baber/WOPTO huggingface dataset:
Patent JP-H09324000-A (JP)
Title: Zygote of factor specifically recognizing interleukin2 receptor with ribonuclease
Inventor: UEDA MASAKAZU
IPC: C07K19/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a zygote of a factor specifically recognizing an interleukin-2 receptor with a ribonuclease which is obtained in such an amount that it may be practically applicable with reduced immunogenicity and side-effect and is useful as an anticancer agent and for treating immunological diseases. SOLUTION: This is a novel zygote prepared by conjugating a factor specifically recognizing interleukin-2 receptor with ribonuclease. As it has very reduced immunogenicity and side-effects and can be produced in an amount that it can be practically applicable, the zygote is useful as a medicine, not only as an anticancer agent but also for treatment of immunological diseases. This zygote is obtained by using human interleukin-2 (IL-2) as a factor specifically recognizing human interleukin-2, allowing 3-(2 pyridyldithio)propionic N- succinimidyl to react with human IL-2 to introduce a dithiol group into the IL-2, followed by reaction of the dithiol group-bearing IL-2 with the ribonuclease bearing a thiol group which is introduced by treatment with 2-iminothiolane.
Patent JP-H0435558-A (JP)
Title: Line maintaining device
Inventor: MORI HISAYUKI
IPC: H04M3/12
Filed: 1990-05-31
Abstract: PURPOSE:To automatically restore a line closed by interrupted trouble to effectively utilize the line by providing a faulty line restoring means which periodically sends a test call to a faulty line and determines continuation or release of closing of the faulty line in accordance with the test result. CONSTITUTION:An exchange 1 having the faulty line restoring means and an exchange 2 of the other party station are connected by a line 4, and the exchange 1 and an exchange of the other party station are connected by a line 5. The other party stations are provided with automatic response devices 6 and 7. A test call is periodically sent to the faulty line 4 or 5 to determine continuation or release of closing of the faulty line 4 or 5 in accordance with the test result. The test call is periodically generated to the faulty line 4 or 5 in this manner to execute the call connection processing to the other party stations 2 and 3. Thus, the line closed by interrupted trouble is automatically restored to effectively utilize the line.
Patent JP-H07323428-A (JP)
Title: Stamper for manufacture of photo-sheet, and manufacture of photo-sheet using the stamper
Inventor: KUSANO KENJI
IPC: B29C45/26
Filed: 1994-06-01
Abstract: PURPOSE:To provide a stamper for the manufacture of a photo-sheet required for liquid crystal display as a back light by thermally melting a resist layer consisting of a mottled or striped stereopattern obtained by a resist method to make the layer curved, then forming a metal layer on the resist layer, and taking out the metal layer. CONSTITUTION:When manufacturing a stamper, first a photoresist formation solution is applied to the surface of a substrate 1 to form a resist layer 2, then a photomask 5 consisting of a light shielding layer 3 formed on a sheet glass 4 is placed on the resist layer 2, and the photomask 5 is exposed to light by emitting an active beam such as ultraviolet ray. Next, a spot exposed to light is melted out by image development, while a spot unexposed to light is thermally fused as a resist layer 2 to form a pattern of convex lens-shaped groups (microlens array shape) on the resist layer 2' by surface tension. After the cooling of the pattern, its surface is coated by the evaporation of an electroconductive metal to form a electroconductive metal layer 6. Further, a metal layer 7 is formed on the electroconductive metal layer 6 by electrocasting, and then a laminate of the metal layers 6, 7 is peeled off the substrate 1 to finish the stamper.
Patent JP-H04342901-A (JP)
Title: Lens of lighting fixture for car
Inventor: TAKAHASHI MASARU
IPC: B29C45/14
Filed: 1991-05-20
Abstract: PURPOSE:To cut and remove gate resin after injection molding simply and quickly without influencing the surface design of lens at all. CONSTITUTION:An under-layer lens 21 is inserted in an over-layer lens molding die, and over-lens layer lens 22 is multi-layer formed on the under-layer lens 21. At this time, the gate is located at a surface area other than the design area on the over-layer lens, i.e., at the side end face or the rear design area on the over-layer lens, i.e., at the side end face or the rear surface.
Patent JP-H11334297-A (JP)
Title: Transfer body, transferring body thereof, and transfer method using these bodies
Inventor: SATO MASAHIKO
IPC: B41M5/26
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To transfer copied toner images with a small quantity of heat energy at a relatively low temperature, besides, by a heat treatment of the short period of time by the use of a transfer body having excellent toner carrying at the time of copying operation and toner transfer during the period of transfer operation with simple structure. and a transferred body having high anti-abrassiveness and wear resistance in toner images with transferred toner images fixed fast. SOLUTION: Toner images 13 consisting of mainly polyester resin is copied to the peeling resin layer 12 of a transfer body 10 by means of a static copying machine, and the transfer body and the peeling resin layer 12 are superimposed on a transferred body 20 to be in contact with a receptor layer 22 so that they are subjected to heating and compressing operation at a pressure of 50-700 kg/cm<2> , and a temperature of 100-300 deg.C for 0.5-5 mins; subsequently, the base material sheet 11 is peeled from the transferred body along with the peeling resin layer 12. The peeling layer 12 contains polyethylene resin and polypropylene resin, and the receptor layer 22 has a glass transition temperature of 50-150 deg.C and consists of synthetic resin such as polyester resin, epoxy resin, and urethane resin.
Patent JP-H01313133-A (JP)
Title: Apparatus for manufacturing semi-solidified metal slurry
Inventor: SATO KAZUYUKI
IPC: B22D1/00
Filed: 1988-06-10
Abstract: PURPOSE:To obtain semi-solidified metal slurry having many uniform fine spherical crystals by forming plural gaps penetrating in and out of a cylinder on the peripheral wall of a cylindrical stirrer to circumferential direction in an apparatus for forming molten metal into semi-solidified metal slurry by rotating the cylindrical stirrer. CONSTITUTION:A hydraulic pressure cylinder 6 is worked and a temp. adjusting shaft 4 is descended to make extremely narrow between the lower end thereof and a discharging hole 15, and stirrer 5 is rotated and further, electricity is conducted to an iron piece 18 to generate induction current and heat medium is circulated in a heating medium supply tube 12. By this method, at the time of heating a temp. adjusting shaft 4 and refractory 9 to the prescribed temp., the molten metal M is supplied into a vessel 1 from the heating medium or a cooling medium supply tube 13, or heating of an induction current is continued or stopped. By this method, while executing temp. control of the molten metal M, turbulent flow is developed with each rod 24 of the stirrer 5, and stir shearing force is effectively acted to the molten metal M and the semi-solidified slurry under mixing uniform fine spherical crystal can be manufactured.
Patent JP-S63306447-A (JP)
Title: Processing of silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/30
Filed: 1987-06-08
Abstract: PURPOSE:To prevent stain during processing or with the lapse of time after processing by passing a sensitive material contg. at least one kind of coupler through a desilvering stage and by processing the material with an aq. soln. contg. a specified mercapto compd. CONSTITUTION:A silver halide color photographic sensitive material contg. at least one kind of coupler is passed through color developing and desilvering stages and processed with an aq. soln. contg. a mercapto compd. represented by formula I (where R is 1-30C alkyl, 1-30C alkenyl or aryl, when R is aryl, an arom. ring to which -SM bonds directly contains no hetero atom, and M is H, an alkali metal or a positive atom). Thus, stain generation during processing or with the lapse of time after processing can be prevented.
Patent JP-S5368100-A (JP)
Title: Thermal fire alarm device
Inventor: SEKIGUCHI YOSHIKIYO
IPC: G08B17/00
Filed: 1976-11-30
Abstract: PURPOSE: To facilitate an easy inspection for a heat sensor actuation by knowing the operating state of plural units of the heat sensor at the receiver side through operation of an inspection switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0437276-A (JP)
Title: Multi-color data generating method for teletext
Inventor: ABE SATOSHI
IPC: H04N7/03
Filed: 1990-05-31
Abstract: PURPOSE:To attain multi-color processing to a color data by handling a foreground and a background color as a data of separate pages while they are separated and allocating a bit number of color data by one page respectively to the foreground color and the background color. CONSTITUTION:A 1st page data (A) comprising a foreground color data 1 and a blank pattern data 2, and a 2nd page data (B) comprising a background color data 4 and a pattern data 5 such as a character are superimposed at a prescribed period for a vertical blanking period of a television signal, and the result is sent as a teletext signal. A character data fetch section 11 of the television receiver separates a character signal from a video signal, converts the signal into a binary data and written in a RAM or the like of a memory section 12 once. Then the foreground color data 1 and the background color data 4 are read from the memory section 12 and written in a color data memory 13 and the pattern data 5 is read and written in a pattern data memory 14. Then multi-color is processed for the color display and the expression in the character information or the like is improved.
Patent JP-S63307703-A (JP)
Title: Electric lever device
Inventor: HIRAMI ICHIRO
IPC: H01C10/20
Filed: 1987-06-10
Abstract: PURPOSE:To make it possible to output the electric signal in proportion to the amount of movement of a lever without intervention of gear engagement and also to apply the title lever device to the driving of a plurality of members of a working machine by a method wherein said lever device is constituted in such a manner that the rotation of the lever is transmitted to a sensor as the shifting of a pusher. CONSTITUTION:A pusher 32 which moves in accordance with the rotation of a lever 20, a controlling member 34 which controls the shifting of the pusher 32 in the direction of the lever 20 and a spring 36, which energizes the pusher 32 in the direction of the lever 20, are provided. An output device 27 consists of a linear stroke type sensor 37 which can be engaged to the pusher 32, and a clearance 39 is provided between the pusher 32 and the linear stroke type sensor 37. The rotation of the lever 20 is transmitted to the linear stroke type sensor 37 through the movement of the pusher 32, the pusher 32 is shifted to the position, to be controlled by the control member 34, by the force of the spring 36 when the lever 20 returns to the neutral point, an electric signal is outputted without intervention of gear engagement, and the title lever device can also be applied to the driving of a plurality of members of a working machine. Also, the vibration of the lever is not transmitted to the sensor by the clearance, and no erroneous signal is outputted.
Patent JP-H0438626-A (JP)
Title: Reproduced signal detector
Inventor: KIRII SUSUMU
IPC: G11B11/10
Filed: 1990-05-31
Abstract: PURPOSE:To use one circuit in common to obtain focus and tracking error signals by selecting the output of a first detecting means to obtain the focus error signal or that of a second detecting means to obtain the tracking error signal and selectively generating the focus or tracking error signal by the selected output. CONSTITUTION:When obtaining the focus error signal, a control part 5 controls switches SW1 and SW2 of a current-voltage converting circuit 3 to connect photo diodes 1a and 1b of a focus error signal detector 1 and differential amplifiers 3a and 3b as shown by continuous lines and controls a switch SW3 of a differential and summing amplifying circuit 4 to output the output voltage of a differential amplifier 4a as the focus error signal. When a data reproducing signal and the tracking error signal will be obtained, the control part 5 controls switches SW1 and SW2 of the current-voltage converting circuit 3 as shown by broken lines. Thus, one circuit is used in common to obtain the focus error signal and the tracking error signal.
Patent JP-H039354-A (JP)
Title: Method for correcting defect of emulsion mask or the like
Inventor: HASHIMOTO HIROYUKI
IPC: G03F7/20
Filed: 1989-06-06
Abstract: PURPOSE:To allow the correction of a white defect with the simple method and high accuracy by forming an adhesion preventive layer consisting of a removable synthetic resin on the periphery including a defect part. CONSTITUTION:The defect part 1 of an emulsion layer (b) is formed with the adhesion preventive layer (d) consisting of the removable resin on the periphery of the defect part 1 inclusive of this part and irradiated from above with a UV laser beam B complying with the shape of the defect part 1 to be corrected to remove the adhesion preventive layer (d) of the defect part 1. After a light shielding material (e) is applied on the removed part 2, the adhesion preventive layer (d) is peeled away, by which the defect part 1 is corrected. The white defect, such as pinhole and chiping, of the emulsion mask A, etc., is accurately corrected in this way without requiring a large-sized coating machine, etc. The defect part 3 is thus corrected without impairing the non-defective part.
Patent JP-H04367691-A (JP)
Title: Sewing machine
Inventor: KANEGAE TAKAHIRO
IPC: D05B57/38
Filed: 1991-06-14
Abstract: PURPOSE:To cope with a thread entanglement by rotating easily a hook manually in the case the thread entanglement is occured by connecting the hook and a hand pulley, and executing control so that an electric conduction to a hook driving motor is stopped, at the time of a hand turning mode. CONSTITUTION:A pulley gear 13 is fixed at the lower end of a hook shaft 19 fitted and fixed to a hook 14 and received the driving of a hook driving motor through a timing belt 18. The pulley gear 13 is always engaged to an idle geat 12, and a clutch gear 11 receiving vertically downward spring force of a spring 17 moves vertically on a shaft 16 by elevating and lowering of a lever 23. A hand pulley 6 is partially exposed to the outside of an gear part 6A is engaged to a gear part 11C of the clutch gear 11. At the time of hand turning for the hook, the lever 23 comes not to operate, and a clutch part 11B of the clutch gear 11 is engaged to a clutch part 12A of the idle gear 12. When the hand pulley 6 is rotated in such a state, its rotation is transferred to the clutch gear 11, the idle gear 12 and the pulley gear 13, and the hook 14 is rotated.
Patent JP-S5570051-A (JP)
Title: Epoxy resin composition for sealing semiconductor device
Inventor: KITAMURA MASAHIRO
IPC: H01L23/31
Filed: 1978-11-22
Abstract: PURPOSE: To improve the rapid hardening property, storage stability and moistureproofness of a semiconductor device by employing novolak compound hardening agent together with reactive compound of dimethylamino ethanol with trimellitic anhydride and promellitic anhydride as a hardening accelerator.  
     CONSTITUTION: An epoxy resin composition having an epoxy resin having two or more epoxy groups per one molecule (such as glycidyl ether, glycidyl ester type or the like) and a novolak compound having three or more hydroxyl groups per one molecule (such as reactive compound of phenol and formaldehyde or the like) is used as a hardening agent. 2W5 parts of reactive compound of dimethylamino ethanol with trimellitic anhydride and reactive compound of dimethylamino ethanol with promellitic anhydride are mixed with 100 parts of epoxy resin as a hardening  accelerator. Thus, a sealing composition having retively rich superior moisture proofness of molded article rapid hardening property for molding it within 2.0min  at 150W180°C. and storage stability can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62299651-A (JP)
Title: Method of manufacturing hot water boiler
Inventor: YAJIMA TOSHIO
IPC: F24H1/28
Filed: 1986-06-19
Abstract: PURPOSE:To prevent corrosion and improve durability of a duct plate and a smoke tube by a method wherein the duct plate and the smoke tube are made of stainless steel and they are connected by a nickel soldering in a vacuum furnace. CONSTITUTION:A combustion chamber 5 is arranged within a water chamber 4 to which water is supplied from a water feeding port 3 and a burner 6 is placed adjacent to the combustion chamber 5. A smoke chamber 8 communicating with a flue 7 is arranged over the water chamber 4, each of the water chamber 4, combustion chamber 5 and smoke chamber 8 is partitioned by duct plates 9 and 10, respectively, and the duct plates 9 and 10 are connected by furnace tube 11... to cause the combustion chamber 5 and the flue 7 to be communicated to each other. A hot water feeding port 12 is arranged over the water chamber 4. A barrel plate 13, duct plates 9 and 10, furnace tube 11 forming the water chamber 4 are made of stainless steel. The duct plates 9 and 10 and the furnace tube 11... are connected to each other by nickel soldering in a vacuum furnace. Therefore, soldering material fills a clearance between these connected portions to prevent a corrosion at the clearance from being generated. Since the nickel soldering is performed in the vacuum furnace at a hot temperature, an occurrence of oxidized scale is prevented, a residual stress caused by the soldering operation does not remain and a stress corrosion crack is also prevented.
Patent JP-S5475951-A (JP)
Title: Magnetic bubble element
Inventor: MATSUDERA HISAO
IPC: G11C19/08
Filed: 1977-11-29
Abstract: PURPOSE: To establish the magnetic bubble element having greater dirving margin, by taking the direction of revolution of rotating magnetic field as counter clockwise, when the direction of bias magnetic field is vertical to the paper and toward this side.  
     CONSTITUTION: In the magnetic bubble element provided on the magnetic thin film enabling to hold the magnetic bubble domains and having the transfer path enabling to transfer the magnetic bubble with the high frequency rotating magnetic field in the plane, when the path is not symmetrical left and right to the direction of progress of the magnetic bubble domain and the direction of the DC bias magnetic field vertical to the film plane is vertical to the paper and toward this side, the direction of revolution of rotating magnetic field is made counter clockwise. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5844219-A (JP)
Title: Intake device of engine with supercharger
Inventor: OKIMOTO HARUO
IPC: F02B29/06
Filed: 1981-09-10
Abstract: PURPOSE:To improve starting performance of an engine, in the engine equipped with a supercharger in an auxiliary intake system, by maintaining an auxiliary intake valve for supercharge operation to a closed state when the engine is  started. CONSTITUTION:In addition to a main intake system 2, equipped with a main intake valve 9, an auxiliary intake system 5, equipped with an auxiliary intake valve 15 closed in the delay of a preset value from the main intake valve 9, is provided, and a supercharger 19 is provided in the auxiliary intake system 5. Here a detector switch 29 in a controller 28 detects starting time, at this starting time, a solenoid valve 30 opens an oil hydraulic passage 25 to maintain the auxiliary intake valve 15 to a closed state. In this way, an initial effect of supercharge can be fully displayed by the main intake system 2 and the auxiliary intake system 5, while starting performance of an engine can be improved.
Patent JP-S6035457-A (JP)
Title: Battery separator
Inventor: TANIGUCHI MASAHIKO
IPC: H01M50/417
Filed: 1983-08-05
Abstract: PURPOSE:To obtain a separator having improved hydrophilic property and durability by forming numerous minute holes and fine grooves on surfaces of fibers constituting a porous sheet prepared from polyolefin-system fiber or polyester- system fiber. CONSTITUTION:When making a battery separator consisting of a porous sheet prepared from synthetic fiber selected from a group consisting of polyolefin-system fiber and polyester-system fiber, a foaming agent is added during spinning so as to foam surfaces of fibers thereby forming numerous minute holes and fine grooves on the surfces of at least 50wt% of the fibers constituting the separator. As a result, KOH solution, a surface active agent or the like is held in the minute holes and fine grooves existing on surfaces of the fibers due to physical actions such as capillarity, thereby enabling the hydrophilic property and the durability of the separator to be greatly improved while maintaining its high acid resistance and alkali resistance.
Patent JP-H09325898-A (JP)
Title: Data processor consisting of plural units
Inventor: ISHII TAKAYOSHI
IPC: G06F1/30
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of simultaneous failures of plural units by setting different production and operation conditions. SOLUTION: An FTC(fault tolerant computer) has an A-system data processing part 1 and a B-system data processing part 2 which are contained in a single casing. The part 1 includes a dual system of cooling FANs 16-1 and 16-2, so that the part 1 can keep its operation despite the failure of one of both FANs. The different production lots are intentionally used for the FANs 16-1 and 16-2, e.g. the production lot of the former FAN is one in October, 1995 and that of the latter FAN is one in November, 1995 respectively. Therefore, the fault tolerant FAN 16-2 which was produced in November, 1995 can back up the non-fault tolerant FAN 16-1 which was produced in October, 1995 and has a shorter service life. As a result, the simultaneous failures of both FANs 16-1 and 16-2 never occur and therefore the cooling of the part 1 is not affected.
Patent JP-H11339130-A (JP)
Title: Card processing system and card processor
Inventor: OHASHI MAKOTO
IPC: G06Q40/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a card processing system and card processor capable of adjusting the transacting amount and providing a point service cumulatively giving points according to the transacting amount by once inputting of card information. SOLUTION: When a card is inserted at n3, a POS terminal device 1 transmits card data to a host device 1 to acquire (n4 to n7) the kind of the card (a credit card, a point card or a both-purpose card). When the credit key is depressed at n10, if the kind acquired then is the both-purpose card, processing for both of credit and pointing is continuously executed. Consequently, processing for both of credit and pointing is executed by once input of card data, thereby operation is simplified and the misoperation of operator can be reduced.