baber/WOPTO huggingface dataset:
Patent JP-H0653901-A (JP)
Title: Idle channel detecting method
Inventor: ICHITSUBO SHINICHI
IPC: H04W72/04
Filed: 1992-07-31
Abstract: PURPOSE:To detect an optimal idle channel by measuring a few channels without increasing the control amounts in a base station, in the method of measuring an interference wave level in a mobile communication system, and detecting an idle channel. CONSTITUTION:The several kinds of sequence tables of the channel for measuring the interference wave level are prepared, and the same sequence table is assigned to each base station 21-23 provided at the interval of a certain distance. The interference wave level is measured by the base stations 21-23, or mobile stations 24-26 according to the assigned sequence table. When the interference wave level is measured by the mobile stations, the sequence table is communicated from the base stations to the mobile stations, and the idle channel detected for the first time by the base stations or the mobile stations according to the sequence table is used for a communication.
Patent JP-2000032808-A (JP)
Title: Operation device of working machine in paddy field
Inventor: UCHIJIMA AKIYOSHI
IPC: A01B69/02
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To lighten a restraint board and further to make the restraint certain. SOLUTION: This operating device has a lever 30, a storage operating means, and a lock means. The lever 30 is the crossly swinging operation type one urged to return to a neutral position. The storage operating means switches postures of markers for forming a next traveling index groove in acting postures to stored postures along with the lift of a seedling-planting device by a lifting and lowering means. The lock means maintains the markers in the storage posture respectively. The lifting and lowering means is composed so that the lifting and lowering means may be lifted or lowered by the swing of the lever 30 to the lifted position or the lowered position of the lever 30 respectively. The right and left lock means is composed so that the operating device may release the right and left lock means by the swing of the lever 30 to the right position and the left position.  The operating device also has a restraint board 60 for preventing the lever 30 from swinging to the lifting position side by contacting with the lever 30 at the periphery when the lever 30 is swung to the fight and left position side. The restraint board 60 is constituted so that the lever 30 may be brought into contact with the periphery of the restraint board 60 in the direction near to the plate face of the restraint board 60.
Patent JP-H1049061-A (JP)
Title: Production of color filter
Inventor: TSUDA HISANORI
IPC: G09F9/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain color filters having excellent color reproducibility by executing plural times of plotting and scanning and plotting and scanning in such a manner that the parts between the ink dots of the scanning before one of the second and subsequent scanning is complemented in the second and subsequent scanning at the time of plotting the inside of the patterns to be formed with the filters of the same color of the color filters. SOLUTION: A light shielding film 2 is formed on a glass substrate 1 and a resin having ink receptivity is applied thereon to form an ink receptive layer. Next, the alignment between the glass substrate 1 and a head is executed and, thereafter, ink of a first color is implanted onto the ink receptive layer 3 on the glass substrate 1 in the desired amt. in the desired positions. At this time, the max. density to implant the ink depends on the amt. of the ink at which the ink does not spread between the pattern regions of the other color and, therefore, there is a limit in the amt. of the ink that can be implanted by one time of scanning. The ink is implanted in such positions where the spacing between the ink dots of the scanning of the first time are complemented within the patterns to be formed of the same color elements, by which the plotting and scanning are executed.
Patent JP-H0653688-A (JP)
Title: Molded form for electromagnetic shield
Inventor: CHIYOUSOKABE HIROSHI
IPC: H05K9/00
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a molded form for an electromagnetic shield having excellent magnetic shielding properties in a low frequency range by incorporating metal fiber and metal-coated fiber having a special fiber length in carbon fiber having a special fiber length as a conductive material and specifying total content of the fibers. CONSTITUTION:A conductive material contains carbon fiber having a fiber length of 10-100mm and conductive fiber-containing plastic containing metal fiber having a fiber length of 3-30mm or metal-coated fiber in such a manner that total content of the fibers is 175-450g/m<2> per unit plane area. Thus, permeability can be enhanced, and magnetic shielding properties in a low frequency range of 10-100MHz can be improved to a sufficient level without another trouble such as a decrease in moldability, etc.
Patent JP-H1155011-A (JP)
Title: Non-radiative dielectric line
Inventor: KISHINO TETSUYA
IPC: H01P3/16
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To easily fix a semiconductor element part at an exact position of a dielectric line by making an easy-to-produce choke pattern part suitable for mass-production without affecting a high frequency signal. SOLUTION: A pair of antenna patterns 14 for high frequency signal reception and a semiconductor element 13 connected between these antenna patterns 14 are provided on a middle vertical cross section in a dielectric line 15. Then, a choke pattern 17 connected to the antenna pattern 14 is formed through an insulating layer 18 onto parallel planar conductors 9 outside the dielectric line 15.
Patent JP-H05255226-A (JP)
Title: Substituted hexenoic acid
IPC: C07C255/31
Filed: 1992-07-31
Abstract: PURPOSE: To provide a new manufacturing method of substituted hexenoic acid which is suitable as an acidic intermediate of deodorants, namely 6-(2',6',6'- trimethyl-cyclohex-1'-en-1'-yl)-4-methyl-hex-2- or -3-enoic acid.  
     CONSTITUTION: The compound of formula I [One of bondings including dotted line is single bonding and the other is double bonding; R is H, COOR 1  (R 1  is a lower alkyl or aryl)] is saponificated and when R is an ester group COOR 1 , carboxyl group is removed to obtain the compound of formula II. When necessary, the compound of formula II is made cyclic and is reduced to corresponding diol, and the diol product is dehydrated to obtain the mixture of [3aα, 5aβ, 9aα, 9aβ]-dodecahydro-3a,6,6,9a-tetramethylnaphto [2,1-b] furan and [3aα, 5aβ, 9aα, 9aβ]-dodecahydro-3a,6,6,9a-tetramethylnaphto [2,1-b] furan. The compound of formula I is a new compound and is obtained by reaction of the compounds of formula III and IV. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0369007-A (JP)
Title: Production of magnetic head
Inventor: KIJIMA TAKESHI
IPC: G11B5/127
Filed: 1989-08-08
Abstract: PURPOSE:To provide a longer life by forming soft magnetic thin films on the side wall surfaces on one side of the respective approximately V-shaped grooves on a substrate surface, butting a pair of such substrates on each other and welding the substrates by low melting glass, then subjecting the substrate to an ion exchange treatment. CONSTITUTION:The approximately V-shaped grooves 7 are formed on the substrate B 1 consisting of photosensitive crystallized glass and the soft magnetic thin films 3 are formed on the side walls 7a on one side. Nonmagnetic oxide films 4 are formed as protective films on the films 3. A metallic Ti film 5 and a metallic Cr film 6 are formed continuously in this order to cover the entire part of the grooves 7. The entire part of the grooves 7 of the supporting plate B 1 is then molded by the low melting glass 2 contg. Na and is thereby flattened. Such substrate is cut and a pair of the substrates are butted on each other and are welded by the glass to obtain the head chip. The head chip is immersed into a neutral nitric acid K soln. and is subjected to the ion exchange treatment. The glass is changed to the glass contg. K in this way, by which the higher strength and the longer life are obtd.
Patent JP-H0870337-A (JP)
Title: Bidirectional communication method
Inventor: KAJINAMI MAMORU
IPC: B41J29/46
Filed: 1994-08-30
Abstract: PURPOSE: To shorten processing time by converting the results of checking a status list L transmitted to an equipment B by an equipment A through a line (a) by the equipment B into '1' and '0' signals and outputting them from the line (b) as serial signals in the order of the list L. CONSTITUTION: A personal computer 1 transmits the ST request command of the status (ST) of a printer to be confirmed and the data ID of required data in ST data through a data line to the printer 2. The printer 2 which receives them prepares the ST data corresponding to the command and outputs bit data corresponding to the data ID among them to a busy line as the serial signals. By receiving the signals, the personal computer 1 directly and arbitrarily confirms the respective STs of the printer and only the actually required minimum data in the ST data as needed. Thus, ST information is surely obtained and the processing time of ST confirmation is shortened.
Patent JP-S6361219-A (JP)
Title: Teleconverter lens
Inventor: TSUJI SADAHIKO
IPC: G02B15/12
Filed: 1986-09-01
Abstract: PURPOSE:To contrive to reduce the weight of the whole of a lens system by constituting the lens system of a first lens having a positive refracting power, a second meniscus lens having the convex in the object side, and a third lens having a negative refracting power which are arranged in order from the object side and forming the second lens with plastics. CONSTITUTION:The first lens 1 which has a positive refracting power and consists of a glass material, the second meniscus lens 2 which has the convex on the object side and is formed with plastics, and the third lens 3 which has a negative refracting power and consists of a glass material are provided. Both faces of the first lens 1 and an object-side face 2a of the second lens 2 constitute a front group having a positive refracting power, and an image-side lens face 2b of the second lens 2 and both faces of the third lens 3 constitute a rear group having a negative refractive power, and an afocal system is constituted as the whole. The number of lens faces is increased to facilitate correcting aberrations, and the second lens 2 consists of plastics to reduce the weight to about half of the lens consisting of a glass material and the weight of the whole of the lens system is reduced.
Patent JP-H0742156-A (JP)
Title: Greening method on hard rock slope
Inventor: TAKAHASHI FUSAO
IPC: E02D17/20
Filed: 1993-07-28
Abstract: PURPOSE:To improve the execution property by suspending a vinyl chloride belt-like net in the right and left horizontal directions of a soil dressing bag laid on a slope, fixing both ends to the natural ground with anchors, then spraying the soil dressing with seeds to the slope. CONSTITUTION:A soil dressing bag installation position is marked on a slope A, then a soil dressing bag 1 filled with soil is laid on it. A vinyl chloride belt-like net 2 is suspended in the right and left directions of the center section of the bag 1, and anchor pins 3 are driven at both ends to fix the bag 1 to the slope. The soil dressing with seeds is sprayed from portions except for the vicinity 1, of the opening section of the bag 1 to the slope A around the bag 1 to form a soil dressing sprayed layer 5. After the layer 5 is properly solidified, the upper section of the bag 1 is opened, and trees and plants 4 are planted. Since the bag 1 is lightweight, workability can be improved, this execution can be made at the depth of a mountainous region where no mortar spraying can be applied, and greening can be attained at an early stage. Tight binding force is generated by the spraying of the soil dressing and the growth of trees and plants, thus the falling of rocks can be prevented.
Patent JP-2001035734-A (JP)
Title: Non-inductive wound coil having high withstand voltage
Inventor: OKUYAMA YUJI
IPC: H01F27/28
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make dielectric breakage voltage across both ends of a non-inductive wound coil higher than that of the coating of the used electric wire by forming the coil, in such a way that non-inductive wound coil units each composed of a pair of a forward section and a backward section pinching one turning-back point are connected in series and the units at both ends are not adjoined to each other. SOLUTION: A non-inductively wound coil is formed by connecting windings each of which is composed of a forward section and a backward section pinching one turned-back point 4 and wound around a cylinder as one layer of coil in series, and both ends 6 of the whole coil are led out from the lowermost and uppermost layers. Each winding is coated with an insulating coating, and both end sections 6 are formed by covering the winding starting and ending portions respectively led out from the lowermost and uppermost layers with coatings 7 having high withstand voltages. In addition, the obliquely connected portions of the windings in the upper and lower adjoining layers near the lead- out portions are set as connecting points 5 between layer units.
Patent JP-S6183779-A (JP)
Inventor: NISHIKAWA JUN
IPC: E05B43/00
Filed: 1984-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0547758-A (JP)
Title: Formation of layer insulating film of semiconductor device
Inventor: HOSODA YUKIO
IPC: H01L21/316
Filed: 1991-08-16
Abstract: PURPOSE:To prevent step coverage troubles and improve the reliability of a semiconductor device by using an organosilicon compound and oxygen containing ozone as raw material to form a layer insulating film. CONSTITUTION:An insulating film 2 is formed on a silicon semiconductor substrate 1, and aluminum wiring layers 3A and 3B are formed on the insulating film 2. Next, with a reaction furnace fed with helium (He) (or nitrogen) carrier gas containing TEOS Si(OC2H5)4 vapor, oxygen gas containing ozone (O3) and phosphine (PH3) gas, a PSG film 4 is formed on the whole surface of the wiring layers 3A and 3B and the insulating film 2 on the semiconductor substrate heated to a specified temperature. Then the feeding phosphite gas is stopped, and subsequently an NSG (non-doped silicate glass) film 5 is formed by the TEOS-O3 reaction. This reduced step coverage troubles and contributes to fine wiring structure.
Patent JP-H1149247-A (JP)
Title: Package for maitake (hen of the woods)
Inventor: KASHIMA YASUMASA
IPC: B65D81/24
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a Maitake (hen of the woods) package keeping the quality of housed Maitake and not generating chlorine type harmful gas such as dioxine or the like at the time of the incineration treatment of a waste container. SOLUTION: In a Maitake package wherein a Maitake housing cup-shaped container is covered with a polyolefin film, an opening part having a size corresponding to a circular hole with a diameter of 10-20 mm per 100 g of Maitake is provided to the polyolefin film and a sheet made of an air permeable material is bonded to the polyethylene film so as to cover the opening part. As the sheet made of the air permeable material, paper, a nonwoven fabric or a microporous film is designated. Moisture or gas generated from Maitake is discharged through the sheet made of the air permeable material bonded to the opening part and the open air also flows through the sheet made of the air permeable material and, therefore, even if the opening part is made large, air passing quantity is controlled to a proper value.
Patent JP-H0377846-A (JP)
Title: Manufacture of neoalkyltriol triester
Inventor: ROORENSU PII KUREMAN
IPC: A23L35/00
Filed: 1990-08-01
Abstract: PURPOSE: To simply and advantageously obtain the subject compound useful as edible material free from potentially toxic solvents, catalysts and other additives, by reacting a trishydroxymethyl triol as a starting material with a fatty acid.  
     CONSTITUTION: A compound of formula III can be obtained by reacting a trishydroxymethyl triol as a starting material of formula I (R' is 1-5C lower alkyl) with a fatty acid (e.g. acetic acid, propionic acid, capronic acid, etc.) of formula II (R is 1-29C aliphatic group), in presence or absence of a catalyst (e.g. hydrochloric acid, phosphoric acid, etc.) under heating at 75-260°C. Examples of the compound of formula I are trishydroxymethylethane, trishydroxymethylpropane, trishydroxymethylbutane, etc. The compound of formula III is purified using standard purification technique for edible oil and incorporated into bakery products, dairy products, meat products, etc. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S58107363-A (JP)
Title: Ink jet printer
Inventor: JINNAI KOUICHIROU
IPC: B41J2/07
Filed: 1981-12-19
Abstract: PURPOSE:To improve the printing speed without decreasing the printing quality by composing a character generator of small matrix and switching the deflection amount. CONSTITUTION:In an ink jet printer for printing a character with a dot matrix at the prescribed dot pitch, a character generator 7 is composed of a matrix smaller than the dot matrix, a chracter composing matrix is enlarged by switching the deflection amount, and is printed with the dot matrix having the dot pitch larger than that of the matrix.
Patent JP-H1155625-A (JP)
Title: Moving image reproduction device, moving image reproduction method, and recording medium recording moving image reproduction program
Inventor: HATAMA KENJI
IPC: H04N5/765
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To reproduce a moving image in a desired direction according to an instruction. SOLUTION: The moving image reproducing device includes a decoder 12 connecting to a medium reproducing device 11, an image output device 13 that outputs an image decoded by a decoder 12, and a controller 14 that connects to the decoder 12 and controls a reproduction direction of the image. The decoder 12 stores a forward reproduction file 22 that reproduces a moving image in a forward direction and a reverse reproduction file 22 that reproduces a moving image in a reverse direction in cross reference with a frame index 23 to specify each frame. After the controller 14 reproduces the forward reproduction file 21 from N1 to N6 (index number 6), when reverse reproduction is instructed, the reverse reproduction file 22 is reproduced in the sequence of R4 → R5 → R6.
Patent JP-H0954834-A (JP)
Title: Image display controller
Inventor: SAITO AKITOSHI
IPC: G06T11/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the storage area of a VRAM where any image data are not stored, in the case of an image display. SOLUTION: A memory access control circuit 13 finds the storage capacity required for the storage of image data based on a set acreen mode, and the area corresponding to the relevant storage capacity among all the storage areas in a VRAM 2 is allocated to a plotting circuit 11 as the storage area for display screen composition. Besides, the storage areas remaining as the result are allocated to a Z-sort circuit 12 as work areas for Z sort processing. While the VRAM 2 is not used by the plotting circuit 11, the memory access control circuit 13 outputs a signal showing such a state to the Z sort circuit 12. By utilizing the period during this signal is being received, the Z sort circuit 12 executes the Z processing.
Patent JP-2000037307-A (JP)
Title: Bread baking machine
Inventor: TAKEDA SHOICHI
IPC: A21C13/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To fully observe a state inside a bread case and also to grasp which one of the processes in a bread baking operation is executed at a glance from a remote place by constituting the bread case and an oven case for storing it of a transparent material and providing an illuminating device for illuminating the both cases. SOLUTION: Relating to a bread baking machine, the bread case 2 and the oven case 3 are placed on a bread baking machine main body 1 which is formed in a nearly L-shape by viewing from a front part and a box-shaped proportion is formed as a whole. The bread case 2, the oven case 3 and a lid 4 in the machine are formed of heat-resistance transparent glass or plastic so that a material inside the bread case 2 is observed from a front surface, a rear surface and side surfaces being all four directions. Besides, plural groups of LEDs are arranged for illuminating the oven case 3 and illumination is executed in an optional color and a flickering pattern by a microcomputer 25. By the configuration like this, the bread material and dough inside the bread case 2 are observed from any one of the four directions.
Patent JP-S6097880-A (JP)
Title: Printer
Inventor: SHIYUDOU KOUICHI
IPC: B41J19/30
Filed: 1983-11-01
Abstract: PURPOSE:To enable to easily perform closed loop control with high accuracy without requiring any adjustment, by a method wherein a slitted plate laminated on a bar is protruded widely beyond the width of the bar, and the protruded part is provided with feed-back controlling slits. CONSTITUTION:Stepping slits 10 and feed-back controlling slits 13 are provided in a same slitted plate 16. A carrier 6 is magnetically attracted to the slitted plate 16 laminated on a bar 4, and can be moved on the slitted plate 16 by rollers 9. The pitch of the slits 10 corresponds to the pitch of teeth 11 of an armature 12, whereby the carrier 6 is moved while being controlled by the slits 10. A carriage 8 is fixed by shafts 7, is so fitted that the slits 13 can be sensed, and a photo-sensor 15 generates a feed-back signal upon sensing the slits 13, whereby the position and the velocity of the carrier 6 can be controlled in a closed loop manner.
Patent JP-H0824356-A (JP)
Title: Water quantity controller
Inventor: NAKAHIRA TADASHI
IPC: A62C27/00
Filed: 1994-08-31
Abstract: PURPOSE:To provide a water quantity controller with which the quantity of water requested from the nozzle top ends of plural fire extinguishing hoses can be automatically supplied from one pump. CONSTITUTION:When supplying water from a pump 1 of a fire truck I to plural fire hoses 2a-2n, the quantity of water to be discharged required for nozzle top ends 3a-3n of the respective fire hoses 2a-2n is transmitted to audio receivers 5a-5n by audio oscillators 4a-4n with the water in the fire hoses 2a-2n as a medium, and a water quantity signal at such a time is processed by an optimum water discharge data setting device 6 and a discharge water quantity controller 7. Thus, the quantity of water to be discharged from the pump 1 is controlled, and valves 8a-8n for controlling the quantity of water to be supplied to the respective fire hoses 2a-2n are controlled.
Patent JP-S5996569-A (JP)
Title: Controlling device of feeding of transducer for recording or reproducing
Inventor: UEHARA TSUKASA
IPC: G11B21/08
Filed: 1982-11-25
Abstract: PURPOSE:To feed accurately a recording or reproducing transducer without exerting influences upon the feeding accuracy by the performance of a motor, back-lash of a gear, load variation, etc. by forming a positioning means inside a transmission mechanism advancing the recording or reproducing transducer by a driving source. CONSTITUTION:Since conical grooves 22 are formed on every cam rotation angle position corresponding to respective tracks of a magnetic sheet 15, a pin 19 is engaged with the conical groove in every track, so that the transducer device 10 can be precisely positioned. When the transducer 10 is to be moved from the position to another track position, the pin 19 is released from the conical groove 22 and inserted into a hole 21, so that the turning of the cam 7 is not interrupted. In order to improve the feeding accuracy moreover, the cam 7 is positioned by the pin 19 and the conical groove 22 and the transducer device 10 is stopped accurately on a prescribed track of the magnetic sheet 15 by a roller 12 abutted to the cam 7.