baber/WOPTO huggingface dataset:
Patent JP-H11349520-A (JP)
Title: New fo-6903a, b substance and its production
Inventor: OMURA SATOSHI
IPC: A61P29/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a new substance having interleukin 1β conversion enzyme inhibiting action and sphingomyelinase inhibiting action and useful for the treatment of rheumatoid arthritis, etc. SOLUTION: The objective compound is expressed by formula I, preferably formula II. The compound of formula I or II can be produced by culturing a microorganism belonging to the genus Trichoderma and capable of producing the compound of formula I or formula II (e.g. FERM P-16787) in a medium, accumulating the cultured product and collecting the objective compound from the cultured product. The compound has the following physical and chemical properties: nature, pale yellow amorphous powder; molecular weight, 174; molecular formula, C7 H10 O6 ; specific rotation, [α]D<20> =28 deg. (c=0.1, in water); solubility in solvents, soluble in water and dimethyl sulfoxide, scarcely soluble in ethanol, ethyl acetate and chloroform; color reactions, positive to sulfuric acid and phosphomolybdic acid, negative to ninhydrin and Dragendorff reaction; etc.
Patent JP-H0211395-A (JP)
Title: Ic card
Inventor: KANEDA TATSUHIDE
IPC: G06K19/07
Filed: 1988-06-30
Abstract: PURPOSE:To facilitate fitting and detaching of an IC card from a device, enable the IC card to be carried without an impression of disharmony and make it difficult for a casing to slip off by attaching a cap with a handle to a part of the IC card whose part is exposed form the device. CONSTITUTION:At an end part of a main body 1 of an IC card opposite to a connector part 4, a handle 2a, 2a for operating the card or for inserting and drawing out the card from a casing 3 is provided in the form of protruding to both lateral sides of the casing 3, and a base part of the handle is provided with a cap 2 to be fitted to an opening of the casing 3. For example, a mouth 3a of an inserting port of the casing 3 is provided with recessed parts 3b, whereas the cap 2 is provided with projecting parts 2b, and the cap 2 is detachably connected to the inserting port of the casing 3 by fitting the recessed parts 3b and the projecting parts 2b to each other.
Patent JP-H1093491-A (JP)
Title: Cellular telecommunication system based on satellite using multiple positioning location register
Inventor: COURTNEY WILLIAM F
IPC: H04W48/20
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To simultaneously register many terminals by instructing a route of a call to be transmitted to the terminal via a first earth station to the terminal via a second earth station and one of plural satellites. SOLUTION: When service is provided via the satellite 41 by the earth station 21 and the terminal 1 is registered in each VLR, each VLR transmits registered information. When the satellite 41 continues to move, the terminal 1 requires no registration again since the terminal 1 holds communication to a system. When the call is transmitted from a PTSN 7, the terminal is considered to be served by the station 21 by an HLR 3 and the call with the station 21 is tried by a gateway 5. The call is interrupted and its route is specified again by an OLR 45 based on the recorded information. Therefore, the DLR 45 is operated as a position register and is capable of performing many VLR registrations without hindering other parts of the system.
Patent JP-S5864685-A (JP)
Title: Information recording and reading device
Inventor: YAMASHITA AKIYOSHI
IPC: G11B15/087
Filed: 1981-10-12
Abstract: PURPOSE:To shorten access time by loading a desired program while jumping plural programs at a time. CONSTITUTION:A magnetic head H reads data in play mode and also sends out  a signal regarding a data number to a CPU2 through a line 11 simultaneously. The CPU2 sends a command signal for an FF/REW mode to a cassette tape recorder through a line 9 on the basis of the data number specified at a block 1 and the data number from the magnetic head H. Then, a tape T runs at a high speed up to the data specified at the block 1 and after a specified number of unrecorded parts on the tape are jumped, the command signal sent out of the CPU2 through the line 11 is received to set the play mode again, thus completing program search for the data.
Patent JP-H10322637-A (JP)
Title: Television broadcasting image recording system
Inventor: NISHIGAKI SATOO
IPC: H04N5/44
Filed: 1997-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a television broadcasting image recording system which records entire programs in which the popular TV personality appears with such a simple procedure only as to input the popular TV personality identification code that is preliminarily assigned to each popular TV personality and also perfectly records even when there is the change of broadcasting time and even an program that is suddenly selected to be played. SOLUTION: A broadcast station 11 adds the TV personality identification code of a TV personality who appears in the program to a television signal of each program and perform broadcasting. A a person 12 who receives the broadcasting registers the TV personality identification code of a specific popular TV personality he wants to make an object to be recorded. When the broadcast station sends a TV personality identification code that coincides with the TV personality identification code of the specific popular personality he wants to make an object to be recorded, the program that is now received is recorded.
Patent JP-S5954296-A (JP)
Inventor: IWAZAWA AKIRA
IPC: C08F2/48
Filed: 1982-09-21
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-S6224504-A (JP)
Inventor: KURIYAMA MEIKAI
IPC: H01B7/08
Filed: 1985-07-24
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-S648942-A (JP)
Title: Electric cleaner
Inventor: OYABU YASUNORI
IPC: A47L9/28
Filed: 1987-06-30
Abstract: PURPOSE: To realize automatic control of a suction flow quantity without causing complication of a constitution by detecting whether piles exist or not on a floor surface in a suction zone of a suction part, and determining the condition of the floor surface based on result in detection whether piles exist or not. CONSTITUTION: A dust collector 7 has a light emitting element 13 and a light receiving element 15 provided to face each other at a suction port 11 of it for composition a pile detection means to detect a condition of a floor surface. In the case where a floor surface 17 for cleaning is a carpet, a level of a received light signal from the light receiving element 15 is low, so a control device 3 determines that the floor surface 17 is the carpet. The control device 3 controls a turbine motor 2 to adjust a suction flow to a preliminarily set flow which is suitable for the carpet, and driving of a motor 9 is started to start rotational operation of a rotary brush 8. In the case where the floor surface is a Tatami (rush mat) or wood floor, the level of the received light signal from the light receiving element 15 is not low.  In the result the control device 3 judges that the floor surface 7 is the Tatami or wood floor, and controls the turbine motor 2 to adjust the suction flow to stop the motor 9.
Patent JP-H05333028-A (JP)
Title: Automatic sample introducing apparatus of flame atomic absorption spectrophotometer
Inventor: HONDA AKIRA
IPC: G01N1/00
Filed: 1992-05-29
Abstract: PURPOSE:To automatically prepare samples in a continuous feeding system of samples. CONSTITUTION:A measuring sample positioned at a turntable 20 is sucked from a nozzle 22 by a pump 24. A standard sample positioned at a turntable 30 is sucked by a pump 34 from a nozzle 32 and temporarily collected in a sample loop 38. The standard sample is extruded by switching of an injection valve 36. The measuring sample, the standard sample and a blank solution meet at a T joint 44 and are mixed at a reaction coil 46, and then introduced into an atomizer 48 of an atomizing part 2.
Patent JP-2000352108-A (JP)
Title: Precast block construction
Inventor: SUDA KUMIKO
IPC: E04B1/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To positively connect segments together, and to enhance the strength of the same, by embedding an external steel pipe in the piling direction, inserting an internal steel pipe into the external steel pipe in the piled segments, and injecting a filler in a gap between the steel pipes and the in internal steel pipe, to thereby connect the segments to each other. SOLUTION: A plurality of precast blocks as segments 2a, 2b,... constituting a structural skeleton are produced, and a plurality of external steel pipes 6 which are each penetrated through the segments in a piling direction to form sleeves are embedded in the segments at suitable intervals. When these segments 2a, 2b,... are sequentially piled up in the construction field to construct the structural skeleton, an internal steel pipe 7 to be a dowel pipe is inserted into each external steel pipe 6 in the piled segments 2a, 2b,.... Further, a filler 11 is injected in a gap between the internal steel pipe 7 and the external steel pipe 6 and in the internal steel pipe 7, to thereby connect the segments 2a, 2b,... to each other by the internal steel pipe 7. Thus, without complicating the structure, shearing transfer can be achieved with a means other than fraction between the segments.
Patent JP-H08231816-A (JP)
Title: Polypropylene resin composition, its foam, and its production
Inventor: SAKURAI MASA
IPC: C08J9/10
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a polypropylene resin compsn. suitable for producing a foam with fine and uniform cells. CONSTITUTION: This resin compsn. comprises 90-60wt.% polypropylene block copolymer and 10-40wt.% polyethylene resin. The polypropylene block copolymer used comprises 99-90wt.% crystalline polypropylene and 1-10wt.% amorphous ethylene-α-olefin copolymer and has such melt characteristics that the melt index (MI) is 2-15g/10min and the die swell ratio by a capillary rheometer of 1.7 or higher.
Patent JP-S5787645-A (JP)
Title: Priority control system
Inventor: NAKAMURA HARUKA
IPC: H04L29/06
Filed: 1980-11-20
Abstract: PURPOSE:To increase the transmission efficiency, by providing a special code pattern for transmission line competition at the head of a transmission packet and determining the occupancy of the transmission line in the order based on the code constitution of the special code pattern when the competition with other station is caused. CONSTITUTION:If packets collide between its own station and other station, a priotity pattern transmitted from its own station and a signal pattern of other station on a transmission line 7 inputted via a receiver 8 are compared bit by bit at a priority discrimination circuit 11, and if both of them are different, a signal which stops the transmission of the station immediately as the presence of high priority from its own station is transmitted to a transmission logical stage 5. A retry counting circuit 12 is counted up with a transmission stop signal. The number of counts is reflected on the priority pattern set at the start of transmission newly after the end of waiting and the probability of occupancy right of transmission line for the next time can be increased.
Patent JP-H0719268-A (JP)
Title: Drum-in-disc rotor
Inventor: ISHII HITOSHI
IPC: F16D63/00
Filed: 1993-07-01
Abstract: PURPOSE:To suppress the temperature of a brake surface to a low value and to generate the proper brake power of a drum brake by forming an heat insulating layer on the inner peripheral surface of a drum part. CONSTITUTION:A drum-in-disc rotor 10 comprises an annular disc part 11 having a given width; and a cylindrical drum part 12 with a given diameter arranged on the inner periphery thereof. A lining shoe 24 for a drum brake is disposed on the inner peripheral side of the drum part 12. A parking brake consists of a drum brake, through operation of the parking brake, a lining shoe 24 is spread, a shoe lining 24a is brought into pressure contact with the inner peripheral surface of the drum part 12 and brake torque is exerted on the drum part 12. Further, a heat insulating layer 14 is formed on the inner peripheral surface of the drum part 12. The heat insulating layer 14 is a flame-spray layer and has low thermal conductivity and the more the heat insulating layer is thick, the more a temperature increase suppression effect is improved. In composition of the heat insulating layer 14, the friction factor of a brake surface is increased by using a rigid particle-form component and brake torque of the drum brake is increased.
Patent JP-H0912808-A (JP)
Title: Chlorosulfonated polyolefin composition
Inventor: ITO NOBUYUKI
IPC: C08K5/34
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a chlorosulfonated polyolefin composition having excellent scorch stability by mixing a chlorosulfonated polyolefin with specified amounts of a maleimide and an indoline compound represented by a specified formula. CONSTITUTION: 100 pts.wt. chlorosulfonated polyolefin (e.g. chlorosulfonated polyethylene) is mixed with 0.5-10 pts.wt. maleimide (e.g. N,N'-m-phenylene dimaleimide) and 1-20 pts.wt. indoline compound represented by the formula (R1 to R8 are each H, an alkyl or an alkoxyl) (e.g. 2-methylindoline). The resultant mixture is mixed with specified amounts of additives such as an acid binder (e.g. MgO), a reinforcing agent (e.g. carbon black), a processing aid (e.g. low-molecular-weight PE) and a softener, and the obtained mixture is kneaded with e.g. a roll mill to obtain a chlorosulfonated polyolefin composition.
Patent JP-H0913116-A (JP)
Title: Charging device for raw material of blast furnace
Inventor: OGATA KIYOSHI
IPC: C21B7/20
Filed: 1995-06-29
Abstract: PURPOSE: To improve the ventilation in a furnace and to stabilize a blast furnace operation by providing a branch chute in a furnace top raw material charging device in a large scale blast furnace, separating raw material supplied to the center part of the furnace from the other raw material and accurately supplying the separated raw material to the center part of the furnace. CONSTITUTION: Coke in coke storing vessel group 1 is carried to the top part of the blast furnace with a charging belt conveyor 4 and divided into two parts of the coke supplied to the furnace center part with a chute 11 and the coke supplied to a bell type furnace top raw material charging device 7 through the branching chute 5 fitted to the tip part of the belt conveyor. The coke for the furnace top charge is stored in a fixed hopper 6 at the furnace top and the coke for the furnace center charge is stored in a hopper 24 for center charge, respectively, and these cokes are charged into the blast furnace 17 according to a charging sequence. At the time of charging the ore into the blast furnace, the chute 1 for center charge is retracted and ore is supplied only to the fixed hopper 6 and then charged to the whole surface in the blast furnace with the bell type charging device 7.  A screen plate is fitted to the bottom surface at the upper end side 12 of the chute 11 and the coke is classified by size and the large size coke is fed to a chute 13 for charge to the center part and the small size coke is supplied to the fixed hopper 6.
Patent JP-S6063794-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: G11C11/401
Filed: 1984-08-06
Abstract: PURPOSE:To make easily layout of a sense amplifier by making the number of sense amplifiers for a memory mat smaller than that of data wire pairs and by setting the amplifiers on both sides of the memory mat in a memory in which data wire pairs are installed near to each other in parallel. CONSTITUTION:Data wire pairs D0 and D0' are arranged near to each other in parallel, and a memory cell is connected to only one intersection out of intersections of respective one word wire of W0-W63, DW0 and DW1, and D0, D0'. As a result, almost twice the areal allowance in layout is obtained compared with the conventional example in which the data wire pairs are arranged on a straight line. A preamplifier PA0 can be arranged either on the main amplifier MA side as shown in the diagram or on the other end W63 on D0 and D0'. When the PA0 is arranged on the W63 side, there will be no concentration of control circuits, which are difficult to lay out, only on the one side as shown in the diagram. If desired, the preamplifiers PA0 can be arranged alternately at MA on the data wire and at the W63 side.
Patent JP-H0454486-A (JP)
Title: Digital timer and formation of unit time signal thereof
Inventor: NAGATA TSUYOSHI
IPC: G04G3/00
Filed: 1990-06-21
Abstract: PURPOSE:To simplify circuitry by detecting the time width of the unit time signal frequency-dividing the frequency of a commercial power source by counting reference oscillation signals and switching the frequency division value of the frequency of the commercial power source by the magnitude of the value of this counter. CONSTITUTION:A counter 28 measures the interval of the two continuous unit time signals from a 1/60 minute frequency dividing circuit 12 or 1/50 minute frequency dividing circuit 14 by counting the number of the reference pulse signals per every 5 m second. For example, the interval of the unit time signals from the circuit 14 is not exactly one second and is 1/60X50=0.83 sec and the count value of the counter 28 is 168 when a switch SW is connected to the 1/50 minute frequency dividing counter 14 side and the commercial power source of 60 Hz is impressed. A 60 Hz/60 Hz control circuit 30, therefore, switches the switch SW to the 1/60 minute frequency dividing circuit 12 side. The need for a 1/200 minute frequency dividing circuit for deciding 50/60 Hz is eliminated in this way.
Patent JP-H0453641-A (JP)
Title: Operation unit
Inventor: FUKUSHIMA HIDEAKI
IPC: H05K13/00
Filed: 1990-06-21
Abstract: PURPOSE:To promote the safety of an operator by having an operating part enabled only at a time when respective operating parts, being selected by plural selecting means, are accorded with each other, in an operation unit where each operating part of a work unit is installed in plural spots. CONSTITUTION:A main side operating part selector switch 31 is selected to the sub side at a main operating part 24, and after a sub side operating part selector switch 32 is selected to the sub side at a sub operating part 25, and then a manual key 50 is pressed, whereby a part setting device is changed over to a manual mode, for example, a suction nozzle is interchanged. At this juncture, when another operator is to perform other regulating operations, etc., at the side of the main operating part 24, if operation is performed after selecting the main side operating part selector switch 31 to the main side at the main operating part 24, since each output of an AND circuit 33 and an AND circuit 34 comes to '0', even if a rotary panel operating key 48 is pushed, output of an OR circuit 55 remains '0' unchanged and the rotary panel will not operate any more, thus safety of an operator at the side of the main operating part 24 is well promoted.
Patent JP-H0457724-A (JP)
Title: Sealing method and device therefor
Inventor: SAKURADA MASATAKA
IPC: B29C65/08
Filed: 1990-06-20
Abstract: PURPOSE:To prevent wrinkles on a film sheet from generating by a method wherein when a film sheet is placed on a container, one end of the film sheet is temporarily fixed, and the film sheet is sealed by welding while pulling the other end of the temporarily fixed film sheet by utilizing the descent of a sealing bar. CONSTITUTION:A suction plate 4 draws only one sheet of film sheets 6 placed on a tray 5, and stands by. When a jig l holding a toner container 2 is carried to a station S1, by descending of the suction plate 4 and an ultrasonic sealer 17, the rear end 6a of the film sheet 6 is welded to be temporarily fixed while pressing on the sealing surface 2a of the toner container 2 by the horn 17a of the ultrasonic sealer 17. Accompanying with descending of a sealing bar 7, a contact part 24 of an elastic member 22 slips to the direction shown by arrow B, and the film sheet 6 is pulled to the direction shown by the arrow B. When the sealing bar 7 descends further, the film sheet 6 is welded by being pressed to the container sealing surface 2a by a heating bar 20 of the sealing bar 7 under a stretched condition.
Patent JP-S6411645-A (JP)
Title: Manufacture of catalyst for hydrogenation of hydrocarbons
Inventor: TAKAHASHI YASUTO
IPC: C10G47/12
Filed: 1987-07-02
Abstract: PURPOSE:To make activation of catalyst feasible and to enhance the activity of catalyst by causing an inorganic oxide carrier to carry the water-soluble compounds consisting of elements selection from among those of the VI and VIII groups of the periodic table and divalent mercaptan. CONSTITUTION:An inorganic oxide carrier is impregnate with an aqueous solution containing at least one of metals belonging to the VI and VIII groups of the periodic table as active components, and the is dried. After this, the dried substance is impregnated with divalent mercaptan to manufacture catalysts for hydrogenation of hydrocarbons. As another process, the inorganic oxide carrier is impregnated with an impregnation liquid containing at least one of the metals belonging to the VI and VIII groups of the periodic table as a active component and also divalent mercaptan. The best suited metals of the VI group of the periodic table are Mo, W, and those of the VIII are Co, Ni. Preferable divalent mercaptans are ethanedithiol, 1,4-butanedithiol.
Patent JP-S6318684-A (JP)
Title: Semiconductor laser
Inventor: GOTO YOSHIKAZU
IPC: G11B7/125
Filed: 1986-07-11
Abstract: PURPOSE:To obtain a recording and regenerating beam and an elliptic erasing beam, by crossing direct polarization planes of at least two laser light beams among laser light beams, which are emitted from two or more light emitting surfaces at a right angle, and splitting the two light beams by deflection beam splitters. CONSTITUTION:Two light emitting surfaces 20a and 20b are provided in a multiple laser chip 20 of a semiconductor laser. Light beams 21a and 21b having the same wavelength and the same spreading angle are emitted. A lambda/2-wavelength plate 22 is formed at the end surface of the light emitting surface 20b. The polarizing plane of the beam 21b, which is emitted from the light emitting surface 20b, is rotated by 90 deg. so that the beam 21a and the polarizing plane are crossed at a right angle. The light beam 21a from the multiple semiconductor laser 20 is emitted in the deflection pattern of S. The light beam 21b is emitted in the deflection pattern of P. The beams are processed through first and second beam splitters 25 and 28 and the like. Thus a circular recording and regenerating beam and an elliptic erasing beam are obtained.
Patent JP-S6318624-A (JP)
Title: Exposure apparatus
Inventor: YAMASHITA KAZUHIRO
IPC: G03F9/00
Filed: 1986-07-11
Abstract: PURPOSE:To solve a problem of inversion of an image of registering gratings on a reticle for performing a registering operation with good productivity, by applying light flux to the registering gratings on the reticle at conjugate angles with illumination flux. CONSTITUTION:An incident ray entering a reticle 14 at an incident angle thetais diffracted by diffraction gratings 10 and forms a reduced image on a wafer 18 via a lens 24 and a reducing/projecting optical system 19. Diffracted light of the grating pattern is distributed on the posterior focusing face of a first Fourier transform lens 15, and a spa tial filter 25 is disposed on the spectral face so that interference fringes 20 are produced on the wafer 18. The incident angle of the illumination ray to the reticle 14 is symmetrical to that of a ray from an exposure and illumination optical system 27. Accordingly, the image formed by a registering optical system constituted by Fourier transform lenses and a mirror is not inverted. The light 22 diffracted by the gratings 21 on the wafer 18 returns in the opposite direction and guided to a photodetector 26. In this manner, inversion of the registering grating image can be obviated and the reticle can be registered to the wafer easily and correctly.