baber/WOPTO huggingface dataset:
Patent JP-H05261254-A (JP)
Title: Hollow-fiber membrane module
IPC: B01D63/14
Filed: 1992-03-18
Abstract: PURPOSE:To increase yield and to keep high filtration efficiency for a long period by folding the hollow-fiber membrane of a hollow-fiber membrane module having an annular membrane to house one end of a filter membrane and a fixing member to be fixed in the annular membrane in the form of a zigzag and fixing the folded membrane. CONSTITUTION:An annular member 1 functions as a member to support the entire hollow-fiber membrane module, a fixing member 2 consisting of epoxy resin is used to fix one side of a filter membrane 3 consisting of a hollow-fiber membrane braid in the annular member 1 and to liquid-tightly separate water to be treated and treated water. One end of the warp or weft consisting of a hollow-fiber membrane 4 of the braid is bent back and fixed in the annular member 1, and further the braid is folded up in the form of a zigzag and fixed. By this method, since the unfixed other end is opened or closed in the form of bellows, the membranes are hardly stuck to one another by the deposit on the membrane 4, and the filter membrane 3 is easily cleaned and regenerated.
Patent JP-S52144794-A (JP)
Title: Connector for insertion plug and cord connector
Inventor: KOBA MASATOSHI
IPC: H01R13/639
Filed: 1976-05-27
Abstract: PURPOSE: To prevent an easy disconnection, by vertically installing spring pieces to hold the barrel part of the plug and connector on the seat board, and by supporting the plug and connector on said seat board. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11244861-A (JP)
Title: Anti-fouling device for underwater structure and electrochemical control method of organism
Inventor: NAKAYAMA TSURUO
IPC: A61L2/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and a novel control method for keeping anti- fouling effect over a long period by preventing the sticking of organism or scale on the surface of an under water structure by the electrochemical control of the organism. SOLUTION: The anti-fouling device for an underwater structure 3 is constituted so that an electrically conductive film 2 free from the generation of chlorine even if a voltage equal to or below 5V vs.SCE is impressed is formed at least on the anti-fouling surface of the underwater structure 3, a counter electrode is arranged so as not to be in contact with the underwater structure 3 and a power source device 6 for applying DC current between the underwater structure 3, on which the conductive film 2 is formed, and the counter electrode is provided.  The electrochemical control method of the organism is executed by impressing 0.1-5V vs.SCE voltage to the underwater structure 3 free from the generation of chlorine even if the voltage equal to or below 5V vs.SCE is impressed to electrochemically sterilize or control the organism stuck to the surface of the conductive film 2 by the direct electron transfer reaction and/or OH radical generated by the electrolysis.
Patent JP-H04296611-A (JP)
Title: Measurement of angle
Inventor: TOKUNAGA TOMOYOSHI
IPC: G01B11/26
Filed: 1991-03-26
Abstract: PURPOSE:To accurately measure a slit angle by measuring characteristics of eccentric amount against a turning angle, forming a table of the eccentric amount against the turning angle slipped by 90 deg., measuring a distance in the X direction of a slit image edge and a fixed point, reading out the eccentric amount from the table, and subtracting it from the measured distance. CONSTITUTION:A distance from the edge of an image of a circumferential ring to the position of a fixed point in the (y) direction is measured by a line width length measuring machine as well as adding a control signal S2 to rotate a cord plate at a specified angle step to a rotary stepper 2, and a characteristic of eccentric amount against a turning angle theta2 is measured. A table of an eccentric amount against a turning angle theta1 which is slipped from the turning angle theta2 of this characteristic by 90 deg. is formed. The control signal to turn the cord plate at the specified angle step is added to the rotary stepper 2 and simultaneously, a distance from the edge of an image of a slit to the position of a fixed point in the (x) direction is measured. An eccentric amount corresponding to the turning angle is read out from the table, and it is subtracted from the measured distance in the direction (x). Consequently, it is possible to accurately measure a slit angle without being influenced by the eccentric amount.
Patent JP-S60219511-A (JP)
Title: Measuring device for position
Inventor: ARUFUONSU ERUNSUTO
IPC: G01D5/36
Filed: 1985-03-28
Abstract: In a position measuring system for measuring the relative position of two objects, a scale having a graduation with a graduation period P is scanned by a scanning unit in order to generate a periodic analog signal having a bandwidth N. In order to generate harmonic-free Fourier coefficients of the fundamental wave of the periodic analog signal, a scanning plate included in the scanning unit includes a first scanning group with first and second scanning fields as well as a second scanning group with first and second scanning fields. The first scanning group is offset with respect to the second scanning group by P/4. The first scanning fields are offset with respect to the second scanning fields by P/2. Each scanning field includes N partial fields which are offset with respect to one another by P/2N in the measuring direction. The widths of the partial fields are varied in the measuring direction according to a sine function. To each scanning field there is allocated a scanning element, and the scanning elements of the second scanning fields are connected in difference of those of the first scanning fields. The scanning elements are connected to an evaluating arrangement for the formation of position measuring values.
Patent JP-H02242278-A (JP)
Title: Heat-roller fixing device
Inventor: ISHII AKIHIKO
IPC: G03G15/20
Filed: 1989-03-16
Abstract: PURPOSE:To prolong the life of the heat resistant bush of a heat-roller supporting part and to enhance the reliability of a fixing device by providing a heat radiation part on a part other than a fixing area where a heat-roller comes into contact with a recording paper. CONSTITUTION:The heat-roller 11 has a long core bar 14 which forms the heat radiation parts 13 on both sides of the fixing area 12 and a rubber part 15 made of silicone rubber is lined on the fixing area 12. Then, the heat-roller 11 incorporates a heater(heat source) 16 for heating the core bar 14. The heat radiation part 13 is provided on the part other than the fixing area 12 and the cooling ability of the core bar 14 is enhanced by radiating heat from the part 13. Therefore, a rise in temperature in the heat resistant bush 3 of the heat-roller supporting part is minimized and the life of the bush 3 is prolonged, then the reliability of the heat-roller fixing device is enhanced.
Patent JP-S5812082-A (JP)
Inventor: YOAHIMU HOTSUPE
IPC: B42D15/10
Filed: 1982-04-14
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-H09257646-A (JP)
Title: Inspecting method for projection exposure device
Inventor: CHIJIMATSU TATSUO
IPC: G01M11/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting method for a projection exposure device, which can detect the amount of coma-aberration of the lens system of the projection exposure device relatively simply and highly accurately. SOLUTION: A pattern is transferred on a test body, on which a photoresist film is applied, by a half-tone-phase shift mask 1 having a rectangular transmission part (pattern) 1a provided in one direction at a specified pitch. The amount of exposure, wherein film reduction occurs at the depth of one standing wave on one side (A side) of the pattern, and the amount of exposure, wherein the film reduction occurs at the depth of one standing wave on the other side (B side), are investigated. The coma-aberration of the lens system of the projection exposure device is evaluated by the difference in the amounts of the exposures on the A side and the B side.
Patent JP-S59192800-A (JP)
Inventor: IIBE SHINJI
IPC: D21H17/63
Filed: 1983-04-11
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-S62219169-A (JP)
Title: Model retrieving, learning, and processing system
Inventor: HAI TOUZEN
IPC: G06F15/18
Filed: 1986-03-20
Abstract: PURPOSE:To use the same processing for a solid model even when, for example, it is a triangular pyramid, as that for a quadrangular pyramid or a pentagonal pyramid, by deciding the model as the same other resembled model, or as the model of same series based on a corrected model description. CONSTITUTION:A C-C type plane extracting part 3 designates and extracts the solid models having polyhedral shapes included in common and the same number of sheets, as C-C type planes, out of two solid models, and a P-C type plane extracting part 4 designates and extracts the solid models having the same number of sheets, but different kinds of polyhedral shapes, as P-C type planes, out of two solid models. A C-P type plane extracting part 5 designates and extracts the solid models having the same kinds of the polyhedral shapes, but different number of sheets, as C-P type planes, out of two solid models, and a P-C plane assumptive correction processing part 6 performs a processing to correct a model description in a case that all of the planes are triangular as in the triangular pyramid, and the case that either of planes is considered s the P-C plane. A solid description processing part 7 performs a decision that the solid model presented based on an obtained model description is, for example, an (r) pyramid, etc.
Patent JP-S60209404-A (JP)
Inventor: TAKEMURA KOUJI
IPC: B65F3/20
Filed: 1984-03-30
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-S51138487-A (JP)
Title: Temperature indicator
Inventor: HORIGUCHI SADAYOSHI
IPC: G01K7/36
Filed: 1975-05-27
Abstract: PURPOSE: To provide a W temperator indicator of simple and accurate construction for indicating digitally the temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55156141-A (JP)
Title: Transferring device for single sheet
Inventor: KUROKI SHIYOUGO
IPC: B65H3/64
Filed: 1979-05-23
Abstract: PURPOSE: To enable to separate surely one sheet of a single plate out of laminated single plates sheet by sheet by a method wherein a portion of the single plate is pressed at an end portion of the laminated single plates and a turn-up action is provided at a rim portion from the pressing portion.  
     CONSTITUTION: A predetermined number of sheets of a single plate 7 are laminated on a table 8 of a cross lifter 3 and an initiating button of a control box 14 is pushed, then, the cross lifter 3 is elevated gradually by a hydraulic cylinder and a level of an uppermost single plate 7 is controlled so as to keep a constant level. When a suction pad 41 is lowered and abutted against the single plate 7 by an extension of an air cylinder 21, the single plate 7 is adhered to the suction pad 41 in which a suction force is produced through a suction hood 20. Concurrently, a limit switch 56 is operated and the suction pad 41 is pivoted a little bit by a cylinder 47 through a lever 49, thereby, a rim portion of the single plate 7 is turned up. The suction pad 41 is elevated in this condition, thereafter, the single plate 7 is transferred to the left by a transferring device 59. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59190023-A (JP)
Title: Protective structure of fuel tank made of resin
Inventor: HAYASHI TOSHIO
IPC: B60K15/063
Filed: 1983-04-09
Abstract: PURPOSE:To protect a fuel tank sufficiently from road fires and bounced stones by fixing cup-form protectors independently in a floating state on a fuel tank. CONSTITUTION:Since there is a gap between a fuel tank 3 and protectors 6A and 6B to expose the center part of a tank 3 to the open air, the tank 3 is cooled by the passing air, which prevents vapor lock and avoids leaked water from staying on protectors for a long time. Even in the case of a fire on road, a right and a left end 3b and 3a of the tank 3 with a high fire temperature are protected by the protectors 6A and 6B to catch no fire. On the other hand, when the protectors 6A and 6B are hit by a stone bounced by a tire 9, they are given only deformations and the fuel tank 3 is free from the damage.
Patent JP-H10259503-A (JP)
Title: Bottom underwear
Inventor: YAMASHITA RYOSUKE
IPC: A41B9/04
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a bottom underwear capable of eliminating an uncomfortable feeling on wearing the same due to a seamed line for joining a front body and a rear body thereof. SOLUTION: This bottom underwear is obtained by forming a front body 1 and a rear body 3 continuously by using one base cloth in a shape of opposing each of their upper edges, setting a boundary X between the front body 1 and the rear body 3 so as to cross the direction opposing the front body 1 and the rear body 3 on the base cloth 10, setting curved lines 11, 13 of circular arcs, having two points on the boundary X as both ends of the curves and extending to each of the sides of the front body 1 and the rear body 3, and cutting a part in a closed curved line obtained by uniting the both of the curved lines 11, 13 as a wearing port 8.  To the front body 1 of the cut base cloth 10 as above, a separately cut crotch piece 2 is joined and also the other end edge part 2b of the crotch piece 2 is joined by sewing with the lower edge part 5b of the rear body 3 of the base cloth 10, then a pair of completed shorts having no seamed line at its waist part 12 is prepared.
Patent JP-H08262826-A (JP)
Title: Power transmission device for image forming device
Inventor: KOSHIRO SATOSHI
IPC: G03G15/00
Filed: 1995-03-22
Abstract: PURPOSE: To reduce irregularities in rotating a photoreceptor drum as little as possible and to form an image of high quality by constituting a power trans mission device of a 1st member for transmitting a power from a driving member to a driven member and a 2nd member which is integrally formed with the 1st member while being fitted in a shaft and also forming the 2nd member of material having a mechanical strength higher than that of the 1st member. CONSTITUTION: A 1st gear 12 is constituted of the 1st member 12a engaged with a drum gear 9 formed on the peripheral surface of the photoreceptor drum 3 and for transmitting the power to the photoreceptor drum 3 as a driven member and the 2nd member 12b which is integrally formed with the 1st member 12a by a double forming method while being fitted and supported in the shaft 11. And as for the 1st gear 12, the 1st member 12a is formed of material such as polyacetal resin, etc., suitable to be used as a gear and having a high strength against fatigue, and the 2nd member 12b is formed of hardly-deformable material having the mechanical strength higher than that of the 1st member 12a, for example, polycarbonate-glass containing polyphenylene sulfide.
Patent JP-S52146496-A (JP)
Title: Polyester film
Inventor: KAWASE SHIYOUJI
IPC: C08G63/00
Filed: 1976-06-01
Abstract: PURPOSE: Polyester film having excellent heat resistance, resistance to chemicals, crack resistance and dimensional stability, made of a condensation product of terephthalic acid, hydroquinone, bisphenol A, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07271631-A (JP)
Title: Debugger
Inventor: HASHIMOTO SHIN
IPC: G06F11/28
Filed: 1994-03-31
Abstract: PURPOSE:To dynamically check many places by single-time retranslation and output the dynamic comparison result of, specially, a large array by embedding a specific pattern in a source program and performing the retranslation, outputting the result at the time of the execution, and further comparing the result with the result at the time of other execution and outputting it. CONSTITUTION:A compiler incorporation part 14 embeds the specific pattern in the source program 11 and translates it to generate a parallel debugging object 16. A linker 17 links the parallel debugging object 16 with a parallel debugging library to generate a parallel debugging execution program 19. And, a sequential debugging execution program 29 is executed and an execution halfway result is outputted with the specific embedded pattern, the parallel debugging execution program 19 is executed and its execution halfway result is outputted with the specific embedded pattern, or the execution halfway result of the sequential execution is inputted and dynamically compared with the execution halfway result of the parallel execution and the comparison result 21 is outputted.
Patent JP-S54153911-A (JP)
Title: Adhering dust removing apparatus of furnace top pressure turbine
Inventor: MIYOSHI NOBUO
IPC: F01D25/00
Filed: 1978-05-25
Abstract: PURPOSE: To shorten washing time and enable even strong adhesives to be removed perfectly by performing washing through the jetting of high pressure water.  
     CONSTITUTION: The dust which adheres in piles on a turbine stationary vane 2 is the one adhered in the condition of fluid which is accelerated by the stationary vane 2, so adhesion force is strong. The water which is supplied from a high pressure water source passes through a high pressure water pipe 3 which is inserted in the radial direction of a turbine, and is jetted from a top end nozzle 4, and dashes against blade surfaces, and dust is removed. The water pipe 3 is revolved, having the axis as a center, and is brought into reciprocation movement in the radial direction of a turbine. The dust and water which were removed are introduced into a dust and drain catching chamber 5 which is arranged in cylindrical form in a  turbine casing 1, and discharged outside the apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51138368-A (JP)
Title: Microwave circuit device
Inventor: TANAKA TOSHIHIDE
IPC: H03D9/06
Filed: 1975-05-26
Abstract: PURPOSE:To simplify the structure of a microwave apparatus whereby a waveguide is connected by way of a path composed of two slots placed in parallel.
Patent JP-H03265445-A (JP)
Title: Small-sized motor with overheat protector
Inventor: NAKAMURA YUKIO
IPC: H02K11/00
Filed: 1990-03-14
Abstract: PURPOSE:To accurately decide the mounting position of an overheat protector by providing a cut and erected part on a motor bracket fixed to a motor frame, and fixedly inserting an overheat protector body and leads. CONSTITUTION:In a drawing, a cut and erected part 4 is provided on a flat surface of a motor bracket 2 fixed to a motor frame 1. An overheat protective body 4 and leads 5 are inserted fixedly into the part 4. Thus, the protector can be accurately secured to a predetermined position, an overheat protecting operation can be accurately performed, and the mounting work of the protector can be automated.
Patent JP-S51138450-A (JP)
Title: Method of connecting fiber
Inventor: MIKI TETSUYA
IPC: G02B6/24
Filed: 1975-05-27
Abstract: PURPOSE:To enhance the safety and working economic of connection of fibers by fixing connecting portions at a groove formed at an internal angle of jig fold to two.
Patent JP-S54154873-A (JP)
Title: High-gradient magnetism filter
Inventor: KUSAKA KENICHI
IPC: B01D35/06
Filed: 1978-05-29
Abstract: PURPOSE:For improving the efficiency of capturing a large amount of solids, to make capturing at a uniform rate while said fine solid particles flow from inlet to outlet, with the sharp rise of differential pressure avoided at the filter section of high gradient magnetism filters. CONSTITUTION:A tubular filter housing 1 is provided with a lower inlet 2 and an upper outlet 3 and filled with magnetic filter mediums 4 and 5 at different filling rates. The filling rate of said magnetic filter medium 4 on inlet 2 side is smaller than that of said magnetic filter medium 5 on outlet 3 side. Said housing 1 is placed inside a doughnut type electromagnet 6 and fitted with differential pressure gauges at said inlet 2 and outlet 3. When this filter system is set in operation with magnetic field generated by supplying power to said electromagnet 6 and with the waste liquid containing fine solid particles supplied to said housing from a filter 2, the magnetic suspensoid contained in flowing waste water is adsorbed efficiently separated and adsorbed by said high gradient magnetism filter mediums 4 and 5 to flow out through said outlet 3.
Patent JP-2000258919-A (JP)
Title: Processing device for photosensitive planographic printing original plate
Inventor: SASAYAMA HIROYUKI
IPC: G03F7/30
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a processing device for photosensitive planographic printing original plate, which is capable of processing a printing original plate to be heated at an adjusted temp. and developed without deteriorating a developer. SOLUTION: The processing device 10 is provided with at least a heating part 12 and a developing part 14. The heating part 12 is provided with an inserting port 22 and after being developed, the printing original plate 1 is inserted into the processing device 10 through the inserting port 22. A sealing means 81 for substantially tightly closing between the heating part 12 and the developing part 14 except the time, when the printing original plate 1 is passed, is provided in the processing device 10.
Patent JP-H06253439-A (JP)
Title: Tool for supporting middle of wire
Inventor: KONISHI MOTOYASU
IPC: H02G1/02
Filed: 1993-02-26
Abstract: PURPOSE:To propose a tool for supporting the middle of a wire, which can perform the support of the middle of an areal distribution line with an insulator by hot sticking method. CONSTITUTION:A holder 5 equipped with an insulator coupling part 7 to be fit on an insulator and wire receiver 8 to temporarily hold a wire is tied to one side of the U-shaped middle part 2 of a spiral winder 1, which has a spiral 3 for support a wire, being wound on the wire, by means of a tier. Accordingly, the three operations of 1): the fixing to an insulator of the supporter at the middle of a wire, 2): the temporary holding of the wire by a wire receiver, and 3): the support of the wire by the winding of the spiral can be performed in order by stages.
Patent JP-S63228847-A (JP)
Title: Inter-node communication control system
Inventor: KURIAKI SHINICHI
IPC: H04L13/00
Filed: 1987-03-18
Abstract: PURPOSE:To quickly perform inter-node communication while preventing the disturbance of communication of other nodes, by using successively a communication channel used for communication addressed to its own node to the communication addressed to another node from its own node via its own node transmission. CONSTITUTION:A multiplexing signal transmitted via a serial data signal line 18 is separated by a separating part 30 and signals corresponding to nodes are sent successively to a node detecting circuit 32. The signal addressed to its own node is taken in by the relevant node at the circuit 32 via a node logical part 34. The address signals applied to a transmission node controlling circuit 46 from the part 34 are coincident with those addresses except the address of its own node. As a result, a signal of a low level is applied to an AND gate 42 from the circuit 46 and therefore the signals except the signal of its own node are sent to a multiplexing circuit 52 from the circuit 32. These signals are multiplexed again and sent to the line 18.