baber/WOPTO huggingface dataset:
Patent JP-S5992091-A (JP)
Title: Disposal of waste liquor
Inventor: YASUDA YUUJI
IPC: C02F9/00
Filed: 1982-11-19
Abstract: PURPOSE:To dispose the waste liquor of high concentration with high efficiency at a low cost, by treating said waste liquor of high concentration, e.g. night soil, without diluting it or after extremely slightly diluting it, in the step of biotreatment, and then controlling a pH in the step of flocculatedly separating COD, phosphorus, etc. below 6.5. CONSTITUTION:The waste liquor of high concentration, e.g. night soil, excrementitious matter of cattle or waste water from fisheries, without being diluted or after being extremely slightly diluted is biotreated. Thereafter, high-concentration treatment is performed while controlling a pH in the step of flocculative separation for removing COD, phosphorus, chromacity, fine SS, etc. below 6.5. For instance, when aluminum sulfate in an amount of 100ppm as Al2O3 is added as a flocculant to night soil after being extremely slightly diluted and then biotreated, the sufficient function of flocculation separation can be maintained without substantially deteriorating the function of phosphorus removal by holding the pH below 6.5.
Patent JP-2000033358-A (JP)
Title: Methane fermentation treatment apparatus for shellfish
Inventor: TOGO YOSHITAKA
IPC: C02F11/04
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a methane fermentation treatment apparatus for shellfishes which executes the decomposition treatment of shellfish meat and recovers shells as calcium carbonate. SOLUTION: The shells are crushed to crushed shells L by pressurizing the shellfishes in a pressurization chamber of a high-pressure classifying machine 2 and simultaneously only the shellfish meat is forcibly fed into a narrow spacing communicating with the pressurization chamber where a shellfish meat paste P is classified from the shells. The shellfishes on the remaining shellfish meat on the crushed shells L which are taken out of the high-pressure classifying machine 2 to a washing unit 3 are washed out into washing water and a residual shellfish meat soln. R is prepd. The shells after the washing are recovered as calcium carbonate materials for improvement of the soil, etc. A slurry mixture S composed of the residual shellfish meat soln.  R and the shellfish meat paste P from the high-pressure classifying machine 2, is decomposed to biogas and treated water by the methane fermentation treatment in a biological reaction vessel 4, by which this slurry is treated to the extent of allowing effluence to the sewer. The biogas produced as a by-product is utilized as a heat source for reaction vessel 4, etc.
Patent JP-S6360258-A (JP)
Title: Rolling roll having resistance to accident
Inventor: SHIMOTAMURA OSAMU
IPC: C22C38/36
Filed: 1986-08-29
Abstract: PURPOSE:To manufacture a roll causing no cracking due to the lowering of the toughness and having superior wear resistance by monolithically forming a steel material having superior toughness as a core material and a hard steel material as a shell material into a work roll for cold rolling steel. CONSTITUTION:A composite roll composed of a steel material consisting of, by weight, <1.0% C, <1.0% Si, <1.0% Mn, <5% Cr, <0.5% Mo and the balance Fe as a core material and a hard steel material contg. 1.2-2.5% C, 0.8-3.0% Si, <1.0% Mn, 3-6% Cr and >0.2% Mo as a shell material is manufactured as a work roll for cold rolling steel. The core material has superior toughness and is easily worked by forging or other method. The shell material has a fine structure formed by solidification at a high cooling rate. A work roll for cold rolling having superior wear resistance and durability and causing no cracking during rolling work is obtd.
Patent JP-S5992647-A (JP)
Title: Code transmission system
Inventor: KATOU MUNEHISA
IPC: H04L23/00
Filed: 1982-11-19
Abstract: PURPOSE:To increase the density of information on a transmission line and to shorten a transmission time by sectioning a character code string into blocks of specific length, and coding newly and transmitting those blocks. CONSTITUTION:A character code string with specific length is inputted to a memory 11. A character code division part 13 sections character codes from the memory at every space code and outputs them to an encoding retrieval part 14. The retrieval part 14 receives divided character code strings and retrieves in an encoding table 15 by using each divided character code string as a retrieval key; when the retrieval key is found in the table 15, the retrieval result is outputted as a block code and when not, the retrieval key is outputted as the block code. The output block code is sent out to a transmission line and decoded on a reception side.
Patent JP-S6447053-A (JP)
Title: Formation of multilayer interconnection
Inventor: FUSHIMI KIMIHISA
IPC: H01L21/768
Filed: 1987-08-18
Abstract: PURPOSE:To enable the prevention of side etching of a glass coated film in a through-hole by a method wherein the glass-coated film formed on a first insulating film is wholly subjected to etching so as to be removed and a second insulating film is deposited wholly on the glass-coated film left removed and the exposed surface of the first insulating film. CONSTITUTION:Glass solution is rotationally applied onto a first insulating film 23 formed on the whole face of a first layer wiring 22 and a substrate 21 and baked to be set. Furthermore, this process is repeated 2 or 3 times for the formation of a glass coated film 24 with a flat face. The glass coated film 24 is wholly subjected to etching, thereby the glass coated film 24 on the first layer wiring 22 is removed to expose the first insulating 23. A second insulating film 25 is formed on the whole face of the glass coated film 23 left unremoved and the exposed first insulating film 23 and a through-hole is bored in the first and second insulating films 23 and 25. Thereafter, a second layer wiring 27, which is to be connected with the first layer wiring 22 through the through-hole 26, is formed on the insulating film 25. Then, this process is repeatedly performed for the formation of a multi-layered wiring consisting of three or more layers.
Patent JP-H0486435-A (JP)
Title: Heat exchanging device
Inventor: KAMIMURA ICHIRO
IPC: F24F5/00
Filed: 1990-07-31
Abstract: PURPOSE:To prevent a temperature of each of electrical parts in an electrical box from being abnormally increased by a method wherein an aeration port for sucking surrounding air under an operation of blower is provided, and electrical parts having lower heat resistant temperature are disposed at upstream side of electrical parts having higher heat resistant temperatures. CONSTITUTION:An electrical box 10 is constructed by both side plates 10a, 10b, a back plate 10c, an upper plate 10d and a lower plate 10e. One side plate 10a of the electrical box 10 is provided with a suction port 15a acting as an aeration port and a discharging port 15b acting as an aeration port for flowing in or flowing out the surrounding air into the electrical box 10 under operation of a blower 9, and further provided with a through-pass hole 16 for loading or unloading a lead wire of an electrical component 8. A partition plate 18 is placed in such a way as thermal radiation fins 17 of a power transistor 4 are adjacent to the discharging port 15b. A movable plate 21 of which one end is pivotally supported by a hinge 19 and the other end is fixed by screws 20 is provided. With such an arrangement, since the electrical parts having a low heat resistant temperature are not influenced by other electrical parts having a high heat resistant temperature, but cooled, so it is possible to improve the durability of the electrical parts.
Patent JP-S6264630-A (JP)
Title: Control device for special purpose vehicle
Inventor: SHIMAZU YOSHITAKA
IPC: B60K25/06
Filed: 1985-09-13
Abstract: PURPOSE:To prevent a hydraulic pump from being damaged by releasing a flywheel PTO from a hydraulic pump when a clutch pedal is stepped while a vehicle is running. CONSTITUTION:When a PTO-on switch 17 is actuated, as a circuit is built up among a contact X2, a clutch switch 16, a contact X3, a PTO-off switch 18, and a relay 19, the relay 19 is in the condition of self-hold. This causes an electromagnetic clutch to be actuated so as to allow a fly wheel PTO to be connected with a hydraulic pump. In this case, if the PTO-off switch 18 is actuated, a self-hold circuit is released allowing the fly wheel PTO to be disconnected from the hydraulic pump. And when the clutch switch 16 is turned off by stepping a clutch pedal, the self-hold circuit is also released.
Patent JP-S6448965-A (JP)
Title: Unburned tile and manufacture thereof
Inventor: TASHIRO YOSHIFUMI
IPC: B28B7/34
Filed: 1987-08-17
Abstract: PURPOSE: To provide an unburnt tile having gloss on a skin surface by a method wherein the inner surface of forms for producing a tile is covered with a plate having no water absorption properties and excellent smoothness or a flexible plastic film. CONSTITUTION: A cement curing substance is placed in tile forms, by applying vibration, air is expelled, and consecutively, pressurization and curing are effected. The working forms are formed of a plate provided on an inner surface with no water absorption properties and excellent smoothness or a flexible separate material, such as a plastic film, is laid thereon. The cement curing substance is pressurized for a given period after concreting and held until a necessary strength is provided. A tile manufactured by this method holds a surface having smoothness and gloss even after removal of forms.
Patent JP-S6183132-A (JP)
Title: Composition for tablet having suppressed hygroscopic reactivity
Inventor: NAKANO MASAO
IPC: A61K8/00
Filed: 1984-10-01
Abstract: PURPOSE:To provide the titled composition for tablet, having improved moldability and long-term storability, by adding a polymeric compound having hygroscopicity, bindability and water-solubility to a composition for tablet containing a component to be kept from hygroscopic reaction or moisture. CONSTITUTION:A composition for tablet containing a component to be kept from hygroscopic reaction or moisture is mixed with 0.5-50wt% polymeric compound of formula I (R1 and R2 are H or -COOX2; at lease one of R1 and R2 is not -COOX2; R3 is H or methyl; X1 and X2 are alkali metal or ammonium) and/or formula II (A1 is H or 1-4C alkyl; A2 is -COOY, etc.; Y is 1-8C alkyl, etc.) having hygroscopicity, bindability and water-solubility. The molecular weight of polymeric compound is 300-500,000. Since the composition has excel lent moldability because of its hygroscopicity and bindability, and since it has excellent solubility in water, the wetting, dispersion and dissolution take place rapidly in the case of a table to be sued in the state dissolved in water.
Patent JP-S6184705-A (JP)
Title: User's program modifying method of programmable controller
Inventor: ONO KAZUYOSHI
IPC: G06F9/318
Filed: 1984-10-01
Abstract: PURPOSE:To attain the modification of a user's program and to improve convenience by using newly an invalid command and dividing data shifting work into scans plural number of times so as to conduct the work. CONSTITUTION:The titled device has a programmable controller (PC)11 and display device 12 having a keyboard 12a. The PC11 stores user's program data inputted through the keyboard 12a in a user's program memory 14 through a communications buffer 13 and external information from an input terminal 15 in an I/O data memory 16, and displays them on the display device 12. In order to modify the user's program, an invalid command as the use's program is provided for convenience' sake, and a submemory 20 is installed which stores an address counter, etc., in order to track processing steps for the modification. Simultaneously processing programs are built in an execution program memory 17. Thus, for modification (insertion), an invalid command is written in a clearance obtained by shifting one word at each scan, and re-written to an insertion command when the invalid command reaches an insertion address.
Patent JP-S5993900-A (JP)
Title: Galvanized steel sheet having excellent weldability
Inventor: NAKAYAMA MOTOHIRO
IPC: C25D11/34
Filed: 1982-11-20
Abstract: PURPOSE:To provide a galvanized steel sheet which lessens the damage of a welding electrode tip and has excellent weldability by subjecting the surface of a galvanized layer to an anodic electrolytic oxidation treatment thereby forming a surface modified layer of the oxidized film. CONSTITUTION:A galvanized plating layer 4 is formed by an electroplating or hot dipping method on a steel sheet 5 to be plated, and the surface thereof is subjected to an anodic electrolytic oxidation treatment to form a modified layer 3 of the oxidized film, whereby galvanized steel sheets 1, 2 having excellent weldability are obtd. The above-mentioned surface oxidation is accomplished by a method for using the galvanized steel sheet as an anode, and a suitable conducting material such as lead or the like as a cathode, and subjecting the steel sheet to an electrolytic treatment in an aq. soln. contg. salt of various kinds of metals. The surface modified layer advantageous for welding is easily formed by said method. The damage of welding electrodes 6, 7 by the zinc in the plating layer 4 melted by heating is prevented by the above-mentioned layer 3 in the stage of disposing the electrode 6, 7 in the lap part of the sheets 1, 2 in contact therewith and spot welding the same by conducting electricity thereto.
Patent JP-2001033046-A (JP)
Title: Gas range table
Inventor: ICHIKAWA MEGUMI
IPC: F24C15/12
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rack for seasonings at a position suitable for putting seasonings in cooking time, capable of being pulled down to this side for supplementing the seasoning or cleaning the rack. SOLUTION: In a gas range table 5 provided with a cooking stove 1 on the upper surface and a back plate 2 at the rear part, a rack 3 for putting seasoning is provided near the upper end of the back plate while the rack is supported by two parallel pivoted arms 4 at respective left-and-right ends of the main body, whereby the rack can be moved freely between a first position near the upper end of the back plate and a second position a little above the cooking stove.
Patent JP-H0368014-A (JP)
Title: Pointing mechanism
Inventor: OKADA KOJI
IPC: G06F3/038
Filed: 1989-08-07
Abstract: PURPOSE:To improve the operability by varying a moving speed of a cursor in accordance with whether a selection picture or a selection table is coarse or dense. CONSTITUTION:A CPU 5 always stores a position of a cursor 11 on a display 6 and the contents of a picture and changes a speed of a position movement in the X and the Y directions from a mouse driver 4 in accordance with a position of the cursor 11. Even if a signal of the same frequency is received from the mouse driver 4, the moving speed of the cursor 11 becomes low as it goes to the right in order of A, B and C in accordance with whether the display screen is coarse or dense.
Patent JP-S6184178-A (JP)
Title: Basic device for video signal processing
Inventor: MURAKAMI KEINOSUKE
IPC: H04N5/95
Filed: 1984-10-01
Abstract: PURPOSE:To perform diverse video signal processing in real time without any break by using the same hardware by processing variously a video signal which is raster-scanned. CONSTITUTION:A memory 14 has one-frame capacity for a video signal, and a selected video signal is written successively according to addresses sent out of a counter 12. Stored data, on the other hand, are read out according to addresses outputted by a numeric and logical arithmetic part 16 and sent to a numeric logical arithmetic part 16. The arithmetic part 18 processes the data according to a specific program and uses selectors 20, 22, and 24 so as to send its output to one of transmission lines (a, b, and c). When the arithmetic part 18 is selected to the input side of the selector 20, a signal transmitted from a transmission line (a) is cut off and the output data of the arithmetic part 18 is outputted to the transmission line (a). Those selections are controlled by a sequencer 26 including the control over the arithmetic parts 16 and 18.
Patent JP-H0488305-A (JP)
Title: Optical pickup device
Inventor: HOSOKAWA HAYAMI
IPC: G02B6/34
Filed: 1990-07-31
Abstract: PURPOSE:To allow the use of the above device for writing as well and to inexpensively produce this device by forming a lens element and a grating coupler on the same surface of an optical waveguide and providing light receiving elements within the optical waveguide in the direction where the light from the grating coupler propagates. CONSTITUTION:The exit light from a light emitting element 2 is converged by the lens element 3 and is emitted to the recording surface of an optical disk, etc. On the other hand, the return light reflected by the recording surface is coupled by the grating coupler 4 to the optical waveguide 1 and propagates in the optical waveguide until this light is detected by the light receiving elements 5. Since the lens element 3 is used to converge and emit the light to the recording surface of the optical disk, etc., the transmission efficiency or reflection efficiency of light is higher than the transmission efficiency or reflection efficiency of light than the condensing grating coupling 4 and the degradation in the power of the exit light is lessened. This device is thus usable not only for reading out of data but for writing as well. The requirement for the accuracy at the time of production is relieved and the device is produced relatively stably against a temp. change and oscillation and inexpensively.
Patent JP-S6361656-A (JP)
Title: Height adjusting device for automotive seat
Inventor: YAMADA YUKIFUMI
IPC: B60N2/90
Filed: 1986-08-30
Abstract: PURPOSE:To prevent production of vibration noise at an automotive seat by disposing a speed reducing mechanism consisting of engagement of an internal gear and an external gear between a cushion frame and a rail. CONSTITUTION:A speed reducing mechanism including an internal gear 18 an an external gear 19 is provided between a bracket 16 of a cushion frame 15 and a rail 17. For that, the external gear 19 is borne by the right axis part of an eccentric shaft 22, and the internal gear 18 is borne by its eccentric part, while a handle 25 is connected to one side of the eccentric shaft 22. Thus, with the handle 25 rotated, engagement position of both gears 18, 19 changes corresponding to the teeth number difference. As a result, inclination of a link 20 on the side of the internal gear 18 changes, and the height of a seat is adjusted. In this constitution, since an internal gear 18 and an external gear 19 always keep engagement, excluding any idling part, production of rattling noise due to vibration is eliminated.
Patent JP-H1043978-A (JP)
Title: Moving table device
Inventor: SAKAI SHINTARO
IPC: B23Q1/44
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a moving table on which this moving table can be moved in the lateral direction, be moved in the longitudinal direction and be horizontally rotated to a fixing base by arranging the moving table on the fixing base. SOLUTION: X axis moving mechanisms X3 and X3 ' and Y axis moving mechanisms Y3 and Y3 ' to slidingly move X axis housings X2 and X2 ' and Y axis housings Y2 and Y2 ' by a desired distance to respective lower X axis guide rails X1 and X1 ' and lower Y axis guide rails Y1 and Y1 ', are arranged on a fixing base 1, and turning columns are respectively erected on central upper surfaces of the upper Y axis guide rails Xy and Xy ' and the upper X axis guide rails Yx and Yx '. Four fixing holes are bored at equal intervals on a concentric circle having a diametrical length equal to a distance 2L between the longitudial-lateral lower X-Y axis guide rails on an under surface of a moving table, and these fixing holes are fitted to, fastened to and installed in upper parts of the truning columns through bearincgs, and the moving table 4 is arranged above the fixing base 1 in a parallel condition.
Patent JP-H0253173-A (JP)
Title: Word processor
Inventor: MIZUKURA SUSUMU
IPC: G06F17/22
Filed: 1988-08-16
Abstract: PURPOSE:To improve the input efficiency of the Japanese word characters by preparing a mode where the character strings used frequently by users are displayed on a screen and selected by a single touch operation. CONSTITUTION:A range designating process routine starts with the simultaneous push of an extension key and a memo key, and a range designating message 'DOKOMADE' of a screen (a) is displayed. In a range designating routine, a shift range is decided by a cursor shift key via an execution key and the relevant character string is delivered to an idle area search routine. In the idle area search routine, an area where the data length Dl is equal to 00 is searched and a register process is carried out. Then a memory flag is set and the register block in a system area is displayed by an amount equal to the display data length Dl. Thus a memo input mode is set so that the digit keys are specialized on a keyboard. A 0 key displays a block and a (-) key displays the block following the displayed one. When keys 1 - 9 are pushed, a character string of the system area corresponding to the number designated by (j) is segmented and displayed on the screen.
Patent JP-H0489844-A (JP)
Title: Production of crosslinked polyolefin molding
Inventor: MIYATA HIROYUKI
IPC: C08L23/02
Filed: 1990-08-01
Abstract: PURPOSE:To produce a crosslinked polyolefin molding prevented from being deteriorated by ultraviolet rays by irradiating a molding comprising a crystalline polyolefin with ultraviolet rays of a specified wavelength at a temperature equal to or higher than the crystalline melting point of the polyolefin. CONSTITUTION:100 pts.wt. crystalline polyolefin is mixed with optionally 0.05-1 pt.wt. UV absorber (e.g. phenyl salicylate), 0.2-3 pts.wt. photosensitizer (e.g. 4-chlorobenzophenone), 0.3-4 pts.wt. crosslinking agent (e.g. triallyl cyanurate), additives such as an antioxidant, a filler, a blowing agent, etc., and the obtained mixture is molded into, for example, a cylindrical object such as a tube or a pipe or a flat object such as a film or a sheet to obtain a molding comprising the crystalline polyolefin. This molding is irradiated with ultraviolet rays of a wavelength of 200nm or above at a temperature equal to or higher than the crystalline melting point of the polyolefin.
Patent JP-H0489065-A (JP)
Title: Suture for surgery
Inventor: KOSEKI TOMOAKI
IPC: A61L17/00
Filed: 1990-07-31
Abstract: PURPOSE:To improve strength stability and reduce bacterial pollution by using an elliptic monofilament thread with the specific ellipticity 5-20%. CONSTITUTION:The cross section perpendicular to the longitudinal direction of a monofilament thread is formed into an elliptical shape, and the ellipticity defined by the equation is set to 5-20%. When an affected part is sewn, the contact area of a knot is increased, the friction coefficient is increased, and the knot is hardly loosened or united. The non-loosening knot can be formed by the first knotting, it is firmly fixed by the second knotting, and stable knots are formed by two knottings. When both thread ends are cut after operation, surround tissues are prevented from being damaged or stimulated. The strength stability is improved, and the proliferation of bacteria can be reduced.