baber/WOPTO huggingface dataset:
Patent JP-H01262994-A (JP)
Title: Water treatment apparatus
Inventor: UMIGA NOBUYOSHI
IPC: C02F1/78
Filed: 1988-04-14
Abstract: PURPOSE:To reduce the load of an ozone reaction tank, by providing a submerged trough, which discharges a surface floating substance along with water, to the upper part of an ozone reaction tank for performing the gas-liquid contact of water to be treated and ozone-containing gas. CONSTITUTION:In a water treatment apparatus using ozone, water to be treated is introduced into an ozone reaction tank 1 from the upper part or side wall part thereof and ozone-containing gas is injected in the tank 1 from the lower part thereof while ozone treated water is allowed to flow out from the lower part or lower side wall part 3 of the tank 1. Further, the substance floating on the surface of the water is allowed to flow out from a trough 7 along with water. When water to be treated is brought into the gas-liquid contact with the ozone-containing gas from an air diffusing pipe 5, float separation such as the precipitation of a solid and microfloc is generated. When valves 9, 13 are opened, the surface layer part of the water in the tank 1 flows to the trough 7 to be discharged. As mentioned above, the floating accumulated substance is periodically discharged and the load of the ozone reaction tank is reduced and the unnecessary increase of the dissolved org. substance in water after ozone treatment is prevented.
Patent JP-H07296316-A (JP)
Title: Magnetic head device
Inventor: AIZAWA MASANORI
IPC: G11B5/60
Filed: 1994-04-27
Abstract: PURPOSE:To closely stick the leg part of a magnetic head element to a back core and reduce the number of components by providing protrusions inside a coil bobbin. CONSTITUTION:Protrusions 1 are provided inside the coil bobbin 7 in one-piece. The protrusions 1 are provided across the one side of the inside surface of the hole of the bobbin 7. A magnetic head element 101 is installed in the hole of the bobbin 7 and pressed against the side where the protrusions 1 are not provided. Then, a back core 5 is pushed into the hole from the top of the bobbin 7 with a pressure. The pushing is stopped when the back core 5 is completely inserted into the bobbin 7. The protrusions 1 are deformed by the push-in of the back core 5. The head element 101 and the core 5 are stuck to each other by a repulsion force produced by the deformation.
Patent JP-S58208010-A (JP)
Inventor: MURAYAMA TOKIAKI
IPC: B28B23/02
Filed: 1982-05-27
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-S59229613-A (JP)
Title: Numerical control device
Inventor: ICHIKAWA TATSU
IPC: G05B19/409
Filed: 1983-05-23
Abstract: PURPOSE:To fix an operating procedure and to reduce the load of the operation by displaying a message and a menu of operation items on a screen of a display device and selecting an item. CONSTITUTION:A numerical control device has a display device 28 such as a CRT and respective display parts 1a-1d for a message, input data, setting data and a menu are arranged on the screen 1. The numerical control device is constituted by an input means 21, a central processing means 22, an operation mode discriminating means 23 classifying a set operation mode into modal and unmodal modes and executing these modes in each block, a means 24 sorting inherent addresses necessary for the operation mode, a means 25 selecting a required address out of the sorted addresses, a means 26 setting up the data for the selected address, etc. The sorted 24 addresses are displayed as operation items (menu) by the display control means 28.
Patent JP-S58207505-A (JP)
Title: Hydraulic rotary apparatus
Inventor: MANGETSU KENJI
IPC: F15B11/20
Filed: 1982-05-27
Abstract: PURPOSE:To simplify operation of an apparatus which turns, accompanied by the reciprocative movement, by providing said apparatus with an oil passage which is opened onto each cylinder in the vicinity of the advance edge of a piston rod and installing in said oil passage a hydraulic motor for revolving an output. CONSTITUTION:When the handle 18 of a selector valve 17 is turned to the right during tightening operation, pressurized oil flows from a port P to a port A, and flows into a port 19 to advance a piston 1. When the piston 1 comes close to the advance edge, a port 20 is opened to allow the pressurized oil to flow into the port 21 of a hydraulic motor 4, and the hydraulic motor is driven. Thus, the both operations for reciprocative movement and turning movement can be facilitated.
Patent JP-S62245473-A (JP)
Title: Allocation control system for shared resource in multiple processor system
Inventor: KONOMI MITSURU
IPC: G06F15/177
Filed: 1986-04-18
Abstract: PURPOSE:To enable other processors to access aimed shared resources by informing the number of a device to which resources usable by other processor are connected at the reception time of shared resource acquisition requests and the kinds of the requested resources from other processors by a specific processor. CONSTITUTION:In, for example, a multiprocessor system which is coupled roughly, >=2 devices 21, 21'... which have shared resources 41 and 42 are connected and the specific processor 20 is equipped with resource allocation control means 201a and 201b. The specific processor at the reception time of shared resource acquisition requests and the kinds 1 and 4 of requested resources informs information specifying devices to which usable resources 41 and 42 are connected to other processors 30 and 31 by resource allocation control means 201a and 201b.
Patent JP-H08261358-A (JP)
Title: Method and device for aligning branch hole in saddle
Inventor: SAWADA MINORU
IPC: E03B9/00
Filed: 1995-03-23
Abstract: PURPOSE: To provide a method and a device for aligning a branch hole which is formed in such a manner that a processing member is easily and rapidly inserted in the branch hole along the axis of an operation rod by a method wherein the axis is matched with the center of the branch hole. CONSTITUTION: An operation rod 1 is positioned in such a manner to be coaxial with the center of a branch hole 36 and by inserting a processing member 11 in the branch hole 36, having a maximum limit size, as seen from the opening direction of a branch pipe 35, by utilizing an axis, the processing member is smoothly inserted in the branch hole 36.
Patent JP-H04226334-A (JP)
Title: Sheet transport device with suction table for package manufacturing machine
Inventor: JIYANNKUROODO RUBOO
IPC: B31B1/12
Filed: 1991-04-22
Abstract: PURPOSE: To transfer the lowermost sheet in a batch surely to a subsequent processing station. CONSTITUTION: A suction table 1 which, in a machine converting sheets into package, transfers the last lowermost sheet of a batch to a subsequent processing station. The table is provided with numerous blowing and sucking nozzles 4 and is fitted on a hollow frame B movable with regard to a fixed distributory housing 2 which provides sucking and blowing action. The housing comprises a distributory shaft D and tubes T1 sliding within corresponding guides C1 formed in the frame. All components are provided with ducts 10, 11, L1 , L4 , RP, R3 , O3 , 100, S1 which will allow the nozzles to suck or blow as required by the angular position of the distributory shaft D and the position of the table 1.
Patent JP-S61249053-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TANI TADAAKI
IPC: G03C1/07
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a color photographic sensitive material superior in color reproductivity without deteriorating sensitivity by forming an emulsion layer prepared by adding a specified magenta coupler and a spectral sensitizing dye before completing the formation of silver halide grains. CONSTITUTION:A silver halide photosensitive material contains a pyrazoloazole type magenta coupler represented by the formula shown on the right in which R<1> is H or a substituent; X is a group to be released by the coupling reaction with the oxidation product of a color developing agent; Za, Zb, Zc are each optionally substd. methine, =N-, -NH-, and one of Za-Zb and Zb-Zc is a double bond, and the other is a single bond, and when the Zb-Zc bond is a double bond, this bond may be a part of an aromatic ring; R<1> and X may form a dimer or other oligomers, and when Za, Zb, Zc are optionally substd. methines, they may form an oligomer. The photosensitive material contg. this coupler is improved in light absorption characteristics and superior in color reproductivity, and it can form a fast image.
Patent JP-S5717212-A (JP)
Title: Differential amplifying circuit
Inventor: MATSUYAMA TOSHIYUKI
IPC: H03F3/45
Filed: 1980-07-04
Abstract: PURPOSE: To form a differential amplifying circuit with good symmetry for the output characteristics and broad operating range, by supplying a base current of the 2nd transistor (TR) from a current control circuit forming a current according to the collector current of the 1st TR.  
     CONSTITUTION: A TR6 to flow a current corresponding to a collector current Ic1 of a TR1 and a TR7 to flow a constant current Io are connected to the base of a TR2. Thus, a base current Ic2/β is applied to the TR2 via the TR6 not via a resistor R 1 , a voltage drop across the resistor R 1  is very small, and the balance of collector currents Ic1, Ic2 of the TRs 1, 2 is taken and the operating point of the TR2 is very close to an ideal operating point. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01261695-A (JP)
Title: System for designating character data
Inventor: KATO HITOMI
IPC: G09G5/24
Filed: 1988-04-13
Abstract: PURPOSE:To certainly designate character data by calling the character data to be edited through cursor operations. CONSTITUTION:A character is inputted through a key after a cursor 3 indicating one character is moved to the location of the character on a keyboard 4. When the input of the character is executed after the character is indicated by the cursor, the character to be edited is called to a storing section for character edition and preparation from a character data storing section and displayed on a screen. Therefore, the character can be called certainly without inputting any character code.
Patent JP-H06282051-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: BANDO SHINSUKE
IPC: G03C1/485
Filed: 1993-03-26
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material having high fidelity in the reproducibility of an original image. CONSTITUTION:In the silver halide color photographic sensitive material, the wavelength showing the max. sensitivity exists between 540-560nm in equi-energy spectral sensitivity distribution of each density in >=1.0 to <=2.0 Magenta analytical density. And the sensitivity in 570nm is 0.1-0.25 times of the max. sensitivity. Furthermore, the difference between the wavelength in the long wavelength side and in the short wavelength side having 1/10 sensitivity of the max. sensitivity is <=70nm.
Patent JP-S60234148-A (JP)
Title: Balance weight device for crank shaft
Inventor: ICHIDA KATSUMI
IPC: F16F15/24
Filed: 1984-05-07
Abstract: PURPOSE:To simplify the shape of a balance weight and consolidate fixation to a counter weight by inserting a rod-shaped balance weight in the counter weight and fastening them together. CONSTITUTION:At the outermost side of a counter weight 31 formed solidly with a crank shaft C, a No.1 cylindrical hole 8, which is perpendicular to the longitudianl axis of the crank shaft C and parallel with the axis, and a No.2 cylindrical hole 9 in parallel therewith are bored. Balance weights 6, 7 formed as a rod with circular profile are pressure-fitted in these holes 8, 9, and the two ends are fixed with pressure-fitted plugs 15, 21 by lock screws 16, 22.
Patent JP-S61250933-A (JP)
Title: Cathode-ray tube
Inventor: OSAKABE KUNIHARU
IPC: H01J29/56
Filed: 1985-04-30
Abstract: PURPOSE:To achieve small beam diameter over the entire face of target by forming one focus electrode system with first and second grid electrodes having the facing sections asymmetrical against the axis then applying constant focus voltage onto the first electrode while dynamic voltage onto the second electrode. CONSTITUTION:The electron gun 17 of color picture tube is formed with three cathodes 18-18'', first and second grids 19, 20, pre-stage focus electrode system 21 and post-stage focus electrode system 22. The pre-stage focus electrode system 21 is formed with first and second grid electrodes 23, 24 having asymmetrical structure against the beam axis while beam path holes 25-25'' and 26-26'' are provided and board projections 27, 28 are provided. Constant focus voltage is applied onto the electrode 23 while dinamic focus voltage variable with correspondence to the deflection of beam is applied onto the electrode 24. When controlling the focus voltage with correspondence to the position on a target, small and uniform diameter can be obtained over the entire face.
Patent JP-H05288638-A (JP)
Title: Two-dimensional luminous intensity distribution measuring apparatus for liquid crystal display panel
Inventor: ICHIE KOJI
IPC: G01M11/00
Filed: 1992-04-10
Abstract: PURPOSE:To measure luminous intensity distribution characteristic in real at a high accuracy by arranging a means to light a liquid crystal display panel and a device which gets a luminance distribution image of light from the panel formed again to be taken. CONSTITUTION:Light of a light source 71 is made parallel with a collimator lens 75 through a lens 72, a diffusion plate 73 and an aperture 74 and admitted at a measuring point P of a liquid crystal panel 1 from the rear side thereof. An f-theta lens system 31 is so arranged that a front focus face F covers the surface of the panel 1 and a two-dimensional angle distribution image of the luminance at the point P is formed at the rear focus F2 of the lens system 31. The two-dimensional angle distribution image of the luminance is formed again on a photodetecting surface 41 of a video camera 4 with a field lens 32 and a relay lens 33. An illuminance distribution at the focus F2 is proportional to anangular luminance distribution of the light of the panel 1 and a light intensity pattern on the surface 41 corresponds to an angular luminance distribution of the transmission light at the point P of the panel 1. This enables the displaying of the two dimensional light intensity distribution of the liquid crystal display panel on a video monitor.
Patent JP-H05132223-A (JP)
Title: Method and device for ensuring proper web travel in folding machine
Inventor: ROORANDO TOOMASU PARUMATEIA
IPC: B65H45/28
Filed: 1992-04-10
Abstract: PURPOSE: To assure orderly web travel in a folder by stamping out a plurality of tongue-like elements remaining appendant to the web surface portions, projecting through respective holes simultaneously stamped out of the web surface and inserting the tongue-like elements into the holes. CONSTITUTION: A device comprises a paper cutting shell 2 provided with a paper cutting knife and a cylinder 4 with grooves which is cooperatively engaged with the paper cutting shell 2. Rubber beams 5 are placed in the grooves and are rotatable in the opposite direction to each other. Also, a stamping die 7 is placed near the cutting position for stamping out holes in a laminate running through a nip between the cylinders. The laminate formed of web surfaces 1 layered on one another is stamped by the die 7 along each strip, and a number of tongue-like elements are left on the web surface portions 1 and are inserted into the holes stamped out of the web surface 1 to integrally hold the web surface portions 1.
Patent JP-S5615833-A (JP)
Title: Method and apparatus for granulating powder additive for synthetic resin
Inventor: KOJIMA KEIZABUROU
IPC: C08K7/16
Filed: 1979-07-19
Abstract: PURPOSE: To facilitate the granulation of the additive for synthetic resins by melting and cutting into a given length the additive by means of frictional heat caused by rotation of a rotary knife provided inside a cylinder.  
     CONSTITUTION: The additive is supplied into the cylinder 3 through a hopper 2 at the upper end of the cyliner 3 of a granulator 1, where the additive undergoes the turning acton of a screw 4 to feed toward the tip direction of the cylinder 3 and when reaching the tip of the screw, undergoes the turning action of te rotary knife 5; The additive sent into the clearance between the the rotary knife 5 and a nozzle plate 6 is pushed against the nozzle plate 6 by the rotation of the rotary knife 5, where it is extruded from the nozzle plate 6 in a strand form while being melted by the frictional heat produced there and cut off. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0815009-A (JP)
Title: Photosensor and information recording method and apparatus
Inventor: OKABE MASAHITO
IPC: G01J1/02
Filed: 1995-04-17
Abstract: PURPOSE:To enable recording on an information recording medium by prolonged exposure even under weak light by a method wherein a light induced current is generated according to an exposure quantity when a voltage is applied after exposure while a voltage is not applied to a photosensor or a reverse polarity voltage is applied. CONSTITUTION:A photosensor 10 has an electrode 12 on a substrate 11 and a photoconductor layer comprising an electric load generation layer 14 and an electric load transportation layer 15 is provided thereon. An information recording medium 20 has an electrode 22 laminated on a substrate 21 and an information recording layer as high polymer-liquid crystal composite is formed on the electrode. A controller 18 controls an applied voltage between the electrodes 12 and 22. A voltage is applied after information light 17 is exposed with the applied voltage being zero or negative. Light carrier generated on a photoconductor layer moves by an electric field between both the electrodes 12 and 22 and the voltage is redistributed to orient a liquid crystal layer of the information recording layer 23 thereby enabling recording corresponding to the pattern of the information light 17. Thus, information with a large contrast can be recorded even under prolonged exposure of weak light.
Patent JP-S61250253-A (JP)
Inventor: FUKUKI MITSUO
IPC: E04D3/40
Filed: 1985-04-30
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-H01263762-A (JP)
Title: Multiprocessor system
Inventor: KASHIWABARA YUIKO
IPC: G06F15/16
Filed: 1988-04-13
Abstract: PURPOSE:To always access a shared memory with an optimum priority by determining the use priority of the shared memory of a CPU in accordance with the frequency of the generation of a shared memory requesting signal or the frequency of the access of the shared memory from respective CPUs. CONSTITUTION:An arbitrating circuit 106, when shared memory requesting signals 110a, 110b and 110c compete, gives the highest priority to a CPU 101a regardless of the frequency of requesting a shared memory 104, and gives a second priority to the few frequency of requesting the shared memory for a CPU 101b and a CPU 101c. When the frequency of requesting the shared memory is the same at both CPUs, the circuit gives the second priority to the CPU 101b. Namely, when a shared memory requesting degree signal 111 is outputted from a request counting circuit 105, the second priority is given to the CPU 101c and when it is not outputted, the second priority is given to the CPU 101b.
Patent JP-S59217511-A (JP)
Title: Fruit depressing device
Inventor: TSURUMI MANABU
IPC: B65G21/20
Filed: 1983-05-23
Abstract: PURPOSE:To depress and hold the fruit with a predetermined depressing force regardless of the fruit size by providing a fruit depressor slidably in the depressing direction of the fruit through a spring and rotatably in the conveying direction of the fruit. CONSTITUTION:Individual sprockets are rotated to drive a conveyor 2 and an endless chain 4, a fruit depressor 3 is rotated to the starting position of the moving locus W via the rotation of the endless chain 4, and the upper surface of the fruit 1 mounted and conveyed on the conveyor 2 is depressed. During this depression, for example, when the fruit 1 is large, the fruit depressor 3 is quickly moved upward against the spring pressure of a constant-load and constant-torque spring 5, and the fruit depressor 3 is prevented from hitting the fruit and hurting the outer skin of the fruit. Furthermore, the fruit depressor 3 is provided rotatably in the conveying direction of the endless chain 4, thereby the fruit depressor 3 is rotated when conveyed and invariably hung to the conveyor 2 side and moved, and the depressing face of the fruit depressor 3 softly touches the fruit and never hurts its outer skin.
Patent JP-H03288906-A (JP)
Title: Instruction executing system for pc
Inventor: YAMAUCHI TAKASHI
IPC: G06F9/32
Filed: 1990-04-05
Abstract: PURPOSE:To accelerate the processing of a programmable controller (PC) as a whole by independently processing the execution of each sequence instruction by a general purpose processor and a dedicated processor. CONSTITUTION:The dedicated processor 15 writes the address of the special instruction into a buffer area 16g and the general purpose processor 11 refers to this address and executes the special instruction. When the execution is finished, the said address position of the buffer area 16g is turned to zero. Therefore, the dedicated processor 15 and the general purpose processor 11 can mutually independently execute respective processings without interrupting them. Thus, the processings of the dedicated processor and the general purpose processor are accelerated and the processing of the PC is accelerated as a whole.
Patent JP-S5716825-A (JP)
Title: Antibiotic ab-113 and its preparation
Inventor: TANAKA AKIRA
IPC: A61P31/04
Filed: 1980-07-03
Abstract: NEW MATERIAL:An antibiotic AB-113 produced by a microorganism belonging to the genus Actinoplanes. Appearance: Yellow. Melting point: About 218°C. Elementary analysis (experimental value %): C, 53.91; H, 7.02; N, undetected. Specific rotatory power: [α]D 24 +2.3° (c=0.1, ethyl alcohol). Ultraviolet absorption spectrum in the visible region: Shown in Fig. 1. Infrared absorption spectrum: Show in Fig. 2. Solubility: Readily soluble in methanol and acetone, soluble in pyridine, etc., slightly soluble in n-butanol, etc. and insoluble in ethyl ether, etc. Color reactions: Negative to the biuret reaction, and positive to the Molisch reaction, etc.  
     USE: An antimicrobial agent capable of powerfully inhibiting the growth of Gram- positive bacteria, e.g. Staphylococcus aureus, and various microorganisms resistant to antibiotics.  
     PROCESS: A strain of Actinoplanes SP201-2 (FERM-P No. 5635) is cultivated aerobically in an artificial or natural culture medium, and the resultant culture is then extracted with an organic solvent and purified by the silica gel column chromatography, etc. to give the aimed antibiotic. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05287702-A (JP)
Title: Rail-joint space compensator
Inventor: MORIKAWA TAKAO
IPC: E01B29/20
Filed: 1992-04-13
Abstract: PURPOSE:To mechanize and automate the compensation work of the space of rail joints. CONSTITUTION:Guide shafts 26 parallel with rails are disposed to a truck 23 capable of being made to travel on rails, two freely opening-closing clamping arms 24, 25 holding the rails are mounted slidably to the guide shafts 26, and these clamping arms 24, 25 are driven along the guide shafts 26 by first driving means (positioning cylinders 33 and correction cylinders 34) while being opened and closed by second driving means (clamping cylinders 37). The space of rail joints is detected by sensors (joint-opening detecting units 40), and the first driving means are controlled on the basis of the detection, thus automatically compensating the space of the joints.