baber/WOPTO huggingface dataset:
Patent JP-H01113990-A (JP)
Title: Magnetic bubble element
Inventor: SATO TOSHIHIRO
IPC: G11C19/08
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a composite element of a high density by providing the end part of the permalloy pattern of a connecting part in the one side of the ion driving concave part of a part in which the pattern cycle of the interval of the concave part of a transfer path is extremely changed. CONSTITUTION:In order to eliminate the unevenness of a characteristic, a bubble is avoided from an the influence of an unnecessary magnetic pole. The unnecessary magnetic pole for preventing the transfer of this bubble is offset by the repulsive magnetic pole of a permalloy pattern 5. Namely, the end position of the permalloy pattern 5 is overlapped on a position where the unnecessary magnetic pole of the ion driving transfer path. The bubble is passed through the connecting part, thereafter, transferred to an enlarging cycle part receives the resiliency of the magnetic pole generated in the end part of the permalloy pattern 5 and can be normally transferred from the ion driving recessed part to the ion driving transfer path 1. Thereby, the composite element of the high density can be obtained.
Patent JP-H1189563-A (JP)
Title: Microorganism belonging to genus exserohilum and its use
Inventor: HAYAKAWA SHINGO
IPC: C12N1/14
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicide capable of controlling weeds belonging to the genus Echinochloa without polluting or disrupting environment by including a specific microorganism belonging to Exserohilum pedicellata as an active ingredient. SOLUTION: This herbicide contains a microorganism belonging to the genus Exserohilum pedicellata, having pathogenicity to plants belonging to the genus Echinochloa and having no pathogenicity to plants belonging to the genus Oryza, e.g. JT-1043 fungal strain (FERM BP-6086), JT-1044 fungal strain (FERM BP-6087), JT-1045 fungal strain (FERM BP-6088) or the like as an active ingredient. The herbicide is capable of deadening a plant of the genus Echinochloa or suppressing the growth and controlling the plant by soil mixing treatment.
Patent JP-2001092003-A (JP)
Title: Time-division video projector
Inventor: SHIOYA YUKINORI
IPC: H04N9/31
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a time-division video projector which has a high color purity of projected video and is free from irregular color and has a good white balance and is made small-sized. SOLUTION: The video projector is provided with a light source 1 which radiates white light, a transmission color wheel 31 where plural color filters for R, G, and B to allow only light of specific wavelength bands to pass through are attached and only light of specific wavelength bands is allowed to selectively pass through, a projection lens 5, and a motor 32 which is coupled to a revolving shaft 31a of the transmission color wheel and rotates the transmission color wheel synchronously with supply timings of plural video signals.  The normal of the reflection face of the lens 5 is arranged at an angle to light made incident on the transmission color wheel, and plural video signals corresponding to light of specific wavelength bands reflected by a reflection element 33 which reflects light of specific wavelength bands transmitted through the color filter in different directions are supplied to the lens 5 in time division, and the lens 5 projects outgoing light from an optical modulation element 41 which modulates the intensity of light of specific wavelength bands transmitted through the color filter in the unit of pixels.
Patent JP-H0680873-A (JP)
Title: Polyamide resin composition for film
Inventor: YOSHITOMI MICHIAKI
IPC: C08L77/00
Filed: 1992-08-28
Abstract: PURPOSE:To obtain the subject composition having toughness and tensile characteristics, etc., excellent in oxygen gas barrier properties and useful as a film for food packaging by uniformly dispersing a phyllosilicate into a resin mixture of an aliphatic polyamic resin and an aromatic polyamide resin. CONSTITUTION:The objective composition is obtained by uniformly dispersing (C) 0.05-90wt.% phyllosilicate into a resin mixture consisting of (A) 95-50wt.% alphatic polyamide resin and (B) 52-50wt.% aromatic polyamide resin. Example of the component A include (co)polymer of epsilon-caprolactam and those of the component B include a resin, etc., obtained by polycondensing terephtharic acid and/or isophthalic acid with hexamethylene diamine. Examples of the component C includes preferably a phyllosiicate mineral having 6-20Angstrom  thickness and 0.002-1mum length of one side, e.g. montmorillonite. This composition is preferably obtained by kneading the component C uniformly dispersed in a dispersing medium in a swollen state with the component A and then bending the kneaded product with the component B.
Patent JP-2001092298-A (JP)
Title: Image-forming device and fixing device
Inventor: KINOUCHI SATOSHI
IPC: G03G15/20
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating type fixing device, which is provided with a temperature detection means capable of detecting the temperature of a coil regardless of the shape of the coil and which is capable of heating all the area of the outer surface of a roller to uniform temperature, in a short time and with low power consumption. SOLUTION: This fixing device 1 fixes a toner on paper P in a nip 4 between a heating roller 2 and a pressure roller 3 opposed to each other, and an exciting coil 11 is provided inside the roller 2. Temperature detection mechanisms 9, 13a and 13b are provided at least at two spots among the outer peripheral surface of the roller 2 or between the coil 11 and the metallic layer of the roller 2 or on the inner periphery of the coil 11. Two mechanisms among the temperature detection mechanisms are provided at a prescribed angle on the circumference of the metallic layer of the roller 2 at the center and the end in the longitudinal direction of the roller 2.
Patent JP-2000102211-A (JP)
Title: Rotation drive mechanism
Inventor: SOEDA KENTARO
IPC: H02K7/04
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To restrain vibration (shaft deflection) generated by rotating a combined rotary body which is unbalanced caused by weight, and quickly realize suppression of the vibration, i.e., automatic aligning action. SOLUTION: This rotation drive mechanism 10 is equipped with an automatic aligning mechanism 12, which is rotated via a spindle shaft (bearing shaft) by a spindle motor (rotation drive means). A case body 21 having a moving space 25, wherein the sectional form rectangular to the axial direction is annular, and a plurality of balancing members 26, 26, etc., which are movably arranged in the moving space of the case body are installed. In accordance with the rotation of the rotation driving means,, the balancing members 26 are moved relative to other parts of the combined rotary body, and the combined center of gravity of the combined rotary body is positioned on the rotating axis. A plurality of the balancing members 26a, 26a,..., 26b, 26b are formed in two or more kinds of different sizes.
Patent JP-H03132984-A (JP)
Title: Liner for floppy disk jacket
Inventor: TAKEMAE SHIGERU
IPC: G11B23/02
Filed: 1989-10-18
Abstract: PURPOSE:To improve form stability due to an environmental change by distributing composite fiber so as to be gradually decreased from the internal part of a liner to an external part and making existent a lot of parts thermally adhered in the form of points or linearly even in a non-thermal pressure contact part. CONSTITUTION:The liner is composed of cellulose fiber and polyester core sheath type composite fiber, for which the fusing point of a sheath component is lower than the fusing point of a core component, and equipped with a lot of partial thermal pressure contact parts 4. For such a liner, on the cross section of a non-thermal pressure contact part 3, a distribution of a rate for mixing the composite fiber is gradually decreased from the internal part to the external part and there are a lot of spots 12-15 for which the non-thermal pressure contact parts 3 are thermally adhered in the form of points of linearly by the composite fiber. Thus, the form stability can be improved under various environments.
Patent JP-H11113051-A (JP)
Title: Transmission power control device
Inventor: NISHINO MASAHIRO
IPC: H04W52/34
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To make it possible for a media of higher priority to minimize a deviation value from request quality and to maintain communication quality by giving weight corresponding to the degree of importance of each medium to deviation value of power ratio obtained for each medium and calculating an evaluation value of the deviation value. SOLUTION: Acorrection vector operation part 13 evaluates deviation value between a reception power at the present point observed by a total power observation part 12 and a request reception power requested before control interval and a correction vector for minimizing the deviation value is found by a steepest descent method. The steepest descent method operates so that it decides the amount of evaluation and it makes the evaluation amount small. Then, the amount of evaluation, which is weighed in accordance with order of precedence of the medium, is set and a request telegraph power is controlled so that the amount of evaluation becomes as small as possible. Thus, even if the amount of call becomes large, quality of medium of high priority is maintained to be request quality. Moreover, a control can be simplified while a stable control is possible.
Patent JP-2001093669-A (JP)
Title: Fluorescent color converting film, fluorescent color converting filter using the same, and organic light- emitting element equipped with the filter
Inventor: TOMIUCHI YOSHIMASA
IPC: H05B33/12
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent color converting filter manufactured by photolithographic process, capable of compensating the deterioration of the dielectric constant of a system due to the solidification of the system and controlling the deterioration of the color converting properties, and a fluorescent color converting filter with the color converting filter and an organic light-emitting element with the fluorescent color converting filter. SOLUTION: This fluorescent color converting filter has organic fluorescent pigments absorbing light in the near-ultraviolet region or the visible region, obtained from a light emitting substance and emitting visible light with different wavelengths and a matrix resin supporting the organic fluorescent pigments. In addition, the fluorescent color converting filter is also characterized by containing a solvent with the high boiling point being 150 deg.C or higher and a steam pressure at 20 deg.C being 5 mmHg or lower.
Patent JP-2000099111-A (JP)
Title: Method and device for controlling production
Inventor: SUMIDA SATOSHI
IPC: G06Q50/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To let a product of high priority flow with the minimum working waiting time. SOLUTION: This device is provided with a device monitoring part 10 for monitoring the working conditions of device groups 3 and 5, a product process managing part 12 for managing the working procedure of products, working priority and current process advancing conditions at least, a working time predictive part 14 for predicting the working time of product based on the working conditions of product managed by this product process managing part 12 at least, a product advancing predictive part 13 for predicting the advancement of product after a prescribed time from the current time based on the working time predicted by the process advancing conditions managed by the product process managing part 12 and the working time predictive part 14 at least,  and a work control part 11 for determining the product of high priority is to be next worked in the device groups 3 and 5 based on the process advancing condition managed by the product process managing part 12 and the advancement of product predicted by the product advancing predictive part 13 when the work end of product is accepted.
Patent JP-H07130617-A (JP)
Title: Wafer treatment apparatus
Inventor: IZEKI IZURU
IPC: G03F7/30
Filed: 1993-10-29
Abstract: PURPOSE:To hardly generate uneven treatment even when a small amount of treating liquid is applied, by applying the treating solution to the surface of a wafer while relatively moving in the forward direction, and applying the treating liquid again to the film of treating liquid which has been applied to the surface of the wafer while relatively moving in the reverse direction. CONSTITUTION:A nozzle part 7 is horizontally moved in the forward direction along a wafer P. The nozzle part 7 applies developer D1 to a wafer P while moving. Next, the nozzle part 7 is horizontally moved in the reverse direction. The velocity at this time is almost 1/2 of the velocity of first liquid application. That is, the developer D2 is applied again to the film of developer D1 which has been applied at the first application. When the nozzle part 7 reaches the left end, the supply of the developer from the nozzle part 7 is stopped.
Patent JP-S63125052-A (JP)
Title: Copying device
Inventor: MURAKAMI KAZUNORI
IPC: H04N1/107
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a portable copying device by reading picture information through a fiber cable with an image sensor and storing it in a memory so as to transcribe thermal coloring liquid on a recording paper, to access the data in the memory and to print with a thermal head at the time of printing. CONSTITUTION:By moving a case 1 along an original, the picture information is read through the fiber cable 10 with the image sensor 4 and the read data is sequentially accumulated in the memory 18 based on the detection signal of a moving quantity detection part 13. At the time of printing, if a cover 11 is raised with the fiber cable 10 and a wheel 12 a transcribing roller 7 contacts with the recording paper 20 with the wheel 12. Therefore by moving the case 1, the transcribing roller 7 rotates with transcribing the thermal coloring liquid attached from an impregnating object 8 on the recording paper 20 and the data in the memory 18 is accessed corresponding to the detection signal of the moving quantity detection part 13 to be outputted to the thermal head 5. The thermal head 5 makes the transcribed thermal coloring liquid emit colors with heat so as to print characters and pictures, etc.
Patent JP-H1096429-A (JP)
Title: Leaf spring coupling
Inventor: ONUKI KATSUHIRO
IPC: F16D3/79
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a leaf spring coupling to be delivered in a state to assemble a coupling body as a taper shaft part being a different part, to facilitate mounting, and reduce cost. SOLUTION: A plurality of kinds of taper adapters 60 in which taper holes having different sizes are formed are prepared and selected according to the diameter of the taper shaft of a motor. To intercouple a driven shaft and the taper shaft of the motor, a taper adapter 60 is inserted in the taper shaft of the motor and a screw 66 is screwed in the taper shaft and the taper adapter is pointed to the taper shaft of the motor. Thereafter, the shaft hole 46 of a clamp hub 32 is inserted in the taper adapter and the shaft hole 44 of the clamp hub 30 is inserted in the driven shaft. A clamp pin bolt 68 is inserted in the bolt insertion hole 54 of the clamp hub, the clamp hub 32 is fixed at a motor adapter, a clamping bolt 70 is inserted in the bolt insertion hole 52 of the clamp hub 30, and the clamp hub is fixed on the driven shaft.
Patent JP-H02116394-A (JP)
Title: Automatic double ended needle collar sewing device
Inventor: YAMASHITA KENJIRO
IPC: D05B1/24
Filed: 1988-10-27
Abstract: PURPOSE:To define the front opening part of a jacket as a center, to determine a needle stitching direction to a left stream and a right stream for both collar parts and to attain sewing symmetrically in right and left by executing left stitch sewing with a left head part sewing machine needle in an upper left front collar part and executing right stitch sewing with a right head part sewing machine needle in an upper right front collar part. CONSTITUTION:Left and right upper rotating shafts 15 and 16 are parallely arranged in the upper part of a sewing machine main body 21 and on the other hand, electro-magnetic clutches 7 and 8 are mounted to a lower rotary shaft 5. Then, in the case of the regular rotation of a sewing machine motor 2, the electro-magnetic clutch 7 is operated the left upper rotary shaft 15 is driven. In the case of reverse rotation, the electro-magnetic clutch 8 is operated and the right upper rotary shaft 16 is driven. The left stitch sewing is executed by a left head part sewing machine 22 and the right stitch sewing is executed by a right head part sewing machine 23. When a material is positioned to a carriage 26 in the needle penetrating sewing part of the left and region head part sewing machines 22 and 23, a worker presses and positions the material without fail and completes sewing preparation by the driving of a double-acting air pressure cylinder 33 only with stepping only a foot pedal, with which a material 43 is positioned, out of foot pedal 44 and 44' while the material is supported by both hands.
Patent JP-H01150010-A (JP)
Title: Washer
Inventor: RIONERU KARUMETSUTO
IPC: F16B31/02
Filed: 1988-10-27
Abstract: PURPOSE: To obtain accurate tightening force by providing a circular recess on a surface contacting a member to be tightened and a groove at an outer periphery, by recognizing tightening condition by not being able to see the groove of the outer periphery after an upper section is buried into a lower section by a predetermined tightening force. CONSTITUTION: A circular recess 1c having a diameter D, concentric to a central hole 1a for inserting a screw 2a, is provided on an end surface contacting a member 3 to be tightened, and a groove 1d is formed on an outer peripheral surface. A bottom surface 1e of the groove 1d is concentric to the recess 1c, a diameter D' is equal to the diameter D of the recess 1c, a thickness e of the groove is as near as the depth of the recess 1c, and a thickness of defining the minimum force necessary to tighten a screw bolt 2 to the member 3 to be tightened is rested between the recess 1c and the groove 1d. An area 1f section is cut at a predetermined value over a torque adding to a head 2b of the belt, and the groove 1d can not be seen thereby, so it is easy to confirm necessary tightening force.
Patent JP-H07124371-A (JP)
Title: Fully automated washing machine
Inventor: AKASAKA KENICHI
IPC: D06F33/02
Filed: 1993-10-29
Abstract: PURPOSE:To perform stable dehydrating actions without depending on a change in foaming due to the washing time and to prevent abnormal sounds, abnormal vibrations, etc. CONSTITUTION:A tank incorporating a washing and dehydrating tank which has a pulsator rotatably provided on the bottom central portion is supported by a hanging rod having a vibrationproof device. The washing time is detected by a washing time detecting means 23; a control means 15 for sequentially controlling each process of washing, rinsing and dehydrating is made to repeat turning on and off a motor 5 in the dehydrating process; the washing time in the washing process is divided into at least two steps; the off time or the number of repeating of the motor 5 in case the washing time is long is made longer or more frequent than in case the washing time is short; and even when the quantity of bubble is great, the washing machine is made to perform the dehydrating action stably.
Patent JP-H06114619-A (JP)
Title: Pin for life core bit
Inventor: SAITO TAKUMA
IPC: B23B51/04
Filed: 1992-10-09
Abstract: PURPOSE:To check destruction and deformation of a material by furnishing a flat part at the tip of a pin. CONSTITUTION:A flat part of such a necessary minimum limit size as not causing pressure destruction due to the pin pressing load is furnished at the tip of a center locating pin 1 of a boring cor bit 3 which is used in a drilling or boring machine. In the center of this flat part, a projection is provided having such a size as driven in the material to be bored 2 by the pin pressing load and as causing the flat part to contact the material 2. It is therein vital that the flat part has an area of no less than 0.21mm<2> approximately, and the projection in the center has a tip angle of approx. 60 deg. and a length approx. 0.1mm. The pin 1 in its whole or tip part is coated with a borided film of 50mum thick or more.
Patent JP-H1189985-A (JP)
Title: Table tennis device
Inventor: OISHI TOSHIMITSU
IPC: A63B69/40
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To achieve a playing state more closely resembling an actual match. SOLUTION: A table tennis device includes: a ball shooting part 20 arranged behind one court 14 on a table tennis table 10 and shooting balls toward the other court 12; a moving mechanism part 90 making the ball shooting part 20 laterally movable; a detection means for detecting whether a ball has dropped on the right or left of the court 14; and a drive control means for driving the moving mechanism part 90 according to the dropping position of the ball detected by the detection means and for moving the ball shooting part 20 toward the dropping position of the ball. The moving mechanism part 90 includes a guide rail 93 arranged along the lateral direction and a base 91 slidably arranged on the guide rail 93 while loading the ball shooting part 20.
Patent JP-H1197299-A (JP)
Title: Method and device for aging chip-type capacitor
Inventor: OTSUKI TADASHI
IPC: H01G13/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for aging chip-type capacitor by which the aging process of a chip type capacitor can be carried out quickly and the manufacturing cost of the capacitor can be reduced by rationalizing the mounting work of the capacitor and a device used for the method. SOLUTION: In a chip-type capacitor aging device 11, which is constituted to simultaneously perform heating and aging treatment on many chip type capacitors, while the capacitors are held by means of jigs 55 in a heating furnace 13 and discharge the treated capacitors from the furnace 13, the unprocessed capacitors randomly housed in a hopper 17 are sent to a downstream-side dam 24 faced to the jigs 55 while the capacitors are spread in the widthwise direction and arranged in order along the dam 24, when the capacitors come into contact with the dam 24. A vacuum finger device 14 collectively transfers the capacitor group to the jigs 55.
Patent JP-H09114714-A (JP)
Title: Distributed file management system
Inventor: IWASHITA NAOYUKI
IPC: G06F15/167
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a distributed file management system capable of automatizing a process for synchronizing the version number of a file copied to respective parts. SOLUTION: At the time of distributing respective work stations 21 -2n connected through a network 1 as file management servers and parallelly developing softwares, only differential information is transferred by a data communication means 33 by a differential information extraction means 32 and the differential information reflection means 34 of the other respective work stations 22 -2n at the time of registering an updated file 43 for which an original file 42 is corrected on the work station 21 . Thus, the updated file 43 is reconstituted on the other respective work stations 22 -2n and the generation of the file for which the differential information is incorrectly connected when different updating processings are simultaneously performed to the same file on the respective work stations 21 -2n is prevented by a lock control means 31.