baber/WOPTO huggingface dataset:
Patent JP-S61189810-A (JP)
Title: Shape-controlling method in finish rolling
Inventor: MORITA TORU
IPC: B21B37/32
Filed: 1985-02-19
Abstract: PURPOSE:To obtain reasonably and efficiently a rolling stock having prescribed sheet thickness and sheet shape, by obtaining the amount of offset of a roll gap and the amounts of thermal expansion and wear by performing the learning computation by optimization technique based on the data of actual results, for controlling the shape of stock. CONSTITUTION:The estimated outlet-side sheet thicknesses of all the stands, each of which makes the difference between the ratio, between the computed value and actual value of a rolling load of each stand, and the ratio, between the computed value and actual value of a rolling load of the next stand, into a minimum value, are obtained in series from the outlet-side gauge-meter thicknesses of respective stands by the learning computation by optimization technique based on the actual results, to use the difference between the estimated sheet thickness and said outlet-side gauge sheet-thickness, as the offset amount of the roll gap of said stand. Further, the amounts of thermal expansion and wear are estimated from the variation of said amount of roll gap, varying with the cumulation of the number of rollings. Based on said estimation; the shape control of a rolling stock, such as the computation of roll crown and the operations of roll bending and roll shifting, is performed.
Patent JP-H04247026-A (JP)
Title: Oral agent disintegrating in lower part of digestive tract
Inventor: TAKAGI TOSHIMITSU
IPC: A61K9/30
Filed: 1991-01-31
Abstract: PURPOSE:To provide the subject agent prepared in such a shape that various main ingredients stably reach the lower part of the digestive tract to exhibit the pharmacological action most effectively. CONSTITUTION:In an oral agent disintegrating at the lower part of the digestive tract and containing a main ingredient absorbed at the lower part of the digestive tract to exhibit a pharmacological action, the main composition of the agent is characterized by an oily formulation make of main drugs and an oily base material, where the outer layer is protected with a material containing a chitosan-, a cellulosic or a chitosan.cellulose-based substance.
Patent JP-H05210200-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MITSUI KOSEI
IPC: G03C1/83
Filed: 1992-01-24
Abstract: PURPOSE:To increase the chromaticity and to decrease color turbidity and color contamination by incorporating a specified compd. into insensitive layer of a pohotosensitive material and incorporating at least one kind of specified compd. into the photosensitive material. CONSTITUTION:At least one kind of compd. selected from compds. expressed by formula I is incorporated into an insensitive layer of the photosensitive material. Also, a compd. selected from compds. expressed by formula II or the like is incorporated into the photosensitive material. In formula I, Q is ketomethylene residue, L1-L3 are methylene groups, R1-R5 are hydrogen atoms or substituents, R3 and R4, or R4 and R5 may be coupled to form a five-or six-member ring, and n is 0 or 1, however, Q has at least one carboxylic acid group, sulfone amide group or sulfocarbamoil group. In formula II, R<12>-R<15> are hydrogen atoms, alkyl groups or aryl groups, and Y is a halogen atom.
Patent JP-S62193114-A (JP)
Title: Flow rate control apparatus
Inventor: SAKAI HIDEO
IPC: H01L21/31
Filed: 1986-02-19
Abstract: PURPOSE:To improve the controllability of the flow rate of fluid flowing in a flow path, by providing a memory part, which memories the opening degree of a flow rate control valve part in correspondence with the flow rate of the fluid in the flow path. CONSTITUTION:A memory part 15, which memorizes the opening degree of a flow rate control valve part 12 in correspondence with a specified flow rate of fluid 3, is provided. The opening degree of the flow rate control valve part 12 is set at the specified opening degree memorized in the memory part 15 beforehand so as to correspond to the specified flow rate value instructed from the outside through a flow rate setting part 13. Thereafter, fine adjustment of the opening degree of the flow rate control valve part 12 is performed based on the actual flow rate value obtained from a flow rate detecting part 11 and the flow rate is controlled. In comparison with the case, wherein the opening degree is controlled so that the specified flow rate value is slowly obtained from the totally closed or opened state of the flow rate control valve part 12, the time, until the opening degree of the flow rate control valve part 12 is stabilized, is shortened. The fluctuation is flow rate of the fluid 3, which passes a flow path 2 until the opening degree of the flow rate control valve part 12 is stabilized, becomes small. Thus, the controllability of the flow rate of the fluid 3 by a flow rate control apparatus 1 is improved.
Patent JP-H07213754-A (JP)
Title: Rotary toy
Inventor: KUBO YASUYUKI
IPC: A63H29/02
Filed: 1994-02-04
Abstract: PURPOSE:To resolve the requirement for arranging a ratchet mechanism and a stopper on an outer member and a gear box, reduce the number of part items, and simplify assembling by fixing the gear box having a spiral spring serving as a drive source in the outer member as a basis. CONSTITUTION:When the first and second finger touch pieces 12, 13 are picked by one hand and an outer member 1 is rotated in the fixed direction by the other hand, a spiral spring 14 is wound by the spiral spring shaft of a spiral spring winding means 8, and driving force is accumulated. When one hand is removed from the outer member 1 and the outer member 1 is mounted on the floor surface or the like, the recovering force of the spiral spring 14 is transmitted to a drive shaft 15. A lower bell body 16 is once lifted, then it is lowered by the tare weight. A connecting member 17 and the drive shaft 15 are not rotated, however the driving force of the spiral spring 14 is transmitted to a gear box 6, and the outer member 1 is rotated in the fixed direction together with the gear box 6. The gear box 6 is fixed to the outer member 1, thus the number of part items is reduced.
Patent JP-S59160889-A (JP)
Title: Artificial static ram
Inventor: INAGAKI YASABUROU
IPC: G11C11/403
Filed: 1983-03-01
Abstract: PURPOSE:To reduce power consumption in an automatic refreshing mode by making the period of internal refreshment determined by an automatic refreshing timer longer than the period of refreshment by an external clock determined by specification. CONSTITUTION:The holding time of a DRAM is specified to 2 msec to the worst according to a specification, but the actual holding time of the DRAM is >=1sec at room temperature. The refreshment in an automatic refreshing ATRF mode is carried out according to the refresh period determined by the refreshing timer and regular arrangement of addresses determined by the output of a refreshment address counter. Consequently, the possibility to generate dynamic noise is reduced, so the period of internal refreshment is set longer than the period of refreshment by the external clock determined by the specification in this invention. Consequently, the power consumption in an ATRF mode is reduced. Further, the peripheral circuit of the DRAM is composed of a CMOS circuit to reduce the power consumption.
Patent JP-S59158382-A (JP)
Title: Horizontal cap of distributor
Inventor: SEYA SEIICHI
IPC: F02P7/02
Filed: 1983-02-28
Abstract: PURPOSE:To reduce the height of a cap so as to minimize the size thereof by projecting a central high tension terminal and the half number or more of sided high tension terminals from the same side part of the cap shell of a distributor and projecting the other sided high tension terminals from the upper face of the cap in the same direction as the central high tension terminal. CONSTITUTION:The horizontal cap 1 of a distributor having four sided high tension terminals 3a to 3d is constituted as that a central high tension terminal 2 and two sided high tension terminals 3b and 3c are projected from the shell part thereof and the other two sided high tension terminals 3a and 3d are projected from the upper face of the cap 1, said all terminals standing in the same direction. The cap 1 may be thereby reduced in height remarkably and also in size by a reasonable manner. The sided electrodes 11a to 11d, embedded in the cap 1, are capable of being equally spaced about the center of a carbon electrode piece 8 connected to the center electrode 6, and such rational spacing may enhance insulating performance and higher total performance.
Patent JP-H03236685-A (JP)
Title: Electronic still camera with display device
Inventor: KOIZUMI YUKINORI
IPC: G03B13/02
Filed: 1990-02-14
Abstract: PURPOSE:To reduce power consumption with a small size inexpensively by providing a liquid crystal display device around a focal face of an optical finder in making a taking-in and out possible. CONSTITUTION:Since an LCD 16 is arranged at a position of a 2nd focal face B in an optical path, a picture displayed on the LCD 16 is observed with magnification by an eyepiece lens 15. Moreover, a luminous flux made incident in an objective lens 12 is diffused by a white diffusion plate 17 provided on a rear side of the LCD 16 and acts effectively like a back light of the LCD 16, then power consumption is suppressed.
Patent JP-S52116640-A (JP)
Title: Settling and floating separator basin
Inventor: UCHIDA KUNIO
IPC: B01D21/06
Filed: 1976-03-25
Abstract: PURPOSE: To provide a separating basin with rotary settling and floating matter scraping unit of high separating efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57148427-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISOGAI HIDEAKI
IPC: H01L21/8222
Filed: 1981-03-09
Abstract: PURPOSE:To simplify NOT pulse AND logical cnstitution by composing a current switch of a couple of transistors (TR), a load and a constant-current source, and applying the 1st input to one TR and the 2nd level-shifted one to the other. CONSTITUTION:A current switch consists of TRs T1 and T2, a constant-current source I1, and load resistances R1 and R2. The TRT2 is applied with an input voltage A through a TRT3, and the TRT2 is applied with a voltage shifted in level by DELTAV from an input voltage through a TRT4 and a resistance R3. The outputs of constant-current sources I2 and I3 are equalized to equalize the base- emitter voltages of the TRs T3 and T4 to each other, holding voltags A and B at the same level. When the voltages A and B have levels L, L, H, and H, and L, H, L, and H with time, a potential at a point F varies in the same way with the voltage A, and that at a point E is shifted in level by DELTAV from the voltage B while applied to switches T1 and T2. Therefore, outputs at points C and D are processed by NOT plus AND logical operation as shown in Fig. C and Fig. D.
Patent JP-S61192101-A (JP)
Title: Filter
Inventor: YORITA TADAHIRO
IPC: H01P7/04
Filed: 1985-02-20
Abstract: PURPOSE:To attain low cost and miniaturization by unifying the resonance frequency of a dielectric coaxial resonator in use and connecting a capacitor for frequency adjustment in parallel with the required resonator so as to allow each resonator to have a prescribed resonance frequency relation. CONSTITUTION:Resonators 11-15 have an identical resonance frequency f1 in equivalent circuit diagram (a). A static capacitors Cs1 for frequency adjust ment is provided between a center conductor at the open end of the resonator 12 and ground in order to bring the resonance frequency of the resonator 12 into f2. The resonator is treated similarly. A capacitor Cs2 is provided to the resonator 13 similary to obtain the resonance frequency of f43. Coupling capacitors C3, C3 are obtained respectively between capacitor electrodes 17 and 18 and between capacitor electrodes 18 and 19 in the actual constitution (figure b). Capacitors Cs1, Cs2, Cs1 are obtaind respectively between opposed capacitor electrodes 17 and 23, between capacitor electrodes 18 and 24, and between capacitor electrodes 19 and 25. Coupling capacitors C1, C2 are obtained between the electrodes 17 and 18 and between the electrodes 18 and 19 similarly through the construction. Since the resonance frequency of the resonators is unified in this way, cost-down is attained.
Patent JP-H05229595-A (JP)
Title: Method and device for filling and packing of liquid
Inventor: TAKEI TOSHIO
IPC: B67C3/20
Filed: 1992-02-20
Abstract: PURPOSE:To provide a method and a device for the filling and packing of liquid which are designed to reduce to as low as possible the effervescence occurring in the filling of a carbonated liquid and a base liquid and which enables carrying out the filling of a carbonated beverage with high accuracy. CONSTITUTION:The subject relates to the use of a device comprising a transferring means 2 for a container 1, a carbonated liquid-filling means 3 for dispensing a carbonated liquid to the container 1, a base liquid-filling means 4 for dispensing a base liquid to the container 1 now containing carbonated liquid, and a capping means 5 for fitting a cap 52 on the container 1 now filled with the carbonated liquid and base liquid. The method is designed to reduce to as low degree as possible the effervescence that occurs when the container is filled with carbonated liquid and with base liquid and enables the filling of carbonated beverage to be carried out with high accuracy. The method also makes it possible to replace the base liquid in a short time and makes the liquid filling/ packing operation highly efficient.
Patent JP-H10226548-A (JP)
Title: Coal ash sand and its production
Inventor: NITTA KUNIAKI
IPC: B09B3/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a spherical excellent coal ash sand high in the strength of a granulated particle by filling an inorganic fine particle, which has a specific particle diameter and is a residue after the treatment of an industrial waste or a natural clay, between both particles of a coal ash and cement. SOLUTION: The coal ash sand is constituted of the coal ash, cement and the inorganic fine particle having <=0.5μm average particle diameter. The mixing ratio of the components are respectively 60-90 pts.wt. coal ash, 2-25 pts.wt. cement and 5-35 pts.wt. inorganic fine particle. To produce the coal ash sand, a slurry of the inorganic powder having >=5m<2> /g BET specific surface area is added to the coal ash and cement, mixed and stirred at a high speed to be granulated. The slurry of the inorganic power preferably contains a 0.1-1mm diameter secondary particle. The secondary particle becomes a granulation nucleus to accelerate the granulation. The ratio of the secondary particle is preferably 1-10wt.%.
Patent JP-S53118389-A (JP)
Title: Solar battery device and its manufacture
Inventor: NAKAMURA YOSHIKAZU
IPC: H01L31/04
Filed: 1977-03-25
Abstract: PURPOSE: To decrease the electrode resistance and thus to make thin the grid width in order to increase the light receiving area, by forming the second electrode layer through coating and burning of the silver paste for the solar battery in which the first electrode layer touching the semiconductor substrate is formed on the light receiving surface of the substrate and the second electrode layer is provided on the surface of the first electrode layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05232637-A (JP)
Title: Film unit with lens
Inventor: ARAI TAKUYA
IPC: B65D17/28
Filed: 1992-02-20
Abstract: PURPOSE:To provide a film unit with a lens that a package can be easily peeled from a unit main body. CONSTITUTION:A cartridge chamber 10 housing a photographic film cartridge 9 is provided on the inside of the unit main body 2 and the bottom surface thereof is a cover 11 for taking out the cartridge 9 already exposed. Perforations are engraved on the bottom surface part 3a of the package 3 so that a taking- out part 12 for opening the cover 11 can be easily peeled. Besides, the perforation 13b are engraved at the back surface part 3b of the package 3 so as to extend the perforations of the taking-out part 12.
Patent JP-H03239173-A (JP)
Title: Motor servo system
Inventor: ISHII TOSHIHIKO
IPC: H02P1/16
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a highly precise control characteristic without damaging a starting one by providing the system with a starting detector to detect a condition of a motor at the time of starting and a switching device to send a voltage signal from an fV conversion device at that time of starting and a voltage signal from a phiV conversion device when the motor rotates very fast to a drive control device. CONSTITUTION:When the number of rotations N of a motor 1 is smaller than the required number of rotations NR at the time of starting, a voltage signal V1 is lower than the voltage signal V1M to correspond to the FG signal fN which corresponds to the number of rotations close to the required number of rotations NR, resulting in no output of a signal D to tell the finish of the starting. As a result, the voltage signal V1 is sent as it is to an integrating amplifier 9 and the number of rotations N of the motor 1 increases rapidly. On the other hand, the voltage signal V1 becomes not contributing to a servo. Consequently, only the voltage signal V2 is sent to the integrating amplifier 9 and the number of rotations N of the motor 1 is controlled very precisely on the phiV conversion system only.
Patent JP-S59160350-A (JP)
Title: Monitoring controller
Inventor: YASUDA MASANORI
IPC: H04Q9/00
Filed: 1983-03-03
Abstract: PURPOSE:To reduce the size and the cost of a monitoring controller and to obtain high reliability by connecting plural devices to the same two-wire circuit fasing on the polling system and testing data by a constant mark test. CONSTITUTION:One four-wire side terminal of a hybrid circuit 1 having a two- wire side terminal connected to a two-wire circuit 15 wired from a master station device is connected to a demodulator 2 and the other is connected to a modulator 3. The demodulator 2 outputs a receive signal and demodulated receive data to a periphery control part 4. The periphery control part 4 performs series-parallel conversion, format check, inversion, successive transmission, and collation, etc. The periphery control part 4 checks whether input data is in specific format (a) or not firstly and then performs the inversion, successive transmission, and collation. When the result is good, a frame F1 is sent to an adderss discrimination part 7. The address discrimination part 7 collates the frame with its station address and informs the periphery control part 5 of the coincidence through a signal line 11 when so. The periphery control part 4 outputs a frame F2 in parallel to an external control part 5. The external control part 5 takes the constant mark test and fetches data when the result is good.
Patent JP-H04273525-A (JP)
Title: Source program meaning analyzing system
Inventor: OKUDA FUYUKI
IPC: G06F9/06
Filed: 1991-02-28
Abstract: PURPOSE:To enable the analysis of a practical program in a short time even by a person who doesn't have any knowledge necessary for the analysis of the meaning of a source program, or the beginner of the development of the program. CONSTITUTION:A source program 1 is inputted to a language analyzing part 3 by an inputting part 2 in order to analyze a language type, and the structure of the source program 1 is analyzed by a structure analyzing part 5 based on this language type. Then, the meaning is analyzed by a meaning analyzing part 6 for each structure, the result is stored in an intermediate result temporary storage area 7, the intermediate analyzed result is totally unified by a synthetic analyzing part 9, by using the knowledge for a synthetic analysis of a knowledge storing part 8, and the analyzed result is outputted to an outputting device 11 by an outputting part 10.
Patent JP-H08275783-A (JP)
Title: Nucleic acid derived from new retrovirus that causes aids
Inventor: MONTAGNIER LUC
IPC: C07K14/15
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new antibody hybridizing an RNA of retrovirus HIV-2 to cause AIDS, but not an RNA of HIV-1 under stringent conditions and useful for a probe for diagnosing AIDS.  
     SOLUTION: This nucleic acid is retrovirus HIV-2 of accession Nos. I-502, I-532, I-642 and I-643, targets human Leu3 cell (or T4 lymphocyte), etc., is cytotoxic against infection T4 lymphocyte, has strong affinity for poly(adenylateoligodeoxy-thymidylate), reverse transcriptase activity requiring the presence of Mg 2+ , is derived from a part of RNA of a virus containing an envelop glycoprotein having 130,000-140,000 molecular weight in which a lyzate is not subjected to a cross reaction with gp110 of HTLV-1, is hybridized with an RNA of HIV-2, but not with a DNA derived from a HIV-1 genome, is useful for a probe for diagnosing AIDS and is shown by the formula, etc. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000230392-A (JP)
Title: Joining structure for propelled pipe
Inventor: AZUMA SHUNJI
IPC: E21D9/06
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure for propelled pipes wherewith pipes for stabilizing repair works for preventing subsidence of earth structure such as a bridge approach road or the like constructed with embankment on a soft ground for a bridge can be buried in laying by jacking pipes efficiently in a short period of time without allowing the joined parts to be broken or bent and also without disturbing traffic on a road over the work site. SOLUTION: A joining structure for propelled pipes to be used for making an earth structure lightweight is such a one wherewith the propelled pipes are joined together and propelled by jacking into the earth structure from its external side faces and the pipes are buried in the earth structure. The ends of the opposite propelled pipes 1 and 1' are joined together by an inner collar 2 comprising rubber rings 21 and 21 in contact with the inner circumferential face of the pipes and a cylindrical body 22 bearing the rubber rings 21 and 21.
Patent JP-S54127053-A (JP)
Title: Ice making device
Inventor: SENDA KENJI
IPC: F25C1/24
Filed: 1978-03-24
Abstract: PURPOSE: To make possible obtaining ice with high transparency readily by providing an ultra-sonic vibrator and an ice making chamber where the water is frozen in such a condition that the ice tray is in contact with the cooling surface.  
     CONSTITUTION: When the ultra-sonic vibrator 4 is oscillated and the vibration obtained is transmitted to the water 3 furnished in the ice tray 2 for freezing, bubbles produced during the freezing process are driven out of the water through the action of ultra-sonic vibration, so that the no bubbles will be included in the water during the freezing process, that gives ice with high transparency. 
     COPYRIGHT: (C)1979,JPO&Japio