baber/WOPTO huggingface dataset:
Patent JP-H0578465-A (JP)
Title: Recovery of water-soluble copolymerized polyetylene terephthalate resin
Inventor: UMEZAWA MASAO
IPC: C08J11/04
Filed: 1991-09-24
Abstract: PURPOSE:To easily recover the subject melt-moldable resin from an aqueous solution and prevent the waste liquid pollution by adding a specific compound to an aqueous solution of a watersoluble copolymerized polyethylene terephthalate resin to effect the coagulation of the resin. CONSTITUTION:An aqueous solution of a copolymerized polyethylene terephthalate resin copolymerized with 8-20mol% of 5-sodium sulfoisophthalate and 5-40mol% of isophthalic acid is coagulated by the addition of an alkaline- earth metal compound (preferably calcium hydroxide, magnesium carbonate, etc.). The coagulated resin is recovered by filtration. The alkaline-earth metal compound is added usually until the above resin solution becomes hard water.
Patent JP-H0591718-A (JP)
Title: Superconductive rotor
Inventor: INOUE KOICHI
IPC: H02K55/04
Filed: 1991-09-24
Abstract: PURPOSE:To enable an edge lead wire at an inside of a coil to be connected between poles in a relatively simple structure by without increasing an outer diameter of a rotor. CONSTITUTION:In an cylindrical superconductive rotor where a field pole consisting of a plurality of saddle type coils are formed by using a superconductive wire, a superconductive wire edge 4N at an inside of a one-pole coil 4 is connected to a superconductive wire edge 4S at an inside of a coil of the other pole through a current lead 7 which penetrates through the magnetic pole.
Patent JP-S60136210-A (JP)
Title: Electromagnetic induction device
Inventor: HARUMOTO TAKAMASA
IPC: H01F27/32
Filed: 1983-12-23
Abstract: PURPOSE:To cool a bare conductor uniformly by forming plural cooling grooves and flow-in and flow-out grooves to flow dispersed liquid cooling medium in the grooves. CONSTITUTION:Liquid cooling medium 5 is introduced in a pipe by a cooling pump and it is cooled during that by a cooling device to be dispersed over an iron core and a winding from a dispersion device. The dispersed liquid cooling medium 5 over the winding 2 is introduced from a flow-in grooves 13 into cooling grooves 12. After the medium flows along a bare conductor 10, it is led out to the lower part of the containing tank from a flow-out groove 14. Thus the medium 5 flows in the cooling grooves 12 along the naked conductor 10 so that the cooling of the winding 2 does not become uneven. Also because the width of the cooling medium 12 is narrower than that of the bare conductor 10, the conductor 10 can be supported firmly. The structure is endurable enough for the mechanical force generated by short circuit accident or the like.
Patent JP-2001067396-A (JP)
Title: Temporary settling number system, managing device of temporary settling number and computer-readable recording medium
Inventor: KUDO JUNYA
IPC: G06Q20/40
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To avoid leaking of the importance items of a credit card by allowing a settling institution to issue a temporary settling number to a user, to set a using condition and judge the validity, etc., of a contract based on a temporary settling number presented from a store, etc. SOLUTION: The managing device 1 of a settling institution such as a credit company, a bank, gives a temporarily settling number in response to the request of a user 2 with the validity confirmation of a credit contract between with the user 2 as a prerequisite and manages it. The using condition of the temporary settling number is set by the selection of the user 2 or the settling institution. Then, a terminal device which can be connected to a communication line between with the settling institution for inputting prescribed information including the temporary settling number is installed at a store 3, etc., in order to access to the settling institution from the store 3, etc., when the user 2 purchases.  The temporary settling number presented through this store terminal is taken into the device 1 to judge the acceptance or refusal of settling including confirming of the using condition added to the number. Thus, a charge for credit can be settled.
Patent JP-H02134149-A (JP)
Title: Catheter for removing thrombus
Inventor: YOOZEFU KARIMAN
IPC: A61B17/22
Filed: 1989-09-21
Abstract: PURPOSE: To expand the cross section of a stenosed artery to ablate a thrombus, by equipping a wire to be twisted when torque is transmitted to a drive shaft by a guide sonde and sliding the guide sonde forward over the end face of a tool to guide and support the cross section expanding function. CONSTITUTION: A guide sonde 3 is mounted inside a tube 1. The guide sonde 3 is introduced into an artery, and the tube 1 is moved backward with a tool 2. Therefor, the tool 2 has a penetrating opening 4 in the axial line direction. The guide sonde 3 has a non-circular sectional shape and is twisted to form a spiral plane. Since the opening 4 or the part also has a similar section shape, the guide sonde 3 and the tool 2 are combined so as not to run idle. On the end opposite to the tool 2 of a catheter for thrombus ablation, transmitting member 5 and an electric drive device 6 for the guide sonde 3 working as a drive shaft are mounted. A pump to suck material ablated off from a stenosed artery part and contained in the blood is mounted.
Patent JP-H0987130-A (JP)
Title: Emulsified composition
Inventor: WATANABE HIROSHI
IPC: A61K8/30
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsified composition, having good feeling of use without causing the stickiness and good in emulsification stability without using a surfactant by using a specific water-soluble cellulosic derivative and a solid higher alcohol in combination. SOLUTION: This emulsified composition is obtained by combining a water-soluble cellulosic derivative modified with an 8-30C alkyl and a 12-28C higher alcohol which is a solid at ambient temperature in combination so as not to substantially contain a surfactant. A derivative such as methyl hydroxypropyl cellulose or hydroxyethyl cellulose is preferred as the water-soluble cellulosic derivative modified with the 8-30C alkyl. A silicone oil having <=20cSt at 25 deg.C may further be added to the system and 0.6-5wt.% solid higher alcohol is preferably contained therein. Furthermore, the cellulosic derivative is blended in an amount of about 0.01-10wt.%.
Patent JP-S62104485-A (JP)
Title: Control circuit of dc motor
Inventor: HIGUCHI TERUYUKI
IPC: H02P3/12
Filed: 1985-10-30
Abstract: PURPOSE:To consume the rotating energy as the heat energy and to obtain a large control torque by keeping the transistor in 'on' condition in response to the motor stopping instructions and by consuming the electromotive force by resistance generated by the exciting coil. CONSTITUTION:In case a motor 17 is rotated in forward direction, the input signal A is sent out to 0 and the input signal to 1, while transistors 13 and 16 are turned on. In case the motor 17 is rotated in backward direction, the input signal A is sent out to 1 and the input signal B to 0, while transistors 14 and 15 are turned on. In case the motor M is stopped, both input signals A and B are sent out to 0 or 1. Thus the transistors 14 and 16 are turned on. The rotating energy of a rotor of a DC motor is consumed as a heat energy by a closed loop of the transistor 16, a resistance 23 and a diode 22, or the transistor 14, a resistance 25 and a diode 24.
Patent JP-H1158701-A (JP)
Title: Printing cylinder cleaning apparatus
Inventor: ASANO MASAYUKI
IPC: B41F35/06
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To improve cleaning ability by providing discontinuous protrusions to be superposed in a circumferential direction on a surface of a pressing member for pressing a cleaning sheet to a printer cylinder, thereby raising a nip pressure without increasing a nip width. SOLUTION: Protrusions 31 are provided on a pressing part 18A in a circumferential direction of its surface. The protrusions 31 are disposed separately by a predetermined interval La and superposed by Qa in the circumferential direction. The part 18A is moved forward at a predetermined amount toward a blanket body 12 to bring a cleaning cloth 24 into contact with the body 12 by a predetermined pressing force to clean it by wiping by brushing. Since the protrusions 31 are provided in overall width on the part 18A and superposed with each other in a circumferential direction, they urges the surface of the body 12 in the overall width to clean it.  Even if pneumatic pressure into a rubber sheet of the part 18A is raised to increase its urging force, only the protrusions 31 are brought into contact with the surface of the body 12, and only nip pressure is increased without increasing a nip width Ra. The surface of the body 12 can be clearly cleaned in a short time.
Patent JP-H1093040-A (JP)
Title: Semiconductor memory device
Inventor: KASAI NAOKI
IPC: H01L27/108
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device, which always ensures a const. ratio of the couple capacitance to memory cell capacitance with respect to variations in the manufacturing process. SOLUTION: A couple capacitance part 1 has unit capacitive elements composed of capacitance lower and upper electrodes 10, 12 and capacitance insulation film 11. The unit capacitor elements are connected in series through the upper electrodes 12, first contact plugs 9 and N-type diffused layer 7c. The upper electrodes 12, first contact plugs 9 and N-type diffused layer 7c of the couple capacitance element are formed by the same conductive layer and insulation film as that of a memory cell element composed of the lower electrodes 10, capacitance insulating film 11 and capacitance upper electrodes 12.
Patent JP-H0776223-A (JP)
Title: Sliding door device
Inventor: SUMIYA KAZUHIRO
IPC: B60J5/06
Filed: 1993-09-06
Abstract: PURPOSE:To carry out the manual door opening/closing operation for a slide door for vehicle, the automatic door opening/closing operation using an electric motor. CONSTITUTION:Each one end of a pair of arms 2 and 2 is pivotally installed on a base 1 fixed on a car body side, and the other end is pivotally installed on a holder 6 which is slidable on a slide rail 3 fixed on a door side. The arm 2 is connected with a motor 12 through a lever 15, screw-nut mechanism 9 and 14, and a worm wheel and a worm, and a contact member 22 for the reciprocating movement of the rail 3 is revolved by the worm wheel, worm, and a motor 18. An auxiliary rail 33 is arranged in parallel to the slide rail 3, and an auxiliary holder 34 which extends from the holder 6 is engaged with the auxiliary rail 33.
Patent JP-H03105560-A (JP)
Title: Document preparing/editing device
Inventor: SAWADA KAZUO
IPC: G06F17/21
Filed: 1989-09-20
Abstract: PURPOSE:To easily store only the pages designated in a document into a storage as a different file by providing a store page designating means, a search means, and a store means. CONSTITUTION:A store page designating means 1 designates an optional page or the pages within an optional range in a document via an operator. A search means 3 searches the pages designated by the means 1 out of a document of an editing form. A store means 7 turns the document searched by the means 3 into a store form for each page and stores it in a storage. Thus only the pages designated in a document can be easily stored as a different file.
Patent JP-H0775085-A (JP)
Title: Picture transmission control system
Inventor: ITAGAKI HIROKAZU
IPC: H04N7/00
Filed: 1993-09-02
Abstract: PURPOSE:To provide a picture transmission control system in which the transmission of picture data such as animation data whose data amounts are large through a digital transmission line can be easily attained at a low cost. CONSTITUTION:In the picture transmission control system for controlling the transmission of the picture data through the digital transmission line, the reading processing of two-plane frame memories 114 and 115 for storing digital picture data and a writing processing in a digital transmission control part 121 in an interface part 4 of the digital transmission line are complementarily operated, the number of frames per unit time of the reading processing is made smaller than the number of frames per unit time of the writing processing, the data in the frames are divided into packet units of the maximum length which can be handled by the digital transmission control part 121, and the entire packets constituting one frame are DMA-transferred in one reading processing period.
Patent JP-H1069261-A (JP)
Title: Color gradation display device
Inventor: NISHIMOTO MASATERU
IPC: G02F1/133
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To realize a frame thinning system being a gradation display control used for a dual scan color display device by merely adding a simple circuit, similarly with a single scan color display device. SOLUTION: A display pattern forming circuit 3 forms plural kinds of display patterns A, B, C showing which dots in one line are turned on, in order to thin out the number of times of on-display based on the frame number and the line number. A synthetic pattern forming circuit 10 forms synthetic patterns X, Y, Z for which the display patterns A, B, C are combined by eight dot units, in the case where a single scan mode is specified. An upper screen display pattern select decoder 4, selector 6, lower screen selector 7, and latch 8 select any one of the synthetic patterns X, Y, Z in the single scan mode, and alternately perform on-display for every eight dots on one line in accordance with the selected upper and lower screen synthetic patterns.
Patent JP-H07220676-A (JP)
Title: Method and equipment for analyzing gaseous sample
Inventor: AREGUZANDAA JIEI MITSUKOO
IPC: H01J49/04
Filed: 1994-10-07
Abstract: PURPOSE: To retain the stability and the sensitivity of a mass analyser for a long duration by assembling a vacuum means, an extraction plate, a quadrupole filter, an electron and ion coupling means, a sensor, an analyzing means, etc., in a manner as to perform a specified action. CONSTITUTION: A gas sample is ionized by injection colliding electron to the gas sample in an ionization chamber 24 and the resultant ions are transferred toward a sensing mechanism from the ionization chamber 24. Before the ions reach the sensing mechanism, based on the ion mass/charge ratio, the ions are separated and only the ion having a previously selected mass/charge ratio is transferred to the sensing mechanism. Using the quantity of the ion which is transferred to the sensing mechanism as a standard, the ratio of the ion having the previously selected mass/charge ratio in the gas sample is computed and together with the ion from the ionization chamber to the sensing mechanism, electron is transferred.  Then, ionization the ion having the previously selected mass/charge ratio are neutralized by coupling with the electron before the ions reach the sensing mechanism, so that the sensitivity and the operation maintainability of the gas sample analysis can continuously be retained.
Patent JP-2000076267-A (JP)
Title: Information retrieval method, information retrieval device and computer readable recording medium recording information retrieval program
Inventor: MIZUGUCHI MITSURU
IPC: G06F17/30
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To associatively retrieve information when a user has only a vague request by selecting and displaying optional information from a storage device as main information and showing corresponding information in accordance with the order of the degree of association with information order than the main information. SOLUTION: Information shown as initial main information on a main information displaying part 105 and information shown as initial sub information on a sub information displaying part 106 are respectively set. A degree of association calculating part 107 acquires the i-th information in information stored in a storage device and calculates its degree of association with the main information. When the processing of the entire stored information is finished, stored degrees of association are sorted in order of large degree of association and the sub information is set to a displaying part 106. Thus, information that is related to attentional information is also shown and desired information can be retrieved by searching for desired information in it, further replacing the information into the main information and updating related information.
Patent JP-H0559816-A (JP)
Title: Method of lifting and setting movable wall
Inventor: UMEZAWA TAKESHI
IPC: E04G21/16
Filed: 1991-08-30
Abstract: PURPOSE:To provide a safe and labor-saved lifting process for a movable wall which is movably provided on a rail laid at the ceiling through the intermediary of suspension wheels. CONSTITUTION:A part of a rail 3 laid for movably supporting a movable wall 5, is formed therein with a unattached rail part 8 where the rail is removed, in a section having a length which is slightly larger than the width of one movable wall. On the rail side extending on both sides of the unattached rail part 8, a lifting rail 9 is laid extendably and retractably from and into the part 8 while the movable wall 5 carried on the rail 3 is lifted and supported at a position where the gripping surfaces of suspension wheels 6, 7 for the movable wall 5 are located at a level substantially equal to or higher than the running surface of the laid rail 3. A lifting rail 9 is slid and advanced with respects the wheels 6, 7 which are therefore supported, and thereafter, the movable wall 5 is shifted from the lifting rail 9 onto the laid rail 3.
Patent JP-H0297251-A (JP)
Title: Electric rotary machine
Inventor: FUKUOKA SHINICHI
IPC: H02K9/06
Filed: 1988-09-30
Abstract: PURPOSE:To improve cooling air flow and to improve the cooling efficiency by arranging an annular cooling air guide member around a stator coil in the upstream of a ventilation fan with the tip section thereof being arranged closely to the air intake port. CONSTITUTION:Upon rotation of a ventilation fan 11 fitted to a shaft 1, cooling air F flows through the gap 13 between a rotor 7 and a stator 10 and through vents 14... of the rotor 7, where centrifugal air flow passes through a gap formed at the coil end section 9a of a stator coil 9. Cooling air F passed through the gap flows along the inner face of a tubular guide 16 toward an air intake port B at the blade section of the ventilation fan 11 and discharged through a discharge port 15 when the ventilation fan 11 rotates. By such arrangement, cooling effect of the stator coil 9 can be improved.
Patent JP-S61120911-A (JP)
Title: Measuring point inputting device for x-ray film thickness meter
Inventor: NAITO MITSUO
IPC: G01N23/06
Filed: 1984-11-19
Abstract: PURPOSE:To enable designation of a measuring point in a short period of time, by installing image picking up TV camera and memory, etc., for storing the measuring point on the image sample picked up by this camera. CONSTITUTION:Shape and position in the image of a sample 2 picked up by a camera 3 are stored in a memory 4c through a CPU apparatus 4b. By a controller connected to the CPU apparatus 4b, after adjusting a cursor 5a on a display 5 with a required point on the sample image, a switch of the controller is operated, the cursor position i,e. the measuring point position is introduced into the memory 4c. After introducing all the points, and a measuring start switch is operated, then by a command from the CPU4b, an XY stage 1 is driven for automatic measurement of the designated measuring point.
Patent JP-H08106174-A (JP)
Title: Resin composition for toner and toner
Inventor: NOGUCHI KAZUHIRO
IPC: G03G9/08
Filed: 1994-10-07
Abstract: PURPOSE: To provide a resin compsn. and a toner excellent in anti-offsetting property, low-temp. fixability and blocking resistance, having satisfactory pulverizability, more excellent especially in low-temp. fixability and giving a sufficiently stable image. CONSTITUTION: This resin compsn. consists of a matrix phase (e.g. single- dispersed polystyrene) and a domain phase (e.g. n-butyl acrylate) dispersed in the matrix phase and the domain phase and/or the matrix phase contains a fixing aid such as a low mol.wt. plasticizer, a high mol.wt. plasticizer, higher fatty acid, higher alcohol, fatty acid ester, fatty acid amide, paraffin, terpene resin or rosin resin and/or inorg. fine particles such as fine silica particles or carbon black.
Patent JP-S62129415-A (JP)
Title: Injected slope fame construction
Inventor: OBATA HIDEHIRO
IPC: E02D17/20
Filed: 1985-10-30
Abstract: PURPOSE:To form integrated slope frames with high strength, by injecting concrete into mold members. CONSTITUTION:Mold members 1 with the end faces of hollow rectangular forms and with permeable slots 2 are formed with plate units, and the form members 1 are assembled on the face of slope to set and form slope frames, and the fluid of mortar or the like is injected through the upper section. Accordingly, integrated slope frame with high weight and strength can be formed, and labors at high places and on steep slope surfaces are facilitated. Besides, when vegetation base fluid is injected into the hollow sections of the form members 1, then plants are cultivated through the permeable slots 2, and so trees are planted on the surface of the slope frames, and the spectacular sight of the slope surface can be prevented from being reduced due to the slope frames.
Patent JP-H1161986-A (JP)
Title: Joint structure
Inventor: KITAMURA MINORU
IPC: E04B1/19
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide joint structure, in which an error angle in an assembly angle is absorbed and a structural member can be connected surely to joint structure even when an error in the assembly angle is generated not only in a vertical surface but also in a horizontal surface and other surfaces inclined in any inclined directions at the set angle of the structural member to joint structure. SOLUTION: Joint structure has a first joint member 1, in which an outside is formed in an approximately columnar shape, a recessed spherical surface 1a is formed on the inside and a plurality of U-shaped grooves communicated with the outside and the inside are shaped at intervals in the circumferential direction.  Joint structure has a plurality of second joint members 3, which are arranged among a plurality of structural members 54 collected and extended from a plurality of directions towards the central section of the recessed spherical surface 1a of the first joint member 1 and the first joint member 1 and in which slipping-off stop sections 5 rotatably brought into contact with the recessed spherical surface 1a are formed at one end sections penetrated into the recessed spherical surface 1a through the U-shaped grooves through projecting spherical surfaces 5b and main body sections 8 on the other end sides are coupled at the end sections of the structural members 54.
Patent JP-H06114443-A (JP)
Title: Method for working sheet metal and machine therefor
Inventor: NASHIKI MASAYUKI
IPC: B23K26/00
Filed: 1991-08-29
Abstract: PURPOSE:To reduce the total cost of a working machine and to make it small by irradiating a part of a metal sheet to be deformed with laser beam and heating it while it is scanned at a high speed, giving strength to the part to be deformed and working it. CONSTITUTION:The laser beam L1 is outputted from a laser oscillator 3 and inputted into a laser beam converting means 4. The laser beam is condensed by a laser beam conducting means in an optical converting means 4 to a suitable position and the laser beam condensed by a scanning means in the optical converting means 4 is scanned in an arbitray shape. The sheet metal 2 is mounted on a table 1 which can be moved and positioned by a servomotor 6 controlling the X-axis direction and a servomotor 7 controlling the Y-axis direction in the X-, Y- directions, one end of the sheet metal 2 is grasped by a work fixing device 11 fixed on the table 1 and the other end is grasped by a work fixing device 10 at the tip of an articulated robot 9. The laser oscillator 3, the optical converting means 4, the table 1 and the robot 9 are controlled by a controller 5.