baber/WOPTO huggingface dataset:
Patent JP-H06315664-A (JP)
Title: Multilayer lacquer application method for paper by single rotary lacquer application
Inventor: GUNTAA BEBAA
IPC: D21H19/18
Filed: 1994-02-04
Abstract: PURPOSE: To improve barrier effect of paper with respect to water vapor and an aromatic component. CONSTITUTION: In a multicomponent coating material system forming a multilayer structure coat onto paper in one time application of lacquer, the difference of the surface tensions between a substrate to be applied which way be pretreated any time and a coating material system in a state to be used for application is at least 10 mN/m according to DIN (German Industrial Standards), preferably at least 20 mN/m.
Patent JP-S57146092-A (JP)
Title: Rotary compressor
Inventor: KUWANO SATORU
IPC: F04C18/344
Filed: 1981-03-05
Abstract: PURPOSE:To prevent chattering of vanes of a rotary compressor, by forming a high-pressure oil passage and an intermediate-pressure oil passage separately in the manner that they are respectivly communicated to a space defined between the rear end portion of a vane and the bottom of a vane groove, and communicating these two oil passage to each other via a relief valve. CONSTITUTION:In a rear side plate 13 of a cylinder, a high-pressure oil passage 25 and an intermediate-pressure oil passage 24 are formed separately in an arcuate form, in the manner that they are both communicated to a space defined between the rear end portion 8 of a vane 6 and the bottom 5 of a vane groove 4. The high-pressure oil passage 25 is formed with an oil passage 27 which is communicated to the intermediate pressure oil passage 24 via a relief valve 26, while an oil supply passage 28 for supplying lubricating oil from an oil sump chamber 20 via a restriction 22 is opened in the intermediate-pressure oil passage 24. Here, the pressure of lubricating oil in the high-pressure oil passage 25 is varied within a limited range determined by the properties of the relief valve 26, so that floating of the vanes 6 can be prevented effectively.
Patent JP-H08227874-A (JP)
Title: Vacuum processing device and method
Inventor: MISHIMA YOSHIYUKI
IPC: H01L21/302
Filed: 1995-02-21
Abstract: PURPOSE: To obtain a vacuum processing device is possessed of an upper electrode plate enhanced in service life, lessened in running cost, and improved in availability factor. CONSTITUTION: An upper electrode 6 like a bottomed cylinder is provided inside a vacuum chamber 1 confronting a lower electrode 2. An upper electrode plate 20 of aluminum is mounted on the upper electrode 6 so as to stop up its opening. Cylindrical alumina pieces each possessed of a flange are buried in the upper electrode plate 20 so as to provide gas holes 8 to them, and both the upper and lower side of the upper electrode plate 20 are coated with an alumina film. At this point, both the end faces of the alumina pieces and the upper and lower side of the upper electrode plate 20 are flush with each other, so that the upper and lower side of the upper electrode plate 20 and both the end faces of the alumina pieces are continuously coated with the alumina coating film.
Patent JP-S62189255-A (JP)
Inventor: MATSUGASHITA NOBUYUKI
IPC: E01D21/00
Filed: 1986-02-17
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-H01206486-A (JP)
Title: Sensor diagnostic device for ticket issuing machine
Inventor: SHOJI HIROICHI
IPC: G07B5/00
Filed: 1988-02-15
Abstract: PURPOSE:To simplify the countermeasure of repair, etc., by detecting the abnormalities of sensors separately, storing the abnormalities of the sensors, housing a ticket in an inside housing part and displaying the number of the abnormal sensor. CONSTITUTION:The contents of an IC memory 3 in which the normal action of respective sensors A38 and B39 are compared with the respective sensors. Consequently, the IC memory 3 is used as a detecting means to detect the abnormality of the sensors. As the result, when there is the abnormality, its contents are stored in a RAM 32 and the number of the sensor in an abnormal state is displayed on a display tube 41. Concretely, it is displayed by flashing the sensor number. When the abnormal sensor exists, the inserting state of the ticket is checked, when the ticket is inserted, a motor is reversed and it is temporarily housed in either bin 14 or 15. Therefore, the ticket is not discharged to a stocker 18 when the sensor is abnormal and the imperfect ticket is not misrecognized as a normal one.
Patent JP-S58149024-A (JP)
Title: Optical band pass filter
Inventor: MIURA AKIRA
IPC: G02F1/29
Filed: 1982-03-02
Abstract: PURPOSE:To control light electrically by providing an optical deflection element which deflects the light incident thereto by the heat generated when voltage of frequencies is applied to the comb-toothed electrodes formed on one surface of the crystal element and an optical fiber which extracts the light of the specific wavelength among the beams of the deflected light. CONSTITUTION:The comb-toothed electrode 21, 22 sides of a crystal element are kept heated by the heat generated in the electrodes 21, 22. The surface 23 on the side opposite from the electrodes 21, 22 of the element 10 is kept at a specified temp. If the element 10 is in a hot state, the inter-grating spacing in the part near the electrodes 21, 22 in the inside part of the element 10 is wide and the inter-grating spacing in the part further from the electrodes 21, 22 is narrow. In other words, the inter-molecular density is small in the part near the electrodes 21, 22 and said density is large on the opposite side 23. The refractive index of the light passing through a transparent crystal body is larher as the density is higher. Hence, the projected laser light is deflected and emitted in the direction of a larger refractive index, that is, in the opposite direction of the electrodes 21, 22, as shown by a solid line.
Patent JP-S56129442-A (JP)
Title: Wave synthesis method for wave length multiplex optical communication using composite diffraction grating
Inventor: TOMIJIMA TAKUMI
IPC: H04B10/00
Filed: 1980-03-15
Abstract: PURPOSE:To fix and stabilize the wave length and to eliminate the scattered light and reflection light in a transmission system, by feeding back the light at the center of oscillated light to the light source. CONSTITUTION:The light output from a semiconductor laser 1 is in parallel at the collimator lens 2, and the center of light is incident to the diffraction grating 3 having (d) of lattice constant in incident angle theta. The wave length lambda of the light diffracted toward theta is lambda=2dsin theta, and the light in wave length lambda is fed back to the semiconductor laser 1 to fix the oscillated wave legnth to lambda. On the other hand, the light other than the central light is incident to the diffraction grating 4 of the lattice constant 2d in incident angle theta, and it is diffracted to the direction in diffraction angle of 0 deg., when it is collected at the lens 5, it can be collected to the optical fiber 6. Since this light gives no effect on the oscillation due to feedback from the transmission system, because this light is the light at the circumference of the semiconductor laser 1, the effect of scatter and reflection on the transmission system is reduced.
Patent JP-S60177240-A (JP)
Title: Measuring method of transmitted wave aberration of toric lens
Inventor: OONO MASAHIRO
IPC: G01M11/02
Filed: 1984-02-22
Abstract: PURPOSE:To easily measure the transmitted wave aberration of the toric lens by arranging such a plane mirror and a convex mirror that a high-precision surface can be manufactured on the focal line of the lens to be inspected. CONSTITUTION:When the plane mirror 12 with high surface accuracy is arranged on the focal line of a cylindrical lens 6, light incident on the plane mirror 12 in the axis meridian section 6-1 of the lens 6 is reflected in a direction symmetrical with the normal to the reflecting surface and then travels back through the same path and reaches an observation part 11 through a half-mirror 3. Light in the power meridian section 6-2, on the other hand, is reflected by the plane mirrror 12 and the reflected light travels back through the same path while the reflection direction coincides with the incidence direction to reach the observation part 11. Consequently, the reflected light beams in the power meridian and axis meridian which reach the observation part 11 contain all information on the transmitted wave aberration of the lens 6 and interference fringes between the reflected light and reflected light from a reference plane 5-a form an interference pattern of the transmitted wave aberration of the lens 6 itself and the lens 6 to be inspected is not moved during the measurement, so the interference pattern has smooth continuation.
Patent JP-S60222125-A (JP)
Title: Method and apparatus for treating wet dust and ore sludge from dust removing apparatus
Inventor: RAINAA HOTSUTSU
IPC: B01D21/00
Filed: 1985-02-22
Abstract: In an apparatus for processing moist dust and mud from dust removal equipment, especially in the steel industry, wherein the mud is concentrated, fractionated and dewatered in several steps the mud is dewatered in a centrifugal separator, to allow the mud from the dust removal equipment of blast furnaces and steel works to be dewatered in an environmentally acceptable and simple and cost effective way.
Patent JP-H05229861-A (JP)
Title: Production of burnt inorganic material
Inventor: TSUTSUMI KAZUNORI
IPC: C04B14/22
Filed: 1992-02-20
Abstract: PURPOSE:To produce a burnt inorganic material not only causing broken pieces but not giving rise to cracks and warpage even in a peculiar shape with an unequal section. CONSTITUTION:Secondary particles comprising cement powder and inorganic powder containing a glassy component as essential components are packed into a mold and press molded to give a molded article, which is cured, hardened and burnt to produce the objective burnt inorganic material.
Patent JP-S63201779-A (JP)
Title: Picture processor
Inventor: ENOKIDA MIYUKI
IPC: G03G21/14
Filed: 1987-02-18
Abstract: PURPOSE:To quickly perform the compression and expansion processings of a picture in parallel by reading in and simultaneously processing the plural picture elements of a first picture memory by a processing unit and storing processing results corresponding to a second picture memory. CONSTITUTION:The first picture memory consisting of plural memory elements which are accessed by addressing independently of another memory, the processing unit consisting of plural processor elements corresponding to the classifications of processing results and simultaneously processes plural picture elements in said picture memory to compress picture data, and a second picture memory where processing results of the processing unit are stored are provided. Thus, a picture processor is obtained where compression and expansion processings of the picture are quickly performed in parallel.
Patent JP-S61192599-A (JP)
Inventor: OOTA HAJIME
IPC: B43L1/04
Filed: 1985-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05227887-A (JP)
Title: Heat-resistant fat and oil snack and its production
Inventor: HACHIYA IWAO
IPC: A23G1/00
Filed: 1992-02-20
Abstract: PURPOSE:To obtain the subject snack not deformed and having a new texture and an excellent flavor by adding a gelatin solution to a melted snack dough comprising fats and oils, emulsifying the mixture, cooling the produced emulsion, cut.shaping the cooled product and subsequently drying the product at a specific material temperature. CONSTITUTION:A melted snack dough (e.g. milk chocolate) comprising fats and oils is mixed with a 3-15wt.% gelatin solution, if necessary, containing agar, pectin, albumen, soybean protein, a water-soluble paste, a saccharide, an emulsifier, etc., to form an emulsion. The emulsion is mixed and dispersed with air and/or nitrogen gas to adjust the density of the emulsion to 0.75-1.00, and the emulsion is cooled, cut-shaped and subsequently vacuum-dried in the non-freezing state at the material temperature of <90 deg.C to obtain the objective heat-resistant fat and oil snack having a specific gravity of <=0.85, preferably having a soft good texture, having an excellent flavor and containing a water-soluble solid phase rapidly meltable in saliva due to the porous material.
Patent JP-2000231176-A (JP)
Title: Photosensitive heat-developable image forming material
Inventor: YAMAZAKI KAZUKI
IPC: G03C1/498
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive heat-developable image-forming material having high contrast and low fog and good coated surface quality. SOLUTION: In the photosensitive heat-developable image forming material containing a nonphotosensitive silver salt and photosensitive silver halide on a support, the nonphotosensitive silver salt is dispersed in the presence of polyvinylalcohol having a number average polymerization degree of 1,000-2,500, and the photosensitive layer containing the photosensitive silver halide contains polyvinylalcohol having a number average polymerization degree of >=2,500, and this photosensitive layer and/or its adjacent layer contains a nucleating agent.
Patent JP-H09233480-A (JP)
Title: Multi-system color tv receiver
Inventor: MURAYAMA AKIHIRO
IPC: H04N9/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To improve control defenition and accuracy by preventing a reference signal from being affected by the component and defenition of a composite video signal and to complete automatic control through one system. SOLUTION: A reference signal 17 depending on no system is generated by a reference signal generating circuit 11 and corresponding to this signal, a signal 18 depending on systems is generated from a 2nd reference signal generating circuit 12. The signal 17 is supplied to the reference signal generating circuit 12 and a 2nd automatic control circuit 10. At the automatic control circuit 10, a time constant for setting the characteristics of a filter is detected, and information to be corrected or controlled is outputted. At the reference signal generating circuit 12, the color sub-carrier frequency signals of respective chroma systems are selectively generated. Which frequency is to be generated depends on a switching signal from a system discrimination circuit 24.  The signal from the reference signal generating circuit 12 is supplied to a 1st automatic control circuit 9 and a chroma signal processing circuit 6. The convergent point of the automatic control circuit 9 is transited corresponding to the change of the signal 18, the time constant is detected with the signal 18 as a reference and a control signal is outputted so as to provide desired characteristics.
Patent JP-S54124921-A (JP)
Title: Time-division multiple communication system for simultaneous switching of all channels
Inventor: FUKUYAMA HIDEO
IPC: H04J3/00
Filed: 1978-03-22
Abstract: PURPOSE:To supply channel information to all channels, by setting only channels, assigned by channel assignment information, to a register for series-parallel conversion by detecting simultaneous transmission at a reception side judging from a time-division multiple signal. CONSTITUTION:Switching information for the discrimination between general transmission and individual transmission at a transmission side and channel assignment information indicating which channels should be selected at the general-transmission time are inserted as a pulse pattern among specific bits on the time-division multiple communication system. At a reception side, on the other hand, a time- division multiple signal from transmission line 16 is set to shift register 17 in sequence, and converted into parallel by register 18, so that the general transmission will be detected by the switching information. Then, only channels assigned by channel assignment information at the detection time are set register 18 for series- parallel conversion. Consequently, signals of only assigned channels can be series/ parallel-converted and the channel information can be supplied to all channels.
Patent JP-S53119243-A (JP)
Title: Method and apparatus for heat treatment of joining part of steel materials
Inventor: KUNIOKA KAZUO
IPC: C21D9/50
Filed: 1977-03-28
Abstract: PURPOSE:To surely and quickly fix the position and to carry out automatic heat treatment, by using joining part detector and travelling the truck, fixed the steel materials and loaded induction heating coil and cooling nozzle.
Patent JP-H06192898-A (JP)
Title: Production of grain-oriented silicon steel sheet having homogeneous forsterite coating film
Inventor: SUZUKI TAKASHI
IPC: C25F1/00
Filed: 1993-02-23
Abstract: PURPOSE:To form a homogeneous forsterite insulating film by electrolytically degreasing a grain-oriented silicon steel sheet in an alkaline degreasing bath of specified composition, decarburization-annealing and then finish-annealing the degreased sheet. CONSTITUTION:A cold-rolled grain-oriented silicon steel sheet is electrolytically degreased in an alkaline degreasing bath consisting essentially of sodium orthosilicate and contg. a chelating agent such as sodium gluconate in which >=70mg/l of Fe ion is solubilized or further an organoiron compd. such as iron dimethyldichloro-carbamate. The sheet is decarburization-annealed to form a subscale layer consisting essentially of SiO2 on the surface, then a separation agent for annealing consisting essentially of MgO is applied, and the sheet is finish-annealed to form a homogeneous insulating film consisting essentially of forsterite (Mg2SiO4) and excellent in adhesion on the surface.
Patent JP-S53118729-A (JP)
Title: Winding for static induction equipment
Inventor: OOGURO TAKAHIRO
IPC: H01F27/28
Filed: 1977-03-26
Abstract: PURPOSE: To restrict a local temperature rise in the winding to a small level, with a flow of cooling fluid made smooth in the horizontal cooling path, by an arrangement in an adequate pitch of a control unit, for shortening a width in a circumferential direction of the vertical cooling path, in at least any one of inner and outer side vertical cooling path. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62191836-A (JP)
Title: Camera
Inventor: AOKI KAZUMASA
IPC: G02B7/09
Filed: 1986-02-18
Abstract: PURPOSE:To eliminate a focal shift even if a lens is changed from a wide angle to telephoto after AF, and also, to improve the operability, by executing the focusing again, when a focal distance of a photographic lens has been varied exceeding a prescribed quantity. CONSTITUTION:A CPU 15 is started when a release switch is turned on, and inputs a signal of a focal distance f1 of a photographic lens 11 from a focal distance detecting device 14. Subsequently, a change is accumulated against a CCD 17, and as a result of its integration, by information from a feed information generating device 16 and a signal of the focal distance f1, existence of a focal shift of the photographic lens 11, and its shift and direction are calculated. In accordance with this result, a feed motor 18 is driven in the focusing direction by controlling a driver 19 and focusing is executed. After the motor 18 has stopped, a signal of a focal distance f2 of the photographic lens 11 is inputted from the detecting device 14 again, and an absolute value f3 of a difference of this signal and the signal of the focal distance f1 which is inputted in the previous time is derived. If f3 is above C, the signal of f2 is set as the signal of f1 and after having returned to the stop of said CCD integration, focusing is executed again. Unless f3 is above C, the processing is ended by a release or turn-off of a release switch.
Patent JP-H05231896-A (JP)
Title: Sensor device
Inventor: YAMADA HIROSHI
IPC: G01F1/696
Filed: 1992-02-20
Abstract: PURPOSE:To prevent a motion in the state an abnormality generated and improve the applicability under various measurement conditions such as a lot of dust or high wind pressure. CONSTITUTION:From the total voltage drop of the temperature measurement resistor of the first flowrate sensor 11 and that of the second flowrate sensor 12, the voltage drop of the first temperature measurement resistor is calculated. The difference between the value of the calculated voltage drop multiplied by R1/R2 and the voltage drop of the temperature measurement resistor of the first flowrate sensor 11 is compared with a reference detection level. In the case any abnormality exists in the flowrate sensor, a sensor abnormality signal is output from an OR circuit.
Patent JP-S54125983-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMANO KUNIYUKI
IPC: H01L21/306
Filed: 1978-03-23
Abstract: PURPOSE: To ensure an effective etching of the Si 3 N 4  film by providing the SiO 2  film under the metal film mask.  
     CONSTITUTION: Si 3 N 4 202 is formed on P-type Si substrate 201, and SiO 2  thin film 203 is laminated to obtain Mo film 204 selectively. Film 203 is then etched by mask 204 and then Si 3 N 4  is etched to obtain film 205. As SiO 2  thin film 203 can be etched quickly with the buffer hydrofluoric acid solution and via the Mo mask, the unnecessary etching hole is not caused through cavity 206 and 206' of Mo with formation of SiO 2  film under these holes. Thus, the direct contact is given to Si 3 N 4 205 when the etching is given with the high-temperature phosphoric acid, thus causing no dot-type opening. After this, Si 3 N 4  mask 205 is formed, and then substrate 201 is changed porous selectively. Thus, ion injection layer 207 and 207' are formed and then changed into porous oxide film 208 and 208' to furthermore obtain N-type layer 209. As a result, the leak current is reduced for the pn junction, improving the characteristics. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02212766-A (JP)
Title: Operating apparatus for o2-converted exhaust gas
Inventor: MIKI HIDEYUKI
IPC: G01N33/00
Filed: 1989-02-13
Abstract: PURPOSE:To obtain a highly reliable calculated value of exhaust gas even when the concentration of O2 is irregular by storing a measuring value of O2 for every sampling, obtaining the average value of said measuring values and converting said average value to the amount of the exhaust gas. CONSTITUTION:A constant ON is set and a constant k is input at the initial stage of measurement. The constant ON is 4-10 determined for each apparatus, and the constant k is (21-0N). Every sampling time, an O2 value and an NOx value measured respectively at an O2 measuring unit 1 and an NOx measuring unit 2 are read, and the O2 value is stored at an instantaneous storing unit 41. The storage is done for Nmax times. Then, an average time N is decided by using an equation N={k/(21-0S)}<2> at an average time N measuring unit 42. The update N data are read from the storing unit 41 and the sum of the N data is divided by N thereby to obtain an average value OS' of the O2 values. An operation using an equation C={(21-ON)/(21-OS')}CS is carried out in an operating unit 4 thereby to obtain a value C of the converted NOx. This sequence is repeated for every sampling, and the value of the converted NOx is output.
Patent JP-H08226922-A (JP)
Title: Automatic analyzer
Inventor: KAWAMURA TOSHIMI
IPC: G01N35/02
Filed: 1995-02-22
Abstract: PURPOSE: To effectively stir solution in a reaction tube by swinging a lower part of the reaction tube supported to a turret while its upper part is locked and the lower part is a free end. CONSTITUTION: Rotation of a motor 40 of an immunological automatic measurement device is transmitted via a belt 45 and a pulley 38 to a rotation shaft 36, a reaction tube turret 14 intermittently rotates at a specified speed, and a reaction tube T whose upper end is locked by a reaction tube holder 16 also rotates. When a stirring motor 72 is rotated according to a program, a cam shaft 68 rotates via a pulley 76 and a timing belt to have a cam means 60 rotated. When the cam means 60 rotates, cam followers 58 in contact with its protrusions 61a to 61c and recesses 63a to 63c swing to sides according to shapes of the protrusions and recesses, and the swing is transmitted to a stirring plate 46 via a connection member 51, so that a lower part of the reaction tube T inserted through a through hole 48 of the plate 46 swings to have solution in the reaction tube T stirred.