baber/WOPTO huggingface dataset:
Patent JP-2001005186-A (JP)
Title: Fine pattern forming method and photosensitive substrate used for the same
Inventor: IGUCHI ETSUKO
IPC: C09D7/12
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive substrate which is adjusted so as to obtain a product having uniform quality even if an unevenness is caused in the intrasurface reflectance of a substrate when a fine pattern is formed using the photosensitive substrate obtained by disposing a photoresist layer on the substrate by way of an organic antireflection layer. SOLUTION: When a solution containing a highly light absorbing compound and a nitrogen-containing crosslinkable compound in an organic solvent is applied on a substrate and dried to dispose an organic antireflection layer and a photoresist layer is laminated on the antireflection layer and subjected to image forming exposure and development to form a fine pattern, the refractive index and absorbency coefficient of the organic antireflection layer are adjusted to 1.7-2.1 and >0.6 to 1.0, respectively, by selecting the kind and content of the highly light absorbing compound in the solution.
Patent JP-H1123226-A (JP)
Title: Inspection device for covered conductor with cap
Inventor: CHIN EIWA
IPC: G01B11/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable inspection device as a sensor which detects the defectively attached cap of a covered conductor and defectively stripped-off cover of the conductor when the conductor is incorporated in an automatic machine for caulking terminal fittings immediately after the cover of the conductor is stripped off from the end section of the conductor and moved at a high speed in an oscillating state. SOLUTION: When the passage of a covered conductor with cap moving at a high speed is detected by means of an optical sensor 12 for detecting synchronization, the binary picture of the shade of the end section of the conductor is obtained by opening an electronic shutter 13 at a high speed and taking the picture of the end section with a two-dimensional CCD sensor 14. The obtained picture data are checked for that whether or not the ends α and βof a cap are detectable and, when the ends are not detectable, it is discriminated that the cap is defectively attached. In addition, the outside diameters G and H of the cap near the end sections of the cap are measured and the orientation of the cap is detected from the ratio between the diameters G an H.  The stripped-off cover of the conductor is inspected for its state by checking the ratio between the diameters LA and LB of the core 4 and cover of the conductor, crossing length L of the core across the shape, the size of a hole in the shade, and the presence of a shade further extended from the front end of the core 4.
Patent JP-H0715691-A (JP)
Title: Interlace display control circuit
Inventor: NAKAJIMA KEIICHI
IPC: H04N5/66
Filed: 1993-06-23
Abstract: PURPOSE:To make interlace display possible with improved resolution without raising a cost. CONSTITUTION:A control circuit 5 supplies the shift clock VCK of 2-fold frequency of horizontal synchronizing signals to a vertical driver 4 and drives the vertical driver 4 continuously in two lines during one horizontal period by the shift clock VCK. When the display of a first field is completed, the video signals of the first field for 240 lines are written in the vertical 480 lines of a liquid crystal display panel 1 two by two lines per each line. The control circuit 5 supplies the timing of a start pulse VSP supplied to the vertical driver 4 at the time of displaying the video signals of a second field for one clock of shift clock earier than the time of displaying the first field.
Patent JP-H05935-A (JP)
Title: Powdery bathing agent composition
Inventor: MATSUDA SEIJI
IPC: A61K8/25
Filed: 1991-06-19
Abstract: PURPOSE:To provide a powdery bathing agent composition having warmth- keeping effect and skin-moisturizing effect and resistant to caking of the composition. CONSTITUTION:The objective powdery bathing agent composition contains 10-90wt.% of beta-lactose, 8-88wt.% of inorganic salts contained in hot spring water and 0.5-3wt.% of synthetic aluminum silicate and/or silicic anhydride.
Patent JP-S5967222-A (JP)
Title: Prolonged release type cefatrizine pharmaceutical
Inventor: SUGITO KAZUO
IPC: A61P31/04
Filed: 1982-10-08
Abstract: PURPOSE:A prolonged release type cefatrizine pharmaceutical, prepared by incorporating a cefatrizine pharmaceutical disintegrable in the stomach and enteric cefatrizine phamaceutical, having prolonged action on blood concentration without delay in the initial concentration by the oral administration, and useful as an antimicrobial agent. CONSTITUTION:A prolonged release type cefatrizine pharmaceutical prepared by incorporating (A) a cefatrizine pharmaceutical disintegrable in the stomach with (B) an enteric cefatrizine pharmceutical. The mixing potency ratio is preferably (30-50):(70-50). The cefatrizine pharmceutical disintegrable in the stomach (A) is preferably fine particles or granules disintegrable in the stomach, and the enteric cefatrizine pharmaceutical is preferably fine particles or granules obtained by coating the pharmaceutical disintegrable in the stomach (A) with an enteric film substance, e.g. ''Eudragit'' or carboxymethyl ethyl cellulose. The resultant pharmaceutical exhibits the blood concentration having the prolonged action without delay in the initial concentration by the oral administration.
Patent JP-S57101241-A (JP)
Title: Change-over device of air flow passage
Inventor: KAJI ITSUO
IPC: F24F13/14
Filed: 1980-12-12
Abstract: PURPOSE: To enable to automatically change-over a damper with the air flow pressure produced by a spare blower by a method wherein an elastic body to hold the damper to its pivoted position is interposed in the air flow passage change-over damper device.  
     CONSTITUTION: Under normal conditions, the damper 8 is positioned so as to communicate a primary air inlet port 2 with a discharge port 4. When the drop of air flow pressure for some trouble or other is sensed with a pressure detector, a spare blower is put in operation and the damper 8 is pivoted with the air flow pressure produced by the spare blower against a spring 15 to the second pivoted position settled by the other stoppers 9 and 10 and held with the spring 15 to the second position which makes communicating a secondary air inlet port 3 with the discharge port 4 so as to be able to supply the blast from the spare blower. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6420515-A (JP)
Title: Connector device
Inventor: KAWAZU HIDEYUKI
IPC: G02B23/24
Filed: 1987-07-15
Abstract: PURPOSE:To prevent an overcurrent from being generated in loading/unloading, by performing the 'ON' operation of a switch after the contact of a first contact to a second contact is completed when they are brought into connect, and cutting off conduction after turning off the switch before the contact of the contacts is released. CONSTITUTION:To connect male and female contacts 15 and 22 by fitting a plug 11 in a jack 12, the fitting part 11c of the plug 11 is inserted to the hole 18c of a rotary frame 18. Then, the end face of the fitting part 11c is abutted with a first projecting part 25c protruded in the hole 18c, and depresses downward the projecting part 25c to a hole 20 against a flat spring 25g, and refuges a second projecting part 25e from a hole 25d provided at a fixed frame 17. And a positioning pin 11d passes through a groove 17d in a connecting part 17b, and is housed in a groove 18d in the rotary frame 18, and furthermore, the holding member 21 of the jack 11 is engaged with the hollow part 11e of the plug 11, and plural male contacts 15 are inserted to the female contacts 22. Since no ON operation of the switch is performed at a time when the contacts 15 and 22 are connected mechanically, it is possible to prevent a transient overcurrent from being generated at the time of coupling.
Patent JP-H11353285-A (JP)
Title: Lock waiting cancelling device and machine readable recording medium recording program
Inventor: UCHINUMA MASAKO
IPC: G06F15/16
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enable a waiting task to detect the release of shared resources in an exclusive control state of the shared resources and even if the attention of 'success of lock' is lost to the waiting task that is waiting for the release of shared resources. SOLUTION: When a lock task 11 which is locking the shared resources issues an unlocking request, an unlocking means 32 unlocks the shared resources and also reports the attention of 'success of lock' to a waiting task 22 whose latency does not exceed an attention report period. When the latency of the task 22 exceeds the longest monitoring time even if the attention is lost, a lock latency monitoring means 24 reports the attention of 'excess of latency' to the task 22. Thus, the task 22 issues a lock wait retrial request and a lock wait retrial means 33 notifies the task 22 of 'success of lock' in reply to the retrial request. Thereby, the task 22 can detect the release of shared resources.
Patent JP-H0519695-A (JP)
Title: Merchandise label and pos system
Inventor: HANDA SATORU
IPC: G07G1/00
Filed: 1991-07-17
Abstract: PURPOSE:To provide the POS system which discriminates between a merchandise losing its commercial value when not held cool and normal merchandises securely judges the merchandise losing the commercial value when it is inputted and informs a customer that the commercial value is lost, and stores and controls data on the merchandise. CONSTITUTION:This merchandise label is so constituted that once the temperature 7 rises above threshold temperature 6, a bar code display 8 changes to display another bar code 9 or becomes unreadable while the new bar code 9 is displayed separately. Further, the bar code which is displayed on two kinds of merchandise label after the temperature rises is put in the merchandise master 13 of defective merchandises (merchandise losing its value) and when the bar code is inputted, the defective merchandise is annunciated and data 21 on the merchandise which can not be sold is stored in this POS system.
Patent JP-H05256921-A (JP)
Title: Equipment for testing interconnection of digital system
IPC: G01R31/317
Filed: 1992-07-03
Abstract: PURPOSE: To obtain a boundary scan test circuit which can supply a signal having no ambiguity at the time of testing interconnection. CONSTITUTION: The test equipment comprises a scanning flipflop 19 for storing a scanning input selectively, a tri-state buffer 11 for delivering a buffered output signal to an associated output pin of device in response to a test signal, and a control logic circuit. The control logic circuit enables the tri-state buffer 11 and delivers an input test signal in first logical state to the tri-state buffer 11 when the output therefrom is in the first logical state. When a scanning input is fed to the scanning flip-flop 19, the tri-state buffer 11 is brought into high impedance state and an test signal in second logical state is fed to the tri-state buffer 11. When the scanning input is in second logical state, the tri- state buffer 11 is enabled and when the scanning input is in first logical state, the tri-state buffer 11 is brought into high impedance state.
Patent JP-S59139278-A (JP)
Inventor: TSURUGI KOUZABUROU
IPC: A62D1/00
Filed: 1982-10-09
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-S5879102-A (JP)
Title: Method for inspecting amount of eccentricity of nichrome wire in electric heater
Inventor: YUUKI HATSUO
IPC: G01B7/06
Filed: 1981-11-06
Abstract: PURPOSE:To detect the amount of eccentricity of the Nichrome wire readily, by making the Nichrome wire a high temperature state by electric conduction, simultaneously applying a high voltage between the Nichrome wire and a metal pipe, thereby judging the presence or absence of insulation breakdown of insulation powder. CONSTITUTION:Insulators 5, which support terminals 4, are coupled into both ends of the metal pipe 1. The terminals 4 are connected to the end parts of the Nichrome wire. Power is supplied from an AC power source 7, and the Nichrome wire is made to be the high temperature state by the electric conduction. A sensor 6' of a temperature measuring device 6 is contacted with a part of the outer surface of the metal pipe 1, and the attainment of a specified temperature is detected. The Nichrome wire is enclosed in the insulating powder 3 which is filled in the metal pipe 1. A withstanding voltage tester 8 is connected between one terminal 4 and the metal pipe 1. The insulation breakdown voltage of the insulating powder 3 is detected by the tester 3. By measuring the insulation breakdown voltage, the insulation distance, i.e. the amount of eccentricity of the Nichrome wire can be detected very easily.
Patent JP-H0924440-A (JP)
Title: Continuous casting method of ultra low carbon aluminum less titanium deoxidized steel
Inventor: UCHIMURA MITSUO
IPC: B22D11/119
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To realize the mass production by preventing the nozzle clogging of ultra low carbon Al-less Ti deoxidized steel with less silver defects in the continuous casting. SOLUTION: Impurities including bubbles moving to the center part and fine impurities are separated through collision and collection by controlling the cleanliness of the molten steel in the ladle so that the number of impurities of >=10μm in size in the molten steel in the ladle is preferably >=6/cm<2> , or the total oxygen content is preferably >=60ppm to prevent a ladle nozzle from being clogged, blowing the inert gas immediately before a dipping nozzle from a furnace wall while the rotational movement is given to the molten steel, and centrifugally separating the blown inert gas. The clean molten steel is fed to a mold to continuously cast the ultra low carbon Al-less Ti deoxidized steel with less surface defects.
Patent JP-H102941-A (JP)
Title: System evaluating device
Inventor: YOSHINAKA KATSUNORI
IPC: G01R31/316
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a system evaluating device, which can accurately perform the evaluation of a system having a microprocessor containing analog circuits without being connected by cables and the like. SOLUTION: The peripheral analog circuit of a system to be evaluated is assumed beforehand. An analog circuit block 4, which has the equivalent function as the peripheral analog circuit, is contained in this device 10 together with an analog circuit block 1. Thus, the system evaluation can be performed without connecting the analog circuit block 1 and the peripheral analog circuit by using the connecting means such as cables. Thus, the system evaluation can be correctly performed without the effect of the noises in the cables and the like. Furthermore, when the analog circuit block 1 and an external connecting terminal 6 are connected by a switching device 5, the evaluation can be also performed by the connection to the peripheral analog circuit on the side of the system by a cable 8.
Patent JP-S6332613-A (JP)
Title: Photoelectric guide system for unmanned vehicle
Inventor: WATANABE HISATSUGU
IPC: G05D1/02
Filed: 1986-07-28
Abstract: PURPOSE:To smoothly drive straight or turn right and left an unmanned vehicle at a turning point of a guide band in response to a turning command, by providing a holding circuit which fixes the outputs of a pair of right and left photoelectric transducers and a detecting circuit for maximum output. CONSTITUTION:When a turning indication shows a straight drive of an unmanned carrier, the FFs 20 and 21 are set and the fixed output values of amplifiers 10 and 11 are delivered form the sample holding circuits 14 and 15. The vehicle travels straight. When the vehicle crosses a guide band bending right and left together with the maximum output secured, the detecting circuits 12 and 13 reset the circuits 14 and 15. Then both FFs 20 and 21 are reset and a normal drive mode is reset. At the time of right turn only the FF 20 is set and the fixed output value of the amplifier 10 is delivered from the circuit 14. Thus the carrier is steered by the outputs received from the circuit 14 and the amplifier 11 and turn to the right. A maximum output detecting circuit 12 detects the output of the amplifier 10, i.e., the output of a left photoelectric transducer and then detects which crosses the left and straight guide bands and has its maximum value. Then the circuit 14 and then the FF 20 are reset. Thus a normal drive mode is reset. Then the carrier is turned left by reversing the operations done at the time of right turn.
Patent JP-S6335608-A (JP)
Title: Production of curable resin composition having ethylenically unsaturated group
Inventor: SUGAI MAKIO
IPC: C08F299/00
Filed: 1986-07-30
Abstract: PURPOSE:To produce the title composition having a relaxed shrinkage strain upon radiation curing and excellent flexibility, rigidity and adhesiveness, by reacting a specified polymer with a carboxylic acid anhydride and an epoxy monomer having an ethylenically unsaturated group. CONSTITUTION:A polymer (A) having 0.1-10 hydroxyl groups per 1,000 of MW in the molecule and having an MW >=5,000 (e.g., phenoxy resin) is reacted with part of a carboxylic acid anhydride (B) (e.g., succinic anhydride), and the free carboxyl groups formed in this reaction are reacted with the glycidyl groups of an epoxy monomer (C) having an ethylenically unsaturated group [e.g., glycidyl (meth)acrylate] or alternately, components B and C are added to component A, and the mixture is reacted at 80-150 deg.C in a nitrogen gas atmosphere in the presence of a catalyst (e.g., NaOH).
Patent JP-H0924130-A (JP)
Title: Automatic teeing up device of golf ball
Inventor: KAMEDA TAKESHI
IPC: A63B57/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce the entire height of an automatic teeing up device to the thin size and simplify its installation work by configuring the device is such a way that a golf ball supplied to the interior of a ball receiving frame is scooped up to a tee by the horizontal motion of a ball push-up member and the tee is raised with the ball deposited on the tee. SOLUTION: If a motor 34 is driven to move a movable plate 32 horizontally through a drive belt 36, a movable frame 11 and a ball push-up member 16 are moved, all in one piece, in the direction A through a pin 23 to be engaged with a slant slit 38. Further, the member 16 finds its way into a ball-receiving frame 5 by movement of the push-up member 16, so that a golf ball 7 is scooped up by the push-up member 16. After that, the ball 7 is pushed up on a tilted face 15 following the forward movement of the push-up member 16, and a tee 10 held by the movable frame 11 enters the ball-receiving frame 5. At this point of time, the ball is set on the tee 10, and later, the tee 10 is raised by the ascent of a piston 22 moving together with the pin 23.
Patent JP-H1020349-A (JP)
Title: Polarization type parametric optical mixer and polarization type parametric optical wavelength conversion method
Inventor: YOSHIDAYA HIROAKI
IPC: H04B10/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To efficiently shut off the pumping light included in output at the time of obtaining signal light parted by a wavelength difference Δλ(Δλ=|λ1 -λ2 |) between a wavelength λ1 and a wavelength λ2 from the pumping light of the former wavelength and probe light of the latter wavelength. SOLUTION: The pumping light of the wavelength λ1 as linearly polarized light and the probe light of the wavelength λ2 as circularly polarized light are inputted to an optical amplifier element 2 functioning as a mixer, by which the wavelength conversion to a wavelength λ3 (λ3 =λ1 +Δλ) is executed. The output there of is passed through a polarizer 3 varying by 90 deg.C from the polarized light of the pumping light, by which the pumping light of the wavelength λ1 is shut off. The intrusion of the pumping light into the signal light of the wavelength λ3 obtd. by the wavelength conversion is eliminated and, thereafter, the signal light is outputted through an optical filter 4 to allow the passage of the wavelength λ3 , by which the influence of the pumping light is eliminated.
Patent JP-S6239609-A (JP)
Title: Production of vinyl chloride based resin
Inventor: TSURUTA RINTAROU
IPC: C08F259/04
Filed: 1985-08-14
Abstract: PURPOSE:To obtain the titled resin having remarkably improved thermal stability without losing the antistatic effect even by washing treatment with water, etc., by graft copolymerizing a vinyl chloride resin with a specific aminoalkyl acrylate in a specific proportion. CONSTITUTION:0.2-25pts.wt. salt of an aminoalkyl acrylate expressed by the formula (R1 is H or methyl; R2 and R3 are H or 1-4C alkyl; n is an integer 1-4) is graft copolymerized with 100pts.wt. vinyl chloride resin within 30-100 deg.C temperature range, preferably in the presence of a radical polymerization initiator by the suspension polymerization method to afford the aimed resin. The above-mentioned vinyl chloride resin as preferably a vinyl chloride sole resin obtained by the aqueous suspension polymerization method and having 800-1,500 polymerization degree. For example, a salt, etc., obtained by reacting aminomethyl acrylate with methyl chloride is used as the salt of the compound expressed by the formula.
Patent JP-H0466426-A (JP)
Title: Paper feeding device
Inventor: MATSUYOSHI TETSUYA
IPC: B65H3/06
Filed: 1990-07-05
Abstract: PURPOSE:To prevent the occurrence of jittering in the paper feeding device of a printer using an ordinary paper by unitedly supporting a power transmitting means and a paper feeding means on a holding member, and providing the holding member with a rotating means for engaging and disengaging a power supply means and the power transmitting means. CONSTITUTION:The pick up roller 1, a disposal roller 2 and a resist roller 3 in a lower paper feed section requiring driving power are formed so as to be driven through a driving motor 20, a timing belt 22 and pulleys 23-25. Namely, the timing belt 22 rotates a resist gear 26 to rotate the resist roller 3. The timing belt 22 also rotates a disposal gear 28 to rotate the disposal roller 2 and the pick up roller 1 through a disposal shaft 29. Upper and lower paper feed housings 9, 4 severally oscillate centering around spots 5, 10 to separate the lower paper feed section from the timing belt 22.
Patent JP-S6156161-A (JP)
Title: Preparation of 2-methyl-3-pyrazolidone
Inventor: SUZUKI HIDEO
IPC: C07C67/00
Filed: 1984-08-27
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate of penicillin, antiobesity agent, anti-enzymatic agent, etc., easily, in high yield, from an inexpensive raw material, by the hydrolytic cyclization of N-methyl, N'-beta-cyanoethyl-hydrazine. CONSTITUTION:The objective compound of formula II can be prepared by the hydrolytic cyclization of novel N-methyl, N'-beta-cyanoethyl-hydrazine of formula I in the presence of water, using a mineral acid, preferably hydrochloric acid, sulfuric acid, nitric acid, etc., at the refluxing temperature of water. The starting compound of formula I can be produced by the hydrogenation of formaldehyde beta-cyanoethylhydrazone, 1,4-di(beta-cyanoethyl)hexahydro-1,2,4,5-tetrazine or their mixture.