baber/WOPTO huggingface dataset:
Patent JP-H04107172-A (JP)
Title: Printing apparatus
Inventor: KOIKE SEIJI
IPC: B41J29/38
Filed: 1990-08-29
Abstract: PURPOSE:To easily correspond even to an external power supply different in frequency or voltage by providing a power supply unit having a power supply circuit so as to mount the same on a main body housing in a freely detachable manner. CONSTITUTION:In a label printer 10, an insertion space 13 having a plurality of slide guides 12 provided therein in a laterally opened state is formed to the bottom part of a main body housing 11 and a power supply unit 14 and a side cover 15 are successively provided to the insertion space 13 in a freely detachable manner. The power supply unit 14 has a power supply circuit 16 built therein and has a structure wherein a connector 17 composed of PCB is provided to the front end part thereof in a protruding state. The connector 18 to which the leading end part 17a of the connector 17 composed of the PCB is mechanically and electrically connected is attached to the PCB 19 being arm internal circuit to be positioned within the insertion space 13 of the main body housing 11.
Patent JP-S6471752-A (JP)
Title: Ink jet recording method
Inventor: ICHIKAWA KYOKO
IPC: B41J2/21
Filed: 1987-09-12
Abstract: PURPOSE:To enable more natural expression of density gradation and more precise control of a reflection density to be performed and to enable a recording image of high quality to be obtained, by a method wherein a discharge quantity of color ink is so corrected that each color which has been doubly printed may have specific reflection density under a doubly printed state. CONSTITUTION:A masking circuit 5 performs masking of R, G, B signals which have been inputted. An ink density selection circuit 6 selects density of the ink which performs recording based on each reflection density signal of DYO, DMO, DCO from the masking circuit 5. A density to discharge quantity conversion circuit 7 selects an ink discharge quantity of each color from the ink density selection circuit 6 according to the reflection density signal DY, DM, DC of each color. A correction circuit 8 performs correction based on a correction formula according to the reflection density signal of each color from the ink density selection circuit 6 and an ink discharge quantity signal of each color from the density to discharge quantity conversion circuit 7. Ink is discharged to a recording head according to the reflection density signal DY', DM', DC' of each corrected color, and a recording image of high quality is obtained.
Patent JP-H1190084-A (JP)
Title: Electronic washing machine
Inventor: NAKADA KAZUO
IPC: D06F37/12
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To enable the consumption of water and a detergent to be saved and, at the same time, to prevent laundry from being contaminated by black mildew. SOLUTION: This electric washing machine is equipped with a washing/ dehydration tank 1 of a bottomed cylindrical shape which is fixed to a rotary shaft 2 and has a pulsator fitted to the bottom part and an annular drain pipe 7 which is arranged coaxially with the washing/dehydration tank 1 on the upper outside of the latter. In addition, the annular drain pipe 7 has an annular opening part 7a formed in an inner wall part, and the washing/dehydration tank 1 has a plural number of drainage holes 1a in a position facing the annular opening part 7a and has its diameter becoming gradually larger from the bottom part to the upper part.
Patent JP-H0649151-A (JP)
Title: Graft polymer modifier and thermoplastic resin composition containing the same
Inventor: WADA KAZUHITO
IPC: C08L25/00
Filed: 1992-08-03
Abstract: PURPOSE:To obtain a thermoplastic resin composition which is excellent in flow and can give a molding excellent in impact and delamination resistances. CONSTITUTION:The graft polymer modifier is prepared by suspending a polymer composition comprising 25-70 pts.wt. ethylene/propylene/diene rubber, 25-70 pts.wt. ethylene/vinyl acetate copolymer and 0-25 pts.wt. (the total being 100 pts.wt.) rubberlike polymer and/or olefin polymer in water, impregnating the suspended polymer composition with 5-200 pts.wt. monomer mixture comprising 0.05-50wt.% monomers containing functional groups and 99.5-50wt.% monomers copolymerizable therewith, and polymerizing the monomer mixture. The objective composition comprises this modifier, an olefin resin and a thermoplastic resin except an olefin resin.
Patent JP-H0568135-A (JP)
Title: Optical reader
Inventor: NAGAI YOSHINORI
IPC: H04N1/04
Filed: 1991-09-09
Abstract: PURPOSE:To enable a user to correctly read out a target to be read out while checking a target to be read out next by arranging an optical system for checking the target to be read out next in this optical reader. CONSTITUTION:The optical reader is provided with a reflector 114 and a lens system 115 constituting the optical system for leading a character 117 to be read out next to a character 116 being read out at present into a user's visual field. Illuminating such as natural light from the outside is led into the character 117 to be read out next by the lens system 115 and the reflector 114. The reflected light 119 of the illuminating light is led into a user's visual field through the reflector 114 and the lens system 115. Consequently the user can execute reading work while observing the target to be read out next to the target being read out at present.
Patent JP-H02210442-A (JP)
Title: High-resolution half tone dot generation system containing led array
Inventor: PIITAA JIEI NIIRUSON
IPC: B41J2/44
Filed: 1989-09-02
Abstract: PURPOSE: To make it possible to form high-resolution microdots on a photosensitive film surface by using a dot generator for forming multiple beam microdot exposure by controlling the LED operation of an LED array in stagger arrangement. CONSTITUTION: Comparison logic 142 receives the microdot density value from a random access memory DDPA-RAM for the dot address profile array addressed by a bit slice 136, compares the value with the image data received from a data buffer 144 and decides whether the respective LEDs expose the microdots onto the halftone film or not. Exposure instruction bit for the respective microdots to a parallel converter 146 is then supplied. The parallel exposure data words from a series converter is supplied to stagger compensation logic 148 and are sent to an output buffer 150 and the LED array 10. As a result, the high-resolution microdots are formed on the photosensitive film surface.
Patent JP-H04111607-A (JP)
Title: Chopper stabilized operational amplifier
Inventor: TAKAHASHI YASUBUMI
IPC: H03F3/38
Filed: 1990-08-31
Abstract: PURPOSE:To considerably reduce the time till the chopper stabilized operational amplifier is made stable by forming a state that a voltage across a 1st voltage holding capacitor is equal to that of a 2nd voltage holding capacitor before a voltage of 1st and 2nd branch circuits reaches an equilibrium state. CONSTITUTION:A signal opening a 1st switch 52a and closing a 2nd switch 52b is fed from a control circuit 58 to a 1st switch means 52 and a same voltage as that at a noninverting input terminal 14 appears at a switching terminal 16. Then a deviation of a voltage between 2nd and 3rd input branch circuits 44, 46 appears at a 3rd terminal 46c. The deviation is inputted to an inverse amplifier circuit 72 and an output voltage of the inverse amplifier circuit 72 appears at an 8th terminal 32. Simultaneously a signal opening a 3rd switch 54a and closing a 4th switch 54b is fed from the control circuit 58 to a 2nd switch means 54 and an output voltage of the inverse amplifier circuit 72 is given to a base input of a 2nd active load element 44b through a 7nd terminal 34b to allow the amplifier to enter a 2nd correction operation, the voltage of the 2nd input branch circuit 44 and that of the 3rd input branch circuit 46 are balanced and the output voltage of the inverse amplifier circuit 72 is stored in a 2nd voltage holding capacitor 66b.
Patent JP-H1069266-A (JP)
Title: Deflection compensating method of portable display device
Inventor: ANDO TAKAHISA
IPC: G09G5/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To keep the relative positional relation constant between an observer and the picture display position of a portable display device by correcting the picture display position based on the displacement per unit time of the display device and that of the head of the observer. SOLUTION: The displacements(Δxwb, Δywb) of the head 2 are added to the picture display position so as to make the picture display position follow the movement of the head 2 of the observer, and the displacements(Δxwa, Δywa) of the portable display device 1 are subtracted from the picture display position. By this the picture display position at a specified time point is determined. Namely, based on the positional displacement(Δxwa, Δywa) and the positional displacement (Δxwb, Δywb), the picture display position displayed on the display device 1 is corrected. By this, the relative position between the head 2 of the observer and the picture display position of the portable display device 1 is not fluctuated to make it easy to watch video pictures.
Patent JP-S6473316-A (JP)
Title: Liquid crystal device
Inventor: MIHARA TADASHI
IPC: G02F1/133
Filed: 1987-09-14
Abstract: PURPOSE:To uniform the temperature of the panel and to reduce the influence of a temperature difference even if the temperature difference is generated nearby the panel by providing a heat conductor with high heat conductivity on the back surface of the panel. CONSTITUTION:An electrode group of transparent electrodes ITO (Indiu Thin Oxide) 102 is formed on a substrate 101 in a specific pattern and an electrode group of transparent electrodes 102' crossing the transparent electrodes 102 is formed on a substrate 101'. An orientation control film 105 formed by using an inorganic insulating material such as silicon monoxide and silicon dioxide and an organic insulating material such as polyvinyl alcohol and polyimide is provided on the substrate 101', and the orientation control film 105 is obtained by rubbing its surface against velvet, cloth, and paper in one direction after the film formation. The heat conductor 110 is formed on the back surface of the substrate 101 and ITO of 1mum in thickness formed by a sputtering method. Consequently, the temperature of the liquid crystal panel is uniformed over the entire surface of the panel and even when a light source which causes a temperature difference in the temperature distribution of the liquid crystal panel is used, high picture quality can be maintained.
Patent JP-S6472465-A (JP)
Title: Manufacture of expanded metal type electrode grating substrate
Inventor: SUZUKI YOSHINORI
IPC: H01M50/541
Filed: 1987-09-14
Abstract: PURPOSE:To secure such a charging plate that is much in an active material filling quantity by cast-molding an upper frame of lead or a lead alloy as one body to one edge of an expanded metal grating substrate cut in a specified size by means of a cost-on system. CONSTITUTION:In order to cast and mold an upper frame of lead or a lead alloy to one side edge 1a of an expanded metal grating material 1 for a pair, a cast-on system is adopted. A cast-on mold 2 consisting of two split molds 2a, 2b for this cast-on system is provided for the end, and this mold 2 has an upper frame forming recess 3 with length and width for housing an edge of the material 1 whose top surface is opened, an electrode lug forming recess 4 extending downward from an intermediate lower surface of the recess 3 and a hanging lug forming recess 5 extending downward in a hook type toward both ends of the recess 3. The upper frame 7 of the lead or the lead alloy charged, covered and bonded as one body with the material is cast and molded on the one edge 1a of the material 1, thus such one that has an electrode lug 8 and a hanging lug 9 molded as one body is securable.
Patent JP-2001053430-A (JP)
Title: Bonding material coating jig for electronic part element
Inventor: KANETANI MICHIYOSHI
IPC: H05K3/34
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of an electronic part element to a metal mask side, and to prevent the failure of bonding by making uniform the amounts of coating of the bonding materials. SOLUTION: This bonding material coating jig for an electronic part element is constituted of at least an electronic part element fixing tool 1 forming housing parts 11 for housing plural electronic part elements in which the electronic part elements are housed in the housing parts, and a metal mask 2 arranged at the upper side of the electronic part element fixing tool on which mask patterns 21 and 22 for coating bonding materials are formed, and paste-shaped bonding materials are coated on the electronic part elements. This bonding material coating jig is also provided with an electronic part element pressing plate 3 adhesively arranged at the upper part of the electronic part fixing tool on which mask pattern exposing holes larger than the mask patterns are formed.
Patent JP-S60118278-A (JP)
Inventor: SHIMAZAKI KANZOU
IPC: B07B13/02
Filed: 1984-10-29
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-S61103588-A (JP)
Inventor: MATSUSHITA TATSUYA
IPC: B07B4/00
Filed: 1984-10-29
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-H0972217-A (JP)
Title: Work-car
Inventor: YAMASHITA NOBUYUKI
IPC: F01P1/06
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To restrain a muffler from increasing its temperature when an exhaust port of the bottom of a muffler cover is closed by dead leaves by providing a exhaust port with an exhaust pipe for exhausting out hot air in the muffler cover by the ejector action of the exhaust flow of the muffler. SOLUTION: A water-cooled engine (E) having a radiator cooling fan and the like are disposed in an engine bonnet 4. In particular, an exhaust pipe 16B which exhausts out hot air in a muffler cover 29 by the ejector action of the exhaust flow of a muffler 16 is disposed at an exhaust port 29C on the side of the muffler cover 29: the muffler body 16 is cooled by the ejector action of the exhaust flow of the muffler 16. Therefore, even if an exhaust port 29B of the bottom of the muffler cover 29 is closed by dead leaves, the muffler body 16 is restrained from increasing its temperature and engine cooling air of high temperature is restrained from being discharged from the exhaust port 29B of the bottom of the muffler cover.
Patent JP-H04112740-A (JP)
Title: Antioxidant for boiled and dried small sardine
Inventor: SUZUKI HIROSHI
IPC: C09K15/08
Filed: 1990-08-30
Abstract: PURPOSE:To provide the subject antioxidant having excellent thermal emulsion stability and adhesivity to fish bodies by compounding tocopherol, D-sorbitol, a sorbitan fatty acid ester, a sucrose fatty acid ester and sodium casein each in a specific ratio. CONSTITUTION:The objective antioxidant comprises 1-50wt.% of tocopherol, 1-90wt.%, preferably 25-85wt.% of D-sorbitol, 0.1-5wt.%, preferably 1-3wt.% of a sorbitan fatty acid ester (preferably having a HLB of <= 7 and prepared from a 12-18C fatty acid), 1-10wt.%, preferably 1-5wt.% of a sucrose fatty acid ester (preferably having a HLB of >= 11 and prepared from a 12-18C fatty acid) and 0.1-5wt.%, preferably 0.5-3wt.% of sodium casein.
Patent JP-S59119515-A (JP)
Title: Recording system of magnetic disk device
Inventor: OOTA KAZUHIKO
IPC: G11B5/09
Filed: 1982-12-27
Abstract: PURPOSE:To reduce the bit error rate and to improve the reliability for the recording system of a magnetic disk device by always setting the direction of remaining magnetization opposite to the direction of an external magnetic field that passes an R/W for an R/W core of a magnetic head after recording. CONSTITUTION:A 1-shot pulse generating circuit 17 is triggered at the fall of a WG2 and produces a pulse of width tau. A signal 19 which usually has a high level and is lowered by time width tau only when it is triggered is supplied to a reset terminal 22 of an FF3. Thus the head driving signals 7 and 8 are always held at high and low levels respectively only for the time width tau after the WG2 is set at a low level. Therefore the direction of remaining magnetization can always be fixed for an R/W core 14 after recording. Then an external magnetic field passing through a gap 15 is measured, and the remaining magnetization is set in the direction where the external magnetic field is eliminated. As a result, the asymmetrical size of a waveform can be kept in the small value. Thus, the BER is reduced and the reliability is improved.
Patent JP-2001053351-A (JP)
Title: Polarization treating method of piezoelectric body
Inventor: TOMOHIRO HIROSHI
IPC: H01L41/257
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion of the degree of polarization of a piezoelectric body, and to satisfactorily reach to the aimed degree of polarization by applying DC voltage to the piezoelectric body, measuring a current made to flow through the piezoelectric body resulting from the application of a DC current, and stopping the application of voltage when a measured current value reaches a set level. SOLUTION: A controller 8 calculates a voltage drop section in current- limiting resistors 41-4n from a current value detected by a current detector 7, and controls the inter-electrode voltage of the piezoelectric body, so as to be kept constant at all times by applying the voltage drop section to initial applied voltage. That is, applied voltage is determined on the basis of the calculation formula of applied voltage = initial voltage current value current limiting resistance. Thus, the dispersion of the degree of polarization among the piezoelectric bodies due to the dispersion of applied voltage can be reduced by keeping the voltage applied to each piezoelectric body constant at all times.  Measuring time can be shortened, excess polarization due to the delay of measurement in the case of the polarization of a plurality of the piezoelectric bodies is prevented, and polarization can be controlled with high accuracy.
Patent JP-S61108312-A (JP)
Inventor: NAEMURA HIROSHI
IPC: A01G13/10
Filed: 1984-11-01
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-H0275668-A (JP)
Title: Coated pigment and its production
Inventor: TSUGITA AKIRA
IPC: C09C3/06
Filed: 1988-09-13
Abstract: PURPOSE:To obtain the title pigment which shows a high emissivity of far- infrared rays at room temperature and excels in dispersibility in water, oil or the like and spread on and adhesion to the skin surface by coating the surface of a flaky inorganic powder with an amorphous zirconium silicate by a specified method. CONSTITUTION:While the acidity of an aqueous suspension of flaky inorganic powder (e.g., mica) of a particle diameter of, desirably, 1-100mum is maintained at a pH of 2.5-10, an aqueous solution of an alkali metal silicate (e.g., Na2SiO3) and an aqueous solution of a water-soluble zirconium salt (e.g., ZrOCl2) are added to the suspension to allow zirconium silicate hydrate to deposit on the surface of the inorganic powder, and the obtained powder is dried and fired to coat the surface of the inorganic powder with amorphous zirconium silicate.
Patent JP-H0654950-A (JP)
Title: Game device
Inventor: KOMIYA YOJI
IPC: A63F7/02
Filed: 1992-08-04
Abstract: PURPOSE:To make the display content of a split display section novel and improve the interesting game property by reading the display pattern in response to the game state from a pattern memory means, and displaying the display pattern in columns or rows of the split display section so that the display pattern is rotated in the direction crossing the column or row direction at an angle other than perpendicular. CONSTITUTION:A sub-CPU 54 reads the display control data stored in the display control data storage area of a display ROM 56 specified by the display command and outputs the data to a liquid crystal panel driver 52. When the content of less significant four bits of the scene information is changed to 0010, the display data stored in the display ROM 56 switch the scanning direction of the special pattern to the oblique operation that the oblique, i.e., offset, display position is executed to the display section on the row adjacent to the special pattern display section 16B. In this game state, the display content of the special pattern display section 16B of a liquid crystal display panel is displayed in such different taste that a belt drawn with the special pattern seems to be moved to the upper corner or the lower corner of the adjacent display section.
Patent JP-H0655057-A (JP)
Title: Transparent gel composition
Inventor: KUSAKAWA TSUTOMU
IPC: A61K8/36
Filed: 1992-08-04
Abstract: PURPOSE:To provide a transparent gel composition using a hardened castor oil fatty acid (12-hydroxy stearic acid) as a gelling agent and being excellent in gelling characteristics in terms of hardness and coating spreading rate. CONSTITUTION:This transparent gel composition consists of the hardened castor oil fatty acid (A), a castor oil ethylene oxide adduct (B) and a castor oil fatty acid ester (C) as essential components. The proportion of each component to the total amount of (A), (B) and (C) are: 2-20wt.% component A (especially 3-10wt.%), 10-90wt.% component B (especially 25-75wt.%) and 3-80wt.% component C (especially 20-70wt.%), respectively. Other oil components excepting these may be contained.
Patent JP-2000042547-A (JP)
Title: Electrolytic water production device
Inventor: KUBOZONO SHIGERU
IPC: C02F1/46
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent salt water of a specified concentration from being fed to an electrolytic water production device and to stabilize the properties of electrolytic water by putting in an object having a density which floats, when the concentration of the salt water is more than a specified value, into a salt water container. SOLUTION: An object 8 having the same density as that of the salt water of a prescribed salt water concentration is put into the salt water container 3. Salt and water are charged into the salt water container 3 to produce the salt water, and when the salt water concentration of the salt water is lower than the normal value, the object 8 sinks on the bottom of the salt water container 3. When the salt concentration is higher than the prescribed value by dissolving more salt with agitation or adding salt, etc., the object floats, thus it is confirmed that the salt concentration of the salt water has been higher than the prescribed concentration.  Hence, the salt water lower than the prescribed concentration can be prevented from being fed to the electrolytic water production device, and the properties of the electrolytic water to be electrolyzed in the electrolytic water production device can be stabilized.
Patent JP-H1159031-A (JP)
Title: Paper for information input cutting die
Inventor: FUSHIZUKA HIROAKI
IPC: B42D15/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of cutting photographs into the desired shape and provide simply abundant variations in the case of self-manufacturing card drafts such as, for example, an introduction letter or a removal notice on which a photograph or the like is incorporated to provide originality while watching a screen or a host equipment such as a personal computer or a word processor with a scanner connected with or built-in. SOLUTION: An image 4 or a character information 3 is printed at least on a part of one face of a paper for an information input cutting die, or a material on which the image 4 or the character information 3 is stuck, and at least one opening 2 or more are formed for reading an image information other than the image 4 or the character information 3.