baber/WOPTO huggingface dataset:
Patent JP-S63196931-A (JP)
Title: Self-diagnosing system for printer device
Inventor: YAMASHITA SHINJI
IPC: B41J29/46
Filed: 1987-02-10
Abstract: PURPOSE:To switch a chip select signal in a printer device and to fulfill each function by providing a circuit for access switching of a memory card where a diagnostic program is stored. CONSTITUTION:When a memory card 20 is used as a normal external extended memory card, print font, print character data, or the like is stored in a ROM 22. Since connection information patterns are eliminated, a chip select signal CE0 for access of an internal firmware ROM 21 is validated by a switching circuit 24 and is applied to the ROM 21. Similarly, a chip select signal CE1 for access of an external memory is applied to the ROM 22 in the external memory card by switching circuits 25 and 26 and an OR circuit 27 and the ROM 22 is selected. Consequently, the chip select signal is switched between setting of the external extended memory and setting of a self-diagnosing memory card and respective functions are fulfilled.
Patent JP-H02209379-A (JP)
Title: Balancer for elevator
Inventor: SUGITA KAZUHIKO
IPC: B66B7/06
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the number of guide rails in half by connecting plural housings arranged in parallel by means of respective mounting brackets, thereby guiding only side plates other than the connected side plates, opposed to each other, of the housings with guide rails. CONSTITUTION:The opposed side plates 12a of plural housings 12 arranged in parallel are connected to each other by respective mounting brackets 21. Consequently, only the guide rails for guiding the side plates other than the connected side plates 12a, opposed to each other, of the housings are required to guide the housings 12, that is, the guide rails are not required to be installed on the opposed side plates 12a of the plural housings, thereby reducing the number of the guide rails.
Patent JP-S63197201-A (JP)
Title: Cascade controller
Inventor: NAKAGAWA MASAYUKI
IPC: G05B11/32
Filed: 1987-02-12
Abstract: PURPOSE:To perform the three-element control with use of two controllers by supplying the process value or the set value of a secondary controller and carrying out an adverse arithmetic operation so that the output of a primary controller follows said process value or set value. CONSTITUTION:A forward arithmetic means 31 of an inter-loop arithmetic unit LPU performs a prescribed arithmetic operation where the process value PV3 is applied to the output MVI received from the primary controller CNT1 in a cascade control state and gives this arithmetic output as the set value SV2 of the secondary controller CNT2. An adverse arithmetic means 32 carries out an arithmetic operation in a single control state set by the controller CNT2 so that the output of the controller CNT1 follows the value SV2 or the value PV2. In such a way, a single control state is switched to a cascade control state with no bump.
Patent JP-H03238242-A (JP)
Title: Paper feeder
Inventor: NAKAJIMA YOSHIAKI
IPC: B41J13/00
Filed: 1990-02-09
Abstract: PURPOSE:To establish an interval for paper feeding accurately by supporting the second power transmitting structure to a roller shaft with the rotation only allowable for the opposite direction to a rotating direction of the first power transmitting structure and providing these power transmitting structures with protrusions allowable in contact with each other, to make the amount of paper feeding by a feeding roller less than the amount of paper feeding by a platen. CONSTITUTION:When a paper sheet runs out of a feeding roller 23 during printing, power is not transmitted from the paper fed by a platen to a feeding roller 23 and so a rotating speed for the feeding roller 23, a feeding roller shaft 22 and the second power transmitting structure 44 once falls and the protrusion 43 of the first power transmitting structure 41 which is kept rotating comes in contact with the protrusion 47 of the second power transmitting structure 44 again in a rotating direction. Then, the second power transmitting structure 44, the feeding roller shaft 22 and the feeding roller 23 rotate integrally with the first power transmitting structure 41, so that the feeding roller 22 delivers the next paper sheet.
Patent JP-S63202532-A (JP)
Title: Separately take-out device for flexible workpiece
Inventor: MIZUTA AKIRA
IPC: G11B23/00
Filed: 1987-02-12
Abstract: PURPOSE:To securely separate flexible workpieces one at a time even at a high speed and prevent an accompanying take-out phenomenon by providing a retainer member for depressing the outer peripheral part of a workpiece lower than its center part. CONSTITUTION:An adsorbing means 4 and a retainer member 5 are lowered and suction by air is carried out from adsorbing ports 4b upward, to conically deflect and adsorb a workpiece 1a on the topmost stage. After that, the adsorbing means 4 and the retainer member 5 are lifted up to take out the workpiece 1a on the topmost stage. Normally, workpieces 1 are separated from each other due to air which is blown by an air blowing means 3 enabling only the workpiece 1a on the topmost stage to be taken out, whereas, sometimes, a workpiece 1 right below the workpiece 1a is closely attached to the workpiece 1a. Even in this case, however, since the workpieces are conically deflected, there is shifting between the workpiece 1a and the workpiece 1 right below it due to the difference between their curvature radii and air from the air blowing means 3 is blown against the shifted part, thereby, securely separating the two.
Patent JP-H05196161-A (JP)
Title: Valve for interrupting or controlling fluid flow
Inventor: FURIIDORITSUHI BAUAA
IPC: F16K31/02
Filed: 1992-02-18
Abstract: PURPOSE: To enable control of a relatively large fluid mass flow with a small structural height by providing a control mechanism having a displacer fluid motor through which the fluid stream flows and an actuating element directly lock or release a displacer element during operation. CONSTITUTION: In a piezoelectric valve, the actual control member 7 placed between an inlet port 3 and an outlet port 4 and the actuating member 8 for the control mechanism 7 are equipped. The control mechanism 7 is equipped with a displacer fluid motor 9 through which the fluid stream 5 flows. The piezoelectric actuating element 8 is disposed in the region of a displacer element 1, which can be moved by the fluid stream 5 and belongs to the displacer fluid motor 9, and can at least directly lock or release the displacer member 1 during operation. Thus a comparatively large fluid stream flow can be controlled by structural height as small as possible.
Patent JP-H08224097-A (JP)
Title: Superantigen gene
Inventor: KOSAKA TAKAO
IPC: C12P21/02
Filed: 1995-02-20
Abstract: PURPOSE: To provide a new gene coding for a superantigen having a specific base sequence and useful for the genetic diagnosis and the production of vaccine for infectious diseases with enteric bacteria Yersinia pseudotuberculosis causing abdominal pain, diarrhea, vomit, etc. CONSTITUTION: This new gene coding for a superantigen having a base sequence of formula is useful for the mass-production of superantigen by genetic engineering technique. The superantigen is useful for the genetic diagnosis and the production of vaccine for infectious diseases with enteric bacteria Yersinia pseudotuberculosis causing abdominal pain, diarrhea, vomit, etc., to man. The gene is produced by separating a genom DNA from Yersinia pseudotuberculosis(YP) by conventional method, subjecting the DNA to PCR amplification with 5' sense primer and 3' antisense primer composed of a DNA coding for a part of the amino acid sequence of YP superantigen and cloning a gene coding for YP superantigen.
Patent JP-2000231474-A (JP)
Title: Method and device for location control over sound source in multi-user virtual space and recording medium where program thereof is recorded
Inventor: MORIUCHI MACHIO
IPC: G06F3/048
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To easily synchronize a sound image localization with an avatar display by reorganizing the position information and sound data of received data according to a process speed of slower data reception timing and synchronizing the localization of a sound image and the display of the avatar. SOLUTION: On a reception side, the reception number T1 of sound image localization information data per unit time and the avatar display process number T2 and sound image localization process number T3 of this terminal per unit time are measured and when T1<T2 or T1<T3, the whole sound image localization information is synchronized with an avatar shift as it is to output a sound. When T1>T2 or T1>T3, the position information and sound data of the sound source localization information data are reorganized according to the slower timing between the display process of the avatar and the sound image localization process to time the localization of the reception side to the avatar display of the speaker. For example, (P1, A1) to (P3, A4) per unit time and received data ate reorganized by a data processing part into (P1, A1+A2) and (P2, NULL).
Patent JP-S62246902-A (JP)
Inventor: SOLAREK DANIEL B
IPC: D21H17/28
Filed: 1987-02-14
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-2000225756-A (JP)
Title: Font down-load apparatus
Inventor: MIYAZONO KENZO
IPC: B41J29/38
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To automatically select a proper data system corresponding to an output condition as the data system of a font applied to the output device of a printer or the like. SOLUTION: When a manuscript formed in an application station 20 is printed, a paper size and other printing conditions are set in a printing condition setting UI 30. The font system selecting part 102 of a printer driver 10 calculates the size of one page of the manuscript to be printed under the set printing conditions to judge whether this size is enlarged or contracted with respect to the page size designated in the manuscript data of the application station 20. In the case of enlargement or contraction, printing quality is deteriorated in a bit map font by a quantization error and, therefore, as a down-load system, an outline system reduced in the deterioration of printing quality caused by enlargement or contraction is selected.
Patent JP-S57145189-A (JP)
Title: Additive for coal-water slurry
Inventor: HIGUCHI HISAO
IPC: C10L5/00
Filed: 1981-03-04
Abstract: PURPOSE: The titled additive capable of stably dispersing a coal powder in water at high concn., which contains a salt of a copolymer of maleic anhydride with a vinyl compd. or of an amide compd. of said copolymer, and a fatty salt.  
     CONSTITUTION: An alkali metal salt, ammonium salt or lower amine salt of a copolymer of a vinyl compd. of formulaI[wherein R 1  is H or methyl; R 2  is H, 1W30C alkyl, alkenyl or phenyl, 1W4C alkyl-substd. phenyl, or 1W5C alkoxy or alkoxy carbonyl) with maleic anhydride or an amide compd. thereof is mixed with an alkali metal salt, ammonium salt or lower amine salt of a fatty acid of formula II (wherein R 3  is 3W21C alkyl or alkenyl) in a proportion of about 1/9W9/1, to form an additive for a coal-water slurry. It is pref. to add about 0.01W5wt%, based on the slurry, said additive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02211451-A (JP)
Title: Exposure mask, manufacture of exposure mask, and exposing method using the same
Inventor: NITAYAMA AKIHIRO
IPC: G03F1/68
Filed: 1989-02-13
Abstract: PURPOSE:To make the light intensity distribution of a mask sharp and to eliminate the need for an auxiliary pattern by providing a 2nd transmission area which shifts the phase of light transmitted through a 1st transmission area by a specific angle in the 1st transmission area. CONSTITUTION:On a mask substrate 1, a couple of mask layers 2 for obtaining a specific pattern are deposited, and 1st transmission areas 3 are formed of the substrate 1 exposed inside the layers 2. Then, 2nd transmission areas 4 consisting of grooves formed by etching are formed inside the areas 3 and lithography light transmitted through the areas 3 is shifted in phase by 180 deg.. Here, the depth of the grooves is represented as lambda/2(n-1), where lambda is the wavelength of the light and (n) is the refractive index of the substrate 1; and quartz, etc., are usable for the substrate 1 and Cr, etc., are usable for the layers 2.
Patent JP-H01205968-A (JP)
Title: Automatic polishing method with screw motion route
Inventor: KAWADA GIICHIROU
IPC: B24B27/00
Filed: 1988-02-13
Abstract: PURPOSE:To make the motion of an arm free from interruption and uniformly polish the machining plane of a workpiece without any deep cutting by teaching and saving the route of a screw motion and then reading the 'i+1'th data in parallel to the 'i'th arm shift in the read and operation processes of the route. CONSTITUTION:Two circles of different diameter are made continuous to each other at opposite positions on a coordinate axis provided in the advance direction of a cup type grindstone J, thereby forming the route of a screw motion. After teaching and saving data about the route instruction of the screw motion, the 'i+1'th arm shift data is received from a memory part F in parallel to the shift of the 'i'th arm in the read and operation process of the saved data, thereby shifting continuously the arm D of a robot mechanism. Furthermore, the grindstone J fitted to a rotational axis I at the tip of the arm is made to contact and rotate on the irregular machining plane of a workpiece K. As a result, it becomes possible to uniformly polish the machining plane without any deep cutting due to the interruption of arm operation.
Patent JP-H03237276-A (JP)
Title: Cryopump operation control method
Inventor: AMIDOU TATSUO
IPC: F04B37/08
Filed: 1990-02-09
Abstract: PURPOSE:To enable the unwasteful operation of a compressor by controlling the rotating speed of a refrigerator for cooling cryopanels according to the set temperature and actual temperature of refrigerating stages, and controlling the compressor to discharge operating gas quantity necessary in this state. CONSTITUTION:A cryopump is provided with a refrigerator 20, driven by a motor 23, for generating low temperature through adiabatic expansion of operating gas discharged from a compressor 10, and cryopanels 30, 31 for exhausting the inside of a vacuum chamber 100 are fitted at the first and second refrigerating stages 21, 22 of the refrigerator 20. In this case, the frequency of a first inverter 40 is controlled by a first control device 60 on the basis of the detection signal of a temperature sensor provided in contact with the second refrigerating stage 22 so as to control the rotating speed of the refrigerator 20. The output of the first control device 60 is inputted into a second control device 61, and the rotating speed of the compressor 10 is controlled through a second inverter 41 according to the optimum operating gas quantity necessary for the action of the refrigerator 20 computed at the second control device 61.
Patent JP-2000186125-A (JP)
Title: Styrene-based resin and resin composition using the same
Inventor: SUGIMOTO RYUICHI
IPC: C08F279/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-based resin excellent in moldability, scarcely causing thermal deterioration and improved in heat resistance and impact strength and a resin composition of the styrene-based resin and a polycarbonate. SOLUTION: This styrene-based resin comprises (S) 50-90 wt.% of a continuous phase component comprising a copolymer of a styrene-based monomer and an unsaturated nitrile-based monomer, etc., and 10-50 wt.% of a dispersed phase component comprising a rubber-like polymer component in which the above monomer is grafted and the above copolymer is occluded. In the styrene- based resin, an AAA chain unit which is a triple chain in the unsaturated nitrile monomer unit (A) in (S) is not detected and the content of the AA chain unit that is a double chain is <=3%. The reduced viscosity (ηsp/c) of the continuous phase component (S) is 0.2-0.85 dl/g. Furthermore, the content of a group 1 and/or group 2 metal components of the periodic table is <=100 wt.ppm expressed in terms of the metals.
Patent JP-2000230309-A (JP)
Title: Tatami mat edge and tatami mat
Inventor: MIYAMOTO NAOAKI
IPC: E04F15/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To fix a plurality of tatami mats or covering so that they may not move mutually and remove easily. SOLUTION: A Velcro 3 of the same area as one of a longitudinally bisected tatami mat edge at an maximum is fastened to the surface of one of the longitudinally bisected tatami mat edge. A Velcro 3 of the same width is fastened to the tatami mat edge 1 of about half the size of a normal tatami mat edge by the ends or fibers for a Velcro are flocked on about half the width of a tatami mat edge having a normal width.
Patent JP-H02253878-A (JP)
Title: Simultanious multi-ply coating and multi-ply photographic materials
Inventor: DOMENIKO MARINERI
IPC: G03C7/20
Filed: 1990-02-09
Abstract: PURPOSE: To form a multilayer photographic material having uniform concn. patterns by simultaneously coating a moving support with multiple layers of a highly deionized gelatin-contg. hydrophilic colloidal aq. coating compsn. of a high mol.wt. dispersed with a specific org. solvent. CONSTITUTION: The hydrophilic colloidal aq. coating compsn. contg. the highly deionized gelatin of the high mol.wt. dispersed with the fine liquid droplets of a high-temp. boiling and water immiscible org. solvent is applied as the adjacent first layer of the support on the support and the multiple layers of the aq. coating compsn. are simultaneously applied and formed by using a multilayer bead coating applicator. More specifically, the four layers are matched with a necessary lamination relation until these layers attain the coating bead 22. This distinct lamination relation is maintained during the beading time and, therefore, when the hydrophobic support 23 is moved to cross the bead and to come into contact with the bead by the means of a roll 24, the coatings of the four layers are picked up at prescribed ratios on the surface.
Patent JP-H04247223-A (JP)
Title: Hollow-fiber membrane module
Inventor: HAMANAKA KATSUHIKO
IPC: B01D63/04
Filed: 1991-02-01
Abstract: PURPOSE:To attain high filterability and to reduce a decrease in filterability with time by suspending and connecting plural hollow-fiber membranes from and to the outer or inner surface of a fixed pipe through a flexible tube, and placing the membranes in a housing to constitute the hollow-fiber membrane module. CONSTITUTION:Open hollow-fiber membranes 7 are bundled, the part between the membranes and the periphery are sealed, the bundle is fixed to a tube connecter 8, and the connector 8 is suspended from a fixed pipe 5 through a flexible tube 6 and communicated with the pipe 5. The other end of the bundle is made free. The hollow-fiber membrane module 1 consists of the pipe 5 to which the bundles are connected and a housing enclosing the bundles, the pipe 5 is closely connected to the housing, and the outlet and inlet 2 and 3 for the fluid on the primary side and plural nozzles as the outlet 4 for the fluid are provided. The membrane acts as the reverse-osmosis membrane, ultrafilter membrane, precision filter membrane, gas separation membrane, etc., and an org. polymer membrane of polysulfone, etc., is used.
Patent JP-H05199129-A (JP)
Title: Control method for transmission output of radio equipment
Inventor: ITO KAZUYUKI
IPC: H04B7/26
Filed: 1992-01-22
Abstract: PURPOSE:To prevent a transmission output reduction in an on-vehicle adaptor by providing an on-vehicle adaptor connection detection means to the radio equipment and varying a reference voltage so as to increase the transmission output when the radio equipment is connected to the on-vehicle adaptor. CONSTITUTION:When the radio equipment is connected to an on-vehicle adaptor, a voltage is applied from the on-vehicle adaptor to a CPU 7 of the radio equipment and a discrimination section 9 in the inside of the CPU 7 detects the voltage. When no voltage is applied, it is discriminated to be no connection and a present transmission output is kept, and when the voltage is present, it is discriminated that connection is made, and the CPU 7 outputs an instruction to increase the power to a power control 6. The power control 6 controls a reference voltage of an APC circuit 5 to increase the transmission output and the increased output is outputted from the radio equipment via a directional coupler 2, an antenna switch 3 and a low pass filter 4. Since the increased output power is reduced by an insertion loss of a multicoupler 8 of the on- vehicle adaptor, the same output before the radio equipment is connected to the on-vehicle adaptor is obtained.
Patent JP-2000229027-A (JP)
Title: Rice cooking pot
Inventor: TOBA TORU
IPC: A47J27/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooking pot capable of easily separating viscous cooked rice using a seasoning such as vinegered rice and seasoned cooked rice. SOLUTION: In a rice cooking pot 1, a primer layer 3 is formed on an inside surface of base metal 2 (happens to be plural layer), and an NEWPFA resin (end group processed perfluoroalkoxy resin) coating layer 4 is formed on an upper surface of the primer layer 3 (two layers inclusing second coating when necessary) in a range of a film thickness of 10 to l00 μm. In the ratio of a mixed resin, the NEWPFA resin is desirably blended by 40% or more, desirably, 50% or more to exhibit a characteristic of an NEWPFA resin.
Patent JP-S56130432-A (JP)
Title: Improvement for residual stress of pipe
Inventor: SHIMIZU TASUKU
IPC: C21D1/26
Filed: 1980-03-14
Abstract: PURPOSE:To improve a corrosion resistance and a fatigue endurance in a weld zone of a pipe by laying residual compressive stress on inner and outer surfaces of a weld zone through quenching an outer surface immediately after heating while cooling an inner surface thereof. CONSTITUTION:In pipe materials 1, 1' welded at a weld zone 2, a cooling water flows inside the pipe to cool, and at the same time a heating coil 3 of ring shape provided outside the weld zone 2 heats up the pipe locally by high frequency current from a high frequency heating device 5, rendering a residual compressive stress to an inner surface of the pipe and a residual tensile stress to an outer surface of it. Next, a cooling device 6 is arranged around an outer surface of the weld zone 2 and cooling medium 9 is made gushed out by opening a valve 8, quenching an outer surface of the pipe including the weld zone. In the outer surface of the pipe, a tensile yield is generated at the time of quenching, but a residual compressive stress is inversely generated with a complete cooling, thus the pipe in a state of residual compressive stress in both inner and outer surfaces is obtained, so that there is no decreases in a corrosion resistance and a fatigue endurance based on a residual tensile stress in the pipe.
Patent JP-S63198027-A (JP)
Title: Variable focus camera
Inventor: KOBAYASHI HARUO
IPC: G03B17/12
Filed: 1987-02-13
Abstract: PURPOSE:To easily make the titled camera compact, and also, to reduce its cost by using a shutter of a chargeless type, and placing a focus switching mechanism instead of a charge mechanism. CONSTITUTION:Between a shutter 4 of a chargeless type and a winding/ rewinding mechanism 11, a focus switching mechanism 20 is placed, and the focus switching mechanism 20 combines a focusing mechanism, and driven by a motor 19. Since the focusing operation is executed by the motor 19, a charge mechanism for charging the focusing mechanism becomes unnecessary. Also, two cam faces 57, 58 are formed on one cam 51, and one cam 57 and the other cam 58 are used for focusing at the time of standard photographing and for focusing at the time of telephoto photographing, respectively, and by constituting the camera so as to switch a focal distance of a photographic lens by changing those cam faces 57, 58, the focus switching mechanism 20 and a focusing mechanism 8 can be controlled by the single cam 51. Accordingly, the cost can be reduced.