baber/WOPTO huggingface dataset:
Patent JP-S57169043-A (JP)
Title: Platinum alloy for accessory
Inventor: TAMEMASA HIROSHI
IPC: C22C5/04
Filed: 1981-04-11
Abstract: PURPOSE: To enhance the hardness after aging and the workability by adding prescribed amounts of Pt, Sn and Pd.  
     CONSTITUTION: This Pt alloy for accessories consists of 84W96wt% Pt, 2W 10wt% Sn and the balance Pd. The hardness of the alloy is remarkably increased by aging, and the alloy has superior workability and sweat resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04290180-A (JP)
Title: Pattern discrimination device
Inventor: TAKEMURA YASUHIRO
IPC: G06N3/00
Filed: 1991-03-19
Abstract: PURPOSE:To discriminate an input image even when the input image rotates or shifts by composing a nearly semicircular photodetection area of a group of small sectorial areas which are equal in center angles, rotating a learning pattern by an angle smaller than the center angle, and performing the learning of a neural network. CONSTITUTION:The pattern discrimination device consists of an autocorrelation pattern detection device, a signal array rearrangement device, and the neural network. The autocorrelation pattern of an input pattern is photodetected by the sectorial photodetection area 6a which is centered on the position of the optical axis and has a nearly 180 deg. center angle. The photodetection area 6a is divided into the eight small areas 6a1 having a 22.5 deg. center angle. The signal array rearrangement device rearranges their outputs so that the maximum output of the small area is at the head. For the learning, the center angle of 22.5 deg. of the small area is divided by (n), the input pattern is rotated at intervals of 22.5/n, and (n) output data are obtained to perform the learning of the neural network.
Patent JP-H01272525-A (JP)
Title: Composition for preventing or reducing loss of platelet during extracorporeal circulation
Inventor: GEERII JIEIMUZU GUROOBAA
IPC: A61K31/34
Filed: 1989-03-07
Abstract: PURPOSE: To obtain a composition containing thromboxane A2 receptor antagonistic agent singly or in combination with prostacycline (analog) and effective for preventing or suppressing the loss of platelet without lowering the blood pressure. CONSTITUTION: This composition contains (A) a thromboxane A2 receptor antagonistic agent, e.g. [1S-[1α,2β(5z),3β(1E,3R,4S),4α]]-7-[3-(3-hydroxy-4-phenyl-1- pentenyl)-7-oxabicyclo[2.2.1]hept-2-yl]-5-heptenoic acid singly or in combination with (B) prostacycline and/or a prostacycline analog. In the case of combined use, the weight ratio of both components (A:B) is (2-2,000):1, preferably (10-500):1. The influence at a low-blood pressure side can be mitigated by the combined use of a small amount of the component B.
Patent JP-S63221250-A (JP)
Title: Electromagnetic power generation type rotation sensor
Inventor: KUME MASAHIRO
IPC: G01P3/488
Filed: 1987-03-10
Abstract: PURPOSE:To prevent disconnection of windings even if a sensor is used in severe environment by constituting a conductive part of the coil windings of an outside conductive layer and a reinforcing material layer which is formed in the outside conductive layer and has high mechanical strength. CONSTITUTION:The coil windings 20 of the electromagnetic power generation type rotation sensor is constituted of the conductive part 21 and an insulating layer 22 provided on the outside of the conductive part 21. The upper conductive part 21 is constituted of the outside layer 21a consisting of a good electrical conductor and the inside layer 21b which is provided in the layer 21a and has the high mechanical strength. The disconnection of the windings is thus prevented by using the windings having the high mechanical strength in such a manner even if the electromagnetic power generation type rotation sensor is used in the severe environment.
Patent JP-S54146257-A (JP)
Title: Automatic control unit of rolling mill for sheet-metal gauge
Inventor: FURUTA TADASHIGE
IPC: B21B37/72
Filed: 1978-05-09
Abstract: PURPOSE: To lessen the off-gauge portion of the rolled material without promoting the under- gauge portion, by detecting the timing of transference of the thickness deviation from zero to  minus, and then, by switching the control from the proportional control to the integral control.   
     CONSTITUTION: The period, from the starting point of the rolling work to the point that the  thickness deviation on the exit side of the second stand 2 becomes zero or minus, is detected by  the start of rolling detecting circuit 36; and the automatic sheet-metal gauge control is carried  out according to the proportional control depending on the action of the circuit of the proportioner 32. By this proportional control, the reference speed ΔV 2 REF is delivered on purpose to control the roll speed of the second stand 2 correspondingly to the thickness deviation Δh so as to  make zero this thickness deviation Δh. When the thickness deviation approaches to zero with the  acceleration of the roll speed, the reference speed ΔV 2 REF due to the proportional control also  approaches to zero; and when the thickness deviation becomes zero, the relay RY of the start of  rolling detecting circuit 36 is put off, and the automatic control for sheet-metal gauge is carried  out through the integrator 22.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63220601-A (JP)
Title: Ground structure for micro-wave/millimeter wave circuit
Inventor: UEDA TOMIO
IPC: H01L23/12
Filed: 1987-03-10
Abstract: PURPOSE:To improve the reliability of the connection of a connecting part between a direct current ground pattern and a case, to execute at low cost and to execute the lightening by forming the case with an aluminum metal and connecting a strip type ground conductor piece connected and fixed to the terminal of the direct current ground pattern to the upper edge surface of a ground conductor column planted to a case bottom plate. CONSTITUTION:A ground conductor piece 10 is a strip type copper piece, a gold plating, etc., are executed, one edge is thermal-press-bonded or soldered and fixed on a pad 6A and protruded horizontally to the outside of an alumina ceramic substrate 2. On the other hand, just under the part where the ground conductor piece 10 is protruded, a hole to press the lower edge part of a ground conductor column 20 into a case bottom plate 26 is provided. A copper metal is worked to a cylinder type with a step, for example, for the ground conductor column 20 to execute the gold plating and improve a conductivity and a corrosion resistance, the lower edge part is pressed into the above-mentioned hole. Consequently, there is no danger that the oxidization film occurs at the contacting surface of a case 25 and the ground conductor column 20 and the connecting part of the ground conductor column 20 and the ground conduc tor piece 10, the connection resistance of the case 25 and a direct current ground pattern 6 is stable and the resistance value is very small.
Patent JP-H07244844-A (JP)
Title: Magnetic sheet
Inventor: SATO HIDEYUKI
IPC: G11B5/735
Filed: 1994-02-28
Abstract: PURPOSE:To form an adhesive layer on a magnetic sheet which has a surface to which printing can be applied on its one side and has a surface on which magnetic recording can be performed on the other side. CONSTITUTION:A magnetic record holding layer 2 is formed on the rear surface of a paper substrate 1 having a front surface on which an address, etc., can be printed to compose a magnetic sheet. Adhesive is applied to the surface of the magnetic record holding layer 2 to form a sticking layer 3 and make the magnetic sheet stickable. By matching the printing content with the magnetic recording content, the security can be improved and the easy management can be realized.
Patent JP-S55147195-A (JP)
Title: Method and apparatus for treating organic waste water
Inventor: KAKISHITA TOMONARI
IPC: C02F3/08
Filed: 1979-05-04
Abstract: PURPOSE: To purify the organic waste water efficiently in a shape that can continuously be operated without clogging sludge even when the organic waste water is  polluted to a high degree by a method wherein the waste water is first oxidized by  means of a rotary plate and biologically treated by means of catalytic oxidizing  treatment.  
     CONSTITUTION: A rotary plate oxidizing tank 1 at the first stage and a catalytic oxidizing tank 9 at the second stage are stacked, and waste water is first treated by means of the rotary oxidizing tank 1, and flows into the fixed filter bed type catalytic oxidizing tank 9. When air is blown in from a lower portion of the tank 9 at that time, the waste water contacts with activated  organism membranes fixing on filter bed fillers 10 while circulating in the tank 9, and is purified. According to two stage treatment as mentioned above, sludge is not clogged even when the waste water is polluted to a high degree, the facilities can be miniaturized, and the waste water is treated economically and efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11314384-A (JP)
Title: Imaging apparatus
Inventor: SUZUKI MINORU
IPC: B41J2/32
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging system in which an ordinary thermographic paper can be used as a recording paper in addition to color image formation while reducing the size. SOLUTION: The imaging apparatus forms an ink image on a sheet by heating and pressurizing a capsule layer, formed thereon while encapsulating ink in a wall film arranged to be broken under an environment of specified temperature and pressure, depending on an image data. The imaging apparatus comprises a plurality of thermal heads 71-73 having a plurality of heating elements arranged on a line along the carrying direction of the sheet 10, means for moving the plurality of thermal heads relatively to the sheet 10 in the direction orthogonal to the carrying direction thereof. The plurality of thermal heads 71-73 are arranged along the carrying direction of the sheet 10 such that they are not overlapped substantially and arranged at an interval along the direction orthogonal to the carrying direction of the sheet 10.
Patent JP-S62212194-A (JP)
Inventor: TAKAHASHI TAKEHIRO
IPC: B42D15/10
Filed: 1986-03-14
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-S58172669-A (JP)
Title: Device for fixing powder image with solvent
Inventor: YOSHIDA ICHIROU
IPC: G03G15/20
Filed: 1982-04-01
Abstract: PURPOSE:To obtain a device for fixing a powder image with a solvent, capable of secure fixing in a large area, by executing compulsory evaporation of a solvent and agitation of gas in a flat gastight box-like vessel placed almost horizontally using an air blowing means, and filling the vessel with a uniform highly-concd. solvent vapor in a short time. CONSTITUTION:A fixing solvent placed in a pan of an evaporating section 4, absorbed into felt 7, compulsorily evaporated with air blowing means 5, and circulated to fill a tight vessel with a uniform highly-concd. solvent vapor. To shorten a fixing time, as an air-blowing means 5, a heater blower is used, and heated air is blown against the felt to accelerate its evaporation. In an embodiment, in the case of a 50mm. thick, A1-sized box-type vessel, it takes 10sec to fix a powder image on a film, and 15sec to fix a powder image on art paper using the heater blower. The purpose of the blower is to fill the vessel with a uniform highly-concd. solvent vapor in a short time, and further, after completing it, the material to be fixed can be allowed to stay in this atmosphere to accomplish fixing. In the case of the art paper, the heater blower is allowed to operate for 5sec and then, it is allowed to stay for 10sec to complete fixing.
Patent JP-S5415637-A (JP)
Title: Cash registor
Inventor: HIROISHI AKIHIKO
IPC: G07G1/12
Filed: 1978-05-08
Abstract: PURPOSE: To avoid the unnecessary action of OFD and thus to ensure an effective use of the register, by installing overflow detector OFD to the operation/ display register and releasing the action of OFD at the clearing time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01231216-A (JP)
Title: Linear oxide superconductor and manufacture thereof
Inventor: YAMAGUCHI HIROSHI
IPC: H01B13/00
Filed: 1988-03-09
Abstract: PURPOSE:To enable obtaining superconducting characteristics using cheap copper as a covering material by applying a three layer construction comprising the copper for an external surface, an oxide superconductor inside the copper and a space or a filling material at the inner center of the superconductor. CONSTITUTION:A resin rod is positioned in the center of a copper pipe 1 and an oxide powder or a green compact 2 preliminarily formed with a pressed oxide powder is filled in or engaged with a space around the surface of the rod. Thereafter, the copper pipe 1 is drawn with a cold processing method and the resin rod at the center thereof is removed via the application of heat and a heat decomposition process. While the oxidation of the surface of the copper pipe 1 outside a linear body 4 is being restrained, the copper pipe 1 is sintered under the supply of an oxygen or air through a hollow hole 3 at the center thereof. According to the aforesaid construction, an oxygen shortage during a heat treatment process is avoided and the oxygen mixing ratio of an oxide superconductor becomes optimum, thereby enabling the embodiment of characteristics as the superconductor.
Patent JP-S59180668-A (JP)
Title: Instruction selecting method at execution of conditional instruction
Inventor: HOTSUTA KOUICHIROU
IPC: G06F9/38
Filed: 1983-03-31
Abstract: PURPOSE:To shorten the execution time of an instruction having the small number of turning a mask on by recognizing the number to turn the mask on in a vector processor. CONSTITUTION:When mask information indicating whether a conditional instruction is to be executed or not to respective elements and the number of turning the mask on in each vector length are set up in a mask register 28 at the execution of the instruction, the vector processor checks the number to turn the mask on. The execution of the instruction is skipped under a condition that the number to turn the mask on is ''0''. Under a condition that the number to turn the mask on is smaller than a prescribed threshold, a part turning the mask on is fetched by using a vector length reduction processing instruction, new vector data are formed to calculate the vectors and the calculated result is inputted to the part turning the mask on. Under a condition that the number of turning the mask on is larger than he prescribed threshold, the factor turning the mask on is calculated.
Patent JP-H05253561-A (JP)
Title: Method and apparatus for treating sewage
IPC: C02F9/00
Filed: 1992-03-13
Abstract: PURPOSE:To discharge sewage to a public water area by rapidly, efficiently and continuously treating sewage at the time of rainy weather to sharply reduce sludge load quantity. CONSTITUTION:A sewage treatment apparatus 11 is equipped with a flotation separator 12 and a treated water passage 14 discharging the treated water W1 from the flotation separator 12 and a valve Sa is provided to one treated water passage 14a branched from the treated water passage 14 and the other end thereof is connected to the intake passage of a standard activated sludge treatment plant while a valve Sb is provided to the other water passage 14b branched from the treated water passage 14 and the other end thereof is connected to the discharge passage of the standard activated sludge treatment plant.
Patent JP-H08244234-A (JP)
Title: Ink jet recording head and surface treating method therefor
Inventor: SATO MOTOAKI
IPC: C03C17/30
Filed: 1995-03-15
Abstract: PURPOSE: To obtain an ink jet recording head which has a semipermanent water- repellent treatability on the periphery of an orifice. CONSTITUTION: A water-repellent layer 20 is formed on the peripheral edge of the ink discharge port 14 of an orifice surface or the part and the front surface plate part of its outside of amorphous thermoplastic resin having a perfluoroheterocycle structure in which silane coupling agent is introduced to the end of polymer chain.
Patent JP-S52138373-A (JP)
Title: Dewatering apparatus
Inventor: SAKAMOTO KENJI
IPC: D06F49/04
Filed: 1976-05-14
Abstract: PURPOSE: To transfer movement of an operating body to a locking device certainly, by a process in which a clamping projection is provided on an outer bottom surface of an operating body rotating integrally with a motor shaft, and a ball bearing inner ring-fitting plate is gripped at the clamping projection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59180759-A (JP)
Title: System for controlling history memory
Inventor: OOYA MASAYUKI
IPC: G06F11/34
Filed: 1983-03-31
Abstract: PURPOSE:To improve the probability of storing data which cause faults in a history memory, by taking data of prescribed cycles after a noted signal is generated into the history memory. CONSTITUTION:When the input S1 of an operating circuit 14 which performs the increment of addresses is ''1'', the operating circuit 14 outputs an output which is prepared by adding ''1'' to the content of an address register 12 and, since the output becomes the next access address of a history memory 10, the address of the memory 10 is updated and the content of a writing data register 16 is successively written in the addresses of the memory 10. A target 20 is set and sets its Q-output to ''1'' when a noted signal S0 is inputted and, when it is reset by a signal S2, sets the Q-output to ''0''. A gate 24 obtains the OR of signals selected by a mode selector 22 and outputs the OR as V and -V. When the V becomes V=1, a (+1) circuit composed of a counter 32 and operator 34 starts adding ''1'' and, when the contents of the counters 32 and 28 coincide with each other, an output S2 is generated from a comparator 30.
Patent JP-S51132538-A (JP)
Title: Device for indicating optimum fuel cost cruising
Inventor: USUI KEIZABUROU
IPC: B60K23/00
Filed: 1975-05-14
Abstract: PURPOSE: To sense the speed and fuel consumption thereby to make it possible to operate a car at the optimum fuel cost. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04273101-A (JP)
Title: Precision resistance device
Inventor: YONEZAKI GENTA
IPC: H01C7/00
Filed: 1991-02-27
Abstract: PURPOSE:To form a large-power resistance device by a method wherein a cylindrical external conductor is installed at the outer circumference of a resistance whose thermal conductivity is equal to that of a metal and in which the surface of a resistance film is covered with a protective film and both ends of the resistance are connected thermally to the external conductor. CONSTITUTION:The shaft of a resistance 1 is selected from a single-crystal substance which is electrically insulating and whose thermal conductivity is equal to that of a metal. A resistance film 3 whose temperature coefficient and voltage coefficient are small and stable is applied to the surface of the shaft so as to leave both ends; the surface of the resistance film 3 is covered with a protective film 4. A cylindrical external conductor 5 formed of a metal whose thermal conductivity is good is installed at the outer circumference of the resistance 1; it is bonded and fixed to connectors 6, 6 installed at both ends of the external conductor 5. That is to say, a structure in which both ends of the resistance 1 are connected thermally to the external conductor 5 is formed. Thereby, heat generated at the resistance film 3 on the surface of a crystal can be dispersed to the external conductor 5, and a large-power resistance device can be formed.
Patent JP-H11237570-A (JP)
Title: Multibeam scanner
Inventor: IWABUCHI SATOSHI
IPC: G02B26/10
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make easily and finely adjustable the intervals of respective optical beams in the subscanning direction and to easily realize the cost reduction of an adjusting mechanism. SOLUTION: In the multibeam scanner for arraying respective beams L1 to L4 generated from plural optical beam generation means 1 to 4 in the subscanning direction and scanning a photosensitive drum with the beams L1 to L4 by a polygon mirror 13, the optical beam L1 generated from the means 1 is used as a reference and the means 2 to 4 are supported so as to be moved in the subscanning direction by adjusting means 6 to 8 so that the irradiating directions of respective beams L2 to L4 generated from the means 2 to 4 are displaced to the subscanning direction, one end of a substrate 201 of each adjusting means is used as a supporting point and the other end of the substrate 201 is displaced in a direction approaching or separating to/from a housing 5 by an adjusting screw member 204,  so that the subscanning direction positions of the optical beams L2 to L4 formed on the scanning surface of the photosensitive drum can be displaced in the subscanning direction.
Patent JP-H01231364-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: H01L27/10
Filed: 1988-03-11
Abstract: PURPOSE:To reduce a leakage current caused by a knock-on phenomenon by so constituting that a knocked-on substance by ion implantation may not exist in a depletion layer to be formed in a p-n junction part of a semiconductor substrate and a diffusion layer formed by ion implantation. CONSTITUTION:An n<+> type semiconductor region 3 formed of arsenic ions to become one side electrode of a capacity element C for information storage of a memory cell of DRAM is covered by an n<+> semiconductor region 4 formed of phosphor ions. Phosphor ions have a larger thermal diffusion coefficient as compared with arsenic ions, and knocked-on oxygen does not deeper enter a semiconductor substrate than phosphor ions. Consequently, a knocked-on layer O generated by ion implantation of arsenic ions and phosphor ions themselves can be taken inside a p-n junction (inside the semiconductor region 4) so that a G-R center to be generated in a deletion layer on the end of a field insulating film 2 can be reduced while reducing a leakage current. Thereby, especially in DRAM, inversion of the information of the memory cell can be reduced so as to be able to prevent a malfunction.
Patent JP-H10256926-A (JP)
Title: Receiver for fm multiplex broadcast
Inventor: NISHI AKINOBU
IPC: H04B1/16
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce the dormant state of reception, and to improve the availability factor of the display and reception of a receiver by operating the new data collection of another broadcasting program in the dormant state of a road traffic information communication system reception, and simultaneously displaying the new data when this another broadcasting program is selected. SOLUTION: At the time of updating traffic information data, the same data are continuously transmitted twice, and when the omission of information is present at the time of the first update, this omission is corrected at the time of the next update in a controlling part 5. The first reception is normally operated, and at the time of pausing the next update, when it is judged that the first reception is normal based on the result of the restoring processing of an FM multiplex reception signal processing part 3, a reception frequency is switched by an FM receiving part 2 at the time of pause of the next update, and the information data of another FM broadcasting program are repeatedly received and stored at each time of the pause of the next update.  Then, when another FM broadcasting program is selected instead of the reception of the data of the traffic information, the stored information data are simultaneously displayed at a display part 4.