baber/WOPTO huggingface dataset:
Patent JP-H0345143-A (JP)
Title: Fluid carrying device
Inventor: YANO YOSHIO
IPC: H02K7/14
Filed: 1989-07-11
Abstract: PURPOSE:To obtain a fluid carrying device having no shaft by arranging such that the power producing section of a pump rotates together with blades without contacting with the circumference. CONSTITUTION:Ring magnets 17-1, 17-2 are secured to the side face at the blade side of the sub-casing 11-1 of a side face casing 30-1 while ring magnets 20-1, 20-2 are also secured to a blade 20 such that the facing surfaces of the magnets have same polarity and produce repelling force when the magnets approach each other. Slip rings 16-1, 16-2 are fixed to the outer circumference of the sub-casing 11-1 and slip rings 22-1, 22-2 are also fixed to the inner face of a rotor 21-1 thus preventing contact of the blade and the rotor with the circumference due to contact of the slip rings when the rotary section contacts with the circumference. Furthermore, rotary ring magnets 23-1, 23-2 are fixed to the inside of the rotor and outer circumferential ring magnets 18-1, 18-2 are fixed to the sub-casing side such that the poles will have same polarity thus preventing contact of the rotor with the circumference through repelling force thereof.
Patent JP-S5880767-A (JP)
Title: Dividing device for galois field
Inventor: OONISHI TAKESHI
IPC: H03M13/00
Filed: 1981-11-06
Abstract: PURPOSE:To decrease the time required for a division, by performing the operations by a frequency equivalent to the absolute value (i) for the result of operation between the operand (b) and the root alpha<m> in response to the fact that the result of operation between the operand (a) and the root alpha<m> is equal to the integer (i) and the power alpha<i> of the root alpha and every time the pulse is fed. CONSTITUTION:A control circuit 63 applies the pulses to the divider circuits 61 and 62 at one time until a detecting circuit 64 detects the integer (i) and the power alpha<i> of the root alpha of the output alpha<2/m> of the circuit 61 and in response to the fact that the circuit 64 detects the root alpha<i> of the output of the circuit 61. At the same time, the pulses of a number equivalent to the absolute value¦i¦of the integer (i) are applied to a divider circuit 65 in response to the fact that the circuit 64 detects the root alpha<i> of the output of the circuit 61. The circuit 65 divides the output alpha<b/m> of the circuit 62 by the root alpha by a frequency equivalent to the number of pulses corresponding to the¦i¦of the circuit 63.
Patent JP-H1119916-A (JP)
Title: Connecting paper pasting device for forming l-shaped tile
Inventor: SAKAMOTO YOSHITAKA
IPC: E04F13/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the working efficiency by a method wherein the connection of a pair of tiles is performed continuously. SOLUTION: This device includes an endless conveyor 8, which conveys a pair of tiles (a) to the direction parallel to their end edges to be joined, a spacer 52, which is mounted to vertical frames 9 disposed upright to horizontal frames 1 for supporting that endless conveyor so as to be hung down on the endless conveyor 8 and long to the conveying direction of that endless conveyor 8 and the thickness of which in the widthwise direction of that endless conveyor 8 coincides with the gap between the end edges of a pair of the tiles (a), and a pressing member, which conveys a pair of the tiles (a) under the condition being kept the gap corresponding to the thickness of that spacer 52 between the tiles (a) by once pressing a pair of the tiles (a) conveyed with the endless conveyor 8 against the spacer 52.
Patent JP-S6157911-A (JP)
Title: Optical connector
Inventor: SHIGIHARA MASAYOSHI
IPC: G02B6/38
Filed: 1984-08-29
Abstract: PURPOSE:To impregnate a sliding surface with lubricating oil, to prevent the production of abrasive powder to eliminate the possibility of an increase in optical coupling loss, and to prolong the life of the optical connector by forming one or plural grooves in the outer peripheral surface of a ferrule which is inserted into the axial center hole of a housing in parallel to the axial center. CONSTITUTION:A sectorial groove 12 parallel to the axial center is formed in the outer peripheral surface 11 of the ferrule 10 made of metal, e.g. stainless steel where the ferrule is fitted in the axial center hole of the housing. Then, an oil containing material, e.g. oil containing sintered metal 13 is inserted fixedly into the groove 12. Its outer flank is worked arcurately in conformity with the outer peripheral surface 11 of the ferrule 10. The outer peripheral surface 11 of the ferrule 10 is worked large as desired, a circular hole is formed at the position corresponding to the groove 12 in parallel to the axis, and a rod type oil containing material 13 is pressed in the hole. Then, the outer peripheral surface 11 is worked to desired size.
Patent JP-S63109859-A (JP)
Inventor: MIGERU AAREMANII
IPC: A61F13/53
Filed: 1987-07-18
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-H0846626-A (JP)
Title: Virtual cell abort observation circuit
Inventor: HIRAMATSU ATSUSHI
IPC: H04L12/28
Filed: 1994-08-01
Abstract: PURPOSE:To provide a virtual cell abort observation circuit valid to estimate a communication quality in response to the frequency of cells sent actually by a user by sufficiently utilizing information including a parameter representing the frequency of cell transmission informed by the user. CONSTITUTION:Virtual output buffer circuits 60-1, 60-2 formed by adding a cell arrival pulse generating circuit 64 to generate a virtual cell arrival pulse at an optional frequency to a conventional virtual line quality estimate circuit are operated in combination with a cell arrival detection circuit 21, and then a circuit to observe a cell abort rate when cells generated in a virtual frequency are multiplexed simultaneously as soon as actual cells is used for a virtual buffer to observe the cell abort rate in real time in the case of adding communication of an optional cell transmission frequency to the communication of cells sent from the user making communication already.
Patent JP-H109633-A (JP)
Title: Air-conditioning system
Inventor: MAEDA KENSAKU
IPC: F24F3/147
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient air-conditioning system where adsorption and regeneration of desiccant are performed in a batch-wise operation with a simple constitution. SOLUTION: An air-conditioning system has treating and regenerating air flow paths each having at least two desiccant units. While one of the desiccant units adsorbs moisture in the treating air, the other is regenerated by the regenerating air. The two desiccant units 103A and 103B are moved relatively to the treating and regenerating air paths so that the supplies of the treating air and the regenerating air to the desiccant units are switched alternately.
Patent JP-H1124317-A (JP)
Title: Yellow toner and its production
Inventor: SHINKO TAKASHI
IPC: G03G9/087
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a color toner showing sharp yellow tone which can give excellent integrated functions even when the toner is used for a one-component developing method, and to provide an efficient and high-accuracy producing method of the toner. SOLUTION: The particle of this toner consists of the base particle 1, plural film layers produced by alternately depositing films 3 having a large refractive index and films 2 having a small refractive index on the surface of the base particle 1, and an adhesive resin layer 4 having dispersion of a pigment and a dye around the film layers. The toner is produced to have the reflection spectrum with a peak in 550 to 850 nm range. In the forming process of the multilayered film of this method, the refractive index and reflection spectrum of the base particle 1 and the film layers are controlled to satisfy the conditions above described.
Patent JP-H0229425-A (JP)
Title: Polyether copolymer
Inventor: FUMINOMORI YUKINARI
IPC: C08G65/32
Filed: 1988-07-19
Abstract: PURPOSE:To produce the title copolymer having high heat resistance and low- temperature resistance and excellent in lubricant resistance by copolymerizing propylene oxide with ethylene oxide in a specified ratio and a small amount of epibromohydrin. CONSTITUTION:Propylene oxide (A) is blended with ethylene oxide (B) and epibromohydrin (C) in the proportions of 56-89, 10-40 and 1-4mol%, respectively, and copolymerized in the presence of a polymerization catalyst, thereby producing a rubbery solid polyether copolymer having a reduced viscosity of 1.0-6.0 as measured in 0.1% monochlorobenzene solution at 80 deg.C. Since the component (A) is copolymerized with the component (B) in a prescribed ratio, the oil resistance is improved, and further since the product is copolymerized with a small amount of the component (C), crosslinking can proceed at a practical reaction rate and therefore a rubber having excellent performance balance and high lubricant resistance and oil resistance can be obtained.
Patent JP-H0344614-A (JP)
Title: Ftheta lens system in optical scaner
Inventor: ITABASHI AKIHISA
IPC: G02B13/00
Filed: 1989-07-12
Abstract: PURPOSE:To realize excellent compensation by providing a lens consisting of a saddle type toric lens surface and a convex spherical surface and a lens consisting of a con cave cylinder surface which has refracting power only in a deflecting orthogonal plane and a convex toric surface. CONSTITUTION:An ftheta lens system is so constituted that the reflection position of a rotary polygon mirror 3 and a scanned surface 6 are made nearly conjugate geometri cally and optically in a subscanning direction. The ftheta lens system consists of a 1st lens system 4 a 2nd lens 5, a lens 4 is arranged on the side of the rotary polygon mirror 3, and the lens 5 is arranged on the side of the scanned surface 6. Then 1st-5th lens surfaces are arranged from the side of the mirror 3. A 1st surface is the saddle type toric surface which increases in radius of curvature in the defecting orthogonal plane with the distance from the optical axis and a 2nd surface is a convex spherical surface; and a 3rd surface is a concave cylindrical surface which has refracting power only in the deflecting orthogonal plane and a 4th surface is a convex toric surface which has large curvature in the deflecting orthogonal plane. An equation I holds for the radii r'1, r'2, r'3, and r'4 of curvature of the 1st-4th surfaces. In the equation, d0 is the distance from the reflection position of the rotary polygon mirror to the 1st surface.
Patent JP-S6337101-A (JP)
Title: Production of curable resin
Inventor: OGURA TATESHI
IPC: C08F299/00
Filed: 1986-08-01
Abstract: PURPOSE:To obtain a curable resin, having unsaturated groups in side chains and useful for various applications in molding materials, adhesives, coating materials, etc., by copolymerizing a vinyl based monomer mixture under specific condition by a bulk polymerization method and reacting the resultant polymer with a specific unsaturated specific compound. CONSTITUTION:A vinyl based monomer mixture containing an ethylenic monomer having an esterification reactive group, e.g. acrylic acid, N- methylolmethacrylamide, etc., as at least one component is copolymerized to produce a vinyl based copolymer having the above-mentioned reactive groups in side chains. The resultant vinyl based copolymer is then reacted with an unsaturated compound having a functional group capable of forming ester bonds with the above-mentioned esterification reactive groups at a ratio to give the above-mentioned reactive groups and functional groups in equivalent amounts to afford a curable resin having the unsaturated groups through the ester bonds in the side chains. In the process, the above-mentioned vinyl based monomer mixture is copolymerized in the liquid phase under condition to hold a normal fluid state normally at 30-200 deg.C for 1-10hr by a bulk polymerization method.
Patent JP-2000013828-A (JP)
Title: Key telephone system and message displaying method for key telephone set
Inventor: MITSUI TETSUYA
IPC: H04M1/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a key telephone set capable of automatically performing a scroll-display. SOLUTION: A display device driver 6 selects and reads a single or a plurality of required basic messages from a basic message memory that stores a plurality of basic messages and information denoting number of digits of each basic message and designating scroll display speeds to combine a message to be displayed on a liquid crystal display device(LCD) for a key telephone set 9a (9m), obtains number of digits of the combined message and transmits this message, the number of digits of the message and scroll display speed designation information to the key telephone set 9a (9m). The key telephone set 9a (9m) recognizes the scroll display speed designation information and the numnber of digits of the message to display the message on the liquid crystal display device(LCD) 11 with scrolling.
Patent JP-S6241034-A (JP)
Inventor: NAKAGAWA CHIKASHI
IPC: B32B17/10
Filed: 1985-08-19
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-H05346376-A (JP)
Title: Measuring equipment of characteristic of tractive rope of equipment for collision experiment of vehicle
Inventor: HONDA TAKESHI
IPC: G01M7/08
Filed: 1992-06-15
Abstract: PURPOSE:To make simple execution of field verification of a curve of transfer to a fixed speed by an experiment at a relatively low speed, by detecting a tension of a tractive rope by a load detector which is provided at couping members of a truck holding the tractive rope and a truck drawing a vehicle for verification. CONSTITUTION:A truck 1 is drawn by taking up a tractive rope 2 by a drive motor, a vehicle 8 for verification is drawn through the intermediary of coupling members 12, a truck 2 and a rope member 7 and acceleration is made along a rise curve set beforehand and at a prescribed acceleration. At this time, the speed of a take-up drum is detected at two points, i.e., a starting point or a point near the starting point at which the speed of the vehicle C (current value) is very low and a point in a relatively low speed region in which acceleration is made with a prescribed current value, and a tractive force which the drive motor needs to give is estimated. Then, the difference in the tractive force which causes the motions of elongation and contraction of the rope 2 is reproduced by using a curve of transfer to a fixed speed which is stored beforehand, an output of a load detector 11 at that time is once stored 13 and a waveform thereof is made to be drawn after running. Thereby the effectiveness of the curse of transfer to the fixed speed can be judged irrespective of an actual speed of the vehicle 8.
Patent JP-H1110104-A (JP)
Title: Waste disposal installation
Inventor: YAMAKAWA KAZUO
IPC: B09B1/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent rain water from being stored without inhibiting the activity of an aerobic microbe in soil, at a low cost. SOLUTION: This waste disposal installation 2 comprises an accumulation part 10 formed by covering the inside of a recessed part 6 in a ground surface 4, for example, with a water barrier sheet 8 of rubber, on which a waste 12 is accumulated. The entire upper surface of the waste 12 accumulated in the recessed part 6 is covered with a moisture permeable waterproof sheet 14 with air permeability and waterproofness. This moisture permeable waterproof sheet 14 is of such a nature that it allows the permeation of air or steam, but stops the passing of water. The moisture permeable waterproof sheet 14 has numerous small pores 16 formed at an interval and is fastened to the waste with the help of anchoring tools 18 in the small pores 16.
Patent JP-H0346250-A (JP)
Title: Wafer transfer device
Inventor: MAEDA JUN
IPC: H01L21/677
Filed: 1989-07-14
Abstract: PURPOSE:To prevent a wafer from sucking dusts and motes by a method wherein a nitrogen gas ionization device is interposed between a high-purity gas source and the middle of a nitrogen gas introducing piping. CONSTITUTION:A gas ionization device 11 is interposed between a high-purity gas source and the middle of a nitrogen gas piping 2 coupled with a wafer transfer device 1, whereby ionized nitrogen gas is sprayed on a wafer 4 from the transfer device and static electricity stored in the wafer 4 can be removed. Owing to this, dusts and motes, which have been adhered on the wafer 4 by an electrostatic force, are blown off by the ionized nitrogen gas and the wafer 4 stops bring electrified the static electricity. Therefore, a new adhesion of dusts is also eliminated. Thereby, the number of dusts, which are adhered on the wafer, can be remarkedly reduced.
Patent JP-S6337602-A (JP)
Inventor: KOZONO YUZO
IPC: H01C17/12
Filed: 1986-07-31
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-S6075700-A (JP)
Inventor: ABE TAKEAKI
IPC: D21H25/00
Filed: 1983-09-30
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-2000078021-A (JP)
Title: Hvq compression method for data and print hint
Inventor: NGUYEN UOC H
IPC: H04N7/26
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To supply a print hint on a data line apart from data and to prevent a system from becoming complicated. SOLUTION: In a compression method, the compressor of a type for compressing a series of data words into a code word by compressing several data words by using hierarchical vector quantization(HVQ) and compressing the string of the code word by using a pattern adjusting compressor without a loss is used. At that time, a print hint is added to the end of the code word before the code word is inputted to the compressor without the loss.
Patent JP-2000023006-A (JP)
Title: Digital still camera with pc card
Inventor: KAMEI TAKATOSHI
IPC: H04N5/765
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital still camera having a PC card that has a structure including an LCD display function and a PC card function. SOLUTION: A ditigal still camera 1 with a PC card consists of a main body casing 2 which has an image pickup means including a memory that photographs an object and can stored and read the photographed pickup data and a PC card cover 4 which is rotatively attached to the case 2 via a hinge 5 hand has a PC card function. An LCD 3 is placed on the back of the case 2 to display the images in both recording and reproducing modes, and a window 6 having a size corresponding to the display screen size of the LCD 3 is prepared at a position opposite to the position of the LCD 3 at the case 4. Furthermore, a transparent acrylic plate 7 is added as a reinforcing member. In such a constitution, the images displayed on the LCD 3 can be viewed through the window 6 even when the case 4 is closed. Thus, the LCD display function can be put together with the PC card function.
Patent JP-H01158453-A (JP)
Title: Image forming member and method and apparatus for forming image by using same
Inventor: SHIMURA EIJI
IPC: G03G5/06
Filed: 1988-07-20
Abstract: PURPOSE:To enable a simple process color image to be formed by forming an organic photosensitive layer composed of a first electric charge generating layer and a second charge generating layer and a charge transfer layer formed between both layers. CONSTITUTION:The image forming member is obtained 1 by successively laminating on a support 2 a conductive layer 3, the organic photosensitive layer 4 consisting of the first charge generating layer (CGL) 4a, the charge transfer layer (CTL) 4b, the second charge generating layer (CGL') 4c formed in this order, and a dielectric layer 5. A first interlayer (BL) 6a is inserted between the conductive layer 3 and CGL 4a, and a second interlayer (BL') 6b is inserted between CTL 4b and CGL' 4c, thus permitting the obtained image forming member to be superior in abrasion resistance and weather resistance, low in cost, and the margin of the process conditions to be enlarged.
Patent JP-S6073724-A (JP)
Title: Document reading up device
Inventor: SUEDA MAKOTO
IPC: G06F3/02
Filed: 1983-09-29
Abstract: PURPOSE:To discriminate the voice for reading up warning messages from that for reading up a document by outputting different sound which is different from the voice for reading up a warning message produced during reading up of a document. CONSTITUTION:A statement read out from a document file 8 is fed to a rule synthesis section 12 through a statement analysis/read converting section 9. Then the rule synthesis section 12 outputs the statement through a loudspeaker 14 in, for example, the male voice of a predetermined tone quality. When the output request of a warning message, etc., occurs while the statement is read up, a main control device 3 controls a switching section 11 and feeds the message to another rule synthesis section 13 after reading out the message from a message file 5. Then the synthesis section 13 outputs the message through the loudspeaker 14 in, for example, the female voice of a predetermined tone quality. Therefore, the voice for reading up warning messages can be discriminated from that for reading up a statement.
Patent JP-H0229771-A (JP)
Title: Image forming device
Inventor: OHIRA TADASHI
IPC: G03G15/20
Filed: 1988-07-20
Abstract: PURPOSE:To obtain good fixability when carrying out the copying action by pushing the printing button for the first time by making the paper feeding interval longer until copying is finished for a specified time and executing the copying action at the normal paper feeding interval after the finishing of copying. CONSTITUTION:The warming up after the connection of an electric power source, is carried out without rotating the heating roller 41 and the pressurizing roller 45 of a fixing device 28, but by only turning on a fixing heater lamp 44, and completing when the roller 41 is detected to have reached a fixing temperature by a fixing thermistor 48, to assure silence during a warming up. After that, when the printing button is pushed for the first time to carry out the copying action, that is to say first thing in the morning, the paper feeding interval is made longer until copying is finished for a specified time, and carrying out the copying action at the normal paper feeding interval after the copying is completed. Thus the temperature distribution between the two rollers by the heat conduction generating from the rotation of the roller 41 and the roller 45, which is in contact with it, is made uniform, while copying paper is not fed, assuring good fixability.
Patent JP-S6336706-A (JP)
Inventor: IRIE YASUO
IPC: A01C11/02
Filed: 1986-07-31
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-S6157366-A (JP)
Title: Serial printer controller
Inventor: HARA TAKEO
IPC: H02P7/06
Filed: 1984-08-28
Abstract: PURPOSE:To obtain a high resolution output and enable high-speed printing, by using a DC motor and a rotary encoder. CONSTITUTION:When printing after stopping a printing head 1 at a left-end home position, the head 1 is started moving rightward in response to a velocity- designating signal, and after the head 1 passes through an accelerating region, a count in a counter 7 is discriminated. A signal outputted from the encoder 5 after the moment the count in the counter 7 reaches n (fixed-velocity region) is used as a timing for impacting a print dot, and simultaneously with completion of predetermined printing, the velocity-designating signal is turned OFF while a stop-designating signal is turned ON. In response to the designation, -n is loaded into the counter 7, and the head 1 is stopped at a position where it has been moved an n-pulse amount rightward from a printing finish position (the count in the counter 7 becomes 0). By this, printing in one line is completed. In the case of printing in both forward and reverse directions, the printing in the next line is conducted while moving the heat leftward. Accordingly, since the signal from the encoder is used for the print dot, high-resolution high-speed printing can be performed.