baber/WOPTO huggingface dataset:
Patent JP-H0573445-A (JP)
Title: Inspecting device for scsi interface and inspecting method using its device
Inventor: NAGANO MASAAKI
IPC: G06F11/22
Filed: 1991-09-17
Abstract: PURPOSE:To provide the inspecting device for an SCSI interface (SCSI-I/F), which is low in cost and satisfactory in workability, and can analyze easily the cause of a fault, and the inspecting method using its device, and to shorten the inspection manhour. CONSTITUTION:A test connector 15 being a connecting means is installed in an SCSI-I/F of a controller containing a CPU of an electronic device main body. From the CPU, a signal is outputted in order by one piece each to each control line /ATN,/BSY....../I/O, and the CPU compares a signal inputted to data lines /DBO/DB7v and /DBP for forming a pair with them with the output signal and decides its coincidence/noncoincidence, by which in which pair of lines abnormality exists is specified. Also, when a second inspection is executed by installing other test connector in which combination of connection between terminals is different, whether abnormality exists in one of a control line and a data line in a pair of lines in which abnormality exists, or both of them can be specified.
Patent JP-S6480643-A (JP)
Title: Joining structure of pc board and sheathing glass
Inventor: BABA HIROSHI
IPC: E04B2/88
Filed: 1987-09-21
Abstract: PURPOSE: To enhance accuracy and facilitate attachment by placing PC plates as forming frames in frame body comprising the upper and lower frames of a window sash and left and right gondola guide rails, and attaching exterior glasses between the PC plate with upper and lower step sash frames. CONSTITUTION: A frame body is employed as a forming frame, which is fixed by the upper sash frame 11 and lower sash frame 12 of a window and left and right gondola guide rails 13, 13, and a PC plate 10 is formed by placing and curing concrete therein. The PC plate 10 is transported into the site attaching position to then be fixed to a slab 3 and beam 4 by clamps 5. Finally, this is formed by disposing exterior glasses having gondola guide rails 13, 13 left and right between the upper window sash frame 11 being integrated with the upper step PC plate 10 and the lower window sash frame 12 being integrated with the lower step PC plate 10.
Patent JP-H1081431-A (JP)
Title: Image forming device
Inventor: KAWAKAMI MASANORI
IPC: B65H7/06
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To feed papers to an image forming part even when there occur abnormalities in paper feeding in one paper feeding passage. SOLUTION: Papers are carried in out of the upper part feed cassetes 4-1 through 4-3, the lower part paper feed cassetes 4-5 and 4-6, and the central paper feed cassete 4-4 of a paper carrying part 4 by way of respective paper carrying routes 10A, 10B and 10c, and are fed into an image forming part in the direction indicated by an arrow head D by an intermediate roller 8. When there occur abnormalities in one carrying route, image forming operations can be still continued by feeding the papers with the other carrying routes used.
Patent JP-H04114731-A (JP)
Title: Production of microcapsule
Inventor: TSUKA HIROBUMI
IPC: B01J13/18
Filed: 1990-09-05
Abstract: PURPOSE:To obtain a product having high strength and good heat resistance, in a method for producing a microcapsule using a hydrophobic substance as a core substance, by adding a cationic polymer. CONSTITUTION:A colorless or light-colored leuco dye such as a triphenylmethane type leuco dye is dissolved in a hydrophobic substance such as an alkylnaphthalene type one and this solution is emulsified and dispersed in an aqueous solution of a dispersant such as a styrene/maleic anhydride copolymer. Next, a melamine/formaldehyde precondensate or urea/formaldehyde precondensate and a cationic polymer are added to the obtained emulsion to carry out reaction under a heated acidic condition. The cationic polymer added herein is a homopolymer of di(meth)allylamine or a copolymer of di(meth) allylamine and (meth)acrylamide or a salt thereof. A defoaming agent or the like may be added. By this method, a product having high strength and excellent heat resistance is obtained.
Patent JP-H1088297-A (JP)
Title: Nonoriented silicon steel sheet reduced in iron loss after magnetic annealing
Inventor: ODA YOSHIHIKO
IPC: C22C38/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet capable of manufacture without increasing costs and sufficiently reduced in iron loss after magnetic annealing. SOLUTION: This nonoriented silicon steel sheet has a composition consisting of, by weight, <=0.005% C, <=0.2% P, <=1.5% Si, 0.2-0.8% Mn, <=0.004% (including 0%) Al, <=0.005% (including 0%) N, <=0.001% (including 0%) S, <=0.005% (including 0%) Ti, and the balance essentially Fe.
Patent JP-S60128431-A (JP)
Title: Photosensitive silver halide material
Inventor: OBAYASHI KEIJI
IPC: G03C7/30
Filed: 1983-12-15
Abstract: PURPOSE:To improve the sensitivity and graininess by forming a silver halide emulsion layer having a prescribed average silver iodide content and contg. a compound releasing a fogging agent or the like during development in accordance with the amount of developed silver on a base. CONSTITUTION:One or more silver halide emulsion layers each having >=8mol% average silver iodide content and contg. a compound (FR compound) releasing a fogging agent, a precursor thereof, a development accelerator or a precursor thereof during development in accordance with the amount of developed silver are formed on a base. The preferred amount of the FR compound contained is 10<-8>-5X10<-1>mol per 1mol silver halide, especially 5X10<-7>-10<-2>mol. The FR compound may be a coupler releasing a fogging agent, a precursor thereof, a development accelerator or a precursor thereof by coupling with the oxidized product of aromatic primary amine as a developing agent.
Patent JP-H04117954-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SUMINO YOICHI
IPC: A61B8/14
Filed: 1990-09-10
Abstract: PURPOSE:To correct the phase distortion of an ultrasonic pulse based on ununiformity of an internal sound velocity even in the case a structure exists by analyzing an ultrasonic echo signal and deciding whether a correction value of the phase distortion of the ultrasonic pulse for generating echo signal is effective or not, based on a result of this analysis. CONSTITUTION:A transmitting ultrasonic pulse is focused to a certain area in the body to be examined from a probe 1 by giving a desired delay characteristic by a transmitting delay circuit 10 under the control of a CPU 16, and an ultrasonic echo signal from a tissue existing in the vicinity of this area is received by the probe 1. Data of a 1-line portion outputted from an A/D converter 18 is converted to a segment at every length corresponding to depth of the inside of the body and stored in a 1-line portion memory 21, and the data of each segment is subjected to analysis processing by a computing element 22 and sent to the CPU 16. The CPU 16 decides a result of analysis of each segment, and decides whether the data in each segment can be used for correcting a phase distortion of an ultrasonic pulse or not.
Patent JP-H0320723-A (JP)
Title: Semiconductor optical modulation element
Inventor: AKIBA SHIGEYUKI
IPC: G02F1/35
Filed: 1989-09-14
Abstract: PURPOSE:To obtain the small-sized optical modulating element having a high modulation rate and extinction ratio by changing the refractive index of an optical waveguide layer by the modulation current to be passed to a diffusion region and thereby changing a waveguide function for the input light having a specified electric power value. CONSTITUTION:The refractive index of the optical waveguide layer 7 is higher than the refractive index of substrates 6, 8 and, therefore, if the input light having the specified electric power value is entered in the Z-axis direction of the optical waveguide region 7, the input light is confined in the layer 7 by the waveguide function in the Y-axis direction. The refractive index is constant in the X-axis direction and, therefore, the layer has no waveguide function and the input light radiates circumferentially and the output light at the output end in the Z-axis direction is minimized. Carriers are confined in the layer 7 and the refractive index in the part where the modulating current 13 is inputted is lowered by a plasma effect and the waveguide function in the central part is increased and the waveguide function in the peripheral part is decreased when the current is passed. The input light is, therefore, not attenuated and is guided to the output end. The small-sized optical modulation element having the high modulation rate and extinction ratio is obtd. by changing the waveguide function in such a manner.
Patent JP-S6480911-A (JP)
Title: Light transmission hose
Inventor: IWAMI KOICHI
IPC: G02B6/032
Filed: 1987-09-24
Abstract: PURPOSE:To eliminate the formation of scattering points in a core or clad wall so that light transmission performance is not impaired by using phosphates as the liquid or semi-solid core. CONSTITUTION:The phosphates are used as the liquid or semi-solid core 2 of a light transmission hose. The phosphates are exemplified by, for example, trischloroethyl phosphate, trischloro propylphosphate, trisdichloropropyl phosphate, etc. The material for a flexible tubular body 1 which holds the core 2 therein is preferably a material having the refractive index n2 to the wavelength of transmitted light smaller than the refractive index n1 of the core material. The long-period light transmission performance of this light transmission hose is thereby maintained even in moist and hot environment.
Patent JP-S6391580-A (JP)
Title: Magnetoresistance effect element of ferromagnetic thin film
Inventor: FUKUDA YOSHIAKI
IPC: G01R33/09
Filed: 1986-10-06
Abstract: PURPOSE:To lessen a change in an offset point of a sensor output and thereby to enable the attainment of an output sufficient for implementation of a stable control, by forming heating thin film elements by evaporation in a group of thin film elements which become magnetic force sensing members. CONSTITUTION:Thin film elements 9a and 9b deliver an output S1. Thin film elements 10a and 10b are disposed at positions spaced by alpha from the thin film elements 9a and 9b and deliver an output S2. The outputs S1 and S2 apply voltages to positive and negative terminals 2, and by giving a magnetic field to each of the thin film elements 9a, 9b, 10a and 10b, outputs proportional to the magnetic field are generated in output terminals 3. On the occasion, the temperature distribution wherein thin film elements RA and RB generating outputs are positioned is made to be a smoothed curve by the effect of heating thin film elements 11a and 11b which are disposed on the surface of a glass substrate 4 and made of a non-magnetic material not affected by the magnetic field, and thus a value of an offset point can be lessened sharply.
Patent JP-S6483992-A (JP)
Title: Lining pipe for city water
Inventor: SASAGAWA YUKIO
IPC: F16L9/08
Filed: 1987-09-24
Abstract: PURPOSE: To prevent increasing pH of city water by forming a lining layer from cement mortar of which main constituent is a calcium aluminate and by providing carbonic layer at a contact surface to city water in the lining layer. CONSTITUTION: After lining a steel pipe and a cast iron pipe with alumina cement of which a hydraulic material of which main constituent is at least one kind of calcium aluminates, a contact surface to city water in the lining layer is formed as a carbonic layer. Carbonating may be obtained in such a way that the contact surface is left in carbonic acid gas or is sprayed by carbonated water dissolving Dry Ice or the like. A thickness of the carbonic layer is preferably between about 0.1 to 2 mm, more preferably between about 0.2 to 1 mm. Increasing pH can be prevented and city water without bitter taste can be obtained thereby.
Patent JP-S60131896-A (JP)
Title: Formation of diamond thin film
Inventor: NAGAI KAZUTOSHI
IPC: C23C14/54
Filed: 1983-12-16
Abstract: PURPOSE:To improve the purity of a diamond thin film by preventing the arrival of a low molecular wt. carbon molecular at a substrate by striking the carbon molecule against other ion or molecule before the diamond molecule sputtered from a target reaches the substrate. CONSTITUTION:When an ion beam 3 from an ion source 2 strikes against a target 1 made of diamond, 1C, 2-nC carbon molecules are formed and sputtered. Then a low-energy ion beam 17 is irradiated to the sputtered carbon molecule 4 from an ion source 16. The high molecular 5-nC carbon molecule does not change its course by the collision due to its large mass, goes straight ahead, and reaches a substrate 5. Meanwhile, the low molecular wt. 1-4C carbon molecule which is incapable of forming a diamond structure is dispersed by the collision, impeded by a slit 18, and does not reach the substrate 5.
Patent JP-S6390523-A (JP)
Title: Production of modified polypropylene granules
Inventor: MASUDA JUN
IPC: C08F255/02
Filed: 1986-10-06
Abstract: PURPOSE:To obtain the titled polymer granules outstanding in rigidity, adhesivity, printability, etc., in a simplified process, by reaction of a polymerizable vinyl monomer with polypropylene granules in the presence of specified amount of water, while returning the condensed liquid from the vapor phase to the reaction vessel. CONSTITUTION:A reaction vessel with agitator is changed with (A) 100pts.wt. of polypropylene granules with an average size 100-1,000mu impregnated with (B) pref. 0.1-200pts.wt. of a polymerizable vinyl monomer (e.g., styrene) followed by adding (C) a radical polymerization initiator (e.g., dicumyl peroxide) and (D) 5-30pts.wt. of water to make a reaction at, e.g., 20-100 deg.C; part of the gas in the vapor phase in the vessel being drawn out continuously followed by cooling, the resulting condensed liquid is returned to the vessel, the polymerization being carried out. The resulting product is directly dried into granules without any centrifugal operation, thus obtaining the objective polymer.
Patent JP-2001064045-A (JP)
Title: Sandwich glass for crime prevention of automobile
Inventor: HASHIMOTO MASAO
IPC: B60R21/12
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain crime preventiveness and ease of destruction, good moisture resistance, penetration resistance and high transparency for a long period of time by holding an organic resin film containing an ethylene-vinyl acetate copolymer at its peripheral edges and a polyvinyl butyral resin in the parts exclusive thereof. SOLUTION: The sandwich glass for crime prevention of automobiles is obtained by holding the organic resin film 2 between two glass sheets 1 and 3. The organic resin film 2 contains the ethylenevinyl acetate copolymer in the peripheral edges of the glass sheets and at least the portions existing in the upper edges and contains the polyvinyl butyral resin in the portions existing in the region of a central part 2B exclusive of the portions described above. The organic resin film is formed by molding the resins to respective separate sheet forms, press bonding these sheets to the respective prescribed positions or applying their liquids to the respective prescribed regions. The thickness of the organic resin film 2 is preferably 0.1 to 1.0 mm and the thickness of the glass sheets 1 and 3 is 1 to 10 mm. This sandwich glass is adequately used as door glass or fitting glass.
Patent JP-H0956392-A (JP)
Title: Production of microorganism cellulose
Inventor: FUKAZAWA KEIKO
IPC: C12P19/04
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively, readily and efficiently obtain the subject compound in a short period of time by pre-culturing a microorganism having a cellulose substance productivity in a stationary culture, crushing the produced gel-like cellulosic substance, inoculating the crushed substance containing a fungus body to a medium and subjecting to standard cultivation. SOLUTION: A microorganism having a cellulosic substance productivity [e.g.; Acetobacter xylinum (ATCC 10821)] is inoculated in a medium, stuffed with cotton in a port of the vessel and pre-cultured in a stationary state at 30 deg.C for 3 days to form a nata layer comprising a gel-like cellulosic substance at an upper face in the medium, then the nata layer is collected and crushed by a homogenizer, the crushed substance containing the resultant fungus body of the microorganism or a solution containing the crushed substance is inoculated in the medium as a seed stock and subjected to a standard cultivation at 30 deg.C for several days to inexpensively, readily and efficiently obtain the objective microorganism cellulose in a short period of time without requiring any new equipment such as an air permeable tower or a culturing tank.
Patent JP-S6480516-A (JP)
Title: Inner lining method for pipeline with branching section
Inventor: MARUYAMA HIDEO
IPC: B29C63/36
Filed: 1987-09-24
Abstract: PURPOSE:To prevent underground water or resin water from flowing in effectively by fitting a fitting component forming a flange on a short pipe in a branching section of pipeline, bonding an inner lining material on the inner surface of a main pipe from the inside of the fitting component, and then perforating the inner lining material of a branching section. CONSTITUTION:A short pipe 4 is fit into an opening section of a branch 2 from inside a main pipe 1, and a flange 5 is bonded on the inner surface of the main pipe 1. Then, an inner lining material 6 is inserted through the inside of the main pipe 1 while being turned over by fluid pressure, and then the turned over inner lining material 6 together with the flange 5 of the fitting component 3 is brought into pressure contact with the inner surface of the main pipe 1 by the action of fluid pressure and bonded therewith. Next, the inner lining material 6 blocking the branching section 2 and the main pipe 1 is perforated and the branch 2 is communicated with the inside of the main pipe 1. Thus, underground water or rain water can be effectively prevented from flowing in from the branching section of the pipeline.
Patent JP-H1187497-A (JP)
Title: Manufacture of semiconductor device
Inventor: KODAMA NORIYUKI
IPC: H01L29/78
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the hygroscopicity of an inter-layer film, and to prevent the reduction in the reliability of a transistor, the corrosion of aluminum wiring, or the like being caused by the diffusion of water. SOLUTION: A semiconductor element including at least a source region, a drain region, and a gate electrode part 13 is formed on a given semiconductor substrate 11. Then, an inter-layer film 14 is formed on the semiconductor element, and light 16 with a high absorption coefficient with respect to the inter- layer film 14 is applied to the inter-layer film 14, thus performing heat treatment only to the surface of the inter-layer film 14 and forming a reformed layer 14a with improved hygroscopicity on the surface of the inter-layer film.
Patent JP-H04117556-A (JP)
Title: Analysis system for japanese word syntax
Inventor: KAMEDA MASAYUKI
IPC: G06F17/27
Filed: 1990-09-07
Abstract: PURPOSE:To attain various application forms by carrying on the syntax analysis processing toward the end from the head of a sentence in an application form inputted interactively and then carrying on the syntax analysis processing toward the head from the end of a sentence in an application form inputted form a store medium respectively. CONSTITUTION:When a Japanese sentence is inputted through a keyboard 6 in an interactive mode, a partial character string processed by an input processing part 1 is outputted and then divided into the optimum word strings at a morpheme anlysis part 2 by means of a morpheme analysis dictionary 4. A control part 7 informs the start or stop state of the part 2, and the partial word strings received from the part 2 undergo the syntax analysis processing through a syntax analysis part 3 based on a clause structure rule 5 and the stack inhibiting conditions 8. Thus a partial syntax tree is obtained. In a batch mode the part 1 segments a sentence out of a memory buffer 9, etc., and this sentence is successively processed by both parts 2 and 3. As a result, the Japanese words are analyzed in accordance with each application form.
Patent JP-H03100531-A (JP)
Title: Optical arithmetic unit
Inventor: MIFUNE HIROYASU
IPC: G06E1/00
Filed: 1989-09-13
Abstract: PURPOSE:To surely execute the sum-of-products operation at high speed with respect to information inputted optically or electrically by executing the modulation with respect to each luminous flux emitted from a light emitting means, in accordance with desired input information. CONSTITUTION:A space modulation element 2 and polarizing plates 2A, 2B constitute a space optical modulating means. In a state that input information is inputted one-dimensionally or two-dimensionally to the spatial optical modulating means, when plural luminous fluxes being parallel to each other are made incident on the spatial optical modulation means, each luminous flux is modulated in accordance with the state of the spatial optical modulating means in the incident position, that is, an input information value in the incident position. The process corresponds to the product of a luminous flux group and input information. When the luminous flux group modulated in such a manner is received by a light receiving means 4, the output of the light receiving means 4 becomes the sum of intensity of the modulated luminous flux group, and an obtained result is the sum-of-products operation. In such a manner, with respect to information inputted optically or electrically, the sum-of-products operation can be surely executed at high speed.
Patent JP-H1184917-A (JP)
Title: Fixing device and image forming device
Inventor: MIZUNO YOSHIO
IPC: G03G15/20
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To realize quick start without causing faulty fixation even in cold environment by heating a supporting rotating body by an auxiliary heating means simultaneously with a recording start signal and preliminarily heating a film part before coming in contact with a transfer body. SOLUTION: This device is provided with the auxiliary heating means 24 heating a driven roller 21 at the position nearest to a heating body 22 on an upstream side in a film rotating direction out of the supporting rotating body which rotates and supports the fixing film 19. The means 24 is provided with an auxiliary heater 24a constituted of a halogen heater in the roller 21 so as to heat the film 19 before reaching a nip part N through the roller 21. Besides, the device is provided with a fixing entrance sensor 25 in the vicinity of the nip part N on the upstream side in a transfer material carrying direction from the nip part N. The means 24 is driven to heat the film 19 until the trailing edge of the transfer material P passes through the sensor 25 from the time when the recording start signal is received at the time of starting recording.
Patent JP-H0795384-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI JUNJI
IPC: H04N1/387
Filed: 1993-09-24
Abstract: PURPOSE:To select the optimum print method when picture information of an optional size not in the communication rule size is received. CONSTITUTION:In the step (32), which picture processing (30) is to be implemented among picture processing methods 1-5 is selected and any of picture processing 1(32), 2(34), 3(36), 4(38) and 5(40) is selected and the resulting picture is corrected (42). A size discrimination method is selected (step 44) and any of size discrimination methods 1(46), 2(48), 3(50) is executed. A printing method is selected (step 52) and any of printing methods 1(54), 2(56), 3(58), 4(60), 5(62) is executed. Then printing of picture (64), recording of size discrimination result to the history (66) and recording of printing method to the history (68) are executed.