baber/WOPTO huggingface dataset:
Patent JP-2002171818-A (JP)
Title: Grain culm conveyor for combine harvester
Inventor: KOMATSUBARA HIROSHI
IPC: A01D61/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a grain culm conveyor for a combine harvester so designed as to increase the mechanical strength of a conveyance guide for an ear tip conveyance unit functioning to deliver grain culms to the threshing feed chain of the combine harvester and use lightweight and inexpensive constitutive members. SOLUTION: This grain culm conveyor for a combine harvester has such a construction that the conveyance upstream side of the conveyance guide for the ear tip conveyance unit functioning to deliver grain culms to the threshing feed chain of the combine harvester is supported on the constitutive member of an ear tip conveyance element lying ahead and the conveyance downstream side is supported on a frame mounted with a threshing depth sensor.
Patent JP-2001229290-A (JP)
Title: Consultation service method through internet
Inventor: O HEIKIN
IPC: G06F19/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a consultation service method through the internet, which can transmit a question and an answer by voice in real time. SOLUTION: The consultation service method receives a question by voice from a user (consultant) and gives an answer to the question by voice. The response by voice, which is sent from the consultant to a consultation site, and the response by voice, which is sent from the consultation site to the consultant, and transmitted in real time by using a streaming technology. Thus, consultation service is speedily conducted. Since a network whose capacity is large is not required for the transmission of voice information, it is economically advantageous.
Patent JP-2002172805-A (JP)
Title: Ink-jet recorder
Inventor: MATSUMOTO HITOSHI
IPC: B41J2/18
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability on detecting an ink drop discharge state by preventing a light-emitting module and a light-receiving module from being contaminated with ink mist. SOLUTION: There are set an ink drop discharge state detector 15 and an ink collection unit 80. The detector 15 includes therein the light-receiving and the light-emitting modules for detecting the discharge state of ink drops from a nozzle formation face 5a arranged in the vicinity of a travel path of a recording head 5, and an ink drop discharge region 32 interposed between the modules 17 and 18. The ink collection unit 80 is disposed to the side opposite to the head travel path of the ink drop discharge state detector 15 for collecting ink drops in the ink drop discharge region 32. The ink collection unit 80 includes a unit box 81 having an ink suction port 82 communicating with the ink drop discharge region 32. A suction fan 92 is set inside the unit box 81 for forming an air flow to flow into the ink suction port 82 from the ink drop discharge region 32.
Patent JP-2002174314-A (JP)
Title: Method of assembling power roller unit for toroidal type continuously variable transmission
Inventor: IWAHASHI RYUTA
IPC: B23P21/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of assembling a power roller unit capable of avoiding a contact between an edge part of a rolling groove and a ball and preventing flawing to the surface of the ball when fitting a ball unit on an outer circumference of a shaft and fitting the ball in the rolling groove of a bearing base. SOLUTION: A cylindrical guide jig 20 with an outer diameter slightly smaller than an inner diameter D4 of a retainer 9 in the ball unit 7 is fitted on the outer circumference of a pivot shaft 2 attached with the baring base 5. The retainer 9 of the ball unit 7 is fitted on the outer circumference of the guide jig 20 and each ball 8 is fitted in the rolling groove 10 of the bearing base 5. The guide jig 20 is pulled off from the shaft 2, a power roller 6 is fitted on the outer circumference of the shaft 2, and a rolling groove 11 of the power roller 6 is fitted on each ball 8.
Patent JP-2002175571-A (JP)
Title: Self-sounding type article monitor device
Inventor: HASEGAWA HITOSHI
IPC: G08B13/22
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a releaser device for unlocking which magnetically shields an unlocking device to eliminate adverse influence on the outside as to the improvement of the structure of the power switch of a self-sounding type article monitor device and an unlocking device for a locking mechanism. SOLUTION: This releaser device which is used for a case containing an article and also used for the self-sounding type article monitor device having a lock mechanism composed of a locking groove having a lock structure on a lock bar and a U-shaped lock spring locked by being fitted in the groove and unlocked with an external magnet and locking the contained article in the case by the lock structure and turns on a self-return type power switch and as the article is locked and also unlocks it comprises a releaser main body having right and left unlocking external magnets and a box lid type magnetic shield member which covers the releaser main body part. The magnetism from the magnets is prevented from partially leaking to the outside.
Patent JP-2002176290-A (JP)
Title: Part supply device, part supply method, and part mounting device
Inventor: OBARA HIROSHI
IPC: H05K13/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To realize a reliable part supply by setting a prescribed amount of a part supply device which supplies a part to a mounting device without manual work. SOLUTION: A part supply device 40 is provided with a transportation amount detecting part and a driving amount detecting part. The transportation amount detecting part detects a prescribed transportation amount of a part supply tape 21 while the driving amount detecting part detects the driving amount of a driving device 36, to set a part amount. The transportation amount detecting part comprises a sensor 43, an image processing device 76, an identifying camera 77, and the like while the driving amount detecting part comprises control device 39. A part mounting device is provided with a control device 66 where the part amount of a part 12 is inputted in advance, and the set part fed amount is compared with the pre-inputted part amount. If both part amounts agree with each other, part mounting is started.  The part fed amount inputted in the control device 66 in advance may be sent to a part supply device side and the part supply device sets the part amount based on the input.
Patent JP-2002178499-A (JP)
Title: Recording apparatus, recording method and method for making recording density multivalued
Inventor: KYOJIMA MASAYUKI
IPC: B41J2/205
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus and a recording method for applying a proper amount of ink to a medium to be recorded to record a high grade image by suppressing the application amount of ink even if many kinds of ink same in hue but different in density are used, and a method for making recording density multivalued. SOLUTION: In a recording method capable of recording an image of which the recording density is made multivalued on the medium to be recorded with predetermined resolving power using (N) kinds of ink same in hue but different in density, the recording resolving power in the lateral direction and/or longitudinal direction of the image is set to 1/P the predetermined resolving power and the recording density, at a time when ink with the maximum (P) kinds of densities are combined from (N) kinds of inks to be applied to the same pixel, is set to a multivalued level to recording an image on the medium to be recorded. For example, ink dots 1 and 2 of two kinds of densities D1 and D2 are superposed and formed on the same pixel in resolving power 1/2 the predetermined resolving power.
Patent JP-2002186905-A (JP)
Title: Excitation machine
Inventor: SHIBATA TAKAHISA
IPC: G01M7/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an excitation machine that can easily raise a maximum frequency. SOLUTION: An excitation part 2 of an excitation machine 1 is made up of a seat body 21 having a recessed part 21a and a cover body 22 which blocks up the recessed part 21a. This constitution allows the excitation part 2 to have a resonance frequency determined by an equivalent mass of a drive coil 104, a coil frame 103, a covering body 22 and the seat body 21, and a spring constant between the drive coil 104 which is a non-rigid body and the coil frame 103 in addition to the resonance frequency determined by a part of mass of the cover body and a spring constant that is caused by flexion of the covering body 22.
Patent JP-2002177172-A (JP)
Title: Vacuum cleaner
Inventor: SHINDO MASARU
IPC: A47L9/32
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve posture stability when a vacuum cleaner is not used and to provide the housing place of attached parts. SOLUTION: A vacuum cleaner main body 10 has a pair of wheels 12a and 12b on its side faces. When the cleaner is not used, the main body 10 is pulled up so as to make the axes of the wheels vertical and one of the wheels is placed on a floor surface (f) as a pedestal. Wheel caps 37a and 37b covering the side face of the wheels in an openable and closable manner hinged with the wheels themselves or axles 30a and 30b supporting the wheels are provided to at least one of the wheels 12a and 12b. The cap 37a in an opened state is used as an auxiliary leg for stabilizing a posture in the case of storing the main body 10. A space between the cap 37b and the side surfaces of the wheels or the side surfaces of the main body is used as an attached part housing chamber 50.
Patent JP-2002184682-A (JP)
Title: Method and device for heat treatment, and pattern formation method
Inventor: SHINYA HIROSHI
IPC: G03F7/16
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To enhance film quality uniformity of resist when performing heating treatment for a substrate whereto coating solution, such as chemical amplification type resist is applied. SOLUTION: In a heating unit 2 provided to an application/development device, for example, a flow rate of inert gas to a treatment container 21 is set at a very low first flow rate, such as 0.5 l/min. A wafer W whereto chemical amplification type resist is applied is mounted on a heating plate 4 and heated. Then, the flow rate of inert gas is set at a second flow rate which is larger than the first flow rate, such as 3 l/min and the wafer W is further heated by a heating plate. Thereby, solvent of resist can be volatilized keeping sputtering of optical acid generating agent contained in resist uniform in a wafer plane, thus enabling carrying out heat treatment, while ensuring uniformity of film quality of resist.
Patent JP-2002189362-A (JP)
Title: Belt laying structure and color image forming device using the same
Inventor: ABE NOBUMASA
IPC: G03G15/16
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a belt laying structure capable of being miniaturized and a color image forming device capable of obtaining excellent transfer state. SOLUTION: This color image forming device is equipped with a plurality of toner image forming means 40 successively transferring monochrome toner images to a belt 30 laid between a driving roller 10 and an adjusting roller 20 so as to driven to circulate. The meandering adjustment of the belt 30 is performed by moving the roller 20 to adjust meandering in a direction Y1 which is orthogonal to the initial tension direction of the belt and where the part of the belt on a transfer means 54 nearest to the roller 20 is separated from the monochrome toner image forming means 40, and the transfer means 54 nearest to the adjusting roller is constituted of a transfer roller energizing the belt toward the monochrome toner image forming means by force F4 larger than the separating force of the belt by the adjusting roller.
Patent JP-2002199906-A (JP)
Title: Magnetic button utilizing both poles (n, s) and its setting up structure
Inventor: SHIN KYUU HOO
IPC: A44B1/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic button which can be fastened and unfastened freely used for clothings, miscellaneous goods, and accessories, more precisely, a setting up structure of the button which is improved in smooth fastening, unfastening, and stability. SOLUTION: The body (11) and the outer cover (15) of this magnetic button are furnished with magnets (12) holding the opposite polarity to each other, equipped with each magnetic housing so that one magnetic can be united to the other. Furthermore, a barrier is installed at the upper end rim part of the magnetic housing in order to improve its durability. Fastening projections are formed at the magnetic housings, the barrier, and their extended parts. The body and the outer cover are equipped with the magnetic button to be fastened by pushing the projections into the fixed frame.
Patent JP-2001240548-A (JP)
Title: Inhibitor of plasminogen activator and combination skin external preparations
Inventor: YOSHIDA YUZO
IPC: A61K8/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor of plasminogenactivator that improves the chapped skin by inorganic compound, and to provide the combination external preparations for skin and the improvement method of the chapped skin by using them. SOLUTION: The inhibitor of plasminogenactivator is characterized by adsorbing plasminogenactivator and also by containing one kind or two kinds or more of the zinc oxides that inhibit the activity, and the combination external preparations for skin and the improvement method of the chapped skin by using them are provided.
Patent JP-2002191250-A (JP)
Title: Fodder-conveying apparatus
Inventor: FUJII KAZUMI
IPC: A01K5/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a fodder-conveying apparatus capable of preventing a disk cable from being easily deviated from a driving sprocket, hardly causing the breaking of the disk cable by fatigue in a short time, and hardly allowing the returned fodder S to obstruct the action of the driving sprocket or the like. SOLUTION: A cable-introducing opening 13 is formed at the upper end part of a sidewall part 9b, and a cable-deriving opening 14 is formed at the lower end part of the sidewall part 9c. The driving sprocket 10 is arranged at the upper part of one side in a housing 9, and a freely moving pulley 11 is arranged at the lower part of the other side on nearly the same plane as the driving sprocket 10 so as to be freely moved. A weight 36 for imparting tractive force to the freely moving pulley 11 is also installed. A fodder-guiding member 21 having a dropping frame-like part 23 hung between the driving sprocket 10 and the freely moving pulley 11 and connected thereto is arranged at a guiding cylindrical part 22 extending from the cable-introducing opening 13. A driving device 4 having the above constituent members is arranged in the objective fodder-conveying apparatus 1.
Patent JP-2002192112-A (JP)
Title: Drying method and drying apparatus for fragment of wrapping material
Inventor: WADA KUNIO
IPC: B29B17/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a drying method and a drying apparatus for wrapping material crushed fragments which are capable of efficiently drying the fragments of wrapping material. SOLUTION: A plurality of transportation pipes 101 equipped with screws 103 in the inside are arranged in parallel and joined to one another to form a continuous flow channel, fragments of wrapping material are supplied to the starting end part of the flow channel, the screws 103 is rotated while hot air being blown to the flow channel, and the fragments of wrapping material are transported and dried while being stirred and then discharged out of the terminal end of the flow channel.
Patent JP-2002192862-A (JP)
Title: Happiness creative experience story calendar
Inventor: YAZAKI KATSUHIKO
IPC: B42D5/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a calendar set having a recording function integrated with a date displaying function and reduced in restrictions in a recording method and a capacity, wherein a record such as a memory or the like is easily held by effectively utilizing the displaying function. SOLUTION: The calendar comprises month calendars formed as envelopes and constituted to house memories of the months therein. The calendar further comprises a calendar display surface 22 on its surface 4a. Accordingly, the calendar can be used to house an article as each necessary time while using as the calendar. Since the used month calendar becomes the envelope for housing the memory, an effective utilization of resources can be intended.
Patent JP-2002157713-A (JP)
Title: Yoke type magnetoresistive effect head
Inventor: SATOU YOSHIAKI
IPC: G11B5/39
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a yoke type magnetoresistive effect head capable of suppressing Barkhausen noise by the shape of a magnetoresistive effect element with a high aspect ratio, capable of introducing a large amount of magnetic fluxes to the magnetoresistive effect element and having the satisfied reproduction efficiency. SOLUTION: The yoke type magnetoresistive effect head is provided with one set of conductive soft magnetism magnetic yokes 1c, 1br, 1ar, 1al, 1bl having specified magnetic gap 4, and the magnetoresistive effect element 3a arranged around a yoke gap 5 formed on a part of the above yokes, then, in this head, non-conductive soft magnetism ferrite magnetic thin films 7l, 7r are formed on the surface parallel to the direction of the yoke gap width of a confronted pair of the yokes 1al, 1ar at the side where the yoke gap 5 is formed, and also the magnetoresistive effect element 3a is arranged between the ferrite magnetic thin films 7l and 7r with tight adhesion while holding the yoke gap 5 therein.
Patent JP-2002198082-A (JP)
Title: Rotary regenerative heat exchanger and reformer for fuel cell system
Inventor: KONDO YASUO
IPC: H01M8/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent abrasion of a rotary heat regenerative body and a sealing members while keeping sealing efficiency of a rotary regenerative heat exchanger which performs heat exchange between high-temperature fluid and low-temperature fluid and, further, to prevent abrasion of the rotary heat regenerative body and the sealing members even when the rotary heat regenerative body is deformed by heat. SOLUTION: A pair of sealing members 22, 23 are fitted on both sides of a rotary heat regenerative body 21 partitioning a low-temperature fluid path A and a high-temperature fluid path B. In between the sealing members 22, 23, clearance holding members 27, 28, with length in its axis direction larger than that of the rotary heat regenerative body 21, are arranged so as to keep a specified gap between each of the sealing members 22, 23 and the rotary heat regenerative body 21.
Patent JP-2001250415-A (JP)
Title: Lighting device
Inventor: TANAKA AKIRA
IPC: G02B6/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device utilizing a light source with an easily manufacturable LED connected to a light source rod. SOLUTION: A light source rod 10 and a light guide plate 20 are formed on a clear resin plate like a PMMA-made plate as one body through a space 30 having closed end on both sides in parallel with the light source rod, and an LED 40 is connected to the light source rod on the end surface in the longitudinal direction. Surfaces excepting connection surface of LED and the light source rod are reflection-treated not to leak light to outside. A left side surface 11 of the light source rod 10 is a blasted surface 11' and minute roughness is formed. A reflector 15 is arranged outside of the blasted surface. Light entering into the light source rod from LED is emitted from a right side surface 12 of the light source rod 10 to the space 30, then enter the entrance surface of the light guide plate 20.
Patent JP-2001210734-A (JP)
Title: Method of manufacturing gate electrode of flush memory
Inventor: SHU KOCHURU
IPC: H01L27/115
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a gate electrode of a flush memory which secures a high capacity of the memory. SOLUTION: A tunnel oxide film is formed on the whole surface of a semiconductor substrate. After forming a conductive film for a floating gate on the whole surface of the substrate having the tunnel oxide film, a TaON thin film is evaporated on the conductive film for a floating gate to form gate insulation film. Then, a conductive film for a control gate is formed on the insulation film. Thereafter, lighographic and etching processes are executed using a gate mask. Finally, the laminated conductive film for a control gate, gate insulation film, conductive film for a floating gate, and tunnel oxide film are patterned to form a gate electrode.
Patent JP-2001345361-A (JP)
Title: Method for measuring semiconductor chip
Inventor: SAGARA SHINTARO
IPC: G01R31/3183
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect by automatically forming an inspecting program from a net list based on a semiconductor circuit. SOLUTION: A method for measuring a semiconductor chip comprises the steps of retrieving whether there is a route connected with a resistor or not among respective nodes corresponding to electrode pads according to the net list 2 based on input information 1 including information of which electrode pad is connected to a ground (step 3), a calculating resistance between the respective nodes by a total sum of the respective resistances (step 5) when the route connected with the resistor between the nodes is constituted only of series resistors (YES of step 4), calculating the resistance between the resistors by a simulation (step 6) when constituted of a combination of a parallel resistor or a series resistor and the parallel resistor (NO of step 4), then deciding input conditions to the respective pads, the pads to be measured and output standards (step 7),  and then automatically forming the inspecting program (step 8).
Patent JP-2002196658-A (JP)
Title: Method and device for adaptively determining teaching material presentation pattern according to learners
Inventor: IEMOTO OSAMU
IPC: G06Q50/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To determine a teaching material presentation pattern adaptive to the characters and characteristics of a learner, and change the presentation pattern of the teaching material according to the current study action of the learner. SOLUTION: An information processor comprises a processing device (110) which sends questionnaires to a user and determines features of the user related to his characters and characteristics by analyzing the replies to the questionnaires and stores the features of the user in a storage device, a deciding unit (112) for determining a teaching material presentation pattern according to the features of the user and storing it in 2nd memory (126), a processing device (114) for taking out teaching material presentation patterns from the 2nd memory, and presenting the user some of the plural teaching materials of a specific subject in the memory (122) according to the teaching material presentation patterns, and processing devices (118, 120) for analyzing the learning action of the user during the learning period of the user using the teaching material presented according to the teaching material presentation pattern and correcting the presentation pattern of the teaching material according to the analysis.