baber/WOPTO huggingface dataset:
Patent JP-H02227267-A (JP)
Title: Gradation controller in printer
Inventor: HIRAYAMA YOSHIHIKO
IPC: B41J2/35
Filed: 1989-02-28
Abstract: PURPOSE:To make a printing density uniform by a method wherein variation of density between dot forming elements that takes place when a predetermined signal is applied is stored in correspondence to a resistance value difference, printing data from a host apparatus is corrected according to the stored data and output to the respective dot forming elements as a gradation signal. CONSTITUTION:When printing data is input from a host apparatus, gradation data is input to a gradation modulator 1. An address signal from an address signal generator 13 is input to a resistance value rank memory 4, and stored resistance value difference data L0, L1, L2,... of resistors B0, B1, B2,... of a printing head C are output to the modulator 1. The modulator 1 reads gradation data F of lower level than that of the data input from the apparatus with respect to the resistor having larger quantity of generated heat by corresponding the data to the difference data L0, L1, L2,.... The read data F is latched to a latch circuit 10, converted to a pulse width proportional to the data by a gradation signal generator 11. A head driving circuit 2 supplies power energy proportional to the pulse width to the resistors B0, B1, B2, B3, B4,....
Patent JP-S56145578-A (JP)
Title: Multichannel data recorder
Inventor: KANEKO KENJI
IPC: G11B27/34
Filed: 1980-04-14
Abstract: PURPOSE:To clarify the channel, which is being monitored, easily to prevent the erroneous operation, by lighting the light emitting element corresponding to each channel of plural sections in accordance with selection of the monitor channel. CONSTITUTION:When a desired channel is selected through change-over switch 15 for monitor channel selection of panel 8, the connection of contacts is switched, and one of light emitting elements D1-D8 of channels A1-A8 of the selected recording- side section and one of light emitting elements L1-L8 of channels B1-B8 of the reproducing-side section are lit. As a result, the channel, which is being monitored,  out of many channels is clarified easily, and monitoring of each channel is performed without any erroneous operation.
Patent JP-H07260451-A (JP)
Title: Three dimensional shape measuring system
Inventor: KO JIYAKUI
IPC: G06T7/00
Filed: 1994-03-18
Abstract: PURPOSE:To simplify the computation of a phase amount and to obtain a three dimensional shape measured value by a comparatively simple processing operation by a method wherein, when the one-step phase shift method of a crossed axis system is applied, the distribution of a phase amount on a criterion face is measured in advance and a phase amount by crossing both optical axes is stored. CONSTITUTION:The optical axis of a grid projector 10 and the optical axis of a CCD camera 12 are crossed on a point O on an object 16 to be measured, and a criterion face 14 which is passed through the point O and which is perpendicular to the optical axis of the CCD camera 12 is assumed. Then, the grid projector 10 and the camera 12 are arranged in such a way that the cycle of a grid image projected onto the criterion face becomes a length corresponding to four or eight pixels. The phase amount of a deformed grid image can be expressed by the sum of a phase amount phiobj related to a displacement in the Z-direction from the criterion face 14 and a phase amount phicons which has nothing to do with the displacement. Consequently, the distribution of the phase amount on the criterion face 14 is measured in advance in a state that the phiobj is zero, it is stored as psicons (i, j), it is subtracted from the phase amount psi(i, j) of the object, to be measured, which is obtained from three continuous pixels, and height data Z (i, j) can be found simply.
Patent JP-S63217164-A (JP)
Title: Preventing device against freezing destruction of water boiler
Inventor: KUBO KOSAKU
IPC: F24H1/10
Filed: 1987-03-04
Abstract: PURPOSE:To prevent the deformation and destruction of a water controller caused by forgetting drainage at the time of freezing by installing an air bag containing air in the amount over the expansion volume of iced water at the high pressure chamber of the water controller. CONSTITUTION:When drainage operated by the opening and closing of a drain plug 9 is forgotten and the outside air temp. becomes 0 deg.C or less, the water in a water controller starts to freeze from the part near the outer walls of a body 18 and a cap 19 and as freezing progresses, the water remains only at the center part between a high pressure chamber 4 and a low pressure chamber 5 sandwiching a diaphragm 3 and at last the water expands its volume by about 10% in compressing an air bag 21 and then the whole water in the controller A freezes. This bag 21 composed of flexible impermeable material such resin, rubber, etc., contains air in an amount over the expansion volume of iced water. Thus, the deformation and destruction of the water controller caused by forgetting drainage can be prevented.
Patent JP-H11245685-A (JP)
Title: Display device
Inventor: ITO TAKANORI
IPC: B60K35/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To display a display image displayed by reflecting by a reflection means, in a plurality of display positions different in the longitudinal direction, while realizing the small size of the device structure. SOLUTION: In this display device, a hologram member 11 is used as a reflecting means, and the display image projected by a display 15 is reflected by the hologram member 11, and visually identified. The display 15 is to be projected toward the hologram member 11, allowable to convert plural sorts of display images which consists of display lights with different wavelength each other, plural sorts of interfere fringes are recorded to the hologram member 11, corresponding to the plural sorts of display images separately, and the interfere fringes are to be reflected as if the corresponding display lights 19a and 19b are reflected by convex mirrors 31a and 31b set at the positions where the retreating distances from the hologram member 11 to the rear side are different each other.
Patent JP-S60203162-A (JP)
Title: Food for metabolizing water in body
Inventor: MAEDA MASAJI
IPC: A23L11/00
Filed: 1984-03-14
Abstract: PURPOSE:To provide the titled food containing carp meat and adzuki bean as essential components, and capable of correcting the unbalance of water in the body and preventing the stay of water in specific organs or specific sites, without causing the abnormal discharge of the water from normal sites in the body. CONSTITUTION:The scales, bones and intestines are removed from a carp. The obtained carp meat and adzuki beans are preferably extracted with water, and the extracted liquid is pulverized e.g. by freeze-drying. The powder is added to a powdery drug preparation, refreshing drink, cake, staple food, bread, etc. in an amount to allow the daily intake of preferably 20-1,000mg of the components.
Patent JP-S52132230-A (JP)
Title: Air-fuel ratio controlling apparatus
Inventor: MINAMI HIDEHIRO
IPC: F02M7/08
Filed: 1976-04-30
Abstract: PURPOSE: According to the acceleration state, the optimum amount of acceleration fuel is supplied in a fixed time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01224173-A (JP)
Title: Gun arm changing type welding gun and gun arm changing device
Inventor: FUSE GENZO
IPC: B23K11/10
Filed: 1988-03-04
Abstract: PURPOSE:To easily detach a gun arm from an arm holder and to facilitate changing it by forming a tapered hole on the arm holder and providing a coming-out check part to the opening end inner periphery of a receptive recessed part. CONSTITUTION:When the gun arm 5 is fitted on phase so that a flange notch 5a is coincident with the coming-out check part 30 and inserted into the arm holder 3, a flange 5b and a tapered part 5c are inserted into the receptive recessed part 3a and the tapered hole 3b respectively. When the gun arm 5 is then turned, the flange 5b is engaged with the rear of the coming-out check part 3c and the gun arm 5 is fitted to the arm holder 3. In this case, electricity is supplied to the gun arm 5 via the arm holder 3 and cooling water is supplied to the gun arm 5 via a supply hole. At the time of changing the gun arm 5, it is not necessary to attach and detach a feeding member and a water supply pipe one by one and changing work is facilitated.
Patent JP-S5652195-A (JP)
Title: Shifter for thread hank
Inventor: FUEDERIKO MINETSUTEI
IPC: B65H54/58
Filed: 1980-04-17
Abstract: A rotating device for rotatably transferring yarn skeins or hanks from a first generally stationary support or carrier to a second generally movable support or carrier, the latter being substantially at the same level as the first support or carrier, comprises a vertical structure, carrying two slide guides parallel to the movement of the second support; thereon a carriage having a rotating head is movable and has a rotating frame with two slide bars integral therewith; a rod carrying slider moves forwardly and backwardly on the bars, and carries two skein-holder rods which are parallel to each other and can be moved toward and away from each other. Preferably, the rotational movement is given by a cylinder-piston assembly between the vertical structure and an eccentric location on the rotating frame.
Patent JP-S63215928-A (JP)
Title: Shape detector
Inventor: UEKI KATSUYA
IPC: F02B75/02
Filed: 1987-03-04
Abstract: PURPOSE:To enable quantitative determination of deficiency level of shape with a high response and accuracy, by a method wherein displacement of a body to be measured is integrated by switching the polarity for each of first and second periods depending on the application of an external force to obtain a displacement value and a disturbance signal of the object being measured is passed for each one of the first and second periods to obtain the amount of noise by integration. CONSTITUTION:With the application 4a of a periodical external force to a strip body 1 as object to be measured,a displacement is detected 4b at a point N along the width thereof to generate a signal. Then, displacement detection signals with the polarity thereof inverted for each first period during which an external force is applied 4a to the strip body 1 and for each second period during which no external force is applied are integrated 6 or a signal with the polarity inverted for each second period delayed by 1/2 cycle phase and a signal for each next first period are integrated 32 while noise components in signals for each of the first and second periods are integrated 22. An external force is computed 27 to obtain a desired S/N from the integration values while a drive signal is generated 28. In addition, elongation percentage indicating flatness is determined with an elongation percentage signal processing circuit 42.
Patent JP-S52133410-A (JP)
Title: Ring inserting process and its system
Inventor: HORIKAWA KAZUHIKO
IPC: B23P19/02
Filed: 1976-04-30
Abstract: PURPOSE:The installation of multiple ring holders centrically movable at the apices of a polygon facilitates to obtain a system to be able to insert a ring into an annular groove around outside the cylindrical body.
Patent JP-S58166002-A (JP)
Inventor: INABA MASAHIRO
IPC: B27F1/08
Filed: 1982-03-26
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-H10229093-A (JP)
Title: Production of silicon epitaxial wafer
Inventor: FUJIKAWA TAKASHI
IPC: H01L21/205
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To exhibit sufficient gettering effect by cutting a silicon single crystal, where the carbon concentration is increased at a specified oxygen concentration, into a silicon water and annealing the silicon water at low temperature for a short time before growing an epitaxial film on the surface of the wafer mirror finished on the opposite sides. SOLUTION: A silicon single crystal being pulled by Czochralski method while controlling the oxygen concentration in the range of 12-18×10<17> atoms/cm<3> and the carbon concentration in the range of 0.3-2.5×10<16> atoms/cm<3> is cut into a silicon water which is then annealed at a temperature of 60-900 deg.C for 15 min-4 hour. Subsequently, one or both side of the silicon wafer is mirror finished and an epitaxial film is grown thereon. According to the method, sufficient gettering effect can be exhibited.
Patent JP-S60194664-A (JP)
Title: Facsimile transmitter
Inventor: MATSUMOTO FUMIO
IPC: H04N1/04
Filed: 1984-03-15
Abstract: PURPOSE:To perform skip transmission without increasing a main scanning speed by reading pieces of image information corresponding to scanning lines which are several times as many as the largest number of scanning lines where image information is sent out on every main scan in parallel. CONSTITUTION:A scanner 1 is so constituted that a photoelectric converting element group (sensor) 11 of N elements arrayed in a line at right angles to a main scanning direction X is mounted on a carriage 12. Sensors 11 when moving in the main scanning direction of the carriage 12 make a main scan on an original 13 to read picture elements corresponding to N scanning lines and then output pieces D1-DN of image information of respective scanning lines as ''0'' for white and ''1'' for black. Pieces of information corresponding to scanning line numbers 1a-8a are read in the 1st scan and stored in memory 6. Then, pieces of image information corresponding to scanning line numbers 7a-14a are read in the 2nd main scan and stored in the memory 6 as well. Therefore, when eight scanning lines read in one scan are judged to be all white, there is no image information set out in the main scanning operation and the transmission speed is increased about four times.
Patent JP-H10246780-A (JP)
Title: Airport plane radar surveillance device
Inventor: AONO MASAHIRO
IPC: G01S13/66
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an airport plane radar surveillance device reducing the surveillance load of an observer and facilitating quick and exact judgment by preventing the deviation on indication from a runway or guideway of airplane and suppressing the difference of actual direction of the airplane from indicated direction of the airplane without damaging original optimum tracking processing. SOLUTION: Path for moving of airplanes on airport plane is definite to a certain degree, which is set as planned moving path. A tracking processor 86 performs a uniform smoothing process as a conventional case, however; indication smoothing processor 100 performs smoothing processing for indication weighted along the planned moving path. By this smoothing processing for indication, surer vector marker of the airplane with less effect of noise and the like of input data than the case uniformly processed is indicated on an indication part 94.
Patent JP-S63217616-A (JP)
Inventor: KUROKUZUHARA MAMORU
IPC: H01G4/35
Filed: 1987-03-06
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-H08338554-A (JP)
Title: Control valve
Inventor: HANSU BUIRI GERITSUKU
IPC: F16F9/12
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a control valve resistive against rotational vibration by providing an input and output shafts relatively rotated via a torsion bar and arranging a plurality of ring piston elements radially formed between the input shaft and a valve sleeve surrounding it. SOLUTION: A control valve 1 controlling charge/discharge of a water pressure to an adjusting element is provided with an output shaft 3, to which rotation of an input shaft 2 is transmitted via a torsion bar 4, and a control groove is properly communicated with a hydraulic motor by relative rotation between the input and output shafts 2, 3. A ring cylinder element 13 is arranged between the input shaft 2 and a valve sleeve 10 surrounding the input shaft 2, and the ring piston element 14 is connected to the input shaft 2 while a ring chamber element 15 is connected to the valve sleeve 10. The ring piston element 14 is provided with a plurality of radially standing pistons 18, and clearances between them are used as lid type expansion parts. On the other hand, the ring element 15 is provided with a plurality of chambers 15 formed in the ring form.
Patent JP-S62207204-A (JP)
Title: Plant diseases-controlling agent
Inventor: FUJIMOTO YASUO
IPC: A01N65/00
Filed: 1986-03-07
Abstract: PURPOSE:An agent for controlling a variety of plant diseases that contains, as an active ingredient, the plant disease-resisting components extracted from a herb from Indonesia, Artocarpus comunis, thus showing marked effect against a variety of plant diseases with greatly reduced toxicity. CONSTITUTION:Flowers, roots, stems, leaves or the like of Artocarpus comunis collected from Java of Indonesia are extracted several times with 90% ethanol and concentrated to prepare a crude extract. The product is subjected to adsorp tion chromatography, eluted with aqueous methanol, methanol and acetone in order, then the methanol fraction the acetone fraction are combined and concentrated. The concentrate is used as the objective agent. The agent is especially very effective against rice blast with very high safety without danger of enviromental pollution.
Patent JP-H067266-A (JP)
Title: Mat for deodorizing
Inventor: MUKAEDA TAKAHIRO
IPC: A61L9/12
Filed: 1993-02-16
Abstract: PURPOSE:To provide a mat for deodorizing which is applicable for public utilities such as a toilet for vehicle such as train and that at hospitals. CONSTITUTION:This mat 9 for deodorizing keeps a deodorizing sheet-shaped product with a net and, for example, is used by being laid in contact with an outer periphery of the bottom of a toilet 6 for male (Japanese style toilet, Western style toilet, portable toilet or the like). This mat eliminates pollution accompanied by spattering urine near the toilet 6 while allowing the removal of bad smell of the toilets.
Patent JP-H03249977-A (JP)
Title: Production of articles formed with phantasmagoric film
Inventor: SUGIURA KAZUICHI
IPC: B32B15/08
Filed: 1990-02-28
Abstract: PURPOSE:To form phantasmagoric films by applying an org. solvent soln. contg. >=2 kinds of synthetic resins having no compatibility with each other and thermosetting resin on a base material or articles having metallic glossy surfaces on the surfaces. CONSTITUTION:The phantasmagoric film forming liquid is prepd. by dissolving >=2 kinds of the synthetic resins having the poor compatibility or having no compatibility with each other and the thermosetting resin are dissolved in the org. solvent soln. The phantasmagoric film layers 2 constituting prescribed graphic patterns are formed on the arbitrary base material or articles 1 having the metallic glossy surfaces 11 on the surfaces by using the above-mentioned phantasmagoric film forming liquid and by an arbitrary printing or coating means and drying and baking means, by which the articles formed with the phantasmagoric films are obtd. Films of aluminum, tin, etc., are provided by a vacuum vapor deposition method, sputtering, etc., on the surfaces of the articles 1, by which the metallic glossy surfaces 11 are formed.
Patent JP-H06240362-A (JP)
Title: Method for controlling temperature in working heat treatment for seamless steel pipe
Inventor: NAITO YOSHIKAZU
IPC: C21D11/00
Filed: 1993-02-15
Abstract: PURPOSE:To reduce the distribution of a temp. in the axial direction of a raw pipe at the time of completing cooling and to strictly control the reheating temp. of a raw pipe at an outlet side in a reheating furnace. CONSTITUTION:In an on-line working heat treatment in the manufacture of a seamless steel pipe by Mannesmann mandrel mill line having the reheating furnace, the water density in a cooling shower 2 for outer surface is controlled while matching with temp. distribution in the axial direction of the raw pipe hot-rolled with the mandrel mill 1. Based on the raw pipe size, raw pipe temp. before cooling, water quantity density, water temp. and the number of revolution of the raw pipe, the cooling aimed time is decided. By actually measuring the cooling completion temp., the feedback control of the cooling time is executed and also, based on the raw pipe size, raw pipe temp. at the time of feeding into the reheating furnace 3 and atmosphere in the furnace, the furnace staying time is decided. By actually measuring the raw pipe temp. at the outlet side of the reheating furnace 3, the feedback control of the furnace staying time is executed. Thus, the distribution of mechanical properties in the axial direction of the product seamless steel pipe can be reduced.
Patent JP-S51124624-A (JP)
Title: Method of producting soft copper wire for electric instrumen ts
Inventor: MIZUNO YASUHIKO
IPC: C23C26/00
Filed: 1975-04-24
Abstract: PURPOSE: An economical method of solving problem of external sticking flaw formed by partial deposition in annealing of coiled copper wire for electric instruments. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07256949-A (JP)
Title: Printer apparatus
Inventor: IWATA NOBUO
IPC: B41J5/30
Filed: 1994-03-22
Abstract: PURPOSE:To enable high speed printing by providing means for obtaining information regarding the page attribution of printing data prior to the decomposition of printing data, and means for allocating page memory on the basis of page information. CONSTITUTION:The allocation of the first page is conducted not implementing the allocation of the first page from top of the page memory 17 based upon the page information of printing data, but making the space of page memory 18 for one page from the top thereof. As a result, the allocation of the fourth page can be done continuously to the third page so that the effective utilization becomes possible. In the case of a code where the read-in-data indicates the final page, the printing indication is performed to the image recording part, and a decomposition flag in the page information corresponding to the print- indicated page is set on. After printing is carried out on the basis of the printing indication at the image recording part, the image recording part releases the page memory from which printing is coupleted.
Patent JP-H04211671-A (JP)
Title: 1,2,4-triazolepropanol derivative
Inventor: KURAUSU SHIYUTORETSUHI
IPC: C07D303/04
Filed: 1991-02-25
Abstract: PURPOSE: To provide novel a 1,2,4-triazolyl-propanol derivative usable as bactericidal and fungicidal agents because of its potent microbiocidal activity.  
     CONSTITUTION: A compound of formula I [R is methyl or ethyl; Z is F, Cl, CF 3 , OCF 3 , SCF 3 , CH 3 , phenyl optionally substd. by a substituent (e.g. F, Cl) or phenoxy optionally substd. by a substituent (e.g. F, Cl); m is an integer of 0-3; n is 4 or 5] and its acid addition salt and its metal salt hydride, e.g. 1-(2- chlorophenyl)-2-(1-methyl-cyclohex-1-yl)-3-(1,2,4-triazol-1-yl)-propan-2-ol. The compound is obtained by reacting a novel compound of formulae II-III (Hal is Cl, Br or I) with a compound of formula IV in the presence of an acid-binding agent and a diluent, or by reacting a compound of formula V with a compound of formula VI (X is Cl, Br or I) in the presence of a diluent and, if desired, converting the product into the corresponding addition product with acids and metal salts. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S53135648-A (JP)
Title: Production of fibers for optical communication
Inventor: YOSHIMURA KOUZOU
IPC: C03B37/029
Filed: 1977-04-30
Abstract: PURPOSE:To improve fiber strength and uniformity of fiber diameter in spinning process by a preform method by using a specific carbonaceous material as a heating element of a spinning furnace thereby eliminating the production of carbon dust.