baber/WOPTO huggingface dataset:
Patent JP-H1150426-A (JP)
Title: Wave absorbing structure breakwater using the same, and construction method of wave absorbing structure
Inventor: SATO TOSHIFUMI
IPC: E02B3/06
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To absorb waves and secure a calm zone in a certain area in the inside or the outside of a harbor, by forming an opening to allow seawater to pass through it to the inside or the outside thereof and providing a framework structure provided with pileinsertion holes, piles inserted in the holes to fix the framework structure on the ground of the water bottom, and a plurality of wave-absorbing blocks charged in the framework structure. SOLUTION: This wave-absorbing unit 10 is formed of steel or concrete foundation piles 12 to fix a framework structure and the framework structure 40 constituted of columns 42 provided with insertion holes to insert the foundation piles 12 and beams 44a, 44b, 46a, 46b connecting the columns 42. The framework structure 40 is provided with a mounting part 60 horizontally constructed at the level near the submarine ground 64 and a plurality of wave-absorbing blocks 50 are put therein And further, the beams 46 of the framework structure 40 are arranged at every certain distance and a plurality of wave-absorbing slits 22 are formed at the front and rear faces to form a vertical wave-absorbing wall. And hence, a wave-absorbing function can be obtained and a certain zone of both inside and outside of the harbor as a calm area can be secured.
Patent JP-H1063840-A (JP)
Title: Processor
Inventor: SUGIMOTO MORIAKI
IPC: G06F3/12
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the processing of an unnecessary area and reduce the processing amount, and actualize a fast print correcting processing by dividing a page into lines and a line into parts, extracting and integrating areas where dots are present, and performing the print correcting processing. SOLUTION: An area dividing means 4 divides one page into N parts, and an expanding means 3 expands character codes, etc., on a buffer memory 6 and sets flags when data are expanded in divided areas. Then a smoothing means 5 performs a smoothing processing as to only the areas for which the flags are set. Further, an area dividing means 4 further divides each area for which the flag is set by every M lines, performs bit-to-bit OR operations as to M lines in the divided area, and stores the result in a line buffer, thereby performing a smoothing processing only for the area which is not all 0. Further, a dividing means 4 divides the areas whose buffer values are not all 0 by every L bits and performs a smoothing process as to values of the OR operation other than 0.
Patent JP-H0639664-A (JP)
Title: Clamp device
Inventor: FUKUDA MUNEYUKI
IPC: B23Q3/00
Filed: 1992-07-28
Abstract: PURPOSE:To make it possible to run a pallet between plural machine tools while connecting and disconnection the pallet by grasping the pallet directly with a running robot, and to realize the automation of the manufacturing process, by making a coupling in a conical coupling which has a polygonal hole formed in a conical form. CONSTITUTION:A conical coupling 1 is provided to a pallet to fix a workpiece, a hook unit is installed to the table 6 of a machine tool, and the polygonal hole of the conical coupling 1 is lead in to the polygonal head of a rod 2 having polygonal head, while positioning with the conical surface 1a of the conical coupling 1. And by pressing in a driving bar 4 to a square inclined through hole 5 provided to the rod 2 having polygonal head, the apex of the polygonal head is rotated to the upper side of the side of the polygonal hole, and the underneck taper of the rod 2 having polygonal head rides on and is hooked to the inverted conical surface 1b of the conical coupling 1. Furthermore, the driving bar 4 is pushed in so as to lock the pallet to the table 6.
Patent JP-H02155516-A (JP)
Title: Drawing die for nozzle plate stock
Inventor: KITAJIMA SHINICHI
IPC: D01D4/00
Filed: 1988-09-05
Abstract: PURPOSE:To form a flanged nozzle plate stock without generating cracking and rupture by composing the peripheral edge of an opening at a recessed part of an upper die of a Cu-Al alloy ring in drawing die for Ta nozzle plate stock. CONSTITUTION:A drawing die for the nozzle plate stock made from Ta is composed of a lower die 10 of steel material having a projecting part 11 and an upper die 12 of steel material having a recessed part 13 corresponding to this projecting part 11. At this time, the peripheral edge of the opening of the recessed part 13 of the upper die 12 is composed of a Cu-Al ring 14 to draw a Ta circular plate 16. By this method, since excellent conformability and good slip occur between the peripheral edge of the opening of a recessed part 13 of the upper die and a Ta circular plate, 16, cracks in the nozzle plate stock 17 obtained, seizure on the contact part of the upper die 12 and the rupture of the nozzle plate stock 17 are prevented from being generated.
Patent JP-S59113447-A (JP)
Title: Photoconductive material
Inventor: OGAWA KIYOUSUKE
IPC: G03G5/08
Filed: 1982-12-20
Abstract: PURPOSE:To stabilize electrical and optical photoconductive characteristics and to improve durability by incorporating H in an amorphous layer composed essentially of Si formed on a substrate, and forming an H distribution decreasing toward both ends of the thickness direction. CONSTITUTION:A photoconductive layer 100 formed on the substrate 101 of a photoconductive material 103 used for an image photographing device or the like is composed of a-Si contg. H. H contained in the layer 100 has a concn. distribution being uniform in a plane parallel to the substrate 101 surface and decreasing toward both ends of the layer 100 in the layer thickness direction. As a result, repetitive image formation characteristics and durability are improvided by lowering the concn. of H readily cutting the bond with Si in the vicinity of the interface during its manufacture and the use. A lower layer 102 may be formed between the substrate 101 and the layer 100 to enhance adhesion and to adjust charge receiving capacity, and an upper layer 104 may be provided to protect the surface or to prevent surface charge injection. As a result, electrical and optical photoconductive characteristics is stabilized and good durability is attained.
Patent JP-H0754494-A (JP)
Title: Temporary shed
Inventor: YAHAGI TAKAO
IPC: E04G21/28
Filed: 1993-08-13
Abstract: PURPOSE:To make installation possible at low cost for a temporary shed to be used for all-weather construction method for small-to-medium sized buildings like low-to-medium-rise RC buildings, and to make the shed available for opening and shutting while being available for easy replacement by employing external prefabricated scaffoldings. CONSTITUTION:Several pairs of tube and coupler supports 2 are disposed in upright along the inside of external prefabricated scaffoldings 1 disposed in upright facing each other, and each of the tube and coupler supports 2 is tied at its middle part in its longitudinal direction to each of vertical frames 1a of the external prefabricated scaffoldings 1. A roof frame 4, equipped with a plurality of beams 5 for the span direction provided at specified intervals in the ridge direction and beams 6 for ridge direction installed between the beams 5 for the span direction, is detachably installed to the tube and coupler supports 2, and a membranous material 18 is disposed in tension on the underside of the roof frame 4 so that it can be folded up.
Patent JP-H0650895-A (JP)
Title: Hydride-gas generation apparatus
Inventor: TANIGUCHI OSAMU
IPC: G01N21/31
Filed: 1992-07-29
Abstract: PURPOSE:To achieve that a hydride gas generated by a reaction is separated efficiently into a gas and a liquid. CONSTITUTION:An outer tube 3 in which a gas discharge port 3a used to discharge a generated hydride gas is formed at one end is bonded to an inner tube 4 in which a discharge port 4e is formed at one end, in which sample injection ports 4b, 4c, 4d are formed at the other end and which is formed so as to pass the outer tube 3, and a gas and liquid separation region 4a which is formed of a gas-permeable material is constituted in one part of the inner tube 4. A sample which has been injected from the sample injection ports 4b, 4c, 4d generates the hydride gas in a process in which the sample is moved in the inner tube 4. The generated hydride gas is discharged to the outer tube 3 from the gas and liquid separation region 4a, and a liquid component is discharged to the outside of a system from the discharge port 4e.
Patent JP-H0757489-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: MOTAI HIROSHI
IPC: H01L21/8247
Filed: 1993-08-13
Abstract: PURPOSE:To provide such a memory that a memory cell in which data are not changed before and after rewriting of data in a flash EEPROM is not rewritten. CONSTITUTION:A comparing detecting circuit CDCR compares storage data in a memory cell with data newly rewritten, and a data control circuit IOCNT discriminates whether storage data of a memory cell is required to rewrite or not by information from the comparing detecting circuit CDCR. Erasing and writing data in one bit unit are performed by information from the data control circuit IOCNT, rewriting is performed only for a memory cell in which storage data are required to rewrite. Therefore, a time required for rewriting data can be shortened, and an endurance characteristic of a memory cell is improved.
Patent JP-H0758554-A (JP)
Title: Multi-frequency common amplifier
Inventor: OKUBO YOICHI
IPC: H03F1/32
Filed: 1993-08-16
Abstract: PURPOSE:To keep stable distortion compensation without production of spurious response in an output by monitoring a level of all bands from a distortion detection output without the use of a pilot signal and controlling deviation to be monimized. CONSTITUTION:The amplifier is provided with distributers 19, 20, a detector 21, a distributer 22, a rectifier 23, an amplifier rectifier 24 having an amplification and rectification function and a control circuit 25. Then the distributer 20 extracts part of an output of a terminal 6c and the result is distributed by the distributer 22 and inputted to the rectifier 23 and the amplifier rectifier 24. In this case, when the adjustment of the variable phase shifter 2 and the variable attenuator 3 is deviated, a rectified voltage from the rectifier 23 becomes higher (the rectifier 23 is in the linear state) and its voltage is inputted to the control circuit 25. Then the control circuit 25 operates the variable phase shifter 2 and the variable attenuator 3 so as to decrease the voltage of the rectifier 23.
Patent JP-H1062306-A (JP)
Title: Modulation distortion measuring device
Inventor: YAMADA HIROHITO
IPC: G01M11/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a modulation distortion measuring device capable of providing a highly reliable effective data to modulation distortion with a relatively small-sized and inexpensive structure. SOLUTION: An LD 15 is driven by an RF signal superposed on a dc bias current to emit a light. The emitted laser beam is received by a PC 22 and converted into an electric signal. The power of the RF signal component contained in the emitted light of the LD 15 is detected by a spectrum analyzer 24 while continuously changing the value of the dc bias current supplied from a DC power source with the RF signal level applied to the LD 15 being set constant, and plotted on an X-Y recorder 25, whereby the differentiated I-L waveform in the RF signal frequency can be provided.
Patent JP-H04105422-A (JP)
Title: Pulse counter
Inventor: MORIYA ARINORI
IPC: G01R23/15
Filed: 1990-08-27
Abstract: PURPOSE:To reduce power consumption in an arithmetic section by allowing the arithmetic section to count an integration signal from an integration section and selecting an interrupt signal generating section by a changeover means when no count pulse exists. CONSTITUTION:A changeover switch 1 is thrown to the position of an integration section 2 and an interrupt signal generating section 4 and a count section 6 sends a count pulse signal A to the integration section 2 normally. The integration section 2 integrates the count pulse signal A from the changeover switch 1 for a prescribed time and outputs an integration signal B to an arithmetic section 3. The arithmetic section 3 receives the signal B from the integration section 2 to read the integration value and outputs a switching signal D to the changeover switch 1. An interrupt signal generating section 4 outputs an interrupt signal C to the arithmetic section 3 when the section 4 receives one count pulse signal A from the changeover switch 1 thrown by the switching signal D after lapse of a prescribed time. A counter 6 outputs a count pulse based on a measurement object to operate a display section 7.
Patent JP-H0949799-A (JP)
Title: Laser vaporization analyzer
Inventor: AKIYOSHI TAKANORI
IPC: G01N21/73
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To adequately and immediately analyze a composition of a component of a metallic material by means of a small-sized, economy and efficient analyzer of the metallic component utilizing a laser light without preparing a sample. SOLUTION: This device comprises a laser emission section having a semiconductor laser oscillator 1 as an excitation light source and continuously emitting a Q switch laser light by virtue of a solid laser medium, an acoustic optical deflection device 7 that collects the laser light from the laser emission section on a surface of a sample, a laser light collection lens 8 and a cell 9. An optical axis of the laser light is deflected so as to draw a plane by the acoustic optical deflection device 7 so that a collection point of the laser light emitted on a surface of a metallic material from the cell 9 is vibrated at a constant amplitude.
Patent JP-S59111661-A (JP)
Title: Toner supplementing device of dry type electrophotographing device
Inventor: SAITOU TAKESHI
IPC: G03G15/08
Filed: 1982-12-18
Abstract: PURPOSE:To flow a developer smoothly and mix it with toner by positioning the end of a toner conveying pipe at one end of a developer conveying pipe with an interval from an inflow port. CONSTITUTION:A screw conveyor 7 is rotated by a toner supplementation signal and toner in a toner tank 9 enters the developer conveying pipe from the toner conveying pipe and is fed to the other end of a developing device by a screw conveyor 7b having a larger diameter. Part of a developer consisting of toner and carriers enters into the inflow opening 2 by a shield plate 5 projecting from the tip of the toner conveying pipe 4 without any influence of the conveyed toner and meets there with the toner from the toner tank 9, and the mixture is fed toward the other end of the device by the conveyor 7b, but the diameter D2 of the conveyor 7b in the pipe 4 is larger than the diameter D1 of the conveyor 8a and the amount of conveyance, therefore, increases correspondingly, so that no toner banks near the inflow port 2.
Patent JP-H0887519-A (JP)
Title: Image retrieving device
Inventor: KITA HIROAKI
IPC: G06T1/00
Filed: 1994-09-19
Abstract: PURPOSE: To easily decide a specific document that is coincident with the image which is displayed in a fast retrieving mode by displaying the retrieving information corresponding to each document in response to a continuous retrieving instruction and then successively retrieving and displaying the images for these documents. CONSTITUTION: When a fast document 1-page turn-over mode is instructed and a retrieving key is inputted, a CPU 34 extracts the document number storing the retrieving key out of a title management table 26c of a magnetic disk 26 and shows a list (retrieving information) on a CRT display device 24. Then the retrieving number corresponding to the document to be turned over by one page is clicked by a mouse 29 out of the list, and the corresponding document number, etc., are extracted out of a page management table 26b of the disk 26. Thus a record calling table 38a is prepared in a main memory 38. When a function key is clicked to designate a page turn-over operation, the CPU 34 reads out the corresponding record number and reproduces the image of an optical disk 20 based on the logical address corresponding to the record number.
Patent JP-S6464880-A (JP)
Title: Journal slip printer
Inventor: REN SHIGEHIRO
IPC: B41J15/04
Filed: 1987-09-05
Abstract: PURPOSE:To automate slip printing operation not only to shorten a processing time but also to prevent an operating error, by providing a slip feed part and a slip automatic delivery part to a slip unit. CONSTITUTION:In a journal unit 2, the journal printing hammer 41 provided to the upper part of a printing head part 4 applies printing to roll paper 12 through an ink ribbon 13 by the left and right movement of the printing head part 4 and, when the printing of one line is finished, the roll paper is taken up to a transfer to the next line. In a slip unit 3, the printing head part 4 is moved left and right in the same way and the slip printing hammer 42 of the printing head part 4 applies printing to the slip 11 on a slip feed part 10 through the ink ribbon 13 and, when the printing of one line is finished, the slip feed part 10 moves the slip 11 to the next position. When the printing of the slip 11 is finished, the slip feed part 10 feeds the printed slip 11 to a position easy to take and the new slip 11 is set to the slip feed part 10 from a slip automatic feed part 9 by delivery rollers 14, 15.
Patent JP-S61103671-A (JP)
Title: Casting device
Inventor: KOMAZAWA TOKUJI
IPC: B22D47/00
Filed: 1984-10-25
Abstract: PURPOSE:To produce a casting of each large and small size by the same casting device by adjusting an air control and changing an oscillating speed of an oscillatable deckel through a tilting lever. CONSTITUTION:A casting device is constituted of a pouring part A, an air control part B and an electrical control part C. In this state, an air valve 4 is opened and closed by detecting a speed of a conveyor 1 by a cam, and taking a timing by a timer 3 of the electrical control part. In this case, an oscillating speed of a deckel 6 is changed optionally by adjusting a compressed air quantity from an air valve 4 by an air control 7. Also, a fluid resistance is reduced by forming the inside surface of the deckel 6 to a semicircular shape, so that a molten metal 8 is not oscillated greatly, and also the molten metal quantity per unit time is adjusted finely by setting a holding time of the deckel 6 by the timer 3.
Patent JP-2000050731-A (JP)
Title: Culture of long-day plant
Inventor: OSUGE KOICHI
IPC: A01G7/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing a long-day plant, capable of stimulating the growth of the plant to shorten the culture period without causing the deterioration of the quality, such as the formation of flower stalks and the differentiation of flower buds, by using light having wavelengths except specific wavelength ranges for the irradiation of light in nighttime. SOLUTION: This method for culturing a long-day plant comprises continuously irradiating light. Therein, light having wavelengths except wavelength ranges of >=700 nm and 300-500 nm is used for the irradiation of light at least in nighttime. Solar light or artificial light is preferably irradiated in daytime, and light having wavelength ranges of >=700 nm and 300-500 nm is further preferably in nighttime. Red light-emitting diodes may be used for the irradiation of light in the nighttime.
Patent JP-S6282317-A (JP)
Title: Path guide apparatus for vehicle
Inventor: ITO TOSHIYUKI
IPC: G01C21/20
Filed: 1985-10-07
Abstract: PURPOSE:To fix an intersection attainable reasonably from the present place as the starting intersection and further, the intersection attainable reasonably to the destination as the objective intersection by storing the coordinates and a classification of the intersection for every intersection respectively. CONSTITUTION:The titled apparatus is mainly constituted of a controller consisting of a CPU 1, a system ROM 2 and a RAM 3 and various control programs stored in the ROM 2 are executed with the CPU 1 and various functions are realized. Then, the coordinates and classification of the intersection for every intersection are stored in a basic information storage means respectively and further, a path end intersection selection means selects the neighboring intersection of the starting place coordinates out of the intersections except the intersection on an express-way and the exit intersection from the express-way to the common road as the starting intersection and further, the neighboring intersection to the destination coordinates out of the intersections except the intersection on the express-way and an entrance intersection from the common road to the express-way as the objective intersection respectively referring to each intersection coordinates and classification in the basic information storage means based on the given starting place coordinates and objective place coordinates.
Patent JP-S61103856-A (JP)
Title: Production of hydroxylamine derivative
Inventor: NAKAJIMA TADASHI
IPC: C07C239/00
Filed: 1984-10-24
Abstract: PURPOSE:In producing the tilted substance by preparing an ester from a hydroxamate and an alkyl halide, treating the ester with a mineral acid in an aqueous solution of an alcohol, and neutralizing the treated substance, to add an oxidizing agent or an aldehyde to the reaction system. CONSTITUTION:A hydroxamate shown by the formula I (R<1> is lower alkyl; M is alkaline (earth) metal; n is valence of M) is reacted with a compound shown by the formula (R<2>O)2SO2 or R<2>X (R<2> is alkyl, alkenyl, or haloalkenyl; X is halogen) to give an ester shown by the formula II, which is neutralized with a mineral acid in an aqueous solution of an alcohol shown by the formula R<3>OH (R<3> is lower alkyl), and neutralized to give a compound shown by the formula III, an oxidizing agent (e.g., cuprous or cupric compound, or potassium permanganate) or an aldehyde is added to the reaction system. EFFECT:The aimed substance with a low content of nitrosoamine is obtained.
Patent JP-H1070892-A (JP)
Title: Electrostatic chuck plate and manufacturing method thereof
Inventor: NONOGAKI RYOZO
IPC: H01L21/205
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck plate that has high dielectric constant and hardness, and offers excellent electrical reliability for a long time, with stability and favorable productivity. SOLUTION: An electrostatic chuck contains a dielectric layer 2 composed of BNx containing silicon. It is preferable that the volume resistivity of the dielectric layer 2 at 800 deg.C should be 3×10<9> Ω.cm or above, its silicon content be 1-12atom% or its Vickers hardness be 500kg/mm<2> or above. The electrostatic chuck is manufactured as follows: A sheet-like plasma opposed to a substrate 4 is formed, and material gas excited using separate plasma is supplied to the substrate 4 over the sheet-like plasma.