baber/WOPTO huggingface dataset:
Patent JP-2001342798-A (JP)
Title: Tunnel excavator, and attaching construction and replacing method for roller cutter
Inventor: KONTA SHINICHI
IPC: E21D9/08
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavator capable of easily replacing a roller cutter without being affected by the earth water pressure as well as an attaching construction and a replacing method for the roller cutter. SOLUTION: A cutter header 3 installed to the front portion of the excavator main body 1 in a freely rotatable manner is formed to a box shape permitting the entry and exit of a worker, a roller cutter 5 attached to the front face portion of the cutter head 3 is supported in a freely rotatable manner by a cylindrical supporting body 13, the cylindrical supporting body 13 is fitted in an insertion and removal-free manner to a receiving cylinder 14 with both front and rear end faces open state formed at the front surface portion of the cutter head 3, water for discharging excavated sediment is made circulative inside the supporting body 13, and the cylindrical supporting body 13 is closed by a gate 19 which closes the receiving cylinder 14 when the supporting body 13 is separated from the receiving cylinder 14.
Patent JP-2001342712-A (JP)
Title: Ridge building member and method of building ridge
Inventor: KAWAKAMI YUTAKA
IPC: E04D1/34
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem, in which a horizontal ridge in a roof top section is difficult to horizontally build in a conventional ridge building member, and a defect, in which the ridge cannot be built in a smooth curve at a time when a warp is formed to the ridge. SOLUTION: The ridge building member is composed of mounting members fixed on a roof foundation, receiving members installed to the upper sections of the mounting members in a height adjustable manner, and connecting materials fixing ridge tiles and being stretched and mounted on each receiving member. The ridge building member is constituted of hangers arranged on tiles roofed on the roof foundation, the mounting members secured at the proper intervals of the hangers, the receiving members set up to the upper sections of the mounting members, and the connecting materials fixing the ridge tiles and being stretched and fitted on each receiving member.
Patent JP-2001341197-A (JP)
Title: Transparent biaxially stretched nylon film for vapor deposition
Inventor: NISHITANI CHIEMI
IPC: C08J5/18
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially stretched nylon film suitably used as a base material of a transparent vapor-deposited film, which has an oxide such as silicon oxide or aluminum oxide vapor-deposited thereon, excellent in gas barrier properties being important characteristics as a food packaging film. SOLUTION: The transparent biaxially stretched nylon film for vapor deposition contains 0.005-0.25 wt.% of an inorganic lubricant and not contains an organic lubricant at all or contains the organic lubricant in an amount of <0.05 wt.% in addition to 0.005-0.25 wt.% of the inorganic lubricant.
Patent JP-2001349526-A (JP)
Title: Coal fired boiler with rotary melting furnace for melting coal ashes
Inventor: KURATA CHIKATOSHI
IPC: B09B3/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a coal fired boiler for taking out coal ashes generated therein as molten slag, particularly a coal fired boiler with a rotary furnace for melting coal ashes capable of more economically performing molten slag formation by making use of the equipment thereof. SOLUTION: The exhaust gas duct of a rotary melting furnace 20 for melting coal ashes is connected to the boiler exhaust gas recirculation duct 18 of a coal fired boiler 11. Coal ashes collected at the downstream of the coal fired boiler 11 are supplied to the rotary melting furnace 20 and recovered as molten slag therefrom.
Patent JP-2001350979-A (JP)
Title: Temporary unit rental system
Inventor: NAGATSUMA KAZUO
IPC: G06Q50/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to place an order in a short time by rationalizing processing work from order reception to ordering and also to effectively utilize the residence function and assembly performance of a temporary unit without losing the convenience of the temporary unit. SOLUTION: This temporary unit order receiving system in which the order of the temporary unit moved and rented is received through a network, has a drawing preparing device for preparing and displaying a drawing meeting with a condition from a component arrangement data file and a floor plan data file, an estimate preparing device for preparing and displaying an estimate from the floor plan data file and a contract unit file, an order receiving device for displaying an order sheet on a customer terminal computer from an order data file and displaying an order reception number on the screen after the order reception, and a center managing device for performing stock management that decides objects that can be shipped from a stock information file.
Patent JP-2001021449-A (JP)
Title: Method and system for automatically non-contact measuring optical characteristics of optical object
Inventor: VOKHMIN PETER A
IPC: G01B11/25
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To automatically non contact measure optical characteristics of an optical object or particularly an ophthalmological element or the like by comparing an image to be detected of the object by an illumination light emitted through a reference pattern with a reference pattern image without optical object. SOLUTION: Light rays from illuminators 1a to 1b become a plurality of illuminating light beams from ground points of a reference pattern through a diffusing plate 4, and passes an optical object A1. Only the beam passing an incident pupil of a detecting camera 7 of the beams entering in parallel with a focus adjusting optical element 6 forms an image of a reference pattern 3. The image is detected by the camera 7, and recorded. A computer 8 which inputs a recorded image through a frame grabber 9 analyzes a deformation of the reference pattern image by the object A1. That is, a control element (a point, a line or the like) of the pattern 3 is identified.  The image value of only the pattern 3 stored in a memory is compared with coordinates, shape measured value of the pattern element, a deformation of the reference pattern image by the object A1 is decided, and optical characteristics are measured.
Patent JP-2001357464-A (JP)
Title: Transaction terminal device
Inventor: HORIE JUNICHI
IPC: G06Q20/32
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent individual data such as an ID number, a password from being skimmed from a transaction terminal device in transaction performed via a network such as the Internet. SOLUTION: The transaction terminal device, which includes a transaction terminal main body and attachable/detachable type or assembling type communication equipment and communicates with a connected opposite party set on the side of the communication equipment in advance to perform transaction processing, is provided with a protection means for carrying out protection processing for preventing skimming when a specific correlation is not recognized between an identification code which the transaction terminal main body has and an identification code which the communication equipment has.
Patent JP-2001359261-A (JP)
Title: Support structure for stator of dynamo-electric machine
Inventor: FURUSE HISAYUKI
IPC: H02K21/12
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of the clearance between stator cores to ensure reliablie and stable fixation and support. SOLUTION: A split coil-type stator 5, with the stator core 5A thereof split into more than one piece, is formed into a three-layer structure by placing a first rotor 7 inside the stator and a second rotor 9 outside the stator. Meanwhile, one group of the stator cores 5A are fixed and supported at equal intervals by a front stator support member 19, and the other group are fixed and supported at equal intervals by a rear stator support member 21.
Patent JP-2002001202-A (JP)
Title: Electrostatic coating method
Inventor: WASHIZU SHINICHI
IPC: B05B5/025
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic coating method which can reduce the retention of coating. SOLUTION: In the electrostatic coating method in which the bell 2 of an electrostatic coating machine is moved in relation to an object 1 for automatic electrostatic coating, the static electricity force of electrostatic coating is decreased in relation to the general part 11 of the object 1 in the neighbourhood of the edges 6 and 7 of the object 1, and the discharge of coating and the pressure of shaping air are increased in relation to the general part 11 of the object 1 in the neighbourhood of the edges 6 and 7 of the object 1.
Patent JP-2002007481-A (JP)
Title: Data integration system and method, and recording medium having program for data integration recorded thereon
Inventor: TANIGAWA SHIYUNU
IPC: G06F17/30
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To construct a database system capable of easily reproducing data inputted to a programmable display device. SOLUTION: When a previously set distribution condition is satisfied, the data distribution part 27 of the programmable display device 2 distributes data inputted from an input part 24 consisting of a touch panel provided on the display part 25 of the display 2 or a bar code reader 7 to a personal computer 1. In the computer 1, the data are written successively to a database 16 by a database managing part 11b and retrieved continuously to be reproduced. Thus the database 16 is constructed easily and retrieval is facilitated. Furthermore, by providing a public server part 19 to the computer 1, similar retrieval can be performed by a client device 6.
Patent JP-2002009547-A (JP)
Title: Voltage variable capacitive element and voltage controlled oscillator using the same
Inventor: KUBO KUICHI
IPC: H03B5/12
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator with excellent oscillating operations by employing a voltage variable capacitive element 3 consisting of a MOS element. SOLUTION: A source-gate channel resistance of the MOS element 3 whose capacitance is stepwise changed depending on a DC voltage applied between the source and the gate through the control of the DC voltage on which an AC voltage is superimposed is selected to be a small resistance so as not to interrupt an AC signal by the AC voltage. Furthermore, an oscillation circuit of the voltage controlled oscillator is provided with the voltage variable capacitive element 3 to control the oscillating frequency of the oscillation circuit and by combining interdigitally regions of the source and the gate in the voltage controlled oscillator the channel resistance is reduced.
Patent JP-2002001659-A (JP)
Title: Truing method and grinding device in plane grinding device
Inventor: YAMADA HIROHISA
IPC: B24B53/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a truing method and a grinding device capable of carrying out a highly accurate truing in a short time, in a plane grinding device. SOLUTION: In a plane grinding device 1 using a conductive grinding wheel 21, an electric discharge truing electrode 3 is disposed facing a circular grinding surface 21a of a grinding wheel 2 and is made a traverse movement in a range including the largest and smallest peripheral edges of the circular grinding surface 21a to carry out an electric discharge truing, when the velocity of the traverse movement of the electric discharge truing electrode 3 is controlled to keep constant a peripheral velocity of the circular grinding surface 21a facing the electrode 3, thereby achieving a uniform truing throughout the entire periphery of the circular grinding surface 21a.
Patent JP-2002009152-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOGANEI HIROSADA
IPC: H01L23/522
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of high reliability without any breakage due to stress concentration while maintaining adhesion with metal wiring and its manufacturing method in the semiconductor device using the organic compound of low permittivity as an interlayer insulation film. SOLUTION: In the semiconductor device having the interlayer insulation film 104 formed on the metal wiring 102 and comprising the organic compound of the low permittivity, second metal wiring 108 formed on the interlayer insulation film and an interlayer adhesion layer 106 provided so as to improve adhesion between the first interlayer insulation film and the second metal wiring, a stress buffering layer 105 in which between the interlayer insulation film and an interlayer adhesion layer, the elasticity is larger than the interlayer insulation film and smaller than the interlayer adhesion layer is provided.
Patent JP-2002008036-A (JP)
Title: Sign processing method, sign processor, and storage medium with sign processing program stored therein
Inventor: YOSHII HIROTO
IPC: G06T7/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To solve such problem of a conventional sign certification method that the quality of obtainable written data is largely varied depending on the characteristics of digitizers, an inexpensive pressure sensitive tablet using a material such as resistance film or the like, which is extensively integrated into a portable terminal, particularly, can provide written data only when a pen is in contact with the digitizer, only such a written data in contact is not sufficient for the data used for certification, and the certification ability cannot be raised. SOLUTION: In order to solve the above problem, in this sign processing method, written data is acquired, and on the basis of a sign consisting of a plurality of strokes inputted by a user, forming a written data between strokes are produced on the basis of the acquired written data, adding the formed written data between strokes to the gained written data are added to produce new written data.
Patent JP-2002000244-A (JP)
Title: Retarder of flavor deterioration for food, and retarding method
Inventor: MURANISHI SHUICHI
IPC: A23L2/44
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a retarder of flavor deterioration, capable of retarding the deterioration of the flavor mainly affected by light, heat, oxygen or the like in each step of food or the like of production, circulation, preservation or the like, high in safety, and hardly affecting the flavor original to the food, and further to provide a retarding method. SOLUTION: This retarder of the flavor deterioration for the food comprises (a) an antioxidant component having a radical-scavenging activities, and (b) an ultraviolet absorber component having strong absorbing power at 300-400 nm wave length. The method for retarding the deterioration of the flavor of the food comprises formulating 0.1-500 ppm component (a) and 0.1-500 ppm component (b) with the food.
Patent JP-2002013455-A (JP)
Title: Fuel injection valve
Inventor: AOTA MASAYUKI
IPC: F02M61/18
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve preventing the spray form of fuel from being dispersed and deviated, preventing the flow rate from being dispersed, and having a stable spray performance. SOLUTION: This fuel injection valve is provided with a revolving element 13 being disposed around the circumference of a needle valve 12 and applying the revolution to the fuel flowing from a fuel injection hole 10. A sleeve 30 is press-fitted and fixed, at least, to the inside diameter part 130 in a valve seat side of the revolving element 13A and an internal circumference annular groove 24 is formed between the valve seat side end face of the sleeve 30 and the valve seat 11. It is set that the relation of the distance A from the valve seat side end face of the sleeve 30 to the top end face of the valve seat 11 to the depth B of a revolving groove 25 of the revolving element 13 becomes A<B.
Patent JP-2002012051-A (JP)
Title: Working vehicle
Inventor: HARADA NOBUYA
IPC: B60K28/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To rationally constitute a lawn mower enabling a worker to perform work by backing a vehicle body if necessary with no trouble some feeling. SOLUTION: When a release switch 27 is operated on in the OFF state of a clutch switch 32 (in the ON state of a clutch mechanism 11), a state of supplying a current to a main line through a contact between a first relay 41 and a second relay 42 constituting a self-holding part 40 is maintained. As a result, a lamp 26 is lighted, and a state of supplying a current to a first current flowing line 51 is maintained to continue to apply the current to a fuel cut-off solenoid 35. A phenomenon of an engine 7 falling into a stop state is thereby avoided to continue work while backing a vehicle body.
Patent JP-2001085164-A (JP)
Title: Organic electroluminescent element, and method and device for manufacturing panel
Inventor: MORI KENJI
IPC: H05B33/10
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element reducing leakage currents and a method for manufacturing an EL panel using the element. SOLUTION: This method for manufacturing an organic electroluminescent element at least includes the process of depositing a first electrode 12 on a substrate 11, the process of layering one or more organic compound thin-film layers 13-15 including a luminescent layer 14 on the first electrode 12, and the process of depositing a second electrode 16 on the organic compound thin- film layers. The substrate temperature is 70 deg.C or less during the processes B, C, between the processes B, C, and during the period from the end of the process C to the time when the substrate temperature attains room temperature, and the absolute value of rate of variation in temperature is within 1.5 deg.C/sec.
Patent JP-2002026672-A (JP)
Title: Resonance frequency measurement device for piezoelectric material, resonance frequency measurement method for piezoelectric material, foreign material eliminating device for piezoelectric material, foreign material eliminating method for piezoelectric material, device for manufacturing piezoelectric material and method for manufacturing piezoelectric material
Inventor: OKAMOTO YUKIHIRO
IPC: H01L41/22
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a resonance frequency measurement device for a piezoelectric material that can accurately measure a resonance frequency of a piezoelectric material with a simple operation without being affected by a gap caused between the piezoelectric material and an electrode and to provide a foreign material eliminating device for a piezoelectric material that can obtain sufficient eliminating performance of a foreign material deposited on the surface of the piezoelectric material through a comparatively simple configuration. SOLUTION: While a blank B is placed between a couple of electrodes 11, 12 arranged opposite to each other, a high frequency signal is swept onto the blank B between the electrodes 11 and 12. A waveform detection circuit 4 detects a voltage waveform on the electrode 11, 12 in the case of applying the high frequency signal between the electrodes 11, 12. By recognizing the presence of a piezoelectric material resonance wave on the voltage waveform, whether or not the blank B is resonated, that is, whether or not the sweep frequency reaches the resonance frequency is discriminated so as to obtain the resonance frequency of the blank B.
Patent JP-2002023941-A (JP)
Title: Coordinate input device, method for calculating posture of coordinate input device and computer readable storage medium
Inventor: KOBAYASHI KATSUYUKI
IPC: G06F3/042
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To simply and accurately assemble a coordinate input device and a display device by integrating both devices into one body. SOLUTION: Plural prescribed positions intersect with the axis of a Y- direction lens 90Y, intersect with the normal direction of the light receiving face of a sensor 20Y for detecting light converged by the lens 90Y and are set in a direction parallel with the axis of the lens 90Y and symmetrically with the axis of an X-direction lens. Since signals expressing the prescribed positions are transmitted to a display device 8 and a mark such as an icon and a cursor is displayed on a coordinate input surface 10, the output pixel numbers of linear sensors 20X, 20Y are outputted on the basis of optical spots 5 generated in respective positions. When the axes of the coordinate input device coincide with the axes of the display device, all optical output pixel numbers αYn output the same value.
Patent JP-2002022644-A (JP)
Title: Particle size distribution-measuring system for process control
Inventor: YAMAGUCHI TETSUJI
IPC: G01N15/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a particle size distribution-measuring system for process control in which a particle size distribution-measuring apparatus can be used in a control process in manufacturing products at a factory. SOLUTION: The particle size distribution-measuring system 1 for process control comprises a pretreatment unit 11 which includes sampling parts 11a-11f for taking in a sample S to be measured and processes the sample S to a measurement solution S' appropriate for measuring a particle size distribution, and the particle size distribution-measuring apparatus 10 for measuring the particle size distribution of the measurement solution S'. In the system, information enabling the process control for the factory 2 is supplied by calculating the particle size distribution of the sample S and using the measured value of the particle size distribution.
Patent JP-2002023834-A (JP)
Title: Wide area plant monitor control system
Inventor: ISHIBASHI DAISAKU
IPC: H04Q9/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to spend a long time on the collection of plant information at the time of monitoring plural plants since it is necessary to connect a general public line to each plant at the time of monitoring the plant, and to disconnect the general public line after ending the monitor in a conventional wide area plant monitor control system. SOLUTION: A controller 2 for controlling a plant 3 is connected through a packet communication network 8 to an information processing server 4, and plant information collected by the controller 2 from the plant 3 is converted into packet data, and transmitted to the information processing server 4. The information processing server 4 converts the received packet data into data in the Internet format, and transmits the plant information to a portable monitor 5 connected through the Internet 7. The control output of the portable monitor device 5 is transmitted to the controller 2 in the opposite procedure.
Patent JP-2002032661-A (JP)
Title: Electronic catalog shopping system, transaction intermediating server, maker catalog server, electronic catalog shopping method, recording medium with electronic catalog shopping program recorded thereon and electronic catalog shopping program product
Inventor: MATSUYAMA SHIGERU
IPC: G06Q50/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic catalog shopping system, a transaction intermediating server, a maker catalog server, an electronic catalog shopping method, a recording medium with an electronic catalog shopping program recorded thereon and an electronic catalog shopping program product which realize convenient business by linking product information by a manufacturer, product information by a sales store and information demanded by a customer. SOLUTION: A customer terminal 3, a sales store terminal 4 and a maker server system 5 which are accessible to an i-trade center 1, etc., through the internet 2, are connected to the center 1 for intermediating the sales contract of merchandise by transmitting and receiving various kinds of information through the Internet 2 among the maker, the sales store and the customer.