baber/WOPTO huggingface dataset:
Patent JP-2000227239-A (JP)
Title: Functional bioactive negative ion air generating device of ultrasonic vibration force utilizing coral ceramic
Inventor: SHU KIKAN
IPC: A61L9/00
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a generating device for functional bioactive negative ion air utilizing a ultrasonic vibration force. SOLUTION: A coral baking means to bake weathering coral powder is provided, and a coral ceramic cartridge 1 and a desorption water container 2 to contain water are provided. Coral ceramic 1a produced by a coral baking means is reacted to water W flowing through a water port 3 and the water W is alkali-ionized. Further, a ultrasonic wave oscillator 6 is provided and vibration force generated thereby is applied on alkali-ionized water produced through reaction of the coral ceramic 1a to water W in a desorption water container 2. Finally, a wind force is exerted on a negative ion air A, discharged by a ultrasonic oscillator 6, by a fan 7. Thus, a price is extremely reduced and an effect is further improved by a ultrasonic wave and a wind force.
Patent JP-S58176561-A (JP)
Title: Method and device for evaluation arc-proof characteristic
Inventor: SAKAMOTO YOSHIAKI
IPC: G01R31/333
Filed: 1982-04-09
Abstract: PURPOSE:To evaluate arc-proof characteristic on the basis of a damage trace formed on the surface of a sample, by pressing an arc generated on a sample against the surface of the sample by a magnetic field. CONSTITUTION:For the sample 11, a fixed electrode 12 and a rotary electrode 13 are arranged. A DC power source 22 is connected between both electrodes 12 and 13 and the rotary electrode 13 is rotated. Consequently, both electrodes 12 and 13 come into contact with each other, short-circuit and then open each other to generate the arc between both electrodes 12 and 13. At this time, the magnetic field produced by a magnet 20 operates on the arc A, which is pressed against the surface of the sample 11 to form the damage trace in the surface of the sample 11 near the fixed electrode 12. On the basis of the measured values of the length or width of the damage trace, the weight of a damage component, etc., the arc-proof characteristics are evaluated.
Patent JP-H06274140-A (JP)
Title: Multiwindow synchronism control system
Inventor: OZAWA MASAYUKI
IPC: G06F3/048
Filed: 1993-03-19
Abstract: PURPOSE:To improve the image processing capability of a multiwindow display device by synchronizing plural image processing means and controlling them at the same time. CONSTITUTION:When a command issue part 1a issues a command, a processing part 1b processes video data according to the command. In this case, when an image control means 2 receives an operation procedure from a control means 3, an operation clock generation part 2a generates a timing chart specifying an operation start timing and an operation stop timing each image processing means 1 according to an operation procedure. Further, the operation clock generation part 2a reads the timing chart out based on the reference clock generated by a reference clock generation part 2b and sends out an operation clock signal consisting of a value indicating the start of operation and a value indicating the stop of the operation. Consequently, plural image processing means 1 can be controlled synchronously and associative processing by plural image processing means 1 becomes possible.
Patent JP-H03264252-A (JP)
Title: Working slip automatic issuing system
Inventor: SHIMADA NOBUAKI
IPC: G06Q50/00
Filed: 1990-03-12
Abstract: PURPOSE:To automatically issue a working slip by issuing the working slip based on a working slip format file formed on a data base in a way that the working slip is fitted to a given format. CONSTITUTION:After a work flow, a recipe, and a type name are determined, information on a type name is stored in data bases 20-1 and 20-2 incorporated in an in-plant managing system 14, and further stored in a data base 18 incorporated in a working slip automatic issuing system 16. Thereafter, when the presence of an input plan is decided, union processing is effected based on lot information fed from an input plan system 10 and type name information read from the data bases 20-1 and 20-2. United information is work information indicating a series of working contents of each lot, and based on the work information, a working slip format file by a given format is formed on the data base 18. Based on the working slip format file, a working slip is issued.
Patent JP-H01236988-A (JP)
Title: Method for treating waste water containing hexavalent chromium
Inventor: OFUJI YOSHIHISA
IPC: B09B3/00
Filed: 1988-03-15
Abstract: PURPOSE:To make hexavalent chromium harmless and reduce the amount of an ion-exchange resin, by bringing the waste water containing a hexavalent chromium into contact with the ion-exchange resin to hold the hexavalent chromium thereon by adsorption and thereafter burning this ion-exchange resin under an oxygen-controlled environment. CONSTITUTION:The waste water containing a hexavalent chromium is brought into contact with an ion-exchange resin to hold the hexavalent chromium thereon by adsorption. Such ion-exchange resin is then burned under an oxygen- controlled environment to reduce the hexavalent chromium to a trivalent chromium to make it harmless and, at the same time, reduce the amount of the ion-exchange resin. The oxygen-controlled environment is defined by the equation I: wherein A represents the actual amount of air introduced into a furnace, A0 represents the amount of air theoretically required for combustion of an auxiliary fuel and A1 represents the amount of air theoretically required for combustion of ion-exchange resin and, preferably, it is formed at a value of the total air-to-fuel ratio (m) not more than 1.5.
Patent JP-S63228559-A (JP)
Title: Electron microscope
Inventor: MATSUI ISAO
IPC: H01J37/22
Filed: 1987-03-18
Abstract: PURPOSE:To make such stable photography that is extremely less in sample damage and drift attainable, by masking waiting time until the photography done after focusing optionally settable in accord with a sample characteristic. CONSTITUTION:Waiting until photography started after focusing is optionally selectable. That is to say, an electron beam is moved by the rephotographing coil 6 installed in an intermediate part between an intermediate lens 5 and a projection lens 7 so as to cause an image on a fluorescent screen to be formed in the center. In this state, a preparatory stage for photography of focusing, astigmatic compensation or the like is completed, and afterward the fluorescent screen is opened, inserting a mechanical shutter and interrupting the electron beam, and waiting time until the photography started is made settable as possible for step transfer to, for example, 0-10 seconds. A focusing lens current, controlling an electron beam dose to be irradiated to a sample during the waiting time, is lowered up to the low current value, then it is made to gradually go up to the specified value, thereby controlling an irradiating current to the sample whereby a sudden thermal variation is made so as not to be produced to the sample.
Patent JP-H04266180-A (JP)
Title: Area discriminating method in circle graph
Inventor: NISHIKAWA RITSUKO
IPC: G06T11/80
Filed: 1991-02-20
Abstract: PURPOSE:To offer the area discriminating method in a circle graph for discriminating at a high speed whether a given coordinate is contained in a sector or not, when a certain coordinate is given to the circle graph for displaying a circle containing the sector. CONSTITUTION:When a certain coordinate is given onto a circle graph, a coordinate value of the coordinate is detected in a coordinate value detecting part 14, and in an area discriminating part 15, a coordinate value of an intersection of a line for connecting the coordinate and the center of a circle and the circle is detected, whether the (x) coordinate of the intersection is positive or negative is discrimated, and when the (x) coordinate of the intersection is either of positive or negative, values of the (y) coordinate of a start point and the (y) coordinate of an end point of a sector are compared with the (y) coordinate of the intersection, it is discriminated that the given coordinate exists in the inside of the sector, in the case the value of the (y) coordinate of the intersection exists between the values of the (y) coordinate of the start point and the (y) coordinate of the end point of the sector.
Patent JP-H05231644-A (JP)
Title: Catalyst wire for firing heater of gas lighter
Inventor: KASHIWAGI KOZO
IPC: B01J23/64
Filed: 1992-02-17
Abstract: PURPOSE:To prevent a catalyst wire from deforming even when it comes into contact with a cigarette by using a clad wire of Pt/Mo or Pt/W with a specified wire diameter and thickness. CONSTITUTION:A clad wire of Pt/Mo or Pt/W with a wire diameter of 0.07 0.15mm is formed into a coil 1. In this case, the thickness of Pt is made to be 10-30mum. This clad wire does not flex even when it is heated by a light gas flame 3 of a high temperature (1200-1500 deg.C) because Mo or W is not softened, and always stays at a fixed flame position, and the Pt catalysis is stabilized. For this reason, the combustion efficiency is improved, and at the same time, the high temperature strength is superior, and therefore, the title catalyst wire does not deform even when coming into contact with a cigarette.
Patent JP-S60203858-A (JP)
Title: Semiconductor flow rate detector
Inventor: SHIROMIZU SHIYUNJI
IPC: G01P5/10
Filed: 1984-03-29
Abstract: PURPOSE:To detect the two-dimensional direction of flow and its flow rate by arranging two semiconductor flow rate detecting elements for detecting the flow rate of fluid in an one-dimentional direction so that respective flow rate detecting directions are intersected at right angles and these elements are thermally insulated each other. CONSTITUTION:The semiconductor flow rate detecting elements 41, 42 are fitted on a thermally insulating carrier plate 7 so that respective flow rate detecting directions are intersected at right angles and these elements are thermally insulated. The outputs of both the elements 41, 42 are led into an arithmetic circuit 10. Since the outputs U1, U2 of respective elements 41, 42 become U1= Uf costheta and U2=Uf sintheta, the Uf and theta are found out from said formulas by the arithmetic circuit 10.
Patent JP-2000260695-A (JP)
Title: Method for transferring pattern
Inventor: NAKASUJI MAMORU
IPC: G03F1/20
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent overlap errors from being overlapped to cause a failure by forming a plurality of pattern layers on a sensitive substrate and setting the boundary of pattern small regions except regions or parts where the pattern overlap accuracy of between two overlapped pattern layers must be high. SOLUTION: A diffusion layer 2 (solid line) and a first layer poly-Si layer 3 (double dots and dash line) are formed sequentially on the surface of an Si wafer. The diffusion layer 2 forms the source of a transistor and the first layer poly-Si layer 3 forms the gate of the transistor. The boundary 6 in the left/right direction (parallel to the X axis) of the pattern small regions in the diffusion layer 2 avoids a transistor region (around the gate 9 which is especially severe to pattern failure. A bit line pair 1 and the diffusion layer 2' on the periphery thereof are confined in the small region. As shown at point 11 on the figure, intersection of the boundary 6 and the diffusion layer 2 is set at a corner of a pattern element (diffusion layer 2) where the internal angle is 220 deg. or more.
Patent JP-S5818463-A (JP)
Inventor: INOUE HEIZOU
IPC: D04H1/54
Filed: 1982-04-12
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-S63227281-A (JP)
Title: Solid-state image pickup device
Inventor: MATSUDA YUJI
IPC: H04N5/335
Filed: 1987-03-17
Abstract: PURPOSE:To output the signal of a photodiode independently without mixing, by preparing pulse generating parts, line address parts, accumulation parts, horizontal transfer parts, and output parts for the signal of the photodiode on an odd row and that of the photodiode on an even row separately. CONSTITUTION:The signal charge of the photodiode 1 on first row is read out by an odd readout shift register 8 in one horizontal period, and the signal of the photodiode 1 on second row is read out by an even readout shift register 10. Afterwards, the signal on the first row is transferred to the accumulation part 17 of an odd number by an odd transfer shift register 7, and the signal on the second row is transferred to the accumulation part 14 of an even number by an even transfer shift register 9. Afterwards, the horizontal transfer of the signals are performed by the horizontal transfer part 15 of the odd number and the horizontal transfer part 12 of the even number respectively, and the signals are outputted simultaneously by the output part 16 of the odd number and the output part 13 of the even number. In such a way, it is possible to read out the signal charge of the photodiode of two rows independently in one horizontal period.
Patent JP-H11255679-A (JP)
Title: Trans-difluoroethylene compound and liquid crystal composition and liquid crystal display element containing the same
Inventor: INOUE SEIICHI
IPC: C09K19/16
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having a structure provided with an asymmetric carbon together with a difluoroethylene structure, a short helical pitch length and a low viscosity and capable of manifesting excellent performances as a chiral agent added to a liquid crystal composition. SOLUTION: This optically active compound is represented by formula I R<1> and R<2> are each independently a halogen, a 1-10C alkyl or the like; A<1> to A<4> are each independently 1,4-phenylene or the like; C* is asymmetric carbon atom; X is different from R<2> and is methyl, a halogen or the like; CF=CF is trans-difluorovinylene; (m) and (n) are each indepedently 0 or 1; [(m)+(n)] is 0 or 1; (p) is an integer of 0-5}, e.g. a compound represented by formula II (Ph is an unsubstituted 1,4-phenylene: Cy is an unsubstituted trans-1,4- cyclohexylene). The compound represented by formula I is obtained by, e.g. tosylating an optically active alcohol compound, further converting the resultant compound into an optically active bromine-containing compound, then lithiating the prepared compound and subsequently reacting the resultant compound with a trifluoroethylene derivative.
Patent JP-S63226699-A (JP)
Inventor: ICHIKAWA MASAKO
IPC: G10L25/24
Filed: 1987-03-16
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-H03262623-A (JP)
Title: Control device for resin molding
Inventor: SENGOKU TAKEHIRO
IPC: B29C45/76
Filed: 1990-03-13
Abstract: PURPOSE:To prevent defective molding from developing at starting shots, in which the temperature of a mold varies widely, by a method wherein the running of a resin molder is controlled on the basis of controlling data and the controlling data corresponding to a memorizing means are corrected so as to realize the optimum molded state, which is detected with a molded state detecting means, of a molded item. CONSTITUTION:A control device 1 obtains resin pressure data during molding at that time from a resin pressure detector 3 so as to calculate the difference between the detected resin pressure and the optimum resin pressure stored in the optimum resin pressure storage area 2a of a storage 2. After that, the control device 1 calculates the control inputs at the injection for realizing optimum resin pressure in response to said difference, resulting in writing the control input data in the location corresponding to the molding conditions of a resin molder 7. By repeating the operation just mentioned above, the control input date corresponding to dwell time and number of shots are renewed on the basis of the newest information to values, by which conforming molded item is realized. As a result, control inputs under molding conditions and optimum resin pressure, under which conforming molded item is realized, are determined and stored in the storage 2. Since the controlling is performed on the basis of learned control inputs, defective molding can be prevented from developing.
Patent JP-H03265496-A (JP)
Title: Motor drive circuit
Inventor: KIKUCHI AKIHIRO
IPC: H02P8/32
Filed: 1990-03-13
Abstract: PURPOSE:To save power and to perform smooth and highly accurate control of rotation by reading out sine wave data having a large amplitude from a memory at the starting time of rotation of a step motor and reading out a sine wave data having a small amplitude after rotation of the step motor. CONSTITUTION:A sine wave driver is provided with a ROM 1 containing four tables each storing sine wave data having different amplitude. Tables in the ROM 1 are switched based on a switching signal provided from a terminal 21 thus varying the amplitude of the sine wave. When a focus driving motor is started, amplitudes of the sine waves for phase A and B are increased. At a position where the phase A sine wave is 0 deg. immediately after rotation of the focus driving motor, amplitudes of the sine waves for phase A and B are switched to smaller amplitude.
Patent JP-H02239208-A (JP)
Title: Optical member formed by using thin film
Inventor: AKIYAMA SHOICHI
IPC: G02B6/12
Filed: 1989-03-13
Abstract: PURPOSE:To stabilize optical characteristics over a long period of time and to allow the production at a low temp. by specifying ratio of the quantity of H taken in the form of an N-H bond into a thin film to the quantity of H taken in the form of an O-H bond therein to >=1 and specifying a refractive index, optical head gap and the absorption peak based on the N-H bond. CONSTITUTION:The thin film is composed of 28.5 to 42.8 atomic % Si, 0 to 67.5 atomic % O, 0.1 to 57.1 atomic % N, and 0.1 to 16.7 atomic % H. Of the Si, O, N, and H, the H is taken into the film in the form of the N-H bond and the O-H bond and H(N-H)/H(O-H) is >=1. The refractive index n of the thin film is in a 1.45<=n<=2.2 range with light of 632.78nm wavelength and the optical band gap Eg is in an 1.8<=Eg<=6.5eV range. The IR absorption spec tra of the thin film has the absorption peek based on the N-H bond at about 3,400cm<-1> wave number and the absorption wave number nu(N-H) is in a 3,330cm<-1=nu(N-H)<=3,400cm<-1> range. The refractive index is changed with good reproducibility in this way and the characteristics are stabilized over a long period of time; in addition, the production at a low temp. is possible.
Patent JP-2000260795-A (JP)
Title: Resin-sealed semiconductor device substrate and resin- sealing semiconductor device
Inventor: NISHIKAWA HIDEYUKI
IPC: B29C45/26
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To enhance the manufacturing yield of a semiconductor device. SOLUTION: On a die face 13 of an upper die 1, an air-discharging air vent 10 at the time of resin sealing is formed. A wiring pattern is arranged on the upper face of a printed board of a semiconductor device, and a solder resist is coated so as to coat these. However, the solder resist is not coated on the printed board at the position corresponding to the air rent 10 of the upper die 1, and a non-solder resist region is formed, and a wiring pattern with higher thickness accuracy than that of the solder resist is exposed.
Patent JP-S60204308-A (JP)
Title: Manufacture of laminate
Inventor: ARAI TADAO
IPC: B29C70/46
Filed: 1984-03-29
Abstract: PURPOSE:To obtain the laminate excellent in mold releasing property for a panel plate even if outer mold release agent is not used by applying the forming pressure under heating repeatedly at the pressure equal to or lower than the maximum forming pressure, after phenol resin has been impregnated into the base material of cellulose family fiber paper cloth and it has been dried. CONSTITUTION:A prepreg is obtained, impregnating phenol resin into the base material of cellulose family fiber paper cloth and drying it. The objective laminate may be formed, while lowering the forming pressure of said prepreg to the pressure P2 in the range of 70-0% of forming pressure P1 from the time t1 of resin fusion starting temperature T1, and then raising and lowering said forming pressure at the internal of t0 in the period until the time t2 of resin fusion finishing temperature T2. EFFECT:The laminate with smooth surface may be formed without the occurrence of fiber exposure, and the fiber adhering to a flat panel surface may be prevented, thereby elongating the life of the panel plate.
Patent JP-H01235091-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJIWARA OSAMU
IPC: G11B15/26
Filed: 1988-03-15
Abstract: PURPOSE:To improve workability by providing a motor and electric circuits for driving and controlling the motor on the same substrate and connecting the motor and the electric circuits by conductor patterns formed on the substrate. CONSTITUTION:The stator part of the motor 4 and the electric circuits for driving and controlling the motor 4 are provided on the metallic substrate 21. The rotor 17 side of the motor 4 is mounted to a rotary drum 2 and a capstan 7 side and is thereby integrated. The interface of the electric circuits and the motor 4 and the like is executed by the conductor patterns 28 formed on the substrate 11. There is, therefore, no need for separately providing an electric circuit board as in the prior art and the need for lead wires for the interface is eliminated as well. The assembling characteristic and workability of the device are thereby improved.
Patent JP-H10245585-A (JP)
Title: Method for concentrating n-6 series highly unsaturated fatty acids
Inventor: SHIMADA YUJI
IPC: C11C1/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining glycerides containing n-6 series highly unsaturated fatty acids in high concentrations in good yields. SOLUTION: In fat and oil containing n-6 series highly unsaturated fatty acids, fatty acids other than the n-6 series highly unsaturated fatty acids are hydrolyzed in multiple stages by adding lipase derived from the genus Candida in divided portions to concentrate the n-6 series highly unsaturated fatty acids. It is desirable that the n-6 series highly unsaturated fatty acid in the first stage in which the degree of hydrolysis is 5-50% are γ-linolenic acid and/or dihomo-γ- linolenic acid.
Patent JP-S53147453-A (JP)
Title: Generating circuit for frequency modulation wave
Inventor: ONO HIDEYO
IPC: H03C3/22
Filed: 1977-05-27
Abstract: PURPOSE: To remarkably reduce the number of components and to decrease the occupying area of circuit, by providing a series coil between crystal oscillators and a feedback amplifier, and by connecting a varactor diode in parallel with the coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000257653-A (JP)
Title: Electromagnetic clutch unit
Inventor: IMAI RIKIYA
IPC: B65H3/06
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch unit requiring no high-precision machining and no surface treatment, having a simple structure, capable of being easily manufactured at low cost, capable of transmitting high torque without using any friction member, and capable of achieving the long life by transmitting power without sliding and friction. SOLUTION: A magnetic circuit is formed by current-carrying an electromagnetic coil 140. An armature and a rotor are attracted to each other, and an output member 130 of the rotor overcomes reactive force of a spring 120 and is moved toward an input member 110. A meshing gear of the input member 110 and a meshing gear of the output member 130 are meshed with each other, and therefore, the rotation of the input member 110 is transmitted to the output member 130.