baber/WOPTO huggingface dataset:
Patent JP-S6446733-A (JP)
Title: Electrooptic element
Inventor: KUBOTA YOSHINOBU
IPC: G02F1/29
Filed: 1987-08-18
Abstract: PURPOSE:To generate the same optical path changing angle with a lower impressed voltage by juxtaposing three electrodes successively to a nonlinear optical material and impressing the voltages between the respective electrodes in reverse directions. CONSTITUTION:The 1st electrode 1 and 3rd electrode 3 having a plane shape are provided on both side faces of the nonlinear optical material 4 and the 2nd electrode 2 having the plane shape is provided between these electrodes so that the electric fields in the reverse directions can be formed between the 1st electrode 1 and the 2nd electrode 2 and between the 2nd electrode 2 and the 3rd electrode 3. Incident light B1 advances rectilinearly as it is in the nonlinear optical material 4 and transmitted light BT is outputted when between the 1st electrode 1 and the 2nd nonlinear optical material 2 as well as between the 2nd electrode 2 and the 3rd electrode 3 are off. The difference between the refractive index n1 between the 1st electrode 1 and the 2nd electrode 2 and the refractive index n2 between the 2nd electrode 2 and the 3rd electrode increases (n1>n2) in the on state. The incident light B1 is totally reflected at the boundary face of the electrode 2 and only the reflected light BR is outputted when the incident light is above the critical angle alpha. The same optical path changing angle is thus generated by the lower impressed voltage.
Patent JP-H0251865-A (JP)
Title: Manufacture of fuel electrode catalyser for liquid fuel cell
Inventor: YANAGIHARA NOBUYUKI
IPC: B01J27/13
Filed: 1988-08-16
Abstract: PURPOSE:To improve electrode performance and simplify manufacturing process by causing platinum-ruthenium catalyser, obtained from chloroplatinic acid or ruthenium chloride through reaction with sodium hydrogen sulfite as a reducing agent and hydrogen peroxide as a cohesion preventing agent, to be carried on carbon particles. CONSTITUTION:Chloroplatinic acid and sodium sulfite are mixed into an aqueous solvent to form a dispersion liquid of particles containing plantinum, then, after pH is adjusted, an aqueous solution of hydrogen peroxide is added thereto. Further, a suspension of highly dispersed fine powder of carbon is added to a colloidal dispersion liquid of platinum and ruthenium obtained by gradually adding an aqueous solution of ruthenium chloride under occurrence of hydrogen peroxide, and then filtration, washing, and drying are effected. Thus, platinum- ruthenium catalyser can be carried on the carbon particles in a highly dispersed state, so that a fuel electrode with high performance can be obtained and manufacturing process can be simplified.
Patent JP-2000035778-A (JP)
Title: Memory control system, memory control method and memory controller
Inventor: LAWRENCE CHIE
IPC: G09G5/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the access mediation efficiency to a DRAM of a graphic controller by providing the system with a sequencer for mediating the accesses to a DRAM of a display FIFO according to multilayered priority and a controller unit (SEQC). SOLUTION: The process for executing the logic selection from the requests under standing-by asking for the access to the DRAM 38 is packaged into the priority logic unit 90 in the SEQC 86. These requests are assorted to one of two layers (upper layer, lower layer). The requests under standing-by in the upper layer are ranked to the sequence of the priority. Similarly, the requests under standing-by in the lower layer are ranked to the sequence of the priority. The respective requests in the upper layer may be interrupted into the accesses to the DRAM 38 which are permitted for the requests belonging to the upper layer and having the precedence lower than the same and are currently under execution. These requests may also be interrupted to all of the accesses permitted to the requests of the lower layers.
Patent JP-H03184129-A (JP)
Title: Conversion of specified data to system data
Inventor: UIRIAMU BURUTSUKAATO
IPC: G06F11/00
Filed: 1990-07-31
Abstract: PURPOSE: To convert specific data to system data by stopping an error checking mechanism to transfer information peculiar to one dual system to a common area which can access the other dual system. CONSTITUTION: A fault tolerant computer system 10 is provided with duplicate systems consisting of zones 11 and 11'. A processing system 20 has a CPU module 30, and the CPU module 30 is mutually connected to a CPU module 30' of a processing system 20' by a cross link path 25. I/O modules 110 and 120 are connected to the CPU module 130 by dual rail module mutual connection parts 130 and 132. When the system is operated by lock step I/O, only one I/O device can access it at a time. For the purpose of transferring specific data capable of accessing only one system to another I/O device, the error checking mechanism is stopped to read the data to the memory 60 or 60' which each system can access.
Patent JP-H0491066-A (JP)
Title: Production of n-acylamino acid salt solution
Inventor: SHIMADA MASAHIKO
IPC: C07C233/45
Filed: 1990-08-02
Abstract: PURPOSE:To obtain the subject compounds useful in the field of cosmetics without requirement of a specified apparatus by reacting a fatty acid chloride with an amino acid salt solution, adding an oxidizing agent to the resultant N-acylamino acid salt solution in a specified condition, aging the obtained mixture and subsequently adding a reducing agent in an equivalent amount to the remaining oxidizing agent. CONSTITUTION:A fatty acid chloride is reacted with an amino acid salt solution to obtain an N-acylamino acid salt solution. To the resultant solution, and oxidizing agent is added in an amount of 25-150mmol/kg, especially 30-60mmol/ kg based on stoichiometric peroxide number at pH8.5-13.5, especially preferably at 11-13 followed by aging at 60-90 deg.C, especially 75-85 deg.C for 10-120min. A reducing agent (e.g. sodium sulfite) is then added thereto in an equivalent amount to the remaining oxidizing agent (e.g. hydrogen peroxide), thus obtaining the objective compound. In the addition, the amount of the remaining oxidizing agent is determined by potentiometric titration using sodium thiosulfate.
Patent JP-S6184125-A (JP)
Title: Run length code decoder
Inventor: NOZAWA TOSHIHARU
IPC: H03M7/46
Filed: 1984-10-01
Abstract: PURPOSE:To simplify the constitution and high-speed processing of a run length code by providing an ROM sequencer inputting in parallel the run length code. CONSTITUTION:A run length code 104 from a control section 101 is fed to the ROM sequencer 102 while being in parallel, after the code is decoded altogether, decoded data 105 is outputted, returned to the control section 101, and a required run length code is outputted via prescribed processing. A 1-bit shift register 103 is connected in parallel with the sequencer 102, which applies decoding every time 1 bit is inputted, the bit is inputted to the register 103 via an I/O signal line 106, the next bit is decoded while the bit is shifted, and after the decoding is finished, the decoded data 105 is returned altogether to the control section 101.
Patent JP-H0257517-A (JP)
Title: Electronic part feeder
Inventor: KIMURA JUNICHI
IPC: B65G47/78
Filed: 1988-08-17
Abstract: PURPOSE:To prevent the displacement of a chip resulting from the inertia force and vibration created at the time of turning by 90 deg. around a suction head by turning by a predetermined angle a hollow shaft integral with a cylindrical cam provided with a chip receiving opening part located at the lowermost part of a sliding stand. CONSTITUTION:A sliding member 25 is slidably moved upward via an operating arm 30 by the rotation of a cam member 28 integral with a main shaft 27, a chip receiving opening part 22 on a hollow shaft 20 integral with a cylindrical cam 23 is turned for a predetermined angle by turning the cylindrical cam 23 in engagement with the sliding member 25 for a predetermined angle and a chip W fed onto the chip receiving opening part 22 from a sliding stand 2 is exactly positioned in readiness for mounting and sucked as such by a suction head 8 to permit an exact mounting thereof with carrier tape T.
Patent JP-H0756732-A (JP)
Title: Method for preparing test result inspecting program and automatic test result inspecting method using the preparing method
Inventor: WATANABE KATSUHIKO
IPC: G06F9/06
Filed: 1993-08-18
Abstract: PURPOSE:To automatically prepare a test result inspecting program based upon relation between the input condition of a check list and its confirmed contents by developing causal relation between the input condition data of the check list and confirmation data in a test result inspecting program executing part with an instruction sentence for sorting the relation based upon a condition. CONSTITUTION:After the file name of a file storing input condition data and confirmation data and a COPY phrase name corresponding to the input condition data and the confirmation data are added, the input condition of the check list and the data of confirmed contents are registered in a check list information file 201 based upon the format of check list information. Then, the check list information is inputted from the file 201. Then, the test result inspecting program 203 is automatically prepared from the registered check list information based upon the input condition of the check list and the data of confirmed contents.
Patent JP-H0368457-A (JP)
Title: Production of metal carrier
Inventor: SANADA MASAKATSU
IPC: B01J35/04
Filed: 1989-08-07
Abstract: PURPOSE:To form a metal carrier adaptable to various shapes by washing a honeycomb body to leach a film except the parts held between a flat sheet and the projections of a corrugated sheet and by brazing the sheets by heating. CONSTITUTION:Prescribed amts. of a short fiber-shaped Ni-based brazing filler metal 2 and water soluble pulp 3 are mixed with a prescribed amt. of water and paper is made from the liq. mixture to form brazing filler metal paper 1. A flat sheet 3 of Al enriched stainless steel is superposed on a corrugated sheet 4 of Al enriched stainless steel with the paper 1 in-between and they are wound to form a cylindrical monolithic body 6. This body 6 is washed with water under prescribed conditions so as to leave the paper 1 at the parts held between the flat sheet 5 and the projections of the corrugated sheet 4 and water remaining by surface tension. The body 6 is then dried and heated to braze the sheet 5 to the projections of the sheet 4.
Patent JP-S58107439-A (JP)
Title: Outer part
Inventor: SANO NORIHIRO
IPC: G04B37/22
Filed: 1981-12-17
Abstract: PURPOSE:To obtain a highly corrosion-resistant white hard outer part for a watch, by using an amorphous alloy having large vitrifiability and requiring only the small number of working steps, which alloy comprises limited amounts of a platinum-group element, a semimetallic element and the other element. CONSTITUTION:The amorphous alloy is represented by the formula of AXBYCZ, wherein A is one or more of platinum-group metals such as Pd, Pt and Au, B is one or more of semimetallic elements such as P, Si and b, and C is one or more optional elements selected from the elements other than A and B. The  values x, y, z represent the atomic %s of A, B, C, respectively, with the proviso  of x=55-90, y=10-40 and z=0-5 (subject to x+y+z=100). Since the alloy  having large vitrifiability is converted into an amorphous state at a cooling speed of about 103 deg.C/sec, an out part for a watch made of the amorphous alloy can be obtained by enclosing the alloy with a die and rapidly cooling it together with the die in an aqueous solution.
Patent JP-S5995860-A (JP)
Title: Lipid concentrate of marine animal
Inventor: SHINOZAKI TAKEO
IPC: A23L27/10
Filed: 1982-11-24
Abstract: PURPOSE:The titled concentrate having refreshing fragrance, high content of eicosapentaenoic acid and docosahexaenoic acid useful as a drink free from unpleasant smell of fish of its own, obtained by adding a flavor of citrus fruits to a lipid concentrate of marine animal. CONSTITUTION:(A) A lipid concentrate of marine animal having high content of eicosapentaenoic acid and docosahexaenoic acid is blended with (B) a flavor of citrus fruits (preferably lime flavor) to give the desired concentrate. The component B in the form of an oil is preferably added to the component A.
Patent JP-2001034697-A (JP)
Title: Bar code seal and its manufacturing device
Inventor: MATSUMURA KOJI
IPC: G06K1/12
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make obtainable an identification code characteristic in an article, etc., given a bar code by displaying bar code data and image data at a display part, editing them as specified and obtaining their composite data, and receiving and printing the composite data on a seal form. SOLUTION: Bar code data and image data to be printed are inputted to a storage means 3 of a computer 1 from outside and those data are stored. The display part 4 has a display screen (display) where the inputted bar code data and image data are displayed. A keyboard 5 and a mouse 6 are used to correct, delete, or add those data. A control part 2 puts the bar code data and image data together and performs conversion to image data which can be printed. A printing means 7 prints the composite image data of the bar code data and image data on the seal form 8 with a command from the computer 1.
Patent JP-S6361878-A (JP)
Inventor: KUMAGAI CHIKANORI
IPC: F27B15/00
Filed: 1986-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6183799-A (JP)
Inventor: ABE YASUO
IPC: F16L1/024
Filed: 1984-09-28
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-S6447579-A (JP)
Title: Cassette-mounting mechanism for printer
Inventor: YOSHIKAWA SHIGERU
IPC: B41J32/00
Filed: 1987-08-18
Abstract: PURPOSE:To enable the function of a sensor to be sufficiently maintained even in long-time continued use, by providing a cassette-mounting means with a sensor for detecting a ribbon cassette, and mounting a means to be detected by the sensor onto the ribbon cassette correspondingly to the sensor. CONSTITUTION:With a ribbon cassette 1 mounted on a cassette support base 10, lock parts 10a, 10b of the support base 10 are engaged with engaging cutaway parts 2a, 2b of the cassette 1, whereby the cassette 1 is fastened to the support base 10. As a result, a metallic plate 8 is pressed against contacts 11a, 11b, so that the contacts 11a, 11b are electrically connected to each other, and a cassette-detecting sensor 20 detects the metallic plate 8 as a means to be detected by the sensor. The sensor 20 outputs a signal to a controlling part, which judges that 'the ribbon cassette is present'. Thus, mounting of the cassette can be surely detected and speedily, and because there is no movable part, higher durability can be contrived.
Patent JP-H0254272-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUMINO FUMIO
IPC: G03G5/05
Filed: 1988-08-19
Abstract: PURPOSE:To improve durability and to decrease deterioration of image quality by repetitive use by incorporating a specific compd. into a photosensitive layer. CONSTITUTION:The compd. expressed by the formula I is incorporated into the photosensitive layer of the electrophotographic sensitive body having the photosensitive layer into which an org. photoconductor is incorporated on a conductive base body. The photosensitive layer contg. the org. photoconductor attains the form of a lamination type or the like laminated with a charge generating layer contg. a single layer type charge generating material into which a function separated charge generating material and charge transfer material are incorporated in a mixed state and a charge transfer layer contg. the charge transfer material. The laminated type photosensitive body includes the photosensitive body formed by laminating the charge generating layer and the charge transfer layer in this order or the photosensitive body formed by laminating the charge transfer material layer and the charge generating layer in this order. This compd. is incorporated into the charge transfer layer in case of the former and the compd. is incorporated into the charge generating layer or both of the charge generating layer and the charge transfer layer in case of the latter. The high-quality image having always the stable quality is formed in this way.
Patent JP-S6447503-A (JP)
Title: Surface and back peeling board of wood
Inventor: FUJII TOSHIKIMI
IPC: B27M3/00
Filed: 1987-08-17
Abstract: PURPOSE: To prevent deformation due to expansion and contraction by sawing lumber and gluing the same or different kinds of wooden boards, fellow obverses or fellow reverses to each other. CONSTITUTION: For wooden board sawed from log portion, obverse (a) shrinks more than reverse (b) when losing moisture, whereas reverse (b) extends more than obverse (a) when absorbing moisture, resulting in deformation. Also, difference in physical properties of each potion of log gives rise to various deformations. To overcome this shortcoming, fellow obverses (a) or fellow reverses (b) of wood are glued. It is also allowed to insert a different material or to make a hollow between component boards. Lateral gluing is also possible to get breadth of the board material. Deformation is prevented by utilizing natural property of lumber in this way.
Patent JP-H0867046-A (JP)
Title: Form overlay printer
Inventor: SATO KOZO
IPC: B41J21/00
Filed: 1994-08-30
Abstract: PURPOSE: To prevent double issue of a control number and an omission of the number by a method wherein the control number or the like is accurately added in a forms overlay printer. CONSTITUTION: When preliminarily entered form data and variable information to be inputted are synthesized, the number of issued pieces of objective matter to be printed is stored, and the form data, variable printing information, and a data of the number of issued pieces are synthesized to be printed. A plurality of form data are entered in an forms overlay printer. Besides, 'normal' consecutive numbering storage class 15, and 'temporary' consecutive numbering storage class 16 are provided for each kind of the form data. A 'temporary' consecutive numbering is stored in the 'temporary' consecutive numbering storage class when print processing is started. The number data stored in the 'temporary' consecutive numbering storage class 15 is held until the print processing is certainly completed.
Patent JP-H06154345-A (JP)
Title: Method of generating signal corresponding to hourly respiration capacity of patient
Inventor: AAKE SHIBUAADO
IPC: A61N1/365
Filed: 1993-08-19
Abstract: PURPOSE: To enable the correct detection of a respiration volume per unit time with a simple method by forming an average value corresponding to the respiration volume per unit time using a particular value depending on the absolute value of a signal component correlated with the respiration of the zero-axis crossing of this signal component of a measured impedance signal. CONSTITUTION: A heart pace maker of which a stimulating pulse generator is connected to a stimulating electrode 4 comprises an impedance measuring device 7. Measured current is generated between the electrode 4 and the casing of the pace maker at a predetermined time and the volume decrease between two electrodes 4, 10 is measured at this time. A signal component S correlated with the respiration of a patient is filtered out. The volume depending on the absolute value of the signal component S is obtained and an average value corresponding to the respiration volume per unit time is obtained from this volume. Correct detection is possible by using the maximum value of the absolute values of the signal component S during the two zero-crossings interval as the value depending on the absolute value of the signal component S.
Patent JP-H0254131-A (JP)
Title: Method for simultaneously measuring surface temperature and emissivity of body
Inventor: TOMURA YASUO
IPC: G01J5/00
Filed: 1988-08-18
Abstract: PURPOSE:To simultaneously measure the surface temp. and emissivity of a body to be measured by a simple constitution by providing contact type temp. sensors at a plurality of positions different in a form coefficient at different distances or in different directions from one point of the body to be measured. CONSTITUTION:The radiation heat transfer from a furnace wall to a steel plate 3 becomes dominant environment within an annealing furnace. The indicated temp. T of a thermocouple 1, the surface temp. Ts and emissivity epsilons of the steel plate 3 and the temp. Tw of the furnace wall are made unknown to detect the temps. at respective positions by three thermocouples 1, 5, 6 arranged at positions different in mutual form coefficients Fw, Fs. Formulae are calculated at every indicated temps. of the thermocouples 1, 5, 6 and these simultaneous equations are solved to simultaneously estimate the surface temp. Ts and emissivity epsilons of the steel plate 3 and the temp. Tw of the furnace wall 2.
Patent JP-S6266674-A (JP)
Title: Manufacture of insulated gate field effect transistor
Inventor: MOCHIZUKI MASAO
IPC: H01L29/51
Filed: 1985-09-19
Abstract: PURPOSE:To form a stable GaAs insulating film boundary and to reduce a series resistance by forming an operating layer on a GaAs substrate, and then forming an insulating film and a metal gate electrode of the prescribed materials. CONSTITUTION:Si<+> ions are implanted to a semi-insulating GaAs substrate with a mask, and then annealed to form an N-type operating layer 4. Aluminum nitride is used to form an insulating film 5 on the layer 4, and metal gate electrode 6 of heat resistant metal and its nitride, or silicide is further laminated thereon. With the electrode 6 as a mask ions are implanted in high density in a source, gate region 9, and heat treated. Then, a stable GaAs insulating film boundary is formed, and a series resistance is reduced to provide an MISFET having preferable Schottky characteristics.
Patent JP-S6098225-A (JP)
Title: Friction clutch
Inventor: NAGASAKI MICHIAKI
IPC: F16D13/74
Filed: 1983-10-31
Abstract: PURPOSE:To allow the lubricating oil, tending to press a friction plate, to be relieved to a peripheral side of the friction plate, by providing an oil relief hole, extended through the friction plate, in at least a part of the friction plate. CONSTITUTION:An output-side friction plate 9b provides an oil hole 33, and a plurality of the oil holes 33 are provided spacing a distance in the peripheral direction to an internal peripheral part of each friction plate 9b. The oil hole 33 is extended through a core material 23 and both facings 22 and opened to friction faces in both sides, and clearances 35, 36 in both sides of the friction plate 9b are communicated with each other through the oil hole 33. Then lubricating oil flowing into the clearance 35 is allowed to promptly flow out from the oil hole 33 to the clearance 36, never pressing the friction plates 9a, 9b in a direction forcing them to come into contact with each other by the lubricating oil in the clearance 35 receiving centrifugal force. While the friction plates 9a, 9b are never forced to be brought into contact by strong force when a clutch is disengaged. In this way, a loss of power can be substantially reduced in the reverse clutch when the forward clutch is connected.