baber/WOPTO huggingface dataset:
Patent JP-H0612427-A (JP)
Title: Card processor
Inventor: SUZUKI KAZUFUMI
IPC: G06Q40/00
Filed: 1992-06-26
Abstract: PURPOSE:To simplify the card management of a card user by informing an external apparatus about execution permission of a work using its card, when it is decided that the card is valid from an ID code (identification code). CONSTITUTION:When a customer 3 having a radio type card 4 is detected by a customer sensor of a card reader/writer 7 of an ATM (automatic savings payment/deposit) terminal 2 of a financial agency, request command data of an ID code is transmitted by radio from this card reader/writer 7, and this request command data is received by a radio receiving part of the radio type card 4 which the customer 3 has. As a result, the ID code for the ATM terminal 2 set in advance to a RAM of the radio type card 4, that is, data for discriminating an account number of the customer 3 is transmitted by radio to the card reader/writer 7 from this card 4. Subsequently, in the card reader/writer 7, validity of the card 4 is decided from the received ID code, and when it is decided to be valid, execution permission of a work using the card is commanded to the ATM terminal 2.
Patent JP-H0458959-A (JP)
Title: Hollow fiber type blood treating device and production thereof
Inventor: YOTSUYA MASATAKA
IPC: B01D61/24
Filed: 1990-06-26
Abstract: PURPOSE:To sufficiently assure the flow of the material moving fluid to the hollow fiber bundle in a central part and to improve performance by lowering the packing rate of the hollow fiber in the central part of partition walls to the rate lower than the packing rate in the outer peripheral part of the partition walls. CONSTITUTION:An artificial kidney 1 is constituted by mounting the hollow fiber bundle 5 in a cylindrical body having a dialyzate inflow port 2 and a dialyzate outflow port 3 and fixing the partition walls 6, 7 to both ends to seal the body. Headers 10, 11 respectively having the blood inflow port 8 and the blood outflow port 9 are fixed to both opening ends of the cylindrical body 4. The packing ratio A/B of the central part packing rate A in the central part (a) of the hollow fiber of the partition wall 6 (or 7) and the outer peripheral part packing rate B in the central part (b) of the hollow fiber is preferably in a 1.1 to 1.5 range, more particularly preferably a 1.2 to 1.4 range.
Patent JP-H06184022-A (JP)
Title: Method of olefin hydration
Inventor: RATSUSERU UIRIAMU KOTSUKUMAN
IPC: C07B61/00
Filed: 1993-07-08
Abstract: PURPOSE: To hydrate an olefin using a phosphate catalyst supported on a siliceous support having a high porosity, purity and crushing strength, to elongate the life of a catalyst system and to improve the space-time-yield of the alcohol produced.  
     CONSTITUTION: Using a catalyst system having a porosity of at least 0.8 ml/g, specifically at least 0.9 ml/g and a crushing strength of at least 5.5 kg, specifically at least 7.5 kg, wherein from 5 to 55 wt.%, preferably from 20 to 48 wt.%, based on the total weight of the catalyst system, phosphate is supported on a siliceous support comprising silica having the purity of at least 99 wt.% (especially an impurity content of less than 0.30 wt.%), a water/olefin mixture having a molar ratio of water to olefin of from 0.15 to 0.50 is allowed to flow through a reactor tank at a space velocity of from 0.010 to 0.100 g/min/cm 3  catalyst system, preferably from 0.02 to 0.07 g/min/cm 3  catalyst system and then hydrated at from 170 to 300°C under from 2,000 to 24,000 KPa to obtain the corresponding alcohol. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5794105-A (JP)
Title: Actuator
Inventor: YOSHIDA HIDEO
IPC: F15B15/10
Filed: 1980-12-01
Abstract: PURPOSE:To clear off thickness unevenness at both ends by blown-forming a bellow portion of a fixed outside diameter within a split metal mold for parisons and forming compressed flange portions at both the ends of the parison blown. CONSTITUTION:A bellow portion 23 of a fixed outside diameter is blown formed in a split metal mold to form compressed flange portions at both the ends of the parison blown. Consequently the thickness of the bellow portion is made uniformly even at the ends and good movability and thermal-resistance can be obtained.
Patent JP-S6328225-A (JP)
Inventor: KURIMOTO MITSUHIRO
IPC: H02H3/24
Filed: 1986-07-18
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-H111481-A (JP)
Title: Piperidinylphthalazine derivative
Inventor: FUJITA ICHIJI
IPC: C07D405/14
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, having inhibiting actions on the production or secretion of a tumor necrosis factor and useful as a therapeutic agent for cachexia, spetic shocks, multiple organ failure, chronic articular rheumatism, inflammatory intestinal diseases, etc. SOLUTION: This compound is represented by formula I (R<1> to R<5> are each H, a halogen, an alkyl, etc.; R<6> is an aryl, etc.; R<7> is H, an aryl, etc.), e.g. 1-[4-(2-dithienylmethylene)piperidino]phthalazine. The compound represented by formula I is obtained by reacting a phthalazine derivative represented by formula II (X is a halogen) with a pieridine derivative represented by formula III in an inert organic solvent at 0-200 deg.C and providing a halogenated piperidinylphthalazine derivative represented by formula IV which affords a compound included in the compound represented by formula I in which the R<1> is the halogen. The resultant compound represented by formula IV is then hydrogenated in the presence of a catalyst to provide the compound represented by formula I in which R<1> is the H. The compound is effective even in treating multiple sclerosis, arthrosis deformans.  Behcet's disease, systemic lupus erythematosus, rejection and the time of bone marrow transplantation, malaria, AIDS, etc., besides the diseases described above.
Patent JP-S6147934-A (JP)
Title: Electrochromic display device
Inventor: UENO TOSHIHIKO
IPC: G02F1/17
Filed: 1984-08-14
Abstract: PURPOSE:To obtain >=4 colors of display colors with the same picture element by mixing and using an oxidation coloration type EC material (electrochromic material) and reduction coloration type EC material having the coloration polarities and hues different from each other for an org. material. CONSTITUTION:The electrochromic display device is constituted of glass substrates 1, 2, display electrodes 3 consisting of an SnO2 film, etc., a counter electrode 4 consisting of a film formed by pressing a mixture composed of a metallic film and carbon, an EC soln. 5 prepd. by dissolving the org. EC material and supporting salt and a porous light scattering body 6 of a thin ceramic plate consisting of alumina, etc. Any solvent which has a large polarity and is electrochemically stable is usable for the EC soln. material and a nonaqueous solvent such as propylene carbonate in addition to water are used for said material. The reduction type and oxidation type EC material at least either one of both of which have >=2 color forming potentials and have the different color forming hues at each potential are satisfactory. On the other hand, the display of 4 colors; white, rose pink, green and blue is made possible by setting the voltage to be impressed to the electrodes 3 at 4 kinds.
Patent JP-2000007235-A (JP)
Title: Parking operation control method for elevator
Inventor: SUKEGAWA TOSHINORI
IPC: B66B1/14
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To permit parking operation automatically, omit the installation and operation of parking switch, and save energy by detecting that a specific story of a destination call button or a hall button at a specific story is changed over to service separation and giving a parking command automatically. SOLUTION: This is an elevator for five stories, which performs parking operation when a destination call button for the fourth and fifth stories is changed over to service separation. First, data at the service separation story is set in WK0 (data temporary storage place). When service separation switches for the third to fifth stories (NSTP1 to 3) are turned off, a destination call button for the third to fifth stories is changed over to service separation to set data in each of WK1 to WK3. At this time, WK1 to WK3 are added, this value is stored in WK4, and WK0 is compared with WK4 to recognize that the fourth and fifth stories are changed over to service separation, and a parking command is given to perform parking operation to the fifth story automatically.
Patent JP-H10341387-A (JP)
Title: Display device
Inventor: OGINO SHIGERU
IPC: H04N5/64
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To display a satisfactory image without applying any fatigue to an observer by appropriately controlling the image to be displayed on a display screen, while utilizing a signal (information) detected by a head position detecting means. SOLUTION: A controller controls the image to be displayed on the display screen, while utilizing the signal detected by a head position detecting means 2. The head position detecting means 2 respectively arranges head position detecting parts having oscillating gyros on three-dimensionally represented X, Y and Z axes, and the head position detecting part detects the angular velocity around the correspondent axis for each fixed time. In this case, the controller finds the value of the difference between a k-th (k≠1) value detected by each head detecting part and a (k-1)th value for each axis, while utilizing the value detected by each head position detecting part and compares the found differential value with a preset reference value. When that compared value is larger or equal, the image around that axis is changed but when it is smaller, image is not changed.
Patent JP-H0521796-A (JP)
Title: Thin-film transistor
Inventor: INOUE SATOSHI
IPC: G02F1/136
Filed: 1991-07-10
Abstract: PURPOSE:To reduce the thickness of a silicon thin film constituting a channel portion or a gate electrode by forming a barrier metal after the opening of a contact hole. CONSTITUTION:After the opening of contact holes 511, titanium 512 and titanium nitride 513 are, in order, deposited over the contact hole. An aluminum thin film 514 is then deposited over them. A resist pattern 515 is then formed. Using this pattern as a mask, the aluminum thin film 514, titanium nitride 513, and titanium 512 are selectively etched to form a source interconnection 516, a drain interconnection 517, and a gate interconnection. The resist pattern 515 is then removed to form a thin-film transistor. Thus, it is possible to reduce the thickness of a silicon thin film constituting a channel portion or a gate electrode without contact failures, the increase of process, and the failure due to insufficient breakdown voltage.
Patent JP-S62290134-A (JP)
Inventor: MAIKERU JII YUURII
IPC: G03F7/00
Filed: 1986-07-18
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-S6230791-A (JP)
Title: Purification of l-ascorbic acid 2-phosphate
Inventor: SHINPO KUNIAKI
IPC: C07F9/02
Filed: 1985-08-02
Abstract: PURPOSE:To industrially and advantageously isolate the titled compound useful as a vitamin C source, by passing a solution containig the L-ascorbic acid 2-phosphate through a column of a weakly basic or medium basic anion exchange resin and eluting the adsorbed titled compound. CONSTITUTION:A solution containing L-ascorbic acid 2-phosphate is passed through a column of a weakly basic or medium basic anion exchange resin and then eluted with an aqueous solution of a mineral acid or inorganic salt, e.g. dilute hydrochloric acid, dilute sulfuric acid, aqueous solution of NaCl, aqueous solution of CaCl2 or aqueous solution of Na2SO4, to purify the L- ascorbic acid 2-phosphate.
Patent JP-H0912786-A (JP)
Title: Radiation-resistant resin composition
Inventor: SUGIYAMA MASAHIKO
IPC: H01B3/30
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin-based resin composition, having suppressing effects on radiation deterioration and capable of providing stable radiation resistance with hardly causing the dispersion for the radiation deterioration by blending an additive excellent in dispersibility and additivity therein. SOLUTION: This radiation-resistant resin composition comprises 0.1-3.0 pts.wt. 4.4'-thiobis(3-methyl-6-t-butylphenol) and 0.1-3.0 pts.wt. 2-(2'-hydroxy-5'-t- octylphenyl)benzotriazole based on 100 pts.wt. polyolefin-based resin.
Patent JP-S6148735-A (JP)
Title: Measuring device for concentration and partial pressure of gas
Inventor: INOUCHI TORU
IPC: G01J3/42
Filed: 1984-08-16
Abstract: PURPOSE:To remove a back light noise and to take accurate measurement by providing rotary sectors which rotate synchronously with each other on the optical axis of laser light emitted toward gas to be measured and a reflecting mirror between both sectors, and further providing a parabolic mirror for convergence and a spectroscope on the optical axis of reflected light. CONSTITUTION:The rotary sectors 4A and 4B which rotate in synchronization with each other are provided on the optical axis of light emitted by a light source 1 through an elliptic mirror 2 and a parabolic mirror 3; a transmission hole 14 and a total absorbing surface 15 are arranged on the sector 4A at the light source side and a total reflecting surface 16, a total absorbing surface 16, and a transmission hole 4 are arranged on the sector 4B at the side of the gas to be measured. A half-mirror 6 is arranged between the sectors 4A and 4B and a reflecting surface 7 is provided behind the gas 9 to be measured. Reflected light from the mirror 6 is incident on a spectroscope 10 through an off-axis parabolic mirror 8 and a photodetector 11 detects light emitted by the spectroscope 10. Measurement light and reference light pass through a window 13 provided to a main body 12. Thus, the concn. and partial pressure of many kinds of gas are measured simultaneously and accurately while a back light noise is removed.
Patent JP-S6149561-A (JP)
Title: A/d converter device
Inventor: NODA MASARU
IPC: H04N5/335
Filed: 1984-08-17
Abstract: PURPOSE:To convert only a video signal to a digital signal and output it by subjecting the output signal of a solid-state image pickup element to A/D conversion after integrating every picture element signal. CONSTITUTION:Horizontal clocks (a) having a cycle T2 and a width T1 are supplied from a control part 50 to a solid-state image pickup element 10, and the element 10 transmits an output signal (b) where the cycle of the picture element signal is equal to the cycle T1 of clocks (a). This signal (b) includes a pulse picture element signal b1 and spike noises b2 and b3 which are synchronized with leading and trailing edges of clocks (a) and have polarities opposite to each other. The signal (b) is integrated by an integrator 30 consisting of a voltage- current converter 31 and a capacitor 32, and noises b2 and b3 are cancelled because the cycle T2 of the clock (a) is sufficiently longer than the width T1. An output signal (c) is sent to a sampling and holding circuit 41 of an A/D converting circuit 40, and a value corresponding to the signal quantity of the signal b1 is sampled and held and is subjected to A/D conversion by a circuit 42, and a digital signal where the pulse waveform and spike noises are reduced is outputted to a terminal 20.
Patent JP-S6151015-A (JP)
Title: Production of polycarbonate block copolymer
Inventor: DOI TAKAO
IPC: C08F2/00
Filed: 1984-08-17
Abstract: PURPOSE:To obtain the titled copolymer smoothly and advantageously without any complicated step, by propagating by polymerization a co-existing radical- polymerizable monomer from sites formed on a specified polycarbonate polymer by its decomposition and cleavage by irradiation with light. CONSTITUTION:Bisphenol A is bonded to both of the terminals of a bishydroxybenzoin compound (e.g., a compound of formula I )to prepare a precursor (a compound of formula II) and this precursor is reacted with bisphenol A and phosgene to obtain a polycarbonate polymer consisting of bonded molecular chains each of which is composed of a main molecular chain consisting of carbonate structural units having benzoin structure-containing units (this unit is bonded to a molecular chain of at least ten bonded carbonate structural units), e.g., a polymer of formula III. The obtained polymer is irradiated with light (e.g., ultraviolet ray of a wavelength >=300nm) at 10-60 deg.C for at least 10min in the presence of a radicalpolymerizable monomer (e.g., acrylate ester) to effect its cleavage at the sites of the benzoin structure-containing units of said polymer by decomposition and said monomer is propagated from these sites.
Patent JP-H09328291-A (JP)
Title: Automatic coiling direction recognition method
Inventor: SATO KOICHI
IPC: B66C13/48
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To automatically arrange the winding direction of a coil in order in hoisting it down by marking an arrow along the winding direction beforehand on the surface of the coil, specifying the arrowhead by photographing it from the above, converting it into binary code, contracting it into fine lines, and increasing the photographic density, and calculating the inclination so as to specify the arrow direction. SOLUTION: At first, a coil region is recognized, a picture processing region is set on the center part in the width direction of the coil with an arrow, and the picture processing region is divided (200-220) into a plurality of regions in the arrow direction. One of them is selected and converted into a binary code, the arrow having the width is contracted into the line width 1, the arrowhead region is recognized by the arrowhead part having high density so as to be decided (230-260) as a judgment target area by density adding values. After specifying the arrow region, the inclination of either one of the top or bottom of the arrowhead is calculated in the region so that the direction of the arrow is decided. The adjacent divided targets are also processed in the same way and the final decision is obtained (270-290) from the recognition results of a plurality of arrow directions.
Patent JP-H0221102-A (JP)
Title: Automatic boiler quantity control system including blow operation
Inventor: MIYAGAWA YASUHIRO
IPC: F22B37/54
Filed: 1988-07-07
Abstract: PURPOSE:To average the operating time of a plurality of boilers and extend the lifetime of the entire system by integrating the combustion time after the entire blow operation based on the entire blow time and changing the priority of said boilers so that a boiler having the least integrated combustion time may operate with top priority. CONSTITUTION:An integrated combustion time of either any boiler out of three boilers after the entire blow time has reaches a predetermined time T, it is adapted that the order of priority of operation in terms of the entire blow of the boiler and automatic boiler quantity control can be changed simultaneously. If the priority is specified as in the order of No. 1, No. 2, and No. 3 during starting time (the system Start which blows the entire boiler blow), the integrated combustion time of No. 1 boiler reaches a predetermined time T at the point A (T11+T12=T). Therefore, only No. 1 boiler is allowed to carry out the entire blow, Then, the priority is changed in the order of No. 3, No.2, and No. 1, starting with a boiler having the least combustion time based on the total accumulated combustion time where the point O is specified operating priority. If a blow operation is confirmed by a signal transmitted from an entire blow detector 5 during the entire blow operation, the integrated combustion time after the entire blow operation of No. 1 boiler will be reset to 0.
Patent JP-S6145893-A (JP)
Inventor: EGON FUROMUHERUTSU
IPC: B66D1/74
Filed: 1985-08-03
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-S5796711-A (JP)
Title: Combined machining tool
Inventor: NAKANO MINORU
IPC: B23B51/08
Filed: 1980-12-03
Abstract: PURPOSE:To increase the life of a tool and improve machining efficiency of drilling hard-to-cut and very hard materials, by using a laser beam beyond conception of a conventional drilling tool, softening a work material and reducing cutting resistance. CONSTITUTION:A carbide drill with a laser beam through hole is constituted by a shank 4, neck 8 and an edge part 5 of the drill main unit. An oscillating device of the laser is mounted to an upper part of the shank 4, then a work is heated and softened by focusing laser light immediately below an edge part of the drill, thus drilling work can be performed at high speed without damaging the point end edge of a hard fragile drill. In this way, a laser beam is used beyond conception of a conventional drilling tool to soften a work and reduce cutting resistance, not only extending the life of a tool but improving the machining efficiency of drilling hard-to-cut and very hard materials.
Patent JP-S5694407-A (JP)
Title: Automatic target tracking system
Inventor: TANAKA KAORU
IPC: F41G7/20
Filed: 1979-12-27
Abstract: PURPOSE: To improve the target tracking characteristic of the seeker considerably, by making the gain of the tracking loop and the steering output gain independent of the gyro revolution numbers.  
     CONSTITUTION: The error angle between σ indicating the direction of the target and the seeker shaft which tracks the target automatically is detected by error angle detector 1 having transfer function K 1 . Revolution numbers ω of free gyro 4 of transfer function K 4 /S having angle movement quantity 1/K 4  are converted to a voltage by detector 5 of gyro revolution numbers, and by this signal, the output of detector 1 is divided by divider 2 having transfer function K 2 . Change of gain K 4  of gyro 4 accompanied with change of the gyro revolution numbers is cancelled by using detector 5 to change the output gain of divider 2, and feedback gains K 2 W K 4  of the tracking loop are made fixed. As a result, loop gains K 1 WK 4  of the target  tracking loop and steering output gain 1/K 2 K 3 K 4  which is input to the control device turning the flying material become fixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6232187-A (JP)
Title: Aqueous slurry of coal
Inventor: KAJI RYUICHI
IPC: C10L10/18
Filed: 1985-08-02
Abstract: PURPOSE:To prepare a low-cost aqueous slurry of coal having a high concn., by mixing crushed coal, dispersant and water in specified proportions and letting fine particles of coal adsorb the dispersant. CONSTITUTION:The slurry is a mixt. of crushed coal, water and dispersant, with coal contained in the mixt. in 55wt% or higher and consisting of particles having a maximum diameter of less than 11mm. The dispersant is contained in 0.01-5.0% of dry weight of coal and a greater portion of it is adsorbed only by fine particles with a diameter corresponding to 20-70% in cumulative weight distribution where the smallest and the largest particle diameters are set at 0% and 100%, respectively. Preferred dispersants are organic anionic or, nonionic surfactant, inorganic ion compd. and mixt. thereof.