 of the strip member 7 of which cross section has an inverted L shape, is fixed on top of a sash bar 6 that supports the strip member fixed onto the wall 1. The width of a clearance 10 fore slidable insertion to be formed between a vertical piece 9 of the strip member 7 of which cross section has inverted L shape and the outside face of the sash bar 6 that supports the strip member will be slightly wider than the width of the top end part of the decorated side board 5. The top end part of the decorated side board 5 is slidably inserted into the clearance 10.
Patent JP-2002072198-A (JP)
Title: Reflective liquid crystal display device
Inventor: MINOURA KIYOSHI
IPC: G02F1/1335
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display device excellent in a white display and a black display and having high contrast. SOLUTION: A prism 9 is formed on a front surface of an incident side substrate 6. An electrode 4, on which an alignment layer 2 is formed, is formed on a back surface of the incident side substrate 6. A reflective film 8, on which an electrode 5 and an alignment layer 3 are serially formed, is formed on a front surface of a reflection side substrate 7. The incident side substrate 6 and the reflection side substrate 7 are disposed opposite each other, and a liquid crystal layer 1 is sandwiched between the alignment layer 2 and the alignment layer 3. The prism 9 has a surface perpendicular to the incident side substrate 6 and a slope surface, in which a sectional configuration thereof is serrate. As to the prism 9, an absorption layer 11 is formed on the surface perpendicular to the incident side substrate 6.
Patent JP-2002078088-A (JP)
Title: Piezoelectric sounding body element
Inventor: KUROYAMA HIRONOBU
IPC: H04R17/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric sounding body element that can reduce current consumption without decreasing a sound pressure level. SOLUTION: The piezoelectric sounding body element is provided with a piezoelectric substrate 33 on both surfaces of which electrodes 31, 32 are formed and with a diaphragm 35 to which the piezoelectric substrate 33 is joined, the electrode 31 is formed on the diaphragm side of the piezoelectric substrate 3 to be a mesh and the occupied area of the mesh electrode 31 is 58% of the diaphragm side area of the piezoelectric substrate 33 or more.
Patent JP-2002075947-A (JP)
Title: Wet processor
Inventor: MIMORI KENICHI
IPC: B08B3/04
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a wet processor where a liquid-saving nozzle can be used under optimum conditions. SOLUTION: This wet processor has a nozzle which has a roughly rectangular introduction opening 8a opening toward a substrate W to be processed and a roughly rectangular recovery opening 8a opening toward the above object to be processed, and in which these openings are the same in form and are arranged with their longitudinal directions parallel. Treatment liquid is led in between the introduction opening 8a and the face to be processed of the substrate W, and the treatment liquid is sucked and recovered from between the recovery opening 9a and the face to be processed of the substrate W. The flow rate of the treatment liquid L flowing from the introduction opening 8a to the recovery opening 9a via the face to be processed of the substrate W is controlled to 0.02-0.3 L/min. per 1 cm in longitudinal direction of the introduction opening 8a.
Patent JP-2001345051-A (JP)
Title: Regeneration method of fluorescent lamp
Inventor: IZUMI MASAHIRO
IPC: C09K11/73
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To aim at a promotion of efficiency of recovery/regeneration process and an improvement of the quality of re-utilized material when constituting materials of disused fluorescent lamps are recovered and regenerated and re-utilized, and especially enhance the recovery efficiency of fluorescent materials, and further suppress the deterioration of characteristics of regenerated fluorescent materials. SOLUTION: After disused fluorescent lamps which are recovered are fractionated according to kinds and species, fluorescent materials and glass materials are separated and recovered by peeling off fluorescent films from inner surfaces of glass bulbs. Recovered fluorescent materials and glass materials are regenerated and re-utilized. At this time, in a process of regenerating recovered fluorescent materials, the recovered fluorescent materials are removed of mercury contained in the recovered fluorescent materials, for example, by firing fluorescent materials in a vacuum or in an inert atmosphere. Further, a removal treatment of mercury is carried out also as for the recovered glass materials.
Patent JP-2001302932-A (JP)
Title: Colored particle dispersion and ink for ink jet
Inventor: YAMANOUCHI JUNICHI
IPC: C09D11/328
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a colored particle dispersion which is excellent in dispersion stability and in color-developing properties, color tone (especially, the reproduction of magenta color), etc., and an ink for ink jet which is excellent in color-developing properties, color tone (especially, the reproduction of magenta color), etc., when printed on arbitrarily selected paper and in resistances to water and light. SOLUTION: The colored particle dispersion contains colored particles containing at least one polymer selected from among polyurethanes, polyesters, polyamides, polyureas, and polycarbonates and an oil-soluble dye represented by formula (1). The ink for ink jet contains the above dispersion.
Patent JP-2002085105-A (JP)
Title: Manufacture of shoe sole
Inventor: CHAN MEI YUN
IPC: A43B13/12
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a shoe sole with constant quality by forming the outside sole part and the inside sole part with a same material. SOLUTION: A first die with first cavity is formed. A first 4 polymer material and metal particles are guided into the first cavity. Heat and pressure are applied to the mixture of the first polymer material and the metal particles. The first polymer is cured to harden to form the inside sole part. A second die with second cavity is formed. The inside sole part is placed in the second cavity. A second polymer material is guided into the second cavity. Heat and pressure are applied to the second polymer material and the inside sole part to manufacture a product with an outside sole part surrounding and combined with the inside sole part.
Patent JP-2002081951-A (JP)
Title: Map information processing system
Inventor: SUZUKI KEIICHI
IPC: G06Q50/30
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To simply acquire a trip record and to enable utilization of the record via an internet by a user by concentrating a past trip record from an on-vehicle navigation unit to a center server. SOLUTION: The map information processing system comprises the on-vehicle navigation unit 2, a radio portable information terminal equipment 3 and the center server 8 having a database. The navigation unit 2 forms trip record information including running route position information from a departure place to an arrival place, bypath information, map unplaced road information, recommended route information from the departure place to the arrival place and photograph information photographed on the way of running, and supplies the information to the center server 8 via the internet by a radio portable information terminal equipment 3. Stored trip record information is acquired from the server 8, and the trip record information is displayed together with map information on the unit 2. A running route is set in the unit 2 based on the information.
Patent JP-2002078867-A (JP)
Title: Ball shooting operation device for pachinko machine
Inventor: TAKAHASHI HIROSHI
IPC: A63F7/02
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To improve the mounting strength of a handle grip. SOLUTION: The handle grip 20 is fixed to a front frame 1 extending through a lower tray device 10 from the front side thereof. The handle grip 20 is set so that the central line L of the handle grip 20 forms a prescribed angle θ2 with the front side surface of the front frame 1, whereby the operability of the handle grip 20 can be enhanced.
Patent JP-2002083007-A (JP)
Title: Device and method for verifying logic of event-driven simulator
Inventor: ARAI NORIO
IPC: G01R31/28
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To confirm the presence of a contention by confirming whether or not an execution result depends upon the execution order of a module. SOLUTION: A 2nd module 12 connected to a 1st module 14 is extracted and a 3rd module 13 connected to the 1st module 14 is extracted. The 1st delay state of the signal line between the 1st module 14 and 2nd module 12 is defined and the 2nd delay state of the signal line between the 1st module 14 and 3rd module 13 is defined. The 1st logic verification result of the 1st module 14 based upon the definition of the 1st delay state is outputted and the 2nd logic verification result of the 1st module 14 based upon the definition of the 2nd delay state is outputted. The 1st and 2nd logic verification results are compared with each other to judge whether or not the 1st and 2nd logic results are different.  Delay is virtually and positively defined and then it is surely judged whether or not the logical value showing the execution result of the execution module has a difference depending upon the execution order. Eventually, event-driven simulation can be made fast at the stage of a hardware description language in which a circuit of register transfer level is described.
Patent JP-2002048328-A (JP)
Title: Method for installation of furnace of direct energization heating type
Inventor: TAKANO KOICHI
IPC: F23J1/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for installation of a furnace of direct-energization heating type, in which oxidation resistance and durability of electrodes (graphite C-silicon carbide SiC) important for the furnace are improved, and heat resistance and durability, etc., are improved in a furnace material for holding the melt of incineration ash and slag, etc., of industrial wastes, and the range of treatment temperature is extended to an ultra-high-temperature to widen the range of objects to be treated. SOLUTION: Durability is imparted to an electrode material excellent in heat resistance, and the furnace wall (electrode) is constituted by employing the treated electrode, further a heath is constituted of an insulating material, e.g. boron nitride, and the like, incompatible (moreover, liquid-repellent) with the melt of the treated object. In this furnace, count of constitutional components can be reduced, maintenance is easy and economical, the performance is improved, temperature rise at melting time becomes rapid, and the electric efficiency is improved to at least 75% by Joule heating of the melt.
Patent JP-2001153737-A (JP)
Title: Capacitance type torque sensor and torque detection method
Inventor: UENO TORU
IPC: B62D5/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance type torque sensor which does not need magnetic shield and has simple structure and a torque detection method using the torque sensor. SOLUTION: In at least a part of the circumferential surface of a rod with a circular cross section, a dielectric layer 32 of which the permittivity varies with distortion is formed. By facing a cross electrode to the dielectric layer, a capacitor is constituted. The cross electrode has a plurality of linear electrodes 34a and 34b inclined for a specific inclination angle to the axis center of the rod. A cylindrical insulator 33 facing to the dielectric layer with a small gap is provided. It is desired to form linear electrodes on the circumference of the cylindrical insulator. The linear electrodes can be formed directly on the surface of the dielectric layer.