baber/WOPTO huggingface dataset:
Patent JP-H0795089-A (JP)
Title: Encoder and a/d converter
Inventor: KURISUCHINUSU YOHANESU FUAN FU
IPC: H03M7/00
Filed: 1994-06-29
Abstract: PURPOSE: To provide an encoder capable of automatically correcting simple judgement errors at the time of converting the signals of a thermometer type or a circulation type. CONSTITUTION: This encoder is provided with the set 10 of the (n) pieces of exclusive OR gates and the coded matrix of (n) rows and the pairs of plural columns. In the pair of the columns, the difference output of one bit of binary signals is obtained. The rows and columns of the matrix are connected by a transistor T. Excluding that the pair 13-14 of the pseudo column of a zero order uses circulation shift relating to the digit of the row, the row of the (i) digit of the pseudo column of the zero order coupled to the row similarly to the coupling of the pair 15-16 of the column of a first order is coupled to the row of the (imodulon)+1 digit of the column of the first order.  The logic signals [Bo*] of the output of the pair of the pseudo column of the zero order and the logic signals [B1] of the output of the pair of the column of the first order are inputted to the input of an additional exclusive OR gate 35 and the bit [Bo] of the zero order is obtained in the output.
Patent JP-H0442725-A (JP)
Title: Inverter circuit
Inventor: KOO HIDEO
IPC: H02H7/122
Filed: 1990-06-06
Abstract: PURPOSE:To accomplish reliable protective coordination with substation by an arrangement wherein a filter capacitor comprises first and second filters connected in parallel and a high speed circuit breaker is inserted between the filter capacitors. CONSTITUTION:Upon occurrence of short circuit fault in an inverter 6, filter capacitors are discharged quickly toward a fault point while simultaneously a fault current flows in from a DC power supply 1. Since the inductance of a reactor 8 is set sufficiently lower than the inductance of a filter reactor 4, current IH of a high speed circuit breaker 3 increases abruptly to reach the high speed circuit breaker 3. since the variation rate DELTAIL of fault current with time viewed from the substation of the DC power supply 1 is quite low, there is no possibility that the circuit breaker in the substation functions first thus ensuring appropriate protective coordination with the substation.
Patent JP-S628242-A (JP)
Title: Cache memory device
Inventor: MAEKAWA TOSHIYUKI
IPC: G06F12/08
Filed: 1985-07-04
Abstract: PURPOSE:To coincide the contents of a cache memory with that of a main storage device by monitoring the cache memory with a monitoring memory and linking the monitoring memory and the main storage device with an address line. CONSTITUTION:A cache memory 2 is connected to a logical address line which links a CPU1 and an MMU10, and a monitoring memory 4 is connected to a physical address line that links the MMU10 and a main storage device 11. The write of data to the main storage device 11 is always monitored by the monitoring memory 4. When a write command is issued, the content of a part where mismatching with the main storage device 11 is generated at the cache memory 2 is always made ineffective. When a data write command is issued against the main storage device 11, referring to the monitoring memory 4, whether the data to be rewritten in the main storage device 11 is existed or not at the cache memory 2 is discriminated.
Patent JP-H10332705-A (JP)
Title: Measuring method of blood coagulation time
Inventor: KIYOUGASHIMA MAMORU
IPC: G01N33/86
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To simplify measuring operation of a blood coagulation time and measure many samples in little error by coagulating blood using a solid phase fixed with sulfolipid as an initiater for the coagulation of blood, and detecting the coagulation. SOLUTION: Since by utilizing the activity of sulfolipid of simple construction as an initiator, a coagulation time is prolonged longer without generating dispersion than that by a blood coagulation time measuring method utilizing crude cephalin or kaolin of mixture of substances of complicated construction and difficult definition of the construction, more samples can be simultaneously measured in an errorless state. Further, the sulfolipid has resistance against freezing or dry-solidification, for example, the activity is stable even when it is previously fixed to the contact face with an inspected body of a measuring vessel for the use, and hence in addition to simplifying operation by fixing the sulfolipid to a solid phase, measurement of the coagulation time of many samples can be simultaneously carried out.  Hereby temporal errors from preparation of the samples to the measurement are reduced.
Patent JP-S63313113-A (JP)
Title: Scanning optical device
Inventor: KADOWAKI HIDEJIRO
IPC: H04N1/113
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a high-accuracy device at low cost by fitting a laser light source to one side of an electrostrictive element which has shearing strain characteristics and is fixed at the other end, putting the electrostrictive element in operation, and displacing the laser light source slightly. CONSTITUTION:Light from the semiconductor laser light source 10 is made into parallel light 12, which is reflected by a rotary polygon mirror 13 and converged on a photosensitive drum 1 by a scanning lens 14 to make a main scan by the rotary polygon mirror 13. When one surface of the polygon mirror 13 slants by theta, the parallel light is deflected by 2theta. This is corrected by displacing a laser light source 20 fixed on the electrostrictive element 16 in the rotary axial direction of the rotary polygon mirror 13. Namely, the laser light source 10 is adhered and fixed on the surface of the electrostrictive element 16 which has the shearing strain characteristics and the other end of the element 16 is also adhered and fixed to a support 18, so the laser light source 10 is displaced while the load on the electrostrictive element 16 is small and the stress is nearly 0 to minimize the mass, so that the response speed is good and fast operation is realized.
Patent JP-H09303023-A (JP)
Title: Automatic locking device for sliding door
Inventor: KOBAYASHI KAZUMI
IPC: E05B65/08
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To automatically lock a sliding door and make an unfair unlocking remarkably difficult. SOLUTION: This device has a spring means 31 for pressing a fitting element 30 which is automatically fitted to a matching part 20 when a sliding door 11 reaches a close position. In order to unlock the sliding door 11 with the fitting element 30 being separated from the matching part 20, an insert part for a key 40 is provided on the fitting element 30 between the sliding door 11 and the matching part 20.
Patent JP-H072346-A (JP)
Title: Conveyed object branching device on conveyor
Inventor: YASHIRO HIROSHI
IPC: B65B43/52
Filed: 1993-06-18
Abstract: PURPOSE:To improve the responsiveness to the size change of conveyed objects, the responsiveness to an increase of the number of branch lines, and the responsiveness to the grouping and its change of the conveyed objects, reduce the cycle time, and miniaturize a device. CONSTITUTION:Multiple fixed guides 6, 7 extended in the direction (b) obliquely crossing the conveyor shift direction (a) are arranged at an interval allowing conveyed objects to pass at conveyed object branch positions such as the bins 2 of a conveying conveyor 1, and mobile guide plates 10, 11 moved in parallel with the fixed guides 6, 7 at the same speed as the moving speed of the conveyed objects are arranged. Conveyed object counters constituted of detecting sensors 8, 9 or the like are arranged at the passing positions of the conveyed objects on the conveyor 1, the mobile guide plates 10, 11 are moved by the prescribed quantities when the preset count value is attained, and branch conveyance paths A, B are changed.
Patent JP-H0817636-A (JP)
Title: Modem with insulating transformer inserted in transmitting/receiving terminal circuit
Inventor: HASEYAMA RYOJI
IPC: H01F19/00
Filed: 1994-06-29
Abstract: PURPOSE:To prevent distortion of a pattern and breakdown of an element which can not be sufficiently eliminated only by using a capacitor and a varistor, in a modem used in a data transmission circuit. CONSTITUTION:In a modem wherein an insulating transformer is inserted in a transmitting/receiving terminal circuit, a primary winding 23 and a secondary winding 24 of the insulating transformer 25(26) are separately arranged on both ends of an iron core, and capacitance generated between the windings can be decided by the expected maximum value of electromagnetic induction noise suffered from the outside. When the stray capacity is set smaller than or equal to several PF, the modem can be practically used in a wide range.
Patent JP-H08318455-A (JP)
Title: Scissors grinding device
Inventor: MAEHARA KATSUO
IPC: B24B3/52
Filed: 1995-05-22
Abstract: PURPOSE: To provide a scissors grinding device capable of easily and correctly grinding the face blade of the scissors even when an operator is not skilled, greatly reducing the grinding time, and improving the working efficiency. CONSTITUTION: In a scissors grinding device 1, a fixing tool 8 for fixing the scissors 10 which is provided with a fixing screw 8a, an adjustment screw 8b for adjusting the position, and a guide plate 8c is fitted on a pedestal 9. A blade tip 16 is brought close to the blade line 1 of the scissors 10 to be fixed to the fixing tool 8 at the angle α=25.5 deg., and a guide shaft 6 around the line tilted downward by 24 deg. is fitted to the pedestal 9 through a bracket 7. A slider 5 which is slidable in the axial direction and turnable around the axis is provided on the guide shaft 6, an L-shaped arm 4 is turnably fitted to the slider 5, and a deformed hexahedron grinding tool 2 is turnably fitted to the tip part of the L-shaped arm 4.  Four sides of the grinding tool 2 are different from each other where the face blade of the scissors 10 can be ground by changing the grinding angle.
Patent JP-S5939253-A (JP)
Title: Preparation of pancake of ichimonji-yaki
Inventor: SHIMAOKA KOUICHI
IPC: A23G3/48
Filed: 1982-08-25
Abstract: PURPOSE:To improve the preservability of ICHIMONJI-YAKI (a pancake baked thin and flat on an iron plate and stuffed with sweet redbean jam), by placing pastry on an iron plate to bake the lower face of the pancake, and pressing and heating the upper face of the cake with a hot plate, thereby removing the water from the upper face of the pancake. CONSTITUTION:Pastry 13 is placed on the iron plate 6, and the plate 6 is transferred by a proper conveying means, and heated with the lower heater 9 to bake the lower surface of the pastry 13. The upper face of the pastry 13 is pressed and heated with a hot plate 14 heated with a proper heat source. The water in the top layer of the pancake 13 causing the degradation of the ICHIMONJI- YAKI can be removed by this process, and a preservable ICHIMONJI-YAKI can be obtained.
Patent JP-H022584-A (JP)
Title: Image forming device
Inventor: SUGIKUBO TOSHIHIRO
IPC: B41J3/00
Filed: 1988-06-17
Abstract: PURPOSE:To achieve a sufficient destaticizing effect by increasing the light quantity of a laser beam when it is led to an exposing part than when it is led to a destaticizing part. CONSTITUTION:An image forming device deflects and projects laser beams emitted from a laser source 7 alternately on the exposing part 13 and the destaticizing part 14 on a photosensitive body 1, and records images of a computer, facsimile equipment, word processor, etc. This device is provided with means 8 to 12 intensifying beams in destaticization rather than in exposure, so that the appropriate intensity can be available in both cases. Consequently, the destaticizing part can obtain a sufficient destaticizing effect, while the exposing part can obtain the proper contrast between an image area and a non-image area.
Patent JP-H08318893-A (JP)
Title: Coal slurry transport ship
Inventor: KAWASAKI SATOSHI
IPC: B63B25/02
Filed: 1995-05-23
Abstract: PURPOSE: To provide a coal slurry transport ship which can restrict the sinking and the piling of the coal particulates in a coal slurry in a hold. CONSTITUTION: Water flow generating devices 12 having built-in jet pumps which are provided on the wall of a hold, whose outlets are a flat rectangular form holizontally respecitively; and piping equipments 13, 14, 16, 17, and 18 attached to the water flow generating devices 12; are provided.
Patent JP-H06335739-A (JP)
Title: Method and device for manufacturing can body
Inventor: KONISHI KIYOSHI
IPC: B21D51/26
Filed: 1993-05-28
Abstract: PURPOSE:To continuously and efficiently manufacture can bodies for threepiece cans using a comparatively thin metallic sheet having restraining flexibility while completely joining them with high out-of-roundness of the section thereof. CONSTITUTION:In order to continuously form cylindrical can bodies while transporting a belt like flat metallic sheet, after the metallic sheet 100 is feeded, both side edges are opposed and erecled by a joining part raising means 14, the central flat part is gradually bent by a cylindrical forming means 15, and after the metallic sheet is formed into a longitudinal cylindrical shape that the diameter including superposed both side edge part to be joined is the major axis, the superposed both side edge part is joined by a joining means 16. Thus, the formed continuous longitudinal cylindrical body is pressurized to be corrected to have nearly round cross-section by a correcting means 17 so that the diameter including the joined part is the minor axis and the corrected continuous cylindrical body 101 is cut into a desired length by a cutting means 18.
Patent JP-H05319474-A (JP)
Title: Cultivation set of potted melon
Inventor: KOJIMA KAZUO
IPC: B65D85/52
Filed: 1992-05-13
Abstract: PURPOSE:To provide a cultivation set of potted melons by which a puchaser can enjoy the cultivation of melon and the harvest thereof, by transporting potted immature melons to a remote area. CONSTITUTION:A cultivation set of potted melons is composed as a basic constitution of a pot 1 in which a seedling 2 is planted and a fruit melon 3 having a net on the surface thereof is grown, a freely extensible post 5 and a support piece 5a to hang and support the melon 3, and fixing means such as paper tapes 4 strings 8, etc., to prevent the melon 3 from moving, so as to be transferable. And it is provided with a plurality of bars 13 erected in the bed of pot, a plurality of joint bars 15 connected to each other by use of short pipes fitted at the front ends of respective bars 13, a plurality of rings 12 fixed at the outside of the bars to stably hold the posture of the bars, and a bag 9 covering the joint bars 15 from the upper side to keep the heat-insulated condition of the inside, as auxiliary tools to retain the heat of the seedling 2 and the melon 3 during the cold season and nights.
Patent JP-H0271202-A (JP)
Title: Band stop filter for photography
Inventor: SHIBA KEISUKE
IPC: G02B5/28
Filed: 1988-06-17
Abstract: PURPOSE:To decrease color mixing of magenta and cyan systems and to enhance the saturation of yellow, green and red systems so that the color reproduction region is widened by repeatedly providing plural layers contg. silicon oxide- contg. layers and aluminum oxide-contg. layers on a substrate. CONSTITUTION:Polished white plate glass is cleaned and dried and is again immersed into an ultrasonic cleaning machine contg. freon liquid in which the glass is ultrasonically cleaned. The glass plate formed in such a manner is used as the substrate and is mounted to the substrate holder of an electron beam heating type vapor deposition device. Pelletized silicon oxide is placed on one of two evaporating sources and aluminum oxide on the other, respectively. Preevacuation by a rotary pump and the evacuation by an oil diffusion pump are executed. The silicon oxide and the aluminum oxide are alternately deposited by evaporation on the substrate when 2X10<-5>Torr is attained. The color reproducibility is improved by using the filter obtd. in such a manner.
Patent JP-S5772815-A (JP)
Title: Molded article of synthetic resin and method and apparatus for producing the same
Inventor: HATAKEYAMA YOSHIHARU
IPC: B29C55/00
Filed: 1980-10-24
Abstract: PURPOSE: To fit a film integrally to the back surface of molded article easily and securely by a method wherein a tape formed film being fed is punched into a predetermined shaped, and the punched film is integrally fusion bonded to a predetermined position of a molded article completely by hot contact bonding.  
     CONSTITUTION: The tape formed film A is automatically fed into a groove 13 of a cavity 9 intermittently, while the preliminarily molded article B is fitted to a core jig 11. A platen 6 is heated to maintain a female mold 7 at 250W280°C, and the film A is punched by lowering the mold 7 through the function of a spring 6 suspended in the cavity 9 from the movable side by a restricting bolt 15. Simultaneously, an aluminum foil 2 costituting an intermediate layer of the film A is heated by the heat transmitted from the platen 6 to melt a hot-melt type adhesive at the back surface layer 3 of the film A so that the film A is fitted into a recess 4 of the molded article B and is contact bonded integrally to the molded body B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05312964-A (JP)
Title: Metal detector
Inventor: ADACHI MOTOYUKI
IPC: G01V3/08
Filed: 1992-05-14
Abstract: PURPOSE:To provide a metal detector in which a metal producing a detection signal having lower level than a seam detection signal is detected positively without erroneously detecting the seam of belt in belt conveyor as a metal. CONSTITUTION:A detection head 12 produces a detection signal having level variable depending on the fact that a metal is contained or not in an objected carried on a belt conveyor. Under a state where the conveyor runs without mounting any object, overall length of the conveyor is divided into a plurality of sections and every time when each section passes through the detection head 12, detection signal of the detection head 12 is stored in a RAM 42. Under a state where the conveyor runs while mounting objects, a signal processing section 38 makes a decision whether any section of the conveyor is passing through the detection head 12 based on a signal delivered from a single rotation of belt detecting means 4. A signal processing section 42 then reads out a value corresponding to the section thus decided from the RAM 42 and calculates the difference from the detection signal of the detection head 12.
Patent JP-H054999-A (JP)
Title: Ice nucleating agent
Inventor: FURUYA MASAHIRO
IPC: C07K16/00
Filed: 1991-06-20
Abstract: PURPOSE:To obtain the title agent giving high ice-nucleating activity despite being an acellular matter, causing no activity degradation with sterilizing treatment, for use in artificial snowfall, meteorological regulation, food processing, refrigeration, etc., by chemically cross-linking an ice-nucleating active matter derived from microorganisms into a polymer. CONSTITUTION:A culture solution prepared by adding to distilled water yeast extract, DL-serine, DL-alanine, saccharose, potassium sulfate and magnesium sulfate, is adjusted to pH 7.0 and sterilized under increased pressure at 120 deg.C for 20min followed by cooling. Erwinia herbicola (IFO 12686) is then inoculated into the resulting culture solution followed by shaking culture at 18 deg.C for 24hr, and the resulting culture solution is centrifugalized and the supernatant is collected and put to ultrafiltration through a membrane with a fractionating molecular weight of 100000 to effect concentration. The resultant concentrate is put to gel filtration and an active fraction eluted around void volume is collected and treated with glutaraldehyde in a phosphoric acid buffer solution to effect cross-linking into a polymer, thus obtaining the objective agent having high ice-nucleating activity.
Patent JP-S63312639-A (JP)
Title: Aligner
Inventor: SUZUKI MASAYUKI
IPC: G03F7/20
Filed: 1987-06-15
Abstract: PURPOSE:To align and transfer a pattern of an original plate irradiated by an electromagnetic wafer of an X-ray range efficiently on a substrate with high resolution by composing a contraction projection optical system with a plurality of multilayer film reflecting mirror in which helium is fed between at least two of them. CONSTITUTION:A reflecting contraction type projecting optical system is composed sequentially of a concave reflecting mirror M1, a convex reflecting mirror M2 and a concave reflecting mirror M3 from a mask MS side, and contracts to project a circuit pattern of the mask MS on a wafer WF. The reflecting mirror uses a multilayer film reflecting mirror, fundamentally forms a coaxial optical system, and further corrects an aberration by slightly inclining at least one of the mirrors M1, M3, M2 with respect to an optical axis O by displacing from a coaxial relation. Reflecting films are formed on the reflecting surfaces of the mirrors M1, M3 and M2 to efficiently reflect an X-ray. The films are formed of multilayer films of several tens of layers. Light element, such as H, He may be filled in this device to perform an alignment instead of the vacuum state in the device. Even if it is filled with He, forcible cooling means may be attached to the mirrors.
Patent JP-S5773880-A (JP)
Title: Variable capacity gear pump
Inventor: SUZUKI YOSHITOMO
IPC: F04C14/18
Filed: 1980-10-23
Abstract: PURPOSE: To control the discharge rate of a gear pump at desired rate within certain range regardless of the rotation speed change by providing an orifice on the part of the discharge system and guiding the differential pressure between upstream and down stream of said orifice to the both sides of a movable follower gear.  
     CONSTITUTION: A follower shaft 13 is integrally provided to a follower gear 6, said follow shaft 13 being axially slidably supported by bushes 14 and 15 via bearing metals 14da and 15a, an orifice 7 being provided on the part of discharge system and the pressure at the upstream and the downstream of the orifice 7 being guided to the both sides of the follower gear 6. The pressure differential between the uptream and the downstream of the orifice 7 moves the follower gear 6 to change the width of engagement with a drive gear 5 thereby controlling the discharge rate of the pump at the desired rate within certain range regardless of the rotation speed change. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H076470-A (JP)
Title: Disk recording and reproducing device
Inventor: AKAMA KOJI
IPC: G11B17/057
Filed: 1993-06-21
Abstract: PURPOSE:To provide a disk recording and reproducing device capable of preventing the lower surface of a 2nd disk (CD) from abutting on a cartridge positioning means by the warpage of the 2nd disk in the case of reproducing the 2nd disk, and recording/reproducing information to/from both a 1st disk (disk smaller than the CD incorporated in a cartridge) and the 2nd disk (CD). CONSTITUTION:A disk protecting means 1A is installed to be opposed to the vicinity of the outermost peripheral part (area where the information can not be recorded/reproduced) of the CD 57 at the position higher than the cartridge positioning means 3 and lower than a disk placing surface, and the outermost peripheral part of the CD 57 abuts on the disk protecting means 1A even when the CD 57 is warped. Thus, the lower surface of the CD 57 is previously prevented from being damaged because of abutting on the means 3, and the information is recorded on/reproduced from both the 1st disk and the CD 57.